CN212849317U - Dustproof effectual dual supply switching case - Google Patents
Dustproof effectual dual supply switching case Download PDFInfo
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- CN212849317U CN212849317U CN202021061899.5U CN202021061899U CN212849317U CN 212849317 U CN212849317 U CN 212849317U CN 202021061899 U CN202021061899 U CN 202021061899U CN 212849317 U CN212849317 U CN 212849317U
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- switching box
- cabinet door
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Abstract
The utility model discloses a dual-power switching box with good dustproof effect, which comprises a switching box main body and a cabinet door, the cabinet door is connected with a switching box main body through a hinge, an electric appliance bracket is arranged in the switching box main body, a sealing groove is arranged on the periphery of the surface of the switching box main body, a sealing gasket is arranged in the sealing groove, a fixing plate is fixedly connected with the rear surface of the switching box main body, the periphery of the fixed plate is provided with fixed holes, the top of one side inside the switching box main body is provided with a fan bin, the side wall of the main body of the switching box corresponding to the fan bin is provided with heat dissipation holes, the surface of the cabinet door is provided with a switch and a cabinet door lock, the inboard bottom of cabinet door is equipped with the instrument groove, the cabinet door inboard is equipped with the sealing strip with sealed groove looks adaptation, the utility model provides high the leakproofness of box, greatly reduced the entering of dust, the effectual clean and tidy of box inside of having guaranteed.
Description
Technical Field
The utility model relates to a power supply switching case technical field specifically is a dustproof effectual dual power switching case.
Background
The dual-power switching box is used for switching power supplies, and aims at important power-using equipment (generally, power failure is not allowed), and the self-contained power supply is automatically switched in when a common power supply fails or power failure occurs. It also adopts electric and mechanical interlocking mode to ensure that two power supplies can not supply power simultaneously.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, a dustproof effectual dual supply switching case is provided, the inside aridity of box has been guaranteed, the waterproof nature of box has been improved, the leakproofness of box has been improved, the entering of dust has greatly been reduced, the effectual inside clean and tidy of box of having guaranteed, can go on convulsions to inside, the inside safety problem of having avoided causing because the heat dissipation problem, also can realize taking out of dust to a certain extent, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dual-power switching box with a good dustproof effect comprises a switching box main body and a cabinet door, wherein the cabinet door is connected with the switching box main body through a hinge;
an electrical appliance support is arranged inside the switching box main body, a sealing groove is formed in the periphery of the surface of the switching box main body, a sealing gasket is arranged in the sealing groove, a fixing plate is fixedly connected to the back of the switching box main body, fixing holes are formed in the periphery of the fixing plate, a fan bin is arranged at the top of one side inside the switching box main body, and heat dissipation holes are formed in the side wall of the switching box main body corresponding to the fan bin;
the cabinet door surface is equipped with change over switch and cabinet lock, cabinet door inboard bottom is equipped with the instrument groove, cabinet door inboard be equipped with the sealing strip of sealing groove looks adaptation, improved the leakproofness of box, greatly reduced the entering of dust, the effectual inside clean and tidy of box of having guaranteed.
Further, the inside both sides in fan storehouse are equipped with dustproof filter screen, be equipped with the air exhauster between the dustproof filter screen, can carry out convulsions to inside, have avoided because the inside safety problem that the heat dissipation problem caused, also can realize taking out of dust to a certain extent.
Furthermore, the drying agent is arranged in the tool groove, so that the drying property in the box body is ensured.
Furthermore, the heat dissipation holes are of arc-shaped structures, so that rainwater is prevented from entering the heat dissipation holes, and the waterproofness of the box body is improved.
Compared with the prior art, the beneficial effects of the utility model are that: this dustproof effectual dual supply switching case has following advantage:
guaranteed the inside aridity of box, improved the waterproof nature of box, improved the leakproofness of box, greatly reduced the entering of dust, effectually guaranteed the inside clean and tidy of box, can go on convulsions to inside, avoided because the inside safety problem that the heat dissipation problem caused, also can realize taking out of dust to a certain extent.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the side structure of the heat dissipation holes of the present invention.
In the figure: 1 switching box main part, 2 hinges, 3 sealing strips, 4 change over switches, 5 cabinet locks, 6 cabinet doors, 7 tool grooves, 8 fixed holes, 9 fixed plates, 10 seal grooves, 11 electrical appliance supports, 12 louvres, 13 dustproof filter screens, 14 fan cabins.
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.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: a dual-power switching box with a good dustproof effect comprises a switching box main body 1 and a cabinet door 6, wherein the cabinet door 6 is connected with the switching box main body 1 through a hinge 2;
an electrical appliance support 11 is arranged inside the switching box main body 1, a sealing groove 10 is formed in the periphery of the surface of the switching box main body 1, a sealing gasket is arranged in the sealing groove 10, a fixing plate 9 is fixedly connected to the back of the switching box main body 1, fixing holes 8 are formed in the periphery of the fixing plate 9, a fan bin 14 is arranged at the top of one side inside the switching box main body 1, and heat dissipation holes 12 are formed in the side wall of the switching box main body 1 corresponding to the fan bin 14;
6 surfaces of cabinet door are equipped with change over switch 4 and cabinet lock 5, 6 inboard bottoms of cabinet door are equipped with instrument groove 7, 6 inboards of cabinet door are equipped with the sealing strip 3 of 10 looks adaptations of seal groove, have improved the leakproofness of box, have greatly reduced the entering of dust, and the effectual inside clean and tidy of box of having guaranteed.
Further, the inside both sides in fan storehouse 14 are equipped with dustproof filter screen 13, be equipped with the air exhauster between the dustproof filter screen 13, can carry out convulsions to inside, have avoided because the inside safety problem that the heat dissipation problem caused, also can realize taking out of dust to a certain extent.
Furthermore, the drying agent is arranged in the tool groove 7, so that the drying property in the box body is ensured.
Furthermore, the heat dissipation holes 12 are arc-shaped, so that rainwater is prevented from entering the box body, and the waterproofness of the box body is improved.
When in use: seal groove 10 and sealing strip 3 can improve the leakproofness of box, greatly reduced the entering of dust, the effectual clean and tidy of box inside of having guaranteed, 14 inside air blowers in fan storehouse is equipped with, can convulsions to inside, the inside safety problem of having avoided causing because the heat dissipation problem, also can realize taking out of dust to a certain extent, the inside drier that is equipped with of tool groove 7, the inside aridity of box has been guaranteed, louvre 12 is the arc structure, the entering of rainwater has been avoided, the waterproof nature of box has been improved.
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 (4)
1. The utility model provides a dustproof effectual dual supply switching case, is including switching case main part and cabinet door, its characterized in that: the cabinet door is connected with a switching box main body through a hinge;
an electrical appliance support is arranged inside the switching box main body, a sealing groove is formed in the periphery of the surface of the switching box main body, a sealing gasket is arranged in the sealing groove, a fixing plate is fixedly connected to the back of the switching box main body, fixing holes are formed in the periphery of the fixing plate, a fan bin is arranged at the top of one side inside the switching box main body, and heat dissipation holes are formed in the side wall of the switching box main body corresponding to the fan bin;
the cabinet door surface is equipped with change over switch and cabinet lock, cabinet door inboard bottom is equipped with the instrument groove, the cabinet door inboard is equipped with the sealing strip with sealing groove looks adaptation.
2. The dual power switching box of claim 1, which has a good dustproof effect, is characterized in that: the inside both sides in fan storehouse are equipped with dustproof filter screen, be equipped with the air exhauster between the dustproof filter screen.
3. The dual power switching box of claim 1, which has a good dustproof effect, is characterized in that: and a drying agent is arranged in the tool groove.
4. The dual power switching box of claim 1, which has a good dustproof effect, is characterized in that: the heat dissipation holes are of arc structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021061899.5U CN212849317U (en) | 2020-06-11 | 2020-06-11 | Dustproof effectual dual supply switching case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021061899.5U CN212849317U (en) | 2020-06-11 | 2020-06-11 | Dustproof effectual dual supply switching case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212849317U true CN212849317U (en) | 2021-03-30 |
Family
ID=75172578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021061899.5U Active CN212849317U (en) | 2020-06-11 | 2020-06-11 | Dustproof effectual dual supply switching case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212849317U (en) |
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2020
- 2020-06-11 CN CN202021061899.5U patent/CN212849317U/en active Active
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