A mobile fruit and vegetable sales shelf

Abstract

This utility model discloses a portable fruit and vegetable sales shelf, specifically relating to the field of shelf technology. It includes a frame with multiple partitions inside. Ice packs are placed inside each partition, and a baffle for placing fruits and vegetables is located at the top opening of each partition. A metal mesh is fixedly installed on the inner bottom surface of each partition, and a heat insulation layer is fixedly installed on the inner wall of each partition. In practical operation, the portable fruit and vegetable sales shelf of this utility model allows ice packs to be placed inside the partitions, and the baffles are installed at the top openings of the partitions using magnets and iron sheets. Fruits and vegetables to be sold are then placed on top of the baffles. The low temperature of the ice packs is transferred to the fruits and vegetables, reducing their respiration and nutrient consumption, thus preserving their freshness. This effectively prevents reduced freshness from affecting sales.

Description

Technical Field

[0001] This utility model relates to the field of shelving technology, and in particular to a movable fruit and vegetable sales shelf. Background Technology

[0002] Shelves are a very common tool for storing goods. With a fixed floor area, the space utilization rate can be improved by changing the number of shelves, allowing for the display of more types and quantities of goods. Due to the high demand for fruits and vegetables, shelves are set up in fruit and vegetable stores for customers to select from.

[0003] A search revealed, for example, a utility model with announcement number CN221654006U, which discloses a fruit and vegetable shelf, including a support base. The support base includes a horizontally arranged plane, and a first support plate is vertically arranged at one end of the plane. The lower end of the first support plate is detachably connected to one end of the plane, and the upper end is detachably connected to one end of a second support plate. The freshness of fruits and vegetables is closely related to their taste, but the shelf life of fruits and vegetables is short, especially in hot weather. This utility model is not convenient for keeping fruits and vegetables fresh when they are displayed for sale, which can easily lead to a decrease in freshness and affect sales. Therefore, in order to solve the above defects, the inventor proposes a fruit and vegetable sales shelf that is easy to move. Utility Model Content

[0004] The main purpose of this utility model is to provide a movable fruit and vegetable sales shelf, which can effectively solve the problem in the prior art that it is not convenient to keep fruits and vegetables fresh when they are displayed for sale, and that the sales volume is affected by the decrease in freshness of the fruits and vegetables.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A mobile fruit and vegetable sales shelf includes a frame with multiple partitions inside. Ice packs are placed inside the partitions, and a baffle for placing fruits and vegetables is provided at the top opening of the partitions. A metal mesh is fixedly installed on the inner bottom surface of the partitions, and a heat insulation layer is fixedly installed on the inner wall of the partitions. Two movable components for moving are provided on both sides of the outer surface of the frame.

[0007] Preferably, a magnet is embedded in the top surface of the partition, a plurality of ventilation holes are provided on the bottom surface of the partition, and an iron sheet is fixedly installed on the bottom surface of the partition.

[0008] Preferably, the movable component includes a telescopic sleeve, a telescopic rod is slidably connected inside the telescopic sleeve, and a universal self-locking wheel is provided at the bottom end of the telescopic rod. Multiple adjustment holes are opened on one side of the outer surface of the telescopic rod, and a fixing hole is opened on one side of the outer surface of the telescopic sleeve.

[0009] Preferably, the outer top surface of the telescopic sleeve is threaded with a threaded rod, and the bottom end of the threaded rod extends into the interior of the telescopic sleeve and is rotatably connected to the top of the telescopic rod. The top end of the threaded rod is located outside the telescopic sleeve and is fixedly mounted with a handle.

[0010] Preferably, two connecting pieces are fixedly installed on both sides of the outer surface of the partition, and multiple connecting holes are opened on one side of the four connecting pieces.

[0011] Preferably, multiple fastening holes are provided on both sides of the outer surface of the frame.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This utility model discloses a portable fruit and vegetable sales shelf. By setting up partitions, ice packs are placed inside the partitions during operation. The partitions are then installed at the top openings of the partitions by the attraction of magnets and iron sheets. The fruits and vegetables to be sold are placed on the top surface of the partitions, and the low temperature of the ice packs is transferred to the fruits and vegetables. The low temperature reduces the respiration of the fruits and vegetables, reducing the consumption of nutrients and thus preserving their freshness. This effectively prevents the fruits and vegetables from losing freshness and affecting sales. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the partition structure of this utility model;

[0016] Figure 3 This is a top view of the partition structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the baffle structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the active component structure of this utility model;

[0019] Figure 6 This is a front view structural diagram of the frame of this utility model;

[0020] Figure 7 For the present utility model Figure 6 Enlarged view of section A.

[0021] In the diagram: 1. Frame; 2. Partition; 3. Telescopic sleeve; 201. Ice pack; 202. Baffle; 203. Connecting piece; 204. Connecting hole; 205. Metal mesh; 206. Insulation layer; 207. Magnet; 2021. Iron sheet; 2022. Vent hole; 301. Telescopic rod; 302. Adjustment hole; 303. Fixing hole; 304. Universal self-locking wheel; 305. Threaded rod; 306. Rotary handle; 101. Fastening hole. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] This utility model discloses a portable fruit and vegetable sales shelf, such as... Figure 1-7 As shown, it includes a frame 1, which is a cuboid frame structure made of aluminum alloy, which has a certain lightweight effect.

[0024] The frame 1 has multiple partitions 2 inside, and ice packs 201 are placed inside the partitions 2. The top opening of the partitions 2 is provided with a baffle 202 for placing fruits and vegetables. The low temperature of the ice packs 201 can reduce the respiration of the fruits and vegetables placed on the top of the baffle 202, thereby reducing the consumption of nutrients.

[0025] A metal mesh 205 is fixedly installed on the inner bottom surface of the partition 2. The metal mesh 205 is made of aluminum alloy. During the melting process, the ice pack 201 will gradually collapse due to gravity, resulting in an uneven rate of cold release. The mesh structure of the metal mesh 205 can support the ice pack 201, prevent it from collapsing excessively, maintain the flat shape of the ice pack 201, and ensure continuous and stable release of cold.

[0026] A heat insulation layer 206 is fixedly installed on the inner wall of the partition 2. The heat insulation layer 206 is made of aerogel. Aerogel is a porous material composed of nano-sized particles. It is filled with a large number of tiny pores. These pores are filled with air and have a very low thermal conductivity. The pore size of aerogel is much smaller than the minimum scale of air convection. Air cannot form effective convection in the pores, which further reduces heat transfer and extends the cooling capacity of the ice pack 201.

[0027] A magnet 207 is embedded in the top surface of the partition 2, and multiple ventilation holes 2022 are opened on the bottom surface of the partition 2. An iron sheet 2021 is fixedly installed on the bottom surface of the partition 2. By adsorption between the magnet 207 and the iron sheet 2021, the baffle 202 can be stably placed at the opening on the top surface of the partition 2. It is also convenient to quickly disassemble the baffle 202, so as to facilitate the disassembly and cleaning of the baffle 202 or the quick replacement of the ice pack 201.

[0028] Two movable components are provided on both sides of the outer surface of the frame 1. The movable components include a telescopic sleeve 3, and a telescopic rod 301 is slidably connected inside the telescopic sleeve 3. The bottom end of the telescopic rod 301 is provided with a universal self-locking wheel 304. Multiple adjustment holes 302 are opened on one side of the outer surface of the telescopic rod 301, and a fixing hole 303 is opened on one side of the outer surface of the telescopic sleeve 3. The telescopic rod 301 can slide up and down inside the telescopic sleeve 3, so the height of the universal self-locking wheel 304 can be adjusted. When the universal self-locking wheel 304 contacts the ground, it can push the frame 1 to move.

[0029] Once the frame 1 is moved to the designated position, the bolts inserted into the overlapping fixing holes 303 and adjusting holes 302 can be pulled out, and the handle 306 can be rotated in the opposite direction to make the threaded rod 305 drive the telescopic rod 301 to rise until the bottom of the frame 1 contacts the ground. Then, the bolts are inserted into the overlapping fixing holes 303 and adjusting holes 302 again to fix the telescopic rod 301.

[0030] When the telescopic rod 301 is raised or lowered, multiple adjustment holes 302 will coincide with the fixing holes 303 in sequence. By inserting bolts into the overlapping fixing holes 303 and adjustment holes 302, the telescopic rod 301 can be fixed.

[0031] The top surface of the telescopic sleeve 3 is threaded with a threaded rod 305, and the bottom end of the threaded rod 305 extends into the interior of the telescopic sleeve 3 and is rotatably connected to the top of the telescopic rod 301. The top end of the threaded rod 305 is located outside the telescopic sleeve 3 and is fixedly installed with a handle 306. When the operator manually rotates the handle 306, the threaded rod 305 can be rotated, and the telescopic rod 301 can be raised and lowered as the threaded rod 305 rotates.

[0032] The operator can manually rotate the handle 306 to rotate the threaded rod 305. As the threaded rod 305 rotates, it can drive the telescopic rod 301 to descend. The universal self-locking wheel 304 contacts the ground. Then, the bolt is inserted into the overlapping fixing hole 303 and adjusting hole 302, and the user can push the frame 1 to move.

[0033] Two connecting pieces 203 are fixedly installed on both sides of the outer surface of the partition 2, and multiple connecting holes 204 are opened on one side of the four connecting pieces 203. The four connecting pieces 203 can slide inside the frame 1. Multiple fastening holes 101 are opened on both sides of the outer surface of the frame 1. When the partition 2 moves up and down inside the frame 1, the connecting holes 204 of the connecting pieces 203 will coincide with the fastening holes 101 of the frame 1. The bolts are inserted into the coincident connecting holes 204 and fastening holes 101, and with the nuts, the partition 2 can be fixed. Then, the staff can adjust the distance between the partitions 2 according to the actual needs to better place fruits and vegetables.

[0034] The working principle of this utility model is as follows: the operator manually rotates the handle 306, which causes the threaded rod 305 to rotate. As the threaded rod 305 rotates, the telescopic rod 301 is driven to descend, and the universal self-locking wheel 304 contacts the ground. Then, the bolt is inserted into the overlapping fixing hole 303 and adjusting hole 302, and the user can push the frame 1 to move.

[0035] Then, the ice pack 201 is placed inside the partition 2, and the baffle 202 is stably placed at the opening on the top surface of the partition 2 by the attraction between the magnet 207 and the iron sheet 2021. The fruits and vegetables to be sold can then be placed on the top surface of the baffle 202. The low temperature of the ice pack 201 will be transferred to the fruits and vegetables. The low temperature can reduce the respiration of the fruits and vegetables and reduce the consumption of nutrients, so as to preserve the fruits and vegetables.

[0036] All of the above-mentioned components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0037] The specific model specifications of components such as ice pack 201, threaded rod 305, and magnet 207 proposed in this application need to be selected and determined according to the actual specifications of the device. The specific selection calculation methods all adopt the existing technology in this field, so they will not be described in detail here.

[0038] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art, and the power supply is also common knowledge in the art.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mobile fruit and vegetable sales shelf, comprising a frame (1), characterized in that: The frame (1) has multiple partitions (2) inside. Ice packs (201) are placed inside the partitions (2), and a baffle (202) for placing fruits and vegetables is provided at the top opening of the partitions (2). A metal mesh (205) is fixedly installed on the inner bottom surface of the partitions (2), and a heat insulation layer (206) is fixedly installed on the inner wall of the partitions (2). Two movable components for moving are provided on both sides of the outer surface of the frame (1).

2. The fruit and vegetable sales shelf according to claim 1, wherein: A magnet (207) is embedded in the top surface of the partition (2), and a plurality of ventilation holes (2022) are opened on the bottom surface of the partition (2). An iron sheet (2021) is fixedly installed on the bottom surface of the partition (2).

3. The mobile produce merchandising stand of claim 1, wherein: The movable component includes a telescopic sleeve (3), and a telescopic rod (301) is slidably connected inside the telescopic sleeve (3). The bottom end of the telescopic rod (301) is provided with a universal self-locking wheel (304). Multiple adjustment holes (302) are opened on one side of the outer surface of the telescopic rod (301), and a fixing hole (303) is opened on one side of the outer surface of the telescopic sleeve (3).

4. The fruit and vegetable sales shelf according to claim 3, wherein: The outer top surface of the telescopic sleeve (3) is threaded with a threaded rod (305), and the bottom end of the threaded rod (305) extends into the interior of the telescopic sleeve (3) and is rotatably connected to the top of the telescopic rod (301). The top end of the threaded rod (305) is located outside the telescopic sleeve (3) and is fixedly installed with a handle (306).

5. The mobile produce merchandising stand of claim 1, wherein: Two connecting pieces (203) are fixedly installed on both sides of the outer surface of the partition (2), and multiple connecting holes (204) are opened on one side of the four connecting pieces (203).

6. The movable fruit and vegetable sales shelf according to claim 1, characterized in that: Multiple fastening holes (101) are provided on both sides of the outer surface of the frame (1).

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