CN209571736U - A kind of dust-proof and pest-proof distribution box - Google Patents
A kind of dust-proof and pest-proof distribution box Download PDFInfo
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- CN209571736U CN209571736U CN201920626459.0U CN201920626459U CN209571736U CN 209571736 U CN209571736 U CN 209571736U CN 201920626459 U CN201920626459 U CN 201920626459U CN 209571736 U CN209571736 U CN 209571736U
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- internal box
- outer case
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- box
- proof
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Abstract
A kind of dust-proof and pest-proof distribution box, including cabinet, the cabinet includes internal box and outer case, internal box is the open rectangular box in top, including four internal box side plates and a bottom plate, and outer case is the rectangular box of bottom-open, including four outer case side plates and a top plate, outer case is set in outside internal box, and the front side board of outer case and the front side board of internal box are concordant, and the gap between the internal box side plate and outer case side plate in left side, right side and rear side forms heat dissipation interlayer.The utility model provides a kind of dust-proof and pest-proof distribution box, can guarantee good heat dissipation effect while preventing external sundries from entering distribution box body.
Description
Technical field
The utility model relates to a kind of distribution box, especially a kind of dust-proof and pest-proof distribution box belongs to power equipment technology neck
Domain.
Background technique
Distribution box is common power equipment, is had been widely used in the every field such as industrial and civilian.Often at present
Distribution box is made of distribution box body chamber door, side wall, roof and bottom wall, and electrical component is arranged in distribution box body, due to
Electrical component fever usually also needs to be arranged on cabinet thermovent to radiate to box house, in order to dust-proof and prevent
Insect enters distribution box from thermovent, and some distribution boxs are also configured with Air Filter at thermovent.Such distribution box is answered indoors
With less problematic, but in outdoor utility, the area that especially dust storm is larger or the warm insect of climate is more, gravel and insect are very
Air Filter will be blocked fastly, influence the heat dissipation effect of distribution box, because radiate it is bad caused by the intracorporal electrical component failure of case, make
At production loss.
Summary of the invention
The purpose of this utility model is that: a kind of dust-proof and pest-proof distribution box is provided, can be matched preventing external sundries from entering
Guarantee good heat dissipation effect while electronic box cabinet.
In order to achieve the above object, the technical solution adopted in the utility model are as follows: a kind of dust-proof and pest-proof distribution box, including case
Body, cabinet front are provided with chamber door, and the cabinet includes internal box and outer case, and internal box is the open rectangular box in top,
Including four internal box side plates and a bottom plate, outer case is the rectangular box of bottom-open, including four outer case side plates and
One top plate, outer case are set in outside internal box, and the front side board of outer case and the front side board of internal box are concordant, left side, right side
And the gap between the internal box side plate and outer case side plate of rear side forms heat dissipation interlayer, by solid between internal box and outer case
Fixed column connection, there are gaps to form interior thermovent between the top and outer case top plate of internal box side plate, and heat dissipation interlayer passes through interior
It is communicated inside thermovent and internal box, the bottom edge of outer case side plate is higher than internal box bottom plate, the bottom edge of outer case side plate and interior case
Gap between body forms outer thermovent, and heat dissipation interlayer is communicated with the outside world by outer thermovent, before the chamber door and internal box
Side plate is hinged；Further, dust board, one end of dust board are provided in the heat dissipation interlayer between the internal box and outer case
It is connect with the side wall of internal box or outer case, the other end is vacantly arranged；Further, dissipating between the internal box and outer case
Multiple dust boards are provided in thermofin, each dust board is arranged diagonally downward, the horizontal position of each hanging one end of dust board
Lower than the horizontal position for connecting one end with internal box or outer container body sidewall；Further, adjacent two in the multiple dust board
A dust board is connect with the side wall of internal box and outer case respectively, and multiple dust boards are staggered along the vertical direction, top dust-break
The hanging one end of plate is respectively positioned on the vertical top of lower section dust board plate body.
The positive advantageous effects of the utility model are: interior by the way that outer case and internal box are arranged on distribution box
Heat dissipation interlayer is formed between outer case, radiating flow passage area is big, and radiating efficiency is high；The dust-break being staggered downwards in heat dissipation interlayer
Plate forms labyrinth passage, good barrier effect is played to the insect entered in heat dissipation interlayer, for blowing wind into outer heat dissipation
The dust of mouth plays deceleration barrier effect, and the dust after sedimentation of slowing down slides downwards heat dissipation out along the dust board tilted down
Mouthful, good dustproof effect is played, the applications more than the more dirt and insect are suitble to.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model one embodiment.
Fig. 2 is the schematic cross-sectional view of the utility model one embodiment.
Fig. 3 is the vertical view schematic cross-sectional view of the utility model one embodiment.
Specific embodiment
In order to more fully explain the implementation of the utility model, the embodiment of the utility model presented below, these realities
Applying example is only the elaboration to the utility model, does not limit the scope of the utility model.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is orientation based on the figure or position
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
It is attached in the figure, it is marked as 1. chamber doors in conjunction with attached drawing to the further details of explanation of the utility model；2. between heat dissipation
Every；3. fixed column；4. dust board；5. outer case；6. internal box；7. bottom plate；8. top plate；Thermovent in 9.；Outside 10.
Thermovent.
As shown in the figure: a kind of dust-proof and pest-proof distribution box, including cabinet, cabinet front are provided with chamber door 1, and cabinet includes interior case
Body 6 and outer case 5, internal box are the open rectangular box in top, including four internal box side plates and a bottom plate 7, outer case
For the rectangular box of bottom-open, including four outer case side plates and a top plate 8, outer case is set in outside internal box, outside
The front side board of cabinet and the front side board of internal box are concordant, between the internal box side plate and outer case side plate in left side, right side and rear side
Gap form heat dissipation interlayer 2, connected between internal box and outer case by fixed column 3, the top of internal box side plate and outer container
There are gaps to form interior thermovent 9 between body top plate, and heat dissipation interlayer inside interior thermovent and internal box by communicating, outer container side
The bottom edge of plate is higher than internal box bottom plate, and the gap between the bottom edge and internal box of outer case side plate forms outer thermovent 10, radiates
Interlayer is communicated with the outside world by outer thermovent, and the front side board of chamber door and internal box is hinged；Internal box and outer case in the present embodiment
Between heat dissipation interlayer in be provided with multiple dust boards 4, as shown in Fig. 2, each dust board has and only one end and internal box
Or the side wall connection of outer case, the other end of each dust board is vacantly arranged, and the horizontal position of the hanging one end of each dust board
It sets low in the horizontal position for connecting one end with internal box or outer container body sidewall, i.e., each dust board is diagonally downward towards between heat dissipation
Every center be arranged, two adjacent dust boards are connect with the side wall of internal box and outer case respectively in multiple dust boards, multiple
Dust board is staggered along the vertical direction, and the hanging one end of top dust board be respectively positioned on lower section dust board plate body it is vertical on
Side.
By the way that outer case and internal box are arranged on distribution box, heat dissipation interlayer, substantially entire case are formed between inside and outside cabinet
External side is heat dissipation channel, and radiating flow passage area is big, and radiating efficiency is high；The dust board shape being staggered downwards in heat dissipation interlayer
At labyrinth passage, good barrier effect is played to the insect entered in heat dissipation interlayer, for blowing wind into outer thermovent
Dust plays deceleration barrier effect, and the dust after sedimentation of slowing down slides downwards thermovent out along the dust board tilted down, rises
To good dustproof effect, it is suitble to the applications more than the more dirt and insect.
After the embodiments of the present invention is described in detail, one of ordinary skilled in the art is clearly understood that, In
Various change and modification can be carried out by not departing under above-mentioned claim and spirit, all according to the technical essence of the utility model
Any simple modification, equivalent change and modification to the above embodiments belong to the range of technical solutions of the utility model,
And the utility model is also not only restricted to the embodiment of example in specification.
Claims (4)
1. a kind of dust-proof and pest-proof distribution box, including cabinet, cabinet front are provided with chamber door, it is characterised in that: the cabinet includes
Internal box and outer case, internal box are the open rectangular box in top, including four internal box side plates and a bottom plate, outer case
It is set in outside internal box for the rectangular box of bottom-open, including four outer case side plates and a top plate, outer case, outer container
The front side board of body and the front side board of internal box are concordant, between the internal box side plate and outer case side plate in left side, right side and rear side
Gap forms heat dissipation interlayer, is connected between internal box and outer case by fixed column, the top and outer case top of internal box side plate
There are gaps to form interior thermovent between plate, and heat dissipation interlayer passes through to be communicated inside interior thermovent and internal box, outer case side plate
Bottom edge is higher than internal box bottom plate, and the gap between the bottom edge and internal box of outer case side plate forms outer thermovent, and heat dissipation interlayer is logical
It crosses outer thermovent to communicate with the outside world, the front side board of the chamber door and internal box is hinged.
2. a kind of dust-proof and pest-proof distribution box according to claim 1, it is characterised in that: between the internal box and outer case
Heat dissipation interlayer in be provided with dust board, one end of dust board is connect with the side wall of internal box or outer case, and the other end is vacantly set
It sets.
3. a kind of dust-proof and pest-proof distribution box according to claim 2, it is characterised in that: between the internal box and outer case
Heat dissipation interlayer in be provided with multiple dust boards, each dust board is arranged diagonally downward, the level of each hanging one end of dust board
Position is lower than the horizontal position that one end is connect with internal box or outer container body sidewall.
4. a kind of dust-proof and pest-proof distribution box according to claim 3, it is characterised in that: adjacent in the multiple dust board
Two dust boards are connect with the side wall of internal box and outer case respectively, and multiple dust boards are staggered along the vertical direction, top gear
The hanging one end of dirt plate is respectively positioned on the vertical top of lower section dust board plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920626459.0U CN209571736U (en) | 2019-05-05 | 2019-05-05 | A kind of dust-proof and pest-proof distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920626459.0U CN209571736U (en) | 2019-05-05 | 2019-05-05 | A kind of dust-proof and pest-proof distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571736U true CN209571736U (en) | 2019-11-01 |
Family
ID=68335637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920626459.0U Active CN209571736U (en) | 2019-05-05 | 2019-05-05 | A kind of dust-proof and pest-proof distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209571736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115912122A (en) * | 2022-11-10 | 2023-04-04 | 浙江中控西子科技有限公司 | Dustproof shockproof rack |
-
2019
- 2019-05-05 CN CN201920626459.0U patent/CN209571736U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115912122A (en) * | 2022-11-10 | 2023-04-04 | 浙江中控西子科技有限公司 | Dustproof shockproof rack |
| CN115912122B (en) * | 2022-11-10 | 2023-08-22 | 浙江中控西子科技有限公司 | Dustproof and shockproof cabinet |
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