CN219782044U - Waist-building chair - Google Patents
Waist-building chair Download PDFInfo
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- CN219782044U CN219782044U CN202320882370.7U CN202320882370U CN219782044U CN 219782044 U CN219782044 U CN 219782044U CN 202320882370 U CN202320882370 U CN 202320882370U CN 219782044 U CN219782044 U CN 219782044U
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- waist
- lumbar support
- building
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- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000011084 recovery Methods 0.000 abstract description 3
- 210000002414 leg Anatomy 0.000 description 7
- 101000911772 Homo sapiens Hsc70-interacting protein Proteins 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 208000008930 Low Back Pain Diseases 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of functional furniture, in particular to a waist-building chair; in the utility model, the human body sits on the seat plate, the waist leans against the waist support plate, the human body leans backwards, the waist support plate can rotate under the drive of the waist-building mechanism, the human body waist leans forwards and backwards in a reciprocating way, the waist support plate can swing back and forth, the waist of the human body can conveniently move, the effect of building the waist is achieved, the application range of the utility model is wider, the utility model can be used for seats in families and office chairs, the waist movement can be carried out after the sitting in work for a long time, and the utility model has a good effect especially on recovery of the damaged waist.
Description
Technical Field
The utility model relates to the technical field of functional furniture, in particular to a waist-building chair.
Background
At present, a plurality of people sit for a long time and lumbago, particularly, staff sits on a chair for a long time, the waist can generate discomfort and even has the risk of generating waist diseases, and sitting is uncomfortable, at present, although massage chairs are arranged on the market, massage balls are arranged, the massage chairs are powerful in function, but are complex in structure and relatively high in price, and the massage balls are extremely easy to break down due to the complex structure, so that the physical examination sense is extremely poor, and the massage chairs are not applied in a large range.
The Chinese patent with the patent name of a waist-building chair (publication No. CN 202860017U) comprises a seat, a backrest, a base, a front support body, a rear support body and an elastic connecting piece, wherein the heights of the front support body and the rear support body are close to those of a common seat, one end of the front support body is fixed at the front end of the base, and the other end of the front support body is connected with the front end of the seat in a hinge mode; one end of the rear supporting body is connected with the rear end of the base in a hinge manner, and the other end of the rear supporting body is connected with the rear of the lower section of the backrest in the same manner; the front part of one end of the front support body connected with the base is connected with the lower part of the rear end of the seat by an elastic connecting piece; the lower end of the backrest and the rear end of the seat form a movable connection, and the backrest and the seat are in a state of approaching a right angle at ordinary times and can be opened to form an obtuse angle when in use; the waist-building chair is mainly applied to fitness places, has limited application scenes, cannot be applied to daily work and life, and is not applicable to people who need to work on the chair for a long time after resting in a working gap.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide the waist-building chair, and the waist-leaning plate can swing back and forth through the back and forth leaning of the waist of a human body, so that the waist of the human body can move conveniently, and the waist-building effect is achieved.
The technical scheme for solving the technical problems is as follows:
the utility model provides a waist-building chair, wherein, is in including strutting arrangement and connect seat and the waist-building device on the strutting arrangement, the waist-building device is including connecting waist-building mechanism on the strutting arrangement and with waist-building mechanism connects's waist back support, waist-building mechanism can drive the waist back support rotates.
As an improvement of the utility model, the waist support plate is connected with a telescopic support pillow.
As a further improvement of the utility model, the waist strengthening mechanism comprises two steering components, wherein the steering components comprise universal ball heads and a ball seat, the ball seat is connected to the supporting device, the universal ball heads are sleeved in the ball seat, and the universal ball heads are fixedly connected with the waist support plate.
As a further improvement of the present utility model, the waist-building mechanism includes two articulated sleeves fixedly connected to the supporting device and a universal connection assembly connected to the waist-rest plate, the universal connection assembly includes a two-way universal joint and two universal joints, two ends of the two-way universal joint are respectively connected to one universal joint, and the universal joint is hinged to the articulated sleeve.
As a further improvement of the utility model, the included angle of the two ball head seats is 30-80 degrees.
As a further development of the utility model, the angle between the two ball sockets is 60 °.
As a further improvement of the present utility model, the angle range in which the lumbar support plate can be rotated up and down is 45 °.
As a still further improvement of the present utility model, the support device includes a leg support mechanism to which the seat plate is attached and a back support mechanism to which the waist exercising mechanism is attached.
As a further improvement of the utility model, the waist support plate is concave, and the bottom end of the waist support plate is provided with an inner groove.
As a further improvement of the utility model, the seat plate is concave.
In the utility model, the human body sits on the seat plate, the waist leans against the waist support plate, the human body leans backwards, the waist support plate can rotate under the drive of the waist-building mechanism, the human body waist leans forwards and backwards in a reciprocating way, the waist support plate can swing back and forth, the waist of the human body can conveniently move, the effect of building the waist is achieved, the application range of the utility model is wider, the utility model can be used for seats in families and office chairs, the waist movement can be carried out after the sitting in work for a long time, and the utility model has a good effect especially on recovery of the damaged waist.
Drawings
For ease of illustration, the utility model is described in detail by the following preferred embodiments and the accompanying drawings.
FIG. 1 is a top view of the present utility model;
FIG. 2 is a rear view of the present utility model;
fig. 3 is a schematic view of the waist exercising mechanism of the present utility model;
FIG. 4 is a rear view of a first embodiment of the utility model;
FIG. 5 is a front view of a first embodiment of the present utility model;
FIG. 6 is a rear view of a second embodiment of the present utility model;
fig. 7 is a schematic diagram of a waist-building mechanism according to a second embodiment of the present utility model;
reference numerals: 1-supporting device, 11-leg supporting mechanism, 12-back supporting mechanism, 2-seat, 3-waist building device, 31-waist building mechanism, 32-waist leaning board, 33-steering component, 331-universal ball head, 332-ball seat, 333-connecting block, 34-hinging sleeve, 35-universal connecting component, 351-bidirectional universal joint, 352-universal joint, 4-leaning cushion and 41-lifting mechanism.
Description of the embodiments
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 7, the waist-building chair of the present utility model comprises a support device 1, a seat 2 and a waist-building device 3 connected to the support device 1, wherein the waist-building device 3 comprises a waist-building mechanism 31 connected to the support device 1 and a waist-rest 32 connected to the waist-building mechanism 31, and the waist-building mechanism 31 can drive the waist-rest 32 to rotate.
In the utility model, a human body sits on the seat plate 2, the waist leans against the waist support plate 32, the human body leans backwards, the waist support plate 32 can rotate under the drive of the waist-building mechanism 31, the human body can reciprocate forwards and backwards, the waist support plate 32 can reciprocate, the waist of the human body can conveniently move, the effect of building waist is achieved, the utility model has a wider application range, can be used for a seat in a family, can also be used for an office chair, can perform waist movement after sitting for a long time in work, and has a very good effect especially on recovery of damaged waist.
Further, in order to facilitate the leaning of the head of the human body, the waist support plate 32 is connected with the telescopic back cushion 4, so that the head is more comfortable.
In the utility model, the supporting device 1 comprises a leg supporting mechanism 11 and a back supporting mechanism 12, the seat plate 2 is connected to the leg supporting mechanism 11, the waist-building mechanism 31 is connected with the back supporting mechanism 12, and the supporting device 1 performs supporting function and can be integrally formed or welded for connection and fixation.
In the present utility model, the angle range in which the lumbar support plate 32 can be rotated up and down is 45 °, which is convenient for the waist movement of the human body and for the waist building.
As shown in fig. 4 and 5, the first embodiment of the present utility model includes a support device 1, a seat 2 and a lumbar support device 3 connected to the support device 1, the lumbar support device 3 includes a lumbar support mechanism 31 connected to the support device 1 and a lumbar support plate 32 connected to the lumbar support mechanism 31, the support device 1 includes a leg support mechanism 11 and a back support mechanism 12, the seat 2 is connected to the leg support mechanism 11, the lumbar support mechanism 31 is connected to the back support mechanism 12, the lumbar support mechanism 32 includes two steering assemblies 33, the steering assemblies 33 include a universal ball 331 and a ball seat 332, the ball seat 332 is connected to the back support mechanism 12, the universal ball 331 is sleeved in the ball seat 332, the universal ball 332 is fixedly connected to the lumbar support plate 31 through a connecting block 333, an included angle between the two ball seats 332 is 60 ° to facilitate the forward and backward tilting movement of the lumbar support plate 31, the lumbar support plate 32 is concave, the bottom end of the lumbar support plate 32 is provided with an inner groove to facilitate the wrapping of the human hip, and the seat 2 is concave to facilitate the wrapping of the human hip.
As shown in fig. 6 and 7, the first embodiment of the present utility model includes a support device 1, a seat 2 and a lumbar support device 3 connected to the support device 1, the lumbar support device 3 includes a lumbar support mechanism 31 connected to the support device 1 and a lumbar support plate 32 connected to the lumbar support mechanism 31, the support device 1 includes a leg support mechanism 11 and a back support mechanism 12, the seat 2 is connected to the leg support mechanism 11, the lumbar support mechanism 31 is connected to the back support mechanism 12, the lumbar support mechanism 31 includes two hinge sleeves 34 and a universal connection assembly 35, the hinge sleeves 34 are fixedly connected to the back support mechanism 12, the hinge sleeves 34 are connected to the lumbar support plate 32, the universal connection assembly 35 includes a bidirectional universal connection 351 and two universal connections 352, both ends of the bidirectional universal connection 351 are respectively connected to the universal connection 352, the lumbar support plate 32 can be conveniently moved forward and backward, the lumbar support plate 32 is concave, the bottom end of the lumbar support plate 32 is provided with an inner groove, the lumbar support plate 2 is conveniently wrapped, and the lumbar support plate 2 is conveniently wrapped in the concave buttocks.
Claims (10)
1. The utility model provides a waist-building chair which is characterized in that, is in including strutting arrangement and connect seat and the waist-building device on the strutting arrangement, the waist-building device is including connecting waist-building mechanism on the strutting arrangement and with waist-building mechanism connects's waist back board, waist-building mechanism can drive the waist back board rotates.
2. The lumbar support chair of claim 1 wherein a telescoping headrest is attached to the lumbar support plate.
3. The lumbar support chair of claim 2, wherein the lumbar support mechanism comprises two steering assemblies, the steering assemblies comprise a universal ball head and a ball head seat, the ball head seat is connected to the supporting device, the universal ball head is sleeved in the ball head seat, and the universal ball head is fixedly connected with the lumbar support plate.
4. The lumbar support chair of claim 2, wherein the lumbar support mechanism comprises two articulated sleeves fixedly connected to the support means and a universal joint assembly comprising a two-way universal joint and two universal joints, wherein two ends of the two-way universal joint are respectively connected to one universal joint, and the universal joint is hinged to the articulated sleeves.
5. A lumbar support chair according to claim 3, wherein the angle between the two ball sockets is 30 ° to 80 °.
6. The lumbar support chair of claim 5 wherein the angle between the two ball sockets is 60 °.
7. A lumbar support chair according to claim 3, wherein the lumbar support plate is rotatable up and down through an angle of 45 °.
8. A lumbar support chair according to claim 1, wherein the support means comprises a leg support mechanism and a back support mechanism, the seat plate being connected to the leg support mechanism, the lumbar support mechanism being connected to the back support mechanism.
9. The lumbar support chair according to claim 8, wherein the lumbar support plate is concave, and an inner groove is formed in the bottom end of the lumbar support plate.
10. The lumbar support chair of claim 9, wherein said seat is concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320882370.7U CN219782044U (en) | 2023-04-19 | 2023-04-19 | Waist-building chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320882370.7U CN219782044U (en) | 2023-04-19 | 2023-04-19 | Waist-building chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219782044U true CN219782044U (en) | 2023-10-03 |
Family
ID=88157045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320882370.7U Active CN219782044U (en) | 2023-04-19 | 2023-04-19 | Waist-building chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219782044U (en) |
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2023
- 2023-04-19 CN CN202320882370.7U patent/CN219782044U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |