KR101641219B1 - Height adjusting apparatus of monitor - Google Patents
Height adjusting apparatus of monitor Download PDFInfo
- Publication number
- KR101641219B1 KR101641219B1 KR1020160016481A KR20160016481A KR101641219B1 KR 101641219 B1 KR101641219 B1 KR 101641219B1 KR 1020160016481 A KR1020160016481 A KR 1020160016481A KR 20160016481 A KR20160016481 A KR 20160016481A KR 101641219 B1 KR101641219 B1 KR 101641219B1
- Authority
- KR
- South Korea
- Prior art keywords
- positioning
- pipe
- unit
- support
- upper support
- Prior art date
Links
- 239000013078 crystal Substances 0.000 claims description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 description 5
- 239000000470 constituent Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/04—Balancing means
- F16M2200/048—Balancing means for balancing translational movement of the undercarriage
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/161—Indexing scheme relating to constructional details of the monitor
- G06F2200/1612—Flat panel monitor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
The present invention relates to a height adjusting device for a monitor, and more particularly, to a monitor height adjusting device for adjusting a height of a monitor with a relatively simple structure and a height adjusting state reliably.
BACKGROUND ART A computer monitor and a television are made very thin by using a liquid crystal display (LCD), so that space utilization can be increased. A lot of techniques are known for a device capable of adjusting the height of a display panel by such a liquid crystal display device.
In the "display device" (hereinafter, referred to as "prior art") of Patent No. 10-0671198, the inner and outer sides of the stand portion supporting the monitor portion can be moved up and down using magnetic force, A slider is provided, and the monitor is supported by the spring supporting the inner slider.
However, in the prior art, since the support of the monitor unit is made by the spring, if the object is struck or shaken on a desk or the like on which the monitor is placed, the vibration is transmitted to the monitor unit through the stand unit.
Particularly, in the prior art, since the height of the monitor unit is determined by the magnetic force between the inner and outer sliders, there is a problem that the maintenance of the accurate positioning state is shifted by the above-described external shock or vibration.
SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a monitor height adjusting device which can easily adjust the height of the monitor and can control the height thereof with a relatively simple structure.
According to an aspect of the present invention, there is provided a display device comprising: an upper supporting part connected to a display panel of a monitor; A lower support portion that is received in the upper support portion so as to be removable from the upper end portion and supports the display panel together with the upper support portion; A lower end fixed to the lower support and biasing means for generating an action force in a direction to push up the upper support; A positioning unit detachably coupled from the outside of the lower support unit and fixing a position where the upper support unit is moved up or down with respect to the lower support unit; And a lifting and lowering control unit built in the upper support unit along the vertical direction of the upper support unit and supported by the upper end of the biasing unit and engaged with the positioning unit. .
The upper support portion includes an upper pipe forming an inner space in which the lower surface of the upper pipe is opened to receive the up / down control portion, a lift slot formed by cutting a predetermined length and a predetermined length upward from the lower end edge of the upper pipe, And a plurality of reinforcing frames arranged in the vertical direction of the upper pipe and connecting ends of the upper and lower portions of the upper pipe to each other, wherein the end of the positioning portion engages with the lift control portion through the lift slot .
At this time, the lower supporting part includes: a lower pipe forming an internal space in which an upper surface is opened to receive the upper supporting part; a support block extending from a lower end of the lower pipe and having a predetermined area; And a guide protrusion for guiding the insertion of the end of the positioning part into the insertion hole, wherein a lower end of the biasing device is fixed to an inner bottom surface of the support block.
The positioning unit may include a crystal rod having one end thereof inserted through the outside of the lower support and engaging with the lift control unit, and a handle formed on the other end of the crystal rod so as to be grasped.
The upward / downward control unit may include an adjusting bar having an upper end fixed to the upper supporting unit and extending toward the lower supporting unit, and an upper end of the adjusting bar repeatedly formed in a vertical direction on one surface of the adjusting bar facing the end of the positioning unit, And a supporting piece formed at a lower end portion of the control bar and having a predetermined area and supported by the upper end of the biasing means.
According to the present invention having the above-described configuration, the following effects can be achieved.
First, the present invention is characterized in that a biasing means is supported by an upper support portion received in a lower support portion and connected to a display panel of a monitor, and a height adjustment and a positioning of an upper support portion with respect to the lower support portion are performed by cooperation of the lift control portion and the positioning portion It is possible to reliably adjust the height, maintain the state of adjustment, and accurately determine the position with a relatively simple structure.
Particularly, since the positioning is made by engaging the positioning part with the elevation control part, it is possible to reliably maintain the state where the height and height are first determined even from external impact or vibration, It will be done.
FIG. 1 is a perspective view showing the overall structure of a height adjusting device for a monitor according to an embodiment of the present invention. FIG.
FIG. 2 is a cross-sectional view showing the internal structure of a height adjusting device for a monitor according to an embodiment of the present invention, as viewed in the directions of arrows A and B in FIG. 1
FIG. 3 is a sectional view showing the internal structure of the height adjuster of the monitor according to the embodiment of the present invention, as viewed from the direction of arrows C and D in FIG. 1
BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and how to accomplish them, will become apparent by reference to the embodiments described in detail below with reference to the accompanying drawings.
However, the present invention is not limited to the embodiments described below, but may be embodied in various other forms.
The present embodiments are provided so that the disclosure of the present invention is thoroughly disclosed and that those skilled in the art will fully understand the scope of the present invention.
And the present invention is only defined by the scope of the claims.
Thus, in some embodiments, well known components, well known operations, and well-known techniques are not specifically described to avoid an undesirable interpretation of the present invention.
In addition, throughout the specification, like reference numerals refer to like elements, and the terms (mentioned) used herein are intended to illustrate the embodiments and not to limit the invention.
In this specification, the singular forms include plural forms unless the context clearly dictates otherwise, and the constituents and acts referred to as " comprising (or having) " do not exclude the presence or addition of one or more other constituents and actions .
Unless defined otherwise, all terms (including technical and scientific terms) used herein may be used in a sense commonly understood by one of ordinary skill in the art to which this invention belongs.
Also, commonly used predefined terms are not ideally or excessively interpreted unless they are defined.
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.
FIG. 1 is a perspective view showing a general structure of a height adjusting device for a monitor according to an embodiment of the present invention. FIG. 2 is a view of the monitor according to an embodiment of the present invention, FIG. 3 is a cross-sectional view illustrating the internal structure of the height adjuster of the monitor according to the embodiment of the present invention, as viewed in the direction of arrows C and D in FIG. 1. FIG.
The biasing means 300 supports the
The
The lower supporting
The lower end portion of the biasing means 300 is fixed to the
The lower end of the
The
The
Therefore, the present invention enables a reliable height adjustment, maintenance of its adjustment state and accurate positioning with a relatively simple configuration.
Particularly, since the positioning is performed by the positioning
It is to be understood that the present invention may be embodied in many other specific forms without departing from the spirit or scope of the invention.
The
The
The
The reinforcing
The end of the
2, one end of the
The plurality of
Here, it can be understood that the upper end of the
That is, the distance from the upper end to the lower end of the
The
The
The
At this time, the lower end of the biasing means 300 is fixed to the inner bottom surface of the
The biasing means 300 is provided for the purpose of preventing the
The
The
Here, the
The
Therefore, the end portion of the
The
The upper end of the adjusting
The supporting
1 and 3, the engaging
Here, the retaining
The lifting and lowering
The user adjusts the height of the
As described above, according to the present invention, it is possible to easily adjust the height of the monitor with a relatively simple structure, and to provide a height adjusting device for a monitor which can surely control the height of the monitor.
It will be apparent to those skilled in the art that many other modifications and applications are possible within the scope of the basic technical idea of the present invention.
100 ... upper support
110 ... upper pipe
120 ... lifting slot
130 ... reinforcement frame
131 ... first reinforcing bar
132 ... 2nd reinforcement bar
200 ... lower support
210 ... lower pipe
220 ... base block
230 ... guide protrusion
240 ... Adjustable arm thread
300 ... biasing means
400 ... monitor
410 ... display panel
500 ... positioning portion
510 ... crystal rods
520 ... handle
530 ... crystal pin
540 ... adjustable thread
600 ... lift control portion
610 ... control bar
620 ... engaging portion
620r ... ratchet
621 ... slope
622 ... engaging surface
630 ... pedestal
640 ... support guide rod
Claims (5)
A lower support portion that is received in the upper support portion so as to be removable from the upper end portion and supports the display panel together with the upper support portion;
A lower end fixed to the lower support and biasing means for generating an action force in a direction to push up the upper support;
A positioning unit detachably coupled from the outside of the lower support unit and fixing a position where the upper support unit is moved up or down with respect to the lower support unit; And
And a lift control unit built in the upper support unit along the vertical direction of the upper support unit and supported by the upper end of the biasing unit and engaged with the positioning unit,
The elevating /
The upper end portion of which is fixed to the upper support portion and extends toward the lower support portion,
An engaging portion formed on one side of the control bar facing the end portion of the positioning portion, the engaging portion being repeatedly formed in the up-and-down direction to engage the end portion of the positioning portion,
And a support piece formed at a lower end portion of the control bar and having a predetermined area to support the upper end of the biasing means,
The upper support portion
An upper pipe forming an inner space in which the lower surface is opened to receive the lift control part,
A lifting slot formed by cutting the upper pipe at a predetermined width and a predetermined length upward from a lower end edge of the upper pipe;
The upper and lower ends of the upper pipe are connected to both sides of the plate-shaped control bar and the inner circumferential surface of the upper pipe constituting the lifting and lowering control unit so as to maintain the structural strength against external vibration and impact, And a plurality of reinforcing frames arranged in the vertical direction of the upper pipe so as to be dispersed throughout the inner peripheral surface,
Wherein an end of the positioning portion engages with a plate-shaped adjusting bar constituting the lift adjusting portion through the lift slot,
Wherein the plurality of reinforcing frames
And one end of each of the opposite sides of the control bar is coupled at one end thereof and the other end thereof is coupled to the inner circumferential face of the upper pipe at a predetermined interval between the upper and lower sides, A first reinforcing bar of the first member; And
One end of the opposite side of the control bar is coupled to the other side corresponding to the position where the first reinforcing bar is coupled and the other end is coupled to the inner circumferential surface of the upper pipe to be vertically arranged parallel to each other And a plurality of second reinforcing bars having a predetermined diameter larger than the thickness of the bars,
The upper end of the lifting slot engaged with the positioning portion along with the lowering of the upper pipe is the lowering lower limit of the upper supporting portion,
The lower support portion
A lower pipe having an upper surface opened to form an inner space in which the upper support portion is received,
A support block extending from a lower end of the lower pipe and having a predetermined area,
And a guide protrusion protruding from an outer circumferential surface of the lower pipe and guiding the insertion of the end of the positioning unit,
The lower end of the biasing means is fixed to the inner bottom surface of the base block,
Wherein the positioning unit comprises:
A crystal rod penetratingly inserted through the outside of the lower support,
An adjusting screw thread formed along an outer peripheral surface of the crystal rod,
A crystal pin extending from an end of the crystal rod and having a polygonal cross section with a width and an area smaller than the diameter of the crystal rod and engaging with a plate-shaped control bar constituting the lift control part;
And a handle formed on the other end of the crystal rod so as to be grasped,
The engaging portion
A ratchet having a slope formed on one side surface of the control bar and slanted downwardly in the vertical direction and a latching surface formed in a direction parallel to the direction in which the crystal pin of the positioning part is inserted from the lower end of the slanted surface,
The engaging surface is supported by a flat upper surface of a crystal pin formed in a polygonal column shape to maintain the positioning state and prevent the upper pipe from descending,
Wherein the left and right widths of the elevating slots are formed to a degree corresponding to the left and right widths of the handle larger in diameter than the crystal rods so that the crystal rods constituting the positioning portions are not caught by the elevating slots and can be moved in and out. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160016481A KR101641219B1 (en) | 2016-02-12 | 2016-02-12 | Height adjusting apparatus of monitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160016481A KR101641219B1 (en) | 2016-02-12 | 2016-02-12 | Height adjusting apparatus of monitor |
Publications (1)
Publication Number | Publication Date |
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KR101641219B1 true KR101641219B1 (en) | 2016-07-20 |
Family
ID=56680282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020160016481A KR101641219B1 (en) | 2016-02-12 | 2016-02-12 | Height adjusting apparatus of monitor |
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KR (1) | KR101641219B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108825963A (en) * | 2018-06-20 | 2018-11-16 | 芜湖华特电子科技有限公司 | A kind of stable type industrial display support frame |
CN114992430A (en) * | 2022-05-30 | 2022-09-02 | 苏州浪潮智能科技有限公司 | Server mounting platform |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001042779A (en) * | 1999-07-29 | 2001-02-16 | Toshiba Corp | Personal computer |
KR20040013886A (en) * | 2002-08-09 | 2004-02-14 | 엘지전자 주식회사 | Stand structure for lcd monitor |
KR200355581Y1 (en) * | 2004-04-22 | 2004-07-07 | 윤상원 | Height adjustable desk |
KR100671198B1 (en) | 2004-01-14 | 2007-01-18 | 삼성전자주식회사 | Display apparatus |
KR101578855B1 (en) * | 2015-04-27 | 2015-12-18 | (주)와이앤제이이앤씨 | Spacer tower link structure that supports the connection to overhead power lines |
-
2016
- 2016-02-12 KR KR1020160016481A patent/KR101641219B1/en active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001042779A (en) * | 1999-07-29 | 2001-02-16 | Toshiba Corp | Personal computer |
KR20040013886A (en) * | 2002-08-09 | 2004-02-14 | 엘지전자 주식회사 | Stand structure for lcd monitor |
KR100671198B1 (en) | 2004-01-14 | 2007-01-18 | 삼성전자주식회사 | Display apparatus |
KR200355581Y1 (en) * | 2004-04-22 | 2004-07-07 | 윤상원 | Height adjustable desk |
KR101578855B1 (en) * | 2015-04-27 | 2015-12-18 | (주)와이앤제이이앤씨 | Spacer tower link structure that supports the connection to overhead power lines |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108825963A (en) * | 2018-06-20 | 2018-11-16 | 芜湖华特电子科技有限公司 | A kind of stable type industrial display support frame |
CN114992430A (en) * | 2022-05-30 | 2022-09-02 | 苏州浪潮智能科技有限公司 | Server mounting platform |
CN114992430B (en) * | 2022-05-30 | 2023-08-18 | 苏州浪潮智能科技有限公司 | Server mounting platform |
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