CN213522924U

CN213522924U - Efficient heat dissipation mechanism for programmable power supply

Info

Publication number: CN213522924U
Application number: CN202022919346.5U
Authority: CN
Inventors: 张丁
Original assignee: Shenzhen Lanneng Pan Asia Technology Co ltd
Current assignee: Shenzhen Lanneng Pan Asia Technology Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-06-22
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to a heat dissipation mechanism technical field specifically is a programme-controlled power is with high-efficient heat dissipation mechanism, the device comprises a device main body, the device main part includes power supply main body, the standing groove has all been seted up to power supply main body both sides, and the inside all fixedly connected with heat abstractor of standing groove, power supply main body inner wall is provided with installation mechanism, and installation mechanism includes first fluting, first fluting has all been seted up to power supply main body both sides inner wall below, and first fluting both sides inner wall has all seted up first spout, and is two sets of the inside all sliding connection of first spout has first slider, and all fixedly connected with movable block between the first slider, and is two sets of the first spring of the all fixedly connected with in movable. The utility model discloses an effectual original heat abstractor that has solved of this device is the integrated design, inconvenient carries out the problem dismantled to it to easy operation and convenient has improved the practicality and the convenience of device.

Description

Efficient heat dissipation mechanism for programmable power supply

Technical Field

The utility model relates to a heat dissipation technical field specifically is a programme-controlled power is with high-efficient heat dissipation mechanism.

Background

The program-controlled power supply adopts microcomputer control, has advanced technology, full program control and full key operation, small volume, light weight and convenient carrying, can be used in laboratories and sites, and the prior program-controlled power supply also needs to dissipate heat during the use period, so the high-efficiency heat dissipation mechanism for the program-controlled power supply is continuously developed and innovated, and basically meets the use requirements of people at present, but still has some problems.

Because the existing high-efficiency heat dissipation mechanism for the programmable power supply is mostly designed in an integrated manner, after the existing high-efficiency heat dissipation mechanism is used for a long time, the inside of the heat dissipation mechanism can be damaged, so that the heat dissipation function cannot be fully exerted, but the heat dissipation mechanism is not convenient to take down and repair, so that the programmable power supply cannot well dissipate heat, and therefore the problem is urgently solved by the high-efficiency heat dissipation mechanism for the programmable power supply.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, an object of the utility model is to provide a programme-controlled power is with high-efficient heat dissipation mechanism to solve the programme-controlled power that proposes in the above-mentioned background art and use high-efficient heat dissipation mechanism and design as an organic whole mostly, be not convenient for carry out the problem of dismantling to it after damaging.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency heat dissipation mechanism for a program-controlled power supply comprises a main body, wherein the main body comprises a power supply main body, both sides of the power supply main body are provided with placing grooves, heat dissipation devices are fixedly connected inside the placing grooves, the inner wall of the power supply main body is provided with a mounting mechanism, the mounting mechanism comprises a first groove, the lower parts of the inner walls of both sides of the power supply main body are provided with first grooves, the inner walls of both sides of the first groove are provided with first chutes, the inner parts of two groups of the first chutes are slidably connected with first sliding blocks, moving blocks are fixedly connected between the first sliding blocks, the bottom ends of the two groups of the moving blocks are fixedly connected with first springs, the bottom ends of the first springs are fixedly connected to the inner wall of the bottom end of the first groove, the bottom ends of the two groups of the heat dissipation devices are inserted into holes, two sets of the inserted block top is all inserted and is established in the through-hole that power main part both sides inner wall was seted up, and power main part both sides inner wall top has all seted up the second fluting, and is two sets of all fixedly connected with slide bars of both sides inner wall about the second fluting, and the slide bar surface all overlaps and is equipped with the carriage release lever, two sets of the inboard fixed block that all fixes of carriage release lever, and the fixed block all inserts and establish at the inserted block inner wall, two sets of the carriage release lever is kept away from the equal fixedly connected with pull rod in one side middle part of inserted block, and the pull.

Preferably, the holes formed in the inner walls of the top ends of the two groups of moving blocks are glued with anti-skid pads.

Preferably, the inner walls of the upper side and the lower side of the two groups of moving rods are provided with third open grooves, and the inside of each third open groove is connected with a sliding wheel through a rotating shaft.

Preferably, the heat abstractor surface is provided with clean mechanism, and clean mechanism includes the base, power main part bottom fixedly connected with base, and the equal fixedly connected with bracing piece in both sides front and back of base upper surface, four groups the second spout has all been seted up to the bracing piece inboard, and the inside all sliding connection of second spout has the second slider, four groups all fixed connection cleaning plate between the second slider, and the one side that cleaning plate is close to power main part all laminates at the heat abstractor surface.

Preferably, the inner walls of the four groups of second sliding blocks are all inserted with fixing rods, one ends of the fixing rods far away from the cleaning plate are all fixedly connected with pull handles, the outer surfaces of the fixing rods are all wound with third springs, and two ends of each third spring are all fixedly connected between the supporting rods and the outer wall of each pull handle.

Preferably, four groups the third spout has all been seted up to bracing piece outside inner wall, and the inside all sliding connection of third spout has a third slider, four groups the third slider outside all is connected with the hinge bar through the pivot, and the hinge bar other end all connects at the inboard outer wall of pulling through the pivot, four groups all fixedly connected with fourth spring of third spout inner wall, and the all fixed connection of fourth spring other end is at third slider outer wall.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the efficient heat dissipation mechanism for the programmable power supply is provided with the mounting mechanism, when the efficient heat dissipation mechanism for the programmable power supply needs to be dismounted and repaired, the fixing block is driven to leave the inside of the insertion block under the sliding action of the moving rod by pulling the pull rod, so that the fixing of the heat dissipation device is removed, the heat dissipation device is pressed downwards at the moment to enable the heat dissipation device to abut against the moving block to move downwards, and the heat dissipation device can be taken down for repairing at the moment;

2. this programme-controlled power is with high-efficient heat dissipation mechanism is provided with clean mechanism, because current programme-controlled power is with high-efficient heat dissipation mechanism uses the back for a long time, many dusts can be piled up to the heat abstractor surface, consequently, through being provided with clean board at the heat abstractor surface, when needs clear up heat abstractor, under the sliding action through second spout and second slider, make clean board reciprocate, clear up the heat abstractor surface, make the heat abstractor surface can be timely when piling up the dust clear up it through this device, the practicality and the protectiveness of device have been improved greatly.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is a right-side view schematically illustrating the structure of the power supply main body in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 4 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at D in fig. 2 according to the present invention.

In the figure: 110. a power supply main body; 120. a placement groove; 130. a heat sink; 210. a first slot; 220. a first chute; 230. a first slider; 240. a moving block; 241. a non-slip mat; 250. a first spring; 260. inserting a block; 270. a second slot; 271. a slide bar; 272. a travel bar; 273. a fixed block; 274. a pull rod; 275. a second spring; 280. a third slot is formed; 290. a sliding wheel; 310. a base; 320. a support bar; 330. a second chute; 340. a second slider; 350. cleaning the plate; 360. fixing the rod; 370. pulling a handle; 380. a third spring; 390. a third chute; 391. a third slider; 392. a hinged lever; 393. and a fourth spring.

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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a high-efficiency heat dissipation mechanism for a program control power supply comprises a device main body, the device main body comprises a power supply main body 110, both sides of the power supply main body 110 are provided with placing grooves 120, the interior of each placing groove 120 is fixedly connected with a heat dissipation device 130, the inner wall of the power supply main body 110 is provided with a mounting mechanism, the mounting mechanism comprises a first groove 210, the lower portions of the inner walls of both sides of the power supply main body 110 are provided with first grooves 210, the inner walls of both sides of each first groove 210 are provided with first sliding grooves 220, the interior of each first sliding groove 220 is slidably connected with a first sliding block 230, a moving block 240 is fixedly connected between each first sliding block 230, the bottom ends of each moving block 240 are fixedly connected with a first spring 250, the bottom ends of each first spring 250 are fixedly connected with the inner wall of the bottom end of each first groove 210, the bottom ends of each heat dissipation device 130 are inserted into holes, the top ends of the two groups of insertion blocks 260 are inserted into through holes formed in the inner walls of the two sides of the power supply main body 110, the second grooves 270 are formed in the upper portions of the inner walls of the two sides of the power supply main body 110, the inner walls of the upper and lower sides of the two groups of second grooves 270 are fixedly connected with sliding rods 271, moving rods 272 are sleeved on the outer surfaces of the sliding rods 271, fixed blocks 273 are fixed on the inner sides of the two groups of moving rods 272, the fixed blocks 273 are inserted into the inner walls of the insertion blocks 260, pull rods 274 are fixedly connected to the middle portions of one sides, far away from the insertion blocks 260, of the two.

The holes formed in the inner walls of the top ends of the two sets of moving blocks 240 are all glued with the anti-slip pads 241, and the heat dissipation device 130 cannot easily slip when being inserted into the holes formed in the inner walls of the moving blocks 240 due to the arrangement of the anti-slip pads 241.

The inner walls of the upper and lower sides of the two sets of moving rods 272 are both provided with third slots 280, and the third slots 280 are connected with sliding wheels 290 through rotating shafts, so that the convenience of the moving rods 272 is improved when the moving rods 272 move on the outer surface of the sliding rod 271 through the third slots 280 and the sliding wheels 290.

The outer surface of the heat dissipation device 130 is provided with a cleaning mechanism, the cleaning mechanism comprises a base 310, the base 310 is fixedly connected to the bottom end of the power supply main body 110, the support rods 320 are fixedly connected to the front side and the rear side of the two sides of the upper surface of the base 310, the second sliding grooves 330 are formed in the inner sides of the four groups of support rods 320, the second sliding blocks 340 are slidably connected to the inner sides of the second sliding grooves 330, the cleaning plates 350 are fixedly connected between the four groups of second sliding blocks 340, one sides, close to the power supply main body 110, of the cleaning plates 350 are attached to the outer surface of the heat dissipation device 130, the cleaning plates 350 are arranged, when the outer surface of the heat dissipation device 130 needs to be cleaned, the cleaning plates 350 can move up and down through the sliding effect of the.

The inner walls of the four groups of second sliding blocks 340 are all inserted with the fixing rods 360, the ends, far away from the cleaning plate 350, of the fixing rods 360 are all fixedly connected with the pulling handle 370, the outer surfaces of the four groups of fixing rods 360 are all wound with the third springs 380, the two ends of the third springs 380 are all fixedly connected between the supporting rods 320 and the outer wall of the pulling handle 370, and the fixing rods 360 are arranged, so that the cleaning plate 350 can be fixed to the second sliding blocks 340 through the fixing rods 360 when not needed to be used, and the cleaning plate 350 cannot be easily moved.

The third spout 390 has all been seted up to four group's bracing piece 320 outside inner walls, and the inside all sliding connection of third spout 390 has the third slider 391, the outside all is connected with articulated pole 392 through the pivot in four groups of third sliders 391, and the articulated pole 392 other end all connects at the inboard outer wall of pulling the 370 through the pivot, the all fixedly connected with fourth spring 393 of four groups of third spout 390 inner walls, and the all fixedly connected at the third slider 391 outer wall of the fourth spring 393 other end, when the pulling is pulled the 370, articulated pole 392 can drive third slider 391 and slide in the inside of third spout 390, through the elastic action of fourth spring 393, make the holistic stability of device improve.

The working principle is as follows: when the heat dissipation device 130 needs to be disassembled and repaired, the pull rod 274 is pulled, the fixed block 273 is separated from the inside of the insertion block 260 under the sliding action of the moving rod 272, so that the heat dissipation device 130 is released from being fixed, the heat dissipation device 130 is pressed downwards at the moment, so that the heat dissipation device 130 abuts against the moving block 240, the moving block 240 starts to move downwards along with the sliding action of the first sliding groove 220 and the first sliding block 230, and the heat dissipation device 130 can be removed for repair;

when the heat dissipation device 130 needs to be cleaned, the fixing rod 360 leaves the inside of the second sliding block 340 by pulling the pull handle 370, the fixing of the second sliding block 340 is released, at this time, the cleaning plate 350 moves up and down under the sliding action of the second sliding groove 330 and the second sliding block 340, the outer surface of the heat dissipation device 130 is cleaned, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a programme-controlled power is with high-efficient heat dissipation mechanism, includes the device main part, the device main part includes power main part (110), standing groove (120) have all been seted up to power main part (110) both sides, and standing groove (120) inside all fixedly connected with heat abstractor (130), its characterized in that: the inner wall of the power supply main body (110) is provided with a mounting mechanism, the mounting mechanism comprises a first open groove (210), the lower parts of the inner walls of the two sides of the power supply main body (110) are respectively provided with the first open groove (210), the inner walls of the two sides of the first open groove (210) are respectively provided with a first sliding chute (220), the inner parts of the two groups of first sliding chutes (220) are respectively connected with a first sliding block (230) in a sliding manner, a moving block (240) is fixedly connected between the first sliding blocks (230), the bottom ends of the two groups of moving blocks (240) are respectively fixedly connected with a first spring (250), the bottom ends of the first springs (250) are respectively fixedly connected with the inner wall of the bottom end of the first open groove (210), the bottom ends of the two groups of heat dissipation devices (130) are respectively inserted into holes formed in the inner wall of the top end of the moving block (240), the top end of the heat dissipation device (130) is, and power main body (110) both sides inner wall top has all seted up second fluting (270), and is two sets of all fixedly connected with slide bar (271) of both sides inner wall about second fluting (270), and slide bar (271) surface all overlaps and is equipped with carriage release lever (272), two sets of carriage release lever (272) inboard all fixes fixed block (273), and fixed block (273) all insert and establish at inserted block (260) inner wall, two sets of all fixedly connected with pull rod (274) in the middle part of one side that inserted block (260) were kept away from in carriage release lever (272), and pull rod (274) surface all twines second spring (275).

2. The efficient heat dissipation mechanism for the programmable power supply according to claim 1, wherein: and anti-skid pads (241) are glued in holes formed in the inner walls of the top ends of the two groups of moving blocks (240).

3. The efficient heat dissipation mechanism for the programmable power supply according to claim 1, wherein: the inner walls of the upper and lower sides of the two sets of the moving rods (272) are both provided with third slots (280), and the inside of each third slot (280) is connected with a sliding wheel (290) through a rotating shaft.

4. The efficient heat dissipation mechanism for the programmable power supply according to claim 1, wherein: heat abstractor (130) surface is provided with clean mechanism, and clean mechanism includes base (310), power main part (110) bottom fixedly connected with base (310), and base (310) upper surface both sides front and back both sides all fixedly connected with bracing piece (320), four groups second spout (330) have all been seted up to bracing piece (320) inboard, and inside all sliding connection of second spout (330) has second slider (340), four groups all fixed connection cleaning plate (350) between second slider (340), and one side that cleaning plate (350) are close to power main part (110) all laminates at heat abstractor (130) surface.

5. The efficient heat dissipation mechanism for the programmable power supply according to claim 4, wherein: the inner walls of the four groups of second sliding blocks (340) are all inserted with fixing rods (360), one ends, far away from the cleaning plate (350), of the fixing rods (360) are all fixedly connected with pull handles (370), the outer surfaces of the four groups of fixing rods (360) are all wound with third springs (380), and two ends of each third spring (380) are all fixedly connected between the supporting rods (320) and the outer walls of the pull handles (370).

6. The efficient heat dissipation mechanism for the programmable power supply according to claim 5, wherein: the four sets of bracing piece (320) outside inner wall has all seted up third spout (390), and inside all sliding connection of third spout (390) has third slider (391), four sets of third slider (391) outside all is connected with articulated rod (392) through the pivot, and the articulated rod (392) other end all connects at the inboard outer wall of pulling handle (370) through the pivot, four sets of third spout (390) inner wall all fixedly connected with fourth spring (393), and the all fixed connection of fourth spring (393) other end is in third slider (391) outer wall.