CN106560106B - A kind of pull head of energy Double-sided self-lock - Google Patents
A kind of pull head of energy Double-sided self-lock Download PDFInfo
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- CN106560106B CN106560106B CN201510864320.6A CN201510864320A CN106560106B CN 106560106 B CN106560106 B CN 106560106B CN 201510864320 A CN201510864320 A CN 201510864320A CN 106560106 B CN106560106 B CN 106560106B
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- cap
- boat
- slot
- pull head
- slider body
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Abstract
The invention proposes a kind of pull heads of energy Double-sided self-lock, including slider body and pulling-on piece, the slider body includes the upper deck of boat, the lower deck of boat and column, the outer surface of the upper deck of boat and the lower deck of boat is equipped with mounting portion, the mounting portion is socketed with cap, the mounting portion includes front, recess portion and rear portion, the left and right sides of the front is equipped with axis hole, the inner sidewall of the cap front end is equipped with shaft compatible with axis hole, the rear end of the upper deck of boat and the lower deck of boat is equipped with through slot, the rear portion protrudes into through slot and through slot is divided into the first card slot and the second card slot, the two sides of the bottom of the cap are equipped with hook portion, the hook portion passes through the first card slot or the second card slot protrudes into slider body inner cavity, the present invention abandons the design of previous horse hook, simplify production process, it is directed to two-sided slidable pull head simultaneously, through cap when pull head does not use Pull head can easily be locked, it is simple and practical in structure.
Description
Technical field
The present invention relates to pull head, in particular to a kind of pull head of energy Double-sided self-lock.
Background technique
The automatic header structure of existing two-sided cap is by drawing head body, two caps, two horse hooks and two pulling-on pieces and bullet
Spring composition, cause component it is more structure is complicated, and when using pull head can not easily two sides all unlock simultaneously so that
Pull head may block motionless when sliding, and use is very inconvenient, permanent and be to be easy to cause wear damage to pull head.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of pull head of energy Double-sided self-lock, it abandons previous horse hook
Design, simplify production process, while being directed to two-sided slidable pull head, by cap when pull head does not use equal energy
Easily pull head is locked, is not easy to shake everywhere, it is simple and practical in structure.
For reach above-mentioned purpose present invention provide the technical scheme that it is a kind of can Double-sided self-lock pull head, including pull head
Ontology and pulling-on piece, the slider body include the upper deck of boat, the lower deck of boat and column, and the outer surface of the upper deck of boat and the lower deck of boat is all provided with
There is mounting portion, the mounting portion is socketed with cap, and the mounting portion includes front, recess portion and rear portion, the left and right sides of the front
Equipped with axis hole, the inner sidewall of the cap front end is equipped with shaft compatible with axis hole, the rear end of the upper deck of boat and the lower deck of boat
Equipped with through slot, the rear portion protrudes into through slot and through slot is divided into the first card slot and the second card slot, the bottom two of the cap
Side is equipped with hook portion, and the hook portion passes through the first card slot or the second card slot protrudes into slider body inner cavity, and the bottom surface at the rear portion is equipped with
Step, the bottom surface at the cap rear portion are provided inwardly with flange, and the flange is arranged on step.
Further, the front is equipped with mounting groove, and the mounting groove is located above column, is equipped in the mounting groove
Spring, the top of the spring are in contact with the inside top surface of cap.
Further, the antetheca of the column is equipped with loose slot, and the loose slot penetrates through slider body upper and lower, the cap
It is covered with extension, the extending part is in loose slot.
Further, the extension includes upper and lower part, and the top is connected with the cap being mounted on the upper deck of boat,
The lower part is connected with the cap for being mounted on the lower deck of boat.
Further, the upper and lower part is equipped with outer segment, tilting section, inner segment and straightway, the outer segment and inner segment
Between be connected as one by tilting section, the outer segment is parallel with inner segment, and the straightway is located at tilting section side.
Further, the outer segment of the straightway on the top and lower part is located in same vertical line, the upper straight section
End close to lower part inner segment.
Further, the pulling-on piece is installed in recess portion, the pulling-on piece be equipped with link slot, the cap pass through link slot with
Slider body is connected and the pulling-on piece is fixed in recess portion.
Compared with prior art, it has the advantages that
1. the present invention is for two-sided workable pull head, when pull head stops sliding, can facilitate pull head is self-locking,
And the design for having abandoned previous horse hook, is arranged hook portion on the cap, simplifies structure, greatly reduce manufacturing procedure,
Save the cost, and assemble more time saving convenience.
2. the present invention adds extension on cap, when the cap unlock of one side, the cap of another side is extending
Under the action of portion, the top and lower part Xiang Ding enable the cap of another side simultaneously to unlock pull head, pull head are existed
Smooth sliding on chain.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is slider body rear end structure schematic diagram of the present invention.
Fig. 3 is slider body front-end architecture schematic diagram of the present invention.
Fig. 4 is cap structure schematic diagram of the present invention.
The present invention is described in further detail with reference to the accompanying drawing.
Specific embodiment
As shown in Figures 1 to 4, a kind of pull head of energy Double-sided self-lock, including slider body 1 and pulling-on piece 11, the pull head sheet
Body 1 includes the upper deck of boat 12, the lower deck of boat 13 and column 14, and the outer surface of the upper deck of boat 12 and the lower deck of boat 13 is equipped with mounting portion 2,
The mounting portion 2 is socketed with cap 3, and the mounting portion 2 includes front 21, recess portion 22 and rear portion 23, and the pulling-on piece 11 is installed on
In recess portion 22, the pulling-on piece 11 is equipped with link slot 15, and the cap 3 passes through link slot 15 and is connected with slider body 1 and by institute
Pulling-on piece 11 is stated to be fixed in recess portion 22, it, when not in use, can easily by cap 3 for two-sided slidable pull head
Pull head is locked, is not easy to shake everywhere, effectively avoids pull head wear damage, it is simple and practical in structure.
The rear end of the upper deck of boat 12 and the lower deck of boat 13 is equipped with through slot 16, and the rear portion 23 protrudes into through slot 16 and by through slot
16 are divided into the first card slot 161 and the second card slot 162, and the two sides of the bottom of the cap 3 are equipped with hook portion 31, and the hook portion 31 passes through
First card slot 161 or the second card slot 162 protrude into 1 inner cavity of slider body, have abandoned the design of previous horse hook, on the cap 3
Hook portion 31 is set, structure is simplified, greatly reduces manufacturing procedure, save the cost, and assemble more time saving convenience.
The left and right sides of the front 21 is equipped with axis hole 24, and the inner sidewall of 3 front end of cap is equipped with to be adapted with axis hole 24
Shaft 32, the front 21 is equipped with mounting groove 25, and the mounting groove 25 is located above column 14, installs in the mounting groove 25
There is spring 4, the top of the spring 4 is in contact with the inside top surface of cap 3, and the bottom surface at the rear portion 23 is equipped with step 26, institute
The bottom surface for stating 3 rear portion of cap is provided inwardly with flange 33, and the flange 33 is arranged on step 26, when unlocking pull head, institute
Cap 3 is stated to be rotated up along shaft 32, so that the rear end bottom of cap 3 moves up, so that hook portion 31 stretches out 1 inner cavity of slider body,
Pull head is unlocked, while when cap 3 moves up, the flange 33 can effectively limit cap 3 with the collocation of step 26 and move up
Distance, preferably guarantee cap 3 it is not easily to fall off, while pull head stop slide when, the cap 3 is in 4 elastic force of spring
Under the action of reset so that pull head is self-locking.
The antetheca of the column 14 is equipped with loose slot 17, and the loose slot 17 penetrates through 1 upper and lower of slider body, the cap
3 are equipped with extension 5, and the extension 5 is located in loose slot 17, and the extension 5 includes top 51 and lower part 52, the top
51 are connected with the cap 3 being mounted on the upper deck of boat 12, and the lower part 52 is connected with the cap 3 for being mounted on the lower deck of boat 13, it is described on
Portion 51 and lower part 52 are equipped with outer segment 53, tilting section 54, inner segment 55 and straightway 56, pass through between the outer segment 53 and inner segment 55
Tilting section 54 is connected as one, and the outer segment 53 is parallel with inner segment 55, and the straightway 56 is located at 54 side of tilting section, described
The straightway 56 on top 51 and the outer segment 53 of lower part 52 are located in same vertical line, and the end of 51 straightway 56 of top is close
The inner segment 55 of lower part 52, one side cap 3 unlock when, the cap 3 of another side under the action of extension 5, it is described on
Portion 51 and 52 phase top of lower part enable the cap 3 of another side simultaneously to unlock pull head, enable pull head smooth cunning on chain
It is dynamic, easily pull pull head, opening or closed zipper.
Finally, it should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although reference
Preferred embodiment describes the invention in detail, those skilled in the art should understand that, it can be to of the invention
Technical solution is modified or replaced equivalently, and without departing from the spirit and scope of the technical solution of the present invention, should all be covered
In scope of the presently claimed invention.
Claims (6)
1. it is a kind of can Double-sided self-lock pull head, including slider body and pulling-on piece, the slider body include the upper deck of boat, the lower deck of boat and
Column, it is characterised in that: the outer surface of the upper deck of boat and the lower deck of boat is equipped with mounting portion, and the mounting portion is socketed with cap,
The mounting portion includes front, recess portion and rear portion, and the left and right sides of the front is equipped with axis hole, and the inner sidewall of the cap front end is set
There is a shaft compatible with axis hole, the rear end of the upper deck of boat and the lower deck of boat is equipped with through slot, and the rear portion protrudes into through slot and will
Through slot is divided into the first card slot and the second card slot, and the two sides of the bottom of the cap are equipped with hook portion, and the hook portion passes through the first card slot
Or second card slot protrude into slider body inner cavity, the bottom surface at the rear portion is equipped with step, and the bottom surface at the cap rear portion is provided inwardly with
Flange, the flange are arranged on step, and the front is equipped with mounting groove, and the mounting groove is located above column, the installation
Spring is installed, the top of the spring is in contact with the inside top surface of cap in slot.
2. a kind of pull head of energy Double-sided self-lock according to claim 1, it is characterised in that: the antetheca of the column, which is equipped with, lives
Dynamic slot, the loose slot penetrate through slider body upper and lower, and the cap is equipped with extension, and the extending part is in loose slot.
3. it is according to claim 2 it is a kind of can Double-sided self-lock pull head, it is characterised in that: the extension include top and
Lower part, the top are connected with the cap being mounted on the upper deck of boat, and the lower part is connected with the cap for being mounted on the lower deck of boat.
4. a kind of pull head of energy Double-sided self-lock according to claim 3, it is characterised in that: the upper and lower part is equipped with
Outer segment, tilting section, inner segment and straightway are connected as one between the outer segment and inner segment by tilting section, the outer segment with it is interior
Section is parallel, and the straightway is located at tilting section side.
5. a kind of pull head of energy Double-sided self-lock according to claim 4, it is characterised in that: the straightway on the top is under
The outer segment in portion is located in same vertical line, the inner segment of the end of the upper straight section close to lower part.
6. a kind of pull head of energy Double-sided self-lock according to claim 1, it is characterised in that: the pulling-on piece is installed on recess portion
In, the pulling-on piece is equipped with link slot, and the cap passes through link slot and is connected with slider body and is fixed on the pulling-on piece recessed
In portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510864320.6A CN106560106B (en) | 2015-12-01 | 2015-12-01 | A kind of pull head of energy Double-sided self-lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510864320.6A CN106560106B (en) | 2015-12-01 | 2015-12-01 | A kind of pull head of energy Double-sided self-lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106560106A CN106560106A (en) | 2017-04-12 |
| CN106560106B true CN106560106B (en) | 2019-05-10 |
Family
ID=58485490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510864320.6A Active CN106560106B (en) | 2015-12-01 | 2015-12-01 | A kind of pull head of energy Double-sided self-lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106560106B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107232697B (en) * | 2017-06-21 | 2020-12-29 | 福建晋江浔兴拉链科技有限公司 | Automatic head of double-sided cap |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE605430C (en) * | 1930-12-18 | 1934-11-12 | Lightning Fasteners Ltd | Lockable slide for zippers |
| US2405875A (en) * | 1944-09-16 | 1946-08-13 | Talon Inc | Reversible automatic lock slider |
| DE800476C (en) * | 1949-10-11 | 1950-11-09 | Josef Ruhrmann Dr Ing | Zipper puller |
| US2953831A (en) * | 1958-05-15 | 1960-09-27 | Louis H Morin | Reversible action automatic lock slider |
| CN2715585Y (en) * | 2003-10-29 | 2005-08-10 | 利里有限公司 | Slide fastener sliding part with two pulling heads |
| CN102406289A (en) * | 2010-09-21 | 2012-04-11 | 福建浔兴拉链科技股份有限公司 | Double-sided self-lock zipper slider |
-
2015
- 2015-12-01 CN CN201510864320.6A patent/CN106560106B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE605430C (en) * | 1930-12-18 | 1934-11-12 | Lightning Fasteners Ltd | Lockable slide for zippers |
| US2405875A (en) * | 1944-09-16 | 1946-08-13 | Talon Inc | Reversible automatic lock slider |
| DE800476C (en) * | 1949-10-11 | 1950-11-09 | Josef Ruhrmann Dr Ing | Zipper puller |
| US2953831A (en) * | 1958-05-15 | 1960-09-27 | Louis H Morin | Reversible action automatic lock slider |
| CN2715585Y (en) * | 2003-10-29 | 2005-08-10 | 利里有限公司 | Slide fastener sliding part with two pulling heads |
| CN102406289A (en) * | 2010-09-21 | 2012-04-11 | 福建浔兴拉链科技股份有限公司 | Double-sided self-lock zipper slider |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106560106A (en) | 2017-04-12 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180408 Address after: Hai Cun Bin Xi Lu, Jinjiang city of Fujian province in 362200 Shenhu town of Quanzhou City, No. 18 Applicant after: Fujian Jinjiang xunxing zipper Technology Co. Ltd. Address before: 362246 Fujian city of Quanzhou province Jinjiang City Shenhu Ukraine drain ditch East Industrial Zone Applicant before: Fujian SBS Zipper Science & Technology Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |