CN212696392U

CN212696392U - Water-cooling heat dissipation structure of ice maker

Info

Publication number: CN212696392U
Application number: CN202020865319.1U
Authority: CN
Inventors: 苏建新
Original assignee: Changshu Lingke Electric Appliance Co ltd
Current assignee: Changshu Lingke Electric Appliance Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-03-12
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses an ice maker water-cooling heat radiation structure, including ice maker main part, support, mounting panel, heat conduction piece, liquid pipe, basin and circuit board, ice maker main part inner wall drives and all has welded the support, and the mounting panel has all been welded to the relative one side of two sets of supports, and the welding of mounting panel upper end left side has the circuit board, and the laminating of circuit board upper end has the heat conduction piece, and the heat conduction piece right side is connected with the liquid pipe. The utility model discloses a promote the push rod, the push rod passes through the loop bar and promotes the connecting plate and remove, the connecting plate drives the heat conduction piece and removes, make the heat conduction piece drive and circuit board top separation, add the silicone grease to the circuit board surface again, the convenience of improving device, insert in the slot through inserting the ring simultaneously, promote first spring again, first spring drives first slider through first spout and removes, the second slider passes through the connecting block and drives the second slider and remove in the second spout, the stability of improving device.

Description

Water-cooling heat dissipation structure of ice maker

Technical Field

The utility model relates to a heat radiation structure technical field specifically is an ice maker water-cooling heat radiation structure.

Background

When heat generated by the ice maker is dissipated, the heat generated by the ice maker is generally dissipated through the water-cooling heat dissipation device, so that electric elements in the ice maker are prevented from being burnt.

After heat abstractor in the ice machine used for a long time, the silicone grease that heat-conducting plate and circuit board junction were paintd may slowly become dry, after the silicone grease becomes dry, the heat conduction efficiency variation of heat-conducting plate, generally can paint the silicone grease again in order to improve the heat conduction efficiency of heat-conducting plate, when painting the silicone grease, generally need earlier dismantle the heat-conducting plate from the circuit board, paint the silicone grease again to heat-conducting plate and circuit board junction again, it is comparatively loaded down with trivial details to make to paint the silicone grease step again, consequently need an ice machine water-cooling heat radiation structure to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ice maker water-cooling heat radiation structure to the silicone grease who proposes among the solution above-mentioned background art films comparatively loaded down with trivial details problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ice maker water-cooling heat radiation structure, including ice maker main part, and a support, the mounting panel, the heat conduction piece, liquid pipe, basin and circuit board, ice maker main part inner wall drives and all has welded the support, the mounting panel has all been welded to the relative one side of two sets of supports, the welding of mounting panel upper end left side has the circuit board, the laminating of circuit board upper end has the heat conduction piece, the heat conduction piece right side is connected with the liquid pipe, liquid pipe right side bottom block is in the basin upper end, the mounting panel right side is run through on the basin top: the protective device is sleeved at the joint of the top end of the water tank and the bottom end of the right side of the insert ring, and the outer side of the heat conducting block is connected with the mounting plate through a pushing device.

Preferably, the protection device comprises a slot, an insert ring, a limiting rod, a slide rod, a first spring, a first chute, a first slide block, a second chute, a second slide block and a connecting block, wherein the bottom end of the slot is welded with the upper end of the water tank, the middle part of the slot is inserted with the insert ring, the bottom end of the insert ring is penetrated through by the limiting rod, the limiting rod is welded on the inner wall of the slot, the inner side of the upper end of the insert ring is embedded with the first chute, the first chute is embedded with the first slide block, the first slide block is penetrated through by the slide rod, the upper end and the lower end of the slide rod are welded on the inner wall of the first chute, the surface of the slide rod is sleeved with the first spring, one end of the first spring is welded on the first slide block, the other end of the first spring is welded on the first chute, the inner side of the first slide block is welded with the connecting block, the inner side of the connecting, the second slider all inlays in the second spout, the inboard hot melt laminating that all is in the second spout is on liquid pipe surface.

Preferably, thrust unit includes connecting plate, second spring, push rod, loop bar and sleeve, the sleeve bottom all welds on the mounting panel, the sleeve all embeds has the loop bar, the loop bar outside all welds the push rod, and the push rod all passes sleeve one side, the loop bar surface all overlaps and is equipped with the second spring, second spring one end all welds on the push rod, the other end of second spring all welds on the sleeve, the sleeve top all passes the sleeve top, the loop bar top all welds the connecting plate, and the inboard all welding of connecting plate is on the heat conduction piece.

Preferably, the gag lever post all sets up to cylindrically, insert ring bottom surface and all seted up "7" font waist shape hole, insert "7" font waist shape hole inner wall diameter that the ring bottom was seted up and the cylindrical surface diameter that the gag lever post set up equals.

Preferably, waist-shaped holes are formed in the outer side of the sleeve, and the diameter of the inner wall of each waist-shaped hole formed in the outer side of the sleeve is equal to the diameter of the surface of the push rod.

Preferably, the middle part of the first sliding block is provided with a round hole, and the diameter of the inner wall of the round hole formed in the middle part of the first sliding block is equal to the diameter of the surface of the sliding rod.

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

1. this ice machine water-cooling heat radiation structure is provided with loop bar, push rod, sleeve and connecting plate, and through promoting the push rod, the push rod passes through the loop bar and promotes the connecting plate and remove, and the connecting plate drives the heat conduction piece and removes, makes the heat conduction piece drive and circuit board top separation, adds the silicone grease to the circuit board surface again, when adding the silicone grease to the circuit board surface, need not dismantle the heat conduction piece from the circuit board upper end, improves the convenience of device.

2. This ice machine water-cooling heat radiation structure is provided with the second spout, first slider, the connecting block, the second slider, first spout, the slot, insert ring sum gag lever post, insert in the slot through inserting the ring, promote first spring again, first spring drives first slider through first spout and removes, the second slider passes through the connecting block and drives the second slider and remove in the second spout, the messenger inserts the ring and removes, another waist shape hole that will insert the ring surface and set up removes the gag lever post surface, it fixes in the slot to insert the ring, the messenger inserts the ring and fixes the junction of liquid pipe and basin, avoid the liquid pipe to drop from the basin, improve device's stability.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

fig. 3 is an enlarged schematic structural view of the present invention at B in fig. 1;

FIG. 4 is a schematic top view of the insert ring and the insert groove of the present invention;

fig. 5 is a schematic side view of the insert ring of the present invention;

fig. 6 is a schematic side view of the sleeve according to the present invention.

In the figure: 1. an ice maker main body; 2. a support; 3. mounting a plate; 4. a heat conducting block; 5. a sleeve; 6. a liquid pipe; 7. a water tank; 8. a slot; 9. inserting a ring; 10. a limiting rod; 11. a slide bar; 12. a first spring; 13. a first chute; 14. a first slider; 15. a second chute; 16. a second slider; 17. connecting blocks; 18. a connecting plate; 19. a second spring; 20. a push rod; 21. a loop bar; 22. a circuit board.

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 water-cooling heat dissipation structure of an ice maker comprises an ice maker main body 1, supports 2, mounting plates 3, heat conducting blocks 4, liquid pipes 6, a water tank 7 and a circuit board 22, wherein the supports 2 are welded on the inner wall of the ice maker main body 1 in a driving mode, the mounting plates 3 are welded on the opposite sides of the two sets of supports 2, the circuit board 22 is welded on the left side of the upper end of the mounting plates 3, the heat conducting blocks 4 are attached to the upper end of the circuit board 22, the liquid pipes 6 are connected to the right side of the heat conducting blocks 4, the bottom end of the right side of each liquid pipe 6 is clamped at the upper end of the water tank 7, the top end of each water tank 7 penetrates through the right side of the mounting plate 3, the bottom end of the inner wall of the ice maker main body 1 is attached to the bottom end of the inner wall of the ice maker main body 1, a protection device is, the bottom ends of the slots 8 are mutually welded with the upper end of the water tank 7, the middle parts of the slots 8 are inserted with the inserting rings 9, the bottom ends of the inserting rings 9 are penetrated through by the limiting rods 10, the limiting rods 10 are all arranged into a cylinder shape, the bottom end surfaces of the inserting rings 9 are all provided with 7-shaped waist-shaped holes, the inner wall diameters of the 7-shaped waist-shaped holes arranged at the bottom ends of the inserting rings 9 are equal to the diameter of the cylinder-shaped surface arranged on the limiting rods 10, when the inserting rings 9 are inserted into the slots 8 and the limiting rods 10 are inserted into the 7-shaped waist-shaped holes arranged at the bottom ends of the inserting rings 9, the inserting rings 9 are pushed, the inserting rings 9 move in the second sliding grooves 15 through the second sliding blocks 16, the inserting rings 9 rotate, the 7-shaped waist-shaped holes arranged at the bottom ends of the inserting rings 9 move on the surfaces of the limiting rods 10, the limiting rods 10 are clamped in the 7-shaped waist-shaped holes, the, the inner side of the upper end of the insert ring 9 is embedded with a first sliding groove 13, the first sliding groove 13 is embedded with a first sliding block 14, the first sliding block 14 is penetrated through by a sliding rod 11, the middle part of the first sliding block 14 is provided with a round hole, the diameter of the inner wall of the round hole formed in the middle part of the first sliding block 14 is equal to the diameter of the surface of the sliding rod 11, when the insert ring 9 drives the sliding rod 11 to move through the first sliding groove 13, the sliding rod 11 moves in the round hole formed in the middle part of the first sliding block 14, the sliding rod 11 limits the moving track of the first sliding block 14, the upper end and the lower end of the sliding rod 11 are welded on the inner wall of the first sliding groove 13, the surface of the sliding rod 11 is sleeved with a first spring 12, one end of the first spring 12 is welded on the first sliding block 14, the other end of the first spring 12 is welded on the first sliding groove 13, the inner side of the first sliding block 14 is welded with, the inner side of the second sliding chute 15 is hot-melted and attached on the surface of the liquid pipe 6.

The outer side of the heat conducting block 4 is connected with the mounting plate 3 through a pushing device, the pushing device comprises a connecting plate 18, a second spring 19, a push rod 20, a loop bar 21 and a sleeve 5, the bottom end of the sleeve 5 is welded on the mounting plate 3, the loop bar 21 is embedded in the sleeve 5, the push rod 20 is welded on the outer side of the loop bar 21, the push rod 20 penetrates through one side of the sleeve 5, waist-shaped holes are formed in the outer side of the sleeve 5, the diameter of the inner wall of each waist-shaped hole formed in the outer side of the sleeve 5 is equal to the surface diameter of the push rod 20, when the push rod 20 is pulled, the push rod 20 drives the loop bar 21 to move, the loop bar 21 drives the connecting plate 18 to move, when the push rod 20 moves, the push rod 20 moves in each waist-shaped hole formed in the outer side of the sleeve 5, the push rod 20 is avoided through the waist-shaped holes formed in the surface of the sleeve 5, the surface of, the upper ends of the loop bars 21 penetrate through the top end of the sleeve 5, the top ends of the loop bars 21 are welded with the connecting plates 18, and the inner sides of the connecting plates 18 are welded on the heat conducting blocks 4.

The working principle is as follows: when the water inlet at the upper end of the water tank 7 is connected with the liquid pipe 6, the insert ring 9 is pulled firstly, the insert ring 9 drives the first chute 13 to move, the first chute 13 moves on the surface of the first spring 12, so that the insert ring 9 does not shield the connecting port of the liquid pipe 6 and the water tank 7 any more, the bottom end of the liquid pipe 6 is inserted into the water inlet at the upper end of the water tank 7, after the bottom end of the liquid pipe 6 is inserted into the upper end of the water tank 7, the insert ring 9 is loosened, the elastic deformation of the first spring 12 is recovered, the first spring 12 pushes the first chute 13 to move, the first chute 13 drives the insert ring 9 to move, the insert ring 9 is inserted into the slot 8, the limiting rod 10 is inserted into the waist-shaped hole formed at the bottom end of the insert ring 9, after the insert ring 9 is inserted into the slot 8, the insert ring 9 pushes the first chute 13 to drive the first slide block 14 to move, the first slide block 14 drives the second slide block 16 to move, the insert ring 9 is rotated, the limiting rod 10 is moved into another waist-shaped hole formed in the bottom end of the insert ring 9, the insert ring 9 is fixed in the slot 8, the insert ring 9 sleeves the connection position of the liquid pipe 6 and the water tank 7, the liquid pipe 6 is connected with the water tank 7 through the insert ring 9, the liquid pipe 6 and the water tank 7 are prevented from falling off, and the stability of the device is improved.

When the joint of the heat conducting block 4 and the circuit board 22 needs to be coated with silicone grease, the push rod 20 is pushed first, the push rod 20 drives the loop bar 21 to move, the loop bar 21 pushes the connecting plate 18 to move, in the process that the connecting plate 18 at the bottom end of the loop bar 21 moves, the second spring 19 is extruded by the push rod 20, the push rod 20 is elastically deformed, the connecting plate 18 pushes the heat-conducting block 4 to move, so that the circuit board 22 is separated from the heat-conducting block 4, after the circuit board 22 and the heat conducting block 4 are separated, and a larger gap is generated between the top end of the circuit board 22 and the bottom end of the heat conducting block 4, the upper end of the circuit board 22 is coated with silicone grease, after the silicone grease is applied to the upper end of the circuit board 22, the push rod 20 is loosened, the elastic deformation of the second spring 19 is recovered, the second spring 19 pushes the push rod 20 to move, the push rod 20 drives the loop bar 21 to move, the connecting plate 18 descends, and the connecting plate 18 drives the heat conduction block 4 to move, so that the heat conduction block 4 is attached to the circuit board 22 again.

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 an ice maker water-cooling heat radiation structure, including ice maker main part (1), support (2), mounting panel (3), heat conduction piece (4), liquid pipe (6), basin (7) and circuit board (22), ice maker main part (1) inner wall drives and all has welded support (2), mounting panel (3) have all been welded to one side relatively in two sets of supports (2), circuit board (22) have been welded in mounting panel (3) upper end left side, circuit board (22) upper end laminating has heat conduction piece (4), heat conduction piece (4) right side is connected with liquid pipe (6), liquid pipe (6) right side bottom block is in basin (7) upper end, basin (7) top runs through mounting panel (3) right side, basin (7) bottom laminating is in ice maker main part (1) inner wall bottom, its characterized in that: the protective device is sleeved at the joint of the top end of the water tank (7) and the bottom end of the right side of the inserting ring (9), and the outer side of the heat conducting block (4) is connected with the mounting plate (3) through a pushing device.

2. The water-cooling heat dissipation structure of the ice making machine as claimed in claim 1, wherein: the protection device comprises a slot (8), an insert ring (9), a limiting rod (10), a sliding rod (11), a first spring (12), a first sliding groove (13), a first sliding block (14), a second sliding groove (15), a second sliding block (16) and a connecting block (17), wherein the bottom end of the slot (8) is welded with the upper end of a water tank (7), the insert ring (9) is inserted into the middle of the slot (8), the bottom end of the insert ring (9) is penetrated through by the limiting rod (10), the limiting rod (10) is welded on the inner wall of the slot (8), the inner side of the upper end of the insert ring (9) is embedded with the first sliding groove (13), the first sliding groove (13) is embedded with the first sliding block (14), the first sliding block (14) is penetrated through by the sliding rod (11), the upper end and the lower end of the sliding rod (11) are welded on the inner wall of the first sliding groove (13), the surface of the sliding rod (11) is sleeved with the first spring (12, first spring (12) one end all welds on first slider (14), the other end of first spring (12) all welds on first spout (13), connecting block (17) have all been welded to first slider (14) inboard, connecting block (17) inboard all welds on second slider (16), second slider (16) all inlays in second spout (15), second spout (15) inboard all hot melt laminating is on liquid pipe (6) surface.

3. The water-cooling heat dissipation structure of the ice making machine as claimed in claim 1, wherein: thrust unit includes connecting plate (18), second spring (19), push rod (20), loop bar (21) and sleeve (5), sleeve (5) bottom all welds on mounting panel (3), sleeve (5) all embedded loop bar (21), push rod (20) have all been welded in loop bar (21) outside, and push rod (20) all pass sleeve (5) one side, loop bar (21) surface all overlaps and is equipped with second spring (19), second spring (19) one end all welds on push rod (20), the other end of second spring (19) all welds on sleeve (5), sleeve (5) top is all passed to loop bar (21) upper end, loop bar (21) top all welds and has connecting plate (18), and connecting plate (18) inboard all welds on heat conduction piece (4).

4. An ice maker water-cooling heat dissipation structure as claimed in claim 2, wherein: the limiting rod (10) is cylindrical, a 7-shaped waist-shaped hole is formed in the surface of the bottom end of the inserting ring (9), and the diameter of the inner wall of the 7-shaped waist-shaped hole formed in the bottom end of the inserting ring (9) is equal to that of the cylindrical surface formed by the limiting rod (10).

5. An ice maker water-cooling heat dissipation structure as claimed in claim 3, wherein: waist-shaped holes are formed in the outer side of the sleeve (5), and the diameter of the inner wall of each waist-shaped hole formed in the outer side of the sleeve (5) is equal to the diameter of the surface of the push rod (20).

6. An ice maker water-cooling heat dissipation structure as claimed in claim 2, wherein: round holes are formed in the middle of the first sliding block (14), and the diameter of the inner wall of each round hole formed in the middle of the first sliding block (14) is equal to the diameter of the surface of the sliding rod (11).