CN206211642U - A kind of emergency set - Google Patents
A kind of emergency set Download PDFInfo
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- CN206211642U CN206211642U CN201620460339.4U CN201620460339U CN206211642U CN 206211642 U CN206211642 U CN 206211642U CN 201620460339 U CN201620460339 U CN 201620460339U CN 206211642 U CN206211642 U CN 206211642U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a kind of emergency set, including：Main part, light converting unit and the first rechargeable unit in a steady stream；The light source converting unit at least includes light source board and energy source inventer；The light source board, for the angle change adjustment angle according to light source, light source is got with based on the angle after adjustment, and the energy got by light source is converted into electric energy, wherein, the angle ranging from more than or equal to zero degree and less than or equal to 360 deg；The energy source inventer, for the electric energy that the light source board gets to be converted into charging voltage, and charges at least with the charging voltage to first rechargeable unit；First rechargeable unit, electric energy is got for being charged based on the energy source inventer, and the electric energy that will be got at least is used to be powered for main part；The main part, at least for carrying out reception and the transmission processe of upward signal and downstream signal.
Description
Technical Field
The utility model relates to a device among the communication field founds the technique, especially relates to an emergency device.
Background
Compared with the base station, the repeater has the advantages of simple structure, less investment, convenient installation, no need of wired return and the like, can be widely used in blind areas and weak areas which are difficult to cover, such as various places like shopping malls, hotels, and the like, improves the communication quality, and solves the problems of call drop and the like. The traditional repeater generally needs additional power supply equipment due to overlarge power. The solar power supply repeater can realize power supply free within a period of time by using a solar cell panel and additionally adding equipment such as a storage battery and the like. In addition, an important application of solar energy is in emergency lighting systems, and emergency lighting can be conveniently provided by combining solar energy with a storage battery in environments where electricity is inconvenient to take.
However, the main disadvantage of the solar powered repeater is that the direction of the solar panel is fixed, so that if the device is moved from one place to another place, the original direction angle of the device is not good for maximizing the efficiency of the solar panel. The solar automatic charging and lighting integrated machine has the main defect that the solar automatic charging and lighting integrated machine is integrally designed, and units such as a charging module and the like are arranged on a box body. Resulting in an inflexible application scenario.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an emergency device, which can solve the above problems in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
an embodiment of the utility model provides an emergency device, emergency device includes: the charging device comprises a main body part, a light source conversion unit and a first chargeable unit; the light source conversion unit at least comprises a light source plate and an energy inverter; wherein,
the light source board is used for adjusting an angle according to the angle change of the light source, acquiring the light source based on the adjusted angle, and converting energy acquired by the light source into electric energy, wherein the angle is more than or equal to zero degrees and less than or equal to three hundred and sixty degrees;
the energy inverter is used for converting the electric energy acquired by the light source board into charging voltage and charging the first chargeable unit by using the charging voltage at least;
the first chargeable unit is used for acquiring electric energy based on charging of the energy inverter and at least using the acquired electric energy for supplying power to the main body part;
the main body part is at least used for receiving and sending the uplink signal and the downlink signal.
The embodiment of the utility model provides an emergency device can be according to the angle change angle of adjustment of light source by the light source board to angle based on after the adjustment acquires the light source, and will acquire the energy conversion through the light source and become the electric energy, and convert the electric energy into voltage through energy inverter and supply power for the main part. So, make this scheme combine the light source to produce the scene that the removal leads to the angle change of light source, can adjust the angle of light source board to can maximize the energy efficiency that obtains the light source board, and make its application scene more nimble.
Drawings
Fig. 1 is a schematic view of a first structural diagram of an emergency device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the light source board according to the embodiment of the present invention performing angle adjustment with the light source;
fig. 3 is a schematic view of a second structural diagram of an emergency device according to an embodiment of the present invention;
fig. 4 is a third schematic view of the emergency device according to the embodiment of the present invention;
fig. 5 is a schematic view of the emergency device according to the embodiment of the present invention;
fig. 6 is a schematic view of a structure of an emergency device according to an embodiment of the present invention;
FIG. 7 is a schematic view of a component structure of an accessory part according to an embodiment of the present invention;
fig. 8 is a schematic diagram six of the emergency device according to the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The first embodiment,
An embodiment of the utility model provides an emergency device, as shown in fig. 1, emergency device includes: a main body portion 11, a light source conversion unit 12, and a first chargeable unit 13; the light source conversion unit at least comprises a light source plate 121 and an energy inverter 122; wherein,
the light source board 121 is configured to adjust an angle according to an angle change of a light source, acquire the light source based on the adjusted angle, and convert energy acquired by the light source into electric energy, where the angle is greater than or equal to zero degrees and less than or equal to three hundred and sixty degrees;
the energy inverter 122 is configured to convert the electric energy obtained by the light source panel 121 into a charging voltage, and charge the first chargeable unit 13 with at least the charging voltage;
the first chargeable unit 13 is configured to obtain electric energy based on charging of the energy inverter, and use the obtained electric energy at least to supply power to the main body part 11;
the main body 11 is at least used for receiving and transmitting the uplink signal and the downlink signal.
Here, the light source plate in this embodiment may be a solar panel, and correspondingly, the light source may be the sun.
It should be noted that the light source plate provided in this embodiment, i.e. the solar panel, may be installed in an area with abundant sunlight for receiving sunlight and converting the sunlight into electric energy. When the solar battery pack works, the solar battery pack is connected with the solar inverter, and the converted electric energy is sent to the self-contained lithium battery pack. The solar lamp can be designed to rotate at 360 degrees in structure, can be conveniently adjusted to an angle capable of receiving the maximum illumination intensity, and can be automatically adjusted to adapt according to the angle change of the sun.
For example, referring to fig. 2, assuming that the light source is the sun 20, when the sun 20 is at the position 1 shown on the left side of the dotted line in the figure, the angle of the light source plate 121 can be adjusted so that the largest area thereof receives the light source; when the sun 20 is at position 2 shown on the right side of the dotted line in the figure, the angle of the light source plate 121 is adjusted so that the largest area thereof receives light from the light source.
It should be noted that, in this embodiment, the light source board may be electrically adjusted, and the specific adjustment angle may be obtained by first sensing the position of the light source by using a light sensor, and then controlling and adjusting the light source board based on the determined position of the light source.
The energy inverter 122 may be disposed between the light source panel 121 (solar panel) and the first rechargeable unit 13 (self-charging lithium battery pack), specifically, when the light source is the sun and the light source panel is the solar panel, the energy inverter is configured to convert the voltage output by the solar panel into the charging voltage that the self-charging lithium battery pack can receive, and to implement charging management of the self-charging lithium battery pack.
Further, it includes, but is not limited to, the following functions: voltage conversion, direct current and alternating current conversion, overvoltage protection, overcurrent protection and lithium battery charging management.
The first rechargeable unit 13, which may be embodied as a lithium battery pack, is located between the energy inverter 122, i.e. the solar inverter, and the device to be powered, such as a body part, to supply the stored electrical energy to the body part.
It should be noted that, in this embodiment, the main body 11 may be a main body of a repeater, for example, the main body may include components such as a baseband processor, a power amplifier, an access antenna, and a recovery antenna, and the main function of the main body may be to perform power amplification on an uplink signal and a downlink signal and transmit the power amplification.
Therefore, by adopting the scheme, the angle can be adjusted by the light source plate according to the angle change of the light source, the light source is obtained based on the adjusted angle, the energy obtained through the light source is converted into electric energy, and the electric energy is converted into voltage through the energy inverter to supply power for the main body part. So, make this scheme combine the light source to produce the scene that the removal leads to the angle change of light source, can adjust the angle of light source board to can maximize the energy efficiency that obtains the light source board, and make its application scene more nimble.
Example II,
An embodiment of the utility model provides an emergency device, as shown in fig. 1, emergency device includes: a main body portion 11, a light source conversion unit 12, and a first chargeable unit 13; the light source conversion unit at least comprises a light source plate 121 and an energy inverter 122; wherein,
the light source board 121 is configured to adjust an angle according to an angle change of a light source, acquire the light source based on the adjusted angle, and convert energy acquired by the light source into electric energy, where the angle is greater than or equal to zero degrees and less than or equal to three hundred and sixty degrees;
the energy inverter 122 is configured to convert the electric energy obtained by the light source panel 121 into a charging voltage, and charge the first chargeable unit 13 with at least the charging voltage;
the first chargeable unit 13 is configured to obtain electric energy based on charging of the energy inverter, and use the obtained electric energy at least to supply power to the main body part 11;
the main body 11 is at least used for receiving and transmitting the uplink signal and the downlink signal.
Here, the light source plate in this embodiment may be a solar panel, and correspondingly, the light source may be the sun.
It should be noted that the light source plate provided in this embodiment, i.e. the solar panel, may be installed in an area with abundant sunlight for receiving sunlight and converting the sunlight into electric energy. When the solar battery pack works, the solar battery pack is connected with the solar inverter, and the converted electric energy is sent to the self-contained lithium battery pack. The solar lamp can be designed to rotate at 360 degrees in structure, can be conveniently adjusted to an angle capable of receiving the maximum illumination intensity, and can be automatically adjusted to adapt according to the angle change of the sun.
For example, referring to fig. 2, assuming that the light source is the sun 20, when the sun 20 is at the position 1 shown on the left side of the dotted line in the figure, the angle of the light source plate 121 can be adjusted so that the largest area thereof receives the light source; when the sun 20 is at position 2 shown on the right side of the dotted line in the figure, the angle of the light source plate 121 is adjusted so that the largest area thereof receives light from the light source.
It should be noted that, in this embodiment, the light source board may be electrically adjusted, and the specific adjustment angle may be obtained by first sensing the position of the light source by using a light sensor, and then controlling and adjusting the light source board based on the determined position of the light source.
The energy inverter 122 may be disposed between the light source panel 121 (solar panel) and the first rechargeable unit 13 (self-charging lithium battery pack), specifically, when the light source is the sun and the light source panel is the solar panel, the energy inverter is configured to convert the voltage output by the solar panel into the charging voltage that the self-charging lithium battery pack can receive, and to implement charging management of the self-charging lithium battery pack.
Further, it includes, but is not limited to, the following functions: voltage conversion, direct current and alternating current conversion, overvoltage protection, overcurrent protection and lithium battery charging management.
The first rechargeable unit 13, which may be embodied as a lithium battery pack, is located between the energy inverter 122, i.e. the solar inverter, and the device to be powered, such as a body part, to supply the stored electrical energy to the body part.
Further, the detailed description of the main body portion in the present embodiment with reference to fig. 3 includes: a backhaul antenna 112, a micropower amplification host 111, and a receiving antenna 113; wherein,
a micropower amplification host 111, disposed between the backhaul antenna 112 and the access antenna 113, for sending the downlink signal sent by the backhaul antenna to the backhaul antenna; and sending the uplink signal sent by the target equipment from the access antenna to the access antenna.
The return antenna 112 is configured to receive a downlink signal transmitted from the emergency communication vehicle, send the downlink signal to the micropower amplification host, and transmit an uplink signal processed by the micropower amplification host to the target device;
the access antenna 113 is configured to transmit a downlink signal sent by the micropower amplification host to the target device, and send an uplink signal sent by the target device to the micropower amplification host.
For example, referring to fig. 4, the return antenna is installed in an area where the signal quality of the emergency communication vehicle is good, and communicates with the emergency communication vehicle, that is, the return antenna is responsible for receiving a signal transmitted from the emergency communication vehicle from the air and transmitting the signal to the micropower amplification host during downlink operation, and transmits an uplink radio frequency signal processed by the micropower amplification host during uplink operation, specifically, the uplink radio frequency signal may be transmitted to the emergency communication vehicle.
And the micro-power amplification host is positioned between the access antennas of the return antenna. The downlink working process is responsible for transmitting a transmission signal of the emergency communication vehicle transmitted by the return antenna to the return antenna after radio frequency filtering and amplification; and the uplink work is responsible for transmitting a transmission signal of the UE sent by the access antenna to the access antenna after radio frequency filtering and amplification.
And the access antenna is connected with the micro-power amplification host, and is responsible for transmitting the radio-frequency signal processed by the micro-power amplification host during downlink work and receiving an uplink signal transmitted by the UE from an air interface and transmitting the uplink signal to the micro-power amplification host during uplink work.
Specifically, referring to the connection relationship schematic of fig. 2 and fig. 3, the first chargeable unit 13 is specifically configured to supply power to the micro-power amplification host 111 in the main body portion 11.
Fig. 5 is a schematic view of a specific implementation scenario corresponding to the present embodiment, in which the light source panel is a solar panel, the energy inverter is a solar inverter, and the first rechargeable unit is a lithium battery pack, and functions and connections of the above units are the same as those described above, and are not repeated here.
As can be seen from fig. 5, the micro-power amplifier main unit further includes:
a synchronization module, which can be used for signal synchronization; the CPU monitoring part can correspondingly provide a debugging port for a user and can prompt through a prompting lamp based on the current state; the power supply part is used for establishing connection with the lithium battery pack and providing electric energy for the main body part through the voltage of the lithium battery pack; the GSM channel is used for transmitting GSM communication signals; the FA frequency band or D frequency band channel is used for transmitting signals of an FA frequency band or signals of a D frequency band; and 3, the medium POI is used for performing multi-band multi-signal combination processing.
Therefore, by adopting the scheme, the angle can be adjusted by the light source plate according to the angle change of the light source, the light source is obtained based on the adjusted angle, the energy obtained through the light source is converted into electric energy, and the electric energy is converted into voltage through the energy inverter to supply power for the main body part. So, make this scheme combine the light source to produce the scene that the removal leads to the angle change of light source, can adjust the angle of light source board to can maximize the energy efficiency that obtains the light source board, and make its application scene more nimble.
Example III,
An embodiment of the utility model provides an emergency device, as shown in fig. 1, emergency device includes: a main body portion 11, a light source conversion unit 12, and a first chargeable unit 13; the light source conversion unit at least comprises a light source plate 121 and an energy inverter 122; wherein,
the light source board 121 is configured to adjust an angle according to an angle change of a light source, acquire the light source based on the adjusted angle, and convert energy acquired by the light source into electric energy, where the angle is greater than or equal to zero degrees and less than or equal to three hundred and sixty degrees;
the energy inverter 122 is configured to convert the electric energy obtained by the light source panel 121 into a charging voltage, and charge the first chargeable unit 13 with at least the charging voltage;
the first chargeable unit 13 is configured to obtain electric energy based on charging of the energy inverter, and use the obtained electric energy at least to supply power to the main body part 11;
the main body 11 is at least used for receiving and transmitting the uplink signal and the downlink signal.
Here, the light source plate in this embodiment may be a solar panel, and correspondingly, the light source may be the sun.
It should be noted that the light source plate provided in this embodiment, i.e. the solar panel, may be installed in an area with abundant sunlight for receiving sunlight and converting the sunlight into electric energy. When the solar battery pack works, the solar battery pack is connected with the solar inverter, and the converted electric energy is sent to the self-contained lithium battery pack. The solar lamp can be designed to rotate at 360 degrees in structure, can be conveniently adjusted to an angle capable of receiving the maximum illumination intensity, and can be automatically adjusted to adapt according to the angle change of the sun.
For example, referring to fig. 2, assuming that the light source is the sun 20, when the sun 20 is at the position 1 shown on the left side of the dotted line in the figure, the angle of the light source plate 121 can be adjusted so that the largest area thereof receives the light source; when the sun 20 is at position 2 shown on the right side of the dotted line in the figure, the angle of the light source plate 121 is adjusted so that the largest area thereof receives light from the light source.
It should be noted that, in this embodiment, the light source board may be electrically adjusted, and the specific adjustment angle may be obtained by first sensing the position of the light source by using a light sensor, and then controlling and adjusting the light source board based on the determined position of the light source.
The energy inverter 122 may be disposed between the light source panel 121 (solar panel) and the first rechargeable unit 13 (self-charging lithium battery pack), specifically, when the light source is the sun and the light source panel is the solar panel, the energy inverter is configured to convert the voltage output by the solar panel into the charging voltage that the self-charging lithium battery pack can receive, and to implement charging management of the self-charging lithium battery pack. In addition, the device can be used for charging accessory parts such as the lighting and charging two-in-one device or receiving power supply from the lighting and charging two-in-one device, and charging management of the self-contained lithium battery pack is achieved. It includes but is not limited to the following functions: voltage conversion, direct current and alternating current conversion, overvoltage protection, overcurrent protection and lithium battery charging management.
The first rechargeable unit 13, which may be embodied as a lithium battery pack, is located between the energy inverter 122, i.e. the solar inverter, and the device to be powered, such as a body part, to supply the stored electrical energy to the body part. The power supply can also be provided for accessory parts such as lighting and charging two-in-one devices.
Further, the detailed description of the main body portion in the present embodiment with reference to fig. 3 includes: a backhaul antenna 112, a micropower amplification host 111, and a receiving antenna 113; wherein,
a micropower amplification host 111, disposed between the backhaul antenna 112 and the access antenna 113, for sending the downlink signal sent by the backhaul antenna to the backhaul antenna; and sending the uplink signal sent by the target equipment from the access antenna to the access antenna.
The return antenna 112 is configured to receive a downlink signal transmitted from the emergency communication vehicle, send the downlink signal to the micropower amplification host, and transmit an uplink signal processed by the micropower amplification host to the target device;
the access antenna 113 is configured to transmit a downlink signal sent by the micropower amplification host to the target device, and send an uplink signal sent by the target device to the micropower amplification host.
For example, referring to fig. 4, the return antenna is installed in an area where the signal quality of the emergency communication vehicle is good, and communicates with the emergency communication vehicle, that is, the return antenna is responsible for receiving a signal transmitted from the emergency communication vehicle from the air and transmitting the signal to the micropower amplification host during downlink operation, and transmits an uplink radio frequency signal processed by the micropower amplification host during uplink operation, specifically, the uplink radio frequency signal may be transmitted to the emergency communication vehicle.
And the micro-power amplification host is positioned between the access antennas of the return antenna. The downlink working process is responsible for transmitting a transmission signal of the emergency communication vehicle transmitted by the return antenna to the return antenna after radio frequency filtering and amplification; and the uplink work is responsible for transmitting a transmission signal of the UE sent by the access antenna to the access antenna after radio frequency filtering and amplification.
And the access antenna is connected with the micro-power amplification host, and is responsible for transmitting the radio-frequency signal processed by the micro-power amplification host during downlink work and receiving an uplink signal transmitted by the UE from an air interface and transmitting the uplink signal to the micro-power amplification host during uplink work.
Specifically, referring to the connection relationship schematic of fig. 2 and fig. 3, the first chargeable unit 13 is specifically configured to supply power to the micro-power amplification host 111 in the main body portion 11.
Fig. 5 is a schematic view of a specific implementation scenario corresponding to the present embodiment, in which the light source panel is a solar panel, the energy inverter is a solar inverter, and the first rechargeable unit is a lithium battery pack, and functions and connections of the above units are the same as those described above, and are not repeated here.
On the basis of the two embodiments, the present embodiment further provides an accessory part, which is described in detail as follows:
referring to fig. 6 and 7, the emergency device is further provided with a first interface 61 between the energy inverter and the main body part.
The emergency device further comprises: a fitting portion 62; the accessory part 62 at least includes a second interface 621, and is connected to or separated from the first interface 61 through the second interface 621. The accessory part can be a lighting and charging two-in-one device and is positioned between the solar inverter and the equipment to be powered. Its main functions are the following: the emergency power supply device comprises a lighting device, a charging device for external equipment such as a mobile phone and the like, a standby power supply for the emergency equipment and a power supply for other modules (such as a micro-power amplification host) of the emergency equipment.
It will be appreciated that the second interface through the accessory part enables the accessory part to be connected to or disconnected from the body part of the emergency device, i.e. the accessory part can be accessed into the emergency device when required for use.
Referring to fig. 7, the fitting part 62 further includes: a management unit 622 and a second chargeable unit 623;
the management unit 622 is configured to detect whether the second interface can obtain the charging voltage when the second interface 621 is connected to the first interface, and charge the second chargeable unit 623 with the charging voltage if the charging voltage is obtained.
The detection mode may be that a pull-up potential is set in a circuit of the second interface, and when the pull-up potential is detected, it may be determined that the second interface can acquire the charging voltage, otherwise, the second interface cannot acquire the charging voltage.
It should be noted that in this embodiment, the accessory part may obtain two sources of the charging voltage, for example, one source may be a voltage obtained by obtaining solar energy conversion through the energy inverter; another may be the acquisition of the charging voltage by the first chargeable unit. In specific implementation, the charging voltage can be acquired through the energy inverter, and when the energy inverter cannot provide the charging voltage, the charging voltage can be acquired through the first chargeable unit.
The management unit 622 is further configured to detect whether the second interface can obtain the charging voltage when the second interface is connected to the first interface through the second interface, and control the second chargeable unit to supply power to the main body if the charging voltage cannot be obtained.
That is, when the charging voltage cannot be acquired, the second chargeable unit may be controlled to supply power to the main body portion through the second interface.
The fitting part further comprises: and a light emitting unit 624 configured to acquire the voltage of the second chargeable unit and perform illumination based on the acquired voltage.
The fitting part further comprises: and a voltage boosting unit 625, configured to convert a voltage in the second chargeable unit into a power supply voltage and supply power through the second interface.
Further, the accessory part in this embodiment may be separated from the main body part, that is, may be used alone, and when used alone, the management unit is further configured to detect whether the second interface is connected to a device to be powered other than the main body part when the second interface is separated from the first interface, and if the second interface is connected to the device to be powered, control the second chargeable unit to supply power to the device to be powered.
It is understood that the charging interface and the discharging interface are logically separated in the present embodiment, but may be physically the same interface.
Fig. 8 is a schematic diagram of an implementation scenario of the embodiment, which includes a return antenna, a micropower amplification host, an access antenna, a solar panel, a solar inverter, a self-contained lithium battery pack, a lighting and charging two-in-one device, a radio frequency cable connecting the return antenna and the micropower amplification host, a power line connecting the solar panel and the inverter, the self-contained lithium battery pack and the micropower amplification host, and first and second interfaces connecting the lithium battery pack and the lighting and charging two-in-one device.
Therefore, by adopting the scheme, the angle can be adjusted by the light source plate according to the angle change of the light source, the light source is obtained based on the adjusted angle, the energy obtained through the light source is converted into electric energy, and the electric energy is converted into voltage through the energy inverter to supply power for the main body part. So, make this scheme combine the light source to produce the scene that the removal leads to the angle change of light source, can adjust the angle of light source board to can maximize the energy efficiency that obtains the light source board, and make its application scene more nimble.
In addition, the accessory part of the above embodiment is designed to be in a pluggable form, and can be physically separated for multiple persons to use independently, so that the scene that multiple persons use in different places can be met.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (11)
1. An emergency device, characterized in that it comprises: a main body portion, a light source conversion unit, and a first chargeable unit; the light source conversion unit at least comprises a light source plate and an energy inverter; wherein,
the light source board is used for adjusting an angle according to the angle change of the light source, acquiring the light source based on the adjusted angle, and converting energy acquired by the light source into electric energy, wherein the angle is more than or equal to zero degrees and less than or equal to three hundred and sixty degrees;
the energy inverter is used for converting the electric energy acquired by the light source board into charging voltage and charging the first chargeable unit by using the charging voltage at least;
the first chargeable unit is used for acquiring electric energy based on charging of the energy inverter and at least using the acquired electric energy for supplying power to the main body part;
the main body part is at least used for receiving and sending the uplink signal and the downlink signal.
2. The emergency device of claim 1, wherein the body portion comprises: a return antenna, a micro-power amplification host and a receiving antenna; wherein,
the micro-power amplification host is arranged between the return antenna and the access antenna and used for sending the downlink signal sent by the return antenna to the return antenna; and sending the uplink signal sent by the target equipment from the access antenna to the access antenna.
3. Emergency device according to claim 2,
the first chargeable unit is specifically used for supplying power to the micro-power amplification host in the main body part.
4. Emergency device according to claim 2,
the return antenna is used for receiving a downlink signal transmitted by the emergency communication vehicle, transmitting the downlink signal to the micro-power amplification host and transmitting an uplink signal processed by the micro-power amplification host to the target equipment;
the access antenna is used for transmitting a downlink signal sent by the micro-power amplification host to the target equipment and transmitting an uplink signal sent by the target equipment to the micro-power amplification host.
5. Emergency device according to any of claims 1-4, characterized in that the emergency device is further provided with a first interface between the energy inverter and the body part.
6. The emergency device according to claim 5, further comprising: a fitting portion; wherein,
the accessory part at least comprises a second interface, and the second interface is connected with or separated from the first interface.
7. The emergency device of claim 6, wherein the fitting portion further comprises: a management unit and a second chargeable unit;
the management unit is configured to detect whether the second interface can acquire the charging voltage when the second interface is connected with the first interface, and charge the second chargeable unit with the charging voltage if the charging voltage is acquired.
8. Emergency device according to claim 7,
the management unit is further configured to detect whether the second interface can acquire the charging voltage when the second interface is connected with the first interface, and control the second chargeable unit to supply power to the main body if the charging voltage cannot be acquired.
9. Emergency device according to claim 7,
the management unit is further configured to detect whether the second interface is connected to a device to be powered other than the main body portion when the second interface is separated from the first interface, and control the second chargeable unit to supply power to the device to be powered if the second interface is connected to the device to be powered.
10. The emergency device of claim 7, wherein the fitting portion further comprises: a light emitting unit;
the light-emitting unit is used for acquiring the voltage of the second chargeable unit and carrying out illumination based on the acquired voltage.
11. The emergency device of claim 10, wherein the fitting portion further comprises: and the boosting unit is used for converting the voltage in the second chargeable unit into a power supply voltage and supplying power through the second interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460339.4U CN206211642U (en) | 2016-05-19 | 2016-05-19 | A kind of emergency set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460339.4U CN206211642U (en) | 2016-05-19 | 2016-05-19 | A kind of emergency set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206211642U true CN206211642U (en) | 2017-05-31 |
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