Auxiliary assembly facilitating fixed installation of automobile seat

Abstract

The utility model discloses an auxiliary assembly convenient for fixing and installing an automobile seat, which comprises the automobile seat and two installing frames, and the bottom of the automobile seat is fixedly connected with the tops of the installing frames. Through cooperative use of mounting tooth blocks, annular shells, springs, mounting grooves and extrusion columns, the problems that a mounting frame is arranged at the bottom of an existing common automobile seat, a mounting frame used in cooperation with the mounting frame is arranged in an automobile, and then a wrench, a screwdriver, an electric drill, a ribbon and other auxiliary tools are used; installation can be completed by fixedly installing the installation frame on the installation frame, however, if the torque of bolts or nuts does not reach the specified standard, the phenomena of poor seat connection, noise, deflection, even structural integrity damage and the like can be possibly caused, the specifications of the bolts for installing the automobile seat are different from those of general bolts, and specific tools need to be prepared during installation. The installation complexity is increased, but an existing automobile seat is not provided with an assembly convenient and fast to install.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle seats, and particularly relates to an auxiliary component for facilitating the fixed installation of vehicle seats. Background Art

[0002] Vehicle seats are seats designed specifically for the interior of vehicles to provide comfort and support for occupants. They usually include seats, backrests, headrests, and safety facilities such as armrests and seat belts. The design of vehicle seats takes into account ergonomic principles to ensure riding comfort and safety. In summary, the problems existing in the prior art are as follows: Usually, an installation frame is provided at the bottom of a vehicle seat, and an installation frame is provided inside the vehicle for use in cooperation with the installation frame. Then, auxiliary tools such as wrenches, screwdrivers, electric drills, and cable ties are used to fixedly install the installation frame on the installation frame to complete the installation. However, if the torque of the bolts or nuts does not reach the specified standard, it may cause poor connection of the seat, resulting in phenomena such as noise, deflection, and even damage to the structural integrity. Moreover, the bolts for installing vehicle seats have different specifications from general bolts, and specific tools need to be prepared during installation, increasing the complexity of installation. However, there is no component for convenient installation in existing vehicle seats, so an auxiliary component for facilitating the fixed installation of vehicle seats is specifically proposed to solve the above problems. Summary of the Utility Model

[0003] In view of the problems existing in the prior art, the utility model provides an auxiliary component for facilitating the fixed installation of vehicle seats, which has the advantage of enabling the convenient installation of vehicle seats, and solves the problems that usually an installation frame is provided at the bottom of a vehicle seat, and an installation frame is provided inside the vehicle for use in cooperation with the installation frame. Then, auxiliary tools such as wrenches, screwdrivers, electric drills, and cable ties are used to fixedly install the installation frame on the installation frame to complete the installation. However, if the torque of the bolts or nuts does not reach the specified standard, it may cause poor connection of the seat, resulting in phenomena such as noise, deflection, and even damage to the structural integrity. Moreover, the bolts for installing vehicle seats have different specifications from general bolts, and specific tools need to be prepared during installation, increasing the complexity of installation. However, there is no component for convenient installation in existing vehicle seats.

[0004] The utility model is realized as follows: An auxiliary component for facilitating the fixed installation of vehicle seats includes a vehicle seat and two installation frames. The bottom of the vehicle seat is fixedly connected to the top of the installation frame. The surface of the installation frame is movably connected to an installation frame, and the installation frame is arranged inside the vehicle. Two device slots are opened inside the installation frame. Two moving control rods are movably connected to the inner cavity of the device slot. The top of the moving control rod penetrates through the device slot and extends to the outside of the inner cavity of the device slot. An installation structure is arranged inside the device slot.

[0005] Preferably, the installation structure includes two installation tooth blocks. One side of each of the two installation tooth blocks penetrates through the device groove and extends to the outside of the inner cavity of the device groove. Annular shells are fixedly connected to the front side and the rear side of the installation tooth block. A spring is fixedly connected to the opposite sides of the two annular shells. By providing the installation structure, when the installation frame moves into the inner cavity of the installation frame and at the same time the vehicle seat moves to the top of the installation frame, the installation structure has a limiting effect on the positions of the installation frame and the vehicle seat.

[0006] Preferably, two moving rods that cooperate with the annular shells are fixedly connected to the inner cavity of the device groove. The surface of the moving rod contacts the inner cavity of the annular shell. The spring is sleeved on the surface of the moving rod. By providing the moving rod, when the installation frame moves, it will drive the annular shell to move along the surface of the moving rod. The cooperation of the moving rod and the annular shell has a limiting effect on the moving position of the installation tooth block.

[0007] Preferably, an extrusion column is fixedly connected to the top of the installation tooth block. The bottom of the inner cavity of the device groove is movably connected by a rotating shaft with an extrusion ring that cooperates with the extrusion column. The inner cavity of the extrusion ring contacts the surface of the extrusion column. By providing the extrusion column and the extrusion ring, when the extrusion ring rotates, it can generate an extrusion force on the extrusion column, and the two extrusion columns subjected to the extrusion force can drive the installation tooth block to move.

[0008] Preferably, an extrusion shell that cooperates with the extrusion ring is fixedly connected to the bottom of the moving control rod. The inner cavity of the extrusion shell contacts the surface of the extrusion ring. By providing the extrusion shell, when the moving control rod moves, it will drive the extrusion shell to move along the surface of the extrusion ring, and the extrusion shell can generate an extrusion force on the extrusion ring.

[0009] Preferably, a first moving disk is fixedly connected to the surface of the moving control rod, and a second moving disk is fixedly connected to the surface of the moving control rod. The bottom of the first moving disk contacts the surface of the installation frame, and the top of the second moving disk contacts the inner cavity of the device groove. By providing the first moving disk and the second moving disk, when the moving control rod moves, it can drive the first moving disk to move along the surface of the installation bracket and at the same time the second moving disk to move along the inner cavity of the device groove. The cooperation of the first moving disk and the second moving disk has a limiting effect on the moving position of the moving control rod.

[0010] Preferably, an installation groove that cooperates with the installation tooth block is provided in the inner cavity of the installation frame. The surface of the installation tooth block contacts the inner cavity of the installation groove. By providing the installation groove, when the installation frame moves into the inner cavity of the installation frame and the moving control rod is released, the restoring force generated by the spring restoring its shape will drive the installation tooth block to snap into the inner cavity of the installation groove. The cooperation of the installation tooth block and the installation groove has a limiting effect on the position of the installation frame.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. By using the combination of an installation tooth block, an annular shell, a spring, an installation groove and an extrusion column, the present utility model solves the problem that the bottom of a conventional automobile seat is usually provided with an installation frame, and an installation frame is provided inside the automobile and is used in cooperation with the installation frame. Then, auxiliary tools such as a wrench, a screwdriver, an electric drill and a cable tie are used to fixedly install the installation frame on the installation frame to complete the installation. However, if the torque of the bolt or nut does not reach the specified standard, it may cause poor connection of the seat, resulting in phenomena such as noise, deflection, and even damage to the structural integrity. Moreover, the bolts for installing the automobile seat are different from the specifications of general bolts, and specific tools need to be prepared during installation, increasing the complexity of installation. However, there are no components for convenient installation in existing automobile seats.

[0013] 2. By providing an installation structure, when the extrusion column moves, it will drive two installation tooth blocks to move towards each other. When the installation tooth blocks move, they will drive the annular shell to move along the surface of the moving rod. When the annular shell moves, the force generated causes the spring to undergo elastic deformation. The restoring force generated when the spring returns to its original shape will drive the installation tooth blocks to snap into the inner cavity of the installation groove. The installation structure has a limiting effect on the positions of the installation frame and the automobile seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structure diagram provided by an embodiment of the present utility model;

[0015] Figure 2 is a three-dimensional diagram of an automobile seat, an installation frame and an installation frame provided by an embodiment of the present utility model;

[0016] Figure 3 is a three-dimensional connection diagram of a first moving disk, a second moving disk and an installation frame provided by an embodiment of the present utility model;

[0017] Figure 4 is a three-dimensional sectional view of the installation frame provided by an embodiment of the present utility model.

[0018] In the figure: 1. Automobile seat; 2. Installation frame; 3. Installation frame; 4. Device groove; 5. Moving control rod; 6. Installation structure; 601. Installation tooth block; 602. Annular shell; 603. Spring; 7. Moving rod; 8. Extrusion column; 9. Extrusion ring; 10. Extrusion shell; 11. First moving disk; 12. Second moving disk; 13. Installation groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to further understand the content, features and effects of the present utility model, the following embodiments are cited and described in detail in conjunction with the accompanying drawings.

[0020] The structure of the present utility model will be described in detail below with reference to the accompanying drawings.

[0021] As Figures 1 to 4 shown, an auxiliary component for facilitating the fixed installation of an automobile seat provided by an embodiment of the present utility model includes an automobile seat 1 and two mounting brackets 2. The bottom of the automobile seat 1 is fixedly connected to the top of the mounting bracket 2. The surface of the mounting bracket 2 is movably connected to a mounting frame 3. The mounting frame 3 is arranged inside the automobile. Two device slots 4 are opened inside the mounting bracket 2. Two moving control rods 5 are movably connected to the inner cavity of the device slot 4. The top of the moving control rod 5 penetrates through the device slot 4 and extends to the outside of the inner cavity of the device slot 4. An installation structure 6 is arranged inside the device slot 4.

[0022] Referring to Figure 4 , the installation structure 6 includes two installation tooth blocks 601. The opposite sides of the two installation tooth blocks 601 penetrate through the device slot 4 and extend to the outside of the inner cavity of the device slot 4. The front side and the rear side of the installation tooth block 601 are fixedly connected with annular shells 602. A spring 603 is fixedly connected between the opposite sides of the two annular shells 602.

[0023] Adopting the above scheme: By setting the installation structure 6, when the mounting bracket 2 moves into the inner cavity of the mounting frame 3 and at the same time the automobile seat 1 moves to the top of the mounting frame 3, the installation structure 6 has a limiting effect on the positions of the mounting bracket 2 and the automobile seat 1.

[0024] Referring to Figure 4 , two moving rods 7 that cooperate with the annular shells 602 are fixedly connected to the inner cavity of the device slot 4. The surface of the moving rod 7 contacts the inner cavity of the annular shell 602. The spring 603 is sleeved on the surface of the moving rod 7.

[0025] Adopting the above scheme: By setting the moving rod 7, when the mounting bracket 2 moves, it will drive the annular shell 602 to move along the surface of the moving rod 7. The cooperation of the moving rod 7 and the annular shell 602 has a limiting effect on the moving position of the installation tooth block 601.

[0026] Referring to Figure 4 , the top of the installation tooth block 601 is fixedly connected with an extrusion column 8. The bottom of the inner cavity of the device slot 4 is movably connected by a rotating shaft with an extrusion ring 9 that cooperates with the extrusion column 8. The inner cavity of the extrusion ring 9 contacts the surface of the extrusion column 8.

[0027] Adopting the above scheme: By setting the extrusion column 8 and the extrusion ring 9, when the extrusion ring 9 rotates, it can generate an extrusion force on the extrusion column 8. The two extrusion columns 8 subjected to the extrusion force can drive the installation tooth block 601 to move.

[0028] Referring to Figure 4, a pressing shell 10 which is fixedly connected to the bottom of the moving control rod 5 and is used in cooperation with the pressing ring 9 is provided, and the inner cavity of the pressing shell 10 is in contact with the surface of the pressing ring 9.

[0029] With the above scheme: by providing the pressing shell 10, when the moving control rod 5 moves, it will drive the pressing shell 10 to move along the surface of the pressing ring 9, and the pressing shell 10 can generate a pressing force on the pressing ring 9.

[0030] Reference Figure 3 , a first moving disk 11 is fixedly connected to the surface of the moving control rod 5, a second moving disk 12 is fixedly connected to the surface of the moving control rod 5, the bottom of the first moving disk 11 is in contact with the surface of the mounting bracket 2, and the top of the second moving disk 12 is in contact with the inner cavity of the device slot 4.

[0031] With the above scheme: by providing the first moving disk 11 and the second moving disk 12, when the moving control rod 5 moves, it can drive the first moving disk 11 to move along the surface of the mounting bracket and at the same time the second moving disk 12 to move along the inner cavity of the device slot 4. The cooperation of the first moving disk 11 and the second moving disk 12 has a limiting effect on the moving position of the moving control rod 5.

[0032] Reference Figure 2 , a mounting slot 13 which is used in cooperation with the mounting tooth block 601 is provided in the inner cavity of the mounting frame 3, and the surface of the mounting tooth block 601 is in contact with the inner cavity of the mounting slot 13.

[0033] With the above scheme: by providing the mounting slot 13, when the mounting bracket 2 moves into the inner cavity of the mounting frame 3 and releases the moving control rod 5, the restoring force generated by the spring 603 restoring its shape will drive the mounting tooth block 601 to snap into the inner cavity of the mounting slot 13. The cooperation of the mounting tooth block 601 and the mounting slot 13 has a limiting effect on the position of the mounting bracket 2.

[0034] The working principle of the present utility model:

[0035] When in use, when the vehicle seat 1 needs to be conveniently installed, first, the user pulls the moving control rod 5 towards the opposite side of the two moving control rods 5. When the moving control rod 5 moves, it will drive the extrusion shell 10 to move along the surface of the extrusion ring 9. The extrusion force of the extrusion shell 10 on the extrusion ring 9 can drive the extrusion ring 9 to rotate through the rotating shaft. When the extrusion ring 9 rotates, it will generate an extrusion force on the extrusion column 8. The two extrusion columns 8 subjected to the extrusion force will move towards the approaching side. When the extrusion column 8 moves, it will drive the two installation tooth blocks 601 to move towards the approaching side. When the installation tooth block 601 moves, it will drive the annular shell 602 to move along the surface of the moving rod 7. When the annular shell 602 moves, the force generated will cause the spring 603 to undergo elastic deformation. When the installation tooth block 601 completely moves into the inner cavity of the device slot 4, insert the mounting bracket 2 into the inner cavity of the mounting frame 3, and at the same time drive the vehicle seat 1 to move to the top of the mounting frame 3. Then release the moving control rod 5. The restoring force generated when the spring 603 returns to its original shape will drive the installation tooth block 601 to snap into the inner cavity of the installation slot 13. The cooperation of the installation tooth block 601 and the installation slot 13 restricts the positions of the mounting bracket 2 and the vehicle seat 1. At this time, the vehicle seat 1 is conveniently installed.

[0036] In summary: For the auxiliary component facilitating the fixed installation of vehicle seats, by setting the cooperation of the installation tooth block 601, the annular shell 602, the spring 603, the installation slot 13, and the extrusion column 8, it solves the problem that the bottom of a conventional vehicle seat is provided with a mounting bracket, and an installation frame matching the mounting bracket is provided inside the vehicle. Then, auxiliary tools such as wrenches, screwdrivers, electric drills, and cable ties are used to fixedly install the mounting bracket on the installation frame to complete the installation. However, if the torque of the bolt or nut does not reach the specified standard, it may cause poor seat connection, resulting in phenomena such as noise, deflection, and even damage to the structural integrity. Moreover, the bolts for installing vehicle seats have different specifications from general bolts, and specific tools need to be prepared during installation, increasing the complexity of installation. However, there is no component for convenient installation in existing vehicle seats.

[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0038] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An auxiliary assembly for facilitating the fixed installation of a vehicle seat, comprising a vehicle seat (1) and two mounting frames (2), characterized in that: The bottom of the automobile seat (1) is fixedly connected to the top of the mounting frame (2); the surface of the mounting frame (2) is movably connected to a mounting frame (3); the mounting frame (3) is arranged inside the automobile; two installation grooves (4) are arranged inside the mounting frame (2); the inner cavity of the installation groove (4) is movably connected to two movable control rods (5); the top of the movable control rod (5) passes through the installation groove (4) and extends to the outside of the inner cavity of the installation groove (4); and the interior of the installation groove (4) is provided with a mounting structure (6).

2. An auxiliary component for facilitating the fixed installation of a car seat as claimed in claim 1, characterized in that: The mounting structure (6) comprises two mounting tooth blocks (601), the opposite sides of the two mounting tooth blocks (601) both penetrate the device groove (4) and extend to the outside of the inner cavity of the device groove (4), the front and rear sides of the mounting tooth blocks (601) are both fixedly connected to an annular shell (602), and the opposite sides of the two annular shells (602) are fixedly connected to a spring (603).

3. An auxiliary component for facilitating the fixing and installation of a car seat as claimed in claim 2, characterized in that: The inner cavity of the device groove (4) is fixedly connected to two moving rods (7) used in conjunction with the annular shell (602), the surface of the moving rod (7) is in contact with the inner cavity of the annular shell (602), and the spring (603) is sleeved on the surface of the moving rod (7).

4. The auxiliary component for facilitating the fixed installation of a car seat as claimed in claim 2, characterized in that: The top of the mounting tooth block (601) is fixedly connected to an extrusion column (8), and the bottom of the inner cavity of the device groove (4) is movably connected to an extrusion ring (9) used in conjunction with the extrusion column (8) via a rotating shaft, and the inner cavity of the extrusion ring (9) is in contact with the surface of the extrusion column (8).

5. An auxiliary component for facilitating the fixed installation of a car seat as claimed in claim 4, characterized in that: An extrusion shell (10) used in conjunction with an extrusion ring (9) is fixedly connected to the bottom of the movable control rod (5), and the inner cavity of the extrusion shell (10) contacts the surface of the extrusion ring (9).

6. The auxiliary component for facilitating the fixing and installation of a car seat as claimed in claim 1, characterized in that: A first movable plate (11) is fixedly connected to the surface of the movable control rod (5), and a second movable plate (12) is fixedly connected to the surface of the movable control rod (5); the bottom of the first movable plate (11) contacts the surface of the mounting frame (2), and the top of the second movable plate (12) contacts the inner cavity of the device slot (4).

7. The auxiliary component for facilitating the fixing and installation of a vehicle seat as claimed in claim 2, characterized in that: The inner cavity of the installation frame (3) is provided with an installation groove (13) for use with the installation tooth block (601), and the surface of the installation tooth block (601) is in contact with the inner cavity of the installation groove (13).

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