CN200995948Y - Crowbar - Google Patents
Crowbar Download PDFInfo
- Publication number
- CN200995948Y CN200995948Y CN 200620141826 CN200620141826U CN200995948Y CN 200995948 Y CN200995948 Y CN 200995948Y CN 200620141826 CN200620141826 CN 200620141826 CN 200620141826 U CN200620141826 U CN 200620141826U CN 200995948 Y CN200995948 Y CN 200995948Y
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- CN
- China
- Prior art keywords
- crowbar
- impingement sleeve
- utility
- model
- matches
- 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
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- Portable Nailing Machines And Staplers (AREA)
Abstract
A ripping bar with a flat plug arranged at the head and a hooked tail is characterized in that: an impact sleeve is arranged on the ripping bar matching up an impact step on the ripping bar and the impact sleeve can move along the ripping bar.
Description
Technical field
The utility model relates to a kind of manipulative device, particularly a kind of crowbar.
Background technology
At present, the head of general crowbar is provided with the plug that is flats, and the afterbody of crowbar is hook solid.The plug that is flats is used for inserting the slit, and pulling the crowbar body can will be levered up by the sled thing.In use, aim at the slit earlier, then be difficult to apply impulsive force if will be the plug of flats; If apply impulsive force, then be difficult to aim at the slit with holding crowbar.Make that crowbar is inserted the work in slit is very inconvenient.Moreover existing crowbar function singleness is brought inconvenience to use.
Summary of the invention
The purpose of this utility model is: provide a kind of being convenient to that flat plug is inserted the slit, has multi-functional crowbar.The utility model is achieved through the following technical solutions:
A kind of crowbar, the head of crowbar is provided with flat plug, and the afterbody of crowbar is hook solid; It is characterized in that: be with impingement sleeve on the described crowbar, crowbar is provided with the impact step that matches with impingement sleeve, and impingement sleeve can move on crowbar.Different shapes such as the cross section of the utility model crowbar can be rounded, hexagon, octagon, ellipse flat, I-shape.
Working process of the present utility model is as follows: earlier flat plug is aimed at the slit, hold impingement sleeve, with impingement sleeve crowbar is applied impulsive force, just flat plug can be inserted in the slit easily.
Advantage of the present utility model is: owing to be provided with impingement sleeve, make that the utility model crowbar insertion slit is very convenient.
In the utility model, described crowbar is provided with the positioning step that matches with impingement sleeve, and impingement sleeve and positioning step place are provided with the screw thread that matches respectively.Positioning step can prevent that impingement sleeve is excessively mobile, screw thread can be when not using fixing impingement sleeve, prevent that the impingement sleeve involuntary maneuver hinders hand.
In the utility model, described flat plug portion is provided with the nail nipping mouth.The nail nipping mouth can be used for transfering to nail or is used for around iron wire; Make the utility model crowbar more perfect functions.
In the utility model, the afterbody of described crowbar is provided with the nail nipping mouth.The nail nipping mouth can be used for transfering to nail; Make the utility model crowbar more perfect functions.
Description of drawings
Fig. 1 is the utility model embodiment 1 scheme drawing.
Fig. 2 is the utility model impingement sleeve portion generalized section.
The specific embodiment
As shown in Figure 1 and Figure 2: the head of present embodiment crowbar 1 is provided with flat plug 2, and the afterbody of crowbar is hook solid 3.Be with impingement sleeve 4 on the crowbar, crowbar is provided with the impact step 5 that matches with impingement sleeve, and impingement sleeve 4 can move on crowbar.
Crowbar 1 is provided with the positioning step 6 that matches with impingement sleeve, and impingement sleeve and positioning step place are provided with the screw thread 9 that matches respectively.Flat plug portion is provided with nail nipping mouth 7.The afterbody of crowbar is provided with nail nipping mouth 8.The nail nipping mouth can be used for transfering to nail; Make the crowbar more perfect functions.
The working process of present embodiment is as follows: earlier flat plug is aimed at the slit, hold impingement sleeve, with impingement sleeve crowbar is applied impulsive force, just flat plug can be inserted in the slit easily.
The advantage of present embodiment is: owing to be provided with impingement sleeve, make that the utility model crowbar insertion slit is very convenient.
Claims (4)
1, a kind of crowbar, the head of crowbar is provided with flat plug, and the afterbody of crowbar is hook solid; It is characterized in that: be with impingement sleeve on the described crowbar, crowbar is provided with the impact step that matches with impingement sleeve, and impingement sleeve can move on crowbar.
2, crowbar according to claim 1; It is characterized in that: described crowbar is provided with the positioning step that matches with impingement sleeve, and impingement sleeve and positioning step place are provided with the screw thread that matches respectively.
3, crowbar according to claim 1; It is characterized in that: described flat plug portion is provided with the nail nipping mouth.
4, crowbar according to claim 1; It is characterized in that: the afterbody of described crowbar is provided with the nail nipping mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620141826 CN200995948Y (en) | 2006-12-30 | 2006-12-30 | Crowbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620141826 CN200995948Y (en) | 2006-12-30 | 2006-12-30 | Crowbar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200995948Y true CN200995948Y (en) | 2007-12-26 |
Family
ID=38994379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620141826 Expired - Fee Related CN200995948Y (en) | 2006-12-30 | 2006-12-30 | Crowbar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200995948Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295107A (en) * | 2014-10-13 | 2015-01-21 | 深圳万科前田建筑技术有限公司 | Precast concrete member position adjustment device and method |
| CN110723698A (en) * | 2019-11-14 | 2020-01-24 | 杭州萧山佳佳工具有限公司 | Multifunctional crowbar and use method thereof |
-
2006
- 2006-12-30 CN CN 200620141826 patent/CN200995948Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295107A (en) * | 2014-10-13 | 2015-01-21 | 深圳万科前田建筑技术有限公司 | Precast concrete member position adjustment device and method |
| CN110723698A (en) * | 2019-11-14 | 2020-01-24 | 杭州萧山佳佳工具有限公司 | Multifunctional crowbar and use method thereof |
| CN110723698B (en) * | 2019-11-14 | 2024-04-26 | 杭州萧山佳佳工具有限公司 | Multifunctional crow bar and use method thereof |
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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 |