CN106585824A - Hook adjusting mechanism and bicycle - Google Patents
Hook adjusting mechanism and bicycle Download PDFInfo
- Publication number
- CN106585824A CN106585824A CN201710049373.1A CN201710049373A CN106585824A CN 106585824 A CN106585824 A CN 106585824A CN 201710049373 A CN201710049373 A CN 201710049373A CN 106585824 A CN106585824 A CN 106585824A
- Authority
- CN
- China
- Prior art keywords
- hook pawl
- hole
- pawl seat
- hook
- card base
- 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
Links
- 210000000078 claw Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K19/00—Cycle frames
Abstract
The invention discloses a hook adjusting mechanism and a bicycle. The hook adjusting mechanism comprises a hook seat, an adjusting block, a limiting block and an adjusting rod, wherein the adjusting block sleeves the hook seat and can move relative to the hook seat; the limiting block is fixedly connected with the hook seat; one end of the adjusting rod is arranged on the hook seat; the other end of the adjusting rod is arranged on the limiting block; and the adjusting block also sleeves the adjusting rod and moves relative to the adjusting rod. According to the hook adjusting mechanism, a rear wheel can be freely adjusted to a desired position according scales so as to change the center distance between a front wheel and the rear wheel; therefore, use requirements of different users are realized.
Description
Technical field
The present invention relates to bicycle art, especially a kind of to hook pawl governor motion and bicycle.
Background technology
Bicycle is a kind of vehicles common and important in people's daily life, but existing bicycle back claw is
Fixed, after wheel is assembled, the distance of shaft centers of front and back wheel is fixed, and such client cannot be according to oneself happiness
It is good freely to adjust front and back wheel distance of shaft centers.And when using bicycle, the requirement under different service conditions to distance of shaft centers is different, than
Riding and riding during daily leisure when competing such as racing.The size of distance of shaft centers influences whether flat between speed and comfortableness
Weighing apparatus, the existing fixed or supporting many money back claws of needs can not well meet different usage types.Therefore design
It is a kind of can at any time by customer demand to axis wheel away from the bicycle that is adjusted of size there is actual application value.
The content of the invention
In order to solve the problems, such as prior art, the invention provides a kind of hook pawl governor motion and bicycle.
For achieving the above object, the present invention adopts the technical scheme that hook pawl governor motion, including：
Hook pawl seat；
Adjustment block, is set in the hook pawl seat, is flexibly connected with the hook pawl seat；
Limited block, positioned at one end of the hook pawl seat, is fixedly connected with the hook pawl seat；And
Adjusting lever, one end is arranged in the hook pawl seat, and the other end is arranged on the limited block；
Wherein, the adjustment block is also set on the adjusting lever simultaneously, and with the adjusting lever relative movement.
In one embodiment of the invention, hook pawl boss is provided with the hook pawl seat, it is fixed to offer on the hook pawl boss
Position hole, one end of the adjusting lever is located in the location hole.
In one embodiment of the invention, card article is additionally provided with the hook pawl seat, the card article is strip structure, described
Card article stretches out from the hook pawl boss, and the adjustment block is set on the card article.
In one embodiment of the invention, the limited block is fixedly connected on the one end for hooking pawl seat away from the hook pawl boss,
The limited block upper limit hole, the adjusting lever is located in the spacing hole away from one end of the hook pawl boss.It is described spacing
Offer on block and the second fixing hole is offered in the first fixing hole, the hook pawl seat, peace in the first fixing hole and the second fixing hole
Equipped with fixture, the limited block is fixedly connected in the hook pawl seat by the fixture.
In one embodiment of the invention, adjustment boss is provided with the adjustment block, on the adjustment boss tune is offered
Whole hole, the adjusting lever runs through the adjusting hole.
In one embodiment of the invention, card base, hole clipping are additionally provided with the adjustment block, the hook pawl seat is set in described
In hole clipping, the card base is clipped in the hook pawl seat both sides and extends out along the hook pawl seat.
In one embodiment of the invention, the card base include the first card base, the second card base, one end of first card base and
One end of second card base is fixedly connected, and between first card base and second card base hole clipping is formed.Described
The other end of one card base is relative with the other end of second card base to be opened, and forms hole clipping.
In one embodiment of the invention, the hole clipping includes main bayonet, tightens up hole clipping, and the main bayonet tightens up card with described
Hole is connected, and the hook pawl seat passes through the main bayonet, width of the width for tightening up hole clipping less than the main bayonet.It is described
Recessed shoulder is provided with card base, the recessed shoulder makes the card base form step structure, hole clipping is divided into into main card by the recessed shoulder
Hole and tighten up hole clipping.Recessed shoulder is arranged on the second card base, and the main bayonet is located at the top of the recessed shoulder, described to tighten up hole clipping position
Described to tighten up the gap that hole clipping is between the first card base and the second card base in the bottom of the recessed shoulder, the main bayonet is the
The clearance space formed between one card base, the second card base and recessed shoulder three.
In one embodiment of the invention, also including scale, the scale is fixedly installed in the adjustment block.
A kind of bicycle, including the hook pawl governor motion described in any of the above embodiment, the bicycle also includes vehicle frame,
It is provided with vehicle frame union joint in the hook pawl seat, the vehicle frame union joint is fixedly connected with the hook pawl seat, the vehicle frame and institute
State vehicle frame union joint to be fixedly connected.
The technical program has the advantages that：
The present invention realizes being adjusted the distance of shaft centers of bicycle wheels by designing a kind of pawl adjustment structure that hooks.Hooking
Be arranged adjustment block in pawl seat, hook one end of pawl seat carried out by limited block it is spacing, then on pawl seat, adjustment block, limited block is hooked point
Location hole, adjusting hole, spacing hole are not opened up, adjusting lever sequentially passes through location hole, adjusting hole and spacing hole and will hook pawl seat, adjustment
Block, limited block link together, relative between adjusting lever and adjustment block to may move, and one end of adjusting lever is locked by locking member
Tightly.Load onto and just can pass through after wheel the distance of shaft centers that adjusting lever adjusts at any time front and back wheel.Present invention achieves a hook pawl seat
Different demands of the user to car are just suitable for, trailing wheel can be adjusted at any time, to adapt to zones of different；Thus Consumer's Experience is improved,
Ride enjoyment.
Description of the drawings
Fig. 1 is a kind of structural representation of the present invention；
Fig. 2 is the structural representation of another angle of Fig. 1 of the present invention；
Fig. 3 is the explosive view of the present invention；
Fig. 4 is the structural representation of adjustment block of the present invention；
Fig. 5 is the structural representation of another angle of adjustment block of the present invention；
Fig. 6 is the part-structure schematic diagram of bicycle of the present invention.
1st, cap-type nut；2nd, plain nut；3rd, pawl seat is hooked；4th, axle sleeve；5th, adjustment block；6th, adjusting lever；7th, limited block；31、
Hook pawl boss；32nd, location hole；33rd, card article；34th, the second fixing hole；35th, vehicle frame union joint；71st, spacing hole；72nd, first fix
Hole；77th, screw；51st, boss is adjusted；52nd, adjusting hole；81st, the first card base；82nd, the second card base；83rd, recessed shoulder；91st, main bayonet；
92nd, hole clipping is tightened up；100th, scale；101st, slide calliper rule groove；102nd, form；111st, vehicle frame.
Specific embodiment
With reference to embodiment and accompanying drawing 1 to 6, the invention will be further described.
Hook pawl governor motion involved in the present invention, including hook pawl seat 3, adjustment block 5, limited block 7, adjusting lever 6, the tune
Monoblock 5 is set in the hook pawl seat 3, and can be consolidated with the hook pawl seat 3 with the hook relative movement of pawl seat 3, the limited block 7
Fixed connection, one end of the adjusting lever 6 is arranged in the hook pawl seat 3, and the other end is arranged on the limited block 7, the tune
Monoblock 5 is also set on the adjusting lever 6 simultaneously, and with the relative movement of the adjusting lever 6.In the present embodiment, the adjusting lever
For screw rod.
The hook pawl seat 3 includes hooking pawl boss 31, card article 33, and the hook pawl boss 31 is fixedly connected with card article 33.It is described
Card article 33 is strip structure, and the card article 33 is extended out at the limited block 7 from the hook pawl boss 31, the tune
Monoblock 5 is set on the card article 33.Location hole 32 is offered on the hook pawl boss 31, for mounting and adjusting bar 6.
Spacing hole 71 is offered on the limited block 7, the adjusting lever 6 hooks the one of pawl boss 31 away from described after assembling
End is located in the spacing hole 71, and the other end is located in the location hole 32 on the hook pawl boss 31, and is locked by locking mechanism
Tightly.In the present embodiment, the retaining mechanism includes cap-type nut, plain nut, and both tighten to lock.On the limited block 7 also
The first fixing hole 72 is offered, correspondingly the end of the card article 33 offers the second fixing hole 34, and the limited block 7 is by solid
Determine part to be fixedly connected on the card article 33.Fixture is located in the first fixing hole and the second fixing hole, first fixing hole
With in the second fixing hole be screw 77.
Adjustment boss 51 is provided with the adjustment block 5, is offered with female adjustment on the adjustment boss 51
Hole 52, the adjusting lever 6 runs through the adjusting hole 52.Card base, hole clipping are additionally provided with the adjustment block 5, in the present embodiment, institute
Stating card base includes that one end of the first card base 81, the second card base 82, one end of first card base 81 and second card base 82 is consolidated
Fixed connection, the other end of first card base 81 is relative with the other end of second card base 82 to be opened, so as to the described first card
The hole clipping is formed between foot 81 and second card base 82.Further recessed shoulder 83 is provided with second card base 82, it is recessed
Shoulder may also be arranged on the first card base 81.The recessed shoulder 83 makes second card base 82 form step structure.By described recessed
The hole clipping of shoulder 83 is divided into main bayonet 91 and tightens up hole clipping 92.The main bayonet 91 is the first card base 81, the second card base 82 and recessed shoulder
The clearance space formed between 83 threes, it is described to tighten up the gap that hole clipping 92 is between the first card base 81 and the second card base 82.
The main bayonet 91 is located at the top of the recessed shoulder 83, and the hole clipping 92 of tightening up is positioned at the bottom of the recessed shoulder 83.
The main bayonet 91 is connected with the hole clipping 92 of tightening up, and the width for tightening up hole clipping 92 is less than the main bayonet
91 width, the width of the main bayonet 91 is slightly larger than the width of the card article 33, and the card article 33 passes through the main bayonet 91.
First card base 81, the elongated end of the second card base 82 are clipped in respectively the both sides of the card article 33, and first card base 81,
The elongated end of two card bases 82 is provided with installing hole, for installing rear wheel.During assembling, first adjustment block 5 is loaded card article 33, then
Limited block 7 is fixed on the card article 33 of back claw seat 3 by screw 77, afterwards adjusting lever 6 limited block 7 is sequentially passed through, is adjusted
Monoblock 5, is then passed through being mounted in the axle sleeve 4 for hooking pawl boss 31, is tightened with 1 pair of lock of plain nut 2 and cap-type nut.When rotation adjusting lever
When 6, adjustment block 5 just can be moved left and right on card article 33, be judged to move according to the scale 100 being arranged in the adjustment block 5
Dynamic distance, the scale 100 is fixedly installed on the slide calliper rule groove 101 in the adjustment block 5 Nei correspondingly second card base 82
On be provided with form 102 for observing scale 100.When adjustment block 5 is adjusted to correct position, rear wheel is loaded onto, by lock
Tight nut is locked, it is achieved thereby that freely adjusting to front and back wheel distance of shaft centers.
A kind of bicycle, also including vehicle frame 111, in the hook pawl seat 3 vehicle frame union joint 35, the vehicle frame 111 is provided with
It is fixedly connected with the vehicle frame union joint 35.
The present invention by the way that to the design in back claw structure, the different demands of user can be met, the trailing wheel to bicycle
Can at any time facilitate and freely adjust, to change the distance of shaft centers of front and back wheel, so as to adapt to different service conditions, improve user's body
Test and ride enjoyment, the life requirement of people is met, with important application value.
Above-mentioned specific embodiment is used only to illustrate the present invention, rather than is to limit the invention, in the present invention
Objective and scope of the claims in, any replacement and change for not paying creative work that the present invention is made,
Fall within the protection domain of patent of the present invention.
Claims (10)
1. it is a kind of to hook pawl governor motion, it is characterised in that to include：
Hook pawl seat；
Adjustment block, is set in the hook pawl seat, is flexibly connected with the hook pawl seat；
Limited block, positioned at one end of the hook pawl seat, is fixedly connected with the hook pawl seat；And
Adjusting lever, one end is arranged in the hook pawl seat, and the other end is arranged on the limited block；
Wherein, the adjustment block is also set on the adjusting lever simultaneously, and with the adjusting lever relative movement.
It is 2. according to claim 1 to hook pawl governor motion, it is characterised in that hook pawl boss is provided with the hook pawl seat,
Location hole is offered on the hook pawl boss, one end of the adjusting lever is located in the location hole.
3. it is according to claim 2 to hook pawl governor motion, it is characterised in that to be additionally provided with card article in the hook pawl seat, institute
It is strip structure to state card article, and the card article stretches out from the hook pawl boss, and the adjustment block is set in the card article
On.
4. it is according to claim 2 to hook pawl governor motion, it is characterised in that it is remote that the limited block is fixedly connected on hook pawl seat
From one end of the hook pawl boss, the limited block upper limit hole, the adjusting lever is located at away from one end of the hook pawl boss
In the spacing hole.
5. according to the arbitrary described hook pawl governor motion of Claims 1-4, it is characterised in that be provided with tune in the adjustment block
Whole boss, offers adjusting hole on the adjustment boss, the adjusting lever runs through the adjusting hole.
6. it is according to claim 5 to hook pawl governor motion, it is characterised in that card base, card are additionally provided with the adjustment block
Hole, the hook pawl seat is set in the hole clipping, the card base be clipped in it is described hook pawl seat both sides and along it is described hook pawl seat extend
Go out.
7. it is according to claim 6 to hook pawl governor motion, it is characterised in that the card base includes the first card base, the second card
Foot, one end of first card base is fixedly connected with one end of second card base, first card base and second card base
Between form the hole clipping.
It is 8. according to claim 6 to hook pawl governor motion, it is characterised in that the hole clipping includes main bayonet, tightens up hole clipping,
The main bayonet is connected with the hole clipping of tightening up, and the hook pawl seat passes through the main bayonet, and the width for tightening up hole clipping is little
In the width of the main bayonet.
9. it is according to claim 1 to hook pawl governor motion, it is characterised in that also including scale, the scale is fixedly installed
In the adjustment block.
10. a kind of bicycle, it is characterised in that including the arbitrary described hook pawl governor motion of claim 1-9, the bicycle
Also include vehicle frame, vehicle frame union joint is provided with the hook pawl seat, the vehicle frame union joint is fixedly connected with the hook pawl seat, institute
State vehicle frame to be fixedly connected with the vehicle frame union joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710049373.1A CN106585824A (en) | 2017-01-23 | 2017-01-23 | Hook adjusting mechanism and bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710049373.1A CN106585824A (en) | 2017-01-23 | 2017-01-23 | Hook adjusting mechanism and bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106585824A true CN106585824A (en) | 2017-04-26 |
Family
ID=58585101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710049373.1A Pending CN106585824A (en) | 2017-01-23 | 2017-01-23 | Hook adjusting mechanism and bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106585824A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW421174U (en) * | 1999-06-28 | 2001-02-01 | Liou Ming Chang | Adjusting structure for rear wheel axle of bicycle |
| TWM413637U (en) * | 2010-11-18 | 2011-10-11 | Raysolution Cycling Sports Inc | Frame rear fork structure capable of adjusting wheel distance of bicycle |
| TW201302503A (en) * | 2011-04-26 | 2013-01-16 | Kempter Marketing Inc | Replaceable and open-able dropout system enabling adjustable width and height |
| CN204197183U (en) * | 2014-11-19 | 2015-03-11 | 宁波伟力车业有限公司 | A kind of cycle frame |
| CN205469640U (en) * | 2016-01-25 | 2016-08-17 | 欧亚马自行车(太仓)有限公司 | Belt adjusting positioner of belt formula bicycle |
| CN206476028U (en) * | 2017-01-23 | 2017-09-08 | 浙江嘉宏运动器材有限公司 | Hook pawl governor motion and bicycle |
-
2017
- 2017-01-23 CN CN201710049373.1A patent/CN106585824A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW421174U (en) * | 1999-06-28 | 2001-02-01 | Liou Ming Chang | Adjusting structure for rear wheel axle of bicycle |
| TWM413637U (en) * | 2010-11-18 | 2011-10-11 | Raysolution Cycling Sports Inc | Frame rear fork structure capable of adjusting wheel distance of bicycle |
| TW201302503A (en) * | 2011-04-26 | 2013-01-16 | Kempter Marketing Inc | Replaceable and open-able dropout system enabling adjustable width and height |
| CN204197183U (en) * | 2014-11-19 | 2015-03-11 | 宁波伟力车业有限公司 | A kind of cycle frame |
| CN205469640U (en) * | 2016-01-25 | 2016-08-17 | 欧亚马自行车(太仓)有限公司 | Belt adjusting positioner of belt formula bicycle |
| CN206476028U (en) * | 2017-01-23 | 2017-09-08 | 浙江嘉宏运动器材有限公司 | Hook pawl governor motion and bicycle |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |