CN201735140U - Front wheel adjusting and positioning device for golf cart - Google Patents
Front wheel adjusting and positioning device for golf cart Download PDFInfo
- Publication number
- CN201735140U CN201735140U CN 201020208350 CN201020208350U CN201735140U CN 201735140 U CN201735140 U CN 201735140U CN 201020208350 CN201020208350 CN 201020208350 CN 201020208350 U CN201020208350 U CN 201020208350U CN 201735140 U CN201735140 U CN 201735140U
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- adjusting screw
- wheel
- hole
- rod
- adjusting
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Abstract
The utility model relates to the technical field of golf carts, in particular to a front wheel adjusting and positioning device for a golf cart, comprising a U-shaped front fork frame, a front wheel, a wheel axle and an adjusting and positioning device, wherein two ends of the wheel axle are provided with threaded holes; the adjusting and positioning device consists of a fixed base, an adjusting screw and a clamp spring; the fixed base is provided with a through hole; the thread end of the adjusting screw passes through the through hole and then is in threaded connection in the threaded hole; the adjusting screw is provided with an annular clamp groove on which the clamp spring is clamped; the adjusting screw can be directly rotated to push the wheel axle for translation along with the adjusting screw, thus driving the front wheel for translation and adjustment along with the screw and enabling the golf cart to keep advancing in a straight line; the use and operation are convenient, the clamp spring can be used for fixing the adjusting screw so as to lead the adjusting screw to have a self-locking function and prevent the adjusting screw from falling off; and the structure is simple, the assembly is easy, the volume of the fixed base is reduced, the length of the screw is shortened, the materials can be saved, and the manufacturing cost is reduced.
Description
Technical field:
The utility model relates to the golf cart technical field, and the front-wheel that relates in particular to a kind of golf cart is regulated positioner.
Background technology:
The front-wheel of golf cart generally is installed on the vehicle frame by U-shaped front forked frame, wheel shaft, and front-wheel is set on the wheel shaft, and the two ends of wheel shaft are separately fixed on two ends of U-shaped in the U-shaped front forked frame.Because the golf course place is not smooth level land, but be the height undulating state, so after golf cart uses a period of time, just be easy to generate the situation of the crooked deflection of front-wheel, and then cause golf cart can't keep straight ahead, cause the user to perplex greatly.Thereby existing golf cart utilization regulates the axle that positioner aligns front-wheel and practises the heart, and the two ends of wheel shaft are fixed on two ends of U-shaped in the U-shaped front forked frame by regulating positioner respectively.
Existing front-wheel is regulated positioner and is included two the opposite nuts of holder, screw rod, hand of spiral that are fixed on the U-shaped front forked frame, offer the position, hole of a rectangle on the holder, the two ends of wheel shaft respectively offer screwed hole radially, during installation, earlier Kong Weizhong is stretched in the end of wheel shaft, the screw flight end is passed the first half of fixed seating in the Kong Weiyi side, pass the fixed seating in the latter half of position, hole opposite side and by two nuts lockings after then screwing in the screwed hole of wheel shaft.But this constitutional detail is many, complex structure, and the holder volume is big, and screw rod needs long length, and material usage is big, and cost of manufacture height, and assembling trouble use inconvenient.
The utility model content:
The purpose of this utility model be exactly the deficiency that exists at prior art and provide a kind of simple in structure, save material, assembling easily, use the front-wheel of easy to operate golf cart to regulate positioner.
To achieve these goals, the technical solution adopted in the utility model is:
The front-wheel of golf cart is regulated positioner, it comprises the U-shaped front forked frame, front-wheel, wheel shaft, front-wheel is set on the wheel shaft, the two ends of wheel shaft are fixed on two ends of U-shaped in the U-shaped front forked frame by regulating positioner respectively, the two ends of wheel shaft respectively offer screwed hole radially, regulate positioner and include the holder that is fixed on the U-shaped front forked frame, adjusting screw(rod), jump ring, offer vertical through hole of corresponding screwed hole on the holder, the through hole rear thread that the end of thread of adjusting screw(rod) passes holder is connected in the screwed hole of wheel shaft, the position that adjusting screw(rod) passes through hole offers annular slot, and jump ring is fastened on the annular slot.
Described holder is plugged on the terminus inner of U-shaped front forked frame, and is fixed on the end of U-shaped front forked frame by fixed screw.
Described through hole is a step through-hole, and the nut end of adjusting screw(rod) places the step of step through-hole.
Be provided with spring between described holder and the wheel shaft, spring housing is located on the adjusting screw(rod).
The utility model beneficial effect is: the utility model comprises the U-shaped front forked frame, front-wheel, wheel shaft, regulate positioner, the two ends of wheel shaft respectively offer screwed hole radially, regulate positioner and include holder, adjusting screw(rod), jump ring, offer through hole on the holder, the through hole rear thread that the end of thread of adjusting screw(rod) passes holder is connected in the screwed hole of wheel shaft, the position that adjusting screw(rod) passes through hole offers annular slot, jump ring is fastened on the annular slot, if golf cart uses a period of time after producing the crooked deflection of front-wheel, can directly rotate adjusting screw(rod) and promote an end of wheel shaft correspondence along the adjusting screw(rod) translation, thereby drive front-wheel along screw translation to adjust front-wheel, make golf cart still can keep straight ahead, use easy to operate, and utilize jump ring to replace two nuts of prior art, but jump ring secured adjusted screw rod, make adjusting screw(rod) have auto-lock function, prevent that adjusting screw(rod) from coming off, simple in structure, assembling easily, and the holder volume reduces, the contraction in length of adjusting screw(rod) is saved material, reduces cost of manufacture.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation that the utility model is regulated positioner;
Fig. 3 is the decomposing schematic representation that the utility model is regulated positioner.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described, see shown in Fig. 1～3, the front-wheel of golf cart is regulated positioner, it comprises U-shaped front forked frame 1, front-wheel 2, wheel shaft 3, front-wheel 2 is set on the wheel shaft 3, the two ends of wheel shaft 3 are fixed on two ends of U-shaped in the U-shaped front forked frame 1 by regulating positioner 4 respectively, the two ends of wheel shaft 3 respectively offer screwed hole 31 radially, regulate positioner 4 and include the holder 41 that is fixed on the U-shaped front forked frame 1, adjusting screw(rod) 42, jump ring 43, holder 41 is plugged on the terminus inner of U-shaped front forked frame 1, and be fixed on the end of U-shaped front forked frame 1 by fixed screw, wherein, the end of U-shaped front forked frame 1 offers fixed hole position 11, the position that holder 41 inserts in the U-shaped front forked frame 1 offers threaded mounting hole 412, the end of thread of fixed screw passes fixed hole position 11 backs and is threaded with threaded mounting hole 412, thereby holder 41 is fixed on the end of U-shaped front forked frame 1.Offer vertical through hole 411 of corresponding screwed hole 31 on the holder 41, through hole 411 is a step through-hole.Adjusting screw(rod) 42 is preferably the cross screw rod, also can be interior hexagonal screw rod, and the nut end of adjusting screw(rod) 42 places the step of step through-hole and do not expose, and is attractive in appearance.Through hole 411 rear threads that the end of thread of adjusting screw(rod) 42 passes holder 41 are connected in the screwed hole 31 of wheel shaft 3, and the position that adjusting screw(rod) 42 passes through hole 411 offers annular slot 421, and jump ring 43 is fastened on the annular slot 421.
Be provided with spring 44 between holder 41 and the wheel shaft 3, spring 44 is set on the adjusting screw(rod) 42, spring 44 adjusting screw(rod) 42 advance or the process that retreats in play stable effect, the impulsive force when adjusting screw(rod) 42 of releiving is regulated, auxiliary adjustment screw rod 42 front and back stable regulation.
If golf cart uses a period of time after producing front-wheel 2 crooked deflections, can directly rotate adjusting screw(rod) 42 and promote an end of wheel shaft 3 correspondences along adjusting screw(rod) 42 translations, thereby drive front-wheel 2 along screw translation to adjust front-wheel 2, make golf cart still can keep straight ahead, use easy to operate, and utilize jump ring 43 to replace two nuts of prior art, but jump ring 43 secured adjusted screw rods 42 make adjusting screw(rod) 42 have auto-lock function, prevent that adjusting screw(rod) 42 from coming off, simple in structure, assembling is easy, and holder 41 volumes reduce the contraction in length of adjusting screw(rod) 42, save material, reduce cost of manufacture.
Certainly, the above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (4)
1. the front-wheel of golf cart is regulated positioner, it comprises U-shaped front forked frame (1), front-wheel (2), wheel shaft (3), front-wheel (2) is set on the wheel shaft (3), the two ends of wheel shaft (3) are fixed on two ends of U-shaped in the U-shaped front forked frame (1) by adjusting positioner (4) respectively, the two ends of wheel shaft (3) respectively offer screwed hole (31) radially, it is characterized in that: described adjusting positioner (4) includes the holder (41) that is fixed on the U-shaped front forked frame (1), adjusting screw(rod) (42), jump ring (43), offer vertical through hole (411) of corresponding screwed hole (31) on the holder (41), through hole (411) rear thread that the end of thread of adjusting screw(rod) (42) passes holder (41) is connected in the screwed hole (31) of wheel shaft (3), the position that adjusting screw(rod) (42) passes through hole (411) offers annular slot (421), and jump ring (43) is fastened on the annular slot (421).
2. the front-wheel of golf cart according to claim 1 is regulated positioner, and it is characterized in that: described holder (41) is plugged on the terminus inner of U-shaped front forked frame (1), and is fixed on the end of U-shaped front forked frame (1) by fixed screw.
3. the front-wheel of golf cart according to claim 1 is regulated positioner, and it is characterized in that: described through hole (411) is a step through-hole, and the nut end of adjusting screw(rod) (42) places the step of step through-hole.
4. regulate positioner according to the front-wheel of any described golf cart of claim 1-3, it is characterized in that: be provided with spring (44) between described holder (41) and the wheel shaft (3), spring (44) is set on the adjusting screw(rod) (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020208350 CN201735140U (en) | 2010-05-31 | 2010-05-31 | Front wheel adjusting and positioning device for golf cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020208350 CN201735140U (en) | 2010-05-31 | 2010-05-31 | Front wheel adjusting and positioning device for golf cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201735140U true CN201735140U (en) | 2011-02-09 |
Family
ID=43550418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020208350 Expired - Fee Related CN201735140U (en) | 2010-05-31 | 2010-05-31 | Front wheel adjusting and positioning device for golf cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201735140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691043A (en) * | 2018-07-20 | 2018-10-23 | 江阴市名闻机械有限公司 | Self-locking godet wheel device |
-
2010
- 2010-05-31 CN CN 201020208350 patent/CN201735140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691043A (en) * | 2018-07-20 | 2018-10-23 | 江阴市名闻机械有限公司 | Self-locking godet wheel device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |