Automobile seat structure convenient to disassemble and assemble

Abstract

The utility model discloses an automobile seat structure convenient to disassemble and assemble, which comprises an automobile seat body and an automobile bottom plate, the four corners of the bottom end of the automobile seat body are all fixedly provided with assembling columns, the four corners of the top end of the automobile bottom plate are all provided with assembling holes, the top ends of the four assembling holes are all fixedly provided with fixing sleeves, and the fixing sleeves are fixedly connected with the automobile bottom plate. The four assembling columns penetrate through the fixing sleeve to be connected with the corresponding assembling holes in a nested mode, and a locking mechanism is arranged between the fixing sleeve and the assembling columns. According to the automobile seat, the assembling column and the assembling hole are nested, the fixing sleeve is matched with the locking assembly, the assembling column can be locked in the assembling hole, traditional installation through bolts is replaced, the disassembly and assembly convenience of the automobile seat is effectively improved, the efficiency of automobile production and assembly is improved, and the automobile seat is convenient to disassemble and assemble. And the automobile seat is convenient to clean and replace.

Description

Technical Field

[0001] The utility model relates to a car seat structure which is convenient for assembly and disassembly, and belongs to the technical field of car seats. Background Art

[0002] Car seats are important parts of cars. By installing car seats inside the car, it is convenient for people to sit. At present, when car seats are assembled between the car floor, they are mainly installed by bolts. When the car seats are installed by bolts, in order to improve the stability of the installation of the car seats, multiple sets of bolts need to be installed, which affects the assembly efficiency between the car seat and the riding floor. At the same time, the car seats installed by bolts are not convenient to disassemble. For this reason, we have designed a car seat structure that is easy to disassemble and assemble to solve the above technical problems. Utility Model Content

[0003] The purpose of the utility model is to provide a car seat structure which is easy to assemble and disassemble, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a car seat body and a car floor, wherein assembly columns are fixedly provided at the four corners of the bottom end of the car seat body, and assembly holes are opened at the four corners of the top end of the car floor, and the top ends of the four assembly holes are fixedly provided with fixing sleeves, and the four assembly columns pass through the fixing sleeves and are nested and connected with the corresponding assembly holes, and a locking mechanism is provided between the fixing sleeves and the assembly columns.

[0005] In the above-mentioned car seat structure that is easy to disassemble and assemble, the locking mechanism includes a fixing frame and an insertion column. A fixing frame fixedly connected to the car floor is arranged on the side of the fixing sleeve, and an insertion column is inserted and connected to the bottom of the fixing frame. A through hole is provided between the fixing sleeve and the assembly column, and one end of the insertion column extends into the through hole.

[0006] In the above-mentioned car seat structure that is easy to disassemble and assemble, a tooth groove is provided at the top of the plug post, a gear is rotatably connected to the fixing frame, the gear is meshed with the tooth groove, and a rotating rod is fixedly installed at the center of the side surface of the gear.

[0007] In the above-mentioned car seat structure that is easy to assemble and disassemble, a limiting block is fixedly installed on the other end of the plug post, and a fixing groove is formed on the top of the limiting block.

[0008] In the above-mentioned car seat structure that is easy to assemble and disassemble, the size of the fixing groove is matched with the size of the rotating rod, and the rotating rod is embedded in the fixing groove.

[0009] In the above-mentioned car seat structure that is easy to assemble and disassemble, positioning holes are provided on both sides of the inner wall of the fixing groove and at the center of the rotating rod, and positioning pins are inserted and connected inside the positioning holes.

[0010] Compared with the prior art, the beneficial effect of the utility model is that the assembly column can be locked inside the assembly hole by nesting the assembly column and the assembly hole, and by the cooperation of the fixing sleeve and the locking mechanism, replacing the traditional installation by bolts, effectively improving the convenience of disassembly and assembly of the car seat, not only improving the efficiency of automobile production and assembly, but also facilitating the cleaning and replacement of the car seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the automobile seat that is easy to assemble and disassemble according to the utility model;

[0012] Figure 2 A schematic diagram of the nested connection structure of the assembly column and the assembly hole of the automobile seat structure which is easy to disassemble and assemble according to the utility model;

[0013] Figure 3 The utility model is a car seat structure that is easy to disassemble and assemble Figure 1 A partial enlarged view of the middle part;

[0014] Figure 4 The utility model is a schematic diagram of the column structure of the automobile seat structure which is easy to disassemble and assemble.

[0015] In the figure: 1. Car seat body; 2. Car bottom plate; 3. Assembly hole; 4. Assembly column; 5. Fixing sleeve; 6. Fixing frame; 7. Insert column; 8. Limit block; 9. Rotating rod; 10. Positioning pin; 11. Tooth groove; 12. Gear; 13. Positioning hole; 14. Fixing groove. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-4 The utility model provides a technical solution for a car seat structure that is easy to disassemble and assemble:

[0018] according to Figure 1-4As shown, it includes a car seat body 1 and a car floor 2, wherein assembly columns 4 are fixedly provided at the four corners at the bottom end of the car seat body 1, assembly holes 3 are opened at the four corners at the top end of the car floor 2, and fixing sleeves 5 are fixedly provided at the top ends of the four assembly holes 3. Four assembly columns 4 pass through the fixing sleeves 5 and are nested and connected with the corresponding assembly holes 3, and a locking mechanism is provided between the fixing sleeves 5 and the assembly columns 4.

[0019] Specifically, by nesting the assembly column 4 with the assembly hole 3 and cooperating with the fixing sleeve 5 and the locking mechanism, the assembly column 4 can be locked inside the assembly hole 3, replacing the traditional installation by bolts, effectively improving the convenience of disassembly and assembly of the car seat, not only improving the efficiency of automobile production and assembly, but also facilitating the cleaning and replacement of the car seat.

[0020] according to Figure 1 , Figure 2 and Figure 3 As shown, the locking mechanism includes a fixing frame 6 and a plug post 7. The fixing frame 6 fixedly connected to the vehicle floor 2 is arranged on the side of the fixing sleeve 5. The plug post 7 is inserted and connected to the bottom of the fixing frame 6. A through hole is opened between the fixing sleeve 5 and the assembly column 4, and one end of the plug post 7 extends into the through hole.

[0021] A tooth groove 11 is provided at the top of the plug post 7 , and a gear 12 is rotatably connected to the fixing frame 6 . The gear 12 is meshedly connected with the tooth groove 11 , and a rotating rod 9 is fixedly installed at the center of the side surface of the gear 12 .

[0022] A limit block 8 is fixedly mounted on the other end of the plug post 7 , and a fixing groove 14 is formed at the top of the limit block 8 .

[0023] The size of the fixing groove 14 matches the size of the rotating rod 9 , and the rotating rod 9 is embedded in the fixing groove 14 .

[0024] Positioning holes 13 are formed at both sides of the inner wall of the fixing groove 14 and at the center of the rotating rod 9 , and a positioning pin 10 is inserted and connected inside the positioning hole 13 .

[0025] Specifically, by inserting the positioning pin 10 into the positioning hole 13, it is convenient to fix the rotating rod 9, fix the gear 12 by fixing the rotating rod 9, and fix the plug column 7 by fixing the gear 12, so that the assembly column 4 is locked inside the assembly hole 3 to ensure that the car seat body 1 is firmly installed.

[0026] Working principle: The utility model has a car seat structure that is easy to assemble and disassemble. When the car seat body 1 needs to be assembled, first, the assembly columns 4 at the four corners at the bottom end of the car seat body 1 are inserted into the assembly holes 3 opened at the four corners at the top end of the car bottom plate 2 until the bottom end of the car seat body 1 contacts the fixing sleeve 5, and then the rotating rod 9 is manually moved in the direction of the limit block 8, and the rotation of the rotating rod 9 drives the gear 12 to rotate, and the rotation of the gear 12 drives the plug column 7 to move forward, so that one end of the plug column 7 is inserted into the through hole, and the rotating rod 9 is rotated until it is nested with the fixing groove 14 opened at the top end of the limit block 8, and then the positioning pin 10 is manually inserted into the inside of the positioning hole 13 to complete the fixing of the rotating rod 9. At this time, the plug column 7 is fixed inside the through hole, so that the assembly column 4 is locked inside the assembly hole 3, and the installation of the car seat body 1 is completed;

[0027] When the party needs to disassemble the car seat body 1, first manually pull out the positioning pin 10, then reversely rotate the rotating rod 9, and the rotating rod 9 drives the gear 12 to rotate in the opposite direction, and the reverse rotation of the gear 12 drives the plug post 7 to contract, so that the plug post 7 is separated from the through hole, and then manually separate the assembly column 4 at the bottom of the car seat body 1 from the assembly hole 3 to complete the disassembly of the car seat body 1.

[0028] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A car seat structure that is easy to assemble and disassemble, comprising a car seat body (1) and a car floor (2), characterized in that: The four corners at the bottom of the automobile seat body (1) are all fixedly provided with assembly columns (4); the four corners at the top of the automobile bottom plate (2) are all provided with assembly holes (3); the tops of the four assembly holes (3) are all fixedly provided with fixing sleeves (5); the four assembly columns (4) pass through the fixing sleeves (5) and are nested and connected with the corresponding assembly holes (3); a locking mechanism is provided between the fixing sleeves (5) and the assembly columns (4); The locking mechanism comprises a fixing frame (6) and an insertion column (7); a fixing frame (6) fixedly connected to the vehicle floor (2) is arranged on the side of the fixing sleeve (5); an insertion column (7) is inserted and connected to the bottom of the fixing frame (6); a through hole is provided between the fixing sleeve (5) and the assembly column (4); one end of the insertion column (7) extends into the through hole.

2. The easily disassembled and assembled automobile seat structure according to claim 1 is characterized in that: A tooth groove (11) is provided at the top of the plug post (7), and the fixed frame (6) is rotatably connected to a gear (12), the gear (12) is meshedly connected with the tooth groove (11), and a rotating rod (9) is fixedly installed at the center of the side surface of the gear (12).

3. The easily disassembled automobile seat structure according to claim 2 is characterized in that: A limit block (8) is fixedly mounted on the other end of the plug post (7), and a fixing groove (14) is provided at the top end of the limit block (8).

4. The easily disassembled automobile seat structure according to claim 3 is characterized in that: The size of the fixing groove (14) matches the size of the rotating rod (9), and the rotating rod (9) is embedded in the fixing groove (14).

5. The easily disassembled automobile seat structure according to claim 4 is characterized in that: Positioning holes (13) are provided on both sides of the inner wall of the fixing groove (14) and at the center of the rotating rod (9), and a positioning pin (10) is inserted and connected inside the positioning hole (13).

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