Adapter dismounting structure

Abstract

The utility model provides an adapter dismounting structure, including bottom plate, the female row is arranged on the bottom plate, still include adapter base, one end of adapter base and the end of bottom plate are connected through the rotation of hinged member, and the bottom of adapter base is connected plug -in connector, adapter base rotates around hinged member, makes plug -in connector and female row electricity is connected, and adapter base is supported on the bottom plate, the utility model provides an adapter dismounting structure, utilizes the hinged member of adapter base and the end of bottom plate, realizes the rotation of adapter and dismounts, when dismounting, only need to hold the end of adapter, and lift or press down the end of adapter can realize the dismounting of adapter, and realize reliable electricity connection of adapter and bottom plate female row.

Description

Technical Field

[0001] This utility model relates to the field of low-voltage electrical power distribution, specifically to a connector assembly / disassembly structure. Background Technology

[0002] Cable distribution boxes often house electrical switching devices such as circuit breakers, isolating switches, and residual current devices (RCDs). Traditionally, these devices are connected via rail mounting and cable jumpers. This method results in complex installation and wiring procedures, poor safety due to exposed cables, and inconvenient maintenance as replacement requires reconnecting cables. The applicant's invention patent "CN105914588A - A Multi-Circuit Breaker Distribution Cabinet or Distribution Box" proposes modular installation of multiple circuit breakers using circuit breaker adapters in conjunction with busbars within the distribution box, improving safety and facilitating maintenance. Through adapters such as circuit breaker adapters, the entire adapter and the electrical devices mounted on it can be installed and removed as a whole. Since distribution boxes require the installation of numerous electrical devices, adapters come in various sizes to accommodate modular installation. Therefore, the adapter's disassembly and assembly structure needs optimization and improvement to enhance ease of installation and disassembly, while also considering the different sizes of adapters required for various applications. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a connector assembly / disassembly structure, including a base plate on which a busbar is deployed, and a connector base. One end of the connector base and the end of the base plate are rotatably connected by a hinge member, and a plug-in connector is connected to the bottom of the connector base. The connector base rotates around the hinge member, so that after the plug-in connector and the busbar are electrically connected, the connector base rests on the base plate.

[0004] Furthermore, the hinge component includes a hook at the end of the base plate and a pivot at the end of the adapter base, the pivot being able to be inserted into the hook for rotation.

[0005] Furthermore, the other end of the adapter base relative to the hinge member and the base plate are detachably connected by fasteners.

[0006] Furthermore, the adapter base has a handle at the other end relative to the hinge member.

[0007] Furthermore, the hooks are spaced apart along the end of the base plate.

[0008] Furthermore, the bottom plate has a step at its end, a hook is connected to the end of the step, and the adapter base has a boss at its end. The step can support the boss so that the adapter base is in a horizontal state.

[0009] Furthermore, the width of the adapter base is an integer multiple of the hook spacing distance.

[0010] Furthermore, the bottom of the boss has a chamfer.

[0011] Furthermore, the fastener includes bolt holes at the end of the adapter base and nut seats at the end of the base plate.

[0012] Furthermore, the handle is a clearance notch or raised step located at the end of the adapter base.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects: The adapter assembly and disassembly structure proposed in this utility model utilizes the hinge components at the ends of the adapter base and the base plate to realize the rotational assembly and disassembly of the adapter. During assembly and disassembly, it is only necessary to hold one end of the adapter and lift or press down one end of the adapter to realize the assembly and disassembly of the adapter, and to achieve a reliable electrical connection between the adapter and the base plate busbar. Attached Figure Description

[0014] Figure 1 Installation diagram of different adapters on the base plate Figure 1 ; Figure 2 : A diagram showing the assembly and disassembly of different adapters on the base plate; Figure 3 Installation diagram of different adapters on the base plate Figure 2 ; Figure 4 : Front view of different adapters mounted on the base plate; Figure 5 : Side view of different adapters mounted on the base plate; Figure 6 : Figure 1 Enlarged view of area A; Figure 7 : Figure 3 Enlarged view of area B; Figure 8 : Figure 3 Enlarged view of area C; Figure 9 : Figure 5 Enlarged view of area D. Detailed Implementation

[0015] 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.

[0016] A connector assembly / disassembly structure includes a base plate 11, on which a busbar 12 is deployed, and a connector base 21. One end of the connector base 21 and the end of the base plate 11 are rotatably connected by a hinge member, and a plug-in connector 26 is connected to the bottom of the connector base 21. The connector base 21 rotates around the hinge member, so that after the plug-in connector 26 and the busbar 12 are electrically connected, the connector base 21 is supported on the base plate 11.

[0017] like Figure 1 and Figure 2 As shown, two adapters of different specifications are installed on the base plate 11. When the adapter needs to be installed, hold one end of the adapter base 21 and use the hinge member at the end of the adapter base 21 and the base plate 11 to rotate one end of the adapter base 21. Lifting one end of the adapter base 21 can disconnect the electrical connection of the plug-in connector 26 at the bottom of the adapter base 21. Conversely, pressing down one end of the adapter base 21 can connect the plug-in connector 26 and the busbar 12 on the base plate 11, thereby realizing the quick installation and removal of the adapter base 21.

[0018] In a more preferred embodiment, the hinge member includes a hook 14 at the end of the base plate 11 and a pivot 22 at the end of the adapter base 21, the pivot 22 being rotatable and embedded within the hook 14. Figure 2 As shown, the number of pivots 22 at the end of the adapter base 21 can be determined according to the width of the adapter base 21. The pivots 22 are either convex or recessed within the corresponding area at the end of the adapter base 21. The hinged engagement between the pivot 22 and the hook 14 can be separated. When the pivot 22 is embedded in the hook 14, it can act as a hinge axis to allow the adapter base 21 to rotate around it. When disassembling the adapter base 21, the pivot 22 at the end of the adapter base 21 can be separated from the hook 14 after lifting the other end of the adapter base 21.

[0019] In a more preferred embodiment, although one end of the adapter base 21 is connected to the base plate 11 via a hinged member, and the bottom is connected to the busbar 12 via a plug-in connector 26, its stability is already somewhat guaranteed. However, considering the disassembly of the adapter base 21, the hinged member is preferably easy to separate. Therefore, to further optimize the stability of the adapter after installation, the other end of the adapter base 21 relative to the hinged member and the base plate 11 is detachably connected via fasteners. In this way, both ends of the adapter base 21 are fixed and detachable, improving installation stability.

[0020] In a more preferred embodiment, the adapter base 21 is relatively large in size and heavy after the electrical components are installed, and the connection between the plug-in connector 26 and the busbar 12 is also relatively secure. If it is necessary to lift the adapter base 21 by holding one end, the regular base shape would be unfavorable for applying force. To facilitate the assembly and disassembly of the adapter base 21, the other end of the adapter base 21 opposite the hinge member has a handle 23.

[0021] In a more preferred embodiment, the hooks 14 are spaced apart along the ends of the base plate 11. See details... Figure 6 The spaced hooks 14 provide a flexible hinge interface for installing adapter bases 21 of different widths. On the other hand, the bottom of the adapter base 21 can be designed with extended fins 211, which can be embedded in the gaps between adjacent hooks 14 to provide a certain positioning function for the installation of the adapter base 21.

[0022] In a more preferred embodiment, specifically referring to 9, the base plate 11 has a step 13 at one end, a hook 14 is connected to the end of the step 13, and the adapter base 21 has a boss 24 at one end. The step 13 supports the boss 24, keeping the adapter base 21 horizontal. The design of the step 13 and the boss 24 is compatible with the dimensions of the adapter base 21. When the adapter base 21 is installed in place, the boss 24 rests on the step 13, and the plug-in connector 26 is connected to the busbar 12, keeping the entire adapter horizontal. When the base plate 11 is installed inside the distribution box and vertically hung in the building's electrical room along with the distribution box, the adapter base 21 can maintain a vertical position, preventing any upward angle that would cause relative separation of forces between the plug-in connector 26 and the busbar 12.

[0023] In a more preferred embodiment, the width of the adapter base 21 is an integer multiple of the spacing between the hooks 14. For example... Figure 1 and Figure 2 The two different adapter bases 21 have different width specifications. After the hooks 14 are reasonably spaced, multiple adapter bases 21 of different specifications can be installed on the base plate 11. For the installation of the wider adapter base 21, the base plate 11 is also connected to a support plate 15 that is perpendicular to the busbar 12. The bottom edge of the adapter base 21 can rest on the upper surface of the support plate 15 to maintain the horizontality of the adapter base 21. The support plate 15 can also provide auxiliary support for the wider adapter base 21.

[0024] In a more preferred embodiment, see details below. Figure 9The bottom of the boss 24 has a chamfer. As in the aforementioned embodiment, the end of the adapter base 21 rotates via a hinge member. The bottom of the boss 24 is designed with a right angle. After rotation, the end face of the boss 24 may completely fit with the connecting surface of the hook 14 and the base plate 11, which is not conducive to the rotation of the entire adapter base 21. The chamfer design allows the two to change from surface contact to line contact during rotation, making the rotation of the adapter base 21 more convenient and less likely to cause the hook 14 to detach.

[0025] In a more preferred embodiment, the fastener includes a bolt hole 25 at the end of the adapter base 21 and a nut seat at the end of the base plate 11.

[0026] In a more preferred embodiment, see [link to specific details]. Figure 7 and Figure 8 The handle 23 is a clearance notch 231 or a raised step 232 located at the end of the adapter base 21.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A connector assembly / disassembly structure, characterized in that, Includes a base plate (11), on which a busbar (12) is deployed, and also includes an adapter base (21). One end of the adapter base (21) and the end of the base plate (11) are rotatably connected by a hinge member. A plug-in connector (26) is connected to the bottom of the adapter base (21). The adapter base (21) rotates around the hinge member, so that after the plug-in connector (26) and the busbar (12) are electrically connected, the adapter base (21) is supported on the base plate (11).

2. The adapter assembly / disassembly structure as described in claim 1, characterized in that, The hinge component includes a hook (14) at the end of the base plate (11) and a pivot (22) at the end of the adapter base (21), the pivot (22) being able to be inserted into the hook (14) for rotation.

3. The adapter assembly / disassembly structure as described in claim 1, characterized in that, The adapter base (21) is detachably connected to the other end of the hinge member and the base plate (11) by fasteners.

4. The adapter assembly / disassembly structure as described in claim 1, characterized in that, The adapter base (21) has a handle (23) at the other end relative to the hinge member.

5. The adapter assembly / disassembly structure as described in claim 2, characterized in that, The hooks (14) are spaced apart along the end of the base plate (11).

6. The adapter assembly / disassembly structure as described in claim 2, characterized in that, The base plate (11) has a step (13) at one end, and a hook (14) is connected to the end of the step (13). The adapter base (21) has a boss (24) at one end. The step (13) can support the boss (24) to make the adapter base (21) horizontal.

7. The adapter assembly / disassembly structure as described in claim 5, characterized in that, The width of the adapter base (21) is an integer multiple of the spacing between the hooks (14).

8. The adapter assembly / disassembly structure as described in claim 6, characterized in that, The bottom of the boss (24) has a chamfer.

9. The adapter assembly / disassembly structure as described in claim 3, characterized in that, The fasteners include bolt holes (25) at the end of the adapter base (21) and nut seats at the end of the base plate (11).

10. The adapter assembly / disassembly structure as described in claim 4, characterized in that, The handle (23) is a clearance notch (231) or a raised step (232) located at the end of the adapter base (21).

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