British standard trunk line wall box

Abstract

The utility model relates to a British standard trunk line wall box, which comprises a bottom shell and beltloops arranged on the two sides of the bottom shell, hollow windows are dug on the two sides of the bottom shell, guide rails are arranged on the left side and the right side of each hollow window, each beltloop is provided with a rotating shaft and a buckle, the rotating shafts are embedded into the guide rails and can rotate and slide along the guide rails, and the buckles are arranged on the bottom shell. And the buckle is clamped at the hollowed-out window so that the beltloop is locked at the hollowed-out window. According to the British standard trunk line wall box provided by the utility model, the hollowed-out windows are designed on the two sides of the bottom shell, the guide rails are arranged on the left and right sides of the hollowed-out windows, the beltloop is embedded into the guide rails and can freely overturn and slide within a certain range, and the beltloop can be stably fixed at the hollowed-out windows through the locking effect of the buckles, so that the British standard trunk line wall box is convenient to use. By improving the connecting structure, the assembling difficulty of the beltloop and the bottom shell is effectively reduced, and the economical efficiency of the product is improved.

Description

Technical Field

[0001] The utility model relates to the field of switches and sockets, and in particular to a British standard trunk wall box. Background Art

[0002] When using non-brick-concrete walls (wood or other lightweight finishing materials), the wall box cannot be pre-buried, or after it is pre-buried, the screws cannot be removed and replaced due to thread stripping. Separate ears are now used. After the hole is opened, the wall box body is directly inserted. Then, the two ears are unfolded and slid onto the wooden board. Install them into the upper screw holes of the ears to achieve a secure fit. Utility Model Content

[0003] In view of this, the present invention provides a British standard trunk wall box, with hollow windows designed on both sides of the bottom shell, and guide rails are arranged on the left and right sides of the hollow windows. The ears are embedded in the guide rails and can be freely flipped and slid within a certain range. Through the locking action of the buckle, the ears can be firmly fixed at the hollow windows, thereby achieving a reliable connection with the bottom shell. By improving the connection structure, the difficulty of assembling the ears and the bottom shell is effectively reduced, and at the same time, the connection strength between the ears and the bottom shell is improved, thereby improving the product economy and product quality.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] A British standard trunk wall box includes a bottom shell and ears arranged on both sides of the bottom shell. Hollow windows are carved out on both sides of the bottom shell. Guide rails are arranged on the left and right sides of the hollow windows. The ears have a rotating shaft and a buckle. The rotating shaft is embedded in the guide rail and can rotate and slide along the guide rail. The buckle is clamped at the hollow window to lock the ears to the hollow window.

[0006] Hollow windows are designed on both sides of the base shell, with guide rails placed on the left and right sides of the hollow windows. The ears not only have a hinge but also a clip that can be embedded in the guide rail, allowing the ears to flip and slide freely within a certain range. The locking action of the clip secures the ears to the hollow window, thus achieving a reliable connection with the base shell. The clip locking mechanism ensures the stability of the ears during installation, preventing loosening due to vibration or external forces, and improving installation safety. This innovative design of the British standard mainline wall box, with its flexible ear flip mechanism and clip locking design, effectively improves the convenience of product assembly and product stability, providing a more optimized solution for modern architecture and interior design.

[0007] Preferably, a mounting notch is provided in the middle section of the guide rail, and the rotating shaft enters into the guide rail through the mounting notch.

[0008] The ingenious design of a mounting notch in the middle of the guide rail greatly simplifies the installation process of the earpiece. Traditional installation methods often require complex alignment and fixing steps. However, the central mounting notch allows the shaft to be installed directly into the guide rail, significantly saving installation time and labor. This design not only improves installation efficiency but also reduces the possibility of installation errors, ensuring a smooth installation process.

[0009] Preferably, the guide rail includes a guide rail bottom, a guide rail outer wall and a guide rail inner wall, the mounting notch is arranged in the middle section of the guide rail inner wall, and the guide rail bottom, guide rail outer wall, guide rail inner wall and the bottom shell are integrally formed.

[0010] The integrated design of the guide rail's base, outer and inner sides, and bottom shell not only enhances the rail's overall structural strength but also ensures a seamless connection between the rail and bottom shell, enhancing the wallbox's stability and durability. This integrated molding reduces the number of connection points, preventing loosening or breakage due to prolonged use or external forces, thereby extending the wallbox's lifespan. This design also helps reduce assembly steps during the production process, lowering production costs and minimizing potential assembly errors, ensuring consistent product quality.

[0011] Preferably, an edge bevel is provided at the edge of the outer side surface of the hollow window, and a buckle bevel that fits with the edge bevel is provided on the buckle.

[0012] The outer edges of the hollowed-out window are designed with beveled edges, while the buckle features a precisely aligned beveled surface, ensuring smooth and secure locking. The fit between the beveled edges and the beveled surface of the buckle ensures a stable fit and prevents the earrings from loosening.

[0013] Preferably, the edge bevel is provided with a plurality of protrusions arranged side by side.

[0014] Multiple protrusions are arranged side by side on the beveled edge, creating a damping effect as the ear slides up and down. This damping effect effectively reduces vibration and shaking during use, strengthening the secure connection between the ear and the base, and maintaining excellent structural stability and reliability. Furthermore, the damping effect helps extend the life of the ear and buckle, reducing wear caused by frequent use.

[0015] Preferably, the ears are provided with reinforcing ribs.

[0016] The reinforced ribs on the ears enhance their structural strength and stability. They effectively disperse stress concentration when the ears bear weight or are subjected to external forces, preventing localized deformation or breakage and significantly enhancing their load-bearing capacity and durability. This is crucial for ensuring the ears' structural stability and safety over long-term use.

[0017] Preferably, the ear is provided with a nut.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The British standard trunk wall box of the present invention is designed with hollow windows on both sides of the bottom shell, and guide rails are arranged on the left and right sides of the hollow windows, which allows for flexible movement of the ears. The ears are not only equipped with a rotating shaft, but also with a clip. The rotating shaft can be embedded in the guide rail, so that the ears can be freely flipped and slid within a certain range. Through the locking action of the clip, the ears can be firmly fixed at the hollow window, thereby achieving a reliable connection with the bottom shell. The locking mechanism of the clip ensures the stability of the ears during installation, avoids loosening due to vibration or external force, and improves the safety of installation. This innovative design of the British standard trunk wall box, through its flexible ear flipping mechanism and clip locking design, effectively improves the convenience of product assembly and product firmness, providing a more optimized solution for modern architecture and interior design. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 This is an exploded view of a British standard trunk wall box according to an embodiment of the present invention.

[0022] Figure 2 This is a structural diagram of a British standard trunk wall box according to an embodiment of the present invention.

[0023] Figure 3 This is a structural diagram of the British standard trunk wall box from another perspective of an embodiment of the present invention. DETAILED DESCRIPTION

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in the present application without creative work are within the scope of protection of the present application.

[0026] It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further defined and explained in the subsequent figures. In the description of the embodiments of the present application, it should be understood that the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", etc. is based on the orientation or position relationship shown in the drawings, or is the orientation or position relationship in which the product of the application is usually placed when in use, or is the orientation or position relationship commonly understood by those skilled in the art. It is only for the convenience of describing the present application and simplifying the description, and does 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 therefore cannot be understood as a limitation on the present application.

[0027] It should be noted that, unless there is any conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0028] The technical solution in this application will be described below with reference to the accompanying drawings.

[0029] This embodiment provides a British standard main wall box, including a base shell 100 and ears 200 arranged on both sides of the base shell 100. Hollow windows 110 are dug out on both sides of the base shell 100. Guide rails 120 are arranged on the left and right sides of the hollow window 110. The ears 200 have a rotating shaft 210 and a buckle 220. The rotating shaft 210 is embedded in the guide rail 120 and can rotate and slide along the guide rail 120. The buckle 220 is locked at the hollow window 110 to lock the ears 200 to the hollow window 110.

[0030] The bottom case 100 is designed with hollow windows 110 on either side, and guide rails 120 are located on either side of the hollow windows 110, enabling flexible movement of the ear 200. The ear 200 features not only a pivot 210 but also a latch 220 that engages the guide rail 120, allowing the ear 200 to freely flip and slide within a certain range. The latch 220 securely fastens the ear 200 to the hollow windows 110, achieving a reliable connection to the bottom case 100. The latch 220's locking mechanism ensures the ear 200's stability during installation, preventing loosening due to vibration or external forces, and enhancing installation safety. This innovative design for the British standard mains wall box, with its flexible ear 200 flipping mechanism and latch 220 locking design, effectively improves assembly convenience and product robustness, providing a more optimized solution for modern architecture and interior design.

[0031] In this embodiment, a mounting notch 124 is provided in the middle section of the guide rail 120 , and the rotating shaft 210 enters into the guide rail 120 through the mounting notch 124 .

[0032] The ingenious design of a mounting notch 124 in the middle of the guide rail 120 greatly simplifies the installation process of the ear 200. Traditional installation methods often require complex alignment and securing steps. However, through the central mounting notch 124, the shaft 210 can be directly installed into the guide rail 120, significantly saving installation time and labor. This design not only improves installation efficiency but also reduces the possibility of installation errors, ensuring a smooth installation process.

[0033] In this embodiment, the guide rail 120 includes a guide rail bottom 121, a guide rail outer wall 122 and a guide rail inner wall 123, and the installation notch 124 is set in the middle section of the guide rail inner wall 123. The guide rail bottom 121, the guide rail outer wall 122, the guide rail inner wall 123 are integrally formed with the bottom shell 100.

[0034] The integrated design of the guide rail base 121, outer guide rail wall 122, inner guide rail wall 123, and bottom shell 100 not only enhances the overall structural strength of the guide rail 120 but also ensures a seamless connection between the guide rail 120 and bottom shell 100, improving the stability and durability of the wallbox. This integrated molding reduces the number of connection points, preventing loosening or breakage caused by prolonged use or external forces, thereby extending the lifespan of the wallbox. This design also helps reduce assembly steps during the production process, lowering production costs and minimizing potential assembly errors, ensuring consistent product quality.

[0035] In this embodiment, an edge bevel 111 is provided at the edge of the outer side surface of the hollow window 110 , and a buckle bevel 221 that fits with the edge bevel 111 is provided on the buckle 220 .

[0036] The outer edge of the hollow window 110 is provided with an edge bevel 111, and the buckle 220 is provided with a precisely aligned buckle bevel 221, ensuring smooth and secure locking of the buckle 220. The fit between the edge bevel 111 and the buckle bevel 221 ensures a stable fixation of the ear 200 and prevents it from loosening.

[0037] In this embodiment, the edge slope 111 is provided with a plurality of protrusions 112 arranged side by side.

[0038] The edge bevel 111 is provided with multiple protrusions 112, arranged side by side, creating a damping effect when the ear 200 slides up and down. This damping effect effectively reduces vibration and shaking of the ear 200 during use, enhancing the secure connection between the ear 200 and the bottom case 100 and maintaining good structural stability and reliability. Furthermore, the damping effect helps extend the service life of the ear 200 and the buckle 220, reducing wear caused by frequent use.

[0039] In this embodiment, the ear 200 is provided with a reinforcing rib 230 .

[0040] The reinforcement ribs 230 on the earpiece 200 enhance its structural strength and stability. The addition of the reinforcement ribs 230 effectively disperses stress concentration when the earpiece 200 bears weight or is subjected to external forces, preventing localized deformation or breakage and significantly enhancing the earpiece 200's load-bearing capacity and durability. This is crucial for ensuring the earpiece 200's structural stability and safety during long-term use.

[0041] In this embodiment, the ear 200 is provided with a nut 240 .

[0042] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A British standard trunk wall box, characterized in that: The invention comprises a bottom shell and ears arranged on both sides of the bottom shell. Hollow windows are dug out on both sides of the bottom shell. Guide rails are arranged on the left and right sides of the hollow windows. The ears have a rotating shaft and a buckle. The rotating shaft is embedded in the guide rail and can rotate and slide along the guide rail. The buckle is clamped at the hollow window to lock the ears to the hollow window.

2. The British standard trunk wall box according to claim 1, characterized in that: The middle section of the guide rail is provided with an installation notch, and the rotating shaft enters into the guide rail through the installation notch.

3. The British standard trunk wall box according to claim 2, characterized in that: The guide rail comprises a guide rail bottom, a guide rail outer wall and a guide rail inner wall, and the mounting notch is arranged in the middle section of the guide rail inner wall.

4. The British standard trunk wall box according to claim 3, characterized in that: The guide rail bottom, the guide rail outer wall, the guide rail inner wall and the bottom shell are integrally formed.

5. The British standard trunk wall box according to claim 1, characterized in that: An edge bevel is provided at the edge of the outer side surface of the hollow window, and a buckle bevel that fits with the edge bevel is provided on the buckle.

6. The British standard trunk wall box according to claim 5, characterized in that: The edge bevel is provided with a plurality of protrusions arranged side by side.

7. The British standard trunk wall box according to claim 1, characterized in that: The ears are provided with reinforcing ribs.

8. The British standard trunk wall box according to claim 1, characterized in that: The ear is provided with a nut.

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