CN216083360U - Lighting device - Google Patents

Abstract

The application provides a lighting device, which comprises an energy supply module and a lamp module, wherein the energy supply module can be placed or connected to a lighting position, and the energy supply module is used for supplying power; the lamp module is connected in the energy supply module, and the lamp module includes the panel light, and the panel light can be for energy supply module upset motion to coincide or open with the energy supply module, the panel light can also be for energy supply module rotary motion, the rotation axis perpendicular to trip axis of panel light. The application provides a lighting device, the panel light can be for energy supply module upset motion and rotary motion, the angle of polishing is conveniently switched more in a flexible way, can more accurately polish out most effective light design, realize the light regulation or the light design of different scene demands, can supply with more nimble, more effective scheme of polishing of user, through setting up energy supply module and lamp module, but form angle regulation's flip formula panel light structure, the function differentiation is clear and definite, make things convenient for later stage maintenance and change, use cost is reduced.

Description

Lighting device

Technical Field

The application belongs to the technical field of lighting, and more specifically relates to a lighting device.

Background

In the shooting process of movies, television plays, videos, advertisements and the like, shooting objects and scenes need to be polished, and in order to meet the requirements of the scenes, the light of one or more low-power panel lamps can be used sufficiently. With the rise of short video industry and more related video industries, the demand for professional photography lighting is increasing, and especially the demand for professional photography small panel lighting with small volume, easy interaction, good service and other consumer categories is increasing. However, the conventional small panel lamp is single in design, the lighting angle is not easy to adjust, the use mode is not flexible enough, and the requirements of different scenes can be met by means of a plurality of accessories.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the application is to provide a lighting device to solve the technical problems that the design of a panel lamp is single, the lighting angle is not easy to adjust, and the use mode is not flexible enough in the prior art.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: provided is a lighting device including: the energy supply module can be placed or connected to an illumination position and is used for supplying power; and the lamp module, connect in the energy supply module, the lamp module includes the panel light, the panel light can for energy supply module upset motion, with the coincide of energy supply module or open, the panel light can also for energy supply module rotary motion, the rotation axis perpendicular to axis of overturning of panel light.

In one embodiment, the panel light has a turning angle ranging from 0 to 204 °, and the panel light has a rotation angle ranging from 0 to 180 °.

In one embodiment, the lamp module further comprises a damping rotating shaft, and the damping rotating shaft is rotatably arranged on the energy supply module; the panel lamp is connected to the damping rotating shaft, and the panel lamp can be driven to turn relative to the energy supply module by the rotation of the damping rotating shaft and can be stopped at any angle position of the turning motion; the panel light can also rotate relative to the damping rotating shaft, and the rotating axis of the panel light is perpendicular to the damping rotating shaft.

In one embodiment, the lamp module further comprises a connecting piece, the damping rotating shaft is rotatably arranged on the connecting piece, the connecting piece is provided with a fixed connecting portion, the connecting side surface of the energy supply module is correspondingly provided with a connecting matching portion, and the connecting piece passes through the fixed connecting portion and the connecting matching portion and is detachably connected to the energy supply module so as to detachably mount the lamp module in the energy supply module.

In one embodiment, the connection side of the energy supply module is further provided with a first electrical connection portion, a second electrical connection portion is arranged on the connecting piece in an aligned mode, and the first electrical connection portion is matched and connected with the second electrical connection portion so that the energy supply module and the lamp module can be detachably and electrically connected.

In one embodiment, the panel light comprises a housing and a light source arranged on one side of the housing, and a heat dissipation structure is arranged on the other side of the housing.

In one embodiment, the energy supply module is further provided with a control display assembly, and the control display assembly is used for displaying illumination information and adjusting and controlling illumination parameters.

In one embodiment, the energy supply module comprises a magnetic attraction piece, and the magnetic attraction piece can magnetically attract the energy supply module to be detachably connected to an external object.

In one embodiment, the energy supply module is further provided with a standard fixture interface.

In one embodiment, the outside of energy supply module still is provided with magnetism and inhales the contact electrode, the energy supply module can inhale the contact electrode through magnetism and can dismantle the electricity with external charging device and be connected.

The application provides a lighting device's beneficial effect lies in:

compared with the prior art, the lighting device has the advantages that the energy supply module is convenient for the lighting device to be used at the lighting positions of a desktop, the ground, a fixing device, a photographic apparatus and the like, the panel lamp of the lamp module can perform turnover motion and rotation motion relative to the energy supply module, the lighting angle can be conveniently and flexibly switched, the most effective light design scheme can be accurately played, so that light adjustment or light design schemes with different scene requirements can be realized, a more flexible and more effective lighting scheme can be provided for users, the technical problems that the panel lamp in the prior art is single in design, difficult in adjustment of the lighting angle and inflexible in use can be solved, and the flip panel lamp structure with adjustable angle can be formed by arranging the energy supply module and the lamp module, can be applied to professional video lighting scenes such as environment lighting, for example, lighting of live-broadcast scenes and the like, meanwhile, the functions are distinguished clearly, later-stage maintenance and replacement are facilitated, the use cost is reduced, and the practicability is high.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic view of a forward closed state of a lighting device provided in an embodiment of the present application;

fig. 2 is a schematic view illustrating a forward angle adjustment state of the lighting device according to the embodiment of the present application;

fig. 3 is a schematic view illustrating a rotation angle adjustment state of the illumination device according to the embodiment of the present application;

fig. 4 is a schematic view illustrating a reverse angle adjustment state of the lighting device according to the embodiment of the present application;

fig. 5 is a schematic view illustrating a reverse closed state of a lighting device according to an embodiment of the present application;

fig. 6 is a schematic view illustrating a maximum flip angle state of the lighting device according to the embodiment of the present application;

fig. 7 is an exploded schematic view of a lighting device according to an embodiment of the present disclosure;

fig. 8 is a schematic diagram illustrating the energy supply module and the lamp module according to the embodiment of the present application being separated from each other.

Wherein, in the figures, the respective reference numerals:

1. an energy supply module;

11. a connection fitting portion;

12. a first electrical connection portion;

13. heat dissipation convex ribs;

14. controlling the display assembly; 141. a display screen; 142. a touch screen type adjustment member;

15. a function switching control member;

16. a magnetic member;

17. a standard fixture interface;

18. magnetically attracting the contact electrode;

19. opening and closing the notch;

2. a lamp module;

21. a panel light; 211. a housing; 212. a light source; 213. a heat dissipation structure;

22. a damping rotating shaft;

23. a connecting member; 231. a fixed connection part; 232. a second electrical connection.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The lighting device provided in the embodiments of the present application will now be described.

Referring to fig. 1 to 8, the lighting device provided by the present application includes an energy supply module 1 and a lamp module 2, the energy supply module 1 can be placed in or connected to a lighting position, the lighting position is an illumination light position selected by a user during lighting, for example, the energy supply module 1 can be placed on an object plane such as a desktop or a ground, the energy supply module 1 can support the lighting device, and the energy supply module 1 can also be connected to a fixing bracket, a camera, and other camera devices; the lamp module 2 is connected to the energy supply module 1, the energy supply module 1 is used for supplying power to the lamp module 2, the lamp module 2 comprises a panel lamp 21, the panel lamp 21 can turn over relative to the energy supply module 1 to be overlapped with or unfolded from the energy supply module 1, and therefore the lighting device can adjust the lighting angle in the turning direction of the panel lamp 21; the panel light 21 can also move rotationally relative to the energy supply module 1, and the rotation axis of the panel light 21 is perpendicular to the turning axis, so that the lighting device can realize the adjustment of the lighting angle in the rotation direction of the panel light 21.

In the lighting device in the above embodiment, the energy supply module 1 facilitates the lighting device to be used at the lighting positions of a desktop, the ground, a fixing device, a photographic apparatus, etc., the panel lamp 21 of the lamp module 2 can perform turning motion and rotation motion relative to the energy supply module 1, so as to conveniently and more flexibly switch the lighting angle, and can more accurately play the most effective light design scheme, thereby realizing light adjustment or light design schemes for different scene requirements, and providing a more flexible and more effective lighting scheme for users, solving the technical problems of single design, difficult adjustment of the lighting angle and inflexible use of the panel lamp existing in the prior art, and forming the flip panel lamp structure with adjustable angle by arranging the energy supply module 1 and the lamp module 2, which can be applied to professional video lighting scenes such as environment lighting, for example, lighting of photographic scenes such as live broadcast and the like, meanwhile, the functions are distinguished clearly, later-stage maintenance and replacement are facilitated, the use cost is reduced, and the practicability is high.

Optionally, the turning angle of the panel light 21 ranges from 0 to 204 °, and the rotation angle of the panel light 21 ranges from 0 to 180 °. I.e. the maximum flip angle of the panel light 21 is 204 deg., the panel light 21 can be moved in a flip-over manner with respect to the energy supply module 1 to a mutually folded closed state, a mutually perpendicular vertically open state and a mutually parallel horizontally open state. The maximum rotation angle of the panel light 21 is 180 °, and the panel light 21 can rotate relative to the energy supply module 1 to a forward state or a reverse state, in the forward state, the front surface (i.e. the light-emitting side surface) of the panel light 21 faces the direction capable of overlapping with the energy supply module 1, and in the reverse state, the back surface (i.e. the side surface opposite to the light-emitting side surface) of the panel light 21 faces the direction capable of overlapping with the energy supply module 1.

Through the combination of the turning motion and the rotating motion of the panel light 21, the lighting device can have a plurality of use forms, including: a forward direction closing state (shown in fig. 1), a forward direction angle adjusting state (shown in fig. 2), a rotation angle adjusting state (shown in fig. 3), a reverse direction angle adjusting state (shown in fig. 4), and a reverse direction closing state (shown in fig. 5). The lighting device not only has a larger angle adjusting range, and the angle of polishing is convenient to adjust, has multiple use forms moreover, can supply more nimble, more effectual scheme of polishing of user for, and the using-way is nimble, is favorable to realizing accurate polishing, realizes the light regulation or the light design scheme of different scene demands, fully satisfies user's user demand, and the practicality is strong.

In one embodiment of the present application, please refer to fig. 2 to 8, the lamp module 2 further includes a damping shaft 22, and the damping shaft 22 is rotatably disposed on the energy supply module 1; the panel lamp 21 is connected to the damping rotating shaft 22, and the damping rotating shaft 22 rotates to drive the panel lamp 21 to turn relative to the energy supply module 1, so that the panel lamp 21 can stay at any angle position of the turning motion; the panel lamp 21 is also rotatable with respect to the damping rotation shaft 22, and the rotation axis of the panel lamp 21 is perpendicular to the damping rotation shaft 22. The damping rotating shaft 22 is a rotating shaft with damping, and generally comprises a rotating shaft and a gasket sleeved on the rotating shaft, and the basic principle is that friction force is generated by extrusion between the gasket and the gasket, and the friction force is determined by the number of installed gaskets and the tightness degree of nut screwing; the specific structure of the damping spindle 22 is various, such as a notebook damping spindle, a mobile phone damping spindle, a desk lamp damping spindle, a display damping spindle, a camera damping spindle, etc., which will not be described herein. Through setting up damping pivot 22, damping pivot 22 can continuously produce frictional force during panel light 21 upset motion, leans on frictional force to make panel light 21 stop in the position of wanting, and damping pivot 22 can stop in the optional position, can fix panel light 21's upset angle regulation at any time, and panel light 21 can not rock from top to bottom left and right sides down, can beat the most effective light more accurately, and convenience of customers uses, and the practicality is strong.

In one embodiment, the panel light 21 is rotatably connected to the middle of the damping rotation shaft 22 through a rotation damping member, so that the rotation adjustment angle of the panel light 21 can be fixed at any time.

Optionally, the damping spindle 22 is parallel to the connection side of the energy module 1.

In one embodiment of the present application, the lamp module 2 further includes a connecting member 23, and the damping rotating shaft 22 is rotatably disposed on the connecting member 23; the connecting piece 23 is provided with fixed connection portion 231, and the connection side correspondence of energy supply module 1 is provided with connects cooperation portion 11, and fixed connection in energy supply module 1 can be dismantled through fixed connection portion 231 and connection cooperation portion 11 to connecting piece 23 to with lamp module 2 demountable installation in energy supply module 1. Lamp module 2 and energy supply module 1 adopt the modularization combination, and detachable construction is convenient for maintain and change, can used repeatedly lamp module 2 or energy supply module 1, even one of them damages, another also can continue to use for lighting device's rate of utilization maximize reduces the product volume of scrapping, reduces use cost, and good usefulness is environmental protection again, and the practicality is strong.

The fixed connection portion 231 and the connection matching portion 11 may be detachably connected by a plurality of fastening, inserting, or screwing structures.

In one embodiment, the fixing connection portion 231 and the connection matching portion 11 are connection holes, such as two threaded holes, and fasteners, such as two screws, can be inserted into the connection holes, so as to effectively and tightly connect the connection member 23 and the energy supply module 1.

Optionally, the connection side of the energy supply module 1 is further provided with a first electrical connection portion 12, the connection member 23 is provided with a second electrical connection portion 232 in an aligned manner, and the first electrical connection portion 12 is connected with the second electrical connection portion 232 in a matched manner, so as to detachably connect the energy supply module 1 and the lamp module 2. Energy supply module 1 can separate completely with lamp module 2, and convenient maintenance is changed, reduces the product volume of scrapping, reduces use cost.

In a specific embodiment, the first electrical connection portion 12 and the second electrical connection portion 232 may be magnetic attraction type contacts, and the lamp module 2 is electrically connected with the energy supply module 1 through the magnetic attraction type positive and negative contacts. The first electrical connection portion 12 and the second electrical connection portion 232 may also be plug-in type positive and negative electrodes, and the lamp module 2 is electrically connected to the energy supply module 1 through the plug-in type positive and negative electrodes.

Alternatively, the panel light 21 includes a housing 211 and a light source 212 disposed at one side of the housing 211, where the side where the light source 212 is disposed is a front side, and the other side of the housing 211 is disposed with a heat dissipation structure 213, that is, the back side of the housing 211 is disposed with the heat dissipation structure 213. The light source 212 can be a lamp panel with a plurality of LED lamp beads arranged in an array, and the light source 212 can emit a large amount of heat in the using process of the lighting device; the heat dissipation structure 213 may be a corrugated heat dissipation surface, a mesh heat dissipation surface, a heat dissipation rib, etc., and the good heat dissipation design can maximize the heat dissipation area of the panel light 21, effectively improve the heat dissipation efficiency, effectively dissipate the heat generated by the light source 212, prolong the service life of the panel light 21, and has strong practicability.

In a specific embodiment, electronic devices such as a power supply and a circuit board are arranged inside the energy supply module 1, and a large amount of heat is also generated inside the energy supply module 1 in the use process of the lighting device; the circumference outside of energy supply module 1 sets up heat dissipation protruding muscle 13, can increase energy supply module 1's heat radiating area, effectively looses the heat of the inside production of energy supply module 1.

In one embodiment of the present application, referring to fig. 2, fig. 3, fig. 4, fig. 6 and fig. 8, the energy supply module 1 is further provided with a control display module 14, and the control display module 14 is used for displaying the illumination information and adjusting and controlling the illumination parameters. The lighting parameters include parameters such as brightness, color temperature and color of the lighting lamp, and the lighting information includes relevant information such as time, temperature, lighting duration, power, etc. of the lighting parameters and the lighting environment. Through control display module 14 demonstration lighting information, convenience of customers directly perceivedly knows the particular case of light and environment, through control display module 14 convenience of customers precision adjustment lighting light's each item parameter, can throw out most effectual lighting light more accurately, energy supply module 1 still is used for controlling and provides relevant information or order, the fully provided user demand, the practicality is strong.

In one embodiment, the control display component 14 is a control panel disposed on the top surface of the energy supply module 1; the control panel comprises a display screen 141 and a touch screen type adjusting piece 142, wherein the display screen 141 is used for displaying illumination information, and the lighting parameters of the lamp are adjusted through touch of the touch screen type adjusting piece 142.

Optionally, energy supply module 1 still is provided with function switching control piece 15, for example, the button, function switching control piece 15 is used for controlling the demonstration and the control function of switching control display module 14, change the illumination information that control display module 14 shows promptly and the illumination parameter of regulation control, thereby realize the demonstration and the regulation to a plurality of different illumination parameters, and can show the content that reduces control display module 14 and need show simultaneously, be favorable to reducing the area of control display module 14, and therefore, the cost is reduced, and the practicality is strong.

In one embodiment, the function switching control member 15 is a power and control function switching integrated member, and the key can control the power on and the function switching simultaneously, for example, a long key is pressed to control the power on and off of the energy supply module 1, and a short key is pressed to control the function switching of the energy supply module 1.

In another embodiment, the panel light 21 may also be configured to turn over and open relative to the energy supply module 1 to turn on the power supply of the lighting device, and turn over and overlap in the forward direction to turn off the power supply of the lighting device, that is, only the forward closing state is the light-off state, and the rest use states are light-on states, which is convenient for the user to use.

Optionally, referring to fig. 7, the energy supply module 1 further includes a magnetic member 16, and the magnetic member 16 can magnetically connect the energy supply module 1 to an external object in a detachable manner. Through setting up magnetism and inhaling piece 16, energy supply module 1 can adsorb and connect on any object that can inhale magnetism, for example desktop computer, metal support etc, later carry out angle modulation to panel light 21 again, the angle modulation of panel light 21 is three-dimensional regulation this moment, can present the scheme of polishing of more angles, be favorable to controlling the effective regulation of illumination light, it is more convenient to adjust the angle of polishing, the using-way is more nimble, can be applicable to more application scenes, fully provided user's user demand, therefore, the clothes hanger is strong in practicability.

In one embodiment, the magnetic attraction member 16 may be a magnet, and a plurality of magnets are disposed on the bottom surface of the energy supply module 1.

Optionally, referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 8, the energy supply module 1 is further provided with a standard fastener interface 17, such as a standard 1/4 screw hole, a hot shoe, etc. Through setting up standard mounting interface 17, energy supply module 1 can fixed connection on the equipment that has the standard mounting, for example camera, support etc, lighting device can use with the cooperation of photographic equipment, and the use is more nimble, adjusts panel light 21's angle after fixed, can obtain more according with man-machine adjustment mode, and it is better to polish the effect, can be applicable to more application scenes, fully provided user's user demand, the practicality is strong.

The lighting device of the present application can be used in three forms:

referring to fig. 2, the energy supply module 1 is placed on a table top, a floor, or other object plane for angle adjustment.

Secondly, the light form is adjusted in a reverse angle, please refer to fig. 4, the energy supply module 1 is placed on a desktop, the ground or fixed on a camera.

Thirdly, the back surface is magnetically attracted to adjust the shape, and the energy supply module 1 is adsorbed on any object which can be magnetically attracted.

Optionally, referring to fig. 5, fig. 6 and fig. 7, a magnetic attraction contact electrode 18 is further disposed on an outer side of the energy supply module 1, and the energy supply module 1 can be detachably and electrically connected to an external charging device through the magnetic attraction contact electrode 18. Energy supply module 1 adopts magnetism to inhale the formula design of charging, and convenient operation charges, and the outside surface need not the trompil moreover and sets up the interface that charges, and energy supply module 1's protection is higher, can be applicable to more using the scene, and the practicality is strong.

In a specific embodiment, lighting device can be equipped with independent magnetism and inhale wireless charging wiring, also can a plurality of lighting device be equipped with wireless magnetism and inhale the box that charges together, improves the utilization ratio, reduce cost.

Optionally, referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 8, an opening and closing notch 19 is further provided on a side of the energy supply module 1 away from the connecting side surface. The breach 19 convenience of customers that opens and shuts's finger stretches into, and convenient operation is hard, and panel light 21 opens and shuts conveniently, and the mode reasonable in design that opens and shuts saves trouble laborsavingly, promotes user experience, and the practicality is strong.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. An illumination device, comprising:

the energy supply module (1) can be placed or connected to an illumination position, and the energy supply module (1) is used for supplying power; and

lamp module (2), connect in energy supply module (1), lamp module (2) are including panel light (21), panel light (21) can for energy supply module (1) upset motion, with energy supply module (1) coincide or open, panel light (21) can also for energy supply module (1) rotary motion, the axis of rotation perpendicular to axis of rotation of panel light (21).

2. The illumination device of claim 1,

the turning angle range of the panel lamp (21) is 0-204 degrees, and the rotating angle range of the panel lamp (21) is 0-180 degrees.

3. The illumination device of claim 1,

the lamp module (2) further comprises a damping rotating shaft (22), and the damping rotating shaft (22) can be rotatably arranged on the energy supply module (1); the panel lamp (21) is connected to the damping rotating shaft (22), and the damping rotating shaft (22) rotates to drive the panel lamp (21) to turn relative to the energy supply module (1), so that the panel lamp (21) can stay at any angle position of the turning; the panel light (21) can also rotate relative to the damping rotating shaft (22), and the rotating axis of the panel light (21) is perpendicular to the damping rotating shaft (22).

4. The illumination device of claim 3,

lamp module (2) still includes connecting piece (23), damping pivot (22) rotate set up in on connecting piece (23), connecting piece (23) are provided with fixed connection portion (231), the connection side correspondence of energy supply module (1) is provided with connects cooperation portion (11), connecting piece (23) pass through fixed connection portion (231) with connect cooperation portion (11) can dismantle connect in energy supply module (1), with lamp module (2) demountable installation in energy supply module (1).

5. The illumination device of claim 4,

the connection side of energy supply module (1) still is provided with first electric connection portion (12), it is provided with second electric connection portion (232) to counterpoint on connecting piece (23), first electric connection portion (12) with second electric connection portion (232) cooperate and connect, with will energy supply module (1) with the electricity can be dismantled in lamp module (2) and connect.

6. The illumination device of claim 1,

the panel light (21) comprises a shell (211) and a light source (212) arranged on one side of the shell (211), and a heat dissipation structure (213) is arranged on the other side of the shell (211).

7. A lighting device as recited in any one of claims 1-6,

energy supply module (1) still is provided with control display module (14), control display module (14) are used for showing illumination information and regulation control lighting parameter.

8. A lighting device as recited in any one of claims 1-6,

energy module (1) is including inhaling piece (16) of magnetism, magnetism inhale piece (16) can with energy module (1) magnetism is inhaled and is dismantled and connect in outside object.

9. A lighting device as recited in any one of claims 1-6,

energy supply module (1) still is provided with standard mounting interface (17).

10. A lighting device as recited in any one of claims 1-6,

the outside of energy supply module (1) still is provided with magnetism and inhales contact electrode (18), energy supply module (1) can pass through magnetism inhales contact electrode (18) and can dismantle the electricity with outside charging device and be connected.

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