CN213106452U

CN213106452U - Practical UA3P face type measuring jig

Info

Publication number: CN213106452U
Application number: CN202021535723.9U
Authority: CN
Inventors: 闫刚; 孙申卫
Original assignee: Hubei Huaxin Photoelectric Co ltd
Current assignee: Hubei Huaxin Photoelectric Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-05-04
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a practical UA3P face type measuring tool, a serial communication port, include: the base and the fixed plate are provided with through holes at the central positions; the surface of the base is provided with a groove, and the top end of the groove is provided with a positioning hole; a boss is arranged between every two grooves, and a threaded hole is formed in the boss; the threaded hole on the boss is matched with the threaded hole on the surface of the fixing plate and used for fixing the lens stub bar. Compared with the prior art, the utility model discloses when detecting, need not cut a slice piece of lens piece and paste on the tool again, only need use the lens stub bar the utility model discloses a tool is fixed, not only simple structure, convenient to use, in addition when not influencing the measuring result, can also promote lens face type measuring efficiency.

Description

Practical UA3P face type measuring jig

Technical Field

The utility model relates to a technical field is measured to the cell-phone camera lens, and more specifically the utility model relates to a practical UA3P face type measuring tool that says so.

Background

In the current optical industry, the data of the measured surface type of a lens of a mobile phone lens is often measured by UA3P, generally, each produced lens is manually cut off and stuck on a square jig by scissors, and the lenses are arranged on the measuring jig according to the order of the numbers of the holes to be measured; but the whole measuring process takes longer time and has lower efficiency.

Therefore, how to provide a practical UA3P surface type measuring tool capable of solving the above problems is a problem that needs to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a practical UA3P face type measuring tool, its simple structure, convenient to use when not influencing the measuring result, can also promote the measured efficiency of lens face type.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a practical UA3P face type measuring tool which characterized in that includes: the base and the fixed plate are provided with through holes at the central positions; the surface of the base is provided with a groove, and the top end of the groove is provided with a positioning hole; a boss is arranged between every two grooves, and a threaded hole is formed in the boss; the threaded hole on the boss is matched with the threaded hole on the surface of the fixing plate and used for fixing the lens stub bar.

Preferably, in the utility model UA3P face type measuring jig, the recess is provided with six, the recess is the Y style of calligraphy recess.

Preferably, in the utility model UA3P face type measuring jig, the through-holes on the base and the fixed plate are corresponding, and during installation, the upper end of the central cylinder on the lens stub bar passes through the through-hole on the fixed plate, and the lower end passes through the through-hole on the base, fixes the lens stub bar on the jig jointly.

Preferably, in the utility model UA3P face type measuring jig, the screw hole on the boss corresponds to the screw hole on the fixed plate and is locked by the screw to fix the base, the fixed plate and the lens stub bar together.

Preferably, in the utility model UA3P face type measuring jig, the Y-shaped groove matches with the Y-shaped protrusion of the lens stub bar, a positioning column is arranged on the branch of the back of the Y-shaped protrusion, and the positioning column is clamped in the positioning hole of the Y-shaped groove.

Can know via foretell technical scheme, compare with prior art, the utility model discloses a use the lens stub bar the utility model discloses a tool is fixed, during the detection, need not cut a slice piece of lens piece and paste on the tool again, great promotion lens face type measuring efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is an exploded view of the present invention 1.

Fig. 3 is an exploded view of the present invention shown in fig. 2.

Fig. 2 is a schematic diagram of the overall structure of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model discloses practical UA3P face type measuring tool with characteristics such as simple structure, convenient to use, work efficiency height.

Example 1:

referring to fig. 1-3, for the utility model discloses a practical UA3P face type measuring jig, specifically include:

the device comprises a base 1 and a fixed plate 2, wherein through holes 11 are formed in the center positions of the base 1 and the fixed plate 2; six Y-shaped grooves 12 are symmetrically formed in the surface of the base 1, and two positioning holes 13 are formed in the top ends of the Y-shaped grooves 12; a boss 14 is arranged between the two Y-shaped grooves 12, and a threaded hole 15 is formed in the boss 14; the threaded hole 15 on the boss is matched with the threaded hole 15 on the surface of the fixing plate 2 and used for fixing the lens stub bar.

In order to further optimize the technical scheme, the through holes on the base 1 and the fixing plate 2 correspond to each other, and during installation, the upper end of the central column 31 on the lens stub bar 3 penetrates through the through hole on the fixing plate 2, and the lower end of the central column penetrates through the through hole on the base, so that the lens stub bar is fixed on the jig together.

In order to further optimize the technical scheme, the threaded holes 15 in the bosses 14 are arranged corresponding to the threaded holes 15 in the fixing plate and are locked by the screws 16, so that the base, the fixing plate and the lens stub bar are fixed together.

In order to further optimize the technical scheme, the Y-shaped groove 12 is matched with the Y-shaped protrusion 32 of the lens stub bar 3, a positioning column 33 is arranged on a branch of the back of the Y-shaped protrusion 32, and the positioning column 33 is clamped in the positioning hole 13 of the Y-shaped groove 12.

During the installation, with lens stub bar joint on the base earlier, the through-hole at fixed plate and base center is passed respectively at the upper and lower both ends of the central cylinder of lens stub bar, in the protruding joint of the Y style of calligraphy of lens stub bar is in the Y style of calligraphy recess on the base, it can to lock fixedly with the screw after the straining.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a practical UA3P face type measuring tool which characterized in that includes: the base and the fixed plate are provided with through holes at the central positions; the surface of the base is provided with a groove, and the top end of the groove is provided with a positioning hole; a boss is arranged between every two grooves, and a threaded hole is formed in the boss; the threaded hole on the boss is matched with the threaded hole on the surface of the fixing plate and used for fixing the lens stub bar.

2. The utility model UA3P face type measuring device of claim 1, wherein six grooves are provided, and the grooves are Y-shaped grooves.

3. The UA3P face type measuring device of claim 1, wherein the through holes on the base and the fixing plate correspond to each other, and when the device is installed, the upper end of the central cylinder on the lens stub bar passes through the through hole on the fixing plate, and the lower end of the central cylinder passes through the through hole on the base, so as to jointly fix the lens stub bar on the device.

4. The UA3P face type measuring jig of claim 1, wherein the threaded holes on the bosses correspond to the threaded holes on the fixing plate, and the screw holes are locked by screws to fix the base, the fixing plate and the lens stub bar together.

5. The practical UA3P face measurement jig according to claim 2, wherein the Y-shaped groove is engaged with a Y-shaped protrusion of the lens stub bar, and a positioning post is provided on a branch on the back of the Y-shaped protrusion, and the positioning post is engaged with a positioning hole of the Y-shaped groove.