CN213810181U

CN213810181U - Dual waterproof built-in fitting installation projecting lamp that can inside angle modulation

Info

Publication number: CN213810181U
Application number: CN202022454779.8U
Authority: CN
Inventors: 刘凯; 杨谟胜; 卢灿
Original assignee: Jiangsu Pinzheng Photoelectric Science & Technology Co ltd
Current assignee: Jiangsu Pinzheng Photoelectric Science & Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-27
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to the technical field of projection lamps, in particular to a double waterproof embedded part installation projection lamp capable of adjusting angles internally, which is provided with a lamp body shell with a curved surface structure on the outside, wherein one side of the lamp body shell is opened, an inner lining plate is fixedly arranged in the lamp body shell, one side of the inner lining plate is positioned in the lamp body shell and is fixedly provided with a rotating bracket, and a waterproof light-emitting module is arranged on the rotating bracket; the waterproof light-emitting module comprises a radiator, a PCB (printed Circuit Board), a polarized lens, a sealing ring, a transparent cover and toughened glass. This dual waterproof built-in fitting installation projecting lamp of angle modulation inside, simple structure, sealed water-proof effects is good, can realize the arbitrary regulation and the fixing of inside printing opacity angle at any time, and convenient operation is swift, and the people's of being convenient for use has improved the life of whole projecting lamp, is convenient for extensively promote and use.

Description

Dual waterproof built-in fitting installation projecting lamp that can inside angle modulation

Technical Field

The utility model belongs to the technical field of the technique of projecting lamp and specifically relates to a dual waterproof built-in fitting installation projecting lamp of angle modulation inside.

Background

With the continuous progress of society, the lamp industry is widely applied in various industries. The lamps are in various types, and the overhead road low-level lighting projection lamp is an important component. The elevated road low-level lighting projection lamp on the market at present is installed in a fixed angle mode, the angle is required to be adjusted once in the primary installation process, and when the angle is required to be adjusted after long-time use, the integrated disassembly and assembly are required, so that the operation is time-consuming and labor-consuming, and the use by people is inconvenient; and in the long-time use process, the finding shows that the elevated road low-level lighting projection lamp has more or less water seepage phenomenon after long-time use due to the low-level state, so that the internal electric appliance structure is greatly influenced, and the service life is shortened.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the background technology, the double waterproof embedded part installation projection lamp capable of adjusting the angle internally is provided, the structure is simple, the sealing and waterproof effects are good, the arbitrary adjustment and fixation of the internal light transmission angle can be realized at any time, the operation is convenient and fast, the use of people is convenient, the service life of the whole projection lamp is prolonged, and the wide popularization and the use are convenient.

The utility model provides a technical scheme that its technical problem adopted is: a double waterproof embedded part installation projection lamp capable of adjusting angles internally is provided with a lamp body shell with a curved surface structure on the outside, wherein one side of the lamp body shell is opened, an inner lining plate is fixedly arranged in the lamp body shell, one side of the inner lining plate is positioned in the lamp body shell and is fixedly provided with a rotating support, and a waterproof light-emitting module is arranged on the rotating support; the waterproof light-emitting module comprises a radiator, a PCB (printed Circuit Board), a polarized lens, a sealing ring, a transparent cover and toughened glass; the two ends of the radiator are fixedly arranged on the rotating support, the back of the radiator is fixedly provided with a PCB, the polarized lenses are uniformly arranged along the length direction of the PCB, one side of each polarized lens is fixedly arranged through a transparent cover, and the sealing ring is arranged between the transparent cover and the radiator; the toughened glass covers the opening of the lamp body shell.

Further, in the above technical solution, the lower end of the lamp body housing is provided with pre-buried holes along both sides of the length direction, and the pre-buried holes are provided with fastening holes along the width direction of the lamp body housing.

Further, in the above technical solution, the embedded part is fixed in the embedded hole in an embedded manner, the embedded part is a strip-shaped mounting plate, flanges are vertically arranged at positions of two sides of the strip-shaped mounting plate opposite to the embedded hole, and the flanges are provided with connecting holes; the strip-shaped mounting plate is embedded into the embedded hole through the turned edge and then is fastened and fixed through the headless screw.

Further, in the above technical solution, an outer frame is further disposed on one side of the tempered glass.

Further, in the above technical solution, a rotation angle of the heat sink on the rotating bracket is 0 ° to 40 °.

Further, in the above technical solution, an angle positioning screw is further vertically disposed on one side of the rotating bracket, and an end of the angle positioning screw contacts with a side wall of the heat sink.

The utility model has the advantages that: the utility model provides a pair of dual waterproof built-in fitting installation projecting lamp of angle modulation inside, simple structure, sealed water-proof effects is good, can realize arbitrary regulation and the fixing of inside printing opacity angle at any time, and convenient operation is swift, and the people's of being convenient for use has improved the life of whole projecting lamp, the extensive popularization and use of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a first schematic illustration of the explosive structure of FIG. 1;

FIG. 3 is a second schematic illustration of the exploded structure of FIG. 1;

fig. 4 is a schematic view of the mounting structure of the bottom of the lamp housing of fig. 1.

The reference numbers in the drawings are: 1. the lamp body shell, 2, the opening, 3, the runing rest, 4, waterproof light-emitting module, 5, the radiator, 6, the PCB board, 7, polarizing lens, 8, the sealing washer, 9, the translucent cover, 10, toughened glass, 11, pre-buried hole, 12, fastening hole, 13, built-in fitting, 14, the turn-ups, 15, the connecting hole, 16, the outline, 17, the angle set screw, 18, headless screw, 19, interior welt.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In this application, PCB board 6, radiator 5 and polarized lens 7 match the installation and use after directly purchasing from the market according to specific model, carry out polarized lens 7's control through external power supply intercommunication PCB board 6.

Referring to fig. 1, 2, 3 and 4, a double waterproof embedded part installation projection lamp capable of adjusting angles internally is shown, and comprises a lamp body shell 1 with a curved surface structure outside, an opening 2 at one side of the lamp body shell 1, an inner lining plate 19 fixedly arranged in the lamp body shell 1, a rotating bracket 3 fixedly arranged in the lamp body shell 1 at one side of the inner lining plate 19, and a waterproof light-emitting module 4 arranged on the rotating bracket 3; the waterproof light-emitting module 4 comprises a radiator 5, a PCB 6, a polarized lens 7, a sealing ring 8, a transparent cover 9 and toughened glass 10; two ends of the radiator 5 are fixedly arranged on the rotating bracket 3, the back of the radiator 5 is fixedly provided with the PCB 6, the polarized lenses 7 are uniformly arranged along the length direction of the PCB 6, one side of each polarized lens 7 is fixedly arranged through a transparent cover 9, and a sealing ring 8 is arranged between the transparent cover 9 and the radiator 5; the toughened glass 10 is covered at the opening 2 of the lamp body shell 1.

The lower end of the lamp body shell 1 is provided with pre-buried holes 11 along two sides of the length direction, and fastening holes 12 are formed in the pre-buried holes 11 along the width direction of the lamp body shell 1. Embedded fixed embedded parts 13 are embedded in the pre-embedded holes 11, the embedded parts 13 are strip-shaped mounting plates, flanges 14 are vertically arranged at the positions, opposite to the pre-embedded holes 11, of two sides of each strip-shaped mounting plate, and connecting holes 15 are formed in the flanges 14; the strip-shaped mounting plate is embedded into the embedded hole through the turned-over edge 14 and then fastened and fixed through the headless screw 18. An outer frame 16 is further disposed on one side of the tempered glass 10. The rotation angle of the radiator 5 on the rotating bracket 3 is 0-40 degrees. An angle positioning screw 17 is also vertically arranged on one side of the rotating bracket 3, and the end part of the angle positioning screw 17 is contacted with the side wall of the radiator 5.

The installation principle of the double waterproof embedded part installation projection lamp with the internal angle modulation function is as follows:

firstly, an installer fixedly arranges a polarized lens 7 on a PCB 6 in an adhesive manner, then fixes the PCB 6 on the back of a radiator 5, and covers a transparent cover 9 on the polarized lens 7 for sealing and fixing for the first time; then arranging the sealing gasket 8 between the transparent cover 9 and the radiator 5, and fixing by fastening screws for secondary sealing; thus, the waterproof effect can be well achieved by sealing and fixing twice; the adjustment of the projection angle in the actual operation process is specifically as follows: one side of a rotating support 3 is fixed on the inner wall of a lamplight shell 1, then two ends of a radiator 5 are connected with the rotating support 3 through adjusting screws, the integral waterproof light-emitting module 4 can rotate by manually rotating the radiator 5, and after the radiator is rotated to a corresponding angle, the radiator 5 can be effectively prevented from rotating through screwing and positioning an angle positioning screw 17, so that the integral fixation of a light projection angle can be ensured; in the integral fixing and mounting process, a headless screw 18 penetrates through a connecting hole 15 on a flanging 14 on an embedded part 13 and a fastening hole 12 in an embedded hole 11 for fixing; and finally, fixing the embedded part 13 on the wall through an anchor bolt for use.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dual waterproof built-in fitting installation projecting lamp of angle modulation inside which characterized in that: the lamp body shell is provided with a curved surface structure, one side of the lamp body shell is provided with an opening, an inner lining plate is fixedly arranged in the lamp body shell, one side of the inner lining plate is positioned in the lamp body shell and is fixedly provided with a rotating bracket, and a waterproof light-emitting module is arranged on the rotating bracket; the waterproof light-emitting module comprises a radiator, a PCB (printed Circuit Board), a polarized lens, a sealing ring, a transparent cover and toughened glass; the two ends of the radiator are fixedly arranged on the rotating support, the back of the radiator is fixedly provided with a PCB, the polarized lenses are uniformly arranged along the length direction of the PCB, one side of each polarized lens is fixedly arranged through a transparent cover, and the sealing ring is arranged between the transparent cover and the radiator; the toughened glass covers the opening of the lamp body shell.

2. The double waterproof embedded part installation project lamp with the internal angle modulation function of claim 1, wherein: the lamp body comprises a lamp body shell and is characterized in that pre-buried holes are formed in the two sides of the lower end of the lamp body shell along the length direction, and fastening holes are formed in the pre-buried holes along the width direction of the lamp body shell.

3. The double waterproof internally angle-adjustable embedded part mounting projection lamp of claim 2, wherein: the embedded part is fixed in the embedded hole in an embedded mode, the embedded part is a strip-shaped mounting plate, flanges are vertically arranged at the positions, opposite to the embedded hole, of two sides of the strip-shaped mounting plate, and connecting holes are formed in the flanges; the strip-shaped mounting plate is embedded into the embedded hole through the turned edge and then is fastened and fixed through the headless screw.

4. The double waterproof embedded part installation project lamp with the internal angle modulation function of claim 1, wherein: and an outer frame is arranged on one side of the toughened glass.

5. The double waterproof embedded part installation project lamp with the internal angle modulation function of claim 1, wherein: the rotation angle of the radiator on the rotating bracket is 0-40 degrees.

6. The double waterproof embedded part installation project lamp with the internal angle modulation function of claim 1, wherein: and an angle positioning screw is also vertically arranged on one side of the rotating bracket, and the end part of the angle positioning screw is contacted with the side wall of the radiator.