CN208993526U - A kind of automotive seat with lumbar support function - Google Patents
A kind of automotive seat with lumbar support function Download PDFInfo
- Publication number
- CN208993526U CN208993526U CN201821810625.4U CN201821810625U CN208993526U CN 208993526 U CN208993526 U CN 208993526U CN 201821810625 U CN201821810625 U CN 201821810625U CN 208993526 U CN208993526 U CN 208993526U
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- China
- Prior art keywords
- waist
- backrest
- automotive seat
- support
- lumbar support
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- 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.)
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Abstract
The utility model provides a kind of automotive seat with lumbar support function, including pedestal interconnected and backrest, the two sides of the backrest are symmetrically equipped with two groups and hold axis mortar, axis mortar is held described in every group is rotatably connected to pivot, described be pivotally connected has the waist of L shape to support, the two sides of the pedestal are additionally provided with handrail, and the handrail is equipped with the recess portion for waist support rotation, the recess portion along short transverse be slidably connected restricted waist support position spring catch.The utility model comfort is more preferably.
Description
Technical field
The utility model relates to technical field of automobile parts, and in particular to a kind of automotive seats with lumbar support function
Chair.
Background technique
Automobile gradually comes into huge numbers of families, and as walking-replacing tool, comfort is increasingly taken seriously.Existing heel row
Automotive seat has a single function, and passenger often feels that waist is extremely uncomfortable after long-time is taken, and seriously affects ride experience, and after
Row's light is often insufficient, on the one hand not very friendly to the passenger for liking reading, and on the other hand cannot build suitable lighting atmosphere,
Therefore urgently improve.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of automobiles with lumbar support function
Seat, comfort is more preferably.
To achieve the above object, a kind of automotive seat with lumbar support function of the utility model, including mutually interconnect
The pedestal and backrest connect, the two sides of the backrest are symmetrically equipped with two groups and hold axis mortar, axis mortar is held described in every group and is rotatably connected to
Pivot, described be pivotally connected have the waist of L shape to support, and the two sides of the pedestal are additionally provided with handrail, and the handrail is equipped with to be turned for waist support
Dynamic recess portion, the recess portion along short transverse be slidably connected the support of restricted waist position spring catch.
Preferably, the pivot axially along short transverse be arranged.
Preferably, the waist support is equipped with and matched first cambered surface of backrest in the one side close to backrest.
Preferably, first cambered surface is equipped with LED lamp panel and article putting groove.
Preferably, the waist support is equipped with the second cambered surface for being used to support occupant waist in the one side away from backrest.
Preferably, the side of the waist support is equipped with atmosphere lamp.
The utility model compared with prior art, the beneficial effect is that:
It holds axis mortar and being rotatably assorted for pivot pivot waist support can, it will when needing lumbar support
Waist support turns on pedestal before backrest, provides comfortable ride experience for passenger, can be to two sides when not needing waist support temporarily
The support of two waists is rotated, entire waist can also be supportted when arranging seat after the cleaning and be dismantled on axis mortar from holding completely, occupied space very little,
It is convenient to use；After rotating two waists supports to two sides, to prevent waist support to be freely rotated, slidably connected in the recess portion of handrail
Spring catch, for fixing waist support, safety is more preferably.
Detailed description of the invention
Fig. 1 is a kind of three dimensional structure diagram of the automotive seat with lumbar support function of the utility model；
Fig. 2 is a kind of side view of the automotive seat with lumbar support function of the utility model；
Fig. 3 is that a kind of three-dimensional structure of the automotive seat with lumbar support function of the utility model after waist support is opened is shown
It is intended to；
Fig. 4 is a kind of top view of the automotive seat with lumbar support function of the utility model after waist support is opened.
In figure: 1, pedestal；2, backrest；3, axis mortar is held；4, pivot；5, waist supports；6, handrail；7, recess portion；8, spring catch.
Specific embodiment
By the technology contents of the utility model are described in detail, construction feature, are reached purpose and efficacy, reality is hereby enumerated below
It applies example and attached drawing is cooperated to be explained in detail.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
The limitation of novel protected range.
The utility model provides a kind of automotive seat with lumbar support function, including pedestal interconnected 1 and leans on
Back 2, the two sides of the backrest 2 are symmetrically equipped with two groups and hold axis mortar 3, and axis mortar 3 is held described in every group and is rotatably connected to pivot 4, institute
The waist support 5 that pivot 4 is connected with L shape is stated, the two sides of the pedestal 1 are additionally provided with handrail 6, and the handrail 6 is equipped with for 5 rotation of waist support
Recess portion 7, the recess portion 7 along short transverse be slidably connected restricted waist support 5 position spring catch 8.
By using above-mentioned technical proposal, holds axis mortar 3 and being on the one hand rotatably assorted for pivot 4 allows waist support 5 around pivot
Axis 4 rotates, and turns on pedestal 1 before backrest 2 waist support 5 when needing lumbar support, provides comfortable ride experience for passenger,
Two waist supports 5 can be rotated to two sides when not needing waist support 5 temporarily, entire waist can also be supportted 5 when arranging seat after the cleaning
It is dismantled on axis mortar 3 from holding completely, occupied space very little is convenient to use；After rotating two waist supports 5 to two sides, to prevent
Waist support 5 is freely rotated, and slidably connects spring catch 8 in the recess portion 7 of handrail 6, and for fixing waist support 5, safety is more preferably.
Several locating slots cooperated with spring catch 8 can also be opened up in the bottom that waist supports 5, for fixing the angle of waist support 5；
Certainly, spring catch 8 can also be provided at elsewhere, can also can be removed at this time using the interference fit for holding axis mortar 3 Yu pivot 4
Spring catch 8.
Preferably, the pivot 4 axially along short transverse be arranged.
By using above-mentioned technical proposal, the rotation of waist support 5 will be parallel with the upper surface of pedestal 1, prevents the process of rotation
In with pedestal 1 movement interference occurs, if the non-horizontal setting in the upper surface of pedestal 1, the corresponding adjustment of the axial direction of pivot 4.
Preferably, the waist support 5 is equipped with and matched first cambered surface of backrest 2 in the one side close to backrest 2.
By using above-mentioned technical proposal, the first cambered surface is used to prop up support 5 of backing up, and is bonded waist support 5 with backrest 2 completely, is
Passenger provides better ride experience.
Preferably, first cambered surface is equipped with LED lamp panel and article putting groove.
By using above-mentioned technical proposal, after to side rotation waist support 5, LED lamp panel and article putting groove exposure mention for passenger
For the light for being suitable for reading, and article putting groove facilitates passenger to store stationery and other items, convenient to use.
Preferably, the waist support 5 is equipped with the second cambered surface for being used to support occupant waist in the one side away from backrest 2.
By using above-mentioned technical proposal, on the one hand the second cambered surface provides preferably support and buffering for the waist of passenger,
On the other hand whole aesthetic feeling can be formed with pedestal 1 and backrest 2, aesthetics is more preferably using soft or flexible material.
Preferably, the side of the waist support 5 is equipped with atmosphere lamp.
By using above-mentioned technical proposal, after to side rotation waist support 5, atmosphere lamp exposure provides suitable for rear space
Suitable lighting atmosphere, it is convenient to use, better ride experience can be provided for passenger.
In conclusion the preferred embodiment of only the utility model, does not limit the protection scope of the utility model with this, it is all
Equivalent changes and modifications made according to the scope of the patent of the utility model and the content of the manual are all what the utility model patent covered
Within the scope of.
Claims (6)
1. a kind of automotive seat with lumbar support function, including pedestal interconnected and backrest, it is characterised in that: described
The two sides of backrest are symmetrically equipped with two groups and hold axis mortar, and axis mortar is held described in every group and is rotatably connected to pivot, the pivot connection has
The waist of L shape supports, and the two sides of the pedestal are additionally provided with handrail, and the handrail is equipped with the recess portion for waist support rotation, the recess portion edge
Short transverse be slidably connected the support of restricted waist position spring catch.
2. a kind of automotive seat with lumbar support function according to claim 1, it is characterised in that: the pivot
It is arranged axially along short transverse.
3. a kind of automotive seat with lumbar support function according to claim 2, it is characterised in that: the waist support exists
One side close to backrest is equipped with and matched first cambered surface of backrest.
4. a kind of automotive seat with lumbar support function according to claim 3, it is characterised in that: first arc
Face is equipped with LED lamp panel and article putting groove.
5. a kind of automotive seat with lumbar support function according to claim 4, it is characterised in that: the waist support exists
The second cambered surface for being used to support occupant waist is equipped with away from the one side of backrest.
6. a kind of automotive seat with lumbar support function according to claim 5, it is characterised in that: the waist support
Side is equipped with atmosphere lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810625.4U CN208993526U (en) | 2018-11-05 | 2018-11-05 | A kind of automotive seat with lumbar support function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810625.4U CN208993526U (en) | 2018-11-05 | 2018-11-05 | A kind of automotive seat with lumbar support function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208993526U true CN208993526U (en) | 2019-06-18 |
Family
ID=66807207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821810625.4U Active CN208993526U (en) | 2018-11-05 | 2018-11-05 | A kind of automotive seat with lumbar support function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208993526U (en) |
-
2018
- 2018-11-05 CN CN201821810625.4U patent/CN208993526U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |