CN201840632U - Healthcare seat - Google Patents
Healthcare seat Download PDFInfo
- Publication number
- CN201840632U CN201840632U CN2010205599079U CN201020559907U CN201840632U CN 201840632 U CN201840632 U CN 201840632U CN 2010205599079 U CN2010205599079 U CN 2010205599079U CN 201020559907 U CN201020559907 U CN 201020559907U CN 201840632 U CN201840632 U CN 201840632U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- chair
- headrest
- health
- rotating disk
- 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 - Fee Related
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Abstract
The utility model discloses a healthcare seat, which comprises legs, a table, a back and a headrest. The legs are fixed under the table, the back is fixed on the table, and the headrest is fixed with the back rotatably. The healthcare seat further comprises a connecting rod, a motor is arranged in the back, an output shaft of the motor drives a connecting rotary plate, a connecting rod fixing point is disposed on the upper end surface of the connecting rotary plate, the distance from the connecting rod fixing point to the center of the connecting rotary plate is larger than zero, one end of the connecting rod is fixed with the headrest while the other end of the connecting rod is rotatably fixed with the connecting rod fixing point of the connecting rotary plate, a connecting rod support is arranged in the back and provided with a spherical through hole, the connecting rod is also provided with a spherical fulcrum, and the spherical fulcrum of the connecting rod is positioned into the spherical perforated hole of the connecting rod support. The healthcare seat with the structure realizes functions of exercise and training of cervical vertebras by means of rotating the headrest.
Description
Technical field
This utility model relates to a kind of seat, and a kind of health-care chair of more specifically saying so belongs to the rehabilitation material technical field.
Background technology
Along with the change of life style and working environment, cervical spondylosis is the healthy commonly encountered diseases of harm people, and according to statistics, in the mid-aged population, the cervical spondylosis sickness rate surpasses 15%.Often effective movable cervical region has effect preferably to prevention and treatment cervical spondylosis.
At present, seat kind with health role is a lot, and have and the contact surface of human body that have are massaged and shock structure, and what also have is provided with permanent magnet assembly, reaches the health care purpose by constant external magnetic field.But the health-care chair of said structure generally can only shake massage or the action of a magnetic field to the back of human body and buttocks, fails cervical vertebra is played the effect of health care.
The utility model content
At above-mentioned situation, the problem that this utility model quasi-solution is determined provides a kind of energy activity and tempers the health-care chair of cervical vertebra.
For addressing the above problem, this utility model has adopted following technical scheme: a kind of health-care chair, it comprises chair foot, chair platform, the chair back and headrest, described chair foot is fixed on chair platform below, the described chair back is fixed on the chair platform, the described headrest and the chair back are fixed, and the described headrest and the chair back fixedly are rotatable fixing.
Described health-care chair also comprises connecting rod, and the described chair back is built-in with motor, the rotating disk that on described motor output shaft, is in transmission connection, and described connection rotating disk upper surface has the connecting rod fixing point, and described connecting rod fixing point arrives the distance of connection center of turntable greater than zero; One end of described connecting rod is fixing with headrest, and the other end is rotatable fixing with the connecting rod fixing point that is connected rotating disk; Be provided with the connecting rod supporting in the described chair back, have spherical perforation in the described connecting rod supporting, also have spherical fulcrum on the described connecting rod, the spherical fulcrum of described connecting rod drops in the sphere perforation of connecting rod supporting.The connecting rod fixing point of described connection rotating disk upper end is a connecting hole, and described connecting rod has union joint with an end that is connected the rotating disk connection, and the union joint of described connecting rod is rotatable to be fixed in the connecting hole that connects rotating disk.
As the improvement of this utility model health-care chair, described connecting rod is provided with spring with headrest bearing.Also be provided with fixing band on the described headrest.Also establish two damping springs in the described chair back, in the fixed chair back of end difference of described two damping springs, the other end withstands on connecting rod two sides respectively.Also be provided with massage power piece in the described chair back.
Adopted said structure, the headrest of this utility model health-care chair and the chair back fixedly are rotatable fixing.By rotating headrest, head rotation makes health-care chair realize activity and the function of tempering cervical vertebra like this.In addition, one end of connecting rod is fixing with headrest, and the other end is rotatable fixing with the connecting rod fixing point that is connected rotating disk and since the connecting rod fixing point to the distance of connection center of turntable greater than zero, so, when connecting dial rotation, rotation has also taken place in the connecting rod fixing point that connects rotating disk, makes an end generation circular motion of connecting rod, because the spherical fulcrum of connecting rod drops in the sphere perforation of connecting rod supporting, described, make connecting rod and the fixed end of headrest that circular motion also take place, the final headrest that drives moves in a circle.
Description of drawings
Fig. 1 is the structural representation of the new health-care chair of this practicality;
Fig. 2 is that headrest fixedly is rotatable fixed structural representation with the chair back;
Fig. 3 is the structural representation of the right apparent direction of Fig. 2.
Among the figure: 1-chair foot, 2-chair platform, the 3-chair back, the 4-headrest, the 5-motor, 6-connects rotating disk, the 7-output shaft, 8-connecting hole, 9-connecting rod, the supporting of 10-connecting rod, the spherical fulcrum of 11-, the spherical perforation of 12-, the 13-union joint, 14-spring, 15-fixing band, 16-massage power piece, 17-damping spring.
The specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3, health-care chair of the present utility model, it comprises chair foot 1, chair platform 2, the chair back 3 and rests the head on 4, described chair foot 1 is fixed on chair platform 2 belows, the described chair back 3 is fixed on the chair platform 2, described headrest 4 is fixing with the chair back 3, and said structure is identical with the seat of prior art, therefore no longer launches to describe.The topmost characteristics of health-care chair of the present utility model are: described headrest 4 fixedly is rotatable fixing with the chair back 3.
Described health-care chair also comprises connecting rod 9, the described chair back 3 is built-in with motor 5, rotating disk 6 is in transmission connection on described motor 5 output shafts 7, described connection rotating disk 6 upper surfaces have the connecting rod fixing point, described connecting rod fixing point arrives the distance at connection rotating disk 6 centers greater than zero, just the connecting rod fixing point like this, can guarantee that the connecting rod fixing point moves in a circle when connecting rotating disk 6 rotations not on the center of circle that connects rotating disk 6.
One end of described connecting rod 9 is fixing with headrest 4, and the other end is fixed with the connecting rod fixing point that is connected rotating disk 6; Be provided with connecting rod supporting 10 in the described chair back 3, have spherical perforation 12 in the described connecting rod supporting 10, also have spherical fulcrum 11 on the described connecting rod 9, the spherical fulcrum 11 of described connecting rod 9 drops in the sphere perforation 12 of connecting rod supporting 10.
The connecting rod fixing point of described connection rotating disk 6 upper ends is a connecting hole 8, and described connecting rod 9 has union joint 13 with an end that is connected rotating disk 6 connections, union joint 13 rotatable being fixed in the connecting hole 8 that connects rotating disk 6 of described connecting rod 9.
As improvement, described connecting rod 9 is provided with spring 14 with headrest 4 bearings.Like this, can be softer when headrest 4 rotates.
Also be provided with fixing band 15 on the described headrest 4, can fixing head.
Also establish two damping springs 17 in the described chair back 3, in the fixed chair back 3 of end difference of described two damping springs 17, the other end withstands on connecting rod 9 two sides respectively.
Also be provided with massage power piece 16 in the described chair back 3, therefore the setting of massage power piece 16 and the similar of prior art health-care chair, are no longer launched.
Claims (7)
1. health-care chair, it comprises chair foot (1), chair platform (2), the chair back (3) and headrest (4), described chair foot (1) is fixed on chair platform (2) below, the described chair back (3) is fixed on the chair platform (2), described headrest (4) is fixing with the chair back (3), it is characterized in that the described headrest (4) and the chair back (3) fixedly are rotatable fixing.
2. health-care chair according to claim 1, it is characterized in that described health-care chair also comprises connecting rod (9), the described chair back (3) is built-in with motor (5), rotating disk (6) is in transmission connection on the output shaft (7) of described motor (5), described connection rotating disk (6) upper surface has the connecting rod fixing point, and described connecting rod fixing point arrives the distance at connection rotating disk (6) center greater than zero; One end of described connecting rod (9) and headrest (4) are fixing, and the other end is rotatable fixing with the connecting rod fixing point that is connected rotating disk (6); Be provided with connecting rod supporting (10) in the described chair back (3), has spherical perforation (12) in the described connecting rod supporting (10), also have spherical fulcrum (11) on the described connecting rod (9), the spherical fulcrum (11) of described connecting rod (9) drops in the sphere perforation (12) of connecting rod supporting (10).
3. health-care chair according to claim 2, the connecting rod fixing point that it is characterized in that described connection rotating disk (6) upper end is connecting hole (8), described connecting rod (9) has union joint (13) with an end that is connected rotating disk (6) connection, and the union joint (13) of described connecting rod (9) is rotatable to be fixed in the connecting hole (8) that connects rotating disk (6).
4. according to claim 2 or 3 described health-care chairs, it is characterized in that described connecting rod (9) and headrest (4) bearing are provided with spring (14).
5. according to claim 2 or 3 described health-care chairs, it is characterized in that also being provided with on the described headrest (4) fixing band (15).
6. according to claim 2 or 3 described health-care chairs, it is characterized in that also establishing in the described chair back (3) two damping springs (17), in an end fixed chair back of difference (3) of described two damping springs (17), the other end withstands on connecting rod (9) two sides respectively.
7. according to claim 1 or 2 or 3 described health-care chairs, it is characterized in that also being provided with in the described chair back (3) massage power piece (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205599079U CN201840632U (en) | 2010-10-13 | 2010-10-13 | Healthcare seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205599079U CN201840632U (en) | 2010-10-13 | 2010-10-13 | Healthcare seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201840632U true CN201840632U (en) | 2011-05-25 |
Family
ID=44035538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205599079U Expired - Fee Related CN201840632U (en) | 2010-10-13 | 2010-10-13 | Healthcare seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201840632U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105266454A (en) * | 2015-09-11 | 2016-01-27 | 无锡豪思纺织品有限公司 | New body-building sofa |
| CN108743229A (en) * | 2018-06-02 | 2018-11-06 | 王桂兰 | A kind of Neurology Special upper limbs device for healing and training |
| CN111616849A (en) * | 2020-04-23 | 2020-09-04 | 中国人民解放军第四军医大学 | Human body spine curvature deformation prevention device |
-
2010
- 2010-10-13 CN CN2010205599079U patent/CN201840632U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105266454A (en) * | 2015-09-11 | 2016-01-27 | 无锡豪思纺织品有限公司 | New body-building sofa |
| CN108743229A (en) * | 2018-06-02 | 2018-11-06 | 王桂兰 | A kind of Neurology Special upper limbs device for healing and training |
| CN111616849A (en) * | 2020-04-23 | 2020-09-04 | 中国人民解放军第四军医大学 | Human body spine curvature deformation prevention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20131013 |