Multifunctional refrigeration storage goods shelf

Abstract

The utility model discloses a multifunctional refrigeration storage goods shelf which comprises a pair of vertical plates and a plurality of transverse plates, a plurality of inserting grooves are formed in the vertical plates, air inlet pipes are connected to the upper ends of the vertical plates, air inlet inner cavities are formed in the vertical plates, the air inlet pipes are communicated with the air inlet inner cavities, inserting openings are formed in the inserting grooves of the vertical plates, and the transverse plates are connected with the inserting openings. Each transverse plate comprises an outer frame and an insertion pipe, a storage net plate is installed on the outer frame, the other end of each insertion pipe is inserted into the corresponding insertion hole, a plurality of air outlets are connected to and communicated with the outer frame, water receiving plates are arranged below the transverse plates, one ends of the water receiving plates are rotationally connected with the outer frame, and the other ends of the water receiving plates are rotationally connected with the outer frame. According to the device, cold air can enter the air outlet inner cavity of the partition plate outer frame through the air inlet inner cavity of the vertical plate, and then rushes out of the air cap to be sprayed out, so that objects on and off the goods shelf are uniformly cooled, and the fresh-keeping effect of fresh products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold storage equipment, in particular to a multifunctional cold storage shelf. Background Art

[0002] Cold storage is a device used for freezing and refrigerating fresh products. It uses artificial refrigeration to keep a certain low temperature in the storage to extend the shelf life of fresh products. In order to prevent the items in the cold storage from piling up and squeezing and facilitate classification management, the items stored in the cold storage are usually placed on shelves. However, the cold air outlets of existing cold storages are mostly located on the top wall or side wall of the cold storage. Therefore, when the shelves are full of items, the ventilation on the shelves is poor, resulting in uneven temperatures on the shelves, which affects the preservation effect of fresh products.

[0003] For example, a cold storage shelf is provided in the comparative document with publication number CN217504104U, which includes a support frame and a plurality of shelf compartments arranged on the support frame. The support frame and the shelf compartments are hollow inside, and the inside of the support frame is connected to the air outlet inside the cold storage through a pipeline. Cold air is blown out from the shelf compartments through the support frame, so that the goods on the shelf can be in full contact with the cold air, so that the temperature of the goods on the shelf is kept consistent. However, one disadvantage of this design is that fresh items placed on the shelf may drip water, and the dripping water will enter the shelf compartments and then freeze and clog;

[0004] Another example is a cold storage shelf provided in the comparative document of CN210399691U, comprising a support frame and a storage plate arranged on the support frame, wherein the storage plate comprises an upper plate and a water tank arranged below the upper plate, and the upper plate is provided with a water seepage port, which can collect water stains and centrally treat the water stains, especially when storing seafood and other goods containing water, it can reduce the possibility of water stains on the container containing the goods flowing to the ground. However, one disadvantage of the cold storage shelf is that the water tank needs to be taken out regularly to clean up the water in a centralized manner, which lacks some convenience in operation. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a multifunctional cold storage shelf, which solves the problem that goods on the existing shelves block ventilation and cause uneven temperatures on the upper and lower shelves.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a multifunctional cold storage shelf, comprising a pair of vertical plates and a plurality of horizontal plates, a pair of the vertical plates are each provided with a plurality of slots, and the plurality of horizontal plates are inserted into the slots, the upper ends of the vertical plates are connected with an air inlet pipe, an air inlet inner cavity is provided in the vertical plates, the air inlet pipe is communicated with the air inlet inner cavity, a socket is provided in the slot of the vertical plates, the horizontal plate comprises an outer frame and an insert pipe, a storage mesh plate is installed on the outer frame, an air outlet inner cavity is provided in the outer frame, one end of the insert pipe is connected to the outer frame and communicated with the air outlet inner cavity, the other end of the insert pipe is inserted into the socket, a plurality of air outlet caps are connected and communicated on the outer frame, an air outlet is provided on the side of the air outlet cap close to the storage mesh plate, a water receiving plate is provided under the plurality of horizontal plates, one end of the water receiving plate is rotatably connected to the outer frame, and an action mechanism is provided between the other end of the water receiving plate and the outer frame.

[0007] Preferably, the action mechanism includes a slide rail and a threaded rod, the slide rail is fixedly installed at the lower part of the horizontal plate, a first slider is slidably installed on the slide rail, a pair of connecting rods are rotatably connected to the first slider, the lower parts of the pair of connecting rods are rotatably connected to the water receiving plate, a threaded sleeve is installed at the lower part of the horizontal plate, the threaded rod is threadedly connected to the threaded sleeve, one end of the threaded rod is rotatably connected to the first slider, and the other end of the threaded rod is connected to a knob, and a drain port is provided at one end of the water receiving plate close to the action mechanism.

[0008] Preferably, a limiting mechanism is provided between a pair of the vertical plates and the plurality of the horizontal plates, the limiting mechanism comprising a spring hook and a hanging pile, the spring hook comprising a sliding frame, the sliding frame being embedded in the outer wall of the vertical plate, a second sliding block being slidably installed in the sliding frame, a baffle being rotatably connected to the second sliding block, a hook being provided at one end of the baffle, and the hook being connected to the hanging pile.

[0009] Preferably, a hose connector is provided at the connection between the insert pipe and the outer frame.

[0010] Preferably, a sealing ring is provided on the inner wall of the socket.

[0011] Preferably, two pairs of reinforcement rods are connected between a pair of vertical plates.

[0012] Beneficial Effects

[0013] The utility model provides a multifunctional cold storage shelf, which has the following beneficial effects:

[0014] 1. The vertical plate of the device is connected with a cold air inlet. The cold air can enter the air outlet cavity of the partition outer frame through the air inlet cavity of the vertical plate, and then rush out of the air vent to make the items on the shelves evenly cooled, thereby improving the preservation effect of fresh products.

[0015] 2. A water receiving plate is provided under the partition of the device to prevent water from dripping from the items stored on the shelf onto the items on the lower layer. At the same time, the water receiving plate of the device is provided with an action mechanism to tilt the water receiving plate to facilitate the discharge of the accumulated water in the water receiving plate.

[0016] 3. The vertical plate 1 of the device is connected to the partition 2 through the slot 1-1. The partition 2 can be quickly disassembled and installed, which is convenient for setting the number of partitions 2 according to actual needs. The partition 2 can also be directly used to transport goods as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the front view of the utility model.

[0018] Figure 2 It is an enlarged view of point A of the present utility model.

[0019] Figure 3 This is a schematic diagram of the partition structure of the utility model.

[0020] Figure 4 It is a schematic diagram of the vertical plate structure of the utility model.

[0021] Figure 5 It is a schematic diagram of the gas outlet structure of the utility model.

[0022] In the figure: 1, vertical plate; 1-1, slot; 2, partition; 2-1, outer frame; 2-2, storage mesh plate; 3, water receiving plate; 4, air inlet pipe; 5, air vent; 5-1, air outlet; 6, reinforcement rod; 7, spring hook; 7-1, slide frame; 7-2, spring; 7-3, second slide block; 7-4, gear lever; 7-5, hook; 8, drain port; 9, hanging pile; 10, hose connector; 11, insert tube; 12, socket; 13, sealing ring; 14, slide rail; 15, first slide block; 16, connecting rod; 17, threaded pipe; 18, threaded sleeve; 19, knob. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-5The utility model provides a technical solution: a multifunctional cold storage shelf, comprising a pair of vertical boards 1 and a plurality of horizontal boards 2, a pair of the vertical boards 1 are provided with a plurality of slots 1-1, a plurality of the horizontal boards 2 are inserted into the slots 1-1, an air intake pipe 4 is connected to the upper end of the vertical board 1, an air intake inner cavity is provided in the vertical board 1, the air intake pipe 4 is connected to the air intake inner cavity, a socket 12 is provided in the slot 1-1 of the vertical board 1, the horizontal board 2 comprises an outer frame 2-1 and an insert 11, a storage mesh plate 2-2 is installed on the outer frame 2-1, The outer frame 2-1 is provided with an air outlet cavity, one end of the insert pipe 11 is connected to the outer frame 2-1 and communicated with the air outlet cavity, the other end of the insert pipe 11 is inserted into the socket 12, a plurality of air outlet caps 5 are connected and communicated with the outer frame 2-1, and an air outlet 5-1 is provided on the side of the air outlet caps 5 close to the storage mesh plate 2-2, and a water receiving plate 3 is provided under the plurality of the horizontal plates 2, one end of the water receiving plate 3 is rotatably connected to the outer frame 2-1, and an action mechanism is provided between the other end of the water receiving plate 3 and the outer frame 2-1;

[0025] The storage mesh plate 2-2 of the partition 2 is used for placing goods, and a pair of vertical plates 1 play a supporting role for the partition 2. The partition 2 is connected to the vertical plate through the slot 1-1 on the vertical plate, which is convenient for the disassembly and installation of the partition 2. At the same time, the air inlet pipe 4 on the vertical plate is used to connect the cold air source. The cold air enters the air inlet cavity of the vertical plate 1 through the air inlet pipe 4, and then enters the air outlet cavity of the partition 2 through the socket 12 and the plug 11 and is blown out through the air outlet 5-1 of the air outlet 5, so that the goods stored on the shelf are cooled evenly. The water receiving plate 3 is used to collect water dripping from the goods. The action mechanism can tilt the water receiving plate to facilitate the discharge of the accumulated water in the water receiving plate.

[0026] Further, the action mechanism includes a slide rail 14 and a threaded rod 17, the slide rail 14 is fixedly installed at the lower part of the horizontal plate 2, a first slider 15 is slidably installed on the slide rail 14, a pair of connecting rods 16 are rotatably connected to the first slider 15, the lower parts of the pair of connecting rods 16 are both rotatably connected to the water receiving plate 3, a threaded sleeve 18 is installed at the lower part of the horizontal plate 2, the threaded rod 17 is threadedly connected to the threaded sleeve 18, one end of the threaded rod 17 is rotatably connected to the first slider 15, the other end of the threaded rod (17) is connected to a knob 19, and the water receiving plate 3 is provided with a drain port 8 at one end close to the action mechanism;

[0027] Turning the knob 19 causes the threaded rod 17 to rotate in the threaded sleeve 18 , and the threaded rod 17 pulls the first slider 15 to slide on the slide rail 14 . The first slider 14 tilts the water receiving plate 3 through a pair of connecting rods 16 , making it convenient to discharge the accumulated water in the water receiving plate 3 from the drain port 8 .

[0028] Furthermore, a limiting mechanism is provided between a pair of the vertical plates 1 and the plurality of the horizontal plates 2, the limiting mechanism comprising a spring hook 7 and a hanging pile 9, the spring hook 7 comprising a sliding frame 7-1, the sliding frame 7-1 being embedded in the outer wall of the vertical plate 1, a second sliding block 7-3 being slidably installed in the sliding frame 7-1, a baffle 7-4 being rotatably connected to the second sliding block 7-3, a hook 7-5 being provided at one end of the baffle 7-4, the hook 7-5 being hung on the hanging pile 9;

[0029] Pulling the hook 7-5 will cause the second slider 7-3 to slide upward in the slide frame 7-1, and at the same time stretch the spring 7-2, so that the hook 7-5 and the hanging pile 9 are in close contact. At the same time, a groove is provided on the hanging pile 9 to prevent the hook 7-5 from falling off. The gear lever 7-4 can prevent the partition 2 from exiting the slot 1-1.

[0030] Furthermore, a hose connector 10 is provided at the connection between the insert tube 11 and the outer frame 2-1;

[0031] The clearance between the partition plate 2 and the slot 1 - 1 is matched, and the hose connector 10 can prevent the small displacement or deformation of the partition plate 2 from causing stress on the insert tube 11 .

[0032] Furthermore, a sealing ring 13 is provided on the inner wall of the socket 12;

[0033] The sealing ring 13 is used to improve the sealing effect between the insertion tube 11 and the socket 12 .

[0034] Two pairs of reinforcement rods 6 are connected between a pair of vertical plates 1;

[0035] The reinforcement rod 6 is used to maintain the stability of the device.

[0036] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0037] Embodiment: When assembling the device, insert the two ends of the partition 2 into the slots 1-1 of a pair of vertical plates 1, insert the insert tube 11 into the inner wall of the socket 12, and then hang the hook 7-5 of the spring hook 7 on the hanging pile 9 to prevent the partition 2 from slipping or falling off. Finally, connect the air intake pipe 4 of the device to the cold air source, place the goods on the storage mesh plate 2-2 of the partition 2, and the cold air enters the air intake cavity of the vertical plate 1 through the air intake pipe 4, and then enters the partition through the socket 12 and the insert tube 11. 2 and blown out through the air outlet 5-1 of the air outlet 5, so that the goods stored on the shelf are cooled evenly. The water receiving plate 3 is used to catch the water dripping from the goods. When there is too much water on the water receiving plate 3, the knob 19 can be turned to make the threaded rod 17 rotate on the threaded sleeve 18, and the threaded rod 17 pulls the first slider 15 to slide on the slide rail 14. The first slider 14 tilts the water receiving plate 3 through a pair of connecting rods 16, thereby opening the water outlet 8 and using a container to collect the accumulated water.

[0038] 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. Although the embodiments of the utility model have been shown and described, it is understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A multifunctional cold storage shelf, comprising a pair of vertical boards (1) and a plurality of horizontal boards (2), characterized in that: A pair of the vertical plates (1) are each provided with a plurality of slots (1-1), a plurality of the horizontal plates (2) are inserted into the slots (1-1), an air inlet pipe (4) is connected to the upper end of the vertical plate (1), an air inlet inner cavity is provided in the vertical plate (1), the air inlet pipe (4) is communicated with the air inlet inner cavity, a socket (12) is provided in the slots (1-1) of the vertical plate (1), the horizontal plate (2) comprises an outer frame (2-1) and an insert pipe (11), a storage mesh plate (2-2) is installed on the outer frame (2-1), an air outlet inner cavity is provided in the outer frame (2-1), the insert pipe (11) is provided with a plurality of slots (1-1) and a plurality of slots (1-2) are inserted into the slots (1-1), the air inlet inner cavity is provided in the outer frame (2-1), the insert pipe (11) is provided with a plurality of slots (1-1) and an ... One end of the tube (11) is connected to the outer frame (2-1) and communicated with the air outlet inner cavity, the other end of the insert tube (11) is inserted into the socket (12), a plurality of air outlet caps (5) are connected to and communicated with the outer frame (2-1), an air outlet (5-1) is provided on one side of the air outlet caps (5) close to the storage mesh plate (2-2), a water receiving plate (3) is provided below the plurality of transverse plates (2), one end of the water receiving plate (3) is rotatably connected to the outer frame (2-1), and an action mechanism is provided between the other end of the water receiving plate (3) and the outer frame (2-1).

2. A multifunctional cold storage shelf according to claim 1, characterized in that: The action mechanism comprises a slide rail (14) and a threaded rod (17); the slide rail (14) is fixedly mounted on the lower part of the transverse plate (2); a first slider (15) is slidably mounted on the slide rail (14); a pair of connecting rods (16) are rotatably connected to the first slider (15); the lower parts of the pair of connecting rods (16) are rotatably connected to the water receiving plate (3); a threaded sleeve (18) is mounted on the lower part of the transverse plate (2); the threaded rod (17) is threadedly connected to the threaded sleeve (18); one end of the threaded rod (17) is rotatably connected to the first slider (15); the other end of the threaded rod (17) is connected to a knob (19); and a water discharge port (8) is provided at one end of the water receiving plate (3) close to the action mechanism.

3. A multifunctional cold storage shelf according to claim 1, characterized in that: A limiting mechanism is provided between a pair of the vertical plates (1) and a plurality of the horizontal plates (2), the limiting mechanism comprising a spring hook (7) and a hanging pile (9), the spring hook (7) comprising a sliding frame (7-1), the sliding frame (7-1) being embedded in the outer wall of the vertical plate (1), a second sliding block (7-3) being slidably installed in the sliding frame (7-1), a baffle (7-4) being rotatably connected to the second sliding block (7-3), a hook (7-5) being provided at one end of the baffle (7-4), the hook (7-5) being connected to the hanging pile (9).

4. A multifunctional cold storage shelf according to claim 1, characterized in that: A hose connector (10) is provided at the connection between the insert pipe (11) and the outer frame (2-1).

5. The multifunctional cold storage shelf according to claim 1, characterized in that: The inner wall of the socket (12) is provided with a sealing ring (13).

6. The multifunctional cold storage shelf according to claim 1, characterized in that: Two pairs of reinforcement rods (6) are connected between a pair of vertical plates (1).

Images