CN2758580Y

CN2758580Y - Focusing lamp

Info

Publication number: CN2758580Y
Application number: CNU2004201169926U
Authority: CN
Inventors: 沈伟宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-31
Filing date: 2004-12-31
Publication date: 2006-02-15
Anticipated expiration: 2014-12-31

Abstract

The utility model relates to a focus regulating lamp, which comprises an outer housing, a lens module, a light source module and a clamping apparatus, wherein an opening is formed on the outer housing; the lens module is telescopically assembled in the opening of the outer housing and is provided with a light shaft; the light source module is positioned in the outer housing and comprises a light source which is positioned on the light shaft, and two electric conduction columns; the two electric conduction columns are clamped by the clamping apparatus which is provided with two elastic sheets, and the free ends of the two elastic sheets are buckled and connected with the outer housing, so that the focus regulating lamp of the utility model can be assembled and disassembled for maintenance.

Description

The focusing type light fixture

Technical field

A kind of light fixture refers to a kind of focusing type light fixture especially.

Prior art

Light fixture is the basic articles for use of daily life and work.Along with the progress of science and technology, higher source luminance (as light emitting diode, LED) is developed with in the light fixture that is applied to difference in functionality, makes the quality of light fixture more can satisfy user's demand.For example, the focusing type light fixture can be concentrated the light of higher source luminance the picture and text that are projeced on the advertisement plate or the product on the specimen holder, to highlight dazzling effect.

Known focusing type light fixture comprises a light source, a circuit board, two leads and two or two conductive poles.This light source is located on this circuit board, and two ends of each lead are connected to this circuit board and each corresponding conductive pole.This two conductive poles, one end system is packaged in this light fixture.

Above-mentioned known focusing type light fixture, this two conductive pole can't be disassembled.Therefore, when the connection of this two lead was not good, this light fixture can't be keeped in repair, and can only be dropped.If this light source is that (as light emitting diode, LED), its cost height will form more waste to higher source luminance.

Be with, as from the foregoing, above-mentioned known focusing type light fixture on reality is used, obviously has inconvenience and exists with disappearance, and remain to be improved.

Edge is, the improving of the above-mentioned disappearance of designer's thoughts of the present utility model is that the spy concentrates on studies and cooperates the utilization of scientific principle, proposes a kind of reasonable in design and effectively improve the utility model of above-mentioned disappearance finally.

The utility model content

(creation purpose)

Main purpose of the present utility model is to provide a kind of focusing type light fixture, makes its conductive pole be fixed in this focusing type light fixture in the mode of assembling, so that the dismounting maintenance.

(creation characteristic)

In order to reach above-mentioned purpose, the utility model mainly ties up to provides a kind of focusing type light fixture, comprises a shell, a camera lens module, a light source module and anchor clamps; This shell forms an opening; This camera lens module telescopically is connected in the opening of this shell, and this camera lens module has an optical axis; This light source module is positioned in this shell, and this light source module comprises a light source and two conductive poles, and this light source is positioned on the optical axis of this camera lens module; This two conductive pole of this anchor clamps clamping, these anchor clamps are buckled in this shell and this two conductive pole wears out this anchor clamps.

By this two conductive pole of this anchor clamps clamping and be buckled in this shell, the utility model focusing type light fixture can be keeped in repair by dismounting.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the utility model focusing type light fixture.

Fig. 2 is the three-dimensional combination figure of Fig. 1.

Fig. 3 is the vertical view of Fig. 2.

Fig. 4 is the 4-4 cutaway view of Fig. 3.

Fig. 5 is the 5-5 cutaway view of Fig. 4.

Fig. 6 is the three-dimensional combination figure of the camera lens module of the utility model focusing type light fixture when being outwarded winding.

Fig. 7 is the vertical view of Fig. 6.

Fig. 8 is the 8-8 cutaway view of Fig. 7.

Fig. 9 is the 9-9 cutaway view of Fig. 8.

[primary clustering symbol description]

(the utility model)

Shell 1

Backstop sleeve pipe 10 openings 101

Lamp cup 11 scrobicular ring edge 111

Fixing hole 112 button holes 113

Camera lens module 2

Lens case 20 retaining edge 201

Convex lens 21 optical axis Z

Pad 22 flat eyeglasses 23

Compressing tablet 24

Light source module 3

Circuit board 31 on the light source 30

32 times circuit boards 33 of metal fixed leg

Lead 34 conductive poles 35

Light shield 36 bracing frames 37

Outer ring edge 361,371

Lockhole 372 locking parts 38

Thrust circle 39

Anchor clamps 4

Folder 40 locating slots 401

Concave point 402 salient points 403

Shell fragment 404

The specific embodiment

For further setting forth the utility model is to reach technological means and the effect that predetermined purpose is taked, see also following about detailed description of the present utility model and accompanying drawing, believe the purpose of this utility model, feature and characteristics, go deep into and concrete understanding when getting one thus, yet appended graphic reference and the explanation usefulness of only providing not is to be used for the utility model is limited.

(detailed description)

See also Fig. 1 to shown in Figure 5, the utility model is a kind of focusing type light fixture, comprises a shell 1, a camera lens module 2, a light source module 3 and anchor clamps 4, wherein:

Shell 1, it forms an opening 101.In the present embodiment, this shell 1 comprises a backstop sleeve pipe 10 and a Lamp cup 11.This opening 101 is formed at the front end of this backstop sleeve pipe 10, and the front end of this Lamp cup 11 is provided with a scrobicular ring edge 111, and the rear end of this Lamp cup 11 is provided with a fixing hole 112 and two button holes 113.

Camera lens module 2, its telescopically are connected in the opening 101 of this shell 1.This camera lens module 2 comprises a lens case 20, convex lens 21, a pad 22, one flat eyeglass 23 and a compressing tablet 24.The front end of this lens case 20 be provided with one the retaining edge 201, these convex lens 21, this pad 22, this flat eyeglass 23 and this compressing tablet 24 are installed in this lens case 20 in regular turn, and these convex lens 21 by block in this retaining edge 201 in.These convex lens 21 have an optical axis Z.The rear that this flat eyeglass 23 is provided with colored plated film and is positioned at these convex lens 21.The front end of this lens case 20 protrudes the opening 101 of the backstop sleeve pipe 10 of this shell 1, and the rear end of this lens case 20 is bolted in the opening 101 of backstop sleeve pipe 10 of this shell 1.

Light source module 3, it is positioned in this shell 1.This light source module 3 comprises that a light source 30 is (as light emitting diode, LED), circuit board 31 on, two metal fixed legs 32, once circuit board 33, two leads 34, two conductive poles 35, a light shield 36, a bracing frame 37, a locking part 38 and a thrust circle 39.This light source 30 is located on this on circuit board 31.Two ends of each lead 34 are connected to this time circuit board 33 and each corresponding conductive pole 35.Two ends of each metal fixed leg 32 are positioned circuit board 31 and this time circuit board 33 on this respectively.This bracing frame 37 is provided with a lockhole 372, and an end of this locking part 38 is pressed to pay and should be gone up circuit board 31 on this bracing frame 37, and the other end of this locking part 38 is locked in the lockhole 372 of this bracing frame 37, this bracing frame 37 is supported should go up circuit board 31.Should go up circuit board 31 and be positioned at this light shield 36 with this time circuit board 33, this bracing frame 37 is positioned at this light shield 36 times.This light shield 36 and this bracing frame 37 are respectively equipped with an outer ring edge 361,371, these outer ring edges 361,371 are placed in the scrobicular ring edge 111 of this Lamp cup 11, this thrust circle 39 is pressed and is paid on these outer ring edges 361,371, the rear end of this backstop sleeve pipe 10 is bolted in the front end of this Lamp cup 11, and lens case 20 pressures of this backstop sleeve pipe 10 and this camera lens module 2 are paid on this thrust circle 39.So, this light source module 3 is positioned in this shell 1, and this light source 30 is positioned on the optical axis Z of convex lens 21 of this camera lens module 2.

Anchor clamps 4, it has two folders 40, and the inner face of each folder 40 forms two locating slots 401 and is provided with a plurality of concave points 402 and a plurality of salient point 403, and the outside of each folder 40 is provided with a shell fragment 404.This this two conductive pole 35 of two folders, 40 clampings in wherein and each corresponding concave point 402 and salient point 403 match, each conductive pole 35 is positioned in each corresponding locating slot 401 of this two folder 40, and this two conductive pole 35 wears out this anchor clamps 4.This two folder 40 is inserted in the fixing hole 112 of this Lamp cup 11, and the free end of each shell fragment 404 is buckled in each corresponding button hole 113.So, make these anchor clamps 4 this two conductive pole 35 of clamping reliably, and make these anchor clamps 4 be buckled in the rear end of the Lamp cup 11 of this shell 1.

During use, this two conductive pole 35 is inserted in the lamp socket.The electric power that this lamp socket provides via this two conductive pole 35 and this two lead 34 to this time circuit board 33, again via this two metals fixed leg 32 to this on circuit board 31, to light this light source 30.The light of this light source 30 to be formed with the coloured light line, is transmitted through the outside via these convex lens 21 via this flat eyeglass 23 again.To shown in Figure 9, this lens case 20 can be outwarded winding as Fig. 6, changing the position of these convex lens 21, thereby obtains different light effects.When the connection of this two lead 34 is not good, as long as depress the shell fragment 404 of two folders 40 of these anchor clamps 4, just can pull down this two conductive pole 35, as long as and this backstop sleeve pipe 10 of outwarding winding, just can pull down this light source module 3, make this light source module 3 be easy to be keeped in repair.

(creative feature and advantage)

Be with, see through focusing type light fixture of the present utility model, have characteristics described as follows:

1, this two conductive pole of this anchor clamps clamping and be buckled in the Lamp cup of this shell can be keeped in repair the utility model focusing type light fixture by dismounting.

2, the rear end of the backstop sleeve pipe of this shell is bolted in the front end of this Lamp cup, and the utility model focusing type light fixture can be keeped in repair by dismounting.

In sum, the utility model meets the important document of novel patent application fully, so file an application according to Patent Law in the whence, please detailed survey and favour quasi patent early please, the true feeling moral just, to ensure creator's rights and interests, if your juror of an ancient unit of weight office have any check doubtful, the indication of please writing to us without sparing.

Only; the above; it only is the detailed description of specific embodiment of the utility model and graphic; be not in order to restriction the utility model and feature of the present utility model; such as have in the affiliated technical field and know the knowledgeable usually; modify or variation along the equivalence of doing according to spirit of the present utility model, all should be contained in the claim protection domain of the present utility model.

Claims

1, a kind of focusing type light fixture is characterized in that, comprising:

One shell, it forms an opening;

One camera lens module, its telescopically are connected in the opening of this shell, and this camera lens module has an optical axis;

One light source module, it is positioned in this shell, and this light source module comprises a light source and two conductive poles, and this light source is positioned on the optical axis of this camera lens module; And

One anchor clamps, this two conductive pole of its clamping, these anchor clamps are buckled in this shell and this two conductive pole wears out this anchor clamps.

2, focusing type light fixture as claimed in claim 1, it is characterized in that: this camera lens module comprises a lens case and convex lens, the front end of this lens case is provided with a retaining edge, and in this retaining edge, the rear end of this lens case is bolted in the opening of this shell these convex lens by block.

3, focusing type light fixture as claimed in claim 2 is characterized in that: this camera lens module comprises a flat eyeglass, and this flat eyeglass is provided with colored plated film and is positioned at the rear of these convex lens.

4, focusing type light fixture as claimed in claim 3 is characterized in that: this camera lens module comprises a pad and a compressing tablet, and these convex lens, this pad, this flat eyeglass and this compressing tablet are installed in this lens case in regular turn.

5, focusing type light fixture as claimed in claim 1, it is characterized in that: this light source module comprises circuit board on, two metal fixed legs, once circuit board and two leads, this light source is located on this on circuit board, two ends of each lead are connected to this time circuit board and each corresponding conductive pole, and two ends of each metal fixed leg are positioned circuit board and this time circuit board on this respectively.

6, focusing type light fixture as claimed in claim 5 is characterized in that: this light source module comprises a light shield and a bracing frame, and circuit board and this time circuit board are positioned at this light shield on this, and this bracing frame is positioned under this light shield and supports and should go up circuit board.

7, focusing type light fixture as claimed in claim 6, it is characterized in that: this light source module comprises a locking part and a thrust circle, this bracing frame is provided with a lockhole, one end of this locking part is pressed to pay and should be gone up circuit board in this bracing frame, the other end of this locking part is locked on the lockhole of this bracing frame, this light shield and this bracing frame are respectively equipped with an outer ring edge, this shell comprises a backstop sleeve pipe and a Lamp cup, the front end of this Lamp cup is provided with a scrobicular ring edge, the outer ring edge of this light shield and this bracing frame is placed in the scrobicular ring edge of this Lamp cup, this thrust circle is pressed and is paid on these outer ring edges, and the rear end of this backstop sleeve pipe is bolted in the front end of this Lamp cup and presses and pay on this thrust circle.

8, focusing type light fixture as claimed in claim 1, it is characterized in that: this shell comprises a backstop sleeve pipe and a Lamp cup, this opening is formed at the front end of this backstop sleeve pipe, and the rear end of this backstop sleeve pipe is bolted in the front end of this Lamp cup, and these anchor clamps are buckled in the rear end of this Lamp cup.

9, focusing type light fixture as claimed in claim 1, it is characterized in that: this shell is provided with a fixing hole and two button holes, these anchor clamps have two folders, each folder is provided with a shell fragment, this this two conductive pole of two folders clamping is in wherein and be inserted in this fixing hole, and the free end of each shell fragment is buckled in each corresponding button hole.

10, focusing type light fixture as claimed in claim 9, it is characterized in that: each folder forms two locating slots, and each conductive pole is positioned in each corresponding locating slot of this two folder.