Anti-theft device for self-service cash register
By designing threaded connections and spring devices on the self-service cash register, the support cylinder is opened and automatic reset, which facilitates consumers to pick up plastic bags, and by strengthening the support of the placement table, the problem of heavy pressure and damage to shopping goods is solved.
Patent Information
- Application Number
- CN202420740817.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-04-11
AI Technical Summary
During use, it is not convenient for consumers to take plastic bags, and the shopping goods are heavier and easy to damage the placement table.
An anti-theft device for self-service cash registers is designed. Through threaded connections and spring devices, the support cylinder is opened and automatically reset, which facilitates consumers to pick up plastic bags and strengthen the support capacity of the placement table through oblique support and support plates.
This device allows consumers to easily take plastic bags, reducing the difficulty of using plastic bags, and at the same time, by strengthening the support of the placement table, preventing heavy pressure and damage to the placement table.
Smart Images
Figure CN222825955U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cash register devices, in particular to an anti-theft device for a self-service cash register. Background Art
[0002] In the retail industry, self-service checkout has been adopted by more and more places due to its convenience, speed and flexibility. While it saves labor costs, improves sales efficiency and brings convenience to customers, it also raises the issue of whether the goods taken away are consistent with the amount paid. In particular, when using retail self-service checkout cash registers, customers scan the goods themselves, and inevitably some goods are not scanned or missed, resulting in inconsistency between the payment amount and the final amount of goods taken away, causing losses.
[0003] At present, the existing system collects the weight information of the goods and compares it with the scanned goods information to check for missed or wrongly scanned goods, thereby reducing the probability of inconsistency between the payment amount and the final amount of the goods taken away, and reducing the losses of merchants; it has a product weight storage and recording unit, which can quickly update and read and write the goods in the product weight database, and has a wide range of applications.
[0004] For example, the self-checkout anti-theft cash register disclosed in the authorization number CN203941579U is equipped with a touch screen, a barcode scanning platform, and a weighing platform on the outside; a PC control module, a memory module, and a weighing anti-theft module are arranged inside, and the weighing anti-theft module includes a data acquisition module for collecting data from the weighing platform and transmitting it to the PC control module; the PC control module is connected to the memory module, the touch screen, the barcode scanning platform, and the weighing anti-theft module through a data line, and the weight of the goods passing through the barcode scanning platform is verified, and the operation process and processing results are displayed on the touch screen. However, such a self-checkout anti-theft cash register is not convenient for consumers to take plastic bags for use, and the heavy shopping goods are easy to damage the placement table.
[0005] It can be seen from the solutions disclosed in the above-mentioned existing patent documents that it is inconvenient for consumers to take plastic bags for use, and the heavy shopping goods are easy to damage the placement table. Therefore, it is necessary to improve the existing technology. Utility Model Content
[0006] The utility model aims to provide an anti-theft device for a self-service cash register to solve the problem that it is inconvenient for consumers to take plastic bags for use and the heavy shopping goods are easy to damage the placing table.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-theft device for a self-service cash register, comprising a cash register, a screw is threadedly connected to the inside of one side of the cash register, a fixing block is threadedly connected to the outside of the screw, a fixing seat is fixedly welded to one side of the fixing block, a supporting tube is fixedly welded to one side of the fixing seat, a spring is slidably sleeved inside the supporting tube, a sliding block is slidably sleeved inside the supporting tube, a guide rod is slidably sleeved inside the supporting tube, a fixing plate is tightly attached to one side of the cash register, a screw is threadedly connected to the inside of the fixing plate, a gasket is sleeved on the outside of the screw, and an inclined support is fixedly welded to the lower end of the fixing plate.
[0008] Preferably, one side of the cash register is in close contact with the fixing block, and one side of the cash register is in close contact with the fixing seat, and the fixing block is fixed and installed by turning and tightening the screws, which facilitates the fixing and installation of the fixing seat.
[0009] Preferably, a toggle block is fixedly welded to the upper end of the guide rod, a plurality of plastic bags are sleeved on the outer side of the support tube, a guide rod is sleeved inside the fixed seat, a toggle block is tightly attached to one side of the fixed seat, and a guide rod is fixedly sleeved inside the slider, and the slider is driven to rotate by toggling the toggle block, so that the top of the support tube is opened, so that a plurality of plastic bags can be sleeved into the inside of the support tube, which is convenient for consumers to take and use.
[0010] Preferably, one end of the spring is fixedly connected to the fixing seat, and the other end of the spring is fixedly connected to the slider. The design of the spring can push the slider, thereby driving one end of the guide rod to engage the fixing seat, thereby facilitating automatic resetting of the guide rod.
[0011] Preferably, one side of the cash register is close to the oblique support, the upper end of the fixed plate is fixedly welded with a support plate, the upper end of the support plate is close to a placement table, and the fixing plate is pressed against one side of the cash register by rotating the tightening screw to facilitate the fixed installation of the oblique support and the support plate.
[0012] Preferably, one end of the screw is connected to the cash register via a thread, and one side of the fixing plate is in close contact with the gasket. The design of the gasket can increase the force-bearing area so as to compress and fix the fixing plate.
[0013] Preferably, a placing table is fixedly installed on one side of the cash register, and the design of the fixed plate, the inclined support and the support plate can provide enhanced support for the placing table to prevent the placing table from being damaged by the heavy shopping goods.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. One side of the cash register of the utility model is in close contact with the fixing block, and one side of the cash register is in close contact with the fixing seat. The fixing block is fixed and installed by turning and tightening the screws, which is convenient for fixing and installing the fixing seat.
[0016] 2. A toggle block is fixedly welded on the upper end of the guide rod of the utility model, a plurality of plastic bags are sleeved on the outer side of the support tube, a guide rod is sleeved inside the fixed seat, a toggle block is tightly attached to one side of the fixed seat, and a guide rod is fixedly sleeved inside the slider. The slider is driven to rotate by toggling the toggle block, so that the top of the support tube is opened to allow multiple plastic bags to be sleeved into the inside of the support tube, which is convenient for consumers to take and use.
[0017] 3. One end of the spring of the utility model is fixedly connected to the fixing seat, and the other end of the spring is fixedly connected to the slider. The design of the spring can push the slider, thereby driving one end of the guide rod to clamp the fixing seat, which is convenient for the guide rod to automatically reset.
[0018] 4. One side of the cash register of the utility model is close to the oblique support, the upper end of the fixed plate is fixedly welded with the support plate, the upper end of the support plate is close to the placement table, and the gasket is driven to press the fixed plate to one side of the cash register by turning the tightening screw, which is convenient for fixing and installing the oblique support and the support plate.
[0019] 5. One end of the screw of the utility model is connected to the cash register through a thread, and one side of the fixing plate is close to the gasket. The design of the gasket can increase the force-bearing area so as to press and fix the fixing plate.
[0020] 6. A placing table is fixedly installed on one side of the cash register of the utility model. The design of the fixed plate, the inclined support and the support plate can strengthen the support of the placing table to prevent the placing table from being damaged by the heavy shopping goods. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0022] Figure 2 This is an enlarged cross-sectional view of point A of the utility model;
[0023] Figure 3 It is an enlarged view of point B of the utility model;
[0024] Figure 4 This is an enlarged stereoscopic view of the fixing plate of the utility model.
[0025] In the figure: 1 cash register, 11 screws, 12 fixing blocks, 13 fixing seats, 14 supporting tubes, 15 springs, 16 sliders, 17 guide rods, 18 toggle blocks, 19 multiple plastic bags, 2 fixing plates, 21 screws, 22 gaskets, 23 oblique supports, 24 supporting plates, and 25 placement tables. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] Example 1
[0028] See also Figure 1-4 The illustrated anti-theft device for a self-service cash register includes a cash register 1, a screw 11 is threadedly connected to the inside of one side of the cash register 1, a fixing block 12 is threadedly connected to the outside of the screw 11, a fixing seat 13 is fixedly welded to one side of the fixing block 12, a support tube 14 is fixedly welded to one side of the fixing seat 13, a spring 15 is slidably sleeved inside the support tube 14, a slider 16 is slidably sleeved inside the support tube 14, a guide rod 17 is slidably sleeved inside the support tube 14, a fixing plate 2 is tightly attached to one side of the cash register 1, a screw 21 is threadedly connected to the inside of the fixing plate 2, a gasket 22 is sleeved on the outside of the screw 21, and an inclined support 23 is fixedly welded to the lower end of the fixing plate 2.
[0029] In order to facilitate consumers to take and use multiple plastic bags 19, one side of the cash register 1 is close to the fixed block 12, and one side of the cash register 1 is close to the fixed seat 13. The fixed block 12 is fixedly installed by turning the tightening screw 11, which is convenient for fixing and installing the fixed seat 13. A toggle block 18 is fixedly welded on the upper end of the guide rod 17. Multiple plastic bags 19 are sleeved on the outer side of the support tube 14. The internal sleeve of the fixed seat 13 is provided with a guide rod 17. One side of the fixed seat 13 is close to the toggle block 18. The interior of the slider 16 is fixedly sleeved with the guide rod 17. The slider 16 is driven to rotate by toggling the toggle block 18, so that the top of the support tube 14 is opened, so that multiple plastic bags 19 can be sleeved into the interior of the support tube 14, which is convenient for consumers to take and use. One end of the spring 15 is fixedly connected to the fixed seat 13, and the other end of the spring 15 is fixedly connected to the slider 16. The design of the spring 15 can push the slider 16, thereby driving one end of the guide rod 17 to clamp the fixed seat 13, so as to facilitate the automatic resetting of the guide rod 17.
[0030] In this embodiment, the fixing block 12 is fixedly installed by rotating the tightening screw 11, so as to facilitate the fixing and installation of the fixing seat 13. The slider 16 is driven to rotate by toggling the toggle block 18, so that the top of the support tube 14 is opened, so that multiple plastic bags 19 can be inserted into the inside of the support tube 14, which is convenient for consumers to take and use. The design of the spring 15 can push the slider 16, thereby driving one end of the guide rod 17 to clamp the fixing seat 13, so as to facilitate the automatic resetting of the guide rod 17.
[0031] Example 2
[0032] See also Figure 1-4 The present embodiment further explains Example 1. In the figure, an anti-theft device for a self-service cash register includes a cash register 1. A screw 11 is threadedly connected to the inside of one side of the cash register 1. A fixing block 12 is threadedly connected to the outside of the screw 11. A fixing seat 13 is fixedly welded to one side of the fixing block 12. A support tube 14 is fixedly welded to one side of the fixing seat 13. A spring 15 is slidably sleeved inside the support tube 14. A slider 16 is slidably sleeved inside the support tube 14. A guide rod 17 is slidably sleeved inside the support tube 14. A fixing plate 2 is tightly attached to one side of the cash register 1. A screw 21 is threadedly connected to the inside of the fixing plate 2. A gasket 22 is sleeved on the outside of the screw 21. An oblique support 23 is fixedly welded to the lower end of the fixing plate 2.
[0033] In order to strengthen the support for the placement table 25, one side of the cash register 1 is close to the oblique support 23, and the upper end of the fixed plate 2 is fixedly welded with a support plate 24, and the upper end of the support plate 24 is close to the placement table 25. By turning the tightening screw 21, the gasket 22 is driven to press the fixing plate 2 to one side of the cash register 1, which is convenient for fixing and installing the oblique support 23 and the support plate 24. One end of the screw 21 is connected to the cash register 1 through a thread, and one side of the fixing plate 2 is close to the gasket 22. The design of the gasket 22 can increase the force area to compress and fix the fixing plate 2. The placement table 25 is fixedly installed on one side of the cash register 1. The design of the fixing plate 2, the oblique support 23 and the support plate 24 can strengthen the support of the placement table 25 to prevent the placement table 25 from being damaged by heavy shopping goods.
[0034] In this embodiment, by rotating the tightening screw 21, the gasket 22 is driven to press the fixed plate 2 against one side of the cash register 1, so as to facilitate the fixed installation of the inclined support 23 and the support plate 24. The design of the gasket 22 can increase the force-bearing area to press and fix the fixed plate 2. The design of the fixed plate 2, the inclined support 23 and the support plate 24 can strengthen the support of the placement table 25 to prevent the placement table 25 from being damaged by the heavy shopping goods.
[0035] The anti-theft device for the self-service cash register is characterized in that the fixing block 12 is fixedly installed by rotating the tightening screw 11, so as to facilitate the fixing and installing of the fixing seat 13. The slider 16 is driven to rotate by toggling the toggle block 18, so that the top of the support tube 14 is open, so that a plurality of plastic bags 19 can be inserted into the support tube 14, which is convenient for consumers to take and use. The design of the spring 15 can push the slider 16, thereby driving one end of the guide rod 17 to clamp the fixing seat 13, so as to facilitate the automatic reset of the guide rod 17; the gasket 22 is driven to press the fixing plate 2 on one side of the cash register 1 by rotating the tightening screw 21, so as to facilitate the fixing and installing of the oblique support 23 and the support plate 24. The design of the gasket 22 can increase the force bearing area, so as to press and fix the fixing plate 2. The design of the fixing plate 2, the oblique support 23 and the support plate 24 can strengthen the support of the placement table 25, so as to prevent the placement table 25 from being damaged by the heavy shopping goods.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An anti-theft device for a self-service cash register, comprising a cash register (1), characterized in that: A screw (11) is connected to the inside of one side of the cash register (1) by means of a thread, a fixing block (12) is connected to the outside of the screw (11) by means of a thread, a fixing seat (13) is fixedly welded to one side of the fixing block (12), a support tube (14) is fixedly welded to one side of the fixing seat (13), a spring (15) is slidably sleeved inside the support tube (14), a slider (16) is slidably sleeved inside the support tube (14), a guide rod (17) is slidably sleeved inside the support tube (14), a fixing plate (2) is tightly attached to one side of the cash register (1), a screw (21) is connected to the inside of the fixing plate (2) by means of a thread, a gasket (22) is sleeved on the outside of the screw (21), and an inclined support (23) is fixedly welded to the lower end of the fixing plate (2).
2. The anti-theft device for a self-service cash register according to claim 1, characterized in that: One side of the cash register (1) is in close contact with the fixing block (12), and one side of the cash register (1) is in close contact with the fixing seat (13).
3. The anti-theft device for a self-service cash register according to claim 1, characterized in that: A toggle block (18) is fixedly welded to the upper end of the guide rod (17), a plurality of plastic bags (19) are sleeved on the outer side of the support tube (14), a guide rod (17) is sleeved inside the fixing seat (13), a toggle block (18) is tightly attached to one side of the fixing seat (13), and a guide rod (17) is fixedly sleeved inside the sliding block (16).
4. The anti-theft device for a self-service cash register according to claim 1, characterized in that: One end of the spring (15) is fixedly connected to the fixing seat (13), and the other end of the spring (15) is fixedly connected to the sliding block (16).
5. The anti-theft device for a self-service cash register according to claim 1, characterized in that: One side of the cash register (1) is in close contact with the inclined support (23), the upper end of the fixed plate (2) is fixedly welded with a support plate (24), and the upper end of the support plate (24) is in close contact with a placement table (25).
6. The anti-theft device for a self-service cash register according to claim 1, characterized in that: One end of the screw (21) is connected to the cash register (1) via a thread, and one side of the fixing plate (2) is in close contact with the gasket (22).
7. The anti-theft device for a self-service cash register according to claim 1, characterized in that: A placement table (25) is fixedly mounted on one side of the cash register (1).