CN218104026U - Power supply cooling device and power supply thereof - Google Patents

Abstract

The utility model provides a power cooling device and power thereof, including the power supply box, the last apron that can dismantle of power supply box is connected with, a side surface of power supply box evenly is equipped with the radiating groove, the opposite side surface of power supply box is equipped with the groove of stepping down, the side surface of power supply box communicates with each other and is connected with air pipe, air pipe's inside is fixed with double-end motor, double-end motor's output shaft end portion is fixed with fan blade, air pipe's inner wall is provided with filter equipment, air pipe's tip can be dismantled and be connected with the fixed plate, it is equipped with the ventilation groove to run through on the fixed plate, power supply box's inner wall is fixed with support frame A, the lower fixed surface of apron has support frame B, be provided with the power between support frame A and the support frame B, air pipe's inside is provided with can carry out clear clean subassembly to filter equipment. The utility model discloses a set up clean subassembly and make the dust on radiating while can be handled the filter equipment surface to guaranteed radiating efficiency, need not the manual work and cleaned.

Description

Power supply cooling device and power supply thereof

Technical Field

The utility model relates to an electronic equipment technical field specifically is a power cooling device and power thereof.

Background

A power source is a device that converts other forms of energy into electrical energy and provides the electrical energy to electrical equipment. The power supply cooling device and the power supply thereof are provided, in the process of providing electric energy for power equipment, heat is inevitably generated, and the use of the power supply is influenced after certain heat is accumulated in the power supply, so that the power supply is often cooled by matching a cooling device in the use process, the traditional power supply cooling device is usually cooled by an air cooling mode, in order to avoid the problem that the heat dissipation efficiency is reduced due to the fact that dust is adhered to the surface of the power supply, the traditional power supply cooling device is matched with a filtering device for use in the air cooling mode, but a large amount of dust is adhered to the surface of the filtering device in the use process, so that the heat dissipation efficiency is reduced, the traditional power supply cooling device needs to be manually disassembled and cleaned seriously, in addition, the heat dissipation grooves of part of the power supply cooling device cannot be shielded, so that the dust enters the inside of the device after the use of the cooling device is finished.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can guarantee radiating efficiency's power cooling device and power thereof.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a power supply cooling device and a power supply thereof comprise a power supply box, wherein a cover plate is detachably connected to the power supply box, heat radiating grooves are uniformly formed in one side surface of the power supply box, a abdicating groove is formed in the other side surface of the power supply box, the side surface of the power supply box is communicated with an air duct, a double-end motor is fixed inside the air duct, fan blades are fixed at the end part of an output shaft of the double-end motor, a filtering device is arranged on the inner wall of the air duct, a fixing plate is detachably connected to the end part of the air duct, a ventilating groove penetrates through the fixing plate, a support frame A is fixed on the inner wall of the power supply box, a support frame B is fixed on the lower surface of the cover plate, a power supply is arranged between the support frame A and the support frame B, a cleaning assembly capable of cleaning the filtering device is arranged inside the air duct, and an adjusting assembly capable of shielding the heat radiating grooves is arranged on the power supply box;

the cleaning component comprises two sliding chutes arranged at the port of the ventilation pipeline, two limiting columns fixed on the filtering device, a track fixed on the filtering device, a Z-shaped rod fixed at the end part of the output shaft of the double-head motor, two springs A fixed on the fixing plate, mounting rings connected to the end parts of the two springs A and a sewage discharge groove arranged on the inner wall of the ventilation pipeline;

the filter device is in limited sliding fit with the sliding groove through the limiting column, and penetrates through the lower surface of the ventilation pipeline.

The port of the power box is shielded through the cover plate, when the power supply in the power box needs to be ventilated and cooled, the fan blades of the fan can be driven to rotate by starting the double-end motor, negative pressure is generated in the ventilating duct, directional airflow is generated among the ventilating duct, the power box and the radiating grooves, and heat generated by the power supply is taken out to the outside, so that the power supply is cooled and cooled; wear out the outside to the power supply box through the cooperation of the groove of stepping down with the wire of power, come to filter the air that gets into the power supply box inside through filter equipment, thereby avoid the dust to get into the inside of power supply box, come to install spring A through the fixed plate, thereby the cooperation is to filter equipment's cleanness, through the apron, support frame A and support frame B cooperate the fixed to the power, when making start double-end motor dispel the heat to the power through setting up clean subassembly, double-end motor's output shaft can drive Z shape pole and rotate, and then can carry out periodic extrusion to the track, spring A's elasticity effect is down simultaneously, make filter equipment can take place periodic vibration, make the dust on filter equipment surface shake and fall, and discharge to the external world through the blowdown groove, can handle the dust on filter equipment surface when making the heat dissipation through setting up clean subassembly, thereby radiating efficiency has been guaranteed, need not artifical and cleans.

Furthermore, the adjusting component comprises a mounting groove A arranged on the side surface of the power box, a screw rod rotatably arranged on the inner wall of the mounting groove A, two nut seats meshed and connected with the screw rod, a mounting groove B arranged on the side surface of the power box, two sliding blocks arranged in the mounting groove B in a sliding manner and two shielding plates arranged on the side of the power box;

the end part of the screw rod penetrates through the power box to the outside, a pair of reverse threads are arranged on the screw rod, a nut seat is respectively meshed with the reverse threads, one end of each of the two shielding plates is respectively fixed on the nut seat, and the other end of each of the two shielding plates is respectively fixed on the sliding block.

Through setting up adjusting part for the power is when the used stopping, rotates and turns round the handle and can drive two shielding plates and be close to each other, thereby shelters from the radiating groove, avoids the inside of dust etc. through the radiating groove entering power supply box.

Furthermore, four threaded holes A are formed in the power box, fixing holes A are formed in the cover plate at positions corresponding to the threaded holes A, bolts A are meshed inside the threaded holes A, and the bolts A are inserted into the fixing holes A in a matched mode;

the end of the ventilation pipeline is provided with four threaded holes B, a fixing hole B is formed in the position, corresponding to the threaded hole B, of the fixing plate, a bolt B is meshed inside the threaded hole B, and the bolt B and the fixing hole B are inserted and matched.

Through screw hole A, the cooperation of fixed orifices A and bolt A, make when needs fix apron and power supply box together, align fixed orifices A and screw hole A, insert bolt A into screw hole A's inside, rotate bolt A and can fix the apron in the upper end of power supply box, the same is said, the fixing of apron and power supply box can be removed to reverse rotation bolt A, through setting up screw hole B, fixed orifices B and bolt B, make when needs fix the fixed plate at the tip of air pipe, align fixed orifices B and screw hole B, insert bolt B into screw hole B's inside, forward rotation bolt B can fix the port at air pipe with the fixed plate, the same is said, reverse rotation bolt B can remove the fixed plate and air pipe's fixed.

Furthermore, four telescopic rods are fixed to the lower surface of the cover plate, the lower ends of the telescopic rods are fixed to the support frame B, the springs B are sleeved outside the telescopic rods, and the end portions of the springs B are fixedly connected with the lower surface of the cover plate and the upper surface of the support frame B respectively.

Through setting up telescopic link and spring B for when fixing the inside at the power supply box with the power, spring B can promote support frame B and make power and support frame B and support frame A closely laminate, and simultaneously under telescopic link and spring B's cooperation, support frame B and support frame A can not be too big to the centre gripping dynamics of power, thereby can protect the power.

Furthermore, a twist handle is fixed at the end part of the screw rod, and a rubber sleeve is sleeved on the twist handle.

The screw rod is convenient to rotate through the twisting handle, and the friction force between the hands of a user and the twisting handle is increased by sleeving the rubber sleeve on the twisting handle, so that the twisting handle is convenient to rotate.

Furthermore, the spring A is made of silicon manganese steel, and an anti-rust layer is sprayed on the outer surface of the spring A.

Through setting up spring A's material into silicon manganese steel, can guarantee spring A's intensity and elasticity, can avoid spring A to rust through the surface spraying antirust coat at spring A to extension spring A's life.

Drawings

Fig. 1 is one of the schematic three-dimensional structures of the present invention;

fig. 2 is an enlarged schematic view of the structure a in fig. 1 according to the present invention;

fig. 3 is a second schematic perspective view of the present invention;

FIG. 4 is a schematic cross-sectional view of the power box of the present invention;

FIG. 5 is a schematic view of a cleaning assembly of the present invention;

fig. 6 is a partial cross-sectional view of the present invention;

fig. 7 is a second partial cross-sectional view of the present invention.

In the figure: 100. a power supply box; 101. a cover plate; 102. a heat sink; 103. a yielding groove; 104. a ventilation duct; 105. a double-headed motor; 106. fan blades; 107. a filtration device; 108. a fixing plate; 109. a ventilation slot; 110. a support frame A; 111. a support frame B; 112. a power source; 200. a cleaning assembly; 201. a chute; 202. a limiting column; 203. a track; 204. a Z-shaped bar; 205. a spring A; 206. a mounting ring; 207. a sewage draining groove; 300. an adjustment assembly; 301. mounting grooves A; 302. a screw; 303. a nut seat; 304. mounting grooves B; 305. a slider; 306. a shielding plate; 400. a threaded hole A; 401. a fixing hole A; 402. a bolt A; 403. a threaded hole B; 404. a fixing hole B; 405. a bolt B; 500. a telescopic rod; 501. a spring B; 600. and (4) twisting the handle.

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 those skilled in the art without creative efforts all belong to the protection scope of the present invention

Referring to fig. 1-7, the present invention provides an embodiment:

a power supply cooling device and a power supply thereof comprise a power supply box 100, wherein a cover plate 101 is detachably connected to the power supply box 100, heat radiating grooves 102 are uniformly formed in the surface of one side of the power supply box 100, a abdicating groove 103 is formed in the surface of the other side of the power supply box 100, a ventilation pipeline 104 is connected to the surface of the side of the power supply box 100 in a communicating manner, a double-head motor 105 is fixed inside the ventilation pipeline 104, a fan blade 106 is fixed at the end part of an output shaft of the double-head motor 105, a filtering device 107 is arranged on the inner wall of the ventilation pipeline 104, a fixing plate 108 is detachably connected to the end part of the ventilation pipeline 104, a ventilation groove 109 is arranged on the fixing plate 108 in a penetrating manner, a support frame A110 is fixed on the inner wall of the power supply box 100, a support frame B111 is fixed on the lower surface of the cover plate 101, a power supply 112 is arranged between the support frame A110 and the support frame B111, a cleaning assembly 200 capable of cleaning the filtering device 107 is arranged inside the ventilation pipeline 104, and an adjusting assembly 300 capable of shielding the heat radiating grooves 102 is arranged on the power supply box 100;

the cleaning assembly 200 comprises two sliding chutes 201 arranged at the port of the ventilation duct 104, two limiting columns 202 fixed on the filtering device 107, a track 203 fixed on the filtering device 107, a Z-shaped rod 204 fixed at the end part of the output shaft of the double-head motor 105, two springs A205 fixed on the fixing plate 108, a mounting ring 206 connected with the end parts of the two springs A205 and a sewage discharge groove 207 arranged on the inner wall of the ventilation duct 104;

the filter device 107 is in limited sliding fit with the sliding groove 201 through the limiting column 202, and the filter device 107 penetrates through the lower surface of the ventilation pipeline 104.

The port of the power supply box 100 is shielded by the cover plate 101, when the power supply 112 in the power supply box 100 needs to be ventilated and cooled, the double-end motor 105 is started to drive the fan blade 106 to rotate, so that negative pressure is generated in the ventilation pipeline 104, directional airflow is generated among the ventilation pipeline 104, the power supply box 100 and the heat dissipation groove 102, heat generated by the power supply 112 is taken out to the outside, and the power supply 112 is cooled and cooled; the lead of the power supply 112 is matched to penetrate out of the power supply box 100 through the abdicating groove 103, air entering the power supply box 100 is filtered through the filtering device 107, so that dust is prevented from entering the power supply box 100, the spring A205 is installed through the fixing plate 108, so that the filtering device 107 is matched to be cleaned, the cleaning component 200 is arranged, so that the double-head motor 105 can drive the Z-shaped rod 204 to rotate after being started, when the Z-shaped rod 204 is in contact with the rail 203, the Z-shaped rod 204 can press the rail 203, so that the filtering device 107, the spacing column 202 and the mounting ring 206 overcome the elastic force of the spring A205 and slide to the port of the ventilation duct 104 along the chute 201, when the Z-shaped rod 204 is far away from the rail 203, the elastic force of the spring A205 pushes the mounting ring 206, the filtering device 107 and the spacing column 202 to slide to the inside of the ventilation duct 104 along the chute 201, when the filtering device 107 is in contact with the Z-shaped rod 204, the filtering device 107 can vibrate, so that dust adhered to the surface of the filtering device 107 can be shaken, the dust is discharged to the outside through the dirt discharge groove 207, and the filtering device 107 can be conveniently started, so that the heat dissipation efficiency of the double-head motor 112 can be ensured, and the heat dissipation device 107 can be used by a heat dissipation device 107.

Preferably, the adjusting assembly 300 includes a mounting groove a301 disposed on the side surface of the power box 100, a screw 302 rotatably mounted on the inner wall of the mounting groove a301, two nut seats 303 engaged with the screw 302, a mounting groove B304 disposed on the side surface of the power box 100, two sliders 305 slidably mounted in the mounting groove B304, and two shielding plates 306 disposed on the sides of the power box 100;

the end of the screw 302 penetrates the outside of the power box 100, a pair of reverse threads are arranged on the screw 302, a nut seat 303 is engaged with each reverse thread, one end of each of the two shielding plates 306 is fixed on the nut seat 303, and the other end of each of the two shielding plates 306 is fixed on the sliding block 305.

Through setting up adjusting part 300, make the device after the use, screw rod 302 is rotated to forward, under the spacing cooperation of mounting groove B304 and slider 305, make screw rod 302 drive two nut seats 303 when the pivoted and be close to each other, and then drive two shielding plates 306 and be close to each other, can shelter from radiating groove 102 when two shielding plates 306 conflict, stop rotating screw rod 302 this moment, when needs dispel the heat to power 112, reverse rotation screw rod 302 can drive two shielding plates 306 and keep away from each other, thereby the cooperation is to the heat dissipation of power 112.

Preferably, four threaded holes a400 are formed in the power supply box 100, fixing holes a401 are formed in the cover plate 101 at positions corresponding to the threaded holes a400, bolts a402 are engaged inside the threaded holes a400, and the bolts a402 are inserted into and matched with the fixing holes a 401;

four threaded holes B403 are formed in the end portion of the ventilation duct 104, fixing holes B404 are formed in positions, corresponding to the threaded holes B403, of the fixing plate 108, bolts B405 are meshed inside the threaded holes B403, and the bolts B405 are inserted into the fixing holes B404 in an inserting mode.

Through the matching of the threaded hole A400, the fixing hole A401 and the bolt A402, when the cover plate 101 and the power supply box 100 need to be fixed together, the fixing hole A401 is aligned with the threaded hole A400, the bolt A402 is inserted into the threaded hole A400, the cover plate 101 can be fixed at the upper end of the power supply box 100 by rotating the bolt A402, similarly, the fixing of the cover plate 101 and the power supply box 100 can be released by rotating the bolt A402 in the reverse direction, when the fixing plate 108 needs to be fixed at the end part of the ventilation pipeline 104, the fixing hole B404 is aligned with the threaded hole B403 by arranging the threaded hole B403, the fixing hole B404 and the bolt B405, the bolt B405 is inserted into the threaded hole B, the fixing plate 108 can be fixed at the port of the ventilation pipeline 104 by rotating the bolt B405 in the forward direction, and similarly, the fixing of the fixing plate 108 and the ventilation pipeline 104 can be released by rotating the bolt B405 in the reverse direction.

Preferably, four telescopic rods 500 are fixed on the lower surface of the cover plate 101, the lower ends of the telescopic rods 500 are fixed to the support frame B111, a spring B501 is sleeved outside the telescopic rods 500, and the end portions of the spring B501 are fixedly connected with the lower surface of the cover plate 101 and the upper surface of the support frame B111 respectively.

Through setting up telescopic link 500 and spring B501 for when fixing power 112 in the inside of power supply box 100, spring B501 can promote support frame B111 and make power 112 closely laminate with support frame B111 and support frame A110, and simultaneously under telescopic link 500 and spring B501's cooperation, support frame B111 and support frame A110 can not be too big to power 112's centre gripping dynamics, thereby can protect power 112.

Preferably, a twist handle 600 is fixed at the end of the screw 302, and a rubber sleeve is sleeved on the twist handle 600.

The screw rod 302 is convenient to rotate through the twisting handle 600, and the friction force between the hand of a user and the twisting handle 600 is increased by sleeving a rubber sleeve on the twisting handle 600, so that the twisting handle 600 is convenient to rotate.

Preferably, the material of the spring A205 is silicon manganese steel, and an anti-rust layer is sprayed on the outer surface of the spring A205.

The material of the spring A205 is set to be silicon manganese steel, so that the strength and elasticity of the spring A205 can be ensured, the rust prevention layer is sprayed on the outer surface of the spring A205, and the rust of the spring A205 can be avoided, so that the service life of the spring A205 is prolonged.

The present invention has been described in detail with reference to the specific embodiments, and it should not be construed that the embodiments of the present invention are limited to the description. For those skilled in the art to which the invention pertains, numerous equivalents and obvious modifications may be made without departing from the spirit of the invention, and the scope of protection afforded to the invention shall be deemed to be limited only by the claims as filed.

Claims (6)

1. A power supply cooling device and a power supply thereof comprise a power supply box (100), and are characterized in that: the power supply box is characterized in that a cover plate (101) is detachably connected to the power supply box (100), heat dissipation grooves (102) are uniformly formed in one side surface of the power supply box (100), abdicating grooves (103) are formed in the other side surface of the power supply box (100), ventilation pipelines (104) are connected to the side surface of the power supply box (100) in a communicating mode, double-end motors (105) are fixed inside the ventilation pipelines (104), fan blades (106) are fixed to the end portions of output shafts of the double-end motors (105), filtering devices (107) are arranged on the inner wall of the ventilation pipelines (104), fixing plates (108) are detachably connected to the end portions of the ventilation pipelines (104), ventilation grooves (109) are formed in the fixing plates (108) in a penetrating mode, supporting frames A (110) are fixed to the inner wall of the power supply box (100), supporting frames B (111) are fixed to the lower surface of the cover plate (101), a power supply (112) is arranged between the supporting frames A (110) and the supporting frames B (111), cleaning assemblies (200) capable of cleaning the filtering devices (107) are arranged inside the ventilation pipelines (100), and adjusting assemblies (300) capable of shielding the heat dissipation grooves (102) are arranged on the power supply box (100);

the cleaning assembly (200) comprises two sliding chutes (201) arranged at the port of the ventilation pipeline (104), two limiting columns (202) fixed on the filtering device (107), a track (203) fixed on the filtering device (107), a Z-shaped rod (204) fixed at the end part of an output shaft of the double-head motor (105), two springs A (205) fixed on the fixing plate (108), a mounting ring (206) connected to the end parts of the two springs A (205) and a sewage discharge groove (207) arranged on the inner wall of the ventilation pipeline (104);

the filter device (107) is in limited sliding fit with the sliding groove (201) through the limiting column (202), and the filter device (107) penetrates through the lower surface of the ventilation pipeline (104).

2. The power supply cooling device and the power supply thereof according to claim 1, wherein: the adjusting component (300) comprises a mounting groove A (301) arranged on the side surface of the power supply box (100), a screw rod (302) rotatably mounted on the inner wall of the mounting groove A (301), two nut seats (303) meshed and connected to the screw rod (302), a mounting groove B (304) arranged on the side surface of the power supply box (100), two sliding blocks (305) slidably mounted in the mounting groove B (304) and two shielding plates (306) arranged on the side of the power supply box (100);

the end part of the screw rod (302) penetrates to the outside of the power box (100), a pair of reverse threads are arranged on the screw rod (302), the nut seats (303) are respectively meshed with the reverse threads, one ends of the two shielding plates (306) are respectively fixed on the nut seats (303), and the other ends of the two shielding plates (306) are respectively fixed on the sliding block (305).

3. The power supply cooling device and the power supply thereof according to claim 1, wherein: four threaded holes A (400) are formed in the power box (100), fixing holes A (401) are formed in the positions, corresponding to the threaded holes A (400), of the cover plate (101), bolts A (402) are meshed inside the threaded holes A (400), and the bolts A (402) are inserted into the fixing holes A (401) in an inserting and matching mode;

the end of ventilation duct (104) is equipped with four screw holes B (403), the position department that corresponds with screw hole B (403) on fixed plate (108) is equipped with fixed orifices B (404), the inside meshing of screw hole B (403) has bolt B (405), bolt B (405) and fixed orifices B (404) are inserted and are established the cooperation.

4. The power supply cooling device and the power supply thereof according to claim 1, wherein: the lower fixed surface of apron (101) has four telescopic links (500), the lower extreme and support frame B (111) of telescopic link (500) are fixed, the outside cover of telescopic link (500) is equipped with spring B (501), and the tip of spring B (501) respectively with the upper surface fixed connection of apron (101) lower surface and support frame B (111).

5. A power supply cooling device and its power supply as defined in claim 2, wherein: the end part of the screw rod (302) is fixed with a twisting handle (600), and a rubber sleeve is sleeved on the twisting handle (600).

6. The power supply cooling device and the power supply thereof according to claim 1, wherein: the spring A (205) is made of silicon-manganese steel, and an anti-rust layer is sprayed on the outer surface of the spring A (205).

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