CN211902517U

CN211902517U - Lightweight projecting lamp

Info

Publication number: CN211902517U
Application number: CN202020655746.7U
Authority: CN
Inventors: 陆孙丹; 姚建东
Original assignee: Zhejiang Pinxi Lighting Technology Co ltd
Current assignee: Zhejiang Pinxi New Material Co.,Ltd.
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-11-10
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a lightweight projecting lamp belongs to projecting lamp technical field, the lamp holder comprises a lamp holder, the power seat is installed to the rear end of lamp holder, and the inside of power seat embedding back seat, back seat fixed connection is in the rear end of lamp holder, and the shell inside of back seat sets up to the honeycomb hole, the bottom fixedly connected with support frame of back seat, and the bottom welding of support frame has the base, the bottom of base vulcanizes there is rubber suction cup, and rubber suction cup's bottom has seted up the bottom hole, the pore wall of bottom hole has the bead downwards perpendicularly, and it is through in the power seat embedding back seat with the lamp holder, then sets up the honeycomb hole in the shell of back seat, and then alleviates the weight of back seat, weakens the weight of projecting lamp, has solved the problem that current casing is heavier inconvenient to carry.

Description

Lightweight projecting lamp

Technical Field

The utility model relates to a projecting lamp technical field especially relates to a lightweight projecting lamp.

Background

The projector is a lamp that specifies that the illuminance on the illuminated surface is higher than that in the surrounding environment. Also known as spotlights. 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. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights. The emergent beam angle of the projection lamp is wide and narrow, the variation range is between 0 and 180 degrees, and the beam is particularly narrow and is called a searchlight.

1. The projecting lamp casing of prior art is heavier, and then the weight of casing can aggravate the burden that the user carried when portable projecting lamp carried, for this reason, we propose a lightweight projecting lamp.

2. The projecting lamp of prior art supports with the help of the base, and the base of current projecting lamp is the metal disc base, and the fixity is relatively poor between its bottom and the table surface, and when the mesa atress vibration, the projecting lamp squints easily, for this reason, we propose a lightweight projecting lamp.

SUMMERY OF THE UTILITY MODEL

The utility model provides a lightweight projecting lamp, it is through in the power seat embedding back seat with the lamp holder, then with setting up out the honeycomb hole in the shell of back seat, and then alleviate the weight of back seat, weaken the weight of projecting lamp, solved the heavier inconvenient problem of carrying of casing of current projecting lamp. It is through vulcanizing rubber suction cup in the base bottom, and the back seat gives the base with the help of the support frame with gravity transfer, then the rubber suction cup laminating mesa of base atress oppression base, and then the bottom hole and the mesa formation of rubber suction cup bottom adsorb the space, and the bead contact mesa of bottom hole bottom forms friction structure simultaneously, increases the frictional force of rubber suction cup and mesa, and then fixes firmly between projecting lamp and the mesa, has solved the problem of fixing insecure between current projecting lamp and the mesa.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of lightweight projecting lamp, the lamp holder comprises a lamp holder, the power seat is installed to the rear end of lamp holder, and the inside of power seat embedding back seat, back seat fixed connection is in the rear end of lamp holder, and the shell inside of back seat sets up to honeycomb hole, the bottom fixedly connected with support frame of back seat, and the bottom welding of support frame has the base, the bottom of base vulcanizes there is the rubber suction cup, and the bottom of rubber suction cup has seted up the bottom hole, the pore wall of bottom hole has the bead downwards perpendicularly.

Optionally, an arc-shaped bottom groove is formed at the bottom end of the convex rib.

Optionally, a lens is mounted at the front end of the lamp holder, and a tempered film is adhered to the surface of the lens.

Optionally, the outer surfaces of the lamp cap and the rear seat are coated with a metal protective paint.

The utility model has the advantages as follows:

1. the utility model discloses an in the power socket embedding back seat with the lamp holder, then with setting up out the honeycomb hole in the shell of back seat, and then alleviate the weight of back seat, weaken the weight of projecting lamp, make its convenience mention and carry, the problem of heavier inconvenient carrying of casing of having solved current projecting lamp.

2. The utility model discloses an at base bottom vulcanize the rubber suction cup, the back seat transmits gravity for the base with the help of the support frame, then the rubber suction cup laminating mesa of base atress oppression base, and then the bottom hole and the mesa formation adsorption space of rubber suction cup bottom, the bead contact mesa of bottom hole bottom forms friction structure simultaneously, increases the frictional force of rubber suction cup and mesa, and then fixes firmly between projecting lamp and the mesa, has solved the fixed insecure problem between current projecting lamp and the mesa.

Drawings

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

Fig. 1 is the utility model discloses the overall structure schematic diagram of lightweight projecting lamp of embodiment.

Fig. 2 is the utility model discloses a part cross-sectional view of lightweight projecting lamp of embodiment.

In the figure: 1. a lamp cap; 2. a power supply base; 3. a rear seat; 4. a honeycomb-type inner hole; 5. a lens; 6. tempering the film; 7. a support frame; 8. a base; 9. a rubber suction cup; 10. a bottom hole; 11. a rib; 12. an arc bottom groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A portable projector according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a lightweight projecting lamp, including lamp holder 1, power seat 2 is installed to the rear end of lamp holder 1, and the inside of power seat 2 embedding

back seat

3, 3 fixed connection in the rear end of lamp holder 1 of back seat, and the shell of back seat 3 is inside to be offered for honeycomb hole 4, the bottom fixedly connected with support frame 7 of back seat 3, and the bottom welding of support frame 7 has base 8, the bottom of base 8 is vulcanized there is rubber suction cup 9, and rubber suction cup 9's bottom has seted up bottom hole 10, there is bead 11 bottom hole 10's pore wall downwards perpendicularly.

The example, in power socket 2 embedding back seat 3 with lamp holder 1, then set up honeycomb hole 4 in the shell of back seat 3, and then lighten the weight of back seat 3, weaken the weight of projecting lamp, make it conveniently mention and carry, vulcanize rubber suction cup 9 in 8 bottoms of base, back seat 3 transmits gravity for base 8 with the help of support frame 7, then 8 atress of base oppress the rubber suction cup 9 laminating mesa of base 8, and then the bottom outlet 10 and the mesa formation adsorption space of 9 bottoms of rubber suction cup, the bead 11 contact mesa of bottom outlet 10 bottom forms friction structure simultaneously, increase the frictional force of rubber suction cup 9 and mesa, and then it is fixed firm between projecting lamp and the mesa.

Referring to fig. 2, the bottom end of the rib 11 is provided with an arc-shaped bottom groove 12.

Illustratively, when the rib 11 contacts the table top, the arc-shaped bottom groove 12 at the bottom end thereof can also form a suction space relationship with the table top, further strengthening the tightness of the fixation of the rubber suction cup 9 with the table top.

Referring to fig. 2, a lens 5 is mounted at the front end of the lamp cap 1, and a tempered film 6 is adhered to the surface of the lens 5.

Illustratively, a tempered film 6 is adhered to the surface of the lens 5 of the lamp cap 1 to prevent the lens 5 from being scratched by a finger.

Referring to fig. 1, the outer surfaces of the lamp cap 1 and the rear seat 3 are coated with a metal protective paint.

Illustratively, the metallic protective paint forms a protective layer on the surfaces of the base 1 and the rear base 3 to prevent oxidation and rusting when exposed to moisture.

When the portable projector is used, the power supply seat 2 of the lamp holder 1 is embedded into the rear seat 3, then the honeycomb inner hole 4 is formed in the shell layer of the rear seat 3, so that the weight of the rear seat 3 is reduced, the weight of the projector is weakened, the portable projector is convenient to lift and carry, the rubber sucker 9 is vulcanized at the bottom end of the base 8, the gravity is transmitted to the base 8 by the rear seat 3 through the support frame 7, then the base 8 is stressed to press the rubber sucker 9 of the base 8 to be attached to the table top, then the bottom hole 10 at the bottom end of the rubber sucker 9 forms an adsorption space with the table top, meanwhile, the convex edge 11 at the bottom end of the bottom hole 10 forms a friction structure with the table top, the friction force between the rubber sucker 9 and the table top is increased, further, the projector and the table top are firmly fixed, when the convex edge 11 contacts the table top, the arc-shaped bottom groove 12 at the bottom end of the convex edge 11 can also, preventing the finger from touching the lens 5 to scratch it.

It should be noted that the utility model relates to a lightweight projecting lamp, including lamp holder 1, power socket 2, back seat 3, honeycomb hole 4, lens 5, tempering membrane 6, support frame 7, base 8, rubber suction cup 9, bottom outlet 10, bead 11, arc kerve 12, the part is general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a lightweight projecting lamp, includes lamp holder (1), its characterized in that: power socket (2) are installed to the rear end of lamp holder (1), and the inside of power socket (2) embedding back seat (3), back seat (3) fixed connection is in the rear end of lamp holder (1), and the shell inside of back seat (3) is opened to honeycomb hole (4), the bottom fixedly connected with support frame (7) of back seat (3), and the bottom welding of support frame (7) has base (8), the bottom vulcanization of base (8) has rubber suction cup (9), and the bottom of rubber suction cup (9) has seted up bottom hole (10), the pore wall of bottom hole (10) has bead (11) perpendicularly downwards.

2. A portable projector according to claim 1, characterized in that: the bottom end of the convex rib (11) is provided with an arc-shaped bottom groove (12).

3. A portable projector according to claim 1, characterized in that: the front end of the lamp holder (1) is provided with a lens (5), and the surface of the lens (5) is adhered with a toughening film (6).

4. A portable projector according to claim 1, characterized in that: the outer surfaces of the lamp holder (1) and the rear seat (3) are coated with metal protective paint.