Grapefruit fresh-keeping storage device

Abstract

The utility model discloses a grapefruit fresh-keeping storage device which comprises a base and a shell, the shell is fixedly arranged at the top of the base, a storage assembly is arranged in the shell, and a limiting assembly is arranged in the base. According to the grapefruit storage device, due to the design of multi-section storage, a large number of grapefruits can be placed in a non-stacked state, deformation of the grapefruits caused by mutual extrusion is prevented, the overall shape of the grapefruits is protected, in addition, due to the design of a locking function, the angle formed after the rotating rod drives the supporting plate to rotate can be locked, and the grapefruit storage device is convenient to use. And the stability of the grapefruits placed on the supporting plate is ensured. By means of the intelligent ventilation design, external gas can be exhausted into the shell, the interchange stability of the gas in the shell and the external gas is ensured, the situation that grapefruits are rapidly rotted due to the fact that the interior of the shell is humid is avoided, and therefore the grapefruit fresh-keeping storage effect is improved by means of the grapefruit fresh-keeping storage device.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a pomelo fresh-keeping storage device. Background Technique

[0002] Pomelo fruits are huge, oblate or pear-shaped, and the heaviest can reach 3 kilograms. The peel is smooth, green or light yellow. Pomelos are fragrant, sour and sweet, cool and moist, rich in nutrition, and have high medicinal value. They are one of the fruits that people like to eat and are also the fruits with the most recognized therapeutic effects in the medical field. Pomelo tea and pomelo peel also have practical values and can be used as medicine.

[0003] The device with the publication number "CN214058576U" has the patent name: a pomelo fresh-keeping storage device. In the device in this published document, pomelos are placed on the placement ring. When the number of placed pomelos is large, at this time, the pomelos on the placement ring are in a stacked state, and the stacked pomelos squeeze each other, causing the pomelos below to deform, resulting in damage to their appearance. If one pomelo spoils, the other pomelos squeezed together will also be infected and spoil, thus affecting the effect of pomelo fresh-keeping storage. Based on this, the utility model designs a pomelo fresh-keeping storage device to solve the above problems. Summary of the Invention

[0004] The purpose of the utility model is to provide a pomelo fresh-keeping storage device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a pomelo fresh-keeping storage device, including a base and a housing. The housing is fixedly arranged on the top of the base. A storage component is arranged inside the housing, and a limiting component is arranged inside the base. The storage component includes a rotating rod that rotates through the middle of the top of the housing. A plurality of support plates are fixedly sleeved on the outside of the rotating rod from top to bottom. A retaining ring is fixedly arranged on the top of the support plate. The limiting component includes a limiting rod that is slidably connected to the front end inside the base. The limiting rod slidably penetrates through the bottom of the housing. The side cross-section of the limiting rod is longitudinally designed in an L shape, and the top cross-section of the limiting rod is square. A spring is fixedly arranged between the bottom of the limiting rod and the base. An insertion hole is integrally arranged at the lower end inside the rotating rod. The top cross-section of the insertion hole is square. The insertion hole and the limiting rod are disassembled and assembled by inserting.

[0006] Furthermore, a feeding hole is integrally arranged at the front end inside the housing. A sealing plate is arranged on the left side of the front end outside the housing through hinge and on the right side through a lock.

[0007] Furthermore, reinforcing plates are fixedly arranged on the left and right sides inside the base. One end of the reinforcing plate away from the base is fixedly connected to the bottom of the housing.

[0008] Furthermore, an air pump is fixedly provided on the left side of the top of the shell, a connector is fixedly provided on the top of the air pump, and a filter is fixedly provided inside the connector.

[0009] Furthermore, a clearance hole is integrally provided at the top left side of the shell, and the clearance hole and the air pump are designed to correspond to each other one by one.

[0010] Furthermore, a cavity is integrally provided on the left side of the interior of the shell, and the interior of the cavity is in a state of communication with the interior of the relief hole.

[0011] Furthermore, a plurality of air inlet holes are integrally provided on the left side of the interior of the shell from top to bottom, and the interior of the air inlet holes is in a state of communication with the interior of the cavity.

[0012] Furthermore, mounting holes are integrally provided on the left and right sides of the rotating rod from top to bottom, and the axes of the mounting holes and the axis of the air inlet are designed to be in the same plane.

[0013] Furthermore, an exhaust hole is integrally provided at the middle end of the rotating rod, the interior of the exhaust hole is in a state of communication with the interior of the mounting hole, and a one-way valve is fixedly provided inside the exhaust hole.

[0014] Furthermore, a humidity sensor is fixedly provided on the right side of the top inner portion of the shell, and a controller is fixedly provided on the outer wall of the shell. The controller is connected to the humidity sensor and the air pump via a wire.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The utility model adopts a multi-stage storage design, which can place a large number of grapefruits in a non-stacking state to prevent the grapefruits from being deformed due to mutual squeezing. It can be seen that by using the device in this application, the overall shape of the grapefruit is protected. In addition, through the design of the locking function, the angle of the support plate after the rotating rod drives the rotation can be locked, ensuring the stability of the grapefruit placed on the support plate.

[0017] 2. The utility model uses an intelligent ventilation design to discharge external air into the shell, ensuring the stability of the exchange between the internal and external gases of the shell, and preventing the rapid corruption of grapefruit due to moisture inside the shell. It can be seen that the use of the device in this application improves the effect of grapefruit preservation and storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a front perspective view of a grapefruit fresh-keeping storage device of the present invention;

[0020] Figure 2 A three-dimensional diagram of the internal structure of a grapefruit fresh-keeping storage device of the present invention;

[0021] Figure 3 A perspective view of the housing;

[0022] Figure 4 This is a three-dimensional view of the interior of the base;

[0023] Figure 5 It is a three-dimensional diagram of the rotating rod, support plate and retaining ring.

[0024] In the accompanying drawings, the components represented by the respective reference numerals are listed as follows:

[0025] 1-base, 2-shell, 3-storage assembly, 4-limit assembly, 301-rotating rod, 302-support plate, 303-blocking ring, 401-limiting rod, 402-spring, 403-jack, 5-discharge hole, 6-sealing plate, 7-reinforcement plate, 8-air pump, 9-connector, 10-filter, 11-allowance hole, 12-cavity, 13-air inlet, 14-mounting hole, 15-exhaust hole, 16-check valve, 17-humidity sensor, 18-controller. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0027] like Figure 1 、 Figure 2 、 Figure 4As shown in the figure, the device includes a base 1 and a housing 2. The housing 2 is fixedly arranged on the top of the base 1. A storage component 3 is arranged inside the housing 2, and a limiting component 4 is arranged inside the base 1. The storage component 3 includes a rotating rod 301 that rotatably penetrates through the middle of the top of the housing 2. A plurality of support plates 302 are fixedly sleeved on the outside of the rotating rod 301 from top to bottom. A retaining ring 303 is fixedly arranged on the top of the support plate 302. The limiting component 4 includes a limiting rod 401 that is slidably connected to the front end inside the base 1. The limiting rod 401 slidably penetrates through the bottom of the housing 2. The side view cross-section of the limiting rod 401 is designed in an L-shaped longitudinal shape, and the top view cross-section of the limiting rod 401 is designed in a square shape. A spring 402 is fixedly arranged between the bottom of the limiting rod 401 and the base 1. An insertion hole 403 is integrally arranged at the lower end inside the rotating rod 301. The top view cross-section of the insertion hole 403 is designed in a square shape. The insertion hole 403 and the limiting rod 401 are disassembled and assembled by inserting.

[0028] A feeding hole 5 is integrally arranged at the front end inside the housing 2. A sealing plate 6 is arranged on the left side of the front end outside the housing 2 through hinge and on the right side through a lock. The user first opens the sealing plate 6, then steps on the limiting rod 401 with the foot, so that the limiting rod 401 disengages from the insertion hole 403 and the spring 402 deforms. The user then places a plurality of grapefruits from top to bottom on the support plate 302. In addition, the user can rotate the retaining ring 303, so that the retaining ring 303 drives the support plate 302 together with the rotating rod 301 to rotate, thereby ensuring the convenience of placing grapefruits in the overall area on the top of the support plate 302. Through the above method, it is possible to prevent the grapefruits from being stacked and protect the grapefruits. When the grapefruits are placed, the user then eliminates the force of stepping on the limiting rod 401 with the foot. Through the resilience of the spring 402, the limiting rod 401 is inserted into the insertion hole 403, thereby locking the rotation angle of the rotating rod 301 and ensuring the stability of the grapefruits placed on the support plate 302. In addition, the retaining ring 303 can prevent the grapefruits from falling off the support plate 302. Embodiment

[0029] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 5As shown in the figure, reinforcing plates 7 are fixedly arranged on the left and right sides inside the base 1. One end of the reinforcing plate 7 away from the base 1 is fixedly connected to the bottom of the housing 2. An air pump 8 is fixedly arranged on the left side of the top of the housing 2. A connector 9 is fixedly arranged on the top of the air pump 8. A filter screen 10 is fixedly arranged inside the connector 9. A relief hole 11 is integrally arranged at the left top end inside the housing 2. The relief hole 11 is designed to correspond to the air pump 8 one by one. A cavity 12 is integrally arranged on the left side inside the housing 2. The inside of the cavity 12 is in a communicating design with the inside of the relief hole 11. A plurality of intake holes 13 are integrally arranged from top to bottom on the left side inside the housing 2. The inside of the intake holes 13 is in a communicating design with the inside of the cavity 12. Installation holes 14 are integrally arranged from top to bottom on the left and right sides inside the rotating rod 301. The axis of the installation hole 14 is in the same plane as the axis of the intake hole 13. An exhaust hole 15 is integrally arranged in the middle of the rotating rod 301. The inside of the exhaust hole 15 is in a communicating design with the inside of the installation hole 14. A check valve 16 is fixedly arranged inside the exhaust hole 15. A humidity sensor 17 is fixedly arranged on the right side of the top inside the housing 2. A controller 18 is fixedly arranged on the outer wall of the housing 2. The controller 18 is connected to the humidity sensor 17 and the air pump 8 through wires.

[0030] According to the operation method in Embodiment 1, after the pomelos are stored, the user turns on the humidity sensor 17 by using the controller 18. When the humidity inside the housing 2 is higher than the value set by the humidity sensor 17, the air pump 8 is turned on. The air pump 8 discharges the outside air from the connector 9 through the relief hole 11, through the cavity 12, and then through the intake holes 13 into the housing 2. The air discharged into the housing 2 is then discharged to the outside through the installation holes 14 and the exhaust hole 15. By the above method, the air inside the housing 2 is exchanged with the outside, so as to prevent the pomelos from rotting quickly due to excessive humidity inside the housing 2, ensuring the effect of fresh storage of pomelos. The filter screen 10 can filter the dust in the outside air, ensuring the cleanliness inside the housing 2. The check valve 16 can prevent the outside air from entering the housing 2 through the exhaust hole 15 and the installation holes 14. The reinforcing plate 7 improves the supporting effect of the base 1 on the housing 2.

Claims

1. A pomelo fresh-keeping storage device, comprising a base (1) and a housing (2), characterized in that: The shell (2) is fixed on the top of the base (1), a storage component (3) is provided inside the shell (2), a limit component (4) is provided inside the base (1), the storage component (3) includes a rotating rod (301) that rotates and passes through the middle end of the top of the shell (2), a plurality of support plates (302) are fixedly sleeved on the outside of the rotating rod (301) from top to bottom, a retaining ring (303) is fixed on the top of the support plate (302), and the limit component (4) includes a limit rod (401) that is slidably connected to the front end of the base (1). 1), the limiting rod (401) slides through the bottom of the shell (2), the limiting rod (401) has an L-shaped longitudinal cross-section when viewed from the side, and a square cross-section when viewed from above. A spring (402) is fixed between the bottom of the limiting rod (401) and the base (1), and a socket (403) is integrally provided at the lower end of the rotating rod (301), and the socket (403) has a square cross-section when viewed from above. The socket (403) and the limiting rod (401) are assembled and disassembled by plugging.

2. The pomelo fresh-keeping and storage device according to claim 1, characterized in that: A discharge hole (5) is integrally provided at the front end of the interior of the shell (2), and a sealing plate (6) is provided at the front end of the exterior of the shell (2) via a hinge on the left side and a lock on the right side.

3. The pomelo fresh-keeping and storage device according to claim 1, wherein: Reinforcement plates (7) are fixedly provided on the left and right sides of the interior of the base (1), and one end of the reinforcement plate (7) away from the base (1) is fixedly connected to the bottom of the shell (2).

4. The pomelo fresh-keeping and storage device according to claim 1, wherein: An air pump (8) is fixedly provided on the left side of the top of the housing (2), a connector (9) is fixedly provided on the top of the air pump (8), and a filter (10) is fixedly provided inside the connector (9).

5. The pomelo fresh-keeping and storage device according to claim 1, characterized in that: A clearance hole (11) is integrally provided at the top left side of the housing (2), and the clearance hole (11) and the air pump (8) are designed to correspond to each other one by one.

6. The pomelo fresh-keeping and storage device according to claim 1, wherein: A cavity (12) is integrally provided on the left side of the interior of the shell (2), and the interior of the cavity (12) is in a state of communication with the interior of the clearance hole (11).

7. The pomelo fresh-keeping and storage device according to claim 1, wherein: A plurality of air inlet holes (13) are integrally provided on the left side of the interior of the shell (2) from top to bottom, and the interior of the air inlet holes (13) is in a state of communication with the interior of the cavity (12).

8. The pomelo fresh-keeping and storage device according to claim 1, wherein: Mounting holes (14) are integrally provided on the left and right sides of the rotating rod (301) from top to bottom, and the axis of the mounting hole (14) and the axis of the air inlet hole (13) are designed to be in the same plane.

9. The pomelo fresh-keeping storage device according to claim 1, wherein: An exhaust hole (15) is integrally provided at the middle end of the rotating rod (301), the interior of the exhaust hole (15) and the interior of the mounting hole (14) are in a state of communication, and a one-way valve (16) is fixedly provided inside the exhaust hole (15).

10. The pomelo fresh-keeping storage device according to claim 1, characterized in that: A humidity sensor (17) is fixedly provided on the right side of the top end of the housing (2), and a controller (18) is fixedly provided on the outer wall of the housing (2). The controller (18) is connected to the humidity sensor (17) and the air pump (8) via a wire.

Images