CN216667600U

CN216667600U - Bidirectional rotating speed adjustable light beam lamp

Info

Publication number: CN216667600U
Application number: CN202123169236.2U
Authority: CN
Inventors: 王辰
Original assignee: Guangzhou Xuanyi Lighting Co ltd
Current assignee: Guangzhou Xuanyi Lighting Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-06-03
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a bidirectional rotating speed adjustable light beam lamp which comprises a supporting base, wherein one side of the inner wall of the supporting base is provided with a mounting groove, four supporting bars are fixedly arranged on the inner walls of two clamping holes at equal distances, two electric telescopic rods are fixedly arranged on one sides of eight supporting bars, a through hole is formed in one side of the top end of the inner wall of the mounting groove, and arc-shaped clamping rings are fixedly arranged at the output ends of the two electric telescopic rods. According to the bidirectional rotation speed adjustable light beam lamp, the steering structure is driven by the servo motor to rotate bidirectionally, when the steering speed is required to be adjusted during rotation, the electric telescopic rods in the clamping holes at the two ends of the mounting groove are started, so that the arc-shaped clamping rings drive the arc-shaped friction plates to extrude the outer wall of the upper end of one belt pulley, the extrusion force degrees are different by adjusting the telescopic length of the electric telescopic rods, the friction coefficient is adjusted, the purpose of adjusting the rotation speed is achieved, and therefore the practicability of the device is improved.

Description

Bidirectional rotating speed adjustable beam lamp

Technical Field

The utility model relates to the technical field of beam lamps, in particular to a beam lamp with adjustable bidirectional rotating speed.

Background

The traditional light beam lamp is mainly used as lighting equipment for atmosphere rendering in some entertainment places, when the traditional light beam lamp is used, the traditional light beam lamp is generally required to be arranged in a region with concentrated crowds to emit light with various colors, the angle of a light beam can be adjusted, along with the development of modern science and technology, the development of the entertainment industry is gradually mature, and the light beam lamp which is frequently used is relatively opposite, so that the function of the upper end of the light beam lamp and the quality of the device are improved, and the light beam lamp can better meet the requirements of users;

in the prior art, when designing and manufacturing the bidirectional rotating speed adjustable light beam lamp, most designers can pay attention to the light intensity of the design device, so that the lighting equipment can fully render the atmosphere on site when in use, but when the device is used for irradiation aiming at different entertainment projects, if the steering speed of the upper end light of the device cannot be adjusted, the rendering of the atmosphere on site can be influenced, the device cannot be used, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a light beam lamp with adjustable speed and bi-directional rotation speed, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a two-way rotation speed adjustable light beam lamp, includes and supports the base, the mounting groove has been seted up to one side of supporting the base inner wall, the card hole has all been seted up to the one end of mounting groove inner wall both sides, two the impartial distance of inner wall in card hole is fixed and is equipped with four support bars, eight one side of support bar is all fixed and is equipped with two electric telescopic handle, and two electric telescopic handle's outer wall respectively with one side fixed connection of eight support bars, the through-hole has been seted up to one side on mounting groove inner wall top, two electric telescopic handle's output is all fixed and is equipped with the arc snap ring.

Preferably, two the upper and lower end of arc snap ring inner wall one side all is fixed and is equipped with buffer spring, two buffer spring's one end all is fixed and is equipped with the arc friction disc.

Preferably, both ends of mounting groove inner wall bottom all rotate and are equipped with the belt pulley, and the inner wall of two arc friction discs contacts with the both sides of one of them belt pulley outer wall respectively, one of them the outer wall transmission of belt pulley is equipped with the belt strip, and the inner wall of belt strip one end is connected with the outer wall transmission of another belt pulley.

Preferably, a connecting shaft is fixedly arranged in the middle of the top end of the other belt pulley, the outer wall of one end of the connecting shaft is connected with the inner wall of the through hole in an inserting mode, a U-shaped supporting frame is fixedly arranged at one end of the connecting shaft, and a groove is formed in the middle of the bottom of the inner wall of the U-shaped supporting frame.

Preferably, the inner wall interlude of recess is equipped with fixing bolt, and the outer wall of fixing bolt one end passes the inner wall of U type support frame one side and the inner wall threaded connection of connecting axle one side, one of them the fixed servo motor that is equipped with in top of belt pulley, the fixed protective housing that is equipped with in edge of supporting base top one side, and servo motor's outer wall and protective housing's inner wall block are connected, the equal block in upper end of U type support frame inner wall both sides is equipped with the light beam lamp stand, and the outer wall of light beam lamp stand both sides rotates with the inner wall of U type support frame both sides respectively and is connected.

Preferably, the fixed flush mounting plate that is equipped with in one side of supporting the base outer wall, electric telescopic handle switch and servo motor switch have been seted up respectively to one side of flush mounting plate, and electric telescopic handle passes through electric telescopic handle switch and servo motor and all passes through servo motor switch and external power supply electric connection.

The utility model has the technical effects and advantages that:

(1) according to the utility model, the friction type rotating speed adjusting structure is arranged on the device, the structure mainly comprises the clamping holes, the supporting bars, the electric telescopic rods, the arc-shaped clamping rings, the buffer springs, the arc-shaped friction plates, the belt pulleys and the like, the steering structure is driven by the servo motor to rotate in two directions, when the steering structure rotates, if the steering speed needs to be adjusted, the electric telescopic rods in the clamping holes at the two ends of the mounting groove are started, so that the arc-shaped clamping rings drive the arc-shaped friction plates to extrude the outer wall of the upper end of one of the belt pulleys, the extrusion force degrees are different by adjusting the telescopic length of the electric telescopic rods, the friction coefficient is further adjusted, and the purpose of adjusting the rotating speed is achieved, so that the practicability of the device is improved;

(2) when the device is used, the servo motor is started to rotate one belt pulley, the other belt pulley rotates the connecting shaft, the U-shaped support frame fixedly connected with the connecting shaft through the fixing bolt can rotate, and the servo motor base rotates in a reciprocating mode, so that the light beam lamp holder at the upper end rotates in two directions, and the convenience in use of the device is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the electric telescopic rod and the rotation speed adjustment of the arc-shaped friction plate according to the present invention;

FIG. 3 is a schematic diagram of a servo motor and a U-shaped support frame of the present invention.

In the figure: 1. a support base; 2. mounting grooves; 3. a clamping hole; 4. a supporting strip; 5. an electric telescopic rod; 6. an arc-shaped snap ring; 7. a buffer spring; 8. an arc-shaped friction plate; 9. a belt pulley; 10. a belt strap; 11. a connecting shaft; 12. a U-shaped support frame; 13. fixing the bolt; 14. a servo motor; 15. a protective housing; 16. and (4) a light beam lamp holder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a bidirectional rotating speed adjustable light beam lamp as shown in figures 1-3, which comprises a supporting base 1, a fixing bolt 13 is inserted into the inner wall of a groove, the outer wall of one end of the fixing bolt 13 penetrates through the inner wall of one side of a U-shaped supporting frame 12 to be in threaded connection with the inner wall of one side of a connecting shaft 11, a servo motor 14 is fixedly arranged at the top end of one belt pulley 9, a protective shell 15 is fixedly arranged at the edge of one side of the top end of the supporting base 1, the outer wall of the servo motor 14 is connected with the inner wall of the protective shell 15 in a clamping manner, light beam lamp holders 16 are respectively arranged at the upper ends of two sides of the inner wall of the U-shaped supporting frame 12 in a clamping manner, the outer walls of two sides of each light beam lamp holder 16 are respectively in rotating connection with the inner walls of two sides of the U-shaped supporting frame 12, a switch panel is fixedly arranged at one side of the outer wall of the supporting base 1, and one side of the switch panel is respectively provided with an electric telescopic rod switch and a servo motor switch, the electric telescopic rod 5 is electrically connected with an external power supply through an electric telescopic rod switch and the servo motor 14 through a servo motor switch;

as shown in fig. 2, a mounting groove 2 is formed in one side of the inner wall of a support base 1, clamping holes 3 are formed in one ends of two sides of the inner wall of the mounting groove 2, four support bars 4 are fixedly arranged on the inner walls of the two clamping holes 3 at equal distances, two electric telescopic rods 5 are fixedly arranged on one sides of the eight support bars 4, the outer walls of the two electric telescopic rods 5 are fixedly connected with one sides of the eight support bars 4, through holes are formed in one side of the top end of the inner wall of the mounting groove 2, arc-shaped snap rings 6 are fixedly arranged at the output ends of the two electric telescopic rods 5, buffer springs 7 are fixedly arranged at the upper and lower ends of one side of the inner wall of each of the two arc-shaped snap rings 6, and arc-shaped friction plates 8 are fixedly arranged at one ends of the two buffer springs 7;

as shown in fig. 3, both ends of the bottom of the inner wall of the mounting groove 2 are both rotatably provided with belt pulleys 9, the inner walls of the two arc-shaped friction plates 8 are respectively contacted with both sides of the outer wall of one of the belt pulleys 9, the outer wall of one of the belt pulleys 9 is provided with a belt strip 10 in a transmission manner, the inner wall of one end of the belt strip 10 is connected with the outer wall of the other belt pulley 9 in a transmission manner, a connecting shaft 11 is fixedly arranged at the middle position of the top end of the other belt pulley 9, the outer wall of one end of the connecting shaft 11 is connected with the inner wall of the through hole in an inserting manner, one end of the connecting shaft 11 is fixedly provided with a U-shaped support frame 12, and a groove is formed in the middle position of the bottom of the inner wall of the U-shaped support frame 12.

The working principle of the utility model is as follows: when the bidirectional rotation speed adjustable light beam lamp in the design scheme is used, firstly, a light beam lamp holder 16 at the upper end of the device is required to be installed at the upper end of a U-shaped support frame 12, so that the device can be used by adjusting the angle normally, in the design scheme, a friction type rotation speed adjusting structure consisting of a clamping hole 3, a supporting bar 4, an electric telescopic rod 5, an arc-shaped clamping ring 6, a buffer spring 7, an arc-shaped friction plate 8, a belt pulley 9 and the like is arranged, when the device is used, a steering structure is driven by a servo motor 14 to rotate bidirectionally, when the device rotates, if the steering speed needs to be adjusted, the electric telescopic rods 5 in the clamping holes 3 at the two ends of an installation groove 2 are started, so that the arc-shaped clamping ring 6 drives the arc-shaped friction plate 8 to extrude the outer wall at the upper end of one belt pulley 9, the extrusion force is different by adjusting the telescopic length of the electric telescopic rod 5, and further the friction coefficient is adjusted, reach the purpose of rotational speed regulation, thereby improve the practicality of device, and be provided with the two-way drive structure of shaking head of light beam lamp that comprises belt pulley 9, belt strip 10, connecting axle 11, U type support frame 12, fixing bolt 13 and servo motor 14 etc. on this device, during the use, start servo motor 14 and make it rotate one of them belt pulley 9, rethread belt strip 10 makes another belt pulley 9 rotate connecting axle 11, it can rotate to be connected fixed U type support frame 12 with connecting axle 11 through fixing bolt 13, and servo motor 14 seat reciprocating rotation, consequently, make the light beam lamp stand 16 of upper end carry out the two-way rotation, thereby improve the convenience that the device used.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two-way rotation speed adjustable light beam lamp, is including supporting base (1), its characterized in that, mounting groove (2) have been seted up to one side of supporting base (1) inner wall, card hole (3) have all been seted up to the one end of mounting groove (2) inner wall both sides, two the impartial distance of inner wall of card hole (3) is fixed and is equipped with four support bars (4), eight one side of support bar (4) is all fixed and is equipped with two electric telescopic handle (5), and the outer wall of two electric telescopic handle (5) respectively with one side fixed connection of eight support bars (4), the through-hole has been seted up to one side on mounting groove (2) inner wall top, two the output of electric telescopic handle (5) is all fixed and is equipped with arc snap ring (6).

2. The light beam lamp with the adjustable bidirectional rotating speed and speed as claimed in claim 1, wherein the upper end and the lower end of one side of the inner wall of each of the two arc-shaped snap rings (6) are both fixedly provided with a buffer spring (7), and one end of each of the two buffer springs (7) is both fixedly provided with an arc-shaped friction plate (8).

3. The light beam lamp with the adjustable bidirectional rotating speed is characterized in that belt pulleys (9) are rotatably arranged at two ends of the bottom of the inner wall of the mounting groove (2), inner walls of two arc-shaped friction plates (8) are respectively contacted with two sides of the outer wall of one of the belt pulleys (9), a belt strip (10) is arranged on the outer wall of one of the belt pulleys (9) in a transmission manner, and the inner wall of one end of the belt strip (10) is in transmission connection with the outer wall of the other belt pulley (9).

4. The light beam lamp with the adjustable speed and bidirectional rotation speed as claimed in claim 3, wherein a connecting shaft (11) is fixedly arranged at the middle position of the top end of the other belt pulley (9), the outer wall of one end of the connecting shaft (11) is in penetrating connection with the inner wall of the through hole, a U-shaped supporting frame (12) is fixedly arranged at one end of the connecting shaft (11), and a groove is formed at the middle position of the bottom of the inner wall of the U-shaped supporting frame (12).

5. The light beam lamp with the adjustable bidirectional rotating speed according to claim 4, wherein fixing bolts (13) are inserted into the inner walls of the grooves, the outer walls of one ends of the fixing bolts (13) penetrate through the inner walls of one side of the U-shaped support frame (12) and are in threaded connection with the inner walls of one side of the connecting shaft (11), one end of the belt pulley (9) is fixedly provided with a servo motor (14), a protective shell (15) is fixedly arranged at the edge of one side of the top end of the support base (1), the outer wall of the servo motor (14) is connected with the inner walls of the protective shell (15) in a clamping mode, light beam lamp holders (16) are arranged at the upper ends of two sides of the inner wall of the U-shaped support frame (12) in a clamping mode, and the outer walls of two sides of the light beam lamp holders (16) are respectively connected with the inner walls of two sides of the U-shaped support frame (12) in a rotating mode.

6. The light beam lamp with the adjustable bidirectional rotating speed and speed as claimed in claim 5, wherein a switch panel is fixedly arranged on one side of the outer wall of the supporting base (1), an electric telescopic rod switch and a servo motor switch are respectively arranged on one side of the switch panel, and the electric telescopic rod (5) is electrically connected with an external power supply through the electric telescopic rod switch and the servo motor (14) through the servo motor switch.