AU2016100596A4 - A bicycle frame lock that can improve service life - Google Patents
A bicycle frame lock that can improve service life Download PDFInfo
- Publication number
- AU2016100596A4 AU2016100596A4 AU2016100596A AU2016100596A AU2016100596A4 AU 2016100596 A4 AU2016100596 A4 AU 2016100596A4 AU 2016100596 A AU2016100596 A AU 2016100596A AU 2016100596 A AU2016100596 A AU 2016100596A AU 2016100596 A4 AU2016100596 A4 AU 2016100596A4
- Authority
- AU
- Australia
- Prior art keywords
- mentioned
- fixing rod
- lock
- baseplate
- bicycle frame
- 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.)
- Ceased
Links
Landscapes
- Clamps And Clips (AREA)
- Lock And Its Accessories (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
This utility model discloses a bicycle frame lock that can improve service life, including baseplate. Two through-holes are set up symmetrically on the top of the baseplate mentioned. Fixing rod is arranged in the through-hole. Limit card is set up at the lower end of the fixing rod mentioned. The limit card mentioned presses against the bottom of the baseplate mentioned. U-shaped lock bar is arranged between the two fixing rods mentioned. Screw used for fixing the lock bar mentioned is set up on the inner side of the fixing rod mentioned. The screw mentioned has nut part. The nut part mentioned has a smooth external surface. Lock ring is set up on the lateral surface of the fixing rod mentioned. When this device is used, the fixation of bicycle frame can be completed directly through the fitting between lock bar and fixing rod so as to avoid theft. Meanwhile, it can be further fixed through lock ring in combination with chain lock so as to avoid theft. The nut part has a smooth external surface to prevent forced opening from outside. ] 0 2
Description
A bicycle frame lock that can improve service life Technical field
This utility model involves a bicycle frame lock that can improve service life.
Background technology
Most bicycle ground locks in existing technologies realize fixation with back surface through screw, which will loosen after long-time use, thus reducing its anti-theft ability and making it easy to be stolen.
Invention content
The technical problem to be solved by this utility model is to provide a bicycle frame lock that can improve service life. When this device is used, the fixation of bicycle frame can be completed directly through the fitting between lock bar and fixing rod so as to avoid theft. Meanwhile, it can be further fixed through lock ring in combination with chain lock so as to avoid theft. The nut part has a smooth external surface to prevent forced opening from outside. Waterproof rubber ring can improve waterproofness and extend service life.
To solve problems above, this utility model adopts the following technical scheme : A bicycle frame lock that can improve service life includes baseplate. Two through-holes are set up symmetrically on the top of the baseplate mentioned. Fixing rod is arranged in the through-hole. Limit card is set up at the lower end of the fixing rod mentioned. The limit card mentioned presses against the bottom of the baseplate mentioned. U-shaped lock bar is arranged between the two fixing rods mentioned. Screw used for fixing the lock bar mentioned is set up on the inner side of the fixing rod mentioned. The screw mentioned has nut part. The nut part mentioned has a smooth external surface. There is a polygonal force application hole at the end of the nut part mentioned away from the fixing rod mentioned. Lock ring is set up on the lateral surface of the fixing rod mentioned. Casting plate is set up at the bottom of the baseplate mentioned. The casting plate and the baseplate mentioned have an integrated structure. Waterproof rubber ring is set up at the joint of the lock bar and the fixing rod mentioned. The waterproof rubber ring mentioned surrounds the outside surface of the lock bar mentioned and its bottom is permanently connected to the fixing rod mentioned. Preferably, protective gasket is set up on the inner top of the lock bar mentioned. The protective gasket and the lock bar mentioned are glued.
Preferably, drain hole is set up on the fixing rod mentioned close to the bottom. The drain hole is above the baseplate mentioned. Preferably, casting slot is set up on the surface of the casting plate mentioned.
Preferably, the lock ring and the fixing rod mentioned are welded together.
Beneficial effect of this utility model: when this device is used, the fixation of bicycle frame can be completed directly through the fitting between lock bar and fixing rod so as to avoid theft. Meanwhile, it can be further fixed through lock ring in combination with chain lock so as to avoid theft. The nut part has a smooth external surface to prevent forced opening from outside. Waterproof rubber ring can improve waterproofness and extend service life. This device has simple structure and low costs and is suitable for promotion for use.
Descriptions of attached figure
To illustrate implementation example of this utility model or technical proposal in existing technologies more clearly, attached figures to be used in implementation example or descriptions of existing technologies are briefly introduced below. Obviously, attached figures described below are only some implementation examples of this utility model. Common technical personnel in this field can obtain other attached figures according to these attached figures without creative work.
Fig.l is the structural schematic diagram of this utility model. Detailed implementation way
Preferable implementation example of this utility model is illustrated below in combination with attached figures so that advantages and features of this utility model can be understood by technical personnel in this field more easily and the protection scope of this utility model can be defined more clearly. A bicycle frame lock that can improve service life shown in fig.l includes baseplate 1. Two through-holes (not shown in the figure) are set up symmetrically on the top of the baseplate 1 mentioned. Fixing rod 2 is arranged in the through-hole. Limit card 203 is set up at the lower end of the fixing rod 2 mentioned. The limit card 203 mentioned presses against the bottom of the baseplate 1 mentioned. U-shaped lock bar 3 is arranged between the two fixing rods 2 mentioned. Screw 201 used for fixing the lock bar 3 mentioned is set up on the inner side of the fixing rod 2 mentioned. The screw 201 mentioned has nut part. The nut part mentioned has a smooth external surface. There is a polygonal force application hole (not shown in the figure) at the end of the nut part mentioned away from the fixing rod 2 mentioned. Lock ring 202 is set up on the lateral surface of the fixing rod 2 mentioned. Casting plate 4 is set up at the bottom of the baseplate 1 mentioned. The casting plate 4 and the baseplate 1 mentioned have an integrated structure. Waterproof rubber ring 301 is set up at the joint of the lock bar 3 and the fixing rod 2 mentioned. The waterproof rubber ring 301 mentioned surrounds the outside surface of the lock bar 3 mentioned and its bottom is permanently connected to the fixing rod 2 mentioned. A better implementation example in this utility model: protective gasket 311 is set up on the inner top of the lock bar 3 mentioned. The protective gasket 311 and the lock bar 3 mentioned are glued. A better implementation example in this utility model: drain hole 212 is set up on the fixing rod 2 mentioned close to the bottom. The drain hole 212 is above the baseplate 1 mentioned. A better implementation example in this utility model: casting slot 411 is set up on the surface of the casting plate 4 mentioned. A better implementation example in this utility model: the lock ring 202 and the fixing rod 2 mentioned are welded together.
Beneficial effect of this utility model: when this device is used, the fixation of bicycle frame can be completed directly through the fitting between lock bar and fixing rod so as to avoid theft. Meanwhile, it can be further fixed through lock ring in combination with chain lock so as to avoid theft. The nut part has a smooth external surface to prevent forced opening from outside. Waterproof rubber ring can improve waterproofness and extend service life. This device has simple structure and low costs and is suitable for promotion for use.
The above shows and describes basic principle, main features and advantages of this utility model. Technical personnel in this industry should know that this utility model is not limited by the implementation example above. The implementation example and descriptions above only describe principles of this utility model. This utility model will have various changes and improvements without violating the spirit and scope of this utility model. Such changes and improvements will fall into the scope of this utility model requiring protection. The scope of protection required by this utility model is defined by the claim attached and its equivalent.
Claims (5)
1:A bicycle frame lock that can improve service life is characterized by the following: it includes baseplate. Two through-holes are set up symmetrically on the top of the baseplate mentioned. Fixing rod is arranged in the through-hole. Limit card is set up at the lower end of the fixing rod mentioned. The limit card ' mentioned presses against the bottom of the baseplate mentioned. U— shaped lock bar is arranged between the two fixing rods mentioned. Screw used for fixing the lock bar mentioned is set up on the inner side of the fixing rod mentioned. The screw mentioned has nut part. The nut part mentioned has a smooth external surface. There is a polygonal force application hole at the end of the nut part mentioned away from the fixing rod mentioned. Lock ring is set up on the lateral surface of the fixing rod mentioned. Casting plate is set up at the bottom of the baseplate mentioned. The casting plate and the baseplate mentioned have an integrated structure. Waterproof rubber ring is set up at the joint of the lock bar and the fixing rod mentioned. The waterproof rubber ring mentioned surrounds the outside surface of the lock bar mentioned and its bottom is permanently connected to the fixing rod mentioned.
2: The bicycle frame lock that can improve service life mentioned according to claim 1 is characterized by the following: protective gasket is set up on the inner top of the lock bar mentioned. The protective gasket and the lock bar mentioned are glued.
3: The bicycle frame lock that can improve service life mentioned according to claim 1 is characterized by the following: drain hole is set up on the fixing rod mentioned close to the bottom. The drain hole is above the baseplate mentioned.
4: The bicycle frame lock that can improve service life mentioned according to claim 1 is characterized by the following: casting slot is set up on the surface of the casting plate mentioned.
5: The bicycle frame lock that can improve service life mentioned according to claim 1 is characterized by the following: the lock ring and the fixing rod mentioned are welded together.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272360.1U CN205469381U (en) | 2016-04-05 | 2016-04-05 | Service life of is prolonged bicycle frame lock |
| CN2016202723601 | 2016-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2016100596A4 true AU2016100596A4 (en) | 2016-06-16 |
Family
ID=56109810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2016100596A Ceased AU2016100596A4 (en) | 2016-04-05 | 2016-05-16 | A bicycle frame lock that can improve service life |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205469381U (en) |
| AU (1) | AU2016100596A4 (en) |
-
2016
- 2016-04-05 CN CN201620272360.1U patent/CN205469381U/en not_active Expired - Fee Related
- 2016-05-16 AU AU2016100596A patent/AU2016100596A4/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN205469381U (en) | 2016-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2016100596A4 (en) | A bicycle frame lock that can improve service life | |
| AU2016100597A4 (en) | A new bicycle frame lock | |
| CN207398974U (en) | A kind of generator damping device | |
| CN205158372U (en) | Take notebook computer of anti -theft device | |
| CN203475475U (en) | Anti-theft inspection well lid | |
| CN203034484U (en) | Novel anti-floating locking apparatus for inspection well cover | |
| CN205445210U (en) | Bicycle frame lock of improvement | |
| AU2016100450A4 (en) | An improved bicycle frame lock | |
| CN203681446U (en) | Connecting device of automobile storage battery and automobile | |
| CN203296496U (en) | Plastic hanging lock | |
| CN207301648U (en) | A kind of rear cover structure for preventing that watch rear cover from coming off | |
| AU2016100599A4 (en) | A new multi-functional lockset | |
| CN206448351U (en) | A kind of well lid with warning cone | |
| AU2016100604A4 (en) | A new embedded ground lock structure | |
| CN205524594U (en) | Bicycle frame lock | |
| CN205836870U (en) | A kind of mechanical engineering car | |
| AU2016100602A4 (en) | A safe embedded ground lock structure | |
| CN203856271U (en) | Mortise lock handle head | |
| CN203858571U (en) | Computer case side plate installation structure | |
| CN206329195U (en) | A kind of sealing structure of hydraulic pressure glass clamp | |
| CN203684281U (en) | Environment-friendly anti-theft well cover | |
| CN202781498U (en) | Compression-regulating and locking structure of plastic pipe drawing device | |
| CN208416230U (en) | A kind of anti-settling hinge | |
| CN210457405U (en) | Quick portable electroplating liquid medicine bottle-opener | |
| AU2016100598A4 (en) | A multi-functional lockset |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGI | Letters patent sealed or granted (innovation patent) | ||
| MK16 | Application refused |