CN211372881U

CN211372881U - Refrigerator-freezer with defrosting function

Info

Publication number: CN211372881U
Application number: CN202021022483.2U
Authority: CN
Inventors: 吴聪; 史培财
Original assignee: Hainan Weikang Nancao Biotechnology Co ltd
Current assignee: Hainan Weikang Nancao Biotechnology Co ltd
Priority date: 2020-06-07
Filing date: 2020-06-07
Publication date: 2020-08-28
Anticipated expiration: 2030-06-07

Abstract

The utility model discloses a refrigerator-freezer with defrosting function, the intelligent cabinet temperature adjusting device comprises a cabinet body, the last fixed surface of the cabinet body is connected with the motor support, the last fixed surface of motor support is connected with the control motor, the output fixedly connected with eccentric wheel of control motor. This refrigerator-freezer with defrosting function, through the cabinet body, control motor, the eccentric wheel, pressing plates, the push rod, fixed frame, the cleaning brush, cooperation setting between scraper blade and the supporting spring, when defrosting the refrigerator-freezer, the start control motor, then control motor can drive the eccentric wheel and rotate, thereby carry out the application of force to the clamp plate, make fixed frame carry out up-and-down motion, thereby make the scraper blade scrape the frost to internal wall of cabinet, the cleaning brush is cleared up internal wall of cabinet once more, make internal wall of cabinet clear up cleaner, defrosting effect is better, and time saving and labor saving, through the setting of mounting groove and collecting box, the collecting box can in time collect the frost ice that is fallen by the clearance, be convenient for handle.

Description

Refrigerator-freezer with defrosting function

Technical Field

The utility model relates to a refrigerator-freezer technical field specifically is a refrigerator-freezer with defrosting function.

Background

At present, a small commercial horizontal refrigerator is a frosted refrigerator, an evaporation coil of the refrigerator is wound on the inner wall of the refrigerator, and the refrigerator is cooled by relying on natural convection action on loads such as food inside during refrigeration. Because frequent switch door and door seal when not tight, damp and hot steam can get into freezer compartment in the environment, steam in loads such as food also can give off freezer compartment indoor simultaneously, consequently, the frosting condition can appear in the freezer inner wall after using a period of time, can increase the thermal resistance between the air in evaporating coil and the freezer when frosting excessively thick, hinder the heat exchange on evaporimeter surface, thereby the refrigeration efficiency has been reduced, influence refrigeration effect, the time of compressor operation also can corresponding extension and then increase power consumption, therefore the freezer is the timely defrosting. The defrosting mode commonly used by the refrigerator at present is manual mechanical defrosting such as ice shovel/cork shovel defrosting, the defrosting time judgment of a manual defrosting method has great subjectivity, and no exact defrosting judgment condition exists; the frost formation is too thick due to too late defrosting, the defrosting time is long, and the defrosting is not easy to remove, so that the defrosting effect is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a refrigerator-freezer with defrosting function has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a refrigerator-freezer with defrosting function, includes the cabinet body, the last fixed surface of the cabinet body is connected with the motor support, the last fixed surface of motor support is connected with the control motor, the output fixedly connected with eccentric wheel of control motor, the surface swing joint of eccentric wheel has the clamp plate, the middle part fixedly connected with push rod of clamp plate lower surface, the one end fixedly connected with fixed frame of clamp plate is kept away from to the push rod, fixed frame's both sides are from last to fixedly connected with cleaning brush and scraper blade down in proper order.

Optionally, the cleaning brush, the scraping plate and the fixed frame are fixedly connected through fixing bolts.

Optionally, the lower surface of the pressing plate is fixedly connected with a supporting spring, and one end of the supporting spring, which is far away from the pressing plate, is fixedly connected with the cabinet body.

Optionally, the inner wall of the cabinet body is fixedly connected with a plurality of placing racks.

Optionally, a mounting groove is formed in the cabinet body, a material collecting box is connected to the inside of the mounting groove in a sliding mode, and a handle is fixedly connected to the front face of the material collecting box.

Optionally, the front of the cabinet body is movably connected with a cabinet door through a hinge, and one side of the front of the cabinet door is fixedly connected with a handle.

(III) advantageous effects

The utility model provides a refrigerator-freezer with defrosting function possesses following beneficial effect:

this refrigerator-freezer with defrosting function, through the cabinet body, control motor, the eccentric wheel, pressing plates, the push rod, fixed frame, the cleaning brush, cooperation setting between scraper blade and the supporting spring, when defrosting the refrigerator-freezer, the start control motor, then control motor can drive the eccentric wheel and rotate, thereby carry out the application of force to the clamp plate, make fixed frame carry out up-and-down motion, thereby make the scraper blade scrape the frost to internal wall of cabinet, the cleaning brush is cleared up internal wall of cabinet once more, make internal wall of cabinet clear up cleaner, defrosting effect is better, and time saving and labor saving, through the setting of mounting groove and collecting box, the collecting box can in time collect the frost ice that is fallen by the clearance, be convenient for handle.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic view of the structure of the material collecting box according to the present invention.

In the figure: 1. a cabinet body; 2. a motor support; 3. controlling the motor; 4. an eccentric wheel; 5. pressing a plate; 6. a push rod; 7. a fixed frame; 8. cleaning a brush; 9. a squeegee; 10. fixing the bolt; 11. a support spring; 12. placing a rack; 13. mounting grooves; 14. a material collecting box; 15. a handle; 16. a cabinet door; 17. a handle.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a refrigerator with a defrosting function comprises a cabinet body 1, wherein the inner wall of the cabinet body 1 is fixedly connected with a plurality of placing racks 12, the placing racks 12 are arranged in a plurality of numbers, the interior of the cabinet body 1 is provided with a mounting groove 13, the interior of the mounting groove 13 is connected with a material collecting box 14 in a sliding manner, the front of the material collecting box 14 is fixedly connected with a handle 15, the front of the cabinet body 1 is movably connected with a cabinet door 16 through a hinge, one side of the front of the cabinet door 16 is fixedly connected with a handle 17, the upper surface of the cabinet body 1 is fixedly connected with a motor support 2, the upper surface of the motor support 2 is fixedly connected with a control motor 3, the output end of the control motor 3 is fixedly connected with an eccentric wheel 4, the outer surface of the eccentric wheel 4 is movably connected with a pressing plate 5, the lower surface of the, one end of the push rod 6, which is far away from the pressing plate 5, is fixedly connected with a fixed frame 7, and two sides of the fixed frame 7 are fixedly connected with a cleaning brush 8 and a scraping plate 9 in sequence from top to bottom;

in order to make the defrosting effect of the cabinet body 1 better, both sides of the fixed frame 7 are fixedly connected with a cleaning brush 8 and a scraper 9, so as to clean the inner wall of the cabinet body 1, not only time and labor are saved, but also the cleaning is more thorough, the cleaning brush 8, the scraper 9 and the fixed frame 7 are fixedly connected through a fixing bolt 10, the control motor 3 drives the eccentric wheel 4 to rotate by the cabinet body 1, the control motor 3, the eccentric wheel 4, the pressing plate 5, the push rod 6, the fixed frame 7, the cleaning brush 8, the scraper 9 and the supporting spring 11 which are matched with each other when the refrigerator is defrosted, the control motor 3 is started, the control motor 3 drives the eccentric wheel 4 to rotate, so as to apply force to the pressing plate 5, the fixed frame 7 reciprocates up and down, so that the scraper 9 defrosts the inner wall of the cabinet body 1, the cleaning brush 8 cleans the inner wall of the cabinet, the defrosting effect is better to labour saving and time saving, through mounting groove 13 and the setting of collecting box 14, collecting box 14 can in time collect the frost ice that is cleared up, is convenient for handle.

To sum up, this refrigerator-freezer with defrosting function, in using, start control motor 3, then control motor 3 can drive eccentric wheel 4 and rotate, thereby carry out the application of force to clamp plate 5, make fixed frame 7 carry out up-and-down motion, thereby make scraper blade 9 scrape the frost to the internal wall of cabinet 1, cleaning brush 8 clears up the internal wall of cabinet 1 once more, make the internal wall of cabinet 1 clear up cleaner, the defrosting effect is better, and labour saving and time saving, through mounting groove 13 and collection box 14's setting, collection box 14 can in time be collected the frost ice that is fallen by the clearance, be convenient for handle.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an ice chest with defrosting function, includes cabinet body (1), its characterized in that: the utility model discloses a cabinet, including the cabinet body, the upper surface fixedly connected with motor support (2) of the cabinet body (1), the upper surface fixedly connected with control motor (3) of motor support (2), the output fixedly connected with eccentric wheel (4) of control motor (3), the surface swing joint of eccentric wheel (4) has clamp plate (5), middle part fixedly connected with push rod (6) of clamp plate (5) lower surface, the one end fixedly connected with fixed frame (7) of clamp plate (5) are kept away from push rod (6), the both sides of fixed frame (7) are from last to lower fixedly connected with clearance brush (8) and scraper blade (9) in proper order.

2. The ice chest with defrosting function according to claim 1, wherein: the cleaning brush (8), the scraper (9) and the fixed frame (7) are fixedly connected through a fixing bolt (10).

3. The ice chest with defrosting function according to claim 1, wherein: the lower surface fixed connection of clamp plate (5) has supporting spring (11), the one end fixedly connected with cabinet body (1) of clamp plate (5) is kept away from in supporting spring (11).

4. The ice chest with defrosting function according to claim 1, wherein: the inner wall fixedly connected with rack (12) of the cabinet body (1), the quantity of rack (12) is a plurality of.

5. The ice chest with defrosting function according to claim 1, wherein: mounting groove (13) have been seted up to the inside of the cabinet body (1), the inside sliding connection of mounting groove (13) has material collecting box (14), the front fixedly connected with handle (15) of material collecting box (14).

6. The ice chest with defrosting function according to claim 1, wherein: the front of the cabinet body (1) is movably connected with a cabinet door (16) through a hinge, and one side of the front of the cabinet door (16) is fixedly connected with a handle (17).