CN220491236U - Touch display screen with LED display on periphery - Google Patents
Touch display screen with LED display on periphery Download PDFInfo
- Publication number
- CN220491236U CN220491236U CN202321746332.5U CN202321746332U CN220491236U CN 220491236 U CN220491236 U CN 220491236U CN 202321746332 U CN202321746332 U CN 202321746332U CN 220491236 U CN220491236 U CN 220491236U
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- CN
- China
- Prior art keywords
- led display
- groove
- periphery
- belt
- scattering light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000011324 bead Substances 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000741 silica gel Substances 0.000 claims abstract description 4
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 23
- 238000000149 argon plasma sintering Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a touch display screen with an LED display on the periphery, which comprises a touch display panel assembly and a middle frame, wherein the middle frame is provided with a groove which is arranged in a forward opening way, the groove is positioned on the periphery of the touch display panel assembly, an LED display belt and a scattering light-transmitting belt are arranged in the groove, the front side of the LED display belt is provided with LED lamp beads, and the scattering light-transmitting belt is covered on the front side of the LED display belt. The scattering light band is established to silica gel scattering light band, and the scattering light band passes through the friction force connection center between the inner wall with the recess. The touch display screen with the LED display on the periphery is beneficial to improving the experience of a user, also avoids dazzling the user, and has the advantages of simple structure and simple and convenient assembly.
Description
Technical Field
The utility model relates to the field of touch display screens, in particular to a touch display screen with LED display on the periphery.
Background
Currently, a touch display screen is used for displaying graphic contents and can sense the touch action of a finger on the front surface of the touch display screen. The periphery of current touch-control display screen of a type is equipped with the horse race lamp area, the horse race lamp area is equipped with the LED lamp pearl, the horse race lamp area can make the LED lamp pearl carry out regular illumination and show according to input signal, the horse race lamp area encloses the periphery at the touch-control display screen, the horse race lamp area is to the outside luminous, that is to say LED lamp pearl is to the left and right sides and upper and lower both sides luminous of touch-control display screen, avoid the light direct irradiation that the LED lamp pearl sent to the eyes of the user who is using the touch-control display screen, but also interfere the crowd that is located the touch-control display screen periphery simultaneously, and the horse race lamp area that reflects light to the outside of touch-control display screen is unfavorable for the user who uses the touch-control display screen produces direct visual impression, lead to user experience to feel bad, so foretell touch-control display screen needs to improve.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a touch display screen with an LED display on the periphery, which is beneficial to improving the experience of a user and avoiding the user from feeling dazzling.
The aim of the utility model is achieved by the following technical scheme.
The utility model discloses a touch display screen with an LED display on the periphery, which comprises a touch display panel assembly and a middle frame, wherein the middle frame is provided with a groove which is arranged in a forward opening manner, the groove is positioned on the periphery of the touch display panel assembly, an LED display belt and a scattering light-transmitting belt are arranged in the groove, the front side of the LED display belt is provided with LED lamp beads, and the scattering light-transmitting belt is covered on the front side of the LED display belt.
Preferably, the scattering light-transmitting band is a silica gel scattering light-transmitting band, and the scattering light-transmitting band is connected with the middle frame through friction force between the scattering light-transmitting band and the inner wall of the groove.
Preferably, the LED display tape is attached to the bottom of the groove, and the scattering light-transmitting tape is attached to the LED display tape.
Preferably, a threading hole is formed at the bottom of the groove.
Preferably, a protective cover plate is arranged on the front side of the touch display panel assembly, a light scattering area is arranged on the edge portion of the protective cover plate, and the position of the light scattering area is aligned with the groove.
Preferably, the middle frame is provided with a cover plate positioning surface, the rear part of the protective cover plate is in abutting connection with the cover plate positioning surface, the middle frame is provided with a frame outer edge, and the frame outer edge is arranged on the outer side of the groove.
Preferably, the frame outer periphery is arranged outside the edge of the protective cover plate.
Preferably, the edge portion of the protective cover plate covers the front side of the outer edge of the frame.
Compared with the prior art, the utility model has the beneficial effects that: through setting up the center and being formed with the recess that the forward opening set up, the recess is located touch-control display panel assembly's periphery, is equipped with LED display area and scattering light band in the recess, and the front side in LED display area is equipped with the LED lamp pearl, and the front side in LED display area is located to scattering light band lid, is favorable to promoting user's experience sense, also avoids making user's sense of dazzling.
Drawings
Fig. 1 is a schematic perspective view of a touch display screen according to a first embodiment of the utility model.
Fig. 2 is an exploded view of the touch display screen of the present utility model.
Fig. 3 is a schematic cross-sectional view of the touch display screen according to the present utility model.
Fig. 4 is a schematic view of a partial structure at a in fig. 3.
Fig. 5 is a schematic sectional partial structure of a second embodiment of the present utility model corresponding to fig. 4.
Fig. 6 is a schematic sectional partial structure of a middle frame according to a first embodiment of the present utility model.
Fig. 7 is a schematic sectional partial structure of a middle frame according to a second embodiment of the present utility model.
Fig. 8 is a schematic front view of the middle frame of the present utility model.
Fig. 9 is a schematic front view of the protective cover plate of the present utility model.
Description of the reference numerals: a touch display panel assembly 1; a protective cover plate 2; an astigmatism zone 201; a middle frame 3; a groove 301; a frame outer edge 302; a cover plate positioning surface 303; a threading hole 304; an LED display band 4; a scattering light-transmitting band 5; a back shell 6.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The touch display screen with the LED display on the periphery comprises a touch display panel assembly 1 and a middle frame 3 as shown in fig. 1 to 4, wherein the middle frame 3 is provided with a groove 301 which is arranged in a forward opening manner as shown in fig. 6, the groove 301 is positioned on the periphery of the touch display panel assembly 1 as shown in fig. 3 and 4, an LED display belt 4 and a scattering light-transmitting belt 5 are arranged in the groove 301, the front side of the LED display belt 4 is provided with LED lamp beads, and the scattering light-transmitting belt 5 is covered on the front side of the LED display belt 4; the light emitted by the LED lamp beads of the LED display band 4 is emitted forward through the scattering light-transmitting band 5, and then is emitted forward through the scattering light-transmitting band 5, so that the light is reflected and refracted in a complex manner when passing through the scattering light-transmitting band 5, and the relatively concentrated light emitted by the LED lamp beads becomes scattered and soft, so that a user in front of the touch display screen can not feel the light glare emitted by the LED display band 4 when using the touch display screen, and the light emitted by the LED display band 4 can not influence the people on the left side, the right side and the rear side of the touch display screen due to the fact that the light emitted by the LED display band 4 is emitted forward, so that the user can feel direct vision to the user, and experience of the user can be improved.
Further, the scattering light-transmitting band 5 is set to be a silica gel scattering light-transmitting band, in other words, the scattering light-transmitting band 5 is made of silicone rubber, the scattering light-transmitting band 5 is connected with the middle frame 3 through friction force between the scattering light-transmitting band 5 and the inner wall of the groove 301, then in the assembly process, the LED display band 4 is firstly put into the groove 301, then the scattering light-transmitting band 5 is plugged into the groove 301, in other words, the scattering light-transmitting band 5 and the groove 301 are in interference fit, the scattering light-transmitting band 5 is in an elastic compression deformation state after being plugged into the groove 301, and then the scattering light-transmitting band 5 is tightly attached to the inner wall of the groove 301 through elastic restoring force of the scattering light-transmitting band 5, so that larger static friction force is generated between the scattering light-transmitting band 5 and the inner wall of the groove 301, and the touch display screen is prevented from being reversely shifted in the transportation and use process, and convenience and rapidness in assembling the touch display screen are facilitated. The scattering light band 5 may be integrally bent into a quadrangle, and the number of the LED display bands 4 may be four, and the four LED display bands 4 are respectively and correspondingly disposed in the grooves 301 on the four sides of the touch display screen.
Further, as shown in fig. 4, the LED display strip 4 is attached to the bottom of the groove 301, and the scattering light-transmitting strip 5 is attached to the LED display strip 4, in other words, in the assembly process, a worker only needs to push the LED display strip 4 directly to the bottom of the groove 301, so that the bottom of the groove 301 positions the LED display strip 4, and then plugs the scattering light-transmitting strip 5 into the bottom of the groove 301 until the scattering light-transmitting strip is attached to the LED display strip 4, so that the LED display strip 4 is well positioned, which is beneficial to stabilizing the display effect of the LED display strip 4 and simplifying the assembly operation.
Further, as shown in fig. 8, a threading hole 304 is formed at the bottom of the groove 301, so that a wire electrically connected with the LED display tape 4 can enter the groove 301 through the threading hole 304, and as shown in fig. 2 and 4, a back shell 6 is disposed at the rear of the touch display screen, and an edge portion of the back shell 6 is connected with the middle frame 3 through a fastener.
Further, as shown in fig. 2 to 4, the front side of the touch display panel assembly 1 is provided with a protective cover 2, and when a user operates the touch display screen, specifically, the protective cover 2 is contacted, the area of the protective cover 2 corresponding to the touch display panel assembly 1 is transparent, as shown in fig. 9, the edge portion of the protective cover 2 is provided with a light scattering area 201, as shown in fig. 4, the position of the light scattering area 201 is aligned with the groove 301, so that the light emitted by the LED display belt 4 is diffused by the light scattering and transmitting belt 5 and then passes through the light scattering area 201, and the light is emitted after being diffused by the light scattering area 201, and the user sees that the light scattering area 201 emits soft light, so that the user is further prevented from feeling dazzling. But the protective cover 2 also serves to block the scattering light band 5 from escaping from the groove 301.
As shown in fig. 6, the middle frame 3 is formed with a cover plate positioning surface 303, as shown in fig. 4, the rear part of the protective cover plate 2 is abutted against the connecting cover plate positioning surface 303, as shown in fig. 6, the middle frame 3 is formed with a frame outer edge 302, and the frame outer edge 302 is arranged on the outer side of the groove 301, so that the frame outer edge 302 can be understood to participate in enclosing the groove 301.
In some embodiments, as shown in fig. 4, the frame outer edge 302 is enclosed outside the edge of the protective cover 2, which can be understood that the protective cover 2 is adapted to be embedded in the middle frame 3, so that the frame outer edge 302 plays a role in positioning and protecting the protective cover 2 in the up-down and left-right directions.
In some embodiments, as shown in fig. 5 and fig. 7, the edge portion of the protective cover 2 is covered on the front side of the frame outer edge 302, in this embodiment, the front end of the frame outer edge 302 may be flush with the cover positioning surface 303, as shown in fig. 5, it may be understood that the protective cover 2 covers the middle frame 3, so as to avoid the user from seeing the middle frame 3 in front of the touch display screen, thereby making the touch display screen have a better integrated visual effect.
Claims (8)
1. The utility model provides a touch-control display screen that peripheral area LED shows, includes touch-control display panel subassembly (1) and center (3), its characterized in that: the LED display panel is characterized in that the middle frame (3) is provided with a groove (301) which is arranged forward in an opening mode, the groove (301) is arranged on the periphery of the touch display panel assembly (1), an LED display belt (4) and a scattering light-transmitting belt (5) are arranged in the groove (301), LED lamp beads are arranged on the front side of the LED display belt (4), and the scattering light-transmitting belt (5) is covered on the front side of the LED display belt (4).
2. The touch display screen with LED display on the periphery of claim 1, wherein: the scattering light-transmitting belt (5) is set to be a silica gel scattering light-transmitting belt, and the scattering light-transmitting belt (5) is connected with the middle frame (3) through friction force between the scattering light-transmitting belt and the inner wall of the groove (301).
3. The touch display screen with LED display on the periphery of claim 2, wherein: the LED display belt (4) is attached to the bottom of the groove (301), and the scattering light-transmitting belt (5) is attached to the LED display belt (4).
4. A touch display screen with LED display on the periphery as claimed in claim 3, wherein: the bottom of the groove (301) is provided with a threading hole (304).
5. The touch display screen with LED display on the periphery of claim 1, wherein: the front side of the touch display panel assembly (1) is provided with a protective cover plate (2), the edge part of the protective cover plate (2) is provided with a light scattering area (201), and the position of the light scattering area (201) is aligned with the groove (301).
6. The touch display screen with LED display on the periphery of claim 5, wherein: the middle frame (3) is provided with a cover plate positioning surface (303), the rear part of the protective cover plate (2) is connected with the cover plate positioning surface (303) in an abutting mode, the middle frame (3) is provided with a frame outer edge (302), and the frame outer edge (302) is arranged on the outer side of the groove (301).
7. The touch display screen with LED display on the periphery of claim 6, wherein: the frame outer edge (302) is arranged on the outer side of the edge of the protective cover plate (2) in a surrounding mode.
8. The touch display screen with LED display on the periphery of claim 6, wherein: the edge part of the protective cover plate (2) is covered on the front side of the frame outer edge (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746332.5U CN220491236U (en) | 2023-07-05 | 2023-07-05 | Touch display screen with LED display on periphery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746332.5U CN220491236U (en) | 2023-07-05 | 2023-07-05 | Touch display screen with LED display on periphery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220491236U true CN220491236U (en) | 2024-02-13 |
Family
ID=89829494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321746332.5U Active CN220491236U (en) | 2023-07-05 | 2023-07-05 | Touch display screen with LED display on periphery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220491236U (en) |
-
2023
- 2023-07-05 CN CN202321746332.5U patent/CN220491236U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |