CN206569859U - A kind of energy-saving electric information signboard - Google Patents

Abstract

The utility model discloses a kind of energy-saving electric information signboard, including housing, the front-end surface of the housing is sequentially provided with infrared acquisition lamp from top to bottom, information display screen and upper button downstairs, the internal injury top of the housing is provided with processor, the lower end of the processor is provided with link post, the intracavity bottom of the housing is set has fixed column vertically, the left and right sides of the fixed column is installed with slide post vertically, the top of the slide post is provided with limited cap, the top of the fixed column is provided with telescopic chute, the bottom of the telescopic chute is installed with the first electromagnet, movable post is movably installed with the telescopic chute vertically, display screen of the utility model when nobody uses in the electronic information Sign Board of elevator extinguishes, when someone is before electronic information Sign Board, display screen, which is just powered, shows the operation information of elevator, the unmanned partial power consumed using electronic information Sign Board during electric carry is saved.

Description

A kind of energy-saving electric information signboard

Technical field

The utility model is related to Sign Board technical field, and specific field is a kind of electronic information Sign Board.

Background technology

With the development of society, increasing skyscraper is appeared in face of people, and elevator is in high-rise In be essential auxiliary facility, each floor has the Sign Board that it shows, existing installation to elevator in the process of running Display screen in the elevator operation information electronic mark board by each floor elevator door is mostly setting kept burning day and night, and most of When be that nobody is using, when nobody uses, the presentation of information of display screen just seems like water off a duck's back, and wastes a lot Power supply, cause energy waste phenomenon generation.

Utility model content

The purpose of this utility model is to provide a kind of energy-saving electric information signboard, to solve to carry in above-mentioned background technology The problem of going out.

To achieve the above object, the utility model provides following technical scheme：A kind of energy-saving electric information signboard, including Housing, the outer surface of the housing is provided with infrared acquisition lamp, information display screen and upper button downstairs；Housing cavity top is provided with place Device is managed, the lower end of the processor is provided with one group of link post；The intracavity bottom of housing is provided with vertical fixed column, fixed column Top is machined with telescopic chute, and the trench bottom that stretches installs insertion activity post, the bottom of the movable post in the first electromagnet, telescopic chute Connect the second electromagnet；Affixed spacing collar at the notch of telescopic chute, the front end of movable post passes through spacing collar and vertical with portable plate It is affixed；Two slide posts are symmetrically installed in the both sides of fixed column, through hole, slide post are opened up at portable plate correspondence slide post position Front end through through hole and being threadedly coupled with limited cap；Pillar is provided with the middle part of the movable plate top surface, post top portion connects provided with L-shaped Terminal, and L-shaped binding post and binding post mutual cooperation；The processor by electric conductor respectively with extraneous elevator master controller, Infrared acquisition lamp, button of above going downstairs, link post, the first electromagnet and the connection of the second electromagnet；L-shaped binding post passes through conductance Body is connected with information display screen.

It is preferred that, the upper outside of the slide post is cased with back-moving spring, the upper and lower ends of back-moving spring respectively with limit Position cap, portable plate connect.

It is preferred that, the outside of the upper button downstairs scribbles phosphor powder layer, and the outside of phosphor powder layer is provided with transparent wear Layer.

It is preferred that, the inwall of the telescopic chute and the lower surface of spacing collar scribble NULL layer.

It is preferred that, the movable post is made up of rigid plastics.

Compared with prior art, the beneficial effects of the utility model are：Pass through matching somebody with somebody for infrared acquisition lamp and processor structure Close setting can to before information display screen either with or without people using judging, pass through processor, fixed column, the first electromagnet, second Being equipped with of electromagnet and movable rod structure can make L-shaped binding post rise movement vertically to contact electrical connection with link post, By being equipped with for portable plate, slide post and offsetting spring structure the rising of L-shaped binding post can be made to move reset L-shaped binding post Disconnected with link post, display screen of the utility model when nobody uses in the electronic information Sign Board of elevator extinguishes, when Display screen, which is just powered, when someone is before electronic information Sign Board shows the operation information of elevator, has saved electric when unmanned use electricity is carried The partial power of sub-information Sign Board consumption.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is cross section structure diagram of the present utility model；

Fig. 3 is the internal structure schematic diagram of the utility model fixed column.

In figure：1- housings, 2- infrared acquisitions lamp, 3- information display screens, downstairs button, 5- processors, 6- are fixed and connect on 4- The movable post of terminal, 7- fixed columns, 8- slide posts, 9- limited caps, 10- telescopic chutes, the electromagnet of 11- first, 12- spacing collars, 13-, The electromagnet of 14- second, 15- portable plates, 16- pillars, 17-L shapes binding post, 18- back-moving springs.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

A kind of energy-saving electric information signboard of the utility model, as shown in figure 1, including housing 1, being provided for the part of inner chamber Protection, the front-end surface of the housing is sequentially provided with infrared acquisition lamp 2, information display screen 3 and upper button 4 downstairs from top to bottom, There is nobody to use before the detection elevator electronic mark board of infrared acquisition lamp 2, information display screen 3 shows the running situation of elevator.

As shown in Fig. 2 the inner chamber top of the housing 1 is provided with processor 5, processor 5 receives the telecommunications of infrared acquisition lamp 2 Number, the lower end of the processor 5 is provided with link post 6, and processor 5 electrically connects transmission information, the shell with link post 6 The intracavity bottom of body 1 is set has fixed column 7 vertically, and the left and right sides of the fixed column 7 is installed with slide post 8, institute vertically The screw top for stating slide post 8 is connected with limited cap 9, and limited cap 9 prevents portable plate 15 from skidding off slide post 8.

As shown in figure 3, the top of the fixed column 7 is provided with telescopic chute 10, telescopic chute 10 provides for the activity of movable post 13 Space, the bottom of the telescopic chute 10 is installed with the first electromagnet 11, the telescopic chute 11 is movably installed with work vertically Dynamic post 13, the bottom of the movable post 13 is installed with the second electromagnet 14, and processor 5 controls the first electromagnet 11 and second The contact jaw of electromagnet 14 produces opposite magnetic pole and made it have at the top of relative force, the inwall of the telescopic chute 10 provided with spacing Circle 12, prevents movable post 13 from skidding off telescopic chute 10, and the top of the movable post 13 is pacified with fixed in the middle part of the lower surface of portable plate 15 Dress, the middle part both sides of the portable plate 15 are provided with through hole vertically, and slide post 8 is through corresponding through hole and the activity of portable plate 15 Install, the upper surface middle part of the portable plate 15 is provided with pillar 16, and the top of the pillar 16 is provided with L-shaped binding post 17, and L-shaped connects Terminal 17 is contacting and separating with link post 6 makes information display screen 3 be powered and power off, and the upper outside of the slide post 13 is equal Back-moving spring 18 is cased with, back-moving spring 18 separates the contact with link post 6 of L-shaped binding post 17, and the processor 5 leads to Cross electric conductor to be connected with extraneous elevator master controller, the processor 5 is gone downstairs with infrared acquisition lamp 2, above respectively by electric conductor Button 4, link post 6, the first electromagnet 11 and the second electromagnet 14 are connected, the L-shaped binding post 17 by electric conductor with Information display screen 3 is connected.

Specifically, the outside of the upper button 4 downstairs scribbles phosphor powder layer, and the outside of phosphor powder layer is provided with transparent resistance to Layer is ground, the particular location of button 4 downstairs also can be accurately represented in the case of dark, and when preventing from using pair The frictional dissipation of fluorescent material.

Specifically, the inwall of the telescopic chute 10 and the lower surface of spacing collar 12 scribble NULL layer, prevent electricity The magnetic force that magnet is produced leaks to be impacted to other elements.

Specifically, the movable post 13 is made up of rigid plastics, it is to avoid the magnetic force that conduction electromagnet is produced.

Operation principle：In the utility model, when nobody is before the electronic information display sign of elevator, the He of the first electromagnet 11 Second electromagnet 14 will not produce magnetic force under the control of processor 5, and now link post 6 is separated with L-shaped binding post 17 and made Information display screen 3 is powered off, and saves electric energy, when someone is before the electronic information display sign of elevator, infrared acquisition lamp 2 is passed to The lasting electric signal of processor 5, processor 5 controls the first electromagnet 11 and the second electromagnet 14 to produce magnetic force, makes it have phase Mutual thrust, thrust promotes the second electromagnet 14 to move up, drive activity post 13, portable plate 15, pillar 16 and L-shaped binding post 17 move up, and L-shaped binding post 17 contacts the operation letter for making the energization work of information display screen 3 show elevator with link post 6 Breath, when infrared detecting lamp 2 can't detect someone after use, the lasting electric signal for being transmitted to processor 5 is cut off, and processor 5 is controlled Electromagnet is not producing magnetic force, and the elastic force of back-moving spring 18 declines the position of portable plate 15, pillar 16 and L-shaped binding post 17, L Shape binding post 17 is separated with link post 6 makes the power-off of information display screen 3 save electric energy.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of energy-saving electric information signboard, including housing (1), it is characterised in that：The outer surface of the housing (1) is provided with red Outer detecting lamp (2), information display screen (3) and upper button (4) downstairs；Housing (1) inner chamber top is provided with processor (5), the place The lower end of device (5) is managed provided with one group of link post (6)；The intracavity bottom of housing (1) is provided with vertical fixed column (7), fixed column (7) telescopic chute (10) is machined with the top of, telescopic chute (10) bottom is installed insertion in the first electromagnet (11), telescopic chute (10) and lived Dynamic post (13), the bottom of the movable post (13) connects the second electromagnet (14)；Affixed spacing collar at the notch of telescopic chute (10) (12), the front end of movable post (13) passes through spacing collar (12) and vertical affixed with portable plate (15)；Both sides pair in fixed column (7) Claim two slide posts (8) are installed, open up through hole at portable plate (15) correspondence slide post (8) position, the front end of slide post (8) is worn Cross through hole and be threadedly coupled with limited cap (9)；It is provided with the top of pillar (16), pillar (16) and sets in the middle part of portable plate (15) top surface There is L-shaped binding post (17), and L-shaped binding post (17) cooperates with binding post (6)；The processor (5) passes through electric conductor point Not with extraneous elevator master controller, infrared acquisition lamp (2), above go downstairs button (4), link post (6), the first electromagnet (11) With the second electromagnet (14) connection；L-shaped binding post (17) is connected by electric conductor with information display screen (3).

2. a kind of energy-saving electric information signboard according to claim 1, it is characterised in that：The slide post (13) it is upper Be cased with back-moving spring (18) on the outside of portion, the upper and lower ends of back-moving spring (18) respectively with limited cap (9), portable plate (15) phase Connect.

3. a kind of energy-saving electric information signboard according to claim 1, it is characterised in that：The upper button (4) downstairs Outside scribble phosphor powder layer, and the outside of phosphor powder layer is provided with transparent wear.

4. a kind of energy-saving electric information signboard according to claim 1, it is characterised in that：The telescopic chute (10) it is interior The lower surface of wall and spacing collar (12) scribbles NULL layer.

5. a kind of energy-saving electric information signboard according to claim 1, it is characterised in that：The movable post (13) is hard Matter plastics are made.