Cherry fresh-keeping constant-temperature storage box

Abstract

The utility model relates to the technical field of cherry storage boxes, and discloses a cherry fresh-keeping constant-temperature storage box which comprises a box body, a cover opening assembly convenient to open is arranged at the top of the box body, a bottom plate is connected into the box body in a sliding mode, and a linkage ejection assembly used for ejecting cherries is arranged at the top of the bottom plate. A plurality of isolation plates are slidably connected into the box body, a plurality of placement grooves are formed in the multiple isolation plates, a plurality of soft cushion rings are fixedly connected to the tops of the multiple isolation plates, a plurality of top columns are fixedly connected to the tops of the multiple isolation plates, and a plurality of clamping grooves are formed in the bottom sides of the interiors of the multiple isolation plates. And a plurality of vent holes are formed in the plurality of isolation plates. According to the cherry preservation box, the adverse effect of local temperature difference on cherry preservation is avoided, so that a stable and appropriate storage environment is provided for cherries, the preservation of the cherries is greatly facilitated, and the preservation period of the cherries is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to cherry storage box technical field especially relates to cherry fresh -keeping constant -temperature storage box. BACKGROUND

[0002] Cherry is a delicious and popular fruit. It belongs to Rosaceae Prunus subgenus Cerasus, has multiple varieties, cherry is usually round, size varies with varieties, but generally diameter is at 15-25 millimeters around. Color is bright, common has light red to deep red, like a gem of crystal clear. Cherry's pericarp is smooth, thin and lustrous, and very delicate. The flesh is translucent, soft and juicy, sweet and sour taste, has rich fruit aroma. Cherry is rich in various nutrients, among which the content of vitamin C is outstanding, vitamin C content in 100 grams of cherry can reach 7-10 milligrams around, also contains vitamin A, vitamin B group and potassium, iron and other minerals. Iron element helps to prevent iron deficiency anemia, vitamin C and other antioxidant components are beneficial to the immune system and skin health of human body. In terms of food, cherry can be eaten raw, enjoy its original sweet, also can be used to make jam, preserved fruits, fruit juice, dessert and various delicacies, is the summer's drool of good fruit.

[0003] Cherry is a very delicate fruit, its pericarp is thin, in normal temperature environment is easy to be damaged. Moreover, cherry's respiration is relatively vigorous, will speed up its metamorphic speed. At the same time, cherry is easy to be contaminated and invaded by microorganisms, in unsuitable temperature and humidity environment, microorganisms breed rapidly, lead to cherry rot, fresh -keeping constant -temperature storage box can accurately control temperature. Generally speaking, 0-1 ℃ around temperature environment can effectively reduce cherry's respiration, make its metabolism slow down, thereby prolong cherry's shelf life. Secondly, this kind of storage box can adjust humidity, keep suitable humidity can prevent cherry from shriveling due to excessive water loss, or mildewing and rotting due to too high humidity. Furthermore, fresh -keeping constant -temperature storage box can also isolate the air and microorganisms of outside to a certain extent, reduce the possibility of cherry being contaminated, provide a relatively stable, clean storage space for cherry, maximum degree maintains cherry's freshness and quality.

[0004] However, the existing cherry fresh-keeping constant-temperature storage box cannot reasonably arrange the cherries inside, resulting in a disordered arrangement of the cherries in the box, and an orderly arrangement mode that is conducive to uniform temperature diffusion cannot be formed. In this case, the temperature distribution in the storage box is extremely uneven, and the local area will be too high in temperature due to heat accumulation, while the other area will be too low in temperature due to difficulty in heat reaching, which undoubtedly has a serious negative impact on the fresh-keeping effect of the cherries. Moreover, no effective buffer or isolation device is provided, and the cherries cannot avoid frequent collisions and friction with each other due to slight vibration of the box body and shaking during transportation during a long storage process of the cherries, resulting in damage to the surface of the cherries, providing a convenient condition for the invasion of microorganisms, accelerating the rotting and deterioration of the cherries, and greatly shortening the fresh-keeping time and quality maintenance period. Therefore, the cherry fresh-keeping constant-temperature storage box is proposed to solve the above problems. Content of the utility model

[0005] In order to make up for the above shortcomings, the cherry fresh-keeping constant-temperature storage box is provided to improve the problem that the cherries in the existing cherry fresh-keeping constant-temperature storage box cannot be separated and collide and rub with each other, and the internal temperature is uneven.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The cherry fresh-keeping constant-temperature storage box comprises a box body, a cover opening assembly arranged at the top of the box body and facilitating opening, a bottom plate slidably connected to the inside of the box body, a linkage ejection assembly arranged at the top of the bottom plate and used for ejecting cherries, a plurality of isolation plates slidably connected to the inside of the box body, a plurality of placing grooves arranged in the inside of each of the plurality of isolation plates, a plurality of soft pad rings fixedly connected to the top of each of the plurality of isolation plates, a plurality of top columns fixedly connected to the top of each of the plurality of isolation plates, a plurality of clamping grooves arranged in the inside bottom side of each of the plurality of isolation plates, a plurality of air holes arranged in the inside of each of the plurality of isolation plates, and a temperature control assembly arranged at the front side of the box body and used for controlling temperature.

[0008] Further description of the above technical scheme:

[0009] The cover opening assembly comprises a fixing frame fixedly connected to the top of the box body, a top cover rotatably connected to the outside of the fixing frame, a sealing groove arranged in the inside of the top cover, and a sealing strip fixedly connected to the top of the box body.

[0010] Further description of the above technical scheme:

[0011] The linkage ejection assembly comprises two movable balls, the bottoms of the two movable balls are movably connected to the top of the bottom plate, the tops of the two movable balls are fixedly connected with connecting rods, the tops of the two connecting rods are hingedly connected with limiting discs, a sliding groove is formed in the inside of the top cover, and a limiting groove is formed in the inside of the top cover.

[0012] As a further description of the above technical solution:

[0013] The temperature control module is installed on the front side of the box body, a temperature adjusting module is installed in the inside of the top cover, and a temperature detecting module is installed in the inside of the top cover.

[0014] As a further description of the above technical solution:

[0015] The outside of the limiting disc is slidably connected in the inside of the limiting groove, and the outside of the connecting rod is slidably connected in the inside of the sliding groove.

[0016] As a further description of the above technical solution:

[0017] The outside of the sealing strip is slidably connected in the inside of the sealing groove, and the bottom of the top cover is in contact with the top of the box body.

[0018] As a further description of the above technical solution:

[0019] The outside of the top column is slidably connected in the inside of the clamping groove, and the outside of the isolation plate is slidably connected in the inside of the box body.

[0020] As a further description of the above technical solution:

[0021] The output end of the temperature control module is electrically connected with the input end of the temperature adjusting module, and the output end of the temperature detecting module is electrically connected with the input end of the temperature control module.

[0022] The utility model has the advantages of the following:

[0023] 1、The utility model discloses, the placing groove in the isolation plate, make cherry can be stably placed in the groove, avoided cherry in the rolling and mutual extrusion in the storage process. The soft pad ring can prevent the damage to cherry, when the plurality of isolation plates are stacked in turn, the accurate cooperation of the top column and the clamping groove guarantees the neat arrangement and mutual isolation of the isolation plate, further reduces the friction and the probability of knock between cherry. Meanwhile, the air hole on the isolation plate promotes the circulation of the air in the box, makes the temperature evenly distribute in the box, avoids the disadvantageous influence of local temperature difference on cherry preservation, thereby provides a stable and suitable storage environment for cherry, greatly is favorable to the preservation of cherry, prolongs the preservation period of cherry.

[0024] 2、The utility model discloses when needing to open the box and take out cherry, open the top cap, because the top cap rotates around the fixed frame, drives the movable ball to roll on the top of the bottom plate, and further makes the connecting rod rotate, and the connecting rod slides in the sliding groove of the top cap, and the limiting disc on the top slides in the limiting groove, thereby lifting the multiple isolation plates placed on the top of the bottom plate, greatly facilitate the cherry take -out operation, do not need to take out the isolation plate and cherry from the depth in the box one by one with great effort, greatly improve the cherry take -out efficiency, also reduce the possibility of causing the damage to cherry in the take -out process. BRIEF DESCRIPTION OF DRAWINGS

[0025] Fig. 1 It is the perspective view of cherry fresh -keeping constant -temperature storage box that the utility model provides;

[0026] Fig. 2 It is the connecting rod structure schematic diagram of cherry fresh -keeping constant -temperature storage box that the utility model provides;

[0027] Fig. 3 It is the top cap structure schematic diagram of cherry fresh -keeping constant -temperature storage box that the utility model provides;

[0028] Fig. 4 It is the isolation plate structure schematic diagram of cherry fresh -keeping constant -temperature storage box that the utility model provides.

[0029] Legend:

[0030] 1, box;2, fixed frame;3, top cap;4, bottom plate;5, movable ball;6, connecting rod;7, limiting disc;8, sliding groove;9, limiting groove;10, isolation plate;11, placing groove;12, soft pad ring;13, top column;14, clamping groove;15, air hole;16, sealing strip;17, sealing groove;18, temperature regulating module;19, temperature detection module;20, temperature control module. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0032] Reference Figs. 1 to 3The utility model provides a kind of embodiment: cherry fresh-keeping constant-temperature storage box, box 1 is the main body structure of entire storage box, is made of high-quality heat preservation material, with good heat insulation performance, can effectively reduce the influence of outside temperature to the environment in box, to ensure the relative stability of internal temperature. The top of box 1 is provided with the cover opening subassembly of being convenient for opening, cover opening subassembly includes fixed frame 2, the bottom of fixed frame 2 is fixedly connected at the top of box 1, the effect of fixed frame 2 is to provide a stable rotating support point for top cover 3. Top cover 3 is rotatably connected outside fixed frame 2, the bottom of top cover 3 is in contact with the top of box 1, and top cover 3 is opened and closed operation of storage box by rotating around fixed frame 2. Sealing groove 17 is arranged in the inside of top cover 3, sealing strip 16 is slidably connected in the inside of sealing groove 17, and the external shape of sealing strip 16 is matched with the internal shape of sealing groove 17. The top of box 1 is fixedly connected with sealing strip 16, when top cover 3 is closed, sealing strip 16 is extruded in sealing groove 17, to fill the gap between box 1 and top cover 3, form a sealed space, effectively prevent the penetration of outside air and heat exchange, greatly improve the sealing effect of box 1, provide important guarantee for the constant-temperature environment in box, help to prolong the fresh-keeping period of cherry.

[0033] Refer to Figs. 2 to 4The inside of the box body 1 is slidably connected with a bottom plate 4, the top of the bottom plate 4 is provided with a linkage ejection assembly for ejecting cherries, the inside of the box body 1 is slidably connected with a plurality of isolation plates 10, the plurality of isolation plates 10 are isolated from each other, effectively preventing the friction and collision between the cherries, reducing the damage of the cherries, and being beneficial to the preservation of the cherries. The outside of the isolation plate 10 is slidably connected in the inside of the box body 1, the inside of the plurality of isolation plates 10 is provided with a plurality of placing grooves 11, the shape and size of the placing groove 11 are matched with the shape of the cherry, and the placing groove 11 is usually a circular or oval groove. The depth of the placing groove 11 is moderate, which can ensure that the cherries are stably placed in the groove, and the cherries will not be too deep to be taken out. The top of the plurality of isolation plates 10 is fixedly connected with a plurality of soft pad rings 12, the soft pad ring 12 can play a buffering and damping role, avoiding the direct collision between the isolation plates 10 to cause damage to the cherries. The top of the plurality of isolation plates 10 is fixedly connected with a plurality of top columns 13, the inside bottom side of the plurality of isolation plates 10 is provided with a plurality of clamping grooves 14, when the plurality of isolation plates 10 are stacked in the box body 1 in sequence, the top column 13 can be accurately aligned and entered into the clamping groove 14 at the bottom of the upper isolation plate 10, playing a role of positioning and supporting, so that the isolation plate 10 maintains a neat and stable state during the stacking process. The outside of the top column 13 is slidably connected in the inside of the clamping groove 14, the position and number of the clamping groove 14 correspond to the top column 13, and are distributed at the bottom of the isolation plate 10, ensuring that the plurality of isolation plates 10 can be arranged neatly and stably during the stacking process through the cooperation of the top column 13 and the clamping groove 14. The inside of the plurality of isolation plates 10 is provided with a plurality of ventilation holes 15, the existence of the ventilation hole 15 can ensure the circulation of air in the box, make the temperature of different parts in the box more uniform, avoid the situation that the local temperature is too high or too low, so as to ensure the constant temperature effect. The front side of the box body 1 is provided with a temperature control assembly for controlling the temperature.

[0034] Referring to Figs. 1 to 2 The linkage ejection assembly comprises two movable balls 5, the bottom of the two movable balls 5 is movably connected to the top of the bottom plate 4, the top of the two movable balls 5 is fixedly connected with a connecting rod 6, when the top cover 3 is rotated to open around the fixed frame 2, the movable ball 5 rolls on the top of the bottom plate 4, converts the rotating movement of the top cover 3 into the rotating movement of the connecting rod 6, thereby driving the bottom plate 4 to slide in the inside of the box body 1, achieving the purpose of lifting the isolation plate 10. The top of the two connecting rods 6 is hingedly connected with a limiting disc 7, the inside of the top cover 3 is provided with a sliding groove 8, the sliding groove 8 can keep the connecting rod 6 stable during the sliding process, and will not deviate or deviate from the track, the outside of the connecting rod 6 is slidably connected in the inside of the sliding groove 8, the inside of the top cover 3 is provided with a limiting groove 9, the movement range of the limiting disc 7 is limited by the limiting groove 9, thereby limiting the rotating angle and sliding distance of the connecting rod 6, ensuring the movement precision and stability of the linkage ejection assembly. The outside of the limiting disc 7 is slidably connected in the inside of the limiting groove 9.

[0035] Referring toFigs. 1 to 2 The temperature control assembly includes a temperature control module 20, the rear side of the temperature control module 20 is mounted on the front side of the box body 1, the temperature control module 20 receives the temperature data inside the box fed back by the temperature detection module 19, and according to the preset temperature range and the preservation requirement, the temperature control module 20 sends instructions to the temperature adjusting module 18 through the internal control algorithm to adjust the temperature inside the box body 1. The output end of the temperature control module 20 is electrically connected to the input end of the temperature adjusting module 18, the temperature adjusting module 18 is installed inside the top cover 3, and the temperature adjusting module 18 works according to the instructions of the temperature control module 20 to adjust the temperature inside the box body 1. The temperature detection module 19 is installed inside the top cover 3, and the temperature detection module 19 is responsible for real-time monitoring of the temperature inside the box body 1. High-precision temperature sensors such as thermistors, thermocouples or semiconductor temperature sensors are used to accurately measure the temperature change inside the box and transmit the temperature data to the temperature control module 20 in real time. The output end of the temperature detection module 19 is electrically connected to the input end of the temperature control module 20, and the temperature adjusting module 18 can adjust the temperature inside the box according to the instructions of the temperature control module 20, while the temperature detection module 19 monitors the temperature inside the box in real time and feeds back the temperature data to the temperature control module 20, so that the temperature control module 20 makes accurate temperature control decisions to provide a suitable preservation temperature environment for cherries.

[0036] Working principle: when using the cherry preservation constant-temperature storage box, first of all, the cherries can be placed inside the placing groove 11, and then the inside of the multiple isolation plates 10 is filled with cherries one by one, and then the isolation plates 10 are placed in the inside of the box body 1 one by one. When the isolation plates 10 are stacked one by one, the top column 13 on the top of an isolation plate 10 will be aligned and enter the clamping groove 14 at the bottom of the upper isolation plate 10, so that the multiple isolation plates 10 can be stacked in order and separated from each other, thereby effectively preventing the cherries from rubbing and colliding, and the air flow inside can be effectively ensured by the air holes 15, thereby ensuring uniform temperature distribution and constant temperature effect. Then the internal temperature is detected by the temperature detection module 19, the temperature adjusting module 18 is controlled by the temperature control module 20, and the internal temperature of the box body 1 is adjusted to achieve the purpose of preservation.

[0037] When the cherry preservation constant-temperature storage box needs to be opened, the top cover 3 can be opened, and as the top cover 3 is rotated to open around the fixed frame 2, the movable ball 5 is moved on the top of the bottom plate 4, and the limiting disc 7 is slid in the limiting groove 9, and the connecting rod 6 is slid in the sliding groove 8, so that the bottom plate 4 is slid in the box body 1 by rotating the connecting rod 6, and the plurality of isolation plates 10 on the top of the bottom plate 4 are lifted, so that the cherry can be conveniently taken out, and in addition, when the top cover 3 is closed, the sealing strip 16 can be slid into the sealing groove 17, so that the sealing effect inside can be guaranteed, and the constant-temperature effect inside can be greatly guaranteed.

[0038] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A constant temperature storage case for cherries, comprising a case (1), characterised in that: The top of the box (1) is provided with a cover opening assembly convenient to open, the inside of the box (1) is slidably connected with a bottom plate (4), the top of the bottom plate (4) is provided with a linkage ejection assembly for ejecting cherries, the inside of the box (1) is slidably connected with a plurality of isolation plates (10), a plurality of placing grooves (11) are formed in the inside of the plurality of isolation plates (10), a plurality of soft pad rings (12) are fixedly connected to the top of the plurality of isolation plates (10), a plurality of top columns (13) are fixedly connected to the top of the plurality of isolation plates (10), a plurality of clamping grooves (14) are formed in the inside bottom side of the plurality of isolation plates (10), a plurality of air holes (15) are formed in the inside of the plurality of isolation plates (10), and the front side of the box (1) is provided with a temperature control assembly for temperature control.

2. The constant-temperature storage case for cherries according to claim 1, characterized in that: The cover opening assembly comprises a fixing frame (2), the bottom of the fixing frame (2) is fixedly connected to the top of the box (1), and the outside of the fixing frame (2) is rotatably connected with a top cover (3), the inside of the top cover (3) is provided with a sealing groove (17), and the top of the box (1) is fixedly connected with a sealing strip (16).

3. The constant-temperature storage case for cherries according to claim 2, characterized in that: The linkage ejection assembly comprises two movable balls (5), the bottom of the two movable balls (5) is movably connected to the top of the bottom plate (4), the top of the two movable balls (5) is fixedly connected with a connecting rod (6), the top of the two connecting rods (6) is hingedly connected with a limiting disc (7), the inside of the top cover (3) is provided with a sliding groove (8), and the inside of the top cover (3) is provided with a limiting groove (9).

4. The constant-temperature storage case for cherries according to claim 2, characterized in that: The temperature control assembly comprises a temperature control module (20), the rear side of the temperature control module (20) is mounted on the front side of the box (1), a temperature adjusting module (18) is mounted in the inside of the top cover (3), and a temperature detection module (19) is mounted in the inside of the top cover (3).

5. The constant-temperature storage case for cherries according to claim 3, characterized in that: The outside of the limiting disc (7) is slidably connected in the inside of the limiting groove (9), and the outside of the connecting rod (6) is slidably connected in the inside of the sliding groove (8).

6. The constant-temperature storage case for cherries according to claim 2, characterized in that: The outside of the sealing strip (16) is slidably connected in the inside of the sealing groove (17), and the bottom of the top cover (3) is in contact with the top of the box (1).

7. The constant-temperature storage case for cherries according to claim 1, characterized in that: The outside of the top column (13) is slidably connected in the inside of the clamping groove (14), and the outside of the isolation plate (10) is slidably connected in the inside of the box (1).

8. The constant-temperature storage case for cherries according to claim 4, characterized in that: The output end of the temperature control module (20) is electrically connected to the input end of the temperature adjusting module (18), and the output end of the temperature detection module (19) is electrically connected to the input end of the temperature control module (20).

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