CN109591924B - Disc brake disc for two-wheel vehicle and disc brake lock thereof - Google Patents
Disc brake disc for two-wheel vehicle and disc brake lock thereof Download PDFInfo
- Publication number
- CN109591924B CN109591924B CN201910012740.XA CN201910012740A CN109591924B CN 109591924 B CN109591924 B CN 109591924B CN 201910012740 A CN201910012740 A CN 201910012740A CN 109591924 B CN109591924 B CN 109591924B
- Authority
- CN
- China
- Prior art keywords
- disc
- lock
- disc brake
- main
- auxiliary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/14—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation
- B62H5/18—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation acting on a braking device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L1/00—Brakes; Arrangements thereof
- B62L1/005—Brakes; Arrangements thereof constructional features of brake elements, e.g. fastening of brake blocks in their holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a disc brake disc for a two-wheeled vehicle and a disc brake lock thereof, wherein the disc brake disc comprises a circular disc body and a lock body, the center of the disc body is provided with a mounting disc for connecting with a hub, and the disc body is further fixed on the hub of a vehicle body through the mounting disc; the lock body is fixed on a fork arm of the vehicle body, and a lock beam of the lock body is opposite to the disc surface of the disc body; the tray body comprises a main tray body, an auxiliary tray body and an annular side cover, wherein a concentric mounting ring is arranged on the side surface of the main tray body, the auxiliary tray body is sleeved on the mounting ring so that the auxiliary tray body is overlapped with the main tray body, and the auxiliary tray body is rotatably connected with the mounting ring; the lock body comprises a shell, an electronic lock cylinder and a lock beam; the shell is fixedly connected with the fork arm, and the electronic lock cylinder is installed in the shell and used for controlling the lock beam to extend out of the shell and controlling the lock beam to retract into the shell. The invention realizes the remote control automatic locking and unlocking functions, solves the problem that the alignment of the hole and the lock beam cannot be ensured after the two-wheel vehicle is parked, reduces the vehicle locking difficulty and is more convenient to use.
Description
Technical Field
The invention relates to the technical field of accessories of two-wheeled vehicles, in particular to a disc brake disc for a two-wheeled vehicle and a disc brake lock of the disc brake disc.
Background
The disc brake consists of a brake disc connected with the wheel, namely a disc brake disc, and brake calipers at the edge of the disc. Disc brakes were initially applied to brake systems for small vehicles, and gradually replaced the drum brake systems due to their excellent anti-lock performance, compared to the conventional drum brake systems.
Disc brakes are also widely used in two-wheeled vehicles, such as motorcycles, bicycles, battery cars, etc., and corresponding disc brake locks are also increasingly popular. In order to facilitate locking, a disc brake lock of the two-wheeled vehicle is usually locked on a disc brake disc of a front wheel. The disc brake lock has many kinds, some fixed disc brake locks are fixed on the fork arm of the front wheel, and the lock beam of the fixed disc brake locks extend out to be inserted into the hole of the disc brake disc when locking, so that the disc brake disc cannot rotate, and the vehicle is locked. Some of the movable disc brake locks are similar to padlocks and are not fixed with the vehicle body, the lock beam of the movable disc brake locks is hung on the disc brake disc through the hole of the disc brake disc when the movable disc brake locks are locked, the disc brake disc drives the movable disc brake locks to synchronously rotate when rotating, and the movable disc brake locks can touch the fork arms of the front wheels to ensure that the disc brake disc cannot continuously rotate, so that the vehicle is locked. No matter which kind of dish lock of stopping, it all adopts the design of key and key hole, and manual unblanking and locking do not satisfy the demand along with the electronics era, can't realize the function of automatic locking and automatic unblanking, and it is inconvenient to use.
The movable disc brake lock needs to be stored independently after being unlocked, and the movable disc brake lock is locked in the inconvenient storage problem because the two-wheeled vehicle is not provided with a space for specially placing the disc brake lock. The fixed disk brake lock is fixed on the fork arm of the vehicle body regardless of unlocking or locking, so that the problem of inconvenient storage is solved, and the fixed disk brake lock is locked on the other problem. When the two-wheel vehicle stops, the lock beam of the fixed disc brake lock needs to be aligned with the hole on the disc brake disc when the fixed disc brake lock locks the vehicle, and if the lock beam is not aligned with the hole, the lock beam extends out and then abuts against the disc surface of the disc brake disc, and cannot pass through the hole to be locked. At this time, the front wheel needs to be rotated to enable the hole to be aligned with the lock beam, for a motorcycle or an electric vehicle, the motorcycle body is supported by the side stand after parking, the front wheel needs to be rotated by hand to enable the hole to be aligned with the lock beam, and the front wheel needs to be rotated by hand to enable the hole to be aligned with the lock beam. Therefore, the fixed disc brake lock does not need to be stored independently, but cannot enable the hole to be aligned with the lock beam every time the disc brake lock is stopped, and the problem of inconvenience in locking the vehicle exists.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a disc brake disc for a two-wheel vehicle and a disc brake lock thereof, so as to realize the functions of remote control automatic locking and unlocking, solve the problem that the alignment of a hole and a lock beam cannot be ensured after the two-wheel vehicle is parked, reduce the difficulty in locking the vehicle and be more convenient to use.
The invention provides a disc brake disc for a two-wheeled vehicle and a disc brake lock thereof, which comprise a circular disc body and a lock body, wherein the center of the disc body is provided with a mounting disc used for being connected with a hub, a plurality of first through holes are distributed along the circumferential direction of the disc body, and the disc body is fixed on the hub of a vehicle body through the mounting disc; the lock body is fixed on a fork arm of the vehicle body, and a lock beam of the lock body is opposite to the disc surface of the disc body;
the tray body comprises a main tray body, an auxiliary tray body and an annular side cover, wherein a concentric mounting ring is arranged on the side surface of the main tray body, the auxiliary tray body is sleeved on the mounting ring so that the auxiliary tray body is overlapped with the main tray body, and the auxiliary tray body is rotatably connected with the mounting ring; the side cover is connected to the side face of the mounting ring so as to mount the auxiliary disk body between the main disk body and the side cover;
a fixing pin is arranged on one surface of the main disc body opposite to the auxiliary disc body, the auxiliary disc body is provided with a strip-shaped movable hole corresponding to the fixing pin, the fixing pin is positioned in the movable hole, and the auxiliary disc body can rotate in a certain angle relative to the main disc body through the fixing pin;
the lock body comprises a shell, an electronic lock cylinder and a lock beam; the shell is fixedly connected with the fork arm, and the electronic lock cylinder is installed in the shell and used for controlling the lock beam to extend out of the shell and controlling the lock beam to retract into the shell.
Preferably, the side cover is fixed to a side surface of the mounting ring by a bolt, so that the side cover is detachably connected to the main body.
Be equipped with three screw hole on the collar, be equipped with three through-hole that corresponds with this screw hole on the side cap, fix the side cap on the collar through the bolt to realize quick installation and the split of side cap. When the auxiliary plate body is abraded due to long-term use, the main plate body can be taken out through the side cover of the through hole for replacement, and maintenance is facilitated.
Preferably, the inner diameter of the sub tray body is smaller than the outer diameter of the side cover and larger than the inner diameter of the side cover.
The side cover blocks the auxiliary disk body and prevents the auxiliary disk body from falling off from the mounting ring in the rotating process.
Preferably, the mounting plate is fixed on the side surface of the main plate body through a connecting plate, and the mounting plate is provided with a threaded hole for mounting.
Preferably, the main tray body is provided with two fixing pins, and the sub tray body is provided with two movable holes corresponding to the two fixing pins one to one.
The two fixing pins are matched with the corresponding movable holes, so that the auxiliary disc body can not rotate relative to the main disc body when braking, and the braking performance is not influenced. The two fixing pins share the resistance of hindering the rotation of the auxiliary disc body at the same time, and accidents caused by the breakage of one of the positioning pins are prevented.
Preferably, the main disc body, the fixing pin, the mounting ring and the connecting plate are integrally formed.
Preferably, the two fixing pin positioning pins are symmetrically distributed on the side surface of the main disc body.
When the auxiliary disk body touches the fixing pins, the two groups of symmetrically distributed fixing pins are beneficial to enabling the stress of the auxiliary disk body to be more uniform.
Preferably, the main disc body is distributed with second through holes along the circumferential direction, the first through holes are close to the outer edge of the main disc body, and the second through holes are close to the inner edge of the main disc body.
The arrangement of the first through hole and the second through hole is beneficial to improving the heat dissipation performance, and meanwhile, the brake noise can be inhibited.
Preferably, the lock body further comprises a control circuit board and a power supply which are arranged in the shell, and the control circuit board is electrically connected with the power supply and the electronic lock cylinder respectively; and the telescopic shaft of the electronic lock cylinder is fixedly connected with the lock beam.
Preferably, the lock comprises a remote controller, the control circuit board is integrated with a wireless Bluetooth transmission module, and the remote controller controls the lock beam to extend out and retract through the wireless Bluetooth transmission module.
Be equipped with on the remote controller and lock the button and with the button of unblanking, press the button of locking, signal transmission to control circuit board through wireless bluetooth transmission module with the remote controller send, control circuit board control electron lock core makes the lock beam stretch out to drive the lock beam and stretch out, realize the function of locking. The unlocking button is pressed, the signal transmitted by the remote controller is transmitted to the control circuit board through the wireless Bluetooth transmission module, and the control circuit board controls the electronic lock cylinder to retract the lock beam, so that the lock beam is driven to retract, and the unlocking function is realized.
The invention has the beneficial effects that:
the lock body in the equipment adopts an electronic driving mode to control the extension and retraction of the lock beam, replaces the existing manual locking, realizes the functions of automatic locking and unlocking, and is convenient to use. The fixed pin of main disk body and the movable hole of auxiliary disk body make auxiliary disk body can rotate at certain rotation angle relative main disk body in this equipment, on the one hand: after parking, when the first through hole in the auxiliary disc body is not aligned with the lock beam of the fixed disc brake lock, the first through hole is aligned with the lock beam by manually rotating the auxiliary disc body, and then the lock beam is smoothly inserted into the first through hole. The main disc body can only rotate in a certain rotation angle after the lock beam limits the auxiliary disc body to rotate, so that the front wheels cannot run to realize quick vehicle locking.
On the other hand, when the brake is performed, the brake caliper simultaneously clamps the outer side surfaces of the main disc body and the auxiliary disc body, and the auxiliary disc body does not rotate relative to the main disc body under the limiting action of the fixing pin, so that the main disc body and the auxiliary disc body form a whole. The device can ensure the brake performance and solve the problem that the alignment of the hole and the lock beam cannot be ensured after the two-wheel vehicle is parked, the vehicle locking difficulty is reduced, and the use is more convenient.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a schematic structural view of the tray body in the present embodiment;
FIG. 3 is a schematic view of the side cover of FIG. 2 after being hidden;
FIG. 4 is a schematic structural view of the auxiliary plate body of FIG. 2 rotated by a certain angle relative to the main plate body;
FIG. 5 is a left side view of FIG. 2;
FIG. 6 is a cross-sectional view of FIG. 5;
FIG. 7 is an exploded view of FIG. 5;
fig. 8 is a schematic view of the internal structure of the lock body in the embodiment.
In the attached drawings, a mounting plate 1, a first through hole 2, a main plate body 3, an auxiliary plate body 4, a side cover 5, a mounting ring 6, a second through hole 7, a fixing pin 8, a movable hole 9, a bolt 10, a threaded hole 11, a connecting plate 12, a hub 13, a lock body 14, a shell 15, an electronic lock cylinder 16, a lock beam 17, a fork arm 18, a control circuit board 19, a power supply 20 and a telescopic shaft 21.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
As shown in fig. 1, the present embodiment provides a disc brake disc for a two-wheeled vehicle and a disc brake lock thereof, which includes a circular disc body and a lock body 14, wherein a mounting disc 1 for being connected with a hub 13 is arranged at the center of the disc body, a plurality of first through holes 2 are distributed along the circumferential direction of the disc body, and the disc body is fixed on the hub 13 of a vehicle body through the mounting disc 1. The specific structure of the tray body is as follows:
as shown in fig. 2, 3 and 5, the tray body includes a main tray body 3, an auxiliary tray body 4 and an annular side cover 5, a concentric mounting ring 6 is disposed on a side surface of the main tray body 3, the auxiliary tray body 4 is sleeved on the mounting ring 6 so that the auxiliary tray body 4 overlaps the main tray body 3, and the auxiliary tray body 4 is rotatably connected with the mounting ring 6. The main disc body 3 is distributed with second through holes 7 along the circumference, the first through holes 2 are close to the outer edge of the main disc body 3, and the second through holes 7 are close to the inner edge of the main disc body 3. The sub-disc 4 is also provided with a plurality of first through holes 2 distributed along the circumferential direction of the disc. The arrangement of the first through hole 2 and the second through hole 7 is beneficial to improving the heat dissipation performance, and meanwhile, the brake noise can be inhibited. The main disc body 3 and the auxiliary disc body 4 have the same outer diameter. The main tray body 3 and the auxiliary tray body 4 are made of titanium alloy steel or ceramic steel. The titanium alloy steel or the ceramic steel has the properties of high hardness and wear resistance, and is beneficial to prolonging the service life of the main disc body 3 and the auxiliary disc body 4.
As shown in fig. 4 to 7, in order to enable the auxiliary tray body 4 and the main tray body 3 to rotate relatively within a certain rotation angle range, a fixing pin 8 is disposed on a surface of the main tray body opposite to the auxiliary tray body 4, a strip-shaped movable hole 9 corresponding to the fixing pin 8 is disposed on the auxiliary tray body 4, the fixing pin 8 is disposed in the movable hole 9, and the auxiliary tray body 4 is further rotated within a certain angle relative to the main tray body 3 by the fixing pin 8. Specifically, the main tray body 3 is provided with two fixing pins 8, and the sub tray body 4 is provided with two movable holes 9 corresponding to the two fixing pins 8 one to one. The two fixing pins 8 are matched with the corresponding movable holes 9, so that the auxiliary disc body 4 is ensured not to rotate relative to the main disc body 3 during braking, and the braking performance is not influenced. The two fixing pins 8 simultaneously share the resistance of hindering the rotation of the auxiliary disc body 4, and accidents caused by the breakage of one of the positioning pins are also prevented. Two 8 locating pins of fixed pin symmetric distribution in the side of main disk body 3. When the auxiliary disk body 4 touches the fixing pins 8, the two sets of symmetrically distributed fixing pins 8 are beneficial to enabling the stress of the auxiliary disk body 4 to be more uniform. In this embodiment, the fixing pin 8 of the main tray body 3 and the movable hole 9 of the auxiliary tray body 4 enable the auxiliary tray body 4 to rotate relative to the main tray body 3 within a certain rotation angle, on the one hand: after parking, when the first through hole 2 on the auxiliary disc body 4 is not aligned with the lock beam 17 of the fixed disc brake lock, the manual rotating auxiliary disc body 4 enables the first through hole 2 to be aligned with the lock beam 17, and then the lock beam 17 is smoothly inserted into the first through hole 2. The lock beam 17 limits the main disc 3 to rotate only in a certain rotation angle after the auxiliary disc 4 rotates, so that the front wheels cannot run to realize quick vehicle locking. On the other hand, when braking, the brake caliper simultaneously clamps the outer side surfaces of the main disc body 3 and the auxiliary disc body 4, and the auxiliary disc body 4 does not rotate relative to the main disc body 3 under the limiting effect of the fixing pin 8, so that the main disc body 3 and the auxiliary disc body 4 form a whole, and the main disc body 3, the auxiliary disc body 4 and an ordinary disc brake disc are not different from each other when braking, so that the brake performance is prevented from being reduced due to relative rotation of the auxiliary disc body 4. The problem that the hole and the lock beam 17 cannot be aligned after the two-wheel vehicle stops is solved while the brake performance is guaranteed, the vehicle locking difficulty is reduced, and the use is more convenient. In addition, the disk body is designed into the main disk body 3 and the auxiliary disk body 4, so that the heat dissipation is accelerated, and the heat dissipation performance is further improved.
In order to prevent the sub disc 4 from falling off the mounting ring 6, the side cover 5 is attached to the side of the mounting ring 6 to mount the sub disc 4 between the main disc 3 and the side cover 5. Specifically, the side cover 5 is fixed to a side surface of the mounting ring 6 by a bolt 10, so that the side cover 5 is detachably coupled to the main body 3. Be equipped with three screw hole 11 on the collar 6, be equipped with three through-hole that corresponds with this screw hole 11 on the side cap 5, fix side cap 5 on collar 6 through bolt 10 to realize quick installation and the split of side cap 5. When the auxiliary plate body 4 is worn due to long-term use, the main plate body 3 can be taken out by the through hole side cover 5 for replacement, and maintenance is convenient. The inner diameter of the sub tray body 4 is smaller than the outer diameter of the side cover 5 and larger than the inner diameter of the side cover 5. The side cover 5 blocks the sub-disk 4 to prevent the sub-disk 4 from falling off from the mounting ring 6 during rotation. The mounting disc 1 is fixed on the side surface of the main disc body through a connecting plate 12, and the mounting disc 1 is provided with four threaded holes 11 for mounting. The main disc body 3, the fixing pin 8, the mounting ring 6 and the connecting plate 12 are integrally formed.
The lock body 14 is secured to a yoke 18 of the vehicle body and a shackle 17 of the lock body 14 is positioned opposite the disc face of the disc. The specific structure of the lock body 14 is as follows:
as shown in fig. 1 and 8, the lock body 14 includes a housing 15, an electronic lock cylinder 16 and a lock beam 17, wherein the housing 15 is fixedly connected to a yoke 18 by a bolt 10, thereby fixing the lock body 14 to the yoke 18. The housing 15 is fixedly connected to the yoke 18, and the electric lock cylinder 16 is mounted in the housing 15 for controlling the extension of the lock beam 17 from the housing 15 and the retraction of the lock beam 17 into the housing 15. The lock body 14 further comprises a control circuit board 19 and a power supply 20 which are arranged in the shell 15, wherein the control circuit board 19 is electrically connected with the power supply 20 and the electronic lock cylinder 16 respectively; the telescopic shaft 21 of the electronic lock cylinder 16 is fixedly connected with the lock beam 17. The telescopic shaft 21 of the electronic lock cylinder 16 is fixedly connected with the lock beam 17. In the embodiment, the lock body 14 controls the extension and retraction of the lock beam 17 in an electronic driving mode, so that the existing manual locking is replaced, the automatic locking and unlocking functions are realized, and the use is convenient.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (10)
1. A disc brake disc for a two-wheeled vehicle and a disc brake lock thereof comprise a circular disc body and a lock body, wherein a mounting disc used for being connected with a vehicle hub is arranged at the center of the disc body, a plurality of first through holes are distributed along the circumferential direction of the disc body, and the disc body is fixed on the vehicle hub of a vehicle body through the mounting disc; the lock body is fixed on a fork arm of the vehicle body, and a lock beam of the lock body is opposite to the disc surface of the disc body;
the method is characterized in that: the tray body comprises a main tray body, an auxiliary tray body and an annular side cover, wherein a concentric mounting ring is arranged on the side surface of the main tray body, the auxiliary tray body is sleeved on the mounting ring so that the outer edge part of the auxiliary tray body is overlapped with the outer edge part of the main tray body, and the auxiliary tray body is rotatably connected with the mounting ring; the side cover is connected to the side face of the mounting ring so as to mount the auxiliary disk body between the main disk body and the side cover;
the auxiliary disc body is provided with a strip-shaped movable hole corresponding to the fixing pin, the fixing pin is positioned in the movable hole, and the auxiliary disc body rotates in a certain angle relative to the main disc body through the fixing pin and the strip-shaped through hole;
the lock body comprises a shell, an electronic lock cylinder and a lock beam; the shell is fixedly connected with the fork arm, and the electronic lock cylinder is installed in the shell and used for controlling the lock beam to extend out of the shell and controlling the lock beam to retract into the shell.
2. The disc brake disc for two-wheeled vehicles and the disc brake lock thereof according to claim 1, characterized in that: the side cover is fixed on the side surface of the mounting ring through a bolt, so that the side cover is connected with the main disk body in a detachable connection mode.
3. The disc brake disc for two-wheeled vehicles and the disc brake lock thereof according to claim 1, characterized in that: the inner diameter of the sub tray body is smaller than the outer diameter of the side cover and larger than the inner diameter of the side cover.
4. The disc brake disc for two-wheeled vehicles and the disc brake lock thereof according to claim 1, characterized in that: the mounting disc is fixed on the side face of the main disc body through a connecting plate, and threaded holes for mounting are formed in the mounting disc.
5. The disc brake disc and the disc brake lock thereof for two-wheeled vehicles according to any one of claims 1 to 4, wherein: the main tray body is provided with two fixed pins, and the auxiliary tray body is provided with two movable holes corresponding to the two fixed pins one to one.
6. The disc brake disc for two-wheeled vehicles and the disc brake lock thereof according to claim 4, wherein: the main disc body, the fixing pin, the mounting ring and the connecting plate are integrally formed.
7. The disc brake disc for two-wheeled vehicles and the disc brake lock thereof according to claim 5, wherein: the two fixing pins are symmetrically distributed on the side face of the main disc body.
8. The disc brake disc for two-wheeled vehicles and the disc brake lock thereof according to claim 1, characterized in that: the main disk body distributes the second through-hole along circumference, first through-hole is close to the outward flange of main disk body, the second through-hole is close to the inward flange of main disk body.
9. The disc brake disc for two-wheeled vehicles and the disc brake lock thereof according to claim 1, characterized in that: the lock body also comprises a control circuit board and a power supply which are arranged in the shell, and the control circuit board is respectively and electrically connected with the power supply and the electronic lock cylinder; and the telescopic shaft of the electronic lock cylinder is fixedly connected with the lock beam.
10. The disc brake disc for two-wheeled vehicles and the disc brake lock thereof according to claim 9, wherein: the lock beam is controlled to extend out and retract through the wireless Bluetooth transmission module by the remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910012740.XA CN109591924B (en) | 2019-01-07 | 2019-01-07 | Disc brake disc for two-wheel vehicle and disc brake lock thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910012740.XA CN109591924B (en) | 2019-01-07 | 2019-01-07 | Disc brake disc for two-wheel vehicle and disc brake lock thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109591924A CN109591924A (en) | 2019-04-09 |
| CN109591924B true CN109591924B (en) | 2020-06-02 |
Family
ID=65965078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910012740.XA Active CN109591924B (en) | 2019-01-07 | 2019-01-07 | Disc brake disc for two-wheel vehicle and disc brake lock thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109591924B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2095251U (en) * | 1991-06-04 | 1992-02-05 | 王德民 | Lock relatively rotate to rack for motor and bicycle |
| US5388436A (en) * | 1994-06-06 | 1995-02-14 | Shieh; Jin-Ren | Motorcycle disk brake lock |
| CN2477498Y (en) * | 2001-02-22 | 2002-02-20 | 温州圣仑汽摩配件有限公司 | Automatic position seeking disk brake lock |
| CN101503088B (en) * | 2008-12-30 | 2012-06-06 | 温州市巨鹏磁能锁业有限公司 | Electric vehicle disc brake assembly with locking device |
| CN102050172B (en) * | 2010-11-01 | 2012-10-10 | 李吉源 | Two-segment abutting automatic-locating disc brake lock |
| CN206049867U (en) * | 2016-08-22 | 2017-03-29 | 浙江奔宝车业有限公司 | A kind of lockset for electric motor car front brake disk |
| CN106476976B (en) * | 2016-10-09 | 2022-07-15 | 汉海信息技术(上海)有限公司 | Dish brake lock subassembly, motor and vehicle |
-
2019
- 2019-01-07 CN CN201910012740.XA patent/CN109591924B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109591924A (en) | 2019-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6880897B2 (en) | Hub adapter for a bicycle disc brake | |
| MY133516A (en) | Brake device with brake adjustment system | |
| CN109591924B (en) | Disc brake disc for two-wheel vehicle and disc brake lock thereof | |
| CN116557451A (en) | Brake disc structure and assembly method of brake disc | |
| CN103697049A (en) | Anti-theft bolt and matched special sleeve tube thereof | |
| CN109501939B (en) | Dish of stopping convenient to lock | |
| CN206336380U (en) | A kind of bicycle brake assembly and its bicycle | |
| CN108839512A (en) | A kind of bridge brake disc and wheel hub entire combination part | |
| CN106476976B (en) | Dish brake lock subassembly, motor and vehicle | |
| CN200999789Y (en) | Wheel shaft dustproof and retreat stopping connecting nut | |
| CN106476975B (en) | Motor and vehicle | |
| CN206117404U (en) | Motor dish stop subassembly, motor and vehicle | |
| CN214295387U (en) | Anti-abrasion automobile hub | |
| CN208381165U (en) | A kind of intercity motor-car axle-mounted brake disk | |
| CN208169371U (en) | A kind of brake drum that thermal diffusivity is strong | |
| CN209037302U (en) | A kind of automotive hub with the double-deck spoke | |
| CN215621172U (en) | Novel wheel hub with good braking performance | |
| CN217415718U (en) | Active braking rail wheel | |
| US6065893A (en) | Lockable wheel assembly | |
| CN218228505U (en) | Automobile hub with cooling and heat dissipation functions | |
| CN219599169U (en) | Connection structure of sand core and grinding wheel grinding main body and grinding wheel with connection structure | |
| CN215634568U (en) | Brake shoe shaft | |
| CN209581749U (en) | A kind of electric bicycle brake disk component | |
| CN111075818B (en) | High-strength anti-theft combined fastener for automobile | |
| CN217496439U (en) | Brake structure for motorcycle and motorcycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |