CN208141783U - Billboard is surrounded after a kind of car driver's seat - Google Patents
Billboard is surrounded after a kind of car driver's seat Download PDFInfo
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- CN208141783U CN208141783U CN201820524878.9U CN201820524878U CN208141783U CN 208141783 U CN208141783 U CN 208141783U CN 201820524878 U CN201820524878 U CN 201820524878U CN 208141783 U CN208141783 U CN 208141783U
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- lamp box
- guide plate
- light guide
- strip
- box profile
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Abstract
The utility model surrounds billboard after providing a kind of car driver's seat, including lamp box profile, light guide plate, poster paper, transparent acrylic, cover plate sectional material, LED light strip and connector, connector is used to lamp box profile being connected as frame-type, light guide plate is plugged in lamp box profile, poster paper and transparent acrylic are successively arranged on front side of light guide plate, transparent acrylic is fixed on lamp box profile by cover plate sectional material, and cover plate sectional material surrounds transparent acrylic by the front side of transparent acrylic；LED light strip is set in lamp box profile.The cover plate sectional material of the utility model can cover LED light strip, and the light that LED light strip leaks out is reflected back inside lamp box profile, and the light on the one hand avoiding LED light strip from emitting is gathered into bright line at the edge of transparent acrylic, influence the display effect of billboard；On the other hand, the light being reflected back can be propagated in light guide plate again, improve the utilization rate of light, saved electric cost.
Description
Technical field
The utility model belongs to the built-in gadget manufacturing technology field of car, and in particular to surrounds after a kind of car driver's seat wide
Accuse board.
Background technique
In recent years, as population is growing, the traffic pressure in town and country becomes larger, bus quantity be necessarily constantly increasing with
Meet people's daily trip, convenience, comfort and the advertisement economy effect in bus space are all that Interior Decoration of Coach is set
The considerations of meter factor.Driver rear portion is place most obvious inside car inside bus, sets up billboard here just and has and is good
Good social economic effect.Billboard design currently on the market is disorderly and unsystematic, not only unsightly but also impracticable, designs a kind of novelty
Beauty surrounds billboard after the car driver's seat of reliable in quality with regard to extremely important.
Patent《A kind of LED advisement lamp case and embedded LED advisement lamp case structure》（Application No. is：
CN201320041520.8）, disclosing a kind of LED advisement lamp case and lamp box structure, LED advisement lamp case includes skeleton, is mounted in bone
Advertisement transparent cover board on frame；Connector is housed on skeleton, which is electrically connected with the LED light on the skeleton, skeleton and
Equipped with the diffuser plate for spreading light source between advertisement transparent cover board, advertisement is equipped between diffuser plate and advertisement transparent cover board
Paper.The lamp box has good mounting process, is convenient for quick-replaceable poster paper and installation maintenance LED lamp.But the patent
Advertisement transparent cover board be located on the light-emitting surface of lamp box, the edge of advertisement transparent cover board does not carry out leakproof light processing, and LED light
Positioned at the surrounding of lamp box, and close to the edge of advertisement transparent cover board, the light of LED transmitting is in the edge of advertisement transparent cover board
Reflection can be concentrated, bright line is formed, affects the display effect of billboard；The some light of LED point light source is directly by advertisement transparent
The edge-emission of cover board is gone out, and enters the light-emitting surface of planar shaped without light guide plate processing, reduces the utilization rate of light, and one
Determine the electric cost that LED light strip is increased in degree.
Utility model content
The purpose of the utility model is to provide surrounding billboard after a kind of car driver's seat, the display effect of the billboard
Good, light utilization is high.
The utility model provides the following technical solution：
Billboard is surrounded after a kind of car driver's seat, is installed between the subsequent side window of car driver's seat and passageway, including
Lamp box profile, light guide plate, poster paper, transparent acrylic, cover plate sectional material, LED light strip and connector, lamp box profile, canopy-type
The quantity of material and connector is four, and four connectors are used to four lamp box profiles being connected as frame-type, the edge of light guide plate
It is plugged in lamp box profile, poster paper and transparent acrylic, the left and right sides of cover plate sectional material is successively arranged on front side of light guide plate
Lamp box profile and transparent acrylic are blocked respectively, to transparent acrylic is fixed on lamp box profile, four canopy-types
Material surrounds transparent acrylic by the front side of transparent acrylic；LED light strip is set in lamp box profile, and LED light strip shines
Facing towards light guide plate.
Preferably, the front projection shape of cover plate sectional material be 45 degree of base angle isosceles trapezoidal structure, four cover plate sectional materials according to
It is secondary to be vertically connected rectangular frame.
Preferably, lamp box profile includes the deck of two elastic clipping strips of two elastic clipping strips disposed in parallel and connection,
The edge of light guide plate is stuck between two elastic clipping strips, and elastic clipping strip includes preceding strip on front side of the light guide plate and positioned at leading
Rear strip on rear side of tabula rasa, preceding strip between light guide plate and transparent acrylic, two lamp box profiles being oppositely arranged
A leptosomatic cavity is formed between preceding strip, poster paper is set in cavity.
Preferably, connector is located at the rear side of light guide plate, and connector includes the supporting element of right angled triangle and is set to branch
Fastening bolt in support member, the right-angle side of supporting element connect two neighboring lamp box profile, are all provided on two right-angle sides of supporting element
Have and be equipped with link slot for placing the c-type of fastening bolt with matched first screw hole of fastening bolt, rear strip, in link slot
Equipped with the short sliding block in the c-opening for being connected to link slot, it is equipped in short sliding block and matched second screw hole of fastening bolt, support
Part is placed on lamp box profile, and fastening bolt sequentially passes through the first screw hole and the second screw hole, thus by supporting element and lamp box profile
It is fixedly connected.
The utility model has the beneficial effects that：
1, cover plate sectional material pushes down transparent acrylic from surrounding, so that transparent acrylic is fixed on lamp box profile,
It is easy for installation；Since cover plate sectional material surrounds transparent acrylic by the front side of transparent acrylic, and LED light strip is located at lamp box type
In material, close to light guide plate, therefore cover plate sectional material just covers LED light strip, so that the light that LED light strip side is leaked out reflects
It returns inside lamp box profile, the light on the one hand avoiding LED light strip from emitting is leaked out by the edge of transparent acrylic, poly- on its surface
A bright line is integrated, the display effect of billboard is influenced；On the other hand, the light that cover plate sectional material is reflected back can be again in light guide plate
Interior propagation improves the utilization rate of light, has saved the electric cost of LED light strip.
2, the front projection shape of cover plate sectional material is the isosceles trapezoidal structure at 45 degree of base angle, to make two adjacent cover boards
Seamless unoccupied place closely connects between profile, further avoids the leakage problem of the junction of cover plate sectional material, improves display effect
Fruit.
3, in the cavity that strip is formed before poster paper is set to, the thickness of strip before taking full advantage of, to be thinned wide
The thickness of board is accused, it is compact-sized, it occupies little space.
4, the supporting element of right angled triangle has more stable connection effect, makes lamp box profile be not easy to shake, loosely；Even
Fitting is located at the rear side of light guide plate, the i.e. direction towards car driver's seat, will not stop the display of the light-emitting surface on front side of light guide plate
Effect.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings：
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the structure schematic diagram of the utility model；
Fig. 3 is the bottom view of Fig. 1；
Fig. 4 is the enlarged diagram of part A in Fig. 3.
In figure label for：1. lamp box profile；Strip before 11.；Strip after 12.；13. deck；14. cavity；15. link slot；
2. light guide plate；3. poster paper；4. transparent acrylic；5. cover plate sectional material；6.LED light bar；71. supporting element；72. fastening bolt；
73. short sliding block.
Specific embodiment
As shown in Figures 1 to 4, billboard is surrounded after a kind of car driver's seat, is installed on the subsequent side window of car driver's seat
Between passageway, including lamp box profile 1, light guide plate 2, poster paper 3, transparent acrylic 4, cover plate sectional material 5, LED light strip 6 and company
Fitting, the quantity of lamp box profile 1, cover plate sectional material 5 and connector are four, and four connectors are used for four lamp box profiles 1
It is connected as frame-type, the edge of light guide plate 2 is plugged in lamp box profile 1, and the front side of light guide plate 2 is successively arranged poster paper 3 and transparent
Lamp box profile 1 and transparent acrylic 4 are blocked in acrylic board 4, the left and right sides of cover plate sectional material 5 respectively, thus by transparent sub- gram
Power plate 4 is fixed on lamp box profile 1, and four cover plate sectional materials 5 surround transparent acrylic 4 by the front side of transparent acrylic 4；
LED light strip 6 is set in lamp box profile 1, and the light-emitting surface of LED light strip 6 is towards light guide plate 2.The light that LED light strip 6 emits passes through
The reflection and refraction of light guide plate 2 are separated into area source by point light source, then irradiate poster paper 3 and transparent acrylic 4, make advertisement
The content of paper 3 forms soft eye-catching advertising results；Since cover plate sectional material 5 surrounds transparent Asia by the front side of transparent acrylic 4
Gram force plate 4, and LED light strip 6 is located in lamp box profile 1 close to the position of light guide plate 2, therefore cover plate sectional material 5 just covers LED
On the one hand light bar 6 avoids the light of LED light strip 6 so that the light that 6 side of LED light strip leaks out is reflected back inside lamp box profile 1
Line is leaked out by the edge of transparent acrylic 4, in its surface aggregation at a bright line, influences the display effect of billboard, another
Aspect, the light that cover plate sectional material 5 is reflected back can be propagated in light guide plate 2 again, improve the utilization rate of light, saved LED
The electric cost of light bar.
Preferably, as shown in Figure 1, the front projection shape of cover plate sectional material 5 be 45 degree of base angle isosceles trapezoidal structure, four
Cover plate sectional material 5 is successively vertically connected rectangular frame, thus connect seamless unoccupied place between two adjacent cover plate sectional materials 5 closely,
The leakage problem for further avoiding the junction of cover plate sectional material 5, improves display effect.
Preferably, as shown in figure 4, lamp box profile 1 includes two elasticity of two elastic clipping strips disposed in parallel and connection
The deck 13 of strip, the edge of light guide plate 2 are stuck between two elastic clipping strips, and elastic clipping strip includes being located at 2 front side of light guide plate
Preceding strip 11 and rear strip 12 positioned at the rear side of light guide plate 2, preceding strip 11 between light guide plate 2 and transparent acrylic 4,
A leptosomatic cavity 14 is formed between the preceding strip 11 for two lamp box profiles 1 being oppositely arranged, poster paper 3 is set to cavity
In 14, the thickness of strip 11, is thinned the thickness of billboard before poster paper 3 is utilized, compact-sized, occupies little space.
Preferably, as shown in Figure 3 and Figure 4, connector is located at the rear side of light guide plate 2, and connector includes right angled triangle
The right-angle side of supporting element 71 and the fastening bolt 72 being set on supporting element 71, supporting element 71 connects two neighboring lamp box profile 1,
It is equipped on two right-angle sides of supporting element 71 and is equipped with matched first screw hole of fastening bolt 72, rear strip 12 for placing
The link slot 15 of the c-type of fastening bolt 72, link slot 15 is interior equipped with the short sliding block 73 being connected in the c-opening of link slot, short
Be equipped in sliding block 73 and be placed on lamp box profile 1 with matched second screw hole of fastening bolt 72, supporting element 71, fastening bolt 72 according to
It is secondary to pass through the first screw hole and the second screw hole, so that supporting element 71 is fixedly connected with lamp box profile 1, and then lamp box profile 1 is consolidated
Determine into frame-type structure.The supporting element 71 of right angled triangle has more stable connection effect, lamp box profile 1 is made to be not easy to shake,
Loosely；Connector is located at the rear side of light guide plate 2, the i.e. direction towards car driver's seat, and will not stop 2 front side of light guide plate goes out light
The display effect in face.
When installation, LED light strip is mounted in lamp box profile using electric iron；Light guide plate is inserted directly into lamp box profile
In preceding strip and rear strip, then billboard is close to light guide plate and is placed in cavity, then by the immediately preceding card of transparent acrylic
Item is placed, then cover plate sectional material is covered on transparent acrylic and blocks lamp box profile；The back side is turned to, short sliding block is placed
In in link slot, supporting element is placed on four apex angles of lamp box profile, supporting element is fixed on connection using fastening bolt
In slot, the billboard of stable connection is formed.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (4)
1. surrounding billboard after a kind of car driver's seat, it is installed between the subsequent side window of car driver's seat and passageway, feature
It is, including lamp box profile, light guide plate, poster paper, transparent acrylic, cover plate sectional material, LED light strip and connector, the lamp
The quantity of box material, the cover plate sectional material and the connector is four, and four connectors are used for four lamps
Box material is connected as frame-type, and the edge of the light guide plate is plugged in the lamp box profile, and the front side of the light guide plate is successively set
There are the poster paper and the transparent acrylic, the transparent acrylic is fixed on the lamp box type by the cover plate sectional material
On material, four cover plate sectional materials surround the transparent acrylic by the front side of the transparent acrylic；The LED light strip
It is set in the lamp box profile, the light-emitting surface of the LED light strip is towards the light guide plate.
2. surrounding billboard after car driver's seat according to claim 1, which is characterized in that the front of the cover plate sectional material
Projection of shape is the isosceles trapezoidal structure at 45 degree of base angle, and four cover plate sectional materials are successively vertically connected rectangular frame.
3. surrounding billboard after car driver's seat according to claim 2, which is characterized in that the lamp box profile includes two
A elastic clipping strip disposed in parallel and the deck for connecting two elastic clipping strips, the light guide plate are stuck in two elasticity
Between strip, the elastic clipping strip includes the preceding strip on front side of the light guide plate and the rear card on rear side of the light guide plate
Item, the preceding strip is between the light guide plate and the transparent acrylic, two be oppositely arranged the lamp box profile
Preceding strip between form a leptosomatic cavity, poster paper setting is in the cavity.
4. surrounding billboard after car driver's seat according to claim 3, which is characterized in that the connector is located at described
The rear side of light guide plate, the connector include the supporting element of right angled triangle and the fastening bolt that is set on the supporting element,
The right-angle side of the supporting element connects the two neighboring lamp box profile, is equipped on two right-angle sides of the supporting element and institute
Matched first screw hole of fastening bolt is stated, the rear strip is equipped with the link slot for placing the c-type of the fastening bolt, institute
The short sliding block for being equipped with and being connected in the c-opening of the link slot in link slot is stated, is equipped with and the fastening in the short sliding block
Matched second screw hole of bolt, the supporting element are placed on the lamp box profile, and the fastening bolt sequentially passes through described
The supporting element is fixedly connected by one screw hole and second screw hole with the lamp box profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820524878.9U CN208141783U (en) | 2018-04-13 | 2018-04-13 | Billboard is surrounded after a kind of car driver's seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820524878.9U CN208141783U (en) | 2018-04-13 | 2018-04-13 | Billboard is surrounded after a kind of car driver's seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208141783U true CN208141783U (en) | 2018-11-23 |
Family
ID=64292809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820524878.9U Active CN208141783U (en) | 2018-04-13 | 2018-04-13 | Billboard is surrounded after a kind of car driver's seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208141783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU208679U1 (en) * | 2021-09-23 | 2021-12-29 | Общество с ограниченной ответственностью "Камоцци Пневматика" | VEHICLE DOOR FRAME PROFILE |
-
2018
- 2018-04-13 CN CN201820524878.9U patent/CN208141783U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU208679U1 (en) * | 2021-09-23 | 2021-12-29 | Общество с ограниченной ответственностью "Камоцци Пневматика" | VEHICLE DOOR FRAME PROFILE |
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