WO2020134064A1 - Enseigne lumineuse - Google Patents

Enseigne lumineuse Download PDF

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Publication number
WO2020134064A1
WO2020134064A1 PCT/CN2019/098187 CN2019098187W WO2020134064A1 WO 2020134064 A1 WO2020134064 A1 WO 2020134064A1 CN 2019098187 W CN2019098187 W CN 2019098187W WO 2020134064 A1 WO2020134064 A1 WO 2020134064A1
Authority
WO
WIPO (PCT)
Prior art keywords
corner
cavity
profiles
display light
profile
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.)
Ceased
Application number
PCT/CN2019/098187
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English (en)
Chinese (zh)
Inventor
孙晓球
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.)
Changzhou Hawk Display System Co Ltd
Original Assignee
Changzhou Hawk Display System 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 Changzhou Hawk Display System Co Ltd filed Critical Changzhou Hawk Display System Co Ltd
Publication of WO2020134064A1 publication Critical patent/WO2020134064A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0413—Frames or casing structures therefor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0404—Signs, boards or panels, illuminated from behind the insignia the light source being enclosed in a box forming the character of the sign
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0445—Frames

Definitions

  • the invention relates to a display light box.
  • the display light box is to put the display picture on the surface of the box body and set the light source in the box body, which has a strong advertising effect and is widely used.
  • Chinese patent document CN108492735A (application number: 201810078740.5) discloses a modular display light box including a frame including an upper horizontal frame module, a lower horizontal frame module, a vertical frame module and a corner module, an upper horizontal frame module, a lower horizontal frame module 3.
  • the mullion module includes a profile, the profile has a through hole, a connecting groove and a light bar groove, the turning angle ⁇ of the corner module is 60-120°, and a turning through cavity is provided in the corner module.
  • Chinese patent document CN207454454U (application number: 201720206703.9) discloses a display light box locking structure with corner pieces and profiles, the profiles having a panel, a back plate, and retracted side plates, each formed on the outside of the side plates
  • the connecting groove is provided with two pairs of elastic support pieces at one end of the corner piece, each of the elastic support pieces has a fixing piece and a spring steel piece, and the corner piece is connected to the profile through the two elastic support pieces respectively inserted into the two connecting grooves of the profile.
  • Each elastic support is equipped with a locking piece.
  • the locking piece has a cam, a cam shaft and a handle.
  • the cam shaft is supported by the fixing plate.
  • the handle extends from the window of the fixing plate. When the cam is pressed against the spring steel plate, the spring steel The piece is tightly attached to the corresponding side plate and locked.
  • the display light boxes in the above patents all include corner pieces.
  • the corner structure is relatively complicated, and the appearance is not simple and beautiful.
  • the technical problem to be solved by the present invention is to provide a simple and beautiful display light box without disassembling and assembling tools, which is convenient for disassembly and assembly.
  • a technical solution proposed by the present invention to solve the above technical problem is: a display light box, including a profile forming a frame and an LED light bar disposed inside the frame, and further including a corner connecting piece and a clamping piece, the frame
  • the corners of each are made of two profiles that are intersected and spliced.
  • the profiles are bilaterally symmetrical and are provided with a first cavity, a second cavity, and an inlay groove in order from the middle to both sides.
  • One end of the corner connector is The fixed end, the other end is a clamping end, and the clamping end is provided with a bayonet.
  • the shapes of the fixed end and the clamping end of the corner connector match the shape of the first cavity, and the corner
  • the fixed end of the connecting piece is inserted and fixed in the first cavity of one of the profiles at the corner, and the clamping piece is fixedly connected to the other profile at the corner, when the two profiles at the corner are spliced together ,
  • the clamping end of the corner connector is inserted into the first cavity of another profile at the corner, and the clamping member is clamped and fixed in the bayonet.
  • the corner connector is provided with a curved portion connecting the fixed end and the clamping end, and a convex portion is provided on the inner side of the corner portion, and a limit position is provided on the inner side of the first cavity of the two profiles at the corner The notch of the raised part.
  • the fixed end and the clamping end are inserted and fixed in the first cavity, and the protrusion is limited to the gap, which can ensure that the connection between the corner connector and the profile will not shake and deform, and the connection is stable and stable.
  • the fixed end of the corner connector is provided with a screw hole, and the fixed end is fixed in the first cavity of the profile by screws.
  • the cross section of the first cavity is rectangular, and the fixed end of the corner connector is clamped The end is cuboid.
  • the two profiles at the above corners are perpendicular to each other, and the intersection of the two profiles is provided with a 45° cutout.
  • the above profile is provided with a flat outer plate and an inner plate with a curved surface, and an LED lamp slot is opened in the center of the inner plate.
  • the snap fitting includes a base, a snap and a hook; the base is fixedly connected to the profile by screws, one end of the snap is hinged to the base, and one end of the snap hook is snap-fitted with the bayonet. The other end of the hook is hinged with the middle section of the snap.
  • the above-mentioned display light box further includes a connecting tube.
  • the second cavity of the profile is provided with a groove matching the outer diameter of the connecting tube.
  • the connecting tube is cylindrical, and the groove is arc-shaped.
  • a DC socket is provided at the end of the LED light bar, and when the ends of the two profiles are butted to form a side frame, the two adjacent DC sockets are connected by a butt wire provided with DC plugs at both ends.
  • the above display light box further includes a power adapter provided inside the frame, and the power adapter is connected to the DC socket through a wire provided with a DC plug.
  • the above display light box further includes a buckle, the buckle is provided with two elongated side plates arranged parallel to each other, one end of the buckle is provided with a handle, and when the outer sides of the two display light boxes are close together, the The two side plates of the buckle are respectively clamped and fixed between the adjacent cloth fitting grooves of the two profiles through their own deformation, thereby connecting and fixing the adjacent display light boxes together.
  • the corner connector of the display light box of the present invention is an embedded part, which is inserted and fixed in the cavity of the profile, which can effectively ensure the connection strength, and can be used in conjunction with the clamping member to realize the rapid splicing and disassembly of the display light box frame , Without disassembling tools.
  • the display light box of the present invention can only see the profile forming the frame from the appearance, and the appearance is simple and beautiful.
  • the LED light bar of the display light box of the present invention is provided with a DC socket at the end, and the adjacent LED light bar or the power adapter can be conveniently connected through a connecting line provided with a DC plug, which is very convenient for disassembly and assembly, safe and reliable.
  • the display light box of the present invention can connect any number of display light boxes in a matrix arrangement through a specially designed snap to form a large display screen, which is flexible when used.
  • Example 1 is a three-dimensional view of the display light box of Example 1;
  • FIG. 2 is a partial enlarged view of the lower right corner in FIG. 1;
  • Figure 3 is a three-dimensional view of the profile in Figure 1;
  • FIG. 4 is a top view of the profile in FIG. 3;
  • FIG. 5 is a three-dimensional view of the corner connector in FIG. 2;
  • FIG. 6 is a three-dimensional view of the clip in FIG. 2;
  • FIG. 7 is a three-dimensional view of the clamping member in FIG. 6 after removing the base;
  • FIG. 9 is a three-dimensional view of the clip for the profile of FIG. 8 assembled with the adjacent profile
  • Fig. 10 is a three-dimensional view of the buckle in Fig. 9.
  • the display light box of this embodiment includes a profile 1 constituting a frame and an LED light bar 2 provided inside the frame.
  • the corner connector 3 and the clip 4 are also included.
  • Each corner of the frame is formed by the intersection of two profiles 1, the two profiles 1 at the corner are perpendicular to each other, and the intersection of the two profiles 1 is provided with a 45° cut 1-4.
  • the profile 1 is bilaterally symmetrical and is provided with a first cavity 1-1, a second cavity 1-2 and an inlay groove 1-3 in order from the middle to both sides.
  • the profile 1 is provided with a flat outer plate 1-5 and a curved inner plate 1-6, and an LED lamp slot 1-7 is opened in the center of the inner plate 1-6.
  • one end of the corner connector 3 is a fixed end 3-1, and the other end is a clamping end 3-2, and a clamping opening 3-3 is provided on the clamping end 3-2.
  • the shapes of the fixed end 3-1 and the clamping end 3-2 of the corner connector 3 match the shape of the first cavity 1-1.
  • the fixed end 3-1 of the corner connector 3 is inserted and fixed in the first cavity 1-1 of one profile 1 at the corner, and the clamping member 4 is fixedly connected to the other profile 1 at the corner,
  • the clamping end 3-2 of the corner connector 3 is inserted into the first cavity 1-1 of the other profile 1 at the corner, and the clamping member 4 is stuck It is fixed in the bayonet 3-3.
  • the corner connector 3 is provided with a corner portion 3-5 connecting the fixed end 3-1 and the clamping end 3-2, which is arc-shaped.
  • a convex portion 3-6 is provided inside the corner portion 3-5.
  • a notch 1-9 of a limiting protrusion 3-6 is provided at the inner corner of the first cavity 1-1 of the two profiles 1 at the corner.
  • the fixed end 3-1 of the corner connector 3 is provided with screw holes 3-4, and the fixed end 3-1 is fixed in the first cavity 1-1 of the profile 1 by screws, the first cavity 1-1 Has a rectangular cross section, and the fixed end 3-1 and the clamping end 3-2 of the corner connector 3 have a rectangular parallelepiped shape.
  • the clip 4 includes a base 4-1, a snap 4-2 and a hook 4-3; the base 4-1 is fixedly connected to the profile 1 by screws, and one end of the snap 4-2 is connected to The base 4-1 is hinged, one end of the hook 4-3 is engaged with the bayonet 3-3, and the other end of the hook 4-3 is hinged with the middle of the snap 4-2.
  • the display light box further includes a connecting tube 5.
  • the second cavity 1-2 of the profile 1 is provided with a groove 1-8 matching the outer diameter of the connecting tube 5.
  • the end of the LED light bar 2 is provided with a DC socket 6.
  • the adjacent two DC sockets 6 are provided with DC plugs at both ends.
  • Wiring 7-1 is connected.
  • the display light box further includes a power adapter 8 disposed inside the frame, and the power adapter 8 is connected to the DC socket 6 through a wire 7-2 provided with a DC plug.
  • the display light box further includes a buckle 9, the buckle 9 is provided with two long side plates 9-1 arranged parallel to each other, one end of the buckle 9 is provided with a handle 9-2, two displays
  • the two side plates 9-1 of the buckle 9 are respectively clamped and fixed between the inlay grooves 1-3 of the two adjacent profiles 1 through their own deformation, so that the adjacent The display light boxes are connected and fixed together.
  • the display light box of this embodiment has no LED light bar 2 on the profile 1 as the bottom and top frame when it is produced, and the clip 4 is fixed.
  • the profile 1 as the bottom frame is equipped with a power adapter and feet as side frames
  • the LED light bar 2 and the corner connector 3 are installed at the 45° cutout of the profile 1, and the connecting pipe 6 is installed at the horizontal cutout 1-4.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

L'invention concerne une enseigne lumineuse qui comprend des profilés (1) formant un cadre, et des bandes lumineuses à DEL (2) disposées sur une face interne du cadre. L'enseigne lumineuse comprend en outre un raccord de coin (3) et un élément de fixation (4). Chaque coin du cadre est formé par l'assemblage et la mise en prise de deux des profilés (1). Les profilés (1) présentent une symétrie de lignes et, depuis le centre vers deux côtés de ceux-ci, comportent séquentiellement une première cavité (1-1), une seconde cavité (1-2) et un évidement d'insertion de tissu (1-3). Le raccord de coin (3) comporte une extrémité servant d'extrémité fixe (3-1), et une autre extrémité servant d'extrémité de fixation (3-2). L'extrémité de fixation (3-2) est pourvue d'une encoche de fixation (3-3), et les formes de l'extrémité fixe (3-1) et de l'extrémité de fixation (3-2) du raccord de coin (3) correspondent à une forme de la première cavité (1-1). L'extrémité fixe (3-1) du raccord de coin (3) est insérée dans la première cavité (1-1) d'un profilé (1) au niveau d'un coin et immobilisée dans celle-ci. L'élément de fixation (4) est relié fermement à l'autre profilé (1) au niveau du coin, et lorsque les deux profilés (1) au niveau du coin sont joints l'un à l'autre, l'extrémité de fixation (3-2) du raccord de coin (3) est insérée dans la première cavité (1-1) de l'autre profilé (1) au niveau du coin, et l'élément de fixation (4) est fixé à l'encoche de fixation (3-3) et immobilisé à l'intérieur de celle-ci. Cette enseigne lumineuse présente une conception épurée, est esthétiquement agréable et facile à assembler et à démonter.
PCT/CN2019/098187 2018-12-28 2019-07-29 Enseigne lumineuse Ceased WO2020134064A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811624993.4 2018-12-28
CN201811624993.4A CN109473049B (zh) 2018-12-28 2018-12-28 展示灯箱

Publications (1)

Publication Number Publication Date
WO2020134064A1 true WO2020134064A1 (fr) 2020-07-02

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Application Number Title Priority Date Filing Date
PCT/CN2019/098187 Ceased WO2020134064A1 (fr) 2018-12-28 2019-07-29 Enseigne lumineuse

Country Status (2)

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CN (1) CN109473049B (fr)
WO (1) WO2020134064A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117475788A (zh) * 2023-10-16 2024-01-30 上海龙卓标识系统股份有限公司 广告灯箱边框带呼吸灯组合式铝合金型材

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109473049B (zh) * 2018-12-28 2024-05-24 常州霍克展示系统股份有限公司 展示灯箱
US11908347B2 (en) * 2019-05-01 2024-02-20 Lei Zhao Illuminated display frame
DE202019102570U1 (de) 2019-05-08 2019-05-21 Shaoxing Ston Optoelectronic Technology Co., Ltd. Anzeigeleuchtkasten
CN110189653A (zh) * 2019-06-14 2019-08-30 常州灵特尔轻便展示系统有限公司 一种无工具灯箱
CN111184392A (zh) * 2020-02-26 2020-05-22 南京至美畅和科技会展股份有限公司 一种展览设计用铝合金展示架
CN111343751B (zh) * 2020-03-09 2022-03-04 上海科洛迪光电科技有限公司 一种led物联网控制盒
CN112197185B (zh) * 2020-10-28 2025-09-05 苏州纽克斯电源技术股份有限公司 一种灯具

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030066221A1 (en) * 2001-09-25 2003-04-10 Cheng Wen Hu Advertising and display lamp box with optical catalyst waste gas treatment
CN2914237Y (zh) * 2005-12-12 2007-06-20 杨广如 四角发光标志灯
CN203374585U (zh) * 2013-06-25 2014-01-01 常州霍克展示器材制造有限公司 型材快接锁
CN106782184A (zh) * 2017-03-05 2017-05-31 江苏霍克展示器材有限公司 模块式展示灯箱
CN108305569A (zh) * 2018-04-23 2018-07-20 苏州碲普展示器材有限公司 一种便于安装的灯箱框架
CN108492735A (zh) * 2017-03-05 2018-09-04 江苏霍克展示器材有限公司 模块式展示灯箱
CN109473049A (zh) * 2018-12-28 2019-03-15 常州霍克展示系统股份有限公司 展示灯箱

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009123545A (ja) * 2007-11-15 2009-06-04 Sofuken:Kk 枠体
CN201679393U (zh) * 2010-01-26 2010-12-22 天津中财型材有限责任公司 一种用于阳台平开窗框的转角框型材
CN207337785U (zh) * 2017-07-14 2018-05-08 广州通巴达电气科技有限公司 一种双面静态信息展示牌
CN208156979U (zh) * 2018-04-10 2018-11-27 常州霍克展示系统股份有限公司 组合式转角支柱以及具有组合式转角支柱的灯箱
CN209199540U (zh) * 2018-12-28 2019-08-02 常州霍克展示系统股份有限公司 一种展示灯箱
CN209657719U (zh) * 2019-03-05 2019-11-19 常州霍克展示系统股份有限公司 一种灯箱
CN209980715U (zh) * 2019-04-30 2020-01-21 常州霍克展示系统股份有限公司 一种灯箱框架以及灯箱

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030066221A1 (en) * 2001-09-25 2003-04-10 Cheng Wen Hu Advertising and display lamp box with optical catalyst waste gas treatment
CN2914237Y (zh) * 2005-12-12 2007-06-20 杨广如 四角发光标志灯
CN203374585U (zh) * 2013-06-25 2014-01-01 常州霍克展示器材制造有限公司 型材快接锁
CN106782184A (zh) * 2017-03-05 2017-05-31 江苏霍克展示器材有限公司 模块式展示灯箱
CN108492735A (zh) * 2017-03-05 2018-09-04 江苏霍克展示器材有限公司 模块式展示灯箱
CN108305569A (zh) * 2018-04-23 2018-07-20 苏州碲普展示器材有限公司 一种便于安装的灯箱框架
CN109473049A (zh) * 2018-12-28 2019-03-15 常州霍克展示系统股份有限公司 展示灯箱

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117475788A (zh) * 2023-10-16 2024-01-30 上海龙卓标识系统股份有限公司 广告灯箱边框带呼吸灯组合式铝合金型材

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