CN205795220U - Knapsack - Google Patents
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- CN205795220U CN205795220U CN201620269556.5U CN201620269556U CN205795220U CN 205795220 U CN205795220 U CN 205795220U CN 201620269556 U CN201620269556 U CN 201620269556U CN 205795220 U CN205795220 U CN 205795220U
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- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 230000001939 inductive effect Effects 0.000 claims abstract description 8
- 238000010295 mobile communication Methods 0.000 claims description 35
- 238000005516 engineering process Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000004891 communication Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 4
- 206010017577 Gait disturbance Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
This utility model provides a kind of knapsack, relates to communication technique field, has wireless charging function.This knapsack specifically includes that main control module, for controlling and coordinate the modules work on described knapsack；Battery case, described battery case electrically connects with described main control module, for placing battery；Wireless charging receiver, described wireless charging receiver electrically connects with described main control module, described battery case respectively, under the control at described main control module, in the electric energy sent by the wireless charging discharger outside Inductive coupling techniques reception, and the electric energy transmission extremely described battery that will receive.
Description
Technical Field
The utility model relates to the field of communication technology, especially, relate to a knapsack.
Background
Backpacks are a common tool for carrying items in daily life. With the development of communication technology, the existing backpack not only can carry articles, but also can charge electronic equipment such as a mobile phone and a Pad, and therefore the backpack plays a role of a mobile power supply. When the battery in the knapsack does not have the residual capacity, the user need take out the charging wire, then be connected the charging wire both ends respectively with the interface that charges on external power source and the knapsack. Therefore, the conventional backpack charging mode has the problem that the charging wire is involved, and the operation is complicated. Therefore, how to provide a backpack charging mode with convenient operation is a big problem nowadays.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a backpack, this backpack has wireless function of charging.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
the utility model provides a backpack, include:
the main control module is used for controlling and coordinating the work of each module on the backpack;
the battery jar is electrically connected with the main control module and used for placing a battery;
the wireless charging receiving device is respectively electrically connected with the main control module and the battery jar, and is used for receiving electric energy sent by an external wireless charging transmitting device through an inductive coupling technology under the control of the main control module and transmitting the received electric energy to the battery.
The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures:
further, a backpack as described above, wherein the backpack further comprises:
and the fixing device is positioned at the position where the wireless charging receiving device is positioned and used for fixing the external wireless charging transmitting device.
Further, a backpack as described above, wherein the backpack further comprises:
And the wireless charging transmitting device is respectively electrically connected with the main control module and the battery jar and is used for wirelessly charging the electronic equipment with the wireless charging receiving device through an inductive coupling technology.
Further, a backpack as described above, wherein the backpack further comprises:
and the external equipment connecting device is arranged at the position where the wireless charging transmitting device is positioned, is electrically connected with the main control module and is used for electrically connecting and fixing external electronic equipment.
Further, a backpack as described above, wherein the backpack further comprises:
the operation panel comprises at least one control key, and the operation panel is electrically connected with the main control module and the external equipment connecting device respectively and is used for controlling external electronic equipment connected with the external equipment connecting device.
Further, a backpack as described above, wherein the backpack further comprises:
the SIM card slots are electrically connected with the main control module, the SIM cards are used for placing SIM cards, and the SIM cards placed in the SIM card slots are electrically connected with the main control module;
The mobile communication modules are respectively and electrically connected with the main control module and the corresponding SIM card slots, and are used for generating mobile communication signals based on the corresponding SIM cards;
and the WiFi module is respectively electrically connected with the main control module and the at least two mobile communication modules and is used for superposing the mobile communication signals of different types generated by the at least two mobile communication modules, converting the superposed mobile communication signals into WiFi signals and transmitting the WiFi signals to the outside.
Further, a backpack as described above, wherein the backpack further comprises:
the SIM card control switches are respectively and electrically connected with the main control module and the corresponding SIM card slots and are used for controlling the starting or the forbidding of the SIM cards in the SIM card slots.
Further, a backpack as described above, wherein the backpack further comprises:
and the lighting device is respectively electrically connected with the main control module and the battery jar and is used for turning on or turning off a lighting function under the control of the main control module.
Further, a backpack as described above, wherein the backpack further comprises:
The voice control key is electrically connected with the main control module;
the microphone is respectively and electrically connected with the main control module and the voice control key, and is used for receiving a voice signal and transmitting the voice signal to the main control module after the voice control key is pressed down;
the main control module is also used for controlling all modules on the backpack to work through the voice signals transmitted by the microphone.
Further, a backpack as described above, wherein the backpack further comprises:
the Bluetooth module is electrically connected with the main control module;
the main control module is also used for controlling each module on the backpack to work under the control of preset application software through the Bluetooth module.
Further, a backpack as described above, wherein the backpack further comprises:
and the display screen is electrically connected with the main control module and is used for displaying the working state of each module.
Borrow by above-mentioned technical scheme, the utility model discloses a knapsack has following advantage at least:
the utility model provides a technical scheme is through set up host system, the battery jar and the wireless receiving arrangement that charges that are used for placing the battery on the knapsack, and host system, battery jar and wireless receiving arrangement that charges have the electric connection relation between two liang to host system can control the wireless receiving arrangement that charges and receive the electric energy that outside wireless transmitting arrangement sent through inductive coupling technique, and with the electric energy transmission to the battery in of receiving. Therefore, compared with the prior art, the utility model discloses in, when charging for the knapsack, need not to take out the charging wire to be connected the charging wire both ends respectively with the interface that charges on external power source and the knapsack, only need with the knapsack place outside wireless key emitter go on carry out wireless charge can, thereby break away from the stumbling of charging wire, the operation is very convenient.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a backpack according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another backpack according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of another backpack according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of another backpack according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of another backpack according to an embodiment of the present invention;
Fig. 6 is a schematic structural diagram of another backpack according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of another backpack according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of another backpack according to an embodiment of the present invention;
fig. 9 is a schematic structural view of another backpack according to an embodiment of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose of the present invention, the following detailed description is given with reference to the accompanying drawings and preferred embodiments, in order to explain the detailed embodiments, structures, features and effects of the present invention. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
An embodiment of the utility model provides a backpack, as shown in fig. 1, this backpack includes knapsack body 1 and knapsack area 2, and wherein, knapsack body 1 comprises front, the back, side and bottom surface. In addition, this knapsack still includes: main control module 3, battery jar 4 and wireless charging receiving arrangement 5. Wherein,
And the main control module 3 is used for controlling and coordinating the work of each module on the backpack.
In practical application, the main control module 3 can be a microprocessor, and the main control module 3 can be located at any position of the front surface, the back surface, the side surface or the bottom surface of the backpack body 1, and can also be located at any position of the backpack strap 2. If the main control module 3 is arranged on the back surface of the backpack body 1, the comfort of the backpack of the user may be affected; if the main control module 3 is disposed on the side surface of the backpack body 1, and the width of the side surface is small, the width is not suitable for disposing the main control module 3. Therefore, in practical applications, the main control module 3 may be disposed inside the front surface of the backpack body 1 (as shown in fig. 1) in terms of comfort, safety, and the like.
The battery slot 4 is electrically connected with the main control module 3 and used for placing a battery 6.
The battery jar 4 can be arranged at any position of the front surface, the back surface, the side surface or the bottom surface of the backpack body, and can also be positioned at any position of the backpack strip 2. Similar to the main control module 3, the battery slot 4 may be disposed inside the front surface of the backpack body 1 in this embodiment in consideration of the comfort of the user carrying the backpack. The battery 6 may be a lithium battery, or may be a battery made of other materials, and is not limited herein.
The wireless charging receiving device 5 is electrically connected with the main control module 3 and the battery jar 4 respectively, and is used for receiving electric energy sent by an external wireless charging transmitting device through an inductive coupling technology under the control of the main control module 3 and transmitting the received electric energy to the battery 6.
Specifically, the wireless charging receiving device 5 may be disposed on the backpack body 1 or the backpack strap 2. The present embodiment considers that for different types of wireless charging transmitting devices, the angles at which the backpack can be stably placed are often different, so that one wireless charging receiving device 5 can be respectively arranged at different positions of the backpack. For example, for a horizontally placed wireless charging transmitter, a wireless charging receiver 5 may be disposed on the bottom surface of the backpack body 1; for the wireless charging transmitting device placed obliquely, a wireless charging receiving device 5 can be arranged on the front or back of the backpack body 1.
It should be added that, besides the wireless charging receiving device 5, the backpack may also be provided with a charging interface for wired charging, for example, the charging interface may be a USB (Universal Serial Bus) interface, or may also be a USB-C (USB Type-C) interface to implement a quick charging function. When the charging interface is connected with an external power supply through a charging wire, the external power supply can charge the backpack through the charging interface; when the charging interface is connected with the external electronic equipment through the charging wire, the backpack can charge the external electronic equipment through the charging interface.
In practical application, a situation that the backpack is urgently needed to be charged when the user is not located at a place where the user is located (for example, the user travels in a suburb) often occurs, and therefore, in order to solve the problem, a solar panel can be arranged on the backpack body 1 to convert solar energy into electric energy to charge the battery 6 in the backpack, so that the problem that the backpack is urgently needed to be charged is solved. Specifically, the solar panel can be connected to the front surface of the backpack body 1 through a connecting member (e.g., a corner magnetic buckle), and is electrically connected to the battery 6 placed on the battery slot 4 for charging the battery 6. Because the positive first half of knapsack body 1 receives sunshine more than the latter half, so can set up solar panel in the positive first half of knapsack body 1, with main control module 3, battery jar 4 etc. setting in the positive latter half of knapsack body 1.
The embodiment of the utility model provides a technical scheme is through setting up host system, the battery jar and the wireless receiving arrangement that charges that are used for placing the battery on the knapsack, and host system, battery jar and wireless receiving arrangement that charges have the electric connection relation between two liang to host system can control the wireless receiving arrangement that charges and receive the electric energy that outside wireless transmitting device that charges sent through the inductive coupling technique, and with the electric energy transmission of receiving to the battery in. Therefore, compared with the prior art, the utility model discloses in, when charging for the knapsack, need not to take out the charging wire to be connected the charging wire both ends respectively with the interface that charges on external power source and the knapsack, only need with the knapsack place outside wireless key emitter go on carry out wireless charge can, thereby break away from the stumbling of charging wire, the operation is very convenient.
Further, although the wireless charging transmitting devices of different types can be set at corresponding positions where the backpack can be stably placed when charging, the situation that the backpack is moved cannot be avoided. For example, during wireless charging, a user may move the backpack when he or she takes something from the backpack, which may result in an interruption of the charging. In order to solve the above problem, a fixing device may be disposed at a position where the wireless charging receiving device 5 is located, for fixing an external wireless charging transmitting device.
Except that the wireless charging transmitting device is fixed in a mode of setting the fixing device, an outer pocket or an inner pocket can be arranged at the position where the wireless charging receiving device 5 is located and used for placing the external wireless charging transmitting device.
Further, as shown in fig. 2, the backpack further includes:
and the wireless charging transmitting device 8 is electrically connected with the main control module 3 and the battery jar 4 respectively, and is used for wirelessly charging the electronic equipment with the wireless charging receiving device 5 by an inductive coupling technology.
Wherein, the wireless charging transmitting device 8 comprises an inductance coil. In practical application, the wireless charging and transmitting device 8 can be arranged at any position of the backpack body 1, and can also be arranged at any position of the backpack strap 2.
In order to avoid that the user continuously holds the external electronic device close to the wireless charging transmitting device 8 for wireless charging, an outer pocket and/or an inner pocket may be provided at the same position as the wireless charging transmitting device 8. When the external electronic equipment is placed in the outer pocket or the inner pocket, the wireless charging transmitting device 8 can transmit the electric energy in the backpack battery 6 to the external electronic equipment, so that the backpack can wirelessly charge the external electronic equipment.
Further, although the external electronic device can be prevented from being continuously held by a user for wireless charging by arranging the external pocket and/or the internal pocket at the same position as the wireless charging transmitting device 8, the external electronic device cannot be used while charging because the external electronic device is put into the pocket, for example, when the external electronic device is a camera device, the external electronic device cannot be charged while taking a picture or cannot be charged while recording a video. Therefore, to solve the above technical problem, the backpack further comprises:
and the external equipment connecting device 9 is arranged at the position where the wireless charging transmitting device 8 is located, is electrically connected with the main control module 3, and is used for electrically connecting and fixing external electronic equipment.
Specifically, when the external electronic device with the wireless charging receiving device is electrically connected and fixed to the external device connecting device 9, the wireless charging transmitting device 8 can wirelessly charge the external electronic device, and the main control module 3 can also control the external electronic device through the external device connecting device 9; when the external electronic device without the wireless charging receiving device is electrically connected and fixed to the external device connecting device 9, the main control module 3 may control the external electronic device through the external device connecting device 9. The external device connecting device 9 includes an interface electrically connected to an external electronic device and an interface electrically connected to the main control module 3. For example, the interface electrically connected to the external electronic device may be a USB interface.
In addition, the interface of the external device connecting device 9 electrically connected to the main control module 3 may be a charging interface, and when the external electronic device connected to the external device connecting device 9 does not have a wireless charging receiving device, the backpack may charge the external electronic device through the charging interface.
Further, as shown in fig. 3, the backpack further includes:
an operation panel 10, the operation panel 10 includes at least one control key 11, the operation panel 10 is electrically connected to the main control module 3 and the external device connecting device 9 (not shown) respectively, and is used for controlling the external electronic device connected to the external device connecting device 9.
In practical applications, the operation panel 10 may be only a board for installing the control keys 11, or may be a touch screen for displaying the control keys 11. Specifically, the operation panel 10 may be provided with keys that are matched with various external electronic devices. For example, the control keys 11 on the operation panel 10 include: the device comprises a front camera shooting key, a rear camera shooting key, a camera shooting mode adjusting key, a camera shooting key, a recording starting key, a recording suspending key and a recording stopping key. When the external electronic device electrically connected to the external device connection device 9 has the functions of taking and recording, the user can adjust the shooting mode, for example, to the recording mode, by using the shooting mode adjustment key on the operation panel 10, then adjust the position of the camera by using the front shooting key or the rear shooting key, press the start recording key to record, and in the recording process, can perform pause and continue operation by using the pause recording key and the start recording key, and finally, press the stop recording key to end recording.
Further, as shown in fig. 4, the backpack further includes:
at least two SIM (Subscriber Identity Module) card slots 12, wherein the SIM card slots 12 are electrically connected with the main control Module 3, the SIM card slots 12 are used for placing SIM cards, and the SIM cards placed in the SIM card slots 12 are electrically connected with the main control Module 3;
The mobile communication modules 13 are respectively electrically connected with the main control module 3 and the corresponding SIM card slots 12, and the mobile communication modules 13 are used for generating mobile communication signals based on the corresponding SIM cards;
a WiFi (Wireless Fidelity ) module 14, wherein the WiFi module 14 is electrically connected to the main control module 3 and the at least two mobile communication modules 13, and is configured to superimpose different types of mobile communication signals generated by the at least two mobile communication modules 13, convert the superimposed mobile communication signals into WiFi signals, and transmit the WiFi signals to the outside.
Specifically, the SIM cards in the SIM card slot 12 may belong to SIM cards produced by the same operator, or may belong to SIM cards produced by different operators. The mobile communication module 13 includes a mobile communication antenna for receiving signals transmitted by the base station. In practical applications, The mobile communication module 13 may be a GPRS (General Packet Radio Service) module, a 3G (The 3rd Generation telecommunications) module or a 4G (The 4rd Generation telecommunications), and may also be other mobile communication modules 13, which is not limited herein.
In addition, in this embodiment, the WiFi module 14 superimposes and converts the plurality of mobile communication signals transmitted by the mobile communication module 13, and the network speed of the formed WiFi hotspot is higher than the network speed of the WiFi hotspot formed by converting only one mobile communication signal transmitted by the mobile communication module 13 by the WiFi module 14.
For ease of understanding, the following detailed description will proceed with superimposing mobile communication signals, by way of example. Exemplarily, it is assumed that a backpack includes 3 SIM card slots 12, and SIM cards 1, 2, and 3 are respectively placed in the 3 SIM card slots 12, the network coverage of the mobile communication signal generated based on the SIM card 1 is 1Mbps, the network coverage of the mobile communication signal generated based on the SIM card 2 is 5Mbps, the network coverage of the mobile communication signal generated based on the SIM card 3 is 10Mbps, and the network coverage of the WiFi signal obtained by superimposing and converting the mobile communication signal through the WiFi module 14 is 16 Mbps.
It should be noted that the WiFi module 14 transmits the WiFi signal to the outside through a WiFi antenna in the WiFi module 14. In addition, in order to prevent obstacles such as buildings from interfering the WiFi antenna to transmit WiFi signals, the WiFi module 14 may further include a peripheral antenna interface, and when a user needs to connect the peripheral WiFi antenna, the peripheral WiFi antenna may be connected through the peripheral antenna interface.
It should be added that, in the above embodiments, it is mentioned that the main control module 3 may control the external electronic device through the external device connection device 9, and the backpack in this embodiment may generate the mobile communication traffic, so the main control module 3 may control the external electronic device to upload the acquired data to the cloud server through the mobile communication network, so that the user logs in a website or preset application software to check the data acquired by the external electronic device.
Further, in practical application, when a user only uses the WiFi hotspot of the backpack to browse a webpage or chats with the QQ, a high network speed is not required, and all SIM cards on the backpack are opened for traffic, which results in a large cost for the user. Therefore, in order to enable the user to select the number of activated SIM cards according to his own needs, the present embodiment improves the backpack as follows, as shown in fig. 5, the backpack further includes:
at least two SIM card control switches 15, SIM card control switch 15 is connected with host system 3 and the SIM card slot 12 electricity that corresponds respectively, and every SIM card control switch 15 is used for controlling the start-up or the forbidden of the SIM card in the corresponding SIM card slot 12.
The SIM card control switch 15 may be disposed on the front, back, side or bottom of the backpack body 1, or on the backpack strap 2. From the practicality of the user using the backpack, the SIM card control switch 15 may be disposed on the backpack strip 2 so that the user operates the SIM card control switch 15. The embodiment of the utility model provides a set up the position to SIM card control switch 15 in the knapsack and do not prescribe a limit.
Further, as shown in fig. 6, the backpack further includes:
the lighting device 16 and the lighting device 16 are respectively electrically connected with the main control module 3 and the battery jar 4, and are used for turning on or off the lighting function under the control of the main control module 3.
The lighting device 16 includes an illumination lamp, and the type of the illumination lamp is not limited, and may be, for example, an LED lamp. It should be noted that the backpack is further provided with a lighting switch for turning on or off the lighting function of the lighting device 16. The lighting switch may be disposed on the lighting device 16, or may be disposed at another position of the backpack independent of the lighting device 16.
It should be added that the lighting device 16 may be disposed on the front, side, back and bottom surfaces of the backpack body 1, or may be disposed on the backpack strap 2. The present embodiment considers that the user needs to illuminate the front when carrying the backpack, and the lighting device 16 may be provided on the backpack strap.
Furthermore, when the function keys on the backpack are more, the corresponding functions are controlled by controlling the function keys on the backpack, so that the operation is more complicated. In order to simplify the user operation, the present embodiment provides the following two control modes:
the first method is as follows: and each module on the backpack is controlled through voice.
As shown in fig. 7, the backpack further comprises:
the voice control key 17 is electrically connected with the main control module 3;
the microphone 18 is electrically connected with the main control module 3 and the voice control key 17 respectively, and is used for receiving voice signals and transmitting the voice signals to the main control module 33 after the voice control key 17 is pressed down;
the main control module 3 is also used for controlling the operation of each module on the backpack through voice signals transmitted by the microphone 18.
Specifically, the user can press the voice control key to issue an instruction to the backpack toward the microphone 18, and the main control module 3 in the backpack controls the corresponding module to operate according to the received instruction.
The second method comprises the following steps: and the modules on the backpack are controlled by application software on the external electronic equipment.
As shown in fig. 8, the backpack further comprises:
the Bluetooth module 19 is electrically connected with the main control module 3;
the main control module 3 is also used for controlling each module on the backpack to work under the control of preset application software through the bluetooth module 19.
Specifically, a user can send an instruction to the backpack through preset application software on the external electronic device, after receiving the instruction, the external electronic device sends the instruction to the backpack through a bluetooth communication protocol, and the main control module 3 in the backpack controls the corresponding module to work according to the instruction. Therefore, the user can remotely control the backpack through the preset application software.
It should be added that the main control module 3, the mobile communication module 13, the WiFi module 14, the battery jar 4 and the bluetooth module 19 mentioned in the above embodiments may be disposed on the motherboard, and a housing for fixing and protecting the motherboard is disposed on the backpack.
Further, as shown in fig. 9, the method further includes:
and the display screen 20 is electrically connected with the main control module 3 and is used for displaying the working state of each module.
In practical applications, the display screen 20 may display the operating status of each module in various ways. For example, at least one indicator light may be disposed on the display screen 20, and the operating state of the corresponding module is indicated by the indicator light; as another example, at least one LED screen, liquid crystal screen or other type of screen with a preset shape (e.g., a rectangle) may be disposed on the display screen 20, and the operation state of each module is displayed through the screen (e.g., represented by a characteristic image of each module or directly represented by words). Further, the display screen 20 may be provided on the backpack separately from the case mentioned in the above embodiment, or may be provided on the case.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. A backpack, comprising:
the main control module is used for controlling and coordinating the work of each module on the backpack;
the battery jar is electrically connected with the main control module and used for placing a battery;
the wireless charging receiving device is respectively electrically connected with the main control module and the battery jar, and is used for receiving electric energy sent by an external wireless charging transmitting device through an inductive coupling technology under the control of the main control module and transmitting the received electric energy to the battery.
2. The backpack of claim 1, further comprising:
and the fixing device is positioned at the position where the wireless charging receiving device is positioned and used for fixing the external wireless charging transmitting device.
3. The backpack of claim 1, further comprising:
the SIM card slots are electrically connected with the main control module, the SIM cards are used for placing SIM cards, and the SIM cards placed in the SIM card slots are electrically connected with the main control module;
the mobile communication modules are respectively and electrically connected with the main control module and the corresponding SIM card slots, and are used for generating mobile communication signals based on the corresponding SIM cards;
And the WiFi module is respectively electrically connected with the main control module and the at least two mobile communication modules and is used for superposing the mobile communication signals of different types generated by the at least two mobile communication modules, converting the superposed mobile communication signals into WiFi signals and transmitting the WiFi signals to the outside.
4. The backpack of claim 3, further comprising:
the SIM card control switches are respectively and electrically connected with the main control module and the corresponding SIM card slots and are used for controlling the starting or the forbidding of the SIM cards in the SIM card slots.
5. The backpack of claim 1, further comprising:
and the lighting device is respectively electrically connected with the main control module and the battery jar and is used for turning on or turning off a lighting function under the control of the main control module.
6. The backpack according to any one of claims 1 to 5, further comprising:
the voice control key is electrically connected with the main control module;
the microphone is respectively and electrically connected with the main control module and the voice control key, and is used for receiving a voice signal and transmitting the voice signal to the main control module after the voice control key is pressed down;
The main control module is also used for controlling all modules on the backpack to work through the voice signals transmitted by the microphone.
7. The backpack according to any one of claims 1 to 5, further comprising:
the Bluetooth module is electrically connected with the main control module;
the main control module is also used for controlling each module on the backpack to work under the control of preset application software through the Bluetooth module.
8. The backpack of claim 7, further comprising:
and the display screen is electrically connected with the main control module and is used for displaying the working state of each module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620269556.5U CN205795220U (en) | 2016-03-31 | 2016-03-31 | Knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620269556.5U CN205795220U (en) | 2016-03-31 | 2016-03-31 | Knapsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205795220U true CN205795220U (en) | 2016-12-14 |
Family
ID=58145172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620269556.5U Expired - Fee Related CN205795220U (en) | 2016-03-31 | 2016-03-31 | Knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205795220U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018209678A1 (en) * | 2017-05-16 | 2018-11-22 | 江苏启航箱包有限公司 | Suitcase having wireless mobile phone charging functionality |
| CN112385969A (en) * | 2019-08-19 | 2021-02-23 | 布里奇凡卓有限责任公司 | Bag capable of being charged wirelessly |
-
2016
- 2016-03-31 CN CN201620269556.5U patent/CN205795220U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018209678A1 (en) * | 2017-05-16 | 2018-11-22 | 江苏启航箱包有限公司 | Suitcase having wireless mobile phone charging functionality |
| CN112385969A (en) * | 2019-08-19 | 2021-02-23 | 布里奇凡卓有限责任公司 | Bag capable of being charged wirelessly |
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