CN212255974U - Photographic lamp - Google Patents

Abstract

The utility model provides a photographic lamp, include: the LED lamp comprises a shell, a side cover and an LED lamp bead plate; the shell and the side cover jointly surround an accommodating space with one side opening; the shell is arranged on the upper side and the lower side of the accommodating space, and first mounting grooves for mounting LED lamp bead plates are formed in the length direction of the shell; the side covers are arranged on the left side and the right side of the accommodating space, and second mounting grooves for mounting LED lamp bead plates are formed in the height direction; the side covers are arranged on the left side and the right side of the accommodating space, and a third mounting groove and a fourth mounting groove which are parallel to the second mounting groove are arranged along the height direction; the upper end surfaces of the third mounting groove and the fourth mounting groove along the height direction are open surfaces; the color filter and the attachment are mounted to the third mounting groove and the fourth mounting groove through the open surface. The photographic light described above, makes it possible to quickly replace the accessories.

Description

Photographic lamp

Technical Field

The utility model relates to a lighting device especially relates to the photography luminaire.

Background

The light changing device of the photography lamp is a common light changing tool for photography, and has the functions of enlarging the area of a light source and creating soft light; current photography luminaire becomes light device and has soft case for common product, this kind of photography luminaire becomes light device and supports the back at its many spinal branchs vaulting pole with the reflector, and is large, it is very inconvenient to carry, current reflector is mostly outside reflection of light cloth, including the support chassis of reflection of light cloth, support chassis shelters from the light ray of flash light to reflection of light cloth, support chassis influences reflection of light cloth to the reflection of light beam effect when thick, support chassis is when thin, can't form effective support to reflection of light cloth, current reflector equipment is complicated with the dismantlement operation simultaneously, use and carrying for the reflector bring a great deal of inconvenience, can't satisfy the actual demand, I have designed a neotype photography luminaire who is convenient for loading and unloading and has become light device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the main technical problem that a photographic lamp is provided, probably quick replacement annex.

In order to solve the above technical problem, the utility model provides a photography lamp, include: the LED lamp comprises a shell, a side cover and an LED lamp bead plate; the shell and the side cover jointly surround an accommodating space with one side opening;

the shell is arranged on the upper side and the lower side of the accommodating space, and first mounting grooves for mounting LED lamp bead plates are formed in the length direction of the shell; the side covers are arranged on the left side and the right side of the accommodating space, and second mounting grooves for mounting LED lamp bead plates are formed in the height direction;

the side covers are arranged on the left side and the right side of the accommodating space, and a third mounting groove and a fourth mounting groove which are parallel to the second mounting groove are arranged along the height direction; the upper end surfaces of the third mounting groove and the fourth mounting groove along the height direction are open surfaces; the color filter and the attachment are mounted to the third mounting groove and the fourth mounting groove through the open surface.

In a preferred embodiment: the accessory is a light barrier or a soft light box or a honeycomb.

In a preferred embodiment: the side cover is provided with a baffle plate on the upper end surface along the height direction, and the baffle plate is used for shielding the opening surface.

In a preferred embodiment: the side cover is in the left and right sides of accommodation space is provided with along the direction of height with the parallel fifth mounting groove of second mounting groove, it is located between second mounting groove and the third mounting groove for the installation screening glass.

In a preferred embodiment: the shell is in the upper and lower both sides of accommodation space are provided with the sixth mounting groove that is used for installing the protection sheet along length direction.

In a preferred embodiment: the side cover is provided with the mounting hole along width direction, the linking arm of U type lighting fixture be provided with the hole of stepping down that the mounting hole corresponds, one connects the piece soon and inserts in the mounting hole through the hole of stepping down.

In a preferred embodiment: the inner surface of the mounting hole is a non-smooth surface and is used for increasing the friction force with the screwing piece.

In a preferred embodiment: and a silica gel sheet is arranged between the abdicating hole and the outer side wall of the mounting hole.

In a preferred embodiment: and the side cover is provided with a heat dissipation grating hole corresponding to the second mounting groove. The back of the shell is provided with a display control panel and a V-shaped battery hanging plate.

In a preferred embodiment: the display control panel consists of functional keys and a liquid crystal display screen, and an internal installation circuit board of the display control panel is electrically connected with a driving board positioned in the installation space;

the V-shaped battery hanging plate is composed of a V-shaped slot, a battery release locking rod and a battery contact terminal, and the other end of the battery terminal is electrically connected with the driving plate.

Compared with the prior art, the technical scheme of the utility model possess following beneficial effect:

the utility model provides a pair of photography luminaire through set up upper end open-ended slot on the side cover for color filter and annex can realize quick installation through this opening, and different annex and color filter are changed to the convenience in photographic process. Meanwhile, in order to prevent the accessories and the color filter from falling off from the opening in the using process, the edge cover is also provided with a baffle plate, and the opening is shielded by the baffle plate in the using process. When the color filter and the accessories need to be replaced, the baffle plate is disassembled to expose the opening for installation.

Drawings

FIG. 1 is a perspective view of a photographic light in a preferred embodiment of the present invention;

FIG. 2 is another perspective view of the photography luminaire in the preferred embodiment of the present invention;

FIG. 3 is an internal view of a photography light in a preferred embodiment of the present invention;

FIG. 4 is a perspective view of the housing in the preferred embodiment of the present invention;

fig. 5 is a perspective view of the side cover in the preferred embodiment of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1 to 5, a photography lamp includes: the LED lamp comprises a shell 1, a side cover 2 and an LED lamp bead plate 3; the shell 1 and the side cover 2 jointly surround an accommodating space with one side opening;

the shell 1 is arranged at the upper side and the lower side of the accommodating space, and first installation grooves 11 for installing the LED lamp bead plates 3 are formed along the length direction; the side covers 2 are arranged on the left side and the right side of the accommodating space, and second mounting grooves 21 for mounting the LED lamp bead plates 3 are formed in the height direction; through these two first mounting grooves 11 and two second mounting grooves 21, just can carry on spacingly respectively along horizontal direction and vertical direction to LED lamp pearl board 3, just so can fix LED lamp pearl board 3 in the accommodation space, the play plain noodles orientation of LED lamp pearl board 3 the opening of accommodation space just so can normally carry out the light-emitting illumination.

When the photographic lamp is used, various accessories 4 and color filters 5 need to be installed as required to achieve the effect required by the photographer. For example, a light barrier or a diffuser or a honeycomb is installed to change the angle of light emission, or color filters 5 of different colors are installed to filter the corresponding colors. In order to quickly mount the accessories 4 and the color filters 5, the side covers 2 are provided with third mounting grooves 22 and fourth mounting grooves 23 parallel to the second mounting grooves 21 along the height direction on the left and right sides of the accommodating space; the upper end surfaces of the third mounting groove 22 and the fourth mounting groove 23 along the height direction are open surfaces; the color filter 5 and the attachment 4 are mounted with the third mounting groove 22 and the fourth mounting groove 23 through the opened surfaces. This allows the attachment 4 and filter 5 to be mounted without opening the edge cover 2, greatly increasing efficiency.

Although the above-described design can increase the efficiency of replacing the attachment 4 and the color filter 5, the exposed opening surface increases the risk of the attachment 4 and the color filter 5 falling off during use of the photographic lamp, and in order to avoid this, the edge cover 2 is provided with a blocking plate 25 at the upper end surface in the height direction for blocking the opening surface. The opening is shielded by a shield 25 when the photographic light is in use. When the color filter 5 and the attachment 4 need to be replaced, the shutter 25 is removed to expose the opening for installation.

In addition, when the accessory 4 and the color filter 5 are frequently disassembled and assembled, foreign matters may fall into the accommodating space, so that the LED lamp bead plate 3 is damaged, and therefore a protection plate needs to be installed in front of the LED lamp bead plate 3 to protect the LED lamp bead plate 3. Therefore, the side cover 2 is provided with fifth mounting grooves 24 parallel to the second mounting groove 21 in the height direction at both left and right sides of the accommodating space, between the second mounting groove 21 and the third mounting groove 22, for mounting and fixing the protection sheet 6 in the horizontal direction.

Similarly, in order to fix the protection sheet 6 in the vertical direction, the housing 1 is provided with sixth mounting grooves 12 for mounting the protection sheet 6 along the length direction on the upper and lower sides of the accommodating space.

In this embodiment, in order to increase the function of the angle adjustment of the photographic lamp, the side cover 2 is provided with the mounting hole 26 along the width direction, the connecting arm of the U-shaped lamp holder 7 is provided with a yielding hole corresponding to the mounting hole 26, and the screw connector 71 is inserted into the mounting hole 26 through the yielding hole. The inner surface of the mounting hole 26 is a non-smooth surface for increasing the friction force with the screw-on member 71. The rotary connector 71 can be tightly and fixedly connected with the mounting hole 26, so that the U-shaped lamp holder 7 can support the photographic lamp.

In order to realize angle adjustment, a silicon sheet 72 is arranged between the yielding hole and the outer side wall of the mounting hole 26. The silicon sheet 72 is used for increasing damping between the abdicating hole and the outer wall of the mounting hole 26, so that after the screwing piece 71 is unscrewed, the angle between the U-shaped lamp holder 7 and the connecting arm can be adjusted by means of the damping effect of the silicon sheet 72, and the screwing piece 71 is screwed after the adjustment.

In addition, in order to facilitate heat dissipation of the photography luminaire, in this embodiment, the side cover 2 is provided with a heat dissipation grid hole 27 at a position corresponding to the second mounting groove 21, and cold air enters the accommodating space from the side cover 2 at one side and then carries heat to blow out from the side cover 2 at the other side, thereby achieving a heat dissipation effect.

In this embodiment, a display control panel 8 and a V-shaped battery hanging panel 9 are disposed on the back surface of the housing 1. The display control panel 8 is composed of functional keys and a liquid crystal display screen, and an internal installation circuit board of the display control panel 8 is electrically connected with a driving board positioned in the installation space; the photographic lamp can be rapidly set and controlled through the functional keys and the liquid crystal screen, and is visual.

The V-shaped battery hanging plate 9 consists of a V-shaped slot, a battery release locking rod and a battery contact terminal, and the other end of the battery terminal is electrically connected with the driving plate. The battery is inserted from the V-slot and electrically connected to the battery contact terminals, thereby supplying power to the driving board. When the battery is taken down, the mechanical connection relation between the battery and the V-shaped slot can be released only by the battery releasing lock rod, so that the battery is taken down from the V-shaped slot.

The above embodiments are merely illustrative, and not restrictive, of the present invention. Changes, modifications, etc. to the above-described embodiments are intended to fall within the scope of the claims of the present invention, as long as they are in accordance with the technical spirit of the present invention.

Claims (10)

1. A photographic light, comprising: the LED lamp comprises a shell, a side cover and an LED lamp bead plate; the shell and the side cover jointly surround an accommodating space with one side opening;

the shell is arranged on the upper side and the lower side of the accommodating space, and first mounting grooves for mounting LED lamp bead plates are formed in the length direction of the shell; the side covers are arranged on the left side and the right side of the accommodating space, and second mounting grooves for mounting LED lamp bead plates are formed in the height direction;

the side covers are arranged on the left side and the right side of the accommodating space, and a third mounting groove and a fourth mounting groove which are parallel to the second mounting groove are arranged along the height direction; the upper end surfaces of the third mounting groove and the fourth mounting groove along the height direction are open surfaces; the color filter and the attachment are mounted to the third mounting groove and the fourth mounting groove through the open surface.

2. A photographic light as claimed in claim 1, wherein: the accessory is a light barrier or a soft light box or a honeycomb.

3. A photographic light as claimed in claim 1, wherein: the side cover is provided with a baffle plate on the upper end surface along the height direction, and the baffle plate is used for shielding the opening surface.

4. A photographic light as claimed in claim 1, wherein: the side cover is in the left and right sides of accommodation space is provided with along the direction of height with the parallel fifth mounting groove of second mounting groove, it is located between second mounting groove and the third mounting groove for the installation screening glass.

5. A photographic light as claimed in claim 4, wherein: the shell is in the upper and lower both sides of accommodation space are provided with the sixth mounting groove that is used for installing the protection sheet along length direction.

6. A photographic light as claimed in claim 1, wherein: the side cover is provided with the mounting hole along width direction, the linking arm of U type lighting fixture be provided with the hole of stepping down that the mounting hole corresponds, one connects the piece soon and inserts in the mounting hole through the hole of stepping down.

7. A photographic light as claimed in claim 6, wherein: the inner surface of the mounting hole is a non-smooth surface and is used for increasing the friction force with the screwing piece.

8. A photographic light as claimed in claim 7, wherein: and a silica gel sheet is arranged between the abdicating hole and the outer side wall of the mounting hole.

9. A photographic light as claimed in any one of claims 1 to 8, wherein: the side cover is provided with a heat dissipation grating hole corresponding to the second mounting groove, and the back of the shell is provided with a display regulation and control panel and a V-shaped battery hanging plate.

10. A photographic light as claimed in claim 9, wherein: the display control panel consists of functional keys and a liquid crystal display screen, and an internal installation circuit board of the display control panel is electrically connected with a driving board positioned in the installation space;

the V-shaped battery hanging plate is composed of a V-shaped slot, a battery release locking rod and a battery contact terminal, and the other end of the battery terminal is electrically connected with the driving plate.

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