CN205568191U

CN205568191U - Backpack

Info

Publication number: CN205568191U
Application number: CN201620214338.1U
Authority: CN
Inventors: 李大龙
Original assignee: LeTV Sports Culture Develop Beijing Co Ltd
Current assignee: LeTV Sports Culture Develop Beijing Co Ltd
Priority date: 2016-03-18
Filing date: 2016-03-18
Publication date: 2016-09-14
Anticipated expiration: 2026-03-18

Abstract

The utility model provides a backpack relates to the communication technology field, can provide the mobile communication function. This backpack includes: mainboard, mainboard include host system and mobile communication module, the SIM draw -in groove, the SIM draw -in groove is connected with the mainboard electricity, and the SIM draw -in groove is used for placing the SIM card, and the SIM card of placing in the SIM draw -in groove is connected with the mainboard electricity, battery jar, battery jar are connected with mainboard, SIM draw -in groove electricity respectively, and the battery jar is used for placing the battery, and the battery of placing in the battery jar is connected with mainboard, SIM draw -in groove electricity respectively to for each the module power supply on the backpack, inputoutput unit, inputoutput unit are connected with mainboard, SIM draw -in groove and battery jar electricity respectively for input or output information, wherein, host system is connected with the mobile communication module electricity, host system is used for control and coordinates each the module work on the backpack, mobile communication module is used for acquireing the information of inputoutput unit input to produce the mobile communication flow based on the SIM card.

Description

Knapsack

Technical field

This utility model relates to communication technique field, particularly relates to a kind of knapsack.

Background technology

Knapsack is the common tool of belongings in daily life.In actual applications, different size, The knapsack of different styles has different effects, and the article that the biggest knapsack carries are more than musette bag, Backpack more equalizes than the load of single shoulder knapsack, and the more convenient user of knapsack with side pocket takes article Deng.But, either which kind of knapsack, its function is the most only belongings, and without other functions, from And other demands of user cannot be met.

Utility model content

In view of this, this utility model provides a kind of knapsack, using the teaching of the invention it is possible to provide mobile communication function.

For reaching above-mentioned purpose, this utility model mainly provides following technical scheme:

This utility model provides a kind of knapsack, including:

Mainboard, described mainboard includes main control module and mobile communication module；

Client identification module sim card slot, described sim card slot electrically connects with described mainboard, described SIM Draw-in groove is used for placing SIM, and the SIM being positioned in described sim card slot is electrically connected with described mainboard Connect；

Battery case, described battery case electrically connects with described mainboard, described sim card slot respectively, described battery Groove be used for placing battery, and be positioned over the battery in described battery case respectively with described mainboard, described SIM Draw-in groove electrically connects, and powers for the modules on described knapsack；

Input/output unit, described input/output unit respectively with described mainboard, described sim card slot and Described battery case electrically connects, and is used for inputting or exporting information；

Wherein, described main control module electrically connects with described mobile communication module；

Described main control module is for controlling and coordinate the modules work on described knapsack；

Described mobile communication module is used for obtaining the information of described input/output unit input, and based on described SIM produces mobile communication flow.

The purpose of this utility model and solve its technical problem techniques below measure also can be used real further Existing:

Further, foregoing knapsack, wherein, described knapsack also includes:

Mike, described mike electrically connects with described mainboard, is used for receiving audio signal；

Speaker, described speaker electrically connects with described mainboard, for emission audio signal；

Described mainboard also includes audio amplification block, described audio amplification block respectively with described main control module, Described mobile communication module electrically connects, for the audio signal that described mobile communication module obtains being put Big process, and the audio signal transmission after amplifying is to described speaker.

Further, foregoing knapsack, wherein, described knapsack also includes:

Shell, described shell is removable installed in outside described knapsack, and by connector and described master Plate connects, and is used for fixing described mainboard.

Further, foregoing knapsack, wherein, described shell is the shell with display screen, and Described display screen electrically connects with described mainboard, for showing the duty of modules.

Further, foregoing knapsack, wherein, described input/output unit is used for showing each mould The duty of block.

Further, foregoing knapsack, wherein, described knapsack also includes:

Charging inlet, described charging inlet electrically connects with described mainboard, for setting to described battery or outside Standby charging.

Further, foregoing knapsack, wherein, described knapsack also includes:

Solar panels, described solar panels are connected to the front of described knapsack by connector, and with placement Described battery electrical connection on described battery case, for charging for described battery.

Further, foregoing knapsack, wherein, described input/output unit is touch screen；

Or, the output device in described input/output unit is non-touch-control screen.

By technique scheme, knapsack of the present utility model at least has the advantage that

The technical scheme that this utility model provides comprises main control module, mobile communication by arranging on knapsack The mainboard of module, for place SIM sim card slot and for placing battery battery case, be used for Input or the input/output unit of output information, and mainboard, sim card slot, battery case and input defeated Going out device and have electrical connection between any two, main control module and mobile communication module in mainboard also have Electrical connection, thus the battery being positioned in battery case can be powered for other modules, master control mould Block can control and coordinate modules work, and i.e. controlling mobile communication module, can to obtain described input defeated Go out the information of device input, produce mobile communication flow based on SIM.It follows that and prior art Comparing, the knapsack that this utility model provides not only has the function of belongings, additionally it is possible to have mobile logical Telecommunication function, thus when the non-carrying mobile phone of user or mobile phone do not have electricity, can directly be surfed the Net by knapsack, Meet urgent need.

Described above is only the general introduction of technical solutions of the utility model, in order to better understand this practicality Novel technological means, and can being practiced according to the content of description, below with of the present utility model relatively Good embodiment and coordinate accompanying drawing describe in detail as after.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, Accompanying drawing in describing below is embodiments more of the present utility model, comes for those of ordinary skill in the art Say, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

The structural representation of a kind of knapsack that Fig. 1 provides for this utility model embodiment；

The structural representation of the another kind of knapsack that Fig. 2 provides for this utility model embodiment；

The structural representation of the another kind of knapsack that Fig. 3 provides for this utility model embodiment；

The structural representation of the another kind of knapsack that Fig. 4 provides for this utility model embodiment；

The structural representation of the another kind of knapsack that Fig. 5 provides for this utility model embodiment；

The structural representation of the another kind of knapsack that Fig. 6 provides for this utility model embodiment.

Detailed description of the invention

By further illustrating that this utility model is by reaching the technological means that predetermined utility model purpose is taked And effect, below in conjunction with accompanying drawing and preferred embodiment, to the specific embodiment party according to this utility model application Formula, structure, feature and effect thereof, after describing in detail such as.In the following description, a different " enforcement Example " or " embodiment " refer to be not necessarily same embodiment.Additionally, the spy in one or more embodiment Determine feature, structure or feature to be combined by any suitable form.

This utility model embodiment provides a kind of knapsack, as it is shown in figure 1, this knapsack includes knapsack body 1 With backpack strip 2, wherein, knapsack body 1 is made up of front, the back side and side.Additionally, this knapsack is also Including: mainboard 3, sim card slot 6, battery case 7 and input/output unit 9.

Wherein, mainboard 3 includes main control module 4 and mobile communication module 5.

It should be noted that mainboard 3 can be arranged on knapsack body 1, such as, knapsack body 1 Front, the back side or side, it is also possible to be arranged on backpack strip 2.If mainboard 3 being arranged on knapsack originally The back side of body 1 may affect the comfort level of user's knapsack, and the width of the side when knapsack body 1 Time less, it be also not suitable for arranging mainboard 3, therefore, in actual applications, mainboard 3 can be arranged on The front (as shown in Figure 1) of knapsack body 1.Additionally, mainboard 3 can be arranged by the way of sewing On knapsack body 1, it is also possible to be arranged on by other means on knapsack body 1, and mainboard 3 can To be arranged on the inside of knapsack body 1, it is also possible to be arranged on the outside of knapsack body 1, do not limit at this Fixed.

SIM (Subscriber Identity Module, client identification module) draw-in groove 6 is electrically connected with mainboard 3 Connecing, sim card slot 6 is used for placing SIM, and the SIM being positioned in sim card slot 6 and mainboard 3 Electrical connection.

Wherein, sim card slot 6 can be arranged on knapsack body 1, it is also possible to is arranged on backpack strip 2.

Battery case 7 electrically connects with mainboard 3, sim card slot 6 respectively, and battery case 7 is used for placing battery 8, And the battery 8 being positioned in battery case 7 electrically connects with mainboard 3, sim card slot 6 respectively, and it it is knapsack On modules power.

It should be noted that similar with mainboard 3, battery case 7 can be arranged on knapsack body 1, Backpack strip 2 can also be arranged on, and the front that battery case 7 is arranged on knapsack body 1 is preferable.Additionally, Battery 8 can be lithium battery 8, it is also possible to for the battery of other materials, do not limit at this.

Input/output unit 9 electrically connects with mainboard 3, sim card slot 6 and battery case 7 respectively, is used for Input or output information.

In actual applications, the concrete manifestation form of input/output unit 9 includes but not limited to following several: (1) input/output unit 9 can be that touch screen, i.e. input equipment and output device merge into same dress Put, by the way of touch-control, input information for user；(2) output device in input/output unit 9 is Non-touch-control screen, input equipment is button；(3) input/output unit 9 includes touch screen and button, i.e. uses Family both can input information by the way of touch-control, can input again information by the way of button.

Additionally, input/output unit 9 can be arranged on knapsack body 1, it is also possible to be arranged on backpack strip On 2.For example, it is possible to input/output unit 9 to be arranged on the front of knapsack body 1, defeated in order to prevent Enter output device 9 impaired, can protect in one protection device of outside increase of input/output unit 9 Protect, as increased the protection device of a band slide fastener, when user needs online, can unzip, logical Cross manipulation input/output unit 9 to surf the Net, when user need not online, can zip up, from And protect input/output unit 9.And for example, input/output unit 9 can be arranged on backpack strip 2, by This user can carry out online etc. when carrying on the back knapsack by the input/output unit 9 on manipulation backpack strip 2 Operation.

Concrete, concrete connected mode and the function of the modules on mainboard 3 are as follows:

Main control module 4 electrically connects with mobile communication module 5；Main control module 4 is used for controlling and coordinating knapsack On modules work；Mobile communication module 5 is used for obtaining the information of input/output unit 9 input, And produce mobile communication flow based on SIM.

In actual applications, main control module 4 includes microprocessor.Mobile communication module 5 can be GPRS (General Packet Radio Service, general packet radio service technology) module, 3G (The 3rd Generation Telecommunication, G mobile communication) module or 4G (The 4rd Generation Telecommunication, forth generation mobile communication technology) module, it is also possible to move for other Dynamic communication module 5, in this no limit.Additionally, mobile communication module 5 includes for receiving and sending messages Antenna.

The technical scheme that this utility model embodiment provides comprises main control module, shifting by arranging on knapsack The mainboard of dynamic communication module, for place SIM sim card slot and for placing battery battery case, For inputting or export the input/output unit of information, and mainboard, sim card slot, battery case and defeated Entering output device and have electrical connection between any two, main control module in mainboard and mobile communication module are also There is electrical connection, thus the battery being positioned in battery case can be powered for other modules, main Control module can control and coordinate modules work, i.e. control mobile communication module can obtain input defeated Go out the information of device input, produce mobile communication flow based on SIM.It follows that and prior art Comparing, the knapsack that this utility model provides not only has the function of belongings, additionally it is possible to have mobile logical Telecommunication function, thus when the non-carrying mobile phone of user or mobile phone do not have electricity, can directly be surfed the Net by knapsack, Meet urgent need.

Further, when user does not has carrying mobile phone or mobile phone not to have electricity, and there have again emergency events to be badly in need of to be logical When knowing other people, carrying out online by knapsack cannot quickly get in touch with other people.Ask for solving above-mentioned technology Topic, the present embodiment adds the function made a phone call on the basis of above-described embodiment.As in figure 2 it is shown, should Knapsack also includes:

Mike 10, mike 10 electrically connects with mainboard 3, is used for receiving audio signal；

Speaker 11, speaker 11 electrically connects with mainboard 3, for emission audio signal；

Mainboard 3 also includes audio amplification block 12, audio amplification block 12 respectively with main control module 4, move Dynamic communication module 5 electrically connects, for the audio signal that mobile communication module 5 obtains being amplified process, And the audio signal transmission after amplifying is to speaker 11.

Due in actual applications, when user's knapsack, backpack strip 2 is positioned at before user, if will Mike 10 and speaker 11 are arranged on backpack strip 2, and user speaks more convenient facing to mike 10, The sound that the speaker 11 heard is play is the clearest, therefore mike 10 and speaker 11 is arranged on On backpack strip 2 preferably.Additionally, when backpack strip 2 has two, mike 10 and speaker 11 are permissible It is arranged on any one backpack strip 2, and can be arranged on same backpack strip 2 or the different back ofs the body On band 2.

It should be noted that the knapsack that the present embodiment provides is possible not only to the function realizing making a phone call, also may be used To realize playing the functions such as video, music and Internet phone-calling.

Further, for preventing mainboard 3 impaired and preventing mainboard 3 activity in knapsack body 1, as Shown in Fig. 3, this utility model embodiment is provided with a shell, wherein, shell 13 in the outside of knapsack Be removable installed in outside knapsack, and be connected with mainboard 3 by connector, i.e. shell 13 is wrapped in master The outside of plate 3, is used for fixing mainboard 3.

Owing to shell 13 is used for fixing mainboard 3, so shell 13 is arranged on the outside of mainboard 3.Such as Fig. 3 Shown in, mainboard 3, sim card slot 6 and battery case 7 are arranged at the lower half in knapsack body 1 front Point, and fixed and protection by outside shell 13.

Wherein, in the case of having shell 13, sim card slot 6 can be arranged on shell 13 and cover model Enclose the outside of interior knapsack.In this case, after shell 13 is unloaded down by user, it can be seen that Sim card slot 6, and in sim card slot 6, insert SIM, after shell 13 is installed by user, SIM can be protected again.

Further, in order to make user intuitively know the duty of knapsack, thus according to this work Judge whether battery 8 contains electricity, whether opens the information such as mobile network as state, can demonstrate The duty of modules.

Concrete, the implementation of display modules duty includes but not limited to following two:

The first: as shown in Figure 4, the shell 13 in above-described embodiment can also be with display screen 14 Shell 13, and display screen 14 electrically connects with mainboard 3, for showing the duty of modules.

In actual applications, can have by the way of the duty that display screen 14 shows modules many Kind.For example, it is possible to be provided with at least one display lamp on display screen 14, by display lamp instruction correspondence The duty of module；And for example, at least one preset shape can be provided with on display screen 14 (such as Rectangle) LED screen, LCD screen or other types screen, by this screen show modules Duty (such as represent with the characteristic image of modules, or direct word represents).

Concrete, display screen 14 can include 2 display lamps, be i.e. used for indicating dump energy and being The no battery capacity indication lamp being in charged state, and it is used to indicate whether the instruction of also mobile communication signal Lamp.

The second: the output device of input/output unit 9 can directly display the duty of modules.

Further, as shown in Figure 5 (concrete module on mainboard 3, battery case etc. are not drawn into), should Knapsack also includes:

Charging inlet 15, charging inlet 15 electrically connects with mainboard 3, for battery 8 or external equipment Charging.

Concrete, charging inlet 15 can be arranged on knapsack body 1, it is also possible to is arranged on backpack strip 2 On.As it is shown in figure 5, charging inlet 15 is arranged on the side of knapsack body 1.Charging inlet 15 includes Input interface and output interface, i.e. user can be charged to the battery 8 in knapsack by input interface, it is possible to To be charged to external equipment by knapsack based on output interface, to realize the function of portable power source.Additionally, Input interface and output interface can be two independent interfaces, it is also possible to be combined into an interface, at this not Limit.In actual applications, charging inlet 15 can be that (Universal Serial Bus leads to USB With universal serial bus) interface, it is also possible to the function filled soon is realized for USB-C (USB Type-C) interface.

Additionally, in addition to charging inlet 15 is outwards set, it is also possible at least one is inwardly set there is output The charging inlet 15 of function, thus it is user-friendly to these charging inlets 15 to being placed on inside knapsack Electronic equipment charging.

You need to add is that, battery case 7 is provided with charge inside interface and (includes input interface and output Interface), in the case of battery case 7 is placed with battery 8, if knapsack passes through charging inlet 15 with outer Portion's power supply connects, then the input during external power source can pass sequentially through charging inlet 15, charge inside interface connects Mouth charges to battery 8；If knapsack is connected with external equipment by charging inlet 15, then battery 8 can be successively Charged to external equipment by the output interface in charge inside interface, charging inlet 15.

Further, in actual applications, it occur frequently that user location does not has power supply, (such as user exists Travel in countryside) and knapsack is badly in need of the situation of charging, therefore, for solving the problems referred to above, this utility model Embodiment provides following improvement project: arrange solar panels 16 on knapsack, is converted by solar energy Become electric energy, charge for the battery 8 in knapsack.

Concrete, as shown in Figure 6, this knapsack also includes:

Solar panels 16, solar panels 16 are connected to the front of knapsack by connector, and be positioned over Battery 8 on battery case 7 electrically connects, for charging for battery 8.Wherein, the front of knapsack is knapsack The front of body 1.

Owing to the top half in knapsack body 1 front is more more than the latter half reception sunlight, it is possible to will Solar panels 16 are arranged on the top half in knapsack body 1 front.Additionally, solar panels 16 can pass through Angle magnetic clasp is connected with knapsack body 1.

It should be noted that above-mentioned each improvement embodiment can be independently as improvement project, it is also possible to arbitrarily tie Cooperation is new improvement project.

Last it is noted that above example is only in order to illustrate the technical solution of the utility model, rather than It is limited；Although this utility model being described in detail with reference to previous embodiment, this area Those of ordinary skill is it is understood that the technical scheme described in foregoing embodiments still can be carried out by it Amendment, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, not The essence making appropriate technical solution departs from the spirit and scope of this utility model each embodiment technical scheme.

Claims

1. a knapsack, it is characterised in that including:

Knapsack the most according to claim 1, it is characterised in that also include:

Knapsack the most according to claim 3, it is characterised in that described shell is with display screen Shell, and described display screen electrically connects with described mainboard, for showing the duty of modules.

Knapsack the most according to claim 1, it is characterised in that described input/output unit is used for showing Show the duty of modules.

Knapsack the most according to any one of claim 1 to 7, it is characterised in that described input is defeated Going out device is touch screen；