CN210662452U

CN210662452U - Projecting lamp assembly

Info

Publication number: CN210662452U
Application number: CN201921437206.5U
Authority: CN
Inventors: 白波
Original assignee: Hangzhou Moon Box Technology Co Ltd
Current assignee: Hangzhou Moon Box Technology Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-06-02
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a projection lamp component, which comprises a lamp sleeve, an oblique rod, a guide rail block, a box body, an ejector rod and a rotary column, wherein a motor is welded on the top surface of the box body, a support frame is welded on the top surface of the box body, the output end of the motor is welded with a flywheel, the top surface of the flywheel is welded with the ejector rod, the other end of the ejector rod is fixedly connected with a fixed block, and a connecting rod is welded on one side of the fixed block, the structure of the projection lamp component is reasonable, the whole projection lamp can automatically adjust the angle through a device which is provided with a clamping plate, a transverse rod, the ejector rod, the flywheel, a rotary shaft, the transverse rod, the oblique rod and the sleeve block, the angle adjustment of the projection lamp is automatic, the whole projection lamp can swing at left and right angles, the up and down positions of the whole projection lamp can be adjusted simultaneously, the projection lamp can meet the, the requirement under multiple environment can be satisfied, and the effect of realizing holistic projection is better.

Description

Projecting lamp assembly

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a profection lamp subassembly.

Background

The LED projection lamp is called a linear LED projection lamp, and the like, because the LED projection lamp is in a strip shape, the LED linear lamp is also called an LED linear lamp, is mainly used for architectural decoration and illumination, and is also used for outlining large buildings, the technical parameters of the LED linear lamp are similar to those of the LED projection lamp, and compared with the circular structure of the LED projection lamp, the heat dissipation device of the strip structure of the LED projection lamp is more beneficial to the processing. The LED projection lamp can be used without a controller in small-scale engineering application occasions through the control of a built-in microchip, can realize dynamic effects such as gradual change, jump, color flicker, random flicker, gradual change alternation and the like, and can also realize effects such as chasing, scanning and the like through the control of DMX. And (4) illuminating the outer walls of the single buildings and the historical buildings. The light in the building is transmitted to the outside for illumination, and the indoor is local for illumination. Greening landscape lighting and billboard lighting. Medical treatment, culture and other special facilities. Atmosphere lighting in entertainment places such as bars and dance halls, etc.

However, when the existing projection lamp projects, the projection direction of the projection lamp is usually manually adjusted and cannot be automatically adjusted when the assembly of the projection lamp is used for the traditional projection lamp, and the arrangement makes the whole operator inconvenient to use when operating. Some projection lamps can be adjusted, but the relative adjustment angle cannot be effectively controlled, and the overall projection illumination effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a throw light subassembly through set up splint, horizontal pole, ejector pin, flywheel, pivot, horizontal pole, down tube and the device of cover block and solve foretell present profection lamp when throwing, the subassembly of profection lamp is when making traditional profection lamp, the direction of throwing of profection lamp generally needs manual adjustment, can't realize automatic adjustment, such setting makes whole operating personnel when operating, uses comparatively inconveniently. Some projection lamps can be adjusted, but the relative adjustment angle cannot be effectively controlled, and the overall projection illumination effect is not good.

According to the utility model, the projection lamp component comprises a lamp sleeve, an inclined rod, a guide rail block, a box body, a top rod and a rotary column, wherein a motor is welded on the top surface of the box body, a support frame is welded on the top surface of the box body, the output end of the motor is welded with a flywheel, the top surface of the flywheel is welded with the top rod, the other end of the top rod is fixedly connected with a fixed block, a connecting rod is welded on one side of the fixed block, the other end of the connecting rod is fixedly connected with a sleeve block connecting structure, one end of the inclined rod is fixedly connected with the sleeve block connecting structure, the other end of the inclined rod is welded with one side of a clamping block, the rotary column is welded on the top surface of the support frame, a clamping block is sleeved on the outer wall of the rotary column, a transverse rod is welded on one side of the clamping block, a clamping block is, the sliding groove is sleeved with the guide rail block, a lamp sleeve is welded on the other side of the guide rail block, and a projection bulb is arranged in the lamp sleeve.

Further, the nest block coupling mechanism includes the circle cover, the locking bolt, the rolling ball, the nest block, pivot and connecting block, a side that the connecting block is close to the connecting rod is equipped with concave type sphere, the rolling ball cup joints with concave type sphere, the outside welding of the concave type sphere of connecting block has the lockplate, the rolling ball cup joints through the locking bolt with the lockplate, connecting rod and rolling ball welding, one side welding that the rolling ball was kept away from to the connecting block has the down tube, the bottom surface welding of connecting block has the pivot, the outer wall and the circle cover of pivot cup joint, the bottom surface welding of circle cover has the nest block, the nest block cup joints with the.

Furthermore, the ejector rod is vertically installed with the connecting rod, and the connecting rod is installed in parallel with the top surface of the supporting frame.

Furthermore, the two locking plates are symmetrically arranged at two ends of the rotating ball and are vertically arranged with the connecting rod.

Furthermore, the cross rod is inserted into the box body, and the lamp sleeve, the guide rail block and the sliding groove are located on the outer side of the box body.

Furthermore, the clamp splice is totally two, all through locking bolt threaded connection, and one is used for connecting the rotary column, and another is used for connecting down tube and horizontal pole.

Compared with the prior art, the utility model beneficial effect who has is:

1. the automatic angle adjustment can be carried out on the integral projection lamp, the automation of the angle adjustment of the projection lamp is realized, the swing of the left and right angles of the whole projection lamp can be realized, and the up-down position of the whole projection lamp can be adjusted simultaneously, so that the use requirements can be met.

2. When the angle is adjusted, the whole projection lamp can swing, the swing amplitude can be controlled, the requirements under various environments can be met, and the overall projection effect is better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall three-dimensional structure view of a projection lamp assembly according to the present invention;

fig. 2 is a schematic structural diagram of an overall internal structure of a projection lamp assembly according to the present invention;

fig. 3 is a schematic structural diagram of an overall overlooking of a projector lamp assembly according to the present invention;

fig. 4 is a schematic structural diagram of an overall front view of a projection lamp assembly according to the present invention;

FIG. 5 is a schematic view of a partially enlarged structure of a connecting portion of a sleeve block of a projector assembly according to the present invention;

wherein: 1-lamp sleeve, 2-guide rail block, 3-sliding chute, 4-diagonal rod, 5-round sleeve, 6-connecting block, 7-connecting rod, 8-box, 9-fixing block, 10-motor, 11-flywheel, 12-top rod, 13-rotating column, 14-cross rod, 15-clamping block, 16-sleeve, 17-projection lamp bulb, 18-locking bolt, 19-supporting frame, 20-rotating ball, 21-locking plate, 22-rotating shaft and 23-sleeve block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 4, a projection lamp assembly includes a lamp housing 1, an oblique rod 4, a guide rail block 2, a case 8, a top rod 12 and a rotary post 13, a motor 10 welded to the top surface of the case 8, a support frame 19 welded to the top surface of the case 8, an output end of the motor 10 welded to a flywheel 11, a top surface of the flywheel 11 welded to the top rod 12, the other end of the top rod 12 fixedly connected to a fixed block 9, a connecting rod 7 welded to one side of the fixed block 9, a sleeve block connecting structure fixedly connected to the other end of the connecting rod 7, one end of the oblique rod 4 fixedly connected to the sleeve block connecting structure, the other end of the oblique rod 4 welded to one side of a clamping block 15, the rotary post 13 welded to the top surface of the support frame 19, a clamping block 15 sleeved to the outer wall of the rotary post 13, a cross rod 14 welded to one side of the clamping block 15, a clamping block 15 sleeved to the outer, the sliding groove 3 is sleeved with the guide rail block 2, the other side of the guide rail block 2 is welded with the lamp sleeve 1, and the projecting bulb 17 is arranged in the lamp sleeve 1. The top rod 12 is vertically installed with the connecting rod 7, and the connecting rod 7 is installed in parallel with the top surface of the supporting frame 19. The cross bar 14 is inserted into the box body 8, and the lamp sleeve 1, the guide rail block 2 and the sliding groove 3 are positioned outside the box body 8. The clamping blocks 15 are two in total and are in threaded connection through locking bolts 18, one is used for connecting the rotary column 13, and the other is used for connecting the inclined rod 4 and the cross rod 14.

The motor 10 can be direct drive flywheel 11 rotates, then the flywheel 11 drives ejector pin 12 again and moves, corresponding connecting rod 7 also takes place the motion, later down tube 4 can drive horizontal pole 14 and take place the swing, whole profection lamp also follows the swing, can realize throwing of different angles, simultaneously can be through the height of adjusting guide rail piece 2, relative height about adjusting the profection lamp to satisfy throwing under the multiple height.

Referring to fig. 3 and 5, the nest block coupling mechanism includes round sleeve 5, locking bolt 18, rolling ball 20, nest block 23, pivot 22 and connecting block 6, a side that connecting block 6 is close to connecting rod 7 is equipped with concave spherical surface, rolling ball 20 cup joints with concave spherical surface, the outside welding of the concave spherical surface of connecting block 6 has lockplate 21, rolling ball 20 cup joints through locking bolt 18 with lockplate 21, connecting rod 7 welds with rolling ball 20, one side welding that connecting block 6 kept away from rolling ball 20 has down tube 4, the bottom surface welding of connecting block 6 has pivot 22, the outer wall of pivot 22 cup joints with round sleeve 5, the bottom surface welding of round sleeve 5 has nest block 23, nest block 23 cup joints with the top surface of support frame 19. The two locking plates 21 are symmetrically arranged at two ends of the rotating ball 20 and are vertically arranged with the connecting rod 7.

Under the effect of connecting rod 7, direct make whole rolling ball 20 swing at certain within range, later can effectually drive sleeve block 23, sleeve block 23 carries out reciprocating's slip on support frame 19 for holistic mechanism also carries out reciprocating motion, and down tube 4 can drive horizontal pole 14 and carry out reciprocating swing, realizes the swing of the certain angle of whole profection lamp, plays automatically regulated's effect.

When in use, the projecting lamp 17 is arranged in the lamp sleeve 1, then the flywheel 11 on the lamp sleeve is driven to rotate under the action of the motor 10, the motion track of the flywheel 11 is circular motion, then the ejector rod 12 and the fixed block 9 on the lamp sleeve are driven to move, the connecting rod 7 connected with the fixed block 9 directly moves at a certain angle, at the moment, the rotating ball 20 can directly rotate and simultaneously reciprocates on the locking bolt 18 to drive the sleeve block 23 on the lower part to reciprocate on the support frame 19, the inclined rod 4 connected with the connecting block 6 drives the cross rod 14 to swing at a certain angle, the whole projecting lamp can swing at a certain angle, meanwhile, the swinging angle of the projecting lamp can be effectively adjusted by adjusting the position of the clamping block 15 on the cross rod 14, and the angle of the projecting lamp can also be adjusted by adjusting the upper position and the lower position of the guide rail block 2, the overall projection effect is optimal.

The details of the present invention are well known to those skilled in the art.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a projecting lamp subassembly, includes lamp housing (1), down tube (4), guide rail piece (2), box (8), ejector pin (12) and rotary column (13), its characterized in that: the top surface welding of box (8) has motor (10), the top surface welding of box (8) has support frame (19), the output and the flywheel (11) welding of motor (10), the top surface and ejector pin (12) welding of flywheel (11), the other end and fixed block (9) fixed connection of ejector pin (12), the welding of one side of fixed block (9) has connecting rod (7), the other end fixed connection of connecting rod (7) has a pocket block connection structure, the one end and the pocket block connection structure fixed connection of down tube (4), the other end and the one side welding of clamp splice (15) of down tube (4), the welding of the top surface of support frame (19) has rotary column (13), the outer wall of rotary column (13) has cup jointed clamp splice (15), the welding of one side of clamp splice (15) has horizontal pole (14), the outer wall of horizontal pole (14) has cup jointed clamp splice (15), the other end welding of horizontal pole (14) has sleeve pipe (16), the other end welding of sleeve pipe (16) has spout (3), spout (3) cup joint with guide rail piece (2), the opposite side welding of guide rail piece (2) has lamp cover (1), be equipped with in lamp cover (1) and throw bulb (17).

2. A projector assembly as defined in claim 1, wherein: the nest block coupling mechanism includes circle cover (5), locking bolt (18), rolling ball (20), nest block (23), pivot (22) and connecting block (6), a side that connecting block (6) are close to connecting rod (7) is equipped with concave type sphere, rolling ball (20) cup joint with concave type sphere, the outside welding of the concave type sphere of connecting block (6) has lockplate (21), rolling ball (20) cup joint through locking bolt (18) with lockplate (21), connecting rod (7) and rolling ball (20) welding, one side welding that rolling ball (20) were kept away from in connecting block (6) has down tube (4), the bottom surface welding of connecting block (6) has pivot (22), the outer wall and the circle cover (5) of pivot (22) cup joint, the bottom surface welding of circle cover (5) has nest block (23), nest block (23) cup joint with the top surface of support frame (19).

3. A projector assembly as defined in claim 1, wherein: the ejector rod (12) and the connecting rod (7) are vertically installed, and the connecting rod (7) and the top surface of the supporting frame (19) are installed in parallel.

4. A projector assembly as defined in claim 2, wherein: the two locking plates (21) are symmetrically arranged at two ends of the rotating ball (20) and are vertically arranged with the connecting rod (7).

5. A projector assembly as defined in claim 1, wherein: the cross rod (14) is inserted into the box body (8), and the lamp sleeve (1), the guide rail block (2) and the sliding groove (3) are positioned on the outer side of the box body (8).

6. A projector assembly as defined in claim 1, wherein: the clamping blocks (15) are two in total and are in threaded connection through locking bolts (18), one clamping block is used for connecting the rotary column (13), and the other clamping block is used for connecting the inclined rod (4) and the cross rod (14).