CN2393578Y - Fastening structure of telescopic pipes for golf trolley - Google Patents
Fastening structure of telescopic pipes for golf trolley Download PDFInfo
- Publication number
- CN2393578Y CN2393578Y CN 99248241 CN99248241U CN2393578Y CN 2393578 Y CN2393578 Y CN 2393578Y CN 99248241 CN99248241 CN 99248241 CN 99248241 U CN99248241 U CN 99248241U CN 2393578 Y CN2393578 Y CN 2393578Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- perforation
- positioning seat
- pressing plate
- sleeve pipe
- 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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- Handcart (AREA)
Abstract
The utility model designs a fixedly locking structure for telescopic pipes of golf trolleys. The utility model is characterized in that the utility model is mainly composed of a sleeve pipe, a bush, a positioning seat and an inner pipe, wherein, the top end of the sleeve pipe is provided with a first through hole. A second through hole and a third through hole which correspond to the first through hole are arranged on the bush and the positioning seat respectively, and a pressing plate is arranged in the first, the second and the third through holes. A fixedly locking spanner is pivoted on the positioning seat, and an abutting and pressing part of the fixedly locking spanner is abutted and pressed on the pressing plate. In the utility model, the fixedly locking spanner can be wrenched conveniently, and the length of the inner pipe extended out of the sleeve pipe can be adjusted and fixedly locked easily.
Description
The utility model relates to a kind of improvement of telescoping tube lock solid structure of golf cart, refer to especially a kind of can be easily and locking fast or discharge in the lock solid structure of pipe.
As Fig. 5, shown in Figure 6, the telescoping tube lock solid structure of known golf cart is made up of pipe 13a in a sleeve pipe 10a, a positioning seat 11a, the location screw 12a and.Can stretch into for interior pipe 13a among the sleeve pipe 10a, interior pipe 13a can do a flexible freely slippage in sleeve pipe 10a, become different length in order to adjust telescoping tube, then utilizes the set screw 12a that is screwed onto on the positioning seat 11a to be locked.Suitably be pivoted with foot rest 14a in the height both sides at sleeve pipe 10a, foot rest 14a bottom is pivoted with wheel 15a, can be convenient to moving of mobility.Interior pipe 13a top is assembled with a handspike 16a, can be convenient to the user and grip moving of handspike 16a promotion golf cart.
Above-mentioned known telescoping tube lock solid structure, need utilize the rotation of a location screw 12a to lock or discharges in pipe 13a, waste time and energy in its operation, and can't be easily and apace locking or discharge in manage 13a, cause the inconvenience of using.
Main purpose of the present utility model provides a kind of telescoping tube lock solid structure of golf cart, and it can be by locking the pulling of spanner, and easily and apace locking or discharge in pipe, it is time saving and energy saving that its operation is gone up, and has convenience.
For achieving the above object, the utility model is taked following design: a kind of telescoping tube lock solid structure of golf cart, it is characterized in that: it is mainly by a sleeve pipe, one lining, pipe is formed in one positioning seat and, can stretch into for pipe in described in the described sleeve pipe, described cannula tip inside can supply sheathed described lining, the outside sheathed fixing described positioning seat of described cannula tip, described cannula tip is provided with one first perforation, be respectively equipped with on described lining and the positioning seat and corresponding one second perforation and one the 3rd perforation of described first perforation, described first perforation, inserted a pressing plate in second perforation and second perforation, described pressing plate has one and compresses end, the described end in contact that compresses is at described outer wall of inner tube, be pivoted with a locking spanner on the described positioning seat, described locking spanner one end is provided with a pressure section, described pressure section articulates with off-centre and is arranged on the described positioning seat, and can make the pressure section of described locking spanner be pressed on the described pressing plate; By this,, can make the pressure section of locking spanner compress pressing plate and move inward when pulling locking during spanner, and make pressing plate compress end pipe in the compressing, and the length that pipe stretches out in the locking in sleeve pipe.
The pressure section of described locking spanner connects on two pin joint seats that are arranged on described positioning seat with eccentric the scratching of a pivot.
Described sleeve pipe both sides are scratched and are provided with foot rest, and described foot rest bottom is pivoted with wheel.
The pipe top is assembled with a handspike in described.
The utility model is owing to take above design, when the user pulls the locking spanner, can make the pressure section of locking spanner compress pressing plate and move inward, and make pressing plate compress end pipe in the compressing, and the length that easily pipe stretches out in the locking in sleeve pipe.And pull locking during spanner as the user, also can make the pressure section of locking spanner discharge and be pressed on the strength of pressing plate, and make pressing plate compress end break away from pipe 13, and the pipe adjustment of can in sleeve pipe, freely stretching in making.This shows that the utility model only just can be easily with a locking spanner and locked apace or the interior pipe of release, its operation is upward time saving and energy saving, has convenience.
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is a three-dimensional exploded view of the present utility model
Fig. 2 is the profile of the utility model locking condition
Fig. 3 is the profile of the utility model release conditions
Fig. 4 is the stereogram that the utility model is installed in golf cart
Fig. 5 is the profile of known golf cart telescoping tube lock solid structure
Fig. 6 is the stereogram that known telescoping tube lock solid structure is installed in golf cart
As Fig. 1, Fig. 2, shown in Figure 3, the utility model provides a kind of telescoping tube lock solid structure of golf cart, and the telescoping tube lock solid structure mainly is made up of 13 of pipes in a sleeve pipe 10, a lining 11, the positioning seat 12 and.Sleeve pipe 10 is one to have the hollow form body of suitable length, can stretch into for interior pipe 13 in the sleeve pipe 10, and pipe 13 can be done a flexible freely slippage in making in sleeve pipe 10, in order to adjust by sleeve pipe 10 and in manage 13 telescoping tubes of being formed and be different length.Suitably be pivoted with foot rest 14 (as shown in Figure 4) in the height both sides at sleeve pipe 10, foot rest 14 bottoms are pivoted with wheel 15, move, interior pipe 13 tops are assembled with a handspike 16 with can being convenient to mobility, can be convenient to the user and grip moving of handspike 16 promotion golf carts.
As shown in Figure 2, when the user pulls locking during spanner 22, can make the pressure section 23 of locking spanner 22 compress pressing plate 20 and move inward, and make pressing plate 20 compress end 21 pipe 13 in the compressing, and light pipe 13 length of in sleeve pipe 10, stretching out in the locking.As shown in Figure 3, when the user pulls locking during spanner 22, also can make the pressure section 23 of locking spanner 22 discharge and be pressed on the strength of pressing plate 20, and make pressing plate 20 compress end 21 break away from pipe 13, and pipe 13 adjustment of can in sleeve pipe 10, freely stretching in making.
The above only is a preferable possible embodiments of the present utility model; non-so promptly arrest limit claim of the present utility model; so the equivalent structure that uses the utility model specification and graphic content to do such as changes, and all in like manner all is included within the protection domain of the present utility model.
Claims (4)
1, a kind of telescoping tube lock solid structure of golf cart, it is characterized in that: it is mainly by a sleeve pipe, one lining, pipe is formed in one positioning seat and, can stretch into for pipe in described in the described sleeve pipe, described cannula tip inside can supply sheathed described lining, the outside sheathed fixing described positioning seat of described cannula tip, described cannula tip is provided with one first perforation, be respectively equipped with on described lining and the positioning seat and corresponding one second perforation and one the 3rd perforation of described first perforation, described first perforation, inserted a pressing plate in second perforation and the 3rd perforation, described pressing plate has one and compresses end, the described end in contact that compresses is at described outer wall of inner tube, be pivoted with a locking spanner on the described positioning seat, described locking spanner one end is provided with a pressure section, described pressure section articulates with off-centre and is arranged on the described positioning seat, and can make the pressure section of described locking spanner be pressed on the described pressing plate; By this,, can make the pressure section of locking spanner compress pressing plate and move inward when pulling locking during spanner, and make pressing plate compress end pipe in the compressing, and the length that pipe stretches out in the locking in sleeve pipe.
2, the telescoping tube lock solid structure of golf cart as claimed in claim 1 is characterized in that: the pressure section of described locking spanner connects on two pin joint seats that are arranged on described positioning seat with eccentric the scratching of a pivot.
3, the telescoping tube lock solid structure of golf cart as claimed in claim 1 is characterized in that: described sleeve pipe both sides are scratched and are provided with foot rest, and described foot rest bottom is pivoted with wheel.
4, the telescoping tube lock solid structure of golf cart as claimed in claim 1 is characterized in that: the pipe top is assembled with a handspike in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99248241 CN2393578Y (en) | 1999-10-12 | 1999-10-12 | Fastening structure of telescopic pipes for golf trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99248241 CN2393578Y (en) | 1999-10-12 | 1999-10-12 | Fastening structure of telescopic pipes for golf trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2393578Y true CN2393578Y (en) | 2000-08-30 |
Family
ID=34033477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99248241 Expired - Fee Related CN2393578Y (en) | 1999-10-12 | 1999-10-12 | Fastening structure of telescopic pipes for golf trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2393578Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100350989C (en) * | 2003-08-28 | 2007-11-28 | 肯友有限公司 | Golf bag carriage capable of single hand gathering |
| WO2024113766A1 (en) * | 2022-11-28 | 2024-06-06 | 宁波稳泰运动器材有限公司 | Golf bag trolley with extendable and retractable frame |
-
1999
- 1999-10-12 CN CN 99248241 patent/CN2393578Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100350989C (en) * | 2003-08-28 | 2007-11-28 | 肯友有限公司 | Golf bag carriage capable of single hand gathering |
| WO2024113766A1 (en) * | 2022-11-28 | 2024-06-06 | 宁波稳泰运动器材有限公司 | Golf bag trolley with extendable and retractable frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |