JP2015211473A - On-vehicle device - Google Patents

On-vehicle device Download PDF

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JP2015211473A
JP2015211473A JP2015091334A JP2015091334A JP2015211473A JP 2015211473 A JP2015211473 A JP 2015211473A JP 2015091334 A JP2015091334 A JP 2015091334A JP 2015091334 A JP2015091334 A JP 2015091334A JP 2015211473 A JP2015211473 A JP 2015211473A
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fitting
display panel
fitting portion
vehicle device
panel frame
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JP6584820B2 (en
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柳根 舒
Liugen Shu
柳根 舒
菊風 ▲ごん▼
菊風 ▲ごん▼
Jufeng Gong
修司 葛西
Shuji Kasai
修司 葛西
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Xiamen Clarion Electronics Enterprise Co Ltd
Faurecia Clarion Electronics Co Ltd
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Xiamen Clarion Electronics Enterprise Co Ltd
Clarion Co Ltd
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  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Connection Of Plates (AREA)
  • Insertion Pins And Rivets (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide an on-vehicle device for automobile which increases the size of a touch panel by improving the degree of the freedom of design.SOLUTION: The on-vehicle device comprises a display part and an operation part to be assembled detachably in a body. The display part comprises a touch panel, a display panel frame, a liquid crystal display panel, a support body, a substrate, and a back plate. The display panel frame is provided with a first fitting part 1 combined with the display panel frame, and the operation part is provided with a recess 11 to fit to the first fitting part. Fitting the first fitting part and the recess regulates the right/left and front/back movement of the operation part with respect to the display part.

Description

本発明は、自動車、特に自動車用の車載装置に関する。   The present invention relates to an on-vehicle apparatus for an automobile, particularly an automobile.

従来、例えば７インチ・ワイド液晶パネルが搭載された横方向幅が１８０ｍｍの車載ナビゲーション装置では、図１に示されるように、パネルサイズの関係で、通常としてパネルの下方に押しキーの操作部を設け、しかもこれに剛性と強度を持たせるため、操作部とディスプレイパネルの枠体が一体化構造に形成されている。   Conventionally, for example, in an in-vehicle navigation apparatus having a lateral width of 180 mm and mounted with a 7-inch wide liquid crystal panel, as shown in FIG. In order to provide it with rigidity and strength, the operating portion and the frame of the display panel are formed in an integrated structure.

上述した従来の技術では、操作部がディスプレイパネルフレームと一体に形成されたがゆえに、客先からの設計変更の要請を受ける場合、単なる操作部又はディスプレイパネルフレームのみの変更ができなくなり、操作部とディスプレイパネルフレームの全体設計を変えることが必須となる。このほか、タッチパネルが操作部の後面に取り付けられるがゆえに、操作部がタッチパネルの一部を遮っているので、タッチパネルの最大化は規制されてしまうという問題がある。   In the conventional technology described above, the operation unit is formed integrally with the display panel frame. Therefore, when a design change request is received from a customer, it is not possible to change only the operation unit or the display panel frame. It is essential to change the overall design of the display panel frame. In addition, since the touch panel is attached to the rear surface of the operation unit, the operation unit blocks a part of the touch panel, so that there is a problem that maximization of the touch panel is restricted.

本発明は、設計の自由度を高め、タッチパネルの寸法を拡大することができる車載装置を提供することを目的とする。   An object of this invention is to provide the vehicle-mounted apparatus which can raise the freedom degree of design and can expand the dimension of a touchscreen.

上述の目的を達成するため、本発明は、以下の技術方案を講じる：
車載装置であって、一体に着脱可能に取り付けられるディスプレイ部と操作部を備え、
前記ディスプレイ部は、タッチパネルＡ−１、ディスプレイパネルフレームＡ−２、液晶表示パネルＡ−３、支持体Ａ−４、基板Ａ−５、及び背板Ａ−６を有し、
前記ディスプレイパネルフレームには、前記ディスプレイパネルフレームに結合された第１嵌合部が設けられ、
前記操作部には、前記第１嵌合部に嵌合する凹所が設けられ、前記第１嵌合部を前記凹所に嵌合させることにより、前記操作部の前記ディスプレイ部に対する左右及び前後の移動を規制する。 In order to achieve the above object, the present invention takes the following technical solutions:
An in-vehicle device, comprising a display unit and an operation unit that are detachably attached as a unit,
The display unit includes a touch panel A-1, a display panel frame A-2, a liquid crystal display panel A-3, a support A-4, a substrate A-5, and a back plate A-6.
The display panel frame is provided with a first fitting portion coupled to the display panel frame,
The operation portion is provided with a recess that fits into the first fitting portion, and by fitting the first fitting portion into the recess, left and right and front and rear with respect to the display portion of the operation portion. Regulate the movement of

前記第１嵌合部は台形の突起であり、前記凹所は前記台形の突起と嵌合する凹陥部である。   The first fitting portion is a trapezoidal protrusion, and the recess is a recessed portion that fits with the trapezoidal protrusion.

前記操作部のケースの端面と前記ディスプレイパネルフレームの前面とを嵌合して、互いに異なる対象の内側に嵌入する爪を設けることにより、垂直方向における移動を規制するための第２嵌合部を更に備える。   A second fitting part for restricting movement in the vertical direction is provided by fitting the end face of the case of the operation part and the front face of the display panel frame and providing a claw that fits inside different objects. In addition.

前記操作部は、前記背板Ａ−６に締結される。   The operation unit is fastened to the back plate A-6.

前記第１嵌合部は円形又は多角形の形状であり、前記凹所の形状は対応する円形又は多角形である。   The first fitting portion has a circular or polygonal shape, and the shape of the recess is a corresponding circular or polygonal shape.

前記第１嵌合部の寸法が所定値より大きい場合、前記第２嵌合部は操作部の両側に配置され、前記第１嵌合部は両側にある第２嵌合部の間に配置される。   When the dimension of the first fitting portion is larger than a predetermined value, the second fitting portion is disposed on both sides of the operation portion, and the first fitting portion is disposed between the second fitting portions on both sides. The

前記第１嵌合部は前記操作部の両端に関して対称的に配置され、前記第２嵌合部は前記操作部の両端に関して対称的に配置される。   The first fitting portion is disposed symmetrically with respect to both ends of the operation portion, and the second fitting portion is disposed symmetrically with respect to both ends of the operation portion.

本発明の実施形態に係わる車載装置は、一体に着脱可能に取り付けられるディスプレイ部と操作部を備え、前記ディスプレイ部は、タッチパネルＡ−１、ディスプレイパネルフレームＡ−２、液晶表示パネルＡ−３、支持体Ａ−４、基板Ａ−５、及び背板Ａ−６を有する。このような車載装置では、押しキーの操作部とディスプレイパネルフレームとを分離構造にして、両部材それぞれの設計により良い自由度を持たせ、もう一つの部材或いは両部材からなる一体化構造に規制を受けることがない。   An in-vehicle device according to an embodiment of the present invention includes a display unit and an operation unit that are detachably attached integrally, and the display unit includes a touch panel A-1, a display panel frame A-2, a liquid crystal display panel A-3, It has a support A-4, a substrate A-5, and a back plate A-6. In such an in-vehicle device, the operation part of the push key and the display panel frame are separated from each other so that the degree of freedom of the design of both members is better, and the other member or the integrated structure composed of both members is regulated. Not receive.

また、操作部とディスプレイパネルフレームとを分離させた後、タッチパネルが操作部の前に取り付けられるので、操作部がタッチパネルの一部を遮ることを免れ、タッチパネルのタッチ可能な寸法をより大きくする効果がある。   In addition, since the touch panel is attached in front of the operation unit after separating the operation unit and the display panel frame, the operation unit is prevented from blocking a part of the touch panel, and the touchable size of the touch panel is further increased. There is.

操作部を分離させる構造にすると、各部材の組立作業時、まず操作部をディスプレイパネルフレームに固定し、そして操作部が固定されたディスプレイパネルフレームに更に支持体Ａ−４、基板Ａ−５と背板Ａ−６等の部材を組み立てる。   With the structure in which the operation part is separated, when assembling each member, the operation part is first fixed to the display panel frame, and the support panel A-4 and the substrate A-5 are further attached to the display panel frame to which the operation part is fixed. Assemble the members such as the back plate A-6.

本発明では、前記ディスプレイパネルフレームには、前記ディスプレイパネルフレームに結合された第１嵌合部が設けられ、前記操作部には、前記第１嵌合部に嵌合する凹所が設けられ、前記第１嵌合部と前記凹所とを嵌合させることにより、前記操作部の前記ディスプレイ部に対する左右及び前後の移動が規制される。前記操作部がディスプレイパネルフレームに取り付けられる時、ディスプレイパネルフレームの第１嵌合部と操作部の凹所とが互いに協力することにより、操作部の左右及び前後方向における移動が規制され、操作部を一時固定する効果が得られる。このような一時固定構造は、簡単で、取り付けやすく、量産に適する。   In the present invention, the display panel frame is provided with a first fitting portion coupled to the display panel frame, and the operation portion is provided with a recess for fitting into the first fitting portion. By fitting the first fitting portion and the recess, the left and right and front and rear movements of the operation portion with respect to the display portion are restricted. When the operation unit is attached to the display panel frame, the first fitting portion of the display panel frame and the recess of the operation unit cooperate with each other, thereby restricting movement of the operation unit in the left and right and front and rear directions. The effect of temporarily fixing is obtained. Such a temporary fixing structure is simple, easy to install, and suitable for mass production.

図１は、従来の技術に係る車載装置を示す図である。FIG. 1 is a diagram illustrating an in-vehicle device according to a conventional technique. 図２は、本発明の実施形態に係る車載装置の全体図である。FIG. 2 is an overall view of the in-vehicle device according to the embodiment of the present invention. 図３は、本発明の実施形態に係る車載装置の分解図である。FIG. 3 is an exploded view of the in-vehicle device according to the embodiment of the present invention. 図４は、本発明の実施形態に係る車載装置の組立図である。FIG. 4 is an assembly diagram of the in-vehicle device according to the embodiment of the present invention. 図５は、本発明の実施形態に係る車載装置の一時固定構造を示す図である。FIG. 5 is a diagram showing a temporary fixing structure of the in-vehicle device according to the embodiment of the present invention. 図６は、図５における第１嵌合部と凹所の拡大図である。FIG. 6 is an enlarged view of the first fitting portion and the recess in FIG. 5. 図７は、本発明の実施形態に係る車載装置の底部を示す図及び部分拡大図である。FIG. 7 is a view and a partially enlarged view showing the bottom part of the in-vehicle device according to the embodiment of the present invention. 図８は、本発明の実施形態に係る車載装置の上部を示す図及び部分拡大図である。FIG. 8 is a diagram and a partially enlarged view showing an upper part of the in-vehicle device according to the embodiment of the present invention. 図９は、本発明の実施形態に係る車載装置の第２嵌合部の部分拡大図である。FIG. 9 is a partially enlarged view of the second fitting portion of the in-vehicle device according to the embodiment of the present invention. 図１０は、本発明の実施形態に係る車載装置の第２嵌合部の部分拡大図である。FIG. 10 is a partially enlarged view of the second fitting portion of the in-vehicle device according to the embodiment of the present invention. 図１１は、本発明の実施形態に係る車載装置の他の形状の第１嵌合部と凹所を示す図である。FIG. 11 is a diagram illustrating a first fitting portion and a recess of another shape of the in-vehicle device according to the embodiment of the present invention. 図１２は、図１１における第１嵌合部と凹所の部分拡大図である。FIG. 12 is a partially enlarged view of the first fitting portion and the recess in FIG. 11. 図１３は、本発明の実施形態に係る車載装置の別の形状の第１嵌合部と凹所を示す図である。FIG. 13 is a diagram illustrating a first fitting portion and a recess of another shape of the in-vehicle device according to the embodiment of the present invention. 図１４は、図１３における第１嵌合部と凹所の拡大図である。FIG. 14 is an enlarged view of the first fitting portion and the recess in FIG. 13.

以下、図面に合わせて本発明の実施形態に係る車載装置を詳しく説明する。   Hereinafter, in-vehicle devices according to embodiments of the present invention will be described in detail with reference to the drawings.

本発明に係る車載装置は、図２〜図１４に示されるように、一体に着脱可能に組み付けられるディスプレイ部Ａと操作部Ｂを備え、ディスプレイ部Ａは、タッチパネルＡ−１、ディスプレイパネルフレームＡ−２、液晶表示パネルＡ−３、支持体Ａ−４、基板Ａ−５、及び背板Ａ−６を有し、ディスプレイパネルフレームには、ディスプレイパネルフレームに結合された第１嵌合部１が設けられ、操作部Ｂには、第１嵌合部１に嵌合する凹所１１が設けられ、第１嵌合部１と凹所１１とを嵌合させることにより、操作部Ｂのディスプレイ部Ａに対する左右及び前後の移動を規制する。   As shown in FIGS. 2 to 14, the in-vehicle device according to the present invention includes a display unit A and an operation unit B that are detachably assembled together, and the display unit A includes a touch panel A-1 and a display panel frame A. -2, liquid crystal display panel A-3, support A-4, substrate A-5, and back plate A-6, and the display panel frame includes a first fitting portion 1 coupled to the display panel frame. The operation portion B is provided with a recess 11 that fits into the first fitting portion 1. By fitting the first fitting portion 1 and the recess 11, the display of the operation portion B is provided. The movement to the left and right and the front and rear with respect to the part A is restricted.

本発明の実施形態に係る車載装置は、一体に着脱可能に組み付けられるディスプレイ部Ａと操作部Ｂを備え、前記ディスプレイ部Ａは、タッチパネルＡ−１、ディスプレイパネルフレームＡ−２、液晶表示パネルＡ−３、支持体Ａ−４、基板Ａ−５、及び背板Ａ−６を有する。このような車載装置では、押しキーの操作部Ｂとディスプレイパネルフレームとを分離構造にして、両部材それぞれの設計により良い自由度を持たせ、もう一つの部材或いは両部材からなる一体化構造に規制を受けることがない。   An in-vehicle device according to an embodiment of the present invention includes a display unit A and an operation unit B that are detachably assembled together. The display unit A includes a touch panel A-1, a display panel frame A-2, and a liquid crystal display panel A. -3, a support A-4, a substrate A-5, and a back plate A-6. In such an in-vehicle device, the operation part B of the push key and the display panel frame are separated from each other so that a better degree of freedom can be given to the design of each of the two members. There are no restrictions.

また、操作部Ｂとディスプレイパネルフレームとを分離させた後、タッチパネルが操作部Ｂの前に取り付けられるので、操作部Ｂがタッチパネルの一部を遮ることを免れ、タッチパネルのタッチ可能な寸法をより大きくする効果がある。   In addition, since the touch panel is attached in front of the operation part B after separating the operation part B and the display panel frame, the operation part B is prevented from blocking a part of the touch panel, and the touchable dimensions of the touch panel are further increased. There is an effect to enlarge.

操作部Ｂを分離させる構造にすると、各部材の組立作業時、まず操作部ＢをディスプレイパネルフレームＡ−２に固定し、そして操作部Ｂが固定されたディスプレイパネルフレームに更に支持体Ａ−４、基板Ａ−５、及び背板Ａ−６等の部材を組み立てる。   If the operation part B is separated, the operation part B is first fixed to the display panel frame A-2 and the support A-4 is further attached to the display panel frame to which the operation part B is fixed. Assembling members such as the substrate A-5 and the back plate A-6.

本発明では、前記ディスプレイパネルフレームＡ−２には、前記ディスプレイパネルフレームに結合された第１嵌合部１が設けられ、前記操作部Ｂには、前記第１嵌合部１に嵌合する凹所１１が設けられ、前記第１嵌合部１と前記凹所１１とを嵌合させることにより、前記操作部Ｂの前記ディスプレイ部Ａに対する左右及び前後の移動が規制される。   In the present invention, the display panel frame A-2 is provided with a first fitting portion 1 coupled to the display panel frame, and the operation portion B is fitted with the first fitting portion 1. A recess 11 is provided, and by fitting the first fitting portion 1 and the recess 11, movement of the operation portion B with respect to the display portion A in the left and right and front and rear directions is restricted.

前記操作部Ｂがディスプレイパネルフレームに取り付けられる時、ディスプレイパネルフレームの第１嵌合部１と操作部Ｂの凹所１１とが互いに協力することにより、操作部Ｂの左右及び前後方向における移動が規制され、操作部Ｂを一時固定する効果が得られる。このような一時固定構造は、簡単で、取り付けやすく、量産に適する。   When the operation part B is attached to the display panel frame, the first fitting part 1 of the display panel frame and the recess 11 of the operation part B cooperate with each other so that the operation part B can move in the left and right and front and rear directions. It is regulated and the effect of temporarily fixing the operation part B is obtained. Such a temporary fixing structure is simple, easy to install, and suitable for mass production.

更に、図５及び図６に示されるように、第１嵌合部１は台形の突起であり、凹所１１は前記台形の突起と嵌合する凹陥部である。第１嵌合部１と凹所１１とは凹凸嵌合の構造に形成され、嵌合関係が密着であり、操作部Ｂの左右及び前後方向における移動を規制することができる。第１嵌合部１は、厚さ方向において垂直としても、傾斜としてもよく、例えば内側上方への傾斜とする、又は厚さ方向において９０°の垂直面より３０°〜６０°の斜面構造に変更しても、同様に完全固定の機能を果たすことができる。   Further, as shown in FIGS. 5 and 6, the first fitting portion 1 is a trapezoidal protrusion, and the recess 11 is a recessed portion that fits with the trapezoidal protrusion. The first fitting portion 1 and the recess 11 are formed in a concave-convex fitting structure, and the fitting relationship is in close contact, and the movement of the operation portion B in the left and right and front and rear directions can be restricted. The first fitting portion 1 may be vertical or inclined in the thickness direction. For example, the first fitting portion 1 is inclined inward and upward, or has a slope structure of 30 ° to 60 ° from a vertical surface of 90 ° in the thickness direction. Even if it is changed, the function of completely fixing can be achieved.

凹所１１の形状は厚さ方向において垂直又は対応する傾斜としても良く、例えば外側下方へ傾斜する、例えば図１１と図１２に示されるように、凹所１１に第１嵌合部１と嵌合させる。又は、第１嵌合部１と凹所１１中の一方が厚さ方向において垂直とし、他方が厚さ方向において傾斜とすることがよい。例えば、第１嵌合部１が外側上方へ傾斜とし、凹所１１が厚さ方向において垂直とする。   The shape of the recess 11 may be perpendicular or correspondingly inclined in the thickness direction. For example, as shown in FIGS. 11 and 12, the first fitting portion 1 and the recess 11 are fitted in the recess 11 as shown in FIGS. Combine. Alternatively, one of the first fitting portion 1 and the recess 11 may be vertical in the thickness direction and the other may be inclined in the thickness direction. For example, the first fitting portion 1 is inclined outward and upward, and the recess 11 is vertical in the thickness direction.

更に、図５〜図１０に示されるように、該車載装置は、操作部Ｂのケースの端面とディスプレイパネルフレームの前面とを嵌合させて、互いに異なる対象の内側へ嵌入する爪２２を設けることにより、垂直方向における移動を規制するための第２嵌合部２を更に備える。   Furthermore, as FIG. 5-10 shows, this vehicle-mounted apparatus provides the nail | claw 22 which fits the end surface of the case of the operation part B, and the front surface of a display panel frame, and it inserts inside a mutually different object. Thereby, the 2nd fitting part 2 for controlling the movement in a perpendicular direction is further provided.

例えば、ある位置において、操作部Ｂのケースの端面の爪２２がディスプレイパネルフレーム前面の爪２２に嵌入して上方への移動を規制する一方、他の位置において、ディスプレイパネルフレーム前面の爪２２が操作部Ｂのケースの端面の爪２２に嵌入して下方への移動を規制する。操作部Ｂのケースの端面の爪２２とディスプレイパネルフレームの前面の爪２２とは側面方向における異なる位置で異なる方向に係合する。例えば、ある位置において上方へ係合、他の位置において下方へ係合し、且つ一般的には上方へ係合する位置の両側において、対称的に下方へ係合する爪２２を設け、又は下方へ係合する位置の両側において、対称的に上方へ係合する爪２２を設ける。例えば、第２嵌合部２において中間位置の爪２２が上方へ係合する場合、その両側の爪２２が何れも下方へ係合するように設計するなら、安定する係止構造が形成される。   For example, the claw 22 on the end face of the case of the operation unit B is fitted into the claw 22 on the front surface of the display panel frame at a certain position to restrict upward movement, while the claw 22 on the front surface of the display panel frame is restricted at another position. It fits into the claw 22 on the end face of the case of the operation part B to restrict downward movement. The claw 22 on the end surface of the case of the operation unit B and the claw 22 on the front surface of the display panel frame engage in different directions at different positions in the side surface direction. For example, a claw 22 is provided that engages downward in a certain position, engages downward in another position, and generally engages downward in both sides of the upward engaging position. Claws 22 that engage symmetrically upward are provided on both sides of the position where they engage. For example, when the claw 22 at the intermediate position is engaged upward in the second fitting portion 2, a stable locking structure is formed if both the claws 22 are designed to engage downward. .

ここでの爪２２は、段部と理解されてもよい。例えば、図５、図７、及び図８に示されるように、ａ位置の操作部Ｂのケースの端面には上方向きの段部があり、ａ位置のディスプレイパネルフレームの前面には下方向きの段部があり、ｂ位置の操作部Ｂのケースの端面には下方向きの段部があり、ｂ位置のディスプレイパネルフレームの前面には上方向きの段部があり、ｃ位置の操作部Ｂのケースの端面には上方向きの段部があり、ｃ位置のディスプレイパネルフレームの前面には下方向きの段部がある。一般的には、爪２２の個数は、少なくとも２対を含む、例えば３対、５対等の奇数対、又は２対、４対等の偶数対である。   The nail | claw 22 here may be understood as a step part. For example, as shown in FIGS. 5, 7, and 8, the end face of the case of the operation unit B at the position a has an upward stepped portion, and the front surface of the display panel frame at the position a has a downward direction. There is a stepped portion, and there is a downwardly facing stepped portion on the end face of the case of the operation portion B at the b position, and there is an upwardly facing stepped portion on the front surface of the display panel frame at the b position. There is an upwardly facing step on the end face of the case, and a downwardly facing step on the front surface of the display panel frame at position c. In general, the number of the claws 22 includes at least two pairs, for example, an odd pair such as 3 pairs and 5 pairs, or an even pair such as 2 pairs and 4 pairs.

図３及び図４に示されるように、操作部Ｂが背板Ａ−６に締結される。ネジを締め付ける前、操作部Ｂが完全にディスプレイパネルフレームＡ−２に固定された後、続いて支持体Ａ−４、基板Ａ−５を組み立て、そして背板Ａ-６に締結し、最後にネジを締め付け、製品全体の組立を完成する。ディスプレイパネルフレームＡ−２の材質は、例えばゴム、樹脂、金属等である。   As shown in FIGS. 3 and 4, the operation portion B is fastened to the back plate A-6. Before the screws are tightened, after the operation part B is completely fixed to the display panel frame A-2, the support A-4 and the substrate A-5 are subsequently assembled and fastened to the back plate A-6. Tighten the screws to complete the assembly of the entire product. The material of the display panel frame A-2 is, for example, rubber, resin, metal or the like.

図５〜図６、図１１〜図１４に示されるように、第１嵌合部１の形状は円形又は多角形であり、凹所１１の形状は前者に対応する円形又は多角形である。第１嵌合部１の形状は、他の形状、例えば楕円形、台形等であっても良い。図に示されるように、第１嵌合部１は略台形であり、凹所１１は第１嵌合部１に嵌合する略台形であり、第１嵌合部１は外方から内方へ小さくなり、凹所１１は外方から内方へ大きくなるので、第１嵌合部１が凹所１１に嵌合した後は、第１嵌合部１により操作部Ｂがディスプレイパネルフレームと離脱する方向に移動することができないほか、操作部Ｂがディスプレイパネルフレームの側面方向に移動することもできなくなり、操作部Ｂとディスプレイパネルフレームとの左右及び前後方向における固定が実現される。   As shown in FIGS. 5 to 6 and 11 to 14, the shape of the first fitting portion 1 is a circle or a polygon, and the shape of the recess 11 is a circle or a polygon corresponding to the former. The shape of the first fitting portion 1 may be other shapes such as an ellipse or a trapezoid. As shown in the figure, the first fitting portion 1 is substantially trapezoidal, the recess 11 is substantially trapezoidal to be fitted to the first fitting portion 1, and the first fitting portion 1 is from the outside to the inside. Since the recess 11 increases from the outside to the inside, the first fitting portion 1 and the operation portion B are connected to the display panel frame by the first fitting portion 1 after the first fitting portion 1 is fitted into the recess 11. In addition to being unable to move in the direction of detachment, the operation unit B cannot move in the side surface direction of the display panel frame, and the operation unit B and the display panel frame are fixed in the left and right and front and rear directions.

尚、第１嵌合部１は、例えば円形であっても良く、図１３及び図１４に示されるように、凹所１１は第１嵌合部１に嵌合する円形であっても良い。例えば、第１嵌合部１は一部が外に突き出ている円形、凹所１１は一部が内に凹んでいる円形であり、両者が互いに嵌合すると、同様に完全固定の機能を果たせる。   In addition, the 1st fitting part 1 may be circular, for example, and as shown in FIG. 13 and FIG. 14, the recess 11 may be circular to be fitted to the first fitting part 1. For example, the first fitting portion 1 has a circular shape with a part protruding outward, and the recess 11 has a circular shape with a part recessed inward. .

第１嵌合部１の寸法が所定値より大きい場合、第２嵌合部２は操作部Ｂの両側に配置され、第１嵌合部１は両側にある第２嵌合部２の間に配置される。第１嵌合部１の寸法が所定値より小さい場合、第１嵌合部１は操作部Ｂの両側に配置され、第２嵌合部２は両側にある第１嵌合部１の間に配置される。例えば、所定値は１０ｍｍである。第１嵌合部１の寸法が割に大きい場合、第１嵌合部１を操作部Ｂの中間位置に設け、第２嵌合部２を第１嵌合部１の両側に設ける。第１嵌合部１の寸法が割に小さい場合、第１嵌合部１を操作部Ｂの両側に設け、第２嵌合部２を第１嵌合部１の間に設けても良い。受ける力を均一にするため、第１嵌合部１は操作部Ｂの両端に関して対称的に配置され、第２嵌合部２は操作部Ｂの両端に関して対称的に配置される。第１嵌合部１が両側に設けられる場合、一般的には両端に対して対称となるように設けられ、個数は通常偶数である。第１嵌合部１が中間位置にある場合、個数は１、２などの任意の数であっても良い。第２嵌合部２が両側の位置にある場合、両端に対称となるように設けられ、個数は偶数である。第２嵌合部２が中間位置にある場合、個数は任意な数に設定しても良い。第１嵌合部１と第２嵌合部２の距離は、例えば２５〜３０ｍｍである。簡単に言うと、第１嵌合部１と第２嵌合部２の位置は互換することができ、それらの寸法、個数、位置は実際のニーズに応じて設定するものとする。   When the dimension of the 1st fitting part 1 is larger than a predetermined value, the 2nd fitting part 2 is arrange | positioned at the both sides of the operation part B, and the 1st fitting part 1 is between the 2nd fitting parts 2 in both sides. Be placed. When the dimension of the 1st fitting part 1 is smaller than a predetermined value, the 1st fitting part 1 is arrange | positioned at the both sides of the operation part B, and the 2nd fitting part 2 is between the 1st fitting parts 1 in both sides. Be placed. For example, the predetermined value is 10 mm. When the dimension of the 1st fitting part 1 is comparatively large, the 1st fitting part 1 is provided in the intermediate position of the operation part B, and the 2nd fitting part 2 is provided in the both sides of the 1st fitting part 1. FIG. When the dimension of the 1st fitting part 1 is comparatively small, the 1st fitting part 1 may be provided in the both sides of the operation part B, and the 2nd fitting part 2 may be provided between the 1st fitting parts 1. FIG. In order to make the force received uniform, the first fitting portion 1 is arranged symmetrically with respect to both ends of the operation portion B, and the second fitting portion 2 is arranged symmetrically with respect to both ends of the operation portion B. When the 1st fitting part 1 is provided in both sides, generally it is provided so that it may become symmetrical with respect to both ends, and the number is usually an even number. When the 1st fitting part 1 exists in an intermediate position, arbitrary numbers, such as 1, 2, may be sufficient. When the 2nd fitting part 2 exists in the position of both sides, it is provided so that it may become symmetrical at both ends, and the number is even. When the 2nd fitting part 2 exists in an intermediate position, you may set the number to arbitrary numbers. The distance between the first fitting portion 1 and the second fitting portion 2 is, for example, 25 to 30 mm. In short, the positions of the first fitting portion 1 and the second fitting portion 2 can be interchanged, and their dimensions, number and position are set according to actual needs.

第１嵌合部１は、操作部Ｂ又はディスプレイパネルフレームの外表面と非共面であり、図５及び図６に示されるように、ケースを組み立てるのに必要な空間を残すため、第１嵌合部１は操作部Ｂ又はディスプレイパネルフレームより低く配置される。   The first fitting portion 1 is non-coplanar with the outer surface of the operation portion B or the display panel frame, and as shown in FIGS. 5 and 6, the first fitting portion 1 leaves a space necessary for assembling the case. The fitting part 1 is disposed lower than the operation part B or the display panel frame.

第２嵌合部の爪２２は、操作部Ｂ又はディスプレイパネルフレームの外表面と非共面であり、図５、図７、図８、図１１、図１３に示されるように、係合するのに必要な空間を残すため、第２嵌合部の爪２２は操作部Ｂ又はディスプレイパネルフレームより低く配置される。例えば、第２嵌合部の爪２２は操作部Ｂ又はディスプレイパネルフレームより１ｍｍ低い。   The claw 22 of the second fitting portion is non-coplanar with the outer surface of the operation portion B or the display panel frame, and engages as shown in FIGS. 5, 7, 8, 11, and 13. In order to leave a space necessary for this, the claw 22 of the second fitting portion is disposed lower than the operation portion B or the display panel frame. For example, the claw 22 of the second fitting portion is 1 mm lower than the operation portion B or the display panel frame.

図９及び図１０に示されるように、操作部ＢとタッチパネルＡ−１の間に隙間が残され、且つ操作部ＢとタッチパネルＡ−１の間に弾性体３３が挿入されている。装置全体の組立が完成後、操作部ＢはタッチパネルＡ−１の外側に位置し、操作部Ｂからの衝撃によるタッチパネルＡ−１の損傷を避けるため、操作部ＢとタッチパネルＡ−１の間に一定の隙間、例えば１ｍｍの隙間を残す必要がある。また、装置の振動による操作部ＢからのタッチパネルＡ−１への衝撃をさらに回避するため、操作部ＢとタッチパネルＡ−１の間に弾性体３３を挿入して、両者間の衝撃を緩和し、タッチパネルＡ−１を保護する。   As shown in FIGS. 9 and 10, a gap is left between the operation unit B and the touch panel A-1, and the elastic body 33 is inserted between the operation unit B and the touch panel A-1. After the assembly of the entire apparatus is completed, the operation unit B is located outside the touch panel A-1, and in order to avoid damage to the touch panel A-1 due to an impact from the operation unit B, between the operation unit B and the touch panel A-1. It is necessary to leave a certain gap, for example, a gap of 1 mm. Further, in order to further avoid the impact on the touch panel A-1 from the operation unit B due to the vibration of the apparatus, an elastic body 33 is inserted between the operation unit B and the touch panel A-1, thereby reducing the impact between the two. The touch panel A-1 is protected.

以上に記述したのは、本発明の具体的な実施方式である。但し、本発明の保護範囲はこれに限定されるものではなく、本技術分野の技術者が本発明が披露した技術範囲内で容易に想起する如何なる変形や置換えは、本発明の保護範囲に含まれるものとする。従って、本発明の保護範囲は、前記請求項の保護範囲に準じるものとする。   What has been described above is a specific implementation method of the present invention. However, the protection scope of the present invention is not limited to this, and any modification or replacement easily conceived by a technician in this technical field within the technical scope of the present invention is included in the protection scope of the present invention. Shall be. Therefore, the protection scope of the present invention shall be in accordance with the protection scope of the claims.

Claims (7)

車載装置であって、一体に着脱可能に組み付けられるディスプレイ部と操作部を備え、
前記ディスプレイ部は、タッチパネル（Ａ−１）、ディスプレイパネルフレーム（Ａ−２）、液晶表示パネル（Ａ−３）、支持体（Ａ−４）、基板（Ａ−５）、及び背板（Ａ−６）を有し、
前記ディスプレイパネルフレームには、前記ディスプレイパネルフレームに結合された第１嵌合部が設けられ、
前記操作部には、前記第１嵌合部と嵌合する凹所が設けられ、前記第１嵌合部と前記凹所とを嵌合させることにより、前記操作部の前記ディスプレイ部に対する左右及び前後の移動を規制する、
ことを特徴とする車載装置。 An in-vehicle device, comprising a display unit and an operation unit that are detachably assembled together,
The display unit includes a touch panel (A-1), a display panel frame (A-2), a liquid crystal display panel (A-3), a support (A-4), a substrate (A-5), and a back plate (A -6)
The display panel frame is provided with a first fitting portion coupled to the display panel frame,
The operation portion is provided with a recess for fitting with the first fitting portion, and by fitting the first fitting portion with the recess, the operation portion has left and right sides with respect to the display portion and Restricting forward and backward movement,
In-vehicle device characterized by the above. 前記第１嵌合部は台形の突起であり、前記凹所は前記台形の突起に嵌合する凹陥部である、ことを特徴とする請求項１に記載の車載装置。   The in-vehicle device according to claim 1, wherein the first fitting portion is a trapezoidal protrusion, and the recess is a recessed portion that fits into the trapezoidal protrusion. 前記操作部のケースの端面と前記ディスプレイパネルフレームの前面とを嵌合して、互いに異なる対象の内側へ嵌入する爪を設けることにより、垂直方向における移動を規制するための第２嵌合部を更に備える、ことを特徴とする請求項１に記載の車載装置。   A second fitting portion for restricting movement in the vertical direction is provided by fitting the end face of the case of the operation portion and the front surface of the display panel frame, and providing a claw that fits inside different objects. The in-vehicle device according to claim 1, further comprising: 前記操作部は前記背板（Ａ−６）に締結される、ことを特徴とする請求項１に記載の車載装置。   The in-vehicle device according to claim 1, wherein the operation unit is fastened to the back plate (A-6). 前記第１嵌合部の形状は円形又は多角形であり、前記凹所の形状は対応する円形又は多角形である、ことを特徴とする請求項１に記載の車載装置。   The in-vehicle device according to claim 1, wherein the shape of the first fitting portion is a circle or a polygon, and the shape of the recess is a corresponding circle or a polygon. 前記第１嵌合部の寸法が所定値より大きい場合、前記第２嵌合部は操作部の両側に配置され、前記第１嵌合部は両側にある第２嵌合部の間に配置される、ことを特徴とする請求項３に記載の車載装置。   When the dimension of the first fitting portion is larger than a predetermined value, the second fitting portion is disposed on both sides of the operation portion, and the first fitting portion is disposed between the second fitting portions on both sides. The in-vehicle device according to claim 3, wherein 前記第１嵌合部は前記操作部の両端に関して対称的に配置され、前記第２嵌合部は前記操作部の両端に関して対称的に配置される、ことを特徴とする請求項６に記載の車載装置。   The first fitting portion is disposed symmetrically with respect to both ends of the operation portion, and the second fitting portion is disposed symmetrically with respect to both ends of the operation portion. In-vehicle device.
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US11520178B2 (en) 2019-01-25 2022-12-06 Japan Display Inc. Liquid crystal display device

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