Multi-category commodity point self-service exchange equipment

Abstract

The utility model particularly relates to a multi-category commodity integral self-service exchange device, which belongs to the technical field of intelligent equipment and comprises an exchange machine body, an exchange machine door plate is movably mounted on the front side of the exchange machine body, an interaction component is fixedly mounted on the outer surface of the exchange machine door plate, and a delivery mechanism is arranged in the exchange machine body. An anti-theft assembly is arranged between the exchange machine door plate and the exchange machine body; by arranging the goods taking baffle, the rolling wheel, the sliding block, the flexible baffle and other components, through movable connection between the goods taking baffle and the rolling wheel and connection between the rolling wheel and the connecting piece of the sliding block, the sliding block can slide along the dovetail block through rolling of the rolling wheel. And therefore, the device can drive the flexible baffle to move through sliding of the sliding block, the goods taking opening is protected, unauthorized goods taking is prevented, and the anti-theft performance of the device is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a multi-class commodity integral self-service exchange equipment belongs to intelligent equipment technical field. BACKGROUND

[0002] In the current business operation mode, integral exchange as a common marketing means is widely used in various industries. Merchants encourage consumers to consume by providing them with points, and consumers can exchange the goods they desire using the points they have accumulated, achieving mutual benefits for both parties. However, there are many problems in the traditional multi-class commodity integral exchange process. In physical stores, the manual exchange process is cumbersome, and staff need to manually query points, confirm inventory and complete exchange operations, which is not only inefficient but also prone to human error. Moreover, due to the limitation of store operating hours, consumers cannot exchange at any time, which is less convenient.

[0003] For the above related technology, the inventor found that the following defects exist: the existing equipment relies on gravity type delivery or simple baffle structure, lacks multi-stage linkage physical protection mechanism, is easy to be violently opened or the goods are illegally clamped, especially in the high-value commodity exchange scene, the risk is higher. Fixed shelves or straight slides are often used, which is difficult to adapt to the size difference of multi-class commodities, and dynamic storage design of spiral shelves is less common, resulting in high channel blockage rate and poor commodity display flexibility. UTILITY MODEL CONTENT

[0004] The utility model aims at the deficiencies of the prior art, and provides a multi-class commodity integral self-service exchange equipment.

[0005] The utility model realizes the above-mentioned purpose through the following technical scheme, a multi-class commodity integral self-service exchange equipment, including exchange machine body, the front of exchange machine body is movably installed with exchange machine door plate, the outer surface of exchange machine door plate is fixedly installed with interactive assembly, the inside of exchange machine body is provided with delivery mechanism, the anti-theft assembly is arranged between exchange machine door plate and exchange machine body;

[0006] The anti-theft assembly comprises a goods taking baffle, a roller, a sliding block and a flexible baffle, the goods taking baffle is movably installed on the inner side surface of the exchange machine door plate, the lower end of the goods taking baffle is movably connected with the roller through the shaft, the top of the roller is movably connected with the sliding block through the connecting piece, and the side of the sliding block is movably installed with the flexible baffle inclined downward by 45 degrees. A three-stage linkage protection mechanism is constructed, and abnormal unpacking operation is effectively prevented through the synergistic effect of mechanical structure.

[0007] Preferably, the anti-theft assembly further comprises a dovetail block, a limiting column, a positioning block, a shelf plate body and a guide groove, the shelf plate body is fixedly installed at the bottom of the inner cavity of the exchange machine body, the front end of the shelf plate body is fixedly installed with the dovetail block, the dovetail block is in sliding cooperation with the sliding block through a dovetail groove structure, the limiting column is movably sleeved in the top shaft hole of the sliding block, the upper end of the limiting column is fixedly connected to the bottom surface of the positioning block, the positioning block is fixedly installed at the front end surface of the shelf plate body, arc-shaped guide grooves are formed at the left and right side edges of the shelf plate body, and the curvature of the guide grooves is matched with the movement track of the flexible baffle. The composite guide design of the dovetail groove and the arc-shaped guide groove improves the structural stability and realizes precise displacement constraint.

[0008] Preferably, a plurality of transverse partitions are fixedly installed on the upper surface of the shelf plate body, and the bottom end planes of the transverse partitions are fixedly connected to the bottom support frame of the dispensing mechanism. The modular layered structure is formed, the space utilization is optimized, and the cooperative operation of the functional components is ensured.

[0009] Preferably, when the sliding block slides along the dovetail block to the position directly below the positioning block, the lower end of the flexible baffle is limited by the transverse partition at the bottom of the shelf plate body and cannot be lifted upward. The mechanical self-locking mechanism is established, the double locking effect is formed at the key position, and the anti-theft reliability is significantly improved.

[0010] Preferably, the anti-theft assembly further comprises an arc-shaped guide rail, a spring, a side plate and a limiting hole, the back surface of the flexible baffle is fixedly connected with the arc-shaped guide rail, the outer surface of the arc-shaped guide rail is sleeved with the compression spring, the tail end of the arc-shaped guide rail is movably connected with the L-shaped side plate, the L-shaped side plate is provided with an oval limiting hole at the position matched with the arc-shaped guide rail, one end of the compression spring is fixedly connected with the back surface of the flexible baffle, the other end is fixedly connected with the inner wall of the L-shaped side plate, and the vertical end of the L-shaped side plate is fixedly connected with the side surface of the sliding block. Through the cooperation of the elastic energy storage mechanism and the special-shaped limiting hole, the buffer reset function of the flexible baffle is realized.

[0011] Preferably, the dispensing mechanism comprises a plurality of spiral shelves, each spiral shelf is rotatably installed between adjacent transverse partitions of the shelf plate body, and the driving motor of the dispensing mechanism is electrically connected with the central control module built in the interactive assembly. The distributed driving design is adopted to realize independent access control and precise dispensing positioning of multiple types of goods.

[0012] Preferably, the exchange machine body and the exchange machine door plate form a fully enclosed cavity structure when they are closed, the interactive assembly comprises a touch display screen, a two-dimensional code recognizer and a control mainboard integrated in the protective shell, and the control mainboard comprises an ARM processor and a G communication module. An intelligent man-machine interaction system is constructed to support remote communication and data interaction and ensure the safety of equipment operation.

[0013] Preferably, the curvature radius of the arc-shaped guide rail is greater than the natural length of the compression spring by 10%-20%, and the long axis direction of the elliptical limiting hole forms an angle of 5-8 degrees with the tangent direction of the arc-shaped guide rail. Through precise geometric parameter design, the stress distribution of the elastic element is optimized, and the service life of the key components is prolonged.

[0014] Preferably, the outer periphery of the roller is wrapped with a polyurethane friction layer, and an oil-containing bearing is arranged between the roller and the take-out baffle shaft. The sliding surface of the sliding block is embedded with a graphite self-lubricating gasket. Composite friction reduction technology is adopted to reduce the movement resistance and ensure the smoothness of long-term operation of the mechanism.

[0015] The beneficial effects of the utility model are: the multi-category commodity integral self-service exchange equipment sets up take-out baffle, roller, sliding block, flexible baffle and other components, through the movable connection between the take-out baffle and the roller and the connecting piece connecting the roller and the sliding block, the sliding block can slide along the dovetail block through the rolling of the roller. Further, the device can drive the flexible baffle to move through the sliding of the sliding block, protect the take-out port, prevent unauthorized taking, and enhance the anti-theft performance of the equipment. Through the sliding cooperation of the dovetail block and the sliding block and the limiting of the sliding block by the limiting column, the sliding block can accurately reach the positioning position during movement. Further, the device can accurately position the flexible baffle and the horizontal partition plate of the shelf plate body, effectively protect the goods, and further improve the anti-theft ability. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the local structure of the anti-theft assembly in the utility model;

[0019] Figure 4 It is a schematic diagram of the local structure of the anti-theft assembly in the utility model;

[0020] Figure 5 It is a schematic diagram of the anti-theft assembly parts in the utility model;

[0021] In the figure: 1, exchange machine body; 2, exchange machine door plate; 3, interactive assembly; 4, delivery mechanism; 5, anti-theft assembly; 501, take goods baffle; 502, roller; 503, sliding block; 504, dovetail block; 505, limiting column; 506, positioning block; 507, goods shelf plate body; 508, guide groove; 509, flexible baffle; 510, arc-shaped guide rail; 511, spring; 512, side plate; 513, limiting hole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-5 As shown in the figure, a multi-category commodity point self-service exchange equipment includes exchange machine body 1, the front of exchange machine body 1 is movably installed with exchange machine door plate 2, the outer surface of exchange machine door plate 2 is fixedly installed with interactive assembly 3, the inside of exchange machine body 1 is provided with delivery mechanism 4, and anti-theft assembly 5 is arranged between exchange machine door plate 2 and exchange machine body 1.

[0024] Anti-theft assembly 5 includes take goods baffle 501, roller 502, sliding block 503 and flexible baffle 509, take goods baffle 501 is movably installed on the inner side surface of exchange machine door plate 2, the lower end of take goods baffle 501 is movably connected with roller 502 through a rotating shaft, the top of roller 502 is movably connected with sliding block 503 through a connecting piece, and the side of sliding block 503 is movably installed with flexible baffle 509 that is inclined downward by 45 degrees.

[0025] Anti-theft assembly 5 further includes dovetail block 504, limiting column 505, positioning block 506, goods shelf plate body 507 and guide groove 508, goods shelf plate body 507 is fixedly installed at the bottom of the inner cavity of exchange machine body 1, dovetail block 504 is fixedly installed at the front end of goods shelf plate body 507, dovetail block 504 forms sliding cooperation with sliding block 503 through dovetail groove structure, limiting column 505 is movably sleeved in the top shaft hole of sliding block 503, the upper end of limiting column 505 is fixedly connected to the bottom surface of positioning block 506, positioning block 506 is fixedly installed at the front end surface of goods shelf plate body 507, arc-shaped guide grooves 508 are formed at the left and right side edges of goods shelf plate body 507, and the arc of guide groove 508 is matched with the movement track of flexible baffle 509.

[0026] A plurality of transverse partitions are fixedly installed on the upper surface of goods shelf plate body 507, and the bottom end plane of each transverse partition is fixedly connected with the bottom support frame of delivery mechanism 4.

[0027] When the slider 503 slides along the dovetail block 504 to be directly below the positioning block 506, the lower end of the flexible baffle 509 is constrained by the bottom transverse partition of the shelf plate body 507 and cannot be lifted upward.

[0028] The anti-theft assembly 5 further comprises an arc-shaped guide rail 510, a spring 511, a side plate 512, and a limiting hole 513. The back surface of the flexible baffle 509 is fixedly connected with the arc-shaped guide rail 510. The outer surface of the arc-shaped guide rail 510 is sleeved with the compression spring 511. The end of the arc-shaped guide rail 510 is movably connected with the L-shaped side plate 512. The L-shaped side plate 512 is provided with the oval limiting hole 513 at the position where the L-shaped side plate 512 cooperates with the arc-shaped guide rail 510. One end of the compression spring 511 is fixedly connected with the back surface of the flexible baffle 509, and the other end is fixedly connected with the inner wall of the L-shaped side plate 512. The vertical end of the L-shaped side plate 512 is fixedly connected with the side surface of the slider 503.

[0029] The delivery mechanism 4 comprises a plurality of spiral shelves, each of which is rotatably installed between adjacent transverse partitions of the shelf plate body 507. The driving motor of the delivery mechanism 4 is electrically connected with the central control module built in the interactive assembly 3.

[0030] When the exchange machine body 1 is closed with the exchange machine door plate 2, a fully enclosed cavity structure is formed. The interactive assembly 3 comprises a touch display screen, a two-dimensional code recognizer, and a control mainboard integrated in a protective shell. The control mainboard comprises an ARM processor and a 4G communication module.

[0031] The curvature radius of the arc-shaped guide rail 510 is 15%-20% larger than the natural length of the compression spring 511. The long axis direction of the oval limiting hole 513 forms an included angle of 5°-8° with the tangent direction of the arc-shaped guide rail 510.

[0032] The outer periphery of the roller 502 is wrapped with a polyurethane friction layer. An oil-containing bearing is arranged between the roller 502 and the take-out baffle 501 rotating shaft. The sliding surface of the slider 503 is embedded with a graphite self-lubricating gasket.

[0033] It needs to be further explained that: during the daily use of the equipment, the anti-theft assembly 5 can effectively prevent unauthorized taking of goods. When the user completes the integral exchange through the interactive assembly 3, the take-out baffle 501 is opened, the roller 502 drives the slider 503 to slide along the dovetail block 504. During the sliding process of the slider 503, the flexible baffle 509 moves accordingly. Under the action of the spring 511 and the arc-shaped guide rail 510, the flexible baffle 509 can flexibly adapt to different taking scenarios. When the slider 503 reaches below the positioning block 506, the flexible baffle 509 is limited by the transverse partition, preventing others from illegally entering the inside of the equipment from the take-out opening, ensuring that the goods can only be taken out through the normal exchange process, and providing reliable security protection for the goods.

[0034] When the device is in idle state, the anti-theft assembly 5 builds a firm protective barrier, the sliding cooperation of the dovetail block 504 and the sliding block 503 and the limiting effect of the limiting column 505 ensure the stable position of the sliding block 503, so that the flexible baffle 509 always remains in the effective protection position, the polyurethane friction layer of the roller 502 and the graphite self-lubricating liner of the sliding block 503 reduce the friction loss between components, prolong the service life of the assembly, further improve the reliability and safety of the whole device, and reduce the risk of commodity theft, creating a safer use environment for merchants and consumers.

[0035] The implementation principle of the multi-category commodity integral self-service redemption device according to the embodiment of the application is as follows:

[0036] Firstly, the user comes in front of the redemption machine body 1, operates the touch display screen in the interactive assembly 3, and browses the multi-category commodities that can be redeemed. If the two-dimensional code integral redemption is needed, the two-dimensional code identifier can be used to scan the two-dimensional code. The ARM processor in the control mainboard built in the interactive assembly 3 processes the operation information of the user, and communicates with the background server through the 4G communication module to verify whether the integral of the user is sufficient for the selected commodity.

[0037] Secondly, if the integral of the user is sufficient, the central control module built in the interactive assembly 3 sends a delivery instruction to the driving motor of the delivery mechanism 4. The instruction clearly indicates the specific information of the selected commodity of the user. After receiving the instruction, the driving motor starts to operate.

[0038] Then, the delivery mechanism 4 includes a plurality of spiral shelves. The spiral shelves are rotatably installed between the adjacent transverse partitions of the shelf plate body 507. The driving motor drives the corresponding spiral shelves to rotate, sends the selected commodity of the user from the shelves, and makes the commodity reach the delivery position.

[0039] Next, in the process that the commodity reaches the delivery position, the delivery baffle 501 is opened, the roller 502 rolls to drive the sliding block 503 to slide along the dovetail block 504. When the sliding block 503 slides, the flexible baffle 509 moves. When the sliding block 503 slides to the position directly below the positioning block 506, the lower end of the flexible baffle 509 is limited by the transverse partition at the bottom of the shelf plate body 507 and cannot be lifted upward, so as to prevent illegal operation of others in the process of taking the commodity. At the same time, the arc-shaped guide rail 510 and the spring 511 enable the flexible baffle 509 to flexibly adapt to the delivery action and do not affect the normal delivery.

[0040] Finally, after the user takes away the commodity from the delivery port, the delivery baffle 501 is closed, the device returns to the initial state, and waits for the operation of the next user. During the whole process, the anti-theft assembly 5 always plays a role to protect the safety of the device and the commodity.

[0041] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0042] Furthermore, it should be understood that although the present specification is described in terms of embodiments, not every embodiment according to the present specification needs to exhibit each and every characteristic specified in the present specification. The specification can also be described in terms of a single preferred embodiment, it being understood that this single preferred embodiment can exhibit not every aspect or feature of the present specification. The specification can also be described in terms of a generic statement that the disclosure can include one, some, or all of a list of features. It is further understood that the specification is to be considered as a whole and not with reference to a single feature or design element alone.

Claims

1. A multi-category goods points self-service redemption device, comprising a redemption machine body (1), characterized in that: The front of the redemption machine body (1) is movably installed with a redemption machine door panel (2), and an interactive component (3) is fixedly installed on the outer surface of the redemption machine door panel (2). The interior of the redemption machine body (1) is provided with a dispensing mechanism (4), and an anti-theft component (5) is provided between the redemption machine door panel (2) and the redemption machine body (1). The anti-theft component (5) includes a pick-up baffle (501), a roller (502), a slider (503), and a flexible baffle (509). The pick-up baffle (501) is movably installed on the inner surface of the redemption machine door panel (2). The lower end of the pick-up baffle (501) is movably connected to the roller (502) via a rotating shaft. The top of the roller (502) is movably connected to the slider (503) via a connector. The side of the slider (503) is movably installed with a flexible baffle (509) that is tilted downward at 45°.

2. The multi-category goods points self-service redemption device as described in claim 1, characterized in that: The anti-theft component (5) also includes a dovetail block (504), a limiting post (505), a positioning block (506), a shelf panel (507), and a guide groove (508). The shelf panel (507) is fixedly installed at the bottom of the inner cavity of the redemption machine body (1). The front end of the shelf panel (507) is fixedly installed with a dovetail block (504). The dovetail block (504) forms a sliding fit with the slider (503) through the dovetail groove structure. The limiting post (505) is movably sleeved in the top shaft hole of the slider (503). The upper end of the limiting post (505) is fixedly connected to the bottom surface of the positioning block (506). The positioning block (506) is fixedly installed on the front surface of the shelf panel (507). Arc-shaped guide grooves (508) are provided on both the left and right edges of the shelf panel (507). The curvature of the guide groove (508) matches the movement trajectory of the flexible baffle (509).

3. The multi-category goods points self-service redemption device as described in claim 2, characterized in that: The upper surface of the shelf panel (507) is fixedly equipped with multiple horizontal partitions at intervals, and the bottom plane of each horizontal partition is fixedly connected to the bottom support frame of the loading mechanism (4).

4. The multi-category goods points self-service redemption device as described in claim 3, characterized in that: When the slider (503) slides along the dovetail block (504) to directly below the positioning block (506), the lower end of the flexible baffle (509) is restricted by the horizontal partition at the bottom of the shelf panel (507) and cannot be raised upward.

5. The multi-category goods points self-service redemption device as described in claim 1, characterized in that: The anti-theft component (5) also includes an arc-shaped guide rail (510), a spring (511), a side plate (512), and a limiting hole (513). The back of the flexible baffle (509) is fixedly connected to the arc-shaped guide rail (510). The outer surface of the arc-shaped guide rail (510) is fitted with a compression spring (511). The end of the arc-shaped guide rail (510) is movably connected to an L-shaped side plate (512). The L-shaped side plate (512) has an elliptical limiting hole (513) at the point where it mates with the arc-shaped guide rail (510). One end of the compression spring (511) is fixedly connected to the back of the flexible baffle (509), and the other end is fixedly connected to the inner wall of the L-shaped side plate (512). The vertical end of the L-shaped side plate (512) is fixedly connected to the side of the slider (503).

6. The multi-category goods points self-service redemption device as described in claim 3, characterized in that: The shipping mechanism (4) includes multiple spiral shelves, each spiral shelf being rotatably mounted between adjacent transverse partitions of the shelf panel (507). The drive motor of the shipping mechanism (4) is electrically connected to the central control module built into the interactive component (3).

7. The multi-category goods points self-service redemption device as described in claim 1, characterized in that: When the redemption machine body (1) and the redemption machine door panel (2) are closed, they form a fully enclosed cavity structure. The interactive component (3) includes a touch screen, a QR code reader, and a control motherboard integrated in the protective shell. The control motherboard includes an ARM processor and a 4G communication module.

8. The multi-category goods points self-service redemption device as described in claim 5, characterized in that: The radius of curvature of the arc-shaped guide rail (510) is 15% to 20% larger than the natural length of the compression spring (511), and the major axis of the elliptical limiting hole (513) forms an angle of 5° to 8° with the tangent of the arc-shaped guide rail (510).

9. A multi-category goods points self-service redemption device as described in claim 1, characterized in that: The roller (502) is wrapped with a polyurethane friction layer on its outer periphery, and an oil-impregnated bearing is provided between it and the rotating shaft of the picking baffle (501). The sliding surface of the slider (503) is inlaid with a graphite self-lubricating pad.

Images