CN214297060U - Intelligent multifunctional fruit and vegetable delivery preservation box for communities - Google Patents

Abstract

The utility model provides a fresh-keeping case is put in to intelligent multi-functional community fruit vegetables belongs to the fruit vegetables and puts in technical field. This fresh-keeping case is put in to intelligent multi-functional community fruit vegetables includes outer mechanism and inlayer mechanism. Outer mechanism includes outer container, supporting component, first insulating layer, industrial computer and wireless transceiver module, first insulating layer connect in the outer container inner wall. The utility model discloses an inner box, wireless transceiver module, the industrial computer, the pneumatic cylinder, first support, sealed pad, the second insulating layer, first insulating layer, the effect on outer container and two-dimensional code layer, thereby reached the purpose that has real-time fruit vegetables community and put in the function, the fruit vegetables deposited in the independent unit are opened in the two-dimensional code scanning of people's available cell-phone wechat scanning payment function, satisfy the life demand that fast rhythm city life people conveniently drawed to the fruit vegetables, reduce and occupy the time that people go supermarket or vegetable market on the road after work, time saving and labor saving.

Description

Intelligent multifunctional fruit and vegetable delivery preservation box for communities

Technical Field

The utility model relates to a fruit vegetables input field particularly, relates to an intelligent multi-functional community fruit vegetables input fresh-keeping case.

Background

The fruits and vegetables are one of the essential foods in daily diet of people, the fruits and vegetables can provide nutrient substances such as multiple vitamins and mineral substances necessary for human bodies, the fruits and vegetables are easy to rot and have short service life after being picked, and after being picked, the fruits and vegetables need to be stored in the fresh-keeping box by a grower and then are transported to people for eating.

Therefore, the technical personnel in the field provide an intelligent multifunctional community fruit and vegetable putting and fresh-keeping box to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a fresh-keeping case is put in to intelligent multi-functional community fruit vegetables aims at improving the problem that does not have real-time fruit vegetables community and puts in the function.

The utility model discloses a realize like this:

the utility model provides an intelligent multi-functional community fruit vegetables are put in and are kept fresh case, including outer mechanism and inlayer mechanism.

Outer mechanism includes outer container, supporting component, first insulating layer, industrial computer and wireless transceiver module, first insulating layer connect in the outer container inner wall, the supporting component install in first insulating layer inner wall, the supporting component is provided with a plurality of independent cavities, the industrial computer with wireless transceiver module connect in outer container one side, inner mechanism includes pneumatic cylinder and storage subassembly, the pneumatic cylinder sets up to a plurality ofly, the pneumatic cylinder with the independent cavity one-to-one of supporting component, the pneumatic cylinder install in first insulating layer inner wall, the storage subassembly connect in the output shaft of pneumatic cylinder, the storage subassembly can in remove in the independent cavity of supporting component.

The utility model discloses an intelligent multi-functional community fruit vegetables put in fresh-keeping case embodiment, supporting component includes first support, sealed pad and cushion, first support install in first insulating layer inner wall, first support is a plurality of independent frame combination range distributions, sealed pad with the cushion connect in the independent frame inner wall of first support.

The utility model discloses an intelligent multi-functional community fruit vegetables put in fresh-keeping case embodiment, the storage subassembly includes inner box, second insulating layer, temperature sensor, two-dimensional code layer and LED screen, the inner box install in the output shaft of pneumatic cylinder, the second insulating layer connect in the inner box wall, temperature sensor install in second insulating layer inner wall, the two-dimensional code layer with the LED screen connect in inner box one side, the inner box can in remove in the independent frame of first support.

The utility model discloses an intelligent multi-functional community fruit vegetables put in fresh-keeping case embodiment, sealed pad can seal in the inner box, the industrial computer wireless transceiver module temperature sensor the pneumatic cylinder with LED screen electric connection.

The utility model discloses an intelligent multi-functional community fruit vegetables put in fresh-keeping case embodiment, the cushion is hemisphere type structure, the inner box can in slide on the cushion.

The utility model discloses an intelligent multi-functional community fruit vegetables put in fresh-keeping case embodiment, outer mechanism still includes drive assembly, ground connection subassembly, guard box and walking wheel, drive assembly install in outer container one side, the drive assembly screw thread run through in the ground connection subassembly, the walking wheel rotate connect in outer container one side, the guard box install in outer container one side, the industrial computer with wireless transceiver module is located in the guard box.

The utility model discloses an intelligent multi-functional community fruit vegetables put in case embodiment that keeps fresh, drive assembly includes drive case, motor and threaded rod, the drive case connect in outer container one side, the motor install in drive incasement wall, the threaded rod connect in the output shaft of motor.

The utility model discloses an intelligent multi-functional community fruit vegetables are put in fresh-keeping case embodiment, the ground connection subassembly includes slide, slide rail, second support, branch, extension board and arch, slide internal surface set screw hole, the threaded rod screw thread run through in the screw hole, the slide rail install in the slide both ends, the second leg joint in slide one side, the branch both ends with the second support with the extension board is connected, the arch install in extension board one side.

The utility model discloses an intelligent multi-functional community fruit vegetables put in case embodiment of keeping fresh, the spout has been seted up to drive incasement wall, the slide rail is the arc structure, slide rail sliding connection in the spout.

The utility model discloses an intelligent multi-functional community fruit vegetables are put in fresh-keeping case embodiment, the through-hole has been seted up to drive case one side, branch slide run through in the through-hole.

The utility model has the advantages that: the utility model discloses a fresh-keeping case is put in to intelligent multi-functional community fruit vegetables that obtains through above-mentioned design, when using, the staff at first places high cold-storage type multi-functional cold-storage antistaling agent (can satisfy twenty-four hours to thirty-six hours fresh-keeping requirement) in every inner box, then place corresponding fruit vegetables in the inner box, through cell-phone program and wireless transceiver module control industrial computer work, industrial computer control pneumatic cylinder contracts left, the pneumatic cylinder can drive the inner box and move left, make the inner box accomodate in the cavity of first support, the opening of inner box is sealed with the sealed pad, the temperature in the inner box is difficult for external contact to the second insulating layer makes the temperature in the outer box difficult for carrying out the first level temperature insulation, the first insulating layer makes the temperature in the outer box difficult for external contact, carry out the second level temperature insulation, thereby improve fresh-keeping effect of fresh-keeping case, when people are next work or old man need purchase fruit vegetables, the corresponding two-dimensional code layer of function is paid to the scanning of only needing to believe a little with the cell-phone, the distal end is passed through the corresponding pneumatic cylinder of wireless transceiver module control industrial control machine and is extended right, the pneumatic cylinder can drive the inner box and move right, the opening and the sealed pad of inner box break away from, people can take out relative fruit vegetables, thereby the purpose that has real-time fruit vegetables community input function has been reached, people can open the fruit vegetables of depositing in taking out the independent unit with the scanning of the two-dimensional code of cell-phone letter scanning payment function, satisfy the life demand that fast rhythm city life people conveniently drawed to fruit vegetables, reduce and occupy the time that people went supermarket or vegetable market way after leaving work, time saving and labor saving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an intelligent multifunctional community fruit and vegetable putting and fresh-keeping box provided by the embodiment of the utility model;

fig. 2 is a schematic structural diagram of an outer layer mechanism provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a support assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a driving assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a grounding assembly according to an embodiment of the present invention;

fig. 6 is a schematic structural view of an inner layer mechanism provided in an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a storage module according to an embodiment of the present invention.

In the figure: 10-an outer layer mechanism; 110-an outer box; 120-a support assembly; 121-a first bracket; 122-a gasket; 123-cushion block; 130-a drive assembly; 131-a drive box; 132-a motor; 133-threaded rod; 134-a chute; 135-a through hole; 140-a ground component; 141-a slide plate; 142-a slide rail; 143-a second scaffold; 144-a strut; 145-plate; 146-a bump; 147-a threaded hole; 150-a first insulating layer; 160-industrial personal computer; 170-protective box; 180-traveling wheels; 190-a wireless transceiver module; 20-an inner layer mechanism; 210-a hydraulic cylinder; 220-a storage component; 221-an inner box; 222-a second insulating layer; 223-a temperature sensor; 224-two-dimensional code layer; 225-LED screen.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the utility model provides an intelligent multifunctional fruit and vegetable putting fresh-keeping box for community, which comprises an outer layer mechanism 10 and an inner layer mechanism 20.

Wherein, inlayer mechanism 20 fixed connection is in outer mechanism 10, and inlayer mechanism 20 can remove in outer mechanism 10, and the real-time fruit vegetables of being convenient for are convenient for take the fruit vegetables in putting in of community.

Referring to fig. 1 and 2, the outer layer mechanism 10 includes an outer box 110, a support assembly 120, a first thermal insulation layer 150, an industrial personal computer 160 and a wireless transceiver module 190, the first thermal insulation layer 150 is connected to an inner wall of the outer box 110, specifically, the first thermal insulation layer 150 is fixedly connected to the inner wall of the outer box 110 by gluing, the outer box 110 is made of an environment-friendly high-density EPP material, the first thermal insulation layer 150 is a novel space reflective insulation coating, the support assembly 120 is installed on the inner wall of the first thermal insulation layer 150, the support assembly 120 is provided with a plurality of independent cavities, the industrial personal computer 160 and the wireless transceiver module 190 are connected to one side of the outer box 110, specifically, the industrial personal computer 160 and the wireless transceiver module 190 are fixedly connected to one side of the outer box 110 by screws, the outer box 110 and the first thermal insulation layer 150 are used for isolating heat, reducing loss of cold energy during fruit and vegetable preservation, prolonging preservation time of fruit and vegetable, the wireless transceiver module 190 is used for receiving far-end information in real time, therefore, the industrial personal computer 160 controls the work of other electrical appliances, and the fruits and vegetables can be conveniently put in real time.

Referring to fig. 1, 2 and 6, the inner layer mechanism 20 includes a plurality of hydraulic cylinders 210 and a storage component 220, the hydraulic cylinders 210 are arranged in a one-to-one correspondence with the independent cavities of the support component 120, the hydraulic cylinders 210 are mounted on the inner wall of the first heat insulation layer 150, specifically, the hydraulic cylinders 210 are fixedly mounted on the inner wall of the first heat insulation layer 150 through screws, the storage component 220 is connected to the output shaft of the hydraulic cylinders 210, and the storage component 220 can move in the independent cavities of the support component 120.

Referring to fig. 2, 3, 4 and 5, the outer mechanism 10 further includes a driving assembly 130, a grounding assembly 140, a protective box 170 and a traveling wheel 180, the driving assembly 130 is installed on one side of the outer box 110, the driving assembly 130 is threaded through the grounding assembly 140, the traveling wheel 180 is rotatably connected to one side of the outer box 110, specifically, the traveling wheel 180 is rotatably connected to one side of the outer box 110 through a bearing, the protective box 170 is installed on one side of the outer box 110, specifically, the protective box 170 is fixedly installed on one side of the outer box 110 by welding, the industrial personal computer 160 and the wireless transceiver module 190 are located in the protective box 170, the driving assembly 130 includes a driving box 131, a motor 132 and a threaded rod 133, the driving box 131 is connected to one side of the outer box 110, specifically, the driving box 131 is fixedly connected to one side of the outer box 110 by welding, the motor 132 is installed on an inner wall of the driving box 131, specifically, the motor 132 is fixedly installed on an inner wall of the driving box 131 by welding, the threaded rod 133 is connected to an output shaft of the motor 132, and in particular, the threaded rod 133 is fixedly connected to the output shaft of the motor 132 by welding.

In some specific embodiments, the grounding assembly 140 includes a sliding plate 141, a sliding rail 142, a second bracket 143, a supporting rod 144, a supporting plate 145 and a protrusion 146, the sliding plate 141 has a threaded hole 147 formed in an inner surface thereof, the threaded rod 133 is threaded through the threaded hole 147, the sliding rail 142 is mounted at two ends of the sliding plate 141, specifically, the sliding rail 142 is fixedly mounted at two ends of the sliding plate 141 by welding, the second bracket 143 is connected to one side of the sliding plate 141, specifically, the second bracket 143 is fixedly connected to one side of the sliding plate 141 by welding, two ends of the supporting rod 144 are connected to the second bracket 143 and the supporting plate 145 by welding, the protrusion 146 is mounted at one side of the supporting plate 145, specifically, the protrusion 146 is fixedly mounted at one side of the supporting plate 145 by welding, the sliding groove 134 is formed in an inner wall of the driving box 131, the sliding rail 142 has an arc-shaped structure, the sliding rail 142 is slidably connected to the sliding groove 134, drive case 131 one side has been seted up through-hole 135, branch 144 slides and runs through in through-hole 135, the fresh-keeping case of walking wheel 180 is convenient for remove, motor 132 is used for driving threaded rod 133 and rotates, threaded rod 133 drives slide plate 141 downstream through screw hole 147 and slide rail 142, slide plate 141 drives extension board 145 and protruding 146 downstream through second support 143 and branch 144, make extension board 145 and protruding 146 and ground contact, it is fixed to be convenient for the fresh-keeping case when making the fresh-keeping case remove fixed position, it is indiscriminate when difficult to make the fresh-keeping case fixed.

Referring to fig. 2, 3, 6 and 7, the supporting assembly 120 includes a first bracket 121, a sealing gasket 122 and a spacer block 123, the first bracket 121 is installed on an inner wall of the first thermal insulation layer 150, specifically, the first bracket 121 is fixedly installed on an inner wall of the first thermal insulation layer 150 through glue bonding, the first thermal insulation layer 150 is a novel space reflective insulation coating, the first bracket 121 is formed by combining and arranging a plurality of independent frames, the sealing gasket 122 and the spacer block 123 are connected to inner walls of the independent frames of the first bracket 121, specifically, the sealing gasket 122 and the spacer block 123 are fixedly connected to inner walls of the independent frames of the first bracket 121 through glue bonding, the sealing gasket 122 is a rubber gasket, and the first bracket 121 is used for forming an independent space to accommodate various fruits and vegetables.

In some specific embodiments, the storage module 220 includes an inner box 221, a second thermal insulation layer 222, a temperature sensor 223, a two-dimensional code layer 224 and an LED screen 225, the inner box 221 is mounted on the output shaft of the hydraulic cylinder 210, specifically, the inner box 221 is fixedly mounted on the output shaft of the hydraulic cylinder 210 by welding, the second thermal insulation layer 222 is connected to the inner wall of the inner box 221, the temperature sensor 223 is mounted on the inner wall of the second thermal insulation layer 222, the two-dimensional code layer 224 and the LED screen 225 are connected to one side of the inner box 221, the inner box 221 is capable of moving in a separate frame of the first bracket 121, the gasket 122 is capable of sealing the inner box 221, the industrial personal computer 160, the wireless transceiver module 190, the temperature sensor 223, the hydraulic cylinder 210 and the LED screen 225 are electrically connected, the gasket 123 is of a hemispherical structure, the inner box 221 is capable of sliding on the gasket 123, the gasket 122 is used for sealing the opening of the inner box 221, reducing heat exchange with the outside, and improving the preservation time, cushion 123 is convenient for the inner box 221 and removes, and temperature sensor 223 is used for detecting the temperature of fruit vegetables in the inner box 221 to show at LED screen 225, supply people to know the temperature of fruit vegetables in real time, two-dimensional code layer 224 is with the little letter scanning payment of cell-phone, and the distal end is passed through wireless transceiver module 190 and is controlled corresponding pneumatic cylinder 210 of industrial computer 160 control and extend right, supplies people to take.

This fresh-keeping case is put in to intelligent multi-functional community fruit vegetables theory of operation: when the fruit and vegetable fresh-keeping box is used, a worker firstly places a high cold storage type multifunctional cold storage fresh-keeping agent in each inner box 221 to meet the fresh-keeping requirement of twenty-four hours to thirty-six hours, then places corresponding fruits and vegetables in the inner boxes 221, controls the work of the industrial personal computer 160 through a mobile phone program and the wireless transceiving module 190, controls the hydraulic cylinder 210 to shrink leftwards by the industrial personal computer 160, drives the inner boxes 221 to move leftwards, enables the inner boxes 221 to be accommodated in the cavities of the first supports 121, seals the openings of the inner boxes 221 by the sealing gaskets 122, enables the temperature in the inner boxes 221 to be difficult to contact with the outside through the second heat insulation layer 222, carries out first-stage heat insulation, enables the temperature in the outer boxes 110 to be difficult to contact with the outside through the first heat insulation layer 150, carries out second-stage heat insulation, and accordingly improves the fresh-keeping effect of the fresh-keeping box, when people go to work or the old people need to purchase the fruits and vegetables, only needs to scan the two-dimensional code layer 224 corresponding to the payment function by using a mobile phone WeChat, the corresponding pneumatic cylinder 210 of remote end control industrial computer 160 control is passed through wireless transceiver module 190 and is extended right, pneumatic cylinder 210 can drive inner box 221 and remove right, the opening and the sealed pad 122 of inner box 221 break away from, people can take out relative fruit vegetables, thereby the purpose that has real-time fruit vegetables community and put in the function has been reached, the fruit vegetables deposited in the independent unit are opened to the two-dimensional code scanning of people's available cell-phone wechat scanning payment function, satisfy the life demand that fast rhythm city life people conveniently drawed to the fruit vegetables, reduce and occupy the time that people went to supermarket or vegetable market way after work, time saving and labor saving.

It should be noted that the specific model specifications of the motor 132, the industrial personal computer 160, the wireless transceiver module 190, the hydraulic cylinder 210, the temperature sensor 223 and the LED screen 225 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply and the principle of the motor 132, the industrial personal computer 160, the wireless transceiver module 190, the hydraulic cylinder 210, the temperature sensor 223 and the LED screen 225 are clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. Fresh-keeping case is put in to intelligent multi-functional community fruit vegetables, a serial communication port, include

The outer-layer mechanism (10) comprises an outer box (110), a supporting component (120), a first heat insulation layer (150), an industrial personal computer (160) and a wireless transceiving module (190), wherein the first heat insulation layer (150) is connected to the inner wall of the outer box (110), the supporting component (120) is installed on the inner wall of the first heat insulation layer (150), the supporting component (120) is provided with a plurality of independent cavities, and the industrial personal computer (160) and the wireless transceiving module (190) are connected to one side of the outer box (110);

the inner layer mechanism (20) comprises a plurality of hydraulic cylinders (210) and storage components (220), the hydraulic cylinders (210) are in one-to-one correspondence with the independent cavities of the supporting components (120), the hydraulic cylinders (210) are installed on the inner wall of the first heat insulation layer (150), the storage components (220) are connected to output shafts of the hydraulic cylinders (210), and the storage components (220) can move in the independent cavities of the supporting components (120).

2. The intelligent multifunctional community fruit and vegetable putting preservation box according to claim 1, wherein the supporting assembly (120) comprises a first support (121), a sealing gasket (122) and a cushion block (123), the first support (121) is installed on the inner wall of the first heat insulation layer (150), the first support (121) is formed by combining and arranging a plurality of independent frames, and the sealing gasket (122) and the cushion block (123) are connected to the inner wall of the independent frame of the first support (121).

3. The intelligent multifunctional community fruit and vegetable putting preservation box according to claim 2, wherein the storage component (220) comprises an inner box (221), a second heat insulation layer (222), a temperature sensor (223), a two-dimensional code layer (224) and an LED screen (225), the inner box (221) is installed on the output shaft of the hydraulic cylinder (210), the second heat insulation layer (222) is connected to the inner wall of the inner box (221), the temperature sensor (223) is installed on the inner wall of the second heat insulation layer (222), the two-dimensional code layer (224) and the LED screen (225) are connected to one side of the inner box (221), and the inner box (221) can move in an independent frame of the first support (121).

4. The intelligent multifunctional community fruit and vegetable putting preservation box according to claim 3, wherein the sealing gasket (122) can be sealed in the inner box (221), and the industrial personal computer (160), the wireless transceiver module (190), the temperature sensor (223), the hydraulic cylinder (210) and the LED screen (225) are electrically connected.

5. The intelligent multifunctional community fruit and vegetable putting preservation box according to claim 3, wherein the cushion block (123) is of a hemispherical structure, and the inner box (221) can slide on the cushion block (123).

6. The intelligent multifunctional community fruit and vegetable putting fresh-keeping box according to claim 1, wherein the outer layer mechanism (10) further comprises a driving component (130), a grounding component (140), a protection box (170) and a traveling wheel (180), the driving component (130) is installed on one side of the outer box (110), the driving component (130) penetrates through the grounding component (140) in a threaded manner, the traveling wheel (180) is rotatably connected to one side of the outer box (110), the protection box (170) is installed on one side of the outer box (110), and the industrial personal computer (160) and the wireless transceiver module (190) are located in the protection box (170).

7. The intelligent multifunctional community fruit and vegetable putting preservation box according to claim 6, wherein the driving assembly (130) comprises a driving box (131), a motor (132) and a threaded rod (133), the driving box (131) is connected to one side of the outer box (110), the motor (132) is installed on the inner wall of the driving box (131), and the threaded rod (133) is connected to an output shaft of the motor (132).

8. The intelligent multifunctional community fruit and vegetable putting fresh-keeping box according to claim 7, wherein the grounding assembly (140) comprises a sliding plate (141), a sliding rail (142), a second bracket (143), a supporting rod (144), a supporting plate (145) and a protrusion (146), a threaded hole (147) is formed in the inner surface of the sliding plate (141), the threaded rod (133) is threaded through the threaded hole (147), the sliding rail (142) is installed at two ends of the sliding plate (141), the second bracket (143) is connected to one side of the sliding plate (141), two ends of the supporting rod (144) are connected with the second bracket (143) and the supporting plate (145), and the protrusion (146) is installed at one side of the supporting plate (145).

9. The intelligent multifunctional fruit and vegetable putting preservation box in community according to claim 8, wherein a sliding groove (134) is formed in the inner wall of the driving box (131), the sliding rail (142) is of an arc-shaped structure, and the sliding rail (142) is slidably connected to the sliding groove (134).

10. The intelligent multifunctional community fruit and vegetable putting preservation box according to claim 8, wherein a through hole (135) is formed in one side of the driving box (131), and the support rod (144) penetrates through the through hole (135) in a sliding manner.

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