CN216485917U

CN216485917U - Backlight camera light source with multi-light-source optical detection system

Info

Publication number: CN216485917U
Application number: CN202122626040.5U
Authority: CN
Inventors: 徐大鹏
Original assignee: Shanghai Vision Light Tech Co ltd
Current assignee: Shanghai Vision Light Tech Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-05-10
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to the technical field of industrial camera light sources, in particular to a backlight camera light source with a multi-light-source optical detection system, which solves the problems that in the prior art, a light supplement lamp needs to be replaced by a special disassembling tool, the replacement is very inconvenient, and the disassembly is further difficult due to screw sliding. The utility model provides a camera light source is shaded with many light sources optical detection system, includes the camera body, be equipped with the open slot on the camera body, be equipped with the light filling lamp in the open slot, sliding connection has the slide in the open slot, the slide is through first spring and open slot elastic connection, be equipped with the elevating system who is used for going up and down the light filling lamp on the slide, be equipped with the cavity in the slide, be equipped with the disassembly body who is used for dismantling the light filling lamp in the cavity. The light supplementing lamp can be conveniently detached, and the light supplementing lamp can be conveniently replaced and maintained.

Description

Backlight camera light source with multi-light-source optical detection system

Technical Field

The utility model relates to the technical field of camera light sources, in particular to a backlight camera light source with a multi-light-source optical detection system.

Background

In recent years, cameras with multi-light source optical detection systems are also used, which can filter light sources and avoid reflection of defect height difference caused by illumination of light sources at different angles.

When using, the existing industrial camera generally needs to be supplemented with light in order to keep a good night shooting effect, so that a light source needs to be used, an open slot is arranged above the digital camera in a light supplementing mode, a foldable connecting rod is fixedly connected in the open slot through screws, and a light supplementing lamp is fixedly connected to the connecting rod.

When the light supplement lamp breaks down and needs to be replaced, due to the fact that the screw needs to be detached, special detaching tools such as a screwdriver need to be used, inconvenience is caused, the screw can slide, and detaching difficulty is further increased. There is a need for a backlight camera light source with a multi-source optical detection system to address the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a backlight camera light source with a multi-light-source optical detection system, which solves the problems that in the prior art, a light supplement lamp is inconvenient to replace due to the fact that a special disassembling tool is needed, and the disassembling difficulty is further increased due to the fact that screws are screwed smoothly.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a camera light source in a poor light with many light source optical detection system, includes the camera body, be equipped with the open slot on the camera body, be equipped with the light filling lamp in the open slot, sliding connection has the slide in the open slot, the slide is through first spring and open slot elastic connection, be equipped with the elevating system who is used for going up and down the light filling lamp on the slide, be equipped with the cavity in the slide, be equipped with the disassembly body who is used for dismantling the light filling lamp in the cavity.

Preferably, elevating system is including setting up the spout on the slide lateral wall, the slide passes through first spring and open slot elastic connection be equipped with the guide way on the open slot inner wall, sliding connection has the back shaft with guide way sliding connection in the spout.

Preferably, the bottom of the guide groove is convex, an inner wall convex point and an outer wall convex point at the convex position of the bottom of the guide groove are arranged in a staggered mode, and the outer wall convex point is located on the right side of the inner wall convex point.

Preferably, the slide is gone up the positive pole of fixedly connected with and triggers the piece, be equipped with in the open slot and trigger the piece with the anodal negative pole that triggers the piece and cooperate, anodal trigger piece, negative pole trigger piece and light filling lamp electric connection.

Preferably, the disassembly mechanism is including setting up the intercommunication mouth that runs through the cavity upper end, be equipped with a pair of draw-in groove on the lateral wall of intercommunication mouth, the lower extreme fixedly connected with spliced pole of light filling lamp, a pair of fixture block of fixedly connected with and draw-in groove matched with on the spliced pole.

Preferably, a disc is connected in the cavity in a sliding mode and is elastically connected with the inner wall of the cavity through a second spring.

Preferably, the connecting column abuts against the disc, and a limiting groove matched with the clamping block is formed in the inner wall of the cavity.

The utility model has at least the following beneficial effects:

1. through setting up disassembly body, realize when the change of light filling lamp is carried out to needs, press the light filling lamp earlier for the fixture block breaks away from the spacing groove, then rotates the spliced pole, makes fixture block and draw-in groove cooperate, and at this moment under the effect of second spring, release the cavity with the spliced pole, thereby can take out the light filling lamp, the convenient dismantlement to the light filling lamp.

2. Through setting up elevating system, realize when the light filling lamp is used to needs, press the light filling lamp, under the elastic action of first spring, the back shaft resets along the right-hand member of guide way to slide upward movement drives the motion of light filling lamp and stretches out the open slot, when moving extreme position, anodal trigger piece and negative pole trigger piece laminate mutually, make the light filling lamp lighted, thereby can carry out accomodating of light filling lamp, avoid the light filling lamp to cause the destruction outside naked hourglass always.

Drawings

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

Fig. 1 is a schematic diagram of an external structure of a backlight camera light source with a multi-light-source optical detection system according to the present invention.

Fig. 2 is a schematic diagram of an internal structure of an open slot of a backlight camera light source with a multi-light-source optical detection system according to the present invention.

Fig. 3 is a schematic diagram of an external structure of a guide groove of a backlight camera light source with a multi-light-source optical detection system according to the present invention.

Fig. 4 is a schematic diagram of an internal structure of a chute of a backlight camera light source with a multi-light-source optical detection system according to the present invention.

Fig. 5 is a schematic view of a first perspective view of a cross-sectional structure of a slide plate of a backlight camera light source with a multi-light-source optical detection system according to the present invention.

Fig. 6 is a schematic view of a second perspective view of a cross-sectional structure of a slide plate of a backlight camera light source with a multi-light-source optical detection system according to the present invention.

Fig. 7 is an enlarged view of the structure at a in fig. 6.

In the figure: 1. a camera body; 2. an open slot; 3. a light supplement lamp; 4. a slide plate; 5. a cavity; 6. a chute; 7. a guide groove; 8. a support shaft; 9. a positive electrode trigger sheet; 10. a negative electrode trigger piece; 11. a communication port; 12. a card slot; 13. a clamping block; 14. a first spring; 15. connecting columns; 16. a disc; 17. a second spring; 18. a limiting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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 utility model and are not intended to limit the utility model.

Referring to fig. 1-7, a backlight camera light source with a multi-light source optical detection system comprises a camera body 1, wherein an open slot 2 is formed in the camera body 1, a light supplement lamp 3 is arranged in the open slot 2, a sliding plate 4 is slidably connected in the open slot 2, the sliding plate 4 is elastically connected with the open slot 2 through a first spring 14, a lifting mechanism used for lifting the light supplement lamp 3 is arranged on the sliding plate 4, a cavity 5 is formed in the sliding plate 4, and a dismounting mechanism used for dismounting the light supplement lamp 3 is arranged in the cavity 5.

Further, as can be known by referring to fig. 1 and 2, the lifting mechanism comprises a sliding groove 6 arranged on the side wall of the sliding plate 4, the sliding plate 4 is elastically connected with the open slot 2 through a first spring 14, a guide groove 7 is arranged on the inner wall of the open slot 2, a support shaft 8 which is slidably connected with the guide groove 7 is slidably connected in the sliding groove 6, the bottom of the guide groove 7 is convex, an inner wall convex point at the convex part of the bottom of the guide groove 7 and an outer wall convex point are arranged in a staggered manner, the outer wall convex point is positioned at the right side of the inner wall convex point, when the light supplement lamp 3 is needed, when the light supplement lamp 3 is pressed, because the bottom of the guide groove 7 is convex, the inner wall convex point and the outer wall convex point at the convex part of the bottom of the guide groove 7 are arranged in a staggered way, the outer wall convex point is positioned at the right side of the inner wall convex point, under the elastic action of first spring 14, back shaft 8 resets along the right-hand member of guide way 7 to slide 4 upward movement drives the motion of light filling lamp 3 and stretches out open slot 2.

Further, refer to fig. 2 and learn, the positive pole of fixedly connected with triggers piece 9 on slide 4, be equipped with in the open slot 2 with the positive pole trigger piece 9 matched with negative pole trigger piece 10, positive pole trigger piece 9, negative pole trigger piece 10 and light filling lamp 3 electric connection, positive pole trigger piece 9 and the laminating of negative pole trigger piece 10 mutually for light filling lamp 3 is lighted, and positive pole trigger piece 9 and negative pole herein trigger piece 10 belong to prior art, do not describe here any more.

Further, as can be known by referring to fig. 5, 6 and 7, the detaching mechanism includes a communicating port 11 penetrating the upper end of the cavity 5, a pair of slots 12 are disposed on the side wall of the communicating port 11, a connecting post 15 is fixedly connected to the lower end of the fill-in lamp 3, a pair of fixture blocks 13 matched with the slots 12 is fixedly connected to the connecting post 15, a disc 16 is slidably connected to the cavity 5, the disc 16 is elastically connected to the inner wall of the cavity 5 through a second spring 17, when the fill-in lamp 3 needs to be replaced, the fill-in lamp 3 is pressed first, the elasticity of the first spring 14 is greater than that of the second spring 17, so that when the second spring 17 is pressed again, the first spring 14 is not compressed, and the disc 16 moves downwards, so that the connecting post 15 moves downwards, the fixture block 13 is separated from the limiting slot 18, then the connecting post 15 is rotated, so that the fixture blocks 13 are matched with the slots 12, at this time, under the action of the second spring 17, the connection post 15 is pushed out of the cavity 5, so that the light supplement lamp 3 can be taken out.

Further, as can be known by referring to fig. 5, 6 and 7, the connecting column 15 abuts against the disc 16, the inner wall of the cavity 5 is provided with a limiting groove 18 matched with the fixture block 13, and the arrangement of the limiting groove 18 prevents the connecting column 15 from rotating when the fixture block 13 is clamped into the limiting groove 18, so that the stability of the light supplement lamp 3 is maintained.

The working principle is as follows: when the light supplement lamp 3 needs to be used, the light supplement lamp 3 is pressed, at the moment, because the bottom of the guide groove 7 is convex, an inner wall convex point and an outer wall convex point at the convex position of the bottom of the guide groove 7 are arranged in a staggered mode, and the outer wall convex point is positioned on the right side of the inner wall convex point, the support shaft 8 resets along the right end of the guide groove 7 under the elastic action of the first spring 14, so that the sliding plate 4 moves upwards to drive the light supplement lamp 3 to move and extend out of the open groove 2, when the light supplement lamp 3 moves to the limit position, the positive trigger piece 9 is attached to the negative trigger piece 10, so that the light supplement lamp 3 is lightened, when the light supplement lamp 3 needs to be replaced, the light supplement lamp 3 is pressed firstly, the elasticity of the first spring 14 is larger than that of the second spring 17, so that the disc 16 moves downwards, so that the connecting column 15 moves downwards, make fixture block 13 break away from spacing groove 18, then rotate spliced pole 15 for fixture block 13 cooperatees with draw-in groove 12, and at this moment under the effect of second spring 17, release cavity 5 with spliced pole 15, thereby can take out light filling lamp 3.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a camera light source in a poor light with many light sources optical detection system, includes camera body (1), its characterized in that, be equipped with open slot (2) on camera body (1), be equipped with light filling lamp (3) in open slot (2), sliding connection has slide (4) in open slot (2), slide (4) are through first spring (14) and open slot (2) elastic connection, be equipped with the elevating system who is used for going up and down light filling lamp (3) on slide (4), be equipped with cavity (5) in slide (4), be equipped with the disassembly body who is equipped with and is used for dismantling light filling lamp (3) in cavity (5).

2. The backlight camera light source with the multi-light-source optical detection system as claimed in claim 1, wherein the lifting mechanism comprises a sliding slot (6) disposed on a side wall of the sliding plate (4), the sliding plate (4) is elastically connected with the open slot (2) through a first spring (14), a guide slot (7) is disposed on an inner wall of the open slot (2), and a support shaft (8) slidably connected with the guide slot (7) is slidably connected in the sliding slot (6).

3. The backlight camera light source with the multi-light source optical detection system as claimed in claim 2, wherein the bottom of the guide groove (7) is convex, an inner wall convex point at the convex bottom of the guide groove (7) is offset from an outer wall convex point, and the outer wall convex point is located at the right side of the inner wall convex point.

4. The backlight camera light source with the multi-light-source optical detection system as claimed in claim 1, wherein a positive trigger piece (9) is fixedly connected to the sliding plate (4), a negative trigger piece (10) matched with the positive trigger piece (9) is arranged in the open slot (2), and the positive trigger piece (9), the negative trigger piece (10) and the light supplement lamp (3) are electrically connected.

5. The backlight camera light source with the multi-light-source optical detection system as claimed in claim 1, wherein the detaching mechanism comprises a communicating opening (11) penetrating the upper end of the cavity (5), a pair of clamping grooves (12) are arranged on the side wall of the communicating opening (11), a connecting column (15) is fixedly connected to the lower end of the fill-in light (3), and a pair of clamping blocks (13) matched with the clamping grooves (12) are fixedly connected to the connecting column (15).

6. The backlight camera light source with the multi-light-source optical detection system as claimed in claim 1, wherein a disk (16) is slidably connected in the cavity (5), and the disk (16) is elastically connected with the inner wall of the cavity (5) through a second spring (17).

7. The backlight camera light source with the multi-light-source optical detection system as claimed in claim 5, wherein the connecting column (15) abuts against the disc (16), and a limiting groove (18) matched with the block (13) is formed on the inner wall of the cavity (5).