CN101585391B - Carried piece and fastener combining device for bicycle - Google Patents
Carried piece and fastener combining device for bicycle Download PDFInfo
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- CN101585391B CN101585391B CN2008101086112A CN200810108611A CN101585391B CN 101585391 B CN101585391 B CN 101585391B CN 2008101086112 A CN2008101086112 A CN 2008101086112A CN 200810108611 A CN200810108611 A CN 200810108611A CN 101585391 B CN101585391 B CN 101585391B
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Abstract
The invention relates to a carried piece and fastener combining device for a bicycle, which comprises a fastener, a carried piece and a combining and fastening unit, wherein the fastener is provided with a fastening ring part, a first lug part and a second lug part; the fastening ring part surrounds and defines a fastening hole; the carried piece is provided with a body and a connecting part which is connected with the body, the body has a tube hole, the connecting part has a first lug and a second lug; the combining and fastening unit passes through the first lug, a first lug part, a second lug part and the second lug in turn to penetrate and combine the fastener and the carried piece along one axis, and fastens the fastening ring part to extrude an outer tube to fasten an inner tube so as to connect the carried piece and the fastener; and the combining and fastening unit makes the carried piece combined with the fastener, so that the number of accessories can be reduced and the effect of integrated modeling can be achieved at the same time.
Description
Technical field
The present invention relates to a kind of will taking and bear the device that part is incorporated into bicycle, particularly relate to a kind of by taking negative part and be incorporated into Shu Zi in conjunction with bringing the unit together, can reduce accessory and use consumption, and can reach moulding and integrate the bicycle that keeps the succinct outward appearance effect of bicycle and take negative part and the sub-combining device of bundle.
Background technology
Seeing also shown in Figure 1ly, is that existing a kind of tail-light is tightened in the structural representation of a seat pipe of bicycle by a tightening piece.Existing a kind of tail-light 111 that is installed on seat pipe 11 of bicycle, this tail-light 111 is to tighten on this pipe 11 by a tightening piece 112, the Warning light when driving night as bicycle.
See also shown in Figure 2ly, being existing a kind of mudwing tightens in the structural representation of the seat pipe of bicycle by tightening piece.Existing a kind of mudwing 121 that is installed on seat pipe 12 of bicycle, this mudwing 121 is to tighten on this pipe 12 mud of being kicked up when advancing with the block bicycle by a tightening piece 122.
Seeing also shown in Figure 3ly, is that existing a kind of shelf prop up locking screw by majority and are locked in the structural representation of car body voluntarily.Existingly a kind ofly prop up screw 132 by majority and be locked in the shelf 131 on the car body 13 voluntarily, be used for loading when making things convenient for the user to drive bicycle.
Above-mentioned this tail-light 111, mudwing 121, be to be fixed on the seat pipe 11,12 of bicycle by this tightening piece 112,122, but, this tightening piece the 112, the 122nd, the accessory that adds, be not easy often to seem lofty, and this tightening piece 112,122 also produces and rocks because of loosening tail-light 111, the mudwing 121 of causing easily with the moulded collocation of bicycle, and then have different sound to produce, even come off.
In addition, these shelf 131 are by locking screw 132 during with car body 13 lockings voluntarily, often take place during assembling that the external coating of car body 13 voluntarily suffers scratch and the situation of falling lacquer, so that exist the outward appearance that makes bicycle to produce bad phenomenon.
This shows that above-mentioned existing bicycle is taken negative part and obviously still had inconvenience and defective with the sub-combining device of bundle in structure and use, and demands urgently further being improved.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of bicycle of new structure and take negative part and the sub-combining device of bundle, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Because above-mentioned existing bicycle is taken negative part and is restrainted the defective that sub-combining device exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and expertise, and the utilization of cooperation scientific principle, actively studied innovation, take negative part and the sub-combining device of bundle in the hope of the bicycle of founding a kind of new structure, can improve general existing bicycle and take negative part and the sub-combining device of bundle, make it have more practicality.Through constantly research, design, and, create the present invention who has practical value finally through after studying sample and improvement repeatedly.
Summary of the invention
The objective of the invention is to, overcoming existing bicycle takes negative part and restraints the defective that sub-combining device exists, and the bicycle that a kind of new structure is provided is taken negative part and the sub-combining device of bundle, technical matters to be solved is to make it provide a kind of accessory few, and take negative part and the sub-combining device of bundle with the bicycle that the moulding of car body is voluntarily integrated mutually, be very suitable for practicality.
The object of the invention to solve the technical problems realizes by the following technical solutions.Take negative part and the sub-combining device of bundle according to a kind of bicycle that the present invention proposes, a pipe fitting of this bicycle has an outer tube of pipe in the cover unification root, and this combining device comprises a Shu Zi, one and takes negative part, and the unit is brought in a combination together; Wherein: this Shu Zi, have one and be connected in wherein first ear of an end of this beam ring portion around the beam ring portion of this outer tube, one, and second ear that is connected in this beam ring portion other end, this beam ring portion is around defining a beam hole; This takes negative part, has a body, and one connect this body and to connecting part that should first, second ear, this body has that this pipe fitting of confession passes and to pore that should beam hole, this connecting part has one first ear seat and second an ear seat that is provided with at interval with this first ear seat, this first, second ear is between this first, second ear seat, this first, second ear seat and first, second ear have cooresponding first, second axis hole and first, second pivot hole mutually respectively, and the unit is brought in this combination together; It is bolt that the unit is brought in this combination together, and pass this first ear seat, first ear, second ear and the second ear seat in regular turn and this Shu Ziyu should be taken negative part wear knot along an axis, and order about this relative convergence of first, second ear or away from, crowded this outer tube is tightened interior pipe to bring this beam ring portion together, and makes this take negative part and this Shu Zi is connected.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid bicycle is taken negative part and the sub-combining device of bundle, wherein said combination is brought the unit together and is had a head and a spiro tooth part, this second ear seat has a negative thread around second axis hole, this spiro tooth part is to pass this first ear seat, first, second ear in regular turn, and be spirally connected with the negative thread of this second ear seat, this head is this first ear of butt.
Aforesaid bicycle is taken negative part and the sub-combining device of bundle, and wherein said to take negative part be to be selected from the group family that is made of mudwing and shelf and tail-light.
Aforesaid bicycle is taken negative part and the sub-combining device of bundle, the wherein said connecting part of taking negative part is the monolithic shape, and be positioned at this first, between second ear, this connecting part, first ear, second ear has respectively along mutual cooresponding one first axis hole of this axis, the first pivot hole, the second pivot hole, it is bolt that the unit is brought in this combination together, and pass this first ear in regular turn, connecting part, second ear and this Shu Ziyu is taken negative part wear knot along this axis, and the beam ring portion of this Shu Zi is around defining a beam hole, this bundle also have at least one be arranged at this first, one of them first fastening part of second ear, this is taken negative part and also has second fastening part that at least one cooperates this first fastening part and is arranged at this connecting part.
Aforesaid bicycle is taken negative part and the sub-combining device of bundle, wherein said combination is brought the unit together and is had a head and a spiro tooth part, this second ear has around the negative thread in this second pivot hole, this spiro tooth part is to pass behind this first ear, the connecting part and be spirally connected with this negative thread, and this head is this first ear of butt.
Aforesaid bicycle is taken negative part and the sub-combining device of bundle, and the wherein said body of taking negative part has a stop surface that is used for this pipe fitting of butt.
Aforesaid bicycle is taken negative part and the sub-combining device of bundle, and wherein said to take negative part be to be selected from the group family that is made of mudwing and shelf and tail-light.
Aforesaid bicycle is taken negative part and the sub-combining device of bundle, the wherein said connecting part of taking negative part is the monolithic shape, and be positioned at this first, between second ear, this connecting part, first ear, second ear has respectively along mutual cooresponding one first axis hole of this axis, the first pivot hole, the second pivot hole, the quick detach that the unit has a pivoted rod and a pull handle is brought in this combination together, this pivoted rod passes this first ear in regular turn, connecting part, after second ear with this Shu Zi, take negative part and wear knot along this axis, this pull handle is to be positioned at this pivoted rod one end and against this first ear, and the beam ring portion of this Shu Zi is around defining a beam hole, this body of taking negative part has that this pipe fitting of confession passes and to pore that should beam hole, this bundle also have at least one be arranged at this first, one of them first fastening part of second ear, this is taken negative part and also has second fastening part that at least one cooperates this first fastening part and is arranged at this connecting part.
Aforesaid bicycle is taken negative part and the sub-combining device of bundle, and wherein said to take negative part be to be selected from the group family that is made of mudwing and shelf and tail-light.
The present invention compared with prior art has tangible advantage and beneficial effect.As known from the above, for achieving the above object, bicycle of the present invention is taken negative part and the sub-combining device of bundle, has an outer tube of pipe in the cover unification root at a pipe fitting of this bicycle, this combining device comprises a Shu Zi, one and takes negative part, and the unit is brought in a combination together.This Shu Zi has one and is connected in wherein first ear of an end of this beam ring portion around the beam ring portion of this outer tube, one, and second ear that is connected in this beam ring portion other end.This takes negative part, has a body, and one connects this body and to connecting part that should first, second ear.It is to pass this connecting part and this first, second ear and this Shu Ziyu should be taken negative part wear knot along an axis that the unit is brought in this combination together, and order about this relative convergence of first, second ear or away from, crowded this outer tube is tightened interior pipe to bring this beam ring portion together, and makes this take negative part and the binding of this bundle.
By technique scheme, bicycle of the present invention is taken negative part and had following advantage and beneficial effect at least with the sub-combining device of bundle: the present invention combines by this and brings the unit together and this is taken bear part and be incorporated into this Shu Zi, have and to reduce the accessory consumption, and can reach the effect that moulding is integrated simultaneously.
In sum, it is few to the invention provides a kind of accessory, and take negative part and the sub-combining device of bundle with the bicycle that the moulding of car body is voluntarily integrated mutually, it is by in conjunction with bringing the unit together, Shu Ziyu is taken negative part wearing knot along axis, make the beam ring portion of Shu Zi tighten outer tube, simultaneously this is taken negative part and combine with Shu Zi and fix, can reduce the use of accessory, and can keep the succinct outward appearance of bicycle, be very suitable for practicality.It has above-mentioned plurality of advantages and practical value, no matter it all has bigger improvement on product structure or function, obvious improvement is arranged technically, and produced handy and practical effect, and more existing bicycle is taken negative part and is had the outstanding effect of enhancement with the sub-combining device of bundle, thereby being suitable for practicality more, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification sheets, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is that existing a kind of tail-light is tightened in the structural representation of a seat pipe of bicycle by a tightening piece.
Fig. 2 is that existing a kind of mudwing is tightened in the structural representation of the seat pipe of bicycle by tightening piece.
Fig. 3 is that existing a kind of shelf prop up locking screw by majority and are locked in the structural representation of car body voluntarily.
Fig. 4 is the exploded perspective view of the present invention's first preferred embodiment.
Fig. 5 is a pipe fitting stack-mounted exploded perspective scheme drawing of the above-mentioned preferred embodiment of the present invention and this bicycle.
Fig. 6 is the partial schematic sectional view after above-mentioned preferred embodiment of the present invention and the assembling of this pipe fitting.
Fig. 7 is the schematic side view after above-mentioned preferred embodiment of the present invention and the assembling of this pipe fitting.
Fig. 8 is the partial schematic sectional view after the present invention's second preferred embodiment and the assembling of this pipe fitting.
Fig. 9 is the schematic side view after the present invention's second preferred embodiment and the assembling of this pipe fitting.
Figure 10 is the schematic perspective view of the present invention's second preferred embodiment, and the outward appearance of one first fastening part and one second fastening part is described.
Figure 11 is the partial schematic sectional view after the present invention's the 3rd preferred embodiment and the assembling of this pipe fitting.
Figure 12 is the schematic side view after the present invention's the 3rd preferred embodiment and the assembling of this pipe fitting.
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, the bicycle that foundation the present invention proposes is taken negative part and its specific embodiment of the sub-combining device of bundle, structure, feature and effect thereof, describe in detail as after.
Relevant aforementioned and other technology contents, characteristics and effect of the present invention can be known to present in the following detailed description that cooperates with reference to graphic preferred embodiment.By the explanation of the specific embodiment, when can being to reach technological means that predetermined purpose takes and effect to get one more deeply and concrete understanding to the present invention, yet appended graphic only provide with reference to the usefulness of explanation, be not to be used for the present invention is limited.
See also Fig. 4, Fig. 5 and shown in Figure 6, Fig. 4 is the exploded perspective view of the present invention's first preferred embodiment, Fig. 5 is a pipe fitting stack-mounted exploded perspective scheme drawing of the above-mentioned preferred embodiment of the present invention and this bicycle, and Fig. 6 is the partial schematic sectional view after above-mentioned preferred embodiment of the present invention and the assembling of this pipe fitting.The bicycle of the present invention's first preferred embodiment is taken negative part and the sub-combining device of bundle, is a pipe fitting 20 that is assembled in bicycle.The pipe fitting 20 of this bicycle, have an outer tube 22 of pipe 21 in the cover unification root, the outer tube 22 of present embodiment is a standpipe of this bicycle, and pipe 21 is that the top is provided with a seat support seat pipe of (figure does not show) in this, by bundle 3 crowded these standpipes, tighten and fix this pipe.The bicycle of this first preferred embodiment is taken negative part and the sub-combining device of bundle, comprise this bundle 3, one and take and bear part 4, and unit 5 is brought in a combination together.
Above-mentioned bundle 3, have a beam ring portion 31, one around this outer tube 22 be connected in this beam ring portion 31 wherein second ear 33, that are connected in these beam ring portion 31 other ends of first ear 32, of an end by this beam ring portion 31 around and the beam hole 34 that passes for this outer tube 22, and one be communicated with this beam hole 34 and the C type opening 35 between this first, second ear 32,33.
This first ear 32 has one first pivot hole 321;
This second ear 33, have one along an axis L to the second pivot hole 331 that should the first pivot hole 321, and negative thread 332 around this second pivot hole 331.
Present embodiment is above-mentioned takes negative part 4, be one can be luminous and have a tail-light of warning function.This is taken negative part 4 and has a body 41, one and connect this body 41 and the corresponding first ear seat 42 that is arranged on these first ear, 32 outsides, and second an ear seat 43 that connects this body 41 and be provided with at interval with this first ear seat 42, and this first, second ear seat 42,43 constitutes a connecting part 44 jointly.
This body 41 has that this pipe fitting 20 of a confession passes and to pore 411 that should beam hole 34;
This first ear seat 42, have one along this axis L to should restraint the son 3 first pivot holes 321 first axis hole 421;
This second ear seat 43, also to being arranged on this second ear, 33 outsides, and have one along this axis L to should restrainting second axis hole 431 in son 3 second pivot holes 331, and negative thread 432 around this second axis hole 431.
In the present embodiment, the thickness that this first ear 32 extends along this axis L direction is the thickness greater than this second ear 33, and the thickness that this first ear seat 42 extends along this axis L direction is less than the thickness of this second ear seat 43 along this axis L direction.
See also Fig. 5, Figure 6 and Figure 7, Fig. 7 is the schematic side view after above-mentioned preferred embodiment of the present invention and the assembling of this pipe fitting.The combination of present embodiment is brought unit 5 together and is bolt, and has a head 51 and a spiro tooth part 52.
Behind this spiro tooth part 52, first axis hole 421 that passes this first ear seat 42 along this axis L in regular turn and the first pivot hole 321 of this first ear 32, with negative thread 332,432 screw locks of this second ear 33, this second ear seat 43;
Simultaneously, this head 51 is to be placed in the first pivot hole 321 of first axis hole 421 of this first ear seat 42 and this first ear 32, and class's face 322 of this first ear 32 of butt.
By this spiro tooth part 52 and this second ear 33, the second ear seat, 43 screw locks, and class's face 322 of this this first ear 32 of head 41 butts, this bundle 3 and this can be taken negative part 4 and wear knot along this axis L, and bring this beam ring portion 31 together and crowded this outer tube 22 tighten in pipe 21.In addition, also because this pipe fitting 20 of bicycle is to pass the pore 411 that this takes negative part 4 bodies 41, it is solid by these pipe fitting 20 covers to make this take negative part 4, so this takes negative part 4 and can firmly link with this bundle 3 and this pipe fitting 20, and and this take moulding of bearing part 4 and this bundle 3 and can be integrated more attractive in appearance.
Preferably, because to be first pivot holes 321 of first axis hole 421 that is placed in this first ear seat 42 fully, this first ear 32 interior and class's face 322 (as shown in Figure 6) of this first ear 32 of butt for the head 51 that unit 5 is brought in this combination together, make this head 51 bury underground fully and be hidden in this first ear seat 42 and first ear 32, this takes negative part 4 will be more smooth attractive in appearance with the overall appearance of this bundle 3.In addition, if the thickness of this first ear seat 42 and this first ear 32 and D1, be thickness and the D2 that equals this second ear seat 43 and this second ear 33, after then this is taken negative part 4 and is incorporated into this bundle 3, outward appearance will be more symmetrical attractive in appearance also.
Via above explanation, now advantage of the present invention specifically is summarized as follows: the present invention brings unit 5 together by this combination should restraint son 3 and take with this and bear part 4 and wear knot along this axis L again, so that the beam ring portion 31 of this bundle 3 is when tightening this outer tube 22, this takes negative part 4 is to combine with this bundle 3 to fix, because this takes negative part 4 is directly to be incorporated into this bundle 3, so can reduce the accessory of this tightening piece 112 of prior art uses, and collocation bicycle integral body does not have lofty phenomenon yet and reaches the problem that gets loose easily, and can keep the succinct outward appearance of bicycle.
See also Fig. 8 and shown in Figure 9, Fig. 8 is the partial schematic sectional view after the present invention's second preferred embodiment and the assembling of this pipe fitting, and Fig. 9 is the schematic side view after the present invention's second preferred embodiment and the assembling of this pipe fitting.The bicycle of the present invention's second preferred embodiment is taken negative part and the sub-combining device of bundle, be to be similar to above-mentioned first preferred embodiment, its difference part is: the thickness that first, second ear 32,33 of this bundle 3 extends along this axis L direction is identical, and this takes negative part 4 ' be a mudwing.
Above-mentioned take negative part 4 ', have a body 41 ', and one connect this body 41 ' and to the connecting part 42 ' of first, second ear 32,33 that should restraint son 3.
This body 41 ', have the stop surface 411 of this pipe fitting 20 of butt ';
This connecting part 42 ', be to be the monolithic shape, and between this first, second ear 32,33, and have one simultaneously to axis hole 421 that should first, second pivot hole 321,331 '.
This of the present invention's second preferred embodiment take negative part 4 ', be by this stop surface 411 ' against this pipe fitting 20, similar ground, part 4 is born in taking of this first preferred embodiment, then be to fasten in this pipe fitting 20 by this pore 411, above method all can avoid this to take negative part 4,4 ' around this axis L this bundle 3 pivots relatively.Yet, see also shown in Figure 10ly, be the schematic perspective view of the present invention's second preferred embodiment, the outward appearance of one first fastening part and one second fastening part is described.Above-mentioned bundle 3 also can be provided with two first fastening parts 36 that are depressed in this first, second ear 32,33 respectively, this take negative part 4 ' also be provided with protrude from this connecting part 42 ' and second fastening part 43 of corresponding described first fastening part 36 '.By with described second fastening part 43 ' be embedded in this first fastening part 36, though do not have this stop surface 411 of present embodiment ', or do not have the pore 411 of this first preferred embodiment, this takes not this bundle 3 pivots relatively of negative part 4 ' too.
Similarly, the head 51 of bringing unit 5 together owing to this combination is buried underground fully and is hidden in this first ear 32, this take negative part 4 ' with the outward appearance of this bundle 3 will be more smooth attractive in appearance also.
So, the present invention's second preferred embodiment also can reach purpose and the effect identical with above-mentioned first preferred embodiment.
See also Figure 11 and shown in Figure 12, Figure 11 is the partial schematic sectional view after the present invention's the 3rd preferred embodiment and the assembling of this pipe fitting, and Figure 12 is the schematic side view after the present invention's the 3rd preferred embodiment and the assembling of this pipe fitting.The bicycle of the present invention's the 3rd preferred embodiment is taken negative part and the sub-combining device of bundle, be to be similar to above-mentioned second preferred embodiment, its difference part is: above-mentioned bundle 3 ', have this beam ring portion 31 ', this first ear 32 ', second ear 33 ', this beam hole 34 ', and this C type opening 35 ', and this takes negative part 4 ' be to can be used to the cargo-carrying shelf, and unit 5 ' be a quick detach is brought in this combination together.
This first ear 32 ', have this first pivot hole 321 ';
This second ear 33 ', have one to should the first pivot hole 321 ' the second pivot hole 331 '.
Above-mentioned combination bring together unit 5 ', have a pivoted rod 51 ', and pull handle 52 that is positioned at these pivoted rod 51 ' one sides '.In the present embodiment, unit 5 ' be a quick detach is brought in this combination together, and this quick detach has been applied to bicycle widely, and is the industry existing mature technology, so locate detailed technology content, structure and the operating principle at quick detach no longer added to give unnecessary details explanation.
This pivoted rod 51 ', be pass in regular turn this first ear 32 ', connecting part 42 ', second ear 33 ', with should restraint son 3 ', take negative part 4 ' wear knot along this axis L, and this pull handle 52 ' be against this first ear 32 ', by pull this pull handle 52 ', can clamp and bring together this beam ring portion 31 ', with crowded this outer tube 22 tighten in the pipe 21.In addition, also because this take negative part 4 ' stop surface 411 ' be this pipe fitting 20 against bicycle, so this take negative part 4 ' can with this bundle 3 ' reach this pipe fitting 20 firmly to link, this take bear part 4 ' with this bundle 3 ' moulding can be integrated and more attractive in appearance.
Compared to existing these shelf 131 (as shown in Figure 3) that are installed on bicycle, be to prop up locking screw 132 by majority to be locked in car body 13 voluntarily, and in the assembling process of being everlasting, cause this car body 13 external coating scratches or fall the situation of lacquer voluntarily, present embodiment be when using this bundle 3 ' manage 21 in tightening, fix this take bear part 4 ', and do not need to re-use in addition other locking screw 132, therefore can significantly reduce the probability of scratch bicycle application.
So, the present invention's the 3rd preferred embodiment also can reach purpose and the effect identical with above-mentioned second preferred embodiment.
What deserves to be explained is, of the present invention take negative part 4,4 ', be that tail-light, mudwing and shelf with bicycle illustrate respectively as embodiment, yet, this takes negative part 4,4 also can be other accessories such as reflector of bicycle, thus take negative part 4,4 ' kind be not limited to the above embodiments.In addition, in this specification sheets, it is that example describes with bolt and quick detach that unit 5,5 ' be is brought in this combination together, but, so long as can with this bundle 3,3 ' with take negative part 4,4 ' wear knot along same axis L, so as to making both combinations, and bring together this bundle 3,3 ' combination bring together unit 5,5 ', all are equivalents of the present invention.
Conclude above-mentioned, bicycle of the present invention is taken negative part and the sub-combining device of bundle, be by this combination bring together unit 5,5 ', should restraint son 3,3 ' and take and bear part 4,4 ' wear knot along this axis L with this, so that this bundle 3,3 ' this outer tube 22 of beam ring portion 31,31 ' tighten, simultaneously this is taken negative part 4,4 ' with this bundle 3,3 ' combine and fix, can reduce the use of accessory whereby, and can keep the succinct outward appearance of bicycle, so can reach purpose of the present invention and effect really, be very suitable for practicality.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (9)
1. a bicycle is taken negative part and the sub-combining device of bundle, and a pipe fitting of this bicycle has an outer tube of pipe in the cover unification root, and this combining device comprises a Shu Zi, one and takes negative part, and the unit is brought in a combination together; It is characterized in that:
This Shu Zi has one and is connected in wherein first ear of an end of this beam ring portion around the beam ring portion of this outer tube, one, and second ear that is connected in this beam ring portion other end, and this beam ring portion is around defining a beam hole;
This takes negative part, has a body, and one connect this body and to connecting part that should first, second ear, this body has that this pipe fitting of confession passes and to pore that should beam hole, this connecting part has one first ear seat and second an ear seat that is provided with at interval with this first ear seat, this first, second ear is between this first, second ear seat, and this first, second ear seat and first, second ear have cooresponding first, second axis hole and first, second pivot hole mutually respectively;
The unit is brought in this combination together, be bolt, and pass this first ear seat, first ear, second ear and the second ear seat in regular turn and this Shu Ziyu should be taken negative part wear knot along an axis, and order about this relative convergence of first, second ear or away from, crowded this outer tube is tightened interior pipe to bring this beam ring portion together, and makes this take negative part and this Shu Zi is connected.
2. bicycle as claimed in claim 1 is taken negative part and the sub-combining device of bundle, it is characterized in that wherein said combination brings the unit together and have a head and a spiro tooth part, this second ear seat has a negative thread around second axis hole, this spiro tooth part is to pass this first ear seat, first, second ear in regular turn, and be spirally connected with the negative thread of this second ear seat, this head is this first ear of butt.
3. bicycle as claimed in claim 2 is taken negative part and the sub-combining device of bundle, it is characterized in that wherein said to take negative part be to be selected from the group family that is made of mudwing and shelf and tail-light.
4. bicycle as claimed in claim 1 is taken negative part and the sub-combining device of bundle, it is characterized in that the wherein said connecting part of taking negative part is the monolithic shape, and be positioned at this first, between second ear, this connecting part, first ear, second ear has respectively along mutual cooresponding one first axis hole of this axis, the first pivot hole, the second pivot hole, it is bolt that the unit is brought in this combination together, and pass this first ear in regular turn, connecting part, second ear and this Shu Ziyu is taken negative part wear knot along this axis, and the beam ring portion of this Shu Zi is around defining a beam hole, this bundle also have at least one be arranged at this first, one of them first fastening part of second ear, this is taken negative part and also has second fastening part that at least one cooperates this first fastening part and is arranged at this connecting part.
5. bicycle as claimed in claim 4 is taken negative part and the sub-combining device of bundle, it is characterized in that wherein said combination brings the unit together and have a head and a spiro tooth part, this second ear has around the negative thread in this second pivot hole, this spiro tooth part is to pass behind this first ear, the connecting part and be spirally connected with this negative thread, and this head is this first ear of butt.
6. bicycle as claimed in claim 5 is taken negative part and the sub-combining device of bundle, it is characterized in that the wherein said body of taking negative part has a stop surface that is used for this pipe fitting of butt.
7. bicycle as claimed in claim 6 is taken negative part and the sub-combining device of bundle, it is characterized in that wherein said to take negative part be to be selected from the group family that is made of mudwing and shelf and tail-light.
8. bicycle as claimed in claim 1 is taken negative part and the sub-combining device of bundle, it is characterized in that the wherein said connecting part of taking negative part is the monolithic shape, and be positioned at this first, between second ear, this connecting part, first ear, second ear has respectively along mutual cooresponding one first axis hole of this axis, the first pivot hole, the second pivot hole, the quick detach that the unit has a pivoted rod and a pull handle is brought in this combination together, this pivoted rod passes this first ear in regular turn, connecting part, after second ear with this Shu Zi, take negative part and wear knot along this axis, this pull handle is to be positioned at this pivoted rod one end and against this first ear, and the beam ring portion of this Shu Zi is around defining a beam hole, this body of taking negative part has that this pipe fitting of confession passes and to pore that should beam hole, this bundle also have at least one be arranged at this first, one of them first fastening part of second ear, this is taken negative part and also has second fastening part that at least one cooperates this first fastening part and is arranged at this connecting part.
9. bicycle as claimed in claim 8 is taken negative part and the sub-combining device of bundle, it is characterized in that wherein said to take negative part be to be selected from the group family that is made of mudwing and shelf and tail-light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101086112A CN101585391B (en) | 2008-05-21 | 2008-05-21 | Carried piece and fastener combining device for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101086112A CN101585391B (en) | 2008-05-21 | 2008-05-21 | Carried piece and fastener combining device for bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101585391A CN101585391A (en) | 2009-11-25 |
| CN101585391B true CN101585391B (en) | 2011-12-28 |
Family
ID=41369869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101086112A Expired - Fee Related CN101585391B (en) | 2008-05-21 | 2008-05-21 | Carried piece and fastener combining device for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101585391B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5954354A (en) * | 1998-02-20 | 1999-09-21 | Sunny Wheel Industrial Co., Ltd | Fixing device for a removable mudguard of a bicycle |
| CN1367111A (en) * | 2001-01-22 | 2002-09-04 | 贾斯·D·伊斯顿公司 | Connection of tubular composite member with fastener zone structure |
| CN2910771Y (en) * | 2006-04-10 | 2007-06-13 | 尚殷股份有限公司 | Joint unit for front fork tube and bicycle frame |
| DE102007033275A1 (en) * | 2006-07-17 | 2008-01-31 | Louis Chuang | Mudguard arrangement for bicycle, has guard plate with swiveling connecting section, where swiveling connecting section has two annular gears |
-
2008
- 2008-05-21 CN CN2008101086112A patent/CN101585391B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5954354A (en) * | 1998-02-20 | 1999-09-21 | Sunny Wheel Industrial Co., Ltd | Fixing device for a removable mudguard of a bicycle |
| CN1367111A (en) * | 2001-01-22 | 2002-09-04 | 贾斯·D·伊斯顿公司 | Connection of tubular composite member with fastener zone structure |
| CN2910771Y (en) * | 2006-04-10 | 2007-06-13 | 尚殷股份有限公司 | Joint unit for front fork tube and bicycle frame |
| DE102007033275A1 (en) * | 2006-07-17 | 2008-01-31 | Louis Chuang | Mudguard arrangement for bicycle, has guard plate with swiveling connecting section, where swiveling connecting section has two annular gears |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101585391A (en) | 2009-11-25 |
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| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20190521 |