PAR lamp

Abstract

The utility model relates to the technical field of lamp design, and discloses a PAR lamp which comprises a front cover, a light source module, a heat dissipation module, a control module, a rear cover and a handle. The handle is rotationally arranged on the peripheral side of the control module, and the handle can be switched to a first position and a second position by rotating the handle; when the rotating handle is located at the first position, the handle is used for supporting the whole lamp; when the handle is rotated to be located at the second position, the handle is contained on one side of the control module, and the peripheral side of the handle does not protrude out of the peripheral side of the front cover in the radial direction. The control module is electrically connected with the light source module and the heat dissipation module. The front cover comprises a glass lens and an outer cover, a mounting hole for mounting the glass lens is formed in the front end face of the outer cover, the front end face of the heat dissipation module is connected with the outer cover, and the rear end face of the outer cover extends to the peripheral side of the heat dissipation module or extends to the peripheral side of the control module; the handle can be reasonably stored, so that the PAR lamp is convenient to transport.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp design, and more particularly to a par lamp. Background Art

[0002] Par lights are primarily composed of a cylindrical, mirrored bulb, or reflective bowl. Currently, they mostly use LEDs as their light source, providing concentrated, high-brightness light. Par lights are primarily used in stage performances, large-scale events, and commercial venues. During use, par lights often need to be repositioned or moved according to different scenarios and needs, so a handle is required.

[0003] At present, most of the handles are protruded on the periphery of the par light, and the handle width is large. During the transportation of the par light, the handles take up a large space, are inconvenient to transport, and are easily damaged. Utility Model Content

[0004] The purpose of the present application is to provide a par light that is easy to transport and not prone to damage by concealing the handle.

[0005] To achieve the above purpose, the present application adopts a par light, comprising: a front cover, a light source module, a heat dissipation module, a control module, a rear cover and a handle;

[0006] The front cover is connected to the front end face of the heat dissipation module; the light source module is arranged in the heat dissipation module, the front end face of the control module is connected to the rear end face of the heat dissipation module, and the rear cover is connected to the rear end face of the control module;

[0007] The handle is rotatably provided on the outer peripheral side of the control module, and can be switched between a first position and a second position by rotating the handle; when the handle is rotated to the first position, the handle is used to support the entire lamp; when the handle is rotated to the second position, the handle is stored on one side of the control module, and the outer peripheral side of the handle does not protrude from the outer peripheral side of the front cover in the radial direction;

[0008] The control module is electrically connected to the light source module and the heat dissipation module respectively;

[0009] The front cover includes a glass lens and an outer cover, the front end face of the outer cover has a mounting hole for mounting the glass lens, the front end face of the heat dissipation module is connected to the outer cover; the rear end face of the outer cover extends to the outer peripheral side of the heat dissipation module or extends to the outer peripheral side of the control module.

[0010] As a preferred technical solution, a clearance groove is provided on the outer peripheral side of the outer cover, the first position is provided in the clearance groove, part of the outer cover extends to the outer peripheral side of the control module, and defines a storage cavity between the outer cover and one side of the heat dissipation module, and the second position is provided in the storage cavity.

[0011] As a preferred technical solution, the light source module includes a lens pressure plate, an optical lens and a lamp bead plate connected in sequence.

[0012] As a preferred technical solution, the heat dissipation module includes a heat sink and a fan, the fan is arranged on the rear end surface of the heat sink, and the fan is connected to the control module, and the front cover is connected to the front end surface of the heat sink.

[0013] As a preferred technical solution, the control module includes an electrical box, a power supply and a control board, the power supply and the control board are both arranged in the electrical box, the fan is connected to the front end surface of the electrical box, the rear cover is connected to the rear end surface of the electrical box, and the handle is rotatably arranged on the outer peripheral side of the electrical box;

[0014] The control board is electrically connected to the power supply, the lamp bead board and the fan.

[0015] As a preferred technical solution, it further includes a rotating dial, which is fixedly connected to the connection between the handle and the control module.

[0016] As a preferred technical solution, it further includes a sealing ring connected between the front cover and the heat dissipation module.

[0017] As a preferred technical solution, the light source used by the par lamp is LED lamp beads.

[0018] A par light in the present application is provided with a rotatable handle and a second position for storing the handle. After storage, the outer peripheral side of the handle does not protrude from the outer peripheral side of the front cover in the radial direction, so that the handle does not occupy space during transportation, thereby effectively reducing the space occupied by the par light, improving transportation efficiency, and effectively preventing the handle from being bumped due to vehicle bumps during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present application is further described in detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be construed as limiting the scope of the present application. In addition, unless otherwise specified, the drawings are intended only to conceptually represent the composition or structure of the described objects and may contain exaggerated representations, and the drawings are not necessarily drawn to scale.

[0020] Figure 1 This is a schematic diagram of the handle in the first position according to Example 1;

[0021] Figure 2 This is a schematic diagram of the handle in the second position according to Example 1;

[0022] Figure 3 is a side view of Example 1;

[0023] Figure 4 This is a schematic diagram of the structural disassembly of Example 1;

[0024] Figure 5 is a side view of Example 2;

[0025] Among them: 1. Front cover; 11. Glass lens; 12. Outer cover; 121. Make way slot; 122. Storage cavity; 2. Light source module; 21. Lens pressure plate; 22. Optical lens; 23. Lamp bead board; 3. Heat dissipation module; 31. Heat dissipation body; 32. Fan; 4. Control module; 41. Electrical box; 42. Power supply; 43. Control panel; 5. Back cover; 6. Handle; 61. First position; 62. Second position; 7. Rotary dial; 8. Sealing ring. DETAILED DESCRIPTION

[0026] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0027] Example 1

[0028] See Figure 1-4 , a par light provided in Example 1 of the present application, comprising: a front cover 1, a light source module 2, a heat dissipation module 3, a control module 4, a rear cover 5 and a handle 6;

[0029] The front cover 1 is connected to the front end surface of the heat dissipation module 3; the light source module 2 is arranged in the heat dissipation module 3, the front end surface of the control module 4 is connected to the rear end surface of the heat dissipation module 3, and the rear cover 5 is connected to the rear end surface of the control module 4;

[0030] The handle 6 is rotatably provided on the outer periphery of the control module 4, and the handle 6 can be switched to a first position 61 and a second position 62 by rotating. When the handle 6 is rotated to the first position 61, the handle 6 is used to support the entire lamp. When the handle 6 is rotated to the second position 62, the handle 6 can be stored on one side of the control module 4, and the outer periphery of the handle 6 does not protrude from the outer periphery of the front cover 1 in the radial direction.

[0031] The control module 4 is electrically connected to the light source module 2 and the heat dissipation module 3 respectively;

[0032] The front cover 1 includes a glass lens 11 and an outer cover 12. The front end surface of the outer cover 12 has a mounting hole for mounting the glass lens 11. The front end surface of the heat dissipation module 3 is connected to the outer cover 12; the rear end surface of the outer cover 12 extends to the outer peripheral side of the control module 4.

[0033] In this embodiment, the handle 6 can be rotated around the periphery of the control module 4 to a certain angle. When transporting or storing the par light, the handle 6 is rotated to the second position 62, so that the outer periphery of the handle 6 does not protrude radially beyond the outer periphery of the front cover 1. This allows the handle 6 to fit snugly within the periphery of the control module 4, concealing the handle 6. This facilitates transportation, prevents the handle 6 from occupying a large space during transportation, and prevents damage to the handle 6 from bumps. Furthermore, a cover 12 is provided around the periphery of the par light, with the rear end of the cover 12 extending to the periphery of the control module. This protects the par light's internal components from external physical damage, such as collisions during transportation and accidental scratches during installation or use. It also prevents dust, hair, fibers, and other small impurities from entering the lamp body. Furthermore, the cover 12 enhances the par light's safety by, for example, providing a degree of thermal insulation, preventing burns from accidentally touching the hot lamp body. It can also prevent moisture from entering the lamp body, avoiding circuit short circuits and other faults caused by water ingress, thereby improving the safety and reliability of the lamp in humid environments.

[0034] Furthermore, the light source module 2 includes a lens pressure plate 21, an optical lens 22 and a lamp bead plate 23 connected in sequence. The lamp bead plate 23, the lens pressure plate 21 and the optical lens 22 cooperate with each other to form a stable light source structure. The lamp bead plate 23 provides a stable installation position for the lamp beads, the optical lens 22 improves the uniformity of the light, and the lens pressure plate 21 ensures that the position of the optical lens 22 is fixed, which helps to maintain the stability of the optical and electrical properties of the light source module 2. During the transportation, installation and use of the par lamp, this stable structure can prevent internal components from being damaged or shifted due to vibration, shaking, etc., thereby extending the service life of the light source module 2.

[0035] In addition, the lens pressure plate 21 used in this embodiment is an anti-glare pressure plate. This plate not only adjusts the direction of light propagation to a certain extent, allowing light to be more concentrated on the desired area, improving lighting efficiency and effectiveness, but also reduces light scattering in unwanted directions, avoiding unnecessary light pollution in the surrounding environment. It can also scatter or refract light, making it softer, reducing irritation to the human eye, avoiding glare, and improving visual comfort.

[0036] Furthermore, during the operation of the par light, the lamp beads will generate a large amount of heat. Therefore, the present embodiment provides a heat dissipation module 3 consisting of a heat sink 31 and a fan 32. The fan 32 is arranged at the rear end face of the heat sink 31, and the fan 32 is connected to the control module 4, and the front cover 1 is connected to the front end face of the heat sink 31. The heat sink 31 can absorb the heat generated by the lamp beads and transfer it to the surrounding air by heat conduction. The fan 32 is mainly used to accelerate the air flow, thereby enhancing the heat dissipation capacity of the heat sink 31, and further maintaining the internal working temperature of the par light at a low and stable level.

[0037] Furthermore, the control module 4 includes an electrical box 41, a power supply 42 and a control board 43. The power supply 42 and the control board 43 are both arranged in the electrical box 41. The fan 32 is connected to the front end face of the electrical box 41, the back cover 5 is connected to the rear end face of the electrical box 41, and the handle 6 is rotatably arranged on the outer peripheral side of the electrical box 41; the control board 43 is electrically connected to the power supply 42, the lamp bead board 23 and the fan 32.

[0038] In this embodiment, it is also preferred to set a mainboard fixing plate in the electrical box 41, and fix the control board 43 to the mainboard fixing plate. The power supply 42 and the mainboard fixing plate are both set in the electrical box 41, which can make the layout of the electrical components inside the par light more reasonable and orderly. This facilitates the installation, maintenance and repair of the electrical components. In addition, the electrical box 41 also has good insulation performance and protective structure, which can effectively prevent electrical faults such as short circuits and leakage between electrical components, and can ensure the personal safety of users and the normal operation of the equipment.

[0039] Furthermore, a clearance groove 121 is provided on the outer circumference of the outer cover 12, and the first position 61 is provided in the clearance groove 121. A portion of the outer cover 12 extends to the outer circumference of the control module 4, and defines a storage cavity 122 between the outer cover 12 and a side of the heat dissipation module 3. The second position 62 is provided in the storage cavity 122, so that when the handle 6 is rotated to the second position 62, the handle 6 can be stored in the storage cavity 122. Providing the clearance groove 121 on the outer circumference of the outer cover 12 effectively avoids the impact of the outer cover 12 on the heat dissipation effect of the heat dissipation module 3, and the handle 6 can be stored in the storage cavity 122, effectively utilizing the gap between the outer cover 12 and the heat dissipation module 3 and preventing the handle 6 from being bumped or scratched.

[0040] In addition, it is preferred to use a glass lens 11. On the one hand, it can ensure that light can pass through smoothly, so that the light can effectively illuminate the area that needs lighting, and can maintain the uniformity and stability of the light without affecting the lighting effect of the light; on the other hand, it can prevent dust, water vapor and other impurities from entering the interior of the lamp body, avoid damage to the internal optical components, electronic components, etc., and extend the service life of the lamp.

[0041] Furthermore, the par light also includes a rotating dial 7, which is fixedly connected to the connection between the handle 6 and the control module 4. When it is necessary to adjust the illumination angle of the par light, the user directly manually rotates the rotating dial 7 to rotate the lamp body around the handle 6, thereby adjusting the illumination angle of the par light and improving the flexibility and controllability of the light.

[0042] Furthermore, the par light also includes a sealing ring 8, which is connected between the front cover 1 and the heat dissipation module 3. The provision of the sealing ring 8 further improves the sealing of the par light and can ensure that the optical system and electronic system inside the par light work in a relatively stable environment.

[0043] Furthermore, the light source used in the par light is LED lamp beads. Using LED lamp beads as a light source has the advantages of high brightness, low voltage, low energy consumption, and long life. In this embodiment, the LED lamp beads are arranged in a ring around a central point, forming a circular arrangement of lamp bead board 23. This lamp bead board 23 can produce a unique circular light effect, suitable for occasions requiring special lighting effects, such as spotlights and special effects lights on stage, creating a layered and three-dimensional lighting atmosphere.

[0044] Example 2

[0045] See Figure 5 , is a par lamp provided by Example 2 of the present application. The only difference between it and Example 1 is that the outer cover 12 is set to be annular, and the rear end surface of the outer cover 12 only extends to the outer periphery of the heat dissipation module 3, so that it blocks the heat dissipation module 3 less, the overall heat dissipation effect is better, and the overall weight is lighter. At this time, when the handle 6 is rotated to the first position, the handle 6 is used to support the entire lamp. When the handle 6 is rotated to the second position, the handle 6 is stored on one side of the control module 4, and at this time the outer periphery of the handle 6 does not protrude from the outer periphery of the outer cover 12 in the radial direction.

[0046] The other structures of the second embodiment are the same as those of the first embodiment and will not be described again here.

[0047] To sum up, the par light provided in the present application can not only effectively store the handle 6 to form a hidden handle 6, which is convenient for transportation and prevents damage to the handle, but also improve the overall waterproof and dustproof performance of the par light by setting an outer cover 12, effectively protect the internal components of the par light, and extend the service life of the par light.

[0048] This specification discloses the present application with reference to the accompanying drawings and also enables those skilled in the art to practice the present application, including making and using any device or system, employing suitable materials, and using any combined methods. The scope of the present application is defined by the claimed technical solution and includes other examples that occur to those skilled in the art. As long as such other examples include structural elements that are not different from the literal language of the claimed technical solution, or such other examples include equivalent structural elements that are not substantially different from the literal language of the claimed technical solution, such other examples should be deemed to be within the scope of protection determined by the claimed technical solution.

Claims

1. A par light, characterized in that: include: Front cover (1), light source module (2), heat dissipation module (3), control module (4), rear cover (5) and handle (6); The front cover (1) is connected to the front end face of the heat dissipation module (3); the light source module (2) is arranged in the heat dissipation module (3); the front end face of the control module (4) is connected to the rear end face of the heat dissipation module (3); and the rear cover (5) is connected to the rear end face of the control module (4); The handle (6) is rotatably arranged on the outer peripheral side of the control module (4), and the handle (6) can be switched to a first position (61) and a second position (62) by rotating the handle (6); when the handle (6) is rotated to be located in the first position (61), the handle (6) is used to support the entire lamp; When the handle (6) is rotated to be located at the second position (62), the handle (6) is stored on one side of the control module (4), and the outer peripheral side of the handle (6) does not protrude from the outer peripheral side of the front cover (1) in the radial direction; The control module (4) is electrically connected to the light source module (2) and the heat dissipation module (3) respectively; The front cover (1) comprises a glass lens (11) and an outer cover (12); the front end face of the outer cover (12) has a mounting hole for mounting the glass lens (11); the front end face of the heat dissipation module (3) is connected to the outer cover (12); and the rear end face of the outer cover (12) extends to the outer peripheral side of the heat dissipation module (3) or to the outer peripheral side of the control module (4).

2. The par light according to claim 1, characterized in that A clearance groove (121) is provided on the outer peripheral side of the outer cover (12), the first position (61) is provided in the clearance groove (121), a portion of the outer cover (12) extends to the outer peripheral side of the control module (4), and defines a storage cavity (122) between the outer cover (12) and one side of the heat dissipation module (3), and the second position (62) is provided in the storage cavity (122).

3. The par light according to claim 1, characterized in that The light source module (2) comprises a lens pressing plate (21), an optical lens (22) and a lamp bead plate (23) which are connected in sequence.

4. The par light according to claim 3, characterized in that: The heat dissipation module (3) comprises a heat dissipation body (31) and a fan (32), wherein the fan (32) is arranged on the rear end surface of the heat dissipation body (31), and the fan (32) is connected to the control module (4), and the front cover (1) is connected to the front end surface of the heat dissipation body (31).

5. The par light according to claim 4, characterized in that: The control module (4) includes an electrical box (41), a power supply (42) and a control panel (43), wherein the power supply (42) and the control panel (43) are both arranged in the electrical box (41), the fan (32) is connected to the front end surface of the electrical box (41), the rear cover (5) is connected to the rear end surface of the electrical box (41), and the handle (6) is rotatably arranged on the outer peripheral side of the electrical box (41); The control board (43) is electrically connected to the power supply (42), the lamp bead board (23) and the fan (32).

6. The par light according to claim 1, characterized in that: It also includes a rotary dial (7), which is fixedly connected to the connection between the handle (6) and the control module (4).

7. The par light according to claim 1, characterized in that: It also includes a sealing ring (8), which is connected between the front cover (1) and the heat dissipation module (3).

8. The par light according to any one of claims 1 to 7, characterized in that: The light source adopted by the par lamp is LED lamp beads.

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