CN101680787A - Display device for vehicle - Google Patents

Display device for vehicle Download PDF

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Publication number
CN101680787A
CN101680787A CN200880017168A CN200880017168A CN101680787A CN 101680787 A CN101680787 A CN 101680787A CN 200880017168 A CN200880017168 A CN 200880017168A CN 200880017168 A CN200880017168 A CN 200880017168A CN 101680787 A CN101680787 A CN 101680787A
Authority
CN
China
Prior art keywords
mentioned
display apparatus
display
appearance
display part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN200880017168A
Other languages
Chinese (zh)
Other versions
CN101680787B (en
Inventor
五十岚秀树
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Seiki Co Ltd
Original Assignee
Nippon Seiki Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Seiki Co Ltd filed Critical Nippon Seiki Co Ltd
Publication of CN101680787A publication Critical patent/CN101680787A/en
Application granted granted Critical
Publication of CN101680787B publication Critical patent/CN101680787B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Arrangement of adaptations of instruments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/26—Windows; Cover glasses; Sealings therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/28—Structurally-combined illuminating devices
    • B60K2360/693—

Abstract

A display device for a vehicle has good decorative and design characteristics that provide the display device with high merchantability and differentiates the display device from other products. In the display device (1), display means (2) for displaying vehicle information is covered by a case (3). The case (3) includes a skin part (8) having a display part (7) to which predetermined design is given, a support body (9) for supporting the rear surface of the skin part (8), and a light transmissive window part (5) for allowing a user to view the display means (2) and formed integrally with thesupport body (9).

Description

Display apparatus
Technical field
The present invention relates to display apparatus, in particular, the present invention relates to have the display apparatus of brand-new case member.
Background technology
As the display apparatus in past, include disclosed type in patent documentation 1.This display apparatus passes through the shell as package member, the indication mechanism of the pointer instrument of admittance demonstration information of vehicles, LCD panel etc.This shell is made of 2 shells up and down, and above-mentioned cover top portion is by the radioparent window portion that can recognize above-mentioned indication mechanism, with the edge portion formation that non-transmission material forms of pass through of the periphery of this window portion of covering.
Patent documentation 1: TOHKEMY 2002-13953 document
Summary of the invention
But the display apparatus with such structure has following problem, that is, because that above-mentioned edge portion does not have is ornamental, so also lack aesthetic appearance, commodity is poor, and is difficult to form differentiation.
So, the objective of the invention is to be conceived to above-mentioned problem, be imbued with ornamental, aesthetic appearance and provide, the commodity height can form the display apparatus of difference.
The present invention relates to a kind of display apparatus, it covers the indication mechanism that shows information of vehicles by shell, and above-mentioned shell comprises appearance portion, and this appearance portion has the display part of the outward appearance that is formed with regulation; Supporting mass, this supporting mass support the inner face of above-mentioned appearance portion; Transmittance window portion, above-mentioned indication mechanism can be recognized by this transmittance window portion, and is integrally formed with above-mentioned supporting mass.
In addition, in the present invention, above-mentioned appearance portion is set in above-mentioned transmittance window portion, the dyed layer of light transmission is set in above-mentioned appearance portion.
In addition, in the present invention, the color of above-mentioned dyed layer is dark-coloured.
Also have, in the present invention, above-mentioned display part is made of any person in scale, character and the mark, and the light by from the light source of the behind that is arranged at above-mentioned shell carries out transmission illumination to above-mentioned display part.
Have, in the present invention, in the inner face side of the above-mentioned display part of above-mentioned supporting mass diffusion part is set, the light by from the light source of the behind that is arranged at above-mentioned diffusion part via above-mentioned diffusion part, carries out transmission illumination to above-mentioned display part.
According to the described invention of claim 1 of the present invention, can provide and can realize desired purpose, be imbued with ornamental, aesthetic appearance, the commodity height can form the display apparatus of difference.
In addition, according to the described invention of claim 2 of the present invention, can provide and above-mentioned transmittance window portion be carried out painted, be imbued with ornamental, aesthetic appearance, the commodity height can form the display apparatus of difference.
In addition, according to the described invention of claim 3 of the present invention, can adjust the transmitance of the light of above-mentioned transmittance window portion.
Also have,, can carry out transmission illumination above-mentioned display part according to the described invention of claim 4 of the present invention.
Have again,, can evenly and well throw light on above-mentioned display part according to the described invention of claim 5 of the present invention.
Description of drawings
Fig. 1 is the front view of the display apparatus of the 1st embodiment of the present invention;
Fig. 2 is the cut-open view along the X-X line among Fig. 1;
Fig. 3 is the amplification view of the major part of above-mentioned embodiment;
Fig. 4 is the cut-open view of the display apparatus of the 2nd embodiment of the present invention;
Fig. 5 is the amplification view of the major part of present embodiment.
The explanation of label:
Label 1 shows display apparatus;
Label 2 indication mechanisms;
Label 3 shows shell;
Label 3a shows outer casing bottom;
Label 3b shows cover top portion;
Label 4 display light sources;
Label 5 shows transmittance window portion;
Label 6 shows edge portion;
Label 7 display parts;
Label 8,18 shows appearance portion;
Label 9 shows supporting mass;
Label 10 shows diffusion part;
Label 11 shows painted portion.
Embodiment
Below with reference to the accompanying drawings, embodiments of the present invention are described.Fig. 1～Fig. 3 shows the 1st embodiment of the present invention, below according to these accompanying drawings, to the 1st embodiment of the present invention is used for such as, be suitable for the occasion be loaded into the display apparatus on the vehicle and describe.
In Fig. 1～Fig. 3, the display apparatus 1 of present embodiment is made of indication mechanism 2 and shell 3.
Indication mechanism 2 shows information of vehicles.Information of vehicles comprises the speed of vehicle, revolution, engine coolant temperature and the fuel residual quantity etc. of engine.In the present embodiment, the indication mechanism 2 main speed that show vehicle, it is the indication mechanism 2 of pointer-type.This pointer indication mechanism 2 is made of pointer 2a, character board 2b, meter body 2c and circuitry substrate 2d.
Pointer 2a indicates the display part described later that is arranged on character board 2b or the shell 3, is connected with turning axle 2e by meter body 2c.
Character board 2b is a circular plate shape, and it comprises the not shown demonstration outward appearance portion that pointer 2a is indicated.
Meter body 2c rotation drives pointer 2a, preferably adopts crossed-coil instrument main body, stepping motor etc.
The substrate of the circuitry substrate 2d hard that to be base material formed by glass epoxy resin etc. in its surface, has the not shown wiring pattern that the conductive material by copper etc. forms.This wiring pattern is electrically connected with meter body 2c.In addition, on this circuitry substrate 2d, the light source 4 that the display part described later to shell 3 throws light on is set.
Shell 3 is for admitting the case member of indication mechanism 2, is made of 2 parts of outer casing bottom 3a and cover top portion 3b.Outer casing bottom 3a is made of synthetic resin.Cover top portion 3b is made of the transmittance window portion 5 that can recognize indication mechanism 2 and the edge portion 6 around it.Edge portion 6 comprises the display part 7 of the outward appearance portion that is formed with regulation, is made of appearance portion 8 and supporting mass 9.
Appearance portion 8 is formed by the transparent synthetic resin of polycarbonate etc., in appearance portion 8, and dull and stereotyped stroke, the shape of solid as shown in Figure 2 through pressurized air formation etc.Exterior side or inner face side in appearance portion 8 form display part 7 by printing.Display part 7 makes light transmission, and still, the part 7a of the substrate beyond the display part 7 forms with mode of printing by the China ink of shading light, its structure for light is leaked.Display part 7 constitutes the indicated scale of pointer 2a of indication mechanism 2 in the present embodiment.In addition, display part 7 is not limited to scale, also can be character, mark etc.
Supporting mass 9 at the state that appearance portion 8 is fixed on the mould, carries out injection moulding to the synthetic resin that constitutes transmittance window portion 5 and supporting mass 9 by forming with transmittance window portion 5 identical materials, is integrally formed into transmittance window portion 5 and supporting mass 9.By above mode, appearance portion 8 and supporting mass 9 closely bond in inseparable mode.In addition, supporting mass 9 is provided with diffusion part 10 in the inner face side of display part 7.This diffusion part 10 is formed by jog, will by the light of this diffusion, carry out transmission illumination to display part 7 from the light diffusion of the light source 4 of the behind that is arranged at diffusion part 10.By this diffusion part 10, can evenly and well carry out transmission illumination to display part 7.
By constituting as described above, can provide and be imbued with ornamental, aesthetic appearance, the commodity height, can form the display apparatus 1 of difference.
Below by Fig. 4,5, the 2nd embodiment of the present invention is described.In addition, the part identical and suitable with above-mentioned embodiment adopts same label, and its specific description is omitted.
In the present embodiment, appearance portion 18 is arranged in the transmittance window portion 5 with edge portion 6, and the dyed layer 11 of light transmission is set in this appearance portion 18.This dyed layer 11 forms by printing.Be imbued with ornamental, aesthetic appearance by this dyed layer 11 being set, can providing, the commodity height can form the display apparatus 1 of difference.
In addition, by making dyed layer 11, can suppress the transmitance of light for dark-coloured.In addition, the concentration of the dead color by changing dyed layer 11, the transmitance of adjustable lay the grain.As the color of dead color, be generally such as, black, dark blue etc., can be according to display apparatus 1 and suitably freely set.
In addition, in the respective embodiments described above, indication mechanism 2 is the indicating instrument that comprises pointer 2a, and still, it is not limited to above-mentioned embodiment, also can be to show the indication mechanism that adopts liquid crystal display cells.
Utilize possibility on the industry
The present invention relates to display apparatus, the present invention particularly can be used for admitting and shows The case member of the shell of mechanism etc.

Claims (5)

1. display apparatus, it covers the indication mechanism that shows information of vehicles by shell, it is characterized in that above-mentioned shell comprises appearance portion, and this appearance portion has the display part of the outward appearance that is formed with regulation; Supporting mass, this supporting mass support the inner face of above-mentioned appearance portion; Transmittance window portion, above-mentioned indication mechanism can be recognized by this transmittance window portion, and is integrally formed with above-mentioned supporting mass.
2. display apparatus according to claim 1 is characterized in that being provided with above-mentioned appearance portion in above-mentioned transmittance window portion, the dyed layer of light transmission is set in above-mentioned appearance portion.
3. display apparatus according to claim 2, the color that it is characterized in that above-mentioned dyed layer is for dark-coloured.
4. display apparatus according to claim 1 is characterized in that above-mentioned display part is made of any person in scale, character and the mark, by from the light that is arranged at above-mentioned shell light source behind, above-mentioned display part is carried out transmission illumination.
5. display apparatus according to claim 1, it is characterized in that diffusion part being set in the inner face side of the above-mentioned display part of above-mentioned supporting mass, light by from the light source of the behind that is arranged at above-mentioned diffusion part via above-mentioned diffusion part, carries out transmission illumination to above-mentioned display part.
CN2008800171686A 2007-05-25 2008-05-16 Display device for vehicle Expired - Fee Related CN101680787B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP138856/2007 2007-05-25
JP2007138856A JP5041331B2 (en) 2007-05-25 2007-05-25 Vehicle display device
PCT/JP2008/059011 WO2008146619A1 (en) 2007-05-25 2008-05-16 Display device for vehicle

Publications (2)

Publication Number Publication Date
CN101680787A true CN101680787A (en) 2010-03-24
CN101680787B CN101680787B (en) 2012-12-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008800171686A Expired - Fee Related CN101680787B (en) 2007-05-25 2008-05-16 Display device for vehicle

Country Status (4)

Country Link
JP (1) JP5041331B2 (en)
KR (1) KR101448328B1 (en)
CN (1) CN101680787B (en)
WO (1) WO2008146619A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103384613A (en) * 2010-12-24 2013-11-06 大众汽车有限公司 Motor vehicle display device
CN107086008A (en) * 2016-02-12 2017-08-22 罗伯特·博世有限公司 The method of the display device and display device of vehicle and the display device of manufacture vehicle
CN108291824A (en) * 2015-11-25 2018-07-17 鞍点有限责任两合公司 Explosion-proof shell for the device for sending and receiving electromagnetic radiation
CN111201789A (en) * 2017-10-10 2020-05-26 马自达汽车株式会社 Display device for vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7000659B2 (en) * 2018-12-04 2022-01-19 株式会社ユピテル Control system and program

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6076219U (en) * 1983-10-31 1985-05-28 日本精機株式会社 indicating instrument
JPH0545521U (en) * 1991-11-20 1993-06-18 日本精機株式会社 Display board illuminator
JP2573918Y2 (en) * 1992-02-12 1998-06-04 矢崎総業株式会社 Instrument lighting structure
JPH0968441A (en) * 1995-08-31 1997-03-11 Nippon Seiki Co Ltd Measuring-instrument apparatus
JP4474947B2 (en) * 2004-02-27 2010-06-09 日本精機株式会社 Instrument lighting device
JP4703117B2 (en) * 2004-03-04 2011-06-15 矢崎総業株式会社 Manufacturing method of vehicle meter
JP2005338059A (en) * 2004-04-28 2005-12-08 Nippon Seiki Co Ltd Measuring instrument device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103384613A (en) * 2010-12-24 2013-11-06 大众汽车有限公司 Motor vehicle display device
CN103384613B (en) * 2010-12-24 2016-06-08 大众汽车有限公司 Motor vehicle display device
CN108291824A (en) * 2015-11-25 2018-07-17 鞍点有限责任两合公司 Explosion-proof shell for the device for sending and receiving electromagnetic radiation
US11821757B2 (en) 2015-11-25 2023-11-21 Minimax Gmbh Explosion-protected housing for means for transmitting and receiving electromagnetic radiation
CN107086008A (en) * 2016-02-12 2017-08-22 罗伯特·博世有限公司 The method of the display device and display device of vehicle and the display device of manufacture vehicle
CN111201789A (en) * 2017-10-10 2020-05-26 马自达汽车株式会社 Display device for vehicle
CN111201789B (en) * 2017-10-10 2022-03-01 马自达汽车株式会社 Display device for vehicle

Also Published As

Publication number Publication date
JP2008292340A (en) 2008-12-04
JP5041331B2 (en) 2012-10-03
CN101680787B (en) 2012-12-05
WO2008146619A1 (en) 2008-12-04
KR20100015340A (en) 2010-02-12
KR101448328B1 (en) 2014-10-07

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20121205

Termination date: 20200516