CN101991247B - Locking device - Google Patents
Locking device Download PDFInfo
- Publication number
- CN101991247B CN101991247B CN200910162684.4A CN200910162684A CN101991247B CN 101991247 B CN101991247 B CN 101991247B CN 200910162684 A CN200910162684 A CN 200910162684A CN 101991247 B CN101991247 B CN 101991247B
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- CN
- China
- Prior art keywords
- buckling device
- pivot
- protuberance
- belt body
- elastic portion
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- 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.)
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Abstract
The invention discloses a locking device for fixing a band. The locking device comprises a first part, a second part and an elastic part, wherein one material of the elastic part has Shore hardness between A10 and A95. The elastic part is connected to the first and second parts, so that the second part props against the band, thus fixing the band.
Description
Technical field
The present invention relates to a kind of buckling device; Particularly relate to the high flexual material of a kind of use as elastomeric buckling device.
Background technology
When carrying out movable in various water, user all can dress a face shield and a frog footwear, and wherein face shield can be the device of swimming glasses, luntttes or other coated user's face mask.Generally speaking, face shield and frog footwear all use a buckling device and a belt body, and the adjustment belt body length along with the stature of user is different, utilizes buckling device to fix belt body after adjustment thus, by belt body around being tightly placed in it user.
Merging consults shown in Figure 1A to Fig. 1 C, and a current existing buckling device 1 comprises body 11, fastener 12 and resilience part 13,1 first pivot 17 and one second pivot 16.Fastener 12 comprises one to end 15 and the opposite end 14 of pulling.Opposite end 14 contacts with resilience part 13, supports to end 15 of pulling the belt body (not shown) that a bending is around in a pivot 16.When user has upwards removed fastener 12, opposite end 14 inwardly rotates along the first pivot 17 supports resilience part 13 (namely fastener 12 inverse clock of Fig. 1 C rotates), make resilience part 13 do an outside deformation, thus resilience part 13 produces the elastic restoring force of a precompressed.Tilt outward to end 15 of pulling and be separated with the belt body of face shield or frog footwear etc., now can do the adjustment of a tape body length with user's stature, face shield or frog footwear etc. are firmly depended on it user suitably.But when user exerts a force to opposite end 14, often because resilience part 13 is integrally formed with body 11, therefore must have enough intensity, cause the pliability of the material of resilience part 13 own inadequate.Therefore, fastener 12 cannot outwards be moved by user delicately, causes the operation of must requiring great effort of user when adjusting belt body.Or because resilience part 13 pliability is not enough, cause after frequent Reusability, the situations such as generating material fatigue or fracture.
Fig. 2 A to Fig. 2 C illustrates another existing buckling device 2.Buckling device 2 comprises body 21, fastener 22 and two press sections 24.The belt body (not shown) that body 21 comprises pivot 26, face shield or frog footwear etc. is fitted and is around on pivot 26 with bending.Fastener 22 comprises a snap fit tabs 23 and to end 25 of pulling.Two press sections 24 are relatively arranged at fastener 22 2 side (as shown in Figure 2 A and 2 B) along the axis of pivot 26, be arranged at the side of fastener 22 close to pivot 26 to end 25 of pulling, support the belt body (not shown) that a bending is around in pivot 26.The snap fit tabs 23 of fastener 22 engages with a hole of body 21, makes fastener 22 obtain a screen resilience.When two press sections 24 accept an inside extruding force simultaneously, fastener 22 2 limit is squeezed and outwards arches upward, and the gap between the belt body of pull end 25 and face shield or frog footwear etc. increases.Now with the length of user's stature adjustment belt body, by belt body around being placed on user, face shield or frog footwear cosily can be filled and invest with it user.After user decontrols press section 24, fastener 22 returns back to original place by the screen resilience of snap fit tabs 23, and forces press section 24 also to return back to original place.Similar in appearance to aforesaid buckling device 1, because snap fit tabs 23 is integrally formed with fastener 22, enough intensity and hardness must be had, can to belt body of pulling.Therefore, the much higher hard of the material of snap fit tabs 23 own, the pliability that tool is not enough and cause fastener 22 to be pushed by user delicately arching upward, and then cause the needs effort pressing of user when adjusting belt body.Moreover, the snap fit tabs 23 of existing buckling device 2 is after frequent Reusability, snap fit tabs 23 is also easy to situation that is tired or fracture occurs, so by cause to pull belt body time do not have enough to the power of pulling, fail really to clamp with belt body to end 25 of pulling, what is more, produce in use and come off, and jeopardize the life security of user.
In view of this, provide a kind of buckling device, make buckling device be able to not effort and controlled delicately, make more really and not easily to occur the problems such as fatigue fracture, an industry problem demanding prompt solution for this reason to stopper.
Summary of the invention
The object of the present invention is to provide a kind of buckling device, have assembling simply, not effort and controlled delicately, do more really and not easily the characteristics such as problem such as fatigue fracture to occur to stopper.
For reaching above-mentioned purpose, the buckling device disclosed by the present invention, in order to fix a belt body.This belt body has multiple second protuberance.This buckling device comprises a Part I, a Part II and an elastic portion.Wherein, this elastic portion has a Shore hardness (shore hardness) in fact between A10 to A95, and has preferably pliability (flexible) relative to this Part I.This elastic portion connects this Part I and this Part II, makes this Part II be butted on this belt body, fixes this belt body thus.
For above-mentioned purpose, technical characteristic and advantage can be become apparent, hereafter appended accompanying drawing is coordinated to be described in detail with preferred embodiment.
Accompanying drawing explanation
Figure 1A is the schematic perspective view of an existing buckling device;
Figure 1B is the top view of an existing buckling device;
Fig. 1 C is the generalized section of an existing buckling device along AA face line;
Fig. 2 A is the schematic perspective view of another existing buckling device;
Fig. 2 B is the top view of another existing buckling device;
Fig. 2 C is the generalized section of another existing buckling device along BB face line;
Fig. 3 A is the schematic perspective view of first embodiment of the invention buckling device;
Fig. 3 B is the top view of first embodiment of the invention buckling device;
Fig. 3 C is the generalized section of first embodiment of the invention buckling device along CC face line;
Fig. 3 D is the exploded view of first embodiment of the invention buckling device;
Fig. 3 E is the schematic perspective view of first embodiment of the invention buckling device for a face shield;
Fig. 3 F is the exploded view of first embodiment of the invention buckling device for a face shield;
Fig. 3 G is the schematic perspective view of first embodiment of the invention buckling device for a frog footwear;
Fig. 3 H is the exploded view of first embodiment of the invention buckling device for a frog footwear;
Fig. 4 A is the schematic perspective view of second embodiment of the invention buckling device;
Fig. 4 B is the top view of second embodiment of the invention buckling device;
Fig. 4 C is the generalized section of second embodiment of the invention buckling device along DD face line;
Fig. 4 D is the exploded view of second embodiment of the invention buckling device;
Fig. 4 E is the schematic perspective view of second embodiment of the invention buckling device for a frog footwear;
Fig. 4 F is the exploded view of second embodiment of the invention buckling device for a frog footwear;
Fig. 5 A is the schematic perspective view of third embodiment of the invention buckling device;
Fig. 5 B is the generalized section of third embodiment of the invention buckling device; And
Fig. 5 C is the exploded view of third embodiment of the invention buckling device.
Main element symbol description
1 buckling device 11 body
12 fastener 13 resilience parts
14 opposite ends 15 are to end of pulling
16 second pivot 17 first pivots
2 buckling device 21 bodies
22 fastener 23 snap fit tabs
24 press sections 25 are to end of pulling
26 pivot 3 buckling devices
31 Part I 32 Part II
321 first protuberances 322 are to end of pulling
323 opposite end 33 elastic portion
35 first pivot 36 second pivots
4 buckling device 41 Part I
42 Part II 421 first protuberances
422 to end 423 opposite end of pulling
43 elastic portion 45 first pivots
46 second pivot 47 press sections
5 buckling device 51 Part I
513 connecting hole 52 Part II
521 first protuberances 522 are to end of pulling
523 opposite end 523a engaging protrusion
53 elastic portion 56 second pivots
57 press section 6 belt bodies
61 second protuberance 8 face shields
81 skirt section 9 frog footwear
90 lateral margins
Detailed description of the invention
As shown in Fig. 3 A to Fig. 3 D, the present invention comprises Part I 31, Part II 32 and an elastic portion 33 in order to the buckling device 3 fixing a belt body 6.Wherein, elastic portion 33 is comparatively softer than Part I 31 and has a Shore hardness (shore hardness) in fact between A10 to A95, and generally speaking a coefficient of elasticity of elastic portion 33 is less than Part I and in fact lower than 20Gpa.In other words, namely elastic portion 33 has better pliability (flexible) relative to Part I 31.Elastic portion 33, compared to the elastic recovery structure of various existing buckling device, is more easily out of shape, and not easily fatigue fracture is occurred.Wherein, belt body 6 has multiple second protuberance 61, and Part II 32 comprises at least one first protuberance 321.Elastic portion 33 links Part I 31 and Part II 32, and biased Part II 32, with the second protuberance 61 making the first protuberance 321 be butted on belt body 6, fix belt body 6 thus.Wherein, the material of elastic portion 33 is preferably and is selected from silica gel (silicone), thermoplastic elastomer (TPE) (Thermoplastic Elastomer, TPE), polyvinyl chloride (Polyvinyl Chloride, and the group formed PVC), the material then optional self-polycarbonate (Polycarbonate of Part I 31, PC), alkylbenzenesulfonate (Alkylbenzene Sulfonate, ABS), polyoxyethylene methylene (Polyoxymethylene, POM), polypropylene (Polypropylene, PP), thermoplastic elastomer (TPE) (Thermoplastic Elastomer, and the group formed TPE).
Specifically, the buckling device 3 of first embodiment of the invention is as shown in Fig. 3 A to Fig. 3 D.Buckling device 3 more comprises one first pivot 35 and one second pivot 36.Wherein, the second pivot 36 is fixed with Part I 31, and belt body 6 bending is around on the second pivot 36, and multiple second protuberance 61 of belt body 6 and the second pivot 36 are all parallel to the first pivot 35 and arrange.The Part II 32 of buckling device 3 has one to end 322 and the opposite end 323 of pulling, and at least one first protuberance 321 be arranged at Part II 32 on end 322 of pulling.By the first pivot 35 by Part I 31, Part II 32 and elastic portion 33 pivot joint, Part II 32 and elastic portion 33 are fitted and can be rotated relative to Part I 31.In the present embodiment, elastic portion 33 is preferably and is arranged between Part I 31 and Part II 32.Opposite end 323, first protuberance 321 being outwards biased Part II 32 by elastic portion 33 is suitable to exert pressure along inside rotation of the first pivot 35, and is butted on the second protuberance 61 of belt body 6, and then fixing belt body 6.
Further merging is consulted and is seen Fig. 3 E to Fig. 3 H, when a user is intended to adjust the tightness of the belt body 6 being arranged at face shield 8 or frog footwear 9 etc., the opposite end 323 of sustainable pressing Part II 32, makes it inwardly to extrude elastic portion 33, and in elastic portion 33, stores an elastic restoring force simultaneously.Now rotate spin-up to end 322 of pulling outward along the first pivot 35, and between the first protuberance 321 and the second protuberance 61, form a gap, with remove to end 322 of pulling the first protuberance 321 and the second protuberance 61 on belt body 6 to the relation of pulling, thus user fits the suitable length of adjustable belt body 6 to.After user removes the pressure of the opposite end 323 putting on Part II 32, the elastic restoring force that now elastic portion 33 will previously store discharges, and oppositely applies an outside active force in the opposite end 323 of Part II 32, makes opposite end 323 stressed outwards biased.Now, inwardly to rotate and with the second protuberance 61 of belt body 6 to pulling to end 322 of pulling relative to opposite end 323.Because elastic portion 33 of the present invention is that user must not spend a large amount of strength can press elastic portion 33 with made by the flexual soft material of height, and also can not there is the Problem of Failure such as fatigue or fracture in the high flexual elastic portion 33 of tool.
Fig. 4 A to Fig. 4 D illustrates the buckling device 4 of second embodiment of the invention.Buckling device 4, similar in appearance to the first embodiment, also comprises Part I 41, Part II 42 and an elastic portion 43.As the first embodiment, wherein this elastic portion 43 has a Shore hardness (shore hardness) in fact between A10 to A95, and a coefficient of elasticity of elastic portion 43 is also less than Part I 41 and lower than 20Gpa, namely elastic portion 43 has better pliability relative to Part I 41.The material of the elastic portion 43 of the present embodiment is be selected from silica gel (silicone) similar in appearance to the first embodiment, thermoplastic elastomer (TPE) (Thermoplastic Elastomer, TPE), polyvinyl chloride (Polyvinyl Chloride, and the group formed PVC), the material then optional self-polycarbonate (Polycarbonate of Part I, PC), alkylbenzenesulfonate (Alkylbenzene sulfonate, ABS), polyoxyethylene methylene (Polyoxymethylene, POM), polypropylene (Polypropylene, PP), thermoplastic elastomer (TPE) (Thermoplastic Elastomer, and the group formed TPE).
The buckling device 4 of second embodiment of the invention, in order to fix a belt body 6 (as shown in Fig. 4 E and Fig. 4 F).Please also refer to Fig. 4 C, Fig. 4 E and Fig. 4 F, buckling device 4 more comprises one first pivot 45 and one second pivot 46.Second pivot 46 is fixed with Part I 41, and belt body 6 bending is around on the second pivot 46, and multiple second protuberance 61 of belt body 6 and the second pivot 46 are all parallel to the first pivot 45 and arrange.The Part II 42 of buckling device 4 has one to end 422 and the opposite end 423 of pulling, and at least one first protuberance 421 be arranged at Part II 42 on end 422 of pulling.By the first pivot 45 by Part I 41, Part II 42 and elastic portion 43 pivot joint, Part II 42 and elastic portion 43 are fitted and can be rotated relative to Part I 41.Buckling device 4 difference and the first embodiment person of the second embodiment, the buckling device 4 of the second embodiment more comprises two press sections 47, and press section 47 is along two sides being axially set in Part II 42 of the second pivot 46, as shown in fig. 4 a and fig. 4b.
When two press sections 47 are subject to a pressing force respectively and move inward simultaneously, press section 47 forces outwards rotating along the first pivot 45 to end 422 of pulling of Part II 42, the gap be now arranged between the first protuberance 421 on end 422 of pulling and belt body 6 increases, and suitable second protuberance 61 that can discharge belt body 6.Now, the length of user's adjustable belt body 6, makes the article (as shown in Fig. 4 E and Fig. 4 F) such as face shield 8 (as shown in Figure 4 D) or frog footwear 9, is suitably fixed on it user.Outwards rotate along the first pivot 45 to end 422 of pulling, while the first protuberance 421 discharges the second protuberance 61, opposite end 423 along the first pivot 45 inwardly rotary squeezing elastic portion 43, and stores an elastic restoring force.After user's releasing puts on the pressing force of press section 47, opposite end 423 by the restoring force of elastic portion 43 along the first pivot 45 to inner rotary, make inwardly to rotate along the first pivot 45 to end 422 of pulling, return back to an initial position, and make the first protuberance 421 of being arranged on end 422 of pulling, again engage with the second protuberance 61 of belt body 6, and make the second protuberance 61 of belt body 6 be subject to the first protuberance 421 to pulling.
Fig. 5 A to Fig. 5 C illustrates the buckling device 5 of third embodiment of the invention.Buckling device 5, similar in appearance to the first embodiment and the second embodiment, also comprises Part I 51, Part II 52 and an elastic portion 53.Elastic portion 53 is arranged between this Part I 51 and this Part II 52.Wherein, this elastic portion 53 has a Shore hardness (shore hardness) equally in fact between A10 to A95, and a coefficient of elasticity of elastic portion 53 is also less than Part I and lower than 20Gpa, namely elastic portion 53 has better pliability relative to Part I 51.The material of the elastic portion 53 of the present embodiment and the material selection of Part I 51, as aforementioned first embodiment and the second embodiment, do not repeat them here yet.
Please refer again to Fig. 5 A to Fig. 5 C, the buckling device 5 of the third embodiment of the present invention, in order to fixedly to have a belt body 6 of multiple second protuberance 61.Buckling device 5 more comprises one second pivot 56, second pivot 56 to be fixed with Part I 51, and belt body 6 bending is around on the second pivot 56, and multiple second protuberances 61 of belt body 6 are parallel to the second pivot 56 arranges.The Part II 52 of buckling device 5 has one to end 522 and the opposite end 523 of pulling.Part II 52 to end 522 of pulling, there is one first protuberance 521, opposite end 523 has a snap fit tabs 523a.Part I 51 has the connecting hole 513 corresponding to snap fit tabs 523a, and the snap fit tabs 523a of opposite end 523 is suitable can insert connecting hole 513, links fixing Part I 51 and Part II 52.Part II 52 and Part I 51 clamps elastic portion 53 jointly, and elastic portion 53 provides one highly, and make Part II 52 by while investing elastic portion 53, the first protuberance 521 fits second protuberance 61 that can be butted on belt body 6, fixes belt body 6 thus.
Buckling device 5 more comprises two press sections 57, along two sides being axially set in Part II 52 of the second pivot 56, as shown in 5A and 5C figure.When two press sections 57 are subject to a pressing force respectively and move inward simultaneously, press section 57 extrudes elastic portion 53, forces elastic portion 53 to be out of shape outwardly convex.By the elastic portion 53 of projection further outwards jack-up Part II 52 to end 522 of pulling, make Part II 52 suitable with along snap fit tabs 523a, relative to Part I 51 to inner rotary (i.e. the Part II 52 inverse clock rotation of Fig. 5 B).Thus, the gap be arranged between the first protuberance 521 on end 522 of pulling and belt body 6 increases, and suitable second protuberance 61 that can discharge belt body 6.Now, the length of user's adjustable belt body 6, makes the article such as face shield 8 or frog footwear 9, is suitably fixed on it user.And work as to end 522 of pulling along snap fit tabs 523a to inner rotary, while first protuberance 521 discharges the second protuberance 61, elastic portion 53 and Part II 52 store an elastic restoring force because of the power of being pressed, therefore after user's releasing puts on the pressing force of press section 57, elastic portion 53 and snap fit tabs 523a discharge elastic restoring force, protruding elastic portion 53 reverts to the shape of original elastic portion, along with supporting disappearance suffered by Part II 52, to pulling, end 522 inwardly rotates (namely Part II 52 clockwise of Fig. 5 B rotates) along snap fit tabs 523a, return back to an initial position, and make the first protuberance 521 of being arranged on end 522 of pulling, again engage with the second protuberance 61 of belt body 6, and make the second protuberance 61 of belt body 6 be subject to the first protuberance 421 to pulling.
Elastic portion 33,43,53 of the present invention can be integrally formed with the soft section of various article.Such as, shown in Fig. 3 E, Fig. 3 F and Fig. 4 D, the elastic portion 33 of first embodiment of the invention extends from a skirt section 81 of a face shield 8, and integrally formed with skirt section 81.Wherein face shield 8 can be the device of swimming glasses, luntttes or other coated user's face mask, and this is not restricted.As shown in Fig. 3 G to Fig. 3 H and Fig. 4 E to Fig. 4 F, elastic portion 33 of the present invention is the extensible lateral margin 90 being arranged at frog footwear 9 from also, and integrally formed with it.Because elastic portion 33,43,53 of the present invention is made by the material of good flexibility, therefore can be integrally formed with the soft section of the article such as face shield or frog footwear easily.Thus, buckling device 3,4,5 of the present invention needn't promote the elastic restoring force of buckling device by spring, does not therefore need complicated assembling process.Moreover, because elastic portion 33,43,53 uses the soft materials that pliability is high, thus not there is the shortcoming such as elastic fatigue or fatigue fracture, and user only must spend a small amount of strength easily can press elastic portion 33,43,53, to manipulate buckling device 3,4,5.Thus, buckling device 3,4,5 of the present invention avoids existing buckling device 1,2 and uses a part for rigid element as elastic storage structure, or use the metallic elastic components such as spring, cause easy fatigue, fracture and on-deformable problem, and increased the service life.This person of should be noted, the setting position of above-mentioned elastic portion 33,43,53, stress deformation direction, the selecting and integrally formed type of goods of material, and being not used to limit scope of the present invention, those skilled in the art can spread to other and have the enforcement aspect with same concept of the present invention.
The above embodiments are only used for exemplifying enforcement aspect of the present invention, and explain technical characteristic of the present invention, are not used for limiting protection category of the present invention.Anyly be familiar with this operator and the arrangement of unlabored change or isotropism can all belong to the scope that the present invention advocates, the scope of the present invention should be as the criterion with claim.
Claims (9)
1. a buckling device, in order to fix a belt body, this buckling device comprises:
Part I;
Part II, suitable with to this belt body of pulling, comprise the first protuberance, to end and the opposite end of pulling;
First pivot, makes this Part II be articulated in this Part I with this first pivot; And
Elastic portion, independent of this Part I and this Part II, be located between this Part I and this Part II, and with this first pivot pivot joint, this elastic portion by having made by the material of Shore hardness (shore hardness) in fact between A10 to A95, and with the skirt section of a face shield or a lateral margin of frog footwear integrally formed;
Wherein, this belt body has multiple second protuberance, and this first protuberance is arranged at this to end of pulling, and this opposite end is outwards biased by this elastic portion, makes this first protuberance fit inwardly rotate along this first pivot and to the plurality of second protuberance of this belt body of pulling.
2. buckling device as claimed in claim 1, wherein this material of this elastic portion is selected from silica gel (silicone), thermoplastic elastomer (TPE) (Thermoplastic Elastomer, TPE), polyvinyl chloride (Polyvinyl Chloride, PVC) and the group that forms thereof.
3. buckling device as claimed in claim 1, wherein this buckling device also comprises two press sections, when this two press section moves inward, when forcing this to hold along this first pivot to inner rotary to pulling, this first protuberance discharges the plurality of second protuberance of this belt body, and this opposite end is along this elastic portion of the inside rotary squeezing of this first pivot.
4. buckling device as claimed in claim 3, wherein this buckling device also comprises one second pivot, fixes with this Part I, this second pivot of this winding belts.
5. buckling device as claimed in claim 1, wherein this buckling device also comprises two press sections, force this elastic portion outwardly convex when this two press section moves inward, when making this hold to inner rotary to pulling, this first protuberance discharges the plurality of second protuberance of this belt body.
6. buckling device as claimed in claim 5, wherein this opposite end and this Part I are fixed, and this first protuberance is fitted with the plurality of second protuberance to this belt body of pulling.
7. buckling device as claimed in claim 6, wherein this opposite end has a snap fit tabs, and this Part I has a connecting hole, and this snap fit tabs and this connecting hole are fixed.
8. buckling device as claimed in claim 7, wherein this buckling device also comprises one second pivot, fixes with this Part I, this second pivot of this winding belts.
9. buckling device as claimed in claim 1, wherein this Part I is by being selected from Merlon (Polycarbonate, PC), alkylbenzenesulfonate (A1kylbenzene sulfonate, ABS), polyoxyethylene methylene (Polyoxymethylene, POM), polypropylene (Polypropylene, PP), made by thermoplastic elastomer (TPE) (Thermoplastic Elastomer, TPE) and the material of group that forms thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910162684.4A CN101991247B (en) | 2009-08-18 | 2009-08-18 | Locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910162684.4A CN101991247B (en) | 2009-08-18 | 2009-08-18 | Locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101991247A CN101991247A (en) | 2011-03-30 |
| CN101991247B true CN101991247B (en) | 2015-05-20 |
Family
ID=43782381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910162684.4A Expired - Fee Related CN101991247B (en) | 2009-08-18 | 2009-08-18 | Locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101991247B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718511A (en) * | 2017-10-31 | 2019-05-07 | 诚加兴业股份有限公司 | Frog shoes |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1446497A (en) * | 2002-03-27 | 2003-10-08 | Dic塑料株式会社 | Buckle, leather belt with buckle and protective cap |
| CN2719074Y (en) * | 2004-07-30 | 2005-08-24 | 龙纬电子(东莞)有限公司 | Rapid-dismounting buckle for bridle adjustment |
| CN201253450Y (en) * | 2008-09-03 | 2009-06-10 | 冠驰股份有限公司 | Swim goggles side buckles |
| TWM359351U (en) * | 2009-03-13 | 2009-06-21 | First Rank Co Ltd | Rim buckle of swimming goggles |
| CN201270843Y (en) * | 2008-09-22 | 2009-07-15 | 明达实业(厦门)有限公司 | Blinkers headband adjusting structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2416598B (en) * | 2004-07-28 | 2007-10-24 | Herman Chiang | Swimming goggles |
| US7640633B2 (en) * | 2007-04-05 | 2010-01-05 | First Rank Co., Ltd. | Buckle set of swimming goggles |
-
2009
- 2009-08-18 CN CN200910162684.4A patent/CN101991247B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1446497A (en) * | 2002-03-27 | 2003-10-08 | Dic塑料株式会社 | Buckle, leather belt with buckle and protective cap |
| CN2719074Y (en) * | 2004-07-30 | 2005-08-24 | 龙纬电子(东莞)有限公司 | Rapid-dismounting buckle for bridle adjustment |
| CN201253450Y (en) * | 2008-09-03 | 2009-06-10 | 冠驰股份有限公司 | Swim goggles side buckles |
| CN201270843Y (en) * | 2008-09-22 | 2009-07-15 | 明达实业(厦门)有限公司 | Blinkers headband adjusting structure |
| TWM359351U (en) * | 2009-03-13 | 2009-06-21 | First Rank Co Ltd | Rim buckle of swimming goggles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101991247A (en) | 2011-03-30 |
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