An intelligent deep-freezing horizontal freezer

Abstract

The present invention discloses an intelligent deep-freezing horizontal refrigerator, comprising an intelligent refrigerator and a cabinet door 1 which is arranged on the intelligent refrigerator and rotatably connected with the intelligent refrigerator, wherein the intelligent refrigerator is provided with a cabinet door 2, and a large placement rack for sliding connection with the intelligent refrigerator is provided inside the intelligent refrigerator, and the large placement rack is provided with a heat-insulating cabinet door, and a plurality of small placement rack groups are provided on the large placement rack, wherein the small placement groups are provided with storage racks for placing articles, and the large placement rack and the intelligent refrigerator are both provided with height adjustment components. In this intelligent deep-freezing horizontal refrigerator, the cabinet door 2 is opened and the large placement rack is pulled outwards. During the movement of the large placement rack, the connecting pieces on the small placement rack bodies perform directional lifting and lowering movements along the arc-shaped limiting groove track, so that the spacing between the small placement rack bodies is gradually reduced, so that users with physical disabilities can conveniently take articles on the storage rack.

Description

Technical Field

[0001] The invention relates to the technical field of intelligent deep-freezing horizontal refrigerators, and in particular to an intelligent deep-freezing horizontal refrigerator. Background Art

[0002] With the improvement of people's environmental awareness and the actual need for energy saving of electrical products, users have higher and higher requirements for energy saving and environmental protection. Generally, large-volume refrigerators with a capacity of more than 500L are used in commercial fields. Commercial refrigerators require a large refrigeration temperature adjustment range, low freezing temperature, and fast freezing speed. In addition, the commercial field has a harsh environment, high power consumption, and high noise. How to design a large-volume refrigerator?

[0003] The main difference between ordinary household freezers and deep-freezing freezers is the different refrigeration temperatures. Ordinary household freezers can generally reach a refrigeration temperature of more than 20 degrees below zero, while deep-freezing freezers can reach a minimum of -40 degrees Celsius, and some can even reach -60 degrees Celsius. They are mainly used for long-term storage of deep-sea seafood and can maintain the freshness of food.

[0004] Existing deep-freeze horizontal intelligent freezers are mainly suitable for ordinary people. However, for some people with leg disabilities or dwarfism, when they are alone at home and need to take out items from the freezer, it is inconvenient to open the door due to physical reasons. If the door is opened by other means, it is also inconvenient to take out the items inside the freezer, which affects the daily life of these people. To this end, we propose an intelligent deep-freeze horizontal freezer. Summary of the invention

[0005] The object of the present invention is to provide an intelligent deep-freezing horizontal freezer to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: an intelligent deep-freezing horizontal freezer, comprising an intelligent freezer, a cabinet door 1 arranged on the intelligent freezer and rotatably connected thereto, the intelligent freezer is provided with a cabinet door 2, and a large placement rack for sliding connection thereto is provided inside the intelligent freezer, and the large placement rack is provided with a heat preservation cabinet door, and a plurality of small placement rack groups are provided on the large placement rack, wherein the small placement rack groups are provided with storage racks for placing articles;

[0007] The small placement rack group is composed of two small placement rack bodies, and a connecting piece is provided on one side of the two small placement rack bodies, wherein the large placement rack and the smart refrigerator are both provided with a height adjustment component, and the height adjustment component enables the heights between the multiple small placement rack groups to be appropriately adjusted through the connecting piece;

[0008] The large placement rack and the thermal insulation cabinet door are both provided with a control component, and the control component makes it easy to take items on the bottom storage rack by changing the position between the small placement rack bodies. The user opens the second cabinet door and pulls the large placement rack outward. The connecting piece changes the spacing between the small placement rack bodies under the action of the height adjustment component, so that the small placement rack bodies are gradually integrated into the overall shape, which is convenient for the user to take them. At the same time, under the action of the control component, when a normal person takes them from one door, it is convenient to take the items in the storage rack on the small placement rack body at the bottom.

[0009] Preferably, the height adjustment component includes an arc-shaped limit groove symmetrically arranged on the inner wall of the large placement rack and the smart refrigerator, wherein the arc-shaped limit groove on the large placement rack is provided with a protruding block for supporting the connecting piece, so that when the large placement rack slides to the outside of the smart refrigerator, the protruding block squeezes the connecting piece to make it drive the small placement rack body to perform height adjustment along the trajectory of the arc-shaped limit groove.

[0010] Preferably, a plurality of arc-shaped limit grooves are provided on the smart refrigerator and the large placement rack, and the heights and angles of the plurality of arc-shaped limit grooves are different, so that the spacing between the small placement rack bodies is gradually reduced under the action of the arc-shaped limit grooves, wherein the connecting piece is a spherical connecting column.

[0011] Preferably, the smart refrigerator and the large storage rack are symmetrically provided with adjustment slides, and the adjustment slides are composed of an inclined ascending area and a descending area, the bottom of the descending area is arranged in an arc shape, and a plurality of the arc-shaped limit grooves except the bottom arc-shaped limit groove are connected to the adjustment slide.

[0012] Preferably, the control component includes an adjustment card slot 1 arranged in parallel on the large placement rack and the insulation cabinet door, and an adjustment card slot 2 arranged in parallel on the large placement rack and the insulation cabinet door, and the adjustment card slot 1 and the adjustment card slot 2 are in a symmetrical relationship.

[0013] Preferably, the large placement rack and the thermal insulation cabinet door are both provided with limit slide grooves, and except for the bottom adjustment card slot 2, a plurality of the adjustment card slots 2 and the adjustment card slot 1 are all connected to the limit slide grooves.

[0014] Preferably, the small placement rack body is symmetrically provided with sliders for sliding connection with the limiting slide groove, the adjusting clamping groove one and the adjusting clamping groove two, and some of the sliders are provided with limiting parts for sliding connection with the adjusting clamping groove one and the limiting slide groove.

[0015] Preferably, the size of the descending area and the arc-shaped bottom is larger than the end of the spherical connecting column.

[0016] Preferably, a slide rail body is provided on the large placement rack, and a strip-shaped limit block for sliding connection therewith is provided on the thermal insulation cabinet door.

[0017] Preferably, the adjustment card slot 1 provided on the thermal insulation cabinet door is set to be a positive L-shape, and the adjustment card slot 2 is set to be an inverted L-shape, so that the distance between the small placement rack bodies can be easily adjusted.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] When the present invention is in use, the cabinet door 2 is opened and the large placement rack is pulled outward. During the movement of the large placement rack, the connecting parts on the small placement rack bodies perform directional lifting and lowering movements along the arc-shaped limit groove track, so that the spacing between the small placement rack bodies is gradually reduced, making it convenient for users with physical disabilities to take items on the storage rack; when the large placement rack is pushed into the inside of the smart refrigerator, the spacing between the small placement rack bodies is gradually increased to return to the initial state.

[0020] The present invention is different from the prior art. When a normal user needs to take items on the storage shelf near the bottom by opening a cabinet door, the user only needs to push one of the small shelf bodies to make the connecting piece move from the inclined ascending area to the descending area along the trajectory of the raised block. At this time, one of the small shelf bodies is obliquely below another small shelf body in the same group, and then one of the small shelf bodies is pushed under the action of the limiting slide groove to be below the other small shelf body, so that the user can take items on the storage shelf near the bottom.

[0021] The intelligent refrigerator of the present invention has low production cost and can be suitable for patients with leg disabilities, so that such people can independently take out items in the intelligent refrigerator when living alone at home. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structural principle of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the cabinet door after it is opened;

[0024] Figure 3 It is a schematic diagram of the structure of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of the present invention after removing the insulation cabinet door;

[0026] Figure 5 This is a schematic diagram of the structure of the intelligent refrigerator of the present invention;

[0027] Figure 6 This is a schematic diagram of the structure of the adjusting chute of the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the height adjustment component of the present invention;

[0029] Figure 8 This is a schematic diagram of the control component structure of the present invention;

[0030] Fig. 9 It is a cross-sectional view of the local structure of the control component of the present invention;

[0031] Fig.10 It is a schematic diagram of the structure of the small placement rack group after adjustment of the present invention.

[0032] In the figure: 1-smart refrigerator; 2-cabinet door one; 3-cabinet door two; 4-large storage rack; 5-insulated cabinet door; 6-small storage rack group; 61-small storage rack body; 7-storage rack; 8-connecting piece; 81-spherical connecting column; 9-height adjustment component; 91-arc-shaped limit groove; 92-protruding block; 10-control component; 101-adjusting card slot one; 102-adjusting card slot two; 103-limiting slide; 11-adjusting slide; 111-oblique rising area; 112-descending area; 113-arc shape; 12-slider; 121-limiting piece; 13-slide rail body; 14-strip limit block. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figure 1-10The present invention provides a technical solution: an intelligent deep-freezing horizontal refrigerator. The existing deep-freezing horizontal intelligent refrigerator 1 of the present invention is mainly suitable for ordinary people. However, for some people with leg disabilities or people suffering from dwarfism, when such people are alone at home and need to take out items in the refrigerator, it is inconvenient to open the cabinet door due to physical reasons. If the cabinet door is opened by other means, it is also inconvenient to take out the items inside the refrigerator, which affects the daily life of these people. The invention comprises an intelligent refrigerator 1, a cabinet door 2 installed in the intelligent refrigerator 1 and rotatably connected thereto, wherein the intelligent refrigerator 1 has the function of intelligent temperature control, and at the same time allows users to understand the quantity of food in the refrigerator and the preservation and quality information anytime and anywhere through mobile phones or computers, can provide users with healthy recipes and nutritional taboos, can remind users to replenish food regularly, etc., and one end of the intelligent refrigerator 1 is equipped with a cabinet door 2 3 for rotationally connecting thereto, wherein the cabinet door 2 3 is rotationally connected to the intelligent refrigerator 1 through a hinge, so that users with leg disabilities can rotate the cabinet door 2 3 so that the internal items of the smart refrigerator 1 are exposed to the outside, and a large placement rack 4 for sliding connection therewith is installed inside the smart refrigerator 1, and a heat preservation cabinet door 5 is installed at one end of the large placement rack 4 close to the cabinet door 2 3, a slide rail body 13 is fixedly installed on the large placement rack 4, and a strip-shaped limit block 14 for sliding connection therewith is installed on the heat preservation cabinet door 5, so that after the cabinet door 2 3 of the smart refrigerator 1 is opened, the large placement rack 4 is exposed to the outside, and a plurality of small placement rack groups 6 are installed on the large placement rack 4, wherein the small placement racks 6 are arranged on the large placement rack 4. A storage rack 7 for placing items is installed on the rack group 6. It should be noted that the thermal insulation cabinet door 5 in this solution can slide to both sides along the slide rail body 13, so that when a local area of ​​the large rack 4 is pulled to the outside by the user, the thermal insulation cabinet door 5 can be pulled to both sides to expose the small rack body 61 to the outside. In this solution, four groups of small rack groups 6 are set in the large rack 4. It should be noted that the number of small rack bodies 61 can be appropriately adjusted according to the specific space inside the smart refrigerator 1;

[0035] The small rack group 6 is composed of two small rack bodies 61, and the two small rack bodies 61 are fixedly installed with connecting pieces 8 near the inner walls on both sides of the large rack 4, wherein the large rack 4 and the intelligent refrigerator 1 are both provided with height adjustment components 9, and the height adjustment components 9 make the heights between the multiple small rack groups 6 be properly adjusted through the connecting pieces 8, so that when the user pulls the large rack 4 to the outside, the small rack groups 6 inside the large rack 4 are properly adjusted through the connecting pieces 8 under the action of the height adjustment components 9, so that the spacing between the four groups of small rack groups 6 in this scheme gradually decreases. The two groups of small rack groups 6 near the top perform a descending action, and the descending distances of the two groups of small rack groups 6 are different; the two groups of small rack groups 6 near the bottom perform an ascending action, and the ascending distances of the two groups of small rack groups 6 are also relatively different;

[0036] The large storage rack 4 and the heat preservation cabinet door 5 are both provided with a control component 10, and the control component 10 makes it easy to take the items on the bottom storage rack 7 by changing the position between each group of small storage rack bodies 61. Since normal users usually open the cabinet door 2 to take the items on the storage rack 7, when it is necessary to take the items on the storage rack 7 near the bottom, the user can adjust the position between the small storage rack bodies 61 of the same group appropriately under the action of the control component 10, so that one of the small storage rack bodies 61 of the same group is below another small storage rack body 61, so that the other group of small storage rack groups 6 is exposed to the field of vision, and the above scheme is used to change the position of one of the small storage rack bodies 61 of each group in turn, so that it is convenient for the user to take the items on the small storage rack body 61 at the bottom;

[0037] The height adjustment component 9 in this scheme includes an arc-shaped limit groove 91 symmetrically arranged on the inner wall of one side of the large placement rack 4 and the intelligent refrigerator 1, and there are multiple arc-shaped limit grooves 91 on the inner wall of the intelligent refrigerator 1 and the large placement rack 4, and each arc-shaped limit groove 91 corresponds to the connecting piece 8 on the small placement rack group 6, wherein the height and angle of the arc-shaped limit grooves 91 are different, and the arc-shaped limit grooves 91 corresponding to the first group of small placement rack groups 6 in this scheme have a descending distance greater than the descending distance of the second group of small placement rack groups 6, and its shape is obliquely downward, while the arc-shaped limit grooves 91 corresponding to the third group of small placement rack groups 6 and the fourth group of small placement rack groups 6 are both obliquely upward, and the arc-shaped limit grooves 91 corresponding to the third group of small placement rack groups 6 The rising distance is less than the rising distance of the fourth group of small placement rack groups 6, wherein the arc-shaped limit grooves 91 on the large placement rack 4 are installed with a protruding block 92 for supporting the connecting piece 8. It should be noted that this scheme A small amount of magnetic material is attached to the surface of the raised block 92, and the raised block 92 has a hillside shape, and the connecting piece 8 is at its bottom, so that when the large placement rack 4 slides to the outside of the intelligent refrigerator 1, the raised block 92 squeezes the connecting piece 8 to make it drive the small placement rack body 61 to adjust the height along the trajectory of the arc-shaped limit groove 91, so that the distance between the small placement rack bodies 61 is gradually reduced under the action of the arc-shaped limit groove 91, wherein the connecting piece 8 is a spherical connecting column 81, and the spherical connecting column 81 is composed of a material that is easily attracted by a magnet, so that when the user pulls the large placement rack 4 to slide to the outside, the raised block 92 squeezes the connecting piece 8 at this time, so that the small placement rack group 6 on the large placement rack 4 moves in a directional manner along the trajectory of the arc-shaped limit groove 91, so that the distance between the small placement rack groups 6 is reduced, and when the large placement rack 4 needs to be pushed back to the inside of the intelligent refrigerator 1, the distance between the small placement rack groups 6 gradually increases to return to the initial position;

[0038] The intelligent refrigerator 1 and the large placement rack 4 are symmetrically provided with an adjustment chute 11, and the adjustment chute 11 consists of an oblique ascending area 111 and a descending area 112, wherein the ascending area is arranged above the protruding block 92, so that when the user pushes the connecting piece 8 to move it along the surface of the protruding block 92 to its top, the protruding block 92 is now in the oblique ascending area 111, wherein the bottom of the descending area 112 is arranged to be an arc shape 113, and the sizes of the descending area 112 and the bottom of the arc shape 113 are larger than the end of the spherical connecting column 81, and except for the bottom arc limiting groove 91, the other three arc limiting grooves 91 are connected to the adjustment chute 11, and when the connecting piece 8 is at the bottom of the arc shape 113 in the descending area 112, at this time, one of the small placement rack bodies 61 in the small placement rack group 6 is obliquely below another small placement rack body 61.

[0039] The control component 10 in the present scheme includes an adjustment card slot 101 arranged in parallel on the large placement rack 4 and the insulation cabinet door 5, and an adjustment card slot 2 102 is arranged in parallel on the large placement rack 4 and the insulation cabinet door 5, wherein the adjustment card slot 101 corresponds to the first group of small placement rack groups 6 and the second group of small placement rack groups 6 in the present scheme, and the corresponding adjustment card slot 2 102 corresponds to the third and fourth groups of small placement rack groups 6, and the adjustment card slot 101 and the adjustment card slot 2 102 are symmetrical. The adjustment card slot 101 arranged on the insulation cabinet door 5 is set to a positive L shape, and the adjustment card slot 2 102 is set to an inverted L shape. The large placement rack 4 and the insulation cabinet door 5 are both provided with a limited slide groove 103. Except for the adjustment card slot 2 102 on the fourth group, the third group of adjustment card slots 102 and the adjustment card slot 101 are all connected to the limited slide groove 1 03 are connected. It should be noted that the limiting slide groove 103 corresponding to the first group of small placement rack groups 6 in this scheme is located in the L-shaped adjustment card slot 101 near the middle area, and the limiting slide groove 103 corresponding to the second group of small placement rack groups 6 is at the bottom of the L-shaped adjustment card slot 101, and the limiting slide groove 103 is connected with the second group of L-shaped adjustment card slot 101, and the third group of limiting slide grooves 103 are arranged to be a positive L shape, so that when the large placement rack 4 moves toward the outside, the third group of small placement rack groups 6 moves upward along the inverted L-shaped adjustment card slot 2 102, and when the large placement rack 4 is inside and one of the small placement rack bodies 61 of the third group of small placement rack groups 6 needs to be positioned, at this time, one of the small placement rack bodies 61 in the third group of small placement rack groups 6 moves downward along the positive L-shaped trajectory.

[0040] The small placement rack body 61 in the present embodiment is symmetrically fixed with sliders 12 for sliding connection with the limiting slide groove 103, the adjusting card slot 1 101 and the adjusting card slot 2 102, wherein the slider 12 corresponding to the adjusting card slot 1 101 is provided with a limiting member 121 for sliding connection with the adjusting card slot 1 101 and the limiting slide groove 103.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent deep-freezing horizontal freezer, comprising an intelligent freezer (1), and a cabinet door (2) disposed on the intelligent freezer (1) and rotatably connected thereto, characterized in that: The intelligent refrigerator (1) is provided with a second cabinet door (3), and a large placement rack (4) for sliding connection therewith is provided inside the intelligent refrigerator (1), and a heat preservation cabinet door (5) is provided on the large placement rack (4), and a plurality of small placement rack groups (6) are provided on the large placement rack (4), wherein a storage rack (7) for placing articles is provided on the small placement rack group (6); the small placement rack group (6) is composed of two small placement rack bodies (61), and a connecting piece (8) is provided on one side of the two small placement rack bodies (61), wherein the large placement rack (4) and the intelligent refrigerator (1) are both provided with a height adjustment component (9), and the height adjustment component (9) allows the heights of the plurality of small placement rack groups (6) to be appropriately adjusted through the connecting piece (8);The large placement rack (4) and the heat preservation cabinet door (5) are both provided with a control component (10), and the control component (10) changes the position between the small placement rack bodies (61) so as to facilitate the taking of items on the bottom storage rack (7), and the height adjustment component (9) comprises an arc-shaped limiting groove (91) symmetrically arranged on the inner wall of the large placement rack (4) and the intelligent cold cabinet (1), wherein the arc-shaped limiting groove (91) on the large placement rack (4) is provided with a protruding block (92) for supporting the connecting member (8). When the large placement rack (4) slides toward the outside of the intelligent refrigerator (1), the protruding block (92) squeezes the connecting piece (8) so that it drives the small placement rack body (61) to adjust its height along the trajectory of the arc-shaped limit groove (91). The intelligent refrigerator (1) and the large placement rack (4) are symmetrically provided with adjustment grooves (11), and the adjustment grooves (11) are composed of an inclined ascending area (111) and a descending area (112). The bottom of the descending area (112) is arranged in an arc shape (113). Except for the arc-shaped limit groove (91) at the bottom, the small placement rack body (61) is arranged in an arc shape (113). The plurality of arc-shaped limit grooves (91) outside the position groove (91) are connected to the adjustment slide groove (11), the control component (10) comprises an adjustment clamping groove 1 (101) arranged in parallel on the large placement rack (4) and the insulation cabinet door (5), and an adjustment clamping groove 2 (102) is arranged in parallel on the large placement rack (4) and the insulation cabinet door (5), the adjustment clamping groove 1 (101) and the adjustment clamping groove 2 (102) are in a vertically symmetrical relationship, and the large placement rack (4) and the insulation cabinet door (5) are both provided with a limit slide groove (103), Except for the bottom adjustment clamping groove 2 (102), a plurality of the adjustment clamping grooves 2 (102) and the adjustment clamping groove 1 (101) are all connected to the limiting slide groove (103), and the small placement rack body (61) is symmetrically provided with sliders (12) for slidably connecting with the limiting slide groove (103), the adjustment clamping groove 1 (101) and the adjustment clamping groove 2 (102), and some of the sliders (12) are provided with limiting members (121) for slidably connecting with the adjustment clamping groove 1 (101) and the limiting slide groove (103). ; 2. The intelligent deep-freezing horizontal freezer according to claim 1, characterized in that: A plurality of arc-shaped limit grooves (91) are provided on the intelligent refrigerator (1) and the large placement rack (4), and the heights and angles of the plurality of arc-shaped limit grooves (91) are different, so that the spacing between the small placement rack bodies (61) is gradually reduced under the action of the arc-shaped limit grooves (91), wherein the connecting member (8) is a spherical connecting column (81).

3. The intelligent deep-freezing horizontal freezer according to claim 1, characterized in that: The large placement rack (4) is provided with a slide rail body (13), and the thermal insulation cabinet door (5) is provided with a strip-shaped limit block (14) for sliding connection therewith.

4. The intelligent deep-freezing horizontal freezer according to claim 1, characterized in that: The first adjustment clamping groove (101) provided on the thermal insulation cabinet door (5) is arranged in a positive L shape, and the second adjustment clamping groove (102) is arranged in an inverted L shape.

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