CN203510043U - Multiple-purpose screw driver internally provided loosening agent - Google Patents

Multiple-purpose screw driver internally provided loosening agent Download PDF

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Publication number
CN203510043U
CN203510043U CN201320755449.XU CN201320755449U CN203510043U CN 203510043 U CN203510043 U CN 203510043U CN 201320755449 U CN201320755449 U CN 201320755449U CN 203510043 U CN203510043 U CN 203510043U
Authority
CN
China
Prior art keywords
loosening agent
handle
people
screws
screw driver
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.)
Expired - Fee Related
Application number
CN201320755449.XU
Other languages
Chinese (zh)
Inventor
王静
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.)
Dalian Vocational and Technical College
Original Assignee
Dalian Vocational and Technical College
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 Dalian Vocational and Technical College filed Critical Dalian Vocational and Technical College
Priority to CN201320755449.XU priority Critical patent/CN203510043U/en
Application granted granted Critical
Publication of CN203510043U publication Critical patent/CN203510043U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a multiple-purpose screw driver internally provided a loosening agent. The multiple-purpose screw driver internally provided the loosening agent comprises a handle, tool bits and a sleeve body, wherein the tool bits are fixedly connected at both ends of the handle; the sleeve body is in spliced connection with the handle; a material storage cavity is arranged at one end of the sleeve body; a pressing device is arranged at one end, which is far from the handle, of the material storage cavity; the loosening agent is arranged inside the material storage cavity of the sleeve body; each tool bit comprises a transverse tool bit and a cross tool bit. People can select different tool bits according to different screws in use; if rusted screws need to be screwed, the loosening agent inside the material storage cavity can be jetted to the positions of the screws, so that the people can conveniently screw the rusted screws. The multiple-purpose screw driver has the beneficial effects of wide application range and reasonable structural design, so that not only can the people conveniently select the different tool bits according to demands, but also the people can conveniently screw the rusted screws.

Description

The multi-purpose screwdriver of built-in loosening agent
Technical field the utility model relates to a kind of screwdriver, especially a kind of multi-purpose screwdriver of built-in loosening agent.
Background technology is well-known, when using screwdriver to turn screw, the phenomenon that there will be screw to be difficult for turning because of corrosion, the settling mode of this situation is to spray loosening agent on the screw of corrosion, to lubricate the screw of corrosion, is convenient for people to turn, and existing screwdriver does not provide the function of built-in loosening agent, when people need to lubricate the screw of corrosion, need another standby loosening agent, very inconvenient.
Summary of the invention the utility model, in order to overcome above-mentioned technical disadvantages, provides a kind of multi-purpose screwdriver of built-in loosening agent, to be convenient for people to turn the screw of corrosion.
The utility model comprises handle, cutter head and body, and at the affixed cutter head in the two ends of handle, body and handle are inserted formula and be connected, and in one end of body, are provided with storage chamber, and away from one end of handle, is provided with press device at storage chamber, and loosening agent is placed in the storing cavity of body; Cutter head is in-line cutter head and cross cutter head.
People adopt after said structure, when can need to select different cutter heads to use according to different screws; While if desired turning the screw of corrosion, the loosening agent in storage chamber can be ejected into screw place, to be convenient for people to turn the screw of corrosion.
The beneficial effects of the utility model are: applied widely, reasonable in design, and be both convenient for people to select as required different cutter heads to use, be convenient for people to again turn the screw of corrosion.
Appended drawings is schematic perspective view of the present utility model.
The specific embodiment as shown in the figure, comprises handle 1, cutter head 2 and body 3, at the affixed cutter head in the two ends of handle, body is connected with the handle formula of inserting, in one end of body, be provided with storage chamber 4, and away from one end of handle, be provided with press device 5 at storage chamber, loosening agent 6 is placed in the storing cavity of body; Cutter head is in-line cutter head and cross cutter head.During use, if run into the screw of corrosion, people can be ejected into screw place by the loosening agent of body storage chamber inside, can like a cork the screwdriver of corrosion be turned.

Claims (2)

1. the multi-purpose screwdriver of a built-in loosening agent, comprise handle, cutter head and body, it is characterized in that: at the affixed cutter head in the two ends of handle, body is connected with the handle formula of inserting, one end at body is provided with storage chamber, and away from one end of handle, being provided with press device at storage chamber, loosening agent is placed in the storing cavity of body.
2. the multi-purpose screwdriver of a kind of built-in loosening agent according to claim 1, is characterized in that: described cutter head is in-line cutter head and cross cutter head.
CN201320755449.XU 2013-11-19 2013-11-19 Multiple-purpose screw driver internally provided loosening agent Expired - Fee Related CN203510043U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320755449.XU CN203510043U (en) 2013-11-19 2013-11-19 Multiple-purpose screw driver internally provided loosening agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320755449.XU CN203510043U (en) 2013-11-19 2013-11-19 Multiple-purpose screw driver internally provided loosening agent

Publications (1)

Publication Number Publication Date
CN203510043U true CN203510043U (en) 2014-04-02

Family

ID=50369025

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320755449.XU Expired - Fee Related CN203510043U (en) 2013-11-19 2013-11-19 Multiple-purpose screw driver internally provided loosening agent

Country Status (1)

Country Link
CN (1) CN203510043U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111958529A (en) * 2020-09-21 2020-11-20 温州骐烨机械有限公司 Screwdriver for screwing rusty screw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111958529A (en) * 2020-09-21 2020-11-20 温州骐烨机械有限公司 Screwdriver for screwing rusty screw

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140402

Termination date: 20161119