CN208048417U - A kind of bamboo and wood products' chair for correcting sitting posture - Google Patents
A kind of bamboo and wood products' chair for correcting sitting posture Download PDFInfo
- Publication number
- CN208048417U CN208048417U CN201721706811.9U CN201721706811U CN208048417U CN 208048417 U CN208048417 U CN 208048417U CN 201721706811 U CN201721706811 U CN 201721706811U CN 208048417 U CN208048417 U CN 208048417U
- Authority
- CN
- China
- Prior art keywords
- loop bar
- positioning column
- pedestal
- bamboo
- chair
- 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
Links
Abstract
The utility model discloses a kind of bamboo and wood products' chair for correcting sitting posture, including pedestal, spring base, the second loop bar, elevating lever and positioning column, the bottom end of the pedestal is installed with universal wheel, it is connected with elevating lever at the top of the pedestal, the top of the elevating lever is equipped with pedestal, the side of the pedestal is welded with backboard, the middle part of the backboard is equipped with positioning column, the surface side of the positioning column offers several symmetrical location holes, the positioning column is cavity structure, and sliding slot is equipped in positioning column, it is movably installed with sliding shoe in the sliding slot.By the way that positioning column is designed as cavity structure, and sliding slot is equipped in cavity structure, sliding shoe is installed in sliding slot, sliding block can move up and down in sliding slot, so as to adjust the vertical position of support backrest according to the height of different people, the design of first loop bar and the second loop bar can operate more convenient to supporting the horizontal position of backrest to be adjusted.
Description
Technical field
The utility model is related to the technical field of the seat, more particularly to a kind of bamboo and wood products' chair for correcting sitting posture.
Background technology
Seat is essential in people's life, office and teaching, especially during teaching or office, is learned
The time that raw or working clan sits on the seat is long, investigation display, and the incidence of the flank pain of sitting posture labourer is gradual
It increases, lumbar pain, pelvic bone ache, the DOMS of protrusion of lumber intervertebral disc, buttocks and shoulder has become sitting posture office clan's
Common disease, and the arch-criminal of this phenomenon has then followed incorrect sitting-pose for thousands of years for us, existing mode relies primarily on
The mode of constraint body or electronic device auxiliary carries out the correction of sitting posture, and still, these mode functions are relatively low, use electronics device
Part cost is higher, and electronic device is perishable, and practical function is bad.
Utility model content
The main purpose of the utility model is to provide a kind of bamboo and wood products' chair for correcting sitting posture, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of bamboo and wood products' chair for correcting sitting posture, including pedestal, spring base, the second loop bar, elevating lever and positioning column, the bottom
The bottom end of seat is installed with universal wheel, elevating lever is connected at the top of the pedestal, the top of the elevating lever is equipped with seat
The side of body, the pedestal is welded with backboard, and the middle part of the backboard is equipped with positioning column, the surface side of the positioning column
Several symmetrical location holes are offered, the positioning column is cavity structure, and sliding slot, the sliding slot are equipped in positioning column
In be movably installed with sliding shoe, one end of the sliding shoe is welded with the second loop bar, and one end of second loop bar is plugged with
The surface of one loop bar, first loop bar offers first through hole, and the surface of second loop bar offers the second through-hole, described
Fixing bolt is threaded in second through-hole, one end of first loop bar is fixedly connected with spring base, the spring base
One end is fixedly connected with support backrest.
Further, first loop bar and the second loop bar are hollow structure.
Further, the first through hole is identical as the pore size of the second through-hole, position is opposite.
Further, the support backrest is " U " shape, and the inside of backrest is supported to be equipped with massage convex point.
Further, the spring base is internally provided with buffer spring.
Further, the location hole is identical as the mounting hole size opened up on sliding shoe, position is opposite.
Compared with prior art, the utility model has the advantages that：The structure design of the utility model is reasonable, operation
Get up more convenient, cost is low, good practical effect；By the way that positioning column is designed as cavity structure, and in cavity structure
In be equipped with sliding slot, sliding shoe is installed in sliding slot, sliding block can move up and down in sliding slot, so as to according to the body of different people
Height adjusts the vertical position of support backrest, the design of the first loop bar and the second loop bar can to support the horizontal position of backrest into
Row is adjusted, and is operated more convenient；By being equipped with spring base in the junction of the first loop bar and support backrest, in spring base
In be equipped with buffer spring, there is certain cushioning effect, reduce back and act on the active force on loop bar, increase practical effect
Fruit.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the positioning column structural schematic diagram of the utility model.
Fig. 3 is the structural schematic diagram of the utility model loop bar.
Fig. 4 is the stereogram of the utility model positioning column.
Fig. 5 is the structural schematic diagram of the utility model spring base.
In figure：1, pedestal；2, universal wheel；3, pedestal；4, backrest is supported；5, spring base；6, the first loop bar；7, fixed spiral shell
Bolt；8, the second loop bar；9, backboard；10, elevating lever；11, sliding shoe；12, positioning column；13, location hole；14, the second through-hole；
15, first through hole；16, sliding slot；17, buffer spring.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-5, a kind of bamboo and wood products' chair for correcting sitting posture, including pedestal 1, spring base 5, the second loop bar 8, elevating lever
10 and positioning column 12, the bottom end of the pedestal 1 be installed with universal wheel 2, the top of the pedestal 1 is connected with elevating lever 10,
The top of the elevating lever 10 is equipped with pedestal 3, and the side of the pedestal 3 is welded with backboard 9, the middle part of the backboard 9
Equipped with positioning column 12, the surface side of the positioning column 12 offers several symmetrical location holes 13, the positioning column
12 be cavity structure, and sliding slot 16 is equipped in positioning column 12, and sliding shoe 11, the sliding shoe are movably installed in the sliding slot 16
11 one end is welded with the second loop bar 8, and one end of second loop bar 8 is plugged with the first loop bar 6, the table of first loop bar 6
Face offers first through hole 15, and the surface of second loop bar 8 offers the second through-hole 14, and screw thread connects in second through-hole 14
Be connected to fixing bolt 7, one end of first loop bar 6 is fixedly connected with spring base 5, one end of the spring base 5 with support against
The back of the body 4 is fixedly connected.
Wherein, first loop bar, 6 and second loop bar 8 is hollow structure.
Wherein, the first through hole 15 is identical as the pore size of the second through-hole 14, position is opposite.
Wherein, the support backrest 4 is " U " shape, and the inside of backrest 4 is supported to be equipped with massage convex point, increases the work(of massage
Energy.
Wherein, the spring base 5 is internally provided with buffer spring 17, has good buffering effect.
Wherein, the location hole 13 is identical as the mounting hole size opened up on sliding shoe 11, position is opposite.
It should be noted that the utility model is a kind of bamboo and wood products' chair for correcting sitting posture, when work, when needing to supporting against
When being adjusted, sliding shoe 11 moves up and down the vertical height of the back of the body 4 in the sliding slot 16 in positioning column 12, when regulating height
Afterwards, bolt is inserted into location hole 13, you can it completes to fix, when needing to adjust the horizontal distance of support backrest 4, first set
Bar 6 is inserted into the second loop bar 8, after regulating distance, is fixed using fixing bolt 7, adjust it is more convenient, the
Spring base 5 is installed on one loop bar 6, buffer spring 17 is installed in spring base 5, buffer spring 17 has buffering work well
With can effectively reduce the active force that people act on support backrest 4, give a kind of comfort of people, elevating lever 10 can adjust
The height of pedestal 3 is saved, practical function is improved.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of bamboo and wood products' chair for correcting sitting posture, including pedestal（1）, spring base（5）, the second loop bar（8）, elevating lever（10）With it is fixed
Position column（12）, it is characterised in that：Pedestal（1）Bottom end be installed with universal wheel（2）, pedestal（1）Top be connected with lifting
Bar（10）, elevating lever（10）Top pedestal is installed（3）, pedestal（3）Side be welded with backboard（9）, backboard（9）'s
Middle part is equipped with positioning column（12）, positioning column（12）Surface side offer several symmetrical location holes（13）, positioning
Column（12）For cavity structure, and positioning column（12）In be equipped with sliding slot（16）, sliding slot（16）In be movably installed with sliding shoe（11）, sliding
Motion block（11）One end be welded with the second loop bar（8）, the second loop bar（8）One end be plugged with the first loop bar（6）, the first loop bar
（6）Surface offer first through hole（15）, the second loop bar（8）Surface offer the second through-hole（14）, the second through-hole（14）
In be threaded with fixing bolt（7）, the first loop bar（6）One end be fixedly connected with spring base（5）, spring base（5）One end
With support backrest（4）It is fixedly connected.
2. a kind of bamboo and wood products' chair for correcting sitting posture according to claim 1, it is characterised in that：First loop bar（6）With second
Loop bar（8）It is hollow structure.
3. a kind of bamboo and wood products' chair for correcting sitting posture according to claim 1, it is characterised in that：First through hole（15）With second
Through-hole（14）Pore size is identical, position is opposite.
4. a kind of bamboo and wood products' chair for correcting sitting posture according to claim 1, it is characterised in that：Support backrest（4）For " U "
Shape, and support backrest（4）Inside be equipped with massage convex point.
5. a kind of bamboo and wood products' chair for correcting sitting posture according to claim 1, it is characterised in that：Spring base（5）Inside set
There is buffer spring（17）.
6. a kind of bamboo and wood products' chair for correcting sitting posture according to claim 1, it is characterised in that：Location hole（13）With sliding shoe
（11）On the mounting hole size that opens up is identical, position is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706811.9U CN208048417U (en) | 2017-12-11 | 2017-12-11 | A kind of bamboo and wood products' chair for correcting sitting posture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706811.9U CN208048417U (en) | 2017-12-11 | 2017-12-11 | A kind of bamboo and wood products' chair for correcting sitting posture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208048417U true CN208048417U (en) | 2018-11-06 |
Family
ID=63997762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721706811.9U Expired - Fee Related CN208048417U (en) | 2017-12-11 | 2017-12-11 | A kind of bamboo and wood products' chair for correcting sitting posture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208048417U (en) |
-
2017
- 2017-12-11 CN CN201721706811.9U patent/CN208048417U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181106 Termination date: 20191211 |