CN220368506U - Charging box and wireless explanation device - Google Patents

Abstract

The utility model provides a charging box and a wireless explaining device, which are used for charging a wireless explaining device, wherein the charging box comprises a control main board and a plurality of charging positions, and each charging position is connected with a control main board circuit; when the wireless explanation ware has been placed to the position that charges, control mainboard and the position electric connection that charges, wireless explanation ware charges and reset volume, control mainboard to the electric quantity real-time supervision of wireless explanation ware, when the electric quantity of the wireless explanation ware that monitors is higher than the electric quantity threshold value, stops to charge to wireless explanation ware. The volume of the wireless explanation device charged is reset through the control main board, and the electric quantity of the wireless explanation device is monitored, so that the charging is stopped after the electric quantity reaches the threshold value, and the volume of the wireless explanation device is reset to the uniform size after the charging, so that the problem of how to efficiently charge the wireless explanation device to prolong the service life of a battery and automatically reset the volume of the wireless explanation device is solved.

Description

Charging box and wireless explanation device

Technical Field

The utility model relates to the technical field of charging equipment, in particular to a charging box and a wireless explanation device.

Background

With the enrichment of the physical living conditions of people, people pay more and more attention to the enrichment of mental living. In recent years, the travelling market is continuously expanded, the number of free-running users is increased year by year, more and more free-running users are not satisfied with the travelling of the horse-going sightseeing type, and the special guide can be expected to be provided.

At present, the scenic spot guiding, exhibition hall introduction and the like are mainly introduced by tour guide personnel. However, the current navigation method has a plurality of problems, such as limited manpower resources for tour guide, uneven service quality, road congestion caused by people gathering, and the like. Therefore, in order to solve the above problems caused by tour guide explanation, some scenic spots realize unmanned explanation through wireless explanation devices, the method does not need tourists to gather around the tour guide, thereby avoiding road congestion, and the tour guide content can be individually adjusted along with the individual tour progress, so that the tour guide service is more standardized.

However, since the wireless interpreter is recycled, it is necessary to perform operations such as sterilization, charging, and storage after the wireless interpreter is recovered. At present, disinfection to the wireless explanation ware is realized through the manual work, then charges to the wireless explanation ware one by one in dedicated charger, and the state of charging needs the manual work to look over, takes out it after being full of the electricity and accomodates. The current wireless explanation ware recovery flow has a plurality of defects, if consume the manpower, can't charge to a plurality of wireless explanation ware simultaneously, still keep the charge state to influence battery life after full charge to wireless explanation ware, and the earphone volume setting is different and is unfavorable for follow-up user to use.

Disclosure of Invention

The utility model aims to provide a charging box and a wireless explaining device, which at least solve the problems of how to efficiently charge a wireless explaining device to prolong the service life of a battery and automatically reset the volume of the wireless explaining device.

In order to solve the technical problems, the utility model provides a charging box for charging a wireless interpreter, wherein the charging box comprises a control main board and a plurality of charging positions, and each charging position is in circuit connection with the control main board; the charge bit is configured to: when the wireless explanation ware has been placed to the position that charges with the position electric connection that charges, the wireless explanation ware charges and resets volume, the control mainboard is right the electric quantity real-time supervision of wireless explanation ware, when the control the electric quantity of wireless explanation ware is higher than the electric quantity threshold value, stop to the wireless explanation ware charges.

Optionally, in the charging box, the charging box further includes a plurality of disinfection assemblies, and the disinfection assemblies are disposed in one-to-one correspondence with the charging positions.

Optionally, in the charging box, the charging box further comprises a sterilizing main switch and a sub switch, and a plurality of sterilizing components are connected in parallel and connected in series with the sub switch and the sterilizing main switch.

Optionally, in the charging box, the charging box includes a box body and a box door, the box body has a containing cavity, a plurality of charging positions are arranged in the containing cavity, the box door is arranged on the box body in an openable manner, and when the box door and the box body are closed, the box door and the box body form a closed space; the main disinfection switch is arranged on the outer side of the box body, and the sub-switch is arranged on one side of the box door and/or the corresponding side of the box body and is used for judging whether the box door is closed with the box body or not.

Optionally, in the charging box, the control main board includes a volume resetting module and a charging monitoring module; the volume resetting module is used for sending a volume resetting instruction to the wireless interpreter placed on the charging level so as to enable the wireless interpreter to reset the volume; the charging monitoring module is used for sending a voltage detection instruction to the wireless explanation device placed on the charging level at regular intervals, so that the wireless explanation device feeds back the current electric quantity, and when the current electric quantity fed back by the wireless explanation device is higher than an electric quantity threshold value, the control main board stops charging the wireless explanation device.

Optionally, in the charging box, the volume resetting instruction sent by the volume resetting module and the voltage detection instruction sent by the charging monitoring module may be received by all wireless interpreters located on the charging position.

Optionally, in the charging box, the control main board distributes a low-voltage charging voltage to each charging position.

In order to solve the technical problems, the utility model also provides a wireless explaining device which comprises at least one wireless explaining device and the charging box.

Optionally, in the wireless explanation device, the wireless explanation device includes a battery and a charging head, two ends of the charging head respectively with the battery and the charging position electric connection, so as to charge the battery through the charging head.

Optionally, in the wireless explaining device, the wireless explaining device further includes a control detecting module, and the control detecting module is used for resetting the volume according to the instruction content and/or feeding back the current electric quantity after receiving the instruction.

The charging box and the wireless explaining device are used for charging the wireless explaining device, and the charging box comprises a control main board and a plurality of charging positions, and each charging position is connected with a circuit of the control main board; the charge bit is configured to: when the wireless explanation ware has been placed to the position that charges with the position electric connection that charges, the wireless explanation ware charges and resets volume, the control mainboard is right the electric quantity real-time supervision of wireless explanation ware, when the control the electric quantity of wireless explanation ware is higher than the electric quantity threshold value, stop to the wireless explanation ware charges. The volume of the wireless explanation device charged is reset through the control main board, and the electric quantity of the wireless explanation device is monitored, so that the charging is stopped after the electric quantity reaches the threshold value, and the volume of the wireless explanation device is reset to the uniform size after the charging, so that the problem of how to efficiently charge the wireless explanation device to prolong the service life of a battery and automatically reset the volume of the wireless explanation device is solved.

Drawings

Fig. 1 is a front view of the internal structure of a charging box provided in the present embodiment;

fig. 2 is a top view of the external structure of the charging box according to the present embodiment;

fig. 3 is a schematic partial circuit diagram of the sterilization assembly according to the present embodiment;

wherein, each sign in the figure is explained as follows:

100-box body; 110-door; 101-a control main board; 102-charging potential; 103-placing a table; 104-a disinfection master switch; 105-sub-switches; 106-a sterilization assembly.

Detailed Description

The charging box and the wireless explaining device provided by the utility model are further described in detail below with reference to the attached drawings and the specific embodiments. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model. Furthermore, the structures shown in the drawings are often part of actual structures. In particular, the drawings are shown with different emphasis instead being placed upon illustrating the various embodiments.

It is noted that "first", "second", etc. in the description and claims of the present utility model and the accompanying drawings are used to distinguish similar objects so as to describe embodiments of the present utility model, and not to describe a specific order or sequence, it should be understood that the structures so used may be interchanged under appropriate circumstances. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The embodiment provides a charging box for charging a wireless interpreter, as shown in fig. 1 and 2, the charging box comprises a control main board 101 and a plurality of charging stations 102, and each charging station 102 is in circuit connection with the control main board 101; the charge bit 102 is configured to: when the wireless explanation ware has been placed to the position 102 that charges, control mainboard 101 with the position 102 electric connection charges, wireless explanation ware charges and resets volume, control mainboard 101 is right wireless explanation ware's electric quantity real time monitoring stops when the electric quantity of wireless explanation ware that monitors is higher than the electric quantity threshold value, charges to wireless explanation ware.

The charging box that this embodiment provided carries out volume reset to the wireless explanation ware that charges through control mainboard 101 to and monitor the electric quantity of wireless explanation ware, thereby realize stopping charging after the electric quantity reaches the threshold value, and the wireless explanation ware is reset to unified size at the volume after charging, has solved how high-efficient to charge with the extension battery life to the wireless explanation ware, and to the problem of the automatic reset of wireless explanation ware volume.

Further, in this embodiment, the charging box further includes a plurality of disinfection assemblies 106, where the disinfection assemblies 106 are disposed in a one-to-one correspondence with the charging stations 102. Specifically, the sterilization assembly 106 may be an ultraviolet sterilization lamp, an ozone sterilization device, or an alcohol nozzle, etc. that can sterilize the wireless interpreter. For example, the wireless interpreter placed in the charging station 102 can be ultraviolet sterilized by irradiation of an ultraviolet sterilizing lamp; ozone sterilization can be performed on the wireless interpreter placed in the charging place 102 by releasing ozone through the ozone sterilization device; the wireless interpreter placed in the charging station 102 can be alcohol sterilized by spraying alcohol through the nozzle. Thereby avoiding cross infection of bacteria and viruses carried by the wearer and ensuring the use sanitation.

Considering that when the sterilizing module 106 performs a sterilizing operation, if the charging box is in an open state, the sterilizing effect may be adversely affected, and the sterilizing process may cause injury to personnel (such as injury to human skin due to irradiation of ultraviolet light, etc.), in this embodiment, the charging box further includes a sterilizing total switch 104 and a sub-switch 105, as shown in fig. 3, a plurality of the sterilizing modules 106 are connected in parallel and connected in series with the sub-switch 105 and the sterilizing total switch 104.

Specifically, as shown in fig. 1 and 2, in this embodiment, the charging box includes a box body 100 and a box door 110, where the box body 100 has a receiving cavity, a plurality of charging stations 102 are disposed in the receiving cavity, the box door 110 is openably disposed in the box body 100, and when the box door 110 and the box body 100 are closed, the box door 110 and the box body 100 form a closed space; the sterilizing main switch 104 is disposed at the outer side of the box 100, and the sub-switch 105 is disposed at a side corresponding to the box door 110 and/or the box 100, and is used for judging whether the box door 110 and the box 100 are closed.

Specifically, the sub-switch 105 may be a travel switch or other devices capable of determining whether the door 110 and the case 100 are closed, such as a photoelectric switch, a photoelectric sensor, an electromagnetic sensor, etc., and may be selected according to the specific structures and materials of the door 110 and the case 100.

In addition, the sub-switch 105 may be disposed at a side of the cabinet door 110 opposite to the cabinet 100, or may be disposed at a side of the cabinet 100 opposite to the cabinet door 110; of course, when there are two components of the sub-switch 105 that are matched with each other, the two components may be respectively disposed at positions corresponding to the door 110 and the case 100, so as to implement a function of determining whether the door 110 and the case 100 are closed.

Thus, in a specific application, the door 110 is opened first, and the wireless interpreter to be charged is placed in the charging station 102. The bottom of the charging station 102 can be provided with a spring switch, when the wireless explanation device is placed in the charging station 102, the spring switch is pressed down to electrically communicate the charging station 102 with the control main board 101, so that the charging station 102 can be powered through the control main board 101, and the wireless explanation device can be charged. If it is desired to sterilize the wireless interpreter, the sterilization master switch 104 located outside the cabinet 100 may be turned on. Of course, the sterilization master switch 104 may be integrated with the power switch of the charging box, i.e. the default sterilization function is turned on after the master power of the charging box is turned on. After the wireless interpreter is placed, the door 110 is closed. When the door 110 is closed in place, the sub-switch 105 determines that the door 110 is closed to close the circuit, so that the whole disinfection circuit forms a connected loop, and the disinfection assembly 106 performs disinfection operation. When the box door 110 is opened, the sub-switch 105 judges that the box door 110 is opened, at this time, the sub-switch 105 is opened, the whole disinfection circuit is in an open state, and at this time, the disinfection assembly 106 is not powered, and cannot perform disinfection operation, so that the safety of operators is ensured.

Of course, in order to ensure the function of the sub-switch 105, the present embodiment places the sub-switch 105 at the end of the case 100 away from the door 110, thereby ensuring that the sub-switch 105 is in an open state even if the door 110 is slightly opened. Although the present embodiment fixes the sub-switch 105 at the side of the cabinet 100, it will be apparent to those skilled in the art that the sub-switch 105 may be provided at the side of the cabinet door 110.

Specifically, in the present embodiment, the sub-switch 105 is selected as a travel switch. Further, the process switch 105 in this embodiment is an L-shaped tablet. Of course, the sub-switch 105 may be a magnetic infrared sensor switch, so long as the disinfection state of the disinfection assembly 106 can be effectively turned off after the door 110 is opened. The specific placement, type, circuit connection, etc. of the sub-switch 105 are well known to those skilled in the art and will not be described in detail herein.

Further, in order to realize the functions of volume resetting and charge state monitoring of the wireless interpreter, in this embodiment, the control main board 101 includes a volume resetting module and a charge monitoring module; the volume resetting module is configured to send a volume resetting instruction to the wireless interpreter placed on the charging bit 102, so that the wireless interpreter resets the volume; the charging monitoring module is configured to send a voltage detection instruction to the wireless interpreter disposed on the charging bit 102 periodically, so that the wireless interpreter feeds back the current electric quantity, and when the current electric quantity fed back by the wireless interpreter is higher than an electric quantity threshold, the control main board 101 stops charging the wireless interpreter.

In view of the wireless communication function of the wireless interpreter itself, in the present embodiment, volume resetting and power monitoring of the wireless interpreter are realized by providing a volume resetting module and a charging monitoring module, which can transmit wireless signals, on the control main board 101. Therefore, the volume resetting instruction sent by the volume resetting module and the voltage detection instruction sent by the charging monitoring module can be received by all wireless interpreters positioned on the charging position, so that the efficiency of communication control is improved, and the circuit complexity of the charging box can be simplified.

Specifically, the communication mode of the volume resetting module and the charging monitoring module with the wireless interpreter is the same as the wireless communication mode of the wireless interpreter. Of course, the volume resetting module may also be a resetting needle disposed on the charging position 102, where the position of the resetting needle corresponds to the position of the volume resetting hole of the wireless interpreter, and when the wireless interpreter is placed into the charging position 102, the control main board 101 may control the resetting needle to push into the volume resetting hole of the wireless interpreter, so as to reset the volume of the wireless interpreter. In addition, the volume can be reset after the wireless interpreter receives the volume reset instruction through program setting. The specific implementation manner of the volume resetting is known to those skilled in the art through the above examples of the present embodiment, and will not be described herein.

In order to realize the electric quantity detection to wireless explanation ware to automatic stop charges after the electric quantity is full of, in this embodiment, wireless explanation ware's battery department is provided with divider resistance, measures current battery voltage through divider resistance, and then can obtain the electric quantity through the inside MCU microcomputer processing calculation of wireless explanation ware, MCU feeds back the electric quantity that obtains to the charge monitoring module department of control mainboard 101 with the calculation, if charge monitoring module judges that current electric quantity is less than the electric quantity threshold value, then continue to charge to wireless explanation ware, if current electric quantity is greater than the electric quantity threshold value, then stop charging.

In view of the fact that the MCU also consumes power during operation, in order to reduce power consumption of the MCU, power consumption of the wireless interpreter is not always acquired, but is intermittent. For example, according to the rated power of the charging box, the power of the wireless interpreter can be obtained in a unit time, for example, the power of the wireless interpreter can be increased by 7% every 5 minutes when the wireless interpreter is charged, and then the current power of the wireless interpreter can be obtained every 5 minutes.

In addition, to extend the service life of the battery, the battery of the wireless interpreter is not typically fully charged (100% of the electric quantity), and the electric quantity threshold may be typically set between 75% and 99%, for example, 95%. That is, when the battery power of the current wireless interpreter is detected to be 95%, the charging is stopped.

In addition, considering that a part of the wireless interpreter may still be in a charging state after the person gets off duty, and the battery of the wireless interpreter will be naturally consumed in an idle state after the wireless interpreter is fully charged, in order to ensure that the wireless interpreter is always in a full-charged state when the wireless interpreter is taken out from the charging box, in this embodiment, after the wireless interpreter is fully charged and stops charging, the voltage detection instruction sent by the charging monitoring module is still received regularly, and when the current electric quantity fed back is lower than a certain value of the electric quantity threshold value, the wireless interpreter is charged again. For example, after the wireless interpreter stops charging, since the wireless interpreter on other charging stations may still be in the charging process, the control main board 101 still sends a voltage detection command at intervals (for example, at intervals of 5 minutes) and the wireless interpreter acquires the current electric quantity and feeds back after receiving the command. If the current electric quantity fed back is lower than the electric quantity threshold value by a certain value (such as lower than 95 percent in the above example), the wireless interpreter is continuously charged. Of course, it is considered that if the charging is started as soon as the power threshold is lower, the power of the wireless interpreter is between the power threshold and the full power value, which is also unfavorable for prolonging the service life of the battery. Therefore, when the current electric quantity is lower than the electric quantity threshold by a certain value (such as the above example, lower than 80%), namely, when the wireless interpreter consumes the electric quantity to be lower than the electric quantity threshold by 95%, the wireless interpreter continues to consume the electric quantity to be 80%, the recharging is started, so that the battery is ensured not to be overcharged, and the service life of the battery is prolonged.

In this embodiment, the charging box is connected to a mains supply, for example, 220V ac, through a main switch, and is transformed by the switch to supply a low-voltage dc voltage, for example, 5V dc voltage, to the control main board 101, and the control main board 101 distributes a low-voltage charging voltage, for example, 5V dc voltage, to each charging station 102. In addition, the power supply to each of the charging stations 102 and the sterilization assembly 106 may be accomplished by a voltage divider circuit. The voltage required by each component needs to be set according to the actual requirement, and specific circuit settings are well known to those skilled in the art and will not be described herein.

The embodiment also provides a wireless explaining device, which comprises at least one wireless explaining device and the charging box. Specifically, the wireless interpreter includes a battery and a charging head, two ends of the charging head are respectively electrically connected with the battery and the charging position 102, so that the battery is charged by the charging head.

Specifically, one end of the charging head may be mini USB, micro USB, USB type a or B, type-C, lightning, a magnetic charging head or other types of charging interfaces, and the charging head needs to be adapted to the charging station 102, so that the charging head is electrically connected to the charging station 102, and the other end of the charging head may be a wire and electrically connected to a battery of the wireless interpreter. The specific structure and model of the charging head and the position of the wireless interpreter are not limited in this embodiment, and those skilled in the art can design the charging head according to actual needs.

Further, in order to realize wireless communication with the control motherboard 101, in this embodiment, the wireless interpreter further includes a control detection module, where the control detection module is configured to reset the volume according to the content of the instruction after receiving the instruction, and/or feed back the current electric quantity.

In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the difference from other embodiments, so that the same similar parts of each embodiment are referred to each other.

The charging box and the wireless explaining device are used for charging the wireless explaining device, and the charging box comprises a control main board and a plurality of charging positions, and each charging position is connected with the control main board through a circuit; the charge bit is configured to: when the wireless explanation ware has been placed to the position that charges with the position electric connection that charges, the wireless explanation ware charges and resets volume, the control mainboard is right the electric quantity real-time supervision of wireless explanation ware, when the control the electric quantity of wireless explanation ware is higher than the electric quantity threshold value, stop to the wireless explanation ware charges. The volume of the wireless explanation device charged is reset through the control main board, and the electric quantity of the wireless explanation device is monitored, so that the charging is stopped after the electric quantity reaches the threshold value, and the volume of the wireless explanation device is reset to the uniform size after the charging, so that the problem of how to efficiently charge the wireless explanation device to prolong the service life of a battery and automatically reset the volume of the wireless explanation device is solved.

The above description is only illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, and any alterations and modifications made by those skilled in the art based on the above disclosure shall fall within the scope of the appended claims.

Claims (10)

1. The charging box is used for charging the wireless interpreter and is characterized by comprising a control main board and a plurality of charging positions, wherein each charging position is connected with the control main board through a circuit;

the charge bit is configured to: when the wireless explanation ware has been placed to the position that charges with the position electric connection that charges, the wireless explanation ware charges and resets volume, the control mainboard is right the electric quantity real-time supervision of wireless explanation ware, when the control the electric quantity of wireless explanation ware is higher than the electric quantity threshold value, stop to the wireless explanation ware charges.

2. The charging bin of claim 1, further comprising a plurality of disinfection assemblies, the disinfection assemblies being disposed in one-to-one correspondence with the charging stations.

3. The charging box of claim 2, further comprising a sterilization master switch and a sub-switch, wherein a plurality of the sterilization assemblies are connected in parallel and in series with the sub-switch and the sterilization master switch.

4. The charging box according to claim 3, wherein the charging box comprises a box body and a box door, the box body is provided with a containing cavity, a plurality of charging positions are arranged in the containing cavity, the box door is arranged in the box body in an openable and closable manner, and when the box door is closed with the box body, the box door and the interior of the box body form a closed space; the main disinfection switch is arranged on the outer side of the box body, and the sub-switch is arranged on one side of the box door and/or the corresponding side of the box body and is used for judging whether the box door is closed with the box body or not.

5. The charging box of claim 1, wherein the control motherboard comprises a volume resetting module and a charging monitoring module; the volume resetting module is used for sending a volume resetting instruction to the wireless interpreter placed on the charging level so as to enable the wireless interpreter to reset the volume; the charging monitoring module is used for sending a voltage detection instruction to the wireless explanation device placed on the charging level at regular intervals, so that the wireless explanation device feeds back the current electric quantity, and when the current electric quantity fed back by the wireless explanation device is higher than an electric quantity threshold value, the control main board stops charging the wireless explanation device.

6. The charging box of claim 5, wherein the volume reset command sent by the volume reset module and the voltage detection command sent by the charging monitor module are receivable by all of the wireless speakers located on the charging bit.

7. The charging box of claim 1, wherein the control motherboard distributes a low voltage charging voltage to each of the charging stations.

8. A wireless teaching apparatus comprising at least one wireless teaching device and a charging box according to any of claims 1 to 7.

9. The wireless interpretation device of claim 8, wherein the wireless interpretation device comprises a battery and a charging head, both ends of the charging head being respectively electrically connected with the battery and the charging station, so as to charge the battery through the charging head.

10. The wireless interpretation device of claim 9, further comprising a control detection module, wherein the control detection module is configured to reset the volume according to the content of the instruction and/or feed back the current power after receiving the instruction.