CN207471417U - A kind of rotatable stepless double patterning projection lamp - Google Patents

Abstract

The utility model provides a rotatable stepless double-pattern projection lamp, which includes a lampshade, a turntable, a rotating shaft, a carrier plate, a mounting plate, a motor, a stepless projection mechanism, a rotating column, a rotating rod and a fixing seat, and the lampshade is installed at the front end of the shell. On the surface, the turntable is set on the rear side of the lampshade, and the turntable is assembled on the front end of the rotating shaft. The rear end of the rotating shaft passes through the carrier plate and the mounting plate, and is connected to the front end of the motor. The carrier plate is set on the front side of the mounting plate, and the carrier plate is fixed inside the housing. The motor is installed on the rear end of the mounting plate, the stepless projection mechanism is installed on the upper side of the turntable, and the stepless projection mechanism is installed on the right end of the lampshade. This design realizes the dual-pattern projection effect combining dynamic and static, and the fixing seat is fixed on the left end of the ring side of the shell. , the rotating rod is assembled inside the fixed seat, and the rotating column is fixed at the rear end of the rotating rod. This design is convenient for cleaning the lampshade. The utility model has the advantages of simple structure, good projection effect and convenient cleaning.

Description

A rotatable stepless double-pattern projection lamp

technical field

The utility model is a rotatable stepless double-pattern projection lamp, which belongs to the field of lighting equipment.

Background technique

Projection lamp is a lighting system specially designed for various types of commercial places, such as: widely used in special entertainment venues, exhibition halls, brand stores, hotels, hotels, bars, coffee houses, tea houses, shopping malls, etc.

In the prior art, the structure of the projection lamp is relatively fixed, it is inconvenient to adjust, and the projection effect is poor; The stepless double-pattern projection lamp solves the above-mentioned problems.

Utility model content

Aiming at the deficiencies of the existing technology, the purpose of this utility model is to provide a rotatable stepless double-pattern projection lamp to solve the problems raised in the above-mentioned background technology. The utility model has simple structure, good projection effect and convenient cleaning.

In order to achieve the above object, the utility model is achieved through the following technical solutions: a rotatable stepless double-pattern projection lamp, including a base, a connecting seat, a shell, a lamp body assembly and a cleaning assembly, and the connecting seat passes through a circle The shaft is connected to the base, the housing is fixed on the upper end of the connecting seat, the lamp body assembly is assembled inside the housing, the cleaning assembly is installed at the left end of the annular side of the housing, and the lamp body assembly includes a lampshade, a turntable, and a rotating shaft , a carrier plate, a mounting plate, a motor, a light source, and a stepless projection mechanism, the lampshade is installed on the front surface of the housing, the turntable is arranged on the rear side of the lampshade, and the turntable is assembled on the front end of the rotating shaft, and the rear end of the rotating shaft passes through the carrier plate and a mounting plate connected to the front end of the motor, the carrier plate is arranged on the front side of the mounting plate, and the carrier plate is fixed inside the housing, the light source is assembled on the front end of the mounting plate, and the motor is installed on the rear end of the mounting plate, The stepless projection mechanism is arranged on the upper side of the turntable, and the stepless projection mechanism is installed on the right end surface of the lampshade. The cleaning assembly includes a rotating column, a rotating rod, a fixing seat, a carrier and a cleaning brush. The fixing seat is fixed on the shell The left end of the ring side of the body, the rotating rod is assembled inside the fixed seat, the rotating column is fixed at the rear end of the rotating rod, the carrier is fixed at the front end of the rotating rod, and the carrier is arranged on the front side of the lampshade, the cleaning brush is assembled on the rear end of the carrier.

Further, a projection hole 1 is opened on the rear end surface of the turntable, and a light focusing hole 2 is opened on the rear end surface of the carrier disc.

Further, film sheets are installed on the carrier disc.

Further, there are four light sources, and the four light sources are arranged at the front end of the mounting plate in a circular equidistant manner around the center of the mounting plate.

Further, the annular side of the rotating column is wrapped with a sponge sleeve.

Further, the stepless projection mechanism is arranged at an angle of 15° with the horizontal plane.

Further, a through hole is opened on the front end of the fixing seat, and balls are installed inside the through hole, and the rotating rod is assembled inside the through hole.

Beneficial effects of the utility model: a rotatable stepless double-pattern projection lamp of the utility model, because the utility model adds a lampshade, a turntable, a rotating shaft, a carrier tray, a mounting plate, a motor, a light source and a stepless projection mechanism, the The design realizes the dual-pattern projection effect combining dynamic and static, which solves the problems of monotonous projection and poor projection effect in the prior art.

Because the utility model adds a rotating column, a rotating rod, a fixing seat, a carrier and a cleaning brush, the design facilitates the cleaning of the lampshade, reduces the labor intensity of the user to clean the lampshade, and solves the problem of using the projection lamp in the prior art. It is inconvenient to clean, it is easy to get stains, and it affects the projection effect.

Because of the addition of projection hole 1 and focus hole 2, this design facilitates the realization of dynamic projection; because of the addition of film sheets, this design facilitates the setting of projection patterns; because of the addition of sponge sleeves, this design improves the user's ability to rotate the rotating column Stability, because the through hole is added, the design is convenient for the installation of the rotating rod, and because the ball is added, the design reduces the friction force when the rotating rod is rotated. The utility model has simple structure, good projection effect and convenient cleaning.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is a structural schematic diagram of a rotatable stepless double-pattern projection lamp of the present invention;

Fig. 2 is a structural schematic diagram of a lamp body assembly in a rotatable stepless double-pattern projection lamp of the present invention;

Fig. 3 is a structural schematic diagram of a cleaning assembly in a rotatable stepless double-pattern projection lamp of the present invention;

In the figure: 1-base, 2-connecting seat, 3-housing, 4-lamp body assembly, 5-cleaning assembly, 41-lampshade, 42-turntable, 43-rotating shaft, 44-carrier plate, 45-installation plate, 46-motor, 47-light source, 48-stepless projection mechanism, 51-rotating column, 52-rotating rod, 53-fixed seat, 54-carrier, 55-cleaning brush.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

Please refer to Figures 1-3, the utility model provides a technical solution: a rotatable stepless double-pattern projection lamp, including a base 1, a connecting seat 2, a housing 3, a lamp body assembly 4 and a cleaning assembly 5, connected The base 2 is connected with the base 1 through a round shaft, the housing 3 is fixed on the upper end of the connecting base 2 , the lamp body assembly 4 is assembled inside the housing 3 , and the cleaning assembly 5 is installed at the left end of the ring side of the housing 3 .

The lamp body assembly 4 includes a lampshade 41, a turntable 42, a rotating shaft 43, a carrier plate 44, a mounting plate 45, a motor 46, a light source 47, and a stepless projection mechanism 48. The lampshade 41 is installed on the front end of the housing 3, and the turntable 42 is arranged on the rear side, and the rotating disk 42 is assembled on the front end of the rotating shaft 43, the rear end of the rotating shaft 43 passes through the carrier plate 44 and the mounting plate 45, and is connected with the front end of the motor 46, the carrier plate 44 is arranged on the front side of the mounting plate 45, and the carrier plate 44 is fixed on the Inside the housing 3, the light source 47 is assembled on the front end of the mounting plate 45, the motor 46 is installed on the rear end of the mounting plate 45, the stepless projection mechanism 48 is arranged on the upper side of the turntable 42, and the stepless projection mechanism 48 is installed on the right end of the lampshade 41, The design realizes the dual-pattern projection effect combining static and dynamic, and solves the problems of monotonous projection and poor projection effect in the prior art. .

The cleaning assembly 5 includes a rotating column 51, a rotating rod 52, a fixed seat 53, a carrier 54 and a cleaning brush 55, the fixed seat 53 is fixed on the left end of the annular side of the housing 3, the rotating rod 52 is assembled inside the fixed seat 53, and the rotating column 51 is fixed At the rear end of the rotating rod 52, the carrier 54 is fixed on the front end of the rotating rod 52, and the carrier 54 is arranged on the front side of the lampshade 41, and the cleaning brush 55 is assembled on the rear end of the carrier 54. This design facilitates the cleaning of the lampshade 41 and reduces the use of The labor intensity for personnel to clean the lampshade 41 solves the problems in the prior art that the projection lamp is inconvenient to clean during use, easily stained with stains, and affects the projection effect.

The rear end surface of the turntable 42 is provided with a projection hole one, and the rear end surface of the carrier plate 44 is provided with a light focusing hole two. The film sheet is installed on the carrier plate 44, and four light sources 47 are provided. The four light sources 47 surround the center of the mounting plate 45 and form a The circular equidistant arrangement is arranged on the front end of the mounting plate 45, and the ring side of the rotating column 51 is wrapped with a sponge sleeve. Balls are installed inside, and the rotating rod 52 is assembled inside the through hole. Preferably, each of the light sources 47 includes a condensing lens, and lamp beads are arranged inside the condensing lens.

Specific implementation method: when the user uses the utility model, the film sheet of the required pattern is placed on the carrier plate 44, and then the connecting seat 2 is rotated around the circular axis according to the projection angle, and when the projection angle is appropriate, stop the rotation and connect Seat 2 is enough, and then the user connects the utility model with the power supply, so that the light source 47 emits light, and the pattern on the film is projected through the projection hole one and the focusing hole two, while the motor 46 runs to drive the rotating shaft 43 to rotate, and the rotating shaft 43 The rotation drives the turntable 42 to rotate, and the rotation of the turntable 42 drives the projection hole on the turntable 42 to rotate, thereby realizing the position transformation of the projected pattern and achieving the dynamic effect of the pattern. At the same time, the stepless projection mechanism 48 projects the static pattern to the center position of the dynamic pattern to realize Double pattern display effect.

When the front end of the lampshade 41 is stained with stains, the user rotates the rotating column 51, the rotating column 51 rotates to drive the rotating rod 52 to rotate, the rotating rod 52 rotates to drive the carrier 54 to rotate, and the rotating of the carrier 54 drives the cleaning brush 55 to move on the lampshade 41 , so as to clean the stains on the lampshade 41 , this design facilitates the cleaning of the lampshade 41 .

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. a kind of rotatable stepless double patterning projection lamp, including pedestal, connecting seat, housing, lamp body component and cleaning assemblies, It is characterized in that：The connecting seat is connected by circular shaft with pedestal, and the housing is fixed on connecting seat upper end, the lamp body component Inside housings, the cleaning assemblies is mounted on casing annular side left end for assembling；

The lamp body component includes lampshade, turntable, shaft, load plate, installing plate, motor, light source and stepless projector mechanism, described Lampshade is mounted on housing forward end face, and the turntable is arranged on rear side of lampshade, and turntable is assemblied in shaft front end, the shaft rear end It is connected across load plate and installing plate, and with motor front end, the load plate is arranged on front side of installing plate, and load plate is fixed on shell Internal portion, the light source are assemblied in installing plate front end face, and the motor is mounted on installing plate rear end face, the stepless projector mechanism It is arranged on the upside of turntable, and stepless projector mechanism is mounted on lampshade right side；

The cleaning assemblies includes Rotational Cylindrical, rotating bar, fixed seat, carrier and cleaning brush, and the fixed seat is fixed on housing Annular side left end, the rotating bar are assemblied in inside fixed seat, and the Rotational Cylindrical is fixed on rotation rod rear end, and the carrier is consolidated Rotating bar front end is scheduled on, and carrier is arranged on front side of lampshade, the cleaning brush is assemblied in carrier rear end face.

2. the rotatable stepless double patterning projection lamp of one kind according to claim 1, it is characterised in that：The turntable rear end face Projection hole one is offered, the load plate rear end face offers convergent hole two.

3. the rotatable stepless double patterning projection lamp of one kind according to claim 1, it is characterised in that：It is installed on the load plate There is film.

4. the rotatable stepless double patterning projection lamp of one kind according to claim 1, it is characterised in that：The light source is equipped with four A, four light sources are equidistantly arranged in installing plate front end face around installing plate center is rounded.

5. the rotatable stepless double patterning projection lamp of one kind according to claim 1, it is characterised in that：The Rotational Cylindrical annular Side wrap has sponges cover.

6. the rotatable stepless double patterning projection lamp of one kind according to claim 1, it is characterised in that：The stepless projector Structure is arranged horizontal by 15 ° of angles.

7. the rotatable stepless double patterning projection lamp of one kind according to claim 1, it is characterised in that：The fixed seat front end Face offers through-hole, and ball is equipped with inside through-hole, and the rotating bar is assemblied in inside through-hole.