CN205656814U - Electron price tag video display device of two unifications - Google Patents
Electron price tag video display device of two unifications Download PDFInfo
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- CN205656814U CN205656814U CN201620476940.2U CN201620476940U CN205656814U CN 205656814 U CN205656814 U CN 205656814U CN 201620476940 U CN201620476940 U CN 201620476940U CN 205656814 U CN205656814 U CN 205656814U
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- circuit board
- price tag
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Abstract
The utility model relates to an electron price tag video display device of two unifications, which comprises an outer shell, inside adjacent two electronic paper display that install of shell, the back that lies in two adjacent departments of electronic paper display is provided with a dirver circuit board, the last stand that is provided with of dirver circuit board, install FPC flexible line way board on the stand, the last installation of dirver circuit board drive IC, two batteries are installed to the one end that is located dirver circuit board. The utility model discloses compact structure, equitable, convenient operation, a dirver circuit board drives the electronics price tag of two display screens. The utility model discloses in electron price tag 5~10 electron price tag before being equivalent to, dirver circuit board of two electron price tag sharings when several product informations that link to each other concur the change, only need can change several product informations simultaneously to a dirver circuit board transmitting data, transmission speed is fast, electron price tag's quantity sparingly, reduce cost.
Description
Technical field
This utility model relates to Electronic Paper display counted fields, a kind of two-in-one electronic price label display device.
Background technology
In prior art, common electronic price label is about 30 ~ 80mm, wide about 30 ~ 40mm, Single Electron price tag and particular commodity one_to_one corresponding, and each display screen, with one piece of drive circuit board and battery, is used for driving display screen.Every display screen, all with one piece of drive circuit board, not only increases assembling procedure, and drive circuit board is expensive, therefore reduces the quantity of drive circuit board as far as possible, reduces cost；Every screen is required for battery and powers, and battery requirements amount is big, pollutes environment, increases cost.
When major part merchandise news change, the electronic price label of its correspondence also to change, and remote server to transmit data to a large amount of drive circuit boards simultaneously, and transmission quantity is big, and response speed is slow, reduces synchronized update merchandise news speed.
Utility model content
The applicant is for the shortcoming in above-mentioned existing production technology, a kind of two-in-one electronic price label display device rational in infrastructure is provided, thus each electronic-paper display screen is about 360mm, width about 36mm, a piece of electronic-paper display screen be equivalent to before 5 ~ 10 electronic price labels, not only reduce the usage quantity of electronic price label, and reduce cost.
The technical scheme that this utility model is used is as follows:
A kind of two-in-one electronic price label display device, including shell, described enclosure is adjacent is provided with two panels electronic-paper display screen, the back being positioned at two panels electronic-paper display screen adjacent is provided with one piece of drive circuit board, it is provided with stand on described drive circuit board, being provided with FPC flexible circuit board on described stand, described drive circuit board is installed and drives IC, two batteries are installed in the one end being positioned at drive circuit board.
Further improvement as technique scheme:
The described direct hot pressing of FPC flexible circuit board is on drive circuit board；
The a length of 360mm of each electronic-paper display screen, a width of 36mm；
A piece of electronic-paper display screen can show 5～10 product informations, leaves spacing between adjacent two product informations.
The beneficial effects of the utility model are as follows:
This utility model compact conformation, rationally, easy to operate, one piece of drive circuit board drives the electronic price label of two panels display screen.5 ~ 10 electronic price labels before an electronic price label is equivalent in this utility model, two electronic price labels share a drive circuit board, when there is change in connected several product informations simultaneously, have only to drive circuit board transmission data, several product information can be changed simultaneously, transmission speed is fast, saves the quantity of electronic price label, reduces cost.
Compare and save drive circuit board and the usage quantity of battery before, owing to drive circuit board price comparison is expensive, be thus substantially reduced the cost of electronic price label；Battery usage quantity reduces the most therewith, economizes on resources, and protects environment.
This utility model is mainly used in the retail trades such as convenience store, pharmacy, cosmetics shop.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (front).
Fig. 2 is structural representation of the present utility model (reverse side).
Fig. 3 is the structural representation of this utility model drive circuit board.
Fig. 4 is this utility model displaying information on screen schematic diagram.
Fig. 5 is side view of the present utility model (full sectional view).
Wherein: 1, shell；2, electronic-paper display screen；201, product information；3, drive circuit board；4, stand；5, FPC flexible circuit board；6, battery.
Detailed description of the invention
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the two-in-one electronic price label display device of the present embodiment, including shell 1, shell 1 inside is adjacent is provided with two panels electronic-paper display screen 2, the back being positioned at two panels electronic-paper display screen 2 adjacent is provided with one piece of drive circuit board 3, stand 4 it is provided with on drive circuit board 3, FPC flexible circuit board 5 is installed on stand 4, installing on drive circuit board 3 and drive IC and other components and parts (driving IC and other components and parts to omit in Fig. 3), two batteries 6 are installed in the one end being positioned at drive circuit board 3.
The direct hot pressing of FPC flexible circuit board 5 is on drive circuit board 3.
Each a length of 360mm of electronic-paper display screen 2, a width of 36mm.
A piece of electronic-paper display screen 2 can show 5～10 product informations 201, leaves spacing between adjacent two product informations 201.Client can adjust the spacing between two information according to the requirement of oneself.To reach best display effect, this spacing can be put the advertising words of product.
Stand 4 described in the utility model and battery 6 are fitted on drive circuit board 3.
Battery 6 described in the utility model powers to drive circuit board 3, drives electronic-paper display screen 2 to change product information 201 and display, and display screen only needs power supply when refreshing.
Two electronic-paper display screens 2 described in the utility model share one piece of drive circuit board 3 and battery 6.Operationally, when connected several product informations 201 occur change simultaneously, it is only necessary to transmit data to one piece of drive circuit board 3, can can change several product information 201 simultaneously, faster, the consumed time is shorter for transmission speed, it is achieved high efficiency synchronized update merchandise news.Product before this utility model is compared saves drive circuit board 3 and the usage quantity of battery 6, owing to drive circuit board trivalent lattice are somewhat expensive, is thus substantially reduced the cost of electronic price label, need not install substantial amounts of drive circuit board 3；Battery 6 usage quantity reduces the most therewith, economizes on resources, and protects environment.
Above description is to explanation of the present utility model, is not the restriction to utility model, and this utility model limited range sees claim, within protection domain of the present utility model, can make any type of amendment.
Claims (4)
1. a two-in-one electronic price label display device, it is characterized in that: include shell (1), described shell (1) inside is adjacent is provided with two panels electronic-paper display screen (2), the back being positioned at two panels electronic-paper display screen (2) adjacent is provided with one piece of drive circuit board (3), stand (4) it is provided with on described drive circuit board (3), FPC flexible circuit board (5) is installed on described stand (4), the upper installation of described drive circuit board (3) drives IC, and two batteries (6) are installed in the one end being positioned at drive circuit board (3).
The most two-in-one electronic price label display device, it is characterised in that: the directly hot pressing of described FPC flexible circuit board (5) is on drive circuit board (3).
The most two-in-one electronic price label display device, it is characterised in that: each electronic-paper display screen (2) a length of 360mm, a width of 36mm.
The most two-in-one electronic price label display device, it is characterised in that: a piece of electronic-paper display screen (2) can show 5 ~ 10 product informations (201), leaves spacing between adjacent two product informations (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620476940.2U CN205656814U (en) | 2016-05-24 | 2016-05-24 | Electron price tag video display device of two unifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620476940.2U CN205656814U (en) | 2016-05-24 | 2016-05-24 | Electron price tag video display device of two unifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205656814U true CN205656814U (en) | 2016-10-19 |
Family
ID=57404228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620476940.2U Active CN205656814U (en) | 2016-05-24 | 2016-05-24 | Electron price tag video display device of two unifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205656814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10424228B2 (en) | 2017-06-30 | 2019-09-24 | Shanghai Tianma Micro-electronics Co., Ltd. | Array substrate having different display areas, electronic paper display panel and driving method thereof |
-
2016
- 2016-05-24 CN CN201620476940.2U patent/CN205656814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10424228B2 (en) | 2017-06-30 | 2019-09-24 | Shanghai Tianma Micro-electronics Co., Ltd. | Array substrate having different display areas, electronic paper display panel and driving method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |