CN103085681A - Adjusting device for controlling two adjusting units independent from each other - Google Patents
Adjusting device for controlling two adjusting units independent from each other Download PDFInfo
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- CN103085681A CN103085681A CN2012103979274A CN201210397927A CN103085681A CN 103085681 A CN103085681 A CN 103085681A CN 2012103979274 A CN2012103979274 A CN 2012103979274A CN 201210397927 A CN201210397927 A CN 201210397927A CN 103085681 A CN103085681 A CN 103085681A
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- joystick
- handle
- control apparatus
- rotation
- setting device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0296—Central command actuator to selectively switch on or engage one of several special purpose circuits or mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Mechanical Control Devices (AREA)
- Seats For Vehicles (AREA)
Abstract
The present invention relates to an adjusting device (1), which controls two independent adjusting units through a function control rod (2). The adjusting device is particularly suitable for vehicle seat for the purposes, such as setting backrest position and seat height on a same seat. For simplifying structure and controlling the adjusting device (1) more simply, the function control rod (2) is provided with two handles which are separated from each other, namely a first handle (3.1) and a second handle (3.2). The first handle and the second handle can respectively control a corresponding adjusting unit.
Description
Technical field
The present invention relates to a kind of control apparatus, control two separate setting devices by the function joystick, it is specially adapted to seat, such as the height of seat that is used for arranging on position of back and same seat.
Background technology
The problem that this control apparatus relates to is that it often must be assemblied in installing space very little position.And can control the method for two separate setting devices by a function joystick, can improve this problem.And under normal conditions, the function joystick is because structural limitations is hidden, or is placed in the user and is difficult to the position directly seen.Such as seat just belongs to this situation, the position of its height of seat and backrest can be set by the function joystick in the above.The control apparatus of this type is described in DE 10015772C1 to some extent, has wherein designed a pendulous device on its function joystick, for the control that switches to from the control to a setting device another setting device.To this, the user must be familiar with and/or technology is proficient in very much mechanism and the action principle of this joystick very much, can be in the situation that carry out suitable operation without visual inspection.In addition, the mechanism of describing in DE 10015772C1 is more complicated and be comprised of a plurality of parts.
Summary of the invention
Target of the present invention is to provide a kind of control apparatus of the type, utilizes the function joystick to control two separate setting devices, simple structure and be easy to control according to desired mode.
The target that sets solves according to following technical scheme:
A kind of control apparatus of controlling two separate setting devices by the function joystick, be specially adapted to seat, such as the height of seat that is used for arranging on position of back and same seat, the function joystick is with two separated handles---first handle and second handle, and first handle and second handle can be controlled respectively its corresponding setting device.
Improvement project with many advantages describes following:
Further, two handles can be relative to each other swingable and/or rotatable when placing.
The function joystick is with the first S. A.;
Can place two axle drive shafts for setting device on the first S. A.;
Two axle drive shafts are concentric;
The function joystick can be divided into two joysticks of relative to each other placing in the second S. A., the first joystick is used for controlling the first control apparatus, the second joystick is used for controlling the second control apparatus, the first joystick is with first handle simultaneously, the second joystick is with second handle, and two handles are with respect to the second axial opposition mutually of S. A. position one-tenth simultaneously;
Two joysticks are respectively with the end of corresponding handle and second end relative with its first terminal position, the first joystick (can connect with effective the connection maybe of the first setting device, and the second joystick can connect in effective the connection maybe of its second terminal position and the second setting device at its second terminal position simultaneously;
The second end of the second joystick is placed on the first S. A., and except being subject to stop limits while the second joystick and the relatively turnable rotate path of the first S. A., the second joystick is not rotatable on the first S. A., and the first S. A. consists of as the transmission device from the function joystick to the second setting device simultaneously;
The first joystick swings between stop position and another stop position with respect to the second joystick; In last stop position, the first block relative motion that the second end of the first joystick is installed on the second end of the reversing sense of hand of rotation and the second joystick; In the second stop position, for the first S. A., the first joystick is in the situation that its anti-rotation fixedly acts on the second joystick, and simultaneously for the first S. A., the second joystick acts on the first S. A. along hand of rotation;
The second joystick can effectively be connected with the second setting device by the slip ring guide piece at its second terminal position.
The target that sets solves by the control apparatus with the function joystick, with two separated handles---first handle and second handle, can control corresponding setting device on the function joystick.
Can control a setting device by the first handle by the operating function joystick, not affect another setting device simultaneously, the latter can control and not affect the first setting device by the second handle of operating function joystick.Handle cutting apart when the function joystick is settled at the scene spatially, according to specific location logic or location logic, the control apparatus of corresponding corresponding control is placed with top handle.Such as handle can be according to specific orientation, when placing near corresponding control apparatus and/or guide or point out corresponding control apparatus into.Therefore such as installing to seat that the height that is used for controlling seat is regulated and during the control apparatus of position of back, make the user of the seat arm that hangs down just can touch easily joystick below the seat from the outside.Such as at this moment, the handle of corresponding chair regulating device is just according to travel direction, is arranged on corresponding backrest and adjusts the handle rear.So, the user just can oneself by the mutual approximate location of handle " identification " and control the handle of required adjustment intuitively, need not to carry out visual inspection.Also like this for the direction that must move handle for the operation adjustment device.This direction may be pointed out the function of the setting device of controlling by handle, namely when adjusting height of seat, corresponding handle may be moved up to raise seat, and when the adjusting seat chair back, corresponding handle is moved to remove the backrest kayser to the reversing sense that travels, by the user, backrest is moved to needed gradient position.
Handle can be designed as make its with some specific characteristic of corresponding controlled assembly and/or corresponding controlled device and/or location, position and the relative position of self between produce corresponding related, the user can intuitively identify when a handle of crawl like this, is how which and/or this setting device in two setting devices is controlled by this one handle.Because two handles spatially separate, these can be distinguished mutually by sense of touch, need not visual inspection.Difference in this sense of touch for example can be passed through setting device corresponding to handle, the parts that prompting can be set up.So, such as seat is being adopted control apparatus, in order to backrest slope is regulated and height of seat when regulating, can the powerful handle of corresponding backrest be designed according to the backrest type, and the powerful handle of corresponding height of seat is designed according to chair type.For example can be designed to unique shape facility to this, such as seat designs being become the strength of four jiaos introduce the plane, backrest is designed to trapezoidal strength introduce the plane and be used to indicate degree of dip with a diagonal brace.In the mode of construction of more simplifying, the corresponding handle of seat can be with being useful on crawl and in the side of installation site horizontal positioned, and the corresponding handle of backrest can be with being useful on crawl and side vertical in the installation site or that place with angle.Two handles also can at an angle to each otherly be placed, and this angle is roughly the mutual angle of placing of the assembly of controlling.Two handles can directly reflect the relative position of corresponding assembly and/or reflect respectively the distinctive direction of assembly.
The design of handle can be pointed out specific characteristic, the character of surface of the setting device of for example controlling or temperature, and for example the cold surface of handle is used for cooling intallation control, or hot surface is used for heating device control.
In addition, the size design of handle can be designed to be easy to crawl according to human engineering, and can easily import necessary moment by it.Because the control of corresponding setting device can realize by the movement of corresponding handle, therefore with respect to the prior art of mentioning before, only need an operating procedure.
Two handles can be relative to each other swingable and/or rotatable when placing.This point can structurally be realized at an easy rate.At this, the function joystick is with the first S. A..Having at least a handle to set up with the first S. A. or with one or more assemblies that are positioned on the first S. A. effectively is connected.The oscillating axle that this first S. A. can be used as the function joystick simultaneously uses.For example may be in the first S. A. or on S. A. the design and installation arbor, and these arbors such as the form with axle drive shaft, may be set up with corresponding setting device respectively and effectively be connected.Can be such as two tandem in the axial direction arbors of design on the first S. A..Also mainly that two arbors can mutual coaxial arrangement due to the compact design design.First handle may only pass through the specific first angle of rotation scope of the first S. A., with with is connected corresponding setting device and sets up effectively and connect, and/or second handle may be only specific the second angle of rotation scope by the first S. A., with is connected corresponding setting device and sets up effectively and connect.Two angular ranges are preferably designed as and mutually keep the distance or adjacent one another are.By the angle of rotation scope of separating, can realize that the first joystick and the second joystick are separated from each other the effect that each self-corresponding setting device produces.
Effective connection between the movement of handle and corresponding setting device are controlled can pass through diverse ways, such as surge, the approach, particularly pure mechanical approach realization such as pneumatic, electronic, magnetic force and/or machinery.
The function joystick can be divided into two swingable joysticks relative to each other in the second S. A. according to a kind of control apparatus project organization that has superiority, and a joystick is used for controlling the first control apparatus, and the second joystick is used for controlling the second control apparatus.The first joystick can be with first handle, and the second joystick is with second handle.Two handles can be staggered relatively in the axial direction according to the second S. A., particularly only has seldom distance near below critical place or with the second S. A..But simple, the compact project organization of practical function joystick like this.
Two joysticks can be respectively with the first end with corresponding handle.Two joysticks can comprise respectively second end relative with the first terminal position.The first joystick can connect with effective the connection maybe of the first setting device in its second end, and the second joystick can connect with effective the connection maybe of the second setting device in its second end simultaneously.
The second joystick can be placed on its second end on the first S. A..When being placed on the second joystick on the first S. A., except being subject between stop limits, the second joystick and the first S. A. making the second joystick not rotatable on the first S. A. relatively turnable rotate path.Its objective is torque is delivered on the first S. A. from the second joystick outside being subject to the rotate path of stop limits only, the S. A. of this moment can be with transmission of torque to the second setting device as axle drive shaft.Can structurally realize like this second joystick is separated with effect that should not produce its corresponding second setting device is that should produce.The transmission device that therefore the first S. A. also can be used as from the function joystick to the second setting device uses.Preferably make the first S. A. parallel with the second S. A. and keep the distance.Joystick is preferably in its second end and is positioned at stop surface top and the slippage that swings back and forth.Have at least a stop surface that polytetrafluorethylecoatings coatings is arranged at this.Joystick is designed to flat, particularly tabular at least in the second end.
For with the second joystick rotate path on stop limits the first S. A., designed the sector ele-ment that is arranged on anti-rotation on the first S. A., the above with two in a central angle periphery keep the distance and be positioned at block contact surface on tangential direction.Part periphery round the first S. A., on the second joystick, another block can with two in another central angle periphery keep the distance and be positioned at block contact surface on tangential direction, contact surface the first S. A. and the second joystick relatively rotate and under rotate path restriction, can be along hand of rotation and reversing sense relative motion.This moment, the second joystick can in first stop position place's installation of the block contact surface that reaches along hand of rotation, make it can not rotate along hand of rotation with respect to the first S. A..In this case, continue to rotate the second joystick along hand of rotation, utilize the second block can drive the first S. A..Equally, the second joystick can be installed at the second stop position place along the reversing sense block contact surface that reach of rotation, makes it can not be along the counter-rotation of rotation with respect to the first S. A..Draw thus, continue to utilize the second block can drive the first S. A. along counter-rotation second joystick of rotation.Rotate path can calculate from the 3rd central angle, and this central angle is drawn by difference and two jiaos of summations of two other central angle and 360 °.
Particularly the first joystick with respect to the second joystick, can swing between a stop position and another stop position; In last stop position, the second end of the first joystick is along the rotation reversing sense and mainly be arranged on the first block relative motion of the second end of the second joystick; In the second stop position, for the first rotation, the first joystick at first in the situation that its anti-rotation fixedly acts on the second joystick, particularly for the first S. A., acts on same S. A. in the situation that the second anti-rotation of joystick is fixed along hand of rotation.Like this, joystick can interfix on swaying direction and reversing sense thereof.
The first joystick can be on its first stop position under the effect of spring pretension, the first block of being close to the second joystick along the rotation reversing sense, it is mainly in the situation that another spring pretension appearance can swing to the second stop position from the first stop position with respect to the second joystick along hand of rotation simultaneously.Such the first joystick do not use on its first stop position, when being positioned at stop position, also constant with respect to the second joystick holding position.
Swing in its second stop position by the first above-mentioned joystick, the first joystick clamps between stop surface and acts on, and the second joystick is separately remained on rotate path, and keeps not rotating with respect to the first S. A. generally.At this, the first joystick can be with nose protrusion or the like parts of main employing, its circumferential width at least should be near the circumference rotate path of appointment, utilize this rotate path, the first joystick is mainly acting in the middle of rotate path and the stop surface that keeps the distance along the reversing sense that swings at the first stop position of block.In this case, the location that these stop surfaces can have superiority for the second turning cylinder, make its plane normal when placing at least roughly laborsaving on the connection lead direction of these stop surfaces and the second S. A. aspect mechanics of machinery.Can avoid like this power transmitted by from stop surface, do not produce moment on the second S. A., and avoid that this of two joysticks is fixing to remain unchanged on physical structure mutually along the rotation reversing sense.
The second joystick can connect in effective the connection maybe of its second terminal position and the second setting device.The slip ring guide piece can be installed for this reason.The slip ring guide piece can be included in the first slip ring that embeds in the second end of the first joystick, the second slip ring and the slide block that embed in the second end of the second joystick.Slide block can be installed as and lead in slip ring in order to transmit power from the function joystick to the second setting device under the connection of two slip rings.Connecting rod is in order to transmit power to the second setting device and to be arranged on slide block.
The slip ring guide piece can be laid to the slide block that acts in slip ring can be moved freely in slip ring on the second stop position, namely be not subject to the power transmission from the function joystick, consequently the second setting device do not produced any control on the second stop position of the first joystick.As shown in the design example more detailed description that regulating device is exchanged in the below, the slip ring guide piece can be designed as, when the first joystick is positioned at the first stop position, simultaneously the second joystick at its second handle place along hand of rotation, when moving in the rotate path of appointment around the first S. A., only can transmit power to the first setting device.It for example can be used for activating the second setting device, especially for the backrest kayser of the freeing vehicle seat of describing before.After removing kayser, the user can manually and utilize its health that backrest is adjusted to a needed obliquity.By such as unclamping second handle (or function joystick), at first can cause spring load, conveniently automatically backrest lock is fixed on current obliquity.
Description of drawings
Next the present invention further illustrates by more control apparatus project organizations that show in the accompanying drawings.The simple schematic diagram of corresponding employing in the accompanying drawings, and omitted the assembly of non-invention key element, wherein:
Fig. 1 is with the lateral plan of control apparatus the first project organization when operating first handle of two handles;
The lateral plan of control apparatus the first project organization when the operation second handle that Fig. 2 is consistent with Fig. 1;
The lateral plan of Fig. 3 control apparatus the second project organization when the operation first handle;
The lateral plan of control apparatus the second project organization when the operation second handle that Fig. 4 is consistent with Fig. 3;
Fig. 5 control apparatus the 3rd project organization is the lateral plan when the stop position with two handles;
Lateral plan when Fig. 6 control apparatus three project organization consistent with Fig. 5 operates the second handle that designs in the second joystick along hand of rotation;
Lateral plan when Fig. 7 control apparatus three project organization consistent with Fig. 5 operates the first handle that designs in the first joystick along hand of rotation;
Fig. 8 control apparatus three project organization consistent with Fig. 5 be along the hand of rotation operational design during first handle in the first joystick, is used for controlling the lateral plan of the first step of the first setting device;
Control apparatus the 3rd project organization lateral plan that Fig. 9 is consistent with Fig. 8 represents with geometric relationship;
When Figure 10 control apparatus three project organization consistent with Fig. 8 operates first handle along hand of rotation, be used for the lateral plan of the second step of control the first setting device;
The joystick perspective plan view of another control apparatus project organization of Figure 11;
The joystick lateral plan that Figure 12 is consistent with Figure 11.
Reference numerals list
1 control apparatus
2 function joysticks
3.1 first handle
3.2 second handle
4 interior arbors
5 outer arbors
6.1 the first joystick
6.2 the second joystick
7.1 the first end
7.2 the second end
8.1 the first block
8.2 the second block
9.1 the first spring installation
9.2 the second spring installation
10 sector ele-ment
11.1 the first stop surface
11.2 the second stop surface
12 prodgers
13 slip ring guide piecees
14.1 the first slip ring
14.2 the second slip ring
15 slide blocks
16 connecting rods
17 power power-transfer clutchs
18.1 the first slip ring line segment
18.2 the second slip ring line segment
19 diagonal braces
The B supporting
F elastic force
K power
U1 the first circumference
U2 the second circumference
U3 the 3rd circumference
The V connection lead
D axial-rotation axle
D1 the first S. A.
D2 the second S. A.
The l longitudinal axis
The r hand of rotation
The s oscillating axle
The w rotate path
The μ pendulum angle
The α anglec of rotation
β 3 the 3rd angle in circular segment
The specific embodiment
The multiple project organization of having showed control apparatus 1 in Fig. 1 to 10, it utilizes function joystick 2 to control two separate setting devices that do not represent in the drawings, and it is specially adapted to the height of seat that the seat that there is no expression in figure carries out on position of back and same seat is arranged.Function joystick 1 is with two separated handles---and first handle 3.1 and second handle 3.2, they can control respectively its corresponding setting device.(for invention is represented clearly, all accompanying drawings are all schematic diagram, and have omitted in the drawings in all control apparatuss 1 assembly irrelevant with invention.）
The groundwork of invention according to Fig. 1 and 2 and Fig. 3 and 4, shows in the first and second project organizations of control apparatus 1 in simple schematic diagram example.As illustrated in fig. 1 and 2, two handles 3.1,3.2 keep the distance with longitudinal axis l in the axial direction mutually by oscillating axle s is vertical, and the first handle 3.1 on while oscillating axle s is swingable with respect to second handle 3.2.Simultaneously according to Fig. 3 and 4 in the second project organization of control apparatus, two handles 3.1,3.2 keep the distance in the axial direction mutually, have specified relatively rotatable degree according to axial rotation axle a between two handles 3.1,3.2 simultaneously.Fig. 2,3 and 4 shown for first handle 3.1 actv. axial-rotation axle a in the footpath inwardly and with coaxial handle 3.2 extensions on this device of longitudinal axis l.
In two project organizations of control apparatus 1, there is the S. A. d1 vertical with the longitudinal axis l function joystick 2 ends; Arranging two concentric drive shafts on the longitudinal axis, i.e. the inside axle drive shaft 4 in footpath and radially outer driving shaft 5, corresponding transmission device as controlling corresponding setting device.By operating handle 3.1 and 3.2, independent of not expression but play the transmission device of effect between handle and the first S. A. d1 in Fig. 1 to 4 separately, torque is sent on corresponding handle 3.1 and 3.2 corresponding axle drive shafts 4 and 5.By on handle 3.1 and 3.2 and the arrow that marks in axle drive shaft 4 and 5 can find out, by handling first handle 3.1, radially outer driving shaft 5.2 is rotated, by handling second handle 3.2, the inside axle drive shaft 5.1 in footpath is rotated.Can see from two situations at this, handle first handle and only need very little pendulum angle μ (Fig. 1 and 2) and very little anglec of rotation β (Fig. 3 and 4) with respect to second handle.
The 3rd project organization that has shown control apparatus 1 in Fig. 5 to 10.According to accompanying drawing, function joystick 2 can be divided into two joysticks of relative to each other placing in the second S. A. d2, and joystick 6.1 is used for controlling the first control apparatus that does not show, the second joystick 6.2 is used for controlling the second control apparatus that does not show.(having shown respectively that in Fig. 5 to 10 the first joystick 6.1 is placed on second joystick 6.2 the place aheads for the diagram plane)
The first joystick 6.1 is with first handle 3.1, and the second joystick 6.2 is with second handle 3.2 simultaneously.Two handles 3.1,3.2 are because the second S. A. d2 is staggered relatively in the axial direction.Two joysticks 6.1,6.2 are with the end 7.1 with corresponding handle 3.1 and 3.2.In addition, two joysticks 6.1,6.2 are respectively with the second end 7.2 that is positioned at the first end 7.1 opposites, and they can effectively connect with corresponding setting device by this end.Two S. A. d1, d2 are parallel to each other and keep the distance.Two joysticks 6.1,6.2 are all tabular flat design except handle 3.1 and 3.2, and mutually are close to the slippage that swings back and forth under total guide plate.
The first joystick 6.1 is swinging between a stop position and another stop position with respect to the second joystick 6.2 on the second S. A. d2; In last stop position, the first block 8.1 relative motions that the second end 7.2 of the first joystick 6.1 is installed on the second end 7.2 of the reversing sense of hand of rotation r and the second joystick 6.2, in the second stop position, for the first S. A. d1, at first the first joystick 6.1 in the situation that fixedly act on the second joystick 6.2 in its anti-rotation on hand of rotation d, for the first S. A. d1, the second joystick 6.2 acts on same S. A. simultaneously.Like this, joystick 6.1 and 6.2 can interfix on hand of rotation and reversing sense thereof.
The first joystick 6.1 is on the stop position that is positioned at the function joystick 2 on its first stop position shown in Figure 5, under the pre-tensioner effects of spring of two joysticks 6.1, effect in the middle of 6.2, be positioned at that the first block 8.1 is other to remain unchanged with the second joystick 6.2 positions by spring installation 8.1 along the reversing sense of hand of rotation r.It can the second S. A. d2 other with respect to the second joystick 6.2 for spring force F, swing along hand of rotation r from its first stop position and enter its second stop position.
For the rotate path w with the second joystick 6.2 on stop limits the first S. A., place the sector ele-ment 10 of anti-rotation on the first S. A. d1, the above with two in central angle β 1 periphery keep the distance and be positioned at block contact surface 11.1 on tangential direction.In addition, round the part of the first S. A. d1 periphery, on the second joystick 6.2, another block 8.2 be designed to two in another central angle β 2 periphery keep the distance and be positioned at stop surface 11.2 on tangential direction.They respectively the first S. A. d1 and the second joystick 6.1 relatively rotate and under the restriction of rotate path w, can run to stop position along hand of rotation r facing to the first stop surface 11.2 of corresponding sector ele-ment, and arrive another stop position along the reverse direction operation of hand of rotation r.Thus, the second joystick 6.2 is can be along accessible the first stop position of hand of rotation r (diagram 5) upper and on accessible the second stop position not shown in the diagram of the reversing sense of hand of rotation r, and corresponding to be mounted to relative the first S. A. not rotatable.Rotate path w can be used as the 3rd central angle β 3 and calculates from difference and two jiaos of summation meters of two other central angle β 1, β 2 and 360 °.Two blocks 8.1,8.2 vertically extend out from the diagram plane towards S. A. d1 and d2 from the second joystick 6.2 in the drawings.
The first S. A. d1 uses as the transmission device from function joystick 2 to first setting devices.The second end 7.2 places of the second joystick 6.2 were placed on the first S. A. d1 when upper, except being subject to stop limits and with respect to the first relatively turnable rotate path w of S. A. d1, making it not rotatable on the first S. A. d1.So, in the situation that without preparation, any torque all can not be delivered on the first S. A. d1 from the second joystick 6.2 by rotate path w.For the second joystick 6.2 can not be rotated when placing fully, the first joystick 6.1 at its end with nose shape prominence spare 12, its circumferential width is identical with circumference rotate path w, utilize this rotate path, the first joystick 6.1 clamps along hand of rotation r at the first stop position of stop surface 11.1 and 11.2, and is acting between rotate path and the stop surface 11.1 and 11.2 that keeps the distance.At this moment the second joystick 6.2 keeps anti-rotation (Fig. 8-10) on the first S. A. d1.
Show in Fig. 9 be joystick 6.1 and 6.2 to S. A. d1 and the d2 geometric relationship at the second stop position of the first joystick 6.1, and the relation of 8.2 of the first stop position of sector ele-ment and the second blocks.Clearly, on the first stop location, do not have adjacent stop surface 11.1 and 11.2 to clamp in the middle of its prodger 12 and act on, its plane normal be placed on and the second S. A. d2 between connection lead V on.So, pass through on the second stop position from stop surface 11.1 and 11.2 power of transmitting, be easy to realize not producing moment at the second S. A. d2 from the mechanics of machinery angle, therefore the first joystick 6.1 also can when another time swings along hand of rotation r, utilize its prodger 12 to remain in the middle of stop surface 11.1 and 11.2.
Be connected with the effective of the second setting device in order to set up the second joystick 6.2, design slip ring guide piece 13, it is included in the first slip ring 14.1, the second slip ring 14.2 that embeds that embeds in the second end 7.2 of the first joystick 6.1 and connects two slip rings 14.1,14.2 slide blocks that move 15 in part device in the second end 7.2 of the second joystick 6.2.The connecting rod 16 of motion of translation has been installed on slide block 15, and it is by 17 pairs of the second setting device effects of power power-transfer clutch.Connecting rod 16 utilizes spring force F to be supported in supporting to putting forth effort power-transfer clutch 17 from connecting side by the second spring installation 9.2 under pre-tensioned state.
The first slip ring 14.1 is with hook-shaped circuit, circuit with on the second stop position of the first joystick 6.1 comprehensively to the first slip ring line segment 18.1 of the second S. A. d2 skew, and be connected with the first slip ring line segment 18.1 and be positioned at the second slip ring line segment 18.2 on the second S. A. d2 direction.Especially as shown in Figure 9, in order to hang down fricting movement, the second slip ring line segment 15 is because the second S. A. d2 extends on inner circumference U1, on hand of rotation r away from the first slip ring line segment 18.1.Same, nose prodger 12 extends on outside circumference U2 along hand of rotation r, and away from the second end 7.2 of the first joystick 6.1, this moment, the first S. A. d1 intersected with the second circumference U2 of outside.So, the swing that prodger 12 utilizes the first joystick 6.1 to enter the second stop position moves to the second circumference U2 that faces toward the first S. A. at an easy rate from the mechanics of machinery angle.In addition, be positioned at the first slip ring line segment 18.1 and the second slip ring 14.2 on the second stop position of the first joystick 6.1, extend on the 3rd circumference U3 therefore the first slip ring line segment 18.1 and the second slip ring 14.2 congruence and aligning arrangement mutually on the second stop position of the first joystick 6.1 for the first S. A. d1.As Fig. 8 and 9 directly as shown in, when function joystick 2 moved along hand of rotation r, slide block 15 freely moved in slip ring 14.1 and 14.2 at the second stop position, therefore can not control the second setting device.
At function joystick 2(Fig. 5) stop position on, the first joystick 6.1 is positioned at the first stop position, on this position, slide block 15 is placed in connection slip ring 14.1 and 14.2 in the second slip ring line segment 18.2 of the first slip ring 14.1.Due to the spring pretension that produces by the second spring installation 9.2, the state of the second joystick 6.2 remains slide block 15 ends and is positioned at the second slip ring 14.2, and torque simultaneously acts on the second joystick for the first S. A. d1.Whereby, sector ele-ment 10 and the second block 8.2 remain on the first stop position, they be positioned on this position the first S. A. d1 herein below, its corresponding stop surface 11.1 and 11.2 above, while is the top of the first S. A. d1 herein, they, also keep the distance around rotate path w at this place's corresponding stop surface 11.1 and 11.2 mutually with respect to it.At the first stop position, because the first joystick rotates facing to the second joystick 6.2, the first slip ring line segment 18.1 and the second slip ring 14.1 radially keep the distance each other, and slide block 15 is positioned at the second slip ring line segment 18.2 simultaneously.
In addition, power power-transfer clutch 17 and connecting rod 16 just remain on certain state mutually at stop position, make it pass through power K guidance force power-transfer clutch 17 is delivered to power K on the second setting device and to it and controls.Design herein is to make the second setting device remove the kayser that backrest is used for Slope angle adjustment.At this moment, the second joystick 2 of second handle 3.2 upwards lifts along hand of rotation r, swing (Fig. 6) along rotate path w on hand of rotation r, it is being delivered to power K on connecting rod 16 and is controlling the second setting device the second slip ring line segment 18.2 is interior under the support of its side by slide block 15 like this.In this case, relative motion does not namely occur because the spring pretension that spring installation 9.1 produces is stayed the first stop position in the first joystick 6.1 between joystick 6.1 and 6.2.At the end of rotate path w, the stop surface 11.1 of fan-shaped unit 10 and the 11.2 and second block 8.2 arrive at the second stop position along the reversing sense of hand of rotation r.By stop position that the second joystick is playbacked, do not have any power and be applied on the second device, namely backrest is locked in needed position.
On the first stop position, two joysticks 6.1,6.2 adjacent under the state that shape cooperatively interacts along the reversing sense of hand of rotation r.If the first handle 3.1 by the first joystick 6.1 on the first stop position imports power along hand of rotation r, the torque meeting that produces so is directly delivered on the second joystick 6.2, and continue to be delivered on the first S. A. d1, because the second block 8.2 on the first stop position cooperatively interacts and adjacent along the reversing sense of hand of rotation r and sector ele-ment 10 shapes, drive simultaneously sector ele-ment and move along the reversing sense of hand of rotation r.Therefore the first S. A. d1 is along the counter-rotation of hand of rotation r, and correspondingly the first setting device controlled.Because power power-transfer clutch 17 and connecting rod 16 are mounted to each other and move from stop position along hand of rotation r by the first joystick 6.1, band power is not transmitted fully, and connecting rod carries simultaneously away from power power-transfer clutch 17 by the side of slip ring line segment 18.2 inner slides 15, so connecting rod 16 can not be delivered to any power on setting device, and therefore can not control it.This point shows by the space 20 between connecting rod 16 and power power-transfer clutch 17 in Fig. 7.
If as shown in Figure 8, power K imports in first handle 3.1 and forms torque along hand of rotation r in the first joystick 6.1, the first joystick 6.1 swings in its second stop position from its first stop position with the amplitude in several years around the second S. A. d2 in first step so, it utilizes its nose prodger 12 to clamp in the stop surface 11.1 and 11.2 that keeps the distance in the second place and acts on, and whereby the second joystick 6.2 is connected with the first S. A. d1 and not rotatable with respect to the first S. A. d1.In addition, two joysticks 6.1,6.2 are connected under the state that shape cooperatively interacts along hand of rotation r.In second step shown in Figure 10, be sent in the first S. A. d1 by continuing to rotate 6.1, one torques that act on of the first joystick along hand of rotation r on hand of rotation r.Under the state that the initial point with the first S. A. d1 keeps the distance, by prodger 12, power is introduced sector ele-ment 10 for this reason.The first S. A. d1 rotates along hand of rotation r whereby, namely along hand of rotation r, first setting device in downstream is driven.On the second stop position, the second slip ring 14.2 and the first slip ring line segment 18.1 are aimed at mutually, in order to say as above-mentioned institute, another time swing that utilizes the first joystick 6.1 to carry out along hand of rotation r, it is through the length of the first slip ring line segment 18.1 and the second slip ring 14.2, any power can be delivered on connecting rod 16, and therefore can not control the second setting device.
therefore swing by the reversing sense of the first joystick 6.1 along hand of rotation r, initiation on the reversing sense of hand of rotation r to the rotation of the first S. A. d1 with therefore to the control of the first setting device, and swing along hand of rotation r by the first joystick 6.1, initiation on hand of rotation r to the rotation of the first S. A. d1 with therefore swing and first control apparatus of control first joystick 6.1 of the first setting device had operation logic, wherein (adopt height of seat to be adjusted to example herein) by operating the first joystick 6.1 along hand of rotation r, be that the level attitude of function joystick 2 is when making progress herein, the seat of seat upwards rises, and pass through the reversing sense of the first joystick 6.1 along hand of rotation r, when being downward herein, the seat of seat descends.Therefore the user also can understand at this needed mode of corresponding operating and form that connects with the first joystick 6.1 according to intuition, and/or forms a habit at an easy rate.
The corresponding thing followed is to import to the movement of the second joystick 6.2 according to operation logic, wherein by swinging the second joystick 6.2, be that the level attitude of function joystick 2 is upwards and for the second setting device herein, be the backrest setting herein, at this moment be used for adjusting the backrest adjustment releasing kayser of backrest inclination position.If the second joystick 6.2 is to lower swing, and according to operation logic, away from the second setting device, the backrest that is used for so adjusting the backrest inclination position is adjusted on needed backrest inclination angle and relocks.Therefore the user can understand the needed mode of corresponding operating and the form that connects with the second joystick 6.2 according to intuition, and/or forms a habit at an easy rate.
In Figure 11 and 12, demonstration be the perspective side figure of control apparatus 1 another project organization, wherein handle 3.1 and 3.2 design are seen from shape and are met human engineering, and are easy to intuitivism apprehension.The second handle that design therefore is set for controlling backrest at this is specially adapted to downward crawl (can referring to Figure 11) from user's angle, and is used for upwards drawing (Fig. 8 to 10) and presses (Fig. 6) downwards for first handle 3.1 of controlling the seat height adjusted design is specially adapted to crawl downwards from user's angle at this.In addition, first handle 3.1(vertical seat adjusting) in height adjust lower than second handle 3.2(backrest), in order to grasp downwards and/or press downwards.So just, can carry out intuitive operation by 1 pair of setting device of control apparatus.Further promote these intuitivism apprehensions to handle 3.1 and 3.2 corresponding setting devices and adjustment process, handle 3.1 and 3.2 is being designed in shape, first handle 3.1 adopts rectangle for the seat that reflects seat, and second handle 3.2 is in order to reflect position of back, with the diagonal brace 19 of memory backrest.
Claims (10)
1. a control apparatus (1) of controlling two separate setting devices by function joystick (2), be specially adapted to seat, and the height of seat such as being used for arranging on position of back and same seat is characterized in that,
Function joystick (2) is with two separated handles---and first handle (3.1) and second handle (3.2), first handle (3.1) and second handle (3.2) can be controlled respectively its corresponding setting device.
2. control apparatus according to claim 1, is characterized in that,
Two handles (3.1,3.2) can be relative to each other swingable and/or rotatable when placing.
3. control apparatus according to claim 1 and 2, is characterized in that,
Function joystick (2) is with the first S. A. (d1).
4. control apparatus according to claim 3, is characterized in that,
Can place two axle drive shafts (5.1,5.2) for setting device on the first S. A. (d1).
5. control apparatus according to claim 4, is characterized in that,
Two axle drive shafts (5.1,5.2) are concentric.
6. the described control apparatus of any one claim according to claim 2 to 5, is characterized in that,
Function joystick (2) can be divided into two joysticks of relative to each other placing in the second S. A. (d2), the first joystick (6.1) is used for controlling the first control apparatus, the second joystick (6.2) is used for controlling the second control apparatus, the first joystick (6.1) is with first handle (3.1) simultaneously, the second joystick (6.2) is with second handle (3.2), and two handles (3.1,3.2) are with respect to the axial opposition mutually of the second S. A. (12) position one-tenth simultaneously.
7. control apparatus according to claim 6, is characterized in that,
Two joysticks (6.1,6.2) are respectively with the end (7.1,7.2) of corresponding handle (3.1,3.2) and second end (7.2) relative with its first end (7.1) position, the first joystick (6.1) can connect in its second terminal position (7.2) and effective the connection maybe of the first setting device simultaneously, and the second joystick (6.2) can connect in its second terminal position (7.2) and effective the connection maybe of the second setting device.
8. according to claim 3 with 7 described control apparatuss, is characterized in that,
Second end (7.2) of the second joystick (6.2) is located to be placed on the first S. A. (d1), and except being subject to stop limits while the second joystick (6.2) and the relatively turnable rotate path of the first S. A. (d1) (w), the second joystick is not rotatable on the first S. A. (d1), and the first S. A. (d1) consists of as the transmission device from function joystick (2) to the second setting device simultaneously.
9. according to claim 7 or 8 described control apparatuss, is characterized in that,
The first joystick (6.1) swings between stop position and another stop position with respect to the second joystick (6.2); In last stop position, second end (7.2) of the first joystick (6.1) is along the reversing sense of hand of rotation (r) and upper the first block (8.1) relative motion installed of the second end (7.2) of the second joystick (6.2); In the second stop position, for the first S. A. (d1), the first joystick (6.1) is in the situation that its anti-rotation fixedly acts on the second joystick (6.2), for the first S. A. (d1), the second joystick (6.2) acts on the first S. A. (d1) along hand of rotation simultaneously.
10. the described control apparatus of any one claim according to claim 7 to 9, is characterized in that,
The second joystick (6.2) can effectively be connected with the second setting device by slip ring guide piece (13) at its second terminal position (7.2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201110085272 DE102011085272A1 (en) | 2011-10-27 | 2011-10-27 | Adjusting device for vehicle seat, particularly for adjusting backrest position and seat height, has functional lever for actuating two setting devices, which are independent of each other |
| DE102011085272.7 | 2011-10-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103085681A true CN103085681A (en) | 2013-05-08 |
| CN103085681B CN103085681B (en) | 2016-09-07 |
Family
ID=48084108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210397927.4A Expired - Fee Related CN103085681B (en) | 2011-10-27 | 2012-10-18 | For controlling the adjusting means of two separate adjusting apparatus |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103085681B (en) |
| DE (1) | DE102011085272A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106660471A (en) * | 2014-07-04 | 2017-05-10 | 宝马股份公司 | Device having a pivot lever |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2921339B1 (en) * | 2014-03-03 | 2018-04-18 | Adient Luxembourg Holding S.à r.l. | Actuating mechanism for adjusting a seat and vehicle seat with an actuation mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10159847B4 (en) * | 2001-12-04 | 2005-04-14 | Enrico Hilbert | Active backrest for motor vehicle seats as an accident safety device |
| CN1636790A (en) * | 2003-12-22 | 2005-07-13 | 日清纺织株式会社 | Seat for vehicle |
| CN1958333A (en) * | 2005-11-04 | 2007-05-09 | 现代自动车株式会社 | Recliner lever assembly for a front seat of a vehicle |
| WO2007086466A1 (en) * | 2006-01-27 | 2007-08-02 | Toyota Jidosha Kabushiki Kaisha | Seat |
| WO2007086465A1 (en) * | 2006-01-27 | 2007-08-02 | Toyota Jidosha Kabushiki Kaisha | Seat |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10015772C1 (en) | 2000-03-30 | 2001-06-07 | Faure Bertrand Sitztech Gmbh | Seat position adjustment mechanism has a single hand lever which can be used selectively for coupling to one of two step gearings in a simple assembly |
-
2011
- 2011-10-27 DE DE201110085272 patent/DE102011085272A1/en not_active Withdrawn
-
2012
- 2012-10-18 CN CN201210397927.4A patent/CN103085681B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10159847B4 (en) * | 2001-12-04 | 2005-04-14 | Enrico Hilbert | Active backrest for motor vehicle seats as an accident safety device |
| CN1636790A (en) * | 2003-12-22 | 2005-07-13 | 日清纺织株式会社 | Seat for vehicle |
| CN1958333A (en) * | 2005-11-04 | 2007-05-09 | 现代自动车株式会社 | Recliner lever assembly for a front seat of a vehicle |
| WO2007086466A1 (en) * | 2006-01-27 | 2007-08-02 | Toyota Jidosha Kabushiki Kaisha | Seat |
| WO2007086465A1 (en) * | 2006-01-27 | 2007-08-02 | Toyota Jidosha Kabushiki Kaisha | Seat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106660471A (en) * | 2014-07-04 | 2017-05-10 | 宝马股份公司 | Device having a pivot lever |
| CN106660471B (en) * | 2014-07-04 | 2019-04-09 | 宝马股份公司 | Device with rocking bar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103085681B (en) | 2016-09-07 |
| DE102011085272A1 (en) | 2013-05-02 |
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