Exhibition hall light operation and maintenance management and control equipment

Abstract

The utility model relates to the technical field of exhibition hall lamplight, and discloses exhibition hall lamplight operation and maintenance management and control equipment which comprises a mounting base, a moving groove is formed in the top of the mounting base, a moving block is placed on the inner wall of the moving groove, a clamping assembly is arranged on the outer wall of the moving block, and a lamp shell is arranged on the outer wall of the clamping assembly. A worker picks up a lamp shell to be in threaded connection with the inner wall of a limiting shell, so that the lamp shell applies pressure to a pressed plate when descending, the pressed plate drives a connecting rod and a bottom plate to move after being pressed, the bottom plate drives a steel rope to rotate on the inner wall of a placement block when moving, and meanwhile, the steel rope is driven to apply pressure to a clamping rod; the clamping rod is rotated anticlockwise to clamp and fix the outer wall of the lamp shell, so that the lamp shell is conveniently mounted, and the clamping assembly is driven to integrally recover to an unpressed initial state by rotating the lamp shell anticlockwise, moving the lamp shell out of the inner wall of the limiting shell and releasing elastic potential energy of the second spring.

Description

Technical Field

[0001] The utility model relates to the technical field of exhibition hall lighting, in particular to an exhibition hall lighting operation and maintenance control device. Background Art

[0002] Exhibition hall design is a type of display design. The definition of display is an exhibition or demonstration activity that uses the optimal spatial relationship of integrated objects, people, places and other elements as a means to convey specific information. In the process of displaying objects inside the exhibition hall, lights are needed to illuminate them to improve the display effect and enhance the environment atmosphere where the objects are placed.

[0003] During the use of existing exhibition hall lighting operation and maintenance control equipment, although it can control the use of the lamp shell, it is not convenient to quickly replace the lamp shell, resulting in a lot of time required to replace the lamp shell. At the same time, the lamp shell may fall when being moved, causing damage to the lamp shell, thereby reducing the service life of the equipment. For this reason, an exhibition hall lighting operation and maintenance control equipment is introduced. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an exhibition hall lighting operation and maintenance control device, which has the advantages of fast loading and unloading and the lamp housing will not be damaged during movement, thus solving the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: an exhibition hall lighting operation and maintenance control device, comprising a mounting base, a movable groove is provided on the top of the mounting base, a movable block is placed on the inner wall of the movable groove, a clamping assembly is provided on the outer wall of the movable block, and a lamp housing is provided on the outer wall of the clamping assembly.

[0006] As an optimal technical solution of the utility model: a placement groove is opened on the inner wall of the movable groove, a fixed block is fixedly installed on the inner wall of the placement groove, a rotating rod is rotatably connected to the inner wall of the fixed block, one end of an extrusion rod is fixedly installed on the outer wall of the rotating rod, a limiting rod is fixedly installed on the other end of the extrusion rod, and a spring is fixedly installed on the inner wall of the placement groove.

[0007] As a preferred technical solution of the utility model: the clamping assembly includes a limiting shell, one end of spring 2 is fixedly assembled on the bottom of the inner wall of the limiting shell, the other end of spring 2 is fixedly assembled on the bottom plate, a placement block and a connecting rod are respectively fixedly assembled on the top of the bottom plate, the inner wall of the placement block is rotatably connected to one end of a steel rope, the other end of the steel rope is fixedly assembled with a clamping rod, the end of the connecting rod away from the bottom plate is fixedly assembled with a pressure plate, and a limiting groove is provided on the outer wall of the limiting shell.

[0008] As a preferred technical solution of the utility model: the limiting shell is fixedly assembled with the outer wall of the moving block, and the lamp shell is threadedly connected with the inner wall of the limiting shell.

[0009] As a preferred technical solution of the utility model: the spring 1 is fixedly assembled with the extrusion rod, and the moving block is slidably connected with the inner wall of the moving groove.

[0010] As a preferred technical solution of the utility model: the number of the fixed block, the rotating rod, the extrusion rod and the spring one is four, and the four groups of fixed blocks, the rotating rod, the extrusion rod and the spring one are respectively located on the inner wall of the placement groove.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The lighting operation and maintenance control equipment of the exhibition hall is connected by a threaded connection between the lamp housing and the inner wall of the limit housing by the staff, so that the lamp housing applies pressure to the pressure plate when it descends, and the pressure plate drives the connecting rod and the bottom plate to move after being subjected to pressure, so that the bottom plate drives the steel rope to rotate on the inner wall of the placement block when moving, and at the same time drives the steel rope to apply pressure to the clamping rod, so that the clamping rod clamps and fixes the outer wall of the lamp housing after being subjected to pressure, thereby facilitating the installation of the lamp housing. When disassembling the lamp housing, the lamp housing is moved out of the inner wall of the limit housing by rotating the lamp housing counterclockwise, so that the elastic potential energy of the second spring is released, thereby driving the clamping assembly as a whole to return to its initial state without pressure.

[0013] 2. The lighting operation and maintenance control equipment of the exhibition hall applies pressure to the limit rod through the moving block when the moving block is placed into the inner wall of the moving groove, so that the limit rod drives the extrusion rod and the rotation rod to rotate on the inner wall of the fixed block after being subjected to pressure, and the extrusion rod moves toward the inner wall of the placement groove when rotating, so that the extrusion rod applies pressure to the spring 1 when moving, and the elastic potential energy of the spring 1 after being subjected to pressure is released, so that the spring 1 drives the outer wall of the extrusion rod and the limit rod to apply pressure, thereby limiting the moving block, so that the moving block will not fall off when moving on the inner wall of the moving groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the mobile trough of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the extrusion rod of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the lamp housing of the utility model;

[0018] Figure 5 This is a schematic diagram of the limit shell structure of the utility model;

[0019] Figure 6 For this utility model Figure 5 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. mounting base; 2. moving slot; 3. moving block; 4. clamping assembly; 5. lamp housing; 6. placement slot; 7. fixing block; 8. rotating rod; 9. squeezing rod; 10. spring 1; 11. limiting rod.

[0021] 401, limit shell; 402, spring 2; 403, bottom plate; 404, placement block; 405, steel rope; 406, clamping rod; 407, connecting rod; 408, pressure plate; 409, limit groove. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 - Figure 6 A lighting operation and maintenance control device for an exhibition hall includes a mounting base 1, a moving groove 2 is provided on the top of the mounting base 1, a moving block 3 is placed on the inner wall of the moving groove 2, a clamping component 4 is provided on the outer wall of the moving block 3, and a lamp housing 5 is provided on the outer wall of the clamping component 4.

[0024] In the above structure, the clamping assembly 4 and the lamp housing 5 are placed by installing the base 1, the movable groove 2 and the movable block 3, so that the clamping assembly 4 and the lamp housing 5 are more stable when placed, avoiding the collapse of the lamp housing 5 and causing problems in the playback picture.

[0025] In a preferred embodiment: a placement groove 6 is opened on the inner wall of the movable groove 2, a fixed block 7 is fixedly installed on the inner wall of the placement groove 6, a rotating rod 8 is rotatably connected to the inner wall of the fixed block 7, one end of an extrusion rod 9 is fixedly installed on the outer wall of the rotating rod 8, a limiting rod 11 is fixedly installed on the other end of the extrusion rod 9, and a spring 10 is fixedly installed on the inner wall of the placement groove 6.

[0026] In the above structure, by placing the moving block 3 in the inner wall of the moving groove 2, the moving block 3 is used to apply pressure to the limit rod 11, so that the limit rod 11 drives the extrusion rod 9 and the rotating rod 8 to perform an orderly rotational movement on the inner wall of the fixed block 7 after being subjected to pressure. In this process, the extrusion rod 9 will gradually move toward the inner wall of the placement groove 6 while rotating, thereby generating pressure on the spring 10. Subsequently, the spring 10 uses its accumulated elastic potential energy to release it, and this is achieved by applying pressure to the outer walls of the extrusion rod 9 and the limit rod 11 by the spring 10, thereby effectively limiting the movement of the moving block 3 in the inner wall of the moving groove 2, ensuring that the moving block 3 will not fall off during the movement.

[0027] In a preferred embodiment: the clamping assembly 4 includes a limiting shell 401, one end of a spring 402 is fixedly assembled on the bottom of the inner wall of the limiting shell 401, the other end of the spring 402 is fixedly assembled on the bottom plate 403, the top of the bottom plate 403 is respectively fixedly assembled with a placement block 404 and a connecting rod 407, the inner wall of the placement block 404 is rotatably connected to one end of a steel rope 405, the other end of the steel rope 405 is fixedly assembled with a clamping rod 406, the end of the connecting rod 407 away from the bottom plate 403 is fixedly assembled with a pressure plate 408, and a limiting groove 409 is provided on the outer wall of the limiting shell 401.

[0028] In the above structure, after the pressure plate 408 is subjected to the pressure applied by the lamp housing 5, the connecting rod 407 and the base plate 403 are driven to move, wherein the base plate 403 will cause the steel rope 405 to rotate on the inner wall of the placement block 404 during the movement, and at the same time, the steel rope 405 will apply pressure to the clamping rod 406, thereby causing the clamping rod 406 to clamp and fix the outer wall of the lamp housing 5, thereby realizing convenient installation of the lamp housing 5. When the lamp housing 5 needs to be removed, the lamp housing 5 can be rotated counterclockwise to disengage it from the inner wall of the limit housing 401. This process will release the elastic potential energy stored in the spring 2 402, thereby driving the entire structure to return to its original uncompressed state.

[0029] In a preferred embodiment, the limiting shell 401 is fixedly assembled with the outer wall of the moving block 3 , and the lamp housing 5 is threadedly connected with the inner wall of the limiting shell 401 .

[0030] In the above structure, the clamping assembly 4 is limited by the moving block 3 to prevent the clamping assembly 4 from falling when placed. The lamp housing 5 is fixed by the clamping assembly 4 so that the lamp housing 5 can be quickly replaced and the lamp housing 5 can be prevented from falling when placed.

[0031] In a preferred embodiment: the spring 10 is fixedly assembled with the extrusion rod 9 , and the moving block 3 is slidably connected with the inner wall of the moving groove 2 .

[0032] In the above structure, the squeezing rod 9 drives the spring 10 to expand and contract while moving, and the moving block 3 is limited by the moving groove 2.

[0033] In a preferred embodiment, the number of the fixed block 7 , the rotating rod 8 , the extruding rod 9 and the spring 10 are all four groups, and the four groups of the fixed block 7 , the rotating rod 8 , the extruding rod 9 and the spring 10 are respectively located on the inner wall of the placement groove 6 .

[0034] In the above structure, through four groups of fixed blocks 7, rotating rods 8, squeezing rods 9 and springs 10, the moving block 3 is more stable when placed on the inner wall of the moving groove 2, avoiding the lamp housing 5 from tilting and collapsing when placed.

[0035] Working principle: The operator connects the lamp housing 5 and the limiting housing 401 through the inner wall thread. When the lamp housing 5 descends, pressure is applied to the pressure plate 408. Subsequently, the pressure plate 408 component, under pressure, drives the connecting rod 407 and the bottom plate 403 to move. During the movement, the bottom plate 403 component drives the steel rope 405 to rotate on the inner wall of the placement block 404, and at the same time applies pressure to the clamping rod 406 component. The clamping rod 406 component under pressure then clamps and fixes the outer wall of the lamp housing 5, thereby realizing convenient installation of the lamp housing 5. When disassembling, the lamp housing 5 needs to be rotated counterclockwise to move it out of the inner wall of the limiting housing 401. When the moving block 3 is placed in the inner wall of the moving groove 2, the moving block 3 will exert pressure on the limiting rod 11. The limiting rod 11 component under pressure will drive the extrusion rod 9 and the rotating rod 8 to rotate on the inner wall of the fixed block 7. During the rotation, the extrusion rod 9 component will move toward the inner wall of the placement groove 6 and exert pressure on the spring 10. Subsequently, the spring 10 component releases its elastic potential energy after being under pressure, and then exerts pressure on the outer walls of the extrusion rod 9 and the limiting rod 11, thereby limiting the moving block 3 and ensuring that the moving block 3 will not fall off when moving in the inner wall of the moving groove 2.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An exhibition hall lighting operation and maintenance control device, comprising a mounting base (1), characterized in that: A movable groove (2) is provided on the top of the mounting base (1), a movable block (3) is placed on the inner wall of the movable groove (2), a clamping assembly (4) is provided on the outer wall of the movable block (3), and a lamp housing (5) is provided on the outer wall of the clamping assembly (4).

2. The exhibition hall lighting operation and maintenance control equipment according to claim 1 is characterized by: The inner wall of the movable groove (2) is provided with a placement groove (6), the inner wall of the placement groove (6) is fixedly equipped with a fixed block (7), the inner wall of the fixed block (7) is rotatably connected with a rotating rod (8), the outer wall of the rotating rod (8) is fixedly equipped with one end of an extrusion rod (9), the other end of the extrusion rod (9) is fixedly equipped with a limiting rod (11), and the inner wall of the placement groove (6) is fixedly equipped with a spring 1 (10).

3. The exhibition hall lighting operation and maintenance control equipment according to claim 2 is characterized by: The clamping assembly (4) comprises a limiting shell (401), one end of a second spring (402) is fixedly mounted on the bottom of the inner wall of the limiting shell (401), the other end of the second spring (402) is fixedly mounted on a bottom plate (403), a placement block (404) and a connecting rod (407) are respectively fixedly mounted on the top of the bottom plate (403), one end of a steel rope (405) is rotatably connected to the inner wall of the placement block (404), the other end of the steel rope (405) is fixedly mounted on a clamping rod (406), and a pressure plate (408) is fixedly mounted on one end of the connecting rod (407) away from the bottom plate (403), and a limiting groove (409) is provided on the outer wall of the limiting shell (401).

4. The exhibition hall lighting operation and maintenance control equipment according to claim 3 is characterized by: The limiting shell (401) is fixedly assembled with the outer wall of the moving block (3), and the lamp shell (5) is threadedly connected with the inner wall of the limiting shell (401).

5. The exhibition hall lighting operation and maintenance control equipment according to claim 2 is characterized by: The spring 1 (10) is fixedly assembled with the extrusion rod (9), and the moving block (3) is slidably connected with the inner wall of the moving groove (2).

6. The exhibition hall lighting operation and maintenance control equipment according to claim 2 is characterized by: The number of the fixed block (7), the rotating rod (8), the squeezing rod (9) and the spring one (10) is four, and the four groups of the fixed block (7), the rotating rod (8), the squeezing rod (9) and the spring one (10) are respectively located on the inner wall of the placement groove (6).

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