CN208051776U - Speeder wrench - Google Patents
Speeder wrench Download PDFInfo
- Publication number
- CN208051776U CN208051776U CN201820328390.9U CN201820328390U CN208051776U CN 208051776 U CN208051776 U CN 208051776U CN 201820328390 U CN201820328390 U CN 201820328390U CN 208051776 U CN208051776 U CN 208051776U
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- China
- Prior art keywords
- aforementioned
- stepped slot
- hole
- jaw portion
- stepwises
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Abstract
The utility model provides a kind of speeder wrench, includes：One Wrench head sets fixed jaw portion, Wrench head surface tiltedly sets the stepped slot of two stepwises, one movable jaw portion tiltedly sets an extension rod, extension rod surface, which is run through, is equipped with a strip grooves, stepped slot under the group of the extension rod slip in movable jaw portion is set to the stepped slot of two stepwises, one cover board obtains group and sets to the upper stepped slot of the stepped slot of two stepwises, under stepped slot it is on the upper side through setting a circular hole, cover board corresponds to circular hole and sets through-hole, one combines pin to pass through circular hole, strip grooves and through-hole, it is being able to limitation movable jaw portion and fixed cover board and Wrench head, Wrench head bottom end is equipped with a lug hole, aforementioned lug hole obtains to be pivotally connected leader, accordingly, push-and-pull of the movable jaw portion without spring, and can with hand dial and fast clamp screw terminal or nut are adjusted.
Description
Technical field
The utility model is related to a kind of technical fields of spanner, and espespecially it technically provides a kind of speeder wrench, fixes
The Wrench head of jaw portion one tiltedly sets the stepped slot of two stepwises, obtains that the extension rod group for movable jaw portion sets sliding and the lid of cover board covers
Affixed, extension rod sets strip grooves, and one combines pin to pass through circular hole, strip grooves and through-hole, must limit extension rod and fixed cover board and pull
Portion at hand, with can manual fast clamp screw terminal or nut be adjusted.
Background technology
It is TaiWan, China Application No. the 92119982nd " open spanner capable of backing space and ripid rotating " hair refering to existing First Case
Bright Patent Case has an abdomen, and for a fixed jaw by one end projection of the abdomen body, a servo pawl is set to the other end of the abdomen body
The jaw of a preset space length is collectively formed between fixed jaw, the main abdomen forms a lower groove, tool with servo pawl joint
There is one to be more than semicircular part circular section；The servo pawl forms a upper groove with abdomen joint, has one to be less than semicircle
The part circular section of shape, diameter are slightly larger than the diameter of lower groove, and match composition one with the lower groove on abdomen and house
Hole；The servo pawl is equipped with a pillar with the upper groove adjoiner, has a section corresponding with the section of the lower groove with edge
Lower groove linear movement；And an elastic device, it is placed in accommodating hole, the pillar normality of servo pawl is made to resist abdomen and can be opposite
In the abdomen body elasticity linear movement to expand the preset space length.Though above-mentioned existing First Case can expand preset space length, so it is profit
With the mode that pillar is spring contact, displacement distance is limited, it is mobile then utilize hole slot.
It is No. 101129348 " spanner " patent of invention case of TaiWan, China Application No. refering to existing second case comprising
Main body, jaw portion, lever and elastic component.Main body is equipped with fixed jaw and sliding slot.Jaw portion is equipped with movable jaw, and the bottom end of movable jaw forms cunning
Dynamic portion, sliding part are recessed with card slot, a bottom side of the sliding part far from movable jaw in a sliding slot bottom side of the main body far from fixed jaw
The surface place of abutting against defines an interface, and the extension system of the interface passes through card slot.Lever is equipped with shifting part, and lever is located at activation point
When shifting part pushing and pressing in sliding part, and the interface extends through shifting part.The movable jaw can be to when lever is located at releasing position
Direction displacement far from the fixed jaw.In this way, the strength for pulling spanner can be fully transmitted to movable jaw and fixed jaw by the present invention
On, make the present invention be easy to drive workpiece rotation, and structure of the invention is succinct, helps to control production cost.Above-mentioned existing second
Case is slightly same as existing monkey wrench, and difference is only eliminated worm and wormwheel and replaced with spring, bolt, sliding also with
The form of hole slot.
It is No. 106209966 " open-end wrench " new patent case of TaiWan, China Application No. refering to existing third case,
Include：A circular hole of perforation is tiltedly set in one fixation folder, an activity folder bottom side tiltedly sets a cylindrical tube, and cylindrical tube must plug cunning
It moves in circular hole, cylindrical tube is radially set through long slot bore, and the radial position of fixed folder alignment circular hole sets the pin hole through circular hole,
Pin hole is also aligned the long slot bore of cylindrical tube, and a bolt, which is obtained, wears group when cylindrical tube group enters circular hole, and drawing-in pin hole, long slot bore are solid again
It is fixed, it can only be slided without rotation with limitation activity folder, cylindrical tube forms screw hole toward bottom end, and is able to fix in bolt and complete
It inserts spring easily again afterwards and locks bolt to screw hole and fix limit spring position simultaneously, fix the top of folder and activity folder
End all sets an arc hook part, so that each folder all sphere of actions with two angles, three faces, can avoid slippage situation and occur.It is existing
There is third case in the way of circular hole cooperation spring.
It is No. 200710194815.8 " open-end wrench " patent of invention case of Chinese application number refering to existing 4th case, packet
Include a lever, one take shape in the sandwiched body of the lever one end, a clip-engine base, a positioning pin and an elastic component.It should
Sandwiched body includes one housing the storage tank of a spiral lock, be located at first folder of the storage tank both sides with
One the second folder, and it is respectively arranged at the accommodating hole and a jack of second folder, which includes one and inserts
Enter in the accommodating hole and moveable slide bar, a formation of lots is in the fixture block of the slide bar outer end and the length for being set to the slide bar
Perforation.Positioning pin plant is fixed on the jack and perforates across the length.The elastic component is making the clip-engine base perseverance be held towards this
Handle moves.In this way, the spiral lock can be positioned, using more conveniently characteristic with fast clamp by so that the present invention is had.Existing 4th case
It is also the mode of circular hole cooperation spring.
Therefore for the problems of above-mentioned existing structure point, a kind of innovation of more ideal practicability how is developed
Structure, real consumer eagerly look forward to, and are also target and direction that related dealer must make great efforts that research and development are broken through.
In view of this, the utility model designer relies on the manufacturing development and design experiences for being engaged in Related product for many years, needle
To above-mentioned target, designs in detail and after discretion assessment, obtain the utility model for really having practicability eventually.
Utility model content
The main purpose of the utility model is to provide a kind of speeder wrench, the Wrench head of fixed jaw portion one is tiltedly set
The stepped slot of two stepwises obtains the extension rod group for movable jaw portion and sets the lid of sliding and cover board and covers affixed, and extension rod sets strip grooves, and one
Pass through circular hole, strip grooves and through-hole in conjunction with pin, must limit extension rod and fixation cover board and Wrench head, with can quickly press from both sides manually
It holds screw terminal or nut is adjusted.
In order to achieve the above object, the utility model provides a kind of speeder wrench, it is characterized in that including：
One Wrench head, aforementioned Wrench head are made with a fixed jaw portion with being integrally formed, a table of aforementioned Wrench head
On face by upper right turn left it is oblique set the stepped slot of one or two stepwises, the aforementioned stepped slot of two stepwises includes stepped on stepped slot and one
Slot；
One movable jaw portion forms between aforementioned active jaw portion and aforementioned fixed jaw portion and is less than toward a hexagon ring of left avertence and front end
The opening of aforementioned hexagonal hole width, the lower-left avris projection in aforementioned active jaw portion is turned left the oblique extension rod set by upper right, preceding
State extension rod section configuration be equal the aforementioned stepped slot of two stepwises it is aforementioned under stepped channel section shape, the end of aforementioned extension rod
Can protrude from it is aforementioned under stepped slot, and cut equipped with a concave arc and modification fillet, formed a driving lever form, aforementioned extension rod table
Face, which is run through, is equipped with a strip grooves, and slippingly group is set to the aforementioned stepped slot of two stepwises the aforementioned extension rod in aforementioned active jaw portion
State down stepped slot；And
One cover board, the shape of carrier board are identical to the aforementioned stepped slot of the aforementioned stepped slot of two stepwises, and can group set
On the aforementioned stepped slot of the aforementioned stepped slot of two stepwises, four sides of aforementioned stepped slot are set there are four shrinkage pool, and aforementioned lower rank
Shape slot is on the upper side through a circular hole is set, and carrier board corresponds to aforementioned four shrinkage pools and is equipped with perforation, and carrier board corresponds to aforementioned circular hole and sets
There is through-hole；
Four fixing pieces, aforementioned fixing piece run through aforementioned recessed aperture and aforementioned perforation, carrier board are fixed to aforementioned spanner
Head；
One combines pin, aforementioned combination pin to pass through aforementioned circular hole, aforementioned strip grooves and aforementioned through-hole, can limit aforementioned active
Jaw portion and fixed carrier board and aforementioned Wrench head, aforementioned Wrench head bottom end are equipped with a lug hole, aforementioned lug hole to
It is pivotally connected leader.
Wherein：Aforementioned fixing piece is screw, and aforementioned recessed aperture is screw hole, and aforementioned screw secures to aforementioned screw hole and fixes.
Wherein：Aforementioned combination pin is a rivet.
Accordingly, push-and-pull of the movable jaw portion without spring, can be dialled with hand and fast clamp screw terminal or nut are adjusted.
Technology, means and its effect used by related the utility model hereby lift a preferred embodiment and coordinate schema detailed
After being carefully illustrated in, it is believed that the above-mentioned purpose of the utility model, construction and feature deeply specifically understand when that can obtain one by it.
Description of the drawings
Fig. 1 is the perspective exploded view of the utility model one embodiment.
Fig. 2 is the stereoscopic schematic diagram of the utility model one embodiment.
Fig. 3 is the front plan schematic diagram of the utility model one embodiment.
Fig. 4 is the movable jaw portion open configuration stereoscopic schematic diagram of the utility model one embodiment.
Fig. 5 is the movable jaw portion open configuration front plan schematic diagram of the utility model one embodiment.
Fig. 6 is that the utility model one implements state the stereoscopic schematic diagram of screw terminal is clamped.
Reference sign：10- Wrench heads；11- fixed jaws portion；The stepped slot of bis- stepwises of 12-；Stepped slot under 121-；
1211- circular holes；The upper stepped slots of 122-；1221- shrinkage pools；13- lugs hole；20- movable jaws portion；21- hexagon rings；22- is open；23-
Extension rod；231- concave arcs；232- modifies fillet；233- driving levers；234- strip grooves；30- cover boards；31- perforates；32- through-holes；40-
Fixing piece；50- combination pins；60- handles；70- screw terminals.
Specific implementation mode
The utility model provides a kind of design of speeder wrench.
To enable your juror to have further understanding to the purpose of this utility model, feature and effect and recognizing
Know, specific implementation mode and schema is hereby coordinated to be described in detail as after：
Refering to fig. 1 to shown in Fig. 6, the utility model provides a kind of speeder wrench, includes：
One Wrench head 10, aforementioned Wrench head 10 are made with a fixed jaw portion 11 with being integrally formed, aforementioned Wrench head
In 10 surface thereofs by upper right turn left it is oblique set the stepped slot 12 of one or two stepwises, the aforementioned stepped slot 12 of two stepwises includes stepped slot
Stepped slot 122 on 121 and one；
One movable jaw portion 20 forms the hexagon ring 21 slightly toward left avertence between aforementioned active jaw portion 20 and aforementioned fixed jaw portion 11
And front end is less than the opening 22 of 21 width of aforementioned hexagon ring, the lower-left avris projection in aforementioned active jaw portion 20 is turned left oblique by upper right
If an extension rod 23, the stepped slot of equivalent aforementioned two stepwise of the section configuration of aforementioned extension rod 23 12 it is aforementioned under stepped slot 121
Section configuration, the end of aforementioned extension rod 23 can protrude from it is aforementioned under stepped slot 121, and cut and set a concave arc 231 and modification circle
Angle 232 forms the form of a driving lever 233 according to this, and 23 surface of aforementioned extension rod, which is run through, is equipped with a strip grooves 234, aforementioned active jaw
The group of 23 slip of aforementioned extension rod in portion 20 set to the stepped slot of aforementioned two stepwise 12 it is aforementioned under stepped slot 121；And
One cover board 30, the shape of carrier board 30 are same as the aforementioned stepped slot 122 of the stepped slot of aforementioned two stepwise 12, and
Set thereon with group, four sides of aforementioned stepped slot 122 are equipped with four shrinkage pools 1221, and it is aforementioned under stepped slot 121 it is on the upper side through setting one
Circular hole 1211, carrier board 30 correspond to aforementioned four shrinkage pool and set perforation 31, and corresponding aforementioned circular hole 1211 sets through-hole 32, four fixing pieces
40, aforementioned fixing piece 40, which is worn, passes through aforementioned recessed aperture 1221 and aforementioned perforation 31, and carrier board 30 is fixed to aforementioned Wrench head 10；
One combines pin 50, aforementioned combination pin 50 to pass through aforementioned circular hole 1211, aforementioned strip grooves 234 and aforementioned through-hole 32, is being limited
Aforementioned active jaw portion 20 and fixed carrier board 30 and aforementioned Wrench head 10,10 bottom end of aforementioned Wrench head are equipped with a lug hole
13, aforementioned lug hole 13 obtains to be pivotally connected leader 60, and accordingly, aforementioned active jaw portion 20 is not necessarily to the push-and-pull of spring, hand can be used to dial
And fast clamp screw terminal 70 or nut are adjusted.
As shown in fig.1, the speeder wrench, wherein aforementioned fixing piece 40 can be screw, aforementioned recessed aperture 1221 must be
Screw hole must secure to aforementioned screw hole with aforementioned screw and fix.
As shown in fig.1, the speeder wrench, wherein aforementioned combination pin 50 can be a rivet.
It is above-mentioned by its it is found that the utility model speeder wrench, the novelty for meeting new patent is really seen for industry head
Important document person, and its comprehensive innovative design, meet the progressive important document of new patent, and the driving end of its fixed jaw portion one
Portion tiltedly sets the stepped slot of two stepwises, obtains the extension rod group for movable jaw portion and sets the lid of sliding and cover board and cover affixed, extension rod sets strip
Slot, one combines pin to pass through circular hole, strip grooves and through-hole, can limit extension rod and fixed cover board and Wrench head, can hand with it
Dynamic fast clamp screw terminal or nut are adjusted.
It is described above to be merely exemplary for the utility model, and not restrictive, those of ordinary skill in the art
Understand, in the case where not departing from spirit and scope defined by claim, can many modifications may be made, variation or it is equivalent, but
It falls within the scope of protection of the utility model.
Claims (3)
1. a kind of speeder wrench, it is characterized in that including：
One Wrench head, aforementioned Wrench head is made with a fixed jaw portion with being integrally formed, on a surface of aforementioned Wrench head
By upper right turn left it is oblique set the stepped slot of one or two stepwises, the aforementioned stepped slot of two stepwises includes stepped slot on stepped slot and one；
One movable jaw portion is formed toward a hexagon ring of left avertence and front end between aforementioned active jaw portion and aforementioned fixed jaw portion less than aforementioned
The opening of hexagonal hole width, the lower-left avris projection in aforementioned active jaw portion is turned left the oblique extension rod set by upper right, aforementioned to prolong
The section configuration of boom be equal the aforementioned stepped slot of two stepwises it is aforementioned under stepped channel section shape, the end of aforementioned extension rod can
Protrude from it is aforementioned under stepped slot, and cut equipped with a concave arc and modification fillet, formed a driving lever form, aforementioned extension rod surface is passed through
Be equipped with a strip grooves, the aforementioned extension rod in aforementioned active jaw portion slippingly group set to the aforementioned stepped slot of two stepwises it is aforementioned under
Stepped slot；And
One cover board, the shape of carrier board are identical to the aforementioned stepped slot of the aforementioned stepped slot of two stepwises, and can be before group is located at
State on the aforementioned stepped slot of the stepped slot of two stepwises, four sides of aforementioned stepped slot are set there are four shrinkage pool, and it is aforementioned under stepped slot
On the upper side carrier board corresponds to aforementioned four shrinkage pools and is equipped with perforation through setting a circular hole, and carrier board corresponds to aforementioned circular hole equipped with leading to
Hole；
Four fixing pieces, aforementioned fixing piece run through aforementioned recessed aperture and aforementioned perforation, carrier board are fixed to aforementioned Wrench head；
One combines pin, aforementioned combination pin to pass through aforementioned circular hole, aforementioned strip grooves and aforementioned through-hole, can limit aforementioned active jaw portion
And fixed carrier board and aforementioned Wrench head, aforementioned Wrench head bottom end are equipped with a lug hole, aforementioned lug hole is being pivotally connected
Leader.
2. speeder wrench according to claim 1, it is characterised in that：Aforementioned fixing piece is screw, and aforementioned recessed aperture is screw hole,
Aforementioned screw secures to aforementioned screw hole and fixes.
3. speeder wrench according to claim 1, it is characterised in that：Aforementioned combination pin is a rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820328390.9U CN208051776U (en) | 2018-03-09 | 2018-03-09 | Speeder wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820328390.9U CN208051776U (en) | 2018-03-09 | 2018-03-09 | Speeder wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208051776U true CN208051776U (en) | 2018-11-06 |
Family
ID=63992113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820328390.9U Active CN208051776U (en) | 2018-03-09 | 2018-03-09 | Speeder wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208051776U (en) |
-
2018
- 2018-03-09 CN CN201820328390.9U patent/CN208051776U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |