CN209026640U - A kind of interior roof lamp of automobile assembly face mask structure - Google Patents
A kind of interior roof lamp of automobile assembly face mask structure Download PDFInfo
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- CN209026640U CN209026640U CN201822218599.2U CN201822218599U CN209026640U CN 209026640 U CN209026640 U CN 209026640U CN 201822218599 U CN201822218599 U CN 201822218599U CN 209026640 U CN209026640 U CN 209026640U
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- layer cover
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Abstract
The utility model discloses a kind of interior roof lamp of automobile assembly face mask structures, including shell, control module, lamp source and mask body, the mask body includes internal layer cover and the outer layer cover in arc-shaped, the internal layer cover includes several light transmission bulge-structures for gathering and the inner surface of outer layer cover being arranged in, the top of several light transmission bulge-structures is provided with inclined surface, using the technical program, when lamp source light is radiated at larger curvature and rough internal layer cover, light is set to make diffusion profile according to certain rules by the light transmission bulge-structure, and it is transferred to outer layer cover side and realizes illuminating effect, dispersion effect can be enhanced by inclined surface, it so both can be to avoid the direct projection of lamp source light, can also appropriateness decrease intensity of light, so that the light that ceiling light issues becomes soft without dazzling, ensure the comfort of driver's driving And safety.
Description
Technical field
The utility model relates to automobile lamp technical fields, and in particular to a kind of interior roof lamp of automobile assembly face mask structure.
Background technique
With the fast development of Hyundai Motor science and technology, in order to meet the use demand of client, utility function and hommization are set
Meter is increasingly becoming each auto vendor and falls over each other the attractable point considered, such as automobile dome light using design, and effect is that light is not in the car
When sufficient, for illuminating interior space, passenger and the enough brightness of driver, the interior object of easy to read and lookup can be supplied to
Product.It is all mounted in automobile inner top according to existing automobile dome light, mainly includes shell, lamp source, wiring board and lampshade, lamp
Vertically downward, lamp mirror surface is usually glass mirror structure, and the wide part that lamp source is issued through lampshade all can be downward for source and lamp mirror surface
Direct projection, brightness is more dazzling, influences whether the safety traffic of driver in this way, and comfort is poor, it can be seen that, car light ceiling light
Behaviour in service is also extremely important to road-ability and safety.
Utility model content
Therefore, the technical problem to be solved by the present invention is to the light for overcoming automobile dome light in the prior art to issue is saturating
Cross lampshade direct projection transmitting, brightness is more dazzling, influence driver driving comfortableness and security the problem of, thus provide one
Kind scatters automobile dome light light and transmits, and weakens intensity of light, ensures the automobile for the comfortableness and security that driver drives a vehicle
Interior roof lamp assembly face mask structure.
In order to solve the above technical problems, the utility model provides a kind of interior roof lamp of automobile assembly face mask structure, including tool
There is the shell of installation cavity, and control module, at least one lamp source and for transmitting the lamp source light for being installed on the shell
The mask body of line, internal layer cover and setting of the mask body including setting are in the outer layer cover of arc-shaped outside,
The internal layer cover includes several light transmissions protrusion that the inner surface of the outer layer cover is arranged in and scatters lamp source light of gathering
Structure, the top of several light transmission bulge-structure towards the lamp sources are provided with inclined surface, and the lamp source light passes through several
The light transmission bulge-structure diffusion is transferred to outer layer cover side.
As a preferred embodiment, several light transmission bulge-structures are connected in the inner surface of the outer layer cover and are arranged to
It is multiple rows of, and the two neighboring light transmission bulge-structure high settings such as not.
As a preferred embodiment, several light transmission bulge-structures are to be formed by glass material or plastic material and in more
The prism of side shape.
As a preferred embodiment, the outer layer cover is glass surface or transparent plastics film surface.
As a preferred embodiment, it is provided with mounting structure between the mask body and the shell, passes through the peace
Assembling structure is to keep the mask body to fix with the shell relative position.
As a preferred embodiment, the mounting structure includes that setting multiple buckles on the mask body side are convex
It rises, and is correspondingly arranged at multiple card holes of the housing sidewall, the buckle protrusion is fixed with card hole cooperation buckle.
As a preferred embodiment, the control module is the control circuit board being electrically connected with the lamp source.
Technical solutions of the utility model have the advantages that compared with prior art
1. mask body is by internal layer cover and outer layer in interior roof lamp of automobile assembly face mask structure provided by the utility model
Cover composition, internal layer cover includes several light transmission bulge-structures for gathering and the inner surface of outer layer cover being arranged in, several described
Light bulge-structure is provided with inclined surface on its top for making the light of lamp source be scattered transmitting, using the technical program,
When lamp source light is radiated at larger curvature and rough internal layer cover, make light by the light transmission bulge-structure by certain
Rule make diffusion profile, can be with by the inclined surface to be transferred to the illuminating effect that ceiling light is realized in outer layer cover side
Enhance dispersion effect, adequately changes the direction of transfer of lamp source light, so both can be to avoid the direct projection of lamp source light, it can also be with
The decrease intensity of light of appropriateness, so that the light that ceiling light issues obtains soft greatly without dazzling, promotion product service performance, guarantee driving
The comfortableness and security of personnel's driving.
2. in interior roof lamp of automobile assembly face mask structure provided by the utility model, several light transmission bulge-structures are in institute
The inner surface for stating outer layer cover, which is connected, is arranged to multiple rows of, and two neighboring light transmission bulge-structure high settings such as not, i.e., so that
Several light transmission bulge-structures height uneven distribution on the inner surface of arc-shaped, this inhomogeneities cause the light of lamp source logical
It is shot around when crossing light transmission bulge-structure, weakens light intensity, promote the effect of ceiling light light diffusion profile.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the mounting structure schematic diagram of the interior roof lamp of automobile assembly face mask structure of the utility model；
Fig. 2 is the structural schematic diagram of the mask body of the utility model；
Fig. 3 is the structural schematic diagram of the outer layer cover of the utility model；
Fig. 4 is the partial enlargement structural representation of light transmission bulge-structure shown in Fig. 2；
Description of symbols: 1- shell, 11- card hole, 2- lamp source, 3- mask body, 31- outer layer cover, 32- light transmission protrusion
Structure, the inclined surface 321-, 33- buckle protrusion.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that term " first ", " second ", " third " are only used for describing
Purpose is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment 1
The present embodiment is specifically described with reference to the accompanying drawing:
The present embodiment provides a kind of interior roof lamp of automobile assembly face mask structures as shown in Figs 1-4, including with installation cavity
Shell 1, and control module 4, at least one lamp source 2 and for transmitting 2 light of lamp source for being installed on the shell
Mask body 3, internal layer cover and setting of the mask body 3 including setting are in the outer layer cover 31 of arc-shaped outside,
The internal layer cover includes gathering that the inner surface of the outer layer cover 31 is arranged in and keeps several light transmissions of lamp source light scattering convex
Structure 32 is played, the top of several light transmission bulge-structure 32 towards the lamp sources is provided with inclined surface 321,2 light of lamp source
Line is transferred to 31 side of outer layer cover by several diffusions of light transmission bulge-structure 32.
Above embodiment is the core technology scheme of the present embodiment, and the outer layer cover 31 is designed in circular arc camber, institute
It states internal layer cover to be made of several light transmission bulge-structures 32 for the inner surface that the outer layer cover 31 is arranged in that gathers, i.e., several institutes
It states light transmission bulge-structure 32 to be distributed on the inside of circular arc camber, be set for making the light of lamp source be scattered transmitting, and on its top
It is equipped with inclined surface 321, using the technical program, when lamp source light is radiated at larger curvature and rough internal layer cover, is made
Light makees diffusion profile by the light transmission bulge-structure 32 according to certain rules, so that being transferred to outer layer cover side realizes top
Dispersion effect can be enhanced by the inclined surface 211 in the illuminating effect of lamp, adequately changes the direction of transfer of lamp source light,
With light filtration, so both can to avoid the direct projection of lamp source light, can also appropriateness decrease intensity of light so that top
The light that lamp issues becomes soft without dazzling, and promotion product service performance ensures the comfortableness and security of driver's driving.
Made further preferably according to above embodiment, as shown in Fig. 2, several light transmission bulge-structures 32 are described outer
The inner surface of layer cover 31, which is connected, is arranged to multiple rows of, and the two neighboring light transmission bulge-structure 32 high settings such as not, i.e., so that
Several light transmission bulge-structures 32 height uneven distribution on the inner surface of arc-shaped, this inhomogeneities cause the light of lamp source
By shooting around when light transmission bulge-structure 32, weaken light intensity, and promote the effect of ceiling light light diffusion profile.
In the present embodiment, several light transmission bulge-structures 32 are to be formed by glass material or plastic material and in polygon
The prism of shape, several prisms are covered with the inner surface of outer layer cover, be transmitted to lamp source light must just can by several prisms outer
Layer cover side, so that the diffusion profile effect of light is effectively formed, it is further preferred that the outer layer cover 31 is glass
Face or transparent plastics film surface can be such that the light of diffusion profile directly irradiates to car room.
In conjunction with shown in Fig. 1-2, it is provided with mounting structure between the mask body 3 and the shell 1, passes through the installation
Structure can guarantee mask body on shell in this way to keep the mask body 3 to fix with 1 relative position of shell
Structural stability installs also more convenient.
It is arranged as a kind of specific structure, the mounting structure includes that multiple cards are arranged on 3 side of mask body
Button protrusion 33, and multiple card holes 11 of 1 side wall of shell are correspondingly arranged at, the buckle protrusion 33 cooperates with the card hole 11
Buckle is fixed, and using this buckle structure mounting means, for the shell of plastic products and mask, can be provided for the two
Reliably, the fastening of high quality configures so that the assembly efficiency of product is high, and general needs an insert action that peace can be realized
Dress, simplicity quick for installation.
In the present embodiment, the control module is preferably the control circuit board being electrically connected with the lamp source 2, controls route
Plate is for controlling opening or closing for the lamp source 2.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (7)
1. a kind of interior roof lamp of automobile assembly face mask structure including the shell (1) with installation cavity, and is installed on the shell
Control module, at least one lamp source (2) and the mask body (3) for transmitting the lamp source (2) light, it is characterised in that:
Internal layer cover and setting of the mask body (3) including setting are in the outer layer cover (31) of arc-shaped outside, described interior
Layer cover includes the gather inner surface being arranged in the outer layer cover (31) and several light transmission protrusion knots for scattering lamp source light
The top of structure (32), several light transmission bulge-structure (32) towards the lamp sources is provided with inclined surface (321), the lamp source
(2) light is transferred to outer layer cover (31) side by several light transmission bulge-structure (32) diffusions.
2. interior roof lamp of automobile assembly face mask structure according to claim 1, it is characterised in that: several light transmission protrusions
Structure (32) is connected in the inner surface of the outer layer cover (31) is arranged to multiple rows of, and the two neighboring light transmission bulge-structure
(32) high settings such as not.
3. interior roof lamp of automobile assembly face mask structure according to claim 2, it is characterised in that: several light transmission protrusions
Structure (32) is the prism for forming by glass material or plastic material and be in polygon.
4. interior roof lamp of automobile assembly face mask structure according to any one of claim 1-3, it is characterised in that: described outer
Layer cover (31) is glass surface or transparent plastics film surface.
5. interior roof lamp of automobile assembly face mask structure according to claim 1, it is characterised in that: the mask body (3)
It is provided with mounting structure between the shell (1), the mask body (3) and the shell are kept by the mounting structure
Body (1) relative position is fixed.
6. interior roof lamp of automobile assembly face mask structure according to claim 5, it is characterised in that: the mounting structure includes
It is raised (33) that multiple buckles are set on the mask body (3) side, and is correspondingly arranged at the multiple of the shell (1) side wall
Card hole (11), the buckle raised (33) and the card hole (11) cooperation buckle are fixed.
7. interior roof lamp of automobile assembly face mask structure according to claim 1, it is characterised in that: the control module be with
The control circuit board of lamp source (2) electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822218599.2U CN209026640U (en) | 2018-12-27 | 2018-12-27 | A kind of interior roof lamp of automobile assembly face mask structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822218599.2U CN209026640U (en) | 2018-12-27 | 2018-12-27 | A kind of interior roof lamp of automobile assembly face mask structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209026640U true CN209026640U (en) | 2019-06-25 |
Family
ID=66911728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822218599.2U Active CN209026640U (en) | 2018-12-27 | 2018-12-27 | A kind of interior roof lamp of automobile assembly face mask structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209026640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719223A (en) * | 2022-02-21 | 2022-07-08 | 岚图汽车科技有限公司 | Signal lamp and motor vehicle |
-
2018
- 2018-12-27 CN CN201822218599.2U patent/CN209026640U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719223A (en) * | 2022-02-21 | 2022-07-08 | 岚图汽车科技有限公司 | Signal lamp and motor vehicle |
| CN114719223B (en) * | 2022-02-21 | 2023-08-04 | 岚图汽车科技有限公司 | Signal lamp and motor vehicle |
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