CN215809566U - Deicing equipment for low-temperature refrigerator - Google Patents

Abstract

The utility model discloses deicing equipment for a low-temperature refrigerator, which comprises a fixed pipe, wherein the top of the fixed pipe is in threaded connection with a telescopic pipe, the top of the telescopic pipe is fixedly connected with a connecting rod, the top of the connecting rod is fixedly connected with an L-shaped fixed block, after the telescopic pipe is pulled out of the fixed pipe by rotating the telescopic pipe, a bottom threaded ring of the telescopic pipe is in threaded connection with the inside of the fixed pipe by rotating the telescopic pipe, so that the aim of prolonging equipment and treating residual ice blocks in the deep part of the refrigerator is fulfilled, the problem that the ice blocks are touched by hands to cause scratches is effectively avoided, buttons at two ends of a hinge are pressed, a shovel plate rotates by 180 degrees, a waterproof electric heating plate is enabled to emit high temperature by pressing a switch, the shovel plate goes deep along the bottom of the ice blocks, the ice blocks slowly separate from the refrigerator along a sliding groove, the inclined plane at the front end of the shovel plate is effectively utilized, the thickness is slowly increased, the effect of saving time and labor more when cleaning thicker ice blocks is achieved.

Description

Deicing equipment for low-temperature refrigerator

Technical Field

The utility model relates to the technical field of deicing, in particular to deicing equipment for a low-temperature refrigerator.

Background

The refrigerator is a civil product which can keep food or other articles in a constant low temperature state, a cabinet or a box for freezing by a compressor and an ice machine and a storage box with a refrigerating device are arranged in the box, and the volume of the household refrigerator is usually 20-500 liters.

The refrigerator is one of people's family household electrical appliances commonly used, however the refrigerator of long-term use often can have the frost on the wall of freezer, and still can lead to the frost volume to occupy the inside volume of refrigerator more and more greatly, in current defroster, the length of the unable adjusting device of majority, when handling the ice-cube of refrigerator depths, thereby equipment length is not enough the dynamics can't reach, just need to go to pull the ice-cube with the hand, cause the fish tail extremely easily, and inside remaining moisture after the clearance is accomplished, can form the secondary and freeze, continue to occupy the inside space of refrigerator.

Accordingly, one skilled in the art provides a deicing apparatus for a cryogenic refrigerator to solve the problems set forth in the background art described above.

Disclosure of Invention

The utility model aims to provide a deicing device for a low-temperature refrigerator, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a deicing device for a low-temperature refrigerator comprises a fixed pipe, wherein the top of the fixed pipe is in threaded connection with a telescopic pipe, the top of the telescopic pipe is fixedly connected with a connecting rod, the top of the connecting rod is fixedly connected with an L-shaped fixed block, two sides of the top of the L-shaped fixed block are respectively provided with a groove, the inner centers of the two grooves are fixedly connected with a first fixed rod, the outer sides of the two first fixed rods are respectively sleeved with a spring, the top of the two first fixed rods is in threaded connection with a fixed screw, the top of the L-shaped fixed block is in sliding connection with an upper extrusion plate, one side of the L-shaped fixed block is provided with a shovel plate, the top of the shovel plate is provided with a waterproof electric heating plate, the surface of the shovel plate is provided with four sliding grooves, the bottom of the shovel plate is fixedly connected with a hinge, the other side of the hinge is fixedly connected with the L-shaped fixed block, and the other side of the L-shaped fixed block, and a water-absorbing sponge is fixedly connected below the upper extrusion plate.

As a further scheme of the utility model: the bottom fixedly connected with power cord of fixed pipe, the insulating handle of bottom outer wall department fixedly connected with of fixed pipe, the top of insulating handle, and be located the fixed pipe and be equipped with the switch, the top inner wall of fixed pipe is equipped with the screw thread.

As a further scheme of the utility model: the top and the bottom of the outer wall of the telescopic pipe are both provided with thread rings, and the two thread rings correspond to the threads on the top of the fixed pipe.

As a further scheme of the utility model: and two fixing pieces are arranged on one side of the upper extrusion plate, a hole groove is formed in the center of each fixing piece, the size of each fixing piece is consistent with that of each groove, and the diameter of each hole groove is consistent with that of each fixing rod I.

As a further scheme of the utility model: the lower fixing plate is arranged below the water absorption sponge, two fixing rods II are fixedly connected to one side of the lower fixing plate, and the other ends of the fixing rods II are fixedly connected with the bottom of the L-shaped fixing block.

As a further scheme of the utility model: the bottom of the upper extrusion plate is fixedly connected with a pull handle.

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

1. according to the deicing equipment for the low-temperature refrigerator, when ice cubes in the refrigerator need to be cleaned, the power supply of the refrigerator is firstly turned off, the power supply line of the equipment is connected, the telescopic pipe is rotated to be pulled out of the fixed pipe, and then the telescopic pipe is rotated, so that the threaded ring at the bottom of the telescopic pipe is in threaded connection with the inside of the fixed pipe, the purposes of prolonging the equipment and treating residual ice cubes in the deep part of the refrigerator are achieved, and scratches caused by touching the ice cubes with hands are effectively avoided;

2. according to the deicing equipment for the low-temperature refrigerator, the buttons at the two ends of the hinge are pressed, so that the waterproof electric heating plate can emit high temperature by pressing the switch after the shovel plate rotates 180 degrees, the purpose that the shovel plate goes deep along the bottom of ice cubes and the ice cubes are slowly separated from the refrigerator along the sliding groove is achieved, the inclined surface at the front end of the shovel plate is effectively utilized, the thickness is slowly increased, and the effects of saving time and labor when thicker ice cubes are cleaned are achieved;

3. according to the deicing equipment for the low-temperature refrigerator, after ice cubes in the refrigerator are cleaned, a waterproof electric heating plate is heated to leave some water in the refrigerator, the water absorbing sponge for overturning the equipment can be used for sucking out the remained water, the upper extrusion plate can slide downwards along the groove by pulling the pull handle, and the inner spring can reset the upper extrusion plate, so that the purposes of repeatedly pulling the pull handle, extruding the water absorbing sponge by the upper extrusion plate and cleaning the remained water in the refrigerator are achieved, the water remained in the refrigerator is prevented from being frozen again, and the space in the refrigerator is reduced.

Drawings

Fig. 1 is a schematic front perspective view of a deicing apparatus for a low-temperature refrigerator according to the present invention.

Fig. 2 is a schematic back perspective view of a deicing apparatus for a low-temperature refrigerator according to the present invention.

Fig. 3 is a schematic perspective view of an upper extrusion plate and an L-shaped fixing block in the deicing apparatus for a low temperature refrigerator according to the present invention.

Fig. 4 is an enlarged view of a deicing apparatus for a cryogenic refrigerator according to the present invention at a point a in fig. 1.

Fig. 5 is a top side sectional view of a deicing apparatus for a cryogenic refrigerator in accordance with the present invention.

In the figure: 1. a fixed tube; 11. an insulated handle; 12. a switch; 13. a power line; 2. a telescopic pipe; 21. a thread ring; 3. a connecting rod; 31. an L-shaped fixed block; 32. a groove; 33. fixing a rod I; 34. a spring; 35. fixing screws; 4. a shovel plate; 41. a waterproof electric heating plate; 42. a chute; 43. a hinge; 5. an upper stripper plate; 51. a fixing member; 52. a water-absorbing sponge; 53. a lower fixing plate; 54. a second fixing rod; 55. and (5) pulling the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, a deicing device for a low-temperature refrigerator according to an embodiment of the present invention includes a fixed pipe 1, a telescopic pipe 2 is connected to the top of the fixed pipe 1 through a screw thread, a connecting rod 3 is fixedly connected to the top of the telescopic pipe 2, an L-shaped fixing block 31 is fixedly connected to the top of the connecting rod 3, grooves 32 are respectively formed on both sides of the top of the L-shaped fixing block 31, a first fixing rod 33 is fixedly connected to the inner center of each of the two grooves 32, springs 34 are respectively sleeved on the outer sides of the two first fixing rods 33, a fixing screw 35 is respectively connected to the top of each of the two first fixing rods 33 through a screw thread, an upper extrusion plate 5 is slidably connected to the top of the L-shaped fixing block 31, a shovel plate 4 is arranged on one side of the L-shaped fixing block 31, a waterproof electric heating plate 41 is arranged on the top of the shovel plate 4, four sliding grooves 42 are formed on the surface of the shovel plate 4, a hinge 43 is fixedly connected to the bottom of the shovel plate 4, and the other side of the hinge 43 is fixedly connected to the L-shaped fixing block 31, a water absorption sponge 52 is fixedly connected to the other side of the L-shaped fixed block 31 and below the upper extrusion plate 5.

Wherein, the bottom fixedly connected with power cord 13 of fixed pipe 1 is switched on to equipment, and the insulating handle 11 of the bottom outer wall fixedly connected with of fixed pipe 1 department prevents that equipment from taking place the condition of electric leakage, and the top of insulating handle 11 just is located and is equipped with switch 12 on the fixed pipe 1, the operation of the controlgear of being convenient for, the top inner wall of fixed pipe 1 is equipped with the screw thread for flexible pipe 2 can with fixed pipe 1 threaded connection.

Wherein, the outer wall top and the bottom of flexible pipe 2 all are equipped with screw thread circle 21, and two screw thread circles 21 all correspond with the screw thread at fixed pipe 1 top for flexible pipe 2 can be with fixed pipe 1 threaded connection through rotating.

Wherein, one side of going up stripper plate 5 is equipped with two mounting 51, and the hole groove has been seted up at two mounting 51's center, and two mounting 51's size all is unanimous with recess 32, and the diameter in hole groove is unanimous with the diameter of two dead levers 33 for mounting 51 matches with recess 32, is convenient for can slide when the pulling is drawn handle 55.

The lower fixing plate 53 is arranged below the water absorption sponge 52, the two fixing rods 54 are fixedly connected to one side of the lower fixing plate 53, and the other ends of the two fixing rods 54 are fixedly connected with the bottom of the L-shaped fixing block 31, so that the upper extrusion plate 5 can be pulled to extrude water in the water absorption sponge 52 through the lower fixing plate 53.

Wherein, the bottom of the upper extrusion plate 5 is fixedly connected with a pull handle 55, which is convenient for pulling the upper extrusion plate 5 to extrude with the water absorption sponge 52, and extruding the water inside.

The working principle of the utility model is as follows: when ice cubes in the refrigerator need to be cleaned, firstly, the power supply of the refrigerator is turned off, the power cord 13 of the equipment is connected, after the telescopic pipe 2 is rotated, the telescopic pipe 2 is pulled out of the fixed pipe 1, the telescopic pipe 2 is rotated, the bottom threaded ring 21 of the telescopic pipe 2 is in threaded connection with the inside of the fixed pipe 1, the equipment can be prolonged, the purpose of processing the ice cubes in the deep part of the refrigerator is achieved, buttons at two ends of the hinge 43 are pressed, the shovel plate 4 rotates 180 degrees, the switch 12 is pressed, the waterproof electric heating plate 41 emits high temperature, the shovel plate 4 extends deeply along the bottom of the ice cubes, the ice cubes are slowly separated from the refrigerator along the sliding groove 42, after the ice cubes in the refrigerator are cleaned, the waterproof electric heating plate 41 is heated, some water can be remained in the refrigerator, the water absorption sponge 52 for turning over the equipment can be sucked out of the remained water, the pull handle 55 is pulled, the upper extrusion plate 5 slides downwards along the groove 32, and the inner spring 34 can reset the upper extrusion plate 5, thereby achieving the purpose of repeatedly pulling the pull handle 55, extruding the water absorption sponge 52 by the upper extrusion plate 5 and cleaning the residual water in the refrigerator.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. A deicing apparatus for a cryogenic refrigerator comprises a fixed tube (1); the novel electric heating shovel is characterized in that the top of the fixed pipe (1) is in threaded connection with a telescopic pipe (2), the top of the telescopic pipe (2) is fixedly connected with a connecting rod (3), the top of the connecting rod (3) is fixedly connected with an L-shaped fixed block (31), two grooves (32) are formed in two sides of the top of the L-shaped fixed block (31), fixed rods (33) are fixedly connected to the inner centers of the two grooves (32), springs (34) are sleeved on the outer sides of the two fixed rods (33), fixed screws (35) are in threaded connection with the tops of the two fixed rods (33), an upper extrusion plate (5) is in sliding connection with the top of the L-shaped fixed block (31), a shovel plate (4) is arranged on one side of the L-shaped fixed block (31), a waterproof electric heating plate (41) is arranged at the top of the shovel plate (4), and four sliding grooves (42) are formed in the surface of the shovel plate (4), the bottom fixedly connected with hinge (43) of shovel board (4), just the opposite side and the L type fixed block (31) fixed connection of hinge (43), the opposite side of L type fixed block (31), and the below fixedly connected with sponge (52) that absorbs water that is located last stripper plate (5).

2. The deicing equipment for the low-temperature refrigerator according to claim 1, characterized in that a power line (13) is fixedly connected to the bottom of the fixed pipe (1), an insulating handle (11) is fixedly connected to the outer wall of the bottom of the fixed pipe (1), a switch (12) is arranged above the insulating handle (11) and on the fixed pipe (1), and a thread is arranged on the inner wall of the top of the fixed pipe (1).

3. Deicing equipment for cryogenic refrigerators according to claim 1, characterized in that the telescopic pipes (2) are provided with threaded rings (21) on both top and bottom of their outer walls, both said threaded rings (21) corresponding to the threads on the top of the fixed pipe (1).

4. The deicing apparatus for the low-temperature refrigerator according to claim 1, wherein one side of the upper compression plate (5) is provided with two fixing pieces (51), the centers of the two fixing pieces (51) are provided with hole grooves, the two fixing pieces (51) are both in accordance with the size of the groove (32), and the diameter of the hole grooves is in accordance with the diameter of the two fixing rods I (33).

5. The deicing equipment for the low-temperature refrigerator according to claim 1, wherein a lower fixing plate (53) is arranged below the water absorption sponge (52), two second fixing rods (54) are fixedly connected to one side of the lower fixing plate (53), and the other ends of the two second fixing rods (54) are fixedly connected with the bottom of the L-shaped fixing block (31).

6. Deicing equipment for cryogenic refrigerators according to claim 4, characterized in that a pull handle (55) is fixedly connected to the bottom of the upper squeeze plate (5).

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