CN215724383U

CN215724383U - Multilayer constant temperature freezer has

Info

Publication number: CN215724383U
Application number: CN202121615382.0U
Authority: CN
Inventors: 殷世宏
Original assignee: Hefei Kimay Electrical Appliance Co ltd
Current assignee: Hefei Kimay Electrical Appliance Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-02-01
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a multi-layer constant-temperature refrigerator, which relates to the field of refrigerators and aims at solving the problems of constant-temperature regulation and control of refrigerators, small space utilization rate of refrigerators and the like. The refrigerator tray has the advantages of being ingenious in structure and reasonable in design, effectively solving the problem of constant temperature circulation of the refrigerator, carrying out layered management on the refrigerator, achieving the effect of free scaling of the space of the interlayer, solving the problem of bearing and supporting of the refrigerator tray, being wide in application range, strong in practicability and suitable for wide popularization.

Description

Multilayer constant temperature freezer has

Technical Field

The utility model relates to the field of refrigerators, in particular to a refrigerator with multiple layers of constant temperature.

Background

The freezer is another name of refrigerator and cold storage cabinet, all the evaporating pipes of the high-quality freezer are made of high-quality copper coil pipes and processed into wide special-shaped pipes, the surface of the stainless steel plate is clean, the thickness of the whole plate is uniform, the proper thickness is adopted, the service life is ensured to be long, the appearance of the freezer is smooth and firm, the copper pipe has better cold transfer effect than an aluminum pipe or a composite pipe, the corrosion resistance is better, the high-quality copper coil pipe has the advantages of high cleanliness in the pipe and few pipe joints, the internal leakage or blockage fault of a refrigerating system can be effectively prevented, the circular pipe is processed into a rectangle, the contact between the evaporating pipe and a cold transfer inner container is changed into surface contact from point contact, the transfer area is enlarged, and the refrigerating speed can be accelerated.

The refrigerator at the existing stage is incomplete in internal refrigerating effect, meanwhile, the space utilization rate of the refrigerator is not perfect enough, large and small objects cannot be distinguished and placed, meanwhile, when the large and large objects are dealt with, single-layer space cannot be effectively utilized, and therefore the refrigerator with multiple layers of constant temperatures is provided.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to solve the technical problems in the background art, the utility model provides the multi-layer constant-temperature refrigerator, the device is ingenious in structure and reasonable in design, the constant-temperature circulation problem of the refrigerator is effectively solved, the refrigerator is subjected to layered management, the space of an interlayer can achieve the effect of free scaling, the bearing and supporting problem of a refrigerator tray is solved, the application range is wide, the practicability is high, and the multi-layer constant-temperature refrigerator is suitable for wide popularization.

(II) technical scheme

The utility model provides a multi-layer constant temperature refrigerator, which comprises a refrigerator box body, wherein a refrigerator auxiliary box is welded on the left side of the refrigerator box body, the inner wall of the bottom of the refrigerator auxiliary box is connected with a condensing machine through a bolt, a condensing pipe penetrating and extending into the refrigerator box body is sleeved at the output end of the top of the condensing machine, one end of the condensing pipe, which is far away from the output end of the condensing machine, is sleeved with an access end of the condensing machine, a placing box body is welded on the right side of the refrigerator auxiliary box body, the inner walls of two sides of the placing box body are both connected with a movable table in a sliding way, second fixed plates are welded on two sides of the top of the movable table at the bottom, a folding frame is hinged at the back of the second fixed plates, a screw is hinged at the back of the folding frame, a first fixed plate is hinged at the top of the folding frame, a shell is welded at the top of the first fixed plate, movable supporting plates are slidably connected on the inner walls of two sides of the shell, the top welding of activity fagging has the dead lever that runs through and extend to the casing top, the top welding of dead lever has the fixed block, the top of fixed block and the bottom welding of top movable table, the bottom both sides of fixed block all weld have the connecting rod that runs through and extend to in the casing, the connecting rod is located the top welding of the one end in the casing and activity fagging, the bottom both sides welding of fixed block has the spring of cup jointing in the connecting rod outer lane, the one end that the fixed block was kept away from to the spring welds with the top of casing.

Preferably, first chutes are formed in inner walls of two sides of the shell, first sliding blocks are sleeved in the first chutes, two ends of each movable supporting plate are welded with one ends, close to the first sliding blocks, of the first sliding grooves, and the cross sections of the first chutes are T-shaped.

Preferably, through holes are formed in two sides of the top of the shell, and the diameter of each through hole is larger than that of the connecting rod.

Preferably, the top of the inner walls of the two sides of the placing box body is provided with a second sliding groove, a second sliding block is sleeved in the second sliding groove, the top of the second sliding groove is welded with one end, close to the second sliding block, of the two ends of the movable table, and the cross section of the second sliding groove is T-shaped.

Preferably, the bottom of the inner walls of the two sides of the placing box body is provided with a third sliding groove, a third sliding block is sleeved in the third sliding groove, the two ends of the movable table at the bottom are welded with one end, close to the third sliding block, of the third sliding groove, and the cross section of the third sliding groove is T-shaped.

Preferably, the condensing engine is electrically connected with an external power supply, fresh-keeping articles are placed on the inner wall of the bottom of the box body and the top of the top movable table, and a rotary handle is welded at one end, close to the screw rod, of the screw rod.

Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:

1. the device is through installing the condensing engine, condenser pipe isotructure, wherein the output of condensing engine realizes the circulation refrigeration to the freezer box inside through the air conditioning output to the condenser pipe, after the refrigeration effect of condenser pipe reaches the fresh-keeping appropriate temperature of article, the control is carried out to the temperature in the freezer box to the temperature control chip of condensing engine, and force to start the condensing engine, stop refrigerated intermittent type formula management and control, thereby realize constant temperature and frequency conversion to the inside place the platform of freezer box, and through the temperature conduction of freezer box to placing the box, the realization is to placing the inside buffer type refrigeration of box, and then progressively to placing the inside refrigeration that realizes of box, the constant temperature effect.

2. The device is through installing the screw rod, folding leg isotructure, wherein through the lift and the shrink effect of the rotatory realization folding leg to the screw rod, after the screw rod rotates, the back of folding leg and the outer lane threaded connection of screw rod and then realize opening and the effect of shrink to articulated folding leg, the layering space through the opening of folding leg to the mobile station has been enlarged this moment, and the interlayer space between the mobile station can enlarge and reduce the range that can accept to the opening of folding leg and shrink wantonly.

3. The device is through installation movable table, fixed block isotructure, wherein accepts heavier article as the upper movable table after, thereby the upper movable table receives the extrusion gliding of heavier object and produces the shock to the object of placing, so after the shock is being produced, the bottom of top movable table is to the fixed block atress and then compress the connecting rod to realize utilizing the elasticity of spring to vibrate through the shrink to the spring and cushion, guaranteed the safety that prevents the object.

To sum up, the device structure is ingenious, and reasonable in design not only has effectively solved the constant temperature circulation problem of freezer, carries out layer-stepping management to the freezer simultaneously to the effect that freely zooms can be realized in the space of interlayer, and has solved the bearing support problem of freezer tray, and application scope is wide, and the practicality is fit for extensively promoting widely.

Drawings

Fig. 1 is a schematic front view of a multi-layer constant temperature freezer according to the present invention.

Fig. 2 is a schematic view of a part a of the multi-layer constant temperature refrigerator according to the present invention.

Fig. 3 is a schematic view of a part B of the multi-layer constant temperature refrigerator according to the present invention.

Reference numerals: 1. a refrigerator body; 2. a condenser tube; 3. a movable table; 4. placing the box body; 5. a secondary refrigerator box; 6. a condenser; 7. a first fixing plate; 8. a folding frame; 9. a screw; 10. a fixed block; 11. fixing the rod; 12. a connecting rod; 13. a movable supporting plate; 14. a housing; 15. a spring; 16. and a second fixing plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-3, the utility model provides a multi-layer constant temperature refrigerator, which comprises a refrigerator box body 1, a refrigerator auxiliary box 5 is welded on the left side of the refrigerator box body 1, the inner bottom wall of the refrigerator auxiliary box 5 is connected with a condenser 6 through bolts, the right side of the condenser 6 is a suction end, a condenser pipe 2 penetrating through and extending into the refrigerator box body 1 is sleeved on the output end at the top of the condenser 6, the middle end of the condenser pipe 2 is in a snake-shaped winding state, the comprehensive condensation effect is realized through sufficient bending, one end of the condenser pipe 2 far away from the output end of the condenser 6 is sleeved with the access end of the condenser 6, a placing box body 4 is welded on the right side of the refrigerator auxiliary box 5, movable tables 3 are slidably connected on the inner side walls at the two sides of the placing box body 4, second fixing plates 16 are welded on the two sides at the top of the movable tables 3 at the bottom, folding frames 8 are hinged on the back surfaces of the second fixing plates 16, and screws 9 are hinged on the back surfaces of the folding frames 8, folding leg 8's top articulates there is first fixed plate 7, the top welding of first fixed plate 7 has casing 14, the both sides inner wall sliding connection of casing 14 has movable fagging 13, the top welding of movable fagging 13 has the dead lever 11 that runs through and extend to casing 14 top, the top welding of dead lever 11 has fixed block 10, the top of fixed block 10 and the bottom welding of top movable table 3, the bottom both sides of fixed block 10 all weld have the connecting rod 12 that runs through and extend to in the casing 14, connecting rod 12 is located the one end of casing 14 and the top welding of movable fagging 13, the bottom both sides welding of fixed block 10 has the spring 15 of cup jointing in connecting rod 12 outer lane, the one end that fixed block 10 was kept away from to spring 15 and the top welding of casing 14.

The inner walls of two sides of the shell 14 are respectively provided with a first chute, a first slide block is sleeved in the first chute, two ends of the movable supporting plate 13 are welded with one end, close to the first slide block, of the first chute, the cross section of the first chute is T-shaped, two sides of the top of the shell 14 are respectively provided with a through hole, the diameter of the through hole is larger than that of the connecting rod 12, the tops of the inner walls of two sides of the placing box body 4 are respectively provided with a second chute, a second slide block is sleeved in the second chute, two ends of the top movable table 3 are welded with one end, close to the second slide block, of the second slide block, the cross section of the second chute is T-shaped, the bottoms of the inner walls of two sides of the placing box body 4 are respectively provided with a third chute, two ends of the bottom movable table 3 are welded with one end, close to the third slide block, the cross section of the third chute is T-shaped, the condenser 6 is electrically connected with an external power supply, fresh-keeping articles are respectively placed on the inner walls of the bottom of the placing box body 4 and the top of the top movable table 3, one end of the screw rod 9 close to each other is welded with a rotary handle.

According to the utility model, firstly, the condenser 6 is connected with an external power supply, after the condenser 6 works, the output end of the condenser 6 realizes the circulating refrigeration in the refrigerator box body 1 through the cold air output to the condenser pipe 2, when the refrigeration effect of the condenser pipe 2 reaches the proper temperature for keeping articles fresh, the temperature control chip of the condenser 6 controls the temperature in the refrigerator box body 1, and forces the condenser 6 to start and stop the intermittent control of refrigeration, so that the constant temperature and the frequency conversion are realized on the internal placing platform of the refrigerator box body 1, and the temperature conduction of the placing box body 4 is realized through the refrigerator box body 1, so that the buffer refrigeration in the placing box body 4 is realized, and the refrigeration and constant temperature effects in the placing box body 4 are gradually realized.

After the size and volume of the article are larger than or smaller than the size of the layered space for placing the movable table 3 in the box 4, the lifting and contraction effect of the folding frame 8 is realized by the rotation of the screw 9, after the screw 9 rotates, the back of the folding frame 8 is in threaded connection with the outer ring of the screw 9 so as to realize the opening and contraction effect on the hinged folding frame 8, at the moment, the layered space of the movable table 3 is expanded by the opening of the folding frame 8, and the space between the movable tables 3 can be arbitrarily expanded and reduced to the acceptable range of the opening and contraction of the folding frame 8, after the upper movable table 3 bears heavier articles, the upper movable table 3 is extruded by the heavier articles so as to slide down to vibrate the placed articles, after the vibration is generated, the bottom of the top movable table 3 bears the force on the fixed block 10 and further compresses the connecting rod 12, and realize utilizing the elasticity of spring 15 to cushion the oscillation through the shrink to spring 15, guaranteed the safety of preventing the object.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such changes and modifications that fall within the scope and bounds of the appended claims, or equivalents of such scope and bounds.

Claims

1. The utility model provides a have multilayer constant temperature freezer, includes freezer box (1), its characterized in that, the left side welding of freezer box (1) has freezer auxiliary tank (5), the bottom inner wall of freezer auxiliary tank (5) has condensing engine (6) through bolted connection, the top output of condensing engine (6) has cup jointed condenser pipe (2) that runs through and extend to in freezer box (1), condenser pipe (2) keep away from the one end of condensing engine (6) output and the incoming end cup joint of condensing engine (6), the right side welding of freezer auxiliary tank (5) has placed box (4), the both sides inner wall of placing box (4) all sliding connection has movable table (3), the bottom the top both sides of movable table (3) all weld have second fixed plate (16), the back of second fixed plate (16) articulates there is folding leg (8), the back of folding leg (8) articulates there is screw rod (9), the top of folding leg (8) articulates there is first fixed plate (7), the top welding of first fixed plate (7) has casing (14), the both sides inner wall sliding connection of casing (14) has movable fagging (13), the top welding of activity fagging (13) has dead lever (11) that runs through and extend to casing (14) top, the top welding of dead lever (11) has fixed block (10), the top of fixed block (10) and the bottom welding of top activity platform (3), the bottom both sides of fixed block (10) all weld have connecting rod (12) that run through and extend to casing (14), the one end that connecting rod (12) are located casing (14) welds with the top of activity fagging (13), the bottom both sides welding of fixed block (10) has spring (15) of cup jointing in connecting rod (12) outer lane, one end of the spring (15) far away from the fixed block (10) is welded with the top of the shell (14).

2. The multi-layer constant temperature refrigerator of claim 1, wherein the inner walls of the two sides of the housing (14) are provided with first sliding grooves, the first sliding blocks are sleeved in the first sliding grooves, two ends of the movable supporting plate (13) are welded to one ends of the first sliding blocks, which are close to each other, and the cross section of the first sliding grooves is T-shaped.

3. The multi-layer constant-temperature refrigerator of claim 1, wherein through holes are formed in both sides of the top of the shell (14), and the diameter of each through hole is larger than that of the connecting rod (12).

4. The multi-layer constant temperature refrigerator as claimed in claim 1, wherein a second sliding groove is formed in the top of the inner wall of each of the two sides of the storage box (4), a second sliding block is sleeved in the second sliding groove, the two ends of the movable table (3) at the top are welded to the end, close to the second sliding block, of the movable table, and the cross section of the second sliding groove is T-shaped.

5. The multi-layer constant temperature refrigerator as claimed in claim 1, wherein a third sliding groove is formed in the bottom of the inner wall of the box body (4), a third sliding block is sleeved in the third sliding groove, two ends of the movable table (3) are welded to one end, close to the third sliding block, of the bottom of the movable table, and the cross section of the third sliding groove is T-shaped.

6. The multi-layer constant-temperature refrigerator with the function of claim 1, wherein the condenser (6) is electrically connected with an external power supply, fresh-keeping objects are placed on the inner wall of the bottom of the box body (4) and the top of the top movable table (3), and a rotary handle is welded at one end, close to each other, of the screw rod (9).