CN219958047U - Photographic lamp - Google Patents

Abstract

The utility model provides a photographic lamp which comprises a lamp body, a rotation damping hinge and a battery assembly, wherein the lamp body and the battery assembly are in damping rotation connection through the rotation damping hinge, so that the lamp body and the battery assembly are switched between a folded state and an unfolded state. The lamp body is provided with the louvre for with the folding one side of battery pack. The lamp body is also electrically connected with the battery assembly to supply power to the lamp body through the battery assembly. At least one surface of the battery component except the surface folded with the lamp body is a placing surface for placing the photographic lamp. The battery is arranged outside the photographic lamp, the battery is designed into an independent module, the battery is rotatably connected with the photographic lamp, the included angle between the photographic lamp and the battery is adjustable, the battery component not only can provide electric quantity for the photographic lamp, but also can be used as a bracket capable of adjusting the irradiation angle, and when the battery component and the lamp body are opened for a certain angle, the battery component can not shade air flow mutually, so that the heat dissipation performance is improved.

Description

Photographic lamp

Technical Field

The utility model relates to the technical field of illumination, in particular to a photographic lamp.

Background

Most of traditional photographic lamps are externally connected with a power supply or are made into the photographic lamps, and the batteries are generally arranged side by side or in parallel with the lamps, so that the batteries occupy most of the space of the product, the whole volume is large and heavy, and the photographic lamps are not flexible when being placed and the irradiation angle of the lamps needs to be adjusted. The battery is fixedly arranged on one side of the photographic lamp, no ventilation opening exists, heat dissipation of the lamp is blocked, and when the battery is designed in the photographic lamp, the photographic lamp heats, so that the service life of the battery is influenced, and a certain potential safety hazard exists.

Disclosure of Invention

The present utility model addresses the above-mentioned deficiencies in the prior art by providing a photographic lamp that solves at least one of the above-mentioned technical problems.

Specifically, the photographic lamp comprises a lamp body, a rotation damping hinge and a battery assembly, wherein the lamp body and the battery assembly are in damping rotation connection through the rotation damping hinge so as to realize switching between a folding state and an unfolding state of the lamp body and the battery assembly;

a heat dissipation hole is not formed in one surface of the lamp body, which is used for being folded with the battery assembly; the lamp body is also electrically connected with the battery assembly so as to supply power for the lamp body through the battery assembly; at least one surface of the battery component except the surface folded with the lamp body is a placing surface for placing a photographic lamp.

In the above technical solution, preferably, the placement surface is a horizontal surface, and the placement surface is provided with anti-skid patterns.

In the above technical solution, preferably, the battery assembly has an additional power output port.

In the above technical solution, preferably, a connection line is provided between the battery assembly and the lamp body, and the connection line is provided in the rotation damping hinge.

In the above technical solution, preferably, the rotation damping hinge is detachably connected with the lamp body, and/or the rotation damping hinge is detachably connected with the battery assembly.

In the above technical solution, preferably, the battery assembly includes a battery, a circuit board and a housing, the battery is connected with the circuit board, the battery and the circuit board are disposed in the housing, the battery is used for supplying power to the lamp body, and the housing is used for supporting the lamp body.

In the above technical solution, preferably, the battery assembly further includes a bottom plate and a cover plate, the bottom plate and the cover plate are used for fixing the battery, the bottom plate is disposed at the bottom of the housing, and the cover plate is disposed at the top of the housing.

In the above technical solution, preferably, a connection interface is provided in the bottom plate, and the connection interface is used for being connected with an external accessory, and the external accessory includes a bracket or a handle.

In the above technical scheme, preferably, a first wiring hole is formed in the bottom surface of the lamp body, a second wiring hole is formed in the housing, and the first wiring hole and the second wiring hole are used for connecting the battery with the lamp body.

The bottom surface of the lamp body is provided with a first wiring hole, a second wiring hole is formed in the shell, and the first wiring hole and the second wiring hole are used for connecting the battery with the lamp body.

The photographic lamp has the beneficial effects that the photographic lamp comprises the lamp body, the rotary damping hinge and the battery assembly, wherein the lamp body and the battery assembly are in damping rotary connection through the rotary damping hinge, so that the lamp body and the battery assembly are switched between a folded state and an unfolded state. The lamp body is provided with the louvre for with the folding one side of battery pack. The lamp body is also electrically connected with the battery assembly to supply power to the lamp body through the battery assembly. At least one surface of the battery component except the surface folded with the lamp body is a placing surface for placing the photographic lamp. The battery is arranged outside the photographic lamp, the battery is designed into an independent module, the battery is rotatably connected with the photographic lamp, the included angle between the photographic lamp and the battery is adjustable, the battery component not only can provide electric quantity for the photographic lamp, but also can be used as a bracket capable of adjusting the irradiation angle, and when the battery component and the lamp body are opened for a certain angle, the battery component can not shade air flow mutually, so that the heat dissipation performance is improved.

Further, be provided with the connection interface in the bottom plate, the connection interface can be connected with support or handle to satisfy various service scenarios and convenient to use. The battery pack is connected with the lamp body and communicated with the lamp body, and a control piece is further arranged in the battery pack and can regulate and control the switch or luminous effect of the photographic lamp.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic perspective view of the present utility model;

fig. 2 is a schematic view of an exploded structure of the battery pack of the present utility model;

FIG. 3 is a schematic exploded view of a first fastener of the present utility model;

FIG. 4 is a schematic exploded view of the floor of the present utility model;

FIG. 5 is a schematic view showing the structure of the battery pack of the present utility model when the lamp body is folded;

FIG. 6 is a schematic structural view of the control member of the present utility model;

fig. 7 is a schematic structural view of the display device of the present utility model.

The reference numerals in the figures are: 1. a lamp body; 2. a connection assembly; 3. a battery assembly; 4. a decorative plate; 5. a cover plate; 6. a second fixing member; 7. damping the rotating shaft; 8. a circuit board; 9. a battery; 10. a fixing seat; 11. a first connection hole; 12. a decorative plug; 13. a first wiring hole; 14. a housing; 15. a bottom plate; 16. a second connection hole; 17. a fixing groove; 18. a second wiring hole; 19. a display device; 20. a button; 21. a key; 23. a connection interface; 24. and a power output port.

Detailed Description

The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model.

Hereinafter, various embodiments of the present utility model will be described more fully. The utility model is capable of various embodiments and of modifications and variations therein. However, it should be understood that: there is no intention to limit the various embodiments of the utility model to the specific embodiments disclosed herein, but rather the utility model is to be understood to cover all modifications, equivalents, and/or alternatives falling within the spirit and scope of the various embodiments of the utility model.

Hereinafter, the terms "comprises" or "comprising" as may be used in various embodiments of the present utility model indicate the presence of the disclosed functions, operations or elements, and are not limiting of the addition of one or more functions, operations or elements. Furthermore, as used in various embodiments of the utility model, the terms "comprises," "comprising," and their cognate terms are intended to refer to a particular feature, number, step, operation, element, component, or combination of the foregoing, and should not be interpreted as first excluding the existence of or increasing likelihood of one or more other features, numbers, steps, operations, elements, components, or combinations of the foregoing.

In various embodiments of the utility model, the expression "or" at least one of a or/and B "includes any or all combinations of the words listed simultaneously. For example, the expression "a or B" or "at least one of a or/and B" may include a, may include B or may include both a and B.

Expressions (such as "first", "second", etc.) used in the various embodiments of the utility model may modify various constituent elements in the various embodiments, but the respective constituent elements may not be limited. For example, the above description does not limit the order and/or importance of the elements. The above description is only intended to distinguish one element from another element. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of various embodiments of the present utility model.

It should be noted that: in the present utility model, unless explicitly specified and defined otherwise, terms such as "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; may be a communication between the interiors of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, it should be understood by those of ordinary skill in the art that the terms indicating an orientation or a positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of description, not to indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

The terminology used in the various embodiments of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the various embodiments of the utility model. As used herein, the singular is intended to include the plural as well, unless the context clearly indicates otherwise. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which various embodiments of the utility model belong. The terms (such as those defined in commonly used dictionaries) will be interpreted as having a meaning that is the same as the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein in connection with the various embodiments of the utility model.

Specifically, as shown in fig. 1 to 7, a photographic lamp includes a lamp body 1, a rotation damping hinge 2, and a battery assembly 3, the battery assembly 3 being provided outside the photographic lamp assembly, the battery assembly 3 being provided as a separate module.

Preferably, the battery assembly 3 comprises a battery 9, a housing 14, a bottom plate 15 and a cover plate 5, and preferably 3 21700-sized lithium batteries 9 of the battery 9 are arranged in series in the housing 14. The battery 9 is used for supplying power to the lamp body 1, the shell 14 is used for supporting the lamp body 1, the shell 14 is preferably made of an aluminum alloy material, the shell 14 is firm and durable, the interior of the shell 14 is hollow, the cross section is elliptical, and the battery 9 is arranged in the interior of the shell 14. The shell 14 can play a role of a bracket when the photographic lamp is used, and the battery 9 has certain mass, so that the battery assembly 3 has the functions of counterweight and support, and the photographic lamp can be placed on a desktop for use without an external bracket.

Preferably, the bottom plate 15 and the cover plate 5 are used to fix the battery 9, and the bottom plate 15 is fixed to the bottom of the housing 14 and the cover plate 5 is fixed to the top of the housing 14 by providing fasteners (preferably screws or bolts, not shown). The bottom plate 15 and the cover plate 5 are provided with the decorative plate 4, and the decorative plate 4 is used for blocking the fastening piece, so that the bottom plate 15 and the cover plate 5 are more textured. The decorative plate 4 on the bottom plate 15 is fixed on the bottom plate 15 by a pasting mode, and the decorative plate 4 on the cover plate 5 is fixed on the cover plate 5 by a fastener.

Preferably, the lamp body 1 and the battery assembly 3 are connected in a damping rotation manner through the rotation damping hinge 2, so that the lamp body 1 and the battery assembly 3 can be switched between a folded state and an unfolded state.

The specific folded state refers to a state where a certain angle exists between the battery assembly 3 and the lamp body 1, and in one embodiment, the certain angle may range from more than 0 ° to less than or equal to 180 °, for example, when the battery assembly 3 and the lamp body 1 reach a maximum folding angle (for example, when reaching 180 °), a gap is formed between the battery assembly 3 and the lamp body 1.

Preferably, a heat dissipation hole is formed in one surface of the lamp body 1 to be folded with the battery assembly 3. The lamp body 1 is also electrically connected with the battery assembly 3 to supply power to the lamp body 1 through the battery assembly 3. The bottom surface of the battery pack 3 is a placement surface for placing a photographic lamp. The placement surface is a horizontal surface, the placement surface is provided with anti-skid patterns, and the battery assembly 3 is provided with an additional power output port 24. A connection line (not shown in the figure) is provided between the battery assembly 3 and the lamp body 1, the connection line being provided in the rotation damping hinge 2. In other embodiments, a battery (not shown) is provided within the lamp body 1. The rotation damping hinge 2 is detachably connected with the lamp body 1, and the rotation damping hinge 2 is detachably connected with the battery assembly 3.

Preferably, the battery assembly 3 is disposed on the bottom surface of the lamp body 1, and the bottom surface of the battery assembly 3 is a surface without an air duct, so that the battery assembly 3 does not affect heat dissipation of the lamp body 1 when in use. The included angle between the battery assembly 3 and the lamp body 1 is 0-180 degrees, the rotary damping hinge 2 is arranged between the lamp body 1 and the battery assembly 3, and the rotary damping hinge 2 is used for rotatably connecting the battery assembly 3 and the lamp body 1.

In the first embodiment, the bottom surface of the lamp body 1 is provided with a fixing groove 17, and a fixing hole is provided in the fixing groove 17, and preferably, the rotary damping hinge 2 is a first fixing member, a second fixing member 6 and a damping rotating shaft 7. The bottom surface of lamp body 1 sets up first mounting, sets up second mounting 6 on the apron 5, and damping pivot 7 sets up in first mounting and second mounting 6, and damping pivot 7 is used for adjusting the angle of the contained angle between battery pack 3 and the lamp body 1.

Preferably, the first fixing member includes a fixing base 10 and a first connecting hole 11, after the first fixing base 10 is placed in the fixing groove 17, the fixing base 10 is fixed on the bottom surface of the lamp body 1 through a fastener, the first connecting hole 11 is arranged on the fixing base 10, and the first connecting hole 11 and the fixing base 10 are integrally formed. The second fixing piece 6 comprises a second connecting hole 16, the second connecting hole 16 is arranged on the cover plate 5, and the second connecting hole 16 and the cover plate 5 are integrally formed. The second connecting hole 16 is connected with the first connecting hole 11, and the damping pivot 7 inserts in first connecting hole 11 and the second connecting hole 16 in order to realize rotatable coupling between battery pack 3 and the lamp body 1, and the damping pivot 7 can make the contained angle between lamp body 1 and the battery pack 3 adjustable to can stop at suitable angle, conveniently adjust the irradiation angle of photographic lamp, can be according to space adjustment overall shape when accomodating the photographic lamp simultaneously, accomodate more in a flexible way.

Preferably, the first connecting hole 11 is further provided with a decoration plug 12, and the decoration plug 12 is used for plugging the first connecting hole 11 after the damping rotating shaft 7 is inserted into the first connecting hole 11 and the second connecting hole 16 so as to decorate the rotating damping hinge 2.

In the second embodiment, the rotation damping hinge 2 is a locking structure (not shown in the drawings) for rotatably connecting the battery assembly 3 with the lamp body 1.

In the third embodiment, it is preferable that a connection interface 23 is provided in the base plate 15, the connection interface 23 being for connection with an external fitting (not shown in the figure), the connection interface 23 being of a hollow cylindrical shape, the inside of the connection interface 23 being provided with threads for connection with the external fitting. In other embodiments, a plurality of connection interfaces 23 are provided in the base plate 15, the connection interfaces 23 may be other common interfaces besides threads, such as V-shaped notches, and the connection interfaces 23 may be provided on the housing 14 or the cover plate 5. The external fittings include brackets or handles to meet various usage scenarios of the photographic lamp.

In the fourth embodiment, preferably, a control member, which is a key 21 for controlling the photographic lamp, is further provided in the battery assembly 3.

In the fifth embodiment, it is preferable that the control member is a button 20 for controlling the light emitting effect of the photographic lamp.

In the sixth embodiment, it is preferable that the first wiring hole 13 is provided in the fixing groove 17, the second wiring hole 18 is provided on the housing 14, the first wiring hole 13 and the second wiring hole 18 are used for connecting the battery 9 and the lamp body 1, and the wired connection between the battery 9 and the lamp body 1 can also pass through the first wiring hole 13 and the second wiring hole 18 by using a flexible flat cable or a spring wire to achieve connection and communication with each other.

In the seventh embodiment, a display device 19 is further provided in the battery assembly 3, the display device 19 is connected to the circuit board 8 of the battery 9, and the display device 19 is used for displaying the electric quantity of the battery 9 or controlling the lighting effect of the photography lamp.

Preferably, the battery 9 is connected and communicates with the lamp body 1 through the inside of the rotation damping hinge 2.

The battery 9 is arranged outside the photographic lamp, the battery 9 is designed into an independent module, the battery 9 is rotatably connected with the photographic lamp, the included angle between the photographic lamp and the battery 9 is adjustable, the whole shape can be adjusted according to the space during storage, and the storage is more flexible. The battery pack 3 not only can provide electric quantity for the photographic lamp, but also can be used as a bracket with adjustable irradiation angle, when the battery pack 3 and the lamp body 1 are opened for a certain angle, the air flow can be prevented from being blocked, the heat dissipation is improved, the service life of the battery 9 is prolonged, the use safety and reliability of the photographic lamp is improved, and the whole heat dissipation efficiency is improved.

Further, the connection interface 23 is arranged in the bottom plate 15, and the connection interface 23 can be connected with a bracket or a handle so as to meet various use scenes and be convenient to use. The battery pack 3 is connected with the lamp body 1 and communicated with the lamp body, a control piece is further arranged in the battery pack 3, and the control piece can regulate and control the on-off or luminous effect of the photographic lamp.

While the preferred embodiment of the present utility model has been described in detail, the present utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model, and the equivalent modifications or substitutions are included in the scope of the present utility model as defined in the appended claims.

Claims (10)

1. The photographic lamp is characterized by comprising a lamp body, a rotation damping hinge and a battery assembly, wherein the lamp body and the battery assembly are in damping rotation connection through the rotation damping hinge so as to realize switching between a folding state and an unfolding state of the lamp body and the battery assembly;

a heat dissipation hole is formed in one surface of the lamp body, which is used for being folded with the battery assembly; the lamp body is also electrically connected with the battery assembly so as to supply power for the lamp body through the battery assembly; at least one surface of the battery component except the surface folded with the lamp body is a placing surface for placing a photographic lamp.

2. A photographic lamp as claimed in claim 1, wherein the placement surface is a horizontal surface, and the placement surface is provided with anti-skid patterns.

3. A photographic lamp as claimed in claim 1, wherein the battery assembly has an additional power output port thereon.

4. A photographic lamp as claimed in claim 1, wherein a connection line is provided between the battery assembly and the lamp body, the connection line being provided in the rotation damping hinge.

5. A photographic lamp as claimed in claim 1, wherein a battery is provided within the lamp body.

6. A photographic lamp as claimed in claim 1 or claim 5, wherein the rotational damping hinge is detachably connected to the lamp body and/or the rotational damping hinge is detachably connected to the battery assembly.

7. A photographic lamp as claimed in claim 1, wherein the battery assembly comprises a battery, a circuit board and a housing, the battery being connected to the circuit board, the battery and the circuit board being disposed in the housing, the battery being for powering the lamp body, the housing being for supporting the lamp body.

8. The photographic lamp of claim 7, wherein the battery assembly further comprises a bottom plate and a cover plate for securing the battery, the bottom plate being disposed at the bottom of the housing, the cover plate being disposed at the top of the housing.

9. A photographic lamp as claimed in claim 8, wherein a connection interface is provided in the base plate for connection with an external accessory, the external accessory comprising a bracket or handle.

10. The photographic lamp of claim 8, wherein a first wiring hole is provided in a bottom surface of the lamp body, a second wiring hole is provided in the housing, and the first wiring hole and the second wiring hole are used for connecting the battery and the lamp body.