CN211319252U

CN211319252U - Electronic equipment

Info

Publication number: CN211319252U
Application number: CN201922427925.5U
Authority: CN
Inventors: 包小明
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-21
Anticipated expiration: 2029-12-27

Abstract

The application mainly relates to an electronic equipment, including the display module assembly, the back shroud, the center, fingerprint module and functional assembly, the display module assembly, the back shroud is located the relative both sides of center respectively, and be connected with the center, the fingerprint module assembly, functional assembly sets up between display module assembly and back shroud, the fingerprint module assembly is including the circuit board and the fingerprint sensor of electricity connection, fingerprint sensor is corresponding to the side operation area of center, so that the fingerprint module can acquire user's fingerprint data, the functional assembly includes the light source of being connected with the circuit board electricity, the side operation area of center can be illuminated to the light that the light source sent, in order to instruct the position of fingerprint module. The application provides an electronic equipment sets up the functional component at its side operation area, and the functional component can send light and illuminate side operation area to instruct the position at user's fingerprint module place, thereby improve the user and use electronic equipment's experience degree.

Description

Electronic equipment

Technical Field

The application relates to the technical field of electronic equipment, in particular to electronic equipment.

Background

With the increasing popularity of electronic devices, electronic devices have become indispensable social and entertainment tools in people's daily life, and people have higher and higher requirements for electronic devices. At present, most of electronic equipment (for example, mobile phone) has all integrated the fingerprint module, mainly used discernment, gather user's fingerprint data to utilize above-mentioned fingerprint data to realize unblock, payment etc. and need authentication's function.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an electronic equipment, wherein, this electronic equipment includes the display module assembly, the back shroud, the center, fingerprint module and functional component, the display module assembly, the back shroud is located the relative both sides of center respectively, and be connected with the center, the fingerprint module assembly, functional component sets up between display module assembly and back shroud, the fingerprint module assembly is including the circuit board and the fingerprint sensor of electricity connection, fingerprint sensor is corresponding to the side operating area of center, so that the fingerprint module can acquire user's fingerprint data, functional component includes the light source of being connected with the circuit board electricity, the side operating area of center can be illuminated to the light that the light source sent, in order to instruct the position of fingerprint module.

The beneficial effect of this application is: the application provides an electronic equipment sets up the functional component at its side operation area, and the functional component can send light and illuminate side operation area to instruct the position at user's fingerprint module place, thereby improve the user and use electronic equipment's experience degree.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of an electronic device provided in the present application;

FIG. 2 is an exploded view of the electronic device of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the electronic device of FIG. 1 along the direction III-III;

FIG. 4 is a schematic block diagram of another embodiment of the functional components of FIG. 3;

FIG. 5 is a schematic structural view of another embodiment of the light guide of FIG. 4;

FIG. 6 is a schematic diagram of another embodiment of an electronic device provided herein;

FIG. 7 is a schematic block diagram of another embodiment of the functional elements of FIG. 6;

FIG. 8 is a schematic block diagram of yet another embodiment of the functional elements of FIG. 6;

fig. 9 is a schematic structural view of the light guide member in fig. 8.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be noted that the following examples are only illustrative of the present application, and do not limit the scope of the present application. Likewise, the following examples are only some examples and not all examples of the present application, and all other examples obtained by a person of ordinary skill in the art without any inventive work are within the scope of the present application.

Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the specification. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1 and fig. 2 together, fig. 1 is a schematic structural diagram of an embodiment of an electronic device provided in the present application, and fig. 2 is a schematic exploded structural diagram of the electronic device in fig. 1.

In the embodiment of the present application, the electronic device 10 may be a portable device such as a mobile phone, a tablet computer, a notebook computer, and a wearable device. The electronic device 10 includes a display module 11, a rear cover 12, a middle frame 13, a fingerprint module 14, and a functional component 15, as shown in fig. 2. The display module 11 and the rear cover plate 12 are respectively located on two opposite sides of the middle frame 13 and connected with the middle frame 13, so that the display module 11 and the rear cover plate 12 form a basic structure for clamping the middle frame 13 together after the three are assembled, as shown in fig. 1. For example, the display module 11 and the rear cover plate 12 are respectively covered on two opposite surfaces of the middle frame 13 by one or a combination of assembling manners such as clamping, gluing, welding and the like. In the embodiment of the present application, the side edge of the display module 11 may be bent toward the middle frame 13, so that the picture displayed by the display module 11 may extend from the front of the display module 11 to the side thereof in a form similar to a "waterfall", thereby enabling the electronic device 10 to provide a larger display view for the user. Accordingly, the side edges of the rear cover 12 may also be curved toward the center frame 13 to increase the aesthetic appearance and grip feel of the rear cover 12. Further, the fingerprint module 14 and the functional component 15 are disposed between the display module 11 and the rear cover 12, that is, they are disposed inside the electronic device 10. Of course, the electronic device 10 may further include a battery, a main board, a camera module, and other components, so that the electronic device 10 can implement corresponding functions. Wherein, fingerprint module 14, functional component 15 can be connected with above-mentioned battery and mainboard electricity respectively to make them can obtain the electric energy supply of battery, and can carry out corresponding instruction under the control of mainboard, thereby realize predetermined function. Further, the fingerprint module 14 of this application embodiment can correspond and set up in the side operation area (as the area that dotted line frame shows in fig. 1) of electronic device 10 to make the user can carry out fingerprint data's discernment, collection in the side of electronic device 10, thereby make electronic device 10 verify the user's identity based on above-mentioned fingerprint data, and then guarantee that the user uses electronic device 10 to realize the security of functions such as unblock, payment.

The inventors of the present application have found, through long-term research: under the condition that the light of the external environment is weak, it is difficult for the user to quickly and accurately find the specific position of the side operating area 100 corresponding to the fingerprint module 14 on the side of the electronic device 10, which results in poor user experience. Similarly, in the process of using the electronic device 10 normally by the user, the fingerprint module 14 disposed on the side surface of the electronic device 10 is located in the blind area of the field of view of the user relative to the front surface (corresponding to one surface of the display module 10) of the electronic device 10, so that it is difficult for the user to find the specific position of the side operation area 100 on the side surface of the electronic device 10 quickly and accurately, which also results in poor user experience. Therefore, the electronic device 10 of the embodiment of the application is provided with the functional component 15 in the side operating area 100, and the functional component 15 can emit light to illuminate the side operating area 100 to indicate the position of the user fingerprint module 14, so as to improve the experience of the user using the electronic device 10. The fingerprint module 14, the functional module 15 and the relationship between the functional module and the structural members such as the middle frame 13 will be described in detail later.

Generally, the flexible display screen 11 may be a screen such as an lcd (liquid Crystal display), an OLED (Organic Light-Emitting Diode), a Mini-LED, or a Micro-LED. Among other things, the flexible display 11 may include a transparent cover 111 and a display panel 112, as shown in fig. 2. The transparent cover 111 is mainly used for protecting the display panel 112, and may be an outer surface of the electronic device 10, so as to facilitate a user to perform a touch operation such as clicking, sliding, pressing, and the like. The transparent cover 111 may be made of a rigid material such as glass, or may be made of a flexible material such as Polyimide (PI) or Colorless Polyimide (CPI). The display panel 112 is mainly used for displaying a screen, and can be used as an interactive interface to instruct a user to perform the touch operation on the transparent cover 111. The display panel 112 may be attached to the transparent cover 111 by using a sealant such as OCA (optical Clear Adhesive) or PSA (pressure sensitive Adhesive). In some other embodiments, the outer surface of the electronic device 10 (i.e., the outer surface of the transparent cover plate 111) may be further provided with any one of other functional film layers, such as a tempered film, a frosted film, a decoration film, a peep-proof film, a water condensation film, and the like, so that the electronic device 10 can provide different use effects for users.

The rear cover 12 may be a battery cover of the electronic device 10, and may be made of glass, metal, hard plastic, or other electrochromic materials. The rear cover 12 has a certain structural strength, and is mainly used to protect the electronic device 10 together with the transparent cover 111. Accordingly, the material of the middle frame 13 may be glass, metal, hard plastic, or the like. The middle frame 13 also has certain structural strength, and is mainly used for supporting and fixing the fingerprint module 14, the functional component 15 and other structural components such as a battery, a main board and a camera module in the embodiment of the application. Further, since the rear cover plate 12 and the middle frame 13 are generally directly exposed to the external environment, the rear cover plate 12 and the middle frame 13 may preferably have certain properties of wear resistance, corrosion resistance, scratch resistance, etc., or the outer surfaces of the rear cover plate 12 and the middle frame 13 (i.e., the outer surfaces of the electronic device 10) may be coated with a layer of functional material for wear resistance, corrosion resistance, scratch resistance, etc.

Further, the rear cover plate 12 and the middle frame 13 may be two separate structural members, as shown in fig. 2, and the two may be assembled by one or a combination of clamping, gluing, welding, and the like. The middle frame 13 may specifically include a frame 131 and a middle plate 132, where the middle plate 132 is connected to the frame 131 and extends toward a direction away from the frame 131. In some embodiments, the material of the frame 131 may be metal, the material of the middle plate 132 may be rigid plastic, and both the two may be manufactured into the middle frame 13 by injection molding, that is, the middle frame 13 may be an integrally molded structural member, so that the structure of the middle frame 13 can be simplified, and the manufacturing cost of the middle frame 13 can be reduced. At this time, the frame 131 may be exposed to the external environment and has an appearance surface capable of playing a role of decoration; the middle plate 132 is mainly located inside the electronic device 10, and can function as a support and a fixing member for the fingerprint module 14, the functional component 15, and the like. In other embodiments, the frame 131 and the middle plate 132 may be two separate structural members. The rear cover plate 12 and the frame 131 may be manufactured into an integrally formed structural member through a molding process such as heat absorption, stamping, injection molding, and the middle plate 132 may be assembled with the integrally formed structural member through one or a combination of assembling manners such as clamping, bonding, welding, and the like. For example: when the transparent cover plate 111 is made of glass, and the rear cover plate 12 and the frame 131 are also made of glass, the rear cover plate 12 and the frame 131 may be manufactured into an integrally formed structural member through a thermal absorption forming process, and the transparent cover plate 111 made of glass may be welded to the integrally formed structural member by means of glass solder, so as to realize the body integration of the electronic device 10.

The relationship between the fingerprint module 14, the functional module 15 and the structural members such as the middle frame 13 will be described in detail below.

Based on the above detailed description, the middle frame 13 may include a frame 131 and a middle plate 132, the frame 131 is generally externally displayed on the electronic device 10, and the middle plate 132 is generally embedded in the electronic device 10. In other words, the user mainly makes contact with the bezel 131 when using the electronic device 10. Therefore, the side operating region 100 is substantially located on the frame 131 (a surface far from the middle plate 132). For mobile phones, the material of the frame 131 is mostly metal or glass. Since metal and glass belong to two different functional materials, there are many differences in the correspondingly formed middle frame 13 (especially, the frame 131). For example: the metal frame can be more resistant to falling and has more texture; the glass frame can be free from an antenna channel (the metal frame needs to be arranged because the metal can block or even absorb electromagnetic signals), and the glass frame can have richer appearance colors, namely the metal frame and the glass frame respectively have advantages and disadvantages. Further, the fingerprint module 14 may be one of the types of capacitive fingerprint, ultrasonic fingerprint, optical fingerprint, etc. and the combination thereof, so as to identify and collect the fingerprint data of the user in different ways; the functional component 15 mainly emits light to illuminate the side operating area 100 to indicate the position of the fingerprint module 14, so as to improve the user experience of using the electronic device 10. Obviously, for the different types of fingerprint modules 14, there are many differences in recognition feasibility, collection sensitivity, etc. caused by the metal frame and the glass frame. Therefore, the following description is made of some matching usage of the fingerprint module 14, the functional module 15 and the middle frame 13 (specifically, the frame 131), and is not meant to be limited thereto.

The middle frame 13 is made of glass, and the glass frame is taken as an example, and the specific details are as follows:

referring to fig. 3, fig. 3 is a schematic cross-sectional structure of the electronic device in fig. 1 along the direction III-III.

In some embodiments, the fingerprint module 14 may include a circuit board 141 and a fingerprint sensor 142 electrically connected. The circuit board 141 may be a flexible circuit board, and is mainly used to electrically connect the fingerprint module 14 and the functional component 15 with a battery, a motherboard, and other structural components inside the electronic device 10. Since the flexible circuit board generally has a small structural strength, the circuit board 141 may be reinforced (for example, a steel sheet is attached to the surface of the flexible circuit board) to increase the reliability of the circuit board 141. The fingerprint sensor 142 may be packaged by BGA (Ball Grid Array) or LGA (Land Grid Array) technologies. Fingerprint sensor 142 corresponds to the side operating area 100 of center 13 to make fingerprint module 14 can acquire user's fingerprint data. Since the glass bezel has less influence on the capacitive fingerprint, the ultrasonic fingerprint, and the optical fingerprint, the type of the fingerprint sensor 142 is not limited herein. Further, the fingerprint sensor 142 may be attached to the middle frame 13, specifically, may be attached to the frame 131 by using an adhesive such as OCA or PSA. So set up, at the in-process that the user used electronic equipment 10, the frame 131 contact that user's finger and fingerprint sensor 142 correspond can be so that fingerprint module 14 realizes discernment, the collection of fingerprint.

The functional element 15 includes a light source 151 electrically connected to the circuit board 141, and the light source 151 may be mounted on the circuit board 141 by SMT (surface mount Technology). The light source 151 may be an LED lamp, and the color of the light emitted by the LED lamp may be one of white, red, green, yellow, or a combination of two or more of the above colors. In this embodiment of the application, the light that light source 151 sent can illuminate the side operation area 100 of center 13 to indicate the position of fingerprint module 14, thereby be convenient for the user to find fingerprint module 14 fast, accurately, and then improve the user and use the experience degree of electronic equipment 10. For example: the light source 151 and the fingerprint sensor 142 are located on the same side of the circuit board 141 and are disposed adjacent to the fingerprint sensor 142, so that light emitted from the light source 151 can pass through the glass frame to illuminate the side operating area 100. Certainly, when the user does not need to use the fingerprint module 14, the light source 151 may flash when the electronic device 10 receives a short message, a WeChat message, a QQ message, or other information, so as to remind the user; it is also possible to flash with the music tempo when the electronic device 10 plays music to create a music atmosphere.

As shown in fig. 3, in the first direction of the electronic device 10, the opposite sides of the fingerprint sensor 142 may be respectively provided with light sources 151. With such an arrangement, the light emitted by the light source 151 may have symmetry, and the boundary of the side operating area 100 in the first direction may be illustrated, so as to increase the experience of the electronic device 10.

As shown in fig. 3 again, in the second direction of the electronic device 10, the size of the fingerprint sensor 142 may be larger than that of the light source 151, such that an air medium region exists between the light source 151 and the bezel 131, and the light emitted from the light source 151 propagates through at least three media, i.e., the LED lamp, air, and the glass bezel (e.g., the light path shown by the arrow C in fig. 3). It is well known that light is reflected to different degrees when passing through different media, resulting in a decrease in its transmittance. Therefore, a light guide 152 is further disposed between each light source 151 and the middle frame 13 (specifically, the frame 131) for transmitting the light emitted from the light source 151 to improve the reflection problem, thereby increasing the transmittance of the light, that is, increasing the utilization rate of the light emitted from the light source 151. In this case, the light guide 152 may have a cylindrical or cubic structure. The material of the light guide 152 may be glass, optical resin, or the like.

It should be noted that the first direction described in the present application may refer to a direction indicated by an arrow a in fig. 1 and 3, and the second direction described in the present application may refer to a direction indicated by an arrow B in fig. 1 and 3. Further, all directional indicators in the embodiments of the present application (such as up, down, left, right, front, and back) are only used to explain the relative position relationship between the components, the movement, and the like in a specific posture (as shown in fig. 1), and if the specific posture is changed, the directional indicator is changed accordingly.

Further, the side operating area 100 of the middle frame 13 may also be printed with a silk-screen fingerprint pattern, and one end of the light guide 152 near the frame 131 may also extend to between the fingerprint sensor 142 and the middle frame 13, so that the fingerprint pattern can be illuminated by the light emitted from the light source 151. So set up, can increase the cool effect of fingerprint module 14 to increase the product competitiveness of electronic equipment 10.

In this embodiment, the functional module 15 may further include a distance sensor 153 electrically connected to the circuit board 141. The distance sensor 153 corresponds to the side operating area 100 of the middle frame 13, so as to trigger the light source 151 when the finger of the user approaches the side operating area 100 of the middle frame 13, so that the light source 151 emits light to illuminate the side operating area 100, thereby indicating the position of the fingerprint module 14 of the user.

Referring to fig. 3 and 4 together, fig. 4 is a schematic structural diagram of another embodiment of the functional element in fig. 3. Fig. 4 is a schematic front structural view of the functional element along the second direction.

The main differences from the above embodiments are: in this embodiment, the light guide 152 is sleeved on the fingerprint sensor 142. One end of the light guide 152 is connected to the light source 151, and the other end of the light guide 152 is connected to the middle frame 13 (specifically, the frame 131). Because the fingerprint sensor 142 may have an oval shape in the first direction similar to a playground track, to better fit the user's finger; the light guide 152 may also be in the shape of an elliptical ring, so that the side operating area 100 can form an elliptical ring when the light source 151 emits light. So set up, can increase the cool effect of fingerprint module 14 to increase the product competitiveness of electronic equipment 10.

Similarly, in the present embodiment, the side operating area 100 may be silk-screened with a fingerprint pattern, and one end of the light guide 152 near the frame 131 may further extend to between the fingerprint sensor 142 and the middle frame 13, so that the fingerprint pattern can be illuminated by the light emitted from the light source 151. The portion of the light guide 152 between the fingerprint sensor 142 and the bezel 131 may be in an elliptical ring shape as shown in fig. 5, that is, the fingerprint sensor 142 is partially covered by the light guide 152 in the second direction. Of course, in other embodiments, the portion of the light guide 152 between the fingerprint sensor 142 and the frame 131 may also have an oval shape conforming to the shape of the fingerprint sensor 142, that is, the fingerprint sensor 142 is completely covered by the light guide 152 in the second direction.

Further, other structures in this embodiment are the same as or similar to those in the above embodiment, and are not described again here.

The middle frame 13 is made of metal and corresponds to a metal frame, and the following is specifically described as follows:

referring to fig. 6, fig. 6 is a schematic structural diagram of another embodiment of the electronic device provided in the present application.

The main difference with the above-mentioned glass frame lies in: the metal frame has the light-proof and conductive properties. Because the metal frame is opaque, the optical fingerprint cannot be identified and the fingerprint data of the user can not be collected, and the light emitted by the light source 151 cannot indicate the position of the fingerprint module 14. Because the metal frame is electrically conductive, make above-mentioned capacitanc fingerprint can't discern, gather user's fingerprint data. Obviously, the metal frame has a large influence on the fingerprint module 14. Therefore, the middle frame 13 is provided with a mounting groove 133, the mounting groove 133 corresponds to the side operating area 100, that is, the portion of the middle frame 13 corresponding to the side operating area 100 is provided with the mounting groove 133, so as to solve the above problems of the metal frame. Wherein, fingerprint sensor 142 sets up in mounting groove 133, and the light that light source 151 sent can jet out via the gap between fingerprint sensor 142 and the center 13 to both satisfy fingerprint module 14's discernment, collection demand, satisfy the instruction demand of functional component 15 again.

In this embodiment, the fingerprint module 14 further includes a protection cover 143, and the protection cover 143 is disposed in the mounting groove 133, and is mainly used for protecting the fingerprint sensor 142. Wherein, fingerprint sensor 142 can paste and locate visor 143 to at the in-process that the user used electronic equipment 10, user's finger and visor 143 contact can make fingerprint module 14 realize the discernment of fingerprint, gather. Further, the protective cover 143 is at least partially transparent so that the light emitted from the light source 151 can be emitted to illuminate the side operating area 100, so as to indicate the position of the fingerprint module 14. The material of the protective cover 143 may be glass or optical resin to meet the requirement of light transmission. Because the fingerprint sensor 142 may have an oval shape (the configuration shown in fig. 4) similar to a playground track in the first direction, to better fit the user's finger; so that the protective cover 143 may also be oval-shaped to better fit the fingerprint sensor 142.

In some embodiments, as shown in fig. 6, the protection cover 143 is embedded in the mounting groove 133, that is, a transition or interference fit may be formed between the protection cover 143 and the frame 131. Furthermore, an adhesive such as OCA or PSA may be disposed between the protective cover 143 and the frame 131 to increase the reliability of the protective cover 143 in the second direction. Further, the light guide 152 may be sleeved on the fingerprint sensor 142, one end of the light guide 152 is connected to the light source 151, and the other end of the light guide 152 is connected to the protection cover 143. Because the fingerprint sensor 142 may have an oval shape (the configuration shown in fig. 4) similar to a playground track in the first direction, to better fit the user's finger; the light guide 152 may also be in an elliptical ring shape, so that when the light source 151 emits light, the side operating area 100 can form an elliptical ring-shaped aperture, that is, the protective cover 143 is surrounded by the elliptical ring-shaped aperture. So set up, can increase the cool effect of fingerprint module 14 to increase the product competitiveness of electronic equipment 10.

Further, the protective cover 143 may be silk-screened with a fingerprint pattern, and an end of the light guide 152 near the protective cover 143 may further extend to between the fingerprint sensor 142 and the protective cover 143, so that the fingerprint pattern can be illuminated by the light emitted from the light source 151. Similarly, the portion of the light guide 152 between the fingerprint sensor 142 and the protective cover 143 may have an elliptical ring shape as shown in fig. 5, that is, the fingerprint sensor 142 is partially covered by the light guide 152 in the second direction. Of course, in other embodiments, the portion of the light guide 152 between the fingerprint sensor 142 and the protection cover 143 may also have an oval shape conforming to the shape of the fingerprint sensor 142, that is, the fingerprint sensor 142 is completely covered by the light guide 152 in the second direction.

In other embodiments, as shown in fig. 7, the light guide 152 is sleeved on the fingerprint sensor 142 and the protection cover 143 and embedded in the mounting groove 133. One end of the light guide 152 away from the protective cover 143 is connected to the light source 151, so that the light guide 152 can transmit light emitted from the light source 151. The end surface of the protection cover 143 away from the fingerprint sensor 142 is flush with or recessed in the end surface of the light guide 152 away from the light source 151, so as to increase the structural reliability of the protection cover 143. At this moment, the protective cover 143 and the light guide 152 can be an integrated structure, and both form a barrel structure, and can also satisfy the identification and collection requirements of the fingerprint module 14 and the indication requirements of the functional component 15. Further, the light guide 152 and the frame 131 may be in transition or interference fit, and colloid such as OCA and PSA may be further disposed between the light guide and the frame.

Referring to fig. 8 and 9 together, fig. 8 is a schematic structural diagram of another embodiment of the functional element in fig. 6, and fig. 9 is a schematic structural diagram of the light guide in fig. 8. In this embodiment, the light guide 152 includes a main body portion 1521 and a carrying portion 1522 that are integrally formed, as shown in fig. 9. The main body 1521 surrounds the fingerprint sensor 142 and the protection cover 143, and is assembled with the bezel 131, as shown in fig. 8. The supporting portion 1522 abuts against the fingerprint sensor 142 to support the fingerprint sensor 142 and the protection cover 143 in the second direction of the electronic device 10, so as to increase the reliability of the fingerprint module 14. For example: in the first orientation of the electronic device 10, the light guide 152 is provided with two opposite bearing portions 1522, so that the light guide 152 has a supporting effect on the fingerprint sensor 142 and the protection cover 143. Further, a light source 151 may be disposed on a side of each of the supporting portions 1522 away from the fingerprint sensor 142, so that light emitted by the light source 151 has symmetry, and a boundary of the protection cover 143 in the first direction may also be schematically illustrated.

The above description is only a part of the embodiments of the present application, and not intended to limit the scope of the present application, and all equivalent devices or equivalent processes that can be directly or indirectly applied to other related technical fields using the contents of the present specification and the accompanying drawings are included in the scope of the present application.

Claims

1. The utility model provides an electronic equipment, its characterized in that, electronic equipment includes display module assembly, back shroud, center, fingerprint module and functional block, the display module assembly the back shroud is located respectively the relative both sides of center, and with the center is connected, the fingerprint module the functional block sets up the display module assembly with between the back shroud, the fingerprint module includes circuit board and the fingerprint sensor of electricity connection, the fingerprint sensor correspond to the side operation area of center, so that the fingerprint module can acquire user's fingerprint data, the functional block include with the light source of circuit board electricity connection, the light that the light source sent can illuminate the side operation area of center, in order to instruct the position of fingerprint module.

2. The electronic device of claim 1, wherein the middle frame is made of glass, the fingerprint sensor is attached to the middle frame, and the light source and the fingerprint sensor are located on the same side of the circuit board.

3. The electronic device of claim 2, wherein the light source is disposed on opposite sides of the fingerprint sensor in a first direction of the electronic device.

4. The electronic device of claim 3, wherein a light guide is further disposed between each of the light sources and the middle frame.

5. The electronic device of claim 2, wherein the functional assembly further comprises a light guide member, the light guide member is sleeved on the fingerprint sensor, one end of the light guide member is connected with the light source, and the other end of the light guide member is connected with the middle frame.

6. The electronic device of claim 4 or 5, wherein the side operating area of the middle frame is silk-screened with a fingerprint pattern, and the light guide further extends to a position between the fingerprint sensor and the middle frame.

7. The electronic device of claim 1, wherein the middle frame is made of metal, the middle frame is provided with an installation groove corresponding to the side operation area, the fingerprint sensor is disposed in the installation groove, and light emitted by the light source can be emitted through a gap between the fingerprint sensor and the middle frame.

8. The electronic device of claim 7, wherein the fingerprint module further comprises a protective cover, the protective cover is disposed in the mounting groove, the fingerprint sensor is attached to the protective cover, and at least a portion of the protective cover is transparent, so that light emitted from the light source can be emitted.

9. The electronic device of claim 8, wherein the protective cover is embedded in the mounting groove, the functional assembly further comprises a light guide member, the light guide member is sleeved on the fingerprint sensor, one end of the light guide member is connected with the light source, and the other end of the light guide member is connected with the protective cover.

10. The electronic device of claim 9, wherein the protective cover is silk-printed with a fingerprint pattern, the light guide further extending between the fingerprint sensor and the protective cover.

11. The electronic device of claim 8, wherein the functional assembly further comprises a light guide member, the light guide member is sleeved on the fingerprint sensor and the protective cover and embedded in the mounting groove, and an end of the light guide member away from the protective cover is connected to the light source.

12. The electronic device of claim 11, wherein an end surface of the protective cover facing away from the fingerprint sensor is flush with or recessed in an end surface of the light guide facing away from the light source.

13. The electronic device of claim 11, wherein the light guide comprises a main body portion and a carrying portion of an integrally formed structure, the main body portion surrounds the fingerprint sensor and the protective cover, and the carrying portion abuts against the fingerprint sensor to support the fingerprint sensor and the protective cover in the second direction of the electronic device.

14. The electronic device according to claim 13, wherein in the first direction of the electronic device, the light guide is provided with two opposite bearing portions, and a side of each bearing portion away from the fingerprint sensor is provided with the light source.