CN209690817U - A kind of computer display screen concealing device - Google Patents
A kind of computer display screen concealing device Download PDFInfo
- Publication number
- CN209690817U CN209690817U CN201920583251.5U CN201920583251U CN209690817U CN 209690817 U CN209690817 U CN 209690817U CN 201920583251 U CN201920583251 U CN 201920583251U CN 209690817 U CN209690817 U CN 209690817U
- Authority
- CN
- China
- Prior art keywords
- outer framework
- fixedly installed
- dust
- installing frame
- screen
- 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 discloses a kind of computer display screen concealing devices, it is related to computer appliance technology；The bottom of outer framework is fixedly installed with support leg, the medianly zygomorphic of lower end is equipped with electric pushrod in outer framework, it is fixedly connected respectively with the two sides of fixed plate bottom on the body of rod of two electric pushrods, the bottom centre position of fixed plate is fixedly installed with guide rod, guide rod is flexibly connected with guide sleeve, guide sleeve is fixedly mounted on the interior lower end of outer framework, the upper end of fixed plate is fixedly installed with screen installing frame, screen installing frame is flexibly connected with the opening of outer framework upper surface, and the outer edge of opening is fixedly installed with dust-proof circle body, the inner ring of dust-proof circle body and the lateral wall of screen installing frame are tightly connected；The utility model can be realized rapid increase and decline, and be able to achieve dust-proof and guiding, and stability is high, easy to operate；Structure is simple, and highly-safe, can save the time, easy to use, high-efficient, while display screen can be effectively protected.
Description
Technical field
The utility model belongs to computer appliance technology, and in particular to a kind of computer display screen concealing device.
Background technique
Computer (computer) is commonly called as computer, is a kind of electronic computer device for supercomputing, can be counted
Value calculates, and can carry out logic calculation, also has the function of store-memory.It is that can be run according to program, automatic, high speed processing
The modernization intelligent electronic device of mass data.It is made of hardware system and software systems, is fitted without the meter of any software
Calculation machine is known as bare machine.Supercomputer, industrial control computer, network computer, personal computer, embedding assembly can be divided into
Five class of machine, more advanced computer have biocomputer, photonic computer, quantum computer etc..And existing Computer display
Screen is fixed or is exposed when in use, can display screen be destroyed in stress external force, while when not in use
It is easy to appear dust.
Utility model content
When in use it is fixed or is exposed to solve existing computer display screen, in stress external force meeting
So that display screen destroys, while the problem of be easy to appear dust when not in use；The purpose of this utility model is to provide one kind
Computer display screen concealing device.
A kind of computer display screen concealing device of the utility model, it includes outer framework, support leg, electric pushrod, screen
Curtain installing frame, fixed plate, guide sleeve, guide rod, demarcation plate, control device, dust-proof circle body；The bottom of outer framework is fixedly installed with
Support leg, the medianly zygomorphic of lower end is equipped with electric pushrod in outer framework, on the body of rod of two electric pushrods respectively with
The two sides of fixed plate bottom are fixedly connected, and the bottom centre position of fixed plate is fixedly installed with guide rod, guide rod and guide sleeve
It is flexibly connected, guide sleeve is fixedly mounted on the interior lower end of outer framework, and the upper end of fixed plate is fixedly installed with screen installing frame, screen
Installing frame is flexibly connected with the opening of outer framework upper surface, and the outer edge of opening is fixedly installed with dust-proof circle body, dust-proof
The inner ring of circle body and the lateral wall of screen installing frame are tightly connected, and are fixedly installed with several demarcation plates between two electric pushrods,
Control device is fixedly mounted on the inside of outer framework, and control device includes processor, two rising control switches, a decline control
System switch；The power end of processor is electrically connected to a power source, two rising control switches and decline control switch pass through conducting wire with
The input terminal of processor is electrically connected, and the output end of processor is electrically connected by the positive and negative binding post of motor of conducting wire and two electric pushrods
It connects, lower magnetic induction limit switch, the upper magnetic induction limit switch of electric pushrod are electrically connected with the input terminal of processor.
Preferably, the front end of the screen installing frame be open type, and the front end face of screen installing frame be equipped with it is transparent
Vitreum.
Preferably, four side walls of the dust-proof circle body are inclined surface, the tilt angle of inclined surface is 15-50 °.
Preferably, the distance between described two rising control switches are 50-100cm.
Compared with prior art, the utility model has the following beneficial effects:
One, rapid increase and decline be can be realized, and be able to achieve dust-proof and guiding, stability is high, easy to operate；
Two, structure is simple, and highly-safe, can save the time, easy to use, high-efficient, while can effectively protect
Protect display screen.
Detailed description of the invention
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of outer framework in the utility model；
Fig. 3 is the structural schematic diagram of dust-proof circle body in the utility model；
Fig. 4 is the circuit diagram of the utility model.
In figure: 1- outer framework；2- support leg；3- electric pushrod；4- screen installing frame；5- fixed plate；6- guide sleeve；7- is led
To bar；8- demarcation plate；9- control device；The dust-proof circle body of 10-；9-1- processor；9-2- rises control switch；9-3- decline control
Switch.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings
It illustrate only the structure and/or processing step closely related with scheme according to the present utility model, and be omitted practical with this
The little other details of new relationship.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, present embodiment uses following technical scheme: it includes outer framework 1, branch
Support foot 2, electric pushrod 3, screen installing frame 4, fixed plate 5, guide sleeve 6, guide rod 7, demarcation plate 8, control device 9, dustband
Body 10；The bottom of outer framework 1 is fixedly installed with support leg 2, and support leg 2 can be realized the support of outer framework 1, under outer framework 1 is interior
The medianly zygomorphic of end is equipped with electric pushrod 3, and electric pushrod 3 is able to drive screen installation rack and realizes rise and fall,
The model SD50-50A of its electric pushrod, on the body of rod of two electric pushrods 3 respectively with the two sides of 5 bottom of fixed plate are fixed connects
It connects, the bottom centre position of fixed plate 5 is fixedly installed with guide rod 7, and guide rod can be realized admittedly with being flexibly connected for guide sleeve
The raising of fixed board stability in rise and fall, the phenomenon that being less prone to shaking, guide rod 7 is flexibly connected with guide sleeve 8, is led
The interior lower end of outer framework 1 is fixedly mounted on to set 8, the upper end of fixed plate 5 is fixedly installed with screen installing frame 4,
As shown in Figure 1, being fixedly installed with several demarcation plates 8 between two electric pushrods 3, control device 9 is fixedly mounted on
The inside of outer framework 1 places article on demarcation plate 8, saves space；
As shown in Fig. 2, screen installing frame 4 is flexibly connected with the opening of 1 upper surface of outer framework, and the outer edge of opening
It is fixedly installed with dust-proof circle body 10, the inner ring 10-1 of dust-proof circle body 10-1 and the lateral wall of screen installing frame 4 are tightly connected,
As shown in figure 4, control device 9 includes processor 9-1, two rising control switch 9-2, a decline control switch
9-3；The power end of processor 9-1 is electrically connected to a power source, and two rising control switch 9-2 pass through with decline control switch 9-3
Conducting wire is electrically connected with the input terminal of processor 9-1, and the output end of processor 9-1 passes through the motor of conducting wire and two electric pushrods 3
Positive and negative binding post electrical connection, lower magnetic induction limit switch 3-1, upper magnetic induction limit switch 3-2 and the processor 9- of electric pushrod 3
1 input terminal electrical connection rises control switch using two to control the rising of electric pushrod, can be improved safety, no
Easily occur opening by mistake the phenomenon that opening.
Further, the front end of the screen installing frame 4 is open type, and the front end face of screen installing frame 4 is equipped with
Bright vitreum.
As shown in figure 3, further, four side walls of the dust-proof circle body 10-1 are inclined surface 10-2, inclined surface 10-2
Tilt angle be 15-50 °.
Further, the distance between described two rising control switch 9-2 are 50-100cm.
The working principle of the present embodiment is as follows: when in use, it is whole to realize by the support leg 2 of 1 bottom of outer framework
The support of body, while display screen being mounted in screen installing frame 4, and the transparent vitreous body installation in 4 front side of screen installing frame,
Screen installing frame 4 realizes sealing by dust-proof circle body 10 simultaneously, dust-proof circle body 10 can be realized it is dust-proof so that dust is not easy
Into the inside of outer framework 1, when screen needs to rise, two hands are pinned simultaneously rises control switch 9-2, when processor receives
When to signal, the body of rod that processor controls electric pushrod rises, when the upper magnetic induction limit switch feedback signal of electric pushrod is given
When processor, processor, which controls electric pushrod, to be stopped, and when needing to decline, presses decline control switch 9-3, processor control electricity
The body of rod decline of dynamic push rod, when magnetic induction limit switch feedback signal is to processor instantly, processor control electric pushrod stops
Only work.
Claims (4)
1. a kind of computer display screen concealing device, it is characterised in that: it includes outer framework, support leg, electric pushrod, screen peace
It frames up, fixed plate, guide sleeve, guide rod, demarcation plate, control device, dust-proof circle body；The bottom of outer framework is fixedly installed with support
Foot, the medianly zygomorphic of lower end is equipped with electric pushrod in outer framework, on the body of rod of two electric pushrods respectively with fixation
The two sides in board bottom portion are fixedly connected, and the bottom centre position of fixed plate is fixedly installed with guide rod, guide rod and guide sleeve activity
Connection, guide sleeve are fixedly mounted on the interior lower end of outer framework, and the upper end of fixed plate is fixedly installed with screen installing frame, screen installation
Frame is flexibly connected with the opening of outer framework upper surface, and the outer edge of opening is fixedly installed with dust-proof circle body, dust-proof circle body
Inner ring and the lateral wall of screen installing frame be tightly connected, be fixedly installed with several demarcation plates between two electric pushrods, control
Device is fixedly mounted on the inside of outer framework, and control device includes that processor, two rising control switches, a decline control are opened
It closes；The power end of processor is electrically connected to a power source, and two rising control switches and decline control switch pass through conducting wire and processing
The input terminal of device is electrically connected, and the output end of processor is electrically connected by conducting wire with the positive and negative binding post of the motor of two electric pushrods,
Lower magnetic induction limit switch, the upper magnetic induction limit switch of electric pushrod are electrically connected with the input terminal of processor.
2. a kind of computer display screen concealing device according to claim 1, it is characterised in that: the screen installing frame
Front end is open type, and the front end face of screen installing frame is equipped with transparent vitreous body.
3. a kind of computer display screen concealing device according to claim 1, it is characterised in that: the four of the dust-proof circle body
Side wall is inclined surface, and the tilt angle of inclined surface is 15-50 °.
4. a kind of computer display screen concealing device according to claim 1, it is characterised in that: described two rising controls
The distance between switch is 50-100cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920583251.5U CN209690817U (en) | 2019-04-25 | 2019-04-25 | A kind of computer display screen concealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920583251.5U CN209690817U (en) | 2019-04-25 | 2019-04-25 | A kind of computer display screen concealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209690817U true CN209690817U (en) | 2019-11-26 |
Family
ID=68608311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920583251.5U Expired - Fee Related CN209690817U (en) | 2019-04-25 | 2019-04-25 | A kind of computer display screen concealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209690817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111862652A (en) * | 2020-06-19 | 2020-10-30 | 杭州恒领科技有限公司 | V2X information monitoring system based on this car information acquisition |
-
2019
- 2019-04-25 CN CN201920583251.5U patent/CN209690817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111862652A (en) * | 2020-06-19 | 2020-10-30 | 杭州恒领科技有限公司 | V2X information monitoring system based on this car information acquisition |
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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 |
Granted publication date: 20191126 Termination date: 20200425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |