CN216083696U

CN216083696U - Bar code detection device

Info

Publication number: CN216083696U
Application number: CN202121406953.XU
Authority: CN
Inventors: 李惠康; 巫友梅; 罗艳欣; 余俊生; 许浩; 陆志坚
Original assignee: Guangzhou Jiafan Computer Co ltd
Current assignee: Guangzhou Jiafan Computer Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-03-18
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a bar code detection device, which comprises a case, wherein a product chamber and a camera chamber are arranged in the case, a panel light source for supplementing light for the product chamber is arranged between the product chamber and the camera chamber, a light inlet is formed in the panel light source, a camera is arranged in the camera chamber, and a lens of the camera faces towards the light inlet, so that the camera can shoot a product in the product chamber through the light inlet. The method is used for solving the technical problems of low efficiency and high labor cost in the traditional manual product bar code scanning detection mode one by one.

Description

Bar code detection device

Technical Field

The application relates to the technical field of product detection, in particular to a bar code detection device.

Background

In order to standardize the production flow of products and prevent the generation of fake products, most manufacturers use the uniqueness of bar codes (bar codes or two-dimensional codes) to control the products. Manufacturers can impress product information on products through bar codes in the production process of the products, and after the products are produced, the products need to be detected.

For the detection of the bar code imprinted on the product, the traditional mode is that the bar code is scanned and detected one by manually using a scanner, the detection method has low efficiency, the consumed human labor is large, the labor cost is high, and particularly for small products, the profit margin of the product is lower due to the additionally increased bar code detection cost. Therefore, a technical scheme capable of accelerating the bar code detection efficiency of the product and reducing the detection cost is needed to be provided.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims to: the utility model provides a bar code detection device, it can solve the technical problem that the inefficiency that traditional manual work scanned product bar code detection mode one by one exists, the cost of labor is high.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a bar code detection device, includes quick-witted case, be equipped with in the machine case and produce room and camera room, produce be equipped with between room and the camera room and be used for producing the panel light source of room light filling, be equipped with the light inlet on the panel light source, the indoor camera that is equipped with of camera, the camera lens orientation of camera the light inlet, thereby the camera permeable the light inlet is shot and is located the indoor product of product.

Preferably, the camera chamber is located above the product chamber.

Preferably, a support rib plate for supporting the panel light source is disposed inside the chassis.

Preferably, a camera bracket for supporting the camera is arranged on the upper side of the panel light source.

Preferably, the camera further comprises a host, and the camera is electrically connected with the host.

Preferably, a host computer room is further arranged in the case, and the host computer is arranged in the host computer room.

Preferably, a partition plate is vertically arranged in the case, the rear side of the partition plate is the main machine room, and the front side of the partition plate is the product room and the camera room.

Preferably, the front side of the camera chamber is provided with a control panel, and the control panel is provided with a display screen, a signal lamp and a switch which are respectively electrically connected with the host.

Preferably, a sensor for sensing the product is arranged in the product chamber, and the sensor is electrically connected with the host.

Preferably, a limiting plate is arranged at the bottom in the product chamber, and the sensor is arranged on the limiting plate.

The beneficial effect of this application does: the utility model provides a bar code detection device, wherein a product chamber and a camera chamber are arranged in a case, a panel light source for supplementing light to the product chamber is arranged between the product chamber and the camera chamber, when the bar codes of products are detected, a plurality of products can be placed on a tray at the same time, the whole tray is conveyed into the product chamber, and photos containing a plurality of product bar codes can be directly shot in the camera chamber based on the light supplement of the panel light source, so that the products are scanned and detected in batches, the production efficiency is effectively improved, and the labor cost is reduced.

Drawings

The present application will be described in further detail below with reference to the accompanying drawings and examples.

FIG. 1 is a schematic view of the overall structure of a barcode detection device according to the present invention;

FIG. 2 is a schematic view of the internal structure of the barcode detection device of the present invention;

fig. 3 is an exploded view of the barcode detection device of the present invention.

In the figure:

1. a chassis; 11. a product compartment; 12. a main machine room; 13. a camera room; 14. a support rib plate; 15. a partition plate; 16. heat dissipation holes; 17. a wire passing hole; 18. a limiting plate; 19. a door panel; 2. a panel light source; 21. a light inlet hole; 3. a camera; 31. a camera support; 4. a host; 5. a control panel; 51. a display screen; 52. a signal lamp; 53. a switch; 6. a sensor.

Detailed Description

In order to make the technical problems solved, technical solutions adopted, and technical effects achieved by the present application clearer, the following describes technical solutions of embodiments of the present application in further detail, and it is obvious that the described embodiments are only a part of embodiments of the present application, but 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.

In the description of the present application, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1 to 3, the present embodiment provides a barcode detection device, which includes a case 1, a product chamber 11 and a camera chamber 13 are disposed in the case 1, a panel light source 2 for supplementing light to the product chamber 11 is disposed between the product chamber 11 and the camera chamber 13, a light inlet 21 is disposed on the panel light source 2, a camera 3 is disposed in the camera chamber 13, and a lens of the camera 3 faces the light inlet 21, so that the camera 3 can shoot a product located in the product chamber 11 through the light inlet 21.

When using this embodiment to carry out bar code detection work, can put the tray with a plurality of products simultaneously on, send whole tray to producing in the room 11, based on the light filling of panel light source 2, can directly shoot the photo that includes a plurality of product bar codes in the camera room 3 to realize scanning in batches and detect the product, effectively improved production efficiency, reduced the cost of labor.

Specifically, this scheme adopts the mode of separating out product room 11 and camera room 13 in quick-witted case 1, uses panel light source 2 to separate between product room 11 and the camera room 13, and panel light source 2 has the light source degree of consistency height, and the good some of divergence, and panel light source 2 can provide even illumination in the whole product room 11 to guarantee that camera 3 can shoot high-quality, clear photo, guarantee the reliability of testing result.

Preferably, an openable door panel 19 is provided at the front side of the cabinet 1, the door panel 19 is opened when a product needs to be taken out or put in, and the door panel 19 is closed during the detection process, so that the light inside the product chamber 11 is uniform and sufficient.

For the structural design of the inside of the cabinet 1, it is preferable that the camera chamber 13 is located above the product chamber 12. By adopting the upper and lower structural design modes, when a product to be detected is put in, the product can be directly put at the bottom in the product chamber 12, and the product chamber 12 is low in position, so that the product can be conveniently taken and placed.

With respect to the installation of the panel light source 2, referring to fig. 2, a support rib 14 for supporting the panel light source 2 is provided inside the cabinet 1. Set up support rib plate 14 in quick-witted case 1, panel light source 2 can directly overlap joint on support rib plate 14 and fixed with bolted connection or other connected modes, and the stability of panel light source 2 installation can be guaranteed to this mode, and 2 easy dismounting of panel light source simultaneously can make things convenient for panel light source 2's maintenance and change.

The camera sets up in panel light source 2 top, and is fixed for realizing the support to camera 3 in this scheme panel light source 2 upside is equipped with and is used for supporting camera 3's camera support 31. Preferably, both ends of the camera bracket 31 extend to above the support rib plate 14, and the camera bracket 31 is fixed to the support rib plate 14 by screws, specifically, the screws penetrate through the camera bracket 31 and the end of the panel light source 2 and are connected to the support rib plate 14 to fix the panel light source 2 and the support rib plate 14.

In order to realize the detection and analysis functions, the system further comprises a host 4, and the camera 3 is electrically connected with the host 4. The camera 3 acquires the photos and uploads the photos to the host 4, and the host decodes and detects the two-dimensional codes in the photos. Specifically, be equipped with two cameras 3 in the camera room 13, it has two light inlet 21 that correspond with camera 3 to open on the panel light source 2, and two cameras 3 all are connected with host computer 4, and the back is shot to the camera, and the host computer is decoded the bar code after synthesizing with what two cameras were shot.

Preferably, a main machine room 12 is further disposed in the machine box 1, and the main machine 4 is disposed in the main machine room 12. With host computer 4 direct mount in quick-witted case 1 for whole detection device has the advantage that the wholeness is good, and quick-witted case 1 can provide safeguard function for host computer 4.

Specifically, a partition plate 15 is vertically arranged in the case 1, the main machine room 12 is arranged on the rear side of the partition plate 15, and the product room 11 and the camera room 13 are arranged on the front side. In order to facilitate wiring, a wiring hole 17 for communicating the main room 12 with the camera room 13 is formed in the partition plate 15, so that wiring communication between the main room 12 and the internal equipment of the camera room 13 can be facilitated; in order to meet the heat dissipation requirement of the host 4, heat dissipation holes 16 are respectively formed on the partition plate 15 and the back plate of the case 1.

Preferably, a control panel 5 is disposed on the front side of the camera chamber 13, and the control panel 5 is provided with a display screen 51, a signal lamp 52 and a switch 53 which are electrically connected with the host 4 respectively. Specifically, the signal lamp 52 includes a green signal lamp and a red signal lamp, and when an abnormality is detected, the red signal lamp is turned on, and when the abnormality is detected, the green signal lamp is turned on. The detection result can be displayed through the display screen 51, so that the worker can conveniently and quickly judge abnormal products. The switch 53 may be used to turn on and off the operation of the detection means.

Preferably, a sensor 6 for sensing a product is disposed in the product chamber 11, and the sensor 6 is electrically connected to the host 4. When the device is in an open state, a product is put in, and when the sensor 6 detects the product, the host 4 automatically controls the camera 3 to take a picture and completes analysis and detection work through the picture. Therefore, automatic induction control can be realized through the sensor 6, and manual operation steps are simplified. In particular, the sensor 6 is preferably a proximity sensor.

Preferably, a limiting plate 18 is arranged at the bottom in the product chamber 11, and the sensor 8 is arranged on the limiting plate 18. The limiting plate 18 is arranged, so that the product tray can be conveniently and quickly placed in place, and when the product tray abuts against the limiting plate 18, the product is placed in place.

In the description herein, it is to be understood that the terms "upper," "lower," "left," "right," and the like are used in an orientation or positional relationship merely for convenience in description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.

The technical principles of the present application have been described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the present application and is not to be construed in any way as limiting the scope of the application. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present application without inventive effort, which shall fall within the scope of the present application.

Claims

1. The bar code detection device is characterized by comprising a case (1), wherein a product chamber (11) and a camera chamber (13) are arranged in the case (1), a panel light source (2) for supplementing light to the product chamber (11) is arranged between the product chamber (11) and the camera chamber (13), a light inlet hole (21) is formed in the panel light source (2), a camera (3) is arranged in the camera chamber (13), a lens of the camera (3) faces towards the light inlet hole (21), and therefore the camera (3) can shoot products in the product chamber (11) through the light inlet hole (21).

2. A barcode detection device according to claim 1, characterized in that the camera compartment (13) is located above the product compartment (11).

3. A barcode detection device according to claim 2, characterized in that inside the cabinet (1) is provided with a support rib (14) for supporting the panel light source (2).

4. A barcode detection device according to claim 3, wherein the panel light source (2) is provided with a camera support (31) at an upper side for supporting the camera (3).

5. The barcode detection device according to claim 2, further comprising a host (4), wherein the camera (3) is electrically connected to the host (4).

6. A barcode detection device according to claim 5, wherein a host computer room (12) is further provided in the housing (1), and the host computer (4) is provided in the host computer room (12).

7. A barcode detection device according to claim 6, wherein a partition board (15) is vertically arranged in the case (1), the rear side of the partition board (15) is the main machine room (12), and the front side is the product room (11) and the camera room (13).

8. The barcode detection device according to claim 5, wherein a control panel (5) is disposed at a front side of the camera chamber (13), and the control panel (5) is provided with a display screen (51), a signal lamp (52) and a switch (53) which are electrically connected to the host (4), respectively.

9. A barcode detection device according to claim 5, wherein a sensor (6) for sensing a product is arranged in the product chamber (11), and the sensor (6) is electrically connected to the host computer (4).

10. A barcode detection device according to claim 9, wherein a limit plate (18) is provided at the bottom inside the product chamber (11), and the sensor (6) is provided on the limit plate (18).