CN208232709U - A kind of novel adjustable bicycle flower-drum - Google Patents
A kind of novel adjustable bicycle flower-drum Download PDFInfo
- Publication number
- CN208232709U CN208232709U CN201820755172.3U CN201820755172U CN208232709U CN 208232709 U CN208232709 U CN 208232709U CN 201820755172 U CN201820755172 U CN 201820755172U CN 208232709 U CN208232709 U CN 208232709U
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- CN
- China
- Prior art keywords
- connecting plate
- locating part
- sliding rail
- slidable adjustment
- adjustment fixture
- 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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- 239000011229 interlayer Substances 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 15
- 239000010959 steel Substances 0.000 description 15
- 230000000903 blocking effect Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Tents Or Canopies (AREA)
Abstract
The utility model discloses a kind of novel adjustable bicycle flower-drum, including arc mainboard, sliding rail and internal screw thread layer, frosted interlayer is inlaid in the middle part of the outer wall of the arc mainboard, and main body axis is connected on the inside of arc mainboard, connecting plate is fixed at left and right sides of the arc mainboard, and the surface of connecting plate is connected with connecting hole, the sliding rail is set to the left and right ends of connecting hole, and slidable adjustment fixture is mounted with immediately ahead of sliding rail, the first fastening screw is installed in the middle part of the slidable adjustment fixture.The novel adjustable bicycle flower-drum is provided with sliding rail and slidable adjustment fixture, slidable adjustment fixture is connected by some sliding blocks with sliding rail, slidable adjustment fixture can be under the setting of these sliding blocks, certain sliding work is carried out on the slide rail, so as to make the device that there is adjustable function, staff can carry out the pore size of connecting hole certain to adjust work under the setting according to slidable adjustment fixture.
Description
Technical field
The utility model relates to bicycle drive shaft technical field, specially a kind of novel adjustable bicycle flower-drum.
Background technique
Flower-drum in bicycle refers to that the drum type object of wheel center, flower-drum are provided with bearing and shaft, pass through shaft
It is connected with vehicle frame, it is the core component in wheel group, because shape is like the civil flower struck that outside, which is connected by spoke with rim,
Drum, so also just there is " flower-drum " this name, flower-drum rectification of name should be colored wheel in bicycle, i.e., the bearing of wheel and pass through spoke
It forms and takes turns with rim.
Bicycle hub structure setting in the market is more succinct, can not be according to cannot when being attached with bicycle
Certain connection work is carried out to the steel wire of different-diameter size, staff needs to buy the bicycle drive shaft of distribution type again,
The waste in resource is caused, for this purpose, it is proposed that a kind of novel adjustable bicycle flower-drum.
Utility model content
The purpose of this utility model is to provide a kind of novel adjustable bicycle flower-drum, to solve in above-mentioned background technique
The bicycle hub structure setting of proposition is more succinct, can not be according to cannot be to different-diameter when being attached with bicycle
The steel wire of size carries out certain connection work, and staff needs to buy the bicycle drive shaft of distribution type again, causes in resource
Waste the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel adjustable bicycle flower-drum, packet
The outer wall middle part of bracket mainboard, sliding rail and internal screw thread layer, the arc mainboard is inlaid with frosted interlayer, and arc mainboard is interior
Side is connected with main body axis, connecting plate is fixed at left and right sides of the arc mainboard, and the surface of connecting plate is connected with connecting hole,
The sliding rail is set to the left and right ends of connecting hole, and slidable adjustment fixture is mounted with immediately ahead of sliding rail, the slidable adjustment
First fastening screw is installed, and the inner wall of slidable adjustment fixture is inlaid with isolation soft formation in the middle part of fixture, the connecting plate
Finite place piece is installed in outer end, and one end of locating part is fixed with spring, and connection rack saw is connected on the outer wall of the locating part, and
Ventilation port is installed in the middle part of connection rack saw, the internal screw thread layer is embedded in the surface middle part of locating part, and the left side of locating part
Through there is external screw thread connecting column, the outer end of the locating part is provided with fender bracket, and fender bracket passes through the second fastening screw and company
Fishplate bar is connected.
Preferably, nesting structure between the arc mainboard and main body axis, and the outer surface of arc mainboard and frosted
It is bonded to each other between the inner surface of interlayer.
Preferably, the connection type of the connecting plate and main body axis be welding, and connecting plate with arc mainboard it is vertical in
Axis is symmetrical arranged for symmetry axis.
Preferably, the rounded structure of the connecting hole is through the surface of connecting plate, and the middle part transverse direction axis of connecting hole
The middle part transverse direction central axes of line and sliding rail are on same horizontal line.
Preferably, the connection type of the locating part and spring is welding, and locating part is connected by spring with connecting plate
It connects, the middle part of the locating part is in hollow structure.
Preferably, semi-surrounding structure, and the connection side of fender bracket and connecting plate are constituted between the fender bracket and locating part
Formula is to be threadedly coupled.
Compared with prior art, the utility model has the beneficial effects that the novel adjustable bicycle flower-drum is provided with cunning
Rail and slidable adjustment fixture, slidable adjustment fixture are connected by some sliding blocks with sliding rail, and slidable adjustment fixture can be at these
Under the setting of sliding block, certain sliding work is carried out on the slide rail, so as to make the device that there is adjustable function, work
Personnel can under the setting according to slidable adjustment fixture, the pore size of connecting hole can be carried out it is certain adjust work, slide simultaneously
Alignment jig one end is in semi-circular structure, and certain clamping work can be carried out to steel wire, is avoided because fixation is not rigorous enough, the device
Will be with steel wire there is a phenomenon where separating, when serious, the stabilization of bicycle entirety can not ensure, certain danger is caused to human body
Evil, is provided with fender bracket by the device, semi-surrounding structure is constituted between fender bracket and locating part, fender bracket can be to locating part
Certain protection work is carried out, collision of the extraneous rubble to locating part is avoided, while being also prevented from impurity and blocking the device, improving should
The practicability of device is provided with frosted interlayer by the device, and frosted interlayer sheet can be convenient for work as frosted rough surface
Personnel hold the device and carry out installment work.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model connecting plate schematic view of the front view；
Fig. 3 is the utility model locating part schematic view of the front view；
Fig. 4 is the utility model slidable adjustment fixture enlarged structure schematic diagram.
In figure: 1, arc mainboard, 2, frosted interlayer, 3, connecting plate, 4, connecting hole, 5, sliding rail, 6, slidable adjustment fixture, 7,
First fastening screw, 8, isolation soft formation, 9, locating part, 10, spring, 11, connection rack saw, 12, ventilation port, 13, internal screw thread layer,
14, external screw thread connecting column, the 15, second fastening screw, 16, fender bracket, 17, main body axis.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of novel adjustable bicycle flower-drum, including
Arc mainboard 1, sliding rail 5 and internal screw thread layer 13, are inlaid with frosted interlayer 2 in the middle part of the outer wall of arc mainboard 1, and arc mainboard 1
Inside is connected with main body axis 17, nesting structure between arc mainboard 1 and main body axis 17, and the outer surface of arc mainboard 1 and
It is bonded to each other between the inner surface of frosted interlayer 2, frosted interlayer 2, frosted interlayer 2 is provided with by the outer surface of arc mainboard 1
This is as frosted rough surface, it will holds the device convenient for staff and carries out installment work, the left and right sides of arc mainboard 1
It is fixed with connecting plate 3, and the surface of connecting plate 3 is connected with connecting hole 4, the connection type of connecting plate 3 and main body axis 17 is welding,
And connecting plate 3 is symmetrical arranged by symmetry axis of the vertical central axes of arc mainboard 1, and the device is provided with one group of connecting plate 3,
The left and right sides of one group of steel wire and arc mainboard 1 can be carried out certain connection work by staff, make the connection of the device more
Add stabilization, sliding rail 5 is set to the left and right ends of connecting hole 4, and the front of sliding rail 5 is mounted with slidable adjustment fixture 6, connecting hole
4 rounded structures are through the surface of connecting plate 3, and the middle part transverse direction axis of the middle part transverse direction central axes of connecting hole 4 and sliding rail 5
Line is on same horizontal line, and the device is provided with connecting hole 4, and staff is by steel wire through connecting hole 4, steel wire
It is connected to wheel disc, the left and right ends of connecting hole 4 are then provided with sliding rail 5, slidable adjustment fixture 6 is being set to sliding rail 5 just
The bottom end in front, slidable adjustment fixture 6 can be connected by some sliding blocks with sliding rail 5, and slidable adjustment fixture 6 will be in these cunnings
Certain sliding work is carried out under the setting of block and sliding rail 5, to will make the device that there is adjustable function, staff
Can under the setting according to slidable adjustment fixture 6, the pore size of connecting hole 4 can be carried out it is certain adjust work, be convenient for the device
Certain connection work is carried out to the steel wire of size between difference, while 6 one end of slidable adjustment fixture is in semi-circular structure, it will right
Steel wire carries out certain clamping work, and the middle part of slidable adjustment fixture 6 is equipped with the first fastening screw 7, and slidable adjustment fixture 6
Inner wall be inlaid with isolation soft formation 8, finite place piece 9 is installed in the outer end of connecting plate 3, and one end of locating part 9 is fixed with spring 10,
The connection type of locating part 9 and spring 10 is welding, and locating part 9 is connected by spring 10 with connecting plate 3, locating part 9
Middle part is in hollow structure, and locating part 9 is attached by spring 10 and connecting plate 3, the connection type of locating part 9 and main body axis 17
To be threadedly coupled, locating part 9 will be bonded with connecting plate 3, at this moment as locating part 9 is close to spring 10 will occur
Certain flexible deformation, under the action of power, the connection of locating part 9 and main body axis 17 will obtain certain reinforcing, limit
Connection rack saw 11 is connected on the outer wall of part 9, and the middle part for connecting rack saw 11 is equipped with ventilation port 12, internal screw thread layer 13 is embedded in
The surface middle part of locating part 9, and the left side of locating part 9, through there is external screw thread connecting column 14, the outer end of locating part 9 is provided with protection
Frame 16, and fender bracket 16 is connected by the second fastening screw 15 with connecting plate 3, and half is constituted between fender bracket 16 and locating part 9
Structure is surrounded, and the connection type of fender bracket 16 and connecting plate 3 is to be threadedly coupled, and the device is provided with fender bracket 16, is protected
Semi-surrounding structure is constituted between retaining frame 16 and locating part 9, fender bracket 16 will carry out certain protection work to locating part 9, keep away
Exempt from collision of the extraneous rubble to locating part 9, while being also prevented from impurity and blocking the device, improves the practicability of the device.
Working principle: for this kind of bicycle drive shaft, staff first carries out certain installment work to the device,
The device is provided with connecting hole 4, for staff by steel wire through connecting hole 4, steel wire is connected to wheel disc, then passes through company
The left and right ends for connecing hole 4 are provided with sliding rail 5, and slidable adjustment fixture 6 is set to the front of sliding rail 5, the bottom of slidable adjustment fixture 6
End can be connected by some sliding blocks with sliding rail 5, and slidable adjustment fixture 6 will carry out under the setting of these sliding blocks and sliding rail 5
Certain sliding work, so that the device will be made to have adjustable function, staff can be according to slidable adjustment fixture 6
Under setting, the pore size of connecting hole 4 can be carried out it is certain adjust work, convenient for the device to the steel wire of size between difference into
The certain connection work of row, while 6 one end of slidable adjustment fixture is in semi-circular structure, it will certain clamping work is carried out to steel wire
Make, the inner wall of 6 one end of slidable adjustment fixture is inlaid with isolation soft formation 8, completely cuts off soft formation 8 as sponge material, it will avoid sliding
Dynamic abrasion of the alignment jig 6 to steel wire, is provided with one group of connecting plate 3 by the device, staff can be by one group of steel wire and arc
The left and right sides of shape mainboard 1 carries out certain connection work, keeps the connection of the device more stable, and the device is provided with guarantor
Retaining frame 16, constitutes semi-surrounding structure between fender bracket 16 and locating part 9, fender bracket 16 will carry out certain guarantor to locating part 9
Nurse makees, and avoids collision of the extraneous rubble to locating part 9, while being also prevented from impurity and blocking the device, improves the practical of the device
Property, frosted interlayer 2 is provided with by the outer surface of arc mainboard 1, frosted interlayer 2 as frosted rough surface, it will be convenient for
Staff holds the device and carries out installment work, and locating part 9 is attached by spring 10 and connecting plate 3, locating part 9 and master
The connection type of body axis 17 is to be threadedly coupled, and locating part 9 will be bonded with connecting plate 3, at this moment with the patch of locating part 9
Closely, certain flexible deformation will occur for spring 10, and under the action of power, the connection of locating part 9 and main body axis 17 will be obtained
To certain reinforcing, the use process of entire bicycle drive shaft is completed like this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of novel adjustable bicycle flower-drum, including arc mainboard (1), sliding rail (5) and internal screw thread layer (13), feature exists
In: it is inlaid with frosted interlayer (2) in the middle part of the outer wall of the arc mainboard (1), and is connected with main body axis on the inside of arc mainboard (1)
(17), it is fixed with connecting plate (3) at left and right sides of the arc mainboard (1), and the surface of connecting plate (3) is connected with connecting hole
(4), the sliding rail (5) is set to the left and right ends of connecting hole (4), and is mounted with slidable adjustment fixture immediately ahead of sliding rail (5)
(6), it is equipped with the first fastening screw (7) in the middle part of the slidable adjustment fixture (6), and the inner wall edge of slidable adjustment fixture (6)
Embedded with isolation soft formation (8), finite place piece (9) are installed in the outer end of the connecting plate (3), and one end of locating part (9) is fixed with bullet
Spring (10) is connected with connection rack saw (11) on the outer wall of the locating part (9), and connect be equipped in the middle part of rack saw (11) it is ventilative
Mouthful (12), the internal screw thread layer (13) are embedded in the surface middle part of locating part (9), and the left side of locating part (9) is through there is outer spiral shell
The outer end of line connecting column (14), the locating part (9) is provided with fender bracket (16), and fender bracket (16) passes through the second fastening screw
(15) it is connected with connecting plate (3).
2. a kind of novel adjustable bicycle flower-drum according to claim 1, it is characterised in that: the arc mainboard (1)
The nesting structure between main body axis (17), and phase between the outer surface of arc mainboard (1) and the inner surface of frosted interlayer (2)
Mutually fitting.
3. a kind of novel adjustable bicycle flower-drum according to claim 1, it is characterised in that: the connecting plate (3) and
The connection type of main body axis (17) is welding, and connecting plate (3) is that symmetrical axial symmetry is set with the vertical central axes of arc mainboard (1)
It sets.
4. a kind of novel adjustable bicycle flower-drum according to claim 1, it is characterised in that: the connecting hole (4) is in
Circular configuration is through the surface of connecting plate (3), and the middle part transverse direction central axes of connecting hole (4) and the middle part of sliding rail (5) are lateral
Central axes are on same horizontal line.
5. a kind of novel adjustable bicycle flower-drum according to claim 1, it is characterised in that: the locating part (9) and
The connection type of spring (10) is welding, and locating part (9) is connected by spring (10) with connecting plate (3), the locating part
(9) middle part is in hollow structure.
6. a kind of novel adjustable bicycle flower-drum according to claim 1, it is characterised in that: the fender bracket (16) and
Semi-surrounding structure is constituted between locating part (9), and the connection type of fender bracket (16) and connecting plate (3) is to be threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820755172.3U CN208232709U (en) | 2018-05-21 | 2018-05-21 | A kind of novel adjustable bicycle flower-drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820755172.3U CN208232709U (en) | 2018-05-21 | 2018-05-21 | A kind of novel adjustable bicycle flower-drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208232709U true CN208232709U (en) | 2018-12-14 |
Family
ID=64580030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820755172.3U Expired - Fee Related CN208232709U (en) | 2018-05-21 | 2018-05-21 | A kind of novel adjustable bicycle flower-drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208232709U (en) |
-
2018
- 2018-05-21 CN CN201820755172.3U patent/CN208232709U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20181214 |