WO2024000736A1 - Support de montage de lumière de hall d'exposition - Google Patents

Support de montage de lumière de hall d'exposition Download PDF

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Publication number
WO2024000736A1
WO2024000736A1 PCT/CN2022/110782 CN2022110782W WO2024000736A1 WO 2024000736 A1 WO2024000736 A1 WO 2024000736A1 CN 2022110782 W CN2022110782 W CN 2022110782W WO 2024000736 A1 WO2024000736 A1 WO 2024000736A1
Authority
WO
WIPO (PCT)
Prior art keywords
plate
exhibition hall
angle adjustment
guide rail
motor
Prior art date
Application number
PCT/CN2022/110782
Other languages
English (en)
Chinese (zh)
Inventor
张兴
高伟
孙瑞
江珊瑚
Original Assignee
天津创文产业发展有限公司
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 天津创文产业发展有限公司 filed Critical 天津创文产业发展有限公司
Publication of WO2024000736A1 publication Critical patent/WO2024000736A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios

Definitions

  • the utility model relates to the technical field of mounting racks, and in particular to an exhibition hall lighting mounting rack.
  • Stage lighting is an important part of the performance space.
  • the design of the stage lighting system is configured according to the rules and special use requirements of stage art performances. Its purpose is to integrate the lighting technology equipment required for the reproduction process of various performing arts according to the system engineering Design and configure the stage lighting system to accurately and satisfactorily serve the art display.
  • a kind of exhibition stage lighting installation rack released with application number 202022350451.1 which relates to the technical field of installation racks and includes two pads.
  • the tops of the two pads are equipped with lifting mechanisms.
  • An adjustment mechanism is provided, and a clamping mechanism is provided on the outer surface of the adjustment mechanism.
  • the lifting mechanism includes two fixed plates and two DC motors.
  • the front surfaces of the two fixed plates near the top are rotatably connected with sliding blocks through auxiliary rods.
  • the protruding block is slidably embedded inside the fixed block, so that the second crossbar is slidably embedded inside the first crossbar.
  • the external power supply is turned on and driven by the AC motor.
  • the first crossbar rotates to drive the second crossbar to rotate on the left side of the outer surface of the second moving block through the first bearing to achieve an angle that is convenient for adjusting the light.
  • This utility model is to provide an exhibition hall lighting installation frame to solve the technical problems existing in the prior art.
  • the utility model provides an exhibition hall lighting installation frame, which includes a top bracket, a guide rail fixed at the bottom of the top bracket, and a plurality of connecting bars slidably arranged on the guide rails. The lower ends of the connecting bars are fixedly connected at an angle. adjustment components;
  • the angle adjustment assembly includes a vertical plate fixed on the lower end of the connecting bar and a horizontal plate fixed on the side wall of the vertical plate.
  • a second motor is fixedly installed on the top of the horizontal plate. The output end of the second motor penetrates the horizontal plate and is fixedly connected.
  • a first motor is fixedly connected to the side wall of the vertical plate. The output end of the first motor penetrates the vertical plate and is fixedly connected to the first connecting plate.
  • the connection between the first connecting plate and the second connecting plate is A connecting piece is provided in the space formed between the two connecting pieces.
  • the connecting piece is rotatably connected to the first connecting plate and the second connecting plate. The lower end of the connecting piece is fixedly connected to a mounting plate.
  • the vertical plate and the horizontal plate are arranged vertically, and both the first motor and the second motor are servo motors.
  • the connecting member is a sphere, and the connecting member has two connecting shafts, and the connecting shafts are rotatably disposed in the first connecting plate and the second connecting plate respectively.
  • the connecting strip is fixedly installed on the guide rail through bolts.
  • a limiting opening is provided on the guide rail, and one end of the bolt passes through the limiting opening and is screwed into the inside of the connecting bar.
  • the connecting strip has internal threaded holes matching the bolts.
  • the top bracket is composed of a horizontal bar and two vertical bars fixed to the bottom of the horizontal bar.
  • strip openings are provided at both ends of the horizontal bar.
  • the guide rails and the horizontal bars are arranged in parallel, and the distance between the guide rails and the horizontal bars is 10 cm.
  • the angle adjustment component is used to universally adjust the angle of the spotlight within a certain range, thereby conveniently directing the light direction of the spotlight to a designated position, and the range of illumination is wider, satisfying actual use. It solves the problem that the mounting bracket in the prior art can only realize the angle adjustment of the light in the front and rear directions, but cannot realize the angle adjustment of the left and right directions.
  • Figure 1 is a front view of an exhibition hall lighting installation provided by an embodiment of the present utility model
  • Figure 2 is a rear view of an exhibition hall lighting installation provided by an embodiment of the present utility model
  • Figure 3 is an enlarged structural view of A in Figure 2;
  • Figure 4 is a front structural view of an exhibition hall lighting installation provided by an embodiment of the present utility model
  • Figure 5 is an assembly structure diagram of an exhibition hall lighting installation frame provided by an embodiment of the present utility model.
  • connection should be understood in a broad sense.
  • it can be a fixed connection or a removable connection.
  • Detachable connection, or integral connection can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components.
  • connection should be understood in specific situations.
  • this embodiment provides an exhibition hall lighting installation rack, which includes a top bracket 1, a guide rail 3 fixed on the bottom of the top bracket 1, and a plurality of connecting bars 4 slidably provided on the guide rail 3.
  • the connecting bars 4 can adjust the position inside the guide rail 3, thereby adjusting the position of the spotlight 8.
  • the lower end of the connecting bar 4 is fixedly connected to an angle adjustment component 5;
  • the spotlight 8 can be universally adjusted within a certain range, thereby conveniently directing the light direction of the spotlight 8 to a designated position, and the range of illumination is wider, meeting actual use needs, and solving the problem
  • the mounting bracket in the prior art can only realize the angle adjustment of the light in the front and rear directions, but cannot realize the angle adjustment of the left and right directions.
  • the angle adjustment component 5 includes a vertical plate 51 fixed on the lower end of the connecting bar 4 and a horizontal plate 58 fixed on the side wall of the vertical plate 51.
  • a second motor 56 is fixedly installed on the top of the horizontal plate 58, and the output end of the second motor 56 passes through the horizontal plate 58.
  • the second connecting plate 55 is fixedly connected to the side wall of the vertical plate 51.
  • the first motor 52 is fixedly connected to the side wall of the vertical plate 51.
  • the output end of the first motor 52 penetrates the vertical plate 51 and is fixedly connected to the first connecting plate 53.
  • the first connecting plate 53 is connected to the first connecting plate 55.
  • the space formed between the two connecting plates 55 is provided with a connecting piece 54.
  • the connecting piece 54 is rotatably connected to the first connecting plate 53 and the second connecting plate 55.
  • the lower end of the connecting piece 54 is fixedly connected with a mounting plate 57, and the spotlight 8 passes through the fastener.
  • the firmware is fixedly arranged at the bottom of the mounting
  • the vertical plate 51 and the horizontal plate 58 are arranged vertically.
  • the first motor 52 and the second motor 56 are both servo motors.
  • the servo motor is an existing technology, and the model that can be used is Yaskawa SGMJV-A5A3A21.
  • the connecting piece 54 is a sphere.
  • the connecting piece 54 has two connecting shafts. Both connecting shafts are arranged perpendicularly to the connecting piece 54.
  • the two connecting shafts are arranged vertically.
  • the connecting shafts are respectively rotatably arranged on the first connecting plate 53 and the first connecting plate 53. In the second connecting plate 55, it is ensured that the horizontal and vertical angle adjustment of the bottom spotlight 8 can be realized.
  • the connecting bar 4 is fixedly installed on the guide rail 3 through bolts 7.
  • a limited opening 6 is provided on the guide rail 3.
  • One end of the bolt 7 passes through the limited opening 6 and is screwed into the inside of the connecting bar 4.
  • the connecting bar 4 has an inner hole that matches the bolt 7. Threaded hole.
  • a connecting bar 4 is provided in the guide rail 3, and one end of the connecting bar 4 is slid inside the guide rail 3. After reaching the appropriate position, the bolt 7 is screwed into the internal thread. hole, the end of the bolt 7 offsets the guide rail 3 to determine the position of the connecting bar 4, thereby achieving position fixation of the spotlight 8.
  • the top bracket 1 is composed of a horizontal bar and two vertical bars fixed at the bottom of the horizontal bar.
  • the guide rail 3 is set parallel to the horizontal bar, so as to ensure that the connecting bar 4 is also set horizontally.
  • the distance between the guide rail 3 and the horizontal bar is 10cm. , this distance is convenient for inserting the upper end of the connecting bar 4 into the guide rail 3 for installation.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

Le présent modèle d'utilité concerne un support de montage de lumière de hall d'exposition, comprenant un support supérieur, un rail de guidage fixé au fond du support supérieur et une pluralité de barres de liaison disposées de manière coulissante sur le rail de guidage. Des ensembles de réglage d'angle sont reliés de manière fixe aux extrémités inférieures des barres de liaison ; les ensembles de réglage d'angle comprennent des plaques verticales fixées aux extrémités inférieures des barres de liaison et des plaques transversales fixées aux parois latérales des plaques verticales ; des seconds moteurs sont montés de manière fixe au niveau des sommets des plaques transversales ; des extrémités de sortie des seconds moteurs pénètrent à travers les plaques transversales et sont reliées de manière fixe à des secondes plaques de liaison ; et des premiers moteurs sont reliés de manière fixe aux parois latérales des plaques verticales. Dans le présent modèle d'utilité, les ensembles de réglage d'angle sont utilisés pour effectuer un réglage d'angle universel sur des projecteurs dans une certaine plage, de telle sorte que la lumière des projecteurs peut être commodément irradiée vers une position désignée, la plage d'irradiation est plus large, l'exigence d'utilisation réelle est satisfaite, et le problème de l'état de la technique selon lequel un support de montage peut uniquement obtenir un réglage d'angle de la lumière dans la direction avant-arrière mais ne peut pas obtenir un réglage d'angle de la lumière dans la direction gauche-droite est résolu.
PCT/CN2022/110782 2022-06-29 2022-08-08 Support de montage de lumière de hall d'exposition WO2024000736A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202221658101.4 2022-06-29
CN202221658101.4U CN217464339U (zh) 2022-06-29 2022-06-29 一种展厅灯光安装架

Publications (1)

Publication Number Publication Date
WO2024000736A1 true WO2024000736A1 (fr) 2024-01-04

Family

ID=83239567

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/110782 WO2024000736A1 (fr) 2022-06-29 2022-08-08 Support de montage de lumière de hall d'exposition

Country Status (2)

Country Link
CN (1) CN217464339U (fr)
WO (1) WO2024000736A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10627086B1 (en) * 2019-01-22 2020-04-21 Juniper Design Group Inc. Low-profile track lighting systems and devices
CN210452000U (zh) * 2019-06-29 2020-05-05 联钢精密科技(中国)有限公司 一种应用于龙门式数控机床的照明辅助装置
CN213362230U (zh) * 2020-09-24 2021-06-04 中国建筑第二工程局有限公司 假山上灯具安装节点
CN215863257U (zh) * 2021-06-08 2022-02-18 深圳市科阳科技有限公司 一种led导轨射灯
CN216431517U (zh) * 2022-01-13 2022-05-03 方晓旭 一种舞台设备定位装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10627086B1 (en) * 2019-01-22 2020-04-21 Juniper Design Group Inc. Low-profile track lighting systems and devices
CN210452000U (zh) * 2019-06-29 2020-05-05 联钢精密科技(中国)有限公司 一种应用于龙门式数控机床的照明辅助装置
CN213362230U (zh) * 2020-09-24 2021-06-04 中国建筑第二工程局有限公司 假山上灯具安装节点
CN215863257U (zh) * 2021-06-08 2022-02-18 深圳市科阳科技有限公司 一种led导轨射灯
CN216431517U (zh) * 2022-01-13 2022-05-03 方晓旭 一种舞台设备定位装置

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Publication number Publication date
CN217464339U (zh) 2022-09-20

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