CN207965855U - Infrared touching screen structure - Google Patents
Infrared touching screen structure Download PDFInfo
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- CN207965855U CN207965855U CN201820148514.5U CN201820148514U CN207965855U CN 207965855 U CN207965855 U CN 207965855U CN 201820148514 U CN201820148514 U CN 201820148514U CN 207965855 U CN207965855 U CN 207965855U
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- infrared
- aluminium section
- interconnecting piece
- section bar
- screen structure
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Abstract
The utility model embodiment discloses a kind of infrared touching screen structure.The infrared touching screen structure includes:Several first aluminium section bars, first aluminium section bar are straight line proximate matter, are internally provided with the straight slot of both ends open；Connector, the connector are made of bending part and the interconnecting piece being arranged at the bending part both ends, and the interconnecting piece with first aluminium section bar for connecting；First aluminium section bar is sequentially connected by the connector, surrounds the closed frame for accommodating screen；Angle lid, the angle lid are fixed in the bending part, the opening for covering the first aluminium section bar straight slot；Infrared touch component, the infrared touch component are housed in the straight slot；Infrared filtering strip, the infrared filtering strip are fixed on the top of the straight slot, are located at the outside of the infrared touch component.
Description
Technical field
The utility model is related to display screen technology field more particularly to a kind of infrared touching screen structures.
Background technology
With the continuous development of electronic information technology, in order to improve working efficiency and reduce human cost, various differences
The automatic terminal equipment or self-service terminal machine of type start to be widely used in every field.These self-service terminal machines are usual
All there are one larger displays to touch screen as human-computer interaction device for tool, and user can send out corresponding behaviour by the touch screen
Make instruction or obtains corresponding feedback information.
Wherein, the infrared touch panel based on infrared principles is a kind of touch widely used in existing self-service terminal machine
Screen.It obtains the operational order of user on the screen based on infrared emission and testing principle.
But existing infrared touch panel needs to remove entire screen just from self-service terminal machine when being safeguarded
Infrared receiver item and infrared emission item therein can be taken out to be replaced or safeguarded, need the workload expended larger, occupy
Working time it is longer, maintenance personnel is caused than heavier work load.
Invention content
In view of the above technical problems, the utility model embodiment provides a kind of infrared touching screen structure, existing to solve
Infrared touching screen structure safeguard inconvenient problem.
The first aspect of the utility model embodiment provides a kind of infrared touching screen structure.The infrared touching screen structure packet
It includes：
Several first aluminium section bars, first aluminium section bar are straight line proximate matter, are internally provided with the straight slot of both ends open；Connection
Part, the connector are made of bending part and the interconnecting piece being arranged at the bending part both ends, and the interconnecting piece is used for and institute
State the connection of the first aluminium section bar；First aluminium section bar is sequentially connected by the connector, surrounds the closing for accommodating screen
Frame；Angle lid, the angle lid are fixed in the bending part, the opening for covering the first aluminium section bar straight slot；It is red
Outer touch component, the infrared touch component are housed in the straight slot；Infrared filtering strip, the infrared filtering strip are fixed on institute
It states on straight slot, is located at the outside of the infrared touch component.
Optionally, first aluminium section bar and connector are set as 4, surround rectangular closed frame.
Optionally, first aluminium section bar includes：Profiled body is provided with the logical of both ends open in the profiled body
Slot；The fixed structure for the infrared filtering strip to be fixedly mounted is provided at the top of the straight slot；Side wall；The side wall is by institute
The side for stating profiled body is downwardly extending；Interconnecting piece host cavity is provided in the side wall；The interconnecting piece host cavity with
The interconnecting piece cooperation, for being fixedly connected with the connector and the first aluminium section bar.
Optionally, the infrared touch component includes：Infrared emission item and infrared receiver item；The infrared emission item and institute
Infrared receiver item is stated to be respectively embedded into the first aluminium section bar of offside.
Optionally, it is provided with the first mounting hole on the bending part；The angle, which covers, is provided with corresponding fixed column；It is fixed
The angle lid is fixed on the bending part by screw by first mounting hole and the fixed column.
Optionally, the bending angle of the bending part of the connector is 90 °；The interconnecting piece has scheduled length.
Optionally, the interconnecting piece is provided with the step surface being in axial direction arranged；The interconnecting piece host cavity is provided with
Convex surface compatible with the step surface.
Optionally, at least two second mounting holes are provided on the interconnecting piece；The side wall of the interconnecting piece host cavity is set
It is equipped with hole position compatible with second mounting hole.
In the technical solution that the utility model embodiment provides, the infrared touch component of infrared touching screen structure is housed in appearance
It receives in space, it may be convenient to by way of dismantling angle lid, realize the replacement and maintenance for internal infrared touch component, no
It needs to disassemble entire display screen, good letter has saved the required workload of maintenance.
Description of the drawings
Fig. 1 is one embodiment schematic diagram for the infrared touch panel decomposition texture that the utility model embodiment provides；
Fig. 2 is one embodiment schematic diagram for the infrared touch panel assembling structure that the utility model embodiment provides；
Fig. 3 is one embodiment schematic diagram for the infrared touch panel that the utility model embodiment provides.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It should be noted that when element is expressed " being fixed on " another element, it can directly on another element,
Or may exist one or more elements placed in the middle therebetween.When an element is expressed " connection " another element, it can be with
It is directly to another element or may exist one or more elements placed in the middle therebetween.Used in this specification
The orientation or position of the instructions such as term " vertically ", " horizontal ", "left", "right", "upper", "lower", "inner", "outside", " bottom "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without
It is instruction or implies that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be construed as a limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and cannot understand
To indicate or implying relative importance.
Unless otherwise defined, technical and scientific term all used in this specification and the skill for belonging to the utility model
The normally understood meaning of technical staff in art field is identical.Art used in the description of the utility model in this specification
Language is intended merely to the purpose of description specific embodiment, is not intended to limitation the utility model.Art used in this specification
Language "and/or" includes any and all combinations of one or more relevant Listed Items.In addition, sheet disclosed below
Involved technical characteristic can be combined with each other as long as they do not conflict with each other in utility model different embodiments.
Fig. 1 is the decomposition texture schematic diagram for the infrared touching screen structure that the utility model embodiment provides.As shown in Figure 1,
The infrared touching screen structure can specifically include：Several first aluminium section bars 11, connector 12, angle lid 13, infrared touch component 14
And infrared filtering strip 15.
Wherein, first aluminium section bar 11 is the straight line proximate matter of both ends open, and the main support part as frame uses.
There are one both ends opens for its internal tool, run through the straight slot 111 of entire proximate matter.
Specifically, first aluminium section bar 11 may include：Profiled body 112 and side wall 113.In the profiled body
It is provided with the straight slot 111 of both ends open.
The top of the straight slot 111 is provided with the fixed structure for the infrared filtering strip to be fixedly mounted, infrared filtering
Item can be fixed on the top of straight slot, play the role of barrier and filter.
The side wall 113 is downwardly extending by the side of the profiled body.Interconnecting piece host cavity is provided in side wall
114.The interconnecting piece host cavity 114 coordinates with the interconnecting piece, for being fixedly connected with the connector and the first aluminium section bar.
Infrared touch component 14 is embedded in the straight slot 111, for realizing touch control, positions user's position of touch.It is described
Infrared filtering strip 15 is fixed on the top of the straight slot 111, is located at the outside of infrared touch component 14, can filter out non-infrared ray
Part.
Specifically, the infrared touch component 14 includes：Two kinds of infrared emission item and infrared receiver item.The infrared emission
Item and the infrared receiver item are respectively embedded into the first aluminium section bar of offside.When the finger of user blocks infrared ray, offside
Infrared receiver item will be unable to receive infrared signal.At this point, the position of touch of user can be positioned accordingly, infrared touch is realized
Control.
The connector 12 is made of interconnecting piece 121 and bending part 122, for connecting two the first aluminium section bars 11.Connection
Portion 121 is separately positioned on both ends, for being connect with one end of first aluminium section bar.The bending part 122 is bent with certain
Angle makes the interconnecting piece 121 at both ends form corresponding angle.
Specifically, the bending angle of the bending part of the connector is 90 °.The interconnecting piece 121 has scheduled length
To be inserted into first aluminium section bar.
First aluminium section bar 11 can be sequentially connected end to end by the connector 12, finally surround envelope corresponding with screen
Close frame.Specific first aluminium section bar size and shape are related to the screen size that actual needs accommodates, can be according to practical need
It is adjusted correspondingly or is arranged.
Braced frame of the closed frame as screen, is trapped among around screen, is matched with metal plate fixing piece, plays solid
The effects that fixed and protection screen.The inside of fixed frame is then fixedly installed corresponding infrared touch component and infrared filtering
Item, to realize the infrared touch function of display screen.
Fig. 2 is the assembling structure schematic diagram for the infrared touching screen structure that the utility model embodiment provides.As shown in Fig. 2,
The first mounting hole A1 is provided on the bending part 122.It is provided on the angle lid 13 compatible with first mounting hole
Fixed column A2.The fixed column of angle lid 13 is internally provided with internal thread, is inserted into the first mounting hole A1 of the bending part, then,
The angle lid is fixed on the bending part by fixed screw.
The step surface C1 being in axial direction arranged is provided on the interconnecting piece 121, the interconnecting piece host cavity is also provided with
There is convex surface compatible with the step surface, to be fixedly connected with position of the portion 121 in interconnecting piece host cavity.
As shown in Fig. 2, being provided at least two second mounting hole B1, the side of the interconnecting piece host cavity on the interconnecting piece
Wall is provided with compatible with second mounting hole hole position, is passed through for fixed screw, with the second mounting hole B1 lock with
Fixedly connected part and the first aluminium section bar.
During actual maintenance, maintenance personnel can use screwdriver, will be located at angle lid on four angles of closed frame and tear open
After lower, deduct infrared receiver item in straight slot with hand and infrared emission item is replaced, you can complete to infrared touch panel
Maintenance.
Compared with the infrared touch panel maintenance mode of conventional terminal, without removing entire screen when safeguarding, you can extraction
Infrared receiver therein and transmitting lamp bar are replaced, and the maintenance of infrared touch panel is completed.Workload needed for safeguarding is greatly
It reduces.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The utility model design is subject to equivalent substitution or change, and all these changes or replacement should all belong to appended by the utility model
Scope of the claims.
Claims (8)
1. a kind of infrared touching screen structure, which is characterized in that including:
Several first aluminium section bars, first aluminium section bar are straight line proximate matter, are internally provided with the straight slot of both ends open；
Connector, the connector are made of bending part and the interconnecting piece being arranged at the bending part both ends, the interconnecting piece
For being connect with first aluminium section bar；
First aluminium section bar is sequentially connected by the connector, surrounds the closed frame for accommodating screen；
Angle lid, the angle lid are fixed in the bending part, the opening for covering the first aluminium section bar straight slot；
Infrared touch component, the infrared touch component are housed in the straight slot；
Infrared filtering strip, the infrared filtering strip are fixed on the top of the straight slot, are located at the outside of the infrared touch component.
2. infrared touching screen structure according to claim 1, which is characterized in that first aluminium section bar and connector setting
It is 4, surrounds rectangular closed frame.
3. infrared touching screen structure according to claim 2, which is characterized in that first aluminium section bar includes：
Profiled body is provided with the straight slot of both ends open in the profiled body；It is provided at the top of the straight slot for fixing
The fixed structure of the infrared filtering strip is installed；
Side wall；The side wall is downwardly extending by the side of the profiled body；Interconnecting piece receiving is provided in the side wall
Chamber；The interconnecting piece host cavity coordinates with the interconnecting piece, for being fixedly connected with the connector and the first aluminium section bar.
4. infrared touching screen structure according to claim 1, which is characterized in that the infrared touch component includes：It is infrared
Emit item and infrared receiver item；The infrared emission item and the infrared receiver item are respectively embedded into the first aluminium section bar of offside.
5. infrared touching screen structure according to claim 1, which is characterized in that be provided with the first installation on the bending part
Hole；The angle, which covers, is provided with corresponding fixed column；Fixed screw, will be described by first mounting hole and the fixed column
Angle lid is fixed on the bending part.
6. infrared touching screen structure according to claim 1, which is characterized in that the bending angle of the bending part of the connector
Degree is 90 °；The interconnecting piece has scheduled length.
7. infrared touching screen structure according to claim 3, which is characterized in that the interconnecting piece is provided in axial direction
The step surface of setting；The interconnecting piece host cavity is provided with convex surface compatible with the step surface.
8. infrared touching screen structure according to claim 3, which is characterized in that be provided at least two on the interconnecting piece
Second mounting hole；The side wall of the interconnecting piece host cavity is provided with hole position compatible with second mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148514.5U CN207965855U (en) | 2018-01-29 | 2018-01-29 | Infrared touching screen structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148514.5U CN207965855U (en) | 2018-01-29 | 2018-01-29 | Infrared touching screen structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207965855U true CN207965855U (en) | 2018-10-12 |
Family
ID=63735683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820148514.5U Active CN207965855U (en) | 2018-01-29 | 2018-01-29 | Infrared touching screen structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111145656A (en) * | 2019-12-26 | 2020-05-12 | 浙江德广信电子科技股份有限公司 | LED display device |
| WO2020155867A1 (en) * | 2019-02-02 | 2020-08-06 | 广州视源电子科技股份有限公司 | Interactive smart tablet, and mounting structure for infrared touch control module |
-
2018
- 2018-01-29 CN CN201820148514.5U patent/CN207965855U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020155867A1 (en) * | 2019-02-02 | 2020-08-06 | 广州视源电子科技股份有限公司 | Interactive smart tablet, and mounting structure for infrared touch control module |
| CN111145656A (en) * | 2019-12-26 | 2020-05-12 | 浙江德广信电子科技股份有限公司 | LED display device |
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