CN207676250U - A kind of display device based on electronic information technology - Google Patents
A kind of display device based on electronic information technology Download PDFInfo
- Publication number
- CN207676250U CN207676250U CN201721623214.XU CN201721623214U CN207676250U CN 207676250 U CN207676250 U CN 207676250U CN 201721623214 U CN201721623214 U CN 201721623214U CN 207676250 U CN207676250 U CN 207676250U
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- China
- Prior art keywords
- air inlet
- sleeve
- welded
- shell
- display device
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Abstract
The utility model discloses a kind of display devices based on electronic information technology,Including shell,The side of shell is equipped with display screen,Symmetrically arranged first air inlet is offered at the top of shell,Second air inlet,The motor being fixedly connected with inner walls is installed between the first air inlet and the second air inlet,The outer ring of output shaft one end of motor is equipped with gear,The side that first air inlet and the second air inlet are located remotely from each other is mounted on the support plate welded with inner walls,Two groups of support plate sides close to each other are welded with the first sleeve,The inner ring movable sleeve of two group of first sleeve is connected to the first movable plate,The device can be under the premise of effective heat dissipation,The cleaning of strainer is facilitated to replace,The dust in air can be hindered to enter enclosure interior along air inlet,Be not in a large amount of dust accretions on circuit boards,Lead to circuit board short circuit or burns,Influence the normal work of display device.
Description
Technical field
The utility model is related to electronic information technical field more particularly to a kind of display dresses based on electronic information technology
It sets.
Background technology
Display device can be transformed into the data of computer various words, number, symbol or intuitive image and show,
And order or data is inputted computer using input tools such as keyboards, increase at any time by the hardware and software of system, delete
Change, convert display content.Display device is divided into plasma, liquid crystal, light emitting diode and cathode-ray according to display device used
The types such as pipe.Wherein cathode ray tube screen display application is most universal.
Currently, display device common in market, at work, air inlet air inlet, and conventional air inlet is generally direct
With contact air, the dust easily led in air enters enclosure interior along air inlet, may cause the electricity of display device
Road plate short-circuit conditions, aggravate the aging of its inner body, influence service life, make its cisco unity malfunction, thus it is proposed that
A kind of display device based on electronic information technology.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is based on e-mail
The display device of breath technology.
To achieve the goals above, the utility model uses following technical solution：
The side of a kind of display device based on electronic information technology, including shell, the shell is equipped with display screen, institute
It states and offers symmetrically arranged first air inlet, the second air inlet at the top of shell, first air inlet and the second air inlet
Between the motor being fixedly connected with inner walls is installed, the outer ring of output shaft one end of the motor is equipped with gear,
The side that first air inlet and the second air inlet are located remotely from each other is mounted on the support plate welded with inner walls, two groups of institutes
It states support plate side close to each other and is welded with the first sleeve, the inner ring movable sleeve of the first sleeve described in two groups is connected to the first activity
Plate is equipped with the motion bar welded with it through the first sleeve between the first movable plate described in two groups, is located at two the first sleeves
Between its outer ring of motion bar be welded with symmetrically arranged fixed block, connecting rod, the company are hinged at the top of the fixed block
The one end of extension bar far from fixed block is hinged with mobile bar, and the top of the mobile bar is welded with the second activity of cylindrical structure
Plate, first air inlet, the second air inlet inner ring be mounted on second sleeve, and the second movable plate and second sleeve is interior
Pivot bush unit is enclosed, the top center position of second movable plate is welded with supporting rod, peace is welded at the top of the supporting rod
It frames up, the inside of installing frame is equipped with strainer.
Preferably, the side of its outer ring of motion bar between fixed block described in two groups is equipped with rack column, rack column
Connection is engaged between the gear teeth of gear.
Preferably, the inner ring of the second sleeve is welded with the strip fixed plate being socketed with mobile bar, the top of fixed plate
Portion is equipped with the spring being socketed with mobile bar outer ring, and the other end of spring is connected to the bottom of the second movable plate.
Preferably, the initial position of the gear is located at the middle for being engaged with rack column, and the second movable plate is located at
The inside of second sleeve.
Preferably, the side of the motor is equipped with the temperature sensor positioned at inner walls, the exterior side wall of shell
The temperature indicator that is corresponding to it is installed.
Compared with prior art, the utility model has the beneficial effects that：It is electronic by being equipped in the utility model
Machine, gear, motion bar, the first sleeve, fixed block, the first movable plate, connecting rod, support plate, motion bar, fixed plate, second live
Movable plate, spring, second sleeve, supporting rod, installing frame are to constitute a head, and the effect of the strainer in installing frame
It can effectively hinder the dust in air to enter to the interior of the display along air inlet down, be not in a large amount of dust accretions
On circuit boards, lead to circuit board short circuit or burn, influence the normal work of display device, under the action of head,
On the one hand for an air inlet due to long-term work, dust is excessive on strainer, influences intake, causes heat dissipation effect poor, at this time
Another air inlet can be switched to work, and do not influence dust removing effects, on the other hand when display device does not work, energy
Enough strainer is cleared up or replaced by the way that head is convenient, avoids clogging air inlet.
Description of the drawings
Fig. 1 be the utility model proposes a kind of display device based on electronic information technology schematic diagram；
Fig. 2 be the utility model proposes a kind of display device based on electronic information technology sectional view；
Fig. 3 be the utility model proposes the a-quadrant enlarged structure of display device based on electronic information technology a kind of show
It is intended to.
In figure：1 shell, 2 display screens, 3 first air inlets, 4 second air inlets, 5 motor, 6 gears, 7 motion bars, 8
One sleeve, 9 fixed blocks, 10 first movable plates, 11 connecting rods, 12 support plates, 13 mobile bars, 14 fixed plates, 15 second movable plates,
16 springs, 17 second sleeves, 18 supporting rods, 19 installing frames.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of display device based on electronic information technology, including shell 1, the side of shell 1 are equipped with
The top of display screen 2, shell 1 offers symmetrically arranged first air inlet 3, the second air inlet 4, the first air inlet 3 and second
The motor 5 being fixedly connected with 1 inner wall of shell is installed, the outer ring of output shaft one end of motor 5 is equipped between air inlet 4
The side that gear 6, the first air inlet 3 and the second air inlet 4 are located remotely from each other is mounted on the support plate welded with 1 inner wall of shell
12, two groups of sides close to each other of support plate 12 are welded with the first sleeve 8, and the inner ring movable sleeve of two group of first sleeve 8 is connected to
One movable plate 10 is equipped with the motion bar 7 welded with it through the first sleeve 8 between two group of first movable plate 10, is located at two
Its outer ring of motion bar 7 between first sleeve 8 is welded with symmetrically arranged fixed block 9, the activity being located between two groups of fixed blocks 9
The side of 7 its outer ring of bar is equipped with rack column, and connection is engaged between rack column and the gear teeth of gear 6, and the top of fixed block 9 is hinged
There are connecting rod 11, the one end of connecting rod 11 far from fixed block 9 to be hinged with mobile bar 13, the top of mobile bar 13 is welded with cylinder
Second movable plate 15 of structure, the first air inlet 3,4 second air inlets 4 inner ring be mounted on second sleeve 17, and second lives
The top center position of the inner ring pivot bush unit of movable plate 15 and second sleeve 17, the second movable plate 15 is welded with supporting rod 18, institute
The top for stating supporting rod 18 is welded with installing frame 19, and the inside of installing frame 19 is equipped with strainer, the inner ring welding of second sleeve 17
There are the strip fixed plate 14 being socketed with mobile bar 13, the top of fixed plate 14 that the spring being socketed with 13 outer ring of mobile bar is installed
16, the other end of spring 16 is connected to the bottom of the second movable plate 15, and the initial position of gear 6, which is located at, is engaged with rack column
Middle, and the second movable plate 15 is located at the inside of second sleeve 17, motor 5 is that periodicity can be done between rotating and reverse
The side of the motor of rotation, motor 5 is equipped with the temperature sensor positioned at 1 inner wall of shell, and the exterior side wall of shell 1 is equipped with
Be corresponding to it temperature indicator.
Operation principle：Motor 5 drives the gear teeth 6 of its output shaft end to do positive and negative rotation campaign, and the drive of the gear teeth 6 is engaged with
Rack column moves, and rack column drives the motion bar 7 welded therewith to move, and equally and then it is transported the fixed block 9 welded on motion bar 7
Dynamic, when motor 5 rotates clockwise, rack column drives motion bar 7 to move downward, and fixed block 9 pulls connection hinged therewith
Bar 11, connecting rod 11 drive mobile bar 13 hinged therewith to move down, and mobile bar 13 drives second set in the second air inlet 4
Cylinder 17 inside the second movable plate 15 move down along 17 inner wall of second sleeve, while being arranged in the first air inlet 3 second
Movable plate 15 is moved up along 17 inner wall of second sleeve is detached from second sleeve 17, and the first air admission hole 3 is in the work shape of connection
State, the second air admission hole 4 are in the stand-by state of sealing, and similarly when motor 5 rotates counterclockwise, the first air inlet 3 is in close
Envelope state, the second air inlet 4 are in the working condition of connection, reach transition effect, prevent dust accretions on strainer, influence air inlet
Amount, keeps heat dissipation effect poor, influences display device normal work, and when display device does not work, one side motor 5 is clockwise
Rotation can release the installing frame 19 in the first air admission hole 3 first air admission hole 3, the convenient strainer installed to 19 inside of installing frame
It is cleared up or is replaced, similarly choosing turns motor 5 counterclockwise, and the strainer in the second air admission hole of easy cleaning 4 carries out cleaning replacement,
On the other hand by controlling motor 5, gear 6 can reply, and be engaged with the middle of rack column, the first air admission hole 3 and the
The second movable plate 15 inside two air admission holes 4 is respectively positioned on the inside of second sleeve 17, avoid air inlet always with air communication, this
Device can hinder the dust in air to be entered inside shell 1 along air inlet, be not in a large amount of dust accretions in electricity
On the plate of road, leads to circuit board short circuit or burn, influence the normal work of display device.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of display device based on electronic information technology, including shell（1）, which is characterized in that the shell（1）Side
Display screen is installed（2）, the shell（1）Top offer symmetrically arranged first air inlet（3）, the second air inlet（4）,
First air inlet（3）With the second air inlet（4）Between be equipped with and shell（1）The motor that inner wall is fixedly connected（5）, institute
State motor（5）The outer ring of output shaft one end gear is installed（6）, first air inlet（3）With the second air inlet（4）Phase
Mutual separate side is mounted on and shell（1）The support plate of inner wall welding（12）, support plate described in two groups（12）It is close to each other
Side be welded with the first sleeve（8）, the first sleeve described in two groups（8）Inner ring movable sleeve be connected to the first movable plate（10）, two
Group first movable plate（10）Between be equipped with through the first sleeve（8）The motion bar welded with it（7）, it is located at two first
Sleeve（8）Between motion bar（7）Its outer ring is welded with symmetrically arranged fixed block（9）, the fixed block（9）Top it is hinged
There is connecting rod（11）, the connecting rod（11）Far from fixed block（9）One end be hinged with mobile bar（13）, the mobile bar（13）
Top be welded with the second movable plate of cylindrical structure（15）, first air inlet（3）, 4 second air inlets（4）Inner ring
It is mounted on second sleeve（17）, and the second movable plate（15）With second sleeve（17）Inner ring pivot bush unit, it is described second live
Movable plate（15）Top center position be welded with supporting rod（18）, the supporting rod（18）Top be welded with installing frame（19）,
Installing frame（19）Inside strainer is installed.
2. a kind of display device based on electronic information technology according to claim 1, which is characterized in that be located at two groups of institutes
State fixed block（9）Between motion bar（7）The side of its outer ring is equipped with rack column, rack column and gear（6）The gear teeth between
Engagement connection.
3. a kind of display device based on electronic information technology according to claim 1, which is characterized in that described second set
Cylinder（17）Inner ring be welded with and mobile bar（13）The strip fixed plate of socket（14）, fixed plate（14）Top be equipped with
Mobile bar（13）The spring of outer ring socket（16）, spring（16）The other end be connected to the second movable plate（15）Bottom.
4. a kind of display device based on electronic information technology according to claim 1, which is characterized in that the gear
（6）Initial position be located at and be engaged with the middle of rack column, and the second movable plate（15）Positioned at second sleeve（17）It is interior
Portion.
5. a kind of display device based on electronic information technology according to claim 1, which is characterized in that the motor
（5）Side be equipped with positioned at shell（1）The temperature sensor of inner wall, shell（1）Exterior side wall the temperature that is corresponding to it is installed
Spend display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721623214.XU CN207676250U (en) | 2017-11-29 | 2017-11-29 | A kind of display device based on electronic information technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721623214.XU CN207676250U (en) | 2017-11-29 | 2017-11-29 | A kind of display device based on electronic information technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207676250U true CN207676250U (en) | 2018-07-31 |
Family
ID=62966365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721623214.XU Expired - Fee Related CN207676250U (en) | 2017-11-29 | 2017-11-29 | A kind of display device based on electronic information technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207676250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113677150A (en) * | 2021-07-20 | 2021-11-19 | 合肥优恩物联网科技有限公司 | Network security detection equipment for internet nodes and security situation |
-
2017
- 2017-11-29 CN CN201721623214.XU patent/CN207676250U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113677150A (en) * | 2021-07-20 | 2021-11-19 | 合肥优恩物联网科技有限公司 | Network security detection equipment for internet nodes and security situation |
| CN113677150B (en) * | 2021-07-20 | 2023-08-25 | 合肥优恩物联网科技有限公司 | Network security detection equipment for Internet nodes and security situations |
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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: 20180731 Termination date: 20201129 |