CN206062346U

CN206062346U - Intelligent bracelet

Info

Publication number: CN206062346U
Application number: CN201620722948.2U
Authority: CN
Inventors: 杜鹏杰; 付清华; 周荣
Original assignee: Midea Group Co Ltd; Guangdong Midea Refrigeration Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2016-07-08
Filing date: 2016-07-08
Publication date: 2017-04-05
Anticipated expiration: 2026-07-08

Abstract

This utility model discloses a kind of Intelligent bracelet, the Intelligent bracelet includes dial plate, the dial plate includes shell, controller, temperature sensor and capacitance detecting device, the shell is with the backboard to fit with arm, the temperature sensor is arranged at the backboard, the capacitance detecting device includes the electric capacity chip of capacitance sheet and the electrical connection capacitance sheet, and the capacitance sheet is arranged at the backboard, and the temperature sensor and the electric capacity chip are electrically connected with the controller.The technical solution of the utility model is by arranging temperature sensor and capacitance sheet on the backboard of Intelligent bracelet, detect jointly whether user wears Intelligent bracelet with temperature sensor and capacitance detecting device, the accuracy that Intelligent bracelet wears detection is substantially increased, the intelligence degree of Intelligent bracelet is improved.

Description

Intelligent bracelet

Technical field

This utility model is related to intelligence wearing technical field, more particularly to a kind of Intelligent bracelet.

Background technology

With the development of Internet technology and "smart" products, at present, occur in that various intellectuality is worn on the market Product is worn, wherein, the facility that Intelligent bracelet is brought to user as a kind of appearance of common intelligent wearing product.User is led to Cross and wear Intelligent bracelet, situations such as can recording the exercise in daily life, sleep, there be the real time datas such as diet part, and These data are synchronous with mobile phone, flat board, ipod touch, play a part of by data-guiding user's daily life.

However, Intelligent bracelet function of the prior art is less, intelligence degree is relatively low.

Utility model content

Main purpose of the present utility model is to propose a kind of Intelligent bracelet, it is intended to improve the intelligence degree of Intelligent bracelet.

For achieving the above object, the utility model proposes Intelligent bracelet include dial plate, the dial plate includes shell, control Device, temperature sensor and capacitance detecting device, the shell are arranged at the backboard fitted with arm, the temperature sensor The backboard, the capacitance detecting device include the electric capacity chip of capacitance sheet and the electrical connection capacitance sheet, and the capacitance sheet sets The backboard is placed in, the temperature sensor and the electric capacity chip are electrically connected with the controller.

Preferably, the capacitance sheet is installed on the inner surface of the backboard.

Preferably, the inner surface setting of the backboard has one raised, is provided with and the raised position on the capacitance sheet Corresponding location hole, the capacitance sheet are arranged described raised by the location hole and are fixed on the backboard.

Preferably, a support bar is provided with the capacitance sheet, the capacitance sheet connects the control by the support bar Device processed.

Preferably, the spacing between the outer surface of the capacitance sheet and the backboard is between 0mm to 2mm.

Preferably, the backboard is provided with an installing hole, and the temperature sensor includes an induction chip and connection institute The heat-conducting part of induction chip is stated, the heat-conducting part is installed on the installing hole.

Preferably, the inner surface local dent that the heat-conducting part has inner surface and outer surface, the heat-conducting part forms one Accommodate the groove of the induction chip.

Preferably, the inner surface local of the heat-conducting part is convex in outer surface formation one to the outer surface depressions Platform, the groove are located in the boss.

Preferably, the installing hole includes the groove for being formed that is recessed by the inner surface of the backboard, and is arranged at described The through hole of the bottom land of groove, the heat-conducting part include substrate, and the substrate is contained in the groove, and the boss insertion is described logical Hole, and the flush with outer surface of the outer face of boss and the backboard, or the outer face of the boss protrudes from the backboard Outer surface.

The technical solution of the utility model by temperature sensor and capacitance sheet are arranged on the backboard of Intelligent bracelet, with temperature Degree sensor and capacitance detecting device detect whether user wears Intelligent bracelet jointly, substantially increase Intelligent bracelet and wear detection Accuracy, improve Intelligent bracelet intelligence degree.

Description of the drawings

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work Under, other accompanying drawings can be obtained with the structure according to these accompanying drawings.

Structural representations of the Fig. 1 for one embodiment of this utility model Intelligent bracelet；

Fig. 2 is the dimensional structure diagram of dial plate in Fig. 1；

Fig. 3 is the top view of dial plate in Fig. 2；

Fig. 4 be Fig. 3 in dial plate along M-M lines sectional view；

Fig. 5 is shell internal structure schematic diagram in Fig. 2；

Fig. 6 is the component assembling structure schematic diagram of inside the shell in Fig. 2；

Fig. 7 removes the structural representation after heat-conducting part for component assembling structure in Fig. 6；

Fig. 8 is the structural representation at another visual angle of circuit component structure in Fig. 6.

Drawing reference numeral explanation：

Label	Title	Label	Title
				10	Intelligent bracelet	11	Watchband
12	Dial plate	12a	Shell
				12b	Temperature sensor	12c	Capacitance sheet
120	Installing hole	120a	Groove
				120b	Through hole	120c	Location hole
121	Backboard	121a	It is raised
				121c	Support bar	122	Heat-conducting part
122a	Substrate	122b	Boss
				123	Induction chip	124	Pad

The realization of this utility model purpose, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belongs to the scope of this utility model protection.

If it is to be appreciated that relate in this utility model embodiment directivity indicate (such as upper and lower, left and right, it is front, Afterwards ...), then directionality indicates to be only used for explaining relative between each part under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if the particular pose changes, directionality indicates also correspondingly to change therewith.

In addition, if the description of " first ", " second " etc. is related in this utility model embodiment, should " first ", " the Two " description etc. is only used for describing purpose, and it is not intended that indicating or implying its relative importance or implicit indicate indication The quantity of the technical characteristic for showing.Thus, define " first ", the feature of " second " can be expressed or implicitly include at least one Individual this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill Personnel can be implemented as basis, will be understood that this technology when the combination appearance of technical scheme is conflicting or cannot realize The combination of scheme is not present, also not within the protection domain that this utility model is required.

The utility model proposes a kind of Intelligent bracelet.

With reference to Fig. 1, Intelligent bracelet 10 generally includes watchband 11 and dial plate 12, the opposite end of the connection dial plate 12 of watchband 11 and Ring-type is formed, so that user wears.Here, user can be connected with mobile communication by Intelligent bracelet 10, so as to realize note step, Record track route, for functions such as user's viewing times.Can also be connected with air-conditioner communication, and then be easy to user to pass through the intelligence Energy bracelet 10 adjusts the temperature of air-conditioner, operational mode etc..

In this utility model embodiment, as shown in Figures 2 to 5, Intelligent bracelet 10 includes dial plate 12, and the dial plate 12 has There are shell 12a and the controller being arranged in the shell 12a, the shell 12a is with the backboard 121 fitted with arm, institute State and on backboard 121, be provided with temperature sensor 12b and capacitance sheet 12c, the temperature sensor 12b and the capacitance sheet 12c are equal Electrically connect with the controller.

The dial plate 12 includes shell 12a, controller, temperature sensor 12b and capacitance detecting device, the shell 12a With the backboard 121 to fit with arm, the temperature sensor is arranged on the backboard 121, the capacitance detecting dress The electric capacity chip including capacitance sheet 12c and the electrical connection capacitance sheet 12c is put, the capacitance sheet 12c is arranged at the backboard, institute State temperature sensor and the electric capacity chip is electrically connected with the controller.

Specifically, temperature sensor 12b has induction chip 123 (with reference to Fig. 8), when user wears Intelligent bracelet 10, The arm of user is contacted with temperature sensor 12b, and induction chip 123 resistance value of itself changes, and then by the body of user Warm signal is converted into the signal of telecommunication, and the signal of telecommunication is showed user in the form of data by controller then.Also set on controller Capacitance detecting chips are equipped with, when the arm of user is near capacitance sheet 12c, electric capacity changes, and capacitance detecting chips are detected The change.

Temperature sensor 12b and capacitance detecting device can detect whether user wears Intelligent bracelet 10.For example, human body Typically at 37.5 DEG C or so, typically at 0～30 DEG C, air themperature will be less than user's body temperature to air themperature to temperature, by this difference It is different, can detect whether user wears Intelligent bracelet 10.But if user wears Intelligent bracelet 10 not enough firmly, temperature sensing Detections of the device 12b to user's arm temperature is just unstable.In addition, when user does not wear Intelligent bracelet 10, user's finger During touching capacitance sheet 12c, capacitance variations are also resulted in；Or, if water near capacitance sheet 12c when, also result in electric capacity send out Changing.So, in the present embodiment, by the combination of temperature sensor 12b and capacitance detecting device, only work as temperature sensing Device 12b obtains user's body temperature, and capacitance detecting device detects capacitance variations, and controller just judges that user has worn intelligent handss Ring 10.And then avoid Intelligent bracelet 10 from regulate and control under situation air-conditioner or mobile phone in non-wearing.

The technical solution of the utility model is by arranging temperature sensor 12b and electricity on the backboard 121 of Intelligent bracelet 10 Hold piece 12c, detect jointly whether user wears Intelligent bracelet 10 with temperature sensor 12b and capacitance detecting device, greatly improve Intelligent bracelet 10 wears the accuracy of detection, improves the intelligence degree of Intelligent bracelet 10.

With reference to Fig. 4, Fig. 5 and Fig. 6, in above-described embodiment, capacitance sheet 12c is mounted on backboard 121, for example, be arranged on The outer surface of backboard 121, inner surface, or be embedded in inside backboard 121 and be all possible.It is considered herein that filling to capacitance sheet 12c The complexity matched somebody with somebody, and the production cost of whole Intelligent bracelet 10, in the present embodiment, the capacitance sheet 12c is installed on institute State the inner surface of backboard 121.Thus, staff is quick to the assembling extremely convenient of capacitance sheet 12c.

With reference to Fig. 5 and Fig. 6, although the inner surface that capacitance sheet 12c is assemblied in backboard 121 is more convenient quick, but electric capacity If piece 12c is not fixed, its less stable easily deviates from home position, and then capacitance detecting may be affected to fill The Detection results put.In the present embodiment, the inner surface setting of the backboard 121 has a projection 121a, on the capacitance sheet 12c Location hole 120c corresponding with the raised 121a positions is provided with, the capacitance sheet 12c is arranged by the location hole 120c The raised 121a and be fixed on the backboard 121.Thus, capacitance sheet 12c will not shift on backboard 121, stability Preferably.

In the lump with reference to Fig. 7, in a further preferred embodiment, equally, install on backboard 121 to improve capacitance sheet 12c Stability, be provided with a support bar 121c on the capacitance sheet 12c, the capacitance sheet 12c is connected by the support bar 121c Connect the controller.Here, support bar 121c causes electric capacity to avoid external force extruding backboard 121 to Support Capacitor piece 12c Piece 12c departs from from backboard 121.Support bar 121c can be metallic rod, and capacitance sheet 12c is by support bar 121c and controller Electrical connection；Support bar 121c can also be plastic bar, and, by a wire connection controller, the wire is through modeling for capacitance sheet 12c Material bar.

With reference to Fig. 4, although capacitance sheet 12c may be mounted at the outer surface of backboard 121, inner surface, or be embedded in backboard Inside 121, capacitance sheet 12c is difficult excessive with the spacing of 121 outer surface of backboard, can otherwise cause the sensitivity of capacitance detecting device It is poor.So, in order to improve the susceptiveness of capacitance detecting device, here, the appearance of the capacitance sheet 12c and the backboard 121 Spacing between face is between 0m to 2mm.

With reference to Fig. 5 and Fig. 6, in a preferred embodiment, in order to improve the comfortableness that user wears, and temperature sensor The fastness that 12b is installed, the backboard 121 are provided with an installing hole 120, and the temperature sensor 12b includes an induction chip 123 are installed on the installing hole 120 with the heat-conducting part 122 for connecting the induction chip 123, the heat-conducting part 122.Here, warm The induction chip 123 of degree sensor 12b is connected to controller (circuit board) by a wire, and the cover of heat-conducting part 122 sets induction chip 123, when user's arm touches heat-conducting part 122, heat-conducting part 122 conducts the body temperature to induction chip 123, induction chip 123 resistance values of itself change, and then the temperature signals of user are converted into the signal of telecommunication, then by controller by the telecommunications Number user is showed in the form of data.

It is on the basis of a upper embodiment, with reference to Fig. 2 to Fig. 6, steady in order to carry that heat-conducting part 122 installed on backboard 121 Qualitative, in the present embodiment, the heat-conducting part 122 is embedded at the shell 12a.Heat-conducting part 122 is generally metalwork, its fusing point It is higher, mold injection production can be first passed through, naturally it is also possible to formed by lathe process.The material of shell 12a is plastics, is melted Point is relatively low.After producing heat-conducting part 122, heat-conducting part 122 is placed in mould together with the material of shell 12a is made, by note It is molded.In injection moulding process, due to the fusing point of shell 12a materials it is relatively low, when injection temperature reaches the fusing point of shell 12a materials When, shell 12a material melts, and heat-conducting part 122 will not melt, so, after cooling, heat-conducting part 122 can be embedded in shell 12a In, so as to greatly reinforce the stability of the two connection.

With reference to Fig. 4, Fig. 5 and Fig. 6, generally, the induction chip 123 of temperature sensor 12b is integrally fixed at a thermal conductivity On the poor pad 124 of property, while 122 cover lid induction chip 123 of heat-conducting part, need to be fixed on pad 124.Sensing core Sensing of the piece 123 to temperature is more sensitive, in order to avoid induction chip 123 is disturbed by not connecing factor, also for sensing core Piece 123 provides protective effect, and in the present embodiment, the heat-conducting part 122 has inner surface and outer surface, the heat-conducting part 122 Inner surface form a groove for accommodating the induction chip partially toward the outer surface depressions.When heat-conducting part 122 is installed When on pad 124, induction chip is placed in groove, also, induction chip is abutted with the bottom land of groove.

With reference to Fig. 6, if heat-conducting part 122 is less with the contact area of pad 124, then heat-conducting part 122 with pad 124 Connection effect it is just poor.In order to improve the fastness that heat-conducting part 122 is installed on pad 124, institute in a preferred embodiment Stating heat-conducting part 122 includes that substrate 122a, the substrate 122a are fitted with the pad 124, and the groove is arranged at the substrate On 122a.Thus, substrate 122a is fitted with pad 124, its contact area is larger, installs stronger.

In addition, the inner surface local of the heat-conducting part 122 is convex in outer surface formation one to the outer surface depressions Platform 122b, the groove is in the boss 122b.Thus, the heat-conducting part is arranged in halfpace, install more firm.

With continued reference to Fig. 5 and Fig. 6, in order to coordinate the installation of heat-conducting part 122, the installing hole 120 to include by the backboard 121 inner surface is recessed the groove 120a to be formed, and is arranged at the through hole 120b of the bottom land of the groove 120a, the substrate 122a is contained in the groove 120a, and the boss 122b inserts the through hole 120b.On the one hand, in groove 120a and through hole Under the double limitation effect of 120b, the stability that heat-conducting part 122 is installed is more preferably；On the other hand, 12 inner space of dial plate is less, receives House to groove 120a, greatly reduce the interference probability of heat-conducting part 122 and other structures in housing, it is also possible to provide more Arrangement of the space for other electron component.

In addition, with reference to Fig. 4, it should be noted that heat-conducting part 122 is to need and user's arm directly contact, so convex Platform 122b is necessarily required to the outer surface for protruding from outer casing bottom, or the appearance flush with outer casing bottom.Certainly, exist This, the end face of the boss 122b is preferred embodiment with the flush with outer surface of the backboard 121.Thus, avoiding boss 122b is produced to user's arm and is compressed sense, and user wears relatively comfortable；In addition, the outer surface of the end face of boss 122b and backboard 121 The interference probability of boss 122b and the external world can be concordantly avoided, so as to there is protective effect to temperature sensor 12b.

Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, It is every under inventive concept of the present utility model, the equivalent structure made using this utility model description and accompanying drawing content is become Change, or directly/be used in indirectly other related technical fields and be included in scope of patent protection of the present utility model.

Claims

1. a kind of Intelligent bracelet, including dial plate, it is characterised in that the dial plate includes shell, controller, temperature sensor and electricity Hold detection means, with the backboard fitted with arm, the temperature sensor is arranged at the backboard, the electric capacity to the shell Detection means includes the electric capacity chip of capacitance sheet and the electrical connection capacitance sheet, and the capacitance sheet is arranged at the backboard, described Temperature sensor and the electric capacity chip are electrically connected with the controller.

2. Intelligent bracelet as claimed in claim 1, it is characterised in that the capacitance sheet is installed on the inner surface of the backboard.

3. Intelligent bracelet as claimed in claim 2, it is characterised in that the inner surface setting of the backboard has raised, described Location hole corresponding with the raised position is provided with capacitance sheet, the capacitance sheet is arranged the projection by the location hole And it is fixed on the backboard.

4. Intelligent bracelet as claimed in claim 1 a, it is characterised in that support bar, the electricity are provided with the capacitance sheet Hold piece and the controller is connected by the support bar.

5. Intelligent bracelet as claimed in claim 1, it is characterised in that between the outer surface of the capacitance sheet and the backboard Spacing is between 0mm to 2mm.

6. Intelligent bracelet as claimed in claim 1, it is characterised in that the backboard is provided with an installing hole, the temperature is passed Sensor includes the heat-conducting part of an induction chip and the connection induction chip, and the heat-conducting part is installed on the installing hole.

7. Intelligent bracelet as claimed in claim 6, it is characterised in that the heat-conducting part has inner surface and outer surface, described The inner surface local dent of heat-conducting part forms a groove for accommodating the induction chip.

8. Intelligent bracelet as claimed in claim 7, it is characterised in that the inner surface local of the heat-conducting part is to the outer surface Being recessed and a boss being formed in the outer surface, the groove is located in the boss.

9. Intelligent bracelet as claimed in claim 8, it is characterised in that the installing hole includes recessed by the inner surface of the backboard The sunken groove for being formed, and the through hole of the bottom land of the groove is arranged at, the heat-conducting part includes substrate, and the substrate is contained in The groove, the boss insert the through hole, and the flush with outer surface of the outer face of boss and the backboard, or described convex The outer face of platform protrudes from the outer surface of the backboard.