CN217892660U - Light panel module and car shift - Google Patents
Light panel module and car shift Download PDFInfo
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- CN217892660U CN217892660U CN202221083673.4U CN202221083673U CN217892660U CN 217892660 U CN217892660 U CN 217892660U CN 202221083673 U CN202221083673 U CN 202221083673U CN 217892660 U CN217892660 U CN 217892660U
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- light
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- shift
- panel module
- panel
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Abstract
The utility model relates to an automotive interior technical field particularly relates to light panel module and car of shifting, and the light panel module of shifting includes: a shift panel configured to contain a plurality of light-transmissive shift symbols; a single light source disposed below the shift panel for illuminating the shift symbol; and the lamp holder is provided with a lamp hole for accommodating the single light source. The utility model has the advantages of it is following, the assembly is saved: from the plurality of ambience lamp requirements, one ambience lamp requirement is changed. The test device is changed from a plurality to one. The process comprises the following steps: the improvement reduces the complexity of the material structure, and does not need complex process adjustment during injection molding. The assembly is improved: the assembly is simple, the operation is simple, and the yield is higher. Design improvement: leave bigger window for the design, the fitting piece design is not being detained in the shape, and the position of atmosphere lamp installation can be held in the palm optional position at the lamp, and the sign apron need not realize different luminousness through changing thickness or carrying out other processings.
Description
Technical Field
The utility model relates to an automotive interior technical field particularly relates to light panel module and car of shifting.
Background
When the automobile gear shifter performs gear selecting and shifting operations, a control panel of the automobile gear shifter needs to emit background light meeting design requirements so as to prompt a driver to use a gear, and meanwhile, the driver does not feel dazzling.
The backlight mode that present shift panel adopted is for being furnished with a LED lamp below every symbol of shifting, is equipped with a light guide block between every lamp and the symbol of shifting, and the LED lamp quantity that this kind of mode needs is many, and the consumption is big, and its required circuit, heat dissipation and supporting structure are complicated simultaneously.
Therefore, the prior art tends to use one LED lamp as the backlight source of the whole shift panel, but the problem is that the brightness of each shift symbol is not harmonious. As shown in patent documents 1 and 2, the light is reflected by the stepped step portion, and all the shift symbols are illuminated by one LED lamp. However, the core part in the scheme is a step-shaped reflecting part, the processing precision is required to be high, the die core needs to be polished, and the requirement on the surface smoothness of a material product is high.
In addition, as in the scheme shown in patent document 3, the thickness of the shift mark cover plate is controlled, so that each shift symbol meets the requirement of consistent brightness, but the material thickness under each shift symbol is inconsistent, so that the requirement on the production process of the product is high, and meanwhile, the adjustment of the brightness of the product and the size control are not facilitated.
Prior art documents:
patent document 1CN107627952a shift luminescent panel and automobile with same
Patent document 2CN110293904a shift luminescent panel and vehicle
Patent document 3CN109774589a shift lighting panel module
SUMMERY OF THE UTILITY MODEL
The defect and not enough to the panel of shifting among the prior art, the utility model aims to provide a light intensity of reflecting light through the local increase lamp support makes the sign luminance of shifting on the whole panel of shifting unanimous.
An object of the utility model is to provide a light panel module shifts, include:
a shift panel configured to contain a plurality of light-transmissive shift symbols;
a single light source disposed below the shift panel for illuminating the shift symbol;
the lamp holder is provided with a lamp hole for accommodating the single light source;
the lamp holder is arranged to comprise a dark part area and a high light area, wherein the light reflection rate of the high light area is larger than that of the dark part area, and the illumination intensity of the single light source projected to the plurality of light-transmitting gear shifting symbols on the gear shifting panel is consistent.
Preferably, the dark area comprises a light absorbing coating and the highlight area comprises a light reflecting coating.
Preferably, the highlight region comprises a white light reflecting layer.
Preferably, the white reflective layer comprises a white paint coating or a white reflective film.
Preferably, a gear shifting symbol closest to a single light source on the gear shifting panel is defined as the center of a light equalizing area, an area within a preset value range A from the center of the light equalizing area is defined as the light equalizing area, an area outside the light equalizing area is defined as a light supplementing area, the dark area corresponds to the light equalizing area, and the high bright area corresponds to the light supplementing area.
Preferably, the value range of the preset value range A is 0-15mm.
Preferably, the area of the highlight area is 200-300mm 2 。
Preferably, the single light source comprises a variable brightness LED lamp.
The utility model discloses the second aspect provides a technical scheme, a car, including foretell light panel module of shifting.
Compared with the prior art, the utility model has the advantages of:
the assembly is saved: from the plurality of ambience lamp requirements, one ambience lamp requirement is changed. The test device is changed from a plurality to one.
The process comprises the following steps: the improvement reduces the complexity of the material structure, and does not need complex process adjustment during injection molding.
The assembly is improved: the assembly is simple, the operation is simple, and the yield is higher.
Design improvement: leave bigger window for the design, the fitting piece design is not being detained the shape, and the position of atmosphere lamp installation can hold in the palm the optional position at the lamp, and the sign apron need not realize different luminousness through changing thickness or carrying out other processings. The plastic part of the lamp holder can be selected in various ways.
Manufacturing tool simplification: the shift mark plastic part does not need a complex mold structure, the mold is simple to process, mirror surface polishing of the lamp support mold core is not needed, the cost of production tools is reduced, and the mold is simpler and easier to maintain.
Drawings
The drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of various aspects of the present invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural view of a shift light panel module according to the present invention;
fig. 2 is a schematic structural view of the light panel and the light holder of the present invention;
fig. 3 is a schematic structural view of the lamp holder of the present invention;
fig. 4 is a schematic structural view of the light panel of the present invention;
Detailed Description
For a better understanding of the technical content of the present invention, specific embodiments are described below in conjunction with the accompanying drawings.
In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be understood that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, including as a shift light panel module and an automobile, as the disclosed concepts and embodiments are not limited to any embodiment. Additionally, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.
In the driving process, in order to be favorable to the driver to clearly discern the handle position of shifting, guarantee that the navigating mate can the quick response pilot signal, the car sign atmosphere lamp of shifting should wholly coordinate, and operating procedure is more succinct in product production process simultaneously, the utility model discloses aim at realizing that sign luminance is even and harmonious under the condition that does not use a plurality of atmosphere lamps.
Referring to fig. 1, a first aspect of the present invention provides a technical solution, a shift lighting panel module, which mainly includes a shift panel 2, a lamp holder 3 and a single light source 4. A shift panel 2 is mounted to the cover plate 1, on one side of the shift panel 2 for mounting a shift rail.
As shown in fig. 1, the shift panel 2 is bar-shaped. Alternatively, the shift panel 2 may also be ring-shaped or other shapes.
Specifically, the panel 2 of shifting is set up to contain a plurality of non-light tight symbols of shifting, and is optional, and the panel 2 of shifting is whole to be light-permeable material, and the surface is painted the processing to will shift mark 21 and carve out through radium carving technology, light through the light source of bottom, form non-light tight mark 21 of shifting.
Further, a single light source 4 is provided below the shift panel 2 for illuminating the shift symbol 21.
In particular, the lamp receptacle 3 is connected to the gear shift panel 2 and is provided with a lamp cavity 32 for accommodating a single light source.
Optionally, lamp holder 3 and shift and connect through joint 31 between the panel 2, make lamp holder 3 and shift panel 2 relatively fixed, prevent that light from exposing from other positions.
In order to form a multi-style light atmosphere, the single light source 4 optionally comprises a variable-brightness LED lamp, the LED lamp is connected to the vehicle-mounted computer through a data line, and the LED lamp has the advantages of small heat generation and capability of being controlled to change color and brightness.
Therefore, the lighting atmosphere with different styles can be formed by controlling the combination of the lighting color and the brightness of the LED lamp.
Because the utility model discloses in use single light source, as shown in fig. 2, the distance of the sign 21 of shifting on the panel 2 of shifting is different from single light source 4, and the illumination intensity that receives is also different, can produce the change of luminance promptly, makes the luminance of every sign 21 of shifting discordant, and especially, P shelves, R shelves and N shelves are similar from the distance of single light source 4, and luminance is the same basically, but D shelves position is obviously far away.
Therefore, as shown in fig. 4, the shift symbol closest to the single light source 4 is defined as the center of the light equalizing area 22, an area within a preset value range a from the center of the light equalizing area is defined as the light equalizing area 22, and areas outside the light equalizing area 22 are defined as the light supplementing area 23.
As shown in fig. 3, in order to increase the brightness of the shift symbol 21 in the light supplement region 23, a high brightness region 35 corresponding to the light supplement region 23 is disposed on the lamp holder 3, and is used for supplementing light to the light supplement region 23, so that the brightness of the shift symbol 21 in the light equalizing region 22 is the same as that of the shift symbol 21 in the light supplement region 23.
As shown in fig. 2 to 3, the lamp holder 3 is configured in the shape shown in the drawing, and includes an upper opening corresponding to the shape of the shift panel 2 and a lower opening corresponding to the shape of the single light source 4, and extends to both sides along the straight line of light transmission to form a first inclined surface 33 and a second inclined surface 34.
The lamp holder 3 is configured to include a dark area and a high area with different reflective rates, wherein the reflective rate of the high area 35 is greater than that of the dark area, so that the intensity of light projected by the single light source to the plurality of light-transmitting shift symbols 21 on the shift panel 2 is consistent.
Preferably, the whole lamp holder 3 is made of PC + ABS materials and is formed into black parts through injection molding. In this way, the reflection of light can be prevented from interfering with the brightness display of the shift symbol 21.
As shown in fig. 3, the highlight region 35 includes a white reflective layer on a partial surface of the lamp holder, especially a white reflective layer sprayed on the surface of the second inclined surface 34 under the D-stop. The rest of the lamp receptacle 3 forms a dark area.
In this embodiment, the white light reflecting layer comprises a white paint layer. The area of the white reflecting layer is 200-300mm 2 。
In other embodiments, the white reflective layer may also be a film or paint with high brightness such as a white reflective tape adhered to the lamp holder 3.
And in order to ensure that the highlight area 35 can reliably supplement light to the supplementary light area 23 under the condition of changing the brightness and the color of the single light source 4, the highlight area is preferably white.
Preferably, the value range of the preset value range A is 0-15mm. Namely, the D gear beyond 15mm from the R gear is in the light supplement area 23, and the P gear and the N gear less than 15mm from the R gear are in the light equalizing area 22.
Further, in order to control the light supplement intensity through the area of the white light reflecting layer, the area of the white light reflecting layer is determined according to the distance between the D gear and the R gear.
In the present embodiment, the width of the shift panel 2 is 9mm, the distance between the D block and the R block is 30mm, and the area of the white reflective layer is 270mm 2 Left and right.
Optionally, the area C = B × H of the white light reflecting layer, where B is a distance between the R and D stops, and H is a width of the shift panel 2.
In this embodiment, as shown in fig. 3, the width of the painting area is 9mm, the PU paint is painted on the whole inner wall of the frame with the length of 30mm from the bottom edge of the inside, the paint is ivory white, the paint mark is VPCH03154-3, the curing agent mark is P85078, the diluent mark is P86003-4, the ratio of the paint to the curing agent is 2.5, and the thickness of the painting area is 30 ± 5 μm. PC + ABS is recommended to be used as the lamp holder substrate, dust and grease on the surface of the substrate must be removed, and residual parting medium or other similar substances cannot exist to ensure the spraying effect.
In other embodiments, if the lamp holder 3 is made of white material, the dark region includes a light absorbing coating, and the highlight region 35 is a light reflecting layer formed on the body of the lamp holder 3.
The utility model discloses the second aspect provides a technical scheme, a car that contains above-mentioned light panel module of shifting.
Combine above embodiment, the utility model has the advantages of it is following:
the assembly is saved: from the plurality of ambience lamp requirements, one ambience lamp requirement is changed. The test device is changed from a plurality to one.
The process comprises the following steps: the improvement reduces the complexity of the material structure, and does not need complex process adjustment during injection molding.
The assembly is improved: the assembly is simple, the operation is simple, and the yield is higher.
Design improvement: leave bigger window for the design, the fitting piece design is not being detained in the shape, and the position of atmosphere lamp installation can be held in the palm optional position at the lamp, and the sign apron need not realize different luminousness through changing thickness or carrying out other processings. The plastic part of the lamp holder can be selected in various ways.
Manufacturing tool simplification: the shift mark plastic part does not need a complex mold structure, the mold is simple to process, mirror surface polishing of the lamp support mold core is not needed, the cost of production tools is reduced, and the mold is simpler and easier to maintain.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The present invention is intended to cover by those skilled in the art various modifications and adaptations of the invention without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention is subject to the claims.
Claims (9)
1. A light panel module shifts, characterized in that includes:
a shift panel configured to contain a plurality of light-transmissive shift symbols;
a single light source disposed below the shift panel for illuminating the shift symbol;
the lamp holder is provided with a lamp hole for accommodating the single light source;
the lamp holder is arranged to comprise a dark part area and a high-brightness area, wherein the light reflection rate of the high-brightness area is larger than that of the dark part area, and the illumination intensity of the single light source projected to the plurality of light-transmitting gear shifting symbols on the gear shifting panel is consistent.
2. The shift light panel module defined in claim 1, wherein the dark area comprises a light absorbing coating and the highlight area comprises a light reflecting coating.
3. The shift light panel module defined in claim 1, wherein the highlight region comprises a white light reflecting layer.
4. The shift light panel module of claim 3, wherein the white reflective layer comprises a white paint coating or a white reflective patch.
5. The gearshift light panel module according to claim 1, wherein a shift symbol closest to a single light source on the gearshift panel is defined as a center of a light equalizing area, an area within a preset value range A from the center of the light equalizing area is defined as a light equalizing area, an area outside the light equalizing area is defined as a light supplementing area, the dark area corresponds to the light equalizing area, and the high light area corresponds to the light supplementing area.
6. The gearshift light panel module according to claim 5, wherein the predetermined value range A is 0-15mm.
7. The gearshift light panel module of claim 1, wherein the area of the highlight region is 200-300mm 2 。
8. The shift light panel module defined in any one of claims 1-7, wherein the single light source comprises a variable intensity LED light.
9. An automobile comprising a shift light panel module according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221083673.4U CN217892660U (en) | 2022-05-07 | 2022-05-07 | Light panel module and car shift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221083673.4U CN217892660U (en) | 2022-05-07 | 2022-05-07 | Light panel module and car shift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217892660U true CN217892660U (en) | 2022-11-25 |
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ID=84109676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221083673.4U Expired - Fee Related CN217892660U (en) | 2022-05-07 | 2022-05-07 | Light panel module and car shift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217892660U (en) |
-
2022
- 2022-05-07 CN CN202221083673.4U patent/CN217892660U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221125 |