CN1161185A - Joint member for use in accessory - Google Patents
Joint member for use in accessory Download PDFInfo
- Publication number
- CN1161185A CN1161185A CN 96122032 CN96122032A CN1161185A CN 1161185 A CN1161185 A CN 1161185A CN 96122032 CN96122032 CN 96122032 CN 96122032 A CN96122032 A CN 96122032A CN 1161185 A CN1161185 A CN 1161185A
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- China
- Prior art keywords
- opened
- section
- closed body
- main body
- closed
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/18—Fasteners for straps, chains or the like
- A44C5/20—Fasteners for straps, chains or the like for open straps, chains or the like
- A44C5/2019—Hooks
- A44C5/2033—Hooks provided with pivoting closure means
- A44C5/2038—Swivels
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Abstract
A joint member for use in an accessory comprises a linking section11 and a receiving link section12 being linked to this linking section11, wherein the linking section11 linked to a receiving link section12 comprises a body13, a C-shaped hooking portion14 integrally provided on one end of the main body13, a rotational opening/closing body16 pivotally attached to the body13, a spring17 for imparting spring force in the direction separating the front terminus of the rotational opening/closing body16 from the main body13, a rotational limiting means for holding the front terminus of the rotational opening /closing body16 at the closed position of an engaging /disengaging portion15 and for limiting the rotation in the direction separating the front terminus of the rotational opening/closing body16 from the main body13, and the receiving link section12 includes a receiving hook section19 being hooked into the C-shaped hooking portion14.
Description
The present invention relates to be used in several patterns of the connecting piece on the product of wearing such as necklace bracelet and the wrist-watch.
Fig. 1 illustrates the example of the necklace connecting piece J of prior art.This connecting piece J have one on the end that is attached at necklace N binding section 1 and other end that is attached at necklace N on and be attached to link and linked section 2 on the section 1.Link section 1 and have a C shape portion 3 and an I shape portion 4, these two parts all form with the bending of a noble metal bar, engagement/disengagement portion 5 in addition between the end of the end of I shape portion 4 and C shape portion 3.This engagement/disengagement portion 5 often is maintained at closing position.Linked section 2 and also be make by noble metal and have one and accept hook portion 6 link on the section 1 so that be hooked on.Will with linked section 2 be hooked on by hook portion 6 to link on the section 1 time, can depress the I shape portion 4 that links section 1, as shown in Figure 1, engagement/disengagement portion 5 is thrown off, and will be linked by engagement/disengagement portion 5 section 2 inserted by hook portion 6 after, make engagement/disengagement portion 5 by the elastic restoring force closure of I shape portion 4.Will be when being linked section 2 and taken out from linking section 1, available and last identical mode is depressed I shape portion 4, makes 5 disengagements of engagement/disengagement portion.
In the connecting piece J of prior art example, the disengagement of engagement/disengagement portion 5 relies on the strain of I shape portion 4, I shape portion 4 is integrally formed parts that link section 1, but because section 1 is made by senior noble metal, this metal is very soft, therefore do not have suitable elasticity, depressing after I shape portion 4 throws off bond-off portion 5, this I shape portion 4 can not rely on elasticity to return to its closing position fully.The engagement/disengagement portion 5 that this part is opened will hinder normally carrying out of breakdown operation.To link the suitable elasticity of section 1 in order giving, to be necessary to make this part to make by the alloy of rudimentary noble metal or hard metal material.Like this, the connecting piece that uses in wearing product exactly that becomes problem can not be made with advanced material.
In addition, linked section 2 and be attached to when linking on the section 1 when above-mentioned necklace being kept well or stored make, be subjected to hook portion 6 to move to right-hand member from left end shown in Figure 1, to align with binding section 1, the right-hand member side of necklace N and left end side are understood overlapping and are caused tied up in knots, and therefore a problem that necklace N is tangled is arranged in this case.
The present invention considers that above-mentioned these problems just propose.Purpose of the present invention is exactly that a kind of connecting piece of wearing product usefulness will be provided, this connecting piece has necessary elasticity, promptly has suitable spring force, closure or openness engagement/disengagement portion suitably, but the connecting piece that is provided is to be made as proof gold by the noble metal of flexibility, promptly extremely senior noble metal, therefore can make the extremely senior connecting piece of wearing product usefulness.Another object of the present invention is that a kind of connecting piece will be provided, and this connecting piece is kept well or stored and when linking section and being linked section and link at the product of wearing and since link section be not easy to move to linked section above, thereby can prevent to tangle.Understand when having clearly after the explanation below reading of some other purpose of the present invention and feature.
The connecting piece that in wearing product, uses of the present invention have one on the end that is used for being attached to the product of wearing such as bracelet or necklace the binding section and one be attached to and link on the section and be attached to the section that linked on the other end of the product of wearing.Wherein linking section has: a main body; A hook portion, it is made into a cross section and roughly becomes C shape, the inside part of opening, is linked to be an end that integrally is located at main body; One is rotated the opened/closed body, its pivot is attached on the main body with propping up, and when the leading section that rotates the opened/closed body was faced C shape hook portion, engagement/disengagement portion was just closed, when the leading section that rotates the opened/closed body when C shape hook portion is left, engagement/disengagement portion just opens; A spring is used for giving the front end that rotates the opened/closed body with a spring force that separates from main body; With a rotation limiting device, the leading section that is used for rotating the opened/closed body is fixed on the closing position of engagement/disengagement portion, and the front end that the opened/closed body is rotated in restriction does not make it turn to outside the closing position of engagement/disengagement portion.Linked section and comprised that then one is hooked into and is subjected to hook portion in the C shape hook portion that links section.
In addition, the main body of above-mentioned binding section and rotation opened/closed body are all respectively made the shape that is roughly " U " word, and the opening of " U " shape all is inwardly to be provided with.
Also have, be located at the distolateral rotation limiting device of pivot Zhi Lianjie that rotates the opened/closed body and have a block face, when the planar portions of end of rotating the opened/closed body and main body on same horizontal plane and when being in the closing position of engagement/disengagement portion, rotate leaving on the direction of main body the end that this block face is used for preventing rotating the opened/closed body.
The connecting piece that in wearing product, uses of the present invention also have a kind of pattern, it have one on the end that is used for being attached to the product of wearing such as bracelet or necklace the binding section and one be attached to and link on the section and be attached to the section that linked on the other end of the product of wearing.Wherein linking section has: the main body that two ends are arranged; A hook portion, it is made into a cross section and roughly becomes C shape, the inside part of opening, is linked to be an end that integrally is located at main body; One is rotated the opened/closed body, its pivot is attached on the main body with propping up, and when the leading section that rotates the opened/closed body was faced C shape hook portion, engagement/disengagement portion was just closed, when the leading section that rotates the opened/closed body when C shape hook portion is left, engagement/disengagement portion just opens; One first spring is so that give a spring force that separates from main body the front end of rotation opened/closed body; A stopping object, pivot are attached at the opposition side of C shape hook portion side with propping up; One engages stage portion, when the front end that rotates the opened/closed body is in the closing position of engagement/disengagement portion, is used for engaging with the rear end of rotating the opened/closed body; With one second spring, when the joint stage portion engages with the rear end of rotating the opened/closed body, be used for making engagement/disengagement portion to remain on closing position regularly.Linked section and comprised that then one is hooked into and is subjected to hook portion in the C shape hook portion that links section.
In addition, the main body of above-mentioned binding section and rotation opened/closed body are all respectively made the shape that is roughly " U " word, and the opening of " U " shape all is inwardly to be provided with.
It is the spatial portion that a qualification is arranged that the present invention also has a feature, and it is to be made of the front end that an inner rim portion of C shape hook portion, are the main body of U-shaped from the front end that rotates the opened/closed body to outstanding wall portion that main body side stretches out and cross section.
In addition,, on the front end outer surface that rotates the opened/closed body, make a concave surface portion, and have a jut to be located on the rotation opened/closed body, so that be used for closure or openness opened/closed body according to the present invention.
Perhaps, according to the present invention, the outer surface from the front end to the rear end that rotates the opened/closed body is made into the convex surface of a mitigation.
Now that Brief Description Of Drawings is as follows:
Fig. 1 is illustrated in an example of the prior art of the connecting piece that uses in the product of wearing.
Fig. 2 illustrates an example wearing the connecting piece of product usefulness of the present invention.
Fig. 3 is the sectional skeleton diagram of wearing product with connecting piece shown in Figure 2, wherein rotates unlatching/assembly and is in closing position.
Fig. 4 wherein rotates the opened/closed body and is in the enable possition for the sectional skeleton diagram of wearing product with connecting piece shown in Figure 2.
Fig. 5 is the perspective view of wearing product with another example of connecting piece of the present invention.
Fig. 6 wherein rotates the opened/closed body and is in closing position for the sectional skeleton diagram of wearing product with connecting piece shown in Figure 5.
Fig. 7 wherein rotates the opened/closed body and is in the enable possition for the sectional skeleton diagram of wearing product with connecting piece shown in Figure 5.
Fig. 8 is the perspective view of wearing product with the another one example of connecting piece of the present invention.
Fig. 9 wherein rotates the opened/closed body and is in closing position for the sectional skeleton diagram of wearing product with connecting piece shown in Figure 8.
Figure 10 wherein rotates the opened/closed body and is in the enable possition for the sectional skeleton diagram of wearing product with connecting piece shown in Figure 8.
Figure 11 is the sectional skeleton diagram of Fig. 3 along the X-X line.
Figure 12 is the sectional skeleton diagram of Fig. 6 along the Y-Y line.
Figure 13 is Fig. 9 along the sectional skeleton diagram (A) of Z-Z line with along the sectional skeleton diagram (B) of W-W line.
The following describes preferred embodiment of the present invention.
Fig. 2 illustrates the connecting piece of wearing product usefulness of the present invention, and Fig. 3 and 4 is its longitudinal sectional view, and Figure 11 is its transverse sectional view.This connecting piece J1 have that a binding section 11 that links with necklace N one end and one link with the necklace N other end and with link section 11 bindings linked section 12.Linking section 11 has: a main body 13; Cross section is roughly C shape and links the hook portion 14 that becomes a continuous integral body with an end of main body 13; One is rotated opened/closed body 16, and its pivot is attached on the main body 13 with propping up, rotatable, so that be used for opening and closed engagement/disengagement portion 15; The end of a C shape hook portion 14 that cooperates with end 16a; A helical spring 17, the direction of its spring force can make rotatable opened/closed body 16 leave main body 13, the direction that promptly makes progress in Fig. 2; With a rotation limiting device, be used for limiting the rotation of the end 16a that rotates opened/closed body 16, make it remain on closing position shown in Figure 3 and no longer upwards exceed the closing position of engagement/disengagement portion 15.Being linked 12 of sections has one to be subjected to hook portion 19, can be hooked on an one of the C shape hook portion 14 that links section 11.
Link the main body 13 of section 11 and rotate opened/closed body 16, as shown in Figure 4, all respectively make approximate " U " shape on cross section, all each is inside for the peristome of its " U " shape, so that engage, and be provided with a bearing pin 20 in the bottom of main body 13 and can be used as pivot and linking.The bottom of " U " shape can be slightly to fovea superior, or more definite point, and upwards being recessed into is inverted " M " shape.Spring 17 is wound onto on the bearing pin 20 and is located at main body 13 and rotates between the opened/closed body 16, makes the distolateral top towards main body 13 of rotating opened/closed body 16.When main body 13 with rotate that opened/closed body 16 is all respectively made " U " shape and all each is inwardly settled so that when engaging, rotate unlatching/conjugant 16 and can stably rotate with respect to main body 13.
The distolateral rotation limiting device that constitutes by block face 18 that is provided with that is linking at the pivot that rotates opened/closed body 16 with propping up, the closing position that is in engagement/disengagement portion as the end 16a that rotates opened/closed body 16 is as shown in Figure 3 the time, this block facial 18 just contacts with the upper surface 13a (planar portions) of main body 13, and rotation unlatching/assembly 16 no longer can upwards be turned to outside the closing position that exceeds engagement/disengagement portion.From seeing here, this rotation limiting device structurally is very simple.Because this, rotates opened/closed body 16 with the rotation limiting device that block facial 18 constitutes and is fixed on the closing position of the contiguous engagement/disengagement portion in the end of C shape hook portion 14 just as Fig. 3 usually.In this state, will rotate the following time of end 16a side pressure of opened/closed body 16, engagement/disengagement portion 15 is just rotated and is unlocked, as shown in Figure 4.
Shown in Fig. 2 to 4, linking on the surface of rotation opened/closed body 16 front end outside it of section 11 has a concave surface portion 21, and has one to become one and be located at the jut 22 of concave surface portion 21 rear ends, so that be used for opening opened/closed portion.In addition, be provided with a restricted quarter portion 23 in the front that links section 11, so that be used for limiting the motion that is linked section in the C shape hook portion that is hooked on main body 13.This restricted quarter portion 23 be by the 14a of inner rim portion of C shape hook portion, one be located at rotate opened/closed body 16 front ends, become as a whole wall portion 24 of stretching out downwards, and cross section form for the sloped surface portion 25 and 25 of the front end of two side 13b of the main body 13 of " U " shape and 13b.Also have, integral body is made a linking part 26 on the main body 13 that links section 11, so that be used for the ring n1 of necklace N one end is attached on the main body 13 that links section 11 rear ends.
On the other hand, being linked section 12 is a simple and little Long Circle structure, is provided with a connect apertures 27 at the one end, so that be used for linking the ring n2 of the necklace N other end, then be provided with a rectangular peristome 28 at its other end, its outer peripheral portion then constitutes the hook portion 19 that is subjected to.
With regard to the use of the product of the wearing connecting piece J1 of said structure, Fig. 3 illustrates and is linked being subjected to hook portion 19 to be hooked on the state in the C shape hook portion that links section 11 and rotating the state that termination that opened/closed portion 16 is adjacent to C shape hook portion 14 makes engagement/disengagement portion closure of section 12.Make to link section 11, just will as shown in Figure 4 the hook portion 19 that is subjected to that is linked section 12 be pulled out from the C shape hook portion 14 that links section 11 from being linked section 12 disengagements.At this moment can overcome spring 17 spring force, depress jut 22, make the distolateral rotation of rotating opened/closed body 16, and the end 16a that rotates opened/closed body 16 termination downward and C shape hook portion 14 is left, engagement/disengagement portion 15 is opened, at this moment just the hook portion 19 that is subjected to that is linked section 12 can be pulled out from C shape hook portion 14.In this example, also be not that jut 22 is depressed, but the end 16a that will rotate opened/closed body 16 depresses, but operation speech is just depressed jut 22 and is wanted easily.
In addition, binding section 11 to be attached to and be linked on the section 12, the hook portion 19 that is subjected to that pulls out with aforesaid way will be hooked in the C shape hook portion 14 that links section again, though at this moment also can as disconnecting process, depress jut 22, but as shown in Figure 4, (by the hook portion 19) termination that is linked section 12 is pressed in the concave surface portion 21 that rotates opened/closed body 16, and make and slided to by hook portion 19 to rotate the distolateral of opened/closed body, then when distolateral the moving to when opening engagement/disengagement portion 15 of rotating opened/closed body 16, just automatic hitch is to C shape hook portion 14 but linked the hook portion 19 of being subjected to of section 12, and it will be simpler and easy carrying out the hook operation like this.
Fig. 5 illustrates another connecting piece (connecting piece J2) that is used to the product of wearing of the present invention, and Fig. 6 and 7 is its longitudinal sectional drawing, and Figure 12 is its transverse cross-sectional view.The difference of connecting piece J1 shown in this connecting piece J2 and Fig. 2 to 4 is to have the convex surface of mitigation from front end 16a to the rear end on the outer surface 29 that rotates opened/closed body 16.Because in these two connecting pieces, other parts are all basic identical, thus this example when explanation just with identical label.
Because connecting piece J2 as shown in Figs. 5 to 7 has a convex surface that relaxes from leading section 16a to the rear end on the outer surface of its rotation opened/closed body 16, rotate opened/closed body 16 when carrying out the opened/closed operation of engagement/disengagement portion 15 when depressing, a favourable advantage is, rotating opened/closed body 16 is easy to be depressed, and owing on the outer surface that rotates opened/closed body 16, there is not uneven place, have only a gradient that relaxes projection, as shown in the figure, the outward appearance of connecting piece J2 just can be improved.
Fig. 8 illustrates another other connecting piece (connecting piece J3) that is used to the product of wearing of the present invention, and Fig. 9 and 10 is its longitudinal sectional drawing, and Figure 13 is its transverse cross-sectional view.The binding section 11 of this connecting piece J3 has a main body 13, a C shape hook portion 14 that integrally is connected main body 13 1 ends; One is used for rotating main body 13 stage casings and rotation opened/closed body 16 that pivot is linking with propping up, one is used for giving the spring 17 that this rotates opened/closed body 16 with the power that makes progress, and rotation limiting device, be used for being fixed on engagement/disengagement portion on its closing position and limiting the moving upward of end 16a of rotating opened/closed body 16 not making it surmount the closing position of engagement/disengagement portion, as shown in Figure 9.But this rotation limiting device of connecting piece J3 is different with connecting piece J2 with connecting piece J1.
The rotation limiting device of connecting piece J3 has as shown in Figure 9: a block body 30, this block body be pressed on rotate make on the opened/closed body 16 it keep with the relative position of main body 13 and pivot be attached at with propping up one with C shape hook portion 14 reverse termination on; A joint stage portion 31 that is located on this stopping object 30, when the engagement/disengagement portion that is connected with the front end that rotates opened/closed body 16 was in closing position, this stage portion 31 was used for and rotates the rear end of opening/closing guarantor's body 16 and engage; And a helical spring 32, be used for sending spring force upwards, the joint stage portion 31 of stopping object 30 is engaged with the rearward end 16b that rotates opened/closed body 16, thus fixing position of rotating the leading section 16a of opened/closed body 16.
Shown in Figure 13 (A), above-mentioned stopping object 30 is " U " shape, and be pressed against also is to link in the position of rear end side of main body 13 of " U " shape and by a bearing pin 33 pivots with propping up.Like this, the spring 32 that is wound on the bearing pin 33 just is set between stopping object 30 and the main body 13, and as shown in Figure 9, the joint stage portion 31 of stopping object 30 engages with the rearward end 16b that rotates opened/closed portion 16, and the leading section 16a that rotates opened/closed portion 16 then is maintained on the closing position of engagement/disengagement portion.
With regard to the use of connecting piece J3, from the closing position of the front end 16a of the rotation opened/closed body 16 that links section 11, as shown in Figure 9, the 30a of upper process portion of stopping object 30 is pressed to the rear, this stopping object 30 just overcomes the spring force of spring 32 and rotates.When engaging stage portion 31 when the rearward end 16b that rotates opened/closed portion 16 leaves, because the spring force of spring 17, leading section 16a just upwards rotates engagement/disengagement portion is opened.As the 30a of upper process portion of stopping object 30 no longer during pressurized, stopping object 30 is just rotated by the spring force of spring 3i and returns, and as shown in figure 10, rotates opened/closed body 16 and is maintained at the enable possition.From this position, will be subjected to hook portion 19 to be bonded in the C shape hook portion 14 or throw off all very convenient from it.
Make and rotate opened/closed body 16 and transfer closure state to from this opening shown in Figure 10, as long as depress the front end 16a that rotates opened/closed body 16, the spring force that overcomes spring 17 just can arrive closing position, stopping object 30 is compelled to that position shown in the solid line turns to position shown in the dotted line from figure at that time, and then turned back to original position by the spring force of spring 32, engage stage portion 31 with it and engage with the rearward end 16a of rotation opened/closed body 16.Like this, rotate the closing position that opened/closed body 16 just can return and be fixed on engagement/disengagement portion, as shown in Figure 9.
Therefore according to the above-mentioned connecting piece J3 that has rotation limiting device, as long as unclamp the joint that engages stage portion 31 that rotates opened/closed body 16 and stopping object 30, just can be fixed on the enable possition of engagement/disengagement portion, as shown in figure 10 rotating opened/closed body 16.Therefore, be subjected to the engagement/disengagement operation of 19 pairs of C shapes hook portion of hook portion 14 all very convenient.
In above-mentioned connecting piece J1, J2 and J3, link section 11 and have: main body 13; With the whole C shape hook portion that is connected of an end of this main body 13; Pivot is linking with propping up and is being used for the rotation opened/closed body 16 of closure or openness engagement/disengagement portion 15; A spring 17 is used for giving the leading section 16a that rotates opened/closed body 16 with upward force, and it is left from main body; And a rotation limiting device, being used for being fixed on engagement/disengagement portion on its closing position and the upwards rotation of the end 16a of restriction rotation opened/closed body 16, the degree that makes it leave main body can not surmount the closing position of engagement/disengagement portion.Because spring 17 is one with main body 13, hook portion 14, rotates opened/closed body 16 and rotation limiting device separated structures, therefore can all use extremely high-purity noble metal to make the nearly all structure except spring, so just can produce an extremely senior connecting piece.In addition, the most normal spring that uses 17 is helical spring, but because this spring is minimum and be arranged on main body 13 and rotate between the opened/closed body 16, can not see from the outside, therefore can not damage outward appearance.Concerning the rotation limiting device of connecting piece J3, situation is identical, and all the noble metal such as the proof gold of available flexibility are made for stopping object 30 and joint stage portion 31.
In addition, the restricted quarter portion 23 that is used for limiting the motion that is linked section 12 in the C shape hook portion that is hooked on main body is located at the front that links section 11, this restricted quarter portion 23 is by a 14a of inner rim portion of C shape hook portion 14, an outstanding wall portion 24 of stretching out to main body from the termination of rotating opened/closed body 16, with a cross section be that the leading section 25 of the main body 13 of " U " shape constitutes, therefore, as Fig. 3, shown in 6 and 9, the hook portion 19 that is subjected to that engages with C shape hook portion 14 on the closing position of engagement/disengagement portion 15 is fixed in the restricted quarter portion 23 of the front that links section.Therefore, when necklace is kept well or stored and will be linked section 12 and link section 11 and link together the time, the two ends of necklace N can be not overlapping and tied up in knots.
According to the present invention, have with the binding section that is linked the section binding: a main body; An integral body is arranged on the C shape hook portion of main body one end; Pivot is attached at the rotation opened/closed body on the main body with propping up; One is used for giving the spring that rotation opened/closed body makes it leave from main body with spring force; And a rotation limiting device, the front end that is used for rotating the opened/closed body remains on the closing position of engagement/disengagement portion, and be used for limiting rotate the opened/closed body front end in the rotation of leaving on the direction of main body.Since spring be one with main body, hook portion, rotatable opened/closed body and rotation limiting device separated structures, therefore other parts except spring all can be used flexible noble metal such as proof gold to make, just can produce the extremely senior connecting piece that is used to the product of wearing like this.In this case, spring can adopt helical spring, but because this spring is located between main body and the rotatable opened/closed body, is actually and can't see, so outward appearance can not suffer damage.In addition, because linking the rotation opened/closed body of section is retained as and can not turns to the closing position that surmounts engagement/disengagement portion on the direction of main body leaving, therefore will be subjected to hook portion be hooked in the C shape hook portion that links section the hook operation just easily, the possibility that needn't worry also had later at hook by hook portion and deviate from from C shape hook portion.
In addition, according to the present invention, because main body and rotate the opened/closed body and on cross section, all be made into " U " shape and all inwardly be provided with, therefore rotate the opened/closed body and can be attached on the main body securely and closure or openness stably.
Also having, is that the structure of rotation limiting device is very simple according to advantage point of the present invention, and the manufacturing that links section therefore easily.
Have again, according to the present invention, with the joint stage portion of stopping object when the rearward end of rotating the opened/closed body is unclamped, rotating the opened/closed body can remain on the enable possition of engagement/disengagement portion, therefore in the time will being linked section and link section, it is just very convenient be hooked in the C shape hook portion by hook portion.
Also have, according to the present invention, when engagement/disengagement portion is in the close position, the hook portion that is subjected to of meshing with C shape hook portion is maintained in the restricted quarter part of the front that links section, therefore, when product are worn in collection under the situation that is being linked section and the binding of binding section, can prevent the product of wearing two end laps and tangle.
Also have, according to the present invention, owing on the outer surface that rotates opened/closed body front end, make a concave surface portion and be provided with one and be used for opening the jut that rotates the opened/closed device in the rear end of concave surface portion, depress this jut and just can open rotation opened/closed body, rotate the opening process so very easy the carrying out of opened/closed body.In addition, to be linked in the concave surface portion that be pressed in by hook portion to rotate the opened/closed body of section and make the former slide to front, along with rotating rotating of opened/closed body, engagement/disengagement portion be unlocked, just automatic hitch is to C shape hook portion but be subjected to hook portion, and the hook process is very easy carrying out therefore.
Have again, according to an alternative embodiment of the invention, owing on the outer surface that rotates the opened/closed body, from the rearward end to the leading section, be made into the convex surface of a mitigation, therefore the closure or openness processing ease of engagement/disengagement portion carries out, and owing to there is not uneven place, have only a gradient that relaxes projection, so outward appearance improves.
Claims (8)
1. connecting piece that is used to the product of wearing, it comprises: the binding section on end that is used for being attached to the product of wearing such as bracelet or necklace and one are attached on the said binding section and are attached to the section that linked on the said other end of wearing product;
Wherein said binding section has: a main body; A hook portion, it is made into a cross section have a basically C form, the inside part of opening, is linked to be an end that integrally is located at said main body; One is rotated the opened/closed body, its pivot is attached on the said main body with propping up, when the leading section of said rotation opened/closed body during in the face of said C shape hook portion, engagement/disengagement portion is just closed, when the leading section of said rotation opened/closed body when said C shape hook portion is left, engagement/disengagement portion just opens; A spring is used for a power of separating from said main body is given the front end of said rotation opened/closed body; With a rotation limiting device, be used for front end with said rotation opened/closed body to be fixed on the closing position of said engagement/disengagement portion and the rotation that limits the front end of said rotation opened/closed body does not make it turn to outside the closing position of said engagement/disengagement portion;
The said section that linked then comprises and is subjected to hook portion in the said C shape hook portion that is hooked into said binding section.
2. according to the connecting piece of claim 1, it is characterized by, the said main body of said binding section and said rotation opened/closed body are all respectively made and are that substantially the shape of " U " word, the opening of " U " shape all are inwardly to be provided with.
3. according to the connecting piece of claim 1 or 2, it is characterized by, the distolateral said rotation limiting device of pivot Zhi Lianjie that is located at said rotation opened/closed body has a block face, when the planar portions of the end of said rotation opened/closed body and said main body on same horizontal plane and when being in the closing position of engagement/disengagement portion, rotate leaving on the direction of said main body the end that said block face is used for preventing said rotation opened/closed body.
4. connecting piece that is used to the product of wearing, it comprises: the binding section on end that is used for being attached to the product of wearing such as bracelet or necklace and one are attached on the said binding section and are attached to the section that linked on the said other end of wearing product;
Wherein said binding section has:
The main body that two ends are arranged;
A hook portion, it is made into a cross section have a basically C form, the inside part of opening, is linked to be an end that integrally is located at said main body;
One is rotated the opened/closed body, its pivot is attached on the said main body with propping up, when the leading section of said rotation opened/closed body during in the face of said C shape hook portion, engagement/disengagement portion is just closed, when the leading section of said rotatable opened/closed body when said C shape hook portion is left, engagement/disengagement portion just opens;
One first spring is used for a spring force that separates from said main body is given the front end of said rotation opened/closed body;
A stopping object, its pivot are attached at the opposition side of said C shape hook portion side with propping up;
One engages stage portion, is used for engaging with the rear end of said rotatable opened/closed body when the front end of said rotation opened/closed body is in the closing position of engagement/disengagement portion; And
One second spring when said joint stage portion engages with the rearward end of said rotation opened/closed portion, is used for making said engagement/disengagement portion to remain on closing position regularly;
The said section that linked then comprises and is subjected to hook portion in the said C shape hook portion that is hooked into said binding section.
5. according to the connecting piece of claim 4, it is characterized by, the said main body of said binding section and said rotation opened/closed body are all respectively made and are that substantially the shape of " U " word, the opening of " U " shape all are inwardly to be provided with.
6. according to each connecting piece in the claim 1 to 5, it is characterized in that this connecting piece also has the spatial portion of a qualification, it is to be made of to outstanding wall portion that said main body side stretches out and cross section front end for the said main body of " U " shape from said rotatable opened/closed body an inner rim portion of said C shape hook portion, one.
7. according to each connecting piece in the claim 1 to 6, it is characterized by, on the outer surface of said rotation opened/closed body front end, make a concave surface portion, and have a jut to be located on the said rotation unlatching/assembly, so that be used for closure or openness opened/closed body.
8. according to each connecting piece in the claim 1 to 6, it is characterized by, the outer surface from the front end to the rear end of said rotation opened/closed body is made into the convex surface of a mitigation.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP82879/96 | 1996-04-04 | ||
| JP08287996A JP3829158B2 (en) | 1996-04-04 | 1996-04-04 | Joint for jewelry |
| JP82879/1996 | 1996-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1161185A true CN1161185A (en) | 1997-10-08 |
| CN1195433C CN1195433C (en) | 2005-04-06 |
Family
ID=34401494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB961220325A Expired - Fee Related CN1195433C (en) | 1996-04-04 | 1996-10-24 | Joint member for use in accessory |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1525817B1 (en) |
| CN (1) | CN1195433C (en) |
| DE (2) | DE69634531T2 (en) |
| HK (2) | HK1001953A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103284415A (en) * | 2012-02-23 | 2013-09-11 | Ck蒙特雷和比祖有限公司 | Wristwatch provided with a clasp |
| CN103498861A (en) * | 2013-09-30 | 2014-01-08 | 西安达刚路面机械股份有限公司 | Pothook |
| TWI670424B (en) * | 2018-04-03 | 2019-09-01 | 鈞成金屬股份有限公司 | Hook structure improvement |
| CN110973781A (en) * | 2018-10-03 | 2020-04-10 | 株式会社歌思福 | Fastening member for ornament, fastener for ornament, and ornament |
| CN111263599A (en) * | 2018-10-03 | 2020-06-09 | 株式会社歌思福 | Fastener for ornament |
| CN111642868A (en) * | 2020-06-29 | 2020-09-11 | 维沃移动通信有限公司 | Wearable device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US172355A (en) * | 1876-01-18 | Improvement in snap-hooks | ||
| FR2572905B2 (en) * | 1983-11-21 | 1987-12-31 | Krahenbuhl Roland | CLASP FOR CHAINS, BRACELETS OR THE LIKE |
| US5117539A (en) * | 1991-09-03 | 1992-06-02 | Shrader James P | Clasp mechanism |
-
1996
- 1996-09-18 DE DE69634531T patent/DE69634531T2/en not_active Expired - Fee Related
- 1996-09-18 EP EP04078505A patent/EP1525817B1/en not_active Expired - Lifetime
- 1996-09-18 DE DE69636894T patent/DE69636894T2/en not_active Expired - Fee Related
- 1996-10-24 CN CNB961220325A patent/CN1195433C/en not_active Expired - Fee Related
-
1998
- 1998-02-11 HK HK98101051A patent/HK1001953A1/en not_active IP Right Cessation
-
2005
- 2005-10-26 HK HK05109506A patent/HK1076690A1/en not_active IP Right Cessation
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103284415A (en) * | 2012-02-23 | 2013-09-11 | Ck蒙特雷和比祖有限公司 | Wristwatch provided with a clasp |
| CN103498861A (en) * | 2013-09-30 | 2014-01-08 | 西安达刚路面机械股份有限公司 | Pothook |
| TWI670424B (en) * | 2018-04-03 | 2019-09-01 | 鈞成金屬股份有限公司 | Hook structure improvement |
| CN110973781A (en) * | 2018-10-03 | 2020-04-10 | 株式会社歌思福 | Fastening member for ornament, fastener for ornament, and ornament |
| CN111263598A (en) * | 2018-10-03 | 2020-06-09 | 株式会社歌思福 | Ornament fastener, ornament fastener assembly kit, and ornament |
| CN111263599A (en) * | 2018-10-03 | 2020-06-09 | 株式会社歌思福 | Fastener for ornament |
| US11297908B2 (en) | 2018-10-03 | 2022-04-12 | Crossfor Co., Ltd. | Clasp member for accessory, clasp for accessory, and accessory |
| CN111642868A (en) * | 2020-06-29 | 2020-09-11 | 维沃移动通信有限公司 | Wearable device |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1076690A1 (en) | 2006-01-27 |
| DE69636894D1 (en) | 2007-03-22 |
| EP1525817B1 (en) | 2007-02-07 |
| DE69636894T2 (en) | 2007-10-18 |
| DE69634531D1 (en) | 2005-05-04 |
| DE69634531T2 (en) | 2006-03-30 |
| EP1525817A1 (en) | 2005-04-27 |
| CN1195433C (en) | 2005-04-06 |
| HK1001953A1 (en) | 1998-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050406 Termination date: 20091124 |