Goods shelf capable of being adjusted for use

Abstract

The utility model discloses a goods shelf capable of being adjusted for use. The goods shelf comprises a bottom frame, a supporting frame, a first goods containing box and a second goods containing box, wherein the bottom frame is used for bearing, the supporting frame is arranged on the bottom frame in an attached mode, and the first goods containing box and the second goods containing box are arranged in the bottom frame and the supporting frame in a nested and attached mode respectively. An adjustable separation structure is arranged on the inner side of the first goods containing box and the inner side of the second goods containing box; adjustable connecting structures are arranged on the inner sides of the bottom frame and the supporting frame; ultraviolet lamp tubes are embedded in the inner side of the upper end and the inner side of the lower end of the supporting frame, and a cold air spraying structure is arranged below the supporting frame. According to the goods shelf capable of being adjusted for use, the space in the first goods containing box and the space in the second goods containing box can be conveniently divided, the distance between the bottom frame and the supporting frame can be conveniently adjusted, the positions of the first goods containing box and the second goods containing box can be conveniently adjusted, fruits can be conveniently placed in a separated mode, and the fruits can be conveniently stored and taken; and the placed fruits can be conveniently subjected to ultraviolet sterilization and cold spraying preservation.

Description

Technical Field

[0001] The utility model relates to the technical field of shelves, in particular to a shelf which can be adjusted for use. Background Art

[0002] Shelves are stretchers used to place goods and are widely used in supermarkets, shopping malls, school canteens, pharmacies, furniture markets, logistics warehouses and other places. In school canteens, shelves are mainly used to place fruits so that students and faculty members can view and choose them.

[0003] However, the existing shelves, when used in school canteens, generally do not divide the internal space, and are not easy to adjust and use. It is difficult to separate and place fruits, and it is not easy to perform ultraviolet sterilization and cold spray preservation on the placed fruits. Therefore, we propose a shelf that can be adjusted to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable shelf to solve the problems of the existing shelves in the above-mentioned background technology, which are generally not divided into internal spaces during use in school canteens, are not convenient for adjustment, are difficult to separate and place fruits, and are not convenient for ultraviolet sterilization and cold spray preservation of the placed fruits.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shelf capable of being adjusted for use, comprising: a base frame for bearing, a support frame arranged on the base frame, and a first container and a second container respectively nested and arranged in the base frame and the support frame;

[0006] Also includes:

[0007] The inner sides of the first cargo box and the second cargo box are provided with an adjustable partition structure, wherein the adjustable partition structure includes a limiting groove and a partition plate;

[0008] An adjustable connection structure is arranged on the inner side of the base frame and the support frame, wherein the adjustable connection structure comprises a fixing plate, an adjustment sleeve and an adjustment rod;

[0009] Ultraviolet lamp tubes are embedded and installed on the inner sides of the upper end and the lower end of the support frame, and a cold air ejection structure is arranged under the support frame, wherein the cold air ejection structure includes a vortex cooler, a multi-way pipe and a nozzle.

[0010] Preferably, limiting grooves are arranged at equal intervals on the inner sides of the front ends of the first cargo box and the second cargo box, and partitions are nested and fitted at equal intervals inside the first cargo box and the second cargo box, and the partitions are snap-fitted to the limiting grooves.

[0011] Preferably, fixing plates are symmetrically fixed to the lower sides of the left and right ends of the support frame, and the fixing plates are connected to the base frame in a nested and snap-fitting manner, and an adjustment sleeve is provided on the inner side of the middle of the base frame and the support frame;

[0012] Wherein, the inner sides of the upper and lower ends of the adjusting sleeve are threadedly connected with symmetrical adjusting rods, and the outer ends of the adjusting rod units are fixedly connected to the base frame and the supporting frame respectively.

[0013] Preferably, the vortex cooler is fixed to the lower middle part of the front end of the base frame by a clamp and screws, and the vortex cooler is connected to the nozzle through a multi-way pipe, and the outer end of the multi-way pipe is fixed under the support frame by a clamp and screws, and the ultraviolet lamp tube unit and the nozzle unit are respectively located in the upper front of the first cargo box and the second cargo box.

[0014] Preferably, a cargo box is nested inside the lower end of the base frame, and moving wheels are fixedly installed by screws on the lower side of the outer end of the cargo box.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the shelf capable of being adjusted for use is convenient for separating and dividing the space in the first cargo box and the second cargo box, and is convenient for adjusting the spacing between the bottom frame and the support frame, so as to adjust the position of the first cargo box and the second cargo box, so as to separate and place fruits, and to facilitate the storage and retrieval of fruits, and to facilitate the ultraviolet sterilization and spray cooling preservation of the placed fruits;

[0016] 1. A base frame, a support frame, a first cargo box and a second cargo box are provided. Since the first cargo box and the second cargo box are respectively nested and fitted in the base frame and the support frame, the front ends of the first cargo box and the second cargo box are provided with limit grooves at equal intervals, and a partition is nested and engaged in the limit grooves, and a cargo box with moving wheels fixedly installed on the lower side of the outer end is nested inside the lower end of the base frame, so that the space in the first cargo box and the second cargo box can be easily divided and partitioned, so as to separate and place fruits, and to facilitate the storage and retrieval of fruits;

[0017] 2. A support frame, a fixing plate, an adjustment sleeve and an adjustment rod are provided. Since the lower sides of the left and right ends of the support frame are fixedly connected with fixing plates that are nested and engaged with the bottom frame, the middle parts of the bottom frame and the support frame are fixedly connected with symmetrical adjustment rods, and the inner ends of the adjustment rods are threadedly connected with the adjustment sleeves, it is convenient to adjust the distance between the bottom frame and the support frame, so as to adjust the positions of the first cargo box and the second cargo box;

[0018] 3. A first cargo box, an ultraviolet lamp, an eddy current refrigerator and a multi-way pipe are provided. Since the ultraviolet lamp located in front of the first cargo box and the second cargo box is inlaid and installed on the inner side of the support frame, the eddy current refrigerator is fixedly installed on the lower middle side of the front end of the base frame through a clamp and screws, and the eddy current refrigerator is connected to a nozzle through the multi-way pipe, and the nozzle is located in front of the first cargo box and the second cargo box. Therefore, it is convenient to perform ultraviolet sterilization and spray cooling to preserve the displayed fruits. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 2 This is a side view of the structure of the utility model;

[0021] Figure 3 This is a rear view structural diagram of the utility model;

[0022] Figure 4 This is a front view cross-sectional structural diagram of the connection between the base frame and the support frame of the utility model.

[0023] In the figure: 1. base frame; 2. support frame; 3. first cargo box; 4. second cargo box; 5. limit groove; 6. partition; 7. fixing plate; 8. adjustment sleeve; 9. adjustment rod; 10. ultraviolet lamp tube; 11. eddy current refrigerator; 12. multi-way pipe; 13. nozzle; 14. cargo box; 15. moving wheel. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 The utility model provides a technical solution: an adjustable shelf, comprising a bottom frame 1, a support frame 2, a first cargo box 3, a second cargo box 4, a limit slot 5, a partition 6, a fixing plate 7, an adjustment sleeve 8, an adjustment rod 9, an ultraviolet lamp 10, an eddy current refrigerator 11, a multi-channel pipe 12, a nozzle 13, a cargo box 14 and a moving wheel 15. When the adjustable shelf is used, Figure 1 , Figure 2 and Figure 4First, the shelf can be placed in the school cafeteria, and then the adjusting sleeve 8 arranged on the inner side of the middle of the bottom frame 1 and the supporting frame 2 can be rotated. Since the inner sides of the upper and lower ends of the adjusting sleeve 8 are threadedly connected with symmetrical adjusting rods 9, the outer ends of the adjusting rods 9 are fixedly connected to the bottom frame 1 and the supporting frame 2 respectively, and the lower sides of the left and right ends of the supporting frame 2 are fixedly connected with fixing plates 7 which are nested and engaged with the bottom frame 1. Therefore, by rotating the adjusting sleeve 8, it is convenient to lift and lower the supporting frame 2 under the engagement limit of the fixing plate 7 and the bottom frame 1, so as to achieve the purpose of adjusting the distance between the bottom frame 1 and the supporting frame 2, so as to facilitate the position adjustment of the first cargo box 3 nested in the bottom frame 1 and the second cargo box 4 nested in the supporting frame 2, so as to place fruits in the first cargo box 3 and the second cargo box 4;

[0026] like Figure 1 , Figure 2 and Figure 3 , by setting the limiting grooves 5 at equal intervals inside the front ends of the first cargo box 3 and the second cargo box 4, it is convenient to adjust the partition 6 and the nesting engagement of the limiting grooves 5 to achieve the purpose of dividing the space inside the first cargo box 3 and the second cargo box 4, so as to separate and place the fruits, and a cargo box 14 is nested and fitted inside the lower end of the bottom frame 1, and a moving wheel 15 is fixedly installed on the lower side of the outer end of the cargo box 14 by screws, so that the cargo box 14 can be pulled by the moving wheel 15, so as to store and take fruits in the cargo box 14;

[0027] like Figure 1 and Figure 3 During the use of the shelf, the ultraviolet lamp 10 located on the inner side of the front upper end of the first cargo box 3 and the ultraviolet lamp 10 located on the inner side of the rear lower end of the support frame 2 can be embedded and installed to operate, so as to sterilize the fruits placed in the first cargo box 3 and the second cargo box 4 with ultraviolet light, and the vortex refrigerator 11 fixedly installed by a hoop and screws on the lower side of the front middle of the bottom frame 1 can be operated. Since the vortex refrigerator 11 is connected to the front of the multi-way tube 12, the outer end of the multi-way tube 12 is threadedly connected with a nozzle 13, and the outer end of the multi-way tube 12 is fixedly connected to the support frame 2 by a hoop and screws, and the nozzle 13 is located at the front upper part of the first cargo box 3 and the second cargo box 4, the vortex refrigerator 11 is operated to facilitate the cold air to pass into the nozzle 13 through the multi-way tube 12 and then spray it out through the nozzle 13, so as to facilitate the spraying and preservation of the placed fruits. The above electrical components are all prior art and will not be described in detail here.

[0028] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A shelf capable of being adjusted for use, comprising: A base frame (1) for carrying loads, a support frame (2) arranged in close contact with the base frame (1), and a first cargo box (3) and a second cargo box (4) respectively nested and arranged in close contact with the base frame (1) and the support frame (2); It is characterized by further comprising: An adjustable partition structure is provided on the inner side of the first cargo box (3) and the second cargo box (4), wherein the adjustable partition structure comprises a limiting groove (5) and a partition plate (6); An adjustable connection structure is arranged on the inner side of the base frame (1) and the support frame (2), wherein the adjustable connection structure comprises a fixing plate (7), an adjustment sleeve (8) and an adjustment rod (9); Ultraviolet lamp tubes (10) are embedded and installed on the inner sides of the upper end and the lower end of the support frame (2), and a cold air ejection structure is arranged under the support frame (2), wherein the cold air ejection structure comprises a vortex cooler (11), a multi-way pipe (12) and a nozzle (13).

2. The adjustable shelf according to claim 1, characterized in that: Limiting grooves (5) are arranged at equal intervals on the inner sides of the front ends of the first cargo box (3) and the second cargo box (4), and partitions (6) are nested and fitted at equal intervals inside the first cargo box (3) and the second cargo box (4), and the partitions (6) are snap-fittedly connected to the limiting grooves (5).

3. The adjustable shelf according to claim 1, characterized in that: Fixed plates (7) are symmetrically fixed to the lower sides of the left and right ends of the support frame (2), and the fixed plates (7) are connected to the base frame (1) in a nested and snap-fitting manner, and an adjustment sleeve (8) is provided on the inner sides of the middle parts of the base frame (1) and the support frame (2); The upper and lower ends of the adjusting sleeve (8) are threadedly connected to symmetrical adjusting rods (9) on the inner sides, and the outer ends of the adjusting rods (9) are fixedly connected to the base frame (1) and the support frame (2) respectively.

4. The adjustable shelf according to claim 1, characterized in that: The vortex cooler (11) is fixed to the lower middle part of the front end of the base frame (1) via a clamp and screws, and the vortex cooler (11) is connected to the nozzle (13) via a multi-way pipe (12), and the outer end of the multi-way pipe (12) is fixed to the bottom of the support frame (2) via a clamp and screws, and the ultraviolet lamp tube (10) and the nozzle (13) are respectively located at the front upper part of the first cargo box (3) and the second cargo box (4).

5. The adjustable shelf according to claim 1, characterized in that: A cargo box (14) is nested inside the lower end of the base frame (1), and a moving wheel (15) is fixedly mounted on the lower side of the outer end of the cargo box (14) by screws.

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