CN204375609U - A kind of button and electronic equipment - Google Patents
A kind of button and electronic equipment Download PDFInfo
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- CN204375609U CN204375609U CN201420790698.7U CN201420790698U CN204375609U CN 204375609 U CN204375609 U CN 204375609U CN 201420790698 U CN201420790698 U CN 201420790698U CN 204375609 U CN204375609 U CN 204375609U
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Abstract
The utility model embodiment provides a kind of button and electronic equipment, and this button comprises: fingerprint recognition module, and the front of this fingerprint recognition module arranges the fingerprint sensor for detecting finger print information; Flexible PCB, comprise Part I, Part II and Part III, the first surface of the Part I of flexible PCB is fitted in the back side of fingerprint recognition module, Part I is connected by the Part II bent with Part III, and second of Part I is pressed close to the first surface of Part III; Switch, is fitted on second of Part III, opens or close in order to trigger electronics.That is, by flexible PCB, fingerprint equipment module and switch are directly fit together, thus avoid the problem that in technique, directly laminating switch is limited on button, thus achieve the direct laminating between switch and button.
Description
Technical field
The application relates to mechanical design field, particularly relates to a kind of button and electronic equipment.
Background technology
Along with electronic technology development, the function that electronic equipment realizes gets more and more, but the volume of electronic equipment is but more and more less, the such as electronic equipment such as mobile phone, panel computer.Under this kind of development trend, just need the multiplexing same physical space of multiple functional module.
But by traditional surface mounting technology (English Surface Mount Technology, be called for short: SMT) be difficult to other multiple functional modules to be fitted on the surface of the less button of area, make the stickiness between button and functional module limited like this, so other functional modules of fitting on the button of electronic equipment are problem demanding prompt solutions.
Utility model content
The utility model embodiment provides a kind of button and electronic equipment, in order to solve the limited problem of stickiness in prior art between button and equipment.
Its concrete technical scheme is as follows:
A kind of button, comprising: fingerprint recognition module, flexible PCB, switch, wherein,
Described fingerprint recognition module, the front of described fingerprint recognition module arranges the fingerprint sensor for detecting finger print information;
Described flexible PCB, comprise Part I, Part II and Part III, the first surface of the Part I of described flexible PCB is fitted in the back side of described fingerprint recognition module, described Part I is connected by the Part II bent with Part III, and second of described Part I is pressed close to the first surface of described Part III;
Described switch, is fitted on second of described Part III, opens or close in order to trigger electronics.
Optionally, described fingerprint recognition module, comprising: frame, fingerprint sensor, wherein
Frame, described frame is hollow structure, and the surface of described hollow structure comprises upper surface, lateral surface and medial surface, and described upper surface connects the top edge of described lateral surface and the top edge of described medial surface, and described upper surface is curved surface;
Fingerprint sensor, be arranged in the accommodation space of described frame, described fingerprint sensor comprises detection faces, described detection faces is in order to detect fingerprint, described detection faces is positioned at the first plane, the plane at the top edge place of described medial surface is the second plane, described first plane and the second plane parallel, and the distance between described first plane and described second plane is less than first threshold.
Optionally, described frame is hollow cylindrical structure.
Optionally, the vertical range bottom the top edge of described medial surface and described frame is greater than the vertical range bottom the top edge of described lateral surface and described frame.
Optionally, also comprise:
Process chip, is arranged in the accommodation space of described frame, and described process chip is between substrate and described fingerprint sensor, and the upper surface of described process chip contacts with the non-detection faces of described fingerprint sensor.
Optionally, described fingerprint collecting module also comprises:
Support component, between described fingerprint sensor and described process chip, for supporting described fingerprint sensor, is positioned at same plane to make the second plane of the detection faces of described fingerprint sensor and described frame.
Optionally, the bending angle of described Part II is 180 degree.
Optionally, also comprise:
Stiffening plate, is fitted on second of the described Part I of described flexible PCB, in order to fixing described Part I.
Optionally, also comprise:
Adhesive layer, between described stiffening plate and the Part III of described flexible PCB, for being bonded in described stiffening plate by described Part III.
A kind of electronic equipment, comprising:
Housing;
Button, described button is above-mentioned button.
The utility model embodiment provides a kind of button, and this button comprises: fingerprint recognition module, and the front of this fingerprint recognition module arranges the fingerprint sensor for detecting finger print information; Flexible PCB, comprises Part I, Part II and Part III, and the first surface of the Part I of flexible PCB is fitted in the back side of fingerprint recognition module, and Part I is connected by the Part II bent with Part III; Switch, is fitted on second of Part III, opens or close in order to trigger electronics.That is, by flexible PCB, fingerprint equipment module and switch are directly fit together, thus avoid the problem that in SMT technique, directly laminating switch is limited on button, thus achieve the direct laminating between switch and button.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of button in the utility model embodiment;
Fig. 2 is the structural representation of a kind of fingerprint collecting module in the utility model embodiment;
Fig. 3 a is one of a kind of fingerprint collecting module cross sectional representation in the utility model embodiment;
Fig. 3 b is a kind of fingerprint collecting module cross sectional representation two in the utility model embodiment;
Fig. 3 c is a kind of fingerprint collecting module cross sectional representation three in the utility model embodiment;
Fig. 3 d is a kind of fingerprint collecting module cross sectional representation four in the utility model embodiment;
Fig. 4 is a kind of fingerprint collecting module horizontal cross-section schematic diagram in the utility model embodiment;
Fig. 5 is the structural representation of another kind of fingerprint collecting module in the utility model embodiment;
Fig. 6 is the structural representation of another kind of fingerprint collecting module in the utility model embodiment;
Fig. 7 is the structural representation of another kind of fingerprint collecting module in the utility model embodiment;
Fig. 8 is the structural representation of another kind of button in the utility model embodiment;
Fig. 9 is the structural representation of another kind of button in the utility model embodiment.
Embodiment
The utility model embodiment provides a kind of button, and this button comprises: fingerprint recognition module, and the front of this fingerprint recognition module arranges the fingerprint sensor for detecting finger print information; Flexible PCB, comprise Part I, Part II and Part III, the first surface of the Part I of flexible PCB is fitted in the back side of fingerprint recognition module, Part I is connected by the Part II bent with Part III, and second of Part I is pressed close to the first surface of Part III; Switch, is fitted on second of Part III, opens or close in order to trigger electronics.That is, by flexible PCB, fingerprint equipment module and switch are directly fit together, thus avoid the problem that in SMT technique, directly laminating switch is limited on button, thus achieve the direct laminating between switch and button.
Below by accompanying drawing and specific embodiment, the technical solution of the utility model is described in detail, be to be understood that, following embodiment is just to explanation instead of the restriction of technical scheme, when not conflicting, the concrete technical characteristic in following embodiment and embodiment can combine mutually.
Be illustrated in figure 1 the structural representation of a kind of button in the utility model embodiment, this button comprises:
Fingerprint recognition module 101, the front of fingerprint recognition module 101 arranges the fingerprint sensor 202 (as shown in Figure 2) for detecting finger print information;
Flexible PCB 102, comprise Part I 102a, Part II 102b and Part III 102c, the first surface of the Part I 102a of flexible PCB 102 is fitted in the back side of fingerprint recognition module 101, Part I 102a is connected by the Part II 102b bent with Part III 102c, and second of Part I 102a is pressed close to the first surface of Part III 102c;
Switch 103, is fitted on second of Part III 102c, opens or close in order to trigger electronics.
Specifically, in the utility model embodiment, as shown in Figure 2, this fingerprint recognition module 101 comprises:
Frame 201, this frame 201 is hollow structure, and the frame of this hollow structure comprises upper surface 201a, lateral surface 201b and medial surface 201c, and upper surface 201a connects the top edge of lateral surface 201b and the top edge of medial surface 201c, and upper surface 201a is curved surface;
Fingerprint sensor 202, be arranged in the accommodation space of frame 201, fingerprint sensor 202 comprises detection faces 202a, detection faces 202a is in order to detect fingerprint, and detection faces 202a is positioned at the first plane, the plane at the top edge place of medial surface is the second plane, the first plane and the second plane parallel, and the distance between the first plane and the second plane is less than first threshold.
Specifically, in the utility model embodiment, frame 201 can be hollow cylindrical structure, such as: the column constructions such as hollow circular cylinder, hollow Elliptic Cylinder, hollow square body, hollow cuboid, what adopt in the utility model embodiment is the hollow rectangular structure shown in Fig. 2.
The frame 201 of this hollow rectangular structure comprises upper surface 201a, lateral surface 201b, medial surface 201c and lower surface 201d, wherein, lower surface 201d connects the lower limb of lateral surface 201b and the lower limb of medial surface 201c, and the lower surface 201d of frame 201 contacts with substrate 203.
The upper surface 201a of frame 201 connects the top edge of lateral surface 201b and the top edge of medial surface 201c, and this upper surface 201a can comprise the curved surface such as arc surface or ellipsoid, as shown in Figure 3 a for upper surface 201a in the utility model embodiment comprises the schematic diagram of partial arc face and part planar.
Optionally, in the utility model embodiment, be a kind of cross sectional representation of frame 201 as shown in Figure 3 b, in fig 3b, the cross section of arc surface to be central angle the be circular arc of 30 °, the radius of this circular arc is greater than the thickness of frame 201.Certainly, in the utility model embodiment, frame 201 is the structure shown in Fig. 3 b at each cross section perpendicular to horizontal plane direction.
Optionally, in the utility model embodiment, be a kind of cross sectional representation of frame 201 as shown in Figure 3 c, in figure 3 c, the cross section of arc surface to be central angle the be circular arc of 90 °, the radius of this circular arc equals the thickness of frame 201, and now, the width of medial surface 201c is greater than the width of lateral surface 201b.Specifically, the stand out in figure 3 c between the width of medial surface 201c and lateral surface 201b is just in time the radius of arc surface.Certainly, in the utility model embodiment, frame 201 is the structure shown in Fig. 3 c at each cross section perpendicular to horizontal plane direction.
Optionally, in the utility model embodiment, Fig. 3 d is depicted as the another kind of cross sectional representation of frame 201, in Fig. 3 d, the cross section of this arc surface is semicircle, and the diameter of this semicircle cambered surface equals the thickness of frame 201, and now the central angle of arc surface is 180 °.Certainly, the cross section of each position of frame 201 is shown in Fig. 3 d.
Here it should be noted that, in the utility model embodiment, what upper surface 201a adopted is the arc surface of 90 °, central angle.Certainly the arc surface of upper surface 201a can be changed into the arc surface that central angle is the central angles such as 60 °, 120 ° or 180 ° in actual applications.So do not limit the concrete shape of arc surface in the utility model embodiment.
Here it should be noted that, in Fig. 3 a-Fig. 3 d, vertical range bottom the top edge of the medial surface 201c of frame 201 and frame 201 is greater than the vertical range bottom the top edge of lateral surface 201b and frame, briefly, medial surface 201c is higher than lateral surface 201b, make finger like this and draw the detection faces 202a in nearly medial surface 201c from lateral surface 201b comparatively smoothly, thus further can reduce the spring of finger in detection faces, and then ensureing the accuracy of fingerprint detection.
Optionally, be illustrated in figure 4 the horizontal sectional view of frame 201, the horizontal cross-section of frame 201 is round rectangle, and each edge of this round rectangle is a circular arc, and the central angle of each circular arc and radius are substantially identical.
Optionally, in utility model embodiment, the vertical cross-section of frame 201 can also be circular or oval etc., can select different border structures in different application scenarioss.
Optionally, in utility model embodiment, the vertical cross-section cavity part of frame 201 can be wide at the top and narrow at the bottom trapezoidal, also can be up-narrow and down-wide trapezoidal, or the shape and structure such as oval.Certainly, in the utility model embodiment, the chamber portion of this frame 201 is rectangle structure.The stability of the parts be arranged in cavity can be ensured like this.
After the frame 201 had shown in Fig. 2, fingerprint sensor 202 arranges in the accommodation space of frame 201, and the detection faces 202a in order to detect fingerprint in fingerprint sensor 202 is positioned at the first plane.
Here it should be noted that, the plane at the top edge place of the medial surface 201c of frame 201 is the second plane, first plane at fingerprint sensor 202 detection faces 202a places and the second plane parallel, and the distance between the first plane and the second plane is less than first threshold, briefly, detection faces 202a can higher than the maximum height of frame 201, thus there is the effect protruding frame 201 upper surface 201a, certain detection faces 202a also can lower than the maximum height of frame 201, thus the effect had in the accommodation space being absorbed in frame 201, that is in the generation of reality, the height of detection faces can be adjusted according to demand.Certainly, in the utility model embodiment, detection faces 202a overlaps with the second plane substantially.Finger can be enable like this to streak detection faces 202a more smoothly, ensure fingerprint detection stability.
Further, in the utility model embodiment, the width of substrate 203 is more than or equal to the width of frame 201, and the length of substrate 203 is more than or equal to the length of frame 201, and therefore, substrate 203 just can close the bottom of frame 201.
Clearly, in the utility model embodiment, the upper surface 201a of the frame 201 of this fingerprint collecting module is arc surface, and such user is when carrying out scratching formula fingerprint collecting, just effective surperficial user can point the spring occurred in fingerprint detection process, thus improve the accuracy of detection.
Optionally, in the utility model embodiment, this fingerprint collecting module is except comprising above-mentioned frame 201 and fingerprint sensor 202, process chip 501 (as shown in Figure 5) can also be comprised, this process chip 501 is arranged in the accommodation space of frame 201, process chip 501 is between substrate 203 and fingerprint sensor 202, and the upper surface of process chip 501 contacts with the non-detection faces of fingerprint sensor 202.Certainly, process chip 501 can get the finger print data that fingerprint sensor 202 detects, and can process this finger print data.
Optionally, in the utility model embodiment, this fingerprint collecting module can also comprise support component 601 (as shown in Figure 6), this support component 601 is between fingerprint sensor 202 and process chip 501, for supporting fingerprint sensor 202, be positioned at same plane to make second plane of the detection faces 202a of fingerprint sensor 202 and frame 201.Certainly, in the utility model embodiment, the structure of support component 601 can be rectangular structure, cylindrical structure, cube structure etc., and concrete structure does not just limit at this.
Optionally, in the utility model embodiment, this fingerprint collecting module can also comprise interface 701 (as shown in Figure 7), and this interface 701 is arranged on substrate 203, be connected with process chip 501, the finger print data after processing for transmission process chip 501.Briefly, after process chip 501 handles the finger print data collected well, process chip 501 processes the finger print data handled well being transferred to other processing modules by interface 701.This ensure that the finger print data that fingerprint collecting module 101 collects can be output timely.
In addition; it should be noted that; the utility model implement in " on ", D score be in order to sake of clarity use; represent relative relation; specifically do not limit absolute position; do not form requirement restriction to the angle that arranges of module, Whole Equipment when implementing, module, the equipment that can be covered by this programme after over-rotation, all in the protection range of this programme.
Further, in the utility model embodiment, flexible PCB 102 comprises Part I 102a, Part II 102b and Part III 102c, the first surface of the Part I 102a of flexible PCB 102 is fitted in the back side of fingerprint recognition module 101, the Part III 102c of flexible PCB 102 is fitted on Part II 102b, Part I 102a is connected by the Part II 102b bent with Part III 102c, and second of Part I 102a is pressed close to the first surface of Part III 102c;
Specifically, in FIG, the Part II 102b of this flexible PCB 102 has bent 180 degree, that is, the back side of Part II 102b has fitted to the Part I 102a back side, and then Part III 102c fits to the front of Part II 102b, material is thus formed the structure shown in Fig. 1.Certainly, in the utility model embodiment, Part II 102b can be positioned at the different edge of fingerprint recognition module 101, such as be positioned at the position such as the left side, the right, front, back of fingerprint recognition module 101, in the utility model embodiment, do not limit the position of Part II 102b, but Part II 102b must connect Part I 102a and Part III 102c.
Optionally, in the utility model embodiment, as shown in Figure 8, all right stiffening plate 801 of this button, is fitted on second of the Part I 102a of flexible PCB 102, in order to fixing Part I 102a.Specifically, because the intensity of flexible PCB 102 is lower, so need an object of gaining in strength to promote the intensity of the Part I 102a of flexible PCB 102, therefore just to have fitted on Part I 102a in the utility model embodiment stiffening plate 801, here stiffening plate 801 can be the metallic plate that thickness is less, comparatively simply directly can promote the intensity of the Part I 102a of flexible PCB 102 like this, make the laminating between Part I 102a and Part III 102c more firm.
Optionally, in the utility model embodiment, as shown in Figure 9, this button also comprises:
Adhesive layer 901, between stiffening plate 801 and the Part III 102c of flexible PCB 102, for being bonded in stiffening plate 801 by Part III 102c.
Briefly, in order to ensure the Part III 102c of flexible PCB 102 stable be fixed on stiffening plate 801, therefore just between Part III 102c and stiffening plate 801, add adhesive layer 901.Thus just ensure that the stability bonded between Part III 102c and stiffening plate 801.
Certainly, for the bonding of other layers, general bonding mode can be used, such as the bonding etc. between the Part I 102a of stiffening plate 801 and flexible PCB 102, herein just being described no longer one by one.
In addition, generally, in the utility model embodiment, the thickness of fingerprint collecting module 101 is 1.3mm; The thickness of flexible PCB 102 is 0.2mm; The thickness of stiffening plate 801 is 0.1mm, and generally uses steel; The thickness of switch 103 is 2.2mm; Its 0.2mm of the thickness of adhesive layer 901.Certainly, thickness herein just illustrates, is not to limit concrete thickness, in the process of the processing of reality, allow certain error range.
Further, in the utility model embodiment, additionally provide a kind of electronic equipment, this electronic equipment comprises:
Housing;
Button, this button is the button described in above-described embodiment.
Although described the preferred embodiment of the application, one of ordinary skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the application's scope.
Obviously, those skilled in the art can carry out various change and modification to the application and not depart from the spirit and scope of the application.Like this, if these amendments of the application and modification belong within the scope of the application's claim and equivalent technologies thereof, then the application is also intended to comprise these change and modification.
Claims (10)
1. a button, is characterized in that, comprising: fingerprint recognition module, flexible PCB, switch, wherein,
Described fingerprint recognition module, the front of described fingerprint recognition module arranges the fingerprint sensor for detecting finger print information;
Described flexible PCB, comprise Part I, Part II and Part III, the first surface of the Part I of described flexible PCB is fitted in the back side of described fingerprint recognition module, described Part I is connected by the Part II bent with Part III, and second of described Part I is pressed close to the first surface of described Part III;
Described switch, is fitted on second of described Part III, opens or close in order to trigger electronics.
2. button as claimed in claim 1, it is characterized in that, described fingerprint recognition module, comprising: frame, fingerprint sensor, wherein
Frame, described frame is hollow structure, and the surface of described hollow structure comprises upper surface, lateral surface and medial surface, and described upper surface connects the top edge of described lateral surface and the top edge of described medial surface, and described upper surface is curved surface;
Fingerprint sensor, be arranged in the accommodation space of described frame, described fingerprint sensor comprises detection faces, described detection faces is in order to detect fingerprint, described detection faces is positioned at the first plane, the plane at the top edge place of described medial surface is the second plane, described first plane and the second plane parallel, and the distance between described first plane and described second plane is less than first threshold.
3. button as claimed in claim 2, it is characterized in that, described frame is hollow cylindrical structure.
4. button as claimed in claim 2, is characterized in that, the vertical range bottom the top edge of described medial surface and described frame is greater than the vertical range bottom the top edge of described lateral surface and described frame.
5. button as claimed in claim 2, is characterized in that, also comprise:
Process chip, is arranged in the accommodation space of described frame, and described process chip is between substrate and described fingerprint sensor, and the upper surface of described process chip contacts with the non-detection faces of described fingerprint sensor.
6. button as claimed in claim 5, it is characterized in that, described fingerprint collecting module also comprises:
Support component, between described fingerprint sensor and described process chip, for supporting described fingerprint sensor, is positioned at same plane to make the second plane of the detection faces of described fingerprint sensor and described frame.
7. button as claimed in claim 1, it is characterized in that, the bending angle of described Part II is 180 degree.
8. button as claimed in claim 1, is characterized in that, also comprise:
Stiffening plate, is fitted on second of the described Part I of described flexible PCB, in order to fixing described Part I.
9. button as claimed in claim 8, is characterized in that, also comprise:
Adhesive layer, between described stiffening plate and the Part III of described flexible PCB, for being bonded in described stiffening plate by described Part III.
10. an electronic equipment, is characterized in that, comprising:
Housing;
Button, described button is the button described in claim arbitrary in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790698.7U CN204375609U (en) | 2014-12-12 | 2014-12-12 | A kind of button and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790698.7U CN204375609U (en) | 2014-12-12 | 2014-12-12 | A kind of button and electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN204375609U true CN204375609U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420790698.7U Active CN204375609U (en) | 2014-12-12 | 2014-12-12 | A kind of button and electronic equipment |
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| CN (1) | CN204375609U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105095861A (en) * | 2015-07-09 | 2015-11-25 | 南昌欧菲生物识别技术有限公司 | Fingerprint identification apparatus and terminal equipment |
| CN105373778A (en) * | 2015-11-02 | 2016-03-02 | 魅族科技（中国）有限公司 | Fingerprint module and terminal |
| CN105404880A (en) * | 2015-12-25 | 2016-03-16 | 成都费恩格尔微电子技术有限公司 | Electronic device with fingerprint sensor assembly |
| CN105469045A (en) * | 2015-11-23 | 2016-04-06 | 南昌欧菲生物识别技术有限公司 | Fingerprint recognition module and electronic equipment |
| CN105825194A (en) * | 2016-03-25 | 2016-08-03 | 邓力 | Integrated fingerprint identification module and preparation method thereof |
| CN105867547A (en) * | 2016-04-21 | 2016-08-17 | 南昌欧菲生物识别技术有限公司 | Fingerprint module and electronic device |
| CN105956562A (en) * | 2016-05-06 | 2016-09-21 | 昆山建皇光电科技有限公司 | Sliding fingerprint identifier and manufacturing method thereof |
| CN106446646A (en) * | 2016-08-16 | 2017-02-22 | 深圳天珑无线科技有限公司 | Fingerprint identification module and electronic device |
| CN106469624A (en) * | 2015-08-21 | 2017-03-01 | 联想移动通信软件（武汉）有限公司 | A kind of terminal side switch and terminal |
| CN106778483A (en) * | 2016-11-16 | 2017-05-31 | 江西合力泰科技有限公司 | A kind of bio-identification module with keypress function and its manufacture method |
| CN106919887A (en) * | 2015-12-24 | 2017-07-04 | 小米科技有限责任公司 | Fingerprint recognition chip, electronic equipment and key-press event report method |
| CN106951880A (en) * | 2017-03-30 | 2017-07-14 | 苏州迈瑞微电子有限公司 | Sense module packaging method |
| CN107341450A (en) * | 2017-06-16 | 2017-11-10 | 广东欧珀移动通信有限公司 | The preparation method of fingerprint recognition module and the preparation method of input module |
| CN107506757A (en) * | 2017-09-30 | 2017-12-22 | 努比亚技术有限公司 | A kind of lateral fingerprint module and the mobile terminal with lateral fingerprint module |
| CN107832733A (en) * | 2016-04-20 | 2018-03-23 | 广东欧珀移动通信有限公司 | Fingerprint recognition structure and mobile terminal |
| CN109743435A (en) * | 2018-08-24 | 2019-05-10 | 北京字节跳动网络技术有限公司 | A kind of multifunction push key device |
| CN111478996A (en) * | 2020-04-29 | 2020-07-31 | Oppo广东移动通信有限公司 | Electronic device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105095861B (en) * | 2015-07-09 | 2019-03-26 | 南昌欧菲生物识别技术有限公司 | Fingerprint identification device and terminal device |
| CN105095861A (en) * | 2015-07-09 | 2015-11-25 | 南昌欧菲生物识别技术有限公司 | Fingerprint identification apparatus and terminal equipment |
| CN106469624A (en) * | 2015-08-21 | 2017-03-01 | 联想移动通信软件（武汉）有限公司 | A kind of terminal side switch and terminal |
| CN105373778A (en) * | 2015-11-02 | 2016-03-02 | 魅族科技（中国）有限公司 | Fingerprint module and terminal |
| CN105469045A (en) * | 2015-11-23 | 2016-04-06 | 南昌欧菲生物识别技术有限公司 | Fingerprint recognition module and electronic equipment |
| CN106919887A (en) * | 2015-12-24 | 2017-07-04 | 小米科技有限责任公司 | Fingerprint recognition chip, electronic equipment and key-press event report method |
| CN105404880A (en) * | 2015-12-25 | 2016-03-16 | 成都费恩格尔微电子技术有限公司 | Electronic device with fingerprint sensor assembly |
| CN105825194A (en) * | 2016-03-25 | 2016-08-03 | 邓力 | Integrated fingerprint identification module and preparation method thereof |
| CN107832733A (en) * | 2016-04-20 | 2018-03-23 | 广东欧珀移动通信有限公司 | Fingerprint recognition structure and mobile terminal |
| CN107832733B (en) * | 2016-04-20 | 2020-04-21 | Oppo广东移动通信有限公司 | Fingerprint identification structure and mobile terminal |
| CN105867547A (en) * | 2016-04-21 | 2016-08-17 | 南昌欧菲生物识别技术有限公司 | Fingerprint module and electronic device |
| CN105956562B (en) * | 2016-05-06 | 2019-05-17 | 昆山建皇光电科技有限公司 | Slide fingerprint identifier and its manufacturing method |
| CN105956562A (en) * | 2016-05-06 | 2016-09-21 | 昆山建皇光电科技有限公司 | Sliding fingerprint identifier and manufacturing method thereof |
| CN106446646A (en) * | 2016-08-16 | 2017-02-22 | 深圳天珑无线科技有限公司 | Fingerprint identification module and electronic device |
| CN106778483B (en) * | 2016-11-16 | 2023-08-22 | 江西合力泰科技有限公司 | Biological recognition module with key function and manufacturing method thereof |
| CN106778483A (en) * | 2016-11-16 | 2017-05-31 | 江西合力泰科技有限公司 | A kind of bio-identification module with keypress function and its manufacture method |
| CN106951880B (en) * | 2017-03-30 | 2020-03-03 | 苏州迈瑞微电子有限公司 | Method for packaging sensor module |
| CN106951880A (en) * | 2017-03-30 | 2017-07-14 | 苏州迈瑞微电子有限公司 | Sense module packaging method |
| CN107341450A (en) * | 2017-06-16 | 2017-11-10 | 广东欧珀移动通信有限公司 | The preparation method of fingerprint recognition module and the preparation method of input module |
| CN107506757A (en) * | 2017-09-30 | 2017-12-22 | 努比亚技术有限公司 | A kind of lateral fingerprint module and the mobile terminal with lateral fingerprint module |
| CN109743435A (en) * | 2018-08-24 | 2019-05-10 | 北京字节跳动网络技术有限公司 | A kind of multifunction push key device |
| CN111478996A (en) * | 2020-04-29 | 2020-07-31 | Oppo广东移动通信有限公司 | Electronic device |
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