CN206412552U - POS increases the device of barcode scanning gun data receiver function - Google Patents
POS increases the device of barcode scanning gun data receiver function Download PDFInfo
- Publication number
- CN206412552U CN206412552U CN201720071289.5U CN201720071289U CN206412552U CN 206412552 U CN206412552 U CN 206412552U CN 201720071289 U CN201720071289 U CN 201720071289U CN 206412552 U CN206412552 U CN 206412552U
- Authority
- CN
- China
- Prior art keywords
- usb
- housing
- pos
- conversion plate
- barcode scanning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model, which provides a kind of POS, increases the device of barcode scanning gun data receiver function, including housing, it is arranged at the first rectangular through-hole and the second rectangular through-hole of shell one end, it is arranged at the USB data line of the other end of housing, it is connected to power line on housing, it is arranged at the circuit conversion plate in housing, first USB of circuit conversion plate end, second USB, the circuit conversion plate electrically connects the first USB, second USB, power line, USB data line, grab is provided with the side wall of housing, the end that power line is connected with circuit conversion plate is stuck in grab, prevent end is from rotating, and end can be broken out out of grab.POS of the present utility model increases the device of barcode scanning gun data receiver function, deflecting extends the quantity of POS USB, avoid scrapping for POS, the use cost of POS is saved, and the grab set in housing sidewall is by power cord ends holding in it, it ensure that power supply end is hardly damaged, extend the service life of power line.
Description
Technical field
The utility model, which is related to a kind of POS, increases the device of barcode scanning gun data receiver function.
Background technology
Traditional POS only one of which USB port is used to connect barcode scanning gun or code keypad, it is impossible to while using barcode scanning gun
The transmission of data is carried out with code keypad and POS, code keypad will be pulled out when using barcode scanning gun, and use code keypad
When it is necessary to pull out barcode scanning gun, so repeatability plug USB male joint, scrapping for POS can be caused so that the use cost of POS
It is very high.
Utility model content
Technical problem to be solved in the utility model be overcome the deficiencies in the prior art there is provided one kind it is simple in construction, even
Connecing the POS that effect is good, cost is low increases the device of barcode scanning gun data receiver function.
The technical scheme that the utility model is used is：There is provided a kind of POS increases the dress of barcode scanning gun data receiver function
Put, including housing 1, be arranged at first rectangular through-hole 11 and the second rectangular through-hole 12 of the one end of housing 1, be arranged at the another of housing 1
The power line 2 on the USB data line 3 for connecting POS, the side wall that is connected on housing 1 of one end, it is arranged at housing 1
Interior circuit conversion plate, the first USB of circuit conversion plate end, the second USB, the circuit conversion plate electrical connection the
One USB, the second USB, power line 2, USB data line 3, the first USB free end are arranged at the first rectangular through-hole
In 11, the second USB is arranged in the second rectangular through-hole 12；Wherein,
First USB, the second USB are respectively used to electrical connection barcode scanning gun or code keypad；
Grab 4 is provided with the side wall of housing 1, the end 21 that power line 2 is connected with circuit conversion plate is stuck in grab 4
It is interior so that end 21 can not rotate, and end 21 can break out out of grab 4；
Circuit conversion plate is used to that two USB data transmission circuits, a USB transmission electricity will to be converted into from by USB data line 3
Road electrically connects the first USB, and another USB transmission circuit electrically connects the second USB.
The beneficial effects of the utility model are：
This case having in barcode scanning gun housing, which has, only has one piece of wiring board, two USBs of circuit conversion plate connection, often
Individual USB may be used to connection barcode scanning gun and code keypad, and barcode scanning gun data receiver is increased in POS of the present utility model
After the device of function is connected in POS, the data from code keypad and barcode scanning gun can be received, it is to avoid repeated to insert
Pull out USB and cause scrapping for POS, save the use cost of POS, and the grab set in housing sidewall is by power line
End holding is in it so that power cord ends do not rotate and others activity, so that ensure that power supply end is hardly damaged,
Extend the service life of power line.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is the upward view of Fig. 1 bottom.
Embodiment
As depicted in figs. 1 and 2, POS of the present utility model increases the device of barcode scanning gun data receiver function, including housing
1st, the first rectangular through-hole 11 and the second rectangular through-hole 12 that are arranged at the one end of housing 1, the other end for being arranged at housing 1 be used for connect
The USB data line 3 that connects POS, the power line 2 on the side wall being connected on housing 1, the circuit conversion being arranged in housing 1
Plate, the first USB of circuit conversion plate end, the second USB, the circuit conversion plate electrically connect the first USB, the
Two USBs, power line 2, USB data line 3, the first USB free end are arranged in the first rectangular through-hole 11, the 2nd USB
Socket is arranged in the second rectangular through-hole 12；Wherein,
First USB, the second USB are respectively used to electrical connection barcode scanning gun or code keypad；
Grab 4 is provided with the side wall of housing 1, the end 21 that power line 2 is connected with circuit conversion plate is stuck in grab 4
It is interior so that end 21 can not rotate, and end 21 can break out out of grab 4；
Circuit conversion plate is used to that two USB data transmission circuits, a USB transmission electricity will to be converted into from by USB data line 3
Road electrically connects the first USB, and another USB transmission circuit electrically connects the second USB.
The beneficial effects of the utility model are：
Having in barcode scanning gun housing has and only has one piece of wiring board, two USBs of circuit conversion plate connection, each
USB may be used to connection barcode scanning gun and code keypad, and barcode scanning gun data receiver work(is increased in POS of the present utility model
Can device be connected in POS after, the data from code keypad and barcode scanning gun can be received, it is to avoid repeated plug
USB causes scrapping for POS, saves the use cost of POS, and the grab set in housing sidewall is by mains terminals
Portion's holding is in it so that power cord ends do not rotate and others activity, so as to ensure that power supply end is hardly damaged, prolong
The service life of power line is grown.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in other related technologies
Field, is similarly included in scope of patent protection of the present utility model.
Claims (1)
1.POS machines increase the device of barcode scanning gun data receiver function, it is characterised in that：It is characterized in that：Including housing (1), set
The first rectangular through-hole (11) and the second rectangular through-hole (12), the use for the other end for being arranged at housing (1) for being placed in housing (1) one end
In the power line (2) on the USB data line (3) for connecting POS, the side wall being connected on housing (1), it is arranged at housing (1)
Interior circuit conversion plate, the first USB of circuit conversion plate end, the second USB, the circuit conversion plate electrical connection the
One USB, the second USB, power line (2), USB data line (3), the first USB free end is arranged at the first rectangle
In through hole (11), the second USB is arranged in the second rectangular through-hole (12)；Wherein,
First USB, the second USB are respectively used to electrical connection barcode scanning gun or code keypad；
Grab (4) is provided with the side wall of housing (1), the end (21) that power line (2) is connected with circuit conversion plate is stuck in card
In hook (4) so that end (21) can not rotate, and end (21) can be broken out out of grab (4)；
Circuit conversion plate is used to that two USB data transmission circuits, a USB transmission circuit will to be converted into from by USB data line (3)
The first USB is electrically connected, another USB transmission circuit electrically connects the second USB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720071289.5U CN206412552U (en) | 2017-01-20 | 2017-01-20 | POS increases the device of barcode scanning gun data receiver function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720071289.5U CN206412552U (en) | 2017-01-20 | 2017-01-20 | POS increases the device of barcode scanning gun data receiver function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206412552U true CN206412552U (en) | 2017-08-15 |
Family
ID=59556400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720071289.5U Active CN206412552U (en) | 2017-01-20 | 2017-01-20 | POS increases the device of barcode scanning gun data receiver function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206412552U (en) |
-
2017
- 2017-01-20 CN CN201720071289.5U patent/CN206412552U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204289773U (en) | Big current socket connector, pin connector and combination thereof | |
| CN206412552U (en) | POS increases the device of barcode scanning gun data receiver function | |
| CN103700976A (en) | Socket | |
| CN105591258A (en) | Detachable power supply switching structure | |
| CN101420072A (en) | USB transmission apparatus | |
| CN204216362U (en) | A kind of U-shaped multi-function jack | |
| CN101740971A (en) | Rotatable socket | |
| CN207282872U (en) | A kind of novel assembled patchcord | |
| CN207852989U (en) | A kind of communication engineering multifunctional mesh line socket | |
| CN202513380U (en) | Combined socket | |
| CN202564749U (en) | Power extension wire | |
| CN202004294U (en) | Multifunctional junction box | |
| CN201663331U (en) | Power adapter | |
| CN208970813U (en) | A kind of stretchable power board | |
| CN202474365U (en) | Combined socket | |
| CN209374800U (en) | A kind of mis-plug prevention device of card | |
| CN207743436U (en) | A kind of shape improvement socket | |
| CN211929810U (en) | USB connecting seat | |
| CN202651557U (en) | Multifunctional socket | |
| CN212381100U (en) | Circuit adapter | |
| CN209880888U (en) | Socket unit structure capable of selecting position for jumper connection | |
| CN210379501U (en) | Plug-in type circuit board input interface | |
| CN208488512U (en) | A kind of automobile connector fault detection means | |
| CN207069131U (en) | The magnetic-type adapter of bending type | |
| CN202033743U (en) | Relay connection device for computer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 28 new East Road, Guo Cun village committee, Yongning Street, Zengcheng, Guangzhou, Guangdong Patentee after: Guangzhou decode Electronic Technology Co., Ltd. Address before: 510000 28 new East Road, Guo Cun village committee, Yongning Street, Zengcheng, Guangzhou, Guangdong Patentee before: Guangzhou decode Electronic Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 511340 third floor, building C2, Daqiao Industrial Park, Yinsha Industrial Zone, Shapu, Xintang Town, Zengcheng District, Guangzhou City, Guangdong Province Patentee after: Guangzhou decode Electronic Technology Co., Ltd Address before: 510000, No. 28, Xin Dong Road, village street, Yongning Village, Yongning Street, Guangzhou, Guangdong, Zengcheng Patentee before: Guangzhou Decoding Electronic Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |