CN216345705U - Novel charging indicator lamp for electric automobile - Google Patents
Novel charging indicator lamp for electric automobile Download PDFInfo
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- CN216345705U CN216345705U CN202122625222.0U CN202122625222U CN216345705U CN 216345705 U CN216345705 U CN 216345705U CN 202122625222 U CN202122625222 U CN 202122625222U CN 216345705 U CN216345705 U CN 216345705U
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Abstract
The utility model belongs to the technical field of electric automobile indicating signal lamps, and particularly relates to a novel charging indicating lamp for an electric automobile, which comprises a lamp shell and a lamp shade, wherein a light guide plate, an LED light source module, a support and a charging indicating lamp controller are arranged in the lamp shell, a light outlet opening is formed in the lamp shell, the lamp shade is fixedly arranged at the light outlet opening, the light guide plate is arranged opposite to the light outlet opening, the LED light source module is arranged at one end of the light guide plate, total reflection patterns are arranged on one side, away from the light outlet opening, of the light guide plate, one end of the support is fixedly connected with the LED light source module, the other end of the support is fixedly connected with the lamp shell, the charging indicating lamp controller is electrically connected with the LED light source module, and an onboard controller is respectively electrically connected with the charging indicating lamp controller and a charging port; the lamp shell is fixedly arranged on one side, provided with the charging port, of the electric automobile, and the light outlet opening is arranged outwards.
Description
Technical Field
The utility model belongs to the technical field of electric automobile indicator lamps, and particularly relates to a novel charging indicator lamp for an electric automobile.
Background
At present, with the popularization of electric automobiles, the performance requirements of users on various aspects of electric automobiles are continuously improved. The charging indication signal lamp of the existing electric automobile is mostly positioned at a charging port and integrated on the charging port as an accessory, the area of the charging indication signal lamp is small, and the signal of the charging indication signal lamp can be seen clearly only by walking in. Simultaneously, the instruction signal lamp form of charging is single, mostly is a scintillation little light source, lacks changeing and novelty.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of small area and single lamp form of a charging indicating signal lamp of an electric automobile in the prior art, the utility model provides a novel charging indicating lamp for the electric automobile.
In order to solve the technical problems, the technical scheme adopted by the utility model is that the novel charging indicator lamp for the electric automobile comprises a lamp shell and a lamp shade, wherein a light guide plate, an LED light source module, a support and a charging indicator lamp controller are arranged in the lamp shell, a light-emitting opening is formed in the lamp shell, the lamp shade is fixedly arranged at the light-emitting opening, the light guide plate is arranged opposite to the light-emitting opening, the LED light source module is arranged at one end of the light guide plate, a total reflection pattern is arranged on one side, away from the light-emitting opening, of the light guide plate, one end of the support is fixedly connected with the LED light source module, the other end of the support is fixedly connected with the lamp shell, the charging indicator lamp controller is electrically connected with the LED light source module, and the vehicle-mounted controller is respectively electrically connected with the charging indicator lamp controller and a charging port; the lamp shell is fixedly arranged on one side, provided with the charging port, of the electric automobile, and the light outlet opening is arranged outwards.
Preferably, the lamp shade is kept away from the fixed dress trim cover that is provided with in light-emitting open-ended one side, dress trim cover's material is light-tight material, dress trim cover is hollow out construction. The light that the lamp shade sees through passes through the dress trim cover and forms different patterns, can express the design element of automobile body, increases the molding element for whole car, beautifies automobile body outward appearance, and dress trim cover plate hollow out construction's pattern can be designed according to customer's demand.
Further, the decorative cover plate is fixedly arranged on the lamp shade through gluing, screw locking or welding. The installation of the decorative cover plate is convenient, and the installation is reliable.
Preferably, the thickness of the light guide plate is 4.0mm to 8.0 mm. The LED light source module emits light into the light guide plate from one side of the light guide plate, the light penetrates through the lampshade after being totally reflected by the total reflection patterns, and the light guide plate and the LED light source module are arranged in parallel, so that the charging indicator lamp is thinner, the charging indicator lamp is arranged on the side face of the vehicle body, the width of the vehicle body is not affected, the display area of the charging indicator lamp is enlarged, and observation is facilitated.
Preferably, the lampshade is made of transparent materials, and the surface of the lampshade is frosted. The light can better transmit the lampshade to display corresponding color light.
Preferably, the LED light source module is a color LED light source module. The LED light source module can emit light with different colors conveniently to display each charging signal.
Further, the light that LED light source module sent includes red light, green light and yellow light, works as vehicle-mounted controller monitors to charge mouthful when emergent short of electricity, LED light source module sends red light, works as vehicle-mounted controller monitors to charge mouthful when charging, LED light source module sends yellow light, works as vehicle-mounted controller monitors to charge mouthful full of when electric, LED light source module sends green light. The user can conveniently know the accurate charging state according to the luminous color of the charging indicator lamp.
Further, the light emitted by the LED light source module is set to flicker, and the flicker frequency during fast charging is greater than the flicker frequency during slow charging. The accurate charging mode is known to the user of being convenient for according to the scintillation frequency of this charge pilot lamp.
Preferably, one end of the support is provided with a limiting groove, the LED light source module is positioned between the limiting groove and the lamp shell, and the other end of the support is fixedly connected with the lamp shell through a mounting screw. The installation of LED light source module is convenient, and the installation is reliable.
Preferably, the lamp housing is disposed close to a headlamp of an electric vehicle, or the lamp housing is disposed close to a charging port. The position that this charge indicator set up is obvious, the observation of being convenient for.
Has the advantages that: according to the novel charging indicator lamp for the electric automobile, light emitted by the LED light source module is emitted into the light guide plate from one side of the light guide plate and is totally reflected by the total reflection patterns to penetrate through the lampshade, the light guide plate and the LED light source module are arranged in parallel, the thickness of the charging indicator lamp is reduced, the charging indicator lamp is conveniently arranged on the side face of an automobile body, the width of the automobile body is not influenced, the display area of the charging indicator lamp is enlarged, observation is facilitated, and the charging indicator lamp can clearly indicate the charging state of the electric automobile as an independent lamp; this charge indicator has decorative effect simultaneously except that being used for showing the condition of charging, and the light that the lamp shade sees through improves this charge indicator's decorative effect through decorating the different patterns of apron formation, can express the design element of automobile body, increases molding element for whole car, beautifies the automobile body outward appearance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic view of the internal structure of a charging indicator lamp for an electric vehicle according to the present invention in embodiment 1;
fig. 2 is a schematic view of a partial internal structure of embodiment 1 of the charging indicator lamp for an electric vehicle according to the present invention;
fig. 3 is a schematic control principle diagram of embodiment 1 of the charge indicator lamp for an electric vehicle according to the novel aspect of the present invention;
fig. 4 is a schematic view of an installation position of the charging indicator lamp for an electric vehicle according to the novel aspect of the present invention in embodiment 1;
fig. 5 is a schematic view of the installation position of embodiment 2 of the charging indicator lamp for an electric vehicle according to the novel aspect of the present invention;
the direction of the arrows in FIG. 2 indicate the direction of the light;
in the figure: 1. charging indicator, 11, lamp body, 12, lamp shade, 13, light guide plate, 131, total reflection decorative pattern, 14, LED light source module, 15, support, 151, spacing groove, 16, charging indicator controller, 17, dress trim cover, 18, mounting screw, 2, on-vehicle controller, 3, the mouth charges, 4, the head-light setting.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 to 4, a novel charge indicator lamp for an electric vehicle comprises a lamp housing 11 and a lamp cover 12, a light guide plate 13, an LED light source module 14, a support 15 and a charging indicator lamp controller 16 are arranged in the lamp housing 11, the lamp housing 11 is made of opaque material, the lamp housing 11 is provided with a light emitting opening, the lampshade 12 is fixedly arranged at the light-emitting opening, the light guide plate 13 is arranged opposite to the light-emitting opening, the LED light source module 14 is disposed at one end of the light guide plate 13, the light guide plate 13 and the LED light source module 14 are disposed in parallel, the side of the light guide plate 13 away from the light exit opening is provided with total reflection patterns 131, one end of the support 15 is fixedly connected with the LED light source module 14, the other end of the bracket 15 is fixedly connected with the lamp shell 11, the charging indicator lamp controller 16 is electrically connected with the LED light source module 14, and the vehicle-mounted controller 2 is respectively electrically connected with the charging indicator lamp controller 16 and the charging port 3; the lamp shell 11 is fixedly arranged on one side of the electric automobile, which is provided with the charging port 3, and the light outlet opening is arranged outwards; the lamp housing 11 of the present embodiment is disposed near the headlamp 4 of the electric vehicle.
In order to further realize that the thickness of the charge indicator lamp 1 is thin, so that the charge indicator lamp 1 is arranged on the side of the vehicle body, the width of the vehicle body is not influenced, and further realize that the display area of the charge indicator lamp 1 is enlarged for convenient observation, in the embodiment, the thickness of the light guide plate 13 is 4.0mm-8.0 mm; the lampshade 12 is made of transparent materials, the surface of the lampshade 12 is frosted, and light can better penetrate through the lampshade 12 to display corresponding colored light.
In order to facilitate the light emitted by the LED light source module 14 to display each charging signal, in this embodiment, the LED light source module 14 is a color LED light source module 14; specifically, the light emitted by the LED light source module 14 includes red light, green light, and yellow light, when the onboard controller 2 monitors that the charging port 3 is in an emergency short of power, the LED light source module 14 emits red light, when the onboard controller 2 monitors that the charging port 3 is charged, the LED light source module 14 emits yellow light, and when the onboard controller 2 monitors that the charging port 3 is fully charged, the LED light source module 14 emits green light, so that a user can know an accurate charging state according to a light emitting color of the charging indicator lamp 1; specifically, the light that LED light source module 14 sent is glimmered the setting, and the scintillation frequency when filling soon is greater than the scintillation frequency when filling slowly, and the user of being convenient for learns accurate charge mode according to the scintillation frequency of this charge pilot lamp 1. The color and flashing frequency of the light emitted by the LED light source module 14 can be set by the charge indicator controller 16, and the user can determine the charging status by the color and flashing frequency, and the different colors and frequencies can be defined by the user, but need to conform to the general knowledge.
The charging indicator lamp 1 is used for displaying the charging condition and has a decorative effect, in order to improve the decorative effect of the charging indicator lamp 1, a decorative cover plate 17 is fixedly arranged on one side, away from a light-emitting opening, of the lampshade 12, the decorative cover plate 17 is made of opaque materials, the decorative cover plate 17 is of a hollow structure, light transmitted by the lampshade 12 forms different patterns through the decorative cover plate 17, design elements of a vehicle body can be expressed, modeling elements are added to the whole vehicle, the appearance of the vehicle body is beautified, and the patterns of the hollow structure of the decorative cover plate 17 can be designed according to requirements of customers; specifically, in the present embodiment, the trim cover 17 is fixed to the lamp housing 12 by gluing, screwing, or welding.
In order to facilitate reliable installation of the LED light source module 14, in this embodiment, one end of the bracket 15 has a limiting groove 151, the LED light source module 14 is located between the limiting groove 151 and the lamp housing 11, and the other end of the bracket 15 is fixedly connected to the lamp housing 11 through the mounting screw 18.
The working principle is as follows:
the charging indicator light controller 16 receives a signal from the onboard controller 2 and transmits an instruction to the LED light source module 14 according to the signal, the LED light source module 14 emits different colored lights or colored lights with different frequencies according to the signal after receiving the signal, when the onboard controller 2 monitors that the charging port 3 is in an emergency power shortage, the LED light source module 14 emits red light, when the onboard controller 2 monitors that the charging port 3 is charged, the LED light source module 14 emits yellow light, when the onboard controller 2 monitors that the charging port 3 is fully charged, the LED light source module 14 emits green light, when the onboard controller 2 monitors that the charging port 3 is in a fast charging state, the light flashing frequency emitted by the LED light source module 14 is higher, when the onboard controller 2 monitors that the charging port 3 is in a slow charging state, the light flashing frequency emitted by the LED light source module 14 is slower, the light emitted by the LED light source module 14 is emitted into the light guide plate 13 from one side of the light guide plate 13, and totally reflected by the total reflection patterns 131 and then transmitted through the lamp shade 12, so that the user can accurately see the charging state of the electric vehicle through the lamp shade 12; in the running process of the vehicle, the LED light source module 14 does not emit colored light, so that the colored light is prevented from causing wrong judgment to other drivers.
Example 2
As shown in fig. 5, the present embodiment is different from embodiment 1 in that the lamp housing 11 is disposed near the charging port 3, and the position of the charging indicator lamp 1 is obvious for easy observation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a novel charge indicator for electric automobile which characterized in that: comprises a lamp shell (11) and a lamp shade (12), wherein a light guide plate (13), an LED light source module (14), a support (15) and a charging indicator lamp controller (16) are arranged in the lamp shell (11), the lamp shell (11) is provided with a light-emitting opening, the lampshade (12) is fixedly arranged at the light-emitting opening, the light guide plate (13) is arranged opposite to the light outlet opening, the LED light source module (14) is arranged at one end of the light guide plate (13), one side of the light guide plate (13) far away from the light outlet opening is provided with total reflection patterns (131), one end of the bracket (15) is fixedly connected with the LED light source module (14), the other end of the support (15) is fixedly connected with the lamp shell (11), the charging indicator lamp controller (16) is electrically connected with the LED light source module (14), and the vehicle-mounted controller (2) is respectively electrically connected with the charging indicator lamp controller (16) and the charging port (3); the lamp shell (11) is fixedly arranged on one side, provided with the charging port (3), of the electric automobile, and the light outlet opening is arranged outwards.
2. The novel charge indicator lamp for the electric vehicle according to claim 1, characterized in that: the light-emitting LED lamp is characterized in that a decorative cover plate (17) is fixedly arranged on one side, away from the light-emitting opening, of the lamp shade (12), the decorative cover plate (17) is made of light-tight materials, and the decorative cover plate (17) is of a hollow structure.
3. The novel charge indicator lamp for the electric vehicle according to claim 2, characterized in that: the decorative cover plate (17) is fixedly arranged on the lampshade (12) through gluing, screw locking or welding.
4. The novel charge indicator lamp for the electric vehicle according to claim 1, characterized in that: the thickness of the light guide plate (13) is 4.0mm-8.0 mm.
5. The novel charge indicator lamp for the electric vehicle according to claim 1, characterized in that: the lampshade (12) is made of transparent materials, and the surface of the lampshade (12) is frosted.
6. The novel charge indicator lamp for the electric vehicle according to claim 1, characterized in that: the LED light source module (14) is a colorful LED light source module (14).
7. The novel charge indicator lamp for the electric vehicle according to claim 6, characterized in that: light that LED light source module (14) sent includes red light, green light and yellow light, works as when charging mouth (3) emergency power shortage is monitored in on-vehicle controller (2), LED light source module (14) sends red light, works as when on-vehicle controller (2) monitor charging mouth (3) and charge, LED light source module (14) send yellow light, works as on-vehicle controller (2) monitor charging mouth (3) when full charge, LED light source module (14) send green light.
8. The novel charge indicator lamp for the electric vehicle according to claim 7, wherein: the light emitted by the LED light source module (14) is arranged in a flickering mode, and the flickering frequency during fast charging is larger than that during slow charging.
9. The novel charge indicator lamp for the electric vehicle according to claim 1, characterized in that: one end of the support (15) is provided with a limiting groove (151), the LED light source module (14) is located between the limiting groove (151) and the lamp shell (11), and the other end of the support (15) is fixedly connected with the lamp shell (11) through a mounting screw (18).
10. The novel charge indicator lamp for the electric vehicle according to any one of claims 1 to 9, characterized in that: the lamp shell (11) is close to a headlamp of an electric automobile and is arranged (4), or the lamp shell (11) is close to the charging port (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122625222.0U CN216345705U (en) | 2021-10-29 | 2021-10-29 | Novel charging indicator lamp for electric automobile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122625222.0U CN216345705U (en) | 2021-10-29 | 2021-10-29 | Novel charging indicator lamp for electric automobile |
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| CN216345705U true CN216345705U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122625222.0U Active CN216345705U (en) | 2021-10-29 | 2021-10-29 | Novel charging indicator lamp for electric automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771403A (en) * | 2022-05-26 | 2022-07-22 | 阿维塔科技(重庆)有限公司 | Charging state dynamic display method, device, equipment and storage medium |
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2021
- 2021-10-29 CN CN202122625222.0U patent/CN216345705U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771403A (en) * | 2022-05-26 | 2022-07-22 | 阿维塔科技(重庆)有限公司 | Charging state dynamic display method, device, equipment and storage medium |
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