CN109826513B - Moving mechanism of induction type vehicle lock - Google Patents
Moving mechanism of induction type vehicle lock Download PDFInfo
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- CN109826513B CN109826513B CN201711184814.5A CN201711184814A CN109826513B CN 109826513 B CN109826513 B CN 109826513B CN 201711184814 A CN201711184814 A CN 201711184814A CN 109826513 B CN109826513 B CN 109826513B
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- driving
- rod
- bolt
- accommodating space
- control panel
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Abstract
A moving mechanism of an induction type vehicle lock is used for solving the problem that an existing induction type vehicle lock is easy to unlock due to external force after being locked. The method comprises the following steps: the base is provided with a first accommodating space, the first accommodating space is used for accommodating a control panel and performs linear reciprocating motion, the control panel is provided with a driving groove, one side of the control panel is provided with a bolt rod, the bolt rod extends out of a bolt hole of the base and retracts into the bolt hole, a central line is arranged in the axial direction of the bolt rod and is perpendicular to the driving groove, and the second end of the driving groove crosses the central line and is bent towards one side back to the bolt rod; the top seat is combined with the base and is internally provided with a second accommodating space; and the driving module is arranged in an accommodating space inside the top seat, the driving module is provided with a power assembly for driving a driving wheel to rotate, the driving wheel is provided with a driving rod, and the driving rod extends into the driving groove.
Description
Technical Field
The invention relates to a moving mechanism of an induction type vehicle lock, in particular to a mechanism capable of preventing the induction type vehicle lock from being forcedly unlocked through external force.
Background
The existing opening and closing control of the locomotive adopts a correct key to be inserted into a lock, and the lock is rotated to control the opening of a handle, an oil tank and a seat cushion or to switch on a power supply to start an engine, so that the lock is troublesome to open and close.
Therefore, the induction type vehicle lock which can be opened and closed without using a key is produced, the opening and closing control of related components of a vehicle can be realized through the sending of signals, the conventional induction type vehicle lock transmits kinetic energy through electrifying a motor, so that a driving wheel of the lock can rotate forwards and backwards to drive a bolt rod to move to form an unlocking or locking state, but after the conventional induction type vehicle lock is locked, the bolt rod is easy to push, impact or shake due to external force, and the bolt rod pushes the driving wheel backwards to form the unlocking.
In view of the above, there is still a need for an improved moving mechanism of an inductive vehicular lock.
Disclosure of Invention
In order to solve the above problems, the present invention provides a moving mechanism of an inductive vehicular lock, which can prevent the lock from being unlocked reversely by an external force when the lock is locked.
The invention discloses a moving mechanism of an induction type vehicle lock, which comprises: the base is provided with a first accommodating space, the first accommodating space is used for accommodating a control panel and performs linear reciprocating motion, the control panel is provided with a driving groove, one side of the control panel is provided with a bolt rod, the bolt rod is extended and retracted from a bolt hole communicated with the first accommodating space, a central line is arranged in the axial direction of the bolt rod and is perpendicular to the extending direction of the driving groove, the driving groove extends from one end of the control panel to the middle of the control panel, and the second end of the driving groove crosses the central line and is bent towards one side back to the bolt rod; the top seat is combined with the base and internally provided with a second accommodating space; and the driving module is arranged in the second accommodating space and is provided with a power assembly for driving a driving wheel to rotate, the driving wheel is provided with a driving rod, and the driving rod extends into the driving groove.
Therefore, the moving mechanism of the induction type vehicular lock can ensure that the driving wheel with the driving rod can only rotate in the locking direction through the structure of the driving groove when the bolt rod in the locking state is subjected to external force and the driving rod is pushed reversely, thereby preventing the locked lock from being unlocked reversely due to the external force and improving the stability of the induction type vehicular lock.
Wherein, the bolt rod extends into a clamping groove at one side of the control plate from one end. Thus, the effect of improving the assembly convenience is achieved.
Wherein, the driving wheel is provided with a central hole, and the center line passes through the center of the central hole. Therefore, when the driving wheel rotates to enable the driving rod to be located at the central line, the distance between one side of the control plate, provided with the bolt rod, and the central hole is the largest due to the circular motion, and the bolt rod can extend out of the bolt hole to the maximum extent.
Wherein, this centre bore wears to locate a axle of a limiting plate. Thus, the driving wheel can rotate in a fixed position.
Wherein, an angle is formed between the connecting line from the second end of the driving groove to the circle center and the central line. Therefore, the bolt rod can be slightly retracted through the angle, and the effect of preventing the lockset from being reversely unlocked due to external force is further achieved.
When the power assembly drives the driving wheel to rotate towards the first direction, the driving rod moves from the second end of the driving groove to the first end of the driving groove along the extending direction. Therefore, the driving rod can push the control plate to move towards one side of the bolt rod, so that the bolt rod can be retracted into the bolt hole, and the unlocking effect is achieved.
When the power assembly drives the driving wheel to rotate towards the second direction, the driving rod moves from the first end of the driving groove to the second end of the driving groove along the extending direction. Therefore, the driving rod can push the control plate to move towards one side back to the bolt rod, so that the bolt rod can extend out of the bolt hole, and the locking effect is achieved.
When the driving wheel rotates along the second direction to make the driving rod be positioned at the central line, the bolt rod extends out of the bolt hole to the maximum extent. In this way, the bolt rod can be slightly retracted by rotating the bolt rod by an angle.
Drawings
FIG. 1: an exploded perspective view of a preferred embodiment of the present invention.
FIG. 2: a partially exploded perspective view of a preferred embodiment of the present invention.
FIG. 3: a plan view of a control panel in accordance with a preferred embodiment of the present invention.
FIG. 4: the unlocking action of a preferred embodiment of the invention is illustrated.
FIG. 5: a diagram of a locking operation according to a preferred embodiment of the present invention.
Description of the reference numerals
[ the invention ]
1 base
11 control board 12 driving groove
12a first end 12b second end
13 bolt and 14 clamping grooves
15 bolt hole
2 top seat 21 shell seat
3 drive module
31 power assembly 311 driving wheel
32 substrate 321 guide hole
33 first drive wheel 34 second drive wheel
35 driving wheel 351 drives the rod
352 center hole 36 limit plate
361 axis
Theta angle alpha angle
S containing space
S1 first accommodation space S2 second accommodation space
C center L center line.
Detailed Description
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below:
please refer to fig. 1 and 2, which illustrate a preferred embodiment of the present invention, including a base 1, a top base 2 and a driving module 3, wherein the top base 2 can cover the base 1 to form an accommodating space S, and the driving module 3 is accommodated in the accommodating space S.
The accommodating space S inside the base 1 may be a first accommodating space S1, the first accommodating space S1 may be used for accommodating a control board 11 and performing linear reciprocating movement, the control board 11 itself has a driving groove 12, and one side of the control board 11 has a bolt 13, in this embodiment, one end of the bolt 13 is clamped in a clamping groove 14 on one side of the control board 11, and the bolt 13 and the control board 11 may be screwed or integrally formed in other combination manners, which is not limited by the present invention, wherein the bolt 13 may extend out and retract from a bolt hole 15 communicated with the first accommodating space S1.
The top base 2 can be combined with the base 1 by positioning components such as screws, a second accommodating space S2 is formed inside the top base 2, and the second accommodating space S2 can be accommodated by and fixed to a housing base 21.
The driving module 3 has a power assembly 31, the power assembly 31 can be a motor disposed on the housing base 21 and enclosed by a substrate 32, between the housing base 21 and the substrate 32, a driving wheel 311 of the power assembly 31 can drive a first driving wheel 33 to rotate, the first driving wheel 33 has a second driving wheel 34 coaxially and synchronously rotating at the bottom, the second driving wheel 34 can be engaged with the inner teeth of a driving wheel 35 through a guide hole 321 of the base plate 32, the driving wheel 35 has a driving rod 351, the driving rod 351 can be inserted into the driving slot 12 of the control board 11, the pulley 35 also has a central aperture 352, the central aperture 352 being disposed through an axle 361 of a retainer plate 36, such that, the driving wheel 35 can be rotated to position, and the driving rod 351 can drive the control plate 11 to move linearly and reciprocally by the rotation of the driving wheel 35.
Referring to fig. 3, the driving wheel 35 can form a circle at the center C of the central hole 352, and has a center line L in the axial direction of the bolt 13, the center line L passes through the center C, it is noted that the driving slot 12 extends from one end of the control board 11 toward the middle of the control board, the extending direction of the driving slot 12 is perpendicular to the center line L, the second end 12b of the driving slot 12 crosses the center line L, so that an angle θ is formed between the central line L and the line connecting the second end 12b of the driving slot 12 to the center C, and the angle θ can slightly retract the bolt 13, and in addition, the second end 12b of the driving slot 12 is bent toward the side facing away from the bolt 13, so as to guide the driving rod 351 to move and position.
Referring to fig. 4, which is an unlocking situation of the moving mechanism of the inductive vehicular lock of the present invention, when unlocking, the power assembly 31 of the driving module 3 can make the driving wheel 311 drive the driving wheel 35 to rotate in a first direction (clockwise direction) through the first driving wheel 33 and the second driving wheel 34, so that the driving rod 351 moves from the second end 12b of the driving slot 12 to the first end 12a of the driving slot 12 along the extending direction, and at the same time, the driving rod 351 can push the control board 11 to move toward a side away from the bolt 13, so that the bolt 13 can be retracted into the bolt hole 15 to form an unlocked state.
Referring to fig. 5, which is a locking situation of the moving mechanism of the inductive vehicular lock of the present invention, when the lock is locked, the power assembly 31 of the driving module 3 can make the driving wheel 311 drive the driving wheel 35 to rotate in a second direction (counterclockwise direction) through the first driving wheel 33 and the second driving wheel 34, so that the driving rod 351 moves from the first end 12a of the driving slot 12 to the second end 12b of the driving slot 12 along the extending direction, and at the same time, the driving rod 351 can push the control board 11 to move toward one side of the bolt 13, so that the bolt 13 can extend out of the bolt hole 15 to form a locking state.
Referring to fig. 4 and 5, in detail, when the bolt 13 extends out of the bolt hole 15 to form a locked state, since the second end 12b of the driving slot 12 crosses the center line L, the driving wheel 35 can rotate by an angle α in the second direction (counterclockwise direction), and then rotate by the angle θ, it should be noted that when the driving wheel 35 rotates by the angle α in the second direction (counterclockwise direction) so that the driving rod 351 is located on the center line L, the bolt 13 is pushed by the control board 11 to extend out of the bolt hole 15 to the maximum extent, so that the control board 11 can drive the bolt 13 to retract slightly when the driving wheel rotates by the angle θ in the second direction (counterclockwise direction), and at this time, the driving rod 351 is located at the second end 12b of the driving slot 12.
More specifically, since the second end 12b of the driving slot 12 is bent toward the side away from the bolt 13 and the bolt 13 is slightly retracted by the angle θ, when the bolt 13 is pushed inward and retracted by an external force, the driving rod 351 is continuously pushed in the second direction (counterclockwise direction) by inertia, so that when the driving wheel 35 rotates to the bottom in the second direction (counterclockwise direction), the situation that the driving wheel 35 is reversely pushed by the bolt 13 to rotate in the first direction (clockwise direction) to unlock the lock is prevented.
In summary, the moving mechanism of the induction type vehicular lock of the present invention can make the driving wheel with the driving rod rotate only in the locking direction through the structure of the driving slot when the bolt rod in the locking state is subjected to an external force and the driving rod is pushed reversely, so as to prevent the locked lock from being unlocked reversely due to the external force, and improve the stability of the induction type vehicular lock.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the scope of the present invention, and one skilled in the art can make various changes and modifications to the embodiments without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a moving mechanism of automobile-used tool to lock of induction type which characterized in that includes:
the base is provided with a first accommodating space, the first accommodating space is used for accommodating a control panel and performs linear reciprocating motion, the control panel is provided with a driving groove, one side of the control panel is provided with a bolt rod, the bolt rod is extended and retracted from a bolt hole communicated with the first accommodating space, a central line is arranged in the axial direction of the bolt rod and is perpendicular to the extending direction of the driving groove, the driving groove extends from one end of the control panel to the middle of the control panel, and the second end of the driving groove crosses the central line and is bent towards one side back to the bolt rod;
the top seat is combined with the base and internally provided with a second accommodating space; and
and the driving module is arranged in the second accommodating space and is provided with a power assembly for driving a driving wheel to rotate, the driving wheel is provided with a driving rod, and the driving rod extends into the driving groove.
2. The mechanism of claim 1, wherein the latch rod extends from one end into a slot on a side of the control plate.
3. The mechanism of claim 1, wherein the follower wheel has a central hole, and the center line passes through a center of the central hole.
4. The mechanism of claim 3, wherein the central hole is formed through a shaft of a retainer plate.
5. The moving mechanism of the inductive vehicular lock according to claim 3, wherein an angle is formed between a line connecting the second end of the driving slot to the center of the circle and the center line.
6. The apparatus of claim 1, wherein when the power assembly drives the driving wheel to rotate in a first direction, the driving rod moves from the second end of the driving slot to the first end of the driving slot along the extending direction.
7. The apparatus of claim 1, wherein when the power assembly drives the driving wheel to rotate in the second direction, the driving rod moves from the first end of the driving groove to the second end of the driving groove along the extending direction.
8. The mechanism of claim 7, wherein the pin extends out of the hole to the maximum extent when the follower wheel rotates in a second direction such that the follower rod is positioned at the center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184814.5A CN109826513B (en) | 2017-11-23 | 2017-11-23 | Moving mechanism of induction type vehicle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184814.5A CN109826513B (en) | 2017-11-23 | 2017-11-23 | Moving mechanism of induction type vehicle lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109826513A CN109826513A (en) | 2019-05-31 |
| CN109826513B true CN109826513B (en) | 2021-03-16 |
Family
ID=66858623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711184814.5A Active CN109826513B (en) | 2017-11-23 | 2017-11-23 | Moving mechanism of induction type vehicle lock |
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| Country | Link |
|---|---|
| CN (1) | CN109826513B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3924230A1 (en) * | 1988-07-21 | 1990-02-15 | Aisin Seiki | DEVICE FOR LOCKING THE DOOR |
| US8400033B2 (en) * | 2007-11-09 | 2013-03-19 | Hi-Lex Corporation | Unlocking actuator |
| CN203383596U (en) * | 2013-07-30 | 2014-01-08 | 深圳市同创新佳科技有限公司 | Clutch mechanism for lock |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2575254Y (en) * | 2002-06-19 | 2003-09-24 | 深圳市智莱科技有限公司 | Radio-frequency key digital code permutation lock arrangement |
| CN2680799Y (en) * | 2004-02-11 | 2005-02-23 | 朴钟根 | Electronic door lock |
| CN2680800Y (en) * | 2004-02-11 | 2005-02-23 | 朴钟根 | Electronic door lock |
| JP4504159B2 (en) * | 2004-11-01 | 2010-07-14 | 美和ロック株式会社 | Electric lock clutch mechanism |
| CN201339360Y (en) * | 2009-01-16 | 2009-11-04 | 林锡安 | Electric-control automatic door lock |
| CN204609522U (en) * | 2015-05-13 | 2015-09-02 | 丽水智恒安防科技有限公司 | External hanging type eccentric motor is locked |
| CN105715120B (en) * | 2016-04-06 | 2018-05-18 | 优住（北京）科技股份公司 | A kind of Intelligent lock body and the door-locking system containing the lock body |
-
2017
- 2017-11-23 CN CN201711184814.5A patent/CN109826513B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3924230A1 (en) * | 1988-07-21 | 1990-02-15 | Aisin Seiki | DEVICE FOR LOCKING THE DOOR |
| US8400033B2 (en) * | 2007-11-09 | 2013-03-19 | Hi-Lex Corporation | Unlocking actuator |
| CN203383596U (en) * | 2013-07-30 | 2014-01-08 | 深圳市同创新佳科技有限公司 | Clutch mechanism for lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109826513A (en) | 2019-05-31 |
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