CN208324978U - A kind of vehicle seat regulator - Google Patents
A kind of vehicle seat regulator Download PDFInfo
- Publication number
- CN208324978U CN208324978U CN201820666362.8U CN201820666362U CN208324978U CN 208324978 U CN208324978 U CN 208324978U CN 201820666362 U CN201820666362 U CN 201820666362U CN 208324978 U CN208324978 U CN 208324978U
- Authority
- CN
- China
- Prior art keywords
- support shaft
- sliding rail
- adjustment axis
- chair back
- vehicle seat
- 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
- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 239000000872 buffer Substances 0.000 claims description 11
- 230000003139 buffering effect Effects 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a kind of vehicle seat regulators, including bottom stool and the chair back, it is characterized by: being provided with waist regulating device in the chair back, the waist regulating device includes the first support shaft, the second support shaft, adjustment axis, first support shaft is set in the middle part of the chair back, second support shaft is set to the chair back lower part, and the adjustment axis is set between first support shaft and the second support shaft, can be mobile perpendicular to chair back direction；It further include the resilient support band being wound between the first support shaft and the second support shaft.Waist regulating device further includes the first sliding rail and the second sliding rail for being set to adjustment axis two sides, and first sliding rail and the second sliding rail are fixed on the chair back, and the adjustment axis can be moved along the first sliding rail and the second sliding rail；Utility model has the advantages that being provided with regulating device in seat, lumbar support can be adjusted, improve the comfort level of occupant.
Description
Technical field
The utility model relates to a kind of automotive seat, especially a kind of vehicle seat regulator.
Background technique
With the expanding economy and continuous improvement of people's living standards in China, the purchase volume of the automobile in China be also by
Year increases, and especially automobile has become one of people's lives requirement in recent years.Automotive seat is the important composition portion of automobile
/ mono-.Automotive seat, especially single seat are generally configured adjustable.But existing automotive seat is that the whole of seat is adjusted
The angular adjustment of section and the chair back.
The comfort level of automotive seat, lumbar support is a highly important parameter, and present waist of auto seat is all
Be it is uncontrollable, for different drivers, waist is not very comfortable for this.
Utility model content
The regulating device at waist of auto seat support can be adjusted the main purpose of the utility model is to provide one kind
To achieve the above objectives, the technical solution adopted in the utility model are as follows: a kind of vehicle seat regulator, including bottom
Portion's stool and the chair back are provided with waist regulating device in the chair back.
Waist regulating device includes the first support shaft, and the second support shaft, adjustment axis, the first support shaft is set in the chair back
Portion, the second support shaft are set to chair back lower part, and adjustment axis is set between the first support shaft and the second support shaft, can be perpendicular to
Chair back direction is mobile；It further include the resilient support band being wound between the first support shaft and the second support shaft, such as belt, rubber
Item, cloth etc. keep supporting surface bigger, support more complete.
Waist regulating device further includes the first sliding rail and the second sliding rail for being set to adjustment axis two sides, the first sliding rail and second
Sliding rail is fixed on the chair back, and adjustment axis can be moved along the first sliding rail and the second sliding rail.
Preferably, adjustment axis both ends are provided with buffer structure, can further increase waist comfort level；Buffer structure includes
Shell, buffer spring and sliding block are provided with square cavity in shell, and sliding block and spring are set in cavity, and sliding block can be in sky
It is slided in chamber, and squeezes spring, sliding block is connect with adjustment axis one end；When human body leans against on the chair back, waist contacts adjustment axis, adjusts
Nodal axisn squeezes sliding block, compresses buffer spring, plays the role of buffering；It is provided with first on shell and falls tooth type structures, and is set to
The second cooperation of falling tooth type structures on first sliding rail and the second sliding rail.
Preferably, foamed elastic layer is coated in the middle part of adjustment axis.
Preferably, adjustment axis both ends, which are located at chair back two sides and are provided with, manually adjusts block, convenient for manually adjusting the position of adjustment axis
It sets.
Further, it manually adjusts block to be set on buffer structure shell, is located at chair back two sides.
Utility model has the advantages that being provided with regulating device in seat, lumbar support can be adjusted, be improved
The comfort level of occupant.
Detailed description of the invention
Fig. 1 is the main view of a preferred embodiment according to the present utility model；
Fig. 2 is the cross-sectional view of a preferred embodiment according to the present utility model.
Specific embodiment
It is described below for disclosing the utility model so that those skilled in the art can be realized the utility model.It retouches below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
A kind of vehicle seat regulator as illustrated in fig. 1 and 2, including bottom stool 11 and the chair back 12 are set in the chair back 12
It is equipped with waist regulating device 2.
Waist regulating device 2 includes the first support shaft 21, the second support shaft 22, adjustment axis 23, the setting of the first support shaft 21
In 12 middle part of the chair back, the second support shaft 22 is set to 12 lower part of the chair back, and adjustment axis 23 is set to the first support shaft 21 and second
It supports between axis 22, it can be mobile perpendicular to 12 direction of the chair back；Further include be wound in the first support shaft 21 and the second support shaft 22 it
Between resilient support band 24.
Waist regulating device 2 further includes the first sliding rail 251 and the second sliding rail for being set to adjustment axis two sides, the first sliding rail
251 and second sliding rail be fixed on the chair back 12, adjustment axis 23 can be moved along the first sliding rail 251 and the second sliding rail.
23 both ends of adjustment axis are respectively arranged with buffer structure 3, can further increase waist comfort level；Buffer structure 3 wraps
Shell 31, buffer spring 33 and sliding block 32 are included, square cavity is provided in shell 31, sliding block 32 and spring 33 are set to cavity
In, and sliding block 32 can slide in the cavities, and squeeze spring 33, sliding block 32 is connect with 23 one end of adjustment axis；When human body leans against chair
When back, waist contacts adjustment axis 23, and adjustment axis 23 squeezes sliding block 32, compresses buffer spring 33, plays the role of buffering；Shell
Be provided on 31 first fall tooth type structures 311, be set on the first sliding rail and the second sliding rail second fall tooth type structures 251 match
It closes.
Foamed elastic layer 231 is coated in the middle part of adjustment axis 23.
23 both ends of adjustment axis, which are provided with, manually adjusts block 26, convenient for manually adjusting the position of adjustment axis 23.
The usage mode of the utility model is, according to the figure of different people, using manually adjusting 26 adjustment housings first of block
Position that tooth-shape structure 311 falls in tooth-shape structure 251 second adjusts the Support Position of waist, and buffer structure cooperates
Resilient foam layer 231 can play good buffer function, keep waist more comfortable.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (4)
1. a kind of vehicle seat regulator, including bottom stool and the chair back, it is characterised in that: further include that waist adjusts dress；
The waist regulating device includes the first support shaft, and the second support shaft, adjustment axis, first support shaft is set to described
In the middle part of the chair back, second support shaft is set to the chair back lower part, and the adjustment axis is set to first support shaft and the
It, can be mobile perpendicular to chair back direction between two support shafts；It further include being wound between the first support shaft and the second support shaft
Flexibly support band；
Waist regulating device further includes the first sliding rail and the second sliding rail for being set to adjustment axis two sides, first sliding rail and second
Sliding rail is fixed on the chair back, and the adjustment axis can be moved along the first sliding rail and the second sliding rail.
2. a kind of vehicle seat regulator as described in claim 1, it is characterised in that: adjustment axis both ends are provided with buffering knot
Structure, including shell, buffer spring and sliding block are provided with square cavity in shell, and sliding block and spring are set in cavity, and sliding block
It can slide in the cavities, and squeeze spring, sliding block is connect with adjustment axis one end；Be provided on shell first fall tooth type structures, with
The second cooperation of falling tooth type structures being set on the first sliding rail and the second sliding rail.
3. a kind of vehicle seat regulator as described in claim 1, it is characterised in that: be coated with foam elastic in the middle part of adjustment axis
Property layer.
4. a kind of vehicle seat regulator as described in claim 1, it is characterised in that: adjustment axis both ends are located at back side
Face, which is provided with, manually adjusts block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820666362.8U CN208324978U (en) | 2018-05-07 | 2018-05-07 | A kind of vehicle seat regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820666362.8U CN208324978U (en) | 2018-05-07 | 2018-05-07 | A kind of vehicle seat regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208324978U true CN208324978U (en) | 2019-01-04 |
Family
ID=64776121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820666362.8U Expired - Fee Related CN208324978U (en) | 2018-05-07 | 2018-05-07 | A kind of vehicle seat regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208324978U (en) |
-
2018
- 2018-05-07 CN CN201820666362.8U patent/CN208324978U/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: 20190104 |