Drawer structure of vehicle-mounted refrigerator

Abstract

The utility model relates to the technical field of vehicle-mounted refrigerators, in particular to a drawer structure of a vehicle-mounted refrigerator, which comprises a refrigerator door and a refrigeration box, the front side and the upper part of the refrigeration box are provided with openings, the inner side end of the refrigerator door is inwards sunken to form a sunken part, the front side of the refrigeration box is inserted into the sunken part and is fixedly connected with the sunken part, and the front side of the refrigeration box is fixedly connected with the sunken part. The inner side end of the refrigerator door is provided with the sunken part which is sunken inwards, the front side of the refrigeration box is inserted into the sunken part, and under the condition that the overall size of the vehicle-mounted refrigerator is not changed, the length of the refrigeration box can be increased to be equal to the thickness of the sunken part, so that the containing space of the refrigeration box is increased.

Description

Technical Field

[0001] This utility model relates to the field of vehicle refrigerator technology, and in particular to a drawer structure for a vehicle refrigerator. Background Technology

[0002] Cars have gradually become an indispensable means of transportation in people's daily work and life. To make it more convenient for passengers, some cars are equipped with dedicated refrigeration and cooling appliances, namely car refrigerators. Car refrigerators are generally compact in structure and convenient for storing and refrigerating items such as fruits, beverages, and medicines in a car, making them popular among users. Due to the limited space inside a car, increasing the capacity of car refrigerators is one of the research directions of major companies.

[0003] For example, patent CN217632170U discloses a sealing structure for a car refrigerator door, including a cabinet with one open side, a refrigerator box with an open top that is slidably disposed inside the cabinet, a door or a door that is fixed to the side of the refrigerator box near the opening, and a sealing strip that is wrapped around the outer periphery of the door and is inserted into the opening to form a sealing fit. Fixing the side of the refrigerator box to a door or a door can reduce the space occupied by the side of the refrigerator box and increase the storage space of the refrigerator box.

[0004] The problem with the above technology is that, since the door has a certain thickness, the storage space of the refrigerator needs further optimization when the door is fixed to the side of the refrigerator.

[0005] To address this issue, a drawer structure for a vehicle-mounted refrigerator is proposed. Utility Model Content

[0006] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a drawer structure for a car refrigerator that can increase the storage space of the refrigerator box.

[0007] The technical solution adopted by this utility model to solve the problem is: a drawer structure for a car refrigerator, including a door and a refrigerator box. The refrigerator box has openings on the front and top. The inner end of the door has a recessed part. The front of the refrigerator box is inserted into the recessed part and fixedly connected to the recessed part.

[0008] As a further improvement to the above technical solution, the front end of the refrigerator box is provided with outwardly extending extension platforms on both sides, and threaded posts are provided on the extension platforms. The two sides of the recessed portion are provided with bosses, and through holes are provided on the bosses. The front side of the box door abuts against the bosses. The extension platforms are located in the recessed portion. The projection of the through holes overlaps with the threaded posts. The box also includes screws, which pass through the through holes and are screwed to the threaded posts.

[0009] As a further improvement to the above technical solution, an annular groove is formed between the recess and the extension platform, and a sealing ring is also included, which is disposed in the annular groove.

[0010] As a further improvement to the above technical solution, a protrusion is provided on the inner sidewall of the annular groove, and the sealing ring engages with the protrusion.

[0011] As a further improvement to the above technical solution, it also includes a front trim panel, wherein the protrusion is provided with a through mounting hole, and the inner sidewall of the front trim panel is provided with a claw, which is inserted into the mounting hole.

[0012] As a further improvement to the above technical solution, the thickness of the recessed portion is 2-5 cm.

[0013] The beneficial effects of this utility model are: the inner end of the door is provided with an inwardly recessed part, and the front side of the refrigerator box is inserted into the recessed part. Without changing the overall volume of the vehicle refrigerator, the length of the refrigerator box can be increased by the thickness of the recessed part, thereby increasing the storage space of the refrigerator box. Attached Figure Description

[0014] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0015] Figure 1 This is a structural diagram of the present invention;

[0016] Figure 2 This is an exploded view of the present invention;

[0017] Figure 3 This is a side view of the present invention;

[0018] Figure 4 for Figure 3 A cross-sectional view of section AA;

[0019] Figure 5 for Figure 4 A magnified view of part A;

[0020] Figure 6 for Figure 3 A cross-sectional view of the BB section;

[0021] Figure 7 for Figure 6 A magnified view of part B.

[0022] In the diagram: 1-door, 11-recess, 12-boob, 13-through hole, 14-annular groove, 15-protrusion, 16-mounting hole, 2-refrigerated box, 21-extension platform, 22-threaded post, 3-screw, 4-sealing ring, 5-front trim panel, 51-claw. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0026] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0027] Reference Figures 1 to 7 A drawer structure for a car refrigerator includes a door 1 and a refrigerator box 2. The refrigerator box 2 has openings on the front and top. The inner end of the door 1 is recessed inward with a recess 11. The front of the refrigerator box 2 is inserted into the recess 11 and fixedly connected to the recess 11.

[0028] The inner end of the door 1 is provided with an inwardly recessed part 11. The front side of the refrigerator box 2 is inserted into the recessed part 11. Without changing the overall volume of the vehicle refrigerator, the length of the refrigerator box 2 can be increased by the thickness of the recessed part 11, thereby increasing the storage space of the refrigerator box 2.

[0029] In a preferred embodiment, to facilitate the installation of the door 1 and the refrigerator box 2, the front sides of the refrigerator box 2 are provided with outwardly extending extension platforms 21, and threaded posts 22 are provided on the extension platforms 21. The two ends of the recessed portion 11 are provided with bosses 12, and the bosses 12 are provided with through holes 13 that pass through from front to back. The front side of the door 1 abuts against the bosses 12. The extension platforms 21 are located in the recessed portion 11. The projection of the through holes 13 overlaps with the threaded posts 22. The refrigerator box 21 also includes screws 3, which pass through the through holes 13 and are screwed to the threaded posts 22.

[0030] In a preferred embodiment, in order to increase the sealing performance of the drawer, an annular groove 14 is formed between the recess 11 and the extension platform 21, and a sealing ring 4 is also included, which is disposed in the annular groove 14.

[0031] In a preferred embodiment, in order to better fix the sealing ring 4, a protrusion 15 is provided on the inner sidewall of the annular groove 14, and the sealing ring 4 is engaged with the protrusion 15.

[0032] In a preferred embodiment, to facilitate the installation of the front trim panel 5, the front trim panel 5 is further included. The boss 12 is provided with a through mounting hole 16, and the inner sidewall of the front trim panel 5 is provided with a claw 51, which is inserted into the mounting hole 16.

[0033] In a preferred embodiment, the thickness of the recess 11 is 2-5 cm.

[0034] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A drawer structure of a vehicle refrigerator, comprising a box door (1) and a refrigeration box (2), the front side and the upper part of the refrigeration box (2) are provided with openings, characterized in that: the inner side end of the box door (1) is recessed inwardly with a recess (11), and the front side of the refrigeration box (2) is inserted into the recess (11) and fixedly connected with the recess (11).

2. The drawer structure of the vehicle refrigerator according to claim 1, characterized in that: both sides of the front end of the refrigeration box (2) are provided with outwardly extending extension tables (21), the extension tables (21) are provided with threaded columns (22), both sides of the recess (11) are provided with bosses (12), the bosses (12) are provided with through holes (13) penetrating front and back, the front side of the box door (1) abuts against the bosses (12), the extension tables (21) are arranged in the recess (11), the projection of the through hole (13) overlaps the threaded column (22), and the drawer structure further comprises a screw (3), the screw (3) passes through the through hole (13) and is screwed with the threaded column (22).

3. The drawer structure of the vehicle refrigerator according to claim 2, characterized in that: an annular groove (14) is formed between the recess (11) and the extension table (21), and the drawer structure further comprises a sealing ring (4), the sealing ring (4) is arranged in the annular groove (14).

4. The drawer structure of the vehicle refrigerator according to claim 3, characterized in that: a protrusion (15) is arranged on the inner side wall of the annular groove (14), and the sealing ring (4) is clamped with the protrusion (15).

5. The drawer structure of the vehicle refrigerator according to claim 2, characterized in that: the drawer structure further comprises a front trim plate (5), the boss (12) is provided with a mounting hole (16) penetrating front and back, the inner side wall of the front trim plate (5) is provided with a clamping jaw (51), and the clamping jaw (51) is inserted into the mounting hole (16).

6. The drawer structure of a car refrigerator according to claim 1, wherein: The thickness of the recess (11) is 2-5 cm.

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