CN116095214B

CN116095214B - Electronic equipment

Info

Publication number: CN116095214B
Application number: CN202210787952.7A
Authority: CN
Inventors: 宋少华; 徐川
Original assignee: Honor Device Co Ltd
Current assignee: Honor Device Co Ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2024-03-12
Anticipated expiration: 2042-07-06
Also published as: CN116095214A

Abstract

The embodiment of the application provides electronic equipment, which at least comprises: a display screen and a housing; the housing includes at least: a first portion; a gap is formed between at least one end of the display screen and the first part; at least one diversion hole is formed in the first part, the extending direction of the diversion hole is the same as the thickness direction of the first part, and the diversion hole is communicated with the gap. Like this, can avoid outside grease or water to erode the display screen through the clearance between display screen and the casing, can avoid grease or water to pile up in the clearance for a long time simultaneously and lead to the macula lutea to appear on the display screen, and then can promote the display effect of display screen to a great extent.

Description

Electronic equipment

Technical Field

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

Background

At present, the electronic devices such as the mobile phone 100, the computer and the like are indistinguishable from our lives, are visible everywhere in the life, and greatly improve the living standard of people. With the rapid development of the technology of communication equipment, the related display screen industry is also continuously developed, so that the application range of the display screen is wider and wider.

In the related art, in order to achieve mutual fixation between a display screen and a housing of an electronic device, a back adhesive is generally disposed to adhere the display screen to the housing. However, at the position close to the sound outlet, due to the effect of sound, a gap for sound is often formed between one end of the display screen close to the sound outlet and the shell, and external grease or water is easy to erode to the display screen through the gap, and long-term accumulation of grease or water in the gap easily causes macula to appear on the display screen, so that the display effect of the display screen is greatly affected.

Disclosure of Invention

The embodiment of the application provides an electronic equipment, can avoid outside grease or water to erode the display screen through the clearance between display screen and the casing, can avoid grease or water to pile up in the clearance for a long time simultaneously and lead to the macula lutea to appear on the display screen, and then can promote the display effect of display screen at to a great extent.

In a first aspect, an embodiment of the present application provides an electronic device, including at least: a display screen and a housing; the housing includes at least: a first portion; a gap is formed between at least one end of the display screen and the first part; at least one flow guide hole is formed in the first portion, the extending direction of the flow guide hole is the same as the thickness direction of the first portion, and the flow guide hole is communicated with the gap.

According to the electronic equipment, a gap is formed between at least one end of the display screen and the first part of the shell, at least one diversion hole is formed in the first part of the shell, the extending direction of the diversion hole is the same as the thickness direction of the first part, the diversion hole is communicated with the gap, and after external grease or water enters the space between the shell and the display screen through the gap between the end of the display screen and the first part of the shell, the grease or water can flow out of the shell through the diversion hole due to the fact that the diversion hole in the first part is communicated with the gap, so that the grease or water flows to the outside of the electronic equipment. Like this, can avoid outside grease or water to erode the display screen through the clearance between display screen and the casing, can avoid grease or water to pile up in the clearance for a long time simultaneously and lead to the macula lutea to appear on the display screen, and then can promote the display effect of display screen to a great extent.

In one possible implementation, the number of the diversion holes is a plurality; the plurality of deflector holes are uniformly spaced on the first portion.

Through designing more water conservancy diversion holes, and a plurality of water conservancy diversion holes evenly spaced distribution on the first part of casing, can make grease or water evenly dispersed flow out the casing along the extending direction in water conservancy diversion hole, and then can promote to a great extent to the protective effect of grease or water.

In one possible implementation manner, the inner side wall of the first part is also provided with at least one diversion trench; at least one diversion trench is communicated with at least one diversion hole.

Through still having seted up at least one guiding gutter on the inside wall of first part, after outside grease or water gets into between casing and the display screen through the clearance between the tip of display screen and the first part of casing, the guiding gutter can play the effect of drainage for grease or water flow along the guiding gutter on the inside wall of first part, in addition, because at least one guiding gutter is linked together with at least one guiding hole, grease or water can flow into the guiding hole along the guiding gutter, and then flows to electronic equipment's outside.

In one possible implementation manner, the extending direction of the diversion trench is the same as the thickness direction of the display screen. Thus, external grease or water enters between the shell and the display screen through the gap between the end part of the display screen and the first part of the shell, and the extending direction of the diversion trench is consistent with the flowing direction of the grease or water, so that the grease or water can flow more smoothly on the inner side wall of the first part of the shell.

In one possible implementation manner, the number of the diversion trenches is a plurality; the plurality of diversion trenches are uniformly distributed on the inner side wall of the first part at intervals.

Through designing more guiding gutter, and a plurality of guiding gutter even interval distribution on the inside wall of the first part of casing, can make grease or water evenly dispersed flow along the extending direction of guiding gutter, and then can promote to a great extent to the protective effect of grease or water.

In one possible implementation, the method further includes: at least one camera assembly; the periphery of the camera shooting assembly is provided with at least one absorbing piece. Through being provided with at least one absorbing member in the periphery of subassembly of making a video recording, when water or grease is close to the subassembly of making a video recording relatively, absorbing member can play the effect of absorption and blocking water or grease, and then can avoid grease or water to get into the subassembly of making a video recording.

In one possible implementation, the absorbent member is configured to absorb contaminants. The absorbent member may be configured to absorb the contaminant when the contaminant contacts the absorbent member.

In one possible implementation, the contaminants include grease and water.

In one possible implementation, the absorbent member is a porous structure. The absorbent member having a porous structure can secure an absorption effect of grease or water.

In one possible implementation, the absorbent member is foam or a foamed material; wherein the foaming material is polytetrafluoroethylene, polyurethane or a composite material formed by polytetrafluoroethylene and fluorinated ethylene propylene copolymer. Polytetrafluoroethylene has excellent chemical stability, corrosion resistance, sealing property, high lubricating non-tackiness, electrical insulation and good aging resistance. Polyurethane is a linear structure with thermoplastic properties, has better stability, chemical resistance, resilience and mechanical properties, and has less compression set. The fluorinated ethylene propylene copolymers have good processability for thermoplastics.

In one possible implementation, the housing further includes: a second portion; the second portion is connected to the first portion; an adhesive piece is arranged between the second part and one surface of the display screen, which faces the second part.

By providing an adhesive between the second part of the housing and the side of the display screen facing the second part, the adhesive can ensure mutual fixation between the housing and the display screen.

In one possible implementation, the adhesive member includes at least: a first segment, a second segment, and a third segment connected to the first segment and the second segment; the first section and the second section are parallel to each other, and the third section is perpendicular to the first section and the second section respectively; the third section is provided with a groove, at least part of the absorbing piece is positioned in the groove, and the extending direction of the groove is the same as that of the first section and the second section.

Through designing the bonding piece into first section, second section and third section, and first section and second section are parallel to each other, and the third section is mutually perpendicular with first section and second section respectively, can ensure the bonding reliability between the second part of casing and the one side of display screen orientation second part when increasing the bonding area of bonding piece.

In addition, through seting up flutedly on the third section, the at least part of absorbing member is located the recess, and the extending direction of recess is the same with the extending direction of first section and second section, can rational utilization third section's space, and helps shortening the distance between the top of subassembly and electronic equipment of making a video recording.

In one possible implementation, the absorber is spaced from the inner wall of the recess. Through the interval that has the design between the inner wall at absorbing member and recess, when absorbing member absorbed sufficient grease or water, can avoid being located the absorbing member in the recess and the third section direct contact of bonding piece, produce adverse effect to the adhesive property of bonding piece, destroy the bonding effect of bonding piece.

In one possible implementation, the display screen includes: a touch panel and a liquid crystal display which are stacked; one surface of the liquid crystal display, which is away from the touch panel, is connected with the second part of the shell through an adhesive piece.

Drawings

Fig. 1 is a schematic perspective view of an electronic device according to an embodiment of the present disclosure;

fig. 2 is a schematic diagram of an explosion structure of an electronic device according to an embodiment of the present application;

FIG. 3 is a schematic cross-sectional view of a display and a housing of an electronic device according to the prior art;

FIG. 4 is a schematic diagram of a top portion of an electronic device according to the prior art;

fig. 5 is a schematic cross-sectional structure of a display screen and a housing in an electronic device according to an embodiment of the present disclosure;

fig. 6 is a schematic structural diagram of a top portion of an electronic device according to an embodiment of the present disclosure;

fig. 7 is a schematic structural diagram of a diversion hole and a diversion trench on a first portion of a casing in an electronic apparatus according to an embodiment of the present disclosure.

Reference numerals illustrate:

100-an electronic device; 110-a display screen;

111-a first opening; 112-a touch panel;

113-a liquid crystal display; 120-middle frame;

121-a metal middle plate; 1221-top bezel;

1222-a bottom rim; 1223-left side frame;

1224-right side frame; 130-a circuit board;

140-cell; 150-backshells;

151-a second opening; 161-front camera assembly;

162-a rear camera assembly; 170-a housing;

171-a first portion; 1711-gap;

1712-deflector aperture; 1713-diversion trench;

172-a second portion; 180-bonding piece;

181-first stage; 182-a second section;

183-third section; 1831-groove;

190-absorbent member; 191-pitch;

200-contamination; 300-back glue;

400-soaking cotton.

Detailed Description

The terminology used in the description of the embodiments of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application, as will be described in detail with reference to the accompanying drawings.

Embodiments of the present application provide an electronic device, which may include, but is not limited to, a mobile or fixed terminal with a display screen, such as a mobile phone 100, a tablet computer, a notebook computer, an ultra-mobile personal computer (ultra-mobile personal computer, UMPC), a handheld computer, an intercom, a Point of sale (POS) device, a personal digital assistant (personal digital assistant, PDA), a wearable device, a virtual reality device, a wireless U-disc, a bluetooth sound/earphone, or a vehicle-mounted front-mounted device, a vehicle recorder, a security device, etc.

Referring to fig. 1 and fig. 2, in the embodiment of the present application, the mobile phone 100 is described by taking the electronic device as an example, and the mobile phone 100 provided in the embodiment of the present application may be a curved-screen mobile phone 100 or a flat-screen mobile phone 100, or a straight-panel mobile phone 100 or a folded-screen mobile phone 100, which is described by taking the flat-panel mobile phone 100 as an example.

Fig. 1 and fig. 2 respectively show an overall structure and a split structure of the mobile phone 100, and the display screen 110 of the mobile phone 100 provided in this embodiment of the present application may be a water drop screen, a Liu Haibing screen, a full screen or a hole digging screen (see fig. 1), for example, a first opening 111 is formed in the display screen 110, and the following description will take the hole digging screen as an example.

Referring to fig. 2, the mobile phone 100 may include: the display 110, the middle frame 120, the rear case 150, and the battery 140 between the middle frame 120 and the rear case 150, wherein the battery 140 may be provided on a side of the middle frame 120 facing the rear case 150 (as shown in fig. 2), or the battery 140 may be provided on a side of the middle frame 120 facing the display 110, for example, a side of the middle frame 120 facing the rear case 150 may have a battery compartment (not shown in the drawings), and the battery 140 is mounted in the battery compartment.

In some other examples, the mobile phone 100 may further include a circuit board 130, where the circuit board 130 may be disposed on the middle frame 120, for example, the circuit board 130 may be disposed on a side of the middle frame 120 facing the rear case 150 (as shown in fig. 2), or the circuit board 130 may be disposed on a side of the middle frame 120 facing the display 110, and the display 110 and the rear case 150 are located on both sides of the middle frame 120, respectively.

The battery 140 may be connected to the charge management module and the circuit board 130 through a power management module, which receives input from the battery 140 and/or the charge management module and provides power to the processor, the internal memory, the external memory, the display 110, the camera assembly (e.g., the front camera assembly 161 and the rear camera assembly 162 in fig. 2), the communication module, and the like. The power management module may also be configured to monitor the capacity of the battery 140, the number of cycles of the battery 140, and parameters such as the state of health (leakage, impedance) of the battery 140. In other embodiments, the power management module may also be disposed in the processor of the circuit board 130. In other embodiments, the power management module and the charge management module may be disposed in the same device.

When the mobile phone 100 is a flat-screen mobile phone 100, the display 110 may be an Organic Light-Emitting Diode (OLED) display or a liquid crystal display (Liquid Crystal Display, LCD), and when the mobile phone 100 is a curved-screen mobile phone 100, the display 110 may be an OLED display.

With continued reference to fig. 2, the middle frame 120 may include a metal middle plate 121 and a rim disposed around the outer circumference of the metal middle plate 121. In general, the bezel may include a top frame 1221, a bottom frame 1222, a left side frame 1223, and a right side frame 1224, the top frame 1221, the bottom frame 1222, the left side frame 1223, and the right side frame 1224 enclosing a bezel in a square ring structure. Among them, the material of the metal middle plate 121 includes, but is not limited to, an aluminum plate, an aluminum alloy, stainless steel, a steel aluminum composite die-casting plate, a titanium alloy, a magnesium alloy, or the like.

The frame can be a metal frame, a ceramic frame or a glass frame. When the frame is a metal frame, the material of the metal frame includes, but is not limited to, aluminum alloy, stainless steel, steel-aluminum composite die-casting plate or titanium alloy. The metal middle plate 121 and the frame may be clamped, welded, glued or integrally formed, or the metal middle plate 121 and the frame may be fixedly connected by injection molding.

Referring to fig. 2, a top frame 1221 and a bottom frame 1222 are disposed opposite to each other, a left side frame 1223 and a right side frame 1224 are disposed opposite to each other, the top frame 1221 is connected to one end of the left side frame 1223 and one end of the right side frame 1224 by rounded corners, and the bottom frame 1222 is connected to the other end of the left side frame 1223 and the other end of the right side frame 1224 by rounded corners, respectively, so as to form a rounded rectangular area together. The back shell ground plane is disposed in the rounded rectangular area and is connected to the top frame 1221, the bottom frame 1222, the left side frame 1223, and the right side frame 1224, respectively. It will be appreciated that the back shell ground plane may be the back shell 150 of the handset 100.

The rear case 150 may be a metal rear case, a glass rear case, a plastic rear case, or a ceramic rear case, and in the embodiment of the present application, the material of the rear case 150 is not limited, and is not limited to the above example.

It should be noted that, in some examples, the rear case 150 of the mobile phone 100 may be connected to the bezel to form a unitary body (Unibody) rear case, for example, the mobile phone 100 may include: the display 110, the metal middle plate 121, and the rear case may be a rear case formed by integrally molding (Unibody) the bezel and the rear case 150 such that the circuit board 130 and the battery 140 are located in a space surrounded by the metal middle plate 121 and the rear case.

In order to implement the shooting function, the mobile phone 100 may further include: camera assembly with continued reference to fig. 2, the camera assembly may include a front camera assembly 161 and a front camera assembly 162. The front image capturing assembly 162 may be disposed on a surface of the metal middle plate 121 facing the rear housing 150, the display screen 110 is provided with a first opening 111, the lens of the front image capturing assembly 162 corresponds to the first opening 111, and the first opening 111 may be used as a light transmission area of the front image capturing assembly 161.

The rear housing 150 may be provided with a second opening 151 for mounting a partial area of the rear camera assembly 162, so as to be used as a light-transmitting area of the rear camera assembly 162. Of course, the rear camera assembly 162 may also be mounted on a side of the rear housing 150 facing the metal middle plate 121.

The front image pickup assembly 161 may be disposed on a surface of the metal middle plate 121 facing the display screen 110, or the front image pickup assembly 161 may be disposed on a surface of the metal middle plate 121 facing the rear housing 150, or the front image pickup assembly 161 may be disposed on a surface of the rear housing 150 facing the display screen 110, and an opening for exposing a lens end of the front image pickup assembly 161 is formed in the metal middle plate 121.

In the present embodiment, the arrangement positions of the front image pickup assembly 161 and the front image pickup assembly 162 include, but are not limited to, the above description. In some embodiments, the number of front-end camera assemblies 161 and 162 in the mobile phone 100 may be 1 or N, where N is a positive integer greater than 1.

It should be understood that the structures illustrated in the embodiments of the present application do not constitute a specific limitation on the electronic device. In other embodiments of the present application, the electronic device may include more or fewer components than shown, or certain components may be combined, or certain components may be split, or different arrangements of components. For example, the handset 100 may also include a flashlight or the like. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.

In the related art, referring to fig. 3, in order to fix the display 110 and the housing 170 of the electronic device to each other, a back adhesive 300 is generally disposed between the second portion 172 of the housing 170 and a surface of the display 110 facing the second portion 172, so as to adhere the display 110 to the housing 170.

Referring to fig. 4, in order to prevent external grease or water from corroding the camera module (e.g., the front camera module 161), foam 400 is generally disposed on the outer periphery of the front camera module 161. However, for example, at a position close to the sound outlet, a gap 1711 for sound outlet is often present between the end of the display screen 110 close to the sound outlet and the housing 170, and external grease or water is easily eroded to the display screen 110 through the gap 1711, and long-term accumulation of grease or water in the gap 1711 easily causes macula to appear on the display screen 110, which greatly affects the display effect of the display screen 110.

Based on this, the embodiments of the present application provide a new electronic device (such as a mobile phone 100 or a computer) for solving the above technical problems. Specifically, the electronic device may include at least: display screen and casing, the casing includes at least: a first portion; a gap is formed between at least one end of the display screen and the first part; at least one diversion hole is formed in the first part, the extending direction of the diversion hole is the same as the thickness direction of the first part, and the diversion hole is communicated with the gap. Like this, can avoid outside grease or water to erode the display screen through the clearance between display screen and the casing, can avoid grease or water to pile up in the clearance for a long time simultaneously and lead to the macula lutea to appear on the display screen, and then can promote the display effect of display screen to a great extent.

The specific structure of the electronic device will be described in detail with reference to the accompanying drawings.

Referring to fig. 5 and fig. 6, an electronic device (taking the electronic device as an example of a mobile phone 100) is provided in an embodiment of the present application, where the mobile phone 100 may at least include: display 110 and casing 170, wherein casing 170 may include at least: a gap 1711 is formed between at least one end of the display screen 110 and the first portion 171.

Specifically, a gap 1711 may be formed between the top end of the display screen 110 and the first portion 171, a gap 1711 may be formed between the bottom end of the display screen 110 and the first portion 171, a gap 1711 may be formed between the left end of the display screen 110 and the first portion 171, or a gap 1711 may be formed between the right end of the display screen 110 and the first portion 171, which is not limited in this embodiment of the present application.

Illustratively, a sound outlet (not shown) is generally located at the top end of the display screen 110, and a gap 1711 for sound outlet needs to be formed between the top end of the display screen 110 and the first portion 171 in order to achieve the sound outlet effect.

With continued reference to fig. 6, in an embodiment of the present application, at least one flow guiding hole 1712 may be formed on the first portion 171, the direction of extension of the flow guiding hole 1712 may be the same as the thickness direction of the first portion 171, and the flow guiding hole 1712 may be in communication with the gap 1711.

In the mobile phone 100, a gap 1711 is formed between at least one end of the display 110 and the first portion 171 of the housing, at least one flow guiding hole 1712 is formed in the first portion 171 of the housing, the extending direction of the flow guiding hole 1712 is the same as the thickness direction of the first portion 171, the flow guiding hole 1712 is communicated with the gap 1711, and when external grease or water enters between the housing and the display 110 through the gap 1711 between the end of the display 110 and the first portion 171 of the housing, the grease or water can flow out of the housing through the flow guiding hole 1712 due to the flow guiding hole 1712 being communicated with the gap 1711, so as to flow outside the mobile phone 100.

In this way, the display screen 110 can be prevented from being corroded by external grease or water through the gap 1711 between the display screen 110 and the shell, and meanwhile, the occurrence of yellow spots on the display screen 110 caused by long-term accumulation of the grease or water in the gap 1711 can be avoided, so that the display effect of the display screen 110 can be improved to a great extent.

In the present embodiment, the number of diversion holes 1712 may be one. Alternatively, in some embodiments, the number of diversion holes 1712 may be multiple, and by designing more diversion holes 1712, the diversion effect of diversion holes 1712 on grease or water can be increased.

Also, the plurality of deflector holes 1712 may be evenly spaced across the first portion 171 of the housing. Through designing more guide holes 1712, and a plurality of guide holes 1712 evenly spaced on the first part 171 of casing, can make grease or water evenly dispersed flow out the casing along the extending direction of guide holes 1712, and then can promote the protective effect to grease or water to a great extent.

It should be noted that, in the embodiment of the present application, the diversion hole 1712 may be implemented by a mold injection process or a computer numerical control machine (Computer numerical control, CNC) or the like, which is not limited in the embodiment of the present application.

The shape of the diversion hole 1712 may be any structure with an opening, for example, the diversion hole 1712 may be a circle as shown in fig. 7, or may be any shape such as a rectangle, a polygon, or a triangle, which is not limited in this embodiment of the present application.

In addition, referring to fig. 5 and 7, in the embodiment of the present application, at least one diversion trench 1713 may be further formed on an inner sidewall of the first portion 171 of the housing 170, where the at least one diversion trench 1713 may be in communication with the at least one diversion hole 1712.

When the diversion trench 1713 is mutually communicated with the diversion trench 1712, one diversion trench 1713 may be communicated with one diversion trench 1712, or a plurality of diversion trenches 1713 may be communicated with one diversion trench 1712, or one diversion trench 1713 may be communicated with a plurality of diversion trenches 1712, which is not limited in this embodiment of the present application, so long as the diversion effect can be achieved, and grease or water can be dispersed outside the housing 170.

Of course, in some embodiments, the number of the diversion trenches 1713 is six, and the number of the diversion holes 1712 is three, which is taken as an example, and two diversion trenches 1713 may correspond to one diversion hole 1712, three diversion trenches 1713 may correspond to one diversion hole 1712, and four diversion trenches 1713 may correspond to one diversion hole 1712.

By further providing at least one flow guide groove 1713 on the inner side wall of the first portion 171, when external grease or water enters between the housing and the display screen 110 through the gap 1711 between the end of the display screen 110 and the first portion 171 of the housing, the flow guide groove 1713 can play a role of drainage, so that the grease or water flows along the flow guide groove 1713 on the inner side wall of the first portion 171.

In addition, since the at least one diversion trench 1713 is in communication with the at least one diversion trench 1712, the diversion trench 1713 is capable of conducting grease or water to the diversion trench 1712, such that grease or water flows into the diversion trench 1712 along the diversion trench 1713, and the diversion trench 1712 is capable of conducting grease or water to the outside of the mobile phone 100, so as to achieve a protection effect on the gap 1711 between at least one end of the display 110 and the first portion 171 of the housing 170.

In the embodiment of the present application, the extending direction of the diversion trench 1713 may be the same as the thickness direction of the display screen 110. In this way, the external grease or water enters between the housing and the display screen 110 through the gap 1711 between the end of the display screen 110 and the first portion 171 of the housing, and the extending direction of the diversion trench 1713 coincides with the flowing direction of the grease or water, which is helpful for the smoother flowing of the grease or water on the inner side wall of the first portion 171 of the housing.

In the embodiment of the present application, the number of the diversion trenches 1713 may be one. Alternatively, in some embodiments, the number of the diversion trenches 1713 may be plural, and by designing more diversion trenches 1713, the diversion effect of the diversion trenches 1713 on grease or water can be increased.

Also, the plurality of guide grooves 1713 may be uniformly spaced on the inner sidewall of the first portion 171. Through designing more guiding gutter 1713, and a plurality of guiding gutter 1713 evenly interval distribution on the inside wall of the first part 171 of casing, can make grease or water evenly dispersed flow along the extending direction of guiding gutter 1713, and then can promote the protection effect to grease or water to a great extent.

In this embodiment, the diversion trench 1713 may be implemented by a mold injection molding process or a laser etching process, which is not limited in this embodiment.

The shape of the diversion trench 1713 may be regular or irregular, for example, the diversion trench 1713 may be a strip structure as shown in fig. 7, or may be other irregular shapes with concave-convex design, which is not limited in this embodiment of the present application.

Moreover, in one possible implementation, the plurality of channels 1713 may be staggered, that is, the plurality of channels 1713 may not extend uniformly over the inner sidewall of the first portion 171.

Additionally, in some embodiments, the plurality of diversion trenches 1713 may be in one-to-one communication with the plurality of diversion holes 1712. For example, in fig. 7, the number of the diversion trenches 1713 may be five, the number of the diversion holes 1712 may be five, and the five diversion trenches 1713 are respectively communicated with the five diversion holes 1712 in a one-to-one correspondence manner. In this way, the guiding effect of the guiding groove 1713 and the guiding hole 1712 on grease or water can be increased to a great extent, and the grease or water is prevented from corroding the display screen 110.

It can be appreciated that, in the embodiment of the present application, specifically, the size of the diversion trench 1713 may be larger than the size of the diversion trench 1712, or the size of the diversion trench 1713 may be smaller than the size of the diversion trench 1712, and the size of the diversion trench 1713 may be equal to the size of the diversion trench 1712, so long as the effect of mutual communication can be achieved, so as to achieve the diversion effect.

In addition, the dimensions of the diversion trench 1713 and the diversion hole 1712 may be flexibly set according to the requirements of the practical application, which is not limited in the embodiment of the present application.

In an embodiment of the present application, referring to fig. 2 and fig. 6, the mobile phone 100 may further include: at least one camera assembly (e.g., a front camera assembly 161 or a rear camera assembly 162, in this embodiment, the front camera assembly 161 is taken as an example), wherein the outer periphery of the front camera assembly 161 may be provided with at least one absorber 190.

Through being provided with at least one absorbing member 190 in the periphery of leading subassembly 161 of making a video recording, when water or grease is close to leading subassembly 161 of making a video recording relatively, absorbing member 190 can play the effect of absorbing and blocking water or grease, and then can avoid grease or water to get into leading subassembly 161 of making a video recording, carry out seal protection to leading subassembly 161 of making a video recording.

Of course, in some embodiments, the periphery of the rear camera assembly 162 may also be provided with at least one absorber 190. Through being provided with at least one absorbing member 190 at the periphery of post-positioned subassembly 162 of making a video recording, when water or grease is close to post-positioned subassembly 162 relatively, absorbing member 190 can play the effect of absorbing and blocking water or grease, and then can avoid grease or water to get into post-positioned subassembly 162 of making a video recording, seal the protection to post-positioned subassembly 162 of making a video recording.

In embodiments of the present application, the number of absorbent members 190 may be one, two, or more. The absorbent member 190 may have a circular ring structure as shown in fig. 6, or the absorbent member 190 may have a rectangular ring structure, or the absorbent member 190 may have a non-closed semi-ring structure, or the absorbent member 190 may include a plurality of sub-absorbent members (not shown) distributed at intervals, and the plurality of sub-absorbent members may be arranged in a ring structure or a semi-ring structure.

It should be noted that the specific number and shape of the absorbent members 190 in the embodiments of the present application are not limited, nor are they limited to the examples described above.

In some embodiments, in order to make the sealing protection effect of the absorbing member 190 on the camera assembly (such as the front camera assembly 161) better, the shape of the absorbing member 190 may be adapted to the shape of the front camera assembly 161, that is, the inner ring of the absorbing member 190 may be attached to the outer wall of the front camera assembly 161, so that the absorbing member 190 performs better protection and absorption effects.

Wherein, in embodiments of the present application, the absorbent 190 may be used to absorb the contaminants 200. Specifically, in some embodiments, the contaminants 200 may include grease and water. In this way, the absorber 190 may be used to absorb grease or water as external grease or water enters between the housing 170 and the display screen 110 through the gap 1711.

It is understood that in embodiments of the present application, the absorbent member 190 may be a porous structure. The absorbent member 190 having a porous structure can secure an absorbing effect on grease or water.

Illustratively, in embodiments of the present application, the absorbent member 190 may be foam or a foamed material.

It should be noted that the foam may be closed cell foam, semi-closed cell foam or open cell foam, which is not limited in this embodiment of the present application. Wherein, the closed cell foam and the semi-closed cell foam have stronger rebound property and retention force.

The foaming material can be polytetrafluoroethylene (Poly tetra fluoroethylene, PTFE), polyurethane (PU) or a composite material formed by polytetrafluoroethylene and fluorinated ethylene propylene copolymer (Fluorinated ethylene propylene, FEP).

Among them, polytetrafluoroethylene has excellent chemical stability, corrosion resistance, sealing property, high lubricating non-tackiness, electrical insulation and good aging resistance. Polyurethane is a linear structure with thermoplastic properties, has better stability, chemical resistance, resilience and mechanical properties, and has less compression set. The fluorinated ethylene propylene copolymers have good processability for thermoplastics.

It can be understood that, in the embodiment of the present application, the partial schematic diagrams of the mobile phone 100 shown in fig. 6 and fig. 7 are the upper half schematic diagrams of the mobile phone 100 shown in fig. 1 after being divided along the dotted line.

On the basis of the above embodiment, the housing 170 may further include: a second portion 172, wherein the second portion 172 may be connected to the first portion 171 of the housing 170, and an adhesive 180 may be disposed between the second portion 172 and a side of the display screen 110 facing the second portion 172.

By providing the adhesive 180 between the second portion 172 of the housing 170 and the side of the display screen 110 facing the second portion 172, the adhesive 180 can ensure mutual fixation between the housing 170 and the display screen 110.

It should be noted that, in the embodiment of the present application, referring to fig. 6, the adhesive member 180 may include at least: the first section 181, the second section 182, and the third section 183, wherein the third section 183 may be connected to the first section 181 and the second section 182, respectively, the first section 181 and the second section 182 may be parallel to each other, and the third section 183 may be perpendicular to the first section 181 and the second section 182, respectively.

By designing the adhesive 180 as the first section 181, the second section 182, and the third section 183, and the first section 181 and the second section 182 are parallel to each other, and the third section 183 is perpendicular to the first section 181 and the second section 182, respectively, it is possible to secure the adhesive reliability between the second portion 172 of the housing 170 and the side of the display screen 110 facing the second portion 172 while increasing the adhesive area of the adhesive 180.

Of course, in some embodiments, the first section 181 and the third section 183 may not be perpendicular to each other, and specifically, a first preset included angle is formed between the first section 181 and the third section 183, where the first preset included angle is greater than 0 degrees and less than 180 degrees. Similarly, the second section 182 and the third section 183 may not be perpendicular to each other, and specifically, a second preset included angle is formed between the second section 182 and the third section 183, where the second preset included angle is greater than 0 degrees and less than 180 degrees.

As shown in fig. 6, the third section 183 of the adhesive 180 may be provided with grooves 1831, and at least a portion of the absorbent member 190 may be positioned in the grooves 1831, and the grooves 1831 may extend in the same direction as the first and second sections 181 and 182 of the adhesive 180.

By providing the third section 183 of the adhesive member 180 with the groove 1831, at least a portion of the absorbing member 190 is located in the groove 1831, and the extending direction of the groove 1831 is the same as the extending direction of the first section 181 and the second section 182, the space of the third section 183 can be reasonably utilized, and the distance between the camera module (such as the front camera module 161) and the top end of the mobile phone 100 can be shortened.

In an embodiment of the present application, as shown in FIG. 6, there may be a space 191 between the absorbent member 190 and the inner wall of the recess 1831. By designing the space 191 between the absorbing member 190 and the inner wall of the groove 1831, when the absorbing member 190 absorbs a sufficient amount of grease or water, the absorbing member 190 located in the groove 1831 can be prevented from directly contacting the third section 183 of the adhesive member 180, thereby adversely affecting the adhesive performance of the adhesive member 180 and damaging the adhesive effect of the adhesive member 180.

Further, as shown in fig. 5, in the embodiment of the present application, the display screen 110 may include: the touch panel 112 and the liquid crystal display 113 are stacked, wherein a surface of the liquid crystal display 113 facing away from the touch panel 112 may be connected to the second portion 172 of the housing 170 through an adhesive 180.

Note that the thickness direction of the display 110, that is, the stacking direction of the touch panel 112 and the liquid crystal display 113.

In the description of the embodiments of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, indirectly connected through an intermediary, or may be in communication with each other between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the embodiments of the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

The embodiments or implications herein must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the embodiments herein. In the description of the embodiments of the present application, the meaning of "a plurality" is two or more, unless specifically stated otherwise.

The terms first, second, third, fourth and the like in the description and in the claims of embodiments of the application and in the above-described figures, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of implementation in sequences other than those illustrated or described herein, for example. Furthermore, the terms "may include" and "have," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing embodiments are merely for illustrating the technical solutions of the embodiments of the present application, and are not limited thereto, and although the embodiments of the present application have been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some or all of the technical features may be replaced equivalently, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments in this application.

Claims

1. An electronic device, comprising at least:

a display screen and a housing;

the housing includes at least: a first portion; a gap is formed between at least one end of the display screen and the first part;

at least one flow guide hole is formed in the first part, the extending direction of the flow guide hole is the same as the thickness direction of the first part, and the flow guide hole is communicated with the gap;

the inner side wall of the first part is also provided with at least one diversion trench; at least one diversion trench is communicated with at least one diversion hole;

the extending direction of the diversion trench is the same as the thickness direction of the display screen;

further comprises: at least one camera assembly;

the periphery of the camera shooting assembly is provided with at least one absorbing piece, and the absorbing piece is used for absorbing pollutants;

the housing further includes: a second portion; the second portion is connected to the first portion;

an adhesive piece is arranged between the second part and one surface of the display screen, which faces the second part;

the adhesive member includes at least: a first segment, a second segment, and a third segment connected to the first segment and the second segment;

the first section and the second section are parallel to each other, and the third section is perpendicular to the first section and the second section respectively;

the third section is provided with a groove, at least part of the absorbing piece is positioned in the groove, and the extending direction of the groove is the same as that of the first section and the second section.

2. The electronic device of claim 1, wherein the number of deflector holes is a plurality; the plurality of deflector holes are uniformly spaced on the first portion.

3. The electronic device of claim 2, wherein the number of channels is a plurality; the plurality of diversion trenches are uniformly distributed on the inner side wall of the first part at intervals.

4. The electronic device of claim 1, wherein the contaminants comprise grease and water.

5. The electronic device of claim 1 or 4, wherein the absorber is porous.

6. The electronic device of claim 5, wherein the absorbent member is foam or a foamed material; wherein the foaming material is polytetrafluoroethylene, polyurethane or a composite material formed by polytetrafluoroethylene and fluorinated ethylene propylene copolymer.

7. The electronic device of claim 6, wherein the absorber has a spacing from an inner wall of the recess.

8. The electronic device of any one of claims 1-4, 6-7, wherein the display screen comprises: a touch panel and a liquid crystal display which are stacked;

one surface of the liquid crystal display, which is away from the touch panel, is connected with the second part of the shell through an adhesive piece.