Automobile seat cushion convenient to disassemble

Abstract

The utility model discloses an automobile seat cushion convenient to disassemble, which comprises connecting insertion holes, the connecting insertion holes are arranged at the bottom of a seat main body, connecting insertion blocks are arranged below a seat cushion bottom plate, the connecting insertion blocks are arranged corresponding to the connecting insertion holes, and through holes are formed in the four connecting insertion blocks. A leather surface soft bag is arranged above the cushion bottom plate; the mounting cavity is formed in the seat main body, a connecting rod is arranged in the mounting cavity, a limiting block is arranged outside the connecting rod, the limiting block is arranged in the mounting cavity, a compression spring is arranged outside the connecting rod, and the compression spring is arranged in the mounting cavity. According to the automobile seat cushion, the connecting insertion blocks are inserted into the connecting insertion holes to be pre-fixed, then the connecting rods are jacked into the through holes, the connected connecting insertion blocks are limited, the installation firmness of the automobile seat cushion is improved, and when the automobile seat cushion is disassembled, the connecting rods are pulled out of the through holes firstly, then the connecting insertion blocks are taken out, and disassembly and assembly can be completed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seat cushions, in particular to an automobile seat cushion which is easy to disassemble. Background Art

[0002] With the improvement of people's living standards, cars have gradually entered people's daily lives and are used as a common means of transportation. In order to protect the car seats, some car owners generally install car seat cushions on the surface of the car seats. Car seat cushions are the main consumer goods for car owners. It is particularly important to choose a set of comfortable and practical car seat cushions according to the season. Nowadays, there are car seat cushions made of different materials such as genuine leather, microfiber leather, artificial leather, nylon, chemical fiber, artificial wool, polyester wool, etc. on the market. The existing car seat cushions that are easy to disassemble are mainly composed of multiple parts such as the seat cushion body, the back cushion body, the plush pad, etc.

[0003] The Chinese patent publication number is CN219706757U, and the authorization announcement date is September 19, 2023. A car seat cushion that is easy to disassemble comprises a seat cushion body and a cushion body arranged at the rear side of the upper end of the seat cushion body; when using the car seat cushion that is easy to disassemble, first place the car seat cushion that is easy to disassemble on the car seat through the seat cushion body and the cushion body, and then fix the first connecting belt and the second connecting belt through the connecting mother buckle and the connecting sub-buckle, so that the cushion body is in close contact with the backrest of the car seat. When the user sits on the upper end of the seat cushion body, the anti-skid pad at the lower end of the seat cushion body will increase the friction between the seat cushion body and the car seat. Through the coordinated use of the first connecting belt, the second connecting belt, the connecting sub-buckle, the connecting mother buckle and the anti-skid pad, not only can the user avoid feeling uncomfortable due to excessive movement of the car seat cushion during driving, but also facilitate the installation and removal of the car seat cushion, making the installation and removal of the car seat cushion more convenient.

[0004] The existing car seat cushion is tied and fixed to the bottom of the car seat by using a connecting belt, a connecting buckle and a connecting buckle. The car seat cushion using this installation method has poor stability and is prone to offset and sliding during use. The tied and fixed car seat cushion is inconvenient to disassemble, which reduces the use effect of the car seat cushion. Utility Model Content

[0005] The purpose of the utility model is to provide a car seat cushion that is easy to disassemble, so as to solve the problem proposed in the above background technology that the existing car seat cushion is tied and fixed to the bottom of the car seat by the coordinated use of connecting belts, connecting sub-buckles and connecting mother buckles, and the car seat cushion using this installation method has poor stability and is prone to offset and sliding during use. The tied and fixed car seat cushion is inconvenient to disassemble, which reduces the use effect of the car seat cushion.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a car seat cushion that is easy to disassemble, comprising a seat body and a seat cushion bottom plate, and also comprising:

[0007] A connecting socket, which is arranged at the bottom of the seat body, and there are four connecting sockets. A connecting plug is arranged below the seat cushion bottom plate, and there are four connecting plugs, and the connecting plug is fixedly connected to the seat cushion bottom plate. The connecting plug is arranged corresponding to the connecting socket, and the connecting plug is plugged into the seat body, and through holes are arranged on the four connecting plugs. A leather soft bag is arranged above the seat cushion bottom plate;

[0008] An installation cavity is arranged inside the seat body, and the installation cavity is connected to the connecting socket, a connecting rod is arranged inside the installation cavity, and the connecting rod is slidably connected to the seat body, the connecting rod is arranged corresponding to the through hole, and one end of the connecting rod and the lower end of the connecting plug are both provided with chamfers, a limit block is arranged outside the connecting rod, and the limit block is fixedly connected to the connecting rod, the limit block is arranged inside the installation cavity, a compression spring is arranged outside the connecting rod, and the compression spring is slidably connected to the connecting rod, the compression spring is arranged inside the installation cavity, and the two ends of the compression spring are respectively fitted with the seat body and the limit block.

[0009] Preferably, a pull ring assembly is provided inside one end of the installation cavity, and the pull ring assembly is provided on one side of the connecting rod, the pull ring assembly is connected to one end of the connecting rod, and the cross-sections of the installation cavity, the connecting rod and the through hole are all square.

[0010] Preferably, a thickened pad is provided below the seat cushion bottom plate, and the thickened pad is fixedly connected to the seat cushion bottom plate.

[0011] Preferably, the seat cushion bottom plate includes an upper plate, an elastic core plate and a lower plate, the elastic core plate is arranged between the upper plate and the lower plate, and the upper plate, the elastic core plate and the lower plate are arranged as a whole.

[0012] Preferably, rubber strips are provided on both sides of the leather soft bag, and the rubber strips are connected to the leather soft bag as a whole, and the rubber strips are in contact with the seat body.

[0013] Preferably, a Velcro fleece surface is provided at the lower end of the leather soft bag, and the Velcro fleece surface is fixedly connected to the leather soft bag, a Velcro hook surface is provided at the upper end of the seat cushion bottom plate, and the Velcro hook surface is fixedly connected to the seat cushion bottom plate, and the Velcro hook surface and the Velcro fleece surface are matched with each other.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model device is provided with a connecting plug block, a through hole, a connecting socket, a connecting rod and a compression spring. The connecting plug block is aligned with the connecting socket and inserted to pre-fix the seat cushion bottom plate and the seat body. The connecting plug block is inserted into the connecting socket and contacts the connecting rod, and the connecting rod is squeezed into the installation cavity. When the connecting plug block is fully inserted into the connecting socket, the compression spring applies a thrust to the connecting rod, and the connecting rod is pushed into the through hole under the action of the thrust, and the connected connecting plug block is limited to ensure the firmness of the seat cushion installation. The connecting rod is pulled out of the through hole by the pull ring assembly, and the connecting rod is then taken out of the connecting plug block from the connecting socket to complete the seat cushion disassembly.

[0016] 2. The utility model device is provided with an elastic core plate, a Velcro hook surface and a Velcro fleece surface. The elastic core plate makes the seat cushion bottom plate have a buffering effect, thereby reducing shock during the driving process of the car. The Velcro hook surface and the Velcro fleece surface connect the leather soft bag with the seat cushion bottom plate, which is convenient for replacing the leather soft bag of different materials in different seasons and improving comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a main structural diagram of the seat cushion of the utility model;

[0019] Figure 3 This is a diagram showing the connection between the seat cushion and the seat body of the utility model;

[0020] Figure 4 This is a cross-sectional view of the seat cushion bottom plate of the utility model;

[0021] Figure 5 This is a diagram showing the connection between the leather soft bag and the seat cushion bottom plate of the utility model.

[0022] In the figure: 1. seat body; 2. leather soft bag; 3. installation cavity; 4. connecting rod; 5. pull ring assembly; 6. seat cushion bottom plate; 7. rubber strip; 8. thick pad; 9. connecting plug block; 10. through hole; 11. connecting socket; 12. limit block; 13. compression spring; 14. upper plate; 15. elastic core plate; 16. lower plate; 17. Velcro hook surface; 18. Velcro fleece surface. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-5The utility model provides an embodiment: a car seat cushion that is easy to disassemble, including a seat body 1 and a seat cushion bottom plate 6, and also includes:

[0025] A connecting socket 11 is arranged at the bottom of the seat body 1, and there are four connecting sockets 11. A connecting plug 9 is arranged below the cushion bottom plate 6, and there are four connecting plugs 9, and the connecting plug 9 is fixedly connected to the cushion bottom plate 6. The connecting plug 9 is arranged corresponding to the connecting socket 11, and the connecting plug 9 is plugged into the seat body 1. Through holes 10 are arranged on the four connecting plugs 9, and a leather soft bag 2 is arranged above the cushion bottom plate 6;

[0026] The mounting cavity 3 is arranged inside the seat body 1, and the mounting cavity 3 is connected to the connecting socket 11, a connecting rod 4 is arranged inside the mounting cavity 3, and the connecting rod 4 is slidably connected to the seat body 1, the connecting rod 4 is arranged corresponding to the through hole 10, and one end of the connecting rod 4 and the lower end of the connecting plug 9 are both provided with chamfers, a limit block 12 is arranged outside the connecting rod 4, and the limit block 12 is fixedly connected to the connecting rod 4, the limit block 12 is arranged inside the mounting cavity 3, a compression spring 13 is arranged outside the connecting rod 4, and the compression spring 13 is slidably connected to the connecting rod 4, the compression spring 13 is arranged inside the mounting cavity 3, and the two ends of the compression spring 13 are respectively fitted with the seat body 1 and the limit block 12.

[0027] During use: the connecting block 9 at the lower end of the seat cushion base plate 6 is aligned with the connecting socket 11 and inserted into the seat cushion base plate 6 and pre-fixedly connected to the seat body 1. The connecting block 9 is inserted into the connecting socket 11 and contacts the connecting rod 4, and the connecting rod 4 is squeezed into the installation cavity 3. When the connecting block 9 is fully inserted into the connecting socket 11, the compression spring 13 applies a thrust to the connecting rod 4, and the connecting rod 4 is pushed into the through hole 10 under the action of the thrust, and the connected connecting block 9 is limited to ensure the firmness of the seat cushion installation. When disassembling the seat cushion, pull out the connecting rod 4 from the through hole 10, and then take out the connecting block 9 from the connecting socket 11 to complete the disassembly of the seat cushion.

[0028] See also Figure 1 and Figure 3 A pull ring assembly 5 is arranged inside one end of the installation cavity 3, and the pull ring assembly 5 is arranged on one side of the connecting rod 4. The pull ring assembly 5 is connected to one end of the connecting rod 4, and the cross-sections of the installation cavity 3, the connecting rod 4 and the through hole 10 are all arranged in a square shape. The pull ring assembly 5 is used to conveniently pull the connecting rod 4 and pull the connecting rod 4 out of the through hole 10.

[0029] See also Figure 2 and Figure 3 A thickened pad 8 is provided below the seat cushion bottom plate 6, and the thickened pad 8 is fixedly connected to the seat cushion bottom plate 6. The thickened pad 8 supports the lower end of the seat cushion bottom plate 6, thereby improving the connection stability between the seat cushion bottom plate 6 and the seat body 1.

[0030] See also Figure 2 and Figure 4 The seat cushion bottom plate 6 includes an upper plate 14, an elastic core plate 15 and a lower plate 16. The elastic core plate 15 is arranged between the upper plate 14 and the lower plate 16, and the upper plate 14, the elastic core plate 15 and the lower plate 16 are arranged as a whole. The elastic core plate 15 makes the seat cushion bottom plate 6 have a buffering effect, which reduces shock during the driving process of the car and improves comfort.

[0031] See also Figure 1 , Figure 2 and Figure 3 Rubber strips 7 are provided on both sides of the leather soft bag 2, and the rubber strips 7 are connected to the leather soft bag 2 as a whole. The rubber strips 7 are fitted with the seat body 1. The gaps between the two sides of the leather soft bag 2 and the seat body 1 are filled by the rubber strips 7, thereby improving the connection and fitting effect between the leather soft bag 2 and the seat body 1.

[0032] See also Figure 2 and Figure 5 The lower end of the leather soft bag 2 is provided with a Velcro fleece surface 18, and the Velcro fleece surface 18 is fixedly connected to the leather soft bag 2. The upper end of the seat cushion bottom plate 6 is provided with a Velcro hook surface 17, and the Velcro hook surface 17 is fixedly connected to the seat cushion bottom plate 6. The Velcro hook surface 17 and the Velcro fleece surface 18 are matched with each other. The leather soft bag 2 is connected to the seat cushion bottom plate 6 by the Velcro hook surface 17 and the Velcro fleece surface 18, which is convenient for replacing the leather soft bag 2 of different materials in different seasons.

[0033] Working principle: the connecting block 9 at the lower end of the seat cushion base plate 6 is aligned with the connecting socket 11 and inserted into the seat cushion base plate 6 and pre-fixedly connected with the seat body 1. The connecting block 9 is inserted into the connecting socket 11 and contacts the connecting rod 4, and the connecting rod 4 is squeezed into the installation cavity 3. When the connecting block 9 is fully inserted into the connecting socket 11, the compression spring 13 applies a thrust to the connecting rod 4, and the connecting rod 4 is pushed into the through hole 10 under the action of the thrust, and the connected connecting block 9 is limited to ensure the firmness of the seat cushion installation; when the seat cushion is disassembled, the connecting rod 4 is pulled out of the through hole 10 by the pull ring assembly 5, and the connecting rod 4 is pulled out of the through hole 10, and then the connecting block 9 is taken out of the connecting socket 11 to complete the seat cushion disassembly; the elastic core plate 15 makes the seat cushion base plate 6 have a buffering effect, and performs shock absorption during the driving process of the car. The Velcro hook surface 17 and the Velcro fur surface 18 connect the leather soft bag 2 with the seat cushion base plate 6, which is convenient for replacing the leather soft bag 2 of different materials in different seasons and improving comfort.

[0034] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A car seat cushion that is easily disassembled, comprising a seat body (1) and a seat cushion bottom plate (6), characterized in that: Also includes: A connecting socket (11) is arranged at the bottom of the seat body (1), four connecting sockets (11) are arranged, a connecting plug (9) is arranged below the seat cushion bottom plate (6), four connecting plugs (9) are arranged, and the connecting plug (9) is fixedly connected to the seat cushion bottom plate (6), the connecting plug (9) and the connecting socket (11) are arranged correspondingly, and the connecting plug (9) is plugged into the seat body (1), and through holes (10) are arranged on the four connecting plugs (9), and a leather soft bag (2) is arranged above the seat cushion bottom plate (6); The installation cavity (3) is arranged inside the seat body (1), and the installation cavity (3) is connected to the connecting socket (11). A connecting rod (4) is arranged inside the installation cavity (3), and the connecting rod (4) is slidably connected to the seat body (1). The connecting rod (4) is arranged corresponding to the through hole (10), and one end of the connecting rod (4) and the lower end of the connecting plug (9) are both chamfered. A limit block (12) is arranged outside the connecting rod (4), and the limit block (12) is fixedly connected to the connecting rod (4). The limit block (12) is arranged inside the installation cavity (3). A compression spring (13) is arranged outside the connecting rod (4), and the compression spring (13) is slidably connected to the connecting rod (4). The compression spring (13) is arranged inside the installation cavity (3), and two ends of the compression spring (13) are respectively in contact with the seat body (1) and the limit block (12).

2. The easily disassembled car seat cushion according to claim 1, characterized in that: A pull ring assembly (5) is arranged inside one end of the installation cavity (3), and the pull ring assembly (5) is arranged on one side of the connecting rod (4). The pull ring assembly (5) is connected to one end of the connecting rod (4), and the cross-sections of the installation cavity (3), the connecting rod (4) and the through hole (10) are all arranged in a square shape.

3. The easily disassembled car seat cushion according to claim 1, characterized in that: A thickened pad (8) is provided below the seat cushion bottom plate (6), and the thickened pad (8) is fixedly connected to the seat cushion bottom plate (6).

4. The easily disassembled car seat cushion according to claim 1, characterized in that: The seat cushion bottom plate (6) comprises an upper plate (14), an elastic core plate (15) and a lower plate (16); the elastic core plate (15) is arranged between the upper plate (14) and the lower plate (16); and the upper plate (14), the elastic core plate (15) and the lower plate (16) are arranged as a whole.

5. The easily disassembled car seat cushion according to claim 1, characterized in that: Rubber strips (7) are provided on both sides of the leather soft bag (2), and the rubber strips (7) are connected to the leather soft bag (2) as a whole, and the rubber strips (7) are in contact with the seat body (1).

6. The easily disassembled car seat cushion according to claim 1, characterized in that: The lower end of the leather soft bag (2) is provided with a Velcro fleece surface (18), and the Velcro fleece surface (18) is fixedly connected to the leather soft bag (2); the upper end of the seat cushion bottom plate (6) is provided with a Velcro hook surface (17), and the Velcro hook surface (17) is fixedly connected to the seat cushion bottom plate (6); the Velcro hook surface (17) and the Velcro fleece surface (18) are matched.

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