CN209199492U - A kind of highway electronic information display screen - Google Patents
A kind of highway electronic information display screen Download PDFInfo
- Publication number
- CN209199492U CN209199492U CN201822212050.2U CN201822212050U CN209199492U CN 209199492 U CN209199492 U CN 209199492U CN 201822212050 U CN201822212050 U CN 201822212050U CN 209199492 U CN209199492 U CN 209199492U
- Authority
- CN
- China
- Prior art keywords
- display screen
- information display
- electronic information
- backboard
- clearer
- 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 relates to electronic information display screen technology fields, more particularly to a kind of highway electronic information display screen, including electronic information display screen, it further include bracket, backboard, cleaning unit, cleaning unit is for cleaning electronic information display screen comprising two ball screws, feed screw nut, clearer, actuators.Cleaning unit is arranged in the utility model, it is rotated by two ball screws, make feed screw nut's vertical shift on it, so that clearer be driven to be rolled in electronic information display screen surface, and electronic information display screen surface is cleaned, rotating mechanism is set, by cylinder movement, keep connector mobile, driving hinge-rod drives backboard rotation, to realize the adjustment of the viewing angle of electronic information display screen, vehicle crew is facilitated to observe.
Description
Technical field
The utility model relates to electronic information display screen technology fields, and in particular to a kind of highway is aobvious with electronic information
Display screen.
Background technique
Highway is typically mounted at tunnel face with electronic information display screen, for prompting vehicle.
After long-term use with electronic information display screen, surface can generate more dust, different to existing highway
Object is not easy to manually clean it because electronic information display screen is generally suspended on tunnel upper.
Utility model content
The purpose of the utility model is to overcome problems of the prior art, provide a kind of highway e-mail
Display screen is ceased, it may be implemented electronic information display screen and is cleaned.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions
:
A kind of highway electronic information display screen, including electronic information display screen, further includes:
Bracket；
Backboard, the backboard upper end are hinged on bracket, are provided on the corresponding bracket and are passed through for backboard is rotatably mounted
Avoiding hollow groove, the electronic information display screen be set to backboard on, the corresponding backboard be equipped with supplied for electronic information display screen peace
The mounting groove of dress；
Cleaning unit, the cleaning unit is for cleaning electronic information display screen comprising two ball screws,
Feed screw nut, clearer, actuator, two ball screws are rotatably connected on mounting groove opposite sides inner wall vertically respectively
On, the feed screw nut is socketed on ball screw, and the clearer both ends are connected to two feed screw nuts by installing shaft
On, and its circumferential surface, against the electronic information display screen, the actuator rotates in same direction for driving two ball screws to synchronize,
Drive the clearer vertical shift.
Further, the actuator include the worm gear being coaxially fixed on two ball screws, horizontally rotate connection with
Worm screw in mounting groove, the worm gear are engaged with worm screw, and the worm screw is rotated by the motor driven being set on backboard.
It further, further include for driving the backboard along the rotating mechanism with the rotation of bracket hinged place.
Further, the rotating mechanism includes cylinder, connector, hinge-rod, and the cylinder is mounted in avoiding hollow groove, institute
It states connector to be fixed on the cylinder rod of cylinder, described hinge-rod one end is hinged on connector, and the other end is hinged on described
On backboard.
The utility model has the beneficial effects that setting cleaning unit, is rotated by two ball screws, makes feed screw nut at it
Upper vertical shift, to drive clearer to be rolled in electronic information display screen surface, and to electronic information display screen surface
It is cleaned, rotating mechanism is set, by cylinder movement, keep connector mobile, driving hinge-rod drives backboard rotation, thus real
The adjustment of the viewing angle of existing electronic information display screen, facilitates vehicle crew to observe.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is that the structural schematic diagram after rotating mechanism is removed in the utility model；
Fig. 2 is the structural schematic diagram of rotating mechanism in the utility model；
In attached drawing, component representated by each label is as follows:
1- electronic information display screen, 2- bracket, 3- backboard, 4- avoiding hollow groove, 5- mounting groove, 6- ball screw, 7- screw rod spiral shell
Mother, 8- clearer, 9- worm gear, 10- worm screw, 11- motor, 12- cylinder, 13- connector, 14- hinge-rod.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face will combine the attached drawing in the utility model embodiment, carry out to the technical scheme in the embodiment of the utility model clear, complete
Ground description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Base
In the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, fall within the protection scope of the utility model.
A kind of highway electronic information display screen as shown in Figs. 1-2, including electronic information display screen 1, further includes:
Bracket 2；
Backboard 3,3 upper end of backboard are hinged on bracket 2, are provided on the corresponding bracket 2 rotatably mounted for backboard 3
By avoiding hollow groove 4, the electronic information display screen 1 be set to backboard 3 on, the corresponding backboard 3 be equipped with power supply sub-information
The mounting groove 5 that display screen 1 is installed；
Cleaning unit, the cleaning unit is for cleaning electronic information display screen 1 comprising two ball screws
6, feed screw nut 7, clearer 8, actuator, two ball screws 6 are rotatably connected on 5 opposite sides of mounting groove vertically respectively
On inner wall, the feed screw nut 7 is socketed on ball screw 6, and 8 both ends of clearer are connected to two silks by installing shaft
On stem nut 7, and its circumferential surface, against the electronic information display screen 1, the actuator is for driving two ball screws 6 synchronous
It rotates in same direction, drives 8 vertical shift of clearer.
The actuator includes the worm gear 9 being coaxially fixed on two ball screws 6, horizontally rotates connection and mounting groove 5
Interior worm screw 10, the worm gear 9 are engaged with worm screw 10, and the worm screw 10 drives rotation by the motor 11 being set on backboard 3.
It further include for driving the backboard 3 along the rotating mechanism rotated with 2 hinged place of bracket.
The rotating mechanism includes cylinder 12, connector 13, hinge-rod 14, and the cylinder 12 is mounted in avoiding hollow groove 4, institute
It states connector 13 to be fixed on the cylinder rod of cylinder 12, described 14 one end of hinge-rod is hinged on connector 13, other end hinge
It connects on the backboard 3.
The utility model is when in use: when cleaning to electronic information display screen surface, connection external power supply first is opened
Dynamic motor, motor rotation, driving worm screw rotation, worm screw rotation drive two worm gear rotations, and ball screw are driven to rotate, make
Feed screw nut's vertical shift on ball screw, so that clearer be driven to roll on electronic information display screen, and by e-mail
Breath display screen surface is cleaned, and when needing to adjust the viewing angle of electronic information display screen, starting cylinder, cylinder are dynamic first
Make, move horizontally connector, driving hinge-rod drives backboard to rotate along with bracket hinged place, shows to complete electronic information
Shield the adjustment of viewing angle.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (4)
1. a kind of highway electronic information display screen, including electronic information display screen (1), which is characterized in that further include:
Bracket (2)；
Backboard (3), backboard (3) upper end are hinged on bracket (2), are provided on the corresponding bracket (2) and are turned for backboard (3)
It moves freely through avoiding hollow groove (4), the electronic information display screen (1) is set on backboard (3), on the corresponding backboard (3)
Mounting groove (5) equipped with supplied for electronic information display screen (1) installation；
Cleaning unit, the cleaning unit is for cleaning electronic information display screen (1) comprising two ball screws
(6), feed screw nut (7), clearer (8), actuator, two ball screws (6) are rotatably connected on mounting groove vertically respectively
(5) on opposite sides inner wall, the feed screw nut (7) is socketed on ball screw (6), and clearer (8) both ends pass through peace
Dress shaft is connected on two feed screw nuts (7), and its circumferential surface, against the electronic information display screen (1), the actuator is used
It is rotate in same direction in driving two ball screws (6) to synchronize, drives the clearer (8) vertical shift.
2. a kind of highway electronic information display screen according to claim 1, which is characterized in that the actuator packet
It includes the worm gear (9) being coaxially fixed on two ball screws (6), horizontally rotate the worm screw (10) in connection and mounting groove (5), institute
It states worm gear (9) to engage with worm screw (10), the worm screw (10) drives rotation by the motor (11) being set on backboard (3).
3. a kind of highway electronic information display screen according to claim 1, which is characterized in that further include for driving
The backboard (3) are moved along the rotating mechanism with the rotation of bracket (2) hinged place.
4. a kind of highway electronic information display screen according to claim 3, which is characterized in that the rotating mechanism
Including cylinder (12), connector (13), hinge-rod (14), the cylinder (12) is mounted in avoiding hollow groove (4), the connector
(13) it is fixed on the cylinder rod of cylinder (12), described hinge-rod (14) one end is hinged on connector (13), other end hinge
It connects on the backboard (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822212050.2U CN209199492U (en) | 2018-12-26 | 2018-12-26 | A kind of highway electronic information display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822212050.2U CN209199492U (en) | 2018-12-26 | 2018-12-26 | A kind of highway electronic information display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209199492U true CN209199492U (en) | 2019-08-02 |
Family
ID=67430650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822212050.2U Expired - Fee Related CN209199492U (en) | 2018-12-26 | 2018-12-26 | A kind of highway electronic information display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209199492U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110503897A (en) * | 2019-08-26 | 2019-11-26 | 中山市百木光电科技有限公司 | Multi-angle adjustable small-space display screen based on Internet of things |
| CN111785161A (en) * | 2020-07-01 | 2020-10-16 | 杭州麦扑文化创意有限公司 | Intelligent map with nearby scenic spot recommendation function |
| CN112002134B (en) * | 2020-11-02 | 2021-04-13 | 宁波海运明州高速公路有限公司 | Intelligent traffic drainage system and drainage device applying highway road environment |
| CN114055963A (en) * | 2021-09-22 | 2022-02-18 | 安徽省无为县君睿印务有限责任公司 | Printer with control platen dust protection mechanism and method of use |
-
2018
- 2018-12-26 CN CN201822212050.2U patent/CN209199492U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110503897A (en) * | 2019-08-26 | 2019-11-26 | 中山市百木光电科技有限公司 | Multi-angle adjustable small-space display screen based on Internet of things |
| CN110503897B (en) * | 2019-08-26 | 2021-06-18 | 中山市百木光电科技有限公司 | Multi-angle adjustable small-space display screen based on Internet of things |
| CN111785161A (en) * | 2020-07-01 | 2020-10-16 | 杭州麦扑文化创意有限公司 | Intelligent map with nearby scenic spot recommendation function |
| CN112002134B (en) * | 2020-11-02 | 2021-04-13 | 宁波海运明州高速公路有限公司 | Intelligent traffic drainage system and drainage device applying highway road environment |
| CN114055963A (en) * | 2021-09-22 | 2022-02-18 | 安徽省无为县君睿印务有限责任公司 | Printer with control platen dust protection mechanism and method of use |
| CN114055963B (en) * | 2021-09-22 | 2024-02-13 | 安徽省无为县君睿印务有限责任公司 | Printer with control platen dustproof protection mechanism and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20201226 |