CN209517809U - A kind of power supply of good heat dissipation effect - Google Patents

A kind of power supply of good heat dissipation effect Download PDF

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Publication number
CN209517809U
CN209517809U CN201821840242.1U CN201821840242U CN209517809U CN 209517809 U CN209517809 U CN 209517809U CN 201821840242 U CN201821840242 U CN 201821840242U CN 209517809 U CN209517809 U CN 209517809U
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CN
China
Prior art keywords
fixedly connected
box body
wall
heat dissipation
dissipation effect
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.)
Expired - Fee Related
Application number
CN201821840242.1U
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Chinese (zh)
Inventor
陈志灵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Leyou Technology Co Ltd
Original Assignee
Shenzhen Leyou Technology Co Ltd
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Filing date
Publication date
Application filed by Shenzhen Leyou Technology Co Ltd filed Critical Shenzhen Leyou Technology Co Ltd
Priority to CN201821840242.1U priority Critical patent/CN209517809U/en
Application granted granted Critical
Publication of CN209517809U publication Critical patent/CN209517809U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of power supplys of good heat dissipation effect, including box body, inner wall of the box body close to top is fixedly connected with air cooling equipment, the air cooling equipment includes two sleeves, the shaft driven by power device is equipped in the box body, surface in the middle part of the shaft is fixedly connected with residual gear, the upper and lower sides of the frame inner wall are fixedly connected to the teeth plate alternately engaged with residual gear, mobile bar is fixedly connected at left and right sides of the mobile framework, the lower surface of the fixed plate is fixedly connected with blower fan, the bottom of inboard wall of cartridge position corresponding with blower fan offers heat release hole.The utility model solves in actual use by being used cooperatively for dependency structure since the radiator fan position in power pack is fixed, it is not easy to carry out mobile blowing, cause the heat dissipation area of power pack small, heat dissipation effect is poor, is not easy the problem of efficiently being radiated to power supply.

Description

A kind of power supply of good heat dissipation effect
Technical field
The utility model relates to power supply box technical field, specially a kind of power supply of good heat dissipation effect.
Background technique
Power pack mainly provides operation power for vacuum circuit breaker and other high-voltage switch gears.Power pack is all made of input electricity Pressure 220V or 380V rectified through silicon-controlled voltage regulation, export direct current, have the characteristics that output DC voltage multi-gear adjustable electric current it is big or Alternating voltage carries out the function of single point, single closing operation.When power supply can generate a large amount of heat when excess load is powered, power supply is certainly The temperature of body can be very high, if the damage that will lead to power supply is even burnt, thus people without radiating and cooling measure A kind of power pack of good heat dissipation effect is proposed, as Chinese patent CN207022348U discloses a kind of power supply of good heat dissipation effect The lower surface two sides of box, including box body and cover board, the cover board are fixedly connected by symmetrical support frame with the two sides of box body, institute The bottom left fixation for stating box body is communicated with blast pipe, and water tank and water pump, institute have been respectively fixedly connected on the right side of the box body State the front that water pump is located at water tank, the input terminal of the water pump is connected to water tank fixation, the cooling tube far from water pump one End is connected to water tank fixation, and the cooling tube is fixedly connected with the bottom of box body, and the cooling tube, which spirals, to be arranged in blast pipe Between water tank, the upper surface of the cover board offers the air outlet being connected to box body, and shaft is through air outlet and extends to The inside of box body, shaft are socketed with fixing sleeve far from one end of motor, and the surface of fixing sleeve is fixedly connected with flabellum, the number of flabellum Amount is two panels, by motor, discharge pipe, cooling tube, flabellum and water pump, so that the power pack of the power pack good heat dissipation effect dissipates Thermal effect is greatly improved.But the radiator fan position in the power pack is fixed, and is not easy to carry out mobile blowing, be led The heat dissipation area for sending a telegraph source capsule is small, so that heat dissipation effect is poor, is not easy efficiently to radiate to power supply, it is therefore desirable to be changed Into.
Utility model content
The purpose of this utility model is to provide a kind of power supplys of good heat dissipation effect, have blower fan and are mounted on mobile framework On, blower fan side-to-side movement is driven by mobile framework, mobile blowing is carried out, increases the intracorporal air-cooled area of box, thus into The advantages of one step improves heat dissipation effect solves in actual use since the radiator fan position in power pack is solid It is fixed, it is not easy to carry out mobile blowing, causes the heat dissipation area of power pack small, heat dissipation effect is poor, is not easy to carry out power supply efficient The problem of heat dissipation.
To achieve the above object, the utility model provides the following technical solutions: a kind of power supply of good heat dissipation effect, including box Body, the box body are fixedly connected close to the bottom of two sides there are two symmetrical supporting leg, and inner wall of the box body close to top is solid Surely it is connected with air cooling equipment.
The air cooling equipment includes two sleeves, and the phase backside of two sleeves is fixed with the inner wall at left and right sides of box body respectively Connection, the box body is interior to be equipped with the shaft driven by power device, and the rear end of the shaft and the inner wall on rear side of box body rotate and connect It connects, the surface in the middle part of the shaft is fixedly connected with residual gear, and mobile framework, the frame are cased in the cambered surface of the residual gear The upper and lower sides of inner wall are fixedly connected to the teeth plate alternately engaged with residual gear, and the left and right sides of the mobile framework is fixed It is connected with mobile bar, inner wall of two mobile bars close to the surface of phase backside respectively with two sleeves is slidably connected, the movement The bottom of frame is fixedly connected with fixed plate by connecting rod, and the lower surface of the fixed plate is fixedly connected with blower fan, the box The bottom position corresponding with blower fan of internal wall offers heat release hole.
Preferably, the two sides of the inboard wall of cartridge are fixedly connected to reflecting plate, the V-shaped rugosity of reflecting plate.
Preferably, the inner wall up and down of two sleeves offers sliding slot, and two mobile bars are solid close to the surface of phase backside Surely it is connected with sliding block, the surface of the sliding block and the inner wall of sliding slot are slidably connected.
Preferably, the quantity of the blower fan is two, and two blower fans are symmetrically distributed on the lower surface of fixed plate.
Preferably, Air Filter is provided in the heat release hole, the left and right sides of the Air Filter is interior with heat release hole respectively Wall is fixedly connected.
Compared with prior art, the beneficial effects of the utility model are as follows:
One, the utility model is made by the setting of air cooling equipment when radiating to the intracorporal power supply of box, blower fan peace In mobile framework, blower fan side-to-side movement is driven by mobile framework, mobile blowing is carried out, it is intracorporal air-cooled to increase box Area, and V-shaped rugosity structure reflecting plate realize cold wind reflected to all directions, thus to the intracorporal power supply of box into Row Homogeneouslly-radiating, and then further improve the heat dissipation effect of power supply.
Two, the utility model passes through sleeve, shaft, residual gear, mobile framework, teeth plate, mobile bar, fixed plate, blowing Fan, heat release hole are used cooperatively, the rotation of power device drive shaft, what above-mentioned power device was well known to those skilled in the art Driving motor, shaft drive residual gear rotation, engage residual gear alternately with the teeth plate of mobile framework inner wall upper and lower sides, residual tooth Teeth number on wheel is less than residual gear half-turn, and residual one circle of gear rotation is so that mobile framework moves left and right a circle, to make to move Frame is moved left and right, and then the mobile bar at left and right sides of mobile framework is driven to be moved left and right in sleeve, movable frame Frame will drive fixed plate in side-to-side movement and carry out side-to-side movement, and fixed plate can then be further driven to blower fan and be moved left and right Formula blowing, to increase the intracorporal air-cooled area of box, improves the heat dissipation effect of power supply.Pass through the cooperation of above-mentioned dependency structure It uses, solves in actual use since the radiator fan position in power pack is fixed, be not easy to carry out mobile blowing, Cause the heat dissipation area of power pack small, heat dissipation effect is poor, is not easy the problem of efficiently being radiated to power supply.
Detailed description of the invention
Fig. 1 is the main sectional view of the utility model structure;
Fig. 2 is to amplify diagram at the A of the utility model structure.
In figure: 1- box body, 2- supporting leg, 3- air cooling equipment, 4- sleeve, 5- shaft, the residual gear of 6-, 7- mobile framework, 8- Teeth plate, 9- mobile bar, 10- fixed plate, 11- blower fan, 12- heat release hole, 13- reflecting plate, 14- sliding slot, 15- sliding block, 16- are anti- Dirt net.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to Fig. 2 is please referred to, the utility model provides a kind of technical solution: a kind of power supply of good heat dissipation effect, including box Body 1, the two sides of 1 inner wall of box body are fixedly connected to reflecting plate 13, and the V-shaped rugosity of reflecting plate 13 passes through V-arrangement rugosity structure Reflecting plate 13 setting, be easy to implement cold wind and reflected to all directions, to uniformly be dissipated to the power supply in box body 1 Heat, box body 1 are fixedly connected close to the bottom of two sides there are two symmetrical supporting leg 2, and supporting leg 2 is used to support box body 1, box body 1 Inner wall close to top is fixedly connected with air cooling equipment 3, by the setting of air cooling equipment 3, makes to carry out to the power supply in box body 1 When heat dissipation, blower fan 11 is mounted in mobile framework 7, drives 11 side-to-side movement of blower fan by mobile framework 7, is carried out movable type and is blown Wind increases the air-cooled area in box body 1, and the reflecting plate 13 of V-shaped rugosity structure realizes that cold wind is carried out to all directions Reflection to carry out Homogeneouslly-radiating to the power supply in box body 1, and then further improves the heat dissipation effect of power supply.
Air cooling equipment 3 includes two sleeves 4, and the inner wall up and down of two sleeves 4 offers sliding slot 14, two mobile bars 9 Surface close to phase backside is fixedly connected to sliding block 15, and sliding slot 14 is defined the motion profile of sliding block 15, passes through cunning The setting of slot 14 and sliding block 15 enables mobile bar 9 is more stable to move left and right in sleeve 4, the surface of sliding block 15 with The inner wall of sliding slot 14 is slidably connected, and the phase backside of two sleeves 4 is fixedly connected with the inner wall of 1 left and right sides of box body respectively, box body 1 Interior equipped with the shaft 5 driven by power device, power device drive shaft 5 is rotated, and above-mentioned power device is those skilled in the art The inner wall of driving motor known to member, 1 rear side of rear end and box body of shaft 5 is rotatablely connected, and the surface at 5 middle part of shaft is fixed to be connected It is connected to residual gear 6, shaft 5 drives residual gear 6 to rotate, replaces residual gear 6 and the teeth plate 8 of 7 inner wall upper and lower sides of mobile framework It engages, the teeth number on residual gear 6 is less than residual 6 half-turn of gear, and residual one circle of the rotation of gear 6 is so that mobile framework 7 moves left and right one Circle, so that mobile framework 7 be made to be moved left and right, is cased with mobile framework 7, the upper and lower sides of 7 inner wall of frame in the cambered surface of residual gear 6 It is fixedly connected to the teeth plate 8 alternately engaged with residual gear 6, the left and right sides of mobile framework 7 is fixedly connected to mobile bar 9, the mobile bar 9 of 7 left and right sides of mobile framework is moved left and right in sleeve 4, and mobile framework 7 will drive in side-to-side movement Fixed plate 10 carries out side-to-side movement, and two mobile bars 9 are slided with the inner wall of two sleeves 4 respectively close to the surface of phase backside to be connected It connects, the bottom of mobile framework 7 is fixedly connected with fixed plate 10 by connecting rod, and power device drive shaft 5 rotates, above-mentioned power dress It is set to driving motor well-known to those skilled in the art, shaft 5 drives residual gear 6 to rotate, and makes residual gear 6 and mobile framework 7 The teeth plate 8 of inner wall upper and lower sides alternately engages, and the teeth number on residual gear 6 is less than residual 6 half-turn of gear, residual one circle of the rotation of gear 6 So that mobile framework 7 moves left and right a circle, so that mobile framework 7 be made to be moved left and right, and then mobile framework 7 or so two is driven The mobile bar 9 of side is moved left and right in sleeve 4, and mobile framework 7 will drive fixed plate 10 in side-to-side movement and be controlled Movement, fixed plate 10 can then be further driven to blower fan 11 and carry out left-right movable type blowing, to increase air-cooled in box body 1 Area improves the heat dissipation effect of power supply, and the lower surface of fixed plate 10 is fixedly connected with blower fan 11, and blower fan 11 is by external electrical Source is powered, and the quantity of blower fan 11 is two, by the setting of two blower fans 11, is further increased in box body 1 Air-cooled area improves the heat dissipation effect of power supply, and two blower fans 11 are symmetrically distributed on the lower surface of fixed plate 10, box body The bottom of 1 inner wall position corresponding with blower fan 11 offers heat release hole 12, and Air Filter 16 is provided in heat release hole 12, dust-proof Net 16 can prevent dust from entering inside box body 1, avoid dust and have an impact to power supply, the left and right sides of Air Filter 16 with The inner wall of heat release hole 12 is fixedly connected respectively.
Working principle: when in use, power device drive shaft 5 rotates the power supply of the good heat dissipation effect, above-mentioned power dress It is set to driving motor well-known to those skilled in the art, shaft 5 drives residual gear 6 to rotate, and makes residual gear 6 and mobile framework 7 The teeth plate 8 of inner wall upper and lower sides alternately engages, and the teeth number on residual gear 6 is less than residual 6 half-turn of gear, residual one circle of the rotation of gear 6 So that mobile framework 7 moves left and right a circle, so that mobile framework 7 be made to be moved left and right, and then mobile framework 7 or so two is driven The mobile bar 9 of side is moved left and right in sleeve 4, and mobile framework 7 will drive fixed plate 10 in side-to-side movement and be controlled Movement, fixed plate 10 can then be further driven to blower fan 11 and carry out left-right movable type blowing, to increase air-cooled in box body 1 Area improves the heat dissipation effect of power supply, by being used cooperatively for above-mentioned dependency structure, solve in actual use by It is fixed in the radiator fan position in power pack, is not easy to carry out mobile blowing, causes the heat dissipation area of power pack small, heat dissipation effect Fruit is poor, is not easy the problem of efficiently being radiated to power supply.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of power supply of good heat dissipation effect, including box body (1), the box body (1) is fixedly connected with two close to the bottom of two sides A symmetrical supporting leg (2), it is characterised in that: inner wall of the box body (1) close to top is fixedly connected with air cooling equipment (3);
The air cooling equipment (3) includes two sleeves (4), and the phase backside of two sleeves (4) is respectively and at left and right sides of box body (1) Inner wall is fixedly connected, and the shaft (5) driven by power device, the rear end of the shaft (5) and box body are equipped in the box body (1) (1) inner wall on rear side of is rotatablely connected, and the surface in the middle part of the shaft (5) is fixedly connected with residual gear (6), the residual gear (6) Cambered surface on be cased with mobile framework (7), the upper and lower sides of frame (7) inner wall, which are fixedly connected to replace with residual gear (6), to be nibbled The teeth plate (8) of conjunction is fixedly connected to mobile bar (9) at left and right sides of the mobile framework (7), and two mobile bars (9) are leaned on Inner wall of the surface of nearly phase backside respectively with two sleeves (4) is slidably connected, and the bottom of the mobile framework (7) is solid by connecting rod Surely it is connected with fixed plate (10), the lower surface of the fixed plate (10) is fixedly connected with blower fan (11), box body (1) inner wall Bottom position corresponding with blower fan (11) offer heat release hole (12).
2. a kind of power supply of good heat dissipation effect according to claim 1, it is characterised in that: the two of box body (1) inner wall Side is fixedly connected to reflecting plate (13), the V-shaped rugosity of the reflecting plate (13).
3. a kind of power supply of good heat dissipation effect according to claim 1, it is characterised in that: two sleeves (4) it is upper and lower in Wall offers sliding slot (14), and two mobile bars (9) are fixedly connected to sliding block (15), the sliding block close to the surface of phase backside (15) inner wall on surface and sliding slot (14) is slidably connected.
4. a kind of power supply of good heat dissipation effect according to claim 1, it is characterised in that: the quantity of the blower fan (11) It is two, and two blower fans (11) are symmetrically distributed on the lower surface of fixed plate (10).
5. a kind of power supply of good heat dissipation effect according to claim 1, it is characterised in that: setting in the heat release hole (12) Have Air Filter (16), the left and right sides of the Air Filter (16) is fixedly connected with the inner wall of heat release hole (12) respectively.
CN201821840242.1U 2018-11-09 2018-11-09 A kind of power supply of good heat dissipation effect Expired - Fee Related CN209517809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821840242.1U CN209517809U (en) 2018-11-09 2018-11-09 A kind of power supply of good heat dissipation effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821840242.1U CN209517809U (en) 2018-11-09 2018-11-09 A kind of power supply of good heat dissipation effect

Publications (1)

Publication Number Publication Date
CN209517809U true CN209517809U (en) 2019-10-18

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Application Number Title Priority Date Filing Date
CN201821840242.1U Expired - Fee Related CN209517809U (en) 2018-11-09 2018-11-09 A kind of power supply of good heat dissipation effect

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110799020A (en) * 2019-11-16 2020-02-14 徐州携创智能科技有限公司 Electronic product cooling box
CN110913648A (en) * 2019-12-12 2020-03-24 张健邦 Cloud calculates with placing cabinet supporting mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110799020A (en) * 2019-11-16 2020-02-14 徐州携创智能科技有限公司 Electronic product cooling box
CN110913648A (en) * 2019-12-12 2020-03-24 张健邦 Cloud calculates with placing cabinet supporting mechanism
CN110913648B (en) * 2019-12-12 2021-11-19 浦江漱金电子科技有限公司 Cloud calculates with placing cabinet supporting mechanism

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191018

Termination date: 20201109