CN207433293U - Based on segment encode screen and color LCD screen combined display equipment - Google Patents
Based on segment encode screen and color LCD screen combined display equipment Download PDFInfo
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- CN207433293U CN207433293U CN201721615482.7U CN201721615482U CN207433293U CN 207433293 U CN207433293 U CN 207433293U CN 201721615482 U CN201721615482 U CN 201721615482U CN 207433293 U CN207433293 U CN 207433293U
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- screen
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- segment encode
- color lcd
- lcd screen
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- 238000007639 printing Methods 0.000 claims description 24
- 239000004973 liquid crystal related substance Substances 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 238000002834 transmittance Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000004075 alteration Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
Based on segment encode screen and color LCD screen combined display equipment, belong to automobile instrument display technology field.The utility model show at shading to solve the problem of existing automobile instrument and at light transmission the larger display of aberration light ambiance effect it is not fully up to expectations.The utility model includes light-shield cover, cone, Ping Quan, segment encode screen, color LCD screen, light-guiding shade, PCB circuit board and bottom case, light-shield cover and Ping Quan are detachably arranged on cone, the centre position of the light-guiding shade is equipped with inner groovy, color LCD screen is removably mounted in inner groovy, the size of the segment encode screen is more than the size of the color LCD screen and is covered on the outside of the color LCD screen, PCB circuit board is fixedly mounted on rear side of light-guiding shade, and bottom case is installed on rear side of light-guiding shade.The utility model visual effect clearly, makes automobile instrument become high-end, air, improve grade, and realizes with less input, with regard to that can increase the aesthetic effect of automobile instrument.
Description
Technical field
The utility model is related to a kind of vehicle instrument display devices based on segment encode screen, belong to automobile instrument display technology neck
Domain.
Background technology
When segment encode liquid crystal display call starts to apply originating from early stage liquid crystal display, mainly substitute LED charactrons (by
7 pen section compositions, for showing number 0~9), such as calculator, clock and watch, display content are number, it is also relatively simple.Segment encode
Formula liquid crystal display or segment liquid crystal screen are call of the liquid crystal user to certain a kind of liquid crystal display, but in liquid crystal industry, it is small
Liquid crystal display die sinking, the die sinking of small size liquid crystal display are commonly referred to as pattern type liquid crystal display, to be different from dot matrix type liquid crystal display, therefore segment encode liquid
Crystalline substance is not a stringent statement or classification.
Driver understands the travel speed of automobile by the display of various data on automobile instrument panel and indicator light
Situations such as and engine working condition, so as to correct running automobile, improve traffic safety.Its word of present automobile instrument panel
Partly, graduation mark, each mark indicating positions are transparent area, the blacking of remaining region generally use spraying good shading effect,
Luminescent device is placed behind instrument board, illuminates entire dial plate after energization, other parts are light tight, due at shading and light transmission
Place's aberration is larger, and the light ambiance effect of display is not fully up to expectations, and driver watches instrument board attentively for a long time, and eyes are easily tired.
Utility model content
The purpose of this utility model is in order to solve the above-mentioned technical problem, and then to propose based on segment encode screen and color liquid crystal
Shield combined display equipment.
The technical solution of the utility model：
Light-shield cover, cone, Ping Quan, segment encode screen, colour are included based on segment encode screen and color LCD screen combined display equipment
Liquid crystal display, light-guiding shade, PCB circuit board and bottom case, the light-shield cover and Ping Quan are detachably arranged on cone, and described leads
The centre position of light shield is equipped with inner groovy, and color LCD screen is removably mounted in inner groovy, and the size of the segment encode screen is big
In the color LCD screen size and be covered on the outside of the color LCD screen, the PCB circuit board is fixedly mounted
On rear side of light-guiding shade, bottom case is installed on rear side of light-guiding shade.
Preferably：The both sides of the light-guiding shade are provided with backlight, and the both sides of the segment encode screen are provided with left display
Portion and right display unit, the left display unit and right display unit of segment encode screen are covered on the backlight of light-guiding shade both sides.
Preferably：Wire printing plate, the shape of the wire printing plate and the shape of segment encode screen are additionally provided with below the segment encode screen
Shape is adapted, and wire printing plate includes the left colored display unit for being arranged on both sides and right colored display unit, the interposition of wire printing plate install
Transmittance section is equipped with, segment encode screen, wire printing plate and the light-guiding shade are combined and installed together, and the left colour of the wire printing plate after installation is aobvious
Show that portion and the backlight of right colored display unit and the light-guiding shade are correspondingly arranged.
Preferably：There is the light-shield cover skirt to enclose portion, and the structure that the skirt encloses portion is recessed inwardly for centre, and two is lateral
Outer lug.
Preferably：The rear end of the light-shield cover is provided with installation otic placode, and installation buckle is provided on the cone,
It is tight by installing otic placode and installation card buckle after light-shield cover and cone installation.
Preferably：Cloche is installed, cloche insertion is installed in screen circle on the screen circle.
Preferably：The light-guiding shade is fixedly mounted by iron frame and iron prop with screen circle.
Preferably：The color LCD screen shows travel speed, distance travelled, and segment encode screen is in the both sides of color LCD screen
Indicator lamp groups are shown respectively.
The utility model has the advantages that：
1st, the utility model is simple in structure, securely and reliably, using color LCD screen and the superposition assembling of segment encode screen, combination display
Automobile indices and function；
2nd, the utility model below segment encode screen by adding wire printing plate so that whole instrument realizes color displays, passes through
The combination of this mode realizes colored display, and color displays could be realized by complicated circuit construction arrangement by efficiently solving
Technology, and combined display equipment in this way, visual effect clearly, make automobile instrument become high-end, air,
It improves grade, realizes with less input, increase the aesthetic effect of automobile instrument；
3rd, in the utility model automotive meter is may be such that by setting the positioning elements such as multiple buckles, positioning pin and positioning surface
Dash board in assembling accurate positioning, effectively improve instrument board efficiency of assembling, and be the accurate positionin for each part being fitted thereon
Provide reliable guarantee.
Description of the drawings
Fig. 1 is the explosion installation diagram based on segment encode screen and color LCD screen combined display equipment；
Fig. 2 is the topology view of segment encode screen and color LCD screen；
Fig. 3 is the assembled view of segment encode screen, wire printing plate and color LCD screen；
Fig. 4 is the installation view of light-shield cover and cone；
Fig. 5 is the topology view of specific embodiment six；
Fig. 6 is the topology view of specific embodiment seven；
1- light-shield covers in figure, 2- cones, 3- screen circles, 4- segment encode screens, 5- wire printing plates, 6- color LCD screens, 7- light-guiding shades,
8-PCB circuit boards, 9- bottom cases, 10- inner groovies, 11- backlights, the left display units of 12-, the right display units of 13-, the left colored displays of 14-
Portion, the right colored display units of 15-, 16- transmittance sections, 17- skirts enclose portion, 18- installation otic placodes, 19- installation buckles, 20- cloches, 21-
Iron frame, 22- iron props.
Specific embodiment
Specific embodiment one：Illustrate present embodiment with reference to Fig. 1 to Fig. 4, present embodiment based on segment encode screen and coloured silk
Dichroic liquid crystal screen combined display equipment includes light-shield cover 1, cone 2, screen circle 3, segment encode screen 4, color LCD screen 6, light-guiding shade 7, PCB
Circuit board 8 and bottom case 9, the light-shield cover 1 and screen circle 3 are detachably arranged on cone 2, the centre of the light-guiding shade 7
Position is equipped with inner groovy 10, and color LCD screen 6 is removably mounted in inner groovy 10, and the size of the segment encode screen 4 is more than institute
The size for the color LCD screen 6 stated and 6 outside of color LCD screen is covered in, the PCB circuit board 8 is fixedly mounted on
7 rear side of light-guiding shade, 7 rear side of light-guiding shade are installed with bottom case 9.So set, pass through light-shield cover 1, cone 2, screen circle 3, section
The display device that code screen 4, color LCD screen 6, light-guiding shade 7, PCB circuit board 8 and the assembling of bottom case 9 are formed, it is succinct and lively, significantly
Beautify visual effect, and can in time be adjusted, matched according to the service condition of segment encode screen and color LCD screen, both save into
This, and simplify operation.
Specific embodiment two：Illustrate present embodiment with reference to Fig. 1 to Fig. 4, present embodiment based on segment encode screen and coloured silk
The both sides of light-guiding shade 7 described in dichroic liquid crystal screen combined display equipment are provided with backlight 11, and the both sides of the segment encode screen 4 are set
There are left display unit 12 and right display unit 13, the left display unit 12 and right display unit 13 of segment encode screen 4 are covered in the back of the body of 7 both sides of light-guiding shade
On light source 11.
Specific embodiment three：Illustrate present embodiment with reference to Fig. 1 to Fig. 4, present embodiment based on segment encode screen and coloured silk
Segment encode screen 4 described in dichroic liquid crystal screen combined display equipment is additionally provided with wire printing plate 5, the shape and section of the wire printing plate 5 below
The shape of code screen 4 is adapted, and wire printing plate 5 includes the left colored display unit 14 for being arranged on both sides and right colored display unit 15, silk-screen
The centre position of plate 5 is provided with transmittance section 16, and the segment encode screen 4, wire printing plate 5 and light-guiding shade 7 are combined and installed together, installation
The left colored display unit 14 and right colored display unit 15 and the backlight 11 of the light-guiding shade 7 of wire printing plate 5 afterwards are correspondingly arranged.Such as
This is set, and left display unit 12 and right display unit 13 are semi-transparent viewing area, since segment encode screen itself shows black and white color,
It does not add in before wire printing plate 5, what segment encode screen was shown is only white and black displays, and works as and colored silk is provided below in segment encode screen 4
During printing forme 5, the left colored display unit 14 and right colored display unit 15 of wire printing plate 5 distinguish silk-screen into the left display unit with segment encode screen
12 and the combination indicating lamp structure that is adapted of right display unit 13, and this left colored display unit 14 and right colored display unit 15 are coloured silk
Color, under the irradiation of backlight 11, the colored display unit of wire printing plate projects the left display unit 12 of segment encode screen 4 and right display unit 13
On, and then under this technical role, segment encode screen realizes colour display functions, is needed with the prior art by electricity inside segment encode screen
Road is compared with illuminating source by complicated design arrangement, and the colour display functions that this structure is realized are more convenient, put into simultaneously
Cost is less, and display effect is identical with colorful display screen display effect.
Specific embodiment four：Illustrate present embodiment with reference to Fig. 1 to Fig. 4, present embodiment based on segment encode screen and coloured silk
There is light-shield cover 1 described in dichroic liquid crystal screen combined display equipment skirt to enclose portion 17, and it is inside for centre that the skirt encloses the structure in portion 17
Recess, both sides outwardly convex.It is enclosed so set, the combination of automobile instrument indicator light is enclosed in skirt entirely in 17 structure of portion, while skirt
It encloses portion 17 to be recessed inwardly with centre, the structure of both sides outwardly convex, when driving vehicle, skirt encloses portion 17 to be blocked driver
Light in indicator light is directly set, avoids the occurrence of reflective, dazzling, and then causes driver's driving procedure asthenopia, while at this
Kind skirt encloses effectively blocking down for portion 17, and driver can clearly observe vehicle running state dial gauge, it is ensured that safety traffic, simultaneously
This modeling structure that skirt encloses portion 17 does not have corner angle to show, soft degree is more preferable, is more bonded eye-observation, gives comfortable shape
State disclosure satisfy that the installation requirement of different automobile types.
Specific embodiment five：Illustrate present embodiment with reference to Fig. 1 to Fig. 4, present embodiment based on segment encode screen and coloured silk
The rear end of light-shield cover 1 described in dichroic liquid crystal screen combined display equipment is provided with installation otic placode 18, is provided on the cone 2
By installing otic placode 18 and installation 19 clampings of buckle after installation buckle 19, light-shield cover 1 and the installation of cone 2.So set, pass through
Set it is multiple buckle, installation otic placode, may be such that fascia assembling when accurate positioning, effectively improve instrument board assembling effect
Rate, and the accurate positionin of each part to be fitted thereon provides reliable guarantee.
Specific embodiment six：Illustrate present embodiment with reference to Fig. 5, present embodiment based on segment encode screen and color liquid crystal
Cloche 20 is installed, the insertion of cloche 20 is installed in screen circle 3 on the screen circle 3 described in screen combined display equipment.So set,
So set, cloche 20 can effectively protect the segment encode screen and color LCD screen after combination, prevent dust, sundries from entering display
In screen, display screen is caused to scratch, dust deposit, influence display effect.
Specific embodiment seven：Illustrate present embodiment with reference to Fig. 6, present embodiment based on segment encode screen and color liquid crystal
Shield the light-guiding shade 7 described in combined display equipment to be fixedly mounted with screen circle 3 by iron frame 21 and iron prop 22.So set, light-guiding shade 7
It is firm with the installation of screen circle 3, screen circle 3 will not be occurred in the play of light-guiding shade 7, by the vibration influence of driving vehicle so as to influence
The display function of indicator lamp groups.
Specific embodiment eight：Illustrate present embodiment with reference to Fig. 1 to Fig. 4, present embodiment based on segment encode screen and coloured silk
Color LCD screen 6 described in dichroic liquid crystal screen combined display equipment shows travel speed, distance travelled, and segment encode screen 4 is in color liquid crystal
The both sides of screen 6 show indicator lamp groups respectively.
Present embodiment is simply to the exemplary description of this patent does not limit its scope of protection, people in the art
Member can also be changed its part, as long as it does not exceed the essence of this patent, within the protection scope of the present patent.
Claims (8)
1. based on segment encode screen and color LCD screen combined display equipment, it is characterised in that：Including light-shield cover (1), cone (2),
Screen circle (3), segment encode screen (4), color LCD screen (6), light-guiding shade (7), PCB circuit board (8) and bottom case (9), the light-shield cover
(1) He Pingquan (3) is detachably arranged on cone (2), and the centre position of the light-guiding shade (7) is equipped with inner groovy (10),
Color LCD screen (6) is removably mounted in inner groovy (10), and the size of the segment encode screen (4) is more than the color liquid crystal
Shield the size of (6) and be covered on the outside of the color LCD screen (6), the PCB circuit board (8) is fixedly mounted on light-guiding shade
(7) rear side, light-guiding shade (7) rear side are installed with bottom case (9).
2. according to claim 1 be based on segment encode screen and color LCD screen combined display equipment, it is characterised in that：Described
The both sides of light-guiding shade (7) are provided with backlight (11), and the both sides of the segment encode screen (4) are provided with left display unit (12) and the right side is shown
Show portion (13), the left display unit (12) and right display unit (13) of segment encode screen (4) are covered in the backlight (11) of light-guiding shade (7) both sides
On.
3. according to claim 1 or 2 be based on segment encode screen and color LCD screen combined display equipment, it is characterised in that：Institute
The segment encode screen (4) stated is additionally provided with wire printing plate (5) below, and the shape and the shape of segment encode screen (4) of the wire printing plate (5) are mutually fitted
Should, wire printing plate (5) includes being arranged on the left colored display unit (14) of both sides and right colour display unit (15), in wire printing plate (5)
Meta position, which installs, is equipped with transmittance section (16), and the segment encode screen (4), wire printing plate (5) and light-guiding shade (7) are combined and installed together, peace
The left colored display unit (14) and right colored display unit (15) of wire printing plate (5) after dress and the backlight of the light-guiding shade (7)
(11) it is correspondingly arranged.
4. according to claim 1 be based on segment encode screen and color LCD screen combined display equipment, it is characterised in that：Described
There is light-shield cover (1) skirt to enclose portion (17), and the structure that the skirt encloses portion (17) is recessed inwardly for centre, both sides outwardly convex.
5. according to claim 4 be based on segment encode screen and color LCD screen combined display equipment, it is characterised in that：Described
The rear end of light-shield cover (1) is provided with installation otic placode (18), and installation buckle (19), light-shield cover are provided on the cone (2)
(1) and cone (2) installation after by install otic placode (18) and installation be buckled (19) clamping.
6. according to claim 1 be based on segment encode screen and color LCD screen combined display equipment, it is characterised in that：Described
Cloche (20) is installed, cloche (20) is embedded to be installed in screen circle (3) on screen circle (3).
7. according to claim 1 be based on segment encode screen and color LCD screen combined display equipment, it is characterised in that：Described
Light-guiding shade (7) is fixedly mounted by iron frame (21) and iron prop (22) with screen circle (3).
8. according to claim 1 be based on segment encode screen and color LCD screen combined display equipment, it is characterised in that：Described
Color LCD screen (6) shows travel speed, distance travelled, and segment encode screen (4) shows instruction respectively in the both sides of color LCD screen (6)
Lamp group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721615482.7U CN207433293U (en) | 2017-11-28 | 2017-11-28 | Based on segment encode screen and color LCD screen combined display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721615482.7U CN207433293U (en) | 2017-11-28 | 2017-11-28 | Based on segment encode screen and color LCD screen combined display equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207433293U true CN207433293U (en) | 2018-06-01 |
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ID=62285028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721615482.7U Withdrawn - After Issue CN207433293U (en) | 2017-11-28 | 2017-11-28 | Based on segment encode screen and color LCD screen combined display equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN207433293U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776406A (en) * | 2017-11-28 | 2018-03-09 | 黑龙江天有为电子有限责任公司 | Based on segment encode screen and color LCD screen combined display equipment |
| CN108944455A (en) * | 2018-08-29 | 2018-12-07 | 安徽江淮汽车集团股份有限公司 | A kind of combination instrument display device |
| CN109903734A (en) * | 2019-04-16 | 2019-06-18 | 深圳创维汽车智能有限公司 | A kind of display device |
| CN111660810A (en) * | 2020-06-28 | 2020-09-15 | 黑龙江天有为电子有限责任公司 | Motormeter dish and car |
-
2017
- 2017-11-28 CN CN201721615482.7U patent/CN207433293U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776406A (en) * | 2017-11-28 | 2018-03-09 | 黑龙江天有为电子有限责任公司 | Based on segment encode screen and color LCD screen combined display equipment |
| CN107776406B (en) * | 2017-11-28 | 2024-01-19 | 黑龙江天有为电子股份有限公司 | Combined display device based on segment code screen and color liquid crystal screen |
| CN108944455A (en) * | 2018-08-29 | 2018-12-07 | 安徽江淮汽车集团股份有限公司 | A kind of combination instrument display device |
| CN109903734A (en) * | 2019-04-16 | 2019-06-18 | 深圳创维汽车智能有限公司 | A kind of display device |
| CN111660810A (en) * | 2020-06-28 | 2020-09-15 | 黑龙江天有为电子有限责任公司 | Motormeter dish and car |
| CN111660810B (en) * | 2020-06-28 | 2021-08-24 | 黑龙江天有为电子有限责任公司 | Motormeter dish and car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 152000 Economic Development Zone, Beilin District, Suihua City, Heilongjiang Province Patentee after: Heilongjiang tianyouwei Electronics Co.,Ltd. Address before: 152000 Economic Development Zone, Beilin District, Suihua City, Heilongjiang Province Patentee before: HEILONGJIANG TIANYOUWEI ELECTRONIC Co.,Ltd. |
|
| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W115674 Conclusion of examination: Claims 1, 2, 4-8 of the 201721615482.7 utility model patent are declared invalid, and the patent is continued to be valid on the basis of claim 3 Decision date of declaring invalidation: 20190128 Decision number of declaring invalidation: 38765 Denomination of utility model: Combination display device based on segment code screen and color LCD screen Granted publication date: 20180601 Patentee: Heilongjiang tianyouwei Electronics Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180601 Effective date of abandoning: 20240119 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180601 Effective date of abandoning: 20240119 |