CN111145671A

CN111145671A - Commodity sales promotion system

Info

Publication number: CN111145671A
Application number: CN201911188224.9A
Authority: CN
Inventors: 忻宏
Original assignee: Hangzhou Langhong Zhilian Technology Co Ltd
Current assignee: Hangzhou Langhong Zhilian Technology Co Ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-05-12

Abstract

The invention provides a commodity sales promotion system, which comprises a commodity sales promotion device, a handheld mobile terminal and a control device, wherein the commodity sales promotion device is configured to be capable of establishing connection with the handheld mobile terminal; the commodity sales promotion device comprises a second communication interface, an input module and a sound production module, wherein the second communication interface is configured to be capable of communicating with the first communication interface of the handheld mobile terminal to obtain commodity information, the input module is configured to be capable of sensing user operation, and the sound production module is configured to be capable of playing the commodity information according to the user operation sensed by the input module. The commodity information is broadcasted through the voice broadcasting module with the voice broadcasting function, and the broadcasting is carried out in the commodity exhibition and marketing place according to a certain rule, so that purchasers or experiencers in the exhibition and marketing place can be better attracted to experience the commodities through the method, and the effects of popularization and promotion are achieved.

Description

Commodity sales promotion system

Technical Field

The invention relates to a commodity sales promotion system, in particular to a system with certain effect of attracting consumers and equipment thereof, which are applied to a commodity sales display scene.

Background

The commodity display and sale is an open sale mode, in the commodity display and sale place, some commodities for display are placed in an open or semi-open manner, the commodities may not participate in direct sale, but the commodities and the directly sold commodities have completely consistent functions, a buyer or an experiencer entering the commodity display place can experience all or part of functions of commodities actually sold in the display place through the complete or partial use of the displayed commodities, the specific commodity displayed in the display place is generally called as an exhibit in the industry, so the exhibit is required to be set, on one hand, based on the attributes of the commodities, the functions of a plurality of commodities can be visually displayed, or even if the commodity is not displayed, the function can be known through specifications or general knowledge consumed by the public, such as daily chemicals, however, with the development of science and technology, many products are necessary or not necessary but are more common in daily life, and on the contrary, many functions of the commodities are not visible from the surface but can be reproduced, so that the functions can be repeatedly experienced or tried out, and a buyer or an experiencer can better know the commodities, which can provide good experience effects for an experiencer to promote the purchase of the commodities to a great extent, and in addition, the use problems of some buyers can be solved in the experience process, so that the after-sale workload is reduced, and therefore the display and sale of the commodities are more and more popular with consumers and merchants.

In the prior art, the mode of displaying and selling is most used for selling electronic products, the electronic products meet the characteristics of experience commodities to the maximum extent, the hidden function of the electronic products can be reused almost infinitely in the experience process, and normal experience behaviors can not damage the commodities except depreciation. Because the display goods contact with the experiencer or purchaser at a zero distance, in addition to the supporting surface or supporting equipment for supporting and displaying, the most urgent need is for the merchants to prevent the display goods from being stolen, although the display goods are not used for sale, the display goods themselves have the value of goods which are not less than that of the sale except for depreciation, and once the display goods are stolen, direct loss is caused to the merchants, therefore, with the development of the display and sale industry, the technology of preventing the display goods from being stolen is increasingly developed, in the prior art, most of concerns are focused on the aspect of preventing the theft in the display goods industry, but the theft prevention is only the most primitive need, and in the case of the display and sale, since the display and sale are themselves for improving the purchasing experience or facilitating the merchants, actually, the higher-level need of the display goods sale system is to improve the experience effect and promote the sale, the effect of improving the experience is usually realized by improving the structure of the anti-theft equipment for the commodities, so as to promote the sales, most of the merchants still realize the anti-theft equipment for the commodities from the strategy, and the merchants are unaware of the improvement, so that the system can be optimized through the improvement on the technology of the anti-theft system for the commodities, and the value-added effect of promoting the sales is brought.

Disclosure of Invention

The invention aims to solve the technical problem of providing a commodity sales promotion system, which is technically improved on the basis of a display commodity sales system, and in the commodity display process, an experiencer can experience and play a product and selectively introduce key functions and/or sales promotion activities of the product through a voice system, so that the freedom of product experience of the experiencer is improved, and the explanation work of the related product by the salesperson is also reduced.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a system for promoting the sale of commodities is disclosed,

the system comprises an article promotion device, a display device and a display device, wherein the article promotion device is configured to be capable of establishing connection with a handheld mobile terminal;

the commodity sales promotion device comprises a second communication interface, an input module and a sound production module, wherein the second communication interface is configured to be capable of communicating with the first communication interface of the handheld mobile terminal to obtain commodity information, the input module is configured to be capable of sensing user operation, and the sound production module is configured to be capable of playing the commodity information according to the user operation sensed by the input module.

On the basis, the invention can also adopt the following further technology:

the merchandise promotion device includes a memory configured to store merchandise information.

The input module comprises a key and/or a wireless sensing device configured to detect user behavior and convert the user behavior into an instruction signal.

Preferably, the wireless sensing device comprises an infrared sensing device. Preferably, the wireless sensing device may further include another proximity sensing device.

The sound production module is configured to produce voice and/or prompt sound; the voice may be a voice containing commodity information.

The merchandise promotion device includes a power module configured to be connectable to an external power source to provide power to the device.

The merchandise promotion device includes a display module configured to display merchandise information.

Preferably, the display module comprises an E-INK electronic INK screen and/or an LED screen and/or an LCD screen.

The merchandise promotion device includes an indicator light for indicating an operational status of the merchandise promotion device.

The first communication interface of the base station is a wireless communication interface.

The purpose of the invention can be realized by the following technical scheme:

a system for promoting the sale of commodities is disclosed,

comprising a plurality of merchandise promotion devices and at least one base station,

the base station is configured to be connectable to a server;

the base station comprises a first communication interface and a third communication interface, wherein the first communication interface can be communicated with at least one commodity promotion device, the third communication interface can be communicated with the server, and the base station is configured as a data transmission medium between the commodity promotion device and the server;

the commodity sales promotion device comprises a second communication interface, an input module and a sound production module, wherein the second communication interface is configured to be capable of communicating with a base station, configuration information and/or commodity information are obtained through the base station, the input module is configured to sense user operation, and the sound production module is configured to be capable of playing commodity information according to the user operation sensed by the input module.

On the basis, the invention can also adopt the following further technology:

the second communication interface type of the merchandise promotion device includes a contact interface and a wireless communication interface.

The merchandise promotion device includes a memory configured to store merchandise information data.

Preferably, the wireless sensing device comprises infrared sensing.

The sound generation module is configured to be capable of generating voice and/or alert sounds.

The display module comprises an E-INK electronic INK screen and/or an LED screen and/or an LCD screen.

The merchandise promotion device includes an indicator light for operating status indication.

The invention has the beneficial effects that:

(1) the commodity information is broadcasted through the voice broadcasting module with the voice broadcasting function, and the broadcasting is carried out in the commodity exhibition and marketing place according to a certain rule, so that purchasers or experiencers in the exhibition and marketing place can be better attracted to experience the commodities through the method, and the effects of popularization and promotion are achieved.

(2) The commodity sales promotion device is provided with a memory, can be prestored with contents to be broadcasted, and broadcasts according to setting.

(3) The invention can set the promotion device through the intelligent device or the base station, the intelligent device can set the broadcast content of the promotion device according to the actual requirement and can adjust in real time according to the actual requirement, so that the promotion device can play the content of the memory and the content outside the memory, and the content in the memory can be replaced according to the setting of the intelligent device, thereby realizing intelligent broadcast.

(4) The sales promotion device can be combined with an anti-theft system for commodity exhibition and sale, and the sales promotion device can play advertisement information and can also carry out anti-theft early warning or alarm broadcasting according to the instruction of the anti-theft system.

Drawings

FIG. 1 is a schematic view of the outer shape of the merchandise sales promotion device of the present invention.

Fig. 2 is a block diagram showing an internal structure of the merchandise sales promotion apparatus according to the present invention.

Fig. 3 is a diagram of an application scenario of the present invention.

Fig. 4 is a circuit diagram of the memory of the present invention.

Fig. 5 is a circuit diagram of speech decoding of the present invention.

Fig. 6 is a circuit diagram of the speaker broadcast of the present invention.

Fig. 7 is a circuit diagram of the headphone playback of the present invention.

Fig. 8 is a driving circuit diagram of a display device of the present invention.

Fig. 9 is a circuit diagram of the human body sensing detection circuit of the present invention.

Fig. 10 is a diagram of an antitheft detection circuit of the antitheft system of the present invention.

Fig. 11 is a circuit diagram of a receiving module for receiving signals of an anti-theft system according to the present invention.

Fig. 12 is a system relationship diagram of embodiment 1.

Fig. 13 is a communication circuit diagram in embodiment 1, taking bluetooth as an example.

Fig. 14 is a system relationship diagram of embodiment 2.

Detailed Description

The embodiments are described in order to make those skilled in the art better understand the present invention and to facilitate the implementation of the technical solutions of the present invention, and some or all of the embodiments may describe the present invention.

Goods sales promotion clothesDevice for placing

As shown in fig. 1, which is a schematic diagram of a merchandise sales promotion device of the present invention, viewed from hardware, the merchandise sales promotion device 100 of the present invention includes a housing 1, the housing 1 is provided with a key input module 12, a display module 13, a sound generation module 11, and a wireless sensing input module 14, the wireless sensing input module 14 may adopt infrared sensing input, after the merchandise sales promotion device is started, the display module 13 may be used to display the merchandise information, such as price, model, and features, so as to facilitate the experiencers in the display place to know the characteristics and the sales information of the merchandise, the display of the merchandise information may be simultaneous display, or display one by one, such as display in a cyclic display mode at certain time intervals.

Preferably, the display module 13 may be an E-INK electronic INK screen, preferably, the display module 13 may be an LED screen, preferably, the display module 13 may be an LCD screen, preferably, the display module 13 may include a plurality of screens, and simultaneously, the display screens of the above types or different display screens are used, and the display module 13 is connected to the central processing unit, and is connected to the central processing unit and is driven and controlled by the expansion pin chip J1 in the display module 13, and is connected to the corresponding display screens.

Specifically, as shown in fig. 8, a driving circuit diagram of the display module 13 is shown. The display module 13 comprises a resistor R1-1, a resistor R1-2, a capacitor C1-1, a capacitor C1-3, a capacitor C1-4, a capacitor C1-5, a capacitor C1-6, a capacitor C1-7, a capacitor C1-8, a capacitor C1-9, a capacitor C1-10, a capacitor C1-11, a capacitor C1-12, a diode D1-1, a diode D1-2, a diode D1-3, a MOS tube Q1-1, an inductor L1-1 and a chip J1. The chip J1 is configured with an interface (not shown) for connection to a display screen, and the connection pins of the chip J1 are shown in FIG. 8 for connection to a corresponding driving control circuit and a central processing unit. The No. 2 pin of the chip J1 is connected with the gate of the MOS tube Q1-1, the source of the MOS tube Q1-1 is connected with the No. 3 pin of the chip J1 and one end of the resistor R1-1, the other end of the resistor R1-1 is grounded, and the drain of the MOS tube Q1-1 is connected with one end of the inductor L1-1, one end of the capacitor C1-6 and the anode of the diode D1-3; the other end of the inductor L1-1 is connected with one end of a capacitor C1-1 and one end of a capacitor C1-3, and the other end of the capacitor C1-1 and the other end of the capacitor C1-3 are grounded; the other end of the capacitor C1-6 is connected with the anode of the diode D1 and the cathode of the diode D1-2, the cathode of the diode D1-1 is grounded, the anode of the diode D1-2 is connected with one end of the capacitor C1-12 and a No. 23 pin of the chip J1, and the other end of the capacitor C1-12 is grounded; the cathode of the diode D1-3 is connected with one end of the capacitor C1-10 and the No. 21 pin of the chip J1; no. 4 pin, No. 5 pin, No. 18 pin, No. 20 pin, No. 22 pin and No. 24 pin of the chip J1 are respectively connected with one end of a capacitor C1-8, one end of a capacitor C1-7, one end of a capacitor C1-4, one end of a capacitor C1-9, one end of a capacitor C1-11 and one end of a capacitor C1-5, the other ends of the capacitor C1-8, the capacitor C1-7, the capacitor C1-4, the capacitor C1-9, the capacitor C1-11 and the capacitor C1-5 are grounded, and the No. 8 pin and the No. 17 pin of the chip J1 are grounded. Pins No. 9 to No. 14 of the chip J1 are respectively connected with resistors, the other end of each resistor is connected with VCC, and the chip J1 is connected and communicated with the central processing unit through the pins No. 9 to No. 14. The No. 15 pin and the No. 16 pin of the chip J1 are connected with one end of the resistor R1-2, and the other end of the resistor R1-2 is connected with VCC.

The wireless sensing input module (namely the wireless sensing device) can be used for carrying out human body proximity sensing operation, and when someone approaches, the commodity sales promotion device can broadcast commodity information through the sound production module, plays the effect of attracting the attention of experience person and promoting consumption. As shown in fig. 9, the specific wireless inductive input module includes resistors R2-13, resistors R2-14, resistors R2-17, resistors R2-18, a light sensing transistor Q1, a transistor Q2-1, a transistor Q2-2, and a light emitting diode D2-1. One end of the light sensing triode Q1 is connected with VB, the other end of the light sensing triode Q1 is connected with one end of the resistor R2-17 and one pin of the central processing unit, and the other end of the resistor R2-17 is grounded. The source of the triode Q2-1 is connected with VB and one end of the resistor R2-14, the grid of the triode Q2-1 is connected with the other end of the resistor R2-14 and one end of the resistor R2-13, the drain of the triode Q2-1 is connected with the anode of the light emitting diode D2-1, and the cathode of the light emitting diode D2-1 is grounded. The other end of the resistor R2-13 is connected with the collector of the triode Q2-2, the base of the triode Q2-2 is connected with one end of the resistor R2-18, the other end of the resistor R2-18 is connected with one pin of the central processing unit, and the emitter of the triode Q2-2 is grounded. The infrared light signal emission of the light emitting diode D2-1 is matched with the phototransistor Q1 to detect the human body. Specifically, the human body can be shown to be close to the host by detecting that the human body range is 0-X cm, and the corresponding detection moral AD value is 0-0.99 VCC, that is, the corresponding relationship is that when AD is close to 0, the corresponding distance is also close to 0. When the AD value is 0.99VCC, the distance between the human body and the host is X cm. The human body is at a distance X (1-AD/VCC) cm from the host. And recording the AD value holding time as T, and determining that the product is interested by the client when the distance between the human body and the host is less than a certain set value and is kept for a certain time. When the client leaves, the AD detection will become VCC, adding one to the host viewer count. The distance between the client and the product can be set to be within a certain range, so that the client can clearly view the appearance of the product at least, and the client which cannot clearly see the appearance at least when the distance is exceeded is not counted. The number of people counted on the basis of the above statistics is counted, and the staying time of each client, namely the holding time T of the AD value is further counted. Based on the statistics, the number and duration of times each host is watched within a certain period of time can be collected to analyze the popularity of the product in the market.

Preferably, the key input module 12 may include a plurality of keys 121 (i.e., trigger keys), and the functions of the keys may be different, for example, the keys may include a store clerk key, a merchandise information key corresponding to different merchandise information, and the like. The key input module can be used as a wired induction module and is a link for interaction between the commodity sales promotion device and a user, and the commodity sales promotion device can perform targeted broadcasting according to the operation or the requirement of an experiencer through the key input module. Preferably, the key input module 12 forms an inward concave area on the surface of the housing 1, and the plurality of keys 121 are located in the concave area to avoid being touched by mistake.

Preferably, the sound production module can be a loudspeaker or an earphone which establishes data connection with the commodity sales promotion device in a Bluetooth or other wireless mode, and broadcasts the information through the loudspeaker or the earphone, and preferably, the earphone can also be used for displaying commodities. Specifically, as shown in fig. 5 to 7, the sound production module may include a decoding module, a speaker broadcast module and a headphone broadcast interface module, and the decoding module is connected with the speaker broadcast module and the headphone broadcast interface module. The decoding module comprises a chip DS1, a capacitor C3-1, a capacitor C3-2 and a capacitor C3-3, wherein the chip DS1 is connected with the central processing unit through partial pins, a pin 11 and a pin 12 of the chip DS1 are respectively connected with the capacitor C3-2 and the capacitor C3-3, the connection position is connected with +3.3V voltage, and the other ends of the capacitor C3-2 and the capacitor C3-3 are grounded. A capacitor C3-1 is connected between the No. 7 pin and the No. 8 pin of the chip DS1, and the No. 8 pin of the chip DS1 is grounded. No. 9 pin and No. 10 pin of the chip DS1 are connected with the loudspeaker broadcast module and the earphone broadcast interface module.

The loudspeaker broadcasting module comprises capacitors C3-10, capacitors C3-11, capacitors C3-12, capacitors C3-13, resistors R3-4, resistors R3-5, resistors R3-6, resistors R3-7, resistors R3-8, a loudspeaker LS1 and a chip U3-4. The No. 9 pin and the No. 10 pin of the chip DS1 are respectively connected with a capacitor C3-10 and a capacitor C3-11, the other points of the capacitor C3-10 and the capacitor C3-11 are respectively connected with a resistor R3-5 and a resistor R3-6, and the other ends of the resistor R3-5 and the resistor R3-6 are respectively connected with a No. 3 pin and a No. 4 pin of a chip U3-4; the No. 10 pin of the chip DS1 is also connected with one end of the resistor 3-4, and the other end of the resistor R3-4 is grounded. A pin 1 of the chip U3-4 is connected with one end of a resistor R3-7, the other end of the resistor R3-7 is grounded, a horn LS1 is connected between a pin 5 and a pin 8 of the chip U3-4, and a capacitor C3-13 and a resistor R3-8 are further connected between the pin 5 and the pin 8 of the chip U3-4 in series. The No. 6 pin of the chip U3-4 is connected with +3.3V voltage and one end of a capacitor C3-12, and the other end of the capacitor C3-12 is grounded together with the No. 8 pin of the chip U3-4 to execute the function of sound reproduction.

The earphone playing interface module comprises capacitors C3-21, capacitors C3-22 and an interface J3-1, wherein the capacitors C3-21, the interface J3-1 and the capacitors C3-22 are connected in series between the

pins

9 and 10 of the chip DS 1. When the earphone is plugged into the interface J3-1, the corresponding voice information can be received.

As shown in fig. 2, which is a system block diagram of a merchandise sales promotion device of the present invention, the internal structure and data connection relationship of the functional modules of the merchandise sales promotion device of the present invention are shown, as shown in the figure, the merchandise sales promotion device includes at least one central processing unit 101, and the sound generation module 11, the key input module 12 and the display module 13 are all connected to the central processing unit 101, wherein the key input module 12 can send operation information performed by a user to the processor 101, and the operation information is transmitted to other modules through the central processing unit 101, and is executed for a user operation, for example, the user presses a merchandise price information key, the key input module 12 sends the operation information to the central processing unit 101, and the central processing unit 101 sends information to the display module 13 and the sound generation module 11 for displaying and broadcasting. The processor 101 is provided with a sensor interface 141, which can be used to connect the wireless sensing input module 14. The processor 101 is further provided with a communication interface 16, which can communicate with an external device, such as a controller for preventing theft of goods or an intelligent terminal (e.g. a mobile phone) through contact communication or wireless communication. The processor 101 is further connected to a decoding module, as shown in fig. 5, which is a circuit diagram of a decoding module of the present invention, and can be used for decoding and playing the voice information.

Preferably, the merchandise sales promotion device may further include other input means than the key input means 12, for example, a wireless input means for inputting information or instructions.

Preferably, the merchandise sales promotion device further includes a memory 15, which can be used to store the merchandise information, and the merchandise information in the memory 15 can be previously entered or can be set or adjusted by the intelligent terminal. The intelligent terminal can establish data connection with the communication interface 16 in a wireless communication mode, so that the processor 101 can set or change commodity information data on the memory 15, the commodity information data can comprise commodity information per se and can also comprise the playing sequence, mode and the like of the commodity information, when the processor 101 receives a user instruction and needs to play, corresponding information can be called from the memory 15 according to the instruction and is played through the sound generation module 11 or is displayed through the display module 13, as shown in fig. 4, the circuit diagram of the memory is shown in the invention, the specific memory comprises a chip U4-2, a resistor R4-5, a pin No. 1 of the chip U4-2 is connected with one end of the resistor R4-5, the other end of the resistor R4-5 is VCC, a pin No. 3, a pin No. 7 of the chip U4-2, and a pin No. 7 of the resistor R4-5 are connected with, No. 8 pin connects VCC, No. 4 pin of chip U4-2 ground connection, and No. 1 pin, No. 2 pin, No. 5 pin, No. 6 pin of chip U4-2 are connected with bluetooth communication module.

Specifically, as shown in fig. 13, pin No. 1 and pin No. 8 and pin No. 24 of the chip U6-1 of the bluetooth communication module are grounded, pin No. 7 of the chip U6-1 is connected to one end of a resistor R6-3 and one end of a capacitor C6-13, the other end of the capacitor C6-13 is grounded, and the other end of the resistor R6-3 is connected to one end of a capacitor C6-2, pin No. 9 and pin No. 23 of the chip U6-1 and is connected to VCC. The other terminal of the capacitor C6-2 is connected to ground. An inductor L6-2 is connected between the No. 18 pin and the No. 19 pin of the chip U6-1.

Preferably, the merchandise sales promotion device 100 may further include an audio output interface 17 in addition to the built-in sound production module 11, and the audio output interface 17 may be used to connect external audio, such as a loudspeaker or an earphone, and perform some other broadcasting according to the need, for example, as shown in fig. 6 to 7, which are circuit diagrams for performing speaker broadcasting and earphone broadcasting respectively according to the present invention.

Preferably, the merchandise promotional device 100 can further include a power module 18 for storing electrical energy to power the entire device or to connect to an external power source.

As shown in fig. 3, a product promotion device 100 is provided for each product 200, the product and the product promotion device are all disposed on the display table 300, and the product promotion device 100 is disposed near the corresponding product, which facilitates accurate sensing of the wireless sensing input module 14.

Preferably, each article may be provided with an article surveillance device 400, the article surveillance device 400 may also establish a data connection with the article promotion device 100 by way of wireless communication, when the article surveillance device 400 detects that the article may be in an unsecured state, article surveillance information is issued by the article promotion device 100, in this case, the memory 15 may be preset with article surveillance information, the processor 101 may receive the article surveillance information through the wireless communication interface, and instruct the sound emitting module 11 to broadcast, and preferably, instruct the display module to display simultaneously, as shown in fig. 10, which is a schematic diagram of a typical anti-theft detection of the present invention, when the anti-theft detection judges that an alarm needs to be sent, a broadcasting instruction can be sent to the commodity sales promotion device through wireless communication, and the intelligent terminal can also send the broadcasting instruction to the commodity sales promotion device. The specific anti-theft detection is connected with Bluetooth for safety and anti-theft, and comprises a resistor R5-4, a resistor R5-6 and a switch S5-1; a pin No. 20 of a chip U6-1 in the Bluetooth communication module is connected with one ends of a resistor R5-4 and a resistor R5-6, the other end of the resistor R5-4 is connected with VCC, the other end of the resistor R5-6 is connected with a switch S5-1, and the other end of the switch S5-1 is grounded.

Preferably, after the broadcast of the theft protection is executed, if the situation that the theft protection is possible is eliminated, the theft protection mechanism needs to be released, at this time, the merchandise sales promotion device can be unlocked directly through a contact type or wireless communication mode, as shown in fig. 11, a typical circuit diagram of the invention, which is unlocked through a 2.4G communication mode, can receive a signal of releasing the alarm through the communication interface 16, and then the broadcast of the sound production module 11 is stopped through the processor 101. Specifically, the 2.4G communication mode specifically comprises a capacitor C7-1, a capacitor C7-2, a capacitor C7-3, a capacitor C7-4, a capacitor C7-5, a capacitor C7-6, a capacitor C7-7, a capacitor C7-8, an inductor L7-1, a timing chip Y7-1 (only by adopting a common crystal oscillator), and a chip U7-1; a No. 2 pin of the chip U7-1 is connected with one end of a capacitor C7-2 and one end of an inductor L7-1, the other end of the inductor L7-1 is connected with one end of a capacitor C7-1 and an antenna, and the other end of the capacitor C7-1 and the other end of the capacitor C7-2 are grounded. The No. 3 pin and the No. 4 pin of the chip U7-1 are grounded; the No. 5 pin, the No. 6 pin and the No. 9 pin of the chip U7-1 are connected with VCC of 3.3V; one end of the capacitor C7-3, one end of the capacitor C7-5 and one end of the capacitor C7-6 are connected with 3.3V VCC, and the other ends of the capacitor C7-3, the capacitor C7-5 and the capacitor C7-6 are grounded. A capacitor C7-4 is connected between the No. 7 pin and the No. 8 pin of the chip U7-1, and the No. 8 pin of the chip U7-1 is grounded. The No. 1 pin of the chip U7-1 is connected with one end of a capacitor C7-7 and the No. 3 pin of the timing chip Y7-1, and the No. 16 pin of the chip U7-1 is connected with one end of a capacitor C7-8 and the No. 1 pin of the timing chip Y7-1; the other end of the capacitor C7-7, the other end of the capacitor C7-8, the pin No. 2 and the pin No. 4 of the timing chip Y7-1 are grounded. Pins No. 10 to No. 15 of the chip U7-1 are connected with the central processing unit.

Example 1, one of the merchandise promotion systems, with reference to figures 12-13.

As shown in fig. 13, the intelligent terminal 500 may establish a data connection with the merchandise sales promotion device 100 by means of bluetooth, the bluetooth connection may be implemented by using a schematic circuit diagram as shown in fig. 14, and through the bluetooth connection, the intelligent terminal 500 may transmit merchandise information data to the merchandise sales promotion device 100, store the merchandise information data in a memory or modify the merchandise information data in the memory, and the merchandise information data may contain some information of the merchandise, such as the configuration of the merchandise, the price of the merchandise, and the playing mode of the information of the merchandise, as described above.

Preferably, the intelligent terminal 500 may perform one-to-one connection with the merchandise sales promotion device 100, for example, sequentially set the merchandise sales promotion device 100.

Example 2, a second merchandise promotion system, see fig. 14.

As shown in fig. 14, in the present embodiment, the merchandise sales promotion system includes at least one server 600, and the server 600 may establish wireless communication with the merchandise sales promotion device 100 through the base station 700 and set the merchandise sales promotion device 100.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the spirit of the present invention, and these modifications and decorations should also be regarded as being within the scope of the present invention.

Claims

1. A commodity sales promotion system is characterized in that,

the commodity sales promotion device comprises a second communication interface, an input module and a sound production module, wherein the second communication interface is configured to be capable of communicating with the first communication interface of the handheld mobile terminal to obtain commodity information, the input module is configured to sense user operation, and the sound production module is configured to be capable of playing the commodity information according to the user operation sensed by the input module.

2. The system of claim 1, wherein the article promotion device includes a memory, a power source, and a processor.

3. A commodity sales promotion system is characterized in that,

the base station is configured to be connectable to a server;

the base station comprises a third communication interface and a fourth communication interface, wherein the third communication interface can be communicated with at least one commodity promotion device, the fourth communication interface can be communicated with the server, and the base station is configured as a data transmission medium between the commodity promotion device and the server;

the commodity sales promotion device comprises a second communication interface, an input module and a sound production module, wherein the second communication interface is configured to be capable of communicating with a base station, configuration information and/or commodity information are obtained through the base station, the input module is configured to sense user operation, and the sound production module is configured to be capable of playing commodity information data according to the user operation sensed by the input module.

4. The system for promoting the sale of merchandise of claim 3, wherein the third communication interface of the base station is a wireless communication interface.

5. A system as claimed in claim 1 or 3, wherein the second communication interface type of the apparatus comprises a contact interface and a wireless communication interface.

6. A system as claimed in claim 1, 2 or 3, wherein the article promotion device includes a memory configured to store article information.

7. A system as claimed in claim 1 or 3, wherein the input module comprises a key and/or wireless sensing device configured to detect user activity and to convert the user activity into a command signal.

8. The system of claim 7, wherein the wireless sensing device comprises infrared sensing.

9. A system as claimed in claim 1 or 3, wherein the sound module is configured to emit a voice and/or an alert tone.

10. The system of claim 1, wherein the merchandise promotion device includes a power module configured to be connectable to an external power source to provide power to the equipment.

11. The system of claim 1, wherein the article promotion device includes a display module configured to display article information.

12. The system of claim 10, wherein the display module comprises an E-INK electronic INK screen and/or an LED screen and/or an LCD screen.

13. The system of claim 1, wherein the article promotion device includes an indicator light for indicating the status of the operation.