CN211982424U - Electronic communication connection box with dustproof heat dissipation function - Google Patents
Electronic communication connection box with dustproof heat dissipation function Download PDFInfo
- Publication number
- CN211982424U CN211982424U CN202021106465.2U CN202021106465U CN211982424U CN 211982424 U CN211982424 U CN 211982424U CN 202021106465 U CN202021106465 U CN 202021106465U CN 211982424 U CN211982424 U CN 211982424U
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- Prior art keywords
- box
- dust screen
- dustproof
- heat dissipation
- box body
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- 238000004891 communication Methods 0.000 title claims abstract description 24
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 65
- 230000000694 effects Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an electronic communication connecting box with dustproof and heat dissipation functions, which comprises a box body, wherein a wiring board for connecting circuits is arranged inside the box body, air inlets are respectively arranged at the two sides of the box body, a frame is arranged inside the air inlets, a first dustproof net for preventing dust is movably arranged inside the frame, an air outlet is arranged at the upper side surface of the box body, a movable cover cap on the air outlet is provided with a second dustproof net which is wavy in shape, the temperature sensor is used for monitoring the temperature inside the box body, when the temperature reaches a certain height, the fan is started to work, so that the fan sucks the outside air into the box body from the first dustproof net, and make the inside gas of box discharge from the second dust screen, realize that the inside gas of box and external gas force the exchange, realize then carrying out rapid cooling's purpose to the inside of box.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is an electronic communication connection box with dustproof heat dissipation function.
Background
The communication connection box is outdoor optical distribution equipment specially designed for the optical branch point in the optical cable access network in the outdoor environment, is one of important equipment in the communication network and is related to the quality of communication; the existing communication connection box is mostly made of metal materials, and in order to make the inside environment of the communication connection box clean, the communication connection box is mostly closed, because the communication connection box is placed outdoors, under high temperature weather, lead to the incasement high temperature easily, and various electrical components also can produce the phenomenon of generating heat because of the circular telegram in long-time working process, current ordinary communication connection box does not possess good heat dissipation function, dispel the heat by opening the heat dissipation grid tray on the box lateral wall usually, the heat-sinking capability is lower, thereby lead to the inside temperature of communication connection box to be in the high temperature state for a long time, make the electrical component of incasement take place to damage easily, therefore we have proposed an electronic communication connection box with dustproof heat dissipation function.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic communication connection box with dustproof heat dissipation function to solve the problem that proposes 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 an electronic communication connection box with dustproof heat dissipation function, includes the box, the inside of box is equipped with the wiring board that is used for interconnecting link, the equal opening air intake in both sides of box, the internally mounted of air intake has the frame, the inside movable mounting of frame has and is used for dirt-proof first dust screen, the side of going up of box is opened there is the air outlet, movable cover has the shape to be wavy second dust screen on the air outlet.
Preferably, a sealing strip is arranged at the joint of the first dustproof net and the frame.
Preferably, the both sides of first dust screen all fixedly connected with fixture block, fixture block activity joint is in the inside of draw-in groove, the draw-in groove is opened on the lateral wall of frame, the upper end of first dust screen rotates and is connected with the kicking block, the upper end activity joint of kicking block is in the inside of open slot.
Preferably, the inner side of the frame is fixedly connected with a U-shaped plate, a fan is fixedly mounted on the U-shaped plate, the opening or closing of the fan is controlled by the temperature sensed by a temperature sensor, and the temperature sensor is fixedly mounted on the inner side wall of the box body.
Preferably, the side wall of the box body is provided with a rain-proof plate above the frame, and the lower side surface of the rain-proof plate is supported by a supporting block to shield the first dust-proof net.
Preferably, the both sides of second dust screen all fixedly connected with card strip, all be equipped with the card rail on the both sides lateral wall of air outlet, card strip sliding clamping realizes the quick installation or the dismantlement of second dust screen on the card rail.
Preferably, the upper end of the box body is provided with a rainproof V-shaped cover plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a wave shape's second dust screen dispels the heat, and the second dust screen is the wave type because the shape has increased the area of contact inside and outside the box then, makes the heat in the box discharge to the outside from the mesh of second dust screen fast to because the second dust screen sets up the upper flank at the box, through the heat principle of floating upwards, then realize quick radiating purpose;
2. the utility model monitors the temperature inside the box body through the temperature sensor, and when the temperature reaches a certain height, the fan is started to work, so that the fan sucks external gas into the box body from the first dust screen and discharges the gas inside the box body from the second dust screen, thereby realizing the forced exchange of the gas inside the box body and the external gas and further realizing the purpose of rapidly cooling the inside of the box body;
3. the utility model discloses a quick installation and the dismantlement of first, second dust screen are convenient for clean first, the surface of second dust screen, prevent that the mesh of first, second dust screen from being blockked up by impurity, avoid influencing the radiating effect.
Drawings
Fig. 1 is a schematic view of the overall closed structure of the present invention;
FIG. 2 is a schematic view of the overall opening structure of the present invention;
fig. 3 is a schematic structural view I of the box body, the first dust screen and the rain guard of the present invention;
fig. 4 is an explosion diagram of the V-shaped cover plate, the box body, the second dust screen and the air outlet of the present invention;
fig. 5 is an enlarged view of fig. 4 at a;
fig. 6 is a schematic structural view II of the box body, the first dust screen and the rain guard of the present invention;
FIG. 7 is an exploded view of the case, the air inlet, the frame and the U-shaped plate of the present invention;
fig. 8 is an exploded view of the frame, the first dust screen and the top block of the present invention;
fig. 9 is a cross-sectional view I of the frame, the first dust screen and the top block of the present invention;
fig. 10 is a cross-sectional view II of the frame, the first dust screen and the top block of the present invention;
fig. 11 is a schematic structural diagram of the box, the input cable and the output cable of the present invention;
fig. 12 is a schematic circuit diagram of the present invention.
In the figure: 1. the box body comprises a box body 101, a box door 102, supporting legs 2, a wiring board 3, an air inlet 4, a frame 5, a first dustproof net 6, an air outlet 7, a second dustproof net 8, a sealing strip 9, a clamping block 10, a clamping groove 11, a top block 1101, a deflector rod 12, an open groove 13, a U-shaped plate 14, a fan 15, a temperature sensor 16, a clamping strip 17, a clamping strip 18, a V-shaped cover plate 19, a rainproof plate 20, a supporting block 21, an input cable 22 and an output cable.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-12, the present invention provides a technical solution: an electronic communication connection box with dustproof and heat dissipation functions comprises a box body 1, as shown in figure 1, a box door 101 is arranged on the front side of the box body 1, a supporting leg 102 is arranged on the lower side surface of the box body 1, the supporting leg 102 plays a role in supporting the box body 1, the lower side surface of the box body 1 is kept a certain distance away from the ground, the lower side surface of the box body 1 is prevented from being corroded by the ground, a wiring board 2 for connecting lines is arranged inside the box body 1, as shown in figure 11, an input cable 21 and an output cable 22 are arranged on the rear side of the box body 1, the input cable 21 and the output cable 22 are electrically connected with the wiring board 2, the input cable 21 and the output cable 22 play a role in electrically connecting the wiring board 2 with external electrical equipment, air inlets 3 are formed in two sides of the box body 1, a frame 4 is arranged inside the air inlets 3, a first dustproof, first dust screen 5 hides air intake 3, avoids the dust to enter into the inside of box 1 from 3 departments of air intake, open the side of going up of box 1 has air outlet 6, activity shroud has the shape to be wavy second dust screen 7 on air outlet 6, and second dust screen 7 hides air outlet 6, avoids the dust to enter into the inside of box 1 from 6 departments of air outlet, and second dust screen 7 is the wave type owing to the shape, has increased the inside and outside area of contact of box 1 then, makes the heat in the box 1 discharge to the outside in the mesh of second dust screen 7 fast.
In order to ensure that the joint of the frame 4 and the first dust screen 5 is sealed well and prevent dust from entering the box 1 from the joint of the frame 4 and the first dust screen 5, particularly, a sealing strip 8 is arranged at the joint of the first dust screen 5 and the frame 4, and after the first dust screen 5 is installed inside the frame 4, the joint of the frame 4 and the first dust screen 5 is sealed by the sealing strip 8 and the dust is prevented from entering the box 1 from the joint.
As shown in fig. 8-10, in order to quickly disassemble and assemble the first dust screen 5 and facilitate cleaning of the first dust screen 5, specifically, fixture blocks 9 are fixedly connected to both sides of the first dust screen 5, the fixture blocks 9 are movably clamped inside the clamping grooves 10, as shown in fig. 9, an opening for allowing the fixture blocks 9 to enter or exit the clamping grooves 10 is formed in a side wall of an upper end of the clamping grooves 10, a lower end of the clamping grooves 10 is an inclined end, when the fixture blocks 9 slide downwards at the inclined end, the fixture blocks 9 can make the first dust screen 5 more fit with the frame 4, the clamping grooves 10 are opened on a side wall of the frame 4, an ejector block 11 is rotatably connected to the upper end of the first dust screen 5, the upper end of the ejector block 11 is movably clamped inside an opening groove 12, the opening groove 12 is opened on an upper side wall of the frame 4, and when the first dust screen 5 is installed, the ejector block 11 is rotated to a state as shown in fig. 10, then the first dust screen 5 is attached to the frame 4, the fixture block 9 is clamped into the clamping groove 10 from the opening of the clamping groove 10, then the ejector block 11 is clamped into the opening groove 12 after the ejector block 11 is rotated to be in a vertical state, and therefore installation of the first dust screen 5 is achieved, in the rotating process of the ejector block 11, the upper end of the ejector block 11 is extruded by the frame 4 to enable the first dust screen 5 to slide downwards, and therefore the fixture block 9 slides along the inclined end of the clamping groove 10, and the first dust screen 5 is attached to the side wall of the frame 4 more compactly; on the contrary, when needing to pull down first dust screen 5, rotate kicking block 11, make the upper end and the open slot 12 of kicking block 11 break away from the joint, first dust screen 5 can upwards slide this moment, when first dust screen 5 upwards slides, fixture block 9 can be followed the opening part of draw-in groove 10 and finally withdrawed from along draw-in groove 10 upwards slides, like this alright pull down first dust screen 5 from frame 4, in addition, in order to facilitate drive kicking block 11 to rotate, can set up driving lever 1101 in the both sides of kicking block 11, be convenient for then drive kicking block 11 rotates, the manual operation of being convenient for.
When the internal temperature of the box body 1 is high, in order to quickly discharge the heat inside the box body 1 so as to achieve the purpose of quickly cooling the inside of the box body 1, specifically, the inner side of the frame 4 is fixedly connected with a U-shaped plate 13, a fan 14 is fixedly installed on the U-shaped plate 13, when the fan 14 is started, blades of the fan 14 rotate, at this time, the fan 14 can suck external air from the inside of the air inlet 3 (the first dust screen 5) so that the external air can cool the inside of the box body 1, the opening or closing of the fan 14 is controlled by the temperature sensed by the temperature sensor 15, the temperature sensor 15 is fixedly installed on the inner side wall of the box body 1, the inside of the box body 1 is also provided with a PLC controller, the fan 14 and the temperature sensor 15 are electrically connected, and the PLC controller is preset with a temperature range suitable for the inside of the box body 1, when the temperature that PLC controller received that temperature sensor 15 sent is higher than or is less than the upper and lower limit value of the temperature range of settlement, PLC controller control fan 14 opens or stops, temperature sensor 15 all has the technical scheme who discloses the use at present with the PLC controller, and its structure and principle are not the utility model discloses a technical characteristics are in, so do not describe in detail, for example the model that temperature sensor can adopt is DS18B20, the PLC controller adopts three arrises FX3SA series model, PLC controller, fan 14 and temperature sensor 15 are supplied power by external power source;
for example, when the proper temperature inside the box body 1 is set to be 20-35 ℃, when the temperature sensor 15 senses that the temperature inside the box body 1 is higher than 35 ℃, the temperature sensor 15 transmits the sensed high-temperature signal to the PLC controller, and the PLC controller drives the fan 14 to start through the signal, so that when the temperature inside the box body 1 is higher, the natural heat dissipation is changed into the forced heat dissipation, the effect of quickly cooling the interior of the box body 1 is realized, the temperature sensor 15 continuously detects the temperature of the box body 1 in the forced heat dissipation process, when the temperature sensor 15 detects that the temperature inside the cabinet 1 is less than 20 ℃, the temperature sensor 15 transmits the sensed low temperature signal to the PLC controller, the PLC controller controls the fan 14 to be turned off through the signal, therefore, when the temperature in the box body 1 is low, the forced heat dissipation can be changed into natural heat dissipation, and the energy consumption is reduced.
In order to prevent rainwater from permeating into the box 1 through the meshes of the first dust screen 5 in rainy weather, specifically, a rain-proof plate 19 is rotatably connected to the side wall of the box 1 and above the frame 4, and the lower side surface of the rain-proof plate 19 is supported by a support block 20 to cover the upper side of the first dust screen 5, as shown in fig. 1-3, the support block 20 supports the lower side surface of the rain-proof plate 19, so that the outer side of the rain-proof plate 19 is inclined downward by a certain angle, and thus, rainwater can be blocked by the rain-proof plate 19 and flows onto the ground along the rain-proof plate 19, and then the rainwater is prevented from entering the box 1, so that the drying inside the box 1 is ensured, and as shown in fig. 6, when the first dust screen 5 needs to be disassembled, the rain-proof plate 19 rotates upward, so that the rain-proof plate 19 can be prevented from interfering with the operation of.
As shown in fig. 4-5, in detail, both sides of the second dust-proof net 7 are fixedly connected with the clamping strips 16, the clamping strips 16 and the second dust-proof net 7 are processed by an integral forming process, the side walls of the two sides of the air outlet 6 are respectively provided with a clamping rail 17, the clamping strip 16 is clamped on the clamping rail 17 in a sliding way to realize the quick installation or disassembly of the second dust screen 7, when the installation of the second dust screen 7 is performed, the rear end of the card strip 16 is aligned with the front end of the card rail 17, then the second dust-proof net 7 is pushed backwards, at the moment, the clamping strip 16 slides backwards along the clamping rail 17, and then the second dust-proof net 7 can be rapidly installed on the air outlet 6, otherwise, when the second dust-proof net 7 needs to be cleaned, the second dust screen 7 is pulled forward, so that the clamping strip 16 slides forward along the clamping rail 17, and then the clamping strip 16 slides down from the clamping rail 17, so that the second dust screen 7 can be quickly detached from the air outlet 6.
Specifically, the upper end of the box body 1 is provided with a rain-proof V-shaped cover plate 18, as shown in fig. 1, the V-shaped cover plate 18 plays a role of shielding the box body 1 from rain, and the box body 1 is prevented from being corroded by rain.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electronic communication connection box with dustproof heat dissipation function, includes box (1), its characterized in that: the inside of box (1) is equipped with wiring board (2) that are used for interconnecting link, the equal opening air intake (3) in both sides of box (1), the internally mounted of air intake (3) has frame (4), the inside movable mounting of frame (4) has and is used for dirt-proof first dust screen (5), the side of going up of box (1) is opened there is air outlet (6), movable cover has the shape to be wavy second dust screen (7) on air outlet (6).
2. The electronic communication connection box with dustproof and heat dissipation functions of claim 1, characterized in that: and a sealing strip (8) is arranged at the joint of the first dustproof net (5) and the frame (4).
3. The electronic communication connection box with dustproof and heat dissipation functions of claim 2, characterized in that: the equal fixedly connected with fixture block (9) in both sides of first dust screen (5), fixture block (9) activity joint is in the inside of draw-in groove (10), draw-in groove (10) are opened on the lateral wall of frame (4), the upper end of first dust screen (5) is rotated and is connected with kicking block (11), the inside of upper end activity joint at open slot (12) of kicking block (11).
4. The electronic communication connection box with dustproof and heat dissipation functions of claim 1, characterized in that: the inboard fixedly connected with U template (13) of frame (4), fixed mounting has fan (14) on U template (13), opening or closing of fan (14) is controlled by the temperature height that temperature sensor (15) responded to, temperature sensor (15) fixed mounting is on the inside wall of box (1).
5. The electronic communication connection box with dustproof and heat dissipation functions of claim 1, characterized in that: the side wall of the box body (1) is provided with a rain-proof plate (19) in a rotating mode above the frame (4), and the lower side face of the rain-proof plate (19) is supported by a supporting block (20) to cover the upper portion of the first dust-proof net (5).
6. The electronic communication connection box with dustproof and heat dissipation functions of claim 1, characterized in that: the equal fixedly connected with card strip (16) in both sides of second dust screen (7), all be equipped with card rail (17) on the both sides lateral wall of air outlet (6), card strip (16) slip joint realizes the quick installation or the dismantlement of second dust screen (7) on card rail (17).
7. The electronic communication connection box with dustproof and heat dissipation functions of claim 1, characterized in that: the upper end of the box body (1) is provided with a rainproof V-shaped cover plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021106465.2U CN211982424U (en) | 2020-06-16 | 2020-06-16 | Electronic communication connection box with dustproof heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021106465.2U CN211982424U (en) | 2020-06-16 | 2020-06-16 | Electronic communication connection box with dustproof heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211982424U true CN211982424U (en) | 2020-11-20 |
Family
ID=73368418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021106465.2U Expired - Fee Related CN211982424U (en) | 2020-06-16 | 2020-06-16 | Electronic communication connection box with dustproof heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211982424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113027602A (en) * | 2021-03-24 | 2021-06-25 | 北京北方车辆集团有限公司 | Integrated single-channel heat flow power all-in-one machine |
-
2020
- 2020-06-16 CN CN202021106465.2U patent/CN211982424U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113027602A (en) * | 2021-03-24 | 2021-06-25 | 北京北方车辆集团有限公司 | Integrated single-channel heat flow power all-in-one machine |
| CN113027602B (en) * | 2021-03-24 | 2022-09-30 | 北京北方车辆集团有限公司 | Integrated single-channel heat flow power all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 Termination date: 20210616 |