Waterproof beam lamp

Abstract

The waterproof beam lamp comprises a base, a connecting column is arranged on the base, a rotating seat is fixedly connected to the top end of the connecting column, and a lamp body is rotationally connected to the inner side of the rotating seat; the rainproof plate can block rainwater, and the rainwater is guided to the periphery of the base by the rainproof plate, so that the rainwater is prevented from falling onto the base; when the amount of rainwater is large, the floating bag floats in the outer restraining plate and the inner restraining plate and is kept at the water surface height all the time; the floating bag moves to drive the waterproof cloth to unfold, the waterproof cloth cooperates with the floating bag to block rainwater, and the rainwater is prevented from entering the base; after the rainwater falls off, the spiral spring drives the waterproof cloth to move and wind the waterproof cloth on the wind-up roller, so that the periphery of the base is opened, and heat dissipation of components such as a power supply in the base is facilitated; and the rainproof assembly is automatically unfolded when the rainwater is heavy and is automatically rolled after the rainwater is removed, so that the heat dissipation effect of structures such as the battery assembly during normal use is not influenced, and long-term use of the beam lamp is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of beam light technology, and in particular to waterproof beam lights. Background Technology

[0002] Beam lights are high-tech stage lighting products integrating electronics, mechanics, and optics. They are primarily known for their unique light source, with their distinctive small-diameter bulb design and precise focal length positioning principle resulting in extremely high light efficiency. By adjusting the beam angle and focal length, beam lights can focus light on specific areas, providing bright and well-focused illumination.

[0003] Existing beam lights typically include a base, connector, light body, and cables. The light body is rotatably connected within the connector, while the battery and related components are housed within the base. In outdoor applications, the waterproof performance of the beam light needs to be considered to prevent rainwater from entering and affecting its operation. However, if a strictly sealed structure is used, the heat dissipation of components such as the battery within the base cannot be guaranteed. During prolonged use, the battery components may overheat and affect normal operation. Therefore, a waterproof beam light is proposed as an improvement. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0005] Therefore, one objective of this utility model is to propose a waterproof beam lamp to solve the problems mentioned in the background art and overcome the shortcomings of the prior art.

[0006] To achieve the above objectives, one embodiment of this utility model provides a waterproof beam light, including a base, a connecting column on the base, a rotating seat fixedly connected to the top of the connecting column, a lamp body rotatably connected to the inner side of the rotating seat, a rainproof plate fixedly connected to the outer side of the connecting column, an outer constraint plate and an inner constraint plate fixedly connected to the bottom surface of the rainproof plate, corner plates fixedly connected to the base at the four corners of the outer constraint plate, a storage box fixedly connected to the bottom of the side of the base, a winding roller rotatably connected inside the storage box, a waterproof cloth wound on the winding roller, the top end of the waterproof cloth extending from inside the storage box and fixedly connected to a floating bag, and a coil spring with a maximum tension less than the minimum buoyancy of the floating bag being provided between the winding roller and the inner wall of the storage box.

[0007] Preferably, the base has legs on its bottom surface and several connection holes.

[0008] Preferably, in any of the above embodiments, the connecting column is threaded onto the base, and a handle is fixedly connected to the rotating seat.

[0009] The above technical solution employs the following: The base provides an installation platform for the connecting column, serving as the base for the beam light, and is typically fixed to the ground or a relevant foundation during use. Support legs are provided at the bottom of the base to give it sufficient height, preventing rainwater from directly entering. Connection holes are provided on the base for easy connection to external components. The connecting column provides support for the rotating base, its threaded connection to the base facilitating disassembly when needed. The rotating base provides an installation platform for the light body, and a handle is provided on the rotating base for easy lifting of the beam light by the user.

[0010] Preferably, of any of the above solutions, the rotating seat adopts a U-shaped structure and the rainproof plate adopts a conical structure.

[0011] Preferably, in any of the above embodiments, the bottom ends of both the outer constraint plate and the inner constraint plate are fixedly connected to the storage box, and both the outer constraint plate and the inner constraint plate include a number of evenly arranged constraint strips.

[0012] The above technical solution employs a U-shaped rotating base, with the lamp body rotatably connected within it, allowing for rotation as needed to adjust the beam lamp's illumination direction. A rainproof plate is installed on the outside of the connecting column to block rainwater. The rainproof plate has a conical structure to guide rainwater, directing it towards the perimeter of the base and preventing it from falling onto it. Outer and inner constraint plates restrain the floating package, preventing displacement in other directions. The outer and inner constraint plates, including several constraint strips, allow heat to dissipate outwards, preventing heat from being blocked from the base.

[0013] Preferably, in any of the above embodiments, both ends of the winding roller are rotatably connected to the storage box via bearings, and a connecting plate is provided between the waterproof cloth and the floating bag.

[0014] Preferably, in any of the above embodiments, the floating bag is made of rubber material, and both ends of the winding roller are provided with coil springs.

[0015] The above technical solution employs the following: the storage box provides installation space for the winding roller, and the winding roller provides a winding platform for the waterproof fabric. A floating bag is installed at the top of the waterproof fabric. During heavy rainfall, the floating bag floats in the rain, causing the waterproof fabric to unfurl. The waterproof fabric, in conjunction with the floating bag, blocks rainwater, preventing it from seeping into the base. A coil spring is installed between the winding roller and the storage box. The coil spring allows the waterproof fabric to move and be wound onto the winding roller without external force. Coil springs are installed at both ends of the winding roller to improve its balance during rotation.

[0016] This invention utilizes a structure comprising a rainproof plate, an outer constraint plate, an inner constraint plate, a storage box, a winding roller, a waterproof cloth, a floating bag, and a coil spring. The rainproof plate blocks rainwater, guiding it to the perimeter of the base to prevent it from falling onto the base. During heavy rainfall, the floating bag floats within the outer and inner constraint plates, maintaining its position above the water level. The movement of the floating bag unfolds the waterproof cloth, which, in conjunction with the floating bag, blocks rainwater from seeping into the base. After the rain recedes, the coil spring moves the waterproof cloth, winding it onto the winding roller, opening the base to facilitate heat dissipation for components such as the power supply. The rainproof components automatically unfold during heavy rain and automatically retract after the rain recedes, without affecting the heat dissipation of the battery components and other structures during normal use, thus contributing to the long-term use of the beam light. This waterproof beam light also features feet at the bottom of the base, providing sufficient height to prevent direct water intrusion during rain. Connection holes are provided on the base for easy connection of external components. The connecting column provides support for the rotating base and is threaded onto the base for easy disassembly when needed. A handle is provided on the rotating base for easy lifting of the beam light. The rain guard has a tapered structure to guide rainwater, directing it to the perimeter of the base and preventing rainwater from falling onto it. Winding springs are installed at both ends of the take-up roller to improve balance during rotation. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A;

[0021] Figure 4 This is a cross-sectional structural diagram of the storage box of this utility model. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] like Figures 1-4 As shown, the waterproof beam light provided by this utility model includes a base 1, a connecting column 2 on the base 1, a rotating seat 3 fixedly connected to the top of the connecting column 2, a lamp body 4 rotatably connected to the inner side of the rotating seat 3, a rainproof plate 5 fixedly connected to the outer side of the connecting column 2, an outer constraint plate 6 and an inner constraint plate 7 fixedly connected to the bottom surface of the rainproof plate 5, corner plates fixedly connected to the base 1 at the four corners of the outer constraint plate 6, a storage box 8 fixedly connected to the bottom of the side of the base 1, a winding roller 9 rotatably connected inside the storage box 8, a waterproof cloth 10 wound on the winding roller 9, the top of the waterproof cloth 10 extending out of the storage box 8 and fixedly connected to a floating bag 12, and a coil spring 11 with a maximum tension less than the minimum buoyancy of the floating bag 12 between the winding roller 9 and the inner wall of the storage box 8.

[0025] Example 1: The base 1 has feet on its bottom surface and several connection holes. The connecting post 2 is threaded onto the base 1, and a handle is fixedly connected to the rotating seat 3. The base 1 provides an installation platform for the connecting post 2, serving as the base of the beam light, and is generally fixed to the ground or a related foundation during use. The feet at the bottom of the base 1 provide a certain height, preventing rainwater from directly entering the base 1. Connection holes are provided on the base 1 for easy connection to external components. The connecting post 2 provides support for the rotating seat 3, and its threaded connection to the base 1 facilitates disassembly when needed. The rotating seat 3 provides an installation platform for the light body 4, and a handle is provided on the rotating seat 3 for easy lifting of the beam light by the user.

[0026] Example 2: The rotating base 3 adopts a U-shaped structure, and the rainproof plate 5 adopts a conical structure. The bottom ends of the outer constraint plate 6 and the inner constraint plate 7 are fixedly connected to the storage box 8. Both the outer constraint plate 6 and the inner constraint plate 7 include several evenly arranged constraint strips. The rotating base 3 adopts a U-shaped structure, and the lamp body 4 is rotatably connected inside the rotating base 3, allowing it to rotate as needed to adjust the beam lamp's illumination direction. A rainproof plate 5 is installed on the outside of the connecting column 2 to block rainwater. The rainproof plate 5 adopts a conical structure to guide rainwater, causing it to flow around the base 1 and preventing rainwater from falling onto the base 1. The outer constraint plate 6 and the inner constraint plate 7 are used to constrain the floating bag 12, preventing it from shifting in other directions. The outer constraint plate 6 and the inner constraint plate 7, which include several constraint strips, allow heat to dissipate outward, preventing the heat of the base 1 from being blocked.

[0027] Example 3: Both ends of the take-up roller 9 are rotatably connected to the storage box 8 via bearings. A connecting plate is provided between the waterproof cloth 10 and the floating bag 12. The floating bag 12 is made of rubber, and coil springs 11 are provided at both ends of the take-up roller 9. The storage box 8 provides installation space for the take-up roller 9, and the take-up roller 9 provides a take-up platform for the waterproof cloth 10. The floating bag 12 is provided at the top of the waterproof cloth 10. When the rainfall is heavy, the floating bag 12 floats in the rainwater, which in turn drives the waterproof cloth 10 to unfold. The waterproof cloth 10, together with the floating bag 12, blocks rainwater and prevents rainwater from seeping into the base. The coil springs 11 are provided between the take-up roller 9 and the storage box 8. The coil springs 11 can move the waterproof cloth 10 and roll it onto the take-up roller 9 when no external force is applied. The coil springs 11 at both ends of the take-up roller 9 are beneficial to the balance of the take-up roller 9 during rotation.

[0028] The working principle of this utility model is as follows:

[0029] S1. The rainproof plate 5 can block rainwater. The rainwater is guided by the rainproof plate 5 to the perimeter of the base 1 to prevent rainwater from falling onto the base 1.

[0030] S2. When the rainfall is heavy, the float 12 floats within the outer constraint plate 6 and the inner constraint plate 7, always maintaining its height above the water surface. The movement of the float 12 causes the waterproof cloth 10 to unfold, and the waterproof cloth 10, in conjunction with the float 12, blocks rainwater, preventing rainwater from seeping into the base;

[0031] S3. After the rain recedes, the coil spring 11 moves the waterproof cloth 10 to roll it up on the take-up roller 9, so that the base 1 is open on all sides, which facilitates the heat dissipation of the power supply and other components inside the base 1.

[0032] Compared with the prior art, the present invention has the following advantages:

[0033] 1. This waterproof beam light, through the inclusion of a rainproof plate 5, an outer constraint plate 6, an inner constraint plate 7, a storage box 8, a winding roller 9, a waterproof cloth 10, a floating bag 12, and a coiling spring 11, effectively blocks rainwater. The rainproof plate 5 guides the rainwater to the perimeter of the base 1, preventing it from falling onto the base 1. When the rainfall is heavy, the floating bag 12 floats within the outer constraint plate 6 and the inner constraint plate 7, maintaining its position at the water level. The movement of the floating bag 12 causes the waterproof cloth 10 to unfold, working in conjunction with the floating bag 12 to block rainwater and prevent it from seeping into the base. After the rain recedes, the coiling spring 11 moves the waterproof cloth 10 to roll it up onto the winding roller 9, opening the perimeter of the base 1 and facilitating heat dissipation for components such as the power supply within the base 1. The rainproof components unfold automatically during heavy rainfall and retract automatically after the rain recedes, without affecting the heat dissipation of the battery components and other structures during normal use, thus contributing to the long-term use of the beam light.

[0034] 2. This waterproof beam light features support feet at the bottom of the base 1, providing a certain height to prevent rainwater from directly entering the base 1. Connection holes are provided on the base 1 for easy connection to external components. The connecting post 2 provides support for the rotating seat 3 and is threaded onto the base 1 for easy disassembly when needed. A handle is provided on the rotating seat 3 for easy lifting of the beam light. The rainproof plate 5 has a conical structure to guide rainwater, directing it to the surrounding area of ​​the base 1 and preventing rainwater from falling onto it. Coil springs 11 are provided at both ends of the winding roller 9 to improve balance during rotation.

Claims

1. A waterproof light beam lamp, comprising a base, a connecting column is arranged on the base, a rotating seat is fixedly connected to the top end of the connecting column, and a lamp body is rotatably connected to the inner side of the rotating seat, characterized in that, The rainproof plate is fixedly connected outside the connecting column, the bottom surface of the rainproof plate is fixedly connected with an outer constraint plate and an inner constraint plate, the outer constraint plate is provided with an angle plate fixedly connected with the base at four corners of the base, the bottom of the side surface of the base is fixedly connected with a storage box, a winding roller is rotatably connected in the storage box, a waterproof cloth is wound on the winding roller, the top end of the waterproof cloth extends out of the storage box and is fixedly connected with a floating bag, a winding spring with a maximum tension smaller than the minimum buoyancy of the floating bag is arranged between the winding roller and the inner wall of the storage box.

2. The waterproof beam lamp of claim 1, wherein: The bottom surface of the base is provided with a supporting leg, and a plurality of connecting holes are formed in the base.

3. The waterproof beam lamp of claim 2, wherein: The connecting column is threadedly connected on the base, and a lifting handle is fixedly connected on the rotating seat.

4. The waterproof beam lamp of claim 3, wherein: The rotating seat adopts a U-shaped structure, and the rainproof plate adopts a conical structure.

5. The waterproof beam lamp of claim 4, wherein: The bottom ends of the outer constraint plate and the inner constraint plate are fixedly connected with the storage box, and the outer constraint plate and the inner constraint plate each include a plurality of evenly arranged constraint strips.

6. The waterproof beam lamp of claim 5, wherein: Both ends of the winding roller are rotatably connected with the storage box through bearings, and a connecting plate is arranged between the waterproof cloth and the floating bag.

7. The waterproof beam lamp of claim 6, wherein: The floating bag is made of rubber material, and winding springs are arranged at both ends of the winding roller.

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