CN208210237U - Antiwind slide fastener drags three data lines using its one - Google Patents
Antiwind slide fastener drags three data lines using its one Download PDFInfo
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- CN208210237U CN208210237U CN201820643051.XU CN201820643051U CN208210237U CN 208210237 U CN208210237 U CN 208210237U CN 201820643051 U CN201820643051 U CN 201820643051U CN 208210237 U CN208210237 U CN 208210237U
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Abstract
A kind of antiwind slide fastener provided by the utility model is used for electronic product primary and secondary line wire rod, by using the two-part structure of upper cover and lower cover, threading hole and branch hole are set in upper and lower covers simultaneously, hasp structure and wire rod are assembled together, by two separating parts, when pulling up slide fastener, three lines are merged into a single whole, when pulling downward on slide fastener, separating part pushes three lines to separate, and can so conveniently realize the merging and opening of one point of three wire body, convenient for storage, prevent from winding.Recess is further set in hasp structure, ball is further added in recess, recess can reduce the contact surface of slide fastener and wire body, to reduce friction, steel ball can have gap movable inside slide fastener, and slightly firmly wiping to touch can move freely and rotate, steel ball resistance to sliding is small, the convenience of wire body slide switching is substantially increased, while the accuracy of wire body fastening is also enhanced to the squeezing action of wire body by steel ball.Aided design is matched at snappable primary and secondary cable architecture with the primary and secondary string holes shape on slide fastener, and limitation wire body arbitrarily rotates in hole, further enhances the accuracy of wire body fastening.
Description
Technical field
The present invention relates to cable storage technical field more particularly to a kind of antiwind slide fasteners.
Background technique
With the fast development of informationization technology, the connection type of each electronic product becomes a technology of its development
Research field.Due to the communication quality guarantee with higher of cable connection type and stability, therefore connect the cable of electronic product
Such as earphone cable, data line, charging cable become the higher article of utilization rate in people's life.
But it needs to be easy to wind together using more cables simultaneously and seem in disorder in many cases, therefore current
Having many researchs, cables are antiwind, the technology of cable storage.
For example, CN201320125292.2 discloses a kind of anti-kinking earphone, including controls two earphone cables and be connected to
The headset body of the two earphone cable upper ends in left and right, the periphery of two earphone cables in left and right are cased with squash type slide fastener, and squash type is sliding
The periphery of dynamic zipper is cased with squash type sliding shackle, and squash type sliding shackle can slide up and down along earphone cable and slide squash type
Zip-lock separates.After above-mentioned structure, due to the squash type slide fastener and squash type sliding shackle of setting, when need
When storing earphone, squash type sliding shackle is slided up and down along earphone cable and can lock squash type slide fastener, success gram
The problem of two lines are often intertwined when having taken earphone storage or so.Above-mentioned earphone wire body is convex in wire body when needing to store
Rise cannot good automatic buckling, and protrusion is commonly using process, this due to wearing is easily reduced the accuracy of fastening, significantly
Reduce the precision and convenience of storage.Therefore, the prior art needs to develop and improve.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of antiwind slide fastener, convenient for three divided data lines of storage, improves wire body
The convenience of slide switching, while also enhancing the accuracy of wire body fastening.Aided design at snappable primary and secondary cable architecture, with
Primary and secondary string holes shape matching in slide fastener, limitation wire body rotate in hole, further enhance the accuracy of wire body fastening.
The invention patent relates to a kind of antiwind slide fasteners, the primary and secondary cable architecture for being mutually twisted, and have upper cover and lower cover；
The upper cover has left string holes, middle string holes and right string holes up and down, is respectively used to wear left line, middle line and the right side
Line；
The upper cover also has the first separating part between left string holes and middle string holes, and is located at middle string holes and right line
The second separating part between hole, the first separating part can be used in opening on left line and center devision, the second separating part can be used in by
Middle line and right line separate；
The lower cover has threading hole up and down；
Upper cover and lower cover pairing is installed to form one point of three antiwind slide fastener.
Optionally, the left string holes and right string holes are sub-line hole, and middle string holes is bus hole；Alternatively, the left string holes and the right side
String holes is bus hole, and middle string holes is sub-line hole.
Optionally, the lower surface of the upper cover has upper left recess and upper right recess, also, upper left recess is located at left string holes
Edge, partially protrude into left string holes, protrude into part it is Chong Die with left string holes；Upper right recess is located at the edge of right string holes, partially stretches
Enter in right string holes, it is Chong Die with right string holes to protrude into part；
The upper surface of the lower cover has lower-left recess and bottom right recess, also, lower-left recess is set to a left side for threading hole
Side edge, partially protrudes into threading hole, and it is Chong Die with threading hole to protrude into part；Bottom right recess is set to the right edge of threading hole,
It partially protrudes into threading hole, it is Chong Die with threading hole to protrude into part；
When upper cover and lower cover pairing, upper left recess and lower-left recess merge to form left accommodating chamber, and upper right recess and bottom right are recessed
Position, which merges, forms right accommodating chamber.
Optionally, rolling element is accommodated in left accommodating chamber and right accommodating chamber, rolling element is contacted with sub-line and bus respectively
It rolls, reduces frictional resistance when pulling slide fastener.
Optionally, the upper left recess, lower-left recess, upper right recess, bottom right recess are hemisphere groove, the left accommodating chamber
It is spherical accommodating chamber with right accommodating chamber.
Optionally, the rolling element is steel ball, including left steel ball and right steel ball, is separately positioned on left spherical accommodating chamber and the right side
In spherical accommodating chamber, and spherical accommodating chamber is greater than the volume of steel ball, so that there are between one between steel ball and spherical receiving cavity wall
Gap, steel ball can be freely rotated in accommodating chamber.
Optionally, the upper left recess, lower-left recess, upper right recess, bottom right recess respectively have 1 or 2, the left steel ball
Respectively there is 1 or 2 with right steel ball, steel ball and recess are adapted.
Optionally, the upper cover and lower cover are by being fastened.
Optionally, the lower surface of the upper cover has mounting post and/or mounting hole, and the upper surface of the corresponding lower cover has
Mounting hole and/or mounting post, mounting post insertion mounting hole is interior to realize that upper cover and lower cover are fastened.
Optionally, the mounting post and mounting hole are respectively arranged 4, are separately positioned on the quadrangle of upper cover and lower cover.
Optionally, the sub-line hole is in " convex " font, and bus hole is in U shape.
The present invention also provides a kind of one using aforementioned antiwind slide fastener to drag three data lines, includes input terminal, a data
Line ontology and three output ends, the data line ontology include two root lines of left and right and an intermediate bus, or left and right two
The shape of bus and an intermediate root line, sub-line and bus is matched with the shape of corresponding string holes, and sub-line and bus can mutually be stung
It closes, and can realize fastening under the pulling of slide fastener and separate.
Beneficial effects of the present invention: a kind of antiwind slide fastener provided by the invention is used for electronic product primary and secondary line wire rod, leads to
The two-part structure using upper cover and lower cover is crossed, while threading hole and branch hole are set in upper and lower covers, by hasp structure and wire rod
It is assembled together, by two separating parts, when pulling up slide fastener, three lines is merged into a single whole, when pulling downward on slide fastener,
Separating part pushes three lines to separate, and can so conveniently realize the merging and opening of one point of three wire body, convenient for storage, prevents from twining
Around.Recess is further set in hasp structure, further adds ball in recess, recess can reduce slide fastener and wire body
Contact surface, to reduce friction, steel ball can have gap movable inside slide fastener, and slightly firmly wiping to touch can move freely and turn
Dynamic, steel ball resistance to sliding is small, substantially increases the convenience of wire body slide switching, while making to the extruding of wire body by steel ball
With, also enhance wire body fastening accuracy.Aided design is at snappable primary and secondary cable architecture, with the primary and secondary string holes shape on slide fastener
Shape matching, limitation wire body arbitrarily rotate in hole, further enhance the accuracy of wire body fastening.
Detailed description of the invention
Fig. 1-Fig. 3 is a kind of embodiment structure schematic diagram of slide fastener of the present invention, and wherein Fig. 1 is upper cover top view, and Fig. 2 is upper
Lid bottom view, Fig. 3 are lower cover bottom view；
Fig. 4-Fig. 5 is another embodiment structure schematic diagram of slide fastener of the present invention, and wherein Fig. 4 is upper cover bottom view, and Fig. 5 is
Lower cover top view；
Fig. 6 is that slide fastener another embodiment lower cover of the present invention overlooks side view；
Fig. 7-Fig. 9 is slide fastener another embodiment structural schematic diagram of the present invention, and wherein Fig. 7 is that upper cover overlooks side view,
Fig. 8 is upper cover elevational end view, and Fig. 9 is that lower cover overlooks side view；
Figure 10-11 is a kind of embodiment structure schematic diagram of data line of the present invention, and wherein Figure 10 is side view, and Figure 11 is just
View；
Figure 12-13 is data line another embodiment structural schematic diagram of the present invention, and wherein Figure 12 is to overlook side view, figure
13 be elevational end view.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
It should also be noted that, term "comprises/comprising", " by ... form " or its any other variant be intended to
Non-exclusive inclusion, so that the product, equipment, process or the method that include a series of elements not only include those elements,
And when needing can also include other elements that are not explicitly listed, or further include for this product, equipment, process or
The intrinsic element of method.In the absence of more restrictions, by sentence " including/include ... ", " by ... form " limit
Fixed element, it is not excluded that there is also other identical elements in product, equipment, process or the method for including the element.
Referring to a kind of embodiment of attached drawing 1-3, the antiwind slide fastener of the present invention is used for electronic product primary and secondary line wire rod, described
Slide fastener has upper cover 1 and lower cover 2；The upper cover 1 has left string holes 11, middle string holes 12 and right string holes 13 up and down, respectively
For wearing left line, middle line and right line；
The upper cover 1 also has the first separating part 16 between left string holes 11 and middle string holes 12, and is located at middle line
The second separating part 17 between hole 12 and right string holes 13, the first separating part 16 can be used in opening on left line and center devision, and second
Separating part 17 can be used in separating in middle line and right line；
The lower cover 2 has threading hole 21 up and down；
Upper cover 1 and 2 pairing of lower cover are installed to form one point of three antiwind slide fastener.
It is preferred that left string holes 11, middle string holes 12 and right string holes 13 are matched with left line, middle line and the right wire shaped for wearing in the inner,
Specially cross section is consistent, and the shape of such string holes and wire body therein is coincide, and wire body wears movement in string holes, and string holes is to line
Body plays the role of guiding, the random rotation that wire body cannot be 360 ° in string holes, it can be ensured that the accuracy fastened between each wire body.
Separating part 16,17 can use the structure of separated time piece, and shape is class V-shape, match with the shape of primary and secondary line,
And the shape of left string holes 11, middle string holes 12 and right string holes 13 matches with the shape for the primary and secondary line being used in combination, specifically can root
According to the shape of the flexible shapes setting string holes of primary and secondary line.
It, will according to specifically used object, such as data line when production by using the two-part structure of upper cover 1 and lower cover 2
Hasp structure and wire rod are assembled together, and wire rod penetrates the threading hole 21 of lower cover 2 from below, and upward three line separates, by two
A separating part separates, and separating part, which is constituted, is similar to zipper, and when pulling up slide fastener, slide fastener inner wall squeezes three lines, thus will
Three lines merge into a single whole, and when pulling downward on slide fastener, separating part pushes three lines to separate, and can so conveniently realize one point of three wire body
Merging and opening, convenient for storage, prevent from winding.
With specific reference to factors such as manufacture craft, mold, user demands, left string holes 11 and right string holes 13 can be set to son
String holes, middle string holes 12 are bus hole；Alternatively, left string holes 11 and right string holes 13 is arranged as bus hole, middle string holes 12 is sub-line hole, with
After be described in detail.
Referring back to another embodiment of attached drawing 4-5, the lower surface of the upper cover 1 has upper left recess 14 and upper right recess
15, also, upper left recess 14 is located at the edge of left string holes 11, partially protrudes into left string holes 11, protrudes into part and left 11 weight of string holes
It is folded；Upper right recess 15 is located at the edge of right string holes 13, partially protrudes into right string holes 13, and it is Chong Die with right string holes 13 to protrude into part；
Correspondingly, the upper surface of lower cover 2 has lower-left recess 22 and bottom right recess 23, also, lower-left recess 22 is set to
The left side edge of threading hole 21 partially protrudes into threading hole 21, and it is Chong Die with threading hole 21 to protrude into part；Bottom right recess 23 is arranged
It in the right edge of threading hole 21, partially protrudes into threading hole 21, it is Chong Die with threading hole 21 to protrude into part；
When 2 pairing of upper cover 1 and lower cover, upper left recess 14 and the merging of lower-left recess 22 form left accommodating chamber, upper right recess 15
Right accommodating chamber is formed with the merging of bottom right recess 23.
Optionally, the upper left recess 14, lower-left recess 22, upper right recess 15, bottom right recess 23 are hemisphere groove, upper cover
1 and when 2 pairing of lower cover, upper left recess 14 and lower-left recess 22 form left spherical accommodating chamber, upper right recess 15 and bottom right recess 23
Form right spherical accommodating chamber.
By the way that recess is arranged on the threading hole periphery of the left string holes of upper cover and right string holes and lower cover, three lines are oppressed in the inside
The contact surface of closure has certain reduction, reduces on the inside of slide fastener with the contact friction force of left and right line when pulling slide fastener, back and forth
Pulling is lighter, and the left and right line in three lines is not allowed easy to wear yet and draws deformation.
The shape of above-mentioned recess is not limited to hemisphere groove, can also be the groove structure of other shapes, as long as can reduce
The contact surface of slide fastener and wire rod.
Referring back to Fig. 6, slide fastener another embodiment of the present invention is selectively accommodated in left accommodating chamber and right accommodating chamber
There is rolling element, rolling element contacts rolling with left line and right line respectively, reduces frictional resistance when pulling slide fastener.Rolling element can be
This fields such as ball, idler wheel and bearing it is conceivable that common rolling structure.It can be when pulling slide fastener by rolling element
So that the contact friction between wire body and slide fastener is greatly reduced, improves the convenience for pulling slide fastener and reduce the abrasion to wire rod.
Rolling element is ball, especially steel ball, including left steel ball 3 and right steel ball 4, be separately positioned on left spherical accommodating chamber and
In right spherical shape accommodating chamber, and spherical accommodating chamber is greater than the volume of steel ball, so that there are one between steel ball and spherical receiving cavity wall
Fixed gap, steel ball can be freely rotated in accommodating chamber.By the cooperation of steel ball and accommodating chamber, the capacity of accommodating chamber is slightly larger than
The volume of steel ball enables steel ball, to have centainly gap rolling more than needed, to roll freely, frictional resistance is small, makes in accommodating chamber
It is more labor-saving when must pull slide fastener, freely.The form of hemisphere recess is all used up and down, it is easier to production processing.
The upper left recess 14, upper right recess 15, lower-left recess 22, bottom right recess 23 respectively have 1 or 2, the left steel
Pearl 3 and right steel ball 4 respectively have 1 or 2, preferably each 2 of recess or so, and steel ball is also each 2 around, steel ball and recess phase one
It causes, is symmetrically arranged in this way, it can be ensured that wire body stablizes face contact in Kong Zhongyu steel ball, will not be because of manufacturing deviation or wire body
It is subtle all around shaking and disengage.
Optionally, the upper cover 1 and lower cover 2 are by being fastened.The mode of fastening is unlimited, can use this field can
The concrete mode expected, such as card slot, grafting, joggle etc..
Referring to fig. 4-6, the lower surface of a kind of specific manner, upper cover 1 has mounting hole 24, the upper surface of lower cover 2
With mounting post 18, when upper cover 1 and lower cover 2 are fastened, mounting post 18, which is inserted into mounting hole 24, realizes that upper cover 1 and lower cover 2 are detained
It closes and fixes.Make upper and lower covers more convenient in assembling by mounting post and mounting hole, precision is higher, and production processing is also easier to,
Simple process.
It should be noted that the position of mounting post 18 and mounting hole 24 is not single fixation, but can flexibly select
It selects, mounting post 18 also can be set on lower cover 2, and correspondingly mounting hole 24 is arranged in upper cover 1, or in upper cover 1 and lower cover
Mounting post 18 and mounting hole 24 are all set on 2.
The mounting post 18 and the respectively setting 4 of mounting hole 24, are separately positioned on the quadrangle of upper cover 1 and lower cover 2.
In above-mentioned various embodiments, preferably left string holes 11 and right string holes 13 are sub-line hole, for the primary and secondary being mutually twisted
For one point of three data line of line form, the two root line of left and right in three lines, middle string holes are worn in left string holes 11 and right string holes 13
12 be bus hole, wears the bus of centre one in three lines, as shown in figure 11.
Referring back to Fig. 7-9, the another embodiment of slide fastener of the present invention, the structure and Fig. 1-6 of slide fastener upper cover 1 and lower cover 2
Shown in various embodiments it is essentially identical, difference is that left string holes 11 and right string holes 13 are bus hole, and middle string holes 12 is sub-line
Hole, as illustrated by figs. 12-13.
Finally, the present invention also provides a kind of one using aforementioned antiwind slide fastener, and three proofings to be dragged to wind data referring to Figure 10-13
Line, includes an input terminal, data line ontology and three output ends, and the data line ontology includes two root line 51 of left and right in
Between a bus 52, such as Figure 10-11, or the buses 52 of left and right two and an intermediate root line 51, such as Figure 12-13, the sub-line
51 and bus 52 can be mutually twisted, enable sub-line 51 and bus 52 realized under the pulling of slide fastener fastening and separate.
The design for so cooperating slide fastener by the primary and secondary line being mutually twisted, repeatedly can draw data line according to individual demand
Splitting or integrating is opened, and three lines and is integrated when fastening, is become an overall data line, prevent three lines from mutually winding, while is whole convenient for storing
Reason uses when separating for multiple objects simultaneously.
The present invention utilizes the special structure of slide fastener and matched primary and secondary line wire rod structure, is applied to the products such as data line
In, allow the products such as data line to be no longer easy winding, and more convenient storage.
Specifically when assembling the production phase, by steel ball pair when each wire body being penetrated in the corresponding aperture of upper and lower covers, while being needed
It should be put into steel ball recess, then fasten upper cover and lower cover, in the mounting hole on the lower lid of the mounting post insertion on upper lid, realize
The installation of slide fastener is fixed.
It is the space that primary and secondary line is worn away when being put into steel ball, between the steel ball of left and right, steel ball has free gap inside slide fastener, slightly
Micro- firmly wiping touches and can move freely and rotate.
It is passed through by the thrust bundle bus of hand toward between the steel ball of left and right, the thrust of hand drives left and right steel ball to roll, and rolls steel
The pressure of pearl is together with frictional force is with regard to bundle bus clinching.
After the primary and secondary line by separating passes through the lower cover of slide fastener from upper cover, the primary and secondary line for just forming upper cover or more is to scatter
, merge below lower cover and is mutually buckled together.
If pulling primary and secondary line from upper cover and lower cover respectively, primary and secondary line just passes through the separating part of upper cover and the steel ball of the inside,
Primary and secondary line is pulled toward the upper cover direction of slide fastener, the merging of primary and secondary line is buckled, then pulls primary and secondary toward this one end of the lower cover under slide fastener
Line, primary and secondary line be it is separated, referring to Figure 12-13.
Sub-line and the shape of bus are matched with the shape of corresponding string holes.It is preferred that sub-line hole is in " convex " font, bus hole is in
U shape.The relationship of corresponding sub-line and bus: sub-line section is " convex " font, and busbar cross-section is U shape, the button of sub-line
Bit position, i.e. the protrusion part of " convex " font, both sides bevel edge is outside, is the shape of a prismatoid；The button bit part of bus, i.e.,
The concave portion of U shape, both sides bevel edge is inside, and sub-line and bus have the two to cooperate bevel edge (face), when sub-line and bus by
When external force, the inclined-plane of sub-line and bus is easier to slide and buckle, and mitigates the power for pulling primary and secondary line, allows primary and secondary line to pull more suitable
Freely, to also can reduce frequent eye-splice and separate brought wire surface abrasion.It is mutually twisted about primary and secondary line specific
Structure, this patent are not specifically addressed, and will separately be considered.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.Therefore, the invention patent
The scope of protection shall be subject to the appended claims.
Claims (12)
1. antiwind slide fastener, the primary and secondary cable architecture for being mutually twisted, it is characterised in that: have upper cover (1) and lower cover (2)；
The upper cover (1) has left string holes (11), middle string holes (12) and right string holes (13) up and down, is respectively used to wear a left side
Line, middle line and right line；
The upper cover (1) also has the first separating part (16) between left string holes (11) and middle string holes (12), and is located at
The second separating part (17) between middle string holes (12) and right string holes (13), the first separating part (16) can be used in left line and middle line
It separates, the second separating part (17) can be used in separating in middle line and right line；
The lower cover (2) has threading hole (21) up and down；
Upper cover (1) and lower cover (2) pairing are installed to form one point of three antiwind slide fastener.
2. antiwind slide fastener as described in claim 1, it is characterised in that: the left string holes (11) and right string holes (13) are sub-line
Hole, middle string holes (12) are bus hole；Alternatively, the left string holes (11) and right string holes (13) are bus hole, middle string holes (12) is son
String holes.
3. antiwind slide fastener as claimed in claim 2, it is characterised in that: the lower surface of the upper cover (1) has upper left recess
(14) and upper right recess (15), also, upper left recess (14) is located at the edge of left string holes (11), partially protrudes into left string holes (11)
It is interior, it is Chong Die with left string holes (11) to protrude into part；Upper right recess (15) is located at the edge of right string holes (13), partially protrudes into right string holes
(13) in, it is Chong Die with right string holes (13) to protrude into part；
The upper surface of the lower cover (2) has lower-left recess (22) and bottom right recess (23), also, lower-left recess (22) is set to
The left side edge of threading hole (21) partially protrudes into threading hole (21), and it is Chong Die with threading hole (21) to protrude into part；Bottom right recess
(23) it is set to the right edge of threading hole (21), is partially protruded into threading hole (21), it is Chong Die with threading hole (21) to protrude into part；
When upper cover (1) and lower cover (2) pairing, upper left recess (14) and lower-left recess (22) merging form left accommodating chamber, and upper right is recessed
Position (15) and bottom right recess (23) merging form right accommodating chamber.
4. antiwind slide fastener as claimed in claim 3, it is characterised in that: accommodate rolling in left accommodating chamber and right accommodating chamber
Body, rolling element contact rolling with left line and right line respectively, reduce frictional resistance when pulling slide fastener.
5. antiwind slide fastener as claimed in claim 4, it is characterised in that: the upper left recess (14), upper right recess (15), a left side
Lower recess (22), bottom right recess (23) are hemisphere groove, and the left accommodating chamber and right accommodating chamber are spherical accommodating chamber.
6. antiwind slide fastener as claimed in claim 5, it is characterised in that: the rolling element is steel ball, including left steel ball (3) and
Right steel ball (4) is separately positioned in left spherical accommodating chamber and right spherical accommodating chamber, and spherical accommodating chamber is greater than the volume of steel ball,
So that steel ball can be freely rotated in accommodating chamber there are a gap between steel ball and spherical receiving cavity wall.
7. antiwind slide fastener as claimed in claim 6, it is characterised in that: the upper left recess (14), upper right recess (15), a left side
Lower recess (22) and bottom right recess (23) respectively have 1 or 2, and the left steel ball (3) and right steel ball (4) respectively have 1 or 2, steel
Pearl is consistent with recess quantity.
8. antiwind slide fastener as described in claim 1, it is characterised in that: the upper cover (1) and lower cover (2) are solid by fastening
It is fixed.
9. antiwind slide fastener as claimed in claim 8, it is characterised in that: the lower surface of the upper cover (1) has mounting post
(18) and/or mounting hole (24), the upper surface of the corresponding lower cover (2) have mounting hole (24) and/or mounting post (18), installation
Realize that upper cover (1) and lower cover (2) are fastened in column (18) insertion mounting hole (24).
10. antiwind slide fastener as claimed in claim 9, it is characterised in that: the mounting post (18) and mounting hole (24) are respectively set
4 are set, the quadrangle of upper cover (1) and lower cover (2) is separately positioned on.
11. antiwind slide fastener as claimed in claim 2, it is characterised in that: the sub-line hole is in " convex " font, and bus hole is in
U shape.
It include input terminal, a data 12. dragging three data lines using the one of any one of the claim 1-11 antiwind slide fastener
Line ontology and three output ends, it is characterised in that: the data line ontology includes two root lines (51) of left and right and an intermediate mother
The shape of line (52), or two buses (52) in left and right and an intermediate root line (51), sub-line (51) and bus (52) with accordingly
The shape of string holes matches, and sub-line (51) and bus (52) can be mutually twisted, and can be realized under the pulling of slide fastener fasten with
It separates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820643051.XU CN208210237U (en) | 2018-05-02 | 2018-05-02 | Antiwind slide fastener drags three data lines using its one |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820643051.XU CN208210237U (en) | 2018-05-02 | 2018-05-02 | Antiwind slide fastener drags three data lines using its one |
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| CN208210237U true CN208210237U (en) | 2018-12-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108495226A (en) * | 2018-05-02 | 2018-09-04 | 北京纽曼凤凰科技有限公司 | Antiwind slide fastener drags three data lines using its one |
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2018
- 2018-05-02 CN CN201820643051.XU patent/CN208210237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108495226A (en) * | 2018-05-02 | 2018-09-04 | 北京纽曼凤凰科技有限公司 | Antiwind slide fastener drags three data lines using its one |
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