CN211716962U

CN211716962U - Freezer with built-in deicing mechanism

Info

Publication number: CN211716962U
Application number: CN202020213428.5U
Authority: CN
Inventors: 张晓峰; 何敏
Original assignee: Anhui Suke Electric Appliance Co ltd
Current assignee: Anhui Suke Electric Appliance Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-20
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses a built-in deicing mechanism's freezer, including freezer compartment lateral wall, top-down rotates on the freezer compartment lateral wall and installs the broken ice claw of a plurality of, the guide rail has been seted up on the slope of broken ice claw's the inside wall, freezer compartment lateral wall's outside sliding connection has movable curb plate, and the inner wall of activity curb plate is hugged closely with the outer wall of freezer lateral wall, the inboard of activity curb plate vertically is provided with a plurality of dead lever, the dead lever inserts in the freezer through the open slot that corresponds on the freezer compartment lateral wall and set up, the slide bar has all been welded to the both sides that the dead lever is located freezer's freezer one end, and the free end of slide bar slides and sets up in the guide rail of broken ice claw, the actuating mechanism that the activity curb plate set. This freezer, built-in deicing mechanism, the deicing is effectual, and is efficient to avoid causing wearing and tearing to the walk-in lateral wall of freezer.

Description

Freezer with built-in deicing mechanism

Technical Field

The utility model belongs to the technical field of the refrigeration plant, concretely relates to built-in deicing mechanism's freezer.

Background

A refrigerator is another name of a refrigerator and a freezer. All the evaporating pipes of the high-quality refrigerator adopt high-quality copper coil pipes and are processed into wide-surface special shapes. The surface of the stainless steel plate is smooth and clean, the thickness of the whole plate is uniform, and the proper thickness is adopted, so that the service life is long, and the appearance of the refrigerator is smooth and firm. The copper pipe has better cold transfer effect and better corrosion resistance than the aluminum pipe or the composite pipe, and the high-quality copper coil pipe has the advantages of high cleanliness in the pipe and few pipe joints, and can effectively prevent the faults of internal leakage or blockage of a refrigeration system. The circular tube is processed into a rectangle, so that the contact between the evaporating tube and the cold-transferring liner is changed from point contact into surface contact, the transfer area is enlarged, and the refrigerating speed can be accelerated. Many restaurants place food or beverages in a refrigerated cabinet for better storage of food or chilled beverages.

After the refrigerator is used for a period of time, the side wall of the refrigerating chamber can be condensed with ice, so that equipment needs to consume larger electric quantity when in operation, and simultaneously, the refrigerator is not beneficial to storing aquatic products and influencing the fresh-keeping effect of the aquatic products.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a built-in deicing mechanism's freezer drops into use to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a built-in deicing mechanism's freezer, includes the freezer compartment lateral wall, top-down rotates on the freezer compartment lateral wall and installs the icebreaking claw of a plurality of, the guide rail has been seted up on the slope of icebreaking claw's inside wall, the outside sliding connection of freezer compartment lateral wall has movable curb plate, and the inner wall of activity curb plate hugs closely with the outer wall of walk-in lateral wall, the inboard of activity curb plate vertically is provided with a plurality of dead lever, the open slot that the dead lever was seted up through corresponding on the freezer compartment lateral wall inserts in the freezer, the slide bar has all been welded to the both sides that the dead lever is located freezer walk-in one end of freezer, and the free end of slide bar slides and sets up in icebreaking claw's guide rail, the.

Preferably, the driving mechanism is composed of a driving motor, a round-corner rectangular baffle, an eccentric wheel, a transmission shaft and a driving shaft, the round-corner rectangular baffle is fixedly mounted on two sides of the movable side plate, the eccentric wheel is rotatably arranged on the inner side of the round-corner rectangular baffle, the eccentric wheel is in transmission connection with the driving shaft through the transmission shaft, and the driving shaft is fixedly connected with an output shaft of the driving motor.

Preferably, the drive shaft is formed by fixedly mounting two first bevel gears on the rotating shaft, the transmission shaft is formed by fixedly mounting two second bevel gears at two ends of the rotating shaft, a third bevel gear is fixedly mounted on the side surface of the eccentric wheel through a connecting shaft, and the second bevel gears at two ends of the transmission shaft are in transmission connection with the first bevel gear and the third bevel gear respectively.

Preferably, the outer side wall of the eccentric wheel is attached to the inner wall of the round-corner rectangular baffle.

Preferably, the ice breaking claw is in the shape of a flat metal box, a silica gel strip is pasted on the side face, attached to the side wall of the refrigerating chamber, of the upper portion of the ice breaking claw, and a notch is formed in the lower end of the ice breaking claw.

Preferably, two adjacent ice breaking claws on the side wall of the refrigerating chamber are connected end to end.

The utility model discloses a technological effect and advantage: this built-in deicing mechanism's freezer, when needs are deiced, start actuating mechanism, the reciprocal relative motion from top to bottom in the outside of walk-in lateral wall of messenger's activity curb plate, thereby drive the dead lever and move about from top to bottom in the inboard of open slot, and the dead lever drives the slide bar and slides in the guide rail of slope, the relative rotational motion takes place for icebreaking claw and walk-in lateral wall of walk-in of messenger, icebreaking claw promotes the ice that condenses on the walk-in lateral wall of freezer, the ice-cube fracture of messenger, and through the clockwise and anticlockwise reciprocal rotation of icebreaking claw, throw off the icing in the outside, accomplish the deicing operation, the deicing effect is better, high efficiency, and avoid scraping the wearing and tearing of ice skate to walk-in lateral wall, guarantee the life of walk.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection of the movable side plate to the side wall of the refrigerating chamber;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of the connection of the driving mechanism to the movable side plate;

fig. 5 is a schematic mechanism diagram of the ice breaking claw.

In the figure: 1. a refrigerator compartment sidewall; 2. an ice breaking claw; 3. a drive mechanism; 4. a movable side plate; 5. fixing the rod; 6. an open slot; 7. a slide bar; 8. a guide rail; 9. a first bevel gear; 10. a second bevel gear; 11. a third bevel gear; 12. a silica gel strip; 13. a notch; 31. a drive motor; 32. a round corner rectangular baffle; 33. an eccentric wheel; 34. a drive shaft; 35. a drive shaft.

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.

The utility model provides a refrigerated cabinet with a built-in deicing mechanism as shown in figures 1-5, which comprises a side wall 1 of a refrigerating chamber, a plurality of ice breaking claws 2 are rotatably arranged on the side wall 1 of the refrigerating chamber from top to bottom, guide rails 8 are obliquely arranged on the inner side walls of the ice breaking claws 2, movable side plates 4 are slidably connected with the outer side of the side wall 1 of the refrigerating chamber, the inner wall of the movable side plate 4 is clung to the outer wall of the side wall 1 of the refrigerating chamber, a plurality of fixed rods 5 are longitudinally arranged on the inner side of the movable side plate 4, the fixed rod 5 is inserted into the refrigerating chamber through an open slot 6 correspondingly formed on the side wall 1 of the refrigerating chamber, slide bars 7 are welded on two sides of the fixed rod 5 at one end of the refrigerating chamber of the refrigerating cabinet, and the free end of the sliding rod 7 is arranged in the guide rail 8 of the ice breaking claw 2 in a sliding way, and the movable side plate 4 vertically slides relative to the side wall 1 of the refrigerating chamber through the driving mechanism 3 arranged at the lower part. When ice needs to be removed, the driving mechanism 3 is started, the movable side plate 4 makes up-and-down reciprocating relative motion on the outer side of the side wall 1 of the refrigerating chamber, so that the fixed rod 5 is driven to move up and down on the inner side of the open slot 6, the fixed rod 5 drives the sliding rod 7 to slide in the inclined guide rail 8, the ice breaking claw 2 and the side wall 1 of the refrigerating chamber are made to rotate relatively, the ice breaking claw 2 pushes ice condensed on the side wall 1 of the refrigerating chamber, ice blocks are made to break, the ice on the outer side is thrown off through clockwise and anticlockwise reciprocating rotation of the ice breaking claw 2, the ice removing operation is completed, the ice removing effect is better, the efficiency is high, abrasion of an ice scraper on the side wall 1 of the refrigerating chamber is avoided, and the service life of the side wall 1.

The driving mechanism 3 is composed of a driving motor 31, a round-corner rectangular baffle 32, an eccentric wheel 33, a transmission shaft 34 and a driving shaft 35, the round-corner rectangular baffle 32 is fixedly mounted on two sides of the movable side plate 4, the eccentric wheel 33 is rotatably arranged on the inner side of the round-corner rectangular baffle 32, the eccentric wheel 33 is in transmission connection with the driving shaft 35 through the transmission shaft 34, and the driving shaft 35 is fixedly connected with an output shaft of the driving motor 31. Drive shaft 35 through driving motor 31 and rotate, and drive shaft 35 drives eccentric wheel 33 through transmission shaft 34 and rotates at fillet rectangle baffle 32's inboard, through the contact of eccentric wheel 33's lateral wall and fillet rectangle baffle 32's inner wall to drive fillet rectangle baffle 32 and move about from top to bottom, realize the vertical up-and-down motion of activity curb plate 4.

The driving shaft 35 is composed of two first bevel gears 9 fixedly mounted on a rotating shaft, the transmission shaft 34 is composed of two second bevel gears 10 fixedly mounted at two ends of the rotating shaft, a third bevel gear 11 is fixedly mounted on the side surface of the eccentric wheel 33 through a connecting shaft, the second bevel gears at two ends of the transmission shaft 34 are respectively in transmission connection with the first bevel gears 9 and the third bevel gears 11, the driving motor 31 drives the first hammer gears to rotate, the second bevel gears 10 of the transmission shaft 34 are driven to rotate through tooth joint, the transmission shaft 34 drives the third bevel gears 11 to rotate through the second bevel gears 10 at the other ends, synchronous operation of the eccentric wheels 33 at two sides of the movable side plate 4 is realized, power is output to the round-angle rectangular baffle plate 32, and the movable side plate 4 can perform stable vertical reciprocating motion.

The outer side wall of the eccentric wheel 33 is attached to the inner wall of the round-corner rectangular baffle 32, so that the outer side wall is always in contact with the inner wall of the round-corner rectangular baffle 32 in the rotating process of the eccentric wheel 33, the round-corner rectangular baffles 32 on the two sides are uniformly and consistently stressed, and the movable side plate 4 is guaranteed to be driven by the vertical driving force.

The ice breaking claw 2 is a flat metal box, a silica gel strip 12 is pasted on the upper portion of the ice breaking claw 2 and the side face attached to the side wall 1 of the refrigerating chamber, a notch 13 is formed in the lower end of the ice breaking claw 2, the condition that water flows to the ice breaking claw 2 during the ice removing process is avoided, and the condition that accumulated water is condensed in the ice breaking claw 2 to cause overlarge movement resistance of the ice breaking claw 2 is avoided.

Two adjacent ice breaking claws 2 on the side wall 1 of the refrigerating chamber are connected end to end, so that the maximized deicing area is ensured, and the deicing is ensured to be more thorough.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A built-in deicing mechanism's freezer, includes freezer compartment lateral wall (1), its characterized in that: a plurality of ice breaking claws (2) are rotatably arranged on the side wall (1) of the refrigerating chamber from top to bottom, a guide rail (8) is obliquely arranged on the inner side wall of the ice breaking claw (2), the outer side of the side wall (1) of the refrigerating chamber is connected with a movable side plate (4) in a sliding way, the inner wall of the movable side plate (4) is clung to the outer wall of the side wall (1) of the refrigerating chamber, a plurality of fixed rods (5) are longitudinally arranged on the inner side of the movable side plate (4), the fixing rod (5) is inserted into the refrigerating chamber through an open slot (6) correspondingly formed on the side wall (1) of the refrigerating chamber, the two sides of the fixed rod (5) at one end of the refrigerating chamber of the refrigerated cabinet are welded with sliding rods (7), and the free end of the sliding rod (7) is arranged in the guide rail (8) of the ice breaking claw (2) in a sliding way, the movable side plate (4) vertically slides relative to the side wall (1) of the refrigerating chamber through a driving mechanism (3) arranged at the lower part.

2. A refrigerator cabinet with built-in deicing mechanism according to claim 1, characterized in that: actuating mechanism (3) are by driving motor (31), fillet rectangle baffle (32), eccentric wheel (33), transmission shaft (34) and drive shaft (35), the equal fixed mounting in both sides of activity curb plate (4) has fillet rectangle baffle (32), the inboard rotation of fillet rectangle baffle (32) is provided with eccentric wheel (33), the eccentric wheel passes through transmission shaft (34) and is connected with drive shaft (35) transmission, and drive shaft (35) and driving motor (31) output shaft fixed connection.

3. A refrigerator cabinet with built-in deicing mechanism according to claim 2, characterized in that: drive shaft (35) are by fixed mounting have two first bevel gear (9) to constitute in the pivot, transmission shaft (34) are by pivot both ends fixed mounting have second bevel gear (10) to constitute, the side of eccentric wheel has third bevel gear (11) through connecting axle fixed mounting, and the second bevel gear at transmission shaft (34) both ends is connected with first bevel gear (9) and third bevel gear (11) transmission respectively.

4. A refrigerator cabinet with built-in deicing mechanism according to claim 3, characterized in that: the outer side wall of the eccentric wheel is attached to the inner wall of the round-corner rectangular baffle (32).

5. A refrigerator cabinet with built-in deicing mechanism according to claim 1, characterized in that: the ice breaking claw (2) is in the shape of a flat metal box, a silica gel strip (12) is pasted on the side face, attached to the side wall (1) of the refrigerating chamber, of the upper portion of the ice breaking claw (2), and a notch (13) is formed in the lower end of the ice breaking claw (2).

6. A refrigerator cabinet with built-in deicing mechanism according to claim 5, characterized in that: two adjacent ice breaking claws (2) on the side wall (1) of the refrigerating chamber are connected end to end.