CN208336897U - A kind of domestic energy-conserving electric cabinet convenient for heat dissipation - Google Patents
A kind of domestic energy-conserving electric cabinet convenient for heat dissipation Download PDFInfo
- Publication number
- CN208336897U CN208336897U CN201821130319.6U CN201821130319U CN208336897U CN 208336897 U CN208336897 U CN 208336897U CN 201821130319 U CN201821130319 U CN 201821130319U CN 208336897 U CN208336897 U CN 208336897U
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- China
- Prior art keywords
- cabinet body
- heat dissipation
- cabinet
- domestic energy
- protective device
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Abstract
The utility model discloses a kind of domestic energy-conserving electric cabinets convenient for heat dissipation of household electric cabinet technical field, including cabinet body, the right hand top of the cabinet body is provided with inlet wire pipe, the bottom of the cabinet body is provided with outlet-pipe, the rear end inner wall of the cabinet body is fixedly installed insulating layer, the front end of the insulating layer is provided with earth leakage protective device, the outside surrounding of the earth leakage protective device is provided with heat dissipation copper pipe, the rear end inner wall bottom left of the cabinet body is provided with commutator transformer, ventilation hole corresponding with radiator fan is provided at the top of the bottom of the cabinet body and the left and right sides, the cabinet body front end is provided with cabinet door, the cabinet door is provided with radiator-grid by through-hole close to top, the cabinet door bottom is provided with louvered shutter, end wall bottom is provided with installation protrusive board at left and right sides of the cabinet body, the installation protrusive board is uniformly provided with heat dissipation waist hole , which is risen according to hot gas and convective principles radiate, good heat dissipation effect, and radiating efficiency is high.
Description
Technical field
The utility model relates to household electric cabinet technical field, specially a kind of domestic energy-conserving electric cabinet convenient for heat dissipation.
Background technique
Earth leakage protective device can be arranged for Electrical Safety in Modern Family's electricity consumption, and earth leakage protective device is often provided on household
Inside electric cabinet, earth leakage protective device and conducting wire can generate heat during electricity consumption, and household electric cabinet inner cavity temperature is caused to increase, temperature
Degree, which increases, will lead to conducting wire and the increase of earth leakage protective device resistance, increase kwh loss, if the heat dissipation effect of household electric cabinet is bad, also
It may cause earth leakage protective device damage, for this purpose, it is proposed that a kind of domestic energy-conserving electric cabinet convenient for heat dissipation.
Utility model content
The purpose of this utility model is to provide a kind of domestic energy-conserving electric cabinets convenient for heat dissipation, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of domestic energy-conserving electric cabinet convenient for heat dissipation,
Including cabinet body, the right hand top of the cabinet body is provided with inlet wire pipe, and the bottom of the cabinet body is provided with outlet-pipe, the cabinet body
Rear end inner wall is fixedly installed insulating layer, and the front end of the insulating layer is provided with earth leakage protective device, the earth leakage protective device it is outer
Side surrounding is provided with heat dissipation copper pipe, and the rear end inner wall bottom left of the cabinet body is provided with commutator transformer, the cabinet body
Rear end inner wall bottom right is provided with two groups of temperature detect switch (TDS)s, and the commutator transformer input terminal connects earth leakage protective device by conducting wire
Sending end, the commutator transformer output end is separately connected two groups of temperature detect switch (TDS)s, the inner cavity of the cabinet body by two conducting wires
Top is provided with radiator fan at left and right sides of bottom and inner cavity, is provided with and dissipates at the top of the bottom of the cabinet body and the left and right sides
The corresponding ventilation hole of Hot-air fan, the cabinet body front end are provided with cabinet door, and the cabinet door is provided with close to top by through-hole scattered
Heat supply network, the cabinet door bottom are provided with louvered shutter, and end wall bottom is provided with installation protrusive board at left and right sides of the cabinet body, described
Installation protrusive board is uniformly provided with heat dissipation waist hole.
Preferably, the cabinet body is impact resistance, etch-proof stainless steel cabinet, and thickness is not less than 2mm.
Preferably, the insulating layer is organosilicon micarex layer.
Preferably, the temperature detect switch (TDS) triggering temperature value of the connection of radiator fan described in bottom is higher than the connection of top heat dissipation fan
Temperature detect switch (TDS) triggers temperature value.
Preferably, ground wire connecting terminal is provided at the top of the cabinet body.
Preferably, the top inner wall of the cabinet body is provided with LED light, and the switch setting of LED light is bonded in cabinet body and cabinet door
Place, and switching is push type snap switch.
Compared with prior art, the utility model has the beneficial effects that the device can be according to the intracorporal temperature of cabinet into certainly
Dynamic start and stop radiator fan when cabinet body inner cavity temperature is normal, need to only be dissipated naturally by radiator-grid, louvered shutter and heat dissipation waist hole
Heat, when temperature is slightly higher, triggering controls the temperature detect switch (TDS) of the two groups of radiator fans in top, and air heats rise in cabinet body, two groups of top
Radiator fan radiates, and quickly top hot-air is discharged, and achievees the purpose that fast cooling, and temperature is excessively high, air in cabinet body
Heated to rise, the temperature detect switch (TDS) of three groups of radiator fans is opened, and bottom heat radiation fan is blown to cabinet body inner cavity, and the two of top
Group radiator fan is exhausted, and forms convection channel, carries out most efficient heat dissipation, reduces the resistance of conducting wire and earth leakage protective device,
Kwh loss is reduced, heat dissipation is rationally, energy saving to the full extent.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model the structure left view.
In figure: 1 cabinet body, 2 inlet wire pipes, 3 outlet-pipes, 4 insulating layers, 5 earth leakage protective devices, 6 heat dissipation copper pipes, 7 commutator transformers,
8 temperature detect switch (TDS)s, 9 radiator fans, 10 cabinet doors, 11 radiator-grids, 12 louvered shutters, 13 ventilation holes, 14 installation protrusive boards, 15 heat dissipation waists
Hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of domestic energy-conserving electric cabinet convenient for heat dissipation, packet
Cabinet body 1 is included, the right hand top of cabinet body 1 is provided with inlet wire pipe 2, and the bottom of cabinet body 1 is provided with outlet-pipe 3, the rear end inner wall of cabinet body 1
It is fixedly installed insulating layer 4, the front end of insulating layer 4 is provided with earth leakage protective device 5, and the outside surrounding of earth leakage protective device 5 is respectively provided with
There is heat dissipation copper pipe 6, the rear end inner wall bottom left of cabinet body 1 is provided with commutator transformer 7, the rear end inner wall bottom right of cabinet body 1
Two groups of temperature detect switch (TDS)s 8 are provided with, 7 input terminal of commutator transformer connects the sending end of earth leakage protective device 5, direct current transformation by conducting wire
7 output end of device is separately connected two groups of temperature detect switch (TDS)s 8, top at left and right sides of the intracavity bottom of cabinet body 1 and inner cavity by two conducting wires
It is provided with radiator fan 9, is provided with ventilation hole 13 corresponding with radiator fan 9 at the top of the bottom of cabinet body 1 and the left and right sides,
1 front end of cabinet body is provided with cabinet door 10, and cabinet door 10 is provided with radiator-grid 11 by through-hole close to top, and 10 bottom of cabinet door is provided with scattered
Hot shutter 12,1 left and right sides end wall bottom of cabinet body are provided with installation protrusive board 14, and installation protrusive board 14 is uniformly provided with heat dissipation waist hole
15。
Wherein, cabinet body 1 is impact resistance, etch-proof stainless steel cabinet, and thickness is not less than 2mm, and guarantee electric cabinet uses the longevity
Life；
Insulating layer 4 is organosilicon micarex layer, guarantees that the terminals of earth leakage protective device 5 will not be contacted with cabinet body 1, prevents from sending out
Stranger person's electric shock；
The temperature detect switch (TDS) 8 that bottom heat radiation fan 9 connects triggers temperature value and is higher than the temperature detect switch (TDS) that top heat dissipation fan 9 connects
8 triggering temperature values, 1 inner cavity temperature of cabinet body are equal to room temperature, and three groups of radiator fans 9 do not work, pass through radiator-grid 11, heat dissipation blinds
Window 12 and heat dissipation 15 natural heat dissipation of waist hole, temperature is slightly higher, and the temperature detect switch (TDS) 8 of the two groups of radiator fans 9 in starting top radiates, temperature
Height is spent, the temperature detect switch (TDS) 8 of three groups of radiator fans 9 is opened, and most high efficiency and heat radiation is carried out；
The top of cabinet body 1 is provided with ground wire connecting terminal, guarantees that cabinet body 1 will not charge after insulating layer 4 damages again；
The top inner wall of cabinet body 1 is provided with LED light, and the switch of LED light is arranged in 10 joint place of cabinet body 1 and cabinet door, and opens
Closing is push type snap switch, in the bad environment of light, opens cabinet door 10, and LED light carries out the illumination inside cabinet body 1, closes
Cabinet door 10 is closed, 10 side of cabinet door presses push type snap switch, and LED light is extinguished.
Working principle: in use, the conducting wire come from power grid connection, which passes through inlet wire pipe 2, connects 5 input terminal of earth leakage protective device, room
Interior connection electric wire is attached across outlet-pipe 3 and connects 5 output end of earth leakage protective device, and 5 output end of earth leakage protective device connects direct current transformation
Device 7,7 output end of commutator transformer by two conducting wires be separately connected two groups of temperature detect switch (TDS)s 8, earth leakage protective device 5 and each conducting wire with
And commutator transformer 7 generates heat at work, and 1 internal temperature of cabinet body rises, when 1 inner cavity temperature of cabinet body is equal to room temperature, three groups
Radiator fan 9 does not work, and by radiator-grid 11, louvered shutter 12 and heat dissipation 15 natural heat dissipation of waist hole, temperature is slightly higher, triggering
The temperature detect switch (TDS) 8 of the two groups of radiator fans 9 in top is controlled, air heats rise in cabinet body 1, and two groups of top radiator fan 9 carries out scattered
Quickly top hot-air is discharged for heat, reaches cooling purpose, and temperature is excessively high, and air heats rise in cabinet body 1, three groups of radiation airs
The temperature detect switch (TDS) 8 of fan 9 is opened, and bottom heat radiation fan 9 is blown to 1 inner cavity of cabinet body, and two groups of radiator fans 9 at top carry out
Exhaust forms convection channel, carries out most efficient heat dissipation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of domestic energy-conserving electric cabinet convenient for heat dissipation, including cabinet body (1), it is characterised in that: the right hand top of the cabinet body (1)
It is provided with inlet wire pipe (2), the bottom of the cabinet body (1) is provided with outlet-pipe (3), and the rear end inner wall fixation of the cabinet body (1) is set
It is equipped with insulating layer (4), the front end of the insulating layer (4) is provided with earth leakage protective device (5), the outside of the earth leakage protective device (5)
Surrounding is provided with heat dissipation copper pipe (6), and the rear end inner wall bottom left of the cabinet body (1) is provided with commutator transformer (7), described
The rear end inner wall bottom right of cabinet body (1) is provided with two groups of temperature detect switch (TDS)s (8), and commutator transformer (7) input terminal is by leading
Line connects the sending end of earth leakage protective device (5), and commutator transformer (7) output end is separately connected two groups of temperature by two conducting wires
Top is provided with radiator fan (9), the cabinet body at left and right sides of control switch (8), the intracavity bottom of the cabinet body (1) and inner cavity
(1) ventilation hole (13) corresponding with radiator fan (9) is provided at the top of bottom and the left and right sides, before the cabinet body (1)
End is provided with cabinet door (10), and the cabinet door (10) is provided with radiator-grid (11) close to top by through-hole, cabinet door (10) bottom
Portion is provided with louvered shutter (12), and end wall bottom is provided with installation protrusive board (14), the installation at left and right sides of the cabinet body (1)
Protrusive board (14) is uniformly provided with heat dissipation waist hole (15).
2. a kind of domestic energy-conserving electric cabinet convenient for heat dissipation according to claim 1, it is characterised in that: the cabinet body (1) is
Impact resistance, etch-proof stainless steel cabinet, thickness are not less than 2mm.
3. a kind of domestic energy-conserving electric cabinet convenient for heat dissipation according to claim 1, it is characterised in that: the insulating layer (4)
For organosilicon micarex layer.
4. a kind of domestic energy-conserving electric cabinet convenient for heat dissipation according to claim 1, it is characterised in that: radiation air described in bottom
Temperature detect switch (TDS) (8) the triggering temperature value for fanning (9) connection is higher than the temperature detect switch (TDS) (8) that top heat dissipation fan (9) connect and triggers temperature
Value.
5. a kind of domestic energy-conserving electric cabinet convenient for heat dissipation according to claim 1, it is characterised in that: the cabinet body (1)
Top is provided with ground wire connecting terminal.
6. a kind of domestic energy-conserving electric cabinet convenient for heat dissipation according to claim 1, it is characterised in that: the cabinet body (1)
Top inner wall is provided with LED light, and the switch setting of LED light is in cabinet body (1) and cabinet door (10) joint place, and switching is push type bullet
Spring switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821130319.6U CN208336897U (en) | 2018-07-17 | 2018-07-17 | A kind of domestic energy-conserving electric cabinet convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821130319.6U CN208336897U (en) | 2018-07-17 | 2018-07-17 | A kind of domestic energy-conserving electric cabinet convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208336897U true CN208336897U (en) | 2019-01-04 |
Family
ID=64784151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821130319.6U Expired - Fee Related CN208336897U (en) | 2018-07-17 | 2018-07-17 | A kind of domestic energy-conserving electric cabinet convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208336897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146342A (en) * | 2019-06-14 | 2019-08-20 | 河北工程大学 | A kind of portable Atmospheric particulates dilution tunnel sampler |
-
2018
- 2018-07-17 CN CN201821130319.6U patent/CN208336897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146342A (en) * | 2019-06-14 | 2019-08-20 | 河北工程大学 | A kind of portable Atmospheric particulates dilution tunnel sampler |
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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: 20190104 Termination date: 20210717 |