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CN105125379A - A kind of screw drive horizontal thin leg device - Google Patents

A kind of screw drive horizontal thin leg device
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Publication number
CN105125379A
CN105125379ACN201510527015.8ACN201510527015ACN105125379ACN 105125379 ACN105125379 ACN 105125379ACN 201510527015 ACN201510527015 ACN 201510527015ACN 105125379 ACN105125379 ACN 105125379A
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CN
China
Prior art keywords
support frame
leg
chute
nut
slider
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Pending
Application number
CN201510527015.8A
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Chinese (zh)
Inventor
马桂香
马俊生
黄亦其
黄豪中
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Guangxi University
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Guangxi University
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Publication date
Application filed by Guangxi UniversityfiledCriticalGuangxi University
Priority to CN201510527015.8ApriorityCriticalpatent/CN105125379A/en
Publication of CN105125379ApublicationCriticalpatent/CN105125379A/en
Pendinglegal-statusCriticalCurrent

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Abstract

Translated fromChinese

本发明公开了一种螺纹螺杆传动卧式瘦腿装置,包括:工作架,该工作架上设有滑槽;两个腿部支撑架,所述两个腿部支撑架平行设于所述工作架上,所述每个腿部支撑架包括大腿支撑架以及与其铰接的小腿支撑架,所述大腿支撑架和小腿支撑架上设有腿部紧固件;以及两个驱动机构,所述驱动机构与所述腿部支撑架一一对应设置,所述每个驱动机构包括与动力机构连接的螺纹丝杆以及与其啮合的螺母,该螺母与滑块连接,所述滑块设于所述滑槽内并与所述小腿支撑架的下端连接;通过所述螺母驱动所述滑块在所述滑槽内往复滑动,以驱动所述小腿支撑架在所述工作架上往复运动。本申请的瘦腿装置,结构简单、方便实用,满足使用者实施腿部舒筋活络理疗运动的需求。

The invention discloses a thread screw drive horizontal thin leg device, which comprises: a working frame, on which a chute is arranged; two leg support frames, the two leg support frames are arranged parallel to the working On the frame, each leg support frame includes a thigh support frame and a calf support frame hinged to it, the thigh support frame and the calf support frame are provided with leg fasteners; and two driving mechanisms, the drive Mechanisms are provided in one-to-one correspondence with the leg support frames, and each of the driving mechanisms includes a threaded screw connected to the power mechanism and a nut engaged with it. The nut is connected to a slider, and the slider is arranged on the slider. The slot is connected with the lower end of the shank support frame; the slider is driven to slide reciprocally in the chute through the nut, so as to drive the shank support frame to reciprocate on the work frame. The leg thinning device of the present application has a simple structure, is convenient and practical, and satisfies the user's need for physical therapy exercises for relaxing tendons and activating collaterals of the legs.

Description

Translated fromChinese
一种螺纹螺杆传动卧式瘦腿装置A kind of screw drive horizontal thin leg device

技术领域technical field

本发明涉及健身器材领域,特别涉及一种螺纹螺杆传动卧式瘦腿装置。The invention relates to the field of fitness equipment, in particular to a threaded screw drive horizontal thin leg device.

背景技术Background technique

目前,针对瘦退,它们都是户外跑步或是使用其他动腿器材进行锻炼,但是使用者通常都不喜欢这无趣味又累的运动。它们都是未采用机电一体控制的器械装置,所以市场迫切需要一种机电一体控制的器械装置让使用者以舒适的姿势,享受的完成一系列瘦腿的运动。At present, for weight loss, they all run outdoors or use other leg-moving equipment for exercise, but users usually don't like this boring and tiring exercise. They are all devices that do not use electromechanical control, so the market is in urgent need of a device that is controlled by electromechanical integration to allow users to enjoy a series of thin leg exercises in a comfortable posture.

公开于该背景技术部分的信息仅仅旨在增加对本发明的总体背景的理解,而不应当被视为承认或以任何形式暗示该信息构成已为本领域一般技术人员所公知的现有技术。The information disclosed in this Background section is only for enhancing the understanding of the general background of the present invention and should not be taken as an acknowledgment or any form of suggestion that the information constitutes the prior art that is already known to those skilled in the art.

发明内容Contents of the invention

本发明的目的在于提供一种螺纹螺杆传动卧式瘦腿装置,以便于腿脚不便的人士通过使用本装置来运动,使腿部得到适当的运动,舒筋活络。The object of the present invention is to provide a screw drive horizontal thin leg device, so that people with inconvenient legs and feet can use the device to exercise, so that the legs can be properly exercised, and the tendons and collaterals can be relaxed.

为实现上述目的,本发明提供了一种螺纹螺杆传动卧式瘦腿装置,包括:工作架,该工作架上设有滑槽;两个腿部支撑架,所述两个腿部支撑架平行设于所述工作架上,所述每个腿部支撑架包括大腿支撑架以及与其铰接的小腿支撑架,所述大腿支撑架和小腿支撑架上设有腿部紧固件;以及两个驱动机构,所述驱动机构与所述腿部支撑架一一对应设置,所述每个驱动机构包括与动力机构连接的螺纹丝杆以及与其啮合的螺母,该螺母与滑块连接,所述滑块设于所述滑槽内并与所述小腿支撑架的下端连接;其中,通过所述螺母驱动所述滑块在所述滑槽内往复滑动,以驱动所述小腿支撑架在所述工作架上往复运动。In order to achieve the above object, the present invention provides a threaded screw drive horizontal thin leg device, comprising: a work frame, which is provided with a chute; two leg support frames, the two leg support frames are parallel Provided on the work frame, each leg support frame includes a thigh support frame and a calf support frame hinged thereto, and leg fasteners are arranged on the thigh support frame and the calf support frame; and two driving mechanism, the driving mechanism is provided in one-to-one correspondence with the leg support frame, each of the driving mechanisms includes a threaded screw connected to the power mechanism and a nut engaged with it, the nut is connected to the slider, and the slider It is arranged in the chute and connected with the lower end of the shank support frame; wherein, the slider is driven to slide reciprocally in the chute through the nut, so as to drive the shank support frame on the working frame Up and down.

优选地,上述技术方案中,所述滑块底部设有滚轮,所述滚轮对应设于所述滑槽内。Preferably, in the above technical solution, rollers are provided at the bottom of the slider, and the rollers are correspondingly provided in the slide grooves.

优选地,上述技术方案中,所述动力机构包括电动机以及与其连接的单片机。Preferably, in the above technical solution, the power mechanism includes an electric motor and a single-chip microcomputer connected thereto.

优选地,上述技术方案中,所述紧固件为松紧带。Preferably, in the above technical solution, the fastener is an elastic band.

与现有技术相比,本发明具有如下有益效果:Compared with the prior art, the present invention has the following beneficial effects:

(1)本申请的螺纹螺杆传动卧式瘦腿装置,结构简单、方便实用,能自动完成使用者腿部运动,满足使用者实施腿部舒筋活络理疗运动的需求。(1) The threaded and screw-driven horizontal slimming device of the present application has a simple structure, is convenient and practical, and can automatically complete user's leg movements, satisfying the user's needs for performing physical therapy exercises for relaxing tendons and activating collaterals of the legs.

(2)针对长期久坐,不爱运动,但又爱美的人,此装置可放于使用者床上,让使用者以舒适的姿势进行一系列瘦腿的双腿往复伸缩运动。(2) For people who have been sitting for a long time and do not like sports, but also love beauty, this device can be placed on the user's bed, allowing the user to perform a series of reciprocating and stretching movements of thin legs in a comfortable posture.

(3)本发明的装置,在运动过程中,左右双腿的运动分别由两个相互独立的驱动机构控制,可以实现左右腿不同步的运动。(3) In the device of the present invention, during the exercise process, the movement of the left and right legs is controlled by two independent driving mechanisms respectively, so that the asynchronous movement of the left and right legs can be realized.

附图说明Description of drawings

图1是根据本发明的螺纹螺杆传动卧式瘦腿装置的结构示意图。Fig. 1 is a schematic structural view of a screw drive horizontal slimming device according to the present invention.

图2是根据本发明的螺纹螺杆传动卧式瘦腿装置中驱动机构的结构示意图。Fig. 2 is a structural schematic diagram of the driving mechanism in the screw drive horizontal slimming device according to the present invention.

具体实施方式Detailed ways

下面结合附图,对本发明的具体实施方式进行详细描述,但应当理解本发明的保护范围并不受具体实施方式的限制。The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

除非另有其它明确表示,否则在整个说明书和权利要求书中,术语“包括”或其变换如“包含”或“包括有”等等将被理解为包括所陈述的元件或组成部分,而并未排除其它元件或其它组成部分。Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

如图1至图2所示,根据本发明具体实施方式的一种螺纹螺杆传动卧式瘦腿装置,包括:工作架1,该工作架1上设有滑槽2。两个腿部支撑架3,所述两个腿部支撑架3平行设于所述工作架1上,每个腿部支撑架包括大腿支撑架31以及与其铰接的小腿支撑架32,大腿支撑架32和小腿支撑架31上设有腿部紧固件33。优选地,紧固件为松紧带,使用较为方便。两个驱动机构4,驱动机构4与腿部支撑架3一一对应设置,每个驱动机构包括与动力机构5连接的螺纹丝杆41以及与其啮合的螺母42,该螺母42与滑块6连接,滑块6设于滑槽2内并与小腿支撑架32的下端连接。As shown in FIGS. 1 to 2 , a threaded screw drive horizontal slimming device according to a specific embodiment of the present invention includes: a work frame 1 , and a slide groove 2 is provided on the work frame 1 . Two leg support frames 3, the two leg support frames 3 are arranged on the working frame 1 in parallel, each leg support frame includes a thigh support frame 31 and a calf support frame 32 hinged thereto, a thigh support frame 32 and the calf support frame 31 are provided with leg fasteners 33 . Preferably, the fastener is an elastic band, which is more convenient to use. Two driving mechanisms 4, the driving mechanism 4 is provided in one-to-one correspondence with the leg support frame 3, and each driving mechanism includes a threaded screw 41 connected with the power mechanism 5 and a nut 42 engaged with it, and the nut 42 is connected with the slider 6 , The slider 6 is located in the chute 2 and connected with the lower end of the calf support frame 32 .

使用时,人躺下,将腿放在腿部支撑架3上,然后通过动力机构5驱动螺纹丝杆41转动,驱动螺纹42在螺纹丝杆上的移动,从而带动滑块6在滑槽2内往复滑动,以驱动小腿支撑架在工作架上往复运动,改变大腿支撑架32与小腿支撑架31的夹角,人的小腿也随之前后移动,达到舒筋活络的目的。在运动过程中,左右双腿的运动分别由两个相互独立的驱动机构控制,可以实现左右腿不同步的运动During use, the person lies down, puts the legs on the leg support frame 3, then drives the threaded screw 41 to rotate through the power mechanism 5, and drives the thread 42 to move on the threaded screw, thereby driving the slider 6 to move on the chute 2 The inner reciprocating slide drives the calf support frame to reciprocate on the working frame, changes the angle between the thigh support frame 32 and the calf support frame 31, and the human calf also moves back and forth accordingly, so as to achieve the purpose of relaxing muscles and tendons. During the exercise, the movement of the left and right legs is controlled by two independent driving mechanisms, which can realize the asynchronous movement of the left and right legs

优选地,滑块6底部设有滚轮7,滚轮7对应设于滑槽2内,用滚动摩擦代替滑动摩擦,大大提高了运动的灵活性。Preferably, a roller 7 is provided at the bottom of the slider 6, and the roller 7 is correspondingly provided in the chute 2, and the sliding friction is replaced by rolling friction, which greatly improves the flexibility of movement.

优选地,动力机构5包括电动机51以及与其连接的单片机52。单片机52控制电动机51的周期性的正反转。以驱动螺纹丝杆前进与后退。Preferably, the power mechanism 5 includes an electric motor 51 and a single-chip microcomputer 52 connected thereto. The single-chip microcomputer 52 controls the periodic forward and reverse rotation of the motor 51 . To drive the threaded screw to advance and retreat.

前述对本发明的具体示例性实施方案的描述是为了说明和例证的目的。这些描述并非想将本发明限定为所公开的精确形式,并且很显然,根据上述教导,可以进行很多改变和变化。对示例性实施例进行选择和描述的目的在于解释本发明的特定原理及其实际应用,从而使得本领域的技术人员能够实现并利用本发明的各种不同的示例性实施方案以及各种不同的选择和改变。本发明的范围意在由权利要求书及其等同形式所限定。The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. These descriptions are not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application, thereby enabling others skilled in the art to make and use various exemplary embodiments of the invention, as well as various Choose and change. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims (4)

CN201510527015.8A2015-08-252015-08-25 A kind of screw drive horizontal thin leg devicePendingCN105125379A (en)

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* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CN108514497A (en)*2018-06-062018-09-11衢州学院Vertebra, which stretches, adjusts chair

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FR2407710A1 (en)*1977-11-041979-06-01Pecheux Jean ClaudeHarness for exercising leg - has frame jointed at knee and pivoting on supports, with drive by motor and screw rod to provide flexing
US4665899A (en)*1984-09-271987-05-19Joint Mobilizer Systems Corp.Apparatus for articulating the knee and hip joints
US4974830A (en)*1989-01-191990-12-04Sutter CorporationContinuous passive motion device
US5228432A (en)*1991-09-161993-07-20Jace Systems, Inc.Continuous passive motion orthosis device for a limb
CN2105953U (en)*1991-11-261992-06-03范仲华Lower limbs joint recovered device
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