CN111293551A - USB printing line with lamp - Google Patents

USB printing line with lamp Download PDF

Info

Publication number
CN111293551A
CN111293551A CN201611081345.XA CN201611081345A CN111293551A CN 111293551 A CN111293551 A CN 111293551A CN 201611081345 A CN201611081345 A CN 201611081345A CN 111293551 A CN111293551 A CN 111293551A
Authority
CN
China
Prior art keywords
usb
printing line
lamp
usb printing
line
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.)
Pending
Application number
CN201611081345.XA
Other languages
Chinese (zh)
Inventor
林宏玮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiangyang No 39 Middle School
Original Assignee
Xiangyang No 39 Middle School
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiangyang No 39 Middle School filed Critical Xiangyang No 39 Middle School
Priority to CN201611081345.XA priority Critical patent/CN111293551A/en
Publication of CN111293551A publication Critical patent/CN111293551A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/717—Structural association with built-in electrical component with built-in light source

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

The invention provides a USB printing line with a lamp, wherein an LED small lamp is arranged on the USB printing line, and a switch on the USB printing line can be turned on when a computer interface is plugged, so that the USB port can emit light, the USB printing line is convenient for people to plug and avoid the trouble that the user cannot touch the USB printing line to insert the USB printing line.

Description

USB printing line with lamp
Technical Field
The invention relates to a USB printing line, in particular to a USB printing line with a lamp.
Background
A printer or other office equipment used in a general office uses a USB print line. Because one end of the printing line is inserted into the printer, and the other end of the printing line is inserted into the USB interface of the computer, sometimes, the computer is not clearly seen at the inserting port due to different placing positions, so that people feel very troublesome.
The invention aims to provide a USB printing line with a lamp, which is provided with a small LED lamp and is convenient for lighting during plugging.
The invention comprises a USB printing line, and adopts the technical scheme that: the USB printing line is provided with a small LED lamp at the port of the USB, is powered by a built-in battery and is provided with a small press switch.
The invention has the beneficial effects that: because the USB printing line is provided with the LED small lamp, when a computer interface is plugged, a switch on the USB printing line can be turned on, so that the USB port can emit light, the USB printing line is convenient for people to plug, and the trouble that the user cannot touch the USB printing line when not seeing the USB printing line is avoided.
Drawings
The invention is further described in detail below with reference to the figures and examples.
FIG. 1 is a schematic view of the structure of the present invention.
Detailed Description
FIG. 1 shows: the USB printing line 1 is provided with a small LED lamp 3 at the USB port 2, is powered by a built-in battery and is provided with a small push switch 4.

Claims (1)

1. The utility model provides a take USB of lamp to print line, includes USB and prints line (1), its characterized in that: the USB printing line (1) is provided with a small LED lamp (3) at the USB port (2), is powered by a built-in battery and is provided with a small push switch (4).
CN201611081345.XA 2016-11-30 2016-11-30 USB printing line with lamp Pending CN111293551A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611081345.XA CN111293551A (en) 2016-11-30 2016-11-30 USB printing line with lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611081345.XA CN111293551A (en) 2016-11-30 2016-11-30 USB printing line with lamp

Publications (1)

Publication Number Publication Date
CN111293551A true CN111293551A (en) 2020-06-16

Family

ID=71027764

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611081345.XA Pending CN111293551A (en) 2016-11-30 2016-11-30 USB printing line with lamp

Country Status (1)

Country Link
CN (1) CN111293551A (en)

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200616