CN211010999U - Beam light for quick installation - Google Patents

Abstract

The utility model discloses a beam lamp that can be quickly installed, comprising a base, a U-shaped arm and a lamp body. The U-shaped arm can be horizontally rotatably installed on the base, and the lamp body can be vertically rotatably installed on the U-shaped arm. The body includes a lamp cover and a light source assembly. The light source assembly is installed in the lamp cover, and also includes a quick fixing assembly. The quick fixing assembly is rotatably arranged below the base. The quick fixing assembly includes at least one suspension piece, one end of the suspension piece and the base Rotating connection, the other end is provided with a hook for hanging. Therefore, the beam lamp of the present invention can realize horizontal/vertical rotation to meet different use requirements, and at the same time, the rapid installation of the lamp can be realized through the quick installation component installed at the bottom of the base; the quick fixed component installed at the bottom of the base can be rotated , easy to fold and fold to meet different needs.

Description

Beam light for quick installation

technical field

The utility model relates to the field of LED lamps, in particular to a beam lamp that can be quickly installed.

Background technique

As a new type of lighting source, LED has become the development trend of a new generation of light sources with its long life, high luminous efficiency, multi-color and one-time light distribution directional irradiation functions, and can work under safe voltage. Based on the above advantages, many existing outdoor lamps have adopted a large number of LED light sources as lighting sources. Stage lighting is one of them. Stage lighting can effectively render stage effects. Beam lights that can be quickly installed are commonly used stage lighting equipment. They are arranged around the stage, and the beams are directed towards the stage in multiple directions to create stage lighting effects. The light source of the existing quick-installable beam lamp has uneven light output, which makes the dimming uneven, that is, the brightness of the light spot exhibits a nonlinear change, which increases the difficulty of dimming and affects the stage performance effect.

As shown in the Chinese utility model patent application number CN201620858784.6, it discloses a beam lamp that can be quickly installed, including a base, a U-shaped arm and a lamp body, the U-shaped arm can be horizontally rotatably connected to the base, and the lamp The body can be vertically rotatably connected to the U-shaped arm. The lamp body includes a lamp cover and a light source assembly. The light source assembly is installed in the lamp cover, and stroboscopic chips installed in the lamp cover are sequentially arranged along the direction of the light beam generated by the light source assembly. , Array prism, focusing lens, objective lens, the focusing lens can move along the beam direction relative to the objective lens, the array prism can rotate along the vertical plane of the beam direction, there are two stroboscopic chips, and the two stroboscopic chips are arranged along the vertical plane of the beam direction , and can be opened and closed relative to the beam. The stage light has a compact structure, effectively achieves uniform light output and uniform dimming, and solves the above problems. However, in the actual use process, it will be found that when the floodlight needs to be hoisted and installed in a suspended manner, it is generally necessary to add additional fixing ropes or hooks and other connectors. The fixing and installation of the lamp is very troublesome and cannot meet the requirements of quick installation. need.

Utility model content

The purpose of the present invention is to provide a beam lamp that can be quickly installed, which can at least solve one of the above problems.

According to one aspect of the present invention, a beam lamp that can be quickly installed is provided. The beam lamp that can be quickly installed includes a base, a U-shaped arm and a lamp body, the U-shaped arm can be horizontally rotatably installed on the base, and the lamp body It can be vertically rotatably installed on the U-shaped arm. The lamp body includes a lamp cover and a light source assembly. The light source assembly is installed in the lamp cover, and also includes a quick fixing assembly. The quick fixing assembly is rotatably arranged below the base. The quick fixing assembly includes At least one hanging piece, one end of the hanging piece is rotatably connected with the base, and the other end is provided with a hook for hanging.

Therefore, the beam lamp of the present invention can realize horizontal/vertical rotation to meet the needs of use, and at the same time, the rapid installation of the lamp can be realized through the quick installation component installed at the bottom of the base; the quick fixed component installed at the bottom of the base can be rotated, which is convenient for Foldable and foldable to meet different usage needs.

In some embodiments, the quickly installable beam light further includes a fixing block, the fixing block is provided with a first installation hole, and one end of the suspension member is installed in the first installation hole through a pin shaft. Thus, the connection between the suspension element and the base can be realized through the fixing block.

In some embodiments, the fixing block is provided with a second installation hole fixedly connected with the base. In this way, the fixing block can be installed through the cooperation of fasteners such as screws and the second installation hole.

In some embodiments, the lamp body further includes a heat dissipation assembly, the heat dissipation assembly is installed in the lamp cover, the lamp cover is provided with an air inlet and an air outlet, the heat dissipation assembly includes a first fan, a second fan and a blower, and the first fan is arranged on the The air inlet and the second fan are arranged at the air outlet, and a circulating heat dissipation channel is formed under the joint action of the first fan and the second fan. Therefore, a heat dissipation assembly is provided on the lamp cover on the outer periphery of the light source assembly, and the heat dissipation assembly can form a circulating heat dissipation channel, thereby rapidly dissipating the heat dissipation of the light source assembly, and the heat dissipation effect is good.

In some embodiments, a stroboscopic plate, an array prism, a focusing lens, and an objective lens installed in the lamp cover are sequentially arranged along the beam direction generated by the light source assembly. The focusing lens can move relative to the objective lens along the beam direction, and the array prism can Rotating along the vertical plane of the beam direction, there are two stroboscopic plates, the two stroboscopic plates are arranged along the vertical plane of the beam direction, and can be opened and closed relative to the beam. As a result, the stroboscopic film, array prism, focusing mirror, objective lens, and focusing mirror are arranged along the same straight line to adjust the beam, so that the brightness of the light spot changes linearly, which increases the stage performance effect.

In some embodiments, color discs, pattern discs, and atomizing mirrors installed in the lamp cover are sequentially arranged between the array prism and the stroboscopic sheet along the beam direction. The beam direction rotates. Thus, the color wheel switches the light beam color through the color chip, the gobo wheel switches the beam pattern through the gobo chip, and the atomizing mirror produces an atomizing effect.

In some embodiments, the focusing lens sleeve is provided with two parallel fixed plates and adjustment plates, the fixed plate is installed on the lamp cover, the adjustment plate is fixed on the focusing mirror, the focusing mirror can move relative to the fixed plate, and the adjustment plate is connected to the fixed plate. The plates are connected by a screw drive mechanism. Therefore, the distance between the focusing lens and the objective lens is adjusted through the screw transmission mechanism, so as to achieve the focusing effect.

In some embodiments, the array prism is provided with two prisms and one lens, the array prism is mounted on the lamp cover through a gear transmission mechanism, and the gear transmission mechanism drives the two prisms and one lens to rotate in sequence to the beam direction. Thus, different light spot effects can be achieved by switching the positions of the two prisms.

In some embodiments, the U-arm is mounted to the base via a horizontal belt drive mechanism. Thus, the U-shaped arm is driven to rotate horizontally through the horizontal belt transmission mechanism.

In some embodiments, the lamp cover is mounted to the U-arm via a vertical belt drive. Thus, the lamp cover is driven to rotate vertically through the vertical belt transmission mechanism.

The beneficial effects of the present utility model:

The utility model has a compact structure, and effectively realizes uniform light emitting and dimming; at the same time, driven by the horizontal belt transmission mechanism, the U-shaped arm and the lamp body arranged on the U-shaped arm can rotate in the horizontal direction up to 540° , Under the driving of the vertical belt transmission mechanism, the rotation movement of the lamp body arranged on the U-shaped arm in the vertical direction can reach 270°, and the beam lamp of the utility model can realize horizontal/vertical rotation, which meets the use requirements of stage lights; more Importantly, the beam lamp of the present invention is provided with a quick installation component, the quick installation of the lamp can be realized by the quick installation component installed at the bottom of the base, and the quick fixing component installed under the base can be rotated, which is convenient for folding and folding, Meet different usage needs.

Description of drawings

FIG. 1 is one of the three-dimensional schematic diagrams of a beam lamp that can be quickly installed according to an embodiment of the present invention;

2 is the second schematic diagram of the three-dimensional structure of the beam lamp that can be quickly installed according to an embodiment of the present invention;

FIG. 3 is a schematic front view of the beam lamp that can be quickly installed as shown in FIG. 1;

FIG. 4 is a schematic structural diagram of the fitting of the suspension piece and the mounting block of the fast-installable beam light shown in FIG. 2;

Fig. 5 is the exploded structure schematic diagram of the hanger and the mounting block shown in Fig. 4;

FIG. 6 is a schematic diagram of an exploded structure of the beam lamp that can be quickly installed as shown in FIG. 1 .

1-6: 1-base; 2-U-shaped arm; 3-lamp body; 4-controller; 5-suspension; 6-vertical belt transmission mechanism; 7-horizontal belt transmission mechanism; 8 -Fixed plate; 9-Adjustment plate; 10-Screw transmission mechanism; 11-Gear transmission mechanism; 12-Fixed block; 13-Support; 34-color wheel; 35-gobo wheel; 36-atomizing mirror; 37-array prism; 38-focusing mirror; 39-objective lens; 41-control assembly; 42-control panel; 51-hook; 121-paragraph 1 mounting hole; 122-second mounting hole; 301-first fan; 302-second fan; 303-blower; 304-louver; 311-air inlet; 312-air outlet.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

Figures 1-6 schematically show a quick-installable beam light according to an embodiment of the present invention.

As shown in Figures 1 to 6, the quickly installable beam light includes a base 1, a U-shaped arm 2 and a beam light 3. A controller 4 is installed in the base 1 . A vertical belt transmission mechanism 6 is installed on one arm of the U-shaped arm 2 . The U-shaped arm 2 is mounted on the base 1 through a horizontal belt transmission mechanism 7, and the horizontal belt transmission mechanism 7 drives the U-shaped arm 2 to rotate horizontally. The lamp cover 31 is mounted on the U-shaped arm 2 through the vertical belt transmission mechanism 6, and the vertical belt transmission mechanism 6 drives the lamp cover 31 to rotate vertically. The vertical belt transmission mechanism 6 and the horizontal belt transmission mechanism 7 in this embodiment may be composed of a motor, a gear sleeved on the motor, a transmission belt sleeved on the gear, and the like.

The lamp body 3 of this embodiment includes a lamp cover 31 and a light source assembly 32 . The light source assembly 32 is installed in the lamp cover 31 . The light source assembly 32 is connected to the controller 4 . The light source assembly 32 of this embodiment includes a light source that emits light and a lampshade that covers the light source. The light source may be a HID lamp (High Intensity Discharge Lamp, xenon lamp).

The beam light that can be quickly installed in this embodiment further includes a quick fixing assembly, a fixing block 12 and a support member 13 . The quick fixing assembly is rotatably arranged below the base 1 . The quick fixing assembly includes at least one suspension member 5 , and there are two suspension members 5 in this embodiment. As shown in FIG. 2 , the two suspension members 5 are symmetrically arranged on the bottom plate at the bottom of the base 1 . One end of the suspension member 5 is rotatably connected to the base 1 through the fixing block 12 , and the other end is provided with a hook 51 for suspension. The fixing block 12 is provided with a first installation hole 121 , and the end of the suspension member 5 away from the hook 51 can be installed in the first installation hole 121 through a pin or a rivet. Thus, the connection between the suspension member 5 and the base 1 can be realized through the fixing block 12 . The fixing block 12 is provided with a second installation hole 122 fixedly connected to the base 1 . In this way, the fixing block 12 can be installed through the cooperation of fasteners such as screws and the second installation holes 122 .

As shown in FIG. 3 , the supporting member 13 is disposed at the bottom of the base 1 and is located outside the suspension member 5 . The supporting member 13 in this embodiment is a plastic foot, and the number of the supporting member 13 is three. The height of the support member 13 is slightly larger than the thickness of the hanging member 5 when it is folded on the bottom of the base 1 , so that the folded hanging member 5 will not affect the installation of lamps in other installation methods (eg, horizontally placed on the ground).

As shown in FIG. 1 , FIG. 2 and FIG. 6 , the lamp body 3 of this embodiment further includes a heat dissipation component 30 . The heat dissipation assembly 30 is installed in the lamp cover 31 , and the lamp cover 31 is provided with an air inlet 311 and an air outlet 312 . The heat dissipation assembly 30 includes a first fan 301 , a second fan 302 , a blower 303 and a shutter 304 . Blinds 304 are provided on both the air inlet 311 and the air outlet 312 . The first fan 301 is disposed on the lamp cover 31 of the air inlet 311 and located inside the shutter 304 , and the second fan 302 is disposed on the lamp cover 31 of the air outlet 312 and located inside the shutter 304 . A circulating heat dissipation channel is formed under the combined action of the first fan 301 and the second fan 302 . The working principle of the heat dissipation assembly 30 is as follows: There are mainly two heat dissipation paths: 1. Under the action of the first fan 301, the cold air from the outside enters the interior of the lamp from the air inlet 311, and then completes the heat exchange under the action of the second fan 302. 2. Under the action of the first fan 301, the cold air from the outside enters the interior of the lamp from the air inlet 311, and then enters the lampshade of the light source assembly 32 under the action of the blower 303, and finally the second fan Under the action of 302, the heat in the lampshade is taken out from the air outlet 312.

In the present invention, a heat dissipation assembly 30 is arranged on the lamp cover 31 around the light source assembly 32, and the heat dissipation assembly 30 can form a circulating heat dissipation channel, thereby rapidly dissipating heat to the light source assembly 32, and the heat dissipation effect is good.

As shown in FIG. 6 , along the direction of the light beam generated by the light source assembly 32 are sequentially arranged the stroboscopic film 33 , the color wheel 34 , the pattern wheel 35 , the atomizing mirror 36 , the array prism 37 , and the focusing mirror installed in the lamp cover 31 . 38. Objective lens 39.

The focusing mirror 38 is sleeved with two parallel fixed plates 8 and adjustment plates 9 . The fixing plate 8 is mounted on the lamp cover 31 , and the adjusting plate 9 is fixed on the focusing mirror 38 . The focusing mirror 38 can move relative to the fixing plate 8 , and the adjusting plate 9 is connected with the fixing plate 8 through the screw transmission mechanism 10 . The screw transmission mechanism 10 drives the adjusting plate 9 to drive the focusing mirror 38 to move relative to the objective lens 39 along the beam direction, so as to achieve the focusing effect. The screw transmission mechanism 10 may be composed of common components such as a motor and a screw nut.

The array prism 37 is provided with two prisms and a lens. The array prism 37 is mounted on the lamp cover 31 through the gear transmission mechanism 11. The gear transmission mechanism 11 drives the array prism 37 to rotate along the vertical plane of the beam direction, so that the two prisms of the array prism 37 And one lens is rotated to the beam direction in turn, one lens is located in the beam direction and the beam exits normally, and at the same time, different beam spot effects are achieved by switching the positions of the two prisms. The gear transmission mechanism 11 of the present embodiment may be composed of a motor and a plurality of mutually meshing gears and other common components sleeved on the output of the motor.

There are two stroboscopic pieces 33, two stroboscopic pieces 33 are arranged along the vertical plane of the beam direction, and the two stroboscopic pieces 33 are driven by a motor to open and close relative to the light beam, so that the dimming is gradually changed from bright to dark. The color wheel 34, the pattern wheel 35, and the atomizing mirror 36 are respectively driven by different motors to rotate perpendicular to the beam direction. The color wheel 34 switches the color of the light beam through the color plate, the pattern plate 35 switches the beam pattern through the pattern plate, and the atomizing mirror 36 generates fog effect.

The above-mentioned motors for driving the horizontal belt transmission mechanism 7, the vertical belt transmission mechanism 6, the screw transmission mechanism 10, the gear transmission mechanism 11, the stroboscopic film 33, the color disk 34, the pattern disk 35, and the atomizing mirror 36 all correspond to electrical properties. It is connected to the controller 4, and the controller 4 controls the actions of these power devices. The stroboscopic film 33, the color disc 34, the pattern disc 35, the atomizing mirror 36, the array prism 37, the focusing mirror 38, and the objective lens 39 are arranged along the same straight line to adjust the beam, so that the brightness of the light spot changes linearly, which increases the stage performance Effect.

As shown in FIGS. 1 to 6 , the controller 4 of the present embodiment includes a control unit 41 and a control panel 42 . The control assembly 41 is disposed in the casing forming the base 1 , and the control panel 42 is disposed on the surface of the casing forming the base 1 . The light source of the light source assembly 32 is used to drive the horizontal belt transmission mechanism 7, the vertical belt transmission mechanism 6, the screw transmission mechanism 10, the gear transmission mechanism 11, the stroboscopic film 33, the color disk 34, the pattern disk 35, and the atomizing mirror 36 to work. Both the motor and the control panel 42 are connected to the control assembly 41 . The control assembly 41 in this embodiment may include common components such as a power supply, a PCB control motherboard, or a single-chip microcomputer. The control panel 42 is sealed and mounted on the outer surface of the base 1 through a silicone gasket or the like. The control panel in this embodiment is a liquid crystal touch display screen, and the lamp can be controlled through the control panel 42 , and the operation is convenient.

The utility model has a compact structure, and effectively realizes uniform light emission and uniform dimming; at the same time, driven by the horizontal belt transmission mechanism 7, the U-shaped arm 2 and the lamp body 3 arranged on the U-shaped arm 2 rotate in the horizontal direction. Up to 540°, under the driving of the vertical belt transmission mechanism 6, the rotational movement of the lamp body 3 arranged on the U-shaped arm 2 in the vertical direction can reach 270°, the beam lamp of the present invention can realize horizontal/vertical rotation, satisfying The use requirements of stage lights; more importantly, the beam light of the present invention is provided with a quick installation component, the quick installation of the lamp can be realized by the quick installation component installed at the bottom of the base 1, and the quick fixation installed under the base 1 can be realized. The components can be rotated, which is easy to fold and fold to meet different usage needs.

The above are only some embodiments of the present invention. For those of ordinary skill in the art, without departing from the inventive concept of the present invention, several modifications and improvements can be made, which all belong to the protection scope of the present invention.

Claims (10)

1. A beam light that can be quickly installed, comprising a base (1), a U-shaped arm (2) and a lamp body (3), the U-shaped arm (2) can be horizontally rotatably installed on the base (1), and the The lamp body (3) can be vertically rotatably mounted on the U-shaped arm (2), the lamp body (3) includes a lamp cover (31) and a light source assembly (32), the light source assembly (32) is mounted on the lamp cover (31), characterized in that it further comprises a quick fixing assembly, the quick fixing assembly is rotatably arranged below the base (1), the quick fixing assembly comprises at least one suspension piece (5), the suspension piece One end of (5) is rotatably connected with the base (1), and the other end is provided with a hook (51) for hanging. 2 . The beam light that can be quickly installed according to claim 1 , further comprising a fixing block ( 12 ), wherein a first installation hole ( 121 ) is opened on the fixing block ( 12 ), and the suspension member One end of (5) is mounted on the first mounting hole (121) through a pin shaft. 3. The quickly installable beam light according to claim 2, characterized in that, the fixing block (12) is provided with a second installation hole (122) fixedly connected with the base (1). 4. The beam lamp that can be quickly installed according to claim 1, wherein the lamp body (3) further comprises a heat dissipation assembly (30), and the heat dissipation assembly (30) is installed in the lamp cover (31) , the lamp cover (31) is provided with an air inlet (311) and an air outlet (312), and the heat dissipation assembly (30) includes a first fan (301), a second fan (302) and a blower (303), The first fan (301) is arranged at the air inlet (311), the second fan (302) is arranged at the air outlet (312), and the first fan (301) and the second fan (302) are common Under the action, a circulating heat dissipation channel is formed, the blower (303) is arranged in the circulating heat dissipation channel, and the air outlet of the blower (303) extends into the lampshade of the light source assembly (32). 5. The beam lamp that can be quickly installed according to claim 1, characterized in that stroboscopic chips (33) installed in the lamp cover (31) are sequentially arranged along the direction of the beam generated by the light source assembly (32) ), an array prism (37), a focusing lens (38), an objective lens (39), the focusing lens (38) can move relative to the objective lens (39) along the beam direction, and the array prism (37) can move along the beam direction The stroboscopic sheet (33) is two pieces, and the two stroboscopic sheets (33) are arranged along the vertical plane of the beam direction, and can be opened and closed relative to the beam. 6. The beam lamp that can be quickly installed according to claim 5, characterized in that, between the array prism (37) and the stroboscopic sheet (33), a lamp cover ( The color wheel (34), the pattern wheel (35), and the atomizing mirror (36) in 31), the color wheel (34), the pattern wheel (35), and the atomizing mirror (36) can all be rotated perpendicular to the beam direction . 7. The beam lamp that can be quickly installed according to claim 5, wherein the focusing mirror (38) is sleeved with two parallel fixed plates (8) and adjustment plates (9), and the fixed The plate (8) is mounted on the lamp cover (31), the adjusting plate (9) is fixed on the focusing mirror (38), the focusing mirror (38) is movable relative to the fixing plate (8), and the adjusting plate ( 9) Connect with the fixing plate (8) through a screw transmission mechanism (10). 8. The beam lamp that can be quickly installed according to claim 5, characterized in that the array prism (37) is provided with two prisms and a lens, and the array prism (37) passes through a gear transmission mechanism (11) Installed on the lamp cover (31), the gear transmission mechanism (11) drives two prisms and one lens to rotate in sequence to the beam direction. 9 . The beam lamp that can be quickly installed according to any one of claims 1 to 8 , wherein the U-shaped arm ( 2 ) is installed on the base ( 1 ) through a horizontal belt transmission mechanism ( 7 ). 10 . 10. The beam lamp that can be quickly installed according to any one of claims 1 to 8, wherein the lamp cover (31) is installed on the U-shaped arm (2) through a vertical belt transmission mechanism (6).

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