CN214500985U - Projecting lamp with grid anti-dazzle structure - Google Patents

Abstract

The utility model discloses a projecting lamp with grid anti-dazzle structure, including casing, fixed plate and glass face guard, be fixed with the baffle on the casing, and be fixed with the lamp pearl on the baffle to be fixed with micro motor on the baffle, micro motor output shaft end is fixed with the driving gear simultaneously, the fixed plate is fixed on the casing, and fixed plate and fastening screw interconnect, the grid body sets up in the casing, the glass face guard sets up on the casing, and glass face guard and clamp plate interconnect to clamp plate and damping pivot interconnect, damping pivot and casing interconnect simultaneously. This projecting lamp with grid anti-dazzle structure drives through the motor, and the cooperation drive mechanism can realize the automatic rotation effect of projecting lamp, conveniently adjusts at any time, and the production of glare can effectively be avoided to cooperation anti-dazzle grid body, realizes the spacing fixed to the glass face guard through simple rotatory stop gear, makes things convenient for the later stage to change and overhauls.

Description

Projecting lamp with grid anti-dazzle structure

Technical Field

The utility model relates to a projecting lamp technical field specifically is a projecting lamp with grid anti-dazzle structure.

Background

The projection lamp is a novel lamp, has strong light-gathering property, is also called as a spotlight, can enable the brightness of the illuminated surface to be far higher than the surrounding environment when in illumination, has the advantages of low power, long service life, good monochromaticity and the like, and is widely applied to fields, mines, building outlines and parks.

Along with the development of society, the application range of projecting lamp is also more and more wide, and current projecting lamp can be according to actual need artificial adjustment installation direction when installing the use, but when the installation is fixed the back, can not carry out automatic angle modulation effect, and current projecting lamp when using, can produce glare phenomenon to influence the sight, and current glass face guard when using, when taking place the inconvenient dismantlement of broken back and change, so need improve traditional projecting lamp structure to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a projecting lamp with grid anti-dazzle structure to provide the inconvenient automatic angle adjustment that carries on after the installation in solving above-mentioned background art, can produce glare phenomenon and the inconvenient problem of dismantling the installation to the glass face guard.

In order to achieve the above object, the utility model provides a following technical scheme: a projection lamp with a grid anti-glare structure comprises a shell, a fixing plate and a glass cover, wherein a partition plate is fixed on the shell, lamp beads are fixed on the partition plate, a micro motor is fixed on the partition plate, a driving gear is fixed at the tail end of an output shaft of the micro motor, the driving gear is connected with a driven gear, the driven gear is fixed on a rotating shaft, the rotating shaft is fixed on a heat dissipation screen plate, the heat dissipation screen plate is fixed on the shell, a bearing of the rotating shaft is connected onto a mounting frame, the fixing plate is fixed on the shell, the fixing plate is connected with a fastening screw rod, the fastening screw rod is connected with a transverse plate, the transverse plate is fixed on a grid body, the grid body is arranged in the shell, the glass cover is arranged on the shell, the glass cover is connected with a pressing plate, and the pressing plate is connected with a damping rotating shaft, and meanwhile, the damping rotating shaft is connected with the shell.

Preferably, the lamp beads, the grid body and the glass mask are distributed from top to bottom, and the lamp beads, the grid body and the glass mask are distributed in parallel.

Preferably, the driving gear is in meshed connection with the driven gear, and the diameter of the driving gear is smaller than that of the driven gear.

Preferably, the mounting rack and the shell form a rotating mechanism through a rotating shaft, and the rotating angle of the shell is 0-90 degrees.

Preferably, the transverse plates and the fixed plate are in one-to-one correspondence, and the number of the transverse plates is 4.

Preferably, the pressing plate and the shell form a rotating mechanism through a damping rotating shaft, and the pressing plate is symmetrically distributed around the center line of the glass mask.

Compared with the prior art, the beneficial effects of the utility model are that: this projecting lamp with grid anti-dazzle structure drives through the motor, and the cooperation drive mechanism can realize the automatic rotation effect of projecting lamp, conveniently adjusts at any time, and the production of glare can effectively be avoided to cooperation anti-dazzle grid body, realizes the spacing fixed to the glass face guard through simple rotatory stop gear, makes things convenient for the later stage to change and overhauls.

1. When using this projecting lamp, through the effect of micro motor, driving gear, driven gear, rotation axis, heat dissipation otter board and mounting bracket, can realize the automatic rotation effect of casing, and then realize the automatically regulated effect of light projector lamp illumination angle.

2. When installing the glass face guard, through the effect of clamp plate and damping pivot, can realize fixed and spacing to the glass face guard, convenient operation is favorable to the later stage to overhaul the device and change the glass face guard.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the housing of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the top-view cross-sectional structure of the housing of the present invention;

fig. 4 is a schematic view of the grid body of the present invention.

In the figure: 1. a housing; 2. a partition plate; 3. a lamp bead; 4. a micro motor; 5. a driving gear; 6. a driven gear; 7. a rotating shaft; 8. a heat dissipation screen plate; 9. a mounting frame; 10. a fixing plate; 11. fastening a screw rod; 12. a transverse plate; 13. a grid body; 14. a glass face mask; 15. pressing a plate; 16. damping pivot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a projection lamp with a grid anti-glare structure comprises a shell 1, a partition plate 2, lamp beads 3, a micro motor 4, a driving gear 5, a driven gear 6, a rotating shaft 7, a heat dissipation screen plate 8, a mounting frame 9, a fixing plate 10, a fastening screw rod 11, a transverse plate 12, a grid body 13, a glass mask 14, a pressing plate 15 and a damping rotating shaft 16, wherein the partition plate 2 is fixed on the shell 1, the lamp beads 3 are fixed on the partition plate 2, the micro motor 4 is fixed on the partition plate 2, the driving gear 5 is fixed at the tail end of an output shaft of the micro motor 4, the driving gear 5 is mutually connected with the driven gear 6, the driven gear 6 is fixed on the rotating shaft 7, the rotating shaft 7 is fixed on the heat dissipation screen plate 8, the heat dissipation screen plate 8 is fixed on the shell 1, the rotating shaft 7 is connected with the mounting frame 9 through a bearing, the fixing plate 10 is fixed on the shell 1, and the fixing plate 10 is mutually connected with the fastening screw rod 11, and the fastening screw 11 and the transverse plate 12 are connected with each other, while the transverse plate 12 is fixed on the grid body 13, the grid body 13 is arranged in the housing 1, the glass cover 14 is arranged on the housing 1, and the glass cover 14 and the pressing plate 15 are connected with each other, and the pressing plate 15 and the damping rotating shaft 16 are connected with each other, while the damping rotating shaft 16 and the housing 1 are connected with each other.

The lamp beads 3, the grid body 13 and the glass face mask 14 are distributed from top to bottom, the lamp beads 3, the grid body 13 and the glass face mask 14 are distributed in parallel, light emitted by the lamp beads 3 can be refracted by installing the grid body 13, and then glare is effectively avoided.

For the meshing connection between driving gear 5 and the driven gear 6, and the diameter of driving gear 5 is less than the diameter of driven gear 6, when adjusting the illumination angle, drives through micro motor 4, and the slow transmission effect between cooperation driving gear 5 and the driven gear 6 can make casing 1 carry out slow rotation, and because driven gear 6 is half gear to can realize the restriction to casing 1 turned angle, avoid casing 1 turned angle too big and damage.

The mounting frame 9 and the shell 1 form a rotating mechanism through the rotating shaft 7, the rotating angle of the shell 1 is 0-90 degrees, and when the angle of the shell 1 is adjusted, the normal operation of angle adjustment is ensured through the rotating action of the rotating shaft 7.

The transverse plates 12 correspond to the fixing plates 10 one by one, the transverse plates 12 are 4 in number, and the transverse plates 12 and the fixing plates 10 are fixedly installed through bolts, so that the grid body 13 is fixedly installed, and the fixing stability of the grid body 13 is guaranteed.

The pressing plate 15 forms a rotating mechanism with the shell 1 through the damping rotating shaft 16, the pressing plate 15 is symmetrically distributed about the center line of the glass mask 14, the limiting fixing effect on the glass mask 14 can be achieved through the rotating effect of the pressing plate 15, and the pressing plate 15 can provide large acting force through the effect of the damping rotating shaft 16, so that the stability of limiting and fixing the glass mask 14 is guaranteed.

The working principle is as follows: as shown in fig. 1-4, when the projector with the grid anti-glare structure is used, firstly, the grid body 13 is installed and fixed, the transverse plate 12 on the grid body 13 is matched with the fixing plate 10 on the housing 1, after the matching is completed, the transverse plate 12 and the fixing plate 10 are installed and fixed through the fastening screw 11 until the grid body 13 is stably fixed in the housing 1, then, the glass mask 14 is installed, firstly, the pressing plate 15 is rotated through the damping rotating shaft 16, the pressing plate 15 is rotated to be parallel to the edge of the housing 1, at this time, the opening of the housing 1 is completely opened, the glass mask 14 is placed and installed, after the installation, the pressing plate 15 is rotated to be perpendicular to the edge of the housing 1, so that the pressing plate 15 limits and fixes the glass mask 14, the installation of the glass mask 14 is completed, when the maintenance and replacement are needed subsequently, the operation is only needed to be carried out according to the principle;

after the projection lamp is assembled, the assembled projection lamp is installed and fixed through the installation frame 9, after the installation, when the light irradiation angle needs to be adjusted, only the micro motor 4 needs to be started, the driving gear 5 is driven to rotate under the action of the micro motor 4, the rotating shaft 7 is driven to rotate through the meshing transmission action between the driving gear 5 and the driven gear 6, when the driving gear 5 is meshed with the left driven gear 6, the rotating shaft 7 rotates clockwise, when the driving gear 5 is meshed with the right driven gear 6, the rotating shaft 7 rotates anticlockwise, the rotating shaft 7 can realize ordered forward and reverse rotation, further the heat dissipation screen plate 8 is driven to rotate forward and reverse, the shell 1 is driven to rotate, further the light angle adjusting action is realized, the micro motor 4 is closed after the light irradiation angle is adjusted to a required angle, and therefore the whole installation action of the projection lamp is completed, when using, send the light source through lamp pearl 3, the effect of cooperation grid body 13 refracts the light source, avoids producing glare phenomenon, and the heat that lamp pearl 3 produced passes through baffle 2 and upwards transmits to dispel the heat through the effect of heat dissipation otter board 8, guarantee the normal operating of device, this is exactly the theory of operation of this projecting lamp with grid anti-dazzle structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a projecting lamp with grid anti-dazzle structure, includes casing (1), fixed plate (10) and glass face guard (14), its characterized in that: the solar energy grid comprises a shell (1), a partition plate (2) is fixed on the shell (1), lamp beads (3) are fixed on the partition plate (2), a micro motor (4) is fixed on the partition plate (2), a driving gear (5) is fixed at the tail end of an output shaft of the micro motor (4), the driving gear (5) is connected with a driven gear (6), the driven gear (6) is fixed on a rotating shaft (7), the rotating shaft (7) is fixed on a heat dissipation screen plate (8), the heat dissipation screen plate (8) is fixed on the shell (1) at the same time, a bearing of the rotating shaft (7) is connected onto a mounting frame (9), a fixing plate (10) is fixed on the shell (1), the fixing plate (10) is connected with a fastening screw rod (11), the fastening screw rod (11) is connected with a transverse plate (12), the transverse plate (12) is fixed on a grid body (13) at the same time, the grid body (13) is arranged in the shell (1), the glass mask (14) is arranged on the shell (1), the glass mask (14) is connected with the pressing plate (15) in an interconnecting mode, the pressing plate (15) is connected with the damping rotating shaft (16) in an interconnecting mode, and meanwhile the damping rotating shaft (16) is connected with the shell (1) in an interconnecting mode.

2. The floodlight with grid anti-glare structure according to claim 1, wherein: the lamp beads (3), the grating body (13) and the glass mask (14) are distributed from top to bottom, and the lamp beads (3), the grating body (13) and the glass mask (14) are distributed in parallel.

3. The floodlight with grid anti-glare structure according to claim 1, wherein: the driving gear (5) is meshed with the driven gear (6), and the diameter of the driving gear (5) is smaller than that of the driven gear (6).

4. The floodlight with grid anti-glare structure according to claim 1, wherein: the mounting rack (9) and the shell (1) form a rotating mechanism through the rotating shaft (7), and the rotating angle of the shell (1) is 0-90 degrees.

5. The floodlight with grid anti-glare structure according to claim 1, wherein: the transverse plates (12) and the fixing plates (10) are in one-to-one correspondence, and the number of the transverse plates (12) is 4.

6. The floodlight with grid anti-glare structure according to claim 1, wherein: the pressing plate (15) and the shell (1) form a rotating mechanism through a damping rotating shaft (16), and the pressing plate (15) is symmetrically distributed around the center line of the glass mask (14).

Images