Dustproof distribution frame

Abstract

The dustproof distribution frame comprises a frame body and at least one module seat, the frame body is provided with a plurality of interfaces, the module seat is detachably clamped at the front end of the frame body, the module seat is provided with a plurality of jacks, and the jacks are communicated with the interfaces in a one-to-one correspondence mode. And a dustproof door is movably arranged on the socket in a sliding manner so as to open or close the socket. And through the arrangement of the dustproof door, the dustproof function of the distribution frame is improved, dust and the like are effectively prevented from entering through the jacks, and the stability of signal transmission in subsequent use is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication technical field especially relates to a dustproof distribution frame. BACKGROUND

[0002] The distribution frame is an important part of the comprehensive wiring, which is mainly used to manage the front-end information points at the local end and manage the wiring. The distribution frame currently in use mostly comprises a frame body and a module seat clamped on the frame body, the frame body is provided with interfaces for inserting data modules, and the module seat is provided with sockets for inserting plug-in connectors such as crystal heads, the transmission of signals is realized through the cooperation of the plug-in connectors and the data modules, however, this kind of distribution frame has certain defects: when the plug-in connectors are not inserted, dust and the like can easily enter the data modules in the distribution frame through the sockets, thereby affecting the signal transmission stability between the plug-in connectors and the data modules. SUMMARY

[0003] In order to solve the problems in the prior art, the utility model aims at providing a dustproof distribution frame, which can effectively prevent dust and the like from entering the distribution frame through the sockets, thereby improving the signal transmission stability.

[0004] The utility model adopts the following technical scheme:

[0005] The utility model provides a dustproof distribution frame, which comprises a frame body and at least one module seat, the frame body is provided with a plurality of interfaces, the module seat is detachably clamped on the front end of the frame body, the module seat is provided with a plurality of sockets, the sockets are in one-to-one correspondence with the interfaces and are in communication, and a dustproof door is movably arranged on the socket to open or close the socket.

[0006] Further, the frame body comprises a plate body, a top plate and a bottom plate, the plate body is connected with the rear end of the top plate and the rear end of the bottom plate respectively, the plate body is provided with a plurality of interfaces, and the module seat is inserted into the front end of the frame body and is detachably connected with the top plate and the bottom plate.

[0007] Further, the module seat comprises a panel and a limiting plate, the rear end of the panel is provided with a groove, the limiting plate is arranged on the groove, the sockets are sequentially penetrated through the panel, the groove and the limiting plate from front to back, and the dustproof door vertically slides in the groove to open or close the socket.

[0008] Further, the limiting plate and the panel are detachably connected.

[0009] Further, an elastic member is arranged between the dustproof door and the panel, the elastic member keeps the dustproof door sliding downward to close the socket.

[0010] Further, the limiting plate is provided with a plurality of reinforcing plates, and the socket is located between adjacent reinforcing plates.

[0011] Further, the reinforcing plate abuts against the plate body.

[0012] Further, the front end of the panel is provided with a guide slope, and the guide slope extends upward and rearward from an end away from the socket to an end adjacent to the socket.

[0013] Further, the module seat is provided with an elastic buckle, the top plate and the bottom plate are respectively provided with a first clamping groove, the first clamping groove is matched with the elastic buckle, and the module seat is detachably connected with the frame body through cooperation of the elastic buckle and the first clamping groove.

[0014] Further, the module seat is provided with a plurality of guide blocks, and the top plate and the bottom plate are provided with a plurality of guide grooves matched with the guide blocks.

[0015] Thanks to the above technical scheme, the dustproof door is arranged to improve the dustproof function of the distribution frame, effectively prevent dust from entering through the socket, and ensure the stability of signal transmission during subsequent use. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings of the embodiments will be briefly introduced as follows. Obviously, the drawings described in the following description only relate to some embodiments of the present application, and are not a limitation on the present application.

[0017] Figure 1 is a structural schematic view of the dustproof distribution frame of the present application.

[0018] Figure 2 is Figure 1 an exploded view.

[0019] Figure 3 is Figure 2 a structural schematic view of the frame body.

[0020] Figure 4 is Figure 2 a structural schematic view of the module seat.

[0021] Figure 5 is Figure 4 a structural schematic view of the frame body from another angle.

[0022] Figure 6 is Figure 5 an exploded view.

[0023] Figure 7is a structural schematic view when a dustproof door in the module seat is opened. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the present application will be further described in detail below with reference to the drawings. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0025] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0026] Unless otherwise defined, the technical terms or scientific terms used in the patent document should be understood as the general meaning understood by those skilled in the art to which the present application belongs. The "first", "second" and similar words used in the patent specification and claims of the present application do not represent any order, quantity or importance, but are only used to distinguish different components. Similarly, "one", "a" or "the" and similar words do not represent a quantity limitation, but represent the existence of at least one. "Including" or "containing" and similar words mean that the elements or objects appearing before "including" or "containing" cover the elements or objects listed after "including" or "containing" and their equivalents, and do not exclude other elements or objects. "Center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may also change accordingly, which 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 particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0027] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] Some embodiments of the present application will be described in detail with reference to the drawings. The features of the following embodiments can be combined with each other in the case of no conflict.

[0029] Please refer to Figures 1 to 7 As shown in the drawings, the present application provides a dustproof distribution frame 1, which comprises a frame body 10 and at least one module seat 20. The frame body 10 comprises a plate body 11, a top plate 12 and a bottom plate 13. The top plate 12 and the bottom plate 13 are arranged in parallel. The plate body 11 is connected to the rear end of the top plate 12 and the rear end of the bottom plate 13. The plate body 11 is perpendicular to the top plate 12 and the bottom plate 13. An opening extending along the length direction of the frame body 10 is formed between the front end of the top plate 12 and the front end of the bottom plate 13. A cuboid accommodating space is formed between the top plate 12, the plate body 11 and the bottom plate 13. A plurality of interfaces 14 are arranged on the plate body 11 along the length direction of the plate body 11. The module seat 20 is inserted into the accommodating cavity from the opening and detachably connected to the frame body 10, so that the module seat 20 is detachably clamped at the front end of the frame body 10. A plurality of sockets 21 are arranged on the module seat 20. The sockets 21 are in one-to-one correspondence with the interfaces 14 and are in communication with the interfaces 14. The sockets 21 are used for inserting the plug-in connectors such as crystal heads. The interfaces 14 are used for inserting data modules. Thus, the transmission of signals is realized through the butt joint of the plug-in connectors and the data modules.

[0030] A plurality of first clamping grooves 15 and a plurality of guide grooves 16 are arranged on the top plate 12 and the bottom plate 13. A plurality of elastic buckles 221 and guide blocks 222 are arranged on the module seat 20. The elastic buckles 221 are matched with the first clamping grooves 15, and the guide blocks 222 are matched with the guide grooves 16. Generally, two pairs of elastic buckles 221 are arranged on the module seat 20 and are arranged in an upper and lower distribution. One guide block 222 is arranged between the elastic buckles 221 arranged on the upper side. One guide block 222 is arranged between the elastic buckles 221 arranged on the lower side. The module seat 20 is detachably connected to the top plate 12 and the bottom plate 13 through the cooperation of the elastic buckles 221 and the first clamping grooves 15 and the cooperation of the guide blocks 222 and the guide grooves 16.

[0031] The dustproof door 30 is vertically slidably arranged in the groove 223 to open or close the socket 21. Through the arrangement of the dustproof door 30, the dustproof function of the distribution frame 1 is improved, dust and the like is effectively prevented from entering through the socket, and the stability of signal transmission during subsequent use is ensured.

[0032] The elastic member 40 is arranged between the dustproof door 30 and the upper end wall of the groove 223, and the elastic member 40 keeps the dustproof door 30 sliding downward to close the socket 21.

[0033] The limiting plate 23 is detachably connected with the panel 22. The limiting plate 23 can be detachably connected with the panel 22 through screws or other forms of detachable connection. In the embodiment, the limiting plate 23 is provided with clamping blocks 231 at the top and bottom, the panel 22 is provided with second clamping grooves 224 at the top and bottom, the clamping blocks 231 are matched with the second clamping grooves 224, and the limiting plate 23 is detachably connected with the panel 22 through the cooperation of the clamping blocks 231 and the second clamping grooves 224.

[0034] The limiting plate 23 is further provided with a plurality of reinforcing plates 232 extending rearward from the rear end of the limiting plate 23. The socket 21 is located between adjacent reinforcing plates 232. When the module seat 20 is assembled on the frame body 10, the interface 14, the adjacent reinforcing plates 232 and the socket 21 are sequentially connected to form a channel, and the rear end of the reinforcing plate 232 abuts against the plate body 11. Through the arrangement of the reinforcing plates 232, the overall strength of the distribution frame 1 is greatly improved, and the reinforcing plates 232 also play a guiding role when the data module and the connector are inserted.

[0035] The front end of the panel 22 is provided with a plurality of label grooves, and a transparent cover 50 is arranged on the label grooves.

[0036] The front end of the panel 22 is provided with a guide inclined surface 225 extending upward and rearward from the end away from the socket 21 to the end adjacent to the socket 21. When the connector is ready to be inserted into the socket 21, the connector can be inserted rearward along the guide inclined surface 225. When the connector slides upward and rearward along the guide inclined surface 225, the dustproof door 30 can be pushed to move upward.

[0037] In this embodiment, the dustproof door 30 is provided with a protrusion 31 at the front end, the protrusion 31 is above the guide slope 225 and adjacent to the guide slope 225 near one end of the socket 21, when the connector slides along the guide slope 225, the connector can lift the dustproof door 30 upward through the protrusion 31, so as to open the socket 21, which is more labor-saving and convenient to use, and when the dustproof door 30 slides upward for a certain distance, the protrusion 31 abuts against the upper end of the socket 21, thereby playing a certain limiting role.

[0038] After the connector is pulled out of the socket 21, the dustproof door 30 is automatically closed under the action of the elastic member 40, thereby playing a dustproof function.

[0039] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A dustproof wiring frame, characterized in that comprising a frame body and at least one module seat, the frame body is provided with a plurality of interfaces, the module seat is detachably clamped on the front end of the frame body, the module seat is provided with a plurality of sockets, the sockets are communicated one by one with the interfaces, and a dustproof door is slidably arranged on the socket to open or close the socket.

2. The dust-proof wiring rack according to claim 1, wherein The frame body comprises a plate body, a top plate and a bottom plate, the plate body is connected with the rear end of the top plate and the rear end of the bottom plate respectively, the plate body is provided with a plurality of interfaces, and the module seat is inserted from the front end of the frame body and detachably connected with the top plate and the bottom plate.

3. The dust-proof wiring rack according to claim 2, wherein The module seat comprises a panel and a limiting plate, the rear end of the panel is provided with a groove, the limiting plate is arranged on the groove, the sockets are sequentially penetrated from front to back through the panel, the groove and the limiting plate, and the dustproof door vertically slides in the groove to open or close the socket.

4. The dust-proof wiring rack according to claim 3, wherein The limiting plate and the panel are detachably connected.

5. The dust-proof wiring rack according to claim 3, wherein An elastic member is arranged between the dustproof door and the panel, the elastic member makes the dustproof door keep sliding downward to close the socket.

6. The dust-proof wiring rack according to claim 3, wherein A plurality of reinforcing plates are arranged on the limiting plate, and the sockets are located between adjacent reinforcing plates.

7. The dust-proof wiring rack according to claim 6, wherein The reinforcing plate abuts against the plate body.

8. The dust-proof wiring rack according to claim 3, wherein The front end of the panel is provided with a guide inclined surface, and the guide inclined surface extends upward and backward from the end away from the socket to the end adjacent to the socket.

9. The dust-proof wiring rack according to claim 2, wherein An elastic buckle is arranged on the module seat, first clamping grooves are respectively arranged on the top plate and the bottom plate, the first clamping grooves are matched with the elastic buckle, and the module seat is detachably connected with the frame body through cooperation of the elastic buckle and the first clamping grooves.

10. The dust-proof wiring rack according to claim 2, wherein A plurality of guide blocks are arranged on the module seat, and a plurality of guide grooves are arranged on the top plate and the bottom plate, the guide blocks are matched with the guide grooves.

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