A kind of automobile seat frame limiter

Abstract

The utility model discloses a car seat frame limiter, which specifically relates to the field of automobile technology. A car seat frame limiter comprises: a movable plate, a mounting plate is installed on the front of the movable plate, an adjustment structure is arranged on the outer side of the mounting plate, the adjustment structure comprises a rear limit block, a mounting groove is provided inside the rear limit block, a plurality of adjustment blocks are installed inside the mounting groove, a limit adjustment rod is installed inside the mounting groove, the limit adjustment rod is located at one end of the adjustment block, and a rod body limit block is installed on the outer side of the limit adjustment rod. When the utility model is used, the angle adjustment range of the seat can be increased through the cooperation of the rear limit block, the adjustment block and the limit adjustment rod, which provides convenience for the staff when adjusting the angle and avoids the staff from cutting the limit structure, which makes the overall operation inconvenient, time-consuming and labor-intensive.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a limiter for an automobile seat frame. Background Art

[0002] A car, also known as a motor vehicle or vehicle, is a vehicle used to transport people or goods. They are usually powered by an engine and can travel on roads. There are many types and models of cars, including cars, trucks, buses, motorcycles, etc.

[0003] Car seats are an important part of the vehicle interior. They not only provide riding comfort, but also are related to the safety of passengers. The limiters in car seats can provide a limiting effect when adjusting the seat angle.

[0004] At present, if the staff needs to increase the adjustment angle of the car seat, they need to cut the internal limiter, which may cause damage to the device during cutting, and the cutting process is inconvenient, time-consuming and labor-intensive.

[0005] Therefore, it is necessary to provide a kind of automobile seat frame limiter to solve the above-mentioned technical problems. Utility Model Content

[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a car seat frame limiter.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] A car seat frame limiter comprises: a movable plate, a mounting plate is installed on the front of the movable plate, an adjustment structure is arranged on the outer side of the mounting plate, the adjustment structure comprises a rear limit block, a mounting groove is opened inside the rear limit block, a plurality of adjustment blocks are installed inside the mounting groove, a limit adjustment rod is installed inside the mounting groove, the limit adjustment rod is located at one end of the adjustment block, and a rod body limit block is installed on the outer side of the limit adjustment rod.

[0009] Preferably, a clamping block is installed on the outer side of the movable disk, a clamping slot is opened on one side of the clamping block, and a front limit block is installed on the outer side of the installation disk, and the front limit block and the rear limit block are installed correspondingly.

[0010] Preferably, an arc-shaped clamping block is installed inside the mounting disk, a torsion spring is installed inside the mounting disk, one end of the torsion spring is connected to the arc-shaped clamping block, and the other end of the torsion spring is connected in a slot opened on one side of the clamping block, and a toggle rod is installed on the front side of the movable disk, which passes through the mounting disk and is connected to the movable disk.

[0011] Preferably, a fixing hole is opened on the outer side of the rear limit block, the fixing holes are located on both sides of the mounting groove, a connecting block is installed between the multiple adjustment blocks, a fixing bolt is installed inside the connecting block, and a material picking rod is installed on the front side of the adjustment block.

[0012] Preferably, a cover plate is installed inside the installation groove, a plurality of through holes are opened inside the cover plate, the through holes are opened corresponding to the material taking rods, and connecting pieces are installed on both sides of the cover plate, the connecting pieces are installed corresponding to the fixing holes.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. When the utility model is used, the cooperation of the rear limit block, the adjustment block and the limit adjustment rod can increase the angle adjustment range of the seat, provide convenience for the staff when adjusting the angle, and avoid the staff from cutting the limit structure, which makes the overall operation inconvenient, time-consuming and labor-intensive;

[0015] 2. The utility model can complete the disassembly work by releasing the fixing bolt on the connecting block and then taking out the adjusting block through the material taking rod. The adjusting block can be disassembled quickly, reducing the disassembly difficulty of the staff and providing convenience for them. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the limiter of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the adjustment structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 Schematic diagram at point A in the middle.

[0019] Among them, the names corresponding to the figure marks are: 1. movable plate; 2. clamping block; 3. mounting plate; 4. front limit block; 5. arc-shaped clamping block; 6. torsion spring; 7. toggle rod; 8. adjustment structure; 81. rear limit block; 82. fixing hole; 83. mounting groove; 84. adjustment block; 85. connecting block; 86. fixing bolt; 87. material removal rod; 88. limit adjustment rod; 89. rod body limit block; 810. cover plate; 811. through hole; 812. connecting piece. DETAILED DESCRIPTION

[0020] The present invention is further described below in conjunction with the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.

[0021] Example 1

[0022] like Figure 1-3As shown, a car seat frame limiter provided by the utility model comprises: a movable plate 1, a mounting plate 3 is installed on the front of the movable plate 1, and an adjustment structure 8 is arranged on the outer side of the mounting plate 3. When the staff needs to adjust the angle of the seat, the adjustment range of the seat is increased by controlling the adjustment structure 8. The adjustment structure 8 comprises a rear limit block 81, a mounting groove 83 is opened inside the rear limit block 81, a plurality of adjustment blocks 84 are installed inside the mounting groove 83, a limit adjustment rod 88 is installed inside the mounting groove 83, the limit adjustment rod 88 is located at one end of the adjustment block 84, and a rod body limit block 89 is installed on the outer side of the limit adjustment rod 88. When the staff needs to adjust the angle of the seat, the adjustment block 84 is removed from the mounting groove 83 to the outside, and one end of the limit adjustment rod 88 is unlimited after the removal. At this time, the limit adjustment rod 88 is recovered to the inside of the rear limit block 81, and the adjustment range of the seat is increased.

[0023] When in use, the cooperation of the rear limit block 81, the adjustment block 84 and the limit adjustment rod 88 can increase the angle adjustment range of the seat, providing convenience for the staff in adjusting the angle and avoiding the staff from cutting the limit structure, which makes the overall operation inconvenient, time-consuming and labor-intensive.

[0024] Example 2

[0025] like Figure 1-2 As shown, a clamping block 2 is installed on the outer side of the movable disk 1, and a clamping slot is opened on one side of the clamping block 2. A front limit block 4 is installed on the outer side of the mounting disk 3. The front limit block 4 is installed corresponding to the rear limit block 81. The clamping block 2 cooperates with the clamping slot opened on one side to provide a clamping space for it. At the same time, the front limit block 4 installed on the outer side of the mounting disk 3 can provide a front end limit for it.

[0026] Example 3

[0027] like Figure 1-2 As shown, an arc-shaped clamping block 5 is installed inside the mounting disk 3, and a torsion spring 6 is installed inside the mounting disk 3. One end of the torsion spring 6 is connected to the arc-shaped clamping block 5, and the other end of the torsion spring 6 is connected in a clamping groove opened on one side of the clamping block 2. A toggle rod 7 is installed on the front of the movable disk 1, and the toggle rod 7 penetrates the mounting disk 3 and is connected to the movable disk 1. When the toggle rod 7 moves, it can drive the movable disk 1 to move. Since the two ends of the torsion spring 6 are respectively connected to the clamping block 2 and the arc-shaped clamping block 5, when the movable disk 1 moves, it can drive the clamping block 2 and the torsion spring 6 to move. When resetting is required, the torsion spring 6 can provide it with a resetting capability.

[0028] Example 4

[0029] like Figure 1-3As shown, a fixing hole 82 is provided on the outer side of the rear limit block 81, and the fixing hole 82 is located on both sides of the mounting groove 83. A connecting block 85 is installed between the multiple adjustment blocks 84, and a fixing bolt 86 is installed inside the connecting block 85. A material extraction rod 87 is installed on the front of the adjustment block 84. When the staff needs to increase the seat angle range, when the adjustment block 84 needs to be disassembled, the disassembly work can be completed by releasing the fixing bolt 86 on the connecting block 85, and then taking out the adjustment block 84 through the material extraction rod 87. The adjustment block 84 can be disassembled quickly, reducing the difficulty of disassembly for the staff and providing convenience for them.

[0030] Example 5

[0031] like Figure 1-2 As shown, a cover plate 810 is installed inside the mounting groove 83, and a plurality of through holes 811 are opened inside the cover plate 810, and the through holes 811 are opened corresponding to the material picking rod 87. Connecting pieces 812 are installed on both sides of the cover plate 810, and the connecting pieces 812 are installed corresponding to the fixing holes 82. After adjustment by the staff, the cover plate 810 is installed inside the mounting groove 83, and the connecting pieces 812 are aligned with the fixing holes 82 and fixed. After fixation, the adjustment work is completed.

[0032] During use, the staff releases the fixation of the connecting piece 812 and the fixing hole 82 and removes the cover 810. When it is necessary to increase the seat adjustment range, the fixing of the connecting block 85 by the fixing bolt 86 is released, and the adjustment block 84 is taken out through the material removal rod 87. After being taken out, one end of the limit adjustment rod 88 is not limited and is recovered. When the limit adjustment rod 88 is recovered to the inside of the rear limit block 81, the rotation range of the card block 2 can be increased, thereby increasing the seat adjustment range.

[0033] 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 frame limiter, characterized in that: include: A movable plate (1), wherein a mounting plate (3) is mounted on the front of the movable plate (1), an adjustment structure (8) is arranged on the outer side of the mounting plate (3), the adjustment structure (8) comprises a rear limit block (81), a mounting groove (83) is provided inside the rear limit block (81), a plurality of adjustment blocks (84) are mounted inside the mounting groove (83), a limit adjustment rod (88) is mounted inside the mounting groove (83), the limit adjustment rod (88) is located at one end of the adjustment block (84), and a rod body limit block (89) is mounted on the outer side of the limit adjustment rod (88).

2. The automobile seat frame limiter according to claim 1, characterized in that: A clamping block (2) is installed on the outer side of the movable plate (1), and a clamping slot is provided on one side of the clamping block (2). A front limit block (4) is installed on the outer side of the installation plate (3), and the front limit block (4) and the rear limit block (81) are installed in a corresponding manner.

3. The automobile seat frame limiter according to claim 2, characterized in that: An arc-shaped clamping block (5) is installed inside the installation disk (3), and a torsion spring (6) is installed inside the installation disk (3). One end of the torsion spring (6) is connected to the arc-shaped clamping block (5), and the other end of the torsion spring (6) is connected in a clamping groove provided on one side of the clamping block (2). A toggle rod (7) is installed on the front side of the movable disk (1), and the toggle rod (7) passes through the installation disk (3) and is connected to the movable disk (1).

4. The automobile seat frame limiter according to claim 1, characterized in that: A fixing hole (82) is provided on the outer side of the rear limit block (81), and the fixing holes (82) are located on both sides of the mounting groove (83). A connecting block (85) is installed between the plurality of adjusting blocks (84), and a fixing bolt (86) is installed inside the connecting block (85). A material taking rod (87) is installed on the front side of the adjusting block (84).

5. The automobile seat frame limiter according to claim 1, characterized in that: A cover plate (810) is installed inside the installation groove (83), and a plurality of through holes (811) are opened inside the cover plate (810), and the through holes (811) are opened corresponding to the material taking rods (87). Connecting pieces (812) are installed on both sides of the cover plate (810), and the connecting pieces (812) are installed corresponding to the fixing holes (82).

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