CN211627981U - LED photography luminaire with adjustable angle - Google Patents

Abstract

The utility model belongs to the technical field of the LED photography luminaire technique and specifically relates to an angularly adjustable LED photography luminaire, the bracing piece comprises a supporting bar, the bracing piece upper surface is seted up flutedly, the bottom welding has the axle sleeve in the recess, the connecting rod has been cup jointed to the axle sleeve top, the welding has the mounting panel above the connecting rod, the welding has the fixture block above the mounting panel, there is the fixed block mounting panel top through the fixture block joint, the draw-in groove has been seted up to the fixed block lower surface, the lamp body is installed in the rotation of fixed block top, the welding of bracing piece one side has the fixed plate, the welding of fixed plate top has the sleeve, spacing hole has been seted up to sleeve one side, the one end welding has the spring in the sleeve, it slides and is equipped with the inserted bar to be.

Description

LED photography luminaire with adjustable angle

Technical Field

The utility model relates to a LED photography luminaire technical field especially relates to a LED photography luminaire of angularly adjustable.

Background

In recent years, the production technology of LEDs has been greatly improved and developed, high-power LEDs for illumination are widely used, and because the current high-power LEDs are limited in terms of production cost, and the current price of high-power white-light LEDs is still high, the high-power white-light LEDs are mainly used in special fields for illumination, such as special equipment for camera lamps, photography lamps and the like. The corresponding irradiation rotation angle of the LED photographic lamp needs to be adjusted well in the use process of the existing LED photographic lamp, the rotation angle needs to be adjusted by moving to a lamp body supporting structure through manual work usually, so that the adjustment is laborious, a rotating mechanism is installed on some LED photographic lamps, but a fixing mechanism after adjustment is not installed, the lamp body is easy to be fixed and unstable, and the use of the LED photographic lamp is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the prior art that the rotation angle is inconvenient to adjust, and providing an angle-adjustable LED photography lamp.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an LED photography lamp with adjustable angle is designed, which comprises a supporting rod, wherein the upper surface of the supporting rod is provided with a groove, a shaft sleeve is welded at the bottom in the groove, a connecting rod is sleeved above the shaft sleeve, a mounting plate is welded above the connecting rod, a fixture block is welded above the mounting plate, a fixing block is clamped above the mounting plate through the fixture block, the lower surface of the fixed block is provided with a clamping groove, a lamp body is rotatably arranged above the fixed block, one side of the support rod is welded with a fixed plate, a sleeve is welded above the fixed plate, a limiting hole is arranged at one side of the sleeve, a spring is welded at one end in the sleeve, the sleeve is internally provided with an inserted bar at one end of the spring in a sliding manner, one side of the inserted bar is welded with a push rod, the connecting bar is positioned on the outer surface of the groove and is welded with a fixing ring in an annular manner, and a plurality of jacks are annularly formed in the upper surface of the fixing ring.

Preferably, the heightening mechanism is installed below the supporting rod, and a base is welded below the heightening mechanism.

Preferably, the lower surface of the base is adhered with a buffer layer, and the lower surface of the buffer layer is integrally formed with a plurality of flange blocks.

Preferably, one side of the push rod penetrates through the limiting hole.

Preferably, the clamping block is matched with the clamping groove.

The utility model provides a pair of LED photography luminaire of angularly adjustable, beneficial effect lies in: this design is mainly to pass through rotary mechanism connection to the lamp body and install on the bracing piece, conveniently adjusts rotation angle to the lamp body like this to install fixed establishment, after the rotation angle is adjusted to the lamp body, can fix the lamp body, rotary mechanism mainly includes axle sleeve and connecting rod, and fixed establishment mainly includes sleeve, inserted bar, retainer plate and jack.

Drawings

Fig. 1 is a schematic structural view of an angle-adjustable LED photography lamp provided by the present invention;

fig. 2 is a schematic top view of the LED camera light with adjustable angle according to the present invention;

fig. 3 is the utility model provides a lamp body and the structural schematic of bracing piece of LED photography luminaire of angularly adjustable.

In the figure: the lamp comprises a support rod 1, a groove 2, a shaft sleeve 3, a base 4, a connecting rod 5, a fixing plate 6, a sleeve 7, a limiting hole 8, a spring 9, an inserting rod 10, a push rod 11, a fixing ring 12, a jack 13, an installation plate 14, a clamping block 15, a fixing block 16, a clamping groove 17, a lamp body 18, a height adjusting mechanism 19, a buffer layer 20 and a flange block 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, an angle-adjustable LED photography lamp comprises a support rod 1, a groove 2 is formed on the upper surface of the support rod 1, a shaft sleeve 3 is welded at the bottom of the groove 2, a connecting rod 5 is sleeved above the shaft sleeve 3, a mounting plate 14 is welded above the connecting rod 5, a clamping block 15 is welded above the mounting plate 14, a fixing block 16 is clamped above the mounting plate 14 through the clamping block 15, a clamping groove 17 is formed on the lower surface of the fixing block 16, the clamping block 15 is matched with the clamping groove 17, the clamping block 15 and the clamping groove 17 are the most common clamping block and clamping groove, so that the lamp body 18 is rotatably mounted above the fixing block 16, the lamp body 18 is mounted on the connecting rod 5, one end of the connecting rod 5 is rotatably sleeved in the shaft sleeve 3 welded in the groove 2 on the support rod 1, when the rotation angle of the lamp, can adjust the rotation angle of lamp body 18, lamp body 18 rotates with fixed block 16 to be connected, can adjust the required inclination of lamp body 18 like this, fixed block 16 that lamp body 18 below rotation is connected is the joint and installs on mounting panel 14, mainly conveniently dismantle and change lamp body 18, when needs are dismantled, only need upwards exert oneself and stimulate lamp body 18, make on the mounting panel 14 welded fixture block 15 shift out in the draw-in groove 17 that the fixed block 16 lower surface was seted up, when needs are installed, make on the mounting panel 14 welded fixture block 15 block go into in the draw-in groove 17 that the fixed block 16 lower surface was seted up can.

A fixing plate 6 is welded on one side of a supporting rod 1, a sleeve 7 is welded above the fixing plate 6, a limiting hole 8 is formed in one side of the sleeve 7, a spring 9 is welded at one end in the sleeve 7, an inserting rod 10 is arranged at one end of the spring 9 in a sliding mode, a push rod 11 is welded on one side of the inserting rod 10, one side of the push rod 11 penetrates through the limiting hole 8, a fixing ring 12 is welded on the outer surface of a groove 2 of a connecting rod 5 in a ring mode, a plurality of jacks 13 are formed in the upper surface of the fixing ring 12 in a ring mode, a height adjusting mechanism 19 is installed below the supporting rod 1, the height adjusting mechanism 19 is the most common height adjusting mechanism of a photographic lamp and mainly comprises a sliding block, a sliding groove, a threaded hole and a screw, so that detailed description is omitted, a base 4 is welded below the height adjusting mechanism 19, before a lamp body 18 rotates, the push rod, meanwhile, the spring 9 is compressed, after the lamp body 18 is rotated, the push rod 11 can be released, and the inserted rod 10 is inserted into the corresponding insertion hole 13 to be fixed under the elastic action of the spring 9, so that the lamp body 18 with the rotation angle adjusted is fixed.

Example 2

Referring to fig. 1, as another preferred embodiment of the invention, the only difference from embodiment 1 is that a buffer layer 20 is adhered to the lower surface of the base 4, a plurality of flange blocks 21 are integrally formed on the lower surface of the buffer layer 20, the buffer layer 20 adhered to the lower surface of the base 4 can be a rubber layer, which can protect and buffer the base 4, prevent the base 4 from being easily worn by moving the lamp body 18, and the plurality of flange blocks 21 integrally formed on the lower surface of the buffer layer 20 can increase the friction force of the buffer layer 20 to play a certain anti-slip role.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The LED photographic lamp with the adjustable angle comprises a supporting rod (1) and is characterized in that a groove (2) is formed in the upper surface of the supporting rod (1), an axle sleeve (3) is welded at the bottom of the groove (2), a connecting rod (5) is sleeved above the axle sleeve (3), a mounting plate (14) is welded above the connecting rod (5), a fixture block (15) is welded above the mounting plate (14), a fixing block (16) is clamped above the mounting plate (14) through the fixture block (15), a clamping groove (17) is formed in the lower surface of the fixing block (16), a lamp body (18) is rotatably installed above the fixing block (16), a fixing plate (6) is welded on one side of the supporting rod (1), a sleeve (7) is welded above the fixing plate (6), a limiting hole (8) is formed in one side of the sleeve (7), and a spring (9), lie in spring (9) one end in sleeve (7) and slide and be equipped with inserted bar (10), inserted bar (10) one side welding has push rod (11), connecting rod (5) lie in recess (2) surface annular welding and have retainer plate (12), a plurality of jack (13) have been seted up to retainer plate (12) upper surface annular.

2. The LED photography lamp with the adjustable angle as claimed in claim 1, wherein a height-adjusting mechanism (19) is installed below the supporting rod (1), and a base (4) is welded below the height-adjusting mechanism (19).

3. The LED photography lamp with the adjustable angle as claimed in claim 2, wherein a buffer layer (20) is adhered to the lower surface of the base (4), and a plurality of flange blocks (21) are integrally formed on the lower surface of the buffer layer (20).

4. The LED photography lamp with adjustable angle as claimed in claim 1, wherein one side of the push rod (11) passes through the limiting hole (8).

5. The LED photographing lamp with adjustable angle as claimed in claim 1, wherein the locking block (15) is matched with the locking groove (17).

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