Smartphone case

Abstract

The utility model discloses a smart mobile phone shell, smart mobile phone shell includes: mobile phone shell body, be provided with chip slot on mobile phone shell body, mobile phone shell body still forms and holds the cavity, intelligent chip, set up in the chip slot of mobile phone shell body, and intelligent chip is used for picking up user voice information and carries out conversion and exports voice signal, and intelligent chip is still used for converting user voice information into digital signal and stores, battery group, set up in the holding cavity of mobile phone shell body, and battery group is electrically connected with intelligent chip, and battery group is used for power supply for intelligent chip. The utility model discloses the recording and recording collation function fusion in mobile phone shell, improves the functionality of mobile phone shell.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone cases, and more particularly to a smartphone case. Background Technology

[0002] The mobile phone industry is developing rapidly, which has led to a wide variety of styles of phone cases. Phone cases can not only decorate the phone, but also protect it from drops and water. However, current phone cases serve no other function besides decoration and protection. Summary of the Invention

[0003] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a smartphone case that integrates recording and recording organization functions into the phone case, thereby improving the functionality of the phone case.

[0004] The technical solution of this utility model is as follows: A smartphone case, comprising: The phone case body has a chip slot and a receiving cavity. A smart chip is disposed in the chip slot of the phone case body. The smart chip is used to pick up user voice information, convert it and output voice signal. The smart chip is also used to convert user voice information into digital signal and store it. The battery pack is disposed within the cavity of the phone case body, and is electrically connected to the smart chip, and is used to supply power to the smart chip.

[0005] Optionally, the smart chip is fixedly disposed within the chip slot of the phone case body; or, The smart chip is detachably installed in the chip slot of the phone case body.

[0006] Optionally, the battery pack is fixedly disposed within the receiving cavity of the phone case body; or, The battery pack is detachably housed within the cavity of the phone case body.

[0007] Optionally, the smartphone case may also include: A wired charging circuit is disposed within the cavity of the phone case body. The wired charging circuit is connected to the battery pack and is used to connect to an external power source. When the wired charging circuit receives a first wired charging signal, it converts the external power source into a charging voltage to charge the battery pack. The wired charging circuit is also used to connect to the phone and, when it receives a second wired charging signal, outputs the voltage from the battery pack to the phone.

[0008] Optionally, the smartphone case may also include: A wireless charging circuit is disposed within the cavity of the phone case body. The controlled end of the wireless charging circuit is connected to the output end of the charging management chip. The wireless charging circuit is connected to the battery pack. When the wireless charging circuit receives the wireless charging signal output by the charging management chip, it converts the energy output by the wireless charging transmitter into voltage to charge the battery pack.

[0009] Optionally, the smartphone case may also include: A reverse charging circuit is disposed within the accommodating cavity of the phone case body. The controlled terminal of the reverse charging circuit is connected to the output terminal of the charging management chip. The reverse charging circuit is connected to the battery pack. When the reverse charging circuit receives the reverse charging signal output by the charging management chip, it converts the voltage of the battery pack into a magnetic field and transmits it to the phone in the phone case body.

[0010] Optionally, the smartphone case may also include: A control button is provided on the phone case body. The control button is electrically connected to the smart chip. When triggered, the control button outputs a control signal to the smart chip.

[0011] Optionally, the smartphone case may also include: A wireless communication circuit is disposed within the cavity of the phone case body. The wireless communication circuit is connected to the smart chip and is used to communicate with the phone in the smartphone case. The wireless communication circuit is used to output the voice signal output by the smart chip to the phone.

[0012] Optionally, the smartphone case may also include: An indicator circuit is disposed within the accommodating cavity of the phone case body. The indicator circuit is electrically connected to the smart chip and is used to operate when it receives a working signal output by the smart chip.

[0013] Optionally, the smartphone case may also include: A heat dissipation layer is disposed on the outer surface of the phone case body, and the heat dissipation layer includes an infrared radiation heat dissipation film.

[0014] This utility model provides a smartphone case comprising a phone case body, a smart chip, and a battery pack. The phone case body has a chip slot and a receiving cavity. The smart chip is housed within the chip slot and is used to pick up and convert user voice information, outputting a voice signal. The smart chip also stores user voice information. The battery pack is located within the receiving cavity of the phone case body and is electrically connected to the smart chip, providing power to the chip. This design enables the smartphone case to record and organize audio, eliminating the need for a separate voice recorder and enhancing the phone case's functionality. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the functional modules of an embodiment of the smartphone case of this utility model.

[0017] Figure 2 This is a schematic diagram of the structure of one embodiment of the smartphone case body in this utility model.

[0018] Figure 3 This is a schematic diagram of the structure of a heat dissipation layer in a smartphone case according to this utility model.

[0019] Explanation of reference numerals in the attached diagram: 10, phone case body; 20, smart chip; 30, battery pack; 40, wireless charging circuit; 41, wired charging circuit; 50, reverse charging circuit; 60, control button; 70, wireless communication circuit; 80, indicator circuit; 90, heat dissipation layer. Detailed Implementation

[0020] To make the objectives, technical solutions, and effects of this utility model clearer and more explicit, the present utility model will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] In the implementation methods and claims, unless otherwise specified in the text, the terms "a," "an," "the," and "the" may also include plural forms. If the embodiments of this utility model involve descriptions of "first," "second," etc., such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features.

[0022] It should be further understood that the term "comprising" as used in this specification means the presence of the stated features, integers, steps, operations, elements, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. It should be understood that when an element is referred to as "connected" or "coupled" to another element, it can be directly connected or coupled to the other element, or there may be intermediate elements present. Furthermore, "connected" or "coupled" as used herein can include wireless connections or wireless coupling. The term "and / or" as used herein includes all or any unit and all combinations of one or more associated listed items.

[0023] It will be understood by those skilled in the art that, unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. It should also be understood that terms such as those defined in general dictionaries should be understood to have the same meaning as in the context of the prior art, and should not be interpreted in an idealized or overly formal sense unless specifically defined as herein.

[0024] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0025] The mobile phone industry is developing rapidly, which has led to a wide variety of styles of phone cases. Phone cases can not only decorate the phone, but also protect it from drops and water. However, current phone cases serve no other function besides decoration and protection.

[0026] To address the aforementioned problems, this utility model proposes a smartphone case.

[0027] Reference Figure 1 In one embodiment, the smartphone case includes: The phone case body 10 has a chip slot and a receiving cavity. The smart chip 20 is disposed in the chip slot of the phone case body 10. The smart chip 20 is used to pick up user voice information, convert it and output voice signal. The smart chip 20 is also used to convert user voice information into digital signal and store it. The battery pack 30 is disposed in the cavity of the phone case body 10. The battery pack 30 is electrically connected to the smart chip 20 and is used to supply power to the smart chip 20.

[0028] In this embodiment, a chip slot is provided on the phone case body 10 to house the smart chip 20. It can be understood that the phone case body 10 is used to house the phone, and it consists of multiple sides and one surface. The chip slot can be located on the surface. A cavity is formed within the phone case body 10 to house the battery pack 30. The specific size of the chip slot and the cavity can be set according to actual conditions and user needs. It should be noted that the phone case body 10 also includes a universal charging port and a camera hole, and the size of the phone case body 10 can be designed to accommodate different types of phones. A structural diagram of the phone case body 10 can be found here. Figure 2 In this plan Figure 2 It can be used as a reference, but is not limited to this design style.

[0029] It is understandable that a smart chip 20 is installed on the phone case body 10. The smart chip 20 can record and store audio, and can also output the user's voice information to other devices for playback. In this way, the smartphone case can have a recording function, eliminating the need to carry a separate voice recorder and increasing user convenience. In addition, the smart chip can convert the user's voice information into a digital signal for storage, or output it to an external device. It is understandable that after processing the user's voice information, the data stream can be compressed, reducing the amount of data transmitted and shortening the transmission time accordingly. Furthermore, the smart chip 20 in this embodiment can be an AI audio chip, which not only has a recording function, but can also convert the user's voice information into written meeting minutes in a meeting scenario. This is not limited to simple recording functions, but also expands the application scenarios of this smartphone case. The battery pack 30 can be composed of multiple batteries, such as button batteries. The battery pack 30 can provide operating voltage to the smart chip 20, enabling the smartphone case to perform normal recording functions.

[0030] This utility model provides a smartphone case comprising a phone case body 10, a smart chip 20, and a battery pack 30. The phone case body 10 has a chip slot and a receiving cavity. The smart chip 20 is located within the chip slot of the phone case body 10. The smart chip 20 is used to pick up user voice information, convert it, and output a voice signal. The smart chip 20 also stores user voice information. The battery pack 30 is located within the receiving cavity of the phone case body 10 and is electrically connected to the smart chip 20, providing power to the smart chip 20. Thus, this smartphone case provides recording and transcription functions, eliminating the need for a separate voice recorder and improving the functionality of the phone case.

[0031] In one embodiment, the smart chip 20 is fixedly disposed within the chip slot of the phone case body 10; or, The smart chip 20 is detachably installed in the chip slot of the phone case body 10.

[0032] In this embodiment, fixing the smart chip 20 in the chip slot of the phone case body 10 can increase the stability of the chip. The fixed design can ensure that the smart chip 20 will not move during use, reducing the risk of damage caused by vibration or collision. Furthermore, the smart chip 20 fixed in the phone case is easier to make waterproof and dustproof, protecting the chip from the influence of the external environment.

[0033] The smart chip 20 is detachably housed in the chip slot of the phone case body 10. In case of a malfunction, the smart chip 20 can be replaced individually, reducing repair costs. Furthermore, users can replace or upgrade the smart chip 20 as needed to adapt to different functional requirements or technological advancements. Additionally, users can choose different chips to meet specific audio or performance requirements.

[0034] Therefore, the specific installation method of the smart chip 20 inside the phone case body 10 in this embodiment can be set according to the actual situation and user needs.

[0035] In one embodiment, the battery pack 30 is fixedly disposed within the receiving cavity of the phone case body 10; or, The battery pack 30 is detachably disposed within the receiving cavity of the phone case body 10.

[0036] In this embodiment, the battery pack 30 is fixed in the accommodating cavity of the phone case body 10, making it less likely to move during use and reducing the risk of damage caused by vibration or collision; it is also easier to achieve waterproof and dustproof protection, protecting the battery from external environmental influences; and the phone case body 10 can be designed to be thinner and more compact, as no additional disassembly mechanism is required.

[0037] The battery pack 30 is detachably housed within the cavity of the phone case body 10, allowing users to replace or upgrade the battery as needed to adapt to different usage requirements or battery life demands. Furthermore, in the event of a battery malfunction, users can easily replace it, reducing repair costs. The detachable battery pack 30 design also makes it easier to recycle and replace, reducing electronic waste.

[0038] Therefore, the specific installation method of the battery pack 30 inside the phone case body 10 in this embodiment can be set according to the actual situation and user needs.

[0039] Reference Figure 1 In one embodiment, the smartphone case further includes: A wired charging circuit 41 is disposed within the accommodating cavity of the phone case body 10. The wired charging circuit 41 is connected to the battery pack 30 and is used to connect to an external power source. When the wired charging circuit 41 receives a first wired charging signal, it converts the external power source into a charging voltage to charge the battery pack 30. The wired charging circuit 41 is also used to connect to the phone. When the wired charging circuit 41 receives a second wired charging signal, it outputs the voltage from the battery pack 30 to the phone.

[0040] In this embodiment, the wired charging circuit 41 can be composed of a charging management chip. By connecting to an external power source, it converts the external power into a charging voltage to charge the battery pack 30, or converts the output voltage of the battery pack 30 into a charging voltage to charge the mobile phone. Additionally, the wired charging circuit 41 may include protection circuits, such as overvoltage protection, overcurrent protection, short-circuit protection, and temperature protection, to ensure the safety of the charging process; and current and voltage detection circuits to monitor the battery voltage and current, so that the charging management chip can adjust the charging parameters according to the battery status. The wired charging circuit 41 can be connected to the mobile phone through a corresponding port.

[0041] Reference Figure 1 In one embodiment, the smartphone case further includes: A wireless charging circuit 40 is disposed in the cavity of the phone case body 10. The wireless charging circuit 40 is connected to the battery pack 30 and is used to convert the energy output by the wireless charging transmitter into voltage to charge the battery pack 30.

[0042] In this embodiment, the wireless charging circuit 40 can be composed of a receiving coil, a rectifier circuit, a filter circuit, and a voltage conversion circuit. The wireless charging circuit 40 can act as a receiving circuit, with an external device acting as a transmitting circuit, emitting an alternating magnetic field into the wireless charging circuit 40. The receiving coil can receive the alternating magnetic field and convert it into an alternating current signal. The rectifier circuit converts the alternating current output from the receiving coil into direct current. The filter circuit filters the rectified direct current, removing ripple and noise to make the output voltage more stable. The voltage conversion circuit can convert the filtered direct current into a suitable voltage according to the needs of the battery pack 30, charging the battery pack 30. Thus, in this embodiment, the battery pack 30 can be charged via the wireless charging circuit 40 without the need to replace the battery pack 30.

[0043] Reference Figure 1 In one embodiment, the smartphone case further includes: A reverse charging circuit 50 is disposed in the accommodating cavity of the phone case body 10. The reverse charging circuit 50 is connected to the battery pack 30 and is used to convert the voltage of the battery pack 30 into a magnetic field and transmit it to the phone in the phone case body 10.

[0044] In this embodiment, the reverse charging circuit 50 can be composed of a power module, an oscillation circuit, a power amplifier circuit, and a transmitting coil. The reverse charging circuit 50 acts as a transmitting circuit, emitting an alternating magnetic field to the mobile phone for energy transfer, thereby charging the phone. The power module provides a stable DC power supply to the entire transmitting circuit; in this embodiment, it can be a battery pack 30, whose output voltage and current need to meet the operating requirements of subsequent circuits. The oscillation circuit generates an AC signal of a specific frequency, typically between tens of kilohertz and several megahertz; different wireless charging standards may have different frequency requirements. The power amplifier circuit amplifies the low-power AC signal generated by the oscillation circuit to provide sufficient energy for wireless transmission. The transmitting coil converts the amplified AC signal into an alternating magnetic field, transferring energy through space to the mobile phone in the phone case 10 for wireless charging. Thus, in this embodiment, the reverse charging circuit 50 allows the smartphone case to wirelessly charge the phone.

[0045] Reference Figure 1 In one embodiment, the smartphone case further includes: A control button 60 is disposed on the phone case body 10. The control button 60 is electrically connected to the smart chip 20. When the control button 60 is triggered, it outputs a control signal to the smart chip 20.

[0046] In this embodiment, the control button 60 can be a physical button. By triggering the control button 60, the user outputs a corresponding electrical signal, i.e., a control signal, to the smart chip 20, which can then control the smart chip 20 to start or stop working. For example, two control buttons 60 can be set: one to start the smart chip 20 and the other to stop it. Multiple corresponding function control buttons 60 can also be set according to other functions of the smart chip 20, and the specific settings can be customized according to user needs.

[0047] Reference Figure 1 In one embodiment, the smartphone case further includes: A wireless communication circuit 70 is disposed in the cavity of the phone case body 10. The wireless communication circuit 70 is connected to the smart chip 20. The wireless communication circuit 70 is used to communicate with the mobile phone in the smartphone case. The wireless communication circuit 70 is used to output the voice signal output by the smart chip 20 to the mobile phone.

[0048] In this embodiment, the wireless communication circuit 70 can be composed of a wireless communication chip. The wireless communication chip employs wireless communication technology, a communication method that utilizes the property of electromagnetic waves to propagate in free space for information exchange. The wireless communication chip can communicate with the mobile phone via WiFi, 4G / 5G, or Bluetooth. The wireless communication circuit 70 can convert the voice signal output from the smart chip 20 into a wirelessly transmittable signal and output it to the mobile phone, allowing the user to play and store voice information. Furthermore, the wireless communication circuit 70 can also establish communication connections with other wireless communication devices.

[0049] Reference Figure 1 In one embodiment, the smartphone case further includes: An indicator circuit 80 is disposed in the accommodating cavity of the phone case body 10. The indicator circuit 80 is electrically connected to the smart chip 20 and is used to operate when it receives the working signal output by the smart chip 20.

[0050] In this embodiment, the indicator circuit 80 can be composed of multiple light-emitting devices such as LEDs. When the smart chip 20 is working, it outputs a high-level electrical signal to the indicator circuit 80. The LEDs in the indicator circuit 80 light up when they receive the high-level electrical signal, thus indicating to the user that the smart chip 20 is in working condition and preventing the user from misjudging the working status of the smart chip 20. Alternatively, the indicator circuit 80 can also be composed of a vibration device, using vibration to alert the user that the smart chip 20 is working. The specific configuration of the indicator circuit 80 can be set according to actual conditions and user needs.

[0051] Reference Figure 3 In one embodiment, the smartphone case further includes: A heat dissipation layer 90 is disposed on the outer surface of the phone case body 10, and the heat dissipation layer 90 includes an infrared radiation heat dissipation film.

[0052] In this embodiment, a heat dissipation layer 90 is provided on the outer surface of the phone case body 10. This effectively conducts heat generated inside the phone to the outside, reducing the phone's temperature and preventing overheating. Furthermore, an overheated phone may cause discomfort during use; the heat dissipation layer 90 effectively reduces the phone's surface temperature, improving the user experience. High temperatures may cause the battery pack 30 to expand or be damaged, or affect the operation of the smart chip 20. The heat dissipation layer 90 helps control the temperature of the battery pack 30, reducing risks. Further, the heat dissipation layer 90 may include an infrared radiation heat dissipation film. This film achieves heat dissipation and cooling by converting thermal energy into infrared radiation energy through a coating, thereby rapidly dissipating heat into the air and reducing the surface temperature of the phone case body 10.

[0053] It should be understood that the application of this utility model is not limited to the examples above. Those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A smartphone case, characterized in that, include: The phone case body has a chip slot and a receiving cavity. A smart chip is disposed in the chip slot of the phone case body. The smart chip is used to pick up user voice information, convert it and output voice signal. The smart chip is also used to convert user voice information into digital signal and store it. The battery pack is disposed within the cavity of the phone case body, and is electrically connected to the smart chip, and is used to supply power to the smart chip.

2. The smartphone case as described in claim 1, characterized in that, The smart chip is fixedly disposed within the chip slot of the phone case body; or, The smart chip is detachably installed in the chip slot of the phone case body.

3. The smartphone case as described in claim 1, characterized in that, The battery pack is fixedly disposed within the receiving cavity of the phone case body; or, The battery pack is detachably housed within the cavity of the phone case body.

4. The smartphone case as described in claim 1, characterized in that, Also includes: A wired charging circuit is disposed within the cavity of the phone case body. The wired charging circuit is connected to the battery pack and is used to connect to an external power source. When the wired charging circuit receives a first wired charging signal, it converts the external power source into a charging voltage to charge the battery pack. The wired charging circuit is also used to connect to the phone and, when it receives a second wired charging signal, outputs the voltage from the battery pack to the phone.

5. The smartphone case as described in claim 1, characterized in that, Also includes: A wireless charging circuit is disposed within the cavity of the phone case body. The wireless charging circuit is connected to the battery pack and is used to convert the energy output by the wireless charging transmitter into voltage to charge the battery pack.

6. The smartphone case as described in claim 1, characterized in that, Also includes: A reverse charging circuit is disposed within the accommodating cavity of the phone case body. The reverse charging circuit is connected to the battery pack and is used to convert the voltage of the battery pack into a magnetic field and transmit it to the phone in the phone case body.

7. The smartphone case as described in claim 1, characterized in that, Also includes: A control button is provided on the phone case body. The control button is electrically connected to the smart chip. When triggered, the control button outputs a control signal to the smart chip.

8. The smartphone case as described in claim 1, characterized in that, Also includes: A wireless communication circuit is disposed within the cavity of the phone case body. The wireless communication circuit is connected to the smart chip and is used to communicate with the phone in the smartphone case. The wireless communication circuit is used to output the voice signal output by the smart chip to the phone.

9. The smartphone case as described in claim 1, characterized in that, Also includes: An indicator circuit is disposed within the accommodating cavity of the phone case body. The indicator circuit is electrically connected to the smart chip and is used to operate when it receives a working signal output by the smart chip.

10. The smartphone case as described in claim 1, characterized in that, Also includes: A heat dissipation layer is disposed on the outer surface of the phone case body, and the heat dissipation layer includes an infrared radiation heat dissipation film.

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