CN202201111U - Upper cover with fixing device for bicycle standpipe - Google Patents
Upper cover with fixing device for bicycle standpipe Download PDFInfo
- Publication number
- CN202201111U CN202201111U CN2011203229828U CN201120322982U CN202201111U CN 202201111 U CN202201111 U CN 202201111U CN 2011203229828 U CN2011203229828 U CN 2011203229828U CN 201120322982 U CN201120322982 U CN 201120322982U CN 202201111 U CN202201111 U CN 202201111U
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- China
- Prior art keywords
- loam cake
- locking part
- anchor fitting
- bicycle
- standpipe
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- Expired - Lifetime
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Abstract
The utility model provides an upper cover with a fixing device for a bicycle standpipe. The upper cover comprises an upper cover, the fixing device and a locking piece, wherein, the upper cover is pivotally arranged at the upper end of the bicycle standpipe and the upper end of a vertical pipe of a front fork; one end of the fixing device is pivotally arranged on the upper cover, and fittings can be assembled at the other end of the fixing device; the locking piece is selectively connected with a screw hole of a star-shaped nut arranged in the vertical pipe of the front fork through the upper cover and the fixing device; the locking piece can move between a first position and a second position; when the locking piece is positioned in the first position, the upper cover can pivot relative to the standpipe by taking the locking piece as an axle center and the fixing device can pivot relative to the upper cover; and when the locking piece is positioned in the second position, the upper cover is positioned on the bicycle standpipe and the fixing device is positioned on the upper cover.
Description
Technical field
The utility model mainly discloses a kind of standpipe of bicycle loam cake, refer to especially locking part of utilization can make this loam cake with respect to standpipe of bicycle selectivity location or pivot and this anchor fitting with respect to this loam cake selectivity location or the standpipe of bicycle loam cake that pivots with anchor fitting.
Background technology
Bicycle almost is the walking-replacing tool that all has in each family; Many people are arranged certainly with the vehicle of bicycle as working usefulness; Or be used as the tool movement in when leisure, however in vogue along with leisure general mood, and polyfunctional demand; Existing many bicycle fans like various accessory is installed on the bicycle, and these accessories mostly are car light, compass, stopwatch or mobile phone bag or the like.
But, as how comparatively easily, apace these accessories are installed on the bicycle, be the target that industry lays siege to always.Like Fig. 1 and shown in Figure 2, be existing stereo appearance figure and three-dimensional exploded view with standpipe of bicycle loam cake of anchor fitting, it comprises a vertical tube 5; The one of which termination is established leader 6, and the other end is then solid on a vertical tube of front fork 7 external diameters through a branch of solid portion 501 bundles with a clip slot 502, and the solid portion 501 of this bundle these vertical tube of front fork 7 adjustment relatively tightens or gets loose; One star nut 8, it is packed in this vertical tube of front fork 7 internal faces, and this star nut 8 has a screw 801; One has the loam cake 1 of class's perforation 101; One bolt 2, it passes the perforation 101 of this loam cake 1, and spiral shell is located at the screw 801 of this star nut 8.These loam cake 1 one ends are provided with first pivoting hole 102 of a level; This loam cake 1 articulates a connecting element 3; These connecting element 3 one ends have second pivoting hole 301 of a level, and the other end has a junction 302, and this connecting portion 302 can the winding bicycle accessories; This second pivoting hole 301 is corresponding with this first pivoting hole 102, and supplies a screw 4 through also these screw 4 spiral shells being located at this first pivoting hole 102.
This bolt 2 can move between locking position and releasing position; When this bolt 2 is positioned at locking position; This bolt 2 is locked in the screw 801 of this star nut 8; Make this loam cake 1 be positioned the solid portion 501 of this vertical tube 5 bundles and these vertical tube of front fork 7 upper ends, when this bolt 2 during in the releasing position, this bolt 2 is away from the screw 801 of this star nut 8; Making this loam cake 1 can be that solid portion 501 and these vertical tube of front fork 7 upper end pivot beats are restrainted with respect to this vertical tube 5 in the axle center with this bolt 2, adjusts this loam cake 1 and the deflection angle of this connecting element 3 with respect to this vertical tube 5 thus.
This screw 4 can move between locking position and releasing position; When this screw 4 is positioned at locking position; This screw 4 is fixed at this first pivoting hole 102, makes this connecting element 3 be positioned this loam cake 1, when this screw 4 during in the releasing position; This screw 4 is away from first pivoting hole 102 of this loam cake 1, and making this connecting element 3 can be that the axle center pivots with respect to this loam cake 1 with this screw 4.Adjust this connecting element 3 and deflection angle thus with respect to this loam cake 1.
From the above; When the user need adjust the bicycle accessories during with respect to the angle between the standpipe of bicycle that is connected to connecting element 3; Need this bolt 2 is moved between locking position and releasing position adjusting this loam cake 1 and the deflection angle of this connecting element 3 with respect to this vertical tube 5, and need again this screw 4 is moved between locking position and releasing position to adjust this connecting element 3 and deflection angle with respect to this loam cake 1.In other words, the user not only need adjust this bolt 2 and need adjust this screw 4 again in order to adjust bicycle accessories with respect to the angle between the standpipe of bicycle, and this adjustment mode is quite unreasonable for the user, inconvenient and waste time and energy.
Because above-mentioned prior art problems can't actv. solve and overcome, so the applicant proposes present patent application, to solve problem point.
Summary of the invention
The purpose of the utility model is to provide a kind of standpipe of bicycle loam cake with anchor fitting, locking part of its utilization can make this loam cake with respect to standpipe of bicycle selectivity location or pivot and this anchor fitting with respect to this loam cake selectivity location or pivot.
For reaching above-mentioned purpose, the utility model provides a kind of standpipe of bicycle loam cake with anchor fitting, and it includes:
A loam cake, it is hubbed at the standpipe of bicycle upper end, and this loam cake wears a perforation;
An anchor fitting, the one of which end is hubbed at this loam cake, and this anchor fitting comprises an axle spare and a body that articulates with this part, and this part clip is in this loam cake, and this part outer peripheral face wears a through hole, and the through hole of this part is corresponding with the perforation of this loam cake;
A locking part, its perforation through this loam cake and the through hole of the axle part of this anchor fitting also optionally are connected with the screw of the star nut that is provided with in the vertical tube; And
A connecting device, it is arranged on this body, and this connecting device can be installed bicycle accessories;
This locking part can move between the primary importance and the second place; When this locking part is positioned at primary importance; This loam cake can be that the axle center pivots with respect to vertical tube with this locking part, and this anchor fitting can pivot with respect to this loam cake, when this locking part is positioned at the second place; This loam cake is positioned vertical tube, and this anchor fitting is positioned this loam cake.
Described standpipe of bicycle loam cake with anchor fitting wherein, is covered with a groove on this, this part clip is in this groove, and this through hole is made as the class hole.
Described standpipe of bicycle loam cake with anchor fitting; Wherein, at least one end face of this part is arranged with at least one draw-in groove, and this body has a connecting portion; This connecting portion extends to form at least one arm; This arm one end is optionally against this groove, and this body is provided with an axis hole in this arm, and this axis hole is corresponding with this draw-in groove.
Described standpipe of bicycle loam cake with anchor fitting, wherein, this anchor fitting more comprises at least one axis spare, this axis spare is through this axis hole and be sticked in this draw-in groove.
Described standpipe of bicycle loam cake with anchor fitting, wherein, this locking part one end is provided with a head; This head supplies tool drives to rotate this locking part; One end of opposite this head of this locking part is provided with a locking part, and this locking part outer peripheral face is made as the outside thread shape, and this locking part is through the through hole of this part and the perforation of this loam cake; And the class position of this this through hole of head abuts, the locking part of this locking part is connected with the screw of the interior star nut that is provided with of vertical tube.
Described standpipe of bicycle loam cake with anchor fitting, wherein, horizontal shaft of this axis spare axle center definition; Vertical axis of this locking part axle center definition; When this locking part is positioned at primary importance, the screw of star nut is set in the locking part disengaging vertical tube of this locking part, the head of this locking part is away from the through hole of this part; The arm of this part and this body breaks away from the groove in this loam cake; The body of this anchor fitting is articulated in this part, and the body of this anchor fitting can be that the axle center pivots with respect to this loam cake with the horizontal shaft, and this loam cake can be that the axle center pivots with respect to vertical tube with this vertical axis;
When this locking part is positioned at the second place; The locking part of this locking part is locked in the screw that the star nut is set in the vertical tube; The class position of the through hole of this part of head abuts of this locking part, the arm of this part and this body are against the groove of this loam cake, and the body of this anchor fitting is articulated in this part; The body of this anchor fitting can be that the axle center is positioned this loam cake with the horizontal shaft, and this loam cake is that the axle center is positioned standpipe of bicycle with this vertical axis.
Described standpipe of bicycle loam cake with anchor fitting, wherein, this body articulates this connecting device in contrast to an end of this arm, and this connecting device can be with respect to this body rotation.
Described standpipe of bicycle loam cake with anchor fitting, wherein, this body one end is provided with an inverted draw cut and a kerve; This body is provided with an intercommunicating pore between this inverted draw cut and this kerve, this intercommunicating pore is communicated with this inverted draw cut and this kerve, and this connecting device includes an attaching parts, an elastic component, a packing ring and a spiral shell spare; This attaching parts one side can connection fittings; This attaching parts another side is convexly equipped with an articulated section, and this articulated section is hubbed at this inverted draw cut, and this attaching parts forms a protuberance in this center, articulated section; This protuberance is axially arranged with a screw fixed hole; This elastic component and this packing ring are located in this kerve, and this spiral shell spare is arranged in this packing ring, this elastic component and this intercommunicating pore in regular turn, and this spiral shell spare is threaded with this screw fixed hole.
Described standpipe of bicycle loam cake with anchor fitting; Wherein, This inverted draw cut bottom surface is that the axle center is provided with several clamping grooves along this inverted draw cut circumferencial direction equal angles with this intercommunicating pore; This articulated section is provided with several blocking parts along this articulated section circumferencial direction equal angles, and this blocking part is this clamping groove of clip optionally, and the elastic-restoring force through this blocking part and the mutual clip of this clamping groove and this elastic component provides the location that pivots between this connecting device and this anchor fitting.
The novel characteristics of other purpose, advantage and the utility model will be more obvious with relevant accompanying drawing from following detailed description.
Description of drawings
Fig. 1 is the stereo appearance figure of existing standpipe of bicycle loam cake;
Fig. 2 is the three-dimensional exploded view of existing standpipe of bicycle loam cake;
Fig. 3 is the schematic appearance that the utlity model has the standpipe of bicycle loam cake of anchor fitting, representes that this standpipe of bicycle loam cake is installed in standpipe of bicycle;
Fig. 4 is the three-dimensional exploded view that the utlity model has the standpipe of bicycle loam cake of anchor fitting;
Fig. 5 is the three-dimensional exploded view that the utlity model has another angle of standpipe of bicycle loam cake of anchor fitting;
Fig. 6 is the section-drawing that the utlity model has the standpipe of bicycle loam cake of anchor fitting, representes that this locking part is positioned at primary importance;
Fig. 7 is the section-drawing that the utlity model has another angle of standpipe of bicycle loam cake of anchor fitting, representes that this locking part is positioned at the second place.
Description of reference numerals: 1-loam cake; The 101-perforation; 102-first pivoting hole; The 2-bolt; The 3-connecting element; 301-second pivoting hole; The 302-connecting portion; The 4-screw; The 5-vertical tube; The solid portion of 501-bundle; The 502-clip slot; The 6-handle; The 7-vertical tube of front fork; 8-star nut; The 801-screw; The 10-loam cake; The 11-perforation; The 12-groove; The 20-anchor fitting; 21-axle spare; The 211-through hole; The 212-draw-in groove; The 22-body; The 221-connecting portion; The 222-arm; The 223-axis hole; The 224-inverted draw cut; The 2241-clamping groove; The 225-kerve; The 226-intercommunicating pore; 23-axis spare; The 30-locking part; The 31-head; The 32-locking part; The 40-connecting device; The 41-attaching parts; The 411-articulated section; The 4111-blocking part; The 412-protuberance; The 413-screw fixed hole; The 42-elastic component; The 43-packing ring; 44-spiral shell spare; The 50-vertical tube; The perpendicular solid portion of 51-; The 60-handle; The 70-vertical tube of front fork; 80-star nut; The 81-screw; The X-horizontal shaft; The Y-vertical axis.
The specific embodiment
The technology that relevant the utility model adopted, means and effect thereof, lift now that a preferred embodiment and conjunction with figs. detail as after, this only supplies the usefulness of explanation, in patent application, does not receive the restriction of this kind structure.
With reference to Fig. 3 to Fig. 5, be the schematic appearance and the three-dimensional exploded view of the standpipe of bicycle loam cake that the utlity model has anchor fitting.The standpipe of bicycle loam cake that the utlity model has anchor fitting includes a loam cake 10, anchor fitting 20, a locking part 30 and a connecting device 40.Wherein: this loam cake 10 is hubbed at the perpendicular solid portion 51 and vertical tube of front fork 70 upper ends of standpipe of bicycle 50 in contrast to handle 60; These anchor fitting 20 1 ends are hubbed at this loam cake 10; These anchor fitting 20 other ends can the winding accessory; This locking part 30 is connected with the screw 81 of the vertical tube 50 interior star nuts 80 that are provided with through this anchor fitting 20, this loam cake 10, and this connecting device 40 is hubbed at the end of this anchor fitting 20 in contrast to this loam cake 10, and this connecting device 40 can connect bicycle accessories.
This locking part 30 can move between the primary importance and the second place; When this locking part 30 is positioned at primary importance; This loam cake 10 can be that the axle center pivots with respect to vertical tube 50 and vertical tube of front fork 70 with locking part 30 with this anchor fitting 20, and this anchor fitting 20 can pivot with respect to this loam cake 10, when this locking part 30 is positioned at the second place; This loam cake 10 is positioned standpipe of bicycle 50, and this anchor fitting 20 is positioned this loam cake 10.
This loam cake 10 is hubbed at the perpendicular solid portion 51 and vertical tube of front fork 70 upper ends of standpipe of bicycle 50; This loam cake 10 wears a perforation 11; This perforation 11 is arranged at the center of this loam cake 10; This perforation 11 is sheathed on this locking part 30, and these loam cake 10 continuous these perforation 11 radially are concaved with a groove 12, and it is circular-arc.This groove 12 extends along these loam cake 10 diametric(al)s, and this groove 12 is installed with this anchor fitting 20 1 ends.
This anchor fitting 20 includes an axle spare 21 and a body 22 that articulates with this part 21, and this part 21 is cylindrical, and these part 21 clips are in this groove 12; These part 21 outer peripheral faces wear a through hole 211; This through hole 211 is made as the class hole, and the through hole 211 of this part 21 is corresponding with the perforation 11 of this loam cake 10, and these part 21 at least one end faces are arranged with at least one draw-in groove 212; In the present embodiment, these part 21 both ends of the surface are respectively equipped with a draw-in groove 212.This body 22 has a connecting portion 221; This connecting portion 221 articulates this connecting device 40, and this body 22 extends to form at least one arm 222 in these connecting portion 221 sides, in the present embodiment; This body 22 extends to form an arm 222 respectively in these connecting portion 221 dual-sides; These arm 222 1 ends are optionally against this groove 12, and this body 22 is provided with an axis hole 223 in this arm 222, and this axis hole 223 is corresponding with this draw-in groove 212.This anchor fitting 20 more comprises at least one axis spare 23, and this axis spare 23 is sticked in the draw-in groove 212 of this part 21 through the axis hole 223 of this body 22.In the present embodiment, this axis spare 23 is provided with two, and this two axis spare 23 is sticked in two draw-in grooves 212 of this part 21 respectively through two axis holes 223 of this body 22.This body 22 is provided with an inverted draw cut 224 and a kerve 225 in contrast to an end of this arm 222; This inverted draw cut 224 and kerve 225 are positioned at the opposite two sides of this connecting portion 221; This body 22 is provided with an intercommunicating pore 226 between this inverted draw cut 224 and this kerve 225; This intercommunicating pore 226 is communicated with this inverted draw cut 224 and this kerve 225; These inverted draw cut 224 bottom surfaces are that the axle center is provided with several clamping grooves 2241 along these inverted draw cut 224 circumferencial direction equal angles with this intercommunicating pore 226, and in the present embodiment, this clamping groove 2241 is provided with four.
These locking part 30 1 ends are provided with a head 31; This head 31 supplies tool drives to rotate this locking part 30; One end of these locking part 30 opposite these heads 31 is provided with a locking part 32, and these locking part 32 outer peripheral faces are made as the outside thread shape, and this locking part 30 is through the perforation 11 of through hole 211 with this loam cake 10 of this part 21; This head 31 is against this through hole 211, and the locking part 32 of this locking part 30 is connected with the screw 81 of the vertical tube 50 interior star nuts 80 that are provided with.
This connecting device 40 includes an attaching parts 41, elastic component 42, a packing ring 43 and a spiral shell spare 44, and these attaching parts 41 one sides can connect bicycle accessories (like accessories such as illuminating lamp, mobile phone, code table, GPS navigation machines), and these attaching parts 41 another sides are convexly equipped with an articulated section 411; This articulated section 411 is hubbed at this inverted draw cut 224; This articulated section 411 is provided with several blocking parts 4111 along these articulated section 411 circumferencial direction equal angles, and in the present embodiment, this blocking part 4111 is provided with four; This blocking part 4111 is this clamping groove 2241 of clip optionally; This attaching parts 41 forms a protuberance 412 in these 411 centers, articulated section, and this protuberance 412 is cylindric, and this protuberance 412 is axially arranged with a screw fixed hole 413; This elastic component 42 is located in this kerve 225 with this packing ring 43; This elastic component 42 is made as the wave spring, and this spiral shell spare 44 is arranged in this packing ring 43, this elastic component 42 and this intercommunicating pore 226 in regular turn, and this spiral shell spare 44 is threaded with this screw fixed hole 413.The articulated section 411 of this attaching parts 41 is hubbed at the inverted draw cut 224 of this body 22; And the elastic-restoring force through this blocking part 4111 and this clamping groove 2241 mutual clips and this elastic component 42 provides the positioning function that pivots between this connecting device 40 and this anchor fitting 20, make thus bicycle accessories be connected in this connecting device 40 and relatively this anchor fitting 20 adjust pivoting angles.
Please be simultaneously with reference to Fig. 6 and Fig. 7, be the section-drawing of the standpipe of bicycle loam cake that the utlity model has anchor fitting.Horizontal shaft X of this axis spare 23 axle center definition; Vertical axis Y of this locking part 30 axle center definition; It is this locking part 30 of axle center rotation with vertical axis Y that the head 31 confession instruments of this locking part 30 have driving; Make this locking part 30 between the primary importance and the second place, move,, the screw 81 of star nut 80 is set in the locking part 32 disengaging vertical tubes 50 of this locking part 30 when this locking part 30 is positioned at primary importance; The head 31 of this locking part 30 is away from the through hole 211 of this part 21; This part 21 breaks away from the groove 12 in this loam cake 10 with the arm 222 of this body 22, and the body 22 of this anchor fitting 20 is articulated in this part 21, and the body 22 of this anchor fitting 20 can be that the axle center pivots with respect to this loam cake 10 with horizontal shaft X.This loam cake 10 can be that the axle center pivots with respect to vertical tube 50 with this vertical axis Y.
When this locking part 30 is positioned at the second place; The locking part 32 of this locking part 30 is locked in the screw 81 that star nut 80 is set in the vertical tube 50; The head 31 of this locking part 30 is against the class position of the through hole 211 of this part 21; The arm 222 of this part 21 and this body 22 is against the groove 12 of this loam cake 10, and the body 22 of this anchor fitting 20 is articulated in this part 21, and the body 22 of this anchor fitting 20 can be that the axle center is positioned this loam cake 10 with horizontal shaft X.This loam cake 10 is that the axle center is positioned standpipe of bicycle 50 with this vertical axis Y.
Comprehensive the above, the standpipe of bicycle loam cake that the utlity model has anchor fitting has the following advantages:
1. the utlity model has the standpipe of bicycle loam cake of anchor fitting; It is rotation this locking part in axle center with the vertical axis that the head of this locking part supplies tool drives; Make this locking part between the primary importance and the second place, move,, the screw of star nut is set in the locking part disengaging vertical tube of this locking part when this locking part is positioned at primary importance; The head of this locking part is away from the through hole of this part; The arm of this part and this body breaks away from the groove in this loam cake, and the body of this anchor fitting is articulated in this part, and the body of this anchor fitting can be that the axle center pivots with respect to vertical tube with the horizontal shaft.This loam cake and this anchor fitting can be that the axle center pivots with this vertical axis with respect to standpipe of bicycle and vertical tube of front fork.When this locking part is positioned at the second place; The locking part of this locking part is locked in the screw that the star nut is set in the vertical tube; The class position of the through hole of this part of head abuts of this locking part; The arm of this part and this body is against the groove of this loam cake, and the body of this anchor fitting is articulated in this part, and the body of this anchor fitting can be that the axle center is positioned this loam cake with the horizontal shaft.This loam cake is that the axle center is positioned standpipe of bicycle with this vertical axis.
2. the utlity model has the standpipe of bicycle loam cake of anchor fitting; The articulated section of this attaching parts is hubbed at the inverted draw cut of this body; And the positioning function that pivots between this connecting device and this anchor fitting is provided through the elastic-restoring force of this blocking part and the mutual clip of this clamping groove and this elastic component, make bicycle accessories be connected in this connecting device and this anchor fitting adjustment pivoting angle relatively thus.
The above person of thought; Be merely the preferred embodiment of the utility model; When can not with the scope implemented of qualification the utility model; So the change of numerical value or the displacement of equivalent elements such as, or, all should still belong to the category that the utility model patent contains according to equalization variation and modification that the utility model claim is done.
Claims (9)
1. the standpipe of bicycle loam cake with anchor fitting is characterized in that, includes:
A loam cake, it is hubbed at the standpipe of bicycle upper end, and this loam cake wears a perforation;
An anchor fitting, the one of which end is hubbed at this loam cake, and this anchor fitting comprises an axle spare and a body that articulates with this part, and this part clip is in this loam cake, and this part outer peripheral face wears a through hole, and the through hole of this part is corresponding with the perforation of this loam cake;
A locking part, its perforation through this loam cake and the through hole of the axle part of this anchor fitting also optionally are connected with the screw of the star nut that is provided with in the vertical tube; And
A connecting device, it is arranged on this body, and this connecting device can be installed bicycle accessories;
This locking part can move between the primary importance and the second place; When this locking part is positioned at primary importance; This loam cake can be that the axle center pivots with respect to vertical tube with this locking part, and this anchor fitting can pivot with respect to this loam cake, when this locking part is positioned at the second place; This loam cake is positioned vertical tube, and this anchor fitting is positioned this loam cake.
2. the standpipe of bicycle loam cake with anchor fitting as claimed in claim 1 is characterized in that, is covered with a groove on this, and this part clip is in this groove, and this through hole is made as the class hole.
3. the standpipe of bicycle loam cake with anchor fitting as claimed in claim 2; It is characterized in that at least one end face of this part is arranged with at least one draw-in groove, this body has a connecting portion; This connecting portion extends to form at least one arm; This arm one end is optionally against this groove, and this body is provided with an axis hole in this arm, and this axis hole is corresponding with this draw-in groove.
4. the standpipe of bicycle loam cake with anchor fitting as claimed in claim 3 is characterized in that this anchor fitting more comprises at least one axis spare, and this axis spare is through this axis hole and be sticked in this draw-in groove.
5. the standpipe of bicycle loam cake with anchor fitting as claimed in claim 4 is characterized in that, this locking part one end is provided with a head; This head supplies tool drives to rotate this locking part; One end of opposite this head of this locking part is provided with a locking part, and this locking part outer peripheral face is made as the outside thread shape, and this locking part is through the through hole of this part and the perforation of this loam cake; And the class position of this this through hole of head abuts, the locking part of this locking part is connected with the screw of the interior star nut that is provided with of vertical tube.
6. the standpipe of bicycle loam cake with anchor fitting as claimed in claim 5 is characterized in that, horizontal shaft of this axis spare axle center definition; Vertical axis of this locking part axle center definition; When this locking part is positioned at primary importance, the screw of star nut is set in the locking part disengaging vertical tube of this locking part, the head of this locking part is away from the through hole of this part; The arm of this part and this body breaks away from the groove in this loam cake; The body of this anchor fitting is articulated in this part, and the body of this anchor fitting can be that the axle center pivots with respect to this loam cake with the horizontal shaft, and this loam cake can be that the axle center pivots with respect to vertical tube with this vertical axis;
When this locking part is positioned at the second place; The locking part of this locking part is locked in the screw that the star nut is set in the vertical tube; The class position of the through hole of this part of head abuts of this locking part, the arm of this part and this body are against the groove of this loam cake, and the body of this anchor fitting is articulated in this part; The body of this anchor fitting can be that the axle center is positioned this loam cake with the horizontal shaft, and this loam cake is that the axle center is positioned standpipe of bicycle with this vertical axis.
7. the standpipe of bicycle loam cake with anchor fitting as claimed in claim 3 is characterized in that, this body articulates this connecting device in contrast to an end of this arm, and this connecting device can be with respect to this body rotation.
8. the standpipe of bicycle loam cake with anchor fitting as claimed in claim 1 is characterized in that, this body one end is provided with an inverted draw cut and a kerve; This body is provided with an intercommunicating pore between this inverted draw cut and this kerve, this intercommunicating pore is communicated with this inverted draw cut and this kerve, and this connecting device includes an attaching parts, an elastic component, a packing ring and a spiral shell spare; This attaching parts one side can connection fittings; This attaching parts another side is convexly equipped with an articulated section, and this articulated section is hubbed at this inverted draw cut, and this attaching parts forms a protuberance in this center, articulated section; This protuberance is axially arranged with a screw fixed hole; This elastic component and this packing ring are located in this kerve, and this spiral shell spare is arranged in this packing ring, this elastic component and this intercommunicating pore in regular turn, and this spiral shell spare is threaded with this screw fixed hole.
9. the standpipe of bicycle loam cake with anchor fitting as claimed in claim 8; It is characterized in that; This inverted draw cut bottom surface is that the axle center is provided with several clamping grooves along this inverted draw cut circumferencial direction equal angles with this intercommunicating pore; This articulated section is provided with several blocking parts along this articulated section circumferencial direction equal angles, and this blocking part is this clamping groove of clip optionally, and the elastic-restoring force through this blocking part and the mutual clip of this clamping groove and this elastic component provides the location that pivots between this connecting device and this anchor fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203229828U CN202201111U (en) | 2011-08-31 | 2011-08-31 | Upper cover with fixing device for bicycle standpipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203229828U CN202201111U (en) | 2011-08-31 | 2011-08-31 | Upper cover with fixing device for bicycle standpipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202201111U true CN202201111U (en) | 2012-04-25 |
Family
ID=45965247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203229828U Expired - Lifetime CN202201111U (en) | 2011-08-31 | 2011-08-31 | Upper cover with fixing device for bicycle standpipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202201111U (en) |
-
2011
- 2011-08-31 CN CN2011203229828U patent/CN202201111U/en not_active Expired - Lifetime
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |
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| CX01 | Expiry of patent term |