CN219353432U - Stretching chair for health exercise - Google Patents
Stretching chair for health exercise Download PDFInfo
- Publication number
- CN219353432U CN219353432U CN202320342908.5U CN202320342908U CN219353432U CN 219353432 U CN219353432 U CN 219353432U CN 202320342908 U CN202320342908 U CN 202320342908U CN 219353432 U CN219353432 U CN 219353432U
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- CN
- China
- Prior art keywords
- backrest
- support
- base
- head
- bracket
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- 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.)
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Links
- 230000036541 health Effects 0.000 title description 6
- 210000001217 buttock Anatomy 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 3
- 230000036544 posture Effects 0.000 description 2
- 206010028836 Neck pain Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model provides a healthy exercise stretching seat which comprises a base and a backrest, wherein a base support is arranged in the base, and a backrest support and a head support are arranged in the backrest; one side of the base support is connected with a backrest support through a second joint hinge, and the upper end of the backrest support is connected with a head support through a first joint hinge; according to the utility model, the angle between the backrest support and the base support can be adjusted through the second joint hinge, so that the angle between the backrest and the base is adjusted, the angle between the head support and the backrest support can be adjusted through the first joint hinge, so that the angle between the head support and the backrest is adjusted, a user can lean against the backrest backwards, and meanwhile, the head and the back are bent backwards, so that the back is stretched and relaxed.
Description
Technical Field
The utility model belongs to the technical field of seats, and particularly relates to a healthy exercise stretching seat.
Background
Lazy people's sofa only has a position of sitting when using, can't satisfy user's multiple user demand.
In the prior art, for example, the Chinese patent document with the authority bulletin number of CN215423734U discloses a multifunctional lazy sofa, which not only has the function of general leisure and rest, but also can be stretched and folded through a bracket according to the requirement of a user so as to adjust sitting, lying and sleeping postures of the lazy sofa.
The upper end of the backrest of the chair (lazy sofa) cannot be bent and adjusted, so that a user cannot conveniently stretch and stretch the backrest, and the application range of the chair is limited; therefore, it is necessary to design a healthy exercise stretching seat with the upper end of the backrest capable of being folded and adjusted, so that the user can conveniently stretch the backrest to solve the technical problems faced at present.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the healthy exercise stretching seat with the upper end of the backrest capable of being bent and adjusted, so that a user can conveniently stretch and stretch the backrest.
The technical scheme of the utility model is as follows: the healthy exercise stretching seat comprises a base and a backrest, wherein a base support is arranged in the base, and a backrest support and a head support are arranged in the backrest; one side of the base support is connected with a backrest support through a second joint hinge, and the upper end of the backrest support is connected with a head support through a first joint hinge.
The top of the base is provided with an inner concave seat surface matched with the physiological curve of the buttocks of the human body, and the backrest is provided with an arc-shaped surface matched with the physiological curve of the back of the human body.
The top of one side of the inner recess surface, which is away from the backrest, is provided with a bulge, and the bulge and the inner recess surface are in smooth transition.
The upper end of the backrest is provided with a head rest, and the middle part of the head rest is provided with a concave cambered surface corresponding to the head of a human body.
The base support is provided with an outer U-shaped frame, and an inner U-shaped frame is fixedly arranged on the inner side of the end part of the outer U-shaped frame.
The two sides of the outer U-shaped frame are fixedly provided with side underframes, and the two ends of the side underframes are fixedly connected with the outer U-shaped frame respectively.
The head support bracket is provided with a center frame and side U-shaped frames symmetrically arranged on two sides of the center frame.
The backrest bracket is an I-shaped bracket.
The utility model has the beneficial effects that: according to the utility model, the angle between the backrest support and the base support can be adjusted through the second joint hinge, so that the angle between the backrest and the base is adjusted, the angle between the head support and the backrest support can be adjusted through the first joint hinge, so that the angle between the head support and the backrest is adjusted, a user can lean against the backrest backwards, and meanwhile, the head and the back are bent backwards, so that the back is stretched and relaxed.
Drawings
Fig. 1 is a schematic structural view of a stretching seat for health exercise according to the present utility model.
Fig. 2 is a schematic view showing a use state of a base bracket, a backrest bracket and a head rest bracket of the stretching seat for health exercise according to the present utility model.
Fig. 3 is a schematic view showing another use state of the base support, the backrest support and the head support of the stretching seat for health exercise according to the present utility model.
Fig. 4 is a schematic view showing still another use state of the base support, the backrest support and the head support of the stretching seat for health exercise according to the present utility model.
Detailed Description
Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is merely illustrative, and is in no way intended to limit the utility model, its application, or uses. The present utility model may be embodied in many different forms and is not limited to the embodiments described herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art. It should be noted that: the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments should be construed as exemplary only and not limiting unless otherwise specifically stated.
The terms "first," "second," and the like, as used herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises" and the like means that elements preceding the word encompass the elements recited after the word, and not exclude the possibility of also encompassing other elements. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
As shown in fig. 1 to 4, the healthy exercise stretching seat comprises a base 1 and a backrest 2, wherein a base bracket 4 is arranged in the base 1, and a backrest bracket 3 and a head rest bracket 5 are arranged in the backrest 2; one side of the base bracket 4 is connected with a backrest bracket 3 through a second joint hinge 7, and the upper end of the backrest bracket 3 is connected with a head support bracket 5 through a first joint hinge 6; in this embodiment, the angle between the backrest support 3 and the base support 4 can be adjusted through the second joint hinge 7, so as to adjust the angle between the backrest 2 and the base 1, and the angle between the head support 5 and the backrest support 3 can be adjusted through the first joint hinge 6, so as to adjust the angle between the head support 21 and the backrest 2, as shown in fig. 3, at this time, the user can lean against the backrest 2 backwards, and the head and the back bend backwards at the same time, so as to stretch and relax the back; in addition, the user can sit on the base 1 with the back facing the backrest 2 reversely, and the computer is placed and folded on the upper part of the head rest for office and entertainment use; the base 1, the backrest 2 and the head rest 21 can be leveled into a state as shown in fig. 4, so that a user can conveniently lie down for rest or lie down for stretching and relaxing actions; wherein the inside of the base 1 and the backrest 2 are filled with elastic filler to improve the comfort level of use; the articulation hinge is well known to those skilled in the art and will not be described in detail.
In some embodiments, as shown in fig. 1, the top of the base 1 is provided with an inner concave surface 11 matched with the physiological curve of the buttocks of a human body, and when in use, the inner concave surface 11 wraps the buttocks of a user, thereby facilitating the shaping of the buttocks and preventing the buttocks from flatly sagging; the backrest 2 is provided with an arc-shaped surface matched with the physiological curve of the back of the human body, is tightly attached to the curve of the back of the human body, better shapes the human body and can solve the bad sitting posture.
In some embodiments, the top of one side of the inner recess surface 11, which is away from the backrest 2, is provided with a protrusion 111, a smooth transition is formed between the protrusion 111 and the inner recess surface 11, the protrusion 111 can form a barrier to the front side of the buttocks of the user, the buttocks are prevented from sliding forward, and the two sides of the protrusion 111 and the inner recess surface 11 are in a smoothly fixed arc-shaped design, so that the legs can be naturally relaxed.
In some embodiments, the upper end of the backrest 2 is provided with a head support 21, the middle part of the head support 21 is provided with a concave cambered surface 211 corresponding to the head of a human body, and the concave cambered surface 211 facilitates the backward movement of the head and neck of the user, stretches and relaxes the neck, and relieves the neck pain.
In some embodiments, as one implementation mode of the base bracket 4, the base bracket 4 is provided with an outer U-shaped frame 41, an inner U-shaped frame 42 is fixedly arranged on the inner side of the end part of the outer U-shaped frame 41, and the inner U-shaped frame 42 is fixedly welded inside the outer U-shaped frame 41; further, in order to promote the stability of the base support 4, the both sides of outer U type frame 41 are all fixed to be provided with side chassis 43, and the both ends of side chassis 43 respectively with outer U type frame 41 fixed connection, increase the area of support of base support 4 through side chassis 43, promote stability.
In some embodiments, as an implementation manner of the head support bracket 5, the head support bracket 5 has a center frame 51 and side U-shaped frames 52 symmetrically arranged at two sides of the center frame 51, and ends of the side U-shaped frames 52 are welded and fixed.
In some embodiments, as an implementation manner of the backrest bracket 3, the backrest bracket 3 is an i-shaped bracket, two ends of the bottom of the backrest bracket 3 are fixedly assembled and connected with one end of a second joint hinge 7, and two ends of the top of the backrest bracket 3 are fixedly assembled and connected with one end of a first joint hinge 6.
Thus, various embodiments of the present utility model have been described in detail. In order to avoid obscuring the concepts of the utility model, some details known in the art have not been described. How to implement the solutions disclosed herein will be fully apparent to those skilled in the art from the above description.
The above examples only represent some embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (8)
1. A healthy exercise stretching seat, characterized in that: the novel multifunctional backrest comprises a base and a backrest, wherein a base support is arranged in the base, and a backrest support and a head support are arranged in the backrest; one side of the base support is connected with a backrest support through a second joint hinge, and the upper end of the backrest support is connected with a head support through a first joint hinge.
2. The healthy exercise tension seat according to claim 1, wherein: the top of the base is provided with an inner concave seat surface matched with the physiological curve of the buttocks of the human body, and the backrest is provided with an arc-shaped surface matched with the physiological curve of the back of the human body.
3. The healthy exercise tension seat according to claim 2, wherein: the top of one side of the inner recess surface, which is away from the backrest, is provided with a bulge, and the bulge and the inner recess surface are in smooth transition.
4. The healthy exercise tension seat according to claim 1, wherein: the upper end of the backrest is provided with a head rest, and the middle part of the head rest is provided with a concave cambered surface corresponding to the head of a human body.
5. The healthy exercise tension seat according to claim 1, wherein: the base support is provided with an outer U-shaped frame, and an inner U-shaped frame is fixedly arranged on the inner side of the end part of the outer U-shaped frame.
6. The healthy exercise tension seat of claim 5, wherein: the two sides of the outer U-shaped frame are fixedly provided with side underframes, and the two ends of the side underframes are fixedly connected with the outer U-shaped frame respectively.
7. The healthy exercise tension seat according to claim 1, wherein: the head support bracket is provided with a center frame and side U-shaped frames symmetrically arranged on two sides of the center frame.
8. The healthy exercise tension seat according to claim 1, wherein: the backrest bracket is an I-shaped bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320342908.5U CN219353432U (en) | 2023-02-28 | 2023-02-28 | Stretching chair for health exercise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320342908.5U CN219353432U (en) | 2023-02-28 | 2023-02-28 | Stretching chair for health exercise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219353432U true CN219353432U (en) | 2023-07-18 |
Family
ID=87138857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320342908.5U Active CN219353432U (en) | 2023-02-28 | 2023-02-28 | Stretching chair for health exercise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219353432U (en) |
-
2023
- 2023-02-28 CN CN202320342908.5U patent/CN219353432U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231127 Address after: 224000 No. 230, South Ring Road, Yilin Town, Funing County, Yancheng City, Jiangsu Province Patentee after: Jiangsu lazy diary home furnishing Co.,Ltd. Address before: Room 503, Building 2, No. 8 Weiting Lida Road, Industrial Park, Suzhou City, Jiangsu Province, 215000 Patentee before: SUZHOU YONA INTERNATIONAL TRADING CO.,LTD. |