CN103211355B - Button is opened on side - Google Patents
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- CN103211355B CN103211355B CN201310109946.7A CN201310109946A CN103211355B CN 103211355 B CN103211355 B CN 103211355B CN 201310109946 A CN201310109946 A CN 201310109946A CN 103211355 B CN103211355 B CN 103211355B
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Abstract
The invention provides a kind of side and open button.The socket (20) that fastener has connector (10) and inserts engaging for this connector (10) is opened on this side, connector (10) has base portion (11) and holding section (14), and this base portion (11) has band installation portion (19) and a pair leg (12); This holding section (14) is respectively formed on leg (12); Socket (20) has main body (21), receiving space (23) and engaged part (24), and this main body (21) has band installation portion (29) and insert port (22); This receiving space (23) is formed in main body (21), can accommodate the leg (12) inserted from insert port (22); This engaged part (24) is formed in main body (21), can fasten with holding section (14); Main body (21) has the direction of insertion continuous print concaveconvex shape (26) along leg (12) in the side at least arbitrarily of its positive side and dorsal part.
Description
The divisional application that the present invention is the applying date is on March 31st, 2009, application number is 200980158243.5 (international application no PCT/JP2009/056634), denomination of invention is the application of " button is opened on side "
Technical field
The present invention relates to and a kind ofly open button (side release buckle) for linking belt bracelet each other, the side of lock arm namely with both sides a pair.
Background technology
In the past, in order in the various uses such as clothes, bag, footwear, package the cable element such as linking belt make the bracelet that connector freely engages with loading and unloading each other.
Smashing at this band, requiring that simple to operate, the another aspect for loading and unloading unexpectedly can not be thrown off when not thinking disengagement.As the product complying with this requirement, the side of the lock arm with both sides a pair is utilized to open button.
Such as, the side of patent document 1 or patent document 2 is opened to buckle and is with the plug and socket of installation portion to form by having respectively.
Connector has base portion and is positioned at the leg (lock arm) of the both sides a pair by socket side of this connector, and this base portion has band installation portion.Socket has the main body of hollow tube-shape, and this main body has receiving space (cavity), and this receiving space is used for inserting for connector by during the insertion connector of connector side direction socket inside from socket.The opening portion be connected with receiving space is formed in the both sides of socket main body, by the leg exposed from this opening portion with hand operated, can engagement release.
Button is opened primarily of the integrally formed connector of synthetic resin material in this side, leg is given to the elasticity of regulation, and give sufficient intensity to connector, socket and respective band installation portion, with the tension force making connector and socket can bear linked band in use.
And, on the socket being formed as hollow form, seeking the intensity countermeasure of the wall thickness guaranteeing socket main body etc., the excessive deformations such as flattening can not be produced because just carrying on the back the compressing in direction to make socket.
Patent document 1: Japanese Unexamined Patent Publication 2006-204911 publication
Patent document 2: Japanese granted design patent No. 1323896 publication
Open on the side of above-mentioned patent document 1 and smash, in order to obtain guiding function when connector being inserted socket, connector is formed the guide rod of V shape, and at the breach all forming V shape on the front and back of socket, the guide rod of the connector utilizing the margin guide of breach to insert.
In addition, open on the side of patent document 2 and smash, except forming same guide rod and breach, be also formed with the breach of V shape in the band installation portion side of socket.Due to this breach, the material of socket front and back reduces, and is also effective to the lightweight of bracelet.
But, when forming many breach on socket, having and reducing such problem relative to the intensity of above-mentioned distortion, sometimes need on the contrary to increase wall thickness etc., may not be effective to lightweight.
Summary of the invention
Main purpose of the present invention is to provide one to guarantee, and intensity can be sought again light-weighted side and be opened button.
The feature that button is opened on side of the present invention is, the socket that fastener has connector and inserts engaging for this connector is opened on this side, and above-mentioned connector has base portion and holding section, and this base portion has band installation portion and a pair leg; This holding section is respectively formed on above-mentioned leg; Above-mentioned socket has main body, receiving space and engaged part, and this main body has band installation portion and insert port; This receiving space is formed in aforementioned body, can accommodate the above-mentioned leg inserted from above-mentioned insert port; This engaged part is formed in aforementioned body, can fasten with above-mentioned holding section; Aforementioned body has the direction of insertion continuous print concaveconvex shape along above-mentioned leg in the side at least arbitrarily of its positive side and dorsal part, and above-mentioned concaveconvex shape is formed in the recessed bar line on the outer front of aforementioned body and is formed in the raised line line in aforementioned body on front along above-mentioned recessed bar line.
In such the present invention, by the concaveconvex shape be formed in main body, even same thickness also can improve the rigidity of main body.Particularly open in the socket of button on side, flattening such distortion although be easy to produce because just carrying on the back the compressing in direction, by the concaveconvex shape of formation on the front and back in main body, can effectively suppress this distortion.
Or in the present invention, can guarantee rigidity by the concaveconvex shape be formed in main body, correspondingly can make the lower thickness of socket, the cost can seeking to be brought by the use amount reducing synthetic resin material reduces and the alleviating of bracelet weight.
And, form concaveconvex shape by the direction of insertion along leg, the update etc. of leg can not be disturbed, and also can have guiding function as described later.
And concaveconvex shape, owing to being recessed bar line in the outer front of main body, therefore, can not produce projection in the outside of main body.In addition, by forming recessed bar line and raised line line accordingly inside and outside the front or the back side of main body, concaveconvex shape can be formed under the state making the front of main body or the back side keep the thickness of constant, weight can not be caused to increase, and produce the possibility of impression etc. when can reduce forming synthetic resin.
In addition, as the cross sectional shape of recessed bar line and raised line line, can triangle, quadrangle etc. be become, but expect to make so-called waveform tabular form concavo-convex profile smoothly.
In the present invention, expect that above-mentioned concaveconvex shape is configured in the centre of the part for accommodating a pair above-mentioned leg of above-mentioned receiving space.
In such the present invention, when inserting pair of leg portion in receiving space, each leg enters the both sides of concaveconvex shape.Therefore, leg and concaveconvex shape can not disturb mutually, these legs and concaveconvex shape can be made to have thickness (bracelet is just carrying on the back the size in direction), to guaranteeing that intensity is effective.
In the present invention, expect that above-mentioned holding section is configured in the leading section of above-mentioned leg and the size of just carrying on the back direction is formed as being greater than the size of above-mentioned leg, and above-mentioned raised line line is also formed in positive side and the dorsal part of aforementioned body, the gap-forming between relative above-mentioned raised line line is be less than the interval between the part not having above-mentioned raised line line.
In such the present invention, holding section is formed as just carrying on the back the outstanding shape in direction from the front end of leg to bracelet, can make the form fastened with the engaged part of the inner side being formed in socket front and back.In addition, because the gap-forming between raised line line is the interval be less than around between other parts, therefore, when inserting connector, raised line line separately enters between the holding section of the front end of each leg, can obtain guiding function.
In the present invention, expect that above-mentioned concaveconvex shape doubles as the guiding piece guided to above-mentioned engaged part above-mentioned holding section when inserting above-mentioned leg.
In such the present invention, when a pair leg is inserted receiving space, concaveconvex shape can be made to play a role as the guiding piece of leg, if particularly by it can be used as the guiding piece for above-mentioned holding section being guided to above-mentioned engaged part in jog adjustment shape, can easily and reliably carry out the snap-action of bracelet.
In the present invention, what be desirably in aforementioned body is formed with the breach extended along above-mentioned concaveconvex shape from least any one the edge of above-mentioned insert port or above-mentioned band installation portion on the front and back.
In such the present invention, rigidity can be guaranteed by the concaveconvex shape be formed in main body, correspondingly except can making the lower thickness of socket as mentioned above, material as socket can also be reduced further by forming breach, alleviating of the reduction of manufacturing cost and weight can be promoted further.
In the present invention, expect that the contour shape of above-mentioned breach is C-shaped (during depth as shallow) or U-shaped (when the degree of depth is dark).
By making this C-shaped or U-shaped, can not produce on contour shape and forming the discontinuous part of steep angle, can avoid that stress is concentrated, formability problems.
In the present invention, expect that above-mentioned breach is the dark breach of the U-shaped extended from above-mentioned band installation portion and the shallow breach that extends from above-mentioned insert port.
In such the present invention, by all arranging breach in band installation portion side and insert port side, the material of main body can be made to be Min., can seek to greatest extent to reduce manufacturing cost and weight reduction.And, by the breach of band installation portion side being formed comparatively dark, the breach of insert port side being formed more shallow, part (linking the left and right of main body) between these breach is in the position leaving band installation portion (similarly linking the left and right of main body), the torsion rigidity of main body can be guaranteed, and the concaveconvex shape of this part can be formed in the guiding function of leg from the comparatively early stage of update with regard to performance.
In the present invention, expect that above-mentioned breach comprises the breach extended from above-mentioned band installation portion, above-mentioned breach is formed at the position relative with the two ends of above-mentioned band installation portion along the outstanding protuberance of above-mentioned band installation portion.
In such the present invention, even if when arranging breach and the opening relative with band installation portion increases, because protuberance has the function at pressing belt two ends, therefore, also can prevent unnecessary the floating and even come off of the band be arranged on band installation portion.
In the present invention, expect that above-mentioned connector has the linking part linking above-mentioned a pair leg, above-mentioned leg is formed as C-shaped or U-shaped to the inner shape of above-mentioned linking part, above-mentioned breach comprises the breach extended from above-mentioned band installation portion, and the contour shape of this breach is formed along above-mentioned leg to the inner shape of above-mentioned linking part.
In such the present invention, even if when being formed with the breach extended from band installation portion, because leg does not expose from breach to linking part, therefore, it is possible to prevent the hook etc. of other article, and can not outward appearance be damaged.
Accompanying drawing explanation
Fig. 1 represents that the stereogram of the face side of button is opened on the side of the 1st embodiment of the present invention.
Fig. 2 is the stereogram of the face side of the connector representing above-mentioned 1st embodiment.
Fig. 3 is the side view of the connector representing above-mentioned 1st embodiment.
Fig. 4 is the stereogram of the face side of the socket representing above-mentioned 1st embodiment.
Fig. 5 is the front view of the insert port side of the socket representing above-mentioned 1st embodiment.
Fig. 6 is the top view of the face side of the socket representing above-mentioned 1st embodiment.
Fig. 7 is the top view of the rear side of the socket representing above-mentioned 1st embodiment.
Fig. 8 represents that the stereogram of the face side of button is opened on the side of the 2nd embodiment of the present invention.
Fig. 9 represents that the stereogram of the face side of button is opened on the side of the 3rd embodiment of the present invention.
Figure 10 represents that the stereogram of the face side of button is opened on the side of the 4th embodiment of the present invention.
description of reference numerals
1,2,3,4, button is opened on side; 10, connector; 11, base portion; 12, leg; 14, holding section; 15, linking part; 16, directed section; 16A, link frame; 19, installation portion is with; 20, socket; 21, main body; 22, insert port; 23, receiving space; 24, engaged part; 24A, guide surface; 25,28, breach; 25A, protuberance; 26, concaveconvex shape; 26A, recessed bar line; 26B, raised line line; 27, operation opening; 29, installation portion is with.
Detailed description of the invention
Below, based on accompanying drawing, embodiments of the present invention are described.
1st embodiment
1st embodiment of the present invention has been shown in Fig. 1 to Fig. 7.
As shown in each figure of Fig. 1 to Fig. 3, the side of present embodiment is opened button 1 and is had connector 10 and insert the socket 20 engaged for this connector 10.
As shown in these each figure, button 1 is opened for linking, being separated the end of cable element in the side of present embodiment, has by the integrally formed connector 10 of synthetic resin with similarly by the socket 20 that synthetic resin is integrally formed.In addition, as the material of connector 10 and socket 20, being not limited to synthetic resin, can be also other materials such as metal, is not limited to injection-molded shaping, also can be other manufacturing process.
In Fig. 1 and Fig. 2, connector 10 is by the injection-molded shaping and integrally formed entirety of synthetic resin, and connector 10 has base portion 11 and holding section 14, and this base portion 11 has band installation portion 19 and a pair leg 12; This holding section 14 is respectively formed on leg 12.
Leg 12 (just carries on the back orthogonal direction, direction respectively with connector 10 relative to the direction of insertion of socket 20 and socket 20 from the width of base portion 11, left and right directions in Fig. 1) two side direction length directions (connector 10 is relative to the direction of insertion of socket 20, above-below direction in Fig. 1) extend and be parallel to each other, centre to the front of each leg 12 can both to mutually leaving or close direction (above-mentioned width) elastic deformation.
In addition, a pair leg 12, respectively along tilting lentamente towards the direction that the front of direction of insertion is close to each other, keeps constant bending with gap, thereby, it is possible to bear the power of elastic deformation by the entirety of leg 12.
Holding section 14 to be formed as from the front end of leg 12 projection that (the just back of the body direction of socket 20) up and down extends, and when observing from the side, the front end of leg 12 is formed as T-shaped.That is, holding section 14 is formed in the leading section of leg 12, and the size (highly) of just carrying on the back direction of holding section 14 is formed as being greater than the height of leg 12.
The mid portion of base portion 11 is utilized to be formed with installation portion 19.
As shown in Figure 2, there is in center of inside with installation portion 19 the rope installing hole 19A inserting the rope installation portion of engaging as the end for cable element, be provided with connecting rod 19B at the middle frame of rope installation portion, rope installing hole 19A is divided into direction of insertion front 19C and these both sides of direction of insertion rear end side 19D by this connecting rod 19B.Thus, by making cable element break-through rope installing hole 19A and around surrounding's winding of connecting rod 19B, becoming the structure of the length that can regulate cable element.
In fig. 2, the front end of a pair leg 12 is interconnected by the linking part 15 of U-shaped.
Linking part 15 respectively from the holding section 14 of the front end of leg 12 towards band installation portion 19 extend, by close to each other and link and form U-shaped.Utilize this linking part 15 can prevent a pair leg 12 because of external force overdistension.
A pair directed section 16 is provided with between a pair leg 12.
As shown in Figure 3, directed section 16 has the height identical with the holding section 14 of the front end of leg 12, and its lower edges is from the lower edges projection up and down of leg 12.The concaveconvex shape (aftermentioned) that these holding sections 14 and directed section 16 are formed on inside socket 20 guides, and guided by these, when update, connector 10 is guided to suitable position.
As shown in Figure 2, directed section 16 is interconnected by linking frame 16A by base portion 11 side.Link frame 16A the position respect to one another by base portion 11 side of directed section 16 is linked up, and the mid portion linking frame 16A bends in the mode that the direction of insertion to connector 10 is outstanding.The height that the mid portion linking frame 16A is formed as just carrying on the back direction is less than the height of directed section 16, and go along with to two ends, the height linking frame 16A increases, and is formed as the height identical with directed section 16.Thus, be formed with what link frame 16A the shape that central authorities slowly cave on the front and back.This shape is formed as the shape of the profile along the raised line line 26B on the inner surface being formed in main body 21 described later.
In Fig. 1 and Fig. 4, socket 20 is injection-molded shaping and overall integrally formed by synthetic resin, has the main body 21 of hollow tube-shape, receiving space 23 and engaged part 24, and this main body 21 has band installation portion 29 and insert port 22; This receiving space 23 is formed in main body 21, can accommodate the leg 12 of the connector 10 inserted from insert port 22; This engaged part 24 is formed in main body 21, can fasten with holding section 14.
As shown in Figure 4, engaged part 24 is formed in the step shape towards band installation portion 29 (side towards contrary with insert port 22) of 4 positions inside receiving space 23.Two steps in 4 steps of engaged part 24 are formed in the inner side at the back side of main body 21, facing with receiving space 23, are formed as relative with the two side portions 29A of the band installation portion 29 of main body 21.Other two steps in 4 steps of engaged part 24 are similarly formed in the inner side in the front of main body 21, but are covered by the protuberance 25A in the front of main body 21.By in these steps, just carry on the back a pair relative step and form engaged part 24.In the socket 20 of present embodiment, be formed with a pair engaged part 24 arranged in the width direction, this pair engaged part 24 is corresponding with the holding section 14 be formed on a pair leg 12.
In the inner side of receiving space 23, be formed for holding section 14 being guided to engaged part 24 and making the guide surface 24A that it engages with engaged part 24.
Guide surface 24A is formed as near the both sides of insert port 22 along the step shape that the respective inner side of the front and back of main body 21 is connected with engaged part 24, when inserting leg 12 from insert port 22, the guiding piece that guide surface 24A guides to engaged part 24 as the holding section 14 of the front end by leg 12 plays a role.That is, guiding from 14 directed, the holding section 24A of the front end of the leg 12 of insert port 22 insertion, there is elastic deformation and makes a pair holding section 14 close to each other in a pair leg 12.And when holding section 14 arrives engaged part 24, the elastic deformation of the leg 12 caused by guide surface 24A is removed, and therefore, holding section 14 is incorporated in engaged part 24 and mutually engages.
On the other hand, in order to engagement release portion 14 and the engaging of engaged part 24, main body 21 is formed with operation opening 27.Operation opening 27 is formed in the side of main body 21, is connected with the receiving space 23 of inside.Operation opening 27 is formed in the position that the mid portion of the leg 12 inserted from insert port 22 is exposed, the leg 12 exposed from operation opening 27 is pressed by the inner side to operation opening 27, a pair leg 12, with mode elastic deformation close to each other, can make holding section 14 depart from from engaged part 24 and remove mutual engaging.
Main body 21 has the direction of insertion continuous print concaveconvex shape 26 along leg 12 respectively in the substantially central portion of its positive side and dorsal part.
As shown in Figure 5, concaveconvex shape 26 is formed by the recessed bar line 26A on the outer surface being formed in main body 21 with along the raised line line 26B that recessed bar line 26A is formed on the inner surface of main body 21, identical with the thickness of main body 21 other parts with the thickness of the part that raised line line 26B clips by these recessed bar line 26A, the cross sectional shape that the waveform tabular being formed as a dull and stereotyped part is bent is such.
This concaveconvex shape 26 is respectively formed at front and the back side of main body 21, thus, become the waveform tabular that the central portion of relative front and back is bending to direction close to each other, by making this structure, can guarantee to be easy to most apply to act on the oppressive force of just carrying on the back direction, the intensity being easy to the substantially central portion producing be full of cracks, be effective to preventing from flattening and chapping.
Concaveconvex shape 26 is configured in the position respect to one another of the front and back of main body 21, and each raised line line 26B respect to one another is configured in the position in the recess of the front and back of the link frame 16A between leg 12 that wedging is respectively inserted in receiving space 23.Interval between each raised line line 26B is set smaller than the height (just carrying on the back the size in direction) of holding section 14 and directed section 16, when inserting leg 12, holding section 14 and directed section 16 directed along concaveconvex shape 26, can obtain and correct the posture of connector 10 and the guiding function suitably guided to engaged part 24 holding section 14.Now, the link frame 16A between directed section 16 by its front and back recess can not and each raised line line 26B occur to be inserted into intrusively in the interval between each raised line line 26B.
In addition, the height that will be imported into the position of directed section 16 of receiving space 23 is corresponding with the height of directed section 16, under the state that directed section 16 is inserted in receiving space 23, when just carrying on the back direction compressing socket 20 on edge, directed section 16 becomes supporting member, can obtain the effect preventing socket 20 from just carrying on the back the excessive deformations such as the flattening in direction.
As shown in FIG. 6 and 7, breach 28 and breach 25 is formed respectively in the front of main body 21 and the back side, this breach 28 is formed as the circular shape to band installation portion 29 side depression by the middle body of the widthwise edges by insert port 22 and extends along concaveconvex shape 26, and this breach 25 is formed as the circular shape to insert port 22 side depression by the middle body of the widthwise edges making the opening of the band break-through of ribbon supply installation portion 29 and extends along concaveconvex shape 26.
Breach 25 is formed as the dark breach of the U-shaped extended from band installation portion 29, and breach 28 is formed as the shallow breach of the C-shaped extended from insert port 22, and the deepest part of breach 25 and breach 28 is all formed as arc-shaped.
The edge of the C-shaped of breach 28 is formed as the contour shape of the inner shape along the link frame 16A on the base portion 11 being formed in connector 10.By this contour shape, breach 28 is expanded to greatest extent, and make base portion 11 can not expose required more than.
The edge of the U-shaped of breach 25 is formed as the contour shape of the outer shape along leg 12 to linking part 15.As mentioned above, the front end of a pair leg 12 is interconnected by the linking part 15 of U-shaped, and its inner shape entirety is formed as U-shaped, forms the contour shape of breach 25 according to this shape.By this contour shape, breach 25 is expanded to greatest extent, and leg 12 to linking part 15 is not exposed.
In breach 25 in breach 25, that be formed on the front of main body 21, the position relative with the two ends of band installation portion 29 is formed as the protuberance 25A along be with installation portion 29 to give prominence to, and the face side of above-mentioned engaged part 24 is covered by protuberance 25A.By this protuberance 25A, can prevent the band through band installation portion 29 from unexpectedly floating.
In breach 25 on the back side being formed in main body 21, eliminate the part being equivalent to protuberance 25A, the part at the edge of breach 25 is formed along the step of engaged part 24, and engaged part 24 is exposed in the rear side of main body 21.
As shown in Figure 4, the two side portions 29A of the band installation portion 29 of main body 21 is formed as the height of the tape wrapping part being greater than band installation portion 29, thus, can guarantee sufficient bonding strength.
In such present embodiment, following effect can be obtained.
By the concaveconvex shape 26 be formed in the main body 21 of socket 20, even same thickness also can improve the rigidity of main body 21.Particularly flatten such distortion for what the socket 20 opening button 1 on side is easy to produce because just carrying on the back the compressing in direction, concaveconvex shape 26 produces the flexural rigidity based on its cross sectional shape, thus can effectively suppress main body 21 to be out of shape.The substantially central portion being particularly easy to produce be full of cracks applying to flatten the power in direction has concaveconvex shape 26, can make and prevent be full of cracks and not cracky.
And utilize concaveconvex shape 26 to guarantee rigidity, correspondingly can make the lower thickness of socket 20, the cost can seeking to be brought by the use amount reducing synthetic resin material reduces and the alleviating of bracelet weight.
And, form concaveconvex shape 26 by the direction of insertion along leg 12, the update etc. of leg 12 can not be disturbed, and the guiding function of the holding section 14 that also can have for leg 12 and directed section 16.
By the recessed bar line 26A on the outer surface being formed in main body 21 with form raised line line 26B on an internal surface to form concaveconvex shape 26, can say and form concaveconvex shape 26 by the front and back of main body 21 is formed as waveform tabular, therefore, concaveconvex shape 26 can be formed under the state making the front of main body or the back side keep the thickness of constant, weight can not be caused to increase, and the possibility of the impression etc. when producing forming synthetic resin can be reduced.
In addition, the outer surface due to main body 21 is formed as recessed bar line 26A, therefore, can not produce projection in the outside of main body 21, also can give the simple impression of people in appearance.
Because concaveconvex shape 26 is configured to outstanding in the centre of the part for accommodating leg 12 of receiving space 23, therefore, when a pair leg 12 is inserted in receiving space 23, each leg 12 enters the both sides of concaveconvex shape 26, leg 12 and concaveconvex shape 26 can not disturb mutually, these legs 12 and concaveconvex shape 26 can be made to keep thickness (bracelet is just carrying on the back the size in direction) respectively, to guaranteeing that intensity is effective.
In addition, because concaveconvex shape 26 doubles as the guiding piece that guided to engaged part 24 holding section 14 when inserting leg 12, therefore, it is possible to easily and reliably carry out the operation that makes connector 10 engage with socket 20.
In main body 21 on the front and back, be formed with the breach 25,28 that extends along concaveconvex shape 26 of edge from insert port 22 and band installation portion 29, therefore, it is possible to reduce further the material being used as socket 20, alleviating of the reduction of manufacturing cost and weight can be promoted further.
Contour shape due to breach 25,28 is formed as the C-shaped of depth as shallow or the dark U-shaped of the degree of depth, and therefore, contour shape can not produce the discontinuous part forming steep angle, can avoid that stress is concentrated, formability problems.Particularly, the contour shape of breach 25,28 becomes the shape of the opening along the leg 12 be contained in receiving space 23, linking part 15 or band installation portion 19, thus can reliably leg 12 and linking part 15 be hidden and make breach area to greatest extent.
Owing to breach 25 being become from the dark breach being with installation portion 29 to extend and breach 28 being become the shallow breach extended from insert port 22, therefore, can all breach be set in band installation portion 29 side and insert port 22 side and make the material of main body 21 be Min., can seek to greatest extent to reduce manufacturing cost and weight reduction.
And, by the breach 25 of band installation portion 29 side being formed comparatively dark, the breach 28 of insert port 22 side being formed more shallow, the part between these breach (linking the left and right of main body 21) can be made to be in the position leaving band installation portion 29 (similarly linking the left and right of main body 21), the torsion rigidity of main body 21 can be guaranteed, and can just play from the comparatively early stage of update the guiding function being formed in concaveconvex shape 26 pairs of legs 12 of this part.
Because breach 25 has protuberance 25A along be with installation portion 29 to give prominence to the relative position, two ends of band installation portion 29, therefore, even if when making the opening relative with installation portion 29 increase when arranging breach 25, unnecessary the floating or depart from of the band be arranged on band installation portion 29 also can be prevented.
Due to breach 25 contour shape along leg 12 to linking part 15 inner shape and formed, therefore, leg 12 to linking part 15 can not expose from breach, can prevent the hook etc. of other article, and can not damage outward appearance.
2nd embodiment
2nd embodiment of the present invention has been shown in Fig. 8.
The side of present embodiment is opened button 2 and is had the connector 10 identical with above-mentioned 1st embodiment and socket 20.But, in the present embodiment, socket 20 is formed with the breach 25 of band installation portion 29 side, but does not form the such breach of above-mentioned 1st embodiment 28 (with reference to Fig. 1), correspondingly, concaveconvex shape 26 is formed as longer from the continuous edge of insert port 22.
In such present embodiment, there is no the breach 28 of Fig. 1, correspondingly can not seek reduce the material of main body 21 or alleviate the weight of main body 21, but in addition can obtain the effect identical with above-mentioned 1st embodiment.And, by increasing concaveconvex shape 26, compared with above-mentioned 1st embodiment, the rigidity strengthening main body 21 can be sought.
3rd embodiment
3rd embodiment of the present invention has been shown in Fig. 9.
The side of present embodiment is opened button 3 and is had the connector 10 identical with above-mentioned 1st embodiment and socket 20.But, in the present embodiment, socket 20 is formed with the breach 28 of insert port 22 side, but does not form the such breach of above-mentioned 1st embodiment 25 (with reference to Fig. 1), correspondingly, concaveconvex shape 26 is from being formed as longer with being with the continuous edge of installation portion 29.
In such present embodiment, there is no the breach 25 of Fig. 1, correspondingly can not seek reduce the material of main body 21 or alleviate the weight of main body 21, but in addition can obtain the effect identical with above-mentioned 1st embodiment.And, by increasing concaveconvex shape 26, compared with above-mentioned 1st embodiment, the rigidity strengthening main body 21 can be sought.
4th embodiment
4th embodiment of the present invention has been shown in Figure 10.
The side of present embodiment is opened button 4 and is had the connector 10 identical with above-mentioned 1st embodiment and socket 20.But in the present embodiment, socket 20 is not formed with the such breach of above-mentioned 1st embodiment 25,28 (with reference to Fig. 1), correspondingly, concaveconvex shape 26 is formed as longer from the edge of insert port 22 continuously to band installation portion 29.
In such present embodiment, there is no the breach 25,28 of Fig. 1, correspondingly can not seek reduce the material of main body 21 or alleviate the weight of main body 21, but in addition can obtain the effect identical with above-mentioned 1st embodiment.And, by increasing concaveconvex shape 26, compared with above-mentioned 1st embodiment, the rigidity strengthening main body 21 can be sought.
variation
In addition, the present invention is not limited to the structure of each embodiment above-mentioned, also comprises following distortion.
As the cross sectional shape of recessed bar line 26A and raised line line 26B, be not limited to waveform tabular, can triangle, quadrangle etc. be become, but expect the irregular profile of formation smoothly becoming so-called waveform tabular.
Concaveconvex shape 26 is not limited to the structure be made up of the recessed bar line 26A of corresponding position and shape and raised line line 26B, such as, also can only be formed by the one or more raised line line 26B be formed on the outer surface of main body 21 or inner surface.But, by being formed in by concaveconvex shape 26 on the inner surface (in receiving space 23) of main body 21, the guiding function guiding leg 12 can be obtained.In addition, by making corresponding recessed bar line 26A and raised line line 26B, main body 21 can be made constant thickness, be preferred when being manufactured by forming synthetic resin.
Concaveconvex shape 26 is not limited to be formed in the situation on the front of main body 21 and this two sides, the back side, also can be formed in any one side in front or the back side.
Breach 25,28 is not limited to U-shaped or C-shaped, also can become V shape or rectangle.But, by deepest part being formed as arc-shaped as U-shaped or C-shaped, unwanted stress can being avoided to concentrate, guaranteeing it is preferred in intensity.
In addition, the thin portion shape, structure etc. of connector 10 and socket 20 can suitably be changed.In addition, the size, material, color, Surface Finishing etc. of connector 10 and socket 20 suitably can be selected when implementing.
industrial applicibility
The present invention can be used as linking belt bracelet each other, button is opened on the side of lock arm namely with both sides a pair.
Claims (11)
1. a button is opened on side, it is characterized in that,
Comprise:
Socket, it main body at the back side comprising band installation portion and there is front and separate with this front,
Connector, it has band installation portion and a pair elastic leg, and the mode that above-mentioned leg makes above-mentioned socket engage with connector with the aforementioned body inserting above-mentioned socket is formed,
The feature that button is opened on above-mentioned side is,
Aforementioned body is, the outside in above-mentioned front is linked by the central portion being formed as concavity relative to the said external in above-mentioned front in above-mentioned front, the outside at the above-mentioned back side is linked by the central portion being formed as concavity relative to the said external at the above-mentioned back side at the above-mentioned back side, and a part in above-mentioned multiple central portion to each other in the close to each other mode of the said external than above-mentioned front and back separately.
2. button is opened on side according to claim 1, it is characterized in that,
Above-mentioned connector also has between above-mentioned leg along the guiding piece that direction of insertion extends.
3. button is opened on side according to claim 2, it is characterized in that,
During above-mentioned connector being inserted above-mentioned socket along above-mentioned direction of insertion, at least one in the above-mentioned guiding piece of above-mentioned connector and the above-mentioned central portion of above-mentioned socket interacts in sliding manner.
4. button is opened on side according to claim 1, it is characterized in that,
The above-mentioned front of above-mentioned socket and the central portion at the back side have concaveconvex shape.
5. button is opened on side according to claim 4, it is characterized in that,
The outer surface that above-mentioned concaveconvex shape has linearly indent respectively and the inner surface linearly protruded.
6. button is opened on side according to claim 1, it is characterized in that,
When above-mentioned connector engages with above-mentioned socket, the position of above-mentioned central part between the above-mentioned leg of above-mentioned connector at above-mentioned front and the back side.
7. button is opened on side according to claim 1, it is characterized in that,
Above-mentioned socket also has the first notch part between above-mentioned front and above-mentioned band installation portion and the second notch part between the above-mentioned back side and above-mentioned band installation portion, and above-mentioned second notch part is larger than above-mentioned first notch part.
8. button is opened on side according to claim 7, it is characterized in that,
Each leg of above-mentioned connector has the holding section on the top close to above-mentioned leg, and above-mentioned socket also has 4 holding sections, and after above-mentioned socket engages with above-mentioned connector, these 4 holding sections can engage with making the above-mentioned holding section of above-mentioned connector.
9. button is opened on side according to claim 8, it is characterized in that,
Two holding sections in the above-mentioned holding section of above-mentioned socket are relative to the inside retraction in end of above-mentioned first notch part, and two other holding section of the above-mentioned holding section of above-mentioned socket is close to the end of above-mentioned second notch part.
10. button is opened on side according to claim 7, it is characterized in that,
The linking part that above-mentioned connector also has extension between above-mentioned leg, will link up between above-mentioned leg close to the above-mentioned top of above-mentioned leg, above-mentioned linking part is formed and is surrounded and the open area of local openings by above-mentioned linking part local, after above-mentioned connector engages with above-mentioned socket, above-mentioned first notch part of above-mentioned socket and the second notch part are overlapping with the local, above-mentioned open area of above-mentioned connector.
Button is opened on 11. 1 kinds of sides, it is characterized in that, comprising:
Connector, it comprises band installation portion; A pair elastic leg, this pair elastic leg has holding section respectively near top; Linking part, this linking part is linked near the above-mentioned top of each leg, is formed as letter U word shape at least partially, and is formed with the open area being surrounded also local openings by above-mentioned linking part local;
Socket, it main body at the back side comprising band installation portion and there is front and separate with this front,
This socket has the first notch part between above-mentioned front and above-mentioned band installation portion and the second notch part between the above-mentioned back side and above-mentioned band installation portion, and above-mentioned second notch part is larger than above-mentioned first notch part,
The feature that button is opened on above-mentioned side is,
Aforementioned body is, the outside in above-mentioned front is linked by the central portion being formed as concavity relative to the said external in above-mentioned front in above-mentioned front, the outside at the above-mentioned back side is linked by the central portion being formed as concavity relative to the said external at the above-mentioned back side at the above-mentioned back side, and between above-mentioned central portion in mode close between the said external than above-mentioned front and back separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310109946.7A CN103211355B (en) | 2009-03-31 | 2009-03-31 | Button is opened on side |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310109946.7A CN103211355B (en) | 2009-03-31 | 2009-03-31 | Button is opened on side |
| CN200980158243.5A CN102361569B (en) | 2009-03-31 | 2009-03-31 | Side release buckle |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980158243.5A Division CN102361569B (en) | 2009-03-31 | 2009-03-31 | Side release buckle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103211355A CN103211355A (en) | 2013-07-24 |
| CN103211355B true CN103211355B (en) | 2015-09-30 |
Family
ID=48809794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310109946.7A Active CN103211355B (en) | 2009-03-31 | 2009-03-31 | Button is opened on side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103211355B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001252108A (en) * | 2000-03-03 | 2001-09-18 | Joseph Anscher | Buckle assembly having high safety |
| CN1345558A (en) * | 2000-09-27 | 2002-04-24 | Ykk株式会社 | Buckle |
| JP2006280911A (en) * | 2005-04-04 | 2006-10-19 | Joseph Anscher | Buckle with stick to fix strap |
| CN101194771A (en) * | 2006-12-08 | 2008-06-11 | 林佩娟 | Button opening on side |
| CN101228980A (en) * | 2007-01-25 | 2008-07-30 | Ykk株式会社 | Buckle |
| CN201150300Y (en) * | 2007-12-18 | 2008-11-19 | 台湾扣具工业股份有限公司 | Multifunctional side-open button |
-
2009
- 2009-03-31 CN CN201310109946.7A patent/CN103211355B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001252108A (en) * | 2000-03-03 | 2001-09-18 | Joseph Anscher | Buckle assembly having high safety |
| CN1345558A (en) * | 2000-09-27 | 2002-04-24 | Ykk株式会社 | Buckle |
| JP2006280911A (en) * | 2005-04-04 | 2006-10-19 | Joseph Anscher | Buckle with stick to fix strap |
| CN101194771A (en) * | 2006-12-08 | 2008-06-11 | 林佩娟 | Button opening on side |
| CN101228980A (en) * | 2007-01-25 | 2008-07-30 | Ykk株式会社 | Buckle |
| CN201150300Y (en) * | 2007-12-18 | 2008-11-19 | 台湾扣具工业股份有限公司 | Multifunctional side-open button |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103211355A (en) | 2013-07-24 |
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