CN204941085U - A kind of with car theftproof lock - Google Patents
A kind of with car theftproof lock Download PDFInfo
- Publication number
- CN204941085U CN204941085U CN201520731347.3U CN201520731347U CN204941085U CN 204941085 U CN204941085 U CN 204941085U CN 201520731347 U CN201520731347 U CN 201520731347U CN 204941085 U CN204941085 U CN 204941085U
- Authority
- CN
- China
- Prior art keywords
- lock
- gear
- lock core
- car
- plate
- 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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Abstract
One, with car theftproof lock, belongs to lock technical field, comprises lock body, retainer, lock core, tongue, slide block, buffer spring, location-plate, master gear, chain, auxiliary gear, handle of locking, occlusion gear, locking bar gear.Lock is as rectangle cylinder or cylinder, and the one end of locking in installing lock core is provided with upper mounted plate.Retainer is provided with bottom plate.Lock core is B level lock core or C level lock core.Pad is provided with between occlusion gear and auxiliary gear.The utility model is easy to use, time saving and energy saving.The vehicle body of the utility model and bicycle or electric motor car is fixed as one, do not need to carry in addition, safe ready, do not wear and tear car paint, and lock body itself is cast with steel and formed, and inside is provided with location-plate again, further enhancing the firmness degree of lock body, lock core is B level lock core or C level lock core, and theftproof performance is more superior, is applicable to extensively promoting the use of.
Description
Technical field
The utility model belongs to lock technical field, particularly relates to a kind of with car theftproof lock.
Background technology
The lock that existing bicycle or electric motor car use, mainly mechanical key lock and coded lock two kinds.The major defect of mechanical key lock needs to carry, and transmits inconvenient.Although coded lock solves carry problem that is inconvenient and that transmit, but there is obvious potential safety hazard, non-password holder can carry out exhaustive trial and error and unblank, and the transmission of password is undertaken by oral or written form in addition, also may reveal or be not intended to obtain by people.Above-mentioned two kinds of locks all well can not realize the safe sharing of key.
Mechanical key lock in bicycle lock is U-shaped mortise lock or chain lock mostly.U-shaped mortise lock car locking, unblank time, need to carry out plug to U-shape sword iron.Chain lock needs to be wound around in use to be regained or opens, car paint of wasting time and energy and can wear and tear.All there is the shortcoming of easily losing in U-shaped mortise lock and chain lock.
Therefore need badly in the middle of prior art and want a kind of novel technical scheme to solve this problem.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of with car theftproof lock, with solving U-shaped mortise lock or chain lock, its car locking, when unblanking, need to carry out plug to U-shape sword iron, chain lock needs to be wound around in use to be regained or opens, car paint of wasting time and energy and can wear and tear; U-shaped mortise lock and chain lock are all easily lost; There is the technical problems such as obvious potential safety hazard in coded lock.
A kind of with car theftproof lock, it is characterized in that: comprise lock body, retainer, lock core, tongue, slide block, buffer spring, location-plate, master gear, chain, auxiliary gear, handle of locking, occlusion gear, locking bar gear, described lock is as the column structure of hollow, one end of lock body is fixedly connected with retainer, the other end of lock body is provided with manhole, manhole internal fixtion is provided with lock core, and the side of manhole is provided with rectangular through holes; The lockhole opposite of described lock core is provided with tongue; One end of described slide block is provided with support bar, and support bar outer cover has buffer spring, and the other end of slide block is provided with draw-in groove, draw-in groove is connected with the gear of master gear, the middle part of slide block is provided with through hole, and the through hole of slide block is enclosed within the outside of tongue, and slide block is connected with lock core by bolt; Described location-plate is installed with master gear and auxiliary gear; Described master gear is connected with auxiliary gear by chain; Described chain is provided with handle of locking; Described handle of locking passes lock rectangular through holes with it, the exposed outside at lock body; Described occlusion gear is coaxially connected with auxiliary gear, and occlusion gear is connected with locking bar gears meshing by gear; Described locking bar gear is positioned at the inside of retainer.
Described lock is as rectangular structure or cylindrical structure, and lock is provided with upper mounted plate in the one end of installing lock core.
Described retainer is provided with bottom plate.
Described lock core is B level lock core or C level lock core.
Pad is provided with between described occlusion gear and auxiliary gear.
Should be fixedly connected with the vehicle body of bottom plate with bicycle or electric motor car by upper mounted plate with car theftproof lock.
Described upper mounted plate and bottom plate are steel plate, and the thickness >=1mm of steel plate.
By above-mentioned design scheme, the utility model can bring following beneficial effect: the utility model is fixedly mounted on car body, downward promotion is locked handle, locking bar gear can snap in retainer, form closed ring-type, and hear snap close sound, pull up the key on lock core, namely complete whole actions of car locking.When unblanking, only need key to insert lock core, rotate key, handle of locking gets final product automatic rebounding to initial position, and locking bar gear is opened automatically, completes unlocking action.The utility model is easy to use, time saving and energy saving.
The vehicle body of the utility model and bicycle or electric motor car is fixed as one, do not need to carry in addition, safe ready, do not wear and tear car paint, and lock body itself is cast with steel and formed, and inside is provided with location-plate again, further enhancing the firmness degree of lock body, lock core is B level lock core or C level lock core, and theftproof performance is more superior, is applicable to extensively promoting the use of.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is a kind of external structure schematic diagram with car theftproof lock of the utility model.
Fig. 2 is a kind of internal construction schematic diagram with car theftproof lock of the utility model.
Fig. 3 is a kind of inside top structural representation with car theftproof lock of the utility model.
Fig. 4 is that the utility model is a kind of with being engaged gear and locking bar gear connection diagram in car theftproof lock.
Fig. 5 is a kind of structural representation with slide block in car theftproof lock of the utility model.
Fig. 6 is a kind of structural representation with master gear in car theftproof lock of the utility model.
In figure, 1-locks body, 2-retainer, 3-lock core, 4-tongue, 5-slide block, 6-buffer spring, 7-location-plate, 8-master gear, 9-chain, the auxiliary gear of 10-, 11-lock handle, 12-is engaged gear, 13-locking bar gear, 14-upper mounted plate, 15-bottom plate, 16-pad.
Detailed description of the invention
As shown in the figure, a kind of with car theftproof lock, it is characterized in that: comprise lock body 1, retainer 2, lock core 3, tongue 4, slide block 5, buffer spring 6, location-plate 7, master gear 8, chain 9, auxiliary gear 10, handle 11 of locking, occlusion gear 12, locking bar gear 13, described lock body 1 is the column structure of hollow, one end of lock body 1 is fixedly connected with retainer 2, the other end of lock body 1 is provided with manhole, and manhole internal fixtion is provided with lock core 3, and the side of manhole is provided with rectangular through holes; The lockhole opposite of described lock core 3 is provided with tongue 4; One end of described slide block 5 is provided with support bar, and support bar outer cover has buffer spring 6, and the other end of slide block 5 is provided with draw-in groove, draw-in groove is connected with the gear of master gear 8, the middle part of slide block 5 is provided with through hole, and the through hole of slide block 5 is enclosed within the outside of tongue 4, and slide block 5 is connected with lock core 3 by bolt; Described location-plate 7 is installed with master gear 8 and auxiliary gear 10; Described master gear 8 is connected with auxiliary gear 10 by chain 9; Described chain 9 is provided with handle 11 of locking; Described handle 11 of locking passes the rectangular through holes on lock body 1, the exposed outside at lock body 1; Described occlusion gear 12 is coaxially connected with auxiliary gear 10, and occlusion gear 12 is connected with a joggle by gear and locking bar gear 13; Described locking bar gear 13 is positioned at the inside of retainer 2.
Described lock body 1 is rectangular structure or cylindrical structure, and lock one end that body 1 is installing lock core 3 is provided with upper mounted plate 14.
Described retainer 2 is provided with bottom plate 15.
Described lock core 3 is B level lock core or C level lock core.
Pad 16 is provided with between described occlusion gear 12 and auxiliary gear 10.
Should be fixedly connected with the vehicle body of bottom plate 15 with bicycle or electric motor car by upper mounted plate 14 with car theftproof lock.
Described upper mounted plate 14 and bottom plate 15 are steel plate, and the thickness >=1mm of steel plate.
Embodiment one: upper mounted plate 14 of the present utility model is fixedly installed in the front truck handle of electric motor car, and bottom plate 15 is fixedly installed in the top of front rim, makes rim just be positioned at the inside of retainer 2.When car locking, only need to promote to lock handle 11 downwards, make locking bar gear 13 snap in retainer 2 completely, form closed ring-type, and hear snap close sound, pull up the key on lock core 3, namely complete whole actions of car locking.When unblanking, only need key to insert lock core 3, rotate key, handle 11 of locking gets final product automatic rebounding to initial position, and locking bar gear 13 is opened automatically, completes unlocking action.
Embodiment two: upper mounted plate 14 of the present utility model is fixedly installed in the vehicle seat rear portion of bicycle, and bottom plate 15 is fixedly installed in the top of rear rim, makes rim just be positioned at the inside of retainer 2.When car locking, only need to promote to lock handle 11 downwards, make locking bar gear 13 snap in retainer 2 completely, form closed ring-type, and hear snap close sound, pull up the key on lock core 3, namely complete whole actions of car locking.When unblanking, only need key to insert lock core 3, rotate key, handle 11 of locking gets final product automatic rebounding to initial position, and locking bar gear 13 is opened automatically, completes unlocking action.
Claims (7)
1. one kind with car theftproof lock, it is characterized in that: comprise lock body (1), retainer (2), lock core (3), tongue (4), slide block (5), buffer spring (6), location-plate (7), master gear (8), chain (9), auxiliary gear (10), to lock handle (11), occlusion gear (12), locking bar gear (13), the column structure that described lock body (1) is hollow, one end of lock body (1) is fixedly connected with retainer (2), the other end of lock body (1) is provided with manhole, manhole internal fixtion is provided with lock core (3), the side of manhole is provided with rectangular through holes, the lockhole opposite of described lock core (3) is provided with tongue (4), one end of described slide block (5) is provided with support bar, support bar outer cover has buffer spring (6), the other end of slide block (5) is provided with draw-in groove, draw-in groove is connected with the gear of master gear (8), the middle part of slide block (5) is provided with through hole, the through hole of slide block (5) is enclosed within the outside of tongue (4), and slide block (5) is connected with lock core (3) by bolt, described location-plate (7) is installed with master gear (8) and auxiliary gear (10), described master gear (8) is connected with auxiliary gear (10) by chain (9), described chain (9) is provided with handle of locking (11), described handle of locking (11) passes the rectangular through holes on lock body (1), the exposed outside at lock body (1), described occlusion gear (12) is coaxially connected with auxiliary gear (10), and occlusion gear (12) is connected with a joggle by gear and locking bar gear (13), described locking bar gear (13) is positioned at the inside of retainer (2).
2. one according to claim 1 is with car theftproof lock, it is characterized in that: described lock body (1) is rectangular structure or cylindrical structure, and one end that lock core (3) installed by lock body (1) is provided with upper mounted plate (14).
3. one according to claim 1 is with car theftproof lock, it is characterized in that: described retainer (2) is provided with bottom plate (15).
4. one according to claim 1 is with car theftproof lock, it is characterized in that: described lock core (3) is B level lock core or C level lock core.
5. one according to claim 1 is with car theftproof lock, it is characterized in that: be provided with pad (16) between described occlusion gear (12) and auxiliary gear (10).
6. the one according to Claims 2 or 3, with car theftproof lock, is characterized in that: should be fixedly connected with the vehicle body of bicycle or electric motor car with bottom plate (15) by upper mounted plate (14) with car theftproof lock.
7. the one according to Claims 2 or 3, with car theftproof lock, is characterized in that: described upper mounted plate (14) and bottom plate (15) they are steel plate, and the thickness >=1mm of steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520731347.3U CN204941085U (en) | 2015-09-21 | 2015-09-21 | A kind of with car theftproof lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520731347.3U CN204941085U (en) | 2015-09-21 | 2015-09-21 | A kind of with car theftproof lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941085U true CN204941085U (en) | 2016-01-06 |
Family
ID=55008526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520731347.3U Expired - Fee Related CN204941085U (en) | 2015-09-21 | 2015-09-21 | A kind of with car theftproof lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204941085U (en) |
-
2015
- 2015-09-21 CN CN201520731347.3U patent/CN204941085U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20180921 |