JPH10271413A - Display device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent a lock arm locking an intermediate case and a mobile bracket from being damaged resulting from the lock arm striking on a display member by decreasing the length of a lock lever to avoid the lock lever from being made independent of a moving amount of the intermediate case in the display device where the display member is projected from a stationary case and turned. SOLUTION: A guide pin 45b of a lock lever 45 provided to a bottom 30c of an intermediate case is inserted to a guide groove 29c made to a bottom plate 29b of a stationary case made to a bottom 30c of the intermediate case. When the intermediate case 30 is moved in a direction A1 along the guide groove 29c, the lock lever 45 is driven by a guide section 29d of the guide groove 29c to release the lock with a mobile bracket 40 and then the mobile bracket 40 and a display member 50 are driven forward. That is, since the length of the lock lever 45 is designed small, the lock lever is not overlapped with the display member 50 and then a margin is produced for a side in the case.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a display device such as a liquid crystal television monitor housed in a fixed portion such as a case, which can be turned to a position in which the display surface is directed forward with the display member protruding outside the fixed portion. Related to a display device.

[0002]

2. Description of the Related Art FIG. 8 is a perspective view showing the appearance of one embodiment of a conventional vehicle-mounted display device. As shown in FIG. 8, in this in-vehicle display device, a display member 3 such as a liquid crystal television monitor is housed in a case 2 embedded and fixed in a console panel 1 or the like in the vehicle. The display member 3 is supported by a moving bracket 4, and the moving bracket 4 is
It is supported by a guide mechanism 5 provided therein so as to be movable in the A1-A2 direction. A motor and a mechanism for converting the power of the motor into a moving force in the direction A are mounted in the moving bracket 4.

When not in use, the display member 3 is housed in the case 2 in the horizontal position shown in FIG. When the operation button is pressed during use, the motor starts and the moving bracket 4 moves forward in the case 2 in the direction A1 by the mechanism. As a result, the display member 3 in the horizontal posture projects forward of the console panel 1. Furthermore, the moving bracket 4 is A1
When driven in the direction, the display member 3 is driven in the rising direction by the guide portion provided between the display member 3 and the guide mechanism 5. When the operation button is pressed when use is completed, the moving bracket 4 retreats in the direction A2, and the display member 3 that has first risen to the position (b) in the process of retreating moves to the horizontal position shown in (a). When the moving bracket 4 returns and further moves in the A2 direction, the display member 3 in the horizontal posture is stored in the case 2.

[0004] The internal mechanism of such a display device for a vehicle is disclosed in, for example, Japanese Patent Application Laid-Open No. 6-64484. FIG. 9 is a plan view showing an internal mechanism of the vehicle-mounted display device disclosed in the above publication. In this in-vehicle display device,
An intermediate case 7 is provided inside the outermost fixed case 6 so as to be movable in the illustrated direction A. Four rollers 8 are rotatably provided on the side surface of the intermediate case 7, and the intermediate case 7 moves in the direction A along rails (not shown) provided on the inner walls of both side plates 6 a of the fixed case 6. Will be guided to. A movable bracket 9 is provided inside the intermediate case 7 so as to be movable in the direction A in the drawing.
Is a television monitor (display member) 3 indicated by a two-dot chain line in FIG.
Is supported. Pin members 17, 17 project from the bottom surface of the moving bracket 9.

[0005] A rotating shaft 11 is rotatably supported between both side plates 9b, 9b of the moving bracket 9. Rotation axis 1
Large gears 12 and 12 are fixed to both sides of 1, and a small gear 13 is fixed inside one large gear 12.
A motor 15 is mounted on the moving bracket 9, and its output is transmitted to the small gear 13 to drive the rotating shaft 11.
The intermediate case 7 has a pair of second rack members 18, 18.
Is fixed, and the large gear 12 is connected to the rack members 18, 18.
18 can be engaged. A pair of lock arms 19, 19 are swingably provided on the support plate 16c at the bottom of the intermediate case 7. A pair of guide pins 20, 20 projecting from the bottom 6b of the fixed case 6 is provided on the support plate 16c.
Are formed in the guide grooves 16d.

The lock arms 19, 19 are swingably supported by swinging fulcrums 19a, 19a, and a spring 20a is hung between the lock arms 19, 19. ,
19 are urged in a direction to attract each other. Each of the lock arms 19 has a guide groove 1 overlapped with the guide grooves 16d, 16d formed in the intermediate case 7.
9b and 19b are formed respectively. The ends of the guide grooves 19b, 19b on the A2 side are arc portions 19c, 19c facing outward from each other. The lock arms 19, 19 are formed with locking grooves 19e, 19e which are locked by the pin members 17, 17 projecting from the lower surface of the movable bracket 9. When the intermediate case 7 is housed in the fixed case 6, the guide pins 20 provided in the fixed case 6 engage with the guide grooves 16 d formed in the intermediate case 7.
And is located on the A1 side in the guide groove 19b formed in the lock arm 19. At this time, the moving bracket 9
The pin members 17, 17 protruding downward from the lock arms 19, 19 are locked in lock grooves 19e, 19e of the lock arms 19, 19, respectively.

When the large gear 12 is driven by the driving force of the motor 15 mounted on the movable bracket 9 from the stored state, the large gear 12 meshes with the rack member 16 provided on the fixed case 6 and moves. The bracket 9 is driven in the direction A1. At this time, the movable bracket 9 locked to each other via the pin member 17 and the lock arm 19 is used.
And the intermediate case 7 are integrated, and advance together in the fixed case 6 in the A1 direction. At this time, the guide groove 16d of the intermediate case 7 and the guide groove 19b of the lock arm 19 slide on the guide pin 20 provided on the fixed case 6. When the lock arm 19 and the moving bracket 9 move in the direction A1, the guide grooves 19b, 1 of the lock arms 19, 19 are moved.
9b reach the guide pins 20 and 20, and the urging force of the spring 20a causes the lock arm 1c.
9 and 19 are pivoted in directions approaching each other about the pivot points 19a and 19a. Due to this rotation, the pin member 17 which has been locked in the locking grooves 19e of the lock arms 19, 19 has been locked.
, The lock between the intermediate case 7 and the movable bracket 9 is released, and at the same time, the arc portions 19c, 19c of the lock arms 19, 19 are hooked on the guide pins 20, 20, so that the intermediate case 7 is fixed to the fixed case 6. Locked.

After that, the large gear 12 mounted on the moving bracket 9 and rotating is attached to the rack member 16 on the fixed case 6.
To the rack member 18 on the intermediate case 7, and thereafter the intermediate case 7 stops, and only the moving bracket 9 moves forward in the intermediate case 7 in the A1 direction. As the moving bracket 9 advances, the television monitor 3 is completely protruded from the fixed case 6, is given a rotating power around a guide member (not shown), and is raised to a posture as shown in FIG. 8.

[0009]

In the above-mentioned conventional display device for a vehicle, in order to smoothly start up the television monitor 3, the intermediate case 7 is fixed in the fixed case 6 by A1.
It is necessary to protrude by a predetermined dimension in the direction. The predetermined moving distance is equal to the length of the guide groove 16d formed in the intermediate case 7.
In the direction A. A guide groove 19b is also formed in the lock arm 19 provided in the intermediate case 7, and the guide groove 19b slides on the guide pin 20 provided in the fixed case 6 together with the guide groove 16d. The size of the lock arm 19 in the direction A is required to be longer than that of the guide groove 19b. Therefore, the lock arm 19 needs to be formed to have a longer size in accordance with the amount of movement of the intermediate case 7. As a result, the length of the fixed case 6 in the direction A is approximately half the length of the lock arm 1.
9 and thus the lock arm 19
Is supported in the intermediate case 7 also has a large area in the A1 direction.

As shown in FIG. 9, the intermediate case 7 moves in the fixed case 6 in the direction A2, and
Moves in the intermediate case 7 in the direction A2, and when the television monitor 3 is stored, the support plate 1 of the intermediate case 7 is placed on the bottom plate of the fixed case 6 on the back side of the fixed case 6.
6c is located on which the lock arm 19 is laminated,
Further, the head of the guide pin 20 or the swing fulcrum 19a is provided thereon, and the rear portion of the television monitor 3 is overlaid thereon.

Therefore, on the A2 side in the fixed case 6, there is no allowance for the dimension in the height direction, and it is necessary to make the support plate 16c and the lock arm 19, etc., which are overlapped as described above, extremely thin. Yes, there is no room for design. In addition, it is necessary to use a thin TV monitor 3, and the routing of wiring connected to the TV monitor 3 is also restricted. Further, the lock arm 19 and the like may come into contact with the television monitor 3 and damage the screen and the like of the television monitor 3. further,
Since the lock arm 19 having a long dimension is used, a material constituting the lock arm 19 is wasted, and a space is required for parts management.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned conventional problems, and a lock member for locking an intermediate case and a moving bracket can be shortened, and a height of a lock member in a case in which a display member is stored is high. It is an object of the present invention to provide a display device capable of forming a margin in the vertical direction.

[0013]

According to the present invention, there is provided a display device comprising: a fixed portion having an opening; an intermediate case that moves forward and backward in the fixed portion; a moving bracket that moves forward and backward in the intermediate case; And a lock member provided on the intermediate case to lock the moving bracket, wherein the fixed portion has the intermediate case in the fixed portion to a position halfway in the direction of the opening. A guide portion is provided for guiding the lock member in a direction in which the lock member is disengaged from the movable bracket when moved. It is characterized by being rotatable to a position protruding from the opening and facing the display surface forward outside the fixed portion.

Further, for example, a drive mechanism is provided for moving the movable bracket in the direction of the opening of the fixed portion from a state where the intermediate case is stored in the fixed portion and the movable bracket is stored in the intermediate case. A guide mechanism is provided between the intermediate case and the display member for rotating the display member outside the fixed portion when the movable bracket from which the lock member has been displaced moves toward the opening in the intermediate case. It is what it is.

Further, in a state in which the movable bracket and the intermediate case are accommodated in the fixed portion on the back side away from the opening, the lock member is disposed in the back side in the fixed portion at a position not overlapping with the display member. And a support plate (bottom plate) of the intermediate case supporting the lock member.
It is also preferable that the display member is formed at a position that does not overlap with the display member.

In the display device according to the present invention, the moving bracket supporting the display member is moved in the direction of the opening in the fixed portion by the driving force of the driving mechanism mounted on the moving bracket, or in the fixed portion. The moving bracket can be configured to move in the direction of the opening of the fixed portion by the driving force of the provided driving mechanism. Alternatively, the display member may be manually pulled out from the fixed portion, and may be manually rotated so that the screen faces forward. Furthermore, as shown in FIG. 8, the display member is not limited to the one that is turned upward, but may be one that is turned downward and the screen is turned forward.

The lock member provided on the intermediate case may be a rotary (swinging) arm or lever, or a lock lever that slides in a direction perpendicular to the moving direction of the intermediate case. Further, the guide portion provided in the fixing portion may be a guide groove extending in a direction in which the intermediate case moves, or may lock the locking member with the moving bracket when the intermediate case moves within the fixing portion by a predetermined distance. A guide protrusion or a guide pin that presses in the release direction may be used.

According to the present invention, when the intermediate case is moved within the fixed portion by a predetermined distance, the lock member is driven by the guide portion provided on the fixed portion side in a direction in which the lock member is unlocked from the movable bracket. Therefore, since the position of the guide portion may be determined according to the amount of movement of the intermediate case,
The locking member can be dimensioned independent of the travel distance of the intermediate case. Therefore, the lock member can be reduced in size, and the lock member can be prevented from overlapping the display member in a state where the intermediate case, the moving bracket, and the display member are housed in the fixed portion. Therefore, it is possible to allow a margin in the height dimension in the fixed portion. In other words, it is possible to reduce the height dimension inside the fixed portion.

[0019]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings. FIG. 1 is a side cross-sectional view showing a stored state of a vehicle-mounted display device as an example of a display device of the present invention, FIG. 2 is a side cross-sectional view showing a state where a display member is standing, FIG. 3 is an exploded perspective view showing a moving bracket, 4 is an exploded perspective view showing the intermediate case, FIG. 5 is a transparent perspective view showing the fixed case, FIG. 6 is a plan view corresponding to FIG. 1, and FIG. 7 is a plan view corresponding to FIG. As shown in FIG. 1 and FIG.
An intermediate case 30 is movably accommodated in the direction A in a fixed case 29 (fixed portion) attached to a console panel in the vehicle interior, and a moving bracket 40 is provided in the intermediate case 30 so as to be movable in the direction A. A display member 50 such as a television monitor is supported by the moving bracket 40. In the state of FIG. 1, the display member 50 is housed in the fixed case 29 and the intermediate case 30 in a horizontal posture. Further, when the display member 50 is protruded from the fixed case 29, as shown in FIG. 2, the display member 50 is turned to a standing posture in front of the fixed case 29, and the screen of the display member 50 is directed forward.

As shown in FIG. 3, in the movable bracket 40, a rotating shaft 41 is rotatably supported between the two legs 40a, 40a, and both ends 41a, 41a are connected to the legs 40a, 4a.
0a protrudes outward. Large gears 42 and 42 are fixed to both sides of the rotating shaft 41, and a small gear 43 is fixed inside one of the large gears 42. Moving bracket 40
Is equipped with a power unit 60 having a motor M,
The output is transmitted to the small gear 43. The legs 40a,
Guide pins 44, 44 protruding outward are provided at the tip of 40a.
Are provided. Side surfaces 50a, 50a of the display member 50 are
The pivot bearings 50b, 50b provided at the position a are rotatably supported. Both side surfaces 50a, 5 of the display member 50
Link members 51, 51 are rotatably attached to Oa via a shaft 51a. Each link member 5
1, the guide pins 52 and 53 are fixed.

As shown in FIG. 4, the intermediate case 30 houses the moving bracket 40 therein. The intermediate case 30 is made of sheet metal, and has both side plates 30a, 30a.
On the outer surface of a, two rollers 35 are respectively rotatably mounted. Each side plate 3 made of sheet metal
Guide grooves 31, 32, and 33 are formed in Oa. A front end portion of the guide groove 31 is an arc portion 31a, and a click member 37 is provided below the arc portion 31a.

As shown in FIG. 1 and FIG.
The guide pin 53 projecting from the link member 51 supported by the guide member 33 is slidably supported in the guide groove 33, and the guide pin 52 projecting from the link member 51 is
2 slidably supported. Both ends 41a of the rotating shaft 41 and the guide pins 44 projecting from the legs 40a of the movable bracket 40 are both slidably supported in the same guide groove 31. In this example, the link members 51, 51 and the guide grooves 31, 32, 33 constitute a guide mechanism for rotating the display member 50.

The click member 37 is urged upward by a spring, and when the guide pin 44 moves to the arc portion 31a of the guide groove 31, the guide pin 44 is moved to the groove 37a, 37b, 37c of the click member 37. Any one of them is fitted, whereby the rotation posture of the display member 50 is determined. Further, as shown in FIG.
The bent pieces 30b, 3a are provided at the lower ends of 0a, 30a.
0b is formed, and rack members 36, 36 are fixed to the upper surface thereof.

As shown in FIG. 2, when the intermediate case 30 moves in the direction A1, the front ends of the side plates 30a, 30a project forward of the fixed case 29. Therefore, as shown in FIG. 4, a decorative cover 81 made of synthetic resin is mounted on the outer surface of the protruding portion of both side plates 30a, 30a, and the decorative covers 81, 81 are screwed or bonded to both side plates 30a, 30a. It is fixed by means. Both makeup covers 8
The hooks 81a, 8 protruding outward are provided at the tips of
1a is formed. The hooking claws 81a, 81a are slightly large, and when the motor M is in a non-operating state, a finger can be hooked on the hooking claws 81a, 81a to forcibly pull out the intermediate case 30. .

The fixed case 29 shown in FIG. 5 is located at the outermost part of the vehicle-mounted device, and houses the intermediate case 30 therein. A nose 23 is attached to the front of the fixed case 29, and an opening is formed in the nose 23. The engaging claws 81a, 81a of the decorative cover 81 provided in the intermediate case 30 project forward from the opening of the nose 23. Rails 21 and 21 having a U-shaped cross section are provided on the inner surfaces of both side plates 29 a and 29 a of the fixed case 29, and the side plates 30 of the intermediate case 30 are provided.
The rollers 35 provided on the outer surfaces of the intermediate case 3 and the intermediate case 3 are rolled on the rails 21 and 21.
0 is movable in the A direction.

A pair of rack members 24, 24 are provided on the inner surface of the bottom plate 29b of the fixed case 29. As shown in FIG. 4, cutouts 30d, 30d are formed on both sides of the bottom 30c of the intermediate case 30, and the rack member 24,
Reference numeral 24 is located inside the cutouts 30d, 30d and inside the rack members 36, 36 provided in the intermediate case 30. And the large gears 42, 42 shown in FIG.
The two rack members 24 and 36 are selectively meshed with each other. In the present invention, the rack member 2
A drive mechanism for moving the movable bracket 40 is constituted by the rack member 36 and the large gear 42 selectively meshing with the rack member 36.

On the bottom surface of the moving bracket 40 shown in FIG. 3, bent portions 40b, 40b are integrally formed on the opening side (A1 direction) of the nose 23, and are formed on the bent portions 40b, 40b. Pin members 40c, 40c serving as hook portions are provided projecting below the drawing. Lock levers 45, 45 functioning as lock members are pivotally supported on support shafts 46, 46 at the bottom 30c of the intermediate case 30 shown in FIG. Lock lever 45,
45 includes pin holding portions 45c, 4 functioning as hook grooves.
5c, and the pin members 40c, 4c are provided inside the pin holding portions 45c, 45c as shown in FIG.
0c is hooked, and the intermediate case 30 and the moving bracket 40
And can be locked to each other.

As shown in FIG. 4, the lock lever 4
Guide pins 45b, 4 extending downward are provided on the lower surfaces of
5b is protruded, and is inserted into guide grooves 30c1 and 30c1 formed in the bottom 30c of the intermediate case 30. The guide pins 45b, 45b are provided in the guide grooves 30c.
1, 30c1, the lock lever 4
5 and 45 can swing within the range of the guide grooves 30c1 and 30c1. Locking portions 45a are formed on the lock levers 45, between which springs 47 are stretched as urging members, and the lock levers 45 are urged in directions approaching each other. Further, as shown in FIG. 5, guide grooves 29c, 2 extending in the illustrated A1 direction and having a substantially J-shape are formed in the bottom plate 29b of the fixed case 29.
9c is drilled. The ends on the A1 side of the guide grooves 29c, 29c serve as guide portions 29c1, 29c1 that are directed toward each other and release the lock of the moving bracket 40 by the lock levers 45, 45.

As shown in FIG. 6, the guide grooves 30c1,
The tip portions of the guide pins 45b, 45b passing through 30c1 are inserted into the guide grooves 29c, 29c. These lock levers 45, 45, spring 47, pin member 40
A lock mechanism that locks the moving bracket 40 is formed by c and 40c and the guide grooves 29c and 29c. FIG. 6 shows that the intermediate case 30 and the moving bracket 40 are all moved to the A2 side (back side) in the fixed case 29,
The state where the display member 50 is stored in the fixed case 29 is shown. In this state, the guide pins 45b, 4 of the lock levers 45, 45 located in the guide grooves 29c, 29c.
5b is located closest to the A2 side. At this time, the guide groove 2
Guide pin 45 located in the end on the A2 side of 9c, 29c
b and 45b are held apart from each other by parallel portions of the guide grooves 29c and 29c. Therefore, the pin members 40c, 40c provided on the moving bracket 40
The intermediate case 30 and the moving bracket 40 are locked to each other by being hooked on the pin holding portions 45c, 45c of the lock levers 45, 45.

In this stored state, when the operation of ejecting the display member 50 is performed, the output of the power unit 60 mounted on the moving bracket 40 is transmitted to the small gear 43 and the rotation shaft 41 is rotated. The large gears 42, 42 mesh with both rack members 24, 24 provided in the fixed case 29, but do not mesh with the rack members 36, 36 of the intermediate case 30. Accordingly, a moving force in the A1 direction acts on the moving bracket 40. At this time, since the intermediate case 30 and the moving bracket 40 are locked by the pin members 40c, 40c and the lock lever 45, the intermediate case 30 also moves in the A1 direction together with the moving bracket 40. During this transfer process,
The guide pins 45b, 45b move in the guide grooves 29c, 29c formed in the fixed case 29 in the A1 direction. When the guide pins 45b, 45b reach the guide portions 29c1, 29c1 of the guide grooves 29c, 29c1, the intermediate case 30 can no longer move in the A1 direction, and the intermediate case 30 stops.

Since the guide portions 29c1 and 29c1 are formed so as to approach each other, when the guide pins 45b and 45b enter into them, the lock levers 45 and 45 are formed.
Receive the return force of the spring 47 and rotate in a direction approaching each other. As a result, as shown in FIG. 7, the pin members 40c, 40c are disengaged from the pin holding portions 45c, 45c of the lock levers 45, 45, and the lock between the intermediate case 30 and the moving bracket 40 is released. After that,
As shown in FIGS. 2 and 7, the large gear 42 moving on the rack member 24 comes into engagement with the rack member 36, and the driving force of the power unit 60 causes the moving bracket 4 to move.
0 further moves on the intermediate case 30 in the A1 direction.

After the intermediate case 30 stops at the position shown in FIG. 2 and FIG.
When it moves in the direction A1, the guide pins 44 provided on the moving bracket 40 move in the guide grooves 31 formed in the intermediate case 30. At this time, as shown in FIG. 2, the guide pin 53 provided on the link member 51 is
The guide pin 52 provided on the link member 51 is removed from the guide groove 33 of the intermediate case 30 and
It reaches the end on one side. When the guide pin 44 reaches the arc portion 31 a of the guide groove 31, the link member 51 becomes the guide pin 52.
2, the display member 50 rotates counterclockwise in FIG. 2 so that the display member 50 rises upward. Also, the guide pins 44 are provided with the grooves 37a, 37b,
37c, the display member 50
The angle of the standing posture is determined.

In the above description, the amount of movement of the intermediate case 30 in the direction A1 is determined by the length of the guide grooves 29c. Moreover, the guide grooves 29c, 29c are formed in the bottom plate 29b of the fixed case 29, and the lock levers 45, 4
5 is provided with guide pins 45b, 45b that slide in the guide grooves 29c, 29c.
5, 45 can be determined independently of the amount of movement of the intermediate case 30, and the conventional lock arm 1 shown in FIG.
It can be shorter than 9,19. Therefore, the bottom portion 30 of the intermediate case 30 on which the lock levers 45 are supported.
The area of c can also be reduced.

Therefore, as shown in FIG.
0, in a state where the moving bracket 40 and the display member 50 are housed on the back side (A2 side) of the fixed case 29,
The lock levers 45, 45 and the bottom 30c of the intermediate case 30 can be arranged at a position where they do not overlap with the display member 50,
It is possible to allow a margin in the height direction inside the fixed case 29. Therefore, for example, the display member 50 can be made thicker, and wiring from the display member 50 becomes easier. Further, the bottom 30c and the lock levers 45, 4
5 can be formed of a thick material, and the durability is excellent.
Conversely, when it is not necessary to increase the thickness of the display member 50, the lock lever 45, and the like, the height of the fixed case 29 can be reduced. Alternatively, another device such as a disc player can be accommodated below the display member 50 in the fixed case 29. In this case, the guide groove for guiding the guide pins 45b of the lock levers 45, 45 may be formed in a partition plate (fixed plate) that separates the display member 50 from another device such as a disk player.

[0035]

According to the present invention described in detail above, the lock member for locking the intermediate case and the moving bracket can be shortened irrespective of the amount of movement of the intermediate case, so that the material cost can be reduced and the parts management can be performed. And so on.

Further, since the lock member can be arranged at a position where it does not overlap the display member, there is a space margin in the height direction in the fixed portion, and another device can be accommodated in the fixed portion so as to overlap the display member. It becomes possible. Alternatively, the thickness of the display member can be increased, and wiring can be easily performed. Further, it is possible to prevent the occurrence of scratches caused by the contact of the lock lever, the support shaft, and the like with the frame or the display screen of the display member, and it is possible to improve reliability.

[Brief description of the drawings]

FIG. 1 is a side sectional view showing a storage state of a vehicle-mounted display device according to the present invention;

FIG. 2 is a side cross-sectional view showing a state where the display member is standing;

FIG. 3 is an exploded perspective view showing a moving bracket.

FIG. 4 is an exploded perspective view showing an intermediate case.

FIG. 5 is a perspective view showing a fixed case,

FIG. 6 is a plan view corresponding to FIG. 1,

FIG. 7 is a plan view corresponding to FIG. 2;

FIG. 8 is a perspective view showing the appearance of an embodiment of a conventional in-vehicle display device.

FIG. 9 is a plan view showing an internal mechanism of a conventional in-vehicle display device.

[Explanation of symbols]

 29 Fixed case 29b Bottom plate 29c Guide groove 29c1 Guide part 30 Intermediate case 30c Bottom part 30c1 Guide groove 40 Moving bracket 45 Lock lever 45a Locking part 45b Guide pin 45c Pin holding part (hook part) 46 Support shaft 47 Spring (biasing member) ) 50 Display member

Claims (3)

[Claims] A fixed portion having an opening; an intermediate case for moving forward and backward in the fixed portion; a moving bracket for moving forward and backward in the intermediate case; a display member supported by the moving bracket; A lock member provided on a case to lock the moving bracket, wherein the fixing portion includes a moving bracket that moves the locking member when the intermediate case moves to an intermediate position in the direction of the opening in the fixing portion. A guide part is provided to guide in a direction away from
When the movable bracket from which the lock member has been displaced moves in the intermediate case in the direction of the opening, the display member protrudes from the opening and is rotatable to a position in which the display surface faces forward outside the fixed portion. A display device, comprising: 2. A driving mechanism is provided for moving the moving bracket in a direction of an opening of the fixing portion from a state in which the intermediate case is housed in the fixed portion and the moving bracket is housed in the intermediate case. A guide mechanism is provided between the case and the display member for rotating the display member outside the fixed portion when the movable bracket from which the lock member has been displaced moves in the intermediate case in the direction of the opening. The display device according to claim 1. 3. The lock member is disposed at a position not overlapping with the display member on the far side in the fixed portion in a state where the movable bracket and the intermediate case are stored in the far portion away from the opening in the fixed portion. The display device according to claim 1.