CN206651510U - One kind monitoring intelligent knapsack and can bear management system - Google Patents

Abstract

The utility model discloses one kind monitoring intelligent knapsack and to bear management system, and the knapsack includes shoulder belt (11), annulus (2), integrated chip (3) and pressure sensor (5)；Integrated chip (3) and pressure sensor (5) are both secured on annulus (2), and annulus (2) is located on shoulder belt (11), and the pressure sensor (5) on annulus (2) is located at the position that acromion is corresponded on shoulder belt (11)；Integrated chip (3) includes signal acquisition module, microprocessor, memory module, communication module, alarm module and power module；Pressure sensor (5) is electrically connected by pressure sensor pin (51) with signal acquisition module；Microprocessor electrically connects with signal acquisition module, memory module, communication module and alarm module respectively.The utility model can long term monitoring knapsack to the pressure caused by shoulder, and warn user when pressure is excessive, allow user to adjust BW in time, so as to farthest avoid knapsack from damaging teenager's body.

Description

One kind monitoring intelligent knapsack and can bear management system

Technical field

It the utility model is related to backpack arts, more particularly to one kind monitoring intelligent knapsack and can bear management system.

Background technology

The overweight extensive concern that various circles of society were just received before more than ten years of teenager's schoolwork burden.And schoolwork burden Weight be largely embodied in dress books knapsack it is overweight on.Overweight knapsack can not only influence teen-age body development, and And the mental attitude of child can be influenceed.It has been investigated that：When BW exceedes the 15% of own body weight, cranium vertebra angle conspicuousness Reduce, the head degree that leans forward is bigger, and the symptom such as head forward lean and cervical spondylopathy, discomfort of neck area and cervicodynia is closely related.In addition, mistake The knapsack of weight can also cause the increase of energy expenditure and plantar pressure, and may cause the symptoms such as disease of hand, back pain, increase Add teen-age health risk.

Growth and development stage is the window of opportunity of teenager's bone muscle development.In this period, teenager's bone and muscle Development is highly susceptible to the influence of environmental stimuli, and muscle strength is easy to environmental stimuli by initiative exercise or unintentionally and fast Speed increases.If bear overweight knapsack for a long time, then load on backpack strap can " exercise one's muscles power playing unintentionally The effect of amount " so that the increase of chest muscle strength, in the case where no appropriate muscle of back strength of progress is taken exercise, preceding chest muscle Meat occurs that strength is unbalance with muscle of back, so as to cause to influence the body appearance of teenager's mental attitude containing the back of the body, hunchback etc. State.

At present, the domestic professional standard not having specifically for teenager's knapsack, on the one hand it is due to the limitation of condition, separately On the one hand it is the shortage because parent's professional knowledge, causes domestic most teen-age knapsacks all to meet health and peace Full demand.Commercially available knapsack much all lacks the design for teenager's physical feature, or even has many designs Irrational knapsack is also commercially sold, and these design irrational knapsack and are exaggerated the overweight influence of knapsack, allow natively The teenager for bearing overloaded school bags bears bigger health risk.In the prior art, people can only be gone to measure knapsack with scale Weight, this method can accurately obtain the weight of knapsack, but be difficult to carry out long-term monitoring, and each knapsack is required for repeating same Action of weighing, this is difficult to be accepted.

The content of the invention

For above-mentioned weak point of the prior art, the utility model, which provides one kind, monitoring intelligent knapsack and to be born Management system, can long term monitoring knapsack to the pressure caused by shoulder, and warn user when pressure is excessive, allow user BW can be adjusted in time, so as to farthest avoid knapsack from damaging teenager's body.

The purpose of this utility model is achieved through the following technical solutions：

One kind can monitoring intelligent knapsack, including shoulder belt 11, in addition to：Annulus 2, integrated chip 3 and pressure sensor 5；Collection It is both secured into chip 3 and pressure sensor 5 on annulus 2, and annulus 2 is located on shoulder belt 11, and the pressure sensing on annulus 2 Device 5 is located at the position that acromion is corresponded on shoulder belt 11；Integrated chip 3 includes signal acquisition module, microprocessor, memory module, logical Believe module, alarm module and power module；Pressure sensor 5 is electrically connected by pressure sensor pin 51 with signal acquisition module Connect；Microprocessor electrically connects with signal acquisition module, memory module, communication module and alarm module respectively；Power module is distinguished It is connected with signal acquisition module, microprocessor, memory module, communication module and alarm module.

Preferably, described annulus 2 includes annulus front 21, the annulus back side 22, annulus joint face 23, magic tape 24 and bullet Property ribbon 25；Annulus front 21 and the annulus back side 22 are structure as a whole, and are provided between annulus front 21 and the annulus back side 22 Broken line 26, and the side of annulus joint face 23 is connected by least one elastic woven tape 25 with the side at the annulus back side 22, from And annulus front 21, the annulus back side 22 and annulus joint face 23 is set to form three hinge structures；The sub-buckle face of magic tape 24 is located at The medial surface in annulus front 21, and the box face of magic tape 24 is located at the lateral surface of annulus joint face 23；Or magic tape 24 Box face is located at the medial surface in annulus front 21, and the sub-buckle face of magic tape 24 is located at the lateral surface of annulus joint face 23；Annulus 2 Shoulder belt 11 is wrapped up, and the annulus back side 22 is located at the inner side of shoulder belt 11, annulus front 21 is located at the outside of shoulder belt 11, and annulus Joint face 23 is connected between shoulder belt 11 and annulus front 21, and by magic tape 24 with annulus front 21, so that annulus 2 On shoulder belt 11.

Preferably, integrated chip 3 is fixed on the lateral surface in annulus front 21, and pressure sensor 5 is fixed on the annulus back side 22 medial surface or lateral surface；Pressure sensor pin 51 stretches into annulus front 21, and pressure sensor by the annulus back side 22 One end of pin 51 is connected with pressure sensor 5, and the other end of pressure sensor pin 51 is connected with integrated chip 3.

Preferably, the lateral surface in described annulus front 21 is provided with soft touch thermoplastic's base 4；Integrated chip 3 is by soft Thermoplastic base 4 is fixed on annulus 2.

Preferably, described annulus front 21 and the annulus back side 22 are provided with auxiliary fixing device 27；The auxiliary fixes dress Put 27 annulus 2 is fixed on shoulder belt 11.

Preferably, alarm module is using at least one of buzzer, loudspeaker, LED or display screen.

Preferably, communication module is using at least one of bluetooth transmitters, WiFi transmitter or data transmission interface.

Preferably, described alarm module uses LED 31, and LED 31 is located at the outer surface of integrated chip 3；Institute The communication module stated uses bluetooth transmitters and data transmission interface 33.

One kind bears management system, including described in above-mentioned technical proposal can monitoring intelligent knapsack 1 and mobile terminal 6； It is described can monitoring intelligent knapsack 1 electrically connected by communication module with mobile terminal 6.

Preferably, in addition to：Remote server 7；Described mobile terminal 6 is connected by network with remote server 7.

What the utility model embodiment provided it can be seen from above-mentioned technical scheme provided by the utility model monitors intelligence Can knapsack pressure sensor 5 is arranged to the position for correspond to acromion on shoulder belt 11 by annulus 2, and in annulus 2 provided with including Signal acquisition module, microprocessor, memory module, communication module, the integrated chip 3 of alarm module and power module, so as to press Force snesor 5 can be monitored to the pressure between shoulder belt 11 and shoulder, and when microprocessor judges pressure monitoring number According to beyond default knapsack pressure security value, alarm can be sent to user by alarm module, therefore the utility model is real Apply example offer can monitoring intelligent knapsack can long term monitoring knapsack to the pressure caused by shoulder, and warned when pressure is excessive User, user is allowed to adjust BW in time, so as to farthest avoid knapsack from making teenager's body Into injury.In addition, this can the integrated chip 3 of monitoring intelligent knapsack can be connected by communication module with mobile terminal 6, so as to To carry out long-term monitoring to the state of bearing of child by mobile terminal 6, and the correction customized forging is pushed for child and parent Refining scheme and Health ＆ Fitness Tip.

Brief description of the drawings

It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present utility model Example, on the premise of not paying creative work, can also be according to these accompanying drawings for one of ordinary skill in the art Obtain other accompanying drawings.

Fig. 1 be the utility model embodiment provide can monitoring intelligent knapsack 1 positive structure schematic.

Fig. 2 be the utility model embodiment provide can monitoring intelligent knapsack 1 structure schematic diagram.

Fig. 3 is the positive deployed configuration schematic diagram for the annulus 2 that the utility model embodiment provides.

Fig. 4 is the back side deployed configuration schematic diagram for the annulus 2 that the utility model embodiment provides.

Fig. 5 is the structural representation one that the pressure sensor 5 that the utility model embodiment provides is fixed on annulus 2.

Fig. 6 is the structural representation two that the pressure sensor 5 that the utility model embodiment provides is fixed on annulus 2.

Fig. 7 is the structural representation that pressure sensor 5 is fixed on shoulder belt 11 by the annulus 2 that the utility model embodiment provides Figure.

Fig. 8 is the positive structure schematic for the integrated chip 3 that the utility model embodiment provides.

Fig. 9 is the structure schematic diagram for the integrated chip 3 that the utility model embodiment provides.

Figure 10 is the side structure schematic diagram for the integrated chip 3 that the utility model embodiment provides.

Figure 11 is the structural representation one for bearing management system that the utility model embodiment provides.

Figure 12 is the structural representation two for bearing management system that the utility model embodiment provides.

Embodiment

With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear Chu, it is fully described by, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole realities Apply example.Based on embodiment of the present utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made The every other embodiment obtained, belongs to the scope of protection of the utility model.

Monitoring intelligent knapsack and management system can be born it is described in detail to provided by the utility model below.

Embodiment 1

As shown in Figures 1 to 10, one kind can monitoring intelligent knapsack, its concrete structure includes：Shoulder belt 11, annulus 2, integrated core Piece 3 and pressure sensor 5；Integrated chip 3 and pressure sensor 5 are both secured on annulus 2, and annulus 2 is located on shoulder belt 11, and And the pressure sensor 5 on annulus 2 is located at the position that acromion is corresponded on shoulder belt 11；Integrated chip 3 includes signal acquisition module, micro- Processor, memory module, communication module, alarm module and power module；Pressure sensor 5 by pressure sensor pin 51 with Signal acquisition module electrically connects；Microprocessor is electrically connected with signal acquisition module, memory module, communication module and alarm module respectively Connect；Power module is connected with signal acquisition module, microprocessor, memory module, communication module and alarm module respectively.Pressure passes Sensor 5 is monitored to the pressure between shoulder belt 11 and shoulder, and signal acquisition module is gathered by pressure sensor pin 51 The pressure monitoring data of pressure sensor 5 simultaneously send microprocessor to, and microprocessor records pressure monitoring number by memory module According to and judging whether pressure monitoring data exceed default knapsack pressure security value, if it does, then by alarm module to making User sends alarm.

Wherein, this can monitoring intelligent knapsack each part specific embodiment it is as follows：

(1) as shown in Fig. 3, Fig. 4 and Fig. 7, described annulus 2 is preferably demountable structure, so that when this can monitoring intelligent When knapsack needs cleaning, the annulus 2 can be disassembled, and the annulus 2 disassembled may be mounted at other shoulder belts 11 On the suitable knapsack of size, this it is possible to prevente effectively from caused damage when cleaning knapsack to integrated chip 3 and pressure sensor 5, Also annulus 2 can be made preferably to be applied.Such as：The demountable structure of the annulus 2 include annulus front 21, the annulus back side 22, Annulus joint face 23, magic tape 24 and elastic woven tape 25.Annulus front 21 and the annulus back side 22 are structure as a whole, and annulus is just Be provided with broken line 26 between face 21 and the annulus back side 22, and the side of annulus joint face 23 by least one elastic woven tape 25 with The side connection at the annulus back side 22, so that annulus front 21, the annulus back side 22 and annulus joint face 23 form three folding knots Structure.The sub-buckle face of magic tape 24 is located at the medial surface in annulus front 21, and the box face of magic tape 24 is located at annulus joint face 23 Lateral surface；Or the box face of magic tape 24 is located at the medial surface in annulus front 21, and the sub-buckle face of magic tape 24 is located at ring The lateral surface in band connection face 23.Annulus 2 wraps up shoulder belt 11, and the annulus back side 22 be located at shoulder belt 11 inner side (shoulder belt 11 Inner side refers to the one side of shoulder belt 11 and human contact), annulus front 21 is located at the outside of shoulder belt 11, and annulus joint face 23 is located at Between shoulder belt 11 and annulus front 21, and the lateral surface of annulus joint face 23 can be by magic tape 24 and annulus front 21 Side connects, so that annulus 2 is wrapped on shoulder belt 11.In actual applications, the length of annulus 2 is preferably 10~15cm, from And the pressure sensor 5 on annulus 2 is centrally located at after corresponding to the position of acromion on shoulder belt 11, the annulus 2 of this length is enough Pressure distribution region main at acromion when wrapping up knapsack, this is advantageous to the accuracy for improving monitoring pressure；The width of the annulus 2 Can flexibly it be set according to the width of backpack strap 11, but preferably between 6~8cm, this is advantageous to mitigate shoulder belt 11 to shoulder Local pressure；The size of magic tape 24 is preferably 120mm X 60mm, and the length of elastic woven tape 25 is preferably 10mm, and this has Help ensure the fastness that annulus 2 wraps up shoulder belt 11.

(2) described in annulus front 21 and the annulus back side 22 on be preferably provided with auxiliary fixing device 27 (such as：The auxiliary is consolidated Clasp, buckle or VELCRO etc. can be used by determining device 27), annulus 2 can be fixed on shoulder belt 11 by the auxiliary fixing device 27 On；When needing the position of regulation ring band 2, auxiliary fixing device 27 can be adjusted to relaxed state, regulate the position of annulus 2 Postpone, again can adjust auxiliary fixing device 27 to tightening state, this can enable annulus 2 neatly adjust in shoulder belt 11 On fixed position.In actual applications, the annulus 2 is made preferably with the neither too hard, nor too soft material such as nylon material, cloth, this Neither returning influences pressure sensing accuracy of detection, will not also occur fold or curling during bearing for a long time.

(3) as shown in Fig. 2, Fig. 3, Fig. 5, Fig. 6 and Fig. 7, integrated chip 3 is fixed on the lateral surface in annulus front 21, and presses Force snesor 5 is located at the medial surface of shoulder belt 11, and is fixed on the medial surface or lateral surface at the annulus back side 22, pressure sensor pin 51 stretch into annulus front 21 by the annulus back side 22, and one end of pressure sensor pin 51 is connected with pressure sensor 5, and press The other end of force snesor pin 51 is connected with integrated chip 3, so as to which pressure sensor 5 can be between shoulder belt 11 and shoulder Pressure is monitored, and pressure monitoring data can be transferred into integrated chip 3 by pressure sensor pin 51.Pressure sensor 5 are preferably rectangle, and its length is preferably slightly less than the length of annulus 2, and its width is preferably equal to or be slightly less than shoulder belt 11 Width, this can improve accuracy of the pressure sensor 5 to pressure monitoring between shoulder belt 11 and shoulder.In actual applications, press Force snesor 5 can use force sensing resistance of the prior art (FSR) pressure sensor, but pressure sensor 5 is preferably with thickness Flexible thin film sensor between 0.3 ± 0.1mm, this can enable pressure sensor 5 bear a certain degree of curling, with Adapt to curved shape of the shoulder belt 11 when bearing in shoulder.

(4) as shown in Fig. 2, Fig. 3 and Fig. 7, the lateral surface in annulus front 21 is provided with soft touch thermoplastic's base 4；Integrated chip 3 It is fixed on by soft touch thermoplastic's base 4 on annulus 2.Because the material of soft touch thermoplastic's base 4 is softer, flexible, therefore soft heat Modeling base 4 can fit with annulus 2, and this can ensure the stability fixed on annulus of integrated chip 3.In practical application In, soft touch thermoplastic's base 4 is preferably secured to the middle part or middle and lower part of annulus 2, and the thickness of soft touch thermoplastic's base 4 is best For 1cm, there is 30mm X 25mm X 7.5mm engraved structure among it, engraved structure edge is recessed to inner side, to fixed set Into chip 3.Generally, integrated chip 3 is embedded in soft touch thermoplastic's base 4, when knapsack needs to unpick and wash or integrated chip 3 needs During charging, integrated chip 3 can be taken out from soft touch thermoplastic's base 4.

(5) alarm module can use at least one of buzzer, loudspeaker, LED or display screen.It is described logical Believe that module can use at least one of bluetooth transmitters, WiFi transmitter or data transmission interface.Described power module Can use rechargeable lithium battery (such as：Button cell).Described signal acquisition module, microprocessor and storage mould Block can use the chip and circuit for carrying out pressure detecting in the prior art.Signal acquisition module, the microprocessor of integrated chip 3 It is 30mm X 25mm X 7.5mm that device, memory module, communication module, alarm module and power module, which are preferably integrated in size, Cuboid plastic casing in.As shown in Fig. 8, Fig. 9 and Figure 10, described alarm module is preferably with one group of (one group of LED 31 LED 31 can be one or more LEDs 31, and each LED can show multiple colors such as green, yellow, orange, red light, this The control color module of group LED 31 is integrated in integrated chip 3), the front of the cuboid plastic casing, which is preferably provided with, corresponds to this The hollow out of group LED 31, so that this group of LED 31 is exposed to the front of integrated chip 3；Described communication module preferably with Bluetooth transmitters and data transmission interface 33, data transmission interface 33 are preferably provided in the back side of integrated chip 3, when integrated chip 3 When in soft touch thermoplastic's base 4, the data transmission interface 33 can electrically connect with pressure sensor pin 51, while the number The charging inlet of the power module is also used as according to coffret 33, only need to be by integrated chip 3 from soft touch thermoplastic's base 4 Taking-up can be charged by the data transmission interface 33；The side of integrated chip 3 is preferably provided with Bluetooth switch 34, is needing Bluetooth transmitters can be opened by Bluetooth switch 34 during data syn-chronization, usually bluetooth is closed, and this can be avoided bluetooth The too many unnecessary electric power of transmitter consumption, improve the usage time of single charge；The front of integrated chip 3 is preferably provided with indigo plant Tooth indicator lamp 32, when Bluetooth switch 34 is opened, the bluetooth indicator lamp 32 is shinny, for reminding user's bluetooth connection status.

(6) as depicted in figs. 1 and 2, this can monitoring intelligent knapsack be preferably both shoulders bag, and respectively set on two shoulder belts 11 One annulus 2, so as to monitor out the pressure that two shoulders are each born simultaneously, both sides shoulder equilibrium is shared and come from This can monitoring intelligent knapsack pressure, this contributes to teenager in the bone and muscle development of growth and development stage.According to not the same year Age, the adolescent need of build, this can monitoring intelligent knapsack have multiple sizes available；In general, this can monitor intelligence Can the of length no more than spine lengths of knapsack, this can monitoring intelligent knapsack upper end level be no more than shoulder, this can monitoring intelligent knapsack Width is no more than shoulder width.

(7) shoulder belt 11 is narrow can cause shoulder local pressure excessive, situations such as causing shoulder pain, disease of hand, therefore This can the width of monitoring intelligent shoulder strap for bag 11 be not less than 6cm, preferably 6~8cm.Main weight bearing area (the shoulder belt of shoulder belt 11 Middle and upper part) EVA (ethylene-vinyl acetate copolymer) shoulder pad of thickness no more than 1cm can be set, relaxed so as to ensure to bear Adaptive.The tri-glide of adjustable back negative part length can be set in the middle and lower part of shoulder belt 11, so as to can adapt to shoulder belt length The crowd of a variety of builds.

(8) this can the back side profile of monitoring intelligent knapsack be the cambered surface of fitting human body back profile, its cambered surface moulding can be with Realized according to pneumatics technique or arc TPU (TPUE rubber), because used texture material is harder, Puncture-proof effect can be played, avoids the sharp objects that this can be in monitoring intelligent knapsack from damaging back.This can be monitored The structure of intelligent knapsack fitting human body back profile can reduce this can monitoring intelligent knapsack with respect to the unstable oscillation of human body, subtract The action of few human body control knapsack, makes to bear and is more prone to, and saves energy consumption of human body.Material with human body rear-face contact is more Layer material, thickness are about 1cm, and the intermediate layer of multilayer material is air-permeable layer, and the air in air-permeable layer can make human heat more It is lost in air, rather than is directly passed to knapsack inclusion, strengthens gas permeability.

(9) as depicted in figs. 1 and 2, this can monitoring intelligent knapsack adjustable waist can be set below two shoulder belts 11 Band 12, when bearing, two waistbands 12 are interlocked, and adjust the length of waistband 12, and knapsack can be made more to be bonded human body, reduce knapsack With respect to the unstable oscillation of human body, the action of human body control knapsack is reduced, saves energy consumption of human body.When waistband 12 fastens, For the maximized energy expenditure for reducing human body, the position of waistband should be on navel at point 2~3cm.

(10) as depicted in figs. 1 and 2, this can monitoring intelligent knapsack at the obvious position such as shoulder belt 11, inclusion to be printed with 3M anti- Striation 13, it is reflective when running into light, for increasing night identification, prompting is played a part of to driver, so as to Strengthen night safety.

Specifically, this can the integrated chip 3 of monitoring intelligent knapsack can use following control program：When pressure sensor 5 not When detecting pressure, integrated chip 3 is in holding state, and the delivery of power module is only used for microprocessor and judges pressure sensing Whether device 5 is under pressure, once pressure sensor 5 detects pressure, integrated chip 3 is in open state, works as pressure sensing When device 5 continues 30 seconds and is not affected by pressure, microprocessor control integrated chip 3 automatically switches to holding state.It can be supervised when bearing this When controlling intelligent knapsack, the pressure that shoulder belt 11 comes to shoulder strap can be monitored by being adjusted to the pressure sensor 5 at shoulder, and be integrated The signal acquisition module of chip 3 gathers the pressure monitoring data of pressure sensor 5 by pressure sensor pin 51 and sent to The microprocessor of integrated chip 3, the microprocessor of integrated chip 3 estimate injury journey of the current knapsack to human body by algorithmic match Degree, and pressure monitoring data are recorded by memory module, then microprocessor can by the different colours of one group of LED 31 and Flicker frequency gives user's suggestion, such as：When LED 31 show green then represent this can monitoring intelligent BW it is not super negative Lotus standard, it can bear for a long time；When LED 31 show yellow then represent this can monitoring intelligent BW close to load mark Standard, but still in safe range within；When LED 31 show it is orange, represent this can monitoring intelligent knapsack already exceed load mark It is accurate, it is not recommended that to bear for a long time；When LED 31 show it is red then represent this can monitoring intelligent knapsack seriously overload mark Standard, should can monitoring intelligent knapsack loss of weight immediately to this.

Further, this can monitoring intelligent knapsack the 15%BW that is recommended with American Physiological Association of load criterion (BodyWeight own body weights) is reference, when the knapsack load that the microprocessor of integrated chip 3 calculates is in 0~10%BW When, LED 31 shows green；When the knapsack load that the microprocessor of integrated chip 3 calculates is in 10~15%BW, LED 31 display yellow；When the knapsack load that the microprocessor of integrated chip 3 calculates is in 15~20%BW, LED 31 shows orange Color；When the knapsack load that the microprocessor of integrated chip 3 calculates is more than 20%BW, LED 31 shows red.Except with four Kind color represents outside the method for knapsack load that any prompt messages such as color, flicker frequency, sound that pass through feed back knapsack load Mode all within the protection domain of this patent.

It can be seen that the utility model embodiment can long term monitoring knapsack to the pressure caused by shoulder, it is and excessive in pressure When warn user, allow user to adjust BW in time, so as to farthest avoid knapsack to teenager Body damages.

Embodiment 2

As is illustrated by figs. 11 and 12, one kind bears management system, and its structure can include：Described in above-mentioned technical proposal Can monitoring intelligent knapsack 1, mobile terminal 6 and remote server 7；It is described can monitoring intelligent knapsack 1 by communication module (such as： Bluetooth transmitters) and mobile terminal 6 (such as：Mobile phone) electrical connection；Mobile terminal 6 is connected by network with remote server 7.

Specifically, mobile terminal 6 can be provided with following data analysis system, intelligent management system and interaction systems：

(1) data analysis system：Mobile terminal 6 can by data analysis system with can monitoring intelligent knapsack 1 integrated core Pressure monitoring data in 3 synchronous a period of time of piece stored by integrated chip 3, and pressure monitoring data are analyzed comprehensively.

(2) intelligent management system：The intelligent management system of mobile terminal 6 is then the data by data analysis system, right The state of child's knapsack carries out long-term monitoring, can periodically be pushed according to the result of long-term monitoring and bear management report, content can To bear total time including excess load in a period of time, excess load bears number, peak load, load is born in a period of time Change, a series of related datas such as the difference of pressure of two shoulder belts in left and right, and situation about being reflected according to data, customize ground Managerial integration is born in push, such as：Should it is how many to knapsack loss of weight, bearing the time, should carry out under big load should be reduced Targetedly correction exercise etc..Caused by knapsack is overweight containing the back of the body, it is bow-backed can be by targetedly tempering correction, i.e., to the back of the body Portion specific muscle group carries out strength building, such as：The exercise motions such as prostrate flying bird can play the purpose of exercise back muscle. Intelligent management system is during long-term monitoring, once find that toter there is a situation where to bear overweight knapsack for a long time, according to Its serious conditions can be its push targetedly workout scheme and health control knowledge, workout scheme can be word, picture, Video.The data of intelligent management system accumulation and report can upload to remote server 7 from mobile terminal 6, these data energy Enough references as assessment teenager's schoolwork burden, can be open towards the society, is also provided to relevant departments and media, may be used also The reference of teenager's knapsack is designed as knapsack manufacturer, seeks the physically and mentally healthy pass of each bound pair teenager based on data Note.

(3) interaction systems：The interaction systems of mobile terminal 6 are the bases in data analysis system and intelligent management system On, student (knapsack user), parent, school, teacher and various circles of society are connected by application program, interaction systems include Student, parent, teacher (school) interaction function, this function can help parent preferably to be linked up with school, to reduce student's Schoolwork burden provides the platform solved the problems, such as.Student can also feed back itself impression by this interaction function.In addition, interaction systems Also the Web Community that is the theme with teenager's physical and mental health is included, parent, doctor, physiology expert, psychological professional can be Share in theme community and exchange the physically and mentally healthy related information of teenager.Interaction systems further comprises what is linked up with associated mechanisms Platform, such as：Educational management department, physique monitoring department, administration of health portions etc., it is each functional management using mobile Internet Department provides juvenile healthy related information.

As fully visible, the utility model embodiment can long term monitoring knapsack to the pressure caused by shoulder, and in pressure User is warned when excessive, allows user to adjust BW in time, so as to farthest avoid knapsack to green grass or young crops Juvenile body damages.

It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses Change or replacement, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should It is defined by the protection domain of claims.

Claims (10)

1. one kind can monitoring intelligent knapsack, including shoulder belt (11), it is characterised in that also include：Annulus (2), integrated chip (3) and Pressure sensor (5)；

Integrated chip (3) and pressure sensor (5) are both secured on annulus (2), and annulus (2) is located on shoulder belt (11), and Pressure sensor (5) on annulus (2) is located at the position that acromion is corresponded on shoulder belt (11)；

Integrated chip (3) includes signal acquisition module, microprocessor, memory module, communication module, alarm module and power supply mould Block；Pressure sensor (5) is electrically connected by pressure sensor pin (51) with signal acquisition module；Microprocessor respectively with signal Acquisition module, memory module, communication module and alarm module electrical connection；Power module respectively with signal acquisition module, microprocessor Device, memory module, communication module connect with alarm module.

2. according to claim 1 can monitoring intelligent knapsack, it is characterised in that described annulus (2) includes annulus front (21), the annulus back side (22), annulus joint face (23), magic tape (24) and elastic woven tape (25)；

Annulus front (21) and the annulus back side (22) is structure as a whole, and is set between annulus positive (21) and the annulus back side (22) There is broken line (26), and the side of annulus joint face (23) passes through at least one elastic woven tape (25) and the side at the annulus back side (22) Side connects, so that annulus front (21), the annulus back side (22) and annulus joint face (23) form three hinge structures；

The sub-buckle face of magic tape (24) is located at the medial surface of annulus positive (21), and the box face of magic tape (24) connects located at annulus The lateral surface of junction (23)；Or the box face of magic tape (24) is located at the medial surface of annulus positive (21), and magic tape (24) Sub-buckle face be located at annulus joint face (23) lateral surface；

Annulus (2) wraps up shoulder belt (11), and the annulus back side (22) are located at the inner side of shoulder belt (11), and annulus front (21) is located at The outside of shoulder belt (11), and annulus joint face (23) is located between shoulder belt (11) and annulus positive (21), and pass through magic tape (24) it is connected with annulus positive (21), so that annulus (2) is on shoulder belt (11).

3. according to claim 2 can monitoring intelligent knapsack, it is characterised in that integrated chip (3) is fixed on annulus front (21) lateral surface, and pressure sensor (5) is fixed on the medial surface or lateral surface at the annulus back side (22)；Pressure sensor pin (51) annulus front (21), and one end of pressure sensor pin (51) and pressure sensor are stretched into by the annulus back side (22) (5) connect, and the other end of pressure sensor pin (51) is connected with integrated chip (3).

4. according to claim 3 can monitoring intelligent knapsack, it is characterised in that the lateral surface of described annulus positive (21) It is provided with soft touch thermoplastic's base (4)；Integrated chip (3) is fixed on annulus (2) by soft touch thermoplastic's base (4).

5. according to any one of claim 2 to 4 can monitoring intelligent knapsack, it is characterised in that described annulus front (21) and the annulus back side (22) are provided with auxiliary fixing device (27)；Annulus (2) is fixed on shoulder by the auxiliary fixing device (27) On band (11).

6. according to any one of claim 1 to 4 can monitoring intelligent knapsack, it is characterised in that described alarm module Using at least one of buzzer, loudspeaker, LED or display screen.

7. according to any one of claim 1 to 4 can monitoring intelligent knapsack, it is characterised in that described communication module Using at least one of bluetooth transmitters, WiFi transmitter or data transmission interface.

8. according to any one of claim 1 to 4 can monitoring intelligent knapsack, it is characterised in that described alarm module Using LED (31), and LED (31) is located at the outer surface of integrated chip (3)；Described communication module uses Bluetooth transmission Device and data transmission interface (33).

9. one kind bears management system, it is characterised in that including：Intelligence is monitored any one of the claims 1 to 8 Can knapsack (1) and mobile terminal (6)；It is described can monitoring intelligent knapsack (1) be electrically connected by communication module and mobile terminal (6) Connect.

10. according to claim 9 bear management system, it is characterised in that also includes：Remote server (7)；Described Mobile terminal (6) is connected by network with remote server (7).