CN220688972U - Exhibition hall design light positioning adjusting frame - Google Patents

Abstract

The utility model discloses a lamplight positioning and adjusting frame for a exhibition hall design, which comprises a base, wherein a supporting mechanism is arranged at the top of the base, the supporting mechanism comprises supporting columns fixed on the base, two supporting columns are respectively provided with a sliding groove, a guide shaft is fixed in each sliding groove, the top of each supporting column is rotationally connected with a threaded sleeve, and threaded columns are connected in the threaded sleeves through threads. Compared with the prior art, the height of the first adjusting mechanism and the height of the second adjusting mechanism at the top are adjusted through the screw transmission of the screw sleeve and the screw column by arranging the supporting mechanism as the support of the device, then the height of the spotlight is adjusted according to the height of the exhibition stand, the exhibition stand with different heights is convenient to use, meanwhile, the direction and the angle of the spotlight are adjusted by the first adjusting mechanism and the second adjusting mechanism in an auxiliary mode, the spotlight can be adjusted according to the requirement, the exhibition of the exhibition stand is irradiated by the spotlight, and the applicability of the device is improved.

Description

Exhibition hall design light positioning adjusting frame

Technical Field

The utility model relates to the technical field of lamplight adjusting frames, in particular to a lamplight positioning adjusting frame for a exhibition hall design.

Background

According to the design requirement of the exhibition hall, a plurality of light positioning adjusting frames matched with the light positioning adjusting frames are placed, and under the irradiation of light on the light positioning adjusting frames, the products are remarkably exhibited in the public, so that the propaganda and advertisement effect on the products is increased. The existing lamplight adjusting frame is fixed in structure, after the fixing is completed, the irradiation angle and the height of lamplight cannot be adjusted according to the needs, the functionality is low, the use is insufficient, and therefore the lamplight positioning adjusting frame is designed in an exhibition hall.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a lamplight positioning adjusting frame designed in an exhibition hall.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a exhibition hall design light location alignment jig, includes the base, supporting mechanism is installed at the top of base, supporting mechanism is including fixing the support column on the base, the spout has all been seted up to two of support column, the inside of spout is fixed with the guiding axle, the top of support column rotates and is connected with the screw thread cover, there is the screw thread post through threaded connection in the screw thread cover, the screw thread post inserts the inside of support column and is connected with movable block, the connecting block is all installed to the both sides of movable block, the connecting block is sliding connection with the guiding axle, first adjustment mechanism is installed at the top of screw thread post, second adjustment mechanism is installed at first adjustment mechanism's top, second adjustment mechanism's side-mounting shot-light.

Preferably, the first adjusting mechanism comprises a shell fixed on the threaded column, a rotating shaft is rotatably connected to the inside of the shell, a first bevel gear is fixedly sleeved on the rotating shaft, a turntable is fixed at the top of the rotating shaft, a first motor is mounted on the side face of the shell, and an output shaft of the first motor is inserted into the inside of the shell and connected with a second bevel gear.

Preferably, the rotary table is in rotary connection with the shell, the first bevel gear and the second bevel gear are in meshed transmission, and the second adjusting mechanism is fixed at the top of the rotary table.

Preferably, the second adjusting mechanism comprises a fixed seat fixed at the top of the rotary table, a second motor is installed on the side face of the fixed seat, an output shaft of the second motor is inserted into the fixed seat and connected with a connecting shaft, a movable block is fixed on the connecting shaft, and a mounting plate is fixed on the side face of the fixed block.

Preferably, the spotlight is fixed on the side of the mounting plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the supporting mechanism is arranged to serve as a support of the device, the heights of the first adjusting mechanism and the second adjusting mechanism at the top are adjusted through the screw transmission of the screw sleeve and the screw column, then the heights of the spot lamps are adjusted according to the heights of the exhibition stands, the exhibition stands with different heights are convenient to use, meanwhile, the direction and the angle of the spot lamps are adjusted by the first adjusting mechanism and the second adjusting mechanism in an auxiliary manner, the spot lamps can be adjusted according to the requirements, the spot lamps irradiate the exhibits of the exhibition stands, and the applicability of the device is improved.

Drawings

Fig. 1 is a schematic diagram of a lamplight positioning adjusting frame designed in an exhibition hall;

FIG. 2 is a cross-sectional view of the support mechanism of FIG. 1;

fig. 3 is a cross-sectional view of the first and second adjustment mechanisms of fig. 1.

In the figure: 1 a base, 2 a supporting mechanism, 21 a supporting column, 22 a sliding chute, 23 a guide shaft, 24 a threaded sleeve, 25 a threaded column, 26 a movable block, 27 a connecting block, 3 a first adjusting mechanism, 31 a shell, 32 a rotating shaft, 33 a first bevel gear, 34 a turntable, 35 a first motor, 36 a second bevel gear, 4 a second adjusting mechanism, 41 a fixed seat, 42 a second motor, 43 a connecting shaft, 44 a fixed block, 45 a mounting plate and 5 a spotlight.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a lamplight positioning adjusting frame for a showroom comprises a base 1, wherein a supporting mechanism 2 is arranged at the top of the base 1, the supporting mechanism 2 comprises a supporting column 21 fixed on the base 1, two supporting columns 21 are provided with sliding grooves 22, a guide shaft 23 is fixed in the sliding grooves 22, the top of the supporting column 21 is rotatably connected with a threaded sleeve 24, a threaded column 25 is connected in the threaded sleeve 24 through threads, the threaded column 25 is inserted into the supporting column 21 and is connected with a movable block 26, connecting blocks 27 are arranged at two sides of the movable block 26, the connecting blocks 27 are in sliding connection with the guide shaft 23, a first adjusting mechanism 3 is arranged at the top of the threaded column 25, a second adjusting mechanism 4 is arranged at the top of the first adjusting mechanism 3, a spot lamp 5 is arranged on the side surface of the second adjusting mechanism 4, the first adjusting mechanism 3 comprises a shell 31 fixed on the threaded column 25, the inside of the shell 31 is rotationally connected with a rotating shaft 32, a first bevel gear 33 is fixedly sleeved on the rotating shaft 32, a rotary table 34 is fixed at the top of the rotating shaft 32, a first motor 35 is arranged on the side surface of the shell 31, an output shaft of the first motor 35 is inserted into the inside of the shell 31 and is connected with a second bevel gear 36, the rotary table 34 is rotationally connected with the shell 31, the first bevel gear 33 and the second bevel gear 36 are in meshed transmission, a second adjusting mechanism 4 is fixed at the top of the rotary table 34, the second adjusting mechanism 4 comprises a fixed seat 41 fixed at the top of the rotary table 34, a second motor 42 is arranged on the side surface of the fixed seat 41, an output shaft of the second motor 42 is inserted into the inside of the fixed seat 41 and is connected with a connecting shaft 43, a fixed block 44 is fixed on the connecting shaft 43, a mounting plate 45 is fixed on the side surface of the fixed block 44, the spotlight 5 is fixed on the side surface of the mounting plate 45, and is used as a support of a device by setting a supporting mechanism, the height of the first adjustment mechanism and the second adjustment mechanism at the top is adjusted through the threaded sleeve and the threaded column in a threaded transmission manner, the height of the spotlight is adjusted according to the height of the exhibition stand, the exhibition stand with different heights is convenient to use, the direction and the angle of the spotlight can be adjusted through the first adjustment mechanism and the second adjustment mechanism, the spotlight can be adjusted according to the requirement, the spotlight irradiates the exhibited article of the exhibition stand, and the applicability of the device is improved.

When the device is used, the device is connected with a power supply, the base 1 is fixed in front of a display stand, the threaded sleeve 24 is rotated, the net forum 24 drives the movable block 26 to slide in the support column 21 through the threaded transmission with the threaded column 25, the movable block 26 drives the connecting block 27 to slide in the guide shaft 23, the threaded column 25 drives the spotlight 5 through the first adjusting mechanism 3 and the second adjusting mechanism 4, and the height of the spotlight 5 is adjusted, so that the device is convenient for display stands with different heights to use; the first motor 35 and the second motor 42 are started, the output shaft of the first motor 35 drives the second bevel gear 36 to rotate, the second bevel gear 36 drives the rotating shaft 32 to rotate through meshing transmission with the first bevel gear 33, the rotating shaft 32 drives the rotary table 34 to rotate, the rotary table 34 drives the spotlight 5 through the second adjusting mechanism 4, the irradiation direction of the spotlight 5 is adjusted, the output shaft of the second motor 42 drives the connecting shaft 43 to rotate, the connecting shaft 43 drives the fixed block 44 to rotate in the fixed seat 41, the fixed block 44 drives the mounting plate 45, the mounting plate 45 drives the spotlight 5, and the irradiation angle of the spotlight 5 is adjusted, so that the spotlight 5 irradiates the exhibits at different angles.

In summary, compared with the prior art, the height of the first adjusting mechanism and the second adjusting mechanism at the top is adjusted through the screw transmission of the screw sleeve and the screw column by arranging the supporting mechanism as the support of the device, then the height of the spotlight is adjusted according to the height of the exhibition stand, the use of the exhibition stand at different heights is facilitated, meanwhile, the direction and the angle of the spotlight are adjusted by the first adjusting mechanism and the second adjusting mechanism in an auxiliary mode, the spotlight can be adjusted according to the requirement, the exhibition stand is irradiated by the spotlight, and the applicability of the device is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. The utility model provides a lamplight positioning and adjusting frame is designed in exhibition room, includes base (1), a serial communication port, supporting mechanism (2) are installed at the top of base (1), supporting mechanism (2) are including fixing support column (21) on base (1), spout (22) have all been seted up to two of support column (21), the inside of spout (22) is fixed with guiding axle (23), the top rotation of support column (21) is connected with screw thread bush (24), there is screw thread post (25) through threaded connection in screw thread bush (24), screw thread post (25) insert the inside of support column (21) and be connected with movable block (26), connecting block (27) are all installed to the both sides of movable block (26), connecting block (27) are sliding connection with guiding axle (23), first adjustment mechanism (3) are installed at the top of screw thread post (25), second adjustment mechanism (4) are installed at the top, projecting lamp (5) are installed to the side of second adjustment mechanism (4).

2. The hall design light positioning and adjusting frame according to claim 1, wherein the first adjusting mechanism (3) comprises a shell (31) fixed on a threaded column (25), a rotating shaft (32) is rotatably connected in the shell (31), a first bevel gear (33) is fixedly sleeved on the rotating shaft (32), a turntable (34) is fixedly arranged at the top of the rotating shaft (32), a first motor (35) is mounted on the side surface of the shell (31), and an output shaft of the first motor (35) is inserted into the shell (31) and is connected with a second bevel gear (36).

3. The hall design light positioning and adjusting frame according to claim 2, wherein the turntable (34) is rotatably connected with the shell (31), the first bevel gear (33) and the second bevel gear (36) are in meshed transmission, and the second adjusting mechanism (4) is fixed at the top of the turntable (34).

4. A hall design light positioning and adjusting frame according to claim 3, characterized in that the second adjusting mechanism (4) comprises a fixed seat (41) fixed at the top of the turntable (34), a second motor (42) is installed on the side surface of the fixed seat (41), an output shaft of the second motor (42) is inserted into the fixed seat (41) and connected with a connecting shaft (43), a fixed block (44) is fixed on the connecting shaft (43), and a mounting plate (45) is fixed on the side surface of the fixed block (44).

5. A booth design light positioning adjusting bracket according to claim 4, wherein the spot lamp (5) is fixed to the side of the mounting plate (45).