CN216414156U - Safety AC/DC power supply system - Google Patents
Safety AC/DC power supply system Download PDFInfo
- Publication number
- CN216414156U CN216414156U CN202122076103.4U CN202122076103U CN216414156U CN 216414156 U CN216414156 U CN 216414156U CN 202122076103 U CN202122076103 U CN 202122076103U CN 216414156 U CN216414156 U CN 216414156U
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- Prior art keywords
- power supply
- box
- filter plate
- round hole
- wall
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 27
- 239000000428 dust Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 description 9
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model provides a safety type alternating current and direct current power supply system, which relates to the technical field of power equipment, and comprises an integral assembly, wherein the power supply box is hinged with a box door in a manner of matching with a hinge, a push handle is arranged on the surface of the box door, and a heat dissipation assembly is arranged on the outer wall of the power supply box; the heat dissipation assembly comprises a first round hole formed in one side wall of the power box, an installation block is fixedly connected to the outer wall of the power box and located at the first round hole, an installation cavity is formed in the installation block, and sliding grooves are formed in two sides of the installation cavity; a filter plate is arranged in the mounting cavity of the mounting block, sliding strips are arranged on two sides of the filter plate, and the filter plate is connected with the mounting block in a sliding mode through sliding strips matched with sliding grooves; the utility model has better heat dissipation function, and can filter dust in air while dissipating heat, thereby preventing dust from influencing electrical equipment.
Description
Technical Field
The utility model relates to the field of electrical equipment, in particular to a safety type alternating current and direct current power supply system.
Background
The alternating current and direct current power supply is a device for inverting direct current into alternating current through an inverter, and simultaneously has alternating current and direct current output, most of the existing devices are installed in an equipment box for working, but because the power device easily generates heat during working, if the heat is not timely dissipated, fire disasters can be caused, the heat dissipation effect of heat dissipation equipment additionally installed on the traditional device is poor, external dust easily enters the box body during heat dissipation, and the dust can influence the working efficiency of the power device and influence the service life of the device;
in view of this, the inventor of the present application invented a safety ac/dc power supply system.
SUMMERY OF THE UTILITY MODEL
The utility model provides a safe alternating current and direct current power supply system, which aims to solve the problems that an electric power device provided in the background art is easy to generate heat during working, a fire hazard can be caused if the heat is not timely dissipated, heat dissipation equipment additionally arranged on the traditional device has poor heat dissipation effect, external dust is easy to enter a box body during heat dissipation, the dust can affect the working efficiency of the electric power device, and the service life of the device is affected.
In order to achieve the purpose, the utility model provides the following technical scheme:
a safety AC/DC power supply system comprising:
the integral assembly comprises a power box, wherein the power box is hinged to a box door in a matching mode through a hinge, a push handle is arranged on the surface of the box door, and a heat dissipation assembly is arranged on the outer wall of the power box.
As a further scheme of the utility model, the heat dissipation assembly comprises a first round hole formed in one side wall of the power box, an installation block is fixedly connected to the outer wall of the power box and positioned at the first round hole, an installation cavity is formed in the installation block, and sliding grooves are formed in two sides of the installation cavity.
As a further scheme of the utility model, a filter plate is arranged in the installation cavity of the installation block, sliding strips are arranged on two sides of the filter plate, and the filter plate is connected with the installation block in a sliding mode through sliding strips matched with sliding grooves.
As a further scheme of the utility model, the filter plate is provided with a lifting handle, and the filter plate is provided with a vent which is communicated with the first round hole.
As a further scheme of the utility model, a second round hole is formed in one end, away from the first round hole, of the power box, and a protective cover is fixedly connected to the outer wall of one end, away from the first round hole, of the power box at the position of the second round hole.
As a further scheme of the utility model, the outer wall of the protective cover is fixedly provided with a motor, and the output end of the motor is fixedly connected with an air suction fan penetrating through the protective cover.
As a further scheme of the utility model, the motor is positioned outside the motor, the outer wall of the protective cover is provided with a plurality of ventilation holes, and the ventilation holes are distributed at equal intervals along the circumference of the protective cover.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the suction fan is driven by the motor, external air can be sucked into the box through the first round hole and then discharged through the ventilation hole, air circulation in the box can be promoted, and cooling treatment on power equipment in the box can be achieved.
According to the utility model, the mounting block is arranged at the first round hole, the mounting block is connected with the filter plate in a sliding manner through the mounting cavity matched with the sliding chute and the sliding strip, the filter plate can filter dust in air entering the box body, the dust in the air is prevented from influencing the work of electric equipment, the service life of the electric equipment is prolonged, and after the filter plate is used for a long time, the filter plate matched with the sliding chute and the sliding strip can be taken out from the mounting cavity of the mounting block for cleaning and replacement, so that the filtering effect of the filter plate is ensured, the filter plate is prevented from being influenced by excessive dust adsorbed on the surface during long-time use, and the filter plate can be repeatedly cleaned and used, so that the filter plate is more environment-friendly and the cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a perspective view of a first perspective of the present invention;
FIG. 2 is a perspective view of a second embodiment of the present invention;
FIG. 3 is a schematic view of a mounting block structure according to the present invention;
FIG. 4 is a schematic view of the filter plate structure of the present invention.
Description of the main elements
100. An integral assembly; 101. a power supply box; 102. a hinge; 103. a box door; 104. pushing the handle; 200. a heat dissipating component; 201. a first circular hole; 202. mounting blocks; 203. a mounting cavity; 204. a chute; 205. a vent; 206. a filter plate; 207. a slide bar; 208. lifting a handle; 209. a second circular hole; 210. a protective cover; 211. a motor; 212. an air suction fan; 213. and (4) ventilating holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example 1:
referring to fig. 1-4, the present invention provides a technical solution: a safety type alternating current and direct current power supply system comprises an integral assembly 100, wherein the integral assembly 100 comprises a power supply box 101, the power supply box 101 is hinged with a box door 103 in a manner of being matched with a hinge 102, a push handle 104 is arranged on the surface of the box door 103, and a heat dissipation assembly 200 is arranged on the outer wall of the power supply box 101;
the heat dissipation assembly 200 comprises a first circular hole 201 formed in one side wall of the power box 101, a mounting block 202 is fixedly connected to the outer wall of the power box 101 and located at the first circular hole 201, a mounting cavity 203 is formed in the mounting block 202, sliding grooves 204 are formed in two sides of the mounting cavity 203, a filter plate 206 is arranged in the mounting cavity 203 of the mounting block 202, sliding strips 207 are arranged on two sides of the filter plate 206, the filter plate 206 is slidably connected with the mounting block 202 through the sliding strips 207 in a manner of being matched with the sliding grooves 204, a lifting handle 208 is arranged on the filter plate 206, a vent 205 is formed in the filter plate 206, the vent 205 is communicated with the first circular hole 201, a second circular hole 209 is formed in one end of the power box 101, which is far away from the first circular hole 201, a protective cover 210 is fixedly connected to the outer wall of the second circular hole 209, which is far away from the first circular hole 201, and a motor 211 is fixedly installed on the outer wall of the protective cover 210, and the output fixedly connected with of motor 211 runs through the induced-draught fan 212 of safety cover 210, is located the outside of motor 211, has seted up ventilative hole 213 on the safety cover 210 outer wall to ventilative hole 213 has seted up a plurality of, and a plurality of ventilative hole 213 distributes along the safety cover 210 circumference equidistance.
Specifically, when the power box 101 is cooled, firstly, a user drives the motor 211, the motor 211 starts the suction fan 212 to work, under the action of the suction fan 212, the outside air enters the power box 101 from the vent 205 and the first round hole 201, in the process, the installation block 202 at the first round hole 201 and the filter plate 206 in the installation cavity 203 can filter dust in the air, the dust in the air is prevented from affecting the work of the electric power equipment, the service life of the electric power equipment is prolonged, the filtered air passes through the electric power equipment in the power box 101, and the electric power equipment is cooled, the temperature in the box is prevented from being too high, a fire is prevented, and hot air of the power box 101 is exhausted out of the power box 101 through the ventilation hole 213 by the suction fan 212.
Example 2:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a safe type alternating current-direct current electrical power generating system, be located first round hole 201 department, fixedly connected with installation piece 202 on the power supply box 101 outer wall, installation piece 202 is inside to have seted up installation cavity 203, and be located installation cavity 203 both sides and all seted up spout 204, be provided with filter 206 in installation cavity 203 of installation piece 202, draw runner 207 is all installed to filter 206 both sides, and filter 206 passes through draw runner 207 cooperation spout 204 and installation piece 202 sliding connection, be located and install on the filter 206 and carry handle 208, and vent 205 has been seted up on the filter 206, vent 205 link up with first round hole 201 mutually.
It is specific, after filter 206 is used for a long time, the dust is easily piled up on filter 206 surface, seriously influence the filter effect of filter 206, at this moment the user only needs to cooperate draw runner 207 through carrying handle 208, spout 204 takes out filter 206 from the installation cavity 203 in installation piece 202, can change or clear up filter 206, guarantee the filter effect of filter 206, prevent that filter 206 from too much and influencing the filter effect in the time spent dust of long time surface adsorption, and filter 206 can wash the use repeatedly, more environmental protection, and the cost is reduced.
The working principle is as follows: for the utility model, when in use, firstly, a user opens the box door 103 through the push handle 104, the power equipment is installed in the power box 101, the box door 103 is closed through the push handle 104 after installation is finished, when the power equipment works, the user opens the motor 211, the motor 211 drives the suction fan 212 to work, under the action of the suction fan 212, outside air enters the power box 101 from the ventilation opening 205 and the first round hole 201, in the process, the installation block 202 at the first round hole 201 and the filter plate 206 in the installation cavity 203 filter dust in the air, the dust in the air is prevented from influencing the work of the power equipment, the service life of the power equipment is prolonged, wherein the filtered air passes through the power equipment in the power box 101, and the temperature of the power equipment is reduced, the temperature in the box is prevented from being too high, a fire is avoided, hot air in the power box 101 is discharged out of the power box 101 through the ventilation hole 213 by the suction fan 212, at last after filter 206 is used for a long time, the dust is easily piled up on filter 206 surface, seriously influence the filter effect of filter 206, at this moment the user only needs to cooperate draw runner 207 through carrying handle 208, spout 204 takes out filter 206 from the installation cavity 203 in the installation piece 202, can change or clear up filter 206, guarantee the filter effect of filter 206, prevent that filter 206 from too much and influencing the filter effect in the dust of long-term time absorption, and filter 206 can wash the use repeatedly, more environmental protection, and the cost is reduced.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A safety AC/DC power supply system, comprising:
the integral assembly (100) comprises a power supply box (101), wherein the power supply box (101) is hinged to a box door (103) through a hinge (102), a push handle (104) is arranged on the surface of the box door (103), and a heat dissipation assembly (200) is arranged on the outer wall of the power supply box (101).
2. The safety type alternating current and direct current power supply system according to claim 1, wherein the heat dissipation assembly (200) comprises a first round hole (201) formed in one side wall of the power supply box (101), a mounting block (202) is fixedly connected to the outer wall of the power supply box (101) at the position of the first round hole (201), a mounting cavity (203) is formed in the mounting block (202), and sliding grooves (204) are formed in two sides of the mounting cavity (203).
3. The safety type alternating current and direct current power supply system according to claim 2, wherein a filter plate (206) is arranged in the mounting cavity (203) of the mounting block (202), sliding strips (207) are arranged on two sides of the filter plate (206), and the filter plate (206) is in sliding connection with the mounting block (202) through the sliding strips (207) matching with the sliding grooves (204).
4. The safety AC/DC power supply system according to claim 3, wherein a handle (208) is mounted on the filter plate (206), and the filter plate (206) is provided with a ventilation opening (205), wherein the ventilation opening (205) is communicated with the first circular hole (201).
5. The safety type alternating current and direct current power supply system according to claim 1, wherein a second round hole (209) is formed in one end, away from the first round hole (201), of the power supply box (101), and a protective cover (210) is fixedly connected to the outer wall of one end, away from the first round hole (201), of the power supply box (101) at the position of the second round hole (209).
6. The safety type alternating current and direct current power supply system according to claim 5, wherein the motor (211) is fixedly installed on the outer wall of the protection cover (210), and the suction fan (212) penetrating through the protection cover (210) is fixedly connected to the output end of the motor (211).
7. The safety type alternating current and direct current power supply system according to claim 6, wherein a plurality of ventilation holes (213) are formed in the outer wall of the protection cover (210) and located outside the motor (211), the plurality of ventilation holes (213) are formed in the protection cover, and the plurality of ventilation holes (213) are distributed at equal intervals along the circumference of the protection cover (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122076103.4U CN216414156U (en) | 2021-08-31 | 2021-08-31 | Safety AC/DC power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122076103.4U CN216414156U (en) | 2021-08-31 | 2021-08-31 | Safety AC/DC power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216414156U true CN216414156U (en) | 2022-04-29 |
Family
ID=81288848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122076103.4U Expired - Fee Related CN216414156U (en) | 2021-08-31 | 2021-08-31 | Safety AC/DC power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216414156U (en) |
-
2021
- 2021-08-31 CN CN202122076103.4U patent/CN216414156U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220429 |