CN207922097U - Greeting lamp with plug-in type film module - Google Patents
Greeting lamp with plug-in type film module Download PDFInfo
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- CN207922097U CN207922097U CN201820200665.0U CN201820200665U CN207922097U CN 207922097 U CN207922097 U CN 207922097U CN 201820200665 U CN201820200665 U CN 201820200665U CN 207922097 U CN207922097 U CN 207922097U
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- shell
- module
- film
- plug
- film module
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Abstract
The utility model provides a kind of greeting lamp with plug-in type film module, it includes shell, light emitting module, concentration module, film module and image-forming module, shell is the hollow structure of both ends open, one end is to be fixedly connected with the fixing end of light emitting module, and the other end is the projection end for projecting light pattern；Light emitting module sets the fixing end in shell；Concentration module is arranged in shell and on the light direction of light emitting module；Film module is arranged in shell and on the light direction of concentration module；Image-forming module is arranged in shell and positioned at projection end；Shell includes the inserting groove being formed in the shell and runs through the interface of shell from inserting groove to shell radial direction, and film module passes through interface and interference is plugged in inserting groove.The utility model passes through interface interference to be plugged on the form of inserting groove by the way that inserting groove and interface are arranged in the housing, and by film module, is convenient for the taking-up and installation of film module, improves the efficiency of replacement and repair.
Description
Technical field
The utility model is related to greeting lamp fields, more particularly to a kind of greeting lamp with plug-in type film module.
Background technology
With the development of greeting lamp technology, it is increasingly common that greeting lamp is applied to automobile.Greeting lamp on automobile be for
Honored guest is indicated and is welcome, and is in the pitch-dark or evening, the effect of greeting lamp is particularly evident.
Wherein, greeting lamp include LED light, the figuratum film module of design, by pattern projection ground or wall at
As module and shell, operation principle is：The light sent out by LED light is through film module, and from image-forming module by pattern
Shape is projected away with the shape of light, forms light pattern on the ground.Film module includes having figuratum film film and use
In the film folder of fixed film film.
In existing greeting lamp, film module is integrally fixed in shell, when needing to carry out the replacement of film film,
Need opening shell that could take out film film, process complexity is cumbersome, and efficiency is low.
Therefore, it is desirable to provide a kind of greeting lamp with plug-in type film module, to solve the above technical problems.
Utility model content
The utility model embodiment provide a kind of film module easy to replace and maintain with plug-in type film module
Greeting lamp；To solve the technical problem that existing greeting lamp is cumbersome to the replacement of film module and maintenance process and efficiency is low.
The utility model embodiment provides a kind of greeting lamp with plug-in type film module comprising：
Shell is the hollow structure of both ends open, and one end is to be fixedly connected with the fixing end of light emitting module, and the other end is
Project the projection end of light pattern；
The fixing end in the shell is arranged for sending out irradiation light in the light emitting module；
Concentration module is arranged in the shell and for polymerizeing light and radiating in film module positioned at described
On the light direction of light emitting module；
The film module is arranged in the shell and for providing pattern source positioned at the light extraction of the concentration module
On direction；And
Image-forming module is arranged in the shell and for the pattern projection of the film module to be gone out positioned at described
Project end；
Wherein, the shell includes the inserting groove being formed in the shell and the radial direction from the inserting groove to the shell
The interface of the shell is run through in direction, and the film module passes through the interface and interference is plugged in the inserting groove.
In the present invention, the film module includes pressing from both sides and being fixed at institute with the film of the inserting groove grafting
State the film in film folder；The film folder includes upper cover and the lower cover with the upper cover clamping engagement；
The upper cover includes upper cover body, recessed fixing groove in the upper cover body and prolongs from the fixing groove side
The first recess portion and the second recess portion stretched out, the film include film sheet body and extend from film sheet body side the
One protrusion and the second protrusion；
The film sheet body is arranged in the fixing groove, and first protrusion is arranged in first recess portion, described
Second protrusion is arranged in second recess portion；The sectional area of first protrusion is different with the sectional area of second protrusion,
The sectional area of first recess portion is different with the sectional area of second recess portion.
In the present invention, the thickness of the upper cover is more than the thickness of the lower cover.(can mistake proofing have again support make
With)
In the present invention, the upper cover includes extending the upper hand handle of the interface from the side of the upper cover body
Portion；The lower cover includes lower cover and extends the lower handle portions of the interface from the side of the lower cover；
The upper handle portions and lower handle portions are bonded to be formed extracts the film module out convenient for human hand from the inserting groove
Handle portions.
In the present invention, part of the handle portions beyond the interface is provided through one convenient for stretching into finger
Through hole.
In the present invention, the upper cover include the mounting hole being arranged in the upper cover body and run through the fixing groove
First window, the lower cover includes the fixed column being arranged on the lower cover and the second window through the lower cover；
The fixed column interference is plugged in the mounting hole, the first window and the second window coaxial arrangement and shape
At optical channel.
In the present invention, the light emitting module includes aluminum substrate and the LED lamps that are arranged on the aluminum substrate, institute
The end face that aluminum substrate is fixedly connected on the fixing end is stated, the LED light is arranged in the shell.
In the present invention, the concentration module includes two the first convex lenses, and the shell is described including being formed in
Two the first placing grooves of enclosure interior, the first convex lens interference are arranged in first placing groove；Described first is convex
Lens separation is arranged, and first convex lens is planoconvex spotlight.
In the present invention, the image-forming module includes the second convex lens and third convex lens, and the shell includes shape
The second placing groove and third placing groove of enclosure interior described in Cheng Yu, the second convex lens interference setting are placed described second
In slot, the third convex lens interference is arranged in the third placing groove, second convex lens and third convex lens interval
Setting；Second convex lens is biconvex lens, and the third convex lens is planoconvex spotlight.
In the present invention, the shell includes upper shell and lower housing, and the upper shell is provided with positioning column, described
Lower housing is provided with location hole, the upper shell and lower housing and is connected by the mating fixation of the positioning column and location hole
It connects；
The interface is arranged on the upper shell.
The greeting lamp with plug-in type film module of greeting lamp compared to the prior art, the utility model passes through in shell
Inserting groove and interface are set in body, and pass through interface interference to be plugged on the form of inserting groove film module, is convenient for the film
The taking-up and installation of module, improve the efficiency of replacement and repair；Solve existing greeting lamp to the replacement of film module and
The technical problem that maintenance process is cumbersome and efficiency is low.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below in embodiment
Required attached drawing is briefly described.The accompanying drawings in the following description is only the section Example of the utility model, for
For those of ordinary skill in the art, without creative efforts, other can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the structural schematic diagram of the embodiment of the greeting lamp with plug-in type film module of the utility model；
Fig. 2 is the configuration schematic diagram of the embodiment of the greeting lamp with plug-in type film module of the utility model；
Fig. 3 is the internal structure schematic diagram of the embodiment of the greeting lamp with plug-in type film module of the utility model；
Fig. 4 is the film modular structure signal of the embodiment of the greeting lamp with plug-in type film module of the utility model
Figure；
Fig. 5 is the superstructure schematic diagram of the embodiment of the greeting lamp with plug-in type film module of the utility model；
Fig. 6 is the film structural representation of the embodiment of the greeting lamp with plug-in type film module of the utility model
Figure；
Fig. 7 is the lower cover structure schematic diagram of the embodiment of the greeting lamp with plug-in type film module of the utility model.
Specific implementation mode
The schema in attached drawing is please referred to, wherein identical component symbol represents identical component.The following description is to be based on
Illustrated by the utility model specific embodiment, be not construed as limitation the utility model other specific realities not detailed herein
Apply example.
Fig. 1 to Fig. 3 is please referred to, Fig. 1 is the embodiment of the greeting lamp with plug-in type film module of the utility model
Structural schematic diagram；Fig. 2 is the detonation configuration signal of the embodiment of the greeting lamp with plug-in type film module of the utility model
Figure；Fig. 3 is the internal structure schematic diagram of the embodiment of the greeting lamp with plug-in type film module of the utility model.
The greeting lamp with plug-in type film module of the present embodiment include shell 10, light emitting module 20, concentration module 30,
Film module 40 and image-forming module 50.
Shell 10 is the hollow structure of both ends open, and one end is to be fixedly connected with the fixing end of light emitting module 20, another
End is the projection end of projection light pattern；The fixing end in shell 10 is arranged for sending out irradiation light in light emitting module 20；Optically focused
Module 30 is used to light polymerizeing and radiates the light extraction being arranged in film module 40 in shell 10 and positioned at light emitting module 20
On direction；Film module 40 is arranged in shell 10 and for providing pattern source on the light direction of concentration module 30；At
As module 50 by the pattern projection of film module 40 for going out, being arranged in shell 10 and being located at projection end.
Wherein, shell 10 includes being formed in inserting groove 11 in shell 10 and from inserting groove 11 to 10 radial direction of shell
Through the interface 12 of shell 10, film module 40 passes through interface 12 and interference is plugged in inserting groove 11.
The present embodiment passes through grafting by the way that inserting groove 11 and interface 12 are arranged in the housing 10, and by film module 40
12 interference of mouth are plugged on the form of inserting groove 11, are convenient for the taking-up and installation of film module 40, improve the effect of replacement and repair
Rate.
Specifically, shell 10 includes upper shell 13 and lower housing 14.Wherein, it is provided with interface 12 on upper shell 13 and connects
The upper inserting groove of interface 12 is passed through, lower inserting groove is provided in lower housing 14, when upper shell 13 and lower housing 14 are closed connection
Afterwards, upper inserting groove and lower inserting groove form inserting groove 11.
In addition, lower housing 14 is provided with positioning column 141, upper shell 13 is provided with location hole, upper shell 13 and lower housing 14
It is fixedly connected with the mating of location hole by positioning column 141.
In the present embodiment, film module 40 includes pressing from both sides and being fixed in film folder with the film of 11 grafting of inserting groove
Film 41；Film folder includes upper cover 42 and the lower cover 43 with 42 clamping engagement of upper cover；
Upper cover 42 includes upper cover body 421, recessed all 422 sides of fixing groove 422 and self-retaining slot in upper cover body 421
The first recess portion 423 and the second recess portion 424 extended, film 41 include film sheet body 411 and from 411 body side of film
The first protrusion 412 and the second protrusion 413 extended；
Film sheet body 411 is arranged in fixing groove 422, and the first protrusion 412 is arranged in the first recess portion 423, the second protrusion
413 are arranged in the second recess portion 424；The sectional area of first protrusion 412 and the sectional area of the second protrusion 413 are different, the first recess portion
The sectional area of 423 sectional area and the second recess portion 424 is different.
In the present embodiment, the first protrusion 412 and the cooperation of the first recess portion 423, the second protrusion 413 and the second recess portion 424 are matched
It closes, and the sectional area of the first protrusion 412 is arranged to different from the sectional area of the second protrusion 413, so that the first protrusion 412
It can only be arranged in the first recess portion 423, the second protrusion 413 can only be arranged in the second recess portion 424, so as to avoid film 41
There is a phenomenon where anti-dresses in an assembling process.
In the present embodiment, the thickness of upper cover 42 is more than the thickness of lower cover 43.Such setting, on the one hand due to upper cover 42
It is provided with fixing groove 422, therefore upper cover 42 needs certain support force；On the other hand, playing prevents the generation of arranged in dislocation, such as
When being installed, the hypomere that upper cover 42 is located at optical channel can be set, therefore can be according to the thickness of upper cover 42 and lower cover 43
Judge, which is upper cover 42, to accurately be assembled.
In the present embodiment, upper cover 42 includes extending the upper handle portions 425 of interface 12 from the side of upper cover body 421；
Lower cover 43 includes lower cover and extends the lower handle portions 432 of interface 12 from the side of lower cover 431；425 He of upper handle portions
The lower fitting of handle portions 432 forms the handle portions 441 for extracting film module 40 out from inserting groove 11 convenient for human hand.
The setting of handle portions improves working efficiency convenient for manually extracting and assigning film module 40 out.
In the present embodiment, part of the handle portions 441 beyond interface 12 is provided through one convenient for stretching into passing through for finger
Perforation 442.The setting of through hole 442 improves the stability of crawl handle portions 441, and then improves efficiency.
In the present embodiment, upper cover 42 includes the mounting hole 426 that is arranged in upper cover body 421 and through fixing groove 422
First window 427, lower cover 43 include the fixed column 433 being arranged on lower cover 431 and the second window through lower cover 431
434；
433 interference of fixed column is plugged in mounting hole 426, first window 427 and the second window 434 coaxial arrangement and shape
At optical channel.
In the present embodiment, light emitting module 20 includes aluminum substrate 21 and the LED lamps 22 being arranged on aluminum substrate 21, aluminium base
Plate 21 is fixedly connected on the end face of fixing end, and LED light 22 is arranged in shell 10.Wherein, aluminum substrate 21 improves LED light 22
Radiating efficiency.
In the present embodiment, concentration module 30 includes two the first convex lenses 31, and shell 10 includes being formed in shell 10
Two first placing grooves in portion, 31 interference of the first convex lens are arranged in the first placing groove；The setting of first convex lens 31 interval, the
One convex lens 31 is planoconvex spotlight.Increase the utilization rate of light, and interference connection type using two planoconvex spotlights, improves first
The stability of lens 31 in the housing 10.
In the present embodiment, image-forming module 50 includes the second convex lens 51 and third convex lens 52, and shell 10 includes being formed
The second placing groove inside shell 10 and third placing groove, 51 interference of the second convex lens are arranged in the second placing groove, third
52 interference of convex lens is arranged in third placing groove, the second convex lens 51 and the setting of the interval of third convex lens 52；Second convex lens
51 be biconvex lens, and third convex lens 52 is planoconvex spotlight.Using the setting of a biconvex lens and a planoconvex spotlight so that
It is imaged relatively sharp；And second convex lens 51 with the interference of third convex lens 52 in the housing 10 connect cooperation, improve second
The stability of convex lens 51 and third convex lens 52 in the housing 10.
The operating process of the present embodiment is：
First, the film sheet body 411 of film 41 is placed in the fixing groove 422 of upper cover 42, while the first protrusion 412
It is arranged in the first recess portion 423, the second protrusion 413 is arranged in the second recess portion 424；
Then, lower cover 43 is pressed towards upper cover 42；Wherein, fixed column 433 is plugged in mounting hole 426, and slowly
Pressing forms whole film module 40 with assembling until film 11 is fixedly clamped；
Then, the first convex lens 31 is arranged in the first placing groove, by the second convex lens 51 and third convex lens 52
It is corresponding to be arranged in the second placing groove and third placing groove, it is then closed upper shell 13 and lower housing 14 and fixes；
Finally, film module 40 is plugged in the inserting groove 12 of shell 10, to complete to assemble.
In this way, just completing the operating process of the present embodiment.
The greeting lamp with plug-in type film module of greeting lamp compared to the prior art, the utility model passes through in shell
Inserting groove and interface are set in body, and pass through interface interference to be plugged on the form of inserting groove film module, is convenient for the film
The taking-up and installation of module, improve the efficiency of replacement and repair；Solve existing greeting lamp to the replacement of film module and
The technical problem that maintenance process is cumbersome and efficiency is low.
In conclusion although the utility model is disclosed above with preferred embodiment, above preferred embodiment is not used
To limit the utility model, those skilled in the art can make without departing from the spirit and scope of the utility model
It is various to change and retouch, therefore the scope of protection of the utility model is subject to the range that claim defines.
Claims (10)
1. a kind of greeting lamp with plug-in type film module, which is characterized in that including：
Shell is the hollow structure of both ends open, and one end is to be fixedly connected with the fixing end of light emitting module, and the other end is projection
The projection end of light pattern；
The fixing end in the shell is arranged for sending out irradiation light in the light emitting module；
Concentration module, for polymerizeing light and radiate in film module, being arranged in the shell and shining positioned at described
On the light direction of module；
The film module is arranged in the shell and for providing pattern source positioned at the light direction of the concentration module
On；And
Image-forming module, for the pattern projection of the film module to be gone out, be arranged in the shell and is located at the projection
End；
Wherein, the shell includes the inserting groove being formed in the shell and from the inserting groove to the shell radial direction
Through the interface of the shell, the film module passes through the interface and interference is plugged in the inserting groove.
2. the greeting lamp according to claim 1 with plug-in type film module, which is characterized in that the film module packet
Include the film for pressing from both sides and being fixed at the film of the inserting groove grafting in the film folder；The film folder includes upper cover
With the lower cover with the upper cover clamping engagement；
The upper cover includes upper cover body, recessed fixing groove in the upper cover body and extends from the fixing groove side
The first recess portion and the second recess portion, the film includes film sheet body and extends from film sheet body side first convex
Portion and the second protrusion；
The film sheet body is arranged in the fixing groove, and first protrusion is arranged in first recess portion, and described second
Protrusion is arranged in second recess portion；The sectional area of first protrusion is different with the sectional area of second protrusion, described
The sectional area of first recess portion is different with the sectional area of second recess portion.
3. the greeting lamp according to claim 2 with plug-in type film module, which is characterized in that the thickness of the upper cover
More than the thickness of the lower cover.
4. the greeting lamp according to claim 2 with plug-in type film module, which is characterized in that the upper cover includes certainly
Extend the upper handle portions of the interface in the side of the upper cover body；The lower cover includes lower cover and from the lower cover
Extend the lower handle portions of the interface in side；
The upper handle portions and lower handle portions are bonded the hand to be formed and extract the film module out from the inserting groove convenient for human hand
Portion.
5. the greeting lamp according to claim 4 with plug-in type film module, which is characterized in that the handle portions exceed
The part of the interface is provided through one convenient for stretching into the through hole of finger.
6. the greeting lamp according to claim 2 with plug-in type film module, which is characterized in that the upper cover includes setting
The mounting hole in the upper cover body and the first window through the fixing groove are set, the lower cover includes being arranged in the lower cover
Fixed column on body and the second window through the lower cover；
The fixed column interference is plugged in the mounting hole, and the first window and the second window are coaxially disposed and form light
Channel.
7. the greeting lamp according to claim 1 with plug-in type film module, which is characterized in that the light emitting module packet
The LED light for including aluminum substrate and being arranged on the aluminum substrate, the aluminum substrate is fixedly connected on the end face of the fixing end, described
LED light is arranged in the shell.
8. the greeting lamp according to claim 1 with plug-in type film module, which is characterized in that the concentration module packet
Two the first convex lenses are included, the shell includes two the first placing grooves for being formed in the enclosure interior, first convex lens
Mirror interference is arranged in first placing groove；First convex lens interval is arranged, and first convex lens is planoconvex spotlight.
9. the greeting lamp according to claim 1 with plug-in type film module, which is characterized in that the image-forming module packet
The second convex lens and third convex lens are included, the shell includes the second placing groove and the third placement for being formed in the enclosure interior
Slot, the second convex lens interference are arranged in second placing groove, and the third convex lens interference is arranged in the third
In placing groove, second convex lens and the setting of third convex lens interval；Second convex lens is biconvex lens, the third
Convex lens is planoconvex spotlight.
10. the greeting lamp according to claim 1 with plug-in type film module, which is characterized in that the shell includes
Upper shell and lower housing, the upper shell are provided with positioning column, and the lower housing is provided with location hole, the upper shell and lower casing
Body is fixedly connected by the positioning column with the mating of location hole；
The interface is arranged on the upper shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820200665.0U CN207922097U (en) | 2018-02-05 | 2018-02-05 | Greeting lamp with plug-in type film module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820200665.0U CN207922097U (en) | 2018-02-05 | 2018-02-05 | Greeting lamp with plug-in type film module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207922097U true CN207922097U (en) | 2018-09-28 |
Family
ID=63603315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820200665.0U Expired - Fee Related CN207922097U (en) | 2018-02-05 | 2018-02-05 | Greeting lamp with plug-in type film module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207922097U (en) |
-
2018
- 2018-02-05 CN CN201820200665.0U patent/CN207922097U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20210205 |