CN110250668A - A kind of pull head that pulling-on piece is readily replaceable - Google Patents
A kind of pull head that pulling-on piece is readily replaceable Download PDFInfo
- Publication number
- CN110250668A CN110250668A CN201910630834.3A CN201910630834A CN110250668A CN 110250668 A CN110250668 A CN 110250668A CN 201910630834 A CN201910630834 A CN 201910630834A CN 110250668 A CN110250668 A CN 110250668A
- Authority
- CN
- China
- Prior art keywords
- pulling
- piece
- plate
- boat
- connecting column
- 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.)
- Granted
Links
- 230000014759 maintenance of location Effects 0.000 claims abstract description 27
- 239000003292 glue Substances 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
- A44B19/262—Pull members; Ornamental attachments for sliders
Landscapes
- Connection Of Plates (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A kind of pull head that pulling-on piece is readily replaceable, including the upper deck of boat, the lower deck of boat, pulling-on piece retention means, pulling-on piece, it is connect on front side of the lower deck of boat by a connecting column on front side of the upper deck of boat, pulling-on piece retention means include longitudinal plate and transverse plate, longitudinal plate is fixedly connected with connecting column, and the connection of on front side of the transverse plate and upside of longitudinal plate, rear side are extended to above the deck of boat and extanded rearward to and pulling-on piece is constrained on this between deck of boat and pulling-on piece retention means；Longitudinal plate and/or transverse plate have the elasticity of flexure, enable: transverse plate is overturn to the rear side of the transverse plate far from the upper deck of boat, wherein the rear side of transverse plate and the upper deck of boat separate at a distance from be enough to introduce or take out pulling-on piece.This is practical by the way that pulling-on piece retention means are arranged, and make longitudinal plate and/or transverse plate that there is the elasticity of flexure, so that when user needs replacing pulling-on piece, overturn transverse plate, the pulling-on piece that pulling-on piece can be removed, and more renewed, it is simple to operate, and compared to existing technologies, structure is simpler, and material cost is lower.
Description
Technical field
The present invention relates to zipper fields, refer in particular to a kind of pull head that pulling-on piece is readily replaceable.
Background technique
Movement of the pull head on zipper is that the pulling-on piece by being mounted on pull head is realized, pulling-on piece needs directly to bear the drawing of user
Power is that most fast component is worn in zipper.And the abrasion of pulling-on piece will have a direct impact on the sight of the clothes for being equipped with the zipper, knapsack etc.
Sense.Therefore, if the pulling-on piece on setting pull head can be replaced, for the objects such as the clothes, the knapsack that are equipped with zipper, have very
Strong value preserving meaning.
Chinese invention patent has the pull head (application number CN200580039059.0) of the zipper of interchangeable pull-tab, discloses it
Zipper includes base portion and back and engagement member, wherein base portion is mutually integral with back, the rows of zipper tooth quilt of zipper
It is arranged between base portion and back, engagement member is upward from back, and can be constrained to the connection ring of pulling-on piece, engages structure
The substantially U-shaped form of part, the first side in two parallel sides of U is fixed to base portion, and second side faces in parallel
Back, and using aduncate hook portion as tail, the third side at least vertically connecting above-mentioned two sides, the U is that have bending
Elasticity.
Although the invention has the function of replacement pulling-on piece, but structure is complex, is unfavorable for the reduction of zipper cost.
Summary of the invention
The present invention provides a kind of pull head that pulling-on piece is readily replaceable, and main purpose is to overcome the drawing of existing replaceable pulling-on piece
Header structure complexity, defect at high cost.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
A kind of pull head that pulling-on piece is readily replaceable, including the upper deck of boat, the lower deck of boat, pulling-on piece retention means, pulling-on piece, on front side of the upper deck of boat with
Connected on front side of the lower deck of boat by a connecting column, the pulling-on piece retention means include longitudinal plate and transverse plate, the longitudinal plate with it is described
Connecting column is fixedly connected, and is connect on front side of the transverse plate with the upside of the longitudinal plate, rear side extends to above the upper deck of boat
And it extands rearward to and the pulling-on piece is constrained on this between deck of boat and pulling-on piece retention means；The longitudinal plate and/or transverse plate are
With the elasticity of flexure, enable: the transverse plate is overturn to the rear side of the transverse plate far from the upper deck of boat, wherein described
The rear side of transverse plate and the upper deck of boat are enough to introduce or take out the pulling-on piece at a distance from separating.
Further, there are two support plate disposed in parallel, the left and right two of the transverse plate for connection on the upside of the upper deck of boat
Side is respectively connected with a guide plate, and the support plate top has an arc groove, and the guide plate lower front has an arc
Convex block, two arc bumps slide respectively to be contacted in two arc grooves；The transverse plate is overturn, institute can be made
Arc bump is stated to rotate along the arcwall face of the arc groove.
Further, rigid flanges are connected on the upside of the upper deck of boat, the rigid flanges are located at two guide plates
Between；When the pulling-on piece retention means are not overturn, the transverse plate lower surface presses on the rigid flanges upper surface, and described
It is downwardly projecting in the rigid flanges lower surface on the downside of guide plate, so that the pulling-on piece is when pulled, the connection ring energy of the pulling-on piece
It enough forces on the downside of the guide plate, to push the transverse plate to rotate.
Further, the rear end of the guide plate has hook portion, opens up that there are two through-holes on the upper deck of boat；The drawing
When piece retention means are not overturn, the bottom end of two hook portions passes through two through-holes separately down, and wedges the chain of zipper
The movement of pull head is limited between tooth.
Further, an opening up holding tank is offered on the connecting column, the longitudinal plate is fixed on the appearance
It receives in slot.
Further, the threaded hole for being connected to the holding tank is offered on the connecting column, the longitudinal plate offers fixed
Position hole；When the longitudinal plate is contained in the holding tank, which faces with the threaded hole, so that being threaded in this
Bolt in threaded hole is inserted into the positioning hole to fix the longitudinal plate.
Further, the longitudinal plate in the holding tank is connect with the connecting column riveted.
Further, the longitudinal plate is connected to the front side wall of the connecting column, and the front side wall riveted with the connecting column
Connection.
Further, the longitudinal plate offers location hole, and the front side wall of the connecting column offers threaded hole；It is described vertical
When being connected to the front side wall of the connecting column to plate, which faces with the threaded hole, bolt is passed through described
Location hole, and be threaded in the threaded hole.
Further, the longitudinal plate is connected to the front side wall of the connecting column, and the lower part of the longitudinal plate passes through ring
Oxygen resin glue is Nian Jie with the front side wall of the connecting column.
Compared to the prior art, the beneficial effect that the present invention generates is:
It is the configuration of the present invention is simple, practical, by the way that pulling-on piece retention means are arranged, and make the longitudinal plate and/or cross of pulling-on piece retention means
There is the elasticity of flexure to plate, so that overturning transverse plate when user needs replacing pulling-on piece, pulling-on piece being removed, and more renew
Pulling-on piece, simple to operate, and compared to existing technologies, structure is simpler, and material cost is lower.
Detailed description of the invention
Fig. 1 is the side view of embodiment one.
Fig. 2 is side view when transverse plate described in Fig. 1 turns over.
Fig. 3 is the side sectional view of embodiment one.
Fig. 4 is side sectional view when transverse plate described in Fig. 3 turns over.
Fig. 5 is the top view of embodiment one.
Fig. 6 is top view when Fig. 5 does not install pulling-on piece retention means.
Fig. 7 is the side sectional view of embodiment two.
Fig. 8 is the side view of embodiment three.
Fig. 9 is the side sectional view of embodiment three.
Figure 10 is the side sectional view of example IV.
Figure 11 is the side view cutaway drawing of embodiment five.
Specific embodiment
Illustrate a specific embodiment of the invention with reference to the accompanying drawings.
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6.A kind of pull head that pulling-on piece is readily replaceable, including the upper deck of boat 1, the lower deck of boat
2, pulling-on piece retention means 3, pulling-on piece 4, upper 1 front side of the deck of boat are connect on front side of the lower deck of boat 2 by a connecting column 5, and pulling-on piece retention means 3 include
Longitudinal plate 31 and transverse plate 32, longitudinal plate 31 are fixedly connected with connecting column 5, the upside of transverse plate 32 front side 321 and longitudinal plate 31
Connection, rear side 322, which extend to 1 top of the deck of boat and extand rearward to, is constrained in the deck of boat 1 and pulling-on piece retention means 3 on this for pulling-on piece 4
Between；The longitudinal plate 31 and/or transverse plate 32 have the elasticity of flexure, enable: transverse plate 32 is overturn to the transverse plate
Rear side 322 far from the upper deck of boat 1, wherein the rear side 322 of transverse plate and the upper deck of boat 1 separate at a distance from be enough to introduce or take out the drawing
Piece 4.By the way that pulling-on piece retention means 3 are arranged, and make the longitudinal plate 31 of pulling-on piece retention means 3 and/or transverse plate 32 that there is the elasticity of flexure, makes
When proper user needs replacing pulling-on piece, transverse plate is overturn, the pulling-on piece that can be removed pulling-on piece, and more renew is simple to operate,
And compared to existing technologies, structure is simpler, and material cost is lower.
Wherein, there are two support plate 8 disposed in parallel, each side connections of transverse plate 32 for connection on the upside of the upper deck of boat 1
There is a guide plate 33,8 top of support plate has an arc groove 81, and 33 lower front of guide plate has an arc bump 331, and two
A arc bump 331 slides contact in two arc grooves 81 respectively；The transverse plate 32 is overturn, arc bump 331 can be made
It is rotated along the arcwall face of arc groove 81.The setting of support plate 8 can play the role of a fulcrum, both make transverse plate
32 overturning is more smooth, and avoids arc bump 331 and contact with the direct of the upper deck of boat 1, improves the use of this pull head
Service life.
Rigid flanges 7 are connected on the upside of the upper deck of boat 1, rigid flanges 7 are located between two guide plates 33；Pulling-on piece retention means 3
When not overturning, 32 lower surface of transverse plate presses on 7 upper surface of rigid flanges, and guide plate downside 332 is downwardly projecting in rigidity
7 lower surface of flange, so that pulling-on piece 4 is when pulled, the connection ring 41 of the pulling-on piece can be forced in 332 on the downside of guide plate, to push
Transverse plate 32 rotates.The setting of rigid flanges 7 can be to avoid pulling-on piece maintenance since it is located between two guide plates 33
Damage of the part by lateral stress.
The rear end of guide plate 33 has hook portion 333, opens up that there are two through-holes 11 on the upper deck of boat 1；Pulling-on piece retention means are not turned over
When turning, the bottom end of two hook portions 333 passes through two through-holes 11 separately down, and wedges between the chain tooth (not shown go out) of zipper
To limit the movement of pull head.When driving this pull head, pulling-on piece 4 only need to be pulled, the connection ring 41 of pulling-on piece 4 just can force in transverse direction
332 on the downside of plate, so that the bottom end of hook portion 333 be made to leave the chain tooth of zipper, unlock is completed.
In addition, having a chamfering 334 on the outside of hook portion 333, when the bottom end of hook portion 333 passes through through-hole 11, to make pulling-on piece 4
Into 41 ecto-entad of connection ring of pulling-on piece between pulling-on piece retention means 3 and the upper deck of boat 1, can be made to withstand the chamfering 334, and then jack up
Pulling-on piece retention means 3, to enter between pulling-on piece retention means 3 and the upper deck of boat 1.
Specifically, including following five embodiments.
Embodiment one
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4.An opening up holding tank 51 is offered on connecting column 5, longitudinal plate 31 is fixed on appearance
It receives in slot 51.The threaded hole 52 for being connected to the holding tank 51 is offered on connecting column 5, longitudinal plate 31 offers location hole 311；It is longitudinal
When plate 31 is contained in holding tank 51, which faces with the threaded hole 52, so that being threaded in the threaded hole 52
Interior bolt 61 is inserted into the location hole 311 to fix the longitudinal plate 31.
Embodiment two
Referring to Fig. 7.An opening up holding tank 53 is offered on connecting column 5, longitudinal plate 31 is fixed in holding tank 53.It is located at
Longitudinal plate 31 in holding tank 53 is connect with connecting column 5 by 62 riveted of rivet.
Embodiment three
Referring to Fig. 8, Fig. 9.Longitudinal plate 31 is connected to the front side wall 50 of connecting column 5, and passes through riveting with the front side wall of the connecting column 50
Follow closely the connection of 63 riveteds.
Example IV
Referring to Fig.1 0.Longitudinal plate 31 offers location hole 312, and the front side wall 50 of connecting column offers threaded hole 54；Longitudinal plate 31
When being connected to the front side wall 50 of the connecting column, which faces with the threaded hole 54, and bolt 64 is passed through should
Location hole 312, and be threaded in the threaded hole 54.
Embodiment five
Referring to Fig.1 1.Longitudinal plate 31 is connected to the front side wall 50 of connecting column, and the lower part 313 of the longitudinal plate 31 passes through asphalt mixtures modified by epoxy resin
Rouge glue 65 is Nian Jie with the front side wall 50 of connecting column.
The above is only a specific embodiment of the present invention, but the design concept of the present invention is not limited to this, all to utilize this
Design makes a non-material change to the present invention, and should all belong to behavior that violates the scope of protection of the present invention.
Claims (10)
1. a kind of pull head that pulling-on piece is readily replaceable, including the upper deck of boat, the lower deck of boat, pulling-on piece retention means, pulling-on piece, the upper deck of boat front side
It is connect on front side of the lower deck of boat by a connecting column, it is characterised in that: the pulling-on piece retention means include longitudinal plate and transverse plate, described
Longitudinal plate is fixedly connected with the connecting column, is connect on front side of the transverse plate with the upside of the longitudinal plate, rear side extends to institute
It states above the deck of boat and extands rearward to and the pulling-on piece is constrained on this between deck of boat and pulling-on piece retention means；The longitudinal plate
And/or transverse plate has the elasticity of flexure, enables: the transverse plate is overturn to the rear side of the transverse plate far from described
The deck of boat, wherein the rear side of the transverse plate and the upper deck of boat separate at a distance from be enough to introduce or take out the pulling-on piece.
2. a kind of pull head that pulling-on piece is readily replaceable as described in claim 1, it is characterised in that: be connected with two on the upside of the upper deck of boat
A support plate disposed in parallel, the transverse plate are each side connected with a guide plate, and the support plate top has one
Arc groove, the guide plate lower front have an arc bump, and two arc bumps slide respectively contacts at two
In the arc groove；The transverse plate is overturn, the arc bump can be made to rotate along the arcwall face of the arc groove.
3. a kind of pull head that pulling-on piece is readily replaceable as claimed in claim 2, it is characterised in that: be connected with just on the upside of the upper deck of boat
Property flange, the rigid flanges are located between two guide plates；When the pulling-on piece retention means are not overturn, under the transverse plate
Surface presses on the rigid flanges upper surface, and downwardly projecting in the rigid flanges lower surface on the downside of the guide plate,
So that the pulling-on piece is when pulled, the connection ring of the pulling-on piece can be forced on the downside of the guide plate, to push the transverse plate
Rotation.
4. a kind of pull head that pulling-on piece is readily replaceable as claimed in claim 2, it is characterised in that: the rear end of the guide plate has hook
Shape portion, opens up that there are two through-holes on the upper deck of boat；When the pulling-on piece retention means are not overturn, the bottom end point of two hook portions
It is not passed down through two through-holes, and wedges between the chain tooth of zipper the movement for limiting pull head.
5. a kind of pull head that pulling-on piece is readily replaceable as described in Claims 1 to 4 any one, it is characterised in that: the connecting column
On offer an opening up holding tank, the longitudinal plate is fixed in the holding tank.
6. a kind of pull head that pulling-on piece is readily replaceable as claimed in claim 5, it is characterised in that: offer connection on the connecting column
The threaded hole of the holding tank, the longitudinal plate offer location hole；When the longitudinal plate is contained in the holding tank, this is fixed
Position hole is faced with the threaded hole, so that the bolt being threaded in the threaded hole is inserted into the positioning hole with fixation
The firmly longitudinal plate.
7. a kind of pull head that pulling-on piece is readily replaceable as claimed in claim 5, it is characterised in that: described in the holding tank
Longitudinal plate is connect with the connecting column riveted.
8. a kind of pull head that pulling-on piece is readily replaceable as described in Claims 1 to 4 any one, it is characterised in that: the longitudinal plate
It is connected to the front side wall of the connecting column, and is connect with the front side wall riveted of the connecting column.
9. a kind of pull head that pulling-on piece is readily replaceable as described in Claims 1 to 4 any one, it is characterised in that: the longitudinal plate
Location hole is offered, the front side wall of the connecting column offers threaded hole；The longitudinal plate is connected to the front side of the connecting column
When wall, which faces with the threaded hole, enables bolt to pass through the location hole, and be threaded in the threaded hole
It is interior.
10. a kind of pull head that pulling-on piece is readily replaceable as described in Claims 1 to 4 any one, it is characterised in that: the longitudinal direction
Before plate is connected to the front side wall of the connecting column, and the lower part of the longitudinal plate is by epoxy resin glue and the connecting column
Side wall bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910630834.3A CN110250668B (en) | 2019-07-12 | 2019-07-12 | Pull head with pull tab easy to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910630834.3A CN110250668B (en) | 2019-07-12 | 2019-07-12 | Pull head with pull tab easy to replace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110250668A true CN110250668A (en) | 2019-09-20 |
| CN110250668B CN110250668B (en) | 2024-05-03 |
Family
ID=67925845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910630834.3A Active CN110250668B (en) | 2019-07-12 | 2019-07-12 | Pull head with pull tab easy to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110250668B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8307040D0 (en) * | 1982-03-24 | 1983-04-20 | Yoshida Kogyo Kk | Slide fastener slider |
| CN101065033A (en) * | 2004-11-16 | 2007-10-31 | 瑞伊有限公司 | Slider for zip fastener with interchangeable pull-tab |
| US20110197403A1 (en) * | 2008-12-17 | 2011-08-18 | Ykk Corporation | Slider for Slide Fastener |
| JP3184585U (en) * | 2012-05-29 | 2013-07-04 | 中傳企業股▲ふん▼有限公司 | Slider structure with exchangeable puller |
| CN205267215U (en) * | 2015-12-01 | 2016-06-01 | 福建浔兴拉链科技股份有限公司 | Pull head convenient to dismouting |
| CN106333430A (en) * | 2016-08-23 | 2017-01-18 | 福建浔兴拉链科技股份有限公司 | Removable and replaceable pull head |
| CN107772662A (en) * | 2017-11-27 | 2018-03-09 | 福建浔兴拉链科技股份有限公司 | A kind of automatic head of metal YG springs |
| CN210114115U (en) * | 2019-07-12 | 2020-02-28 | 泉州市旭麟机械制造有限公司 | Pull head with easily replaced pull piece |
-
2019
- 2019-07-12 CN CN201910630834.3A patent/CN110250668B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8307040D0 (en) * | 1982-03-24 | 1983-04-20 | Yoshida Kogyo Kk | Slide fastener slider |
| CN101065033A (en) * | 2004-11-16 | 2007-10-31 | 瑞伊有限公司 | Slider for zip fastener with interchangeable pull-tab |
| US20110197403A1 (en) * | 2008-12-17 | 2011-08-18 | Ykk Corporation | Slider for Slide Fastener |
| JP3184585U (en) * | 2012-05-29 | 2013-07-04 | 中傳企業股▲ふん▼有限公司 | Slider structure with exchangeable puller |
| CN205267215U (en) * | 2015-12-01 | 2016-06-01 | 福建浔兴拉链科技股份有限公司 | Pull head convenient to dismouting |
| CN106333430A (en) * | 2016-08-23 | 2017-01-18 | 福建浔兴拉链科技股份有限公司 | Removable and replaceable pull head |
| CN107772662A (en) * | 2017-11-27 | 2018-03-09 | 福建浔兴拉链科技股份有限公司 | A kind of automatic head of metal YG springs |
| CN210114115U (en) * | 2019-07-12 | 2020-02-28 | 泉州市旭麟机械制造有限公司 | Pull head with easily replaced pull piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110250668B (en) | 2024-05-03 |
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