CN2142385Y - Screw clip for screwdriver - Google Patents
Screw clip for screwdriver Download PDFInfo
- Publication number
- CN2142385Y CN2142385Y CN 92233592 CN92233592U CN2142385Y CN 2142385 Y CN2142385 Y CN 2142385Y CN 92233592 CN92233592 CN 92233592 CN 92233592 U CN92233592 U CN 92233592U CN 2142385 Y CN2142385 Y CN 2142385Y
- Authority
- CN
- China
- Prior art keywords
- screw
- screwdriver
- elastic clamping
- utility
- clamping 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
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to a screw clip matched with a screwdriver for use, which belongs to an auxiliary tool for an assembly implement. The utility model comprises a couple of elastic clamping plates and a sliding sleeve plate, wherein, a screw to be arranged and a screwdriver are respectively clamped and arranged on the head and the tail parts of each elastic clamping plate. After clamping operation is finished, the screw clip, the screw and the screwdriver are connected into integration, and the central axial cord of the screw clip, the central axial cord of the screw and the central axial cord of the screwdriver are coincident. The utility model overcomes the defect that one hand holds the screw, the other hand screws the screwdriver, and therefore, fingers are easily injured accidentally, improves the assembly efficiency of the screw, and is also suitable for the assembly which can not be operated with two hands.
Description
The utility model relates to a kind of aid of facility assembling.
Usually, people twist on workpiece in the screw, often will be with a hand hold-down screw, and other turns screwdriver by a hand, and is careless slightly, the screw deflection, screwdriver will be accidentally injured finger; Some Workpiece structure complexity, hand can't be stretched and be buttressed screw, make installment work more hard.
The purpose of this utility model just provides hand of a kind of need just can be screwed into screw to the facility assembling aid that goes on the workpiece--with the matching used screw folder of screwdriver.
The utility model comprises an a pair of Elastic clamping plate (1) and a slip cage plate (2), the slip cage plate (2) that has slide opening (6) in the middle of it is characterized in that is loaded on this middle part to Elastic clamping plate (3), the head of Elastic clamping plate (4) can fold up screw, and the afterbody of Elastic clamping plate (5) can be inserted in screwdriver; Link together with the afterbody of trip bolt two Elastic clamping plates (1).The central axis of this device be nested into the screw in the device, the central axis of screwdriver overlaps.
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a front view of the present utility model.
Fig. 2 is the utility model vertical view.
Fig. 3 is the utility model left view.
Fig. 4 is the structural representation of slip cage plate (2).
As shown in Figure 1, when assembling this device, earlier two spring clip plates (1) block-by-block is passed the slide opening (6) of slip cage plate (2), and make two spring clip plates be the position of putting relatively; Matching used screwdriver is penetrated clamping plate middle parts (6) and tightens up the trip bolt of afterbody (5) from spring clip plate afterbody (5), and the degree of tightening up can be as the criterion in clip with the knife bar of screwdriver in activity.
During use, slip cage plate (2) is moved to spring clip plate afterbody (5), two clamping plate flick; The screw that will install is sandwiched in the middle of the head (4) of spring clip plate, push back slip cage plate (2), screw to be installed is tightened; If screw to be installed is longer, then can make the bolt portion of exposing beyond clamping plate suitably short.Withstand the spiral shell cutter groove of screw to be installed before screwdriver pushed away, then a hand can be screwed into screw on the workpiece.
The utility model is rational in infrastructure, uses reliably, only needs a hand operated, particularly suits to use on a hand can't buttress the workpiece of screw to be installed.
Claims (2)
1, the matching used screw folder of a kind of and screwdriver, comprise an a pair of Elastic clamping plate (1) and a slip cage plate (2), the slip cage plate (2) that has slide opening (6) in the middle of it is characterized in that is loaded on this middle part to Elastic clamping plate (3), the head of Elastic clamping plate (4) can fold up screw, and the afterbody of Elastic clamping plate (5) can be inserted in screwdriver; And link together with the afterbody of trip bolt with two Elastic clamping plates (1).
2, the matching used screw folder of according to claim 1 and screwdriver, its feature are that also the central axis of this device screw interior with being nested into device, the central axis of screwdriver overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92233592 CN2142385Y (en) | 1992-09-14 | 1992-09-14 | Screw clip for screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92233592 CN2142385Y (en) | 1992-09-14 | 1992-09-14 | Screw clip for screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2142385Y true CN2142385Y (en) | 1993-09-22 |
Family
ID=33775874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92233592 Expired - Fee Related CN2142385Y (en) | 1992-09-14 | 1992-09-14 | Screw clip for screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2142385Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014169818A1 (en) * | 2013-04-16 | 2014-10-23 | 苏州宝时得电动工具有限公司 | Screw clamping device and screw tool |
| CN104369145A (en) * | 2013-08-16 | 2015-02-25 | 苏州宝时得电动工具有限公司 | Screw clamping device |
-
1992
- 1992-09-14 CN CN 92233592 patent/CN2142385Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014169818A1 (en) * | 2013-04-16 | 2014-10-23 | 苏州宝时得电动工具有限公司 | Screw clamping device and screw tool |
| CN104369145A (en) * | 2013-08-16 | 2015-02-25 | 苏州宝时得电动工具有限公司 | Screw clamping device |
| CN104369145B (en) * | 2013-08-16 | 2016-08-24 | 苏州宝时得电动工具有限公司 | Screw clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |