CN219736774U

CN219736774U - Multifunctional sunglasses tester

Info

Publication number: CN219736774U
Application number: CN202320415827.3U
Authority: CN
Inventors: 肖世军
Original assignee: Lidong Optics Manufacture Co ltd
Current assignee: Lidong Optics Manufacture Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-09-22
Anticipated expiration: 2033-02-28

Abstract

The utility model discloses a multifunctional sunglasses tester, which comprises a cavity arranged in the upper side surface of a box body, wherein a bearing plate and a light source are arranged in the cavity, and the bearing plate can be divided into: the cavity is internally provided with a switch for controlling the light source, in the polarization measuring region, the bearing plate is internally provided with a first light transmission region, the light emitted by the light source can penetrate through the first light transmission region, the first light transmission region is covered with a polarizing film, the upper side surface of the bearing plate is also rotationally connected with a T-shaped plate, and the T-shaped plate is formed by combining a transverse part and an extension part integrally formed at the rear side of the transverse part; the portable electric power box is designed into a portable box type structure, and is convenient to carry and use.

Description

Multifunctional sunglasses tester

Technical Field

The utility model relates to the field of quality inspection of sunglasses, in particular to a multifunctional sunglass tester.

Background

The sunglasses need to be subjected to selective inspection in the production process, detection items comprise polarized light detection, stress detection, chromatic aberration detection and the like, and equipment integrating the detection items is lacking in the market at present, so that workers need to fold the selective inspection sunglasses back among a plurality of equipment, and the detection process is complicated and takes a long time;

and if a large amount of detection is required, the data among all detection devices are difficult to collect in the turning back and reciprocating process of the sunglasses, so that detection errors are caused.

In addition, as shown in the improved structure of a polarized lens tester disclosed in application No. 201120323853.0, the current equipment for testing sunglasses generally occupies a large space and is difficult to carry, which reduces the practicality of such equipment.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a multifunctional sunglasses tester which is used for solving the problems that the existing sunglasses detection equipment is single in function, low in integration level and difficult to carry.

The utility model provides the following technical scheme: the multifunctional sunglasses tester comprises a box body, wherein a cavity is formed in the upper side surface of the box body, and a bearing plate and a light source are arranged in the cavity;

the bearing plate is internally provided with a first light-transmitting area, the upper side surface of the bearing plate is also rotationally connected with a T-shaped plate, the T-shaped plate is formed by combining a transverse part and an extending part integrally formed at the rear side of the transverse part, a fixed shaft used for enabling the T-shaped plate to rotate is arranged in the extending part, the first light-transmitting areas are two and are respectively positioned at the left side and the right side of the extending part, the first light-transmitting area is covered with a first polarizing film, the bearing plate is also provided with an angle scale area, the angle scale area is positioned at the rear side of the T-shaped plate, and a pointer pointing to scales in the angle scale area is fixedly arranged in the extending part; the front half area of the upper side of the transverse part is provided with a convex strip.

Preferably, the convex strip is detachable, a cylindrical groove is arranged in the upper side surface of the transverse part in the T-shaped plate, and a bolt which can be inserted into the cylindrical groove to fix the convex strip on the T-shaped plate is fixedly arranged on the lower side surface of the convex strip.

Preferably, the bearing plate is supported by four metal blocks arranged at corners of the cavity, and is in a suspended state, and a containing groove for containing the raised strips is formed between the bearing plate and the front side surface of the cavity.

Preferably, a second light-transmitting area is formed in the bearing plate, a light-transmitting lens is further mounted on the bearing plate through a mounting assembly, a polarizer is covered on the light-transmitting lens, the width of the light-transmitting lens and the width of the polarizer are not more than 140mm, and the mounting assembly enables the light-transmitting lens and the polarizer to be located above the second light-transmitting area.

Preferably, the second light-transmitting area is covered with a second polarizing film.

Preferably, the mounting assembly comprises a fixing plate fixed on the front side surface of the bearing plate, a hinge is hinged on the rear side surface of the fixing plate, the light-transmitting mirror is hinged at one end of the hinge, and friction capable of overcoming gravity exists in a hinge part between the fixing plate and the hinge and between the hinge and the light-transmitting mirror; the hinge can be attached to the upper side face of the bearing plate.

Preferably, the polarizer is detachable.

Preferably, a third light-transmitting area is further arranged in the bearing plate.

Preferably, a switch for controlling the light source is arranged in the cavity, and the bearing plate is formed by combining a light guide plate and a shielding plate.

Preferably, the rear side of the box body is hinged with a cover plate, the front side of the box body is hinged with a handle, and the front side of the box body is also provided with a lock catch capable of fixing the cover plate.

The utility model provides a multifunctional sunglasses tester, which has the following beneficial effects:

the utility model can carry out polarization detection, stress detection and chromatic aberration detection on the sunglasses, has multiple purposes and high practicability;

the portable electric power box is designed into a portable box type structure, and is convenient to carry and use.

Drawings

FIG. 1 is a schematic view of the appearance of the present utility model;

FIG. 2 is a schematic top view of the case of FIG. 1;

FIG. 3 is an enlarged schematic view of the T-shaped plate of FIG. 1;

fig. 4 is an enlarged schematic view of the mounting assembly of fig. 1.

In the figure:

11. a case; 12. a cavity; 13. a carrying plate; 21. a first light-transmitting region; 22. t-shaped plates; 23. an angle scale area; 24. a pointer; 25. a convex strip; 26. a receiving groove; 28. a lateral portion; 29. an extension portion; 31. a second light-transmitting region; 32. a light-transmitting lens; 33. a polarizer; 37. a hinge; 41. a third light-transmitting region; 51. a cover plate; 52. a handle; 101. and (5) installing the assembly.

Detailed Description

Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1 to 4, an embodiment of a multifunctional sunglasses tester according to the present utility model includes a case 11, a cover plate 51 is hinged to the case 11 for portability, and a handle 52 and a latch for latching the cover plate 51 are provided to the case 11 to form a suitcase style.

A cavity 12 is arranged in the upper side surface of the box 11, a bearing plate 13 is arranged in the cavity 12, a light source which is emitted to the bearing plate 13 from the bottom is arranged in the cavity 12, and in this embodiment, the bearing plate 13 is divided into: a polarization measuring region (left side position), a stress measuring region (right lower position) and a color difference measuring region (right upper position), wherein a switch for controlling the light source is arranged in the cavity 12.

In the polarization measuring region, a first light transmitting region 21 is arranged in the bearing plate 13, light emitted by the light source can penetrate through the first light transmitting region 21, a polarizing film is covered on the first light transmitting region 21, a T-shaped plate 22 is further rotationally connected to the upper side surface of the bearing plate 13, the T-shaped plate 22 is formed by combining a transverse portion 28 and an extending portion 29 integrally formed at the rear side of the transverse portion 28, a fixed shaft for enabling the T-shaped plate 22 to rotate is arranged in the extending portion 29, two first light transmitting regions 21 and polarizing films are arranged on the left side and the right side of the extending portion 29 respectively, an angle scale region 23 is further arranged on the bearing plate 13, the angle scale region 23 is arranged at the rear side of the T-shaped plate 22, a pointer 24 pointing to scales in the angle scale region 23 is fixedly arranged in the extending portion 29, and a convex strip 25 is arranged in the front half region of the upper side surface of the transverse portion 28 for conveniently positioning the sunglasses.

In order to reduce the thickness of the case 11 and the cover plate 51 when being closed, the protruding strips 25 are designed in a detachable manner, a cylindrical groove is formed in the upper side surface of the transverse portion 28 of the T-shaped plate 22, a bolt capable of being inserted into the cylindrical groove to fix the protruding strips 25 on the T-shaped plate 22 is fixedly arranged on the lower side surface of the protruding strips 25, the carrying plate 13 is supported by four metal blocks arranged at the corners of the cavity 12, the carrying plate 13 is in a suspended state, and a containing groove 26 for containing the protruding strips 25 is formed between the carrying plate 13 and the front side surface of the cavity 12.

When the staff needs to test the polarization performance of the sunglasses, the staff takes out the convex strips 25 from the accommodating grooves 26 and installs the convex strips on the T-shaped plates 22, then the staff places the sunglasses on the T-shaped plates 22 and enables the lower edge of the inner lens frame of the sunglasses to be abutted against the convex strips 25, at the moment, two lenses of the sunglasses are respectively positioned on the left side and the right side of the inner extension portion 29 of the T-shaped plates 22, then the light source emits light, at the moment, the light emitted from the light source penetrates through the lenses of the sunglasses after passing through the first light-transmitting area 21 and the polarizing film, at the moment, the staff can observe that the illumination brightness of the upper area and the lower area of the lenses of the sunglasses is different, and the staff can drive the T-shaped plates 22 to rotate until the illumination brightness of the upper area and the lower area of the sunglasses are the same, and at the moment, the indication number in the angle scale area 23 pointed by the pointer 24 is the detection result.

In the stress measuring area, a second light transmitting area 31 is arranged in the bearing plate 13, a light transmitting lens 32 is further arranged on the bearing plate 13 through an installation component 101, a polarizer 33 is covered on the light transmitting lens 32, the left width and the right width of the light transmitting lens 32 and the polarizer 33 are not more than 140mm, namely the distance between two lens legs in the sunglasses cannot be exceeded, the installation component 101 enables the light transmitting lens 32 and the polarizer 33 to be positioned above the second light transmitting area 31, the polarizer 33 is detachable, and a second polarizing film can be additionally arranged on the second light transmitting area 31.

In a preferred embodiment of the mounting assembly 101, the mounting assembly 101 comprises a fixed plate fixed to the front side of the carrier 13, the rear side of the fixed plate is hinged with a hinge 37, and the light-transmitting mirror 32 is hinged to one end of the hinge 37, and friction capable of overcoming gravity exists in the hinge between the fixed plate and the hinge 37, and between the hinge 37 and the light-transmitting mirror 32; the hinge 37 can be attached to the upper side of the carrier plate 13.

When the sunglasses need to be subjected to stress test, a worker swings the hinge 37 and enables the light-transmitting mirror 32 to be located on the upper side of the second light-transmitting area 31, then covers the polarizer 33 on the upper side of the light-transmitting mirror 32, at this time, the worker places the sunglasses to be detected on the lower side of the light-transmitting mirror 32, then the worker can observe light emitted from the second light-transmitting area 31 through the polarizer 33 and the light-transmitting mirror 32 and from the lenses of the sunglasses, and in this process, the worker can observe the stress existing on the lenses.

In the color measurement area, a third light-transmitting area 41 is further disposed in the carrier plate 13.

If the worker wants to detect the chromatic aberration of the two lenses in the sunglasses, the worker can attach the lens frame in the sunglasses to the third light-transmitting area 41 and observe the lens frame obliquely to the naked eye.

In addition, the carrier plate 13 may be a light guide plate, and the light guide plate is covered with an irregular shielding plate to form a first light-transmitting region 21, a second light-transmitting region 31 and a third light-transmitting region 41, so that only one light source is required to illuminate the first light-transmitting region 21, the second light-transmitting region 31 and the third light-transmitting region 41.

The above embodiments are merely illustrative embodiments of the present utility model, but the technical features of the present utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.

Claims

1. The utility model provides a multi-functional sunglasses tester, includes box (11), its characterized in that: a cavity (12) is formed in the upper side surface of the box body (11), and a bearing plate (13) and a light source are arranged in the cavity (12);

the bearing plate (13) is internally provided with a first light-transmitting area (21), the upper side surface of the bearing plate (13) is also rotationally connected with a T-shaped plate (22), the T-shaped plate (22) is formed by combining a transverse part (28) and an extending part (29) integrally formed at the rear side of the transverse part (28), a fixed shaft used for enabling the T-shaped plate (22) to rotate is arranged in the extending part (29), the first light-transmitting area (21) is two and is respectively positioned at the left side and the right side of the extending part (29), the first light-transmitting area (21) is covered with a first polarizing film, the bearing plate (13) is also provided with an angle scale area (23), the angle scale area (23) is positioned at the rear side of the T-shaped plate (22), and a pointer (24) pointing to scales in the angle scale area (23) is fixedly arranged in the extending part (29).

The front half area of the upper side surface of the transverse part (28) is provided with a convex strip (25).

2. The multifunctional sunglass tester as claimed in claim 1, wherein: the convex strip (25) is detachable, a cylindrical groove is formed in the upper side face of the transverse portion (28) in the T-shaped plate (22), and a bolt capable of being inserted into the cylindrical groove is fixedly arranged on the lower side face of the convex strip (25) so that the convex strip is fixed on the T-shaped plate (22).

3. The multifunctional sunglass tester as claimed in claim 2, wherein: the bearing plate (13) is supported by four metal blocks arranged at the corners of the cavity (12), the bearing plate (13) is in a suspended state, and a containing groove (26) for containing the raised strips (25) is formed between the bearing plate (13) and the front side surface of the cavity (12).

4. The multifunctional sunglass tester as claimed in claim 1, wherein: be equipped with No. two printing opacity areas (31) in loading board (13), still install printing opacity mirror (32) through installation component (101) on loading board (13), the cover has polarizer (33) on printing opacity mirror (32), printing opacity mirror (32) with the width of cloth about polarizer (33) is no longer than 140mm, installation component (101) make printing opacity mirror (32) with polarizer (33) are in No. two top in printing opacity areas (31).

5. The multifunctional sunglass tester as claimed in claim 4, wherein: and the second light transmission area (31) is covered with a second polarizing film.

6. The multifunctional sunglass tester as claimed in claim 4, wherein: the mounting assembly (101) comprises a fixed plate fixed on the front side surface of the bearing plate (13), a hinge (37) is hinged on the rear side surface of the fixed plate, the light-transmitting mirror (32) is hinged at one end of the hinge (37), and friction capable of overcoming gravity exists in a hinge part between the fixed plate and the hinge (37) and between the hinge (37) and the light-transmitting mirror (32); the hinge (37) can be attached to the upper side of the carrier plate (13).

7. The multifunctional sunglass tester as claimed in claim 4, wherein: the polarizer (33) is detachable.

8. The multifunctional sunglass tester as claimed in claim 1, wherein: and a third light-transmitting area (41) is further arranged in the bearing plate (13).

9. The multifunctional sunglass tester as claimed in claim 1, wherein: the cavity (12) is internally provided with a switch for controlling the light source, and the bearing plate (13) is formed by combining a light guide plate and a shielding plate.

10. The multifunctional sunglass tester as claimed in claim 1, wherein: the rear side of the box body (11) is hinged with a cover plate (51), the front side of the box body (11) is hinged with a handle (52), and the front side of the box body (11) is also provided with a lock catch capable of fixing the cover plate (51).