CN201984741U - Antitheft LED display screen - Google Patents
Antitheft LED display screen Download PDFInfo
- Publication number
- CN201984741U CN201984741U CN2010205654413U CN201020565441U CN201984741U CN 201984741 U CN201984741 U CN 201984741U CN 2010205654413 U CN2010205654413 U CN 2010205654413U CN 201020565441 U CN201020565441 U CN 201020565441U CN 201984741 U CN201984741 U CN 201984741U
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- China
- Prior art keywords
- wireless
- led display
- electronic lock
- controller
- antitheft
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an antitheft LED display screen for settling an antitheft problem of the LED display screen and providing high safety in theft prevention. The antitheft LED display screen comprises a housing with the LED display screen, and comprises the following components: an electronic lock device which is provided on two adjacent housings for locking the two housings together; and an electronic lock control device which is connected with the electronic lock device for controlling the same. The electronic lock control device comprises an electronic lock controller and a wireless handheld device. The electronic lock controller is connected with a wireless receiver. The wireless handheld device comprises a wireless transmitter, a handheld end controller and an input device. The control signal which is input from the input device is processed by the handheld end controller and is transmitted to the wireless receiver through the wireless transmitter. The wireless transmitter is connected with the wireless receiver through a wireless mode so the wireless handheld device transmits control information for the electronic lock controller. The antitheft LED display screen is mainly used for the unmanned outdoor screen.
Description
Technical field
The utility model relates to a kind of LED display.
Background technology
LED display has been applied in a lot of public arenas widely.Existing LED display all is to be deposited in together by several LED box body splicings to form a whole.Between LED casing and the casing, laterally ways of connecting is to connect by the mode that buckles, and vertical the connection is to connect by the latch ways of connecting.Wherein structure that laterally connects such as Chinese patent application wherein disclose the hanging buckle structure that casing laterally connects number for 200820094969.x, name are called " a kind of LED display casing side locking device ", were the patent on May 13rd, 2009 in open day.Vertical structure that connects such as Chinese patent application number are 200920104934.4, name is called " the LED display box frame cellular construction of realizing Fast Installation ", was the patent on November 18th, 2009 in open day, wherein disclose connecting mode of inserted pin on the casing vertical direction.
Casing is fixed by the support that is arranged on the casing back laterally and after vertical splicing finishes, and topples over preventing.Casing is connected with support by the mode of bolt, therefore all is useful on the Screw hole structure that is connected with support behind at casing.
Connection ratio between the casing of above-mentioned LED display is easier to dismounting, only needs just the casing of LED display to be disassembled such as bottle opener, pliers with common instrument.Connection between this casing only has fixed function basically, and does not have other functions.
The casing of LED display on the market is row with size 768mm * 768mm, point apart from the three-primary colours screen that is P6 at present, and the price of a casing is between 1.5 ten thousand yuan to 2.5 ten thousand yuan, and price is also than higher.The connected mode of above-mentioned casing because its dismounting makes the LED screen can not arbitrarily be placed on some public arenas than being easier to, can only be placed on the place that the someone keeps an eye on, in order to avoid stolen, causes very big loss.And the LED screen has good public service effect, should obtain more popularizing and using widely, no matter all should use in the place that has the people to keep an eye on or the no one keeps an eye on.Syndeton between the above-mentioned casing has restricted the range of application of LED display.
The utility model content
Technical problem to be solved in the utility model is: a kind of antitheft LED display is provided, in order to the antitheft problem of solution LED display, and provides antitheft security.
In order to solve technical matters of the present utility model, the utility model proposes a kind of antitheft LED display, comprise the casing of LED display, and:
Electrical lock apparatus is located on two adjacent casings, is used for these two casings are locked together;
Electronic lock control device is connected with electrical lock apparatus, is used to control electrical lock apparatus;
Described electronic lock control device comprises electronic lock controller and wireless handheld device;
Electronic lock controller is connected with a wireless receiver;
Described wireless handheld device comprises that wireless launcher, handheld terminal controller and input media constitute, and by the control signal of input media input, handles via the handheld terminal controller, passes to described wireless receiver by wireless launcher;
Wireless launcher connects wireless receiver by wireless mode, makes wireless handheld device pass on control information to electronic lock controller.
Preferably: described wireless handheld device comprises the LCD display that is connected with described handheld terminal controller.
Preferably: described electrical lock apparatus is connected with alarm, and alarm connects battery feed.
Preferably: described input media is the touch screen soft-keyboard device.
Preferably: described electronic lock controller, wireless receiver and electrical lock apparatus are connected battery feed.
Preferably: described wireless launcher and wireless receiver are bluetooth module or infrared module.
The beneficial effects of the utility model:
Compared to existing technology, the utility model is installed electronic lock between the casing of LED display, and electronic lock is controlled its switch by wireless handheld device (being telepilot).Such project organization makes LED display have good anti-theft effect, and the electronic lock ability smooth opening between the LED casing is only being arranged under the situation of telepilot, security performance height, particularly wireless control module all are built in the device, be not easy to damage, operate very simple.LED display of the present utility model places it in the public arena, looks after even without the people, does not also worry the problem stolen by the people, and this makes LED display can be installed in public arena widely, obtains wider application.
Description of drawings
Fig. 1 is the synoptic diagram of the utility model LED display electronic lock syndeton.
Fig. 2 is a structured flowchart of the present utility model.
Embodiment
The antitheft LED display structure that the utility model proposes is referring to Fig. 1 synoptic diagram.
This LED display principal feature is that the lock construction by electronic lock will be locked in together between the casing, and electronic lock is connected with control system, only provides the decryption information could be with two casings that connect together separately.
Be illustrated in figure 1 as the back side of LED display, this figure shows the electronic lock structure between the casing.This example is the rectangle LED screen of one 4 * 3 casing.Calculate the long 3.2m of this LED casing, wide 2.4m by box sizes a 800 * 800mm.LED display can be RGB three-primary colours color line screen, pseudo-color screen or monochromatic screen.
Each casing all has frame (being housing).The led circuit part is installed in the frame, and the positive LED of being of casing shields part.As shown in Figure 1, two electronic lock mechanisms are all arranged on each casing.On casing 1, be provided with the electronic lock 2 and the following electronic lock 3 of side.The casing of whole LED display screen all remains attached to together by lock construction.This screen can add casing as required at any time, increases the size of screen.This LED shields and on two limits of frame of each casing electronic lock is installed other casing is connected with it, and all is provided with engagement mechanism on two other limit of frame and is connected with other casing.Such lock construction and lock battle array can couple together the LED screen firmly.Dismantle LED screen so if desired, must use the lock control system of the present utility model could be with its release, general instrument such as bottle opener, bench vice etc. can not be taken casing independently away.The case of unblanking if desired to get, needing to open two electronic locks at least could implement.Need open four electronic locks for the casing of center section and just can remove of the confinement of adjacent casing it.And the utility model can also be connected the tongue of electronic lock lock with warning device, and tongue is locked in the improper back triggering warning device warning of opening.This structure can improve anti-theft effect.Warning device is audible alarm unit, light warning device or both combinations, and it has strengthened safety practice.
Can between two laterally adjacent casings, be provided with and buckle syndeton, be provided with the latch syndeton between perhaps vertical two adjacent casings.Hook syndeton and latch structure are strengthened connectivity between the casing, play the support fixation effect.Certainly except above-mentioned hook and latch structure, that can adopt that other can expect is fixedly coupled mode such as reinforcements such as buckles.
Referring to Fig. 2, this figure is a modular structure block diagram of the present utility model.
This antitheft LED display comprises the casing of LED display, and:
Electrical lock apparatus is located on two adjacent casings, is used for these two casings are locked together;
Electronic lock control device is connected with electrical lock apparatus, is used to control electrical lock apparatus;
Electronic lock control device comprises electronic lock controller and wireless handheld device, and wireless handheld device is a kind of telepilot.
Electronic lock controller is connected with a wireless receiver; The wireless interface of wireless receiver closes up and is located at the surface of casing.Electrical lock apparatus is connected with alarm, and alarm connects battery feed.
Wireless handheld device comprises that wireless launcher, handheld terminal controller and input media constitute, and by the control signal of input media input, handles via the handheld terminal controller, passes to wireless receiver by wireless launcher.Wireless handheld device also comprises the LCD display that is connected with the handheld terminal controller.Input media is the touch screen soft-keyboard device.
Wireless launcher connects wireless receiver by wireless mode, makes wireless handheld device pass on control information to electronic lock controller.
Electronic lock controller, wireless receiver and electrical lock apparatus are connected battery feed.Electronic lock controller, wireless receiver, electrical lock apparatus and alarm also can have the external electricity power supply of LED display.
Wireless launcher and wireless receiver are bluetooth module or infrared module.
Claims (6)
1. antitheft LED display comprises it is characterized in that the casing of LED display also comprising:
Electrical lock apparatus is located on two adjacent casings, is used for these two casings are locked together;
Electronic lock control device is connected with electrical lock apparatus, is used to control electrical lock apparatus;
Described electronic lock control device comprises electronic lock controller and wireless handheld device;
Electronic lock controller is connected with a wireless receiver;
Described wireless handheld device comprises that wireless launcher, handheld terminal controller and input media constitute, and by the control signal of input media input, handles via the handheld terminal controller, passes to described wireless receiver by wireless launcher;
Wireless launcher connects wireless receiver by wireless mode, makes wireless handheld device pass on control information to electronic lock controller.
2. antitheft LED display according to claim 1 is characterized in that: described wireless handheld device comprises the LCD display that is connected with described handheld terminal controller.
3. antitheft LED display according to claim 1 is characterized in that: described electrical lock apparatus is connected with alarm, and alarm connects battery feed.
4. antitheft LED display according to claim 1 is characterized in that: described input media is the touch screen soft-keyboard device.
5. antitheft LED display according to claim 1 is characterized in that: described electronic lock controller, wireless receiver and electrical lock apparatus are connected battery feed.
6. antitheft LED display according to claim 1 is characterized in that: described wireless launcher and wireless receiver are bluetooth module or infrared module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205654413U CN201984741U (en) | 2010-10-18 | 2010-10-18 | Antitheft LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205654413U CN201984741U (en) | 2010-10-18 | 2010-10-18 | Antitheft LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201984741U true CN201984741U (en) | 2011-09-21 |
Family
ID=44612197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205654413U Expired - Fee Related CN201984741U (en) | 2010-10-18 | 2010-10-18 | Antitheft LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201984741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118449A (en) * | 2015-07-22 | 2015-12-02 | 成都福兰特电子技术股份有限公司 | LCD with located playing function |
| CN106043226A (en) * | 2016-06-20 | 2016-10-26 | 南京巨鲨显示科技有限公司 | Easy-to-track displayer with anti-theft alarming function |
-
2010
- 2010-10-18 CN CN2010205654413U patent/CN201984741U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118449A (en) * | 2015-07-22 | 2015-12-02 | 成都福兰特电子技术股份有限公司 | LCD with located playing function |
| CN106043226A (en) * | 2016-06-20 | 2016-10-26 | 南京巨鲨显示科技有限公司 | Easy-to-track displayer with anti-theft alarming function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20121018 |