CN221058393U - Intrinsic safety type network switch - Google Patents
Intrinsic safety type network switch Download PDFInfo
- Publication number
- CN221058393U CN221058393U CN202322809583.XU CN202322809583U CN221058393U CN 221058393 U CN221058393 U CN 221058393U CN 202322809583 U CN202322809583 U CN 202322809583U CN 221058393 U CN221058393 U CN 221058393U
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- Prior art keywords
- network switch
- fixedly connected
- side wall
- switch body
- pair
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- 238000000034 method Methods 0.000 claims abstract description 17
- 230000000670 limiting effect Effects 0.000 claims description 20
- 229920001971 elastomer Polymers 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 18
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 239000003245 coal Substances 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model belongs to the technical field of network switches, in particular to an intrinsic safety type network switch, which comprises a network switch body; the side wall of the network switch body is fixedly connected with a plurality of guide rails; the guide rails are uniformly distributed on the side wall of the network switch body; when using, at first grip the guard plate, then insert the slider on the guide rail inside wall, thereby can fix the guard plate, can make telescopic link and spring carry out concertina movement through produced impact force, thereby can cushion the produced impact force of striking, this in-process, when reducing the network switch body and receiving unexpected striking, lead to the inside electrical components damage of network switch body, thereby cause certain influence to the result of use of network switch body, at this moment, through telescopic link and the concertina movement of spring, and then play the protection cushioning effect to the network switch body, play the convenience of dismantling the maintenance to the guard plate simultaneously.
Description
Technical Field
The utility model belongs to the technical field of network switches, and particularly relates to an intrinsic safety type network switch.
Background
The network switch is a network device connected with network segments, can be used for expanding equipment of a network, and has more connection ports, and the intrinsic safety type is an explosion-proof type of electrical equipment.
In the prior art, the intrinsic safety type network switch is mainly used in a coal mine, and in the using process, the network switch body is firstly arranged at a designated position, and then a connecting wire is connected with a port of the network switch, so that the intrinsic safety type network switch can be used.
However, in the prior art, the network switch is found in the use process of a coal mine, and the shell of the network switch does not have a protection buffer function, so that when the network switch is impacted accidentally, the electric elements in the network switch are easy to damage, and the normal use effect of the network switch is affected to a certain extent.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an intrinsic safety type network switch, which comprises a network switch body; the side wall of the network switch body is fixedly connected with a plurality of guide rails; the guide rails are uniformly distributed on the side wall of the network switch body; the inner side wall of the guide rail is connected with a sliding block in a sliding manner; the side wall of the sliding block is fixedly connected with a rubber pad; the side wall of the sliding block is fixedly connected with a mounting seat; a pair of telescopic rods are fixedly connected to the top of the mounting seat; the telescopic rods are symmetrically arranged on two sides of the mounting seat; the side wall of the telescopic rod is fixedly connected with a spring; the telescopic rod and the end part of the spring are fixedly connected with the same protection plate; at this time, the telescopic motion of the telescopic rod and the spring further plays a role in protecting and buffering the network switch body, and meanwhile, the convenience of disassembling and maintaining the protection plate is achieved.
Preferably, the top of the mounting seat is fixedly connected with a bracket; the end part of the bracket is fixedly connected with the same heat conducting plate; the top of the heat conducting plate is fixedly connected with a plurality of radiating fins; the plurality of radiating fins are uniformly distributed on the top of the heat conducting plate; copper tubes are arranged on the side walls of the radiating fins; the copper tube penetrates through the wall body of the radiating fin and is fixedly connected with the radiating fin; at this time, the heat is released through the radiating fins, and then the radiating effect of the network switch body during use is achieved.
Preferably, the top of the heat conducting plate is fixedly connected with a pair of mounting frames; the pair of mounting frames are symmetrically arranged on two sides of the heat conducting plate; a plurality of brushes are fixedly connected to the side wall of the mounting frame; the hairbrushes are uniformly distributed on the side wall of the mounting frame; the side wall of the hairbrush is provided with a connecting rod; the connecting rod penetrates through the brush wall body and is fixedly connected with the brush wall body; at this time, the top of the network switch body is cleaned by the hairbrush, so that the cleaning effect on dust and impurities on the top of the network switch body is achieved.
Preferably, the side wall of the sliding block is hinged with a pair of clamping blocks; the pair of clamping blocks are symmetrically arranged on two sides of the sliding block; a pair of clamping grooves are formed in the side wall of the guide rail; the clamping grooves are symmetrically arranged on two sides of the guide rail; at this time, the clamping blocks are clamped into the side walls of the clamping grooves, so that the fixing effect of the sliding blocks on the inner side walls of the guide rails is improved.
Preferably, the side wall of the clamping block is fixedly connected with a pressing plate; the pressing plate is arranged in an arc shape; the side wall of the pressing plate is fixedly connected with a rubber block; at this time, the convenience of pulling the clamping block is further achieved through the arranged pressing plate and the rubber block.
Preferably, a pair of limiting plates are fixedly connected to the side walls of the guide rail; the pair of limiting plates are symmetrically arranged on two sides of the guide rail; at this time, through the limiting plate, the limiting effect when the sliding block is inserted into the inner side wall of the guide rail is further achieved.
The beneficial effects of the utility model are as follows:
1. Through the guard plate that sets up, when reducing the network switch body and receiving unexpected striking, lead to the inside electrical components damage of network switch body to cause certain influence to the result of use of network switch body, through telescopic link and spring's concertina movement this moment, and then play the protection cushioning effect to the network switch body, play the convenience to guard plate dismantlement maintenance simultaneously;
2. Through the heat-conducting plate that sets up, reduce the network switch body and can produce certain heat at the during operation, lead to the self radiating effect of network switch body not good to cause certain influence to the normal use of network switch body, release heat through the fin this moment, and then play the radiating effect of network switch body when using.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a schematic structural view of a limiting plate in the present utility model.
Fig. 3 is a schematic structural diagram of a latch according to the present utility model.
FIG. 4 is a schematic view of the copper tube structure according to the present utility model.
FIG. 5 is a schematic view of the structure of a rubber block according to the present utility model.
In the figure: 1. a network switch body; 11. a guide rail; 12. a slide block; 13. a rubber pad; 14. a mounting base; 15. a telescopic rod; 16. a spring; 17. a protection plate; 2. a bracket; 21. a heat conductive plate; 22. a heat sink; 23. copper tube; 3. a mounting frame; 31. a brush; 32. a connecting rod; 4. a clamping block; 41. a clamping groove; 5. pressing the plate; 51. a rubber block; 6. a limiting plate; 7. a sponge cushion.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 3, an intrinsic safety type network switch according to an embodiment of the present utility model includes a network switch body 1; the side wall of the network switch body 1 is fixedly connected with a plurality of guide rails 11; the guide rails 11 are uniformly distributed on the side wall of the network switch body 1; the inner side wall of the guide rail 11 is connected with a sliding block 12 in a sliding manner; the side wall of the sliding block 12 is fixedly connected with a rubber pad 13; the side wall of the sliding block 12 is fixedly connected with a mounting seat 14; a pair of telescopic rods 15 are fixedly connected to the top of the mounting seat 14; the pair of telescopic rods 15 are symmetrically arranged at two sides of the mounting seat 14; the side wall of the telescopic rod 15 is fixedly connected with a spring 16; the telescopic rod 15 and the end part of the spring 16 are fixedly connected with the same protection plate 17; when the protection plate 17 is used, the protection plate 17 is held at first, then the sliding block 12 is inserted into the inner side wall of the guide rail 11, a certain friction force is generated under the contact of the rubber pad 13 and the guide rail 11 at this time, and therefore the protection plate 17 can be fixed, at this time, when the protection plate 17 is subjected to accidental impact, the telescopic rod 15 and the spring 16 can be made to perform telescopic motion through the generated impact force, meanwhile, the spring 16 can apply a certain counter thrust to the protection plate 17, so that impact force generated by the impact can be buffered, in-process, when the network switch body 1 is subjected to accidental impact, damage to electrical components in the network switch body 1 is caused, a certain influence is caused on the using effect of the network switch body 1, at this time, the protection buffer effect to the network switch body 1 is achieved through the telescopic rod 15 and the spring 16, and convenience in disassembly and maintenance to the protection plate 17 is achieved.
As shown in fig. 1 and 4, the top of the mounting seat 14 is fixedly connected with a bracket 2; the end part of the bracket 2 is fixedly connected with the same heat conducting plate 21; a plurality of cooling fins 22 are fixedly connected to the top of the heat conducting plate 21; a plurality of the heat radiating fins 22 are uniformly distributed on the top of the heat conducting plate 21; copper tubes 23 are arranged on the side walls of the radiating fins 22; the copper tube 23 penetrates through the wall body of the radiating fin 22 and is fixedly connected with the radiating fin; when in use, the heat conducting plate 21 can be fully attached to the top of the network switch body 1 through the process of installing the protection plate 17, at the moment, the heat generated by the network switch body 1 during operation can be absorbed through the heat conducting plate 21 and then conducted to the wall body of the radiating fin 22, the heat can be released through the radiating fin 22, meanwhile, the copper pipe 23 can connect the radiating fins 22 together for heat conduction, so that the radiating effect is improved, in the process, certain heat generated by the network switch body 1 during operation is reduced, the self radiating effect of the network switch body 1 is poor, the normal use of the network switch body 1 is affected, and the radiating effect of the network switch body 1 during use is further achieved through the radiating fin 22.
As shown in fig. 4, a pair of mounting frames 3 are fixedly connected to the top of the heat conducting plate 21; a pair of mounting frames 3 are symmetrically arranged at two sides of the heat-conducting plate 21; a plurality of brushes 31 are fixedly connected to the side wall of the mounting frame 3; the brushes 31 are uniformly distributed on the side wall of the mounting frame 3; the side wall of the hairbrush 31 is provided with a connecting rod 32; the connecting rod 32 penetrates through the wall body of the hairbrush 31 and is fixedly connected with the wall body of the hairbrush; when the cleaning device is used, in the process of mounting the sliding block 12, the brush 31 can be contacted with the top of the network switch body 1, dust and impurities on the top of the network switch body 1 can be cleaned through the brush 31, and in the process of cleaning the brush 31, the plurality of brushes 31 can be fixed together through the connecting rod 32 so as to improve the concentration of the brushes 31 in cleaning, thereby the heat-conducting plate 21 can be fully contacted with the top of the network switch body 1, in the process, more dust and impurities are adhered to the top of the network switch body 1, and the heat-conducting plate 21 and the network switch body 1 are blocked, so that the degree of fit between the heat-conducting plate 21 and the network switch body 1 is affected, and at the moment, the top of the network switch body 1 is cleaned through the brush 31, so that the cleaning effect of dust and impurities on the top of the network switch body 1 is further achieved.
As shown in fig. 2, 3 and 5, a pair of clamping blocks 4 are hinged to the side wall of the sliding block 12; the pair of clamping blocks 4 are symmetrically arranged on two sides of the sliding block 12; a pair of clamping grooves 41 are formed in the side wall of the guide rail 11; the clamping grooves 41 are symmetrically arranged on two sides of the guide rail 11; when the clamping block 4 is used, the clamping block 4 is held and pulled firstly, after the clamping block is pulled open, the sliding block 12 is installed and fixed, then the clamping block 4 corresponds to the position of the clamping groove 41, the clamping block 4 is loosened at the moment, under the action of a torsion spring inside the hinging part of the clamping block 4, the clamping block 4 can be automatically restored and inserted into the side wall of the clamping groove 41 to be clamped, the fixing effect of the sliding block 12 on the inner side wall of the guide rail 11 is reduced in the process, the sliding block 12 is caused to slide out from the inner side wall of the guide rail 11 when the sliding block 12 is accidentally bumped, and the clamping block 4 is clamped into the side wall of the clamping groove 41 at the moment, so that the fixing effect of the sliding block 12 on the inner side wall of the guide rail 11 is increased.
As shown in fig. 3 and 5, the side wall of the clamping block 4 is fixedly connected with a pressing plate 5; the pressing plate 5 is arranged in an arc shape; the side wall of the pressing plate 5 is fixedly connected with a rubber block 51; when using, can place the finger on the clamp block 5 lateral wall, can produce certain frictional force through the contact of hand and rubber piece 51 this moment down, then can pull open fixture block 4 through pressing the clamp block 5, and this in-process reduces when holding the pulling to fixture block 4, leads to the frictional force between hand and the fixture block 4 less, causes the hand to slide off from the fixture block 4 lateral wall, through the clamp block 5 and the rubber piece 51 of setting this moment, and then plays the convenience when pulling to fixture block 4.
As shown in fig. 2 and 3, a pair of limiting plates 6 are fixedly connected to the side walls of the guide rail 11; the pair of limiting plates 6 are symmetrically arranged on two sides of the guide rail 11; when in use, when the slider 12 is inserted into the inner side wall of the guide rail 11, the slider 12 slides towards the middle parts of the limit plates 6 at two sides through the contact between the slider 12 and the limit plates 6, and in the process, the position deviation caused by butt joint when the slider 12 is inserted into the inner side wall of the guide rail 11 is reduced, so that the slider 12 is difficult to be inserted into the inner side wall of the guide rail 11, and the limit effect when the slider 12 is inserted into the inner side wall of the guide rail 11 is achieved through the limit plates 6.
As shown in fig. 3, the side wall of the limiting plate 6 is provided with a foam cushion 7; the sponge cushion 7 is fixedly connected with the limiting plate 6; when the use, when slider 12 collided limiting plate 6 lateral wall, can block the direct contact of slider 12 and limiting plate 6 through foam-rubber cushion 7, this in-process, when reducing limiting plate 6 to slider 12 spacing, lead to slider 12 to collide limiting plate 6 and cause certain wearing and tearing to it, cause limiting plate 6 to damage, through setting up foam-rubber cushion 7 this moment, and then play the guard action to limiting plate 6.
During operation, the protection plate 17 is held firstly, then the sliding block 12 is inserted into the inner side wall of the guide rail 11, at the moment, a certain friction force is generated under the contact of the rubber pad 13 and the guide rail 11, so that the protection plate 17 can be fixed, at the moment, when the protection plate 17 is accidentally impacted, the telescopic rod 15 and the spring 16 can be in telescopic motion through the generated impact force, meanwhile, the spring 16 can exert a certain counter thrust on the protection plate 17, so that the impact force generated by the impact can be buffered, during the use, the heat conducting plate 21 can be fully attached to the top of the network switch body 1 during the installation process of the protection plate 17, at the moment, the heat generated during the operation of the network switch body 1 can be absorbed through the heat conducting plate 21, then the heat conducting plate can be conducted onto the wall of the heat radiating fin 22, the heat can be released through the heat radiating fin 22, and the copper tube 23 can connect the plurality of the heat radiating fins 22 together, the brush 31 can be contacted with the top of the network exchanger body 1 in the process of installing the sliding block 12 in use, dust and impurities on the top of the network exchanger body 1 can be swept away through the brush 31, and in the process of sweeping the brush 31, a plurality of brushes 31 can be fixed together through the connecting rods 32 to improve the concentration of the brushes 31 in the process of sweeping, so that the heat-conducting plate 21 can be fully contacted with the top of the network exchanger body 1, when in use, the clamping block 4 is firstly held and pulled, after the clamping block 4 is pulled out, the sliding block 12 is installed and fixed, then the clamping block 4 corresponds to the position of the clamping groove 41, at the moment, the clamping block 4 is loosened, under the action of the torsion spring in the hinging part of the clamping block 4, the clamping block 4 can be automatically restored and inserted into the side wall of the clamping groove 41 to be clamped, when the sliding block 12 is used, when the sliding block 12 is inserted into the inner side wall of the guide rail 11, the sliding block 12 slides towards the middle parts of the limiting plates 6 at two sides through the contact between the sliding block 12 and the limiting plates 6.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. An intrinsically safe network switch comprises a network switch body (1); the method is characterized in that: the side wall of the network switch body (1) is fixedly connected with a plurality of guide rails (11); the guide rails (11) are uniformly distributed on the side wall of the network switch body (1); the inner side wall of the guide rail (11) is connected with a sliding block (12) in a sliding manner; a rubber pad (13) is fixedly connected to the side wall of the sliding block (12); the side wall of the sliding block (12) is fixedly connected with a mounting seat (14); a pair of telescopic rods (15) are fixedly connected to the top of the mounting seat (14); the pair of telescopic rods (15) are symmetrically arranged at two sides of the mounting seat (14); a spring (16) is fixedly connected to the side wall of the telescopic rod (15); the telescopic rod (15) and the end part of the spring (16) are fixedly connected with the same protection plate (17).
2. An intrinsically safe network switch according to claim 1, wherein: the top of the mounting seat (14) is fixedly connected with a bracket (2); the end part of the bracket (2) is fixedly connected with the same heat conducting plate (21); a plurality of radiating fins (22) are fixedly connected to the top of the heat conducting plate (21); the plurality of radiating fins (22) are uniformly distributed on the top of the heat conducting plate (21); copper tubes (23) are arranged on the side walls of the radiating fins (22); the copper tube (23) penetrates through the wall body of the radiating fin (22) and is fixedly connected with the radiating fin.
3. An intrinsically safe network switch according to claim 2, wherein: a pair of mounting frames (3) are fixedly connected to the top of the heat conducting plate (21); the pair of mounting frames (3) are symmetrically arranged at two sides of the heat conducting plate (21); a plurality of brushes (31) are fixedly connected to the side wall of the mounting frame (3); the hairbrushes (31) are uniformly distributed on the side wall of the mounting frame (3); the side wall of the hairbrush (31) is provided with a connecting rod (32); the connecting rod (32) penetrates through the wall body of the hairbrush (31) and is fixedly connected with the wall body.
4. An intrinsically-safe network switch according to claim 3, wherein: a pair of clamping blocks (4) are hinged to the side wall of the sliding block (12); the pair of clamping blocks (4) are symmetrically arranged at two sides of the sliding block (12); a pair of clamping grooves (41) are formed in the side wall of the guide rail (11); the clamping grooves (41) are symmetrically arranged on two sides of the guide rail (11).
5. The intrinsically-safe network switch of claim 4, wherein: the side wall of the clamping block (4) is fixedly connected with a pressing plate (5); the pressing plate (5) is arranged in an arc shape; the side wall of the pressing plate (5) is fixedly connected with a rubber block (51).
6. An intrinsically safe network switch according to claim 5, wherein: a pair of limiting plates (6) are fixedly connected to the side walls of the guide rail (11); the pair of limiting plates (6) are symmetrically arranged on two sides of the guide rail (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322809583.XU CN221058393U (en) | 2023-10-19 | 2023-10-19 | Intrinsic safety type network switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322809583.XU CN221058393U (en) | 2023-10-19 | 2023-10-19 | Intrinsic safety type network switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221058393U true CN221058393U (en) | 2024-05-31 |
Family
ID=91204155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322809583.XU Active CN221058393U (en) | 2023-10-19 | 2023-10-19 | Intrinsic safety type network switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221058393U (en) |
-
2023
- 2023-10-19 CN CN202322809583.XU patent/CN221058393U/en active Active
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