CN216286099U

CN216286099U - Space lamp

Info

Publication number: CN216286099U
Application number: CN202121273374.2U
Authority: CN
Inventors: 陈奎宇
Original assignee: Foshan Phida Video Equipment Co ltd
Current assignee: Foshan Phida Video Equipment Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-04-12
Anticipated expiration: 2031-06-08

Abstract

The utility model provides a space lamp, when the irradiation angle of a lamp assembly needs to be adjusted, the angle of a lamp mounting plate is adjusted through a first hinge shaft structure, so that the irradiation angle of the lamp assembly on each lamp mounting plate is adjusted; the angle of the whole lamp mounting frame is adjusted through the second hinge shaft, so that the irradiation angles of all lamp components are adjusted; the lamp mounting frame not only serves as a whole frame for supporting and mounting the lamp assembly, but also serves as a wire slot mounting space for accommodating and mounting the lamp assembly driving circuit, so that the supporting requirement is met, the circuit wiring arrangement of the lamp assembly is more attractive and tidy, and the using requirement is met.

Description

Space lamp

Technical Field

The utility model relates to the technical field of lighting lamps, in particular to a space lamp.

Background

Space lights, also called LED movie spotlights, refer to lighting and effect lights used in film production to achieve specific artistic effects and meet the requirements of film sensitization. The existing space lamp generally comprises a lamp body, and a support is arranged at the bottom of the lamp body. The space lamp of above-mentioned structure can not adjust the angle of shining of lamp body according to the actual needs of shining, can only remove the position of whole space lamp when the angle is shone in needs adjustment and adjust, and the weight of whole space lamp is heavy, bulky, and it is troublesome to adjust, can not satisfy the on-the-spot effect requirement that shines.

Therefore, the prior art has yet to be improved.

Disclosure of Invention

The utility model aims to provide a space lamp, and aims to solve one or more problems in the prior art.

The technical scheme of the utility model is as follows: the technical scheme provides a space lamp which comprises a support structure and a lamp body structure arranged on the support structure, wherein the lamp body structure comprises a lamp holder arranged on the support structure, a lamp mounting frame arranged on the lamp holder, a plurality of lamp mounting plates arranged in the lamp mounting frame, and a plurality of lamp assemblies arranged on one surface of each lamp mounting plate; the lamp component is externally connected with a power supply; the angle of the lamp mounting plate is adjusted through the first hinge shaft structure, so that the irradiation angle of the lamp assembly is adjusted.

Further, a first locking handle for locking the first hinge shaft structure is provided at an end of the first hinge shaft structure.

Further, a plurality of lamps and lanterns subassembly is followed the length direction of lamps and lanterns mounting panel is arranged in proper order on the lamps and lanterns mounting panel one side, the lamps and lanterns subassembly includes that the diameter is degressive a plurality of cyclic annular lamp rings in proper order, and every lamp ring includes a plurality of LED lamp pearls of arranging along the circumference, LED lamp pearl external power supply.

Further, a fin heat dissipation structure is arranged on the other surface of the lamp mounting plate.

Furthermore, the lamp holder is arranged in a U shape, the bottom of the U-shaped lamp holder is connected with the support structure, and two linear ends of the U-shaped lamp holder are hinged with the middle part of the lamp mounting frame through second hinge shafts; the angle of the whole lamp mounting frame is adjusted through the second hinge shaft, so that the irradiation angle of the lamp assembly is adjusted.

Further, a second locking handle for locking the second hinge shaft is provided at an end of the second hinge shaft.

Furthermore, the first hinge shaft structure comprises an installation connecting plate and first hinge shafts respectively arranged at two ends of the installation connecting plate, and two ends of the installation connecting plate are hinged with the lamp installation frame through the first hinge shafts; the lamp mounting plate is fixedly connected with the mounting connecting plate through at least one mounting and fixing component.

Further, the lamp mounting frame comprises a first horizontal frame strip, a first vertical frame strip, a second horizontal frame strip and a second vertical frame strip, wherein the first horizontal frame strip, the first vertical frame strip, the second horizontal frame strip and the second vertical frame strip are sequentially connected end to form a square frame structure, and the lamp mounting plate is arranged in the square frame structure; the first horizontal frame strip, the first vertical frame strip, the second horizontal frame strip and the second vertical frame strip are arranged to be hollow frame strips.

Furthermore, a driving circuit for driving the LED lamp beads is arranged in the hollow frame strip of the lamp mounting frame, the driving circuit is connected with the LED lamp beads, and the driving circuit is externally connected with a power supply.

Furthermore, the first horizontal frame strip, the first vertical frame strip, the second horizontal frame strip and the second vertical frame strip are provided with ventilation and heat dissipation holes.

According to the lamp assembly adjusting mechanism, when the irradiation angle of the lamp assembly needs to be adjusted, the angle of the lamp mounting plate is adjusted through the first hinge shaft structure, so that the irradiation angle of the lamp assembly on each lamp mounting plate is adjusted; the angle of the whole lamp mounting frame is adjusted through the second hinge shaft, so that the irradiation angles of all lamp components are adjusted; the lamp mounting frame not only serves as a whole frame for supporting and mounting the lamp assembly, but also serves as a wire slot mounting space for accommodating and mounting the lamp assembly driving circuit, so that the supporting requirement is met, the circuit wiring arrangement of the lamp assembly is more attractive and tidy, and the using requirement is met.

Drawings

FIG. 1 is a schematic view of the structure of the space lamp of the present invention.

FIG. 2 is a front view of a space lamp according to the present invention.

FIG. 3 is a rear view of a space lamp of the present invention.

Reference numerals:

1. a lamp holder 1; 2. a lamp mounting frame 2; 3. a lamp mounting plate 3; 4. a first hinge shaft structure 4; 5. a lamp assembly 5; 6. A first locking handle 41; 7. a lamp ring 51; 8. mounting the connection plate 42; 9. the first hinge shaft 43; 10. mounting the securing assembly 44; 11. a second locking handle 52.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of 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 invention. 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, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

As shown in fig. 1 to 3, a space lamp includes a support structure and a lamp body structure disposed on the support structure, where the lamp body structure includes a lamp holder 1 disposed on the support structure, a lamp mounting frame 2 disposed on the lamp holder 1, a plurality of lamp mounting plates 3 disposed in the lamp mounting frame 2, and a plurality of lamp assemblies 5 disposed on one surface of the lamp mounting plates 3, the lamp mounting plates 3 are connected to a first hinge structure 4, and two ends of the first hinge structure 4 are hinged to the lamp mounting frame 2; the lamp component 5 is externally connected with a power supply; when the irradiation angle of the lamp assembly 5 needs to be adjusted, the angle of the lamp mounting plate 3 is adjusted through the first hinge shaft structure 4, so that the irradiation angle of the lamp assembly 5 is adjusted.

In some embodiments, in order to prevent the lamp mounting plate 3 from moving by mistake after the irradiation angle of the lamp assembly 5 is adjusted in place, a first locking handle 41 is disposed at the end of the first hinge shaft structure 4; after the irradiation angle of the lamp assembly 5 is adjusted to the right position, the first hinge shaft structure 4 is locked by the first locking handle 41.

In some embodiments, the plurality of lamp assemblies 5 are sequentially arranged on one surface of the lamp mounting plate 3 along the length direction of the lamp mounting plate 3, each lamp assembly 5 includes a plurality of annular lamp rings 51 with sequentially decreasing diameters, each lamp ring 51 includes a plurality of LED lamp beads arranged along the circumference, and the LED lamp beads are externally connected with a power supply. Through setting lamp subassembly 5 to a plurality of ring-shaped lamp rings 51 that the diameter decreases progressively in proper order, every lamp ring 51 includes a plurality of LED lamp pearls of arranging along the circumference, can set up a large number of lamp pearls as far as possible on the limited area of lamps and lanterns mounting panel 3 to improve the intensity of illumination of space lamp.

Because the calorific capacity of LED lamp pearl is big, and the quantity of the LED lamp pearl on the lamps and lanterns mounting panel 3 is many again, so need in time distribute away the heat that LED lamp pearl produced, in this technical scheme, set up fin heat radiation structure on the another side of lamps and lanterns mounting panel 3, the heat that makes LED lamp pearl produce in time distributes away through fin heat radiation structure.

In some embodiments, the lamp holder 1 is configured in a U shape, the bottom of the U-shaped lamp holder 1 is connected to the support structure, and two linear ends of the U-shaped lamp holder 1 are hinged to the middle of the lamp mounting frame 2 through a second hinge shaft; through making lighting fixture 1 and lamps and lanterns installing frame 2 articulated to be connected, when the angle of illumination of lamps and lanterns subassembly 5 needs to be adjusted, adjust the angle of whole lamps and lanterns installing frame 2 through the second hinge to adjust the angle of illumination of lamps and lanterns subassembly 5.

In some embodiments, in order to prevent the lamp mounting frame 2 from moving by mistake after the irradiation angle of the lamp assembly 5 is adjusted in place, a second locking handle 52 is disposed at the end of the second hinge shaft; after the irradiation angle of the lamp assembly 5 is adjusted to the right position, the second hinge shaft is locked by the second locking handle 52.

In some embodiments, for convenience of installation, the first hinge shaft structure 4 includes a mounting connection plate 42 and first hinge shafts 43 respectively disposed at two ends of the mounting connection plate 42, and two ends of the mounting connection plate 42 are hinged to the lamp mounting frame 2 through the first hinge shafts 43; the lamp mounting plate 3 is fixedly connected with the mounting connection plate 42 through at least one mounting and fixing component 44.

In some embodiments, the lamp mounting frame 2 includes a first horizontal frame strip, a first vertical frame strip, a second horizontal frame strip, and a second vertical frame strip, the first horizontal frame strip, the first vertical frame strip, the second horizontal frame strip, and the second vertical frame strip are connected end to end in sequence to form a square frame structure, and the lamp mounting plate 3 is disposed in the square frame structure.

In some embodiments, the first horizontal frame strip, the first vertical frame strip, the second horizontal frame strip and the second vertical frame strip are made of steel materials.

In order to reduce the overall weight, the first horizontal frame strip, the first vertical frame strip, the second horizontal frame strip and the second vertical frame strip are hollow frame strips.

In some specific embodiments, a driving circuit for driving the LED lamp bead is disposed in the hollow first horizontal frame strip and/or the hollow first vertical frame strip and/or the hollow second horizontal frame strip and/or the hollow second vertical frame strip, the driving circuit is connected with the LED lamp bead, and the driving circuit is externally connected with a power supply.

Because the heat that drive circuit produced when LED lamp pearl was worked is great, in order to avoid the heat to gather in lamps and lanterns installing frame 2, be provided with ventilation and heat dissipation hole on first horizontal frame strip, first vertical frame strip, second horizontal frame strip and the second vertical frame strip.

In order to further improve the heat dissipation effect, a heat dissipation fan is arranged in the first horizontal frame strip, the first vertical frame strip, the second horizontal frame strip and the second vertical frame strip.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It is to be understood that the utility model is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the utility model as defined by the appended claims.

Claims

1. A space lamp is characterized by comprising a support structure and a lamp body structure arranged on the support structure, wherein the lamp body structure comprises a lamp holder arranged on the support structure, a lamp mounting frame arranged on the lamp holder, a plurality of lamp mounting plates arranged in the lamp mounting frame, and a plurality of lamp assemblies arranged on one surface of each lamp mounting plate; the lamp component is externally connected with a power supply; the angle of the lamp mounting plate is adjusted through the first hinge shaft structure, so that the irradiation angle of the lamp assembly is adjusted.

2. A space lamp according to claim 1, wherein a first locking handle for locking the first hinge shaft structure is provided at an end of the first hinge shaft structure.

3. A space lamp as in claim 1, wherein the lamp components are sequentially arranged on one surface of the lamp mounting plate along the length direction of the lamp mounting plate, the lamp components comprise a plurality of annular lamp rings with sequentially decreasing diameters, each lamp ring comprises a plurality of LED lamp beads arranged along the circumference, and the LED lamp beads are externally connected with a power supply.

4. A space lamp as claimed in claim 1 wherein a finned heat sink structure is provided on the other face of the lamp mounting plate.

5. A space lamp as claimed in claim 1, wherein the lamp holder is U-shaped, the bottom of the U-shaped lamp holder is connected with the support structure, and two linear ends of the U-shaped lamp holder are hinged with the middle part of the lamp mounting frame through second hinge shafts; the angle of the whole lamp mounting frame is adjusted through the second hinge shaft, so that the irradiation angle of the lamp assembly is adjusted.

6. A space lamp according to claim 5, wherein a second locking handle for locking the second hinge shaft is provided at the end of the second hinge shaft.

7. A space lamp as claimed in claim 1, wherein the first hinge shaft structure comprises a mounting connecting plate and first hinge shafts respectively arranged at two ends of the mounting connecting plate, and the two ends of the mounting connecting plate are hinged with the lamp mounting frame through the first hinge shafts; the lamp mounting plate is fixedly connected with the mounting connecting plate through at least one mounting and fixing component.

8. A space lamp as defined in claim 1, wherein the lamp mounting frame comprises a first horizontal frame strip, a first vertical frame strip, a second horizontal frame strip and a second vertical frame strip, the first horizontal frame strip, the first vertical frame strip, the second horizontal frame strip and the second vertical frame strip are sequentially connected end to form a square frame structure, and the lamp mounting plate is arranged in the square frame structure; the first horizontal frame strip, the first vertical frame strip, the second horizontal frame strip and the second vertical frame strip are arranged to be hollow frame strips.

9. A space lamp as claimed in claim 8, wherein a driving circuit for driving the LED lamp beads is arranged in the hollow frame strip of the lamp mounting frame, the driving circuit is connected with the LED lamp beads, and the driving circuit is externally connected with a power supply.

10. A space lamp as defined in claim 9, wherein the first horizontal frame strip, the first vertical frame strip, the second horizontal frame strip and the second vertical frame strip are provided with ventilation and heat dissipation holes.