CN103471695A - Weighting device - Google Patents
Weighting device Download PDFInfo
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- CN103471695A CN103471695A CN201310453165XA CN201310453165A CN103471695A CN 103471695 A CN103471695 A CN 103471695A CN 201310453165X A CN201310453165X A CN 201310453165XA CN 201310453165 A CN201310453165 A CN 201310453165A CN 103471695 A CN103471695 A CN 103471695A
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Abstract
The invention discloses a weighting device which comprises an outer sleeve casing, a weight detector and a signal plug. The outer sleeve casing is structurally matched with a casing of portable data processing equipment and sleeves the portable data processing equipment. The weight detector is integrated on the outer sleeve casing to be used for detecting the weight of articles. The signal plug is integrated with or separated from the outer sleeve casing, the signal plug is corresponding matched with a first signal jack in the portable data processing equipment, and the signal plug can be inserted into the first signal jack. If the signal plug is integrated with the outer sleeve casing, an electrode of the signal plug is connected with a signal line of the weight detector on the outer sleeve casing. If the signal plug is separated from the outer sleeve casing, the signal plug is inserted into the first signal jack, and the electrode is in contact with the signal line of the weight detector. The weighting device can reduce the operation complexity when the weighting device is matched with the portable data processing equipment to be used and facilitates user operation.
Description
Technical field
The application relates to the applied technical field of portable data processing equipment, relates in particular to a kind of weighing device.
Background technology
At present, portable data processing equipment is widely applied in producing and living.Become such as portable data processing equipments such as mobile phone, palm PC, miniature and Small-scale Flat computers the necessity that people carry.These portable data processing equipments have the basic hardware of the data displays such as display screen, processor, storer and processing usually, and along with various portable data processing equipment manufacturer falls over each other open its application platform, making increasing third party developer can be these application programs (APP) that portable data processing equipments exploitation is of a great variety, content is novel at present.For example take mobile phone as example, and Apple and Google have all opened its mobile phone development platform at present, make third party developer develop ten hundreds of APP for the cellphone subscriber, have greatly enriched people's life.
Weighing device is the device for detection of weight of object, generally include weight tester, described weight tester is generally weight sensor, pressure transducer, or simple spring (as spring balance) etc., described weight tester can detect the weight of object, on the display screen of weighing device, demonstrates weighing results.
Occurred at present a kind of by the technical scheme of weighing device and portable data processing equipment combination, as China Patent Publication No. 202957882U, name is called " a kind of mobile phone with weight sensing instrument ", a kind of mobile phone with weight sensing instrument is disclosed, comprise phone housing, weight sensing instrument functional module, described weight sensing instrument functional module is fixed on phone housing, has realized having the mobile phone of heavy measuring function, brings convenience to the personage who often weighs and do shopping.
But above-mentioned prior art exists following shortcoming:
On the one hand, general user just uses the normal communication function of mobile phone usually, only have the time of needs just to understand weighing weight of object, and the described weight sensing instrument assembly of above-mentioned prior art is fixed on phone housing, with mobile phone, be integrally formed, the user can't dismounting, and volume is larger, and the articles for use that mobile phone is the user to be carried, no matter cause like this user whether to need to use the function of weighing of mobile phone, all need to carry the mobile phone that this volume is larger, the weight sensing instrument assembly can't be pulled down, very inconvenient.
On the other hand, usually mobile phone is mass production, people are large to the handset demand amount with simple cell-phone function, and be the specific demand of some special population to the demand of mobile phone with function of weighing, as often needed the weighing food weight to calculate the diabetic of food sugar content with this, often need jewelry businessman of the small articles weight such as weighing jewelry etc., therefore people are less to the demand of mobile phone with function of weighing, for cell phone manufacturer, produce the above-mentioned mobile phone with weight sensing instrument, need the redesign production mould, cause production cost to improve.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide a kind of weighing device, can with the flexible dismounting of portable data processing equipment, not only be user-friendly to, and reduce production costs.
Technical scheme of the present invention is achieved in that
A kind of weighing device, this weighing device comprises:
The overcoat housing, its structure matches with the shell of portable data processing equipment, has position-limit mechanism, in order to be enclosed within the outside of described portable data processing equipment, with the shell relative limit of described portable data processing equipment;
Weight tester, be integrated on described overcoat housing, for detection of weight of object;
With the Signal plug of described overcoat housing one or split, this Signal plug is corresponding supporting with the first signal jack on described portable data processing equipment, and this Signal plug can insert in the first signal jack of described portable data processing equipment; If this Signal plug and described overcoat housing one, the electrode of this Signal plug is connected with the weight tester on described overcoat housing; If this Signal plug and the split of described overcoat housing, when this Signal plug is in the first signal jack of the correspondence of inserting described portable data processing equipment, its electrode contacts with described weight tester;
Described weight tester carries out information communication by described Signal plug and first signal jack and described portable data processing equipment.
Preferably, this weighing device further comprises the secondary signal jack identical with the first signal socket configuration of described portable data processing equipment, and the electrode in this secondary signal jack should be connected or contact with each electrode pair in described Signal plug respectively.
Preferably, if described Signal plug and described overcoat housing one, described secondary signal jack is on described overcoat housing; If described Signal plug and the split of described overcoat housing, described secondary signal jack is on the base of described Signal plug, or described secondary signal jack is on described overcoat housing.
Preferably, described Signal plug and the split of described overcoat housing, each electrode of described Signal plug is derived respectively on the base of this Signal plug; Have emptying aperture in position corresponding to first signal jack with described portable data processing equipment on described overcoat housing, the side of this emptying aperture is provided with corresponding electrode, and this electrode is connected with described weight tester; Described overcoat housing is after being enclosed within on described portable data processing equipment shell, described Signal plug inserts in the first signal jack of described portable data processing equipment by described emptying aperture, and the electrode of deriving on the described Signal plug base electrode contact corresponding with described emptying aperture side.
Preferably, described Signal plug and described overcoat housing one.
Preferably, described overcoat housing comprises the first overcoat housing and the second overcoat housing, and described the first overcoat housing and the second overcoat housing be assembled to be enclosed within on the shell of described portable data processing equipment; Described Signal plug and described the second overcoat housing one, and the electrode of this Signal plug exports on described the second overcoat housing; Described weight tester is integrated on described the first overcoat housing, has the electrode corresponding with electrode position on described the second overcoat housing on this first overcoat housing, and this electrode connects described weight tester; In the time of on described the first overcoat housing and the assembled shell that is enclosed within described portable data processing equipment of the second overcoat housing, the described electrode of the first overcoat housing contacts with the counter electrode of the second overcoat housing.
Preferably, described overcoat housing comprises the first overcoat housing and the second overcoat housing, and described the first overcoat housing and the second overcoat housing be assembled to be enclosed within on the shell of described portable data processing equipment; Described Signal plug and described the second overcoat housing one, and described weight tester is integrated on this second overcoat housing, and the electrode of described Signal plug is connected with described weight tester.
Preferably, described Signal plug is audio jack, and the first signal jack that described portable data processing equipment is corresponding is audio sockets;
Perhaps, described Signal plug is data cable plug, and the first signal jack that described portable data processing equipment is corresponding is the data line jack.
Preferably, described weight detecting implement body is transferred to described portable data processing equipment by described Signal plug and first signal jack by detected weight of object.
Preferably, this device further comprises: computing module, be arranged in described portable data processing equipment, and carry out subsequent treatment for the gravimetric value that weight tester is transmitted: according to the title of object of input, calculate this object contained composition under this weight.
Compared with prior art, weighing device of the present invention, to be used in conjunction with portable data processing equipment (as mobile phone), but not to be fixed on mobile phone, but adopted special structure to be installed on portable data processing equipment and realized communicating by letter with the signal of portable data processing equipment, it has not only realized the function of weighing of being combined with portable data processing equipment, and dismounting flexibly.The user just is installed on portable data processing equipment when often using function of weighing, just from portable data processing equipment, pulls down while not using function of weighing, thereby saves the volume and weight of portable data processing equipment, facilitates the user to carry.On the other hand, because the present invention itself does not have structural change to portable data processing equipment, therefore production firm can utilize original production mould to produce portable data processing equipment, only need the production mould of design weighing device to get final product, and the production mould of weighing device is simply more than the production mould of whole portable data processing equipment, also little many of cost, so the present invention can reduce the production cost of production firm.
The accompanying drawing explanation
Fig. 1 a is depicted as a kind of mobile phone in the embodiment of the present invention one and the structural representation of weighing device;
Fig. 1 b is that the overcoat housing shown in Fig. 1 a is enclosed within the outer a kind of schematic diagram of mobile phone;
Fig. 1 c is that the Signal plug in weighing device shown in Fig. 1 a inserts a kind of schematic diagram in mobile phone respective signal jack;
Fig. 1 d is depicted as a kind of visual angle figure from bottom to top of Signal plug in the described embodiment of Fig. 1 a and the corresponding overcoat housing inserted thereof;
The structural representation of watching from the oblique upper visual angle that Fig. 2 a is the described mobile phone of the embodiment of the present invention two and weighing device;
Fig. 2 b is the structural representation that the described weighing device of Fig. 2 a is watched from visual angle, oblique below;
The front elevation that Fig. 3 a is the described mobile phone of the embodiment of the present invention three and weighing device;
Fig. 3 b is a kind of schematic diagram of the described weighing device of Fig. 3 a from oblique below to upward angle of visibility;
Fig. 3 c is the schematic diagram of the described weighing device of Fig. 3 a in the process of the above mobile phone of cover;
Fig. 4 a is the described mobile phone of the embodiment of the present invention four and the weighing device schematic diagram to upward angle of visibility from tiltedly;
The first overcoat housing that Fig. 4 b is the described weighing device of Fig. 4 a be enclosed within on mobile phone and from tiltedly to a kind of schematic diagram of downwards angle of visibility;
Fig. 4 c is that the described weighing device of Fig. 4 a finally is enclosed within the front elevation on described mobile phone;
Fig. 5 a is the described mobile phone of the embodiment of the present invention five and the weighing device schematic diagram to upward angle of visibility from tiltedly;
The first overcoat housing that Fig. 5 b is the described weighing device of Fig. 5 a be enclosed within on mobile phone and from tiltedly to a kind of schematic diagram of downwards angle of visibility;
The front elevation that Fig. 6 a is the described overcoat housing of the embodiment of the present invention six connection position-limit mechanism between two parts while being divided into two parts;
The overcoat housing that Fig. 6 b is the described embodiment of Fig. 6 a finally is enclosed within the front elevation on described mobile phone;
The structure skeleton view that Fig. 7 a is a kind of mobile phone and weighing device in the embodiment of the present invention seven;
A kind of schematic diagram that Fig. 7 b is the described Signal plug of embodiment seven and base thereof;
Fig. 7 c is embodiment seven a kind of schematic diagram after described Signal plug inserts the mobile phone that described overcoat housing is installed;
Fig. 8 a is a kind of mobile phone in the embodiment of the present invention eight and the skeleton view of weighing device;
The front elevation of the weighting device structure that Fig. 8 b is the described embodiment of Fig. 8 a;
Fig. 8 c is a kind of schematic diagram after the described weighing device of Fig. 8 a is installed on mobile phone;
The front elevation that Fig. 9 is the described a kind of mobile phone of the embodiment of the present invention nine and weighing device;
The front elevation that Figure 10 is the described a kind of mobile phone of the embodiment of the present invention ten and weighing device;
The front elevation that Figure 11 is the described a kind of mobile phone of the embodiment of the present invention 11 and weighing device;
The front elevation that Figure 12 is the described a kind of mobile phone of the embodiment of the present invention 12 and weighing device.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is further described in more detail.
Core technology scheme of the present invention is to disclose a kind of weighing device, and this weighing device comprises:
The overcoat housing, its structure matches with the shell of described portable data processing equipment, has position-limit mechanism, in order to be enclosed within the outside of described portable data processing equipment, with the shell relative limit of described portable data processing equipment;
Weight tester, be integrated on described overcoat housing, for detection of weight of object;
With the Signal plug of described overcoat housing one or split, this Signal plug is corresponding supporting with the first signal jack on described portable data processing equipment, and this Signal plug can insert in the first signal jack of described portable data processing equipment; If this Signal plug and described overcoat housing one, the electrode of this Signal plug is connected with the signal wire of weight tester on described overcoat housing; If this Signal plug and the split of described overcoat housing, when this Signal plug is in the first signal jack of the correspondence of inserting described portable data processing equipment, its electrode contacts with the signal wire of described weight tester;
Described weight tester carries out information communication by described Signal plug and first signal jack and described portable data processing equipment.
In a kind of preferred embodiment, described Signal plug is audio jack, and the first signal jack that described portable data processing equipment is corresponding is audio sockets; Perhaps, described Signal plug is data cable plug, and the first signal jack that described portable data processing equipment is corresponding is the data line jack; Perhaps described first signal jack can be also other jack on described portable data processing equipment as the charging jack etc., and described Signal plug is the jack supporting with this first signal jack.Number of electrodes in described audio jack is due to the interface type difference adopted in concrete enforcement, also likely different.For example common audio interface type is TRS tri-cores (three electrodes), four-core (four electrodes) etc.
Weight tester described in the present invention, for detection of the weight of object, is converted to electric signal by detected weight and sends to portable data processing equipment.
Portable data processing equipment of the present invention can be any equipment with data processing function be convenient for carrying, such as mobile phone, panel computer, palm PC (PDA), portable audio/video player and other portable digital electronic equipment etc.
Below take described portable data processing equipment as mobile phone is example, illustrate the embodiment of the various structures of weighing device of the present invention.
Embodiment mono-:
In the present embodiment one, described Signal plug is dismountable Signal plug.After plug inserts the first signal jack of portable data processing equipment, each electrode of Signal plug and the interior corresponding electrode contact of described first signal jack, each electrode of synchronous signal plug contacts with overcoat housing top electrode, and the electrode of overcoat housing is connected with the signal wire of described weight tester again.
Being a kind of mobile phone in the embodiment of the present invention one and the structural representation of weighing device as shown in Figure 1a, is wherein partial enlarged drawing in the dotted line frame; Fig. 1 b is that the overcoat housing shown in Fig. 1 a is enclosed within the outer a kind of schematic diagram of mobile phone; Fig. 1 c is that the Signal plug in weighing device shown in Fig. 1 a inserts a kind of schematic diagram in mobile phone respective signal jack.
Referring to Fig. 1 a to Fig. 1 c, described weighing device 100, for being enclosed within the housing exterior of described mobile phone 111, can play the effect of protection mobile phone 111.This weighing device 100 specifically comprises:
The present invention comprises the improvements of existing mobile phone shell or cell-phone cover: be integrated with weight tester 102 on described overcoat housing 101, as mentioned above, described weight tester 102 can be for detection of the biology physiological parameter of human body for example.In the present embodiment and following embodiment, the inboard that the weight tester 102 of take is integrated in overcoat housing 101 describes as example.But in other embodiments, this weight tester also can be integrated in any position of overcoat housing 101.For example this weight tester can integratedly be fixed on the shell of overcoat housing 101, especially can integratedly be fixed on top, bottom or the side of the shell of overcoat housing 101, the operation thereby the slip of being convenient to magnetic stripe card is swiped the card.
In weighing device of the present invention, also comprise and the Signal plug 103 of described overcoat housing 101 one or split, for example the Signal plug in the present embodiment one 103 is Split type structure with described overcoat housing 101.This Signal plug 103 is corresponding supporting with the signal jack 112 of described mobile phone, for subsequent embodiment in the overcoat housing on the signal jack distinguish, claim signal jack on described mobile phone 112 for first signal jack 112 herein.Described Signal plug 103 can insert in the first signal jack 112 of described mobile phone.Signal plug 103 shown in the present embodiment one is a kind of audio jack, and the first signal jack 112 of the correspondence in described mobile phone is audio jack corresponding to described audio jack.Certain described first signal jack can be also other signal jack on mobile phone, data line jack for example, and corresponding Signal plug is the data cable plug supporting with this data line jack.Those skilled in the art know, there is at least one electrode on described Signal plug 103, as the audio jack in the present embodiment specifically comprises electrode 1031～1034, after this Signal plug 103 inserts described first signal jack 112, each electrode of this Signal plug 103 contacts with each counter electrode in described first signal jack 112 respectively, for conducting corresponding electrode signal.
In order to make the weight tester 102 on mobile phone and described overcoat housing 101 carry out information communication, in the present embodiment, at the electrode 1031～1034 of described Signal plug 103, need to by inner lead, export on the base 1035 of this Signal plug 103.The type of electrodes of deriving on described Signal plug 103 bases 1035 and quantity can be according to function and the quantity of the concrete electrode of described Signal plug, first signal socket, and the demand of described weight tester 102 is relevant.For example, for audio jack commonly used on mobile phone and plug, its inside has singal input electrode, signal output electrode (usually being divided into two output electrodes of left and right acoustic channels), ground-electrode etc.If described weight tester 102 need to be to the mobile phone input message, its testing result needs input handset, can by inner lead, export on the base of this Signal plug 103 to the input electrode of the described Signal plug 103 of major general; If the informational needs in mobile phone outputs to weight tester, can by inner lead, export on the base of this Signal plug 103 to the output electrode of the described Signal plug 103 of major general.Fig. 1 d is depicted as a kind of visual angle figure from bottom to top of Signal plug in the described embodiment of Fig. 1 a and the corresponding overcoat housing inserted thereof, and in the dotted line frame, is wherein partial enlarged drawing.In this embodiment mono-, all electrodes of described Signal plug 103 have all exported on its base 1035, on base, have exposed corresponding electrode 1041～1044, with described electrode 1031～1034, in this Signal plug inside, by wire, are connected respectively.
On described overcoat housing 101, the side of the emptying aperture 120 corresponding with described first signal jack 112 also is provided with corresponding electrode, the quantity of this electrode can arrange as required, generally to be less than or equal to the number of electrodes arranged on described Signal plug 103 bases, but electrode position need to be corresponding with the electrode position on described Signal plug 103 bases, after making in the signal jack 112 of described Signal plug 103 insertion mobile phones, electrode on described Signal plug 103 bases can contact with the counter electrode of described emptying aperture side respectively, for conducting corresponding electrode signal.For example, shown in Fig. 1 a and Fig. 1 d, described emptying aperture 120 sides are provided with the electrode 1051～1054 of 4 correspondences, after in the signal jack 112 of described Signal plug 103 insertion mobile phones, electrode 1041～1044 on described Signal plug 103 bases can contact with the counter electrode 1051～1054 of described emptying aperture 120 sides respectively, thereby can conduct corresponding electrode signal.
The electrode of described emptying aperture 120 sides can be electrically connected to described weight tester 102 as required, if for example described weight tester 102 need to be to the mobile phone input message, its testing result needs input handset, can with described weight tester 102, be electrically connected to the electrode for input signal of the described emptying aperture of major general 120 sides; If the informational needs in mobile phone outputs to weight tester 102, can with described weight tester 102, be connected to the electrode for output signal of the described emptying aperture of major general 120 sides.Certainly, as shown in Fig. 1 a and Fig. 1 d, in this embodiment mono-, all electrodes 1051～1054 of described emptying aperture 120 sides can be connected with described weight tester 102, weight tester 102 can be used any electrode wherein as required.After in the signal jack 112 of described Signal plug 103 insertion mobile phones, electrode 1041～1044 on described Signal plug 103 bases can contact with the counter electrode 1051～1054 of described emptying aperture 120 sides respectively, can realize the signal transmission between mobile phone and described weight tester 102.When described Signal plug 103 does not insert in the signal jack 112 of mobile phone, this signal jack 112 can be for existing function, and for example audio jack can plugged earphone phono connector outputting music and the sound that receives microphone.
As for described overcoat housing, specifically adopt which kind of structure to be enclosed within on phone housing, the present invention is not specifically limited, and for example can adopt existing technical scheme, and for example described overcoat housing can adopt retaining structure to be enclosed within on mobile phone, also can adopt the mechanisms such as screw and nut to be enclosed within on mobile phone, etc.As long as relative with phone housing fixing.Be applied to the power on the overcoat housing, most of born by overcoat housing and phone housing, between described Signal plug and signal jack to contact the application of force very little, avoid Signal plug and the direct loose contact of signal jack.
In the described embodiment mono-of above-mentioned Fig. 1 a to Fig. 1 d, described Signal plug and described overcoat housing are splits.In the present invention, in other embodiment, described Signal plug can be one with described overcoat housing, and described Signal plug can be integrated on described overcoat housing.
Embodiment bis-:
The structural representation of watching from the oblique upper visual angle that Fig. 2 a is the described mobile phone of the embodiment of the present invention two and weighing device thereof; Fig. 2 b is the structural representation that the described weighing device of Fig. 2 a is watched from visual angle, oblique below.Described Signal plug 203 is integrated on described overcoat housing 201, described weight tester 102 should be connected with the electrode pair of described Signal plug 203, for example Signal plug 203 described in Fig. 2 a is the audio jack with four electrodes, four electrodes of this audio jack all can be coupled together with described weight tester 102.Weight tester 102 can be used any electrode wherein to carry out the signal transmission according to concrete function.The position of described Signal plug 203 need to be corresponding with the position of the described signal jack 112 of mobile phone.When realizing that described Signal plug 203 can be inserted in described signal jack 112, described overcoat housing 201 can be enclosed within on the shell of mobile phone 111, in one embodiment, described overcoat housing 201 can adopt the material of the solid type of non-rigidity, some hard gels for example, plastics, or cortical material, it has certain degree of hardness can protect mobile phone, also can bear certain strength, but also there is certain bending performance simultaneously, when on described mobile phone, this overcoat housing 201 being installed, can first described Signal plug 203 be inserted in the signal jack 112 of mobile phone, then utilize the bending performance of described overcoat housing 201, to the edge of described overcoat housing laterally the application of force make the outer shell body deformability, thereby make mobile phone can put into the overcoat housing, stop afterwards the application of force, the overcoat housing resiles, thereby can be enclosed within more tightly on the shell of described mobile phone.Simultaneously, by the electrode connection mode of said structure, can realize the signal transmission between mobile phone and described weight tester 102.
In addition, if described overcoat housing adopts the solid shaped material of rigidity, as metal material, can adopt special retaining structure to be enclosed within on mobile phone, also described overcoat housing can be divided into to some parts, then adopt the mechanism such as screw and nut to be enclosed within on mobile phone, etc.As long as described outer shell physical efficiency is relative with phone housing fixing.
Certainly, when realizing that described Signal plug 203 can be inserted in described signal jack 112, described overcoat housing 201 can be enclosed within on phone housing, also can adopt other embodiment.
Embodiment tri-:
The front elevation that Fig. 3 a is the described mobile phone of the embodiment of the present invention three and weighing device thereof; Fig. 3 b is a kind of schematic diagram of the described weighing device of Fig. 3 a from oblique below to upward angle of visibility; Fig. 3 c is the schematic diagram of the described weighing device of Fig. 3 a in the process of the above mobile phone of cover.Referring to Fig. 3 a to Fig. 3 c, this embodiment tri-part identical with embodiment bis-is that described Signal plug 203 is integrated on described overcoat housing 301, described weight tester 102 should be connected with the electrode pair of described Signal plug 203, and the position of described Signal plug 203 need to be corresponding with the position of the described signal jack 112 of mobile phone (as the dotted line in figure means the position of this signal jack).With the difference of embodiment bis-, be, described in the present embodiment three, the below of overcoat housing 301 does not have closure, and these overcoat housing 301 belows are one and eat dishes without rice or wine greatly 303, as shown in Fig. 3 b.Described like this overcoat housing 301 just can be inserted to mobile phone 111, as shown in Figure 3 a from top to bottom.And then described overcoat housing 301 can be slidably mounted on described phone housing from top to bottom, described Signal plug also, by action from top to bottom, inserts in described signal jack, as shown in Figure 3 c simultaneously.Finally, when realizing that described Signal plug 203 can be inserted in described signal jack 112, described overcoat housing 301 can be enclosed within on mobile phone 111 shells.
Embodiment tetra-:
Fig. 4 a is the described mobile phone weighing device of the embodiment of the present invention four schematic diagram to upward angle of visibility from tiltedly; The first overcoat housing that Fig. 4 b is the described weighing device of Fig. 4 a be enclosed within on mobile phone and from tiltedly to a kind of schematic diagram of downwards angle of visibility; Fig. 4 c is that the described weighing device of Fig. 4 a finally is enclosed within the front elevation on described mobile phone.Referring to Fig. 4 a to Fig. 4 c; the overcoat housing of described weighing device is divided into two parts; comprise the first overcoat housing 411 and the second overcoat housing 412; the first overcoat housing 411 is mainly for the protection of mobile phone; be enclosed within on the shell of mobile phone 111; described Signal plug 203 can be integrated on the second overcoat housing 412, and described weight tester 102 is integrated on described the first overcoat housing 411.There is the electrode that should be connected with the electrode pair of described Signal plug 203 on described the second overcoat housing 412, for example, in the present embodiment or take the audio jack with four electrodes is example, the electrode 441～444 that each electrode pair that to have with described audio jack on described the second overcoat housing 412 be Signal plug 203 should be connected; On described the first overcoat housing 411 on the position corresponding with described electrode 441～444, there is corresponding electrode 451～454, described electrode 451～454 is connected with described weight tester 102, and weight tester 102 can be used any electrode wherein to carry out the signal transmission according to concrete function.As shown in Figure 4 b, described the first overcoat housing 411 for example is enclosed within on the shell of mobile phone 111, for protecting at ordinary times mobile phone (slip cap at phone housing) from top to bottom.The position of described Signal plug 203 need to be corresponding with the position of the described signal jack 112 of mobile phone, when needs are used described weight tester 102, described the second overcoat housing 412 can be enclosed within on the shell of mobile phone (for example slip cap on phone housing) from top to bottom, described Signal plug 203 can be inserted in described signal jack 112 simultaneously, final described the first overcoat housing 411 and the second overcoat housing 412 all are enclosed within on the shell of mobile phone 111, and described Signal plug 203 just in time inserts in the signal jack 112 of mobile phone, as shown in Fig. 4 c.By the electrode connection mode of said structure, can realize the signal transmission between mobile phone 111 and described weight tester 102.
Embodiment five:
Fig. 5 a is the described mobile phone weighing device of the embodiment of the present invention five schematic diagram to upward angle of visibility from tiltedly; The first overcoat housing that Fig. 5 b is the described weighing device of Fig. 5 a be enclosed within on mobile phone and from tiltedly to a kind of schematic diagram of downwards angle of visibility.Referring to Fig. 5 a to Fig. 5 b; this embodiment five is similar to embodiment tetra-; the overcoat housing of described weighing device is divided into two parts; comprise the first overcoat housing 511 and the second overcoat housing 512; the first overcoat housing 511 is mainly for the protection of mobile phone; be enclosed within on the shell of mobile phone 111, described Signal plug 203 can be integrated on the second overcoat housing 512, and described weight tester 102 also is integrated on described the second overcoat housing 512.This weight tester 102 should be connected with the electrode pair of described Signal plug 203 on the second overcoat housing 512, and weight tester 102 can be used any electrode wherein carry out the signal transmission according to concrete function.Described the first overcoat housing 511 is enclosed within on phone housing for protecting at ordinary times mobile phone.The position of described Signal plug 203 need to be corresponding with the position of the described signal jack 112 of mobile phone, when needs are used described weight tester 102, described the second overcoat housing 512 can be enclosed within on phone housing, described Signal plug 203 can be inserted in described signal jack 112 simultaneously.By the electrode connection mode of said structure, also can realize the signal transmission between mobile phone and described weight tester 102, complete the transfer function of various information.
In above-described embodiment four and embodiment five, as for described the first overcoat housing and the second overcoat housing, specifically adopt which kind of structure to be enclosed within on phone housing, and relative with described phone housing fixing, the present invention is not specifically limited, for example can adopt existing technical scheme, if for example described overcoat housing adopts solid type and the material that have certain bending performance of non-rigidity, for example some hard gels, plastics or cortical material, can adopt retaining structure and utilize manual application of force installation sleeve on mobile phone; If described overcoat housing adopts the solid shaped material of rigidity, as metal material, can adopt special retaining structure to be enclosed within on mobile phone, also can adopt the mechanisms such as screw and nut to be enclosed within on mobile phone, between described the first overcoat housing and the second overcoat housing, also can adopt retaining structure or screw and nut mechanism to fix, etc.As long as described the first overcoat housing is relative with phone housing with the second outer shell physical efficiency fixing.
Embodiment six:
For example, the front elevation that Fig. 6 a is the described overcoat housing of the embodiment of the present invention six connection position-limit mechanism between two parts while being divided into two parts, the overcoat housing that Fig. 6 b is the described embodiment of Fig. 6 a finally is enclosed within the front elevation on described mobile phone.Referring to Fig. 6 a and Fig. 6 b, in this embodiment six, also be divided into two parts overcoat housing, i.e. the first overcoat housing 611 and the second overcoat housing 612, the present embodiment six can be improved on the basis based on above-described embodiment four or embodiment five, difference is in the present embodiment six, described the first overcoat housing 611 both sides have clamping mechanism 601, the correspondence position of described the second overcoat housing 612 both sides also has the clamping mechanism 602 supporting with described clamping mechanism 601, it in dotted ellipse in Fig. 6 a, is the enlarged drawing of described left side retaining structure, the right side retaining structure is also the same structure with left side symmetry.When described overcoat housing is installed, described the first overcoat housing 611 slides from bottom to top from the downside of mobile phone, be enclosed within on phone housing, described the second overcoat housing 612 slides from the top down from the upside of mobile phone, be enclosed within on phone housing, and described Signal plug 203 can insert in the signal jack 112 of mobile phone.After two overcoat housings just in time are enclosed within on phone housing, described clamping mechanism 601 and 602 just in time can carry out screens to limit the movement of described two overcoat housings at the mobile phone above-below direction, play position-limiting action, and because the groove of overcoat shell rim can play and mobile phone position-limiting action all around, thereby make mobile phone relative fixing with described two overcoat housings, and be applied to the power on the overcoat housing, major part is born by overcoat housing and phone housing, to between described Signal plug and signal jack to contact the application of force very little, avoid Signal plug and the direct loose contact of signal jack.
Certainly, those skilled in the art can expect, described clamping mechanism also can replace with the similarly position-limit mechanism such as screw and nut.
In above-described embodiment, if wish to use described first signal jack to carry out original feature operation, if for example described first signal jack is audio interface, if wish to utilize the sound of this audio interface plugged earphone phono connector with outputting music and reception microphone, need to from described first signal jack, extract Signal plug of the present invention; If described first signal jack is the data line jack, if wish to utilize data line interface data inserting line with the transmission data, need to from described first signal jack, extract Signal plug of the present invention.
In the present invention in other embodiment, for the convenient original function that uses the first signal jack of mobile phone, can also be on the basis of the various embodiments described above, increase a corresponding signal jack in the enterprising step of described overcoat housing, be referred to as in the present invention the secondary signal jack, after like this in Signal plug of the present invention is inserted to described first signal jack, both can realize the information communication of mobile phone and described weight tester, also can realize the original function of mobile phone first signal jack simultaneously.Below introduce respectively further embodiment.
Embodiment seven:
The structure skeleton view that Fig. 7 a is a kind of mobile phone and weighing device in the embodiment of the present invention seven.Referring to Fig. 7 a, this embodiment seven is improvement of carrying out on the basis of above-described embodiment one, with the difference of embodiment mono-be this embodiment seven on the base 1035 of described Signal plug 103, increased with described mobile phone on the identical secondary signal jack 122 of first signal jack 112 structure, this secondary signal jack 122 is equivalent to an expansion jack of described first signal jack 112, each electrode of this secondary signal jack 122 is electrically connected to each counter electrode of described Signal plug 103, after the described first signal jack 112 that described Signal plug 103 inserts on mobile phone, due to each electrode of Signal plug 103 and each electrode contact of first signal jack 112, therefore each electrode of this secondary signal jack 122 can be connected with each the corresponding electrode in described first signal jack 112, therefore this secondary signal jack 122 can replace the original function of first signal jack 112.In concrete enforcement, if first signal jack 112 is audio interface, this secondary signal jack 122 is also identical audio interface, if first signal jack 112 is data line interfaces, this secondary signal jack 122 is also identical data line interface.
In the present embodiment seven, the kind of the electrode specifically had on described Signal plug 103 is corresponding identical with type of electrodes and quantity in described first signal jack 112 with quantity, corresponding, the type of electrodes of described secondary signal jack 122 is also identical with quantity with the type of electrodes of first signal jack 112 with quantity.
Also take now Signal plug and jack has four electrodes and describes as example.As Fig. 7 b a kind of schematic diagram that is Signal plug and base thereof as described in embodiment seven.The left part of Fig. 7 b is divided into front elevation, dotted line has wherein identified the annexation of described Signal plug 103 and secondary signal jack 122, described Signal plug 103 specifically comprises electrode 1031～1034, corresponding, described secondary signal jack 122 also comprises four corresponding electrodes 1～4, with described electrode 1031～1034, by inner lead, is connected respectively.The right part of Fig. 7 b is divided into the schematic diagram figure from the visual angle, right side, has exposed corresponding electrode 1041～1044 on wherein said base, with described electrode 1031～1034, in this Signal plug inside, by wire, is connected respectively.After described Signal plug 103 inserts described first signal jack 112, each electrode of this Signal plug 103 contacts with each counter electrode in described first signal jack 112 respectively, on the one hand each electrode of described first signal jack 112 respectively with each counter electrode conducting of described secondary signal jack 122, thereby other Signal plug can carry out signal with interior of mobile phone and communicates by letter as the Signal plug 701 of loudspeaker can insert this secondary signal jack 122, and the audio frequency of mobile phone can be exported to loudspeaker and sound, on the other hand, all 1041～1044 derivation of the electrode from its base of each electrode due to described Signal plug 103, and the described overcoat housing 101 of the present embodiment seven is identical with embodiment mono-, as shown in Fig. 1 a and 1d, in described overcoat housing 101, the side of the emptying aperture 120 corresponding with described first signal jack 112 also is provided with corresponding electrode, the quantity of this electrode can arrange as required, generally to be less than or equal to the number of electrodes arranged on described Signal plug 103 bases, but electrode position need to be corresponding with the electrode position on described Signal plug 103 bases, after making in the signal jack 112 of described Signal plug 103 insertion mobile phones, electrode on described Signal plug 103 bases can contact with the counter electrode of described emptying aperture 120 sides respectively, and the electrode of described emptying aperture 120 sides can be electrically connected to described weight tester 102 as required, therefore can realize that mobile phone communicates by letter with the signal between described weight tester.
Fig. 7 c is the present embodiment seven a kind of schematic diagram after described Signal plug 103 inserts the mobile phone that described overcoat housing 101 is installed, as shown in Figure 7 c, now, mobile phone both can carry out signal with described weight tester 102 and communicate by letter, the extraneous equipment for example plug 701 of loudspeaker also can insert described secondary signal jack, thereby make mobile phone to carry out signal with described weighing device, communicates by letter simultaneously.
Certainly, in the alternative of the present embodiment, described secondary signal plug 122 also can be arranged on described overcoat housing 101, the electrode of this secondary signal plug 122 is connected with described weight tester 102, after described Signal plug 103 insertions are equipped with the mobile phone of described overcoat housing 101, because the electrode 1041～1042 on Signal plug 103 bases contacts with the electrode 1051～1054 of overcoat housing emptying aperture 120 sides respectively, therefore mobile phone both can carry out signal with described weight tester 102 and communicates by letter, the plug 701 of extraneous loudspeaker also can insert described secondary signal jack, thereby making mobile phone to carry out signal with described weighing device communicates by letter simultaneously.
Embodiment eight:
Fig. 8 a is a kind of mobile phone in the embodiment of the present invention eight and the skeleton view of weighing device; The front elevation of the weighting device structure that Fig. 8 b is the described embodiment of Fig. 8 a; Fig. 8 c is a kind of schematic diagram after the described weighing device of Fig. 8 a is installed on mobile phone.Referring to Fig. 8 a and Fig. 8 b, this embodiment eight improves above-described embodiment two, with the difference of embodiment bis-be on described overcoat housing, increased with described mobile phone on the identical secondary signal jack 122 of first signal jack 112 structure, this secondary signal jack 122 is equivalent to an expansion jack of described first signal jack 112.Each electrode of this secondary signal jack 122 is electrically connected to each counter electrode of described Signal plug 203, after the described first signal jack 112 that described Signal plug 203 inserts on mobile phone, due to each electrode of Signal plug 203 and each electrode contact of first signal jack 112, therefore each electrode of this secondary signal jack 122 can be connected with each the corresponding electrode in described first signal jack 112, so this secondary signal jack 122 can replace the original function of first signal jack 112.In concrete enforcement, if first signal jack 112 is audio interface, this secondary signal jack 122 is also identical audio interface, if first signal jack 112 is data line interfaces, this secondary signal jack 122 is also identical data line interface.
In the present embodiment eight, the kind of the electrode specifically had on described Signal plug 203 and quantity are corresponding identical with type of electrodes and quantity in the first signal jack of described mobile phone, corresponding, the type of electrodes of described secondary signal jack 122 is also identical with quantity with the type of electrodes of first signal jack 112 with quantity.
Also take now Signal plug and jack has four electrodes and describes as example.A partial enlarged drawing of secondary signal jack 122 as described in described in Fig. 8 b in dotted ellipse being, described Signal plug 203 specifically comprises the lead-in wire of four electrodes 1031～1034 that four electrodes 1～4 in electrode 1～4(figure are Signal plug), these four electrodes are connected with four electrodes 1～4 of described secondary signal jack 122 respectively by inner lead, and at least one in these four electrodes also will be connected with weight tester 102 respectively simultaneously.Therefore after the overcoat housing 201 of the present embodiment eight is installed on mobile phone, as shown in Figure 8 c, described Signal plug 203 inserts the first signal jack of mobile phone, mobile phone both can carry out signal with described weight tester 102 and communicate by letter, the extraneous equipment for example plug 701 of loudspeaker also can insert described secondary signal jack 122, thereby make mobile phone to carry out signal with described weighing device, communicates by letter simultaneously.
Similarly, the present invention can also increase the secondary signal jack on the basis of above-described embodiment three to embodiment six.Specific embodiment is as described below.
Embodiment nine:
The front elevation that Fig. 9 is the described a kind of mobile phone of the embodiment of the present invention nine and weighing device.This embodiment nine is improvement that above-described embodiment three is carried out, with the difference of embodiment tri-be on described overcoat housing, increased with described mobile phone on the identical secondary signal jack 122 of first signal jack 112 structure, as the dotted portion in Fig. 9 be depicted as overcoat housing 301 inside as described in the annexation of secondary signal jack 122 and electrode thereof, this secondary signal jack 122 is equivalent to an expansion jack of described first signal jack 112.Each electrode of this secondary signal jack 122 is electrically connected to each counter electrode of described Signal plug 203, after the described first signal jack 112 that described Signal plug 203 inserts on mobile phone, due to each electrode of Signal plug 203 and each electrode contact of first signal jack 112, therefore each electrode of this secondary signal jack 122 can be connected with each the corresponding electrode in described first signal jack, so this secondary signal jack 122 can replace the original function of first signal jack 112.
In the present embodiment nine, the kind of the electrode specifically had on described Signal plug 203 and quantity are corresponding identical with type of electrodes and quantity in the first signal jack of described mobile phone, corresponding, the type of electrodes of described secondary signal jack 122 is also identical with quantity with the type of electrodes of first signal jack 112 with quantity.Also take now Signal plug and jack has four electrodes and describes as example.It in dotted ellipse as shown in Figure 9, is a partial enlarged drawing of described secondary signal jack 122, described Signal plug 203 specifically comprises four electrodes 1～4, with four electrodes 1～4 of described secondary signal jack 122, be connected respectively, at least one in these four electrodes also will be connected with weight tester 102 respectively simultaneously.Therefore after the overcoat housing 201 of the present embodiment nine is installed on mobile phone, described Signal plug 203 inserts the first signal jack of mobile phone, mobile phone both can carry out signal with described weight tester 102 and communicate by letter, the extraneous equipment for example plug 701 of loudspeaker also can insert described secondary signal jack 122, thereby make mobile phone to carry out signal with described weighing device, communicates by letter simultaneously.
Embodiment ten:
The front elevation that Figure 10 is the described a kind of mobile phone of the embodiment of the present invention ten and weighing device.This embodiment ten is improvement that above-described embodiment four is carried out, with the difference of embodiment tetra-be on described the second overcoat housing 412, increased with described mobile phone on the identical secondary signal jack 122 of first signal jack 112 structure, as the dotted portion in Figure 10 be depicted as the second overcoat housing 412 inside as described in the annexation of secondary signal jack 122 and electrode thereof, this secondary signal jack 122 is equivalent to an expansion jack of described first signal jack 112.Each electrode of this secondary signal jack 122 is electrically connected to each counter electrode of described Signal plug 203, after the described first signal jack 112 that described Signal plug 203 inserts on mobile phone, due to each electrode of Signal plug 203 and each electrode contact of first signal jack 112, therefore each electrode of this secondary signal jack 122 can be connected with each the corresponding electrode in described first signal jack, so this secondary signal jack 122 can replace the original function of first signal jack 112.
In the present embodiment ten, the kind of the electrode specifically had on described Signal plug 203 and quantity are corresponding identical with type of electrodes and quantity in the first signal jack of described mobile phone, corresponding, the type of electrodes of described secondary signal jack 122 is also identical with quantity with the type of electrodes of first signal jack 112 with quantity.Also take now Signal plug and jack has four electrodes and describes as example.It in dotted ellipse as shown in Figure 10, is a partial enlarged drawing of described secondary signal jack 122, described Signal plug 203 specifically comprises four electrodes 1～4, with four electrodes 1～4 of described secondary signal jack 122, be connected respectively, at least one in these four electrodes also will be connected with weight tester 102 respectively simultaneously, for example four electrodes 1～4 herein are connected with described electrode 441～444 respectively, after the overcoat housing is installed on mobile phone, described Signal plug 203 inserts the first signal jack of mobile phone, described electrode 441～444 contacts with the electrode 451～454 on described the first overcoat housing 411 again, and described electrode 451～454 is connected with described weight tester 102, therefore mobile phone can connect by the conducting of described electrode and carry out signal with described weight tester 102 and communicate by letter, the extraneous equipment for example plug 701 of loudspeaker also can insert described secondary signal jack 122, thereby making mobile phone to carry out signal with described weighing device communicates by letter simultaneously.
Certainly, the jack of secondary signal described in Figure 10 also can be arranged on described the first overcoat housing 411, and its electrode 1～4 is connected with described each electrode 451～454 respectively.
Embodiment 11:
The front elevation that Figure 11 is the described a kind of mobile phone of the embodiment of the present invention 11 and weighing device.This embodiment 11 is the improvement that above-described embodiment five is carried out, with the difference of embodiment five be on described the second overcoat housing 512, increased with described mobile phone on the identical secondary signal jack 122 of first signal jack 112 structure, as the dotted portion in Figure 11 be depicted as the second overcoat housing 512 inside as described in the annexation of secondary signal jack 122 and electrode thereof, this secondary signal jack 122 is equivalent to an expansion jack of described first signal jack 112.Each electrode of this secondary signal jack 122 is electrically connected to each counter electrode of described Signal plug 203, after the described first signal jack 112 that described Signal plug 203 inserts on mobile phone, due to each electrode of Signal plug 203 and each electrode contact of first signal jack 112, therefore each electrode of this secondary signal jack 122 can be connected with each the corresponding electrode in described first signal jack, so this secondary signal jack 122 can replace the original function of first signal jack 112.
In the present embodiment 11, the kind of the electrode specifically had on described Signal plug 203 and quantity are corresponding identical with type of electrodes and quantity in the first signal jack of described mobile phone, corresponding, the type of electrodes of described secondary signal jack 122 is also identical with quantity with the type of electrodes of first signal jack 112 with quantity.Also take now Signal plug and jack has four electrodes and describes as example.It in dotted ellipse as shown in Figure 11, is a partial enlarged drawing of described secondary signal jack 122, described Signal plug 203 specifically comprises four electrodes 1～4, with four electrodes 1～4 of described secondary signal jack 122, be connected respectively, at least one in these four electrodes also will be connected with weight tester 102 respectively simultaneously, for example four electrodes 1～4 herein all are connected with described weight tester 102, therefore after described overcoat housing is installed on mobile phone, described Signal plug 203 inserts the first signal jack 112 of mobile phone, mobile phone can carry out signal with described weight tester 102 by the conducting connection of described electrode and communicate by letter, the extraneous equipment for example plug 701 of loudspeaker also can insert described secondary signal jack 122, thereby making mobile phone to carry out signal with described weighing device communicates by letter simultaneously.
Certainly, the jack of secondary signal described in Figure 11 also can be arranged on described the first overcoat housing 511, but the described electrode 441～445 of described embodiment ten need to be set on the second overcoat housing 512, and the described electrode 451～454 of described embodiment ten is set on the first overcoat housing 511, this electrode 451～454 is connected with each electrode 1～4 of described Signal plug 203 respectively.
Embodiment 12:
The front elevation that Figure 12 is the described a kind of mobile phone of the embodiment of the present invention 12 and weighing device.Similar with above-described embodiment 11, the present embodiment 12 can also be improved above-described embodiment six, with the difference of embodiment six be on described the second overcoat housing 612, increased with described mobile phone on the identical secondary signal jack 122 of first signal jack 112 structure, concrete structure and the electrode annexation of this secondary signal jack 122 are identical with above-described embodiment 11, repeat no more herein.
Certainly, in the present invention, described secondary signal jack also can be positioned at other position of described overcoat housing, as long as each electrode of this secondary signal jack directly is connected or indirect contact with the electrode of described Signal plug.
Below introduce the present invention's a kind of concrete scene in use: described Signal plug 103 or 203 is inserted in the described first signal jack 112 of mobile phone, thereby the signal of realizing mobile phone and described weight tester is connected, described weight tester is after the weight of object being detected, connect by above-mentioned electrode, send this gravimetric value to mobile phone.After mobile phone receives gravimetric value, can this gravimetric value be presented on display screen by built-in application program (APP).
Further, weighing device of the present invention can also comprise computing module, be arranged in described portable data processing equipment, specifically be arranged in described APP, carry out subsequent treatment for gravimetric value that weight tester is transmitted: according to the title of the object of input, calculate this object contained composition under this weight.For example, according to the food title of input, calculate this food contained nutrition amount under this weight, as sugar content, thereby can instruct health diet.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of making, be equal to replacement, improvement etc., within all should being included in the scope of protection of the invention.
Claims (10)
1. a weighing device, is characterized in that, this weighing device comprises:
The overcoat housing, its structure matches with the shell of portable data processing equipment, has position-limit mechanism, in order to be enclosed within the outside of described portable data processing equipment, with the shell relative limit of described portable data processing equipment;
Weight tester, be integrated on described overcoat housing, for detection of weight of object;
With the Signal plug of described overcoat housing one or split, this Signal plug is corresponding supporting with the first signal jack on described portable data processing equipment, and this Signal plug can insert in the first signal jack of described portable data processing equipment; If this Signal plug and described overcoat housing one, the electrode of this Signal plug is connected with the weight tester on described overcoat housing; If this Signal plug and the split of described overcoat housing, when this Signal plug is in the first signal jack of the correspondence of inserting described portable data processing equipment, its electrode contacts with described weight tester;
Described weight tester carries out information communication by described Signal plug and first signal jack and described portable data processing equipment.
2. device according to claim 1, it is characterized in that, this weighing device further comprises the secondary signal jack identical with the first signal socket configuration of described portable data processing equipment, and the electrode in this secondary signal jack should be connected or contact with each electrode pair in described Signal plug respectively.
3. device according to claim 2, is characterized in that, if described Signal plug and described overcoat housing one, described secondary signal jack is on described overcoat housing; If described Signal plug and the split of described overcoat housing, described secondary signal jack is on the base of described Signal plug, or described secondary signal jack is on described overcoat housing.
4. device according to claim 1, is characterized in that, described Signal plug and the split of described overcoat housing, and each electrode of described Signal plug is derived respectively on the base of this Signal plug; Have emptying aperture in position corresponding to first signal jack with described portable data processing equipment on described overcoat housing, the side of this emptying aperture is provided with corresponding electrode, and this electrode is connected with described weight tester; Described overcoat housing is after being enclosed within on described portable data processing equipment shell, described Signal plug inserts in the first signal jack of described portable data processing equipment by described emptying aperture, and the electrode of deriving on the described Signal plug base electrode contact corresponding with described emptying aperture side.
5. device according to claim 1, is characterized in that, described Signal plug and described overcoat housing one.
6. device according to claim 5, is characterized in that, described overcoat housing comprises the first overcoat housing and the second overcoat housing, and described the first overcoat housing and the second overcoat housing be assembled to be enclosed within on the shell of described portable data processing equipment; Described Signal plug and described the second overcoat housing one, and the electrode of this Signal plug exports on described the second overcoat housing; Described weight tester is integrated on described the first overcoat housing, has the electrode corresponding with electrode position on described the second overcoat housing on this first overcoat housing, and this electrode connects described weight tester; In the time of on described the first overcoat housing and the assembled shell that is enclosed within described portable data processing equipment of the second overcoat housing, the described electrode of the first overcoat housing contacts with the counter electrode of the second overcoat housing.
7. device according to claim 5, is characterized in that, described overcoat housing comprises the first overcoat housing and the second overcoat housing, and described the first overcoat housing and the second overcoat housing be assembled to be enclosed within on the shell of described portable data processing equipment; Described Signal plug and described the second overcoat housing one, and described weight tester is integrated on this second overcoat housing, and the electrode of described Signal plug is connected with described weight tester.
8. according to the described weighing device of claim 1 to 7 any one, it is characterized in that, described Signal plug is audio jack, and the first signal jack that described portable data processing equipment is corresponding is audio sockets;
Perhaps, described Signal plug is data cable plug, and the first signal jack that described portable data processing equipment is corresponding is the data line jack.
9. according to the described weighing device of claim 1 to 7 any one, it is characterized in that, described weight detecting implement body is transferred to described portable data processing equipment by described Signal plug and first signal jack by detected weight of object.
10. weighing device according to claim 9, it is characterized in that, this device further comprises: computing module, be arranged in described portable data processing equipment, carry out subsequent treatment for gravimetric value that weight tester is transmitted: according to the title of the object of input, calculate this object contained composition under this weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310453165.XA CN103471695B (en) | 2012-09-30 | 2013-09-28 | Weighing device |
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| CN201210376189 | 2012-09-30 | ||
| CN201310453165.XA CN103471695B (en) | 2012-09-30 | 2013-09-28 | Weighing device |
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| CN103471695B CN103471695B (en) | 2015-12-09 |
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| CN201310118250.0A Expired - Fee Related CN103198340B (en) | 2012-09-30 | 2013-04-06 | Reading/writing of information equipment |
| CN201320582288.9U Expired - Fee Related CN203661110U (en) | 2012-09-30 | 2013-09-19 | Coat device of portable data processing equipment |
| CN201320582971.2U Expired - Fee Related CN203596027U (en) | 2012-09-30 | 2013-09-20 | Information reading/writing device and portable sale terminal |
| CN201320605753.6U Expired - Fee Related CN203587206U (en) | 2012-09-30 | 2013-09-28 | Weighing device |
| CN201310453178.7A Active CN103491216B (en) | 2012-09-30 | 2013-09-28 | Information storage device |
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| CN201320605751.7U Expired - Fee Related CN203482265U (en) | 2012-09-30 | 2013-09-28 | Information storage device |
| CN201310453138.2A Active CN103705212B (en) | 2012-09-30 | 2013-09-28 | Physiological parameter detecting device |
| CN201320605755.5U Expired - Fee Related CN203609409U (en) | 2012-09-30 | 2013-09-28 | Physiological parameter detector |
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| CN201320582288.9U Expired - Fee Related CN203661110U (en) | 2012-09-30 | 2013-09-19 | Coat device of portable data processing equipment |
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| CN201320605753.6U Expired - Fee Related CN203587206U (en) | 2012-09-30 | 2013-09-28 | Weighing device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103491216B (en) | 2017-01-11 |
| CN103198340B (en) | 2017-06-06 |
| CN103142010B (en) | 2015-04-15 |
| CN203482265U (en) | 2014-03-12 |
| CN203596027U (en) | 2014-05-14 |
| CN203609409U (en) | 2014-05-28 |
| CN103198340A (en) | 2013-07-10 |
| CN103142010A (en) | 2013-06-12 |
| CN203587206U (en) | 2014-05-07 |
| CN203661110U (en) | 2014-06-18 |
| CN103705212B (en) | 2016-08-24 |
| CN103471695B (en) | 2015-12-09 |
| CN103705212A (en) | 2014-04-09 |
| CN103491216A (en) | 2014-01-01 |
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