CN202561607U

CN202561607U - Automatic movable lifting lamp

Info

Publication number: CN202561607U
Application number: CN2011205504459U
Authority: CN
Inventors: 王升
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-26
Filing date: 2011-12-26
Publication date: 2012-11-28
Anticipated expiration: 2021-12-26

Abstract

The utility model relates to an automatic movable lifting lamp which comprises a ceiling disc and a lamp body. A main light source is arranged on the lamp body, and a lifting mechanism is arranged between the ceiling disc and the lamp body and connected with a controller. Light emitted to the ground from the main light source can be changed in aspects of light intensity and projected area by changing the height of the lamp body. The lifting mechanism comprises a steel lifting rope, a lifting motor and a roll, wherein the lifting motor and the roller are mounted on the ceiling disc, the upper end of the steel lifting rope is connected with the roll which is connected with the lifting motor, the lower end of the steel lifting rope is connected with the lamp body, the controller is connected with the lifting motor, and a sensor is fixed on the lifting motor via an accessory and connected with the controller. Automatic height changing can be realized by means of automatic lifting of the lamp body, so that labor force is reduced, and dynamic and appearance of the automatic movable lifting lamp are improved. Besides, lighting can be changed by changing the height of the lamp body to change an angle of incidence of the light emitted from the main light source to the ground.

Description

Movable automatic lifting lamp

Technical field

The utility model relates to a kind of movable lighting; Be specifically related to a kind ofly drive the automatic lifting lamp that light fixture is realized the automatic lifting function through steel wire rope, when luminaire body goes up and down, realize the variation of light difference illumination according to own demands of different to illuminance by motor.

Background technology

Light fixture is the necessity that people's daily life is used, and promptly will satisfy people and beautify the environment, and realizes the requirement of multifunctional application, saves the space again, and is energy-saving and cost-reducing.Existing every kind of lamp basically all is profile and the light of fixing; Having part light to change mainly is to pass through switch (stacked switch through the fluorescent tube of increase different colours and dissimilar illuminators; Remote control switch etc.) realize; And be not the variation through hardware configuration of light fixture own and profile, realize the variation of luminaire body or lamp part and light.It mostly is with manually carrying out, use not to be that easily the light variation effect neither be very desirable that present light fixture goes up and down.

Summary of the invention

The utility model technical problem to be solved provides a kind of movable automatic lifting lamp; Make the luminaire body automatic lifting through motor steel wire interlinked mechanism and controller control; In the process that luminaire body goes up and down, realize the multi-functional variation of light fixture, the light that is met people's demand changes.

For solving the problems of the technologies described above, the utility model adopts following technical scheme:

A kind of movable automatic lifting lamp; Comprise that the suction that is installed on the ceiling takes over a business, luminaire body, luminaire body is provided with main light source; It is characterized in that: suction take over a business and luminaire body between be provided with elevating mechanism; Elevating mechanism links to each other with a controller, and controller control elevating mechanism drives luminaire body and rises or descend, and the change of luminaire body height makes main light source shine the light generation power on ground and the variation of projected area.

Said elevating mechanism comprises lifting wire rope, lifting motor and rolling wheel, and on lifting motor and rolling wheel were installed in and inhale, the upper end of lifting wire rope connected rolling wheel; Rolling wheel is connected with lifting motor, and the lower end of lifting wire rope is connected with luminaire body, and controller is connected with lifting motor; Sensor is fixed on the lifting motor through annex, and sensor is electrically connected the revolution of sensor acquisition lifting motor with controller simultaneously; Feed back to controller, and then lifting motor is controlled.

The utility model compared with prior art has the following advantages and effect:

1, realizes the automatic variation of height through the automatic lifting of luminaire body: reduce manpower, increase moving will, aesthetic feeling.

2, realize the variation of light: the angle of incidence of light that the change through the luminaire body height makes main light source shine ground changes, and the control of other light sources is realized the many usefulness of a fluorescent tube (bubble), the saving resource and the energy.

3, realize the variation of function: the function of use that realizes different lighting requirements through the automatic variation of mechanism.

Description of drawings

Fig. 1 is the fitting structure sketch map of the preferred embodiment of the utility model

Fig. 2 is the state scheme sketch map of the utility model light fixture after rising.

The specific embodiment

The preferred embodiment of the utility model will be described below in conjunction with accompanying drawing.

Like accompanying drawing 1, fitting structure shown in Figure 2 comprises: inhale 3, lifting motor 4, sensor (not shown), rolling wheel, controller 7, lifting wire rope 2, luminaire body 1 (being lamp assembly), main light source 8.

Suction is taken over a business 3 and is fixed on the ceiling through screw; Luminaire body 1 is provided with main light source 8; Suction take over a business 3 and luminaire body 1 between be provided with elevating mechanism; Elevating mechanism links to each other with a controller 7, and controller 7 control elevating mechanisms drive luminaire body 1 and rise or descend, and the change of luminaire body height makes main light source shine the light generation power on ground and the variation of projected area.

Elevating mechanism comprises lifting wire rope 2, lifting motor 4 and rolling wheel, and lifting motor 4 and rolling wheel are installed in to be inhaled on 3, and the upper end of lifting wire rope 2 connects rolling wheel; Rolling wheel is connected with lifting motor 4, and the lower end of lifting wire rope 2 is connected with luminaire body 1 through a pulley, two of steel wire rope 2; One be fixed on inhale on; The other end is fixed on the rolling wheel of lifting motor 4, and luminaire body 1 relies on the balance of up-down steel wire with the control light fixture when going up and down, and makes basic held stationary in the lamp lifting process.Controller 7 is electrically connected with lifting motor 4, fluorescent tube etc.Sensor is fixed on the lifting motor 4 through annex, and sensor is electrically connected with controller simultaneously, and the rotating speed of sensor acquisition lifting motor 4 feeds back to controller 7, and then motor is controlled.Controller 7 main single-chip microcomputer, control relay circuit or the PLC controllers etc. of adopting.Under the control of controller 7; Lifting motor 4 is realized rotating; Drive rolling and decontroling of steel wire rope, connect through rolling wheel and luminaire body 1 is promoted or descend, the change of height can make main light source 8 over the ground the angle of incidence of light degree change; Thereby make light produce size, the strong and weak variation of brightness of plane of illumination, more satisfy the different demands of people automatically light.

Claims

1. movable automatic lifting lamp; Comprise that the suction that is installed on the ceiling takes over a business (3), luminaire body (1); Luminaire body (1) is provided with main light source (8), it is characterized in that: take over a business in suction between (3) and the luminaire body (1) to be provided with elevating mechanism, elevating mechanism links to each other with a controller (7); Controller (7) control elevating mechanism drives luminaire body (1) and rises or descend, and the change of luminaire body height makes main light source shine the light generation power on ground and the variation of projected area.

2. a kind of movable automatic lifting lamp as claimed in claim 1; It is characterized in that: said elevating mechanism comprises lifting wire rope (2), lifting motor (4) and rolling wheel, and lifting motor (4) and rolling wheel are installed in to be inhaled on (3), and the upper end of lifting wire rope (2) connects rolling wheel; Rolling wheel is connected with lifting motor (4); The lower end of lifting wire rope (2) is connected with luminaire body (1), and controller (7) is connected with lifting motor (4), and sensor is fixed on the lifting motor (4) through annex; Sensor is electrically connected with controller (7) simultaneously; The revolution of sensor acquisition lifting motor (4) feeds back to controller (7), and then lifting motor (4) is controlled.

3. according to claim 1 or claim 2 a kind of movable automatic lifting lamp, it is characterized in that: controller (7) mainly adopts single-chip microcomputer, control relay circuit or PLC controller.