CN205465909U - Screwdriver with structure of being locked - Google Patents
Screwdriver with structure of being locked Download PDFInfo
- Publication number
- CN205465909U CN205465909U CN201620271470.6U CN201620271470U CN205465909U CN 205465909 U CN205465909 U CN 205465909U CN 201620271470 U CN201620271470 U CN 201620271470U CN 205465909 U CN205465909 U CN 205465909U
- Authority
- CN
- China
- Prior art keywords
- control
- knife
- screwdriver
- cutter arbor
- intermediate plate
- 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
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a screwdriver with structure of being locked, including the handle of a knife, cutter arbor and tool bit, the cutter arbor inserts in the handle of a knife, the tool bit sets up the tip at the cutter arbor, be equipped with the control hole in the cutter arbor, tip at the cutter arbor is equipped with two clamping pieces, the clamping piece symmetry sets up the both sides at the tool bit, be equipped with the control chamber in the cutter arbor, the middle part of clamping piece is connected with the cutter arbor through the pivot and the entry control intracavity is stretched to the one end of clamping piece, be equipped with little cylinder at the control intracavity, the telescopic shaft of little cylinder and the tip fixed connection of clamping piece, at the downthehole control lever that is connected with little cylinder that is equipped with of control, be equipped with the button on the handle of a knife, the button is connected with the one end of control lever. The utility model has the advantages of simple structure, add the clamping piece, when using the screwdriver, can be fixed with screw or screw rod centre gripping through the clamping piece in step, can effectually prevent screwdriver roll -off from screw or the screw rod, moreover can effectual avoid damage screw or screw rod, the stability in use is good, and the suitability is strong, and the practicality is good.
Description
Technical field
This utility model belongs to common tool technical field, is specifically related to a kind of spiral shell with capture configurations
Silk cutter.
Background technology
Along with the fast development of the various technology of China, various equipment have screw or screw rod, in order to
Conveniently equipment is keeped in repair, be typically necessary the degree of tightness using screwdriver to complete screw, prior art
Screwdriver be mainly made up of handle, screwdriver rod and driver bit, although it can be to a certain degree
The degree of tightness of screw or screw rod is operated by upper realization, but in actual use, due to screw blade
For in-line or cross, it is limited with the connection degree of depth of screw, so easily departing from screw
And the head of screw can be affected, thus damage screw, the suitability of screwdriver can be affected to a certain extent
And practicality.
Summary of the invention
In order to solve above-mentioned technical problem, this utility model is to provide a kind of simple in construction, uses and stablize
The screwdriver with capture configurations that property is good.
The technical scheme realizing this utility model purpose is a kind of screwdriver with capture configurations, including
Handle of a knife, knife bar and cutter head, described knife bar inserts in described handle of a knife, and described cutter head is arranged on described knife bar
End, in described knife bar, be provided with control hole, be provided with two intermediate plates, institute in the end of described knife bar
State intermediate plate and be symmetricly set on the both sides of cutter head, in described knife bar, be provided with control chamber, in described intermediate plate
Portion is connected with knife bar by rotating shaft and described control intracavity is stretched into, in described control in one end of described intermediate plate
Intracavity processed is provided with little cylinder, and the telescopic shaft of described little cylinder is fixing with the end of described intermediate plate to be connected,
It is provided with the control bar being connected with described little cylinder in described control hole, described handle of a knife is provided with button,
Described button is connected with one end of described control bar.
Described intermediate plate is rectangular-shaped setting and cutter head is arranged on inside right angle.
It is provided with buffer spring between described intermediate plate and described control chamber.
This utility model has a positive effect: simple in construction of the present utility model, has additional intermediate plate,
When using screwdriver, can synchronize screw or screw rod to be gripped by intermediate plate, can be effective
Prevent screwdriver from skidding off from screw or screw rod, and can effectively prevent from damaging screw or screw rod, make
With good stability, the suitability is strong, and practicality is good.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment
And combine accompanying drawing, this utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
(embodiment 1)
Fig. 1 shows a kind of detailed description of the invention of the present utility model, and wherein Fig. 1 is this utility model
Structural representation.
See Fig. 1, a kind of screwdriver with capture configurations, including handle of a knife 1, knife bar 2 and cutter head 3,
Described knife bar 2 inserts in described handle of a knife 1, and described cutter head 3 is arranged on the end of described knife bar 2,
It is provided with control hole 4 in described knife bar 2, is provided with two intermediate plates 5, described folder in the end of described knife bar 2
Sheet 5 is symmetricly set on the both sides of cutter head 3, is provided with control chamber 6, described intermediate plate 5 in described knife bar 2
Middle part be connected with knife bar 2 and described control chamber 6 is stretched in one end of described intermediate plate 5 by rotating shaft 7
In, in described control chamber 6, it is provided with little cylinder 8, telescopic shaft 9 and the described intermediate plate of described little cylinder 8
The end of 5 is fixing to be connected, and is provided with the control bar being connected with described little cylinder 8 in described control hole 4
10, described handle of a knife 1 is provided with button 11, one end phase of described button 11 and described control bar 10
Connect.
Described intermediate plate 5 is arranged on inside right angle for rectangular-shaped setting and cutter head.
It is provided with buffer spring 12 between described intermediate plate 5 and described control chamber 6.
Simple in construction of the present utility model, has additional intermediate plate, when using screwdriver, can synchronize to lead to
Cross intermediate plate screw or screw rod to be gripped, can effectively prevent screwdriver sliding from screw or screw rod
Going out, and can effectively prevent from damaging screw or screw rod, stability in use is good, and the suitability is strong, practical
Property is good.
Obviously, above-described embodiment of the present utility model is only to be made by clearly demonstrating this utility model
Citing, and be not the restriction to embodiment of the present utility model.Common for art
For technical staff, change or the change of other multi-form can also be made on the basis of the above description
Dynamic.Here without also cannot all of embodiment be given exhaustive.And these belong to this utility model
The obvious change extended out of connotation or variation still fall within protection model of the present utility model
Enclose.
Claims (3)
1. having a screwdriver for capture configurations, including handle of a knife, knife bar and cutter head, described knife bar is inserted
Entering in described handle of a knife, described cutter head is arranged on the end of described knife bar, it is characterised in that: at described cutter
Being provided with control hole in bar, be provided with two intermediate plates in the end of described knife bar, described intermediate plate is symmetricly set on
The both sides of cutter head, are provided with control chamber in described knife bar, and rotating shaft and knife bar are passed through in the middle part of described intermediate plate
It is connected and described control intracavity is stretched in one end of described intermediate plate, be provided with little cylinder at described control intracavity,
The telescopic shaft of described little cylinder and the end of described intermediate plate are fixing to be connected, be provided with in described control hole and
The control bar that described little cylinder is connected, is provided with button, described button and described control on described handle of a knife
One end of bar processed is connected.
The screwdriver with capture configurations the most according to claim 1, it is characterised in that: described
Intermediate plate is rectangular-shaped setting and cutter head is arranged on inside right angle.
The screwdriver with capture configurations the most according to claim 2, it is characterised in that: in institute
State and be provided with buffer spring between intermediate plate and described control chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620271470.6U CN205465909U (en) | 2016-03-24 | 2016-03-24 | Screwdriver with structure of being locked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620271470.6U CN205465909U (en) | 2016-03-24 | 2016-03-24 | Screwdriver with structure of being locked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205465909U true CN205465909U (en) | 2016-08-17 |
Family
ID=56645766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620271470.6U Expired - Fee Related CN205465909U (en) | 2016-03-24 | 2016-03-24 | Screwdriver with structure of being locked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205465909U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942792A (en) * | 2018-08-04 | 2018-12-07 | 芜湖品源装饰工程有限责任公司 | A kind of telescopic screw nail fixing device of safety |
| CN109048757A (en) * | 2018-09-27 | 2018-12-21 | 南京工业职业技术学院 | A kind of new type auto centering screwdriver |
| CN109483457A (en) * | 2018-12-13 | 2019-03-19 | 江阴弘远新能源科技有限公司 | A kind of nonmagnetic gasket dismantling device of wind electricity change paddle |
-
2016
- 2016-03-24 CN CN201620271470.6U patent/CN205465909U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942792A (en) * | 2018-08-04 | 2018-12-07 | 芜湖品源装饰工程有限责任公司 | A kind of telescopic screw nail fixing device of safety |
| CN109048757A (en) * | 2018-09-27 | 2018-12-21 | 南京工业职业技术学院 | A kind of new type auto centering screwdriver |
| CN109048757B (en) * | 2018-09-27 | 2024-05-14 | 南京工业职业技术学院 | Novel automatic righting screwdriver |
| CN109483457A (en) * | 2018-12-13 | 2019-03-19 | 江阴弘远新能源科技有限公司 | A kind of nonmagnetic gasket dismantling device of wind electricity change paddle |
| CN109483457B (en) * | 2018-12-13 | 2024-03-15 | 江苏纳泉弘远新能源科技有限公司 | Wind-powered electricity generation becomes oar non-magnetism gasket assembly and disassembly tools |
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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 |
Granted publication date: 20160817 Termination date: 20170324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |