Intelligent fresh food machine

Abstract

The utility model discloses an intelligent fresh food machine, and relates to the technical field of self-service vending machines, the intelligent fresh food machine comprises a fresh food machine, an operation screen is arranged on the fresh food machine, a goods shelf frame is arranged on the fresh food machine, through holes are formed in the surface of the goods shelf frame, the inner wall of the goods shelf frame is in sliding connection with a placing plate, a lifting plate is arranged on the surface of the placing plate, and the lifting plate is connected with the goods shelf frame. The intelligent fresh food machine has the advantages that by changing the positions of the placing plates, the placing space of the device can be changed when the intelligent fresh food machine is used, so that the problem that fruits or vegetables with large sizes cannot be placed into the device, and the device is inconvenient to use is solved; or small-size fruits and vegetables occupy a large space, so that the placement space of the device is wasted, the utilization rate of the internal space of the device is increased, the use effect of the device is improved, and the device is worthy of popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of self-service vending machines, in particular to an intelligent fresh food machine. Background Art

[0002] A fresh food machine is a vending machine used to sell fresh ingredients. The principle is the same as that of beverage vending machines on the market. Customers select the items they want to buy by operating the touch screen. After paying, the internal structure of the vending machine will move and automatically take the items to the exit. The emergence of fresh food machines has made people's lives more convenient.

[0003] However, when the existing fresh food machine is in use, since the internal placement space cannot be changed, when placing fruits and vegetables, due to the large size of vegetables, especially some green vegetables are relatively loose and thus have a large size, while some fruits, such as cherries and oranges, are smaller in size. When placed in the fresh food machine, since the placement space cannot be changed, they occupy a larger space, resulting in a waste of placement space. Therefore, an intelligent fresh food machine is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an intelligent fresh food machine that can solve the problems of the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent fresh food machine, comprising a fresh food machine, an operation screen is provided on the fresh food machine, a shelf frame is provided on the fresh food machine, a through hole is opened on the surface of the shelf frame, a placement plate is slidably connected to the inner wall of the shelf frame, and a lifting plate is provided on the surface of the placement plate;

[0006] The placement plate includes a base plate, a movable plate is slidably connected inside the base plate, an insertion rod is fixedly connected to the surface of the movable plate, the insertion rod can be inserted into the through hole, the end of the insertion rod away from the movable plate is conical, trapezoidal plates are slidably connected on both sides of the base plate, the surfaces of the two trapezoidal plates are also fixedly connected with the insertion rod, a pull rod is fixedly connected to the surface of the movable plate, the surface of the pull rod is slidably connected to the inside of the base plate, inclined sliding grooves are provided on opposite sides of the two trapezoidal plates, connecting rods are fixedly connected on both sides of the pull rods, and the ends of the two connecting rods away from the pull rods are slidably connected to the inner walls of the two sliding grooves respectively.

[0007] Preferably, a spring is movably sleeved on the surface of the insertion rod on the trapezoidal plate, and two ends of the spring are respectively fixedly connected to the surface of the trapezoidal plate and the temporal part of the bottom plate.

[0008] Preferably, a pull ring is fixedly connected to the surface of the pull rod.

[0009] Preferably, a protective door is provided on one side of the placement plate, the protective door shields the pull rod, and a door lock is provided between the protective door and the placement plate.

[0010] Preferably, a winding roller is rotatably connected inside the bottom plate, a shielding belt is fixedly connected to the surface of the winding roller, and both sides of the shielding belt are slidably connected to the inside of the shelf frame.

[0011] Preferably, both ends of the winding roller are movably sleeved with non-magnetic torsion springs, and the two ends of the non-magnetic torsion springs are respectively fixedly connected to the surface of the winding roller and the inside of the bottom plate.

[0012] Preferably, a first electromagnet is provided at the bottom of the base plate, and the first electromagnet is electrically connected to the operation screen.

[0013] Preferably, the lifting plate includes a fixed plate, the bottom of the fixed plate is fixedly connected to one end of the shielding belt, and the surface of the fixed plate is fixedly connected to a second electromagnet, which is also electrically connected to the operating screen.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The intelligent fresh food machine can change the placement space of the device when the device is in use by changing the position of the placement plate, thereby avoiding the situation where larger fruits or vegetables cannot be placed in the device, or smaller fruits and vegetables occupy a larger space, resulting in a waste of the placement space of the device. This improves the utilization rate of the internal space of the device and the use effect of the device, and is worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 The enlarged schematic diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the structure of the placement plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the protective door structure of the utility model.

[0021] Figure numerals: 1. Fresh food machine; 2. Operation screen; 3. Shelf frame; 4. Through hole; 5. Placement plate; 501. Bottom plate; 502. Pull rod; 503. First electromagnet; 504. Pull ring; 505. Trapezoidal plate; 506. Slide groove; 507. Insert rod; 508. Moving plate; 509. Spring; 510. Connecting rod; 511. Shielding belt; 512. Winding roller; 513. Non-magnetic torsion spring; 6. Lifting plate; 601. Fixed plate; 602. Second electromagnet; 7. Protective door; 8. Door lock. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: an intelligent fresh food machine, including a fresh food machine 1, the material of the fresh food machine 1 is aluminum, thereby improving the device's ability to resist oxidation in the outside world and improving the service life of the device, the fresh food machine 1 is provided with an operation screen 2, the fresh food machine 1 is provided with a shelf frame 3, the surface of the shelf frame 3 is provided with a through hole 4, so that the vegetables, fruits and melons in the fresh food machine 1 can be ventilated through the setting of the through hole 4, thereby avoiding the situation that the vegetables, fruits and melons are covered and damaged, and ensuring the storage quality of the vegetables, fruits and melons in the fresh food machine 1, the inner wall of the shelf frame 3 is slidably connected with a placing plate 5, providing a placing platform for vegetables, fruits and melons, and the surface of the placing plate 5 is provided with a lifting plate 6.

[0024] The placement plate 5 includes a bottom plate 501, the interior of the bottom plate 501 is slidably connected to a movable plate 508, the surface of the movable plate 508 is fixedly connected to an insertion rod 507, the insertion rod 507 can be inserted into the through hole 4, and the end of the insertion rod 507 away from the movable plate 508 is tapered, so that the insertion rod 507 can be inserted into the through hole 4 more smoothly, thereby improving the convenience of the device when used.

[0025] Furthermore, trapezoidal plates 505 are slidably connected to both sides of the bottom plate 501, and the surfaces of the two trapezoidal plates 505 are also fixedly connected to plug rods 507. The surfaces of the plug rods 507 on the trapezoidal plates 505 are movably sleeved with springs 509, and the two ends of the spring 509 are respectively fixedly connected to the surfaces of the trapezoidal plates 505 and the temporal part of the bottom plate 501, so as to reset the trapezoidal plates 505.

[0026] A pull rod 502 is fixedly connected to the surface of the movable plate 508, and the surface of the pull rod 502 is slidably connected to the inside of the bottom plate 501. A pull ring 504 is fixedly connected to the surface of the pull rod 502. The setting of the pull ring 504 facilitates the staff to operate the pull rod 502, thereby improving the convenience of using the device.

[0027] The opposite sides of the two trapezoidal plates 505 are provided with inclined sliding grooves 506 , and the two sides of the pull rod 502 are fixedly connected with connecting rods 510 , and the ends of the two connecting rods 510 away from the pull rod 502 are slidably connected to the inner walls of the two sliding grooves 506 respectively.

[0028] Furthermore, a protective door 7 is provided on one side of the placement plate 5, and the protective door 7 blocks the pull rod 502. A door lock 8 is provided between the protective door 7 and the placement plate 5, and the door lock 8 can be opened by a key. This is a conventional technical means in the field and will not be elaborated in detail. Furthermore, by setting the protective door 7 and the door lock 8, the pull rod 502 can be covered, thereby avoiding the pull rod 502 from being exposed to the outside world, so that the position of the placement plate 5 can be changed at will, thereby ensuring the stability of the device during use.

[0029] A first electromagnet 503 is provided at the bottom of the bottom plate 501, and the first electromagnet 503 is electrically connected to the operating screen 2. A winding roller 512 is rotatably connected inside the bottom plate 501, and a shielding belt 511 is fixedly connected to the surface of the winding roller 512. The shielding belt 511 is made of steel belt and can be rolled up. Both sides of the shielding belt 511 are slidably connected to the inside of the shelf frame 3. Both ends of the winding roller 512 are movably sleeved with a non-magnetic torsion spring 513, and the two ends of the non-magnetic torsion spring 513 are respectively fixedly connected to the surface of the winding roller 512 and the inside of the bottom plate 501, so as to reset the winding roller 512.

[0030] The lifting plate 6 includes a fixed plate 601, the bottom of which is fixedly connected to one end of the shielding strip 511, and the surface of the fixed plate 601 is fixedly connected to a second electromagnet 602, which is also electrically connected to the operating screen 2. At the same time, the remote control opening and closing of the electromagnet is an existing mature technical means, so it will not be elaborated here.

[0031] Specifically, when adjusting the position of the placement plate 5, the staff opens the protective door 7 and pulls the pull rod 502, thereby driving the movable plate 508 to move in the bottom plate 501, so that the insertion rod 507 is pulled out of the through hole 4, and the movement of the pull rod 502 drives the two connecting rods 510 to slide in the slide groove 506. Since the slide groove 506 is inclined, as the pull rod 502 is pulled, the connecting rod 510 pulls the two trapezoidal plates 505 to move relative to each other in the bottom plate 501, so that the insertion rods 507 on both sides of the bottom plate 501 are pulled out of the through hole 4 and the spring 509 is stretched, so that the placement plate 5 is no longer restricted, so that the work is now The staff can move the placement plate 5 in the shelf frame 3 by dragging it. After moving to the appropriate position, the pull rod 502 is no longer pulled, so that the elastic force of the spring 509 makes the trapezoidal plate 505 and the movable plate 508 return to their original state, so that the insertion rod 507 is inserted into another through hole 4. Therefore, by changing the position of the placement plate 5, the device can change the placement space of the device when it is in use, thereby avoiding the situation that larger fruits or vegetables cannot be placed in the device, or smaller fruits and vegetables occupy a larger space, resulting in a waste of the placement space of the device, thereby improving the utilization rate of the internal space of the device and improving the use effect of the device, which is worthy of promotion.

[0032] Secondly, when closing the space between the two placement plates 5, pull the fixed plate 601 so that the second electromagnet 602 is attracted to the first electromagnet 503 at the bottom of the upper placement plate 5, and then pull the shielding belt 511 to rotate the winding roller 512, and at the same time twist the non-magnetic torsion spring 513, so as to close the space between the two placement plates 5. Then, when the customer collects the goods, the operation screen 2 is operated to cut off the power to the first electromagnet 503 and the second electromagnet 602, so that under the elastic force of the non-magnetic torsion spring 513, the lifting plate 6 is restored to its original state, so that the space between the two placement plates 5 is opened, so that the goods therein can be taken out.

[0033] Working principle: When adjusting the position of the placement plate 5, the staff opens the protective door 7 and pulls the pull rod 502, thereby driving the movable plate 508 to move in the bottom plate 501, so that the insertion rod 507 is pulled out of the through hole 4, and the movement of the pull rod 502 drives the two connecting rods 510 to slide in the slide groove 506. Since the slide groove 506 is inclined, as the pull rod 502 is pulled, the connecting rod 510 pulls the two trapezoidal plates 505 to move relative to each other in the bottom plate 501. The movement causes the insertion rods 507 on both sides of the bottom plate 501 to be pulled out from the through holes 4, and the springs 509 to be stretched, so that the placement plate 5 is no longer restricted. At this time, the staff can move the placement plate 5 in the shelf frame 3 by dragging it. After moving to the appropriate position, the pull rod 502 is no longer pulled, so that the elastic force of the spring 509 causes the trapezoidal plate 505 and the movable plate 508 to return to their original state, so that the insertion rods 507 are inserted into other through holes 4, thereby changing the position of the placement plate 5.

[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An intelligent fresh food machine, comprising a fresh food machine (1), characterized in that: The fresh food machine (1) is provided with an operation screen (2), and a shelf frame (3) is provided on the fresh food machine (1). A through hole (4) is provided on the surface of the shelf frame (3). A placement plate (5) is slidably connected to the inner wall of the shelf frame (3), and a lifting plate (6) is provided on the surface of the placement plate (5). The placement plate (5) comprises a bottom plate (501), the bottom plate (501) is slidably connected to a movable plate (508), the surface of the movable plate (508) is fixedly connected to an insertion rod (507), the insertion rod (507) can be inserted into the through hole (4), the end of the insertion rod (507) away from the movable plate (508) is tapered, both sides of the bottom plate (501) are slidably connected to trapezoidal plates (505), the surfaces of the two trapezoidal plates (505) are also fixedly connected to the insertion rods (507), a pull rod (502) is fixedly connected to the surface of the movable plate (508), the surface of the pull rod (502) is slidably connected to the inside of the bottom plate (501), the opposite sides of the two trapezoidal plates (505) are provided with inclined sliding grooves (506), both sides of the pull rod (502) are fixedly connected to connecting rods (510), and the ends of the two connecting rods (510) away from the pull rod (502) are slidably connected to the inner walls of the two sliding grooves (506) respectively.

2. The intelligent fresh food machine according to claim 1, characterized in that: A spring (509) is movably sleeved on the surface of the insertion rod (507) on the trapezoidal plate (505), and two ends of the spring (509) are respectively fixedly connected to the surface of the trapezoidal plate (505) and the temporal part of the bottom plate (501).

3. The intelligent fresh food machine according to claim 2, characterized in that: A pull ring (504) is fixedly connected to the surface of the pull rod (502).

4. The intelligent fresh food machine according to claim 3, characterized in that: A protective door (7) is provided on one side of the placement plate (5), the protective door (7) shields the pull rod (502), and a door lock (8) is provided between the protective door (7) and the placement plate (5).

5. The intelligent fresh food machine according to claim 4, characterized in that: The bottom plate (501) is rotatably connected to a winding roller (512) inside, the surface of the winding roller (512) is fixedly connected to a shielding belt (511), and both sides of the shielding belt (511) are slidably connected to the inside of the shelf frame (3).

6. The intelligent fresh food machine according to claim 5, characterized in that: Both ends of the winding roller (512) are movably sleeved with non-magnetic torsion springs (513), and both ends of the non-magnetic torsion spring (513) are respectively fixedly connected to the surface of the winding roller (512) and the inside of the bottom plate (501).

7. The intelligent fresh food machine according to claim 6, characterized in that: A first electromagnet (503) is provided at the bottom of the base plate (501), and the first electromagnet (503) is electrically connected to the operating screen (2).

8. The intelligent fresh food machine according to claim 7, characterized in that: The lifting plate (6) comprises a fixed plate (601), the bottom of which is fixedly connected to one end of the shielding strip (511), and the surface of the fixed plate (601) is fixedly connected to a second electromagnet (602), which is also electrically connected to the operating screen (2).

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