CN214844744U - High-precision circuit board detection device - Google Patents
High-precision circuit board detection device Download PDFInfo
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- CN214844744U CN214844744U CN202120946790.8U CN202120946790U CN214844744U CN 214844744 U CN214844744 U CN 214844744U CN 202120946790 U CN202120946790 U CN 202120946790U CN 214844744 U CN214844744 U CN 214844744U
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Abstract
The utility model discloses a high-accuracy circuit board detection device, the on-line screen storage device comprises a base, base up end afterbody position is provided with fixed riser, fixed riser head is provided with the roof, terminal surface top position is provided with detection group board before the fixed riser, the base up end is provided with the test table in fixed riser the place ahead position, terminal surface head position is provided with built-in straight flute under the roof, built-in movable plate with adjustable is provided with in the built-in straight flute, built-in movable plate middle part is provided with fixed circular slot, fixed circular slot is provided with the amplification lens. High-accuracy circuit board detection device, belong to circuit board detection area, through set up adjustable built-in movable plate below the roof, the additional straight board of cooperation makes it easily accomodate and fix, utilizes built-in movable plate installation to enlarge the lens to promote the operation personnel to the observation ability of high-accuracy circuit board, reduce eye fatigue, the guarantee detects the precision.
Description
Technical Field
The utility model relates to a circuit board detection area, in particular to high accuracy circuit board detection device.
Background
The circuit board can be called as a printed circuit board or a printed circuit board, so that the circuit is miniaturized and visualized, plays an important role in batch production of fixed circuits and optimization of electrical appliance layout, and also comprises a high-precision circuit board with a large number of circuit elements.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides high-accuracy circuit board detection device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the high-precision circuit board detection device comprises a base, wherein a fixed vertical plate is arranged at the tail position of the upper end face of the base, a top plate is arranged at the head of the fixed vertical plate, a detection group plate is arranged at the top position of the front end face of the fixed vertical plate, a detection table is arranged at the front position of the fixed vertical plate on the upper end face of the base, a built-in straight groove is arranged at the head position of the lower end face of the top plate, an adjustable built-in movable plate is arranged in the built-in straight groove, a fixed circular groove is arranged in the middle of the built-in movable plate, and an amplification lens is arranged in the fixed circular groove.
Preferably, the lower end face of the base is provided with a plurality of foot pads, the magnifying lens is fixed through bonding, a convex plate is arranged at the bottom of the front end face of the built-in movable plate, the convex plate and the built-in movable plate are integrally formed, and the convex plate is located below the top plate.
Preferably, the top position of the rear end face of the built-in movable plate is provided with two rear straight plates, the inner wall of each built-in straight groove is provided with a lifting straight groove corresponding to the rear straight plate, the upper wall and the lower wall of each lifting straight groove are provided with a laminating bottom plate, the laminating bottom plates are fixed through bonding, a guide post is arranged between the laminating bottom plates, the middle part of each rear straight plate is provided with a round hole corresponding to the guide post, and the guide post penetrates through the round hole.
Preferably, additional straight plates are arranged at the top positions of the end faces of the two sides of the built-in movable plate, the additional straight plates are connected with the built-in movable plate through welding, and embedded sliding grooves are formed in the inner walls of the two sides of the built-in straight grooves and correspond to the additional straight plates.
Preferably, the head of the additional straight plate is provided with an adjustable limiting steel ball, and the top position of the inner wall of the embedded chute is provided with a circular groove corresponding to the limiting steel ball.
Preferably, a fixed groove is formed in the front end face of the additional straight plate corresponding to the limiting steel ball, a fixed inner groove is formed in the rear of the fixed groove, an adjustable movable bottom plate and an adjustable movable front plate are arranged in the fixed inner groove, a spring is arranged between the movable bottom plate and the movable front plate, and the bottom of the limiting steel ball is connected to the middle position of the front end face of the movable front plate.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through setting up the back straight board at built-in movable plate rear end face, and set up the lift straight flute that corresponds at built-in straight flute inner wall, make the back straight board move along the guide post of lift straight flute, stability when with the built-in movable plate up-and-down motion of guarantee, the reduction is rocked, set up additional straight board through terminal surface top position in built-in movable plate both sides, utilize the installation of additional straight board adjustable spacing steel ball, the circular recess that utilizes the cooperation of spacing steel ball to correspond can fix the height of built-in movable plate, make it keep stable after accomodating, through setting up movable front bezel and installation spring at spacing steel ball rear, make spacing steel ball can automatic re-setting after adjusting.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a schematic view of the built-in straight groove of the present invention;
fig. 3 is a split view of the additional straight plate of the present invention.
In the figure: 1. a base; 2. fixing the vertical plate; 3. a top plate; 4. detecting the group plate; 5. a detection table; 6. a foot pad; 7. a movable plate is arranged inside; 8. a convex plate; 9. fixing the circular groove; 10. a magnifying lens; 11. a straight groove is arranged inside; 12. a rear straight plate; 13. a lifting straight groove; 14. attaching a bottom plate; 15. a guide post; 16. a circular hole; 17. adding a straight plate; 18. a sliding groove is embedded; 19. limiting steel balls; 20. a circular groove; 21. fixing the groove; 22. fixing the inner groove; 23. a movable bottom plate; 24. a movable front plate; 25. a spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, the high-precision circuit board detection device comprises a base 1, a fixed vertical plate 2 is arranged at the tail position of the upper end surface of the base 1, a top plate 3 is arranged at the head of the fixed vertical plate 2, a detection group plate 4 is arranged at the top position of the front end surface of the fixed vertical plate 2, a detection table 5 is arranged at the front position of the fixed vertical plate 2 at the upper end surface of the base 1, a built-in straight groove 11 is arranged at the head position of the lower end surface of the top plate 3, an adjustable built-in movable plate 7 is arranged in the built-in straight groove 11, a fixed circular groove 9 is arranged in the middle of the built-in movable plate 7, and an amplification lens 10 is arranged in the fixed circular groove 9.
In the embodiment, in order to adjust the height of the internal movable plate 7 and to facilitate the operation, a plurality of foot pads 6 are arranged on the lower end surface of the base 1, the magnifying lens 10 is fixed by bonding, a convex plate 8 is arranged at the bottom of the front end surface of the internal movable plate 7, the convex plate 8 and the internal movable plate 7 are integrated into a whole, and the convex plate 8 is positioned below the top plate 3;
in the embodiment, in order to control the movement range of the internal movable plate 7, and simultaneously improve the stability of the internal movable plate during movement and reduce the shaking, two rear straight plates 12 are arranged at the top of the rear end face of the internal movable plate 7, lifting straight grooves 13 are arranged on the inner walls of the internal straight grooves 11 corresponding to the rear straight plates 12, the upper walls and the lower walls of the lifting straight grooves 13 are respectively provided with a joint bottom plate 14, the joint bottom plates 14 are fixed by bonding, guide posts 15 are arranged between the joint bottom plates 14, the middle parts of the rear straight plates 12 are provided with round holes 16 corresponding to the guide posts 15, and the guide posts 15 penetrate through the round holes 16;
in the embodiment, the top positions of the end surfaces at two sides of the built-in movable plate 7 are provided with additional straight plates 17, the additional straight plates 17 are connected with the built-in movable plate 7 through welding, and the inner walls at two sides of the built-in straight groove 11 are provided with embedded sliding grooves 18 corresponding to the additional straight plates 17;
in the embodiment, in order to ensure the stability of the built-in movable plate 7 after being lifted and avoid self-sliding, the head of the additional straight plate 17 is provided with an adjustable limiting steel ball 19, and the top position of the inner wall of the embedded sliding groove 18 is provided with a circular groove 20 corresponding to the limiting steel ball 19;
in addition, in order to enable the limiting steel ball 19 to be automatically reset after adjustment, a fixed groove 21 is arranged on the front end face of the additional straight plate 17 corresponding to the limiting steel ball 19, a fixed inner groove 22 is arranged behind the fixed groove 21, an adjustable movable bottom plate 23 and an adjustable movable front plate 24 are arranged in the fixed inner groove 22, a spring 25 is arranged between the movable bottom plate 23 and the movable front plate 24, and the bottom of the limiting steel ball 19 is connected to the middle position of the front end face of the movable front plate 24.
It should be noted that, the present invention is a high precision circuit board detection device, when in actual use, the circuit board is placed above the detection platform 5, then the built-in movable plate 7 under the top plate 3 and the protruding plate 8 of the front end face thereof can be found, the protruding plate 8 is grasped and pulled downward, so as to drive the built-in movable plate 7 to move downward, the built-in movable plate 7 drives the additional straight plates 17 at both sides to move, so that the limiting steel balls 19 at the head of the additional straight plates 17 move downward, the limiting steel balls 19 are extruded by the inner wall of the circular groove 20 to move backward when moving, so as to drive the connected movable front plate 24 to move backward by the limiting steel balls 19, the movable front plate 24 extrudes the spring 25 at the rear when moving, so that the spring 25 is compressed by force until the limiting steel balls 19 completely sink into the additional straight plates 17, then the built-in movable plate 7 continues to move, and drive the rear straight plate 12 of the rear end face to move along the guide post 15, until the bottom reaches, the magnifying lens 10 in the built-in movable plate 7 can be found, the high-precision circuit board can be efficiently and conveniently observed by using the magnifying lens 10, the eye fatigue of operators is reduced, and the detection precision is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. High accuracy circuit board detection device, its characterized in that: the detection device comprises a base (1), wherein a fixed vertical plate (2) is arranged at the tail part of the upper end surface of the base (1), a top plate (3) is arranged at the head part of the fixed vertical plate (2), a detection group plate (4) is arranged at the top part of the front end surface of the fixed vertical plate (2), a detection platform (5) is arranged at the front part of the fixed vertical plate (2) at the upper end surface of the base (1), a built-in straight groove (11) is arranged at the head part of the lower end surface of the top plate (3), an adjustable built-in movable plate (7) is arranged in the built-in straight groove (11), a fixed circular groove (9) is arranged in the middle part of the built-in movable plate (7), and an amplification lens (10) is arranged in the fixed circular groove (9).
2. The high-precision circuit board inspection device according to claim 1, characterized in that: the magnifying glass is characterized in that a plurality of foot pads (6) are arranged on the lower end face of the base (1), the magnifying glass (10) is fixed through bonding, a convex plate (8) is arranged at the bottom of the front end face of the built-in movable plate (7), the convex plate (8) and the built-in movable plate (7) are integrally formed, and the convex plate (8) is located below the top plate (3).
3. The high-precision circuit board inspection device according to claim 1, characterized in that: built-in movable plate (7) rear end face top position is provided with two back straight boards (12), built-in straight flute (11) inner wall is provided with lift straight flute (13) corresponding back straight board (12), lower wall all is provided with laminating bottom plate (14) on lift straight flute (13), laminating bottom plate (14) are all fixed through bonding, be provided with between laminating bottom plate (14) guide post (15), back straight board (12) middle part corresponds guide post (15) and is provided with round hole (16), guide post (15) pass round hole (16).
4. The high-precision circuit board inspection device according to claim 1, characterized in that: the built-in movable plate is characterized in that additional straight plates (17) are arranged at the top positions of the end faces of the two sides of the built-in movable plate (7), the additional straight plates (17) are connected with the built-in movable plate (7) through welding, and embedded sliding grooves (18) are formed in the inner walls of the two sides of the built-in straight grooves (11) corresponding to the additional straight plates (17).
5. The high-precision circuit board detection device according to claim 4, wherein: the head of the additional straight plate (17) is provided with an adjustable limiting steel ball (19), and the top position of the inner wall of the embedded sliding groove (18) is provided with a circular groove (20) corresponding to the limiting steel ball (19).
6. The high-precision circuit board detection device according to claim 5, wherein: the auxiliary straight plate is characterized in that a fixed groove (21) is formed in the front end face of the additional straight plate (17) and corresponds to the limiting steel ball (19), a fixed inner groove (22) is formed in the rear of the fixed groove (21), an adjustable movable bottom plate (23) and an adjustable movable front plate (24) are arranged in the fixed inner groove (22), a spring (25) is arranged between the movable bottom plate (23) and the movable front plate (24), and the bottom of the limiting steel ball (19) is connected to the middle position of the front end face of the movable front plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120946790.8U CN214844744U (en) | 2021-05-06 | 2021-05-06 | High-precision circuit board detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120946790.8U CN214844744U (en) | 2021-05-06 | 2021-05-06 | High-precision circuit board detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214844744U true CN214844744U (en) | 2021-11-23 |
Family
ID=78772140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120946790.8U Active CN214844744U (en) | 2021-05-06 | 2021-05-06 | High-precision circuit board detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214844744U (en) |
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2021
- 2021-05-06 CN CN202120946790.8U patent/CN214844744U/en active Active
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