CN207571635U - A kind of height adjustment device for desktop computer display screen - Google Patents
A kind of height adjustment device for desktop computer display screen Download PDFInfo
- Publication number
- CN207571635U CN207571635U CN201720879771.1U CN201720879771U CN207571635U CN 207571635 U CN207571635 U CN 207571635U CN 201720879771 U CN201720879771 U CN 201720879771U CN 207571635 U CN207571635 U CN 207571635U
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- CN
- China
- Prior art keywords
- sleeve
- display screen
- fixedly connected
- desktop computer
- adjustment device
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- 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 provides a kind of height adjustment device for desktop computer display screen, including pedestal, middle is fixedly connected with the first sleeve on the upside of the pedestal, first sleeve is vertically arranged, lifting column is provided in first sleeve, lifting top end is fixedly connected with display screen, the lifting column lower end is symmetrically fixedly connected there are two first axle, first sleeve bottom end is fixedly connected with second sleeve, second sleeve is horizontally disposed with, and second sleeve is connected with the first sleeve inner, the second sleeve is internally provided with mobile bar, mobile bar, which is located on one end inside second sleeve, is provided with second hinge.Compared with prior art, the beneficial effects of the utility model are to realize the adjusting of display screen height, adapt to different raised crowds with this, can effectively prevent the occurrence probability of cervical spondylosis.The utility model realizes the function of display screen height adjusting, can preferably meet the needs of different crowd, has certain application value.
Description
Technical field
The utility model is related to field of computer technology, specifically a kind of height for desktop computer display screen is adjusted
Device.
Background technology
Computer (computer) is commonly called as computer, is a kind of modern electronic computer device for supercomputing, Ke Yijin
Row numerical computations, and logical calculated can be carried out, also there is store-memory.It is that can be run according to program, automatic, high speed
Handle the modernization intelligent electronic device of mass data.It is made of hardware system and software systems, is fitted without any software
Computer be known as bare machine.Supercomputer, industrial control computer, network computer, personal computer, embedded can be divided into
Five class of computer, more advanced computer have biocomputer, photonic computer, quantum computer etc..21 century is information-based
Epoch, in the society of this information prosperity, computer is essential, it carries the weight communicated with each other between the world
Appoint, it plays irreplaceable role in fields such as information exchange, office and industry.
Computer display screen is also generally referred to as computer monitor or computer screen.It is in addition to CPU, mainboard, memory, electricity
A most important computer part except source, keyboard, mouse.Since the raising of each user is different, and the height of display screen
Typically changeless, there are more inconvenience, long-times when watching display screen by the people for causing height higher or lower
Discomfort can be caused to the cervical vertebra of human body, result even in cervical spondylosis.
Utility model content
The purpose of this utility model is to provide a kind of height adjustment device for desktop computer display screen, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides following technical solution：
A kind of height adjustment device for desktop computer display screen, including pedestal, middle is consolidated on the upside of the pedestal
Surely the first sleeve is connected with, the first sleeve is vertically arranged, and lifting column is provided in the first sleeve, and lifting top end is fixedly connected with
Display screen, the lifting column lower end are symmetrically fixedly connected there are two first axle, and first sleeve bottom end is fixedly connected with the
Two sleeves, second sleeve are horizontally disposed with, and second sleeve is connected with the first sleeve inner, and the second sleeve is internally provided with
Mobile bar, mobile bar, which is located on one end inside second sleeve, is provided with second hinge, and the second hinge is led to first axle
Rotating bar is crossed to be connected；Internal thread is provided on the second sleeve madial wall of left side, threaded rod is threaded on internal thread；
The right side second sleeve right end is closed, and passes through spring between the right end of right side mobile bar and right side second sleeve right end
It is connected.
Further scheme as the utility model is：The threaded rod left end is fixedly connected with handle.
Further scheme as the utility model is：Graduation mark is provided on the threaded rod.
Further scheme as the utility model is：It is oriented to there are two symmetrically being opened up in the first set medial wall of the tube
Slot is provided with guide rod in guide groove, and the guide rod other end is fixedly connected with lifting column side wall.
Compared with prior art, the beneficial effects of the utility model are to realize the adjusting of display screen height, are fitted with this
Different raised crowds are answered, the occurrence probability of cervical spondylosis can be effectively prevent.The utility model realizes the adjusting of display screen height
Function can preferably meet the needs of different crowd, have certain application value.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is enlarged drawing at the A in the utility model Fig. 1.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-Fig. 2, in the utility model embodiment, a kind of height for desktop computer display screen adjusts dress
It puts, including pedestal 1, the 1 upside middle of pedestal is fixedly connected with the first sleeve 3, and the first sleeve 3 is vertically arranged, first set
Lifting column 14 is provided in cylinder 3,14 top of lifting column is fixedly connected with display screen 2, and 14 lower end of lifting column is symmetrically fixed to be connected
It connecing there are two first axle 11,3 bottom end of the first sleeve is fixedly connected with second sleeve 6, and second sleeve 6 is horizontally disposed, and
It is connected inside second sleeve 6 and the first sleeve 3, the second sleeve 6 is internally provided with mobile bar 8, and mobile bar 8 is located at second
Second hinge 9 is provided on one end inside sleeve 6, the second hinge 9 is connected with first axle 11 by rotating bar 10；
Internal thread is provided on 6 madial wall of second sleeve of left side, threaded rod 12 is threaded on internal thread；Right side described second
6 right end of sleeve is closed, and is connected between the right end of right side mobile bar 8 and 6 right end of right side second sleeve by spring 7,
When needing to adjust the height of display screen 2, threaded rod 12 is rotated, threaded rod 12 drives the mobile bar 8 in left side to move to the right, from
And rotating bar 10 is driven to rotate, rotating bar 10 drives lifting column 14 to rise, while the rotating bar 10 on right side can also pull right side
Mobile bar 8 extends outwardly, so as to realize the raising of display screen 2 jointly；When rotating backward threaded rod 12, display screen 2 is in weight
Power effect is lower to drive lifting column 14 to decline, so as to which lifting column 14 drives two mobile bars 8 to move back by rotating bar 10, so as to real
The decline of 2 height of display screen is showed, different raised crowds is adapted to this, can effectively prevent the occurrence probability of cervical spondylosis.
12 left end of threaded rod is fixedly connected with handle 13, and the rotation of threaded rod 12 is driven by handle 13.
Graduation mark is provided on the threaded rod 12, the adjustable height of lifting column 14 can be grasped according to scale, herein
Scale can be conversed according to the rotational angle of rotating bar 10 and the movable length of mobile bar 8.
It is symmetrically opened up on first sleeve, 3 madial wall there are two guide groove 4, is provided with guide rod 5 in guide groove 4, leads
Be fixedly connected to 5 other end of bar with 14 side wall of lifting column, guide rod 5 is moved in the guide groove 4, guide rod 5 to lifting column 14 into
Row guiding role, ensure that lifting column 14 stablizes lifting.
The operation principle of the utility model is：When needing to adjust the height of display screen 2, threaded rod 12, threaded rod are rotated
12 drive the mobile bar 8 in left side to move to the right, and so as to which rotating bar 10 be driven to rotate, rotating bar 10 drives lifting column 14 to rise,
The rotating bar 10 on right side can also pull the mobile bar 8 on right side to extend outwardly simultaneously, so as to realize the raising of display screen 2 jointly；
When rotating backward threaded rod 12, display screen 2 drives lifting column 14 to decline under the effect of gravity, so as to which lifting column 14 passes through rotation
Bar 10 drives two mobile bars 8 to move back, it is achieved thereby that the decline of 2 height of display screen, different raised people are adapted to this
Group can effectively prevent the occurrence probability of cervical spondylosis.
Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this
The range of utility model is indicated by the appended claims rather than the foregoing description, it is intended that by equally in claim is fallen
All changes in the meaning and scope of part are embraced therein.Any reference numeral in claim should not be regarded
To limit involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (4)
1. a kind of height adjustment device for desktop computer display screen, including pedestal, which is characterized in that on the upside of the pedestal
Middle is fixedly connected with the first sleeve, and the first sleeve is vertically arranged, and lifting column is provided in the first sleeve, and lifting top end is consolidated
Surely display screen is connected with, the lifting column lower end is symmetrically fixedly connected there are two first axle, and first sleeve bottom end is fixed
Second sleeve is connected with, second sleeve is horizontally disposed with, and second sleeve is connected with the first sleeve inner, in the second sleeve
Portion is provided with mobile bar, and mobile bar, which is located on one end inside second sleeve, is provided with second hinge, the second hinge and the
One hinge is connected by rotating bar；Internal thread is provided on the second sleeve madial wall of left side, is threadedly coupled on internal thread
There is threaded rod；The right side second sleeve right end is closed, and the right end of right side mobile bar and right side second sleeve right end it
Between be connected by spring.
A kind of 2. height adjustment device for desktop computer display screen according to claim 1, which is characterized in that institute
It states threaded rod left end and is fixedly connected with handle.
3. a kind of height adjustment device for desktop computer display screen according to claim 1 or 2, feature exist
In being provided with graduation mark on the threaded rod.
A kind of 4. height adjustment device for desktop computer display screen according to claim 1, which is characterized in that institute
Guide groove there are two symmetrically being opened up in first set medial wall of the tube is stated, guide rod is provided in guide groove, the guide rod other end is with rising
Drop column side wall is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720879771.1U CN207571635U (en) | 2017-07-20 | 2017-07-20 | A kind of height adjustment device for desktop computer display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720879771.1U CN207571635U (en) | 2017-07-20 | 2017-07-20 | A kind of height adjustment device for desktop computer display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207571635U true CN207571635U (en) | 2018-07-03 |
Family
ID=62697870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720879771.1U Expired - Fee Related CN207571635U (en) | 2017-07-20 | 2017-07-20 | A kind of height adjustment device for desktop computer display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207571635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058723A (en) * | 2018-08-27 | 2018-12-21 | 刘会 | A kind of desktop computer support device for display screen |
-
2017
- 2017-07-20 CN CN201720879771.1U patent/CN207571635U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058723A (en) * | 2018-08-27 | 2018-12-21 | 刘会 | A kind of desktop computer support device for display screen |
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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: 20180703 Termination date: 20190720 |