CN212555914U - Child seat lifting pad assembly with backrest seat framework - Google Patents
Child seat lifting pad assembly with backrest seat framework Download PDFInfo
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- CN212555914U CN212555914U CN202020855441.0U CN202020855441U CN212555914U CN 212555914 U CN212555914 U CN 212555914U CN 202020855441 U CN202020855441 U CN 202020855441U CN 212555914 U CN212555914 U CN 212555914U
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Abstract
The utility model discloses a child seat lifting pad assembly with a backrest seat framework, which comprises a base connecting rod welding assembly, wherein the position part at the front side of the upper end surface of the base connecting rod welding assembly is articulated with two first connecting pieces, the position part at the rear side of the upper end surface is articulated with two second connecting pieces, a front seat cushion supporting plate is connected between the two first connecting pieces, and a rear supporting assembly is connected between the two second connecting pieces, the child seat lifting pad assembly with the backrest seat framework is convenient for limiting the rotation of the second connecting pieces through a guy cable assembly, a third connecting piece, a connecting frame, a spring, a first clamping piece, a second clamping piece, a first limiting groove and a second limiting groove, thereby preventing the sudden lifting of a seat cushion basin sheet caused by the misoperation of the switch of the air spring when the air spring is opened, the air spring is convenient for lifting the seat cushion basin sheet, and the cooperation of a five-point type safety belt seat, when the seat cushion basin sheet is put down, the seat cushion basin sheet is convenient for adults to sit, and has diversified functions.
Description
Technical Field
The utility model relates to an automobile parts technical field specifically is a children's seat lifting pad assembly with back seat skeleton.
Background
The automobile seat is an indispensable important component in an automobile, the safety of the automobile seat directly influences the life safety of passengers, and the automobile seat has an extremely important function. The existing automobile seat is only convenient for adults to sit, needs to be additionally provided with a special child seat, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a children's seat lifting pad assembly with back seat skeleton, be convenient for switch adult and take or children take, do not need to install children's seat in addition, it is comparatively convenient to use, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a children's seat lifting pad assembly with back seat skeleton, includes base connecting rod welding assembly, the position department of base connecting rod welding assembly up end front side articulates there are two connecting pieces one, the position department of base connecting rod welding assembly up end rear side articulates there are two connecting pieces two, is connected with back support assembly between two connecting pieces two, it has the air spring to articulate between the front end of base connecting rod welding assembly and the back support assembly, the top of connecting piece one and connecting piece two articulates there is locking connecting rod assembly, the seatpad basin piece is installed at the top of locking connecting rod assembly, the rear side of base connecting rod welding assembly is equipped with seatpad basin piece lifting locking component, install the cable assembly on the base connecting rod welding assembly, the one end of cable assembly is installed on base connecting rod welding assembly, the other end of cable assembly is connected on connecting piece three, the upper end surface of the base connecting rod welding assembly penetrates through the seat cushion basin sheet and is provided with a five-point safety belt lock catch.
As an optimized technical scheme of the utility model, the preceding tip of connecting piece one is provided with rubber and ends the pad.
As an optimal technical scheme of the utility model, the position department that the terminal surface is close to the front side on the base connecting rod welding assembly is equipped with seatpad welding assembly.
As an optimized technical scheme of the utility model, the rear position department of terminal surface is equipped with the back bracing piece assembly of seatpad under the seatpad basin piece.
As an optimized technical scheme of the utility model, install the safety belt protection box through loose core willow nail cooperation five-point type safety belt hasp on the seatpad basin piece.
As an optimized technical scheme of the utility model, be connected with the front cushion backup pad between two connecting pieces one.
As an optimal technical scheme of the utility model, the position department that base connecting rod welding assembly up end is close to the rear side is equipped with hangs tight steel wire assembly.
As an optimal technical scheme of the utility model, the preceding terminal surface of seatpad basin piece is equipped with the attacker mounting base, the tip of cable assembly is installed on the attacker mounting base.
As a preferred technical scheme of the utility model, seatpad basin piece lifting locking subassembly is including establishing two fixed axles at base connecting rod welding assembly rear side, the position department that just is located base connecting rod welding assembly inboard on the fixed axle is connected with connecting piece three and link, be connected with the spring of being connected with base connecting rod welding assembly on the link, the position department that just is located the base connecting rod welding assembly outside on the fixed axle is connected with joint spare one, rotate on the base connecting rod welding assembly and be connected with joint spare a complex joint spare two, be equipped with on the joint spare two with a joint spare complex spacing groove three, the bottom of connecting piece two be equipped with joint spare two complex spacing groove one and spacing groove two.
Compared with the prior art, the beneficial effects of the utility model are that: through cable assembly, connecting piece three, link, spring, joint spare one, joint spare two, spacing groove one and spacing groove two be convenient for carry on spacingly to the rotation of connecting piece two, prevent to cause cushion basin piece to go up and down suddenly when making the air spring open because the switch of maloperation air spring, utilize the air spring to be convenient for rise seatpad basin piece, cooperation five-point type safety belt hasp is convenient for children to take when rising seatpad basin piece, be convenient for adult to take when putting down seatpad basin piece, the function is diversified, and the practicality is stronger.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view in another direction of the present invention;
FIG. 3 is a schematic structural view of the locking link assembly of the present invention;
FIG. 4 is a schematic connection diagram of the base connecting rod welding assembly and the second connecting member of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 4;
FIG. 6 is a schematic view of the backrest frame assembly of the present invention;
fig. 7 is the installation schematic diagram of the cable assembly of the present invention.
In the figure: the safety seat cushion comprises a seat cushion basin piece 2, a buckle mounting base 3, a front seat cushion supporting plate 4, a guy cable assembly 5, a rubber stop cushion 6, an air spring 7, a seat cushion welding assembly 8, a safety belt protection box 10, a loose core rivet 11, a five-point safety belt buckle 12, a seat cushion rear supporting rod assembly 13, a hanging steel wire assembly 14, a base connecting rod welding assembly 15, a locking connecting rod assembly 16, a rear supporting assembly 17, a first connecting piece 18, a second connecting piece 19, a third connecting piece 21, a connecting frame 22, a spring 23, a first clamping piece 24, a second clamping piece 25, a first limiting groove 26 and a second limiting groove 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a child seat lifting pad assembly with a backrest seat framework comprises a base connecting rod welding assembly 15, two connecting pieces 18 are hinged to the position of the front side of the upper end face of the base connecting rod welding assembly 15, two connecting pieces 19 are hinged to the position of the rear side of the upper end face of the base connecting rod welding assembly 15, a rear support assembly 17 is connected between the two connecting pieces 19, an air spring 7 is hinged between the front end of the base connecting rod welding assembly 15 and the rear support assembly 17, locking connecting rod assemblies 16 are hinged to the tops of the connecting pieces 18 and the connecting pieces 19, a seat cushion basin sheet 2 is mounted at the top of each locking connecting rod assembly 16, a seat cushion basin sheet lifting locking assembly is arranged on the rear side of the base connecting rod welding assembly 15, a pull cable assembly 5 is mounted on the base connecting rod welding assembly 15, and the other end of the pull cable assembly 5 is connected to a connecting piece III 21, the upper end surface of a base connecting rod welding assembly 15 penetrates through a seat cushion basin piece 2 to be provided with a five-point type safety belt lock catch 12, the front end part of a connecting piece I18 is provided with a rubber stop pad 6, the position of the upper end surface of the base connecting rod welding assembly 15, which is close to the front side, is provided with a seat cushion welding assembly 8, the position of the rear side of the lower end surface of the seat cushion basin piece 2 is provided with a seat cushion rear supporting rod assembly 13, a safety belt protection box 10 is arranged on the seat cushion basin piece 2 through a loose core rivet 11 matched with the five-point type safety belt lock catch 12, a front seat cushion supporting plate 4 is connected between the two connecting pieces I18, the position of the upper end surface of the base connecting rod welding assembly 15, which is close to the rear side, is provided with a hanging steel wire assembly 14, the front end surface of the seat cushion basin piece 2 is provided with a buckle mounting base 3, the end part of a cable assembly 5 is arranged on the buckle mounting base 3, the cushion basin lifting and locking component comprises two fixed shafts arranged on the rear side of a base connecting rod welding assembly 15, a connecting piece III 21 and a connecting frame 22 are connected to the positions, located on the inner side of the base connecting rod welding assembly 15, on the fixed shafts, a spring 23 connected with the base connecting rod welding assembly 15 is connected to the connecting frame 22, a clamping piece I24 is connected to the position, located on the outer side of the base connecting rod welding assembly 15, on the fixed shafts, a clamping piece II 25 matched with the clamping piece I24 is connected to the base connecting rod welding assembly 15 in a rotating mode, a limiting groove III matched with the clamping piece I24 is formed in the clamping piece II 25, and a limiting groove I26 and a limiting groove II 27 matched with the clamping piece II 25 are formed in the bottom of the connecting piece II 19.
When in use: the first connecting piece 18 and the second connecting piece 19 are rotatably connected to the upper end face of the base connecting rod welding assembly 15 through connecting shafts, then the two locking connecting rod assemblies 16 are rotatably connected to the tops of the first connecting piece 18 and the second connecting piece 19, the seat cushion basin piece 2 is fixed on the locking connecting rod assemblies 16, the seat cushion rear supporting rod assembly 13 is fixed on the rear side of the lower part of the seat cushion basin piece 2, then the front seat cushion supporting plate 4 and the rubber stop pad 6 are installed on the first connecting piece 18, the gas spring 7 is installed between the base connecting rod welding assembly 15 and the rear supporting assembly 17 through a connecting nut and a connecting rod, the rear supporting assembly 17 is installed between the two second connecting pieces 19, the handle installing base 3 is fixed at the front end of the seat cushion basin piece 2 through a bolt, the five-point safety belt lock 12 is installed on the upper end face of the base connecting rod welding assembly 15, and the five-point safety belt 12 penetrates through the seat cushion basin, a safety belt protection box 10 used for being matched with a five-point safety belt lock catch 12 is installed on the seat cushion basin piece 2 through a core-pulling rivet 11, a guy cable assembly 5 is installed on the upper end face of a base connecting rod welding assembly 15 through a screw, a backrest framework assembly is installed on the rear side of the base connecting rod welding assembly 15, a fixed shaft penetrates through the rear side of the base connecting rod welding assembly 15 and can freely rotate on the base connecting rod welding assembly 15, and a connecting piece III 21, a connecting frame 22 and a clamping piece I24 are connected to the fixed shaft in a key mode;
when an adult needs to take the seat, the guy cable assembly 5 with one end installed on the handle installation base 3 is pulled, so that the other end of the guy cable assembly 5 drives the connecting piece III 21 to drive the fixing shaft to rotate anticlockwise, meanwhile, the spring 23 connected to the connecting frame 22 is in a stretching state, the clamping piece I24 installed at the other end of the fixing shaft rotates anticlockwise along with the fixing shaft, the clamping piece I24 slides to the left side from the right side in the limiting groove III on the clamping piece II 25, when the clamping piece I24 rotates continuously, the clamping piece 25 is pushed to rotate continuously by taking the hinge point of the clamping piece I and the base connecting rod welding assembly 15 as the circle center until the clamping piece II 25 is separated from the limiting groove II 27, the limiting on the connecting piece II 19 is released, at the moment, the air spring 7 is closed, then the guy cable assembly 5 is released, the air spring 7 drives the connecting piece II 19 to rotate anticlockwise, so, when the seat cushion basin piece 2 is lowered to the lowest position, the second clamping piece 25 finally enters the first limiting groove 26 to limit the second connecting piece 19, so that adults can sit conveniently;
when children need to take the children, the inhaul cable assembly 5 with one end installed on the handle installation base 3 is pulled, the other end of the inhaul cable assembly 5 drives the connecting piece III 21 to drive the fixing shaft to rotate anticlockwise, meanwhile, the spring 23 connected to the connecting frame 22 is in a stretching state, the clamping piece I24 installed at the other end of the fixing shaft rotates anticlockwise along with the fixing shaft, the clamping piece I24 slides to the left side from the right side in the limiting groove III on the clamping piece II 25, when the clamping piece I24 rotates continuously, the clamping piece 25 is pushed to rotate continuously by taking the hinge point of the clamping piece I and the base connecting rod welding assembly 15 as the circle center until the clamping piece II 25 is separated from the limiting groove I26, the limiting on the connecting piece II 19 is released, at the moment, the air spring 7 is opened, then the inhaul cable assembly 5 is released, the air spring 7 drives the connecting piece II 19 to rotate clockwise, and then the seat, when the seat cushion basin piece 2 is lifted to the highest position, the second clamping piece 25 finally enters the second limiting groove 27 to limit the second connecting piece 19, and children can take the seat cushion basin piece conveniently.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a children's seat lifting pad assembly with back seat skeleton which characterized in that: comprises a base connecting rod welding assembly, two first connecting pieces are hinged at the position of the front side of the upper end surface of the base connecting rod welding assembly, two connecting pieces II are hinged at the position of the rear side of the upper end surface of the base connecting rod welding assembly, a rear support assembly is connected between the two connecting pieces II, an air spring is hinged between the front end of the base connecting rod welding assembly and the rear support assembly, the tops of the first connecting piece and the second connecting piece are hinged with a locking connecting rod assembly, a seat cushion basin sheet is arranged at the top of the locking connecting rod assembly, a seat cushion basin sheet lifting locking component is arranged at the rear side of the base connecting rod welding assembly, the base connecting rod welding assembly is provided with a guy cable assembly, one end of the guy cable assembly is arranged on the base connecting rod welding assembly, the other end of the inhaul cable assembly is connected to the third connecting piece, and the upper end face of the base connecting rod welding assembly penetrates through the seat cushion basin sheet to be provided with a five-point type safety belt lock catch.
2. The child seat lift pad assembly with a reclining seat frame of claim 1, wherein: the front end part of the first connecting piece is provided with a rubber stop pad.
3. The child seat lift pad assembly with a reclining seat frame of claim 1, wherein: and a seat cushion welding assembly is arranged at the position, close to the front side, of the upper end surface of the base connecting rod welding assembly.
4. The child seat lift pad assembly with a reclining seat frame of claim 1, wherein: and a rear supporting rod assembly of the seat cushion is arranged at the rear position of the lower end surface of the basin sheet of the seat cushion.
5. The child seat lift pad assembly with a reclining seat frame of claim 1, wherein: the seat cushion basin piece is provided with a safety belt protection box through a loose core willow nail matched with a five-point safety belt lock catch.
6. The child seat lift pad assembly with a reclining seat frame of claim 1, wherein: a front cushion supporting plate is connected between the first connecting piece and the second connecting piece.
7. The child seat lift pad assembly with a reclining seat frame of claim 1, wherein: and a tightly hanging steel wire assembly is arranged at the position, close to the rear side, of the upper end surface of the base connecting rod welding assembly.
8. The child seat lift pad assembly with a reclining seat frame of claim 1, wherein: the front end face of the seat cushion basin piece is provided with a buckle mounting base, and the end of the inhaul cable assembly is mounted on the buckle mounting base.
9. The child seat lift pad assembly with a reclining seat frame of claim 1, wherein: seatpad basin piece lifting locking subassembly is including establishing two fixed axles at base connecting rod welding assembly rear side, the position department that just is located base connecting rod welding assembly inboard on the fixed axle is connected with connecting piece three and link, be connected with the spring of being connected with base connecting rod welding assembly on the link, the position department that just is located the base connecting rod welding assembly outside on the fixed axle is connected with joint piece one, rotate on the base connecting rod welding assembly and be connected with joint piece one complex joint piece two, be equipped with on the joint piece two with joint piece one complex spacing groove three, the bottom of connecting piece two is equipped with joint piece two complex spacing groove one and spacing groove two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020855441.0U CN212555914U (en) | 2020-05-20 | 2020-05-20 | Child seat lifting pad assembly with backrest seat framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020855441.0U CN212555914U (en) | 2020-05-20 | 2020-05-20 | Child seat lifting pad assembly with backrest seat framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212555914U true CN212555914U (en) | 2021-02-19 |
Family
ID=74623937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020855441.0U Active CN212555914U (en) | 2020-05-20 | 2020-05-20 | Child seat lifting pad assembly with backrest seat framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212555914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339361A (en) * | 2022-08-01 | 2022-11-15 | 上汽通用五菱汽车股份有限公司 | Child safety seat and vehicle |
-
2020
- 2020-05-20 CN CN202020855441.0U patent/CN212555914U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339361A (en) * | 2022-08-01 | 2022-11-15 | 上汽通用五菱汽车股份有限公司 | Child safety seat and vehicle |
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