CN201086267Y - Universal wrench - Google Patents
Universal wrench Download PDFInfo
- Publication number
- CN201086267Y CN201086267Y CNU2007200737193U CN200720073719U CN201086267Y CN 201086267 Y CN201086267 Y CN 201086267Y CN U2007200737193 U CNU2007200737193 U CN U2007200737193U CN 200720073719 U CN200720073719 U CN 200720073719U CN 201086267 Y CN201086267 Y CN 201086267Y
- Authority
- CN
- China
- Prior art keywords
- universal wrench
- flexible shaft
- axostylus axostyle
- spanner
- axle sleeve
- 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 - Lifetime
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a universal wrench, which is characterized in that the wrench comprises a wrench head and a handle, which are respectively arranged on both ends of a bendable flexible shaft. The universal wrench in the utility model can effectively solve the problems in assembling and disassembling bolts arranged in narrow space and at hidden positions, and can shorten the construction time, ensure construction quality and improve labor efficiency.
Description
Technical field
The utility model relates to a kind of spanner.
Background technology
Problems such as some bolt is installed in narrow and small, hidden position, is difficult to use the common wrench dismounting during maintenance construction, causes difficulty of construction to strengthen, and the engineering time prolongs, and efficiency is low, and bolted is not in place.
The utility model content
The purpose of this utility model is the deficiency that can't dismounting be positioned at the bolt of narrow and small, concealed location according to spanner of the prior art, and a kind of universal wrench that dismounting is positioned at the bolt of narrow and small, concealed location that is suitable for is provided.
For achieving the above object, the utility model is achieved through the following technical solutions:
Universal wrench is characterized in that, comprises spanner and handle, and spanner and handle are installed in flexible flexible shaft two ends respectively.
Wherein, described spanner and flexible shaft removably connect.
Wherein, described spanner is a sleeve.
Wherein, described handle is the length-adjustable expansion link of vertical flexible shaft.
Wherein, described expansion link comprises the axostylus axostyle and the axle sleeve that is placed on the axostylus axostyle perpendicular to flexible shaft.
Wherein, described length-adjustable expansion link comprises axostylus axostyle and is placed in axle sleeve on the axostylus axostyle, and described axostylus axostyle and axle sleeve socket place are provided with location hoodle and locating hole, location hoodle match with locating hole fixed axostyle and axle sleeve.
Wherein, described flexible shaft is with sleeve pipe outward.
Universal wrench in the utility model can effectively solve and be installed in small space, and dismounting, the installation question of concealed location place bolt can shorten the engineering time, guarantees construction quality, raises labour efficiency.
Description of drawings
Fig. 1 is the utility model first example structure schematic diagram;
Fig. 2 is the utility model second example structure schematic diagram.
The specific embodiment
First embodiment, as shown in Figure 1, universal wrench comprises spanner 1 and handle 2, and spanner 1 and handle 2 are installed in flexible flexible shaft two ends respectively, and spanner 1 is a sleeve, and spanner 1 removably connects with flexible shaft, and flexible shaft is with sleeve pipe 3 outward.
Second embodiment, as shown in Figure 2, universal wrench, comprise spanner 1 and axostylus axostyle 4, be with axle sleeve 5 on the axostylus axostyle 4, spanner 1 and axostylus axostyle 4 are installed in flexible flexible shaft two ends respectively, spanner 1 is a sleeve, and spanner 1 removably connects with flexible shaft, and flexible shaft is with sleeve pipe 3 outward.During use, axle sleeve 5 is enclosed within on the axostylus axostyle 4, axle sleeve 5 and axostylus axostyle 4 increase the length of holding part jointly as handle, use more convenient; Finish using, axle sleeve 5 is taken off get final product.
The 3rd embodiment on the basis of second embodiment, is provided with location hoodle and locating hole at the socket place of axostylus axostyle 4 and axle sleeve 5, and axostylus axostyle 4 and axle sleeve 5 are movably connected.During use, can increase the length of holding part behind the pull axle sleeve 5, the convenient use finished using, and axostylus axostyle 4 is pressed in the axle sleeve 5, can avoid taking too large space.
Embodiment in the utility model only is used for the utility model is described, and does not constitute the restriction to the claim scope, and other substituting of being equal in fact that those skilled in that art can expect are all in the utility model protection domain.
Claims (7)
1. universal wrench is characterized in that, comprises spanner and handle, and spanner and handle are installed in flexible flexible shaft two ends respectively.
2. universal wrench according to claim 1 is characterized in that described spanner and flexible shaft removably connect.
3. universal wrench according to claim 1 is characterized in that, described spanner is a sleeve.
4. universal wrench according to claim 1 is characterized in that, described handle is the length-adjustable expansion link of vertical flexible shaft.
5. universal wrench according to claim 4 is characterized in that, described expansion link comprises the axostylus axostyle and the axle sleeve that is placed on the axostylus axostyle perpendicular to flexible shaft.
6. universal wrench according to claim 5, it is characterized in that, described length-adjustable expansion link comprises axostylus axostyle and is placed in axle sleeve on the axostylus axostyle, and described axostylus axostyle and axle sleeve socket place are provided with location hoodle and locating hole, location hoodle match with locating hole fixed axostyle and axle sleeve.
7. according to the described universal wrench of the arbitrary claim of claim 1-6, it is characterized in that described flexible shaft is with sleeve pipe outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200737193U CN201086267Y (en) | 2007-08-16 | 2007-08-16 | Universal wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200737193U CN201086267Y (en) | 2007-08-16 | 2007-08-16 | Universal wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201086267Y true CN201086267Y (en) | 2008-07-16 |
Family
ID=39633857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200737193U Expired - Lifetime CN201086267Y (en) | 2007-08-16 | 2007-08-16 | Universal wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201086267Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773820A (en) * | 2012-08-09 | 2012-11-14 | 中国海洋石油总公司 | Socket wrench |
| CN110281002A (en) * | 2019-07-26 | 2019-09-27 | 广汽本田汽车有限公司 | Automobile front suspension bolt fastening equipment and working method |
-
2007
- 2007-08-16 CN CNU2007200737193U patent/CN201086267Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773820A (en) * | 2012-08-09 | 2012-11-14 | 中国海洋石油总公司 | Socket wrench |
| CN110281002A (en) * | 2019-07-26 | 2019-09-27 | 广汽本田汽车有限公司 | Automobile front suspension bolt fastening equipment and working method |
| CN110281002B (en) * | 2019-07-26 | 2024-04-09 | 广汽本田汽车有限公司 | Automobile front suspension bolt fastening equipment and working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080716 |
|
| CX01 | Expiry of patent term |