CN209488822U

CN209488822U - A kind of EPD Electronic Paper price tag

Info

Publication number: CN209488822U
Application number: CN201920691841.XU
Authority: CN
Inventors: 陈亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2019-10-11
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a kind of EPD Electronic Paper price tags, price tag including having EPD Electronic Paper screen (2), the price tag is built-in with a mainboard (3), memory module (1) and wireless receiving module are built-in on mainboard (3), external equipment transmits wirelessly image, text and data packet by wireless receiving module, EPD Electronic Paper screen (2) is for showing the image, text and data packet that mainboard receives, further include a power module, is powered by electric power source pair of module mainboard (3), EPD Electronic Paper screen (2), memory module (1) and wireless receiving module.The utility model is directly matched with the built Bluetooth module of price tag by Bluetooth of mobile phone and is connected, and the mainboard that the content editted is sent directly to electronic tag is stored and shown.It is easy to operate, it is low in cost.

Description

A kind of EPD Electronic Paper price tag

Technical field

The utility model relates to a kind of price tags, and in particular to a kind of EPD Electronic Paper price tag.

Background technique

Electronic price tag label above existing market pass through all using the mode of the wireless networkings such as WIFI or RF433 The hardware wireless device such as indoor base station or wireless aps is laid, realizes and is wirelessly connected with electronic price tag label, then pass through handheld terminal Or PC is connected to this network, and the content of management editing electronic price tag is just able to achieve by background server, is implemented It is with high costs, it is cumbersome.

Summary of the invention

Technical problem to be solved in the utility model is a kind of EPD Electronic Paper price tag, can effectively solve the problem that existing skill Deficiency in art.

The utility model is achieved through the following technical solutions: a kind of EPD Electronic Paper price tag, including has EPD The price tag of Electronic Paper screen, the price tag are built-in with a mainboard, memory module and wireless receiving module are built-in on mainboard, outside Portion's equipment is by wireless receiving module wireless transmission image, text and data packet, and EPD Electronic Paper screen is for showing the picture and text that mainboard receives Data packet further includes a power module, passes through electric power source pair of module mainboard, EPD Electronic Paper screen, memory module and wireless receiving mould Block power supply.

The external equipment is mobile phone or plate as a preferred technical solution, by external equipment editor and is sent Image, text and data packet to price tag mainboard carries out information storage and shows.

As a preferred technical solution, the wireless receiving module be a bluetooth module, price tag by bluetooth module with External equipment Bluetooth matching.

The power module uses a battery as a preferred technical solution, is that price tag integrally supplies by internal battery Electricity.

The beneficial effects of the utility model are: the utility model by Bluetooth of mobile phone directly with the embedded with bluetooth mould of price tag Block pairing connection, the mainboard that the content editted is sent directly to electronic tag is stored and is shown.It is easy to operate, it is at low cost It is honest and clean.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the overall structure diagram of the utility model.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality With novel limitation.

In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless Separately there is clearly specific restriction.

The term for the representation space relative position such as "upper", " top ", "lower", " lower section " that the utility model uses is A unit as shown in the drawings or feature are described for the purpose convenient for explanation relative to another unit or feature Relationship.The term of relative space position can be intended to include equipment in use or work other than orientation as shown in the figure not Same orientation.For example, being described as being located at other units or feature " below " or " under " if the equipment in figure overturn Unit will be located at other units or feature " top ".Therefore, exemplary term " lower section " can include above and below both Orientation.Equipment can otherwise be directed (be rotated by 90 ° or other directions), and be interpreted accordingly it is used herein with it is empty Between relevant description language.

In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket " Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

As shown in Figure 1, include the price tag with EPD Electronic Paper screen 2, which is built-in with a mainboard 3, on mainboard 3 It is built-in with memory module 1 and wireless receiving module, external equipment emits radio image and code data packet by wireless receiving module, EPD Electronic Paper screen 2 further includes a power module, passes through electric power source pair of module master for showing the image, text and data packet that mainboard receives Plate 3, EPD Electronic Paper screen 2, memory module 1 and wireless receiving module power supply.

In the present embodiment, external equipment 4 be mobile phone, pass through mobile phone editor and send image, text and data packet to price tag mainboard into Row information is stored and is shown.

In the present embodiment, wireless receiving module is a bluetooth module 5, and price tag is blue by bluetooth module 5 and external equipment 4 Tooth matching can also be used wireless module and carry out reception of wireless signals.

In the present embodiment, power module uses a battery 6, is price tag bulk supply by internal battery 6, knob can be used It detains battery and is used for power supply power supply, other batteries can also be used certainly.

The utility model is directly matched with the built Bluetooth module of price tag by Bluetooth of mobile phone and is connected, in editting The mainboard that appearance is sent directly to electronic tag is stored and is shown.It is easy to operate, it is low in cost.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims

1. a kind of EPD Electronic Paper price tag, it is characterised in that: the price tag including having EPD Electronic Paper screen (2), the price tag It is built-in with a mainboard (3), memory module (1) and wireless receiving module is built-in on mainboard (3), external equipment is by wirelessly connecing Module wireless transmission image, text and data packet is received, EPD Electronic Paper screen (2) further includes for showing the image, text and data packet that mainboard receives One power module is supplied by electric power source pair of module mainboard (3), EPD Electronic Paper screen (2), memory module (1) and wireless receiving module Electricity.

2. EPD Electronic Paper price tag as described in claim 1, it is characterised in that: the external equipment (4) is mobile phone or puts down Plate is edited by external equipment (4) and sends image, text and data packet to the progress information storage of price tag mainboard and show.

3. EPD Electronic Paper price tag as described in claim 1, it is characterised in that: the wireless receiving module is a bluetooth mould Block (5), price tag pass through bluetooth module (5) and external equipment (4) Bluetooth matching.

4. EPD Electronic Paper price tag as described in claim 1, it is characterised in that: the power module uses a battery (6), It is price tag bulk supply by internal battery (6).