CN207955921U - The preceding fork hook pawl end component of stationary bicycle hub spindle - Google Patents
The preceding fork hook pawl end component of stationary bicycle hub spindle Download PDFInfo
- Publication number
- CN207955921U CN207955921U CN201820004761.8U CN201820004761U CN207955921U CN 207955921 U CN207955921 U CN 207955921U CN 201820004761 U CN201820004761 U CN 201820004761U CN 207955921 U CN207955921 U CN 207955921U
- Authority
- CN
- China
- Prior art keywords
- refill
- unit
- hook pawl
- hub spindle
- fork hook
- 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
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
A kind of preceding fork hook pawl end component of stationary bicycle hub spindle, including preceding fork hook pawl and two refill-units, the preceding fork hook pawl end can select an installation two refill-unit, and different hub spindles is fixed respectively, the preceding fork hook pawl end is equipped with mounting hole, the mounting hole side forms notch step surface, which is respectively formed the refill-unit step surface that can stretch into the notch step surface, is assembled with corresponding refill-unit convenient for the mounting hole；One of refill-unit has for circular hole in the first of construction opening formula hub spindle, and sliding slot of the refill-unit side also with the radial communication circular hole in first is installed convenient for corresponding hub spindle；Other in which refill-unit is with circular hole in second for installing penetration type hub spindle, preceding fork hook pawl end after assembling different refill-units by that can fix different hub spindle (such as open type wheel shaft, penetration type hub spindle) in the utility model, and fork hook pawl can assembly compatible with open type wheel hub and penetration type wheel hub before realizing.
Description
Technical field
Hook pawl and wheel hub axle fixing structure the utility model is related to bicycle front fork, more particularly to it is a kind of can be from different wheel hubs
The fixed bicycle front fork of axis hooks pawl end component.
Background technology
Currently, bicycle front fork hook pawl and the fixed relatively common mode of hub spindle installation are in the market：Preceding fork hook pawl end shape
It is fixed on fork hook pawl end before hub spindle is installed on by open slot for loading and unloading hub spindle at the mounting hole with open slot
Kong Hou, by bolt and Fast detachable unit by hub spindle both ends respectively with it is corresponding before fork hook pawl end be locked, this kind of hub spindle is also referred to as
Open type hub spindle (as shown in Figure 5), hub spindle tip diameter is thinner, is firmly jolted, is easily broken off by bicycle.
To avoid problem, and use fork hook pawl and hub spindle mounting means before another kind：Hub spindle design is in that can pass through
Wear the hub axle sleeve of locking bar, preceding fork hook pawl end forms mounting hole, first by hub axle sleeve both ends through fork hook pawl end before correspondence
Upper mounting hole, then with locking bar and the Fast detachable unit through hub axle sleeve by hub spindle both ends respectively with it is corresponding before fork hook pawl end lock
Fixed, this kind of hub spindle is also known as penetration type hub spindle (as shown in Figure 10), not easy to break, but processes hub axle sleeve, locking bar essence
Degree is high, and cost is big.
Can hub spindles different in this way need to configure different preceding fork hook pawls, assemble different wheels with same preceding fork hook pawl
Hub axle, which is always technical staff, to be solved the problems, such as.
Invention content
In order to solve problem above, the utility model provides a kind of preceding fork hook pawl end component of stationary bicycle hub spindle,
Preceding fork hook pawl end after assembling different refill-units by that can fix different hub spindles (such as open type wheel shaft, penetration type wheel hub
Axis), fork hook pawl can assembly compatible with open type wheel hub and penetration type wheel hub before realizing.
The technical solution of the utility model is realized in：A kind of preceding fork hook pawl end component of stationary bicycle hub spindle,
Including preceding fork hook pawl and two refill-units, which can select an installation two refill-unit, and fix different wheel hubs respectively
Axis, wherein：
(1) the preceding fork hook pawl end is equipped with mounting hole, which forms notch step surface, the two refill-units side point
The refill-unit step surface that Xing Cheng not can stretch into the notch step surface, is assembled convenient for the mounting hole with corresponding refill-unit；
(2) one of refill-unit has circular hole in be used for construction opening formula hub spindle first, and the refill-unit side is also
Sliding slot with the radial communication circular hole in first is installed convenient for corresponding hub spindle；
(3) other in which refill-unit has circular hole in second for installing penetration type hub spindle.
The two refill-units other side, which is respectively formed, as a further improvement of the utility model, can stretch into the preceding fork hook pawl end
Bulge loop in upper mounting hole positions convenient for corresponding refill-unit with the mounting hole axis center.
Notch step surface is distinguished with corresponding refill-unit step surface on the mounting hole as a further improvement of the utility model,
With being easily installed matched arc notch step surface and refill-unit step anchor ring.
This forms the step surface for being connected to the sliding slot in circular hole side in first as a further improvement of the utility model, just
Circular hole in first is slid by the sliding slot in open type hub spindle.
The mounting hole inner circumferential is axially arranged at least one raised line or groove as a further improvement of the utility model, should
Two refill-unit convex ring peripheral, axials are equipped with respective slot or raised line, are positioned with the mounting hole axis center convenient for corresponding refill-unit.
The utility model advantageous effects are：The preceding fork hook pawl end component of the stationary bicycle hub spindle includes front fork
Pawl and two refill-units are hooked, mounting hole side forms notch step surface, the corresponding notch step surface, two replacement on the preceding fork hook pawl
Part side be respectively provided with the matched refill-unit step surface of the notch step surface, closely filled with corresponding refill-unit convenient for the mounting hole
Match, one of refill-unit has for circular hole in the first of construction opening formula hub spindle, also has and is connected to the circular hole in first
The sliding slot of side, in this way by open type hub spindle both ends by the refill-unit using bolt and Fast detachable unit respectively with it is corresponding before fork hook
Mounting hole is locked on pawl；And other in which refill-unit have for installing penetration type hub spindle second in circular hole, this
Sample penetration type hub spindle axle sleeve both ends are by the refill-unit, using the locking bar and Fast detachable unit across the wheel shaft axle sleeve, respectively with it is right
Mounting hole is locked on fork hook pawl before answering, it is thus achieved that fork hook pawl can be distinguished by different refill-units before same
Permanent opening formula hub spindle or penetration type hub spindle.
Description of the drawings
Fig. 1 is structural schematic diagram (the construction opening formula wheel hub that preceding fork hook pawl installs a refill-unit described in the utility model
Axis)；
Fig. 2 is the assembling schematic diagram of Fig. 1；
Fig. 3 is another assembling schematic diagram of Fig. 1；
Fig. 4 is another structural schematic diagram of Fig. 1；
Fig. 5 is the open type hub spindle axial sectional view using the utility model；
Fig. 6 is structural schematic diagram (the installation penetration type wheel that preceding fork hook pawl installs another refill-unit described in the utility model
Hub axle)；
Fig. 7 is the assembling schematic diagram of Fig. 6；
Fig. 8 is another assembling schematic diagram of Fig. 6；
Fig. 9 is another structural schematic diagram of Fig. 6；
Figure 10 is the penetration type hub spindle axial sectional view using the utility model.
The figures above is compareed, explanation is supplemented as follows
1 --- preceding fork hook pawl 22 --- sliding slot
11 --- mounting hole 23,33 --- bulge loops
111 --- notch step surface 24,34 --- refill-unit step surfaces
2,3 --- refill-unit 25 --- step surfaces
21 --- circular hole 31 in first --- circular holes in second
4 --- Fast detachable unit 5 --- open type hub spindles
6 --- penetration type hub axle sleeve
Specific implementation mode
In conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 and Figure 10, make statement in detail below：
A kind of preceding fork hook pawl end component of stationary bicycle hub spindle, which is characterized in that replaced including preceding fork hook pawl 1 and two
Part (2,3), which can select an installation two refill-unit, and fix different hub spindles respectively, wherein：
(1) preceding 1 end of fork hook pawl is equipped with mounting hole 11, which forms notch step surface 111, two replacement
Part side is respectively formed the refill-unit step surface (24,34) that can stretch into the notch step surface 111, convenient for the mounting hole 11 with it is corresponding
Refill-unit assembles；
(2) shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4 and Fig. 5, one of refill-unit 2, which has, is used for construction opening formula hub spindle
First in circular hole 21, be located at 21 radial position of the first endoporus, which, which also has, is connected to the circular hole 21 in first
Sliding slot 22, convenient for open type hub spindle 5 install, in this way by 5 both ends of open type hub spindle by the refill-unit 2 utilize bolt
(not shown in Fig. 5) and Fast detachable unit 4 respectively with it is corresponding before on fork hook pawl 1 mounting hole be locked (as shown in Figure 5), realize opening
Formula hub spindle 5 is locked with preceding fork hook pawl 1；
(3) as shown in Fig. 6, Fig. 7, Fig. 8, Fig. 9 and Figure 10, other in which refill-unit 3 has for installing penetration type wheel
Circular hole 31 in the second of hub axle, such 6 both ends of penetration type hub axle sleeve are by the refill-unit 3, using across the penetration type wheel hub
The locking bar (not shown in Figure 10) and Fast detachable unit 4 of axle sleeve 6, respectively with it is corresponding before on fork hook pawl 1 mounting hole be locked (such as Figure 10
It is shown), realize that penetration type hub axle sleeve is locked with preceding fork hook pawl.
It is thus achieved that after same preceding fork hook pawl is by assembling different refill-units, with permanent opening formula hub spindle or can pass through
Wear formula hub spindle.
In order to make mounting hole and inner circle hole axis center on corresponding refill-unit on preceding fork hook pawl be easy positioning, two refill-unit
(2,3) other side is respectively formed the bulge loop (23,33) that can be stretched on the preceding fork hook pawl end in mounting hole, convenient for corresponding refill-unit with
11 axis center of mounting hole positions.Further, which is axially arranged at least one raised line or groove, this two
Refill-unit convex ring (23,33) peripheral, axial is equipped with respective slot or raised line, convenient in corresponding refill-unit and 11 axis of mounting hole
The heart positions.
In order to which mounting hole is preferably assembled with corresponding refill-unit on preceding fork hook pawl, on the mounting hole notch step surface 111 with
Corresponding refill-unit step surface, which is respectively provided with, is easily installed matched arc notch step surface and refill-unit step anchor ring.
Claims (5)
1. a kind of preceding fork hook pawl end component of stationary bicycle hub spindle, which is characterized in that replaced including preceding fork hook pawl (1) and two
Part (2,3), which can select an installation two refill-unit, and fix different hub spindles respectively, wherein：
(1) preceding fork hook pawl (1) end is equipped with mounting hole (11), which forms notch step surface (111), this two
Refill-unit side is respectively formed the refill-unit step surface (24,34) that can stretch into the notch step surface (111), is convenient for the mounting hole
(11) it is assembled with corresponding refill-unit；
(2) one of refill-unit (2) has circular hole (21) in be used for construction opening formula hub spindle first, the refill-unit (2)
Sliding slot (22) of the side also with the radial communication circular hole (21) in first, is installed convenient for corresponding hub spindle；
(3) other in which refill-unit (3) has circular hole (31) in second for installing penetration type hub spindle.
2. the preceding fork hook pawl end component of stationary bicycle hub spindle as described in claim 1, which is characterized in that two refill-unit
(2,3) other side is respectively formed the bulge loop (23,33) that can be stretched on the preceding fork hook pawl end in mounting hole, convenient for corresponding refill-unit with
Mounting hole (11) axis center positions.
3. the preceding fork hook pawl end component of stationary bicycle hub spindle as described in claim 1, which is characterized in that on the mounting hole
Notch step surface (111) is respectively provided with corresponding refill-unit step surface and is easily installed matched arc notch step surface and refill-unit
Step anchor ring.
4. the preceding fork hook pawl end component of stationary bicycle hub spindle as described in claim 1, which is characterized in that first inner circle
Hole (21) side forms the step surface (25) for being connected to the sliding slot (22), is slid into first by the sliding slot convenient for open type hub spindle
Circular hole (21).
5. the preceding fork hook pawl end component of stationary bicycle hub spindle as claimed in claim 2, which is characterized in that the mounting hole
(11) inner circumferential is axially arranged at least one raised line or groove, and it is recessed which is equipped with correspondence
Slot or raised line position convenient for corresponding refill-unit with mounting hole (11) axis center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004761.8U CN207955921U (en) | 2018-01-03 | 2018-01-03 | The preceding fork hook pawl end component of stationary bicycle hub spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004761.8U CN207955921U (en) | 2018-01-03 | 2018-01-03 | The preceding fork hook pawl end component of stationary bicycle hub spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207955921U true CN207955921U (en) | 2018-10-12 |
Family
ID=63731951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820004761.8U Active CN207955921U (en) | 2018-01-03 | 2018-01-03 | The preceding fork hook pawl end component of stationary bicycle hub spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207955921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987188A (en) * | 2018-01-03 | 2019-07-09 | 捷安特（昆山）有限公司 | The preceding fork hook pawl end component of stationary bicycle hub spindle |
-
2018
- 2018-01-03 CN CN201820004761.8U patent/CN207955921U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987188A (en) * | 2018-01-03 | 2019-07-09 | 捷安特（昆山）有限公司 | The preceding fork hook pawl end component of stationary bicycle hub spindle |
| CN109987188B (en) * | 2018-01-03 | 2024-05-10 | 捷安特（昆山）有限公司 | Front fork hook end assembly for fixing bicycle hub axle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108608804B (en) | Hollow caster set of suitcase | |
| CN207955921U (en) | The preceding fork hook pawl end component of stationary bicycle hub spindle | |
| CN105730141A (en) | Hub for improving installation strength of vehicle logo | |
| CN210068762U (en) | Turn-up formula lightweight hub unit flange | |
| CN109987188A (en) | The preceding fork hook pawl end component of stationary bicycle hub spindle | |
| CN214471519U (en) | Dynamic balance tool for low-pressure turbine rotor | |
| CN207596366U (en) | A kind of removable reel assemblies in double friction reel-cages | |
| CN219470473U (en) | Vibration reduction boom assembly and washing machine | |
| CN101875299B (en) | Improved connection structure between disk brake mounting board and wheel hub motor shaft | |
| CN205982745U (en) | Rotary extrusion type connects for fiber optic assembly | |
| CN105081721A (en) | Positioning tool for core penetrating pipe | |
| CN208392991U (en) | A kind of automobile-used rear-wheel flower-drum of sliding steps and scooter | |
| CN216467133U (en) | Threaded connection structure of integral spoke assembly and hub | |
| CN218185946U (en) | Seat rotating shaft | |
| CN205747919U (en) | It is applied to the composite end cap of dehydrator | |
| CN213799094U (en) | Bulldozer gear hub capable of improving lubricating effect | |
| CN108274417A (en) | A kind of improved gear assembly connection supporting rack | |
| CN219021070U (en) | Roller mounting assembly of dish washer knife and fork dish | |
| CN210909522U (en) | Novel parallel grinding wheel | |
| CN219236663U (en) | Barrel shaft and quick-dismantling interchangeable end cap structure of bicycle hub | |
| CN218986231U (en) | Auxiliary locking device for locking hub on tyre dismounting machine and dismounting machine | |
| CN110640625A (en) | Novel parallel grinding wheel | |
| CN213929160U (en) | Detachable bearing | |
| CN208793437U (en) | A kind of vehicle steadily connection fastener shaft | |
| CN203532676U (en) | Motorcycle belt pulley for improving transmission stability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |