CN105460151A - Brake system and V clamp brake - Google Patents
Brake system and V clamp brake Download PDFInfo
- Publication number
- CN105460151A CN105460151A CN201610008918.XA CN201610008918A CN105460151A CN 105460151 A CN105460151 A CN 105460151A CN 201610008918 A CN201610008918 A CN 201610008918A CN 105460151 A CN105460151 A CN 105460151A
- Authority
- CN
- China
- Prior art keywords
- brake
- swing arm
- assembly
- assembly parts
- presss
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L1/00—Brakes; Arrangements thereof
- B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements
- B62L1/06—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged
- B62L1/10—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged by the elements moving substantially parallel to the wheel axis
- B62L1/14—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged by the elements moving substantially parallel to the wheel axis the elements being mounted on levers pivotable about different axes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention relates to a V clamp brake which is used for being assembled on a bicycle, wherein the bicycle comprises two fork rods and a wheel set assembled between the two fork rods. The V clamp brake comprises two brake swing arms and two brake block components, wherein the two brake swing arms are respectively assembled on the two fork rods in a mode of pivoting to the wheel set, and each brake swing arm is provided with a connection part; and the two brake block components are respectively assembled on the two brake swing arms, and each brake block component is concavely provided with an assembling slot which is positioned at the connection part in a sliding mode. The invention also provides a brake system which comprises the V clamp brake and a wire component, wherein the wire component is used for connecting the two brake swing arms, and the wire component can be operated to drive the two brake swing arms and the two brake block components to swing towards the wheel set.
Description
Technical field
The present invention is relevant with brake, relates to a kind of brake system especially and V presss from both sides brake.
Background technology
At present, the structure of general brake is as disclosed by TaiWan, China patent 273784, it at least includes main body, brake shoes, cylindrical shell and two combined blocks, by a bolt sequentially screw lock combined block, main body, another combined block and cylindrical shell, and can turn this bolt adjustment degree of tightness by spiral shell.
But the mode that the brake shoes of structure as above only transmits bolt screw lock is fixed, brake shoes for easy around screws, and easily in brake uses with wheels friction and deflect disengaging preposition, and cause brake function to lose efficacy to produce dangerous; In addition, how to improve assembling and the adjust structure of brake, adjust with convenient the mode operated to have easily assembling, be similarly the target that the present invention makes great efforts to study.
Therefore, be necessary to provide a kind of novelty and there is the brake system of progressive and V presss from both sides brake, to solve the above problems.
Summary of the invention
Object of the present invention, is to provide a kind of brake system and V to press from both sides brake, can assembles fixing securely, can have stable brake using function, promotes the safety that bicycle uses; In addition, removable adjustment uses the effect to reach convenient adjustment, and the person's of being easy to use assembly and disassembly use; In addition, brake shoes can firmly be assembled, not easily separatedly come off, and using character is stablized.
For achieving the above object, the present invention is by the following technical solutions:
A kind of V presss from both sides brake, and for being mounted on a bicycle, this bicycle comprises two fork arms and and is mounted on wheels between this two fork arm, and this V presss from both sides brake and comprises:
Two brake swing arms, respectively for being mounted on this two fork arm with putting towards this wheels pivot, respectively this brake swing arm has a junction;
Two brake shoes assemblies, be mounted on this two brakes swing arm respectively, respectively this brake shoes assembly is arranged with an assembling grove, and this assembling grove can positioningly be slidedly arranged on this connecting portion.
In a preferred embodiment, described brake shoes assembly includes a brake shoes and an assembly parts, this brake shoes is connected with this assembly parts, this assembly parts and this brake swing arm are connected with group, this brake shoes can abut for rubbing mutually with these wheels, this assembly parts has the shape that is L-type, and this assembling grove is provided at this assembly parts.
In a preferred embodiment, described assembling grove runs through setting along a first direction, it is seen from this first direction, this assembling grove is for U-shaped, this assembling grove can this connecting portion accommodating spacingly, this connecting portion laterally this first direction has two and supports face, and this two supports face and abut against with two inwalls of this assembling grove respectively.
In a preferred embodiment, at least one face of should supporting of described connecting portion is arranged with a sliding groove, and the inwall of this assembling grove is provided with a protuberance to slipping geosynclinal convex, and this protuberance is can spacing sliding groove is halved together with this slidably.
In a preferred embodiment, described sliding groove extends towards a direction and opens formation one opening in the side of this brake swing arm, this protuberance extends to form two sliding planes along this first direction, this sliding groove extends to form two slide walls along this first direction, two slide walls is corresponding connects with this respectively for this two sliding plane, and this sliding groove offers transverse to the axis of these wheels, and this protuberance is generally rectangle, this two sliding plane is parallel to each other extended, and the width of this opening equals the distance between this two sliding plane.
In a preferred embodiment, separately comprise two fixation kits, respectively this fixation kit connects respectively this assembly parts and respectively this brake swing arm.
In a preferred embodiment, described brake swing arm is equipped with a perforation, this fixation kit includes a screw piece and a nut element, this screw piece wears this assembling grove and this perforation, one end of this screw piece and the side of this assembly parts abut against, the other end of this screw piece can with this nut element phase screw lock, the opposite side of this nut element and this assembly parts abuts against, and this screw piece and this nut element be this brake shoes assembly clamping and this brake swing arm releasably.
In a preferred embodiment, described fixation kit includes a spiral lock, this spiral lock provides this assembly parts along this first direction, one end of this spiral lock and this assembly parts abuts against, the other end of this spiral lock can with this brake swing arm bolt, this spiral lock forces this assembly parts and this brake swing arm to abut against fixing with this brake swing arm phase screw lock.
In a preferred embodiment, described brake shoes assembly separately includes one first spiro connecting piece, one second spiro connecting piece and a pad, this first spiro connecting piece is located at this brake shoes, this pad this second spiro connecting piece sheathed, one end of this second spiro connecting piece wears a first end of this assembly parts and forces this brake shoes and this assembly parts to abut against fixing with this first spiro connecting piece phase screw lock, this shim clip is located between this second spiro connecting piece and this assembly parts, one second end extension of this assembly parts has two convex walls, this two convex wall encloses this assembling grove of structure, this two convex wall is positioned at relative two sides of this brake swing arm.
A kind of brake system, the V comprised as described in above-mentioned any one presss from both sides brake, separately comprises a wire assembly, and this wire assembly connects this two brakes swing arm, and this wire assembly can swing towards these wheels to drive this two brake swing arm and this two brake shoes assembly for operation.
Beneficial effect of the present invention is: a kind of brake system of the present invention and V press from both sides brake, can assemble fixing securely, can have stable brake using function, promotes the safety that bicycle uses; In addition, removable adjustment uses the effect to reach convenient adjustment, and the person's of being easy to use assembly and disassembly use; In addition, brake shoes can firmly be assembled, not easily separatedly come off, and using character is stablized.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the present invention one first preferred embodiment.
Fig. 2 is another schematic diagram of this first preferred embodiment of the present invention.
Fig. 3 is the exploded drawings of this first preferred embodiment of the present invention.
Fig. 4 is the section-drawing of this first preferred embodiment of the present invention.
Fig. 5 is the using state schematic diagram of this first preferred embodiment of the present invention.
Fig. 6 is the schematic diagram of the present invention one second embodiment.
Fig. 7 is the exploded drawings of this second embodiment of the present invention.
Drawing reference numeral: 1:V presss from both sides brake; 2: brake system; 10: brake swing arm; 11: connecting portion; 111: to face; 12: sliding groove; 121: slide wall; 13: opening; 14: perforation; 20: brake shoes assembly; 21: assembling grove; 211: inwall; 212: protuberance; 213: sliding plane; 22: brake shoes; 23: assembly parts; 24: the first spiro connecting pieces; 25: the second spiro connecting pieces; 26: pad; 27: convex wall; 30,30a: fixation kit; 31: screw piece; 32: nut element; 33: spiral lock; 40: wire assembly.
Detailed description of the invention
Below only with embodiment, the enforcement aspect that the present invention is possible is described, but and be not used to limit the present invention institute for protect category, first give chat bright.
Please refer to Fig. 1 to Fig. 5, it shows one first preferred embodiment of the present invention, it is for being mounted on a bicycle that a kind of V of the present invention presss from both sides brake 1, this bicycle comprises two fork arms and and is mounted on wheels between this two fork arm, and this V presss from both sides brake 1 and includes two brake swing arm 10 and two brake shoes assemblies 20.
This two brakes swing arm 10 is respectively for being mounted on this two fork arm with putting towards this wheels pivot, these wheels are such as front vehicle wheel or rear wheel, respectively this brake swing arm 10 has a junction 11, this two brake shoes assembly 20 is mounted on this two brakes swing arm 10 respectively, respectively this brake shoes assembly 20 can be arranged with an assembling grove 21, and this assembling grove 21 positioningly can be slidedly arranged on this connecting portion 11.
Furthermore, this brake shoes assembly 20 can include brake shoes 22 and an assembly parts 23, this assembling grove 21 is provided at this assembly parts 23, it is the shape of L-type that this assembly parts 23 has without exception, this brake shoes 22 is connected with this assembly parts 23, more carefully say, this brake shoes assembly 20 separately can include one first spiro connecting piece 24, one second spiro connecting piece 25 and a pad 26, this first spiro connecting piece 24 to be located at this brake shoes 22, this pad 26 can this second spiro connecting piece 25 sheathed, one end of this second spiro connecting piece 25 can wear a first end of this assembly parts 23 and force this brake shoes 22 to abut against fixing with this assembly parts 23 with this first spiro connecting piece 24 phase screw lock, this pad 26 is located between this second spiro connecting piece 25 and this assembly parts 23.This brake shoes 22 can abut for rubbing mutually with these wheels, and to produce the function of brake, and this brake shoes 22 firmly can be assembled in this assembly parts 23, this brake shoes 22 is not easily separated with this assembly parts 23 and comes off, and using character is stablized.
This assembly parts 23 can be connected with group with this brake swing arm 10, furthermore, one second end of this assembly parts 23 extensiblely has two convex walls 27, and this two convex wall 27 can enclose and be configured to this assembling grove 21, and this two convex wall 27 group can be set in relative two sides of this brake swing arm 10.In the present embodiment, this assembling grove 21 such as can run through setting along a first direction, it is seen from this first direction, this assembling grove 21 is can generally for U-shaped, make this assembling grove 21 can this connecting portion 11 accommodating spacingly, and this connecting portion 11 laterally this first direction can have two to support face 111, this two supports face 111 and can abut against with two inwalls 211 of this assembling grove 21 respectively, makes can firmly assemble mutually between this assembling grove 21 with this connecting portion 11 to abut, not easily rock.
At least one face of should supporting of this connecting portion 11 to be arranged with a sliding groove 12, the inwall 211 of this assembling grove 21 may correspond to this sliding groove 12 to be convexly equipped with a protuberance 212, this protuberance 212 is can spacing sliding groove 12 is halved together with this slidably, furthermore, this sliding groove 12 can offer transverse to the axis of these wheels, this protuberance 212 can generally be rectangle, this protuberance 212 can extend to form two sliding planes 213 along this first direction, this two sliding plane 213 also can be parallel to each other extended, this sliding groove 12 can extend to form two slide walls 121 along this first direction, this two sliding plane 213 can two slide wall 121 be corresponding connects with this respectively, make this protuberance 212 can along this sliding groove 12 spacing slide, furthermore, can slip by sliding groove 12 phase of this protuberance 212 and this, and make this brake shoes assembly 20 can move adjustment relative to this brake swing arm 10, to reach effect that convenient adjustment uses.
This sliding groove 12 to extend towards a direction and to open formation one opening 13 in the side of this brake swing arm 10, the width of this opening 13 generally to equal the distance between this two sliding plane 213, in reality uses, this protuberance 212 directly to slide through this opening 13, furthermore, when user assembles this brake shoes assembly 20 with this brake swing arm 10, this brake shoes assembly 20 can be sheathed with this brake swing arm 10 via this opening 13 by user, and this brake shoes assembly 20 can pass through mode as above is slidedly arranged on this brake swing arm 10 spacingly.Similarly when user dismantles this brake shoes assembly 20, this brake shoes assembly 20 directly can to slip away taking-ups from this brake swing arm 10 via this opening 13, the person's of being easy to use assembly and disassembly use.
This V presss from both sides brake 1 separately can comprise two fixation kits 30, respectively this fixation kit 30 can connect respectively this assembly parts 23 and respectively this brake swing arm 10, for example, this brake swing arm 10 can be equipped with a perforation 14, this fixation kit 30 can include screw piece 31 and a nut element 32, this screw piece 31 can wear this assembling grove 21 and this perforation 14, one end of this screw piece 31 can abut against with the side of this assembly parts 23, the other end of this screw piece 31 can with this nut element 32 phase screw lock, this nut element 32 can abut against with the opposite side of this assembly parts 23, this screw piece 31 and this nut element 32 be this brake shoes assembly 20 clamping and this brake swing arm 10 releasably, user can be made to can pass through this screw piece 31 of screw lock and to fix this brake shoes assembly 20 and this brake swing arm 10 with this nut element 32, and when this screw piece 31 gets loose with this nut element 32, this brake shoes assembly 20 can be made can to move adjustment relative to this brake swing arm 10 use.
It is worth mentioning that, system is because two support face 111 through this and abut against with this two inwall 211 and can have firm assemble stable effect between this assembling grove 21 and this connecting portion 11, and fixing again through this fixation kit 30, can make can to assemble securely between this brake shoes assembly 20 and this brake swing arm 10 fixing, stable brake using function can be had, promote the safety that bicycle uses.
In one second embodiment as shown in FIG. 6 and 7, with above-described embodiment unlike, fixation kit 30a can include a spiral lock 33, this spiral lock 33 can provide this assembly parts 23 along this first direction, one end and this assembly parts 23 of this spiral lock 33 abut against, the other end of this spiral lock 33 can with this brake swing arm 10 bolt, this spiral lock 33 and this brake swing arm 10 phase screw lock and this assembly parts 23 can be forced to abut against fixing with this brake swing arm 10.
Refer again to Fig. 5, the present invention separately provides a kind of brake system 2 to be comprise V as above to press from both sides brake 1, separately include a wire assembly 40, this wire assembly 40 to connect this two brakes swing arm 10, this wire assembly 40 can swing towards these wheels with this two brake shoes assembly 20 to drive this two brakes swing arm 10 for operation, and user can operate this wire assembly 40 with the function driving this brake shoes assembly 20 and these wheels to rub to produce brake mutually.
To sum up, a kind of brake system of the present invention and V press from both sides brake, can assemble fixing securely, can have stable brake using function, promote the safety that bicycle uses; In addition, removable adjustment uses the effect to reach convenient adjustment, and the person's of being easy to use assembly and disassembly use; In addition, brake shoes can firmly be assembled, not easily separatedly come off, and using character is stablized.
Claims (10)
1. V presss from both sides a brake, and for being mounted on a bicycle, this bicycle comprises two fork arms and and is mounted on wheels between this two fork arm, and it is characterized in that, this V presss from both sides brake and comprises:
Two brake swing arms, respectively for being mounted on this two fork arm with putting towards this wheels pivot, respectively this brake swing arm has a junction;
Two brake shoes assemblies, be mounted on this two brakes swing arm respectively, respectively this brake shoes assembly is arranged with an assembling grove, and this assembling grove can positioningly be slidedly arranged on this connecting portion.
2. the V as described in claims 1 presss from both sides brake, it is characterized in that, described brake shoes assembly includes a brake shoes and an assembly parts, this brake shoes is connected with this assembly parts, this assembly parts and this brake swing arm are connected with group, this brake shoes can abut for rubbing mutually with these wheels, and this assembly parts has the shape that is L-type, and this assembling grove is provided at this assembly parts.
3. the V as described in claims 2 presss from both sides brake, it is characterized in that, described assembling grove runs through setting along a first direction, it is seen from this first direction, this assembling grove is for U-shaped, this assembling grove can this connecting portion accommodating spacingly, and this connecting portion laterally this first direction has two and supports face, and this two supports face and abut against with two inwalls of this assembling grove respectively.
4. V as described in claims 3 presss from both sides brake, it is characterized in that, at least one face of should supporting of described connecting portion is arranged with a sliding groove, and the inwall of this assembling grove is provided with a protuberance to slipping geosynclinal convex, and this protuberance is can spacing sliding groove is halved together with this slidably.
5. the V as described in claims 4 presss from both sides brake, it is characterized in that, described sliding groove extends towards a direction and opens formation one opening in the side of this brake swing arm, this protuberance extends to form two sliding planes along this first direction, this sliding groove extends to form two slide walls along this first direction, two slide walls is corresponding connects with this respectively for this two sliding plane, this sliding groove offers transverse to the axis of these wheels, this protuberance is generally rectangle, this two sliding plane is parallel to each other extended, and the width of this opening equals the distance between this two sliding plane.
6. the V as described in claims 3 presss from both sides brake, it is characterized in that, separately comprises two fixation kits, and respectively this fixation kit connects respectively this assembly parts and respectively this brake swing arm.
7. the V as described in claims 6 presss from both sides brake, it is characterized in that, described brake swing arm is equipped with a perforation, this fixation kit includes a screw piece and a nut element, this screw piece wears this assembling grove and this perforation, one end of this screw piece and the side of this assembly parts abut against, the other end of this screw piece can with this nut element phase screw lock, the opposite side of this nut element and this assembly parts abuts against, and this screw piece and this nut element be this brake shoes assembly clamping and this brake swing arm releasably.
8. the V as described in claims 6 presss from both sides brake, it is characterized in that, described fixation kit includes a spiral lock, this spiral lock provides this assembly parts along this first direction, one end of this spiral lock and this assembly parts abuts against, the other end of this spiral lock can with this brake swing arm bolt, this spiral lock forces this assembly parts and this brake swing arm to abut against fixing with this brake swing arm phase screw lock.
9. the V as described in claims 3 presss from both sides brake, it is characterized in that, described brake shoes assembly separately includes one first spiro connecting piece, one second spiro connecting piece and a pad, this first spiro connecting piece is located at this brake shoes, this pad this second spiro connecting piece sheathed, one end of this second spiro connecting piece wears a first end of this assembly parts and forces this brake shoes and this assembly parts to abut against fixing with this first spiro connecting piece phase screw lock, this shim clip is located between this second spiro connecting piece and this assembly parts, one second end extension of this assembly parts has two convex walls, this two convex wall encloses this assembling grove of structure, this two convex wall is positioned at relative two sides of this brake swing arm.
10. a brake system, it is characterized in that, comprise as the V of claims 1 to 9 according to any one of it presss from both sides brake, separately comprise a wire assembly, this wire assembly connects this two brakes swing arm, and this wire assembly can swing towards these wheels to drive this two brake swing arm and this two brake shoes assembly for operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008918.XA CN105460151A (en) | 2016-01-07 | 2016-01-07 | Brake system and V clamp brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008918.XA CN105460151A (en) | 2016-01-07 | 2016-01-07 | Brake system and V clamp brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105460151A true CN105460151A (en) | 2016-04-06 |
Family
ID=55598418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610008918.XA Pending CN105460151A (en) | 2016-01-07 | 2016-01-07 | Brake system and V clamp brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105460151A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4263990A (en) * | 1978-03-23 | 1981-04-28 | Yoshigai Kikai Kinzoku Kabushiki Kaisha | Caliper brake apparatus of the side-pull type |
| US4852698A (en) * | 1987-11-27 | 1989-08-01 | Shimano Industrial Company Limited | Side-pull type caliper brake |
| US5503252A (en) * | 1995-05-11 | 1996-04-02 | Gelbein; Mark | Bicycle brake assembly |
| CN1240183A (en) * | 1998-06-22 | 2000-01-05 | 株式会社岛野 | Bicycle brake with lever regulated brake block |
| US20040011598A1 (en) * | 2002-07-16 | 2004-01-22 | Frank Hermansen | Bicycle brake device |
| CN203345136U (en) * | 2013-05-08 | 2013-12-18 | 弘家金属工业股份有限公司 | Adjusting device of oil pressure brake |
| CN205440733U (en) * | 2016-01-07 | 2016-08-10 | 温芫鋐 | Braking system and V press from both sides brake ware |
-
2016
- 2016-01-07 CN CN201610008918.XA patent/CN105460151A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4263990A (en) * | 1978-03-23 | 1981-04-28 | Yoshigai Kikai Kinzoku Kabushiki Kaisha | Caliper brake apparatus of the side-pull type |
| US4852698A (en) * | 1987-11-27 | 1989-08-01 | Shimano Industrial Company Limited | Side-pull type caliper brake |
| US5503252A (en) * | 1995-05-11 | 1996-04-02 | Gelbein; Mark | Bicycle brake assembly |
| CN1240183A (en) * | 1998-06-22 | 2000-01-05 | 株式会社岛野 | Bicycle brake with lever regulated brake block |
| US20040011598A1 (en) * | 2002-07-16 | 2004-01-22 | Frank Hermansen | Bicycle brake device |
| CN203345136U (en) * | 2013-05-08 | 2013-12-18 | 弘家金属工业股份有限公司 | Adjusting device of oil pressure brake |
| CN205440733U (en) * | 2016-01-07 | 2016-08-10 | 温芫鋐 | Braking system and V press from both sides brake ware |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20160406 |