Modularized LED linear projection lamp

Abstract

The utility model relates to the technical field of LED linear projection lamps, and discloses a modularized LED linear projection lamp which comprises an LED projection lamp body, a supporting frame and a plurality of connecting bolts, a sliding rail is fixedly installed on the outer surface of the supporting frame, a connecting piece is connected to the outer surface of the sliding rail in a sliding mode, a fixing bolt is connected to the outer surface of the connecting piece in a threaded mode, and the LED linear projection lamp body is fixed to the fixing bolt. According to the modularized LED linear projection lamp, the inclination angle of the connecting piece on the outer surface of the sliding rail is controlled, then the connecting piece and the sliding rail are fixedly connected through fixing bolts, and in order to adapt to use in different working environments, a plurality of connecting holes formed in the outer surface of the supporting frame can be fixedly connected with a plurality of bases through connecting bolts; the LED projection lamp can be flexibly used through the universal wheels, or the LED projection lamp can be set up and used through the connecting holes formed in the outer surface of the supporting frame, and therefore the effect that the situation that the LED projection lamp cannot be well arranged on the wall and the ground for use is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of LED linear floodlights, in particular to a modular LED linear floodlight. Background Art

[0002] LED linear floodlights are controlled by built-in microchips. In small engineering applications, they can be used without a controller and can achieve dynamic effects such as gradual change, jump, color flashing, random flashing, etc. They can also be controlled by DMX to achieve chasing, scanning and other effects. LED floodlights use digital tube addresses, and the floodlights have built-in fixed programs to achieve synchronization and self-connection functions. The floodlights are reliably sealed, and the projection angle and position can be adjusted to the best position to achieve the most satisfactory lighting effect.

[0003] The existing high-power linear floodlights have a single appearance and cannot be well used on walls or on the ground. At the same time, the internal space of the lamp source is small, and the waterproofness and heat dissipation are poor, which has the problem of affecting the service life of the product. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a modular LED linear floodlight to solve the problem mentioned in the above background technology that the existing high-power linear floodlights have a single appearance and cannot be well installed on walls and on the ground. At the same time, the internal space of the lamp source is small, and the waterproofness and heat dissipation are poor, which affects the service life of the product.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a modular LED linear floodlight, comprising an LED floodlight, a support frame and a plurality of connecting bolts, a slide rail is fixedly installed on the outer surface of the support frame, a connecting piece is slidably connected to the outer surface of the slide rail, a fixing bolt is threadedly connected to the outer surface of the connecting piece, an output end of the fixing bolt is threadedly connected to the outer surface of the slide rail, a base is provided on the outer surface of the support frame, a plurality of connecting holes are provided on the base and the outer surface of the support frame, the interior of a plurality of the connecting holes are threadedly connected to the outer surfaces of a plurality of the connecting bolts, and four universal wheels are fixedly installed on the base away from the outer surface of the support frame.

[0006] Preferably, a heat sink is fixedly connected to the outer surface of the LED floodlight, the outer surface of the heat sink is fixedly connected to the outer surface of the connector, and a protective cover is snap-connected to the outer surface of the LED floodlight away from the heat sink.

[0007] Preferably, the radiator adopts the ICEDU 1U ultra-thin CPU radiator, and the outer surfaces of the LED floodlight and the radiator are both provided with USB power interfaces.

[0008] Preferably, the protective cover is made of a semi-arc transparent material, and the outer surfaces of the heat sink and the connecting piece are movably connected to the outer surface of the supporting frame.

[0009] Preferably, the outer surfaces of the four universal wheels are all provided with brake structures, the slide rails and the connecting pieces are both circularly arranged, and the outer surfaces of the slide rails are provided with limiting grooves.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The modular LED linear floodlight controls the inclination angle of the connecting piece on the outer surface of the slide rail, and then fixes the connecting piece to the slide rail through fixing bolts. In order to adapt to the use in different working environments, several connecting holes on the outer surface of the support frame can be fixedly connected with several bases through connecting bolts, so that it can be flexibly used through universal wheels, or the LED floodlight can be built and used through several connecting holes on the outer surface of the support frame, thereby achieving the effect of avoiding the LED floodlight from being unable to be well set up and used on the wall or on the ground.

[0012] 2. The modular LED linear floodlight is fixedly connected to a radiator through the outer surface of the LED floodlight. The outer surface of the radiator is fixedly connected to the outer surface of the connecting piece. The outer surface of the LED floodlight away from the radiator is snap-connected with a protective cover. The protective cover protects the irradiation end of the modular LED linear floodlight and reduces damage to the irradiation end of the LED linear floodlight. The radiator dissipates heat efficiently for the LED floodlight, thereby avoiding the small internal space of the lamp source, poor waterproofness and heat dissipation, and the effect of affecting the service life of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a three-dimensional exploded schematic diagram of the structure of the utility model;

[0015] Figure 3 It is a side sectional schematic diagram of the structure of the utility model;

[0016] Figure 4 It is a front view schematic diagram of the structure of the utility model.

[0017] In the figure: 1. LED floodlight; 2. protective cover; 3. radiator; 4. connecting piece; 5. fixing bolt; 6. supporting frame; 7. slide rail; 8. connecting bolt; 9. base; 10. universal wheel; 11. brake structure. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1:

[0020] Please refer to Figures 1-4.

[0021] A modular LED linear floodlight comprises an LED floodlight 1, a support frame 6 and a plurality of connecting bolts 8. A slide rail 7 is fixedly installed on the outer surface of the support frame 6. A connecting piece 4 is slidably connected to the outer surface of the slide rail 7. The outer surface of the connecting piece 4 is threadedly connected to a fixing bolt 5. The output end of the fixing bolt 5 is threadedly connected to the outer surface of the slide rail 7. A base 9 is provided on the outer surface of the support frame 6. A plurality of connecting holes are provided on the base 9 and the outer surface of the support frame 6. The interior of the plurality of connecting holes is threadedly connected to the outer surfaces of the plurality of connecting bolts 8. Four universal wheels 10 are fixedly installed on the outer surface of the base 9 away from the support frame 6.

[0022] Specifically, by controlling the inclination angle of the connecting member 4 on the outer surface of the slide rail 7, and then fixing the connecting member 4 to the slide rail 7 through the fixing bolts 5, in order to adapt to the use in different working environments, several connecting holes opened on the outer surface of the support frame 6 can be fixedly connected with several bases 9 through connecting bolts 8, so that it can be flexibly used through the universal wheels 10, or the LED floodlight 1 can be built and used through the several connecting holes opened on the outer surface of the support frame 6, thereby achieving the effect of avoiding the LED floodlight 1 from being unable to be well set up and used on the wall or on the ground.

[0023] In the embodiment: the outer surfaces of the four universal wheels 10 are all provided with brake structures 11 , the slide rail 7 and the connecting member 4 are both circularly arranged, and the outer surface of the slide rail 7 is provided with a limiting groove.

[0024] Specifically, a brake structure 11 is provided on the outer surface of the four universal wheels 10 to facilitate the control of the modular LED linear floodlight for fixation. The slide rail 7 and the connecting piece 4 are both circularly arranged, and a limiting groove is provided on the outer surface of the slide rail 7 to increase the friction when used with the connecting bolt 8, so that it is fixed more firmly.

[0025] Working principle: a slide rail 7 is fixedly installed on the outer surface of the support frame 6, and a connecting piece 4 is slidably connected to the outer surface of the slide rail 7. The outer surface of the connecting piece 4 is threadedly connected with a fixing bolt 5, and at the same time, the output end of the fixing bolt 5 is threadedly connected to the outer surface of the slide rail 7. A base 9 is provided on the outer surface of the support frame 6, and the base 9 and the outer surface of the support frame 6 are provided with a plurality of connecting holes, and the interior of the plurality of connecting holes is threadedly connected to the outer surface of a plurality of connecting bolts 8. After controlling the inclination angle of the connecting piece 4 on the outer surface of the slide rail 7, the connecting piece 4 is fixedly connected to the slide rail 7 by the fixing bolt 5. In order to adapt to the use in different working environments, the plurality of connecting holes opened on the outer surface of the support frame 6 can be fixedly connected with the plurality of bases 9 by connecting bolts 8, so that it can be flexibly used through the universal wheel 10, or the LED floodlight 1 can be built and used through the plurality of connecting holes opened on the outer surface of the support frame 6. Compared with the related art, the modular LED linear floodlight provided by the utility model has the following beneficial effects: thereby achieving the effect of avoiding the LED floodlight 1 from being able to be well set up and used on the wall and on the ground.

[0026] Embodiment 2:

[0027] Please refer to Figures 1-4.

[0028] The outer surface of the LED floodlight 1 is fixedly connected with a heat sink 3 , and the outer surface of the heat sink 3 is fixedly connected with the outer surface of the connector 4 . The outer surface of the LED floodlight 1 away from the heat sink 3 is snap-connected with a protective cover 2 .

[0029] Specifically, the radiator 3 is fixedly connected to the outer surface of the LED floodlight 1, and the outer surface of the radiator 3 is fixedly connected to the outer surface of the connecting piece 4. The outer surface of the LED floodlight 1 away from the radiator 3 is snap-connected with a protective cover 2. The protective cover 2 protects the irradiation end of the modular LED linear floodlight to reduce damage to the irradiation end of the LED linear floodlight. The radiator 3 efficiently dissipates heat for the LED floodlight 1, thereby avoiding the small internal space of the lamp source, poor waterproofness and heat dissipation, and the effect of affecting the service life of the product.

[0030] In the embodiment: the radiator 3 adopts an ICEDU 1U ultra-thin CPU radiator 3, and the outer surfaces of the LED floodlight 1 and the radiator 3 are both provided with USB power interfaces.

[0031] Specifically, the radiator 3 uses an ICE 1U ultra-thin CPU radiator 3, which is an all-in-one electromechanical ultra-thin 1U copper core 4-wire PWM temperature-controlled high-efficiency radiator 3 with better heat dissipation performance and less noise. USB power interfaces are provided on the outer surfaces of the LED floodlight 1 and the radiator 3 to facilitate continuous power supply of the LED floodlight 1 and the radiator 3.

[0032] In the embodiment: the protective cover 2 is made of a semi-arc transparent material, and the outer surfaces of the heat sink 3 and the connecting member 4 are movably connected to the outer surface of the supporting frame 6.

[0033] Specifically, the protective cover 2 is made of a semi-arc transparent material, which has a better waterproof effect. At the same time, the outer surfaces of the radiator 3 and the connecting member 4 are movably connected to the outer surface of the support frame 6, so that when it is fixed on the wall for use, the position of the connecting member 4 on the outer surface of the slide rail 7 can make it more practical.

[0034] Working principle: the radiator 3 is fixedly connected to the outer surface of the LED floodlight 1, and the outer surface of the radiator 3 is fixedly connected to the outer surface of the connecting piece 4. The outer surface of the LED floodlight 1 away from the radiator 3 is snap-connected with a protective cover 2. The protective cover 2 protects the irradiation end of the modular LED linear floodlight to reduce the damage of the external environment to the irradiation end of the LED linear floodlight. The radiator 3 performs high-efficiency heat dissipation on the LED floodlight 1 to extend the service life of the LED floodlight 1. Compared with the related art, the modular LED linear floodlight provided by the utility model has the following beneficial effects: thereby achieving the effect of avoiding the small internal space of the lamp source, poor waterproofness and heat dissipation, and affecting the service life of the product.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular LED linear floodlight, comprising an LED floodlight (1), a support frame (6) and a plurality of connecting bolts (8), characterized in that: A slide rail (7) is fixedly mounted on the outer surface of the support frame (6), a connecting piece (4) is slidably connected to the outer surface of the slide rail (7), a fixing bolt (5) is threadedly connected to the outer surface of the connecting piece (4), an output end of the fixing bolt (5) is threadedly connected to the outer surface of the slide rail (7), a base (9) is arranged on the outer surface of the support frame (6), a plurality of connecting holes are formed on the base (9) and the outer surface of the support frame (6), the interior of a plurality of the connecting holes is threadedly connected to the outer surfaces of a plurality of the connecting bolts (8), and four universal wheels (10) are fixedly mounted on the outer surface of the base (9) away from the support frame (6).

2. A modular LED linear floodlight according to claim 1, characterized in that: The outer surface of the LED floodlight (1) is fixedly connected to a heat sink (3), the outer surface of the heat sink (3) is fixedly connected to the outer surface of a connector (4), and the outer surface of the LED floodlight (1) away from the heat sink (3) is snap-connected to a protective cover (2).

3. A modular LED linear floodlight according to claim 2, characterized in that: The radiator (3) is an ICEDU 1U ultra-thin CPU radiator (3), and the outer surfaces of the LED floodlight (1) and the radiator (3) are both provided with USB power interfaces.

4. The modular LED linear floodlight according to claim 2, characterized in that: The protective cover (2) is made of a semi-arc transparent material, and a limiting groove is provided on the outer surface of the slide rail (7). The outer surfaces of the heat sink (3) and the connecting member (4) are movably connected to the outer surface of the support frame (6).

5. The modular LED linear floodlight according to claim 1, characterized in that: The outer surfaces of the four universal wheels (10) are all provided with brake structures (11), the slide rail (7) and the connecting member (4) are both circularly arranged, and the outer surface of the slide rail (7) is provided with a limiting groove.

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