CN205268496U - Massage chair convenient for adjusting leg length - Google Patents
Massage chair convenient for adjusting leg length Download PDFInfo
- Publication number
- CN205268496U CN205268496U CN201520881381.9U CN201520881381U CN205268496U CN 205268496 U CN205268496 U CN 205268496U CN 201520881381 U CN201520881381 U CN 201520881381U CN 205268496 U CN205268496 U CN 205268496U
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- Prior art keywords
- frame
- fork
- massage chair
- anchor
- leg length
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- 210000003141 lower extremity Anatomy 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 210000001699 lower leg Anatomy 0.000 claims description 49
- 210000002414 leg Anatomy 0.000 claims description 22
- 230000001105 regulatory effect Effects 0.000 claims description 17
- 230000007306 turnover Effects 0.000 claims description 13
- 235000004443 Ricinus communis Nutrition 0.000 claims description 4
- 238000009987 spinning Methods 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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- Massaging Devices (AREA)
Abstract
The utility model discloses a massage chair convenient for adjusting leg length, which comprises a seat frame and a lower limb frame, wherein the lower limb frame can be hinged on the seat frame in an up-and-down overturning way; the lower limb support comprises a fixed frame and a movable frame capable of sliding on the fixed frame, the swing rod is hinged to the fixed frame, and the swing rod and the movable frame are respectively hinged to the first connecting rod; the overturning driving mechanism is connected with the swing rod and drives the swing rod to swing around the hinged axis of the swing rod on the fixed frame. The utility model discloses drive the pendulum rod when utilizing upset actuating mechanism drive lower limb frame upset to wind its articulated axis beat on the mount to drive the relative mount of adjustable shelf and slide, realize the extension of lower limb frame or shorten, this mode is very convenient, and need not to rely on the user to trample completely, and is not hard, can not let user's foot uncomfortable.
Description
Technical field
The utility model relates to a kind of massage chair, particularly relates to a kind of convenient massage chair regulating leg length.
Background technology
At present, a kind of massage chair on the market, it is flexible that its shank adopts spring to realize, the shank of concrete massage chair comprises fixed part and moving part, spring is adopted to connect between fixed part and moving part, moving part is in income state by under the pulling force effect of spring in its natural state, makes the lower-leg device of massage chair be in shortening state. During use, utilize the pin of human body to go to step on moving part, therefrom overcome the pulling force of spring, the shank of massage chair is extended. Due to this kind of massage chair in use, human foot can be produced reactive force by the spring on shank, and the reactive force that the long-time foot of user is subject to spring can be very uncomfortable. Especially, user's leg is more long, and the shank of massage chair is flexible more long, and the reactive force that human foot is produced by spring is more big so that user's pin is stepped on and just more required great effort.
Practical novel content
The utility model provides a kind of convenient massage chair regulating leg length, and the shank which overcoming the massage chair of prior art stretches hard weak point.
The utility model solves the technical scheme that its technical problem adopts: a kind of convenient massage chair regulating leg length, comprises mounting and lower limb frame, and this lower limb frame can be articulated with mounting with spinning upside down; Also comprising turnover driving mechanism, fork and first connecting rod, described lower limb frame comprises anchor and the adjustable shelf that can slide on this anchor, and fork is articulated with anchor, and fork and adjustable shelf are hinged with first connecting rod respectively; Described turnover driving mechanism connects fork and drives fork partially to put around its hinge axes on anchor.
As further improvement, also comprising elasticity part, described adjustable shelf comprises lower leg massaging frame and the foot Massage stand of motion that can stretch on this lower leg massaging frame, and elasticity part is connected between lower leg massaging frame and foot Massage stand; One end of described first connecting rod is articulated with described fork, and the other end is articulated with lower leg massaging frame.
As further improvement, described turnover driving mechanism comprises electric pushrod and multi-connecting-rod mechanism, and electric pushrod is installed on described anchor, and the motion bar of this electric pushrod is upward, and connects described fork by multi-connecting-rod mechanism.
As further improvement, the erection of described lower leg massaging has the first roller set and second wheel group, and described anchor correspondence is provided with the first slide rail, and described foot Massage stand correspondence is provided with the 2nd slide rail, first roller set is snug fit at the first slide rail, and second wheel group is snug fit at the 2nd slide rail.
As further improvement, the back side of described anchor is extended with the ear for hinged described fork, and described anchor is also provided with one and passes and the tolerant hole rotated for described first connecting rod.
As further improvement, described multi-connecting-rod mechanism comprises at least two second connecting rods being hinged one by one, and the free end of first second connecting rod is articulated with the motion bar of described electric pushrod, and the other end is articulated with described mounting; The free end of the second connecting rod of described fork and multi-connecting-rod mechanism afterbody is hinged.
As further improvement, described elasticity part is extension spring.
As further improvement, the rear portion, bottom of described foot Massage stand is provided with castor.
As further improvement, described lower leg massaging frame is provided with shank massage device.
As further improvement, described foot Massage stand comprises the rest portion placing user's foot, and this rest portion is provided with foot massage device.
Compared to prior art, the utility model has following useful effect:
1, the adjustable shelf that lower limb frame of the present utility model comprises anchor and can slide on this anchor, and comprise turnover driving mechanism, fork and first connecting rod, fork is driven partially to put around its hinge axes on anchor while utilizing turnover driving mechanism to drive lower limb frame to overturn, and drive the relative anchor of adjustable shelf to slide, realizing elongating or shortening of lower limb frame, this mode is very convenient, and completely without the need to relying on user to trample, less laborious, can not allow the foot of user uncomfortable; In addition, lower limb frame of the present utility model dependence turnover driving mechanism overturns downwards when putting in place, and its adjustable shelf also slips into and puts in place, and lower limb frame is in shortening state, makes the utility model one-piece construction compacter, is convenient to carrying and storage;
2, adjustable shelf of the present utility model comprises lower leg massaging frame and the foot Massage stand of motion of can stretching on this lower leg massaging frame further, and between lower leg massaging frame and foot Massage stand, it is connected with elasticity part, make the utility model can also adapt to the user of different leg length, it is possible to improve the comfort level that user carries out lower leg massaging further;
3, between anchor of the present utility model and lower leg massaging frame, and between lower leg massaging frame and foot Massage stand, preferably adopt roller (the first roller set, second wheel group) and slide rail (the first slide rail, the 2nd slide rail) to be slidably matched, there is the features such as structure is simple, flexible movements;
4, turnover driving mechanism of the present utility model preferably includes electric pushrod and multi-connecting-rod mechanism, has the features such as structure is simple, easy to control, cost is low.
Below in conjunction with drawings and Examples, the utility model is described in further detail; But the massage chair of a kind of convenient adjustment leg length of the present utility model is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is the D structure schematic diagram of the mounting of massage chair of the present utility model, lower limb frame and accessory thereof;
Fig. 2 is the decomposing schematic representation of the mounting of the massage chair of Fig. 1, lower limb frame and accessory thereof;
Fig. 3 is the view after lower limb frame of the present utility model overturns downwards;
Fig. 4 is the view after lower limb frame of the present utility model upwards overturns;
Fig. 5 is the view after lower leg massaging frame of the present utility model and foot Massage stand are separated from each other.
Embodiment
Referring to shown in Fig. 1, Fig. 2, a kind of convenient massage chair regulating leg length of the present utility model, comprises mounting 1 and lower limb frame, and this lower limb frame can be articulated with mounting 1 with spinning upside down; Also comprising turnover driving mechanism, fork 5 and first connecting rod 6, the adjustable shelf that described lower limb frame comprises anchor 2 and can slide on this anchor 2, fork 5 is articulated with anchor 2, and fork 5 and adjustable shelf are hinged with first connecting rod 6 respectively; Described turnover driving mechanism connects fork 5 and drives fork 5 partially to put around its hinge axes on anchor 2.
In the present embodiment, the utility model also comprises elasticity part, and described adjustable shelf comprises lower leg massaging frame 3 and the foot Massage stand 4 of motion of can stretching on this lower leg massaging frame 3, and elasticity part is connected between lower leg massaging frame 3 and foot Massage stand 4; One end of described first connecting rod 6 is articulated with described fork 5, and the other end is articulated with lower leg massaging frame 3. Described elasticity part is specially extension spring 7, and is two, and the two ends of these two extension springs 7 are mounted on lower leg massaging frame 3 and foot Massage stand 4 respectively.
In the present embodiment, described turnover driving mechanism comprises electric pushrod 8 and multi-connecting-rod mechanism 9, and electric pushrod 8 is installed on described mounting 1, and the motion bar of this electric pushrod 8 is upward, and connects described fork 5 by multi-connecting-rod mechanism 9. This multi-connecting-rod mechanism 9 specifically comprises two second connecting rods 91,92 being hinged, and the free end of first second connecting rod 91 is articulated with the motion bar of described electric pushrod 8, and the other end is articulated with described mounting 1. One end of described fork 5 and one end of described first connecting rod 6 are hinged, and the free end of another second connecting rod 92 of the other end and multi-connecting-rod mechanism 9 is hinged.
In the present embodiment, as shown in Figure 2, the two-part opposite exterior lateral sides in left and right of described lower leg massaging frame 3 is respectively equipped with the first roller set 31, the two-part relative inner in the left and right of lower leg massaging frame 3 is respectively equipped with second wheel group 32, and the first roller set 31 of lower leg massaging frame 3 both sides and second wheel group 32 comprise two rollers respectively; The left and right sides correspondence of described anchor 2 is provided with the first slide rail 21, the left and right sides correspondence of described foot Massage stand 4 is provided with the 2nd slide rail 41, first roller set 31 is snug fit at the first slide rail 21, second wheel group 32 is snug fit at the 2nd slide rail 41, with this, lower leg massaging frame 3 can be slided on anchor 2, foot Massage stand 4 can be slided on lower leg massaging frame 3.
In the present embodiment, the ear 22 for hinged described fork 5 it is extended with in the middle part of the back side of described anchor 2, described anchor 2 is also provided with one and passes and the tolerant hole 23 rotated for described first connecting rod 6, is also extended with the ear 33 for hinged described first connecting rod 6 in the middle part of the back side of described lower leg massaging frame 3.
In the present embodiment, the rear portion, bottom of described foot Massage stand 4 is provided with castor 10. Described lower leg massaging frame 3 is provided with shank massage device. Described foot Massage stand 4 comprises the rest portion placing user's foot, and this rest portion is provided with foot massage device.
A kind of convenient massage chair regulating leg length of the present utility model, its lower limb frame overturn downwards after state graph 3 shown in, now, lower leg massaging frame 3 and foot Massage stand 4 are in contraction schedule respectively, the castor that rear portion, foot Massage stand 4 bottom is installed can touch ground, the utility model one-piece construction closely, is convenient to carrying and storage.
During use, only need to start electric pushrod 8, the motion bar of electric pushrod 8 is stretched out gradually, and promote connected second connecting rod 91 upwards to overturn, this second connecting rod 91 promotes another second connecting rod 92 upwards to overturn again, this another second connecting rod 92 promotes lower limb frame upwards to overturn by fork 5 while upwards overturning, and drives fork 5 to swing along clockwise direction, and drives again first connecting rod 6 to move while fork 5 swing. This fork 5, first connecting rod 6 and lower leg massaging frame 3 are equivalent to form slide crank block mechanism, and thus, along with fork 5 swings along clockwise direction, lower leg massaging frame 3 also outwards slides along anchor 2 under the promotion of first connecting rod 6 and stretches out gradually, as shown in Figure 4. This process does not need to rely on manpower completely, thus, need not require great effort and can launch lower limb frame when user uses.
When user uses, as its leg grow up in lower leg massaging frame 3 launch after length, then by pedaling foot Massage stand 4, by overcoming the pulling force of extension spring 7, foot Massage stand 4 is stretched out, as shown in Figure 5, thus the length of whole lower leg massaging frame 3 is mated with the leg appearance of user. When user does not use, along with leaving of user's pin, foot Massage stand 4 is retracted along lower leg massaging frame 3 slid inward under the restoring force effect of extension spring 7, prepares for user massages next time.
When lower limb frame packed up by needs, the motion bar of electric pushrod 8 is retracted gradually, and pull connected second connecting rod 91 reverse flip, after second connecting rod 91 reverse flip, another second connecting rod 92 is lost supporting role, whole lower limb frame is made to rely on gravity to overturn downwards, in the process that lower limb frame overturns downwards, fork 5 oppositely swings, and pulls lower leg massaging frame by first connecting rod 6, lower leg massaging frame 3 is upwards slided, until returning to state as shown in Figure 3 along anchor 2.
In other embodiments, the number of described second connecting rod is not limited to two, such as, it is possible to think three, even more.
In other embodiments, described elasticity part can also adopt whisker or other device with elasticity capacity.
Above-described embodiment is only used for a kind of convenient massage chair regulating leg length of the present utility model is described further; but the utility model is not limited to embodiment; every any simple modification, equivalent variations and modification above embodiment done according to technical spirit of the present utility model, all falls in the protection domain of technical solutions of the utility model.
Claims (10)
1. the convenient massage chair regulating leg length, comprises mounting and lower limb frame, and this lower limb frame can be articulated with mounting with spinning upside down; It is characterized in that: also comprise turnover driving mechanism, fork and first connecting rod, described lower limb frame comprises anchor and the adjustable shelf that can slide on this anchor, and fork is articulated with anchor, and fork and adjustable shelf are hinged with first connecting rod respectively; Described turnover driving mechanism connects fork and drives fork partially to put around its hinge axes on anchor.
2. the convenient massage chair regulating leg length according to claim 1, it is characterized in that: also comprise elasticity part, described adjustable shelf comprises lower leg massaging frame and the foot Massage stand of motion that can stretch on this lower leg massaging frame, and elasticity part is connected between lower leg massaging frame and foot Massage stand; One end of described first connecting rod is articulated with described fork, and the other end is articulated with lower leg massaging frame.
3. the convenient massage chair regulating leg length according to claim 1, it is characterized in that: described turnover driving mechanism comprises electric pushrod and multi-connecting-rod mechanism, electric pushrod is installed on described anchor, and the motion bar of this electric pushrod is upward, and connects described fork by multi-connecting-rod mechanism.
4. the convenient massage chair regulating leg length according to claim 2, it is characterized in that: the erection of described lower leg massaging has the first roller set and second wheel group, described anchor correspondence is provided with the first slide rail, described foot Massage stand correspondence is provided with the 2nd slide rail, first roller set is snug fit at the first slide rail, and second wheel group is snug fit at the 2nd slide rail.
5. the convenient massage chair regulating leg length according to claim 2, it is characterised in that: the back side of described anchor is extended with the ear for hinged described fork, and described anchor is also provided with one and passes for described first connecting rod and the tolerant hole rotated.
6. the convenient massage chair regulating leg length according to claim 3, it is characterized in that: described multi-connecting-rod mechanism comprises at least two second connecting rods being hinged one by one, and the free end of first second connecting rod is articulated with the motion bar of described electric pushrod, the other end is articulated with described mounting; The free end of the second connecting rod of described fork and multi-connecting-rod mechanism afterbody is hinged.
7. the convenient massage chair regulating leg length according to claim 2, it is characterised in that: described elasticity part is extension spring.
8. the convenient massage chair regulating leg length according to claim 2, it is characterised in that: the rear portion, bottom of described foot Massage stand is provided with castor.
9. the convenient massage chair regulating leg length according to claim 2, it is characterised in that: described lower leg massaging frame is provided with shank massage device.
10. the convenient massage chair regulating leg length according to claim 2, it is characterised in that: described foot Massage stand comprises the rest portion placing user's foot, and this rest portion is provided with foot massage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881381.9U CN205268496U (en) | 2015-11-06 | 2015-11-06 | Massage chair convenient for adjusting leg length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881381.9U CN205268496U (en) | 2015-11-06 | 2015-11-06 | Massage chair convenient for adjusting leg length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205268496U true CN205268496U (en) | 2016-06-01 |
Family
ID=56053130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520881381.9U Active CN205268496U (en) | 2015-11-06 | 2015-11-06 | Massage chair convenient for adjusting leg length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205268496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245371A (en) * | 2018-03-08 | 2018-07-06 | 东莞艺美特智能科技有限公司 | A kind of massage armchair of anti-occupy-place |
| CN113476292A (en) * | 2021-07-05 | 2021-10-08 | 奥佳华智能健康科技集团股份有限公司 | Shank massage mechanism |
-
2015
- 2015-11-06 CN CN201520881381.9U patent/CN205268496U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245371A (en) * | 2018-03-08 | 2018-07-06 | 东莞艺美特智能科技有限公司 | A kind of massage armchair of anti-occupy-place |
| CN108245371B (en) * | 2018-03-08 | 2024-05-03 | 东莞摩可健康科技有限公司 | Prevent massage armchair of occupation of land |
| CN113476292A (en) * | 2021-07-05 | 2021-10-08 | 奥佳华智能健康科技集团股份有限公司 | Shank massage mechanism |
| CN113476292B (en) * | 2021-07-05 | 2024-04-09 | 奥佳华智能健康科技集团股份有限公司 | Shank massage mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |