JP2017049212A - Display unit - Google Patents

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JP2017049212A
JP2017049212A JP2015174855A JP2015174855A JP2017049212A JP 2017049212 A JP2017049212 A JP 2017049212A JP 2015174855 A JP2015174855 A JP 2015174855A JP 2015174855 A JP2015174855 A JP 2015174855A JP 2017049212 A JP2017049212 A JP 2017049212A
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decorative member
pointer
display unit
display
light emitting
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JP6344343B2 (en
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金子　博明
Hiroaki Kaneko
博明 金子
康之 藤塚
Yasuyuki Fujitsuka
康之 藤塚
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Nippon Seiki Co Ltd
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Nippon Seiki Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a display unit that has excellent designability and good visibility.SOLUTION: A display member comprises index parts 42a that are indicated by an indicator 10. A toric decorative member 60 surrounds the index parts 42a. A toric decorative member 70 has the same diameter as that of the toric decorative member 60. An image display part 80a is disposed inside the toric decorative member 70. Warning display parts 41c are disposed inside the toric decorative member 70 and outside the image display part 80a. The warning display parts 41c are disposed at the upper side and lower side or the right side and left side of the image display parts 80a.SELECTED DRAWING: Figure 1

Description

本発明は、指針式計器及び画像表示部が並設された表示装置に関するものである。   The present invention relates to a display device in which a pointer-type instrument and an image display unit are arranged in parallel.

従来より、指針式計器を備えた表示装置が種々提案されており、例えば特許文献１，特許文献２に開示されている。特許文献１に記載された表示装置は、指針式計器と液晶表示パネルとが並設されており、液晶表示パネルの画像表示部には、残燃料量，累積走行距離等の車両情報が表示される。   Conventionally, various display devices provided with a pointer-type instrument have been proposed, and for example, disclosed in Patent Document 1 and Patent Document 2. In the display device described in Patent Document 1, a pointer-type instrument and a liquid crystal display panel are arranged side by side, and vehicle information such as the remaining fuel amount and the cumulative travel distance is displayed on the image display unit of the liquid crystal display panel. The

特開２０１２−２２４１１８号公報JP 2012-224118 A 特開２００２−１３２１８７号公報JP 2002-132187 A

しかしながら、特許文献１に記載された表示装置は、正面視で円形である指針式計器と、正面視で矩形である液晶表示パネルとが並んでいるため、左右非対称である印象が強くなり、必ずしもデザイン性に優れているとは言えない。これに対して、特許文献２に記載された表示装置は、複数の指針式計器を左右対称に配置しているため、デザイン性に優れているが、画像表示部が比較的小さいため、視認性が良好ではないという問題を有していた。
本発明は、この問題に鑑みなされたものであり、デザイン性に優れ、且つ、視認性が良好な表示装置を提供するものである。 However, since the display device described in Patent Document 1 is arranged with a pointer-type meter that is circular in front view and a liquid crystal display panel that is rectangular in front view, the impression of left-right asymmetry becomes stronger, and is not necessarily limited. It cannot be said that it is excellent in design. In contrast, the display device described in Patent Document 2 is excellent in design because a plurality of pointer-type meters are arranged symmetrically, but the image display unit is relatively small, so that the visibility is high. Had the problem of not being good.
The present invention has been made in view of this problem, and provides a display device having excellent design and good visibility.

本発明は、指針と、前記指針に指示される指標部を有する表示部材と、前記指標部を囲む第一の装飾部材と、前記第一の装飾部材と同一形状または相似形状である第二の装飾部材と、前記第二の装飾部材の内側に配設された画像表示部と、前記第二の装飾部材の内側で、且つ、前記画像表示部の外側に配設された発光表示部と、を備えたものである。   The present invention provides a pointer, a display member having an indicator portion indicated by the pointer, a first decorative member surrounding the indicator portion, and a second shape which is the same shape as or similar to the first decorative member. A decorative member, an image display unit disposed inside the second decorative member, a light emitting display unit disposed inside the second decorative member and outside the image display unit, It is equipped with.

また、本発明は、前記第一の装飾部材は、円環状装飾部材であると共に、前記第二の装飾部材は、前記第一の装飾部材と同じ直径を有する円環状装飾部材である。   In the present invention, the first decorative member is an annular decorative member, and the second decorative member is an annular decorative member having the same diameter as the first decorative member.

また、本発明は、前記発光表示部は、前記画像表示部の上側及び下側に配設された警告表示部である。   Further, according to the present invention, the light emitting display unit is a warning display unit disposed on an upper side and a lower side of the image display unit.

また、本発明は、前記発光表示部は、前記画像表示部の左側及び右側に配設された警告表示部である。   Further, according to the present invention, the light emitting display section is a warning display section disposed on the left side and the right side of the image display section.

第一の装飾部材と第二の装飾部材とが同一形状または相似形状になっているためデザイン性に優れており、且つ、第二の装飾部材の内側には指針式計器がないため、第二の装飾部材の内側に配設する画像表示部を大きくすることが可能であり、視認性が良好になる。   Since the first decorative member and the second decorative member have the same shape or similar shape, the design is excellent, and there is no pointer-type instrument inside the second decorative member. It is possible to enlarge the image display portion disposed inside the decorative member, and the visibility is improved.

本発明の第一実施形態を示す正面図。The front view which shows 1st embodiment of this invention. 同上実施形態を示すＡ−Ａ断面図。AA sectional drawing which shows embodiment same as the above. 同上実施形態を示すＢ−Ｂ断面図。BB sectional drawing which shows embodiment same as the above. 同上実施形態を示すＣ−Ｃ断面図。CC sectional drawing which shows embodiment same as the above. 同上実施形態を示すＤ−Ｄ断面図。DD sectional drawing which shows embodiment same as the above. 同上実施形態を示す要部拡大図（ａ）及び要部拡大断面図（ｂ）。The principal part enlarged view (a) and principal part enlarged sectional view (b) which show embodiment same as the above. 本発明の第二実施形態を示す正面図。The front view which shows 2nd embodiment of this invention.

以下、添付図面に基づいて、本発明の一実施形態を説明する。図１乃至図６は、第一実施形態を示すものである。車両用表示装置は、指針１０と、回路基板２０と、ケース体３０と、表示部材４０と、見返し部材５０と、円環状装飾部材（第一の装飾部材）６０と、円環状装飾部材（第二の装飾部材）７０と、液晶表示パネル８０と、ハウジング９０と、を備えている。   Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings. 1 to 6 show a first embodiment. The vehicle display device includes a pointer 10, a circuit board 20, a case body 30, a display member 40, a facing member 50, an annular decorative member (first decorative member) 60, and an annular decorative member (first A second decorative member) 70, a liquid crystal display panel 80, and a housing 90.

指針１０は、透光性樹脂からなる指示部１１と、不透明な樹脂からなる指針キャップ１２と、回動軸２２ａが圧入されるボス部１３と、指示部１１を載置する指針座１４とを有しており、後述する指標部４２ａを指示部１１にて指示する。指針１０のボス部１３及び指針座１４は、黒色樹脂にて一体形成されている。   The pointer 10 includes an instruction portion 11 made of a translucent resin, a pointer cap 12 made of an opaque resin, a boss portion 13 into which the rotating shaft 22a is press-fitted, and a pointer seat 14 on which the indication portion 11 is placed. The indicating unit 11 is instructed by the indicating unit 11. The boss 13 and the pointer seat 14 of the pointer 10 are integrally formed of black resin.

回路基板２０は、基板本体２１と、基板本体２１の後面側に実装された指針駆動部２２と、基板本体２１の表面側に実装された発光素子２４，２５，２６，２７と、を備えており、表示部材４０の後側に配置されている。   The circuit board 20 includes a board body 21, a pointer driving unit 22 mounted on the rear surface side of the board body 21, and light emitting elements 24, 25, 26, and 27 mounted on the surface side of the board body 21. And disposed on the rear side of the display member 40.

基板本体２１は、平板状のガラスエポキシ系基材に、指針駆動部２２を駆動させる駆動回路、発光素子２４，２５，２６，２７を発光させる発光回路等を形成した硬質プリント基板からなる。駆動回路及び発光回路は、夫々、配線パターン，抵抗，コンデンサ等によって構成される。駆動回路は、制御部から供給される制御信号に基づいて、指針駆動部２２を駆動する。発光回路は、制御部から供給される制御信号に基づいて、発光素子２４，２５，２６，２７を発光させる。   The substrate body 21 is made of a hard printed circuit board on which a driving circuit for driving the pointer driving unit 22 and a light emitting circuit for emitting light emitting elements 24, 25, 26, and 27 are formed on a flat glass epoxy base material. The drive circuit and the light emitting circuit are each composed of a wiring pattern, a resistor, a capacitor, and the like. The drive circuit drives the pointer drive unit 22 based on a control signal supplied from the control unit. The light emitting circuit causes the light emitting elements 24, 25, 26, and 27 to emit light based on a control signal supplied from the control unit.

指針駆動部２２は、可動磁石式駆動装置，ステッピングモータ等からなるものである。指針駆動部２２の回動軸２２ａには、指針１０が取り付けられる。指針１０のボス部１３は、表示部材４０に形成された貫通孔４０ｃに挿入される。表示部材４０の貫通孔４０ｃは、指針駆動部２２の回動軸２２ａに対応する個所に形成されており、表示板４１及び文字盤４２を貫通している。   The pointer driving unit 22 includes a movable magnet type driving device, a stepping motor, and the like. The pointer 10 is attached to the rotation shaft 22 a of the pointer driving unit 22. The boss portion 13 of the pointer 10 is inserted into a through hole 40 c formed in the display member 40. The through hole 40 c of the display member 40 is formed at a location corresponding to the rotation shaft 22 a of the pointer driving unit 22 and penetrates the display plate 41 and the dial 42.

基板本体２１の駆動回路は、制御部から供給される制御信号に基づいて、指針駆動部２２を駆動して、指針１０は、制御信号に応じた回転角度で回動軸２２ａを回転させる。これによって、指針１０が車両速度に応じた所定の回転角度で回転し、指針１０の指示部１１が指標部４２ａを指示する。   The drive circuit of the substrate body 21 drives the pointer driving unit 22 based on a control signal supplied from the control unit, and the pointer 10 rotates the rotation shaft 22a at a rotation angle corresponding to the control signal. Thereby, the pointer 10 rotates at a predetermined rotation angle corresponding to the vehicle speed, and the instruction unit 11 of the pointer 10 instructs the indicator unit 42a.

発光素子２４，２５，２６，２７は、夫々、１個以上の発光ダイオード等によって構成される。発光素子２４は、文字盤４２を透過照明する。発光素子２５は、指針１０の指示部１１を光輝させる。発光素子２６は、液晶表示パネル８０を透過照明する。発光素子２７は、警告表示部４１ｃを透過照明する。発光素子２４，２５，２６は、制御部から供給される制御信号に基づいて駆動され、車両運転者によって操作されるイルミネーションスイッチ等に応じてオン／オフされる。発光素子２７は、制御部から供給される制御信号に基づいて駆動され、各種センサからの警告データに応じてオン／オフされる。   Each of the light emitting elements 24, 25, 26, and 27 includes one or more light emitting diodes. The light emitting element 24 illuminates and transmits the dial 42. The light emitting element 25 shines the instruction unit 11 of the pointer 10. The light emitting element 26 illuminates and transmits the liquid crystal display panel 80. The light emitting element 27 illuminates and transmits the warning display portion 41c. The light emitting elements 24, 25, and 26 are driven based on a control signal supplied from the control unit, and are turned on / off according to an illumination switch or the like operated by a vehicle driver. The light emitting element 27 is driven based on a control signal supplied from the control unit, and is turned on / off according to warning data from various sensors.

ケース体３０は白色の合成樹脂（例えば、ポリプロピレン）からなり、このケース体３０に回路基板２０が固定されている。ケース体３０は、垂直部３１，傾斜部３２，平行部３３，傾斜部３４，垂直部３５，照明室３６を有している。ケース体３０の垂直部３１は、円筒形状になっており、前端が表示部材４０の後面に当接し、後端が回路基板２０の前面に当接している。ケース体３０の垂直部３１は、発光素子２４が発する照明光と、発光素子２５が発する照明光とが混合されることを防ぐ遮光壁になっている。   The case body 30 is made of a white synthetic resin (for example, polypropylene), and the circuit board 20 is fixed to the case body 30. The case body 30 includes a vertical portion 31, an inclined portion 32, a parallel portion 33, an inclined portion 34, a vertical portion 35, and an illumination chamber 36. The vertical portion 31 of the case body 30 has a cylindrical shape, the front end is in contact with the rear surface of the display member 40, and the rear end is in contact with the front surface of the circuit board 20. The vertical portion 31 of the case body 30 is a light shielding wall that prevents the illumination light emitted from the light emitting element 24 and the illumination light emitted from the light emitting element 25 from being mixed.

ケース体３０の傾斜部３２は、垂直部３１の外周面から逆円錐状に広がる形状になっている。ケース体３０の傾斜部３２は、発光素子２４が発した照明光を平行部３３，傾斜部３４に向けて反射させる。ケース体３０の平行部３３は、表示部材４０と平行な平板形状になっている。ケース体３０の傾斜部３４は、逆円錐状になっており、平行部３３の外周端に連なっている。ケース体３０の傾斜部３４は、発光素子２４が発した照明光を表示部材４０に向けて反射させる。   The inclined portion 32 of the case body 30 has a shape that spreads in an inverted conical shape from the outer peripheral surface of the vertical portion 31. The inclined portion 32 of the case body 30 reflects the illumination light emitted from the light emitting element 24 toward the parallel portion 33 and the inclined portion 34. The parallel part 33 of the case body 30 has a flat plate shape parallel to the display member 40. The inclined portion 34 of the case body 30 has an inverted conical shape and is continuous with the outer peripheral end of the parallel portion 33. The inclined portion 34 of the case body 30 reflects the illumination light emitted from the light emitting element 24 toward the display member 40.

ケース体３０の垂直部３５は、円筒形状になっており、後端が回路基板２０の前面に当接している。ケース体３０の垂直部３５は、傾斜部３４の外周端に連なっている。ケース体３０の垂直部３５は、前端が表示部材４０の後面に当接し、後端が回路基板２０の前面に当接している。ケース体３０の照明室３６は、筒状になっており、各警告表示部４１ｃの後面側を区画する。   The vertical portion 35 of the case body 30 has a cylindrical shape, and the rear end is in contact with the front surface of the circuit board 20. The vertical portion 35 of the case body 30 is continuous with the outer peripheral end of the inclined portion 34. The vertical portion 35 of the case body 30 has a front end in contact with the rear surface of the display member 40 and a rear end in contact with the front surface of the circuit board 20. The illumination chamber 36 of the case body 30 has a cylindrical shape and defines the rear side of each warning display portion 41c.

表示部材４０は、表示板４１と文字盤４２とを備えたものである。表示板４１は、平板状の無機ガラスからなる基材４１ａの前面に印刷層４１ｂを形成したものであり、正面視で矩形になっている。表示板４１は、印刷層４１ｂにて形成された複数の警告表示部（発光表示部）４１ｃを有している。表示板４１の印刷層４１ｂは、文字盤４２に対応する領域、及び、画像表示部８０ａに対応する領域には形成されていない。第一実施形態では、６個の警告表示部４１ｃが、円環状装飾部材７０の内側で、且つ、画像表示部８０ａの外側に配設されている。警告表示部４１ｃは、画像表示部８０ａの上側に３個、画像表示部８０ａの下側に３個、配設されている。   The display member 40 includes a display plate 41 and a dial 42. The display board 41 is obtained by forming a printed layer 41b on the front surface of a base material 41a made of flat inorganic glass, and has a rectangular shape when viewed from the front. The display board 41 has a plurality of warning display portions (light-emitting display portions) 41c formed of the print layer 41b. The print layer 41b of the display board 41 is not formed in a region corresponding to the dial plate 42 and a region corresponding to the image display unit 80a. In the first embodiment, six warning display portions 41c are arranged inside the annular decorative member 70 and outside the image display portion 80a. Three warning display parts 41c are disposed on the upper side of the image display part 80a and three on the lower side of the image display part 80a.

文字盤４２は、透光性シートからなる基材の前面に印刷層を形成したものであり、指針１０に指示される指標部４２ａを有している。文字盤４２の指標部４２ａは、貫通孔４０ｃを中心とした円弧状に配置されており、円環状装飾部材６０に囲まれている。文字盤４２の指標部４２ａは、発光素子２４が発した照明光によって透過照明される。文字盤４２は、正面視で円形になっており、表示板４１の前面に配置される。見返し部材５０は、不透明な樹脂からなるものであり、表示板４１の不要箇所を隠蔽している。   The dial 42 is formed by forming a printing layer on the front surface of a base material made of a translucent sheet, and has an indicator portion 42 a indicated by the pointer 10. The indicator portion 42 a of the dial 42 is arranged in an arc shape with the through hole 40 c as the center, and is surrounded by an annular decorative member 60. The indicator portion 42 a of the dial 42 is illuminated by illumination light emitted from the light emitting element 24. The dial 42 has a circular shape when viewed from the front, and is disposed on the front surface of the display board 41. The facing member 50 is made of an opaque resin and hides unnecessary portions of the display board 41.

円環状装飾部材６０及び円環状装飾部材７０は、不透明な樹脂からなるリング状の基材にメッキ処理を施したものである。円環状装飾部材６０及び円環状装飾部材７０は、表示板４１の前面に配置されている。円環状装飾部材６０の直径と、円環状装飾部材７０の直径とは同一になっている。且つ、円環状装飾部材６０の半径方向の幅Ｗと、円環状装飾部材７０の半径方向の幅Ｗとは同一になっている。円環状装飾部材６０は、文字盤４２を囲むように、表示板４１の前面に配置されている。円環状装飾部材７０は、円環状装飾部材６０から所定間隔を有して、円環状装飾部材６０の右側に配設されている。   The annular decorative member 60 and the annular decorative member 70 are obtained by plating a ring-shaped base material made of an opaque resin. The annular decorative member 60 and the annular decorative member 70 are disposed on the front surface of the display board 41. The diameter of the annular decorative member 60 and the diameter of the annular decorative member 70 are the same. Moreover, the radial width W of the annular decorative member 60 and the radial width W of the annular decorative member 70 are the same. The annular decorative member 60 is disposed on the front surface of the display board 41 so as to surround the dial 42. The annular decorative member 70 is disposed on the right side of the annular decorative member 60 with a predetermined distance from the annular decorative member 60.

液晶表示パネル８０は、例えばＴＦＴ型ＬＣＤパネルからなるものである。液晶表示パネル８０はマトリクス状に配置された多数の画素からなる画面の一部である画像表示部８０ａを有しており、この画像表示部８０ａには、バーグラフ式の残燃料量計，冷却水温度計や、ナビゲーション情報等の車両情報が表示される。液晶表示パネル８０は、透光性接着部材８５によって表示部材４０の後面に密着されている（図６参照）。   The liquid crystal display panel 80 is composed of, for example, a TFT type LCD panel. The liquid crystal display panel 80 has an image display unit 80a which is a part of a screen composed of a large number of pixels arranged in a matrix. The image display unit 80a includes a bar graph type residual fuel meter, a cooling unit. Vehicle information such as a water thermometer and navigation information is displayed. The liquid crystal display panel 80 is in close contact with the rear surface of the display member 40 by a translucent adhesive member 85 (see FIG. 6).

液晶表示パネル８０の横長に配置されており、液晶表示パネル８０の左右方向の幅は、円環状装飾部材７０の直径よりも大きく、液晶表示パネル８０の上下方向の幅は、円環状装飾部材７０の直径よりも小さくなっている。液晶表示パネル８０は、図示しない可撓性配線部材によって、回路基板２０と電気的に接続されている。液晶表示パネル８０は、回路基板２０の前面に搭載された発光素子２６によって透過照明される。   The liquid crystal display panel 80 is disposed horizontally long, the width in the left-right direction of the liquid crystal display panel 80 is larger than the diameter of the annular decorative member 70, and the width in the vertical direction of the liquid crystal display panel 80 is the annular decorative member 70. It is smaller than the diameter. The liquid crystal display panel 80 is electrically connected to the circuit board 20 by a flexible wiring member (not shown). The liquid crystal display panel 80 is transmitted and illuminated by the light emitting element 26 mounted on the front surface of the circuit board 20.

ハウジング９０は、前ケース９１，後ケース９２，透明カバー９３を有している。前ケース９１及び後ケース９２は、不透明な樹脂からなるものであり、図示しない弾性係止部によって、前ケース９１の後側に後ケース９２が係止されている。透明カバー９３は、アクリル等の透明樹脂からなるものであり、平板形状になっている。ハウジング９０には、指針１０，回路基板２０，ケース体３０，表示部材４０，見返し部材５０，円環状装飾部材６０，７０，液晶表示パネル８０が収納される。なお、指針式計器は、指針１０と、指針駆動部２２と、文字盤４２とで構成されている。   The housing 90 has a front case 91, a rear case 92, and a transparent cover 93. The front case 91 and the rear case 92 are made of an opaque resin, and the rear case 92 is locked to the rear side of the front case 91 by an elastic locking portion (not shown). The transparent cover 93 is made of a transparent resin such as acrylic and has a flat plate shape. The housing 90 accommodates the pointer 10, the circuit board 20, the case body 30, the display member 40, the turning member 50, the annular decorative members 60 and 70, and the liquid crystal display panel 80. The pointer-type meter is composed of the pointer 10, the pointer driving unit 22, and the dial 42.

図７は、第二実施形態を示すものである。第二実施形態では、液晶表示パネル８０の縦長に配置されており、液晶表示パネル８０の左右方向の幅は、円環状装飾部材７０の直径よりも小さく、且つ、液晶表示パネル８０の上下方向の幅は、円環状装飾部材７０の直径よりも小さくなっている。第二実施形態では、４個の警告表示部４１ｃが、円環状装飾部材７０の内側で、且つ、画像表示部８０ａの外側に配設されている。警告表示部４１ｃは、画像表示部８０ａの左側に２個、画像表示部８０ａの右側に２個、配設されている。   FIG. 7 shows a second embodiment. In the second embodiment, the liquid crystal display panel 80 is disposed vertically long, the width in the left-right direction of the liquid crystal display panel 80 is smaller than the diameter of the annular decorative member 70, and the vertical direction of the liquid crystal display panel 80. The width is smaller than the diameter of the annular decorative member 70. In the second embodiment, four warning display parts 41c are arranged inside the annular decorative member 70 and outside the image display part 80a. Two warning display parts 41c are arranged on the left side of the image display part 80a, and two warning display parts 41c are arranged on the right side of the image display part 80a.

第一，第二実施形態は、指針１０と、指針１０に指示される指標部４２ａを有する表示部材４０と、指標部４２ａを囲む円環状装飾部材６０と、円環状装飾部材６０と同じ直径を有する円環状装飾部材７０と、円環状装飾部材７０の内側に配設された画像表示部８０ａと、円環状装飾部材７０の内側で、且つ、画像表示部８０ａの外側に配設された警告表示部４１ｃと、を備えたものであり、円環状装飾部材６０と円環状装飾部材７０とが同じ直径を有する円環状になっているためデザイン性に優れており、且つ、円環状装飾部材７０の内側には指針式計器がないため、円環状装飾部材７０の内側に配設する画像表示部８０ａを大きくすることが可能であり、視認性が良好になる。   In the first and second embodiments, the pointer 10, the display member 40 having the indicator portion 42 a indicated by the pointer 10, the annular decorative member 60 surrounding the indicator portion 42 a, and the same diameter as the annular decorative member 60 are used. The annular decorative member 70, the image display unit 80a disposed inside the annular decorative member 70, and a warning display disposed inside the annular decorative member 70 and outside the image display unit 80a. Part 41c, and the annular decorative member 60 and the annular decorative member 70 are in an annular shape having the same diameter, so that the design is excellent and the annular decorative member 70 Since there is no pointer-type instrument on the inner side, the image display portion 80a disposed on the inner side of the annular decorative member 70 can be enlarged, and visibility is improved.

なお、本発明は、第一，第二実施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、２個の装飾部材は同一形状でなくても良く、相似形状であっても良い。また、第一，第二実施形態は、液晶表示パネル８０を備えたものであったが、例えば有機ＥＬパネルを用いても良い。   The present invention is not limited to the first and second embodiments, and various modifications can be made. For example, the two decorative members may not have the same shape, and may have a similar shape. In the first and second embodiments, the liquid crystal display panel 80 is provided. However, for example, an organic EL panel may be used.

１０ 指針
２０ 回路基板
２２ 指針駆動部
２２ａ 回動軸
２４ 発光素子
２５ 発光素子
２６ 発光素子
２７ 発光素子
４０ 表示部材
４０ｃ 貫通孔
４１ｃ 警告表示部（発光表示部）
４２ａ 指標部
６０ 円環状装飾部材（第一の装飾部材）
７０ 円環状装飾部材（第二の装飾部材）
８０ 液晶表示パネル
８０ａ 画像表示部 DESCRIPTION OF SYMBOLS 10 Pointer 20 Circuit board 22 Pointer drive part 22a Rotating shaft 24 Light emitting element 25 Light emitting element 26 Light emitting element 27 Light emitting element 40 Display member 40c Through-hole 41c Warning display part (light emitting display part)
42a Index part 60 Annular decorative member (first decorative member)
70 Annular decorative member (second decorative member)
80 Liquid crystal display panel 80a Image display section

Claims (4)

指針と、前記指針に指示される指標部を有する表示部材と、前記指標部を囲む第一の装飾部材と、前記第一の装飾部材と同一形状または相似形状である第二の装飾部材と、前記第二の装飾部材の内側に配設された画像表示部と、前記第二の装飾部材の内側で、且つ、前記画像表示部の外側に配設された発光表示部と、を備えたことを特徴とする表示装置。   A pointer, a display member having an indicator portion indicated by the pointer, a first decorative member surrounding the indicator portion, and a second decorative member having the same shape as or similar to the first decorative member, An image display unit disposed inside the second decorative member; and a light-emitting display unit disposed inside the second decorative member and outside the image display unit. A display device. 前記第一の装飾部材は、円環状装飾部材であると共に、前記第二の装飾部材は、前記第一の装飾部材と同じ直径を有する円環状装飾部材であることを特徴とする請求項１に記載の表示装置。   The first decorative member is an annular decorative member, and the second decorative member is an annular decorative member having the same diameter as the first decorative member. The display device described. 前記発光表示部は、前記画像表示部の上側及び下側に配設された警告表示部であることを特徴とする請求項１に記載の表示装置。   The display device according to claim 1, wherein the light emitting display unit is a warning display unit disposed on an upper side and a lower side of the image display unit. 前記発光表示部は、前記画像表示部の左側及び右側に配設された警告表示部であることを特徴とする請求項１に記載の表示装置。   The display device according to claim 1, wherein the light emitting display unit is a warning display unit disposed on a left side and a right side of the image display unit.
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JP2006201038A (en) * 2005-01-20 2006-08-03 Denso Corp Display device
JP2008241471A (en) * 2007-03-27 2008-10-09 Denso Corp Display device
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