CN212434934U

CN212434934U - Novel port protection of combiner device

Info

Publication number: CN212434934U
Application number: CN202021638237.XU
Authority: CN
Inventors: 易员先; 王奇; 刘慧萍
Original assignee: Jiujiang Haina Telecommunications Technology Co ltd
Current assignee: Jiujiang Haina Telecommunications Technology Co ltd
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-01-29
Anticipated expiration: 2030-08-08

Abstract

The utility model provides a port protection device of a novel combiner, which comprises a device frame body, the device frame body is internally provided with a groove, the groove is internally provided with a sandwich plate, the upper surface and the lower surface of the device frame body are both provided with fixing screws, the tail end of the fixing screw is provided with a return spring, the other end of the return spring is connected with the plywood, and the rear side of the device frame body is provided with a port inserting plate which comprises a plurality of inserting components, the utility model adopts a clamping plate which can freely slide in the groove to adapt to combiners of different signals and has a completely closed design, thereby avoiding the long-time contact of the port with the external space, the spare easy laying dust influence subsequent use when not being connected of port to can insert the socket in the subassembly that closes of inserting, solve because the access line is too much, cause the intertwine condition of access line easily.

Description

Novel port protection of combiner device

Technical Field

The utility model relates to a protector field specifically is a novel port protection of combiner.

Background

In the technical field of microwave radio frequency communication, many products all need to be connected 3DB electric bridge and combiner communication, for example, patent number CN201410420318.5, the patent installation is more convenient, the efficiency is higher, a large amount of processing procedures have been got rid of, the use amount of raw and other materials has been reduced, the input of personnel and equipment has been reduced, economic and energy-saving benefits are obvious, but current combiner connection port is when connecting, because the access line is too much, cause the intertwine condition of access line easily, and because the port contacts with external space for a long time, deposit dust very easily when the port is idle not being connected and influence subsequent use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel student of middle and primary schools prevents near-sighted homework book to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a port protector of novel combiner, including the device framework, the inside recess that is provided with of device framework, be provided with the sandwich panel in the recess, the upper and lower surface of device framework all is provided with the fixed screw, the end of fixed screw is provided with the return spring, the other end of return spring is connected with the sandwich panel, just the rear side of device framework is provided with the port inserting plate, the port inserting plate is including a plurality of insertion components.

Furthermore, the sandwich plate is divided into two parts, is closed into a 'return' structure and is symmetrically distributed in the groove, so that the closing of the interface surface of the sandwich plate can be realized.

Furthermore, one end of the sandwich plates, which is close to each other, is provided with a rubber friction strip, so that mechanical abrasion of the sandwich plates to the combiner can be avoided.

Furthermore, the port inserting plate is connected with the device frame body in a detachable slot type mode, so that the port inserting plate can be replaced when the port inserting plate breaks down.

Further, the port is inserted and is closed the board including the board casing, be provided with a plurality of sliding tray on the board casing, set up a plurality of in the sliding tray insert and close the subassembly to can realize inserting the socket and insert and close the subassembly in, prevent to cause the intertwine's of access line the condition.

Furthermore, the inserting assembly comprises an inserting shaft, a bearing shaft is arranged in the middle of the inserting shaft, and the bearing shaft can rotate and slide in the sliding groove, so that different interface positions of different combiners can be met, and the different interfaces can be inserted into the inserting assembly.

Furthermore, the inserting and combining block is arranged inside the inserting and combining shaft, and the inserting and combining chip is arranged in the inserting and combining block, so that better closing of the interface can be realized.

Furthermore, be provided with on the piece of closing of inserting and prevent slow-witted interface, prevent that slow-witted interface is "L" type design to can prevent that the user from inserting the damage that leads to the fact the interface inversely.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a can be in the recess free gliding sandwich panel, the combiner of the different signals of adaptation, and the totally closed design, avoided the long-time and external space contact of port, long-pending dirt influences subsequent use very easily when the port is idle not connected to can insert the socket and close the subassembly in, solved because the access line is too much, cause the intertwine's of access line the condition easily.

Drawings

FIG. 1 is a schematic structural plan view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic plan view of the port insert of the present invention;

FIG. 4 is a schematic view of the structure plugging assembly of the present invention;

in the figure: 1. a device frame body; 2. a groove; 3. a plywood; 4. fixing screws; 5. a return spring; 6. a port insert plate; 7. a rubber rubbing strip; 61. a board housing; 62. a sliding groove; 63. a plug-in assembly; 631. a shaft is inserted; 632. a bearing shaft; 633. an insertion block; 634. inserting and combining the chip; 635. prevent slow-witted interface.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, 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 invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution: a port protection device of a novel combiner comprises a device frame body 1, wherein a groove 2 is arranged in the device frame body 1, a sandwich plate 3 is arranged in the groove 2, fixing screws 4 are arranged on the upper surface and the lower surface of the device frame body 1, a return spring 5 is arranged at the tail end of each fixing screw 4, the other end of each return spring 5 is connected with the sandwich plate 3, a port inserting plate 6 is arranged on the rear side of the device frame body 1, each port inserting plate 6 comprises a plurality of inserting components 63, in the embodiment, combiners of different signals are adapted through the sandwich plates 3 capable of freely sliding in the grooves 2, and the port is completely closed, so that the problem that the port is in contact with the external space for a long time is avoided, dust is easily accumulated when the port is not connected when the port is idle, subsequent use is influenced, and the problem that the number of connecting lines is too large is solved by inserting the inserting ports into the inserting components 63, it is easy to cause the mutual entanglement of the access lines.

Please refer to fig. 1 and fig. 2, wherein the sandwich plate 3 is divided into two parts, and is closed into a "loop" structure, and symmetrically distributed in the groove 2, one end of the sandwich plate 3 close to each other is provided with a rubber friction strip 7, the port inserting plate 6 is detachably connected with the device frame 1 in a slot type, in this embodiment, the closed structure can be realized by the "loop" structure of the sandwich plate 3, and the rubber friction strip 7 can avoid mechanical abrasion.

Please refer to fig. 3, the port plugging plate 6 includes a plate housing 61, a plurality of sliding grooves 62 are disposed on the plate housing 61, and a plurality of plugging assemblies 63 are disposed in the sliding grooves 62, in this embodiment, the plugging assemblies 63 can plug sockets into the plugging assemblies 63, so as to prevent the access lines from being intertwined.

Please refer to fig. 4, the inserting assembly 63 includes an inserting shaft 631, a bearing shaft 632 is installed in the middle of the inserting shaft 631, the bearing shaft 632 can rotate and slide in the sliding groove 62, an inserting block 633 is installed inside the inserting shaft 631, an inserting chip 634 is installed inside the inserting block 633, a fool-proof interface 635 is installed on the inserting block 633, the fool-proof interface 635 is designed in an "L" shape, in this embodiment, a combiner socket capable of realizing different position signals through the bearing shaft 632 can be butted with the inserting assembly 63, and the fool-proof interface 635 can prevent a user from being damaged by inserting the interface instead.

The utility model discloses a concrete operation as follows:

the combiner with ports needing to be protected is placed on the sandwich plate 3, then the plug wires of the ports of the combiner are inserted into the insertion blocks 633 on the insertion assembly 63, the positions and the directions of the insertion blocks 633 can be freely adjusted according to the positions of the sockets of the combiner, and after connection is finished, one side of the ports of the combiner is completely clamped through the elasticity of the return spring 5, so that a closed space is formed, the ports are prevented from being in contact with the external space for a long time, dust is easily accumulated when the ports are not connected in an idle mode, subsequent use is affected, and lines are prevented from being wound mutually.

The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.

Claims

1. The utility model provides a port protector of novel combiner, includes device framework (1), its characterized in that, device framework (1) inside is provided with recess (2), be provided with sandwich panel (3) in recess (2), the upper and lower surface of device framework (1) all is provided with fixed screw (4), the end of fixed screw (4) is provided with return spring (5), the other end of return spring (5) is connected with sandwich panel (3), just the rear side of device framework (1) is provided with port plugboard (6), port plugboard (6) are including a plurality of plug-in components (63).

2. The port protection device of the novel combiner as claimed in claim 1, wherein the sandwich plate (3) is divided into two parts and closed into a "loop" structure, and symmetrically distributed in the groove (2).

3. The port protection device of the novel combiner as claimed in claim 1, wherein one end of the sandwich plates (3) close to each other is provided with a rubber rubbing strip (7).

4. The port protection device of the novel combiner as claimed in claim 1, wherein the port plugging plate (6) is detachably connected to the device frame (1) in a slot type.

5. The port protection device of the novel combiner as claimed in claim 1, wherein the port insertion plate (6) comprises a plate housing (61), the plate housing (61) is provided with a plurality of sliding grooves (62), and a plurality of insertion assemblies (63) are disposed in the sliding grooves (62).

6. The port protection device of the novel combiner as claimed in claim 5, wherein the insertion assembly (63) comprises an insertion shaft (631), a bearing shaft (632) is installed in the middle of the insertion shaft (631), and the bearing shaft (632) can rotate and slide in the sliding groove (62).

7. The port protection device of the novel combiner as claimed in claim 6, wherein an insertion block (633) is disposed inside the insertion shaft (631), and an insertion chip (634) is disposed inside the insertion block (633).

8. The port protection device of the novel combiner as claimed in claim 7, wherein a fool-proof interface (635) is disposed on the insertion block (633), and the fool-proof interface (635) is of an "L" shape.