CN210985922U - Switching power supply capable of dissipating heat quickly - Google Patents
Switching power supply capable of dissipating heat quickly Download PDFInfo
- Publication number
- CN210985922U CN210985922U CN201922212006.6U CN201922212006U CN210985922U CN 210985922 U CN210985922 U CN 210985922U CN 201922212006 U CN201922212006 U CN 201922212006U CN 210985922 U CN210985922 U CN 210985922U
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- protective housing
- power supply
- switching power
- magnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model belongs to the technical field of switching power supply, especially, be a quick radiating switching power supply, the protective housing comprises a protective housing, the top of protective housing is the opening, fixed mounting has the top cap on the inner wall of protective housing, fixed mounting has a plurality of first motors on the bottom inner wall of protective housing, and is a plurality of equal fixed mounting has first flabellum on the output shaft of first motor, one side fixed mounting of protective housing has the intake pipe, fixed mounting has the second motor in the intake pipe, fixed mounting has the second flabellum on the output shaft of second motor, be equipped with the dust screen in the intake pipe, the top of protective housing is provided with rain-proof lid, be equipped with a plurality of fixed establishment all around of protective housing. The utility model discloses the radiating effect is good, and can carry out effectual dustproof and drain, reduces the risk that switching power supply damaged.
Description
Technical Field
The utility model relates to a switching power supply technical field especially relates to a quick radiating switching power supply.
Background
A switch mode power supply, also called a switching power supply or a switching converter, is a high frequency power conversion device, which is a kind of power supply. The function is to convert a level voltage into a voltage or current required by the user terminal through different types of architectures. The input of the switching power supply is mostly an ac power supply (e.g., commercial power) or a dc power supply, and the output is mostly equipment requiring a dc power supply, such as a personal computer, and the switching power supply performs voltage and current conversion between the two.
The general top of traditional switching power supply can set up the louvre, and inside can set up a fan generally, and the radiating effect is general, and waterproof dustproof effect is relatively poor, increases the risk of intaking the damage, for this reason, provides a quick radiating switching power supply.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a switching power supply capable of quickly dissipating heat.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a quick radiating switching power supply, includes the protective housing, the top of protective housing is the opening, fixed mounting has the top cap on the inner wall of protective housing, fixed mounting has a plurality of first motors on the bottom inner wall of protective housing, and is a plurality of equal fixed mounting has first flabellum on the output shaft of first motor, one side fixed mounting of protective housing has the intake pipe, fixed mounting has the second motor in the intake pipe, fixed mounting has the second flabellum on the output shaft of second motor, be equipped with the dust screen in the intake pipe, the top of protective housing is provided with rain-proof lid, be equipped with a plurality of fixed establishment all around of protective housing.
Preferably, fixed establishment is still including installation piece, mounting groove, first magnet, supporting leg and second magnet, installation piece fixed mounting is on one side outer wall of protective housing, supporting leg fixed mounting is in the bottom of rain-proof lid, the top at the installation piece is seted up to the mounting groove, first magnet fixed mounting is on the bottom inner wall of mounting groove, second magnet fixed mounting is in the bottom of supporting leg, just second magnet adsorbs with first magnet mutually.
Preferably, the supporting leg is fixedly sleeved with an anti-skid sleeve.
Preferably, a plurality of heat dissipation holes are formed in the top cover and distributed in an array mode.
Preferably, two handles are fixedly mounted at the top of the rain cover.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a first fan blade, an air inlet pipe, a second motor, a second fan blade, a dustproof net, a rainproof cover, an installation block, an installation groove, a first magnet, a supporting leg and a second magnet through a protection shell, a top cover, the first motor, the first fan blade, the air inlet pipe, the second motor, the second fan blade, the dustproof net, the rainproof cover, the installation block, the installation groove, the first magnet, the supporting leg and the second magnet, when a switching power supply is needed, the rainproof cover is covered, the second magnet moves until the second magnet is mutually adsorbed with the first magnet, the rainproof cover is further stabilized, meanwhile, a good waterproof effect is achieved on the switching power supply, the first motor and the second motor are started, a heat;
the utility model discloses the radiating effect is good, and can carry out effectual dustproof and drain, reduces the risk that switching power supply damaged.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic structural diagram of the part a of the present invention.
In the figure: 1. a protective shell; 2. a top cover; 3. a first motor; 4. a first fan blade; 5. an air inlet pipe; 6. a second motor; 7. a second fan blade; 8. a dust screen; 9. a rain cover; 10. mounting blocks; 11. mounting grooves; 12. a first magnet; 13. supporting legs; 14. a second magnet.
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. 1-3, the present invention provides a technical solution: a switching power supply capable of dissipating heat quickly comprises a protective shell 1, wherein the top of the protective shell 1 is provided with an opening, a top cover 2 is fixedly installed on the inner wall of the protective shell 1, a plurality of first motors 3 are fixedly installed on the inner wall of the bottom of the protective shell 1, first fan blades 4 are fixedly installed on output shafts of the first motors 3, an air inlet pipe 5 is fixedly installed on one side of the protective shell 1, a second motor 6 is fixedly installed in the air inlet pipe 5, a second fan blade 7 is fixedly installed on an output shaft of the second motor 6, a dust screen 8 is arranged in the air inlet pipe 5, a rain cover 9 is arranged at the top of the protective shell 1, and a plurality of fixing mechanisms are arranged around the protective;
the fixing mechanism further comprises an installation block 10, a mounting groove 11, a first magnet 12, a supporting leg 13 and a second magnet 14, the installation block 10 is fixedly installed on the outer wall of one side of the protective shell 1, the supporting leg 13 is fixedly installed at the bottom of the rainproof cover 9, the mounting groove 11 is formed in the top of the installation block 10, the first magnet 12 is fixedly installed on the inner wall of the bottom of the mounting groove 11, the second magnet 14 is fixedly installed at the bottom end of the supporting leg 13, the second magnet 14 is adsorbed to the first magnet 12, an anti-skidding sleeve is fixedly installed on the supporting leg 13, a plurality of heat dissipation holes are formed in the top cover 2 and distributed in an array mode, two handles are fixedly installed at the top of the rainproof cover 9, and the protective shell 1, the top cover 2, the first motor 3, the first fan blade 4, the air inlet pipe 5, the second motor 6, the second fan blade 7, the dustproof net 8, the rainproof cover 9, the, Supporting leg 13 and second magnet 14 cooperate, when needs use switching power supply, cover rain-proof lid 9, second magnet 14 motion until with first magnet 12 mutual adsorption, and then firm rain-proof lid 9, play a fine water-proof effects to switching power supply simultaneously, start first motor 3 and second motor 6, radiating effect, owing to set up dust screen 8, inside the dust is difficult for getting into switching power supply, improved switching power supply's dirt-proof effect, the utility model discloses the radiating effect is good, and can carry out effectual dustproof and the drainage, reduces the risk that switching power supply damaged.
The working principle is as follows: when needs use switching power supply, cover rain-proof lid 9, rain-proof lid 9 drives supporting leg 13 motion, supporting leg 13 drives second magnet 14 motion until adsorbing each other with first magnet 12, and then firm rain-proof lid 9, play a fine water-proof effects to switching power supply simultaneously, secondly start first motor 3, first motor 3 drives first flabellum 4 motion, carry out the heat dissipation to the switching power supply of protective housing 1 inside and handle, if want the radiating effect better, alright start second motor 6, second motor 6 drives second flabellum 7 motion, further strengthen radiating effect, owing to set up dust screen 8, the dust is difficult for getting into inside the switching power supply, switching power supply's dirt-proof effect has been improved.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
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 (5)
1. The utility model provides a quick radiating switching power supply, includes protective housing (1), its characterized in that: the top of protective housing (1) is the opening, fixed mounting has top cap (2) on the inner wall of protective housing (1), fixed mounting has a plurality of first motors (3) on the bottom inner wall of protective housing (1), and is a plurality of equal fixed mounting has first flabellum (4) on the output shaft of first motor (3), one side fixed mounting of protective housing (1) has intake pipe (5), fixed mounting has second motor (6) in intake pipe (5), fixed mounting has second flabellum (7) on the output shaft of second motor (6), be equipped with dust screen (8) in intake pipe (5), the top of protective housing (1) is provided with rain-proof lid (9), be equipped with a plurality of fixed establishment around protective housing (1).
2. The switching power supply capable of dissipating heat rapidly as claimed in claim 1, wherein: fixed establishment is still including installation piece (10), mounting groove (11), first magnet (12), supporting leg (13) and second magnet (14), installation piece (10) fixed mounting is on one side outer wall of protective housing (1), supporting leg (13) fixed mounting is in the bottom of rain-proof lid (9), the top at installation piece (10) is seted up in mounting groove (11), first magnet (12) fixed mounting is on the bottom inner wall of mounting groove (11), second magnet (14) fixed mounting is in the bottom of supporting leg (13), just second magnet (14) adsorb mutually with first magnet (12).
3. The switching power supply capable of dissipating heat rapidly according to claim 2, wherein: the supporting leg (13) is fixedly sleeved with an anti-skid sleeve.
4. The switching power supply capable of dissipating heat rapidly as claimed in claim 1, wherein: a plurality of heat dissipation holes are formed in the top cover (2) and distributed in an array mode.
5. The switching power supply capable of dissipating heat rapidly as claimed in claim 1, wherein: two handles are fixedly arranged at the top of the rain cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922212006.6U CN210985922U (en) | 2019-12-11 | 2019-12-11 | Switching power supply capable of dissipating heat quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922212006.6U CN210985922U (en) | 2019-12-11 | 2019-12-11 | Switching power supply capable of dissipating heat quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210985922U true CN210985922U (en) | 2020-07-10 |
Family
ID=71438952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922212006.6U Active CN210985922U (en) | 2019-12-11 | 2019-12-11 | Switching power supply capable of dissipating heat quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210985922U (en) |
-
2019
- 2019-12-11 CN CN201922212006.6U patent/CN210985922U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220382791U (en) | Energy storage power supply with protective structure | |
| CN208623132U (en) | A kind of high-voltage switch gear control cabinet with radiating dustproof | |
| CN210985922U (en) | Switching power supply capable of dissipating heat quickly | |
| CN211791236U (en) | Mining converter casing with dampproofing and waterproofing function | |
| CN209592679U (en) | A kind of multifunction power equipment cooling device | |
| CN216121249U (en) | Fill waterproof construction of electric pile block terminal | |
| CN212845581U (en) | Charged display device with heat dissipation function | |
| CN212114319U (en) | Power distribution cabinet for power distribution network | |
| CN210578273U (en) | Novel single-phase inverter | |
| CN210898208U (en) | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet | |
| CN210779594U (en) | Electric protection device | |
| CN209448645U (en) | A kind of Switching Power Supply having dust-proof radiating function | |
| CN108374947B (en) | Outdoor generator of using of travel | |
| CN212064627U (en) | Electrical equipment power connection box | |
| CN214589753U (en) | Power box convenient to heat dissipation just has function of keeping off rain | |
| CN210628800U (en) | Low-voltage switch cabinet convenient to increase and decrease components and parts | |
| CN214754805U (en) | Power grid protection cabinet based on flexible power distribution technology and having dustproof function | |
| CN212573392U (en) | Multi-output high-frequency switching power supply | |
| CN116033697B (en) | Local protection portable power source | |
| CN210350422U (en) | Automatic high-voltage board of dehumidification | |
| CN211509636U (en) | Building electrical construction device | |
| CN209650061U (en) | A kind of electri forklift charging unit | |
| CN210723751U (en) | Outdoor switch board that water-proof effects is good | |
| CN210129687U (en) | GGD low-voltage cabinet | |
| CN219843299U (en) | Efficient heat dissipation's dust protected switch board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |