CN213241815U - Oil display lamp box of gas station - Google Patents
Oil display lamp box of gas station Download PDFInfo
- Publication number
- CN213241815U CN213241815U CN202022651295.2U CN202022651295U CN213241815U CN 213241815 U CN213241815 U CN 213241815U CN 202022651295 U CN202022651295 U CN 202022651295U CN 213241815 U CN213241815 U CN 213241815U
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- China
- Prior art keywords
- light
- light guide
- guide plate
- plate
- strip
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Abstract
The utility model discloses a filling station oil display lamp box, including at least a set of backlight source subassembly, arbitrary set of backlight source subassembly includes bar lamp, light guide plate, even worn plate and cementation strip, the bar lamp is located the double-phase opposite side of light guide plate, makes the light that the bar lamp jetted out evenly jet into the light guide plate, and light guide plate and even worn plate parallel arrangement, the light that the light guide plate jetted out jets into even worn plate parallelly, after even worn plate adjustment again, jets out even light; in addition, the bonding strip is bonded between the light guide plate and the light homogenizing plate, the bonding strip not only can fixedly connect the light guide plate and the light homogenizing plate, but also can seal a gap between the light guide plate and the light homogenizing plate, light emitted by the light guide plate is prevented from being influenced by impurities such as dust or rainwater, and the uniformity of the light is further ensured.
Description
Technical Field
The utility model relates to a show technical field, in particular to filling station shows lamp house.
Background
The display lamp box has the advantages of electricity saving and energy saving, and is widely applied to occasions such as markets, banks, hospitals, restaurants, airports, gas stations and the like. However, the existing oil display lamp box of the gas station has the problem of uneven light.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to provide a filling station's oil display lamp house, the bar lamp that the double-phase offside of light guide plate was established makes light evenly kick into light guide plate and even worn-out fur in proper order, and light guide plate and even worn-out fur are sealed by gluing the bonding bar, and waterproof performance is good, can effectively solve the inhomogeneous problem of light.
The specific scheme is as follows:
the utility model provides a filling station's oil shows lamp house, including at least a set of backlight source subassembly, arbitrary group's backlight source subassembly includes:
light guide plates with strip-shaped lamps are oppositely arranged on the two side edges;
a light homogenizing plate arranged parallel to the light guide plate;
and the bonding strip is bonded and fixed between the light guide plate and the light homogenizing plate and used for sealing a gap between the light guide plate and the light homogenizing plate.
Preferably, the backlight source assembly further comprises a support frame fixedly connected to the light guide plate and used for supporting the strip-shaped lamp.
Preferably, the backlight source assembly further includes an elastic pad fixedly disposed between the support frame and the light guide plate and used for adjusting the position of the strip lamps relative to the light guide plate so that the strip lamps are aligned with the side edges of the light guide plate.
Preferably, the support frame specifically includes two L-shaped support frames respectively disposed at two opposite sides of the light guide plate.
Preferably, the backlight module further comprises a display panel, and the display panel is provided with a plurality of fixing grooves for fixing all the backlight source assemblies in a one-to-one correspondence manner.
Preferably, a light-blocking film is adhered to the surface of any backlight source assembly, and the light-blocking film is combined with a light-transmitting hole formed in the surface of the display panel to enable the display panel to display an ideal contour shape.
Preferably, a sealing member for sealing a gap between the light guide plate and the support frame is disposed between the light guide plate and the support frame.
Compared with the prior art, the utility model provides a filling station oil display lamp house, including at least a set of backlight source subassembly, arbitrary group backlight source subassembly includes bar lamp, light guide plate, even worn-out fur and sticks to the strip, and the bar lamp is located the double-phase offside of light guide plate, makes the light that the bar lamp jetted out evenly jet into the light guide plate, and light guide plate and even worn-out fur parallel arrangement, the light that the light guide plate jetted out jets into even worn-out fur in parallel, after even worn-out fur adjustment again, jets out even light; in addition, the bonding strip is bonded between the light guide plate and the light homogenizing plate, the bonding strip not only can fixedly connect the light guide plate and the light homogenizing plate, but also can seal a gap between the light guide plate and the light homogenizing plate, light emitted by the light guide plate is prevented from being influenced by impurities such as dust or rainwater, and the uniformity of the light is further ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a structural diagram of an oil display lamp box of a gas station provided by an embodiment of the present invention;
FIG. 2 is an exploded view of the display panel and the backlight assembly shown in FIG. 1;
fig. 3 is an exploded view of the backlight assembly of fig. 1.
The reference numbers are as follows:
a display panel 1 and a backlight source assembly 2;
a light-transmitting hole 11;
a light homogenizing plate 21, a cementing bar 22, a light guide plate 23, an elastic pad 24, a bar-shaped lamp 25 and a support frame 26;
a light-blocking film 211.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 3, fig. 1 is a structural diagram of an oil display lamp box of a gas station according to an embodiment of the present invention; FIG. 2 is an exploded view of the display panel and the backlight assembly shown in FIG. 1; fig. 3 is an exploded view of the backlight assembly of fig. 1.
The embodiment of the utility model discloses filling station's oil display lamp house, including at least a set of backlight source subassembly 2, backlight source subassembly 2 is used for providing the illumination. Each group of backlight source assembly 2 comprises a bar-shaped lamp 25, a light guide plate 23, a light homogenizing plate 21 and a cementing bar 22, wherein the bar-shaped lamp 25 is oppositely arranged on two side edges of the light guide plate 23, so that light rays emitted by the bar-shaped lamp 25 are uniformly emitted into the light guide plate 23, the light guide plate 23 and the light homogenizing plate 21 are arranged in parallel, the light rays emitted by the light guide plate 23 are emitted into the light homogenizing plate 21 in parallel, and then are adjusted by the light homogenizing plate 21 to emit uniform light rays.
The bar-shaped light 25 may be, in particular, a soft light strip, but is not limited thereto.
The light guide plate 23 is a dotting light guide plate, so that the brightness is uniform, the thickness of the whole lamp box can be effectively reduced, and the transportation and the disassembly and assembly are convenient. Of course, the type of the light guide plate 23 is not limited thereto.
In addition, a bonding strip 22 is bonded between the light guide plate 23 and the light uniformizing plate 21, and both sides of the bonding strip 22 are coated with adhesive, so that the bonding strip 22 fixedly connects the light guide plate 23 and the light uniformizing plate 21, effectively seals a gap between the light guide plate 23 and the light uniformizing plate 21, avoids the light emitted by the light guide plate 23 from being affected by impurities such as dust or rainwater, further prevents the emitted light from showing different brightness, has better waterproof performance, further ensures uniform light, can be applied to severe working environments, and improves adaptability.
The adhesive on both sides of the adhesive strip 22 may be, but not limited to, acrylic adhesive tape.
Each backlight source assembly 2 further includes a support frame 26 fixedly connected to the light guide plate 23, and the support frame 26 is used to support the strip-shaped lamps 25 and the light guide plate 23. When assembling, the strip lamp 25 is fixed on the support frame 26, and then the support frame 26 is fixed with the light guide plate 23.
Each set of backlight source assembly 2 further includes an elastic pad 24, and the elastic pad 24 is fixedly disposed between the supporting frame 26 and the light guide plate 23. During the assembly, utilize fastening screw connection support frame 26 and light guide plate 23, adjust the deformation degree of cushion 24 through the distance between adjustment support frame 26 and the light guide plate 23 to adjust the position of bar lamp 25 for light guide plate 23, make bar lamp 25 aim at the side edge of light guide plate 23, guarantee that the luminous point of bar lamp 25 occupies the intermediate position of even bare board 21 near the light side. The elastic pad 24 may be specifically a rubber pad.
Considering that the support frame 26 is installed with the strip lamp 25 and the elastic pad 24, the support frame 26 is specifically an L-shaped support frame, and the two L-shaped support frames are respectively disposed at two opposite sides of the light guide plate 23. The L-shaped support frame comprises a support side surface and a support plane which are perpendicular to each other, the support side surface is parallel to the side edge of the light guide plate 23, the support plane is parallel to the light emergent surface of the light guide plate 23, the strip-shaped lamp 25 is fixed on the support side surface, and the elastic pad 24 is fixed on the support plane. Of course, the structure of the support frame 26 is not limited thereto.
The utility model discloses still include display panel 1, backlight source subassembly 2 locates display panel 1's back, makes display panel 1 demonstrate ideal profile shape. The display panel 1 is provided with a plurality of fixing grooves, all the backlight light source assemblies 2 are fixed in the fixing grooves in a one-to-one correspondence mode, and each fixing groove independently displays an ideal outline shape, so that the display panel 1 can display a row of advertisement signs formed by the ideal outline shapes.
Considering that the outline of part of the advertisement sign is complex, a light-blocking film 211 is adhered to the surface of any backlight source component 2, and the light-blocking film 211 is specifically adhered to the surface of the light-homogenizing plate 21, so that the light-blocking film 211 prevents the light emitted from the surface of the light-homogenizing plate 21. The surface of the display panel 1 is provided with the light holes 11, the light holes 11 are at least one closed contour for forming an ideal contour shape, correspondingly, the light blocking film 211 also comprises at least one closed contour, so that the surface of the light homogenizing plate 21 also forms at least one closed contour for forming the ideal contour shape, and after the light blocking film 211 and the light holes 11 are combined, the display panel 1 can display the ideal contour shape.
For making bar lamp 25 have good waterproof performance, be equipped with the sealing member between light guide plate 23 and the support frame 26, the gap between light guide plate 23 and the support frame 26 can be sealed to the sealing member, prevents that the circuit board of bar lamp 25 from burning out because of the rainwater short circuit, is favorable to prolonging the life of bar lamp 25. The sealing element can be sealing glue or rubber sealing ring.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a filling station oil display lamp house which characterized in that, includes at least a set of backlight source subassembly (2), arbitrary group backlight source subassembly (2) includes:
light guide plates (23) with strip-shaped lamps (25) arranged along two opposite sides;
a light homogenizing plate (21) arranged parallel to the light guide plate (23);
and the bonding strip (22) is bonded between the light guide plate (23) and the light homogenizing plate (21) and is used for sealing a gap between the light guide plate (23) and the light homogenizing plate (21).
2. The oil display lamp box of the filling station as claimed in claim 1, wherein the backlight source assembly (2) further comprises a support frame (26) fixedly connected to the light guide plate (23) and used for supporting the strip-shaped lamp (25).
3. The oil display lamp box of the gas station as claimed in claim 2, wherein the backlight source assembly (2) further comprises an elastic pad (24) fixed between the support frame (26) and the light guide plate (23) and used for adjusting the position of the strip-shaped lamp (25) relative to the light guide plate (23) to align the strip-shaped lamp (25) with the side edge of the light guide plate (23).
4. The oil display lamp box of the gas station as claimed in claim 2, wherein the support frame (26) comprises two L-shaped support frames respectively disposed on two opposite sides of the light guide plate (23).
5. The oil display lamp box of the filling station according to any one of the claims 1 to 4, characterized in that it further comprises a display panel (1), the display panel (1) is provided with a plurality of fixing slots for fixing all the backlight light source components (2) in a one-to-one correspondence.
6. The oil display lamp box of the filling station as claimed in claim 5, wherein a light-blocking film (211) is adhered to the surface of any one of the backlight source components (2), and the light-blocking film (211) is combined with the light holes (11) formed on the surface of the display panel (1) to make the display panel (1) show an ideal contour shape.
7. A gasoline station oil display lamp box as claimed in any one of claims 2 to 4, characterized in that a sealing member is provided between the light guide plate (23) and the support frame (26) for sealing the gap therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022651295.2U CN213241815U (en) | 2020-11-16 | 2020-11-16 | Oil display lamp box of gas station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022651295.2U CN213241815U (en) | 2020-11-16 | 2020-11-16 | Oil display lamp box of gas station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213241815U true CN213241815U (en) | 2021-05-18 |
Family
ID=75882192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022651295.2U Expired - Fee Related CN213241815U (en) | 2020-11-16 | 2020-11-16 | Oil display lamp box of gas station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213241815U (en) |
-
2020
- 2020-11-16 CN CN202022651295.2U patent/CN213241815U/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: 20210518 Termination date: 20211116 |