CN210834089U

CN210834089U - Movable lens detection device

Info

Publication number: CN210834089U
Application number: CN201921336978.XU
Authority: CN
Inventors: 王功成
Original assignee: Zhongshan Uvata Optical Co ltd
Current assignee: Zhongshan Uvata Optical Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-23
Anticipated expiration: 2029-08-16

Abstract

The utility model provides a mobilizable camera lens detection device, including the bottom plate, be used for bearing the first backup pad of camera lens and be used for bearing detection device's second backup pad, detection device still include with the second backup pad is connected and is used for the direction the second backup pad removes so that detection device aligns the guiding mechanism of camera lens, the utility model relates to a camera lens detection device, including the first backup pad that is used for bearing the camera lens and the second backup pad that is used for bearing detection device, and the second backup pad still is connected with the guiding mechanism that can lead the second backup pad to remove, therefore guiding mechanism can lead the second backup pad to remove and drive detection device and remove to the user can adjust detection device's position and aim at the camera lens according to actual demand, thereby makes the camera lens central point aim at detection device and make the detection more accurate.

Description

Movable lens detection device

[ technical field ] A method for producing a semiconductor device

The present application relates to a lens detection device, and more particularly to a movable lens detection device.

[ background of the invention ]

With the progress of modernization and the production era of high informatization and automation, a lens is not needed in personal life, enterprise production and military application, and the requirements on the installation precision and efficiency of the lens are higher and higher.

In summary, it is a problem to be solved by those skilled in the art to design a lens inspection apparatus capable of moving an inspection apparatus.

[ Utility model ] content

Aiming at the problem that the detection result is inaccurate because the detection device cannot move in the prior art, the technical scheme provides the lens detection device capable of moving the detection device.

In order to achieve the purpose, the technical scheme is as follows:

a movable lens detection device comprises a bottom plate, a first supporting plate and a second supporting plate, wherein the first supporting plate is used for bearing a lens, the second supporting plate is used for bearing the detection device, and the detection device further comprises a guide mechanism which is connected with the second supporting plate and is used for guiding the second supporting plate to move so that the detection device is aligned to the lens.

Further, the guide mechanism comprises a first guide mechanism for guiding the second support plate to ascend or descend so as to enable the detection device to be far away from or close to the lens, and a second guide mechanism for guiding the second support plate to horizontally or longitudinally move so as to enable the detection device to move and align with the lens.

Furthermore, the first guide mechanism comprises a third support plate for bearing the second support plate, a screw rod is arranged between the first support plate and the bottom plate and penetrates through the third support plate, and a rotating handle used for rotating the screw rod to enable the third support plate to ascend or descend so as to drive the detection device to ascend or descend is arranged at one end of the screw rod.

Furthermore, the second guide mechanism comprises a sliding base arranged on the third support plate, and a longitudinal sliding piece capable of driving the second support plate to slide longitudinally on the sliding base is arranged on the sliding base.

Furthermore, the second guide mechanism further comprises a horizontal sliding base arranged on the longitudinal sliding piece, and the horizontal sliding base is provided with a horizontal sliding piece capable of driving the second support plate to horizontally slide on the horizontal sliding base.

Furthermore, the second guide mechanism further comprises a longitudinal handle arranged at the outer end of the longitudinal sliding piece and used for manually adjusting the longitudinal sliding distance.

Furthermore, the second guide mechanism further comprises a fixing part arranged at the outer end of the sliding base, and a groove for the longitudinal handle to pass through is formed in the fixing part.

Further, the lens detection device further comprises an optical axis connected between the bottom plate and the first support plate and used for supporting the first support plate.

Furthermore, the optical axis penetrates through the third support plate, and a swing rod used for supporting the third support plate is arranged on the optical axis.

Furthermore, a limiting sliding piece is arranged on the sliding base, and a limiting sliding plate is arranged on the longitudinal sliding piece.

The utility model has the advantages that:

1. the utility model relates to a camera lens detection device, including the first backup pad that is used for bearing the camera lens and the second backup pad that is used for bearing detection device, and the second backup pad still is connected with the guiding mechanism that can lead the second backup pad to remove, therefore guiding mechanism can lead the second backup pad to remove and drive detection device and remove to the user can adjust detection device's position and aim at the camera lens according to actual demand, thereby makes the camera lens central point aim at detection device and make the detection more accurate.

2. The utility model discloses be provided with first guiding mechanism, first guiding mechanism is provided with the third backup pad that bears second backup pad and detection device, and first guiding mechanism still is provided with the lead screw that passes the third backup pad, and lead screw one end is provided with twist grip, and consequently the user can drive the third backup pad through rotating twist grip and rise or descend and drive detection device and rise or descend.

3. The utility model discloses be provided with the first backup pad of plain shaft support, can bear bigger quality camera lens.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.

Fig. 1 is a schematic structural diagram of a movable lens detection device according to the present invention;

fig. 2 is an exploded view of the movable lens inspection device of the present invention (showing the first guiding mechanism).

[ detailed description ] embodiments

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

When embodiments of the present invention refer to the ordinal numbers "first", "second", etc., it should be understood that the terms are used for distinguishing only when they do express the ordinal order in context.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 2, a first embodiment: a movable lens detection device comprises a bottom plate 1, a first supporting plate 2 used for bearing a lens and a second supporting plate 3 used for bearing the detection device, and the detection device further comprises a guide mechanism 4 which is connected with the second supporting plate 3 and used for guiding the second supporting plate 3 to move so that the detection device is aligned to the lens.

The utility model relates to a camera lens detection device, including the first backup pad that is used for bearing the camera lens and the second backup pad that is used for bearing detection device, and the second backup pad still is connected with the guiding mechanism that can lead the second backup pad to remove, therefore guiding mechanism can lead the second backup pad to remove and drive detection device and remove to the user can adjust detection device's position and aim at the camera lens according to actual demand, thereby makes the camera lens central point aim at detection device and make the detection more accurate.

In this embodiment, preferably, the guiding mechanism 4 includes a first guiding mechanism 41 guiding the second supporting plate 3 to ascend or descend so as to enable the detecting device to be far away from or close to the lens and a second guiding mechanism 42 guiding the second supporting plate 3 to move horizontally or vertically so as to enable the detecting device to move and align with the lens, the utility model discloses a first guiding mechanism 41 guiding the detecting device to ascend or descend and guiding the detecting device to move horizontally or move vertically through the second guiding mechanism 42 so as to adjust the position of the detecting device and align with the lens central point, thereby making the lens central point align with the detecting device to enable the detection to be more accurate.

In this embodiment, preferably, the first guiding mechanism 41 comprises a third supporting plate 5 for supporting the second supporting plate 3, a screw rod 6 is disposed between the first supporting plate 2 and the bottom plate 1 and passes through the third supporting plate 5, a rotating handle 7 for rotating the screw rod 6 to make the third supporting plate 5 ascend or descend to drive the detecting device to ascend or descend is disposed at one end of the screw rod 6, as shown in fig. 2, specifically, the present invention is provided with the third supporting plate 5 for supporting the second supporting plate 3, a through hole is disposed at one side of the third supporting plate 5, the inner wall of the through hole is provided with a thread, the first guiding mechanism 41 further comprises the screw rod 6, the outer wall of the screw rod 6 is also provided with an external thread matching with the thread of the inner wall of the through hole, the screw rod 6 passes through the through hole of the third supporting plate 5, one end is connected to the first supporting plate 2, and the, the end of the screw rod 6 connected to the first support plate 2 is provided with a rotating handle 7, so that a user can rotate the rotating handle 7 to lift or lower the third support plate 5, thereby driving the detection device on the second support plate 3 to lift or lower, and facilitating the position adjustment of the user.

In this embodiment, preferably, the second guiding mechanism 42 includes a sliding base 8 disposed on the third supporting plate 5, and the sliding base 8 is provided with a longitudinal sliding member 9 capable of driving the second supporting plate 3 to slide longitudinally on the sliding base 8, as shown in fig. 2, specifically, the sliding base 8 is longitudinally disposed on the third supporting plate 5, two blocking members 81 are disposed at the upper end of the preferred sliding base 8, and the blocking members 81 and the sliding base 8 form a sliding rail for the longitudinal sliding member 9 to slide along the length direction of the blocking members 81 so as to drive the second supporting plate 3 to move longitudinally to adjust the longitudinal distance of the detection device, so that a user can adjust the longitudinal position to align the center of the lens conveniently, and the accuracy of the detection is improved.

In this embodiment, preferably, the second guiding mechanism 42 further includes a horizontal sliding base 10 disposed on the longitudinal sliding member 9, and the horizontal sliding base 10 is provided with a horizontal sliding member 11 capable of driving the second supporting plate 3 to slide horizontally on the horizontal sliding base 10, as shown in fig. 2, the horizontal sliding base 10 is disposed on the sliding member 9 in the transverse direction, and the horizontal sliding base 10 is also provided with a blocking member 81, so that the horizontal sliding member 11 disposed on the horizontal sliding base 10 can move horizontally along the length direction of the blocking member 81 to drive the second supporting plate 3 to move transversely to adjust the transverse distance of the detecting device, so that a user can adjust the longitudinal position to align with the center of the lens conveniently, and the accuracy of the detection is improved.

In this embodiment, preferably, the second guiding mechanism 42 further includes a longitudinal handle 12 disposed at an outer end of the longitudinal sliding member 9 for manually adjusting the longitudinal sliding distance, as shown in fig. 2, the longitudinal handle 12 is disposed at an end surface of the end of the longitudinal sliding member 9 in the moving direction, and a user controls the longitudinal movement of the longitudinal sliding member 9 by moving the longitudinal handle 12, and similarly, the end surface of the horizontal sliding member 11 in the moving direction is also provided with a lateral handle, and the user controls the lateral movement of the horizontal sliding member 11 by moving the lateral handle, so that the user can conveniently adjust the longitudinal position to align the center of the lens, and the accuracy of the detection is improved.

In this embodiment, preferably, the second guiding mechanism 42 further includes a fixing member 13 disposed at the outer end of the sliding base 8, and the fixing member 13 is provided with a groove 131 for the longitudinal handle 12 to pass through, as shown in fig. 2, specifically, the outer end of the sliding base 8 is provided with the fixing member 13, the fixing member 13 is provided with the groove 131 opposite to the longitudinal handle 12, the groove 131 is oval, and the longitudinal handle 12 passes through the groove 131 to be connected with the longitudinal sliding member 9, so that the movement stroke of the longitudinal handle 12 is the distance of the groove 131, and the longitudinal sliding member 9 is prevented from exceeding the movement distance and being separated from the sliding base 8, similarly, the outer end of the horizontal sliding base 10 is also provided with the fixing member 13, and the horizontal sliding member 11 is effectively prevented from exceeding the movement distance and being separated.

In this embodiment, preferably, the lens detection device further includes an optical axis 14 connected between the bottom plate 1 and the first supporting plate 2 and used for supporting the first supporting plate 2, the optical axis 14 is provided with four, and the first supporting plate 2 effectively supported can bear a lens with a larger mass.

In this embodiment, preferably, the optical axis 14 passes through the third support plate 5, a swing rod 15 for supporting the third support plate 5 is disposed on the optical axis 14, two of the optical axes 14 pass through the third support plate 5, and one of the optical axes 14 is disposed with a swing rod for bearing the weight of the third support plate 5.

In this embodiment, it is preferable that the bottom plate 1 is provided with feet 16 to enhance the aesthetic sense of the appearance and prevent the detection error caused by shaking during the movement of the detection device.

In this embodiment, preferably, the sliding base 8 is provided with a limiting sliding member 82, the longitudinal sliding member 9 is provided with a limiting sliding plate 83, the horizontal sliding base 10 is also provided with a limiting sliding member, and the horizontal sliding member 11 is also provided with a limiting sliding plate for alignment and positioning during installation to prevent movement errors.

The working principle is as follows: the user arranges the tested lens in the first supporting plate, the third supporting plate is lifted by rotating the rotary handle and utilizing the screw rod, the third supporting plate is provided with a second supporting plate for bearing the detection device, so the detection device is lifted therewith, the user can also longitudinally move the second supporting plate on the longitudinal sliding piece by controlling the longitudinal handle, so the detection device longitudinally moves therewith, and finally the user can transversely move the second supporting plate by controlling the handle on the horizontal sliding piece to realize the transverse and longitudinal position adjustment of the detection device so as to align the detection device to the center of the lens.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. A movable lens detection device comprises a bottom plate (1), a first supporting plate (2) used for bearing a lens and a second supporting plate (3) used for bearing the detection device, and is characterized in that: the detection device also comprises a guide mechanism (4) which is connected with the second support plate (3) and is used for guiding the second support plate (3) to move so as to align the detection device with the lens.

2. A movable lens inspection apparatus according to claim 1, wherein: the guide mechanism (4) comprises a first guide mechanism (41) for guiding the second support plate (3) to ascend or descend so as to enable the detection device to be far away from or close to the lens and a second guide mechanism (42) for guiding the second support plate (3) to move horizontally or longitudinally so as to enable the detection device to move and align the lens.

3. A movable lens inspection apparatus according to claim 2, wherein: the first guide mechanism (41) comprises a third supporting plate (5) bearing the second supporting plate (3), a screw rod (6) which penetrates through the third supporting plate (5) is arranged between the first supporting plate (2) and the bottom plate (1), and one end of the screw rod (6) is provided with a rotating handle (7) which is used for rotating the screw rod (6) so that the third supporting plate (5) ascends or descends to drive the detection device to ascend or descend.

4. A movable lens inspection apparatus according to claim 3, wherein: the second guide mechanism (42) comprises a sliding base (8) arranged on the third support plate (5), and a longitudinal sliding piece (9) capable of driving the second support plate (3) to slide longitudinally on the sliding base (8) is arranged on the sliding base (8).

5. The movable lens detecting device according to claim 4, wherein: the second guide mechanism (42) further comprises a horizontal sliding base (10) arranged on the longitudinal sliding piece (9), and a horizontal sliding piece (11) capable of driving the second support plate (3) to horizontally slide on the horizontal sliding base (10) is arranged on the horizontal sliding base (10).

6. The movable lens detecting device according to claim 4, wherein: the second guide mechanism (42) further comprises a longitudinal handle (12) arranged at the outer end of the longitudinal sliding piece (9) and used for manually adjusting the longitudinal sliding distance.

7. The movable lens detecting device according to claim 6, wherein: the second guide mechanism (42) further comprises a fixing piece (13) arranged at the outer end of the sliding base (8), and a groove (131) for the longitudinal handle (12) to pass through is formed in the fixing piece (13).

8. The movable lens detecting device according to claim 4, wherein: the lens detection device further comprises an optical axis (14) connected between the bottom plate (1) and the first supporting plate (2) and used for supporting the first supporting plate (2).

9. A movable lens inspection apparatus according to claim 8, wherein: the optical axis (14) penetrates through the third supporting plate (5), and a swing rod (15) used for supporting the third supporting plate (5) is arranged on the optical axis (14).

10. The movable lens detecting device according to claim 4, wherein: the sliding base (8) is provided with a limiting sliding piece (82), and the longitudinal sliding piece (9) is provided with a limiting sliding plate (83).