CN219960755U - Switch convenient to maintenance and can make up installation - Google Patents

Abstract

The utility model is suitable for a switch, and provides a switch which is convenient to maintain and can be assembled and installed, and comprises a rectangular box seat; one end part of the rectangular box seat is clamped with a display screen; sponge clamping seats are clamped on the inner walls around the rectangular box seat, and a switch main board is clamped among the sponge clamping seats; an end sealing plate is rotatably connected with the edge of one end of the rectangular box seat far away from the display screen; a spring bolt is sleeved on one side of the end sealing plate, which is far away from the joint of the rectangular box seat; the utility model has the advantages that through the matched use of the rectangular box seat, the display screen, the sponge clamping seat, the switch main board, the end sealing plate and the spring bolt, the end sealing plate is mutually inserted and fixed with the rectangular box seat through the spring bolt, the switch can be conveniently disassembled and assembled, and meanwhile, the switch main board is fixedly arranged in the rectangular box seat through the sponge clamping seat, and the display screen is mutually clamped with the rectangular box seat, so that the maintenance operation of the whole switch main board is convenient, and the requirement of actual use is met.

Description

Switch convenient to maintenance and can make up installation

Technical Field

The utility model relates to the technical field of switches, in particular to a switch which is convenient to maintain and can be assembled and installed.

Background

With the development of information communication industry and the advancement of national economy informatization, network devices are becoming more popular, and network devices such as switches are required for public places and private houses.

The existing switch, the whole structure of which is fastened and installed through bolts, causes the switch to be inconvenient to disassemble and assemble, and once the inside of the switch breaks down, the switch cannot be overhauled conveniently, so that the requirement of actual use cannot be met.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a switch which is convenient to maintain and can be assembled and installed.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a switch which is convenient to maintain and can be assembled and installed comprises a rectangular box seat; one end part of the rectangular box seat is clamped with a display screen; foam clamping seats are clamped on the inner walls around the rectangular box seat, and a switch main board is clamped among the plurality of foam clamping seats;

an end sealing plate is rotatably connected with the edge of one end, far away from the display screen, of the rectangular box seat; a spring bolt is sleeved on one side of the end sealing plate, which is far away from the joint of the rectangular box seat; the end sealing plates are mutually inserted with the rectangular box seat through spring bolts.

The utility model is further provided with: the inner wall of one end of the rectangular box seat is provided with a first limit slot; the middle part of the inner wall of the rectangular box seat is provided with a second limit slot; a hinge shaft is arranged at the edge of one end side of the rectangular box seat, which is far away from the first limiting slot; the other edge of the rectangular box seat, which is close to one end of the hinge shaft, is provided with a pin blind hole.

The utility model is further provided with: limiting sockets matched with the first limiting slots are arranged on the peripheral edges of the display screen.

The utility model is further provided with: a clamping groove matched with the switch main board is formed in one side of the foam clamping seat; the bottom end of the foam clamping seat is provided with an end seat propped against the surface of the display screen; and a triangular seat matched with the second limiting slot is arranged on one side of the foam clamping seat away from the clamping groove.

The utility model is further provided with: a connecting seat matched with the hinge shaft is arranged at one side edge of the end sealing plate; a notch matched with the spring bolt is formed in one side, away from the connecting seat, of the end sealing plate; and a mounting hanging lug is arranged on one surface of the end sealing plate.

The utility model is further provided with: the end part of the spring bolt is mutually spliced with the bolt blind hole; the other end of the spring bolt is sleeved with a compression spring between the two ends of the spring bolt and the inside of the notch; the side face of the circumference of the spring bolt, which is close to one end of the compression spring, is provided with a poking piece.

The utility model has the advantages that through the matched use of the rectangular box seat, the display screen, the foam clamping seat, the switch main board, the end sealing plates and the spring bolts, the end sealing plates are mutually inserted and fixed with the rectangular box seat through the spring bolts, the switch can be conveniently and rapidly disassembled and assembled, meanwhile, the switch main board is fixedly arranged in the rectangular box seat through the foam clamping seat, and the display screen is mutually clamped with the rectangular box seat, so that the maintenance operation of the whole switch main board is convenient, and the requirement of actual use is met.

Drawings

Fig. 1 is a schematic diagram of the internal structure of a switch of the present utility model which is easy to maintain and can be assembled and installed.

Fig. 2 is a schematic structural view of the rectangular box base of the present utility model.

Fig. 3 is a schematic structural diagram of a display screen according to the present utility model.

Fig. 4 is a schematic structural view of the foam cartridge of the present utility model.

Fig. 5 is a schematic structural view of an end seal plate according to the present utility model.

Fig. 6 is a schematic view of the structure of the spring bolt of the present utility model.

In the figure: 1. a rectangular box base; 2. a display screen; 3. a foam clamping seat; 4. a switch motherboard; 5. an end sealing plate; 6. a spring bolt; 101. a first limit slot; 102. the second limiting slot; 103. a hinge shaft; 104. a blind hole of the bolt; 201. a limit socket; 301. a clamping groove; 302. an end seat; 303. a triangular base; 501. a connecting seat; 502. a notch; 503. mounting hanging lugs; 601. a compression spring; 602. a pulling piece.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that 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 utility model belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Examples

Referring to fig. 1-6, the present utility model provides the following technical solutions: comprises a rectangular box seat 1; the inner wall of one end of the rectangular box seat 1 is provided with a first limit slot 101; the middle part of the inner wall of the rectangular box seat 1 is provided with a second limit slot 102; a hinge shaft 103 is arranged at the side edge of one end of the rectangular box seat 1 far away from the first limiting slot 101; the other edge of one end of the rectangular box seat 1, which is close to the hinge shaft 103, is provided with a pin blind hole 104; one end part of the rectangular box seat 1 is clamped with a display screen 2; limiting sockets 201 matched with the first limiting slots 101 are arranged on the peripheral edges of the display screen 2; foam clamping seats 3 are clamped on the inner walls around the rectangular box seat 1, and clamping grooves 301 matched with the switch main board 4 are formed in one side of each foam clamping seat 3; the bottom end of the foam clamping seat 3 is provided with an end seat 302 which is propped against the surface of the display screen 2; a triangular seat 303 matched with the second limit slot 102 is arranged on one side of the foam card seat 3 away from the card slot 301; a switch main board 4 is clamped between the foam clamping seats 3;

an end sealing plate 5 is rotatably connected with the edge of one end of the rectangular box seat 1 far away from the display screen 2; a spring bolt 6 is sleeved on one side of the end sealing plate 5, which is far away from the joint of the rectangular box seat 1; the end sealing plate 5 is mutually spliced with the rectangular box seat 1 through a spring bolt 6; a connecting seat 501 matched with the hinge shaft 103 is arranged at one side edge of the end sealing plate 5; a notch 502 matched with the spring bolt 6 is formed on one side of the end sealing plate 5 away from the connecting seat 501; a mounting hanging lug 503 is arranged on one surface of the end sealing plate 5; the end of the spring bolt 6 is mutually inserted into the bolt blind hole 104; the other end of the spring bolt 6 is sleeved with a compression spring 601 between the inner parts of the notch 502; the spring latch 6 is provided with a pulling piece 602 near one end circumference side of the compression spring 601.

In particular to a switch which is convenient to maintain and can be assembled and installed,

the working principle of the switch which is convenient to maintain and can be assembled and installed is as follows: through pushing the plectrum 602 of spring bolt 6 tip week side for spring bolt 6 moves along notch 502, and spring bolt 6 drives compression spring 601 compression when moving, make spring bolt 6 tip and the bolt blind hole 104 separation of rectangle cassette 1 inner wall, overturn the connection seat 501 of end shrouding 5 side along articulated shaft 103, open rectangle cassette 1, outwards pull out switch mainboard 4, make the triangle seat 303 of foam cassette 3 side and the spacing slot 102 separation of the spacing slot 102 of rectangle cassette 1 inner wall, thereby convenient dismantlement maintenance with switch mainboard 4, and the display screen 2 is pegged graft each other through spacing socket 201 at border all around and the spacing slot 101 of the spacing slot 1 inner wall of rectangle cassette 1, can be convenient to the dismouting of display screen 2 and change the maintenance, the needs of in-service use have been satisfied.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (6)

1. An exchange convenient to maintenance and can make up installation, its characterized in that:

comprises a rectangular box seat (1); one end part of the rectangular box seat (1) is clamped with a display screen (2); foam clamping seats (3) are clamped on the inner walls around the rectangular box seat (1), and a switch main board (4) is clamped between a plurality of the foam clamping seats (3);

an end sealing plate (5) is rotatably connected with one end edge of the rectangular box seat (1) far away from the display screen (2); a spring bolt (6) is sleeved on one side of the end sealing plate (5) far away from the joint of the rectangular box seat (1); the end sealing plates (5) are mutually spliced with the rectangular box seat (1) through spring bolts (6).

2. A switch of claim 1, wherein said switch is easy to maintain and capable of being installed in combination, and wherein: the inner wall of one end of the rectangular box seat (1) is provided with a first limit slot (101); the middle part of the inner wall of the rectangular box seat (1) is provided with a second limit slot (102); a hinge shaft (103) is arranged at the side edge of one end of the rectangular box seat (1) far away from the first limiting slot (101); the other edge of one end of the rectangular box seat (1) close to the hinge shaft (103) is provided with a pin blind hole (104).

3. A switch for easy maintenance and modular installation as set forth in claim 2, wherein: limiting sockets (201) matched with the first limiting slots (101) are arranged on the peripheral edges of the display screen (2).

4. A switch as defined in claim 3, being easy to repair and capable of being installed in combination, wherein: a clamping groove (301) matched with the switch main board (4) is formed in one side of the foam clamping seat (3); an end seat (302) propped against the surface of the display screen (2) is arranged at the bottom end of the foam clamping seat (3); one side of the foam clamping seat (3) far away from the clamping groove (301) is provided with a triangular seat (303) matched with the second limiting slot (102).

5. A switch for easy maintenance and modular installation as set forth in claim 4, wherein: a connecting seat (501) matched with the hinge shaft (103) is arranged at one side edge of the end sealing plate (5); a notch (502) matched with the spring bolt (6) is formed in one side, away from the connecting seat (501), of the end sealing plate (5); one surface of the end sealing plate (5) is provided with a mounting hanging lug (503).

6. A switch for easy maintenance and modular installation as set forth in claim 5, wherein: the end part of the spring bolt (6) is mutually inserted into the bolt blind hole (104); a compression spring (601) is sleeved between the other end of the spring bolt (6) and the inside of the notch (502); the side face of the circumference of one end of the spring bolt (6) close to the compression spring (601) is provided with a poking piece (602).