A cold chain transport cabinet capable of adjusting space

Abstract

The utility model relates to the technical field of cold chain transportation, and discloses a cold chain transportation cabinet with adjustable space. In order to solve the problem that when the existing transportation cabinet needs to store more than two types of articles, the articles are easily mixed and difficult to distinguish, and different articles are easily mixed when unloading, the utility model is provided with an upper movable plate through the upper end of the lower support plate, and the lower end of the lower support plate is provided with a roller. A sliding groove is provided at the inner bottom of the cabinet box, and a sliding block is provided at the middle part of the upper end of the upper movable plate. The sliding block is slidably connected with the middle part of the cabinet cover. When the cabinet cover moves up, the sliding block can be driven to move up, and then the upper movable plate is moved up, and synchronous longitudinal space adjustment can be completed. At the same time, by pushing the lower support plate to make the roller move in the sliding groove, the sliding block slides on the inner side of the cabinet cover, and the horizontal adjustment of the transportation cabinet is realized. In addition, a plurality of space adjustment components are provided, so as to realize the classified storage of at least two items, and ensure that the goods will not be mixed when unloading.

Description

Technical Field

[0001] The utility model relates to the technical field of cold chain transportation, in particular to a cold chain transportation cabinet capable of performing space adjustment. Background Art

[0002] Reagent cold chain transportation refers to the transportation of chemical or biological reagents that need to be carried out under certain low temperature conditions. Such reagents are usually sensitive to temperature and need to be transported within a specific temperature range to maintain their stability and effectiveness. Reagent cold chain transportation involves strict understanding and control of reagent characteristics and transportation process conditions to ensure the quality and safety of the reagents. The entire transportation chain needs to be operated in strict accordance with the prescribed operating procedures and standards to ensure that the reagents can reach their destination safely and effectively.

[0003] The existing Chinese patent with announcement number CN213200494U discloses a space-adjustable cold chain transport cabinet, including a cabinet body, an upper cover is installed on the upper surface of the cabinet body, and an upper partition is slidably connected to the middle of the lower surface of the upper cover, and the upper partition is nested in the lower partition. This space-adjustable cold chain transport cabinet can facilitate the rapid adjustment of the length and height of the cold chain transport cabinet body. With respect to the above-mentioned related technologies, it only has the problem of dividing the cabinet body into two parts. When it needs to store more than two kinds of items, they can only be placed manually. However, this will cause bumps during transportation, causing the items to be mixed and mixed, which is not easy to distinguish, and it is easy to mix different items when unloading.

[0004] To this end, a cold chain transport cabinet capable of performing multi-space adjustment is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a cold chain transport cabinet with adjustable space. The device is used to work, thereby solving the problem in the above-mentioned background technology that when the transport cabinet needs to store more than two kinds of items, it is easy to cause the items to be mixed and difficult to distinguish, and different items are easy to be mixed when unloading.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cold chain transport cabinet with space adjustment, comprising a cabinet box and a cabinet cover movably arranged at the upper end of the cabinet box, an upper and lower adjustment component is arranged on the inner side of the middle part of the cabinet box and the cabinet cover, and multiple groups of space adjustment components are arranged on both sides of the upper and lower adjustment components, the space adjustment component comprises a lower support plate and an upper movable plate movably arranged on the upper end of the lower support plate, the lower end of the lower support plate is movably connected to the bottom inner side of the cabinet box, and the upper end of the upper movable plate is movably connected to the inner upper end of the cabinet cover.

[0007] Preferably, rollers are provided at the lower end of the lower support plate, and the rollers are arranged on both sides of the lower end of the lower support plate. A slide groove is opened at the inner bottom of the cabinet box, and the slide groove matches the rollers. A slider is provided in the middle of the upper end of the upper movable plate, and the slider is slidably connected to the middle of the cabinet cover.

[0008] Preferably, the sliding block includes a limiting block and a ball disposed at the lower side of the limiting block, and the limiting block is disposed in a T-shaped structure.

[0009] Preferably, a locking assembly is provided at the lower end of the space adjustment component, and the end of the locking assembly corresponds to the tooth groove opened in the middle part of the inner side of the cabinet box; the locking assembly includes a support block and an adjustment assembly movably arranged in the middle part of the support block, the support block is fixedly mounted on the lower support plate, a locking block is provided on the inner side of the support block, the lower end of the support block is connected to the middle part of the upper end of the locking block, the adjustment assembly includes a rotating head and a screw rod fixedly arranged in the middle part of the lower end of the rotating head, the screw rod thread passes through the support block, and a small bearing is arranged at the lower end of the screw rod, the locking block includes a guide block and a tooth block fixedly arranged at the lower end of the guide block, the guide block matches the groove opened on the inner side of the support block, the outer ring of the small bearing is fixedly connected to the guide block, and the tooth block matches the tooth groove.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model proposes a cold chain transport cabinet with adjustable space, wherein an upper movable plate is movably provided on the upper end of the lower support plate, and rollers are provided on the lower end of the lower support plate, and the rollers are arranged on both sides of the lower end of the lower support plate, and a slide groove is provided on the inner bottom of the cabinet box, and the slide groove matches the rollers, and a slider is provided in the middle part of the upper end of the upper movable plate, and the slider is slidably connected with the middle part of the cabinet cover. When the cabinet cover moves up, the slider can be driven to move up, and then the upper movable plate is moved up, and synchronous longitudinal space adjustment can be completed. At the same time, by pushing the lower support plate to make the roller move in the slide groove, the slider slides on the inner side of the cabinet cover, and the horizontal adjustment of the transport cabinet is realized, and multiple groups of space adjustment components are provided, so as to realize the classified storage of at least items in the cabinet, and ensure that the goods will not be mixed when unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0013] Figure 2 It is a three-dimensional structural diagram of the space adjustment component of the utility model;

[0014] Figure 3 It is a schematic diagram of the overall side planar structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the three-dimensional structure of the cabinet box of the utility model;

[0016] Figure 5 For the utility model Figure 3 A schematic diagram of the enlarged structure at point A;

[0017] Figure 6 This is a schematic diagram of the split three-dimensional structure of the locking assembly of the utility model;

[0018] Figure 7 For the utility model Figure 4 Schematic diagram of the enlarged structure at B.

[0019] In the figure: 1. cabinet box; 11. slide groove; 12. tooth groove; 2. cabinet cover; 3. upper and lower adjustment components; 4. space adjustment components; 41. lower support plate; 42. upper movable plate; 43. roller; 44. slider; 441. limit block; 442. ball bearing; 5. locking assembly; 51. support block; 511. groove; 521. rotating head; 522. screw rod; 523. small bearing; 52. adjustment assembly; 53. locking block; 531. guide block; 532. tooth block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0022] Combination Figure 1-Figure 5 A space-adjustable cold chain transport cabinet comprises a cabinet box 1 and a cabinet cover 2 movably arranged at the upper end of the cabinet box 1, and an up-and-down adjustment component 3 is arranged on the inner side of the middle part of the cabinet box 1 and the cabinet cover 2. By controlling the up-and-down adjustment component 3, the cabinet cover 2 can be controlled to move up or down, thereby increasing or decreasing the space of the entire transport cabinet to achieve the adjustment effect.

[0023] A plurality of space adjustment components 4 are arranged on both sides of the upper and lower adjustment components 3. The space adjustment components 4 include a lower support plate 41 and an upper movable plate 42 movably arranged on the upper end of the lower support plate 41. Rollers 43 are arranged at the lower end of the lower support plate 41. The rollers 43 are arranged on both sides of the lower end of the lower support plate 41. A slide groove 11 is provided at the inner bottom of the cabinet box 1. The slide groove 11 matches the rollers 43. A slider 44 is arranged in the middle of the upper end of the upper movable plate 42. The slider 44 is slidably connected to the middle part of the cabinet cover 2. When the cabinet cover 2 moves up, the slider 44 can be driven to move up, thereby making the upper movable plate 42 move up, and synchronous longitudinal space adjustment can be completed. At the same time, by pushing the lower support plate 41, the rollers 43 move in the slide groove 11, and the slider 44 slides on the inner side of the cabinet cover 2 to realize the lateral adjustment of the transport cabinet. In addition, a plurality of space adjustment components 4 are arranged, thereby realizing the classified storage of at least two kinds of articles, and ensuring that the goods are not mixed when unloading.

[0024] The slider 44 includes a limiting block 441 and a ball 442 arranged on the lower side of the limiting block 441. The limiting block 441 is arranged in a T-shaped structure, so that the slider 44 can not only be driven by the cabinet cover 2 to move upward, but also slide horizontally. The ball 442 can reduce the sliding friction and ensure smooth sliding.

[0025] Combination Figure 2 , Figure 3 , Figure 6-Figure 7 , a locking assembly 5 is provided at the lower end of the space adjustment component 4, and the end of the locking assembly 5 corresponds to the tooth groove 12 opened in the middle of the inner side of the cabinet box 1. The locking assembly 5 includes a support block 51 and an adjustment assembly 52 movably arranged in the middle of the support block 51. The support block 51 is fixedly mounted on the lower support plate 41, and a locking block 53 is arranged on the inner side of the support block 51. The lower end of the support block 51 is connected to the middle of the upper end of the locking block 53; the adjustment assembly 52 includes a rotating head 521 and a screw rod 522 fixedly arranged in the middle of the lower end of the rotating head 521. The screw rod 522 threadedly penetrates the support block 51, and a small bearing 523 is arranged at the lower end of the screw rod 522; the locking block 53 includes a guide block 531 and a tooth block 532 fixedly arranged at the lower end of the guide block 531. The guide block 531 matches the groove 511 opened on the inner side of the support block 51, the outer ring of the small bearing 523 is fixedly connected to the guide block 531, and the tooth block 532 matches the tooth groove 12;

[0026] When it is necessary to move the space adjustment component 4, the screw rod 522 is driven to rotate by rotating the rotating head 521, and then the adjustment component 52 is moved upward as a whole under the thread restriction of the support block 51, thereby driving the locking block 53 to move upward, so that the tooth block 532 is disengaged from the tooth groove 12. When the space adjustment component 4 is adjusted, the rotating head 521 is rotated in the opposite direction to insert the locking block 53 into the tooth groove 12 again to complete the locking. The operation is simple, the space adjustment component 4 can be locked at any position, and it is stable after locking, and has strong practicality.

[0027] 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.

[0028] 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. A cold chain transport cabinet capable of space adjustment, comprising a cabinet box (1) and a cabinet cover (2) movably arranged at the upper end of the cabinet box (1), an upper and lower adjustment component (3) being arranged on the inner side of the middle of the cabinet box (1) and the cabinet cover (2), characterized in that: A plurality of sets of space adjustment components (4) are arranged on both sides of the upper and lower adjustment components (3), and the space adjustment components (4) include a lower support plate (41) and an upper movable plate (42) movably arranged on the upper end of the lower support plate (41), the lower end of the lower support plate (41) is movably connected to the bottom of the inner side of the cabinet box (1), and the upper end of the upper movable plate (42) is movably connected to the upper end of the inner side of the cabinet cover (2).

2. The space-adjustable cold chain transport cabinet according to claim 1, characterized in that: The lower end of the lower support plate (41) is provided with rollers (43), and the rollers (43) are arranged on both sides of the lower end of the lower support plate (41). The inner bottom of the cabinet box (1) is provided with a slide groove (11), and the slide groove (11) matches the rollers (43). A slider (44) is provided in the middle of the upper end of the upper movable plate (42), and the slider (44) is slidably connected to the middle of the cabinet cover (2).

3. The space-adjustable cold chain transport cabinet according to claim 2, characterized in that: The slider (44) comprises a limiting block (441) and a ball (442) arranged at the lower side of the limiting block (441); the limiting block (441) is arranged in a T-shaped structure.

4. The space-adjustable cold chain transport cabinet according to claim 1, characterized in that: A locking assembly (5) is provided at the lower end of the space adjustment component (4), and the end of the locking assembly (5) corresponds to a tooth groove (12) provided in the middle of the inner side of the cabinet box (1); The locking assembly (5) comprises a support block (51) and an adjustment assembly (52) movably arranged in the middle of the support block (51); the support block (51) is fixedly mounted on the lower support plate (41); a locking block (53) is arranged on the inner side of the support block (51); and the lower end of the support block (51) is connected to the middle of the upper end of the locking block (53).

5. The space-adjustable cold chain transport cabinet according to claim 4, characterized in that: The adjustment assembly (52) comprises a rotating head (521) and a screw rod (522) fixedly arranged at the middle of the lower end of the rotating head (521); the screw rod (522) is threadedly passed through the support block (51), and a small bearing (523) is arranged at the lower end of the screw rod (522).

6. The space-adjustable cold chain transport cabinet according to claim 5, characterized in that: The locking block (53) comprises a guide block (531) and a tooth block (532) fixedly arranged at the lower end of the guide block (531); the guide block (531) matches a groove (511) provided on the inner side of the support block (51); the outer ring of the small bearing (523) is fixedly connected to the guide block (531); and the tooth block (532) matches the tooth groove (12).

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