阅读说明：本技术 一种低成本无人售货柜 (Low-cost unmanned sales counter ) 是由 李佗 张守建 于 2019-12-06 设计创作，主要内容包括：本发明公开了一种低成本无人售货柜,要解决的是现有无人售货柜成本高的问题。本产品包括柜体,所述柜体上部设置有视频采集装置,柜体内安装有微处理器和多层商品架,柜体外侧铰接有柜门,柜体底部安装有电源,每个商品架包括框架,框架上设置有多个商品格并且相邻的商品格之间采用隔板分开,视频采集装置和微处理器均与电源电性连接。本产品设计合理,结构简单,无线制冷设备并且柜体采用厚度小的钣金材料制作,成本低廉,使用安全性和补货方便性高,商品识别准确度高,性价比非常高；本产品中商品架便于安装和卸载,从而使得整个产品便于清理和维护,体积小,具有广阔的推广前景。(The invention discloses a low-cost unmanned sales counter and aims to solve the problem that the existing unmanned sales counter is high in cost. This product includes the cabinet body, cabinet body upper portion is provided with video acquisition device, and the internal microprocessor and the multilayer commodity frame of installing of cabinet, the external side of cabinet articulates there is the cabinet door, and the power is installed to cabinet body bottom, and every commodity frame includes the frame, is provided with a plurality of commodity check on the frame and adopts the baffle to part between the adjacent commodity check, video acquisition device and microprocessor all with power electric connection. The product has reasonable design and simple structure, the wireless refrigeration equipment is adopted, the cabinet body is made of metal plate materials with small thickness, the cost is low, the use safety and the replenishment convenience are high, the commodity identification accuracy is high, and the cost performance is very high; the commodity shelf in the product is convenient to install and uninstall, so that the whole product is convenient to clean and maintain, and the commodity shelf is small in size and has wide popularization prospect.)

1. The utility model provides a low-cost unmanned sales counter, includes the cabinet body (1), a serial communication port, cabinet body (1) upper portion is provided with video acquisition device (2), install microprocessor and multilayer commodity frame (3) in the cabinet body (1), cabinet body (1) outside articulates there is cabinet door (4), the power is installed to cabinet body (1) bottom, every commodity frame (3) are including frame (8), be provided with a plurality of commodity check (9) on frame (8) and adopt baffle (10) separately between adjacent commodity check (9), video acquisition device (2) and microprocessor all with power electric connection.

2. The low-cost unmanned sales counter according to claim 1, wherein lighting assemblies (5) are arranged on both sides in the counter body (1), and the lighting assemblies (5) are connected to a power supply.

3. The low-cost unmanned sales counter according to claim 1, wherein the door (4) is made of transparent glass.

4. The low-cost unmanned sales counter according to claim 1, wherein the merchandise cell (9) comprises a tray (12), a weight sensor (13) and a base (14), the base (14) being fixed to the frame (8), the weight sensor (13) being mounted on the base (14), the tray (12) covering over the weight sensor (13).

5. Low cost unmanned sales counter according to claim 1, wherein the front end of the frame (8) is provided with an advertising board (11).

6. Low cost unmanned sales counter according to claim 1 or 2, wherein the frame (8) has a double T-shaped configuration at both the leftmost and rightmost ends.

7. The low-cost unmanned sales counter according to claim 4, wherein the back of the counter body (1) is provided with a wiring trough (6), a collection board is arranged on the wiring trough (6), and each weight sensor (13) is connected with the collection board through the wiring trough (6).

8. The low-cost unmanned sales counter according to claim 1, wherein the cabinet body (1) is provided with a fixing member (7) on each of the left and right side walls, the fixing member (7) is provided with a screw hole, and the commodity frames (3) are connected through the fixing member (7).

Technical Field

The invention relates to the field of unmanned vending, in particular to a low-cost unmanned vending cabinet.

Background

With the improvement of living standard and the increase of economic income of people, people have more and more money to buy needed products, and the retail industry is developed greatly, wherein the retail industry refers to the commodity sales industry which directly sells the products produced by industrial and agricultural producers to residents as living expenses or sells the products to social groups for public expenses.

The retail industry brings convenience to the life of people, but with the development of technologies, the retail industry also generates new changes. The unmanned sales counter is the future development direction of the commodity retail industry, is called a micro supermarket with 24-hour uninterrupted business, and is a novel business model. People have already produced unmanned sales counter, but the current unmanned sales counter mostly adopts RFID or vision technique to carry out commodity identification, and the structure is more complicated, and the cost is higher, and difficult to popularize and use, people also are carrying out relevant research in the aspect.

Disclosure of Invention

An object of an embodiment of the present invention is to provide a low-cost unmanned sales counter to solve the problems in the background art.

In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:

a low-cost unmanned sales counter comprises a counter body, wherein a video acquisition device is arranged at the upper part of the counter body, a microprocessor and a plurality of layers of commodity racks are arranged in the counter body, a counter door is hinged at the outer side of the counter body, a power supply is arranged at the bottom of the counter body, each commodity rack comprises a frame, a plurality of commodity grids are arranged on the frame, adjacent commodity grids are separated by partition plates, the video acquisition device and the microprocessor are electrically connected with the power supply, the product is only suitable for normal-temperature commodity storage, therefore, a refrigeration system is not needed, so that a lot of cost can be saved, the cabinet body is made of sheet metal materials, compared with the traditional sales counter, the thickness is smaller, the weight is lighter, the total weight is obviously reduced, the cost is greatly saved, the multilayer commodity shelf is preferably combined with the cabinet body through screws, instead of being directly welded on the cabinet body, the cabinet is convenient to disassemble and assemble and is relatively easy to clean and maintain.

As a further scheme of the embodiment of the invention: the both sides in the cabinet body all are provided with lighting assembly, and lighting assembly all links to each other with the power, can provide illumination, makes things convenient for people's use.

As a further scheme of the embodiment of the invention: the cabinet door is made of transparent glass, and the user can clearly see the commodities in the cabinet body.

As a further scheme of the embodiment of the invention: the commodity lattice comprises a tray, a weight sensor and a base, wherein the base is fixed on a frame, the weight sensor is installed on the base, the tray covers the weight sensor, the tray is used for containing commodities, the size of the tray is large or small and is respectively suitable for containing commodities with different sizes, the weight sensor is used for collecting pressure information, the principle of the weight sensor is that a pressure value is obtained according to the deformation of the weight sensor, the installation position of the weight sensor is very exquisite, the upper left corner and the lower right corner of the weight sensor are respectively provided with a bulge, the upper right corner and the lower left corner of the weight sensor are not in contact with the upper side and the lower side, the commodity lattice is a commodity identification module based on the weight sensor, the function is simple, only pressure information needs to be collected and uploaded, the processes of identifying the commodities are all completed on a cloud server through a carefully designed algorithm, the hardware and software have definite and reasonable division of labor, and the aims of low cost and high accuracy are further fulfilled.

As a further scheme of the embodiment of the invention: the front end of the frame is provided with a billboard which can indicate the information of the goods on the goods shelf.

As a further scheme of the embodiment of the invention: the leftmost end and the rightmost end of frame all adopt two T type structures, and fixed action is good, have two screw holes above two T type structures, combine metal strip on its and the cabinet body about the lateral wall together through beating the screw to play the fixed action.

As a further scheme of the embodiment of the invention: the back of the cabinet body is provided with a wiring groove, a collection plate is arranged on the wiring groove, each weight sensor is connected with the collection plate through the wiring groove, and the collection plate uploads data collected by the weight sensors to a cloud server.

As a further scheme of the embodiment of the invention: all be provided with the mounting on the left side wall of the cabinet body and the right side wall, be provided with the screw hole on the mounting, link to each other through the mounting between the commodity frame, play the effect of fastening commodity frame.

Compared with the prior art, the embodiment of the invention has the beneficial effects that:

the product has reasonable design and simple structure, the wireless refrigeration equipment is adopted, the cabinet body is made of metal plate materials with small thickness, the cost is low, the use safety and the replenishment convenience are high, the commodity identification accuracy is high, and the cost performance is very high;

the commodity shelf in the product is convenient to install and uninstall, so that the whole product is convenient to clean and maintain, and the commodity shelf is small in size and has wide popularization prospect.

Drawings

FIG. 1 is a front view of a low cost unmanned sales counter.

Figure 2 is a side view of a low cost unmanned sales counter.

Fig. 3 is a schematic view showing the structure of a commodity shelf in a low-cost unmanned sales counter.

FIG. 4 is a schematic diagram of the structure of the merchandise grid in the low cost unmanned sales counter.

Wherein: 1-cabinet body, 2-video acquisition device, 3-commodity shelf, 4-cabinet door, 5-lighting assembly, 6-wiring groove, 7-fixing piece, 8-frame, 9-commodity lattice, 10-partition board, 11-billboard, 12-tray, 13-weight sensor and 14-base.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.