CN202306514U - Waterproof integrated infrared touch screen frame - Google Patents
Waterproof integrated infrared touch screen frame Download PDFInfo
- Publication number
- CN202306514U CN202306514U CN 201120396923 CN201120396923U CN202306514U CN 202306514 U CN202306514 U CN 202306514U CN 201120396923 CN201120396923 CN 201120396923 CN 201120396923 U CN201120396923 U CN 201120396923U CN 202306514 U CN202306514 U CN 202306514U
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- China
- Prior art keywords
- infrared
- frame
- touch panel
- circuit board
- waterproof integrated
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- Expired - Lifetime
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Abstract
The utility model discloses a waterproof integrated infrared touch screen frame, which consists of four integrated infrared light filtering borders, wherein each infrared light filtering border has a hollow frame structure with four enclosure bulkheads, and is seamlessly connected with adjacent infrared light filtering borders through two ports; a circuit board is arranged in a middle cavity of each infrared light filtering border; and a control circuit component and an infrared emission component or an infrared receiving component are welded on each circuit board. The waterproof integrated infrared touch screen frame has a firm structure; the borders are seamless, so that water leakage and influence on use are avoided, and good waterproof and dustproof effects are achieved; and moreover, a hollow aluminum alloy frame is eliminated, so that cost is decreased, and the frame is easy to assemble.
Description
Technical field
The utility model relates to the waterproof integrated infrared touch panel frame that is used for the touch-control field.
Background technology
Existing integrated infrared touch panel frame is that the hollow aluminum alloy frame by a side openings constitutes; Lay circuit board and infrarede emitting diode and infrared receiving diode in the cavity; One side of frame opening is provided with the optical filtering bar, and the slit appears in such structure cause filtering bar and aluminum alloy frame binding site easily, can not form airtight waterproof and dustproof structure; Adopt hollow aluminum alloy frame cost high in addition, Installation and Debugging are inconvenient.Be to be fixedly connected between the existing infrared touch panel frame, be easy to generate the slit through screw, can not water proof and dust proof, be not suitable for outdoor occasion and use.
The utility model content
The utility model is waterproof integrated infrared touch panel frame, adopts the infrared filtering frame of integrated molding to form, and does not have side openings, does not just have the side slit, and it is firm in structure, can be good at water proof and dust proof.
Waterproof integrated infrared touch panel frame is made up of the infrared filtering frame of four integrated moldings; Every said infrared filtering frame is the frame structure with four sides leg of cavity, through two-port and adjacent said infrared filtering frame seamless link; Be provided with circuit board in the middle cavity of said infrared filtering frame, be welded with control circuit element, infrared emission component or infrared receiver component on the circuit board.Said circuit board is connected with the infrared touch panel main frame through a socket lead.
Weld together through ultrasonic technology is seamless between the adjacent said infrared filtering frame port.The port of said infrared filtering frame is 45 degree inclined-planes, and the port butt joint of two said infrared filtering frames meets at right angles.
Further, the xsect of said infrared filtering frame is trapezoidal or rectangle, and said infrared filtering frame is to be the infrared filtering plastic monoblock compacting formation of 1 ~ 8MM by thickness.Said infrared filtering frame cavity inner wall both sides have the projecting part of level chucking circuit board.Infrared emission component on the said circuit board is an infrarede emitting diode, and said infrared receiver component is an infrared receiving diode.Said circuit board upper surface is welded with a row's infrarede emitting diode or an infrared receiving diode; Perhaps said circuit board lower surface is welded with a row's infrarede emitting diode or an infrared receiving diode.
The corresponding infrared emission component of said infrared filtering frame one side luminous or infrared receiver component reception light is an inclined plane shape.
The utility model adopts the infrared filtering frame of integrated molding to form; There is not side openings; Both ends open through the infrared filtering frame inserts the circuit board that is equipped with control circuit element, infrared emission component or infrared receiver component; Through the other infrared filtering frame of the airtight connection of both ends open,, so just formed the integrated infrared touch panel frame of rectangle again such as welding together with ultrasonic technology is seamless.It is firm in structure, and frame is seamless, and is water-tight, does not influence use, can be good at water proof and dust proof, and has saved the hollow aluminum alloy frame, has lowered cost, and it is also easy to assemble.The utility model product can be applicable to waterproof requirement products such as ATM, game machine, industry control, self-service query machine, POS machine, song-order machine, electronic whiteboard; Particularly expose to the sun and rain under the situation in the open air; Or still can use under the bold and vigorous drinks in KTV bar, the touch recognition function is had no effect.
Description of drawings
Fig. 1 is the waterproof integrated infrared touch panel frame surface structure synoptic diagram that the utility model embodiment provides.
Fig. 2 is the integrated infrared touch panel frame cross-sectional structure synoptic diagram that the utility model embodiment provides.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model is done to describe in detail further below.
Waterproof integrated infrared touch panel frame as shown in Figure 1, that the utility model embodiment one provides is made up of the infrared filtering frame 1 of four integrated moldings; Every said infrared filtering frame is the frame structure with four sides leg of cavity, through two-port and adjacent said infrared filtering frame seamless link; Be provided with circuit board in the middle cavity of said infrared filtering frame, be welded with control circuit element, infrared emission component or infrared receiver component on the circuit board.Said circuit board is connected with the infrared touch panel main frame through a socket lead 6, such as usb line.
Weld together through ultrasonic technology is seamless between the adjacent said infrared filtering frame port.The port of the frame of infrared filtering described in Fig. 1 is 45 degree inclined-planes, and the port butt joint of two said infrared filtering frames meets at right angles.Certainly port also can be vertical plane, and the port of two said infrared filtering frames is through the airtight seamless link of rebate members.
As shown in Figure 2, the infrared filtering frame 1 of said integrated molding is to be the infrared filtering plastic monoblock compacting formation of 1 ~ 8MM by thickness, the trapezoidal frame structure of a hollow of formation; Every said infrared filtering frame only has opening at two ends; Side is opening not, and frame is seamless like this, and is water-tight; Both played the infrared filtering effect, played a supporting role in protection again.Be provided with circuit board 2 in the middle cavity of said infrared filtering frame, be welded with control circuit element 3, infrared emission component or infrared receiver component 4 on the circuit board.Said infrared filtering frame cavity inner wall both sides have the projecting part 5 of coupling level chucking circuit board.The corresponding infrared emission component of said infrared filtering frame one side 11 luminous or infrared receiver component reception light is an inclined plane shape, is convenient to rainwater or dust landing.Said infrared emission component is an infrarede emitting diode, and said infrared receiver component is an infrared receiving diode, all is welded on the circuit board 2 through pin 41.
It is firm in structure for the utility model, and frame is seamless, and is water-tight, do not influence use, can be good at water proof and dust proof, and saved the hollow aluminum alloy frame, lowered cost, and it is also easy to assemble.
Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also make some improvement and change, be trapezoidal or rectangle such as the xsect of said infrared filtering frame; Said infrared emission component is an infraluminescence long tube, and said infrared receiver component is an infrared reception long tube.These improvement and change also are regarded as the protection domain of the utility model.
Claims (9)
1. waterproof integrated infrared touch panel frame is characterized in that, is made up of the infrared filtering frame of four integrated moldings; Every said infrared filtering frame is the frame structure with four sides leg of cavity, through two-port and adjacent said infrared filtering frame seamless link; Be provided with circuit board in the middle cavity of said infrared filtering frame, be welded with control circuit element, infrared emission component or infrared receiver component on the circuit board.
2. according to the said waterproof integrated infrared touch panel frame of claim 1, it is characterized in that, weld together through ultrasonic technology is seamless between the port of adjacent said infrared filtering frame.
3. according to claim 1 or 2 said waterproof integrated infrared touch panel frames, it is characterized in that the port of said infrared filtering frame is 45 degree inclined-planes, the port butt joint of two said infrared filtering frames meets at right angles.
4. according to the said waterproof integrated infrared touch panel frame of claim 1, it is characterized in that the xsect of said infrared filtering frame is trapezoidal or rectangle, said infrared filtering frame is to be the infrared filtering plastic monoblock compacting formation of 1 ~ 8MM by thickness.
5. according to the said waterproof integrated infrared touch panel frame of claim 1, it is characterized in that said infrared filtering frame cavity inner wall both sides have the projecting part of level chucking circuit board.
6. according to claim 1 or 2 said waterproof integrated infrared touch panel frames, it is characterized in that the corresponding infrared emission component of said infrared filtering frame one side luminous or infrared receiver component reception light is an inclined plane shape.
7. according to the said waterproof integrated infrared touch panel frame of claim 1, it is characterized in that the infrared emission component on the said circuit board is an infrarede emitting diode, said infrared receiver component is an infrared receiving diode.
8. according to the said waterproof integrated infrared touch panel frame of claim 7, it is characterized in that said circuit board upper surface is welded with a row's infrarede emitting diode or an infrared receiving diode; Perhaps said circuit board lower surface is welded with a row's infrarede emitting diode or an infrared receiving diode.
9. according to the said waterproof integrated infrared touch panel frame of claim 1, it is characterized in that said circuit board is connected with the infrared touch panel main frame through a socket lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120396923 CN202306514U (en) | 2011-10-18 | 2011-10-18 | Waterproof integrated infrared touch screen frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120396923 CN202306514U (en) | 2011-10-18 | 2011-10-18 | Waterproof integrated infrared touch screen frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202306514U true CN202306514U (en) | 2012-07-04 |
Family
ID=46375367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120396923 Expired - Lifetime CN202306514U (en) | 2011-10-18 | 2011-10-18 | Waterproof integrated infrared touch screen frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202306514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103631330A (en) * | 2012-08-23 | 2014-03-12 | 上海品奇数码科技有限公司 | Double-color extrusion plastic infrared touch frame |
| WO2015193238A1 (en) * | 2014-06-18 | 2015-12-23 | Bernecker + Rainer Industrie-Elektronik Ges.M.B.H | Input and output device having a frame |
-
2011
- 2011-10-18 CN CN 201120396923 patent/CN202306514U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103631330A (en) * | 2012-08-23 | 2014-03-12 | 上海品奇数码科技有限公司 | Double-color extrusion plastic infrared touch frame |
| WO2015193238A1 (en) * | 2014-06-18 | 2015-12-23 | Bernecker + Rainer Industrie-Elektronik Ges.M.B.H | Input and output device having a frame |
| US10178788B2 (en) | 2014-06-18 | 2019-01-08 | B&R Industrial Automation GmbH | Input and output device with frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |