CN219145415U - Electronic equipment - Google Patents

Abstract

The present disclosure relates to an electronic device, comprising: a light transmitting member; the middle frame is provided with a containing space for containing the light-transmitting piece, and a light sensing assembly is arranged in the middle frame; and the elastic piece is arranged on the outer peripheral side of the light-transmitting piece, at least part of the elastic piece is in butt fit with the light-sensing assembly, and the elastic piece is used for limiting and fixing the light-transmitting piece in the accommodating space. According to the light transmission component and middle frame assembly structure, the assembly of the light transmission component and the middle frame is optimized, the elastic component is abutted with the light sensing component in the assembly process to generate extrusion force, the part contacted with the light sensing component further generates friction force, the generated friction force can offset the resilience force of the elastic component to the light transmission component, and accordingly the light transmission component is fixed and limited, the assembly of the light transmission component and the middle frame meets the appearance requirement and the functional requirement, and in addition, the cost is not increased.

Description

Electronic equipment

Technical Field

The present disclosure relates to the field of electronic devices, and in particular, to an electronic device.

Background

Electronic devices such as mobile phones are becoming an indispensable part of consumer life, and the roles of electronic devices such as mobile phones are continuously enhanced whether conventional communication or entertainment audio-visual. In the current era of everything interconnection, electronic devices such as mobile phones and the like open a connection function bearing a bridge, any intelligent household appliance which can be controlled by a remote control or a network is brought into the life of consumers, and unprecedented convenience and user experience are provided for the consumers. The infrared sensor and the infrared light-transmitting piece are key technologies and structures for controlling electric appliances and intelligent home.

Wherein, the assembly and the matching of the infrared light transmission piece and the middle frame are also critical. However, at present, the problem that the infrared light-transmitting piece cannot be assembled in place exists in the assembly process of the infrared light-transmitting piece and the middle frame, the area of the back glue for fixing and sealing can be limited or even insufficient for the middle frame, the problem that the assembly of the infrared light-transmitting piece and the middle frame is sunken and poor in appearance and poor in infrared function is caused, and then the electronic equipment cannot be used normally and the appearance requirement of the electronic equipment cannot be met is caused.

Disclosure of Invention

To overcome the problems in the related art, the present disclosure provides an electronic device.

According to a first aspect of embodiments of the present disclosure, there is provided an electronic device, comprising:

a light transmitting member;

the middle frame is provided with a containing space for containing the light-transmitting piece, and a light sensing assembly is arranged in the middle frame; and

an elastic member mounted on an outer peripheral side of the light-transmitting member,

at least part of the elastic piece is in abutting fit with the light sensing assembly, and the elastic piece is used for limiting and fixing the light transmitting piece in the accommodating space.

In some embodiments, the middle frame is provided with a limit groove communicated with the accommodating space, and the limit groove is arranged along the circumferential direction of the light-transmitting piece;

the elastic member includes:

the first abutting part is fixedly connected to the outer peripheral side of the light-transmitting piece, the first abutting part can deform to be in interference fit with the limiting groove, and the direction of the rebound force of the first abutting part on the light-transmitting piece is opposite to the installation direction of the light-transmitting piece on the middle frame.

In some embodiments, the first abutment is configured as a protrusion, the protrusion being connected with the light transmissive member, the protrusion being interference-fittable with the limit groove.

In some embodiments, a gap is provided between the light sensing component and the light transmitting member,

the elastic member further includes:

the second abutting part is at least partially arranged in the gap, fixedly connected to the outer peripheral side of the light-transmitting piece and capable of deforming to abut against the light-sensing component.

In some embodiments, the gap is in communication with the accommodating space, and the second abutting portion is connected with the first abutting portion.

In some embodiments, the light sensation assembly includes:

the first light sensing piece is arranged in the middle frame, a gap is formed between the first light sensing piece and the outer side wall of the light transmitting piece, and at least part of the first light sensing piece is in contact with the second contact portion in the thickness direction of the first light sensing piece.

In some embodiments, the light sensation assembly further comprises:

the second light sensing piece is arranged on one side, away from the light transmitting piece, of the first light sensing piece.

In some embodiments, the light transmissive member comprises:

the light-transmitting piece main body is arranged in the accommodating space, and the elastic piece is arranged on the outer periphery side of the light-transmitting piece main body; and

and the hanging lugs are arranged on the periphery of the light-transmitting piece main body in a protruding mode.

In some embodiments, the electronic device further comprises:

the binding piece, the binding piece set up in the hangers, the hangers pass through the binding piece with the center is connected, the binding piece is right the direction of the binding force of printing opacity spare is opposite with the direction of first butt portion to the rebound force of printing opacity spare.

In some embodiments, the electronic device further comprises:

the main board is arranged in the middle frame, and one surface of the main board is correspondingly connected with the light sensing component;

the sensor is arranged on the other surface of the main board, which is away from the light sensing component, and is positioned on one side of the light transmitting piece,

the light-transmitting piece is used for transmitting and diffusing signals emitted by the sensor.

The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects: the utility model provides an electronic equipment, through setting up the center, the center is provided with the accommodation space that holds the printing opacity spare, is provided with the light sense subassembly in the center, installs at least part and the light sense subassembly butt cooperation of the elastic component of printing opacity spare periphery side, and the elastic component is used for restricting and fixed printing opacity spare in the accommodation space. Through optimizing the equipment of printing opacity spare and center, the elastic component produces the extrusion force with light sense subassembly butt in the equipment process, and then produces frictional force with the part of light sense subassembly contact, and the resilience force of elastic component to the printing opacity spare can be offset to the frictional force that produces to fix and spacing the printing opacity spare, make the equipment of printing opacity spare and center reach both satisfied the outward appearance demand, can satisfy the demand of function again, and can not increase any cost.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is a cross-sectional view of an infrared transparent member and a middle frame in the related art.

Fig. 2 is a schematic diagram showing the force of the rebound force f of the infrared transparent member and the middle frame in the related art.

Fig. 3 is a cross-sectional view of an electronic device, according to an example embodiment.

Fig. 4 is a partial enlarged view of fig. 3.

Fig. 5 is a cross-sectional view of another electronic device shown in accordance with an exemplary embodiment.

Fig. 6 is a schematic diagram showing stress between a light transmitting member and a middle frame in an electronic device according to an exemplary embodiment.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.

In the related art, as shown in fig. 1-2, in order to save space of a main board, the infrared sensor 2 and the photo sensor 7 are respectively disposed on both front and back sides of the main board 70. The infrared lamp housing 5 and the middle frame 4 are assembled as follows: the infrared lamp shade flexible glue 1 is matched with the holes of the middle frame 4, and the infrared lamp shade fixing back glue 8 is bonded and fixed with the middle frame 4.

The disadvantage of the assembly of the infrared lamp housing and the middle frame is that the middle frame 4 can give the infrared lamp housing 5 a limited or even insufficient area for fixing and sealing. Meanwhile, the infrared lamp shade soft rubber 1 and the middle frame 4 are matched, so that the infrared lamp shade soft rubber 1 can bear the axial resilience force of the infrared lamp shade 5, and further the installation of the infrared lamp shade 5 on the middle frame 4 is hindered, and the adhesive force of the back rubber of the infrared lamp shade 5 is smaller than the resilience force of the infrared lamp shade soft rubber 1, so that the infrared lamp shade 5 cannot be assembled in place. The infrared lamp housing 5 cannot be assembled with the middle frame 4 in place, so that sinking occurs to cause poor appearance and poor function of transmitting infrared rays.

In order to solve the above technical problems, an electronic device is provided according to an embodiment of the present disclosure. As shown in fig. 3-6, an electronic device includes: a light-transmitting member 10, a middle frame 4, and an elastic member 40.

The middle frame 4 is provided with a containing space 11 for containing the light-transmitting piece 10, and the middle frame 4 is internally provided with a light sensing component 20; the elastic member 40 is mounted on the outer peripheral side of the light-transmitting member 10.

At least a portion of the elastic member 40 is in abutting engagement with the light sensing assembly 20, and the elastic member 40 is used for limiting and fixing the light transmitting member 10 in the accommodating space 11.

The light-transmitting member 10 may be an infrared lamp housing, which plays a role in transmitting and diffusing infrared rays emitted from the infrared sensor.

The light-transmitting member 10 and the elastic member 40 may be integrally formed, or the light-transmitting member 10 and the elastic member 40 may be two independent members, and the hardness of the light-transmitting member 10 is greater than that of the elastic member 40.

The middle frame 4 can be made of nonmetal materials, can also be made of metal materials, and can also be made of a combination of nonmetal materials and metal materials, compared with the middle frame 4 made of all metal materials and all nonmetal materials, the middle frame 4 made of the combination of nonmetal materials and metal materials can reduce weight and has metal texture.

The accommodating space 11 may be a cylindrical space, a cuboid space, or a space structure with other structures, which is not particularly limited in this disclosure.

With the above structure, at least a portion of the elastic member 40 of the present disclosure is in abutting engagement with the light sensing assembly 20, and the elastic member 40 is used for restricting and fixing the light transmitting member 10 in the accommodating space 11. Through optimizing the equipment of printing opacity spare 10 and center 4, elastic component 40 and light sense subassembly 20 butt produce the extrusion force in the equipment in-process, and then the part that contacts with light sense subassembly 20 produces frictional force, and the elastic component 10's of elastic component 40 rebound force can be offset to the frictional force that produces to fix and spacing printing opacity spare 10, make the equipment of printing opacity spare 10 and center 4 reach both satisfying the outward appearance demand, can satisfy the demand of function again, and can not increase any cost.

In some embodiments, as shown in fig. 3 to 4, the middle frame 4 is provided with a limit groove 50 communicated with the accommodating space 11, and the limit groove 50 is arranged along the circumferential direction of the light-transmitting member 10;

the elastic member 40 includes:

the first abutting portion 401 is fixedly connected to the outer peripheral side of the light-transmitting member 10, the first abutting portion 401 can deform and is in interference fit with the limiting groove 50, and the direction of the rebound force of the first abutting portion 401 on the light-transmitting member 10 is opposite to the installation direction of the light-transmitting member 10 on the middle frame 4.

The first abutting portion 401 and the light-transmitting member 10 may be two independent units, and the first abutting portion 401 and the light-transmitting member 10 are fixedly connected; the first abutting portion 401 may be further integrally formed with the light-transmitting member 10, and the hardness of the first abutting portion 401 is smaller than that of the light-transmitting member 10.

In the embodiment of the disclosure, the first abutting portion 401 of the elastic member 40 and the limiting groove 50 of the middle frame 4 perform an interference fit to fix and limit the light-transmitting member 10 during the assembly process.

In some embodiments, as shown in fig. 3-4, the first abutment 401 is configured as a raised piece 4011, the raised piece 4011 is connected to the light transmissive piece 10, and the raised piece 4011 can be interference fit with the limit groove 50.

The protruding member 4011 is fixed outside the light-transmitting member 10 in an annular structure or the protruding member 4011 is fixed outside the light-transmitting member 10 in a single protruding manner, so long as the protruding member 4011 can be guaranteed to be in interference fit with the limiting groove 50, which is not limited in the embodiment of the present disclosure.

Illustratively, the protruding member 4011 is fixed on the outside of the light-transmitting member 10 in a ring-shaped structure, and the elastic member 40 is in interference fit with the limiting groove 50 of the middle frame 4 during the assembly process, so as to fix and limit the light-transmitting member 10.

Illustratively, the protruding members 4011 are fixed outside the light-transmitting member 10 and are arranged in a single protruding manner, the number of the protruding members 4011 can be two, three, or four, and the elastic members 40 are in interference fit with the limit grooves 50 of the middle frame 4 during the assembly process, so that the light-transmitting member 10 is fixed and limited.

In some embodiments, as shown in fig. 3-4, a gap 30 is disposed between the light sensing component 20 and the light transmitting member 10, and the elastic member 40 further includes:

the second abutting portion 402 is at least partially disposed in the gap 30, the second abutting portion 402 is fixedly connected to the outer peripheral side of the light-transmitting member 10, and the second abutting portion 402 is deformable to abut against the light-sensing element 20.

The second abutting portion 402 may be two independent units with respect to the light-transmitting member 10, and the second abutting portion 402 is fixedly connected with the light-transmitting member 10; the second abutting portion 402 may be further integrally formed with the light-transmitting member 10, and the hardness of the second abutting portion 402 is smaller than that of the light-transmitting member 10, which is not particularly limited in the embodiment of the disclosure.

The space 30 communicates with the accommodation space 11, and the second abutting portion 402 is connected to the first abutting portion 401.

The second abutting portion 402 and the first abutting portion 401 may be two independent units, the second abutting portion 402 and the first abutting portion 401 are fixedly connected, the second abutting portion 402 and the first abutting portion 401 may be further integrally provided, and the hardness of the second abutting portion 402 may be the same as or different from the hardness of the first abutting portion 401.

As shown in fig. 5-6, since the first abutting portion 401 is in interference fit with the limit groove 50 of the middle frame 4 when the light-transmitting member 10 and the middle frame 4 are assembled, the light-transmitting member 10 is fixed and limited, and meanwhile the first abutting portion 401 is deformed to generate the extrusion force F with the middle frame 4, so that the first abutting portion 401 generates the rebound force for the light-transmitting member 10 to prevent the light-transmitting member 10 from being assembled on the middle frame 4,

therefore, in the embodiment of the disclosure, during the assembly process, at least a portion of the second abutting portion 402 in the elastic member 40 abuts against the light sensing assembly 20 to generate the pressing force F, and then a portion contacting the light sensing assembly 20 generates the friction force F ', and the generated friction force F' can offset the rebound force of the first abutting portion 401 on the light transmitting member 10, so as to fix and limit the light transmitting member 10, so that the assembly of the light transmitting member 10 and the middle frame 4 can meet both the appearance requirement and the functional requirement, and any cost is not increased.

In some embodiments, as shown in fig. 3-4, the light sensing assembly 20 includes:

the first photo-sensor 201 is provided in the middle frame 4, a gap 30 is provided between the first photo-sensor 201 and the outer side wall of the light-transmitting member 10, and at least a portion of the first photo-sensor 201 is in contact with the second contact portion 402 in the thickness direction of the first photo-sensor 201.

The first light sensing element 201 may be a light sensing small plate, the gap 30 is disposed in the thickness direction of the first light sensing element 201, and the second abutting portion 402 is configured as a mating end of the elastic element 40 and the first light sensing element 201, so that at least a portion of the first light sensing element 201 abuts against the second abutting portion 402.

In the embodiment of the disclosure, during the assembly process, at least a part of the second abutting portion 402 in the elastic member 40 abuts against the first light sensing member 201 to generate the extrusion force F, and then a part contacting the first light sensing member 201 generates the friction force F ', and the generated friction force F' can offset the rebound force of the first abutting portion 401 on the light transmitting member 10, so as to fix and limit the light transmitting member 10, so that the assembly of the light transmitting member 10 and the middle frame 4 meets both the appearance requirement and the functional requirement, and no cost is increased.

In some embodiments, as shown in fig. 3-4, the light sensing assembly 20 further includes:

the second light sensing element 202, the second light sensing element 202 is disposed on a side of the first light sensing element 201 facing away from the light transmitting element 10.

The second light sensing element 202 may be a light sensing sensor, and the light sensing sensor is disposed on a side of the first light sensing element 201 facing away from the light transmitting element 10.

In the embodiment of the disclosure, the second light sensing element 202 is disposed on one side of the first light sensing element 201 facing away from the light transmitting element 10, and the second light sensing element 202 is not disposed on the same side as the light transmitting element 10, so as to increase the contact area between the second abutting portion 402 in the elastic element 40 and the first light sensing element 201 during the assembly process, and further generate a larger friction force f ', so that the friction force f' can counteract the rebound force of the first abutting portion 401 on the light transmitting element 10, thereby fixing and limiting the light transmitting element 10.

In some embodiments, as shown in fig. 3-4, the light transmissive member 10 includes:

a light-transmitting member main body 101, the light-transmitting member main body 101 being disposed in the accommodation space 11, the elastic member 40 being mounted on an outer peripheral side of the light-transmitting member main body 101; and

the hanging lugs 102, the hanging lugs 102 are arranged on the periphery of the light-transmitting piece main body 101 in a protruding mode.

The hanging lugs 102 and the light-transmitting piece main body 101 can be mutually independent, and the hanging lugs 102 and the light-transmitting piece main body 101 are fixedly connected; the lugs 102 may be integrally formed with the light transmissive member body 101.

Illustratively, the number of the lugs 102 may be one, one lug 102 is provided to protrude along the outer circumference of the light-transmitting member body 101, and one lug 102 may be provided in a ring-shaped structure; the number of the hanging lugs 102 can be two, the two hanging lugs 102 are symmetrically arranged with respect to the protrusion of the light-transmitting piece main body 101, and the two hanging lugs 102 can be arranged in a rectangular structure; the number of the lugs 102 may be three, the three lugs 102 are symmetrically arranged along the protrusion of the outer periphery of the light-transmitting member main body 101, and the three lugs 102 may be arranged in a semicircular structure, which is not particularly limited in the embodiment of the present disclosure.

In the embodiment of the disclosure, the light-transmitting member main body 101 and the hanging lugs 102 are assembled in the accommodating space 11 of the middle frame 4 in the assembly process, and the hanging lugs 102 are in contact with the middle frame 4 to fix the light-transmitting member 10.

In some embodiments, as shown in fig. 5-6, the electronic device further comprises:

the adhesive member 60, the adhesive member 60 is disposed on the hanging tab 102, the hanging tab 102 is connected with the middle frame 4 through the adhesive member 60, and the direction of the adhesive force of the adhesive member 60 to the light transmitting member 10 is opposite to the direction of the rebound force of the first abutting portion 401 to the light transmitting member 10.

The adhesive member 60 may be a fixed back adhesive, in the assembling process, the direction of the adhesive force of the adhesive member 60 to the light-transmitting member 10 is opposite to the direction of the rebound force of the first abutting portion 401 in the elastic member 40 to the light-transmitting member 10, and the adhesive force can offset the rebound force of the first abutting portion 401 to the light-transmitting member 10, so that the light-transmitting member 10 is fixed and limited, the assembly of the light-transmitting member 10 and the middle frame 4 can meet the appearance requirement and the functional requirement, and the cost is not increased.

In some embodiments, as shown in fig. 3-4, the electronic device further comprises:

the main board 70, the main board 70 is arranged in the middle frame 4, and one surface of the main board 70 is correspondingly connected with the light sensing component 20;

the sensor 80, the sensor 80 is installed on the other surface of the main board 70 facing away from the light sensing assembly 20 and located on one side of the light transmitting member 10,

the light-transmitting member 10 is used for transmitting and diffusing signals emitted from the sensor 80.

The sensor 80 may be an infrared sensor, and the light transmissive member 10 is used for transmitting and diffusing infrared rays emitted from the infrared sensor.

In order to save space of the motherboard 70, the sensor 80 and the light sensing assembly 20 are disposed on the front and back sides of the motherboard 70, respectively.

In the embodiment of the disclosure, the assembly of the transparent member 10 and the middle frame 4 achieves both the appearance requirement and the function guarantee when the sensor 80 and the light sensing assembly 20 are disposed on the front and the back sides of the main board 70.

The electronic device may be a notebook computer, a desktop computer, a mobile phone, a digital broadcasting terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, a translator, a wearable device such as a wristwatch, a bracelet, etc., and may be any electronic device having the light transmissive member 10. In the following description, a mobile phone is taken as an example, but the present disclosure is not limited thereto.

In the process of assembling the transparent member 10 and the middle frame 4, at least a portion of the elastic member 40 is in abutting engagement with the light sensing assembly 20, and the elastic member 40 is used for limiting and fixing the transparent member 10 in the accommodating space 11. Through optimizing the equipment of printing opacity spare 10 and center 4, the elastic component 40 is in the equipment process and is produced extrusion force F with light sense subassembly 20 butt, and then the part that contacts with light sense subassembly 20 produces frictional force F ', and the frictional force F' that produces can offset elastic component 40 to the rebound force of printing opacity spare 10, simultaneously, the direction of the bonding of printing opacity spare 10 and the rebound force of first butt portion 401 in the elastic component 40 to printing opacity spare 10 through bonding piece 60 are opposite, the rebound force of first butt portion 401 to printing opacity spare 10 can be offset to the bonding force to fix and spacing printing opacity spare 10, make the equipment of printing opacity spare 10 and center 4 reach both satisfying the outward appearance demand, again compromise the demand of function, and, can not increase any cost.

It is understood that the term "plurality" in this disclosure means two or more, and other adjectives are similar thereto. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship. The singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It is further understood that the terms "second," "second," and the like are used to describe various information, but such information should not be limited to these terms. These terms are only used to distinguish one type of information from another and do not denote a particular order or importance. Indeed, the expressions "second", etc. may be used entirely interchangeably. For example, the second information may also be referred to as second information, and similarly, the second information may also be referred to as second information, without departing from the scope of the present disclosure.

It will be further understood that the terms "center," "longitudinal," "transverse," "front," "rear," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience in describing the present embodiments and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operate in a particular orientation.

It will be further understood that "connected" includes both direct connection where no other member is present and indirect connection where other element is present, unless specifically stated otherwise.

It will be further understood that although operations are depicted in the drawings in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. In certain circumstances, multitasking and parallel processing may be advantageous.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the scope of the appended claims.

Claims (10)

1. An electronic device, comprising:

a light transmitting member;

the middle frame is provided with a containing space for containing the light-transmitting piece, and a light sensing assembly is arranged in the middle frame; and

an elastic member mounted on an outer peripheral side of the light-transmitting member,

at least part of the elastic piece is in abutting fit with the light sensing assembly, and the elastic piece is used for limiting and fixing the light transmitting piece in the accommodating space.

2. The electronic device of claim 1, wherein the electronic device comprises a memory device,

the middle frame is provided with a limiting groove communicated with the accommodating space, and the limiting groove is arranged along the circumferential direction of the light-transmitting piece;

the elastic member includes:

the first abutting part is fixedly connected to the outer peripheral side of the light-transmitting piece, the first abutting part can deform to be in interference fit with the limiting groove, and the direction of the rebound force of the first abutting part on the light-transmitting piece is opposite to the installation direction of the light-transmitting piece on the middle frame.

3. The electronic device of claim 2, wherein the electronic device comprises a memory device,

the first abutting part is configured as a protruding piece, the protruding piece is connected with the light-transmitting piece, and the protruding piece can be in interference fit with the limiting groove.

4. The electronic device of claim 2, wherein the electronic device comprises a memory device,

a gap is arranged between the light sensing component and the light transmission piece,

the elastic member further includes:

the second abutting part is at least partially arranged in the gap, fixedly connected to the outer peripheral side of the light-transmitting piece and capable of deforming to abut against the light-sensing component.

5. The electronic device of claim 4, wherein the electronic device comprises a memory device,

the gap is communicated with the accommodating space, and the second abutting part is connected with the first abutting part.

6. The electronic device of claim 4, wherein the electronic device comprises a memory device,

the light sensation component comprises:

the first light sensing piece is arranged in the middle frame, a gap is formed between the first light sensing piece and the outer side wall of the light transmitting piece, and at least part of the first light sensing piece is in contact with the second contact portion in the thickness direction of the first light sensing piece.

7. The electronic device of claim 6, wherein the electronic device comprises a memory device,

the light sensation assembly further includes:

the second light sensing piece is arranged on one side, away from the light transmitting piece, of the first light sensing piece.

8. The electronic device of claim 7, wherein the electronic device comprises a memory device,

the light-transmitting member includes:

the light-transmitting piece main body is arranged in the accommodating space, and the elastic piece is arranged on the outer periphery side of the light-transmitting piece main body; and

and the hanging lugs are arranged on the periphery of the light-transmitting piece main body in a protruding mode.

9. The electronic device of claim 8, further comprising:

the binding piece, the binding piece set up in the hangers, the hangers pass through the binding piece with the center is connected, the binding piece is right the direction of the binding force of printing opacity spare is opposite with the direction of first butt portion to the rebound force of printing opacity spare.

10. The electronic device of claim 8, further comprising:

the main board is arranged in the middle frame, and one surface of the main board is correspondingly connected with the light sensing component;

the sensor is arranged on the other surface of the main board, which is away from the light sensing component, and is positioned on one side of the light transmitting piece,

the light-transmitting piece is used for transmitting and diffusing signals emitted by the sensor.

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