CN201206378Y - Converting device for slipping door lock - Google Patents

Converting device for slipping door lock Download PDF

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Publication number
CN201206378Y
CN201206378Y CN 200720196039 CN200720196039U CN201206378Y CN 201206378 Y CN201206378 Y CN 201206378Y CN 200720196039 CN200720196039 CN 200720196039 CN 200720196039 U CN200720196039 U CN 200720196039U CN 201206378 Y CN201206378 Y CN 201206378Y
Authority
CN
China
Prior art keywords
door lock
plate
converting
open
slipping door
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 - Lifetime
Application number
CN 200720196039
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Chinese (zh)
Inventor
邱贵年
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAIC GM Wuling Automobile Co Ltd
Original Assignee
SAIC GM Wuling Automobile Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SAIC GM Wuling Automobile Co Ltd filed Critical SAIC GM Wuling Automobile Co Ltd
Priority to CN 200720196039 priority Critical patent/CN201206378Y/en
Application granted granted Critical
Publication of CN201206378Y publication Critical patent/CN201206378Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model provides a sliding door lock conversion device, which comprises a door inner plate and also comprises at least four mounting holes, wherein, at least one mounting hole is formed on the front side surface of the door inner plate. The sliding door lock conversion device is arranged on the inner plate of a sliding door through the four mounting holes, and the four mounting holes on a bottom plate are formed on two surfaces with an a certain included angle, so that an enforcement effect is acted on the door inner plate.

Description

Slipping door lock converting device
Technical field
The utility model relates to a kind of vehicle structure, particularly a kind of slipping door lock converting device.
Background technology
At present international, domestic have a variety of slipping door lock switching mechanisms, all be three installing holes, open in realizing, external-open, locking/release, child lock function.
As shown in Figure 1 to Figure 3, slipping door lock switching mechanism of the prior art comprises crank A, pivoted arm B, base plate C, lockplate D, child lock handle E, lever arm F, in open arm G and open plate H.Wherein crank A is installed on the car door, and pivoted arm B is riveted on the crank A, and crank A does not form one with base plate C; Sliding pin on the lockplate D is riveted on the lockplate D, realizes locking, the unlocking function of switching mechanism; Child lock handle E is riveted on the base plate C, and child lock handle E goes up riveted joint lever arm F, realizes the locking and the unlocking function of child lock; In open arm G and rotate, by being slidingly connected, open function in the realization with opening plate H.
But the lockable mechanism of present slipping door lock switching mechanism, child lock mechanism connect by the riveted joint axle, and the frictional force in operating process, resistance increase, and influence operating characteristics.In open arm G and open being slidingly matched of plate H, under the situation of serious wear, failure modes such as clamping stagnation can appear, and because original slipping door lock switching mechanism has only three installing holes, so the booster action of the intensity of opposite house inner panel is very little, inner panel is relatively weaker, and is bigger to the reliability effect of lifter, door lock.
The utility model content
The utility model is in order to overcome above-mentioned the deficiencies in the prior art, and the utility model provides a kind of slipping door lock converting device that can improve inner panel intensity.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of slipping door lock converting device is provided, and it comprises an inner panel, and this slipping door lock converting device also comprises at least four installing holes, and at least one installing hole is arranged on an inner panel leading flank.
The scheme that the utility model solves further technical problem is: it comprises base plate, dead lock, child lock handle, first, lockplate, second, torsion spring, first pull bar, first connector, opens plate, first extension spring, first sliding pin, second sliding pin, in open rotating shaft, driver plate, first transmission arm, the 3rd, pad, in open arm, second extension spring, second pull bar, second transmission arm, the 4th, the 3rd pull bar, second connector and the 5th.
The scheme that the utility model solves further technical problem is: described unlatching plate, in open arm, driver plate with in open rotating shaft and be riveted on the base plate.
The scheme that the utility model solves further technical problem is: described first transmission arm is riveted on the base plate with the 3rd, and the upper surface of first transmission arm separates with pad, by the 5th on the driver plate first transmission arm and driver plate is coupled together.
The scheme that the utility model solves further technical problem is: described lockplate is riveted on the base plate with second, and lockplate is connected with unlatching plate, driver plate by first sliding pin.
The scheme that the utility model solves further technical problem is: dead lock is installed on the base plate, and the child lock handle is riveted on base plate with first, the child lock handle by second sliding pin with open plate, in open arm and be connected.
The scheme that the utility model solves further technical problem is: the shape of described first transmission arm can be rectangle, circle or other shapes.
The scheme that the utility model solves further technical problem is: the center of rotation of this first transmission arm can be middle or other position.
The scheme that the utility model solves further technical problem is: described first sliding pin is outstanding on one side, and there is one or more border deep trouth the centre.
The scheme that the utility model solves further technical problem is: the described second sliding pin both sides are outstanding, and there is a border deep trouth centre.
Compared to prior art, slipping door lock converting device of the present utility model is installed on the slippage door inner panel by four installing holes, because four installing holes on the base plate are on two faces that form an angle, so the opposite house inner panel has booster action.
Description of drawings
Fig. 1 is the texture edge schematic diagram of slipping door lock converting device of the prior art.
Fig. 2 is the structure front schematic view of slipping door lock converting device of the prior art.
Open arm in Fig. 3 slipping door lock converting device of the prior art and open the side schematic view that plate is connected.
Fig. 4 is the structure front schematic view of slipping door lock converting device of the present utility model.
Fig. 5 is the base plate front schematic view of slipping door lock converting device of the present utility model.
Fig. 6 is the base plate side schematic view of slipping door lock converting device of the present utility model.
Fig. 7 is the side schematic view of the dead lock of slipping door lock converting device of the present utility model.
Fig. 8 is the front schematic view of children's handle of slipping door lock converting device of the present utility model.
Fig. 9 is the front schematic view of the lockplate of slipping door lock converting device of the present utility model.
Figure 10 is the front schematic view of the unlatching plate of slipping door lock converting device of the present utility model.
Figure 11 is the side schematic view of first sliding pin of slipping door lock converting device of the present utility model.
Figure 12 is the side schematic view of second sliding pin of slipping door lock converting device of the present utility model.
Open the side schematic view of rotating shaft in Figure 13 slipping door lock converting device of the present utility model.
Figure 14 is the side schematic view of the driver plate of slipping door lock converting device of the present utility model.
Figure 15 is the side schematic view of first transmission arm of slipping door lock converting device of the present utility model.
Open the side schematic view of arm in Figure 16 slipping door lock converting device of the present utility model.
Figure 17 is the side schematic view of second transmission arm of slipping door lock converting device of the present utility model.
Figure 18 is the local side schematic diagram of the slippage door inner panel of slipping door lock converting device of the present utility model.
The specific embodiment
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
See also Fig. 5 to Figure 18, slipping door lock converting device of the present utility model comprises base plate 1, dead lock 2, child lock handle 3, first spool 4, lockplate 5, second spool 6, torsion spring 7, first pull bar 8, first connector 9, opens plate 10, first extension spring 11, first sliding pin 12, second sliding pin 13, in open rotating shaft 14, driver plate 15, first transmission arm 16, the 3rd spool 17, pad 18, in open arm 19, second extension spring, 20, the second pull bars 23, second transmission arm 24, the 4th the 25, the 3rd pull bar 26, second connector 27, slippage door inner panel 28 and the 5th 29.
The annexation and the operating principle of slipping door lock converting device of the present utility model are as described below:
To open plate 10, in open and open rotating shaft 14 in arm 19, driver plate 15 usefulness and be riveted on the base plate 1, between part, separate with pad, avoid occurring the face friction and cause part failure.
The 3rd 17 of first transmission arm, 16 usefulness are riveted on the base plate 1, the upper surface of first transmission arm 16 separates with pad 18, by the 5th 29 on the driver plate 15 first transmission arm 16 is coupled together with driver plate 15, transmission in the realization, the U type hole on first transmission arm 16 are to be used to dodge the 5th 29.
Be riveted on for second 6 lockplate 5 usefulness on the base plate 1, lockplate 5 is by first sliding pin 12, be connected with unlatching plate 10, driver plate 15, when lockplate 5 rotates around second 6, when being in locating slot 111 both sides on the base plate 1, lockplate 5 promotes first sliding pin 12 and is in two position b, c that open plate 10, driver plate 15, realizes the locking and the unlocking function of switching mechanism.
Dead lock 2 is installed on the base plate 1 by screw, the dead lock 2 after the energising, by the pivoted arm on the motor internal promotion dead lock 2, pivoted arm promotes lockplate 5 and rotates, thereby realizes electronic locking and unlocking function.
Be riveted on for first 4 child lock handle 3 usefulness on the base plate 1, child lock handle 3 by second sliding pin 13 with open plate 10, in open arm 19 and be connected, when operation child lock handle 3, child lock handle 3 promote second sliding pin 13 be in open plate 10, in open arm 19 two positions, thereby realize child lock locking and unlocking function.
The 4th 25 of second transmission arm, 24 usefulness are riveted on the base plate 1, second pull bar 23, the 3rd pull bar 26 passes through first connector 9 and is connected, the other end of the 3rd pull bar 26 is connected with unlatching plate 10 with second connector 27, when external force spurs second pull bar 23, rotation by second transmission arm 24, power is passed to the 3rd pull bar 26, thereby pulling is opened plate 10 and is opened rotating shaft 14 and rotate around interior, if lockplate 5 is in the lock position, then power can't be delivered on first transmission arm 16, can't realize unlocking function, if lockplate 5 is in the unlocked position, then power is delivered on first transmission arm 16, realizes unlocking function.When in external force is rotated, opening rotating shaft 14, since in open arm 19 special-shaped groove with in open rotating shaft 14 and cooperate and fix, so opening arm 19 in driving rotates, when child lock handle 3 is in released state, and when lockplate 5 is in released state, in open arm 19 by second sliding pin 13, drive and open plate 10 rotations, open plate 10 by first sliding pin 12, drive driver plate 15, first transmission arm 16 rotates, thereby realizes unlocking function, if child lock handle 3 is in released state, and when lockplate 5 is in lockup state, when perhaps child lock handle 3 is in lockup state, then can't realize unlocking function.
Wherein, the shape of described first transmission arm 16 can be rectangle, circle or other shapes, and the center of rotation of this first transmission arm 16 also can be other position in the middle of can being.
Driver plate 15 and the connected mode of first transmission arm 16 can be riveted joint, tangle or connector is connected.
Described first sliding pin 12 is outstanding on one side, and there is one or more border deep trouth the centre.
Described second sliding pin 13 both sides are outstanding, and there is a border deep trouth centre.
Slipping door lock converting device of the present utility model is installed on the slippage door inner panel by four installing holes, because four installing holes on the base plate 1 are on two faces that form an angle, so the opposite house inner panel has booster action.
On the base plate of slipping door lock converting device of the present utility model, increase an installing hole on door inner panel leading flank, owing to be on two faces on the door inner panel, to install, so, can strengthen the effect of inner panel intensity; Being connected of the lockable mechanism of described slipping door lock converting device, child lock mechanism and unlatching plate, used sliding pin, like this, just can avoid riveting force of sliding friction, the resistance of axle when rotating, this bindiny mechanism has only force of rolling friction, and is smaller; Increase transmission arm, with the opening direction of door lock with in open, the opening direction of external-open unites, and opens in making, the opening direction of external-open meets human engineering, simultaneously, open in also having avoided with to open being connected of plate reliable.

Claims (10)

1. slipping door lock converting device, it comprises an inner panel, it is characterized in that: this slipping door lock converting device comprises at least four installing holes, at least one installing hole is arranged on an inner panel leading flank.
2. slipping door lock converting device according to claim 1, it is characterized in that: it comprises base plate, dead lock, child lock handle, first, lockplate, second, torsion spring, first pull bar, first connector, opens plate, first extension spring, first sliding pin, second sliding pin, in open rotating shaft, driver plate, first transmission arm, the 3rd, pad, in open arm, second extension spring, second pull bar, second transmission arm, the 4th, the 3rd pull bar, second connector and the 5th.
3. slipping door lock converting device according to claim 2 is characterized in that: described unlatching plate, in open arm, driver plate with in open rotating shaft and be riveted on the base plate.
4. slipping door lock converting device according to claim 3, it is characterized in that: described first transmission arm is riveted on the base plate with the 3rd, the upper surface of first transmission arm separates with pad, by the 5th on the driver plate first transmission arm and driver plate is coupled together.
5. slipping door lock converting device according to claim 4 is characterized in that: described lockplate is riveted on the base plate with second, and lockplate is connected with unlatching plate, driver plate by first sliding pin.
6. slipping door lock converting device according to claim 5 is characterized in that: dead lock is installed on the base plate, and the child lock handle is riveted on base plate with first, the child lock handle by second sliding pin with open plate, in open arm and be connected.
7. slipping door lock converting device according to claim 6 is characterized in that: the shape of described first transmission arm can be rectangle, circle or other shapes.
8. slipping door lock converting device according to claim 7 is characterized in that: the center of rotation of this first transmission arm can be middle or other position.
9. slipping door lock converting device according to claim 1 is characterized in that: described first sliding pin is outstanding on one side, and there is one or more border deep trouth the centre.
10. slipping door lock converting device according to claim 1 is characterized in that: the described second sliding pin both sides are outstanding, and there is a border deep trouth centre.
CN 200720196039 2007-12-14 2007-12-14 Converting device for slipping door lock Expired - Lifetime CN201206378Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200720196039 CN201206378Y (en) 2007-12-14 2007-12-14 Converting device for slipping door lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200720196039 CN201206378Y (en) 2007-12-14 2007-12-14 Converting device for slipping door lock

Publications (1)

Publication Number Publication Date
CN201206378Y true CN201206378Y (en) 2009-03-11

Family

ID=40465447

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200720196039 Expired - Lifetime CN201206378Y (en) 2007-12-14 2007-12-14 Converting device for slipping door lock

Country Status (1)

Country Link
CN (1) CN201206378Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101265770B (en) * 2007-12-14 2011-07-13 上汽通用五菱汽车股份有限公司 Slipping door lock converting device
CN102858565A (en) * 2009-12-08 2013-01-02 因特瓦产品有限责任公司 Vehicle door latch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101265770B (en) * 2007-12-14 2011-07-13 上汽通用五菱汽车股份有限公司 Slipping door lock converting device
CN102858565A (en) * 2009-12-08 2013-01-02 因特瓦产品有限责任公司 Vehicle door latch
CN102858565B (en) * 2009-12-08 2015-09-16 因特瓦产品有限责任公司 door latch

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CX01 Expiry of patent term
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Granted publication date: 20090311