CN205022797U - Bicycle anti -lock shell fragment brake ware - Google Patents
Bicycle anti -lock shell fragment brake ware Download PDFInfo
- Publication number
- CN205022797U CN205022797U CN201520703176.3U CN201520703176U CN205022797U CN 205022797 U CN205022797 U CN 205022797U CN 201520703176 U CN201520703176 U CN 201520703176U CN 205022797 U CN205022797 U CN 205022797U
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- brake
- disc
- cock
- travelling
- spring leaf
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Abstract
Bicycle anti -lock shell fragment brake ware, including a brake cavity and from up install in proper order down lower cock on the brake cavity, down magnetism sucking disc, S -shaped spring leaf, travelling brake piece fixed disk, travelling brake piece, fixed brake block, fixed brake block fixed disk, go up the cock on, of circular of plain noodles, its characterized in that: the first half of cock has the external screw thread to be underspin screw beyond the great wall down, and the first half that the brake cavity is close to cock down has the internal thread to be the interior screw down of cavity, down there is a lower magnetism sucking disc up end top of cock, a plurality of S -shaped spring leafs of up end fixed mounting of lower magnetism sucking disc, and radially place for the center in the centre of a circle of disc on following the magnetism sucking disc of a plurality of S -shaped spring leafs, disc fixed connection on the lower extreme of S -shaped spring leaf and the lower magnetism sucking disc, the upper end of S -shaped spring leaf wears to overlap in the middle through hole of set stopper is worn to the spring leaf, the up end fixed mounting of travelling brake piece fixed disk has a travelling brake piece, and there is a brake disc top of travelling brake piece, and there is a fixed brake block side on the brake disc.
Description
Technical field
The present invention relates to bicycle anti-lock shell fragment brake, be applicable to all an official document or notes and stop bicycle, belong to brake science and technology field.
Background technology
Present in-built three free balls of bicycle an official document or note brake apparatus on the market, these three balls are very easily shifted and make brake can not return, cause brake fault, the present invention overcomes above-mentioned defect, multiple S shape spring leaf is installed as buffering during brake in the termination of spiral rotating rotating shaft, then above S shape spring leaf, brake facing is installed, brake bracing wire is pulled to draw axle of walking around to make rotating shaft along screw thread precession, the spiral rotating rotating shaft extruding S shape spring leaf of precession, being reclined by S shape spring leaf transmission strength promotion brake facing is squeezed on brake disc, make the spring force buffering of S shape spring leaf promote brake facing extruding brake disc and implement brake, thus not easily form brake locking.
Summary of the invention
The object of this invention is to provide a kind of rotation utilizing brake bracing wire drive to draw rotating shaft and lower cock, make lower cock along screw thread upwards precession the pushing force moved up acts on S shape spring leaf, then make the brake weight acted on brake disc obtain the bicycle anti-lock shell fragment brake cushioned by the spring force of S shape spring leaf.
Bicycle anti-lock shell fragment brake, comprises a brake cavity and is arranged on the lower cock on brake cavity, lower magnetic-disc, S shape spring leaf, travelling brake sheet reaction plate, travelling brake sheet, fixing brake facing, fixing brake facing reaction plate, glazing face circular piece, upper cock from the bottom up successively; It is characterized in that:
1, lower cock is cylinder, the lower end of lower cock fixedly mounts one and draws rotating shaft, draw the lower end of rotating shaft to fixedly mount one and draw bull stick, bull stick is drawn to be connected with brake bracing wire, pulling brake bracing wire drive to draw bull stick to rotate and drive draws rotating shaft to rotate an angle Φ together with lower cock, 45 °≤Φ≤135 °, a tubular lower round magnetic post is installed in the cylinder upper end cylinder of lower cock, lower round magnetic post axial line and lower cock cylinder axis heart line overlap, the first half of lower cock has outside thread to be backspin screw thread beyond the Great Wall, brake cavity has negative thread to be lower screw thread in cavity near the first half of lower cock, backspin beyond the Great Wall screw thread and the interior lower screw thread of cavity matches, a backspin plug sleeve ring is installed with at the lower end of lower cock, a pull back spring is installed between the downside of bottom and the upper side of backspin plug sleeve ring, the upper end of pull back spring is fixedly mounted on the downside of bottom, the lower end of pull back spring is fixedly mounted on the upper surface of backspin plug sleeve ring, pull back spring is enclosed within the excircle of lower cock, instantly cock is when bracing wire of braking pulls rotation, lower cock rotates up moves, namely moving toward brake disc direction makes the upper surface of lower cock head on lower magnetic-disc, S shape spring leaf, travelling brake sheet reaction plate and travelling brake sheet move up, thus travelling brake sheet is reclined and extrudes brake disc to implement brake, when after releasing of brake bracing wire, the restoring force effect of pull back spring make lower cock contrarotation and make backspin plug be returned to brake bracing wire pull before state, thus travelling brake sheet is separated with brake disc, have a lower magnetic-disc above the upper surface of lower cock, lower magnetic-disc is cylindrical, lower magnetic-disc be not fixed placement on the upper surface of lower cock, lower magnetic-disc and lower cock concentric, multiple i.e. 4 ~ 12 pieces of S shape spring leafs of upper surface fixed installation of lower magnetic-disc, on the following magnetic-disc of multiple S shape spring leaf disc the center of circle centered by radial to place, and the contact point of disc forms a circle on one end of multiple S shape spring leafs disc on lower magnetic-disc and lower magnetic-disc, this circle is concentric circles with the upper disc of lower magnetic-disc, multiple S shape spring leaf is fixedly connected with disc on lower magnetic-disc, the contact point of the disc of going to the bottom of multiple S shape spring leaf and travelling brake sheet reaction plate also forms a circle, this circle is concentric circles with the disc of going to the bottom of travelling brake sheet reaction plate, multiple S shape spring leaf is that free-standing is connected with the disc of going to the bottom of travelling brake sheet reaction plate, but each S shape spring leaf is set on a spring leaf wears in the middle through hole of limiting stopper, it is square that spring leaf wears limiting stopper, what spring leaf wore that limiting stopper is fixedly mounted on travelling brake sheet reaction plate goes to the bottom on disc, each spring leaf wears in the middle of limiting stopper has a cross section to be rectangular through hole, this cross section is that the line of centers of rectangular through hole is overlapping with the omnibearing line of the disc of going to the bottom of travelling brake sheet reaction plate, instantly when the upper surface of magnetic-disc moves up and pushes multiple S shape spring leaf, the upper end of the multiple S shape spring leafs be extruded, be through section that spring leaf wears through hole in the limiting stopper omnibearing line along the disc of going to the bottom of travelling brake sheet reaction plate to stretch to the direction away from the center of circle and move, thus the lower magnetic-disc power of pushing that moves up is cushioned, the upper end cover of S shape spring leaf has a travelling brake sheet reaction plate, the upper surface of travelling brake sheet reaction plate is installed with a travelling brake sheet, there is a brake disc top of travelling brake sheet, the upper surface of travelling brake sheet and the distance of brake disc downside are D, 1mm≤D≤5mm, brake disc be fixedly mounted on by the rotation shaft of wheel of braking and brake disc center shaft and with by the wheel concentric braked, brake disc upper side has a fixing brake facing, the upper surface of fixing brake facing is installed with a fixing brake facing reaction plate, there is a glazing face circular piece top of fixing brake facing reaction plate, there is a upper cock top of glazing face circular piece, the upper round magnetic post of a concentric is had in the cylinder of upper cock, the periphery of upper cock has upper cock outside thread, the cavity inner chamber of upper cock periphery has threaded upper ends in cavity, in upper cock outside thread and cavity, threaded upper ends matches, when cock on manual rotation rotates, can forward regulate cock that cock is moved down, or oppositely regulate upper cock that cock is moved up, thus the distance d between the lower surface of cock and the upper side of brake disc can be regulated, 1mm≤d≤5mm, upper round magnetic post magnetic fixes brake facing reaction plate, and cock and glazing face circular piece, fixing brake facing, fixing brake facing reaction plate are pulled together, and magnetic-disc under lower round magnetic post magnetic, makes lower cock and lower magnetic-disc be pulled together, lower cock, lower magnetic-disc, S shape spring leaf, travelling brake sheet reaction plate, travelling brake sheet, fixing brake facing, fixing brake facing reaction plate, glazing face circular piece, upper cock and pull back spring are coaxial inner conductor and place, the excircle of travelling brake sheet and fixing brake facing respectively has a brake facing fix handle, brake facing is fixed in the cavity hatch groove be limited on cavity, and travelling brake sheet and fixing brake facing can not be rotated.
2, when pulling brake bracing wire, pull brake bracing wire to drive lower cock to rotate forward to move up, and head on S shape spring leaf and make S shape Spring deformation, the dynamic travelling brake sheet of trying hard to recommend upwards pushed by the transmission of compression S shape Spring deformation is moved up together, travelling brake sheet is extruded and friction brake dish, simultaneously because brake disc is salver, so travelling brake sheet extruding and friction brake dish time, brake disc distortion is upwards also pushed up and is pressed on fixing brake facing, thus make travelling brake sheet and fixing brake facing all be squeezed in brake disc both sides friction brake, brake bracing wire is drawn tighter, the distance that lower cock moves up is larger, the extrusion friction power of travelling brake sheet and fixing brake facing and brake disc is also larger, brake weight is also larger, when releasing of brake bracing wire, pull back spring effect outside lower cock cylinder makes lower cock contrarotation move down, the upper side of travelling brake sheet is separated with the downside of brake disc, brake disc not redeformation after travelling brake sheet upwards pushes up the application force disappearance of pressure, thus the upper side of brake disc is also separated with the downside of fixing brake facing, brake is removed.
The present invention compared with prior art has the following advantages:
1, the present invention utilizes brake bracing wire to drive the rotation of drawing rotating shaft and lower cock, the rotational force of lower cock is made to act on piston, then by the air in piston compression piston/cylinder, the brake weight acted on brake disc is cushioned, thus not easily forms brake locking.
2, the present invention does not fall the phenomenon of pearl, thus structure of the present invention is simple, stable performance, safe and efficient.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the embodiment of the present invention;
Fig. 2 is middle A-A generalized section embodiment illustrated in fig. 1;
Fig. 3 is middle B-B generalized section embodiment illustrated in fig. 1;
Fig. 4 is middle C-C generalized section embodiment illustrated in fig. 1;
Fig. 5 is middle D-D generalized section embodiment illustrated in fig. 1;
Fig. 6 is middle E-E generalized section embodiment illustrated in fig. 1;
Fig. 7 is middle P enlarged diagram embodiment illustrated in fig. 1;
Fig. 8 is middle Q enlarged diagram embodiment illustrated in fig. 1.
In Fig. 1-8: 1, draw rotating shaft 2, draw bull stick 3, pull back spring 4, bottom 5, backspin is screw thread 6 beyond the Great Wall, lower screw thread 7 in cavity, lower cock 8, lower round magnetic post 9, lower magnetic-disc 10, S shape spring leaf 11, cavity 12, travelling brake sheet reaction plate 13, travelling brake sheet 14, brake disc 15, fixing brake facing 16, fixing brake facing reaction plate 17, glazing face circular piece 18, upper round magnetic post 19, upper cock 20, top end face 21 on cavity, brake bracing wire 22, draw the maximum anglec of rotation 23 of bull stick, the maximum position of rotation 24 of brake bracing wire, cavity hatch groove 25, brake facing is fixing 26, brake disc center shaft 27, threaded upper ends 28 in cavity, upper cock outside thread 29, spring leaf wears limiting stopper.
Detailed description of the invention
In the embodiment shown in Fig. 1-8, bicycle anti-lock shell fragment brake, comprises a brake cavity 11 and is arranged on the lower cock 7 of braking on cavity 11, lower magnetic-disc 9, S shape spring leaf 10, travelling brake sheet reaction plate 12, travelling brake sheet 13, fixing brake facing 15, fixing brake facing reaction plate 16, glazing face circular piece 17, upper cock 19 from the bottom up successively, it is characterized in that: lower cock 7 is cylinder, the lower end of lower cock 7 fixedly mounts one and draws rotating shaft 1, draw the lower end of rotating shaft 1 to fixedly mount one and draw bull stick 2, bull stick 2 is drawn to be connected with brake bracing wire 21, pulling brake bracing wire 21 drive to draw bull stick 2 to rotate and drive draws rotating shaft 1 to rotate an angle Φ together with lower cock 7, 45 °≤Φ≤135 °, a tubular lower round magnetic post 8 is installed in the cylinder upper end cylinder of lower cock 7, lower round magnetic post 8 axial line and lower cock 7 cylinder axle center line overlap, the first half of lower cock 7 has outside thread to be backspin screw thread 5 beyond the Great Wall, brake cavity 11 has negative thread to be lower screw thread 6 in cavity near the first half of lower cock 7, backspin beyond the Great Wall screw thread 5 matches with lower screw thread 6 in cavity, a backspin plug sleeve ring is installed with at the lower end of lower cock 7, a pull back spring 3 is installed between the downside of bottom 4 and the upper side of backspin plug sleeve ring, the upper end of pull back spring 3 is fixedly mounted on the downside of bottom 4, the lower end of pull back spring 3 is fixedly mounted on the upper surface of backspin plug sleeve ring, pull back spring 3 is enclosed within the excircle of lower cock 7, instantly cock 7 is when bracing wire 21 of braking pulls rotation, lower cock 7 rotates up moves, namely moving toward brake disc 14 direction makes the upper surface of lower cock 7 head on lower magnetic-disc 9, S shape spring leaf 10, travelling brake sheet reaction plate 12 and travelling brake sheet 13 move up, thus travelling brake sheet 13 is reclined and extrudes brake disc 14 to implement brake, when after releasing of brake bracing wire 21, the restoring force effect of pull back spring 3 make lower cock 7 contrarotation and make lower cock 7 be returned to brake bracing wire 21 pull before state, thus travelling brake sheet 13 is separated with brake disc 14, have a lower magnetic-disc 9 above the upper surface of lower cock 7, lower magnetic-disc 9 is cylindrical, lower magnetic-disc 9 be not fixed placement on the upper surface of lower cock 7, lower magnetic-disc 9 and lower cock 7 concentric, the upper surface of lower magnetic-disc 9 fixedly mounts multiple S shape spring leaf 10, on multiple S shape spring leaf less than 10 magnetic-disc 9 disc the center of circle centered by radial to place, and the contact point of disc forms a circle on one end of multiple S shape spring leafs 10 disc on lower magnetic-disc 9 and lower magnetic-disc 9, this circle is concentric circles with the upper disc of lower magnetic-disc 9, multiple S shape spring leaf 10 is fixedly connected with disc on lower magnetic-disc 9, multiple S shape spring leaf 10 also forms a circle with the contact point of the disc of going to the bottom of travelling brake sheet reaction plate 12, this circle is concentric circles with the disc of going to the bottom of travelling brake sheet reaction plate 12, multiple S shape spring leaf 10 is that free-standing is connected with the disc of going to the bottom of travelling brake sheet reaction plate 12, but each S shape spring leaf 10 is set on a spring leaf wears in the middle through hole of limiting stopper 29, spring leaf wears limiting stopper 29 for square, what spring leaf wore that limiting stopper 29 is fixedly mounted on travelling brake sheet reaction plate 12 goes to the bottom on disc, each spring leaf wears in the middle of limiting stopper 29 has a cross section to be rectangular through hole, this cross section is that the line of centers of rectangular through hole is overlapping with the omnibearing line of the disc of going to the bottom of travelling brake sheet reaction plate 12, instantly when the upper surface of magnetic-disc 9 moves up and pushes multiple S shape spring leaf 10, the upper end of the multiple S shape spring leafs 10 be extruded, be through section that spring leaf wears through hole in limiting stopper 29 omnibearing line along the disc of going to the bottom of travelling brake sheet reaction plate 12 to stretch to the direction away from the center of circle and move, thus lower magnetic-disc 9 power of pushing that moves up is cushioned, the upper end cover of S shape spring leaf 10 has a travelling brake sheet reaction plate 12, the upper surface of travelling brake sheet reaction plate 12 is installed with a travelling brake sheet 13, there is a brake disc 14 top of travelling brake sheet 13, the upper surface of travelling brake sheet 13 and the distance of brake disc 14 downside are D, 1mm≤D≤5mm, brake disc 14 be fixedly mounted on by the rotation shaft of wheel of braking and brake disc center shaft 26 and with by the wheel concentric braked, brake disc 14 upper side has a fixing brake facing 15, the upper surface of fixing brake facing 15 is installed with a fixing brake facing reaction plate 16, there is a glazing face circular piece 17 top of fixing brake facing reaction plate 16, there is a upper cock 19 top of glazing face circular piece 17, the upper round magnetic post 18 of a concentric is had in the cylinder of upper cock 19, the periphery of upper cock 19 has upper cock outside thread 28, cavity 11 inner chamber of upper cock 19 periphery has threaded upper ends 27 in cavity, upper cock outside thread 28 matches with threaded upper ends 27 in cavity, when cock on manual rotation 19 rotates, can forward regulate cock 19 that cock 19 is moved down, or oppositely regulate upper cock 19 that cock 19 is moved up, thus the distance d between the lower surface of cock 19 and the upper side of brake disc 14 can be regulated, 1mm≤d≤5mm, upper round magnetic post 18 magnetic fixes brake facing reaction plate 16, cock 19 is pulled together with glazing face circular piece 17, fixing brake facing 15, fixing brake facing reaction plate 16, magnetic-disc 9 under lower round magnetic post 8 magnetic, lower cock 7 is pulled together with lower magnetic-disc 9, lower cock 7, lower magnetic-disc 9, S shape spring leaf 10, travelling brake sheet reaction plate 12, travelling brake sheet 13, fixing brake facing 15, fixing brake facing reaction plate 16, glazing face circular piece 17, upper cock 19 and pull back spring 3 are coaxial inner conductor and place, the excircle of travelling brake sheet 13 and fixing brake facing 15 respectively has a brake facing fixing 25, brake facing is fixed in a cavity hatch groove 24 being limited at 25 on cavity 11, and travelling brake sheet 13 and fixing brake facing 15 can not be rotated.
When pulling brake bracing wire 21, pull brake bracing wire 21 to drive lower cock 7 to rotate forward to move up, and head on S shape spring leaf 10 S shape spring leaf 10 is out of shape, the dynamic travelling brake sheet 13 of trying hard to recommend upwards pushed by compression S shape spring leaf 10 displacement transfer is moved up together, travelling brake sheet 13 is extruded and friction brake dish 14, simultaneously because brake disc 14 is salver, so travelling brake sheet 13 extrude and friction brake dish 14 time, brake disc 14 is out of shape upwards and top is pressed on fixing brake facing 15, thus make travelling brake sheet 13 and fixing brake facing 15 all be squeezed in brake disc 14 both sides friction brake, brake bracing wire 21 is drawn tighter, the distance that lower cock 7 moves up is larger, the extrusion friction power of travelling brake sheet 13 and fixing brake facing 15 and brake disc 14 is also larger, brake weight is also larger, when releasing of brake bracing wire 21, pull back spring 3 effect outside lower cock 7 cylinder makes lower cock 7 contrarotation move down, the upper side of travelling brake sheet 13 is separated with the downside of brake disc 14, brake disc 14 not redeformation after travelling brake sheet 13 upwards pushes up the application force disappearance of pressure, thus the upper side of brake disc 14 is also separated with the downside of fixing brake facing 15, brake is removed.
Claims (1)
1. bicycle anti-lock shell fragment brake, comprises brake cavity (11) and is arranged on the lower cock (7) of braking on cavity (11), lower magnetic-disc (9), S shape spring leaf (10), travelling brake sheet reaction plate (12), travelling brake sheet (13), fixing brake facing (15), fixing brake facing reaction plate (16), glazing face circular piece (17), upper cock (19) from the bottom up successively, it is characterized in that: lower cock (7) is cylinder, the lower end of lower cock (7) fixedly mounts one and draws rotating shaft (1), draw the lower end of rotating shaft (1) to fixedly mount one and draw bull stick (2), bull stick (2) is drawn to be connected with brake bracing wire (21), pulling brake bracing wire (21) drive to draw bull stick (2) to rotate and drive draws rotating shaft (1) and lower cock (7) to rotate an angle Φ together, 45 °≤Φ≤135 °, a tubular lower round magnetic post (8) is installed in the cylinder upper end cylinder of lower cock (7), lower round magnetic post (8) axial line and lower cock (7) cylinder axle center line overlap, the first half of lower cock (7) has outside thread to be backspin screw thread (5) beyond the Great Wall, brake cavity (11) has negative thread to be lower screw thread (6) in cavity near the first half of lower cock (7), backspin beyond the Great Wall screw thread (5) matches with the interior lower screw thread (6) of cavity, a backspin plug sleeve ring is installed with at the lower end of lower cock (7), a pull back spring (3) is installed between the downside of bottom (4) and the upper side of backspin plug sleeve ring, the upper end of pull back spring (3) is fixedly mounted on the downside of bottom (4), the lower end of pull back spring (3) is fixedly mounted on the upper surface of backspin plug sleeve ring, pull back spring (3) is enclosed within the excircle of lower cock (7), instantly cock (7) is when bracing wire (21) of braking pulls rotation, the rotation of lower cock (7) is up moved, namely moving toward brake disc (14) direction makes the upper surface of lower cock (7) head on lower magnetic-disc (9), S shape spring leaf (10), travelling brake sheet reaction plate (12) and travelling brake sheet (13) move up, thus travelling brake sheet (13) is reclined and extrudes brake disc (14) to implement brake, when after releasing of brake bracing wire (21), the restoring force effect of pull back spring (3) make lower cock (7) contrarotation and make lower cock (7) be returned to brake bracing wire (21) pull before state, thus travelling brake sheet (13) is separated with brake disc (14), have a lower magnetic-disc (9) above the upper surface of lower cock (7), lower magnetic-disc (9) for cylindrical, lower magnetic-disc (9) be not fixed placement on the upper surface of lower cock (7), lower magnetic-disc (9) and lower cock (7) concentric, the upper surface of lower magnetic-disc (9) fixedly mounts multiple S shape spring leaf (10), radial placement centered by the center of circle of the upper disc of the following magnetic-disc of multiple S shape spring leaf (10) (9), and multiple S shape spring leaf (10) forms a circle at the contact point of one end of the upper disc of lower magnetic-disc (9) and the upper disc of lower magnetic-disc (9), this circle is concentric circles with the upper disc of lower magnetic-disc (9), multiple S shape spring leaf (10) is fixedly connected with the upper disc of lower magnetic-disc (9), multiple S shape spring leaf (10) also forms a circle with the contact point of the disc of going to the bottom of travelling brake sheet reaction plate (12), this circle is concentric circles with the disc of going to the bottom of travelling brake sheet reaction plate (12), multiple S shape spring leaf (10) is that free-standing is connected with the disc of going to the bottom of travelling brake sheet reaction plate (12), but each S shape spring leaf (10) is set on a spring leaf wears in the middle through hole of limiting stopper (29), spring leaf wears limiting stopper (29) for square, what spring leaf wore that limiting stopper (29) is fixedly mounted on travelling brake sheet reaction plate (12) goes to the bottom on disc, each spring leaf wears in the middle of limiting stopper (29) has a cross section to be rectangular through hole, this cross section is that the line of centers of rectangular through hole is overlapping with the omnibearing line of the disc of going to the bottom of travelling brake sheet reaction plate (12), instantly when the upper surface of magnetic-disc (9) moves up and pushes multiple S shape spring leaf (10), the upper end of the multiple S shape spring leafs (10) be extruded, be through section that spring leaf wears through hole in limiting stopper (29) omnibearing line along the disc of going to the bottom of travelling brake sheet reaction plate (12) to stretch to the direction away from the center of circle and move, thus lower magnetic-disc (9) power of pushing that moves up is cushioned, the upper end cover of S shape spring leaf (10) has a travelling brake sheet reaction plate (12), the upper surface of travelling brake sheet reaction plate (12) is installed with a travelling brake sheet (13), there is a brake disc (14) top of travelling brake sheet (13), the upper surface of travelling brake sheet (13) and the distance of brake disc (14) downside are D, 1mm≤D≤5mm, brake disc (14) be fixedly mounted on by the rotation shaft of wheel of braking and brake disc center shaft (26) upper and with by the wheel concentric braked, brake disc (14) upper side has a fixing brake facing (15), the upper surface of fixing brake facing (15) is installed with a fixing brake facing reaction plate (16), there is glazing face circular piece (17) top of fixing brake facing reaction plate (16), there is a upper cock (19) top in glazing face circular piece (17), the upper round magnetic post (18) of a concentric is had in the cylinder of upper cock (19), the periphery of upper cock (19) has upper cock outside thread (28), cavity (11) inner chamber of upper cock (19) periphery has threaded upper ends in cavity (27), upper cock outside thread (28) matches with threaded upper ends (27) in cavity, when cock on manual rotation (19) rotates, can forward regulate cock (19) that cock (19) is moved down, or oppositely regulate upper cock (19) that cock (19) is moved up, thus the distance d between the lower surface of cock (19) and the upper side of brake disc (14) can be regulated, 1mm≤d≤5mm, upper round magnetic post (18) magnetic fixes brake facing reaction plate (16), cock (19) is pulled together with glazing face circular piece (17), fixing brake facing (15), fixing brake facing reaction plate (16), magnetic-disc (9) under lower round magnetic post (8) magnetic, makes lower cock (7) and lower magnetic-disc (9) be pulled together, lower cock (7), lower magnetic-disc (9), S shape spring leaf (10), travelling brake sheet reaction plate (12), travelling brake sheet (13), fixing brake facing (15), fixing brake facing reaction plate (16), glazing face circular piece (17), upper cock (19) and pull back spring (3) are coaxial inner conductor and place, the excircle of travelling brake sheet (13) and fixing brake facing (15) respectively there is a brake facing fixing (25), brake facing is fixing to be limited at (25) in a cavity hatch groove (24) on cavity (11), and travelling brake sheet (13) and fixing brake facing (15) can not be rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520703176.3U CN205022797U (en) | 2015-09-13 | 2015-09-13 | Bicycle anti -lock shell fragment brake ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520703176.3U CN205022797U (en) | 2015-09-13 | 2015-09-13 | Bicycle anti -lock shell fragment brake ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205022797U true CN205022797U (en) | 2016-02-10 |
Family
ID=55255356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520703176.3U Expired - Fee Related CN205022797U (en) | 2015-09-13 | 2015-09-13 | Bicycle anti -lock shell fragment brake ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205022797U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715702A (en) * | 2016-04-01 | 2016-06-29 | 宁波彰星车辆有限公司 | Hidden type double-acting disc brake |
| CN105736611A (en) * | 2016-04-13 | 2016-07-06 | 宁波彰星车辆有限公司 | Mechanical disc brake with unlocking ring |
| CN110425235A (en) * | 2019-08-29 | 2019-11-08 | 中国华能集团清洁能源技术研究院有限公司 | A kind of wind-driven generator braking device |
-
2015
- 2015-09-13 CN CN201520703176.3U patent/CN205022797U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715702A (en) * | 2016-04-01 | 2016-06-29 | 宁波彰星车辆有限公司 | Hidden type double-acting disc brake |
| CN105715702B (en) * | 2016-04-01 | 2018-03-20 | 宁波彰星车辆有限公司 | A kind of concealed double acting disc brake |
| CN105736611A (en) * | 2016-04-13 | 2016-07-06 | 宁波彰星车辆有限公司 | Mechanical disc brake with unlocking ring |
| CN105736611B (en) * | 2016-04-13 | 2018-03-20 | 宁波彰星车辆有限公司 | A kind of mechanical disc brake with solution lock ring |
| CN110425235A (en) * | 2019-08-29 | 2019-11-08 | 中国华能集团清洁能源技术研究院有限公司 | A kind of wind-driven generator braking device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20160913 |
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| CF01 | Termination of patent right due to non-payment of annual fee |