Distribution box convenient to install
By designing components such as mounting boxes, mounting brackets, and quick-fixing mechanisms, the problems of long installation time and instability of traditional distribution boxes are solved, enabling rapid installation and disassembly of distribution boxes, improving installation efficiency and stability, and adapting to the needs of different environments.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG CHENXIN ELECTRIC CO LTD
- Filing Date
- 2025-01-24
- Publication Date
- 2026-05-12
AI Technical Summary
Traditional distribution box installation methods require a large number of bolts and nuts, which increases installation time and may lead to insecure installation or damage. They are not flexible and convenient, especially when frequent relocation or replacement is required.
The system employs components such as a mounting box, mounting bracket, bidirectional screw, and quick-fixing mechanism. It enables rapid installation and height adjustment of the distribution box through sliding installation and rotating screw. The design of springs and locking blocks allows for tool-free fixing, simplifying the installation process.
It enables rapid installation and disassembly of the distribution box, improves installation efficiency and stability, enhances adaptability and safety, and ensures reliable operation in various environments.
Smart Images

Figure CN224233176U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of distribution box technology, and in particular relates to a distribution box that is easy to install. Background Technology
[0002] Distribution boxes are an important component of electrical equipment. They are typically used to rationally distribute electrical energy, facilitate the opening and closing of circuits, and have a high level of safety protection. The interior of a distribution box generally contains switching equipment, measuring instruments, protective electrical appliances, and auxiliary equipment. These devices are assembled in a closed or semi-closed metal cabinet to ensure their normal operation and safety.
[0003] In some construction sites or specific locations, such as utility poles, traditional distribution box installation methods may require the use of a large number of bolts and nuts for fixing. This not only increases installation time but may also lead to insecure installation or damage to the distribution box due to improper operation. In addition, for some distribution boxes that need to be moved or replaced frequently, traditional installation methods are not flexible and convenient enough. Utility Model Content
[0004] This utility model provides an easy-to-install distribution box, aiming to solve the problem mentioned in the background art that the traditional distribution box installation method may require a large number of bolts and nuts for fixing, which increases the installation time.
[0005] To solve the above problems, this utility model is implemented as follows: an easy-to-install distribution box includes: a mounting box, on which a mounting bracket for mounting the distribution box body is slidably mounted; a fixing bracket, which is fixedly mounted on one side of the mounting box, and a bidirectional screw is rotatably mounted on the fixing bracket, with two fixing rings threaded onto the bidirectional screw for fixing to a utility pole; and a quick-fixing mechanism, which is disposed on the mounting bracket and is used to quickly install the distribution box body onto the mounting bracket.
[0006] Preferably, the quick-fixing mechanism includes a mounting groove, a spring, a locking block, a fixing block, and a slot. The mounting groove is located on the mounting frame, the spring is fixed in the mounting groove, the locking block is fixedly installed on one end of the spring, the fixing block is located on one side of the distribution box body, and the slot is formed on the fixing block, with the slot engaging with the locking block.
[0007] Preferably, a pull rod is fixedly installed on one side of the card block, and one end of the pull rod extends outside the mounting frame and is fixedly installed with a pull ring.
[0008] Preferably, a lifting screw is rotatably installed inside the mounting box, and a slide is threaded onto the lifting screw. The slide slides against the inner wall of the mounting box and is fixed to the mounting frame.
[0009] Preferably, a drive block is fixedly installed at one end of both the bidirectional screw and the lifting screw.
[0010] Preferably, a fixing locking plate is fixedly installed on each of the two fixing rings, and a fixing bolt for fixing the two fixing locking plates is threaded on the two fixing locking plates.
[0011] Preferably, one side of the mounting box has a sliding opening for the slide to slide on the mounting box.
[0012] Compared with related technologies, the easy-to-install distribution box provided by this utility model has the following advantages:
[0013] Compared with existing technologies, the easy-to-install distribution box provided by this solution achieves rapid installation and disassembly, flexible height adjustment, and stable installation structure. Through innovative design, it not only simplifies the installation and disassembly process and improves work efficiency, but also enhances the adaptability and stability of the distribution box installation, ensuring the safe and reliable operation of the distribution box in various environments. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the main sectional view of a distribution box that is easy to install, provided by this utility model;
[0015] Figure 2 This is a side sectional view of a distribution box that is easy to install, provided by this utility model.
[0016] Figure 3 This is a top view of the fixing ring in this utility model.
[0017] Figure 4 for Figure 1 The diagram shows an enlarged view of part A.
[0018] Reference numerals in the attached diagram: 1. Mounting box; 2. Mounting bracket; 3. Distribution box body; 4. Fixing bracket; 5. Two-way screw; 6. Fixing ring; 7. Mounting groove; 8. Spring; 9. Locking block; 10. Fixing block; 11. Locking groove; 12. Pull rod; 13. Pull ring; 14. Lifting screw; 15. Slide; 16. Rotating block; 17. Fixing locking plate; 18. Fixing bolt. Detailed Implementation
[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.
[0020] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0021] This utility model embodiment provides an easy-to-install distribution box, such as... Figure 1-4 As shown, the easy-to-install distribution box includes: a mounting box 1, on which a mounting bracket 2 for installing the distribution box body 3 is slidably mounted; a fixing bracket 4, which is fixedly installed on one side of the mounting box 1, and a bidirectional screw 5 is rotatably mounted on the fixing bracket 4, with two fixing rings 6 threaded onto the bidirectional screw 5 for fixing to the utility pole; and a quick-fixing mechanism, which is provided on the mounting bracket 2 and is used to quickly install the distribution box body 3 onto the mounting bracket 2.
[0022] In this embodiment, the mounting box 1 serves as the basic structure for installing the distribution box. A mounting bracket 2 is slidably mounted on it to support the distribution box body 3, providing a stable support platform and making the installation of the distribution box more secure and reliable. The mounting bracket 2 is slidably mounted on the mounting box 1 for mounting the distribution box body 3. This sliding mounting allows for easy adjustment of the position of the distribution box body 3, improving installation flexibility. A fixing bracket 4 is fixedly mounted on one side of the mounting box 1, with a bidirectional screw 5 rotatably mounted on it, providing a stable support structure for fixing the distribution box in the installation position. Simultaneously, through cooperation with the bidirectional screw 5, the position of the fixing ring 6 can be easily adjusted. The bidirectional screw 5 is rotatably mounted on the fixing bracket 4, with two fixing rings threaded onto it. By rotating the bidirectional screw 5, the distance between the two fixing rings 6 can be adjusted simultaneously, thus adapting to utility poles of different diameters and achieving rapid fixing. A rapid fixing mechanism is located on the mounting bracket 2, used to quickly install the distribution box body 3 onto the mounting bracket 2. This rapid fixing mechanism simplifies the installation process of the distribution box body 3, reduces installation time, and improves installation efficiency.
[0023] In a further preferred embodiment of this utility model, the quick fixing mechanism includes a mounting groove 7, a spring 8, a locking block 9, a fixing block 10, and a locking slot 11. The mounting groove 7 is disposed on the mounting frame 2, the spring 8 is fixed in the mounting groove 7, the locking block 9 is fixedly installed on one end of the spring 8, the fixing block 10 is disposed on one side of the distribution box body 3, and the locking slot 11 is opened on the fixing block 6, and the locking slot 11 is engaged with the locking block 9.
[0024] In this embodiment, the mounting slot 7 is provided on the mounting bracket 2, providing a space for the spring 8 and the locking block 9 to be installed and moved. By designing the mounting slot 7, the spring 8 and the locking block 9 can be easily installed and fixed, while ensuring that they can pop out and reset smoothly when needed. The spring 8 is fixed in the mounting slot 7, with one end connected to the mounting slot 7 and the other end connected to the locking block 9. The elastic force of the spring 8 allows the locking block 9 to maintain a certain pop-out state when not under force, so that it can automatically snap into the locking slot 11 when the distribution box body 3 is installed. The locking block 9 is fixedly installed at one end of the spring 8 and is used to engage with the locking slot 11. The design of the locking block 9 allows the distribution box body 3 to be easily inserted into the mounting bracket 2 during installation without the need for additional tools or bolts. The fixing block 10 is located on one side of the distribution box body 3 and provides an installation base for the locking slot 11. The locking slot 11 is opened on the fixing block 10 and engages with the locking block 9. The design of the locking slot 11 allows the locking block 9 to be smoothly inserted into it, thereby achieving quick fixation between the distribution box body 3 and the mounting bracket 2.
[0025] In a further preferred embodiment of the present invention, a pull rod 12 is fixedly installed on one side of the card block 9, and one end of the pull rod 12 extends to the outside of the mounting frame 2 and is fixedly installed with a pull ring 13.
[0026] In this embodiment, the pull rod 12 is fixedly installed on one side of the locking block 9, with one end connected to the locking block 9 and the other end extending outside the mounting bracket 2, so that the user can control the movement of the locking block 9 by pulling it. When it is necessary to disassemble the distribution box body 3, the user can pull the pull rod 12 to overcome the elastic force of the spring 8 and make the locking block 9 disengage from the slot 11, thereby realizing the quick disassembly of the distribution box body 3. The pull ring 13 is fixedly installed on the end of the pull rod 12 that extends outside the mounting bracket 2, providing the user with a convenient grip point, making it easier for the user to pull the pull rod 12.
[0027] In a further preferred embodiment of the present invention, a lifting screw 14 is rotatably installed inside the mounting box 1, and a slide block 15 is threaded onto the lifting screw 14. The slide block 15 slides against the inner wall of the mounting box 1, and the slide block is fixed to the mounting frame 2.
[0028] In this embodiment, the lifting screw 14 is rotatably installed inside the mounting box 1 as a driving device for adjusting the height of the slide 15. By rotating the lifting screw 14, the slide 15 can be driven to slide up and down inside the mounting box 1, thereby adjusting the height of the mounting frame 2 and the power distribution box body 3, making the installation of the power distribution box more flexible and adaptable to different height installation requirements.
[0029] In a further preferred embodiment of the present invention, a rotating block 16 for driving is fixedly installed at one end of both the bidirectional screw 5 and the lifting screw 14.
[0030] In this embodiment, the rotating block 16 is fixedly installed at one end of the bidirectional screw 5 and the lifting screw 14, serving as an operating component to drive the rotation of these screws. This provides the user with a convenient and intuitive driving point. The user can drive the bidirectional screw 5 and the lifting screw 14 to rotate by holding and rotating the rotating block 16, simplifying the operation process and allowing the user to easily drive the screws without using additional tools.
[0031] In a further preferred embodiment of the present invention, a fixing locking piece 17 is fixedly installed on each of the two fixing rings 6, and a fixing bolt 18 for fixing the two fixing locking pieces 17 together is threaded on the two fixing locking pieces 17.
[0032] In this embodiment, the fixing locking plate 17 is fixedly installed on the two fixing rings 6, serving as a component for connecting and fixing the two fixing rings 6. This allows the two fixing rings 6 to be connected and fixed together, increasing the connection strength between the fixing rings 6. The fixing locking plate 17 also provides an installation base for the fixing bolt 18, allowing the two fixing rings 6 to be more firmly fixed to the utility pole. The fixing bolt 18 is threaded onto the two fixing locking plates 17, used to fix the two fixing locking plates 17 and the two fixing rings 6 together. The design of the fixing bolt 18 allows the user to tighten it to securely fix the two fixing locking plates 17 and the two fixing rings 6 together, which not only increases the connection strength between the fixing rings 6 but also allows the fixing rings 6 to fit more firmly onto the utility pole, preventing the distribution box from shaking or falling off.
[0033] In a further preferred embodiment of the present invention, a sliding opening is provided on one side of the mounting box 1 for the slide block 15 to slide on the mounting box 1.
[0034] In this embodiment, a sliding opening is provided on one side of the mounting box 1, offering a channel for the slide block 15 to slide inside the mounting box 1. When the lifting screw 14 rotates, the slide block 15 slides up and down along the sliding opening, thereby moving the mounting bracket 2 and the distribution box body 3 together. The sliding opening provides a clear sliding path for the slide block 15, ensuring that the slide block 15 can move smoothly and orderly when the lifting screw 14 rotates. This helps maintain the stability and accuracy of the distribution box body 3 when adjusting its height.
[0035] In summary, compared with related technologies, this device achieves rapid installation and disassembly of the distribution box, flexible height adjustment, and stable installation structure. Through innovative design, it not only simplifies the installation and disassembly process and improves work efficiency, but also enhances the adaptability and stability of the distribution box installation, ensuring the safe and reliable operation of the distribution box in various environments.
[0036] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.
[0037] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.
Claims
1. A distribution box that is easy to install, characterized in that, include: Mounting box, on which a mounting bracket for mounting the electrical distribution box body is slidably mounted; A fixing bracket is fixedly installed on one side of the mounting box. A bidirectional screw is rotatably mounted on the fixing bracket, and two fixing rings for fixing to the utility pole are threaded onto the bidirectional screw. A quick-fixing mechanism for quickly installing the distribution box body onto a mounting frame, the quick-fixing mechanism being disposed on the mounting frame.
2. The easily installable distribution box as described in claim 1, characterized in that, The quick-fixing mechanism includes a mounting slot, a spring, a locking block, a fixing block, and a slot. The mounting slot is located on the mounting frame, the spring is fixed in the mounting slot, the locking block is fixedly installed on one end of the spring, the fixing block is located on one side of the distribution box body, and the slot is formed on the fixing block and engages with the locking block.
3. The easily installable distribution box as described in claim 2, characterized in that, A pull rod is fixedly installed on one side of the card block, and one end of the pull rod extends out of the mounting frame and is fixedly installed with a pull ring.
4. The easily installable distribution box as described in claim 1, characterized in that, A lifting screw is rotatably installed inside the mounting box. A slide is threaded onto the lifting screw. The slide slides against the inner wall of the mounting box and is fixed to the mounting frame.
5. The easily installable distribution box as described in claim 4, characterized in that, Both the bidirectional screw and the lifting screw have a rotating block fixedly installed at one end for driving.
6. The easily installable distribution box as described in claim 1, characterized in that, Each of the two fixing rings is fixedly mounted with a fixing locking plate, and the two fixing locking plates are threaded with fixing bolts for fixing the two fixing locking plates together.
7. The easily installable distribution box as described in claim 4, characterized in that, The mounting box has a sliding opening on one side for the slide to slide on the mounting box.