CN105788654A - Pointer of novel light guiding structure - Google Patents
Pointer of novel light guiding structure Download PDFInfo
- Publication number
- CN105788654A CN105788654A CN201410794284.6A CN201410794284A CN105788654A CN 105788654 A CN105788654 A CN 105788654A CN 201410794284 A CN201410794284 A CN 201410794284A CN 105788654 A CN105788654 A CN 105788654A
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- China
- Prior art keywords
- pointer
- rear end
- light
- light guiding
- lid shell
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Abstract
A pointer of a novel light guiding structure comprises a pointer body, wherein a light guiding body is arranged on the lower end surface of the back end of the pointer body; a cover casing is arranged outside the pointer body; a mounting stand column is arranged at the lower end of the cover casing; a reflecting surface is arranged on the back end surface of the upper end surface of the pointer body; the light guiding body comprises a vertical light guiding part and a reflecting part at the upper end of the vertical light guiding part; a first arc-shaped reflecting surface is arranged at the front end of the reflecting part; a second arc-shaped reflecting surface is arranged at the back end of the reflecting part; and an arc-shaped light inlet is formed in the lower end of the vertical light guiding part. By the adoption of the novel light guiding structure, the whole body of the pointer can emit light, and the pointer is novel in structure, high in light condensation property and high in indication function.
Description
Technical field
Patent of the present invention relates to the pointer of a kind of Novel light guiding structure.
Background technology
At present pointer on the market is necessarily placed near stud end for the through hole light guide blocking rotating shaft place, and pointer is luminescence by light guide upper end also, but existing pointer light guide makes the pointer cannot entirely lighting.
Summary of the invention
In order to overcome existing pointer light guide arrange unreasonable cannot the deficiency of entirely lighting, patent of the present invention provides the pointer of a kind of Novel light guiding structure.
Patent of the present invention solves the technical scheme of its technical problem: the pointer of a kind of Novel light guiding structure, including instruction needle body, described instruction needle rear end lower surface is provided with light conductor, described instruction needle body is externally provided with lid shell, described lid shell lower end is provided with installation column, described instruction needle body upper surface rear end face is provided with reflective surface, described light conductor is by vertical light guide, and the reflecting part composition of the upper end of vertical light guide, front end, described reflecting part is provided with the first curved reflection face, rear end, described reflecting part is provided with the second curved reflection face, described vertical light guide lower end is provided with arc light inlet.
Further, described lid shell upper surface is provided with dead slot from front to back, described instruction needle body is exposed by described dead slot, described lid shell front lower ends face is provided with block face, in the middle part of described lid shell, both sides, lower surface are provided with fixture block, also include a bottom end cover, described bottom end cover front end is needle-like sheet, described needle-like sheet front end is inserted and is embedded in described block face, fixed by described fixture block in the middle part of it, described bottom end cover rear end is located at by described installation column, and the rear end installing column of described bottom end cover is additionally provided with through hole, and the vertical road light part of described light conductor is passed by described through hole.
Further, also include side cover body, described side cover body is positioned at described pointer rear end, described side lid portion inside is provided with vertical upright column, described side cover body includes left side lid and right side lid, described lid shell rear end is provided with the through hole corresponding with described vertical upright column with described bottom end cover rear end, and described lid shell, instruction needle body, light conductor, bottom end cover and side cover body entirety are fixed by the vertical upright column on described side cover body after described through hole.
In use, light is entered light conductor by arc light inlet and is incident upon the second curved reflection face by the first curved reflection face patent of the present invention, the second curved reflection face be incident upon reflective surface, by the final directive pointer body of reflective surface.
Having the beneficial effects that of patent of the present invention: the light guide structure of new structure make pointer can entirely lighting, novel structure, light-gathering is strong, indicative function is strong.
Accompanying drawing explanation
Fig. 1 is patent axonometric chart of the present invention.
Fig. 2 is patent explosive view of the present invention.
Fig. 3 is another visual angle explosive view of patent of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, patent of the present invention is described in further detail.
As shown in Figures 1 to 3: the pointer of a kind of Novel light guiding structure, including instruction needle body 1, described instruction needle rear end lower surface is provided with light conductor 2, described instruction needle body is externally provided with lid shell 3, described lid shell 3 lower end is provided with installation column 4, described instruction needle body upper surface rear end face is provided with reflective surface 5, described light conductor 2 is by vertical light guide, and the reflecting part composition of the upper end of vertical light guide, front end, described reflecting part is provided with the first curved reflection face 6, rear end, described reflecting part is provided with the second curved reflection face 7, described vertical light guide lower end is provided with arc light inlet.
In the present embodiment, described lid shell 3 upper surface is provided with dead slot 9 from front to back, described instruction needle body is exposed by described dead slot 9, described lid shell front lower ends face is provided with block face 10, in the middle part of described lid shell, both sides, lower surface are provided with fixture block 11, also include a bottom end cover 12, described bottom end cover 12 front end is needle-like sheet 13, described needle-like sheet 13 front end is inserted and is embedded in described block face 10, fixed by described fixture block 11 in the middle part of it, described bottom end cover rear end is located at by described installation column, the rear end installing column of described bottom end cover is additionally provided with through hole, the vertical road light part of described light conductor is passed by described through hole.
In the present embodiment, also include side cover body 14, described side cover body 14 is positioned at described pointer rear end, described side lid portion inside is provided with vertical upright column, described side cover body includes left side lid and right side lid, described lid shell rear end is provided with the through hole corresponding with described vertical upright column with described bottom end cover rear end, and described lid shell, instruction needle body, light conductor, bottom end cover and side cover body entirety are fixed by the vertical upright column on described side cover body after described through hole.
Claims (3)
1. the pointer of a Novel light guiding structure, including instruction needle body, described instruction needle rear end lower surface is provided with light conductor, described instruction needle body is externally provided with lid shell, described lid shell lower end is provided with installation column, it is characterized in that: described instruction needle body upper surface rear end face is provided with reflective surface, described light conductor is by vertical light guide, and the reflecting part composition of the upper end of vertical light guide, front end, described reflecting part is provided with the first curved reflection face, rear end, described reflecting part is provided with the second curved reflection face, and described vertical light guide lower end is provided with arc light inlet.
2. the pointer of Novel light guiding structure as claimed in claim 1, it is characterized in that: described lid shell upper surface is provided with dead slot from front to back, described instruction needle body is exposed by described dead slot, described lid shell front lower ends face is provided with block face, in the middle part of described lid shell, both sides, lower surface are provided with fixture block, also include a bottom end cover, described bottom end cover front end is needle-like sheet, described needle-like sheet front end is inserted and is embedded in described block face, fixed by described fixture block in the middle part of it, described bottom end cover rear end is located at by described installation column, the rear end installing column of described bottom end cover is additionally provided with through hole, the vertical road light part of described light conductor is passed by described through hole.
3. the pointer of Novel light guiding structure as claimed in claim 2, it is characterized in that: also include side cover body, described side cover body is positioned at described pointer rear end, described side lid portion inside is provided with vertical upright column, described side cover body includes left side lid and right side lid, described lid shell rear end is provided with the through hole corresponding with described vertical upright column with described bottom end cover rear end, and described lid shell, instruction needle body, light conductor, bottom end cover and side cover body entirety are fixed by the vertical upright column on described side cover body after described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410794284.6A CN105788654A (en) | 2014-12-21 | 2014-12-21 | Pointer of novel light guiding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410794284.6A CN105788654A (en) | 2014-12-21 | 2014-12-21 | Pointer of novel light guiding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105788654A true CN105788654A (en) | 2016-07-20 |
Family
ID=56385190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410794284.6A Pending CN105788654A (en) | 2014-12-21 | 2014-12-21 | Pointer of novel light guiding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105788654A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001174293A (en) * | 1999-12-17 | 2001-06-29 | Nippon Seiki Co Ltd | Instrument |
| CN201318953Y (en) * | 2008-11-14 | 2009-09-30 | 孙仲辉 | Automobile dashboard pointer structure |
| CN102001310A (en) * | 2010-11-05 | 2011-04-06 | 埃泰克汽车电子(芜湖)有限公司 | Automobile instrument illumination structure |
| CN203869716U (en) * | 2014-05-05 | 2014-10-08 | 宁波锦辉指针有限公司 | Instrument pointer assembly |
| CN204360796U (en) * | 2014-12-21 | 2015-05-27 | 宁波锦辉指针有限公司 | A kind of pointer of Novel light guiding structure |
-
2014
- 2014-12-21 CN CN201410794284.6A patent/CN105788654A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001174293A (en) * | 1999-12-17 | 2001-06-29 | Nippon Seiki Co Ltd | Instrument |
| CN201318953Y (en) * | 2008-11-14 | 2009-09-30 | 孙仲辉 | Automobile dashboard pointer structure |
| CN102001310A (en) * | 2010-11-05 | 2011-04-06 | 埃泰克汽车电子(芜湖)有限公司 | Automobile instrument illumination structure |
| CN203869716U (en) * | 2014-05-05 | 2014-10-08 | 宁波锦辉指针有限公司 | Instrument pointer assembly |
| CN204360796U (en) * | 2014-12-21 | 2015-05-27 | 宁波锦辉指针有限公司 | A kind of pointer of Novel light guiding structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160720 |