CN208034544U - A kind of crank type chasing tool easy to use - Google Patents
A kind of crank type chasing tool easy to use Download PDFInfo
- Publication number
- CN208034544U CN208034544U CN201721918601.6U CN201721918601U CN208034544U CN 208034544 U CN208034544 U CN 208034544U CN 201721918601 U CN201721918601 U CN 201721918601U CN 208034544 U CN208034544 U CN 208034544U
- Authority
- CN
- China
- Prior art keywords
- bar
- knife bar
- connecting screw
- knife
- cutter head
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model is related to hardware appliance technologies, and in particular to a kind of crank type chasing tool easy to use, it includes chasing tool ontology, which includes cylinder bar, and the interior left and right sides of cylinder bar is correspondingly arranged on bearing one and bearing two；The cylinder bar is equipped with knife bar；The left-hand end of the knife bar is inserted through bearing one to outer part, is knife bar left end portion；The body of rod of the knife bar in cylinder bar is knife bar main part, and it is knife bar right end portion that the right end of knife bar, which is inserted through the part of bearing two,；It is provided with thread groove in the knife bar left end portion, double end cutter head is installed in thread groove；The double end cutter head includes plush copper, and connecting screw one is provided on the left of plush copper, and the left-hand end of connecting screw one is provided with cross cutter head, is provided with connecting screw two on the right side of plush copper, the right-hand end of connecting screw two is provided with a word cutter head；It has it is easy to use, it is at low cost, it is easy to carry, convenient for collection, laborsaving the advantages that work efficiency is high when twisting rotary knife bar.
Description
【Technical field】
The utility model is related to hardware appliance technologies, and in particular to a kind of crank type chasing tool easy to use.
【Background technology】
Screwdriver is a kind of tool for twisting screw to force its in place, and usually there are one thin sphenocephalies, can insert
Enter in the line of rabbet joint or recess of screw cap, mainly there is two kinds of "-" type and the cross edge of a knife.Screwdriver makees one kind common five
Metal working tool is widely used in all trades and professions.So that per family all can it is standby it is several screwdriver with for some objects to family have into
Row dismounting.But screwdriver is at work, is the tail portion that its edge of a knife is placed in screw, then twists rotary knife handle using finger to reach
The effect of swivel knife carrier unscrews screw to reach, and is finally reached the effect of dismounting object tool.But traditional screwdriver is using
When, there are the following problems：First is, traditional screwdriver turns screw, very endeavor by the way of stubborn rotary knife handle
Inefficiency.Second is, traditional electric screw driver may be used motor and drive knife bar, but of high cost, and be also required to use
Power supply cannot just use when not taking electric place or the battery of itself is no electric；Third is that electric screw driver weight is big, body
Product is big, is unfavorable for storage and carries.4th is, since the edge of a knife of screwdriver is different, when in use, right to use person will carry more
The chasing tool of the different edges of a knife, cause inconvenient to carry.5th is that traditional hand screwdriver does not have light component, is caused
Brightness is inadequate in operation, influences to operate.
【Utility model content】
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of crank type easy to use is provided
Chasing tool, it uses the movable double-purpose edge of a knife and crank type trigger shaft structure；It has it is easy to use, it is at low cost, take
Band is convenient, convenient for collection, twists laborsaving the advantages that work efficiency is high when rotary knife bar.
A kind of crank type chasing tool easy to use described in the utility model, it includes chasing tool ontology, the spiral shell
Silk cutter body includes cylinder bar, and the interior left and right sides of cylinder bar is correspondingly arranged on bearing one and bearing two；The cylinder bar is equipped with knife bar；
The left-hand end of the knife bar is inserted through bearing one to outer part, is knife bar left end portion；The body of rod of the knife bar in cylinder bar is knife
Bar main part, it is knife bar right end portion that the right end of knife bar, which is inserted through the part of bearing two,；
It is provided with thread groove in the knife bar left end portion, double end cutter head is installed in thread groove；
The double end cutter head includes plush copper, and connecting screw one, the left-hand end setting of connecting screw one are provided on the left of plush copper
There is cross cutter head, is provided with connecting screw two on the right side of plush copper, the right-hand end of connecting screw two is provided with a word cutter head；The connection
External screw thread on screw rod one, connecting screw two is matched with the internal thread on thread groove inner wall；
The both ends of the knife bar main part are correspondingly arranged on position limiting convex ring one and position limiting convex ring two；
It is provided with cavity in the knife bar main part, wiring board and rechargeable battery are provided in cavity, wiring board is logical
Conducting wire is crossed to be electrically connected with rechargeable battery；It is provided with ring on the left side of the cylinder bar, is provided with annular groove on ring, in annular groove
Embedded with annular LED light bar, annular LED light bar is connected by conducting wire with wiring board；
The right side end of the knife bar right end portion is provided with flexible rocking bar；The flexible rocking bar includes female bar, and installation is female
The two level sub bar in level-one sub bar and installation level-one sub bar in bar, is all made of pin rod pin hole and fixes；It is cut with scissors on the two level sub bar
It is connected to barre, the shape of barre is semicircular arc.
Further, be provided with USB charge ports on the right side of the bottom surface of the cylinder bar, USB charge ports one end by conducting wire with can
Rechargeable battery is connected, and the USB charge port other ends are connected with wiring board.
Further, it is arranged with rubber antiskid set in the middle part of the cylinder bar.
Further, rubber semicircular arc skid resistant course is provided on the barre.
With the above structure, the utility model has the beneficial effect that：Described in the utility model a kind of easy to use shakes
Wushu chasing tool, it uses the movable double-purpose edge of a knife and crank type trigger shaft structure；It has easy to use, cost
It is low, it is easy to carry, convenient for collection, twist laborsaving the advantages that work efficiency is high when rotary knife bar.
【Description of the drawings】
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute improper limits to the present invention, in the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Reference sign：
1, double end cutter head；2, connecting screw one；3, plush copper；4, connecting screw two；5, a word cutter head；6, position limiting convex ring one；
7, wiring board；8, rechargeable battery；9, rubber antiskid set；10, USB charge ports；11, stretch rocking bar；12, level-one sub bar；13, rubber
Glue semicircular arc skid resistant course；14, barre；15, two level sub bar；16, bearing two；17, position limiting convex ring two；18, cylinder bar；19, bearing
One；20, ring；21, cross cutter head.
【Specific implementation mode】
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but be not intended to limit the scope of the present invention.
As shown in Figure 1, a kind of crank type chasing tool easy to use described in present embodiment, it includes screw
Cutter body, the chasing tool ontology include cylinder bar 18, and the interior left and right sides of cylinder bar 18 is correspondingly arranged on bearing 1 and bearing two
16；The cylinder bar 18 is equipped with knife bar 21；The left-hand end of the knife bar 21 is inserted through bearing 1 to outer part, is that knife bar is left
End part；The body of rod of the knife bar 21 in cylinder bar 18 is knife bar main part, and the right end of knife bar 21 is inserted through the part of bearing 2 16
For knife bar right end portion；
It is provided with thread groove in the knife bar left end portion, double end cutter head 1 is installed in thread groove；
The double end cutter head 1 includes plush copper 3, and 3 left side of plush copper is provided with connecting screw 1, the left side of connecting screw 1
End is provided with cross cutter head 21, and 3 right side of plush copper is provided with connecting screw 24, and the right-hand end of connecting screw 24 is provided with a word
Cutter head 5；External screw thread on the connecting screw 1, connecting screw 24 is matched with the internal thread on thread groove inner wall；
The both ends of the knife bar main part are correspondingly arranged on position limiting convex ring 1 and position limiting convex ring 2 17；
It is provided with cavity in the knife bar main part, wiring board 7 and rechargeable battery 8, wiring board 7 are provided in cavity
It is electrically connected with rechargeable battery 8 by conducting wire；It is provided with ring 20 on the left side of the cylinder bar 18, is provided on ring 20
Annular groove, annular groove are embedded with annular LED light bar, and annular LED light bar is connected by conducting wire with wiring board 7；
The right side end of the knife bar right end portion is provided with flexible rocking bar 11；The flexible rocking bar 11 includes female bar, peace
The two level sub bar 15 in level-one sub bar 12 and installation level-one sub bar 12 in the female bar of dress, is all made of pin rod pin hole and fixes；Described two
Barre 14 is hinged on grade sub bar 15, the shape of barre 14 is semicircular arc.
One kind as the utility model being preferably provided with USB charge ports 10, USB fills on the right side of the bottom surface of the cylinder bar 18
10 one end of power port is connected by conducting wire with rechargeable battery 8, and 10 other end of USB charge ports is connected with wiring board 7.
Preferably, 18 middle part of the cylinder bar is arranged with rubber antiskid set 9 to one kind as the utility model.
One kind as the utility model being preferably provided with rubber semicircular arc skid resistant course 13 on the barre 14.
The operation principle of the utility model is as follows：
In the design, double end cutter head 1 includes plush copper 3, and 3 left side of plush copper is provided with connecting screw 1, connecting screw 1
Left-hand end is provided with cross cutter head 21, and 3 right side of plush copper is provided with connecting screw 24, and the right-hand end of connecting screw 24 is provided with one
Word cutter head 5；External screw thread on the connecting screw 1, connecting screw 24 is matched with the internal thread on thread groove inner wall；Make
Used time is when needing with cross cutter head 21, it is only necessary to twist connecting screw 24 and be spun in the thread groove of knife bar left end portion；If
A word cutter head 5 is used, the thread groove that connecting screw 1 is twisted and is threaded to knife bar left end portion is reversed in, plush copper 3 plays limit
Effect.
The design when in use, the level-one sub bar 12 of flexible rocking bar 11 and two level sub bar 15 is pulled out, using pin pin hole
It is fixed, then the barre 14 being hinged on two level sub bar 15 is pulled out again so that two level sub bar 15 and barre 14 shake in 90 degree
Dynamic barre 14 drives knife bar 21 to be rotated on bearing 1 and bearing 2 16, from driving double end cutter head 1 to rotate, it is stubborn revolve wait tearing open or
Screw to be installed, due to using 14 structure of barre so that torque increases, and rotation installation and removal screw is twisted to greatly facilitate.
In the design, in order to which aspect operates, it is arranged with rubber antiskid set 9 at 18 middle part of cylinder bar, rubber is provided on barre 14
Glue semicircular arc skid resistant course 13 so that rubber antiskid set 9 is held with left hand, the right hand holds rubber semicircular arc skid resistant course 13, from
And it is more conducive to operate.
In the design, it is provided with ring 20 on the left side of cylinder bar 18, annular groove is provided on ring 20, annular groove is embedded with ring
Shape LED light strip.When dark, control annular LED light bar shines, and so as to see region to be operated clearly, also improves work
Make efficiency.When rechargeable battery 8 needs charging, USB charge ports 10 may be used and charge.
A kind of crank type chasing tool easy to use described in the utility model, it using the movable double-purpose edge of a knife and
Crank type trigger shaft structure；It has it is easy to use, it is at low cost, it is easy to carry, convenient for collection, laborsaving work when twisting rotary knife bar
The advantages that efficient.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (4)
1. a kind of crank type chasing tool easy to use, it is characterised in that：It includes chasing tool ontology, the chasing tool sheet
Body includes cylinder bar, and the interior left and right sides of cylinder bar is correspondingly arranged on bearing one and bearing two；The cylinder bar is equipped with knife bar；The knife bar
Left-hand end be inserted through bearing one to outer part, be knife bar left end portion；The body of rod of the knife bar in cylinder bar is knife bar main part
Point, it is knife bar right end portion that the right end of knife bar, which is inserted through the part of bearing two,；It is provided with thread groove in the knife bar left end portion,
Double end cutter head is installed in thread groove；The double end cutter head includes plush copper, and connecting screw one, connecting screw are provided on the left of plush copper
One left-hand end is provided with cross cutter head, is provided with connecting screw two on the right side of plush copper, the right-hand end of connecting screw two is provided with one
Word cutter head；External screw thread on the connecting screw one, connecting screw two is matched with the internal thread on thread groove inner wall；The knife
The both ends of bar main part are correspondingly arranged on position limiting convex ring one and position limiting convex ring two；Setting is free in the knife bar main part
Chamber is provided with wiring board and rechargeable battery in cavity, and wiring board is electrically connected by conducting wire with rechargeable battery；The cylinder bar
It is provided with ring on left side, annular groove is provided on ring, annular groove is embedded with annular LED light bar, and annular LED light bar passes through conducting wire
It is connected with wiring board；The right side end of the knife bar right end portion is provided with flexible rocking bar；The flexible rocking bar includes female bar, peace
The two level sub bar in level-one sub bar and installation level-one sub bar in the female bar of dress, is all made of pin rod pin hole and fixes；The two level sub bar
On be hinged with barre, the shape of barre is semicircular arc.
2. a kind of crank type chasing tool easy to use according to claim 1, it is characterised in that：The bottom of the cylinder bar
Right side of face is provided with USB charge ports, and USB charge ports one end is connected by conducting wire with rechargeable battery, the USB charge ports other end with
Wiring board is connected.
3. a kind of crank type chasing tool easy to use according to claim 1, it is characterised in that：In the middle part of the cylinder bar
It is arranged with rubber antiskid set.
4. a kind of crank type chasing tool easy to use according to claim 1, it is characterised in that：It is set on the barre
It is equipped with rubber semicircular arc skid resistant course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918601.6U CN208034544U (en) | 2017-12-29 | 2017-12-29 | A kind of crank type chasing tool easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918601.6U CN208034544U (en) | 2017-12-29 | 2017-12-29 | A kind of crank type chasing tool easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208034544U true CN208034544U (en) | 2018-11-02 |
Family
ID=63955808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721918601.6U Expired - Fee Related CN208034544U (en) | 2017-12-29 | 2017-12-29 | A kind of crank type chasing tool easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208034544U (en) |
-
2017
- 2017-12-29 CN CN201721918601.6U patent/CN208034544U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20191229 |