Energy-saving power supply

Abstract

The utility model discloses an energy-saving power supply which comprises a shell, grooves are formed in the two sides of the shell, an air inlet is fixedly installed on the outer surface of the end, away from an air outlet, of the shell, shielding nets are arranged on the outer surfaces of the air inlet and the air outlet, a body is arranged in the shell, and the body is provided with an air outlet. The grooves in the two sides of the shell are clamped with the two ends of the body, a detection air blowing mechanism is arranged between the shell and the air inlet, heat generated when the body runs is taken away through the detection air blowing mechanism, air can be blown out when the body is overheated, and the situation that energy waste is increased due to the fact that the body runs all the time is avoided. According to the energy-saving power supply, when the body runs, the temperature can be gradually increased, the temperature sensor can monitor the temperature of the body in real time, and when the temperature of the body exceeds the temperature set by the control box, the fan can be started and take away the temperature of the body, so that the fan cannot rotate all the time, and energy loss is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to power supply technology field, concretely is a kind of energy-saving power supply. BACKGROUND

[0002] Power supply is the power of computer's electric energy conversion class, power supply can convert standard alternating current into low-voltage stable direct current, provide the power needed when using for computer or other components, but in the process when using power supply, the internal electronic components of power supply often produce a lot of heat, thereby causing its temperature to be too high, power supply will reduce output due to temperature being too high and affect the use of computer, even cause internal electronic components to be damaged, and power supply with use, its internal temperature can only gradually increase, at this time, power supply needs to be heat-dissipated, but the internal temperature of power supply is not high most of the time, and the continuous rotation of driving heat-dissipating element can waste a lot of energy, thereby leading to the increase of energy consumption. SUMMARY

[0003] The utility model discloses a kind of energy-saving power supply, to solve the problem of energy waste of heat-dissipating element of power supply in the background technology described above.

[0004] To achieve the above object, the utility model provides the following technical scheme: an energy-saving power supply, including shell, recess is set up in the both sides of the shell, and the one end side surface of shell is fixedly installed with air outlet, the outer surface of the end of shell away from air outlet is fixedly installed with air inlet, and the outer surface of air inlet and air outlet is provided with shielding net, the inside of shell is provided with body, and the buffer sponge pad is set between body and shell, the recess of the both sides of shell and the both ends of body are engaged, detection blowing mechanism is set between shell and air inlet, heat generated when body runs is taken away by detection blowing mechanism, so that air is blown out when body overheats, and energy waste is not increased by always running.

[0005] Preferably, the detection blowing mechanism includes: a control box is fixedly installed on the outer surface of the shell near the air inlet, and a fan is engagedly installed in the air inlet, the fan is located between the air outlet and the air inlet, the air inlet and the fan are concentrically designed, and the fan is engaged with the air inlet, a temperature sensor is fixedly installed on the outer surface of the shell, and the outer surface of one end of the temperature sensor is attached to the side surface of the body, and the temperature sensor is connected with the control box.

[0006] The above technical scheme can detect the running temperature of the body in real time through the temperature sensor, and when the temperature of the body exceeds the temperature value set by the control box, the fan can rotate to dissipate heat for the body, so that the fan does not rotate all the time, but only rotates to dissipate heat when the temperature of the body is too high, thereby reducing the energy consumption during use.

[0007] Preferably, the side surface of the air inlet is screw-mounted with a fixing bolt, and the outer surface of the fixing bolt penetrates through the outer surface of the air inlet, and the outer surface of the air inlet is attached to the outer surface of the fan.

[0008] The above technical scheme can fix the fan in the inside of the air inlet through the fixing bolt, so that the damaged fan can be easily disassembled and replaced.

[0009] Preferably, an elastic sliding plug-in mechanism is arranged between the shell and the body, so that the body can be clamped and extruded in the inside of the shell through the elastic sliding plug-in mechanism, thereby expanding the heat dissipation efficiency of the body, stably operating the body, and reducing energy consumption.

[0010] The above technical scheme can conduct the heat generated by the body to the bottom heat-conducting sliding plate, and conduct the heat to the outer surface of the object placed on the power supply, thereby dissipating the heat, reducing the temperature of the body during operation, and reducing the operation time of the fan.

[0011] Preferably, the elastic sliding plug-in mechanism comprises a heat dissipation fin located in the inside of the shell, a spring arranged between the shell and the heat dissipation fin, and a sliding connection between the heat dissipation fin and the shell, one end of the heat dissipation fin located between the air outlet and the air inlet, an insulating heat-conducting sheet arranged between the heat dissipation fin and the body, a bottom heat-conducting sliding plate slidingly inserted at one end of the shell away from the air outlet, an outer surface of the bottom heat-conducting sliding plate attached to an outer surface of the body, and the bottom heat-conducting sliding plate fixed to the shell by screws.

[0012] The above technical scheme can press down the body when it is put into the inside of the shell through the heat dissipation fin and the spring, then insert the bottom heat-conducting sliding plate into the inside of the shell, extrude the body by the spring to press the heat dissipation fin, clamp the body by the bottom heat-conducting sliding plate and the heat dissipation fin, tightly attach the insulating heat-conducting sheet to the body, thereby improving the heat dissipation efficiency of the body, expanding the heat dissipation area, taking away more heat when the air passes through the air outlet and the air inlet, stably operating the body, and reducing the energy consumption during operation of the body.

[0013] Preferably, the outer surface of the fan is fixedly provided with a plug-in interface, the inner surface of the air inlet is fixedly provided with a plug-in seat, the plug-in seat is plugged with the plug-in interface, the plug-in seat is connected with the control box, and the control box is connected with the power supply of the body.

[0014] By the above technical scheme, the plug-in interface is connected with the plug-in seat only by plugging the fan, the fan is connected with the control box without wiring, and the efficiency of installing the fan is improved.

[0015] Preferably, the outer surface of the fan is fixedly provided with a plug-in interface, the inner surface of the air inlet is fixedly provided with a plug-in seat, the plug-in seat is plugged with the plug-in interface, the plug-in seat is connected with the control box, and the control box is connected with the power supply of the body.

[0016] By the above technical scheme, the plug-in interface is connected with the plug-in seat only by plugging the fan, the fan is connected with the control box without wiring, and the efficiency of installing the fan is improved.

[0017] Compared with the prior art, the energy-saving power supply has the beneficial effects that:

[0018] 1. When the body is running, the temperature will gradually rise, the temperature sensor will monitor the temperature of the body in real time, when the temperature of the body exceeds the temperature set by the control box, the fan will start and take away the temperature of the body, so that the fan will not rotate all the time, and the energy consumption of the power supply can be reduced;

[0019] 2. After the body is placed in the shell, the heat dissipation fins will move, at this time, the bottom heat conduction sliding plate can be pushed into the shell, and the shell and the bottom heat conduction sliding plate can be fixed by screws, so that the spring can push the heat dissipation fins and be attached to the body, the body can be clamped by the bottom heat conduction sliding plate, the heat of the body is conducted to the external surface of the placement through the bottom heat conduction sliding plate, and the area of heat dissipation is increased through the heat dissipation fins, so that the body can be quickly cooled, the running time of the fan is reduced, the body can be stably operated, the energy consumption of the power supply during operation is reduced, and the body can stably provide power for the computer;

[0020] 3. The filter screen filters the dust in the air, so that the dust does not enter the inside of the shell and reduces the heat dissipation efficiency of the heat dissipation fins. After a long time of use, the filter screen will be blocked by dust. At this time, the elastic buckle plate can be separated from the air inlet by pressing the elastic buckle plate, and then the buckling frame can be taken out from the air inlet, so that the filter screen can be cleaned, the ventilation flow of the filter screen is maintained, the heat dissipation efficiency of the body is not reduced, and the body can be stably operated. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the shell and the air inlet three-dimensional structure schematic view of the utility model;

[0022] Figure 2 It is the shell and the heat dissipation fin cross section three-dimensional structure schematic view of the utility model;

[0023] Figure 3 It is the bottom heat conduction sliding plate and the air outlet three-dimensional structure schematic view of the utility model;

[0024] Figure 4 It is the body and the heat dissipation fin three-dimensional structure schematic view of the utility model;

[0025] Figure 5 It is the air inlet and the fan explosion three-dimensional structure schematic view of the utility model;

[0026] Figure 6 It is the air inlet and the elastic buckle plate cross section three-dimensional structure schematic view of the utility model.

[0027] In the drawing: 1, shell;2, bottom heat conduction sliding plate;3, body;4, heat dissipation fin;5, spring;6, air outlet;7, air inlet;8, control box;9, fan;10, buckle frame;11, filter screen;12, elastic buckle plate;13, plug-in interface;14, plug-in seat;15, temperature sensor;16, fixed bolt. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a kind of energy-saving power supply, including shell 1, recess is set in the both sides of shell 1, and the one end side surface of shell 1 is fixedly installed with air outlet 6, the outer surface of the end of shell 1 away from air outlet 6 is fixedly installed with air inlet 7, and the outer surface of air inlet 7 and air outlet 6 is provided with shielding net, the inside of shell 1 is provided with body 3, and buffer sponge pad is arranged between body 3 and shell 1, the recess of the both sides of shell 1 is engaged with the both ends of body 3, detection blowing mechanism is arranged between shell 1 and air inlet 7, heat generated when body 3 operates is taken away by detection blowing mechanism, so that air is blown out when body 3 overheats, and energy waste is not increased by always operating.

[0030] The blocking net on the outer surface of the air outlet 6 and the air inlet 7 can prevent external foreign matters from entering the inside of the shell 1, reducing the probability of damage to the fan 9, and the buffer sponge pad can reduce the damage to the body 3 when it is impacted, protecting the body 3 through the shell 1.

[0031] The detection blowing mechanism comprises a control box 8 fixedly installed on the outer surface of the shell 1 near the air inlet 7, the air inlet 7 is internally clamped with the fan 9, the fan 9 is located between the air outlet 6 and the air inlet 7, the air inlet 7 and the fan 9 are concentrically designed, the fan 9 is clamped with the air inlet 7, a temperature sensor 15 is fixedly installed on the outer surface of the shell 1, one end of the outer surface of the temperature sensor 15 is in close contact with the side surface of the body 3, and the temperature sensor 15 is connected with the control box 8.

[0032] With the operation and use of the body 3, the temperature of the body 3 will gradually rise, at which time the temperature sensor 15 will detect the body 3 in real time, and when the temperature of the body 3 exceeds the temperature set by the control box 8, the fan 9 will start to suck in external air, so that the air enters through the air outlet 6 and is discharged outward through the air inlet 7, to take away the temperature of the body 3, so that the fan 9 will not start and cool until the body 3 exceeds the set temperature, so that the fan 9 will not rotate all the time, reducing the energy consumption of the fan 9 when it operates.

[0033] The side surface of the air inlet 7 is screwedly installed with a fixing bolt 16, and the outer surface of the fixing bolt 16 penetrates the outer surface of the air inlet 7, and the outer surface of the air inlet 7 is in close contact with the outer surface of the fan 9.

[0034] When the fan 9 is damaged, the fixing bolt 16 can be screwed out of the outer surface of the air inlet 7, so that the fixing bolt 16 is separated from the fan 9, and the fan 9 can be conveniently taken out of the air inlet 7 for replacement.

[0035] The elastic sliding plug-in mechanism is arranged between the shell 1 and the body 3, so that the body 3 can be clamped and extruded in the inside of the shell 1, to expand the heat dissipation efficiency of the body 3, so that the body 3 can stably operate and reduce energy consumption, and the elastic sliding plug-in mechanism comprises a heat dissipation fin 4 located in the inside of the shell 1, a spring 5 arranged between the shell 1 and the heat dissipation fin 4, and a sliding connection between the heat dissipation fin 4 and the shell 1, one end of the heat dissipation fin 4 is located between the air outlet 6 and the air inlet 7, an insulating heat conduction sheet is arranged between the heat dissipation fin 4 and the body 3, a bottom heat conduction sliding plate 2 is slidingly inserted at one end of the shell 1 away from the air outlet 6, the outer surface of the bottom heat conduction sliding plate 2 is in close contact with the outer surface of the body 3, and the bottom heat conduction sliding plate 2 and the shell 1 are fixed by screws.

[0036] When assembling, only need to install the body 3 to the inside of the shell 1, and press down, then the bottom heat-conducting sliding plate 2 can be inserted into the inside of the shell 1, at this time the spring 5 will push the heat dissipation fins 4 out, so that the heat dissipation fins 4 can be pushed out and tightly attached to the outer surface of the body 3, so that the body 3 can be clamped, and fixed by the recess of the shell 1 and the body 3, so that the heat dissipation fins 4 and the bottom heat-conducting sliding plate 2 can be tightly attached to the outer surface of the body 3, so as to expand the heat dissipation area of the body 3, improve the heat dissipation efficiency of the body 3, reduce the running time of the fan 9, and enable the body 3 to operate stably, reduce the energy consumption of the body 3 during operation.

[0037] The outer surface of the fan 9 is fixedly provided with a plug-in interface 13, the inside of the air inlet 7 is fixedly provided with a plug-in socket 14, the plug-in socket 14 is plugged with the plug-in interface 13, the plug-in socket 14 is connected with the control box 8, and the control box 8 is connected with the power supply of the body 3.

[0038] When the fan 9 is removed, the plug-in interface 13 and the plug-in socket 14 will be separated, and then when the fan 9 is inserted into the inside of the air inlet 7, the plug-in interface 13 and the plug-in socket 14 are plugged, so as to facilitate the connection of the fan 9 without wiring.

[0039] The outer surface of the air inlet 7 is slidably provided with a buckling frame 10, the inside of the buckling frame 10 is fixedly provided with a filter screen 11, the outer surface of the fan 9 is attached to the side surface of the buckling frame 10, and the both ends of the buckling frame 10 are fixedly provided with elastic buckling plates 12, and the elastic buckling plates 12 are engaged with the air inlet 7.

[0040] When the fan 9 operates, the external air is sucked into the inside of the shell 1 through the air inlet 7, so that the filter screen 11 can filter the dust in the air, reduce the probability of dust entering the inside of the shell 1, reduce the coverage of dust to reduce the heat dissipation, and when the filter screen 11 needs to be cleaned, only need to pinch the elastic buckling plate 12, so that the elastic buckling plate 12 is disengaged from the air inlet 7, then the buckling frame 10 can be pulled out from the air inlet 7, so as to facilitate the cleaning and installation of the filter screen 11, and reduce the dust entering the inside of the shell 1.

[0041] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An energy-saving power supply, comprising a housing (1), wherein grooves are provided on both sides of the housing (1), and an air outlet (6) is fixedly installed on one side surface of the housing (1), and an air inlet (7) is fixedly installed on the outer surface of the end of the housing (1) away from the air outlet (6), and a shielding mesh is provided on the outer surfaces of the air inlet (7) and the air outlet (6), a body (3) is provided inside the housing (1), and a buffer sponge pad is provided between the body (3) and the housing (1), wherein the grooves on both sides of the housing (1) engage with the two ends of the body (3), characterized in that: The detection blowing mechanism is arranged between the shell (1) and the air inlet (7), and the detection blowing mechanism carries away the heat generated when the body (3) operates, so that air is blown out when the body (3) is overheated, and the energy waste caused by continuous operation is avoided.

2. An energy saving power supply according to claim 1, characterized in that: The detection blowing mechanism comprises a control box (8) fixedly installed on the outer surface of the shell (1) near one end of the air inlet (7), and a fan (9) is clamped and installed in the air inlet (7), the fan (9) is located between the air outlet (6) and the air inlet (7), the air inlet (7) and the fan (9) are concentrically designed, the fan (9) is clamped with the air inlet (7), a temperature sensor (15) is fixedly installed on the outer surface of the shell (1), and the outer surface of one end of the temperature sensor (15) is attached to the side surface of the body (3), and the temperature sensor (15) is connected with the control box (8).

3. An energy saving power supply according to claim 2, wherein: The side surface of the air inlet (7) is screwedly provided with a fixing bolt (16), and the outer surface of the fixing bolt (16) penetrates the outer surface of the air inlet (7), and the outer surface of the air inlet (7) is attached to the outer surface of the fan (9).

4. The energy saving power supply of claim 1, wherein: The elastic sliding plug-in mechanism is arranged between the shell (1) and the body (3), so that the body (3) can be clamped and extruded in the shell (1), so as to expand the heat dissipation efficiency of the body (3) and reduce the energy consumption of the stable operation of the body (3).

5. An energy saving power supply according to claim 4, characterized in that: The elastic sliding plug-in mechanism comprises a heat dissipation fin (4) located in the shell (1), a spring (5) arranged between the shell (1) and the heat dissipation fin (4), and a sliding connection between the heat dissipation fin (4) and the shell (1), one end of the heat dissipation fin (4) is located between the air outlet (6) and the air inlet (7), an insulating heat conduction sheet is arranged between the heat dissipation fin (4) and the body (3), a bottom heat conduction sliding plate (2) is slidingly inserted into one end of the shell (1) away from the air outlet (6), the outer surface of the bottom heat conduction sliding plate (2) is attached to the outer surface of the body (3), and the bottom heat conduction sliding plate (2) and the shell (1) are fixed by screws.

6. The energy saving power supply of claim 3, wherein: The outer surface of the fan (9) is fixedly provided with a plug-in port (13), the inner surface of the air inlet (7) is fixedly provided with a plug-in seat (14), the plug-in seat (14) is plugged with the plug-in port (13), the plug-in seat (14) is connected with the control box (8), and the control box (8) is connected with the power supply of the body (3).

7. The energy saving power supply of claim 2, wherein: The outer surface of the air inlet (7) is slidingly inserted into a buckling frame (10), the inner surface of the buckling frame (10) is fixedly provided with a filter screen (11), the outer surface of the fan (9) is attached to the side surface of the buckling frame (10), the both ends of the buckling frame (10) are fixedly provided with elastic buckling plates (12), and the elastic buckling plates (12) are clamped with the air inlet (7).

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