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Navigation device

A technology of navigation device and installation location, applied in navigation, measuring device, surveying and mapping and navigation, etc., can solve the problems of narrow side of disassembly and assembly unit, smaller display area, and not necessarily visual recognition, so as to increase the size and improve disassembly and assembly. The effect of freedom

Inactive Publication Date: 2012-01-04
HONDA ACCESS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In the case of the device described in Patent Document 1, since the display arranged on the detachable unit is configured to be foldable, it needs to be folded every time it is attached to or detached from the vehicle-side unit, which is extremely cumbersome.
[0009] In the case of the device described in Non-Patent Document 1, the display is fixed on the side of the detachable unit, thus avoiding the above-mentioned problems. However, since the side of the detachable unit is narrow compared with the detachable surface of the vehicle side unit, the area of ​​the display is reduced as a result. Smaller, may not be able to meet the visual recognition

Method used

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Embodiment 1

[0082] figure 1 It is a perspective view of the front side of the base unit and the front panel unit in the navigation device of the first embodiment of the present invention, figure 2 is a perspective view of the rear side of the front panel unit, image 3 It is a perspective view of the front panel unit (rear side), the bracket unit, and the bracket unit mounting arm. Figure 4 is an explanatory diagram showing a state in which it is mounted on a vehicle, Figure 5 (a) is an explanatory drawing of the driver's seat of the vehicle, Figure 5 (b) Its side view near the steering wheel. Figure 6 and Figure 7 is a cross-sectional view of the base unit 10 and the front panel unit 14 viewed from above, Figure 8 and Figure 9 is a partial cross-sectional view of the base unit 10 and the front panel unit 14 viewed from the right side, Figure 10 (a), (b), and (c) are explanatory diagrams of the front panel unit 14 .

[0083] As shown in the figure, the navigation device a...

Embodiment 2

[0207] Figure 31 is a perspective view showing a state in which a navigation device according to a second embodiment of the present invention is mounted on a vehicle, Figure 32 From Figure 31 A front view of a state where the front panel unit 14 is removed, Figure 33 for Figure 32 Illustrative cross-sectional view of .

[0208] with Figure 5 and Figure 11 The different points of the first embodiment shown by etc. are focused on the description, and in the second embodiment, such a structure is adopted: as Figure 32 As shown, the base unit 10 is housed in such a manner that it is completely built into the inside of the rectangular recess 24 formed on the instrument panel D, and when the front panel unit 14 is installed, as shown in FIG. Figure 31 As shown, the upper portion of the front panel unit 14 , more specifically, the front panel unit case 14 a protrudes from the wall surface Dw of the instrument panel D. As shown in FIG.

[0209] That is, the base unit 1...

Embodiment 3

[0223] Figure 34 is a perspective view showing a state in which a navigation device according to a third embodiment of the present invention is mounted on a vehicle, Figure 35 is a front view when the front panel unit 14 is removed from this state, Figure 36 and Figure 37 It is also a perspective view shown in a state mounted on a vehicle, Figure 38 yes means Figure 34 An explanatory diagram of the relationship between the front panel unit 14 , the base unit 10 , the instrument panel D, and an upper cover described later shown in FIG.

[0224] Focusing on the differences from the previous embodiments, in the third embodiment, in Figure 34In the side view shown, formed on the gently sloping dashboard D Figure 35 The inside of the housing portion 38 shown accommodates the base unit 10 , and the base unit 10 , more specifically, the vicinity of the opening of the base unit case 10 a is surrounded by a decorative panel 40 .

[0225] The opening end of the decorative ...

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Abstract

In a navigation apparatus having a base unit (10) that is fastenable to a dashboard (D) at a driver's seat of a vehicle; a front panel unit (14) that is attachable to and detachable from the base unit and is equipped with a display (14b) displaying map data; and a microcomputer that performs a navigation function to indicate a determined location of the vehicle on the map data, it is configured such that a part of the front panel unit (14) projects from a surface (Dw) of the dashboard (D) toward a user seated in the driver's seat, as viewed from side, when the front panel unit (14) is attached to the base unit (10). With this, the degree of freedom of front panel unit attachment / detachment with respect to the base unit is improved without sacrificing the appearance of the navigation apparatus.

Description

[0001] This application is a divisional application of an invention patent application with an application date of May 2, 2008, an application number of 200880014147.9, and an invention title of "navigation device". technical field [0002] The present invention relates to a navigation device, and more specifically relates to a device mounted on a vehicle to convey information (direction, map, route, etc.) for a driver to reach a destination. Background technique [0003] The above-mentioned navigation devices were originally limited to the type integrally fixed to the vehicle, but recently a portable type that can be moved has also been proposed, and furthermore, a separate type navigation device that can be detached and attached to only the navigation function part has been proposed to further improve the usability device (for example, refer to Patent Document 1 and Non-Patent Document 1). [0004] The technology described in Patent Document 1 is a navigation device consis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R11/02G01C21/26
CPCB60R11/0258G01C21/26B60R11/0235B60R2011/0294B60R2011/0047B60R11/02G01C21/3688B60R2011/0075B60R2011/0007G01C21/265B60R2011/0078B60R2011/0005
Inventor 增田浩朗德江纯山本和广绵贯修一高桥芳典小暮勤大石康夫须崎之彦细贝俊明
Owner HONDA ACCESS CORP
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