CN216907260U - Posture corrector for preventing myopia - Google Patents
Posture corrector for preventing myopia Download PDFInfo
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- CN216907260U CN216907260U CN202120773693.3U CN202120773693U CN216907260U CN 216907260 U CN216907260 U CN 216907260U CN 202120773693 U CN202120773693 U CN 202120773693U CN 216907260 U CN216907260 U CN 216907260U
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- rod
- supporting rod
- section supporting
- upper section
- horizontal
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Abstract
The utility model provides a myopia-preventing posture corrector, which comprises a supporting rod connected with a chair and a stool, and is characterized in that the supporting rod is provided with a horizontal rod with a hanging strip at the end part, and the hanging strip is provided with a mandible pad. The user only needs to place the lower jaw on the lower jaw cushion, and the head of the user can be supported and fixed by connecting and fixing the hanging strip, the horizontal rod and the supporting rod, so that the head and the body are prevented from excessively leaning forward, and good sitting posture and eye distance are ensured. Moreover, the adjustable posture corrector is suitable for people with different heights by the telescopic adjustment of the support rod and the bending rod, the applicable age range of the posture corrector is expanded, and the horizontal rod and the bending rod rotate and are locked, so that the adjustable posture corrector is rotated to the middle upper part of a chair or a stool when in use and is rotated to the side part of the chair or the stool when not in use, and the conventional sitting or standing is not influenced. The utility model has simple structure, convenient use and obvious effect.
Description
Technical Field
The utility model relates to a posture corrector, in particular to a posture corrector for preventing myopia, belonging to the technical field of design and manufacture of health care equipment.
Background
With the widespread use of electronic products such as mobile phones and computers, and the heavier learning tasks, eye diseases such as myopia and the like begin to develop towards the younger state. The main causes of myopia are long-time use of electronic products and short-distance use of eyes due to poor sitting posture. The poor sitting posture not only causes myopia, but also has serious influence on the growth and development of the skeleton of the child. At present, the desk and chair sold on the market do not have any correction function, and the body of a child can be bent forwards unconsciously in the writing or reading process, so that the eyes are closer to the book, and finally, myopia or skeleton deformation is caused. There is therefore a need for improvements in the prior art.
Disclosure of Invention
The utility model provides a myopia-preventing posture corrector, which aims to solve the problem that the existing desk and chair do not have sitting posture correction, so that the myopia of the eyes and the deformation of the skeleton of a user are caused.
The utility model is completed by the following technical scheme: a posture corrector for preventing myopia is composed of a supporting rod linked to chair and stool, and features that a horizontal rod with hanging band at its end and a jaw pad on said horizontal rod are arranged on said supporting rod for fixing the head of user.
The supporting rod is arranged into a telescopic vertical rod and is divided into an upper section supporting rod and a lower section supporting rod, a plurality of screw holes with bolts arranged in the upper section supporting rod are arranged at intervals on the upper part of the lower section supporting rod, a plurality of through holes are arranged at intervals on the lower part of the upper section supporting rod, the upper section supporting rod and the lower section supporting rod are fixed into a whole through bolts and nuts, the height of the upper section supporting rod and the lower section supporting rod is adjusted according to needs, and the use requirements of people with different heights are met.
The lower supporting rod bottom end is connected with the chair and the stool through the connecting piece, the connecting piece comprises a lower horizontal plate arranged at the lower supporting rod bottom end, an upper horizontal plate arranged above the lower horizontal plate and movably sleeved with the lower supporting rod, and a plurality of locking bolts and nuts are arranged between the upper horizontal plate and the lower horizontal plate, so that the upper horizontal plate and the lower horizontal plate can be clamped into the rear ends of the corresponding plates of the chair and the stool, and the fixing with the chair and the stool can be completed through adjusting the locking bolts and the nuts.
The upper section supporting rod is arranged to be a hollow sleeve rod, an opening is formed in the top of the hollow sleeve rod, the inner end of the horizontal rod is arranged to be a bending rod, the bending rod is inserted into the upper section supporting rod, a locking screw is arranged on the upper section supporting rod, so that the inserted bending rod can be locked, and meanwhile the inserting height of the bending rod and the rotating angle of the upper section supporting rod can be adjusted according to needs.
The outer end of the horizontal rod is provided with an upward inclined rod, the sling is fixed at the end part of the inclined rod and is triangular, and a horizontal belt at the lower end of the sling is provided with a mandible pad so as to improve the comfort level of the mandible.
The horizontal rod is set to be an elastic rod so as to improve the overall comfort level.
The sling is provided with a plurality of slings with different lengths, or is provided with a buckle and a plurality of holes with adjustable lengths, so as to meet the use requirements of people with different heights.
The utility model has the following advantages and effects: by adopting the scheme, a user only needs to place the lower jaw on the lower jaw pad, and the head of the user can be supported and fixed by connecting and fixing the hanging strip, the horizontal rod and the supporting rod, so that the head and the body are prevented from excessively leaning forward, and a good sitting posture and an eye distance are ensured. Moreover, the adjustable posture corrector is suitable for people with different heights by the telescopic adjustment of the support rod and the bending rod, the applicable age range of the posture corrector is expanded, and the horizontal rod and the bending rod rotate and are locked, so that the adjustable posture corrector is rotated to the middle upper part of a chair or a stool when in use and is rotated to the side part of the chair or the stool when not in use, and the conventional sitting or standing is not influenced. The utility model has simple structure, convenient use and obvious effect. Is an ideal posture corrector.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
fig. 3 is another block diagram of the harness of fig. 1.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The utility model provides a myopia-preventing posture corrector, which comprises: the bracing piece 5 that links to each other with chair, bench is equipped with the horizontal pole 8 that suspender 9 was established to the tip on this bracing piece 5, is equipped with jaw pad 10 on the suspender 9, wherein:
the supporting rod 5 is a telescopic vertical upright rod and is divided into an upper section supporting rod and a lower section supporting rod, the upper part of the lower section supporting rod 3 is provided with a plurality of screw holes at intervals, bolts 4 are arranged in the screw holes, the lower part of the upper section supporting rod 6 is provided with a plurality of through holes 13 at intervals, the upper section supporting rod 6 and the lower section supporting rod 3 are fixed into a whole through the bolts 4 and nuts, and the height of the upper section supporting rod and the lower section supporting rod is adjusted according to the requirement, so that the use requirements of people with different heights are met;
the bottom end of the lower section of supporting rod 3 is connected with the chair and the stool through a connecting piece 1, the connecting piece 1 comprises a lower horizontal plate 12 arranged at the bottom end of the lower section of supporting rod 3, an upper horizontal plate 11 arranged above the lower horizontal plate 12 and movably sleeved with the lower section of supporting rod 3, and a plurality of locking bolts 2 and nuts are arranged between the upper horizontal plate 11 and the lower horizontal plate 12, so that the upper horizontal plate 11 and the lower horizontal plate 12 are clamped into the rear ends of the corresponding plates of the chair and the stool, and the fixing with the chair and the stool is completed through adjusting the locking bolts 2 and the nuts;
the upper section supporting rod 6 is a hollow sleeve rod, the top of the upper section supporting rod is provided with an opening, the inner end of the horizontal rod 8 is provided with a bending rod, the bending rod is inserted into the upper section supporting rod 6, the upper section supporting rod 6 is provided with a locking screw 7 so as to lock the inserted bending rod, and meanwhile, the inserting height of the bending rod can be adjusted according to needs, so that the use of people with different heights is met; the rotation angle of the bending rods and the horizontal rods 8 in the upper supporting rod 6 is adjusted, so that the use is convenient or not.
The outer end of the horizontal rod 8 is provided with an upward inclined rod, the sling 9 is fixed at the end part of the inclined rod and is triangular, a lower jaw pad 10 is arranged on a horizontal belt at the lower end of the sling 9, and the horizontal rod 8 is provided with an elastic rod.
The sling 9 is provided with a plurality of straps with different lengths, or is provided with a buckle 13 and a strap with a plurality of holes, the length of which can be adjusted, as shown in figure 3, so as to meet the use requirements of people with different heights.
Claims (3)
1. The utility model provides a myopia prevention posture correcting device, includes the bracing piece that links to each other with chair, bench, its characterized in that:
the supporting rod is a telescopic vertical rod and is divided into an upper section supporting rod and a lower section supporting rod, the upper part of the lower section supporting rod is provided with a plurality of screw holes at intervals, bolts are arranged in the screw holes, the lower part of the upper section supporting rod is provided with a plurality of through holes at intervals, and the upper section supporting rod and the lower section supporting rod are fixed into a whole through bolts and nuts;
the upper section supporting rod is a hollow sleeve rod, the top of the upper section supporting rod is provided with an opening, the inner end of the upper section supporting rod is provided with a horizontal rod of a bending rod, the bending rod is inserted into the upper section supporting rod, and the upper section supporting rod is provided with a locking screw;
the outer end of the horizontal rod is provided with an upward inclined rod, the hanging strip is fixed at the end part of the inclined rod and is triangular, and a horizontal belt at the lower end of the hanging strip is provided with a mandible pad.
2. The device according to claim 1, wherein the bottom end of the lower support rod is connected to the chair and the stool by a connecting member, the connecting member comprises a lower horizontal plate disposed at the bottom end of the lower support rod, an upper horizontal plate disposed above the lower horizontal plate and movably sleeved with the lower support rod, and a plurality of locking bolts and nuts are disposed between the upper and lower horizontal plates.
3. The device for correcting posture for preventing myopia according to claim 1, wherein the horizontal bar is an elastic bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120773693.3U CN216907260U (en) | 2021-04-15 | 2021-04-15 | Posture corrector for preventing myopia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120773693.3U CN216907260U (en) | 2021-04-15 | 2021-04-15 | Posture corrector for preventing myopia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216907260U true CN216907260U (en) | 2022-07-08 |
Family
ID=82222766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120773693.3U Active CN216907260U (en) | 2021-04-15 | 2021-04-15 | Posture corrector for preventing myopia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216907260U (en) |
-
2021
- 2021-04-15 CN CN202120773693.3U patent/CN216907260U/en active Active
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