CN213600330U

CN213600330U - Double-inclined-plane detection device

Info

Publication number: CN213600330U
Application number: CN202022241527.7U
Authority: CN
Inventors: 陈恩环; 张卡; 钞金龙
Original assignee: Suzhou Shangshihao Precision Machinery Technology Co ltd
Current assignee: Suzhou Shangshihao Precision Machinery Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-07-02
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a double-inclined-plane detection device, which comprises a base plate, a fixing device and a detection lens, wherein the fixing device is connected to the top surface of the base plate, the two sides of the fixing device are symmetrically provided with a testing device, and the detection lens is movably connected above the fixing device; the fixing device comprises a fixing table, a placing groove for placing the lens is arranged on the top surface of the fixing table, one end of the placing groove is fixedly connected with a fixed baffle, the other end of the placing groove is connected with a movable baffle, the movable baffle is parallel to the fixed baffle, and the distance between the movable baffle and the fixed baffle is adjustable; the fixed station of this device sets up the standing groove, and shape cooperation fixed stop and the adjustable fender through the standing groove can effectually accomplish the fixed to the lens, only need when placing the lens to keep away from fixed stop's one side pulling adjustable fender then can effectually realize fixing the lens loosening adjustable fender, has guaranteed the effect that later stage detected.

Description

Double-inclined-plane detection device

Technical Field

The utility model relates to an intelligence eye detection technology field, concretely relates to double inclined plane detection device.

Background

The AR glasses can realize a plurality of functions, can be regarded as a miniature mobile phone, judge the state of a user by tracking the eye sight track, and can start corresponding functions. Important technical indexes of the AR intelligent glasses include: weight, profile size, FOV field angle, resolution, brightness, color saturation, contrast, CPU and GPU, endurance and TOF modules etc.

When detecting AR eyes, generally, a detection lens is used for detecting the lenses of the glasses frame, the lenses are fixed in a detection position in the detection process, then current is introduced into the lenses, and the detection of the contents such as the resolution, the brightness, the color saturation, the contrast and the like of the lenses is completed by moving the detection lens. How to design a device to ensure the fixation of the AR lens and successfully complete the detection is a problem that needs to be solved urgently.

Disclosure of Invention

An object of the utility model is to provide a double inclined plane detection device to solve the AR lens that leads to among the prior art and detect the problem of fixed difficulty.

In order to achieve the purpose, the utility model is realized by adopting the following technical scheme:

a double-inclined-plane detection device comprises a base plate, a fixing device and a detection lens, wherein the fixing device is connected to the top surface of the base plate, test devices are symmetrically arranged on two sides of the fixing device, and the detection lens is movably connected above the fixing device;

the fixing device comprises a fixing table, a placing groove used for placing the lens is formed in the top surface of the fixing table, a fixed baffle is fixedly connected to one end of the placing groove, a movable baffle is connected to the other end of the placing groove, the movable baffle is parallel to the fixed baffle, and the distance between the movable baffle and the fixed baffle is adjustable.

Further, the fixing device further comprises a cover plate, the cover plate is connected with the fixing platform through a hinge shaft, a detection hole is formed in the cover plate, and when the cover plate is closed, the detection hole is located above the placing groove.

Further, fixing device still includes the erection column, the erection column has a plurality ofly, the bottom of erection column with the bed plate is connected, the top of erection column with the bottom surface of fixed station is connected.

Furthermore, the detection lens is connected to the moving device, and the moving device is used for driving the detection lens to move along the X direction and the Y direction.

Further, left side testing arrangement includes left fixing base and left connector, left side fixing base is connected on the bed plate, left side connector is connected on the fixing base of a left side, left side connector and lens electric connection.

Further, the left fixing seat and the base plate are obliquely arranged.

Further, right side testing arrangement includes right fixing base and right connector, right side fixing base is connected on the bed plate, the right side connector is connected on the right side fixing base, right side connector and lens electric connection.

Further, the right fixing seat and the base plate are obliquely arranged.

According to the above technical scheme, the embodiment of the utility model has following effect at least:

1. the fixing table of the device is provided with the placing groove, the fixing of the lens can be effectively completed by matching the shape of the placing groove with the fixed baffle and the movable baffle, when the lens is placed, the movable baffle only needs to be pulled to one side far away from the fixed baffle, then the movable baffle is loosened, the lens can be effectively fixed, and the effect of later detection is ensured;

2. the cover plate can limit the upward movement of the lens, so that the fixing effect of the lens is further ensured, and the detection lens can detect the lens through the detection hole in the cover plate;

3. the left fixing seat and the right fixing seat of the device are all obliquely arranged with the base plate, when the detection lens is moved above the fixing table to detect a product, the detection lens is effectively guaranteed not to collide with the testing device, and the safety and the service life of the device are guaranteed.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a fixing device according to an embodiment of the present invention;

FIG. 3 is a schematic view of a cover plate of a fixing device according to an embodiment of the present invention;

fig. 4 is a schematic view of a testing device and a fixing device according to an embodiment of the present invention.

Wherein: 1. a base plate; 2. a fixing device; 3. a left testing device; 4. a right testing device; 5. detecting a lens; 21. a fixed table; 22. mounting a column; 23. a placement groove; 24. fixing a baffle plate; 25. a movable baffle; 26. a telescopic column; 27. a cover plate; 271. a detection hole; 272. hinging a shaft; 31. a left fixed seat; 32. a left connector; 41. a right fixed seat; 42. the right connector.

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.

It should be noted that, in the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "inner", "outer", etc. indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention but do not require the present invention to be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. As used in the description of the present invention, the terms "front," "back," "left," "right," "up," "down" and "in" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1 to 4, a double-inclined-plane detection device comprises a base plate 1, a fixing device 2 and a detection lens 5, wherein the fixing device 2 is connected to the top surface of the base plate 1, the two sides of the fixing device 2 are symmetrically provided with a test device, and the detection lens 5 is movably connected above the fixing device 2; fixing device 2 includes fixed station 21, and the top surface of fixed station 21 is equipped with standing groove 23 that is used for placing the lens, the one end fixedly connected with fixed stop 24 of standing groove 23, and the standing groove other end is connected with adjustable fender 25, and adjustable fender 25 is parallel with fixed stop 24, and the distance between adjustable fender 25 and the fixed stop 24 is adjustable.

The fixed station of this device sets up the standing groove, and shape cooperation fixed stop and the adjustable fender through the standing groove can effectually accomplish the fixed to the lens, only need when placing the lens to keep away from fixed stop's one side pulling adjustable fender then can effectually realize fixing the lens loosening adjustable fender, has guaranteed the effect that later stage detected.

Specifically, the base plate 1 is a rectangular structure, and the middle of the top surface of the base plate 1 is connected with a fixing device 2. The fixing device 2 comprises a fixing table 21 and four mounting columns 22, wherein the four mounting columns 22 are connected to the top end of the fixing table 21, and the bottom end of the four mounting columns 22 is connected to the top surface of the base plate 1 to support the base plate 1 to a certain height. The fixing base 21 is rectangular parallelepiped, and the fixing base 21 is parallel to the base plate 1.

The middle of the top surface of the fixed table 21 is provided with a placing groove 23, the shape of the placing groove 23 is matched with the shape of the lens, the placing groove 23 has a certain depth, and the placing groove 23 is used for placing the lens. The right opening of the placing groove 23 is fixedly connected with a fixed baffle 24, the left side is connected with a movable baffle 25, and the movable baffle 25 can move along the left-right direction. Specifically, two connecting grooves have been seted up to the symmetry on the fixed station 21, and two connecting grooves are located the left side of standing groove 23, and the connecting groove in-connection has flexible post 26, and adjustable fender 25 is connected with flexible post 26. The movable baffle 25 is pulled rightwards, the spring on the telescopic column 26 is compressed, the movable baffle 25 is loosened, and the movable baffle 25 is reset under the action of the spring.

A hinge shaft 272 is rotatably coupled to a rear side of the top surface of the fixed stage 21, and the cover plate 27 is coupled to the hinge shaft 272 such that the cover plate 27 can rotate along the hinge shaft 272, i.e., the cover plate 27 can be opened or closed. When closed, the cover plate 27 is attached to the fixing base 21, and the detection hole 271 of the cover plate 27 is positioned above the placement groove 23.

The left testing device 3 and the right testing device 4 are used for electrifying the lens, so that the detection can be completed smoothly. Left side testing arrangement 3 includes left fixing base 31 and left connector 32, and left fixing base 31 is fixed on the bed plate 1, and left connector 32 is connected on left side fixing base 31, the output of left connector 32 is located standing groove 23, when the lens detects, its and lens electric connection. Right testing arrangement 4 includes right fixing base 41 and right connector 42, and right fixing base 41 is fixed on the bed plate 1, and right connector 42 is connected on right fixing base 41, the output of right connector 42 is located standing groove 23, when the lens detects, its and lens electric connection. The left connector 32, the lens, and the right connector 42 form a passage.

When detecting the lens, place the lens in standing groove 23 earlier, make the output and the lens contact of connector, then cover apron 27 and fix the lens. The moving device is started to drive the detection lens 5 to move along the X direction and the Y direction (left and right and front and back directions), and the lens is detected. The moving device is a screw rod device arranged in the X direction and a screw rod device arranged in the Y direction.

In this embodiment, in order to prevent the detection lens 5 from colliding with the connection head when the detection lens 5 moves in the X direction (left-right direction), the fixing bases on the left and right sides are particularly disposed to be inclined with respect to the base plate 1.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The double-inclined-plane detection device is characterized by comprising a base plate (1), a fixing device (2) and a detection lens (5), wherein the fixing device (2) is connected to the top surface of the base plate (1), test devices are symmetrically arranged on two sides of the fixing device (2), and the detection lens (5) is movably connected above the fixing device (2);

the fixing device (2) comprises a fixing table (21), a placing groove (23) for placing lenses is formed in the top surface of the fixing table (21), a fixing baffle (24) is fixedly connected to one end of the placing groove (23), a movable baffle (25) is connected to the other end of the placing groove, the movable baffle (25) is parallel to the fixing baffle (24), and the distance between the movable baffle (25) and the fixing baffle (24) is adjustable.

2. The double bevel detection device according to claim 1, wherein the fixing device (2) further comprises a cover plate (27), the cover plate (27) is connected to the fixing table (21) through a hinge shaft (272), a detection hole (271) is formed in the cover plate (27), and when the cover plate (27) is closed, the detection hole (271) is located above the placing groove (23).

3. The double bevel detection device as claimed in claim 1, wherein the fixing device further comprises a plurality of mounting posts (22), the bottom ends of the mounting posts (22) are connected to the base plate (1), and the top ends of the mounting posts (22) are connected to the bottom surface of the fixing table (21).

4. The double bevel detection device according to claim 1, wherein the detection lens (5) is connected to a moving device for moving the detection lens (5) in the X-direction and the Y-direction.

5. The double bevel detection device according to claim 1, wherein the left testing device (3) comprises a left fixing base (31) and a left connecting head (32), the left fixing base (31) is connected to the base plate (1), the left connecting head (32) is connected to the left fixing base (31), and the left connecting head (32) is electrically connected to the lens.

6. Double bevel detection device according to claim 5, wherein the left fixing base (31) and the base plate (1) are arranged obliquely.

7. The double bevel detection device according to claim 1, wherein the right testing device (4) comprises a right fixing base (41) and a right connecting head (42), the right fixing base (41) is connected to the base plate (1), the right connecting head (42) is connected to the right fixing base (41), and the right connecting head (42) is electrically connected to the lens.

8. Double bevel detection device according to claim 7, wherein the right fixing base (41) and the base plate (1) are arranged obliquely.