Waterproof lamp easy to assemble

Abstract

The waterproof lamp easy to assemble comprises a main machine shell and a power source box, the main machine shell is connected with the power source box through rocker arms on the two sides, and at least one set of installation stations are arranged in the main machine shell. The installation station comprises a first installation column used for installing a lens module and a second installation column used for installing a focusing assembly, the first installation column, the second installation column and a main machine shell are integrally machined and formed, and the focusing assembly and the lens module are correspondingly assembled. And the bottom of the host shell is also provided with a screw rod hole position for installing the focusing assembly. According to the utility model, the mounting stations for the focusing assembly and the lens module are arranged in the host shell, so that the first mounting column for mounting the lens module, the second mounting column for mounting the focusing assembly and the host shell are integrally processed and formed; and the phenomena of sealing failure, water inflow and the like caused by punching on a host shell and fixing and mounting by using screws of a traditional lamp are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of stage lamps, and in particular relates to a waterproof lamp that is easy to assemble. Background Art

[0002] In stage lamps, such as moving head lights and par lights, they are widely used in stage lighting effects, landscape lighting and other fields due to their compact structure. In traditional stage lamps, the internal focusing components usually need to be fixedly installed in the main body shell (lamp holder) by means of screws and screws. During long-term use, the fixed installation screw holes are prone to failure of sealing due to rain soaking, corrosion, material deterioration and other reasons, which in turn leads to consequences such as water entering the lamp. On the other hand, during the installation process by means of screws and screws, it is necessary to align the screw holes one by one, which is very inconvenient to install. It is easy to cause the final focusing component to tilt due to the offset of the hole position, thereby affecting the lighting effect during use. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides an easy-to-assemble waterproof lamp, which is used to provide a waterproof effect of the lamp and has the advantage of being easy to assemble.

[0004] The technical solution of the utility model is a waterproof lamp that is easy to assemble, including a main body shell and a power box, the main body shell is connected to the power box through rocker arms on both sides, at least one group of installation stations is provided in the main body shell, the installation station includes a first installation column for installing a lens module and a second installation column for installing a focusing assembly, the first installation column and the second installation column are integrally formed with the main body shell, the focusing assembly is assembled corresponding to the lens module, and the bottom of the main body shell is also provided with a screw hole for installing the focusing assembly.

[0005] Furthermore, the first mounting post is closely attached to the inner side wall of the host housing, and the second mounting post is arranged corresponding to the first mounting post and is farther away from the inner side wall of the host housing than the first mounting post. The height of the first mounting post from the bottom of the host housing is greater than the height of the second mounting post from the bottom of the host housing.

[0006] Furthermore, two groups of installation stations are provided in the main body housing, and two screw holes for installing the focusing assembly are provided at the bottom of the main body housing of each group of installation stations. The screw holes are elliptical holes, and the spacing between the two screw holes of each group of installation stations is 280-350 mm.

[0007] Furthermore, the focusing assembly includes a fixed base plate, guide rods arranged on both sides of the fixed base plate and a screw rod arranged in the middle of the fixed base plate. The focusing assembly is installed on the second mounting column through the fixed base plate, and the guide rods on both sides are located between the first mounting columns.

[0008] Furthermore, the bottom of the host housing is provided with heat dissipation fins, and the heat dissipation fins are distributed radially.

[0009] Furthermore, the lens module includes a light emitter and a lens covering the outside of the light emitter, and the lens is fixed to the host housing through a mounting panel. A sealing rubber ring is also provided at the connection between the mounting panel of the lens module and the host housing, and light guide strips are also provided on both sides of the lens module.

[0010] Furthermore, the power box is a hollow structure, and a power module, a control circuit board and a motor assembly are arranged inside.

[0011] The waterproof lamp described in the embodiment of the utility model is provided with an installation station for the focusing assembly and the lens module in the main body shell, and the first installation column for installing the lens module and the second installation column for installing the focusing assembly are integrally processed and formed with the main body shell. During assembly, the focusing assembly and the lens module can be directly installed on the corresponding installation columns, thus avoiding the sealing failure and water ingress caused by drilling holes in the main body shell and fixing the installation with screws of the traditional lamp. In addition, since the positions of the first installation column and the second installation column have been accurately fixed during the overall mold processing, the position offset etc. that occurs during the traditional screw installation can be avoided, thereby ensuring the assembly effect of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the waterproof lamp described in the embodiment of the utility model.

[0013] Figure 2 It is a schematic structural diagram of a host housing of a waterproof lamp according to an embodiment of the utility model.

[0014] Figure 3 yes Figure 2 A schematic diagram of the top structure of the main engine housing is shown.

[0015] Figure 4(a) is Figure 3 A partial enlarged schematic diagram of the installation station shown in FIG.

[0016] FIG. 4( b ) is a schematic structural diagram of a focusing assembly of a waterproof lamp according to an embodiment of the present utility model.

[0017] Figure 5 yes Figure 2 A schematic diagram of the bottom structure of the host housing is shown.

[0018] Figure 6 It is a structural schematic diagram of a power supply box of a waterproof lamp according to an embodiment of the utility model.

[0019] Figure 7It is a structural schematic diagram of the bottom cover of the waterproof lamp according to the embodiment of the utility model.

[0020] Figure 8 It is a schematic diagram of the exploded structure of the waterproof lamp according to the embodiment of the utility model.

[0021] In the figure: 100-lamp, 10-host housing, 11-shell, 12-heat dissipation structure, 121-heat dissipation fin, 13-cavity, 131-first mounting column, 132-second mounting column, 133-third mounting column, 134-screw hole; 20-power box, 21-box body, 22-heat dissipation part, 23-interface panel, 24-control panel, 25-bottom cover; 30-lens module, 301-lens, 302-mounting panel, 31-rubber ring, 32-light guide strip, 33-focusing assembly, 331-fixed bottom plate, 332-guide rod, 333-screw, 334-focusing motor, 335-sleeve; 40-rocker arm, 41-motor assembly. DETAILED DESCRIPTION

[0022] The content of the utility model is further described in detail below through specific embodiments. However, it should not be understood that the scope of the above subject of the utility model is limited to the following embodiments, and all technical solutions realized based on the above content belong to the scope of the utility model.

[0023] If there are descriptions such as "first" and "second" in the embodiments of the utility model, the descriptions of "first" and "second" are only used for descriptive purposes and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the technical features defined by "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the embodiments are only part of the embodiments of the utility model, not all of the embodiments. The technical solutions between the embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them.

[0024] like Figure 1 As shown, the waterproof lamp 100 that is easy to assemble in this embodiment includes a main body shell 10 and a power supply box 20. The main body shell 10 is connected to the power supply box 20 through swing arms 40 on both sides. A lens module 30 and a panel are installed in the main body shell. The main body shell 10 can rotate around the swing arm 40 within a certain angle range (such as 0 to 90 degrees to the left and right).

[0025] Specifically, Figure 2 , 8 As shown, the host housing 10 includes a strip-shaped shell 11, a cavity 13 is provided in the shell, and a heat dissipation structure 12 (such as Figure 5As shown, in this embodiment, the heat dissipation structure is a heat dissipation fin 121, and the heat dissipation fin 121 is radially distributed. Further, at least one group of installation stations (such as Figure 3 As shown, in this embodiment, two groups of installation stations are provided, the first group of installation stations A1-A2, and the second group of installation stations B1-B2). Taking the installation station B2 as an example, as shown in FIG4(a), the installation station includes a first installation column 131 for installing the lens module and a second installation column 132 for installing the focusing assembly. The first installation column 131 and the second installation column 132 are integrally formed with the main body shell 10. Among them, the first installation column 131 is tightly attached to the inner side wall of the main body shell, and the second installation column 132 is arranged corresponding to the first installation column 131, and is farther away from the inner side wall of the main body shell than the first installation column 131, so as to facilitate the installation of the focusing assembly; the height of the first installation column 131 from the bottom of the main body shell is greater than the height of the second installation column 132 from the bottom of the main body shell. The specific height can be set according to the focal length and focusing range of the lens, and no specific limitation is made here.

[0026] In this embodiment, two screw holes 134 for installing the focusing assembly 33 are correspondingly provided at the bottom of the main body housing 10 of each group of installation stations. The screw holes 134 can be processed into circular holes or elliptical holes. Figure 3 As shown in FIG. 1 , the spacing between the two screw holes 134 of each installation station (such as B1 and B2) is 280 to 350 mm, wherein the inner hole spacing L1 of the elliptical hole is ≥ 280 mm, and the outer hole spacing L2 is ≤ 350 mm, so as to adapt to different numbers of lens modules. In this embodiment, each installation station is equipped with two focusing assemblies 33, which can be installed with 5 to 6 lens modules 30, that is, the entire lamp can be equipped with 10 to 12 lens modules.

[0027] The focus adjustment assembly 33 is assembled corresponding to the lens module 30. As shown in FIG4(b), the focus adjustment assembly 33 includes a fixed base plate 331, guide rods 332 arranged on both sides of the fixed base plate 331, and a screw rod 333 arranged in the middle of the fixed base plate 331. The focus adjustment assembly is installed on the second mounting column 132 at the bottom of the main body shell through the fixed base plate 331. The guide rods 332 on both sides are located between the first mounting columns 131, and the bottom end of the screw rod 333 is placed in the screw rod hole 134 at the bottom of the main body shell. When focusing, the focus adjustment motor 334 moves up and down along the screw rod 333, and the sliding sleeve 335 is inserted on the guide rod 332 to play a guiding role.

[0028] The lens module 30 further includes a light emitting body (such as an LED, not shown in the figure) and a lens 301 covering the outside of the light emitting body, and the lens 301 is fixed to the main body shell through a mounting panel 302. In addition, a sealing rubber ring 31 is provided at the connection between the mounting panel 302 of the lens module and the main body shell, and light guide strips 32 are provided on both sides of the lens module.

[0029] like Figure 6 , 7 As shown, the power box 20 described in this embodiment is a hollow structure, including a box body 21, inside which are arranged a power module, a control circuit board and a motor assembly 41, etc., through which the swing arm 40 can be controlled to rotate the host housing 10. In addition, a heat dissipation portion 22 is provided on the box body 21, and an interface panel 23 and a control panel 24 are provided on both sides. A bottom cover 25 is provided at the bottom of the box body, and a handle, a foot pad, etc. are also provided on the bottom cover 25, which are not described in detail here.

[0030] As described above, the waterproof lamp of this embodiment is formed by setting the installation station of the focusing assembly and the lens module in the main body shell 10, and the first installation column 131 for installing the lens module 30 and the second installation column 132 for installing the focusing assembly 33 are integrally processed with the main body shell. During assembly, the focusing assembly 33 and the lens module 30 can be directly installed on the corresponding installation columns, avoiding the sealing failure and water ingress caused by drilling holes in the main body shell and fixing the installation with screws of the traditional lamp. In addition, since the positions of the first installation column 131 and the second installation column 132 have been accurately fixed during the overall mold processing, the position offset that occurs during the traditional screw installation can be avoided, ensuring the assembly effect of the lamp and facilitating quick assembly.

[0031] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An easy-to-assemble waterproof lamp, comprising a main body shell and a power supply box, wherein the main body shell is connected to the power supply box through rocker arms on both sides, characterized in that: At least one group of installation stations is provided in the main housing, and the installation station includes a first installation column for installing a lens module and a second installation column for installing a focusing assembly. The first installation column and the second installation column are integrally formed with the main housing, and the focusing assembly is assembled corresponding to the lens module. A screw hole for installing the focusing assembly is also provided at the bottom of the main housing.

2. The easily assembled waterproof lamp according to claim 1, characterized in that: The first mounting post is closely attached to the inner side wall of the host housing, and the second mounting post is arranged corresponding to the first mounting post and is farther away from the inner side wall of the host housing than the first mounting post.

3. The easily assembled waterproof lamp according to claim 1 or 2, characterized in that: The height of the first mounting column from the bottom of the host housing is greater than the height of the second mounting column from the bottom of the host housing.

4. The easy-to-assemble waterproof lamp according to claim 1, characterized in that: Two groups of installation stations are arranged in the main body shell, and two screw rod holes for installing the focusing assembly are correspondingly arranged at the bottom of the main body shell of each group of installation stations.

5. The easy-to-assemble waterproof lamp according to claim 4, characterized in that: The screw rod holes are elliptical holes, and the distance between the two screw rod holes in each group of installation stations is 280-350 mm.

6. The easily assembled waterproof lamp according to claim 1 or 2, characterized in that: The focusing assembly includes a fixed base plate, guide rods arranged on both sides of the fixed base plate and a lead screw arranged in the middle of the fixed base plate. The focusing assembly is installed on the second mounting column through the fixed base plate, and the guide rods on both sides are located between the first mounting columns.

7. The easy-to-assemble waterproof lamp according to claim 1, characterized in that: The bottom of the mainframe housing is provided with heat dissipation fins, which are distributed radially.

8. The easily assembled waterproof lamp according to claim 1, characterized in that: The lens module comprises a light emitting body and a lens covering the outside of the light emitting body, and the lens is fixed on the main body shell through a mounting panel.

9. The easily assembled waterproof lamp according to claim 8, characterized in that: A sealing rubber ring is also provided at the connection between the mounting panel of the lens module and the main body shell, and light guide strips are also provided on both sides of the lens module.

10. The easily assembled waterproof lamp according to claim 1, characterized in that: The power box is a hollow structure, and a power module, a control circuit board and a motor assembly are arranged inside.

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