CN201327654Y - Novel long-distance remote-control sensor - Google Patents
Novel long-distance remote-control sensor Download PDFInfo
- Publication number
- CN201327654Y CN201327654Y CNU2008201000032U CN200820100003U CN201327654Y CN 201327654 Y CN201327654 Y CN 201327654Y CN U2008201000032 U CNU2008201000032 U CN U2008201000032U CN 200820100003 U CN200820100003 U CN 200820100003U CN 201327654 Y CN201327654 Y CN 201327654Y
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- mobile phone
- piezoelectric ceramic
- ceramic piece
- supporting surfaces
- bracing frame
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Abstract
A novel long-distance remote-control sensor belongs to the technical field of electromechanics. As a distinctive and novel sensor, the sensor has the main function of receiving long-distance or extremely long-distance remote-control call signals and automatically converting the signals into sensing signals to output to the outside. The utility model mainly aims to further perfect and supplement the patent and the achievement about door series applied by the inventor and to provide a greater space for developing products of automatic door opening series. The sensor comprises a mobile phone, a combined support frame and an energy converter; the three parts constitute a 'unity' together. The utility model has the advantages of unique function, excellent electrical performance, sensitiveness, reliability, strong anti-jamming, attractive appearance, smaller volume, flexible arrangement, no influence on the esthetic feeling of home decoration and convenient implementation; therefore, the performance of the prior technology of door-opening by calls can be fully promoted.
Description
Technical field
The invention belongs to the mechanical ﹠ electrical technology field
Background technology
Replacing key (back claims " key mobile phone ") to open the door with phone, is current a kind of fashion and direction.The technology status of product is at present,,, just sends instruction and opens the door after it receives the enabling signal of " key mobile phone " as " Controlling Source phone " with an indoor fixed line phone.Operating detailed process is, at first uses " key mobile phone " calling " Controlling Source phone ", after the connection, under the prompting of voice sheet, transfers to the required two-pass cipher that opens the door to this machine once more, determines at last to open the door with this.There is following critical defect in this kind technical scheme, and influence is popularized:
1, secondary door-opening password rank is low, and safe reliability is not enough.Objectively also provide great space because phone opens the door for crime: in case two-pass cipher be cracked, can utilize society arbitrarily phone open the door, and be not subjected to the restriction in time and place! And the product cipher figure place is few now, and the 4-6 position is only arranged, even still less.
2, use inconveniently, after putting through the Controlling Source base for the first time, " key mobile phone " is in opening state, when dialling the secondary door-opening password once more, can only remember artificially, go " original " key of a keyed jointing by, can not directly extract mobile phone and store and number dial.
3, voice suggestion is arranged, just show that " Controlling Source phone " carried out off-hook, occupied communication resources, produce telephone expenses.
The inventor is to phone this mode of opening the door, principle comprehensive renewal and breakthrough have been carried out, 3 deficiencies of original technology have been overcome fully, but above-mentioned new departure, need to adopt the new unit of a kind of " novel long-distance remote control sensor ", realize optimum efficiency, but this sensor to meet following requirement:
1, on electric property, wants to receive remote communication call signal of notifying from a phone call, can change the electric signal that opens the door into then.
2, because the effect of this kind new unit is very important, directly relate to material particulars such as household safe, easy to operate, reliability, so performance should be very good, in sensitivity, reliability, should there be reliable guarantee anti-interference three aspects.
3, attractive in appearance, do not influence the aesthetic feeling of Modern Family.
4, to cell-phone charging, change battery, it is convenient feasible to change daily servicing such as mobile phone card number,
5, be convenient to flexible placement, to avoid the blind spot of communication signal.
Inspection information does not have such product can directly meet above-mentioned requirements:
1, do not have in the product of sensor class: the sensor kind is a lot, if any acoustic control, touch, and magnetic control, photoelectricity, vibration, smell or the like, but do not have and can change the kind and the device of electric signal function into directly the long distance call signal that receives.
2, still do not have in the product of telecommunication equipment: cell phone and fixedly base all can from communication network, receive remote call signal easily, but they are not a kind of sensors, because they can only receive, but can not export.Want outside output signal, must process once more by traditional method, relevant in internally drawn electric signal with lead, but does like this, can influence complete on the complete machine structure.If mobile phone has not only increased difficulty to production, change battery but also may influence, the conventional maintenance of phone number etc. is changed in charging, also influences attractive in appearance.
Therefore, have only the enforceable new varieties sensor of a kind of novelty of development, and innovate such technical scheme, following key point and difficult point are arranged:
1, the present invention need receive communication signal and can solve (first of the present invention) by adopting Communication Equipment, but the signal reliable delivery that importantly should utilize its what characteristic oneself could be received is given the back level.
2, the present invention need be converted to electric signal with communication signal, (second portion of the present invention).Sensor has numerous species, the output of these kinds can both control circuit, but importantly need to select which type of switching device, could realize that the lotus root between first and second part of the present invention closes transmission, and can guarantee that again inventing integral body has good electric property, as high sensitivity, reliable, characteristic such as anti-interference is good.
3, adopt what carrier (third part of the present invention) combination of the present invention each partly, guarantee the invention overall appearance, simultaneously have easy to maintenance, advantage that volume is less or the like.
4, determine carrier, after the lotus root between having determined communication and having exported two ones is closed relation, answering what kind of aggregate erection, further promoting lotus root and close transmission effect, realizing the transmission efficiency maximization.
Above-mentioned key point is many, and link is wide, relates to many-sides such as electric property, profile, use, and novelty is strong, and this just requires scheme science and rigorous more, and comprising to selection of components, this has just further promoted the difficulty of development.
Summary of the invention
Task of the present invention is the sensor of a kind of novelty of design, is mainly used in the automated production of supporting door industry, and the major function of this sensor is the remote-control communication call signal that can receive remote or overlength distance, exports transducing signal simultaneously; Its performance has reliably, sensitive, anti-interference good, attractive in appearance, advantage such as working service make things convenient for, can place flexibly, thereby remedies the deficiency that has the sensor kind now.Fundamental purpose is to existing class series of patents of inventor and invention, does further to replenish with perfect, and the outstanding product for exploitation door industry class provides bigger space simultaneously.
Technical scheme of the present invention is:
1, being first by a communication handset, is second portion by piezoelectric ceramic piece, is third part by first and second part being combined into holistic carrier, the common composition, wherein:
The two poles of the earth of a piezoelectric ceramic piece of second portion are welded with outwards output of lead-in wire respectively;
The third part carrier is a bracing frame that can support mobile phone, and this support mobile phone force structure part mainly is made up of two basic supporting surfaces, and two supporting surfaces are analysed and observe at angle;
The formed mutual relationship of installation and three parts combination back is:
Mobile phone is put into bracing frame, and two faces and the support fixation of the mobile phones of two of bracing frame supporting surfaces contact at this moment mobile phone;
Piezoelectric ceramic piece is fixed on the basic supporting surface of bracing frame, and the position that the mobile phone after putting into can be touched;
The lead-in wire of piezoelectric ceramic piece is fixed on the bracing frame.
2, fixedly the supporting surface of piezoelectric ceramic piece is the surface of contact of the mobile phone bottom in the numerous supporting surfaces of bracing frame.
3, two of carrier forms that stressed supporting surface forms mutually and shape own can become following state:
One of be the mutual alignment of two stressed supporting surfaces form analyse and observe into approximate " L " shape;
Two be the mutual alignment of two stressed supporting surfaces form analyse and observe into approximate " U " shape;
Three are shapes that one of them stressed supporting surface becomes face, and another supporting surface becomes the shape of Support Level;
Four are shapes that one of them stressed supporting surface becomes face, and another supporting surface becomes the shape of a plurality of strong points;
Five be that two supporting surfaces are not plane but curved surface.
Concrete measure of the present invention is:
Measure one, select for use mobile phone as the communication receiver material, to it require one to be that communication signal is had good receptivity, i.e. sensitivity is higher, the blind spot of generation is few relatively.The 2nd, should have the ring mode of vibration.Concrete measure is in use the ring mode to be set at vibrational state.The main effect of this part is " sampling ", promptly receives the communication call signal, and the mode with vibration passes to the back level with the signal that receives simultaneously, is first of the present invention.
Measure two, in numerous sensor kinds and device, selected piezoelectric ceramic piece is as physical signalling bridgeware of the present invention, with guarantee electric and aspect mechanical two can and the present invention in first's realization best fit, produce best effect.This partial action is to change the communication call signal that first among the present invention receives into reliable electric signal outwards to export, and is second portion of the present invention.
Sensitivity, anti-interference, reliably be three important indicators of the electric performance of sensor, because the present invention is the key component that is used in door, require very high, add first among the present invention, transmit between two parts is that the lotus root that the non-lead that adopts connects is closed mode, transmission efficiency is low relatively, these are all to guaranteeing that electric property of the present invention has increased great difficulty, thereby to the science of solution formulation, preciseness (comprise element is selected) has proposed very high requirement, in numerous sensor kinds and numerous energy conversion device, selected piezoelectric ceramic piece is as physical signalling bridgeware of the present invention, for the assurance of electric property provides solid foundation.
Piezoelectric ceramic piece is a kind of very good electro-acoustic element originally, as everyone knows, on the bipolarity of this device, add audio voltage, then this device will sounding, and performance is very excellent, very needing in the electronic technology to be widely used for the place of sounding, also replaced loudspeaker horn in a lot of places, but experiment clearly illustrates that again, it also has reversible good characteristic simultaneously, promptly in case add vibration signal at the two poles of the earth of this device, then faint electric signal reliably can be exported in its two poles of the earth, sort signal is very easy to be treated to required signal in electronic technology, energy conversion part of the present invention then is mainly to have utilized its excellent reciprocal characteristics: vibration signal can be become electric signal reliably.
This part can guarantee that the reason of electric index is:
1, the reversibility of piezoelectric ceramic piece is very excellent, when particularly vibration source adds therein heart position, sensitivity is very high, and the vibration signal of mobile phone is very strong, with it as driving source, very big to this sheet excitation surplus, after the excitation, so the automatic involution of this sheet is although the transmission between first and second part is that inefficient wireless lotus root is closed among the present invention simultaneously, but not only sensitivity is not low, and very reliable.
2, anti-interference good, the noise that this sheet can not be subjected to often having, photoelectricity and magnetic interference are exactly that vibration interference source class exists, and if not acting directly on this sheet, also can not cause interference.
This part can guarantee that the reason of mechanical index is:
1, potsherd is thin, and area is less, and is easily fixing, is convenient to implement.
2, not fragile.
The concrete enforcement of this part is: as energy conversion component, and two lead-in wires of having burn-on respectively on two polarity are as output line with a piezoelectric ceramic piece.
Measure three, the carrier of selecting for use mobile phone seat (frame) to make up for first and second part of the present invention, its effect one is that the present invention is formed integral body; The 2nd, realize scientific combination, further promote the transmission efficiency between first and second part of the present invention; The 3rd, make integral body of the present invention have multiple advantages such as attractive in appearance, easy to maintenance.This part is a third part of the present invention.
Mobile phone seat (frame) is that mobile phone is put into a kind of mobile phone dedicated seat (frame) that mobile phone is showed in the back, and its exquisiteness is attractive in appearance.Mobile phone seat (frame) is although style is a lot, but the primary structure that supports mobile phone is: with two basic stress surfaces, as the main part of the force of supporting mobile phone, two supporting surfaces are at an angle to each other, be approximately " L " shape or " U ", shape will be similar to rectangular parallelepiped or ellipsoidal mobile phone and be in a kind of " erectility " state of vertical off setting certain angle (say so exactly with) after putting into.
The formed mutual relationship of installation and three parts combination back is:
One, the Controlling Source mobile phone is put into mobile phone seat (frame), the bottom that at this moment is in " erectility " mobile phone is held up by a basic supporting surface of mobile phone seat (frame), and another supporting surface of mobile phone seat (frame) is with the mobile phone supporting ﹠ stablizing.
Two, piezoelectric ceramic piece is fixed on the supporting surface of picking-up mobile phone bottom of mobile phone seat (frame), and be mobile phone put into its bottom, back can position contacting, its surface of contact is the bigger the better.
Three, the output lead with piezoelectric ceramic piece is fixed on the more hidden part of mobile phone seat (frame), with more attractive in appearance.
Zu He science is like this: the one, and the mobile phone bottom is pressed on the piezoelectric ceramic piece, directly does the centre of power in this part energy conversion, and it is good to do the force.The 2nd, under the action of gravity of mobile phone itself (mobile phone is in " erectility "), the power that vibration is produced also will act on the piezoelectric ceramic piece to greatest extent.The 3rd, surface of contact is big between the two, so will further promote transmission efficiency.
The principle of the invention is: integral body of the present invention is placed in the non-blind spot district of communication call signal, after in case cell phone is received the communication call signal, vibrate, its energy will be directly passed to piezoelectric ceramic piece, and the piezoelectric ceramic piece that is energized is converted into the electric signal that opens the door with the communication call signal immediately and outwards exports.
It should be noted that: carrier part of the present invention can also be with other special-shaped mobile phone seat (frame), or other handicraft a kind of " bracing frame " that form.Form is multiple, the stress surface part can become various states, stressed as one of them is supporting surface, and another is Support Level or a plurality of strong point, or the like, the cross-sectional shape that supporting surface is formed not necessarily becomes general " L " or " U " shape, but becomes other angle form, two supporting surface also may not be plane but curved surface, or the like.
Following outstanding advantage is arranged after the invention process:
1, mobile phone can receive the communication call signal of radio net reliably, after energy conversion with transmit in each link, the scheme scientific and precise, the effect electric property of generation is very excellent, highly sensitive, reliable, anti-interference is good.
2, cooperate with obtained patent and the invention achievement of inventor, will produce very High Security Level, the number length that its reason one is a mobile phone is many, up to 11, than the high level of the password that has only the 4-6 position now, cracks difficulty.The 2nd, because can change phone number easily, just Change Password has easily just further promoted and has cracked difficulty.
3, user charging, change battery or change mobile phone card number or the like safeguard very convenient, without professional training.
4, mobile phone is a complete separate component, can conveniently put into and take out, and will produce multiple benefit, the first, and the user can be according to the type of the required mobile phone of Standard Selection such as attractive in appearance of oneself, and fund meets the individual and likes.The second, mobile phone breaks down, can be easily with another kind of mobile phone replacement.The 3rd, mobile phone utilization factor height.It both can have been made the Controlling Source mobile phone and use, and also can make communication handset and use.
5, mobile phone adopts wireless radio transmission network received signal, so, place the constraint (will be subjected to the constraint of telephone wire) that is not subjected to environment as adopting base.
6, the moulded aesthetic feeling of invention is good.
7, implement conveniently.Mobile phone without secondary processing, is difficult for causing the damage of mobile phone.
Description of drawings
Accompanying drawing 1, determine the definition of mobile phone each several part among the present invention.1, mobile phone key face.2, the bottom faces of mobile phone, 3, the mobile phone back side (being the reverse side of mobile phone key face), 4 mobile phone display screens.
Accompanying drawing 2, described the cut-open view of third part carrier mobile phone seat (frame) force structure face among the present invention, it has described such structure, and mobile phone seat (frame) has important two basic supporting surfaces.5, hold up the supporting surface of mobile phone bottom, 6, stablize the supporting surface of the mobile phone back side (being the reverse side of mobile phone key face).It is at an angle to each other that these two stressed substantially supporting surfaces are analysed and observe, and is approximately " L " shape, becomes " erectility " state of vertical off setting certain angle (say so exactly with) so mobile phone is put into the back.
Accompanying drawing 3 has been described a kind of enforcement combined situation of the present invention, and 7, mobile phone seat (frame), 8, piezoelectric ceramic piece, 9, the lead (being the output line of compound sensor) of drawing from piezoelectric ceramic piece.10, be positioned over mobile phone on the mobile phone seat (frame).
Fig. 3 has described the present invention and made up the cut-open view of mutual relationship afterwards, has clearly expressed following situation: formed relation was after 1, mobile phone was put into mobile phone seat (frame); The mobile phone back side and bottom are supported by two main supporting surfaces of mobile phone seat.After putting into, mobile phone is in " erectility " state of vertical off setting certain angle (say so exactly with).2, the mutual alignment of mobile phone and piezoelectric ceramic piece is that mobile phone has been pushed down piezoelectric ceramic piece, can realize the optimum transfer of mobile phone vibrational energy.3, the mobile phone after putting into is a separate component, can freely put into and take out.4, can easily the signal extension line be fixed on the more hidden part of mobile phone seat, 4, this overall appearance can place flexibly.
Embodiment
Select a kind of mobile phone of love style to make Communication Equipment.
Select the sizeable piezoelectric ceramic piece of a slice area, the size criteria of this sheet diameter is that mobile phone bottom support face can put down, and is convenient to install.Go between with two lines, these two lines are welded in respectively on the two poles of the earth of piezoelectric ceramic piece, become an integral body.
Select the combination carrier of a kind of mobile phone seat of liking (frame) as mobile phone and piezoelectric ceramic piece.
The assembling of carrier and combination:
1, with transparent adhesive tape piezoelectric ceramic piece integral body is bonded on the bottom support face of mobile phone seat (frame), and is that mobile phone is put into the place that the bottom, back can touch, and surface of contact is the bigger the better the maximum coupling of its NE BY ENERGY TRANSFER realization during with the vibration of assurance mobile phone.
2, go up punching at mobile phone seat (frame), the extension line that is welded in piezoelectric ceramic piece is guided to the bottom of mobile phone seat (frame), and paste fixing with transparent adhesive tape.
3, with a thin slice do ornamental body gluing on piezoelectric ceramic piece to show attractive in appearance.
4, put into mobile phone.
It should be noted that; Piezoelectric ceramic piece also can be fixed on other place of mobile phone seat (frame), on the supporting surface as the support mobile phone back side of mobile phone seat, and the place that mobile phone can be contacted, or the like.Just effect can be weaker.Piezoelectric ceramic piece is gluing ornamental not also.Mobile phone seat (frame) can replace with other bracing frame, as the mobile phone seat (frame) of other type or other handicraft bracing frames or the like.
Claims (3)
1, Xin Ying long-distance remote control sensor is characterized in that, is first by a communication handset, is second portion by piezoelectric ceramic piece, is third part by first and second part being combined into holistic carrier, the common composition, wherein:
The two poles of the earth of a piezoelectric ceramic piece of second portion are welded with outwards output of lead-in wire respectively;
The third part carrier is a bracing frame that can support mobile phone, and this support mobile phone force structure part mainly is made up of two basic supporting surfaces, and two supporting surfaces are analysed and observe at angle;
The formed mutual relationship of installation and three parts combination back is:
Mobile phone is put into bracing frame, and two faces and the support fixation of the mobile phones of two of bracing frame supporting surfaces contact at this moment mobile phone;
Piezoelectric ceramic piece is fixed on the basic supporting surface of bracing frame, and the position that the mobile phone after putting into can be touched;
The lead-in wire of piezoelectric ceramic piece is fixed on the bracing frame.
2, the long-distance remote control sensor of novelty as claimed in claim 1 is characterized in that, fixedly the supporting surface of piezoelectric ceramic piece is the surface of contact of the mobile phone bottom in the numerous supporting surfaces of bracing frame.
3, the long-distance remote control sensor of novelty as claimed in claim 1 is characterized in that, form and shape own that two stressed supporting surfaces of carrier form mutually can become following state:
One of be the mutual alignment of two stressed supporting surfaces form analyse and observe into approximate " L " shape;
Two be the mutual alignment of two stressed supporting surfaces form analyse and observe into approximate " U " shape;
Three are shapes that one of them stressed supporting surface becomes face, and another supporting surface becomes the shape of Support Level;
Four are shapes that one of them stressed supporting surface becomes face, and another supporting surface becomes the shape of a plurality of strong points;
Five be that two supporting surfaces are not plane but curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201000032U CN201327654Y (en) | 2008-09-19 | 2008-09-19 | Novel long-distance remote-control sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201000032U CN201327654Y (en) | 2008-09-19 | 2008-09-19 | Novel long-distance remote-control sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201327654Y true CN201327654Y (en) | 2009-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201000032U Expired - Fee Related CN201327654Y (en) | 2008-09-19 | 2008-09-19 | Novel long-distance remote-control sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201327654Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178251A (en) * | 2017-04-12 | 2017-09-19 | 廖奕龙 | The easy of energy sounding seeks automobile or electric car electron key |
-
2008
- 2008-09-19 CN CNU2008201000032U patent/CN201327654Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178251A (en) * | 2017-04-12 | 2017-09-19 | 廖奕龙 | The easy of energy sounding seeks automobile or electric car electron key |
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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: 20091014 Termination date: 20120919 |