CN102878160A - Mechanical surface bonding buckle - Google Patents
Mechanical surface bonding buckle Download PDFInfo
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- CN102878160A CN102878160A CN2011102065030A CN201110206503A CN102878160A CN 102878160 A CN102878160 A CN 102878160A CN 2011102065030 A CN2011102065030 A CN 2011102065030A CN 201110206503 A CN201110206503 A CN 201110206503A CN 102878160 A CN102878160 A CN 102878160A
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- hole
- hook
- buckling piece
- clasp
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Abstract
The invention provides a mechanical surface bonding buckle. On the one hand, the invention relates to a hook-to-hole mechanical surface bonding buckle, which comprises a hole member and a hook member; the hole member is provided with a plurality of clamping holes therein, and the hook member is provided with a plurality of clasps formed on a bottom material; by means of the corresponding arrangement mode of the clamping holes and the clasps and the design of the clamping holes and the clasps on structural characteristics and sizes, the hook member and the hole member do not shift vertically, leftwards and rightwards by clamping and fixation of a plurality of groups of clasps and clamping holes, so that the optimal bonding tightness is provided; and the mechanical surface bonding buckle can also provide high transverse tension and bonding strength compared with the conventional hook and ring surface bonding buckle. On the other hand, the invention provides a hook-to-hook mechanical surface bonding buckle.
Description
Technical field
The present invention is relevant for the bonding fastener of mechanical surface, more clearly relate to hook to the bonding fastener of the mechanical surface in hole and hook to the bonding fastener of the mechanical surface of hook.
Background technique
The bonding fastener of modal mechanical surface is the bonding fastener of mechanical surface (it also is called as the bonding fastener of mechanical surface of hook and ring (hooks-and-loops) formula) that is commonly called as ' devil's felt ', it is made of ' hook face ' with buckling piece structure and ' hair side ' with looped pile structure, the material of this hair side textile product and can be subjected to fluffing on its surface and process to form looped pile normally wherein is in order to utilize in use hooking together to reach two objects that separate being given surperficial bonding effect of buckling piece and looped pile.
Although above-mentioned hook is easy to the characteristic that the repetition felt is sticking and separate with the bonding fastener of the mechanical surface of ring type because of its tool, and be widely used and two parts of separating need to be being done in the detachable bonding application, yet, since the looped pile on the hair side be via to the hair side material (as, textile product) imposes the fluffing processing and produce, so the looped pile on the hair side is relatively loose structure.Therefore, after the looped pile on the hair side and the interlock of hook face upper clasp spare, the situation that often has up and down displacement occurs, and causes the not good problem of adaptation, and produces the problem of peeling strength deficiency.
Because the bonding fastener of mechanical surface of existing hook and circle exists the problems referred to above, therefore in the bonding fastener of mechanical surface field for can provide the bonding effect bonding fastener of mechanical surface stronger and that adaptation is higher to exist demand always.
Summary of the invention
The objective of the invention is to provide a kind of bonding fastener of mechanical surface that can effectively solve the shortcoming in the bonding fastener of mechanical surface that is present in existing hook and circle.
Above-mentioned purpose of the present invention can be via providing the bonding fastener of a kind of mechanical surface to reach, the bonding fastener of this mechanical surface comprises: the hole member, it comprises a plurality of formation circle engaging hole in the inner, these engaging holes are arranged so that the hole in each engaging hole is all adjacent substantially with the hole in adjacent engaging hole with a pattern of rows and columns, wherein each engaging hole has a hole part, one necking part and a cavern and this hole part be one from the hole towards the funnel-like inclined-plane that this necking part tilts, and from the hole to the degree of depth of necking part be H, the diameter (D) at the place, hole in engaging hole is greater than the diameter (d) of necking part, i.e. D＞d; And hook component, it comprises a ground and an a plurality of lip-deep clasp that is formed on this ground, these clasps are arranged in the mode corresponding to the pattern of rows and columns that engages the hole, wherein each clasp has the clasp head that a clasp handle and that links to each other with ground is formed on clasp handle end, this clasp head has a width (W), and it is greater than the width (W1) of this clasp handle and clasp head connection, and this clasp handle is H1 from the surface of this ground to the height with clasp head joint, wherein
The quantity (N) in engaging hole is more than or equal to the quantity (N1) of clasp, i.e. N 〉=N1;
The width of clasp head (W) is less than or equal to the diameter (D) that engages the hole, hole, but greater than the diameter (d) of necking section, i.e. d＜W≤D; And
The height of clasp handle (H1) with engage the hole from the hole to the degree of depth (H) of necking part about equally, namely
According to one embodiment of the invention, the distance (L1) between the two adjacent clasps is the integral multiple of the distance (L) between the center, two adjacent engaging holes, that is, L1=nL, wherein n is non-zero positive integer.These engaging holes be arranged in a matrix and with each engaging hole with engage pattern of rows and columns that the hole all is in alignment with each other with other of delegation and same row and arranged.Perhaps these engaging holes of being aligned in multirow and adjacent two row, engaging holes arrange in the Heterogeneous Permutation mode.
Above-mentioned purpose of the present invention also can be via providing the bonding fastener of another kind of mechanical surface to reach, the bonding fastener of this mechanical surface comprises: the first hook component, it comprises one first ground and a plurality of one lip-deep first cylindrical buckling piece that is formed on ground, each first buckling piece has a diameter D1 and is formed with one first at roughly half At The Height of the first buckling piece and hooks together flange, it has a diameter D2 greater than this first buckling piece diameter D1, and wherein these first buckling pieces are configured to define one between per four the first adjacent buckling pieces and hook together the space; The second hook component, it has a ground and a plurality of one lip-deep second cylindrical buckling piece that is formed on ground, wherein each second buckling piece has the diameter identical with the first buckling piece and is formed with first at roughly half At The Height of the second buckling piece and hooks together first of flange same diameter and hook together flange, and also define one between per four the second adjacent buckling pieces and hook together the space
Wherein, that defines any two diagonal angles are relative in these four buckling pieces that hook together the space buckling piece hooks together distance D 3 between the flange greater than the diameter D1 of single buckling piece, but the diameter D2 that hooks together flange less than this buckling piece, be D1＜D3＜D2, so that when the first hook component and the second hook component are bonding, the first buckling piece of the first hook component can snap in the second hook component hook together in the space and the second buckling piece of the second hook component can snap in hooking together in the space of the first hook component, and via the effect that flange is engaged with each other to reach close adhesion that hooks together that hooks together flange and the second buckling piece of the first buckling piece.
According to another embodiment of the present invention, this first buckling piece and this second buckling piece can be straight-cylindrical cylindrical buckling pieces, or narrow tapered cylindrical buckling piece on the bottom width.
Description of drawings
Fig. 1 is a schematic perspective view, and it shows that hook according to a first aspect of the present invention is to the bonding fastener of the mechanical surface in hole;
Fig. 2 a and Fig. 2 b are respectively the hook of Fig. 1 to the part amplification diagrammatic top view of hole member 3 with the hook component 5 of the bonding fastener 1 of the mechanical surface in hole;
Fig. 3 a, 3b and Fig. 3 c are amplification schematic side and the sectional drawing of hole member 3 and hook component 5;
Fig. 4 is a schematic perspective view, and it shows that hook according to a second aspect of the present invention is to the bonding fastener 2 of the mechanical surface of hook;
Fig. 5 a is a schematic top plan view, and it shows that hook of the present invention is to the configuration mode of the buckling piece of the hook component of the bonding fastener 2 of the mechanical surface of hook;
Fig. 5 b is the part enlarged diagram of the hook component of Fig. 5 a;
Fig. 6 a is a diagrammatic top view, and it shows the state of the first hook component 4 and the buckling piece phase interlock of the second hook component 6, and wherein the ground of the second hook component 6 is not for the sake of clarity in shown in this figure; And
Fig. 6 b is a diagrammatic side view, and it shows the state of the first hook component 4 and the buckling piece phase interlock of the second hook component 6.
Fig. 7 is a floor map, and it shows according to hook another embodiment of the bonding fastener of mechanical surface in hole hooked together the hole arrangement mode.
Embodiment
Now consult preferred embodiment shown in the drawings and describe the present invention.
Fig. 1 is according to the hook of a first aspect of the present invention schematic perspective view to the bonding fastener 1 of the mechanical surface in hole, Fig. 2 a and Fig. 2 b are respectively the hook of Fig. 1 to the part amplification diagrammatic top view of hole member 3 with the hook component 5 of the bonding fastener 1 of the mechanical surface in hole, reaching Fig. 3 a, 3b and Fig. 3 c is amplification schematic side and the sectional drawing of hole member 3 and hook component 5, and it shows the engaging process of hole member 3 and hook component 5.
As shown in the figure, this hole member 3 comprises a plurality of formation circle engaging hole 31 in the inner, and each engaging hole 31 has a hole part 32, one necking parts 33 and a cavern 34.This hole part 32 be one from the hole towards the funnel-like inclined-plane that this necking part 33 tilts, and from the hole to the degree of depth of necking part 33 be H.In addition, the diameter at the place, hole in engaging hole 31 is that the diameter of D and necking part 33 is d, and pass between the two is D＞d.In the embodiment shown in Fig. 1-3, these engaging holes 31 are arranged to a matrix (for example, each engaging hole 31 with engage pattern of rows and columns that hole 31 all is in alignment with each other with other of delegation and same row be arranged to a matrix) with a pattern of rows and columns.The hole in each the engaging hole 31 all distance between the central point in adjacent and adjacent two engaging holes 31, the hole in the engaging hole 31 adjacent with each is 2D.
As shown in the figure, hook component 5 comprises a ground 51 and an a plurality of lip-deep clasp 52 that is formed on this ground 51.Pattern of rows and columns of these clasps 52 is the pattern of rows and columns corresponding to engaging hole 31.Each clasp 52 all has the clasp head 54 that a clasp handle 53 and that links to each other with ground 51 is formed on clasp handle 53 ends.Clasp head 54 has a width W, and it is greater than the width W 1 of this clasp handle 53 with clasp head 54 connections, and this clasp handle 53 is H1 from the surface of this ground to the height with clasp head 54 joints.In preferred embodiment, this hook component 5 is to penetrate molded formation with hot-melt resin, so that flexibility and clasp head 54 that each clasp 52 all has to a certain degree also have compressibility.
In order to make hook of the present invention that the bonding fastener 1 of the mechanical surface in hole is had best fastening effect, engaging hole 31 and clasp 52 must satisfy following important document on configuration and structure:
1) quantity (N) in engaging hole 31 is more than or equal to the quantity (N1) of clasp 52, i.e. N 〉=N1;
2) distance (L1) between the two adjacent clasps 52 is the integral multiple of the distance (L) between 31 centers, two adjacent engaging holes, that is, L1=nL, wherein n is non-zero positive integer;
3) width of clasp head 54 (W) is less than or equal to the diameter (D) that engages 31 holes, hole, but greater than the diameter (d) of necking section 33, i.e. d＜W≤D; And
4) height of clasp handle 53 (H1) with engage hole 31 from the hole to the degree of depth (H) of necking part 33 about equally, and
In use, as long as with hook component 5 and 3 pressings close to each other (as shown in Figure 3A) of hole member, do not need all clasps 52 on the hook component 5 are engaged all correct alignings of hole 31 with on the hole member 3 all, because even clasp 52 aims at fully with engaging hole 31, clasp 52 still can be engaged again via the flexibility of itself hole 31 funnelform hole part 32 guiding function and automatically imported in the engaging hole 31 (shown in Fig. 3 B).At this moment, as long as it is can be than the necking part 33 in engaging hole 31 large and have compressible clasp head 54 and be pressed into cavern 34 via necking part 33 and form fastening states to apply suitable pressure, shown in Fig. 3 C.
Since the height (H1) of the clasp handle 53 of hook component 5 of the present invention with engage hole 31 from the hole to the degree of depth (H) of necking part 33 about equally, so can allow hook component 5 and hole member 3 after engaging with each other, have excellent adaptation.In addition, hook of the present invention to the bonding fastener 1 of the mechanical surface of hole formula more by many groups clasp 52 with engage hole 32 be fixed allow hook component 5 and hole member 3 not have each other any up and down displacement to occur, the lateral pull higher with the bonding design of circle than conventional hook also can be provided simultaneously.
Next, will consult hook that Fig. 4-6 illustrates a second aspect of the present invention to the bonding fastener 2 of the mechanical surface of hook, wherein Fig. 4 is that the hook of a second aspect of the present invention is to the schematic perspective view of the bonding fastener 2 of the mechanical surface of hook; Fig. 5 a is that hook of the present invention is to configuration mode one schematic top plan view of the buckling piece 42 of the first hook component 4 of the bonding fastener 2 of the mechanical surface of hook; Fig. 5 b is the part enlarged diagram of the hook component 42 of Fig. 5 a; Fig. 6 a is a diagrammatic top view of buckling piece 42 and 62 interlocking patterns of the first hook component 4 and the second hook component 6, and wherein the ground of the second hook component 6 is not for the sake of clarity in shown in this figure; And Fig. 6 b is a diagrammatic side view of the buckling piece interlocking pattern of the first hook component 4 and the second hook component 6.
As shown in the figure, hook of the present invention comprises one first hook component 4 and one second hook component 6 to the bonding fastener 2 of the mechanical surface of hook.Hook component 4 and 6 has respectively a ground 41 and 61 and an a plurality of lip-deep cylindrical buckling piece 42 and 62 that is formed on ground.Buckling piece 42 and 62 has roughly the same size and diameter D1.In addition, buckling piece 42 and 62 have certain height and about half At The Height (as, from about 3/5 At The Height of ground 41,61) be formed with one and hook together flange 43,63, the diameter that hooks together flange 43,63 is D2 and D2＞D1.Preferably, this first and second hook component 4 and 6 can be made with having flexual plastic materials, such as polypropylene (P.P), has certain elastic deformability so that buckling piece 42 and 62 has certain deflection degree and hooks together flange 43 and 63.Because the buckling piece 42 of the first hook component 4 and the second hook component 6 and 62 configuration mode are identical, therefore will describe as an example of the first hook component 4 example configuration mode and the feature of buckling piece hereinafter.
In detail, shown in Fig. 5 a and 5b, these a plurality of buckling pieces 42 can be arranged to define one between a matrix and adjacent four buckling pieces 42 and hook together space S, this hooks together space S and has following scale feature: define any two diagonal angles are relative in these four buckling pieces 42 that hook together space S buckling piece 42 hook together between the flange 43 distance D 3 greater than single buckling piece (as, buckling piece 62 on the second corresponding hook component 6) diameter D1, but less than this buckling piece hook together flange (as, buckling piece 62 hook together flange 63) diameter D2, i.e. D1＜D3＜D2.
In use, as long as with the first hook component 4 and 6 pressings close to each other of the second hook component, do not need with all correctly aiming at of hooking together space S on the clasp 42 on the first hook component 4 and the second hook component 6 (or, correctly aim at hooking together the whole of space S on the clasp 62 on the second hook component 6 and the first hook component 4), because even clasp 42 (or clasp 62) is aimed at fully with the space S that hooks together on the corresponding hook component 6 (or hook component 4), clasp 42 (or clasp 62) still can slide into via the flexibility of itself and hook together space S, at this moment, can allow and hook together flange 43 (or hooking together flange 63) and hook together flange 63 (or hooking together flange 43) by defining these four of hooking together space S as long as apply suitable pressure, and form the state that hooks together shown in Fig. 6 b.
Because hook of the present invention fastens and hooks together half At The Height of pact that flange is arranged on clasp hooking together flange 43 (or hooking together flange 63) simultaneously and hooking together the flange 63 (or hooking together flange 43) that hooks together corresponding to around the space S four of each clasp 42 (or clasp 62) of the bonding fastener 2 of the mechanical surface of hook, so after the first hook component 4 and the second hook component 6 hook together each other, can prevent effectively that not only first and second hook component 4 and 6 relative to each other is shifted the adaptation that provides excellent up and down, more can allow hook of the present invention provide lateral pull and the peeling strength larger than conventional hook and the bonding fastener of ring type mechanical surface to the bonding fastener 2 of the mechanical surface of hook.
The present invention is based on the technological thought that is different from conventional hook and the bonding fastener of ring type mechanical surface, not only effectively overcome the shortcoming of conventional hook and the bonding fastener of ring type mechanical surface, more can reach the effect that is better than conventional art, therefore, the present invention clearly is that an invention with innovation of industry applications is created.
Although hook of the present invention is illustrated in the preferred embodiment shown in by reference to the accompanying drawings above the bonding fastener 2 of the mechanical surface of hook to the bonding fastener 1 of the mechanical surface in hole and hook, this do not represent the present invention only be confined to above described in and structure and the step shown in the accompanying drawing.In fact, lower in the principle of disclosure institute teaching above and spirit, the present invention still has various variation example.For example, the engaging hole that these engaging holes 31 can be aligned in multirow and adjacent two row arranges in the Heterogeneous Permutation mode, as shown in Figure 7.In addition, buckling piece 42 and 62 is except being the cylindrical buckling piece of the straight-tube shown in the accompanying drawing, and it can also be tapered cylindrical buckling piece narrow on the bottom width.All these and other possible modification and changing all drops in the protection scope of the present invention that is defined by following claims.
Claims (7)
1. bonding fastener of mechanical surface is characterized in that comprising:
The hole member, it comprises a plurality of formation circle engaging hole in the inner, these engaging holes are arranged with a pattern of rows and columns so that the hole in each engaging hole is all adjacent substantially with the hole in adjacent engaging hole, wherein each engaging hole have a hole part, a necking part and a cavern and this hole part be one from the hole towards the funnel-like inclined-plane that this necking part tilts, and from the hole to the degree of depth of necking part be H, the diameter (D) at the place, hole in engaging hole is greater than the diameter (d) of necking part, i.e. D＞d; And
Hook component, it comprises a ground and an a plurality of lip-deep clasp that is formed on this ground, these clasps are arranged in the mode corresponding to the pattern of rows and columns that engages the hole, wherein each clasp has the clasp head that a clasp handle and that links to each other with ground is formed on clasp handle end, this clasp head has a width (W), it is greater than the width (W1) of this clasp handle and clasp head connection, and this clasp handle is H1 from the surface of this ground to the height with clasp head joint
Wherein,
The quantity (N) in engaging hole is more than or equal to the quantity (N1) of clasp, i.e. N 〉=N1;
The width of clasp head (W) is less than or equal to the diameter (D) that engages the hole, hole, but greater than the diameter (d) of necking section, i.e. d＜W≤D; And
The height of clasp handle (H1) with engage the hole from the hole to the degree of depth (H) of necking part about equally, namely
2. the bonding fastener of mechanical surface as claimed in claim 1 is characterized in that the distance (L1) between the two adjacent clasps is the integral multiple of the distance (L) between the center, two adjacent engaging holes, that is, L1=nL, wherein n is non-zero positive integer.
3. the bonding fastener of mechanical surface as claimed in claim 2, it is characterized in that these engaging holes be arranged in a matrix and with each engaging hole with engage pattern of rows and columns that the hole all is in alignment with each other with other of delegation and same row and arranged.
4. the bonding fastener of mechanical surface as claimed in claim 1 is characterized in that the engaging hole that these engaging holes are aligned in multirow and adjacent two row arranges in the Heterogeneous Permutation mode.
5. bonding fastener of mechanical surface is characterized in that comprising:
The first hook component, it comprises one first ground and a plurality of one lip-deep first cylindrical buckling piece that is formed on ground, each first buckling piece has a diameter D1 and is formed with one first at roughly half At The Height of the first buckling piece and hooks together flange it has a diameter D2 greater than this first buckling piece diameter D1, and wherein these first buckling pieces are configured to define one between per four the first adjacent buckling pieces and hook together the space;
The second hook component, it has a ground and a plurality of one lip-deep second cylindrical buckling piece that is formed on ground, wherein each second buckling piece has the diameter identical with the first buckling piece and is formed with first at roughly half At The Height of the second buckling piece and hooks together first of flange same diameter and hook together flange, and also define one between per four the second adjacent buckling pieces and hook together the space
Wherein, that defines any two diagonal angles are relative in these four buckling pieces that hook together the space buckling piece hooks together distance D 3 between the flange greater than the diameter D1 of single buckling piece, but the diameter D2 that hooks together flange less than this buckling piece, be D1＜D3＜D2, so that when the first hook component and the second hook component are bonding, the first buckling piece of the first hook component can snap in the second hook component hook together in the space and the second buckling piece of the second hook component can snap in hooking together in the space of the first hook component, and be engaged with each other to reach close adhesion via the flange that hooks together that hooks together flange and the second buckling piece of the first buckling piece.
6. the bonding fastener of mechanical surface as claimed in claim 5 is characterized in that this first buckling piece and this second buckling piece are straight-cylindrical cylindrical buckling pieces.
7. the bonding fastener of mechanical surface as claimed in claim 5 is characterized in that this first buckling piece and this second buckling piece are tapered cylindrical buckling pieces narrow on the bottom width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110206503.0A CN102878160B (en) | 2011-07-14 | 2011-07-14 | Mechanical surface bonding fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110206503.0A CN102878160B (en) | 2011-07-14 | 2011-07-14 | Mechanical surface bonding fastener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102878160A true CN102878160A (en) | 2013-01-16 |
| CN102878160B CN102878160B (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110206503.0A Active CN102878160B (en) | 2011-07-14 | 2011-07-14 | Mechanical surface bonding fastener |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1492354A (en) * | 1975-03-24 | 1977-11-16 | Folley H | Toy building element |
| CN2053448U (en) * | 1989-05-18 | 1990-02-28 | 程晓安 | Button |
| CN2079890U (en) * | 1990-05-03 | 1991-07-03 | 郑明� | Button fastening by needle snap |
| CN2163552Y (en) * | 1993-02-25 | 1994-05-04 | 张全喜 | Self-sewing convenient button |
| CN2236248Y (en) * | 1995-08-17 | 1996-10-02 | 李铭坤 | Improved button |
| CN1108179C (en) * | 1996-09-17 | 2003-05-14 | 英特莱格公司 | Toy building set |
| US7803028B2 (en) * | 2007-11-26 | 2010-09-28 | John Melius | Multi-use adjustable bellows-shaped aperture strap |
| CN201709555U (en) * | 2010-06-29 | 2011-01-19 | 沈伊琴 | Movable ornament |
-
2011
- 2011-07-14 CN CN201110206503.0A patent/CN102878160B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1492354A (en) * | 1975-03-24 | 1977-11-16 | Folley H | Toy building element |
| CN2053448U (en) * | 1989-05-18 | 1990-02-28 | 程晓安 | Button |
| CN2079890U (en) * | 1990-05-03 | 1991-07-03 | 郑明� | Button fastening by needle snap |
| CN2163552Y (en) * | 1993-02-25 | 1994-05-04 | 张全喜 | Self-sewing convenient button |
| CN2236248Y (en) * | 1995-08-17 | 1996-10-02 | 李铭坤 | Improved button |
| CN1108179C (en) * | 1996-09-17 | 2003-05-14 | 英特莱格公司 | Toy building set |
| US7803028B2 (en) * | 2007-11-26 | 2010-09-28 | John Melius | Multi-use adjustable bellows-shaped aperture strap |
| CN201709555U (en) * | 2010-06-29 | 2011-01-19 | 沈伊琴 | Movable ornament |
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| Publication number | Publication date |
|---|---|
| CN102878160B (en) | 2015-09-02 |
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