CN201437003U - Leg stretching device of massage chair - Google Patents

Leg stretching device of massage chair Download PDF

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Publication number
CN201437003U
CN201437003U CN2009200532154U CN200920053215U CN201437003U CN 201437003 U CN201437003 U CN 201437003U CN 2009200532154 U CN2009200532154 U CN 2009200532154U CN 200920053215 U CN200920053215 U CN 200920053215U CN 201437003 U CN201437003 U CN 201437003U
Authority
CN
China
Prior art keywords
framework
massage armchair
leg
telescopic
support
Prior art date
Application number
CN2009200532154U
Other languages
Chinese (zh)
Inventor
颜其明
Original Assignee
广州家梦傢俬有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广州家梦傢俬有限公司 filed Critical 广州家梦傢俬有限公司
Priority to CN2009200532154U priority Critical patent/CN201437003U/en
Application granted granted Critical
Publication of CN201437003U publication Critical patent/CN201437003U/en

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Abstract

The utility model discloses a leg stretching device of a massage chair, which comprises a framework, a pedal bracket and a flexible mechanism. The framework can rotate around one side of the massage chair, the flexible mechanism comprises a flexible rod and an elastic structure which are connected between the framework and the pedal bracket, the framework is connected with a driving device which can make the framework move horizontally, the flexible rod comprises a large pipe which is fixedly arranged on the framework and a small pipe which is inserted in the large pipe and is fixedly arranged on the pedal bracket, and the elastic structure adopts a high-strength rubber band or tension spring fixedly arranged between the framework and the pedal bracket. The utility model has the advantages of simple structure and low production cost.

Description

The leg's telescopic mechanism of massage armchair

Technical field

This utility model relates to a kind of leg's telescopic mechanism of massage armchair.

Background technology

For the people who makes massage armchair be fit to different builds uses, the leg's telescopic mechanism of massage armchair has become to satisfy the necessary device of this demand.The leg's telescopic mechanism of prior art uses motor more, telescoping mechanisms such as screw mandrel, belt interlock, and this kind structure is assorted multiple, and production cost is too high, answers the demand in market with significant discomfort.

The utility model content

At the shortcoming of prior art, the purpose of this utility model provides the leg's telescopic mechanism of a kind of cost massage armchair lower, simple in structure.

For achieving the above object, the technical solution of the utility model is: a kind of leg's telescopic mechanism of massage armchair, it comprises that one can be around framework, step support and the telescoping mechanism thereof of massage armchair one sideway swivel, this telescoping mechanism comprises expansion link and the elastic structure that is connected between framework and the step support, and this framework connection one can make the driving device of its translation.

This expansion link comprises and is fixed on the bassoon on the framework and is plugged in the bassoon and is fixed on the tubule of step support; This expansion link is positioned at the and arranged on left and right sides of framework.

This elastic structure is the powerful rubber band that is fixed between framework and the step support; The quantity of this elastic structure is four, and is uniformly distributed between framework and the step support; This elastic structure is the coil tension spring that is fixed between framework and the step support.

This driving device comprises motor that is installed on the massage armchair and the drive mechanism that the rotation of motor output shaft is converted into the framework translation; This drive mechanism comprises the connecting rod of the crank that is connected with motor output shaft, the rocking bar that is connected with framework and connecting crank and rocking bar.

This step support has as the slide pulley of the stressed strong point of front and back; This framework is articulated on the massage armchair by crank; This framework and the step support framework that is square.

This utility model compared with prior art has following advantage and beneficial effect:

This utility model has solved the existing motor that needs to use, screw mandrel, the flexible expensive and complicated technology structure of belt interlock.Use the slide rail mode of big pipe box tubule, use powerful rubber band as flexible device, with the stressed strong point of the pulley under the step support as the front and back slip, as the flexible power of this utility model structure, step on the length of the pressure of step support and shank as the flexible distance of length with driving device by being sitting in sole on the massage armchair seat.This utility model can solve the function of leg's telescopic mechanism by low-cost and simple structure.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing this utility model is described in detail.

As shown in Figure 1, a kind of leg's telescopic mechanism of massage armchair, it comprises that one can be around framework 6, step support 7 and the telescoping mechanism thereof of massage armchair one sideway swivel, this telescoping mechanism comprises expansion link and the elastic structure 3 that is connected between framework 6 and the step support 7, and these framework 6 connections one can make the driving device 5 of its translation.User can rotate to leg's telescopic mechanism suitable position as required, and be adjusted to suitable height by driving device, when user is sitting on the massage armchair, utilize sole with step support 7 past pressing down, expansion link and elastic structure 3 will be stretched to the length distance of shank, can be comfortable, natural allow the user shank that stretches.

This expansion link comprises the bassoon 1 that is fixed on the framework and is plugged in the bassoon 1 and is fixed on the tubule 2 of step support; This expansion link is positioned at the and arranged on left and right sides of framework 6.This elastic structure 3 is for being fixed in the powerful rubber band between framework 6 and the step support 7; The quantity of this elastic structure 3 is four, and is uniformly distributed between framework 6 and the step support 7; This elastic structure 3 is for being fixed in the coil tension spring between framework 6 and the step support 7.This telescoping mechanism simple in structure produced easily and realized, greatly reduces production cost.

This driving device 5 comprises motor that is installed on the massage armchair and the drive mechanism that the rotation of motor output shaft is converted into the framework translation; This drive mechanism comprises the connecting rod of the crank that is connected with motor output shaft, the rocking bar that is connected with framework and connecting crank and rocking bar.

This step support 7 has as the slide pulley 4 of the stressed strong point of front and back; This framework 6 is articulated on the massage armchair by crank; This framework 6 and step support 7 framework that is square.

This utility model has solved the existing motor that needs to use, screw mandrel, the flexible expensive and complicated technology structure of belt interlock.Use the slide rail mode of big pipe box tubule, use powerful rubber band as flexible device, with the stressed strong point of the pulley under the step support as the front and back slip, as the flexible power of this utility model structure, step on the length of the pressure of step support and shank as the flexible distance of length with driving device by being sitting in sole on the massage armchair seat.This utility model can solve the function of leg's telescopic mechanism by low-cost and simple structure.

Claims (9)

1. the leg's telescopic mechanism of a massage armchair, it comprises that one can be around framework, step support and the telescoping mechanism thereof of massage armchair one sideway swivel, it is characterized in that: this telescoping mechanism comprises expansion link and the elastic structure that is connected between framework and the step support, and this framework connection one can make the driving device of its translation.
2. the leg's telescopic mechanism of massage armchair according to claim 1 is characterized in that: this expansion link comprises and is fixed on the bassoon on the framework and is plugged in the bassoon and is fixed on the tubule of step support.
3. the leg's telescopic mechanism of massage armchair according to claim 2, it is characterized in that: this expansion link is positioned at the and arranged on left and right sides of framework.
4. the leg's telescopic mechanism of massage armchair according to claim 2, it is characterized in that: this elastic structure is powerful rubber band or the coil tension spring that is fixed between framework and the step support.
5. the leg's telescopic mechanism of massage armchair according to claim 4, it is characterized in that: the quantity of this elastic structure is four, and is uniformly distributed between framework and the step support.
6. the leg's telescopic mechanism of massage armchair according to claim 1, it is characterized in that: this driving device comprises motor that is installed on the massage armchair and the drive mechanism that the rotation of motor output shaft is converted into the framework translation.
7. the leg's telescopic mechanism of massage armchair according to claim 6, it is characterized in that: this drive mechanism comprises the connecting rod of the crank that is connected with motor output shaft, the rocking bar that is connected with framework and connecting crank and rocking bar.
8. the leg's telescopic mechanism of massage armchair according to claim 1 is characterized in that: this step support has as the slide pulley of the stressed strong point of front and back.
9. according to the leg's telescopic mechanism of each described massage armchair of claim 1 to 8, it is characterized in that: this framework is articulated on the massage armchair by crank, this framework and the step support framework that is square.
CN2009200532154U 2009-03-24 2009-03-24 Leg stretching device of massage chair CN201437003U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200532154U CN201437003U (en) 2009-03-24 2009-03-24 Leg stretching device of massage chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200532154U CN201437003U (en) 2009-03-24 2009-03-24 Leg stretching device of massage chair

Publications (1)

Publication Number Publication Date
CN201437003U true CN201437003U (en) 2010-04-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200532154U CN201437003U (en) 2009-03-24 2009-03-24 Leg stretching device of massage chair

Country Status (1)

Country Link
CN (1) CN201437003U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102697314A (en) * 2012-06-07 2012-10-03 集美大学 Chair with adjustable backrest
CN102697308A (en) * 2012-06-07 2012-10-03 集美大学 Multifunctional chair
CN103209616A (en) * 2010-10-26 2013-07-17 塔德乌什·梅热医疗康复中心 A furniture unit to sit-on
CN105105968A (en) * 2015-10-12 2015-12-02 安徽工业大学 Multifunctional massage chair device
CN107661205A (en) * 2017-11-04 2018-02-06 杭州同筹网络科技有限公司 A kind of frame mechanism applied to automatic massage chair and a kind of automatic massage chair
CN107661204A (en) * 2017-11-04 2018-02-06 杭州同筹网络科技有限公司 A kind of framework coordinated control system applied to massage armchair and a kind of massage armchair
CN107693299A (en) * 2017-11-04 2018-02-16 杭州同筹网络科技有限公司 A kind of automatic massage chair
CN107854291A (en) * 2017-11-04 2018-03-30 杭州同筹网络科技有限公司 A kind of dependence mechanism applied to automatic massage chair and a kind of massage armchair

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103209616A (en) * 2010-10-26 2013-07-17 塔德乌什·梅热医疗康复中心 A furniture unit to sit-on
CN102697314A (en) * 2012-06-07 2012-10-03 集美大学 Chair with adjustable backrest
CN102697308A (en) * 2012-06-07 2012-10-03 集美大学 Multifunctional chair
CN102697308B (en) * 2012-06-07 2014-10-22 集美大学 Multifunctional chair
CN102697314B (en) * 2012-06-07 2014-12-10 集美大学 Chair with adjustable backrest
CN105105968A (en) * 2015-10-12 2015-12-02 安徽工业大学 Multifunctional massage chair device
CN105105968B (en) * 2015-10-12 2017-08-11 安徽工业大学 A kind of multifunctional massage chair apparatus
CN107661205A (en) * 2017-11-04 2018-02-06 杭州同筹网络科技有限公司 A kind of frame mechanism applied to automatic massage chair and a kind of automatic massage chair
CN107661204A (en) * 2017-11-04 2018-02-06 杭州同筹网络科技有限公司 A kind of framework coordinated control system applied to massage armchair and a kind of massage armchair
CN107693299A (en) * 2017-11-04 2018-02-16 杭州同筹网络科技有限公司 A kind of automatic massage chair
CN107854291A (en) * 2017-11-04 2018-03-30 杭州同筹网络科技有限公司 A kind of dependence mechanism applied to automatic massage chair and a kind of massage armchair

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: GUANGDONG JIAMENG HEALTH BEDDING CO., LTD.

Free format text: FORMER NAME: GRANDEUR INDUSTRIES LTD.

CP01 Change in the name or title of a patent holder

Address after: 511330, Guangzhou, Guangdong province Zengcheng Stone Town fairy village Bai Shigang

Patentee after: Guangdong Jiameng Health Bedding Co., Ltd.

Address before: 511330, Guangzhou, Guangdong province Zengcheng Stone Town fairy village Bai Shigang

Patentee before: Guangzhou Jiameng Furniture Co., Ltd.

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100414

Termination date: 20140324