JP4931737B2 - Display device - Google Patents

Description

  The present invention relates to a display module that displays an image, and a display device that includes a front cabinet and a back cabinet that hold the display module from the front and the rear.

  In recent years, thin displays such as liquid crystal displays or plasma displays have become widespread, and their size has been increasing. Operations such as volume adjustment or channel switching of the display can be performed by a remote controller or an input unit provided on the display itself.

The input part provided in the display itself is arranged not on the front side but on the side of the back cabinet, thereby improving the aesthetics associated with the increase in size. For example, Patent Document 1 discloses a display device in which an input unit is arranged facing the right side of the display from the side of the back cabinet and improves the aesthetics by making the input unit invisible from the front side. I am letting.
JP 2006-337978 A

  By the way, the display apparatus of patent document 1 is fixing the input part arrange | positioned in the back cabinet side part vicinity with a screw. However, there is a problem that an inverter board for driving a backlight is present directly under the side of the back cabinet, which is dangerous due to high pressure, and that it is difficult to fix with a screw by providing a sheet metal or the like.

  The present invention has been made in view of such circumstances, and an object of the present invention is to fix the holding member that holds the input unit without a screw, so that the safety is high and the production efficiency can be improved. Is to provide a simple display device.

  The display device according to the present invention includes a display module that displays an image, and a display device that includes a front cabinet and a back cabinet that hold the display module from the front and the back, respectively, and an opening that opens to the side of the back cabinet; A holding member that exposes and holds an input portion for inputting a signal from the opening, a contact member that is formed inside the back cabinet and contacts one side of the holding member, and projects from the other side of the holding member And an engaging portion that engages with the periphery of the display module.

  In the display device according to the present invention, the engaging portion is provided between a facing portion facing the inner side of the back cabinet side wall, and between the facing portion and the inner side of the back cabinet side wall. And an adjusting member for adjusting the distance from the inside.

  In the display device according to the present invention, the adjustment member protrudes from the facing portion.

  In the display device according to the present invention, the holding member is formed to cover the opening in a direction intersecting with the first flat plate, one side of which contacts the contact member, and exposes the input portion. And a second flat plate in which a hole is formed.

  In the display device according to the present invention, the locking portion is connected to the connection plate protruding from the other side of the holding member where the first flat plate and the second flat plate intersect, and the connection plate, The facing portion facing the inner side of the back cabinet side wall, the adjustment member protruding from the facing portion and abutting on the inner side of the back cabinet side wall, and the latch provided at the tip and latching on the periphery of the display module And a protrusion.

  In the present invention, the display module for displaying an image is held by the front cabinet and the back cabinet from the front and the rear. An opening is opened on the side of the back cabinet. The holding member holds an input portion for inputting an operation signal exposed from the opening. Specifically, it is formed to cover the opening in the direction intersecting with the first flat plate, one side of which contacts the contact member formed inside the back cabinet, and for exposing the input unit. It is comprised by the 2nd flat plate in which the hole was formed. Furthermore, a latching portion protrudes from the other side of the holding member, and this latching portion latches on the periphery of the display module. As a result, when the back cabinet and the front cabinet are attached with the display module interposed, the other side of the holding member is locked to the periphery of the display module by the locking portion protruding from the other side, and one side of the back cabinet is contacted with the back side of the back cabinet. Since the movement is restricted by the contact member, the holding member that holds the input portion is fixed without a screw.

  In this invention, a latching | locking part has an opposing part which opposes a back cabinet side wall inner side. The adjustment member is provided between the facing portion and the back cabinet side wall inner side. This adjustment member adjusts the space | interval of an opposing part and a back cabinet side wall, for example, protrudes from an opposing part. Specifically, the connecting plate protrudes from the other side of the holding member where the first flat plate and the second flat plate intersect, and the facing portion connected to the connecting plate faces the inner side of the back cabinet side wall. An adjustment member protrudes from the facing portion, and the adjustment member abuts on the inner side of the back cabinet side wall. Further, the locking protrusion provided at the tip of the locking portion is locked to the periphery of the display module. In this way, the adjustment member provided between the facing portion and the inner side wall of the back cabinet causes the holding portion to act on the facing portion of the locking portion and to be connected to the locking portion when the front cabinet and the back cabinet are attached. Since it also acts on the member, the gap between the holding member and the opening is reduced.

  In the present invention, the opening is opened on the side of the frame, and the holding member holds the input part for inputting the operation signal exposed from the opening. In addition, a locking portion protrudes from the other side of the holding member, and this locking portion is locked to the periphery of the display module. As a result, the other side of the holding member is locked to the peripheral edge of the display module by the locking portion protruding from the other side, and the movement of the one side is restricted by the contact member on the back surface of the back cabinet. The holding member is fixed without screws. Accordingly, since the screw is not required, the production efficiency is improved, and the safety can be improved even for the high-voltage display module.

  In this invention, a latching | locking part has an opposing part which opposes a back cabinet side wall inner side. The adjustment member is provided between the facing portion and the back cabinet side wall inner side. Therefore, even if there is no screw by the adjusting member, the gap between the holding member and the wobbling caused by the existence of the gap can be prevented, and the aesthetics and operability can be improved. Excellent effect.

  Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic perspective view showing a configuration of a display device. In the present embodiment, the display device is described as a liquid crystal display. However, the display device is not limited to this, and may be a plasma display, an organic EL (electroluminescence) display, a SED (Surface-conduction Electron-emitter Display), or the like. good. The liquid crystal display includes a front cabinet 2, a back cabinet 1, and a display module 3 held by them.

  The display module 3 includes a liquid crystal panel (not shown), a liquid crystal driver (not shown), a backlight (not shown), an inverter board 32, a peripheral portion 31, and the like. A peripheral edge 31 (hereinafter referred to as an edge 31) is projected from the outer periphery of the back surface of the display module 3 having a rectangular shape. A rectangular liquid crystal panel is provided on the front side of the display module 3, and the liquid crystal display elements in the liquid crystal panel are controlled by the control of the liquid crystal driver. A plurality of backlights extending in the longitudinal direction are juxtaposed on the back surface of the display module 3 in the short side direction, and an inverter substrate 32 along the short side direction is provided on the back surface side of the display module 3 in accordance with the arrangement of the plurality of backlights. Be placed. The inverter board 32 outputs a high-voltage high-frequency signal and controls the lighting of the backlight. In addition to the rectangular inverter board 32 along the short side direction, a power supply circuit and various control circuits (not shown) are provided on the back surface of the display module 3 and project from the back surface of the display module 3 to the back cabinet 1. Surrounded by an edge 31.

  The front cabinet 2 is a rectangular frame having an opening of approximately the same size as the display module 3. The back cabinet 1 has a rectangular dish shape in plan view, and includes a bottom portion 15, a side wall 14, a dome portion 11, an opening portion 13, and the like. Side walls 14 for locking to the front cabinet 2 are provided around the long side and the short side of the bottom 15 having a rectangular shape in plan view so as to face the front cabinet 2. A dome portion 11 having a semi-dome shape in a cross-sectional view is formed on the side portion of the back cabinet 1 in the vicinity of any one of the four side walls 14 so as to protrude toward the back side of the back cabinet 1.

  The dome portion 11 has an opening portion 13 that opens toward the right side of the liquid crystal display when viewed from the front, and a part of the holding member 5 that holds the input portion is exposed so as to cover the opening portion 13. In the vicinity of the opening 13 of the holding member 5, the operation buttons 4, 4,... Of the input unit for inputting various operation signals similarly protrude toward the right side of the liquid crystal display as viewed from the front. Hereinafter, an example in which the holding member 5 in the dome portion 11 is disposed on the right side rear surface of the liquid crystal display will be described. . The back cabinet 1 that houses the input section and the holding member 5 that holds the input section in the dome section 11 is attached to the front cabinet 2 with the display module 3 interposed therebetween.

  FIG. 2 is a schematic perspective view showing a detailed structure of the dome portion 11, and FIG. 3 is a schematic perspective view showing a state in which the holding member 5 and the operation button 4 are attached to the dome portion 11. A hollow dome portion 11 that protrudes from the outer surface of the bottom portion 15 in the direction opposite to the attachment direction to the front cabinet 2 is formed on the side portion near the side wall 14 of the back cabinet 1. The dome portion 11 has a rectangular shape in a rear view of the liquid crystal display, and a shape in which an ellipse is divided by a major axis and a minor axis in a cross-sectional view in the longitudinal direction, and the ellipse is ¼. In the dome portion 11, the opening 13 is opened toward the right side of the liquid crystal display in the vicinity of the short axis in a cross-sectional view. Similarly, a portion adjacent to the opening 13 also has an opening, and various terminals such as an HDMI (High-Definition Multimedia Interface) terminal are provided in the opening. For ease of explanation, the opening And the explanation regarding various terminal groups is omitted.

  The opening 13 that opens to the short axis side in the cross-sectional view of the dome 11 has a rectangular shape, and the operation button 4 and the holding member 5 that holds them are attached thereto. As shown in FIG. 3, the holding member 5 is accommodated inside the hollow dome portion 11, and the rectangular second flat plate 52 of the holding member 5 faces the right side when viewed from the front of the liquid crystal display from the opening portion 13 of the dome portion 11. It is not exposed. The second flat plate 52 is exposed with a slightly larger surface area than the opening 13, and the peripheral edge of the second flat plate 52 is in contact with the inner surface of the dome portion 11 constituting the opening 13. Except for the abutting peripheral edge of the second flat plate 52, it is exposed to the outside as shown in FIG.

  As will be described later, the holding member 5 holds an input unit for inputting an operation signal related to channel switching, mute, volume operation, input signal switching, power on / off in the dome unit 11. Yes. The second flat plate 52 exposed to the outside is formed with guide holes 53, 53,... For exposing the operation button 4 to the outside along the longitudinal direction. Each operation button 4 constituting the input unit protrudes from the guide hole 53 and receives an operation from the user. When the operation button 4 is pressed toward the left side of the liquid crystal display when viewed from the front, an operation signal corresponding to the corresponding operation button 4 is output to an internal circuit, and various controls are executed.

  Next, the holding member 5 and the input unit 40 will be described. 4 is a schematic perspective view showing a state before the input portion 40 is attached to the holding member 5, FIG. 5 is a schematic perspective view showing a state after the input portion 40 is attached to the holding member 5, and FIG. 6 is a foot portion. FIG. 7 is a schematic perspective view showing the structure of the holding member 5 before the input unit 40 is attached, and FIG. The holding member 5 that holds the input unit 40 includes a first flat plate 51, a second flat plate 52, a guide hole 53, a locking plate 54, a foot portion 56, and the like.

  The rectangular first flat plate 51 having the short side direction of the liquid crystal display as the longitudinal direction is different from the first flat plate 51 on the other side 55 opposite to the one side 511 of the long side of the first flat plate 51. It is connected to a second flat plate 52 that intersects in a substantially vertical direction. As shown in the rear view of FIG. 7, the first flat plate 51 guides the wiring for transmitting the operation signal from the input unit 40 to each circuit, and also has a rectangular hole 512 so that the holding member 5 can be easily bent. 512, 512 are open. As described above, the plurality of guide holes 53, 53,... Are formed on the second flat plate 52 that protrudes in the direction intersecting the other side 55 with respect to the first flat plate 51.

  At both upper corners of the second flat plate 52, locking plates 54, 54 parallel to the first flat plate 51 are projected in the same direction as the first flat plate 51 is formed. The locking plate 54 is a plate having a rectangular opening, and is locked by a locking projection 42 of the input unit 40 described later. Furthermore, from the other side 55 where the 1st flat plate 51 and the 2nd flat plate 52 cross | intersect, the two leg parts 56 and 56 which are locking parts are protrudingly provided. In the present embodiment, the number of the foot portions 56 is two, but may be one or three or more. In the holding member 5 in the present embodiment, in the plan view of the liquid crystal display, the first flat plate 51 is directed toward the approximately 9 o'clock position, the second flat plate 52 is directed toward the approximately 12 o'clock position, and the foot 56 is directed toward the approximately 4 o'clock position. Is formed. Details of the foot 56 will be described later.

  The plastic input unit 40 has a rectangular parallelepiped shape with an opening on the back side opposite to the front side where the operation buttons 4 are arranged, and includes the operation buttons 4, the cutouts 41, the locking protrusions 42, and the like. The On the front side of the input unit 40 facing the second flat plate 52, a cutout 41 is formed by cutting out a part of the periphery of the operation button 4 so that the operation button 4 can be advanced and retracted. On the back side of the operation button 4, there are provided a plurality of switches for outputting an operation signal in accordance with the operation of the operation button 4, and information associated with the operation of each operation button 4 is output to various circuits in the display module 3. Is done.

  On both sides of the input unit 40 on the side where the operation buttons 4 are arranged, locking protrusions 42 and 42 are provided so as to be locked to the opening of the locking plate 54. As shown in FIG. 5, the input unit 40 pushes the front side on which the operation buttons 4 are arranged along the first flat plate 51 toward the second flat plate 52, and corresponds to the operation buttons 4, 4,. It protrudes from each guide hole 53, 53, .... Further, by strongly abutting the input portion 40 against the back surface of the second flat plate 52, the locking projections 42, 42 on the top surface of the input portion 40 enter from the lower side into the opening of the locking plate 54 substantially parallel to the input projection 40. The engagement between the portion 40 and the second flat plate 52 is completed. In the present embodiment, the input unit 40 is attached to the second flat plate 52 by the two locking projections 42, 42 and the two locking plates 54, 54. However, the present invention is not limited to this. The structure which latches by many latching protrusions 42 and the latching plate 54 may be sufficient.

  Next, details of the foot 56 will be described with reference to FIGS. The foot portion 56 includes a first connecting plate 561, a second connecting plate 562, a peripheral wall 563, a facing surface 57, an adjustment member 58, a hole 510, a locking projection 59, and the like. The first connecting plate 561 protruding from the other side 55 toward the 4 o'clock position has a trapezoidal plate shape, and the long side is connected to the other side 55 and the short side is connected to the rectangular second connecting plate 562. . The first connecting plate 561 of one foot 56 is trapezoidal as described above, but is not limited to this shape and may be rectangular like the other foot 56.

  A funnel-shaped hole 510 is formed at a substantially central portion of the second connecting plate 562. The hole 510 is opened in a predetermined size so that the foot 56 can be easily bent. In the present embodiment, the hole 510 is formed such that the opening width decreases as the distance from the other side 55 of the second flat plate 52 increases. From one long side and two short sides of the rectangular second connecting plate 562, the peripheral walls 563, 563, 563 are in a direction opposite to the direction of the 6 o'clock position in the plan view of the liquid crystal display, that is, the direction in which the second flat plate 52 is formed. Is suspended. Locking protrusions 59 and 59 for locking to the edge 31 of the display module 3 protrude at the tips of the peripheral walls 563 and 563 formed on both short sides of the second connecting plate 562, that is, the tips of the feet 56. It is installed.

  The locking projection 59 projects from the end of the upper surface of the peripheral wall 563 so as to have a shape similar to the shape of the dome portion 11 as viewed from the side. That is, the locking projection 59 has a shape in which the ellipse is divided by the major axis and the minor axis in a side view, and the ellipse is ¼. The long axis side of the locking projection 59 is coupled to the upper surface of the peripheral wall 563, and the short axis of the locking projection 59 is locked to the edge 31. In this embodiment, the edge 31 is locked by the locking protrusion 59. However, the present invention is not limited to this, and a recess is provided on the upper surface of the peripheral wall 563, and the edge 31 is allowed to enter here. The form which latches may be sufficient. The peripheral wall 563 on the long side of the second connecting plate 562 is connected on both sides to one end of two peripheral walls 563 and 563 protruding from the short side. On the front side of the peripheral wall 563 on the long side, which is the facing portion, there is a facing surface 57 facing the inside of the side wall 14 of the back cabinet 1 as will be described later, and the liquid crystal display of the holding member 5 is viewed in plan from the facing surface 57. A rectangular adjustment member 58 protrudes in the direction of the 3 o'clock position, that is, in the direction opposite to the direction in which the first flat plate 51 is formed.

  The adjustment member 58 protruding from the facing surface 57 of the peripheral wall 563 abuts on the inside of the side wall 14 of the back cabinet 1. The adjusting member 58 is provided so as to protrude from the facing surface 57 to the inside of the side wall 14 in order to adjust the distance between the facing surface 57 of the peripheral wall 563 and the inside of the side wall 14 of the back cabinet 1. When attaching the front cabinet 2 and the back cabinet 1 with the display module 3 interposed, the holding member 5 is applied by the force acting from both the locking projection 59 that locks to the edge 31 and the adjustment member 58 that contacts the side wall 14. Will bend. In the present embodiment, the adjustment member 58 is protruded from the facing surface 57 of the peripheral wall 563 by integral molding and the shape is rectangular, but this is not restrictive. The adjustment member 58 may be made of an elastic member such as rubber, for example, and may be affixed to the inside of the side wall 14 of the back cabinet 1 opposed to the opposing surface 57 in addition to being attached to the opposing surface 57. The shape of the adjustment member 58 may be round, triangular, or polygonal.

  Next, the structure inside the back cabinet 1 will be described. FIG. 8 is a schematic perspective view showing the inner structure of the back cabinet 1. As described above, the back cabinet 1 is covered with the side walls 14, 14, 14, and 14 that protrude from the bottom 15 toward the front cabinet 2. A dome portion 11 is recessed in the side portion near the side wall 14 on the right side of the liquid crystal display. In addition, the opening part 13 of the dome part 11 is not illustrated in FIG. An abutting member (hereinafter referred to as a stopper) 12 that projects against the one side 511 of the first flat plate 51 of the holding member 5 protrudes from the arc portion of the back surface of the dome portion 11 in the direction toward the front cabinet 2.

  The stopper 12 having an inverted L shape in plan view includes a support portion 121 and a contact portion 122. The support part 121 is a plate member formed in a direction intersecting with the side wall 14, in other words, a direction intersecting with the formation direction of the one side 511 of the first flat plate 51, and projects on the inclined arc of the dome part 11. Established. On the other hand, the abutting portion 122 is projected on an arc that the dome portion 11 is inclined in a direction intersecting with the supporting portion 121 that is a reinforcing member of the abutting portion 122. The abutting portion 122 has a rectangular plate shape, and the flat surface thereof is a surface substantially parallel to the side wall 14, and abuts on one side 511 of the first flat plate 51. Reference numerals 16 and 16 denote screw holes used when the back cabinet 1 and the front cabinet 2 are fixed with screws. The screw holes 16 are provided at appropriate places on the surface of the side wall 14 facing the front cabinet 2.

  FIG. 9 is a schematic perspective view showing a state in which the holding member 5 is placed on the dome portion 11 of the back cabinet 1. The holding member 5 is placed such that the tips of the legs 56 and 56 are directed toward the front cabinet 2 and the one side 511 of the first flat plate 51 is in contact with the abutting portion 122 of the stopper 12. A surface formed by the contact part 122 abuts on one side 511 of the first flat plate 51. Further, the adjustment member 58 protruding from the facing surface 57 of the foot 56 abuts on the inner side of the side wall 14. Further, the peripheral edge of the second flat plate 52 abuts on the peripheral edge of the opening 13 (not shown in FIG. 9) of the dome part 11. In the present embodiment, the stopper 12 has an inverted L-shape, but is not limited thereto. Any other shape may be used as long as it restricts the movement of the first flat plate 51 and contacts the one side 511. For example, a plurality of protrusions may protrude from the dome portion 11 so as to contact the one side 511.

  Finally, a procedure for fixing the display module 3, the input unit 40, and the holding member 5 between the back cabinet 1 and the front cabinet 2 will be described. FIG. 10 is a schematic perspective view showing a state in which the holding member 5 to which the input unit 40 is attached is fixed, and FIG. 11 is a cross-sectional view of the liquid crystal display. In FIG. 10, a part of the back cabinet 1 is not shown. Locking projections 59, 59 projecting from the tip of the foot 56 of the holding member 5 are locked to the upper surface of the edge 31. Specifically, the corner on the inner peripheral side of the upper surface of the edge 31 is brought into contact with the short axis of the locking projection 59. Further, the second flat plate 52 with the operation button 4 exposed is exposed from the opening 13 of the dome portion 11. Further, one side 511 of the first flat plate 51 is brought into contact with the abutting portion 122 of the stopper 12.

  A foot portion 56 protruding obliquely from the other side 55 (in the direction of the 8 o'clock position in FIG. 11) is locked to the upper surface of the edge 31, so that there is a gap between the first flat plate 51 and the inverter board 32. A space is formed. In such a contact and locking state, the back cabinet 1, the holding member 5 to which the input unit 40 is attached, the display module 3, and the front cabinet 2 are overlapped in this order, and the screw 161 is screwed into the screw hole 16. By joining, the front cabinet 2 and the back cabinet 1 are fixed.

  The effect | action by fixation with the front cabinet 2 and the back cabinet 1 is demonstrated using FIG. As the screw 161 is advanced, the inner side wall 14 of the back cabinet 1 is provided with an adjustment member 58 that protrudes from the opposing surface 57 of the foot 56. The forming direction of the second flat plate 52 indicated by the white arrow in FIG. Pushing force acts in the direction intersecting with. The direction indicated by the white arrow is the same as the direction in which the first flat plate 51 is formed. The movement of the one side 511 that is the tip of the first flat plate 51 is restricted by the abutting portion 122 of the back cabinet 1 in the direction indicated by the white arrow.

  Based on the principle of the other side 55 where the first flat plate 51 and the second flat plate 52 intersect, the force indicated by the black arrow that is 180 degrees opposite to the direction indicated by the white arrow is applied to the second flat plate. 52 will be affected. As the front and rear cabinets 2 and 1 are fixed to the second flat plate 52, a force in a direction indicated by a black arrow heading toward the right side when viewed from the front of the liquid crystal display acts. The gap generated between the flat plate 52 is eliminated. Thereby, even when the user operates the operation button 4 or when the user presses the second flat plate 52 in the left direction when viewed from the front of the liquid crystal display, the second flat plate 52 is exposed at the periphery of the opening 13 inside the dome portion 11. Since the peripheral edge that is not pressed is pushed, the second flat plate 52 does not wobble, and the occurrence of a gap between the second flat plate 52 and the opening 13 is also reduced. In addition, the inverter board 32 and the holding member 5 to which the input unit 40 is fixed can be firmly fixed without screws, improving productivity, improving safety, and operation. The aesthetics associated with the button 4 being installed on the back side away from the side wall 14 of the back cabinet 1 can also be improved.

It is a typical perspective view which shows the structure of a display apparatus. It is a typical perspective view which shows the detailed structure of a dome part. It is a typical perspective view which shows the state which attached the holding member and the operation button to the dome part. It is a typical perspective view which shows the state before attaching an input part to a holding member. It is a typical perspective view which shows the state after attaching an input part to a holding member. It is a typical perspective view which shows the structure at the time of seeing a foot | leg part from back vicinity. It is a typical perspective view which shows the structure of the back surface of the holding member before attaching an input part. It is a typical perspective view which shows the structure inside a back cabinet. It is a typical perspective view which shows the state which mounted the holding member in the dome part of the back cabinet. It is a typical perspective view which shows the state which fixed the holding member to which the input part was attached. It is a cross-sectional view of a liquid crystal display.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Back cabinet 2 Front cabinet 3 Display module 4 Operation button 5 Holding member 11 Dome part 12 Stopper 13 Opening part 14 Side wall 15 Bottom part 31 Edge 32 Inverter board 40 Input part 41 Notch part 42 Locking protrusion 51 1st flat plate 52 2nd Flat plate 53 Guide hole 54 Locking plate 55 Other side 56 Foot portion 57 Opposing surface 58 Adjusting member 59 Locking protrusion 121 Supporting portion 122 Abutting portion 510 Hole portion 561 First connecting plate 562 Second connecting plate 563 Circumferential wall

Claims (5)

In a display module that displays video, and a display device that includes a front cabinet and a back cabinet that hold the display module from the front and the back, respectively.
An opening that opens to the side of the back cabinet;
A holding member that exposes and holds an input portion for inputting an operation signal from the opening;
An abutting member formed inside the back cabinet and abutting on one side of the holding member;
A display device comprising: a locking portion that protrudes from the other side of the holding member and locks to a peripheral edge of the display module. The locking portion is
A facing portion facing the inner side wall of the back cabinet;
The display device according to claim 1, further comprising: an adjustment member that is provided between the facing portion and the inner side of the back cabinet side wall, and adjusts a distance between the facing portion and the inner side of the back cabinet side wall. The display device according to claim 2, wherein the adjustment member protrudes from the facing portion. The holding member is
A first flat plate with one side contacting the contact member;
The display device according to claim 3, further comprising: a second flat plate formed to cover the opening in a direction intersecting the first flat plate and having a hole for exposing the input portion. . The locking portion is
A connecting plate protruding from the other side of the holding member where the first flat plate and the second flat plate intersect,
Connected to the connecting plate, the facing portion facing the back cabinet side wall;
The adjustment member that protrudes from the facing portion and contacts the back cabinet side wall;
The display device according to claim 4, further comprising: a locking protrusion that is provided at a tip and locks to a peripheral edge of the display module.

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