PDU module assembly

Abstract

The utility model discloses a PDU module assembly. The PDU module assembly is characterized in that the PDU module assembly comprises an installation housing, a plurality of PDU socket modules installed on the installation housing, and a middle positioning block for connecting the PDU socket modules; the PDU socket module comprises a module panel, a first socket and a second socket, wherein the first socket and the second socket are installed on the module panel. According to the utility model, the plurality of PDU socket modules are installed on the installation housing and then are installed in a unified manner, so that the installation efficiency is improved; the PDU socket modules and the PDU socket modules and the sealing plate are connected in a limiting manner by connecting the middle positioning blocks, so that connection between the PDU socket modules and connection between the PDU socket modules and the sealing plate are facilitated, and the installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of PDU module assemblies, in particular to a PDU module assembly. Background Art

[0002] The PDU module assembly is composed of multiple PDU socket modules. It is a power distribution manager with power distribution and management functions of the PDU and is widely used. In the existing technology, such as the Chinese utility model patent with publication number CN217086960U authorized on July 29, 2022, discloses a PDU socket module, including a mounting seat, a slot is provided at the bottom end of the mounting seat, and the live copper bar, the neutral copper bar and the ground copper bar are respectively plugged into the slots, and the live copper bar, the neutral copper bar and the ground copper bar are all provided with through holes, a base is provided in the mounting seat, a first socket is provided on the base, and the live copper bar, the neutral copper bar and the ground copper bar pass through the first socket, a protective door is provided on the base, and a limited position axis is provided at the bottom end of the base; the mounting seat is symmetrically provided with card slots, and the panel is symmetrically fixedly connected with barbs, and the barbs are plugged into the card slots;

[0003] When installing the socket modules of the device, they need to be installed individually by hand to form a PDU module assembly. It is inconvenient to assemble and connect the socket modules, which increases the installation time and reduces the installation efficiency. Therefore, a PDU module assembly is proposed that can be assembled in multiples to improve the installation efficiency. Summary of the invention

[0004] The purpose of the utility model is to solve the above problems and to provide a PDU module assembly.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PDU module assembly, characterized in that it includes a mounting shell, a plurality of PDU socket modules mounted on the mounting shell, and an intermediate positioning block for connecting the PDU socket modules; the PDU socket module includes a module panel and a first socket and a second socket mounted on the module panel.

[0006] Preferably, sealing plates are respectively installed at both ends of the installation shell; the sealing plate and the PDU socket module are also connected via an intermediate positioning block.

[0007] Preferably, the intermediate positioning block comprises a positioning base plate and a clamping plate rotatably mounted on the positioning base plate; the sealing plate and the module panel are both provided with mounting bosses mounted on the positioning base plate.

[0008] Preferably, a positioning boss for positioning the mounting boss is provided on the positioning base plate.

[0009] Preferably, the positioning base plate is further provided with a locking boss; and the locking plate is provided with a locking hook used in conjunction with the locking boss.

[0010] Preferably, the first socket and the second socket both include a copper busbar plug-in base, a copper busbar plug-in cover installed on the copper busbar plug-in base, a socket back cover installed on the copper busbar plug-in cover, an insertion panel installed on the socket back cover, and a conductive connection structure installed in the copper busbar plug-in cover and the socket back cover.

[0011] Preferably, the conductive connection structure includes a plurality of first terminals installed in the rear cover of the socket, and second terminals installed in the copper busbar plug-in cover and connected to the first terminals; the first terminals and the second terminals are both connected to wire clamps.

[0012] Preferably, the invention also comprises a fuse tube holder which passes through the plug-in panel and is plugged into the rear cover of the socket.

[0013] Preferably, the socket rear cover is also provided with a plurality of elastic buckles for facilitating installation of the socket rear cover.

[0014] Preferably, the plug-in panel is also equipped with a button, a spring installed between the button and the back cover of the socket to facilitate button resetting, and a card connected to the button; a groove is also provided at the bottom of the plug-in panel; a card slot for limiting the card is also provided on the button; and the card is in the groove.

[0015] The beneficial effects of the utility model are as follows: by installing multiple PDU socket modules on the installation housing and then installing them uniformly, the installation efficiency is improved;

[0016] By connecting the middle positioning block, the PDU socket modules and the PDU socket modules and the sealing plate are limitedly connected, thereby facilitating the connection between the PDU socket modules and the PDU socket modules and the sealing plate, thereby improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a partial sectional view of the utility model.

[0019] Figure 3 It is a structural schematic diagram of the middle positioning block of the utility model.

[0020] Figure 4 It is an exploded view of the first socket of the utility model.

[0021] Figure 5 This utility model Figure 4 A partial enlarged view of point A in the middle.

[0022] Figure 6 It is a structural schematic diagram of the plug-in panel of the utility model.

[0023] Legend: 1. Installation shell; 101. Sealing plate; 2. PDU socket module; 201. Module panel; 202. First socket; 203. Second socket; 204. Copper busbar plug-in base; 205. Copper busbar plug-in cover; 206. Socket back cover; 207. Plug-in panel; 208. Conductive structure; 209. First terminal; 210. Second terminal; 211. Wire clamp; 212. Fuse tube holder; 213. Elastic buckle; 214. Button; 215. Spring; 216. Card; 217. Groove; 218. Card slot; 3. Middle positioning block; 301. Positioning base plate; 302. Card plate; 303. Mounting boss; 304. Positioning boss; 305. Positioning boss; 306. Positioning hook. DETAILED DESCRIPTION

[0024] Below we further illustrate a PDU module assembly described in the utility model with reference to the accompanying drawings.

[0025] It should be noted that all directional indications such as up, down, left, right, front, back, etc. in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Participate in the Figure 1-6As shown, a PDU module assembly in this embodiment is characterized by including an installation shell 1, a plurality of PDU socket modules 2 installed on the installation shell 1, and an intermediate positioning block 3 for connecting the PDU socket modules 2; the PDU socket module 2 includes a module panel 201 and a first socket 202 and a second socket 203 installed on the module panel 201; by installing multiple PDU socket modules 2 on the installation shell 1 and then installing them uniformly, the installation efficiency is improved; by connecting the intermediate positioning block 3, the PDU socket modules 2 and the PDU socket modules 2 and the sealing plate 101 are limitedly connected, so as to facilitate the connection between the PDU socket modules 2 and the PDU socket modules 2 and the sealing plate 101, thereby improving the installation efficiency.

[0028] Sealing plates 101 are respectively installed at both ends of the installation shell 1; the sealing plate 101 and the PDU socket module 2 are also connected through an intermediate positioning block 3; the intermediate positioning block 3 includes a positioning base plate 301 and a clamping plate 302 rotatably mounted on the positioning base plate 301; the sealing plate 101 and the module panel 201 are both provided with mounting bosses 303 mounted on the positioning base plate 301; the positioning base plate 301 is provided with a positioning boss 304 for positioning the mounting boss 303; the positioning base plate 301 is also provided with a positioning boss 305; the clamping plate 302 is provided with a positioning hook used in conjunction with the positioning boss 305 306; by fitting the mounting bosses 303 on the sealing plate 101 and the PDU socket module 2 onto the positioning bosses 304 on the positioning base plate 301, it is convenient to pre-position and install the sealing plate 101 and the PDU socket module 2, and then rotating the clamping plate 302, installing the clamping hooks 306 on the clamping plate 302 onto the clamping bosses 305 on the positioning base plate 301, and using the clamping bosses 305 to limit the clamping plate 302, the sealing plate 101 and the PDU socket module 2 are fixed, thereby facilitating the connection between the PDU socket modules 2 and the connection between the PDU socket module 2 and the sealing plate 101, thereby improving the installation efficiency.

[0029] The first socket 202 and the second socket 203 both include a copper busbar plug-in base 204, a copper busbar plug-in cover 205 installed on the copper busbar plug-in base 204, a socket rear cover 206 installed on the copper busbar plug-in cover 205, a plug-in panel 207 installed on the socket rear cover 206, and a conductive connection structure 208 installed in the copper busbar plug-in cover 205 and the socket rear cover 206; the conductive connection structure 208 includes a plurality of first binding posts 209 installed in the socket rear cover 206, and second binding posts 210 installed in the copper busbar plug-in cover 205 and connected to the first binding posts 209; and wire clamps 211 are connected to the first binding posts 209 and the second binding posts 210.

[0030] It also includes a fuse tube holder 212 that passes through the plug-in panel 207 and is plugged into the socket rear cover 206 ; the socket rear cover 206 is also provided with a plurality of elastic buckles 213 that facilitate the installation of the socket rear cover 206 .

[0031] The plug-in panel 207 is also equipped with a button 214, a spring 215 installed between the button 214 and the socket back cover 206 to facilitate the reset of the button 214, and a card 216 connected to the button 214; a groove 217 is also provided at the bottom of the plug-in panel 207; a card slot 218 is also provided on the button 214 to limit the card 216; the card 216 is in the groove 217.

[0032] In the utility model, firstly, the middle positioning blocks 3 are installed on the installation shell 1 by screws, and then the installed PDU socket module 2 is installed between the middle positioning blocks 3, and the mounting boss 303 on the module panel 201 is inserted into the positioning boss 304 on the positioning base plate 301, and the PDU socket module 2 is pre-positioned and installed, and then the card plate 302 is rotated, and the positioning hook 306 on the card plate 302 is installed on the positioning boss 305 on the positioning base plate 301, and the card plate 302 is limited by the positioning boss 305, and the mounting boss 303 on the module panel 201 is limited and installed on the middle positioning block 3, so that the PDU socket module 2 is installed between the middle positioning blocks 3, and multiple PDU socket modules 2 are installed between the middle positioning blocks 3 according to the above process, and then the sealing plate 101 is respectively fixed to the two ends of the installation shell 1 by the above installation method.

[0033] The structures of the first socket 202 and the second socket 203 have been disclosed in publication number CN216598087U, a plug-in anti-drop-off socket module, and will not be described in detail in the present utility model.

[0034] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A PDU module assembly, characterized by comprising a mounting shell (1), a plurality of PDU socket modules (2) mounted on the mounting shell (1), and an intermediate positioning block (3) for connecting the PDU socket modules (2); the PDU socket module (2) comprises a module panel (201) and a first socket (202) and a second socket (203) mounted on the module panel (201).

2. A PDU module assembly according to claim 1, characterized in that: Sealing plates (101) are respectively installed at both ends of the installation shell (1); the sealing plate (101) and the PDU socket module (2) are also connected via an intermediate positioning block (3).

3. A PDU module assembly according to claim 2, characterized in that: The intermediate positioning block (3) comprises a positioning base plate (301) and a clamping plate (302) rotatably mounted on the positioning base plate (301); the sealing plate (101) and the module panel (201) are both provided with mounting bosses (303) mounted on the positioning base plate (301).

4. A PDU module assembly according to claim 3, characterized in that: The positioning base plate (301) is provided with a positioning boss (304) for positioning and mounting the mounting boss (303).

5. A PDU module assembly according to claim 3, characterized in that: The positioning base plate (301) is also provided with a locking boss (305); the locking plate (302) is provided with a locking hook (306) used in conjunction with the locking boss (305).

6. A PDU module assembly according to claim 1, characterized in that: The first socket (202) and the second socket (203) both comprise a copper busbar plug-in base (204), a copper busbar plug-in cover plate (205) mounted on the copper busbar plug-in base (204), a socket rear cover (206) mounted on the copper busbar plug-in cover plate (205), a plug-in panel (207) mounted on the socket rear cover (206), and a guide structure (208) installed inside the copper busbar plug-in cover plate (205) and the socket rear cover (206).

7. A PDU module assembly according to claim 6, characterized in that: The conductive connection structure (208) comprises a plurality of first binding posts (209) installed in the socket rear cover (206), and second binding posts (210) installed in the copper busbar plug-in cover plate (205) and connected to the first binding posts (209); the first binding posts (209) and the second binding posts (210) are both connected to wire clamps (211).

8. A PDU module assembly according to claim 6, characterized in that: It also includes a fuse tube holder (212) which passes through the plug-in panel (207) and is plugged into the socket rear cover (206).

9. A PDU module assembly according to claim 8, characterized in that: The socket rear cover (206) is also provided with a plurality of elastic buckles (213) for facilitating installation of the socket rear cover (206).

10. A PDU module assembly according to claim 6, characterized in that: The plug-in panel (207) is also provided with a button (214), a spring (215) installed between the button (214) and the socket rear cover (206) to facilitate the reset of the button (214), and a card (216) connected to the button (214); a groove (217) is also provided at the bottom of the plug-in panel (207); a card slot (218) for limiting the position of the card (216) is also provided on the button (214); and the card (216) is located in the groove (217).

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