CN212265016U - Automobile seat backrest welding part - Google Patents
Automobile seat backrest welding part Download PDFInfo
- Publication number
- CN212265016U CN212265016U CN202020936913.5U CN202020936913U CN212265016U CN 212265016 U CN212265016 U CN 212265016U CN 202020936913 U CN202020936913 U CN 202020936913U CN 212265016 U CN212265016 U CN 212265016U
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- backrest
- pipe
- square pipe
- side pipe
- fixed
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Abstract
The utility model discloses a car seat back welded part, concretely relates to car back processing field, manage including back U type side, the backing plate sets up in one side of back U type side pipe, the fixed back support channel-section steel that is provided with on the back U type side pipe, the back supports the channel-section steel and fixes being provided with the snake spring fixed plate between the back U type side pipe, all fix being provided with the snake spring stationary blade on the bottom both sides of back U type side pipe and the snake spring fixed plate, the upper end both sides of back U type side pipe are all fixed and are provided with the safety belt fixed plate, the upper end both sides of back U type side pipe all are provided with headrest intubate fixed side pipe, the outside of headrest intubate fixed side pipe all welded fastening has the headrest inserted bar. The utility model discloses can fix headrest pole, safety belt, snake spring and the seat back body on the car seat back for the seat back is better with the welding effect of headrest pole, safety belt, snake spring, makes things convenient for the welding of seat back.
Description
Technical Field
The utility model relates to a car back processing technology field, more specifically say, the utility model relates to a car seat back welding parts.
Background
A seat on which a passenger sits is provided inside a vehicle, and the seat is composed of a seat cushion for supporting the hip of the passenger, a backrest for supporting the back, an armrest for placing the arm of the passenger, and a headrest for supporting the head. The automation degree of a welding line of the automobile seat backrest reaches a certain level, and the welding efficiency of the welding line can basically meet the requirement of completing the welding task of an automobile type in an assembly period.
However, the welding efficiency and the welding quality of the car seat back are still low, so that the welding task cannot be completed quickly and efficiently in a specified assembly period, and the car seat back cannot be matched with other parts of the seat back in a welding assembly mode.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a car seat back welding part, the utility model aims to solve the technical problem that: how to improve the welding efficiency of car seat back for seat back and other part welding effect are better.
In order to achieve the above object, the utility model provides a following technical scheme: a car seat backrest welding part comprises a backrest U-shaped square pipe, a base plate, a first backrest supporting square pipe, a backrest supporting channel steel, a second backrest supporting square pipe, a left backrest mounting plate, a right backrest mounting plate, a coiled spring fixing plate, a headrest insertion pipe fixing square pipe, a safety belt fixing plate, a headrest insertion rod and a coiled spring fixing piece, wherein the base plate is arranged on one side of the backrest U-shaped square pipe, the first backrest supporting square pipe is fixedly arranged at two ends of the inner side of the backrest U-shaped square pipe, the second backrest supporting square pipe is fixedly arranged on one side of the first backrest supporting square pipe, the backrest supporting channel steel is fixedly arranged on the backrest U-shaped square pipe, the coiled spring fixing plate is fixedly arranged between the backrest supporting channel steel and the backrest U-shaped square pipe, the coiled spring fixing pieces are fixedly arranged on two sides of the bottom end of the backrest U-shaped square pipe and the coiled spring fixing plate, one side of the backrest U-shaped square pipe is positioned at the position of the second backrest supporting square pipe, the utility model discloses a safety belt.
In a preferred embodiment, the serpentine spring fixing plate and the serpentine spring fixing plate on the backrest U-shaped square tube are uniformly spaced, and the serpentine spring fixing plate on the serpentine spring fixing plate and the serpentine spring fixing plate at the lower end of the backrest U-shaped square tube correspond to each other.
In a preferred embodiment, a belt fastening nut is provided at one side of the belt fixing plate, and the belt fastening nut is provided at a lower end of the belt fixing plate.
In a preferred embodiment, the bottom ends of the two sides of the switch fixing bracket are both fixedly provided with side supporting plates, and one side of each side supporting plate, which is far away from the switch fixing bracket, is welded and fixed on the U-shaped square tube of the backrest.
In a preferred embodiment, the backrest U-shaped square pipe, the first backrest support square pipe, the backrest support channel steel, the second backrest support square pipe and the headrest inserted link are internally provided with reinforcing ribs.
In a preferred embodiment, the backrest U-shaped square pipe, the first backrest support square pipe, the backrest support channel steel and the second backrest support square pipe are integrally formed.
Compared with the prior art, the utility model discloses a technological effect and advantage:
the utility model discloses a be provided with back support side pipe, snake spring fixed plate, safety belt fixed plate and headrest inserted bar, can fix snake spring, safety belt and headrest on the car seat when fixed with backrest during the welding, then carry out welded fastening to backrest, compare with prior art, the utility model discloses can fix headrest pole, safety belt, snake spring and the backrest body on the car seat backrest for backrest is better with headrest pole, safety belt, the welding effect of snake spring, makes things convenient for the welding of backrest.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the structure of the present invention.
Fig. 3 is a schematic side view of the present invention.
Fig. 4 is a schematic top view of the present invention.
The reference signs are: 1 back U type side pipe, 2 backing plates, 3 first back support side pipe, 4 back support channel-section steels, 5 second back support side pipe, 6 left back mounting panel, 7 right back mounting panel, 8 snake spring fixed plates, 9 fixed side pipes of head rest intubate, 10 safety belt fixed plates, 11 switch fixed bolster, 12 collateral branch fagging, 13 head rest inserted bars, 14 snake spring stationary blades, 15 safety belt fastening nuts.
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.
According to the car seat backrest welding part shown in fig. 1-4, comprising a backrest U-shaped square pipe 1, a backing plate 2, a first backrest supporting square pipe 3, a backrest supporting channel steel 4, a second backrest supporting square pipe 5, a left backrest mounting plate 6, a right backrest mounting plate 7, a serpentine spring fixing plate 8, a headrest insertion pipe fixing square pipe 9, a safety belt fixing plate 10, a headrest insertion rod 13 and a serpentine spring fixing plate 14, wherein the backing plate 2 is arranged at one side of the backrest U-shaped square pipe 1, the first backrest supporting square pipe 3 is fixedly arranged at both ends of the inner side of the backrest U-shaped square pipe 1, the second backrest supporting square pipe 5 is fixedly arranged at one side of the first backrest supporting square pipe 3, the backrest supporting channel steel 4 is fixedly arranged on the backrest U-shaped square pipe 1, the serpentine spring fixing plate 8 is fixedly arranged between the backrest supporting channel steel 4 and the backrest U-shaped square pipe 1, the serpentine spring fixing plates 14 are fixedly arranged at both sides of the bottom end of the backrest U-shaped square pipe 1 and the serpentine spring fixing plate, the utility model discloses a safety belt safety.
Furthermore, the serpentine spring fixing plate 8 and the serpentine spring fixing pieces 14 on the backrest U-shaped square tube 1 are uniformly spaced, the serpentine spring fixing pieces 14 on the serpentine spring fixing plate 8 correspond to the serpentine spring fixing pieces 14 at the lower end of the backrest U-shaped square tube 1, and the serpentine springs on the seat backrest can be fixed by the serpentine spring fixing plates 8 and the wadding fixing pieces 14.
Further, a belt fastening nut 15 is provided at one side of the belt fixing plate 10, and the belt fastening nut 15 is provided at a lower end of the belt fixing plate 10, so that the belt can be fixed by the belt fastening nut 15.
Further, both sides bottom of switch fixed bolster 11 all fixedly is provided with collateral branch fagging 12, just one side welded fastening that collateral branch fagging 12 kept away from switch fixed bolster 11 is on back U type side pipe 1.
Further, the inside strengthening rib that all is provided with of back U type side pipe 1, first back support side pipe 3, back support channel-section steel 4, second back support side pipe 5 and headrest inserted bar 13 for back U type side pipe 1, first back support side pipe 3, back support channel-section steel 4, second back support side pipe 5 and headrest inserted bar 13's bulk strength increase, improve its life.
Further, the backrest U-shaped square pipe 1, the first backrest supporting square pipe 3, the backrest supporting channel steel 4 and the second backrest supporting square pipe 5 are integrally formed, and production of welding equipment is facilitated.
The implementation mode is specifically as follows: during the installation, place the backrest body on back U type side pipe 1, and utilize first back support side pipe 3, back support channel-section steel 4 and second back support side pipe 5 support the seat backrest body fixedly, fix the both ends of seat backrest body and set up on left back mounting panel 6 and right back mounting panel 7, the headrest pole of seat backrest body upper end inserts in headrest inserted bar 13, the snake spring of seat backrest body rear side sets up on snake spring fixed plate 8 and the snake spring stationary blade 14 on back U type side pipe 1, the safety belt inserts in safety belt fixed plate 10, and utilize safety belt fastening nut 15 to fix the safety belt, can weld the seat backrest body after the installation is accomplished.
The utility model discloses beneficial effect: through being provided with back support side pipe, snake spring fixed plate 8, safety belt fixed plate 10 and headrest inserted bar 13, can fix snake spring, safety belt and the headrest on the car seat when fixing the back during welding, then carry out welded fastening to the back, compare with prior art, the utility model discloses can fix headrest pole, safety belt, snake spring and the back body on the car seat back for the welding effect of back and headrest pole, safety belt, snake spring is better, makes things convenient for the welding of back.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a car seat back welding part which characterized in that: comprises a backrest U-shaped square pipe (1), a backing plate (2), a first backrest supporting square pipe (3), a backrest supporting channel steel (4), a second backrest supporting square pipe (5), a left backrest mounting plate (6), a right backrest mounting plate (7), a serpentine spring fixing plate (8), a headrest insertion pipe fixing square pipe (9), a safety belt fixing plate (10), a headrest insertion rod (13) and a serpentine spring fixing plate (14), wherein the backing plate (2) is arranged on one side of the backrest U-shaped square pipe (1), the first backrest supporting square pipe (3) is fixedly arranged at both ends of the inner side of the backrest U-shaped square pipe (1), the second backrest supporting square pipe (5) is fixedly arranged on one side of the first backrest supporting square pipe (3), the backrest U-shaped square pipe (1) is fixedly provided with the backrest supporting channel steel (4), the serpentine spring fixing plate (8) is fixedly arranged between the backrest supporting channel steel (4) and the backrest U-shaped square pipe (1), the utility model discloses a safety seat cushion, including back U type side pipe (1), back U type side pipe (1) and snake spring fixed plate (8), all fixed being provided with snake spring stationary blade (14) on the bottom both sides and the snake spring fixed plate (8) of back U type side pipe (1), back U type side pipe (1) one side is located the fixed left back mounting panel (6) that is provided with of second back support side pipe (5), back U type side pipe (1) opposite side is located second back support side pipe (5) department and is provided with right back mounting panel (7), the upper end both sides of back U type side pipe (1) are all fixed and are provided with safety belt fixed plate (10), the upper end both sides of back U type side pipe (1) all are provided with headrest intubate fixed side pipe (9), the equal welded fastening in the outside of headrest intubate fixed side pipe (9) has headrest inserted bar (13), the fixed switch fixed bolster.
2. The welding member for a seat back of an automobile according to claim 1, wherein: the serpentine spring fixing plates (14) on the serpentine spring fixing plates (8) and the backrest U-shaped square tubes (1) are arranged at even intervals, and the serpentine spring fixing plates (14) on the serpentine spring fixing plates (8) correspond to the serpentine spring fixing plates (14) at the lower ends of the backrest U-shaped square tubes (1) mutually.
3. The welding member for a seat back of an automobile according to claim 1, wherein: one side of the safety belt fixing plate (10) is provided with a safety belt fastening nut (15), and the safety belt fastening nut (15) is arranged at the lower end of the safety belt fixing plate (10).
4. The welding member for a seat back of an automobile according to claim 1, wherein: both sides bottom of switch fixed bolster (11) all fixedly is provided with collateral branch fagging (12), just one side welded fastening that switch fixed bolster (11) was kept away from in collateral branch fagging (12) is on back U type side pipe (1).
5. The welding member for a seat back of an automobile according to claim 1, wherein: the backrest U-shaped square pipe (1), the first backrest supporting square pipe (3), the backrest supporting channel steel (4), the second backrest supporting square pipe (5) and the headrest inserted bar (13) are internally provided with reinforcing ribs.
6. The welding member for a seat back of an automobile according to claim 1, wherein: the backrest U-shaped square pipe (1), the first backrest supporting square pipe (3), the backrest supporting channel steel (4) and the second backrest supporting square pipe (5) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020936913.5U CN212265016U (en) | 2020-05-28 | 2020-05-28 | Automobile seat backrest welding part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020936913.5U CN212265016U (en) | 2020-05-28 | 2020-05-28 | Automobile seat backrest welding part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212265016U true CN212265016U (en) | 2021-01-01 |
Family
ID=73880237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020936913.5U Active CN212265016U (en) | 2020-05-28 | 2020-05-28 | Automobile seat backrest welding part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212265016U (en) |
-
2020
- 2020-05-28 CN CN202020936913.5U patent/CN212265016U/en active Active
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