CN208134527U - Front suspension fork of bicycle structure - Google Patents
Front suspension fork of bicycle structure Download PDFInfo
- Publication number
- CN208134527U CN208134527U CN201820627587.2U CN201820627587U CN208134527U CN 208134527 U CN208134527 U CN 208134527U CN 201820627587 U CN201820627587 U CN 201820627587U CN 208134527 U CN208134527 U CN 208134527U
- Authority
- CN
- China
- Prior art keywords
- sliding
- welded
- sliding block
- close
- fixed link
- 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.)
- Expired - Fee Related
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model discloses front suspension fork of bicycle structures, including horizontally disposed fixed link, the support rod being arranged along the vertical direction is bolted in the both ends of the fixed link, two support rods side close to each other is welded with horizontally disposed mounting plate, the mounting plate and fixed link side close to each other offer first sliding groove along its length, two support rod sides close to each other offer second sliding slot, the inside of the second sliding slot is slidably installed, and there are two the second sliding blocks, the inner rotation of the second sliding slot is connected with horizontally disposed rotating bar, two rotating bar one end close to each other are welded with pressure ram, one end that second sliding block stretches out second sliding slot is hinged with connecting rod.The utility model is novel in design, easy to operate, is easy for installation and removal, it is convenient to provide to maintenance, is appropriate for marketing.
Description
Technical field
The utility model relates to bicycle front fork technical field more particularly to front suspension fork of bicycle structures.
Background technique
Bicycle, also known as bicycle or bicycle, the small-sized ground vehicles of usually two wheels.After people rides vehicle, trampled with foot
Plate is power, is the environmentally protective vehicles.
Bicycle front fork is mainly used to fix handle, existing front fork and handle when fixed, is mainly bolted,
And bolt fixation is easy to be rusted, it is inconvenient when this results in wherein mounting and dismounting, can not quick-replaceable maintenance, thus I
Propose front suspension fork of bicycle structure.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the front suspension fork of bicycle proposed
Structure.
To achieve the goals above, the utility model uses following technical solution：
Front suspension fork of bicycle structure, including horizontally disposed fixed link, the both ends of the fixed link are bolted
There is the support rod being arranged along the vertical direction, two support rods side close to each other is welded with horizontally disposed installation
Plate, the mounting plate and fixed link side close to each other offer first sliding groove, two supports along its length
Bar side close to each other offers second sliding slot, and the inside of the second sliding slot is slidably installed there are two the second sliding block,
The inner rotation of the second sliding slot is connected with horizontally disposed rotating bar, and two rotating bar one end close to each other are welded
It is connected to pressure ram, one end that second sliding block stretches out second sliding slot is hinged with connecting rod, and the connecting rod is far from the second sliding block
One end be hinged with the first sliding block, and the first sliding block is slidably mounted in first sliding groove, and first sliding block stretches out first sliding groove
One end be welded with the motion bar being arranged along the vertical direction, the outer ring movable sleeve of the motion bar is connected to connecting plate, described in two
Connecting plate side close to each other is welded with clamping plate, and the internal activity of the fixed link is socketed with the work being arranged along the vertical direction
Dynamic column, the bottom end of the portable pillar is welded with fixed block, and fixed block is located between two clamping plates.
Preferably, the inside of the connecting plate offers connecting hole, and motion bar runs through connecting hole, the bottom of the connecting plate
Portion is connected with the spring for being socketed in motion bar outer ring, and the one end of the spring far from connecting plate is connect with the first sliding block.
Preferably, two clamping plate sides close to each other offer cambered surface, and the inside of the cambered surface offers card
Slot, the two sides of the fixed block are welded with fixture block, and in fixture block insertion card slot.
Preferably, second sliding block offers arc groove, the both ends welding of the pressure ram close to the side of rotating bar
There is fixed ball, and in fixed ball insertion arc groove.
Preferably, the inside of the fixed link offers mounting hole, and portable pillar penetrating mounting holes.
Compared with prior art, the utility model has the beneficial effects that：The utility model passes through installation spring, activity
The structures such as bar, connecting plate, clamping plate, fixed block, connecting rod, the first sliding block, the second sliding block, rotating bar, pressure ram and mounting plate,
Middle pressure ram can strut the second sliding block, and the second sliding block will drive connecting rod movement, and connecting rod is finally made to drive motion bar phase
Mutually close, motion bar drives connecting plate and clamping plate close to each other, thus clamps clamping plate by fixed block, completes to fix, and spring
Damping is improved, the device is novel in design, and it is easy to operate, it is easy for installation and removal, it is convenient to provide to maintenance, is appropriate for market
It promotes.
Detailed description of the invention
Fig. 1 be the utility model proposes front suspension fork of bicycle structure positive structure diagram；
Fig. 2 be the utility model proposes front suspension fork of bicycle structure connecting plate and clamping plate overlooking structure diagram.
In figure：1 fixed link, 2 support rods, 3 mounting plates, 4 first sliding grooves, 5 second sliding slots, 6 second sliding blocks, 7 rotating bars, 8
Pressure ram, 9 connecting rods, 10 first sliding blocks, 11 motion bars, 12 connecting plates, 13 springs, 14 clamping plates, 15 portable pillars, 16 fixed blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, front suspension fork of bicycle structure, including horizontally disposed fixed link 1, the both ends of fixed link 1 pass through
It is bolted the support rod 2 being arranged along the vertical direction, two support rods 2 side close to each other is welded with horizontally disposed
Mounting plate 3, mounting plate 3 and the side close to each other of fixed link 1 offer first sliding groove 4, two supports along its length
The side close to each other of bar 2 offers second sliding slot 5, and the inside of second sliding slot 5 is slidably installed there are two the second sliding block 6,
The inner rotation of second sliding slot 5 is connected with horizontally disposed rotating bar 7, and two one end close to each other of rotating bar 7 are welded with
Pressure ram 8, one end that the second sliding block 6 stretches out second sliding slot 5 are hinged with connecting rod 9, the one end of connecting rod 9 far from the second sliding block 6
It is hinged with the first sliding block 10, and the first sliding block 10 is slidably mounted in first sliding groove 4, the first sliding block 10 stretches out first sliding groove 4
One end is welded with the motion bar 11 being arranged along the vertical direction, and the outer ring movable sleeve of motion bar 11 is connected to connecting plate 12, two connections
The side close to each other of plate 12 is welded with clamping plate 14, and the internal activity of fixed link 1 is socketed with the activity being arranged along the vertical direction
Column 15, the bottom end of portable pillar 15 is welded with fixed block 16, and fixed block 16 is located between two clamping plates 14.
The inside of connecting plate 12 offers connecting hole, and motion bar 11 runs through connecting hole, and the bottom of connecting plate 12 is connected with
It is socketed in the spring 13 of 11 outer ring of motion bar, the one end of spring 13 far from connecting plate 12 is connect with the first sliding block 10, two clamping plates
14 sides close to each other offer cambered surface, and the inside of cambered surface offers card slot, and the two sides of fixed block 16 are welded with fixture block, and
Fixture block is inserted into card slot, and the second sliding block 6 offers arc groove close to the side of rotating bar 7, and the both ends of pressure ram 8 are welded with fixation
Ball, and in fixed ball insertion arc groove, the inside of fixed link 1 offers mounting hole, and 15 penetrating mounting holes of portable pillar.
In the present embodiment, firstly, the mounting hole by portable pillar 15 in fixed link 1, is rotated further by pressure ram 8, makes to squeeze
Bar 8 switchs to vertical state, and the fixation club on pressure ram 8 is inserted into the arc groove on the second sliding block 6, so that 8 position of pressure ram
Fixed, pressure ram 8 can strut the second sliding block 6 along second sliding slot 5, and the second sliding block 6 will drive the movement of connecting rod 9, and connecting rod 9 is again
Drive the second sliding block 10 mobile, the second sliding block 10 meeting motion bar 11 is mobile, and motion bar 11 drives connecting plate 12 and clamping plate 14 mutual
It is close, clamp clamping plate 14 by fixed block 16, the fixture block on fixed block 16 can be inserted into the card slot on clamping plate 14, and be pressed from both sides
It is bonded with resilient rubbber cushion in cambered surface on plate 14, pressure ram 8 is facilitated to rotate, and spring 13 then mentions connecting plate 12 and clamping plate 14
For buffering, it is possible thereby to provide buffering to portable pillar 15.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. front suspension fork of bicycle structure, including horizontally disposed fixed link (1), which is characterized in that the two of the fixed link (1)
The support rod (2) being arranged along the vertical direction is bolted in end, and two support rod (2) sides close to each other are welded
Be connected to horizontally disposed mounting plate (3), the mounting plate (3) and fixed link (1) it is close to each other side it is equal along its length
It offering first sliding groove (4), two support rod (2) sides close to each other offer second sliding slot (5), and described second
The inside of sliding slot (5) is slidably installed there are two the second sliding block (6), and the inner rotation of the second sliding slot (5) is connected with level
The rotating bar (7) of setting, two rotating bar (7) one end close to each other are welded with pressure ram (8), second sliding block
(6) one end for stretching out second sliding slot (5) is hinged with connecting rod (9), and the connecting rod (9) is cut with scissors far from the one end of the second sliding block (6)
It is connected to the first sliding block (10), and the first sliding block (10) is slidably mounted in first sliding groove (4), first sliding block (10) stretches out the
One end of one sliding slot (4) is welded with the motion bar (11) being arranged along the vertical direction, the outer ring pivot bush unit of the motion bar (11)
Have connecting plate (12), two connecting plate (12) sides close to each other are welded with clamping plate (14), the fixed link (1)
Internal activity is socketed with the portable pillar (15) being arranged along the vertical direction, and the bottom end of the portable pillar (15) is welded with fixed block
(16), and fixed block (16) is located between two clamping plates (14).
2. front suspension fork of bicycle structure according to claim 1, which is characterized in that open the inside of the connecting plate (12)
Equipped with connecting hole, and motion bar (11) runs through connecting hole, and the bottom of the connecting plate (12), which is connected with, is socketed in motion bar (11)
The spring (13) of outer ring, the spring (13) connect far from the one end of connecting plate (12) with the first sliding block (10).
3. front suspension fork of bicycle structure according to claim 1, which is characterized in that two clamping plates (14) are mutually leaned on
Close side offers cambered surface, and the inside of the cambered surface offers card slot, and the two sides of the fixed block (16) are welded with fixture block,
And in fixture block insertion card slot.
4. front suspension fork of bicycle structure according to claim 1, which is characterized in that second sliding block (6) is close to be turned
The side of lever (7) offers arc groove, and the both ends of the pressure ram (8) are welded with fixed ball, and fixed ball is inserted into arc groove
It is interior.
5. front suspension fork of bicycle structure according to claim 1, which is characterized in that open the inside of the fixed link (1)
Equipped with mounting hole, and portable pillar (15) penetrating mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820627587.2U CN208134527U (en) | 2018-04-28 | 2018-04-28 | Front suspension fork of bicycle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820627587.2U CN208134527U (en) | 2018-04-28 | 2018-04-28 | Front suspension fork of bicycle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208134527U true CN208134527U (en) | 2018-11-23 |
Family
ID=64311443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820627587.2U Expired - Fee Related CN208134527U (en) | 2018-04-28 | 2018-04-28 | Front suspension fork of bicycle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208134527U (en) |
-
2018
- 2018-04-28 CN CN201820627587.2U patent/CN208134527U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 301700 East Side of Beijing-Tianjin Highway in Nancai Village Town, Wuqing District, Tianjin Patentee after: Tianjin Liangya Sports Equipment Co., Ltd. Address before: 301700 East Side of Beijing-Tianjin Highway in Nancai Village Town, Wuqing District, Tianjin Patentee before: TIANJIN LIANG YA SPORTS EQUIPMENT CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20200428 |