CN218851092U

CN218851092U - Opposite-insertion case for communication

Info

Publication number: CN218851092U
Application number: CN202222470796.XU
Authority: CN
Inventors: 陈岩松
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-04-11
Anticipated expiration: 2032-09-19

Abstract

The utility model relates to an opposite insertion machine case field, concretely relates to communication is with opposite insertion machine case, the power distribution box comprises a box body, set up a plurality of mutual parallel's of box one side fin and insert a plurality of PCB boards of establishing at the box inside, still include the auxiliary stabilization spare, the auxiliary stabilization spare sets up the inboard at the box, with supporting a plurality of PCB boards, the auxiliary stabilization spare includes the backup pad and sets up a plurality of supporting seats in the backup pad, a plurality of supporting seats all with backup pad sliding connection, the backup pad is dismantled with the box and is connected, on prior art's basis, improve the structure of quick-witted case, add the auxiliary stabilization spare, utilize supporting seat cooperation backup pad, utilize the PCB board after the supporting seat will install to lift, effectively avoid appearing the crooked condition of PCB board stitch because of weight, also promoted the protective capacities of quick-witted case to the PCB board.

Description

Opposite-insertion case for communication

Technical Field

The utility model relates to a to inserting quick-witted case field especially relates to a communication is with inserting quick-witted case.

Background

The opposite-inserting case is processed by sheet metal equipment and is mostly used in the field of communication, and after a plurality of PCB back plates are arranged in the opposite-inserting case, the transmission processing requirements of various information are met, but the heat dissipation capability of the past communication opposite-inserting case is poor;

the prior art discloses an opposite-insertion type communication heat dissipation case with the publication number of CN203261619U, and a plurality of heat dissipation fins which are parallel to each other are arranged on the outer side of a case body, so that the heat dissipation capacity of the case body is effectively improved;

however, in the use process of the case, a plurality of PCB boards need to be installed in the case body, and after the case is used for a long time, pins for inserting connection are deformed due to the dead weight of the PCB boards, so that the PCB boards fall off, and therefore improvement is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication is with inserting quick-witted case, aim at solving the problem that PCB board stitch warp appears after the long-term use of the quick-witted case of inserting that exists among the prior art.

In order to realize the above-mentioned purpose, the utility model provides a communication is with inserting quick-witted case, including box, a plurality of mutual parallel's that set up in box one side fin with insert and establish a plurality of PCB boards inside the box, still include the auxiliary stabilization spare, the auxiliary stabilization spare sets up the inboard of box is in order to support a plurality ofly the PCB board, the auxiliary stabilization spare includes the backup pad and sets up a plurality of supporting seats in the backup pad, it is a plurality of the supporting seat all with backup pad sliding connection, the backup pad with the connection is dismantled to the box.

The supporting plate comprises a plate body, wherein the plate body is provided with a mounting and embedding head and a sliding groove, the mounting and embedding head is arranged on two sides of the plate body and clamped with the box body, the sliding groove is arranged on the upper side of the plate body, and the sliding groove is connected with the supporting seat in a sliding mode.

The supporting seats comprise sliding blocks and limiting clamps, the sliding blocks are arranged on the lower sides of the limiting clamps and fixedly connected with the limiting clamps, and the limiting clamps move under the action of the sliding blocks to support any PCB.

Wherein, the restriction clamp includes anchor clamps frame and two spring clamps that set up relatively, two the spring clamp all sets up the inboard of anchor clamps frame is fixed with the centre gripping the PCB board, anchor clamps frame with sliding block fixed connection, and setting are in the upside of sliding block.

The PCB comprises a PCB body and a sliding block, wherein the PCB body is provided with a plurality of embedded grooves which are uniformly distributed on the PCB body, the embedded grooves are far away from one side of the PCB and are multiple, the embedded grooves are communicated with the sliding groove, and each embedded groove is matched with the sliding block.

The utility model discloses a communication is with inserting quick-witted case, on prior art's basis, improve the structure of quick-witted case, add supplementary stabilizing member utilizes the supporting seat cooperation the backup pad utilizes the PCB board after the supporting seat will be installed lifts, effectively avoids appearing because of weight the crooked condition of PCB board stitch, it is right also to have promoted quick-witted case the protective capacities of PCB board.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic view of a reverse axis measuring structure of a first embodiment of an add-drop chassis for communication according to the present invention.

Fig. 2 is a schematic axial view of the first embodiment of the plug-in chassis for communication according to the present invention.

Fig. 3 is a schematic axial view of a supporting seat of a second embodiment of the plug-in chassis for communication according to the present invention.

Fig. 4 is a schematic view of the axial measurement structure of the support plate of the second embodiment of the plug-in chassis for communication according to the present invention.

101-box body, 102-heat sink, 103-PCB board, 104-support board, 105-support seat, 106-mounting embedded head, 107-board body, 108-sliding groove, 109-sliding block, 110-limiting clamp, 201-clamp frame, 202-spring clamp and 203-embedded groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The first embodiment:

referring to fig. 1 to 2, fig. 1 is a schematic reverse axial-measurement structure diagram of a first embodiment of an add-drop chassis for communication, and fig. 2 is a schematic axial-measurement structure diagram of the first embodiment of the add-drop chassis for communication.

The utility model provides a communication is with inserting quick-witted case, including box 101, set up at a plurality of mutual parallel's of box 101 one side fin 102, insert and establish a plurality of PCB boards 103 and the auxiliary stabilizing piece inside box 101, the auxiliary stabilizing piece includes backup pad 104 and sets up a plurality of supporting seats 105 in the backup pad 104, backup pad 104 is including settling the scarf 106 and being equipped with the plate body 107 of spout 108, and is a plurality of supporting seat 105 all includes sliding block 109 and restriction clamp 110, the auxiliary stabilizing piece sets up the inboard of box 101, and is a plurality of in order to support PCB board 103, and is a plurality of supporting seat 105 all with backup pad 104 sliding connection, backup pad 104 with box 101 dismantlement connection.

In this embodiment, the auxiliary stabilizer is configured to lift an end of the PCB 103 that is not plugged, and the auxiliary stabilizer is configured to help the end of the PCB 103 that is not plugged, so as to effectively avoid a situation that the PCB 103 is bent under the action of gravity, when the support plate 104 needs to support the PCB 103, the support seat 105 is configured to support the PCB 103, so as to effectively improve stability and a service life of the PCB 103 installed in the box 101, after the PCB 103 is installed and inserted into the box 101, the mounting head 106 is configured to install the plate 107 in the box 101, the sliding block 109 is configured to the sliding groove 108, so that the sliding block 109 is configured to the sliding groove 108, and the support seat 105 is configured to a lower side of the PCB 103 that needs to be supported, so as to complete support the PCB 103, so that in a long-time working state, under a situation that a terminal of the PCB 103 is supported, a service life of the PCB 103 can be effectively prolonged, it can be understood that the above-mentioned technical solution is mainly applied to a case that the PCB 103 is not supported, and the PCB 103 can effectively prolong a service life of the PCB 103 under a situation that the PCB 103 is supported by the case that the PCB 103, and the PCB 103 is supported by the PCB 103, and the PCB can be effectively prolonged by the PCB can be used for improving a service life of the case.

The placing embedded heads 106 are disposed on two sides of the plate body 107 and clamped with the box body 101, the sliding grooves 108 are disposed on the upper side of the plate body 107, and the sliding grooves 108 are slidably connected with the supporting seats 105.

The mounting and pulling head is matched with the plate body 107, so that after the PCB 103 is mounted, the mounting and inserting head 106 is used for mounting the plate body 107 on the inner side of the box body 101, the mounting of the plate body 107 is further realized, and the sliding groove 108 is matched with the sliding block 109.

Next, the sliding block 109 is disposed at a lower side of the limiting clip 110 and is fixedly connected to the limiting clip 110, and the limiting clip 110 moves under the action of the sliding block 109 to support any one of the PCB boards 103.

The sliding block 109 is used for adjusting the position of the supporting seat 105, and when the PCB 103 at different positions needs to be supported, the different sliding blocks 109 are moved in the sliding grooves 108, so that the corresponding supporting work of the PCB 103 is completed, and the situation that the pins of the PCB 103 are complete due to gravity is avoided.

In this embodiment, the PCB 103 is inserted into the box 101, and after the insertion, the mounting insert 106 is used to mount the board 107 in the box 101, and then the support base 105 is mounted on the board 107, and the position of the support base 105 is adjusted by the sliding slot 108, so that the support base 105 is mounted below the PCB 103, and then the non-inserted end of the PCB 103 is supported, and the PCB 103 is prevented from pin deformation due to gravity.

The second embodiment:

referring to fig. 3 to 4, fig. 3 is a schematic axial structure diagram of a supporting seat of a second embodiment of an opposite insertion case for communication, and fig. 4 is a schematic axial structure diagram of a supporting plate of the second embodiment of the opposite insertion case for communication.

On the basis of the first embodiment, the limiting clamp 110 includes a clamp frame 201 and two spring clamps 202 oppositely disposed, the two spring clamps 202 are both disposed inside the clamp frame 201 to clamp and fix the PCB 103, and the clamp frame 201 is fixedly connected to the sliding block 109 and disposed on the upper side of the sliding block 109.

The plate body 107 also has a plurality of embedded grooves 203, and is a plurality of the embedded grooves 203 are evenly distributed on one side of the plate body 107 away from the PCB 103, and is a plurality of the embedded grooves 203 are communicated with the sliding grooves 108, and each of the embedded grooves 203 is matched with the sliding block 109.

The structure of the limiting clamp 110 is improved, after the supporting seat 105 is arranged at the lower side corresponding to the PCB 103, the PCB 103 is clamped in the clamp holder 201 by using the clamp holder 201 and the spring clamp 202, and then the limiting clamp 110 is pushed to enter the sliding groove 108 along the embedded groove 203, so that the support of the PCB 103 can be completed.

On the basis of the prior art, the structure of the case is improved, the auxiliary stabilizing piece is additionally arranged, the supporting seat 105 is matched with the supporting plate 104, the PCB 103 after installation is lifted by the supporting seat 105, the situation that pins of the PCB 103 are bent due to weight is effectively avoided, and the protection capability of the case on the PCB 103 is also improved.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. An opposite-inserting case for communication comprises a case body, a plurality of parallel radiating fins arranged on one side of the case body and a plurality of PCB boards inserted in the case body, and is characterized in that,

still include the auxiliary stabilizing piece, the auxiliary stabilizing piece sets up the inboard of box is in order to support a plurality ofly the PCB board, the auxiliary stabilizing piece includes the backup pad and sets up a plurality of supporting seats in the backup pad, it is a plurality of the supporting seat all with backup pad sliding connection, the backup pad with the box is dismantled and is connected.

2. The docking station of claim 1, wherein,

the backup pad inlays the head including settling and is equipped with the plate body of spout, settle and inlay the head setting and be in the both sides of plate body, and with the box joint, the spout sets up the upside of plate body, just the spout is with a plurality of supporting seat sliding connection.

3. The docking station housing of claim 2,

4. The docking station chassis for communications according to claim 3,

the restriction clamp includes anchor clamps frame and two spring clamps that set up relatively, two the spring clamp all sets up the inboard of anchor clamps frame is fixed with the centre gripping the PCB board, anchor clamps frame with sliding block fixed connection, and setting are in the upside of sliding block.

5. The docking station of claim 4, wherein,

the plate body still has a plurality of embedded grooves, and is a plurality of the embedded groove equipartition is in the plate body is kept away from one side of PCB board, and is a plurality of the embedded groove all with the spout intercommunication, every the embedded groove all with the sliding block agrees with.