CN212726222U - EPS power supply with metal shell - Google Patents
EPS power supply with metal shell Download PDFInfo
- Publication number
- CN212726222U CN212726222U CN202021923758.XU CN202021923758U CN212726222U CN 212726222 U CN212726222 U CN 212726222U CN 202021923758 U CN202021923758 U CN 202021923758U CN 212726222 U CN212726222 U CN 212726222U
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- metal
- deconcentrator
- power supply
- side guard
- guard plate
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Abstract
The utility model relates to the technical field of EPS power supplies, in particular to an EPS power supply with a metal shell, which is convenient for discharging heat generated by the internal work of the power supply in time by arranging a fan motor and fan blades, thereby avoiding the heat accumulating in the power supply to burn out all components and parts and improving the use stability; including the metal bottom plate, the metal side guard plate, the metal roof, fastening screw, the deconcentrator, deconcentrator installation pole, control circuit board, the fixed cover of fan, the fan motor, fan flabellum and thermovent, metal side guard plate lower extreme and metal bottom plate upper end are connected, metal roof lower extreme and metal side guard plate upper end are connected, and the metal roof passes through fastening screw fastening installation in metal side guard plate upper end, the inside cavity that is provided with of metal side guard plate, deconcentrator lower extreme left and right sides symmetry is provided with two sets of deconcentrator installation poles, the deconcentrator passes through two sets of deconcentrator installation pole fixed mounting in metal bottom plate upper end, control circuit board lower extreme and deconcentrator upper.
Description
Technical Field
The utility model relates to a technical field of EPS power especially relates to a metal casing's EPS power.
Background
As is well known, EPS power is an emergency power source used for power security and fire safety in today's important buildings. The charging device mainly comprises an input/output unit, a charging module, a battery pack, an inverter, a monitor, an output switching device and the like. The LED lamp is widely applied to energy-saving power supply, building illumination, road traffic illumination, tunnel illumination, electric power, industrial and mining enterprises, fire elevators and the like. The existing EPS power supply finds that the power supply generates a large amount of heat in the working process, if the heat is not discharged in time, all components of the power supply are damaged, and the use stability is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a through setting up fan motor and fan flabellum, be convenient for in time discharge the heat that power internal work produced, avoid the heat to hoard each components and parts burn out in the power inside, improve stability in use's metal casing's EPS power.
The utility model discloses a metal-cased EPS power supply, including metal bottom plate, metal side guard plate, metal roof, fastening screw, deconcentrator installation pole, control circuit board, fan fixed cover, fan motor, fan flabellum and thermovent, metal side guard plate lower extreme is connected with metal bottom plate upper end, metal roof lower extreme is connected with metal side guard plate upper end, and metal roof fastens through fastening screw and installs in metal side guard plate upper end, the inside cavity that is provided with of metal side guard plate, two sets of deconcentrator installation poles are symmetrically arranged on the left and right sides of deconcentrator lower extreme, deconcentrator is fixedly installed in metal bottom plate upper end through two sets of deconcentrator installation poles, control circuit board lower extreme and deconcentrator upper end electric connection, fan fixed cover upper end is connected with metal roof lower extreme, fan motor lower extreme is connected with fan fixed cover inside lower extreme, fan motor circumference outside is evenly arranged and, the middle part of the upper end of the metal top plate is communicated with a heat dissipation port.
The utility model discloses a metal casing's EPS power still includes wire and data interface, wire input and power cord interface upper end electric connection, and data interface fixed mounting is at metal side guard plate left end upside to the wire output is connected with the inside input of data interface.
The utility model discloses a metal casing's EPS power still includes the air inlet, and metal side guard plate front end intercommunication is provided with the multiunit air inlet.
The utility model discloses a metal casing's EPS power still includes switch mount pad and switch, and the switch mount pad setting is at metal side guard board right-hand member downside to switch mount pad right-hand member oral area is provided with waterproof rubber ring, and switch can stir the setting in the switch mount pad, and switch and deconcentrator electric connection.
The utility model discloses a metal casing's EPS power still includes the power cord interface, and the power cord interface setting is at metal side guard plate left end middle part to power cord interface and deconcentrator electric connection.
The utility model discloses a metal casing's EPS power still includes pilot lamp mount pad and pilot lamp, and the pilot lamp mount pad sets up at metal side guard plate left end downside, and pilot lamp fixed mounting is at pilot lamp mount pad middle part to pilot lamp and deconcentrator electric connection.
Compared with the prior art, the beneficial effects of the utility model are that: the power can produce a large amount of heats in the course of the work, start the fan motor this moment, the fan motor output drives the multiunit fan blade in its circumference outside and rotates, later upwards carry the heat winding that metal side guard plate internal work produced through pivoted fan blade, then make heat discharge to the metal roof upside through the thermovent, make the inside remain stable of metal side guard plate, through setting up fan motor and fan blade, be convenient for in time discharge the heat that the power internal work produced, avoid the heat to hoard up and burn out each components and parts in the power, and the stability in use is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a left side view structure diagram of the present invention;
in the drawings, the reference numbers: 1. a metal base plate; 2. a metal side guard plate; 3. a metal top plate; 4. fastening screws; 5. a wire divider; 6. a deconcentrator mounting rod; 7. a control circuit board; 8. a fan fixing cover; 9. a fan motor; 10. fan blades; 11. a heat dissipation port; 12. a wire; 13. a data interface; 14. an air inlet; 15. a switch mounting base; 16. a power switch; 17. a power line interface; 18. an indicator lamp mounting base; 19. and an indicator light.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, the EPS power supply with metal casing of the present invention comprises a metal bottom plate 1, a metal side guard plate 2, a metal top plate 3, a fastening screw 4, a wire separator 5, a wire separator mounting rod 6, a control circuit board 7, a fan fixing cover 8, a fan motor 9, a fan blade 10 and a heat dissipation port 11, wherein the lower end of the metal side guard plate 2 is connected with the upper end of the metal bottom plate 1, the lower end of the metal top plate 3 is connected with the upper end of the metal side guard plate 2, the metal top plate 3 is fastened and mounted on the upper end of the metal side guard plate 2 through the fastening screw 4, a cavity is arranged inside the metal side guard plate 2, two sets of wire separator mounting rods 6 are symmetrically arranged on the left and right sides of the lower end of the wire separator 5, the wire separator 5 is fixedly mounted on the upper end of the metal bottom plate 1 through the two sets of wire separator mounting rods 6, the lower end, the lower end of a fan motor 9 is connected with the lower end of the inside of a fan fixing cover 8, a plurality of groups of fan blades 10 are uniformly arranged on the outer side of the circumference of the fan motor 9, and the middle part of the upper end of a metal top plate 3 is communicated with a heat dissipation port 11; the power can produce a large amount of heats in the course of the work, start fan motor 9 this moment, fan motor 9 output drives the multiunit fan blade 10 in its circumference outside and rotates, later upwards carry the heat winding that 2 internal work produced of metal side guard plate through pivoted fan blade 10, then make heat discharge to 3 upsides of metal roof through thermovent 11, make 2 inside remain stable of metal side guard plate, through setting up fan motor 9 and fan blade 10, be convenient for in time discharge the heat that the internal work produced of power, avoid the heat to hoard up and burn out each components and parts in the power, and the use stability is improved.
The utility model discloses a metal casing's EPS power, still include wire 12 and data interface 13, wire 12 input end and power cord interface 17 upper end electric connection, data interface 13 is fixed mounting in the upper side of metal side guard plate 2 left end to wire 12 output end is connected with data interface 13 internal input end; through setting up data interface 13, be convenient for connect the data line cartridge on the power to control power work, improve and use the practicality.
The EPS power supply with the metal shell also comprises an air inlet 14, and the front end of the metal side guard plate 2 is communicated with a plurality of groups of air inlets 14; by arranging the air inlet 14, the air is conveniently conveyed to the inside of the metal side guard plate 2 to supplement external air, and the use practicability is improved.
The utility model discloses a metal casing's EPS power, still include switch mount 15 and switch 16, switch mount 15 sets up in the 2 right-hand members undersides of metal side guard plate, and switch mount 15 right-hand member oral area is provided with waterproof rubber ring, switch 16 can be shifted and set up in switch mount 15, and switch 16 and deconcentrator 5 electric connection; through setting up switch 16, be convenient for control power supply overall circuit closed, through set up waterproof rubber ring at 15 oral areas of switch mount pad, be convenient for improve switch leakproofness, improve stability in use.
The EPS power supply with the metal shell of the utility model also comprises a power line interface 17, wherein the power line interface 17 is arranged in the middle of the left end of the metal side guard plate 2, and the power line interface 17 is electrically connected with the deconcentrator 5; through setting up power cord interface 17, the quick cartridge power cord of being convenient for improves the convenience of use.
The utility model discloses a metal casing's EPS power, still include pilot lamp mount pad 18 and pilot lamp 19, pilot lamp mount pad 18 sets up in the lower side of metal side guard plate 2 left end, and pilot lamp 19 is fixed mounting in the middle part of pilot lamp mount pad 18, and pilot lamp 19 and deconcentrator 5 electric connection; by arranging the indicator lamp mounting base 18, the working state of the power supply can be observed conveniently and visually, and the use convenience is improved.
The utility model discloses a metal casing's EPS power, it is at the during operation, the power can produce a large amount of heats in the course of the work, start the fan motor this moment, the multiunit fan flabellum that the fan motor output drove its circumference outside rotates, later upwards carry the heat winding that metal side guard plate internal work produced through pivoted fan flabellum, then make heat discharge to metal roof upside through the thermovent, make the inside remain stable of metal side guard plate, avoid the overheated damage of the inside components and parts of metal side guard plate.
The utility model discloses a metal casing's EPS power, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. An EPS power supply with a metal shell is characterized by comprising a metal bottom plate (1), a metal side protection plate (2), a metal top plate (3), fastening screws (4), a deconcentrator (5), deconcentrator mounting rods (6), a control circuit board (7), a fan fixing cover (8), a fan motor (9), fan blades (10) and a heat dissipation opening (11), wherein the lower end of the metal side protection plate (2) is connected with the upper end of the metal bottom plate (1), the lower end of the metal top plate (3) is connected with the upper end of the metal side protection plate (2), the metal top plate (3) is fixedly mounted at the upper end of the metal side protection plate (2) through the fastening screws (4), a cavity is arranged inside the metal side protection plate (2), two deconcentrator mounting rods (6) are symmetrically arranged on the left side and the right side of the lower end of the deconcentrator (5), the deconcentrator (5) is fixedly mounted at the upper end of, the lower end of the control circuit board (7) is electrically connected with the upper end of the deconcentrator (5), the upper end of the fan fixing cover (8) is connected with the lower end of the metal top plate (3), the lower end of the fan motor (9) is connected with the inner lower end of the fan fixing cover (8), a plurality of groups of fan blades (10) are uniformly arranged on the outer side of the circumference of the fan motor (9), and the middle part of the upper end of the metal top plate (3) is communicated with a heat dissipation port (11).
2. The EPS power supply with the metal shell as claimed in claim 1, further comprising a wire (12) and a data interface (13), wherein an input end of the wire (12) is electrically connected with an upper end of the power line interface (17), the data interface (13) is fixedly installed on the upper side of the left end of the metal side guard plate (2), and an output end of the wire (12) is connected with an internal input end of the data interface (13).
3. The EPS power supply with the metal shell as claimed in claim 2, further comprising air inlets (14), wherein a plurality of groups of air inlets (14) are arranged at the front end of the metal side guard plate (2) in a communication manner.
4. The EPS power supply with the metal shell as claimed in claim 3, further comprising a switch mounting seat (15) and a power switch (16), wherein the switch mounting seat (15) is arranged on the lower side of the right end of the metal side protection plate (2), a waterproof rubber ring is arranged at the right end opening part of the switch mounting seat (15), the power switch (16) can be arranged in the switch mounting seat (15) in a poking mode, and the power switch (16) is electrically connected with the deconcentrator (5).
5. The EPS power supply with the metal shell as claimed in claim 4, further comprising a power line interface (17), wherein the power line interface (17) is arranged in the middle of the left end of the metal side guard plate (2), and the power line interface (17) is electrically connected with the wire divider (5).
6. The EPS power supply with the metal shell as claimed in claim 5, further comprising an indicator lamp mounting seat (18) and an indicator lamp (19), wherein the indicator lamp mounting seat (18) is arranged on the lower side of the left end of the metal side guard plate (2), the indicator lamp (19) is fixedly arranged in the middle of the indicator lamp mounting seat (18), and the indicator lamp (19) is electrically connected with the deconcentrator (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021923758.XU CN212726222U (en) | 2020-09-04 | 2020-09-04 | EPS power supply with metal shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021923758.XU CN212726222U (en) | 2020-09-04 | 2020-09-04 | EPS power supply with metal shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212726222U true CN212726222U (en) | 2021-03-16 |
Family
ID=74925274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021923758.XU Active CN212726222U (en) | 2020-09-04 | 2020-09-04 | EPS power supply with metal shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212726222U (en) |
-
2020
- 2020-09-04 CN CN202021923758.XU patent/CN212726222U/en active Active
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