Near-field Bluetooth induction intelligent shopping guide device

Abstract

The utility model relates to the technical field of guide machines, and provides near-field Bluetooth induction intelligent shopping guide equipment, which comprises a goods shelf provided with a plurality of goods sections, and a receiver capable of being in communication connection with a Bluetooth earphone, the plurality of transmitters are arranged on the goods shelf and used for forming signal coverage intervals in one-to-one correspondence with the plurality of commodity intervals, the two adjacent signal coverage intervals are not overlapped, and any transmitter can be in communication connection with the receiver located in the signal coverage interval; the plurality of supporting seats are located in the signal coverage intervals and are in one-to-one correspondence with the plurality of signal coverage intervals, and accommodating intervals are limited on the supporting seats and are used for placing receivers; the supporting rod is of a telescopic structure, and the telescopic end of the supporting rod is fixed to the receiver.

Description

Technical Field

[0001] The utility model relates to the technical field of tour guide machines, in particular to a near-field Bluetooth induction intelligent shopping guide device. Background Art

[0002] The tour guide machine based on Bluetooth broadcast technology is often used to assist tourists in unmanned explanation in areas such as museums, exhibition halls, and scenic spots. At present, with the development of Bluetooth technology, using the unmanned tour guide machine for shopping guide can effectively improve the purchase convenience and can be an important medium for consumers to quickly understand the required commodities.

[0003] However, since the commodities are usually stacked on top of each other, when consumers want to understand the information of the required commodities, they usually cannot accurately judge the radio frequency coverage range of the transmitter, resulting in that after the Bluetooth induction receives the signal, the corresponding voice broadcast information does not match the commodity, thus reducing the accuracy of the unmanned shopping guide explanation. Moreover, for some commodities located at the top of the shelf, it is inconvenient for consumers to place the signal receiving end of the tour guide machine within the signal coverage range of the transmitter, which affects the use experience of consumers. Therefore, there is an urgent need for a near-field Bluetooth induction intelligent shopping guide device to solve the above existing problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a near-field Bluetooth induction intelligent shopping guide device to solve the above problems existing in the prior art, which can improve the accuracy of Bluetooth induction for the radio frequency area of the corresponding commodity and is convenient for consumers to actually use.

[0005] To achieve the above purpose, the utility model provides the following scheme: The utility model provides a near-field Bluetooth induction intelligent shopping guide device, including a shelf with several commodity intervals, and the same kind of commodity is placed in any one of the commodity intervals. The device further includes:

[0006] A receiver capable of communicating with a Bluetooth headset;

[0007] Several transmitters are arranged on the shelf to form signal coverage intervals corresponding to the several commodity intervals one by one, and the adjacent two signal coverage intervals do not overlap. Any one of the transmitters can communicate with the receiver located within the signal coverage interval;

[0008] Several support seats are located within the signal coverage intervals and correspond to the several signal coverage intervals one by one. An accommodation interval is defined on the support seat, and the accommodation interval is used to place the receiver;

[0009] A support rod is of a telescopic structure, and the telescopic end of the support rod is fixed to the receiver.

[0010] Preferably, the receiver includes:

[0011] An RFID receiving module, when the RFID receiving module is located within any one of the signal coverage areas, can communicate and connect with the adjacent transmitter;

[0012] The iBeacon transmitting module is used to communicate and connect with the Bluetooth headset;

[0013] A single-chip microcomputer is respectively communicatively connected with the RFID receiving module and the iBeacon transmitting module.

[0014] Preferably, the transmitter includes an RFID transmitting module, and the RFID transmitting module generates a commodity information signal source through an RFID encoder.

[0015] Preferably, one side of the support base is fixedly connected to the shelf, and a card slot is opened at the top of the support base, and the card slot is the accommodation area.

[0016] Preferably, the support base includes a pair of oppositely arranged support plates, the support plates are L-shaped structures, a gap is provided between the pair of support plates, and the diameter of the support rod is smaller than the gap.

[0017] Preferably, the support rod is a multi-section telescopic rod.

[0018] The present utility model discloses the following technical effects:

[0019] In this technical solution, by arranging a plurality of transmitters on the shelf, the signal coverage areas formed by the transmitters correspond one-to-one with the commodity areas on the shelf, and only the same kind of commodity is provided in the commodity areas, so as to achieve accurate transmission of commodity information. By arranging a support base within the signal coverage area and simultaneously defining an accommodation area for placing the receiver, when a consumer carries the receiver, the support base can be passed through, so as to accurately locate the signal coverage area corresponding to the commodity information to be understood. The receiver receives the commodity information transmitted by the adjacent transmitter and transmits it to the Bluetooth headset for broadcasting to the consumer, improving the accuracy of Bluetooth induction for the corresponding commodity area to obtain commodity information. And the receiver is carried by a telescopic support rod, which is convenient for the actual use of the consumer and can effectively obtain commodity information even when the commodity is at a high position. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0021] Figure 1This is the three-dimensional structure diagram of the near-field Bluetooth induction intelligent shopping guide device of the present utility model;

[0022] Figure 2 This is the shopping guide principle diagram of the near-field Bluetooth induction intelligent shopping guide device of the present utility model;

[0023] Among them, 1 is a shelf; 2 is a receiver; 3 is a transmitter; 4 is a support plate; 5 is a support rod; 6 is a Bluetooth headset. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] Referring to Figure 1 - Figure 2 , the present utility model provides a near-field Bluetooth induction intelligent shopping guide device, including a shelf 1, which has several commodity intervals, and the same kind of commodity is placed in any one commodity interval. The device further includes:

[0027] A receiver 2, which can communicate with the Bluetooth headset 6;

[0028] Several transmitters 3, which are arranged on the shelf 1 to form signal coverage intervals corresponding to several commodity intervals one by one, and the adjacent two signal coverage intervals do not overlap. Any one transmitter 3 can communicate with the receiver 2 located in the signal coverage interval;

[0029] Several support seats, which are located in the signal coverage intervals and correspond to several signal coverage intervals one by one. An accommodation interval is defined on the support seat, and the accommodation interval is used to place the receiver 2;

[0030] A support rod 5, which is a telescopic structure, and the telescopic end of the support rod 5 is fixed to the receiver 2.

[0031] In this technical solution, several transmitters 3 are arranged on the shelf 1. The signal coverage intervals formed by the transmitters 3 correspond one by one to the commodity intervals on the shelf 1, and only the same kind of commodity is provided in the commodity intervals, so as to accurately transmit commodity information. By arranging a support base in the signal coverage interval and defining an accommodation interval for placing the receiver 2 at the same time, when a consumer carries the receiver 2, they can pass through the support base, so as to accurately locate the signal coverage interval corresponding to the commodity information to be understood. The receiver 2 receives the commodity information transmitted by adjacent transmitters 3 and transmits it to the Bluetooth headset 6 for broadcasting to the consumer, improving the accuracy of Bluetooth induction for the corresponding commodity interval to obtain commodity information. And the receiver is carried by a telescopic support rod 5, which is convenient for consumers to actually use, and commodity information can also be effectively obtained when the commodity is at a high position.

[0032] Specifically, the receiver 2 includes:

[0033] An RFID receiving module, when the RFID receiving module is located within any one signal coverage interval, it can communicate and connect with adjacent transmitters 3.

[0034] The iBeacon transmitting module is used to communicate and connect with the Bluetooth headset 6.

[0035] A single-chip microcomputer, which is respectively communicatively connected with the RFID receiving module and the iBeacon transmitting module.

[0036] In this technical solution, the receiver 2 is respectively composed of an RFID receiving module, an iBeacon transmitting module and a single-chip microcomputer. Through the radio frequency communication of the RFID receiving module, when the receiver is located within any one signal coverage interval, adjacent transmitters 3 can all communicate and connect with the RFID receiving module. After the RFID receiving module receives the signal, it is processed by the single-chip microcomputer and then converted into a voice broadcast signal. The voice broadcast signal is transmitted to the Bluetooth headset 6 through the iBeacon transmitting module, realizing the accurate acquisition of commodity information.

[0037] Specifically, the transmitter 3 includes an RFID transmitting module, and the RFID transmitting module generates a commodity information signal source through an RFID encoder.

[0038] In this technical solution, the transmitter 3 correspondingly adopts an RFID transmitting module, and specifically it is 2.4G RFID. By using the omnidirectional coverage of the 2.4G RFID radio frequency signal, after the RFID receiving module is placed on the support base, the RFID receiving module can receive the commodity information signal source generated by the corresponding RFID transmitting module, and communicate and connect with the Bluetooth headset 6 through the iBeacon transmitting module, being different from the 2.4G RFID radio frequency signal, so as to effectively reduce the influence of the omnidirectional coverage of the 2.4G RFID radio frequency, thereby improving the voice broadcast effect.

[0039] By using an RFID encoder to encode the RFID transmitting module, it is possible to edit according to the product information within the corresponding product range to generate a product information signal source. At the same time, by modulating the RFID transmitting module, it is maintained to transmit product information at a medium / low frequency, so as to effectively control the signal coverage range within a specific small range, that is, corresponding one-to-one with the product range in this application, and there is no overlap between adjacent two signal coverage ranges.

[0040] Specifically, one side of the support base is fixedly connected to the shelf 1, and a card slot is provided at the top of the support base, and the card slot is an accommodation area.

[0041] Specifically, the support base includes a pair of oppositely arranged support plates 4, the support plates 4 are L-shaped structures, a gap is provided between the pair of support plates 4, and the diameter of the support rod 5 is smaller than the gap.

[0042] In this technical solution, by fixedly connecting a pair of oppositely arranged support plates 4 to the shelf 1, and the support plates 4 are L-shaped structures, a card slot is formed by enclosing the pair of support plates 4, which is convenient for directly placing the receiver 2 in the card slot. And a gap is provided between the support plates 4. When the receiver 2 is placed in the top card slot, the support rod 5 can vertically hang down along the gap, avoiding hindering the placement of the receiver 2. When the receiver 2 needs to be placed in the bottom card slot, the support rod 5 can also be arranged in the vertically upward direction, improving the use convenience for consumers.

[0043] Specifically, the support rod 5 is a multi-section telescopic rod.

[0044] The working principle of the near-field Bluetooth induction intelligent shopping guide device of the present utility model:

[0045] Transmitters 3 are arranged corresponding to several product ranges on the shelf 1. The RFID transmitting module is fixed on one side of the shelf 1, and a pair of support plates 4 are fixedly connected adjacent to one side of the RFID transmitting module, and a card slot is formed by the support plates 4. Consumers wear Bluetooth headsets 6 and hold the receiver 2 and enter the periphery of the shelf 1, and put the receiver 2 into the card slot 4 corresponding to the product range to be understood. That is, the RFID receiving module, the iBeacon transmitting module and the single-chip microcomputer can be placed and fixed in the card slot. After the RFID receiving module receives the radio frequency product information signal source transmitted by the RFID transmitting module, it is processed by the single-chip microcomputer and then converted into a voice broadcast signal, and finally the voice broadcast signal is transmitted to the Bluetooth headset 6 through the iBeacon transmitting module, and consumers wear the Bluetooth headset 6 to directly obtain accurate product information. And when it is necessary to obtain the product range information at a high place on the shelf 1, the length of the support rod 5 is adjusted telescopically, and the receiver 2 is hung into the card slot 4 at a high place, which is convenient for actual use.

[0046] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0047] The embodiments described above are only for describing the preferred mode of the present utility model, and do not limit the scope of the present utility model. Without departing from the design spirit of the present utility model, various deformations and improvements made by those of ordinary skill in the art to the technical solution of the present utility model shall fall within the protection scope determined by the claims of the present utility model.

Claims

1. A near-field Bluetooth sensing intelligent shopping guide device, comprising a shelf (1), having a plurality of commodity sections, any one of which is used to place the same type of commodity, characterized in that: Also includes: A receiver (2) capable of communicating with a Bluetooth headset (6); A plurality of transmitters (3) are arranged on the shelf (1) to form signal coverage intervals corresponding to the plurality of commodity intervals, and two adjacent signal coverage intervals do not overlap, and any one of the transmitters (3) can be connected to the receiver (2) located within the signal coverage interval; A plurality of support seats, located in the signal coverage area and corresponding to the plurality of signal coverage areas one by one, the support seats defining a receiving area, the receiving area being used to place the receiver (2); The support rod (5) is an axially retractable structure, and the retractable end of the support rod (5) is fixed to the receiver (2).

2. The near-field Bluetooth sensing intelligent shopping guide device according to claim 1 is characterized in that: The receiver (2) comprises: An RFID receiving module, when the RFID receiving module is located within any of the signal coverage intervals, it is capable of communicating with the adjacent transmitter (3); The iBeacon transmitting module is used for communication connection with the Bluetooth headset (6); The single chip microcomputer is used for processing the sending and receiving signals, and is respectively connected to the RFID receiving module and the iBeacon transmitting module for communication.

3. The near-field Bluetooth sensing intelligent shopping guide device according to claim 1 is characterized in that: The transmitter (3) comprises an RFID transmitting module, and the RFID transmitting module generates a commodity information signal source through an RFID encoder.

4. The near-field Bluetooth sensing intelligent shopping guide device according to claim 1 is characterized in that: One side of the support base is fixedly connected to the shelf (1), and a slot is provided at the top of the support base, and the slot serves as the accommodating area.

5. The near-field Bluetooth sensing intelligent shopping guide device according to claim 1 is characterized in that: The support seat comprises a pair of support plates (4) arranged opposite to each other, the support plates (4) are L-shaped structures, a gap is provided between the pair of support plates (4), and the diameter of the support rod (5) is smaller than the gap.

6. The near-field Bluetooth sensing intelligent shopping guide device according to claim 1 is characterized in that: The support rod (5) is a multi-section telescopic rod.

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