CN2676892Y - Self massaging back cushion - Google Patents
Self massaging back cushion Download PDFInfo
- Publication number
- CN2676892Y CN2676892Y CN 200420015231 CN200420015231U CN2676892Y CN 2676892 Y CN2676892 Y CN 2676892Y CN 200420015231 CN200420015231 CN 200420015231 CN 200420015231 U CN200420015231 U CN 200420015231U CN 2676892 Y CN2676892 Y CN 2676892Y
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- CN
- China
- Prior art keywords
- massage
- chui
- pedestal
- fixed
- back cushion
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a self massaging back cushion, comprising a backing plate and a massage assembly installed on the backing plate. The massage assembly also comprises a base, a massage hammer, a draw rod, a spring sheet and a draw spring; the spring sheet is positioned in the base, the lower end is fixed on the backing plate, and the upper end is movable; the bottom of the massage hammer is positioned in the opening of the base, and the end of the bottom is penetrated through the spring sheet; one end of the draw rod is fixed on the movable end of the spring sheet or on a base board, and the other end is connected with the end of the bottom of the massage hammer; one end of the draw spring is fixed on the bottom wall of the base, the other end is connected with the bottom of the massage hammer, and the join point of the bottom of the massage hammer is arranged in the base and positioned at the outer side of the spring sheet. The utility model has simple use method and low cost, and the utility model is portable.
Description
Technical field this utility model relates to the protection device of medical domain, relates in particular to alleviate the massage cushion of aching all over.
Alleviate the method that the back ache generally adopts massage in the background technology prior art.At present commonly used except that the manual massage, also have electric massage chair, electric massage back cushion etc., these electric massage equipment must have the local of power receptacle or have battery and could use, and the cost height, and price is expensive.
The summary of the invention the technical problems to be solved in the utility model is to avoid above-mentioned the deficiencies in the prior art part and a kind of automatic massage back cushion is provided, and does not need power supply, the own massage that just can finish oneself.
This utility model solves the problems of the technologies described above the technical scheme that is adopted, and designs a kind of automatic massage back cushion, comprises backing plate and the massage assembly that is mounted thereon.Described massage assembly comprises pedestal, massage Chui, pull bar, spring leaf and extension spring again.Reed is positioned at pedestal, and its lower end is fixed on the backing plate, and the upper end is active.The bottom of massage Chui is positioned at the opening of pedestal, and the end of described bottom passes spring leaf.One end of pull bar is fixed on the movable end of spring leaf, and the other end is connected with the end of massage Chui bottom.One end of extension spring is fixed on the diapire of pedestal, and the other end is connected on the bottom of massage Chui, its at junction point of massage Chui bottom in pedestal and be positioned at the outside of spring leaf.
Compare with prior art, advantage of the present utility model is: using method is simple, and is easy to carry, and expense is cheap.
Description of drawings Fig. 1 is that the master of this utility model automatic massage back cushion looks sketch map,
Fig. 2 is the left view of described automatic massage back cushion,
Fig. 3 is the cutaway view of A-A among Fig. 1.
The utility model is described in further detail below in conjunction with the most preferred embodiment shown in each accompanying drawing for the specific embodiment.
Automatic massage back cushion of the present utility model as shown in Figure 1 to Figure 3, comprises backing plate 66 and the massage assembly 88 that is mounted thereon.Described massage assembly 88 comprises pedestal 1, massage Chui 2, pull bar 3, spring leaf 4 and extension spring 5 again.Spring leaf 4 is positioned at pedestal 1, and its lower end is fixed on the backing plate 66, and the upper end is active.The bottom of massage Chui 2 is positioned at the opening of pedestal 1, and the end of described bottom passes spring leaf 4.One end of pull bar 3 is fixed on the movable end of spring leaf 4, and the other end is connected with the end of massage Chui 2 bottoms.One end of extension spring 5 is fixed on the diapire of pedestal 1, and the other end is connected on the bottom of massage Chui 2, it at the junction point of massage Chui 2 bottoms in pedestal 1 and be positioned at the outside of spring leaf 4.The bottom transverse section of pedestal 1 is a V-type, and the connecting portion transverse section of massage Chui 2 also is a V-type, and their V-type size is complementary, and the connecting portion of described massage Chui 2 can slide in the V-type mouth at pedestal 1.
During use, with the position that the automatic massage back cushion places human body need massage behind, health pushes the automatic massage back cushion backward.Massaging Chui 2 this moment acts on the spring leaf 4 after stressed.Because spring leaf 4 bottoms are fixed on the backing plate, its top is active, and when spring leaf 4 was stressed, it will stretch to top.At this moment, the pull bar 3 that is connected massage Chui 2 bottom end affects massage Chui 2 to move down, thereby makes massage Chui 2 massage along the vertebra of human body.The bottom of massage Chui 2 connecting portions is to adopt elastic material to make, and the V-type opening that can be close to pedestal 1 when it is squeezed draws in, and the distance between the massage head at V-type two ends on the massage Chui 2 is dwindled, thereby plays the effect of Shiatsu.When human body leans forward a little, the automatic massage back cushion is stressed to be reduced, and spring leaf 4 automatically resets under the effect of elastic force, and the extension spring 5 that is connected on massage Chui 2 bottoms and pedestal 1 diapire has retracted original position to massage Chui 2.
Characteristics of the present utility model are utilization bionics principles, and when utilizing human body to be sitting on the chair, the power that health pushes backward reaches the effect of carrying out the finger pressing type massage to own back.
Automatic massage back cushion described in the utility model can also be installed on the folding hard packing seat and use, and also can play certain therapeutical effect for the lumbar spondylosis patient who is not suitable for sitting for a long time soft sofa.
Claims (3)
1. an automatic massage back cushion comprises backing plate (66), it is characterized in that: also comprise the massage assembly (88) that is mounted thereon, described massage assembly (88) comprises pedestal (1), massage Chui (2), pull bar (3), spring leaf (4) and extension spring (5) again; Spring leaf (4) is positioned at pedestal (1), and its lower end is fixed on the backing plate (66), and the upper end is active; The bottom of massage Chui (2) is positioned at the opening of pedestal (1), and the end of described bottom passes spring leaf (4); One end of pull bar (3) is fixed on the movable end of spring leaf (4) or is fixed on the backing plate (66), and the other end is connected with the end of massage Chui (2) bottom; One end of extension spring (5) is fixed on the diapire of pedestal (1), and the other end is connected on the bottom of massage Chui (2), its at junction point of massage Chui (2) bottom in pedestal (1) and be positioned at the outside of spring leaf (4).
2. automatic massage back cushion according to claim 1, it is characterized in that: bottom and two and guide rail (71), (72) that central shaft (9) passes massage Chui (2) join, guide rail (71), (72) are fixed on pedestal (1) inside, and central shaft (9) can move up and down along guide rail (71), (72).
3. automatic massage back cushion according to claim 1 and 2 is characterized in that: massage Chui (2) can make rotary oscillation around central shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420015231 CN2676892Y (en) | 2004-01-28 | 2004-01-28 | Self massaging back cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420015231 CN2676892Y (en) | 2004-01-28 | 2004-01-28 | Self massaging back cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2676892Y true CN2676892Y (en) | 2005-02-09 |
Family
ID=34582970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420015231 Expired - Lifetime CN2676892Y (en) | 2004-01-28 | 2004-01-28 | Self massaging back cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2676892Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127304A (en) * | 2014-08-04 | 2014-11-05 | 李健 | Waist fitness device |
| CN109008740A (en) * | 2017-06-12 | 2018-12-18 | 赣州卡迪瑞贸易有限公司 | Back scrubbing and massage plate |
| CN111568112A (en) * | 2020-06-04 | 2020-08-25 | 和也健康科技有限公司 | Elasticity physiotherapy device and mattress |
-
2004
- 2004-01-28 CN CN 200420015231 patent/CN2676892Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127304A (en) * | 2014-08-04 | 2014-11-05 | 李健 | Waist fitness device |
| CN109008740A (en) * | 2017-06-12 | 2018-12-18 | 赣州卡迪瑞贸易有限公司 | Back scrubbing and massage plate |
| CN111568112A (en) * | 2020-06-04 | 2020-08-25 | 和也健康科技有限公司 | Elasticity physiotherapy device and mattress |
| CN111568112B (en) * | 2020-06-04 | 2022-05-03 | 和也健康科技有限公司 | Elasticity physiotherapy device and mattress |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Shi Duanling Document name: Notification of Termination of Patent Right |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Shi Duanling Document name: Notification that Entitlement to Patent Deemed Abandoned |