CN1841568A - Tilting apparatus and electronic apparatus - Google Patents

Abstract

The present invention relates to a tilting apparatus (10) which can make a moving section perform a tilting operation with stability or in which a moving section can exercise its functionality as expected, and an electronic apparatus equipped with the tilting apparatus (10) is provided. In a tilting apparatus (10), with first and second tilting operations, one side of a first panel holder (21) is angularly displaced with respect to the other side from a reference position. This can prevent the first panel holder (21) from making any extra operation other than the first and second tilting operations with respect to a device body (14). Unlike any existing technology, in the invention, even when the first and second tilting operations are put into action, a first chassis (11) is not displaced against the device body (14) unless it is desired, e.g., displaced along front, and juts from the device body (14), thereby favorably leading to the operation with stability.

Description

Tilting gearing and electronic equipment

Technical field

The present invention relates to a kind of movable part, for example display part and operating portion etc. of being arranged on the electronic equipment main body of making and carry out the tilting gearing of tilting action, and the electronic equipment that possesses tilting gearing.

In the present invention, term " rotation " comprises angular displacement and the above rotation of 360 degree that 360 degree are following.

Background technology

The leaning device that electronic equipment is tilted has obtained practical application.Figure 90 is the sectional drawing of the electronic equipment driving mechanism 301 of expression the 1st prior art.Electronic equipment driving mechanism 301 is leaning devices, an end of a pair of supporting member 302 and electronic equipment 303 is connected, utilize drive unit 304 that above-mentioned a pair of supporting member 302 is moved back and forth, thus, can make electronic equipment 303 tilt to move (referring to for example Japanese patent laid-open 10-51712 communique (4-6 page or leaf, Fig. 1)) to a direction from assigned position.

The electronic equipment driving mechanism 301 of first prior art, its structure can make electronic equipment 303 tilt to move to a direction, improve the functional of electronic equipment 303 by making electronic equipment 303 tilt to move.Electronic equipment driving mechanism 301 only can make electronic equipment 303 tilt to move to a direction, so tiltable scope is little.Therefore, electronic equipment 303 can not satisfy required function sometimes.For example, when electronic equipment driving mechanism 301 is applicable to the leaning device of vehicle mounted display, in order to make the viewpoint that is adapted to the user as the display of electronic equipment 303, be configured to the state that tilts to the front upper place to electronic equipment driving mechanism 301.When such configuration, produce mirroring of scenery such as sunshine reflection and sky on the electronic equipment 303.In this state, even if electronic equipment 303 is tilted, in most cases, reflected light and mirror thing and also still produce harmful effect makes the visual identity deterioration of image shown on the electronic equipment 303.

And, the transcriber that can reproduce compact-disc (Compact Disk: be called for short CD) and digital versatile disc recording mediums such as (Digital Versatile Disc: be called for short DVD) is installed on electronic equipment driving mechanism 301 sometimes.In this transcriber, put into when taking out recording medium, electronic equipment 303 is tilted, the not shown recording medium insertion escape hole of transcriber is exposed, so that put into taking-up recording medium.Like this, when putting into taking-up recording medium, electronic equipment 303 only tilts to move to a direction, so because the relation of user's viewpoint, the visual field is blocked by electronic equipment 303, and visual identity insertion escape hole etc. becomes very difficult.Therefore, be difficult to put into taking-up recording medium.In other words, the operability of other electronic equipments is worsened.Be merely able to from assigned position under the situation that a direction tilts to move, can not to satisfy the expectation function of electronic equipment 303 like this.

And the technology that makes the display part of on-vehicle terminal device etc. carry out tilting action by needed angle has various uses.Figure 74 is the exploded perspective view of the vehicle mounted display mounting apparatus of expression the 2nd prior art.The vehicle mounted display mounting apparatus of the 2nd prior art is made of following each several part: underframe 2, the side frame 4 from about the support plate 3 of below supporting display part 1, the underframe 2, be used for display part 1 is remained on holding plate 5 on the side frame 4 with predetermined angular.Support plate 3 is arranged to one end thereof can carry out various displacements with respect to underframe 2, forms the embeded slot 9 that extends along the vertical direction on the side frame 4.

Holding plate 5 has the slipping plane that slides in side frame 4, on the top of slipping plane in accordance with regulations arranged spaced a plurality of mounting hole 8a, and have: in the bottom of slipping plane outstanding laterally and with the 1st pin 7 of embeded slot 9 tablings, and be arranged in mounting or dismounting in the mounting hole 8a freely and outstanding laterally, with the 2nd pin 8 of embeded slot 9 tablings.

Figure 75 A and Figure 75 B are the outboard profiles of the two states that tilts of the display part 1 of expression vehicle mounted display mounting apparatus.Utilize said structure, be installed in the position of the 2nd on mounting hole 8a pin 8, can be directed to the 1st pin 7 in the embeded slot 9, make display part 1 carry out angular displacement, carry out tilting action around an end of support plate 3 by change.For example, shown in Figure 75 A, if in the 2nd pin 8 mounting hole 8a that are installed near display part 1, then can make display part 1 upwards carry out tilting action, shown in Figure 75 B, if in the 2nd pin 8 mounting hole 8a that are installed to away from display part 1, then can make display part carry out tilting action (opening the 2002-154382 communique) downwards referring to for example Jap.P. spy.

The display device of the 3rd prior art constitutes display device is tilted with respect to equipment body.Be provided for respectively carrying out in the top and the bottom of display device tilting action hinge portion, make display device upwards carry out under the situation of tilting action, make the bottom of display device break away from the hinge portion of downside, make the hinge portion of upside carry out angular displacement to the center, and carry out downwards under the situation of tilting action, make the top of display device break away from the hinge portion of upside, make the hinge portion of downside carry out angular displacement to the center.Like this, display device upwards all can be carried out tilting action (referring to for example Japanese patent laid-open 7-168530 communique) downwards.

In above-mentioned the 2nd prior art,, whenever carry out tilting action one time, just must change the position of the 2nd pin 8 in that display part is carried out under the situation of tilting action, very inconvenient.And, if carry out tilting action and make the 2nd pin 8 break away from mounting hole 8a, display part instability then, display part might carry out unwanted tilting action.

In the 3rd prior art, carry out under the situation of tilting action making display device, because 2 hinge portions can install and remove, so hinge portion might damage, and, because display device is carried out electrical control by equipment body, so if hinge portion is the structure that can install and remove, then the structure that display device and equipment body are electrically connected will be very complicated.

Summary of the invention

So, the purpose of this invention is to provide and can make movable part stably carry out the tilting gearing that tilting action or movable part can be brought into play desirable function, and the electronic equipment that possesses this tilting gearing.

The present invention is a kind of tilting gearing, it is characterized in that, has:

Mobile;

The 1st drive division makes a side of above-mentioned mobile carry out displacement, and above-mentioned mobile is tilted; And

The 2nd drive division makes the opposite side of above-mentioned mobile carry out displacement, and above-mentioned mobile is tilted.

According to the present invention,, can make a side of above-mentioned mobile carry out displacement by the 1st drive division is driven, above-mentioned mobile is tilted, and, by above-mentioned the 2nd drive division is driven, can make the opposite side of above-mentioned mobile carry out displacement, above-mentioned mobile is tilted.Like this, utilize each drive division can make a side of mobile and the opposing party carry out displacement separately.So, utilize each drive division can make mobile stably carry out tilting action.In addition, be merely able to make above-mentioned mobile to compare like that, can increase the angle that above-mentioned mobile can tilt, mobile can be configured on the desirable position to a direction mobile situation that tilts with prior art.Can select the optimum tilt angle according to conditions such as the configuration of above-mentioned mobile and environment.Increased the angle of inclination that to select like this, so, for example, even as prior art, in above-mentioned mobile, produce mirroring of sun reflection of light or scenery, cause under the situation of visual identity deterioration, also can drive, eliminate the problem that mirrors of sun reflection of light and scenery by making the enterprising line tilt of the either direction of above-mentioned mobile in a direction and other direction.And, by making above-mentioned mobile, under the temporary transient situation about worsening of the operability of other mobiles, can make mobile to the other direction pitch drives to a direction pitch drives, guarantee visual field etc., can make the operability of above-mentioned other mobiles keep good.Like this, by making mobile, the required function of above-mentioned mobile is met to the action that tilts of a direction and other direction.

In addition, the invention is characterized in, also have: support sector of mobile, support the both sides of a side of above-mentioned mobile, and support above-mentioned mobile and make it can carry out angular displacement;

Above-mentioned the 1st drive division carries out displacement by a side that makes support sector of above-mentioned mobile, and above-mentioned mobile is tilted;

Above-mentioned the 2nd drive division leaves the opposite side of support sector of above-mentioned mobile by the opposite side that makes above-mentioned mobile, makes above-mentioned mobile carry out angular displacement.

According to the present invention, by driving the 1st drive division, can make support sector of above-mentioned mobile carry out displacement to a side, above-mentioned mobile is tilted, in addition, by driving the 2nd drive division, the opposite side that can make above-mentioned mobile leaves from the opposite side of support sector of above-mentioned mobile, can make above-mentioned mobile carry out angular displacement.By support sector of such use mobile, can make a side of mobile and opposite side carry out angular displacement separately by each drive division.Therefore, can realize making the stable structure of carrying out tilting action of mobile by each drive division.

In addition, the invention is characterized in: above-mentioned the 1st drive division has the 1st leaning device body, the 1st tilting action that is used to make a side of above-mentioned mobile to carry out displacement from the reference position; And

Above-mentioned the 2nd drive division has the 2nd leaning device body, the 2nd tilting action that is used to make the opposite side of above-mentioned mobile to carry out displacement from the reference position.

According to the present invention, utilize the 1st leaning device body can make mobile carry out the 1st tilting action from the reference position; Utilize the 2nd leaning device body can make mobile carry out the 2nd tilting action from the reference position.So, can carry out the 1st tilting action and the 2nd tilting action with each mechanism body.The the 1st and the 2nd tilting action is because be to carry out displacement from the reference position, so, can prevent that the residue of mobile except that the 1st and the 2nd tilting action from moving.So the present invention can prevent that as prior art under the situation of carrying out the 1st and the 2nd tilting action, mobile for example with respect to unwanted displacements such as the electronic equipment main body are outstanding, therefore, can carry out stable action with respect to the electrical equipment main body.So, can be very easily mobile be configured on the position that the operator wishes, and can prevents that mobile from departing from the position of hope, moves on undesirable position.

In addition, the invention is characterized in: above-mentioned mobile has a plurality of holding sections;

Above-mentioned the 1st drive division and the 2nd drive division have the support that is formed with the portion of being stuck, and wherein this portion of being stuck supports above-mentioned a plurality of holding section slidably.

According to the present invention, mobile has a plurality of holding sections.On above-mentioned support, form the portion that is stuck that these holding sections of supporting can be slided it.Make by above-mentioned each drive division above-mentioned mobile from assigned position under the situation of a direction or other direction pitch drives, be stuck on the basis of in the portion above-mentioned a plurality of holding sections being supported the above-mentioned of above-mentioned support, slided in these holding sections.

According to the present invention, because a plurality of holding section supported by support, and can slide on above-mentioned support in above-mentioned holding section, so mobile is slided.Therefore, under the state that supports by above-mentioned support, can make above-mentioned mobile to the driving that tilts of a direction and another direction by above-mentioned each drive division.Like this, can realize can be from assigned position to a direction pitch drives, and can be to the tilting gearing of other direction pitch drives.

In addition, the invention is characterized in: possess cover, it covers between the opposite side of the opposite side of above-mentioned mobile and support sector of mobile under the situation that the opposite side of above-mentioned mobile leaves from the opposite side of support sector of above-mentioned mobile.

According to the present invention, by having cover, it can leave at the opposite side of above-mentioned mobile under the situation of opposite side of support sector of above-mentioned mobile, cover between the opposite side to the opposite side of above-mentioned mobile and support sector of mobile, thus, between mobile and support sector of mobile, can prevent undesirable intrusion of dust and foreign matter etc.So, can prevent to produce fault by the electrical equipment that the foreign matter of invading etc. causes tilting gearing and has a tilting gearing, be easy to carry out maintenance management.

In addition, the invention is characterized in: it is that fulcrum carries out angular displacement with a side of above-mentioned mobile that the 2nd leaning device body makes above-mentioned mobile.

According to the present invention,, therefore can prevent the residue action of mobile except that the 2nd tilting action because the 2nd leaning device body makes that above-mentioned mobile is that fulcrum carries out angular displacement with a side of above-mentioned mobile.Therefore, can prevent that mobile from carrying out undesirable displacement, can carry out stable action thus.

In addition, the invention is characterized in: the driving by above-mentioned the 1st leaning device body is under the state that above-mentioned mobile has tilted, if above-mentioned the 2nd tilting action is carried out in indication, then driving the 1st leaning device body with after turning back to the reference position, drive above-mentioned the 2nd leaning device body, carry out above-mentioned the 2nd tilting action;

Driving by above-mentioned the 2nd leaning device body is under the state that above-mentioned mobile has tilted, if above-mentioned the 1st tilting action is carried out in indication, then, drive above-mentioned the 1st leaning device body, carry out above-mentioned the 1st tilting action driving the 2nd leaning device body with after turning back to the reference position.

According to the present invention, the drive division of any one in utilizing the 1st and the 2nd leaning device body carries out under the state of angular displacement above-mentioned mobile, if another tilting action of indication, then make after above-mentioned mobile turns back on the reference position driving another leaning device body, drive another leaning device body.Correspondingly, the 1st and the 2nd tilting action is that the action starting position begins to carry out usually with the reference position, carries out undesirable displacement so can prevent mobile.Like this, can be configured to mobile on the position of hope, can be configured to the easy visual identity of operator mobile and go forward side by side on the position of line operate.Correspondingly, under the state of the tilting action that carries out a side,, can be home position also with the reference position of mobile even indicate the situation of another tilting action, the 1st and the 2nd tilting action is carried out continuously.So, mobile is moved sleekly, it is configured on the position of hope.

In addition, the invention is characterized in, also have: the common drive source drives above-mentioned the 1st leaning device body and the 2nd leaning device body;

Switching part is configured in above-mentioned mobile under the state of reference position, and the said mechanism body that above-mentioned drive source connected is switched.

According to the present invention, have the general driving source that the 1st and the 2nd leaning device body is applied driving force, utilize switching part under the state that mobile is configured on the reference position, to switching being connected between the 1st and the 2nd leaning device body and the above-mentioned drive source.Correspondingly, can make the 1st and the 2nd leaning device body be configured in state on the reference position from mobile individually, move.

In addition, the invention is characterized in: above-mentioned a plurality of holding sections comprise: be arranged on above-mentioned mobile a side both sides a pair of the 1st holding section and be arranged on a pair of the 2nd holding section of both sides of the opposite side of above-mentioned mobile;

Above-mentioned support comprises: the 1st holding components with guide of the tilting action that guides above-mentioned mobile; And

The 2nd holding components, wherein the 2nd holding components comprises: have with above-mentioned a pair of the 1st holding section fastens and above-mentionedly be stuck the 1st parts of portion and have above-mentioned the 2nd parts that are stuck portion that fasten with above-mentioned a pair of the 2nd holding section;

If drive above-mentioned the 1st drive division, engaging between then above-mentioned a pair of the 2nd holding section and above-mentioned the 2nd holding components is disengaged, and above-mentioned a pair of the 2nd holding section is guided by above-mentioned guide and moves;

If drive above-mentioned the 2nd drive division, engaging between then above-mentioned a pair of the 1st holding section and above-mentioned the 1st holding components is disengaged, and above-mentioned a pair of the 1st holding section is guided by above-mentioned guide and moves.

According to the present invention, above-mentioned a plurality of holding sections comprise the 1st holding section and the 2nd holding section.On support, comprise the 1st and the 2nd holding components.Above-mentioned the 1st holding components has guide, and the 2nd holding components has the 1st parts and the 2nd parts that comprise the portion of being stuck.The 1st parts have the portion that is stuck that fastens with the 1st holding section, and the 2nd parts have the portion that is stuck that fastens with the 2nd holding section.If drive above-mentioned the 1st drive division, then engaging between the 2nd holding section and the 2nd holding components is disengaged, and the 2nd holding section is guided by above-mentioned guide and moves.In addition, if drive the 2nd drive division, then engaging between the 1st holding section and the 1st holding components is disengaged, and the 1st holding section is guided by above-mentioned guide and moves.

According to the present invention,, also can support the 2nd holding components reliably by a plurality of holding sections even mobile carries out pitch drives.Like this, move the channeling conduct of above-mentioned mobile by guide under the above-mentioned state that is stuck portion that is supported above-mentioned the 2nd holding components above-mentioned a plurality of holding sections, can realize pitch drives.

In addition, the present invention is a kind of tilting gearing, it is characterized in that, has:

Mobile;

The both sides of a side of above-mentioned mobile are supported by support sector of mobile, and support above-mentioned mobile and make it can carry out angular displacement; And

Cover, it carries out under the situation of angular displacement in support sector of above-mentioned relatively mobile of above-mentioned mobile, covers between the opposite side of the opposite side of above-mentioned mobile and support sector of mobile.

According to the present invention, tilting gearing can utilize support sector of mobile to come the support movable body to make it carry out angular displacement.Can make mobile carry out tilting action like this.And, by having cover, this cover is carrying out with respect to support sector of above-mentioned mobile under the situation of angular displacement, cover between the opposite side to the opposite side of mobile and support sector of mobile, can prevent undesirable intrusion of dust and foreign matter etc. between mobile and support sector of mobile thus.Therefore, can prevent that the electrical equipment that the foreign matter of invading etc. causes tilting gearing and has a tilting gearing from producing fault, carries out maintenance management easily.

In addition, the present invention is a kind of method of tilting of mobile, it is characterized in that, has:

The 1st tilting action makes a side of mobile carry out displacement, and mobile is tilted; And

The 2nd tilting action makes the opposite side of mobile carry out displacement, and mobile is tilted.

According to the present invention, make mobile carry out the 1st and the 2nd tilting action from the reference position, so can prevent the residue action of mobile except that the 1st and the 2nd tilting action.Therefore, can prevent that mobile from carrying out undesirable displacement, like this, can carry out stable action.So, mobile is configured on the position that the operator wishes very easily, and can prevents that mobile from carrying out undesirable displacement from the position of hope.

In addition, the present invention is a kind of electronic equipment, it is characterized in that, has:

Mobile;

The 1st drive division makes a side of above-mentioned mobile carry out displacement, and above-mentioned mobile is tilted;

The 2nd drive division makes the opposite side of above-mentioned mobile carry out displacement, and above-mentioned mobile is tilted; And

The electronic equipment main body is provided with above-mentioned the 1st drive division and the 2nd drive division.

According to the present invention, above-mentioned electronic equipment has makes mobile carry out displacement so that the 1st and the 2nd drive division that mobile tilts to a side or opposite side.Each drive division is arranged in the electronic equipment main body, so, can realize making mobile suitably to carry out the electronic equipment of tilting action.

Description of drawings

Purpose of the present invention, characteristic and advantage, it is clearer and more definite to become from following detailed description and accompanying drawing.

Fig. 1 is the figure that the tilting gearing of an embodiment of the present invention is carried out reduced representation, is the local left surface figure that amplifies expression.

Fig. 2 is the oblique view that the 1st underframe of expression formation tilting gearing carries out the state of the 2nd tilting action.

Fig. 3 A～Fig. 3 C is the right hand view that expression the 1st underframe carries out the state of the 2nd tilting action.

Fig. 4 A～Fig. 4 D is the oblique view that vehicle audible device is carried out reduced representation.

Fig. 5 A～Fig. 5 D is the left surface figure that vehicle audible device is carried out reduced representation.

Fig. 6 is an oblique view of representing the 1st underframe from the back side.

Fig. 7 is the front view (FV) of expression the 1st underframe.

Fig. 8 is the right hand view of expression the 1st underframe.

Fig. 9 is the back view of expression the 1st underframe.

Figure 10 is the left surface figure of expression the 1st underframe.

Figure 11 is the ground plan of expression the 1st underframe.

Figure 12 is the planimetric map of expression the 1st underframe.

Figure 13 is the 1st panel rack is seen in expression from the back side a oblique view.

Figure 14 is the front view (FV) of expression the 1st panel rack.

Figure 15 is the right hand view of expression the 1st panel rack.

Figure 16 is the back view of expression the 1st panel rack.

Figure 17 is the left surface figure of expression the 1st panel rack.

Figure 18 is the planimetric map of expression the 1st panel rack.

Figure 19 is the ground plan of expression the 1st panel rack.

Figure 20 is the 2nd panel rack is seen in expression from the back side a oblique view.

Figure 21 is the front view (FV) of expression the 2nd panel rack.

Figure 22 is the back view of expression the 2nd panel rack.

Figure 23 is the right hand view of expression the 2nd panel rack.

Figure 24 is the left surface figure of expression the 2nd panel rack.

Figure 25 is the planimetric map of expression the 2nd panel rack.

Figure 26 is the ground plan of expression the 2nd panel rack.

Figure 27 is the oblique view of expression cover.

Figure 28 is the front view (FV) of expression cover.

Figure 29 is the back view of expression cover.

Figure 30 is the right hand view of expression cover.

Figure 31 is the left surface figure of expression cover.

Figure 32 is the planimetric map of expression cover.

Figure 33 is the left surface figure of expression the 2nd underframe.

Figure 34 is the planimetric map that the 2nd underframe and driving mechanism body 20 are carried out reduced representation.

Figure 35 is the planimetric map of expression bottom enclosure.

Figure 36 is the right hand view of expression bottom enclosure.

Figure 37 is the back view of expression bottom enclosure.

Figure 38 is the planimetric map of expression sliding part.

Figure 39 is the front view (FV) of expression sliding part.

Figure 40 amplifies the front view (FV) that expression is arranged on the roller pin 44 on the sliding part.

Figure 41 is the planimetric map of reduced representation driving mechanism body.

Figure 42 is the front view (FV) of reduced representation driving mechanism body.

Figure 43 is the planimetric map of reduced representation assembled unit.

Figure 44 is the front view (FV) of reduced representation assembled unit.

Figure 45 is the front view (FV) of vice tooth bar.

Figure 46 is the right hand view of vice tooth bar.

Figure 47 is the front view (FV) that expression constitutes the pull bar 74 of secondary tooth bar.

Figure 48 is the planimetric map of expression pull bar.

Figure 49 is the planimetric map of expression connecting rod guiding piece.

Figure 50 is the front view (FV) of expression connecting rod guiding piece.

Figure 51 is the front view (FV) of expression connecting rod.

Figure 52 is the ground plan of expression connecting rod.

Figure 53 is the front view (FV) of expression tooth bar support.

Figure 54 is the left surface figure of expression tooth bar support.

Figure 55 is the front view (FV) of expression sector gear.

Figure 56 utilizes the section line S55-S55 shown in Figure 55 to cut off the seen sectional drawing of sector gear.

Figure 57 is the front view (FV) of expression push rod.

Figure 58 is the planimetric map of expression push rod.

Figure 59 is the front view (FV) of expression side plate.

Figure 60 is the right hand view of expression side plate.

Figure 61 is the front view (FV) of expression gear pedestal.

Figure 62 is the right hand view of expression gear pedestal.

Figure 63 is the planimetric map of expression cover plate.

Figure 64 is the front view (FV) of expression cover plate.

Figure 65 is the front view (FV) that is used to illustrate tilting action.

Figure 66 is the planimetric map that is used to illustrate tilting action.

Figure 67 is the figure that is used to illustrate tilting action, is the figure that the expression roller pin snaps into the state on the pull bar.

Figure 68 is the figure that is used to illustrate tilting action, is the figure that the expression roller pin is configured in the state on the operation starting position.

Figure 69 is the figure that is used to illustrate tilting action, is that the expression sliding part is configured in the planimetric map that retracted position, push rod are configured in the state of extrusion position.

Figure 70 is the figure that is used to illustrate tilting action, is that the expression sliding part is configured in the front view (FV) that retracted position, push rod are configured in the state of extrusion position.

Figure 71 is the block scheme of the electrical structure of expression vehicle audible device.

Figure 72 is the figure that utilizes an example of the operation screen that the panel display of vehicle audible device shows.

Figure 73 A～Figure 73 F is the outboard profile of the vehicle audible device of another embodiment of reduced representation the present invention.

Figure 74 is the exploded perspective view of the vehicle mounted display mounting apparatus of expression the 2nd prior art.

Figure 75 A and Figure 75 B are the outboard profiles of the two states that tilts of the display part 1 of expression vehicle mounted display mounting apparatus.

Figure 76 is that summary is represented the oblique view as the tilting gearing of an embodiment of the present invention.

Figure 77 utilizes the section line A-A shown in Figure 76 to cut off the seen sectional drawing of tilting gearing.

Figure 78 is the oblique view of expression display.

Figure 79 is an outboard profile of watching display from Width.

Figure 80 utilizes the section line A-A shown in Figure 76 to cut off to take in the seen sectional drawing of framework.

Figure 81 is an outboard profile of watching the 1st slide unit from thickness direction.

Figure 82 is an outboard profile of watching the 2nd slide unit from thickness direction.

Figure 83 is the oblique view of expression base station.

Figure 84 is that expression guide groove slot part, the 1st is stuck portion, the 2nd and is stuck portion, the 3rd and is stuck the exploded perspective view that portion and the 4th is stuck the state that portion and guide portion fasten.

Figure 85 amplifies the outboard profile of watching to the direction opposite with arrow Y to the regional X2 that comprises the 1st and the 2nd slide unit and pinion wheel.

Figure 86 amplifies the outboard profile of watching to the direction of arrow Y to the regional X3 that comprises the 1st and the 2nd slide unit and extension spring parts.

Figure 87 amplifies expression to comprise that the 1st is stuck the amplification profile diagram that portion and the 2nd is stuck the regional X1 of portion.

Figure 88 A and Figure 88 B utilize the section line B-B shown in Figure 76 to cut off the sectional drawing of each state of watching display.

Figure 88 C and Figure 88 D utilize the section line B-B shown in Figure 76 to cut off the sectional drawing of each state of watching display.

Figure 89 A and Figure 89 B utilize the section line B-B shown in Figure 76 to cut off the sectional drawing of each state of watching display.

Figure 89 C and Figure 89 D utilize the section line B-B shown in Figure 76 to cut off the sectional drawing of each state of watching display.

Figure 90 is the planimetric map of the electronic equipment driving mechanism of expression the 1st prior art.

Embodiment

Following with reference to accompanying drawing, describe preferred implementation of the present invention in detail.

Following with reference to accompanying drawing, describing in detail in a plurality of modes serves as to implement the used embodiment of the present invention.At first, with Fig. 1～Figure 73, the tilting gearing 10 of the 1st embodiment of the present invention is described.Fig. 1 is the figure that the tilting gearing 10 to the present invention's the 1st embodiment carries out reduced representation, is the local left surface figure that amplifies expression.Fig. 2 is the oblique view that the 1st underframe 11 of expression formation tilting gearing 10 carries out the state of the 2nd tilting action.Fig. 3 is the right hand view that expression the 1st underframe 11 carries out the state of the 2nd tilting action.Tilting gearing 10 is on the vehicle audible device 12 that for example is arranged on as electronic equipment, makes the movable part that is arranged on the vehicle audible device 12 carry out the device of tilting action.In the present embodiment, above-mentioned movable part is realized with display body, specifically, is suitable for the 1st panel rack 21 of panel display 13 set on the surface element of vehicle audible device 12 and maintenance panel display 13.

Tilting gearing 10 constitutes and utilizes Mechanical Driven, can make panel display 13 set on the surface portion of predetermined the place ahead X1 side of apparatus main body 14 of vehicle audible device 12, keep the 1st panel rack 21 of panel display 13 and the 2nd panel rack 22 that the 1st panel rack 21 is supported to carry out the 1st tilting action, and, constitute and utilize Mechanical Driven, can make panel display 13 and keep the 1st panel rack 21 of panel display 13 to carry out the 2nd tilting action.So-called above-mentioned the 1st tilting action, mean from reference position along above-mentioned surface element, make panel display 13, keep the 1st panel rack 21 of panel display 13 and a sidepiece of the 2nd panel rack 22 that the 1st panel rack 21 is supported carries out the angular displacement action, so that than more close the place ahead, its other side X1 side.In other words, the 1st tilting action is to instigate above-mentioned panel display 13 to carry out displacement from the reference position, make above-mentioned panel display 13, keep the 1st panel rack 21 of panel display 13 and side direction the place ahead X1 displacement of the 2nd panel rack 22 that the 1st panel rack 21 is supported, so that the action that above-mentioned panel display 13 tilts.So-called the 2nd tilting action means the 1st panel rack 21 that makes panel display 13 and keep panel display 13 from the said reference position, carries out angular displacement, so that make the other side than the action of X1 side more on the front of an above-mentioned sidepiece.In other words, the 2nd tilting action is to instigate above-mentioned panel display 13 to carry out displacement from the reference position, the opposite side X1 displacement forwards that makes above-mentioned panel display 13 and keep the 1st panel rack 21 of panel display 13 is so that the action that the 1st panel rack 21 of above-mentioned panel display 13 and maintenance panel display 13 tilts.

Tilting gearing 10 constitutes and comprises: the 1st underframe 11 is used for seating surface panel display 13; And the 2nd underframe 15, with 11 concerted actions of the 1st underframe, make panel display 13, keep the 1st panel rack 21 of panel display 13 and the 2nd panel rack 22 that the 1st panel rack 21 supports is carried out the 1st tilting action, and make panel display 13 and keep the 1st panel rack 21 of panel display 13 to carry out the 2nd tilting action.As shown in Figure 1, the push rod 16 that constitutes the 2nd underframe 15 carries out slide displacement to the predetermined direction P1 that pushes, push by press section 17 the 1st panel rack 21 that constitutes the 1st underframe 11, the 1st panel rack 21 reference position shown in the solid line from Fig. 1 of the 1st underframe 11 (in the lump referring to Fig. 2 and Fig. 3) shown in dotted line, carry out the 2nd tilting action, the surface element of the 1st panel rack 21 of the 1st underframe 11 carries out angular displacement downwards with respect to the place ahead X1.Further, if the sliding part 18 of formation the 2nd underframe 15 is the X1 slide displacement forwards, the X1 slide displacement forwards of the following side by making the 1st underframe 11 then, the 1st tilting action that carries out shown in dotted line from reference position shown in Figure 1, the surface element of the 1st underframe 11 upwards carries out angular displacement with respect to the place ahead X1.

With reference to Fig. 3, the 1st underframe 11 is constructed such that on the predetermined configurations position in the 2nd tilting action can interrupt action, for example, as shown in Figure 3A, in the bottom of the 1st panel rack 21 of the 1st underframe 11 on one side around the sense of rotation of rotation, be configured on the position of 15 degree, in Fig. 3 B, be configured on the position of 10 degree, in Fig. 3 C, be configured on the position of 5 degree.

Fig. 4 A～Fig. 4 D is the oblique view that vehicle audible device 12 is carried out reduced representation.Fig. 5 A～Fig. 5 D is the left surface figure that vehicle audible device 12 is carried out reduced representation.Forming haply on the precalculated position that rectangular-shaped apparatus main body 14 is fixed on vehicle of vehicle audible device 12, the 1st panel rack 21 of the 1st underframe 11 carries out the 1st tilting action with respect to apparatus main body 14, and the 1st underframe 11 carries out the 2nd tilting action with respect to apparatus main body 14.Apparatus main body 14 is the upwardly extending roughly rectangular shapes in side at the datum axis (following abbreviate as sometimes " main body axis ") of predetermined apparatus main body 14, on a surface element of main body axis direction one side, be provided with the 1st underframe 11 of a part that constitutes tilting gearing 10.The 1st underframe 11 is tabular haply, is set to that its thickness direction parallels with the main body axis direction haply on the reference position, on the surface element of thickness direction one side of the 1st underframe 11, integrally is provided with panel display 13.So the 1st underframe 11 is supporting panel display 13, also action integratedly of panel display 13 when 11 actions of the 1st underframe.

Below, about the 1st underframe 11, the direction that the main body axis of the 1st underframe 11 on the reference position is extended is sometimes referred to as thickness direction.With the perpendicular direction of the thickness direction of the 1st underframe 11 in, the direction of carrying out the long limit on the thickness direction surface, situation lower edge of projection extending on the projecting plane vertical with main body axis is also referred to as length direction sometimes.The direction all vertical with the thickness direction of the 1st underframe 11 and length direction is sometimes referred to as Width.

Moreover about apparatus main body 14, the direction that main body axis is extended is sometimes referred to as fore-and-aft direction X.With the perpendicular direction of fore-and-aft direction in, with the perpendicular projecting plane of main body axis on the direction of carrying out the long limit on the main body axis surface, situation lower edge of projection extending be sometimes referred to as left and right directions Y.The direction all vertical with the fore-and-aft direction of the 1st underframe 11 and left and right directions is sometimes referred to as above-below direction Z.

The 1st underframe 11 is shown in Fig. 4 B and Fig. 5 B, if from thickness direction be as the fore-and-aft direction of apparatus main body 14 and the 1st underframe 11 almost parallel the position, the reference position carries out the 1st tilting action, then shown in Fig. 4 C and Fig. 5 C, as the front surface on the surface of thickness direction one side, carry out angular displacement to a side's of the above-below direction of apparatus main body 14 top.In the present embodiment, constitute make the 1st underframe 11 thickness direction shown in Fig. 4 D and Fig. 5 D, can angular displacement to the above-below direction almost parallel of apparatus main body 14 till.Under the locational state that the thickness direction of this 1st underframe 11 is configured in haply with above-mentioned above-below direction parallels, a surface element of the place ahead X1 side of apparatus main body 14 is opened to the outside.On a surface element of the place ahead of this apparatus main body 14 X1 side, formed the insertion section 14a that various recording mediums are inserted freely, under a surface element opened state, the operator is by being inserted into medium in the 14a of this insertion section, various information such as music information and cartographic information are provided to vehicle audible device 12, make the operator can use this vehicle audible device 12 well.

When the 1st underframe 11 when the 2nd tilting action is carried out in the reference position shown in Fig. 4 B and Fig. 5 B, shown in Fig. 4 A and Fig. 5 A, carry out angular displacement, make front surface towards below as the opposing party of the above-below direction of car-mounted device main body 14.Under the state that carries out this 2nd tilting action, utilize the cover 19 (hereinafter explanation) that is arranged on the 1st underframe 11 to come between cladding system main body 14 and the 1st underframe 11, prevent foreign matter intrusions such as dust.

The formation of the each several part of tilting gearing 10 below is described.Tilting gearing 10 constitutes and comprises: above-mentioned the 1st underframe 11, above-mentioned the 2nd underframe 15 and the driving mechanism body 20 (referring to Figure 34) that the 1st underframe and the 2nd underframe 15 are driven.At first, the 1st underframe 11 is described, the 2nd underframe 15 and driving mechanism body 20 are described then.

Fig. 6 is an oblique view of representing the 1st underframe 11 from the back side.Fig. 7 is the front view (FV) of expression the 1st underframe 11.Fig. 8 is the right hand view of expression the 1st underframe 11.Fig. 9 is the back view of expression the 1st underframe 11.Figure 10 is the left surface figure of expression the 1st underframe 11.Figure 11 is the ground plan of expression the 1st underframe 11.Figure 12 is the planimetric map of expression the 1st underframe 11.Also referring to Fig. 2 and Fig. 3, the 1st underframe 11 constitutes and comprises: keep panel display 13 the 1st panel rack 21, with mode that can angular displacement support a sidepiece of the 1st panel rack 21 the 2nd panel rack 22, cover cover 19 between the 1st and the 2nd panel rack 21,22, to the cover guiding piece 23 of cover directing pin 38 channeling conducts set on the cover 19 and the 2nd inclination back-moving spring 24 that the 1st panel rack 21 is applied spring force.

The 2nd inclination back-moving spring 24 one ends and the 1st panel rack 21 are connected, and the other end and the 2nd panel rack 22 are connected, and relatively apply spring force on the 2nd direction near the 2nd panel rack 22 at the 1st panel rack 21.So the 1st underframe 11 by the spring force of the 2nd inclination back-moving spring 24, is configured in along on the off-position of the 2nd panel rack 22 the 1st panel rack 21 under the normal condition without any external force.

The 1st panel rack 21 can carry out angular displacement between off-position shown in Figure 6 that disposes along the 2nd panel rack 22 and the open position shown in Figure 2 that leaves the 2nd panel rack 22.Above-mentioned off-position is the state that each sidepiece of the 1st and the 2nd panel rack 21,22 is close and each the other side of the 1st and the 2nd panel rack 21,22 is close.Above-mentioned open position is the rotation around each sidepiece of the 1st and the 2nd panel rack 21,22, and the other side of relative the 2nd panel rack 22 in the other side of the 1st panel rack 21 is deviating from the state that the enterprising line displacement of direction, the 1st panel rack 21 have carried out angular displacement with respect to the 2nd panel rack 22.

Cover 19 is at the Width opposite side as the other side of panel display 13, to covering between the 1st panel rack 21 and the 2nd panel rack 22, specifically, be positioned under the situation of off-position at the 1st panel rack 21, be configured and be contained (referring to Fig. 6) along a surface element of the 2nd panel rack 22; Be positioned at the 1st panel rack 21 under the situation of open position and extract out, so that in the other side side of the 1st panel rack 21, to covering between the 1st panel rack 21 and the 2nd panel rack 22.The angular displacement action of cover 19 and the 1st panel rack 21 is interlock mutually, carries out above-mentioned extraction and takes in action.(referring to Fig. 2 and Fig. 3).

The 1st panel rack 21 below is described, and successively the 2nd panel rack 22 and cover 19 is described.Figure 13 is an oblique view of seeing that from the back side the 1st panel rack 21 is represented.Figure 14 is the front view (FV) of expression the 1st panel rack 21.Figure 15 is the right hand view of expression the 1st panel rack 21.Figure 16 is the back view of expression the 1st panel rack 21.Figure 17 is the left surface figure of expression the 1st panel rack 21.Figure 18 is the planimetric map of expression the 1st panel rack 21.Figure 19 is the ground plan of expression the 1st panel rack 21.The 1st panel rack 21 forms frame shaped haply, with the perpendicular plane of its thickness direction on carry out projection projection of shape form rectangle haply.The 1st panel rack 21 constitutes and comprises: the long limit of the 1st panel bottom surface sections the 25, the 1st panel minor face wall portion 26 and the 1st panel wall portion 27.The 1st panel bottom surface sections 25 is arranged to haply to parallel with comprising as the short side direction of minor face bearing of trend when thickness direction is seen and the virtual plane of the long side direction that extend on long limit.The 1st panel minor face wall portion 26 respectively with the long side direction both ends of the 1st panel bottom surface sections 25 formation one that is connected, extend to thickness direction one side.The long limit of the 1st panel wall portion 27 is connected with the short side direction both ends of the 1st panel bottom surface sections 25 respectively, forms one, extends to thickness direction one side.

The 1st panel rack 21, the 1st holding section 102 of the long side direction both ends side by being arranged on short side direction one lateral side, engage with the 1st engaging part 103 on being arranged on the 2nd panel rack 22, being supported to respect to the 2nd panel rack 22 to be that fulcrum carries out angular displacement with the 1st engaging part 103.And, be arranged on the 2nd holding section 101 and cover 19 on the both ends side of long side direction of short side direction the other side side, engage by the 2nd engaging part 104.So the 1st panel rack 21 constitutes the rotation that extends on the long side direction that can be centered around short side direction one lateral side, carries out angular displacement, by carrying out angular displacement, short side direction the other side side can with respect to the 2nd panel rack 22 near and leave.

Near the central authorities of the short side direction of the 1st panel rack 21, on the press section mounting hole 100 of the long side direction outside of the 1st panel minor face wall portion 26, press section 17 is installed.This press section 17 is carried out slide displacement by the push rod 16 (referring to Fig. 1) that constitutes the 2nd underframe 15 and is pressed.Press section 17 has the outshot 17a that gives prominence to thickness direction the opposing party and to the leader 17b (referring to Fig. 6) of the 2nd panel rack 22 channeling conducts.Press section 17 is by the little material of frictional resistance, and for example synthetic resin constitutes, and under the situation of carrying out the 2nd tilting action, can suppress the generation of abnormal sound.Also can adopt in such a way the coated film that can reduce frictional resistance of promptly on outshot 17a and leader 17b, being covered at least, solidity lubricating film etc.In the case, also can obtain the effect identical with present embodiment.

The 2nd panel rack 22 below is described.Figure 20 sees the oblique view that the 2nd panel rack is represented from the back side.Figure 21 is the front view (FV) of expression the 2nd panel rack.Figure 22 is the back view of expression the 2nd panel rack 22.Figure 23 is the right hand view of expression the 2nd panel rack 22.Figure 24 is the left surface figure of expression the 2nd panel rack 22.Figure 25 is the planimetric map of expression the 2nd panel rack 22.Figure 26 is the ground plan of expression the 2nd panel rack 22.The 2nd panel rack 22 forms tabular haply, with the perpendicular virtual plane of its thickness direction on carry out projection projection of shape form rectangle haply, with virtual plane that thickness direction and length direction parallel on carry out projection projection of shape form U word shape haply.

The 2nd panel rack 22 constitutes and comprises: the 2nd panel bottom surface sections 28 and the 2nd panel minor face wall portion 29.The 2nd panel bottom surface sections 28 is arranged to haply to parallel with comprising as the short side direction of the minor face bearing of trend when thickness direction is seen and the virtual plane of the long side direction that extend on long limit.The 2nd panel minor face wall portion 29 is connected with the long side direction both ends of the 2nd panel bottom surface sections 28 respectively, extends to thickness direction one side.The 2nd panel rack 22 is in short side direction one lateral side, the 1st engaging part 103 is installed on the 3rd holding section 105 at the both ends of long side direction, the 1st holding section 102 by the 1st engaging part 103 and the 1st panel rack 21 fastens, the 1st panel rack 21 is supported to respect to the 2nd panel rack 22, can be that fulcrum carries out angular displacement with the 1st engaging part 103.So the 2nd panel rack 22 constitutes the rotation that extends on the long side direction that is centered around short side direction one lateral side can carry out angular displacement, by carrying out angular displacement, make short side direction the other side side can be relatively near and leave the 1st panel rack 21.

The 2nd panel rack 22, the size of its short side direction forms littler than the size of the short side direction of the 1st panel rack 21, under the state that the 2nd panel rack 22 is installed on the 1st panel rack 21, on the side of short side direction the other end of the 2nd panel rack 22, form the cover accommodation space 30 that to take in cover 19.So, being positioned under the situation of off-position at the 1st panel rack 21, cover 19 mainly is that the 2nd panel bottom surface sections 28 is incorporated in the cover accommodation space 30 along the 2nd panel rack 22.

In the 2nd panel minor face wall portion 29, near the central portion of its short side direction, the push-rod hole 31 that the leading section of the push rod 16 of formation slide displacement can insert.The outshot 17a of set press section 17 on the 1st panel rack 21 can be inserted in this push-rod hole 31.Be positioned under the situation of off-position at the 1st and the 2nd panel rack 21,22, it is outstanding thickness direction the opposing party of the 2nd panel rack 22 that the outstanding size of the outshot 17a of press section 17 is set at outshot 17a.

In the 2nd panel minor face wall portion 29, short side direction the other side on the side of the both ends of long side direction, has the 1st installation portion of having installed to the 1st outstanding underframe directing pin 32 of long side direction foreign side 106.The 1st underframe directing pin 32 constitute can be inserted on the apparatus main body 14 set in the 1st underframe guiding groove 33 that the above-below direction of apparatus main body 14 extends, can slide displacement along the 1st underframe guiding groove 33, channeling conduct.

Moreover, in the 2nd panel minor face wall portion 29,, on the side of the both ends of long side direction, have the 2nd installation portion 107 that can install to the outstanding sliding part directing pin 34 of long side direction foreign side at short side direction one sidepiece.Sliding part directing pin 34 is supported by the leading section of the sliding part 18 that constitutes the 2nd underframe 15 (referring to Fig. 1), can carry out angular displacement.

In the 2nd panel minor face wall portion 29, near the short side direction central portion, has the 3rd installation portion 108 that the 1st panel directing pin 35 that give prominence to the side in long side direction can be installed.The 1st panel directing pin 35 under the 2nd panel rack 22 is installed in state on the 1st panel rack 21, with leader 17b tabling with press section 17, utilize this leader 17b from the open position to the off-position to 21 channeling conducts of the 1st panel rack.

In the 2nd panel minor face wall portion 29, in short side direction the other side, on the side of the both ends of long side direction, have can mounting cover parts guiding piece 23 the 4th installation portion 109.On the 4th installation portion 109, have along long side direction groove 23b that connect, that can insert cover directing pin 38 set on the cover 19.Cover guiding piece 23 plays between the extraction position of extracting out from the reception position along the 2nd panel rack 22, to cover directing pin 38 channeling conducts set on the cover 19.Cover guiding piece 23 is by the little material of frictional resistance, and for example synthetic resin constitutes, and under the situation of carrying out the 2nd tilting action, can suppress the generation of abnormal sound.Also can be such mode, promptly at least along the coated film of the guiding groove 23a of cover guiding piece 23 lining can reduction frictional resistance, solidity lubricating film etc.In the case, also can produce the effect identical with present embodiment.From link the other end of the 2nd inclination back-moving spring 24 near the position of the other side at the short side direction central portion of the 2nd panel minor face wall portion 29.

Cover 19 below is described.Figure 27 is the oblique view of expression cover 19.Figure 28 is the front view (FV) of expression cover 19.Figure 29 is the back view of expression cover 19.Figure 30 is the right hand view of expression cover 19.Figure 31 is the left surface figure of expression cover 19.Figure 32 is the planimetric map of expression cover 19.Cover 19 forms tabular haply, with the perpendicular virtual plane of its thickness direction on carry out projection projection of shape form rectangle haply, with the thickness direction virtual plane parallel with length direction on carry out projection projection of shape form U word shape haply.Cover 19 constitutes and comprises: cover bottom surface sections 36, and it is parallel to the virtual plane of the long side direction that the short side direction that comprises the direction of being extended as minor face when thickness direction is seen and long limit extends haply; And cover minor face wall portion 37, it is attached on the long side direction both ends of cover bottom surface sections 36, extends to thickness direction one side.Cover 19 has the 5th installation portion 110, the 5 installation portions 110 in long side direction both ends side the 2nd engaging part 104 that the 1st panel rack 21 is supported can be installed on short side direction the other side.The 2nd engaging part 104 supporting covers 19 make it carry out angular displacement with respect to the 1st panel rack 21.So cover 19 can be centered around the rotation that extends on the long side direction of short side direction opposite side with respect to the 1st panel rack 21 and carry out angular displacement, be configured in from reception position to extracting out the position by carrying out angular displacement.

In cover minor face wall portion 37, on sidepiece of short side direction, on the side of long side direction both ends, have the 6th installation portion 111, wherein can install to the outstanding cover directing pin 38 in the long side direction outside.Cover directing pin 38 is under its installment state, constitute in the guiding groove 23b set in the guiding groove 23a that can be inserted into the cover guiding piece of being installed in the 2nd panel minor face wall portion 29 23 and the 2nd panel minor face wall portion 29, along formed guiding groove 23a channeling conduct on the cover guiding piece 23.And cover 19 is by the high material of rigidity intensity, and for example corrosion resistant plate constitutes.

The 2nd underframe 15 and driving mechanism body 20 below are described.Figure 33 is the left surface figure of expression the 2nd underframe.Figure 34 is the planimetric map that the 2nd underframe and driving mechanism body 20 are carried out reduced representation.The 2nd underframe 15 constitutes and comprises: assembled unit 39 is used for making the 1st panel rack 21 carry out angular displacement by the driving force from driving mechanism body 20; Sliding part 18, it utilizes from the driving force of driving mechanism body 20 and makes the 1st underframe 21 carry out angular displacement; And bottom enclosure 40, be used to take in each ingredient.

Bottom enclosure 40 at first is described, driving mechanism body 20 and assembled unit 39 are described successively.Figure 35 is the planimetric map of expression bottom enclosure 40.Figure 36 is the right hand view of expression bottom enclosure 40.Figure 37 is the back view of expression bottom enclosure 40.Bottom enclosure 40 forms tabular haply, with the perpendicular virtual plane of its thickness direction on carry out projection projection of shape form rectangle haply, with the thickness direction virtual plane parallel with length direction on carry out projection projection of shape form U word shape haply.Bottom enclosure 400 constitutes and comprises: bottom enclosure bottom surface sections 41 and bottom enclosure wall portion 42, and bottom enclosure bottom surface sections 41 is arranged to be parallel to haply the virtual plane of the long side direction that the short side direction that comprises the direction of extending as minor face when thickness direction is seen and long limit extends; Bottom enclosure wall portion 42 is attached at respectively on the long side direction both ends of bottom enclosure bottom surface sections 41, extends to thickness direction one side.

Thickness direction one side in bottom enclosure bottom surface sections 41 is installed assembled unit 39, driving mechanism body 20 and sliding part 18.On bottom enclosure bottom surface sections 41, near its long side direction one sidepiece, separate slightly along short side direction to 2 outstanding slide pin 43 of thickness direction one end and to be provided with.These slide pin 43 are used for fastening with sliding part 18, with on the short side direction of bottom enclosure 40 to these sliding part 18 channeling conducts.

Sliding part 18 below is described.Figure 38 is the planimetric map of expression sliding part 18.Figure 39 is the front view (FV) of expression sliding part 18.Figure 40 amplifies the front view (FV) that expression is arranged on the roller pin 44 on the sliding part 18.Sliding part 18 forms tabular haply.With the perpendicular virtual plane of its thickness direction on carry out projection projection of shape form the U word shape haply, with the thickness direction virtual plane parallel with long side direction on carry out projection projection of shape form U word shape haply.Sliding part 18 has: when thickness direction is seen one the 1st sliding part 45 that extends with the perpendicular Width of thickness direction, from the Width both sides of the 1st sliding part 45 respectively to the 2nd sliding part 46 and the 3rd sliding part 47 that extend with the perpendicular length direction of thickness direction and Width.Be provided with on the 2nd and the 3rd sliding part 46,47 with its Width foreign side end be connected, respectively to the 2nd sliding wall portion 48 and the 3rd sliding wall portion 49 of thickness direction one side extension.

On the 2nd sliding part 46, be formed on the thickness direction and connect, along the sliding part hole 50 that long side direction extends.The 2nd sliding part 46 is under the state of installing on the bottom enclosure bottom surface sections 41, and 2 slide pin 43 are inserted into respectively in the above-mentioned sliding part hole 50.So under the state that bottom enclosure bottom surface sections 41 is installed, this sliding part 18 is arranged to utilize these slide pin 46 to be limited in the displacement of bottom enclosure 40 enterprising line width directions, in the longitudinal direction can slide displacement at sliding part 18.

On the 2nd sliding part 46, carve the sliding rack 51 that is provided with as the driving tooth bar that on its Width one sidepiece, extends to length direction.This sliding rack 51 (abbreviates installment state as) sometimes under the state of being installed on the bottom enclosure bottom surface sections 41, be meshed with the pinion wheel 52 that constitutes driving mechanism body 20.At the long side direction pars intermedia of the 2nd sliding part 46, on thickness direction one end, the outstanding slip teat 53 to thickness direction one side is set.This slip teat 53 is formed on the through hole that connects on its thickness direction, and, form C word shape haply from thickness direction one side, form Width the opposing party opened state.Slip teat 53 can fasten with the connecting rod 66 that constitutes combinations thereof unit 39, and under the state that fastens with connecting rod 66, sliding part 18 is restricted with respect to the displacement of the length direction of connecting rod 66.

On Width the other side of the 1st sliding part 45, roller pin 44 outstanding on thickness direction one end is set.If sliding part 18 carries out slide displacement in the longitudinal direction, then this roller pin 44 fastens with assembled unit 39.Roller pin 44 constitutes and can rotate around axis, and constitutes and assembled unit 39 slick and sly state of contact.

On length direction one end of the 2nd sliding wall portion 48, be formed on the sliding part bullport 54 of the thickness direction perforation of the 2nd sliding wall portion 48, sliding part bullport 54 can insert set sliding part directing pin 34 in above-mentioned the 2nd panel minor face wall portion 29 under installment state, sliding guidance pin 34 supporting the 1st underframe 11 makes it can angular displacement.

Driving mechanism body 20 below is described.Figure 41 is the planimetric map of reduced representation driving mechanism body 20.Figure 42 is the front view (FV) of reduced representation driving mechanism body 20.In Figure 42, expression as the drive source that constitutes driving mechanism body 20, the figure of motor 55 when axis direction one side of axle 55a watches.In Figure 41,, represent the part of sliding part 18 virtually for the ease of understanding.Driving mechanism body 20 constitutes and comprises: motor 55, gear set 56 and mechanism controls portion 57.Said gear group 56 comprises: worm gear 58, clutch coupling 59, neutral gear 60, pinion wheel the 52, the 1st sensing gear 61 and the 2nd sensing gear 62.Worm gear 58 is fixed on the axle 55a of motor 55, and worm gear 58 is meshed with clutch coupling 59, neutral gear 60, pinion wheel the 52, the 1st sensing gear the 61, the 2nd sensing gear 62 is meshed, to transmitting from the driving force of motor 55.

Pinion wheel 52 can be meshed with formed sliding rack 51 on the sliding part 18 as mentioned above.So, utilize the driving force of motor 55 to make sliding part 18 in the enterprising line slip displacement of its length direction.Clutch coupling 59 has the damping mechanism 59a that the vibration of its axis direction is controlled, and like this driving force from worm gear 58 is delivered on the neutral gear 60 swimmingly.

Mechanism controls portion 57 is to motor 55 supply electric power, motor 55 is driven, control the rotating speed of motor 55, and detect the angular displacement of the 2nd sensing gear 62, according to the angular displacement of the 2nd sensing gear 62, to controlling of the axle 55a of motor 55 around the sense of rotation and the rotation amount of axis.So 57 pairs in mechanism controls portion utilizes pinion wheel 52 to come the configuration status of the engagement object of transferring power to control, and can carry out the 1st tilting action and the 2nd tilting action.

Assembled unit 39 below is described.Figure 43 is the planimetric map of reduced representation assembled unit 39.Figure 44 is the front view (FV) of reduced representation assembled unit 39.In Figure 43 and Figure 44, for the ease of understanding, expression constitutes the case member of unit 39 virtually.Unit 39 constitutes and comprises: the secondary tooth bar 63 that can fasten with the roller pin 44 of sliding part 18, be fixed on the bottom enclosure 40 tooth bar support 64 to secondary tooth bar 63 channeling conducts, secondary tooth bar 63 is applied the releasing operating spring 65 of spring force, be installed on the tooth bar support 64 connecting rod 66 that the displacement to sliding part 18 limits, be installed on the secondary tooth bar 63 connecting rod guiding piece 67 to connecting rod 66 channeling conducts, neutral gear 68 with secondary tooth bar 63 engagements, the sector gear 69 that is meshed with neutral gear 68, the push rod 16 that press section 17 is pushed, push rod 16 is applied the push rod spring 70 of spring force, gear pedestal 71 to sector gear 69 and push rod 16 channeling conducts, the cover plate 72 that gear pedestal 71 is covered, and be fixed on the side plate 73 that on the tooth bar support 64 gear pedestal 71 is covered.Assembled unit 39 is installed on long side direction one sidepiece of bottom enclosure 40, specifically, snaps in the bottom enclosure wall portion 42 of long side direction one sidepiece, and is overlapped on the bottom enclosure bottom surface sections 41 and is mounted.

Secondary tooth bar 63 below is described.Figure 45 is the front view (FV) of vice tooth bar 63.Figure 46 is the right hand view of vice tooth bar 63.Figure 47 is the front view (FV) that expression constitutes the pull bar 74 of secondary tooth bar 63.Figure 48 is the planimetric map of expression pull bar 74.Secondary tooth bar 63 constitutes and comprises: the secondary tooth bar main body 75 that is meshed with pinion wheel 52 and neutral gear 68, be arranged to can with respect to secondary tooth bar main body 75 carry out angular displacement pull bar 74, pull bar 74 is applied the secondary rack pins 77 that the card of spring force ends spring 76 and fastens with tooth bar support 64.Secondary tooth bar main body 75 forms tabular haply, with the perpendicular virtual plane of its thickness direction on carry out projection projection of shape form rectangle haply.Secondary tooth bar main body 75 forms the driving that is meshed with pinion wheel 52 and imports tooth bar 78 on the side's sidepiece as the short side direction of minor face institute bearing of trend when thickness direction is seen; On short side direction the opposing party sidepiece, form the driving output tooth bar 79 that is meshed with neutral gear 68.Secondary tooth bar main body 75 is arranged to its long side direction and is roughly paralleled with the short side direction of bottom enclosure 40 under installment state.

Haply with side's sidepiece of the perpendicular long side direction of the short side direction of secondary tooth bar main body 75 and thickness direction, near the short side direction central portion, linking has an end of removing operating spring 65.The other end of removing operating spring 65 is linked to tooth bar support 64.At the long side direction central portion of secondary tooth bar main body 75, at the short side direction central portion, be formed on thickness direction and connect, dispose card only the card of spring 76 end spring accommodation space 76a.Card ends spring 76 and is incorporated in card only in the spring accommodation space 76a, and its axis direction one end and secondary tooth bar main body 75 are connected, and axis direction the other end and pull bar 74 are connected.

On the short side direction central portion of secondary tooth bar main body 75, long side direction both ends, be provided with a plurality ofly to the outstanding secondary rack pins 77 of thickness direction one side along long side direction, be 2 in embodiment of the present invention.Each secondary tooth bar 77 is arranged under the installment state, is inserted on the tooth bar support 64 in the formed secondary tooth bar guiding groove 85, and with respect to tooth bar support 64, the displacement of short side direction is restricted, can slide displacement along long side direction.

With reference to Figure 47 and Figure 48, pull bar 74 is provided under the installment state, between the releasing card stop bit that the card stop bit that roller pin 44 cards is ended from the long side direction opposite side is put and pair roller pin 44 releasing cards end is put, can carry out the state of displacement to following both direction: one is to put the card of putting to the card stop bit and end direction 74A from removing the card stop bit, and another is to put to removing the releasing card that the card stop bit puts from the card stop bit to end direction 74B.Pull bar 74 specifically, it is tabular that formation is extended on the tooth bar moving direction, near the 4th engaging part 112 that set the 4th holding section 113 is installed at the short side direction opposite side of secondary tooth bar main body 75, by the long side direction central portion on its length direction one end supports, can carry out angular displacement, length direction the other end is arranged to long side direction the opposing party of secondary tooth bar main body 75 outstanding.Pull bar 74 ends direction 74B to engaging direction 74A with the releasing card by the angular displacement of length direction the other end and carries out displacement.

Near the length direction central portion of pull bar 74, form outstanding outshot 74a to Width one side, on this outshot 74a, link the other end that card ends spring 76.Like this, pull bar 74 is applied spring force, under the normal condition that does not have the external force effect, keep being configured in card and end locational state.Length direction one end of pull bar 74 forms taper when thickness direction is seen, specifically, along with from length direction on one side towards another side, form towards with the perpendicular Width of thickness direction and length direction on one side.And, end this tapering part 74b, the length direction opposite side, Width the opposing party, what form concavity draws in recess 74c.

Length direction one end by such formation pull bar 74, the roller pin 44 that is arranged on the sliding part 18 carries out slide displacement from the long side direction opposite side to a side of long side direction as if the long side direction along secondary tooth bar main body 75, then snap on the tapering part 74b, overcome the spring force that card ends spring 76, can be displaced to and draw in recess 74c, on the contrary, under the state of drawing in configuration roller pin 44 on the recess 74c, if make roller pin 44 to the displacement of long side direction opposite side from long side direction one side, then can overcome card only the spring force of spring 76 carry out slide displacement.Because with respect to the angle of inclination difference slide displacement direction, pull bar 74, so, can put that to change to the size of removing the power that the card stop bit puts be that tapering part one side is less than drawing in recess 74c from the card stop bit.

Connecting rod guiding piece 67 below is described.Figure 49 is the planimetric map of expression connecting rod guiding piece 67.Figure 50 is the front view (FV) of expression connecting rod guiding piece 67.Connecting rod guiding piece 67 is installed on the secondary tooth bar 63 integratedly, to being installed in connecting rod 66 channeling conducts on the tooth bar support 64.Connecting rod guiding piece 67 forms roughly tabular of extending to the tooth bar moving direction, its length direction one end is on long side direction one end of secondary tooth bar main body 75, long side direction one to secondary tooth bar main body 75 is side-prominent, connects to the long side direction of secondary tooth bar main body 75 and the axis direction almost parallel of connecting rod guiding piece 67.Connecting rod guiding piece 67 is formed on thickness direction and connects, and to the connecting rod guiding groove 80 that above-mentioned length direction extends, under installment state, the link pin 81 that constitutes connecting rod 66 is inserted in the connecting rod guiding groove 80.Connecting rod guiding groove 80 constitutes from its length direction one end to the other end, comprises the 1st, the 2nd, the 3rd connecting rod guide groove slot part 80a, 80b, 80c.The 1st connecting rod guide groove slot part 80a extends along the direction that parallels with connecting rod guiding piece 67 length directions haply, the 2nd connecting rod guide groove slot part 80b with along with from the end of the length direction opposite side of the 1st connecting rod guiding groove 80a towards the length direction opposite side, extend to the oblique mode of Width one square neck.The 3rd connecting rod guide groove slot part 80c is from the end of the length direction opposite side of the 2nd connecting rod guide groove slot part 80b, once more along extending with the direction of the length direction almost parallel of connecting rod guiding piece 67.

Connecting rod 66 below is described.Figure 51 is the front view (FV) of expression connecting rod 66.Figure 52 is the ground plan of expression connecting rod 66.Connecting rod 66 is from stop with respect to the locked position of the displacement of the fore-and-aft direction X of the bottom enclosure 40 of sliding part 18 and allow to be arranged on the tooth bar support 64 between the releasing locked position of displacement of fore-and-aft direction X of sliding part 18 movablely.

Connecting rod 66 forms the general plate of extending to the tooth bar moving direction.On length direction one end of this connecting rod 66, in Width one side the locking pin of giving prominence to thickness direction the opposing party 82 is set, the link pin of giving prominence to thickness direction the opposing party 81 is set at the Width opposite side.On length direction the other end of connecting rod 66, be formed on the connecting rod supporting hole 83 that thickness direction connects, insert the connecting rod anchor 84 that is arranged on the tooth bar support 64 in connecting rod supporting hole 83, its status of support is to carry out angular displacement around the axis of connecting rod anchor 84.

Locking pin 82 fastens with formed slip teat 53 on the sliding part 18 under the state that is configured on the locked position, stops the displacement of sliding part 18.And link pin 81 is inserted under installment state on the connecting rod guiding piece 67 in the formed connecting rod guiding groove 80, and connecting rod guiding piece 67 makes link pin 81 carry out angular displacement around the axis of connecting rod anchor 84 by in the enterprising line slip displacement of its axis direction.

Tooth bar support 64 below is described.Figure 53 is the front view (FV) of expression tooth bar support 64.Figure 54 is the left surface figure of expression tooth bar support 64.Tooth bar support 64 is fixed on the bottom enclosure 40 under installment state, supports secondary tooth bar 63 and makes it can slide displacement.Tooth bar support 64 forms tabular haply, with the perpendicular plane of its thickness direction on carry out projection projection of shape form rectangle haply.Form secondary tooth bar guiding groove 85 on the tooth bar support 64, this groove connects at thickness direction, at the short side direction central portion of the direction of being extended as minor face when thickness direction is seen, the long side direction that extends along long limit extends, to secondary rack pins 77 channeling conducts.Tooth bar support 64 is fixed on the bottom enclosure 40 under its long side direction and the parallel haply state of the short side direction of bottom enclosure 40.

Near the long side direction central portion of tooth bar support 64, in short side direction one side, in the part that thickness direction connects, formation can be disposed the neutral gear configuration space 68a of neutral gear 68.Under installment state, the driving output tooth bar 79 that rotation is configured in the neutral gear 68 of thickness direction one side and is arranged on the secondary tooth bar 63 of thickness direction opposite side can mesh.

On long side direction one end of connecting rod rack 64, linking has the other end of removing operating spring 65, removes operating spring 65 and is configured in the thickness direction opposite side.On long side direction the other end of tooth bar support 64, the outstanding connecting rod anchor 84 to thickness direction one side is set.Under installment state, connecting rod anchor 84 is inserted in the connecting rod supporting hole 83 of connecting rod 66, connecting rod 66 is supported make it carry out angular displacement with respect to tooth bar support 64.

Side is formed on the link pin patchhole 86 that connects on the thickness direction in long side direction the other end of tooth bar support 64, be inserted in the link pin patchhole 86 at installment state lower link pin 81, thickness direction the opposing party to tooth bar support 64 is outstanding, is inserted in the connecting rod guiding groove 80.In long side direction the other end of tooth bar support 64 side, form locking pin patchhole 87, under installment state, locking pin 82 is inserted in the locking pin patchhole 87, and is outstanding to thickness direction the opposing party of tooth bar support 64.

Sector gear 69 below is described.Figure 55 is the front view (FV) of expression sector gear 69.Figure 56 utilizes the section line S55-S55 shown in Figure 55 to cut off the seen sectional drawing of sector gear 69.Sector gear 69 is meshed with neutral gear 68, at the circumferencial direction central portion the outstanding sector gear roller pin 88 to thickness direction one side is set.Sector gear with roller pin 88 by snapping on the push rod 16, sense of rotation one side who centers on axis to sector gear 69 carries out angular displacement, thereby push rod 16 is carried out pressing operation to pushing direction P1, and make it carry out angular displacement, remove pressing force like this push rod 16 to sense of rotation the opposing party.

Push rod 16 below is described.Figure 57 is the front view (FV) of expression push rod 16.Figure 58 is the planimetric map of expression push rod 16.Push rod 16 is supported to the angular displacement according to sector gear 69, can carry out slide displacement to pushing direction P1.Push rod 16 is formed on tabular that axis direction extends, and is a plurality of in push rod guiding groove 89 devices spaced apart ground formation on Width that axis direction extends, and forms 2 in the present embodiment.Push rod guiding groove 89 forms and can insert the leading axle 90 that is arranged on the side plate 73.On end face portion of thickness direction of push rod 16, form the 1st linking part 114, it links an end of push rod spring 70.The other end of push rod spring 70 is attached on the side plate 73 on formed the 2nd linking part 115, applies spring force to push rod 16 pushing on the direction P2 as the rightabout releasing of pushing direction P1.

On Width the opposing party of push rod 16, be formed on the push rod recess 91 of side for caving in the Width, under installment state, sector gear overlaps with roller pin 88, when sector gear 69 when sense of rotation one side carries out angular displacement, snap under the normality on the push rod recess 91, overcome the spring force of push rod spring 70, apply pressing force to pushing direction P1.

Side plate 73 below is described.Figure 59 is the front view (FV) of expression side plate 73.Figure 60 is the right hand view of expression side plate 73.Side plate 73 and 71 concerted actions of gear pedestal are formed for disposing the configuration space of push rod 16, make it can slide displacement at this configuration space internal support push rod 16.Side plate 73 uses as the detent mechanism to bottom enclosure 40, under installment state, is fixed on the precalculated position of bottom enclosure 40.

Side plate 73 forms tabular haply, with the perpendicular plane of its thickness direction on carry out projection projection of shape form rectangle haply.Side plate 73 is mounted to long side direction and parallels with the short side direction of bottom enclosure 40 haply, and the short side direction of side plate 73 parallels with the thickness direction of bottom enclosure 40 haply.On the side plate 73, to the outstanding leading axle 90 of thickness direction one side on the roughly the same position of short side direction, the long side direction devices spaced apart be provided with a plurality ofly, be provided with 2 in the present embodiment, under installment state, each leading axle 90 is inserted into respectively in the push rod guiding groove 89.Like this, push rod 16 along with moving from long side direction one direction the opposing party, in the mode towards short side direction one side, in an inclined direction carries out slide displacement with respect to side plate 73.On thickness direction one end face portion of side plate 73, form the 1st linking part 114 of the other end that links push rod spring 70.

Gear pedestal 71 below is described.Figure 61 is the front view (FV) of expression gear pedestal 71.Figure 62 is the right hand view of expression gear pedestal 71.Gear pedestal 71 is fixedly installed on the side plate 73, and supporting sector gear 69 and neutral gear 68 make it can carry out angular displacement.

Gear pedestal 71 forms tabular haply, with the perpendicular plane of its thickness direction on carry out projection projection of shape form rectangle haply.Gear pedestal 71 is fixed on the side plate 73 in the mode that long side direction and short side direction parallel with the long side direction and the short side direction of side plate 73 respectively haply.Gear pedestal 71 is provided with to the outstanding sector gear of thickness direction one side gear shaft 92 and neutral gear gear shaft 93.Under installment state, sector gear is inserted in the sector gear 69 with gear shaft 92, sector gear 69 supported make it carry out angular displacement around rotation, neutral gear is inserted in the neutral gear 68 with gear shaft 93, neutral gear 68 is supported, make it carry out angular displacement around rotation.

On gear pedestal 71, form and to insert the gear pedestal patchhole 94 of sector gear with roller pin 88, its formation can be inserted sector gear roller pin 88, and angular displacement along with sector gear 69, the shape that allows sector gear to carry out displacement with roller pin 88, in the present embodiment, this hole forms circular-arc.Like this, sector gear is with under the state of roller pin 88 in being inserted into gear pedestal patchhole 94, snaps on the push rod 16 on the formed push rod recess 91, can carry out pressing operation to push rod recess 91.

Cover plate 72 below is described.Figure 63 is the planimetric map of expression cover plate 72.Figure 64 is the front view (FV) of expression cover plate 72.Cover plate 72 is arranged on side plate 73 and the gear pedestal 71 regularly, it and 71 concerted actions of gear pedestal, and formation can be disposed the configuration space of sector gear 69 and neutral gear 68.

Cover plate 72 forms tabular haply, with the perpendicular plane of its thickness direction on carry out projection projection of shape form rectangle haply.Cover plate 73 is parallel to the mode of the long side direction and the short side direction of gear pedestal 71 respectively haply with its long side direction and short side direction, is fixed on side plate 73 and the gear pedestal 71.Cover plate 72 is arranged to sector gear 69 and neutral gear 68 are covered, the state that covers from each rotation direction.

The the 1st and the 2nd tilting action below is described.Because be that each inscape is installed in state on the apparatus main body 14, so for the ease of understanding the explanation to this action, the fore-and-aft direction X of use device main body 14, above-below direction Z and left and right directions Y illustrate the action of each inscape.

Figure 65 is the front view (FV) that is used to illustrate tilting action.Figure 66 is the planimetric map that is used to illustrate tilting action, and Figure 65 and Figure 66 are the figure in the 1st tilting action.Configuration relation between each inscape at first is described, the action of each inscape is described then.Sliding part 18 is by slide pin 43 and sliding part hole 50, forwardly between the retracted position that the front end in the slide pin 43 of the extended position that overlaps mutually of the slide pin 43 of X1 and the rear end in sliding part hole 50 and rear X2 and sliding part hole 50 overlaps mutually, towards rightaboutly carrying out slide displacement (referring to Fig. 1) to the rear X2 of the 2nd direction of retracted position to the place ahead of extended position X1 and as it from extended position from retracted position.Formed sliding rack 51 on the sliding part 18, under the close state of retracted position from the branch location between extended position and the retracted position, releasing is with respect to the engagement of pinion wheel 52, be positioned under the state of comparing more close extended position with branch location, be meshed with pinion wheel 52.

The secondary tooth bar 63 secondary rack pins 77 of the X1 rearward end that snaps into non-operating position on the leading section of secondary tooth bar guiding groove 85 and push rod guiding groove 89 forwardly snaps between the maximum actuation position on the leading axle 90, towards carrying out slide displacement from the maximum actuation position to the place ahead of non-operating position X1 and from non-operating position to the rear of maximum actuation position X2.

Remove only spring 76 of operating spring 65 and card, set its spring force respectively, make and snap into from the place ahead X1 side under the situation that is positioned at pull bar 74 that the card stop bit puts and X2 displacement rearward at roller pin 44, under the state that stops the X2 displacement rearward of secondary tooth bar 63, allow pull bar 74 to end direction 74B displacement to removing card.

Be formed on the driving input tooth bar 78 on the secondary tooth bar 63,, remove engagement with respect to pinion wheel 52 between non-operating position and the maximum actuation position, than driving under the state of importing more close non-operating position place, starting position; Drive the input starting position near under the state of maximum actuation position being positioned to leave, mesh with pinion wheel 52.The driving output tooth bar 79 that is formed on the secondary tooth bar 63 is being positioned at than driving under state input more close maximum actuation position, starting position, than driving output more close non-operating position place, starting position, remove engagement with respect to neutral gear 68, drive the output starting position near under the state of maximum actuation position being positioned to leave, mesh with neutral gear 68.

Secondary tooth bar 63 utilizes releasing operating spring 65 to be applied in the spring force of X1 forwards, so, under the state of the pressing force effect that does not have roller pin 44, and under the state of each tooth bar releasing and each gear meshing, keep being configured in the state on the non-operating position, can prevent to move to undesirable position from non-operating position.

Push rod 16 is to utilize from the driving force of driving mechanism body 20 to make the 1st panel rack 21 carry out the 2nd tilting action portion of angular displacement, and utilize push rod guiding groove 89 and leading axle 90, can to press section 17 forwards X1 push maximum extrusion position and remove press section 17 forwards between the retreating position of pushing of X1, towards from retreating position pushing direction P1 and push direction P2 from extrusion position to the releasing of retreating position and carry out displacement to extrusion position.On extrusion position, leading axle 90 snaps on the rearward end of push rod guiding groove 89, and restriction push rod 16 is to the displacement of pushing direction P1; On retreating position, leading axle 90 snaps on the leading section of push rod guiding groove 89, restriction push rod 16 is pushed displacement from direction P2 to releasing.Push rod 16 is applied in to push the spring force of direction P2 towards releasing by push rod spring 70.

The below action of each inscape of explanation.For action is described, under original state, sliding part 18 is configured on the extended position, and push rod 16 is configured in retreating position (referring to Figure 65).Now illustrate to apply driving force from motor 55, make pinion wheel 52, move till push rod 16 is configured to extrusion position to sense of rotation one side R1 displacement from this state.

(1) is positioned under the state of extended position at sliding part 18, in other words, under the thickness direction of the 1st underframe 11 and the parallel haply state of above-below direction Z (referring to Fig. 1), from motor 15 transmission of drive force, when pinion wheel 52 during to a side R1 of sense of rotation rotation, sliding part 18 is meshed with pinion wheel 52 at the carry-over bar 51 of sliding in state that is positioned at extended position, so, X2 slide displacement (referring to Figure 66) rearward.When sliding part 18 when rearward X2 carries out slide displacement by means of pinion wheel 52, the 1st underframe directing pin 32 by means of the 1st underframe guiding groove 33 upward Z1 carry out slide displacement.

Figure 67 is the figure that is used to illustrate tilting action, is the figure that expression roller pin 44 snaps into the state on the pull bar 74.(2), snap on the tapering part 74b that is positioned at the pull bar 74 that the card stop bit puts from the place ahead X1 side when sliding part 18 further during X2 displacement rearward.

Figure 68 is the figure of explanation tilting action, is that expression roller pin 44 is configured to the constitutional diagram on the operation starting position.(3) when sliding part 18 further during X2 displacement rearward, remove operating spring 65 and card and end spring 76 setting spring power respectively, so that under the state that stops the X2 displacement rearward of secondary tooth bar 63, allow pull bar 74 to end direction 74B displacement to removing card, so, only make pull bar 74 end direction 74B displacement, roller pin 44 is configured in draws on the recess 74c (operation starting position), snap on the secondary tooth bar main body 75 from the place ahead X1 side to removing card.

(4) when sliding part 18 further during X2 displacement rearward, along with sliding part 18 X2 displacement rearward, to secondary tooth bar main body 75 rearward X2 carry out pressing operation.Like this, secondary tooth bar 63 by means of the driving force that applies from roller pin 44 from non-operating position X2 slide displacement rearward.

(5) secondary tooth bar 63 carries out slide displacement along with the displacement of sliding part 18, and secondary tooth bar 63 is configured in and drives on the input starting position, and pinion wheel 52 is meshed with driving input tooth bar 78.So both pinion wheel 52 be meshed with driving input tooth bar 78 and sliding rack 51.When pinion wheel 52 rotation, secondary tooth bar 63 and sliding part 18 X2 displacement rearward, sliding part 18 is configured on the branch location as assigned position.When sliding part 18 was configured on the branch location, sliding rack 51 and pinion wheel 52 were removed engagement.

(6) when pinion wheel 52 further when sense of rotation one side R1 rotates, only secondary tooth bar 63 is meshed with pinion wheel 52, so secondary tooth bar 63 is the X2 slide displacement rearward.End because roller pin 44 blocks mutually with pull bar 74, so along with the displacement of X2 rearward of secondary tooth bar 63, sliding part 18 is X2 displacement rearward also, sliding part 18 is configured on the retracted position.In other words, utilize pull bar 74 that sliding part 18 is pulled into retracted position from branch location.

When sliding part 18 was configured on the retracted position, the 1st underframe directing pin 32 was configured on the position of the most close top Z1, on the thickness direction that the 1st underframe 11 is configured in the 1st underframe 11 and the parallel haply reference position of fore-and-aft direction X.

(7) be positioned at the state of retracted position from sliding part 18, when from motor 55 transmission driving forces, sliding part 18 is under the state that is positioned on the retracted position, sliding rack 51 is removed engagement with pinion wheel 52, so, sliding part 18 not can because of pinion wheel 52 rotation rearward X2 carry out slide displacement, but because the driving of secondary tooth bar 63 input tooth bar 78 is meshed with pinion wheel 52, so secondary tooth bar 63 X2 slide displacement rearward.When pinion wheel 52 is further rotated, the X2 displacement rearward of secondary tooth bar 63, pull bar 74 counter roller pins 44 overcome spring force, end direction 74B displacement to removing card.

(8) when the X2 displacement rearward of secondary tooth bar 63, be configured in when driving on the output starting position, drive output tooth bar 79 and be meshed with neutral gear 68.Begin the 2nd tilting action thus.

Figure 69 is the figure that is used to illustrate tilting action, is that expression sliding part 18 is configured on the retracted position, and push rod 16 is configured to the planimetric map of the state on the extrusion position.Figure 70 is the figure that is used to illustrate tilting action, is that expression sliding part 18 is configured on the retracted position, and push rod 16 is configured to the front view (FV) of the state on the extrusion position.(9) when secondary tooth bar 63 further during X2 displacement rearward, carry out 2 actions simultaneously.Action is that sliding part 18 is locked in locking action on the retracted position, and another action is the 2nd tilting action.

In locking action, utilize formed connecting rod guiding groove 80 on the connecting rod guiding piece 67, make link pin 81 carry out angular displacement around the axis of connecting rod anchor 84, locking pin 82 from the lock release position configuration to locked position.When locking pin 82 was configured on the locked position, locking pin 82 fastened with slip teat 53, and limit slippage part 18 is the displacement of direction X forwards, backwards.

In the 2nd tilting action as another action, when the X2 displacement rearward of secondary tooth bar 63, utilize to drive output tooth bar 79, make neutral gear 68 rotations, sector gear 69 rotations that are meshed with neutral gear 68.When sector gear 69 rotation, sector gear overcomes the spring force of push rod spring 70 with roller pin 88, and push rod recess 91 is carried out pressing operation, make push rod 16 from retreating position to pushing direction P1 displacement, be displaced on the extrusion position.The leading section of push rod 16 is pushed press section 17, carries out the 2nd tilting action.

With reference to Fig. 3, when press section 17 is pressed by push rod 16, overcome the 2nd inclination back-moving spring 24 spring force of X2 rearward, the 1st panel rack 21 is from the off-position along the 2nd panel rack 22, around the rotation of each sidepiece of the 1st and the 2nd panel rack 21,22, deviate to the other side of the 1st panel rack 21 on the direction of the other side of the 2nd panel rack 22 and carry out angular displacement.And when press section 17 was pressed by push rod 16, the angular displacement of cover 19 and the 1st panel rack 21 was moved linkedly, extracts and take in action out.

Like this, be configured to state on the extended position from sliding part 18, pinion wheel 52 is to the side rotation of sense of rotation, and push rod 16 is configured on the extrusion position, and the 1st panel rack 21 is configured on the open position.Be configured in state on the extrusion position from push rod 16, if pinion wheel 52 to sense of rotation the opposing party R2 displacement, then makes sliding part 18 be configured on the extended position in reverse order.

Especially, roller pin 44 is can be to secondary tooth bar main body 75 rearward under the state of X2 pressing operation, if make pinion wheel 52 to sense of rotation the opposing party R2 rotation, then roller pin 44 is because pull bar 74 is configured in the card stop bit and puts, so the displacement of X1 forwards is subjected to the restriction of pull bar 74.Under this state, if make sliding part 18 X1 displacement forwards, then roller pin 44 is because to pull bar 74 X1 pressing operation forwards, so secondary tooth bar 63 is configured on the non-operating position, if further make sliding part 18 X1 displacement forwards, then pull bar 74 ends direction 74B displacement to removing card, sliding part 18 is X1 displacement forwards sleekly, and, secondary tooth bar 63 is configured on the non-operating position.Like this, transfer to the 1st tilting action from the 2nd tilting action.

As above to the action explanation, be used to carry out the realization of the 1st leaning device body of the 1st tilting action, comprise sliding part the 18, the 1st underframe directing pin 32 and the 2nd underframe guiding groove 33, be used to carry out the realization of the 2nd leaning device body of the 2nd tilting action, comprise the 1st and the 2nd panel rack 21,22, cover the 19, the 2nd inclination back-moving spring 24, push rod 16, sector gear 69 and roller pin 44.The 1st leaning device body moves because of enough all the other inscapes except that assembled unit 39 of energy, so, no matter the mounting or dismounting of assembled unit 39 how, drive by driving mechanism body 20.The 1st drive system that the driving force of coming from drive source is delivered on the 1st leaning device body is realized that by sliding rack the 2nd drive system that the driving force of coming from drive source is delivered on the 2nd leaning device body realizes by driving the input tooth bar.

Secondary tooth bar 63, remove operating spring 65, pull bar 74, card ends spring 76 and connecting rod 66 uses as switching part, is used for switching following two states: promptly the driving force from driving mechanism body 20 is delivered to the 1st driving condition on the 1st leaning device body and the driving force from driving mechanism body 20 is delivered to the 2nd driving condition on the 2nd leaning device body.In other words, switching part is under the state that panel display 13 is configured on the reference position, to switching being connected of drive source of the 1st drive system and the 2nd drive system.

Tilting gearing 10 can not carry out the 1st and the 2nd tilting action simultaneously.Under the state that carries out the 2nd tilting action, can not carry out the 1st tilting action, and, being positioned at state on the reference position from the 1st underframe, by making pinion wheel 52, can carry out to sense of rotation the opposing party rotation.The 2nd tilting action is under the state that carries out the 1st tilting action, because push rod 16 does not have displacement, so, can not carry out, and, be positioned at state on the reference position from the 1st underframe, make the side rotation of pinion wheel 52, can carry out the 2nd tilting action to sense of rotation.

In the 2nd tilting action, if the indication of sending the 1st tilting action then is configured to push rod 16 on the retreating position, make after the 1st panel rack 21 turns back on the reference position, with this action mutually continuously, carry out the 1st tilting action; In the 1st tilting action, if the indication of sending the 2nd tilting action, then make after the 1st underframe turns back on the reference position, with this action mutually continuously, carry out the 2nd tilting action.

The electrical structure of vehicle audible device 12 below is described.Figure 71 is the block scheme of the electrical structure of expression vehicle audible device 12.Figure 72 is the figure that utilizes operation screen one example that the panel display 13 of vehicle audible device 12 shows.The formation of vehicle audible device 12 comprises as mentioned above: tilting gearing 10, panel display 13, master control part 95 and the driver 96 that reads medium.Panel display 13 is provided with switch 97, touch panel 98 and LCD 99, by the operator switch 97 or touch panel 98 is operated, and can provide operation information to master control part 95.99 pairs of information that provided by master control part 95 of LCD show.Driver 96 reads the information of various medium, and this information is given and master control part 95.

Master control part 95 is made of treatment circuits such as microcomputers, and each several part is controlled.Master control part 95 is being operated touch panel 98, when giving the command information with tilting action, sends control information to tilting gearing 10, and tilting gearing 10 is controlled.The information that the mechanism controls portion 57 that master control part 95 is had according to the driving mechanism body 20 from tilting gearing 10 sends sends instruction to mechanism controls portion 57, makes pinion wheel 52 rotations, and configuration status is controlled.So, can be configured to panel display 13 on the angle of hope.

As described above, if adopt the tilting gearing 10 of present embodiment, then when the action transfer of carrying out between the 1st tilting action and the 2nd tilting action, after being configured on the reference position, begin the tilting action that diverts the aim to action to panel display 13.So the 1st tilting action and the 2nd tilting action are the action starting position usually with the reference position, the beginning exercises are carried out undesirable displacement so can prevent panel display 13.Like this, can be configured to panel display 13 on the position of hope, can be configured on the position of the easy visual identity panel display 13 of operator, for example be configured on the position that does not have sun reflection.

And in the present embodiment, the 1st and the 2nd tilting action makes the sidepiece of any one party carry out angular displacement from the reference position to the other side, carries out the residue action in addition of the 1st and the 2nd tilting action so can prevent panel display 13 with respect to apparatus main body 14.Therefore, the present invention can prevent as prior art, under the situation of carrying out the 1st and the 2nd tilting action, panel display 13 is with respect to apparatus main body 14, for example along the place ahead X1 displacement,, so can make action stable with respect to undesirable displacements such as apparatus main body 14 are outstanding.

Moreover the present invention be because can utilize Mechanical Driven to make panel display 13 carry out the 1st and the 2nd tilting action, so, comparing with manually carrying out tilting action like that with prior art, the present invention can make to move and stablize.Therefore, can be very easily panel display 13 be configured on the position that the operator wishes, and, can prevent to carry out undesirable displacement from the position of hope.

And, according to present embodiment, because the 1st and the 2nd tilting action can not carry out simultaneously, so, can prevent that the 1st and the 2nd tilting action from making panel display 13 carry out undesirable displacement with respect to apparatus main body 14 simultaneously, can make action stable.

Moreover according to present embodiment, the 1st and the 2nd tilting action all can begin to carry out from the state that is positioned on the reference position.In other words, each tilting action can begin from the reference position to carry out, so, can forbid in a side's who leaves the reference position tilting action, carrying out another tilting action.Like this, can realize to carry out simultaneously the above-mentioned the 1st and the tilting gearing 10 of the 2nd tilting action.

Moreover, according to present embodiment,, still can carry out the 1st and the 2nd tilting action continuously the reference position of panel display 13 as home position even sent at a side tilting action well afoot under the situation of indication of the opposing party's tilting action.So, panel display 13 is moved sleekly, be configured on the position of hope.

Moreover, according to present embodiment, be used for carrying out respectively the 1st and the 2nd leaning device body of the 1st and the 2nd tilting action, so, the 1st and the 2nd tilting action is carried out separately.

Moreover, according to present embodiment, can make the 2nd leaning device body carry out the 2nd tilting action and not influence the 1st leaning device body that carries out the 1st tilting action.Moreover, because can not make the 2nd panel rack 22 carry out angular displacement by the 1st tilting action, so, can under the situation of not carrying out the 2nd tilting action, carry out the 1st tilting action.

Moreover, according to present embodiment, owing to have cover 19, so can prevent between the 1st panel rack 21 and the 2nd panel rack 22, undesirably to invade dust and foreign matter etc.So, can prevent that the foreign matter of invading etc. from causing tilting gearing 10 and vehicle audible device 12 to produce faults, carries out maintenance management easily.

Moreover according to present embodiment, cover 19 is made of rigid material, so, can improve the rigidity intensity of the 2nd leaning device body, can prevent from tilting gearing 10 to be caused damage because of external force.Moreover, utilize cover 19 can prevent when carrying out the 2nd tilting action, owing to act on undesirable displacement that external force on the panel display 13 causes panel display 13.Like this, the effect of utilizing cover 19 to improve the effect that prevents intrusions such as foreign matter and to prevent panel display 13 displacements needn't be provided with new parts in addition for the rigidity intensity that improves the 2nd leaning device body.Therefore, can reduce the manufacturing cost of leaning device.

Moreover, according to present embodiment, under at least the 1 panel rack 21 is positioned at situation on the open position, utilize cover 19 can cover between the 1st panel rack 21 and the 2nd panel rack 22.So, can only between the 1st panel rack 21 and the 2nd panel rack 22, produce the gap, utilize cover 19 to cover in the time of may invading foreign matter, under the 1st panel rack 21 is positioned at situation on the off-position, cover 19 is contained, so can prevent from the 1st and the 2nd tilting action is impacted.

Moreover according to present embodiment, the angular displacement of cover 19 and the 1st panel rack 21 action is interlock mutually, extracting and take in action out, so, can only produce between the 1st panel rack 21 and the 2nd panel rack 22 under the situation in gap, the ability coverage gap, and can not influence the 1st tilting action.And, needn't move especially for making cover 19 action, in other words, needn't individual drive cover 19, can make cover 19 and the 2nd tilting action interlock mutually, so, can simplify the structure of tilting gearing 10.

Moreover, according to present embodiment, constitute by the little material of frictional resistance by some at least in the part of cover guiding piece 23 channeling conducts and the cover guiding piece 23, so, can suppress each part mentioned above as much as possible and overlap noise and the impact that is produced.Therefore, can prevent that the noise that the 2nd tilting action produces from bringing uncomfortable sensation to operator etc.And, can carry out the 2nd tilting action sleekly.Therefore, can reduce to carry out the output rating of the required drive source of the 2nd tilting action as far as possible, can make tilting gearing 10 miniaturizations, reduce its manufacturing cost.

Moreover, according to present embodiment,, drive the 1st leaning device body by driving mechanism body 20, so only the 1st leaning device body also can independently use no matter whether assembled unit 39 is installed and removed.Therefore, by above-mentioned assembled unit 39 is installed, promptly can be made into the mechanism body that to carry out the 1st and the 2nd tilting action on the mechanism body that can carry out the 1st tilting action.

Moreover, according to present embodiment, utilize the 1st panel rack 21 push rod 16 pushed of X1 forwards, can make the 2nd panel rack 22 carry out angular displacement to open position from off-position, if remove the pressing force of push rod 16, then utilize the 1st panel rack 21 is applied the 2nd inclination back-moving spring 24 of the spring force of X2 rearward, can make the 2nd panel rack 24 carry out angular displacement to off-position from open position.Like this, by push rod 16 and the 1st panel rack 21 are provided with dividually, the 2nd tilting action can be carried out and the 1st tilting action that do not hinder the 1st leaning device to carry out.

Moreover, according to present embodiment, compare when making push rod 16 X1 displacement forwards merely, can reduce the 1st panel rack 21 with respect to the angular displacement of push rod 16 to the displacement of pushing direction P1.Like this, even the displacement of push rod 16 increases, also because the angular displacement of the 1st panel rack 21 is less, so, even fail to control accurately the displacement of push rod 16, also can be easy to make the 1st panel rack 21 aligned position accurately, can improve the contraposition repeatability of the 1st panel rack 21.Like this, needn't control the displacement of push rod 16 accurately, just can improve the aligning accuracy of the 1st panel rack 21.

Moreover, according to present embodiment, the part that part that the 1st panel rack 21 and push rod 16 overlap mutually and push rod 16 and the 1st panel rack 21 overlap mutually, somely at least in the two constitute by the little material of frictional resistance, so, can suppress each part mentioned above as much as possible and overlap impulsive sound and the impact that is produced mutually.Therefore, can prevent that the impulsive sound that is produced when each part mentioned above overlaps mutually from causing uncomfortable sensation to operator etc.And, can make the 1st panel rack 21 carry out angular displacement from off-position to open position sleekly.Therefore, can reduce to make the 1st panel rack 21 to carry out the output rating of the required drive source of angular displacement as far as possible, can make tilting gearing 10 miniaturizations, and reduce its manufacturing cost.

Moreover, according to present embodiment, have switching part, be used to switch following two states, the one, driving force is delivered to the 1st driving condition on the 1st leaning device body, the 2nd, above-mentioned driving force is delivered to the 2nd driving condition on the 2nd leaning device body.So, can utilize the driving force of a driving mechanism body 20, carry out the 1st and the 2nd tilting action, and, can carry out the 1st and the 2nd tilting action continuously.Get final product with a driving mechanism body 20, that is to say, can common drive mechanism body 20, so, can simplify the control of exercises, can simplify the structure of tilting gearing 10.By common drive mechanism body 20, also can make tilting gearing 10 integral miniaturization.

Moreover according to present embodiment, sliding part 18 relies under the situation of retracted position from branch location, remove engagement with pinion wheel 52, so sliding part 18 is non-steady state near branch location, still, pull bar 74 is along with the displacement of X2 rearward of secondary tooth bar 63, make sliding part 18 carry out slide displacement to retracted position by roller pin 44 from branch location, so, undesirable displacement of sliding part 18 can be prevented, prevent from the displacement of each several part is exerted an influence, each several part is moved sleekly.

Moreover, according to present embodiment, utilize to stop the locking pin 82 that has been displaced to the sliding part 18 direction X displacement forwards, backwards on the retracted position, can prevent that sliding part 18 from carrying out undesirable displacement from the state that is configured on the retracted position.Like this, can prevent that sliding part 18 from carrying out undesirable displacement, prevent that the 1st and the 2nd tilting action from breaking down.

And each inscape of assembled unit 39 forms tabular haply, sees from the place ahead X1 to constitute L word shape haply, so the clearance space of use device main body 14 can be installed assembled unit 39.Therefore, big change needn't be carried out,, the tilting gearing 10 of the 2nd tilting action can be realized to carry out by assembled unit 39 is configured in the clearance space to the existing formation that only can carry out the tilting gearing 10 of the 1st tilting action.

Above-mentioned embodiment is example of the present invention only, can change its structure within the scope of the invention.

In the above-described embodiment, what constitute movable part is panel display 13 and the 1st panel rack 21 that keeps panel display 13, but is not limited in this, for example, also can only adopt panel display 13, perhaps only adopt the 1st panel rack and operating portion that operating portion is kept to realize.

And in the above-described embodiment, electronic equipment realized by vehicle audible device 12, but is not limited in this, for example is not limited only to vehicle-mountedly, also can be realized by acoustics, also can realize with display device such as television equipments.

And, in the above-described embodiment, constitute from carrying out the 1st and the 2nd tilting action along the reference position of an above-mentioned surface element, but be not limited in this, Figure 73 A～Figure 73 F is the outboard profile of the vehicle audible device 200 of another embodiment of reduced representation the present invention.In the present embodiment, comprise: the 2nd panel rack 22, be used to support as the panel display 13 of mobile and the both sides that keep the 1st panel rack 21 of panel display 13, and support above-mentioned panel display 13 and keep the 1st panel rack 21 of panel display 13 to make it can angular displacement; The 1st drive division (not shown), be used to carry out the 1st tilting action, the 1st tilting action is, make side direction the place ahead displacement of the 2nd panel rack 22, the 2nd panel rack 22 that makes above-mentioned panel display 13, keeps the 1st panel rack 21 of panel display 13 and support the 1st panel rack 21 tilts; And the 2nd drive division (not shown), be used to carry out the 2nd tilting action, the 2nd tilting action is, make panel display 13 and keep the opposite side of the 1st panel rack 21 of panel display 13 to leave the opposite side of above-mentioned the 2nd panel rack 22, and make above-mentioned panel display 13 and keep the 1st panel rack 21 of panel display 13 to carry out angular displacement.

For example, also can be: shown in Figure 73 A, the 1st drive division is driven, panel display the 13, the 1st panel rack 21 and the 2nd panel rack 22 are from the reference position along a surface element, shown in Figure 73 B, a sidepiece of panel display the 13, the 1st panel rack 21 and the 2nd panel rack 22 is configured in than the other side near the place ahead X1 side, the 2nd drive division is driven, shown in Figure 73 C, so that displacement is carried out with respect to the mode that the other side of the 2nd panel rack 22 is configured in the place ahead in the other side of panel display 13 and the 1st panel rack 21.

And, also can be: shown in Figure 73 D, panel display the 13, the 1st panel rack 21 and the 2nd panel rack 22 are from the reference position along a surface element, shown in Figure 73 E, the 2nd drive division is driven, the other side that makes panel display 13 and the 1st panel rack 21 is configured in X1 side more on the front with respect to the other side of the 2nd panel rack 22, shown in Figure 73 F, also can drive, make a sidepiece X1 displacement forwards of panel display the 13, the 1st panel rack 21 and the 2nd panel rack 22 the 1st drive division.In other words, also can adopt such structure, promptly a sidepiece of panel display 13 and the 1st panel rack 21 and another sidepiece carry out displacement separately.Under the situation of this structure, one sidepiece of panel display 13 and the 1st panel rack 21 and the other side are carried out displacement drive separately, so, carry out the drive source and the driving mechanism of the 1st tilting action of panel display the 13, the 1st panel rack 21 and the 2nd panel rack 22, and essential when carrying out at least 2 drive sources in the drive source of the 2nd tilting action of panel display 13 and the 1st panel rack 21 and the driving mechanism and driving mechanism.Moreover, not that the drive source and the driving mechanism that carry out the 2nd tilting action are arranged on the apparatus main body, but must be arranged on panel display the 13, the 1st panel rack 21 and the 2nd panel rack 22.Adopt such structure, can improve the allocation position degree of freedom of panel display 13, can be configured on the further desired angular position of operator.

Below utilize Figure 76～Figure 89, the tilting gearing 310 of the present invention's the 2nd embodiment is described.Figure 76 is the oblique view that summary is represented the tilting gearing 310 of the 2nd embodiment.Figure 77 utilizes the section line A-A shown in Figure 76 to cut off the seen sectional drawing of tilting gearing 310.In the present embodiment, expression constitutes that display 311 can be tilted is mobile, an example of the tilting gearing 310 that promptly can tilt.

Tilting gearing 310 for example is arranged on the vehicle audible device as electronic equipment, and being to be used to make movable part set on the vehicle audible device,---being display 311 in the present embodiment---carries out the device of tilting action.In tilting gearing 310, comprise support 312 and drive source 313.Tilting gearing 310 is so-called leaning devices, constitutes to make display 311 tilt to move, and tilting gearing 310 constitutes and can support display 311 by enough supports 312.Moreover tilting gearing 310 utilizes drive source 313 to tilt to move driving to the display 311 by support 312 supportings.Tilting gearing 310 for example constitutes with respect to the Width central authorities of vehicle, and a side of Width and the opposing party are symmetrical haply.Below a side's of the Width of expression tilting gearing 310 sectional drawing omits Width the opposing party's sectional drawing sometimes.

Figure 78 is the oblique view of expression display 311.Figure 79 is an outboard profile of watching display 311 from Width.Display 311 forms rectangular parallelepiped haply, with the perpendicular virtual plane of its thickness direction on cut off the seen section in back and form rectangle haply.Above-mentioned " rectangular parallelepiped roughly " comprises rectangular parallelepiped, and above-mentioned " rectangle roughly " comprises rectangle.On display 311, with the perpendicular surface element of thickness direction on form display part 314.And, in display 311, with perpendicular the 1st side surface part 315 of above-mentioned Width and the 2nd side surface part 316 on form guide portion 317.Guide portion 317 as turning axle and holding section forms cylindric haply.Above-mentioned " roughly cylindric " comprises cylindric.

On the 1st side surface part 315, guide portion 317a, 317b are configured near end of short transverse of display 311 and near another end separatedly.This guide portion 317a, 317b are arranged on the position of close the inside of the surface element that forms display part 314, and the central shaft of being arranged to each guide portion 317a, 317b is parallel to the Width of display 311 haply.Above-mentioned " almost parallel " comprises parallel.On the 2nd side surface part 316, guide portion 317c, 317d are configured on the end and the other end of short transverse of display 311 separatedly.This guide portion 317c, 317d are arranged on above-mentioned near on the position of the inside, and the central shaft of being arranged to each guide portion 317c, 317d is roughly parallel to the Width of display 311.Above-mentioned " almost parallel " comprises parallel.Guide portion 317 constitutes the holding section, and specifically, guide portion 317a, 317c constitute a pair of the 1st holding section, and guide portion 317b, 317d constitute a pair of the 2nd holding section.

That is to say, on each side surface part 315,316 of display 311, form a pair of guide portion 317 in the mode of giving prominence to the small distance of regulation to the Width foreign side of display 311.Guide portion 317 is formed on the 1st and the 2nd side surface part 315,316 with the state that the Width substantial middle with respect to display 311 forms in the face of claiming.Below sometimes near the guide portion 317 end of the short transverse that is formed on the 1st side surface part 315 is called the 1st guide portion 317a; Call the 2nd guide portion 317b being formed near the guide portion 317 in the other end.And, for guide portion 317, sometimes near the guide portion 317 end of the short transverse that is formed on the 2nd side surface part 316 is called the 3rd guide portion 317c, call the 4th guide portion 317d being formed near the guide portion 317 in the other end.But, guide portion 317 be not limited in be arranged on the perpendicular surface element of the Width of display 311 on, also can be arranged on the perpendicular surface element of display 311 short transverses on.In the case, guide portion 317 is near Width one end of display 311 and near the other end, locate with the close the inside at the surface element that forms display part, the central shaft of guide portion 317 is parallel to the mode of the short transverse of display 311 haply, is arranged on each side surface part.

In guide portion 317, comprise: leading axle 318, axle spring members 319 and axle cap parts 320.The the 1st～the 4th guide portion 317a, 317b, 317c, 317d are same structures, so only be described in detail near formed the 3rd guide portion 317c in end of short transverse of the 2nd side surface part 316, other guide portion 317a, 317b, 317d are marked same-sign, and its explanation is omitted.

Leading axle 318 forms cylindric haply.Leading axle 318 is arranged on short transverse one end of the 2nd side surface part 316 in the mode of giving prominence to the Width of display 311, on the position of the inside of the surface element of close formation display part 314.And it is parallel with above-mentioned Width haply that leading axle 318 forms central shaft.Outer this spring members 319 that is equipped with on the leading axle 318.This spring members 319 is formed by compression helical spring.Axle spring members 319 is made of spring, and this spring height is greater than the axial height of leading axle 318.Moreover, axle cap parts 320 are set on leading axle 318, be used for carrying out chimeric to axle spring members 319 and leading axle 318.Axle cap parts 320 are formed with the cylindric of the end haply.In axle cap parts 320, form flange on the axial end.Axle cap parts 320 constitute, and under the chimeric state of leading axle 318 and axle spring members 319, are applied in elastic reset power by axle spring members 319, in the axial direction can elastic deformation.Axle cap parts 320 are by the good material of sliding, and for example polyacetal forms.But be not limited in this material.Like this, be fitted on the leading axle 318, can 4 guide portion 317 be set display 311 by making a spring members 319 and axle cap parts 320.

Figure 80 is the sectional drawing that utilizes the section line A-A shown in Figure 76 to cut off to take in framework 321 seen.Figure 81 is an outboard profile of watching the 1st slide unit 334a from thickness direction.Figure 82 is an outboard profile of watching the 2nd slide unit 334b from thickness direction.Figure 83 is the oblique view of expression base station 325.Describe with reference to Figure 76 and Figure 77.Figure 84 is that expression guide groove slot part the 332, the 1st is stuck the 336a of portion, the 2nd and is stuck the 336b of portion, the 3rd and is stuck the exploded perspective view that the 336c of portion and the 4th is stuck the state that the 336d of portion engages with guide portion 317.Figure 85 be will comprise the area L 2 of the 1st and the 2nd slide unit 334a, 334b and pinion wheel 346 outboard profile that amplifies, see to the direction opposite with arrow M.Figure 86 be will comprise the area L 3 of the 1st and the 2nd slide unit 334a, 334b and extension spring parts 351 outboard profile that amplifies, see to the direction of arrow M.Figure 87 is stuck the amplification profile diagram that the 336a of portion and the 2nd is stuck the area L 1 amplification demonstration of the 336b of portion with comprising the 1st.Describe with reference to Figure 76～83.

4 guide portion 317 of display 311 are supported by support 312.On support 312, comprise a pair of display support 325 of taking in framework 321 and constituting by slip support 334 described later and base station 335.The framework 321 of taking in as the 1st holding components constitutes and can support and take in display 311.Taking in framework 321 is to form cancellate framework haply, with the perpendicular virtual plane of depth direction on the section seen after cutting off form rectangular-shaped haply.Taking in the framework 321 of forming like this, shown in Figure 76, be the M direction of principal axis with the Width of taking in framework 321, M represents with arrow; With the depth direction of taking in framework is the L direction of principal axis, and L represents with arrow; With the short transverse of taking in framework is the N direction of principal axis, and N represents with arrow.And, the direction that parallels with arrow L is called the L direction; The direction that parallels with arrow M is called the M direction; The direction that parallels with arrow N is called the N direction.

Take in framework 321, be formed on the reception hole 326 that connects on the L direction in it, and constitute can chimeric display 311.That is to say, take in framework 321 and form and to take in display 311 with above-mentioned reception hole 326.Specifically, in taking in framework 321, to reception hole 326 parts with the perpendicular virtual plane of L direction on the section seen after cutting off form rectangular-shapedly, display be disposed and be taken in to formation can with the parallel haply mode of M direction with the Width of display 311.But, take in framework 321 and be not limited in this shape, taking in framework 321 also can be the box-shaped framework that for example caves on the L direction, can take in display 311 and get final product.Below sometimes the Width of display 311 is abbreviated as the M direction.

In taking in framework 321, form guide groove slot part 332.Guide groove slot part 332 is respectively formed to be taken in the framework 321 in the face of on the 1st inner surface portion 327 and the 2nd inner surface portion 328 of reception hole 326.Take in framework 321 and constitute guide portion 317 and above-mentioned guide groove slot part 332 are fastened, can support display 311.The guide groove slot part 332 that is stuck part as the 1st holding components forms and can engage guide portion 317.And form guide portion 317 is slided.Specify as follows, guide groove slot part 332 be on the M direction slightly the depression groove, form by the 1st groove 330 and a pair of the 2nd groove 331.The 1st groove 330 is the grooves that extend into linearity on the N direction, is formed on the major part of N direction length of the 1st and the 2nd inner surface portion 327,328.A pair of the 2nd groove 331 is the grooves parallel to each other that extend into linearity on the L direction.One end of the L direction of each the 2nd groove 331 forms the state to L direction foreign side opening.In a pair of the 2nd groove 331, L direction the other end of one side's the 2nd groove 331 is formed on N direction one end of the 1st groove 330 continuously, L direction the other end of the opposing party's the 2nd groove 331 is formed on the N direction other end of the 1st groove 330 continuously, forms the guide groove slot part 332 of the groove that is " コ " word shape haply.Guide groove slot part 332 forms an end and the other end is opened to L direction foreign side.In the guide groove slot part 332 that forms like this, on the outer radius portion that the 1st groove 330 and the 2nd groove 331 form continuously, form a pair of corner part 333.This a pair of corner part 333 carries out rounded corner, forms the state that fastens with a pair of guide portion 317 on a pair of corner part 333.That is to say, form on the side in a pair of corner part 333, engaged a side in the guide portion 317, for example under the situation of the 1st guide portion 317a, then another guide portion 317 of engaging, the 2nd guide portion 317b for example on another corner part 333.Specifically, a pair of corner part 333 forms, and the spaced-apart distance (distance between distance between the 1st guide portion 317a and the 2nd guide portion 317b and the 3rd guide portion 317c and the 4th guide portion 317d) of distance spaced apart from each other and the guide portion 317 that is arranged on each side surface part is identical haply.Like this, guide portion 317 can break away from an end or the other end of guide groove slot part 332.The guide groove slot part 332 of Xing Chenging forms and can fasten with guide portion 317 like this, and guide sections 317 forms and can slide along guide groove slot part 332.Like this, take in framework 321 and constitute and to take in display 311, and constitute guide portion 317 and guide groove slot part 332 are fastened, so that display 311 is supported.Taking in framework 321 is for example formed by acrylonitrile group butadiene styrene resin (ABS resin).

Moreover the slip support 334 of display 311 by a pair of display support 325 that is made of slip support 334 and base station 335 engages and supports guide portion 317.A pair of display support 325 is arranged to, slip support 334 as the part of the side's display support 325a that constitutes the 1st parts can engage and be bearing in 2 guide portion 317 that form on short transverse one end of display 311---the 1st and the 3rd guide portion 317a, 317c.And, a pair of display support 325 is arranged to, slip support 334 as the part of another display support 325b that constitutes the 2nd parts can engage and support 2 guide portion 317 that form on short transverse the other end of display 311---the 2nd and the 4th guide portion 317b, 317d.The a pair of display support 325 of She Zhiing is configured to a side and the opposing party's display support 325a, 325b isolation and opposed mutually on the N direction like this.One side is identical structure with the opposing party's display support 325a with 325b, and hereinafter referred to as display support 325, as the explanation of the structure of a side and the opposing party's display support 325a, 325b, explanation one by one is omitted.

On display support 325, comprise slip support 334 and base station 335 as the 2nd parts.And, in slip support 334, comprise: the 1st slide unit 334a, the 2nd slide unit 334b, the 3rd slide unit 334c and the 4th slide unit 334d.Slip support 334 by the 1st slide unit 334a, the 2nd slide unit 334b be arranged side by side in the M direction, the 3rd slide unit 334c and the 4th slide unit 334d be arranged side by side and constitute in the M direction.The the 1st and the 2nd slide unit 334a, the 334b that is arranged side by side, the 3rd and the 4th slide unit 334c, the 334d that is arranged side by side are spaced-apart on the L direction, are configured on the base station 335.

The 1st slide unit 334a is the tabular body of strip haply to what the L direction was extended.The 1st slide unit 334a is configured to its thickness direction and parallels with the M direction haply, and its Width parallels with the L direction haply, and formation can fasten with guide portion 317.Below abbreviate the thickness direction of the 1st slide unit 334a as " M direction " sometimes, its Width is abbreviated as " N direction ".In the 1st slide unit 334a that constitutes like this, comprising: the 1st slide unit main body 335a, the 1st is stuck 336a of portion and the 1st tooth-strip part 337a.The 1st slide unit main body 335a form extend to the L direction, be the tabular body of strip haply.On the 1st slide unit main body 335a, near N direction one end of the 1st 338a of counter surface portion, form the 1st 339a of bullport portion.The 1st 338a of counter surface portion is meant a surface element perpendicular with the M direction.The 1st 339a of bullport portion is formed on the hole that connects on the M direction, play near the other end near L direction one end of above-mentioned Kong Congdi 1 slide unit main body 335a between, form the linearity that parallels with the L direction haply.Above-mentioned almost parallel comprises parallel.L direction one end and the other end of the 1st 339a of bullport portion form semicircle shape haply.

Moreover, on the 1st 338a of counter surface portion, forming to the 1st outstanding carbine hanging scroll 340a of M direction, the 1st carbine hanging scroll 340a forms cylindric haply, constitutes the state of the hook that can tangle draft helical spring.The 1st carbine hanging scroll 340a is formed between the L direction other end and L direction central authorities of the 1st slide unit main body 335a.Specifically, the 1st carbine hanging scroll 340a is formed on the equidistant haply position of the distance L direction other end and L direction central authorities.But the 1st carbine hanging scroll 340a is not limited in and is formed on such position.

On L direction one end of the 1st slide unit main body 335a, form the 1st and be stuck the 336a of portion.The 1st is stuck and does not have difference of height ground between the end of 336a of portion and the 1st slide unit main body 335a, continuously and be integrally formed.The 1st is stuck the 336a of portion forms, with the perpendicular virtual plane of M direction on the section seen after cutting off, form haply and comprise that the semicircle of the 1st notch part 341a is tabular.The 1st notch part 341a constitutes the state that can fasten with guide portion 317.Specifically, the 1st notch part 341a forms by making the 1st part that is stuck the outer circumferential surface section of the 336a of portion form breach on the 1st breach direction.The 1st breach direction is meant from the N direction other end of the 1st slide unit main body 335a direction towards the one end.The 1st notch part 341a forms the U word shape haply by the facial 342a of the 1 one skew back, the 1st opposite side inclined plane part 343a, the part 1 sphere 344a of portion.The facial 342a of the 1 one skew back forms around the axial square neck of M oblique, and the 1st opposite side inclined plane part 343a forms around the axial the opposing party of M.Facial 342a of the 1 one skew back and the 1st opposite side inclined plane part 343a form along with advance to the 1st breach direction, the gap width constriction.And, on the end of facial 342a of the 1 one skew back and the 1st opposite side inclined plane part 343a, form the part 1 sphere 344a of portion continuously.The part 1 sphere 344a of portion forms circular-arc, and the one end is formed on the facial 342a of the 1 one skew back continuously, and its other end is formed on the 1st opposite side inclined plane part 343a continuously.The part 1 sphere 344a of portion forms the radius that its radius is equal to or greater than guide portion 317 haply, and formation can engage the state of supporting to guide portion 317.Like this, to peristome, gap width enlarges the 1st notch part 341a from the part 1 sphere 344a of portion, constitutes to engage guide portion 317.The 1st is stuck the 336a of portion constitutes and utilizes the 1st notch part 341a to engage supporting to guide portion 317.But the 1st is stuck the 341a of portion is not limited in from the part 1 sphere 344a of portion and enlarges to the peristome gap width, also can be that gap width is certain.

And, forming on the surface element 345a at the 1st tooth bar of the 1st slide unit main body 335a, the 1st tooth-strip part 337a is provided with the 1st slide unit main body 335a continuously and integratedly with to the outstanding mode of N direction.The 1st tooth bar forms surface element 345a and is meant the surface element perpendicular with the N direction of the 1st slide unit main body 335a, is another distolateral surface element.The 1st tooth-strip part 337a is so-called rack gear, and its L direction one end forms and.And, among the 1st tooth-strip part 337a, its M direction two surface elements with perpendicular two surface elements of M direction and the 1st slide unit main body 335a form flush planar, the other end of its L direction the other end and the 1st slide unit main body 335a form flush planar.

The 1st tooth-strip part 337a is formed on from L direction the other end that the 1st tooth bar forms surface element 345a near the central portion in the present embodiment, constitutes the state that can be meshed with included aftermentioned pinion wheel 346 in the drive source.Like this, the 1st slide unit 334a constitutes and utilizes the 1st to be stuck portion and can to fasten with guide portion 317, and constitutes and utilize the 1st tooth-strip part 337a to be meshed with pinion wheel 346.The 1st slide unit 334a for example forms by punching press (プ レ ス) processing and tumbling.But the formation of the 1st slide unit 334a is not limited in punch process and tumbling.When forming the 1st slide unit 334a, for example also can omit tumbling.Also can use methods such as machining.The 2nd slide unit 334b is the tabular body of strip haply to what the L direction was extended, and the length that forms the L direction is identical with the 1st slide unit 334a haply.The 2nd slide unit 334b and the 1st slide unit 334a are arranged side by side at thickness direction.The 2nd slide unit 334b parallels configuration haply with the M direction with its thickness direction and its Width parallels the mode of configuration haply with the L direction, constitutes and can fasten with guide portion 317.Below sometimes the thickness direction of the 2nd slide unit 334b is abbreviated as " M direction ", its Width is abbreviated as " N direction ".

On L direction one end of the 2nd slide unit 334b, form and have the 2nd of the 2nd notch part 341b and be stuck the 336b of portion.The 2nd is stuck the 336b of portion constitutes and can fasten with guide portion 317.On end of above-mentioned L direction of the 2nd slide unit 334b, make the N direction pars intermedia roughly of the 2nd slide unit 334b on the 2nd breach direction, form breach and form the 2nd notch part 341b.The 2nd breach direction is meant from L direction one end of the 2nd slide unit 334b direction to the other end.The 2nd notch part 341b utilizes the 2nd skew back facial 342b, the 2nd opposite side inclined plane part 343b and the part 2 sphere 344b of portion to form, and is the U word shape haply from what the M direction was seen.

The facial 342b of the 2 one skew back forms around M axially to tilt on one side, in other words, along with from L direction one end to the other end and oblique to N direction one square neck successively.The 2nd opposite side inclined plane part 343b forms around the axial the opposing party of M, in other words, and along with tilting to N direction the opposing party successively to the other end from L direction one end.Facial 342b of the 2 one skew back and the 2nd opposite side inclined plane part 343b form along with advancing to the 2nd breach direction, and gap width dwindles.On the end of facial 342b of the 2 one skew back and the 2nd opposite side inclined plane part 343b, form the part 2 sphere 344b of portion continuously.The part 2 sphere 344b of portion forms circular-arc, and the one end is formed on the facial 342b of the 2 one skew back continuously, and its other end is formed on the 2nd opposite side inclined plane part 343b continuously.The part 2 sphere 344b of portion forms the radius that its radius is equal to, or greater than guide portion 317 haply.Being not limited in the gap width variation to the expansion of peristome gap width from the part 2 sphere 344b of portion but the 2nd is stuck the 336b of portion, also can be that gap width is certain.

What form like this 2nd is stuck the 336b of portion and can fastens with the guide portion 317 by the 1st notch part 341a supporting.If the 2nd is stuck the 336b of portion and guide sections 317 fastens, then constitutes by the 2nd notch part 341b and cover guide sections 317 and stop disengaging.In other words, the 2nd be stuck the 336b of portion and the 1st and be stuck the 336a of portion and constitute guide portion 317 together slidably and rotatable bearing portion 347.Above-mentioned bearing portion 347 forms guide portion 317 and connects chimeric state.Because guide portion 317 such and bearing portion 347 tablings so the flange portion of axle cap portion 320 formation diameter is bigger than the internal diameter of bearing portion 347, make it can not break away from bearing portion 347.

On the 2nd slide unit 334b, near N direction one end of the 2nd non-counter surface 348b of portion, form the 2nd 339b of bullport portion.The 2nd non-counter surface 348b of portion means opposed the 2nd 349b of counter surface portion with respect to the 1st 338a of counter surface portion, at the surface element of M direction opposition side.The 2nd 339b of bullport portion is formed on the hole that connects on the M direction, form play near the other end near L direction one end of above-mentioned Kong Congdi 2 slide unit 334b between, form parallel with the L direction haply linearity.L direction one end and the other end in the 2nd 339b of bullport portion form semicircle shape haply.The 2nd 339b of bullport portion forms under the state that is arranged side by side with the 1st 339a of bullport portion, and most of formation flushes planar with the 1st 339a of bullport portion.Specifically, the 2nd 339a of bullport portion form its with perpendicular surface element of N direction and the 1st 339b of bullport portion with the perpendicular surface element of N direction become flush planar.The 2nd 339b of bullport portion of Xing Chenging is formed on length on the L direction greater than the 1st 339a of bullport portion like this.

On N direction the other end of the 2nd non-counter surface 348b of portion, form the 2nd carbine hanging scroll 340b and hook axle bullport portion 350.It is neighbouring outstanding slightly to the M direction that the 2nd carbine hanging scroll 340b is arranged in L direction the other end.The 2nd carbine hanging scroll 340b forms cylindric haply, and it constitutes the hook that can tangle draft helical spring.Hook axle bullport portion 350, this hole connects on the M direction, to L direction one end, is parallel to the 2nd 339b of bullport portion haply near the above-mentioned Kong Congdi 2 carbine hanging scroll 340b, and forms linearity.Hook axle bullport portion 350 wherein to insert the 1st carbine hanging scroll 340a from the 2nd non-counter surface 348b of portion to the outstanding mode of M direction, forms and can slide on the L direction at the 1st carbine hanging scroll 340a under this state.The end that hook extension spring parts 351 on the 1st carbine hanging scroll 340a.The other end of extension spring parts 351 is hooked on the 2nd carbine hanging scroll 340b.These extension spring parts 351 constitute, and when the 2nd holding section and guide portion 317 were non-fastening state, extension spring parts 351 were applying elastic restoring force on the 1st slide unit 334a on the direction opposite with arrow L.Extension spring parts 351 constitute under the state that the L direction other end at the 1st and the 2nd slide unit 334a, 334b is configured to flush under the planar state, promptly the 1st and the 2nd slide unit 334a, 334b fasten with guide portion 317 together, do not have elastic displacement.

Moreover, on the 2nd tooth bar formation surface element 345b of the 2nd slide unit 334, form the 2nd tooth-strip part 337b.The 2nd tooth bar form that surface element 345b is meant the 2nd slide unit 334b with perpendicular another the distolateral surface element of N direction of N direction.The 2nd tooth-strip part 337b is so-called rack gear, constitutes, and can be in engagement under normal conditions with the 1st tooth-strip part 337a pinion in mesh 346.That is to say that the 2nd tooth-strip part 337b can be meshed with pinion wheel 346 together with the 1st tooth-strip part 337a, and, even be under the state of non-engagement, also can be meshed with above-mentioned pinion wheel 346 at the 1st tooth-strip part and pinion wheel 346.In the present embodiment, the 2nd tooth-strip part 337b is formed in the L direction other end that forms surface element 345b from the 2nd tooth bar scope till the L direction about 3/5.At least do not constitute under the state of bearing portion 347 at the 1st and the 2nd slide unit 334a, 334b, under the state that the 1st tooth-strip part 337a is in not with pinion wheel 346 is meshed, the 2nd tooth-strip part 337b constitutes the state that is meshed with pinion wheel 346.The 1st slide unit 334a is for example by punch process and tumbling and form.But the formation of the 1st slide unit 334a is not limited in punching press pressurization and tumbling.When forming the 1st slide unit 334a, for example also can omit tumbling, also can adopt methods such as machining.

The similar of the 3rd slide unit 334c and the 1st slide unit 334b.So only the difference of explanation and the 1st slide unit 334a for the title of same structure, by being " the 3rd ", for its symbol, changes to " c " to " a " to the name change of " the 1st ", omits its explanation thus.The 3rd slide unit 334c, form with respect to the perpendicular virtual plane of M direction, form in the face of claiming with the 1st slide unit 334a.The similar of the 4th slide unit 334d and the 2nd slide unit 334b.So only the difference of explanation and the 2nd slide unit 334b for the title of same structure, by being " the 4th ", for its symbol, changes to " d " to " b " to the name change of " the 2nd ", omits its explanation thus.The 4th slide unit 334d forms, with respect to the perpendicular virtual plane of M direction, form in the face of claiming with the 2nd slide unit 334b.The the 3rd and the 4th slide unit 334c, 334d form by punch process and tumbling.Be stuck the 336a of portion, the 2nd by the 1st～the 4th slide unit 334a, 334b, 334c, 334d the last the formed the 1st and be stuck the 336b of portion, the 3rd and be stuck the 336c of portion and the 4th and be stuck the 336d of portion, constitute the portion that is stuck of the 2nd holding components.

The the 1st～the 4th slide unit 334a, 334b, 334c, the 334d of Gou Chenging is configured on the base station 335 like this.On base station 335, comprise the plate-shaped member 352 and the 1st guided plate 353a and the 2nd guided plate 353b that extend to the L direction.Plate-shaped member 352 forms, and its width is identical haply with the width of taking in framework 321, with the perpendicular virtual plane of thickness direction on the section seen after cutting off haply for rectangular-shaped.Plate-shaped member 352 is configured to Width and parallels with the M direction haply, and thickness direction is parallel to the N direction haply.Below sometimes the Width of plate-shaped member 352 is abbreviated as " M direction ", the thickness direction of plate-shaped member 352 is abbreviated as " N direction ".

On the M of plate-shaped member 352 direction one end, form to the 1st outstanding guided plate 353a of N direction, on the other end, be provided with to the 2nd outstanding guided plate 353b of N direction.The 1st guided plate 353a is the tabular body that forms the strip that extends to the L direction.On the 1st guided plate 353a, with the opposed surface element of the 2nd guided plate 353b on, form to its thickness direction, be outstanding a pair of the 1st sliding guidance axle 354a of M direction.A pair of the 1st sliding guidance axle 354a forms cylindric haply, and on L direction one end that is arranged on the 1st guided plate 353a, another is in the setting of turning up the soil of being separated by on the L direction with respect to one the 1st sliding guidance axle 354a.A pair of the 1st sliding guidance axle 354a constitutes and inserts the 1st and the 2nd 339a of bullport portion, 339b successively, and, can in above-mentioned each 339a of hole portion, 339b, on the L direction, slide.In other words, a pair of the 1st sliding guidance axle 354b constitutes, and inserts the 1st and the 2nd 339a of bullport portion, 339b and supports, and makes the 1st and the 2nd slide unit 334a, the 334b can to-and-fro movement on the L direction.And the 1st sliding guidance axle 354a only blocks mutually with the 1st and the 2nd 339a of bullport portion, 339b, can stop the slip of the 1st and the 2nd slide unit 334a, 334b.

The 2nd guided plate 353b is the tabular body that forms the strip that extends to the L direction.On the 2nd guided plate 353b, with the opposed surface element of the 1st guided plate on, form to its thickness direction, be outstanding a pair of the 2nd sliding guidance axle 354b of M direction.A pair of the 2nd sliding guidance axle 354b forms cylindric haply, and on L direction one end that is arranged on the 2nd guided plate 353b, another is being provided with on the L direction separatedly with respect to one the 2nd sliding guidance axle 354b.A pair of the 2nd sliding guidance axle 354b constitutes, inserts successively in the 3rd and the 4th 339c of bullport portion, the 339d, and, can in above-mentioned each 339c of hole portion, 339d, on the L direction, slide.In other words, a pair of the 2nd sliding guidance axle 354b constitutes, and inserts the 3rd and the 4th 339c of bullport portion, 339d and supports, and makes the 3rd and the 4th slide unit 334c, the 334d can to-and-fro movement on the L direction.And the 2nd sliding guidance axle 354b only blocks mutually with the 3rd and the 4th 339c of bullport portion, 339d, can stop the slip of the 3rd and the 4th slide unit 334c, 334d.

In the base station 335 of Xing Chenging, plate-shaped member 352 and the 1st and the 2nd guided plate 353a, 353b form by bending machining like this, with the perpendicular virtual plane of L direction on cut off and the section seen forms " コ " word shape haply.Base station 335 with this structure utilizes the 1st sliding guidance axle 354a to insert supporting the 1st and the 2nd slide unit 334a, 334b, utilizes the 2nd sliding guidance axle 354b to insert supporting the 3rd and the 4th slide unit 334c, 334b.

Comprise in the drive source 313: drive unit 355, worm screw 356, worm gear 357, spur gear 358, connection shaft 359 and two pinion wheels 346.Drive source 313 constitutes and can utilize drive unit 355 to rotate 2 pinion wheels 346 of driving by worm screw 356 and worm gear 357.Drive unit 355 constitutes to rotate and drives worm screw 356.In the present embodiment, drive unit 355 is made of d.c. motor (being called for short the DC motor), and worm screw 356 is set on the leading section of its output shaft, makes it be rotated driving around output shaft.The worm gear 357 that is meshed with it under the normality is being set on the worm screw 356.Worm gear 357 is arranged to and can be rotated around its central shaft.Moreover, the spur gear 358 that is meshed with it under the normality is being set on the worm gear 357.On spur gear 358, connection shaft 359 is set in the mode of passing its central shaft roughly.Connection shaft 359 is to be roughly columned to what the M direction was extended, constitutes around its central shaft and spur gear 358 and rotates integratedly.And, on connection shaft 359, a pinion wheel 346 is set respectively on one end and the other end.Two pinion wheels 346 that linked by connection shaft 359 constitute with connection shaft 359 and rotate integratedly like this.Thus, 2 pinion wheels 346 constitute and can rotate integratedly.These two pinion wheels 346 constitute one and are meshed with the 1st and the 2nd tooth-strip part 337a, 337b, and another is meshed with the 3rd and the 4th tooth-strip part 337c, 337d.Like this, drive source 313 constitutes and utilizes drive unit 355 that 2 pinion wheels 346 are rotated integratedly.The worm screw 356 of Gou Chenging, worm gear 357, spur gear 358 like this, connection shaft 359 and pinion wheel 346, constitute gear mechanism 360 with the 1st～the 4th tooth-strip part 337a, 337b, 337c, 337d, the 1st～the 4th slide unit 334a, 334b, 334c, 334d can be slided on the L direction.

Display 311 makes guide portion 317 and guide groove slot part 332 be configured in the inner face of taking in framework 321 shown in Figure 84 with fastening.At this moment, display 311 is configured to display part 314 in the face of the direction shown in the arrow L shown in Figure 76.And guide portion 317 is configured in respectively on a pair of corner part 333 of guide groove slot part 332.Like this, make that formed guide groove slot part 332 fastens on 4 guide portion 317 and the 1st inner surface portion 327 and the 2nd inner surface portion 328, utilize and take in framework 321 and support display 311.Below, the position of the display 311 that will fasten with the corner part 333 of 4 guide portion 317 pairing guide groove slot parts 332 is called assigned position.In other words, the position of the display 311 that parallels with the N direction haply of the short transverse of display 311 is called as assigned position.

Moreover the 1st display part 317a and the 1st slide unit 334a fasten.The 1st slide unit 334a is in the mode of the 1st notch part 341a in the upper shed of arrow N direction, makes the 1st to be stuck the 336a of portion and the 1st guide portion 317a and to fasten and be configured.At this moment, the 1st notch part 341a is configured to along guide groove slot part 332 in the upper shed of arrow N direction.If such configuration the 1st slide unit 334a, then the 1st guide portion 317a may break away from the 1st and is stuck the 336a of portion, may slide on arrow N direction along guide groove slot part 332.The 1st slide unit 334a is arranged side by side the 2nd slide unit 334b, makes the 1st 338a of counter surface portion and the 2nd 349b of counter surface portion opposite one another.The 2nd slide unit 334b is inserted in the hook axle bullport portion 350, make the 1st carbine hanging scroll 340a outstanding to the M direction from the 2nd non-counter surface 348b of portion, the major part of the 1st and the 2nd 339a of bullport portion, 339b, especially the surface element perpendicular to the N direction is configured to flush mutually planar.If such configuration the 2nd slide unit 334b, then the 2nd be stuck the 336b of portion and be configured in the upper shed of L direction.And, pinion wheel 346 is set on the 2nd slide unit 334b makes under its normality and be meshed with the 2nd tooth-strip part 337b.With the 2nd tooth-strip part 337b pinion in mesh 346, below be sometimes referred to as " the 1st pinion wheel 346a ".Moreover the 1st pinion wheel 346a is configured to and can be meshed with the 1st tooth-strip part 337a.Specifically, be positioned at display 311 under the situation of assigned position, configuration the 1st pinion wheel 346a on the 1st tooth-strip part 337a makes that at least the 1 pinion wheel 346a and the 1st tooth-strip part 337a are non-engagement state.And on the 1st and the 2nd slide unit 334a, 334b, be shown in the 1st carbine hanging scroll 340a and the 2nd carbine hanging scroll 340b as Figure 85 and go up hook and extension spring parts 351.

And, engaging the 3rd slide unit 334c on the 3rd guide portion 317c.The 3rd slide unit 334c makes the 3rd to be stuck the 336c of portion and the 3rd guide portion 317c disposes with fastening, make the 3rd notch part 341c along guide groove slot part 332 at arrow N direction opening.If such configuration the 3rd slide unit 334c, then the 3rd guide portion 317c may break away from the 3rd and is stuck the 336c of portion, may slide on arrow N direction along guide groove slot part 332.To the 3rd slide unit 334c, be arranged side by side the 4th slide unit 334d, make the 3rd 338c of counter surface portion and the 4th 349d of counter surface portion opposite one another.The 4th slide unit 334d is inserted in the hook axle bullport portion 350, make the 3rd carbine hanging scroll 340c outstanding to the M direction from the 4th non-counter surface 348d of portion, the major part of the 3rd and the 4th 339c of bullport portion, 339d especially is configured to flush mutually planar with the perpendicular surface element of N direction.If such configuration the 3rd slide unit 334c, then the 4th be stuck the 336d of portion and be configured at L direction opening.And, on the 4th slide unit 334, pinion wheel 346 is configured to be meshed with the 4th tooth-strip part 337d under the normality.With the 4th tooth-strip part 337d pinion in mesh 346, below be sometimes referred to as " the 2nd pinion wheel 346b ".Moreover the 2nd pinion wheel 346b is configured to and can be meshed with the 3rd tooth-strip part 337c.Specifically, be positioned at display 311 under the situation of assigned position, shown in Figure 86, the 2nd pinion wheel 346b be configured on the 3rd tooth-strip part 337c, make that at least the 2 pinion wheel 346b and the 3rd tooth-strip part 337c are non-engagement state.And on the 3rd and the 4th slide unit 334c, 334d, hook extension spring parts 351 on the 3rd carbine hanging scroll 340c and the 4th carbine hanging scroll 340d.

If dispose the 1st～the 4th slide unit 334a, 334b, 334c, 334d like this, then the 1st and the 3rd slide unit 334a, 334c are arranged on the M direction and separate, and mutual almost parallel, the 2nd slide unit 334b and the 1st slide unit 334c are arranged side by side, and the 4th slide unit 334d and the 3rd slide unit 334c are arranged side by side.Pei Zhi the 1st～the 4th slide unit 334a, 334b, 334c, 334d insert the 1st sliding guidance axle 354a in the 1st and the 2nd 339a of bullport portion, 339b like this, in the 3rd and the 4th 339c of bullport portion, 339d, insert the 2nd sliding guidance axle 354b, and be arranged on the base station 335.The the 1st and the 2nd sliding guidance axle 354a, 354b constitute the state from the 1st and the 3rd notch part 341a, 341c along the 1st groove 330, and the 1st and the 3rd slide unit 334a, 334c can not slided on the direction opposite with arrow L.Specifically, the the 1st and the 2nd sliding guidance axle 354a, 354b are configured, the 1st sliding guidance axle 354a is snapped on L direction one end of the 1st 339a of bullport portion, to stop and the rightabout slip of arrow L, and the 2nd sliding guidance axle 354b is snapped on L direction one end of the 3rd 339c of bullport portion, to stop and the rightabout slip of arrow L.By such configuration, can prevent to make guide portion 317 that the 1st groove 330 slides can not with the 1st and the 3rd be stuck the 336a of portion, 336c and fasten.Base station 335 is fixed on the framework of device or vehicle etc.The the 1st～the 4th slide unit 334a, 334b, 334c, 334d are set on base station 335 like this, and formation can engage a side's of supporting display support 325a to the 1st and the 3rd guide portion 317a, 317c.

And the 1st and the 2nd pinion wheel 346a, 346b utilize the connection shaft 359 that spur gear 358 is set to link.Worm gear 357 is set, it is meshed with this spur gear 358, moreover, the drive unit 355 with the worm screw 356 that is meshed with this worm gear 357 is set.Constitute drive source 313 by the 1st and the 2nd pinion wheel 346a, 346b, spur gear 358, connection shaft 359, worm gear 357 and drive unit 355, constitute the 1st drive division by display support 325a and drive division 313a.If like this drive unit 355 is driven, then the 1st and the 2nd pinion wheel 346A, 346b rotation, the 1st～the 4th slide unit 334a, 334b, 334c, the 334d that are arranged on the base station 335 constitute and can slide to the L direction.If utilize the 1st pinion wheel 346a that the 2nd slide unit 334b is slided on the direction of arrow L, then the 2nd slide unit 334b and the 1st slide unit 334a constitute bearing portion 347 together shown in Figure 87 thus.And if utilize the 2nd pinion wheel 346b that the 4th slide unit 334d is slided in arrow L direction, then the 4th slide unit 334d and the 3rd slide unit 334c constitute bearing portion 347 together.Thus, slip support 334A constitutes and utilizes bearing portion 347 can support the 1st and the 3rd guide portion 317a, 317c, and it can not be broken away from.And the 2nd and the 4th slide unit 334b, 334d be interlock by the 1st and the 2nd pinion wheel 346a, 346b and mutually.Like this, the 1st and the 2nd slide unit 334a, 334b and the 3rd and the 4th slide unit 334c, 334d can constitute bearing portion 347 haply simultaneously.At this, above-mentioned " roughly simultaneously " comprises simultaneously.Like this, as if the 1st and the 3rd guide portion 317a, the 317c by 347 supportings of bearing portion, slip support 334A is slided, then the 2nd groove 331 along guide groove slot part 332 slides, and constitutes and can break away from from the peristome of guide groove slot part 332.Moreover the 1st and the 3rd guide portion 317a, 317c can slide on the L direction together with slip support 334A after constituting and breaking away from guide groove slot part 332.Like this, the 1st and the 3rd guide portion 317a, 317c constitute the state that can slide on the L direction, and it is mobile that display 311 can be tilted.

The the 3rd and the 4th slide unit 334c, 334d and the 2nd guide portion 317b are fastened, the the 1st and the 2nd slide unit 334a, 334b and the 4th guide portion 317d are fastened, formation can engage the opposing party's of supporting the 2nd and the 4th guide portion 317b, 317d display support 325b, to this opposing party's display support 325b, in the mode with pinion wheel 346 engagements drive source 313 is set, this drive source 313 comprises the 1st and the 2nd pinion wheel 346a, 346b, spur gear 358, connection shaft 359, worm gear 357 and drive unit 355.Display support 325b and drive division 313 constitute the 1st drive division.Below for the purpose of simplifying the description, a side's who fastens with the 1st and the 3rd guide portion 317a, 317c display support 325a, abbreviate " a side display support 325a " as sometimes; The opposing party's display support 325b fastening with the 2nd and the 4th guide portion 317b, 317d abbreviates " opposite side display support 325b " as.Moreover,, be called " a side slip support 334A " sometimes the slip support 334A that is comprised in the side display support 325a; Slip support 334B being comprised in the opposite side display support 325b is called " opposite side slip support 334B ".One side and opposite side display support 325a, 325b are configured to state opposite one another, and are configured to respect to forming in the face of claiming with the perpendicular virtual plane of N direction.Like this, can fasten, and a guide sections 317 and a side and opposite side display support 325a, 325b are fastened, constitute tilting gearing 310 by 4 guide portion 317 and 2 guide groove slot parts 332 of display 311.

Figure 88 A～Figure 88 D be drive a side slip support 334A make under the situation that display 311 tilts to move, utilize the section line B-B shown in Figure 76 to cut off the sectional drawing of each state of watching display 311.Figure 88 A utilizes the section line B-B shown in Figure 76 to cut off to watch display 311 to be in the sectional drawing of the state on the assigned position.Figure 88 B is the sectional drawing that utilizes the section line B-B shown in Figure 76 to cut off to watch the state that the 1st and the 3rd guide portion 317a, 317c support by bearing portion 347.Figure 88 C utilizes section line B-B to cut off and watches the 1st and the 3rd guide portion 317a, 317c by bearing portion 347 supporting, the sectional drawing of the state that slides in guide groove slot part 332.Figure 88 D utilizes the section line B-B shown in Figure 76 to cut off the sectional drawing of the inclination mobile status of watching display 311.Below explanation only a side slip support 325a slide to the L direction, make display 311 around the M axle mobile situation that tilts in one direction.Here, as " the 1st slide unit 334a " etc., under single situation that each component part of slip support 334 is called, represent each component part of a side slip support 334A.

Tilting gearing 310 is positioned at display 311 under the situation of assigned position, and shown in Figure 88 A, the 1st and the 3rd slide unit 334a, the 334c of a side and opposite side slip support 334A, 344B fastens with corresponding guide portion 317.And, the 2nd and the 4th slide unit 334b, the 334d of a side and opposite side slip support 334A, 334B with guide portion 317 non-fastening states under, be meshed with pinion wheel 346 and block and end.At this moment, be in extended state with the extension spring parts 351 of the 1st～the 4th carbine hanging scroll 340a, 340b, 340c, 340d hook, the elastic restoring force of the direction of an opposite side with arrow L, be spring force, be applied on the 1st and the 3rd slide unit 317a, the 317c.Thus, the 1st is stuck the 336a of portion and guide groove slot part 332 carries out clamping to the 1st guide portion 317a and the 4th guide portion 317d together, and the 3rd is stuck the 336c of portion and guide groove slot part 332 carries out clamping to the 2nd guide portion 317b and the 3rd guide portion 317c together.Like this, even the 1st～the 4th slide unit 334a～334d is not meshed with pinion wheel 346, also can engages support, and can not rock guide portion 317.

Then, utilize drive source 313 that the 2nd and the 4th slide unit 334b, the 334d of a side slip support 334A are slided on arrow L direction.If the 4th slide unit 334d is slided, then shown in Figure 88 B and the 3rd slide unit 334c constitute bearing portion 347 together, stop the 3rd guide portion 317c to break away from the 3rd and be stuck the 336c of portion, and support the 3rd guide portion 317c it can be rotated.And, although not shown, similarly, if the 2nd slide unit 334b is slided, then constitute bearing portion 347 together, prevent that the 1st guide portion 317a breaks away from the 1st and is stuck the 336a of portion, and support the 1st guide portion 317a it can be rotated with the 1st slide unit 334a.Like this, a side slip support 334A can prevent to break away from from the 1st and the 3rd guide portion 317a, 317c.And the 1st and the 3rd slide unit 334a, the 334c of opposite side slip support 334B do not constitute bearing portion 347, so, can make the 2nd and the 4th guide portion 317b, 317d break away from opposite side slip support 334B.

Constitute at a side slip support 334A under the state of bearing portion 347, if further drive source 313 slides the 2nd and the 4th slide unit 334b, the 334d of a side slip support 334A on arrow L direction, then the 1st and the 3rd guide portion 317a, 317c are pushed on arrow L direction.At this moment, extension spring parts 351 do not produce elastic deformation, the 1st and the 3rd slide unit 334a, 334c are not applied elastic restoring force.Like this, the the 1st and the 3rd guide portion 317a, the 317c that is pushed slides on the L direction along the 2nd groove 331 of guide groove slot part 332, and the 2nd guide portion 317b, the 4th guide portion 317d begin to move on the direction n opposite with arrow N at guide groove slot part 332 upper edges the 1st groove 330, can make display 311 tilt to move shown in Figure 88 c.And, the 1st slide unit 334a and the 1st guide portion 317a fasten, and the 3rd slide unit 334c and the 3rd guide portion 317c fasten, so the 1st and the 3rd guide portion 317a, 317c are pushed, and the 1st and the 3rd slide unit 334a, 334c are pushed on the L direction and slide.If the 1st and the 3rd slide unit 334a, 334c slide on the L direction, then the 1st tooth bar 337a is meshed with the 1st pinion wheel 346a, and the 2nd pinion wheel 346b is meshed with the 3rd tooth-strip part 337c.Like this, the 1st and the 2nd slide unit 334a, 334b are meshed with the 1st pinion wheel 346a, and the 3rd and the 4th slide unit 334c, 334d are meshed with the 2nd pinion wheel 346b.Like this, utilize drive unit 313, further, thus, a side slip support 334A is slided on arrow L direction by making the 1st and the 2nd pinion wheel 346a, 346b rotation.

If a side slip support 334A further slides on arrow L direction, then the 1st and the 3rd guide portion 317a, 317c make 347 rotations of bearing portion, and, on arrow L direction, slide, from the 2nd groove 331 disengagings of guide groove slot part 332.Moreover the 2nd and the 4th guide portion 317b, 317d break away from from opposite side slip support 334B, and the 1st groove 330 is slided on the direction opposite with arrow N.Thus, short transverse one end of display 311 is to the displacement of L direction, and the other end tilts to move around the axial direction of M shown in Figure 88 D to the displacement of N direction.Like this, tilting gearing 310 utilizes drive source 313, and a side slip support 334A is slided, and makes display 311 tilt to move around the axial direction of M.

And tilting gearing 310 can make to be become display 311 action that an axial direction tilts from assigned position around M reversible.That is to say that tilting gearing 310 can make display 311 turn back on the assigned position from the state that tilts to move around the axial direction of M.The action of tilting gearing 310 at this moment, with that display 311 is tilted from assigned position around the axial direction of M is opposite when mobile, the explanation of this action is omitted.Figure 89 A and Figure 89 B be drive opposite side slip support 334B so that under the situation that display 311 tilts to move, utilize the section line B-B shown in Figure 76 to cut off the sectional drawing of each state of watching display 311.Figure 89 A utilizes the section line B-B shown in Figure 76 to cut off to watch display 311 to be in the sectional drawing of the state of assigned position.Figure 89 B utilizes the section line B-B shown in Figure 76 to cut off to watch the 2nd and the 4th guide portion 317b, the 317d sectional drawing by the state of bearing portion 347 supportings.Figure 89 C utilizes the section line B-B shown in Figure 76 to cut off to watch the 2nd and the 4th guide portion 317b, 317d to be bearing in the sectional drawing of the state that slides in the guide groove slot part 332 by bearing portion 347.Figure 89 D is the sectional drawing that utilizes the section line B-B shown in Figure 76 to cut off to watch the state that display 311 tilts to move.Only illustrate below that opposite side slip support 334B slides to the L direction, make display 311 around the axial other direction of the M mobile situation that tilts.Here, as " the 1st slide unit 334a " etc., under the situation that the title of single each component part to slip support 334 is called, each component part of expression opposite side slip support 334B.

Tilting gearing 310 is positioned at display 311 under the situation of assigned position, and shown in Figure 89 A, the 1st and the 3rd slide unit 334a, the 334c of a side and opposite side slip support 334A, 334B fastens with corresponding guide portion 317.And, the 2nd and the 4th slide unit 334b, the 334d of a side and opposite side slip support 334A, 334B with guide portion 317 non-fastening states under the card that is meshed with pinion wheel 346 end.At this moment, the extension spring parts 351 that carry out hook with the 1st～the 4th carbine hanging scroll 340a, 340b, 340c, 340d are in extended state, the elastic restoring force of the direction of an opposite side with arrow L, be spring force, be applied on the 1st and the 3rd slide unit 334a, the 334c.Like this, the 1st is stuck the 336a of portion and guide groove slot part 332 carries out clamping to the 1st guide portion 317a and the 4th guide portion 317d together, and the 3rd is stuck the 336c of portion and guide groove slot part 332 carries out clamping to the 2nd guide portion 317b and the 3rd guide portion 317c together.Like this, even the 1st and the 3rd slide unit 334a, 334c are not meshed with pinion wheel 346, also can carry out combination support, and can not rock guide portion 317.

Then, utilize drive source 313 that the 2nd and the 4th slide unit 334b, the 334d of opposite side slip support 334B are slided on arrow L direction.If the 2nd slide unit 334b is slided, then shown in Figure 89 B and the 1st slide unit 334a constitute bearing portion 347 together, stop the 4th guide portion 317d to be stuck the 336a of portion and break away from, and support the 4th guide portion 317d it can be rotated from the 1st.And, although not shown, similarly, if the 4th slide unit 334d is slided, then constitute bearing portion 347 together, stop the 2nd guide portion 317b to be stuck the 336c of portion and break away from, and support the 2nd guide portion 317b it can be rotated from the 3rd with the 3rd slide unit 334c.Like this, opposite side slip support 334B can prevent to break away from from the 2nd and the 4th guide portion 317b, 317d.And the 1st and the 3rd of opposite side slip support 334A is stuck the 336a of portion, 336b and does not constitute bearing portion 347, so, can make the 1st and the 3rd guide portion 317a, 317c break away from a side slip support 334A.

Constitute at opposite side slip support 334B under the state of bearing portion 347, if drive source 313 further makes the 2nd and the 4th slide unit 334b, the 334d of opposite side slip support 334B slide on arrow L direction, then the 2nd and the 4th guide portion 317b, 317d are pushed on arrow L direction.Like this, the the 2nd and the 4th guide portion 317b, the 317d that is pushed slides on the L direction along the 2nd groove 331 of guide groove slot part 332, and, the 1st guide portion 317a and the 3rd guide portion 317c begin to move on arrow N direction along the 1st groove 330 of guide groove slot part 332, can make display 311 tilt to move shown in Figure 89 c.And the 1st slide unit 334a and the 4th guide portion 317d fasten, and the 3rd slide unit 334c and the 2nd guide portion 317b fasten, so the 2nd and the 4th guide portion 317b, 317d are pushed, and the 1st and the 3rd slide unit 334a, 334c are pushed, and slide on the L direction.If the 1st and the 3rd slide unit 334a, 334c slide on the L direction, then the 1st tooth-strip part 337a is meshed with the 1st pinion wheel 346a, and the 2nd pinion wheel 346b is meshed with the 3rd tooth-strip part 337c.Like this, the 1st and the 2nd slide unit 334a, 334b are meshed with the 1st pinion wheel 346a, and the 3rd and the 4th slide unit 334c, 334d are meshed with the 2nd pinion wheel 346b.Like this, further, opposite side slip support 334B is slided on arrow L direction by utilizing drive unit 313 to make the 1st and the 2nd pinion wheel 346a, 346b rotation.

If opposite side slip support 334B further slides on arrow L direction, then the 2nd and the 4th guide portion 317b, 317d make 347 rotations of bearing portion and slide on arrow L direction, and break away from from the 2nd groove 331 of guide groove slot part 332.Moreover the 1st and the 3rd guide portion 317a, 317c break away from from a side slip support 334A, slide on the direction of arrow N on the 1st groove 330.Thus, short transverse the other end of display 311 is to the displacement of L direction, and an end is to the displacement of N direction, and axially another direction inclination is mobile around M shown in Figure 89 D.Like this, tilting gearing 310 utilizes drive source 313, and opposite side slip support 334B is slided, and axially another direction inclination is mobile around M to make display 311.

And, it is reversible that tilting gearing 310 makes display 311 action that axial another direction tilts from assigned position around M, in other words, tilting gearing 310 can make display 311 turn back on the assigned position from the state that tilts to move around axial another direction of M.The action of tilting gearing 310 at this moment, with make display 311 from assigned position around M axially another direction tilt on the contrary when mobile, the explanation of this action is omitted.

Moreover tilting gearing 310 slides on arrow L direction simultaneously haply by making a side and opposite side slip support 334A, 334B, display 311 is not tilted and slides on the L direction.Like this, tilting gearing 310 not only can make display 311 tilt, and it is slided on the L direction.

The tilting gearing 310 of Gou Chenging can make display 311 tilt mobile around the M axle in a direction and other direction with respect to assigned position like this.Thus, display 311 is compared with the tilting gearing 310 of prior art, and the scope that tilt to move increases, and can increase selectable angle of inclination, and, can increase the degree of freedom of the setting angle of the electronic equipment that is provided with tilting gearing 310.Therefore, even for example produce the sunshine reflection or scenery is mirrored on display 311, the visual identity deterioration of display 311 also can be regulated the angle of inclination of display 311, improves its visual identity.Specifically, by a side and opposite side display support 334A, 334B roughly are being configured up and down in vertical direction, it is skewed to make display 311 be inclined to skewed and front lower place, front upper place.Like this, producing under the situation that sunshine reflection or scenery mirror, skewed by making display 311 be inclined to the front lower place, can suppress mirroring of sun reflection of light or scenery.Can improve the visual identity of image shown on the display part 314 of display 311 like this.And, the same with the electronic equipment tilt drive mechanism, also can form to the front upper place skewed, so that display 311 is formed is skewed to the front upper place by adjusting the angle of inclination, also can guarantee visual identity same as the prior art.Moreover, can increase the degree of freedom of the setting angle of the electronic equipment that is provided with tilting gearing 310.

And, the inclination of display 311, perpendicular direction not only can be the place ahead and rear with comprising the virtual plane of display part 314 in vehicle, also can be the side, can form be inclined upwardly shape and downward-sloping shape.For example, perpendicular with horizontal direction haply by a side and opposite side display support 334A, 334B are configured to, can realize being inclined to the side top skewed and skewed like this to side-lower.Therefore, can with the physiognomy of watching image shown on the display part 314 etc. ordinatedly, display 311 is tilted to the side, improve visual identity.For example, in vehicle, watch under the situation of display 311 attending a banquet from driving, can make display 311 to the left and right a certain direction in the direction tilt, to improve visual identity, watch under the situation of display 311 attending a banquet from copilot, can make display 311 to the left and right the other direction in the direction tilt, improve visual identity.Also be the same on attending a banquet at the rear portion, direction tilts to improve visual identity to the left and right.

And, in the electronic equipment that is provided with tilting gearing 310, between a pair of display support 325, electronic installation is set sometimes.The not shown transcriber that can reproduce compact-disc (CompactDisk: be called for short CD) and digital versatile disc optical recording medias such as (Digital Versatile Disc: be called for short DVD) for example is set.Transcriber is can insert the insertion mouth of optical recording media in the face of the mode setting of reception hole 326.Be provided with the tilting gearing 310 of this transcriber, under display 311 is positioned at situation on the assigned position, inserts according to the situation of display 311 and mouthful to be hidden.Therefore, by making display 311 inclinations, allow the insertion mouth expose the back optical recording media is inserted in the insertion mouth.Therefore, different under the situation that display 311 can only tilt in one direction as the tilting gearing 310 in past according to the configuring condition of display 311 and transcriber, be difficult to sometimes insert optical recording media, can not guarantee required function.In tilting gearing 310, owing to constitute except that a direction, also can pitch drives to other direction, so, in that being tilted to a direction, be difficult to insert under the situation of optical recording media display 311, display 311 is tilted to other direction, can be easy to insert optical recording media.So, by constituting display 311 can be tilted to a direction and another direction, can guarantee required function.Electronic installation in that the inside of the electronic equipment that is provided with tilting gearing 310 is provided with is not limited only to transcriber, for example also can be electronic installations such as personal computer.And, under the situation of setting operation portion on the display 311, display 311 is tilted, can be configured to aforesaid operations portion on the position of hope.Correspondingly can improve the operability of aforesaid operations portion, like this, can guarantee required function.Moreover, display 311 is slided to the L direction, can make display part 314 near the user, can improve visual identity and operability.Like this, tilting gearing 310 makes display 311 tilt and slip to all directions according to environment and situation, can improve user's visual identity.

Because guide groove slot part 332 forms " コ " word shape haply, so, guide portion 317 and guide groove slot part 332 are fastened, and on L direction and N direction, slide along guide groove slot part 332.And because guide groove slot part 332, the one end and the other end are open shape, so guide portion 317 can break away from guide groove slot part 332 from an end or the other end of above-mentioned guide groove slot part 332.Like this, guide portion 317 can be slided on guide groove slot part 332 and break away from, and therefore, even 2 a pair of guide portion 317 are formed on the display 311, also can make display 311 tilt to move and slip to a direction and another direction.And, on guide portion 317, have a spring members 319, guide portion 317 constitute can be on the M direction elastic deformation.Thus, guide portion 317 can be carried out elastic deformation according to the shape of guide groove slot part 332, and can slide in guide groove slot part 332.So, can improve the sliding of guide portion 317.Moreover, because axle cap parts 320 and guide groove slot part 332 are formed by the well behaved material that slides over each other, so can further improve the sliding of guide portion 317.And, because can make guide portion 317 elastic deformations like this,, that is to say so guide portion 317 and guide groove slot part 332 do not need high rigidity intensity, can not improve rigidity intensity ground and form.Therefore, can reduce the production cost of tilting gearing 310.

Be positioned at display 311 under the situation of assigned position, guide portion 317 engages supporting by the 1st, the 3rd slip holding components 334a, the 334c of guide groove slot part 332 and slip support, under the state that display 311 tilts to move, guide portion 317 engages supporting by slip support 334 and guide groove slot part 332.Like this, guide portion 317 engages supporting by guide groove slot part 332 and slip support 334.Thus, can engage supporting to guide portion 317 reliably, that is to say, can support display 311 reliably, prevent that it from coming off from tilting gearing 310.

When slip support 334 is slided, this slip support 334 will engage with the 1st and the 4th guide member 317a, the 317d that the 1st slide unit 334a fastens and support to the 2nd slide unit 334b, so that prevent disengaging.So, can reliably keep the 1st and the 4th guide portion 317a, 317d.And, the 1st and the 4th guide portion 317a, 317d with state that the 2nd slide unit 334b does not engage under, be supported to and can break away from from the 1st slide unit 334a.Like this, by utilizing these two parts of the 1st and the 2nd slide unit 334a, 334b, can switch the state that state and the 1st and the 4th guide portion 317a, 317d to the reliable supporting of the 1st and the 4th guide portion 317a, 317d can break away from the 1st slide unit 334a.Equally, for the 2nd and the 3rd guide portion 317b, the 317c that prevents to fasten with the 3rd slide unit 334c breaks away from, itself and the 4th slide unit 334d are fastened and support, its with state that the 4th slide unit 334d does not engage under, the 2nd and the 3rd guide portion 317b, 317c are supported to and can break away from from the 3rd slide unit 334c.Like this, by utilizing these two parts of the 3rd and the 4th slide unit 334c, 334d, can switch the state that state and the 2nd and the 3rd guide portion 317b, 317c to the reliable supporting of the 2nd and the 3rd guide portion 317b, 317c can break away from the 3rd slide unit 334c.Like this, slip support 334 can switch the state that states and guide portion 317 to the reliable supporting of guide portion 317 can break away from.Because constituted the state that can switch like this, so, utilize so simple structure, just can constitute the tilting gearing 310 that display 311 is tilted to a direction and another direction.Therefore, can reduce the production cost of tilting gearing 310.

The the 1st and the 3rd be stuck the 336a of portion, 336c with the major part of notch part 341a, 341c along the mode of the 1st groove 330 at N direction opening, form U word shape.Can break away from the 1st or the 3rd and be stuck the 336a of portion, 336c so be positioned at the guide portion 317 at corner part 333 places of guide groove slot part 332, slide in the opposite direction in the N direction or with N side along the 1st groove 330.Like this, because guide portion 317 can slide in the opposite direction in the N direction or with N side, so, can realize that the inclination that display 311 leaves assigned position moves.Like this, though guide portion 317 slide along the N direction of the 1st groove 330, also needn't make the 1st and the 3rd slide unit 334a, 334c can and guide portion 317 move integratedly.Therefore, can simplify the structure of the 1st and the 3rd slide unit 334a, 334c, can reduce in order to make the movable necessary space of the 1st and the 3rd slide unit 334a, 334c.And the 1st is stuck the 336a of portion forms from the part 1 sphere 344a of portion and increases to its gap width of peristome, so, can make engaging and the disengaging of the 1st and the 4th guide portion 317a, the 317d of slip guide groove slot part 332 in become easy.Equally, the 3rd is stuck the 336c of portion forms from the 3rd 344c of spherical calotte portion and increases to its gap width of peristome, so, can make engaging and the disengaging of the 2nd and the 3rd guide portion 317b, the 317c of slip guide groove slot part 332 in become easy.And, utilize the 1st and the 2nd sliding guidance axle 354a, 354b can prevent the slip of the 1st and the 3rd slide unit 334a, 334c because constitute, so, can prevent in the 1st groove 330 guide portion 317 of sliding can not with the 1st and the 3rd be stuck the 336a of portion, 336c and fasten.Guide portion 317 when like this, the inclination of display 311 is moved and taken in and the 1st and the 3rd is stuck the engaging of the 336a of portion, 336c and breaks away from and can carry out sleekly.In other words, can realize the inclination of the slyness of display 311.And, by forming like this, do not improve the rigidity intensity of guide portion 317 and the 1st and the 3rd slide unit 334a, 334c, just can realize tilting gearing 310.

The 2nd is stuck the 336b of portion also forms from the part 2 sphere 344b of portion and increases to its gap width of peristome, so, can make engaging and the disengaging of the 1st and the 4th guide portion 317a, the 317d of slip guide groove slot part 332 in become easy.Equally, the 4th is stuck the 336d of portion forms from the 4th 344d of spherical calotte portion and increases to its gap width of peristome, so, can make engaging and the disengaging of the 2nd and the 3rd guide portion 317b, the 317c of slip guide groove slot part 332 in become easy.Like this, the 2nd and the 4th engaging that is stuck the 334b of portion, 334d and guide portion 317 can be carried out sleekly, and the disengaging between the guide portion 317 also can be carried out sleekly.In other words, the inclination that can realize the slyness of display 311 is moved.And, by forming like this, do not improve the rigidity intensity of guide portion 317 and the 2nd and the 4th slide unit 334b, 334d, just can realize tilting gearing 310.Like this, do not improve the rigidity intensity of the 1st～the 4th slide unit 334a, 334b, 334c, 334d, just can realize tilting gearing 310, so, can reduce production costs.

Extension spring parts 351 are hooked on the 1st and the 2nd carbine hanging scroll 340a, the 340b, are under the non-fastening state at the 2nd slide unit 334b and the 1st and the 4th guide portion 317a, 317d, utilize elastic restoring force to come the 1st slide unit 334a is applied pulling force.Like this, the 1st slide unit 334a and guide groove slot part 332 carry out clamping to the 1st and the 4th guide portion 317a, the 317d that is stuck together.And similarly, the extension spring parts that are hooked on the 3rd and the 4th carbine hanging scroll 340c, the 340d apply pulling force to the 3rd slide unit 334c, utilize the 3rd slide unit 334c and guide groove slot part 332, come clamping the 2nd and the 3rd guide portion 317b, 317c.Like this, by guide portion 317 is carried out clamping, can on the corner part 333 of guide groove slot part 332, position, and can suppress the shake of display 311 guide portion 317.Like this, also can the swing that be presented at image on the display part 314 etc. be suppressed, can improve visual identity.And, like this, can position guide portion 317 reliably, so, even do not form the 1st and the 3rd 344a of spherical calotte portion, 344c, also can come clamping supporting guide portion 317 by forming greater than the shape of guide portion 317 with the shape of guide portion 317 with matching.Be stuck the 336a of portion, 336d so needn't critically form the 1st and the 4th, make its formation become easy.Like this, the rigidity intensity that does not improve the 1st and the 3rd slide unit 334a, 334c just can realize tilting gearing 310.

And, be hooked on the extension spring parts 351 on the 1st and the 2nd carbine hanging scroll 340a, the 340b, when display 311 is tilted, if the 1st and the 2nd slide unit 334a, 334b will separate, then apply pulling force, suppress the 1st with the separating of the 2nd slide unit 334a, 334b.Like this, can suppress to be stuck the bearing portion 347 that portion 336a, 336b constituted and carry out opening by the 1st and the 2nd.Equally, be hooked on extension spring parts 351 on the 3rd and the 4th carbine hanging scroll 340c, the 340d when display 311 is tilted, if the 3rd and the 4th slide unit 334c, 334d will separate, then apply pulling force, suppressed with the 4th slide unit 334c, separating of 334d the 3rd.Like this, can control and be stuck the bearing portion 347 that the 336c of portion, 336d constitute by the 3rd and the 4th and carry out opening.Therefore, can suppress guide portion 317 and break away from, and utilize bearing portion 347 can support guide portion 317 reliably from bearing portion 347.In other words, utilize slip support 334 can support guide portion 317 reliably.And, apply pulling force like this, make the 1st and the 2nd slide unit 334a, 334b interlock, so, even with under the state that the 1st pinion wheel 346a is meshed the 1st and the 4th guide portion 317a, 317d are moved reliably to the corner part 333 of guide groove slot part 332 at the 1st slide unit 334a.Equally, because the 3rd and the 4th slide unit 334c, 334d carry out interlock, so, even the 3rd slide unit 334c not with state that the 2nd pinion wheel 346b is meshed under, the 2nd and the 3rd guide portion 317b, 317c are moved to the corner part 333 of guide groove slot part 332 reliably.So, under the situation of taking in display 311, display 311 is turned back on the assigned position reliably.

Moreover, utilize drive source 313 to carry out pitch drives to display 311 at an easy rate.And by regulating the drive amount of drive unit 313, the slippage that can regulate slip support 334, and the angle of inclination of adjusting display 311.And, the 1st slide unit 334a and the 2nd slide unit 334b are formed under the non-engagement state together, the bearing portion 347 that the 1st and the 4th guide portion 317a, 317d can not break away from, under engagement, carry out interlock, support the 1st and the 4th guide portion 317a, 317d with bearing portion 347 tablings in the mode that can not break away from, can on the L direction, slide.Equally, the 3rd and the 4th slide unit 334c, 334d also can constitute bearing portion 347, can carry out chimeric support to the 2nd and the 3rd guide portion 317b, 317c, slide on the L direction.Like this, slide by making guide portion 317, tilting gearing 310 can make display 311 tilt with other directions at the locality around the M axle and move and take in, and, can the display 311 that above-mentioned inclination is moved be supported reliably.

In the tilting gearing 310 of present embodiment, guide groove slot part 332 forms " コ " word shape haply, yet, be not limited in this shape, for example, the 1st groove 330 is blocked to N direction one side and another side in N direction substantial middle portion.And, also can be that the 1st groove 330 tilts around the M axle, the track that the guide portion 317 when mobile with display 311 inclinations is slided forms with matching and gets final product.And, for the 1st～the 4th slide unit 334a, 334b, 334c, 334d are applied elastic restoring force, adopted extension spring parts 351, yet be not limited in this parts, also can be rubber or vibration damper for example, as long as can apply elastic restoring force.

And, in the tilting gearing 310 of present embodiment, each display support 325 is provided with drive source 313.Yet be not limited in this structure.For example adopt a drive unit 355, drive unit 355 is provided with worm screw 356, worm gear 357 is set in the mode that is meshed with this worm screw 356.To each display support 325, be set to last engagement the 1st pinion wheel 346a of the 1st and the 2nd tooth-strip part 337a, 337b, and be set to the 2nd pinion wheel 346b and be meshed with the 3rd and the 4th tooth-strip part 337c, 337d.The the 1st and the 2nd pinion wheel 346a, the 346b of She Zhiing linked by connection shaft 359 like this, on this connection shaft 359 spur gear 358 is set.In order to be meshed, gear change (チ エ Application ジ ギ ヤ) mechanism is set with 2 spur gears 358 and the worm gear 357 of such setting.Can switch the spur gear 358 that is meshed with worm gear 357 like this, even be that a drive unit 355 also can drive 2 display supports 325.Can reduce the component parts of tilting gearing 310 like this, can simplified structure.Therefore, can reduce the manufacturing cost of tilting gearing 310 integral body.And, also can drive unit 355 be set respectively to each pinion wheel 346, add up to 4 drive sources 313 are set.

And in the tilting gearing 310 of present embodiment, drive source 313 is made of drive unit 355 and gear mechanism 358, but is not limited in this structure.For example also can ball screw framework be set, drive slip support 334 by above-mentioned ball screw framework to motor.Also can utilize cylinder or electric cylinder to wait and drive slip support 334.

In the tilting gearing 310 of present embodiment, when making display 311 inclinations mobile, 2 guide portion 317 are slided to the L direction, all the other guide portion 317 are slided to the N direction, make its inclination but be not limited in this action.For example also can constitute supporting the 1st and the 3rd guide portion 317a, 317c, with this guide portion 317a, 317c is axle, for example making, the 2nd and the 4th guide portion 317b, 317d can rotate, and, 2 guide portion 317b, 317d are supported, with this guide portion 317b, 317d is axle, and guide portion 317a, 317c can be rotated.At this moment if guide groove slot part 332 is supporting the 1st and the 3rd guide portion 317a, 317c, be axle then with this guide portion 317a, 317c, the the 2nd and the 4th guide portion 317b, 317d can be rotated, and, if support the 2nd and the 4th guide portion 317b, 317d, be axle then, the 1st and the 3rd guide portion 317a, 317c can be rotated with this guide portion 317b, 317d.Specifically, the 2nd groove 331 is by forming circular-arc can the realization.At this moment also can not form the 1st groove 330 of guide groove slot part 332.

In the tilting gearing 310 of present embodiment, guide portion 317 fastens with the mode and the slip support 334 that can load and unload, but is not limited in like this.For example can make the 1st and the 2nd slide unit 334a, 334b form one, constitute bearing portion 347, make the 1st and the 4th guide portion 317a, 317d and this bearing portion 347 tablings.Equally, can make the 3rd and the 4th slide unit 334c, 334d form one, constitute bearing portion 347, make the 2nd and the 3rd guide portion 317b, 317c and this bearing portion 347 tablings.Make guide portion 317 and slip support 334 tablings by constituting like this, guide portion 317 is only slided in the 2nd groove 331, and do not constitute slip in the 1st groove 330, also can make display 311 tilt to move.Correspondingly, also can not form the 1st groove 330 of guide groove slot part 332 this moment.Thus, can be fulcrum with the 1st and the 4th guide portion 317a, 317d, make the 2nd and the 3rd guide portion 317b, 317c displacement, and be fulcrum with the 2nd and the 3rd guide portion 317b, 317c, make the 1st and the 4th guide portion 317a, 317d displacement.Like this, display 311 is tilted in a direction and other direction around the M axle.

In the tilting gearing 310 of present embodiment, formed 4 guide portion 317, but be not limited in 4.For example also can with display part 314 perpendicular, on each side surface part adjacent, also form 2 guide portion 317 respectively with the side surface part that forms guide portion 317, form 8 guide portion 317 altogether.Moreover, these guide portion 317 also are provided with display support 325, like this, display 311 further also can be tilted around axial direction of N and other direction.Like this, display 311 is tilted to all directions, compare, can adjust the angle of inclination of display 311 according to environment and condition, so convenience is fine with existing tilting gearing 301.That is to say, can improve the versatility of tilting gearing.

In the present embodiment, be the M direction of principal axis with display 311 with the Width of taking in framework 321, be the N direction with the short transverse, but be not limited in like this.And in the present embodiment, the movable part of tilting gearing 310 supportings is displays 311, but not necessarily only limits to this.For example also can be not form display part 314.For example also can be the electronic installation that is provided with in the electronic equipment internal that is provided with tilting gearing 310---promptly, the guidance panel of transcriber.In the case, can adjust to the optimum tilt angle to transcriber, so, the insertion of recording medium and the operability of taking-up and various operating switchs can be improved.

And in the tilting gearing 310 of present embodiment, the 1st～the 4th slide unit 334a, 334b, 334c, 334d and guide portion 317 fasten, and display 311 is slided.But it also can constitute on the 1st and the 3rd slide unit 334 block component is set, and promotes above-mentioned block component.Like this, promote block component in the L direction, the guide portion 317 that fastens with the 1st and the 3rd slide unit 334a, 334c is slided, display 311 is tilted by the 2nd and the 4th slide unit 334b, 334d.Can alleviate like this and be added in the load that applies on the guide portion 317.So, can suppress guide portion 317 and damage.

The present invention can implement with other variety of ways under the situation that does not break away from its spirit or principal character.So all content of above-mentioned embodiment is example only all, scope of the present invention represented by claims, and is not subjected to the restriction of instructions text.Moreover distortion under claims and change all are within the scope of the invention.

Claims (12)

1, a kind of tilting gearing is characterized in that, has:

Mobile;

The 1st drive division makes a side of above-mentioned mobile carry out displacement, and above-mentioned mobile is tilted; And

The 2nd drive division makes the opposite side of above-mentioned mobile carry out displacement, and above-mentioned mobile is tilted.

2, tilting gearing as claimed in claim 1 is characterized in that:

Also have: support sector of mobile, support the both sides of a side of above-mentioned mobile, and support above-mentioned mobile and make it can carry out angular displacement;

Above-mentioned the 1st drive division carries out displacement by a side that makes support sector of above-mentioned mobile, and above-mentioned mobile is tilted;

Above-mentioned the 2nd drive division leaves the opposite side of support sector of above-mentioned mobile by the opposite side that makes above-mentioned mobile, makes above-mentioned mobile carry out angular displacement.

3, tilting gearing as claimed in claim 1 is characterized in that:

Above-mentioned the 1st drive division has the 1st leaning device body, the 1st tilting action that is used to make a side of above-mentioned mobile to carry out displacement from the reference position; And

Above-mentioned the 2nd drive division has the 2nd leaning device body, the 2nd tilting action that is used to make the opposite side of above-mentioned mobile to carry out displacement from the reference position.

4, tilting gearing as claimed in claim 1 is characterized in that:

Above-mentioned mobile has a plurality of holding sections;

Above-mentioned the 1st drive division and the 2nd drive division have the support that is formed with the portion of being stuck, and wherein this portion of being stuck supports above-mentioned a plurality of holding section slidably.

5, tilting gearing as claimed in claim 2 is characterized in that:

Possess cover, it covers between the opposite side of the opposite side of above-mentioned mobile and support sector of mobile under the situation that the opposite side of above-mentioned mobile leaves from the opposite side of support sector of above-mentioned mobile.

6, tilting gearing as claimed in claim 3 is characterized in that:

It is that fulcrum carries out angular displacement with a side of above-mentioned mobile that the 2nd leaning device body makes above-mentioned mobile.

7, tilting gearing as claimed in claim 3 is characterized in that:

Driving by above-mentioned the 1st leaning device body is under the state that above-mentioned mobile has tilted, if above-mentioned the 2nd tilting action is carried out in indication, then, drive above-mentioned the 2nd leaning device body, carry out above-mentioned the 2nd tilting action driving the 1st leaning device body with after turning back to the reference position;

Driving by above-mentioned the 2nd leaning device body is under the state that above-mentioned mobile has tilted, if above-mentioned the 1st tilting action is carried out in indication, then, drive above-mentioned the 1st leaning device body, carry out above-mentioned the 1st tilting action driving the 2nd leaning device body with after turning back to the reference position.

8, tilting gearing as claimed in claim 3 is characterized in that, also has:

The common drive source drives above-mentioned the 1st leaning device body and the 2nd leaning device body;

Switching part is configured in above-mentioned mobile under the state of reference position, and the said mechanism body that above-mentioned drive source connected is switched.

9, tilting gearing as claimed in claim 4 is characterized in that:

Above-mentioned a plurality of holding section comprises: be arranged on above-mentioned mobile a side both sides a pair of the 1st holding section and be arranged on a pair of the 2nd holding section of both sides of the opposite side of above-mentioned mobile;

Above-mentioned support comprises:

The 1st holding components with guide of the tilting action that guides above-mentioned mobile; And

The 2nd holding components, wherein the 2nd holding components comprises: have with above-mentioned a pair of the 1st holding section fastens and above-mentionedly be stuck the 1st parts of portion and have above-mentioned the 2nd parts that are stuck portion that fasten with above-mentioned a pair of the 2nd holding section;

If drive above-mentioned the 1st drive division, engaging between then above-mentioned a pair of the 2nd holding section and above-mentioned the 2nd holding components is disengaged, and above-mentioned a pair of the 2nd holding section is guided by above-mentioned guide and moves;

If drive above-mentioned the 2nd drive division, engaging between then above-mentioned a pair of the 1st holding section and above-mentioned the 1st holding components is disengaged, and above-mentioned a pair of the 1st holding section is guided by above-mentioned guide and moves.

10, a kind of tilting gearing is characterized in that, has:

Mobile;

The both sides of a side of above-mentioned mobile are supported by support sector of mobile, and support above-mentioned mobile and make it can carry out angular displacement; And

Cover, it carries out under the situation of angular displacement in support sector of above-mentioned relatively mobile of above-mentioned mobile, covers between the opposite side of the opposite side of above-mentioned mobile and support sector of mobile.

11, a kind of method of tilting of mobile is characterized in that, has:

The 1st tilting action makes a side of mobile carry out displacement, and above-mentioned mobile is tilted; And

The 2nd tilting action makes the opposite side of mobile carry out displacement, and above-mentioned mobile is tilted.

12, a kind of electronic equipment is characterized in that, has:

Mobile;

The 1st drive division makes a side of above-mentioned mobile carry out displacement, and above-mentioned mobile is tilted;

The 2nd drive division makes the opposite side of above-mentioned mobile carry out displacement, and above-mentioned mobile is tilted; And

The electronic equipment main body is provided with above-mentioned the 1st drive division and the 2nd drive division.

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