Quick locking structure of automobile seat buckle

Abstract

The utility model discloses a quick locking structure of an automobile seat buckle, which comprises a base, the upper surface of the base is movably connected with a seat buckle body, the base is provided with an inserting groove, the lower surface of the seat buckle body is fixedly connected with a bolt, the inserting groove is provided with a clamping groove, the bolt is internally provided with four first sliding grooves, the four first sliding grooves are communicated with one another, and the other four first sliding grooves are communicated with the clamping groove. Clamping blocks are slidably connected to the inner surfaces of the four first sliding grooves, bevel edges are arranged on the clamping blocks, the clamping blocks are movably connected with the clamping grooves, reset springs are fixedly connected to the inner surfaces of the first sliding grooves, the other ends of the reset springs are fixedly connected to the side surfaces of the clamping blocks, openings are formed in the plug pins, and a lifting plate is slidably connected to the lower surface of the base; by means of the components, complex installation operation is not needed, the speed of connection between the buckle and the base is increased, and a user can conveniently and rapidly complete operation such as installation or adjustment of the seat.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile accessories, particularly to the quick locking structure of automobile seat buckle. BACKGROUND

[0002] The existing automobile seat buckle is used to ensure the close connection between the seat and the vehicle during the driving of the vehicle, prevent the seat from loosening, shifting or even falling off, and guarantee the stability of the seat during the driving of the vehicle.

[0003] However, the buckle does not have a quick locking and self-locking structure, and more time and effort are required for the installation of the seat, such as aligning the interface, adjusting the position multiple times, tightening the screw or fixing the device. SUMMARY

[0004] The utility model discloses a quick locking structure of automobile seat buckle, when the latch and the sliding block are inserted into the inside of the slot and the through slot, the magnet on the lifting plate will be attracted by the main magnet on the sliding block and finally be clamped in the groove on the main magnet, then the lifting plate will be driven to make the insertion rod rise, the insertion rod will be inserted into the inside of the sliding groove one from the opening on the latch after rising, thus the clamping block will be squeezed out from the inside of the latch and inserted into the inside of the clamping groove to complete self-locking, without complicated installation operation, the speed of connecting the buckle and the base is accelerated, and it is convenient for the user to quickly complete the installation or adjustment of the seat.

[0005] The utility model also provides a quick locking structure of automobile seat buckle, which comprises a base, a seat buckle body movably connected to the upper surface of the base, a slot provided on the base, a latch fixedly connected to the lower surface of the seat buckle body, a clamping groove provided on the slot, four sliding grooves one provided in the inside of the latch, the four sliding grooves one being in communication with each other, a clamping block slidably connected to the inner surface of the four sliding grooves one, an inclined edge provided on the clamping block, the clamping block and the clamping groove being movably connected, a return spring fixedly connected to the inner surface of the sliding groove one, the other end of the return spring being fixedly connected to the side surface of the clamping block, an opening provided on the latch, a lifting plate slidably connected to the lower surface of the base, an insertion rod fixedly connected to the upper surface of the lifting plate, the insertion rod and the clamping block being movably connected, a sliding groove two provided on the seat buckle body, a sliding block slidably connected to the inner surface of the sliding groove two, a through slot provided on the base, the sliding block being movably connected to the inside of the through slot, a main magnet fixedly connected to the lower surface of the sliding block, a groove provided on the main magnet, a slave magnet fixedly connected to the upper surface of the lifting plate, a slot provided on the seat buckle body, the slot being in communication with the sliding groove two, and a handle fixedly connected to the upper surface of the sliding block.

[0006] According to the quick-locking structure of the car seat buckle provided by this utility model, the slave magnet is gap-fitted with the groove, and the slave magnet is movably connected to the main magnet.

[0007] According to the quick-locking structure of the car seat buckle provided by this utility model, the pin is movably connected to the slot, and the pin and the slot are clearance-fitted.

[0008] According to the quick-locking structure of the car seat buckle provided by this utility model, the lifting plate is provided with limit holes, and two limit holes are symmetrically arranged.

[0009] According to the quick-locking structure of the car seat buckle provided by this utility model, a limiting rod is fixedly connected to the lower surface of the base, and the limiting rod is slidably connected inside the limiting hole.

[0010] According to the quick-locking structure of the car seat buckle provided by this utility model, a fixing plate is fixedly connected to the side surface of the base, and a fixing hole is provided on the fixing plate.

[0011] According to the quick-locking structure of the car seat buckle provided by this utility model, a lower top spring is fixedly connected to the inner surface of the second slide groove, and the lower end of the lower top spring is fixedly connected to the upper surface of the slider.

[0012] According to the quick-locking structure of the car seat buckle provided by this utility model, an anti-slip pad is fixedly connected to the side surface of the seat buckle body, and the anti-slip pad is provided with anti-slip texture.

[0013] Compared with existing technologies, this quick-locking structure for car seat buckles, when connecting the buckle to the base, inserts the pin and slider into the slot and through groove. At this time, the magnet on the lifting plate is attracted by the main magnet on the slider and eventually gets stuck in the groove on the main magnet. This will drive the lifting plate to raise the rod. After the rod rises, it will be inserted into the slide groove through the opening on the pin, thereby squeezing the locking block out of the pin and inserting it into the slot to complete the self-locking. This eliminates the need for complicated installation operations, speeds up the connection between the buckle and the base, and makes it convenient for users to quickly complete the installation or adjustment of the seat. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a front view of the quick-locking structure of the car seat buckle of this utility model;

[0016] Figure 2 This is a front cross-sectional view of the quick-locking structure of the car seat buckle of this utility model;

[0017] Figure 3The utility model discloses a right view sectional structure drawing of quick locking structure of automobile seat buckle.

[0018] Figure 4 The utility model discloses an upside down structure drawing of quick locking structure of automobile seat buckle.

[0019] Legend:

[0020] 1, seat buckle body, 2, slot, 3, base, 4, lifting plate, 5, from magnet, 6, non-slip pad, 7, handle, 8, fixed plate, 9, fixed hole, 10, lower top spring, 11, reset spring, 12, clamping block, 13, clamping groove, 14, sliding groove one, 15, bolt, 16, plug rod, 17, opening, 18, limiting rod, 19, limiting hole, 20, sliding groove two, 21, sliding block, 22, through groove, 23, insertion slot, 24, main magnet, 25, recess. Specific implementation

[0021] This part will describe the specific embodiment of the utility model in detail, and the preferred embodiment of the utility model is shown in the drawings, and the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0022] Reference Figures 1-4 The utility model discloses a quick locking structure of automobile seat buckle, it includes: base 3, the lateral surface fixed connection of base 3 has fixed plate 8, is provided with fixed hole 9 on fixed plate 8, the upper surface swing joint of base 3 has seat buckle body 1, seat buckle body 1 specifically is: automobile seat buckle, it is the mature technology of existing, does not have too much repetition in this text, the lateral surface fixed connection of seat buckle body 1 has non-slip pad 6, is provided with antiskid line on non-slip pad 6, is provided with insertion slot 23 on base 3, the lower surface fixed connection of seat buckle body 1 has bolt 15, and bolt 15 swing joint with insertion slot 23, and bolt 15 and insertion slot 23 clearance fit.

[0023] Specifically: the bolt 15 of seat buckle body 1 is inserted into the insertion slot 23 on base 3 in alignment, simultaneously, sliding block 21 is inserted into the through groove 22 in alignment, since bolt 15 and insertion slot 23 are clearance fit, so can be inserted smoothly, and sliding block 21 will gradually descend along with the insertion of bolt 15 when being inserted into the through groove 22.

[0024] The slot 23 is provided with a clamping groove 13, the inside of the latch 15 is provided with four sliding grooves 14, the four sliding grooves 14 are communicated with each other, the inner surface of the four sliding grooves 14 is slidably connected with a clamping block 12, the clamping block 12 is provided with an inclined edge, the clamping block 12 is movably connected with the clamping groove 13, the inner surface of the sliding groove 14 is fixedly connected with a return spring 11, the other end of the return spring 11 is fixedly connected to the side surface of the clamping block 12, the latch 15 is provided with an opening 17, the lower surface of the base 3 is slidably connected with a lifting plate 4, the lifting plate 4 is provided with a limiting hole 19, the limiting hole 19 is symmetrically provided with two, the lower surface of the base 3 is fixedly connected with a limiting rod 18, the limiting rod 18 is slidably connected in the inside of the limiting hole 19, the upper surface of the lifting plate 4 is fixedly connected with a plug rod 16, the plug rod 16 is movably connected with the clamping block 12.

[0025] Specifically: the upward movement of the lifting plate 4 drives the plug rod 16 to rise, after the plug rod 16 rises, it is inserted into the inside of the sliding groove 14 from the opening 17 on the latch 15, because the clamping block 12 is provided with an inclined edge, when the plug rod 16 is inserted into the sliding groove 14, the clamping block 12 is extruded outwards from the inside of the latch 15 through the inclined edge, after the clamping block 12 is extruded, it is inserted into the clamping groove 13 on the slot 23, thereby realizing the self-locking of the seat buckle body 1 and the base 3, completing the quick locking process, and ensuring that the seat and the vehicle are closely connected.

[0026] The seat buckle body 1 is provided with a sliding groove 20, the inner surface of the sliding groove 20 is slidably connected with a sliding block 21, the inner surface of the sliding groove 20 is fixedly connected with a lower top spring 10, the lower end of the lower top spring 10 is fixedly connected to the upper surface of the sliding block 21, the base 3 is provided with a through groove 22, the sliding block 21 is movably connected in the inside of the through groove 22, the lower surface of the sliding block 21 is fixedly connected with a main magnet 24, the main magnet 24 is provided with a groove 25, the upper surface of the lifting plate 4 is fixedly connected with a slave magnet 5, the slave magnet 5 is clearance fitted with the groove 25, the slave magnet 5 is movably connected with the main magnet 24, the seat buckle body 1 is provided with a slot 2, the slot 2 is communicated with the sliding groove 20, the upper surface of the sliding block 21 is fixedly connected with a handle 7.

[0027] Specifically: when the sliding block 21 is lowered to a certain position, the main magnet 24 on the lower surface of the sliding block 21 approaches the slave magnet 5 on the upper surface of the lifting plate 4, the slave magnet 5 is attracted by the main magnet 24, because the main magnet 24 has the groove 25, the slave magnet 5 is finally clamped in the groove 25, in the process of being clamped into the groove 25, the slave magnet 5 drives the lifting plate 4 to move upwards, because the limiting hole 19 on the lifting plate 4 is slidably connected with the limiting rod 18, the lifting plate 4 can only move up and down along the direction of the limiting rod 18, thereby ensuring the stability of the movement of the lifting plate 4.

[0028] Working principle: in use, the seat buckle body 1 lower surface of the plug 15 on the base 3 on the slot 23 inserted, since the plug 15 and slot 23 clearance fit, can be easily inserted, at the same time, the slider 21 in the sliding groove two 20, when the plug 15 inserted into the slot 23, the slider 21 aligns through the slot 22 and slides into it, at this time, the slider 21 lower surface of the main magnet 24 close to the lifting plate 4 upper surface of the from the magnet 5, from the magnet 5 is attracted by the main magnet 24 and card in the main magnet 24 on the recess 25, this action drives the lifting plate 4 rises, along with the lifting plate 4 rises, its upper plug rod 16 rises, plug rod 16 from the opening 17 on the plug 15 inserted into the sliding groove one 14, because the block 12 is provided with the bevel, plug rod 16 push block 12 from the plug 15 extruded outward, inserted into the card slot 13, complete self locking, the whole process does not need complicated operation, greatly speeds up the buckle and base connection speed, when disassembling, only need to move the slider 21 upward through the handle, so that the from the magnet 26 is separated from the recess 25 from the main magnet 24, under the action of gravity, the lifting plate 4 will be lowered, in turn, the plug rod 16 will be lowered, plug rod 16 after the decline, under the action of the reset spring 11, the block 12 will be brought back to retract into the sliding groove one 14, thus completing the unlocking.

[0029] The above embodiment of the present application is described in detail in combination with the drawings, but the present application is not limited to the above embodiment, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present application.

Claims

1. A quick locking structure of a car seat buckle, characterized in that, Include: The upper surface of the base (3) is movably connected with the seat buckle body (1), the base (3) is provided with slot (23), the lower surface of the seat buckle body (1) is fixedly connected with the bolt (15), the slot (23) is provided with the clamping groove (13), the inside of the bolt (15) is provided with four sliding grooves (14), four sliding grooves (14) are communicated with each other, the inner surface of four sliding grooves (14) is movably connected with the clamping block (12), the clamping block (12) is provided with bevel, the clamping block (12) is movably connected with the clamping groove (13); The inner surface of the sliding groove (14) is fixedly connected with the reset spring (11), the other end of the reset spring (11) is fixedly connected to the side surface of the clamping block (12), the bolt (15) is provided with opening (17), the lower surface of the base (3) is movably connected with the lifting plate (4), the upper surface of the lifting plate (4) is fixedly connected with the plug rod (16), the plug rod (16) is movably connected with the clamping block (12), the seat buckle body (1) is provided with sliding groove (20), the inner surface of the sliding groove (20) is movably connected with the sliding block (21); The base (3) is provided with through groove (22), the sliding block (21) is movably connected in the through groove (22), the lower surface of the sliding block (21) is fixedly connected with the main magnet (24), the main magnet (24) is provided with recess (25), the upper surface of the lifting plate (4) is fixedly connected with the slave magnet (5), the seat buckle body (1) is provided with slot (2), the slot (2) is communicated with the sliding groove (20), the upper surface of the sliding block (21) is fixedly connected with the handle (7).

2. The quick locking structure of the automobile seat buckle according to claim 1, characterized in that, The slave magnet (5) is matched with the recess (25), and the slave magnet (5) is movably connected with the main magnet (24).

3. The quick locking structure of the automobile seat buckle according to claim 1, characterized in that, The bolt (15) is movably connected with the slot (23), and the bolt (15) is matched with the slot (23).

4. The quick locking structure of the automobile seat buckle according to claim 1, characterized in that, The lifting plate (4) is provided with a limiting hole (19), and the limiting hole (19) is symmetrically provided with two.

5. The quick locking structure of the automobile seat buckle according to claim 4, characterized in that, The lower surface of the base (3) is fixedly connected with the limiting rod (18), and the limiting rod (18) is movably connected in the limiting hole (19).

6. The quick locking structure of the automobile seat buckle according to claim 1, characterized in that, The side surface of the base (3) is fixedly connected with the fixed plate (8), and the fixed plate (8) is provided with a fixed hole (9).

7. The quick locking structure of the automobile seat buckle according to claim 1, characterized in that, The inner surface of the sliding groove (20) is fixedly connected with the lower top spring (10), and the lower end of the lower top spring (10) is fixedly connected to the upper surface of the sliding block (21).

8. The quick locking structure of the automobile seat buckle according to claim 1, characterized in that, The side surface of the seat buckle body (1) is fixedly connected with the antiskid pad (6), and the antiskid pad (6) is provided with antiskid lines.

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