CN104742077A - External LED for screwdriver - Google Patents

External LED for screwdriver Download PDF

Info

Publication number
CN104742077A
CN104742077A CN201410406288.2A CN201410406288A CN104742077A CN 104742077 A CN104742077 A CN 104742077A CN 201410406288 A CN201410406288 A CN 201410406288A CN 104742077 A CN104742077 A CN 104742077A
Authority
CN
China
Prior art keywords
screwdriver
external led
clamping device
light source
clamping
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
CN201410406288.2A
Other languages
Chinese (zh)
Inventor
刘惠强
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201410406288.2A priority Critical patent/CN104742077A/en
Publication of CN104742077A publication Critical patent/CN104742077A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/18—Devices for illuminating the head of the screw or the nut
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

The invention relates to an external LED for a screwdriver. The external LED comprises a light source and a power source device fixedly connected with the light source, and a clamping device for clamping is arranged on the lower surface of the power source device. The clamping device for clamping is arranged on the external LED for the screwdriver, and therefore a common screwdriver can be used normally under the conditions of insufficient light.

Description

The external LED of screwdriver
Technical field
The present invention relates to the external LED of a kind of screwdriver.
Background technology
Common screwdriver does not have lighting device, cannot use when insufficient light, but the screwdriver production cost of band light source is too high.
Summary of the invention
The technical problem to be solved in the present invention is: for solving above-mentioned Problems existing, provides a kind of screwdriver external LED, solves the problem that normal screws cutter does not have lighting device.
The technical solution adopted for the present invention to solve the technical problems is: the external LED of a kind of screwdriver, and the supply unit comprising light source and be fixedly connected with light source, supply unit lower surface is provided with the clamping device for clamping.
Clamping device inner surface is provided with soft skid resistant course.Described clamping device adopts Elastic plastic-rubber material.
The invention has the beneficial effects as follows, the screwdriver of the present invention clamping device external LED is provided with for clamping, thus normal screws cutter also normally can be used when insufficient light.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. light sources, 2. supply unit, 3. clamping device in figure.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The external LED of a kind of screwdriver as shown in Figure 1, the supply unit 2 comprising light source 1 and be fixedly connected with light source 1, supply unit 2 lower surface is provided with the clamping device 3 for clamping.
Clamping device 3 inner surface is provided with soft skid resistant course.Described clamping device adopts Elastic plastic-rubber material.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.

Claims (3)

1. the external LED of screwdriver, the supply unit (2) comprising light source (1) and be fixedly connected with light source (1), is characterized in that: described supply unit (2) lower surface is provided with the clamping device (3) for clamping.
2. the external LED of screwdriver according to claim 1, is characterized in that: described clamping device (3) inner surface is provided with soft skid resistant course.
3. the external LED of screwdriver according to claim 1, is characterized in that: described clamping device adopts Elastic plastic-rubber material.
CN201410406288.2A 2014-08-18 2014-08-18 External LED for screwdriver Pending CN104742077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410406288.2A CN104742077A (en) 2014-08-18 2014-08-18 External LED for screwdriver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410406288.2A CN104742077A (en) 2014-08-18 2014-08-18 External LED for screwdriver

Publications (1)

Publication Number Publication Date
CN104742077A true CN104742077A (en) 2015-07-01

Family

ID=53582624

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410406288.2A Pending CN104742077A (en) 2014-08-18 2014-08-18 External LED for screwdriver

Country Status (1)

Country Link
CN (1) CN104742077A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020105796A1 (en) * 2001-02-06 2002-08-08 Technology Creations, Inc. Tool light and method of use
JP2002355770A (en) * 2001-05-31 2002-12-10 Kaneko Seisakusho:Kk Light device attached to electric rotation tool
JP2003340743A (en) * 2002-05-29 2003-12-02 Shinki Seisakusho:Kk Holder for fitting pen-shaped light for screw driver
CN202151837U (en) * 2011-08-11 2012-02-29 北京市电力公司 Screwdriver
CN202207986U (en) * 2011-08-17 2012-05-02 邯郸供电公司 Portable device capable of illuminating for screwdriver at night

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020105796A1 (en) * 2001-02-06 2002-08-08 Technology Creations, Inc. Tool light and method of use
JP2002355770A (en) * 2001-05-31 2002-12-10 Kaneko Seisakusho:Kk Light device attached to electric rotation tool
JP2003340743A (en) * 2002-05-29 2003-12-02 Shinki Seisakusho:Kk Holder for fitting pen-shaped light for screw driver
CN202151837U (en) * 2011-08-11 2012-02-29 北京市电力公司 Screwdriver
CN202207986U (en) * 2011-08-17 2012-05-02 邯郸供电公司 Portable device capable of illuminating for screwdriver at night

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150701