CN204809934U - Expand device, protective housing and cell -phone protective housing - Google Patents
Expand device, protective housing and cell -phone protective housing Download PDFInfo
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- CN204809934U CN204809934U CN201520522841.9U CN201520522841U CN204809934U CN 204809934 U CN204809934 U CN 204809934U CN 201520522841 U CN201520522841 U CN 201520522841U CN 204809934 U CN204809934 U CN 204809934U
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- mobile phone
- power source
- containment vessel
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Abstract
The utility model provides an expand device, protective housing and cell -phone protective housing relates to the communications facilities field, should expand the device, is applicable to a protective housing, include: a body, a translation unit, a softness circuit board, a processing unit, processing unit electric connection translation unit, an and memory unit, memory unit electric connection processing unit, wherein, be in the protective housing with when portable power source assembles each other, determine according to at least tag data whether recognition cell is a true tag processing unit does not do judging during true tag, processing unit control portable power source stops power supply, or does judging during true tag, processing unit control portable power source opens the power supply, has promoted user action's convenience, efficiency and quality.
Description
Technical field
The utility model relates to domain of communication equipment, particularly relates to a kind of expanding device, containment vessel and mobile phone protecting case.
Background technology
Along with the continuous progress of science and technology, all kinds of mobile terminal products such as intelligent mobile phone and flat computer etc. are constantly weeded out the old and bring forth the new, and have almost arrived the state of staff one machine.Substantially under the prerequisite be convenient for carrying, no matter be intelligent mobile phone or flat computer, its development trend is all towards the compact direction with high performance, thus in the supply of power supply, just have its restriction, and elongate gradually along with the mobile Internet access time future, the rapid consumption of battery electric quantity will certainly be caused, therefore there is jumbo portable power source and just become the product quite received an acclaim.
General common on the market portable power source, it mainly arranges storage battery and control circuit board in portable power source main body, and in main body, configure at least one USB coffret, when charging, after the electric energy stored in storage battery can convert suitable voltage and current size to by control circuit board, then be provided to the mobile device of user by USB coffret.Along with the mobile device such as smart mobile phone and flat computer market continues highly to grow up, add that mobile device is towards multi-core and large-screen development, power consumption obviously promotes, and stimulates the synchronous high development in recent years of the portable power source market demand.
But no matter be intelligent mobile phone or flat computer, this kind of portable power source needs extra power transmission line to carry out transferring electric power usually; Moreover when electric power all exhausts, this kind of portable power source also needs further by variable-voltage charger by power supply filling in the inner.That is, user must carry portable power source, power transmission line and variable-voltage charger in time going out simultaneously, use quite bothers and carries inconvenience.
Utility model content
In order to overcome the problems referred to above, the utility model provides a kind of expanding device, containment vessel and mobile phone protecting case, by the portable power source of such as over cap and containment vessel can assembling design, come device for mobile communication charging and protection device for mobile communication.
In order to solve the problems of the technologies described above, embodiment of the present utility model adopts following technical scheme:
A kind of expanding device, be applicable to a containment vessel, described containment vessel is for the protection of a device for mobile communication, and rear formation one mobile phone protecting case assembled mutually by described containment vessel and a portable power source, described portable power source has a recognition unit, and described expanding device comprises: a body; One converting unit, is arranged in described body; One flexible circuit board, is electrically connected described converting unit, and described flexible circuit board stretches out from described body; One processing unit, be arranged in described body, described processing unit is electrically connected described converting unit; And a mnemon, be arranged in described body, described mnemon is electrically connected described processing unit, and described mnemon stores at least one identifier data; Wherein, when described containment vessel and described portable power source are assembled mutually; judge that whether described recognition unit is the described processing unit of a real identifier according at least one identifier data; when judging not for described real identifier; described in described processing unit control, portable power source is stopped power supply; or when judging as described real identifier, power supply opened by portable power source described in described processing unit control.
Alternatively, wherein said body has an output interface and an external power interface, described external power interface is in order to receive a civil power, described converting unit changes described civil power into one first electric power and one second electric power, and export described first electric power by described output interface, and described second electric power of described flexible circuit board transmission.
Alternatively, wherein said converting unit is electrically connected described output interface and described external power interface, described converting unit comprises a transition components, a stabipack and a transformation assembly, described transition components is electrically connected described external power interface and described stabipack, and described transformation assembly is electrically connected described output interface and described flexible circuit board.
Alternatively, wherein said converting unit more comprises the switch module that a control assembly and one and described control assembly are electrically connected, described switch module is electrically connected between described transformation assembly and described flexible circuit board, described control assembly is electrically connected described stabipack or described transformation assembly, and described control assembly is for controlling conducting or the cut-off of described switch module.
Alternatively, also comprise a power cord connector, described power cord connector is used for being electrically connected between described civil power and described external power interface, described power cord connector has an AC-DC change-over circuit, and described transition components is one direct current-DC converting circuit, described stabipack is a voltage stabilizing circuit, and described transformation assembly is a transforming circuit.
Alternatively, wherein said DC-to-DC change-over circuit is wherein at least one or the combination of a booster circuit, a reduction voltage circuit and a step-up/step-down circuit.
Alternatively, wherein said transition components is an AC-DC change-over circuit, and described stabipack is a voltage stabilizing circuit, and described transformation assembly is a transforming circuit.
Alternatively, more comprise an enlargement module, described enlargement module is for transmitting the data of at least one external equipment to described device for mobile communication.
A kind of containment vessel, for the protection of a device for mobile communication, rear formation one mobile phone protecting case assembled mutually by described containment vessel and a portable power source, and described portable power source has a recognition unit, described containment vessel comprises: a tank portion, in order to accommodating described device for mobile communication; And an expanding device as above, described expanding device be arranged at described tank portion one outside.
Alternatively; wherein said base plate is an overcoat of a containment vessel; described flexible circuit board is arranged at described flexible circuit board in described base plate in described overcoat, extends to one first connecting portion; the end of described flexible circuit board is electrically connected described first connecting portion, and described first connecting portion is in order to be electrically connected described portable power source.
Alternatively, described body and the described tank portion of wherein said expanding device are integrated design, and described output interface is arranged at the inner side in described tank portion, and described external power supply interface is arranged at the outside in described tank portion.
A kind of mobile phone protecting case, for the protection of a device for mobile communication, described mobile phone protecting case comprises: a containment vessel, and comprise a tank portion and one first connecting portion, described tank portion is in order to accommodating described device for mobile communication; One portable power source, in order to assemble mutually with described containment vessel; And just like the expanding device described in any one of claim 1 to 8, described expanding device be arranged at described tank portion one outside.
Alternatively, wherein said portable power source comprises: a cover plate module, has a cap, a folding part and one second connecting portion, and described folding part is connected between described cap and described second connecting portion; And a power module, be arranged at described cover plate module; Wherein, described cover plate module is used for combining with described containment vessel.
Alternatively, wherein said power module comprises a secondary battery unit, a conversion unit, a switch element and a control unit, described secondary battery unit is arranged at described cap, described conversion unit is electrically connected described secondary battery unit, described control unit and described switch element, and described switch element is electrically connected described second connecting portion.
Alternatively, wherein said conversion unit is DC-to-DC converter, and described switch element is at least one transistor, and described control unit is in order to control conducting or the cut-off of described switch element.
Alternatively, wherein said first connecting portion and described second connecting portion have a magnetic clasp assembly respectively, and described second connecting portion and described the first pontes Wei not the corresponding electrical ports combined.
Alternatively, wherein said second connecting portion is an electromagnet, is used for producing the magnetic force attracted mutually with described first connecting portion when being energized.
Alternatively; wherein said cap is for covering described tank portion; described cap overturns an over cap position by described folding part; described over cap position is the relative position of described cap relative to described tank portion, and described cover plate module and described containment vessel assemble the mobile phone protecting case of rear formation one tool over cap mutually.
Alternatively, wherein said folding part has a width, and described width is greater than the thickness of described device for mobile communication, and described cap is overturn by described folding part and covered described tank portion.
The beneficial effects of the utility model are:
Increase property easy to carry; and make device for mobile communication obtain best protected effect; also by the secondary battery unit in cover plate module with for a long time and stably supply electrical power to device for mobile communication; and do not have the problem of overheated damage; allow user use device for mobile communication call, surf the Net or play games time can be without fear of an attack from the rear, improve the convenience of user operation, effect and quality.
Accompanying drawing explanation
Fig. 1 is the expanding device schematic diagram of the utility model one embodiment;
Fig. 2 is the mobile phone protecting case schematic diagram of another embodiment of expanding device in Fig. 1;
Fig. 3 is the function block schematic diagram of the mobile phone protecting case of another embodiment of the utility model;
Fig. 4 is the overall schematic of the mobile phone protecting case of another embodiment of the utility model.
Reference numeral: wherein in figure:
10: portable power source, 200: body, 2002: output interface, 2004: external power supply interface, 210: converting unit, 220: processing unit, 230: mnemon, FP: flexible circuit board, 1, 1a: mobile phone protecting case, 9: device for mobile communication, 100: cover plate module, 1002: cap, 1004: folding part, 102: power module, 1020: secondary battery unit, 1022: conversion unit, 1024: switch element, 1026: control unit, 20, 20a: expanding device, 201: tank portion, 203: base plate, 2102: transition components, 2104: stabipack, 2106: transformation assembly, 2108: control assembly, 2110: switch module, 240: enlargement module, 40: power cord connector, C1: the first connecting portion, C2: the second connecting portion, ID: recognition unit, W1: width, FP: flexible circuit board, PD1, PD2: external equipment.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
Fig. 1 is the expanding device schematic diagram of the utility model one embodiment.Refer to Fig. 1.A kind of expanding device 20, is applicable to a containment vessel.Containment vessel is in order to protect a device for mobile communication 9.Containment vessel and a portable power source 10 form a mobile phone protecting case 1 after mutually assembling.For convenience of description, the portable power source 10 of the present embodiment is illustrate with the cover sheet of mobile phone protecting case 1.In other embodiments, portable power source 10 can be the general portable power source produced of commercially available, genuine or positive factory.The concrete form of the present embodiment not moving-limiting power supply 10.
Portable power source 10 has a recognition unit ID.Particularly, the recognition unit ID of portable power source 10 by identification chip, identification bar code, identification circuit or can identify that firmware realizes.Recognition unit ID has the product identifiers of portable power source 10, battery identifier, manufacture identifier or other identifiers.Above-mentioned identifier by wired or wireless technology to transfer to expanding device 20.Such as above-mentioned identifier by wireless radio-frequency to transfer to expanding device 20; Or above-mentioned identifier by the signal transmission path of wire circuit to transfer to expanding device 20, expanding device 20 can judge the true and false of above-mentioned identifier whereby.
For convenience of description, at least one identifier data system in the expanding device 20 of the present embodiment stored by mnemon 230 is in order to judge the true and false of above-mentioned identifier.That is, if when above-mentioned identifier meets at least one identifier data stored by mnemon 230, then processing unit 220 will judge that portable power source 10 has real identifier.Therefore, power supply opened by processing unit 220 control portable power source 10.Otherwise if when above-mentioned identifier does not meet at least one identifier data stored by mnemon 230, then processing unit 220 will judge that portable power source 10 does not have real identifier.Therefore, processing unit 220 control portable power source 10 is stopped power supply.The present embodiment does not limit the operation form of expanding device 20.
Furthermore, expanding device 20 comprises body 200, converting unit 210, flexible circuit board FP, processing unit 220 and a mnemon 230.Particularly, expanding device 20 can be ultrabox (UltraBox).Wherein expanding device 20 is a platform of the true and false as identification portable power source 10.In addition, expanding device 20 is by flexible circuit board FP with transferring electric power or information, and flexible circuit board FP can stretch out from body 200.In addition, expanding device 20 also can be used as the platform that external power source is supplied to device for mobile communication.The present embodiment does not limit the concrete form of expanding device 20.
Specifically, body 200 has output interface 2002 and an external power interface 2004.In practice, output interface 2002 is in order to be electrically connected device for mobile communication, and external power interface 2004 is in order to be electrically connected external power source.Particularly, output interface 2002 can be power port or USB port, in order to be electrically connected transmission hole, the charging hole or charging structure of device for mobile communication.And external power interface 2004 can be the external power source of civil power in order to electric connection.That is, civil power can enter into converting unit 210 via external power interface 2004, and after changing via converting unit 210 by output interface 2002 with output power to device for mobile communication.
Converting unit 210 is arranged in body 200, and converting unit 210 is electrically connected output interface 2002 and external power interface 2004.Particularly, converting unit 210 can be realized by AC-DC change-over circuit and DC-to-DC change-over circuit one of them or combination.The present embodiment does not limit the concrete form of converting unit 210.
Flexible circuit board FP is electrically connected converting unit 210, and flexible circuit board FP stretches out from body 200.Wherein, external power interface 2004 is in order to receive a civil power, and converting unit 210 changes civil power into one first electric power and one second electric power, and exports the first electric power by output interface 2002, and transmits the second electric power by flexible circuit board FP.
For example, expanding device 20 can be the alternating current of reception one 110 volts by external power interface 2004.Power cord connector is in order to be electrically connected between civil power and external power interface 2004.Wherein power cord connector can for having the circuit design of AC-DC change-over circuit, and power cord connector transmits a direct current to expanding device 20 whereby.Direct current enters from external power interface 2004, and converting unit 210 can be DC-to-DC change-over circuit, and according to direct current to be converted to the first electric power that one meets device for mobile communication electricity consumption, and transmit the first electric power to device for mobile communication.In addition, converting unit 210 to be converted to the second electric power that one meets the electricity consumption of portable power source 10 device, and transmits the second electric power by flexible circuit board FP according to direct current.
In other embodiments, power cord connector does not have the circuit design of AC-DC change-over circuit.Alternating current enters from external power interface 2004, and wherein converting unit 210 can be AC-DC change-over circuit, alternating current can be converted to direct current, and direct current is carried out the processing operations such as rectification, voltage stabilizing and transformation.Therefore, converting unit 210 by output interface 2002 to export the first electric power, and by flexible circuit board FP to transmit the second electric power.The present embodiment does not limit the operation form of expanding device 20.
Processing unit 220 is arranged in body 200, and processing unit 220 is electrically connected converting unit 210.Processing unit 220 can be realized by the control circuit of processor, microprocessor, semi-conductor electricity sub-component, treatment circuit or decision circuitry.The present embodiment does not limit the form of processing unit 220.
Mnemon 230 is arranged in body 200, and mnemon 230 is electrically connected process unit 220.Mnemon 230 stores at least one identifier data.Mnemon 230 can be one of them of a non-voltile memory, a volatile memory, a SD card and a flash memory or combine.The present embodiment does not limit the form of mnemon 230.
For example, mnemon 230 stores one or more identifier data.Wherein identifier data can be one-dimensional bar code (1DBarcode), two-dimensional bar (2DBarcode), three-dimensional barcode (3DBarcode), the self-defining identifier of genuine or Zheng Chang manufacturer or other identifier data.Wherein multiple identifier data can be formed as identifier database.The concrete form of the present embodiment not restriction identifier data.
When containment vessel and portable power source 10 are assembled mutually, processing unit 220 according at least one identifier data to judge whether recognition unit ID is a real identifier.By judging not for the processing unit 220 control portable power source 10 of real identifier is stopped power supply, or open power supply by the processing unit 220 control portable power source 10 judged as real identifier.That is, processing unit 220 state of powering according to judged result with the unlatching of control portable power source 10 or stopping power supply.Wherein above-mentioned judged result system according at least one identifier data with the judgement of the recognition unit ID of comparison portable power source 10.
Fig. 2 is the mobile phone protecting case schematic diagram of another embodiment of expanding device in Fig. 1.Refer to Fig. 2 and Fig. 1.A kind of mobile phone protecting case 1, in order to protect a device for mobile communication 9.Mobile phone protecting case 1 comprises a containment vessel, portable power source 10 and an expanding device 20.In practice, containment vessel comprises tank portion 201 and an one first connecting portion C1, and tank portion 201 is in order to accommodating device for mobile communication.Portable power source 10 is in order to mutually to assemble with containment vessel.Expanding device 20 be arranged at tank portion 201 one outside.
For convenience of description, the containment vessel of the present embodiment and expanding device 20 are Integral design.In other embodiments, containment vessel and expanding device 20 also can be and can assemble or removable design.The present embodiment does not limit the concrete form of containment vessel and expanding device 20.
In practice, device for mobile communication is detachably configured at tank portion 201.Device for mobile communication can be intelligent mobile phone, flat computer or personal digital assistant (PDA).For convenience of description, the device for mobile communication system of the present embodiment illustrates with intelligent mobile phone.The form of the present embodiment not moving-limiting communication device.
Specifically, containment vessel and portable power source 10 form a mobile phone protecting case 1 after mutually assembling.Particularly, containment vessel has base plate 203, tank portion 201 and an one first connecting portion C1.Wherein, the first connecting portion C1 is arranged at base plate 203, and connecting bottom board portion of tank portion 201 203.Particularly, containment vessel can be the sheath body of mobile phone protecting case 1.And tank portion 201 is in order to accommodating intelligent mobile phone, wherein tank portion 201 according to the pattern of intelligent mobile phone to be configured with pick-up lens pore structure, mobile phone key pore structure, charging pore structure or other pore structures.The present embodiment does not limit the concrete pattern of containment vessel.
Base plate 203 can be an overcoat of containment vessel.One flexible circuit board FP extends to the first connecting portion C1 in overcoat, and the end of flexible circuit board FP is electrically connected the first connecting portion C1.In other embodiments, the first connecting portion C1 also can design the arbitrary place, outside in tank portion 201, and portable power source 10 is in order to mutually to assemble the rear mobile phone protecting case 1 forming a tool cover sheet with tank portion 201 by this.Art has knows that the knowledgeable freely can design the allocation position of the first connecting portion C1 usually.
Furthermore, the second connecting portion C2 is in order to be electrically connected the first connecting portion C1.Second connecting portion C2 and the first connecting portion C1 of the present embodiment have a magnetic clasp assembly respectively.Particularly, the second connecting portion C2 and the first connecting portion C1 are respectively the electrical port that corresponding magnetic clasp combines.Such as, the second connecting portion C2 is an electromagnet, is used in time being energized, produce the magnetic force attracted with the first connecting portion C1 phase.In other embodiments, the second connecting portion C2 also can be the port of transmission data and/or electric power.The present embodiment does not limit the form of the second connecting portion C2 and the first connecting portion C1.
Second connecting portion C2 and the first connecting portion C1 by engaging, plugging together, magnetic clasp adhesive or other modes be connected.When the second connecting portion C2 and the first connecting portion C1 is electrically connected, the electric power of power module 102 by the second connecting portion C2 and the first connecting portion C1 to be transferred to intelligent mobile phone.In other words, after the second connecting portion C2 and the first connecting portion C1 combines, power module 102 can be powered to intelligent mobile phone.
Then, tank portion 201 has output interface 2002 and an external power interface 2004.Output interface 2002 is arranged at the inner side in tank portion 201, and external power supply interface 2004 is arranged at the outside in tank portion 201.Flexible circuit board FP is electrically connected to output interface 2002.In practice, flexible circuit board FP is electrically connected between the first connecting portion C1 and output interface 2002, and construction first connecting portion C1 is to the power transmission path of intelligent mobile phone thus.Therefore, after portable power source 10 and containment vessel as cover sheet are assembled, portable power source 10 can be powered to intelligent mobile phone.
Certainly, user also by external power interface 2004 to be electrically connected to a civil power, and civil power is converted to meets intelligent mobile phone and portable power source 10 one of them or the electric energy needed for combination, thus can to intelligent mobile phone and portable power source 10 one of them or combined charging.In simple terms, the mobile phone protecting case 1 of the present embodiment can simultaneously to intelligent mobile phone and portable power source 10 one of them or combined charging.
Next, portable power source 10 comprises cover plate module 100 and a power module 102.Particularly, cover plate module 100 has cap 1002, folding part 1004 and an one second connecting portion C2.Wherein, folding part 1004 is connected between cap 1002 and the second connecting portion C2.Cover plate module 100 can be the upper cover plate of mobile phone protecting case 1, is used for covering the touch surface of intelligent mobile phone or screen cover.The present embodiment does not limit the concrete form of cover plate module 100.
Folding part 1004 has a width W 1.Width W 1 is greater than the thickness of intelligent mobile phone.Particularly, cap 1002 is the touch surface or the screen cover that cover intelligent mobile phone.Wherein, the area of cap 1002 is greater than the area of folding part 1004.And folding part 1004 is connect pivot structure between cap 1002 and containment vessel or foldable structure.The syndeton of the second connecting portion C2 in order to assemble or to be connected with containment vessel.The present embodiment does not limit the form of cap 1002, folding part 1004 and the second connecting portion C2.
Furthermore, cap 1002 is overturn by folding part 1004 and is covered tank portion 201.Cap 1002 is in order to cover tank portion 201, and cap 1002 overturns an over cap position by folding part 1004, and over cap position is the relative position of cap 1002 relative to tank portion 201.Another cover plate module 100 is in order to combine with containment vessel.Such as cover plate module 100 and containment vessel assemble the mobile phone protecting case 1 of rear formation one tool cover sheet mutually.
In other words, when cap 1002 covers the touch surface of intelligent mobile phone, folding part 1004 is configured at the side of intelligent mobile phone, and the width W 1 (level as Fig. 2) of folding part 1004 is greater than the thickness of intelligent mobile phone.When cap 1002 does not cover the touch surface of intelligent mobile phone and makes touch surface exposed, self-insurance protective case in folding part 1004 extends and connects cap 1002, overturns the position of cap 1002 relative to containment vessel thus.That is, cap 1002 by folding part 1004 to cover or the touch surface of exposed intelligent mobile phone.
In addition, cover plate module 100 and containment vessel can be respectively how rice material, environmental-protecting material, plastic material, leather goods, cloth, stationery, metal or other mineral materials.Wherein, cover plate module 100 and containment vessel have dust-proof, shockproof, shock-absorbing, crashproof, anti-scratch, the effect such as wearing and tearing and waterproof.Such as, dust, dirt can not enter intelligent mobile phone jack or port, avoid dust and dirt build up and damage jack or port thus.
Cover plate module 100 and containment vessel assemble the mobile phone protecting case 1 of rear formation intelligent mobile phone mutually.And power module 102 is configured at a cover plate module 100, and pass through the combination of first and second connecting portion C1, C2, power module 102 is in order to supply electrical power to intelligent mobile phone thus, and therefore mobile phone protecting case 1 can charge to intelligent mobile phone.
Furthermore, be at cover plate module 100 and containment vessel and separate and under the state be not connected, cover plate module 100 can be considered an independently portable power source.Under being at cover plate module 100 and containment vessel the state be connected, cover plate module 100 also can as the over cap of intelligent mobile phone.Cover plate module 100 and containment vessel in order to coated intelligent mobile phone, or make the touch surface of intelligent mobile phone exposed.Wherein, the charging power of power module 102 by the second connecting portion C2 and the first connecting portion C1 to be transferred to intelligent mobile phone.Cover plate module 100 can be considered the portable power source (PowerBank) of intelligent mobile phone by this.
It should be noted that the present embodiment illustrates with " cover plate module 100 and containment vessel assemble the mobile phone protecting case 1 of rear formation one tool cover sheet mutually ".In other embodiments, cover plate module 100 and containment vessel also can be inseparable.That is, cover plate module 100 and containment vessel are the mobile phone protecting case of Integral design, and cover plate module 100 and containment vessel are not removable mobile phone protecting case.The present embodiment does not limit the concrete form of cover plate module 100 and containment vessel.
Afterwards, power module 102 is arranged at cover plate module 100.Particularly, power module 102 is arranged in cap 1002.Power module 102 is in order to output power or receive charging power.Power module 102 can be realized by least one storage battery.Wherein at least one storage battery can in conjunction with one of them of change-over circuit, switching circuit and control circuit or combination.The present embodiment does not limit the form of power module 102.
Fig. 3 is the function block schematic diagram of the mobile phone protecting case of another embodiment of the utility model.Refer to Fig. 3.Fig. 3 illustrates a containment vessel, portable power source 10 and a device for mobile communication 9.Wherein, the power module 102 of portable power source 10 comprises a recognition unit ID, secondary battery unit 1020, conversion unit 1022, switch element 1024 and a control unit 1026.Particularly, secondary battery unit 1020 is arranged at cap 1002.Conversion unit 1022 is electrically connected secondary battery unit 1020, control unit 1026 and switch element 1024.Switch element 1024 is electrically connected the second connecting portion C2.
Particularly, recognition unit ID can be identification chip.Recognition unit ID is electrically connected secondary battery unit 1020, or in be built in circuit in secondary battery unit 1020 or firmware.In other words, power module 102 has identifier, and processing unit 220 can according to the identifier data in mnemon 230 thus, with the true and false of identification portable power source 10.Wherein, when processing unit 220 identification portable power source 10 tool real identifier, power supply opened by processing unit 220 control portable power source 10.Otherwise when processing unit 220 identification portable power source 10 does not have real identifier, processing unit 220 control portable power source 10 is stopped power supply.
Then, secondary battery unit 1020 can be realized by lithium battery, Ni-MH battery, nickel-cadmium cell or other storage batterys.Conversion unit 1022 can be DC-to-DC converter, can be to be realized by DC voltage booster circuit, direct-current voltage reducing circuit or traditional direct current booster circuit.Control unit 1026 can be realized by the control circuit of semi-conductor electricity sub-component, treatment circuit, decision circuitry or switching circuit.Switch element 1024 is at least one transistor, and control unit 1026 is in order to the conducting of control switch unit 1024 or cut-off.That is, control unit 1026 is in order to control conducting or the cut-off of the power supply circuits between secondary battery unit 1020 and the second connecting portion C2.The present embodiment does not limit the concrete form of secondary battery unit 1020, conversion unit 1022, switch element 1024 and control unit 1026.
In addition, in other embodiments, power module 102 more can comprise a protected location.Wherein protected location can be realized by voltage stabilizing circuit, filter circuit, overcharge protection circuit, circuit overcurrent protection or excess voltage protection.Art has knows that the knowledgeable can free design protection unit and power module 102 usually.
Furthermore, the power module 102 of the present embodiment function mode system with mobile phone protecting case 1 assemble front and assembling separated afterwards.Before mobile phone protecting case 1 is assembled, portable power source 10 and containment vessel are respectively the individuality of independent work.Wherein, the second connecting portion C2 is not connected with the first connecting portion C1, and when user is used alone portable power source 10, user can use external power source and via the second connecting portion C2 to charge to secondary battery unit 1020.If wherein when control unit 1026 judges that external power source meets the electricity needs of secondary battery unit 1020, control unit 1026 controls the conducting of the charging circuit between the second connecting portion C2 and secondary battery unit 1020.
After mobile phone protecting case 1 is assembled, the mobile phone protecting case 1 operated together with portable power source 10 is assembled into containment vessel.Wherein, after the second connecting portion C2 is connected with the first connecting portion C1, whether the function mode of power module 102 connects external power source to separate by mobile phone protecting case 1.That is, external power source whether is electrically connected to separate the function mode of power module 102 with the external power interface 2004 of containment vessel.
When external power interface 2004 is not electrically connected external power source, the power supply circuits conducting between output interface 2002 is led to via the first connecting portion C1 and converting unit 210, to make secondary battery unit 1020 pairs of intelligent mobile phones chargings from the second connecting portion C2.In addition, art has and usually knows that the knowledgeable can design a key switch or a diverter switch on mobile phone protecting case 1.After the second connecting portion C2 is connected with the first connecting portion C1, user, by press of key switch or diverter switch, starts charging to make secondary battery unit 1020 pairs of intelligent mobile phones.The present embodiment does not limit the operation form of power module 102.
Afterwards, when external power interface 2004 is electrically connected external power source, from the power supply circuits conducting between external power interface 2004 and output interface 2002, with make external power source via after the conversion of converting unit 210 and voltage stabilizing with power supply to intelligent mobile phone.And/or be from the power supply circuits conducting between external power interface 2004 and the first connecting portion C1, with make external power source via after the conversion of converting unit 210 and voltage stabilizing with accumulators unit 1020 of powering.That is, external power source via external power interface 2004 with to intelligent mobile phone and secondary battery unit 1020 one of them or combined charging.
In other words, when user is used alone the secondary battery unit 1020 in a cover plate module 100, then cover plate module 100 can use as portable power source separately, also directly carries out charging operation to secondary battery unit 1020 by external power source.When user is used alone a containment vessel, directly intelligent mobile phone is charged by external power source.After cover plate module 100 and containment vessel are assembled mutually, user directly charges to intelligent mobile phone and secondary battery unit 1020 one of them or combination by external power source, or is charged by secondary battery unit 1020 pairs of intelligent mobile phones.The operation form of the present embodiment not limiting handset containment vessel 1.
Fig. 4 is the overall schematic of the mobile phone protecting case of another embodiment of the utility model.Refer to Fig. 4.The mobile phone protecting case 1a of the present embodiment and previous embodiment Fig. 3,1 similar.But still have difference between mobile phone protecting case 1a, 1, it is: containment vessel more comprises an enlargement module 240.Enlargement module 240 is electrically connected converting unit 210.Containment vessel is by enlargement module 240 and external equipment PD1, PD2 communication.Its peripheral equipment PD1, PD2 can be motion bracelet, object wearing device, notebook computer, blood pressure machine, blood sugar machine, treadmill, intelligent refrigerator, intelligent appliance or other equipment.The present embodiment does not limit the form of external equipment PD1, PD2.
In simple terms, the physiological data, an operational data or the operational data that are recorded to obtain external equipment PD1, PD2 by enlargement module 240 of containment vessel.And above-mentioned physiological data, operational data or operational data can be transferred to intelligent mobile phone by containment vessel, or above-mentioned physiological data, operational data or operational data are recorded in built-in internal memory.The present embodiment does not limit the operation form of containment vessel.
It is worth mentioning that, enlargement module 240 is in order to transmit the data of at least one object wearing device or intelligent appliance to intelligent mobile phone.Particularly, enlargement module 240 by wireless communication components with external equipment PD1, PD2 radio communication, or by wire communication assembly with external equipment PD1, PD2 wire communication.Such as enlargement module 240 comes and external equipment PD1, PD2 communication by Wi-Fi communicator, bluetooth communicator or other communicators.
For example, enlargement module 240 can with object wearing device and intelligent mobile phone communication, and personal information stored on object wearing device to be downloaded on intelligent mobile phone.That is, enlargement module 240 can be used as the communication bridge between external equipment PD1, PD2 and device for mobile communication 9.The present embodiment does not limit the form of enlargement module 240.
In addition, enlargement module 240 can pass through subscriber identification module (being commonly called as sim card) or control chip with the extension as software and hardware or other accessories, smart accessories control module and software handshake can be added, apply to the aspects such as intelligent appliance, health control, wireless charging and safety system by this.
For example, user passes through the motion bracelet PD1 of millet, to record amount of exercise and the sleep quality of every day.Wherein, the exercise data of motion bracelet PD1 and sleep quality data by wireless communication components, to be wirelessly transmitted in mnemon 230.Therefore, mnemon 230 can the exercise data of stored user and sleep quality data.Certainly, exercise data and sleep quality data also can transfer to device for mobile communication 9, or user by device for mobile communication 9 to read exercise data in the mnemon 230 of enlargement module 240 and sleep quality data.
It should be noted that the switch module 2110 that converting unit 210 comprises transition components 2102, stabipack 2104, transformation assembly 2106, control assembly 2108 and one and control assembly 2108 and is electrically connected.Particularly, transition components 2102 is electrically connected external power interface 2004 and stabipack 2104, and transformation assembly 2106 is electrically connected output interface 2002 and flexible circuit board FP.Switch module 2110 is electrically connected between transformation assembly 2106 and flexible circuit board FP.Control assembly 2108 is electrically connected stabipack 2104 or transformation assembly 2106, and control assembly 2108 is in order to the conducting of control switch assembly 2110 or cut-off.
Control assembly 2108 can be realized by the control circuit of semi-conductor electricity sub-component, treatment circuit or decision circuitry.The present embodiment does not limit the form of control assembly 2108.Wherein the working power system of control assembly 2108 is from stabipack 2104.In other embodiments, the working power of control assembly 2108 also can from transformation assembly 2106, and art has knows that the knowledgeable can free design con-trol assembly 2108 usually.
In addition, the present embodiment more comprises a power cord connector 40, power cord connector 40 is in order to be electrically connected between civil power and external power interface 2004, power cord connector 40 has an AC-DC change-over circuit, and transition components 2102 can be stream-DC converting circuit always, can be realized by DC voltage booster circuit, direct-current voltage reducing circuit or traditional direct current booster circuit.Stabipack 2104 can be a voltage stabilizing circuit or filter circuit.Transformation assembly 2106 can be a transforming circuit.In other embodiments, transition components 2102 can be an AC-DC change-over circuit, in order to alternating current is specially converted to direct current.The present embodiment does not limit the form of transition components 2102, stabipack 2104 and transformation assembly 2106.
In addition, converting unit 210 more comprises a protection assembly, wherein protects assembly can be realized by overcharge protection circuit, circuit overcurrent protection or excess voltage protection.The present embodiment does not limit the form of protection assembly.
For example, containment vessel is electrically connected to the external power source as electric main.External power source enters converting unit 210 via power cord connector 40 and external power interface 2004.Wherein alternating current is converted to direct current by transition components 2102, and direct current is transferred to transformation assembly 2106 via after stabipack 2104 voltage stabilizing.Wherein direct current can export to intelligent mobile phone via output interface 2002.In addition, direct current also can export to portable power source 10 via the first connecting portion C1.
In addition, in other embodiments, converting unit 210 more comprises a storage battery.Storage battery is in order to store electric power and to power to enlargement module 240.In other embodiments, converting unit 210 can not comprise storage battery, and changes with power supply to enlargement module 240 with portable power source 10 or by external power source.The present embodiment does not limit the form of converting unit 210.
Except above-mentioned difference, art have usually know the knowledgeable it should be known that the operation part of the present embodiment and previous embodiment equivalent in fact, art has knows that the knowledgeable is with reference to after the present embodiment and above-mentioned difference usually, should know by inference easily, therefore not repeat them here.
In sum; concrete means of the present utility model are for utilizing expanding device, having its containment vessel and mobile phone protecting case; by containment vessel with the design of assembling as the portable power source of cover sheet; containment vessel can coated device for mobile communication, and by the secondary battery unit in cover plate module to charge to device for mobile communication.Wherein, when user is used alone the secondary battery unit in a cover plate module, then cover plate module can use as portable power source separately.When user is used alone a containment vessel, directly device for mobile communication is charged by external power source.After cover plate module and containment vessel are mutually assembled and formed mobile phone protecting case, user directly charges to device for mobile communication and secondary battery unit by external power source, or is charged to intelligent mobile phone by secondary battery unit.In addition, also by the secondary battery unit in cover plate module with for a long time and stably supply electrical power to device for mobile communication, and do not have the problem of overheated damage, allow user using device for mobile communication call, can be without fear of an attack from the rear when surfing the Net or play games.The utility model really promotes expanding device, has the operation convenience of its containment vessel and mobile phone protecting case, effect and quality.
The foregoing is only embodiment of the present utility model, it is also not used to limit to the scope of the claims of the present utility model.
Above-described is preferred implementation of the present utility model; should be understood that the ordinary person for the art; can also make some improvements and modifications not departing under principle prerequisite described in the utility model, these improvements and modifications are also in protection range of the present utility model.
Claims (19)
1. an expanding device, is applicable to a containment vessel, and described containment vessel is for the protection of a device for mobile communication; rear formation one mobile phone protecting case assembled mutually by described containment vessel and a portable power source; described portable power source has a recognition unit, it is characterized in that, described expanding device comprises:
One body;
One converting unit, is arranged in described body;
One flexible circuit board, is electrically connected described converting unit, and described flexible circuit board stretches out from described body;
One processing unit, be arranged in described body, described processing unit is electrically connected described converting unit; And
One mnemon, be arranged in described body, described mnemon is electrically connected described processing unit, and described mnemon stores at least one identifier data;
Wherein, when described containment vessel and described portable power source are assembled mutually; judge that whether described recognition unit is the described processing unit of a real identifier according at least one identifier data; when judging not for described real identifier; described in described processing unit control, portable power source is stopped power supply; or when judging as described real identifier, power supply opened by portable power source described in described processing unit control.
2. expanding device as claimed in claim 1, it is characterized in that, wherein said body has an output interface and an external power interface, described external power interface is in order to receive a civil power, described converting unit changes described civil power into one first electric power and one second electric power, and export described first electric power by described output interface, and described second electric power of described flexible circuit board transmission.
3. expanding device as claimed in claim 1, it is characterized in that, wherein said converting unit is electrically connected described output interface and described external power interface, described converting unit comprises a transition components, a stabipack and a transformation assembly, described transition components is electrically connected described external power interface and described stabipack, and described transformation assembly is electrically connected described output interface and described flexible circuit board.
4. expanding device as claimed in claim 3, it is characterized in that, wherein said converting unit more comprises the switch module that a control assembly and one and described control assembly are electrically connected, described switch module is electrically connected between described transformation assembly and described flexible circuit board, described control assembly is electrically connected described stabipack or described transformation assembly, and described control assembly is for controlling conducting or the cut-off of described switch module.
5. expanding device as claimed in claim 3, it is characterized in that, also comprise a power cord connector, described power cord connector is used for being electrically connected between described civil power and described external power interface, described power cord connector has an AC-DC change-over circuit, and described transition components is one direct current-DC converting circuit, described stabipack is a voltage stabilizing circuit, and described transformation assembly is a transforming circuit.
6. expanding device as claimed in claim 5, is characterized in that, wherein said DC-to-DC change-over circuit is wherein at least one or the combination of a booster circuit, a reduction voltage circuit and a step-up/step-down circuit.
7. expanding device as claimed in claim 3, it is characterized in that, wherein said transition components is an AC-DC change-over circuit, and described stabipack is a voltage stabilizing circuit, and described transformation assembly is a transforming circuit.
8. expanding device as claimed in claim 1, is characterized in that, more comprise an enlargement module, and described enlargement module is for transmitting the data of at least one external equipment to described device for mobile communication.
9. a containment vessel, for the protection of a device for mobile communication, rear formation one mobile phone protecting case assembled mutually by described containment vessel and a portable power source, and described portable power source has a recognition unit, it is characterized in that, described containment vessel comprises:
One tank portion, in order to accommodating described device for mobile communication; And
Just like the expanding device described in any one of claim 1 to 8, described expanding device be arranged at described tank portion one outside.
10. containment vessel as claimed in claim 9; it is characterized in that; wherein said base plate is an overcoat of a containment vessel; described flexible circuit board is arranged at described flexible circuit board in described base plate in described overcoat, extends to one first connecting portion; the end of described flexible circuit board is electrically connected described first connecting portion, and described first connecting portion is in order to be electrically connected described portable power source.
11. containment vessels as claimed in claim 9; it is characterized in that; described body and the described tank portion of wherein said expanding device are integrated design, and described output interface is arranged at the inner side in described tank portion, and described external power supply interface is arranged at the outside in described tank portion.
12. 1 kinds of mobile phone protecting cases, for the protection of a device for mobile communication, is characterized in that, described mobile phone protecting case comprises:
One containment vessel, comprise a tank portion and one first connecting portion, described tank portion is in order to accommodating described device for mobile communication;
One portable power source, in order to assemble mutually with described containment vessel; And
Just like the expanding device described in any one of claim 1 to 8, described expanding device be arranged at described tank portion one outside.
13. mobile phone protecting cases as claimed in claim 12, it is characterized in that, wherein said portable power source comprises:
One cover plate module, has a cap, a folding part and one second connecting portion, and described folding part is connected between described cap and described second connecting portion; And
One power module, is arranged at described cover plate module;
Wherein, described cover plate module is used for combining with described containment vessel.
14. mobile phone protecting cases as claimed in claim 12; it is characterized in that; wherein said power module comprises a secondary battery unit, a conversion unit, a switch element and a control unit; described secondary battery unit is arranged at described cap; described conversion unit is electrically connected described secondary battery unit, described control unit and described switch element, and described switch element is electrically connected described second connecting portion.
15. mobile phone protecting cases as claimed in claim 14, it is characterized in that, wherein said conversion unit is DC-to-DC converter, and described switch element is at least one transistor, and described control unit is in order to control conducting or the cut-off of described switch element.
16. mobile phone protecting cases as claimed in claim 13, is characterized in that, wherein said first connecting portion and described second connecting portion have a magnetic clasp assembly respectively, and described second connecting portion and described the first pontes Wei not the corresponding electrical ports combined.
17. mobile phone protecting cases as claimed in claim 13, it is characterized in that, wherein said second connecting portion is an electromagnet, is used for producing the magnetic force attracted mutually with described first connecting portion when being energized.
18. mobile phone protecting cases as claimed in claim 12; it is characterized in that; wherein said cap is for covering described tank portion; described cap overturns an over cap position by described folding part; described over cap position is the relative position of described cap relative to described tank portion, and described cover plate module and described containment vessel assemble the mobile phone protecting case of rear formation one tool over cap mutually.
19. mobile phone protecting cases as claimed in claim 12, it is characterized in that, wherein said folding part has a width, and described width is greater than the thickness of described device for mobile communication, and described cap is overturn by described folding part and covered described tank portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522841.9U CN204809934U (en) | 2015-07-17 | 2015-07-17 | Expand device, protective housing and cell -phone protective housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522841.9U CN204809934U (en) | 2015-07-17 | 2015-07-17 | Expand device, protective housing and cell -phone protective housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204809934U true CN204809934U (en) | 2015-11-25 |
Family
ID=54594695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520522841.9U Expired - Fee Related CN204809934U (en) | 2015-07-17 | 2015-07-17 | Expand device, protective housing and cell -phone protective housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204809934U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105898061A (en) * | 2016-04-22 | 2016-08-24 | 阿哈龙·亨利·艾尔格里斯 | Multifunctional peripheral core component for mobile equipment with replaceable connector and housing |
| CN106911171A (en) * | 2017-05-04 | 2017-06-30 | 湖南魔电易联网络科技有限公司 | A kind of method that portable power source charges |
-
2015
- 2015-07-17 CN CN201520522841.9U patent/CN204809934U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105898061A (en) * | 2016-04-22 | 2016-08-24 | 阿哈龙·亨利·艾尔格里斯 | Multifunctional peripheral core component for mobile equipment with replaceable connector and housing |
| CN106911171A (en) * | 2017-05-04 | 2017-06-30 | 湖南魔电易联网络科技有限公司 | A kind of method that portable power source charges |
| CN106911171B (en) * | 2017-05-04 | 2020-06-09 | 湖南魔电易联网络科技有限公司 | Mobile power supply charging method |
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