CN220653405U - Mobile phone shell with NFC application module - Google Patents
Mobile phone shell with NFC application module Download PDFInfo
- Publication number
- CN220653405U CN220653405U CN202321631057.2U CN202321631057U CN220653405U CN 220653405 U CN220653405 U CN 220653405U CN 202321631057 U CN202321631057 U CN 202321631057U CN 220653405 U CN220653405 U CN 220653405U
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- mobile phone
- nfc
- application module
- storage unit
- shell
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- 230000005611 electricity Effects 0.000 claims abstract description 24
- 230000006698 induction Effects 0.000 claims abstract description 13
- 230000004308 accommodation Effects 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010248 power generation Methods 0.000 abstract description 4
- 238000004891 communication Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
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Abstract
The utility model discloses a mobile phone shell with an NFC application module, which comprises a shell and the NFC application module, wherein the shell comprises a first accommodating area and a second accommodating area, the NFC application module is arranged in the second accommodating area and comprises an NFC antenna, an electricity storage unit, a display unit and a trigger unit, wherein the NFC antenna can generate magnetic induction with a mobile phone with an NFC function and convert magnetic induction signals into electric energy, the trigger unit is used for controlling the display unit to be opened and closed, the NFC antenna is close to one side of the mobile phone, the electricity storage unit is connected with the NFC antenna, the display unit is connected with the electricity storage unit, and the trigger unit is connected with the display unit and is exposed outside the shell. Therefore, the NFC antenna and the NFC coil of the mobile phone are utilized to generate magnetic induction so as to generate electric energy, and the electric energy is collected and stored by the electric storage unit to be supplied to the display unit, so that the mobile phone shell has the functions of automatic power generation and automatic power supply, the power supply operation and structure of the traditional USB connection or battery installation are omitted, and the use convenience of the mobile phone shell is improved.
Description
Technical Field
The utility model relates to the field of mobile phone shell equipment, in particular to a mobile phone shell with an NFC application module.
Background
The mobile phone shell is a part for being matched with a mobile phone to protect the mobile phone, and various patterns and functions of the mobile phone shell are arranged in a hundred flowers and are arranged along with the development of the mobile phone industry, so that the living pleasure of people is enriched; wherein, the mobile phone shell is improved to make the products of lighting, brightening and screen display gradually enter the field of vision of people. The existing technology based on electronic display of the mobile phone shell mostly adopts a single interface, for example, a USB interface is connected with the mobile phone or a mode of supplying power by a single battery is adopted to enable the mobile phone shell to have a display effect. The display module of the mobile phone shell cannot be autonomous in electric energy supply, and needs manual intervention to perform charging operation, so that inconvenience is brought to a user. Meanwhile, the mobile phone shell is complex in overall structure, large in thickness and inconvenient to carry due to the fact that the required components are more. Accordingly, improvements to existing such mobile phone housings have been made to address the above-described problems.
Disclosure of Invention
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide a mobile phone case with an NFC application module, which uses an NFC antenna and an NFC coil of the mobile phone to generate magnetic induction so as to generate electric energy, and uses an electricity storage unit to collect and store the electric energy as power for a display unit, so that the mobile phone case has the functions of automatic power generation and automatic power supply, and the power supply operation and structure of the traditional USB connection or battery installation are omitted, thereby improving the convenience of use of such mobile phone case.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a cell-phone shell with NFC application module, its is including the casing and install the NFC application module in the casing, the casing is including the first holding district that is used for holding the cell-phone and the second holding district that is used for holding NFC application module, NFC application module installs in the second holding district, and it includes can produce magnetic induction and turns into the NFC antenna of electric energy with the cell-phone that has NFC function, is used for collecting and storing the electric energy with the magnetic induction signal, display element and is used for controlling the trigger unit of display element switching, NFC antenna is close to cell-phone one side, the power storage unit links to each other with NFC antenna, the display element links to each other with the power storage unit, trigger unit links to each other with the display element to expose in the casing outside.
As a preferred embodiment: the NFC application module further comprises a base, and the NFC antenna, the electricity storage unit, the display unit and the triggering unit are all installed in the base.
As a preferred embodiment: the second accommodating area is positioned beside the shell corresponding to the mobile phone camera area, and the base is detachably arranged in the second accommodating area.
As a preferred embodiment: a plurality of buckles are arranged on the inner wall of the second accommodating area at intervals, a plurality of clamping grooves are formed in the side edge of the base corresponding to the plurality of buckles, and the buckles are detachably embedded in the clamping grooves.
As a preferred embodiment: the upper surface of the base is provided with an upper accommodating groove, the lower surface of the base is provided with a lower accommodating groove, and the upper accommodating groove and the lower accommodating groove are communicated with each other; the display unit is embedded in the upper accommodating groove, and the electricity storage unit and the NFC antenna are embedded in the lower accommodating groove.
As a preferred embodiment: the bottom of the upper accommodating groove is provided with a first embedded area formed by concave downward, the display unit comprises an LED PCB and a transparent cover plate, the LED PCB is positioned in the first embedded area, and the transparent cover plate is positioned in the upper accommodating groove and covers the upper part of the LED PCB.
As a preferred embodiment: the top of the lower accommodating groove is concavely provided with a second embedded area, the electricity storage unit is positioned in the second embedded area, and the NFC antenna is positioned in the lower accommodating groove and is positioned outside the electricity storage unit.
As a preferred embodiment: the electricity storage unit is a battery or a capacitor.
As a preferred embodiment: the trigger unit is a button arranged on the base, a hollowed hole is formed in the transparent cover plate corresponding to the button, and the button extends out of the hollowed hole.
As a preferred embodiment: the second accommodation area is located at the upper portion of the shell, the corresponding mobile phone camera area of the shell is located in the second accommodation area, the display unit comprises an LED PCB and a transparent cover plate, the NFC antenna, the electricity storage unit, the triggering unit and the LED PCB are all located beside the corresponding mobile phone camera area of the shell, and the transparent cover plate completely covers the upper portion of the second accommodation area.
Compared with the prior art, the NFC mobile phone shell has obvious advantages and beneficial effects, and particularly, the NFC application module is arranged on the shell, so that the mobile phone shell has the function of NFC communication with the mobile phone, the NFC antenna and the NFC coil of the mobile phone are utilized to generate magnetic induction so as to generate electric energy, and the electric energy is collected and stored by the electric storage unit to be supplied by the display unit, so that the mobile phone shell has the functions of automatic power generation and automatic power supply, the traditional power supply operation and structure for connecting a USB or installing a battery are omitted, and the use convenience of the mobile phone shell is improved; meanwhile, accessories are reduced, the structure of the mobile phone shell is simplified, the whole mobile phone shell is thinner, and the production cost is reduced.
In order to more clearly illustrate the structural features and efficacy of the present utility model, a detailed description thereof will be given below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic perspective view of a mobile phone housing according to the present utility model;
fig. 2 is a schematic perspective view of a case separated from an NFC application module according to the present utility model;
fig. 3 is an exploded perspective view of an NFC application module according to the present utility model;
fig. 4 is an exploded perspective view of an NFC application module according to the present utility model;
FIG. 5 is a perspective view of the mobile phone of the present utility model after being mounted in a mobile phone housing;
fig. 6 is a schematic perspective view of a mobile phone shell according to a second embodiment of the present utility model;
fig. 7 is an exploded perspective view of a mobile phone case according to a second embodiment of the present utility model.
The attached drawings are used for identifying and describing:
10. a housing; 11. a first accommodation area; 12. a second accommodation area; 13. a buckle; 20. an NFC application module; 21. an NFC antenna; 22. an electricity storage unit; 23. a display unit; 231. an LED PCB board; 232. a transparent cover plate; 233. a hollowed hole; 24. a trigger unit; 25. a base; 251. a clamping groove; 26. an upper receiving groove; 27. a lower accommodating groove; 28. a first embedded region; 29. and a second embedded region.
Detailed Description
The present utility model is shown in fig. 1 to 7, and a mobile phone case with an NFC application module 20, including a case 10 and the NFC application module 20 installed in the case 10, wherein:
the housing 10 includes a first accommodating area 11 for accommodating a mobile phone and a second accommodating area 12 for accommodating an NFC application module 20, where the second accommodating area 12 and the first accommodating area 11 are communicated with each other; the NFC application module 20 includes an NFC antenna 21 capable of generating magnetic induction with a mobile phone having an NFC function and converting a magnetic induction signal into electric energy, a power storage unit 22 for collecting and storing electric energy, a display unit 23, and a trigger unit 24 for controlling the display unit 23 to be opened and closed.
The NFC antenna 21 has a magnetic induction coil near one side of the mobile phone to be closer to the mobile phone, so as to maximize NFC near field communication signals and improve power conversion rate. The electricity storage unit 22 is connected with the NFC antenna 21, and the electricity storage unit 22 is a battery or a capacitor, and can be specifically selected according to actual needs. The display unit 23 is connected to the power storage unit 22, and the display unit 23 may display numbers, letters, lines, patterns, etc., specifically may store information data to be displayed in the NFC application module 20 in advance in a programming manner, and the display manner may be designed according to actual needs; the power supply of the power storage unit 22 is always greater than the power consumption of the display unit 23, so as to ensure the normal operation of the display unit 23, and the specific power supply can be controlled by a power management chip, and the power management belongs to a mature technology and is not described herein. The triggering unit 24 is connected with the display unit 23 and is exposed outside the casing 10, and the triggering unit 24 may be a button or a touch sensing manner, so that a user can open and close the display unit 23 at any time.
In addition, the NFC application module 20 further includes a base 25 for carrying the above units, and the NFC antenna 21, the power storage unit 22, the display unit 23, and the trigger unit 24 are all installed in the base 25; the second accommodating area 12 is located beside the side of the housing 10 corresponding to the mobile phone camera area, and the base 25 is detachably mounted in the second accommodating area 12, so that the user can select NFC application modules 20 with different display effects or functions to decorate the mobile phone shell according to the needs, the mobile phone shell has a certain DIY characteristic, and more fun and convenience are brought to the user; specific detachable structures can adopt a mode of buckling 251, screw installation (the NFC application module 20 is designed to be cylindrical and is disassembled and assembled in a screwing mode), screw periphery fixation and the like; in this embodiment, the detachable structure is: a plurality of buckles 13 are disposed on the inner wall of the second accommodating area 12 at intervals, a plurality of slots 251 are disposed on the side edge of the base 25 corresponding to the plurality of buckles 13, and the buckles +13 are detachably embedded in the slots 251.
The upper surface of the base 25 is provided with an upper accommodating groove 26, the lower surface is provided with a lower accommodating groove 27, and the upper accommodating groove 26 and the lower accommodating groove 27 are communicated with each other; the display unit 23 is embedded in the upper accommodating groove 26, and the electricity storage unit 22 and the NFC antenna 21 are embedded in the lower accommodating groove 27; the bottom of the upper accommodating groove 26 is provided with a first embedded region 28 formed by recessing, the display unit 23 comprises an LED PCB 231 and a transparent cover plate 232, the LED PCB 231 is positioned in the first embedded region 28, and the transparent cover plate 232 is positioned in the upper accommodating groove 26 and covers the LED PCB 231; the transparent cover 232 is provided with a hollow hole 233, the triggering unit 24 is a button arranged on the base 25, and the button extends out of the hollow hole 233. The transparent cover 232 is mainly used for light transmission of the LED PCB 231 and external protection of each unit, and may be made of transparent glass, acrylic sheet, transparent PC sheet, etc., in this embodiment, the transparent cover 232 is made of transparent tempered glass.
The top of the lower accommodating groove 27 is concavely provided with a second embedded area 29, the electric storage unit 22 is positioned in the second embedded area 29, and the NFC antenna 21 is positioned in the lower accommodating groove 27 and outside the electric storage unit 22. By arranging the structures of the upper accommodating groove 26, the lower accommodating groove 27, the first embedded region 28 and the second embedded region 29, each unit is correspondingly arranged in the upper accommodating groove, so that the relative positions of each unit are fixed, and the overall installation stability of the module is improved; meanwhile, the embedded area is arranged in the accommodating groove, so that the structure of the base 25 is utilized to the greatest extent, the material consumption can be reduced, the overall thickness is reduced, the obstruction of NFC near field communication signals is smaller, and the electric energy conversion efficiency is improved; and the mobile phone shell is thinner and portable on the premise of having a display function.
As another embodiment of the present utility model, the main difference between this embodiment and the above-described embodiment is that the range of the second accommodation region 12 is different; the second accommodating area 12 is located at the upper portion of the housing 10, the corresponding mobile phone camera area of the housing 10 is also located in the second accommodating area 12, the display unit 23 includes an LED PCB board and a transparent cover board, the NFC antenna 21, the electricity storage unit 22, the triggering unit 24 and the LED PCB board are all located beside the corresponding mobile phone camera area of the housing 10, and the transparent cover board covers the second accommodating area 12 completely, i.e. the transparent cover board covers not only the display area but also the image capturing area. The design can enable the peripheral area of the mobile phone camera to be covered by the transparent cover plate so as to improve the protection effect of the mobile phone shell on the mobile phone, and meanwhile, the NFC application module 20 area and the camera area are integrated into a whole, so that the back interface of the mobile phone shell is simpler and unified, and the high-end performance is more obvious.
The NFC application module is arranged on the shell, so that the mobile phone shell has the function of NFC near field communication with the mobile phone, magnetic induction is generated by utilizing the NFC antenna and the NFC coil of the mobile phone so as to generate electric energy, and the electric energy is collected and stored by the electric storage unit to be supplied to the display unit, so that the mobile phone shell has the functions of automatic power generation and automatic power supply, the power supply operation and structure of the traditional connection USB or the installation battery are omitted, and the use convenience of the mobile phone shell is improved; meanwhile, accessories are reduced, the structure of the mobile phone shell is simplified, the whole mobile phone shell is thinner, and the production cost is reduced.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (10)
1. A mobile phone shell with an NFC application module, characterized in that: including the casing with install the NFC application module in the casing, the casing is including the first holding district that is used for holding the cell-phone and the second holding district that is used for holding NFC application module, NFC application module installs in the second holding district, and it is including can produce magnetic induction and convert the NFC antenna of electric energy with the cell-phone that has NFC function with magnetic induction signal, be used for collecting and storing the electricity storage unit, the display element of electric energy and be used for controlling the trigger unit switching, NFC antenna is close to cell-phone one side, the electricity storage unit links to each other with NFC antenna, the display element links to each other with the electricity storage unit, the trigger unit links to each other with the display element to expose in the casing outside.
2. The mobile phone shell with NFC application module of claim 1, wherein: the NFC application module further comprises a base, and the NFC antenna, the electricity storage unit, the display unit and the triggering unit are all installed in the base.
3. A mobile phone housing with NFC application module according to claim 2, characterized in that: the second accommodating area is positioned beside the shell corresponding to the mobile phone camera area, and the base is detachably arranged in the second accommodating area.
4. A mobile phone case with NFC application module according to claim 3, characterized in that: a plurality of buckles are arranged on the inner wall of the second accommodating area at intervals, a plurality of clamping grooves are formed in the side edge of the base corresponding to the plurality of buckles, and the buckles are detachably embedded in the clamping grooves.
5. A mobile phone housing with NFC application module according to claim 2, characterized in that: the upper surface of the base is provided with an upper accommodating groove, the lower surface of the base is provided with a lower accommodating groove, and the upper accommodating groove and the lower accommodating groove are communicated with each other; the display unit is embedded in the upper accommodating groove, and the electricity storage unit and the NFC antenna are embedded in the lower accommodating groove.
6. The mobile phone housing with NFC application module of claim 5, wherein: the bottom of the upper accommodating groove is provided with a first embedded area formed by concave downward, the display unit comprises an LED PCB and a transparent cover plate, the LED PCB is positioned in the first embedded area, and the transparent cover plate is positioned in the upper accommodating groove and covers the upper part of the LED PCB.
7. The mobile phone housing with NFC application module of claim 5, wherein: the top of the lower accommodating groove is concavely provided with a second embedded area, the electricity storage unit is positioned in the second embedded area, and the NFC antenna is positioned in the lower accommodating groove and is positioned outside the electricity storage unit.
8. The mobile phone shell with NFC application module of claim 1, wherein: the electricity storage unit is a battery or a capacitor.
9. The mobile phone shell with NFC application module of claim 6, wherein: the trigger unit is a button arranged on the base, a hollowed hole is formed in the transparent cover plate corresponding to the button, and the button extends out of the hollowed hole.
10. The mobile phone shell with NFC application module of claim 1, wherein: the second accommodation area is located at the upper portion of the shell, the corresponding mobile phone camera area of the shell is located in the second accommodation area, the display unit comprises an LED PCB and a transparent cover plate, the NFC antenna, the electricity storage unit, the triggering unit and the LED PCB are all located beside the corresponding mobile phone camera area of the shell, and the transparent cover plate completely covers the upper portion of the second accommodation area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321631057.2U CN220653405U (en) | 2023-06-26 | 2023-06-26 | Mobile phone shell with NFC application module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321631057.2U CN220653405U (en) | 2023-06-26 | 2023-06-26 | Mobile phone shell with NFC application module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220653405U true CN220653405U (en) | 2024-03-22 |
Family
ID=90290921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321631057.2U Active CN220653405U (en) | 2023-06-26 | 2023-06-26 | Mobile phone shell with NFC application module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220653405U (en) |
-
2023
- 2023-06-26 CN CN202321631057.2U patent/CN220653405U/en active Active
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