Vehicle-mounted buckle

Abstract

The utility model discloses a vehicle-mounted buckle, one end of the vehicle-mounted buckle is connected with an automobile metal plate, the vehicle-mounted buckle comprises a first connecting part, and preferably, the vehicle-mounted buckle is connected with the automobile metal plate through the first connecting part; the second connecting part is connected with the first connecting part, and a tooth-shaped structure assembly is arranged on the surface of the second connecting part; an external object is hooked through the tooth-shaped structure assembly, so that the external object is connected with the automobile metal plate through the vehicle-mounted buckle. Through the arrangement of the tooth-shaped structure assembly, detachable connection between the automobile metal plate and the automobile decorative plate is achieved, and when the automobile decorative plate needs to be replaced, the automobile decorative plate can be detached relative to the vehicle-mounted buckle only by holding the automobile decorative plate and tearing the automobile decorative plate. According to the automobile decoration plate, chemical substances such as glue are not used, but physical connection is carried out between the tooth-shaped structure assembly and the automobile decoration plate, so that pungent smell is prevented from being volatilized, and the health of passengers in an automobile is protected.

Description

Technical Field

[0001] The present application relates to the technical field of automobile accessories, and in particular to a vehicle-mounted buckle. Background Art

[0002] In our daily life, buckles are everywhere. Due to their convenience and stability, various types of buckles can be often seen in various fields.

[0003] At the same time, with the development of automobile manufacturing technology, for example, in the field of automobile accessories, there is a kind of buckle specially used to realize automobile plastic panels, and in the related technology, a round-head plastic buckle is usually used. The plastic buckle generally includes a docking body and a clamping hole part. The docking body is generally a flat plastic sheet structure. By applying glue and other materials on the surface of the docking body, it is connected with the automobile interior panel assembly, and the clamping hole part is used to clamp into the sheet metal hole of the door panel of the car body. During installation, the worker needs to forcefully push the automobile decorative panel with the plastic buckle into the sheet metal hole of the car body to complete the installation.

[0004] However, the buckles in the related technology have the following defects: the car decorative panels are bonded to the buckles by glue and other chemical substances, which makes it inconvenient for the subsequent replacement of the car decorative panels. At the same time, due to the chemical properties of materials such as glue, the irritating smell volatilized in the glue in the confined space inside the car will bring a bad riding experience to the user and affect the user's health to a certain extent. Utility Model Content

[0005] The purpose of this application is to ensure convenient connection and disassembly operations of automobile decorative panels without using chemical substances such as glue to connect the automobile decorative panels.

[0006] In order to achieve the above purpose, the technical solution adopted in the present application is: to provide a vehicle-mounted buckle, one end of which is connected to the automobile sheet metal, and the vehicle-mounted buckle includes: a first connecting part, the first connecting part is connected to the automobile sheet metal; a second connecting part, the second connecting part is connected to the first connecting part, and a toothed structure component is provided on the surface of the second connecting part; wherein, an external object is hooked by the toothed structure component so that the external object is connected to the automobile sheet metal through the vehicle-mounted buckle.

[0007] Preferably, the second connecting portion further comprises: an assembly panel, and the toothed structure component is integrally formed with the assembly panel.

[0008] As another preferred embodiment, the toothed structure component includes: a plurality of first racks and a plurality of second racks, wherein the first racks and the second racks are both arranged on the surface of the second connecting portion, and a single second rack is sandwiched between any two adjacent first racks to form a plurality of first racks and a plurality of second racks that are arranged in parallel and staggered at intervals.

[0009] Further preferably, the end of the first rack is provided with a first bent end, the end of the second rack is provided with a second bent end, the bent end of the first rack and the bent end of the second rack are staggered, and the orientation of the first bent end is different from the orientation of the second bent end.

[0010] Preferably, multiple first racks and multiple second racks are arranged in parallel and staggered along a first direction to be recorded as one group of the tooth structure components, and multiple groups of the tooth structure components are extended along a second direction, and the first direction and the second direction are perpendicular to each other.

[0011] Furthermore, the first connecting part includes: a socket part, which is connected to the second connecting part, the socket part is hollowed out, and the socket part is located on a side of the second connecting part away from the toothed structure component; a push plate, which is connected to the socket part, and the push plate can move toward the hollow part of the socket part to make way and reset; wherein, the socket part is embedded in the automobile sheet metal and is buckled with the automobile sheet metal through the push plate.

[0012] Furthermore, the push plate is provided with a protrusion, and the protrusion is arranged to protrude from the outer wall of the sleeve.

[0013] Furthermore, the protruding cross section of the protruding portion is a triangular structure.

[0014] Furthermore, a plurality of the push plates are provided, one end of each of the plurality of push plates is connected to the socket connector, and the plurality of push plates are provided on opposite sides of the socket connector.

[0015] Furthermore, only one end of the push plate is fixedly connected to the outer wall of the socket, the other end of the push plate is arranged toward the second connecting portion, and a gap exists between the unconnected portion of the push plate and the socket and the second connecting portion.

[0016] Compared with the prior art, the beneficial effects of this application are:

[0017] In the present application document, the tooth-shaped structural component is provided to realize the detachable connection between the automobile sheet metal and the automobile decorative panel. When the automobile decorative panel needs to be replaced, the automobile decorative panel can be disassembled from the vehicle buckle by simply holding the automobile decorative panel and tearing it. At the same time, the present application document does not use chemical substances such as glue, but uses the physical connection between the tooth-shaped structural component and the automobile decorative panel, thereby avoiding the volatilization of irritating odors, thereby protecting the health of passengers in the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the vehicle-mounted buckle;

[0019] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0020] Figure 3 It is a side view of the vehicle-mounted buckle;

[0021] Figure 4 for Figure 3 A partial enlarged view of point B in the middle;

[0022] Figure 5 It is a schematic diagram of the structure of the vehicle buckle in the isometric direction;

[0023] Figure 6 This is a top view of the vehicle-mounted buckle.

[0024] In the figure: 1, vehicle-mounted buckle; 10, first connecting part; 11, socket; 12, hollow part; 13, push plate; 14, protrusion; 20, second connecting part; 21, assembly panel; 30, toothed structure component; 31, first rack; 311, first bending end; 32, second rack; 322, second bending end; 40, reinforcing rib; 50, groove; 60, first group; 70, second group; M, first direction; N, second direction. DETAILED DESCRIPTION

[0025] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0027] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0028] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0029] As a preferred embodiment, this embodiment provides a vehicle buckle 1, see Figures 1 to 6 One end of the vehicle buckle 1 is connected to the automobile sheet metal, and the vehicle buckle 1 includes: a first connecting part 10, preferably, the vehicle buckle 1 is connected to the automobile sheet metal through the first connecting part 10; a second connecting part 20, the second connecting part 20 is connected to the first connecting part 10, and a toothed structure component 30 is provided on the surface of the second connecting part 20; wherein, an external object is hooked through the toothed structure component 30, so that the external object is connected to the automobile sheet metal through the vehicle buckle 1.

[0030] Specifically, the operator can hold the vehicle buckle 1, align the first connection part 10 of the vehicle buckle 1 with the card hole of the automobile sheet metal, and press the first connection part 10 into the card hole of the automobile sheet metal to complete the connection operation of the vehicle buckle 1 relative to the end of the automobile sheet metal. Next, the second connection part 20 of the vehicle buckle 1 is a square plate structure in this embodiment, and the surface of the second connection part 20 is provided with a toothed structure component 30 protruding outward. The external object can be a car decorative panel. Therefore, it is only necessary to fit the flannel structure on one side of the car decorative panel to the surface of the second connection part 20, so as to achieve the connection between the car decorative panel and the car sheet metal by hooking the flannel gap through the toothed structure component 30. At the same time, the flannel structure on the connection side of the car decorative panel can also be a Velcro material, and the effective connection between the car decorative panel and the car sheet metal is completed by hooking between the Velcro and the toothed structure component 30.

[0031] Therefore, in the present application document, the tooth-shaped structural component 30 is provided to realize the detachable connection between the automobile sheet metal and the automobile decorative panel. When the automobile decorative panel needs to be replaced, the automobile decorative panel can be detached from the vehicle buckle 1 by simply holding the automobile decorative panel and tearing it. At the same time, in the present application document, no chemical substances such as glue are used, but the physical connection between the tooth-shaped structural component 30 and the automobile decorative panel is used, so that the volatile irritating odor is avoided, thereby protecting the health of the passengers in the vehicle.

[0032] As a preference, the second connecting portion 20 further comprises: an assembly panel 21 , and the toothed structure assembly 30 and the assembly panel 21 are integrally formed.

[0033] The assembly panel 21 is a square plate structure, and a groove 50 is also provided on the peripheral portion of the assembly panel 21 to facilitate the assembly panel 21 to fit into the structure of the automobile pillar. At the same time, the toothed structure component 30 and the assembly panel 21 are integrally formed, so that the overall strength of the vehicle buckle 1 is higher, thereby increasing the service life of the vehicle buckle 1.

[0034] As another preferred embodiment, see Figure 1 and Figure 2 The toothed structure component 30 includes: a plurality of first racks 31 and a plurality of second racks 32. The first racks 31 and the second racks 32 are both arranged on the surface of the second connecting portion 20, and a single second rack 32 is sandwiched between any two adjacent first racks 31 to form a plurality of first racks 31 and a plurality of second racks 32 that are arranged in parallel and staggered at intervals.

[0035] Specifically, the first rack 31 and the second rack 32 in the present application document are both arranged on the assembly panel 21, and the first rack 31 and the second rack 32 are arranged alternately, that is, they are arranged in sequence of the first rack 31, the second rack 32, and the first rack 31.

[0036] The provision of the plurality of first racks 31 and the second racks 32 increases the effective connection area of ​​the toothed structure assembly 30 and improves the connection stability between the automobile decorative panel and the toothed structure assembly 30 .

[0037] Further preferably, a first bent end 311 is provided at the end of the first rack 31, and a second bent end 322 is provided at the end of the second rack 32. The bent end of the first rack 31 and the bent end of the second rack 32 are staggered, and the orientation of the first bent end 311 is different from the orientation of the second bent end 322.

[0038] See Figure 3 and Figure 4 The first bent end 311 and the second bent end 322 are arranged in two opposite directions, so that the first bent end 311 and the second bent end 322 are arranged in a staggered structure. When the flannel structure in the automobile decorative panel is close to the assembly panel 21, the first bent end 311 can cooperate with the second bent end 322 to hook into the gap in the flannel. At the same time, multiple first bent ends 311 and multiple second bent ends 322 are densely arranged to form a larger assembly area, thereby achieving a more firm fitting connection between the assembly panel 21 and the automobile decorative panel.

[0039] Preferably, the first bent end 311 and the second bent end 322 in the present application document have the same structure, and the first bent end 311 and the second bent end 322 are on the same horizontal plane, the offset interval between the top of the first bent end 311 and the top of the second bent end 322 is preferably 0.76 mm, that is, X2 is 0.76 mm, the distance from the top of the first bent end 311 and the top of the second bent end 322 to the assembly panel 21 is 1.4 mm, that is, X1 is 1.4 mm, and the specifications of the above-mentioned first rack 31 and the second rack 32 can effectively hook the velvet surface of the automobile decorative panel.

[0040] Preferably, see Figure 6 A plurality of first racks 31 and a plurality of second racks 32 are arranged in parallel and staggered along a first direction, so as to be recorded as one group in the tooth structure component 30, and a plurality of groups in the tooth structure component 30 are extended along a second direction, and the first direction and the second direction are perpendicular to each other.

[0041] The first direction M is the longitudinal direction, and the second direction N is the transverse direction. The first rack 31 and the second rack 32 are arranged in an offset manner along the longitudinal direction, and the racks in the longitudinal direction are arranged as a group. The rack structure in the present application document is arranged in the order of the first group 60, the second group 70, and the third group to further increase the assembly area of ​​the toothed structure component 30 and improve the assembly stability.

[0042] Furthermore, the first connecting part 10 includes: a socket 11, the socket 11 is connected to the second connecting part 20, the socket 11 is hollowed out to form a hollow portion 12, and the socket 11 is located on the side of the second connecting part 20 away from the toothed structure component 30; a push plate 13, the push plate 13 is connected to the socket 11, and the push plate 13 can move toward the hollow portion 12 of the socket 11 to make way and reset; wherein, the socket 11 is embedded in the automobile sheet metal and is buckled with the automobile sheet metal through the push plate 13.

[0043] Furthermore, the push plate 13 is provided with a protrusion 14 , and the protrusion 14 protrudes from the outer wall of the socket 11 .

[0044] During the actual assembly process, the socket 11 enters the card hole of the automobile sheet metal, and through the limit of the holes on both sides of the card hole of the automobile sheet metal, the protrusion 14 is squeezed to move the push plate 13 toward the hollow part 12. When the socket 11 enters the appropriate position in the card hole of the automobile sheet metal, since the connection between the push plate 13 and the socket 11 has a certain toughness, the push plate 13 is reset at this time, and the vehicle-mounted buckle 1 is engaged in the automobile sheet metal through the protrusion of the protrusion 14. During the entire operation, the operator only needs to squeeze the vehicle-mounted buckle 1 to complete the assembly, which is simple and efficient.

[0045] Furthermore, the protruding cross section of the protruding portion 14 is a triangular structure. The protruding portion 14 of the triangular structure has higher strength, and the surfaces where the two oblique sides of the protruding portion 14 of the triangular structure are located can be regarded as a guiding surface, which plays a guiding role in the buckling of the first connecting portion 10 into the automobile sheet metal, and also plays a guiding role in the removal of the first connecting portion 10 from the automobile sheet metal. The protruding portion 14 of the triangular structure facilitates the installation and removal of the vehicle buckle 1.

[0046] Furthermore, a plurality of push plates 13 are provided, one end of each of the plurality of push plates 13 is connected to the socket 11 , and the plurality of push plates 13 are disposed on opposite sides of the socket 11 .

[0047] Preferably, two push plates 13 are provided in the present application document, and the two push plates 13 are arranged on opposite sides of the socket 11 with an elliptical cross-section, so as to further improve the connection stability after the first connecting part 10 is buckled onto the automobile sheet metal.

[0048] Furthermore, only one end of the push plate 13 is fixedly connected to the outer wall of the socket 11, and the other end of the push plate 13 is arranged toward the second connecting portion 20, and there is a gap between the unconnected part of the push plate 13 and the socket 11 and the second connecting portion 20. The above-mentioned setting of the push plate 13 improves the mobility of the push plate 13 to a certain extent, and there is a U-shaped gap between the push plate 13 and the outer wall of the socket 11, which can effectively improve the mobility toughness of the push plate 13 relative to the socket 11 while ensuring the connection strength, thereby improving the mobility of the push plate 13.

[0049] Furthermore, reinforcing ribs 40 are provided on the assembly plate body, and the reinforcing ribs 40 are located on the other side of the assembly panel 21 different from the tooth structure component 30. In the present application, four reinforcing ribs 40 are preferably provided, and the four reinforcing ribs 40 are arranged in parallel with each other to increase the supporting strength of the assembly panel 21.

[0050] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A vehicle-mounted buckle, characterized in that: One end of the vehicle buckle is connected to the automobile sheet metal, and the vehicle buckle comprises: A first connection portion, the first connection portion being connected to the automobile sheet metal; A second connecting portion, the second connecting portion is connected to the first connecting portion, and a tooth-shaped structure component is provided on a surface of the second connecting portion; Wherein, an external object is hooked by the toothed structure component so that the external object is connected to the automobile sheet metal through the vehicle-mounted buckle.

2. The vehicle-mounted buckle according to claim 1, characterized in that: The second connecting portion further includes: The assembly panel is provided with the toothed structure component integrally formed with the assembly panel.

3. The vehicle-mounted buckle according to claim 1, characterized in that: The tooth structure assembly comprises: A plurality of first racks and a plurality of second racks, wherein the first racks and the second racks are both arranged on the surface of the second connecting portion, and a single second rack is sandwiched between any two adjacent first racks, so as to form a plurality of first racks and a plurality of second racks that are arranged in parallel and staggered at intervals.

4. The vehicle-mounted buckle according to claim 3, characterized in that: The end of the first rack is provided with a first bent end, and the end of the second rack is provided with a second bent end. The bent end of the first rack and the bent end of the second rack are staggered, and the orientation of the first bent end is different from the orientation of the second bent end.

5. The vehicle-mounted buckle according to claim 3, characterized in that: The first plurality of racks and the second plurality of racks are arranged in parallel and staggered along a first direction to be recorded as one group of the tooth structure components. The plurality of groups of the tooth structure components are extended along a second direction. The first direction and the second direction are perpendicular to each other.

6. The vehicle-mounted buckle according to claim 1, characterized in that: The first connecting portion comprises: A sleeve member, the sleeve member is connected to the second connecting portion, the sleeve member is hollowed out, and the sleeve member is located on a side of the second connecting portion away from the toothed structure component; A push plate, the push plate is connected to the sleeve member, and the push plate can move toward the hollow part of the sleeve member to make way and reset; Wherein, the socket is embedded in the automobile sheet metal and is buckled with the automobile sheet metal through the push plate.

7. The vehicle-mounted buckle according to claim 6, characterized in that: The push plate is provided with a protrusion, and the protrusion is arranged to protrude from the outer wall of the sleeve.

8. The vehicle-mounted buckle according to claim 7, characterized in that: The protruding cross section of the protruding portion is a triangular structure.

9. The vehicle-mounted buckle according to any one of claims 6 to 8, characterized in that: The push plates are provided in plurality, one end of each of the push plates is connected to the sleeve, and the push plates are arranged on two opposite sides of the sleeve.

10. The vehicle-mounted buckle according to any one of claims 6 to 8, characterized in that: Only one end of the push plate is fixedly connected to the outer wall of the sleeve, and the other end of the push plate is arranged toward the second connecting portion, and a gap exists between the unconnected portion of the push plate and the sleeve and the second connecting portion.

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