CN201491071U - Touch-free type telephone - Google Patents
Touch-free type telephone Download PDFInfo
- Publication number
- CN201491071U CN201491071U CN2009201594196U CN200920159419U CN201491071U CN 201491071 U CN201491071 U CN 201491071U CN 2009201594196 U CN2009201594196 U CN 2009201594196U CN 200920159419 U CN200920159419 U CN 200920159419U CN 201491071 U CN201491071 U CN 201491071U
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- China
- Prior art keywords
- button
- telephone
- touch
- buttons
- centimeters
- 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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- Push-Button Switches (AREA)
Abstract
The utility model discloses a touch-free type telephone, which comprises a telephone base, button holes and buttons. The buttons are embedded into the button holes by 1-3 centimeters, an interval between each two different button holes ranges from 4 centimeters to 5 centimeters, an infrared induction device is arranged inside the buttons, a circuit control device for controlling the infrared induction device is arranged inside the telephone base, and an induction distance of the infrared induction device is smaller than or equal to 3 centimeters. The touch-free type telephone can lead a telephone user to be free of touching the telephone buttons and to be capable of successfully pressing the telephone buttons through the infrared induction device, is convenient and practical, and simultaneously guarantees health and safety of the public.
Description
Technical field
The utility model relates to a kind of phone, relates in particular to a kind of touching type of exempting from phone of infrared-sensing type.
Background technology
In public places, the place that different people can touch is the easiest place that spreads disease germs, such as public telephone, especially in places such as hospital, airports, flow of the people is big, the people who has different bacterium virus is seething, infected probability is very big, is unfavorable for public security, especially in the outburst of epidemic disease epidemic situation, strengthen the difficulty of control epidemic situation, also brought very big operating pressure for the epidemic prevention worker.
In addition, infrared induction now has been applied in a lot of public arenas as a kind of short distance induction technology, water saving field such as the public lavatory, infrared induction lamps etc. are being brought into play very important effect at aspects such as energy-saving and water-savings, but also infrared induction are not applied on the phone at present.
The utility model content
What the purpose of this utility model just was to provide a kind of band infrared induction that addresses the above problem exempts from the touch-type phone.
To achieve these goals, the technical solution adopted in the utility model is such: a kind of touch-type phone of exempting from, comprise support, button hole and button, described button is absorbed in interior 1-3 centimetre of button hole, the interval is 4-5 centimetre between the different button holes, be provided with infrared inductor in the described button, be provided with the line control unit that is used to control infrared inductor in the support.Described infrared inductor distance of reaction is less than or equal to 3 centimetres.
Compared with prior art, advantage of the present utility model is: when people use phone, because telephone button is absorbed in button hole, only need be put into button outward smaller or equal to 3 centimetres position with finger, and infrared inductor can successfully be pressed button, and need not touch elevator button, suitable distance of reaction and button hole spacing guarantee can not press by mistake, guarantee public security in the time of convenient and practical, prevent epidemic transmission, safe and reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, this touch-type phone of exempting from comprises support 1, button hole 2 and button 3, button 3 is absorbed in button hole 2 interior 3 centimetres, the interval is 5 centimetres between the different button holes 2, be provided with infrared inductor in the button 3, be provided with the line control unit that is used to control infrared inductor in the support 1, the infrared inductor distance of reaction is less than or equal to 3 centimetres, when the elevator user uses elevator, only need finger is put into the outer position smaller or equal to 3 centimetres of button 3, infrared inductor can successfully be pressed button 3 and not need to touch button 3, suitable distance of reaction and button hole 2 spacings guarantee can not press by mistake, guarantee public security in the time of convenient and practical, prevent epidemic transmission, safe and reliable.Infrared inductor and line control unit thereof are prior art, do not repeat them here.
Claims (2)
1. exempt from the touch-type phone for one kind, comprise support, button hole and button, it is characterized in that: described button is absorbed in interior 1-3 centimetre of button hole, the interval is 4-5 centimetre between the different button holes, be provided with infrared inductor in the described button, be provided with the line control unit that is used to control infrared inductor in the support.
2. according to the described a kind of touch-type phone of exempting from of claim 1, it is characterized in that: described infrared inductor distance of reaction is less than or equal to 3 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201594196U CN201491071U (en) | 2009-06-19 | 2009-06-19 | Touch-free type telephone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201594196U CN201491071U (en) | 2009-06-19 | 2009-06-19 | Touch-free type telephone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201491071U true CN201491071U (en) | 2010-05-26 |
Family
ID=42429935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201594196U Expired - Fee Related CN201491071U (en) | 2009-06-19 | 2009-06-19 | Touch-free type telephone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201491071U (en) |
-
2009
- 2009-06-19 CN CN2009201594196U patent/CN201491071U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20100619 |