CN110299657A - Electronic label with power device - Google Patents
Electronic label with power device Download PDFInfo
- Publication number
- CN110299657A CN110299657A CN201910459587.5A CN201910459587A CN110299657A CN 110299657 A CN110299657 A CN 110299657A CN 201910459587 A CN201910459587 A CN 201910459587A CN 110299657 A CN110299657 A CN 110299657A
- Authority
- CN
- China
- Prior art keywords
- guide plate
- conductor rail
- fixed part
- baffle
- container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims abstract description 58
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 230000005611 electricity Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005253 cladding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920001621 AMOLED Polymers 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0701—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R41/00—Non-rotary current collectors for maintaining contact between moving and stationary parts of an electric circuit
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to a kind of electronic label with power device, it includes the first guide plate, the first conductor rail fixed part is arranged thereon, which is fixed on the first conductor rail on the first guide plate；The second conductor rail fixed part is arranged in second guide plate thereon, which is fixed on the second conductor rail on the second guide plate；The first terminal of first conductor rail connection power supply, the Second terminal of the second conductor rail connection power supply, the electronic label with power device can be multiple electronic tag continued powers, no replacement is required battery maintenance.
Description
Technical field
The invention belongs to TAG field, the in particular to improvement of a kind of pair electronic tag power supply architecture.
Background technique
Electronic tag is usually used in the place that market, supermarket, exhibition etc. need to exhibit article, to illustrate the valence of article
The essential informations such as lattice, parameter are for Client Reference.Electronic tag with respect to be hardly damaged for paper labels, long service life, just
In information system management.Button cell power supply built in inside a kind of traditional electronic tag, button cell are used after a period of time
After need replacing, while in order to reduce as far as possible the power consumption of electronic tag extend button cell use the time, electronic tag
Display screen be electronic ink screen, can show the electronics mark low in energy consumption for being very suitable to internal battery type without electricity after refreshing display
Label use.But the color of electronic ink screen is single, and usual electronic ink screen only has two kinds of colors of black and white, and display effect is not enough looked steadily
Mesh, and the single manufacturing cost for being unfavorable for reducing electronic tag entirety of screen supplier at high cost of Electronic Paper.And it is each
Electronic tag is all powered using battery, will increase maintenance cost under this needs of the supermarket largely scene using label.
Therefore rope technical problems to be solved of the present invention are to provide a kind of power supply unit of electronic tag, enable to electricity
The limitation that subtab gets rid of power consumption has better bandwagon effect, while reducing manufacture, working service cost.
Summary of the invention
The present invention provides a kind of electronic label with power device to solve above-mentioned technical problem, comprising: the first guide plate, thereon
First conductor rail fixed part is set, which is fixed on the first conductor rail on the first guide plate；Second guide plate,
Second conductor rail is fixed on the second guide plate by the second conductor rail fixed part of upper setting, the conductor rail fixed part；Described first leads
The first terminal of electrical rail connection power supply, the Second terminal of the second conductor rail connection power supply.
Being connected to power supply by first, second conductor rail can be implemented as multiple electronic tag centrally connected power supplies, electronics
Label does not need battery, while can be realized concentration is electronic label with power.
In preferred embodiments, the first conductor rail fixed part can accommodate the first of first conductor rail for one
Container, the conductor rail are embedded on first guide plate by first container；The second conductor rail fixed part is
One can accommodate the second container of second conductor rail, and the conductor rail is embedded in described second by second container and leads
On plate.
In preferred embodiments, first container includes the first guide plate wall and from the first guide plate wall to extension Shen
First on horizontal baffle and the first lower horizontal baffle；Second container includes that the second guide plate wall and the second guide plate wall are outside
Prolong horizontal baffle and the second lower horizontal baffle on the second of Shen.
In preferred embodiments, vertical baffle on first is formed from horizontal baffle on described first to downward Shen, from
Described first lower horizontal baffle prolongs Shen upwards and forms the first lower horizontal baffle；From horizontal baffle on described second to downward Shen shape
At vertical baffle on second, prolongs Shen upwards from the described second lower horizontal baffle and form the second lower vertical baffle；First guide plate
Horizontal baffle on wall and first, the first lower horizontal baffle, vertical baffle, the first lower vertical baffle cladding described first are led on first
Electric rail；It is horizontal baffle on the second guide plate wall and second, the second lower horizontal baffle, vertical baffle on second, second lower vertical
Often with cladding second conductor rail.
In preferred embodiments, the first electric connection terminal of electronic tag and the second electric connection terminal difference when power supply
Vertical direction position is limited into first container and the second container, and by first container and the second container
It sets.The electronic tag can slide on electronic label with power guide rail, only need when needing the just position of electronic tag
Electronic tag is dragged, the first conductor rail and the second conductor rail will not interrupt the power supply of electronic tag.Electronics
The conductive terminal of label is fixed by first container and the second container in vertical direction, so that electronic tag is vertical
Position on direction is fixed.Therefore first guide plate and the second guide plate play the role of the fixed electronic tag again
Play the role of as the electronic label with power.
In preferred embodiments, first connection terminal passes through vertical under vertical baffle and first on described first
Gap between baffle enters first container, and is hung down by vertical baffle on described first and the first lower vertical baffle limitation
Histogram is to position；Second connection end passes through the gap on described second between vertical baffle and the second lower vertical baffle
Vertical direction position is limited into second container, and by vertical baffle on described second and the second lower vertical baffle.
In preferred embodiments, it is solid for accommodating electronic tag first that the first limiting slot is set on first guide plate
Determine portion；Second limiting slot is set on second guide plate for accommodating the second fixed part of electronic tag；The electronic tag passes through
First fixed part and the second fixed part can prolong the direction sliding of Shen along first limiting slot and the second limiting slot, and first is fixed
Portion and the second fixed part vertical direction position are limited by first limiting slot and the second limiting slot.
Above-mentioned first limiting slot and the second limiting slot are arranged independently of first container and the second container, can be right
Electronic tag plays fixed function, and its sliding is allowed to facilitate the position for adjusting electronic tag.
In preferred embodiments, first limiting slot include from the first guide plate wall on the first of extension Shen
Limit plate and from the first guide plate wall to the first lower limiting board of extension Shen；Second limiting slot includes leading from described second
Wooden partition is to the second upper limit plate of extension Shen and the second lower limiting board；The first upper limit plate and the first lower limiting board limit institute
State the vertical direction position of the first fixed part；The second upper limit plate and the second lower limiting board limit second fixed part
Vertical direction position.
In preferred embodiments, first guide plate and the second guide plate are structure as a whole.
In preferred embodiments, first guide plate and the second guide plate are separate structure, first guide plate and the
Two guide plates are mounted in guide plate interconnecting piece；The guide plate interconnecting piece includes the first guide plate mounting groove and the second guide plate mounting groove, institute
Stating the first guide plate and the second guide plate can slide in the first guide plate mounting groove and the second guide plate mounting groove.
The advantageous effects of the present invention compared with the prior art can be supplied simultaneously for multiple labels using guide rail power supply
Electricity reduces the cost of operation and maintenance.Guide rail connects to power supply, and it is higher that power consumption can be used in the display screen of electronic tag
Led screen or the better screen of the display effects such as oled screen or amoled improve bandwagon effect.
Detailed description of the invention
Fig. 1 is schematic diagram under electronic label with power device and electronic tag installation condition.
Fig. 2 is one the schematic diagram of the section structure of electronic label with power Installation practice.
Fig. 3 is two the schematic diagram of the section structure of electronic label with power Installation practice.
Fig. 4 is electronic label with power device schematic perspective view.
Specific embodiment
Electronic label with power device 13 shown in referring to Fig.1 and electronic tag schematic diagram mounted thereto.Wherein only
The electronic label with power device 13 and an electronic tag 11 of partial-length are illustrated, in actual application, such as supermarket,
The length of the device 13 of electronic label with power is identical as the length of shelf, and electronic tag again is all arranged in layer each for multi-layered storage rack
Power supply unit 13.The quantity of electronic tag 11 and the number of species of cargo are identical, i.e., the cargo of prices different for every kind is all answered
When another electronic tag of setting.
Electronic tag includes screen 110 and control panel (not shown) referring to Figures 1 and 2, the screen and control panel
It is installed in the shell of electronic tag, from protruding a pair of of the electric connection terminal 201,202 of electronic tag shell and for Denso
The electrical supply rail connection set.The electronic tag 11 is communicated by relayed communications station with server or control system, with more
The content shown on new electronic tag, the content shown on electronic tag 11 includes but is not limited to: product name, price, model,
Operation instruction, effect, manufacturer, date of manufacture, shelf-life, advertisement.
Embodiment one
Referring to Fig. 2, electronic label with power device, comprising: the first guide plate 22 and the second guide plate 23, first guide plate 22 and second
Guide plate 23 is insulation integral piece.First guide plate 22 and the second guide plate 23 are connected by intermediate connecting plate 24, first guide plate
22, the second guide plate 23 and connecting plate form a recess space 25, and the recess space 25 is for installing the electronic tag 11
Main part 26, the cross-sectional length of 110 part of display screen of electronic tag are greater than the cross-sectional length of the recess space 25, electronics
The cross-sectional length of label display screen 110 is roughly the same with the overall width of the power supply unit 12.
First conductor rail 27 is set on first guide plate 22 of the electronic tag, the second conductor rail is set on the second guide plate
28.The first connection terminal 21 and second connection end 22 of the electronic tag are separately connected first conductor rail 27 and second
Conductor rail 28.First conductor rail 27 connects the first terminal 28 of power supply, and second conductor rail 23 connects the second of power supply
Terminal 29, the power supply provide 0.5v-36v direct current.Electronic tag 11 passes through first connection terminal 27 and the second connection
Terminal 28 is worked by electricity.
With continued reference to Fig. 2, the first conductor rail fixed part is set on the first guide plate, it is solid that the second conductor rail is set on the second guide plate
Determine portion.First, second conductor rail is fixed on the first guide plate and second respectively and led by the first, second conductor rail fixed part
On plate.The first, second conductor rail fixed part can accommodate the one 30, the second of first, second conductor rail 22,23 for one
Container 31, the conductor rail are embedded on first, second guide plate by the one 30, second container 31.
First container 31 include the first guide plate wall 221 and from the first guide plate wall 221 on the first of extension Shen water
Flat baffle 222 and the first lower horizontal baffle 223 and the first guide plate wall, from horizontal baffle 222 on described first to downward Shen shape
At vertical baffle 224 on first, prolongs Shen upwards from the described first lower horizontal baffle 223 and form the first lower horizontal baffle 226.?
Reserve a gap 227 on one between vertical baffle 224 and the first lower vertical baffle 226, the gap 227 is for the of electronic tag
One electric connection terminal 201 is contacted by reaching 30 inside of the first container with first conductor rail 27.
Vertical baffle 224 on the lower horizontal baffle 223, first of horizontal baffle 222, first on the first guide plate wall 22 and first,
First lower vertical baffle 226 coats first conductor rail 27；First conductor rail 27 is copper bar, can pass through double-material injection-molding
Or the mode of insertion is mounted in first container 30.
Second container 31 includes that the second guide plate wall 231 and the second guide plate wall 231 are horizontal on the second of extension Shen
Baffle 232 and the second lower horizontal baffle 233.Vertical baffle on second is formed from horizontal baffle 234 on described second to downward Shen
234, prolong Shen upwards from the described second lower horizontal baffle 233 and forms the second lower vertical baffle 236；Vertical baffle 234 on second
Reserve a gap 237 between the second lower vertical baffle 236, the gap 237 for electronic tag the second electric connection terminal 202
It is contacted by reaching 31 inside of the second container with second conductor rail 202.On the second guide plate wall 231 and second
Vertical 233 baffle cladding described second under vertical baffle 234, second on the lower horizontal baffle 233, second of horizontal baffle 232, second
Conductor rail 202.Second conductor rail 202 is copper bar, and described second can be mounted on by way of double-material injection-molding or insertion
In container 31.
When the electronic tag is mounted in power supply unit 12, the first electric connection terminal 201 and the second electric connection terminal
202 respectively enter first container 30 and the second container 31, and by first container 30 and the second container
31 limitation vertical direction positions.The lower end of vertical baffle 224 and the first lower vertical baffle on first connection terminal 201 and first
226 upper-end contact, the gap 227 between the two vertical baffles can play guiding to the sliding of the first electric connection terminal
Effect.Correspondingly, on the second electric connection terminal 202 and second 234 lower end of vertical baffle and the second lower vertical baffle 236 upper end
It contacts, the gap 237 between the two baffles can play guiding role to the sliding of the second electric connection terminal.Therefore it is needing
When adjusting the position of electronic tag 11, the electric connection terminal 201,202 of electronic tag electronic tag 11 only need to be directly slided
The direction sliding for prolonging Shen 227,237 along gap between above-mentioned vertical baffle, so that electronic tag can be along power supply unit
Surface sliding.
The present embodiment will be incorporated in electronic label with power with the function of fixing electronic tag and slide it same
In structure, so that the structure of electronic label with power device greatly simplifies.
Embodiment two
Referring to Fig. 3, the difference between this embodiment and the first embodiment lies in: it is arranged first on the first guide plate 301 and the second guide plate 302
Limiting slot 303 and the second limiting slot 304, the effect of first limiting slot 301 and the second limiting slot 302 are on receiving electronic tag
The first fixed part 303 and the second fixed part 304.The position of 304 vertical direction of first fixed part 303 and the second fixed part
It is limited by first limiting slot 301 and the second limiting slot 302, first fixed part 303 and the second fixed part 304 can be along
First limiting slot 301 and the sliding of the second limiting slot 302, enable electronic tag 11 along electronic label with power device 12
Prolong the direction sliding of Shen.
Simultaneously, subtab of powering is sliding for fixation using independent limiting slot 301,302 for providing vertical direction for label
It is dynamic, while the electric connection terminal of the electronic tag 12 can be used as just the effect of electrical connection, so that connection structure is more steady
It is fixed more reasonable.
Referring to Fig. 3, first guide plate 311 and the second guide plate 312 are separate structure, the first guide plate 311 and the second guide plate
312 are linked together by external guide plate interconnecting piece 322, and the guide plate interconnecting piece 322 includes 323 He of the first guide plate mounting groove
Second guide plate mounting groove 324 is connected between the first guide plate mounting groove 232 and the second guide plate mounting groove 234 using connecting plate,
First guide plate, 323 mounting groove from the connecting plate it is upward on extend to form an inverted L-type structure, in first guide plate
The bottom tool of mounting groove 323 has the first sliding rail 325, and first guide plate 311 is fixed by the first sliding rail 325 and L-type structure
In the mounting groove.From attached drawing 3 known to similarly the structure having the same of the second guide plate mounting groove 323 its with identical side
Formula is mounted in the second guide plate mounting groove 324.
It is advantageous in that the first internal guide plate 311, the second guide plate 312 can be from described using this split installation structure
It is extracted out in guide plate interconnecting piece, if necessary to be replaced to the guide plate, only needs to extract out former guide plate.
With continued reference to Fig. 3 and Fig. 4, the first limiting slot 301 is set for accommodating electronic tag first on first guide plate
Fixed part 303.The top of the first conductor rail container 30 is arranged in first limiting slot 301.First limiting slot 301 wraps
Include the first upper limit plate 322 from from the first guide plate wall 321 to extension Shen and from the first guide plate wall 321 to extension Shen
First lower limiting board 323.The end of the first upper limit plate 322 and described, the end conflict of L-type the first guide plate container
324 to fix its section lateral position.It should be noted that the first lower limiting board 323 and described first of the first limiting slot 302
Horizontal baffle 323 is same structure on the first of guide rail container, and the purpose of this structure can reduce the longitudinal high of the guide plate
Degree is to save structure space.
Prolong Shen vertically upward from the first upper limit plate 323 and forms the first limit ribs, first limit ribs 325
The following table of first fixed part 303 is withstood when the first fixed part 303 of the electronic tag is inserted into the first limiting slot 301
Face, so that the first upper surface of the first limiting section 303 and the end of the first guide plate of L-type container 301 contradict, first limit
Fixed function is played the end of rib 301 and the first container 301 to first fixed part.
Second limiting slot 302 is set on second guide plate 312 for accommodating the second fixed part of electronic tag 304；It is described
Second limiting slot 302 includes the second upper limit plate 331 and the second lower limiting board 332 from the second guide plate wall to extension Shen；
The second upper limit plate 331 and the end 327 of end and the second guide plate container contradicts, from second lower limiting board
332 prolong Shen upwards forms the second limit ribs 333, and second limit ribs 33 are mounted on the second limit in the second fixed part 304
The second fixed part 304 is withstood when in the slot 302 of position, 304 upper surface of the second fixed part is withstood by the second L-type guide plate end 327
Fixed function is played to the second fixed part.
First fixed part 302 and the second fixed part 304 are from the electronic tag surface of shell to prolonging what Shen was formed
Plate structure, convenient for being inserted into first, second limiting slot during installation.
The electronic tag can be along 304 He of the first limiting slot by the first fixed part 302 and the second fixed part 304
Second limiting slot 302 prolong Shen direction sliding, can facilitate when the display location of commodity, row face change sliding and always
Keep the state of the electronic tag continued power.
First guide plate 303 and the second guide plate 304 are separate structure, in the first guide rail container of the first guide plate 303
The first lower horizontal baffle 341 form two limit plates 342 to downward Shen, be first sliding groove 343 between two limit plates, be used for
Accommodate the fixed rib 325 of the first guide plate for prolonging Shen upwards from 322 bottom of interconnecting piece.The second of corresponding second guide plate is lauched
Flat baffle plate setting second sliding slot 344 is used to accommodate the fixed rib of the second guide plate for prolonging Shen upwards from the interconnecting piece bottom.Institute
It states first sliding groove 343, second sliding slot 344 and L-type groove 233,324 and fixes the first guide plate 311 and the second guide plate 312 jointly
Sectional position, and allow it to slide in the L-type groove and extracted out convenient for the first guide plate and the second guide plate.
The Electricity Federation connecting terminal plays the role of electrically connecting in the present embodiment, first fixed part and the second fixed part
Play the role of the fixed electronic tag position, electrically connecting described in the guarantee allows the electronics mark in effective situation always
Label sliding facilitates adjusting position, while not needing replacement battery and maintaining easily.
Claims (10)
1. electronic label with power device characterized by comprising the first conductor rail fixed part is arranged in the first guide plate thereon, should
First conductor rail is fixed on the first guide plate by conductor rail fixed part；The second conductor rail fixed part is arranged in second guide plate thereon,
Second conductor rail is fixed on the second guide plate by the conductor rail fixed part；The first terminal of the first conductor rail connection power supply,
The Second terminal of the second conductor rail connection power supply.
2. electronic label with power device as described in claim 1, which is characterized in that the first conductor rail fixed part can for one
The first container of first conductor rail is accommodated, the conductor rail is embedded in first guide plate by first container
On；The second conductor rail fixed part is second container that can accommodate second conductor rail, and the conductor rail is by being somebody's turn to do
Second container is embedded on second guide plate.
3. electronic label with power device as claimed in claim 2, which is characterized in that first container includes the first guide plate
Wall and from the first guide plate wall on the first of extension Shen horizontal baffle and the first lower horizontal baffle；Second container includes the
Two guide plate walls and the second guide plate wall horizontal baffle and the second lower horizontal baffle on the second of extension Shen.
4. electronic label with power device as claimed in claim 3, which is characterized in that from horizontal baffle on described first to downward
Shen forms vertical baffle on first, prolongs Shen upwards from the described first lower horizontal baffle and forms the first lower horizontal baffle；From described
Horizontal baffle forms vertical baffle on second to downward Shen on two, prolongs Shen upwards from the described second lower horizontal baffle and is formed under second
Vertical baffle；Horizontal baffle on the first guide plate wall and first, the first lower horizontal baffle, on first under vertical baffle, first
Vertical baffle coats first conductor rail；Horizontal baffle on the second guide plate wall and second, the second lower horizontal baffle, the
Vertical baffle, the second lower vertical often companion coat second conductor rail on two.
5. such as the described in any item electronic label with power devices of claim 3 or 4, which is characterized in that electronic tag when power supply
First electric connection terminal and the second electric connection terminal respectively enter first container and the second container, and by described
One container and the second container limit vertical direction position.
6. electronic label with power device as claimed in claim 5, which is characterized in that first connection terminal passes through described the
Gap on one between vertical baffle and the first lower vertical baffle enters first container, and is vertically kept off on described first
Plate and the first lower vertical baffle limit vertical direction position；Second connection end by vertical baffle on described second and
Gap between second lower vertical baffle enters second container, and lower vertical by vertical baffle on described second and second
Baffle limits vertical direction position.
7. electronic label with power device according to any one of claims 1-4, which is characterized in that be arranged on first guide plate
First limiting slot is for accommodating the first fixed part of electronic tag；Second limiting slot is set on second guide plate for accommodating electronics
The second fixed part of label；The electronic tag can be along first limiting slot and the by the first fixed part and the second fixed part
Two limiting slots prolong the direction sliding of Shen, and the first fixed part and the second fixed part vertical direction position are by first limiting slot and the
The limitation of two limiting slots.
8. electronic label with power device as claimed in claim 7, which is characterized in that first limiting slot includes from described
One guide plate wall is to the first upper limit plate of extension Shen and from the first guide plate wall to the first lower limiting board of extension Shen；Described
Two limiting slots include the second upper limit plate and the second lower limiting board from the second guide plate wall to extension Shen；First upper limit
Position plate and the first lower limiting board limit the vertical direction position of first fixed part；The second upper limit plate and the second lower limit
Position plate limits the vertical direction position of second fixed part.
9. electronic label with power device as claimed in claim 7, which is characterized in that first guide plate and the second guide plate are one
Body structure.
10. electronic label with power device as claimed in claim 7, which is characterized in that first guide plate and the second guide plate are
Separate structure, first guide plate and the second guide plate are mounted in guide plate interconnecting piece；The guide plate interconnecting piece includes the first guide plate
Mounting groove and the second guide plate mounting groove, first guide plate and the second guide plate can be installed in the first guide plate mounting groove and the second guide plate
Sliding in slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910459587.5A CN110299657A (en) | 2019-05-29 | 2019-05-29 | Electronic label with power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910459587.5A CN110299657A (en) | 2019-05-29 | 2019-05-29 | Electronic label with power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110299657A true CN110299657A (en) | 2019-10-01 |
Family
ID=68027287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910459587.5A Pending CN110299657A (en) | 2019-05-29 | 2019-05-29 | Electronic label with power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110299657A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI827317B (en) * | 2022-10-21 | 2023-12-21 | 臺灣塑膠工業股份有限公司 | One-to-many dye sensitized solar cell self-powered electronic shelf labels system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204460023U (en) * | 2015-02-09 | 2015-07-08 | 苏州市琳珂照明科技有限公司 | Guide tracked LED lamp |
| CN207853108U (en) * | 2018-03-19 | 2018-09-11 | 温州市优克电气科技有限公司 | A kind of rail mounted mobile power socket device |
| CN208608434U (en) * | 2018-09-14 | 2019-03-15 | 福建小飞科技有限公司 | Can universal adjustment type quick detaching electronics price tag power device |
| CN210111245U (en) * | 2019-05-29 | 2020-02-21 | 昆山市华显光电科技有限公司 | Electronic tag power supply device |
-
2019
- 2019-05-29 CN CN201910459587.5A patent/CN110299657A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204460023U (en) * | 2015-02-09 | 2015-07-08 | 苏州市琳珂照明科技有限公司 | Guide tracked LED lamp |
| CN207853108U (en) * | 2018-03-19 | 2018-09-11 | 温州市优克电气科技有限公司 | A kind of rail mounted mobile power socket device |
| CN208608434U (en) * | 2018-09-14 | 2019-03-15 | 福建小飞科技有限公司 | Can universal adjustment type quick detaching electronics price tag power device |
| CN210111245U (en) * | 2019-05-29 | 2020-02-21 | 昆山市华显光电科技有限公司 | Electronic tag power supply device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI827317B (en) * | 2022-10-21 | 2023-12-21 | 臺灣塑膠工業股份有限公司 | One-to-many dye sensitized solar cell self-powered electronic shelf labels system |
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