CN203587206U - Weighing device - Google Patents
Weighing device Download PDFInfo
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- CN203587206U CN203587206U CN201320605753.6U CN201320605753U CN203587206U CN 203587206 U CN203587206 U CN 203587206U CN 201320605753 U CN201320605753 U CN 201320605753U CN 203587206 U CN203587206 U CN 203587206U
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Abstract
The utility model discloses a weighing 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 correspondingly 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 weighing device can reduce the operation complexity when the weighing device is matched with the portable data processing equipment in use and facilitates operation for users.
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.The portable data processing equipments such as such as mobile phone, palm PC, miniature and Small-scale Flat computer have become 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 conventionally, 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, Apple and Google have all opened its mobile phone development platform at present, make third party developer for cellphone subscriber has developed ten hundreds of APP, 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 < < 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, realized the mobile phone with heavy measuring function, brought 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 conventionally, only have the time of needs just to understand weighing weight of object, and weight sensing instrument assembly described in above-mentioned prior art is fixed on phone housing, be integrally formed with mobile phone, user cannot dismounting, and volume is larger, and the articles for use that mobile phone is 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, weight sensing instrument assembly cannot be pulled down, very inconvenient.
On the other hand, conventionally mobile phone is mass production, people are large to having the handset demand amount of simple cell-phone function, and be the specific demand of some special population to the demand of the mobile phone with function of weighing, as often weighed food weight, with this, calculate the diabetic of food sugar content, often need to weigh jewelry businessman of the small articles weight such as jewelry etc., therefore people are less to having the demand of mobile phone of function of weighing, for cell phone manufacturer, produce the above-mentioned mobile phone with weight sensing instrument, need to redesign production mould, cause production cost to improve.
Utility model content
In view of this, fundamental purpose of the present utility model is to provide a kind of weighing device, can with the flexible dismounting of portable data processing equipment, be not only user-friendly to, and reduce production costs.
The technical solution of the utility model is achieved in that
A kind of weighing device, this weighing device comprises:
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, is 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 corresponding first signal jack that inserts 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; On described overcoat housing, in the position corresponding with the first signal jack of described portable data processing equipment, have emptying aperture, 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 electrode contact corresponding with described emptying aperture side of deriving on described Signal plug base.
Preferably, described Signal plug and described overcoat housing one.
Preferably, described overcoat housing comprises the first overcoat housing and the second overcoat housing, on described the first overcoat housing and the assembled shell that is enclosed within described portable data processing equipment of the second overcoat housing; 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, on described the first overcoat housing and the assembled shell that is enclosed within described portable data processing equipment of the second overcoat housing; 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;
Or described Signal plug is data cable plug, the first signal jack that described portable data processing equipment is corresponding is 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 the weight of object detecting.
Preferably, this device further comprises: computing module, be arranged in described portable data processing equipment, and for the gravimetric value that weight tester is transmitted, carry out subsequent treatment: according to the title of object of input, calculate this object contained composition under this weight.
Compared with prior art, weighing device described in the utility model, 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 be installed on portable data processing equipment and realize and 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.User is just installed on portable data processing equipment when often using function of weighing, just from portable data processing equipment, pulls down, thereby save the volume and weight of portable data processing equipment while not using function of weighing, facilitates user to carry.On the other hand, because the utility model 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, 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, therefore the utility model can reduce the production cost of production firm.
Accompanying drawing explanation
Fig. 1 a is depicted as a kind of mobile phone in the utility model embodiment mono-and the structural representation of weighing device;
Fig. 1 b is that the overcoat housing shown in Fig. 1 a is enclosed within a kind of schematic diagram outside 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 the Signal plug in embodiment described in Fig. 1 a and the corresponding overcoat housing inserting thereof;
Fig. 2 a is mobile phone described in the utility model embodiment bis-and the structural representation of watching from oblique upper visual angle of weighing device;
Fig. 2 b is the structural representation that weighing device is watched from visual angle, oblique below described in Fig. 2 a;
Fig. 3 a is mobile phone described in the utility model embodiment tri-and the front elevation of weighing device;
Fig. 3 b is a kind of schematic diagram of weighing device from oblique below to upward angle of visibility described in Fig. 3 a;
Fig. 3 c is the schematic diagram of weighing device in the process of the above mobile phone of cover described in Fig. 3 a;
Fig. 4 a is mobile phone described in the utility model embodiment tetra-and the weighing device schematic diagram to upward angle of visibility from tiltedly;
Fig. 4 b be described in Fig. 4 a the first overcoat housing of weighing device 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 weighing device is finally enclosed within the front elevation on described mobile phone described in Fig. 4 a;
Fig. 5 a is mobile phone described in the utility model embodiment five and the weighing device schematic diagram to upward angle of visibility from tiltedly;
Fig. 5 b be described in Fig. 5 a the first overcoat housing of weighing device be enclosed within on mobile phone and from tiltedly to a kind of schematic diagram of downwards angle of visibility;
Fig. 6 a is the front elevation of the connection position-limit mechanism between two parts when overcoat housing is divided into two parts described in the utility model embodiment six;
Fig. 6 b is that the overcoat housing of embodiment is finally enclosed within the front elevation on described mobile phone described in Fig. 6 a;
Fig. 7 a is the structure skeleton view of a kind of mobile phone and weighing device in the utility model embodiment seven;
Fig. 7 b is a kind of schematic diagram of Signal plug and base thereof described in embodiment seven;
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 utility model embodiment eight and the skeleton view of weighing device;
Fig. 8 b is the front elevation of the weighting device structure of embodiment described in Fig. 8 a;
Fig. 8 c is a kind of schematic diagram after weighing device is installed on mobile phone described in Fig. 8 a;
Fig. 9 is a kind of mobile phone described in the utility model embodiment nine and the front elevation of weighing device;
Figure 10 is a kind of mobile phone described in the utility model embodiment ten and the front elevation of weighing device;
Figure 11 is a kind of mobile phone described in the utility model embodiment 11 and the front elevation of weighing device;
Figure 12 is a kind of mobile phone described in the utility model embodiment 12 and the front elevation of weighing device.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is further described in more detail.
Core technology scheme of the present utility model is open a kind of weighing device, and this weighing device comprises:
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, is 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 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 corresponding first signal jack that inserts 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; Or described Signal plug is data cable plug, the first signal jack that described portable data processing equipment is corresponding is data line jack; Or described first signal jack can be also other jack on described portable data processing equipment as 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 adopting 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 utility model, for detection of the weight of object, is converted to electric signal by the weight detecting and sends to portable data processing equipment.
Portable data processing equipment described in the utility model can be any equipment with data processing function being convenient for carrying, such as mobile phone, panel computer, palm PC (PDA), portable audio/video player and other portable digital electronic equipment etc.
Take described portable data processing equipment as mobile phone is as example, illustrate the embodiment of the various structures of weighing device described in the utility model below.
Embodiment mono-:
In the present embodiment one, described Signal plug is dismountable Signal plug.Plug inserts after 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 utility model embodiment mono-and the structural representation of weighing device as shown in Figure 1a, is wherein partial enlarged drawing in dotted line frame; Fig. 1 b is that the overcoat housing shown in Fig. 1 a is enclosed within a kind of schematic diagram outside 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 utility model comprises the improvements of existing mobile phone shell or cell-phone cover: on described overcoat housing 101, be integrated with weight tester 102, as mentioned above, described weight tester 102 can be for detection of the physiological parameter of for example human body of biology.In the present embodiment and following embodiment, the inner side that is integrated in overcoat housing 101 take weight tester 102 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 described in the utility model, also comprise and the Signal plug 103 of described overcoat housing 101 one or split, for example the Signal plug 103 in the present embodiment one 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 overcoat housing on 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 corresponding first signal jack 112 in described mobile phone is audio jacks corresponding to described audio jack.Certain described first signal jack can be also other signal jack on mobile phone, for example data line jack, and corresponding Signal plug is the data cable plug supporting with this data line jack.Those skilled in the art know, on described Signal plug 103, there is at least one electrode, as the audio jack in the present embodiment specifically comprises electrode 1031～1034, when this Signal plug 103 inserts after 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 export to by inner lead on the base 1035 of this Signal plug 103.The type of electrodes and the quantity that on described Signal plug 103 bases 1035, derive 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 conventional on mobile phone and plug, its inside has singal input electrode, signal output electrode (being conventionally divided into two output electrodes of left and right acoustic channels), ground-electrode etc.If described weight tester 102 need to be to 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 Signal plug described in major general 103; 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 Signal plug described in major general 103.Fig. 1 d is depicted as a kind of visual angle figure from bottom to top of the Signal plug in embodiment described in Fig. 1 a and the corresponding overcoat housing inserting thereof, and in 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, are connected respectively with described electrode 1031～1034 in this Signal plug inside by wire.
On described overcoat housing 101, the side of the emptying aperture 120 corresponding with described first signal jack 112 is also 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 arranging on described Signal plug 103 bases, but electrode position need to be corresponding with the electrode position on described Signal plug 103 bases, make after described Signal plug 103 inserts in the signal jack 112 of mobile phone, 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 4 corresponding electrodes 1051～1054, after described Signal plug 103 inserts in the signal jack 112 of mobile phone, 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 with described weight tester 102 as required, if for example described weight tester 102 need to be to mobile phone input message, its testing result needs input handset, can be electrically connected with described weight tester 102 to the electrode for input signal of 120 sides of emptying aperture described in major general; If the informational needs in mobile phone outputs to weight tester 102, can be connected with described weight tester 102 to the electrode for output signal of 120 sides of emptying aperture described in major general.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 described Signal plug 103 inserts in the signal jack 112 of mobile phone, 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 received the sound of microphone.
As for described overcoat housing, specifically adopt which kind of structure to be enclosed within on phone housing, the utility model is not specifically limited, for example can adopt existing technical scheme, 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 overcoat housing, most of by overcoat housing and phone housing, born, 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 embodiment mono-described in above-mentioned Fig. 1 a to Fig. 1 d, described Signal plug and described overcoat housing are splits.In the other embodiment of the utility model, described Signal plug can be one with described overcoat housing, and described Signal plug can be integrated on described overcoat housing.
Embodiment bis-:
Fig. 2 a is mobile phone described in the utility model embodiment bis-and the structural representation of watching from oblique upper visual angle of weighing device thereof; Fig. 2 b is the structural representation that weighing device is watched from visual angle, oblique below described in Fig. 2 a.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 be the audio jack with four electrodes, four of this audio jack electrode all can be coupled together with described weight tester 102.Weight tester 102 can be used any electrode wherein to carry out 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 can be inserted in described signal jack 112 in order to realize described Signal plug 203, 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, for example some hard gels, 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 this overcoat housing 201 being installed on described mobile phone, 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 outer shell body deformability, thereby make mobile phone can put into overcoat housing, stop afterwards the application of force, overcoat housing resiles, thereby can be enclosed within more tightly on the shell of described mobile phone.Meanwhile, 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 some parts, then adopt the mechanisms 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 can be inserted in described signal jack 112 in order to realize described Signal plug 203, described overcoat housing 201 can be enclosed within on phone housing, also can adopt other embodiment.
Embodiment tri-:
Fig. 3 a is mobile phone described in the utility model embodiment tri-and the front elevation of weighing device thereof; Fig. 3 b is a kind of schematic diagram of weighing device from oblique below to upward angle of visibility described in Fig. 3 a; Fig. 3 c is the schematic diagram of weighing device in the process of the above mobile phone of cover described in Fig. 3 a.Referring to Fig. 3 a to Fig. 3 c, this embodiment tri-is that described Signal plug 203 is integrated on described overcoat housing 301 with embodiment bis-something in common, 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 represents the position of this signal jack).Be with the difference of embodiment bis-, 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 Figure 3 b.Described like this overcoat housing 301 just can be inserted from top to bottom to mobile phone 111, as shown in Figure 3 a.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 described Signal plug 203 and 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 mobile phone weighing device described in the utility model embodiment tetra-schematic diagram to upward angle of visibility from tiltedly; Fig. 4 b be described in Fig. 4 a the first overcoat housing of weighing device 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 weighing device is finally enclosed within the front elevation on described mobile phone described in Fig. 4 a.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.On described the second overcoat housing 412, there is the electrode that should be connected with the electrode pair of described Signal plug 203, for example, in the present embodiment or take the audio jack with four electrodes as 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 signal transmission according to concrete function.As shown in Figure 4 b, described the first overcoat housing 411 is for example enclosed within on the shell of mobile phone 111, for protecting at ordinary times mobile phone (from top to bottom slip cap at phone housing).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 from top to bottom slip cap on phone housing), 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 are all 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 mobile phone weighing device described in the utility model embodiment five schematic diagram to upward angle of visibility from tiltedly; Fig. 5 b be described in Fig. 5 a the first overcoat housing of weighing device 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 is also integrated on described the second overcoat housing 512.This weight tester 102 should be connected with the electrode pair of the described Signal plug 203 on the second overcoat housing 512, and weight tester 102 can be used any electrode wherein to carry out 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 utility model is not specifically limited, for example can adopt existing technical scheme, if for example described overcoat housing adopts solid material type and 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, Fig. 6 a is the front elevation of the connection position-limit mechanism between two parts when overcoat housing is divided into two parts described in the utility model embodiment six, and Fig. 6 b is that the overcoat housing of embodiment is finally enclosed within the front elevation on described mobile phone described in Fig. 6 a.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 improve 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, right side retaining structure is also and the same structure of 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 are just in time 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 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 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 extract Signal plug described in the utility model from described first signal jack; If described first signal jack is data line jack, if wish to utilize data line interface data inserting line with transmission data, need to from described first signal jack, extract Signal plug described in the utility model.
In the other embodiment of the utility model, for the original function of the first signal jack of mobile phone easy to use, can also be on the basis of the various embodiments described above, in the enterprising step of described overcoat housing, increase a corresponding signal jack, in the utility model, be referred to as secondary signal jack, after like this in Signal plug described in the utility model 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.Introduce respectively further embodiment below.
Embodiment seven:
Fig. 7 a is the structure skeleton view of a kind of mobile phone and weighing device in the utility model embodiment 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 first signal jack 112 construct identical secondary signal jack 122, 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 with each counter electrode of described Signal plug 103, when described Signal plug 103 inserts after the described first signal jack 112 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 having 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 Signal plug and jack, having four electrodes now describes as example.If Fig. 7 b is a kind of schematic diagram of 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, is connected respectively with described electrode 1031～1034 by inner lead.The right part of Fig. 7 b is divided into the schematic diagram figure from visual angle, right side, has exposed corresponding electrode 1041～1044 on wherein said base, is connected respectively with described electrode 1031～1034 in this Signal plug inside by wire.When described Signal plug 103 inserts after 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, due to all electrode 1041～1044 derivation from its base of each electrode of 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 is also 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 arranging on described Signal plug 103 bases, but electrode position need to be corresponding with the electrode position on described Signal plug 103 bases, make after described Signal plug 103 inserts in the signal jack 112 of mobile phone, 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 with described weight tester 102 as required, therefore the signal that can realize between mobile phone and described weight tester is communicated by letter.
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 plug 701 of extraneous for example loudspeaker of equipment 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 provided 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 make 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 utility model embodiment eight and the skeleton view of weighing device; Fig. 8 b is the front elevation of the weighting device structure of embodiment described in Fig. 8 a; Fig. 8 c is a kind of schematic diagram after weighing device is installed on mobile phone described in Fig. 8 a.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 first signal jack 112 construct identical secondary signal jack 122, this secondary signal jack 122 is equivalent to one of described first signal jack 112 expansion jack.Each electrode of this secondary signal jack 122 is electrically connected with each counter electrode of described Signal plug 203, when described Signal plug 203 inserts after the described first signal jack 112 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, and 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 eight, the kind of the electrode specifically having on described Signal plug 203 is corresponding identical with type of electrodes and quantity in the first signal jack of described mobile phone 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 Signal plug and jack, having four electrodes now 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 plug 701 of extraneous for example loudspeaker of equipment 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 utility model can also increase secondary signal jack on the basis of above-described embodiment three to embodiment six.Specific embodiment is as described below.
Embodiment nine:
Fig. 9 is a kind of mobile phone described in the utility model embodiment nine and the front elevation of 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 first signal jack 112 construct identical secondary signal jack 122, 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 with each counter electrode of described Signal plug 203, when described Signal plug 203 inserts after the described first signal jack 112 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, and therefore 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 having on described Signal plug 203 is corresponding identical with type of electrodes and quantity in the first signal jack of described mobile phone 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 Signal plug and jack, having four electrodes now 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, be connected with four electrodes 1～4 of described secondary signal jack 122 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 plug 701 of extraneous for example loudspeaker of equipment 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:
Figure 10 is a kind of mobile phone described in the utility model embodiment ten and the front elevation of 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 first signal jack 112 construct identical secondary signal jack 122, 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 with each counter electrode of described Signal plug 203, when described Signal plug 203 inserts after the described first signal jack 112 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, and therefore 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 having on described Signal plug 203 is corresponding identical with type of electrodes and quantity in the first signal jack of described mobile phone 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 Signal plug and jack, having four electrodes now 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, be connected with four electrodes 1～4 of described secondary signal jack 122 respectively, at least one in these four electrodes also will be connected with weight tester 102 respectively simultaneously, for example four electrodes 1～4 are herein connected with described electrode 441～444 respectively, after 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 the conducting by described electrode connects and carry out signal with described weight tester 102 and communicate by letter, the plug 701 of extraneous for example loudspeaker of equipment also can insert described secondary signal jack 122, thereby make 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:
Figure 11 is a kind of mobile phone described in the utility model embodiment 11 and the front elevation of 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 first signal jack 112 construct identical secondary signal jack 122, 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 with each counter electrode of described Signal plug 203, when described Signal plug 203 inserts after the described first signal jack 112 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, and therefore 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 having on described Signal plug 203 is corresponding identical with type of electrodes and quantity in the first signal jack of described mobile phone 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 Signal plug and jack, having four electrodes now 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, be connected with four electrodes 1～4 of described secondary signal jack 122 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 all 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 plug 701 of extraneous for example loudspeaker of equipment also can insert described secondary signal jack 122, thereby make 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 electrode 441～445 described in described embodiment ten need to be set on the second overcoat housing 512, and the electrode 451～454 described in 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:
Figure 12 is a kind of mobile phone described in the utility model embodiment 12 and the front elevation of weighing device.Similar with above-described embodiment 11, the present embodiment 12 can also improve above-described embodiment six, with the difference of embodiment six be on described the second overcoat housing 612, increased with described mobile phone on first signal jack 112 construct identical secondary signal jack 122, 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 utility model, 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 and the electrode of described Signal plug are directly connected or indirect contact.
Introduce the concrete scene of the utility model one in use below: 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 detecting after the weight of object, by above-mentioned electrode, connect, send this gravimetric value to mobile phone.Mobile phone receives after gravimetric value, can this gravimetric value be presented on display screen by built-in application program (APP).
Further, weighing device described in the utility model can also comprise computing module, be arranged in described portable data processing equipment, specifically be arranged in described APP, for gravimetric value that weight tester is transmitted, carry out subsequent treatment: 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 utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in the scope of the utility model protection.
Claims (10)
1. a weighing device, is characterized in that, this weighing device comprises:
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, is 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 corresponding first signal jack that inserts 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; On described overcoat housing, in the position corresponding with the first signal jack of described portable data processing equipment, have emptying aperture, 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 electrode contact corresponding with described emptying aperture side of deriving on described Signal plug base.
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, on described the first overcoat housing and the assembled shell that is enclosed within described portable data processing equipment of the second overcoat housing; 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, on described the first overcoat housing and the assembled shell that is enclosed within described portable data processing equipment of the second overcoat housing; 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 weighing device described in 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;
Or described Signal plug is data cable plug, the first signal jack that described portable data processing equipment is corresponding is data line jack.
9. according to the weighing device described in 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 the weight of object detecting.
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, for gravimetric value that weight tester is transmitted, carry out subsequent treatment: according to the title of the object of input, calculate this object contained composition under this weight.
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| CN201320605753.6U CN203587206U (en) | 2012-09-30 | 2013-09-28 | Weighing device |
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| CN201210376189.5 | 2012-09-30 | ||
| CN201320605753.6U CN203587206U (en) | 2012-09-30 | 2013-09-28 | Weighing device |
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| 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 |
| CN201320605755.5U Expired - Fee Related CN203609409U (en) | 2012-09-30 | 2013-09-28 | Physiological parameter detector |
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| CN201320605753.6U Expired - Fee Related CN203587206U (en) | 2012-09-30 | 2013-09-28 | Weighing device |
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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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| CN201320605755.5U Expired - Fee Related CN203609409U (en) | 2012-09-30 | 2013-09-28 | Physiological parameter detector |
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| CN201310453138.2A Active CN103705212B (en) | 2012-09-30 | 2013-09-28 | Physiological parameter detecting device |
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- 2013-09-28 CN CN201320605755.5U patent/CN203609409U/en not_active Expired - Fee Related
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| CN103142010A (en) | 2013-06-12 |
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| CN103198340A (en) | 2013-07-10 |
| CN103471695B (en) | 2015-12-09 |
| CN103491216A (en) | 2014-01-01 |
| CN103198340B (en) | 2017-06-06 |
| CN203596027U (en) | 2014-05-14 |
| CN103491216B (en) | 2017-01-11 |
| CN103705212A (en) | 2014-04-09 |
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