CN2543505Y - Lumbar vertebrae traction chair - Google Patents
Lumbar vertebrae traction chair Download PDFInfo
- Publication number
- CN2543505Y CN2543505Y CN 02233638 CN02233638U CN2543505Y CN 2543505 Y CN2543505 Y CN 2543505Y CN 02233638 CN02233638 CN 02233638 CN 02233638 U CN02233638 U CN 02233638U CN 2543505 Y CN2543505 Y CN 2543505Y
- Authority
- CN
- China
- Prior art keywords
- chair
- trx
- chair back
- strut member
- seat board
- 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 neck and waist traction chair, comprising a chair foot 1, a bedplate 2 and a chair back 3. The chair back 3 is provided with a reversed L-shaped supporting element 4. A traction rope 5 is arranged along the supporting element 4. One end of the traction rope 5 is connected with a binding device 6, while the other end of the traction rope is provided with a neck and waist suspended band device 5-2. The binding device 6 is fixedly connected with the chair back 3. A binding spring 5-1 is arranged between the traction rope 5 and the binding device. The utility model has the advantages of simple structure, low cost, stretching the cervical vertebra or lumbar vertebra, decreasing the pressure of the intervertebral discs, thereby having a positive function of avoiding uncomfortable cervical vertebra for office workers.
Description
One, technical field
This utility model relates to a kind of C ﹠ L trx chair that can make tractive neck waist.
Two, background technology
Sell the massage chair that has massage cushion in the market, this massage armchair is except the function of seat, can also play massage effect, but this massage chair is owing to adopt the electric auto-control massage machine, structure is complicated, cost is higher, again because massage cushion the time can not alleviate the pressure of neck lumbar intervertebral disc in massage, so be not fairly obvious to neck lumbar vertebra discomfort person effect.
Three, summary of the invention
Technical problem to be solved in the utility model provides a kind of can be suitable for preventing and treating neck lumbar vertebra and lower-cost chair, such as shown in drawings, the technical scheme that solve the technical problem is such: this utility model C ﹠ L trx chair comprises chair foot 1, the seat board 2 and the chair back 3, on the chair back 3, be equiped with a strut member 4 that exceeds the chair back, the part of this strut member 4 is connected with the described chair back 3, along and near described strut member 4 band 5 that can strain Yu loosen that is serially connected with back-moving spring 5-1 is set, the end of this band 5 on the chair back is connected with a take-up device 6, the other end with lead neck waist sling apparatus 5-2 and be connected, this take-up device 6 is with the chair back 3 fixedlys connected.The integral rigidity body that described strut member 4 can be an inverted "L" shaped, the also inverted "L" shaped structure that can fold that can be made up of three sections rigid bodies, described strut member 4 are with the chair back 3 and are slidingly connected or are rotationally connected or fixedly connected.Described take-up device 6 is gear ﹠ rack structure or rotates winding arrangement.Be provided with the flexibility that to tie up waist in appropriate location, the chair back 3 bottom and tie up belt 7.Below seat board 2, be provided with drawer 8, in seat board 2, be provided with air-vent 2-1.The gear pair device 9 that adopts hinge maybe can lock and/or reset between the chair back 3 and the seat board 2 is connected.1 at least 3 on chair foot, and its length adopts adjustable structure, and this adjusting length structure can be the stepless level that also can have, and is stepless pull connected structure when adopting step-less adjustment.
The C ﹠ L trx chair that this utility model that is embodied by technique scheme provides is compared with existing massage armchair, conspicuous beneficial effect is: this C ﹠ L trx structure of chair is simple, easily manufactured, operation is reliable, and cost is low, can draw stretching cervical vertebra or lumbar vertebra and reach the effect that alleviates dmm, sit the deskman and prevent and treat neck waist discomfort and will play a positive role being engaged in for a long time, and when its off working state, can dismantle easily again, become common seat and use.
Four, description of drawings
Fig. 1 is the structural representation of this utility model C ﹠ L trx chair.
Fig. 2 is the schematic side view of this utility model C ﹠ L trx chair Fig. 1.
Five, the specific embodiment
Below, with reference to accompanying drawing 1,2, this utility model remake describe in further detail.
As accompanying drawing 1, such shown in 2, the C ﹠ L trx chair that this utility model provides comprises chair foot 1, the seat board 2 and the chair back 3, on the chair back 3, be equiped with a strut member 4 that exceeds the inverted "L" shaped structure of forming by three sections rigid bodies that can fold of the chair back 3, the jack 3-1 of hollow is set on the chair back 3, the lower part of this strut member 4 is by this jack 3-1 and 3 socket connections of the described chair back, and fix with latch or screw, the mutual alignment of strut member 4 and the chair back 3 can change so that can pull down strut member 4 when not drawing the neck waist and is placed on the chair back 3 back, promptly can't see strut member 4 and band 5 from the front, along and near the edge of strut member 4 band 5 that can be tightened up Yu loosen that is serially connected in back-moving spring 5-1 is set, this band 5 adopts the structure of cover hawser in the hollow plastic tube, when straining, need just are pulled on the described hawser, an end that leans against the chair back 3 of this band 5 is connected with a take-up device 6, the other end with lead neck waist sling apparatus 5-2 and be connected, this take-up device 6 is fixedlyed connected by screw with the chair back 3 and can be strained or loosen described band 5.Described take-up device 6 adopts gear ﹠ rack structure.The manual position of personnel is provided with the handle (not shown) that matches with take-up device 6 corresponding positions on the chair being suitable for being sitting in, control the tension of 6 couples of back-moving spring 5-1 of this take-up device or unclamp by described handle, this take-up device 6 has auto-lock function, promptly will be after the tension by the external force effect, just can unclamp back-moving spring 5-1, and unlikely when traction neck lumbar vertebra, unclamping automatically and cause back-moving spring 5-1 to lose pull strength.The pull strength of this C ﹠ L trx chair provides by back-moving spring 5-1, and the size of pull strength is regulated by take-up device 6.Be provided with the flexible bandage 7 that to tie up waist in the appropriate location of the chair back 3 bottoms.At the lower position that leans against the chair back 3 of the band 5 back-moving spring 5-1 that is connected in series, so that this band 5 remains certain tightening force when work.Adopt between the chair back 3 and the seat board 2 to have locking and be connected, make the chair back 3 can be by described gear pair device 9 to direction rotation away from seat board 2 with the gear pair device 9 of reset function.1 at least three on chair foot, its length is the structure of available adjustment also, for example, stepless pull connected structure.Be provided with ten air-vent 2-1 at the middle part of seat board 2, in order to ventilative, unlikely seat is hot for a long time, below seat board 2, be provided with drawer 8, can place various wholesome medicines in the drawer 8 as required, to improve the effect of control neck waist, when off working state, the described strut member that disassembles is placed in this drawer 8.
The C ﹠ L trx chair that this utility model provides, described take-up device 6 also can adopt the rotation winding arrangement, adopts hinge 9 to be connected between the chair back 3 and the seat board 2.
The C ﹠ L trx chair that this utility model provides, described strut member 4 is the integral rigidity structure of inverted "L" shaped, it is sliding plug with the chair back 3 and is connected.
The beneficial effect of the C ﹠ L trx chair that this utility model that is embodied by technique scheme provides is simple in structure, easily manufactured, operation is reliable, cost is low, can draw stretching cervical vertebra or lumbar vertebra, reach the effect that alleviates dmm, sit the deskman and prevent and treat neck waist discomfort and will play a positive role being engaged in for a long time.
Top specific embodiments is not the qualification to this utility model C ﹠ L trx chair technical scheme, and only is for example.
Claims (9)
1, a kind of C ﹠ L trx chair, it comprises chair foot (1), the seat board (2) and the chair back (3), it is characterized in that on the chair back (3), being equiped with a strut member (4) that exceeds the chair back (3), the part of this strut member (4) is connected with the described chair back (3), along and near described strut member (4) band (5) that can strain Yu loosen that is serially connected in back-moving spring (5-1) is set, an end that leans against the chair back (3) at this band (5) is connected with a take-up device (6), the other end with lead neck waist sling apparatus (5-2) and be connected, this take-up device (6) is with the chair back (3) fixedlys connected.
2, C ﹠ L trx chair according to claim 1, it is characterized in that: described strut member (4) is the integral rigidity body of inverted "L" shaped, or the folding inverted "L" shaped structure of forming by three sections rigid bodies, described strut member (4) and the chair back (3) are sliding plug and are connected or are rotationally connected or fixedly connected.
3, C ﹠ L trx chair according to claim 1 is characterized in that: described take-up device (6) is for gear ﹠ rack structure or rotate winding arrangement.
4, C ﹠ L trx chair according to claim 1 and 2 is characterized in that: be provided with the flexibility of tying up waist in the chair back (3) bottom and tie up belt (7).
5, C ﹠ L trx chair according to claim 1 is characterized in that: be provided with drawer (8) below seat board (2).
6, C ﹠ L trx chair according to claim 1 or 5 is characterized in that: be provided with air-vent (2-1) in seat board (2).
7, C ﹠ L trx chair according to claim 1 is characterized in that: the gear pair device (9) that maybe can lock or reset with hinge between the chair back (3) and the seat board (2) is connected.
8, C ﹠ L trx chair according to claim 1 is characterized in that: (1) at least three on chair foot, its length adopts adjustable structure.
9, C ﹠ L trx chair according to claim 8 is characterized in that: the structure that chair foot (3) is regulated length is stepless pull connected structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02233638 CN2543505Y (en) | 2002-05-17 | 2002-05-17 | Lumbar vertebrae traction chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02233638 CN2543505Y (en) | 2002-05-17 | 2002-05-17 | Lumbar vertebrae traction chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2543505Y true CN2543505Y (en) | 2003-04-09 |
Family
ID=33708723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02233638 Expired - Fee Related CN2543505Y (en) | 2002-05-17 | 2002-05-17 | Lumbar vertebrae traction chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2543505Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009620A (en) * | 2018-08-29 | 2018-12-18 | 江苏兴鑫医用设备有限公司 | Electronic cervical stretching chair |
| CN112155928A (en) * | 2020-10-09 | 2021-01-01 | 王泽� | Lumbar vertebrae physiotherapy seat |
-
2002
- 2002-05-17 CN CN 02233638 patent/CN2543505Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009620A (en) * | 2018-08-29 | 2018-12-18 | 江苏兴鑫医用设备有限公司 | Electronic cervical stretching chair |
| CN112155928A (en) * | 2020-10-09 | 2021-01-01 | 王泽� | Lumbar vertebrae physiotherapy seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |