A kind of rotating type light projecting lamp
Technical field
The utility model belongs to lighting device technical field, specifically, and the utility model is related to a kind of rotating type light projecting
Lamp.
Background technology
Present Projecting Lamp majority is that the mural painting on to vegetation or wall carries out rendering illumination, due to by illumination pair
The influence of elephant, Projecting Lamp majority is in outdoor, and the Projecting Lamp for being in outdoor is often subject to being exposed to the sun for rainwash and the sun, greatly
The service life of the big outer casing for reducing Projecting Lamp, while the production technology of the engineering plastics to manufacturing outer casing is proposed more
High requirement;Other Projecting Lamp majority can be just used at night, and daytime is in off position, if so can hide daytime
Sunlight, is not exposed to the sun, such relative reduction maintenance works of the people to Projecting Lamp.
Utility model content
The utility model provides a kind of rotating type light projecting lamp, it is therefore an objective to realize the rotation of Projecting Lamp, it is to avoid be exposed to the sun and by
Rain drop erosion.
To achieve these goals, the technical scheme that the utility model is taken is:A kind of rotating type light projecting lamp, including install
Seat, outer casing, interior lampshade and drive mechanism, the mounting seat are hinged with outer casing lower end, and the interior lampshade two ends are provided with rotating shaft,
And interior lampshade is hinged by rotating shaft with outer casing, on the one hand the drive mechanism is connected with interior lampshade, still further aspect and rotating shaft
Connection.
It is preferred that, the outer casing and interior lampshade are all semicircle columnar structures, and the bottom of outer casing and interior lampshade is all
Aluminum alloy material.
It is preferred that, the outer casing lower end is provided with osculum.
It is preferred that, the inside of the interior lampshade is provided with cavity.
It is preferred that, the drive mechanism is made up of motor, gear one and gear two, and the motor is arranged in interior lampshade,
The gear one is located at the output end of motor, and the gear two is fixedly connected with rotating shaft, the gear one and the external toothing of gear two.
Beneficial effect using above technical scheme is:The rotating type light projecting lamp, including mounting seat, outer casing, interior lampshade
And drive mechanism, the mounting seat is hinged with outer casing lower end, and the interior lampshade two ends are provided with rotating shaft, and interior lampshade passes through rotating shaft
Be hinged with outer casing, on the one hand the drive mechanism be connected with interior lampshade, and still further aspect is connected with rotating shaft, the outer casing with
Interior lampshade all be semicircle columnar structures, and outer casing and interior lampshade bottom all be aluminum alloy material, the interior lampshade around turn
Axle rotates, and can make the lampshade face side of interior lampshade towards outer casing, then allow interior lampshade bottom aluminium alloy towards outside, keep away
It is exposed to the sun by the sun in the lampshade face for having exempted from interior lampshade;The outer casing lower end is provided with osculum, facilitates rainy day ponding in outer casing
Discharge;The inside of the interior lampshade is provided with cavity, facilitates the installation of motor;The drive mechanism is by motor, gear one and gear
Two compositions, the motor is arranged in interior lampshade, and the gear one is located at the output end of motor, and the gear two is fixed with rotating shaft
Connection, the gear one and the external toothing of gear two, by the work of motor, drive gear one is rotated, and is then being fixed on rotating shaft
On gear two in the presence of, realize interior lampshade around rotating shaft rotate.
Brief description of the drawings
Fig. 1 is the rotating type light projecting modulated structure schematic diagram;
Fig. 2 is the rotating type light projecting lamp sectional view;
Wherein:
1st, mounting seat;2nd, outer casing;3rd, interior lampshade;4th, drive mechanism;20th, osculum;30th, cavity;40th, motor;41st, tooth
Wheel one;42nd, gear two.
Embodiment
Below against accompanying drawing, by the description to embodiment, further detailed is made to embodiment of the present utility model
Thin explanation, it is therefore an objective to help those skilled in the art have to design of the present utility model, technical scheme it is more complete, accurate and
Deep understanding, and contribute to it to implement.
As shown in Figure 1 to Figure 2, the utility model is a kind of rotating type light projecting lamp, is the rotation for realizing Projecting Lamp, keeps away
Exempt to be exposed to the sun and by rain drop erosion.
Specifically, as shown in Figure 1 and Figure 2, including mounting seat 1, outer casing 2, interior lampshade 3 and drive mechanism 4, the peace
Dress seat 1 is hinged with the lower end of outer casing 2, and the interior two ends of lampshade 3 are provided with rotating shaft, and interior lampshade 3 is cut with scissors by rotating shaft with outer casing 2
Connect, the one side of drive mechanism 4 is connected with interior lampshade 3, and still further aspect is connected with rotating shaft.
As shown in figure 1, the outer casing 2 and interior lampshade 3 are all semicircle columnar structures, and the bottom of outer casing 2 and interior lampshade 3
Portion is all aluminum alloy material.As shown in Fig. 2 the lower end of outer casing 2 is provided with osculum 20.The inside of the interior lampshade 3 is provided with
Cavity 30.The drive mechanism 4 is made up of motor 40, gear 1 and gear 2 42, and the motor 40 is arranged on interior lampshade 3
In, the gear 1 is located at the output end of motor 40, and the gear 2 42 is fixedly connected with rotating shaft, the gear 1 and tooth
Take turns 2 42 external toothings.
Specific works mode is illustrated with specific embodiment below:
The rotating type light projecting lamp, including mounting seat 1, outer casing 2, interior lampshade 3 and drive mechanism 4, the mounting seat 1 with it is outer
The lower end of case 2 is hinged, and the interior two ends of lampshade 3 are provided with rotating shaft, and interior lampshade 3 is hinged by rotating shaft with outer casing 2, the driving
The one side of mechanism 4 is connected with interior lampshade 3, and still further aspect is connected with rotating shaft, and the outer casing 2 and interior lampshade 3 are all semicolumn
Type structure, and the bottom of outer casing 2 and interior lampshade 3 is all aluminum alloy material, the interior lampshade 3 rotates around rotating shaft, can made
The lampshade face side of interior lampshade 3 towards outer casing 2, then allow the interior bottom of lampshade 3 aluminium alloy towards outside, it is to avoid interior lampshade
It is exposed to the sun by the sun in 3 lampshade face;The lower end of outer casing 2 is provided with osculum 20, facilitates the discharge of rainy day ponding in outer casing 2;
The inside of the interior lampshade 3 is provided with cavity 30, facilitates the installation of motor 40;The drive mechanism 4 is by motor 40, the and of gear 1
Gear 2 42 is constituted, and the motor 40 is arranged in interior lampshade 3, and the gear 1 is located at the output end of motor 40, the tooth
Take turns 2 42 to be fixedly connected with rotating shaft, the gear 1 and the external toothing of gear 2 42 pass through the work of motor 40, drive gear one
41 rotate, then in the presence of the gear 2 42 being fixed in rotating shaft, realize interior lampshade 3 and are rotated around rotating shaft.
The utility model is exemplarily described above in association with accompanying drawing, it is clear that the utility model is implemented not
Limited by aforesaid way, as long as employ the various unsubstantialities that method design of the present utility model and technical scheme are carried out
Improvement;Or it is not improved, above-mentioned design of the present utility model and technical scheme are directly applied into other occasions, at this
Within the protection domain of utility model.