An easily detachable fuse holder structure and holder assembly for automotive electrical boxes

Abstract

This utility model discloses an easily detachable fuse holder structure and assembly for automotive electrical boxes, relating to the technical field of fuse holders for automotive electrical boxes. It includes a holder body with a protrusion and a mounting platform, and a protrusion guide structure on the protrusion. The mounting platform on the holder body allows for direct engagement with a disassembly tool. After engagement, the tool applies force directly to the holder structure, facilitating removal from the socket. The protrusion also features a guide structure to facilitate disengagement from the socket, significantly improving disassembly efficiency and solving the technical problem of existing holder structures being difficult to disassemble and having low disassembly efficiency when replacement is required.

Description

Technical Field

[0001] This utility model relates to the technical field of fuse clips for automotive electrical boxes, and in particular to a fuse clip structure and clip assembly for automotive electrical boxes that is easy to disassemble. Background Technology

[0002] Currently, various functional components in automobiles commonly use fuses to ensure the safe operation of the vehicle. Fuse typically transmits current by connecting to a female terminal. The function of the clip structure is to ensure that the female terminal is installed in place, ensuring effective physical contact between the female terminal and the fuse pin, so that each functional component can be powered on and operate.

[0003] The conventional clip structure is inserted from the front of the electrical box to lock the female terminal that is already fixed inside the automotive electrical box. However, the currently common clip structure has its own drawbacks. Although the inserted clip structure can lock the female terminal, when it is necessary to replace the clip structure, it is not convenient to apply force directly to the clip structure because the clip structure is locked to the female terminal. This makes the clip structure difficult to disassemble and the disassembly efficiency is low. Utility Model Content

[0004] To address the shortcomings of the aforementioned background technology, this utility model proposes an easily detachable car electrical box fuse clip structure and clip assembly, which solves the technical problem that the existing clip structure is not easy to disassemble and has low disassembly efficiency when replacement is required.

[0005] The technical solution of this utility model is implemented as follows: an easily detachable car electrical box fuse clip structure includes a clip body, a protrusion on the clip body for engaging with a socket, a mounting platform on the clip body for engaging with a disassembly tool, and a protrusion guide structure on the protrusion for easy disengagement from the socket. This application provides a mounting platform on the clip body, which allows direct engagement with a disassembly tool. After engagement, the disassembly tool applies force directly to the clip structure, facilitating the removal of the clip body from the socket. Simultaneously, the protrusion provides a guide structure for easy disengagement from the socket, greatly improving disassembly efficiency and solving the technical problem of existing clip structures being difficult to disassemble and having low disassembly efficiency when replacement is needed.

[0006] The disassembly tool is a lever puller as shown in the figure. Lever pullers are existing tools used in automotive electrical boxes to remove blown fuses. The lever puller of this application has an integrally connected hook that engages with a mounting bracket. The protrusion is designed to engage and lock into a socket.

[0007] Preferably, the mounting platform is provided with an inclined surface to increase the contact area. The inclined surface is designed to ensure that the clip and the puller have sufficient contact area, thus ensuring the stable operation of the puller during use.

[0008] Preferably, the two mounting platforms are symmetrically arranged on the clamp body. Two hooks are symmetrically arranged on the disassembly tool, and two mounting platforms are symmetrically arranged on the clamp body, so that the two hooks can be respectively engaged with the two mounting platforms. Simultaneously, the symmetrical arrangement of the two mounting platforms also facilitates the stability of the clamp body under stress.

[0009] Preferably, the clamp body is provided with a limiting plate, which is located on the side of the hanging platform. The limiting plate is provided to restrict the horizontal displacement of the hook on the disassembly tool, thus preventing the disassembly tool from detaching from the clamp in the horizontal direction.

[0010] Preferably, the two protrusions are symmetrically arranged on the clip body, and each of the two protrusions is provided with a protrusion guide structure. The two protrusions are designed to simultaneously engage and lock with the socket, which helps ensure the stability of the engagement between the clip body and the socket. The presence of protrusion guide structures on both protrusions further facilitates the removal and unplugging of the two protrusions from the socket.

[0011] Preferably, the boss is integrally connected to the main body of the clip. This integral connection ensures the strength of the connection between the boss and the main body.

[0012] A clip assembly includes the aforementioned automotive electrical box fuse clip structure and a socket. The socket has a positioning hole. When the automotive electrical box fuse clip structure and the socket are inserted, the protrusion engages with the side wall of the positioning hole. The positioning hole on the socket allows the protrusion on the clip body to engage with the socket for secure locking, thus ensuring the socket is properly installed.

[0013] Preferably, the sidewall of the positioning hole is provided with a positioning hole guide structure. The positioning hole guide structure further ensures that the two protrusions on the main body of the clip can be easily removed from the socket, that is, the protrusion guide structure of the protrusion moves upward along the positioning hole guide structure of the positioning hole.

[0014] Preferably, the bottom of the clip body is provided with two auxiliary reinforcing pins, and the socket is provided with hook nose I and hook nose II. When the automotive electrical box fuse clip structure and the socket are inserted, the two auxiliary reinforcing pins respectively engage with hook nose I and hook nose II. The protrusion on the clip body engages with the positioning hole of the socket to lock it in place, completing the first locking of the clip body and the socket; the two auxiliary reinforcing pins respectively engage with hook nose I and hook nose II to achieve a secondary positioning lock, ensuring the clip body is fixed in position within the socket and preventing the clip body from falling out of the socket due to vibration during vehicle operation.

[0015] Preferably, the hook noses I and II are positioned at a height level within the socket, and both hook noses I and II are integrally connected to the socket. Positioning hook noses I and II at this height level within the socket allows the two auxiliary reinforcing pins on the main body of the clip to engage and lock at different height levels during insertion into the socket, ensuring efficient use of space within the socket and facilitating miniaturized socket design. The integral connection of hook noses I and II to the socket ensures strong connection between hook noses I and II.

[0016] The beneficial effects of this utility model are: This application provides a mounting platform on the main body of the clip, which can be directly connected to a disassembly tool. After the disassembly tool and the mounting platform are connected, the disassembly tool can directly apply force to the clip structure to facilitate the removal and extraction of the clip body from the socket. At the same time, the protrusion is provided with a protrusion guide structure to facilitate the disassembly and extraction of the clip body from the socket. The protrusion guide structure is designed to further facilitate the removal and extraction of the clip body from the socket, greatly improving the disassembly efficiency. Attached Figure Description

[0017] To more clearly illustrate the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a perspective view showing the connection between the clip assembly and the disassembly tool of this utility model.

[0019] Figure 2 This is a perspective view of the clip structure of this utility model.

[0020] Figure 3 This is a side view of the clip structure of this utility model.

[0021] Figure 4 Cross-sectional view of the clip assembly of this utility model Figure 1 .

[0022] Figure 5 Cross-sectional view of the clip assembly of this utility model Figure 2 .

[0023] Figure 6 This is a schematic diagram of the disassembly tool of this utility model.

[0024] Figure 7 This is a schematic diagram showing the cooperation between the disassembly tool and the clip structure of this utility model.

[0025] Figure 8 This is a schematic diagram of the clip body, disassembly tool, and socket of this utility model.

[0026] In the diagram: 1-Clip body, 2-Hanging platform, 3-Limiting plate, 4-Boss, 5-Auxiliary reinforcing pin, 6-Disassembly tool, 7-Hook, 8-Socket, 9-Positioning hole, 10-Hanging nose I, 11-Hanging nose II, 12-Boss guide structure, 13-Positioning hole guide structure. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1: A clip structure for easily disassembled automotive electrical box fuses, such as... Figure 2 , Figure 3 , Figure 6 and Figure 7 As shown, the device includes a clip body 1, with a protrusion 4 that engages with a socket 8. The clip body 1 also has a mounting platform 2 that engages with a disassembly tool 6. The protrusion 4 has a guide structure 12 to facilitate disengagement from the socket 8. This application provides a mounting platform 2 on the clip body 1, allowing direct engagement with the disassembly tool 6. After engagement, the disassembly tool 6 applies force directly to the clip structure, facilitating the removal of the clip body 1 from the socket 8. Simultaneously, the guide structure 12 on the protrusion 4 further enhances the removal of the clip body 1 from the socket 8, significantly improving disassembly efficiency and solving the technical problem of low disassembly efficiency and difficulty in disassembling existing clip structures when replacement is required.

[0029] Among them, disassembly tool 6 is as follows Figure 6The puller shown is a conventional tool used in automotive electrical boxes to remove blown fuses. The puller of this application has an integrally connected hook 7, which engages with the mounting bracket 2. The boss 4 is designed to engage and lock with the socket 8.

[0030] Example 2, based on Example 1, provides an easily detachable fuse clip structure for automotive electrical boxes, such as... Figure 4 As shown, the mounting platform 2 is provided with an inclined surface to increase the contact area. The inclined surface is designed to ensure that the clip 1 and the puller have sufficient contact area, thus ensuring the stable operation of the puller during use.

[0031] Example 3, based on Example 2, provides an easily detachable fuse clip structure for automotive electrical boxes, such as... Figure 2 As shown, the two mounting platforms 2 are symmetrically arranged on the clamp body 1. Two hooks 7 are symmetrically arranged on the disassembly tool 6, and two mounting platforms 2 are symmetrically arranged on the clamp body 1, so that the two hooks 7 can be hooked and engaged with the two mounting platforms 2 respectively. At the same time, the symmetrical arrangement of the two mounting platforms 2 also facilitates the stability of the clamp body 1 under force.

[0032] Example 4, based on Example 3, provides an easily detachable fuse holder structure for automotive electrical boxes, such as... Figure 2 and Figure 3 As shown, the clamp body 1 is provided with a limiting plate 3, which is located on the side of the hanging platform 2. The limiting plate 3 is set to limit the horizontal displacement of the hook 7 on the disassembly tool 6, and to prevent the disassembly tool 6 from detaching from the clamp 1 in the horizontal direction.

[0033] Example 5, based on Example 1 or 4, provides an easily detachable fuse clip structure for automotive electrical boxes, such as... Figure 2 , Figure 3 and Figure 4 As shown, two protrusions 4 are symmetrically arranged on the clip body 1, and each of the two protrusions 4 is provided with a protrusion guide structure 12. The two protrusions 4 are designed to simultaneously engage and lock with the socket 8, which helps ensure the stability of the engagement between the clip body 1 and the socket 8. The presence of the protrusion guide structure 12 on both protrusions 4 further facilitates the removal and unloading of the two protrusions 4 from the socket 8.

[0034] Example 6, based on Example 5, provides an easily detachable fuse clip structure for automotive electrical boxes, such as... Figure 2 and Figure 3 As shown, the protrusion 4 is integrally connected to the clip body 1. This integral connection between the protrusion 4 and the clip body 1 is to ensure the strength of the connection between them.

[0035] In embodiment 6, a boss 4 and a mounting plate 2 are integrally connected to the main body 1 of the clip. A boss guide structure 12 is formed on the boss 4, and an inclined surface is formed on the mounting plate 2. An upper limit plate 3 is integrally connected to the side of the mounting plate 2, thereby forming the clip structure for the automotive electrical box fuse of this application.

[0036] Example 7, based on any one of Examples 1 to 6, a clip assembly, such as Figure 1 , Figure 4 and Figure 8 As shown, the device includes the aforementioned automotive electrical box fuse clip structure and socket 8. The socket 8 has a positioning hole 9. When the automotive electrical box fuse clip structure and socket 8 are inserted, the protrusion 4 engages with the side wall of the positioning hole 9. The positioning hole 9 on the socket 8 allows the protrusion 4 on the clip body 1 to engage with the socket 8 and secure it in place, thus ensuring the socket 8 is properly installed.

[0037] Example 8, based on Example 7, a clip assembly, such as Figure 1 , Figure 4 and Figure 8 As shown, a positioning hole guide structure 13 is provided on the side wall of the positioning hole 9. The positioning hole guide structure 13 further ensures that the two protrusions 4 on the main body 1 can be easily removed from the socket 8, that is, the protrusion guide structure 12 of the protrusion 4 moves upward along the positioning hole guide structure 13 of the positioning hole 9.

[0038] Example 9, based on Example 8, a clip assembly, such as Figure 5 and Figure 7 As shown, the bottom of the clip body 1 is provided with two auxiliary reinforcing pins 5, and the socket 8 is provided with a hanging nose I 10 and a hanging nose II 11. When the car electrical box fuse clip structure and the socket 8 are inserted, the two auxiliary reinforcing pins 5 respectively engage with the hanging nose I 10 and the hanging nose II 11. The protrusion 4 on the clip body 1 engages with the positioning hole 9 of the socket 8 to lock, completing the first locking of the clip body 1 and the socket 8; the two auxiliary reinforcing pins 5 respectively engage with the hanging nose I 10 and the hanging nose II 11 to achieve a secondary positioning lock, which ensures that the clip body 1 is fixed in position in the socket 8, and prevents the clip body 1 from falling out of the socket 8 due to vibration during vehicle operation.

[0039] Example 10, based on Example 9, a clip assembly, such as... Figure 5As shown, the hook noses I 10 and II 11 are positioned at a height level within the socket 8, and both hook noses I 10 and II 11 are integrally connected to the socket 8. Positioning hook noses I 10 and II 11 at this height level within the socket 8 allows the two auxiliary reinforcing pins 5 on the main body 1 to engage and lock at different height levels during insertion into the socket 8, ensuring efficient use of space within the socket 8 and facilitating its miniaturization. The integral connection of hook noses I 10 and II 11 to the socket 8 ensures strong connections between them.

[0040] In Example 10, two auxiliary reinforcing pins 5 are integrally connected to the fuse clip structure of the automotive electrical box, and simultaneously, a hanging nose I 10 and a hanging nose II 11 are integrally connected inside the socket 8. When the fuse clip structure of the automotive electrical box and the socket 8 are inserted, the boss 4 and the side wall of the positioning hole 9 stop and cooperate to complete the first clamping and locking of the clip body 1 and the socket 8; the two auxiliary reinforcing pins 5 respectively cooperate with the insertion of the hanging nose I 10 and the hanging nose II 11 to achieve the second positioning and locking.

[0041] When using the disassembly tool 6 to disassemble the clip body 1, first engage the hook 7 on the puller with the mounting plate 2, and then pull the puller outwards directly. Because of the protrusion guide structure 12 and the positioning hole guide structure 13, the clip body 1 is more easily disassembled and pulled out of the socket 8. After pulling out the clip body 1, the disassembly of the clip body 1 is completed.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A detachable fuse holder structure for an automotive electrical box, comprising a holder body (1), wherein the holder body (1) is provided with a protrusion (4) for engaging with a socket (8), characterized in that, The main body (1) of the clip is provided with a mounting platform (2) that engages with the disassembly tool (6), and the boss (4) is provided with a boss guide structure (12) that facilitates disengagement from the socket (8).

2. The easily detachable automotive electrical box fuse clip structure according to claim 1, characterized in that: The mounting platform (2) is provided with an inclined surface to increase the contact area.

3. The easily detachable automotive electrical box fuse clip structure according to claim 2, characterized in that: The two mounting platforms (2) are symmetrically arranged on the main body (1) of the clip.

4. The easily detachable automotive electrical box fuse clip structure according to claim 3, characterized in that: The main body (1) of the clip is provided with a limiting plate (3), which is located on the side of the hanging platform (2).

5. The easily detachable automotive electrical box fuse clip structure according to claim 1 or 4, characterized in that: The two protrusions (4) are symmetrically arranged on the main body (1) of the clip, and each of the two protrusions (4) is provided with a protrusion guide structure (12).

6. The easily detachable automotive electrical box fuse clip structure according to claim 5, characterized in that: The protrusion (4) is integrally connected to the main body (1) of the clip.

7. A clip assembly comprising a clip structure for fuse of an automotive electrical box as described in any one of claims 1 to 6 and a socket (8), wherein the socket (8) is provided with a positioning hole (9), and when the clip structure for fuse of the automotive electrical box and the socket (8) are inserted, the boss (4) engages with the side wall of the positioning hole (9) for blocking.

8. The clip assembly according to claim 7, characterized in that: The positioning hole (9) is provided with a positioning hole guide structure (13) on its side wall.

9. The clip assembly according to claim 8, characterized in that: The bottom of the main body (1) of the clip is provided with two auxiliary reinforcing pins (5), and the socket (8) is provided with a hanging nose I (10) and a hanging nose II (11). When the car electrical box fuse clip structure and the socket (8) are plugged in, the two auxiliary reinforcing pins (5) are respectively plugged in and cooperate with the hanging nose I (10) and the hanging nose II (11).

10. The clip assembly according to claim 9, characterized in that: The nose clips I (10) and II (11) are located at the height level inside the socket (8), and both nose clips I (10) and II (11) are integrally connected to the socket (8).

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