CN217058691U

CN217058691U - Visual test equipment for size test of portable mobile phone charging plug

Info

Publication number: CN217058691U
Application number: CN202220638819.0U
Authority: CN
Inventors: 张运红; 司峰; 杨毅; 刘国利; 谭军
Original assignee: China National Institute of Standardization
Current assignee: China National Institute of Standardization
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-26
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to a visual test equipment of portable cell-phone charging plug size test, including the suitcase, the inside fixed mounting of suitcase has the module of making a video recording, fixed mounting has the camera on the module of making a video recording, fixed mounting has the mount table on the interior diapire of suitcase, the inside of mount table is provided with the extension structure. This vision test equipment of portable cell-phone charging plug size test, load single module and the camera of making a video recording through setting up the suitcase, can realize the effect of portable test on the spot, lie in the inside extension structure of suitcase through setting up simultaneously, can realize extending to the suitcase outside and be convenient for place the cell-phone charging plug, and through the structure setting of multistage extension, compare in the bigger extension length of traditional slip pull, can reduce the volume of predetermineeing of suitcase to a certain extent on the same side, and make and use more convenient, the practicality of device has been improved.

Description

Visual test equipment for size test of portable mobile phone charging plug

Technical Field

The application relates to the technical field of vision testing, in particular to a visual testing device for testing the size of a portable mobile phone charging plug.

Background

Visual inspection is the use of a machine to make measurements and judgments instead of the human eye. The visual detection means that a machine vision product converts a shot target into an image signal, transmits the image signal to a special image processing system, and converts the image signal into a digital signal according to information such as pixel distribution, brightness, color and the like; the image system performs various operations on these signals to extract the characteristics of the target, and then controls the operation of the equipment on site according to the result of the discrimination, is a valuable mechanism for production, assembly or packaging, and has immeasurable value in the function of detecting defects and preventing defective products from being distributed to consumers.

The visual test equipment in the prior art is usually applied to screening of large-batch products, and the equipment usually comprises more modules, so that the portability of the test equipment is extremely poor, and the field test is inconvenient to carry out.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, this application provides a visual test equipment of portable phone charging plug dimensional test, possesses the use of carrying of being convenient for, and convenient to use's advantage such as while has solved visual test equipment volume among the prior art great, is not convenient for carry the problem of use.

In order to achieve the above purpose, the present application provides the following technical solutions: a visual test device for a portable mobile phone charging plug size test comprises a suitcase, wherein a camera module is fixedly mounted in the suitcase, a camera is fixedly mounted on the camera module, a mounting table is fixedly mounted on the inner bottom wall of the suitcase, and an extension structure is arranged in the mounting table;

the extension structure includes fixed mounting and is in rack on the mount table inside wall, the inside slidable mounting of mount table has first extension board, one of first extension board serves fixed mounting and has the mounting bracket, it installs the gear to rotate on the mounting bracket, the gear profile of tooth meshes in the rack, simultaneously the inside slidable mounting of first extension board has the second extension board, the second extension board orientation one of gear serves fixed mounting and has the profile of tooth meshing in the gear tooth board.

Further, the bottom fixed mounting of first extension board has the draw runner, the spout has been seted up on the interior diapire of mount table, the draw runner sliding connection in the spout.

Further, the front of the suitcase is hinged with an opening and closing door.

Further, fixed mounting has the quantity to be two sets of guide block on the interior roof of suitcase, and is two sets of slidable mounting has the connecting rod between the guide block, the outside rotation of connecting rod installs the connecting block, the connecting block run through extend to the top of suitcase, fixed mounting has on the connecting block to be located the handle of suitcase top.

Furthermore, a moving groove is formed in the top wall of the suitcase, and the connecting block is connected to the moving groove in a sliding mode.

Furthermore, the top fixed mounting of suitcase has the fixture block, the handle joint in the fixture block.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this visual test equipment of portable phone charging plug size test, load single module and camera of making a video recording through setting up the suitcase, can realize the effect of portable test on the spot, be located the inside extension structure of suitcase through the setting simultaneously, can realize extending to the suitcase outside and be convenient for place the phone charging plug, and through the structure setting of multistage extension, compare in the bigger extension length of traditional slip pull, can be to a certain extent with reducing the volume of predetermineeing of suitcase, and make and use more convenient, the practicality of device has been improved.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a top view of the mounting table of the present application;

FIG. 3 is a top plan view of the suitcase of the present application;

fig. 4 is an external view of the present application.

In the figure: 1. a suitcase; 2. a camera module; 3. a camera; 4. a mounting table; 5. a rack; 6. a first extension plate; 7. a mounting frame; 8. a gear; 9. a second extension plate; 10. an object stage; 11. a toothed plate; 12. a handle; 13. a guide block; 14. a connecting rod; 15. connecting blocks; 16. a handle; 17. a moving groove; 18. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-4, a visual testing apparatus for testing the size of a portable phone charging plug in the present embodiment includes a suitcase 1, a camera module 2 is fixedly installed inside the suitcase 1, a camera 3 facing the inside of the suitcase 1 is fixedly installed on the camera module 2, and the size of the phone charging plug inside the suitcase 1 can be measured from the camera 3 through a single set of camera modules 2, so that the measurement can be accurately completed while the portable suitcase 1 is held.

In the embodiment, the mounting table 4 is fixedly mounted on the inner bottom wall of the suitcase 1, the mounting table 4 is used for providing a mobile phone charging plug placing space, so that the size of the mobile phone charging plug is measured by matching with the upper camera 3, and the extension structure is arranged in the mounting table 4, so that the mobile phone charging plug can be conveniently extended and placed by the mounting table 4;

the extension structure comprises a rack 5 fixedly mounted on the inner side wall of the mounting table 4, a first extension plate 6 is mounted inside the mounting table 4 in a sliding manner, a sliding strip is fixedly mounted at the bottom of the first extension plate 6, a sliding groove is formed in the inner bottom wall of the mounting table 4, the sliding strip is connected to the sliding groove in a sliding manner, and the sliding guide of the first extension plate 6 relative to the mounting table 4 can be realized through the relative sliding fit of the sliding strip and the sliding groove;

it should be noted that, one end of the first extension plate 6 is fixedly provided with the mounting bracket 7, the mounting bracket 7 is rotatably provided with the gear 8, the gear 8 is engaged with the rack 5 in a tooth form, meanwhile, the second extension plate 9 is slidably provided inside the first extension plate 6, one end of the second extension plate 9 facing the gear 8 is fixedly provided with the toothed plate 11 engaged with the gear 8 in a tooth form, and the gear 8 can rotate to drive the toothed plate 11 to synchronously slide through the tooth form engagement, so that the second extension plate 9 can slide and extend relative to the first extension plate 6.

The second extension board 9 in this embodiment is rotatably provided with an object stage 10, so that the mobile phone charging plug can be rotated and transposed to detect by rotating the object stage 10, and one end of the second extension board 9 facing the outside of the suitcase 1 is fixedly provided with a handle 12, so that a user can conveniently pull the second extension board 9.

In the present embodiment, the front surface of the suitcase 1 is hinged with the opening/closing door 19, and the second extension board 9 can be pulled out of the side opening of the suitcase 1 by opening the opening/closing door 19.

It should be noted that two groups of guide blocks 13 are fixedly mounted on the inner top wall of the suitcase 1, a connecting rod 14 is slidably mounted between the two groups of guide blocks 13, a connecting block 15 is rotatably mounted outside the connecting rod 14, the connecting block 15 extends to the upper part of the top of the suitcase 1 in a penetrating manner, and a handle 16 positioned above the suitcase 1 is fixedly mounted on the connecting block 15;

in order to provide movable support for the connecting block 15, a moving groove 17 is formed in the top wall of the suitcase 1, the connecting block 15 is connected to the moving groove 17 in a sliding mode, the position of the handle 16 can be adjusted through the sliding connection matching between the connecting block 15 and the moving groove 17, in addition, in order to fix the position of the handle 16, a clamping block 18 is fixedly installed at the top of the suitcase 1, and the handle 16 is clamped to the clamping block 18.

The working principle of the embodiment is as follows:

by turning the handle 16 perpendicular to the suitcase 1, the suitcase 1 can be taken out with the camera module 2, thereby achieving a portable effect, while in use, by opening the opening and closing door 19, thereby pulling the handle 12 inside the suitcase 1, the second extension panel 9 is made to slide with respect to the first extension panel 6, meanwhile, the second extension plate 9 drives the toothed plate 11 positioned in the suitcase 1 to synchronously slide, the toothed plate 11 slides to be meshed with the gear 8 in a tooth form, so that the gear 8 rotates, the gear 8 is engaged with the rack 5 by means of tooth profile, so that the second extension plate 9 is simultaneously extended in sliding manner with respect to the mounting table 4, thereby make second extension board 9 obtain bigger extension length, place the cell-phone charging plug on objective table 10 inside propelling movement second extension board 9 to suitcase 1, test cell-phone charging plug size through module 2 of making a video recording.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A visual test equipment for portable mobile phone charging plug size test, comprising a suitcase (1), characterized in that: a camera module (2) is fixedly installed inside the suitcase (1), a camera (3) is fixedly installed on the camera module (2), an installation table (4) is fixedly installed on the inner bottom wall of the suitcase (1), and an extension structure is arranged inside the installation table (4);

the extension structure includes fixed mounting and is in rack (5) on mount table (4) inside wall, the inside slidable mounting of mount table (4) has first extension board (6), one of first extension board (6) is served fixed mounting and is had mounting bracket (7), rotate on mounting bracket (7) and install gear (8), gear (8) profile of tooth meshing in rack (5), simultaneously the inside slidable mounting of first extension board (6) has second extension board (9), second extension board (9) orientation one of gear (8) is served fixed mounting have the profile of tooth meshing in toothed plate (11) of gear (8).

2. The visual test equipment for the dimensional test of the charging plug of the portable mobile phone according to claim 1, characterized in that: the bottom fixed mounting of first extension board (6) has the draw runner, the spout has been seted up on the interior diapire of mount table (4), draw runner sliding connection in the spout.

3. The visual test equipment for the dimension test of the portable mobile phone charging plug of claim 1, characterized in that: an object stage (10) is rotatably arranged on the second extension plate (9), and a handle (12) is fixedly arranged at one end, facing the outer side of the suitcase (1), of the second extension plate (9).

4. The visual test equipment for the dimensional test of the charging plug of the portable mobile phone according to claim 1, characterized in that: the front surface of the suitcase (1) is hinged with an opening and closing door (19).

5. The visual test equipment for the dimensional test of the charging plug of the portable mobile phone according to claim 1, characterized in that: fixed mounting is for two sets of guide block (13) on the interior roof of suitcase (1), and is two sets of slidable mounting has connecting rod (14) between guide block (13), connecting block (15) are installed in the outside rotation of connecting rod (14), connecting block (15) run through extend to the top of suitcase (1), fixed mounting is located on connecting block (15) handle (16) of suitcase (1) top.

6. The visual testing device for the dimensional test of the portable mobile phone charging plug of claim 5, wherein: a moving groove (17) is formed in the top wall of the suitcase (1), and the connecting block (15) is connected to the moving groove (17) in a sliding mode.

7. The visual testing device for the dimensional test of the portable mobile phone charging plug of claim 5, wherein: a clamping block (18) is fixedly installed at the top of the suitcase (1), and the lifting handle (16) is clamped to the clamping block (18).