CN210069610U

CN210069610U - But rotation angle's projecting lamp

Info

Publication number: CN210069610U
Application number: CN201921119786.3U
Authority: CN
Inventors: 顾朝辉
Original assignee: Ningbo Eshine Optoelectronic Technology Co Ltd
Current assignee: Ningbo Eshine Optoelectronic Technology Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-02-14
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a projection lamp capable of rotating angle, which comprises a mounting seat and a lamp shell, wherein mounting holes are formed on the periphery of the upper end of the mounting seat, mounting grooves are arranged on the peripheral side wall of the mounting seat, the number of the mounting grooves is three, and heat dissipation holes are arranged between the mounting grooves; has the advantages that: the utility model discloses a set up bull stick, pivot and dead lever for this projecting lamp can be adjusted at 0-120 within range according to the in-service use needs, has increased the area that shines of this projecting lamp, has improved the flexibility that the projecting lamp used, has flexible characteristic's worm through the setting, makes the projecting lamp carry on spacingly at any time at the pivoted in-process, has avoided traditional projecting lamp to pass through the spacing loaded down with trivial details of spiral in angle adjustment process, makes the regulation of throwing light more convenient.

Description

But rotation angle's projecting lamp

Technical Field

The utility model relates to a projecting lamp technical field, concretely relates to but rotation angle's projecting lamp.

Background

The projector is a lamp that specifies that the illuminance on the illuminated surface is higher than the surrounding environment, and is also called a spotlight. In general, it can be aimed in any direction and has a structure that is not affected by the climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like.

However, the irradiation area of the existing projection lamp is small, the use is not flexible enough, the existing projection lamp is limited mainly by bolts in the angle adjusting process, and the adjusting process is complex, so that the existing problem is solved by urgently needing the projection lamp with a rotatable angle.

Disclosure of Invention

Technical problem to be solved

In order to overcome prior art not enough, but now provide a rotatable angle's projecting lamp, the area of shining of having solved current projecting lamp is less, uses not nimble enough to and current projecting lamp mainly carries on spacingly through the bolt in angle adjustment process, comparatively loaded down with trivial details problem in the accommodation process.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a but rotation angle's projecting lamp, including mount pad and lamp body, the peripheral shaping of mount pad upper end has the mounting hole, be provided with the mounting groove on the peripheral lateral wall of mount pad, the mounting groove has threely, be provided with the louvre between the mounting groove, mount pad bottom middle part is provided with the dead lever, mount pad bottom one side is provided with the snake, be provided with the pivot on the dead lever, pivot one end is provided with the bull stick, the welding of bull stick bottom has the lamp body, be provided with the heat dissipation muscle on the peripheral lateral wall of lamp body, one side is provided with the battery in the lamp body, battery one side is provided with the lamp plate, the lamp plate is kept away from lamp body one side is provided with the lamp shade, the shaping has the.

Further, the mounting groove and the heat dissipation holes are formed in the mounting seat.

Through adopting above-mentioned technical scheme for the installation of this projecting lamp is more convenient.

Further, the fixed rod is welded with the mounting seat, and the coil pipe is inserted into the mounting seat and the lamp shell.

By adopting the technical scheme, the coil is the same as the coil of the existing desk lamp in material, has certain telescopic characteristic, can realize the limit of the projection lamp at any time in the angle regulation process, and is convenient and fast.

Furthermore, the rotating shaft is connected with the fixed rod in an inserting mode, and the rotating shaft is connected with the rotating rod through a bearing.

By adopting the technical scheme, the lamp shell can rotate around the rotating shaft within the range of 0-120 degrees, so that the light projection angle can be adjusted.

Further, the heat dissipation muscle shaping in on the lamp body, the heat dissipation muscle adopts spiral structure, the lamp body adopts prevents egg formula structure.

Through adopting above-mentioned technical scheme, very big increase the heat radiating area of this projecting lamp for the heat dispersion of projecting lamp obtains improving.

Further, the battery with the lamp body passes through the draw-in groove to be connected, the lamp plate with the lamp shade links to each other through the mode of card pressure, the integration has the LED bulb on the lamp plate.

Through adopting above-mentioned technical scheme, make the lamp plate is after the circular telegram, and the accessible LED bulb shines to realize the light projecting function of this projecting lamp.

Further, the lamp shade is connected with the lamp shell in a screwing mode, and the light holes are formed in the lamp shade.

By adopting the technical scheme, the light emitted by the lamp panel can be converged and projected.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problems that the irradiation area of the existing projection lamp is small and the use is not flexible enough, the utility model discloses a rotary rod, a rotary shaft and a fixed rod are arranged, so that the projection lamp can be adjusted within the range of 0-120 degrees according to the actual use requirement, the irradiation area of the projection lamp is increased, and the flexibility of the projection lamp is improved;

2. carry on spacingly mainly through the bolt for solving current projecting lamp in angle adjustment process, comparatively loaded down with trivial details problem in the accommodation process, the utility model discloses a setting has flexible characteristic's coil for the projecting lamp can carry on spacingly at the pivoted in-process at any time, has avoided traditional projecting lamp to pass through the spacing loaded down with trivial details of spiral in angle adjustment process, makes the regulation of throwing light more convenient.

Drawings

Fig. 1 is a schematic structural diagram of a rotatable projector according to the present invention;

fig. 2 is a front view of the rotary projector according to the present invention;

fig. 3 is a right side view of the rotary angle projector according to the present invention;

fig. 4 is a right side sectional view of the rotatable angle's projecting lamp of the utility model.

The reference numerals are explained below:

1. a mounting seat; 2. mounting grooves; 3. a lamp shade; 4. a light-transmitting hole; 5. a lamp housing; 6. heat dissipation ribs; 7. heat dissipation holes; 8. a coil pipe; 9. mounting holes; 10. a rotating rod; 11. a rotating shaft; 12. a lamp panel; 13. a storage battery; 14. and (5) fixing the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-4, a rotatable angle's projecting lamp, including mount pad 1 and lamp body 5, the peripheral shaping in mount pad 1 upper end has mounting hole 9, be provided with mounting groove 2 on the peripheral lateral wall of mount pad 1, mounting groove 2 has threely, be provided with louvre 7 between the mounting groove 2, 1 bottom middle part of mount pad is provided with

dead lever

14, 1 bottom one side of mount pad is provided with the snake 8, be provided with pivot 11 on the dead lever 14, pivot 11 one end is provided with bull stick 10, the welding of 10 bottom ends of bull stick has lamp body 5, be provided with heat dissipation muscle 6 on the peripheral lateral wall of lamp body 5, one side is provided with battery 13 in the lamp body 5, battery 13 one side is provided with lamp plate 12, lamp plate 12 keeps away from 5 one side of lamp body and is provided with.

As shown in fig. 1-4, the mounting groove 2 and the heat dissipation hole 7 are formed on the mounting seat 1, so that the installation of the projector is more convenient.

As shown in fig. 1-4, the fixing rod 14 is welded to the mounting base 1, the coil 8 is inserted into the mounting base 1 and the lamp housing 5, the coil 8 is made of the same material as the coil of the existing desk lamp, has a certain telescopic characteristic, can realize the purpose of limiting the projection lamp at any time in the angle adjusting process, and is convenient and fast.

As shown in fig. 3 and 4, the rotating shaft 11 is inserted into the fixing rod 14, and the rotating shaft 11 is connected to the rotating rod 10 through a bearing, so that the lamp housing 5 can rotate around the rotating shaft 11 within a range of 0-120 ° to achieve adjustment of the light projection angle.

As shown in fig. 1 and 3, the heat dissipation rib 6 is formed on the lamp housing 5, the heat dissipation rib 6 adopts a spiral structure, the lamp housing 5 adopts an egg-like structure, and the heat dissipation area of the projection lamp is greatly increased, so that the heat dissipation performance of the projection lamp is improved.

As shown in fig. 4, battery 13 passes through the draw-in groove with lamp body 5 and is connected, and lamp plate 12 links to each other through the mode that the card pressed with lamp shade 3, and the integration has the LED bulb on lamp plate 12 for lamp plate 12 is after the circular telegram, and the accessible LED bulb shines, in order to realize the light projecting function of this projecting lamp.

As shown in fig. 1, 3 and 4, the lamp housing 3 is screwed to the lamp housing 5, and the light-transmitting holes 4 are formed in the lamp housing 3, so that light emitted from the lamp panel 12 can be converged and projected.

The utility model provides a but the theory of operation of angle of rotation's projecting lamp: during the use at first aligns the mounting hole 9 on the mount pad 1 with the screw that has set up in advance on the external installation position, then fix mount pad 1 through outside bolt, can realize the installation of this projecting lamp, only need make lamp plate 12 switch on after that, can realize the normal use of this projecting lamp, can be according to the needs of in-service use in the use, rotate lamp body 5 round pivot 11 at 0-120 within range, in order to realize the regulation of projecting lamp angle, very big increase the projection area of projecting lamp, the flexibility that the projecting lamp used has been improved, owing to the design of the flexible coil 8 who has flexible characteristic, make the projecting lamp can carry out spacingly at any time at the pivoted in-process, traditional projecting lamp through the spacing loaded down with trivial details of spiral in angle adjustment process has been avoided, make the regulation of projection more convenient.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a but rotation angle's projecting lamp which characterized in that: the lamp comprises a mounting seat (1) and a lamp shell (5), wherein mounting holes (9) are formed in the periphery of the upper end of the mounting seat (1), mounting grooves (2) are formed in the peripheral side wall of the mounting seat (1), three mounting grooves (2) are provided, heat dissipation holes (7) are formed between the mounting grooves (2), a fixing rod (14) is arranged in the middle of the bottom end of the mounting seat (1), a coil pipe (8) is arranged on one side of the bottom end of the mounting seat (1), a rotating shaft (11) is arranged on the fixing rod (14), a rotating rod (10) is arranged at one end of the rotating shaft (11), the lamp shell (5) is welded at the bottom end of the rotating rod (10), heat dissipation ribs (6) are arranged on the peripheral side wall of the lamp shell (5), a storage battery (13) is arranged on one side in the lamp shell (5), a lamp panel (12) is arranged on one side of, a light hole (4) is formed in one side wall of the lampshade (3).

2. The rotatable projector of claim 1, wherein: the mounting groove (2) and the heat dissipation holes (7) are formed in the mounting seat (1).

3. The rotatable projector of claim 1, wherein: the fixing rod (14) is welded with the mounting seat (1), and the coil pipe (8) is inserted into the mounting seat (1) and the lamp shell (5).

4. The rotatable projector of claim 1, wherein: the rotating shaft (11) is connected with the fixing rod (14) in an inserting mode, and the rotating shaft (11) is connected with the rotating rod (10) through a bearing.

5. The rotatable projector of claim 1, wherein: the heat dissipation rib (6) is formed on the lamp shell (5), the heat dissipation rib (6) is of a spiral structure, and the lamp shell (5) is of an egg-proof structure.

6. The rotatable projector of claim 1, wherein: the lamp is characterized in that the storage battery (13) is connected with the lamp shell (5) through a clamping groove, the lamp panel (12) is connected with the lampshade (3) in a clamping mode, and an LED bulb is integrated on the lamp panel (12).

7. The rotatable projector of claim 1, wherein: the lampshade (3) is connected with the lamp shell (5) in a screwing mode, and the light holes (4) are formed in the lampshade (3).