CN203861523U - Massage chair allowing forward seat moving and zero gravity - Google Patents
Massage chair allowing forward seat moving and zero gravity Download PDFInfo
- Publication number
- CN203861523U CN203861523U CN201420257049.0U CN201420257049U CN203861523U CN 203861523 U CN203861523 U CN 203861523U CN 201420257049 U CN201420257049 U CN 201420257049U CN 203861523 U CN203861523 U CN 203861523U
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- base support
- support
- backrest
- zero gravity
- articulated
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- 230000005484 gravity Effects 0.000 title claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model discloses a massage chair allowing forward seat moving and zero gravity, which comprises a seat cushion support, a backrest support and a base support and is characterized in that the base support is constituted of a front base support and a rear base support, idler wheels are disposed on the front end of the front base support to be supported on the ground in a rolling way, a slide rail is disposed on the rear end to be supported on the rear base support in a slide manner, front-rear relative movements between the front and rear base supports are driven by an electric push rod, the rear end of the seat cushion support is hinged with a fixation strut firmly disposed on the front base support, the middle of the seat cushion support is hinged with the upper end of a sway strut, the lower end of the sway strut is hinged with the front end of the rear base support, and the lower end of the backrest support is hinged with the fixation strut and firmly connected to the seat cushion support by a connecting rod. In comparison with massage chairs with the same type of functions, the massage chair allowing the forward seat moving and the zero gravity in the utility model has the simple structure and can ensure that the backwards inclined angle of the backrest can reach the zero gravity scope between 160 and 165 DEG which is most suitable for human bodies when the distance between the backrest and a wall is less than 20 cm.
Description
Technical field
The utility model relates to a kind of improvement invention of massage armchair.
Background technology
Existing massage armchair, more and more human oriented design.There is in the market a kind of massage armchair from zero gravity state to front slide that realize, it possesses two functions, the one, can realize zero gravity state, be that backrest can hypsokinesis certain angle together with medicated cushion, the 2nd, backrest backrest in hypsokinesis process can move forward, thereby backrest and the headspace distance of behind between the walls can be dwindled as far as possible, and massage armchair is laid Shi Buxu and is taken too many space.But, prior art possesses the massage armchair of above-mentioned functions, structure relative complex, although the patent No. 201320591468.8, it is relatively simple that mono-kind of denomination of invention < < realizes to front slide the technology that the massage armchair > > of zero gravity state provides, but owing to limited by structural design, the distance that backrest moves forward in hypsokinesis process is less, so massage armchair at least will guarantee backrest and between the walls distance and be greater than 35cm when laying, the layback inclination angle of backrest is also less simultaneously, general maximum can only be in 150 degree left and right, can not reach the 160-165 degree zero gravity scope of applicable human body.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of this utility model is to be to provide a kind of simple in structure, can guarantee that backrest layback inclination angle reaches the massage armchair of the 160-165 degree zero gravity scope of applicable human body when backrest and between the walls distance is less than 20cm.
This utility model takes following technical scheme to complete:
A kind of seat reach realizes the massage armchair of zero gravity simultaneously, comprise cushion bracket, back bracket and base support, it is characterized in that: base support is comprised of front base support and rear base support two parts, rear base support is fixedly installed, movable setting before and after the relative rear base support of front base support, the front end of front base support is provided with roller rolling support on the ground, rear end is provided with slide rail and is slidably supported on rear base support, front and back relative motion between the base support of front and back is promoted by electric pushrod, the fixedly pole being fixed with on the rear end of described cushion bracket and front base support is articulated and connected, the centre of cushion bracket is articulated and connected with the upper end that swings pole, swinging the lower end of pole and the front end of rear base support is articulated and connected, the lower end of described back bracket is articulated and connected and is fixedly connected with cushion bracket by coupling bar with fixing pole.
Adopt after technique scheme, the operating range of the relative rear base support of front base support can be far, as long as the stroke of electric pushrod has much how far just can pushing away, pass through so fixedly pole, the reasonable length design of swing pole and fixedly pole, swing pole and the suitable pin joint Position Design of front and back base support, just can solve the deficiency of background patents technology, the zero gravity state of realizing simple in structure not only, guarantee that backrest layback inclination angle reaches the 160-165 degree zero gravity scope of applicable human body, and backrest backrest in hypsokinesis process can move forward larger distance, backrest and the headspace distance of behind between the walls were more being dwindled on original basis, border measuring and calculating factually, this utility model massage armchair needs only and guarantees that backrest and between the walls distance are greater than 20cm when laying, when massage armchair is laid, shared space dwindles greatly.
As preferably, the power section of described electric pushrod is installed on front base support, and the pusher section of electric pushrod is articulated and connected on rear base support.
Accompanying drawing explanation
This utility model has following accompanying drawing:
Fig. 1 is perspective view of the present utility model,
Fig. 2 is the side plan view (backrest do not swing back state) of Fig. 1,
Fig. 3 is the side plan view (backrest layback state) of Fig. 1.
The specific embodiment
As shown in the figure, seat reach of the present utility model realizes the massage armchair of zero gravity simultaneously, comprise cushion bracket 4, back bracket 1 and base support, base support is comprised of front base support 5 and rear base support 3 two parts, rear base support 3 is fixedly installed, the movable setting in the relative rear base support of front base support 53 front and back, the front end of front base support 5 is provided with roller 6 rolling supports on the ground, rear end is provided with slide rail and is slidably supported on rear base support 3, front and back relative motion between the base support of front and back is promoted by electric pushrod 8, the power section of electric pushrod 8 is installed on front base support 5, the pusher section of electric pushrod 8 is articulated and connected on rear base support 3, the fixedly pole 2 being fixed with on the rear end of described cushion bracket 4 and front base support 5 is articulated and connected, the centre of cushion bracket 4 is articulated and connected with the upper end that swings pole 7, swing the lower end of pole 7 and the front end of rear base support 3 and be articulated and connected, the lower end of described back bracket 1 is articulated and connected and is fixedly connected with cushion bracket 4 by coupling bar 9 with fixing pole 2.
Work process of the present utility model is: under Fig. 2 state, the push rod of electric pushrod carries out can moving forward by the front base support of promotion after overhanging action, fixing pole with swing under the combined effect of pole, backrest starts layback and moves forward simultaneously, until backrest layback inclination angle reaches the 160-165 degree zero gravity scope of applicable human body under Fig. 3 state, in whole backrest layback process, backrest and between the walls distance are just near 20cm left and right.This utility model is compared similar function massage armchair, simple in structure, can guarantee that backrest layback inclination angle reaches the 160-165 degree zero gravity scope of applicable human body when backrest and between the walls distance is less than 20cm.
Claims (2)
1. a seat moves forward and realizes the massage armchair of zero gravity simultaneously, comprise cushion bracket, back bracket and base support, it is characterized in that: base support is comprised of front base support and rear base support two parts, rear base support is fixedly installed, movable setting before and after the relative rear base support of front base support, the front end of front base support is provided with roller rolling support on the ground, rear end is provided with slide rail and is slidably supported on rear base support, front and back relative motion between the base support of front and back is promoted by electric pushrod, the fixedly pole being fixed with on the rear end of described cushion bracket and front base support is articulated and connected, the centre of cushion bracket is articulated and connected with the upper end that swings pole, swinging the lower end of pole and the front end of rear base support is articulated and connected, the lower end of described back bracket is articulated and connected and is fixedly connected with cushion bracket by coupling bar with fixing pole.
2. a kind of seat reach according to claim 1 realizes the massage armchair of zero gravity simultaneously, it is characterized in that: the power section of described electric pushrod is installed on front base support, and the pusher section of electric pushrod is articulated and connected on rear base support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257049.0U CN203861523U (en) | 2014-05-16 | 2014-05-16 | Massage chair allowing forward seat moving and zero gravity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257049.0U CN203861523U (en) | 2014-05-16 | 2014-05-16 | Massage chair allowing forward seat moving and zero gravity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203861523U true CN203861523U (en) | 2014-10-08 |
Family
ID=51642516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420257049.0U Expired - Fee Related CN203861523U (en) | 2014-05-16 | 2014-05-16 | Massage chair allowing forward seat moving and zero gravity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203861523U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618997A (en) * | 2016-12-26 | 2017-05-10 | 福建荣耀健身器材有限公司 | Forward zero-gravity massage chair frame |
| CN109009858A (en) * | 2018-08-30 | 2018-12-18 | 温州国杰健身器材有限公司 | Full intelligence multiple spot incudes massage armchair |
| CN113925320A (en) * | 2020-07-13 | 2022-01-14 | 黄子源 | Method for improving use safety of comfortable chair |
-
2014
- 2014-05-16 CN CN201420257049.0U patent/CN203861523U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618997A (en) * | 2016-12-26 | 2017-05-10 | 福建荣耀健身器材有限公司 | Forward zero-gravity massage chair frame |
| CN109009858A (en) * | 2018-08-30 | 2018-12-18 | 温州国杰健身器材有限公司 | Full intelligence multiple spot incudes massage armchair |
| CN113925320A (en) * | 2020-07-13 | 2022-01-14 | 黄子源 | Method for improving use safety of comfortable chair |
| CN113925320B (en) * | 2020-07-13 | 2024-02-13 | 黄子源 | Method for improving use safety of comfortable chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20180516 |