CN210241319U

CN210241319U - But angle regulation's lamp house of encorbelmenting

Info

Publication number: CN210241319U
Application number: CN201921408957.4U
Authority: CN
Inventors: Shougen Ni; 倪受根; Wei Li; 李巍; Xun Xu; 许迅; Ying Zhang; 张颖
Original assignee: Lantai Exhibition Engineering Services Shanghai Co Ltd
Current assignee: Lantai Exhibition Engineering Services Shanghai Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-04-03
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a but angle regulation's lamp house of encorbelmenting relates to lamp house technical field, including footstock and the lamp house of setting at the footstock downside, be provided with on the footstock and be used for driving the lamp house around vertical axis pivoted first drive assembly, be provided with on the first drive assembly and be used for driving the lamp house around the rotatory second drive assembly of horizontal axis. The utility model discloses can realize the regulation to the lamp house multi-angle, reinforcing bandwagon effect.

Description

But angle regulation's lamp house of encorbelmenting

Technical Field

The utility model belongs to the technical field of the lamp house technique and specifically relates to a but angle regulation's lamp house of encorbelmenting is related to.

Background

The overhanging lamp box is an effect lamp specially used for automobile exhibition illumination. The automobile exhibition lamp can enable the color reduction degree of the automobile body to be excellent and lines to be smoother, and promotes and increases the purchasing desire of customers on automobiles. Although the color is only white, the requirements of the vehicle exhibition lamp on color temperature and illumination intensity are higher than those of a common lighting lamp. However, the cantilever lamp boxes on the current market generally lack an adjusting function and cannot display the vehicle body in multiple angles.

The current chinese patent with publication number CN208349254U, it discloses a light fixing base convenient to angle regulation, which comprises a fixing base body, the fixing base body is equipped with the fixing base, the fixing base upper end is equipped with rotates the seat, it is equipped with the connection base to rotate the seat upper end, it has fixed holder to connect base upper end one side edge fixed mounting, it is equipped with movable holder to connect the base upper end, it is equipped with two rows of movable grooves to connect the base upper end, two fixed blocks of activity holder lower extreme fixed connection, two fixed blocks and two rows of movable groove sliding connection, movable holder passes through two fixed blocks and two rows of movable grooves and is connected base sliding connection, it is equipped with the bolt groove to connect the base.

Adopt above-mentioned scheme, rotate on the fixing base through rotating the seat, realize the rotation regulation of fixing base horizontal angle, however this kind of regulative mode can only carry out the rotation regulation of horizontal angle to the light for the illumination angle of light is single, leads to the bandwagon effect less strong, exists and treats the improvement part.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model aims to provide an angle regulation's lamp house of encorbelmenting utilizes first drive assembly and second drive assembly to realize respectively that the lamp house rotates around vertical axis and horizontal axis, and through first drive assembly and second drive assembly cooperation between them, can realize the regulation to the lamp house multi-angle, increases the bandwagon effect.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a but angle regulation's lamp house of encorbelmenting, includes footstock and the lamp house of setting in the footstock downside, be provided with on the footstock and be used for driving the lamp house around vertical axis pivoted first drive assembly, be provided with on the first drive assembly and be used for driving the lamp house around the rotatory second drive assembly of horizontal axis.

By adopting the technical scheme, when a user drives the first driving component independently, the lamp box can rotate around the vertical axis; the user utilizes second drive assembly, has increased around horizontal axis pivoted the mode of regulation to the lamp house, and then realizes the regulation to the lamp house multi-angle to the bandwagon effect has been strengthened.

The utility model discloses further set up to: the first driving assembly comprises a first motor and a rotating plate, the first motor is installed on the top seat, an output shaft of the first motor is vertically and downwards arranged, the rotating plate is fixed at the end of the output shaft of the first motor, and the lamp box is arranged on the rotating plate.

Through adopting above-mentioned technical scheme, utilize first motor drive rotor plate to rotate, specifically realized the angle modulation to the lamp house in the horizontal plane.

The utility model discloses further set up to: the second driving assembly comprises a second motor, a placing frame and a support, the second motor is installed on one side, far away from the top seat, of the rotary plate, an output shaft of the second motor is horizontally arranged, the placing frame is fixedly connected with the output shaft of the second motor, the support is rotatably connected to the side wall, far away from the second motor, of the placing frame, the support is hung on the rotary plate, and the lamp box is detachably installed on the placing frame.

By adopting the technical scheme, on one hand, the angle of the lamp box in the vertical bottle is specifically adjusted by utilizing the mode that the second motor drives the placing frame to rotate around the axis of the output shaft of the second motor; on the other hand, when first motor and second motor simultaneous drive, and then realize the multi-angle regulation to the lamp house.

The utility model discloses further set up to: the placing frame comprises a fixing frame and an expansion frame, the fixing frame is fixedly connected to an output shaft of the second motor, a first sliding groove is formed in the fixing frame, and the expansion frame is inserted into the first sliding groove and forms sliding fit with the fixing frame; the sliding rack is fixed on the rotating plate, a second sliding groove is formed in the sliding rack, the support is embedded into the second sliding groove and forms sliding fit with the second sliding groove, the sliding direction of the support in the second sliding groove is parallel to the sliding direction of the telescopic frame, a fastening bolt is arranged on the sliding rack, a plurality of threaded holes are formed in the sliding rack, the fastening bolt is connected with the threaded holes through threads, and the bottom end of the fastening bolt is abutted against the support.

By adopting the technical scheme, a user can adjust the support to enable the support to slide in the second sliding groove, so that the telescopic frame is driven to slide in the first sliding groove, the placing frame can adapt to various lamp boxes with different sizes, and the adaptability of the placing frame to various lamp boxes with different sizes is enhanced; and the fastening bolt is tightly propped against the bracket, so that the purpose of fixing the bracket is achieved, and the stability of the placing rack is improved.

The utility model discloses further set up to, first catching groove has been seted up on the mount, the second catching groove has been seted up on the expansion bracket, the interval is provided with two fixed catching grooves on the lamp house, first catching groove and second catching groove collude with two fixed catching groove one-to-ones respectively and link to each other.

Through adopting above-mentioned technical scheme, utilize fixed colluding the groove respectively with first colluding the fixed mode that groove looks joint was colluded to the second, specifically realized dismantling of lamp house and rack and be connected, convenient to use person changes the lamp house.

The utility model discloses further set up to: arc joint plates are fixed to two sides of the rotating plate, a circular joint groove is formed in the top seat, the axis of the circular joint groove coincides with the axis of the first motor output shaft, one end, far away from the rotating plate, of each arc joint plate is embedded into the circular joint groove, and the arc joint plates are matched with the circular joint groove in a sliding mode around the axis of the first motor.

Through adopting above-mentioned technical scheme, when first motor drive rotor plate rotated, the joint board on the rotor plate just can slide in circular joint groove, had strengthened the stability of rotor plate around the motion of first motor axis, improved the security of lamp house.

The utility model discloses further set up to: the lamp box is provided with heat dissipation holes.

Through adopting above-mentioned technical scheme, dispel the heat to the lamp house inside that is in the illumination for a long time, reduce because of the lamp house inside heat too high and discover dangerous condition.

The utility model discloses further set up to: the lamp box is provided with a storage box for storing wires.

Through adopting above-mentioned technical scheme, on the one hand, increase the outside aesthetic property of lamp house, on the other hand helps maintenance personal to maintain the lamp house circuit.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the lamp box is rotated around a vertical axis and a horizontal axis by utilizing a first driving assembly and a second driving assembly respectively, and multi-angle adjustment of the lamp box is realized by matching the first driving assembly and the second driving assembly;

two, through setting up circular joint groove, arc joint board, joint groove and fixed groove of colluding, on the one hand, improve lamp house pivoted stability, on the other hand promotes the security of lamp house.

Drawings

Fig. 1 is an axial view of the entire structure of the cantilever light box mainly embodying the adjustable angle in the present embodiment;

FIG. 2 is a schematic view of an entire structure of an angle-adjustable cantilevered light box with the light box removed according to the present embodiment;

FIG. 3 is a partial enlarged view of portion A in FIG. 2, which mainly shows the structure of the arc-shaped clamping plate and the circular clamping groove;

FIG. 4 is a schematic view of the present embodiment mainly showing the structure of the support and the sliding rack;

fig. 5 is a schematic view mainly showing the structure of the placement frame in this embodiment;

fig. 6 is a schematic view mainly showing the structure of the lamp holder in this embodiment.

Reference numerals: 1. a top seat; 11. a circular clamping groove; 2. a light box; 21. fixing hook grooves; 22. heat dissipation holes; 23. a storage box; 3. a first drive assembly; 31. a first motor; 32. a rotating plate; 4. a second drive assembly; 41. a second motor; 42. placing a rack; 421. a fixed mount; 4211. a first chute; 4212. a first hook groove; 422. a telescopic frame; 4221. a second hook groove; 43. a support; 5. an arc-shaped clamping and connecting plate; 6. a sliding frame; 61. a second chute; 62. a threaded hole; 7. and fastening the bolt.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1, an angle-adjustable overhanging lamp box 2 comprises a top base 1 and a lamp box 2 arranged on the lower side of the top base 1, wherein a first driving component 3 used for driving the lamp box 2 to rotate around a vertical axis is arranged on the top base 1, and a second driving component 4 used for driving the lamp box 2 to rotate around a horizontal axis is arranged on the first driving component 3.

In practical application, when a user drives the first driving component 3 alone, the light box 2 can rotate around a vertical axis; when a user drives the second driving component 4 independently, the horizontal axis rotation of the lamp box 2 can be realized; namely, the user can use the first driving component 3 and the second driving component 4 to realize the multi-angle adjustment of the lamp box 2.

As shown in fig. 2 and 3, the first driving assembly 3 includes a first motor 31 and a rotating plate 32, the first motor 31 is fixed at the central position of the top base 1, the output shaft of the first motor 31 is vertically arranged downwards, the rotating plate 32 is rectangular, and the central position of the rotating plate 32 is fixed at the end of the first motor 31; arc-shaped clamping plates 5 are vertically fixed on two sides of the rotating plate 32 in the length direction; seted up circular joint groove 11 on the footstock 1, the axis of circular joint groove 11 and the axis collineation of first motor 31 output shaft, the circular joint inslot 11 of the one end embedding of keeping away from rotor plate 32 of arc joint board 5, just arc joint board 5 slides around the axis of first motor 31 with circular joint groove 11 and cooperates, and lamp house 2 sets up on rotor plate 32.

After first motor 31 drive rotor plate 32 rotated, drive lamp house 2 then and rotate along vertical axis, arc joint board 5 slides in circular joint groove 11 this moment, multiplicable rotor plate 32's atress fulcrum reduces first motor 31's atress to guarantee rotor plate 32 pivoted stability.

As shown in fig. 2 and 4, the second driving assembly 4 includes a second motor 41 and a placing frame 42, the second motor 41 is installed on a side wall of the rotating plate 32 facing away from the first motor 31, and an axis of an output shaft of the second motor 41 is parallel to a length direction of the rotating plate 32; the placing frame 42 includes a fixing frame 421 and an expansion bracket 422, the fixing frame 421 is fixed on the end of the output shaft of the second motor 41, and the fixing frame 421 is provided with a first chute 4211 (see fig. 5) along the length direction of the rotating plate 32; the expansion bracket 422 is embedded in the first sliding slot 4211 and forms sliding fit with the first sliding slot 4211, and the sliding direction of the expansion bracket 422 in the first sliding slot 4211 is parallel to the axis of the output shaft of the second motor 41; a bracket 43 is rotatably connected to one side wall of the telescopic frame 422 far away from the second motor 41, a sliding frame 6 is fixed to the side wall of the rotating plate 32 far away from the first motor 31, a second sliding groove 61 is formed in the sliding frame 6, the length direction of the second sliding groove 61 is parallel to the length direction of the rotating plate 32, and one end, far away from the rotary connection position of the bracket 43 and the telescopic frame 422, of the bracket 43 is embedded into the second sliding groove 61 and forms sliding fit with the second sliding groove 61; a plurality of threaded holes 62 are uniformly formed in the sliding frame 6 along the length direction of the rotating plate 32 at intervals, fastening bolts 7 are arranged between the sliding frames 6, the fastening bolts 7 are in threaded connection with the threaded holes 62, the threaded ends of the fastening bolts 7 are abutted to the support 43, and the lamp box 2 (see fig. 1) is mounted on the placing frame 42.

A user can adjust the support 43 to move in the second sliding groove 61, further adjust the expansion bracket 422 to move in the first sliding groove 4211, and finally adjust the distance of the placing frame 42 in the length direction to adapt to the lamp boxes 2 with different widths; when the second motor 41 drives the placing frame 42 to rotate, the placing frame 42 is driven to rotate, and then the light box 2 installed on the placing frame 42 is driven to rotate.

As shown in fig. 5 and 6, a first hook groove 4212 is formed on one side of the fixing frame 421 close to the second motor 41 (see fig. 2), and a length direction of the first hook groove 4212 is parallel to a width direction of the fixing frame 421; one side of the telescopic frame 422 close to the support 43 is provided with a second hook groove 4221, the length direction of the second hook groove 4221 is parallel to the width direction of the telescopic frame 422, and two sides of the light box 2 in the length direction are fixed with fixed hook grooves 21 hooked with the first hook groove 4212 and the second hook groove 4221 respectively. After the user adjusts the distance of the placing frame 42, the fixing hook grooves 21 on the two sides of the lamp box 2 in the length direction can be respectively clamped in the first hook groove 4212 and the second hook groove 4221, so that the lamp box 2 can be fixed.

A plurality of heat dissipation holes 22 and a plurality of storage boxes 23 for storing wires are formed in one side wall of the lamp box 2 close to the placing frame 42.

The present embodiment is further described below with reference to specific actions:

in practical application, a user adjusts the support 43 to move in the second sliding groove 61 according to different lengths of the lamp box 2, fastens the support 43 by the fastening bolt 7 after the movement is finished, and then hooks the fixing hook groove 21 of the lamp box 2 with the first hook groove 4212 and the second hook groove 4221 from top to bottom respectively; then, according to the working requirement, the user adjusts the rotating plate 32 to rotate around the vertical axis by driving the first motor 31, so as to drive the lamp box 2 to rotate around the vertical axis; the placing frame 42 can be adjusted to rotate around the horizontal axis by driving the second motor 41, so that the lamp box 2 is driven to rotate around the horizontal axis, namely, under the combined driving of the first motor 31 and the second motor 41, the multi-angle adjusting operation of the lamp box 2 is realized.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a but angle regulation's lamp house of encorbelmenting, includes footstock (1) and lamp house (2) of setting in footstock (1) downside, its characterized in that, be provided with on footstock (1) and be used for driving lamp house (2) around vertical axis pivoted first drive assembly (3), be provided with on first drive assembly (3) and be used for driving lamp house (2) around horizontal axis rotatory second drive assembly (4).

2. An angle adjustable cantilever light box according to claim 1, wherein the first driving assembly (3) comprises a first motor (31) and a rotating plate (32), the first motor (31) is installed on the top base (1), the output shaft of the first motor (31) is vertically arranged downwards, the rotating plate (32) is fixed at the end of the output shaft of the first motor (31), and the light box (2) is arranged on the rotating plate (32).

3. The angle-adjustable cantilever lamp box according to claim 2, wherein the second driving assembly (4) comprises a second motor (41), a placing frame (42) and a support (43), the second motor (41) is installed on one side of the rotating plate (32) far away from the top seat (1), an output shaft of the second motor (41) is horizontally arranged, the placing frame (42) is fixedly connected with an output shaft of the second motor (41), the support (43) is rotatably connected to a side wall of the placing frame (42) far away from the second motor (41), the support (43) is hung on the rotating plate (32), and the lamp box (2) is detachably installed on the placing frame (42).

4. The angle-adjustable cantilever lamp box according to claim 3, wherein the placing frame (42) comprises a fixed frame (421) and an expansion frame (422), the fixed frame (421) is fixedly connected to an output shaft of the second motor (41), a first sliding groove (4211) is formed in the fixed frame (421), and the expansion frame (422) is inserted into the first sliding groove (4211) and forms a sliding fit with the fixed frame (421); the sliding frame is characterized in that a sliding frame (6) is fixed on the rotating plate (32), a second sliding groove (61) is formed in the sliding frame (6), the support (43) is embedded into the second sliding groove (61) and forms sliding fit with the second sliding groove, the sliding direction of the support (43) in the second sliding groove (61) is parallel to the sliding direction of the telescopic frame (422), a fastening bolt (7) is arranged on the sliding frame (6), a plurality of threaded holes (62) are formed in the sliding frame (6), the fastening bolt (7) is connected with the threaded holes (62) through threads, and the bottom end of the fastening bolt (7) is abutted against the support (43).

5. The angle-adjustable cantilever lamp box according to claim 4, wherein the fixed frame (421) is provided with a first hook groove (4212), the telescopic frame (422) is provided with a second hook groove (4221), the lamp box (2) is provided with two fixed hook grooves (21) at intervals, and the first hook groove (4212) and the second hook groove (4221) are respectively hooked with the two fixed hook grooves (21) in a one-to-one correspondence manner.

6. The angle-adjustable cantilever lamp box according to claim 2, wherein the rotating plate (32) is fixed with arc-shaped clamping plates (5) at two sides, the top base (1) is provided with a circular clamping groove (11), the axis of the circular clamping groove (11) coincides with the axis of the output shaft of the first motor (31), one ends of the two arc-shaped clamping plates (5) far away from the rotating plate (32) are embedded into the circular clamping groove (11), and the arc-shaped clamping plates (5) and the circular clamping groove (11) are in sliding fit around the axis of the first motor (31).

7. The angle-adjustable cantilever lamp box according to claim 1, wherein the lamp box (2) is provided with heat dissipation holes (22).

8. An angle adjustable cantilever light box according to claim 1, wherein the light box (2) is provided with a storage box (23) for storing electric wires.