CN219978865U - Portable two-dimensional code scanning machine - Google Patents

Abstract

The utility model discloses a portable two-dimensional code scanner, which comprises a shell, a code scanning module, a main display screen, an auxiliary display screen, a PCB (printed circuit board) and a battery, wherein the shell forms a containing cavity, the code scanning module, the main display screen, the auxiliary display screen, the PCB and the battery are all arranged in the containing cavity of the shell, a first opening, a second opening and a third opening are formed in the shell, the third opening and the second opening are formed in the first side surface of the shell, the second opening is formed in the second side surface of the shell, the code scanning module comprises a code scanning area, the code scanning area is formed in the first opening, the main display screen is arranged at the second opening, the auxiliary display screen is arranged at the third opening, and a WIFI module is arranged on the PCB. The code scanning machine is provided with the WIFI module and the battery, and the whole code scanning machine is reasonable in functional installation, compact in design, free of a power supply line, and convenient to carry and use.

Description

Portable two-dimensional code scanning machine

Technical Field

The utility model relates to a code scanner, in particular to a portable two-dimensional code scanner, which is applied to the technical field of code scanning.

Background

At present, along with development of technology, two-dimension codes are increasingly widely applied, people's life is gradually separated from the two-dimension codes, the two-dimension codes are applied to various scenes, such as information acquisition (business card, map, WIFI password, data), website jump (jump to microblog, mobile phone website, website), advertisement push (user code scanning, direct browsing of video and audio advertisements pushed by merchants), mobile phone electronic commerce (user code scanning, mobile phone direct shopping ordering), anti-counterfeiting tracing (user code scanning, production place can be checked, and final consumption place can be acquired in the background at the same time), preferential promotion (user code scanning, electronic coupon downloading and lottery), member management (user mobile phone acquires electronic member information and VIP service), mobile phone payment (commodity two-dimension code scanning, payment is completed through a mobile phone end channel provided by bank or third party payment), account login (mobile phone end channel login of each website or software is performed by scanning the two-dimension codes), and the like, so that an instrument for scanning the two-dimension codes becomes an indispensable tool.

The instrument for scanning the two-dimension code can identify the two-dimension code printed on the drawing and the two-dimension code on the mobile phone screen, and is widely used for electronic ticketing, electronic coupons, member systems, mobile phone two-dimension code registration, mobile phone payment and the like. The common instrument of scanning two-dimensional code has fixed yard machine of sweeping and or sweeps the yard rifle, and this kind of yard machine of sweeping is applicable to indoor, can't use outdoor, and application scene is more single, and the function is single. The published patent numbers are as follows: 201920473512.8A Chinese patent for a two-dimensional code scanning device is disclosed, the two-dimensional code scanning device comprises a code scanner, a broadcasting sound, a base and a display device, the code scanner, the broadcasting sound and the display device are all provided with wiring ports at the rear ends of the code scanner, the broadcasting sound and the display device, the wiring ports are all connected with USB wires, the other ends of the USB wires are connected with a tapping device, three USB interfaces are arranged at the front ends of the tapping device, and a power supply wire is arranged at the rear ends of the tapping device, so the two-dimensional code scanning device is connected with a computer through the power supply wire, the computer controls the device, and the two-dimensional code scanning device can be only fixed indoors or brought out to use, so that the computer and the tapping device are inconvenient to carry. Most of the existing two-dimensional code scanning devices are almost the same as the two-dimensional code scanning devices, and the two-dimensional code scanning devices can not be taken out of the band for use only by using power supply lines.

Disclosure of Invention

Aiming at the problems that the two-dimensional code scanner in the prior art is single in use scene, needs to be connected with a computer by using a power supply line and can be used, can not be used outside a portable belt or needs to be used outside the portable belt, and is too many in converters and power supply lines and too many in carrying tools and can not be used outside the portable belt, the utility model provides the portable two-dimensional code scanner.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a portable two-dimensional code sweeps a yard machine, sweeps a yard machine includes casing, sweeps a yard module, main display screen, vice display screen, PCB board and battery, the casing forms a holding chamber, sweeps a yard module, main display screen, vice display screen, PCB board and battery all set up in the holding intracavity of casing, be equipped with first opening, second opening and third opening on the casing, the third opening with the second opening sets up in the first side of casing, the second opening sets up in the second side of casing, sweep a yard module including sweeping a yard region, sweep a yard region and set up in first opening part, main display screen installs second opening part, vice display screen is installed in third opening part, be equipped with the WIFI module on the PCB board.

Further, the casing includes epitheca and drain pan, the epitheca is installed on the drain pan, first opening setting is on the epitheca, first opening part is equipped with the protective housing towards the casing outside, the direction setting of protective housing perpendicular to drain pan, the protective housing top is equipped with the fourth opening, sweep a yard module setting and be located fourth opening department in the protective housing.

Further, the included angle between the first side surface and the second side surface is greater than 90 ° and less than 175 °.

Further, an external interface is further arranged on the shell, and the external interface is located on one side face of the shell.

Further, a detachable light shielding plate is arranged at the fourth opening.

Further, a loudspeaker is further arranged in the shell, the loudspeaker is arranged at the bottom in the shell, and a small hole is formed in the position, corresponding to the loudspeaker, of the shell.

Further, a key is arranged at the bottom of the main display screen on the shell, and the key comprises a switch key and a volume key.

Further, the external interfaces include a TC interface, an SD card interface, and a DC interface.

Further, foot pads are arranged on the periphery of the bottom of the shell.

Further, fixed columns are arranged around the inner edge of the upper shell, fixed holes are formed in the bottom shell corresponding to the fixed columns, and the fixed columns are inserted into the fixed holes.

The utility model has the beneficial effects that: the utility model provides a portable two-dimensional code scanner, which is changed from a traditional wired code scanner to a wireless code scanner, is convenient to carry out and use, is internally provided with a battery and a WIFI module, does not need to use a power supply line and a network line interface, reasonably utilizes an internal space, is small in size and convenient to manufacture, is convenient to carry, realizes multi-scene application, is also provided with an external interface, is convenient for information interaction, and enhances the function of the portable code scanner.

Drawings

FIG. 1 is a perspective view of a code scanner provided by the utility model;

FIG. 2 is a front view of the code scanner provided by the utility model;

FIG. 3 is a schematic diagram of the internal structure of the code scanner provided by the utility model;

FIG. 4 is an exploded view of the code scanner of the present utility model;

fig. 5 is an exploded view of the housing provided by the present utility model.

Reference numerals: 1-a housing; 12-a second opening; 13-a third opening; 14-a protective shell; 141-fourth openings; 15-an upper shell; 151-fixing columns; 16-bottom shell; 161-fixing holes; 101-a first side; 102-a second side; 2-code scanning area; 21-a light shielding plate; 3-a main display screen; 41-TC interface; 42-SD card interface; a 43-DC interface; 51-small holes; 61-switching key; 62-volume key; 7-a secondary display screen; 8-a PCB board; 9-foot pads; 10-power supply.

Detailed Description

In order to make the objects, technical solutions and effects of the present utility model clearer and more specific, the present utility model will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-5, the portable two-dimensional code scanner provided by the utility model comprises a housing 1, a code scanning module, a main display 3, an auxiliary display 7, a PCB 8 and a battery 10, wherein the housing 1 forms a containing cavity, the code scanning module, the main display 3, the auxiliary display 7, the PCB 8 and the battery 10 are all arranged in the containing cavity of the housing 1, the housing 1 is provided with a first opening, a second opening 12 and a third opening 13, the third opening 13 and the second opening 12 are arranged on a first side 101 of the housing 1, the second opening 12 is arranged on a second side 102 of the housing 1, the code scanning module is arranged at the first opening, the main display 3 is arranged at the second opening 12, the auxiliary display 7 is arranged at the third opening 13, the PCB 8 is provided with a WIFI module for wireless data transmission by using a WIFI network, the WIFI module is not specially required in the prior art, the shell 1 comprises an upper shell 15 and a bottom shell 16, fixed columns 151 are arranged on the periphery of the inner edge of the upper shell 15, fixed holes 161 are arranged on the bottom shell 16 corresponding to the fixed columns 151, the fixed columns 151 are inserted in the fixed holes 161 and detachably connected, the maintenance is convenient, the code scanning module is mainly used for scanning two-dimension codes, the code scanning module comprises a code scanning area, an LED lamp and a camera, the code scanning area is arranged at a first opening, the LED lamp and the camera are arranged corresponding to the code scanning area, when the light is insufficient, the LED lamp can be automatically opened for light filling, the two-dimension codes can be rapidly scanned, a main display screen is mainly convenient for a code scanning machine user to check information, the information is edited, the function is similar to that of a mobile phone screen, the existing code scanning machine only has a single code scanning module, the main display screen is not arranged, the code scanning machine user is inconvenient to edit and check, for example, the code scanning machine is used as a payment code scanning machine, the amount can be input on the main display screen, the auxiliary display screen mainly displays whether the two-dimension codes are aligned or not without setting keys, the two-dimension code personnel are convenient to adjust, the quick scanning of the two-dimension codes is ensured, the two-screen design of the main display screen and the auxiliary display screen is convenient for the editing and viewing of a code scanning owner, the code scanning of the two-dimension code personnel is also convenient, the battery 10 is powered, the portable electronic device is convenient to carry, an external interface is further arranged on the shell 1, the external interface is arranged on one side face of the shell 1, and the external interface is mainly convenient for the data interaction or information transmission, information backup and other functions of the code scanning owner. The portable two-dimensional code scanner provided by the utility model can be used as a payment code scanner or can be used for verifying and inputting user information, and is small and portable. The two-dimensional code that the user presented is scanned through scanning the code module to analyze specific information in this two-dimensional code, send the information that obtains to appointed system through the WIFI module, simultaneously, the code scanner user can be through carrying out more functions of extension as required on the PCB board, in this embodiment, PCB board 8 is connected with code scanning module respectively, main display 3, vice display 7, external interface and battery 10 electricity, and code scanning module, battery 10, PCB board 8 are installed from top to bottom in proper order in the casing, that is to say, code scanning module installs at the top in the casing, then battery 10 installs in the middle of PCB board 8 and code scanning module, the three is not the coincidence installation, but the parallel arrangement, compact design like this, the code scanner is small and exquisite, more portable.

In this embodiment, as shown in fig. 1, the included angle between the first side 101 and the second side 102 is greater than 90 ° and less than 175 °, more preferably, the included angle is designed between 100 ° -120 °, and the first side 101 has a certain slope facing the two-dimensional code scanner, and the second side 102 has a certain slope facing the code scanner, so that the code scanner is convenient to view by forming a certain included angle, the two-dimensional code scanner is convenient to show, and the code scanner accords with the design of human behavior.

In this embodiment, the first opening part is equipped with protective housing 14 towards the casing outside, and the direction setting of protective housing 14 perpendicular to drain pan, and first opening part is equipped with protective housing 14 towards the casing outside on last shell 15, and the direction setting of protective housing 14 perpendicular to drain pan 16 is equipped with fourth opening 141 at protective housing 14 top, sweeps the sign indicating number module setting and just is located fourth opening 141 department in protective housing 14, in order to make showing two-dimensional code personnel more convenient sweeping the sign indicating number.

In this embodiment, sweep the sign indicating number module and including sweeping sign indicating number regional 2, sweep sign indicating number regional 2 department and be equipped with detachable light screen 21, for reducing outside light and influence the sign indicating number personnel of sweeping the sign indicating number, and enable to sweep the sign indicating number and can discern fast, so set up the light screen. The two-dimension code scanning device is separated from the code scanning area by a certain height, so that the code scanning device can better focus and identify the two-dimension code, most of users are placed according to the estimated distance, therefore, the two-dimension code is difficult to be placed at a proper position rapidly and accurately when being placed, therefore, the user needs to repeat the scanning for several times during the scanning, so the scanning efficiency of the code scanner is greatly reduced by the light shielding plate 21, and the defect that the traditional automatic code scanner can only scan the two-dimensional code in the opposite direction is overcome due to the difficulty in fixing the code scanner when the traditional code scanner is placed.

In this embodiment, the code scanner further includes a speaker, the speaker is disposed at the bottom in the housing 1, the housing 1 is provided with a small hole 51 corresponding to the speaker, and the small hole 51 is a sound outlet hole through which the speaker can output sound. The setting of speaker is convenient to be in favor of making fast and sweeping the yard owner and learn information, such as payment information, say sweeping yard success information, and the suggestion sweeps yard owner and accomplishes and sweep the yard, prevents when sweeping yard owner busy, appears sweeping the unsuccessful phenomenon of yard, sweeps yard owner and does not know, and also is convenient for sweep yard man and sweep yard use by oneself, is equipped with the button on the bottom that lies in main display screen 3 on the casing 1, button and PCB board electric connection, the button is including can control the on-off key 61 of sweeping yard machine and the volume key 62 that can control the sound size of speaker 5.

In the present embodiment, the external interfaces include a TC interface 41, an SD card interface 42, and a DC interface 43. The TC interface is called as a Type-C interface, and is mainly used for data transmission; the SD card interface can be inserted into a communication card, the code scanner can be directly inserted into the network like a mobile phone to use the network under the condition that no network can be used, or the network card is not a telephone card, and the network card is also available; the DC interface is a socket matched with a special power supply for the code scanner, provides direct current power for the using equipment, and is provided with an external interface to provide convenience in use.

In this embodiment, be equipped with still around the casing 1 bottom and be provided with callus on the sole 9, avoid influencing the audio of speaker, and avoid sweeping the wearing and tearing of sign indicating number machine, also avoided the user very easily to lead to sweeping the sign indicating number machine to slide when using to lead to the fact the damage to sweeping the sign indicating number machine.

It is to be understood that the utility model is not limited in its application to the examples described above, but is capable of modification and variation in light of the above teachings by those skilled in the art, and that all such modifications and variations are intended to be included within the scope of the appended claims.

Claims (10)

1. The utility model provides a portable two-dimensional code machine of sweeping a yard, its characterized in that sweeps a yard machine including casing (1), sweep a yard module, main display screen (3), vice display screen (7), PCB board (8) and battery (10), casing (1) forms a holding chamber, sweeps a yard module, main display screen (3), vice display screen (7), PCB board (8) and battery (10) all set up in the holding intracavity of casing (1), be equipped with first opening, second opening (12) and third opening (13) on casing (1), third opening (13) with second opening (12) set up in first side (101) of casing (1), second opening (12) set up in second side (102) of casing (1), sweep a yard module including sweeping a yard regional (2), sweep a yard regional (2) setting in first opening part, main display screen (3) are installed second opening (12) department, vice display screen (7) are installed in third opening (13) are equipped with WIFI board (8).

2. The portable two-dimensional code scanner according to claim 1, wherein the housing (1) comprises an upper shell (15) and a bottom shell (16), the upper shell (15) is mounted on the bottom shell (16), the first opening is formed in the upper shell (15), a protection shell (14) is arranged at the first opening towards the outer side of the housing, the protection shell (14) is perpendicular to the bottom shell (16), a fourth opening (141) is formed in the top of the protection shell (14), and the code scanning module is arranged in the protection shell (14) and located at the fourth opening (141).

3. The portable two-dimensional code scanner according to claim 1, wherein the angle between the first side surface (101) and the second side surface (102) is larger than 90 ° and smaller than 175 °.

4. The portable two-dimensional code scanner according to claim 1, wherein an external interface is further arranged on the housing (1), and the external interface is located on one side surface of the housing (1).

5. The portable two-dimensional code scanner as claimed in claim 2, wherein a detachable light shielding plate (21) is provided at the fourth opening (141).

6. The portable two-dimensional code scanner according to claim 1, wherein a speaker is further arranged in the housing (1), the speaker is arranged at the bottom in the housing (1), and a small hole (51) is arranged at the bottom of the housing (1) at a position corresponding to the speaker.

7. The portable two-dimensional code scanner according to claim 1, wherein keys are arranged on the bottom of the main display screen (3) of the shell (1), and the keys comprise a switch key (61) and a volume key (62).

8. The portable two-dimensional code scanner according to claim 4, wherein the external interface comprises a TC interface (41), an SD card interface (42) and a DC interface (43).

9. The portable two-dimensional code scanner according to claim 1, wherein foot pads (9) are arranged on the periphery of the bottom of the shell (1).

10. The portable two-dimensional code scanner according to claim 2, wherein fixing columns (151) are arranged around the inner edge of the upper shell (15), fixing holes (161) are formed in the bottom shell (16) corresponding to the fixing columns (151), and the fixing columns (151) are inserted into the fixing holes (161).