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GB2481854A - Adjustable LED display holder with stand - Google Patents

Adjustable LED display holder with stand Download PDF

Info

Publication number
GB2481854A
GB2481854A GB201011597A GB201011597A GB2481854A GB 2481854 A GB2481854 A GB 2481854A GB 201011597 A GB201011597 A GB 201011597A GB 201011597 A GB201011597 A GB 201011597A GB 2481854 A GB2481854 A GB 2481854A
Authority
GB
United Kingdom
Prior art keywords
supporting leg
main body
led display
display holder
positioning
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.)
Granted
Application number
GB201011597A
Other versions
GB201011597D0 (en
GB2481854A8 (en
GB2481854B (en
Inventor
Mingfeng Lin
Wei Wang
Pinglin Zhao
Jingang Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilumin Group Co Ltd
Original Assignee
Unilumin Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Unilumin Group Co Ltd filed Critical Unilumin Group Co Ltd
Priority to GB201011597A priority Critical patent/GB2481854B/en
Publication of GB201011597D0 publication Critical patent/GB201011597D0/en
Publication of GB2481854A publication Critical patent/GB2481854A/en
Publication of GB2481854A8 publication Critical patent/GB2481854A8/en
Application granted granted Critical
Publication of GB2481854B publication Critical patent/GB2481854B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • 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
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/005—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles integral with the apparatus or articles to be supported
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F7/20—Means for attaching signs, plates, panels, or boards to a supporting structure for adjustably mounting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • 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
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/024—Locking means for rotational movement by positive interaction, e.g. male-female connections
    • 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
    • F16M2200/08—Foot or support base

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Device Packages (AREA)

Abstract

An adjustable LED display holder and stand includes a main body 1 and a support means 2. The support mean includes a first supporting leg, a second supporting leg and a third supporting leg. The first supporting leg is fixedly connected to a back of the main body which has a recess in a vertical direction for accommodating the first supporting leg. The first supporting leg has two rows of positioning holes in parallel in the vertical direction. One end of the second supporting leg has two positioning pins in parallel. The positioning pins match with the positioning holes of the first supporting leg so that one end of the second supporting leg is movably connected to the first supporting leg to adjust the angle of the stand. The other end of the second supporting leg is pivotally connected to one end of the third supporting leg and the other end of the third supporting leg is movably connected to a bottom of the recess of the main body. The support means may be folded to be accommodated in the recess. A hanging bar (1b, Fig. 2) may be provided on the top of the main body beneath a cover 3.

Description

LED DISPLAY HOLDER
BACKGROUND OF THE INVENTION
FIELD OF THE INVENTION
The present invention relates to a LED display holder, and more particularly to a LED display holder which is held at adjustable aigles.
RELATED PRIOR ART
Since the LED panel is fragile, the installation thereof needs high-level technology. When in installation, the LED panel is placed in a display holder and then supporting legs are used to locate the LED panel at a predetermined position and angle. However, the current installation technology has a great shortage. For example, when the LED panel is installed in a tilt way, a left supporting leg and a right supporting leg are needed respectively at left side and right side of the back of the LED panel. If the supporting surface on which the supporting legs stand is not flat enough, then there will be a difference in level and the LED panel therefore cannot stand firmly. In such a situation, the angle of the installation is difficult to adjust. Therefore there is a need of a LED display holder which can be installed fast, safely and efficiently.
The present invention is therefore intended to obviate or at least
alleviate the problems encountered in prior art.
SUMMARY OF THE INVENTION
It is an objective of the present invention to provide a LED display holder which can be installed fast, safely and efficiently, with adjustable installation angles.
According to the present invention, the L E D di s p 1 a y holder includes a main body and a supporter. The supporter includes a first supporting leg, a second supporting leg and a third supporting leg. The first supporting leg is fixedly connected to a back of the main body which has a recess in a vertical direction for accommodating the first supporting leg. The first supporting leg has two rows of positioning holes in parallel in the vertical direction. One end of the second supporting leg has two positioning pins in parallel, wherein the positioning pins match with the positioning holes of the first supporting leg so that one end of the second supporting leg is movably connected to the first supporting leg. The other end of the second supporting leg is pivotally connected to one end of the third supporting leg and the other end of the third supporting leg is movably connected to a bottom of the recess of the main body.
The invention offers the following advantages. With the use of movable supporting legs along with the positioning holes of the first supporting leg and the positioning pins of the second supporting leg, the installation angle of the LED display panel can be adjustable. When in installation, the user only needs to use one hand to push down the positioning pins into the corresponding positioning holes. Furthermore, the triangular configuration formed by the supporter and the bottom of the LED display, the LED panel can stand firmly no matter what installation angle is. The supporter can be advantageously folded into the recess of the main body when the LED panel is hanged.
Other objectives, advantages and features of the present invention will become apparent from the following description referring to the attached drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
The present invention will be described via detailed illustration of the preferred embodiment versus prior art referring to the drawings where: Figure 1 is a schematic perspective view of a LED display holder installed in a tilt way according to the invention.
Figure 2 is a schematic perspective view showing a supporter embedded in a recess of a main body of a LED display holder according to the invention.
Figure 3 is a rear view of a LED display holder according to the invention.
Figure 4 is a top view of a LED display holder according to the invention.
Figure 5 is a bottom view of a LED display holder according to the invention.
Figure 6 is a schematic view of use status of a LED display holder installed in a vertical way according to the invention.
Figure 7 is a schematic view of use status of a LED display holder installed in a tilt way according to the invention.
Figure 8 is a schematic perspective view of a part of a supporter of a LED display holder according to the invention.
Figure 9 is a schematic perspective view of another part of a supporter of a LED display holder according to the invention.
Figure 10 is a schematic enlarged view of a part of a supporter of a LED display holder according to the invention. j
DETAILED DESCRIPTION OF THE INVENTION
Referring to Figure 8, Figure 9, and Figure 10, a LED display holder according to the invention includes a main body 1 and a supporter 2. The supporter 2 includes a first supporting leg 2a, a second supporting leg 2b and a third supporting leg 2c. The first supporting leg 2a is fixedly connected to the main body 1 through a recess la which matches the first supporting leg 2a so that the first supporting leg 2a can be completed accommodated into the recess is. Two rows of positioning holes 2ab is are formed in parallel along the first supporting leg 2a.
One end of the second supporting leg 2b has two positioning pins 2ba in parallel. The positioning pins 2ba match with the corresponding positioning holes 2ab of the first supporting leg 2a so that one end of the second supporting leg 2b can be movably connected to the first supporting leg 2a. The other end of the second supporting leg 2b can be pivotally connected to one end of the third supporting leg 2; while the other end of the third supporting leg 2c can be movably connected to the recess ia at a bottom of the main body 1.
The first supporting leg 2a can be a concave body whose concave surface faces outward and bottom has at least one positioning screw 2ac for securing the first supporting leg 2a and the nsin body 1. The positioning holes 2ab are respectively located on sides of the concave bo4 The second supporting leg 2b is concave body a concave part of which has a width smaller than the first supporting leg 2a. The end of the concave part having positioning pins 2ba is embedded into the first supporting leg 2a. The ends of the positioning pins 2ba facing inward respectively have a spring. The positioning pins 2ba respectively have a pushing protrusion 2bb which can be pushed inward to release the positioning pins 2ba from the positioning holes 2ab when in installation.
When the positioning pins 2ba are released from the positioning holes 2ab, the springs are compressed. When the second supporting leg 2b drives one end of each positioning pin 2ba to slide so that the other positioning pin 2ba aligns with the other positioning hole 2ab, the springs are released to push the positioning pins outward to insert into the corresponding positioning holes.
A shaft leg ii is further mounted at the bottom of the recess 1 a of the main body 1. A shaft seat ij is formed on the shaft leg ii. A shaft is mounted on the shaft seat lj to pivotally connect the third supporting leg 2c onto the shaft seat ij. The third supporting leg 2c is a concave body a concave part of which has a width smaller than the width the second supporting leg 2b.
Referring to Figure 1, a cover 3 is further mounted onto a top of the main body 1. Each corner of the main body has an installation hole.
Referring to Figure 2 and Figure 3, a screw stud 1 d and a screw hook 1 e are mounted on the main body 1. The screw stud 1 d and the screw hook 1 e match to each other so that the main body can be tightened up by screwing them up.
Referring to Figure 2, Figure 3, Figure 4 and Figure 5, the cover 3 is removed to expose a hanging bar lb on a top center of the main body 1.
On each of the right side and the left side of the hanging bar ib is mounted a positioning stud Ic. At the bottom of the main body 1 is further formed a insertion hole 1 g. On each of the right side and the left side of the insertion hole 1 g is further mounted a positioning stud hole 1 h. The hanging bar lb matches with the insertion hole lg and the positioning stud 1 c matches with the positioning stud hole 1 h, so that the main body can be fixed in longitude direction.
Referring to Figure 6 and Figure 7 which show the use status of a LED display holder, with the use of the supporter, the LED display holder can stand straight or tilt.
When the LED display holder according to the invention is to be suspended or fixedly installed, the supporter can be folded and placed into the recess of the main body. Since the supporter can be completely embedded into the recess, the back of the main body can come in contact with the surface on which the LED display is going to be installed, without any interference of the supporter.
The present invention has been described via the detailed illustration of the preferred embodiment. Those skilled in the art can derive variations from the preferred embodiment without departing from the scope of the present invention. Therefore, the preferred embodiment shall not limit the scope of the present invention defined in the claims.

Claims (8)

  1. CLAIMS1. A LED display holder, comprising a main body and a supporter, characterized in that the supporter comprises a first supporting leg, a second supporting leg and a third supporting leg; the first supporting leg is fixedly connected to a back of the main body which has a recess in a vertical direction for accommodating the first supporting leg, wherein the first supporting leg has two rows of positioning holes in parallel in the vertical direction; one end of the second supporting leg has two positioning pins in parallel, wherein the positioning pins match with the positioning holes of the first supporting leg so that one end of the second supporting leg is movably connected to the first supporting leg; the other end of the second supporting leg is pivotally connected to one end of the third supporting leg and the other end of the third supporting leg is movably connected to a bottom of the recess of the main body.
  2. 2. The LED display holder of claim 1, characterized in that the first supporting leg is a concave body having at least one positioning screw for securing the first supporting leg and the main body, and the positioning holes are respectively located on sides of the concave body.
  3. 3. The LED display holder according to claim 1 or claim 2, characterized in that the second supporting leg is concave body a concave part of which has a width smaller than the first supporting leg, the ends of the positioning pins respectively have a spring, and the positioning pins respectively have a pushing protrusion.
  4. 4. The LED display holder according to any one of the preceding claims, characterized in that a shaft leg is mounted at the bottom of the recess of the main body; a shaft seat is formed on the shaft leg; a shaft is mounted on the shaft seat to pivotally connect the third supporting leg onto the shaft seat; and the third supporting leg is a concave body a concave part of which has a width smaller than the width the second supporting leg.
  5. 5. The LED display holder according to any one of the preceding claims, characterized in that each corner of the main body has an installation hole.
  6. 6. The LED display holder according to any one of the preceding claims, characterized in that a screw stud and a screw hook are mounted on the main body.
  7. 7. The LED display holder of any of claims 1 to 5, characterized in that a hanging bar is mounted on a middle top of the main body; on each of the right side and the left side of the hanging bar is mounted a positioning stud; at the bottom of the main body is further formed a insertion hole; on each of the right side and the left side of the insertion hole is further mounted a positioning stud hole; and the hanging bar matches with the insertion hole.
  8. 8. A LED display holder which is substantially as herein described with reference to the accompanying illustrative drawings.S
GB201011597A 2010-07-09 2010-07-09 LED Display Holder Expired - Fee Related GB2481854B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201011597A GB2481854B (en) 2010-07-09 2010-07-09 LED Display Holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201011597A GB2481854B (en) 2010-07-09 2010-07-09 LED Display Holder

Publications (4)

Publication Number Publication Date
GB201011597D0 GB201011597D0 (en) 2010-08-25
GB2481854A true GB2481854A (en) 2012-01-11
GB2481854A8 GB2481854A8 (en) 2012-01-25
GB2481854B GB2481854B (en) 2015-03-11

Family

ID=42712165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201011597A Expired - Fee Related GB2481854B (en) 2010-07-09 2010-07-09 LED Display Holder

Country Status (1)

Country Link
GB (1) GB2481854B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102913727A (en) * 2012-10-26 2013-02-06 宁波天琪电子有限公司 Tablet personal computer support with lock
EP2809069A1 (en) * 2013-05-29 2014-12-03 Samsung Electronics Co., Ltd Curved display apparatus
CN106128318A (en) * 2016-08-17 2016-11-16 深圳市光祥科技有限公司 The bindiny mechanism of double angles splicing multiple-unit body and LED display
US9538117B2 (en) 2013-01-07 2017-01-03 Samsung Electronics Co., Ltd. Support frame and display device including the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113653901B (en) * 2021-08-17 2022-07-26 深圳微播信息技术有限公司 Information inquiry equipment for new media popularization

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5836565A (en) * 1997-01-27 1998-11-17 Chang; Yao-Ming Supporting device for a picture frame
US20030019996A1 (en) * 2001-07-26 2003-01-30 Shields Michael Peter Angled plane support mechanisms and visual piece support extensions
US20050207101A1 (en) * 2004-03-17 2005-09-22 Chi Lin Technology Co., Ltd. Display device having an adjustable display screen
US20050253040A1 (en) * 2004-05-11 2005-11-17 Shun-Ho Yang Adjustment latch structure for a folding bracket of display devices
US20060145046A1 (en) * 2005-01-03 2006-07-06 Hannspree, Inc. Display device having a retractable supporting unit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5836565A (en) * 1997-01-27 1998-11-17 Chang; Yao-Ming Supporting device for a picture frame
US20030019996A1 (en) * 2001-07-26 2003-01-30 Shields Michael Peter Angled plane support mechanisms and visual piece support extensions
US20050207101A1 (en) * 2004-03-17 2005-09-22 Chi Lin Technology Co., Ltd. Display device having an adjustable display screen
US20050253040A1 (en) * 2004-05-11 2005-11-17 Shun-Ho Yang Adjustment latch structure for a folding bracket of display devices
US20060145046A1 (en) * 2005-01-03 2006-07-06 Hannspree, Inc. Display device having a retractable supporting unit

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102913727A (en) * 2012-10-26 2013-02-06 宁波天琪电子有限公司 Tablet personal computer support with lock
US9538117B2 (en) 2013-01-07 2017-01-03 Samsung Electronics Co., Ltd. Support frame and display device including the same
EP2809069A1 (en) * 2013-05-29 2014-12-03 Samsung Electronics Co., Ltd Curved display apparatus
US9560775B2 (en) 2013-05-29 2017-01-31 Samsung Electronics Co., Ltd. Curved display apparatus
EP3157250A1 (en) * 2013-05-29 2017-04-19 Samsung Electronics Co., Ltd. Curved display apparatus
CN106683573A (en) * 2013-05-29 2017-05-17 三星电子株式会社 Curved display apparatus
US10383237B2 (en) 2013-05-29 2019-08-13 Samsung Electronics Co., Ltd. Curved display apparatus
CN106128318A (en) * 2016-08-17 2016-11-16 深圳市光祥科技有限公司 The bindiny mechanism of double angles splicing multiple-unit body and LED display
CN106128318B (en) * 2016-08-17 2022-09-06 深圳市光祥科技股份有限公司 Connecting mechanism of double-angle splicing multi-unit body and LED display screen

Also Published As

Publication number Publication date
GB201011597D0 (en) 2010-08-25
GB2481854A8 (en) 2012-01-25
GB2481854B (en) 2015-03-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20240709