CN210376095U

CN210376095U - Light source box

Info

Publication number: CN210376095U
Application number: CN201920404837.0U
Authority: CN
Inventors: 杨洲
Original assignee: Suzhou Richuan Precision Instrument Co ltd
Current assignee: Suzhou Richuan Precision Instrument Co ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-04-21
Anticipated expiration: 2029-03-28

Abstract

The utility model discloses a light source box, including upper cover plate, cell body, first curb plate and second curb plate, the box body is constituteed jointly to upper cover plate, cell body, first curb plate and second curb plate, be provided with the light source board in the box body, the light source board will detection cavity and circuit cavity are cut apart into to the box body, the light source board is close to be provided with the light source in the one side of detection cavity, first apron is transparent material, first curb plate with light source board fixed connection, the second curb plate with light source board swing joint, first curb plate with cell body fixed connection, the second curb plate with cell body fixed connection, first side, second curb plate all with upper cover plate fixed connection. The detection cavity and the line cavity are separated, so that the sealing performance of the light source box is enhanced; through setting up first apron into transparent material, set up the light source in detect the cavity, realized its illumination and detected the function.

Description

Light source box

Technical Field

The utility model relates to a product detection device especially relates to a light source box, belongs to the check out test set field.

Background

When detecting a product, the product is often required to be placed on a light source to irradiate so as to check whether the structure of the product is intact, a light source box in the prior art has no unified standard, is usually designed by a manufacturer, and often has the following problems:

1. light leaks at the joint of the box body. Current light source box is bonding or bolted connection usually, because processing precision is not high, and box body seam crossing light leak often influences the measurement personnel and observes the product situation.

2. The box body detects that the illumination intensity is not enough. When detecting chip isoelectron device, need light to pierce through the PCB board and look over its inside circuit, when illumination intensity was not enough, the staff was difficult to detect.

3. The structure is not strong. The existing light source box is not firm enough in overall structure and is easy to damage in use.

In view of the above-mentioned deficiencies of the solution, how to provide a light source box with good sealing performance, good detection light intensity and firm structure becomes a problem to be solved urgently by those skilled in the art.

Disclosure of Invention

In view of the above-mentioned defect of prior art, the utility model aims at providing a leakproofness is good, it is good and sturdy structure's light source box to detect illumination intensity.

The purpose of the utility model is to realize through the following technical scheme:

the utility model provides a light source box, includes upper cover plate, cell body, first curb plate and second curb plate, the box body is constituteed jointly to upper cover plate, cell body, first curb plate and second curb plate, be provided with the light source board in the box body, the light source board will detection cavity and circuit cavity are cut apart into to the box body, the light source board is close to be provided with the light source in the one side of detecting the cavity, first apron is transparent material, first curb plate with light source board fixed connection, the second curb plate with light source board swing joint, first curb plate with cell body fixed connection, the second curb plate with cell body fixed connection, first side, second curb plate all with upper cover plate fixed connection. The detection cavity and the line cavity are separated, so that the sealing performance of the light source box is enhanced; through setting up first apron into transparent material, set up the light source in detect the cavity, realized its illumination and detected the function.

Preferably, a clamping groove is formed in the second side plate, the position of the clamping groove corresponds to that of the light source plate, and the light source plate is clamped with the second side plate through the clamping groove. The advantage of design like this lies in, when the light source board is scrapped, only need look into down first curb plate change can, need not to demolish the second curb plate, it is comparatively simple and convenient to operate.

Preferably, the second side plate is provided with a circuit hole and a fixing hole, and the circuit hole is formed in one end, far away from the upper cover plate, of the second side plate; the fixed orifices are arranged on one surface of the second side plate, which is far away from the light source plate. Realize light source board and outside circuit intercommunication through setting up the circuit hole, because the circuit hole sets up on the circuit cavity, can not influence the leakproofness that detects the cavity. Through setting up the fixed orifices, made things convenient for to fix this light source box on required position.

Preferably, a screw hole A, a screw hole B, a screw hole C and a screw hole D are formed in the side face of the groove body, the screw hole A is opposite to the screw hole B, and the screw hole C is opposite to the screw hole D; and a screw hole E, a screw hole F, a screw hole G and a screw hole H are formed in the bottom surface of the groove body. The first side plate is connected with the side face of the groove body through the screw hole A and the screw hole B in a bolted mode, and the first side plate is connected with the bottom face of the groove body through the screw hole E and the screw hole F in a bolted mode. The second side plate is connected with the side face of the groove body through the screw holes C and D in a bolted mode, and the second side plate is connected with the bottom face of the groove body through the screw holes G and H in a bolted mode. And the upper cover plate is provided with a screw hole I, a screw hole J, a screw hole K and a screw hole L. The first side plate is connected with the upper cover plate through the screw hole I and the screw hole J. The second side plate is connected with the upper cover plate through the screw hole K and the screw hole L. The advantage of design like this lies in every seam crossing all to have and block, can not have the light leak phenomenon to overall structure is firm reliable.

Preferably, the upper cover plate is far away from be provided with the detection station on the one side of detection cavity, the detection station equidistance evenly arrange in on the upper cover plate. The detection station is a groove, and the size and the shape of the groove are matched with the product to be detected. The advantage that sets up the detection station lies in making things convenient for operating personnel to fix the piece that awaits measuring on the upper cover plate, and the location is comparatively accurate.

Preferably, a light reflecting layer is arranged on one surface, facing the upper cover plate, of the light source plate. The advantage of setting up the reflector layer lies in improving and detecting illumination intensity.

The following detailed description is made of specific embodiments of the present invention with reference to the accompanying drawings, so as to make the technical solution of the present invention easier to understand and master.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention.

Fig. 2 is a schematic structural view in an assembled state of the present invention.

Wherein: 1-upper cover plate; 2-a groove body; 3-a first side plate; 4-a second side plate; 5-a light source plate; 6-a line hole; 7-fixing holes; 8-screw hole A; 9-screw hole B; 10-screw hole C; 11-screw hole D; 12-screw hole E; 13-screw hole F; 14-screw hole G; 15-screw hole H; 16-screw hole I; 17-screw hole J; 18-screw hole K; 19-screw hole L.

Detailed Description

Objects, advantages and features of the present invention will be illustrated and explained by the following non-limiting description of preferred embodiments. These embodiments are merely exemplary embodiments for applying the technical solutions of the present invention, and all technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the scope of the present invention.

Fig. 1 is a schematic diagram of the explosion structure of the present invention, and fig. 2 is a schematic diagram of the structure of the present invention in an assembled state. As shown in fig. 1 and 2, the utility model discloses a light source box, including upper cover plate 1, cell body 2, first curb plate 3 and second curb plate 4, the box body is constituteed jointly to upper cover plate 1, cell body 2, first curb plate 3 and second curb plate 4, be provided with light source board 5 in the box body, light source board 5 will detection cavity and circuit cavity are cut apart into to the box body, light source board 5 is close to be provided with the light source in the one side of detection cavity, first apron is transparent material, can adopt materials such as glass, plastics. First curb plate 3 with light source board 5 fixed connection, second curb plate 4 with 5 swing joint of light source board, first curb plate 3 with 2 fixed connection of cell body, second curb plate 4 with 2 fixed connection of cell body, first side, second curb plate 4 all with 1 fixed connection of upper cover plate. The detection cavity and the line cavity are separated, so that the sealing performance of the light source box is enhanced; through setting up first apron into transparent material, set up the light source in detect the cavity, realized its illumination and detected the function.

The second side plate 4 is provided with a clamping groove, the position of the clamping groove corresponds to the light source plate 5, and the light source plate 5 is connected with the second side plate 4 in a clamping mode through the clamping groove. The advantage of design like this lies in, when light source board 5 is scrapped, only need look down first curb plate 3 change can, need not to demolish second curb plate 4, it is comparatively simple and convenient to operate.

A circuit hole 6 and a fixing hole 7 are formed in the second side plate 4, and the circuit hole 6 is formed in one end, far away from the upper cover plate 1, of the second side plate 4; the fixing hole 7 is formed in one surface, far away from the light source plate 5, of the second side plate 4. Realize light source board 5 and outside circuit intercommunication through setting up circuit hole 6, because circuit hole 6 sets up on the circuit cavity, can not influence the leakproofness that detects the cavity. Through setting up fixed orifices 7, made things convenient for to fix this light source box on required position.

A screw hole A8, a screw hole B, a screw hole C10 and a screw hole D11 are formed in the side face of the groove body 2, the screw hole A8 is opposite to the screw hole B, and the screw hole C10 is opposite to the screw hole D11; the bottom surface of the groove body 2 is provided with a screw hole E12, a screw hole F13, a screw hole G14 and a screw hole H15. The first side plate 3 is bolted to the side of the tank body 2 through the screw hole A8 and the screw hole B, and the first side plate 3 is bolted to the bottom of the tank body 2 through the screw hole E12 and the screw hole F13. The second side plate 4 is bolted to the side of the tank body 2 through the screw hole C10 and the screw hole D11, and the second side plate 4 is bolted to the bottom of the tank body 2 through the screw hole G14 and the screw hole H15. The upper cover plate 1 is provided with a screw hole I16, a screw hole J17, a screw hole K18 and a screw hole L19. The first side plate 3 is bolted to the upper cover plate 1 through the screw hole I16 and the screw hole J17. The second side plate 4 is bolted to the upper cover plate 1 through the screw hole K18 and the screw hole L19. The advantage of design like this lies in every seam crossing all to have and block, can not have the light leak phenomenon to overall structure is firm reliable.

Upper cover plate 1 keeps away from be provided with detection station (not shown in the figure) on the one side of detection cavity, detection station equidistance evenly arrange in 1 on the upper cover plate. The detection station is a groove, and the size and the shape of the groove are matched with the product to be detected. The advantage that sets up the detection station lies in making things convenient for operating personnel to fix the piece that awaits measuring on upper cover plate 1, and the location is comparatively accurate.

A light reflecting layer (not shown) is disposed on a surface of the light source plate 5 facing the upper cover plate 1. Common reflecting materials such as common glass lenses, high-purity aluminum anodized reflecting materials or polyester film vacuum aluminized reflecting materials and the like can be adopted, and the reflecting layer has the advantage of improving the detection illumination intensity.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A light source box characterized by: including upper cover plate, cell body, first curb plate and second curb plate, upper cover plate, cell body, first curb plate and second curb plate constitute the box body jointly, be provided with the light source board in the box body, the light source board will detection cavity and circuit cavity are cut apart into to the box body, the light source board is close to be provided with the light source in the one side of detecting the cavity, the upper cover plate is transparent material, first curb plate with light source board fixed connection, the second curb plate with light source board swing joint, first curb plate with cell body fixed connection, the second curb plate with cell body fixed connection, first side, second curb plate all with upper cover plate fixed connection.

2. The light source box of claim 1, wherein: the second side plate is provided with a clamping groove, the position of the clamping groove corresponds to the light source plate, and the light source plate is clamped with the second side plate through the clamping groove.

3. The light source box of claim 1, wherein: the second side plate is provided with a line hole and a fixing hole, and the line hole is formed in one end, far away from the upper cover plate, of the second side plate; the fixed orifices are arranged on one surface of the second side plate, which is far away from the light source plate.

4. The light source box of claim 1, wherein: the side surface of the groove body is provided with a screw hole A, a screw hole B, a screw hole C and a screw hole D, the screw hole A is opposite to the screw hole B, and the screw hole C is opposite to the screw hole D; and a screw hole E, a screw hole F, a screw hole G and a screw hole H are formed in the bottom surface of the groove body.

5. The light source box of claim 4, wherein: the first side plate is in bolted connection with the side face of the groove body through the screw hole A and the screw hole B, and the first side plate is in bolted connection with the bottom face of the groove body through the screw hole E and the screw hole F; the second side plate is connected with the side face of the groove body through the screw holes C and D in a bolted mode, and the second side plate is connected with the bottom face of the groove body through the screw holes G and H in a bolted mode.

6. The light source box of claim 1, wherein: and the upper cover plate is provided with a screw hole I, a screw hole J, a screw hole K and a screw hole L.

7. The light source box of claim 6, wherein: the first side plate is in bolted connection with the upper cover plate through the screw holes I and J; the second side plate is connected with the upper cover plate through the screw hole K and the screw hole L.

8. The light source box of claim 7, wherein: the upper cover plate is far away from be provided with the detection station on the one side of detection cavity, the detection station equidistance evenly arrange in on the upper cover plate.

9. The light source box of claim 8, wherein: the detection station is a groove, and the size and the shape of the groove are matched with the product to be detected.

10. The light source box of claim 1, wherein: and a reflecting layer is arranged on one surface of the light source plate facing the upper cover plate.