Anti-falling structure for reverse assembly of automobile seat

Abstract

The utility model relates to the technical field of automobile seats, in particular to an anti-falling structure for reverse assembly of an automobile seat. The technical problems that when automobile seats are assembled, due to the fact that most of the automobile seats are integrated, bases of the seats need to be fixed in an automobile, the positions of the seats need to be adjusted in the installation process, the positions of existing seats are not convenient to adjust, the fatigue feeling of operators is easily increased in the operation process, and the safety of the operators is affected are solved. And the operation efficiency is influenced. According to the technical scheme, the anti-falling structure for reverse assembly of the automobile seat comprises a base fixing assembly, a sliding rail supporting assembly, a sliding rail assembly, a limiting assembly, a seat assembly and an adjusting assembly; compared with a traditional automobile seat assembling structure, the automobile seat assembling structure has the advantages that the supporting device is fixedly installed inside an automobile, the seat and the supporting device are installed in a butt joint mode in a clamping groove sliding mode, the seat is limited when the position of the seat is adjusted, and the seat is prevented from sliding out of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seats, in particular to an assembly reverse anti-drop structure for automobile seats. Background Art

[0002] As an important part of car interior decoration and ride comfort, the assembly quality, design and comfort of car seats are crucial to car manufacturers. During the car manufacturing process, it is necessary to ensure that each seat undergoes strict quality control and assembly processes to ensure the firmness and stability of the installation. Comfortable seats can reduce fatigue during long-term driving or riding, and improve the driver's attention and comfort. Car seats can be adjusted in a variety of ways to meet the needs of passengers of different heights and body shapes. Through strict quality control, ergonomic design and consideration of personalized needs, the assembly quality and comfort of seats can be improved. In order to provide a safe and comfortable riding experience, car seat assembly is a key manufacturing link that directly affects the quality and riding experience of the car. Most of the existing car seats are integrated. The seats need to be fixed in the car during installation, and the position of the seats needs to be adjusted during the installation process. The existing seats are not convenient for adjusting the position of the seats, which easily increases the fatigue of the operator during operation and affects the operating efficiency. Utility Model Content

[0003] In order to overcome the problem that during the assembly process of automobile seats, since most automobile seats are integrated, the seats need to be fixed in the car during installation, and the position of the seats needs to be adjusted during the installation process, the existing seats are not convenient for adjusting the position of the seats, which easily increases the fatigue of the operator during operation and affects the operating efficiency.

[0004] The technical solution of the utility model is: an automobile seat assembly reversal anti-drop structure, comprising a base fixing component, a slide rail support component, a slide rail component, a limit component, a seat component and an adjustment component; the top surface of the base fixing component is provided with a slide rail support component, the top surface of the slide rail support component is provided with a slide rail component, a limit component is provided inside the slide rail component, the limit component is provided on the top surface of the base fixing component, the top surface of the slide rail component is provided with a seat component, and the side surface of the seat component is provided with an adjustment component.

[0005] Preferably, the base fixing assembly fixes the device and provides support, the slide rail support assembly provides support for the slide rail assembly, the slide rail assembly can conveniently adjust the position of the seat assembly, the limit assembly can limit the sliding position of the seat assembly on the slide rail assembly to prevent the seat assembly from falling out of the slide rail assembly, and the adjustment assembly can control the seat assembly for adjustment, and limit the position after the adjustment is completed to prevent the seat assembly from sliding.

[0006] Preferably, the base fixing assembly includes a supporting base, a fixed bottom plate, an L-shaped fixing block and a fixing column; a fixed bottom plate is arranged on the top surface of the supporting base, an L-shaped fixing block is arranged on the side of the fixed bottom plate, four groups of L-shaped fixing blocks are arranged, the L-shaped fixing blocks are arranged on the top surface of the supporting base, a fixing column is arranged on the side of the L-shaped fixing block, three groups of fixing columns are arranged, and the fixed bottom plate and the supporting base are fixed by the arranged L-shaped fixing blocks and fixing columns.

[0007] Preferably, the slide rail support assembly includes a supporting base plate, a supporting cross plate and a fixed supporting seat; the top surface of the fixed base plate is provided with a supporting base plate, and the supporting base plate is provided with two groups; the top surface of the supporting base plate is provided with a supporting cross plate, and the top surface of the supporting base plate is provided with a fixed supporting seat, and the fixed supporting seat is provided with two groups, and the seat slide rail is provided with support through the provided supporting cross plate and the fixed supporting seat.

[0008] Preferably, the slide rail assembly includes a seat slide rail, a slide groove and an adjustment hole; the seat slide rail is arranged on the top surface of the fixed support seat, the slide groove is provided on the top surface of the seat slide rail, the adjustment hole is provided on the side surface of the seat slide rail, and multiple groups of adjustment holes are provided. Through the seat slide rail, the seat slide rod can slide in the slide groove conveniently, so as to adjust the position of the seat.

[0009] Preferably, the limit assembly includes a limit base, a limit threaded rod, a limit block and a fixing nut; a limit base is arranged on the top surface of the fixed base plate, two groups of limit bases are arranged, a limit threaded rod is arranged inside the limit base, a limit block is arranged on the top surface of the seat slide rail, and a fixing nut is arranged on the top surface of the limit block; a limit block is arranged at one end of the seat slide rail, and the limit base is fixed to the seat slide rail through the limit block by using the fixing nut to prevent the seat from falling off the seat slide rail during adjustment; and a limit threaded rod is arranged at the other end of the seat slide rail to facilitate assembly of the seat.

[0010] Preferably, the seat assembly includes a seat slide bar, a seat base, a seat cushion and a backrest; the seat slide bar is arranged inside the seat slide rail, the seat base is arranged on the top surface of the seat slide bar, the seat cushion is arranged on the top surface of the seat base, and the backrest is arranged on the top surface of the seat base, and the seat is adjusted by sliding the seat slide bar in the slide groove.

[0011] Preferably, the adjustment assembly includes a rotating bracket, an adjustment handle, a rotating rod, an adjustment spring and an adjustment rod; a rotating bracket is arranged on the side of the seat base, an adjustment handle is arranged on one side of the rotating bracket, a rotating rod is arranged on the other side of the rotating bracket, an adjustment spring is arranged on the side of the rotating rod, an adjustment rod is arranged on the side of the rotating rod, and the adjustment rod is arranged inside the adjustment hole. The adjustment handle is turned on the rotating bracket to rotate the rotating rod, the adjustment spring is stretched, and the adjustment rod is taken out of the adjustment hole to adjust the seat. After the adjustment is completed, the adjustment handle is released, and the rotating rod is pulled under the action of the elastic force of the adjustment spring to insert the adjustment rod into the adjustment hole, so that the seat is restricted and fixed to prevent the seat from sliding.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional seat assembly structure, in the process of assembling automobile seats, most of the existing automobile seats are integrated. When installing, the seat base needs to be fixed in the car. During the installation process, the position of the seat needs to be adjusted. The existing seats are not convenient for adjusting the position of the seat, which easily increases the fatigue of the operator during operation and affects the operation efficiency. By first installing a fixed support structure inside the car, the seat is installed on the support device in the form of sliding in the card slot, and the seat is restricted when the seat position is adjusted to prevent the seat from slipping out of the device;

[0014] 2. The seat slide rail is provided to facilitate the sliding of the seat slide bar in the slide groove, so as to facilitate the adjustment of the seat position. A limit block is provided at one end of the seat slide rail, and a fixing nut is used to fix the limit base and the seat slide rail through the limit block to prevent the seat from falling off the seat slide rail during adjustment. A limit threaded rod is provided at the other end of the seat slide rail to facilitate the assembly of the seat.

[0015] 3. Turn the adjustment handle on the rotating bracket to drive the rotating rod to rotate, stretch the adjustment spring, and drive the adjustment rod out of the adjustment hole to adjust the seat. After the adjustment is completed, release the adjustment handle, pull the rotating rod under the action of the adjustment spring elastic force to insert the adjustment rod into the adjustment hole, restrict and fix the seat to prevent the seat from sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The first three-dimensional structure schematic diagram of a reverse anti-falling structure for a car seat of the utility model is shown;

[0017] Figure 2 The present invention shows a schematic diagram of the three-dimensional structure of a base fixing component of a reverse anti-falling structure for a car seat assembly;

[0018] Figure 3 The present invention shows a three-dimensional structure schematic diagram of a position-limiting component of a reverse anti-falling structure for a car seat assembly;

[0019] Figure 4 The present invention shows a three-dimensional structure schematic diagram of a vehicle seat assembly reverse anti-fall structure adjustment component;

[0020] Explanation of the accompanying drawings: 1. Base fixing assembly; 2. Slide rail support assembly; 3. Slide rail assembly; 4. Limit assembly; 5. Seat assembly; 6. Adjustment assembly; 101. Support base; 102. Fixed base plate; 103. L-shaped fixing block; 104. Fixed column; 201. Support base plate; 202. Support cross plate; 203. Fixed support seat; 301. Seat slide rail; 302. Slide groove; 303. Adjustment hole; 401. Limit base; 402. Limit threaded rod; 403. Limit block; 404. Fixing nut; 501. Seat slide rod; 502. Seat base; 503. Seat cushion; 504. Backrest; 601. Rotating bracket; 602. Adjustment handle; 603. Rotating rod; 604. Adjustment spring; 605. Adjustment rod. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: an automobile seat assembly reversal anti-drop structure, comprising a base fixing component 1, a slide rail support component 2, a slide rail component 3, a limit component 4, a seat component 5 and an adjustment component 6; the top surface of the base fixing component 1 is provided with the slide rail support component 2, the top surface of the slide rail support component 2 is provided with the slide rail component 3, the interior of the slide rail component 3 is provided with a limit component 4, the limit component 4 is provided on the top surface of the base fixing component 1, the top surface of the slide rail component 3 is provided with the seat component 5, and the side of the seat component 5 is provided with an adjustment component 6, the base fixing component 1 fixes the device and provides support, the slide rail support component 2 provides support for the slide rail component 3, the slide rail component 3 can conveniently adjust the position of the seat component 5, the limit component 4 can limit the sliding position of the seat component 5 on the slide rail component 3 to prevent the seat component 5 from falling out of the slide rail component 3, the adjustment component 6 can control the seat component 5 to be adjusted, and the position is limited after the adjustment is completed to prevent the seat component 5 from sliding.

[0023] See also Figure 2-4In this embodiment, the base fixing assembly 1 includes a support base 101, a fixed bottom plate 102, an L-shaped fixing block 103 and a fixing column 104; the top surface of the support base 101 is provided with a fixed bottom plate 102, and the side of the fixed bottom plate 102 is provided with an L-shaped fixing block 103, and four groups of L-shaped fixing blocks 103 are provided. The L-shaped fixing blocks 103 are provided on the top surface of the support base 101, and the side of the L-shaped fixing blocks 103 is provided with a fixing column 104, and three groups of fixing columns 104 are provided. The fixed bottom plate 102 and the support base 101 are fixed by the provided L-shaped fixing blocks 103 and the fixing columns 104. The slide rail support assembly 2 includes a support bottom plate 201, a support cross plate 202 and a fixed support seat 203; the top surface of the fixed bottom plate 102 is provided with a support bottom plate 20 1. Two groups of support base plates 201 are provided, and a support cross plate 202 is provided on the top surface of the support base plate 201, and a fixed support seat 203 is provided on the top surface of the support base plate 201. Two groups of fixed support seats 203 are provided, and the support cross plate 202 and the fixed support seat 203 provide support for the seat slide 301. The slide rail assembly 3 includes a seat slide rail 301, a slide groove 302 and an adjustment hole 303; a seat slide rail 301 is provided on the top surface of the fixed support seat 203, and a slide groove 302 is provided on the top surface of the seat slide rail 301, and an adjustment hole 303 is provided on the side of the seat slide rail 301. There are multiple groups of adjustment holes 303, and the seat slide rail 301 is provided to facilitate the seat slide rod 501 to slide in the slide groove 302, so as to facilitate the adjustment of the position of the seat.

[0024] The limiting assembly 4 includes a limiting base 401, a limiting threaded rod 402, a limiting block 403 and a fixing nut 404; the limiting base 401 is arranged on the top surface of the fixed base plate 102, and the limiting base 401 is provided with two groups, the limiting threaded rod 402 is arranged inside the limiting base 401, the limiting block 403 is arranged on the top surface of the seat slide 301, and the fixing nut 404 is arranged on the top surface of the limiting block 403. By arranging the limiting block 403 at one end of the seat slide 301, the limiting base is fixed by the fixing nut 404 through the limiting block 403. 401 is fixed to the seat slide rail 301 to prevent the seat from falling off the seat slide rail 301 during adjustment. By setting a limiting threaded rod 402 at the other end of the seat slide rail 301, it is convenient to assemble the seat. The seat assembly 5 includes a seat slide rod 501, a seat base 502, a seat cushion 503 and a backrest 504; the seat slide rail 301 is provided with a seat slide rod 501 inside, the seat base 502 is provided on the top surface of the seat slide rod 501, the seat base 502 is provided on the top surface of the seat base 502, and the seat base 502 is provided with a seat cushion 503. The top surface of the seat base 502 is provided with a backrest 504, and the seat is adjusted by sliding the seat slide rod 501 in the slide groove 302. The adjustment component 6 includes a rotating bracket 601, an adjustment handle 602, a rotating rod 603, an adjustment spring 604 and an adjustment rod 605; a rotating bracket 601 is provided on the side of the seat base 502, an adjustment handle 602 is provided on one side of the rotating bracket 601, a rotating rod 603 is provided on the other side of the rotating bracket 601, an adjustment spring 604 is provided on the side of the rotating rod 603, and a An adjusting rod 605 is provided, and the adjusting rod 605 is arranged inside the adjusting hole 303. By turning the adjusting handle 602 to rotate on the rotating bracket 601, the rotating rod 603 is driven to rotate, the adjusting spring 604 is stretched, and the adjusting rod 605 is driven to be taken out of the adjusting hole 303, so as to adjust the seat. After the adjustment is completed, the adjusting handle 602 is released, and the rotating rod 603 is pulled under the action of the elastic force of the adjusting spring 604 to insert the adjusting rod 605 into the adjusting hole 303, so as to restrict and fix the seat to prevent the seat from sliding.

[0025] When working, the fixed bottom plate 102 and the support base 101 are fixed by the provided L-shaped fixing block 103 and the fixing column 104, and the provided supporting cross plate 202 and the fixed support seat 203 provide support for the seat slide rail 301;

[0026] The seat slide rail 301 is provided to facilitate the sliding of the seat slide rod 501 in the slide groove 302, so as to facilitate the adjustment of the position of the seat. A limit block 403 is provided at one end of the seat slide rail 301, and a fixing nut 404 is used to fix the limit base 401 and the seat slide rail 301 through the limit block 403 to prevent the seat from falling off the seat slide rail 301 during adjustment. A limit threaded rod 402 is provided at the other end of the seat slide rail 301, so as to facilitate the assembly of the seat.

[0027] The seat is adjusted by turning the adjustment handle 602 to rotate on the rotating bracket 601, driving the rotating rod 603 to rotate, stretching the adjustment spring 604, and driving the adjustment rod 605 to be taken out of the adjustment hole 303;

[0028] After the adjustment is completed, the adjustment handle 602 is released, and the rotating rod 603 is pulled under the elastic force of the adjustment spring 604 to insert the adjustment rod 605 into the adjustment hole 303 to restrict and fix the seat to prevent the seat from sliding.

[0029] Through the above steps, the entire device is fixed and supported by the base fixing assembly 1, the slide rail support assembly 2 provides support for the slide rail assembly 3, and the slide rail assembly 3 is used to facilitate the adjustment of the position of the seat assembly 5. After the adjustment is completed, its position is limited by the adjustment assembly 6 to prevent the seat assembly 5 from sliding, and the sliding position of the seat assembly 5 on the slide rail assembly 3 is limited by the limit assembly 4 to prevent the seat assembly 5 from falling out of the slide rail assembly 3.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A car seat assembly reverse anti-drop structure, comprising a base fixing component (1); characterized in that: The invention also comprises a slide rail support component (2), a slide rail component (3), a limit component (4), a seat component (5) and an adjustment component (6); the top surface of the base fixing component (1) is provided with the slide rail support component (2), the top surface of the slide rail support component (2) is provided with the slide rail component (3), the interior of the slide rail component (3) is provided with a limit component (4), the limit component (4) is provided on the top surface of the base fixing component (1), the top surface of the slide rail component (3) is provided with the seat component (5), and the side surface of the seat component (5) is provided with the adjustment component (6).

2. The anti-drop structure for assembly of a car seat according to claim 1, characterized in that: The base fixing assembly (1) comprises a supporting base (101), a fixing bottom plate (102), an L-shaped fixing block (103) and a fixing column (104); the fixing bottom plate (102) is arranged on the top surface of the supporting base (101), the L-shaped fixing block (103) is arranged on the side surface of the fixing bottom plate (102), four groups of the L-shaped fixing blocks (103) are arranged, the L-shaped fixing blocks (103) are arranged on the top surface of the supporting base (101), the fixing columns (104) are arranged on the side surface of the L-shaped fixing blocks (103), and three groups of the fixing columns (104) are arranged.

3. The anti-drop structure for assembly of a car seat according to claim 2, characterized in that: The slide rail support assembly (2) comprises a support base plate (201), a support cross plate (202) and a fixed support seat (203); the top surface of the fixed base plate (102) is provided with a support base plate (201), two groups of support base plates (201) are provided, the top surface of the support base plate (201) is provided with a support cross plate (202), the top surface of the support base plate (201) is provided with a fixed support seat (203), and two groups of fixed support seats (203) are provided.

4. The anti-drop structure for assembly of a car seat according to claim 3, characterized in that: The slide rail assembly (3) comprises a seat slide rail (301), a slide groove (302) and an adjustment hole (303); the seat slide rail (301) is arranged on the top surface of the fixed support seat (203); the slide groove (302) is provided on the top surface of the seat slide rail (301); the adjustment hole (303) is provided on the side surface of the seat slide rail (301); and the adjustment hole (303) is provided in a plurality of groups.

5. The anti-drop structure for assembly of a car seat according to claim 4, characterized in that: The limiting assembly (4) comprises a limiting base (401), a limiting threaded rod (402), a limiting block (403) and a fixing nut (404); the limiting base (401) is arranged on the top surface of the fixed base plate (102), the limiting base (401) is provided with two groups, the limiting threaded rod (402) is arranged inside the limiting base (401), the limiting block (403) is arranged on the top surface of the seat slide rail (301), and the fixing nut (404) is arranged on the top surface of the limiting block (403).

6. The anti-drop structure for assembly of a car seat according to claim 4, characterized in that: The seat assembly (5) comprises a seat slide bar (501), a seat base (502), a seat cushion (503) and a backrest (504); the seat slide bar (501) is arranged inside the seat slide rail (301), the seat base (502) is arranged on the top surface of the seat slide bar (501), the seat cushion (503) is arranged on the top surface of the seat base (502), and the backrest (504) is arranged on the top surface of the seat base (502).

7. The anti-drop structure for assembly of a car seat according to claim 5, characterized in that: The adjustment component (6) comprises a rotating bracket (601), an adjustment handle (602), a rotating rod (603), an adjustment spring (604) and an adjustment rod (605); the rotating bracket (601) is arranged on the side of the seat base (502); the adjustment handle (602) is arranged on one side of the rotating bracket (601); the rotating rod (603) is arranged on the other side of the rotating bracket (601); the adjustment spring (604) is arranged on the side of the rotating rod (603); the adjustment rod (605) is arranged on the side of the rotating rod (603); and the adjustment rod (605) is arranged inside the adjustment hole (303).

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