CN207833843U - A kind of gardens propaganda board with LED screen - Google Patents

Abstract

The utility model discloses a kind of gardens propaganda boards with LED screen, its structure includes support leg, mainboard, subplate, ceiling, information accumulation device, voice playing device, LED screen, save battery, control panel, USB interface and clamping device, a kind of gardens propaganda board with LED screen of the utility model, when in use, LED screen and voice playing device can be opened by control panel, central processing unit can by inside information-storing device voice messaging and video information be transmitted separately to play back in LED screen and voice playing device, voice and visual double-reminding can be carried out to people, solves the function of not having and can preferably be reminded people, cause the dynamics of publicity not big enough so that the problem of people are easy to ignore.

Description

A kind of gardens propaganda board with LED screen

Technical field

The utility model is related to propagandizing device technical field, more particularly to a kind of gardens propaganda board with LED screen.

Background technology

In gardens, fire safety is extremely important, and gardens propaganda board is to preferably allow tourist or pedestrian to know The importance knowledge associated therewith of road forest fire protection, traditional gardens propaganda board uses simplicity, easy to operate, but the prior art Gardens propaganda board：Do not have the function that can be preferably reminded people, causes the dynamics of publicity not big so that people enough Be easy ignore, the function that poster is puted up can preferably be will advertise that by not having, lead to relatively complicated and nothing of putting up posters Method adjusts poster height.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of gardens publicity with LED screen Column, to solve the gardens propaganda board of the prior art：Not having preferably to people can remind and do not have can be more preferable Will advertise that the problem of poster is puted up

To achieve the above object, the technical solution that the utility model is taken is：

A kind of gardens propaganda board with LED screen, including support leg, mainboard, subplate, ceiling, information accumulation device, language Sound playing device, LED screen, savings battery, control panel, USB interface and clamping device, the support leg inside middle-end left side are set It is equipped with mainboard, is provided with subplate inside the support leg on the right side of middle-end, the support leg top is provided with ceiling, in the mainboard Middle-end is provided with information accumulation device on the right side of portion, and voice playing device, the pair are provided in the middle part of the subplate front end face left end Front edge of board right side of face is provided with LED screen, and mainboard inner right side bottom is provided with savings battery, the subplate front end face left side Bottom is provided with control panel, and bottom end is provided with USB interface on the right side of the mainboard, and there are three clamp for the mainboard front end face setting Device, the clamping device are made of pedestal, magnet piece, shaft, sliding shoe and sliding rail, and the pedestal bottom end is provided with magnet Block, the base rear end middle part are provided with shaft, and the shaft bottom end is provided with sliding shoe, and the mainboard is internally provided with three Sliding rail, and sliding shoe is slidably connected with sliding rail, and the clamping device is slidably connected by sliding shoe and sliding rail with mainboard, described USB interface and savings battery, the savings battery pass through the central processing unit and information accumulation device, voice inside control panel Playing device and LED screen electrical connection.

Further, the support leg bottom end be provided with one piece of length and width be respectively 20 centimetres, 10 centimetres of rectangular slab.

Further, the mainboard front end is provided with three white spaces, and the sliding rail is located inside white space.

Further, the gardens propaganda board with LED screen, it is characterised in that：Top at left and right sides of the sliding shoe There are one the convex blocks extended outward for end setting.

Further, the capacitance of the savings battery is 100 farads.

Further, adsorption capacity caused by the magnet piece is 10 Ns.

Further, volume caused by the voice playing device is 50 decibels.

Further, the mainboard is ferroalloy material, which can be by magnet adsorption.

Further, the ceiling rubber plastic material, the ceiling of the material are more wear-resisting.

Compared with prior art, the utility model has the advantages that：The gardens propaganda board with LED screen, LED screen can be opened by control panel and voice playing device, central processing unit can be by the languages inside information-storing device Message cease and video information is transmitted separately to play back in LED screen and voice playing device, can to people carry out voice and Visual double-reminding solves the function of not having and can preferably be reminded people, leads to the dynamics of publicity not Enough greatly so that the problem of people are easy to ignore, magnet piece and mainboard are separated by shaft, be then placed on poster first It pushes down, poster height can be controlled by movement of the sliding shoe on sliding rail on mainboard and with magnet piece, solved The function that poster is puted up can preferably be will advertise that by not having, and caused to put up posters relatively complicated and can not be adjusted poster The problem of putting up height.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model schematic diagram of base structure；

Fig. 3 is the utility model sliding shoe structural schematic diagram；

Fig. 4 is the utility model mainboard internal structure schematic diagram；

Fig. 5 is the utility model electrical block diagram.

In figure：Support leg -1, mainboard -2, subplate -3, ceiling -4, information accumulation device -5, voice playing device -6, LED Screen -7, savings battery -8, control panel -9, USB interface -10, clamping device -11, pedestal -111, magnet piece -112, shaft - 113, sliding shoe -114, sliding rail -115.

Specific implementation mode

To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.

As shown in Figs. 1-5, a kind of gardens propaganda board with LED screen, including support leg 1, mainboard 2, subplate 3, ceiling 4, information accumulation device 5, voice playing device 6, LED screen 7, savings battery 8, control panel 9, usb 10 and clamping device 11,1 inside middle-end left side of support leg is provided with mainboard 2, and subplate 3,1 top of support leg are provided on the right side of 1 inside middle-end of support leg It is provided with ceiling 4,2 inner right side middle-end of mainboard is provided with information accumulation device 5, language is provided in the middle part of 3 front end face left end of subplate Sound playing device 6,3 front end face of subplate right side are provided with LED screen 7, and 2 inner right side bottom of mainboard is provided with savings battery 8, subplate 3 front end face left bottoms are provided with control panel 9, and 2 right side bottom end of mainboard is provided with usb 10, and 2 front end face of mainboard is provided with Three clamping devices 11, clamping device 11 are made of pedestal 111, magnet piece 112, shaft 113, sliding shoe 114 and sliding rail 115, 111 bottom end of pedestal is provided with magnet piece 112, is provided with shaft 113 in the middle part of 111 rear end of pedestal, 113 bottom end of shaft is provided with sliding Block 114, mainboard 2 is internally provided with three one slide rails 115, and sliding shoe 114 is slidably connected with sliding rail 115, and clamping device 11 is logical It crosses sliding shoe 114 and sliding rail 115 to be slidably connected with mainboard 2, usb 10 and savings battery 8, savings battery 8 pass through control plane Central processing unit inside plate 9 is electrically connected with information accumulation device 5, voice playing device 6 and LED screen 7.

Wherein, 1 bottom end of the support leg be provided with one piece of length and width be respectively 20 centimetres, 10 centimetres of rectangular slab 100.

Wherein, 2 front end of the mainboard is provided with three white spaces 101, and the sliding rail 115 is located in white space 101 Portion.

Wherein, the gardens propaganda board with LED screen, it is characterised in that：114 left and right sides top of the sliding shoe The convex block 102 extended outward there are one being arranged.

Wherein, the capacitance of the savings battery 8 is 100 farads.

Wherein, adsorption capacity caused by the magnet piece 112 is 10 Ns.

Wherein, volume caused by the voice playing device 6 is 50 decibels.

Wherein, the mainboard 2 is ferroalloy material, which can be by magnet adsorption.

Wherein, the ceiling 4 of 4 rubber plastic material of the ceiling, the material is more wear-resisting.

Described in this patent：Chemical energy is converted into the device of electric energy chemical cell, commonly abbreviated as battery, after electric discharge, Internal active material can be made to regenerate with the mode of charging -- electric energy is stored as chemical energy；Again chemical energy when needing to discharge Electric energy is converted to, this kind of battery is known as to save battery 8, usb 10 is the one kind for connecting computer system and external equipment Serial bus standard and a kind of technical specification of input/output interface, are widely used in PC and mobile device Etc. information communications product.

Operation principle：It is fully charged that battery 8 will be saved first, and then poster is used in combination magnet piece 112 solid on mainboard 2 Fixed, ceiling 4 can block rainwater；When in use, LED screen 7 and voice playing device 6 can be opened by control panel 9, in Central processor can by inside information-storing device 5 voice messaging and video information be transmitted separately to LED screen 7 and speech play It is played back in device 6, voice and visual double-reminding can be carried out to people, solve not that have can be preferably right The function that people are reminded causes the dynamics of publicity not enough greatly so that the problem of people are easy to ignore, extra large when needing to install It gives the correct time, magnet piece 112 and mainboard is separated by shaft 113 first, then poster is placed on mainboard 2 and uses magnet piece 112 push down, and can be controlled poster height by movement of the sliding shoe 114 on sliding rail 115, solve and do not have It can preferably will advertise that the function that poster is puted up, cause to put up posters relatively complicated and poster height can not be adjusted The problem of.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (7)

1. a kind of gardens propaganda board with LED screen, including support leg (1), mainboard (2), subplate (3) and ceiling (4), special Sign is：Further include information accumulation device (5), voice playing device (6), LED screen (7), savings battery (8), control panel (9), USB interface (10) and clamping device (11), the internal middle-end left side of the support leg (1) are provided with mainboard (2), the support Subplate (3) is provided on the right side of the internal middle-end of foot (1), support leg (1) top is provided with ceiling (4), and the mainboard (2) is internal Right side middle-end is provided with information accumulation device (5), and voice playing device (6) is provided in the middle part of subplate (3) the front end face left end, LED screen (7) is provided on the right side of subplate (3) front end face, mainboard (2) the inner right side bottom is provided with savings battery (8), Subplate (3) the front end face left bottom is provided with control panel (9), and bottom end is provided with USB interface on the right side of the mainboard (2) (10), there are three clamping devices (11) for mainboard (2) the front end face setting, and the clamping device (11) is by pedestal (111), magnet Block (112), shaft (113), sliding shoe (114) and sliding rail (115) composition, pedestal (111) bottom end is provided with magnet piece (112), it is provided with shaft (113) in the middle part of pedestal (111) rear end, shaft (113) bottom end is provided with sliding shoe (114), the mainboard (2) is internally provided with three one slide rails (115), and sliding shoe (114) is slidably connected with sliding rail (115), The clamping device (11) is slidably connected by sliding shoe (114) and sliding rail (115) with mainboard (2), the USB interface (10) with Save battery (8), the savings battery (8) by the internal central processing unit of control panel (9) and information accumulation device (5), Voice playing device (6) and LED screen (7) electrical connection.

2. a kind of gardens propaganda board with LED screen according to claim 1, it is characterised in that：The support leg (1) Bottom end be provided with one piece of length and width be respectively 20 centimetres, 10 centimetres of rectangular slab (100).

3. a kind of gardens propaganda board with LED screen according to claim 1, it is characterised in that：Before the mainboard (2) End is provided with three white spaces (101), and it is internal that the sliding rail (115) is located at white space (101).

4. a kind of gardens propaganda board with LED screen according to claim 1, it is characterised in that：The sliding shoe (114) there are one the convex blocks (102) extended outward for the setting of left and right sides top.

5. a kind of gardens propaganda board with LED screen according to claim 1, it is characterised in that：The savings battery (8) capacitance is 100 farads.

6. a kind of gardens propaganda board with LED screen according to claim 1, it is characterised in that：The magnet piece (112) adsorption capacity caused by is 10 Ns.

7. a kind of gardens propaganda board with LED screen according to claim 1, it is characterised in that：The speech play Volume caused by device (6) is 50 decibels.