CN104229002A - Lock for rear frame of bicycle - Google Patents
Lock for rear frame of bicycle Download PDFInfo
- Publication number
- CN104229002A CN104229002A CN201410430861.3A CN201410430861A CN104229002A CN 104229002 A CN104229002 A CN 104229002A CN 201410430861 A CN201410430861 A CN 201410430861A CN 104229002 A CN104229002 A CN 104229002A
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- Prior art keywords
- lock
- slide plate
- hole
- rear frame
- fixed body
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention discloses a lock for a rear frame of a bicycle and relates to the technical field of locksets. The lock for the rear frame of the bicycle is connected to a bicycle body to serve as a frame and is convenient to carry. The lock comprises a lock body and a U-shaped lock beam, wherein a first fixing groove is formed in the surface of one end, which is opposite to a lock beam jack, of the lock body, a limiting groove is formed in the bottom surface of the first fixing groove, a first through hole is formed in one sidewall of the first fixing groove, a locating groove is formed in the position, which corresponds to the first through hole, on the sidewall, which is opposite to the first through hole, of the first fixing groove, the lock further comprises a sliding plate group, a fixing body, a connecting body and a first screw, a second through hole is formed in the upper surface of the fixing body, the connecting body is rotatably connected to the fixing body, a limiting rod is arranged on the bottom surface of the connecting body, the limiting rod is matched with the limiting groove, a third through hole is formed in the position, which corresponds to the first through hole in the sidewall of the fixing groove, of the connecting body, and the screw respectively penetrates through the first through hole and the third through hole and is detachably connected to the inner sidewall of the locating groove.
Description
Technical field
The present invention relates to lock technology field, particularly relate to a kind of bicycle Rear frame lock.
Background technology
As everyone knows, lock is used to the lockset locking bicycle or battery-driven car, is widely used in life, existing lock is stand-alone configuration, is separated, easily leaves behind with bicycle body or battery-driven car car body, and existing lock function singleness, only possess the function of lock.
Summary of the invention
For solving the problems of the technologies described above, the invention provides and use as vehicle frame and bicycle Rear frame easy to carry is locked a kind of can connection with car body.
Bicycle Rear frame lock of the present invention, comprise lock body and U-shape lock beam, one end of described lock body is provided with lock bridge jack, one end of described U-shape lock beam is movably connected on lock body, the other end of U-shape lock beam can be inserted in lock bridge jack, the surface of one end relative with lock bridge jack of described lock body offers the first hold down groove, the bottom surface of described first hold down groove offers position-limited trough, a sidewall of described first hold down groove offers the first through hole, correspondingly on the sidewall relative with the first through hole of described first hold down groove offer positioning groove with position that is the first through hole, described U-shape lock beam comprises the beam arm that Liang Tihe is arranged on beam body both sides, the surface of described beam body offers the first chute, described bicycle Rear frame lock also comprises slide plate group, fixed body, connector and the first screw rod, described slide plate group comprises at least one slide-plate, the upper surface of described slide plate offers the second chute, the bottom surface of slide plate is provided with slide block, the slide plate stacked on top of described slide plate group is arranged, and the second chute of the slide plate below the slide block being positioned at slide plate is above arranged on and is adjacent, the side being positioned at the slide plate of the top of slide plate group is provided with handle, the slide block being positioned at the slide plate of bottom of slide plate group is arranged on the first chute, the upper surface of described fixed body offers the second through hole, described connector is removably connected with fixed body, the bottom of connector and hold down groove adaptation, and the bottom surface of connector is provided with position-limited lever, described position-limited lever and position-limited trough adaptation, the position of the first through hole on the correspondence of described connector and the sidewall of the first hold down groove offers third through-hole, described first screw rod is each passed through the first through hole, third through-hole is also connected with the madial wall detouchable of positioning groove.
Further, bicycle Rear frame lock of the present invention, described first screw rod is connected with the madial wall of positioning groove by screw thread.
Further, bicycle Rear frame lock of the present invention, the side opening of described fixed body is provided with the second hold down groove, the side of the top protrusion connector of described connector is provided with projection, described projection and the second hold down groove adaptation, described bicycle Rear frame lock also comprises the second screw rod and nut, and described second screw rod is each passed through the sidewall of fixed body and protruding and protrude out the lateral surface of fixed body, and described nut is screwed onto one end of screw rod.
Further, bicycle Rear frame lock of the present invention, described fixed body comprises left fixed body and right fixed body, and described left fixed body and right fixed body detouchable link together.
Further, bicycle Rear frame lock of the present invention, the surface of described slide plate is provided with skid resistant course.
Further, bicycle Rear frame of the present invention lock, described position-limited lever be respectively two with the number of spacing hole.
Further, bicycle Rear frame lock of the present invention, described first chute and the second chute are dovetail furrow, and described slide block is dovetail.
Compared with prior art beneficial effect of the present invention is: bicycle Rear frame lock of the present invention comprises fixed body and connector, connector is removably connected on fixed body, the surface of lock body offers the first hold down groove, the bottom of connector is arranged in the first hold down groove, and the limited post on connector bottom surface is inserted in position-limited trough, thus prevent lock body up and down relative to connector, first screw rod is each passed through the first through hole on lock body and the third through-hole on connector, and be connected with the positioning groove on lock body, thus prevent lock body from getting loose from connector, during use, operating personal is by second through hole of the seat pipe of bicycle or battery-driven car through fixed body, and itself and fixed body is fastening, like this, bicycle Rear frame lock just can use as vehicle frame, operating personal article can be placed on bicycle Rear frame lock lock body and U-shape lock beam on, in addition, operating personal is positioned at uppermost slide plate by handle dragging skateboard group, and whole slide plate group is launched, thus the hole of the centre of U-shape lock beam is covered, this makes it possible to place more article, and article not easily fall down from U-shape lock beam.When operating personal needs bicycle or battery-driven car to pin, only need rotate the first screw rod, thus lock body is unloaded down from connector, thus can as use common u-shaped lock car locking, time simultaneously due to not car locking, vehicle frame can be it can be used as to use, and operating personal would not occur forgetting locking situation, is convenient for carrying.In sum, bicycle Rear frame of the present invention lock can be connected with car body and to use as vehicle frame and easy to carry.
Accompanying drawing explanation
Fig. 1 is the front view of bicycle Rear frame of the present invention lock;
The upward view of Fig. 2 Fig. 1;
Fig. 3 is the connection diagram of lock body and U-shape lock beam in Fig. 1;
Fig. 4 is the connection diagram of fixed body and connector in Fig. 1;
Fig. 5 is fixed body and connector schematic diagram when being assemblied on bicycle;
Structural representation when Fig. 6 is the slide plate group expansion on U-shape lock beam;
Fig. 7 is the front view of slide plate;
Fig. 8 is the left view of Fig. 7.
In figure, 1: lock body; 2:U type lock bridge; 3: the first hold down grooves; 4: position-limited trough; 5: the first through holes; 6: positioning groove; 7: Liang Ti; 8: beam arm; 9: the first chutes; 10: slide plate group; 11: fixed body; 12: connector; 13: the first screw rods; 14: slide plate; 15: the second chutes; 16: slide block; 17: handle; 18: the second through holes; 19: position-limited lever; 20: third through-hole; 21: the second hold down grooves; 22: protruding; 23: the second screw rods; 24: nut; 25: left fixed body; 26: right fixed body.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
As shown in Figure 1, bicycle Rear frame lock of the present invention, comprise lock body 1 and U-shape lock beam 2, one end of lock body 1 is provided with lock bridge jack, one end of U-shape lock beam 2 is movably connected on lock body 1, the other end of U-shape lock beam 2 can be inserted in lock bridge jack, the surface of one end relative with lock bridge jack of lock body 1 offers the first hold down groove 3, the bottom surface of the first hold down groove 3 offers position-limited trough 4, a sidewall of the first hold down groove 3 offers the first through hole 5, correspondingly on the sidewall relative with the first through hole 5 of the first hold down groove 3 offer positioning groove 6 with position that is the first through hole 5, U-shape lock beam 2 comprises beam body 7 and is arranged on the beam arm 8 of beam body 7 both sides, the surface of beam body 7 offers the first chute 9, bicycle Rear frame lock also comprises 14 group 10, slide plate, fixed body 11, connector 12 and the first screw rod 13, slide plate comprises at least one slide-plate 14 for 14 group 10, the upper surface of slide plate 14 offers the second chute 15, the bottom surface of slide plate 14 is provided with slide block 16, slide plate 14 stacked on top that slide plate is 14 group 10 is arranged, and the second chute 15 of the slide plate 14 below the slide block 16 being positioned at slide plate 14 is above arranged on and is adjacent, the side of the slide plate 14 being positioned at the top that slide plate is 14 group 10 is provided with handle 17, the slide block 16 of the slide plate 14 being positioned at bottom that slide plate is 14 group 10 is arranged on the first chute 9, the upper surface of fixed body 11 offers the second through hole 18, connector 12 is removably connected with fixed body 11, connector 12 is connected rotationally with fixed body 11, the bottom of connector 12 and the first hold down groove adaptation, and the bottom surface of connector 12 is provided with position-limited lever 19, position-limited lever 19 is adaptive with position-limited trough 4, the position of the first through hole 5 on the correspondence of connector 12 and the sidewall of the first hold down groove offers third through-hole 20, screw rod is each passed through the first through hole 5, third through-hole 20 is also connected with the madial wall detouchable of positioning groove 6.
Bicycle Rear frame lock of the present invention comprises fixed body 11 and connector 12, connector 12 is removably connected on fixed body 11, the surface of lock body 1 offers the first hold down groove 3, the bottom of connector 12 is arranged in the first hold down groove 3, and the limited post on connector 12 bottom surface is inserted in position-limited trough 4, thus prevent lock body 1 up and down relative to connector 12, first screw rod 13 is each passed through the first through hole 5 on lock body 1 and the third through-hole 20 on connector 12, and be connected with the positioning groove 6 on lock body 1, thus prevent lock body 1 from getting loose from connector 12, during use, operating personal is by second through hole 18 of the seat pipe of bicycle or battery-driven car through fixed body 11, and itself and fixed body 11 is fastening, like this, bicycle Rear frame lock just can use as vehicle frame, operating personal article can be placed on bicycle Rear frame lock lock body 1 and U-shape lock beam 2 on, in addition, operating personal is positioned at uppermost slide plate 14 for 14 group 10 by handle 17 dragging skateboard, and whole slide plate is launched for 14 group 10, thus the hole of the centre of U-shape lock beam 2 is covered, this makes it possible to place more article, and article not easily fall down from U-shape lock beam 2.When operating personal needs bicycle or battery-driven car to pin, only need rotate the first screw rod 13, thus lock body 1 is unloaded down from connector 12, thus can as use common u-shaped lock car locking, time simultaneously due to not car locking, vehicle frame can be it can be used as to use, and operating personal would not occur forgetting locking situation, is convenient for carrying.In sum, bicycle Rear frame of the present invention lock can be connected with car body and to use as vehicle frame and easy to carry.
As preferably, bicycle Rear frame lock of the present invention, the first screw rod 13 is connected by the madial wall of screw thread with positioning groove 6.
As preferably, bicycle Rear frame lock of the present invention, the side opening of fixed body 11 is provided with the second hold down groove 21, the side of the top protrusion connector 12 of connector 12 is provided with protruding 22, projection 22 and the second hold down groove 21 adaptation, bicycle Rear frame lock also comprises the sidewall and protruding 22 and protrude out the lateral surface of place's fixed body 11 that the second screw rod 23 and nut 24, second screw rod 23 are each passed through fixed body 11, and nut 24 is screwed onto one end of screw rod.The object of this design is locking the angle of inclination that can adapt to different bicycle saddle tubes from making bicycle Rear frame, increase its commonality, during use, only need loosen nut 24, and adjust the angle of connector 12 relative to fixed body 11, the angle of inclination of itself and saddle tube is adapted, and then by fastening between nut 24 and the second screw rod 23.When bicycle Rear frame lock is as vehicle frame, by nut 24 to be fixed on the second screw rod 23 and to screw.
As preferably, bicycle Rear frame lock of the present invention, fixed body 11 comprises left fixed body 25 and right fixed body 26, and left fixed body 25 and right fixed body 26 detouchable link together.This design object with the assembling facilitating bicycle Rear frame to lock.
As preferably, bicycle Rear frame lock of the present invention, the surface of slide plate 14 is provided with skid resistant course.The setting of skid resistant course can prevent object from getting off from the surperficial landing of slide plate 14.
As preferably, bicycle Rear frame lock of the present invention, position-limited lever 19 be respectively two with the number of spacing hole.It is more firm that the object of this design is that bicycle Rear frame is locked when using as vehicle frame.
As preferably, bicycle Rear frame lock of the present invention, the first chute 9 and the second chute 15 are dovetail furrow, and slide block 16 is dovetail.The object of this design is sliding out from the first chute 9 or the second chute 15 with mode slide block 16.
Below be only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (7)
1. a bicycle Rear frame lock, comprise lock body and U-shape lock beam, one end of described lock body is provided with lock bridge jack, one end of described U-shape lock beam is movably connected on lock body, the other end of U-shape lock beam can be inserted in lock bridge jack, it is characterized in that, the surface of one end relative with lock bridge jack of described lock body offers the first hold down groove, the bottom surface of described first hold down groove offers position-limited trough, a sidewall of described first hold down groove offers the first through hole, correspondingly on the sidewall relative with the first through hole of described first hold down groove offer positioning groove with position that is the first through hole, described U-shape lock beam comprises the beam arm that Liang Tihe is arranged on beam body both sides, the surface of described beam body offers the first chute, described bicycle Rear frame lock also comprises slide plate group, fixed body, connector and the first screw rod, described slide plate group comprises at least one slide-plate, the upper surface of described slide plate offers the second chute, the bottom surface of slide plate is provided with slide block, the slide plate stacked on top of described slide plate group is arranged, and the second chute of the slide plate below the slide block being positioned at slide plate is above arranged on and is adjacent, the side being positioned at the slide plate of the top of slide plate group is provided with handle, the slide block being positioned at the slide plate of bottom of slide plate group is arranged on the first chute, the upper surface of described fixed body offers the second through hole, described connector is removably connected with fixed body, the bottom of connector and the first hold down groove adaptation, and the bottom surface of connector is provided with position-limited lever, described position-limited lever and position-limited trough adaptation, the position of the first through hole on the sidewall corresponding to the first hold down groove of described connector offers third through-hole, described first screw rod is each passed through the first through hole, third through-hole is also connected with the madial wall detouchable of positioning groove.
2. bicycle Rear frame lock as claimed in claim 1, it is characterized in that, described first screw rod is connected with the madial wall of positioning groove by screw thread.
3. bicycle Rear frame lock as claimed in claim 1, it is characterized in that, the side opening of described fixed body is provided with the second hold down groove, the side of the top protrusion connector of described connector is provided with projection, described projection and the second hold down groove adaptation, described bicycle Rear frame lock also comprises the second screw rod and nut, and described second screw rod is each passed through the sidewall of fixed body and protruding and protrude out the lateral surface of fixed body, and described nut is screwed onto one end of screw rod.
4. bicycle Rear frame lock as claimed in claim 1, it is characterized in that, described fixed body comprises left fixed body and right fixed body, and described left fixed body and right fixed body detouchable link together.
5. bicycle Rear frame lock as claimed in claim 1, it is characterized in that, the surface of described slide plate is provided with skid resistant course.
6. bicycle Rear frame lock as claimed in claim 1, is characterized in that, described position-limited lever be respectively two with the number of spacing hole.
7. bicycle Rear frame lock as claimed in claim 1, it is characterized in that, described first chute and the second chute are dovetail furrow, and described slide block is dovetail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430861.3A CN104229002B (en) | 2014-08-28 | 2014-08-28 | Bicycle Rear frame is locked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430861.3A CN104229002B (en) | 2014-08-28 | 2014-08-28 | Bicycle Rear frame is locked |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104229002A true CN104229002A (en) | 2014-12-24 |
| CN104229002B CN104229002B (en) | 2017-08-04 |
Family
ID=52218106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410430861.3A Active CN104229002B (en) | 2014-08-28 | 2014-08-28 | Bicycle Rear frame is locked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104229002B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827810A (en) * | 2020-07-20 | 2020-10-27 | 摩登汽车有限公司 | Hidden automobile outer door handle assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0440052A1 (en) * | 1990-01-30 | 1991-08-07 | Aug. Winkhaus GmbH & Co. KG | Luggage carrier for bicycles |
| CN102001375A (en) * | 2010-12-01 | 2011-04-06 | 彭建鑫 | Electric bicycle frame lock |
| CN201961414U (en) * | 2011-03-08 | 2011-09-07 | 彭建鑫 | Electrical-control frame lock of electric bicycle |
| CN103359203A (en) * | 2012-04-03 | 2013-10-23 | T－投资有限公司 | Frame lock |
| CN203255291U (en) * | 2013-05-20 | 2013-10-30 | 丁照福 | Bicycle lock fixing device |
| CN203740020U (en) * | 2014-03-11 | 2014-07-30 | 耿洪娜 | Novel bicycle lock |
| CN204173055U (en) * | 2014-08-28 | 2015-02-25 | 江苏仓海工业设计有限公司 | Bicycle Rear frame is locked |
-
2014
- 2014-08-28 CN CN201410430861.3A patent/CN104229002B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0440052A1 (en) * | 1990-01-30 | 1991-08-07 | Aug. Winkhaus GmbH & Co. KG | Luggage carrier for bicycles |
| CN102001375A (en) * | 2010-12-01 | 2011-04-06 | 彭建鑫 | Electric bicycle frame lock |
| CN201961414U (en) * | 2011-03-08 | 2011-09-07 | 彭建鑫 | Electrical-control frame lock of electric bicycle |
| CN103359203A (en) * | 2012-04-03 | 2013-10-23 | T－投资有限公司 | Frame lock |
| CN203255291U (en) * | 2013-05-20 | 2013-10-30 | 丁照福 | Bicycle lock fixing device |
| CN203740020U (en) * | 2014-03-11 | 2014-07-30 | 耿洪娜 | Novel bicycle lock |
| CN204173055U (en) * | 2014-08-28 | 2015-02-25 | 江苏仓海工业设计有限公司 | Bicycle Rear frame is locked |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827810A (en) * | 2020-07-20 | 2020-10-27 | 摩登汽车有限公司 | Hidden automobile outer door handle assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104229002B (en) | 2017-08-04 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170522 Address after: 224100 Jiangsu Province, Yancheng City Dafeng City, Oriental Wetland Park - east No. 1 Creative Park Applicant after: JIANGSU ORIENTAL CREATIVE CULTURE INDUSTRY CO., LTD. Address before: Taicang City, Suzhou City, Jiangsu Province, and 215400 Metro Jianxiong Road No. 20 Applicant before: JIANGSU CANGHAI INDUSTRIAL DESIGN CO., LTD. |
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| GR01 | Patent grant |