CN204743155U - Chair is rectified to position of sitting - Google Patents
Chair is rectified to position of sitting Download PDFInfo
- Publication number
- CN204743155U CN204743155U CN201520551148.4U CN201520551148U CN204743155U CN 204743155 U CN204743155 U CN 204743155U CN 201520551148 U CN201520551148 U CN 201520551148U CN 204743155 U CN204743155 U CN 204743155U
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- Prior art keywords
- chair
- seat
- utility
- chair back
- model
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model provides an improve that chair is rectified to position of sitting relates to a chair structure. The utility model provides a simple structure just has a chair is rectified to position of sitting of massage and correction position of sitting function. The utility model employs the following technical scheme, the utility model discloses a seat, one side of seat is provided with the back of the chair, and the downside of seat is provided with the chair leg, and its structural feature is: the seat front end is provided with the recess, and back of the chair front side is provided with massage piece, position sensor and passes through the buzzer that the wire links to each other with position sensor, and back of the chair front side middle part is provided with the spacing post of neck, and the both sides of the back of the chair are provided with the baldric.
Description
Technical field
The utility model relates to a kind of improvement of Chair structure.
Background technology
Chair is the indispensable hardware facility of school, but due to students in middle and primary schools' self-discipline ability poor, often with incorrect posture seat, this is the main cause causing juvenile spinal bending.At present, designer has made very fruitful effort for the improvement opportunity of chair, also once designs many outstanding technical schemes.As being declared by Huainan Normal University of the Decree of Patent Office of China in 2013, application number is: the utility model of No. 201220281800.1, and title is the utility model patent of " chair ", the technical scheme adopted.At the technical elements of chair, be of great value innovation and creation, it, by arranging the mode of axle between the chair back and seat, decreases taking up room of chair; But also have a lot of not enough; As: it does not massage the function with sitting posture correcting function.
Summary of the invention
The utility model is exactly for the problems referred to above, provides a kind of structure simple and has a kind of sitting posture correcting chair of massage and sitting posture correcting function function.
For realizing above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises seat, the side of seat is provided with the chair back, the downside of seat is provided with chair leg, and its structural feature is: seat front end is provided with groove, the buzzer being provided with massage block, position sensor on front side of the chair back and being connected by wire with position sensor, on front side of the chair back, middle part is provided with neck limited post, and the both sides of the chair back are provided with shoulder belt; Headrest is provided with in chair back upper end.
As a kind of preferred version, in the middle part of the front side of the chair back, be provided with two symmetrical neck limited posts; Two neck limited posts limit specification more to neck location.
As another kind of preferred version, be provided with two grooves in seat front end; Two corresponding two legs of groove, put into groove leg, can limit the position of leg like this, keep leg correct set.
The beneficial effects of the utility model:
1, the function of sitting posture correcting function is had
The utility model seat front end is provided with groove, and the buzzer being provided with position sensor on front side of the chair back and being connected by wire with position sensor, is also provided with neck limited post on front side of the chair back; When being sitting on chair, both legs put into the groove of seat front end, keep the correct of leg posture.Both hands, through shoulder belt, make shoulder be fixed in shoulder belt, keep shoulder correct set.Neck is placed between two neck limited posts, keep the relative position with neck limited post, head pose can be made so correct, in the position sensor of the chair back front portion setting back leave position sensor 15cm then outgoing signal to buzzer, buzzer is sounded a buzzer prompting fault, like this can comprehensive sitting posture correcting function.
2, massage functions is had
Massage block is provided with on front side of the utility model chair back; When back leans against on the chair back, massage block can play the effect of massage, can loosen health fast.
3, structure is simple
The utility model comprises seat, the side of seat is provided with the chair back, the downside of seat is provided with chair leg, seat front end is provided with groove, the buzzer being provided with massage block, position sensor on front side of the chair back and being connected by wire with position sensor, on front side of the chair back, middle part is provided with neck limited post, and the both sides of the chair back are provided with shoulder belt; Component is few, and therefore, structure is simple.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1 be chair leg, 2 be groove in figure, 3 be seat, 4 be the chair back, 5 be neck limited post, 6 be position sensor, 7 be massage block, 8 be buzzer, 9 for shoulder belt.
Detailed description of the invention
As shown in Figure 1, the utility model comprises seat 3, the side of seat 3 is provided with the chair back 4, the downside of seat 3 is provided with chair leg 1, seat 3 front end is provided with groove 2, the buzzer 8 being provided with massage block 7, position sensor 6 on front side of the chair back 4 and being connected by wire with position sensor 6, on front side of the chair back 4, middle part is provided with neck limited post 5, and the both sides of the chair back 4 are provided with shoulder belt 9; Headrest 10 is provided with in chair back upper end.
Two symmetrical neck limited posts 5 are provided with in the middle part of the front side of the chair back 4; Two neck limited posts, 5 pairs of head positions limit specification more.
Seat 3 front end is provided with two grooves 2; Two corresponding two legs of groove 2, put into groove 2 leg, can limit the position of leg like this, keep leg correct set.
Below in conjunction with Fig. 1, one-off process of the present utility model is described.
When being sitting on chair, both legs put into the groove 2 of seat 3 front end, keep the correct of leg posture.Both hands, through shoulder belt 9, make shoulder be fixed in shoulder belt 9, keep shoulder correct set.Neck is placed in two neck limited posts 5, head pose can be made so correct, in the position sensor 6 of the chair back 4 front portion, setting back to leave when position sensor 6 reaches 15cm then that outgoing signal is to buzzer 8, and buzzer 8 is sounded a buzzer prompting fault, like this can comprehensive sitting posture correcting function.
Above content is the further description done the utility model in conjunction with concrete preferred embodiment; can not assert that concrete enforcement of the present utility model is confined to these explanations; for the utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; some simple deduction or replace can also be made, all should be considered as belonging to the protection domain that claims that the utility model submits to are determined.
Claims (3)
1. a sitting posture correcting chair, comprise seat (3), the side of seat (3) is provided with the chair back (4), the downside of seat (3) is provided with chair leg (1), it is characterized in that seat (3) front end is provided with groove (2), the buzzer (8) that the chair back (4) front side is provided with massage block (7), position sensor (6) and is connected by wire with position sensor (6), middle part, the chair back (4) front side is provided with neck limited post (5), and the both sides of the chair back (4) are provided with shoulder belt (9); Headrest 10 is provided with in chair back upper end.
2. a kind of sitting posture correcting chair according to claim 1, is characterized in that being provided with two symmetrical neck limited posts (5) in the middle part of the front side of the chair back (4).
3. a kind of sitting posture correcting chair according to claim 1, is characterized in that seat (3) front end is provided with two grooves (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551148.4U CN204743155U (en) | 2015-07-24 | 2015-07-24 | Chair is rectified to position of sitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551148.4U CN204743155U (en) | 2015-07-24 | 2015-07-24 | Chair is rectified to position of sitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204743155U true CN204743155U (en) | 2015-11-11 |
Family
ID=54457925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520551148.4U Expired - Fee Related CN204743155U (en) | 2015-07-24 | 2015-07-24 | Chair is rectified to position of sitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204743155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683357A (en) * | 2017-01-10 | 2017-05-17 | 上海海事大学 | Sitting posture detection seat and method based on infrared sensors |
-
2015
- 2015-07-24 CN CN201520551148.4U patent/CN204743155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683357A (en) * | 2017-01-10 | 2017-05-17 | 上海海事大学 | Sitting posture detection seat and method based on infrared sensors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160724 |