CN201201210Y - Novel chunk wrench - Google Patents
Novel chunk wrench Download PDFInfo
- Publication number
- CN201201210Y CN201201210Y CNU2008200870635U CN200820087063U CN201201210Y CN 201201210 Y CN201201210 Y CN 201201210Y CN U2008200870635 U CNU2008200870635 U CN U2008200870635U CN 200820087063 U CN200820087063 U CN 200820087063U CN 201201210 Y CN201201210 Y CN 201201210Y
- Authority
- CN
- China
- Prior art keywords
- handle
- wrench
- plastic body
- wrenching bar
- spanner
- 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
- 210000000078 claw Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides a novel chuck wrench, which comprises a wrench rod and a wrench handle, wherein the wrench handle comprises a handle body and a working head; the outside of the wrench rod is coated with a plastic body handle. The novel chuck wrench can increase the hand holding power and the hand feeling of the wrench, is more comfortable to use, and is more convenient for fine and accurate operation of the wrench; and operators are also difficultly hurt due to careless use.
Description
Technical field
The utility model relates to a kind of chuck handle.
Background technology
In the prior art, chuck comprises disk body, the claw of chuck, be provided with parcel in the disk body, the front end face of parcel is threaded with claw, disk body circumferentially evenly is provided with several tooling holes along it, tooling hole is generally three, is provided with the bevel gear that drives parcel in the described tooling hole, and the afterbody of bevel gear is provided with driving hole.When operation, chuck handle is inserted driving hole, by turning spanner, drive bevel gear, parcel rotation, make the claw motion.Present chuck handle is an all-metal, and when needs were accurately operated, the operator was to the difficult control of this chuck handle.
Summary of the invention
Technical problem to be solved in the utility model provides the chuck handle of the novelty that a kind of operator of helping controls.For this reason, the utility model by the following technical solutions: it comprises wrenching bar and spanner handle, and spanner handle comprises handle body and working head, and wrenching bar coats the plastic body handgrip outward.Because adopt the technical solution of the utility model, the utility model can increase the hand grip and the feel of spanner, uses more comfortablely, be more convenient for to the trickle of spanner and accurate operation, when the operator uses also difficult because of careless use injured.
Description of drawings
Fig. 1 cuts open schematic diagram for the office of the utility model embodiment 1.
Fig. 2 cuts open schematic diagram for the office of the utility model embodiment 2.
The specific embodiment
The utility model comprises wrenching bar 2 and spanner handle 1, spanner handle comprises handle body 11 and working head 12, and wrenching bar coats plastic body handgrip 3 outward, and the plastic body handgrip is because have suitable thickness, therefore be formed into the profile that meets ergonomics, make the operator can more cosily use spanner.Described working head is four directions or six square toes.
Described wrenching bar passes the afterbody of spanner handle and affixed with spanner handle, the afterbody of spanner handle forms a circle confined planes 12 of plastic body handgrip around wrenching bar, after handgrip being inserted in outside the wrenching bar on earth, at the two ends of wrenching bar external application location collar 4 location plastic body handgrips, like this, the be more convenient for installation of plastic body handgrip.
In the present embodiment, the surface of described plastic body handgrip also is inlaid with the flexible body 5 softer than plastic body.The other parts of present embodiment are identical with embodiment 1, in Fig. 2, and the implication that the representative that drawing reference numeral is identical with Fig. 1 is identical.
Claims (3)
1, a kind of chuck handle of novelty comprises wrenching bar and spanner handle, and spanner handle comprises handle body and working head, it is characterized in that wrenching bar coats the plastic body handgrip outward.
2, the chuck handle of a kind of novelty as claimed in claim 1 is characterized in that the surface of described plastic body handgrip also is inlaid with the flexible body softer than described plastic body.
3, the chuck handle of a kind of novelty as claimed in claim 1 or 2, it is characterized in that described wrenching bar passes the afterbody of spanner handle and affixed with spanner handle, the afterbody of spanner handle forms a circle confined planes of plastic body handgrip around wrenching bar, be provided with the location collar of plastic body handgrip at the two ends of wrenching bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200870635U CN201201210Y (en) | 2008-05-09 | 2008-05-09 | Novel chunk wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200870635U CN201201210Y (en) | 2008-05-09 | 2008-05-09 | Novel chunk wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201201210Y true CN201201210Y (en) | 2009-03-04 |
Family
ID=40423522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200870635U Expired - Fee Related CN201201210Y (en) | 2008-05-09 | 2008-05-09 | Novel chunk wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201201210Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772756A (en) * | 2016-05-10 | 2016-07-20 | 无为县宏喜体育用品有限公司 | Chuck spanner |
-
2008
- 2008-05-09 CN CNU2008200870635U patent/CN201201210Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772756A (en) * | 2016-05-10 | 2016-07-20 | 无为县宏喜体育用品有限公司 | Chuck spanner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2012299405B2 (en) | Auxiliary power tool handle | |
| TWD124349S1 (en) | Pivoting bit holder | |
| US9144891B2 (en) | Nutdriver | |
| ES2076885A2 (en) | Handgrip for a tool and method of making same | |
| WO2010027994A3 (en) | Removable work light assembly for a hand tool | |
| CN201201210Y (en) | Novel chunk wrench | |
| CN201183230Y (en) | Chuck wrench | |
| TWM449063U (en) | Auxiliary control structure of ratchet wrench with switchable modes | |
| CN203266536U (en) | Hydraulic wrench | |
| CN201183229Y (en) | Novel chuck wrench | |
| CN203062544U (en) | Multifunctional vice | |
| WO2020150359A3 (en) | Gripping hand tools | |
| CN202412112U (en) | Anti-sliding movable wrench | |
| CN104249327A (en) | Gloves for disassembling and assembling | |
| CN201275730Y (en) | Multifunctional tool | |
| CN201020681Y (en) | Multifunctional wrench | |
| CN201109089Y (en) | Multifunctional spanner | |
| CN201049445Y (en) | Multifunction jaw vice | |
| CN208276795U (en) | A kind of interior hexagonal ratchet spanner being conveniently replaceable screwdriver bit | |
| CN201659542U (en) | Multi-purpose hand hammer | |
| CN206792504U (en) | A kind of hand-held artificial tooth engraving tool | |
| CN202825676U (en) | Sleeve | |
| CN208068135U (en) | Three double offset ring spanners | |
| CN201824159U (en) | Adjusting lead screw of plain vice | |
| CN202825753U (en) | Multi-functional adjustable cross wrench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20110509 |