CN214948497U

CN214948497U - Outdoor projecting lamp convenient to angle regulation

Info

Publication number: CN214948497U
Application number: CN202121307435.2U
Authority: CN
Inventors: 钟湧军
Original assignee: Shenzhen Guangweicheng Technology Co ltd
Current assignee: Shenzhen Guangweicheng Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-30
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to a projecting lamp field, concretely relates to outdoor projecting lamp convenient to angle regulation. Including the mounting panel, the mounting panel upper end is rotated and is connected with the carousel, be fixed with the otic placode of two symmetries on the carousel, it is connected with the projecting lamp body to rotate through the pivot between the two otic placodes upper ends, projecting lamp body lower extreme is fixed with the arc rack, it is concentric with the pivot to go up the arc rack, it is fixed with the inner panel to go up between the two otic placodes of arc rack below, vertical square pole runs through the inner panel, square pole and inner panel sliding fit, the square pole upper end is fixed with down the arc rack, lower arc rack and last arc rack toothing, the cover is equipped with the spring on the square pole between lower arc rack and the inner panel. The utility model discloses, simple structure, convenient operation, the convenience is adjusted the angle of shining of projecting lamp body, and convenient rotation simultaneously changes its direction of shining, need not use tools during the regulation, can be by effectual stability after the projecting lamp body adjustment, and stability can be good.

Description

Outdoor projecting lamp convenient to angle regulation

Technical Field

The utility model relates to a projecting lamp field, concretely relates to outdoor projecting lamp convenient to angle regulation.

Background

The projection lamp is a lamp whose illumination intensity on the designated illuminated surface is higher than that of the surrounding environment, also called as a spotlight, generally, the projection lamp can be aimed at any direction, has a structure which is not influenced by weather conditions, and is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights.

Original outdoor projecting lamp is mostly fixed on outdoor wall through the mounting bracket, when the direction of illumination to the lamp is adjusted to needs, need use instruments such as screwdriver, relaxs the lamps and lanterns mount, then readjusts, and the fastening again, accommodation process is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a simple structure, convenient to use, the convenient angle of illumination to the projecting lamp body is adjusted, conveniently rotates and changes its outdoor projecting lamp of angle of regulation of being convenient for who shines the direction simultaneously.

In order to realize the purpose, the utility model provides a technical scheme is:

an outdoor projection lamp convenient for angle adjustment comprises a mounting plate, wherein the upper end of the mounting plate is rotatably connected with a rotary disc, two symmetrical lug plates are fixed on the rotary disc, a projection lamp body is rotatably connected between the upper ends of the two lug plates through a rotary shaft, an upper arc-shaped rack is fixed at the lower end of the projection lamp body and is concentric with the rotary shaft, an inner plate is fixed between the two lug plates below the upper arc-shaped rack, a vertical square rod penetrates through the inner plate, the square rod is in sliding fit with the inner plate, a lower arc-shaped rack is fixed at the upper end of the square rod, the lower arc-shaped rack is meshed with the upper arc-shaped rack, a spring is sleeved on the square rod between the lower arc-shaped rack and the inner plate, a pressing plate is arranged above the rotary disc between the two lug plates, two symmetrical ejector rods are fixed at the lower end of the pressing plate, the ejector rods are slidably arranged in openings on the rotary disc, rubber blocks are fixed at the lower ends of the two ejector rods, the rubber blocks tightly abut against the upper end of the mounting plate, and vertical swing rods are rotatably connected at the lower end of the square rod, the swing rod lower extreme rotates and is provided with the gyro wheel, and the gyro wheel tightly supports the clamp plate upper end, and the clamp plate upper end on swing rod right side is fixed with the fender piece of falling L shape, keeps off the contact of piece upper end left side and swing rod right-hand member, keeps off and is fixed with the fixed block on the swing rod of piece top, and vertical round pin axle runs through the fixed block and rather than sliding fit, keeps off the piece upper end and has seted up vertical through-hole, and in the round pin axle lower extreme inserted the through-hole, the round pin axle upper end was connected through the extension spring with the fixed block.

Specifically, the two ear plates are symmetrically arranged according to the axis of the rotary table.

Specifically, the two ejector rods are symmetrically arranged according to the axis of the rotary table.

Specifically, a gap allowing the swing rod to swing is arranged between the lower end of the fixed block and the upper end of the stopper.

Specifically, a plurality of mounting holes are formed in the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, simple structure, convenient operation, the convenience is adjusted the angle of shining of projecting lamp body, and convenient rotation simultaneously changes its direction of shining, need not use tools during the regulation, can be by effectual stability after the projecting lamp body adjustment, and stability can be good.

Drawings

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

Fig. 2 is an enlarged view of the area a in fig. 1.

Detailed Description

As shown in fig. 1-2, an outdoor projector convenient for angle adjustment comprises a mounting plate 1, wherein the mounting plate 1 is provided with a plurality of mounting holes, the upper end of the mounting plate 1 is rotatably connected with a rotary disc 2, two symmetrical ear plates 6 are fixed on the rotary disc 2, the two ear plates 6 are symmetrically arranged according to the axis of the rotary disc 2, a projector body 8 is rotatably connected between the upper ends of the two ear plates 6 through a rotary shaft 9, an upper arc rack 10 is fixed at the lower end of the projector body 8, the upper arc rack 10 is concentric with the rotary shaft 9, an inner plate 7 is fixed between the two ear plates 6 below the upper arc rack 10, a vertical square rod 12 penetrates through the inner plate 7, the square rod 12 is in sliding fit with the inner plate 7, a lower arc rack 11 is fixed at the upper end of the square rod 12, the lower arc rack 11 is meshed with the upper arc rack 10, a spring 13 is sleeved on the square rod 12 between the lower arc rack 11 and the inner plate 7, a pressing plate 3 is arranged above the rotary disc 2 between the two ear plates 6, two symmetrical ejector rods 4 are fixed at the lower end of a press plate 3, the ejector rods 4 are arranged in an opening on a rotary disc 2 in a sliding manner, rubber blocks 5 are fixed at the lower ends of the two ejector rods 4, the two ejector rods 4 are symmetrically arranged according to the axis of the rotary disc 2, the lower ends of the rubber blocks 5 are tightly abutted against the upper end of an installation plate 1, the lower end of a square rod 12 is rotatably connected with a vertical swing rod 14, a roller 20 is rotatably arranged at the lower end of the swing rod 14, the roller 20 is tightly abutted against the upper end of the press plate 3, an inverted L-shaped stopper 15 is fixed at the upper end of the press plate 3 on the right side of the swing rod 14, the left side of the upper end of the stopper 15 is contacted with the right end of the swing rod 14, a fixed block 17 is fixed on the swing rod 14 above the stopper 15, a gap allowing the swing rod 14 to swing is arranged between the lower end of the fixed block 17 and the upper end of the stopper 15, a vertical pin shaft 18 penetrates through the fixed block 17 and is in sliding fit with the fixed block 17, a vertical through hole 16 is arranged at the upper end of the stopper 15, and the lower end of the pin shaft 18 is inserted into the through hole 16, the upper end of the pin shaft 18 is connected with the fixed block 17 through a tension spring 19.

When the utility model is used, the project lamp is fixedly installed through the installation plate 1, when the irradiation angle of the project lamp body 8 needs to be adjusted, the pin shaft 18 moves upwards, after the lower end of the pin shaft 18 withdraws from the through hole 16 at the upper end of the stopper 15, the lower end of the swing rod 14 rotates towards one side far away from the stopper 15, at the moment, the swing rod 14 loses the blocking effect of the square rod 12 and the pressing plate 3, the rotatable project lamp body 8 adjusts the irradiation angle, under the meshing effect of the upper arc-shaped rack 10 and the lower arc-shaped rack 11, when the project lamp body 8 rotates, the upper arc-shaped rack 10 causes the lower arc-shaped rack 11 to intermittently move downwards, the spring 13 is intermittently compressed, after the irradiation angle of the project lamp body 8 is adjusted, the swing rod 14 is restored, the stopper 15 can limit the swing rod 14, after the swing rod 14 is restored, the lower end of the pin shaft 18 is inserted into the through hole 16, and then stabilize pendulum rod 14, after pendulum rod 14 restores, the upper end of pendulum rod 14 tightly supports square bar 12, and lower arc rack 11 can not descend, and projecting lamp body 8 is stabilized this moment, and after pendulum rod 14 restored, gyro wheel 20 of pendulum rod 14 lower extreme tightly supported clamp plate 3, and clamp plate 3 makes block rubber 5 tightly support the upper end of mounting panel 1 through ejector pin 4 to stabilize carousel 2, prevent that carousel 2 from rotating. After the lower end of the swing rod 14 rotates towards the direction of one side far away from the stopper 15, the lower end of the swing rod 14 loses the blocking effect on the pressing plate 3, and the rotary disc 2 can be rotated to adjust the irradiation direction of the projection lamp body 8.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An outdoor projection lamp convenient for angle adjustment comprises a mounting plate, wherein the upper end of the mounting plate is rotatably connected with a rotary disc, two symmetrical lug plates are fixed on the rotary disc, a projection lamp body is rotatably connected between the upper ends of the two lug plates through a rotary shaft, the outdoor projection lamp is characterized in that an upper arc-shaped rack is fixed at the lower end of the projection lamp body, the upper arc-shaped rack is concentric with the rotary shaft, an inner plate is fixed between the two lug plates below the upper arc-shaped rack, a vertical square rod penetrates through the inner plate, the square rod is in sliding fit with the inner plate, a lower arc-shaped rack is fixed at the upper end of the square rod, the lower arc-shaped rack is meshed with the upper arc-shaped rack, a spring is sleeved on the square rod between the lower arc-shaped rack and the inner plate, a pressing plate is arranged above the rotary disc between the two lug plates, two symmetrical ejector rods are fixed at the lower ends of the pressing plate, the ejector rods are slidably arranged in openings on the rotary disc, rubber blocks are fixed at the lower ends of the two ejector rods, and tightly abut against the upper end of the mounting plate, the square bar lower extreme rotates and is connected with vertical pendulum rod, and the pendulum rod lower extreme rotates and is provided with the gyro wheel, and the gyro wheel tightly supports the clamp plate upper end, and the clamp plate upper end on pendulum rod right side is fixed with the fender piece of falling L shape, keeps off the contact of fender piece upper end left side and pendulum rod right-hand member, keeps off and is fixed with the fixed block on the pendulum rod of piece top, and vertical round pin axle runs through the fixed block and rather than sliding fit, keeps off the piece upper end and has seted up vertical through-hole, and in the round pin axle lower extreme inserted the through-hole, the round pin axle upper end passes through the extension spring with the fixed block and is connected.

2. The outdoor projector lamp convenient for angle adjustment of claim 1, wherein the two ear plates are symmetrically arranged according to the axis of the rotary table.

3. The outdoor projector lamp convenient for angle adjustment of claim 1, wherein the two rods are symmetrically arranged according to the axis of the rotary plate.

4. The outdoor floodlight convenient for angle adjustment according to claim 1, wherein a gap allowing the swing link to swing is provided between the lower end of the fixing block and the upper end of the stopper.

5. The outdoor projection lamp with the angle convenient to adjust of claim 1, wherein a plurality of mounting holes are formed on the mounting plate.