JP2022100838A - Switch operation mechanism of video device and video device - Google Patents

Abstract

To obtain a switch operation mechanism of a video device and a video device that can narrow the width of a bezel portion of the video device.SOLUTION: A switch operation mechanism 3 of a video device includes an operating member 31 that can be displaced between an operating position in which a switch mechanism 5 is operated and a non-operating position that deviates from the operating position, and a pushing member 30 that can move in the pushing direction toward the operating member 31. The operating member 31 is displaced from the non-operating position to the operating position by being pushed by the pushing member 30 that moves in the pushing direction. The operating direction which is a direction in which the operating member 31 is displaced from the non-operating position to the operating position is a direction intersecting the pushing direction.SELECTED DRAWING: Figure 3

Description

The present disclosure relates to a switch operation mechanism of a video device and a video device.

Conventionally, there is known a push button switch in which an operating member presses a movable contact with an operation of pressing the operating member in a sliding direction. The operating member presses the movable contact by moving in the crossing direction intersecting the sliding direction while moving in the sliding direction (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2005-209565

In the conventional push button switch shown in Patent Document 1, the operating member moves not only in the slide direction but also in the crossing direction intersecting the slide direction. Therefore, it is necessary to secure a moving space for the operating member in both the sliding direction and the crossing direction. Therefore, when the conventional push button switch is attached to the bezel portion provided on the outer peripheral portion of the display panel of the video apparatus, the width of the bezel portion becomes wide.

The present disclosure has been made to solve the above-mentioned problems, and an object of the present invention is to obtain a switch operation mechanism of a video device and a video device capable of narrowing the width of the bezel portion of the video device. ..

The switch operation mechanism of the video apparatus according to the present disclosure includes an operation member that can be displaced between an operation position for operating the switch mechanism and a non-operation position that is out of the operation position, and a push that can move in the push direction toward the control member. The operating direction is the direction in which the operating member is displaced from the non-operating position to the operating position by being pushed by the pushing member moving in the pushing direction, and the operating member is displaced from the non-operating position to the operating position. , The direction intersects the pushing direction.

According to the switch operation mechanism of the image device according to the present disclosure, the width of the bezel portion of the image device can be narrowed.

It is a schematic front view which shows the video apparatus by Embodiment 1. FIG. It is an enlarged view which shows the II part of FIG. FIG. 3 is a cross-sectional view taken along the line III-III of FIG. It is a partial perspective view which shows the housing of FIG. It is sectional drawing which shows the switch operation mechanism when the operation member of FIG. 3 is displaced to the operation position. It is sectional drawing which shows the main part of the switch operation mechanism of the image apparatus according to Embodiment 2. FIG. FIG. 6 is a cross-sectional view showing a state in which the tip end portion of the pushing member of FIG. 6 is in contact with the stopper surface. It is a perspective view which shows the operation member of the image apparatus according to Embodiment 3. FIG.

Hereinafter, embodiments of the present disclosure will be described with reference to the drawings.
Embodiment 1.
FIG. 1 is a schematic front view showing a video apparatus according to the first embodiment. FIG. 2 is an enlarged view showing a part II of FIG. FIG. 3 is a cross-sectional view taken along the line III-III of FIG. In the figure, the video device 10 has a video device main body 11 and a stand 12 that supports the video device main body 11. The video apparatus main body 11 has a display panel 1, a housing 2, a switch operation mechanism 3, and a switch mechanism 5.

As shown in FIG. 3, the display panel 1 is formed with a panel display surface 1a, a panel back surface 1b, and a panel outer peripheral surface 1c. The panel display surface 1a is a screen for displaying an image. The back surface 1b of the panel is a surface formed on the portion of the display panel 1 opposite to the panel display surface 1a in the thickness direction of the display panel 1. The panel outer peripheral surface 1c is a surface formed between the peripheral edges of the panel display surface 1a and the panel back surface 1b. In the first embodiment, the shape of the display panel 1 when viewed along the thickness direction of the display panel 1 is rectangular.

The housing 2 houses the display panel 1 with the panel display surface 1a exposed. The housing 2 is fixed to the stand 12. In the space between the back surface 1b of the panel and the housing 2, on-board equipment (not shown) necessary for operating the video apparatus 10 is arranged.

The housing 2 has a back plate portion 21 and a bezel portion 22. In the first embodiment, the shape of the back plate portion 21 when viewed along the direction orthogonal to the back plate portion 21 is a rectangular shape that matches the shape of the display panel 1.

The back plate portion 21 faces the back surface 1b of the panel. The bezel portion 22 is provided on the back plate portion 21. The bezel portion 22 is arranged along the outer peripheral portion of the display panel 1. The bezel portion 22 covers the outer peripheral portion of the display panel 1. In the first embodiment, the bezel portion 22 is arranged along the four sides of the back plate portion 21. Further, in the first embodiment, the housing 2 is supported by the stand 12 with one of the four sides of the back plate portion 21 facing down.

The bezel portion 22 has a side plate portion 221 and a front plate portion 222. The cross-sectional shape of the bezel portion 22 is L-shaped due to the side plate portion 221 and the front plate portion 222. The side plate portion 221 faces the outer peripheral surface 1c of the panel. The front plate portion 222 faces the peripheral edge portion of the panel display surface 1a.

As shown in FIG. 2, the bezel portion 22 is provided with a plurality of openings 23. In the first embodiment, the bezel portion 22 located at the lower part of the housing 2 is provided with three openings 23. The plurality of openings 23 are provided along the bezel portion 22 at intervals from each other. A switch operation mechanism 3 corresponding to each opening 23 is arranged in the bezel portion 22. Each switch operation mechanism 3 is exposed from the inside of the bezel portion 22 to the display surface side of the display panel 1 on the surface side of the display panel 1 through the corresponding opening 23. The display surface side of the display panel 1 is the side facing the panel display surface 1a as viewed from the display panel 1.

Here, FIG. 4 is a partial perspective view showing the housing 2 of FIG. Each opening 23 is provided at the boundary between the side plate portion 221 and the front plate portion 222.

As shown in FIG. 3, a plurality of switch mechanisms 5 corresponding to each switch operation mechanism 3 are provided on the side facing the panel back surface 1b when viewed from the display panel 1, that is, on the back side of the display panel 1. ing. Each switch mechanism 5 is arranged in a space between the back surface 1b of the panel and the back plate portion 21. Further, each switch mechanism 5 is arranged at a position away from the side plate portion 221 of the bezel portion 22 provided with the opening 23. Each switch mechanism 5 is arranged at a position hidden behind the display panel 1 when the video apparatus 10 is viewed from the display surface side of the display panel 1.

Each switch mechanism 5 has a switch unit 50. Each switch mechanism 5 outputs a signal corresponding to the open / closed state of the switch unit 50 to the mounted device.

The switch operation mechanism 3 is a mechanism for operating the switch unit 50 of the switch mechanism 5. The on-board device of the video apparatus 10 operates various functions corresponding to each switch mechanism 5 by operating the switch operation mechanism 3 with respect to the switch mechanism 5. For example, among the plurality of switch operation mechanisms 3, the operator can press the switch operation mechanism 3 corresponding to the switch mechanism 5 for the main power supply to turn on / off the main power supply of the video apparatus 10.

The switch operation mechanism 3 has a push-in member 30 and an operation member 31. The pushing member 30 is a separate member from the operating member 31. The pushing member 30 and the operating member 31 are arranged in a direction orthogonal to the back plate portion 21, that is, in a depth direction of the housing 2. The operating member 31 is arranged at a position closer to the back plate portion 21 than the pushing member 30.

The pushing member 30 is movably supported by a support mechanism (not shown) with respect to the housing 2 in the depth direction of the housing 2. As a result, the pushing member 30 can move on a straight line along the depth direction of the housing 2. The support mechanism that supports the push-in member 30 may be a mechanism different from the housing 2, or may be a part of the housing 2.

The pushing member 30 has a push button portion 301 and a protruding portion 302.

The push button portion 301 is a block-shaped portion that is exposed from the inside of the bezel portion 22 to the display surface side of the display panel 1 through the opening portion 23. The protruding portion 302 is a plate-shaped portion that reaches the operating member 31 from the push button portion 301 through the gap between the outer peripheral portion of the display panel 1 and the bezel portion 22.

The pushing member 30 receives a force in the pushing direction toward the operating member 31 when the push button portion 301 is pushed by the operator. When the push button portion 301 receives a force in the pushing direction, the pushing member 30 moves from the non-pushing position to the pushing position closer to the operating member 31 than the non-pushing position. In the first embodiment, the direction in which the pushing member 30 faces the operating member 31 along the depth direction of the housing 2 is the pushing direction.

The protruding portion 302 is formed with a pushing inclined surface 30a that is inclined with respect to the pushing direction. The push-in inclined surface 30a is inclined with respect to the push-in direction in a direction approaching the side plate portion 221 toward the operation member 31. As a result, the thickness of the portion of the protruding portion 302 on which the indentation inclined surface 30a is formed is continuously reduced toward the operating member 31.

The tip portion 303 of the protruding portion 302 is located on the operating member 31 side with respect to the push-in inclined surface 30a. The thickness of the tip 303 is constant at any position in the longitudinal direction of the protrusion 302. The portion of the protruding portion 302 on which the push-in inclined surface 30a is formed and the tip portion 303 are inserted between the operating member 31 and the side plate portion 221.

The operation member 31 is a plate-shaped member. The operating member 31 is formed with a receiving inclined surface 31a and a stopper surface 31b.

The receiving inclined surface 31a is a surface along the indented inclined surface 30a. The receiving inclined surface 31a is in contact with the pushing inclined surface 30a. As a result, the receiving inclined surface 31a is inclined with respect to the pushing direction. The thickness of the portion of the operating member 31 on which the receiving inclined surface 31a is formed is continuously reduced toward the push button portion 301.

The stopper surface 31b is a surface that receives the tip end portion 303 of the pushing member 30. Further, the stopper surface 31b is orthogonal to the pushing direction. The stopper surface 31b is located at a position away from the pushing member 30 with respect to the receiving inclined surface 31a.

The operating member 31 is displaceable between an operating position for operating the switch mechanism 5 and a non-operating position deviating from the operating position. In the state where the pushing member 30 is in the non-pushing position, the position of the operating member 31 is the non-operating position as shown in FIG. The operating member 31 is displaced from the non-operating position to the operating position by being pushed by the pushing member 30 that moves from the non-pushing position to the pushing direction.

FIG. 5 is a cross-sectional view showing the switch operation mechanism 3 when the operation member 31 of FIG. 3 is displaced to the operation position. The operating member 31 is an elastic member. As a material constituting the operation member 31, a metal, a resin, or the like is used.

Of both ends of the operating member 31 in the depth direction of the housing 2, the ends on the side closer to the back plate portion 21 are fixed to the housing 2 by a support mechanism (not shown). Of both ends of the operating member 31 in the depth direction of the housing 2, the end on the side closer to the pushing member 30 becomes a switch operating unit 311 that can be displaced with respect to the housing 2 due to elastic deformation of the operating member 31. There is. As a result, when the operating member 31 is displaced between the non-operating position in FIG. 3 and the operating position in FIG. 5, the switch operating unit 311 is displaced with respect to the housing 2 due to the elastic deformation of the operating member 31. In the switch operation mechanism 3, when the operation member 31 reaches the operation position, the switch operation unit 311 operates the switch mechanism 5.

The pushing member 30 displaces the operating member 31 from the non-operating position to the operating position by moving from the non-pushing position to the pushing direction with respect to the operating member 31 while sliding the pushing inclined surface 30a with respect to the receiving inclined surface 31a. Let me. The pushing member 30 moves from the non-pushing position to the pushing direction while elastically deforming the operating member 31 against the elastic restoring force of the operating member 31.

The operating direction, which is the direction in which the operating member 31 is displaced from the non-operating position to the operating position, is a direction intersecting the pushing direction. The operation member 31 is arranged at a position where it does not interfere with the display panel 1 even if it is displaced in the operation direction.

Next, the operation of the switch operation mechanism 3 in the first embodiment will be described.

In a state where the pushing member 30 does not receive a force in the pushing direction from the operator, the pushing member 30 is in the non-pushing position and the operating member 31 is in the non-operating position.

When the operator pushes the push button portion 301, the pushing member 30 moves straight from the non-pushing position toward the operating member 31 in the pushing direction due to the pushing force applied by the operator.

The push-in inclined surface 30a and the receiving inclined surface 31a are inclined with respect to the pushing direction. The pushing member 30 receives the pushing inclined surface 30a and slides with respect to the inclined surface 31a while moving in the pushing direction with respect to the operating member 31.

As the pushing member 30 moves in the pushing direction, the operating member 31 bends while elastically deforming so as to warp on the side opposite to the receiving inclined surface 31a. As a result, the operating member 31 is displaced in the operating direction from the non-operating position toward the operating position.

As the pushing member 30 further moves toward the operating member 31, the operating member 31 is elastically deformed so as to be further warped. As a result, the operation member 31 reaches the operation position, and the switch operation unit 311 pushes the switch unit 50 of the switch mechanism 5. At this time, the contact state of the switch unit 50 changes, and a signal corresponding to the contact state of the switch unit 50 is transmitted from the switch mechanism 5 to the mounted device.

When the operator further pushes the push button portion 301, the tip portion 303 of the push-in member 30 hits the stopper surface 31b of the operation member 31. This prevents the pushing member 30 from further moving in the pushing direction. As shown in FIG. 5, the pushing member 30 reaches the pushing position by hitting the stopper surface 31b.

When the operator stops pressing the push button portion 301, the pushing force applied to the pushing member 30 disappears. The operating member 31 is about to return to its original shape due to the restoring force generated from the elastic deformation. As a result, the operating member 31 is displaced from the operating position toward the non-operating position due to the elastic restoring force of the operating member 31.

When the operating member 31 returns to the non-operating position, the operating member 31 pushes the pushing member 30 back from the pushing position toward the non-pushing position while sliding the receiving inclined surface 31a with respect to the pushing inclined surface 30a. As a result, the operating member 31 returns to the non-operating position, and the pushing member 30 returns to the non-pushing position.

According to the switch operation mechanism 3 according to the first embodiment, the operation direction of the operation member 31 is a direction intersecting the pushing direction of the pushing member 30. Therefore, it is not necessary to move the pushing member 30 in the operation direction intersecting the pushing direction, and the moving space of the pushing member 30 can be reduced. Therefore, by arranging the pushing member 30 in the gap between the outer peripheral portion of the display panel 1 and the bezel portion 22, the width of the bezel portion 22 is narrowed while preventing the pushing member 30 from interfering with the display panel 1. Can be done. Further, the operation member 31 and the switch mechanism 5 can be arranged on the back side of the display panel 1. Therefore, the space existing on the back side of the display panel 1 can be effectively utilized.

Further, the shape of the protruding portion 302 arranged in the gap between the outer peripheral portion of the display panel 1 and the bezel portion 22 is plate-shaped. Therefore, the width of the bezel portion 22 can be further narrowed.

Further, the operating member 31 is displaced while being elastically deformed from the non-operating position to the operating position. Therefore, the pushing member 30 can be moved from the pushing position to the non-pushing position by the elastic restoring force of the operating member 31 only by removing the force applied to the pushing member 30 in the pushing direction. As a result, it is not necessary to separately prepare a restoring mechanism for pushing the pushing member 30 back to the non-pushing position. Therefore, the width of the bezel portion 22 can be further narrowed. Further, since it is not necessary to use the restoration mechanism, it is possible to prevent the structure of the switch operation mechanism 3 from becoming complicated, and it is possible to obtain an inexpensive switch operation mechanism 3.

Further, the pushing member 30 displaces the operating member 31 from the non-operating position to the operating position by moving toward the operating member 31 while sliding the pushing inclined surface 30a with respect to the receiving inclined surface 31a. Therefore, it is possible to facilitate the operation of each of the pushing member 30 and the operating member 31. This makes it possible to facilitate the operation of the switch operation mechanism 3 with respect to the switch mechanism 5. Further, it is possible to suppress the bending deformation of the pushing member 30 due to the pushing force, and it is also possible to more reliably prevent the pushing member 30 from interfering with the display panel 1.

Further, since the pushing member 30 is less likely to be bent and deformed, it is not necessary to increase the space for preventing interference between the pushing member 30 and the display panel 1. Therefore, the width of the bezel portion 22 can be further narrowed.

Further, the stopper surface 31b is formed at a position away from the pushing member 30 with respect to the receiving inclined surface 31a. Therefore, it is possible to prevent the pushing member 30 from moving more than necessary in the pushing direction. This makes it possible to prevent the operating member 31 from being displaced more than necessary.

Further, according to the video apparatus 10 according to the first embodiment, the pushing member 30 passes from the opening 23 of the bezel portion 22 to the operating member 31 through the gap between the outer peripheral portion of the display panel 1 and the bezel portion 22. Arranged to reach. Therefore, it is not necessary to arrange the operation member 31 in the gap between the outer peripheral portion of the display panel 1 and the bezel portion 22. As a result, the width of the bezel portion 22 can be narrowed.

Embodiment 2.
FIG. 6 is a cross-sectional view showing a main part of the switch operation mechanism of the video apparatus according to the second embodiment. The operating member 31 is provided with a protrusion 312. The protrusion 312 is located between the receiving inclined surface 31a and the stopper surface 31b. The protrusion 312 is formed with a curved surface 31c that is raised on the outside of the operating member 31. The curved surface 31c of the protrusion 312 is connected to the stopper surface 31b. The pushing member 30 when moving in the pushing direction with respect to the operating member 31 moves toward the stopper surface 31b while in contact with the curved surface 31c. The other configurations in the second embodiment are the same as those in the first embodiment.

Next, the operation of the switch operation mechanism 3 in the second embodiment will be described. FIG. 7 is a cross-sectional view showing a state in which the tip end portion 303 of the push-in member 30 of FIG. 6 is in contact with the stopper surface 31b. When the pushing member 30 moves toward the operating member 31 in the pushing direction, the tip portion 303 hits the protrusion portion 312. After that, the pushing member 30 further moves in the pushing direction toward the operating member 31 while moving the tip portion 303 along the curved surface 31c of the protruding portion 312. After that, the tip portion 303 hits the stopper surface 31b, and the movement of the pushing member 30 in the pushing direction is stopped. As a result, the pushing member 30 reaches the pushing position.

When the pushing force is no longer applied to the pushing member 30, the pushing member 30 moves from the pushing position to the non-pushing position due to the restoring force generated by the elastic deformation of the operating member 31. The other operations in the second embodiment are the same as those in the first embodiment.

According to the switch operation mechanism 3 according to the second embodiment, the protrusion 312 on which the curved surface 31c is formed is provided on the operation member 31. Further, the protrusion 312 is located between the receiving inclined surface 31a and the stopper surface 31b. Therefore, when the pushing member 30 is pushed in the pushing direction, the operator can get a feeling that the pushing member 30 hits the curved surface 31c and then hits the stopper surface 31b. As a result, the operator can more reliably recognize that the pushing member 30 has been sufficiently pushed. Therefore, the operator can know that the operation of the switch operation mechanism 3 has been completed, and can obtain a sense of security for the operation. Further, it is possible to prevent the switch operating mechanism 3 from being damaged by eliminating the need to apply an excessive pushing force to the switch operating mechanism 3.

In the second embodiment, the curved surface 31c is formed on the protrusion 312. However, it is not limited to this. For example, a slope inclined with respect to the stopper surface 31b may be formed on the protrusion 312. Even in this way, the operator can obtain the feeling of hitting the stopper surface 31b after the pushing member 30 hits the slope of the protrusion 312, and can obtain a sense of security in operating the switch operation mechanism 3.

Embodiment 3.
FIG. 8 is a perspective view showing an operating member of the video apparatus according to the third embodiment. The operating member 31 is provided with a pair of ribs 313. The rib 313 is a side wall portion provided on both side portions of the receiving inclined surface 31a. The pair of ribs 313 guide the movement of the pushing member 30 with respect to the operating member 31 when the pushing member 30 moves with respect to the operating member 31 while the pushing inclined surface 30a slides with respect to the receiving inclined surface 31a. The other configurations in the third embodiment are the same as those in the first embodiment.

According to the switch operation mechanism 3 according to the third embodiment, a pair of ribs 313 are provided on both sides of the receiving inclined surface 31a. Therefore, it is possible to prevent the moving direction of the pushing member 30 with respect to the operating member 31 from deviating from the pushing direction to the left or right. As a result, the push-in inclined surface 30a can be slid with respect to the receiving inclined surface 31a without shifting the position of the pushed-in inclined surface 30a with respect to the receiving inclined surface 31a. Therefore, the operating member 31 can be more reliably displaced from the non-operating position to the operating position.

In the third embodiment, a notch may be formed in the rib 313 in a direction that does not hinder the elastic deformation of the operating member 31. By doing so, the operating member 31 can be easily elastically deformed.

Further, in each of the above-described embodiments, the switch operation mechanism 3 is arranged on the bezel portion 22 located on the lower side of the housing 2 when viewed from the display surface side of the display panel 1. However, the position where the switch operation mechanism 3 is arranged is not limited to this. For example, the switch operation mechanism 3 may be arranged on the bezel portion 22 located on the other side of the housing 2. In this case, the switch mechanism 5 arranged on the back side of the display panel 1 is operated by appropriately selecting the tilting direction of the receiving inclined surface 31a and the pushing inclined surface 30a with respect to the pushing direction and the operating direction of the operating member 31. be able to.

Further, in each of the above-described embodiments, the operating member 31 returns from the operating position to the non-operating position due to the restoring force generated by the elastic deformation of the operating member 31. However, it is not limited to this. For example, the housing 2 may be provided with a return mechanism for returning the operating member 31 from the operating position to the non-operating position. In this case, a spring or a cam may be used for the return mechanism.

Further, in each of the above-described embodiments, the pushing member 30 returns from the pushing position to the non-pushing position due to the restoring force generated by the elastic deformation of the operating member 31. However, it is not limited to this. For example, the housing 2 may be separately provided with a return mechanism for returning the pushing member 30 from the pushing position to the non-pushing position. In this case, a spring or a cam may be used for the return mechanism.

Further, in each of the above-described embodiments, the pushing inclined surface 30a is formed on the pushing member 30, and the receiving inclined surface 31a is formed on the operating member 31. However, if the operating member 31 is displaced from the non-operating position to the operating position due to the movement of the pushing member 30 in the pushing direction, the pushing inclined surface 30a may not be formed on the pushing member 30, and the receiving tilt may be formed. The surface 31a may not be formed on the operating member 31.

Further, in each of the above-described embodiments, the configurations of the respective switch operation mechanisms 3 may be appropriately combined.

1 Display panel, 1a Panel display surface, 1b Panel back, 3 Switch operation mechanism, 5 Switch mechanism, 10 Imaging device, 22 Bezel part, 23 Opening part, 30 Pushing member, 30a Pushing inclined surface, 31 Operating member, 31a Receiving inclination Surface, 31b stopper surface, 31c curved surface, 312 protrusions, 313 ribs.

Claims (7)

An operating member that can be displaced between an operating position that operates the switch mechanism and a non-operating position that deviates from the operating position.
A pushing member that can move in the pushing direction toward the operating member, and
Equipped with
The operating member is displaced from the non-operating position to the operating position by being pushed by the pushing member moving in the pushing direction.
The operation direction in which the operation member is displaced from the non-operation position to the operation position is a switch operation mechanism of a video apparatus that intersects with the push-in direction. The operating member is an elastic member and is an elastic member.
The switch operation mechanism of the video apparatus according to claim 1, wherein the operation member is displaced while elastically deforming from the non-operation position to the operation position. The pushing member is formed with a pushing inclined surface that is inclined with respect to the pushing direction.
The operating member is formed with a receiving inclined surface along the indented inclined surface.
The pushing member displaces the operating member from the non-operating position to the operating position by moving the pushing inclined surface in the pushing direction with respect to the operating member while sliding the pushing inclined surface with respect to the receiving inclined surface. The switch operation mechanism of the video apparatus according to claim 1 or 2. The operating member is formed with a stopper surface for receiving the pushing member.
The switch operation mechanism of the video apparatus according to claim 3, wherein the stopper surface is located at a position away from the pushing member with respect to the receiving inclined surface. The operating member is provided with a protrusion having a curved surface formed therein.
The protrusion is located between the receiving inclined surface and the stopper surface.
The switch operation mechanism of the video apparatus according to claim 4, wherein the pushing member moves toward the stopper surface while contacting the curved surface when moving in the pushing direction with respect to the operating member. The switch operation of the video apparatus according to any one of claims 3 to 5, wherein a pair of ribs for guiding the movement of the pushing member with respect to the operating member are provided on both sides of the receiving inclined surface. mechanism. A display panel on which the panel display surface and the back surface of the panel are formed, and
A bezel portion provided along the outer peripheral portion of the display panel and a bezel portion.
A switch mechanism provided on the side facing the back surface of the panel when viewed from the display panel, and
The switch operation mechanism according to any one of claims 1 to 6, which is provided on the bezel portion and operates the switch mechanism.
Equipped with
The operating member is provided on the side facing the back surface of the panel when viewed from the display panel.
The bezel portion is provided with an opening that exposes the pushing member from the inside of the bezel portion on the side facing the panel display surface when viewed from the display panel.
The image device is arranged so that the pushing member reaches the operating member from the opening through a gap between the outer peripheral portion of the display panel and the bezel portion.

Images