CN214901252U - Rolling ball type multi-direction control earphone and electronic product - Google Patents

Abstract

The application discloses multi-direction earphone and electronic product of controlling of ball formula relates to TWS earphone technical field. The embodiment of the application comprises a cavity formed by an earphone middle shell and an earphone rear cover, wherein a PCB main control circuit board is arranged in the cavity, a rolling ball main board module is connected onto the PCB main control circuit board, the rolling ball main board module comprises a rolling ball main board, a rolling ball and Hall devices arranged on the periphery of the rolling ball main board, a fixing hole is formed in the position, close to the earphone front cavity, of the earphone rear cover, and the rolling ball protrudes from the fixing hole and can roll in the fixing hole. According to the method, the user instruction is input by controlling the rolling ball, so that not only can one-touch, two-touch and multiple-touch be recognized, but also at least 8 recognition states can be supported by recognizing upward sliding, downward sliding, forward sliding, backward sliding, left rotating and right rotating through the Hall device, and the like, and the control requirement of switching more functions on the existing TWS earphone is met; and the control rolling ball has good touch feeling, and the success rate of touch operation is high.

Description

Rolling ball type multi-direction control earphone and electronic product

Technical Field

The utility model relates to a TWS earphone technical field, in particular to multi-direction earphone and the electronic product of controlling of ball formula.

Background

The current input control mode for realizing instructions by a TWS earphone user mainly comprises the following steps: the capacitive touch control, the knocking, the key pressing and the like have the advantages and disadvantages respectively in the input control modes of various instructions, but the common disadvantage is that the earphone can be used for recognition operation less. For example, the capacitive touch control only has five operations, namely single touch, double touch, three touch, sliding and long touch. And the knocking and key input operations only comprise three operations, namely single-click, double-click and three-click. With the trend of more and more diversification of the functions of the TWS headset, the control requirements of realizing multiple function switching on the existing TWS headset cannot be met only by three to five control modes for identifying the states.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the present invention is to provide a rolling ball type multi-directional control earphone and an electronic product, so as to solve the problem that the existing TWS earphone user can not satisfy the control requirement of switching more functions on the TWS earphone because the input control mode of the instruction is less for recognition operation.

The utility model provides an above-mentioned technical problem adopted technical scheme as follows:

according to the utility model discloses an aspect provides a roll ball formula multi-direction earphone of controlling, lid behind preceding chamber of earphone, earphone mesochite and the earphone, the earphone mesochite with lid closed mutually behind the earphone forms a cavity, be provided with PCB main control circuit board in the cavity, be connected with a spin mainboard module on the PCB main control circuit board, spin mainboard module includes a spin mainboard, sets up on the spin mainboard and towards the earphone behind the lid direction setting control the spin and set up at spin mainboard hall device all around, the lid is in being close to behind the earphone preceding chamber position is provided with the fixed orifices, it follows to control the spin protruding and can in the fixed orifices roll in the fixed orifices.

The rolling ball mainboard is provided with a touch acquisition copper sheet, and the bottom of the control rolling ball is close to the touch acquisition copper sheet.

The control rolling ball is provided with a plurality of rotating shafts, and the rotating shafts are arranged in an X direction and a Y direction.

And when the rotating shafts rotate, the magnets correspondingly rotate, and the Hall device receives corresponding magnet rotation signals, so that the movement track of the control rolling ball is determined.

The rotating shaft is made of a magnetic material.

The rolling ball mainboard is fixedly provided with a rolling ball seat, and the control rolling ball is positioned in the rolling ball seat.

The earphone front cavity is provided with an earphone battery, and the earphone battery is connected with the PCB main control circuit board through an FPC circuit board.

Wherein, a loudspeaker is also arranged in the front cavity of the earphone near the sound outlet mouth.

And the rear cover of the earphone is provided with an identification part at the peripheral part of the fixing hole.

According to the utility model discloses an aspect provides an electronic product still further, which comprises a housin, the embedded spin master control template that is provided with on the casing, spin master control template and above-mentioned arbitrary spin formula multi-direction spin mainboard modular structure of controlling the earphone the same.

According to the rolling ball type multi-direction control earphone, the control rolling ball is arranged on the rear shell of the earphone in a protruding mode, and user instructions are input by controlling the rolling ball, so that not only can single touch, double touch and multiple touch be recognized, but also at least 8 recognition states can be supported by recognizing upward sliding, downward sliding, forward sliding, backward sliding, left rotating and right rotating through the Hall device, more recognition states are added compared with the mode that the user of the earphone in the prior art realizes instruction input control, and the control requirement of achieving more kinds of function switching on the existing TWS earphone is met; in addition, the control rolling ball exposed out of the rear cover of the earphone has good touch, and the success rate of touch operation of a user can be greatly improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a perspective view of an embodiment of a rolling ball type multidirectional control earphone according to the present invention;

fig. 2 is an exploded view of an embodiment of a rolling ball type multidirectional control earphone according to the present invention;

fig. 3 is a cross-sectional view of a rolling ball type multi-directional control earphone according to an embodiment of the present invention.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects of the present invention to be solved clearer and more obvious, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Please refer to fig. 1 to fig. 3, which are schematic structural views of a rolling ball type multi-directional control earphone according to an embodiment of the present invention. Only the portions related to the present embodiment are shown for convenience of explanation.

Example one

Referring to fig. 1 and fig. 2, a rolling ball type multi-directional control earphone provided in an embodiment of the present application includes anearphone front cavity 10, anearphone middle shell 11, and an earphonerear cover 12, where theearphone middle shell 11 and the earphonerear cover 12 are covered to form a cavity, a PCB maincontrol circuit board 13 is disposed in the cavity, a main control chip (not shown) and a rolling ballmain board module 14 are connected to the PCB maincontrol circuit board 13, the rolling ballmain board module 14 includes a rolling ballmain board 141, acontrol rolling ball 142 disposed on the rolling ballmain board 141 and facing the earphonerear cover 12, andhall devices 143 disposed around the rolling ballmain board 141, afixing hole 121 is disposed at a position of the earphonerear cover 12 close to theearphone front cavity 10, and thecontrol rolling ball 142 protrudes from thefixing hole 121 and can roll in thefixing hole 121.

Therolling ball mainboard 141 is provided with a touch acquisition copper sheet (not shown), and the bottom of thecontrol rolling ball 142 is close to the touch acquisition copper sheet.

A plurality of rotating shafts (not shown) are disposed in thecontrol rolling ball 142, and the rotating shafts are arranged in the X direction and the Y direction. In one embodiment, the number of the rotating shafts is four, 2 of the rotating shafts are arranged in parallel along the X direction, and 2 of the rotating shafts are arranged in parallel along the Y direction.

In an embodiment, each rotating shaft is further fixedly provided with a magnet, when the rotating shaft rotates, the magnet correspondingly rotates, and at the moment, the hall device senses and receives a corresponding magnet rotation signal, so that the movement track of the control rolling ball is determined.

In another embodiment, the material of the rotating shaft may be a magnetic material, that is, the rotating shaft may be directly a rotating shaft made of a magnetic material, and this structural design does not require an additional magnet.

In one embodiment, a rolling ball seat is further fixedly disposed on the ballmain plate 141, and thecontrol ball 142 rolls in the rolling ball seat.

In one embodiment, anearphone battery 15 is disposed in the earphonefront cavity 10, and theearphone battery 15 is connected to the PCB maincontrol circuit board 13 through anFPC circuit board 16.

In one embodiment, aspeaker 17 is further disposed in thefront cavity 10 of the earphone near the sound outlet.

In an embodiment, therear cover 12 of the earphone is provided with anidentification portion 122 at a peripheral portion of thefixing hole 121, and the identification portion is mainly convenient for a user to quickly find an identification operation portion or quickly find thecontrol rolling ball 142.

This application embodiment the earphone is controlled to roll ball formula multi-direction by the user use protrusion inlid 12 is outer controls the spin after the earphone when controlling, the finger can promote the pellet and roll, the roll of pellet drives the pivot and rotates along X axle direction and Y axle direction, and the pivot itself that is fixed with magnet in the pivot or along X axle direction and Y axle direction is exactly magnetic material, consequently, the pivot is rotated and can be sensed by hall device monitoring, the rolling state of controlling the spin can be deduced by the data that hall device sensed to learn finger direction of motion. After receiving the signal sensed by the hall device, the main control chip on the earphone controls the earphone to complete corresponding functions according to the input instruction (finger movement direction) of the user.

According to the embodiment of the application, the user instruction is input by controlling the rolling ball, so that not only can one-touch, two-touch and multiple-touch be recognized, but also at least 8 recognition states can be supported, such as upward sliding, downward sliding, forward sliding, backward sliding, left rotating and right rotating, and the like, more recognition states are added compared with the earphone user instruction input control mode in the prior art, and the control requirement of switching more functions on the existing TWS earphone is met; in addition, the control rolling ball exposed out of the rear cover of the earphone has good touch, and the success rate of touch operation of a user can be greatly improved.

Example two

This application embodiment two still provides an electronic product, this application embodiment the electronic product includes casing and main control circuit board, be provided with the fixed orifices on the casing, embedded protrusion is provided with spin master control template in the fixed orifices, spin master control template and above-mentionedembodiment 14 structures of spin mainboard module the same basically, no longer give unnecessary details here.

In this embodiment, the main control circuit board of the electronic product is connected to the spin main control template, and the main control circuit board is further connected to a main control chip, and after receiving a signal sensed by a component in the spin main control template, the main control chip controls the electronic product to complete a corresponding function according to an input instruction (a finger movement direction) of a user

The electronic product carries out user instruction input by controlling the rolling ball, can identify single touch, double touch and multiple touch, can identify upward sliding, downward sliding, forward sliding, backward sliding, left rotating, right rotating and the like to support at least 8 identification states, increases more identification states compared with the user instruction input control mode of the electronic product in the prior art, and meets the control requirements of realizing more function switching on the electronic product; in addition, the control rolling ball exposed out of the shell has good touch, and the success rate of touch operation of a user can be greatly improved.

The preferred embodiments of the present invention have been described above with reference to the accompanying drawings, without thereby limiting the scope of the invention. Any modification, equivalent replacement and improvement made by those skilled in the art without departing from the scope and spirit of the present invention should be within the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a roll multi-direction earphone of controlling of ball formula, lid behind cavity, earphone mesochite and the earphone before the earphone, a serial communication port, the earphone mesochite with lid looks lid forms a cavity behind the earphone, be provided with PCB main control circuit board in the cavity, be connected with a spin mainboard module on the PCB main control circuit board, spin mainboard module includes a spin mainboard, sets up on the spin mainboard and towards the earphone behind the lid direction set up control the spin and set up at spin mainboard hall device all around, the lid is in being close to behind the earphone the cavity position is provided with the fixed orifices before the earphone, it follows to control the spin protruding and can in the fixed orifices roll in the fixed orifices.

2. The rolling ball type multidirectional manipulation earphone according to claim 1, wherein a touch-control collection copper sheet is arranged on the rolling ball main board, and the bottom of the manipulation rolling ball is close to the touch-control collection copper sheet.

3. The rolling ball type multidirectional manipulation earphone according to claim 1, wherein a plurality of rotation shafts are provided in the manipulation rolling ball, and the rotation shafts are arranged in an X direction and a Y direction.

4. The rolling ball type multidirectional manipulation earphone according to claim 3, wherein a magnet is fixedly arranged on each rotating shaft, when the rotating shaft rotates, the magnet correspondingly rotates, and the Hall device receives a corresponding magnet rotation signal, so that the movement track of the manipulation rolling ball is determined.

5. The rolling ball multi-directional steering earphone according to claim 3, wherein the material of the shaft is magnetic material.

6. The rolling ball multidirectional steering headset of any one of claims 1 to 5, wherein a ball seat is fixedly arranged on the ball main board, and the steering ball is located in the ball seat.

7. The rolling ball type multidirectional manipulation earphone according to claim 6, wherein an earphone battery is arranged in the earphone front cavity, and the earphone battery is connected with the PCB main control circuit board through an FPC circuit board.

8. The rolling ball multidirectional steering headset of claim 6, wherein a speaker is further disposed in said headset front cavity near the sound outlet.

9. The rolling ball type multidirectional manipulation earphone according to claim 6, wherein a recognition portion is provided on the rear cover of the earphone at a peripheral portion of the fixing hole.

10. The utility model provides an electronic product, includes the casing, its characterized in that, embedded spin master control template that is provided with on the casing, spin master control template includes a spin mainboard, sets up control the spin on the spin mainboard and set up at spin mainboard hall device all around, be provided with the fixed orifices on the casing, control the spin follow the salient just can in the fixed orifices roll.

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