CN207940419U - A kind of pull head - Google Patents
A kind of pull head Download PDFInfo
- Publication number
- CN207940419U CN207940419U CN201721429408.6U CN201721429408U CN207940419U CN 207940419 U CN207940419 U CN 207940419U CN 201721429408 U CN201721429408 U CN 201721429408U CN 207940419 U CN207940419 U CN 207940419U
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- China
- Prior art keywords
- piece
- pulling
- track groove
- pull head
- slider body
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Abstract
The utility model discloses a kind of pull heads, including slider body and pulling-on piece, the slider body is circumferentially with the track groove being consistent with the size of the pulling-on piece, and the pulling-on piece is equipped with the interconnecting piece that can be slided along the track groove, and the pulling-on piece is slidably to the inside of the track groove.Pull head provided by the utility model, by the way that the track groove is arranged on the slider body, and, by the way that the pulling-on piece is slid into the track groove so that the pulling-on piece is in the outside of the track groove in use state, in unused state, it can store to the inside of the track groove, both be avoided that pulling-on piece was plug-in, and prevented from shaking, simultaneously, since the position of the track groove is arranged, it is plane to make the upper cover of the slider body, makes pull head more succinct, small and exquisite.
Description
Technical field
The utility model is related to zipper apparatus fields, more particularly to a kind of pull head.
Background technology
With the development of human social economy and science and technology, slide fastener is integrated from single varieties function to the more specifications of multi items
The structure of function development, pull head is also beautiful from the exquisiteness for being simply configured to today, very long evolution process is have passed through, with slide fastener
Diversification application, for the use demand for meeting under different conditions, requirement functional to pull head is also more and more prominent.
In the prior art, the pull head on no lock slide fastener includes slider body, cap and pulling-on piece, and user is by pulling pulling-on piece
It drives slider body to move, achievees the purpose that open and close slide fastener；In the prior art, pulling-on piece is external hanging type accessory, it is therefore an objective to which allowing makes
User has a point of application on pull head, can be more convenient smoothly to use slide fastener.
However you, in the use state of home textile, movement, garment material trend, outdoor demand etc., the presence of pulling-on piece is instead
Consumer can be allowed to generate using upper inconvenience, puzzlement phenomenon；For example, in home textile category, such as quilt cover, pillowcase, Sleeping bag for children
In slide fastener use the pulling-on piece of external hanging type mostly, this pulling-on piece often generates rolling with the swing of user in use
It is dynamic, so generate in use interference, it is uncomfortable, even leave over user, allow user that can not really enjoy Sleeping band
The comfort come.
Therefore, the comfort for how improving pull head, is a technical problem that technical personnel in the field need to solve at present.
Utility model content
The purpose of this utility model is to provide a kind of pull head, which can effectively solve external hanging type pulling-on piece using process
The shaking of middle generation to user interfere with it is uncomfortable.
To achieve the above object, the utility model provides the following technical solutions：
A kind of pull head, including slider body and pulling-on piece, the size phase of the slider body being circumferentially with the pulling-on piece
The track groove of symbol, the pulling-on piece are equipped with the interconnecting piece that can be slided along the track groove, and the pulling-on piece is slidably to the track
The inside of slot.
Preferably, the slider body includes the drawing portion for being connect with slide fastener and the appearance for accommodating the pulling-on piece
Receive portion, the peripheral side in described accommodation section is arranged in the track groove, and one side of the described accommodation section far from the drawing portion is flat
Face.
Preferably, the rear ends of the track groove are equipped with the blocking portion for preventing the interconnecting piece from skidding off.
Preferably, the both sides of the track groove are arranged in parallel.
Preferably, the U-shaped flat structure of the pulling-on piece, and the profile of the shape of the pulling-on piece and the slider body
Shape is identical.
Preferably, the connecting portion is in the end of the pulling-on piece, and the interconnecting piece is cylinder, the interconnecting piece
The extending direction for extending perpendicularly to the track groove.
Preferably, the position far from the interconnecting piece is equipped with raised stuck point on the pulling-on piece, and being equipped in the track groove can
The concave card slot being clamped with the raised stuck point cooperation after the pulling-on piece slides into the track groove.
Preferably, the left and right side of the pulling-on piece and upper and lower part are equipped with raised stuck point, in the track groove
Left and right side and upper and lower part be equipped with concave card slot.
Pull head provided by the utility model, including slider body and pulling-on piece, the slider body be circumferentially with and institute
The track groove that the size of pulling-on piece is consistent is stated, the pulling-on piece is equipped with the interconnecting piece that can be slided along the track groove, and the pulling-on piece can
Slide into the inside of the track groove.The pull head, by the way that the track groove is arranged on the slider body, also, pass through by
The pulling-on piece slides into the track groove so that the pulling-on piece is in the outside of the track groove, not in use state
It when use state, can store to the inside of the track groove, both be avoided that pulling-on piece was plug-in, and prevented from shaking, simultaneously as the rail
The position of road slot is arranged, and it is plane to make the upper cover of the slider body, makes pull head more succinct, small and exquisite.
In a preferred embodiment, the position far from the interconnecting piece is equipped with raised stuck point on the pulling-on piece, described
Concave card slot that can be after the pulling-on piece slides into the track groove with the raised stuck point cooperation clamping is equipped in track groove.On
Setting is stated, by the setting of the raised stuck point and the concave card slot, the card of the pulling-on piece and the track groove may be implemented
It connects, prevents the pulling-on piece from deviating from from the track, use is relatively reliable.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of specific implementation mode of pull head provided by the utility model when in use；
Fig. 2 is the cross-sectional view of pull head shown in Fig. 1；
Fig. 3 is a kind of structural schematic diagram of the specific implementation mode of pull head provided by the utility model when being not used；
Fig. 4 is the interface arrangment schematic diagram of pulling-on piece and slider body in pull head shown in Fig. 3；
Fig. 5 is the structural schematic diagram of slider body in pull head shown in Fig. 3；
Fig. 6 is the structural schematic diagram of pulling-on piece in pull head shown in Fig. 3；
Fig. 7 uses procedure structure schematic diagram for a kind of specific implementation mode of pull head provided by the utility model；
Wherein：1- slider bodies, 2- track grooves, 3- pulling-on pieces, 4- protrusions stuck point, the concave card slots of 5-, 6- interconnecting pieces.
Specific implementation mode
The core of the utility model is to provide a kind of pull head, which can effectively avoid shaking, and make the structure of pull head
More succinct, user experience is more preferably.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1 to Fig. 7, Fig. 1 be a kind of specific implementation mode of pull head provided by the utility model when in use
Structural schematic diagram；Fig. 2 is the cross-sectional view of pull head shown in Fig. 1；Fig. 3 is a kind of tool of pull head provided by the utility model
Structural schematic diagram of the body embodiment when being not used；Fig. 4 is that pulling-on piece and the clamping structure of slider body show in pull head shown in Fig. 3
It is intended to；Fig. 5 is the structural schematic diagram of slider body in pull head shown in Fig. 3；Fig. 6 is the structural representation of pulling-on piece in pull head shown in Fig. 3
Figure；Fig. 7 uses procedure structure schematic diagram for a kind of specific implementation mode of pull head provided by the utility model.
In this embodiment, pull head includes slider body 1 and pulling-on piece 3, and user is during pulling pulling-on piece 3, band
Dynamic slider body 1 moves, and slider body 1 is mounted on slide fastener, and for slider body 1 in moving process, slide fastener is pulled open in realization
With drawing process.
Further, slider body 1 is circumferentially with the track groove 2 being consistent with the size of pulling-on piece 3, also, pulling-on piece 3 is equipped with
The interconnecting piece 6 that can be slided along track groove 2, pulling-on piece 3 is slidably to the inside of track groove 2.
The pull head by the way that track groove 2 is arranged on slider body, also, by sliding into pulling-on piece 3 in track groove 2, makes
Pulling-on piece 3 is obtained in use state, the outside in track groove 2 can be stored to the inside of track groove 2, both in unused state
It is avoided that pulling-on piece 3 is plug-in, prevents from shaking, simultaneously as the position setting of track groove 2, it is plane to make the upper cover of slider body 1,
Make pull head more succinct, small and exquisite.
On the basis of the respective embodiments described above, slider body 1 includes drawing portion for being connect with slide fastener and is used for
The receiving portion of pulling-on piece 3 is accommodated, the peripheral side in receiving portion is arranged in track groove 2, specifically, drawing portion is located under receiving portion
Side, one side of the receiving portion far from drawing portion is preferably plane.
In above-mentioned setting, since receiving portion increases so that the connection between pulling-on piece 3 and slider body 1, without being arranged as existing
There are the boss structure in technology, 1 upper cover of slider body that can be a flat surface, makes pull head more succinct, usage experience is more preferably.Certainly,
One side of the receiving portion far from drawing portion is preferably plane, or smooth cambered surface or curved surface.
On the basis of the respective embodiments described above, the rear ends of track groove 2 are equipped with for preventing interconnecting piece 6 from skidding off
Blocking portion.
Specifically, as shown in fig. 7, when needing to be turned on and off slide fastener, pulling-on piece 3 is pulled out from track groove 2, pulling-on piece 3
Interconnecting piece 6 can and blocking portion be clamped, then proceed to pull pulling-on piece 3, pulling-on piece 3 can drive slider body 1 move, realize pair
Pulling-on piece 3 is then rocked to vertical direction, in Fig. 7 by the closure or openness of slide fastener when needing negative direction to pull slider body 1
Pulling-on piece 3 can be moved to the other end of slider body 1, blocking portion at this time and drawing by the state of third step, translation pulling-on piece 3
The interconnecting piece 6 of piece 3 is clamped, and pulls on pulling-on piece 3, can realize to slider body 1 negative direction movement；When slide fastener drawing
After the completion, pulling-on piece 3 is rocked to parallel with the extending direction of track groove 2, then Level Promoting pulling-on piece 3, can push away pulling-on piece 3
It moves to the inside of track groove 2, i.e. the use process of the pull head is：Pulling-on piece 3 → overturning pulling-on piece 3 → pulling upward or downward is extracted out to draw
Piece 3 come drive slider body 1 running to achieve the purpose that open and close slide fastener.
On the basis of the respective embodiments described above, the U-shaped flat structure of pulling-on piece 3, and the shape of pulling-on piece 3 and pull head sheet
The contour shape of body 1 is identical, and certainly, the size of pulling-on piece 3 should also be as being consistent with the overall size of slider body 1, to ensure pulling-on piece 3
Behind the inside of injection slot 2, pulling-on piece 3 can be matched with the peripheral part of slider body 1 so that entire pull head is more succinct.
On the basis of the respective embodiments described above, interconnecting piece 6 is located at the end of pulling-on piece 3, and interconnecting piece 6 is cylinder,
The extending direction for extending perpendicularly to track groove 2 of interconnecting piece 6.
On the basis of the respective embodiments described above, the both sides of track groove 2 are arranged in parallel, and the position of pulling-on piece 3 is facilitated to convert.Tool
Body, pulling-on piece 3 is rod-shaped in bending, and two ends of pulling-on piece 3 are each provided with an interconnecting piece 6, the extension side of two interconnecting pieces 6
To the extending direction for being each perpendicular to track groove 2, also, two 6 positions of interconnecting piece are opposite, and the distance between two interconnecting pieces 6 are answered
When the width slightly larger than 2 middle part of track groove, facilitate the sliding of pulling-on piece 3.
On the basis of the respective embodiments described above, the position far from interconnecting piece 6 on pulling-on piece 3 is equipped with raised stuck point 4, track groove
Concave card slot 5 that can be after pulling-on piece 3 slides into track groove 2 with the raised cooperation of stuck point 4 clamping is equipped in 2.
The clamping of pulling-on piece 3 and track groove 2 may be implemented by the setting of raised stuck point 4 and concave card slot 5 in above-mentioned setting,
Prevent pulling-on piece 3 from deviating from from track, use is relatively reliable.
On the basis of the respective embodiments described above, the left and right side of pulling-on piece 3 and upper and lower part are equipped with raised card
4 are put, the left and right side and upper and lower part in track groove 2 are equipped with concave card slot 5, i.e., between pulling-on piece 3 and track groove 2 altogether
Four clamping positions of setting, to ensure that the clamping between pulling-on piece 3 and track groove 2 is secured.
The there is provided pull head of the present embodiment forms guide rail, and by concealed drawing by the way that track groove 2 is arranged in slider body 1
In the installation to track groove 2 of piece 3, slider body 1 can be driven to move by pulling concealed pulling-on piece 3, both be avoided that plug-in drawing
Piece 3 makes 1 upper cover of slider body be a flat surface simultaneously because the reason of structure, makes pull head more succinct, small and exquisite.
When use finishes, pulling-on piece 3 can combine together in orbital injection slot 2 with slider body 1 pull head, breach tradition
The constraint of external hanging type pulling-on piece 3, meanwhile, by the two raised raised stuck points 4 in tail end setting left and right in pulling-on piece 3, also, drawing
Concave card slot 5 is set in the track groove 2 of head ontology 1, raised stuck point 4 be combined with each other with concave card slot 5, consolidates pulling-on piece 3 to reach
The effect being scheduled in slider body 1.Meanwhile the exterior contour in the upper half position of slider body 1, track groove 2 is arranged in track groove 2
Shape is identical with the outer contour shape of slider body 1.Further, flat, the central hollow of overall structure presentation of pulling-on piece 3, four
All shapes with the contour shape of slider body 1 geometry, when pulling-on piece 3 could be made to be placed back into track groove 2 in this way, the two meeting
It matches, makes the moulding of pull head more unified, also, the tie point between pulling-on piece 3 and track groove 2 is cylinder, and pulling-on piece 3 is made to exist
It is more smoothly when being moved in track.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
Pull head provided by the utility model is described in detail above.Specific case used herein is to this reality
It is expounded with novel principle and embodiment, the explanation of above example is only intended to help to understand the utility model
Method and its core concept.It should be pointed out that for those skilled in the art, not departing from the utility model
Under the premise of principle, several improvements and modifications can be made to this utility model, these improvement and modification also fall into this practicality
In novel scope of the claims.
Claims (8)
1. a kind of pull head, including slider body (1) and pulling-on piece (3), which is characterized in that slider body (1) is circumferentially with
The track groove (2) being consistent with the size of the pulling-on piece (3), the pulling-on piece (3) are equipped with the company that can be slided along the track groove (2)
Socket part (6), the pulling-on piece (3) is slidably to the inside of the track groove (2)；The slider body (1) includes being used for and slide fastener
The week in described accommodation section is arranged in the drawing portion of connection and the receiving portion for accommodating the pulling-on piece (3), the track groove (2)
To side.
2. pull head according to claim 1, which is characterized in that one side of the described accommodation section far from the drawing portion is flat
Face.
3. pull head according to claim 2, which is characterized in that the rear ends of the track groove (2) are equipped with for preventing
The blocking portion that only interconnecting piece (6) skids off.
4. pull head according to claim 1, which is characterized in that the both sides of the track groove (2) are arranged in parallel.
5. pull head according to claim 1, which is characterized in that the U-shaped flat structure of pulling-on piece (3), and it is described
The shape of pulling-on piece (3) is identical as the contour shape of the slider body (1).
6. pull head according to claim 5, which is characterized in that the interconnecting piece (6) is located at the end of the pulling-on piece (3),
And the interconnecting piece (6) is cylinder, the extension side for extending perpendicularly to the track groove (2) of the interconnecting piece (6)
To.
7. according to the pull head described in claim 1 to 6 any one, which is characterized in that far from the connection on the pulling-on piece (3)
The position in portion (6) is equipped with raised stuck point (4), and the track groove can be slid into the pulling-on piece (3) by being equipped in the track groove (2)
(2) coordinate the concave card slot (5) of clamping after in the raised stuck point (4).
8. pull head according to claim 7, which is characterized in that the left and right side of the pulling-on piece (3) and top are under
Portion is equipped with raised stuck point (4), and the left and right side and upper and lower part in the track groove (2) are equipped with concave card slot
(5)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721429408.6U CN207940419U (en) | 2017-10-31 | 2017-10-31 | A kind of pull head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721429408.6U CN207940419U (en) | 2017-10-31 | 2017-10-31 | A kind of pull head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207940419U true CN207940419U (en) | 2018-10-09 |
Family
ID=63703484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721429408.6U Active CN207940419U (en) | 2017-10-31 | 2017-10-31 | A kind of pull head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207940419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107594775A (en) * | 2017-10-31 | 2018-01-19 | 浙江伟星实业发展股份有限公司 | A kind of pull head |
-
2017
- 2017-10-31 CN CN201721429408.6U patent/CN207940419U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107594775A (en) * | 2017-10-31 | 2018-01-19 | 浙江伟星实业发展股份有限公司 | A kind of pull head |
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