CN113108536A

CN113108536A - Even cold refrigerator

Info

Publication number: CN113108536A
Application number: CN202110518185.5A
Authority: CN
Inventors: 叶盛; 徐育新; 侯永祥; 马吉风
Original assignee: Ningbo Handian Electric Appliance Co ltd
Current assignee: Ningbo Handian Electric Appliance Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-07-13

Abstract

The invention discloses a uniform cooling refrigerator, which comprises a refrigerator body, a freezing chamber and a refrigerating chamber, wherein the freezing chamber and the refrigerating chamber are arranged in the refrigerator body, a cleaning assembly is arranged in the freezing chamber, three storage boxes are arranged in the freezing chamber, pushing pieces are arranged on the side surfaces of the storage boxes, a connecting piece is arranged in the refrigerator body, the uniform cooling refrigerator can clean frost on the inner wall of the freezing chamber through the cleaning assembly arranged in the refrigerator body, so that the temperature change in the freezing chamber can be accelerated, the frost cleaned by the cleaning assembly can be collected through the pushing pieces arranged on the storage boxes arranged in the freezing chamber, the frost is recycled through the connecting piece arranged in the refrigerator body, the frost is conveyed to the refrigerating chamber under the circulating action of the connecting piece and is used for moisturizing food materials in the refrigerating chamber, and meanwhile, the connecting piece can perform a pretreatment effect on the interior of the refrigerator when the freezing chamber is opened, further improving the cold equalizing effect.

Description

Even cold refrigerator

Technical Field

The invention relates to the technical field of uniform cooling refrigerator equipment, in particular to a uniform cooling refrigerator.

Background

The conditions of uneven refrigeration, easy frosting, easy air drying of food, small space and the like are the main problems of causing the refrigerator to be used and causing headache: the traditional refrigerator is mainly direct cooling and air cooling, the direct cooling technology is easy to cause frosting because an evaporator clapboard is directly contacted with internal water vapor, the defrosting process can be removed by the air cooling technology, but the cost is higher, aiming at the problems, the birth of the even cooling refrigerator is from the technical innovation aspect, the various problems in life are solved for consumers fundamentally, the winding type hidden evaporator is adopted, the four sides of the inner container of the refrigerator are wrapped, the refrigeration in the refrigerator is realized by the condensation evaporator wrapped outside the inner container of the refrigerator, therefore, the fresh-keeping temperature is more stable and uniform, and the frosting can be avoided because the condensation evaporator is not directly contacted with the water vapor in the inner cavity of the refrigerator.

However, due to the soft freezing technology of the uniform cooling refrigerator, although the uniform cooling refrigerator has a great advantage in preserving food materials, the cooling time is long, and therefore the uniform cooling effect is low, mainly because the surrounding type is adopted in the freezing chamber of the uniform cooling refrigerator in the using process, a layer of thin frost is generated in the freezing process around the inside of the uniform cooling refrigerator, the temperature conduction between the condenser and the inner container in the freezing chamber is influenced by the existence of the thin frost, the refrigerating time is prolonged, meanwhile, moisture in the air enters the freezing chamber every time due to the internal and external environment temperature difference in the process of taking food materials, and the uniform cooling effect of the uniform cooling refrigerator is further influenced. Therefore, a refrigerator with uniform cooling is provided.

Disclosure of Invention

The invention aims to provide a uniform cooling refrigerator to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a uniform cooling refrigerator comprises a refrigerator body, a freezing chamber and a refrigerating chamber, wherein the freezing chamber and the refrigerating chamber are arranged in the refrigerator body;

the refrigerator body is internally provided with a connecting piece which can pre-pump air at the opening of the freezing chamber when the freezing chamber is opened, the connecting piece is communicated with the cleaning assembly, and the connecting piece can pump the moisture in the freezing chamber into the refrigerating chamber.

Preferably, clear away the subassembly including setting up at the freezer inside with deposit the fixed plate that case quantity is the same, three one side that the fixed plate is close to refrigerator body bottom all is equipped with the locating plate, and the locating plate is located the freezer inside, three one side that is close to the fixed plate on the locating plate all is equipped with the constant head tank, and is three the fixed slot has all been seted up on the fixed plate, three the fixed slot is inside to be equipped with a plurality of power spare, a plurality of be equipped with the rotating member between power spare and the locating plate, and the rotating member through depositing the removal of case and then take place the.

Preferably, the power part is including setting up the fixed axle in the fixed slot inside, the fixed axle is equipped with power gear outward, and power gear is located inside the fixed slot, one side of keeping away from power gear on the fixed axle is equipped with the connecting gear, and inside the connecting gear is located the fixed slot, the connecting gear outside is equipped with the ring gear, the one end that connecting gear was kept away from to the ring gear is equipped with rotatory gear, the last one side that is close to the refrigerator body of rotatory gear is equipped with the connecting axle.

Preferably, the rotating member comprises a first fixed gear arranged on the outer side of the connecting shaft, the first fixed gear is located between the rotating gear and the refrigerator body, a plurality of second fixed gears are arranged on the outer side of the first fixed gear, the second fixed gear is located between the first fixed gear and the positioning plate, positioning shafts are arranged on one sides, close to the refrigerator body, of the first fixed gear and one sides, close to the refrigerator body, of the second fixed gear, a plurality of cleaning rods are arranged on one sides, close to the refrigerator body, of the first fixed gear and one sides, close to the refrigerator body, of the second fixed gear, the cleaning rods are located on the outer sides of the positioning shafts, and the cleaning rods can defrost the inner wall of the freezing chamber.

Preferably, the pushing member comprises a fixed frame arranged on one side of the storage box close to the refrigerator body, a pushing plate is arranged inside the fixed frame, one end of the pushing plate, far away from the fixed frame, is of an inclined opening type, the pushing plate scrapes away frost scraps inside the positioning groove through movement of the storage box, and a return spring is arranged between the pushing plate and the fixed frame.

Preferably, the connecting piece is including setting up the circulation system of moisturizing in the refrigerator body inside, and the circulation system of moisturizing can communicate freezer and walk-in, and circulation system of moisturizing self has the effect of air switch, the circulation system of moisturizing is close to the freezer have the end to be equipped with than depositing the connecting pipe that case quantity is many times more, and the connecting pipe is located inside the refrigerator body, a plurality of be equipped with the through-hole between connecting pipe and the locating plate, and the through-hole can be with the frost bits suction connection intraduct that the impeller struck off, a plurality of the one end of opening part is equipped with a plurality of inlet port when the connecting pipe is close to freezing, the one end that the connecting pipe was kept away from to the circulation system of moisturizing.

Preferably, the freezer opening part is equipped with two ultrasonic ranging sensor, and ultrasonic ranging sensor is located the refrigerator body, and ultrasonic ranging sensor is according to the operating condition of the state automatic start circulation system of moisturizing of opening and shutting of freezer.

Preferably, one side of the storage box, which is close to the fixed plate, is provided with a gear rack, and the gear rack provides driving force for the power part.

Compared with the prior art, the invention has the beneficial effects that:

when the refrigerator is used, the refrigerator body is arranged, the cleaning assembly arranged in the refrigerator body can clean frost on the inner wall of the freezing chamber, so that the temperature change in the freezing chamber can be accelerated, the frost cleaned by the cleaning assembly can be collected by the pushing piece arranged on the storage box arranged in the freezing chamber, the frost is recycled by the connecting piece arranged in the refrigerator body, the frost is conveyed to the refrigerating chamber under the circulating action of the connecting piece and is used for moisturizing food materials in the refrigerating chamber, and meanwhile, the connecting piece can perform a pretreatment effect on the interior of the refrigerator body when the freezing chamber is opened, so that the cold equalizing effect is further improved.

Drawings

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

FIG. 2 is an expanded view of the overall structure of the present invention;

FIG. 3 is a schematic view of a cleaning assembly according to the present invention;

FIG. 4 is a schematic view of a rotating member according to the present invention;

FIG. 5 is a side cross-sectional view of the connector structure of the present invention;

FIG. 6 is a side cross-sectional view of the pusher construction of the present invention.

In the figure: 1-refrigerator body; 2-a freezing chamber; 3-a refrigerating chamber; 4-a clearing component; 41-fixing plate; 42-positioning plate; 43-positioning grooves; 44-a fixed groove; 45-a power element; 451-a fixed shaft; 452-a power gear; 453-connecting gear; 454-a gear ring; 455-a rotating gear; 456-a connecting shaft; 46-a rotating member; 461-first fixed gear; 462-a second fixed gear; 463-a positioning shaft; 464-a cleaning rod; 5-storage box; 6-a pusher; 61-a fixed frame; 62-push plate; 63-a return spring; 7-a connector; 71-a circulating moisturizing system; 72-connecting tube; 73-a through hole; 74-an air intake; 75-a breather pipe; 8-ultrasonic ranging sensor.

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. 1-6, the present invention provides a technical solution: a uniform cooling refrigerator comprises a refrigerator body 1, a freezing chamber 2 and a refrigerating chamber 3 which are arranged inside the refrigerator body 1, wherein a removing assembly 4 for defrosting the inner wall of the freezing chamber 2 is arranged inside the freezing chamber 2, three storage boxes 5 are connected inside the freezing chamber 2 in a sliding manner, and pushing pieces 6 capable of treating falling frost chips are fixedly connected to the side surfaces of the storage boxes 5;

the refrigerator comprises a refrigerator body 1, a cleaning assembly 4, a connecting piece 7 and a refrigerating chamber 3, wherein the refrigerator body 1 is internally provided with the connecting piece 7 which can pre-pump air at an opening of a freezing chamber 2 when the freezing chamber 2 is opened, the connecting piece 7 is fixedly communicated with the cleaning assembly 4, and the connecting piece 7 can pump moisture in the freezing chamber 2 into the refrigerating chamber 3;

the cleaning assembly 4 comprises fixed plates 41 which are fixedly connected inside the freezing chamber 2 and are the same as the storage boxes 5 in number, positioning plates 42 are arranged on one sides of the three fixed plates 41 close to the bottom of the refrigerator body 1, the positioning plates 42 are fixedly connected inside the freezing chamber 2, positioning grooves 43 are formed in one sides of the three positioning plates 42 close to the fixed plates 41, fixing grooves 44 are formed in the three fixed plates 41, a plurality of power parts 45 are arranged inside the three fixing grooves 44, rotating parts 46 are arranged between the power parts 45 and the positioning plates 42, and the rotating parts 46 rotate through the movement of the storage boxes 5;

the power element 45 comprises a fixed shaft 451 which is rotatably connected inside the fixed groove 44, a power gear 452 is fixedly sleeved on the outer side of the fixed shaft 451, the power gear 452 is positioned inside the fixed groove 44, a connecting gear 453 is fixedly sleeved on one side of the fixed shaft 451, which is far away from the power gear 452, the connecting gear 453 is positioned inside the fixed groove 44, a gear ring 454 is engaged and connected on the outer side of the connecting gear 453, a rotating gear 455 is engaged and connected at one end of the gear ring 454, which is far away from the connecting gear 453, and a connecting shaft 456 is fixedly connected on one side of the rotating gear 455, which is close to the refrigerator;

the rotating member 46 includes a first fixed gear 461 fixedly secured to the outside of the connecting shaft 456, the first fixed gear 461 is located between the rotating gear 455 and the refrigerator body 1, a plurality of second fixed gears 462 are engaged and connected to the outside of the first fixed gear 461, the second fixed gear 462 is located between the first fixed gear 461 and the positioning plate 42, a positioning shaft 463 is fixedly connected to both sides of the first fixed gear 461 and the second fixed gear 462 close to the refrigerator body 1, a plurality of cleaning rods 464 are fixedly connected to both sides of the first fixed gear 461 and the second fixed gear 462 close to the refrigerator body 1, the cleaning rods 464 are located outside the positioning shaft 463, and the cleaning rods 464 can defrost the inner wall of the freezing chamber 2.

The pushing piece 6 comprises a fixed frame 61 fixedly connected to one side, close to the refrigerator body 1, of the storage box 5, a pushing plate 62 is connected to the inside of the fixed frame 61 in a sliding mode, one end, far away from the fixed frame 61, of the pushing plate 62 is of an inclined opening type, frost scraps in the positioning groove 43 are scraped by the pushing plate 62 through movement of the storage box 5, and a return spring 63 is fixedly connected between the pushing plate 62 and the fixed frame 61;

the connecting piece 7 comprises a circulating moisturizing system 71 fixedly connected inside the refrigerator body 1, the circulating moisturizing system 71 can be communicated with the freezing chamber 2 and the refrigerating chamber 3, the circulating moisturizing system 71 has an air switching function, connecting pipes 72 which are twice as many as the storage tanks 5 are fixedly communicated with the ends, close to the freezing chamber 2, of the circulating moisturizing system 71, the connecting pipes 72 are located inside the refrigerator body 1, through holes 73 are fixedly communicated between the connecting pipes 72 and the positioning plate 42, frost chips scraped by the pushing piece 6 can be sucked into the connecting pipes 72 through the through holes 73, one ends, close to the opening during freezing, of the connecting pipes 72 are fixedly communicated with a plurality of air inlet holes 74, one ends, far away from the connecting pipes 72, of the circulating moisturizing system 71 are fixedly communicated with air pipes 75, and the air pipes 75 are communicated with the refrigerating chamber 3;

two ultrasonic ranging sensors 8 are fixedly connected to the opening of the freezing chamber 2, the ultrasonic ranging sensors 8 are located on the refrigerator body 1, and the ultrasonic ranging sensors 8 automatically start the working state of the circulating moisturizing system 71 according to the opening and closing state of the freezing chamber 2;

one side of the storage box 5 close to the fixed plate 41 is fixedly connected with a gear rack, and the gear rack provides driving force for the power part 45;

when the refrigerator is used, the ultrasonic ranging sensor 8 automatically adjusts the starting and stopping of the circulating moisturizing system 71 by detecting the opening and closing state of the freezing chamber 2, when the freezing chamber 2 is opened, the circulating moisturizing system 71 is started and extracts air at the opening of the freezing chamber 2 through the air inlet 74 formed in the connecting pipe 72, the extracted air is processed by the circulating moisturizing system 71 to convey moisture of the air into the refrigerating chamber 3, when the storage box 5 is pulled, the storage box 5 rotates under the limiting action of the fixing shaft 451 through the gear belt, the fixing shaft 451 rotates and further drives the connecting gear 453 to rotate, the connecting gear 453 drives the rotating gear 455 to rotate through the gear ring 454, the rotating gear 455 drives the first fixed gear 461 to rotate through the connecting shaft 456, the first fixed gear 461 rotates and drives the second fixed gear 462 to rotate simultaneously, and the same thing that the first fixed gear 461 and the second fixed gear 462 rotate drives the rotating gear 464 to rotate under the limiting action of the positioning shaft 463 When the cleaning rod 464 rotates, the frost on the inner wall of the cold storage chamber is scraped and enters the connecting pipe 72 through the through hole 73, and the water generated by the frost entering the connecting pipe 72 is transferred to the cold storage chamber 3 by the circulating moisture preservation system 71 so as to preserve the food materials in the cold storage chamber 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a level cold refrigerator, includes refrigerator body (1) and sets up at inside freezer (2) and walk-in (3) of refrigerator body (1), its characterized in that: a clearing component (4) for defrosting the inner wall of the freezing chamber (2) is arranged in the freezing chamber (2), three storage boxes (5) are arranged in the freezing chamber (2), and pushing pieces (6) capable of treating falling frost chips are arranged on the side surfaces of the storage boxes (5);

refrigerator body (1) is inside to be equipped with connecting piece (7) that can carry out the air to its opening part when freezer (2) are opened and take out in advance, and connecting piece (7) with clear away subassembly (4) intercommunication, and inside connecting piece (7) can be taken out the moisture of freezer (2) inside and put cold-storage room (3).

2. The refrigerator according to claim 1, wherein: clear away subassembly (4) including setting up in freezer (2) inside with deposit fixed plate (41) that case (5) quantity is the same, three one side that fixed plate (41) are close to refrigerator body (1) bottom all is equipped with locating plate (42), and locating plate (42) are located freezer (2) inside, three one side that is close to fixed plate (41) on locating plate (42) all is equipped with constant head tank (43), three fixed slot (44) have all been seted up on fixed plate (41), and are three fixed slot (44) inside is equipped with a plurality of power spare (45), a plurality of be equipped with rotating member (46) between power spare (45) and locating plate (42), and rotating member (46) and then take place the rotation through the removal of depositing case (5).

3. The refrigerator according to claim 2, wherein: the power part (45) comprises a fixing shaft (451) arranged inside a fixing groove (44), a power gear (452) is arranged outside the fixing shaft (451), the power gear (452) is located inside the fixing groove (44), a connecting gear (453) is arranged on one side, far away from the power gear (452), of the fixing shaft (451), the connecting gear (453) is located inside the fixing groove (44), a gear ring (454) is arranged on the outer side of the connecting gear (453), a rotating gear (455) is arranged at one end, far away from the connecting gear (453), of the gear ring (454), and a connecting shaft (456) is arranged on one side, close to the refrigerator body (1), of the rotating gear (455).

4. The refrigerator according to claim 2, wherein: the rotating member (46) comprises a first fixed gear (461) arranged on the outer side of the connecting shaft (456), the first fixed gear (461) is located between the rotating gear (455) and the refrigerator body (1), a plurality of second fixed gears (462) are arranged on the outer side of the first fixed gear (461), the second fixed gears (462) are located between the first fixed gear (461) and the positioning plate (42), one sides, close to the refrigerator body (1), of the first fixed gear (461) and the second fixed gear (462) are respectively provided with a positioning shaft (463), one sides, close to the refrigerator body (1), of the first fixed gear (461) and the second fixed gear (462) are respectively provided with a plurality of cleaning rods (464), the cleaning rods (464) are located on the outer sides of the positioning shafts (463), and the cleaning rods (464) can defrost the inner wall of the freezing chamber (2).

5. The refrigerator according to claim 1, wherein: the refrigerator is characterized in that the pushing piece (6) comprises a fixing frame (61) arranged on one side, close to the refrigerator body (1), of the storage box (5), a push plate (62) is arranged inside the fixing frame (61), one end, far away from the fixing frame (61), of the push plate (62) is of an inclined opening type, frost scraps inside the positioning groove (43) are scraped by the push plate (62) through movement of the storage box (5), and a reset spring (63) is arranged between the push plate (62) and the fixing frame (61).

6. The refrigerator according to claim 1, wherein: the connecting piece (7) comprises a circulating moisturizing system (71) arranged inside the refrigerator body (1), the circulating moisturizing system (71) can be communicated with the freezing chamber (2) and the refrigerating chamber (3), the circulating moisturizing system (71) has an air switching effect, a connecting pipe (72) which is one time more than the number of the storage boxes (5) is arranged at the end, close to the freezing chamber (2), of the circulating moisturizing system (71), the connecting pipe (72) is located inside the refrigerator body (1), a plurality of through holes (73) are formed between the connecting pipe (72) and the positioning plate (42), the through holes (73) can suck frost scraps scraped by the pushing piece (6) into the connecting pipe (72), a plurality of moisturizing holes (74) are formed in one end, close to the freezing opening, of the connecting pipe (72), and a vent pipe (75) is arranged at one end, far away from the connecting pipe (72), of the circulating moisturizing system (71), and the vent pipe (75) is communicated with the refrigerating chamber (3).

7. The refrigerator according to claim 1, wherein: freezer (2) opening part is equipped with two ultrasonic ranging sensor (8), and ultrasonic ranging sensor (8) are located refrigerator body (1), and ultrasonic ranging sensor (8) are according to the operating condition of the state automatic start circulation moisturizing system (71) that opens and shuts of freezer (2).

8. The refrigerator according to claim 1, wherein: deposit case (5) and be close to one side of fixed plate (41) and be equipped with the rack, and the rack provides drive power for power spare (45).