CN218068872U

CN218068872U - Code reading jig based on camera

Info

Publication number: CN218068872U
Application number: CN202220959088.XU
Authority: CN
Inventors: 李勇兵; 张国兴
Original assignee: Xiamen Cheerzing Technology Co ltd
Current assignee: Xiamen Cheerzing Technology Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-12-16
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to a read code instrument field, relate to a read code tool based on camera very much. The utility model discloses a read sign indicating number tool based on camera, including casing and camera, light source and the objective table of setting in the casing, the objective table is used for placing the product of waiting to read the sign indicating number, and the camera setting is in the top of objective table for shoot the information code image on the product of waiting to read the sign indicating number, the light source is used for providing the illumination for the product of waiting to read the sign indicating number. Through the utility model discloses, can realize once reading the information code of a plurality of products, read the sign indicating number efficiently, can not appear leaking and read the sign indicating number, the reliability is high, and simple structure, easily realization.

Description

Code reading jig based on camera

Technical Field

The utility model belongs to read a yard instrument field, specifically relate to a read a yard tool based on camera.

Background

The general meeting of current communication module product (like 4G communication module product, 5G communication module product, bluetooth communication module product etc.) is used for taking notes relevant information at the surperficial radium carving two-dimensional code of its shielding lid, in communication module product production process, when packing a plurality of communication module products of putting on the tray into box, need scan the two-dimensional code of the communication module product of putting on the tray and read, tradition adopts to sweep the sign indicating number rifle and scans the reading to the communication module product of putting on the tray one by one, often can appear like this and miss scanning or once sweep a plurality of code numbers and lead to the problem of discernment failure, not only inefficiency but also need do over again.

Disclosure of Invention

An object of the utility model is to provide a reading tool based on camera is used for solving the above-mentioned technical problem who exists.

In order to realize the above problem, the utility model discloses a technical scheme does: the utility model provides a read sign indicating number tool based on camera, includes the casing and sets up camera, light source and the objective table in the casing, and the objective table is used for placing the product of waiting to read the sign indicating number, and the camera setting is in the top of objective table for shoot the information code image on the product of waiting to read the sign indicating number, the light source is used for providing the illumination for waiting to read the product of sign indicating number.

Furthermore, the number of the cameras is two, and the two cameras are used for respectively shooting information code images on different products to be read on the objective table.

Furthermore, the device also comprises an upper and lower adjusting mechanism, the camera is arranged on the upper and lower adjusting mechanism, and the camera is adjusted up and down through the upper and lower adjusting mechanism to change the relative distance between the camera and the objective table.

Furthermore, the up-down adjusting mechanism comprises a screw rod, a mounting plate and a hand wheel, the mounting plate is in threaded connection with the screw rod, the mounting plate can be driven to move up and down by rotating the screw rod, the camera is fixed on the mounting plate, and the top end of the screw rod extends out of the top surface of the shell and is fixedly connected with the hand wheel.

Furthermore, the up-down adjusting mechanism further comprises two sliding plates capable of moving up and down, the two sliding plates are fixedly arranged at the left end and the right end of the mounting plate respectively, pulleys are arranged on the sliding plates, sliding rails extending in the up-down direction are arranged on the left inner side face and the right inner side face of the shell respectively, and the pulleys are arranged on the sliding rails in a rolling mode.

Furthermore, two groups of pulleys arranged at intervals are respectively arranged on the two sliding plates, two sliding rails arranged at intervals are respectively arranged on the left inner side surface and the right inner side surface of the shell, and the two groups of pulleys arranged at intervals are respectively arranged on the two sliding rails arranged at intervals in a rolling manner.

Further, the light source is realized by a lamp panel.

Furthermore, the device also comprises an angle adjusting mechanism for adjusting the included angle between the objective table and the emergent light of the light source.

Furthermore, the light source sets up the rear side top at the objective table, angle adjustment mechanism includes regulating plate and regulation pole, and the quantity of regulating plate is two, sets up respectively in the left and right sides of objective table, the objective table about both ends respectively with two regulating plate rotatable coupling, two regulating plates still are equipped with respectively and use the circular arc regulation hole of rotation tie point as the centre of a circle, the quantity of adjusting the pole be two, fix respectively at the left and right sides of objective table both ends, two regulation poles respectively movably wear to establish in the regulation hole of two regulating plates.

Furthermore, the adjusting rod is realized by a bolt, and the bolt is in threaded connection with the objective table.

The utility model has the advantages of:

through the utility model discloses, can realize once reading the information code of a plurality of products, read the sign indicating number efficiently, can not appear leaking and read the sign indicating number, the reliability is high, and simple structure, easily realizes.

Drawings

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

FIG. 1 is a block diagram of an embodiment of the present invention;

FIG. 2 is another perspective view of an embodiment of the present invention;

FIG. 3 is another perspective view of the embodiment of the present invention;

FIG. 4 is a partial block diagram of an embodiment of the present invention;

fig. 5 is another structural diagram of a part of the embodiment of the present invention.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

As shown in fig. 1 to 5, a code reading jig based on a camera includes a housing 1, and a camera 2, a light source 3 and an object stage 4 which are arranged in the housing 1, in this embodiment, the housing 1 is a square housing, and a front side of the housing 1 is open and configured to pick and place a product 5 to be code read. The square housing is adopted, so that the structure is simple and compact, and the implementation is easy, but not limited to this, and in some embodiments, the shape of the housing 1 can be set according to actual needs. Through setting up casing 1, can reduce the influence that outside light shot to camera 2, in some embodiments, can also be equipped with the lid door that can open on the front side opening of casing 1, further reduce the influence that outside light shot to camera 2.

Objective table 4 is used for placing the product 5 of waiting to read the sign indicating number, this embodiment, objective table 4 sets up on the bottom surface in casing 1, camera 2 sets up the top at objective table 4, be used for shooting the information code image on the product 5 of waiting to read the sign indicating number, light source 3 sets up on the interior back lateral wall of casing 1, be used for providing the illumination for the product 5 of waiting to read the sign indicating number, make camera 2 can shoot clear two-dimensional code image, structural design is reasonable, it is convenient to use, but not so as to limit, in some embodiments, camera 2, light source 3 and objective table 4 can select according to actual need in the position that sets up in casing 1.

In this embodiment, the product 5 to be read is a communication module product, and the information code is a two-dimensional code laser-engraved on the shielding cover thereof, but not limited thereto. The number of the products 5 to be read is plural, and the products are placed on the tray 6, and the tray 6 is placed on the stage 4.

The camera 2 preferably adopts wide-angle camera, can once shoot more wait to read the two-dimensional code image on the product 5 of sign indicating number, improves and reads the code efficiency.

In this embodiment, the number of the cameras 2 is two, and the two cameras 2 are arranged at intervals and used for respectively shooting two-dimensional code images on half of the products 5 to be read in the tray 5, so that the number of the products 5 to be read which are shot at one time is further increased, and the code reading efficiency is improved. Of course, in some embodiments, the number of cameras 2 may also be 1 or more than 2.

Preferably, in this embodiment, light source 3 adopts the lamp plate to realize, and light is more even, and the illuminating effect is better, and is more preferred, and light source 3 adopts the LED lamp plate to realize, has thickness and thin, long service life, advantages such as the energy consumption is little.

Further, in this embodiment, still include upper and lower adjustment mechanism, two cameras 2 all set up on upper and lower adjustment mechanism, and two cameras 2 adjust and change the relative distance between two cameras 2 and the objective table 4 through upper and lower adjustment mechanism about going on to change the size of shooing the image, realize clear shooting.

In this embodiment, the up-down adjusting mechanism includes a screw rod 71, a mounting plate 72 and a hand wheel 73, the mounting plate 72 is disposed in the housing 1 in a vertically movable manner, the two cameras 2 are fixed on the lower surface of the mounting plate 72, the mounting plate 72 is screwed with the screw rod 71, and the mounting plate 72 can be driven to move up and down by rotating the screw rod 61, so as to drive the two cameras 2 to move up and down, the screw rod 71 rotatably penetrates through the housing 1, so that the top end of the screw rod 71 extends out of the top surface of the housing 1 and is fixedly connected with the hand wheel 73, and the screw rod 71 is convenient to rotate by operating the hand wheel 73. The vertical adjusting mechanism has a simple structure, is easy and convenient to operate and easy to realize, but is not limited to the structure, and in some embodiments, the vertical adjusting mechanism can also be realized by other existing vertical adjusting mechanisms.

Further, in this embodiment, the up-down adjusting mechanism further includes two sliding plates 74 capable of moving up and down, the two sliding plates 74 are respectively and fixedly disposed at the left and right ends of the mounting plate 72, the sliding plates 74 are provided with pulleys 75, the left and right inner side surfaces of the housing 1 are respectively provided with the sliding rails 11 extending in the up-down direction, and the pulleys 75 are arranged on the sliding rails 11 in a rolling manner, so that the up-down movement of the mounting plate 72 is more stable and smooth.

Furthermore, two sets of pulleys 75 arranged at intervals are respectively arranged on the two sliding plates 74, each set of pulleys is provided with 2 pulleys 75 arranged along the vertical direction, the left inner side and the right inner side of the shell 1 are respectively provided with two sliding rails 11 arranged at intervals, the pulleys 75 arranged at intervals between the two sets of pulleys are respectively arranged on the two sliding rails 11 arranged at intervals in a rolling manner, and the two sliding rails 11 are positioned between the two sets of pulleys 75, so that the mounting plate 72 can move up and down more stably and smoothly.

The sliding plate 74 is fixedly connected to the mounting plate 72 through the angle iron 76, which is easy to connect and has good stability, but not limited thereto.

Preferably, in this embodiment, the electronic device further includes an angle adjusting mechanism, which is used to adjust an included angle between the objective table 4 and the light source 3, so as to adjust an included angle between the shielding cover of the product 5 to be read and the light source 3 (that is, an included angle between the shielding cover of the product 5 to be read and the bottom surface of the housing 1 along the front-back direction), thereby preventing the reflection light of the shielding cover of the product 5 to be read from entering the camera 2 and affecting the shooting of the two-dimensional code image of the product 5 to be read, and further affecting the reading of the two-dimensional code.

In this embodiment, the angle adjusting mechanism includes an adjusting plate 81 and two adjusting rods 82, the number of the adjusting plates 81 is two, the adjusting plates are respectively disposed on the left and right sides of the stage 4, the adjusting plates 81 are fixed on the inner bottom surface of the housing 1, the front sides of the left and right ends of the stage 4 are respectively rotatably connected with the two adjusting plates 81, the two adjusting plates 81 are further respectively provided with two arc-shaped adjusting holes 811 taking the rotation connection point 83 as the center of circle, the number of the adjusting rods 82 is two, the adjusting rods are respectively fixed on the left and right ends of the stage 4 and located at the rear side of the rotation connection point 83, the two adjusting rods 82 are respectively movably inserted into the adjusting holes 811 of the two adjusting plates 81, by changing the positions of the adjusting rods 82 in the adjusting holes 811, the included angle between the stage 4 and the bottom surface of the housing 1 can be changed, and further the included angle between the shielding cover of the product 5 to be read and the emergent light of the light source 3 can be changed.

Preferably, in this embodiment, the adjusting rod 82 is implemented by a bolt, the bolt 82 is in threaded connection with the object stage 4, when the adjusting rod is to be adjusted, the bolt is loosened, then the position of the bolt is moved along the adjusting hole 811, and when the adjusting rod is moved to a proper position, the angle of the object stage 4 can be fixed by screwing the bolt and pressing the adjusting plate 81, so as to complete the angle adjustment.

When reading the sign indicating number, place a plurality of trays 6 of waiting to read the product 5 of sign indicating number on objective table 4, open light source 3 and treat the product 5 of reading the sign indicating number and throw light on, adjust the angle of objective table 4 through angle adjustment mechanism, make the reflection of light of the shield cover of the product 5 of waiting to read the sign indicating number can not get into camera 2, gather all two-dimensional code images of waiting to read the product 5 of sign indicating number on tray 6 through camera 2 after that, then send the two-dimensional code image of gathering for the treater and handle and read the two-dimensional code that the sign indicating number can accomplish once and read a plurality of products 5, it is efficient to read the sign indicating number, the code reading can not appear leaking, high reliability, and simple structure, and easy realization.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a code reading tool based on camera which characterized in that: including casing and camera, light source and the objective table of setting in the casing, the objective table is used for placing the product of waiting to read the sign indicating number, and the camera setting is in the top of objective table for shoot the information code image on the product of waiting to read the sign indicating number, the light source is used for providing the illumination for waiting to read the product of sign indicating number.

2. The camera-based code reading jig of claim 1, characterized in that: the number of the cameras is two, and the two cameras are used for respectively shooting information code images on different products to be read on the objective table.

3. The camera-based code reading jig of claim 2, wherein: still include adjustment mechanism from top to bottom, the camera setting is on adjustment mechanism from top to bottom, and the camera adjusts and changes the relative distance between camera and the objective table from top to bottom through adjustment mechanism from top to bottom.

4. The camera-based code reading jig of claim 3, wherein: the upper and lower adjusting mechanism comprises a screw rod, an installation plate and a hand wheel, the installation plate is in threaded connection with the screw rod, the installation plate can be driven to move up and down by rotating the screw rod, the camera is fixed on the installation plate, and the top end of the screw rod extends out of the top surface of the shell and is fixedly connected with the hand wheel.

5. The camera-based code reading jig of claim 4, wherein: the upper and lower adjusting mechanism further comprises two sliding plates capable of moving up and down along the vertical direction, the two sliding plates are fixedly arranged at the left end and the right end of the mounting plate respectively, pulleys are arranged on the sliding plates, sliding rails extending along the vertical direction are arranged on the left inner side and the right inner side of the shell respectively, and the pulleys are arranged on the sliding rails in a rolling mode.

6. The camera-based code reading jig of claim 5, wherein: two groups of pulleys arranged at intervals are respectively arranged on the two sliding plates, two sliding rails arranged at intervals are respectively arranged on the left inner side surface and the right inner side surface of the shell, and the two groups of pulleys arranged at intervals are respectively arranged on the two sliding rails arranged at intervals in a rolling manner.

7. The camera-based code reading jig of claim 1, characterized in that: the light source is realized by a lamp panel.

8. The camera-based code reading jig of claim 1, characterized in that: the device also comprises an angle adjusting mechanism for adjusting the included angle between the objective table and the emergent light of the light source.

9. The camera-based code reading jig of claim 8, wherein: the light source sets up the rear side top at the objective table, angle adjustment mechanism includes regulating plate and regulation pole, and the quantity of regulating plate is two, sets up respectively in the left and right sides of objective table, the objective table about both ends respectively with two regulating plate rotatable coupling, two regulating plates still are equipped with respectively and use the convex regulation hole of rotation tie point as the centre of a circle, the quantity of adjusting the pole be two, fix respectively at the left and right sides both ends of objective table, two regulation poles movably wear to establish respectively in the regulation hole of two regulating plates.

10. The camera-based code reading jig of claim 9, wherein: the adjusting rod is realized by a bolt, and the bolt is in threaded connection with the objective table.