NL2005063C2 - Led display holder. - Google Patents

Led display holder. Download PDF

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Publication number
NL2005063C2
NL2005063C2 NL2005063A NL2005063A NL2005063C2 NL 2005063 C2 NL2005063 C2 NL 2005063C2 NL 2005063 A NL2005063 A NL 2005063A NL 2005063 A NL2005063 A NL 2005063A NL 2005063 C2 NL2005063 C2 NL 2005063C2
Authority
NL
Netherlands
Prior art keywords
support leg
main body
led display
positioning
display device
Prior art date
Application number
NL2005063A
Other languages
Dutch (nl)
Inventor
Wei Wang
Mingfeng Lin
Pinglin Zhao
Jingang Zhang
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 NL2005063A priority Critical patent/NL2005063C2/en
Application granted granted Critical
Publication of NL2005063C2 publication Critical patent/NL2005063C2/en

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Description

No. NLP187420A
LED display holder
BACKGROUND OF THE INVENTION
Field of the Invention
The present invention relates to a LED display 5 holder, and more particularly to a LED display holder which is held at adjustable angles.
Related Prior Art
Since the LED panel is fragile, the installation 10 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, 15 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 20 difference in level and the LED panel therefore cannot stand firmly. In such a situation, the angle of the installation 2 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 5 obviate or at least alleviate the problems encountered in prior art.
SUMMARY OF THE INVENTION
10 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 LED 15 display 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 20 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 25 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 30 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 35 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 3 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 5 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 10 description referring to the attached drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
The present invention will be described via 15 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.
20 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.
25 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 30 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.
35 Figure 8 is a schematic perspective view of a part of a supporter of a LED display holder according to the invention.
4
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 5 of a supporter of a LED display holder according to the invention.
DETAILED DESCRIPTION OF THE INVENTION
10 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 15 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 la. Two rows of positioning holes 2ab is are formed in parallel along the first supporting leg 2a.
2 0 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 25 supporting leg 2a. The other end of the second supporting leg 2b can be pivotally connected to one end of the third supporting leg 2c, while the other end of the third supporting leg 2c can be movably connected to the recess la at a bottom of the main body 1.
30 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 main body 1. The positioning holes 2ab are respectively located on sides of the concave body.
35 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 5 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 5 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 10 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 li is further mounted at the bottom of 15 the recess la of the main body 1. A shaft seat lj is formed on the shaft leg li. A shaft is mounted on the shaft seat lj to pivotally connect the third supporting leg 2c onto the shaft seat lj. The third supporting leg 2c is a concave body a concave part of which has a width smaller than the width 20 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 25 Id and a screw hook le are mounted on the main body 1. The screw stud Id and the screw hook le 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 30 on a top center of the main body 1. On each of the right side and the left side of the hanging bar lb is mounted a positioning stud lc. At the bottom of the main body 1 is further formed a insertion hole lg. On each of the right side and the left side of the insertion hole lg is further 35 mounted a positioning stud hole lh. The hanging bar lb matches with the insertion hole lg and the positioning stud lc matches with the positioning stud hole lh, so that the 6 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 5 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 10 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 15 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 (7)

1. LED-afbeeldinrichtinghouder, omvattend een hoofdlichaam en een steun, met het kenmerk, dat de steun een eerste steunbeen, een tweede steunbeen en een derde steunbeen 5 omvat; waarbij het eerste steunbeen vast is verbonden met een achterzijde van het hoofdlichaam, dat een uitsparing in een verticale richting heeft voor het opnemen van het eerste steunbeen, waarbij het eerste steunbeen twee reeksen 10 positioneergaten heeft, evenwijdig in de verticale richting; waarbij één eind van het tweede steunbeen twee evenwijdige positioneerpennen heeft, waarbij de positioneerpennen passen in de positioneergaten van het eerste steunbeen, zodanig, dat het ene eind van het tweede 15 steunbeen verplaatsbaar is verbonden met het eerste steunbeen; waarbij het andere eind van het tweede steunbeen draaibaar is verbonden met één eind van het derde steunbeen, en het andere eind van het derde steunbeen verplaatsbaar is verbonden met een bodem van de uitsparing van het 20 hoofdlichaam.A LED display device holder comprising a main body and a support, characterized in that the support comprises a first support leg, a second support leg and a third support leg; wherein the first support leg is fixedly connected to a rear side of the main body, which has a recess in a vertical direction for receiving the first support leg, the first support leg having two sets of positioning holes parallel to the vertical direction; wherein one end of the second support leg has two parallel positioning pins, the positioning pins fitting into the positioning holes of the first support leg, such that one end of the second support leg is movably connected to the first support leg; wherein the other end of the second support leg is rotatably connected to one end of the third support leg, and the other end of the third support leg is movably connected to a bottom of the recess of the main body. 2. LED-afbeeldinrichtinghouder volgens conclusie 1, met het kenmerk, dat het eerste steunbeen een concaaf lichaam is met ten minste een positioneerschroef voor het vastzetten van het eerste steunbeen en het hoofdlichaam, en 25 de positioneergaten respectievelijk liggen op de zijden van het concave lichaam.2. LED display device holder according to claim 1, characterized in that the first support leg is a concave body with at least one positioning screw for fixing the first support leg and the main body, and the positioning holes lie respectively on the sides of the concave body . 3. LED-afbeeldinrichtinghouder volgens conclusie 1, met het kenmerk, dat het tweede steunbeen een concaaf lichaam is, waarvan een concaaf deel een kleinere breedte 30 heeft dan het eerste steunbeen, waarbij de einden van de positioneerpennen respectievelijk een veer hebben, en de positioneerpennen respectievelijk een indrukuitsteeksel hebben.3. LED display device holder as claimed in claim 1, characterized in that the second support leg is a concave body, a concave part of which has a smaller width than the first support leg, the ends of the positioning pins having a spring, respectively, and the positioning pins respectively have an impression protrusion. 4. LED-afbeeldinrichtinghouder volgens conclusie 1, met het kenmerk, dat een schachtbeen is aangebracht aan de bodem van de uitsparing van het hoofdlichaam; waarbij een 5 schachtzitting is gevormd op het schachtbeen; waarbij een schacht is aangebracht op de schachtzitting teneinde draaibaar het derde steunbeen te verbinden met de schachtzitting; en het derde steunbeen een concaaf lichaam is waarvan een concaaf onderdeel een kleinere breedte heeft 10 dan de breedte van het tweede steunbeen.4. LED display device holder as claimed in claim 1, characterized in that a shaft leg is arranged on the bottom of the recess of the main body; wherein a shaft seat is formed on the shaft leg; wherein a shaft is mounted on the shaft seat to pivotally connect the third support leg to the shaft seat; and the third support leg is a concave body, a concave part of which has a smaller width than the width of the second support leg. 5. LED-afbeeldinrichtinghouder volgens conclusie 1, met het kenmerk, dat elke hoek van het hoofdlichaam een plaatsingsgat heeft.LED display device holder according to claim 1, characterized in that each corner of the main body has a placement hole. 6. LED-afbeeldinrichtinghouder volgens een der 15 conclusies 1-5, met het kenmerk, dat een tapeind en een schroefhaak zijn aangebracht op het hoofdlichaam.6. LED display device holder according to any one of claims 1-5, characterized in that a stud and a screw hook are arranged on the main body. 7. LED-afbeeldinrichtinghouder volgens een der conclusies 1-5, met het kenmerk, dat een ophangstaaf is aangebracht op een middenbovenzijde van het hoofdlichaam; 20 waarbij op elke van de rechterzijde en de linkerzijde van de ophangstaaf een positioneertapeind is aangebracht; dat aan de bodem van het hoofdlichaam verder een inbrenggat is gevormd; dat op elke van de rechterzijde en de linkerzijde van het inbrenggat verder een gat van een positioneertapeind 2 5 is aangebracht; en dat de ophangstaaf past in het inbrenggat. -o-o-o-o-o-o-o-o-7. A LED display device holder as claimed in any one of claims 1-5, characterized in that a suspension bar is arranged on a middle top side of the main body; Wherein a positioning pin end is provided on each of the right-hand side and the left-hand side of the suspension rod; furthermore, an insertion hole is formed at the bottom of the main body; furthermore a hole of a positioning pin end is provided on each of the right-hand side and the left-hand side of the insertion hole; and that the suspension rod fits into the insertion hole. -o-o-o-o-o-o-o-
NL2005063A 2010-07-09 2010-07-09 Led display holder. NL2005063C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL2005063A NL2005063C2 (en) 2010-07-09 2010-07-09 Led display holder.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2005063 2010-07-09
NL2005063A NL2005063C2 (en) 2010-07-09 2010-07-09 Led display holder.

Publications (1)

Publication Number Publication Date
NL2005063C2 true NL2005063C2 (en) 2012-01-10

Family

ID=45596070

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2005063A NL2005063C2 (en) 2010-07-09 2010-07-09 Led display holder.

Country Status (1)

Country Link
NL (1) NL2005063C2 (en)

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