CN205427812U - Infrared touch frame - Google Patents
Infrared touch frame Download PDFInfo
- Publication number
- CN205427812U CN205427812U CN201620171484.0U CN201620171484U CN205427812U CN 205427812 U CN205427812 U CN 205427812U CN 201620171484 U CN201620171484 U CN 201620171484U CN 205427812 U CN205427812 U CN 205427812U
- Authority
- CN
- China
- Prior art keywords
- remote control
- limit
- touch frame
- infrared
- control reception
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an infrared touch frame, it includes that first limit, second limit, touch frame connect angle, remote control receiving window and L type remote control PCB integrated circuit board, wherein, first limit with the second limit is adjacent both sides for installation infrared emission and receipt sensing element, touch frame connects the angle and sets up first limit with will between the second limit first limit with the second limit is connected, the remote control receiving window reaches L type remote control PCB integrated circuit board sets up touch frame connects in the angle, be equipped with the rail on the remote control receiving window, the rail surrounds and locates remote control receiving lamp in the remote control receiving window. The embodiment of the utility model provides an infrared touch frame utilizes touch frame to connect L type space installation remote control receiving window and L type remote control PCB integrated circuit board in the angle to utilize the rail to avoid or reduce the interference between the infrared light of remote control infrared light and touch lamp strip, thus in infrared touch frame limited space installation remote control receiving window, and solved the interference problem.
Description
Technical field
This utility model relates to touch screen technology field, particularly relates to a kind of infrared touch frame with remote control unit.
Background technology
Infrared touch panel is made up of the Infrared emitting and receiving sensing element being contained on touch screen housing, screen surface is formed infra-red detection net, two infrared ray anyhow through this position can be blocked when a finger is touching the screen, thus may determine that the touch point coordinate position at screen.
It is closely aligned infrared transmitter and infrared remote receiver so that the narrow space of the remote control reception lamp of part such as remote control unit around viewing area, can be put on the frame (i.e. infrared touch frame) of general touch screen.The remote control reception lamp how putting remote control unit in infrared touch frame becomes the bottleneck of infrared touch panel design the most gradually.
Summary of the invention
This utility model provides a kind of infrared touch frame with remote control unit.
This utility model embodiment provides a kind of infrared touch frame, including the first limit, the second limit, touches frame joint angle, remote control reception window and L-type remote control pcb board card；Wherein, described first limit and described second limit are adjacent both sides, launch for installation infrared line and receive sensing element；Described touch frame joint angle is arranged between described first limit and described second limit and is connected in described first limit and described second limit；Described remote control reception window and described L-type remote control pcb board card are arranged in described touch frame joint angle；Described remote control reception window is provided with fence；Described fence surrounds and is located at the remote control reception lamp in described remote control reception window.
Further, described touch frame joint angle includes base plate and side plate；Described side plate is vertically disposed in the outer rim of described base plate, and the two ends of described side plate are connected with described first limit and described second limit respectively；Described fence is positioned on described remote control reception window on the edge away from described side plate.
Further, anti-interference black pad pasting is pasted on the surface deviating from described side plate of described fence.
Further, described remote control reception window is arranged in described touch frame joint angle by screw.
Further, described L-type remote control pcb board card is arranged in described touch frame joint angle by screw.
The infrared touch frame that this utility model embodiment provides utilizes the L-type space mounting remote control reception window and L-type remote control pcb board card touched in frame joint angle, and utilize fence to avoid or reduce the interference between the infrared light of remote control infrared light and Touching controlling lamp bar, thus remote control reception window is installed in the limited space of infrared touch frame, and solve interference problem.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that this utility model embodiment mid-infrared touches frame；
Fig. 2 is the enlarged diagram of remote control reception window in Fig. 1.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, broadly fall into the scope of this utility model protection.
Fig. 1 is the schematic diagram that this utility model embodiment mid-infrared touches frame；Fig. 2 is the enlarged diagram of remote control reception window in Fig. 1.As depicted in figs. 1 and 2, the infrared touch frame 100 that this utility model embodiment provides includes the 110, second limit 120, the first limit, touches frame joint angle 130, remote control reception window 140 and L-type remote control pcb board card 150.Wherein, the first limit 110 and the second limit 120 are adjacent both sides, launch for installation infrared line and receive sensing element；Touch frame joint angle 130 be arranged between the first limit 110 and the second limit 120 and connected in the first limit 110 and the second limit 120；Remote control reception window 140 and L-type remote control pcb board card 150 are arranged in touch frame joint angle 130.
Specifically, touching frame joint angle 130 can be that die casting is formed.As it is shown in figure 1, touch frame joint angle 130 to include base plate 132 and side plate 134.Side plate 134 is generally perpendicularly arranged in the outer rim of base plate 132, and the two ends of side plate 134 are connected with the first limit 110 and the second limit 120 respectively.It should be noted that " outer rim " herein is for the inside of infrared touch frame 100.In the embodiment shown in fig. 1, the space in frame joint angle 130 is touched the most L-shaped.
Remote control reception window 140 shell is arranged in touch frame joint angle 130 by screw etc..As shown in Figure 1-2, remote control reception window 140 is provided with fence 142.Fence 142 is positioned at the inner edge of remote control reception window 140, or on remote control reception window 140 on edge away from side plate 134, so, the remote control reception lamp that fence 142 and side plate 134 can effectively will be arranged in remote control reception window 140 surrounds, to avoid or to reduce the interference between the infrared light of remote control infrared light and Touching controlling lamp bar.In order to avoid further or reduce the interference between the infrared light of remote control infrared light and Touching controlling lamp bar, anti-interference black pad pasting 144 can be pasted on the surface deviating from side plate 134 of fence 142.
L-type remote control pcb board card 150 can be arranged in touch frame joint angle 130 by screw etc..
The infrared touch frame 100 that this utility model embodiment provides utilizes the L-type space mounting remote control reception window 140 and L-type remote control pcb board card 150 touched in frame joint angle 130, and utilize fence 142 and the anti-interference black pad pasting 144 that is pasted onto on fence 142 avoid or reduce the interference between the infrared light of remote control infrared light and Touching controlling lamp bar, thus remote control reception window 140 is installed in the limited space of infrared touch frame 100, and solve interference problem.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model each embodiment technical scheme.
Claims (5)
1. an infrared touch frame, including the first limit, the second limit, touches frame joint angle, remote control reception window and L-type remote control pcb board card；Wherein, described first limit and described second limit are adjacent both sides, launch for installation infrared line and receive sensing element；Described touch frame joint angle is arranged between described first limit and described second limit and is connected in described first limit and described second limit；Described remote control reception window and described L-type remote control pcb board card are arranged in described touch frame joint angle；
Described remote control reception window is provided with fence；Described fence surrounds and is located at the remote control reception lamp in described remote control reception window.
Infrared touch frame the most according to claim 1, wherein, described touch frame joint angle includes base plate and side plate；Described side plate is vertically disposed in the outer rim of described base plate, and the two ends of described side plate are connected with described first limit and described second limit respectively；
Described fence is positioned on described remote control reception window on the edge away from described side plate.
Infrared touch frame the most according to claim 2, wherein, the surface deviating from described side plate of described fence is pasted anti-interference black pad pasting.
Infrared touch frame the most according to claim 1, wherein, described remote control reception window is arranged in described touch frame joint angle by screw.
Infrared touch frame the most according to claim 1, wherein, described L-type remote control pcb board card is arranged in described touch frame joint angle by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620171484.0U CN205427812U (en) | 2016-03-04 | 2016-03-04 | Infrared touch frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620171484.0U CN205427812U (en) | 2016-03-04 | 2016-03-04 | Infrared touch frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205427812U true CN205427812U (en) | 2016-08-03 |
Family
ID=56534044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620171484.0U Expired - Fee Related CN205427812U (en) | 2016-03-04 | 2016-03-04 | Infrared touch frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205427812U (en) |
-
2016
- 2016-03-04 CN CN201620171484.0U patent/CN205427812U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160803 Termination date: 20210304 |