CN101514602B - Release device, particularly for a motor vehicle door - Google Patents
Release device, particularly for a motor vehicle door Download PDFInfo
- Publication number
- CN101514602B CN101514602B CN2009100067655A CN200910006765A CN101514602B CN 101514602 B CN101514602 B CN 101514602B CN 2009100067655 A CN2009100067655 A CN 2009100067655A CN 200910006765 A CN200910006765 A CN 200910006765A CN 101514602 B CN101514602 B CN 101514602B
- Authority
- CN
- China
- Prior art keywords
- matrix
- button
- tubular portion
- door
- hole
- 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
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/02—Mounting of vehicle locks or parts thereof
- E05B79/06—Mounting of handles, e.g. to the wing or to the lock
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/16—Locks for luggage compartments, car boot lids or car bonnets
- E05B83/24—Locks for luggage compartments, car boot lids or car bonnets for car bonnets
Landscapes
- Lock And Its Accessories (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to a release device particularly for a motor vehicle door, which comprises a base body (18) intended to be applied on the outer face of a door (12), having an axial appendage (22) which can be inserted in a corresponding opening (20) of the door (12). The axial appendage (22) includes a tubular portion (24) provided with a bottom wall (26) which has a hole (28) intended to be slidably engaged by a cylindrical member (30) projecting axially from a button (14) to be associated with the base body (18) with a possibility of a relative movement. The tubular portion (24) has connection means (34) for allowing a switch unit (36) to be removably fastened, which swich unit can be operated as a result of an axial movement of a free end (38) of the cylindrical member (30) of the button (14).
Description
Technical field
The present invention relates to especially to be used for motor vehicle door is carried out the releasing device of release.
Background technology
In this manual and appending claims, term " door " refers to any car body panel that is opened, such as luggage compartment door or the rear door opening of automobile.
Summary of the invention
Main purpose of the present invention provides a kind of releasing device that is provided with simple structure, and this releasing device is suitable for being operated in simple comfortable mode by the user.
This purpose is realized by a kind of releasing device that is used for motor vehicle door with following characteristics by the present invention, releasing device comprises matrix, matrix is used for being applied on the external surface of door and has axial annex, axially annex can insert in the corresponding opening of door, axially annex comprises tubular portion, tubular portion is provided with the diapire with hole, the hole is used for being cooperated slidably from the axially projecting cylindrical member 30 of button, button movably is associated with matrix, tubular portion is provided with and allows the removably coupling arrangement of floatless switch unit, and switch element can be operated owing to free-ended the moving axially of the cylindrical member of button.
By means of these features, device characteristic of the present invention is a kind of simple structure, its permission just can be assembled on the motor vehicle door relatively easily with several simple steps, becomes not expensive thereby make and install, and allow the user with actual and rapidly mode operate.
Description of drawings
From proposing as non-limitative example and referring to the detailed description below the accompanying drawing, it is more apparent that the advantage of further feature of the present invention will become, in the accompanying drawings:
Fig. 1 is the rear perspective schematic diagram of motor vehicle, and the luggage compartment door of this motor vehicle or rear door opening are provided with according to releasing device of the present invention,
Fig. 2 is the three-dimensional exploded view of critical piece of the releasing device of Fig. 1,
Fig. 3 is the top view that cuts open Fig. 2 device of getting, be in its assembled state along the line III-III of Fig. 2,
Fig. 4 is by the stereogram of details shown in the arrow IV among Fig. 2,
Fig. 5 be part assembling device, by the stereogram of details shown in the arrow V among Fig. 2, and
Fig. 6 is that the line VI-VI along Fig. 5 cuts open the partial side view of getting.
The specific embodiment
At first referring to Fig. 1, motor vehicle 10 comprises the door that is opened that is made of car body panel 12, this car body panel 12 is suitable for being in closes configuration or opens configuration, closes configuration or open configuration to correspond respectively to down position and raised position (briefly showing among Fig. 1) in the situation of the luggage compartment door of motor vehicle 10 or rear door opening.
For open plate 12, must carry out release to the lock cell (not shown) of known type own, this lock cell comprises movable ratchet under normal conditions, and this movable ratchet is suitable for cooperating the seat section that forms in the vehicle body in the position adjacent with door 12 edges.Control the release of lock cell by the button 14 of the releasing device 16 that is associated with plate 12, this button 14 can exert pressure to operate by user's finger.
Specifically referring to Fig. 2 to 6, releasing device 16 comprises for example having as shown in the figure round-shaped matrix 18, and this matrix 18 comprises plate part 19, and this plate part 19 is used for being applied in the front support structure on the external surface of plate 12, plugs seal 21 therebetween.
Insert and have correspondingly-shaped and be located at annex 22 in the pass through openings 20 in the plate 12 that 12 surface extends out from matrix 18 towards plate, and it is outstanding from the opposed surface of matrix 18 to consist of the peripheral part 23 of framework of matrix 18.
Suitable is, the lid member 15 of shaping is applied on the external surface of button 14, and this lid member preferably carries the mark such as the trade mark of motor vehicle 10.
In order to limit cylindrical member 30 with respect to the axial stroke of diapire 26, form circular groove 48 at free end 38 places near member 30, card is joined ring 50 and is inserted in this groove, and packing ring 51 is plugged in this card and joins between ring 50 and the diapire 26.
A plurality of axial pin 52 are extended towards matrix 18 from the disc-shaped part 13 of button 14, and each in the axial pin 52 is suitable for cooperating the corresponding aperture 54 of the plate part 19 of matrix 18.Each pin 52 comprises fork-shaped head 56, and this fork-shaped head 56 comprises fork thigh pair of parallel and elastically deformable, and each fork thigh has stop tooth 58 at its radially-outer surface.The diameter in hole 54 less than head 56 at its diameter in the deformation state not, like this, pin 52 is inserted the fork thigh radial contraction that can cause head 56 in the respective aperture 54, fork strand is in not deformation state again after the narrow zone that the edge that passes by hole 54 consists of, consist of button 14 with respect to the ratchet retainer of matrix 18 thereby sell 52, to prevent its unexpected disengagement.
Removably on the outer wall 32 of the linkage of floatless switch unit 36 end opposite with button 14 that be arranged on tubular portion 24.This unit 36 is limited by the cup-shaped case of the electric microswitch 39 of supporting, this electricity microswitch 39 is connected to the negative electricity connector 37 of known type own by couple of conductor 37a, this negative electricity connector 37 is suitable for admitting complementary male connector (not shown), so that unit 36 is connected to be used to the motor that drives described lock cell.
In the assembled state of unit 36, microswitch 39 is arranged in the front towards the free end 38 of the cylindrical member 30 of button 14, thereby moving axially of button 14 makes end 38 contact with microswitch 39 to connect for the control circuit that drives lock cell.
The sidewall 32 of tubular portion 24 comprises linkage, this linkage comprises a plurality of toothings 34, three toothings in the drawings, so that switch element 36 can be fixed on the matrix 18, these structures are radially outstanding from wall 32, and are suitable for blocking on the tubular portion 24 in the respective seat section 40 that allocates in the case that is formed on switch element 36 owing to switch element 36 axially is inserted into.Each one 40 is delimitated by U-shaped marginal portion 42, U-shaped marginal portion 42 separates by the remainder of the case of a pair of axial notch and unit 36, like this, because the insertion of unit 36, marginal portion 42 can flexibly be pulled open, thereby tooth 34 can be engaged in the respective seat section 40.
The correct insertion of unit 36 by the axial reference groove 43a of the case of unit 36 along the inclined-plane 43 be slidingly matched guarantee, this inclined-plane 43 extends between tubular portion 24 and carrier structure 25, and unit 36 is realized being used for towards matrix 18 axially movable guide functions in this this inclined-plane 43.
Pair of bolts is set so that matrix 18 can be fixed on the plate 12, each bolt comprises screw 60 and corresponding locknut 61, and this locknut 61 can be engaged in the bar section of screw 60 in the side opposite with matrix 18 of plate 12.The head 62 of each screw 60 has non-circular shape, square shape for example, and be accepted in the present section 64, this one 64 has corresponding shape and is formed in the matrix 18.In each one 64, have through hole 66 for the bar section insertion of respective screws 60, the circular edge of through hole 66 is provided with a series of teats 68, these teats 68 are used for during insertion the bar section interference with screw 60, thus by frictional force at axial direction hold-down screw 60.
Eccentric structure 70 is outstanding towards the surface of plate 12 from matrix 18 also, for example has criss-cross cross section, and this eccentric structure 70 is used for cooperating the respective seat section that is formed in the plate 12 in the position adjacent with opening 20.
The assembling of device 16 is carried out in the following manner.At first, in screw 60 patchholes 66, until its head 62 matching seat sections 64, can produce frictional force by the distortion of the teat 68 in the caused hole 66 of the insertion of screw 60, so that screw 60 can be fixed is in place.
By O shape circle 47 and spring 46 are arranged between button 14 and the matrix 18, made in advance assembling, comprise that the button 14 of disc portion 13 and lid member 15 is associated with matrix 18, be arranged on spring 46 in the tubular portion 24 and the neighbour to its diapires 26.When the end 38 of cylindrical member 30 was outstanding from the hole 28 of wall 26, button 14 just finished to the insertion in the matrix 18.Under this state, pin 52 is penetrated in the respective aperture 54 of matrix 18, owing to passing after hole 54 stands radial contraction, pin 52 is got back to its not deformation state at the head 56 of pin 52.Like this, because the interference at the edge of tooth 58 and respective aperture 54, pin 52 is realized the fixation of button 14 with respect to matrix 18.Then packing ring 51 and card being joined ring 50 is installed on the free end of member 30 outstanding from hole 28.
By seal 21 is inserted between the unit and plate 12 that is formed by button 14 and matrix 18, therefore this unit is associated with plate 12, like this, tubular portion 24 and the carrier structure 25 of the annex 22 of matrix 18 inserted in the openings 20, division center 70 is arranged to respective seat section in the matching board 12.
Switch element 36 is axially inserted in the outstanding part of the inner surface of slave plate 12 of tubular portion 24, until realize that owing to the temporary transient distortion of marginal portion 42 makes toothing 34 card joins in the seat section 40 of the case of unit 36,43 the insertion that is slidingly matched guidance unit 36 along the inclined-plane of the axial groove 43a by unit 36.
In this state, locknut 61 can be screwed in the bar section of screw 60, with slave plate 12 inboard locking devices 16, after this female connector 37 can be attached to corresponding male connector.
The pressure that user's finger is applied on the button 14 can cause that the elastic reaction of cylindrical member 30 antagonistic springs 46 moves with respect to matrix 18, and cause that the end 38 of member 30 contacts with microswitch 39, thereby connect the circuit that is used for discharging lock cell, thereby but open plate 12.
Claims (12)
1. the releasing device that is used for motor vehicle door, it is characterized in that, described releasing device comprises matrix (18), described matrix (18) is used for being applied on the external surface of described door (12) and has axial annex (22), described axial annex (22) can insert in the corresponding opening (20) of described door (12), described axial annex (22) comprises tubular portion (24), described tubular portion (24) is provided with have the hole diapire (26) of (28), described hole (28) is used for being cooperated slidably from the axially projecting cylindrical member of button (14) (30), described button (14) movably is associated with described matrix (18), described tubular portion (24) is provided with and allows the removably coupling arrangement (34) of floatless switch unit (36), and described switch element can be operated owing to the moving axially of free end (38) of the described cylindrical member (30) of described button (14).
2. device as claimed in claim 1, it is characterized in that, because described switch element (36) inserts described tubular portion (24) vertically, described linkage (34) makes described switch element (36) can be connected to described matrix (18).
3. device as claimed in claim 2 is characterized in that, described linkage (34) allows the card of described switch element (36) to join connection.
4. device as claimed in claim 3, it is characterized in that, described linkage comprises a plurality of toothings (34), described toothing (34) is outstanding with the opposite part of described matrix (18) with respect to described plate (12) from the sidewall (32) of described tubular portion (24), described switch element (36) has a series of respective seat sections (40) that cooperate for by described toothing (34), and each marginal portion by elastically deformable (42) in the described seat section (40) surrounds.
5. such as each described device in the claim 1 to 4, it is characterized in that, described button (14) is setovered towards removing direction with respect to described matrix (18).
6. device as claimed in claim 5, it is characterized in that, thrust spring (46) is plugged between the shoulder (44) adjacent with described cylindrical member (30) of the bottom (26) of described tubular portion (24) and described button (14).
7. such as each described device in the claim 1 to 4, it is characterized in that, form circular groove (48) in described free end (38) part near the described cylindrical member (30) of described button (14), so that plug card is joined ring (50).
8. such as each described device in the claim 1 to 4, it is characterized in that, described button (14) comprises plate portion (13), described plate portion (13) is related slidably with described matrix (18) by a series of pins (52), described pin (52) gives prominence to and cooperates the corresponding aperture (54) of described matrix (18) from described plate portion (13), each pin (52) comprises the forked head (56) of elastically deformable, described head (56) is provided with stop tooth (58) and has diameter greater than respective aperture (54), thereby the insertion of described pin (52) in the described hole (54) of described matrix (18) prevents that described button (14) from removing with respect to described matrix (18).
9. such as each described device in the claim 1 to 4, it is characterized in that, a plurality of screws (60) are associated with described matrix (18) so that described matrix (18) can be fixed to described door (12), each screw (60) has non-circular head (62), and described head (62) cooperates the respective seat section (64) that is formed in the described matrix (18).
10. device as claimed in claim 9, it is characterized in that, each screw (60) cooperates the through hole (66) of described matrix (18), the edge of described through hole (66) has a series of deformable radial structures (68), described radial structure (68) is interfered in the bar section that described screw (60) inserts under the state in the described respective aperture (66) with described screw (60), thereby comes the described respective screws of axial restraint (60) by frictional force.
11. device as claimed in claim 9, it is characterized in that, at least one eccentric structure (70) from described matrix (18) be used for extend out towards the surface of the external surface of described door (12), described eccentric structure (70) cooperates the respective seat section in the described plate (12).
12. such as each described device in the claim 1 to 4, it is characterized in that, the lid member (15) of shaping is applied to the external surface of described button (14), the mark of the described motor vehicle of described lid component load-bearing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITTO2008A000122 | 2008-02-18 | ||
| IT000122A ITTO20080122A1 (en) | 2008-02-18 | 2008-02-18 | UNLOCKING DEVICE, PARTICULARLY OF A DOOR OF A MOTOR VEHICLE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101514602A CN101514602A (en) | 2009-08-26 |
| CN101514602B true CN101514602B (en) | 2013-04-24 |
Family
ID=40291997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100067655A Expired - Fee Related CN101514602B (en) | 2008-02-18 | 2009-02-17 | Release device, particularly for a motor vehicle door |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2090728A3 (en) |
| CN (1) | CN101514602B (en) |
| BR (1) | BRPI0900282A2 (en) |
| IT (1) | ITTO20080122A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7260851B2 (en) | 2019-06-06 | 2023-04-19 | 株式会社アイシン | Vehicle door handle device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100999966B1 (en) * | 2008-11-13 | 2010-12-09 | 기아자동차주식회사 | Emblem-unified trunk opening and closing device |
| DE102011008989A1 (en) * | 2011-01-20 | 2012-07-26 | Gm Global Technology Operations, Llc | switch device |
| DE112016000482B4 (en) * | 2015-03-18 | 2023-07-27 | Illinois Tool Works Inc. | SINGLE AXIS ADJUSTMENT FUNCTION FOR FLUSH DOOR HANDLES |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2230337Y (en) * | 1995-05-17 | 1996-07-03 | 张家港星港电子有限公司 | Interlocking device for lock of automobile |
| WO2004013435A1 (en) * | 2002-07-30 | 2004-02-12 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Latch for a mobile part of a vehicle body, such as a flap or a door, especially a rear opening |
| CN101115897A (en) * | 2004-11-30 | 2008-01-30 | 法雷奥汽车系统有限公司 | Constructive improvement to an anti -theft lock device applied to automobile trunks |
| JP4702682B2 (en) * | 2005-07-20 | 2011-06-15 | 株式会社 ユーシン・ショウワ | Thumb turn device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5308943A (en) * | 1992-12-28 | 1994-05-03 | Otis Elevator Company | Convertible hybrid touch button switch |
| IT1319905B1 (en) * | 2000-02-23 | 2003-11-12 | Valeo Sicurezza Abitacolo Spa | HANDLE FOR A DOOR OF A VEHICLE. |
| JP3907403B2 (en) * | 2000-12-06 | 2007-04-18 | ナイルス株式会社 | Waterproof switch |
| WO2004057135A2 (en) * | 2002-12-23 | 2004-07-08 | Valeo Sistemas De Seguridad Y De Cierre, S.A | Switch with elastic return means for vehicle doors or trunks |
-
2008
- 2008-02-18 IT IT000122A patent/ITTO20080122A1/en unknown
-
2009
- 2009-02-12 EP EP09001950.6A patent/EP2090728A3/en not_active Withdrawn
- 2009-02-17 BR BRPI0900282-0A patent/BRPI0900282A2/en not_active Application Discontinuation
- 2009-02-17 CN CN2009100067655A patent/CN101514602B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2230337Y (en) * | 1995-05-17 | 1996-07-03 | 张家港星港电子有限公司 | Interlocking device for lock of automobile |
| WO2004013435A1 (en) * | 2002-07-30 | 2004-02-12 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Latch for a mobile part of a vehicle body, such as a flap or a door, especially a rear opening |
| CN101115897A (en) * | 2004-11-30 | 2008-01-30 | 法雷奥汽车系统有限公司 | Constructive improvement to an anti -theft lock device applied to automobile trunks |
| JP4702682B2 (en) * | 2005-07-20 | 2011-06-15 | 株式会社 ユーシン・ショウワ | Thumb turn device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7260851B2 (en) | 2019-06-06 | 2023-04-19 | 株式会社アイシン | Vehicle door handle device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2090728A3 (en) | 2013-06-05 |
| ITTO20080122A1 (en) | 2009-08-19 |
| CN101514602A (en) | 2009-08-26 |
| EP2090728A2 (en) | 2009-08-19 |
| BRPI0900282A2 (en) | 2009-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20130424 Termination date: 20190217 |