CN209994394U - Monitoring engineering switch with dustproof effect of heat dissipation - Google Patents
Monitoring engineering switch with dustproof effect of heat dissipation Download PDFInfo
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- CN209994394U CN209994394U CN201921367035.3U CN201921367035U CN209994394U CN 209994394 U CN209994394 U CN 209994394U CN 201921367035 U CN201921367035 U CN 201921367035U CN 209994394 U CN209994394 U CN 209994394U
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- heat conduction
- fixedly connected
- heat
- switch
- heat dissipation
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Abstract
The utility model discloses a control engineering switch with dustproof effect of heat dissipation, which comprises a housin, fixedly connected with heat conduction baffle on the shells inner wall, symmetrical fixedly connected with heat conduction metal case on the heat conduction baffle, it has low boiling evaporation liquid to annotate in the heat conduction metal case, sliding connection has the piston piece in the heat conduction metal case, the piston piece bottom side is equipped with the elastic extrusion mechanism, a plurality of heat conduction silks of symmetrical fixedly connected with on the heat conduction baffle, every the one end fixed connection that the heat conduction baffle was kept away from to the heat conduction silk is on the inner wall of casing. The utility model discloses a low boiling evaporation liquid rapid evaporation drives the piston piece downstream for the piston rod drives the briquetting downstream, and the spring begins to extend simultaneously, and slowly the briquetting begins to extrude the switch, makes the switch open, thereby driving motor begins the operation, drives the flabellum and rotates, produces the air current wind, and circulation of air speed with higher speed, the heat is along with the air current along with the interior quick effluvium of cooling fin, and the radiating effect is good.
Description
Technical Field
The utility model relates to an engineering switch technical field especially relates to a control engineering switch with dustproof effect of heat dissipation.
Background
A switch means a "switch" is a network device used for the forwarding of electrical (optical) signals. It may provide an exclusive electrical signal path for any two network nodes accessing the switch. The most common switch is an ethernet switch. Other common are telephone voice switches, fiber switches, and the like.
Every summer when current engineering switch, weather temperature itself is very high, and the operation of equipment in addition tightly dispels the heat through the thermovent and can not satisfy in the heat dissipation demand, if the internal temperature distributes away in time and can accelerate the ageing of part for the ageing speed of part.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having "in summer, weather temperature itself is just very high among the prior art, including the operation of equipment, tightly dispel the heat through the thermovent and can not satisfy in the heat dissipation demand, the inside temperature if not distribute away in time can accelerate the ageing of part for the ageing speed" shortcoming of part, thereby provide a monitoring engineering switch with dustproof effect of heat dissipation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a control engineering switch with dustproof effect of heat dissipation, includes the casing, fixedly connected with heat conduction baffle on the shells inner wall, symmetry fixedly connected with heat conduction metal box on the heat conduction baffle, it has low boiling evaporation liquid to annotate in the heat conduction metal box, sliding connection has the piston piece in the heat conduction metal box, piston piece bottom side is equipped with the elastic extrusion mechanism, a plurality of heat conduction silk of symmetry fixedly connected with on the heat conduction baffle, every the one end fixed connection that heat conduction baffle was kept away from to the heat conduction silk is on the inner wall of casing, casing bilateral symmetry is equipped with ventilation mechanism, casing bottom side symmetry fixed mounting has driving motor, driving motor's output fixedly connected with flabellum, the symmetry is equipped with the switch with driving motor matched with on the casing diapire.
Preferably, the elastic extrusion mechanism comprises a piston rod, one end of the piston rod is fixedly connected to the bottom side of the piston block, the other end of the piston rod penetrates through the pressing block fixedly connected with the heat-conducting metal box, a spring is sleeved on the piston rod, one end of the spring is fixedly connected to the bottom side of the piston block, and the other end of the spring is fixedly connected to the inner wall of the heat-conducting metal box.
Preferably, the ventilation mechanism comprises a heat dissipation opening arranged at one side of the shell, and a dust screen is fixedly connected in the heat dissipation opening.
Preferably, a plurality of bulges are arranged on the heat-conducting partition plate and distributed in a rectangular array.
Preferably, the switch is a jog push button switch.
Preferably, the low boiling point evaporant is liquid dichloromethane.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the inside high temperature of casing, heat conduction baffle can absorb the heat fast and transmit, the while heat conduction metal box internal temperature risees, thereby make low boiling evaporation liquid rapid evaporation, drive the piston piece downstream, thereby make the piston rod drive the briquetting downstream, the spring begins the extension simultaneously, slowly the briquetting begins the extrusion switch, make the switch open, thereby driving motor begins the operation, it rotates to drive the flabellum, produce the air current wind, air circulation speed with higher speed, the heat is along with the air current is followed the intraoral quick effluvium of radiator, the radiating effect is good.
2. Through arch and a plurality of heat conduction silk design, increase the heat conduction area of heat conduction baffle for the heat conduction baffle can be thermal-arrest fast, thereby reinforcing heat transfer effect, when the temperature gradually dispels, low boiling evaporation liquid slowly liquefies again, thereby makes the elasticity of spring drive the piston rod and resets, and the briquetting is no longer extrudeed the switch, makes the switch reset, and driving motor is no longer worked, has practiced thrift the electric energy.
Drawings
Fig. 1 is a schematic front structural view of a monitoring engineering switch with heat dissipation and dust prevention effects according to the present invention;
fig. 2 is a schematic perspective view of a monitoring engineering switch with heat dissipation and dust prevention effects according to the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: 1-shell, 2-dust screen, 3-heat conduction partition board, 4-heat conduction wire, 5-bulge, 6-driving motor, 7-fan blade, 8-heat dissipation port, 9-heat conduction metal box, 10-low boiling point evaporation liquid, 11-piston block, 12-piston rod, 13-spring, 14-pressing block and 15-switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a monitoring engineering switch with heat dissipation and dust prevention effects comprises a housing 1, a heat conduction partition plate 3 is fixedly connected to the inner wall of the housing 1, a heat conduction metal box 9 is symmetrically and fixedly connected to the heat conduction partition plate 3, a low boiling point evaporation liquid 10 is filled in the heat conduction metal box 9, the low boiling point evaporation liquid 10 is liquid dichloromethane, the boiling point of the liquid dichloromethane is 39.75 ℃, the liquid dichloromethane can be evaporated rapidly, a piston block 11 is connected to the heat conduction metal box 9 in a sliding manner, an elastic extrusion mechanism is arranged at the bottom side of the piston block 11 and comprises a piston rod 12, one end of the piston rod 12 is fixedly connected to the bottom side of the piston block 11, the other end of the piston rod 12 penetrates through the heat conduction metal box 9 and is fixedly connected with a pressing block 14, a spring 13 is sleeved on the piston rod 12, one end, piston block 11 moves down to make piston rod 12 drive briquetting 14 move down, spring 13 begins the extension simultaneously, and spring 13 produces elasticity and plays the later stage reset effect, slowly briquetting 14 begins the extrusion switch 15, makes switch 15 open, switches on the circuit.
A plurality of heat conducting wires 4 are symmetrically and fixedly connected on the heat conducting partition plate 3, one end of each heat conducting wire 4, which is far away from the heat conducting partition plate 3, is fixedly connected on the inner wall of the shell 1, a plurality of bulges 5 are arranged on the heat conducting partition plate 3, the bulges 5 are distributed in a rectangular array, the heat conducting area of the heat conducting partition plate 3 is increased through the design of the bulges 5 and the heat conducting wires 4, so that the heat conducting partition plate 3 can rapidly collect heat, the heat conducting partition plate 3 is made of high-quality copper material,
1 bilateral symmetry of casing is equipped with ventilation mechanism, ventilation mechanism includes thermovent 8 and sets up in one side of casing 1, fixedly connected with dust screen 2 in the thermovent 8, inside steam can flow from thermovent 8, thereby reach the radiating effect, 1 bottom side symmetry fixed mounting of casing has driving motor 6, driving motor 6's output fixedly connected with flabellum 7, the symmetry is equipped with switch 15 with driving motor 6 matched with on the 1 diapire of casing, switch 15 is the formula of clicking button switch, the characteristics of clicking the switch are exactly pressing down back load work, switch 15 rebounds after the release, the load stops.
In the utility model, when the temperature inside the shell 1 is too high, the heat-conducting partition plate 3 can quickly absorb heat to transmit, and the temperature in the heat-conducting metal box 9 rises, so that the low-boiling-point evaporated liquid 10 quickly evaporates, and the piston block 11 is driven to move downwards, so that the piston rod 12 drives the pressing block 14 to move downwards, and the spring 13 begins to extend, and the pressing block 14 begins to press the switch 15, so that the switch 15 is opened, so that the driving motor 6 begins to operate, and the fan blade 7 is driven to rotate, and airflow wind is generated, and the air circulation speed is accelerated, and the heat is quickly dissipated from the heat dissipation port 8 along with the airflow, so that the heat dissipation effect is good, and through the design of the bulge 5 and the plurality of heat-conducting wires 4, the heat-conducting area of the heat-conducting partition plate 3 is increased, so that the heat-conducting partition plate 3 can quickly collect, the low boiling point evaporated liquid 10 is slowly liquefied again, so that the piston rod 12 is driven by the elastic force of the spring 13 to reset, the switch 15 is not extruded by the pressing block 14, the switch 15 is reset, the driving motor 6 does not work any more, and the electric energy is saved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A monitoring engineering switch with heat dissipation and dust prevention effects comprises a shell (1) and is characterized in that a heat conduction partition plate (3) is fixedly connected to the inner wall of the shell (1), heat conduction metal boxes (9) are symmetrically and fixedly connected to the heat conduction partition plate (3), low-boiling-point evaporation liquid (10) is injected into the heat conduction metal boxes (9), piston blocks (11) are connected to the heat conduction metal boxes (9) in a sliding mode, an elastic extrusion mechanism is arranged on the bottom sides of the piston blocks (11), a plurality of heat conduction wires (4) are symmetrically and fixedly connected to the heat conduction partition plate (3), one ends, far away from the heat conduction partition plate (3), of the heat conduction wires (4) are fixedly connected to the inner wall of the shell (1), ventilation mechanisms are symmetrically arranged on two sides of the shell (1), driving motors (6) are symmetrically and fixedly installed on the bottom sides of the shell (1), and fan blades (7) are fixedly connected, and switches (15) matched with the driving motor (6) are symmetrically arranged on the bottom wall of the shell (1).
2. The monitoring engineering switch with the heat dissipation and dust prevention effects as claimed in claim 1, wherein the elastic extrusion mechanism comprises a piston rod (12), one end of the piston rod (12) is fixedly connected to the bottom side of the piston block (11), the other end of the piston rod (12) penetrates through a pressing block (14) fixedly connected to the heat conduction metal box (9), a spring (13) is sleeved on the piston rod (12), one end of the spring (13) is fixedly connected to the bottom side of the piston block (11), and the other end of the spring (13) is fixedly connected to the inner wall of the heat conduction metal box (9).
3. The monitoring engineering exchanger with the heat dissipation and dust prevention effects as claimed in claim 1, wherein the ventilation mechanism comprises a heat dissipation opening (8) arranged at one side of the housing (1), and a dust screen (2) is fixedly connected in the heat dissipation opening (8).
4. The monitoring engineering switch with the heat dissipation and dust prevention effects as claimed in claim 1, wherein a plurality of protrusions (5) are arranged on the heat conduction partition plate (3), and the plurality of protrusions (5) are distributed in a rectangular array.
5. The monitoring engineering exchanger with the heat dissipation and dust prevention effects as claimed in claim 1, wherein the switch (15) is a jog type button switch.
6. The monitoring engineering exchanger with the heat dissipation and dust prevention effects as claimed in claim 1, wherein the low boiling point evaporative liquid (10) is liquid dichloromethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921367035.3U CN209994394U (en) | 2019-08-22 | 2019-08-22 | Monitoring engineering switch with dustproof effect of heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921367035.3U CN209994394U (en) | 2019-08-22 | 2019-08-22 | Monitoring engineering switch with dustproof effect of heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209994394U true CN209994394U (en) | 2020-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921367035.3U Active CN209994394U (en) | 2019-08-22 | 2019-08-22 | Monitoring engineering switch with dustproof effect of heat dissipation |
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| CN (1) | CN209994394U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111447509A (en) * | 2020-02-26 | 2020-07-24 | 江苏医药职业学院 | Switch shell |
| CN111702668A (en) * | 2020-06-29 | 2020-09-25 | 於雪峰 | Safety abrasive disc for handheld sander |
| CN112213177A (en) * | 2020-10-03 | 2021-01-12 | 宁波甜宝生物信息技术有限公司 | Sample drying box for soil detection |
| CN115766551A (en) * | 2022-11-04 | 2023-03-07 | 深圳中科德能科技有限公司 | Data processing method and device of switch |
-
2019
- 2019-08-22 CN CN201921367035.3U patent/CN209994394U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111447509A (en) * | 2020-02-26 | 2020-07-24 | 江苏医药职业学院 | Switch shell |
| CN111702668A (en) * | 2020-06-29 | 2020-09-25 | 於雪峰 | Safety abrasive disc for handheld sander |
| CN111702668B (en) * | 2020-06-29 | 2022-03-25 | 唐山友乾科技有限公司 | Safety abrasive disc for handheld sander |
| CN112213177A (en) * | 2020-10-03 | 2021-01-12 | 宁波甜宝生物信息技术有限公司 | Sample drying box for soil detection |
| CN115766551A (en) * | 2022-11-04 | 2023-03-07 | 深圳中科德能科技有限公司 | Data processing method and device of switch |
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