CN206895938U - Two nodal pattern bradawl handles - Google Patents
Two nodal pattern bradawl handles Download PDFInfo
- Publication number
- CN206895938U CN206895938U CN201720788371.XU CN201720788371U CN206895938U CN 206895938 U CN206895938 U CN 206895938U CN 201720788371 U CN201720788371 U CN 201720788371U CN 206895938 U CN206895938 U CN 206895938U
- Authority
- CN
- China
- Prior art keywords
- shank body
- bradawl
- nodal
- conical chuck
- cone seat
- 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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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model provides two nodal pattern bradawl handles, belongs to sewing-awl technical field.It solve existing structure is simple, function is single, using it is easy loosen, rapid wear the problems such as.This two nodal patterns bradawl handle, including two nodal pattern shank bodies, front side end positioned at two nodal pattern shank bodies is fixed with cone seat, the front end of cone seat is provided with conical chuck, the rear side of conical chuck is provided with external screw thread, have female Hexagonal jacket to be connected with conical chuck, and then footwear pin is fastened on conical chuck, line wheel groove is offered in described cone seat, wire wheel axis is removably located in line wheel groove, wire wheel axis is provided with line wheel, and the utility model has the advantages that easy to use and reliable, service life is long, handle adjustable length.
Description
Technical field
The utility model belongs to sewing-awl technical field, refers in particular to a kind of two nodal pattern bradawl handles.
Background technology
At present, Chinese patent literature discloses a kind of manual sewing-awl, and Authorization Notice No. (CN 205432391U), it includes
Handle and syringe needle, screw rod are provided with the top of the handle, screw front end has mounting hole, and syringe needle is equipped with copper sheathing is pacifying
Fill in hole, and fixed by nut, said structure, the simple realization function of sewing-awl, but following defect be present：First, structure mistake
In simple, function is single；Second, screw rod, copper sheathing design for split in overall structure, easily cause footwear pin and fix not firm etc. enough ask
Topic；Third, its is fragile, service life is short.
The content of the invention
The purpose of this utility model is to provide a kind of two nodal pattern bradawl handles, and it overcomes and lacked existing for above-mentioned prior art
Fall into, the advantages that having reached durable in use, vdiverse in function, sound construction, good appearance.
What the purpose of this utility model was realized in：
Two nodal pattern bradawl handles, including two nodal pattern shank bodies, it is characterised in that：Front side end positioned at two nodal pattern shank bodies is fixed with cone
Seat, the front end of cone seat are provided with conical chuck, and the rear side of conical chuck is provided with external screw thread, has female Hexagonal jacket and taper
Chuck is connected, and then footwear pin is fastened on conical chuck, line wheel groove is offered in described cone seat, wire wheel axis is detachable
Ground is located in line wheel groove, and wire wheel axis is provided with line wheel.
In two above-mentioned nodal pattern bradawl handles, the concrete structure of two described nodal pattern shank bodies is：Including first half shank body and after
Half shank body, cone seat are mutually fixedly connected with first half shank body, and first half shank body is connected through a screw thread with later half shank body, first half shank body with it is later half
Holding tank is equipped with shank body, first half shank body cooperatively forms the accommodating chamber that can place footwear pin when being spirally connected fixed with later half shank body.
In two above-mentioned nodal pattern bradawl handles, the rear end of described first half shank body is provided with male-pipe, is set in later half shank body
Have inner screw sheath, by inner screw sheath and male-pipe be spirally connected completely or screwing sections or both separate, realize two nodal pattern handles
The growth or contraction of body length and then the length for adjusting two nodal pattern shank bodies.
In two above-mentioned nodal pattern bradawl handles, described first half shank body and later half shank body can use timber, plastics, rubber
One of glue, metal are made.
In two above-mentioned nodal pattern bradawl handles, described Hexagonal jacket is provided with the endoporus of taper, Hexagonal jacket and tapered clamp
When head thread connects, the inner hole extruding conical chuck of taper, and then conical chuck is fastened footwear pin.
In two above-mentioned nodal pattern bradawl handles, the cone seat is that metal is integrally formed manufactured structure with conical chuck.
In two above-mentioned nodal pattern bradawl handles, described conical chuck is the chuck structure of 2 valves or 4 valves.
The utility model is prominent and beneficial compared with prior art to be had the technical effect that：
1st, the utility model structure is durable in use, using wooden shank body and metal cone seat, cone seat and conical chuck
It is integrally formed, easy to use and reliable, service life length.
2nd, line wheel is arranged on sewing-awl handle by the utility model, during using sewing-awl handle, is taken on required wire rod direct-on-line wheel
Go out, use is more convenient.
3rd, two nodal pattern shank bodies of the utility model design, can freely adjust length, most short length is to remove wherein one
Shank body is saved, reaches effect smoothly.
4th, the utility model use Hexagonal jacket structure design, coordinate spanner used, the fastening of Hexagonal jacket with
Unscrew very convenient.
5th, the accommodating chamber of footwear pin can be placed by being provided with shank body of the present utility model, and when idle, footwear pin is taken at chuck
Under be put into, avoid the impaired of footwear pin, while can also be put into standby footwear pin, standby replacing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structure decomposition figure of the present utility model.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings：Referring to Fig. 1-2,
Two nodal pattern bradawl handles, including two nodal pattern shank bodies 1, cone seat 2, cone seat 2 are fixed with positioned at the front side end of two nodal pattern shank bodies 1
Front end be provided with conical chuck 3, the rear side of conical chuck 3 is provided with external screw thread, has female Hexagonal jacket 4 and conical chuck
3 are connected, and then footwear pin 5 is fastened on conical chuck 3, line wheel groove 6 are offered in described cone seat, wire wheel axis 7 is removable
It is located in unloading in line wheel groove, wire wheel axis is provided with line wheel 8.
The concrete structure of two described nodal pattern shank bodies 1 is：Including first half shank body 9 and later half shank body 10, cone seat 2 and first half handle
The phase of body 9 is fixedly connected, and first half shank body 9 is connected through a screw thread with later half shank body 10, and first half shank body in later half shank body with being equipped with appearance
Receive groove 11, first half shank body 9 cooperatively forms the accommodating chamber that can place footwear pin when being spirally connected fixed with later half shank body 10.
Described Hexagonal jacket 4 be provided with taper endoporus, when Hexagonal jacket 4 is threadedly coupled with conical chuck 3, taper it is interior
Hole extrudes conical chuck, and then conical chuck is fastened footwear pin.
Operation principle of the present utility model is：
First, Hexagonal jacket 4 is connected through a screw thread, and when screw thread screws, gradually extrudes conical chuck, so as to clamp footwear pin；
Because conical chuck 3 is metal system with cone seat 2 and is integrally formed, its structure is durable firm；
2nd, line wheel groove is offered in cone seat, line wheel is set in line wheel groove, realizes the placement of footwear line；
3rd, the adjustable length of two nodal pattern shank body 1, can be adjusted according to actual use situation, very flexibly and easily；
4th, it is durable anti-skidding using timber shank body.
5th, equipped with specific purpose tool.
The rear end of described first half shank body 9 is provided with male-pipe 12, is provided with inner screw sheath in later half shank body 10, passes through interior spiral shell
Line cover with male-pipe be spirally connected completely or screwing sections or both separate, realize the growth or contraction of the length of two nodal pattern shank body 1
And then adjust the length of two nodal pattern shank bodies.
Described first half shank body 9 and later half shank body 10 can use one of timber, plastics, rubber, metal to be made.
The cone seat 2 is that metal is integrally formed manufactured structure with conical chuck 3.
Described conical chuck 3 is the chuck structure of 2 valves or 4 valves.
The utility model is equipped with special spanner 13, and spanner is used cooperatively with Hexagonal jacket, and one end of spanner is provided with mill
There is inclined-plane 14, placed under repair in the gap for inserting chuck.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection model of the present utility model according to this
Enclose, therefore：All equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by protection of the present utility model
Within the scope of.
Claims (8)
1. liang nodal pattern bradawl handle, including two nodal pattern shank bodies, it is characterised in that：Front side end positioned at two nodal pattern shank bodies is fixed with cone
Seat, the front end of cone seat are provided with conical chuck, and the rear side of conical chuck is provided with external screw thread, has female Hexagonal jacket and taper
Chuck is connected, and then footwear pin is fastened on conical chuck, line wheel groove is offered in described cone seat, wire wheel axis is detachable
Ground is located in line wheel groove, and wire wheel axis is provided with line wheel.
2. two nodal patterns bradawl handle according to claim 1, it is characterised in that：The concrete structure of two described nodal pattern shank bodies
It is：Including first half shank body and later half shank body, cone seat is mutually fixedly connected with first half shank body, and first half shank body passes through screw thread with later half shank body
Connection, for first half shank body with being equipped with holding tank in later half shank body, first half shank body cooperatively forms when being spirally connected fixed with later half shank body can
Place the accommodating chamber of footwear pin.
3. two nodal patterns bradawl handle according to claim 2, it is characterised in that：The rear end of described first half shank body is provided with outer spiral shell
Line pipe, is provided with inner screw sheath in later half shank body, by inner screw sheath and male-pipe be spirally connected completely or screwing sections or both
Separation, realize growth or contraction and then the length for adjusting two nodal pattern shank bodies of two nodal pattern shank body length.
4. two nodal patterns bradawl handle according to claim 2, it is characterised in that：Described first half shank body and later half shank body
It is made of one of timber, plastics, rubber, metal.
5. two nodal patterns bradawl handle according to claim 1, it is characterised in that：Described Hexagonal jacket is provided with the interior of taper
Hole, when Hexagonal jacket is threadedly coupled with conical chuck, the inner hole extruding conical chuck of taper, and then conical chuck is fastened footwear
Pin.
6. two nodal patterns bradawl handle according to claim 1, it is characterised in that：The cone seat is metal one with conical chuck
Structure made of shaping.
7. two nodal patterns bradawl handle according to claim 1, it is characterised in that：Described conical chuck is the folder of 2 valves or 4 valves
Header structure.
8. two nodal patterns bradawl handle according to claim 1, it is characterised in that：Also include the spanner being equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788371.XU CN206895938U (en) | 2017-07-01 | 2017-07-01 | Two nodal pattern bradawl handles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788371.XU CN206895938U (en) | 2017-07-01 | 2017-07-01 | Two nodal pattern bradawl handles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206895938U true CN206895938U (en) | 2018-01-19 |
Family
ID=61292941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720788371.XU Expired - Fee Related CN206895938U (en) | 2017-07-01 | 2017-07-01 | Two nodal pattern bradawl handles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206895938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571636A (en) * | 2018-12-12 | 2019-04-05 | 上海空间推进研究所 | Spacecraft heat-control multilayer punch |
-
2017
- 2017-07-01 CN CN201720788371.XU patent/CN206895938U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571636A (en) * | 2018-12-12 | 2019-04-05 | 上海空间推进研究所 | Spacecraft heat-control multilayer punch |
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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 |
Granted publication date: 20180119 Termination date: 20200701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |