CN215958151U

CN215958151U - Large-scale controllable temperature food storage box

Info

Publication number: CN215958151U
Application number: CN202122680960.5U
Authority: CN
Inventors: 叶颖枝; 郑晓云; 樊焕仪
Original assignee: Guangzhou Kaiteng Food Co ltd
Current assignee: Guangzhou Kaiteng Food Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-08
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a large-scale temperature-controllable food storage box which comprises a first box body and a box door arranged on one side of the first box body, wherein a movable window is arranged at the upper end of the first box body, a second box body penetrates through the movable window, guide rail blocks are arranged on two sides of the second box body and matched with a guide groove arranged on the inner wall of the first box body, a fixed seat is arranged below the second box body in the first box body and arranged on two sides of the inner wall of a cavity of the first box body, and the upper end of the fixed seat is connected with the bottom wall of the lower end edge of the second box body through a lifting pushing mechanism. This hutch adopts two box structural design, when storing more food, the second case physical stamina rises under lifting pushing mechanism's drive, and then enlarges the inner space of food hutch to deposit more processed food, the suitability is wider.

Description

Large-scale controllable temperature food storage box

Technical Field

The utility model relates to a storage box, in particular to a large-sized temperature-controllable food storage box.

Background

The main function of the refrigerated cabinet is to ensure the freshness of refrigerated food, so the fresh-keeping effect is taken as an important purchasing basis. According to scientific analysis, in order to keep food fresh, on one hand, the interior of the refrigerated cabinet needs to have constant temperature and strong freezing force, and on the other hand, the air in the refrigerated cabinet needs to be kept fresh and clean.

The large-scale freezer that uses at present, including box, chamber door, refrigerating system and food frame, push the food frame into the freezer, accomplish food fresh-keeping. Traditional large-scale freezer, for guaranteeing the storage capacity, the volume of often designing is very big, not only occupation space, when keeping fresh to a small amount of products simultaneously, energy loss is also very high equally, and the suitability is not good. In this regard, improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a large temperature-controllable food storage box to solve the problems in the background art.

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

a large temperature-controllable food storage box comprises a first box body and a box door arranged on one side of the first box body, wherein a movable window is arranged at the upper end of the first box body, a second box body penetrates through the movable window, the upper end of the second box body extends out of the first box body, and the lower end of the second box body is arranged in the first box body;

the outer wall of the second box body is movably matched with the inner wall of the first box body, two sides of the second box body are provided with two guide rail blocks which are symmetrically arranged, and the guide rail blocks are matched with a guide groove arranged on the inner wall of the first box body;

the fixing seat is arranged below the second box body in the first box body, the fixing seat is arranged on two sides of the inner wall of the cavity of the first box body, and the upper end of the fixing seat is connected with the bottom wall of the lower end edge of the second box body through the lifting pushing mechanism.

Preferably, the upper end face of the first box body is provided with a rubber strip which is fixed on the edge part of the upper port of the movable window and is movably matched with the outer wall of the second box body.

Preferably, lift pushing mechanism includes scissors pole and sliding seat, the sliding seat is fixed at the lower terminal surface of second box and is corresponding with the fixing base, the adjustment tank has been seted up to fixing base and the corresponding one side of sliding seat, scissors pole upper end and the fixed foot of lower extreme are arranged respectively in the adjustment tank on fixing base and the sliding seat and are articulated with fixing base and sliding seat, scissors pole upper end and the fixed foot of lower extreme are arranged respectively in the adjustment tank on fixing base and the sliding seat and with adjustment tank clearance fit, fixing base one side is equipped with and is used for driving the gliding drive assembly of movable foot in the adjustment tank.

Preferably, the driving assembly comprises a pneumatic push rod arranged on one side of the fixed seat, the pneumatic push rod penetrates through a mounting groove formed in the outer side of the first box body and extends out of the first box body, the output end of the pneumatic push rod penetrates through the fixed seat and is fixedly connected with a sliding block arranged in the adjusting groove, and the sliding block is matched with the adjusting groove and is hinged to the end face below the movable foot.

Preferably, the driving assembly comprises a driving motor arranged on one side of the fixed seat, the driving motor penetrates through a mounting groove formed in the outer side of the first box body and extends out of the first box body, the output end of the driving motor is connected with a screw rod piece arranged in the adjusting groove, a nut seat is sleeved outside a rod body of the screw rod piece, and the nut seat is matched with the adjusting groove and is hinged with the end face below the movable foot.

Preferably, a refrigerator is arranged on one side, away from the box door, of the first box body, a refrigeration unit is arranged in the refrigerator, a heat dissipation plate is arranged on one side, away from the first box body, of the refrigerator, and a heat dissipation groove is formed in the heat dissipation plate.

Preferably, the bottom end of the first box body is provided with a base, and a rubber pad is laid on the lower end face of the base.

Compared with the prior art, the utility model has the beneficial effects that: this hutch adopts two box structural design, when storing more food, the second case physical stamina rises under lifting pushing mechanism's drive, and then enlarges the inner space of food hutch to deposit more processed food, the suitability is wider, saves and takes up an area of the space.

Drawings

Fig. 1 is a schematic structural view of a large temperature-controllable food storage case.

Fig. 2 is a schematic view of a refrigerator in a large temperature-controllable food storage box.

Fig. 3 is a schematic structural view of a first box body in a large temperature-controllable food storage box.

Fig. 4 is a schematic structural view of a fixing base in a large-sized temperature-controllable food storage box.

In the figure: 1. a first case; 2. a second case; 3. a base; 4. a box door; 5. a refrigerator; 6. a movable window; 7. mounting grooves; 8. a guide rail block; 9. a guide groove; 10. a rubber strip; 11. a fixed seat; 12. an adjustment groove; 13. a fixing leg; 14. a movable foot; 15. a movable seat; 16. a drive assembly.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1

Referring to fig. 1 to 4, in embodiment 1 of the present invention, a large-sized temperature-controllable food storage box includes a first box body 1 and a box door 4 disposed at one side of the first box body 1, a movable window 6 is disposed at an upper end of the first box body 1, a second box body 2 is disposed in the movable window 6, an upper end of the second box body 2 extends out of the first box body 1, and a lower end of the second box body 2 is disposed in the first box body 1; the bottom end of the first box body 1 is provided with a base 3, and a rubber pad is laid on the lower end surface of the base 3; the rubber pad is laid at the lower extreme of base 3, can play bradyseism and the antiskid effect to first box 1, stability when improving first box 1 and placing.

The outer wall of the second box body 2 is movably matched with the inner wall of the first box body 1, two symmetrically arranged guide rail blocks 8 are arranged on two sides of the second box body 2, and the guide rail blocks 8 are matched with a guide groove 9 formed in the inner wall of the first box body 1; the guide rail block 8 can play a role in limiting the second box body 2 through the matching with the guide groove 9.

The fixing seat 11 is arranged below the second box body 2 in the first box body 1, the fixing seat 11 is arranged on two sides of the inner wall of the cavity of the first box body 1, and the upper end of the fixing seat 11 is connected with the bottom wall of the lower end edge of the second box body 2 through the lifting pushing mechanism. First box 1 and second box 2 are food hutch major structure, when storing more food, and second box 2 can rise under lift pushing mechanism's drive, and then enlarges the inner space of food hutch to deposit more processing food. When less food is stored, the second box 2 above the first box 1 can be accommodated in the first box 1, thereby reducing the energy consumption of the food storage box.

The upper end surface of the first box body 1 is provided with a rubber strip 10, and the rubber strip 10 is fixed on the edge part of the upper port of the movable window 6 and is movably matched with the outer wall of the second box body 2; some clearances often can be left with the junction of second box 2 to first box 1, through the last port that sets up rubber strip 10 activity window 6, can improve the sealed effect and the heat preservation ability of second box 2 and first box 1 junction, and the surface that second box 2 one side is pressed close to rubber strip 10 is smooth curved surface, can carry out sliding fit with second box 2, can not influence the normal rise and fall of second box 2.

The lifting pushing mechanism comprises a scissor rod and a movable seat 15, the movable seat 15 is fixed on the lower end surface of the second box body 2 and corresponds to the fixed seat 11, one side of the fixed seat 11 corresponding to the movable seat 15 is provided with an adjusting groove 12, the fixed feet 13 at the upper end and the lower end of the scissor rod are respectively arranged in the adjusting grooves 12 on the fixed seat 11 and the movable seat 15 and are hinged with the fixed seat 11 and the movable seat 15, the fixed feet 13 at the upper end and the lower end of the scissor rod are respectively arranged in the adjusting grooves 12 on the fixed seat 11 and the movable seat 15 and are movably matched with the adjusting grooves 12, and one side of the fixed seat 11 is provided with a driving component 16 for driving the movable feet 14 to slide in the adjusting grooves 12;

the driving assembly 16 comprises a pneumatic push rod arranged on one side of the fixed seat 11, the pneumatic push rod passes through the mounting groove 7 formed in the outer side of the first box body 1 and extends out of the first box body 1, the output end of the pneumatic push rod passes through the fixed seat 11 and is fixedly connected with a slide block arranged in the adjusting groove 12, and the slide block is matched with the adjusting groove 12 and is hinged with the lower end face of the movable foot 14; the pneumatic push rod is connected with a pressurizing conduit arranged outside the first box body 1, the pneumatic push rod is started to push the slide block to move in the adjusting groove 12, and the slide block drives the movable foot 14 at the lower end of the scissor rod to move, so that the movable seat 15 is controlled to be lifted, and the lifting adjustment of the second box body 2 is completed.

A refrigerator 5 is arranged on one side of the first box body 1, which is far away from the box door 4, a refrigerating unit is arranged in the refrigerator 5, a heat dissipation plate is arranged on one side of the refrigerator 5, which is far away from the first box body 1, and a heat dissipation groove is formed in the heat dissipation plate; the refrigerating unit mainly comprises four parts, namely a compressor, a condenser, an evaporator and a capillary tube, wherein Freon is injected into the refrigerating unit, and is vaporized into gas from low-pressure liquid in the evaporator to absorb heat in the refrigerator, so that the temperature in the refrigerator is reduced. The freon adjustment tank 12 changed into a gaseous state is sucked by a compressor, compressed into a high-temperature and high-pressure gas by the compressor, and discharged into a condenser. The gaseous freon adjustment tank 12 in the condenser continuously releases heat to the surrounding space and gradually liquefies into liquid. The high-pressure liquid must flow through the capillary tube, and then flow into the evaporator slowly after throttling and reducing pressure, and keep continuously vaporizing in the evaporator, absorbing heat and reducing temperature, thereby achieving the purpose of refrigeration.

Example 2

What is different from the embodiment 1 is that the driving assembly 16 includes a driving motor disposed on one side of the fixed seat 11, the driving motor extends to the outside of the first box 1 through the mounting groove 7 disposed on the outside of the first box 1, the output end of the driving motor is connected with a screw rod member disposed in the adjusting groove 12, a nut seat is sleeved on the rod body of the screw rod member, the nut seat is matched with the adjusting groove 12 and is hinged with the lower end face of the movable foot 14; the driving motor starts to drive the screw rod to rotate, the screw rod drives the nut seat to move in the adjusting groove 12 in the rotation, and then the movable foot 14 at the lower end of the scissor rod is driven to move, so that the movable seat 15 is controlled to be lifted, compared with a mode of pushing by a pneumatic push rod, the screw rod transmission has self-locking performance, and meanwhile, the stroke is far, and the self-locking type scissor type refrigerator can be effectively adapted to large-sized storage equipment.

The working principle of the utility model is as follows: when more food is stored, the driving motor is started to drive the screw rod to rotate, the screw rod drives the nut seat to move in the adjusting groove 12 in the rotation process, and then drives the movable foot 14 at the lower end of the scissor rod to move, so that the movable seat 15 is controlled to be lifted, the movable seat 15 pushes the second box body 2 to move upwards along the inner wall of the first box body 1, meanwhile, the guide rail blocks 8 on the two sides of the second box body 2 slide in a matched manner with the guide grooves 9, and the driving motor stops until the second box body 2 is lifted to a proper height; by means of expanding the inner space of the food storage box, more processed foods are stored, and the applicability and the operability are stronger.

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

Claims

1. A large temperature-controllable food storage box comprises a first box body (1) and a box door (4) arranged on one side of the first box body (1), and is characterized in that a movable window (6) is arranged at the upper end of the first box body (1), a second box body (2) penetrates through the movable window (6), the upper end of the second box body (2) extends out of the first box body (1), and the lower end of the second box body (2) is arranged in the first box body (1);

the outer wall of the second box body (2) is movably matched with the inner wall of the first box body (1), two guide rail blocks (8) which are symmetrically arranged are arranged on two sides of the second box body (2), and the guide rail blocks (8) are matched with a guide groove (9) formed in the inner wall of the first box body (1);

the utility model discloses a cabinet, including first box (1), second box (2), fixing base (11) are equipped with to lie in first box (1) below, the inner wall both sides of first box (1) cavity are arranged in fixing base (11), fixing base (11) upper end links up mutually through the diapire of lift pushing mechanism and second box (2) lower extreme border department.

2. The large-scale temperature-controllable food storage box according to claim 1, wherein the upper end face of the first box body (1) is provided with a rubber strip (10), and the rubber strip (10) is fixed on the edge of the upper port of the movable window (6) and is movably matched with the outer wall of the second box body (2).

3. The large-sized temperature-controllable food storage container according to claim 1, the lifting pushing mechanism comprises a scissor rod and a movable seat (15), the movable seat (15) is fixed on the lower end surface of the second box body (2) and corresponds to the fixed seat (11), one side of the fixed seat (11) corresponding to one side of the movable seat (15) is provided with an adjusting groove (12), the upper end and the lower end of the scissor rod are respectively arranged in the adjusting grooves (12) on the fixed seat (11) and the movable seat (15) and are hinged with the fixed seat (11) and the movable seat (15), the fixed feet (13) at the upper end and the lower end of the scissors rod are respectively arranged in the adjusting grooves (12) on the fixed seat (11) and the movable seat (15) and are movably matched with the adjusting grooves (12), and a driving component (16) for driving the movable foot (14) to slide in the adjusting groove (12) is arranged on one side of the fixed seat (11).

4. The large-scale temperature-controllable food storage box according to claim 3, wherein the driving assembly (16) comprises a pneumatic push rod disposed at one side of the fixing seat (11), the pneumatic push rod extends out of the first box (1) through the mounting groove (7) disposed at the outer side of the first box (1), the output end of the pneumatic push rod passes through the fixing seat (11) and is fixedly connected with a slide block disposed in the adjusting groove (12), and the slide block is engaged with the adjusting groove (12) and hinged to the lower end face of the movable foot (14).

5. The large-scale temperature-controllable food storage box according to claim 3, wherein the driving assembly (16) comprises a driving motor disposed at one side of the fixed base (11), the driving motor extends out of the first box (1) through a mounting groove (7) formed at the outer side of the first box (1), the output end of the driving motor is connected with a screw member disposed in the adjusting groove (12), the screw member is sleeved with a nut base, and the nut base is matched with the adjusting groove (12) and is hinged with the lower end face of the movable foot (14).

6. The large-sized temperature-controllable food storage box according to claim 1, wherein a refrigerator (5) is disposed on a side of the first box (1) away from the box door (4), a refrigeration unit is disposed in the refrigerator (5), and a heat dissipation plate is disposed on a side of the refrigerator (5) away from the first box (1), and the heat dissipation plate is provided with a heat dissipation groove.

7. The large-scale temperature-controllable food storage box according to claim 1, wherein a bottom end of the first box (1) is provided with a base (3), and a rubber mat is laid on a lower end surface of the base (3).