CN203412394U - Central lock of small car - Google Patents
Central lock of small car Download PDFInfo
- Publication number
- CN203412394U CN203412394U CN201320402928.3U CN201320402928U CN203412394U CN 203412394 U CN203412394 U CN 203412394U CN 201320402928 U CN201320402928 U CN 201320402928U CN 203412394 U CN203412394 U CN 203412394U
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- CN
- China
- Prior art keywords
- central controlled
- lock
- controlled lock
- central lock
- transmission device
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Abstract
The utility model relates to a central lock of a small car, belonging to the technical field of central lock structures of cars. The central lock comprises a lock case and a central lock socket, wherein a two-stage transmission device for transmitting a rotation angle to an external transmission mechanism is mounted in the lock case; the two-stage transmission device is connected with a microswitch in a contacting mode; a central lock wiring harness for driving the two-stage transmission device is mounted on the central lock socket; a motor energization insert is arranged on one side wall inside the central lock socket; a signal feedback insert connected with the microswitch through a guide line is arranged on the opposite side wall inside the central lock socket. The central lock can meet the demands of cars with narrow spaces inside car doors, is reasonable and smart in structural design, small in size and excellent in performance.
Description
Technical field
The utility model relates to a kind of kart central controlled lock, belongs to motor central lock technical field of structures.
Background technology
At present, existing central controlled lock volume is larger, and practical application has certain limitation, can not meet the requirement of narrow space vehicle in automotive door.
Summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, and a kind of energy is provided
Meet the requirement of narrow space vehicle in automotive door, reasonable in design is ingenious, small volume, the kart central controlled lock of superior performance.
The utility model is achieved through the following technical solutions:
Kart central controlled lock, comprise lock housing 12 and central controlled lock socket 11, its special character is to be provided with for the anglec of rotation being transported to the secondary transmission device on extraneous transmission mechanism in lock housing 12, secondary transmission device is connected with microswitch 9 contacts, on central controlled lock socket 11, be provided with for driving the central controlled lock wire harness 1 of secondary transmission device, in central controlled lock socket 11, a sidewall is provided with motor energising inserted sheet, and its opposing sidewalls is provided with the signal feedback inserted sheet being connected by wire with microswitch 9;
Described secondary transmission device comprises the motor 8 being driven by central controlled lock wire harness 1, the output connecting worm 7 of motor 8, worm screw 7 is meshed with worm gear 6, worm gear 6 is provided with and its synchromesh gear 5, gear 5 sector gear 4 that has been connected with a joggle, sector gear 4 is provided with for power being transported to the central axis 10 in extraneous mechanism, and the below of sector gear 4 is provided with the revolving bed assembly 3 with its interlock, and revolving bed assembly 3 is connected with microswitch 9 contacts;
Described lock housing 12 is designed to dismountable Split type structure with central controlled lock socket 11.
Kart central controlled lock of the present utility model, reasonable in design is ingenious, adopts secondary transmission, makes central controlled lock smaller volume, and external form is small and exquisite, can meet the requirement of narrow space vehicle in automotive door, has good application prospect.
Accompanying drawing explanation
Fig. 1: the structural representation of the utility model kart central controlled lock;
Fig. 2: the appearance and modeling schematic diagram of the utility model lock housing.
The specific embodiment
Referring to accompanying drawing, provide the specific embodiment of the present utility model, be used for the utility model to be described further.
The kart central controlled lock of the present embodiment, comprise lock housing 12 and central controlled lock socket 11, lock housing 12 is designed to dismountable Split type structure with central controlled lock socket 11, in lock housing 10, be provided with for the anglec of rotation being transported to the secondary transmission device on extraneous transmission mechanism, secondary transmission device is connected with microswitch 9 contacts, on central controlled lock socket 11, be provided with for driving the central controlled lock wire harness 1 of secondary transmission device, in central controlled lock socket 11, a sidewall is provided with motor energising inserted sheet, and its opposing sidewalls is provided with the signal feedback inserted sheet being connected by wire with microswitch 9; Secondary transmission device comprises the motor 8 being driven by central controlled lock wire harness 1, the output connecting worm 7 of motor 8, worm screw 7 is meshed with worm gear 6, worm gear 6 is provided with and its synchromesh gear 5, gear 5 sector gear 4 that has been connected with a joggle, sector gear 4 is provided with for power being transported to the central axis 10 in extraneous mechanism, and the below of sector gear 4 is provided with the revolving bed assembly 3 with its interlock, and revolving bed assembly 3 is connected with microswitch 9 contacts.
Operating principle: central controlled lock wire harness 1 is energized after signal, motor 8 work, motor 8 central axis High Rotation Speeds, drive worm screw 7 rotations, worm screw 7 drives the gear 5 on worm gears 6 rotations, worm gear 6 to drive 4 rotations of fan type gears to reach certain angle, and the wheel shaft 10 by fan type gear 4 is transported to power on extraneous transmission mechanism; By changing motor 8 direction of rotation (forward, reversion), thus realize central controlled lock unblank, close lock function.
Kart central controlled lock of the present utility model has the following advantages:
1, internal construction is compact, external form is small and exquisite,
2, can meet the requirement of narrow space vehicle in automotive door;
3, this motor central lock open and close lock triggering signal, is completed by interior waterproof microswitch.When corresponding mechanism is rotated, can trigger microswitch 9, output open and close lock signal, therefore, has saved assembly space;
4, lock housing 12 is dismountable Split type structure with central controlled lock socket 11, changes the requirement that socket 11 can meet different automobile types, is that a platform lock designs a model.
Claims (3)
1. kart central controlled lock, comprise lock housing (12) and central controlled lock socket (11), it is characterized in that being provided with for the anglec of rotation being transported to the secondary transmission device on extraneous transmission mechanism in lock housing (12), secondary transmission device is connected with microswitch (9) contact, on central controlled lock socket (11), be provided with for driving the central controlled lock wire harness (1) of secondary transmission device, in central controlled lock socket (11), a sidewall is provided with motor energising inserted sheet, and its opposing sidewalls is provided with the signal feedback inserted sheet being connected by wire with microswitch (9).
2. according to kart central controlled lock claimed in claim 1, it is characterized in that described secondary transmission device comprises the motor (8) being driven by central controlled lock wire harness (1), the output connecting worm (7) of motor (8), worm screw (7) is meshed with worm gear (6), worm gear (6) is provided with and its synchromesh gear (5), gear (5) sector gear (4) that has been connected with a joggle, sector gear (4) is provided with for power being transported to the central axis (10) in extraneous mechanism, the below of sector gear (4) is provided with the revolving bed assembly (3) with its interlock, revolving bed assembly (3) is connected with microswitch (9) contact.
3. according to kart central controlled lock claimed in claim 1, it is characterized in that described lock housing (12) and central controlled lock socket (11) are designed to dismountable Split type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320402928.3U CN203412394U (en) | 2013-07-08 | 2013-07-08 | Central lock of small car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320402928.3U CN203412394U (en) | 2013-07-08 | 2013-07-08 | Central lock of small car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203412394U true CN203412394U (en) | 2014-01-29 |
Family
ID=49975290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320402928.3U Expired - Fee Related CN203412394U (en) | 2013-07-08 | 2013-07-08 | Central lock of small car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203412394U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847189A (en) * | 2014-02-14 | 2015-08-19 | 因特瓦产品有限责任公司 | Latch with linearly operated lock lever |
| CN107355152A (en) * | 2016-05-10 | 2017-11-17 | 句容联泰机电有限公司 | A kind of improved automotive electric door lock device |
| CN107355147A (en) * | 2016-05-10 | 2017-11-17 | 句容联泰机电有限公司 | A kind of plece-cliped type automobile electric door lock device |
| CN107355150A (en) * | 2016-05-10 | 2017-11-17 | 句容联泰机电有限公司 | A kind of swing type automobile electric door lock device |
| CN110406370A (en) * | 2019-07-09 | 2019-11-05 | 宁波吉利汽车研究开发有限公司 | A kind of automobile access port box device, control system and its automobile |
-
2013
- 2013-07-08 CN CN201320402928.3U patent/CN203412394U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847189A (en) * | 2014-02-14 | 2015-08-19 | 因特瓦产品有限责任公司 | Latch with linearly operated lock lever |
| US10822844B2 (en) | 2014-02-14 | 2020-11-03 | Inteva Products, Llc | Latch with linearly operated lock lever |
| CN107355152A (en) * | 2016-05-10 | 2017-11-17 | 句容联泰机电有限公司 | A kind of improved automotive electric door lock device |
| CN107355147A (en) * | 2016-05-10 | 2017-11-17 | 句容联泰机电有限公司 | A kind of plece-cliped type automobile electric door lock device |
| CN107355150A (en) * | 2016-05-10 | 2017-11-17 | 句容联泰机电有限公司 | A kind of swing type automobile electric door lock device |
| CN110406370A (en) * | 2019-07-09 | 2019-11-05 | 宁波吉利汽车研究开发有限公司 | A kind of automobile access port box device, control system and its automobile |
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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: 20140129 Termination date: 20160708 |