CN220069060U - Multifunctional shopping handbag - Google Patents

Abstract

The application discloses a multi-functional shopping handbag, which relates to the technical field of handbags. It includes: a handbag body, a bottom plate is connected to the bottom surface of the inner wall of the handbag body, and a pad is connected above the bottom plate through a set of elastic mechanisms. The top of the bottom plate is connected with a weighing sensor, a single chip microcomputer, a signal receiver and a battery, and is equipped with a weighing sensor, a single chip microcomputer, a signal receiver and a display screen. During the weighing process, the handbag body is placed on the ground, and then the goods are placed on the ground. Put it into the handbag body and trigger the weighing sensor. The weighing sensor transmits the detected electrical signal to the inside of the microcontroller through the signal receiver. The data is transmitted to the display screen through the calculation of the microcontroller, making it convenient for buyers to observe and understand the weight of the product. It is beneficial for shoppers to weigh the goods without having to carry the mini portable electronic scale. It can still complete the weighing of goods when placed on the ground, avoiding the problem of breakage between the handle and the connecting ring.

Description

A multifunctional shopping bag

Technical field

The utility model belongs to the technical field of handbags, and is specifically a multifunctional shopping handbag.

Background technique

Shopping handbags are designed for supermarkets, shopping malls and other places. Supermarkets and shopping malls design special handbags in order to facilitate consumers to shop, transport the purchased goods home, and connect with consumers' emotions. This type of handbags are often used Made of plastic, it has a solid structure and material compared to other handbags, can hold more items, and is cheaper to make.

A Chinese patent discloses a multi-functional shopping handbag (Announcement No. CN216796765U). This patented technology can calibrate the purchased goods through a mini portable electronic scale to ensure that the purchased goods are in the correct weight. However, during the actual weighing process, the shopper needs to It can only be used when carrying a mini portable electronic scale. However, when there are a lot of heavy objects in a shopping bag, it is difficult to support the heavy objects in the shopping bag only through the connection between the handle and the connecting ring, and the handle and the connecting ring are prone to appear. There is a break between them.

Utility model content

Technical problem solved: During the actual weighing process, shoppers need to carry the mini portable electronic scale before it can be used. However, when there are many heavy objects in the shopping bag, it is difficult to support it only through the connection between the handle and the connecting ring. Lifting heavy items in a shopping bag can easily cause breakage between the handle and the connecting ring.

In view of the shortcomings of the prior art, the present utility model provides a multi-functional shopping handbag, which solves the problems mentioned in the background art.

Technical solutions:

In order to achieve the above objectives, the present utility model is achieved through the following technical solutions:

A shopping bag with multiple functions including:

Handbag body, the left and right sides of the handbag body are connected with bracelets near the top, and the right side wall of the handbag body is connected with a display screen near the top;

The bottom surface of the inner wall of the handbag body is connected to a bottom plate. The top of the bottom plate is connected to a backing plate through a set of elastic mechanisms. A weighing sensor is connected to the upper middle position of the bottom plate. The top of the bottom plate is close to the right side of the load sensor. A single-chip microcomputer is connected to the side, a signal receiver is connected to the right side of the bottom plate close to the single-chip microcomputer, and a battery is connected to the right side of the bottom plate close to the signal receiver.

In a possible implementation, a set of through holes are correspondingly opened inside the bottom plate, and the inside of the elastic mechanism includes a connecting rod that penetrates the inside of the through hole, and the top end of the connecting rod is fixedly connected to the backing plate, so A compression spring is sleeved on the outside of the connecting rod, the top end of the compression spring is fixedly connected to the backing plate, and the bottom end of the compression spring is fixedly connected to the bottom plate.

In a possible implementation, a group of through holes are symmetrically distributed with the load sensor as a center line.

In a possible implementation, a set of plastic brackets are connected to the left and right sides of the handbag body close to the bottom of the bracelet, a transparent film is connected to the inner side of a set of plastic brackets, and a set of plastic brackets is connected to the inner side of A billboard is attached to the back of the transparent film.

In a possible implementation, a group of the plastic brackets are distributed up and down.

Beneficial effects:

1. It is equipped with a weighing sensor, a microcontroller, a signal receiver and a display screen. During the weighing process, place the handbag body on the ground, then put the product into the handbag body, trigger the weighing sensor, and the weighing sensor will detect The electrical signal is transmitted to the inside of the microcontroller through the signal receiver, and the data is transmitted to the display screen through the calculation of the microcontroller, which is convenient for buyers to observe and understand the weight of the product, which is beneficial to weighing without the need for shoppers to carry a mini portable electronic scale. , the product can still be weighed when placed on the ground, avoiding the problem of breakage between the handle and the connecting ring;

2. Set up transparent films, plastic brackets and billboards. By setting up billboards, they can play a role in promoting the corporate image and product image. By setting up transparent films, on the one hand, it is convenient for people to clearly see the content of the billboards, on the other hand, they can It has the effect of waterproof protection.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is an enlarged view of point A of the utility model;

Figure 3 is a cross-sectional view of the handbag body of the present utility model;

Figure 4 is an enlarged view of position B of the present utility model.

Reference signs: 1. Handbag body; 2. Display screen; 3. Bracelet; 4. Transparent film; 5. Plastic bracket; 6. Billboard; 7. Bottom plate; 8. Loading sensor; 9. Microcontroller; 10. Signal receiver; 11. Battery; 12. Pad; 13. Connecting rod; 14. Through hole; 15. Compression spring.

Detailed ways

The embodiments of the present application solve the problems in the prior art by providing a shopping handbag with multiple functions.

The technical solutions in the embodiments of this application are to solve the above problems. The general idea is as follows:

Example 1:

The specific structure of this embodiment is shown in Figures 1 to 4. A shopping handbag with multiple functions includes:

Handbag body 1, the left and right sides of the handbag body 1 are connected with bracelets 3 near the top, and the right side wall of the handbag body 1 is connected with a display screen 2 near the top;

The bottom surface of the inner wall of the handbag body 1 is connected to a bottom plate 7. The top of the bottom plate 7 is connected to a backing plate 12 through a set of elastic mechanisms. A load cell 8 is connected to the upper middle position of the bottom plate 7. The top of the bottom plate 7 is close to the right side of the load sensor 8. A single-chip microcomputer 9 is connected to the side, a signal receiver 10 is connected to the right side of the bottom plate 7 close to the single-chip microcomputer 9, and a battery 11 is connected to the right side of the bottom plate 7 close to the signal receiver 10. During the weighing process, the handbag body 1 is placed On the ground, the goods are then placed into the handbag body 1 to trigger the load sensor 8. The load sensor 8 transmits the detected electrical signal to the inside of the microcontroller 9 through the signal receiver 10, and the data is transmitted to the microcontroller 9 through the calculation of the microcontroller 9. In the display screen 2, it is convenient for buyers to observe and understand the weight of the product.

In some examples, a set of through holes 14 is correspondingly opened inside the bottom plate 7 . The inside of the elastic mechanism includes a connecting rod 13 that penetrates through the through hole 14 . The top end of the connecting rod 13 is fixedly connected to the pad 12 , and the outside of the connecting rod 13 A compression spring 15 is sleeved, the top end of the compression spring 15 is fixedly connected to the backing plate 12, and the bottom end of the compression spring 15 is fixedly connected to the bottom plate 7. By setting the compression spring 15, it is convenient to drive the backing plate after the load cell 8 is weighed. 12 is reset to facilitate continued use next time. By setting the connecting rod 13, it is helpful to limit the position of the backing plate 12, prevent the backing plate 12 from moving left and right, and avoid weighing errors.

In some examples, a set of through holes 14 is distributed symmetrically about the center line of the load cell 8 .

By adopting the above technical solutions:

There is a weighing sensor 8, a microcontroller 9, a signal receiver 10 and a display screen 2. During the weighing process, the handbag body 1 is placed on the ground, and then the goods are put into the handbag body 1 to trigger the weighing sensor 8 and weigh. The weight sensor 8 transmits the detected electrical signal to the inside of the single-chip computer 9 through the signal receiver 10, and transmits the data to the display screen 2 through the calculation of the single-chip computer 9, which facilitates the buyer to observe and understand the weight of the product, and is beneficial to the situation where the shopper does not need to mention When weighing with a mini portable electronic scale, the product can still be weighed when placed on the ground, avoiding the problem of breakage between the handle and the connecting ring.

Example 2:

The specific structure of this embodiment is as shown in Figure 1-2. A set of plastic brackets 5 are connected to the left and right sides of the handbag body 1 near the bottom of the bracelet 3. A transparent film 4 is connected to the inside of a set of plastic brackets 5. A billboard 6 is connected to the inside of the plastic bracket 5 close to the back of the transparent film 4 .

In some examples, a set of plastic brackets 5 are distributed up and down.

By adopting the above technical solutions:

A transparent film 4, a plastic bracket 5 and a billboard 6 are provided. By setting up the billboard 6, it can play a role in promoting the corporate image and product image. By setting up the transparent film 4, on the one hand, it is convenient for people to clearly see the content of the billboard 6. On the other hand, it can provide waterproof protection.

Finally, it should be noted that: obviously, the above-mentioned embodiments are only examples to clearly illustrate the present invention, and are not intended to limit the implementation. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. An exhaustive list of all implementations is neither necessary nor possible. However, obvious changes or modifications derived therefrom are still within the protection scope of the present invention.

Claims (5)

1. A multi-functional shopping handbag, which is characterized by including: Handbag body (1), the left and right sides of the handbag body (1) are connected with bracelets (3) near the top, and the right side wall of the handbag body (1) is connected with a display screen (2) near the top; The bottom surface of the inner wall of the handbag body (1) is connected to a bottom plate (7). The top of the bottom plate (7) is connected to a backing plate (12) through a set of elastic mechanisms. The upper middle position of the bottom plate (7) is connected to a backing plate (12). A load cell (8) is connected to a single chip microcomputer (9) above the base plate (7) and to the right side of the load cell (8). Signal receiver (10), a battery (11) is connected above the base plate (7) and close to the right side of the signal receiver (10). 2. A multi-functional shopping handbag according to claim 1, characterized in that: a set of through holes (14) is provided in the interior of the bottom plate (7), and the interior of the elastic mechanism includes a set of through holes that penetrate through the through holes. There is a connecting rod (13) inside the hole (14). The top end of the connecting rod (13) is fixedly connected to the backing plate (12). A compression spring (15) is sleeved on the outside of the connecting rod (13). The top end of the compression spring (15) is fixedly connected to the backing plate (12), and the bottom end of the compression spring (15) is fixedly connected to the bottom plate (7). 3. A multifunctional shopping handbag according to claim 2, characterized in that a group of through holes (14) are symmetrically distributed with the load cell (8) as the center line. 4. A multifunctional shopping handbag according to claim 1, characterized in that: a set of plastic brackets (5) are connected to the left and right sides of the handbag body (1) near the bottom of the bracelet (3), A set of plastic brackets (5) is connected to a transparent film (4) on the inside, and a billboard (6) is connected to the inside of a set of plastic brackets (5) close to the back of the transparent film (4). 5. A multi-functional shopping handbag according to claim 4, characterized in that: a group of the plastic brackets (5) are distributed up and down.