CN209496582U - A kind of assembly type LED electronic display - Google Patents
A kind of assembly type LED electronic display Download PDFInfo
- Publication number
- CN209496582U CN209496582U CN201920502380.7U CN201920502380U CN209496582U CN 209496582 U CN209496582 U CN 209496582U CN 201920502380 U CN201920502380 U CN 201920502380U CN 209496582 U CN209496582 U CN 209496582U
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- CN
- China
- Prior art keywords
- electronic display
- led electronic
- brush roll
- base plate
- installation base
- 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.)
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Abstract
The utility model relates to electronic display technical fields, more particularly to a kind of assembly type LED electronic display, including LED electronic display, installation base plate, sliding rail, sliding block, shaft, brush roll, rack gear, gear, actuator, actuator is for driving two brush roll relative movements.The utility model drives two brush roll relative movements by actuator, clean brush roll to LED electronic message surface, it is provided with rack gear simultaneously, gear, make LED electronic display when moving, drive rack-and-pinion engaged transmission, and then gear is made to drive brush roll rotation, brush roll is replaced to carry out driving rotation by the frictional force with LED electronic message surface, to enable brush roll more efficiently to clean to LED electronic display, actuator is set by screw rod, feed screw nut, movable block composition, it is rotated by screw rod, enable two movable block relative motions, structure is simple, manufacturing cost is low, simultaneous faults rate is low.
Description
Technical field
The utility model relates to electronic display technical fields, and in particular to a kind of assembly type LED electronic display.
Background technique
LED electronic display is a kind of display mode by controlling semiconductor light-emitting-diode, is by tens of thousands of -- tens
Ten thousand evenly distributed compositions of semiconductor light-emitting-diode pixel.It can manufacture the LED of different color using different materials
Pixel, to show the display screen of the various information such as text, figure, image, animation, market, video, video signal.At present
Most widely used is red, green, yellow.And the exploitation of blue and pure green LED has had reached the practical stage.
The outdoor installation assembly type LED electronic display area in existing market is larger and installs aloft, long-term
After use, surface can gather dust foreign matter and influence viewing effect, it is therefore desirable to be cleaned, existing cleaning mode is mainly
Operating personnel, which is passed through lifting rope or hanging basket and scraped using window, cleans LED electronic display, and operating efficiency is lower, and there is peace
Full blast danger.
Utility model content
The purpose of the utility model is to overcome problems of the prior art, provide a kind of assembly type LED electronic display
Display screen, it may be implemented that automation cleaning can be carried out to LED electronic information display screen.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions
:
A kind of assembly type LED electronic display, including LED electronic display, further includes:
Installation base plate, the installation base plate are vertically installed on placed side, and the LED electronic display is connected to installation base
On plate；
Sliding rail, the sliding rail is set there are two and level is correspondingly arranged at installation base plate upper and lower ends respectively；
Sliding block, the sliding block clamp on the slide rail in pairs；
Shaft, the shaft set there are two and are rotatably connected on corresponding two sliding blocks respectively；
Brush roll, the brush roll sets there are two and distinguishes coaxial package in two shafts, and its circumferential surface and the LED electronics
Display screen surface offsets；
Rack gear, the rack gear level are set on installation base plate and are located on the outside of LED electronic display；
Gear, the gear set there are two and respectively correspond and be coaxially socketed in two shafts, engage with the rack gear；
Actuator, the actuator is for driving two brush roll relative movements.
Further, the actuator includes screw rod, feed screw nut, movable block and the rotation dress of driving screw rod rotation
It sets, there are two the movable block is set, and is respectively and fixedly connected on corresponding two sliding blocks, there are two the feed screw nut sets
And be inlaid on two movable blocks respectively, the screw rod is rotatably connected on installation base plate, and both ends are respectively equipped with thread rotary orientation
Opposite the first spiral section, the second spiral section, and first spiral section, the second spiral section are inserted into two feed screw nuts respectively
On.
Further, the installation base plate is equipped with bearing block, and the screw rod is inserted on bearing block.
Further, the rotating device includes motor base, motor, and the motor base is set on installation base plate, institute
Motor is stated to be mounted on motor base and be drivingly connected with screw rod.
The utility model has the beneficial effects that driving two brush roll relative movements by actuator, make brush roll to LED electronic display
Display screen surface is cleaned, while being provided with rack gear, gear, makes LED electronic display when moving, drives rack and pinion engagement
Transmission, and then gear is made to drive brush roll rotation, replace brush roll to be driven by the frictional force with LED electronic message surface
Rotation, so that brush roll be enable more efficiently to clean to LED electronic display, setting actuator by screw rod, feed screw nut,
Movable block composition, is rotated by screw rod, enables two movable block relative motions, structure is simple, and manufacturing cost is low, simultaneous faults
Rate is low.
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 the structural schematic diagram of the utility model；
Fig. 2 is the partial structurtes enlarged diagram in Fig. 1 at A；
In attached drawing, component representated by each label is as follows:
1-LED electronic display, 2- installation base plate, 3- sliding rail, 4- sliding block, 5- shaft, 6- brush roll, 7- rack gear, 8- gear,
9- screw rod, 10- feed screw nut, 11- movable block, the first spiral section of 12-, the second spiral section of 13-, 14- bearing block, 15- motor bottom
Seat, 16- motor.
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 assembly type LED electronic display as shown in Figs. 1-2, including LED electronic display, further includes:
Installation base plate, the installation base plate are vertically installed on placed side, and the LED electronic display is connected to installation base
On plate；
Sliding rail, the sliding rail is set there are two and level is correspondingly arranged at installation base plate upper and lower ends respectively；
Sliding block, the sliding block clamp on the slide rail in pairs；
Shaft, the shaft set there are two and are rotatably connected on corresponding two sliding blocks respectively；
Brush roll, the brush roll sets there are two and distinguishes coaxial package in two shafts, and its circumferential surface and the LED electronics
Display screen surface offsets；
Rack gear, the rack gear level are set on installation base plate and are located on the outside of LED electronic display；
Gear, the gear set there are two and respectively correspond and be coaxially socketed in two shafts, engage with the rack gear；
Actuator, the actuator is for driving two brush roll relative movements.
The actuator includes screw rod, feed screw nut, movable block and the rotating device of driving screw rod rotation, the movement
It there are two block is set, and is respectively and fixedly connected on corresponding two sliding blocks, the feed screw nut sets there are two and is embedded in respectively
On two movable blocks, the screw rod is rotatably connected on installation base plate, and both ends are respectively equipped with opposite first of thread rotary orientation
Spiral section, the second spiral section, and first spiral section, the second spiral section are inserted into respectively on two feed screw nuts.
The installation base plate is equipped with bearing block, and the screw rod is inserted on bearing block.
The rotating device includes motor base, motor, and the motor base is set on installation base plate, the motor installation
It is drivingly connected on motor base and with screw rod.
The utility model is when in use: connecting external power supply, starts motor, motor rotation rotates screw rod, and screw rod turns
It is dynamic, make to be sleeved on the first spiral section, two feed screw nuts on the second spiral section drive two movable blocks are opposite on the slide rail to move
Dynamic, when mobile, driving brush roll is mobile, simultaneously because brush roll gear is engaged with rack, therefore, rack gear will drive brush roll rotation,
Replace brush roll by in LED electronic display frictional force and carry out driving rotation, and due to be arranged two brush roll synchronizing movings,
It is oppositely arranged the mode of a brush roll, more can be carried out high-efficiency cleaning.
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 assembly type LED electronic display, including LED electronic display (1), which is characterized in that further include:
Installation base plate (2), the installation base plate (2) are vertically installed on placed side, and the LED electronic display (1) is connected to
On installation base plate (2)；
Sliding rail (3), the sliding rail (3) sets there are two and level is correspondingly arranged at installation base plate (2) upper and lower ends respectively；
Sliding block (4), the sliding block (4) are installed in pairs on sliding rail (3)；
Shaft (5), the shaft (5) set there are two and are rotatably connected on corresponding two sliding blocks (4) respectively；
Brush roll (6), the brush roll (6) set there are two and respectively coaxial package on two shafts (5), and its circumferential surface with it is described
LED electronic display (1) surface offsets；
Rack gear (7), the rack gear (7) is horizontal to be set on installation base plate (2) and is located on the outside of LED electronic display (1)；
Gear (8), the gear (8) sets there are two and respectively corresponds and is coaxially socketed on two shafts (5), with the rack gear
(7) it engages；
Actuator, the actuator is for driving two brush roll (6) relative movements.
2. a kind of assembly type LED electronic display according to claim 1, which is characterized in that the actuator includes silk
Bar (9), feed screw nut (10), movable block (11) and the rotating device of driving screw rod (9) rotation, the movable block (11) are equipped with
Two, and be respectively and fixedly connected on corresponding two sliding blocks (4), the feed screw nut (10) sets there are two and is embedded in respectively
On two movable blocks (11), the screw rod (9) is rotatably connected on installation base plate (2), and both ends are respectively equipped with thread rotary orientation
Opposite the first spiral section (12), the second spiral section (13), and first spiral section (12), the second spiral section (13) are inserted respectively
On two feed screw nuts (10).
3. a kind of assembly type LED electronic display according to claim 2, which is characterized in that on the installation base plate (2)
Equipped with bearing block (14), the screw rod (9) is inserted on bearing block (14).
4. a kind of assembly type LED electronic display according to claim 2, which is characterized in that the rotating device includes
Motor base (15), motor (16), the motor base (15) are set on installation base plate (2), and the motor (16) is mounted on electricity
It is drivingly connected on machine base (15) and with screw rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502380.7U CN209496582U (en) | 2019-04-12 | 2019-04-12 | A kind of assembly type LED electronic display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502380.7U CN209496582U (en) | 2019-04-12 | 2019-04-12 | A kind of assembly type LED electronic display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209496582U true CN209496582U (en) | 2019-10-15 |
Family
ID=68157902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920502380.7U Expired - Fee Related CN209496582U (en) | 2019-04-12 | 2019-04-12 | A kind of assembly type LED electronic display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209496582U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733047A (en) * | 2019-11-22 | 2020-01-31 | 合肥常青机械股份有限公司 | Mechanical arm for cleaning automobile parts |
| CN111179764A (en) * | 2020-03-04 | 2020-05-19 | 芜湖乐知智能科技有限公司 | Spliced large-screen display screen |
| CN112044841A (en) * | 2020-07-22 | 2020-12-08 | 林志鹏 | Highway engineering road bed road surface construction is with novel stone desilt device |
| CN112233499A (en) * | 2020-10-23 | 2021-01-15 | 河南应用技术职业学院 | Statistics figure show teaching device |
| CN112349202A (en) * | 2020-11-24 | 2021-02-09 | 合肥市嘉辉电子科技有限公司 | Spliced screen advertisement machine |
| CN112657899A (en) * | 2020-12-16 | 2021-04-16 | 骆孝兵 | Brain circulation function treatment instrument surface cleaning equipment for neurology |
| CN113796637A (en) * | 2021-08-26 | 2021-12-17 | 米京(广州)传媒科技有限公司 | Smart tablet convenient to clean |
| CN115064013A (en) * | 2022-04-28 | 2022-09-16 | 宁波幼儿师范高等专科学校(宁波教育学院) | Ideological education practice teaching auxiliary device |
-
2019
- 2019-04-12 CN CN201920502380.7U patent/CN209496582U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733047A (en) * | 2019-11-22 | 2020-01-31 | 合肥常青机械股份有限公司 | Mechanical arm for cleaning automobile parts |
| CN111179764A (en) * | 2020-03-04 | 2020-05-19 | 芜湖乐知智能科技有限公司 | Spliced large-screen display screen |
| CN112044841A (en) * | 2020-07-22 | 2020-12-08 | 林志鹏 | Highway engineering road bed road surface construction is with novel stone desilt device |
| CN112044841B (en) * | 2020-07-22 | 2022-08-09 | 林志鹏 | Highway engineering road bed road surface construction is with novel stone desilt device |
| CN112233499A (en) * | 2020-10-23 | 2021-01-15 | 河南应用技术职业学院 | Statistics figure show teaching device |
| CN112349202A (en) * | 2020-11-24 | 2021-02-09 | 合肥市嘉辉电子科技有限公司 | Spliced screen advertisement machine |
| CN112657899A (en) * | 2020-12-16 | 2021-04-16 | 骆孝兵 | Brain circulation function treatment instrument surface cleaning equipment for neurology |
| CN113796637A (en) * | 2021-08-26 | 2021-12-17 | 米京(广州)传媒科技有限公司 | Smart tablet convenient to clean |
| CN115064013A (en) * | 2022-04-28 | 2022-09-16 | 宁波幼儿师范高等专科学校(宁波教育学院) | Ideological education practice teaching auxiliary device |
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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: 20191015 Termination date: 20200412 |