CN115297593A

Movatterモバイル変換

Info

Publication number: CN115297593A
Application number: CN202210883195.3A
Authority: CN
Inventors: 黄财贵; 王定仲; 宋文艺
Original assignee: Shenzhen Topband Co Ltd
Current assignee: Shenzhen Topband Co Ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-04

Abstract

Translated fromChinese

本发明涉及一种灯具及灯具控制方法，包括：本体，设置与本体内部的发光单元、控制单元、调光单元和旋转角度检测单元；旋转角度检测单元用于获取本体在预设方向上的旋转角度检测值；控制单元连接旋转角度检测单元，用于获取旋转角度检测值相对于一基准角度值的绝对偏差值，并在绝对偏差值小于或等于第一预设值时生成第一控制电平，在绝对偏差值大于第一预设值时生成第二控制电平；调光单元连接控制单元和发光单元，用于在接收第一控制电平时生成第一调光信号以驱动发光单元为第一发光模式，在接收第二控制电平时生成第二调光信号以驱动发光单元为第二发光模式。实施本发明能够实现灯具不同工作模式的智能切换。

The invention relates to a lamp and a lamp control method, comprising: a body, a light-emitting unit, a control unit, a dimming unit and a rotation angle detection unit arranged inside the body; the rotation angle detection unit is used to obtain the rotation of the body in a preset direction angle detection value; the control unit is connected to the rotation angle detection unit, used to obtain the absolute deviation value of the rotation angle detection value relative to a reference angle value, and generate a first control level when the absolute deviation value is less than or equal to the first preset value , when the absolute deviation value is greater than the first preset value, a second control level is generated; the dimming unit is connected to the control unit and the light-emitting unit, and is used to generate a first dimming signal when receiving the first control level to drive the light-emitting unit as the first control level. In a light-emitting mode, a second dimming signal is generated to drive the light-emitting unit to the second light-emitting mode when the second control level is received. The implementation of the invention can realize the intelligent switching of different working modes of the lamp.

Description

Translated fromChinese

一种灯具及灯具控制方法Lamp and lamp control method

技术领域technical field

本发明涉及灯具技术领域，更具体地说，涉及一种灯具及灯具控制方法。The present invention relates to the technical field of lamps, and more specifically, to a lamp and a method for controlling the lamp.

背景技术Background technique

当前灯具很多时候在使用过程中，其需要根据使用场景进行聚光和泛光的调节。其调节过程通常需要经过用户手动进行调节。例如常用的手电筒需要通过人手动旋转进行聚焦焦距调节以达到泛光或者聚光的目的，其由于需要人为操作，使得其使用过程较为复杂，在一些使用场景中及其的不方便。The current lamps are often used during use, and they need to be adjusted for spotlight and floodlight according to the usage scene. The adjustment process usually needs to be manually adjusted by the user. For example, commonly used flashlights need to be manually rotated to adjust the focus and focal length to achieve the purpose of floodlight or spotlight. Due to the need for manual operation, the use process is relatively complicated, and it is extremely inconvenient in some usage scenarios.

发明内容Contents of the invention

本发明要解决的技术问题在于，提供一种灯具及灯具控制方法。The technical problem to be solved by the present invention is to provide a lamp and a method for controlling the lamp.

本发明解决其技术问题所采用的技术方案是：构造一种灯具，包括：本体，设置与所述本体内部的发光单元、控制单元、调光单元和旋转角度检测单元；The technical solution adopted by the present invention to solve the technical problem is to construct a lamp, including: a main body, a light-emitting unit, a control unit, a dimming unit and a rotation angle detection unit arranged inside the main body;

所述旋转角度检测单元用于获取所述本体在预设方向上的旋转角度检测值；The rotation angle detection unit is used to obtain the detection value of the rotation angle of the body in a preset direction;

所述控制单元连接所述旋转角度检测单元，用于获取所述旋转角度检测值相对于一基准角度值的绝对偏差值，并在所述绝对偏差值小于或等于第一预设值时生成第一控制电平，在所述绝对偏差值大于所述第一预设值时生成第二控制电平；The control unit is connected to the rotation angle detection unit, and is used to obtain an absolute deviation value of the rotation angle detection value relative to a reference angle value, and generate a second preset value when the absolute deviation value is less than or equal to a first preset value. a control level, generating a second control level when the absolute deviation value is greater than the first preset value;

所述调光单元连接所述控制单元和所述发光单元，用于在接收所述第一控制电平时生成第一调光信号以驱动所述发光单元为第一发光模式，在接收所述第二控制电平时生成第二调光信号以驱动所述发光单元为第二发光模式。The dimming unit is connected to the control unit and the light-emitting unit, and is used to generate a first dimming signal to drive the light-emitting unit to a first light-emitting mode when receiving the first control level; When the control level is two, a second dimming signal is generated to drive the light emitting unit to a second light emitting mode.

优选地，在本发明的一种灯具中，所述控制单元还用于：Preferably, in a lamp of the present invention, the control unit is also used for:

获取灯具的、与用户第一工作状态对应的第一预设角度值；Acquiring the first preset angle value of the lamp corresponding to the user's first working state;

以所述第一预设角度值为所述基准角度值，或using the first preset angle value as the reference angle value, or

获取所述第一预设角度值与所述旋转角度检测值的第一绝对差值，在所述第一绝对差值小于或等于第二预设值时生成所述第一控制电平。Acquire a first absolute difference between the first preset angle value and the rotation angle detection value, and generate the first control level when the first absolute difference is less than or equal to a second preset value.

优选地，在本发明的一种灯具中，还包括第一触发单元，Preferably, in a lamp of the present invention, a first trigger unit is further included,

所述第一触发单元连接所述控制单元，用于生成第一触发信号以触发所述控制单元进入第一初始角度获取模式：The first trigger unit is connected to the control unit, and is used to generate a first trigger signal to trigger the control unit to enter the first initial angle acquisition mode:

所述旋转角度检测单元在所述第一初始角度获取模式时，获取用户在进入所述第一工作状态时、灯具的若干第一角度值；When the rotation angle detection unit is in the first initial angle acquisition mode, it acquires several first angle values of the lamp when the user enters the first working state;

所述控制单元用于获取所述若干第一角度值的平均值为所述第一预设角度值。The control unit is used to obtain the average value of the several first angle values as the first preset angle value.

优选地，在本发明的一种灯具中，所述第一触发单元还用于获取所述用户进入所述第一工作状态的次数，并在所述次数大于或等于第一预设次数时结束生成所述第一触发信号以使所述旋转角度检测单元结束所述第一初始角度获取模式。Preferably, in a lamp according to the present invention, the first trigger unit is also used to obtain the number of times the user enters the first working state, and end when the number of times is greater than or equal to the first preset number of times The first trigger signal is generated to cause the rotation angle detection unit to end the first initial angle acquisition mode.

优选地，在本发明的一种灯具中，所述第一触发单元还用于获取所述用户进入所述第一工作状态的时长，并在所述时长大于或等于预设时长时结束生成所述第一触发信号以使所述旋转角度检测单元结束所述第一初始角度获取模式。Preferably, in a lamp according to the present invention, the first triggering unit is further configured to obtain the duration of the user entering the first working state, and stop generating the The first trigger signal causes the rotation angle detection unit to end the first initial angle acquisition mode.

优选地，在本发明的一种灯具中，所述控制单元还用于获取灯具的、与用户第二工作状态对应的第二预设角度值，以所述第二预设角度值为所述预设基准角度值，或Preferably, in a lamp of the present invention, the control unit is further configured to obtain a second preset angle value of the lamp corresponding to the second working state of the user, and the second preset angle value is used as the preset base angle value, or

获取所述第二预设角度值与所述旋转角度检测值的第二绝对差值，在所述第二绝对差值小于或等于第三预设值时生成所述第二控制电平。Acquire a second absolute difference between the second preset angle value and the rotation angle detection value, and generate the second control level when the second absolute difference is less than or equal to a third preset value.

优选地，在本发明的一种灯具中，还包括第二触发单元，Preferably, in a lamp of the present invention, a second trigger unit is further included,

所述第二触发单元连接所述控制单元，用于生成第二触发信号以触发所述控制单元进入第二初始角度获取模式：The second trigger unit is connected to the control unit, and is used to generate a second trigger signal to trigger the control unit to enter the second initial angle acquisition mode:

所述旋转角度检测单元在所述第二初始角度获取模式时，获取用户在进入所述第二工作状态时、灯具的若干第二角度值；When the rotation angle detection unit is in the second initial angle acquisition mode, it acquires a number of second angle values of the lamp when the user enters the second working state;

所述控制单元用于获取所述若干第二角度值的平均值为所述第二预设角度值。The control unit is used to acquire the average value of the several second angle values as the second preset angle value.

优选地，在本发明的一种灯具中，所述第二触发单元还用于获取所述用户进入所述第二工作状态的次数，并在所述次数大于或等于第二预设次数时结束生成所述触发信号以使所述旋转角度检测单元结束所述初始角度获取模式；或Preferably, in a lamp according to the present invention, the second trigger unit is also used to obtain the number of times the user enters the second working state, and end when the number of times is greater than or equal to the second preset number of times generating the trigger signal to cause the rotation angle detection unit to end the initial angle acquisition mode; or

所述第二触发单元还用于获取所述用户进入所述第二工作状态的时长，并在所述时长大于或等于第二预设时长时结束生成所述第二触发信号以使所述旋转角度检测单元结束所述第二初始角度获取模式。The second triggering unit is also used to obtain the duration of the user entering the second working state, and when the duration is greater than or equal to a second preset duration, stop generating the second trigger signal to make the rotation The angle detection unit ends the second initial angle acquisition mode.

优选地，在本发明的一种灯具中，所述预设方向包括竖直方向或水平方向；和/或Preferably, in a lamp of the present invention, the preset direction includes a vertical direction or a horizontal direction; and/or

所述发光单元在所述第一发光模式时生成聚光，在所述第二发光模式为生成泛光。The light emitting unit generates concentrated light in the first light emitting mode, and generates flood light in the second light emitting mode.

本发明还构造一种灯具控制方法，所述灯具包括本体，设置与所述本体内部的发光单元和旋转角度检测单元；The present invention also constructs a lamp control method, the lamp includes a body, a light-emitting unit and a rotation angle detection unit arranged inside the body;

所述控制方法包括：The control methods include:

S1、通过旋转角度检测单元检测所述本体在预设方向上的旋转角度检测值；S1. Detecting a rotation angle detection value of the body in a preset direction through a rotation angle detection unit;

S2、获取所述旋转角度检测值相对于一基准角度值的绝对偏差值，并在所述绝对偏差值小于或等于第一预设值时生成第一控制电平，在所述绝对偏差值大于所述第一预设值时生成第二控制电平；S2. Obtain the absolute deviation value of the rotation angle detection value relative to a reference angle value, and generate a first control level when the absolute deviation value is less than or equal to a first preset value, and generate a first control level when the absolute deviation value is greater than generating a second control level at the first preset value;

S3、根据所述第一控制电平时控制所述发光单元为第一发光模式，根据所述第二控制电平时生成第二调光信号以驱动所述发光单元为第二发光模式。S3. Control the light emitting unit to a first light emitting mode according to the first control level, and generate a second dimming signal to drive the light emitting unit to a second light emitting mode according to the second control level.

实施本发明的一种灯具及灯具控制方法，具有以下有益效果：能够实现灯具不同工作模式的智能切换。A lamp and a lamp control method implementing the present invention have the following beneficial effects: intelligent switching of different working modes of the lamp can be realized.

附图说明Description of drawings

下面将结合附图及实施例对本发明作进一步说明，附图中：The present invention will be further described below in conjunction with accompanying drawing and embodiment, in the accompanying drawing:

图1是本发明一种灯具一实施例的结构示意图；Fig. 1 is a schematic structural view of an embodiment of a lamp of the present invention;

图2是本发明一种灯具另一实施例的结构示意图；Fig. 2 is a schematic structural view of another embodiment of a lamp of the present invention;

图3是本发明一种灯具又一实施例的结构示意图；Fig. 3 is a structural schematic diagram of another embodiment of a lamp of the present invention;

图4是本发明一种灯具控制方法的一实施例的程序流程图。Fig. 4 is a program flow chart of an embodiment of a lamp control method of the present invention.

具体实施方式Detailed ways

为了对本发明的技术特征、目的和效果有更加清楚的理解，现对照附图详细说明本发明的具体实施方式。In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

如图1所示，在本发明的一种灯具第一实施例中，包括：本体，设置与所述本体内部的发光单元110、控制单元130、调光单元120和旋转角度检测单元140；所述旋转角度检测单元140用于获取所述本体在预设方向上的旋转角度检测值；所述控制单元130连接所述旋转角度检测单元140，用于获取所述旋转角度检测值相对于一基准角度值的绝对偏差值，并在所述绝对偏差值小于或等于第一预设值时生成第一控制电平，在所述绝对偏差值大于所述第一预设值时生成第二控制电平；所述调光单元120连接所述控制单元130和所述发光单元110，用于在接收所述第一控制电平时生成第一调光信号以驱动所述发光单元110为第一发光模式，在接收所述第二控制电平时生成第二调光信号以驱动所述发光单元110为第二发光模式。具体的，灯具包括灯具本体，灯具本体内设有发光单元110、控制单元130、调光单元120和旋转角度检测单元140。通过旋转角度检测单元140获取灯具本体在预设方向上的旋转角度得到旋转角度检测值。其中，预设方向可以为竖直方向也可以为水平方向，其可以根据灯具的应用场景事先设置。控制单元130将旋转角度检测单元140得到的旋转角度检测值与一基准角度值进行比较得到二者的绝对偏差值。对该绝对偏差值进行判断。当该绝对偏差值小于或等于第一预设值时生成第一控制电平，通过第一控制电平控制调光单元120驱动发光单元110为第一发光模式，发光单元110在第一发光模式时，灯具此时可以为聚光。当得到绝对偏差值大于第一预设值时，生成第二控制电平。通过第二控制电平控制调光单元120驱动发光单元110为第二发光模式，其中发光单元110第二发光模式时，灯具可以为泛光模式。在其他实施例中，灯具的模式也可以有其他的不同，例如，在不同的发光模式时，其生成的光线颜色也可以不相同。As shown in Figure 1, in the first embodiment of a lamp of the present invention, it includes: a body, alight emitting unit 110, acontrol unit 130, adimming unit 120 and a rotationangle detection unit 140 arranged inside the body; The rotationangle detection unit 140 is used to obtain the detection value of the rotation angle of the body in a preset direction; The absolute deviation value of the angle value, and generate the first control level when the absolute deviation value is less than or equal to the first preset value, and generate the second control level when the absolute deviation value is greater than the first preset value level; thedimming unit 120 is connected to thecontrol unit 130 and thelight emitting unit 110, and is configured to generate a first dimming signal to drive thelight emitting unit 110 to a first light emitting mode when receiving the first control level , generating a second dimming signal to drive thelight emitting unit 110 to a second light emitting mode when receiving the second control level. Specifically, the lamp includes a lamp body, and alight emitting unit 110 , acontrol unit 130 , adimming unit 120 and a rotationangle detection unit 140 are arranged in the lamp body. The rotation angle of the lamp body in the preset direction is obtained by the rotationangle detection unit 140 to obtain a rotation angle detection value. Wherein, the preset direction can be a vertical direction or a horizontal direction, which can be set in advance according to the application scene of the lamp. Thecontrol unit 130 compares the rotation angle detection value obtained by the rotationangle detection unit 140 with a reference angle value to obtain an absolute deviation value between the two. The absolute deviation value is judged. When the absolute deviation value is less than or equal to the first preset value, the first control level is generated, and thedimming unit 120 is controlled by the first control level to drive thelight emitting unit 110 to the first light emitting mode, and thelight emitting unit 110 is in the first light emitting mode. , the fixture can now be a spotlight. When the obtained absolute deviation value is greater than the first preset value, a second control level is generated. Thedimming unit 120 is controlled by the second control level to drive thelight emitting unit 110 to the second light emitting mode, wherein when thelight emitting unit 110 is in the second light emitting mode, the lamp can be in the flood light mode. In other embodiments, the modes of the lamps may also be different, for example, in different lighting modes, the colors of the light generated by them may also be different.

可选的，在本发明的一种灯具中，所述控制单元130还用于：获取灯具的、与用户第一工作状态对应的第一预设角度值；以所述第一预设角度值为所述基准角度值，或获取所述第一预设角度值与所述旋转角度检测值的第一绝对差值，在所述第一绝对差值大于第二预设值时生成所述第一控制电平。具体的，用户的工作状态与灯具的发光模式对应，因此可以基于用户第一工作模式获取其对应的第一预设角度值。可以以该第一预设角度值作为基准角度值。其也可以直接将获取的旋转角度检测值与该第一预设角度值进行比较，获取二者之间的第一绝对差值，在第一绝对差值小于第二预设值时生成第一控制电平，使得灯具工作在第一发光模式。Optionally, in a lamp of the present invention, thecontrol unit 130 is further configured to: obtain a first preset angle value of the lamp corresponding to the first working state of the user; use the first preset angle value is the reference angle value, or obtain a first absolute difference between the first preset angle value and the rotation angle detection value, and generate the first absolute difference when the first absolute difference is greater than a second preset value A control level. Specifically, the user's working state corresponds to the lighting mode of the lamp, so the corresponding first preset angle value can be obtained based on the user's first working mode. The first preset angle value may be used as a reference angle value. It can also directly compare the obtained rotation angle detection value with the first preset angle value, obtain the first absolute difference between the two, and generate the first absolute difference when the first absolute difference is smaller than the second preset value. Control the level so that the lamp works in the first light-emitting mode.

可选的，如图2所示，本发明的灯具还包括第一触发单元151，所述第一触发单元151连接所述控制单元130，用于生成第一触发信号以触发所述控制单元130进入第一初始角度获取模式：所述旋转角度检测单元140在所述第一初始角度获取模式时，获取用户在进入所述第一工作状态时、灯具的若干第一角度值；所述控制单元130用于获取所述若干第一角度值的平均值为所述第一预设角度值。具体的，可以通过第一触发单元151触发控制单元130进行第一预设角度值的获取。其可以记录在用于进入第一工作状态时，旋转角度检测单元140获取的灯具的旋转角度得到第一角度值。设置旋转角度检测单元140获取第一角度值的规则使得其获取若干个第一角度值，以该若干第一角度值的平均值为第一预设角度值。Optionally, as shown in FIG. 2 , the lamp of the present invention further includes afirst trigger unit 151 connected to thecontrol unit 130 for generating a first trigger signal to trigger thecontrol unit 130 Entering the first initial angle acquisition mode: when the rotationangle detection unit 140 is in the first initial angle acquisition mode, it acquires several first angle values of the lamp when the user enters the first working state; thecontrol unit 130 is used to obtain an average value of the plurality of first angle values as the first preset angle value. Specifically, thecontrol unit 130 may be triggered by thefirst trigger unit 151 to acquire the first preset angle value. It may record the first angle value obtained from the rotation angle of the lamp obtained by the rotationangle detection unit 140 when it is used to enter the first working state. The rule for obtaining the first angle value by the rotationangle detection unit 140 is set so that it obtains several first angle values, and the average value of the several first angle values is used as the first preset angle value.

可选的，所述第一触发单元151还用于获取所述用户进入所述第一工作状态的次数，并在所述次数大于或等于第一预设次数时结束生成所述第一触发信号以使所述旋转角度检测单元140结束所述第一初始角度获取模式。具体的，其可以根据获取的第一角度值的数量来结束第一角度值的获取过程，即结束第一初始角度获取模式。其中，可以在通过用户多次进入第一工作状态，每一次进入第一工作状态后获取一个或多个第一角度值。在进入的次数达到要求时，相当于第一角度值的数量也可以理解为达到要求数量，此时即可以结束该第一初始角度获取模式。Optionally, thefirst trigger unit 151 is further configured to obtain the number of times the user enters the first working state, and stop generating the first trigger signal when the number of times is greater than or equal to a first preset number of times To make the rotationangle detection unit 140 end the first initial angle acquisition mode. Specifically, it may end the acquisition process of the first angle value according to the number of acquired first angle values, that is, end the first initial angle acquisition mode. Wherein, the user may enter the first working state multiple times, and obtain one or more first angle values after entering the first working state each time. When the number of entries reaches the requirement, the number corresponding to the first angle value can also be understood as reaching the required number, and at this point, the first initial angle acquisition mode can be ended.

可选的，所述第一触发单元151还用于获取所述用户进入所述第一工作状态的时长，并在所述时长大于或等于预设时长时结束生成所述第一触发信号以使所述旋转角度检测单元140结束所述第一初始角度获取模式。具体的，其还可以在用户进入第一工作状态，按照预设时间间隔获取若干第一角度值，当该第一工作状态的持续时间满足要求时，其也可以理解为得到的第一角度值的数量满足要求数量，此时即可以结束该第一初始角度获取模式。Optionally, thefirst trigger unit 151 is further configured to obtain the time period for the user to enter the first working state, and stop generating the first trigger signal when the time period is greater than or equal to a preset time period so that The rotationangle detection unit 140 ends the first initial angle acquisition mode. Specifically, it can also obtain several first angle values according to preset time intervals when the user enters the first working state. When the duration of the first working state meets the requirements, it can also be understood as the obtained first angle value If the number meets the required number, the first initial angle acquisition mode can be ended at this moment.

可选的，本发明的灯具中，所述控制单元130还用于获取灯具的、与用户第二工作状态对应的第二预设角度值，以所述第二预设角度值为所述预设基准角度值，或获取所述第二预设角度值与所述旋转角度检测值的第二绝对差值，在所述第二绝对差值小于或等于第三预设值时生成所述第二控制电平。具体的，用户的工作状态与灯具的发光模式对应，因此可以基于用户第二工作模式获取其对应的第二预设角度值。可以以该第二预设角度值作为基准角度值。其也可以直接将获取的旋转角度检测值与该第二预设角度值进行比较，获取二者之间的第二绝对差值，在第二绝对差值小于第三预设值时生成第二控制电平，使得灯具工作在第二发光模式。Optionally, in the lamp of the present invention, thecontrol unit 130 is further configured to obtain a second preset angle value of the lamp corresponding to the second working state of the user, and use the second preset angle value as the preset Set a reference angle value, or obtain a second absolute difference between the second preset angle value and the rotation angle detection value, and generate the second absolute difference when the second absolute difference is less than or equal to a third preset value Two control levels. Specifically, the user's working state corresponds to the lighting mode of the lamp, so the corresponding second preset angle value can be obtained based on the user's second working mode. The second preset angle value may be used as a reference angle value. It can also directly compare the obtained rotation angle detection value with the second preset angle value, obtain the second absolute difference between the two, and generate the second absolute difference when the second absolute difference is smaller than the third preset value. Control the level so that the lamp works in the second light-emitting mode.

可选的，如图3所示，本发明的灯具还包括第二触发单元152，所述第二触发单元152连接所述控制单元130，用于生成第二触发信号以触发所述控制单元130进入第二初始角度获取模式：所述旋转角度检测单元140在所述第二初始角度获取模式时，获取用户在进入所述第二工作状态时、灯具的若干第二角度值；所述控制单元130用于获取所述若干第二角度值的平均值为所述第二预设角度值。具体的，可以通过第二触发单元152触发控制单元130进行第二预设角度值的获取。其可以记录在用于进入第二工作状态时，旋转角度检测单元140获取的灯具的旋转角度得到第二角度值。设置旋转角度检测单元140获取第二角度值的规则使得其获取若干个第二角度值，以该若干第二角度值的平均值为第二预设角度值。Optionally, as shown in FIG. 3 , the lamp of the present invention further includes asecond trigger unit 152 connected to thecontrol unit 130 for generating a second trigger signal to trigger thecontrol unit 130 Entering the second initial angle acquisition mode: when the rotationangle detection unit 140 is in the second initial angle acquisition mode, it acquires several second angle values of the lamp when the user enters the second working state; thecontrol unit 130 is used to obtain an average value of the plurality of second angle values as the second preset angle value. Specifically, thesecond trigger unit 152 can be used to trigger thecontrol unit 130 to acquire the second preset angle value. It may record the rotation angle of the lamp obtained by the rotationangle detection unit 140 to obtain the second angle value when it is used to enter the second working state. The rule for obtaining the second angle value by the rotationangle detection unit 140 is set so that it obtains several second angle values, and the average value of the several second angle values is used as the second preset angle value.

可选的，本发明的一种灯具中，所述第二触发单元152还用于获取所述用户进入所述第二工作状态的次数，并在所述次数大于或等于第二预设次数时结束生成所述触发信号以使所述旋转角度检测单元140结束所述初始角度获取模式；具体的，其可以根据获取的第二角度值的数量来结束第二角度值的获取过程，即结束第二初始角度获取模式。其中，可以在通过用户多次进入第二工作状态，每一次进入第二工作状态后获取一个或多个第二角度值。在进入的次数达到要求时，相当于第二角度值的数量也可以理解为达到要求数量，此时即可以结束该第二初始角度获取模式。Optionally, in a lamp of the present invention, thesecond trigger unit 152 is further configured to obtain the number of times the user enters the second working state, and when the number is greater than or equal to the second preset number of times, End generating the trigger signal so that the rotationangle detection unit 140 ends the initial angle acquisition mode; specifically, it can end the acquisition process of the second angle value according to the number of acquired second angle values, that is, end the first angle value. Two initial angle acquisition modes. Wherein, the user may enter the second working state multiple times, and obtain one or more second angle values after entering the second working state each time. When the number of entries reaches the requirement, the number corresponding to the second angle value can also be understood as reaching the required number, and at this point, the second initial angle acquisition mode can be ended.

在一实施例中，其可以同时触发第一初始角度获取模式和第二初始角度获取模式。即根据角度的范围来区分其是第一角度值还是第二角度值并进行分别记录。In an embodiment, it can trigger the first initial angle acquisition mode and the second initial angle acquisition mode at the same time. That is, according to the range of the angle, it is distinguished whether it is the first angle value or the second angle value and recorded separately.

可选的，在本发明的一种灯具中，所述第二触发单元152还用于获取所述用户进入所述第二工作状态的时长，并在所述时长大于或等于第二预设时长时结束生成所述第二触发信号以使所述旋转角度检测单元140结束所述第二初始角度获取模式。具体的，其还可以在用户进入第二工作状态，按照预设时间间隔获取若干第二角度值，当该第二工作状态的持续时间满足要求时，可以理解为得到的第二角度值的数量也满足要求数量，此时即可以结束该第二初始角度获取模式。Optionally, in a lamp of the present invention, thesecond trigger unit 152 is also used to obtain the duration of the user entering the second working state, and when the duration is greater than or equal to the second preset duration The second trigger signal is generated so that the rotationangle detection unit 140 ends the second initial angle acquisition mode. Specifically, it can also obtain several second angle values according to the preset time interval when the user enters the second working state. When the duration of the second working state meets the requirements, it can be understood as the number of second angle values obtained If the required quantity is also satisfied, the second initial angle acquisition mode can be ended at this moment.

通过该过程，可以满足夜钓垂钓者对灯光的需求，在夜钓垂钓场合。可以通过第一发光模式实现照渔漂用蓝光或其它颜色光，通过第二发光模式实现同时上饵或是卸鱼时自动切换为白光或其它颜色光做照明用，解决使用者对不同颜色光源的需求。解决了夜钓垂钓者需要两个或多个不同颜色灯具问题，将手彻底解放，更专心于垂钓，满足了夜钓垂钓者对灯光的需求，同时还可以满足使用者对近距离照射时为泛光即散光，而对远距离照射时却为聚光。实现无接触的智能切换泛光与聚光。Through this process, the needs of night fishing anglers for lights can be met, and it can be used in night fishing occasions. The first light-emitting mode can be used to illuminate the fishing float with blue light or other color light, and the second light-emitting mode can be used to automatically switch to white light or other color light for lighting when baiting or unloading fish at the same time. demand. It solves the problem that night fishing anglers need two or more lamps of different colors, frees their hands completely, and concentrates on fishing, which meets the needs of night fishing anglers for lights, and at the same time, it can also meet the needs of users for close-range irradiation. Floodlight is astigmatism, but it is spotlight when it is illuminated at a long distance. Realize non-contact intelligent switching of floodlight and spotlight.

以一头灯为例，旋转角度检测单元140可以为陀螺仪等方向传感器，其在得到竖直方向的角度倾斜小于等于10度时，开聚光，竖直方向的角度倾斜大于10度时，将灯具的光源由聚光切换至泛光(散光)，实现由远距离照射向近距离照射变化，需要切换聚光与泛光，满足照明的需求。Taking a headlight as an example, the rotationangle detection unit 140 can be a direction sensor such as a gyroscope, which turns on the spotlight when the angular inclination in the vertical direction is less than or equal to 10 degrees, and turns on the light when the inclination in the vertical direction is greater than 10 degrees. The light source of the lamp is switched from spotlight to floodlight (astigmatism) to realize the change from long-distance illumination to short-distance illumination. It is necessary to switch between spotlight and floodlight to meet the lighting needs.

另外，倾斜角度的自学习后按需设置：即将头灯带置使用者头部，开启自动设置倾斜角度模式，由直竖头部至弯腰低头，然后再由弯腰低头至抬头直竖，重复两次或两次以上，记录直竖时方向传感器的角度和弯腰低头时方向传感器的角度，取两个位置的各自角度平均值做为对应的角度门限值。In addition, the inclination angle can be set as needed after self-learning: put the headlight belt on the user's head, turn on the automatic setting inclination angle mode, from straightening the head to bending down and bowing, and then from bending down to raising the head upright, Repeat two or more times, record the angle of the direction sensor when standing vertically and the angle of the direction sensor when bending down and bowing the head, and take the average value of the respective angles of the two positions as the corresponding angle threshold.

另，如图4所示，本发明的一种灯具控制方法，所述灯具包括本体，设置与所述本体内部的发光单元110和旋转角度检测单元140；所述控制方法包括：S1、通过旋转角度检测单元140获取所述本体在预设方向上的旋转角度检测值；S2、获取所述旋转角度检测值相对于一基准角度值的绝对偏差值，并在所述绝对偏差值小于或等于第一预设值时生成第一控制电平，在所述绝对偏差值大于所述第一预设值时生成第二控制电平；S3、根据所述第一控制电平时控制所述发光单元110为第一发光模式，根据所述第二控制电平时生成第二调光信号以驱动所述发光单元110为第二发光模式。具体的，灯具包括灯具本体，灯具本体内设有发光单元110和旋转角度检测单元140。通过旋转角度检测单元140获取灯具本体在预设方向上的旋转角度得到旋转角度检测值。其中，预设方向可以为竖直方向也可以为水平方向，其可以根据灯具的应用场景事先设置。灯具控制过程中，先将旋转角度检测单元140得到的旋转角度检测值与一基准角度值进行比较得到二者的绝对偏差值。对该绝对偏差值进行判断。当该绝对偏差值小于或等于第一预设值时生成第一控制电平，通过第一控制电平控制发光单元110为第一发光模式，发光单元110在第一发光模式时，灯具此时可以为聚光。当得到绝对偏差值大于第一预设值时，生成第二控制电平。通过第二控制电平控制发光单元110为第二发光模式，其中发光单元110第二发光模式时，灯具可以为泛光模式。在其他实施例中，灯具的模式也可以有其他的不同，例如，在不同的发光模式时，其生成的光线颜色也可以不相同。In addition, as shown in FIG. 4 , in a lamp control method of the present invention, the lamp includes a main body, a light-emittingunit 110 and a rotationangle detection unit 140 arranged inside the main body; the control method includes: S1, by rotating Theangle detection unit 140 obtains the detection value of the rotation angle of the body in a preset direction; S2, obtains the absolute deviation value of the detection value of the rotation angle relative to a reference angle value, and when the absolute deviation value is less than or equal to the first Generate a first control level when a preset value is reached, and generate a second control level when the absolute deviation value is greater than the first preset value; S3. Control thelight emitting unit 110 according to the first control level For the first light emitting mode, a second dimming signal is generated according to the second control level to drive thelight emitting unit 110 to the second light emitting mode. Specifically, the lamp includes a lamp body, and alight emitting unit 110 and a rotationangle detection unit 140 are arranged in the lamp body. The rotation angle of the lamp body in the preset direction is obtained by the rotationangle detection unit 140 to obtain a rotation angle detection value. Wherein, the preset direction can be a vertical direction or a horizontal direction, which can be set in advance according to the application scene of the lamp. During the control process of the lamp, the rotation angle detection value obtained by the rotationangle detection unit 140 is first compared with a reference angle value to obtain an absolute deviation value between the two. The absolute deviation value is judged. When the absolute deviation value is less than or equal to the first preset value, the first control level is generated, and the light-emittingunit 110 is controlled to the first light-emitting mode through the first control level. When the light-emittingunit 110 is in the first light-emitting mode, the lamp at this time Can be spotlighted. When the obtained absolute deviation value is greater than the first preset value, a second control level is generated. Thelight emitting unit 110 is controlled to be in the second light emitting mode through the second control level, wherein when thelight emitting unit 110 is in the second light emitting mode, the lamp can be in the flood light mode. In other embodiments, the modes of the lamps may also be different, for example, in different lighting modes, the colors of the light generated by them may also be different.

可以理解的，以上实施例仅表达了本发明的优选实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制；应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，可以对上述技术特点进行自由组合，还可以做出若干变形和改进，这些都属于本发明的保护范围；因此，凡跟本发明权利要求范围所做的等同变换与修饰，均应属于本发明权利要求的涵盖范围。It can be understood that the above examples only express the preferred implementation of the present invention, and its description is relatively specific and detailed, but it should not be interpreted as limiting the patent scope of the present invention; it should be pointed out that for those of ordinary skill in the art In other words, on the premise of not departing from the concept of the present invention, the above-mentioned technical features can be freely combined, and some modifications and improvements can also be made, all of which belong to the protection scope of the present invention; All equivalent transformations and modifications should fall within the scope of the claims of the present invention.