CN216524705U

CN216524705U - Mobile phone camera lens testing device

Info

Publication number: CN216524705U
Application number: CN202123380843.3U
Authority: CN
Inventors: 莫凡
Original assignee: Shenzhen Jixin Hesheng Optical Products Co ltd
Current assignee: Shenzhen Jixin Hesheng Optical Products Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-13
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a mobile phone camera lens testing device, which comprises: the lifting device comprises an operating platform, wherein support frames are arranged on two sides of the top of the operating platform, the support frames are fixedly connected with the operating platform, a fixed frame is fixedly connected to the top of each support frame, a first electric push rod is arranged on the top of the fixed frame, the telescopic end of the first electric push rod penetrates through the fixed frame and extends to a lifting plate, and the telescopic end of the first electric push rod is fixedly connected with the lifting plate; according to the lens testing device of the mobile phone camera, the detection mechanism is arranged, the detection mechanism has the function of testing the compression resistance of the lens, a traditional testing mode is that a worker holds the pressure gauge to apply pressure to the lens and then watches data on the pressure gauge, but the pressure gauge is not uniform in manual pressure application, so that the data detected by the pressure gauge is not accurate, and the product quality is influenced.

Description

Mobile phone camera lens testing device

Technical Field

The utility model relates to the technical field of camera lens testing equipment, in particular to a mobile phone camera lens testing device.

Background

The digital camera function of the mobile phone refers to whether the mobile phone can shoot still pictures or short pictures through a built-in or external digital camera, and as a new additional function of the mobile phone, the digital camera function of the mobile phone is rapidly developed, a mobile phone camera is divided into a built-in camera and an external camera, and the built-in camera refers to a camera inside the mobile phone, so that the mobile phone is more convenient. The external mobile phone is connected with the digital camera through a data line or a lower interface of the mobile phone to complete all shooting functions of the digital camera. The external digital camera has the advantages that the weight of the mobile phone can be reduced, the external digital camera is light in weight, convenient to carry and simple in use method, and a glass lens of the mobile phone camera needs to be detected for pressure test before the mobile phone camera is assembled on the mobile phone;

in a traditional testing mode, a worker generally holds a pressure gauge to apply pressure to a lens and then watches data on the pressure gauge, but the pressure gauge is inaccurate in detection data due to uneven manual pressure application, and product quality is affected.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the utility model aims to provide a mobile phone camera lens testing device, which has the function of testing the compression resistance of a lens by arranging a detection mechanism, so that the pressure is applied uniformly, the accuracy of the compression resistance data of the lens is improved, and the product quality of the lens production is further improved.

In order to realize the purpose of the utility model, the utility model is realized by the following technical scheme: a mobile phone camera lens testing device comprises: the operation panel, the top both sides of operation panel all are provided with the support frame, the support frame with operation panel fixed connection, the top fixedly connected with mount of support frame, the top of mount is provided with first electric putter, first electric putter's flexible end runs through the mount just extends to lifter plate department, first electric putter's flexible end with lifter plate fixed connection, the both sides of lifter plate one side all are provided with stop gear, the another side of lifter plate is provided with L type fixed plate, the bottom of L type fixed plate all is provided with accredited testing organization, the top of operation panel is provided with positioning mechanism.

The further improvement lies in that: stop gear includes slider and slide rail, the equal fixedly connected with slider in both sides of lifter plate one side, the support frame is close to slider department fixedly connected with slide rail, the slider with slide rail sliding connection.

The further improvement lies in that: the testing mechanism comprises a second electric push rod, a sliding barrel, a pressure sensor, a sliding rod, a pressing rod, a buffering cushion, a first silica gel cushion and a spring, wherein the second electric push rod is arranged at the bottom of the L-shaped fixing plate, the sliding barrel is fixedly connected with the telescopic end of the second electric push rod, the pressure sensor is fixedly connected with the top of the inner wall of the sliding barrel, the sliding rod is connected with the inside of the sliding barrel in a sliding mode, the pressing rod is fixedly connected with the center of the top of the sliding rod, the buffering cushion is fixedly connected with the top of the pressing rod, the first silica gel cushion is fixedly connected with the bottom of the sliding rod, the spring is arranged at the top of the sliding rod, and the spring is located inside the sliding barrel.

The further improvement lies in that: the positioning mechanism comprises a first fixing plate, a second fixing plate, a first bevel gear, a double-shaft motor, a second bevel gear, a storage table, a lens and a screw rod, one side of the top of the operating platform is fixedly connected with a first fixing plate, the other side of the top of the operating platform is fixedly connected with a second fixing plate, both sides of the first fixing plate are rotatably connected with screw rods, one end of each screw rod, which is far away from the first fixing plate, penetrates through the second fixing plate and extends to the first bevel gear, one surface of the second fixing plate is provided with a double-shaft motor which is fixedly connected with the operating platform, the output end of the double-shaft motor is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the outer surfaces of the two lead screws are in threaded connection with object placing platforms, and the tops of the object placing platforms are provided with three lenses.

The further improvement lies in that: the object placing table is close to the lens, and second silica gel pads are arranged at the positions, close to the lens, of the object placing table and are fixedly connected with the object placing table.

The further improvement lies in that: one side fixedly connected with controller of operation panel, one side of controller is provided with quantity and is three display, the display with operation panel fixed connection, display, double-shaft motor, first electric putter, second electric putter and pressure sensor all with controller electric connection.

The utility model has the beneficial effects that: according to the lens testing device of the mobile phone camera, the detection mechanism has the function of testing the compression resistance of the lens, a traditional testing mode is that a worker holds the pressure gauge to apply pressure to the lens and then watches data on the pressure gauge, but the pressure gauge is not uniform in manual pressure application, so that the data detected by the pressure gauge is not accurate, and the product quality is influenced; through setting up positioning mechanism, positioning mechanism has the accurate function in location, and traditional test mode can not guarantee that pressure gauge application of force direction is perpendicular with the contact surface equilibrium of pressure gauge and lens when the artifical pressure gauge of taking is tested the lens, leads to test data to hang down excessively, and this cell-phone camera lens testing arrangement can make lens and first silica gel pad contact surface the biggest and can keep application of force direction perpendicular with the lens, has improved the accuracy of data.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is an enlarged view of the utility model at B in FIG. 1;

FIG. 4 is a top cross-sectional view of the present invention;

fig. 5 is an enlarged view of the utility model at C in fig. 4.

Wherein: 1. an operation table; 2. a support frame; 3. a fixed mount; 4. a first electric push rod; 5. a lifting plate; 6. a controller; 7. an L-shaped fixing plate; 8. a slider; 9. a slide rail; 10. a second electric push rod; 11. a slide cylinder; 12. a pressure sensor; 13. a slide bar; 14. a pressure lever; 15. a cushion pad; 16. a first silica gel pad; 17. a spring; 18. a first fixing plate; 19. a second fixing plate; 20. a first bevel gear; 21. a dual-axis motor; 22. a second bevel gear; 23. a placing table; 24. a lens; 25. a second silica gel pad; 26. a display; 27. and a screw rod.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

According to fig. 1 to 5, the embodiment provides a device for testing a lens of a camera of a mobile phone, which includes: operation panel 1, the top both sides of operation panel 1 all are provided with support frame 2,

support frame

2 and 1 fixed connection of operation panel, the top fixedly connected with mount 3 of support frame 2, the top of mount 3 is provided with first electric putter 4, the flexible end of first electric putter 4 runs through mount 3 and extends to lifter plate 5 department, the flexible end and the 5 fixed connection of lifter plate of first electric putter 4, the both sides of 5 one sides of lifter plate all are provided with stop gear, the another side of lifter plate 5 is provided with L type fixed plate 7, the bottom of L type fixed plate 7 all is provided with accredited testing organization, the top of operation panel 1 is provided with positioning mechanism.

Stop gear includes slider 8 and slide rail 9, the equal fixedly connected with slider 8 in both sides of 5 one sides of lifter plate, and support frame 2 is close to slider 8 fixedly connected with slide rail 9, and slider 8 and slide rail 9 sliding connection prevent that first electric putter 4 from pushing down lifter plate 5 when, 5 slopes of lifter plate.

The test mechanism includes second electric putter 10, slide 11, pressure sensor 12, slide bar 13, depression bar 14, blotter 15, first silica gel pad 16 and spring 17, the bottom of L type fixed plate 7 all is provided with second electric putter 10, the equal fixedly connected with slide 11 of the flexible end of second electric putter 10, the equal fixedly connected with pressure sensor 12 in top of slide 11 inner wall, the equal sliding connection in inside of slide 11 has slide 13, the fixed connection depression bar 14 of top center department of slide 13, the top fixedly connected with blotter 15 of depression bar 14, the first silica gel pad 16 of bottom fixedly connected with of slide 13, the top of slide 13 is provided with spring 17, spring 17 is located the inside of slide 11, make pressure apply evenly, the accuracy of data has been improved, and then the product quality of production has been improved.

The positioning mechanism comprises a first fixing plate 18, a second fixing plate 19, a first bevel gear 20, a double-shaft motor 21, a second bevel gear 22, a placing table 23, lenses 24 and a screw rod 27, wherein the first fixing plate 18 is fixedly connected to one surface of the top of the operating table 1, the second fixing plate 19 is fixedly connected to the other surface of the top of the operating table 1, the screw rods 27 are rotatably connected to two sides of the first fixing plate 18, one end, far away from the first fixing plate 18, of each screw rod 27 penetrates through the second fixing plate 19 and extends to the position of the first bevel gear 20, the double-shaft motor 21 is arranged on one surface of the second fixing plate 19, the double-shaft motor 21 is fixedly connected with the operating table 1, the second bevel gear 22 is fixedly connected to the output end of the double-shaft motor 21, the second bevel gear 22 is meshed with the first bevel gear 20, the placing table 23 is in threaded connection with the outer surfaces of the two screw rods 27, and the three lenses 24 are arranged at the top of the placing table 23, the contact surface between the lens 24 and the first silica gel pad 16 can be maximized, the force application direction can be kept perpendicular to the lens 24, and the accuracy of data is improved.

The placing table 23 is provided with a second silica gel pad 25 near the lens 24, and the second silica gel pad 25 is fixedly connected with the placing table 23 to prevent the surface of the lens 24 from being scratched.

One side fixedly connected with controller 6 of operation panel 1, one side of controller 6 is provided with quantity and is three display 26, display 26 and operation panel 1 fixed connection, and display 26, biax motor 21, first electric putter 4, second electric putter 10 and pressure sensor 12 all with controller 6 electric connection, the person of facilitating the use control machine with watch test data.

When the lens pressing device is used, a user places a lens 24 in a second silica gel pad 25 on an object placing table 23, starts a double-shaft motor 21, the double-shaft motor 21 drives a second bevel gear 22, the second bevel gear 22 drives a first bevel gear 20, the first bevel gear 20 drives a lead screw 27 to rotate, the lead screw 27 drives the object placing table 23 to move to the bottom of a second electric push rod 10, so that the contact surface between the lens 24 and a first silica gel pad 16 is maximized, the force application direction is vertical to the lens 24, the accuracy of data is improved, starts a first electric push rod 4, the first electric push rod 4 extends outwards to press a lifting plate 5, starts a second electric push rod 10, the second electric push rod 10 drives a sliding cylinder 11, so that the sliding rod 13 drives the first silica gel pad 16, after the first silica gel pad 16 contacts the lens 24, the sliding rod 13 moves towards the inside of the sliding cylinder 11 due to the downward pressure applied by the second electric push rod 10, the sliding rod 13 drives a pressing rod 14, the depression bar 14 drives blotter 15, extrudes pressure sensor 12, has the function of testing 24 compressive capacity of lens for pressure is applyed evenly, has improved the accuracy nature of 24 compressive data of lens, and then has improved the product quality of 24 productions of lens, and inside pressure sensor 12 will detect data transmission to controller 6, carried display 26 after handling by controller 6, and the person of facilitating the use watches the detection data.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, 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. A mobile phone camera lens testing device comprises: operation panel (1), its characterized in that: the top both sides of operation panel (1) all are provided with support frame (2), support frame (2) with operation panel (1) fixed connection, the top fixedly connected with mount (3) of support frame (2), the top of mount (3) is provided with first electric putter (4), the flexible end of first electric putter (4) runs through mount (3) and extend to lifter plate (5) department, the flexible end of first electric putter (4) with lifter plate (5) fixed connection, the both sides of lifter plate (5) one side all are provided with stop gear, the another side of lifter plate (5) is provided with L type fixed plate (7), the bottom of L type fixed plate (7) all is provided with accredited testing organization, the top of operation panel (1) is provided with positioning mechanism.

2. The device for testing the lens of the mobile phone camera according to claim 1, wherein: stop gear includes slider (8) and slide rail (9), the equal fixedly connected with slider (8) in both sides of lifter plate (5) one side, support frame (2) are close to slider (8) department fixedly connected with slide rail (9), slider (8) with slide rail (9) sliding connection.

3. The device for testing the lens of the mobile phone camera according to claim 1, wherein: the testing mechanism comprises a second electric push rod (10), a sliding barrel (11), a pressure sensor (12), a sliding rod (13), a pressing rod (14), a cushion pad (15), a first silica gel pad (16) and a spring (17), wherein the second electric push rod (10) is arranged at the bottom of the L-shaped fixing plate (7), the sliding barrel (11) is fixedly connected with the telescopic end of the second electric push rod (10), the pressure sensor (12) is fixedly connected with the top of the inner wall of the sliding barrel (11), the sliding rod (13) is slidably connected inside the sliding barrel (11), the pressing rod (14) is fixedly connected with the center of the top of the sliding rod (13), the cushion pad (15) is fixedly connected with the top of the pressing rod (14), the first silica gel pad (16) is fixedly connected with the bottom of the sliding rod (13), and the spring (17) is arranged at the top of the sliding rod (13), the spring (17) is located inside the slide cylinder (11).

4. The device for testing the lens of the mobile phone camera according to claim 1, wherein: the positioning mechanism comprises a first fixing plate (18), a second fixing plate (19), a first bevel gear (20), a double-shaft motor (21), a second bevel gear (22), an object placing table (23), a lens (24) and a screw rod (27), wherein the first fixing plate (18) is fixedly connected to one surface of the top of the operation table (1), the second fixing plate (19) is fixedly connected to the other surface of the top of the operation table (1), the screw rods (27) are rotatably connected to two sides of the first fixing plate (18), one ends, far away from the first fixing plate (18), of the screw rods (27) penetrate through the second fixing plate (19) and extend to the first bevel gear (20), the double-shaft motor (21) is arranged on one surface of the second fixing plate (19), the double-shaft motor (21) is fixedly connected with the operation table (1), the second bevel gear (22) is fixedly connected to the output end of the double-shaft motor (21), the second bevel gear (22) is meshed with the first bevel gear (20), the outer surfaces of the two screw rods (27) are in threaded connection with object placing platforms (23), and the tops of the object placing platforms (23) are provided with three lenses (24).

5. The device for testing the lens of the mobile phone camera according to claim 4, wherein: the article placing table (23) is close to the lens (24) and is provided with a second silica gel pad (25), and the second silica gel pad (25) is fixedly connected with the article placing table (23).

6. The device for testing the lens of the mobile phone camera according to claim 4, wherein: one side fixedly connected with controller (6) of operation panel (1), one side of controller (6) is provided with quantity and is three display (26), display (26) with operation panel (1) fixed connection, display (26), biax motor (21), first electric putter (4), second electric putter (10) and pressure sensor (12) all with controller (6) electric connection.