Automobile foot mat buckle and automobile foot mat

Abstract

The utility model provides an automobile foot pad buckle, which belongs to the technical field of automobile foot pad buckles and comprises a bottom-layer foot pad and a connecting mechanism arranged on the bottom-layer foot pad and close to a corner, the connecting mechanism comprises a counter bore arranged on the lower surface of the bottom-layer foot pad and close to the corner, a screw is movably inserted into the counter bore, and a bottom buckle is in threaded connection with the screw. The bottom buckle is matched with the bottom-layer foot pad, a containing groove matched with the bottom buckle is formed in the position, close to the corner, of the upper surface of the bottom-layer foot pad, the upper-layer foot pad is placed at the upper end of the bottom-layer foot pad, and an open hole matched with the bottom buckle is formed in the corner of the upper-layer foot pad. Through cooperation of the connecting mechanism, the limiting assembly, the protection assembly and the driving assembly, the problem that locking is not firm due to the fact that locking is conducted only through an elastic plastic buckle is solved, stable installation of the automobile foot mat is guaranteed, flatness and attractiveness of the foot mat are guaranteed, the problem that a traditional exposed buckle is prone to abrasion or failure is avoided, and the service life of the automobile foot mat is prolonged. And the overall durability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile foot pad buckles, and in particular relates to an automobile foot pad buckle and an automobile foot pad. Background Art

[0002] Car floor mats are a kind of detachable accessories installed on the floor inside the vehicle. They mainly play the dual role of protecting and beautifying the interior environment of the vehicle.

[0003] The safety buckle of the car foot pad and the car foot pad with the authorization announcement number CN 219947991 U include a lower foot pad and an upper foot pad, the top of the lower foot pad is fixedly connected with a lower protrusion, the bottom of the upper foot pad is fixedly connected with an upper concave block, both sides of the inner cavity of the upper concave block are slidably connected with vertical plates, one side of the vertical plate is fixedly connected with a spring, and the end of the spring away from the vertical plate is fixedly connected to the inner wall of the upper concave block. The utility model has the advantages of good wear resistance and high use strength through the coordinated use of the lower foot pad, the upper foot pad, the lower protrusion, the upper concave block, the vertical plate, the spring, the clamping block, the first base layer, the antibacterial layer, the first wear-resistant layer, the waterproof layer, the second base layer, the reinforcement layer, the second wear-resistant layer and the anti-slip layer;

[0004] Although it can achieve a wear-resistant effect, there are still some problems in daily use. First, the method of relying solely on elastic plastic buckles for locking is prone to the problem of loose locking. Secondly, the buckle structure is often exposed, which causes the car floor mats to be not smooth and beautiful, and are prone to wear or failure, resulting in poor overall durability. Utility Model Content

[0005] In view of this, the utility model provides a car floor mat buckle, which can solve the problem of loose locking due to relying solely on elastic plastic buckles to lock through the coordinated cooperation of a connecting mechanism, a limit assembly, a protective assembly and a driving assembly, thereby ensuring the stable installation of the car floor mat, not only ensuring the flatness and beauty of the floor mat, but also avoiding the problem of easy wear or failure of traditional exposed buckles, improving the overall durability, facilitating daily cleaning and maintenance by users, avoiding slippage or dislocation of the car floor mat, and improving the overall stability of the car floor mat.

[0006] In order to solve the above technical problems, the utility model provides a car floor mat buckle, including a bottom floor mat and a connecting mechanism arranged on the bottom floor mat near the corner, the connecting mechanism including a countersunk hole arranged on the lower surface of the bottom floor mat near the corner, a screw is movably inserted in the countersunk hole, a bottom buckle is threadedly connected to the screw, the bottom buckle is matched with the bottom floor mat, a receiving groove matched with the bottom buckle is provided on the upper surface of the bottom floor mat near the corner, an upper floor mat is placed on the upper end of the bottom floor mat, an opening matched with the bottom buckle is provided at the corner of the upper floor mat, an upper buckle is movably inserted at the upper end of the bottom buckle, the upper buckle is matched with the upper floor mat, a limiting component is also provided in the upper buckle, and a protective component is also provided at the upper end of the upper buckle.

[0007] The connection mechanism also includes a recessed groove matched with the upper buckle at a position near the corner on the upper surface of the upper foot pad.

[0008] The limit assembly includes an installation cavity arranged in the middle part of the upper buckle, and sliding limit blocks are slidably connected in the sliding openings evenly arranged in annular shapes on the inner diameter arc surface of the installation cavity, and the upper end of the outer arc surface of the bottom buckle is provided with limit grooves corresponding to the sliding limit blocks one by one, and springs are provided between the outer side surface of the sliding limit block and the outer diameter arc surface of the installation cavity, and a driving assembly for driving the sliding limit block to move is also provided in the installation cavity; the limit assembly also includes rectangular plates evenly arranged in annular shapes on the outer diameter arc surface of the installation cavity, and the rectangular plates are slidably connected to the openings arranged in the middle part of the outer side surface of the adjacent sliding limit blocks on the same side.

[0009] The driving assembly includes a through circular hole arranged in the middle of the upper end of the installation cavity, a rotating plate is rotatably connected in the through circular hole, the lower end surface of the rotating plate is provided with annular evenly distributed oblique grooves, and the outer ends of the upper surface of the sliding limit block are provided with convex columns, which are respectively slidably connected with the vertically adjacent oblique grooves.

[0010] Annular and evenly distributed positioning pins are provided at the edges of the lower end surface of the upper buckle and the upper and lower end surface edges of the bottom buckle. The positioning pins on the upper buckle are all matched with the bottom wall surface of the sink groove, the positioning pins at the upper end of the bottom buckle are all matched with the lower surface of the upper foot pad, and the positioning pins at the lower end of the bottom buckle are all matched with the bottom wall surface of the accommodating groove.

[0011] The protective component includes an annular Velcro male buckle arranged on the upper end surface of the upper buckle, a Velcro female buckle is bonded to the annular Velcro male buckle, a circular foot pad is arranged on the upper end of the Velcro female buckle, and the upper surface of the circular foot pad is flush with the upper surface of the upper foot pad.

[0012] The utility model also provides a car foot pad, comprising a car foot pad buckle as described in any one of the above items.

[0013] The beneficial effects of the above technical solution of the utility model are as follows:

[0014] First, the user places the bottom buckle in the accommodating groove, then passes the screw through the countersunk hole and threadedly connects it to the bottom buckle. After that, the user places the bottom floor mat and its attached mechanism on the vehicle floor, then places the upper floor mat on the bottom floor mat, and makes the upper end of the bottom buckle pass through the corresponding opening on the upper floor mat, and then inserts the upper buckle above the bottom buckle. During the buckling process of the upper buckle and the bottom buckle, the sliding limit block will contact the corners of the bottom buckle, and as the upper buckle and the bottom buckle are gradually buckled, the sliding limit block is subjected to the force to overcome the elastic force of the spring and retracts to avoid. After the upper buckle and the bottom buckle are fully buckled, the sliding limit block just corresponds to the limit groove. At this time, the sliding limit block is immediately reset under the action of the spring rebound force, and finally movably plugged into the limit groove, thereby forming a stable locking mechanism, which solves the problem of loose locking due to relying solely on elastic plastic buckles for locking, and ensures the stable installation of the car floor mat. Bonding the round foot pad with the circular Velcro buckle not only ensures the flatness and beauty of the foot pad, but also avoids the problem of easy wear or failure of traditional exposed buckles, and improves the overall durability. When you need to remove it, just rotate the rotating plate. When the rotating plate rotates, it drives the oblique groove to rotate synchronously. During the rotation process, the oblique groove pushes the sliding limit block through the convex column to overcome the elastic force of the spring and retract to avoid it, so that the sliding limit block is separated from the limit groove. At this time, the upper floor pad can be easily removed, which is convenient for users to clean and maintain it daily. The setting of the positioning pins ensures the precise positioning between the various components, avoids the slippage or dislocation of the car foot pad, and improves the overall stability of the car foot pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a car floor mat buckle of the utility model;

[0016] Figure 2 This is a schematic diagram of the connection mechanism structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0018] Figure 4 It is an enlarged structural diagram of B of the utility model;

[0019] Figure 5 It is a schematic diagram of the planar structure of the oblique groove of the utility model.

[0020] Explanation of the reference numerals: 100, bottom pad; 200, countersunk hole; 201, screw; 202, bottom buckle; 203, accommodating groove; 204, upper pad; 205, upper buckle; 206, countersunk groove; 300, installation cavity; 301, sliding limit block; 302, limit groove; 303, spring; 304, rectangular plate; 400, rotating plate; 401, oblique groove; 402, boss; 500, positioning pin; 601, annular Velcro male buckle; 602, Velcro female buckle; 603, round pad. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-5 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0022] like Figure 1-5 As shown:

[0023] The present embodiment provides a car mat buckle, including a bottom mat 100 and a connecting mechanism arranged on the bottom mat 100 near the corner, the connecting mechanism includes a countersunk hole 200 arranged on the lower surface of the bottom mat 100 near the corner, a screw 201 is movably inserted in the countersunk hole 200, a bottom buckle 202 is threadedly connected to the screw 201, the bottom buckle 202 is arranged in cooperation with the bottom mat 100, and a container adapted to the bottom buckle 202 is provided on the upper surface of the bottom mat 100 near the corner. The bottom foot pad 100 is provided with a groove 203, and an upper foot pad 204 is placed on the upper end of the bottom foot pad 100. The upper foot pad 204 is provided with an opening matched with the bottom buckle 202 at the corner. The upper end of the bottom buckle 202 is movably connected with an upper buckle 205. The upper buckle 205 is matched with the upper foot pad 204. A limit component is also provided in the upper buckle 205, and a protective component is also provided at the upper end of the upper buckle 205. The connection mechanism also includes a sink groove 206 matched with the upper buckle 205, which is provided on the upper surface of the upper foot pad 204 near the corner.

[0024] like Figure 2-3As shown, the limit assembly includes an installation cavity 300 arranged in the middle of the upper buckle 205, and sliding limit blocks 301 are slidably connected in the sliding openings uniformly arranged in annular shapes on the inner diameter arc surface of the installation cavity 300, and the upper end of the outer arc surface of the bottom buckle 202 is provided with limit grooves 302 corresponding to the sliding limit blocks 301 one by one, and springs 303 are arranged between the outer side surface of the sliding limit blocks 301 and the outer diameter arc surface of the installation cavity 300, and a driving assembly for driving the sliding limit blocks 301 to move is also arranged in the installation cavity 300; the limit assembly also includes a rectangular plate 304 uniformly arranged in annular shapes on the outer diameter arc surface of the installation cavity 300, and the rectangular plate 304 is slidably connected to the openings arranged in the middle of the outer side surfaces of the adjacent sliding limit blocks 301 on the same side.

[0025] like Figure 2-5 As shown, the driving assembly includes a through circular hole arranged in the middle of the upper end of the installation cavity 300, and a rotating plate 400 is rotatably connected in the through circular hole. The lower end surface of the rotating plate 400 is provided with an annular evenly distributed oblique groove 401, and the outer end of the upper surface of the sliding limit block 301 is provided with a convex column 402, and the convex column 402 is respectively slidably connected with the vertically adjacent oblique grooves 401.

[0026] like Figure 1-3 As shown, the protective component includes an annular Velcro male buckle 601 arranged on the upper end surface of the upper buckle 205, and a Velcro female buckle 602 is bonded to the annular Velcro male buckle 601. A circular foot pad 603 is provided at the upper end of the Velcro female buckle 602, and the upper surface of the circular foot pad 603 is flush with the upper surface of the upper foot pad 204.

[0027] The working principle of the automobile foot pad buckle provided by the utility model is as follows: first, the user places the bottom buckle 202 in the accommodating groove 203, then passes the screw 201 through the countersunk hole 200 and is threadedly connected to the bottom buckle 202. After that, the user places the bottom floor mat 100 and its attached mechanism on the vehicle floor, then places the upper floor mat 204 on the bottom floor mat 100, and makes the upper end of the bottom buckle 202 pass through the corresponding opening on the upper floor mat 204, and then inserts the upper buckle 205 above the bottom buckle 202. During the buckling process of the upper buckle 205 and the bottom buckle 202, the sliding limit block 301 will contact the corners of the bottom buckle 202, and as the upper buckle 205 and the bottom buckle 202 are gradually buckled, the sliding limit block 301 is subjected to force to overcome the elastic force of the spring 303 and retract to avoid. After the upper buckle 205 and the bottom buckle 202 are fully buckled, the sliding limit block 301 just corresponds to the limiting groove 302. At this time, the sliding limit block 301 is The limit block 301 is immediately reset under the action of the rebound force of the spring 303, and finally movably plugged with the limit groove 302, thereby forming a stable locking mechanism, which solves the problem of loose locking due to relying solely on elastic plastic buckles for locking, ensures the stable installation of the car mat, and then the round mat 603 is bonded to the annular Velcro male buckle 601 through the Velcro female buckle 602, which not only ensures the flatness and beauty of the mat, but also avoids the problem of easy wear or failure of traditional exposed buckles, and improves the overall durability. When it needs to be removed, it is only necessary to rotate the rotating plate 400. When the rotating plate 400 rotates, it drives the oblique groove 401 to rotate synchronously, and the oblique groove 401 pushes the sliding limit block 301 to overcome the elastic force of the spring 303 and retract to avoid it during the rotation process, so that the sliding limit block 301 is separated from the limit groove 302. At this time, the upper mat 204 can be easily removed, which is convenient for users to clean and maintain in daily life.

[0028] like Figure 2-4 As shown, the lower end surface edge of the upper buckle 205 and the upper and lower end surface edges of the bottom buckle 202 are provided with annular evenly distributed positioning pins 500, the positioning pins 500 located on the upper buckle 205 are all arranged in cooperation with the bottom wall surface of the sink 206, the positioning pins 500 located at the upper end of the bottom buckle 202 are all arranged in cooperation with the lower surface of the upper foot pad 204, and the positioning pins 500 located at the lower end of the bottom buckle 202 are all arranged in cooperation with the bottom wall surface of the accommodating groove 203. The setting of the positioning pins 500 ensures the precise positioning between the various components, avoids the slippage or dislocation of the car foot pad, and improves the overall stability of the car foot pad.

[0029] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A car floor mat buckle, characterized by: The invention comprises a bottom pad (100) and a connecting mechanism arranged on the bottom pad (100) near a corner, wherein the connecting mechanism comprises a countersunk hole (200) arranged on the bottom surface of the bottom pad (100) near a corner, a screw (201) is movably inserted in the countersunk hole (200), a bottom buckle (202) is threadedly connected to the screw (201), the bottom buckle (202) is arranged in cooperation with the bottom pad (100), and a bottom buckle (202) is arranged on the upper surface of the bottom pad (100) near the corner. An accommodating groove (203) adapted to the bottom buckle (202), an upper-layer foot pad (204) is placed on the upper end of the bottom foot pad (100), an opening adapted to the bottom buckle (202) is provided at a corner of the upper-layer foot pad (204), an upper buckle (205) is movably plugged into the upper end of the bottom buckle (202), the upper buckle (205) is arranged in coordination with the upper-layer foot pad (204), a limiting component is further provided in the upper buckle (205), and a protective component is further provided at the upper end of the upper buckle (205).

2. The automobile floor mat buckle according to claim 1, characterized in that: The connection mechanism also includes a recessed groove (206) provided on the upper surface of the upper foot pad (204) near the corner and adapted to fit the upper buckle (205).

3. The automobile floor mat buckle according to claim 1, characterized in that: The limit assembly comprises an installation cavity (300) arranged in the middle of the upper buckle (205), a sliding limit block (301) is slidably connected in a sliding opening evenly arranged in an annular manner on the inner diameter arc surface of the installation cavity (300), a limit groove (302) corresponding to the sliding limit block (301) is provided at the upper end of the outer arc surface of the bottom buckle (202), a spring (303) is provided between the outer side surface of the sliding limit block (301) and the outer diameter arc surface of the installation cavity (300), and a driving assembly for driving the sliding limit block (301) to move is also provided in the installation cavity (300).

4. The automobile floor mat buckle according to claim 3, characterized in that: The limiting assembly further comprises a rectangular plate (304) evenly arranged in an annular shape on the outer diameter arc surface of the installation cavity (300), and the rectangular plate (304) is slidably connected to openings arranged in the middle of the outer side surface of the sliding limiting blocks (301) adjacent to the same side.

5. The automobile floor mat buckle according to claim 3, characterized in that: The driving assembly comprises a through circular hole arranged in the middle of the upper end of the installation cavity (300), a rotating plate (400) is rotatably connected in the through circular hole, the lower end surface of the rotating plate (400) is provided with annular evenly distributed oblique grooves (401), and the outer ends of the upper surface of the sliding limit block (301) are provided with convex columns (402), and the convex columns (402) are respectively slidably connected to the vertically adjacent oblique grooves (401).

6. The automobile floor mat buckle according to claim 2, characterized in that: The lower end surface edge of the upper buckle (205) and the upper and lower end surface edges of the bottom buckle (202) are both provided with annularly evenly distributed positioning pins (500); the positioning pins (500) on the upper buckle (205) are all arranged in cooperation with the bottom wall surface of the sink groove (206); the positioning pins (500) at the upper end of the bottom buckle (202) are all arranged in cooperation with the lower surface of the upper foot pad (204); and the positioning pins (500) at the lower end of the bottom buckle (202) are all arranged in cooperation with the bottom wall surface of the accommodating groove (203).

7. The automobile floor mat buckle according to claim 1, characterized in that: The protective component comprises an annular Velcro male buckle (601) arranged on the upper end surface of the upper buckle (205), a Velcro female buckle (602) is bonded to the annular Velcro male buckle (601), a circular foot pad (603) is provided at the upper end of the Velcro female buckle (602), and the upper surface of the circular foot pad (603) is flush with the upper surface of the upper foot pad (204).

8. A car mat, characterized in that: It comprises a car floor mat buckle as described in any one of claims 1 to 7.

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