Cold storage device capable of being used in combined mode

Abstract

The utility model relates to the technical field of storage and transportation, and discloses a combined cold storage device which comprises a cold storage plate, notches are formed in the left side and the right side of the upper surface of the cold storage plate, sealing covers are movably installed on the upper surfaces of the notches, and temperature sensing plates are fixedly connected to the left side and the right side of the upper surface of the cold storage plate. Through cooperation of the cold storage plates, the notches, the sealing covers, the temperature sensing plates, the display panel, the containing grooves, anti-skid pads, square grooves, elastic belts, cold storage bags, sliding rods, groove holes, springs and the like, the cold storage plates on the two sides can be horizontally pulled to the two sides, so that the distance between the cold storage plates and the containing grooves is horizontally adjusted, the size of an object is rapidly matched, and the storage effect is good. And then the elastic belts on the cold storage plates on the two sides and the elastic force of the springs are matched with the cold storage plates to stably clamp objects, the temperature in the cold storage plates can be displayed in real time, and when it is observed that the temperature is abnormal, the internal cold storage agent can be replaced at any time.

Description

Technical Field

[0001] This utility model relates to the field of storage and transportation technology, specifically a cold storage device that can be used in combination. Background Technology

[0002] A cold storage agent is a translucent or opaque, viscous gel-like mixture composed of organic or inorganic compounds. It can absorb and store a large amount of cold energy at low temperatures, and release a large amount of cold energy at higher temperatures, thus maintaining a low-temperature environment for itself and its surrounding small area for a relatively long time.

[0003] The cold storage agent is mainly used for the cold preservation and transportation of biochemical drugs, vaccines, veterinary drugs, fruits, seafood, food, and other items requiring refrigeration. Referring to patent number CN201621062377.0, a combined cold storage device includes a hollow plate-shaped cold storage plate and an internally hollow cold storage bag. Both the cold storage plate and the cold storage bag have cold storage agent filling ports. The cold storage plate includes outer plates arranged opposite each other and a middle plate placed between the outer plates. One end of the cold storage plate is connected by the cold storage bag, and the other end is connected by a Velcro strap. This utility model can hold multiple bottle-shaped items, and the gap between the cold storage plates can be adjusted according to the different thicknesses of the items to effectively secure them.

[0004] However, when adjusting and storing items, the cold storage plate of this device requires the use of Velcro straps to flip and buckle, thereby adjusting the spacing between the two ends of the cold storage plate to clamp the items. However, this method is cumbersome, requiring adjustment and organization from both ends, and the fixed direction is unstable, which prevents the cold storage plate from clamping the items horizontally, thus affecting the efficiency of the cold storage plate and the efficiency of storing items.

[0005] Therefore, we propose a combinable cold storage device. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To address the shortcomings of existing technologies, this utility model provides a combinable cold storage device that overcomes these deficiencies. It solves the problem that in the prior art, Velcro straps are needed for flipping and locking to adjust the spacing between the cold storage plates at both ends to clamp items. However, this method is cumbersome, requiring constant adjustment at both ends, and the fixed direction is unstable, preventing the cold storage plates from horizontally clamping the items, thus affecting the efficiency of the cold storage plates and the storage efficiency of the items.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a combinable cold storage device, comprising a cold storage plate, slots on both the left and right sides of the upper surface of the cold storage plate, a sealing cover movably mounted on the upper surface of the slots, temperature sensing plates fixedly connected to both the left and right sides of the upper surface of the cold storage plate, a display panel fixedly connected to the upper surface of the temperature sensing plates, three storage slots on the upper surface of the cold storage plate, anti-slip pads fixedly connected to the inner surface of the storage slots, square slots on both the front and rear surfaces of the cold storage plate, elastic bands fixedly connected to the inner surface of the square slots, a cold storage bag fixedly installed on the side of the elastic band near the center of the cold storage plate, several sliding rods fixedly inserted into the left inner wall of the cold storage plate, several slots on the right inner wall of the cold storage plate, and springs wound around the inner surface of the slots.

[0010] Preferably, the cold storage plate has hidden grooves on both the left and right surfaces, sliding grooves on the upper and lower inner walls of the hidden grooves, a baffle is movably connected to the inner surface of the hidden groove, a handle is fixedly connected to the side of the baffle away from the center of the cold storage plate, and sliding plates are fixedly connected to the front and rear surfaces of the baffle.

[0011] Preferably, both the cold storage plate and the cold storage bag contain cold storage agent, and the left and right ends of the spring are fixed to the right surface of the horizontally corresponding slide rod and the right inner wall of the slide groove, respectively.

[0012] Preferably, the sealing cap and the filling port of the cold storage plate are arranged in a corresponding manner, and the temperature sensing plate and the display panel are electrically connected in a corresponding manner.

[0013] Preferably, the slide plate and the slide groove are arranged to slide in a corresponding manner, and the hidden groove is arranged to be compatible with the handle and the baffle.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present invention provides a combined cold storage device with the following advantages:

[0016] 1. This combinable cold storage device, through the cooperation of structures such as cold storage plates, slots, sealing covers, temperature sensing plates, display panels, storage slots, anti-slip pads, square slots, elastic bands, cold storage bags, sliding rods, slots, and springs, allows the cold storage plates on both sides to be pulled horizontally to maintain the horizontal adjustment of the spacing between the cold storage plate storage slots, quickly adapting to the size of the items. Then, the elastic bands and springs on both sides of the cold storage plates work together to stably clamp the items. It can also display the temperature inside the cold storage plates in real time, and when the temperature is abnormal, the internal cold storage can be replaced at any time.

[0017] 2. This combinable cold storage device, through the cooperation of structures such as hidden grooves, slides, baffles, handles, and sliding plates, can add handles to both sides of the cold storage plate, thereby improving the convenience of picking up and pulling the cold storage plate. It can also hide the handles and keep the edges of the cold storage plate flat, thus facilitating stacking. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the cold storage plate and related structures of this utility model;

[0020] Figure 3 This is an enlarged structural diagram of point A in this utility model;

[0021] Figure 4 This is an exploded structural diagram of the baffle and hidden groove of this utility model.

[0022] In the diagram: 1. Cold storage plate; 2. Groove; 3. Sealing cover; 4. Temperature sensing plate; 5. Display panel; 6. Storage groove; 7. Anti-slip mat; 8. Square groove; 9. Elastic band; 10. Cold storage bag; 11. Slide rod; 12. Groove; 13. Spring; 14. Hidden groove; 15. Slide; 16. Baffle; 17. Handle; 18. Slide plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] Please see Figures 1-3 A combinable cold storage device includes a cold storage plate 1. The upper surface of the cold storage plate 1 has slots 2 on both the left and right sides. A sealing cover 3 is movably installed on the upper surface of each slot 2. Temperature sensing plates 4 are fixedly connected to both the left and right sides of the upper surface of the cold storage plate 1. A display panel 5 is fixedly connected to the upper surface of each temperature sensing plate 4. Three storage slots 6 are formed on the upper surface of the cold storage plate 1. Anti-slip pads 7 are fixedly connected to the inner surface of each storage slot 6. Square grooves 8 are formed on both the front and rear surfaces of the cold storage plate 1. Elastic bands 9 are fixedly connected to the inner surface of each square groove 8. A cold storage bag 10 is fixedly installed on the side of the elastic band 9 closest to the center of the cold storage plate 1. Several sliding rods 11 are fixedly inserted into the left inner wall of the cold storage plate 1. Several slots 12 are formed on the right inner wall of the cold storage plate 1. Springs 13 are wound around the inner surface of each slot 12.

[0026] Specifically, through the cooperation of structures such as the cold storage plate 1, slot 2, sealing cover 3, temperature sensing plate 4, display panel 5, storage slot 6, anti-slip pad 7, square slot 8, elastic band 9, cold storage bag 10, sliding rod 11, slot hole 12, and spring 13, the cold storage plates 1 on both sides can be pulled horizontally to both sides, thereby maintaining the horizontal adjustment of the spacing of the storage slot 6 of the cold storage plate 1, quickly adapting to the size of the item. Then, the elastic band 9 and spring 13 on both sides of the cold storage plate 1 work together to stably clamp the item with the cold storage plate 1. It can also display the temperature inside the cold storage plate 1 in real time, and when the temperature is abnormal, the internal cold storage can be replaced at any time.

[0027] In this embodiment: the interior of the cold storage plate 1 and the cold storage bag 10 both contain cold storage agent, and the left and right ends of the spring 13 are respectively fixed to the right surface of the horizontally corresponding slide rod 11 and the right inner wall of the slide groove 15.

[0028] Specifically, after the items are stored in the cold storage plate 1, the temperature of the cold storage agent is transferred to the items for cold storage.

[0029] In this embodiment: the sealing cover 3 is correspondingly set with the filling port of the cold storage plate 1, and the temperature sensing plate 4 is correspondingly electrically connected with the display panel 5.

[0030] Specifically, the temperature sensing plate 4 and the display panel 5 are existing structures, and the control circuit can be implemented by a person skilled in the art through simple programming. They are common knowledge in the field, and are only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0031] Working principle: When storing items, cold storage is required. Based on the thickness of the item's outer packaging, the sides of the cold storage plate 1 are pulled outwards, stretching the elastic bands 9 within the square slots 8 on both sides. Simultaneously, the cold storage plate 1 slides horizontally through the sliding rods 11 within the slots 12, stretching the springs 13. Multiple sliding rods 11, in conjunction with the springs 13, horizontally pull the cold storage plate 1. Items are placed in the corresponding storage slots 6 on the cold storage plate 1, and the anti-slip pads 7 on the storage slots 6 prevent items from easily falling off. Then, the sides of the cold storage plate 1 are released. Through the elastic force of the springs 13 and the movement of the elastic bands 9, the cold storage plate 1 is then used to... The item is clamped and secured. Spring 13 drives slide rod 11 to move horizontally within slot 12, reducing the distance between the two cold storage plates 1. After securing the item, the sealing cover 3 on slot 2 is opened, and cold storage agent is placed into cold storage plate 1. The sealing cover 3 is then closed, and a cold storage bag 10 is fixed to the inside of elastic band 9, adhering to the item. The cold storage agent dissipates cold energy, thus storing the item. Temperature sensor 4 senses the temperature inside cold storage plate 1 in real time, and the temperature is displayed on display panel 5 for easy observation and replacement of cold storage agent. This completes the cold storage and storage of the item, ensuring proper storage.

[0032] Example 2

[0033] Please see Figure 1 , Figure 4 Based on Embodiment 1, this utility model provides a technical solution:

[0034] In this embodiment: a hidden groove 14 is provided on both the left and right surfaces of the cold storage plate 1, a sliding groove 15 is provided on both the upper and lower inner walls of the hidden groove 14, a baffle 16 is movably connected to the inner surface of the hidden groove 14, a handle 17 is fixedly connected to the side of the baffle 16 away from the center of the cold storage plate 1, and a sliding plate 18 is fixedly connected to both the front and rear surfaces of the baffle 16.

[0035] Specifically, through the cooperation between structures such as the hidden groove 14, the sliding groove 15, the baffle 16, the handle 17, and the sliding plate 18, handles 17 can be added to both sides of the cold storage plate 1, thereby improving the ease of picking up and pulling the cold storage plate 1. The handles 17 can also be hidden and stored, keeping the edges of the cold storage plate 1 flat, thus facilitating stacking.

[0036] In this embodiment: the slide plate 18 and the slide groove 15 are slidably arranged accordingly, and the hidden groove 14 is adapted to the handle 17 and the baffle 16.

[0037] Specifically, the handle 17 and the baffle 16 can be pushed completely into the hidden groove 14, thereby ensuring the horizontal planes on both sides of the cold storage plate 1, which facilitates the stacking of multiple cold storage plates 1.

[0038] Working principle: When the cold storage plate 1 is needed to store items, pull the handle 17 along with the baffle 16 out of the hidden groove 14. Then, the baffle 16 drives the sliding plates 18 on both sides to slide outward a certain distance and lock into place, thus limiting the baffle 16 on the cold storage plate 1. After pulling the handles 17 out of the hidden groove 14, the cold storage plate 1 can be easily pulled by pulling the handles 17. This allows for easy adjustment of the spacing by using the force to pull the cold storage plate 1. When the cold storage plate 1 is not in use, it can also be easily carried and moved by using the handles 17. After using the handles 17, push the handles 17 and the baffle 16 into the hidden groove 14. The baffle 16 drives the sliding plates 18 to slide into the deepest part of the groove 15, thus hiding the handles 17 and the baffle 16. This keeps the two sides of the cold storage plate 1 horizontal, making it easy to stack multiple cold storage plates 1 together.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A regenerator usable in combination, comprising a regenerator plate (1), characterized in that: The upper surface of the cold storage plate (1) is provided with notches (2) on both sides, the upper surface of the notch (2) is movably connected with a sealing cover (3), the upper surface of the cold storage plate (1) is movably connected with a temperature sensing plate (4) on both sides, the upper surface of the temperature sensing plate (4) is movably connected with a display panel (5), the upper surface of the cold storage plate (1) is provided with three receiving grooves (6), the inner surface of the receiving groove (6) is movably connected with a non-slip pad (7), the front and rear surfaces of the cold storage plate (1) are provided with square grooves (8), the inner surface of the square groove (8) is movably connected with an elastic band (9), one side of the elastic band (9) close to the center of the cold storage plate (1) is movably connected with a cold storage bag (10), the left inner wall of the cold storage plate (1) is movably connected with a plurality of slide rods (11), the right inner wall of the cold storage plate (1) is provided with a plurality of slot holes (12), the inner surface of the slot hole (12) is movably connected with a spring (13).

2. A regenerator according to claim 1, characterised in that: The left and right surfaces of the cold storage plate (1) are provided with hidden grooves (14), the upper and lower inner walls of the hidden groove (14) are provided with sliding grooves (15), the inner surface of the hidden groove (14) is movably connected with a baffle (16), one side of the baffle (16) away from the center of the cold storage plate (1) is movably connected with a handle (17), the front and rear surfaces of the baffle (16) are movably connected with a sliding plate (18).

3. A regenerator according to claim 1, characterised in that: The cold storage plate (1) and the cold storage bag (10) are movably connected with a spring (13), the left and right ends of the spring (13) are movably connected with the right surface of the slide rod (11) and the right inner wall of the sliding groove (15).

4. A regenerator according to claim 1, characterised in that: The sealing cover (3) is movably connected with the filling port of the cold storage plate (1), the temperature sensing plate (4) is movably connected with the display panel (5).

5. A regenerator according to claim 2, wherein: The sliding plate (18) is movably connected with the sliding groove (15), the hidden groove (14) is movably connected with the handle (17) and the baffle (16).

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