Distribution box

Abstract

The utility model provides a power distribution box, relates to the technical field of power distribution equipment, and ensures that a surface frame can be stably fixed on a bottom box by connecting a surface frame and a bottom box through a connecting piece. Meanwhile, the surface cover and the surface frame are attracted through the first magnetic attraction piece, and the surface cover can be tightly fixed to the surface frame through the magnetic attraction mode. More importantly, the first magnetic attraction piece used for connecting the face cover and the face frame is arranged on the periphery of the connecting piece used for connecting the face frame and the bottom box in a sleeving mode. The design provides additional connection force, so that the stability among all parts of the distribution box is enhanced, and the overall reliability and durability of the distribution box are improved. And moreover, the first magnetic attraction piece sleeves the connecting piece, so that integration of the connecting piece and the first magnetic attraction piece is realized, the number of parts is reduced, the internal space of the distribution box is saved, and the installation complexity is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of power distribution equipment, and in particular to a power distribution box. Background Art

[0002] With the rapid development of modern society, the demand for power supply is getting higher and higher. As an indispensable and important part of the power system, the distribution box has a wide range of application scenarios in all walks of life: in the industrial field, the distribution box can distribute and control power to achieve control over industrial production; in the construction field, the distribution box can ensure the reliability and safety of building power; in the transportation field, the distribution box can provide a stable power supply for transportation facilities; in the energy field, the distribution box plays a key role in power distribution and control in energy facilities, providing basic guarantees for a reliable power system. And with the continuous increase in market demand, the design of the distribution box will also face higher technical requirements.

[0003] However, in the existing distribution boxes, the structure for connecting the face frame and the bottom box and the structure for connecting the face frame and the face cover are installed at different positions respectively, which makes the installation process cumbersome, occupies a large space, and affects the overall aesthetics of the distribution box. Utility Model Content

[0004] The purpose of this application is to provide a distribution box to address the deficiencies in the above-mentioned technology.

[0005] To achieve the above purpose, the technical solution adopted in the embodiment of the present application is as follows:

[0006] An embodiment of the present application provides a distribution box, including a base box, a surface frame and a surface cover, wherein the surface frame is connected to the base box via a connecting piece, a first magnetic member is sleeved on the connecting piece, and the surface cover is attracted to the surface frame via the first magnetic member.

[0007] Optionally, a suction component is provided on the surface cover, and the suction component is a second magnetic component or a metal component, and the suction component is magnetically matched with the first magnetic component.

[0008] Optionally, the connecting member and / or the first magnetic member has a first surface exposed from the face frame, and a first covering pad covering the first surface is arranged on the face frame.

[0009] Optionally, the face frame is provided with a first through hole, the connecting member passes through the first through hole to be connected to the bottom box, the connecting member and the first magnetic member are sunk into the first through hole, and the first covering pad is arranged in the first through hole and is flush with the surface of the face frame.

[0010] Optionally, the connecting member includes an abutting portion and a connecting portion that are connected to each other, the first magnetic member is sleeved on the abutting portion, and the end of the connecting portion facing away from the abutting portion is passed through a surface frame and connected to the bottom box, so that the abutting portion or the first magnetic member abuts against the side of the surface frame facing away from the bottom box.

[0011] Optionally, the face frame is provided with a first through hole, the first through hole is a first diameter-changing hole, and the abutting portion or the first magnetic attraction member abuts against the diameter-changing portion of the first diameter-changing hole.

[0012] Optionally, the first magnetic attraction member is provided with a second through hole, the second through hole is a second diameter-changing hole, and the abutting portion abuts against a diameter-changing portion of the second diameter-changing hole.

[0013] Optionally, the suction member has a second surface exposed from the face cover, and a second covering pad covering the second surface is arranged on the face cover.

[0014] Optionally, an end surface of the first magnetic member close to the surface cover is flush with an end surface of the connecting member close to the surface cover.

[0015] Optionally, the face cover has a connecting side and an opening and closing side, the connecting side of the face cover is rotatably connected to the face frame, and the suction piece is located on the opening and closing side of the face cover.

[0016] The beneficial effects of this application include:

[0017] The present application provides a distribution box, including a base box, a face frame and a face cover. The face frame is connected to the base box via a connector, a first magnetic member is sleeved on the connector, and the face cover is attracted to the face frame via the first magnetic member. The present application connects the face frame to the base box via a connector to ensure that the face frame can be firmly fixed on the base box. At the same time, the face cover is attracted to the face frame via the first magnetic member. This magnetic attraction method enables the face cover to be tightly fixed on the face frame. More importantly, the first magnetic member used to connect the face cover to the face frame is sleeved on the outer periphery of the connector used to connect the face frame to the base box. This design provides additional connecting force, thereby enhancing the stability between the various parts of the distribution box and improving the overall reliability and durability of the distribution box. In addition, by sleeved the first magnetic member on the connector, the integration of the connector and the first magnetic member is achieved, the number of components is reduced, the space inside the distribution box is saved, and the installation complexity is reduced. This integrated design not only simplifies the installation process of the distribution box, but also effectively improves the space utilization, making the distribution box more compact and integrated, and improving the installation efficiency and overall performance of the distribution box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. 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 related drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 One of the structural schematic diagrams of a distribution box provided in an embodiment of the present application;

[0020] Figure 2 A schematic diagram of a structure in which a first magnetic attraction member is sleeved on a connecting member provided in an embodiment of the present application;

[0021] Figure 3 A second structural diagram of a distribution box provided in an embodiment of the present application;

[0022] Figure 4 A third structural diagram of a distribution box provided in an embodiment of the present application;

[0023] Figure 5 for Figure 4 AA section view in;

[0024] Figure 6 An exploded diagram of the connection between a face frame and a bottom box provided in an embodiment of the present application;

[0025] Figure 7 An exploded view of the first magnetic attraction member and the connecting member provided in an embodiment of the present application;

[0026] Figure 8 This is a fourth structural schematic diagram of a distribution box provided in an embodiment of the present application.

[0027] Icon: 100 - bottom box; 200 - face frame; 210 - first through hole; 300 - face cover; 400 - connecting piece; 410 - abutting part; 420 - connecting part; 500 - first magnetic attraction piece; 510 - second through hole; 600 - attraction piece; 700 - first covering pad; 800 - second covering pad. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0029] 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. It should be noted that, in the absence of conflict, the various features in the embodiments of the present application can be combined with each other, and the combined embodiments are still within the scope of protection of the present application.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0032] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0033] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0034] With the rapid development of modern society, the demand for power supply is getting higher and higher. As an indispensable and important part of the power system, the distribution box has a wide range of application scenarios in all walks of life. From industry to construction, from transportation to energy, the distribution box plays a vital role, providing stable and reliable support for power systems in various fields. However, with the continuous increase in market demand, the design of the distribution box is also facing higher technical requirements and challenges.

[0035] However, there are some problems with the existing distribution box structure. The main problem is that the structure connecting the face frame 200 and the bottom box 100 and the structure connecting the face frame 200 and the face cover 300 are installed in different positions, which makes the installation process complicated and increases the space occupied. In the existing design, these two parts of the structure need to be installed separately, which increases the complexity and time cost of the installation, and occupies a large amount of space, limiting the application of the distribution box in different places.

[0036] In order to solve the above problems, the present application provides a distribution box, such as Figure 1 and Figure 2As shown, the distribution box includes a base box 100, a surface frame 200 and a surface cover 300. The surface frame 200 is connected to the base box 100 via a connector 400. A first magnetic component 500 is sleeved on the connector 400. The surface cover 300 is attracted to the surface frame 200 via the first magnetic component 500.

[0037] Specifically, the distribution box is composed of three parts: a bottom box 100, a face frame 200, and a face cover 300. The bottom box 100 is designed with an opening for accommodating electrical equipment, and the face frame 200 is connected to the periphery of the opening of the bottom box 100 through a connector 400 to ensure that the face frame 200 can be firmly fixed on the bottom box 100. At the same time, the face cover 300 and the face frame 200 are attracted together by the first magnetic member 500. This magnetic attraction method enables the face cover 300 to be tightly fixed on the face frame 200 to reliably cover the opening of the bottom box 100, thereby ensuring the safety of the internal electrical equipment. In addition, the magnetic connection method also facilitates the installation and maintenance of the distribution box, allowing users to more easily install and maintain the equipment.

[0038] More importantly, the first magnetic component 500 used to connect the face cover 300 and the face frame 200 is sleeved on the periphery of the connector 400 used to connect the face frame 200 and the bottom box 100. This design provides additional connecting force, thereby enhancing the stability between the various parts of the distribution box and improving the overall reliability and durability of the distribution box. In addition, by sleeved the first magnetic component 500 on the connector 400, the connector 400 and the first magnetic component 500 are integrated, the number of components is reduced, the space inside the distribution box is saved, and the installation complexity is reduced. This integrated design not only simplifies the installation process of the distribution box, but also effectively improves the space utilization, making the distribution box more compact and integrated, improving the installation efficiency and overall performance of the distribution box, and effectively solving the problems of cumbersome installation and insufficient space utilization of traditional distribution boxes.

[0039] It should be noted that the first magnetic member 500 may be a magnet, or other components with magnetic attraction effect, such as magnetic alloy, magnetic rubber, etc. These components have the characteristics of strong adsorption force and good wear resistance, and can also achieve a firm attraction between the cover 300 and the frame 200, ensuring the stability and safety of the distribution box.

[0040] Optionally, the connecting member 400 and / or the first magnetic member 500 has a first surface exposed from the face frame 200 , and a first covering pad 700 is provided on the face frame 200 to cover the first surface.

[0041] Specifically, Figures 3 to 5As shown, the design of the connector 400 and the first magnetic member 500 is to achieve a stable connection and reliable attraction between the bottom box 100, the face cover 300 and the face frame 200. The connector 400 and / or the first magnetic member 500 are designed to be exposed from the face frame 200, which can be easily installed. However, in some cases, such as when the face cover 300 is opened from the face frame 200, the exposure of the connector 400 and / or the first magnetic member 500 may affect the overall aesthetics and safety of the distribution box. In order to solve this problem, the distribution box adopts a hidden design, and a first covering pad 700 is provided to cover the connector 400 and / or the first magnetic member 500 exposed from the first surface of the face frame 200, so that they will not be exposed in the distribution box. The design of the first covering pad 700 will not affect the ability of the first magnetic member 500 to attract the cover 300, and at the same time, it provides an additional protective layer to prevent dust, water vapor or other external impurities from entering the space between the connector 400 and the first magnetic member 500, and maintain the performance and life of the connector 400 and the first magnetic member 500. Among them, the first covering pad 700 can be a rubber pad (such as a rubber pad, a silicone pad, etc.), a foam pad, a sponge rubber pad, a soft plastic pad, etc., which have a cushioning effect and a deformation effect, so as to reduce the wear of the components of the distribution box when opening and closing.

[0042] Optionally, the face frame 200 is provided with a first through hole 210, the connecting member 400 passes through the first through hole 210 to be connected to the bottom box 100, the connecting member 400 and the first magnetic member 500 are sunk into the first through hole 210, and the first covering pad 700 is arranged in the first through hole 210 and is flush with the surface of the face frame 200.

[0043] Specifically, Figure 6 As shown, in the design of the distribution box, the first through hole 210 of the face frame 200 is a very important component. It provides a channel for connecting the bottom box 100 and the face frame 200, so that the connector 400 can pass through and connect to the bottom box 100, thereby realizing the assembly of the entire distribution box. Through the first through hole 210, the connector 400 and the first magnetic member 500 can sink to the inside and will not protrude from the surface of the face frame 200, thereby maintaining the unity and aesthetics of the overall appearance of the distribution box. In addition, in order to further beautify the appearance and protect the internal components, the first covering pad 700 is arranged in the first through hole 210 to cover the first surface exposed to the face frame 200 and be flush with the surface of the face frame 200. This design not only effectively hides the connector 400 and the first magnetic member 500, but also ensures that the appearance of the distribution box is neat and tidy, and enhances the overall sense of quality and decorative effect.

[0044] Optionally, the connecting member 400 includes an abutting portion 410 and a connecting portion 420 that are connected to each other, the first magnetic member 500 is sleeved on the abutting portion 410, and the end of the connecting portion 420 that is away from the abutting portion 410 passes through the face frame 200 and is connected to the bottom box 100, so that the abutting portion 410 or the first magnetic member 500 abuts against the side of the face frame 200 that is away from the bottom box 100.

[0045] Specifically, Figure 2 and Figure 7 As shown, the connector 400 is composed of an abutment portion 410 and a connection portion 420 connected to each other, wherein the abutment portion 410 is fixedly sleeved with a first magnetic member 500, and the connection between the face cover 300 and the face frame 200 is achieved through the magnetic effect and the suction of the face cover 300, and the abutment portion 410 or the first magnetic member 500 can be abutted with the side of the face frame 200 away from the bottom box 100, and the connection portion 420 is used to connect the bottom box 100, thereby ensuring the stability and safety of the connection between the face frame 200 and the bottom box 100. Among them, the connector 400 can be a screw, and its abutment portion 410 is the screw head, and the connection portion 420 is a screw; the connector 400 can also be a bolt, a pin, a rivet or other structures. These connector 400 structures have their own characteristics, and can be selected and applied according to actual needs and design requirements to achieve stable connection and safe use of the distribution box.

[0046] It should be noted that there are a variety of different options for the setting of the first magnetic component 500: for example, the axial length of the first magnetic component 500 can be greater than the length of the abutment 410, and both ends along the axial direction extend outward from the abutment 410, that is, the distance between the first magnetic component 500 and the face cover 300 is smaller than the distance between the abutment 410 and the face cover 300, and the distance between the first magnetic component 500 and the bottom box 100 is smaller than the distance between the abutment 410 and the bottom box 100. In this case, one end of the first magnetic component 500 will abut against the side of the face frame 200 facing away from the bottom box 100 to ensure the stability of the connection, while the first covering pad 700 covers the surface of the other end of the first magnetic component 500 to play a protective and decorative role.

[0047] When the axial length of the first magnetic member 500 is greater than the length of the abutment portion 410, it is also possible that the end surface of the first magnetic member 500 close to the cover 300 is flush with the end surface of the abutment portion 410 close to the cover 300, and the end surface of the first magnetic member 500 close to the bottom box 100 extends outward from the abutment portion 410. In this case, the first covering pad 700 covers the surface of the first magnetic member 500 close to the cover 300, that is, the first magnetic member The distance between the first magnetic component 500 and the face cover 300 is equal to the distance between the abutting portion 410 and the face cover 300, and the distance between the first magnetic component 500 and the bottom box 100 is smaller than the distance between the abutting portion 410 and the bottom box 100. At this time, the end of the first magnetic component 500 close to the bottom box 100 will abut against the side of the face frame 200 facing away from the bottom box 100, and the first covering pad 700 covers the surface of the first magnetic component 500 and the abutting portion 410 close to the face cover 300.

[0048] The first magnetic member 500 may also have an axial length equal to the length of the abutting portion 410, and surfaces at both ends of the first magnetic member 500 are flush with surfaces at both ends of the abutting portion 410, that is, the distance between the first magnetic member 500 and the face cover 300 is equal to the distance between the abutting portion 410 and the face cover 300, and the distance between the first magnetic member 500 and the bottom box 100 is equal to the distance between the abutting portion 410 and the bottom box 100. In this case, one end surface of the first magnetic member 500 and the abutting portion 410 abuts against the side of the face frame 200 facing away from the bottom box 100 at the same time, and the first covering pad 700 covers the surfaces of the other ends of the first magnetic member 500 and the abutting portion 410.

[0049] The first magnetic component 500 can also have an axial length that is smaller than the length of the abutment 410, and both ends along the axial direction are retracted from the abutment 410, that is, the distance between the first magnetic component 500 and the face cover 300 is greater than the distance between the abutment 410 and the face cover 300, and the distance between the first magnetic component 500 and the bottom box 100 is greater than the distance between the abutment 410 and the bottom box 100. In this case, one end of the abutment 410 will abut against the side of the face frame 200 facing away from the bottom box 100, and the first covering pad 700 will cover the surface of the other end of the abutment 410. However, at this time, the first magnetic component 500 may be far away from the face cover 300, resulting in insufficient attraction.

[0050] Optionally, the face frame 200 is provided with a first through hole 210 , and the first through hole 210 is a first diameter-reducing hole, and the abutting portion 410 or the first magnetic attraction member 500 abuts against the diameter-reducing portion of the first diameter-reducing hole.

[0051] Specifically, Figure 6As shown, the first through hole 210 provided in the face frame 200 adopts a special design, namely, the first reducing hole. The inner wall surface of the first reducing hole can be in the form of a conical surface or a stepped surface, which is intended to provide a suitable abutment position for the abutment portion 410 or the first magnetic attraction component 500, and to provide a suitable penetration aperture for the connecting portion 420. The abutment portion 410 or the first magnetic attraction component 500 can directly abut against the reduced diameter of the first reducing hole, ensuring the reliability and stability of the connection. In this design, the size of the first reducing hole should gradually decrease along the penetration direction of the connecting portion 420, which means that the aperture will gradually decrease. The aperture size of the first reducing hole close to the side of the face cover 300 should be greater than or equal to the size of the first magnetic attraction component 500 to ensure that the first magnetic attraction component 500 can be arranged therein. The aperture size on the side close to the bottom box 100 needs to match the size of the connecting part 420, so that the connecting part 420 is fastened therein and connected to the bottom box 100. This design not only helps the connector 400 to pass through smoothly, but also avoids unnecessary gaps, thereby ensuring the compact and stable structure of the entire distribution box.

[0052] Optionally, the first magnetic member 500 is provided with a second through hole 510, which is a second diameter-reducing hole, and the abutting portion 410 abuts against the diameter-reducing portion of the second diameter-reducing hole. The abutting portion 410 or the first magnetic member 500 can directly abut against the diameter-reducing portion of the first diameter-reducing hole, ensuring the firmness and stability of the connection.

[0053] Specifically, Figure 7 As shown, when the length of the first magnetic component 500 along its axial direction is greater than the length of the abutment portion 410, the first magnetic component 500 can be designed as an annular structure with a second reducing hole. Similar to the first reducing hole, the inner wall surface of the second reducing hole can be in the form of a conical surface or a stepped surface, aiming to provide a suitable abutment position for the abutment portion 410 and provide a suitable penetration aperture for the connecting portion 420. The abutment portion 410 can directly abut the reduced diameter of the second reducing hole, ensuring the reliability and stability of the connection. In this design, the size of the second reducing hole should gradually decrease along the penetration direction of the connecting portion 420, which means that the aperture will gradually decrease. The aperture size of the second reducing hole close to the side of the face cover 300 should be greater than or equal to the size of the abutment portion 410 to ensure that the abutment portion 410 can be arranged therein. The aperture size on the side close to the bottom box 100 only needs to be equal to the size of the connecting portion 420, so that the connecting portion 420 can be fastened therein and connected to the face frame 200 and the bottom box 100. This design not only facilitates the smooth passage of the connecting piece 400, but also avoids unnecessary gaps, thereby ensuring the firmness and stability of the connection.

[0054] Optionally, a suction member 600 is provided on the surface cover 300 , and the suction member 600 is a second magnetic member or a metal member, and the suction member 600 is magnetically matched with the first magnetic member 500 .

[0055] Specifically, Figure 8 As shown, a suction member 600 is provided on the cover 300, and the suction member 600 is magnetically matched with the first magnetic member 500 on the bottom box 100 to ensure the stable closure of the cover 300. In addition, in order to simplify the installation process and avoid unnecessary magnetic interference, the suction member 600 is only provided in the area where the cover 300 and the first magnetic member 500 are directly corresponding. At this time, it can also ensure that the cover 300 can be firmly sucked on the bottom box 100, thereby effectively preventing the cover 300 from being accidentally opened and ensuring the safety of the internal electrical equipment.

[0056] It should be noted that the suction component 600 can be a second magnetic component or a metal component, or other components that can be magnetically matched with the first magnetic component 500. Among them, the second magnetic component can be a magnet, and other components with magnetic attraction effects can also be used, such as magnetic alloys, magnetic rubber, etc. The metal component can be a magnetic metal component such as iron, nickel, and cobalt. These components all have a certain degree of magnetism, can be attracted by the first magnetic component 500, and can produce a certain degree of magnetic attraction effect with the first magnetic component 500. Therefore, when designing the suction mechanism, a suitable magnetic component can be selected to realize the suction function of equipment such as distribution boxes.

[0057] Optionally, the face cover 300 has a connecting side and an opening and closing side, the connecting side of the face cover 300 is rotatably connected to the face frame 200 , and the suction member 600 is located at the opening and closing side of the face cover 300 .

[0058] Specifically, the cover 300 is one of the important parts of the distribution box, and the design of the connection side and the opening and closing side is crucial in its design. The connection side is the connection part 420 between the cover 300 and the face frame 200, so that the cover 300 and the face frame 200 always maintain one side connection. The opening and closing side is the opening and closing direction of the cover 300. The cover 300 can be opened from the opening and closing side to observe or inspect the operation of the electrical equipment in the distribution box or the connection of the distribution box itself. After observation or inspection, the opening and closing side of the cover 300 is sucked together with the face frame 200 to ensure the safety of the internal equipment. The design of the connection side affects the stability and reliability of the cover 300, while the opening and closing side is related to the convenience and operability of the cover 300.

[0059] In the design of the connection side of the cover 300, a variety of methods can be used to achieve the connection with the face frame 200, one of which is through a hinge. A hinge is a mechanical device that connects two parts and allows them to rotate relative to each other. It is usually made of metal and can withstand a certain load and friction, so that the cover 300 can remain stable during the opening and closing process. In addition to the hinge, a pin, a rotating shaft and other structures can also be used for connection. These methods can achieve a stable connection between the cover 300 and the face frame 200, and have a certain opening and closing flexibility and stability. Then, the suction member 600 is designed on the opening and closing side of the cover 300, and the suction member 600 can be magnetically matched with the first magnetic member 500, that is, the area corresponding to the first magnetic member 500 is the opening and closing side of the cover 300, ensuring that the cover 300 can be firmly adsorbed on the face frame 200 when closed, realizing the covering function of the cover 300, and effectively preventing the cover 300 from accidentally opening or loosening, thereby ensuring the safety of the distribution box.

[0060] It should be noted that the number of connectors 400 should be greater than or equal to the number of first magnetic members 500, that is, not all connectors 400 need to be provided with first magnetic members 500. For example, when the distribution box is a rectangular box, the face frame 200 is a hollow rectangular frame, and multiple connectors 400 can be distributed on the four sides of the rectangular frame to firmly connect the face frame 200 to the opening periphery of the bottom box 100, and the first magnetic member 500 only needs to be provided on one side of the face frame 200 corresponding to the opening and closing side of the face cover 300, and its number and position correspond to the suction member 600, so that the face cover 300 and the face frame 200 can be reliably connected.

[0061] Optionally, the suction member 600 has a second surface exposed from the face cover 300 , and a second covering pad 800 is provided on the face cover 300 to cover the second surface.

[0062] Specifically, Figures 3 to 5 As shown, in order to further improve the design of the distribution box, in addition to hiding the connector 400 and the first magnetic attraction member 500, the exposure of the suction member 600 may also cause certain visual unsightliness or safety hazards. To solve this problem, the distribution box adopts a similar hidden design principle, by providing a second covering pad 800 to cover the second surface of the suction member 600 so that it will not be exposed to the environment when the cover 300 is opened. This hidden design not only improves the overall aesthetics of the distribution box, but also enhances its safety and avoids the possibility of the suction member 600 being damaged by the external environment. Among them, the second covering pad 800 can also adopt a rubber pad (such as a rubber pad, a silicone pad, etc.), a foam pad, a sponge rubber pad, a soft plastic pad, etc.

[0063] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A distribution box, characterized in that: The invention comprises a bottom box (100), a face frame (200) and a face cover (300); the face frame (200) is connected to the bottom box (100) via a connecting piece (400); a first magnetic attraction piece (500) is sleeved on the connecting piece (400); and the face cover (300) is attracted to the face frame (200) via the first magnetic attraction piece (500).

2. The distribution box according to claim 1, characterized in that: The face cover (300) is provided with an attraction component (600), which is a second magnetic attraction component or a metal component, and the attraction component (600) is magnetically matched with the first magnetic attraction component (500).

3. The distribution box according to claim 1 or 2, characterized in that: The connecting member (400) and / or the first magnetic attraction member (500) has a first surface exposed from the face frame (200), and a first covering pad (700) is provided on the face frame (200) for covering the first surface.

4. The distribution box according to claim 3, characterized in that: The face frame (200) is provided with a first through hole (210), the connecting member (400) passes through the first through hole (210) and is connected to the bottom box (100), the connecting member (400) and the first magnetic member (500) are sunk into the first through hole (210), and the first covering pad (700) is arranged in the first through hole (210) and is flush with the surface of the face frame (200).

5. The distribution box according to claim 1 or 2, characterized in that: The connecting member (400) comprises an abutting portion (410) and a connecting portion (420) which are connected to each other. The first magnetic member (500) is sleeved on the abutting portion (410). One end of the connecting portion (420) which is away from the abutting portion (410) passes through the face frame (200) and is connected to the bottom box (100), so that the abutting portion (410) or the first magnetic member (500) abuts against a side of the face frame (200) which is away from the bottom box (100).

6. The distribution box according to claim 5, characterized in that: The face frame (200) is provided with a first through hole (210), the first through hole (210) being a first diameter-changing hole, and the abutting portion (410) or the first magnetic attraction member (500) abuts against the diameter-changing portion of the first diameter-changing hole.

7. The distribution box according to claim 5, characterized in that: The first magnetic attraction member (500) is provided with a second through hole (510), the second through hole (510) is a second diameter-changing hole, and the abutting portion (410) abuts against the diameter-changing portion of the second diameter-changing hole.

8. The distribution box according to claim 2, characterized in that: The suction member (600) has a second surface exposed from the surface cover (300), and a second covering pad (800) is arranged on the surface cover (300) to cover the second surface.

9. The distribution box according to claim 1, 2 or 8, characterized in that: An end surface of the first magnetic attraction member (500) close to the surface cover (300) is flush with an end surface of the connecting member (400) close to the surface cover (300).

10. The distribution box according to claim 2 or 8, characterized in that: The face cover (300) has a connection side and an opening and closing side, the connection side of the face cover (300) is rotatably connected to the face frame (200), and the suction member (600) is located on the opening and closing side of the face cover (300).

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