JP2014032305A

JP2014032305A - Display device and method of producing the same, and source substrate holding member

Info

Publication number: JP2014032305A
Application number: JP2012172766A
Authority: JP
Inventors: Takato Habuka; 旅人羽深; Eiji Shiratori; 栄次白鳥
Original assignee: Sony Corp
Current assignee: Sony Corp
Priority date: 2012-08-03
Filing date: 2012-08-03
Publication date: 2014-02-20

Abstract

PROBLEM TO BE SOLVED: To provide a display device which can avoid a stress and breakage of a flexible wiring board in wider scenes, a method of producing the same, and a source substrate holding member.SOLUTION: A display device includes a display member in which a cell and a source substrate are connected to each other with a flexible wiring board, a cell holding member, an a source substrate holding member. The source substrate holding member includes a holding section that holds the source substrate and can be fixed to a first side of the cell holding member, a mooring section that can be fixed to a second side opposite to the first side of the cell holding member, and a connection section that connects the mooring section and the holding section to each other.

Description

本開示は、テレビジョン装置、モニターなどの表示装置およびその製造方法、並びにそれらに用いられるソース基板保持部材に関する。 The present disclosure relates to a display device such as a television device and a monitor, a manufacturing method thereof, and a source substrate holding member used for them.

液晶や有機ＥＬ（Electroluminescence）等のセルには、ＣＯＦ（Chip On Film）と呼ばれるフィルムケーブル（フレキシブル配線基板）が接続されている。ＣＯＦには、ベアチップが実装され、あるいは、ソース基板が接続されている。ＣＯＦはプラスチックフィルムをベースとしているので、製造工程において捩じれ等の意図しない変形によりストレスを受けやすい。また、ＣＯＦは、セルを収容する筐体（例えばバックライト筐体）の後面側に両面接着テープ等により固定されるが、分解時に両面接着テープを剥離する際にＣＯＦが損傷を受けるおそれがある。 A film cable (flexible wiring board) called COF (Chip On Film) is connected to a cell such as liquid crystal or organic EL (Electroluminescence). A bare chip is mounted on the COF, or a source substrate is connected to the COF. Since COF is based on a plastic film, it is susceptible to stress due to unintended deformation such as twisting in the manufacturing process. Further, the COF is fixed to the rear surface side of a housing (for example, a backlight housing) containing cells by a double-sided adhesive tape or the like, but the COF may be damaged when the double-sided adhesive tape is peeled off at the time of disassembly. .

そこで、例えば特許文献１では、分解時のＣＯＦの損傷を防ぐため、ＣＯＦをバックライト背面に取り外し可能に固定する基板保持シートを用いている。この基板保持シートは、ベース片と押さえ片とを谷折り線で二つ折り可能とし、押さえ片の端に係止穴を設けたものである。ベース片をバックライト背面に貼り付け、押さえ片をまくり上げて、その下にＣＯＦを折り込み、押さえ片でＣＯＦを押さえ込んで、係止穴をバックライト側面の突起に引っ掛ける。 Therefore, for example, Patent Document 1 uses a substrate holding sheet that removably fixes the COF to the back surface of the backlight in order to prevent damage to the COF during decomposition. In this substrate holding sheet, the base piece and the pressing piece can be folded in two along a valley fold line, and a locking hole is provided at the end of the pressing piece. Attach the base piece to the back of the backlight, roll up the holding piece, fold the COF under it, hold down the COF with the holding piece, and hook the locking hole to the projection on the side of the backlight.

特開２００３−１６７５２８号公報JP 2003-167528 A

しかしながら、特許文献１の基板保持シートでは、ベース片の固定場所がバックライト背面に限定されていた。そのため、この基板保持シートを使用できる場面としては、特許文献１の図４に示されているように、セルがバックライトの下にあり、バックライトの裏面が上向きになっている場合に限られてしまうという問題があった。 However, in the board | substrate holding sheet | seat of patent document 1, the fixing place of the base piece was limited to the back surface of a backlight. For this reason, the substrate holding sheet can be used only when the cell is under the backlight and the back surface of the backlight is facing upward, as shown in FIG. There was a problem that.

本開示はかかる問題点に鑑みてなされたもので、その目的は、より広範な場面で、フレキシブル配線基板のストレスや損傷を回避することが可能な表示装置およびその製造方法、並びにソース基板保持部材を提供することにある。 The present disclosure has been made in view of such a problem, and an object thereof is to display a display device capable of avoiding stress and damage of a flexible wiring board in a wider range of scenes, a manufacturing method thereof, and a source substrate holding member. Is to provide.

本開示の表示装置は、セルおよびソース基板をフレキシブル配線基板により接続した表示部材と、セル保持部材と、ソース基板保持部材とを備え、ソース基板保持部材は、ソース基板を保持すると共にセル保持部材の第１の側に固定可能な保持部と、セル保持部材の第１の側とは反対の第２の側に固定可能な係留部と、係留部および保持部を繋ぐ連結部とを有するものである。 A display device according to the present disclosure includes a display member in which a cell and a source substrate are connected by a flexible wiring substrate, a cell holding member, and a source substrate holding member. The source substrate holding member holds the source substrate and the cell holding member. A holding portion that can be fixed to the first side of the cell, a mooring portion that can be fixed to the second side opposite to the first side of the cell holding member, and a connecting portion that connects the mooring portion and the holding portion. It is.

本開示の表示装置では、ソース基板保持部材の保持部がセル保持部材の第１の側に固定可能であり、係留部がセル保持部材の第１の側とは反対の第２の側に固定可能となっている。従って、セル保持部材の第２の側（つまり、ソース基板を保持した保持部が最終的に固定される側とは反対側）を上に向けた状態であっても、係留部をセル保持部材の第２の側に固定することが可能となる。 In the display device according to the present disclosure, the holding portion of the source substrate holding member can be fixed to the first side of the cell holding member, and the anchoring portion is fixed to the second side opposite to the first side of the cell holding member. It is possible. Therefore, even in a state where the second side of the cell holding member (that is, the side opposite to the side where the holding portion holding the source substrate is finally fixed) is directed upward, the mooring portion is moved to the cell holding member. It becomes possible to fix to the second side.

本開示の表示装置の製造方法は、セルおよびソース基板をフレキシブル配線基板により接続した表示部材と、セル保持部材と、ソース基板保持部材とを備えた表示装置を製造するものであって、ソース基板保持部材は、ソース基板を保持すると共にセル保持部材の第１の側に固定可能な保持部と、セル保持部材の第１の側とは反対の第２の側に固定可能な係留部と、係留部および保持部を繋ぐ連結部とを有している。この製造方法は、表示部材のソース基板を保持部により保持させる工程と、セル保持部材の第２の側を上に向けた状態で、セルをセル保持部材の第２の側に載せ、係留部をセル保持部材の第２の側に固定する工程と、セル保持部材をセルと共に反転させて第１の側を上に向け、保持部をセル保持部材の第１の側に固定する工程とを含む。 A display device manufacturing method according to the present disclosure is a method for manufacturing a display device including a display member in which cells and a source substrate are connected by a flexible wiring substrate, a cell holding member, and a source substrate holding member. The holding member holds the source substrate and can be fixed to the first side of the cell holding member; and a mooring portion that can be fixed to the second side opposite to the first side of the cell holding member; And a connecting portion connecting the mooring portion and the holding portion. The manufacturing method includes a step of holding the source substrate of the display member by the holding unit, and placing the cell on the second side of the cell holding member with the second side of the cell holding member facing upward, Fixing the cell holding member to the second side of the cell holding member, and reversing the cell holding member together with the cell so that the first side faces upward and fixing the holding portion to the first side of the cell holding member. Including.

本開示の表示装置の製造方法では、セル保持部材の第２の側を上に向けた状態で係留部をセル保持部材の第２の側に固定したのちに、セル保持部材をセルと共に反転させて第１の側を上に向けるようにしたので、ソース基板は、ソース基板保持部材に保持された状態で、セル保持部材およびセルの反転に追随して反転する。よって、フレキシブル配線基板も、セルおよびソース基板の反転に伴って、正常な形状を保持したまま反転し、捩じれ等の意図しない変形が生じにくくなる。 In the manufacturing method of the display device according to the present disclosure, after the anchoring portion is fixed to the second side of the cell holding member with the second side of the cell holding member facing upward, the cell holding member is inverted together with the cell. Therefore, the source substrate is inverted following the inversion of the cell holding member and the cell while being held by the source substrate holding member. Therefore, the flexible wiring board is also reversed while maintaining its normal shape as the cell and source substrate are reversed, and unintended deformation such as twisting is less likely to occur.

本開示のソース基板保持部材は、セルおよびソース基板をフレキシブル配線基板により接続した表示部材と、セル保持部材とを備えた表示装置に用いられるものであって、ソース基板を保持すると共にセル保持部材の第１の側に固定可能な保持部と、セル保持部材の第１の側とは反対の第２の側に固定可能な係留部と、係留部および保持部を繋ぐ連結部とを有するものである。 A source substrate holding member of the present disclosure is used in a display device including a display member in which a cell and a source substrate are connected by a flexible wiring board, and a cell holding member, and holds the source substrate and the cell holding member. A holding portion that can be fixed to the first side of the cell, a mooring portion that can be fixed to the second side opposite to the first side of the cell holding member, and a connecting portion that connects the mooring portion and the holding portion. It is.

本開示の表示装置、または本開示のソース基板保持部材によれば、ソース基板保持部材の保持部をセル保持部材の第１の側に固定可能とし、係留部を第１の側とは反対の第２の側に固定可能としている。よって、セル保持部材の第２の側（つまり、ソース基板を保持した保持部が最終的に固定される側とは反対側）を上に向けた状態であっても、係留部をセル保持部材の第２の側に固定することが可能となる。従って、従来のようにセルがバックライトの下にあり、バックライトの裏面（フレキシブル配線基板が固定される面）が上向きになっている場合に限られることなく、より広範な場面で、フレキシブル配線基板にストレスや損傷が加わるのを回避することが可能となる。 According to the display device of the present disclosure or the source substrate holding member of the present disclosure, the holding portion of the source substrate holding member can be fixed to the first side of the cell holding member, and the mooring portion is opposite to the first side. It can be fixed to the second side. Therefore, even in a state where the second side of the cell holding member (that is, the side opposite to the side where the holding portion holding the source substrate is finally fixed) is directed upward, the mooring portion is moved to the cell holding member. It becomes possible to fix to the second side. Therefore, it is not limited to the case where the cell is under the backlight and the back surface of the backlight (the surface on which the flexible wiring board is fixed) is facing upward as in the conventional case. It is possible to avoid stress and damage to the substrate.

本開示の表示装置の製造方法によれば、セル保持部材の第２の側を上に向けた状態で係留部をセル保持部材の第２の側に固定したのち、セル保持部材をセルと共に反転させて第１の側を上に向けるようにしたので、セル保持部材を反転させるのに先立って、係留部をセル保持部材の第２の側に固定しておくことが可能となる。よって、反転前または反転中にフレキシブル配線基板がストレスや損傷を受けるのを回避することが可能となる。 According to the manufacturing method of the display device of the present disclosure, after the mooring portion is fixed to the second side of the cell holding member with the second side of the cell holding member facing upward, the cell holding member is inverted together with the cell. Since the first side is directed upward, the anchoring portion can be fixed to the second side of the cell holding member prior to reversing the cell holding member. Therefore, it is possible to avoid stress and damage to the flexible wiring board before or during inversion.

本開示の一実施の形態に係る表示装置を前面側から見た外観を表す斜視図である。It is a perspective view showing the appearance which looked at the display concerning one embodiment of this indication from the front side. 図１に示した表示装置を後面側から見た外観を表す斜視図である。It is a perspective view showing the external appearance which looked at the display apparatus shown in FIG. 1 from the rear surface side. 図１に示した本体部を分解して表す斜視図である。It is a perspective view which decomposes | disassembles and represents the main-body part shown in FIG. 図１に示した本体部から前部外装部材を外し、前面側を上に向けて見た構成を表す斜視図である。It is the perspective view showing the structure which removed the front exterior member from the main-body part shown in FIG. 1, and looked at the front side upwards. 図２に示した本体部から被覆部材を外し、後面側を上に向けて見た構成を表す斜視図である。It is a perspective view showing the structure which removed the coating | coated member from the main-body part shown in FIG. 2, and looked at the back side upwards. 図５に示したソース基板保持部材の構成を表す斜視図である。It is a perspective view showing the structure of the source substrate holding member shown in FIG. 図６に示したソース基板保持部材のセル保持部材への取付状態を表す断面図である。It is sectional drawing showing the attachment state to the cell holding member of the source substrate holding member shown in FIG. 図１に示した表示装置の製造方法を工程順に表す斜視図である。FIG. 2 is a perspective view illustrating a method for manufacturing the display device illustrated in FIG. 1 in order of steps. 図８に続く工程を表す断面図である。FIG. 9 is a cross-sectional diagram illustrating a process following the process in FIG. 8. 図９に続く工程を表す断面図である。FIG. 10 is a cross-sectional diagram illustrating a process following the process in FIG. 9. 図１０に続く工程を表す断面図である。FIG. 11 is a cross-sectional diagram illustrating a process following the process in FIG. 10. 図１１に続く工程を表す断面図である。FIG. 12 is a cross-sectional diagram illustrating a process following the process in FIG. 11. 図７に示した保持部の取付位置の変形例を表す断面図である。It is sectional drawing showing the modification of the attachment position of the holding | maintenance part shown in FIG. 変形例１に係る表示装置の一部を前面側から見た構成を表す平面図である。14 is a plan view illustrating a configuration in which a part of a display device according to Modification 1 is viewed from the front side. FIG. 図１４に示したソース基板保持部材の構成を表す斜視図である。It is a perspective view showing the structure of the source substrate holding member shown in FIG. 図１５に示したソース基板保持部材のセル保持部材への取付状態を後面側からみた平面図である。It is the top view which looked at the attachment state to the cell holding member of the source substrate holding member shown in FIG. 15 from the rear surface side. 変形例２に係る表示装置の一部を前面側から見た構成を表す平面図である。12 is a plan view illustrating a configuration in which a part of a display device according to Modification 2 is viewed from the front surface side. FIG. 図１７に示したソース基板保持部材のセル保持部材への取付状態を表す断面図である。It is sectional drawing showing the attachment state to the cell holding member of the source substrate holding member shown in FIG.

以下、本開示の実施の形態について図面を参照して詳細に説明する。なお、説明は以下の順序で行う。
１．実施の形態（直線形のソース基板保持部材を用い、係留部を開放部（長孔状の切欠部）の長辺に固定した例）
２．保持部の固定位置の変形例
３．係留部の固定位置の変形例 Hereinafter, embodiments of the present disclosure will be described in detail with reference to the drawings. The description will be given in the following order.
1. Embodiment (Example in which a straight source substrate holding member is used and the mooring portion is fixed to the long side of the open portion (long hole-shaped notch))
2. 2. Modification of fixing position of holding part Modification of anchoring position

図１は、本開示の一実施の形態に係る表示装置の前面側（視聴者側）から見た外観を表したものである。この表示装置１は、例えば薄型テレビジョン装置として用いられるものであり、画像表示のための平板状の本体部２をスタンド３により支持した構成を有している。本体部２は、例えば液晶セルを用いた表示部材１０を有している。表示部材１０の前面周縁部は、額縁状の前部外装部材（ベゼル）２１により覆われている。なお、表示装置１は、スタンド３を本体部２に取付けた状態で、床，棚または台などの水平面に載置して据置型として用いられるが、スタンド３を本体部２から取り外した状態で壁掛型として用いることも可能である。 FIG. 1 illustrates an appearance of a display device according to an embodiment of the present disclosure as viewed from the front side (viewer side). The display device 1 is used as a thin television device, for example, and has a configuration in which a flat main body 2 for image display is supported by a stand 3. The main body 2 has a display member 10 using, for example, a liquid crystal cell. The front peripheral edge of the display member 10 is covered with a frame-shaped front exterior member (bezel) 21. The display device 1 is used as a stationary type with the stand 3 attached to the main body 2 and placed on a horizontal surface such as a floor, a shelf, or a stand, but with the stand 3 removed from the main body 2. It can also be used as a wall-hanging type.

図２は、この表示装置１を後面側（背面側）から見た外観を表したものである。表示部材１０の後面側には、セル保持部材３０が設けられている。セル保持部材３０の外側下方の領域は、被覆部材２２により覆われている。 FIG. 2 shows an appearance of the display device 1 as viewed from the rear side (back side). A cell holding member 30 is provided on the rear surface side of the display member 10. A region below the outside of the cell holding member 30 is covered with a covering member 22.

図３は、図１および図２に示した本体部２を分解して表したものである。本体部２は、例えば、前面側Ｆから後面側Ｒに向かって、前部外装部材（ベゼル）２１，表示部材１０，中間筐体（ミドルシャーシ）２３，光学シート２４，反射シート２５およびセル保持部材（リアカバー）３０をこの順に有している。セル保持部材３０の内側には、例えば複数のＬＥＤ（Light Emitting Diode）よりなる照明部材２６が配置されている。セル保持部材３０の外側下方の領域には、電源基板２７および信号基板２８等の基板類が実装されると共に、被覆部材２２が被せられている。 FIG. 3 is an exploded view of the main body 2 shown in FIGS. 1 and 2. For example, the main body 2 has a front exterior member (bezel) 21, a display member 10, an intermediate housing (middle chassis) 23, an optical sheet 24, a reflective sheet 25, and a cell holding member from the front side F toward the rear side R. A member (rear cover) 30 is provided in this order. An illumination member 26 made of, for example, a plurality of LEDs (Light Emitting Diodes) is arranged inside the cell holding member 30. Substrates such as the power supply board 27 and the signal board 28 are mounted in the region below the outside of the cell holding member 30 and the covering member 22 is covered.

前部外装部材２１は、表示部材１０の前面周縁部を覆う額縁状の樹脂部品であり、例えばスナップフィット方式によりセル保持部材３０の周縁部に固定される。 The front exterior member 21 is a frame-shaped resin component that covers the front peripheral edge of the display member 10, and is fixed to the peripheral edge of the cell holding member 30 by, for example, a snap fit method.

表示部材１０は、例えば、液晶のセル１１と、ソース基板１２とを、ＣＯＦ（Chip On Film）などのフレキシブル配線基板１３により接続した、いわゆるオープンセルである。ソース基板１２は、セル１１のデータ線（図示せず）を駆動するソースドライバ（図示せず）が搭載されたプリント回路基板である。ソース基板１２の長手方向両端部には、ソース基板保持部材４０が取り付けられている。ソース基板保持部材４０の詳細については後述する。 The display member 10 is, for example, a so-called open cell in which a liquid crystal cell 11 and a source substrate 12 are connected by a flexible wiring substrate 13 such as COF (Chip On Film). The source substrate 12 is a printed circuit board on which a source driver (not shown) for driving data lines (not shown) of the cells 11 is mounted. Source substrate holding members 40 are attached to both ends of the source substrate 12 in the longitudinal direction. Details of the source substrate holding member 40 will be described later.

中間筐体２３は、表示部材１０および光学シート２４を保持する枠状の樹脂部品である。光学シート２４は、拡散板、拡散シート、偏光反射シートなどを含む樹脂板である。反射シート２５は、照明部材２６からの光を表示部材１０側に反射させるためのものである。照明部材２６は、光源として例えば複数のＬＥＤを有する直下型バックライトである。なお、照明部材２６は、ＬＥＤ直下型のほか、ＬＥＤおよび導光板を用いたエッジライト型、または、光源として有機ＥＬ素子や冷陰極管を用いたものなど、特に限定されない。 The intermediate housing 23 is a frame-shaped resin component that holds the display member 10 and the optical sheet 24. The optical sheet 24 is a resin plate including a diffusion plate, a diffusion sheet, a polarization reflection sheet, and the like. The reflection sheet 25 is for reflecting the light from the illumination member 26 toward the display member 10 side. The illumination member 26 is a direct type backlight having, for example, a plurality of LEDs as a light source. The illumination member 26 is not particularly limited, such as an edge light type using an LED and a light guide plate, or an organic EL element or a cold cathode tube as a light source in addition to the LED direct type.

セル保持部材３０は、図２に示したように本体部２の後ろ外側の体裁面（最表面）を構成する後部外装部材（リアカバー）であると共に、表示部材１０ないし照明部材２６を収容する後部筐体（バックシャーシ）を兼ねている。すなわち、本実施の形態では、従来から採用されている金属よりなる後部筐体（バックシャーシ）と樹脂よりなる後部外装部材（リアカバー）との二重構造ではなく、セル保持部材３０のみによる一重構造をとっている。これにより、従来の金属よりなる後部筐体（バックシャーシ）を廃止し、部品の削減が可能となる。よって、表示装置１の軽量化、製造工程の簡素化およびコスト削減が可能となる。 As shown in FIG. 2, the cell holding member 30 is a rear exterior member (rear cover) that constitutes a rear outer surface (outermost surface) of the main body 2, and accommodates the display member 10 or the illumination member 26. Also serves as a chassis (back chassis). That is, in the present embodiment, not a double structure of a rear case (back chassis) made of metal and a rear exterior member (rear cover) made of resin, which is conventionally adopted, but a single structure only by the cell holding member 30 Have taken. As a result, the conventional rear housing (back chassis) made of metal can be eliminated, and the number of parts can be reduced. Therefore, the display device 1 can be reduced in weight, the manufacturing process can be simplified, and the cost can be reduced.

図４は、本体部２から前部外装部材２１を外し、前面側Ｆを上に向けて見た構成を表したものである。なお、図４以降では、前面側Ｆおよび後面側Ｒを示す矢印ＦＲについて、どちらが上を向いているかを特定する場合には上を向いている側に矢先をつけ、上下を特定しない場合には図３のように両側に矢先をつけている。 FIG. 4 shows a configuration in which the front exterior member 21 is removed from the main body 2 and the front side F is viewed upward. In addition, in FIG. 4 and subsequent figures, for the arrow FR indicating the front side F and the rear side R, when specifying which is facing upward, an arrow tip is attached to the side facing upward, and when not specifying the top and bottom As shown in FIG. 3, arrowheads are attached to both sides.

セル１１は、例えば、中間筐体２３の内側に嵌め込まれて、セル保持部材３０に収容されている。セル保持部材３０は、例えば、前部３１と、後部３２と、開放部３３と、拡張部３４とを有している。 For example, the cell 11 is fitted inside the intermediate housing 23 and accommodated in the cell holding member 30. The cell holding member 30 includes, for example, a front part 31, a rear part 32, an opening part 33, and an extension part 34.

前部３１は、セル１１が載置される部分である。前部３１は、中間筐体２３に支持されたセル１１の外周部を受けると共に、セル１１の外側へ庇状に広がる張出し部３１Ａを有しており、この張出し部３１Ａに、図１に示した前部外装部材２１が固定されるようになっている。 The front part 31 is a part on which the cell 11 is placed. The front portion 31 receives an outer peripheral portion of the cell 11 supported by the intermediate housing 23, and has an overhang portion 31A that spreads in a bowl shape to the outside of the cell 11, and the overhang portion 31A is shown in FIG. Further, the front exterior member 21 is fixed.

後部３２は、前部３１に載置されたセル１１の後面を被覆する部分である。前部３１と後部３２とは連続した一体に構成されている。後部３２の内側には、図３に示した照明部材２６，反射シート２５および光学シート２４等が収容されている。 The rear portion 32 is a portion that covers the rear surface of the cell 11 placed on the front portion 31. The front part 31 and the rear part 32 are configured integrally and continuously. Inside the rear portion 32, the illumination member 26, the reflection sheet 25, the optical sheet 24, and the like shown in FIG. 3 are accommodated.

開放部３３は、前部３１の下辺３１Ｂに沿って設けられた、一方向（セル内左右方向）に長い切欠部（具体的には矩形の長孔）である。ソース基板１２（図４には図示せず、図７等を参照。）およびフレキシブル配線１３は、開放部３３を通ってセル保持部材３０の後ろ側に回り込むことが可能となっている。 The open part 33 is a notch part (specifically, a rectangular long hole) provided along the lower side 31B of the front part 31 and extending in one direction (the left-right direction in the cell). The source substrate 12 (not shown in FIG. 4, see FIG. 7 and the like) and the flexible wiring 13 can pass through the open portion 33 to the back side of the cell holding member 30.

拡張部３４は、前部３１の下辺３１Ｂから後方に向かって張り出す部分であり、両端部にスピーカー用の格子穴３４Ａが設けられている。 The extended portion 34 is a portion projecting rearward from the lower side 31B of the front portion 31, and a speaker lattice hole 34A is provided at both ends.

図５は、本体部２から被覆部材２２を外し、後面側Ｒから見た構成を表したものである。後部３２の下方には、傾斜部３２Ａが設けられている。傾斜部３２Ａには、ソース基板１２がソース基板保持部材４０により固定されている。なお、傾斜部３２Ａには、ソース基板１２のほか、図３に示した電源基板２７および信号基板２８等も実装される。 FIG. 5 illustrates a configuration viewed from the rear side R with the covering member 22 removed from the main body 2. Below the rear portion 32, an inclined portion 32A is provided. The source substrate 12 is fixed to the inclined portion 32A by the source substrate holding member 40. In addition to the source substrate 12, the power supply substrate 27 and the signal substrate 28 shown in FIG. 3 are mounted on the inclined portion 32A.

図６は、ソース基板保持部材４０の構成を表したものである。ソース基板保持部材４０は、保持部４１と、係留部４２とを、連結部４３によって繋いだ構成を有している。保持部４１は、ソース基板１２を保持すると共に、セル保持部材３０の後面側Ｒ（第１の側）に固定可能である。係留部４２は、セル保持部材３０の後面側Ｒとは反対の前面側Ｆ（第２の側）に固定可能である。これにより、この表示装置１では、より広範な場面で、フレキシブル配線基板１３にストレスや損傷が加わるのを回避することが可能となっている。 FIG. 6 illustrates the configuration of the source substrate holding member 40. The source substrate holding member 40 has a configuration in which a holding portion 41 and a mooring portion 42 are connected by a connecting portion 43. The holding unit 41 holds the source substrate 12 and can be fixed to the rear surface side R (first side) of the cell holding member 30. The mooring part 42 can be fixed to the front side F (second side) opposite to the rear side R of the cell holding member 30. Thereby, in this display device 1, it is possible to avoid stress and damage being applied to the flexible wiring board 13 in a wider range of scenes.

ソース基板保持部材４０は、強度、撓み、しなやかさ、復元性などを考慮して、ナイロンまたはポリプロピレン等の樹脂材料により構成されている。 The source substrate holding member 40 is made of a resin material such as nylon or polypropylene in consideration of strength, bending, flexibility, resilience, and the like.

保持部４１は、上述したようにソース基板１２を保持する部分であり、ソース基板１２をその長手方向に挿通可能な貫通孔４１Ａを有している。図６では、貫通孔４１Ａに通されたソース基板１２の一部を空想線により表している。 The holding part 41 is a part that holds the source substrate 12 as described above, and has a through-hole 41A through which the source substrate 12 can be inserted in the longitudinal direction. In FIG. 6, a part of the source substrate 12 passed through the through hole 41A is represented by an imaginary line.

保持部４１は、貫通孔４１Ａに挿通されるソース基板１２の厚み方向に対向する第１部分４１Ｂおよび第２部分４１Ｃを有している。第２部分４１Ｃは、平坦部である。第１部分４１Ｂは、第２部分４１Ｃに向かって突出する湾曲部４１Ｄを有していることが好ましい。湾曲部４１Ｄのばね性により、貫通孔４１Ａに挿通されたソース基板１２を押さえ、ソース基板１２の厚み方向における変位ＤＴを抑えることが可能となる。よって、部材どうしの共振による意図しない振動音（いわゆる音ビリ）を低減することが可能となり、特にソース基板１２の近傍にスピーカー（図示せず）が設けられる場合に好適である。更に、湾曲部４１Ｄは、ソース基板１２の貫通孔４１Ａへの挿通方向における変位ＤＬを許容する。よって、振動によりセル１１が移動した場合に、ソース基板１２もセル１１の移動に追随することが可能となり、フレキシブル配線基板１３にストレスや損傷がかかるのを回避することが可能となる。 The holding portion 41 has a first portion 41B and a second portion 41C that face each other in the thickness direction of the source substrate 12 inserted through the through hole 41A. The second portion 41C is a flat portion. The first portion 41B preferably has a curved portion 41D that protrudes toward the second portion 41C. Due to the spring property of the curved portion 41D, it is possible to hold down the source substrate 12 inserted through the through hole 41A and suppress the displacement DT of the source substrate 12 in the thickness direction. Therefore, it is possible to reduce unintentional vibration sound (so-called sound distortion) due to resonance between members, which is particularly suitable when a speaker (not shown) is provided in the vicinity of the source substrate 12. Further, the curved portion 41D allows a displacement DL in the insertion direction of the source substrate 12 into the through hole 41A. Therefore, when the cell 11 is moved by vibration, the source substrate 12 can also follow the movement of the cell 11, and it is possible to avoid stress and damage to the flexible wiring substrate 13.

湾曲部４１Ｄは、第１部分４１Ｂの幅方向一部に設けられており、第１部分４１Ｂの幅方向残部は平坦部４１Ｅとなっていることが好ましい。その理由は以下の通りである。平坦部４１Ｅは、第２部分４１Ｃと共に矩形枠を構成し、保持部４１全体の強度を確保する部分である。一方、湾曲部４１Ｄは、貫通孔４１Ａに挿通されたソース基板１２を押さえる部分である。第１部分４１Ｂの幅方向一部を湾曲部４１Ｄとし、幅方向残部を平坦部４１Ｅとすることにより、省スペース化と共に金型強度確保が可能となる。また、湾曲部４１Ｄを、第１部分４１Ｂの幅方向全部に設けると、湾曲部４１Ｄのばね性が強くなりすぎるおそれがある。 The curved portion 41D is preferably provided in a part of the first portion 41B in the width direction, and the remaining width direction of the first portion 41B is preferably a flat portion 41E. The reason is as follows. The flat portion 41E forms a rectangular frame together with the second portion 41C, and is a portion that ensures the strength of the entire holding portion 41. On the other hand, the curved portion 41D is a portion that holds the source substrate 12 inserted into the through hole 41A. A part of the first portion 41B in the width direction is the curved portion 41D, and the remaining width direction is the flat portion 41E, thereby saving space and securing the mold strength. Further, if the bending portion 41D is provided in the entire width direction of the first portion 41B, the bending property of the bending portion 41D may be too strong.

湾曲部４１Ｄと平坦部４１Ｅとの境界線には、湾曲部４１Ｄとは逆方向に突出するリブ４１Ｆが設けられていることが好ましい。平坦部４１Ｅに加えてリブ４１Ｆを設けることにより、保持部４１を補強し、湾曲部４１Ｄを設けた場合にも保持部４１の強度を確保することが可能となる。 It is preferable that a rib 41F protruding in a direction opposite to the bending portion 41D is provided at the boundary line between the bending portion 41D and the flat portion 41E. By providing the rib 41F in addition to the flat portion 41E, it is possible to reinforce the holding portion 41 and ensure the strength of the holding portion 41 even when the curved portion 41D is provided.

また、保持部４１は、貫通孔４１Ａに挿通されたソース基板１２をセル保持部材３０の後面側Ｒに固定するための部分でもある。そのため、保持部４１は、例えば、連結部４３に連結されていないほうの先端部４１Ｇの側面に第１固定部４４を有していると共に、連結部４３に連結されているほうの先端部４１Ｈの裏面に第２固定部４５を有している。 The holding part 41 is also a part for fixing the source substrate 12 inserted through the through hole 41 A to the rear surface side R of the cell holding member 30. Therefore, the holding portion 41 has, for example, the first fixing portion 44 on the side surface of the tip portion 41G that is not connected to the connecting portion 43 and the tip portion 41H that is connected to the connecting portion 43. The 2nd fixing | fixed part 45 is provided in the back surface.

第１固定部４４および第２固定部４５は、弾性を利用して嵌め込みまたは掛止によりセル保持部材３０に固定可能なスナップフィット部であることが好ましい。固定や取り外しを簡単にし、作業効率を高めることが可能となるからである。 It is preferable that the 1st fixing | fixed part 44 and the 2nd fixing | fixed part 45 are snap fit parts which can be fixed to the cell holding member 30 by fitting or latching using elasticity. This is because it is possible to simplify the fixing and detaching and increase the working efficiency.

第１固定部４４は、例えば、ヒンジ部４４Ａと、掛止爪４４Ｂとを有している。ヒンジ部４４Ａは、保持部４１の側面の下端に固定された固定端４４Ｃと、保持部の側面の上端に対向する可動端４４Ｄとを有し、固定端４４Ｃを軸として可動端４４Ｄを保持部４１の側面に近づく方向（矢印Ｒ１方向）に回動変位させることが可能となっている。掛止爪４４Ｂは、ヒンジ部４４Ａの外側に設けられている。 The 1st fixing | fixed part 44 has the hinge part 44A and the latching claw 44B, for example. The hinge portion 44A has a fixed end 44C fixed to the lower end of the side surface of the holding portion 41 and a movable end 44D facing the upper end of the side surface of the holding portion, and the movable end 44D serves as the holding portion with the fixed end 44C as an axis. It can be rotationally displaced in a direction approaching the side surface of 41 (arrow R1 direction). The latching claw 44B is provided outside the hinge portion 44A.

第１固定部４４は、保持部４１の先端部４１Ｇの幅方向一部に設けられていることが望ましい。この理由については後述の製造方法において説明する。 It is desirable that the first fixing portion 44 be provided at a part in the width direction of the distal end portion 41G of the holding portion 41. The reason for this will be described in the manufacturing method described later.

第２固定部４５は、例えば、保持部４１の第２部分４１Ｃの外側に設けられた掛止爪である。第２固定部４５の掛止爪は、図示しないが、例えば、保持部４１の幅方向全部に設けられている。 The 2nd fixing | fixed part 45 is a latching claw provided in the outer side of the 2nd part 41C of the holding | maintenance part 41, for example. Although not shown in the figure, for example, the latching claws of the second fixing portion 45 are provided in the entire width direction of the holding portion 41.

係留部４２は、上述したようにセル保持部材３０の前面側Ｆへの固定のための部分である。そのため、係留部４２は、例えば、第３固定部４６を有している。 The mooring portion 42 is a portion for fixing the cell holding member 30 to the front side F as described above. Therefore, the mooring part 42 has the 3rd fixing | fixed part 46, for example.

第３固定部４６は、第１固定部４４および第２固定部４５と同様に、弾性を利用して嵌め込みまたは掛止によりセル保持部材３０に固定可能なスナップフィット部であることが好ましい。固定や取り外しを簡単にし、作業効率を高めることが可能となるからである。 Similarly to the first fixing portion 44 and the second fixing portion 45, the third fixing portion 46 is preferably a snap-fit portion that can be fixed to the cell holding member 30 by being fitted or latched using elasticity. This is because it is possible to simplify the fixing and detaching and increase the working efficiency.

第３固定部４６は、例えば、ヒンジ部４６Ａと、掛止爪４６Ｂとを有している。ヒンジ部４６Ａは、矩形の三辺をなす屈曲形状を有すると共に、連結部４３に固定された固定端４６Ｃと、この固定端４６Ｃにほぼ対向する可動端４６Ｄとを有し、固定端４６Ｃを軸として可動端４６Ｄを連結部４３に近づく方向（矢印Ｒ２方向）に回動変位させることが可能となっている。掛止爪４６Ｂは、ヒンジ部４６Ａの外側に設けられている。 The 3rd fixing | fixed part 46 has the hinge part 46A and the latching claw 46B, for example. The hinge portion 46A has a bent shape that forms three sides of a rectangle, has a fixed end 46C fixed to the connecting portion 43, and a movable end 46D substantially opposite to the fixed end 46C. As described above, the movable end 46D can be rotationally displaced in a direction (arrow R2 direction) approaching the connecting portion 43. The latching claw 46B is provided outside the hinge portion 46A.

第３固定部４６は、係留部４２の幅方向一部に設けられており、係留部４２の幅方向残部は、ばね性を有しない非弾性部４６Ｅとなっていることが望ましい。第３固定部４６を、係留部４２の幅方向全部に設けると、第３固定部４６のばね性が強くなりすぎるおそれがあるからである。なお、非弾性部４２Ｅは、ヒンジ部４６Ａの固定端４６Ｃと共に、連結部４３に固定されている。 The third fixing part 46 is provided in a part of the mooring part 42 in the width direction, and the remaining part of the mooring part 42 in the width direction is preferably an inelastic part 46E having no spring property. This is because if the third fixing portion 46 is provided in the entire width direction of the mooring portion 42, the spring property of the third fixing portion 46 may be too strong. The inelastic portion 42E is fixed to the connecting portion 43 together with the fixed end 46C of the hinge portion 46A.

連結部４３は、上述したように係留部４２と保持部４１とを繋ぐ部分である。保持部４１および係留部４２は、連結部４３によって直線形に繋がれている。 The connection part 43 is a part which connects the mooring part 42 and the holding | maintenance part 41 as mentioned above. The holding part 41 and the mooring part 42 are connected in a straight line by the connecting part 43.

連結部４３は可撓性を有していることが好ましい。後述する製造工程においてセル保持部材３０をセル１１と共に反転させる際に、ソース基板保持部材４０がソース基板１２の動きに追従しやすくなるからである。 It is preferable that the connection part 43 has flexibility. This is because the source substrate holding member 40 can easily follow the movement of the source substrate 12 when the cell holding member 30 is inverted together with the cells 11 in the manufacturing process described later.

具体的には、連結部４３は、例えば、二つの断面三角形の肉厚部４３Ａ，４３Ｂと、三つの関節部４３Ｃ，４３Ｄ，４３Ｅとを交互に有している。これにより、連結部４３が関節部４３Ｃ，４３Ｄ，４３Ｅで屈曲し、可撓性を示すことが可能となる。 Specifically, the connecting portion 43 has, for example, two thick triangular portions 43A and 43B and three joint portions 43C, 43D, and 43E. As a result, the connecting portion 43 can be bent at the joint portions 43C, 43D, and 43E to exhibit flexibility.

なお、連結部４３の肉厚部および関節部の個数は増減可能であることは言うまでもない。連結部４３の肉厚部および関節部の個数を増やすほど、しなやかに、折り曲げやすくすることが可能となる。 It goes without saying that the number of thick portions and joint portions of the connecting portion 43 can be increased or decreased. As the number of thick portions and joint portions of the connecting portion 43 is increased, it becomes possible to bend and fold more easily.

保持部４１，係留部４２および連結部４３の幅Ｗ４１，Ｗ４２，Ｗ４３は、同じとすることも可能であるが、図６に示したように係留部４２の幅Ｗ４２を保持部４１および連結部４３の幅Ｗ４１，Ｗ４３よりも広くして係留部４２の強度を高めるようにしてもよい。 The holding portions 41, the mooring portions 42, and the connecting portions 43 may have the same widths W41, W42, and W43. However, as shown in FIG. The strength of the mooring portion 42 may be increased by making it wider than the widths W41 and W43 of 43.

図７は、ソース基板保持部材４０のセル保持部材３０への取付状態を表したものである。ソース基板保持部材４０において、係留部４２は、セル保持部材３０の前部３１において、開放部３３のセル１１から遠い側の長辺３３Ａに固定されている（図４参照。）。連結部４３は、開放部３３を通って後部３２側に回り込んでいる。保持部４１は、セル保持部材３０の後部３２に固定されている。 FIG. 7 illustrates a state in which the source substrate holding member 40 is attached to the cell holding member 30. In the source substrate holding member 40, the mooring portion 42 is fixed to the long side 33A of the open portion 33 on the side far from the cell 11 in the front portion 31 of the cell holding member 30 (see FIG. 4). The connecting portion 43 passes through the opening portion 33 toward the rear portion 32 side. The holding part 41 is fixed to the rear part 32 of the cell holding member 30.

具体的には、係留部４２の第３固定部４６において、ヒンジ部４６Ａが開放部３３の長辺３３Ａに設けられた凹部３１Ｃに嵌め込まれ、掛止爪４６Ｂが開放部３３の長辺３３Ａに設けられた第３受け部３１Ｄに掛止されている。 Specifically, in the third fixing portion 46 of the mooring portion 42, the hinge portion 46 A is fitted into the recess 31 C provided on the long side 33 A of the opening portion 33, and the latching claw 46 B is placed on the long side 33 A of the opening portion 33. It is hooked on the provided third receiving portion 31D.

保持部４１は、例えば、後部３２の傾斜部３２Ａに固定されている。具体的には、第１固定部４４の掛止爪４４Ｂがセル保持部材３０の後部３２の第１受け部３２Ｂに掛止され、第２固定部４５の掛止爪がセル保持部材３０の後部３２の第２受け部３２Ｃに掛止されている。 The holding part 41 is fixed to the inclined part 32A of the rear part 32, for example. Specifically, the latching claw 44B of the first fixing portion 44 is latched to the first receiving portion 32B of the rear portion 32 of the cell holding member 30, and the latching claw of the second fixing portion 45 is the rear portion of the cell holding member 30. 32 is hooked on the second receiving portion 32C.

この表示装置１は、例えば、次のようにして製造することができる。 The display device 1 can be manufactured as follows, for example.

図８ないし図１２は、この表示装置１の製造方法を工程順に表したものである。なお、図９ないし図１２においてはフレキシブル配線基板１３を点線で表している。 8 to 12 show the manufacturing method of the display device 1 in the order of steps. 9 to 12, the flexible wiring board 13 is represented by a dotted line.

まず、図８に示したように、セル保持部材３０を、前面側Ｆを上にして設置する。セル保持部材３０の内部に照明部材２６，反射シート２５，光学シート２４および中間筐体２３を設置する。 First, as shown in FIG. 8, the cell holding member 30 is installed with the front side F facing up. An illumination member 26, a reflection sheet 25, an optical sheet 24, and an intermediate casing 23 are installed inside the cell holding member 30.

また、同じく図８に示したように、セル１１とソース基板１２とをフレキシブル配線基板１３により接続した表示部材１０を用意し、この表示部材１０を、吸着機構（図示せず）を用いて吊り上げ、セル保持部材３０の上方に移動させる。ソース基板１２は、フレキシブル配線基板１３のみによりセル１１から吊り下げられた状態である。ここで、ソース基板１２の両端部をソース基板保持部材４０の保持部４１の貫通孔４１Ａに通し、ソース基板１２を保持部４１により保持させる。 Similarly, as shown in FIG. 8, a display member 10 in which the cell 11 and the source substrate 12 are connected by a flexible wiring substrate 13 is prepared, and the display member 10 is lifted by using an adsorption mechanism (not shown). Then, the cell holding member 30 is moved upward. The source substrate 12 is suspended from the cell 11 only by the flexible wiring substrate 13. Here, both end portions of the source substrate 12 are passed through the through holes 41 A of the holding portion 41 of the source substrate holding member 40, and the source substrate 12 is held by the holding portion 41.

次いで、図９に示したように、セル保持部材３０の前面側Ｆを上に向けた状態で、セル１１をセル保持部材３０の前面側Ｆに載せる。このときも、ソース基板１２は、フレキシブル配線基板１３のみによりセル１１から吊り下げられた状態である。ソース基板保持部材４０は、ソース基板１２の両端部を保持部４１の貫通孔４１Ａ内に通しているだけである。 Next, as shown in FIG. 9, the cell 11 is placed on the front side F of the cell holding member 30 with the front side F of the cell holding member 30 facing upward. Also at this time, the source substrate 12 is suspended from the cell 11 only by the flexible wiring substrate 13. The source substrate holding member 40 simply passes both end portions of the source substrate 12 into the through hole 41 A of the holding portion 41.

続いて、図１０の矢印Ａ１に示したように、係留部４２を、セル保持部材３０の前面側Ｆに固定する。具体的には、第３固定部４６において、ヒンジ部４６Ａを凹部３１Ｃに嵌め込み、掛止爪４６Ｂを第３受け部３１Ｄに掛止させる。凹部３１Ｃは前面側Ｆに開いているので、ヒンジ部４６Ａは、矢印Ａ１に示したように前面側Ｆからのみ凹部３１Ｃに嵌め込み可能である。 Subsequently, as shown by an arrow A 1 in FIG. 10, the mooring portion 42 is fixed to the front side F of the cell holding member 30. Specifically, in the third fixing portion 46, the hinge portion 46A is fitted into the recess 31C, and the latching claw 46B is latched to the third receiving portion 31D. Since the recess 31C is open to the front side F, the hinge portion 46A can be fitted into the recess 31C only from the front side F as indicated by the arrow A1.

これにより、保持部４１は、係留部４１および連結部４３によりセル保持部材３０から吊り下げられた状態で、ソース基板１２を保持することになる。換言すれば、ソース基板１２は、フレキシブル配線基板１３によりセル１１から吊り下げられていると同時に、ソース基板保持部材４０によりセル保持部材３０から吊り下げられている。 As a result, the holding unit 41 holds the source substrate 12 in a state of being suspended from the cell holding member 30 by the mooring unit 41 and the connecting unit 43. In other words, the source substrate 12 is suspended from the cell 11 by the flexible wiring substrate 13 and is also suspended from the cell holding member 30 by the source substrate holding member 40.

そののち、セル部材３０の周縁部に前部外装部材２１を被せて固定し、図１１に示したように、セル保持部材３０をセル１１と共に反転させて後面側Ｒを上に向ける。この反転工程は、ソース基板１２の固定、スピーカー取付、基板類の実装、ケーブル等の線材処理などのために行われるものである。 After that, the front exterior member 21 is placed on the peripheral edge of the cell member 30 and fixed, and the cell holding member 30 is inverted together with the cell 11 so that the rear surface side R faces upward as shown in FIG. This inversion process is performed for fixing the source substrate 12, mounting a speaker, mounting a substrate, processing a wire material such as a cable, and the like.

このとき、ソース基板１２は、図１１の矢印Ａ２に示したように、ソース基板保持部材４０とフレキシブル配線基板１３との両方によって保持された状態で、セル保持部材３０およびセル１１の反転に追随して反転する。 At this time, the source substrate 12 follows the inversion of the cell holding member 30 and the cell 11 while being held by both the source substrate holding member 40 and the flexible wiring board 13 as indicated by an arrow A2 in FIG. Then flip.

仮にソース基板保持部材４０を使用しないでセル保持部材３０をセル１１と共に反転させた場合には、ソース基板１２は傾斜部３２Ａ側または拡張部３４側へ急激に落下すると考えられる。フレキシブル配線基板１３は、薄く軟らかいプラスチック薄膜フィルムをベースとしており、それ自体に自立性や形状保持性がない。そのため、ソース基板１２の急激な落下によりフレキシブル配線基板１３の形状が崩れ、捩じれや折れ曲がり等の意図しない変形を生じ、ストレスや損傷を受けるおそれがある。 If the cell holding member 30 is inverted together with the cells 11 without using the source substrate holding member 40, the source substrate 12 is considered to suddenly fall to the inclined portion 32A side or the extended portion 34 side. The flexible wiring board 13 is based on a thin and soft plastic thin film, and itself has no self-supporting property or shape retention. For this reason, the shape of the flexible wiring board 13 collapses due to a sudden drop of the source board 12, and unintended deformation such as twisting or bending may occur, which may cause stress or damage.

一方、本実施の形態では、ソース基板１２は、ソース基板保持部材４０によって支持された状態で反転する。ソース基板保持部材４０は、フレキシブル配線基板１３よりも強度が高く、それ自体に自立性や形状保持性があり、連結部４３の可撓性（形状復元力）によりソース基板１２の落下速度および落下位置をコントロールすることが可能となる。よって、ソース基板１２は、例えば図１１の矢印Ａ２に示したように、セル保持部材３０およびセル１１の反転に伴って、ソース基板保持部材４０に保持されて中空に浮いた状態から、緩やかに傾斜部３２Ａ側へ倒れていく。従って、フレキシブル配線基板１３も、セル１１およびソース基板１２の反転に伴って、正常な形状を保持したまま反転し、捩じれ等の意図しない変形が生じにくくなり、ストレスや損傷が回避される。 On the other hand, in the present embodiment, the source substrate 12 is inverted while being supported by the source substrate holding member 40. The source substrate holding member 40 has higher strength than the flexible wiring substrate 13 and has self-supporting property and shape retaining property, and the dropping speed and the dropping of the source substrate 12 are caused by the flexibility (shape restoring force) of the connecting portion 43. The position can be controlled. Therefore, for example, as shown by an arrow A2 in FIG. 11, the source substrate 12 is gently lifted from the state of being held in the source substrate holding member 40 and floating in the air as the cell holding member 30 and the cell 11 are reversed. It falls down to the inclined part 32A side. Therefore, the flexible wiring board 13 is also inverted while maintaining the normal shape as the cells 11 and the source substrate 12 are inverted, and unintended deformation such as twisting is less likely to occur, and stress and damage are avoided.

そののち、図１２の矢印Ａ３に示したように、保持部４１を、セル保持部材３０の後面側Ｒに固定する。具体的には、第１固定部４４のヒンジ部４４Ａの弾性を利用して、掛止爪４４Ｂを第１受け部３２Ｂに掛止させる。また、第２固定部４５の掛止爪を第２受け部３２Ｃに掛止させる。 After that, the holding portion 41 is fixed to the rear surface side R of the cell holding member 30 as indicated by an arrow A3 in FIG. Specifically, the latching claw 44B is latched to the first receiving portion 32B using the elasticity of the hinge portion 44A of the first fixing portion 44. Further, the latching claw of the second fixing portion 45 is latched on the second receiving portion 32C.

このとき、保持部４１の第１部分４１Ｂにおける湾曲部４１Ｄと平坦部４１Ｅとの境界線にリブ４１Ｆが設けられているので、リブ４１を押すと、その押圧力は保持部４１の全体にかかる。よって、リブ４１Ｆを押すという一つの動作によって、第１固定部４４の掛止爪４４Ｂの掛止と、第２固定部４５の掛止爪の掛止とを、同時に、かつ円滑・容易に行うことが可能となる。そのため、まず第２固定部４１Ｈの掛止爪を第２受け部３２Ｃに引っ掛けたのちに、第１固定部４１Ｇの掛止爪４１Ｊを第１受け部３２Ｂに引っ掛けるというような二段階の作業は不要となり、手間が省け、作業効率が向上する。 At this time, since the rib 41F is provided at the boundary line between the curved portion 41D and the flat portion 41E in the first portion 41B of the holding portion 41, when the rib 41 is pressed, the pressing force is applied to the entire holding portion 41. . Therefore, by one operation of pushing the rib 41F, the latching pawl 44B of the first fixing portion 44 and the latching pawl of the second fixing portion 45 are latched simultaneously and smoothly and easily. It becomes possible. Therefore, a two-step operation such as first hooking the latching claw of the second fixing portion 41H on the second receiving portion 32C and then hooking the latching claw 41J of the first fixing portion 41G on the first receiving portion 32B is performed. This eliminates the need for labor, and improves work efficiency.

また、第１固定部４４は、保持部４１の先端部４１Ｇの幅方向一部に設けられているので、リブ４１Ｆを上から押すと、保持部４１の先端部４１Ｇの第１固定部４４以外の部分が傾斜部３２Ａに接触して押される。これにより、第２固定部４１Ｈの掛止爪が第２受け部３２Ｃにしっかりと引っ掛かる。よって、第２固定部４５の掛止爪の掛かりを確実にすることが可能となる。 In addition, since the first fixing portion 44 is provided in a part in the width direction of the distal end portion 41G of the holding portion 41, when the rib 41F is pressed from above, other than the first fixing portion 44 of the distal end portion 41G of the holding portion 41. This part is pressed in contact with the inclined portion 32A. Thereby, the latching claw of the 2nd fixing | fixed part 41H is hooked firmly on the 2nd receiving part 32C. Therefore, it is possible to ensure the hooking of the latching claw of the second fixing portion 45.

なお、従来では、反転工程においてフレキシブル配線基板をダメージから守るために、使い回しのジグを用いる場合があった。すなわち、反転工程を行う前にジグを取り付け、反転工程が終わったらジグを取り外して次の反転工程に再利用し、ソース基板の最終的な固定には更に別の方法を用いていた。本実施の形態では、従来のような使い回しのジグを排除すると共に、ソース基板保持部材４０によりソース基板１２の最終的な固定も行うことが可能となる。つまり、ソース基板保持部材４０は、ソース基板１２の取付用のブラケットとしての機能も併せ持つことが可能となる。 Conventionally, a reusable jig may be used in order to protect the flexible wiring board from damage in the reversing process. That is, a jig is attached before the reversing process, and after the reversing process is finished, the jig is removed and reused for the next reversing process, and another method is used for final fixing of the source substrate. In the present embodiment, it is possible to eliminate the jigs that are reused as in the prior art and to finally fix the source substrate 12 by the source substrate holding member 40. That is, the source substrate holding member 40 can also have a function as a bracket for mounting the source substrate 12.

続いて、セル保持部材３０の後面側Ｒを上に向けたまま、スピーカーの設置、基板類の実装、線材処理等を行い、セル保持部材３０の後面の外側下方の領域に被覆部材２２を被せる。このようにして、図２に示した本体部２が形成される。最後に、本体部２の背面にスタンド３を取り付けることにより、図１に示した表示装置１が完成する。 Subsequently, with the rear surface side R of the cell holding member 30 facing upward, speaker installation, board mounting, wire material processing, and the like are performed, and the covering member 22 is placed on the outer lower side of the rear surface of the cell holding member 30. . In this way, the main body 2 shown in FIG. 2 is formed. Finally, the display device 1 shown in FIG. 1 is completed by attaching the stand 3 to the back surface of the main body 2.

この表示装置１では、照明部材２６からの光は、直接、または反射シート２５により反射され、光学シート２４により均一に拡散されて表示部材１０のセル１１に入射する。この入射光は、偏光板（図示せず）を通過した後、セル１１の一対の基板（図示せず）間に印加された映像電圧に基づいて画素毎に変調されつつ液晶層（図示せず）を透過する。液晶層を透過した光は、カラーフィルタ（図示せず）を通過することにより、カラーの表示光として偏光板（図示せず）の外側へ取り出される。 In the display device 1, the light from the illumination member 26 is reflected directly or by the reflection sheet 25, is uniformly diffused by the optical sheet 24, and enters the cell 11 of the display member 10. The incident light passes through a polarizing plate (not shown), and then is modulated for each pixel based on a video voltage applied between a pair of substrates (not shown) of the cell 11 (not shown). ). The light transmitted through the liquid crystal layer passes through a color filter (not shown), and is extracted outside the polarizing plate (not shown) as color display light.

このように本実施の形態の表示装置１では、ソース基板保持部材４０の保持部４１をセル保持部材３０の後面側Ｒに固定可能とし、係留部４２を前面側Ｆに固定可能としている。よって、セル保持部材３０の前面側Ｆ（つまり、ソース基板１２を保持した保持部４１が最終的に固定される後面側Ｒとは反対側）を上に向けた状態であっても、係留部４２をセル保持部材３０の前面側Ｆに固定することが可能となる。従って、従来のようにセルがバックライトの下にあり、バックライトの裏面（ＣＯＦが固定される面）が上向きになっている場合に限られることなく、より広範な場面で、フレキシブル配線基板１３にストレスや損傷が加わるのを回避することが可能となる。 As described above, in the display device 1 of the present embodiment, the holding portion 41 of the source substrate holding member 40 can be fixed to the rear surface side R of the cell holding member 30, and the mooring portion 42 can be fixed to the front surface side F. Therefore, even in a state where the front side F of the cell holding member 30 (that is, the side opposite to the rear side R on which the holding part 41 holding the source substrate 12 is finally fixed) is directed upward, the mooring part 42 can be fixed to the front side F of the cell holding member 30. Therefore, the flexible wiring board 13 is not limited to the case where the cell is under the backlight and the back surface of the backlight (the surface on which the COF is fixed) is facing upward as in the conventional case, and in a wider range of situations. It is possible to avoid stress and damage on the surface.

本実施の形態の表示装置１の製造方法によれば、セル保持部材３０の前面側Ｆを上に向けた状態で係留部４２をセル保持部材３０の前面側Ｆに固定したのち、セル保持部材３０をセル１１と共に反転させて後面側Ｒを上に向けるようにしたので、セル保持部材３０を反転させるのに先立って、係留部４２をセル保持部材３０の前面側Ｆに固定しておくことが可能となる。よって、反転前または反転中にフレキシブル配線基板１３がストレスや損傷を受けるのを回避することが可能となる。 According to the method for manufacturing the display device 1 of the present embodiment, after the mooring portion 42 is fixed to the front side F of the cell holding member 30 with the front side F of the cell holding member 30 facing upward, the cell holding member 30 is inverted together with the cell 11 so that the rear side R faces upward, so that the mooring portion 42 is fixed to the front side F of the cell holding member 30 before the cell holding member 30 is inverted. Is possible. Therefore, it is possible to avoid the flexible wiring board 13 from being stressed or damaged before or during inversion.

特に、保持部４１および係留部４２は、第１固定部４４，第２固定部４５および第３固定部４６として、弾性を利用して嵌め込みまたは掛止によりセル保持部材３０に固定可能なスナップフィット部を有するようにしたので、固定や取り外しを簡単にし、作業効率を高めることが可能となる。 In particular, the holding portion 41 and the mooring portion 42 are snap-fit that can be fixed to the cell holding member 30 by being fitted or latched using elasticity as the first fixing portion 44, the second fixing portion 45, and the third fixing portion 46. Since it has the part, it is possible to simplify the fixing and detaching and to improve the working efficiency.

（保持部の固定位置の変形例）
なお、上記実施の形態では、セル保持部材３０の後部３２の外側下方に傾斜部３２Ａを設け、この傾斜部３２Ａに保持部４１を固定するようにした場合について説明したが、保持部４１の固定位置は、図１３に示したように、適宜変更可能である。その場合には、保持部４１の固定位置に応じて、セル保持部材３０の形状を適宜変更することが好ましい。例えば、傾斜部３２Ａの傾斜角度を変更する、第１受け部３２Ｂおよび第２受け部３２Ｃを拡張部３４に設ける、等が考えられる。また、保持部４１を中空に浮いた状態に保持することも可能である。 (Modified example of the fixing position of the holding part)
In the above embodiment, the case where the inclined portion 32A is provided outside the rear portion 32 of the cell holding member 30 and the holding portion 41 is fixed to the inclined portion 32A has been described. The position can be appropriately changed as shown in FIG. In that case, it is preferable to appropriately change the shape of the cell holding member 30 according to the fixing position of the holding portion 41. For example, changing the inclination angle of the inclined portion 32A, providing the first receiving portion 32B and the second receiving portion 32C in the extended portion 34, and the like are conceivable. Moreover, it is also possible to hold | maintain the holding | maintenance part 41 in the state which floated hollow.

（係留部の固定位置の変形例１）
図１４は、変形例１に係る表示装置１を前面側Ｆから見た構成を表したものである。本変形例は、係留部４２を開放部３３の短辺に固定するようにしたものである。開放部３３は、上記実施の形態で説明したような矩形長孔状の切欠部（図４参照。）でもよいが、それに代えて、図１４に示したような矩形の三辺をなす形状の切欠部とすることも可能となり、狭額縁化に有利となる。 (Modification 1 of the fixing position of the mooring part)
FIG. 14 illustrates a configuration in which the display device 1 according to the first modification is viewed from the front side F. In this modification, the mooring portion 42 is fixed to the short side of the opening portion 33. The opening 33 may be a rectangular long hole-like notch (see FIG. 4) as described in the above embodiment, but instead, it has a rectangular three-side shape as shown in FIG. It is also possible to make a notch, which is advantageous for narrowing the frame.

図１５は、図１４に示したソース基板保持部材４０の構成を表したものである。保持部４１および係留部４２は、図１５に示したように、連結部４３によってＬ字形に繋がれている。連結部４３は、肉厚部４３Ｂを長くすることにより、Ｌ字形に屈曲した形状をなしている。 FIG. 15 shows the configuration of the source substrate holding member 40 shown in FIG. As shown in FIG. 15, the holding portion 41 and the mooring portion 42 are connected in an L shape by the connecting portion 43. The connecting portion 43 has a shape bent into an L shape by lengthening the thick portion 43B.

図１６は、このソース基板保持部材４０のセル保持部材３０への取付状態を後面側Ｒからみた構成を表したものである。ソース基板保持部材４０において、係留部４２は、セル保持部材３０の前部３１において、開放部３３の短辺３３Ｂに固定されている。連結部４３は、開放部３３を通って後部３２側に回り込んでいる。保持部４１は、セル保持部材３０の後部３２に固定されている。 FIG. 16 illustrates a configuration in which the source substrate holding member 40 is attached to the cell holding member 30 as viewed from the rear side R. In the source substrate holding member 40, the mooring part 42 is fixed to the short side 33 B of the opening part 33 in the front part 31 of the cell holding member 30. The connecting portion 43 passes through the opening portion 33 toward the rear portion 32 side. The holding part 41 is fixed to the rear part 32 of the cell holding member 30.

具体的には、係留部４２の第３固定部４６において、ヒンジ部４６Ａが開放部３３の短辺３３Ｂに設けられた凹部３１Ｃに嵌め込まれ、掛止爪４６Ｂが開放部３３の短辺３３Ｂに設けられた第３受け部３１Ｄに掛止されている。 Specifically, in the third fixing portion 46 of the mooring portion 42, the hinge portion 46 A is fitted in the recess 31 C provided on the short side 33 B of the opening portion 33, and the latching claw 46 B is fitted on the short side 33 B of the opening portion 33. It is hooked on the provided third receiving portion 31D.

保持部４１は、上記実施の形態と同様に、後部３２の傾斜部３２Ａに固定されている。具体的には、第１固定部４４の掛止爪４４Ｂがセル保持部材３０の後部３２の第１受け部３２Ｂに掛止され、第２固定部４５の掛止爪がセル保持部材３０の後部３２の第２受け部３２Ｃに掛止されている（図７参照。）。 The holding portion 41 is fixed to the inclined portion 32A of the rear portion 32, as in the above embodiment. Specifically, the latching claw 44B of the first fixing portion 44 is latched to the first receiving portion 32B of the rear portion 32 of the cell holding member 30, and the latching claw of the second fixing portion 45 is the rear portion of the cell holding member 30. It is latched by the 32nd 2nd receiving part 32C (refer FIG. 7).

（係留部の固定位置の変形例２）
図１７は、変形例２に係る表示装置１の一部を前面側Ｆから見た構成を表したものである。本変形例は、セル保持部材３０の前部３１の下辺３１Ｂの外側の空間を開放部３３として利用し、係留部４２を、前部３１の下辺３１Ｂに固定するようにしたものである。これにより、上記変形例１よりも更に狭額縁化に有利となる。 (Modification example 2 of the fixing position of the mooring part)
FIG. 17 illustrates a configuration in which a part of the display device 1 according to Modification 2 is viewed from the front side F. FIG. In this modification, the space outside the lower side 31B of the front portion 31 of the cell holding member 30 is used as the opening portion 33, and the mooring portion 42 is fixed to the lower side 31B of the front portion 31. As a result, the frame is more advantageous than the first modification.

図１８は、図１７に示したソース基板保持部材４０のセル保持部材３０への取付状態を表したものである。なお、図１８では前部外装部材２１を省略している。ソース基板保持部材４０において、係留部４２は、セル保持部材３０の前部３１において、セル保持部材３０の前部３１の下辺３１Ｂに固定されている（図１７参照。）。連結部４３は、開放部３３を通って後部３２側に回り込んでいる。保持部４１は、セル保持部材３０の後部３２に固定されている。なお、連結部４３の形状（肉厚部および関節部の個数、肉厚部を連結部４３のどちら側の面に設けるか等）は、必要に応じて適宜変更することが望ましい。 FIG. 18 shows a state in which the source substrate holding member 40 shown in FIG. 17 is attached to the cell holding member 30. In FIG. 18, the front exterior member 21 is omitted. In the source substrate holding member 40, the mooring portion 42 is fixed to the lower side 31B of the front portion 31 of the cell holding member 30 at the front portion 31 of the cell holding member 30 (see FIG. 17). The connecting portion 43 passes through the opening portion 33 toward the rear portion 32 side. The holding part 41 is fixed to the rear part 32 of the cell holding member 30. In addition, it is desirable to change suitably the shape of the connection part 43 (The number of thick parts and a joint part, the side of the connection part 43 where a thick part is provided, etc.) as needed.

具体的には、係留部４２の第３固定部４６において、ヒンジ部４６Ａが前部３１の下辺３１Ｂに設けられた凹部３１Ｃに嵌め込まれ、掛止爪４６Ｂが前部３１の下辺３１Ｂに設けられた第３受け部３１Ｄに掛止されている。 Specifically, in the third fixing portion 46 of the mooring portion 42, the hinge portion 46 A is fitted into the recess 31 C provided on the lower side 31 B of the front portion 31, and the latching claw 46 B is provided on the lower side 31 B of the front portion 31. The third receiving portion 31D is hooked.

保持部４１は、上記実施の形態と同様に、後部３２の傾斜部３２Ａに固定されている。具体的には、第１固定部４４の掛止爪４４Ｂがセル保持部材３０の後部３２の第１受け部３２Ｂに掛止され、第２固定部４５の掛止爪がセル保持部材３０の後部３２の第２受け部３２Ｃに掛止されている。 The holding portion 41 is fixed to the inclined portion 32A of the rear portion 32, as in the above embodiment. Specifically, the latching claw 44B of the first fixing portion 44 is latched to the first receiving portion 32B of the rear portion 32 of the cell holding member 30, and the latching claw of the second fixing portion 45 is the rear portion of the cell holding member 30. 32 is hooked on the second receiving portion 32C.

なお、変形例２は、上記実施の形態の図４および図７に示したように、開放部３３が矩形長孔状の切欠部である場合にも適用可能である。すなわち、上記実施の形態のように開放部３３が矩形長孔状の切欠部である場合において、係留部４２は、開放部３３のセル１１に近い側の長辺に固定されていてもよい。 The modification 2 can also be applied to the case where the open portion 33 is a rectangular long hole-shaped notch as shown in FIGS. 4 and 7 of the above embodiment. That is, in the case where the opening portion 33 is a rectangular long hole-like notch portion as in the above embodiment, the mooring portion 42 may be fixed to the long side of the opening portion 33 on the side close to the cell 11.

以上、実施の形態を挙げて本開示を説明したが、本開示は上記実施の形態に限定されるものではなく、種々の変形が可能である。例えば、上記実施の形態において説明した保持部４１，係留部４２および連結部４３の形状は限定されるものではなく、他の形状としてもよい。例えば、保持部４１は、上記実施の形態のような矩形枠に限らず、例えば洗濯ばさみのようにソース基板１２の両面を挟み込む構成とすることも可能である。 While the present disclosure has been described with reference to the embodiment, the present disclosure is not limited to the above embodiment, and various modifications can be made. For example, the shapes of the holding portion 41, the mooring portion 42, and the connecting portion 43 described in the above embodiment are not limited, and may be other shapes. For example, the holding portion 41 is not limited to the rectangular frame as in the above-described embodiment, and may be configured to sandwich both sides of the source substrate 12 like a clothespin, for example.

また、例えば、上記実施の形態において説明した各構成要素の材料などは限定されるものではなく、他の材料としてもよい。例えば、上記実施の形態では、ソース基板保持部材４０の保持部４１，係留部４２および連結部４３が樹脂材料の一体成形により構成されている場合について説明したが、ソース基板保持部材４０の構成・形状によっては、ソース基板保持部材４０は樹脂に限らず金属など他の材料により構成することも可能である。また、ソース基板保持部材４０は、樹脂と金属との組合せにより構成することも可能である。 For example, the material of each component described in the above embodiment is not limited, and may be other materials. For example, in the above embodiment, the case where the holding portion 41, the mooring portion 42, and the connecting portion 43 of the source substrate holding member 40 are formed by integral molding of a resin material has been described. Depending on the shape, the source substrate holding member 40 is not limited to resin, but may be composed of other materials such as metal. Further, the source substrate holding member 40 can be configured by a combination of resin and metal.

更に、例えば、上記実施の形態では表示部材１０が液晶のセル１１を備えた場合について説明したが、本開示は、表示部材１０が有機ＥＬ、電気泳動素子などの他の表示方式によるセル１１を備えている場合にも適用可能である。また、セル１１の画面は平坦面に限られず、湾曲面であってもよい。 Further, for example, in the above-described embodiment, the case where the display member 10 includes the liquid crystal cell 11 has been described. It is also applicable when equipped. Further, the screen of the cell 11 is not limited to a flat surface, and may be a curved surface.

加えて、例えば、上記実施の形態において表示装置１（テレビジョン装置）の構成を具体的に挙げて説明したが、全ての構成要素を備える必要はなく、また、他の構成要素を更に備えていてもよい。 In addition, for example, the configuration of the display device 1 (television device) has been specifically described in the above embodiment, but it is not necessary to include all the components, and further include other components. May be.

本開示に係る表示装置は、上記実施の形態で説明したテレビジョン装置のほか、モニター，デジタルカメラ，パーソナルコンピュータ、携帯電話やスマートホン等の携帯端末装置あるいはビデオカメラなどのあらゆる分野の電子機器に適用することが可能である。言い換えると、本開示の表示装置は、外部から入力された映像信号あるいは内部で生成した映像信号を、画像あるいは映像として表示するあらゆる分野の電子機器に適用することが可能である。 The display device according to the present disclosure is applied to electronic devices in various fields such as a monitor, a digital camera, a personal computer, a mobile terminal device such as a mobile phone or a smartphone, or a video camera in addition to the television device described in the above embodiment. It is possible to apply. In other words, the display device of the present disclosure can be applied to electronic devices in various fields that display a video signal input from the outside or a video signal generated inside as an image or a video.

なかでも、テレビジョン装置やモニターなどの大型表示装置は、製造工程の途中でセル保持部材の反転工程を含み、その反転工程においてソース基板の保持やフレキシブル配線基板の保護が必要となる。本開示はそのような大型の表示装置に特に好適である。 In particular, a large display device such as a television device or a monitor includes a cell holding member reversal process in the middle of the manufacturing process, and the reversal process requires holding the source substrate and protecting the flexible wiring substrate. The present disclosure is particularly suitable for such a large display device.

なお、本技術は以下のような構成を取ることも可能である。
（１）
セルおよびソース基板をフレキシブル配線基板により接続した表示部材と、
セル保持部材と、
ソース基板保持部材と
を備え、
前記ソース基板保持部材は、
前記ソース基板を保持すると共に前記セル保持部材の第１の側に固定可能な保持部と、
前記セル保持部材の前記第１の側とは反対の第２の側に固定可能な係留部と、
前記係留部および前記保持部を繋ぐ連結部と
を有する表示装置。
（２）
前記保持部および前記係留部は、弾性を利用して嵌め込みまたは掛止により前記セル保持部材に固定可能なスナップフィット部を有する
前記（１）記載の表示装置。
（３）
前記連結部は、可撓性を有する
前記（１）または（２）記載の表示装置。
（４）
前記保持部は、
前記ソース基板を挿通可能な貫通孔と、
前記貫通孔に挿通される前記ソース基板の厚み方向に対向する第１部分および第２部分と
を有し、
前記第２部分は、平坦部であり、
前記第１部分は、前記第２部分に向かって突出する湾曲部を有する
前記（１）ないし（３）のいずれか１項に記載の表示装置。
（５）
前記湾曲部は、前記第１部分の幅方向一部に設けられており、
前記第１部分の幅方向残部は、平坦部である
前記（４）記載の表示装置。
（６）
前記第１部分における湾曲部と平坦部との境界線に、前記湾曲部とは逆方向に突出するリブが設けられている
前記（５）記載の表示装置。
（７）
前記湾曲部は、前記貫通孔に挿通される前記ソース基板の厚み方向における変位を抑えると共に、前記ソース基板の前記貫通孔への挿通方向における変位を許容する
前記（４）ないし（６）のいずれか１項に記載の表示装置。
（８）
前記セル保持部材は、
前記セルが載置される前部と、
前記前部に載置された前記セルの後面を被覆する後部と、
前記ソース基板および前記フレキシブル基板を通すことが可能な開放部と
を有し、
前記ソース基板保持部材において、前記係留部は前記前部に固定され、前記連結部は前記開放部を通って前記後部側に回り込み、前記保持部は前記ソース基板を保持して前記後部に固定される
前記（１）ないし（７）のいずれか１項に記載の表示装置。
（９）
前記開放部は、前記前部の辺に沿って設けられた、一方向に長い切欠部であり、
前記係留部は、前記開放部の長辺に固定され、
前記保持部および前記係留部は、前記連結部によって直線形に繋がれている
前記（８）記載の表示装置。
（１０）
前記開放部は、前記前部の辺の外側の空間であり、
前記係留部は、前記前部の辺に固定され、
前記保持部および前記係留部は、前記連結部によって直線形に繋がれている
前記（８）記載の表示装置。
（１１）
前記開放部は、前記前部の辺に沿って設けられた、一方向に長い切欠部であり、
前記係留部は、前記開放部の短辺に固定され、
前記保持部および前記係留部は、前記連結部によってＬ字形に繋がれている
前記（８）記載の表示装置。
（１２）
前記ソース基板保持部材は、前記ソース基板の長手方向両端部に配置されている
前記（１）ないし（１１）のいずれか１項に記載の表示装置。
（１３）
セルおよびソース基板をフレキシブル配線基板により接続した表示部材と、セル保持部材と、ソース基板保持部材とを備えた表示装置の製造方法であって、
前記ソース基板保持部材は、
前記ソース基板を保持すると共に前記セル保持部材の第１の側に固定可能な保持部と、
前記セル保持部材の前記第１の側とは反対の第２の側に固定可能な係留部と、
前記係留部および前記保持部を繋ぐ連結部と
を有し、
前記製造方法は、
前記表示部材の前記ソース基板を前記保持部により保持させる工程と、
前記セル保持部材の前記第２の側を上に向けた状態で、前記セルを前記セル保持部材の前記第２の側に載せ、前記係留部を前記セル保持部材の前記第２の側に固定する工程と、
前記セル保持部材を前記セルと共に反転させて前記第１の側を上に向け、前記保持部を前記セル保持部材の前記第１の側に固定する工程と
を含む表示装置の製造方法。
（１４）
セルおよびソース基板をフレキシブル配線基板により接続した表示部材と、セル保持部材とを備えた表示装置に用いられるソース基板保持部材であって、
前記ソース基板を保持すると共に前記セル保持部材の第１の側に固定可能な保持部と、
前記セル保持部材の前記第１の側とは反対の第２の側に固定可能な係留部と、
前記係留部および前記保持部を繋ぐ連結部と
を有するソース基板保持部材。 In addition, this technique can also take the following structures.
(1)
A display member in which a cell and a source substrate are connected by a flexible wiring substrate;
A cell holding member;
A source substrate holding member, and
The source substrate holding member is
A holding part that holds the source substrate and can be fixed to the first side of the cell holding member;
A mooring portion that is fixable to a second side opposite to the first side of the cell holding member;
A display device comprising: the mooring part and a connecting part that connects the holding part.
(2)
The display device according to (1), wherein the holding portion and the mooring portion include a snap-fit portion that can be fixed to the cell holding member by being fitted or latched using elasticity.
(3)
The display device according to (1) or (2), wherein the connecting portion has flexibility.
(4)
The holding part is
A through-hole through which the source substrate can be inserted;
A first portion and a second portion facing in the thickness direction of the source substrate inserted through the through hole;
The second part is a flat part,
The display device according to any one of (1) to (3), wherein the first portion includes a curved portion protruding toward the second portion.
(5)
The curved portion is provided in a part of the first portion in the width direction,
The display device according to (4), wherein the remaining portion in the width direction of the first portion is a flat portion.
(6)
The display device according to (5), wherein a rib protruding in a direction opposite to the bending portion is provided at a boundary line between the bending portion and the flat portion in the first portion.
(7)
The curved portion suppresses displacement in the thickness direction of the source substrate inserted through the through hole, and allows displacement in the insertion direction of the source substrate into the through hole. The display device according to claim 1.
(8)
The cell holding member is
A front part on which the cell is placed;
A rear portion covering the rear surface of the cell placed on the front portion;
An open portion through which the source substrate and the flexible substrate can pass,
In the source substrate holding member, the mooring portion is fixed to the front portion, the connecting portion passes through the opening portion to the rear portion side, and the holding portion holds the source substrate and is fixed to the rear portion. The display device according to any one of (1) to (7).
(9)
The open portion is a cutout portion that is provided along the side of the front portion and is long in one direction;
The mooring part is fixed to the long side of the opening part,
The said holding | maintenance part and the said mooring part are connected to the linear form by the said connection part. The display apparatus of the said (8) description.
(10)
The open part is a space outside the side of the front part,
The mooring part is fixed to the front side,
The said holding | maintenance part and the said mooring part are connected to the linear form by the said connection part. The display apparatus of the said (8) description.
(11)
The open portion is a cutout portion that is provided along the side of the front portion and is long in one direction;
The mooring part is fixed to the short side of the opening part,
The display device according to (8), wherein the holding portion and the mooring portion are connected in an L shape by the connecting portion.
(12)
The display device according to any one of (1) to (11), wherein the source substrate holding member is disposed at both longitudinal ends of the source substrate.
(13)
A display member comprising a display member in which a cell and a source substrate are connected by a flexible wiring substrate, a cell holding member, and a source substrate holding member.
The source substrate holding member is
A holding part that holds the source substrate and can be fixed to the first side of the cell holding member;
A mooring portion that is fixable to a second side opposite to the first side of the cell holding member;
A connecting portion connecting the mooring portion and the holding portion;
The manufacturing method includes:
Holding the source substrate of the display member by the holding unit;
With the second side of the cell holding member facing upward, the cell is placed on the second side of the cell holding member, and the anchoring portion is fixed to the second side of the cell holding member. And a process of
A method of manufacturing the display device, comprising: inverting the cell holding member together with the cell, directing the first side upward, and fixing the holding portion to the first side of the cell holding member.
(14)
A source substrate holding member used in a display device including a display member having a cell and a source substrate connected by a flexible wiring board, and a cell holding member,
A holding part that holds the source substrate and can be fixed to the first side of the cell holding member;
A mooring portion that is fixable to a second side opposite to the first side of the cell holding member;
A source substrate holding member comprising: the mooring part and a connecting part that connects the holding part.

１…表示装置、２…本体部、３…スタンド、１０…表示部材、１１…セル、１２…ソース基板、１３…フレキシブル配線基板、２１…前部外装部材（ベゼル）、２２…被覆部材、２３…中間筐体（ミドルシャーシ）、２４…光学シート、２５…反射シート、２６…照明部材、３０…セル保持部材（リアカバー兼バックシャーシ）、３１…前部、３２…後部、３３…開放部、３４…拡張部、４０…ソース基板保持部材、４１…保持部、４２…係留部、４３…連結部、４４…第１固定部、４５…第２固定部、４６…第３固定部。 DESCRIPTION OF SYMBOLS 1 ... Display apparatus, 2 ... Main-body part, 3 ... Stand, 10 ... Display member, 11 ... Cell, 12 ... Source substrate, 13 ... Flexible wiring board, 21 ... Front exterior member (bezel), 22 ... Cover member, 23 Intermediate housing (middle chassis) 24 Optical sheet 25 Reflecting sheet 26 Illuminating member 30 Cell holding member (rear cover and back chassis) 31 Front part 32 Rear part 33 Open part 34 ... Extension part, 40 ... Source substrate holding member, 41 ... Holding part, 42 ... Mooring part, 43 ... Connecting part, 44 ... First fixing part, 45 ... Second fixing part, 46 ... Third fixing part.

Claims

A display member in which a cell and a source substrate are connected by a flexible wiring substrate;
A cell holding member;
A source substrate holding member, and
The source substrate holding member is
A holding part that holds the source substrate and can be fixed to the first side of the cell holding member;
A mooring portion that is fixable to a second side opposite to the first side of the cell holding member;
A display device comprising: the mooring part and a connecting part that connects the holding part.

The display device according to claim 1, wherein the holding portion and the anchoring portion have a snap-fit portion that can be fixed to the cell holding member by being fitted or latched using elasticity.

The display device according to claim 1, wherein the connecting portion has flexibility.

The holding part is
A through-hole through which the source substrate can be inserted;
A first portion and a second portion facing in the thickness direction of the source substrate inserted through the through hole;
The second part is a flat part,
The display device according to claim 1, wherein the first portion has a curved portion protruding toward the second portion.

The curved portion is provided in a part of the first portion in the width direction,
The display device according to claim 4, wherein a remaining portion in the width direction of the first portion is a flat portion.

The display device according to claim 5, wherein a rib protruding in a direction opposite to the bending portion is provided at a boundary line between the bending portion and the flat portion in the first portion.

The display device according to claim 4, wherein the curved portion suppresses displacement in a thickness direction of the source substrate inserted through the through hole and allows displacement in the insertion direction of the source substrate into the through hole.

The cell holding member is
A front part on which the cell is placed;
A rear portion covering the rear surface of the cell placed on the front portion;
An open portion through which the source substrate and the flexible substrate can pass,
In the source substrate holding member, the mooring portion is fixed to the front portion, the connecting portion passes through the opening portion to the rear portion side, and the holding portion holds the source substrate and is fixed to the rear portion. The display device according to claim 1.

The open portion is a cutout portion that is provided along the side of the front portion and is long in one direction;
The mooring part is fixed to the long side of the opening part,
The display device according to claim 8, wherein the holding unit and the mooring unit are linearly connected by the connecting unit.

The open part is a space outside the side of the front part,
The mooring part is fixed to the front side,
The display device according to claim 8, wherein the holding unit and the mooring unit are linearly connected by the connecting unit.

The open portion is a cutout portion that is provided along the side of the front portion and is long in one direction;
The mooring part is fixed to the short side of the opening part,
The display device according to claim 8, wherein the holding portion and the mooring portion are connected in an L shape by the connecting portion.

The display device according to claim 1, wherein the source substrate holding member is disposed at both longitudinal ends of the source substrate.

A display member comprising a display member in which a cell and a source substrate are connected by a flexible wiring substrate, a cell holding member, and a source substrate holding member.
The source substrate holding member is
A holding part that holds the source substrate and can be fixed to the first side of the cell holding member;
A mooring portion that is fixable to a second side opposite to the first side of the cell holding member;
A connecting portion connecting the mooring portion and the holding portion;
The manufacturing method includes:
Holding the source substrate of the display member by the holding unit;
With the second side of the cell holding member facing upward, the cell is placed on the second side of the cell holding member, and the anchoring portion is fixed to the second side of the cell holding member. And a process of
A method of manufacturing the display device, comprising: inverting the cell holding member together with the cell, directing the first side upward, and fixing the holding portion to the first side of the cell holding member.

A source substrate holding member used in a display device including a display member having a cell and a source substrate connected by a flexible wiring board, and a cell holding member,
A holding part that holds the source substrate and can be fixed to the first side of the cell holding member;
A mooring portion that is fixable to a second side opposite to the first side of the cell holding member;
A source substrate holding member comprising: the mooring part and a connecting part that connects the holding part.