JP2015101154A - Display device for vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a display device for vehicle which can enhance an attention-calling effect.SOLUTION: A display device for vehicle comprises display means 10 which displays variety of information including vehicle information, a circuit board 30 which is positioned on a back side of the display means 10, and a housing 20 which houses the display means 10 and the circuit board 30. An antenna part 31 for performing radio communication with a portable terminal 60 being a mating apparatus is formed in the circuit board 30. The housing 20 is provided with notification means 70 which notifies a viewer of information to the effect that the antenna part 31 is mounted in the display device for vehicle.

Description

  The present invention relates to a display device for a vehicle that is mounted on various vehicles including, for example, a motorcycle and includes display means for displaying various information including vehicle information.

  2. Description of the Related Art Conventionally, as this type of vehicle display device, for example, the one described in Patent Document 1 below is known. In the vehicle display device disclosed in Patent Document 1, a display unit including an analog instrument that displays various information including vehicle information and a control unit including a microcomputer for controlling the display unit are provided on a conductive path. A hard wiring board mounted (arranged) and a hard circuit board that is positioned so as to overlap the back side of the wiring board and whose outer shape is smaller than the outer shape of the wiring board. An antenna unit for performing wireless communication with a counterpart device (for example, a portable terminal carried by a viewer viewing the vehicle display device) is formed.

JP 2013-60037 A

By the way, in the case of the vehicle display device described in Patent Document 1 described above, a viewer who is viewing the vehicle display device while wearing the mobile terminal has the antenna unit inside the vehicle display device. There is a case that it is not known that it is installed, and there is a problem that the alerting effect is poor.
Thus, without knowing that the antenna unit is mounted, when the viewer places a metal radio wave shield that shields the wireless communication between the mobile terminal and the vehicle display device, the wireless It is conceivable that wireless radio waves for communication are shielded, and wireless communication performance between the mobile terminal and the antenna unit deteriorates.
Therefore, the present invention aims to provide a display device for a vehicle that can enhance the alerting effect in order to cope with the above-described problems.

  The present invention comprises display means for displaying various information including vehicle information, a circuit board located behind the display means, and a housing for housing the display means and the circuit board. In the vehicular display device in which an antenna unit for performing wireless communication with a counterpart device is formed, at least one of the display means and the housing is provided with the antenna unit in the vehicular display device Informing means for informing the viewer that the information is being displayed is provided.

  In addition, the present invention includes a display unit that displays various information including vehicle information, a circuit board positioned behind the display unit, and a see-through unit that allows the various information to be seen through from the viewer side, In the vehicle display device in which an antenna unit for performing wireless communication with a counterpart device is formed on a circuit board, at least one of the display unit and the see-through unit includes the antenna on the vehicle display device. An informing means for informing the viewer that the unit is mounted is provided.

  Moreover, this invention consists of a design member provided with the display design part which shows that the said antenna part is mounted in the said display apparatus for vehicles, The said design member is a predetermined location of the said housing | casing. It is characterized by being arranged.

  The present invention further includes a wiring board positioned between the display means and the circuit board, and the notification means is arranged in a light source disposed on the wiring board and a through portion formed in the casing. The illuminated portion is configured to emit light by the illumination light from the light source.

  The present invention also includes a wiring board positioned between the display means and the circuit board, wherein the notification means includes a light source disposed on the wiring board, and an illuminated part provided on the fluoroscopic part. The illuminated portion is illuminated and displayed by illumination light from the light source.

  In the invention, it is preferable that a display design portion indicating that the antenna portion is mounted on the vehicle display device is formed in the illuminated portion.

  In the present invention, the circuit board is positioned behind the wiring board so that the antenna unit and the wiring board do not overlap when viewed from the normal direction of the wiring board. It is characterized by that.

  In addition, the present invention is characterized in that the notification means and the antenna portion are in a positional relationship when viewed from the normal direction of the wiring board.

  ADVANTAGE OF THE INVENTION According to this invention, the display apparatus for vehicles which can achieve an initial objective and can raise an alerting effect can be provided.

The front view of the display apparatus for vehicles by a 1st embodiment of the present invention. AA sectional view of FIG. BB sectional view of FIG. The block diagram which shows the electrical constitution of the other party apparatus (mobile terminal) by the 1st embodiment. The block diagram which shows the electrical constitution of the display apparatus for vehicles and the other party apparatus by 1st Embodiment. The front view of the display apparatus for vehicles by the modification of the said 1st Embodiment. Sectional drawing of the display apparatus for vehicles by 2nd Embodiment of this invention. Sectional drawing of the display apparatus for vehicles by the modification of the 2nd Embodiment. Sectional drawing of the display apparatus for vehicles by 3rd Embodiment of this invention.

(First Embodiment) The case where the first embodiment of the present invention is applied to a vehicle instrument mounted in the center of a handle of a motorcycle will be described below as an example with reference to FIGS.

  1 to 3, a vehicle meter D as a vehicle display device according to the present embodiment includes a display unit 10 that displays various information including vehicle information, and a casing 20 that constitutes an exterior case of the vehicle meter D. And a circuit board 30 accommodated in the housing 20, and in this case, is configured to be communicably connected to a portable terminal 60 which is a counterpart device.

  The display means 10 includes a pointer-type display unit 40 composed of a speedometer that displays the traveling speed of the vehicle located on the left side in FIG. 1 in an analog manner, and a display unit 50 located on the right side in FIG. The pointer type display unit 40 and the display unit 50 are arranged side by side.

  As shown in FIG. 2, the pointer-type display unit 40 as a speedometer includes a pointer 41, a driving device 42 including an instrument movement that operates the pointer 41, and a wiring board 43 formed by electrically mounting the driving device 42. Wiring provided between the indicator 41 and the wiring board 43 and provided with a display plate 44 having a display portion 44a for indicating scales and numbers indicated by the indicator 41, and behind the display plate 44 and the display unit 50. On the substrate 43, a plurality of light emitting elements 45 corresponding to the hands 41 and the display plate 44 are mounted.

  In this case, the pointer 41 is formed of a light-transmitting material that can receive light when the light emitting element 45 is turned on, and the display portion 44a (see FIG. 1) of the display board 44 is turned on by turning on the light emitting element 45. The light-transmitting material is formed so as to emit light upon receiving the irradiation light.

  The wiring board 43 is formed of a hard circuit board in which a conductive path (not shown) as a wiring pattern is provided on a glass epoxy base material, for example, and is positioned between the display unit 50 (display means 10) and the circuit board 30. And a drive unit 42, a light emitting element 45, a control unit 43a for controlling the drive unit 42, the light emitting element 45, and a display unit to be described later, and various electronic components (not shown) including metal electronic components such as capacitors. Is conductively connected to the conductive path stretched all over the wiring substrate 43.

  In addition, a control unit 43a for controlling the display means 10 (the driving device 42, the light source 45, and the display) is provided on the front side of the wiring board 43 mounted (arranged) on the conductive path, for example, a white system A case body 46 made of a synthetic resin material is provided. The case body 46 is formed with a plurality of illumination chambers that house the light emitting elements 45 and guide the light toward the pointer 41 and the display plate 44 side. Has been. The case body 46 functions as a holding body that holds the display plate 44. Further, the case body 46 fixes and holds not only the display board 44 but also the circuit board 30 positioned on the display unit 50 side and a second see-through portion described later.

  The front side of the pointer 41 and the display board 44 is provided with a first flat see-through portion 47 that is formed of a light-transmitting synthetic resin material that covers the first see-through portion 47. 47 is disposed in the first front side opening so as to close a first front side opening, which will be described later, provided in the housing 20. A passenger (viewer) who is viewing the vehicular instrument D while riding in a motorcycle can see (view) the vehicle information through the first see-through unit 47.

  The display unit 50 includes a display 51 including a TFT-type liquid crystal display panel that displays various information including vehicle information and external information of the vehicle excluding the vehicle information, and a substantially flat plate shape covering the front side of the display 51. And a second see-through portion 52 as a see-through portion.

  The second see-through portion 52 is formed of a light-transmitting synthetic resin material, is disposed so as to close a second front-side opening described later provided in the housing 20, and is not covered with the housing 20. A non-transparent portion 53 made of, for example, a black print layer is printed on the periphery of the rear side of the second see-through portion 52 excluding the position where the display 51 is disposed.

  In FIG. 3, reference numeral 54 denotes a holding portion that holds the second see-through portion 52 from behind, and this holding portion 54 is formed integrally with the case body 46. In FIG. 3, reference numeral 55 denotes a boss portion provided for fixing the circuit board 30, and this boss portion 55 is formed integrally with the case body 46 in the same manner as the holding portion 54. The circuit board 30 is penetratingly formed on the circuit board 30 side, and the circuit board 30 is attached to the boss portion 55 using an appropriate fixing means.

  A passenger who visually recognizes the vehicle meter D can see through (view) various information including vehicle information displayed on the display 51 and external information of the vehicle through the second see-through unit 52. Although detailed illustration is omitted here, the vehicle information includes engine speed information, mileage information, fuel consumption information, various warning information such as a remaining fuel warning display for notifying that the remaining amount of fuel is small, and the like. The vehicle external information includes navigation information, music information, and the like.

  That is, in this case, the information displayed on the display 51 is a mixture of vehicle information and vehicle external information, and the vehicle information and vehicle external information can be displayed in an arbitrary arrangement form. ing. If necessary, the display 51 and the second see-through unit 52 are passed through a photocurable transparent resin (not shown) made of an optical adhesive provided between the display 51 and the second see-through unit 52. And may be joined.

  The housing 20 is formed of, for example, a black synthetic resin material, and accommodates the display unit 10 including the pointer-type display unit 40 and the display unit 50, and the circuit board 30. In this case, the upper housing 21 And the lower housing 22.

  A first front side opening 23 is formed at a position corresponding to the pointer 41 and the display plate 44 on the front side of the upper housing 21 located on the passenger side of both housings 21 and 22, and corresponds to the display 51. A second front-side opening 24 is formed at a location where it is to be performed. A first see-through portion 47 is disposed in the first front-side opening 23, and a second see-through portion 52 is disposed in the second front-side opening 24.

  In FIG. 3, reference numeral 25 denotes a front wall portion formed of a flange portion formed in a substantially flat plate shape. This front wall portion 25 is formed integrally with the upper housing 21, and is a second wall located on the upper side in FIG. 3. It is comprised so that 52 see-through parts may be covered.

  In the case of this example, the passenger is informed that the vehicle instrument D is equipped with an antenna section (described later) provided on the circuit board 30 on the surface of the front wall 25 corresponding to a predetermined location of the housing 20. Informing means 70 for informing is provided.

  The notification means 70 includes a substantially rectangular base portion 71 and a display design portion 72 made of a display design of “Bluetooth (registered trademark)” indicating that the antenna portion 31 is mounted on the vehicle meter D. The design member (design panel) is disposed on the surface of the front wall portion 25. The base portion 71 is made of a thin sheet material of an appropriate color (for example, white), and the display design portion 72 is formed on the surface of the base portion 71 so as to have a color tone (for example, black) different from the color tone of the base portion 71. Has been.

  The circuit board 30 is made of, for example, a hard circuit board in which a predetermined circuit pattern is applied to a glass epoxy base material, and is positioned behind the wiring board 43 so as to be separated from the wiring board 43 (substantially parallel). ing. The circuit board 30 has an outer shape smaller than the outer shape of the wiring board 43 and is connected to the wiring board 43 by a connector using a wiring member (not shown).

  The circuit board 30 is formed with an antenna portion 31 for performing wireless communication with the portable terminal 60 which is a counterpart device. The antenna portion 31 is composed of an antenna circuit pattern formed on the back surface (one surface) of the circuit board 30 using a conductive material, and is provided on the upper end side of the circuit board 30 in FIG. And continuity connection.

  Here, when attention is paid to the positional relationship between the wiring board 43 and the circuit board 30 on which the antenna portion 31 formed of the antenna circuit pattern is formed, the wiring board 43 has a direction orthogonal to the plate surface direction of the wiring board 43. The circuit board 30 is positioned behind the wiring board 43 so that the antenna part 31 and the wiring board 43 do not overlap when viewed from the normal direction (that is, the arrow X direction in FIG. 3). Yes. Specifically, in the case of this example, the antenna unit 31 is provided so as to protrude from the upper end side of the wiring board 43 in FIG. 3 when viewed from the arrow X direction (the normal direction).

  Since the circuit board 30 is positioned behind the wiring board 43 so that the antenna part 31 and the wiring board 43 do not overlap with each other in this way, the portable terminal carried by the antenna part 31 and the passenger Since the wiring board 43 provided with the conductive path and the metal electronic component mounted on the conductive path is not located (not interposed) between the conductive path and the metal path, the conductive path and the metal electron The radio wave for performing the wireless communication is not shielded by the influence of the components, and the wireless communication performance between the mobile terminal 60 and the antenna unit 31 can be improved.

  In this case, when attention is paid to the positional relationship between the notification means 70 and the circuit board 30 on which the antenna portion 31 made of the antenna circuit pattern is formed, when viewed from the normal direction (that is, the vehicle instrument from the passenger side). The positional relationship is such that the notification means 70 and the antenna unit 31 overlap when D is viewed from the front.

  As the mobile terminal 60, for example, a smartphone can be applied, and in this case, it is assumed that the mobile terminal 60 is accommodated in a pocket of clothing worn by a passenger on the motorcycle. Here, it is assumed that both the portable terminal 60 and the vehicle instrument D have a short-range radio wave transmission / reception function.

  FIG. 4 shows a block diagram of the mobile terminal 60. The mobile terminal 60 includes a touch display 61 having a touch panel for displaying predetermined information, and a control including a CPU for controlling the operation of the touch display 61. A communication unit 63 (hereinafter referred to as Bluetooth (registered trademark)) capable of exchanging data between the device 62 and the antenna unit 31 provided in the vehicle instrument, and a flash in which a processing program of the control device 62 is stored The storage unit 64 is mainly composed of a nonvolatile memory such as a memory or an EEPROM.

  The touch-type display 61 is provided on the front surface of the portable terminal 60. For example, although not shown in detail, the touch-type display 61 has a configuration in which a resistive film type or capacitive type touch panel is overlaid on the display area of the liquid crystal display panel. It functions as a switch when the passenger touches a touch panel location corresponding to the display area. In addition, the communication unit 63 performs wireless communication with the antenna unit 31 mounted on the vehicle instrument D side.

  FIG. 5 shows a main part of a block diagram of the vehicle instrument D and the portable terminal 60 when the vehicle instrument D and the portable terminal 60 are connected by wireless communication, and a circuit board provided in the vehicle instrument D 30 includes, for example, a wireless I / F 32, a decoder 33, a control unit 34, and the like in addition to the antenna unit 31 including the above-described antenna circuit pattern. The control unit 34 controls the wireless I / F 32 and the decoder 33.

  Further, when the wiring board 43 is connected to the circuit board 30 through a connector, the data exchanged between the portable terminal 60 and the vehicle instrument D includes a video signal, a sound signal, a power source, and the like. For example, the circuit board 30 can output a video signal, a sound signal, and the like sent from the mobile terminal 60 (communication unit 63) side to the wiring board 43 side as external information of the vehicle (here, referred to as navigation information). .

  For example, a video signal in the exchanged data will be described as an example. The video signal sent from the mobile terminal 60 (communication unit 63) side is sent to the wireless I / F 32 of the circuit board 30. The signal is output from the decoder 33 under the control of the control means 34, and is input (supplied) to the control unit 43a mounted on the wiring board 43 connected to the circuit board 30 through a connector. Then, under the control of the control unit 43a, the display 51 is controlled to display so that navigation information based on the video signal is displayed on the display 51. Then, navigation information (including turn-by-turn display) is displayed on the display 51 in a state where it is mixed with vehicle information.

  As described above, in the present embodiment, the display unit 10 that displays various information including vehicle information, the circuit board 30 located behind the display unit 10, and the housing that houses the display unit 10 and the circuit board 30. 20, and the vehicle instrument D in which the antenna unit 31 for performing wireless communication with the portable terminal 60 that is the counterpart device is formed on the circuit board 31. Informing means 70 for notifying the passenger that the antenna unit 31 is mounted is provided. Further, the notification means 70 is composed of a design member having a display design portion 72 indicating that the antenna unit 31 is mounted on the vehicle meter D, and the design member is a front wall that is a predetermined portion of the housing 20. It is disposed on the surface of the portion 25.

  Accordingly, when a passenger who is riding a motorcycle wearing the portable terminal 60 looks at the vehicle instrument D, the “Bluetooth (registered trademark)” at the top of the vehicle instrument D is displayed. The design member (notification means 70) on which the display design part 72 is formed is visually recognized. As a result, the vehicle instrument D indicates that the antenna unit 31 is mounted on the vehicle instrument D for the passenger. It is possible to provide a vehicle instrument D that can be alerted by using an empty space provided in (that is, the front wall portion 25 of the housing 20) and that can enhance the alerting effect. Further, when there is any metallic radio wave shield between the portable terminal 60 and the vehicle meter D, the radio wave shield obstructs the wireless communication by the notification display by the notification means 70. There is also an advantage that the passenger can be notified of this.

  Further, in this embodiment, when the display unit 10 is viewed from the passenger side, the positional relationship is such that the notification unit 70 and the antenna unit 31 overlap, so that it is as if directly below (below) the notification unit 70. It is possible to consciously recognize that the antenna unit 31 is located and to provide the vehicle instrument D having an alerting effect.

  Moreover, although this embodiment demonstrated the example in which the alerting | reporting means 70 which is a design member was provided in the surface of the front wall part 25, as shown in FIG. 6 as a modification of this embodiment, for example, the said design panel ( The notification means 70) is abolished, and a predetermined portion of the display 51 provided in the display means 10 (for example, the upper right of the display 51) is used to notify the passenger that the antenna unit 31 is mounted on the vehicle meter D. For example, a notification display unit 56 (corresponding to the notification unit 70 in the above-described embodiment) including a message display of “antenna mounted product” is provided in the portion), and the passenger is alerted using this notification display unit 56 It is good also as a structure which prompts. Note that if the design panel on which the display design portion 72 is formed and the notification display portion 56 are used in combination, the alerting effect can be further enhanced.

(Second Embodiment) Next, a second embodiment of the present invention will be described with reference to FIG. 7. The same reference numerals are used for the same or corresponding parts as in the first embodiment, and the detailed description thereof will be made. Omitted. In the second embodiment, the design panel employed in the first embodiment is abolished, a through-hole 26 having a through-hole shape is provided in the front wall portion 25, and the through-portion 26 is blocked by the through-portion 26. In this way, the illuminated portion 27 that is a translucent member is disposed, and a light source 48 that emits, for example, orange light is mounted (arranged) on the wiring substrate 43 that is directly below the illuminated portion 27. A light guide member 80 made of a translucent synthetic resin is arranged between the portion 27 and the portion 27. In addition, the 2nd translucent part 52 part behind the front wall part 25 is abolished.

  In this case, the outer shape of the illuminated part 27 has substantially the same outer shape as the design panel employed in the first embodiment, and although detailed illustration is omitted here, the surface of the illuminated part 27 Or the display design part is formed in the back. Here, the display design portion is the same as the display design portion 72 employed in the first embodiment. Further, the display design portion formed in the illuminated portion 27 is a display design indicating that the antenna portion 31 is mounted on the vehicle meter D.

  In addition, the notification means 90 in the second embodiment includes a light source 48 made of LEDs mounted on the wiring board 43 and a cover provided in the through-hole 26 formed in the housing 20 (front wall portion 25). When the light source 48 emits light, the display design portion is configured to emit and display the illumination light from the light source 48. At this time, the illumination light from the light source 48 reaches the illuminated part 27 through the light guide member 80, and the display design part is lit and displayed.

  Thus, the display design portion is lit and displayed to indicate that the antenna unit 31 is mounted on the vehicular instrument D for the occupant, indicating that the empty space provided in the vehicular instrument D (that is, the illuminated part 27). ) Can be alerted, and the same effect as the first embodiment can be obtained.

  In the second embodiment, the light guide member 80 is disposed between the light source 48 and the illuminated portion 27. For example, as a modification of the second embodiment, as shown in FIG. The light guide member 80 is abolished, and a case member 81 as a reflector made of a white synthetic resin is disposed between the wiring board 43 and the front wall portion 25 so as to surround the light source 48 and the illuminated portion 27, The case member 81 may be used to guide the illumination light from the light source 48 to the illuminated part 27.

  In the second embodiment as well, the display design portion that is lit and displayed on the illuminated portion 27 is abolished, and boarding is performed using only the notification display portion 56 that is notified and displayed on the display 51 of the display means 10 described above. It is good also as a structure which alerts the person that the antenna part 31 is mounted in the vehicle meter D for the person, or the notification display part 56 and the display design part displayed on the illuminated part 27 are used in combination. It is good also as a structure which alerts a passenger that the antenna part 31 is mounted in the vehicle meter D.

  Further, when the notification display portion 56 and the display design portion that is light-displayed on the illuminated portion 27 are used in combination, the display design portion is abolished so that the entire illuminated portion 27 is illuminated and displayed in a single color. May be. For example, when the light source 48 is an LED that emits red light, the entire illuminated portion 27 emits light in red, so that the alerting effect can be further enhanced.

(Third Embodiment) Next, a third embodiment of the present invention will be described with reference to FIG. 9. The same reference numerals are used for the same or corresponding parts as in the first and second embodiments, and the details thereof are used. The detailed explanation is omitted. In the third embodiment, the configuration of the second embodiment is used as a basic configuration, the front wall portion 25 portion and the illuminated portion 27 close to the second see-through portion 52 are eliminated, and the front wall portion 25 portion and the object to be illuminated are removed. With the abolition of the illumination unit 27, the display design unit is provided at 52 places of the second light transmission unit exposed to the passenger side (hereinafter referred to as the illuminated unit 57).

  The display design portion in the third embodiment is the same as the display design portion 72 adopted in the first embodiment, and detailed illustration is omitted here, except for the arrangement position of the display 51. In addition, a black print layer (impermeable portion 53) formed on the back surface of the second see-through portion 52 is provided as a non-printed printing portion.

  In addition, the notification means 91 in the third embodiment includes a light source 48 mounted (arranged) on the wiring board 43 and an illuminated part 57 provided on the second see-through unit 52. The illuminated portion 57 is lit and displayed by the illumination light. In addition, the illuminated part 57 has a configuration in which the display design part indicating that the antenna part 31 is mounted on the vehicle instrument D is formed. At this time, the illumination light from the light source 48 passes through the light guide member 80 to the illuminated part 57, and the display design part is lit and displayed.

  By displaying the display design portion in a light-emitting manner in this manner, the fact that the antenna unit 31 is mounted on the vehicle instrument D for the passenger indicates that an empty space (that is, the illuminated portion 57) provided in the vehicle instrument D. ) Can be alerted, and the same effects as those of the first and second embodiments can be obtained.

  In the third embodiment, the example in which the light guide member 80 is disposed between the light source 48 and the illuminated portion 57 has been described. For example, although detailed illustration is omitted, the modification of the above-described second embodiment. Similar to the example (in the case of FIG. 8), a case member 81 is disposed between the wiring board 43 and the second see-through portion 52 (illuminated portion 57), and the case member 81 is used to It is good also as a structure which guides illumination light to the to-be-illuminated part T. FIG.

  Furthermore, also in the third embodiment, the display design portion that emits and displays light on the illuminated portion 57 is abolished, and only the notification display portion 56 that is informed and displayed on the display 51 described above is used for the vehicle to the passenger. It is good also as a structure which alerts that the antenna part 31 is mounted in the measuring instrument D, or it is good for a passenger | crew by using together the said display design part light-emitted and displayed on the notification display part 56 and the to-be-illuminated part 57. On the other hand, it is good also as a structure which alerts that the antenna part 31 is mounted in the meter D for vehicles. Further, when the notification display portion 56 and the display design portion that is lit and displayed on the illuminated portion 57 are used in combination, the display design portion is abolished and the entire illuminated portion T is lit and displayed in a single color such as red. You may make it do.

  In each of the above embodiments, the example in which the display unit 10 includes the pointer type display unit 40 that is an analog speedometer and the display unit 50 has been described. For example, the pointer type display unit 40 may be a digital type. It may be a speedometer, or the display means 10 itself may be configured as a display unit composed of a single TFT type liquid crystal display panel.

DESCRIPTION OF SYMBOLS 10 Display means 20 Case 25 Front wall part 26 Penetration part 27, 57 Illuminated part 30 Circuit board 31 Antenna part 40 Pointer type display part 43 Wiring board 47 First see-through part 48 Light source 50 Display unit 51 Display 52 Second See-through part (see-through part)
56 Notification display section (notification means)
60 Mobile terminal (partner device)
63 Communication part 70 Design member (notification means)
71 Base portion 72 Display design portion 80 Light guide member 81 Case member 90, 91 Notification means

Claims (8)

Display means for displaying various information including vehicle information;
A circuit board located behind the display means;
A housing for accommodating the display means and the circuit board;
In the vehicle display device in which the antenna unit for performing wireless communication with the counterpart device is formed on the circuit board,
A vehicle characterized in that at least one of the display unit and the housing is provided with a notification unit for notifying a viewer that the antenna unit is mounted on the vehicle display device. Display device. Display means for displaying various information including vehicle information;
A circuit board located behind the display means;
A fluoroscopic part that enables the various information to be seen through from the viewer side,
In the vehicle display device in which the antenna unit for performing wireless communication with the counterpart device is formed on the circuit board,
A vehicle characterized in that at least one of the display unit and the see-through unit is provided with a notification unit for notifying a viewer that the antenna unit is mounted on the vehicle display device. Display device. The informing means comprises a design member having a display design portion indicating that the antenna portion is mounted on the vehicle display device,
The vehicle display device according to claim 1, wherein the design member is disposed at a predetermined position of the housing. A wiring board located between the display means and the circuit board;
The notification means includes a light source disposed on the wiring board, and an illuminated part disposed in a penetrating portion formed in the housing.
The vehicular display device according to claim 1, wherein the illuminated portion is lit and displayed by illumination light from the light source. A wiring board located between the display means and the circuit board;
The informing means includes a light source disposed on the wiring board and an illuminated part provided in the see-through unit,
The vehicular display device according to claim 2, wherein the illuminated portion is lit and displayed by illumination light from the light source. The vehicle display device according to claim 4 or 5, wherein a display design portion indicating that the antenna unit is mounted on the vehicle display device is formed in the illuminated portion. . The circuit board is located behind the wiring board so that the antenna unit and the wiring board do not overlap when viewed from the normal direction of the wiring board. The vehicle display device according to claim 4 or 5. The vehicle display device according to claim 4 or 5, wherein when viewed from a normal direction of the wiring board, the notifying means and the antenna portion are in a positional relationship so as to overlap each other.

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