CN111174517A - Ice layer cleaner for freezing bin of refrigerator - Google Patents
Ice layer cleaner for freezing bin of refrigerator Download PDFInfo
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- CN111174517A CN111174517A CN202010148660.XA CN202010148660A CN111174517A CN 111174517 A CN111174517 A CN 111174517A CN 202010148660 A CN202010148660 A CN 202010148660A CN 111174517 A CN111174517 A CN 111174517A
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- refrigerator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/065—Removing frost by mechanical means
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- Combustion & Propulsion (AREA)
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- Mechanical Engineering (AREA)
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- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses an ice layer cleaner for a freezing bin of a refrigerator, which comprises a machine body, wherein an ice breaking device is arranged above the machine body, the ice breaking device comprises a first slide block cavity arranged on the upper end surface of the machine body, a first slide block is arranged in the first slide block cavity in a vertically sliding manner, the front end surface of the first slide block extends outwards and is fixedly provided with a supporting seat, the front and back positions of an ice breaking component can be adjusted when the supporting seat moves forwards and backwards, stabilizing devices are arranged on the left side and the right side of the machine body, and a transmission device is arranged in the stabilizing devices and is used for switching the state of the stabilizing devices, so that the stabilizing devices can drive the machine body to move leftwards and rightwards after stabilizing the cleaner in the refrigerator, the time for taking out the frozen food for cleaning the ice layer is reduced, and the limitation of crushing the ice layer is reduced.
Description
Technical Field
The invention relates to the technical field of refrigerators, in particular to an ice layer cleaner for a freezing bin of a refrigerator.
Background
The refrigerator is a low-temperature keeping appliance, food or other articles are kept in a constant low-temperature cold state to avoid spoilage, the refrigerator has entered into thousands of households to become one of indispensable household appliances along with the improvement of the economic level, however, in the using process of the refrigerator, a thick ice layer often forms in a freezing chamber of the refrigerator, the use of a drawer is affected, and the storage space is reduced, the most common current cleaning mode for the ice layer of the refrigerator is that the ice layer is naturally thawed and dissolved after a power supply of the refrigerator is cut off, the mode is long in time, low in efficiency and slow in cleaning speed, and the food in the freezing chamber is easily deteriorated after being taken out for a long time and being frozen, so that the timing for cleaning the ice layer is limited. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows:
the most common cleaning mode for the ice layer of the refrigerator at present is to naturally thaw and melt the ice layer after the power supply of the refrigerator is cut off, the mode has long time and low efficiency and low cleaning speed, and food in the freezing bin is easy to deteriorate after being taken out for a long time and thawed.
In order to solve the problems, the embodiment designs an ice layer cleaner for a freezing bin of a refrigerator, which comprises a machine body, wherein an ice breaking device is arranged above the machine body and comprises a first slide block cavity arranged on the upper end surface of the machine body, a first screw rod is rotatably arranged between the upper wall and the lower wall of the first slide block cavity, a first motor is fixedly arranged in the lower wall of the first slide block cavity, the lower end of the first screw rod is in power connection with the first motor, a first slide block which is in threaded connection with the first screw rod and can slide up and down in the first slide block cavity is arranged, the front end surface of the first slide block extends to the outside and is fixedly provided with a supporting seat, the front and back positions of an ice breaking component can be adjusted when the supporting seat moves back and forth, stabilizing devices are arranged on the left side and the right side of the machine body and comprise second slide block cavities which are symmetrically arranged on the left end surface and the right end surface of the machine, the refrigerator cleaner is characterized in that a second sliding block with one end extending out is arranged in the second sliding block cavity in a vertically sliding mode, third supporting blocks are fixedly arranged at the symmetrical positions of the left end face and the right end face of the refrigerator body and below the second sliding block cavity, a first connecting groove is formed in the end, extending out, of the second sliding block and the third supporting block, hinge telescopic rods are arranged on the left side and the right side of the refrigerator body, the upper end and the lower end of one side, close to the hinge telescopic rods, of each hinge telescopic rod are rotatably connected between the front wall and the rear wall of the corresponding first connecting groove, a transmission device is arranged in the stabilizing device and used for switching the state of the stabilizing device, and the stabilizing device can drive the refrigerator body to. Preferably, the ice breaking device is located including fixed the second motor in the supporting seat front end, second motor front end power is connected with first carousel, the fixed first supporting block that is equipped with in terminal surface bilateral symmetry position before the first carousel, the fixed axle that is equipped with between the first supporting block, the rotatable upset pole that is equipped with on the fixed axle, the upset pole is in the fixed ice chisel that is equipped with of one end of fixed axle upside.
Preferably, the turnover rod is located one end of the lower side of the fixed shaft is provided with a first limiting groove in a left-right penetrating mode, the front end face of the first turntable is arranged on the right side, the lower side of the first supporting block is fixedly provided with a second supporting block, a third motor is fixedly arranged in the left end face of the second supporting block, the left end of the third motor is dynamically connected with a second turntable, and a position, far away from the axis, of the left end face of the second turntable is fixedly provided with a first limiting rod, one end of which extends into the first limiting groove.
Preferably, the stabilizing device comprises a supporting plate arranged on one side of the machine body and far away from the hinge telescopic rod, a second connecting groove with opposite openings is formed in the end face of the supporting plate on one side, second limiting grooves are formed in the front wall and the rear wall of the second connecting groove in a symmetrical mode and communicated with the second connecting groove, a second limiting rod is arranged in the second limiting groove in a vertically sliding mode, the upper end of one side of the machine body is rotatably connected to the second limiting rod, and the lower end of one side of the machine body is rotatably connected between the front wall and the rear wall of the second connecting groove.
Preferably, the transmission device comprises a first gear cavity arranged on the left side in the lower wall of the second sliding block cavity, a first rotating shaft is arranged in the upper wall of the first gear cavity and in the lower wall of the second screw rod in a rotatable mode, the upper end of the first rotating shaft extends to the lower end of the second sliding block cavity and is fixedly connected to the lower end of the second screw rod, a fourth motor is fixedly arranged in the lower wall of the first gear cavity, the lower end of the first rotating shaft is in power connection with the fourth motor, a first helical gear is fixedly arranged in the first gear cavity, a second rotating shaft is rotatably arranged in the right wall of the first gear cavity, and the left end of the second rotating shaft is fixedly provided with a second helical gear meshed with the first helical gear.
Preferably, a second gear cavity is arranged in the lower wall of the second slider cavity on the right side, a third rotating shaft is rotatably arranged in the upper wall of the second gear cavity and at the lower side of the second screw rod, the upper end of the third rotating shaft extends into the second slider cavity and is fixedly connected with the lower end of the second screw rod, a third bevel gear is fixedly arranged at the lower end of the third rotating shaft, a third slider is arranged in the second gear cavity and can slide left and right on the right side of the third rotating shaft, a fourth rotating shaft is rotatably arranged in the left end face of the third slider, a fifth bevel gear and a sixth bevel gear are fixedly arranged on the fourth rotating shaft, when the third slider is at the right limit position, the third bevel gear is engaged with the sixth bevel gear, when the third slider is at the left limit position, the third bevel gear is engaged with the fifth bevel gear, and a cylindrical block is fixedly arranged at the left end of the fourth rotating shaft, the left end face of the cylindrical block is provided with an inner gear groove with a left opening, and the right end of the second rotating shaft extends into the inner gear groove and is fixedly provided with a straight gear meshed with the inner gear groove.
Preferably, a spring is fixedly connected between the right end face of the third slider and the inner wall, a pull rod cavity with a downward opening is formed in the lower end face of the machine body, a pull rod is arranged in the pull rod cavity in a vertically sliding manner, the lower end of the pull rod extends to the outside and is fixedly provided with an end cap, the left wall and the right wall of the pull rod cavity are symmetrically communicated with a fixture block cavity, a first fixture block is fixedly arranged in the middle position of the inner wall on one side of the left side and the right side, opposite to the fixture block cavity, of the left side and the right side, a second fixture block is fixedly arranged in the fixture block cavity on the left end face and the right end face of the pull rod, and the second fixture.
The invention has the beneficial effects that: the invention can crush and clean the ice layer in the freezing bin of the refrigerator without dead angles when the refrigerator is in a working state, obviously reduces the time for cleaning the ice layer, improves the working efficiency, can be carried out without closing the refrigerator, reduces the time for taking out frozen food for cleaning the ice layer, reduces the possibility of food spoilage and deterioration, and reduces the limitation of crushing the ice layer.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic diagram of the overall structure of an ice layer cleaner for a freezing compartment of a refrigerator according to the present invention;
3 FIG. 32 3 is 3 a 3 sectional 3 view 3 taken 3 in 3 the 3 direction 3 " 3 A 3- 3 A 3" 3 of 3 FIG. 31 3; 3
FIG. 3 is an enlarged schematic view of "B" of FIG. 1;
fig. 4 is a cross-sectional view taken along the direction "C-C" of fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an ice layer cleaner for a freezing bin of a refrigerator, which is mainly applied to crushing an ice layer in the refrigerator so as to be convenient for cleaning, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to an ice layer cleaner for a freezing bin of a refrigerator, which comprises a machine body 11, wherein an ice breaking device 101 is arranged above the machine body 11, the ice breaking device 101 comprises a first slide block cavity 12 arranged on the upper end surface of the machine body 11, a first screw rod 13 is rotatably arranged between the upper wall and the lower wall of the first slide block cavity 12, a first motor 14 is fixedly arranged in the lower wall of the first slide block cavity 12, the lower end of the first screw rod 13 is in power connection with the first motor 14, a first slide block 15 which is in up-and-down sliding connection with the first screw rod 13 is arranged in the first slide block cavity 12, the front end surface of the first slide block 15 extends to the outside and is fixedly provided with a supporting seat 16, the front and back positions of ice breaking components can be adjusted when the supporting seat 16 moves back and forth, stabilizing devices 102 are arranged on the left side and the right side of the machine body 11, each stabilizing device 102 comprises a second slide block cavity 28 which is, a second slider 30 with one end extending to the outside is arranged in the second slider cavity 28 in a vertically sliding manner, the left and right end faces of the machine body 11 are symmetrically arranged, a third supporting block 31 is fixedly arranged below the second slider cavity 28, the one end of the second slider 30 extending to the outside and the third supporting block 31 are provided with a first connecting groove 32, hinge telescopic rods 33 are arranged on the left and right sides of the machine body 11, the upper end and the lower end of one side close to the hinge telescopic rods 33 are rotatably connected between the front wall and the rear wall of the first connecting groove 32, a transmission device 103 is arranged in the stabilizing device 102, and the transmission device 103 is used for switching the state of the stabilizing device 102, so that the stabilizing device 102 can drive the machine body 11 to move left and right after stabilizing the cleaner in the refrigerator.
Beneficially, the ice breaking device 101 is described in detail below, the ice breaking device 101 includes a second motor 17 fixedly disposed in a front end surface of the support base 16, a first rotating disk 18 is dynamically connected to a front end of the second motor 17, first support blocks 19 are fixedly disposed at positions of the first rotating disk 18 in bilateral symmetry, a fixed shaft 20 is fixedly disposed between the first support blocks 19, a turning rod 21 is rotatably disposed on the fixed shaft 20, and an ice chisel 22 is fixedly disposed at one end of the turning rod 21 on an upper side of the fixed shaft 20.
Beneficially, a first limiting groove 26 is formed in the left end and the right end of the turning rod 21, which are located on the lower side of the fixed shaft 20, and penetrates through the left end and the right end of the turning rod 21, a second supporting block 23 is fixedly arranged on the front end face of the first rotating disc 18 and on the lower side of the first supporting block 19 on the right side, a third motor 24 is fixedly arranged in the left end face of the second supporting block 23, a second rotating disc 25 is dynamically connected to the left end of the third motor 24, and a first limiting rod 27, of which one end extends into the first limiting groove 26, is fixedly arranged at a position, which is far away from the.
Advantageously, as will be described in detail below, the stabilizing device 102 includes a supporting plate 34 disposed on a side of the hinge telescopic rod 33 away from the machine body 11, a second connecting groove 35 with opposite openings is disposed on an end surface of the supporting plate 34 on an opposite side, a second limiting groove 36 is symmetrically and communicatively disposed between front and rear walls of the second connecting groove 35, a second limiting rod 37 is slidably disposed in the second limiting groove 36 up and down, an upper end of the hinge telescopic rod 33 on a side away from the machine body 11 is rotatably connected to the second limiting rod 37, and a lower end of the hinge telescopic rod 33 on a side away from the machine body 11 is rotatably connected between front and rear walls of the second connecting groove 35.
Advantageously, as will be described in detail below, the transmission device 103 includes a first gear cavity 38 disposed in the lower wall of the second slider cavity 28 on the left side, a first rotating shaft 39 is rotatably disposed in the upper wall of the first gear cavity 38 and on the lower side of the second screw 29, the upper end of the first rotating shaft 39 extends into the second slider cavity 28 and is fixedly connected to the lower end of the second screw 29, a fourth motor 40 is fixedly disposed in the lower wall of the first gear cavity 38, the lower end of the first rotating shaft 39 is dynamically connected to the fourth motor 40, a first helical gear 41 is fixedly disposed in the first gear cavity 38 of the first rotating shaft 39, a second rotating shaft 42 is rotatably disposed in the right wall of the first gear cavity 38, and a second helical gear 43 engaged with the first helical gear 41 is fixedly disposed at the left end of the second rotating shaft 42.
Beneficially, a second gear cavity 44 is disposed in the lower wall of the second slider cavity 28 on the right side, a third rotating shaft 45 is rotatably disposed in the upper wall of the second gear cavity 44 and below the second screw 29, the upper end of the third rotating shaft 45 extends into the second slider cavity 28 and is fixedly connected to the lower end of the second screw 29, a third helical gear 46 is fixedly disposed at the lower end of the third rotating shaft 45, a third slider 47 is slidably disposed in the second gear cavity 44 and on the right side of the third rotating shaft 45, a fourth rotating shaft 48 is rotatably disposed in the left end face of the third slider 47, a fifth helical gear 49 and a sixth helical gear 50 are fixedly disposed on the fourth rotating shaft 48, when the third slider 47 is at the right limit position, the third helical gear 46 is engaged with the sixth helical gear 50, when the third slider 47 is at the left limit position, the third helical gear 46 is engaged with the fifth helical gear 49, the left end of the fourth rotating shaft 48 is fixedly provided with a cylindrical block 51, the left end face of the cylindrical block 51 is provided with an inner gear groove 52 with a leftward opening, and the right end of the second rotating shaft 42 extends into the inner gear groove 52 and is fixedly provided with a straight gear 53 meshed with the inner gear groove 52.
Beneficially, a spring 54 is fixedly connected between the right end surface of the third slider 47 and the inner wall of the housing 4, a pull rod cavity 55 with a downward opening is formed in the lower end surface of the housing 11, a pull rod 56 is slidably disposed in the pull rod cavity 55 up and down, the lower end of the pull rod 56 extends to the outside and is fixedly provided with an end cap 57, the left and right walls of the pull rod cavity 55 are symmetrically and communicatively provided with a fixture block cavity 58, a first fixture block 59 is fixedly disposed at the middle position of the inner wall on one side opposite to the fixture block cavity 58 on the left and right sides, and a second fixture block 60 is fixedly disposed in the fixture block cavity 58 on the left and right end surfaces of the pull rod 56, and when the first fixture block 59 is pushed and pulled by force, the second fixture block 60 can be.
The following detailed description of the using steps of the ice layer cleaner for the freezing chamber of the refrigerator with reference to fig. 1 to 4 is provided:
at the beginning, the first sliding block 15 is at the lower limit position, the second sliding block 30 is at the upper limit position, the hinge telescopic rod 33 is in the contraction state, the third sliding block 47 is at the left limit position, the third bevel gear 46 and the fifth bevel gear 49 are in the engagement state, the pull rod 56 is at the upper limit position, and the second latch 60 is at the upper side of the first latch 59.
When the cleaner works, after the cleaner is placed in a refrigerator, the fourth motor 40 is started to drive the first rotating shaft 39 to rotate, the first rotating shaft 39 drives the first helical gear 41 and the second screw 29 on the left side to rotate, the first helical gear 41 drives the second rotating shaft 42 to rotate through gear engagement when rotating, the second rotating shaft 42 drives the straight gear 53 and the cylindrical block 51 engaged with the straight gear to rotate, then the fourth rotating shaft 48 rotates and drives the fifth helical gear 49 and the sixth helical gear 50 to rotate, the fifth helical gear 49 drives the third rotating shaft 45 and the second screw 29 on the right side to rotate through gear engagement when rotating, further the second screws 29 on the left side and the right side drive the second sliding block 30 to slide downwards through threaded connection, further the hinge telescopic rod 33 extends to push the support plates 34 on the left side and the right side to slide towards the direction far away from the machine body 11 until the support plates 34 abut against the left inner wall and the right inner wall of the refrigerator, and the friction force between the support plates 34 and the inner wall of the refrigerator ensures that the, then, the pull rod 56 is pulled downwards through the end cap 57, the second fixture block 60 is pushed to the lower side of the first fixture block 59 to be clamped, the pull wire 61 is pulled after the pull rod 56 slides upwards, the third slide block 47 is pulled to slide to the right limit position, the third bevel gear 46 is meshed with the sixth bevel gear 50, the second screw 29 on the right side and the second screw 29 on the left side are driven to rotate in opposite directions, the supporting plate 34 on the left side is extended and contracted with the supporting plate 34 on the right side, or the supporting plate 34 on the left side is retracted and extended with the supporting plate 34 on the right side at the same time, so that the machine body 11 can move left and right, and the position of the ice breaking component can be.
When the ice layer is broken, the first motor 14 can be started to drive the first screw rod 13 to rotate, the first sliding block 15 is driven to slide up and down through threaded connection, the second motor 17 can be started to drive the first rotary disc 18 to rotate, the position of the ice chisel 22 is adjusted, then the third motor 24 is started to drive the second rotary disc 25 to rotate, the end, located on the lower side of the fixed shaft 20, of the turnover rod 21 is driven to swing back and forth through the first limiting rod 27, and the end, located on the upper side of the fixed shaft 20, of the turnover rod 21 drives the ice chisel 22 to swing back and forth to knock the broken ice layer.
The invention has the beneficial effects that: the invention can crush and clean the ice layer in the freezing bin of the refrigerator without dead angles when the refrigerator is in a working state, obviously reduces the time for cleaning the ice layer, improves the working efficiency, can be carried out without closing the refrigerator, reduces the time for taking out frozen food for cleaning the ice layer, reduces the possibility of food spoilage and deterioration, and reduces the limitation of crushing the ice layer.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (7)
1. The utility model provides a refrigerator freezing storehouse ice layer clearance ware, includes the organism, the organism top is equipped with the device that opens ice, its characterized in that: the ice breaking device comprises a first slide block cavity arranged on the upper end surface of the machine body, a first screw rod is rotatably arranged between the upper wall and the lower wall of the first slide block cavity, a first motor is fixedly arranged in the lower wall of the first slide block cavity, the lower end of the first screw rod is in power connection with the first motor, a first slide block which is in threaded connection with the first screw rod and can slide up and down in the first slide block cavity is arranged, the front end surface of the first slide block extends to the outside and is fixedly provided with a supporting seat, the front position and the rear position of the ice breaking component can be adjusted when the supporting seat moves back and forth, stabilizing devices are arranged on the left side and the right side of the machine body and comprise second slide block cavities which are symmetrically arranged on the left end surface and the right end surface of the machine body and have opposite opening directions, a second slide block with one end extending to the outside is arranged in the second slide block cavity and can slide up and, the refrigerator cleaning device comprises a first sliding block, a second sliding block, a third supporting block and a stabilizing device, wherein the first sliding block extends to the outside, a first connecting groove is formed in the third supporting block, hinge telescopic rods are arranged on the left side and the right side of the refrigerator body, the upper end and the lower end of one side, close to the hinge telescopic rods, of each hinge telescopic rod are rotatably connected between the front wall and the rear wall of the first connecting groove, a transmission device is arranged in the stabilizing device and used for switching the state of the stabilizing device, and the stabilizing device can drive the refrigerator body to move.
2. The ice layer cleaner of the freezing chamber of the refrigerator as claimed in claim 1, wherein: the ice breaking device is located including fixed the second motor in the supporting seat front end, second motor front end power is connected with first carousel, the fixed first supporting block that is equipped with in terminal surface bilateral symmetry position before the first carousel, the fixed axle that is equipped with between the first supporting block, the rotatable upset pole that is equipped with on the fixed axle, the upset pole is in the fixed ice chisel that is equipped with of one end of fixed axle upside.
3. The ice layer cleaner for the freezing chamber of the refrigerator as claimed in claim 2, wherein: the turnover rod is located one end of the lower side of the fixed shaft is provided with a first limiting groove in a left-right penetrating mode, the front end face of the first rotary disc is located on the right side of the first supporting block, a second supporting block is fixedly arranged on the lower side of the first supporting block, a third motor is fixedly arranged in the left end face of the second supporting block, the left end of the third motor is in power connection with the second rotary disc, and the position, far away from the axis, of the left end face of the second rotary disc is fixedly provided with a first limiting rod, one end of which extends to the first limiting groove.
4. The ice layer cleaner of the freezing chamber of the refrigerator as claimed in claim 1, wherein: the stabilizing device comprises a supporting plate which is arranged on one side of the machine body and is far away from the hinge telescopic rod, wherein a second connecting groove with opposite openings is formed in the end face on one side of the supporting plate, a second limiting groove is formed in the front wall and the rear wall of the second connecting groove in a symmetrical mode and communicated with the second limiting groove, a second limiting rod is arranged in the second limiting groove in a vertically sliding mode, the hinge telescopic rod is far away from the upper end of one side of the machine body and rotatably connected to the second limiting rod, and the hinge telescopic rod is far away from the lower end of one side of the machine body and rotatably connected between.
5. The ice layer cleaner of the freezing chamber of the refrigerator as claimed in claim 1, wherein: the transmission device comprises a first gear cavity arranged on the left side in a lower wall of a second sliding block cavity, a first rotating shaft is arranged in the upper wall of the first gear cavity and is arranged on the lower side of a second screw rod in a rotatable mode, the upper end of the first rotating shaft extends to the lower end of the second sliding block cavity and is fixedly connected with the lower end of the second screw rod, a fourth motor is fixedly arranged in the lower wall of the first gear cavity, the lower end of the first rotating shaft is in power connection with the fourth motor, a first helical gear is fixedly arranged in the first gear cavity, a second rotating shaft is rotatably arranged in the right wall of the first gear cavity, and the left end of the second rotating shaft is fixedly provided with a second helical gear meshed with the first helical gear.
6. The ice layer cleaner of the freezing chamber of the refrigerator as claimed in claim 1, wherein: a second gear cavity is arranged in the lower wall of the second slide block cavity on the right side, a third rotating shaft is rotatably arranged in the upper wall of the second gear cavity and at the lower side of the second screw rod, the upper end of the third rotating shaft extends into the second slide block cavity and is fixedly connected with the lower end of the second screw rod, a third helical gear is fixedly arranged at the lower end of the third rotating shaft, a third slide block is arranged in the second gear cavity and can slide left and right on the right side of the third rotating shaft, a fourth rotating shaft is rotatably arranged in the left end surface of the third slide block, a fifth helical gear and a sixth helical gear are fixedly arranged on the fourth rotating shaft, when the third slide block is at the right limit position, the third helical gear is meshed with the sixth helical gear, when the third slide block is at the left limit position, the third helical gear is meshed with the fifth helical gear, and a cylindrical block is fixedly arranged at the left end of the fourth rotating shaft, the left end face of the cylindrical block is provided with an inner gear groove with a left opening, and the right end of the second rotating shaft extends into the inner gear groove and is fixedly provided with a straight gear meshed with the inner gear groove.
7. The ice layer cleaner for the freezing chamber of the refrigerator as claimed in claim 6, wherein: a spring is fixedly connected between the right end face of the third sliding block and the inner wall, a pull rod cavity with a downward opening is formed in the lower end face of the machine body, a pull rod is arranged in the pull rod cavity in a vertically sliding mode, the lower end of the pull rod extends to the outside and is fixedly provided with an end cap, the left wall and the right wall of the pull rod cavity are symmetrically communicated with a fixture block cavity, a first fixture block is fixedly arranged in the middle position of the inner wall on one side, opposite to the fixture block cavity, of the left side and the right side, a second fixture block is fixedly arranged in the fixture block cavity on the left end face and the right end face of the pull rod, and the second fixture block can be pushed to.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010148660.XA CN111174517B (en) | 2020-03-05 | 2020-03-05 | Ice layer cleaner for freezing bin of refrigerator |
| GBGB2008456.2A GB202008456D0 (en) | 2020-03-05 | 2020-06-05 | An ice layer cleaner for a refrigerator freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010148660.XA CN111174517B (en) | 2020-03-05 | 2020-03-05 | Ice layer cleaner for freezing bin of refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111174517A true CN111174517A (en) | 2020-05-19 |
| CN111174517B CN111174517B (en) | 2020-12-22 |
Family
ID=70656870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010148660.XA Active CN111174517B (en) | 2020-03-05 | 2020-03-05 | Ice layer cleaner for freezing bin of refrigerator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111174517B (en) |
| GB (1) | GB202008456D0 (en) |
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| CN2049746U (en) * | 1989-04-21 | 1989-12-20 | 叶常竹 | Auto ice-embedding freezer for living organism |
| CN2091437U (en) * | 1991-04-29 | 1991-12-25 | 天津商学院制冷技术研究所 | Automatic defrost temp. controller with electron brain for cold storage |
| JP2000304415A (en) * | 1999-04-23 | 2000-11-02 | Lg Electronics Inc | Defrosting device for refrigerator |
| CN202673828U (en) * | 2012-06-26 | 2013-01-16 | 长兴县长虹路桥矿山机械设备有限公司 | Hydraulic cylinder for hydraulic discharge opening adjustment device of jaw crusher |
| CN107262237A (en) * | 2017-08-10 | 2017-10-20 | 桐乡市瑞远纺织有限公司 | A kind of small-sized family domestic garbage breaker |
| CN107356038A (en) * | 2017-07-18 | 2017-11-17 | 深圳市中科智诚科技有限公司 | A kind of refrigerating equipment with automatic de-icing and purification odor function |
| CN206974779U (en) * | 2017-08-02 | 2018-02-06 | 深圳泽土网络信息有限公司 | A kind of solid food detects pretreatment unit |
| CN207865775U (en) * | 2018-01-18 | 2018-09-14 | 孙宏梅 | Block ice machine refrigeration case tank wall coagulates frost layer and roots out device automatically |
-
2020
- 2020-03-05 CN CN202010148660.XA patent/CN111174517B/en active Active
- 2020-06-05 GB GBGB2008456.2A patent/GB202008456D0/en not_active Ceased
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2049746U (en) * | 1989-04-21 | 1989-12-20 | 叶常竹 | Auto ice-embedding freezer for living organism |
| CN2091437U (en) * | 1991-04-29 | 1991-12-25 | 天津商学院制冷技术研究所 | Automatic defrost temp. controller with electron brain for cold storage |
| JP2000304415A (en) * | 1999-04-23 | 2000-11-02 | Lg Electronics Inc | Defrosting device for refrigerator |
| CN202673828U (en) * | 2012-06-26 | 2013-01-16 | 长兴县长虹路桥矿山机械设备有限公司 | Hydraulic cylinder for hydraulic discharge opening adjustment device of jaw crusher |
| CN107356038A (en) * | 2017-07-18 | 2017-11-17 | 深圳市中科智诚科技有限公司 | A kind of refrigerating equipment with automatic de-icing and purification odor function |
| CN206974779U (en) * | 2017-08-02 | 2018-02-06 | 深圳泽土网络信息有限公司 | A kind of solid food detects pretreatment unit |
| CN107262237A (en) * | 2017-08-10 | 2017-10-20 | 桐乡市瑞远纺织有限公司 | A kind of small-sized family domestic garbage breaker |
| CN207865775U (en) * | 2018-01-18 | 2018-09-14 | 孙宏梅 | Block ice machine refrigeration case tank wall coagulates frost layer and roots out device automatically |
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| GB202008456D0 (en) | 2020-07-22 |
| CN111174517B (en) | 2020-12-22 |
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