CN211979704U - Clothing size recommendation system - Google Patents
Clothing size recommendation system Download PDFInfo
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- CN211979704U CN211979704U CN202020290192.5U CN202020290192U CN211979704U CN 211979704 U CN211979704 U CN 211979704U CN 202020290192 U CN202020290192 U CN 202020290192U CN 211979704 U CN211979704 U CN 211979704U
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Abstract
The utility model belongs to the field of clothes selling equipment, and discloses a clothes size recommendation system, which comprises a weight measuring unit, a height measuring unit and a size recommendation unit; the weight data output end of the weight measuring unit is wirelessly connected to the first input end of the size recommending unit, and the height data output end of the height measuring unit is wirelessly connected to the second input end of the size recommending unit; the size recommending unit is pre-stored with a size conversion table and clothes images of various sizes, and is suitable for converting the received height data and weight data into clothes sizes according to the size conversion table and displaying the images of all clothes of the size on the clothes selling shelf. The utility model discloses a real-time client's height and weight data that obtain are automatic to the effect of wearing of client with the suitable size clothing of image form audio-visual show, recommend swiftly, and client's shopping is experienced.
Description
Technical Field
The utility model relates to a clothing size recommendation system belongs to the clothing equipment of selling field.
Background
At present, when a customer purchases clothes at a clothes counter, on one hand, the customer needs to try on the clothes to determine the size of the clothes suitable for the customer, and the customer often needs to replace the clothes with different sizes for repeated try-on for many times until the customer fits, so that the time and the labor are consumed, and the customer is easy to lose patience. On the other hand, the salesperson needs to manually recommend clothes of different sizes to the customer without bothering, which increases the workload and may also make the customer feel bored. Both of these aspects may adversely affect sales performance.
In view of the above, there is a need for an apparatus that can automatically recommend garment sizes to customers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a clothing size recommendation system, the effect of wearing of suitable size clothing is with the audio-visual show of image form to client automatically through the client height and the weight data that obtain in real time, and the recommendation is swift, and client's shopping is experienced.
In order to achieve the purpose, the utility model provides a clothing size recommendation system, which comprises a weight measuring unit, a height measuring unit and a size recommendation unit; the weight data output end of the weight measuring unit is wirelessly connected to the first input end of the size recommending unit, the height data output end of the height measuring unit is wirelessly connected to the second input end of the size recommending unit, and the weight measuring unit is wirelessly connected to the height measuring unit so as to measure the weight and the height simultaneously through linkage of the weight measuring unit and the height measuring unit; the size recommending unit is pre-stored with a size conversion table and clothes images of various sizes, and is suitable for converting the received height data and weight data into clothes sizes according to the size conversion table and displaying the images of all clothes of the size on the clothes selling shelf.
Furthermore, the height measuring unit is arranged right above the weight measuring unit and comprises an ultrasonic sensor; the height measuring unit measures the height of the customer while standing on the weight measuring unit to measure the weight.
Further, the size recommending unit comprises a processor, a memory and a display module; the processor wirelessly receives weight data from the weight measuring unit and height data from the height measuring unit, finds out the size from the size conversion table according to the received weight data and height data, and transmits the garment image corresponding to the size to the display module; the display module is used for displaying the clothing image to a customer in real time.
Further, the weight measuring unit comprises a weighing sensor, an analog-to-digital converter, a first controller and a first wireless transceiver which are connected in sequence.
Further, the height measuring unit comprises an ultrasonic sensor, a second controller and a second wireless transceiver which are connected in sequence.
Further, the output signal of the ultrasonic sensor is transmitted to the second controller in PWM pulses.
Further, the display module is a television or a display and is arranged right in front of the customer on the weight measuring unit.
Further, the weight measuring unit takes toughened glass as a load-bearing structure.
Through the above technical scheme of the utility model, through the automatic dress effect to client with the suitable size clothing of image form directly perceived show of client height and weight data that obtain in real time, recommend swiftly, client's shopping is experienced.
Other features and advantages of embodiments of the present invention will be described in detail in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the embodiments of the invention, but do not constitute a limitation of the embodiments of the invention. In the drawings:
fig. 1 is a schematic block diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an embodiment of the present invention;
fig. 3 is a schematic circuit diagram of the first controller or the second controller according to an embodiment of the present invention;
fig. 4 is a partial schematic view of a size conversion table according to an embodiment of the present invention.
Description of the reference numerals
A body weight measuring unit 1; a height measuring unit 2; a size recommending unit 3.
Detailed Description
The following describes in detail embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the description herein is only intended to illustrate and explain embodiments of the present invention, and is not intended to limit embodiments of the present invention.
As shown in fig. 1, an embodiment of the garment size recommendation system of the present invention comprises a weight measuring unit, a height measuring unit and a size recommendation unit; the weight data output end of the weight measuring unit is wirelessly connected to the first input end of the size recommending unit, the height data output end of the height measuring unit is wirelessly connected to the second input end of the size recommending unit, and the weight measuring unit is wirelessly connected to the height measuring unit so as to measure the weight and the height simultaneously through linkage of the weight measuring unit and the height measuring unit; the size recommending unit is pre-stored with a size conversion table and clothes images of various sizes, and is suitable for converting the received height data and weight data into clothes sizes according to the size conversion table and displaying the images of all clothes of the size on the clothes selling shelf.
In an embodiment of the garment size recommendation system of the present invention, the height measuring unit is disposed directly above the weight measuring unit, and the height measuring unit includes an ultrasonic sensor; the height measuring unit measures the height of the customer while standing on the weight measuring unit to measure the weight.
In one embodiment of the garment size recommendation system of the present invention, the size recommendation unit comprises a processor, a memory, and a display module; the processor wirelessly receives weight data from the weight measuring unit and height data from the height measuring unit, finds out the size from the size conversion table according to the received weight data and height data, and transmits the garment image corresponding to the size to the display module; the display module is used for displaying the clothing image to a customer in real time.
In an embodiment of the garment size recommendation system of the present invention, the weight measuring unit includes a weighing sensor, an analog-to-digital converter, a first controller and a first wireless transceiver connected in sequence; the height measuring unit comprises an ultrasonic sensor, a second controller and a second wireless transceiver which are connected in sequence. The first wireless transceiver and the second wireless transceiver may employ a 2.4G band wireless communication module, such as a NRF24L01 monolithic wireless transceiver chip.
In an embodiment of the system for recommending a garment size according to the present invention, the output signal of the ultrasonic sensor is transmitted to the second controller as a PWM pulse.
In an embodiment of the system for recommending a garment size of the present invention, the display module is a tv or a display, and is located right ahead of the customer on the weight measuring unit.
As shown in fig. 2, in an embodiment of the present invention, the weight measuring unit 1 is fixed on the ground, the height measuring unit 2 is installed on the ceiling and directly above the weight measuring unit 1, and the size recommending unit 3 is installed on the weight measuring unit 1 and directly in front of the customer, so that the customer can watch the clothing pictures when measuring the weight and the height. When a customer enters the size recommendation system for scanning, the attendant will direct the size recommendation system at the customer station.
When the weight measuring unit 1 is in a guest station, the weighing sensor deforms due to gravity, voltage change data generated by the deformation are converted into digital signals through an analog-to-digital converter, such as an HX117 chip, the digital signals are read by the first controller and then converted into weight data through an open source algorithm of the HX117 chip, and then the weight data are sent to the size recommending unit 3 through the first wireless transceiver, and meanwhile, a height measuring request is sent to the height measuring unit 2. The height measuring unit 2 starts the ultrasonic sensor to start measuring the height after receiving the measuring request, the height measuring data is transmitted to the second controller in a PWM pulse output mode, and finally the second controller sends the height data to the size recommending unit 3 through the second wireless transceiver. The processor of the size recommending unit 3 receives the height and weight information of the customer, converts the height and weight information into a garment size suitable for the height and weight of the customer through table look-up of a size conversion table shown in fig. 4, automatically calls out a garment picture corresponding to the size from a memory, sends the garment picture to a display module for display, and can also display the picture of a real model wearing the garment with the size, so that the effect is vivid and the shopping experience is good.
In fig. 4, the first row of data is height in cm, the first column of data is weight in Kg, for example, the size of the garment of a customer with height of 160cm and weight of 45Kg is S, and the correspondence of table lookup is easy.
As shown in fig. 3, the first controller or the second controller adopts an STM32F103 single chip main control chip, wherein the "DT" of the first controller receives weight measurement data from the weight measurement unit, the "SCK" of the first controller sends a weight measurement instruction of the weight measurement unit, the "ECHO" of the second controller receives height measurement data from the height measurement unit, the "TRIG" of the second controller sends a height measurement instruction of the height measurement unit, the "SPI MISO" of the first controller receives a wireless signal of the second controller, the "SPI MOSI" of the first controller sends a wireless signal to the second controller, and the "SPI MISO" of the second controller is responsible for receiving a wireless signal of the second controller; the 'SPI MOSI' of the second controller sends a wireless signal to the first controller, the 'ESP RX' of the first controller sends data to the size recommendation unit, the 'ESP TX' of the first controller receives the data of the size recommendation unit, the 'ESP RX' of the second controller sends data to the size recommendation unit, and the 'ESP TX' of the second controller receives the data of the size recommendation unit.
The utility model relates to a control software adopts prior art.
The above describes in detail optional implementation manners of embodiments of the present invention with reference to the accompanying drawings, however, the embodiments of the present invention are not limited to the details in the above implementation manners, and in the technical concept scope of the embodiments of the present invention, it is possible to perform various simple modifications on the technical solutions of the embodiments of the present invention, and these simple modifications all belong to the protection scope of the embodiments of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the embodiments of the present invention do not separately describe various possible combinations.
In addition, various different implementation manners of the embodiments of the present invention can be combined arbitrarily, and as long as it does not violate the idea of the embodiments of the present invention, it should be considered as the disclosure of the embodiments of the present invention.
Claims (8)
1. A clothing size recommendation system is characterized by comprising a weight measuring unit, a height measuring unit and a size recommendation unit; the weight data output end of the weight measuring unit is wirelessly connected to the first input end of the size recommending unit, the height data output end of the height measuring unit is wirelessly connected to the second input end of the size recommending unit, and the weight measuring unit is wirelessly connected to the height measuring unit so as to measure the weight and the height simultaneously through linkage of the weight measuring unit and the height measuring unit; the size recommending unit is pre-stored with a size conversion table and clothes images of various sizes, and is suitable for converting the received height data and weight data into clothes sizes according to the size conversion table and displaying the images of all clothes of the size on the clothes selling shelf.
2. The garment size recommendation system according to claim 1, wherein the height measuring unit is disposed directly above the weight measuring unit, the height measuring unit including an ultrasonic sensor; the height measuring unit measures the height of the customer while standing on the weight measuring unit to measure the weight.
3. The garment size recommendation system according to claim 1, wherein said size recommendation unit comprises a processor, a memory, and a display module; the processor wirelessly receives weight data from the weight measuring unit and height data from the height measuring unit, finds out the size from the size conversion table according to the received weight data and height data, and transmits the garment image corresponding to the size to the display module; the display module is used for displaying the clothing image to a customer in real time.
4. The garment size recommendation system according to claim 1, wherein said weight measuring unit comprises a load cell, an analog-to-digital converter, a first controller and a first wireless transceiver connected in series.
5. The garment size recommendation system according to claim 4, wherein said height measuring unit comprises an ultrasonic sensor, a second controller and a second wireless transceiver connected in series.
6. The garment size recommendation system according to claim 5, wherein the output signal of said ultrasonic sensor is transmitted to said second controller as PWM pulses.
7. The garment size recommendation system according to claim 3, wherein the display module is a television or a display, and is disposed on the weight measurement unit directly in front of the customer.
8. The garment size recommendation system according to any of claims 1-7, wherein said weight measuring unit is a load bearing structure of tempered glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020290192.5U CN211979704U (en) | 2020-03-10 | 2020-03-10 | Clothing size recommendation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020290192.5U CN211979704U (en) | 2020-03-10 | 2020-03-10 | Clothing size recommendation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211979704U true CN211979704U (en) | 2020-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020290192.5U Active CN211979704U (en) | 2020-03-10 | 2020-03-10 | Clothing size recommendation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211979704U (en) |
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2020
- 2020-03-10 CN CN202020290192.5U patent/CN211979704U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhuang Jia Inventor after: Chen Xiao Inventor before: Chen Xiao |
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| CB03 | Change of inventor or designer information |