CN202841304U - Wide-range automatically-controlled sensing adapter - Google Patents

Abstract

The utility model discloses a wide-range automatically-controlled sensing adapter belonging to the field of electronic remote-control technology, which comprises a mobile phone, an additional mobile phone multi-pin socket, an additional mobile phone external power supply and an installing box. The wide-range automatically-controlled sensing adapter provided by the utility model is designed to further improve and perfect patents that have already been applied by the inventor. The wide-range automatically-controlled sensing adapter has the following characteristics. Firstly, due to the adoption of the additional mobile phone multi-pin socket designed based on the innovative improvement of a mobile phone, an electric signal can be reliably acquired from the earplug ware of the mobile phone. Meanwhile, a charging leading-out wire of the mobile phone external power supply can also be reliably led out. Therefore, the contradiction problem that two leading wires cannot be led out simultaneously due to the reason that the mobile phone is provided with only one external socket is effectively solved. In this way, after being improved innovatively, the mobile phone can be used as a remote receiver. Secondly, a special circuit is provided to match with the adapter. During implementation, the circuit can be operated within a larger application range, and the reliability of the circuit is ensured to be good. Therefore, the technical indexes of the adapter are greatly improved. The wide-range automatically-controlled sensing adapter can be widely applied to various products in the remote control field.

Description

A kind of automatic control sensing adapter of wide region

Technical field

The invention belongs to the electronic telecontrol technical field.

Background technology

Realizing the remote opening door operation of door with phone, is a kind of fashion of social popularity.The state of the art of this series products of existing market is that the user calls out the fixed line phone that is placed in the family, by voice suggestion, inputs the password of secondary enabling signal again.Adopt such technical measures, following 2 deficiencies are arranged, the one, the phone level of confidentiality figure place of opening the door is not high enough; The 2nd, phone has the off-hook program, and the expense that phone opens the door is higher, with often voice suggestion being arranged, the information of bringing out crime is arranged.For this reason, the designer had once applied for a patent, and the enforcement of this patent will remedy the deficiencies in the prior art.But this patent needs a kind of automatic control sensing adapter of wide region supporting with it, and the automatic control sensing adapter of this a kind of wide region should meet following requirement:

1, wants to receive the signal that long distance network is notified from a phone call in electric property, can change the signal of notifying from a phone call into open the door the signal of telecommunication simultaneously.For not affecting the aesthetic feeling of the original decoration of family, so also have following requirement

2, attractive in appearance, independence is strong, becomes independent parts, in order to supporting.

3, be convenient to place flexibly.

In the automated production of present door industry, there is not satisfactory adapter.Consult existing pickoff spare, also do not have a kind of transducer can directly meet above-mentioned 3 requirements and do sensing adapter.

Realize that this technical scheme requires to mainly contain following difficult point:

1, the kind of moment sensor is a lot, can both convert a kind of physical quantity to electronic circuit required initiating signal.But in numerous kinds, but the neither one kind has directly the network that receives is notified from a phone call signal at a distance, changes the required function that plays dynamic control signal of electronic circuit into.

2, cell phone can receive remote call signal easily from communication network, but they are outside output signal directly, all must again process by traditional method, draw signal such as the two ends from loudspeaker, but do like this integrality that can affect mobile phone, and easily cause the damage of mobile phone, also be difficult for batch production.

3, since this transducer the number of being exhaled be the password that opens the door, can not allow its people know.Therefore in use such environment should not arranged, its people can improve the occasion, and dials mobile phone and steals cell phone password by caller identification; But need to provide such convenience for people within doors: the cell-phone number (password) in the transposing mobile phone is easy.Therefore what kind of device to be arranged and process and just can reach this requirement?

4, mobile phone will be in continuous duty, and mobile phone need to be changed battery, in case a little less than the electricity, work undesired, the battery maintenance method of changing by traditional has increased a lot of additional work amounts, is difficult to guarantee that mobile phone can both be in the state of good reception at any time.

If 5 adopt external power supplys to replace the mobile phone accumulation ponds, allow the mobile phone long-term work, but now a lot of mobile phone all is to adopt a jack, this jack namely is the external charge jack, be again the insert earphone jack, and the present invention need to when external charging socket, need again to connect the jack of call signal.

6, because the present invention is institute's adapted product is security personnel's equipment classes, the work stabilized voltage power supply is the important key component that determines the properties of product quality, and reason one is, it is many that power unit relates to factor, all belongs to perishable part, and this is that electronics produces device and has common fault.The 2nd, power supply voltage regulation result quality directly affects overall performance.A kind of special electrical equipment and the invention belongs to security personnel's equipment class, he is except will satisfying above two requirements, also to increase a bit, guarantee in the situation that any abominable can normal operation, this requirement will be made excessive demands in ordinary electrical home appliance, the civil power scope that namely is work should be wide, and the one, the present invention can work at civil power low place such as remote location; The 2nd, to press to meet accident at civil power to produce voltage and can work when low, it three is to be used in the high place of voltage, also can not damage.Obviously only making power supply with three traditional end integrated circuits can not reach.It four also relates to the aspect problems such as cost.

Because the existence of above-mentioned difficult point, so there is not now such product to exist.

Summary of the invention

The objective of the invention is to design a kind of automatic control sensing adapter of a kind of wide region newly, be mainly used in the automated production of supporting door industry, the one, to the patent that the designer applies for, do further to replenish.Two provide a kind of transducer kind of excellence, and the outstanding product of exploitation door industry class provides larger space.

Concrete measure of the present invention is:

1, a kind of automatic control sensing adapter of wide region, by cell phone, additional mobile phone spininess socket, additional external power source for mobile phone, installation box, the common composition.

Wherein: the end with one group of wire is connected on one group of contact pin of additional mobile phone spininess socket, make this group mobile phone spininess socket contact pin when inserting the mobile phone socket, on the exit corresponding to insert earphone holding wire in the mobile phone socket, the other end of this group wire is drawn as holding wire; End with another group wire is connected on another group contact pin that adds in the mobile phone spininess socket, make this group mobile phone spininess socket contact pin when inserting the mobile phone socket, on the exit corresponding to external charge lead-in wire in the mobile phone socket, the other end of this group wire is connected in the output of the additional external power source for mobile phone in the installation box.

Mobile phone and additional external power source for mobile phone are placed in the installation box, the interchange lead-in wire that additional external power source for mobile phone is used is drawn outside the installation box with one of the insert earphone holding wire of drawing from additional mobile phone spininess socket; Additional mobile phone spininess socket is inserted on the circumscription socket on the mobile phone.

Wherein additional external power source for mobile phone circuit is, be comprised of rectification unit voltage regulation unit circuit, alternating current is through behind the bridge rectifier, and its output has connected the collector electrode of an emitter follower, one end of a resistance R 1 has connected the collector electrode of emitter follower, and the other end of resistance R 1 has connected the base stage of emitter follower; In addition with two resistance R 2 and R3 two ends be connected, series connection becomes article one branch road, the other end of article one branch road R2 is connected with the base stage of emitter follower, the other end of resistance R 3 is connected with ground wire.The output of emitter follower has connect the input of a circuit of three-terminal voltage-stabilizing integrated, be connected series connection with diode cathode with 4 one terminations of a resistance R and become the second branch road, the positive terminal of the second bypass diodes has been connected on the output of circuit of three-terminal voltage-stabilizing integrated, and the other end of the second branch road R4 has been connected on the tie point that emitter follower base loop R2 connects with R3 two resistance; The output of circuit of three-terminal voltage-stabilizing integrated is exported as power supply.

With cell phone, additional external power source for mobile phone, the installation box of packing into is connected with cell phone with additional mobile phone spininess socket one termination, and another termination wherein one group of additional external power source for mobile phone of line connects, and another group line is connected with signal circuit.

2, the triode of additional external power source for mobile phone part is 3DD15, and voltage stabilizing three end integrated circuits are 78 series, and rectifier diode is 5408.

The relevance of above measure further is explained as follows:

The principle of the functional device that 1, opens the door as a kind of phone is that what at first to need is to receive the function that phone is called out outside the room, after the calling of phone, just can send the instruction of opening the door outside it receives the room.Used mobile phone Main Function receives the usefulness of mobile phone outside the room (" key " mobile phone) calling exactly among the present invention.But mobile phone but can not directly be exported the needed signal of telecommunication, and this is one.It two is that present mobile phone many types all are to only have a socket, this socket should be used as the insert earphone socket, do again the mobile phone external charging, and this series products of the present invention needs two external sockets of connection control signal and charging simultaneously, for the contradiction that occurs.And the additional mobile phone spininess socket of this bright proposition can solve the problem of this respect well.

2, the structure of the additional mobile phone spininess socket among the present invention as shown in Figure 1, its inside has a lot of positions to patch the little electric conductor that links to each other, after additional mobile phone spininess socket inserted the mobile phone external socket, each exit patched to contact and links to each other in these front ends that patch the little electric conductor that links to each other and the mobile phone external socket.The rear end then is the jack shape, can correspondingly insert a contact pin, and the front end of contact pin inserts in the aperture, and the rear end is the outer lead-out wire of connection socket then.Because contact pin can separate with jack, also can patch combination, so can adjust flexibly the position in the contact pin place socket behind the line.Thereby can draw easily and respectively organize data wire in the mobile phone external socket.In the description of Fig. 1, why each contact pin does not insert little jack, shown that exactly each contact pin can insert the little jack of optional position, this is one, it two is that each contact pin is the same with little jack structure, has shown again from an aspect that also the position that patches of every contact pin is flexible and changeable.Because be such structure, so only manage mobile phone Multiple Type may be arranged, only manage the position that the exit of required signal may be in external socket different, but the flexible adjustment position by contact pin, all can draw the holding wire of required insert earphone, with mobile phone external charging lead-out wire.And the former introduces control circuit, and latter can add the mobile phone external charging source.Because the additional mobile phone spininess socket that proposes among the present invention has such structure, so with additional mobile phone spininess socket of usefulness of the present invention, can draw easily two groups of data wires in the mobile phone, and can not damage mobile phone.

3, because in the measure of the present invention, used that the Alternating Current Power Supply part forms with storage battery or a door output voltage is 3.7 volts of common voltage of operating handset, so the mobile phone that the present invention powers can long-term work.Do not needed battery in the mobile phone.Its benefit one is not need to need to change, safeguard a little less than original battery of mobile phone voltage, the 2nd, and be not afraid of extraneous AC outage and can not work.Thereby mobile phone can be in the kilter that receives signal at any time, guaranteed performance.

4, the philosophy and technique scheme of the design of power unit of the present invention is as follows:

(1), Circuit Fault on Secondary Transformer adopts higher voltage to be input to rectifying device, this input voltage is higher than the ratio of traditional design, its purpose is to guarantee that the output voltage of Circuit Fault on Secondary Transformer also can satisfy the minimum requirements of voltage stabilizing circuit input component when civil power is low.

(2), increase buffer stage, select simultaneously suitable device, prevent that input voltage too high generation to the damage of element, can satisfy the voltage stabilizing requirement when civil power is low.Because the circuit of three-terminal voltage-stabilizing integrated maximum input voltage is below 30 volts, behind the employing high input voltage, during normal civil power, bridge-type output can be higher than the input standard of circuit of three-terminal voltage-stabilizing integrated, can damage device.For this reason, having increased one-level between bridge-type output and three end integrated circuits penetrates with the level buffer, because the emitter follower back-pressure is very high, can reach more than 300 volts such as the 3DD15 back-pressure, so even Circuit Fault on Secondary Transformer has been inputted higher voltage, pipe can not damage, and the output of its emitter follower can maintain about 30 volts when civil power is very high and very low, even when voltage is high, can not be higher than 30 volts, when civil power is very low, also can satisfy the integrated requirement of three-terminal voltage-stabilizing, so after having added backflush device, 78 serial integrated circuits can not damage, when civil power is low, also guaranteed the specification requirement of the input of 78 serial voltage stabilizings when voltage is high.

(3), replace easy failed part with being not easy damaged part.Primary measure is to adopt high-power high countervoltage triode, and another kind of very important measures are to have adopted with resistance unit to replace perishable diode voltage-stabiliser tube.Voltage stabilizing didoe is indispensable in power supply, but because its director's phase "on" position, and it is many to relate to factor, is kind of a normal failed part.In traditional design, the base loop of emitter follower all is partially to be voltage stabilizing didoe under the upper inclined to one side resistance of employing, and inclined to one side resistance under using in this circuit replaces lower inclined to one side voltage stabilizing didoe.For voltage regulation result after guaranteeing the element conversion meets the requirements, emitter follower has increased R4 and R3 series arm, and resistance R 3 both end voltage mainly the electric current by R4 generation is provided, namely be that the electric current that resistance R 3 is passed through mainly is from the R4 branch road but not the R1 branch road.This is one.It two is, voltage value on the resistance R 3 has accounted for the larger specific gravity of base voltage sum, the electric current that provides R4 to come comes again the good three end integrated circuits output voltage of self-stabilization, so adjust R2, R3, relation between the R4 three, the stable of voltage on just can R3 is the requirement that conforms with the voltage stabilizing of emitter follower one-level.In this circuit, the effect of resistance R 1 weakens, mainly has been the effect of opening emitter follower, and also bearing provides the effect of the voltage of R2, and not exclusively is that base voltage is played a leading role.

(4), keep the advantage of circuit of three-terminal voltage-stabilizing integrated, stable output voltage.The output of emitter follower has played double action, the one, three ends are protected, the 2nd, become the one-level voltage stabilizing, pass through the circuit of three-terminal voltage-stabilizing integrated secondary pressure after, effect is good.

Owing to having adopted above measure; reached following some purpose; the one, can work in the situation that civil power is low; the 2nd, element can not damage when voltage was normal or high, had guaranteed that element can not damage, and the 3rd, preferably voltage regulation result is arranged; the 4th, circuit is reliable; not fragile, for integral body of the present invention provides good performance, also become a bright spot of the present invention.

Following outstanding advantages is arranged after the invention process:

1, mobile phone can receive the signal of wireless communication networks reliably, and when receiving signal, remote control performance is very good, and the insert earphone signal of telecommunication of output is very reliable.So, extremely be suitable for the receiving system that opens the door as a kind of phone.

2, mobile phone is a complete integral body, can be used as sensor adapter of the present invention, also can be used as communication handset and independently uses, and the mobile phone utilance is high.Mobile phone can not cause the damage of mobile phone without secondary operations.

3, mobile phone receives signal by the wireless radio transmission network, so, place the constraint (will be subject to the lead-in wire interface constraints of telephone wire as adopting base) that is not subjected to environment, do not affect attractive in appearancely within doors, do not know for its people, to the secret benefit of all bringing yet.

4, strong security, the one, cell phone password is 11, the 2nd, can change at any time.

5, because the installation box is arranged, the stranger can not arbitrarily drive box mobile phone dialing phone, can conveniently dismantle lid and control oneself by the password of caller identification mobile phone, changes cell phone password, or mobile phone etc. can conveniently solve and maintains secrecy and the contradiction of safeguarding.

6, have very strong operability, practical, only manage mobile phone model of a great variety, but all be suitable for.

7, this product can work in wider civil power scope, has further guaranteed the reliability of security personnel's products, and the scope of application, has greatly promoted the performance of product.

Description of drawings

Fig. 1 is the structure chart of additional mobile phone spininess socket.

Among the figure: 1, additional mobile phone spininess socket is whole; 2, the front end that patches the little electric conductor that links to each other in the additional mobile phone spininess socket; 3, patch the rear end of the little electric conductor that links to each other in the additional mobile phone spininess socket inside; 4, contact pin front end; 5, the termination that connects lead-out wire on the contact pin; 6, connected lead-out wire.

Fig. 2 is the graph of a relation that adds mobile phone spininess socket and each parts among the present invention.

Among the figure: 1, additional mobile phone spininess socket is whole; 7, mobile phone; 9, add the mobile phone external charging group line that mobile phone spininess socket is drawn; 10, the insert earphone signal is drawn the group line; 11, the AC power part in the additional external power source for mobile phone; 12, the assemble line that storage battery and AC power partly link to each other in the additional external power source for mobile phone; 13, the storage battery part in the additional external power source for mobile phone.

Fig. 3 is the set figure of each parts of the present invention.

Among the figure: 1, additional mobile phone spininess socket is whole; 7, mobile phone; 10, the insert earphone signal is drawn the group line; 12, storage battery and, the interconnective assemble line of AC power part in the additional external power source for mobile phone; 13, contained storage battery part in the additional external power source for mobile phone; 14, the capsule of the wiring board of AC power part in the additional external power source for mobile phone of newly-increased dress; 15 contain the common combination data wire of earphone signal and mobile phone external charging; 17, exchange inlet wire; 18, installation box.

Accompanying drawing 4 is circuit diagrams of additional external power source for mobile phone.

44, Circuit Fault on Secondary Transformer output; 45, triode; 46, circuit of three-terminal voltage-stabilizing integrated; 47, three ends output; 49, R2 resistance; 50, R3 resistance; 51, R4 resistance.

Embodiment

Fig. 1, Fig. 2, Fig. 3 have represented a kind of embodiment,

1,According to figure 1Interconnect with an additional mobile phone spininess socket and an assemble line that contains many lines.

1, is welded on two contact pins that add in the mobile phone spininess socket such as group A with one group of wire in one group of assemble line one end according to Fig. 2, adjust two positions of contact pin in socket, allow its position be corresponding to the holding wire of insert earphone after socket inserts the mobile phone socket.

2, with on another group wire such as two contact pins of B assembly welding in adding mobile phone spininess socket in the same end of this assemble line, adjust two positions of contact pin in socket, allow its position be corresponding after socket inserts the mobile phone socket be the correspondence position of mobile phone external charging.

,According to Fig. 3 the relevant electronic circuit of AC power and the transformer that adds in the external power source for mobile phone is contained in (relevant issues of this part are seen the 6th) in another new capsule A.Weldering is added the other end of the assemble line of mobile phone spininess socket and introduce in the capsule A, and two line B in the mobile phone external charging wire are welded on the output of additional external power source for mobile phone.

5, will add mobile phone spininess socket is inserted on the external socket of mobile phone.

6, weld additional external power source for mobile phone by Fig. 4, wherein will note the selection of element, triode is 3DD15, and voltage stabilizing three end integrated circuits are 78 series, and rectifier diode is 5408.

7, lay the installation box.With the installation box be placed in and supporting control board near the place.Both adopt the wire electricity to interconnect, and supporting control board is to be placed on the door, and the box of then installing can be placed on the door.

If corresponding control board is placed within doors, the set-point of the box of then installing then can be placed within doors.If both adopt wireless radio transmission to connect, then join domain then can be unrestricted between the two.

Claims (2)

1. the automatic control sensing adapter of a wide region is characterized in that, by cell phone, and additional mobile phone spininess socket, additional external power source for mobile phone, the installation box, the common composition:

Wherein: the end with one group of wire is connected on one group of contact pin of additional mobile phone spininess socket, make this group mobile phone spininess socket contact pin when inserting the mobile phone socket, on the exit corresponding to insert earphone holding wire in the mobile phone socket, the other end of this group wire is drawn as holding wire; End with another group wire is connected on another group contact pin that adds in the mobile phone spininess socket, make this group mobile phone spininess socket contact pin when inserting the mobile phone socket, on the exit corresponding to external charge lead-in wire in the mobile phone socket, the other end of this group wire is connected in the output of the additional external power source for mobile phone in the installation box;

Mobile phone and additional external power source for mobile phone are placed in the installation box, the interchange lead-in wire that additional external power source for mobile phone is used is drawn outside the installation box with one of the insert earphone holding wire of drawing from additional mobile phone spininess socket; Additional mobile phone spininess socket is inserted on the circumscription socket on the mobile phone;

Wherein additional external power source for mobile phone circuit is, be comprised of rectification unit voltage regulation unit circuit, alternating current is through behind the bridge rectifier, and its output has connected the collector electrode of an emitter follower, one end of a resistance R 1 has connected the collector electrode of emitter follower, and the other end of resistance R 1 has connected the base stage of emitter follower; In addition with two resistance R 2 and R3 two ends be connected, series connection becomes article one branch road, the other end of article one branch road R2 is connected with the base stage of emitter follower, the other end of resistance R 3 is connected with ground wire; The output of emitter follower has connect the input of a circuit of three-terminal voltage-stabilizing integrated, be connected series connection with diode cathode with 4 one terminations of a resistance R and become the second branch road, the positive terminal of the second bypass diodes has been connected on the output of circuit of three-terminal voltage-stabilizing integrated, and the other end of the second branch road R4 has been connected on the tie point that emitter follower base loop R2 connects with R3 two resistance; The output of circuit of three-terminal voltage-stabilizing integrated is exported as power supply;

With cell phone, additional external power source for mobile phone, the installation box of packing into is connected with cell phone with additional mobile phone spininess socket one termination, and another termination wherein one group of additional external power source for mobile phone of line connects, and another group line is connected with signal circuit.

2. the automatic control sensing adapter of a kind of wide region according to claim 1 is characterized in that: the triode of additional external power source for mobile phone part is 3DD15, and voltage stabilizing three end integrated circuits are 78 series, and rectifier diode is 5408.

Images