CN2830601Y - Single-worm rotary sliding electric antitheft central controlled lock for automobile - Google Patents
Single-worm rotary sliding electric antitheft central controlled lock for automobile Download PDFInfo
- Publication number
- CN2830601Y CN2830601Y CN 200520092304 CN200520092304U CN2830601Y CN 2830601 Y CN2830601 Y CN 2830601Y CN 200520092304 CN200520092304 CN 200520092304 CN 200520092304 U CN200520092304 U CN 200520092304U CN 2830601 Y CN2830601 Y CN 2830601Y
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- worm
- worm screw
- shell
- plate
- automobile
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Abstract
The utility model relates to a single-worm rotary sliding type electric anti-theft centralized control door lock for an automobile, which comprises a casing, a first locking mechanism and a second locking mechanism, wherein a main motor of the first locking mechanism is connected with the casing through a fixed frame of the casing; a main gear and a clutch are orderly fixed on the output shaft of the main motor. The utility model is characterized in that one end of a worm is fixedly arranged on the other side of the fixed frame of the casing, and the other end of the worm is installed in a worm positioner; a worm gear, a linking mechanism and a worm wheel component are fixedly arranged on the worm, and a spring retainer and a spring are respectively and fixedly arranged on the worms on both sides of the worm wheel component; the second locking mechanism comprises a spacing plate and a positioning plate; the spacing plate is connected with the casing through a fixed shaft of the spacing plate, and the positioning plate is connected with the casing through a fixed shaft of the positioning plate. The utility model has the advantages of simple structure and reasonable product price; the utility model is additionally provided with the second locking mechanism to lock for the second time, and thus, an anti-theft problem is solved.
Description
(1) technical field
The utility model relates to a kind of automobile anti-theft device, is specifically related to a kind of automobile with the electronic antitheft centrally controrlled locking system of single worm screw rotational slide formula.
(2) background technology
Early stage automobile door lock mainly is manual door lock, changes electronic centrally controrlled locking system afterwards into, and this electronic centrally controrlled locking system is simple in structure, but manual operation, but also electric operating has increased very big convenience, but but ignored theftproof performance.The electronic centrally controrlled locking system kind of this class is more, as the square lock of Japan and Korea S. car system, and the rifle formula lock of american car, electromagnetic lock, the pneumatic door lock of European car, or the like.Because the electronic centrally controrlled locking system structure of this class is too simple, between any in addition automobile window glass and the glazing tape, all has the space, the thief uses foolproof tool used in crime often by this space, pushes the lock tooth aside, open car door, carry out the theft crime activity.And an other class motorcar electric centrally controrlled locking system though strengthened theftproof performance to a certain extent, has brought structural overcomplicated, and the significantly rising of cost, and ordinary consumer is hung back.
(3) summary of the invention
The technical problems to be solved in the utility model provides a kind of automobile relatively simple for structure, that cost is not high, anti-theft capability is extremely strong with the electronic antitheft centrally controrlled locking system of single worm screw rotational slide formula.
The technical scheme that adopts is:
A kind of automobile is with the electronic antitheft centrally controrlled locking system of single worm screw rotational slide formula, comprises shell, retaining mechanism, secondary locking mechanism; No. one time retaining mechanism master motor is connected with shell by the shell fixed mount, be installed with master gear, clutch on the main motor output shaft successively, it is characterized in that: shell fixed mount opposite side is installed with the end of worm screw, the worm screw other end is installed in the worm screw locator, be installed with gear on worm, link gear, Worm-gear assembly on the worm screw, be installed with spring retainer and spring on the worm screw of Worm-gear assembly both sides respectively; The secondary locking mechanism comprises limiting plate, location-plate, and limiting plate is connected with shell by the limiting plate fixed axis, and location-plate is connected with shell by the location-plate fixed axis.
Above-mentioned limiting plate is installed with locating piece, T shape limited block, elasticity location-plate, sliding tray, and the sliding bar of Worm-gear assembly is installed in the sliding tray.
A kind of automobile described in the utility model can be taked manually promptly to use key to lock or open with the locking and the unlock operation of the electronic antitheft centrally controrlled locking system of single worm screw rotational slide formula; Also can adopt remote controller to control.Once locking is similar with the control method of the automobile centrally controrlled locking system of former each model.The locked operation of secondary then is: after once locking, the time-delay several seconds, it is locked to start secondary: link gear is made secondary action under the drive of motor, it is locked to force the limiting plate displacement to finish secondary.At this moment, link gear is stuck, and non-constance force can move and destroy.Our experiment shows: do not use intrinsic key or remote controller, and adopt the stealing tool known to us, do not reach and open a kind of automobile described in the utility model with the electronic antitheft centrally controrlled locking system of single worm screw rotational slide formula, the purpose of stealing.
Advantage of the present utility model is: relatively simple for structure, product price is reasonable, adds a cover secondary locking mechanism, carries out the secondary locking, has solved antitheft problem.
(4) description of drawings
Fig. 1 is the structure chart of an a kind of embodiment of locking state of the present utility model.
Fig. 2 is the vertical view of the structure of an a kind of embodiment of retaining mechanism of the present utility model.
Fig. 3 is the structure chart of a kind of embodiment of the utility model secondary locking mechanism.
Fig. 4 is a kind of example structure left view of the utility model secondary locking mechanism.
(5) specific embodiment
A kind of automobile is with the electronic antitheft centrally controrlled locking system of single worm screw rotational slide formula, comprises shell 1, retaining mechanism, secondary locking mechanism; No. one time retaining mechanism master motor 2 is connected with shell 1 by shell fixed mount 6, be installed with master gear 5, clutch 4 on the main motor output shaft 3 successively, its characteristics are: shell fixed mount 6 opposite sides are installed with the end of worm screw 15, worm screw 15 other ends are installed in the worm screw locator 16, be installed with gear on worm 7, link gear 8, Worm-gear assembly 12 on the worm screw 15, be installed with spring retainer 13 and spring 14 on the worm screw 15 of Worm-gear assembly 12 both sides respectively; The secondary locking mechanism comprises limiting plate 11, location-plate 10, and limiting plate 11 is connected with shell 1 by limiting plate fixed axis 17, and location-plate 10 is connected with shell 1 by location-plate fixed axis 9; Limiting plate 11 is installed with locating piece 18, T shape limited block 19, elasticity location-plate 20, sliding tray 21, and the sliding bar of Worm-gear assembly 12 is installed in the sliding tray 21.
Claims (2)
1, a kind of automobile is with the electronic antitheft centrally controrlled locking system of single worm screw rotational slide formula, comprises shell (1), retaining mechanism, secondary locking mechanism; A retaining mechanism master motor (2) is connected with shell (1) by shell fixed mount (6), be installed with master gear (5), clutch (4) on the main motor output shaft (3) successively, it is characterized in that: shell fixed mount (6) opposite side is installed with the end of worm screw (15), worm screw (15) other end is installed in the worm screw locator (16), be installed with gear on worm (7), link gear (8), Worm-gear assembly (12) on the worm screw (15), be installed with spring retainer (13) and spring (14) on the worm screw (15) of Worm-gear assembly (12) both sides respectively; The secondary locking mechanism comprises limiting plate (11), location-plate (10), and limiting plate (11) is connected with shell (1) by limiting plate fixed axis (17), and location-plate (10) is connected with shell (1) by location-plate fixed axis (9).
2, according to the described a kind of automobile of claim 1 with the electronic antitheft centrally controrlled locking system of single worm screw rotational slide formula, it is characterized in that: described limiting plate (11) is installed with locating piece (18), T shape limited block (19), elasticity location-plate (20), sliding tray (21), and the sliding bar of Worm-gear assembly (12) is installed in the sliding tray (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092304 CN2830601Y (en) | 2005-08-30 | 2005-08-30 | Single-worm rotary sliding electric antitheft central controlled lock for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092304 CN2830601Y (en) | 2005-08-30 | 2005-08-30 | Single-worm rotary sliding electric antitheft central controlled lock for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2830601Y true CN2830601Y (en) | 2006-10-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520092304 Expired - Fee Related CN2830601Y (en) | 2005-08-30 | 2005-08-30 | Single-worm rotary sliding electric antitheft central controlled lock for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2830601Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881099A (en) * | 2010-07-08 | 2010-11-10 | 无锡皓月汽车安全系统有限公司 | Electric actuator for gate lock of automobile |
| CN103072915A (en) * | 2013-01-08 | 2013-05-01 | 太仓市康辉科技发展有限公司 | Winding engine |
| CN109322554A (en) * | 2018-12-13 | 2019-02-12 | 宁波瑞奥物联技术股份有限公司 | A kind of electronic lock cylinder |
| CN109356461A (en) * | 2018-12-13 | 2019-02-19 | 宁波瑞奥物联技术股份有限公司 | A kind of intelligent door lock |
| CN109629921A (en) * | 2018-12-13 | 2019-04-16 | 宁波瑞奥物联技术股份有限公司 | A kind of anti-drilling electronic lock cylinder |
-
2005
- 2005-08-30 CN CN 200520092304 patent/CN2830601Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881099A (en) * | 2010-07-08 | 2010-11-10 | 无锡皓月汽车安全系统有限公司 | Electric actuator for gate lock of automobile |
| CN103072915A (en) * | 2013-01-08 | 2013-05-01 | 太仓市康辉科技发展有限公司 | Winding engine |
| CN103072915B (en) * | 2013-01-08 | 2015-02-18 | 太仓市康辉科技发展有限公司 | Winding engine |
| CN109322554A (en) * | 2018-12-13 | 2019-02-12 | 宁波瑞奥物联技术股份有限公司 | A kind of electronic lock cylinder |
| CN109356461A (en) * | 2018-12-13 | 2019-02-19 | 宁波瑞奥物联技术股份有限公司 | A kind of intelligent door lock |
| CN109629921A (en) * | 2018-12-13 | 2019-04-16 | 宁波瑞奥物联技术股份有限公司 | A kind of anti-drilling electronic lock cylinder |
| CN109356461B (en) * | 2018-12-13 | 2020-10-02 | 宁波瑞奥物联技术股份有限公司 | Intelligent door lock |
| CN109322554B (en) * | 2018-12-13 | 2020-10-02 | 宁波瑞奥物联技术股份有限公司 | Electronic lock core |
| CN109629921B (en) * | 2018-12-13 | 2021-01-15 | 宁波瑞奥物联技术股份有限公司 | Anti-drilling electronic lock cylinder |
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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 |