FPC and NFC integrated structure of wearable AMOLED module
By integrating the FPC section of the AMOLED module with the NFC chip section, the problems of poor welding reliability and high cost in the existing technology are solved, enabling more efficient and stable product production and transportation.
Patent Information
- Application Number
- CN202422742370.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-11
AI Technical Summary
In existing wearable electronic products, the welding and connection of AMOLED modules and NFC chips requires pressure welding or manual welding processes, resulting in poor product reliability, high costs, and insufficient market competitiveness.
The FPC part and NFC chip part of the AMOLED module are processed and procured separately, and then integrated into a single design to reduce the welding process. Connectors or bonding are used for connection, and double-sided adhesive is used for fixation to form an integral module.
It reduces material costs, improves product reliability and production efficiency, enhances market competitiveness, and reduces transportation damage through protective film, ensuring stable connection.
Smart Images
Figure CN223461971U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to FPC design technical field especially relates to a kind of FPC and NFC integration structure of wearing AMOLED module. BACKGROUND
[0002] Wearable device is directly worn on the body, or the integration of a portable device of user's clothes or accessories, wearable device is not only a kind of hardware device, is also through software support and data interaction, cloud interaction to realize powerful function, wearable device is mostly with part computing function, portable accessory form exists, which can be connected to mobile phone and various terminals, will bring great change to our life, perception, and wearable device can greatly reduce the volume and weight of electronic product through FPC, meet the needs of electronic product to high density, miniaturization, high reliability direction development, with the popularization of NFC technology, it can realize complete NFC function by cooperating with wearable device, such as simulating access card, simulating bus card, payment, therefore NFC function has become an indispensable function of wearable device.
[0003] In existing wearable electronic product, as shown in figure, Figure 1 AMOLED module 111 and NFC 112 chip are completely independent, need to realize the welding conduction of AMOLED module 111 and NFC chip part 112 by pressure welding or hand welding process, not only poor product reliability, and high manufacturing cost, small market competitiveness. UTILITY MODEL CONTENT
[0004] Based on this, it is necessary to aim at the above technical problems to provide a kind of FPC and NFC integration structure of wearing AMOLED module, by separating the module FPC part of wearing AMOLED module body and the two accessories of NFC chip part and then integrating, greatly reduce material cost, and the module FPC part of wearing AMOLED module body and NFC chip part are integrated design, reduce the welding process of pressure welding or hand welding, save welding post, alignment process and manpower input, improve efficiency, while integrated design makes product reliability high, can improve product competitiveness.
[0005] In order to solve the above technical problems, the utility model adopts the technical scheme as follows:
[0006] A kind of FPC and NFC integration structure of wearing AMOLED module, comprising:
[0007] Wear AMOLED module body, module FPC part and NFC chip part, one end of the module FPC part is electrically connected with the wear AMOLED module body, the other end of the module FPC part is provided with a module connector, and the NFC chip part is electrically connected with the module FPC part and forms an integrated structure.
[0008] Further, the module FPC part is provided with a connecting area, and one side of the NFC chip part is electrically connected with the connecting area on the module FPC part through a chip FPC.
[0009] Further, the connecting mode of the chip FPC and the connecting area is one of connector connection or binding connection.
[0010] Further, the NFC chip part is fixedly connected with a connecting part at one end close to the module FPC part, and the connecting part extends to the module FPC part and is fixedly connected with the module FPC part through a third double-sided adhesive.
[0011] Further, the module FPC part is provided with a control circuit and a peripheral circuit electrically connected with the NFC chip part.
[0012] Further, the wear AMOLED module body is a smart bracelet module.
[0013] Further, the wear AMOLED module body, the module FPC part and the NFC chip part are packaged as a whole module.
[0014] Further, the size of the module FPC part and the NFC chip part is same as the size of the wear AMOLED module body.
[0015] Further, the module FPC part is bent to the back of the wear AMOLED module body, and the module FPC part and the NFC chip part are fixedly connected with the wear AMOLED module body through a first double-sided adhesive and a second double-sided adhesive respectively.
[0016] Further, a protective film is pasted at the connecting area.
[0017] Compared with the prior art, the present application has the following beneficial effects:
[0018] The FPC and NFC integrated structure of the wearable AMOLED module provided by the utility model can protect the connecting area between the module FPC part and the chip FPC part by setting the protective film, reduce the damage caused by knocking during transportation, when the module FPC part is bent to the back of the wearable AMOLED module body, the module FPC part and the NFC chip part are fixedly connected with the wearable AMOLED module body through the first double-sided adhesive and the second double-sided adhesive respectively, meanwhile, the connecting part on the NFC chip part is fixedly connected with the module FPC part through the third double-sided adhesive, so that the module FPC part and the NFC chip part form an integral whole, the breaking of the connecting area is reduced, and the wearable AMOLED module is more stable during use.
[0019] The FPC and NFC integrated structure of the wearable AMOLED module provided by the utility model can protect the connecting area between the module FPC part and the chip FPC part by setting the protective film, reduce the damage caused by knocking during transportation, when the module FPC part is bent to the back of the wearable AMOLED module body, the module FPC part and the NFC chip part are fixedly connected with the wearable AMOLED module body through the first double-sided adhesive and the second double-sided adhesive respectively, meanwhile, the connecting part on the NFC chip part is fixedly connected with the module FPC part through the third double-sided adhesive, so that the module FPC part and the NFC chip part form an integral whole, the breaking of the connecting area is reduced, and the wearable AMOLED module is more stable during use. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 It is an independent structure diagram of the FPC and NFC of the existing wearable AMOLED module;
[0021] Figure 2 It is a front view structure schematic diagram of the FPC and NFC integrated structure of the wearable AMOLED module provided by the utility model;
[0022] Figure 3 It is a rear view structure schematic diagram of the FPC and NFC integrated structure of the wearable AMOLED module provided by the utility model after being bent;
[0023] Figure 4 It is an integrated structure schematic diagram of the FPC and NFC integrated structure of the wearable AMOLED module provided by the utility model;
[0024] Figure 5 It is a sectional structure schematic diagram of the FPC and NFC integrated structure of the wearable AMOLED module provided by the utility model.
[0025] Markings in the drawing are as follows:
[0026] 1, wear AMOLED module body; 2, module FPC part; 3, module connector; 4, connection area; 5, NFC chip part; 6, chip FPC; 7, first double-sided adhesive; 8, second double-sided adhesive; 9, connecting part; 10, third double-sided adhesive; 11, protective film. DETAILED DESCRIPTION
[0027] In order to make the person skilled in the art better understand the utility model scheme, the technical scheme in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the utility model.
[0028] As described in the background, the AMOLED module and the NFC chip part in the existing wearable electronic product are completely independent, and the welding of the AMOLED module and the NFC chip part needs to be realized by the process of pressure welding or hand welding, which not only has poor product reliability, but also has high manufacturing cost and small market competitiveness.
[0029] In order to solve this technical problem, the utility model provides a kind of FPC and NFC integration structure of wearable AMOLED module, by the module FPC part 2 of wearable AMOLED module body 1 and the two fittings of NFC chip part 5 are separated processing and procurement, then integrated together, greatly reduce material cost, and the module FPC part 2 of wearable AMOLED module body 1 and NFC chip part 5 are integrated design, reduce the welding process of pressure welding or hand welding, save welding post, alignment process and manpower input, improve efficiency, while integrated design makes product reliability high, can improve product competitiveness.
[0030] Specifically, please refer to Figures 2-5 , the FPC and NFC integration structure of wearable AMOLED module specifically includes:
[0031] Wearable AMOLED module body 1 and module FPC part 2, one end of module FPC part 2 is electrically connected with wearable AMOLED module body 1, and the other end of module FPC part 2 is provided with module connector 3;
[0032] The NFC chip part 5 is electrically connected with the module FPC part 2 and forms an integrated structure, and the structure of the NFC chip part 5 can refer to the setting of a conventional chip, which will not be repeated here, and the control circuit and the peripheral circuit electrically connected with the NFC chip part 5 are arranged on the module FPC part 2 as required, and the structure of the control circuit and the peripheral circuit can refer to the setting of the conventional peripheral circuit of the module FPC part 2 and the NFC chip part 5 cooperating to realize the NFC function, which will not be specifically limited here, and the NFC chip part 5 and the module FPC part 2 can also be installed on a hard circuit board.
[0033] The FPC and NFC integrated structure of the wearable AMOLED module provided by the utility model, by separating the module FPC part 2 of the wearable AMOLED module body 1 and the two accessories of the NFC chip part 5 for processing and purchasing, and then integrating together, the material cost is greatly reduced, and the module FPC part 2 of the wearable AMOLED module body 1 and the NFC chip part 5 are designed in an integrated manner, the welding process of pressure welding or manual welding is reduced, the welding post, the alignment process and the labor input are saved, the efficiency is improved, and meanwhile the integrated design makes the product reliability high, and the product competitiveness can be improved.
[0034] In order for those skilled in the art to better understand the utility model scheme, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings.
[0035] It should be noted that the embodiments in the utility model and the features and technical schemes in the embodiments can be combined with each other without conflict.
[0036] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.
[0037] Please refer to Figures 2-4The application discloses a wearable AMOLED module FPC and NFC integrated structure which comprises a wearable AMOLED module body 1, a module FPC part 2 and an NFC chip part 5, one end of the module FPC part 2 is electrically connected with the wearable AMOLED module body 1, a module connector 3 is arranged at the other end of the module FPC part 2, the NFC chip part 5 is electrically connected with the module FPC part 2 and forms an integrated structure, the structure of the NFC chip part 5 can refer to the structure of a conventional chip, and details are not repeated here, a control circuit and a peripheral circuit electrically connected with the NFC chip part 5 are arranged on the module FPC part 2 according to needs, the structure of the control circuit and the peripheral circuit can refer to the structure of a conventional peripheral circuit matched with the module FPC part 2 and the NFC chip part 5 to realize the NFC function, and details are not limited here, and the NFC chip part 5 and the module FPC part 2 can also be arranged on a hard circuit board.
[0038] The wearable AMOLED module FPC and NFC integrated structure provided by the application is manufactured and purchased by separating the module FPC part 2 of the wearable AMOLED module body 1 and the two accessories of the NFC chip part 5, and then integrating the two accessories, so that the material cost is greatly reduced, the welding process of pressure welding or manual welding is reduced, the welding post, the alignment process and the labor input are saved, the efficiency is improved, the product reliability is high due to the integrated design, and the product competitiveness is improved.
[0039] The wearable AMOLED module FPC and NFC integrated structure provided by the application is manufactured and purchased by separating the module FPC part 2 of the wearable AMOLED module body 1 and the two accessories of the NFC chip part 5, and then integrating the two accessories, so that the material cost is greatly reduced, the welding process of pressure welding or manual welding is reduced, the welding post, the alignment process and the labor input are saved, the efficiency is improved, the product reliability is high due to the integrated design, and the product competitiveness is improved. Figure 4 As shown in FIG. 4, a connecting area 4 is arranged on the module FPC part 2, one side of the NFC chip part 5 is electrically connected with the connecting area 4 on the module FPC part 2 through a chip FPC 6, the connecting mode of the chip FPC 6 and the connecting area 4 is one of connector connection or binding connection, a connecting part 9 is fixedly connected to one end of the NFC chip part 5 close to the module FPC part 2, the connecting part 9 extends to the module FPC part 2 and is fixedly connected with the module FPC part 2 through a third double-sided adhesive 10.
[0040] Through the above structure design, the third double-sided adhesive 10 fixes the connecting part 9 and the module FPC part 2, so that the module FPC part 2 and the NFC chip part 5 form an integral whole, the fracture of the connecting area 4 is reduced, the connection between the module FPC part 2 and the NFC chip part 5 of the wearable AMOLED module body 1 is reliable, the welding process of pressure welding or manual welding is reduced, the welding post, the alignment process and the labor input are saved, and the efficiency is improved.
[0041] The FPC of the wearable AMOLED module provided in the embodiments 1 or 2 is further optimized in the integrated structure with the NFC, the control circuit and the peripheral circuit electrically connected with the NFC chip part 5 are arranged on the module FPC part 2, and the wearable AMOLED module body 1 is a smart bracelet module.
[0042] Thus, after the module FPC part 2 is connected with the external controller through the module connector 3, the control circuit and the peripheral circuit arranged on the module FPC part 2 can be used to communicate with and control the NFC chip part 5.
[0043] The FPC of the wearable AMOLED module provided in the embodiments 1 or 2 is further optimized in the integrated structure with the NFC, the control circuit and the peripheral circuit electrically connected with the NFC chip part 5 are arranged on the module FPC part 2, and the wearable AMOLED module body 1 is a smart bracelet module. Figure 5 As shown in the figure, the wearable AMOLED module body 1, the module FPC part 2 and the NFC chip part 5 are packaged as a whole module, and specifically, the wearable AMOLED module body 1, the module FPC part 2 and the NFC chip part 5 are integrated together through packaging technology, so that the integration degree of the NFC system is higher, and the occupied area is reduced.
[0044] The size of the module FPC part 2 and the NFC chip part 5 is the same as that of the wearable AMOLED module body 1, the module FPC part 2 is folded to the back of the wearable AMOLED module body 1, the module FPC part 2 and the NFC chip part 5 are fixedly connected with the wearable AMOLED module body 1 through the first double-sided adhesive 7 and the second double-sided adhesive 8, and the protective film 11 is attached at the connecting area 4.
[0045] With the above structure design, after the module FPC part 2 and the NFC chip part 5 are folded and fixed with the wearable AMOLED module body 1 through the first double-sided adhesive 7 and the second double-sided adhesive 8, they will not exceed the outer side of the wearable AMOLED module body 1, so that the overall volume is reduced, and the connecting area 4 between the module FPC part 2 and the chip FPC 6 can be protected through the protective film 11, so that the damage of the two caused by collision during transportation is reduced.
[0046] The use process of the FPC of the wearable AMOLED module provided in the embodiments 1 or 2 in the integrated structure with the NFC is as follows:
[0047] By separating the module FPC part 2 of the wearable AMOLED module body 1 and the two accessories of the NFC chip part 5 for processing and purchasing, and then integrating them together, the material cost is greatly reduced, and the module FPC part 2 of the wearable AMOLED module body 1 and the NFC chip part 5 are designed integrally, the welding process of pressure welding or manual welding is reduced, the welding post, the alignment process and the labor input are saved, the efficiency is improved, meanwhile, the integrated design makes the product reliability high, and the product competitiveness can be improved, the connection area 4 between the module FPC part 2 and the chip FPC 6 can be protected by arranging the protective film 11, the damage of the two in the transportation process is reduced, after the module FPC part 2 is bent to the back of the wearable AMOLED module body 1, the module FPC part 2 and the NFC chip part 5 are fixedly connected with the wearable AMOLED module body 1 through the first double-sided adhesive 7 and the second double-sided adhesive 8 respectively, meanwhile, the connecting part 9 on the NFC chip part 5 is fixedly connected with the module FPC part 2 through the third double-sided adhesive 10, so that the module FPC part 2 and the NFC chip part 5 form an integral whole, the fracture of the connection area 4 is reduced, and the use is more stable.
[0048] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise explicitly limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0049] Obviously, the above-described embodiments are only a part of the embodiments of the present application, not all the embodiments, and the preferred embodiments of the present application are given in the drawings, but do not limit the patent scope of the present application. The present application can be realized in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or make equivalent substitutions for part of the technical features. Any equivalent structure made by using the contents of the present application specification and drawings, directly or indirectly applied to other related technical fields, is also within the patent protection scope of the present application.
Claims
1.A structure integrating an FPC of a wearable AMOLED module and an NFC, characterized in that, It includes: Wear AMOLED module body (1) and module FPC part (2), one end of the module FPC part (2) is electrically connected with the wear AMOLED module body (1), the other end of the module FPC part (2) is provided with a module connector (3); NFC chip part (5), the NFC chip part (5) is electrically connected with the module FPC part (2) and forms an integrated FPC structure. 2.The FPC integrated with NFC structure of a wearable AMOLED module according to claim 1, wherein, The module FPC part (2) is provided with a connecting area (4), one side of the NFC chip part (5) is electrically connected with the connecting area (4) on the module FPC part (2) through a chip FPC (6). 3.The FPC integrated with NFC structure of a wearable AMOLED module assembly according to claim 2, wherein, The connecting mode of the chip FPC (6) and the connecting area (4) is one of connector connection or binding connection. 4.The FPC integrated with NFC structure of a wearable AMOLED module according to claim 3, wherein, The NFC chip part (5) is fixedly connected with a connecting part (9) close to one end of the module FPC part (2), the connecting part (9) extends to the module FPC part (2) and is fixedly connected with the module FPC part (2) through a third double-sided adhesive (10). 5.The FPC integrated with NFC structure of a wearable AMOLED module assembly according to claim 4, wherein, The module FPC part (2) is provided with a control circuit and a peripheral circuit electrically connected with the NFC chip part (5). 6.The FPC integrated with NFC structure of a wearable AMOLED module according to claim 5, wherein, The wear AMOLED module body (1) is a smart bracelet module. 7.The FPC integrated with NFC structure of a wearable AMOLED module assembly according to claim 6, wherein, The wear AMOLED module body (1), the module FPC part (2) and the NFC chip part (5) are packaged as a whole module. 8.The FPC integrated with NFC structure of a wearable AMOLED module assembly according to claim 7, wherein, The size of the module FPC part (2) and the NFC chip part (5) is the same as the size of the wear AMOLED module body (1). 9.The FPC integrated with NFC structure of a wearable AMOLED module assembly according to claim 8, wherein, The module FPC part (2) is bent to the back of the wear AMOLED module body (1), and the module FPC part (2) and the NFC chip part (5) are fixedly connected with the wear AMOLED module body (1) through the first double-sided adhesive (7) and the second double-sided adhesive (8) respectively. 10.The FPC integrated with NFC structure of a wearable AMOLED module according to claim 9, wherein, A protective film (11) is pasted at the connecting area (4).