CN201364567Y - Infrared touch device with touch feedback sense - Google Patents
Infrared touch device with touch feedback sense Download PDFInfo
- Publication number
- CN201364567Y CN201364567Y CNU2009201355335U CN200920135533U CN201364567Y CN 201364567 Y CN201364567 Y CN 201364567Y CN U2009201355335 U CNU2009201355335 U CN U2009201355335U CN 200920135533 U CN200920135533 U CN 200920135533U CN 201364567 Y CN201364567 Y CN 201364567Y
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- touch
- infrared
- touching device
- infrared ray
- objects
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Abstract
The utility model discloses an infrared touch device with a touch feedback sense, which is composed of an infrared touch device, a computer and touch objects, wherein at least one micro-vibration motor is arranged in the infrared touch device. Infrared emission lamp sets and infrared receiving lamp sets are distributed on the infrared touch device, wherein one infrared emission lamp is corresponding to one infrared receiving lamp; the touch objects are usually hands or other opaque objects; and the computer is provided with a data memory which is provided with an instruction set software. When a touch object fall on a touch area, the information of the quantity and change of the infrared rays which are blocked by the touch object is transmitted to the computer, and then the computer analyzes and identifies the width, the size and the moving direction of the objects in the touch area, makes corresponding response and starts the micro-vibration motor at a corresponding position; and the vibration waves generated are later fed back to an operator through a touch surface and the touch object so as to cause the operator to feel the vibration and thus form a touch feedback sense, thereby leading the man-machine conversation to be more intimate and real.
Description
Technical field
The utility model relates to a kind of infrared ray touching device, and especially a kind of infrared ray touching device with touch feedback sensation belongs to infrared ray and touches the field.
Background technology
Because the infrared touch type interactive system can use finger or other any opaque article to touch manipulation, very easy should going, and it is simple in structure because of it, be not subjected to electric current, voltage and electrostatic interference, have plurality of advantages such as high stability and high-resolution, more and more become the main product of interactive touch.
But because employing is contactless signal processing mode, so finger and other any opaque object are even without the glass of surface ratio that touches touch such as touch-screen, the blank plate body of electronic whiteboard in theory, as long as this object is in ultrared propagation regions, just can cause the response of infrared sensor and the action processing of microprocessor, thereby do not touching sensation, feeling not obvious or be unidirectional sensation, thereby the mental impression of bringing some misoperations or do not have timely feedback to react for the touch personnel, thereby bring some shortcoming.
Summary of the invention
For solving above-mentioned deficiency of the prior art, the utility model aims to provide a kind of a kind of infrared ray touching device that can also touch the feedback sensation except carrying out conventional touch operation in touch simultaneously.
The purpose of the utility model is achieved in that a kind of infrared ray touching device that touches the feedback sensation that has is made of infrared touching device, computing machine, touch objects, and wherein infrared touching device inside is provided with at least one miniature vibrating motor.Corresponding in twos infrared lamp group and the infrared ray receiving light group of being placed with on the described infrared ray touching device; Described touch objects is generally hand or other opaque article; In the described computing machine data-carrier store is housed, instruction set software is housed in the data-carrier store.
At first in computing machine, carry out corresponding program setting and also set in the lump because of this respective reaction of making discerning the back machine by the identification of carrying out object width, size, trend by software in the instruction set software.
So orderly corresponding simultaneously orderly infrared ray of infrared ray receiving light group of received of infrared ray of the infrared lamp group of infrared touching device emission when starting total system, when touch objects falls into Petting Area, touch objects stops how many infrared rays reaches the information that changes and reached in the computing machine, computing machine is to the width of object in the Petting Area, size, corresponding reaction is analyzed and discern and made to trend, and the miniature vibrating motor of startup relevant position, the shock wave that produces feeds back to the operator by touch face and touch objects makes it experience vibrations, thereby form the feedback sensation that touches, make the man-machine conversation sensation warm more true.
Of the present utility model being characterised in that: described touch objects is generally hand, also can be other opaque article, as long as sizableness does not exceed the computer settings scope and all can.
Another feature of the present utility model is: in the described computing machine data-carrier store is housed, instruction set software is housed in the data-carrier store, can set multiple identification and corresponding prompt operation program.
Feature of the present utility model also is: be built in the miniature vibrating motor of touching device by utilization, program setting starts when finding effectively to touch, thereby forms shock wave on the surface of touching device;
Feature of the present utility model also is: by these shock waves that forms, feed back to operating personnel by touch objects when effectively touching, make operating personnel feel and form effective touch and touch feedback.
After taking above technical scheme, the utility model can realize that just the feedback that touches shows, thereby makes the man-machine conversation sensation warm more true.
Characteristics of the present utility model and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
Description of drawings
Fig. 1, be the structural representation of the utility model embodiment;
Fig. 2, be the distribution schematic diagram in motor and the zone responded to thereof among the utility model embodiment;
Fig. 3, be the utility model side diagrammatic cross-section;
Among the figure: 1, infrared touching device; 2, computing machine; 3, touch objects; 4, data-carrier store; 5, infrared lamp group; 6, infrared ray receiving light group; 7, miniature vibrating motor 1; 8, miniature vibrating motor 2; 9, miniature vibrating motor 3; 10, miniature vibrating motor 4; 11, miniature vibrating motor 5; 12, miniature vibrating motor 6; 13, connecting line; 71, motor induction region A; 81, motor induction region B; 91, motor induction region C; 101, motor induction region D; 111, motor induction region E; 121, motor induction region F.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, as shown in the figure, this device comprises that infrared touching device (1), computing machine (2), touch objects (3) constitute, and wherein infrared touching device (1) is connected by connecting line (13) with computing machine (2).Described infrared touching device (1) is gone up correspondence and is distributed with infrared lamp group (5) and infrared ray receiving light group (6); Described infrared touching device inside is placed with their corresponding motor induction region A (71), motor induction region B (81), motor induction region C (91), motor induction region D (101) respectively of miniature vibrating motor 1 (7), miniature vibrating motor 2 (8), miniature vibrating motor 3 (9), miniature vibrating motor 4 (10), miniature vibrating motor 5 (11), miniature vibrating motor 6 (12); Be provided with data storage device (4) in the described computing machine, data storage device is equipped with instruction set software in (4).
When starting total system, infrared touching device infrared lamp group (5) emission infrared ray, corresponding simultaneously infrared ray receiving light group (6) receives orderly infrared ray, when touch objects falls into Petting Area, touch objects (3) stops how many infrared rays reaches the information that changes and reached in the computing machine (2), instruction set software in the data-carrier store (4) in the computing machine (2) is to the width of object in the Petting Area, size, corresponding reaction is analyzed and discern and made to trend, control the startup of the miniature vibrating motor of respective regions by microprocessor, thereby be implemented in touch-surface and form shock wave, and then feed back to operating personnel by touch objects and form and touch the feedback sensation.
Obviously, foregoing is just in order to illustrate characteristics of the present utility model, and be not to restriction of the present utility model, the variation that the those of ordinary skill in relevant technologies field is made in the corresponding techniques field according to the utility model is as quantity, position, the vibrations dynamics by the miniature vibrating motor of change; Perhaps change the vibroseis that forms vibrations; Perhaps the touching device (as electromagnetic-type electronic blank, ultrasonic type electronic whiteboard, ultrasonic touch screen, pressure inductive touching device) in the other technologies mode adopts similar approach to form touch feedback sensation, all should belong to protection category of the present utility model.
Claims (5)
1, a kind of infrared ray touching device with touch feedback sensation is made of infrared touching device, computing machine, touch objects, and it is characterized in that: described infrared touching device inside is provided with at least one miniature vibrating motor.
2, a kind of infrared ray touching device that touches the feedback sensation that has according to claim 1 is characterized in that: corresponding in twos infrared lamp group and the infrared ray receiving light group of being placed with on the described infrared ray touching device.
3, a kind of infrared ray touching device that touches the feedback sensation that has according to claim 1, it is characterized in that: described touch objects is a hand.
4, a kind of infrared ray touching device that touches the feedback sensation that has according to claim 1, it is characterized in that: described touch objects is an opaque article.
5, a kind of infrared ray touching device that touches the feedback sensation that has according to claim 1 is characterized in that: in the described computing machine data-carrier store is housed, instruction set software is housed in the data-carrier store.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201355335U CN201364567Y (en) | 2009-03-13 | 2009-03-13 | Infrared touch device with touch feedback sense |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201355335U CN201364567Y (en) | 2009-03-13 | 2009-03-13 | Infrared touch device with touch feedback sense |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201364567Y true CN201364567Y (en) | 2009-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201355335U Expired - Fee Related CN201364567Y (en) | 2009-03-13 | 2009-03-13 | Infrared touch device with touch feedback sense |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201364567Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915158B (en) * | 2011-08-05 | 2017-03-15 | 富泰华工业（深圳）有限公司 | Aerial touching device and aerial touch method |
-
2009
- 2009-03-13 CN CNU2009201355335U patent/CN201364567Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915158B (en) * | 2011-08-05 | 2017-03-15 | 富泰华工业（深圳）有限公司 | Aerial touching device and aerial touch method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Jun Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20150313 |
|
| EXPY | Termination of patent right or utility model |