CN215036889U - Angle adjustment and correction device for automobile seat backrest framework - Google Patents
Angle adjustment and correction device for automobile seat backrest framework Download PDFInfo
- Publication number
- CN215036889U CN215036889U CN202121598855.0U CN202121598855U CN215036889U CN 215036889 U CN215036889 U CN 215036889U CN 202121598855 U CN202121598855 U CN 202121598855U CN 215036889 U CN215036889 U CN 215036889U
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- cabinet body
- side wall
- rod
- cavity
- shaped linkage
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000007789 sealing Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000004922 lacquer Substances 0.000 description 5
- 210000003437 trachea Anatomy 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003973 paint Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
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Abstract
The utility model discloses a car seat back skeleton angular adjustment correcting unit, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal support frame that is equipped with of cabinet, be equipped with positioning mechanism on the support frame, the both ends lateral wall of the cabinet body all is equipped with two slide rails, is located equal sliding connection has L type gangbar, two between two slide rails on the same lateral wall of the cabinet body the tip of L type gangbar all with relative positioning mechanism's lateral wall fixed connection, the lateral wall of the cabinet body is equipped with pushing mechanism, pushing mechanism's flexible end and the lateral wall fixed connection of one of them L type gangbar. The utility model has the advantages of reasonable design, can make the angle modulation ware rotate the number of turns fixed, avoid the unsafe condition of skeleton angular adjustment, the angle is guaranteed unanimously at both ends, and the unilateral angle is accurate to reach the angle of next process installation motor, can clean the angle modulation ware after correcting the depainting simultaneously, has reduced loaded down with trivial details process, has improved production efficiency.
Description
Technical Field
The utility model relates to an automobile parts processing technology field especially relates to a car seat back skeleton angular adjustment correcting unit.
Background
With the increase of income, the demand of automobiles is also increasing, the automobile seat is an important component of the automobile, so-called the seat for sitting when sitting on the automobile seat, the automobile seat mainly comprises a headrest, a backrest, a cushion, side wings and armrests, and the automobile seat provides a driving and sitting position which is convenient to operate, comfortable and safe for drivers and passengers.
Among the prior art, because the manual work is adjusted the skeleton angle, thereby it is unset to make the angle modulation ware rotate the number of turns, lead to the skeleton angular adjustment inaccurate, the angle can not be guaranteed at both ends unanimously, the angle that unilateral angle can't accurately reach next process installation motor, the inside paint removal technology that can't reach of teaching ware, simultaneously still need clear up the lacquer stain once more after correcting, thereby loaded down with trivial details process has been increased, production efficiency has been influenced, for this reason we have designed an assembled wall panel structure and have solved above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the prior art and providing an angle adjustment and correction device for a backrest frame of an automobile seat.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an angle adjustment and correction device for a backrest framework of an automobile seat comprises a cabinet body, wherein a support frame is arranged in the cabinet body, a positioning mechanism is arranged on the support frame, two slide rails are arranged on the side walls at two ends of the cabinet body, an L-shaped linkage rod is connected between the two slide rails on the same side wall of the cabinet body in a sliding manner, the end parts of the two L-shaped linkage rods are fixedly connected with the side walls of the opposite positioning mechanisms, a pushing mechanism is arranged on the side wall of the cabinet body, the telescopic end of the pushing mechanism is fixedly connected with the side wall of one L-shaped linkage rod, a correction mechanism is arranged on each L-shaped linkage rod, each correction mechanism penetrates through the side wall of the cabinet body and is connected with the side wall of the corresponding positioning mechanism in a sliding manner, a linkage mechanism is arranged between the bottom of the cabinet body and the two L-shaped linkage rods, cleaning mechanisms are arranged on the side walls at two ends of the cabinet body, the end parts of the two cleaning mechanisms extend into the cabinet body and are fixedly connected with the side walls of the opposite positioning mechanisms, the cleaning ends of the two cleaning mechanisms extend into the cabinet body.
Preferably, positioning mechanism includes the connecting rod of fixed mounting on the support frame, the symmetry is equipped with the fluting on the connecting rod, two equal sliding connection has splint in the fluting of connecting rod, and the lateral wall of splint passes through spring coupling with the fluting inside wall of corresponding connecting rod.
Preferably, the pushing mechanism comprises a baffle fixedly mounted on the side wall of the cabinet body, an electric push rod is fixedly mounted on the side wall of the baffle, and the telescopic end of the electric push rod is fixedly connected with the side wall of the corresponding L-shaped linkage rod.
Preferably, the correcting mechanism comprises a servo motor which penetrates through and is fixedly installed on the L-shaped linkage rod, and the output end of the servo motor penetrates through and is connected to the side wall of the cabinet body in a sliding mode and is fixedly connected with a positioning pin.
Preferably, the linkage mechanism comprises a first cavity fixedly connected to the bottom of the cabinet body, and is located on the left side, an L-shaped piston rod is fixedly connected to the bottom of the L-shaped linkage rod, the end portion of the L-shaped piston rod is connected to the inner side wall of the first cavity in a sealing and sliding mode, the right side is located, a first piston rod is fixedly connected to the side wall of the L-shaped linkage rod, and the end portion of the first piston rod is connected to the inner side wall of the first cavity in a sealing and sliding mode.
Preferably, clean mechanism includes the second cavity of fixed mounting on the cabinet side wall, sealed sliding connection has the second piston rod in the second cavity, the tip fixed connection of second piston rod is on the splint lateral wall, the tip of second cavity runs through and is equipped with the trachea, tracheal tip runs through cabinet side wall and extends to the internal portion of cabinet.
Compared with the prior art, the utility model, its beneficial effect does:
1. under the mutual cooperation of positioning mechanism, pushing mechanism, correction mechanism and link gear, make two servo motor synchronous propulsion correct to make the angle modulation ware rotate the number of turns fixed, avoid the unsafe condition of skeleton angular adjustment, both ends guarantee that the angle is unanimous, and unilateral angle accuracy reaches the angle of next process installation motor.
2. Under the mutual cooperation of the positioning mechanism, the pushing mechanism and the cleaning mechanism, airflow is generated in the air pipe, so that the angle adjuster after correction and paint removal is cleaned, the complex procedures are reduced, and the production efficiency is improved.
To sum up, the utility model has the advantages of reasonable design, can make the angle modulation ware rotate the number of turns fixed, avoid the unsafe condition of skeleton angular adjustment, the angle is unanimous guaranteed at both ends, and the unilateral angle is accurate to reach the angle of next process installation motor, can clean the angle modulation ware after correcting the depainting simultaneously, has reduced loaded down with trivial details process, has improved production efficiency.
Drawings
Fig. 1 is a schematic front sectional view of an angle adjustment and correction device for a backrest frame of an automobile seat provided by the present invention;
fig. 2 is a perspective view illustrating a connection relationship between the support frame and the connection rod.
In the figure: the air-conditioning cabinet comprises a cabinet body 1, a support frame 2, a connecting rod 3, a spring 4, a clamping plate 5, a linkage rod 6L, an electric push rod 7, a servo motor 8, a slide rail 9, a positioning pin 10, a piston rod 11L, a first cavity 12, a first piston rod 13, a second piston rod 14, a second cavity 15, an air pipe 16 and a baffle 17.
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.
Referring to fig. 1-2, an angle adjustment and correction device for a backrest frame of an automobile seat comprises a cabinet body 1, a support frame 2 is arranged in the cabinet body 1, a connecting rod 3 is fixedly arranged on the support frame 2, slots are symmetrically arranged on the connecting rod 3, clamping plates 5 are respectively connected in the slots of the two connecting rods 3 in a sliding manner, the side wall of each clamping plate 5 is connected with the inner side wall of the corresponding slot of the corresponding connecting rod 3 through a spring 4, an L-shaped linkage rod 6 is respectively connected between two sliding rails 9 on the same side wall of the cabinet body 1 in a sliding manner, a baffle plate 17 is fixedly arranged on the side wall of the cabinet body 1, an electric push rod 7 is fixedly arranged on the side wall of the baffle plate 17, the telescopic end of the electric push rod 7 is fixedly connected with the corresponding side wall of the L-shaped linkage rod 6, a servo motor 8 is fixedly arranged on the L-shaped linkage rod 6 in a penetrating manner, the output end of the servo motor 8 is connected with the side wall of the cabinet body 1 in a sliding manner and is fixedly connected with a positioning pin 10, the bottom of the cabinet body 1 is fixedly connected with a first cavity 12, the bottom of an L-shaped linkage rod 6 positioned on the left side is fixedly connected with an L-shaped piston rod 11, the end part of the L-shaped piston rod 11 is connected with the inner side wall of the first cavity 12 in a sealing and sliding manner, the side wall of the L-shaped linkage rod 6 positioned on the right side is fixedly connected with a first piston rod 13, the end part of the first piston rod 13 is connected with the inner side wall of the first cavity 12 in a sealing and sliding manner, when an electric push rod 7 is opened, the electric push rod 7 drives the L-shaped linkage rod 6 to move inwards, the L-shaped linkage rod 6 moves inwards to drive the L-shaped piston rod 11 to move inwards, the L-shaped piston rod 11 moves inwards to compress air in the first cavity 12, the air in the first cavity 12 compresses the first piston rod 13 to move inwards, the first piston rod 13 moves inwards to drive the L-shaped linkage rod corresponding to move inwards, and therefore the effect of synchronous movement of two sides is achieved, the L-shaped linkage rod 6 moves inwards to drive the clamping plate 5 to move inwards, so that the machined part is fixed, the L-shaped linkage rod 6 moves inwards to drive the servo motor 8 to move inwards, the output end of the servo motor 8 drives the positioning pin 10 to rotate, the rotation number of turns of the angle adjuster is fixed, the condition that the angle of the framework is not adjusted accurately is avoided, the angles of the two ends are consistent, and the angle of one side accurately reaches the angle of the installation motor of the next process.
Fixed mounting has second cavity 15 on the 1 lateral wall of the cabinet body, sealed sliding connection has second piston rod 14 in the second cavity 15, the tip fixed connection of second piston rod 14 is on 5 lateral walls of splint, the tip of second cavity 15 runs through and is equipped with trachea 16, trachea 16's tip runs through 1 lateral wall of the cabinet body and extends to 1 inside the cabinet body, after correcting and removing lacquer, under electric putter 7 and spring 4's effect, splint 5 remove to both sides, splint 5 remove and drive second piston rod 14 and remove, second piston rod 14 removes the air in the compression second cavity 15, the air of compression passes through trachea 16 in the interior cabinet body 1 of entering of second cavity 15, thereby it is clean to correcting the angle modulation ware after removing lacquer, the loaded down with trivial details process has been reduced, and the production efficiency is improved.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
in the utility model, when the backrest frame needs to be corrected and the paint is removed, the backrest frame is put into the cabinet, the electric push rod 7 is opened, the electric push rod 7 drives the L-shaped linkage rod 6 to move inwards, the L-shaped linkage rod 6 moves inwards to drive the L-shaped piston rod 11 to move inwards, the L-shaped piston rod 11 moves inwards to compress the air in the first cavity 12, the air in the first cavity 12 compresses the first piston rod 13 to move inwards, the first piston rod 13 moves inwards to drive the L-shaped linkage rod corresponding to the first piston rod to move inwards, thereby achieving the effect of synchronous movement of two sides, the L-shaped linkage rod 6 moves inwards to drive the clamping plate 5 to move inwards, thereby fixing the workpiece, the L-shaped linkage rod 6 moves inwards to drive the servo motor 8 to move inwards, the servo motor 8 is opened after the fixing, the output end of the servo motor 8 drives the positioning pin 10 to rotate, so that the number of rotation turns of the angle adjuster is fixed, avoid the unsafe condition of skeleton angular adjustment, both ends are guaranteed that the angle is unanimous, the unilateral angle accuracy reaches the angle of next process installation motor, after correcting and removing lacquer, under electric putter 7 and spring 4's effect, splint 5 removes to both sides, splint 5 removes and drives second piston rod 14 and remove, air in second piston rod 14 removal compression second cavity 15, the air of compression passes through trachea 16 in the second cavity 15 and enters into cabinet body 1, thereby it cleans to correct the angle modulation ware after removing lacquer, the loaded down with trivial details process has been reduced, and the production efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An angle adjustment and correction device for a backrest framework of an automobile seat comprises a cabinet body (1) and is characterized in that a support frame (2) is arranged in the cabinet body (1), a positioning mechanism is arranged on the support frame (2), two slide rails (9) are arranged on the side walls of two ends of the cabinet body (1), an L-shaped linkage rod (6) is connected between the two slide rails (9) on the same side wall of the cabinet body (1) in a sliding manner, the end parts of the two L-shaped linkage rods (6) are fixedly connected with the side wall of the opposite positioning mechanism, a pushing mechanism is arranged on the side wall of the cabinet body (1), the telescopic end of the pushing mechanism is fixedly connected with the side wall of one L-shaped linkage rod (6), correction mechanisms are arranged on the two L-shaped linkage rods (6), the two correction mechanisms penetrate through the side wall of the cabinet body (1) and are connected with the side wall of the cabinet body in a sliding manner, the bottom of the cabinet body (1) and two be equipped with link gear between L type gangbar (6), the both ends lateral wall of the cabinet body (1) all is equipped with clean mechanism, two clean mechanism's tip all extends to in the cabinet body (1) and with relative positioning mechanism's lateral wall fixed connection, two clean mechanism's clean end all extends to in the cabinet body (1).
2. The angle adjustment and correction device for the backrest frame of the automobile seat as claimed in claim 1, wherein the positioning mechanism comprises connecting rods (3) fixedly mounted on the supporting frame (2), the connecting rods (3) are symmetrically provided with slots, a clamping plate (5) is slidably connected in each slot of the two connecting rods (3), and the side wall of each clamping plate (5) is connected with the inner side wall of the corresponding slot of the corresponding connecting rod (3) through a spring (4).
3. The angle adjustment and correction device for the backrest frame of the automobile seat as claimed in claim 1, wherein the pushing mechanism comprises a baffle plate (17) fixedly mounted on the side wall of the cabinet body (1), an electric push rod (7) is fixedly mounted on the side wall of the baffle plate (17), and the telescopic end of the electric push rod (7) is fixedly connected with the corresponding side wall of the L-shaped linkage rod (6).
4. The angle adjustment and correction device for the backrest frame of the automobile seat as claimed in claim 1, wherein the correction mechanism comprises a servo motor (8) fixedly installed on the L-shaped linkage rod (6) in a penetrating manner, and an output end of the servo motor (8) is slidably connected to a side wall of the cabinet body (1) in a penetrating manner and is fixedly connected with a positioning pin (10).
5. The angle adjustment and correction device for the backrest frame of the automobile seat as claimed in claim 1, wherein the linkage mechanism comprises a first cavity (12) fixedly connected to the bottom of the cabinet body (1), the L-shaped linkage rod (6) is fixedly connected to an L-shaped piston rod (11) at the bottom of the left side, the end of the L-shaped piston rod (11) is slidably connected to the inner side wall of the first cavity (12) in a sealing manner, the L-shaped linkage rod (6) is located at the right side, a first piston rod (13) is fixedly connected to the side wall of the L-shaped linkage rod (6) in a sealing manner, and the end of the first piston rod (13) is slidably connected to the inner side wall of the first cavity (12) in a sealing manner.
6. The angle adjustment and correction device for the backrest frame of the automobile seat as claimed in claim 1, wherein the cleaning mechanism comprises a second cavity (15) fixedly mounted on the side wall of the cabinet body (1), a second piston rod (14) is connected in the second cavity (15) in a sliding manner in a sealing manner, the end of the second piston rod (14) is fixedly connected to the side wall of the splint (5), an air pipe (16) is arranged at the end of the second cavity (15) in a penetrating manner, and the end of the air pipe (16) penetrates through the side wall of the cabinet body (1) and extends into the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121598855.0U CN215036889U (en) | 2021-07-14 | 2021-07-14 | Angle adjustment and correction device for automobile seat backrest framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121598855.0U CN215036889U (en) | 2021-07-14 | 2021-07-14 | Angle adjustment and correction device for automobile seat backrest framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215036889U true CN215036889U (en) | 2021-12-07 |
Family
ID=79220738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121598855.0U Expired - Fee Related CN215036889U (en) | 2021-07-14 | 2021-07-14 | Angle adjustment and correction device for automobile seat backrest framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215036889U (en) |
-
2021
- 2021-07-14 CN CN202121598855.0U patent/CN215036889U/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: 20211207 |