Electronic device

Abstract

The invention discloses electronic equipment, and belongs to the technical field of electronic equipment. The electronic equipment comprises a frame body, the frame body comprises a first channel, a second channel and open holes, the first channel comprises a first opening in the first side of the frame body, the second channel comprises a second opening in the first side of the frame body, the open holes are located in the peripheral side of the frame body, and the open holes are communicated with the second channel; the shielding component is arranged on the first side of the frame body, covers the first opening and the second opening and comprises a first area and a second area, the first area can block liquid, gas can penetrate through the first area, the second area can block liquid and gas, the first area is opposite to the first opening, and the second area is opposite to the second opening. The second area is opposite to the second opening.

Description

Technical Field

[0001] The present application belongs to the technical field of electronic equipment, and specifically relates to an electronic equipment. Background Art

[0002] IP68-rated waterproof and dustproof products require that gas conduction be achieved between the inside and outside of the body through a waterproof and breathable membrane to facilitate balancing the air pressure inside and outside the body.

[0003] In the related art, a waterproof breathable membrane and a PET (Polyethylene terephthalate, thermoplastic polyester) plate covering the balance channel are respectively arranged on the upper and lower sides of the frame. The gas can pass through the waterproof breathable membrane into the balance channel, and the PET plate can prevent the balance airflow from diffusing in the body.

[0004] However, the separately arranged waterproof and breathable membrane lengthens the transmission path of the balanced airflow, resulting in a technical problem of slow internal and external pressure difference balancing in the product. Summary of the invention

[0005] The present application aims to provide an electronic device that at least solves the technical problem of slow internal and external pressure difference balancing speed.

[0006] In order to solve the above technical problems, this application is implemented as follows:

[0007] An embodiment of the present application proposes an electronic device, which includes: a frame, the frame including a first channel, a second channel and an opening, the first channel including a first opening on a first side of the frame, the second channel including a second opening on the first side of the frame, the opening is located on a peripheral side of the frame, and the opening is connected to the second channel; a shielding component, the shielding component is arranged on the first side of the frame, the shielding component covers the first opening and the second opening, the shielding component includes a first area and a second area, the first area can block liquid, and gas can pass through the first area, the second area can block liquid and gas, the first area is arranged opposite to the first opening, and the second area is arranged opposite to the second opening.

[0008] In this technical solution, the frame includes a first channel and a second channel. The first channel is used to balance the air pressure inside and outside the frame. The frame is also provided with openings around it, which are connected to the second channel, and the electronic device picks up sound through the second channel and the openings.

[0009] The electronic device further comprises a shielding member, which is arranged on the first side of the frame body, and after assembly, the shielding member can cover the first opening and the second opening at the same time. According to the medium blocking characteristics, the shielding member is divided into a first area and a second area, the first area can be breathable while blocking liquid, and the second area can block both liquid and gas.

[0010] After the shielding component is assembled, the first area is arranged opposite to the first opening to meet the waterproof and breathable requirements of the first channel. Correspondingly, the second area is arranged opposite to the second opening to meet the waterproof and airtight requirements of the second channel.

[0011] It can be seen that by integrating the first area and the second area on the shielding component, the shielding component proposed in the present application can simultaneously meet the waterproof and breathable requirements of the first opening and the waterproof and airtight requirements of the second opening, the liquid can be shielded by the shielding component on the first side of the frame, and when the shielding component covers the first opening and the second opening at the same time, the shielding component has a sufficient exposed area on the first side of the frame to meet the gas flow requirement of the first channel.

[0012] Therefore, the present application does not need to set an independent waterproof breathable membrane at the balance port on the second side of the frame, nor does it need to lengthen the length of the second channel to meet the area requirement of the waterproof breathable membrane on the second side of the frame, shortening the transmission path of the balanced airflow and improving the air pressure balance rate of the frame. This solves the technical problem of slow internal and external pressure difference balance speed in the related art, and when the cover and screen of the electronic device are squeezed, rapid air pressure balance can eliminate the noise of rising volume. This achieves the technical effect of reducing the noise of electronic equipment and improving the user experience.

[0013] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 is an exploded diagram of an electronic device according to an embodiment of the present application;

[0016] Figure 2 is a schematic structural diagram of an electronic device according to an embodiment of the present application;

[0017] Figure 3 is a schematic structural diagram of a shielding component according to an embodiment of the present application;

[0018] Figure 4 is a schematic structural diagram of a shielding component according to an embodiment of the present application;

[0019] Figure 5 is a schematic structural diagram of a shielding component according to an embodiment of the present application;

[0020] Figure 6 is a schematic structural diagram of a shielding component according to an embodiment of the present application;

[0021] Figure 7 is a schematic structural diagram of a shielding component according to an embodiment of the present application;

[0022] Figure 8 is a schematic structural diagram of a shielding component according to an embodiment of the present application;

[0023] Fig. 9 for Figure 8 A cross-sectional view of the shielding component in the illustrated embodiment along the AA direction;

[0024] Fig.10 is a schematic structural diagram of an electronic device according to an embodiment of the present application;

[0025] Fig.11 is a schematic structural diagram of an electronic device according to an embodiment of the present application;

[0026] Fig.12 is a schematic structural diagram of an electronic device according to an embodiment of the present application;

[0027] Fig.13 is a schematic structural diagram of an electronic device according to an embodiment of the present application;

[0028] Fig.14 is a schematic structural diagram of an electronic device according to an embodiment of the present application;

[0029] Fig.15 for Fig.14 A cross-sectional view of the electronic device in the illustrated embodiment along the BB direction.

[0030] Reference numerals:

[0031] 100 electronic device, 110 frame, 1102 first channel, 1103 first opening, 1104 second channel, 1105 second opening, 1106 opening, 1107 groove, 112 main frame, 1122 pasting area, 1124 balance hole, 1126 pickup hole, 114 side ring, 120 shielding component, 1202 first area, 1204 second area, 122 partition component, 1222 through hole, 124 breathable membrane, 126 first glue layer, 128 second glue layer, 130 screen, 1302 third channel, 1304 notch, 132 third glue layer, 1322 air avoidance area, 134 rubber ring. DETAILED DESCRIPTION

[0032] The embodiments of the present application will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0033] The term "first" or "second" in the specification and claims of this application may include one or more of the features explicitly or implicitly. In the description of this application, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the objects connected before and after are in an "or" relationship.

[0034] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0035] Combine the following Figures 1 to 15 An electronic device according to an embodiment of the present application is described.

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Fig.10 , Fig.11 and Fig.12As shown, according to some embodiments of the present application, the electronic device 100 includes: a frame 110, the frame 110 includes a first channel 1102, a second channel 1104 and an opening 1106, the first channel 1102 includes a first opening 1103 on a first side of the frame 110, the second channel 1104 includes a second opening 1105 on the first side of the frame 110, the opening 1106 is located on the peripheral side of the frame 110, and the opening 1106 is connected to the second channel 1104; and a shielding member 12 0, the shielding member 120 is arranged on the first side of the frame 110, the shielding member 120 covers the first opening 1103 and the second opening 1105, the shielding member 120 includes a first area 1202 and a second area 1204, the first area 1202 can block liquid, and gas can pass through the first area 1202, the second area 1204 can block liquid and gas, the first area 1202 is arranged opposite to the first opening 1103, and the second area 1204 is arranged opposite to the second opening 1105.

[0037] Fig.10 The arrow a in the middle shows the gas equilibrium path.

[0038] Fig.11 The arrow a in the middle shows the gas equilibrium path.

[0039] In this technical solution, the electronic device 100 includes a frame 110 , which is used to provide positioning and support for other structures on the electronic device 100 .

[0040] The frame 110 includes a first channel 1102 and a second channel 1104, which are independent of each other. The first channel 1102 is used to balance the air pressure inside and outside the frame 110. The frame 110 is also provided with openings 1106 around it, which are connected to the second channel 1104, and the electronic device 100 picks up sound through the second channel 1104 and the openings 1106.

[0041] Specifically, the first channel 1102 forms a first opening 1103 on the first side of the frame 110, the first channel 1102 forms a balancing hole 1124 on the second side of the frame 110, the second channel 1104 forms a second opening 1105 on the first side of the frame 110, and the second channel 1104 forms a sound pickup hole 1126 on the second side of the frame 110. The first opening 1103 has a waterproof requirement, which needs to prevent liquid from entering the first channel 1102 on the basis of air permeability, and the second opening 1105 has a sealing requirement, which is not only used to prevent liquid from entering the second channel 1104, but also needs to prevent the airflow on the first side of the frame 110 from destroying the sound pickup effect.

[0042] On this basis, the electronic device 100 further includes a shielding member 120, which is disposed on the first side of the frame 110. After assembly, the shielding member 120 can simultaneously cover the first opening 1103 and the second opening 1105. According to the medium blocking characteristics, the shielding member 120 is divided into a first area 1202 and a second area 1204. The first area 1202 can be breathable while blocking liquid, and the second area 1204 can block both liquid and gas.

[0043] After the shielding member 120 is assembled, the first area 1202 is arranged opposite to the first opening 1103 to meet the waterproof and breathable requirements of the first channel 1102. Correspondingly, the second area 1204 is arranged opposite to the second opening 1105 to meet the waterproof and airtight requirements of the second channel 1104.

[0044] It can be seen that by integrating the first area 1202 and the second area 1204 on the shielding component 120, the shielding component 120 proposed in the present application can simultaneously meet the waterproof and breathable requirements of the first opening 1103 and the waterproof and airtight requirements of the second opening 1105, the liquid can be shielded by the shielding component 120 on the first side of the frame 110, and when the shielding component 120 covers the first opening 1103 and the second opening 1105 at the same time, the shielding component 120 has a sufficient exposed area on the first side of the frame 110, which can meet the gas flow requirement of the first channel 1102.

[0045] Therefore, the present application does not need to set an independent waterproof breathable membrane 124 at the balance hole 1124 located on the second side of the frame 110, nor does it need to lengthen the length of the second channel 1104 in order to meet the area requirement of the waterproof breathable membrane 124 on the second side of the frame 110, thereby shortening the transmission path of the balanced airflow and improving the air pressure balance rate of the frame 110. Thus, the technical problem of slow internal and external pressure difference balance speed existing in the related art is solved, and when the cover body and screen 130 of the electronic device 100 are squeezed, the rapid balance of air pressure can eliminate the noise of the volume rising. Thus, the technical effect of reducing the noise of the electronic device 100 and improving the user experience is achieved.

[0046] On the other hand, compared with the solution in the related art that meets the design requirements through two structures, namely a PET board and a waterproof breathable membrane, the shielding component 120 proposed in the present application is a single component that integrates the functions of the two. It does not need to be independently produced through two completely independent processing steps, and does not need to be assembled separately on both sides of the frame 110, thereby reducing the production cost and assembly complexity of the electronic device 100.

[0047] like Figure 3 and Figure 4As shown, in some embodiments of the present application, optionally, the shielding component 120 includes: a partition component 122; and a breathable membrane 124, wherein the partition component 122 and the breathable membrane 124 are stacked on the first side of the frame 110, the partition component 122 is arranged opposite to the second opening 1105, and the partition component 122 avoids the first opening 1103, and the breathable membrane 124 is at least arranged opposite to the first opening 1103.

[0048] In this technical solution, the shielding component 120 includes a partition component 122 and a breathable membrane 124, which are stacked on the first side of the frame 110. Specifically, the breathable membrane 124 can be stacked on top of the partition component 122, or the partition component 122 can be stacked on top of the breathable membrane 124. The partition component 122 can shield gas and liquid at the same time, and the breathable membrane 124 can block liquid on the basis of meeting the ventilation requirements.

[0049] On this basis, by cutting the partition component 122, after the shielding component 120 is assembled, the partition component 122 can avoid the first opening 1103 on the basis of shielding the entire second opening 1105 on the first side of the frame 110, so as to meet the waterproof and airtight requirements of the second channel 1104 without affecting the ventilation requirements of the first channel 1102. Correspondingly, by cutting the breathable membrane 124 and selecting the coverage area of ​​the breathable membrane 124, after the shielding component 120 is assembled, the breathable membrane 124 can at least cover the first opening 1103 on the first side of the frame 110 to meet the waterproof and airtight requirements of the first channel 1102, wherein because the second opening 1105 has been shielded by the partition component 122, the coverage area of ​​the breathable membrane 124 can extend above the second opening 1105, and the waterproof and airtight requirements of the second channel 1104 will not be damaged.

[0050] It can be seen that the present application arranges stacked partition components 122 and breathable membranes 124 and reasonably cuts the partition components 122 and the breathable membranes 124 so that the single component of the shielding component 120 can simultaneously meet the waterproof and breathable requirements of the first channel 1102 and the waterproof and airtight requirements of the second channel 1104. Through this functional integrated design, the first channel 1102 is prevented from being elongated by the waterproof and breathable membrane 124 separately arranged on the second side of the frame 110, and the flow distance of the gas in the first channel 1102 is effectively shortened, thereby solving the technical problem of slow internal and external pressure difference balance speed existing in the related art.

[0051] On the other hand, the stacked partition component 122 and the breathable membrane 124 have a simple structure and low process complexity. The two can be fixed by glue or double-sided tape, and the assembly complexity is low, which is conducive to reducing the production cost and assembly difficulty of the shielding component 120.

[0052] Specifically, the material of the partition member 122 includes thermoplastic polyester.

[0053] like Figure 3 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Fig. 9 As shown, in some embodiments of the present application, optionally, the partition component 122 is bonded to the first side of the frame 110 through the first adhesive layer 126, the first adhesive layer 126 avoids the first opening 1103 and the second opening 1105, the partition component 122 covers the second opening 1105, and the partition component 122 includes a through hole 1222, which is arranged opposite to the first opening 1103; the breathable membrane 124 is attached to the side of the partition component 122 facing away from the frame 110, and the breathable membrane 124 covers the through hole 1222.

[0054] In this technical solution, the partition component 122 is close to the frame 110, and the breathable membrane 124 is attached to the side of the partition component 122 facing away from the frame 110. During the assembly process, the first adhesive layer 126 is first set on the side of the partition component 122 facing the frame 110, and then the first adhesive layer 126 is attached to the adhesive area 1122 on the first side of the frame 110 to complete the assembly of the shielding component 120.

[0055] Among them, the first adhesive layer 126 needs to be cut off at the position opposite to the first opening 1103 and the second opening 1105 to prevent the first adhesive layer 126 from extending above the first opening 1103 and the second opening 1105. On the one hand, it prevents the first adhesive layer 126 from affecting the waterproof and breathable requirements of the first channel 1102, and on the other hand, it prevents the second adhesive layer 128 from adhering foreign matter to the second channel 1104.

[0056] On this basis, a through hole 1222 is provided in the area of ​​the partition member 122 opposite to the first opening 1103, so that the partition member 122 can avoid the space above the first opening 1103. Correspondingly, the breathable membrane 124 covering the partition member 122 needs to cover the entire through hole 1222 to ensure that the gas can enter the first opening 1103 through the breathable membrane 124 and the through hole 1222. In this case, the area where the through hole 1222 is located is the first area 1202 on the shielding member 120, and the area outside the through hole 1222 on the cover plate is the second area 1204 on the shielding member 120.

[0057] Under this technical solution, the partition member 122 can provide reliable support for the breathable membrane 124, thereby reducing the probability of irreversible deformation or even rupture of the breathable membrane 124, thereby achieving the technical effect of improving the structural stability of the shielding member 120. In addition, during the assembly process, the partition member 122 below the breathable membrane 124 can provide a sufficient force area for the assembler, reducing the probability of the breathable membrane 124 being squeezed, deformed, or scratched during the assembly process, thereby achieving the technical effect of reducing the difficulty of assembling the shielding member 120.

[0058] Specifically, the size of the through hole 1222 and the size of the breathable membrane 124 can be designed according to the breathable flow requirement of the first channel 1102, and this technical solution does not impose a rigid limitation on this.

[0059] like Figure 4 As shown, in some embodiments of the present application, optionally, the breathable membrane 124 is bonded to the first side of the frame 110 through the second adhesive layer 128, the second adhesive layer 128 avoids the first opening 1103 and the second opening 1105, and the breathable membrane 124 covers the first opening 1103 and the second opening 1105; the partition component 122 is attached to the side of the breathable membrane 124 facing away from the frame 110, the partition component 122 is arranged opposite to the second opening 1105, and the partition component 122 avoids the first opening 1103.

[0060] In this technical solution, the breathable membrane 124 is close to the frame 110, and the partition component 122 is attached to the side of the breathable membrane 124 facing away from the frame 110. During the assembly process, the second adhesive layer 128 is firstly arranged on the side of the breathable membrane 124 facing the frame 110, and then the second adhesive layer 128 is attached to the adhesive area 1122 on the first side of the frame 110 to complete the assembly of the shielding component 120.

[0061] Among them, the second adhesive layer 128 needs to be cut off at the position relative to the first opening 1103 and the second opening 1105 to prevent the second adhesive layer 128 from extending above the first opening 1103 and the second opening 1105. On the one hand, it prevents the second adhesive layer 128 from affecting the waterproof and breathable requirements of the first channel 1102, and on the other hand, it prevents the second adhesive layer 128 from adhering foreign matter to the second channel 1104.

[0062] On this basis, in order to meet the waterproof and breathable requirements of the first opening 1103 and the support requirements of the partition member 122, the breathable membrane 124 needs to cover both the first opening 1103 and the second opening 1105. On this basis, the partition member 122 is arranged opposite to the second opening 1105, and the partition member 122 needs to avoid the area on the breathable membrane 124 opposite to the first opening 1103, so as to ensure that the partition member 122 can seal the second opening 1105 and does not block the first opening 1103. In this case, the area on the breathable membrane 124 opposite to the first opening 1103 is the first area 1202, and the area where the partition member 122 is located is the second area 1204.

[0063] Under this technical solution, the size of the partition component 122 can be designed to be relatively small, which is conducive to reducing the weight of the shielding component 120 and reducing the material cost of the shielding component 120, thereby achieving the technical effect of providing convenient conditions for the lightweight design of the electronic device 100 and reducing the production cost of the shielding component 120.

[0064] On the other hand, because the breathable membrane 124 covers both the first opening 1103 and the second opening 1105, the area of ​​the breathable membrane 124 is relatively large, so as to ensure that the breathable membrane 124 can meet the ventilation flow demand of the first channel 1102, thereby increasing the area of ​​the breathable membrane 124 by rationally utilizing the space under the cover plate, providing convenient conditions for shortening the length of the first channel 1102, and reducing the probability of noise in the electronic device 100.

[0065] like Figure 1 , Figure 2 and Fig.15 As shown, in some embodiments of the present application, optionally, the electronic device 100 also includes: a screen 130, the screen 130 is arranged on the first side of the frame 110, the shielding component 120 is located between the screen 130 and the frame 110, the screen 130 and the frame 110 enclose a third channel 1302, the first end of the third channel 1302 is connected to the first channel 1102 through the first area 1202, and the second end of the third channel 1302 is connected to the space outside the electronic device 100.

[0066] Fig.15 The arrow a in the middle shows the gas equilibrium path.

[0067] In this technical solution, the electronic device 100 further includes a screen 130, which is mounted on a first side of the frame 110, the frame 110 is connected to the screen 130, and the frame 110 can provide positioning, protection and support for the screen 130, and the user can observe graphic information on the screen 130, and the user can also perform touch operations on the screen 130. After assembly is completed, the shielding component 120 is located between the screen 130 and the frame 110.

[0068] On this basis, a third channel 1302 is enclosed between the screen 130 and the frame 110 , a first end of the third channel 1302 is connected to the first channel 1102 through the first area 1202 on the shielding component 120 , and a second end of the third channel 1302 is connected to the screen 130 and the space outside the frame 110 .

[0069] During operation, the air pressure balance path on both sides of the frame 110 is: the balance hole 1124 on the second side of the frame 110—the first channel 1102—the first opening 1103—the breathable membrane 124—the third channel 1302 on the first side of the frame 110—the outside of the electronic device 100, thereby ensuring the air pressure balance on the upper and lower sides of the frame 110, and ensuring the air pressure balance inside and outside the electronic device 100, avoiding noise caused by air pressure imbalance.

[0070] In this regard, a complete third channel 1302 is enclosed between the screen 130 and the frame 110 so that gas can flow through the gap between the screen 130 and the frame 110, thereby eliminating the need to set balancing holes 1124 around the frame 110. On the one hand, the processing complexity of the frame 110 is reduced, and the production cost of the frame 110 is reduced. On the other hand, the abruptness brought by the balancing hole 1124 can be eliminated, providing users with a flat and highly integrated exposed surface.

[0071] like Figure 1 , Figure 2 and Fig.15 As shown, in some embodiments of the present application, optionally, the screen 130 is bonded to the frame 110 via a third adhesive layer 132 , and the third adhesive layer 132 includes a void area 1322 , and the void area 1322 is opposite to the shielding component 120 .

[0072] In this technical solution, a third adhesive layer 132 is provided on the side of the screen 130 facing the frame 110. During the assembly process, the screen 130 together with the third adhesive layer 132 is pressed onto the first side of the frame 110, and the third adhesive layer 132 bonds the screen 130 and the frame 110 together.

[0073] The third adhesive layer 132 is cut to form a clearance area 1322 , and the clearance area 1322 is arranged opposite to the shielding component 120 to prevent the third adhesive layer 132 from adhering to the shielding component 120 .

[0074] By providing the air avoidance area 1322 on the third adhesive layer 132, on the one hand, the third adhesive layer 132 can be prevented from shielding the first area 1202, ensuring that the air pressure balance function of the first channel 1102 is not damaged. On the other hand, the screen 130 can be prevented from jumping with the shielding component 120 through the third adhesive layer 132, thereby improving the positioning stability and reliability of the shielding component 120, ensuring that the shielding component 120 can be accurately positioned at a predetermined position, thereby achieving the technical effect of improving structural stability and reducing the failure rate of the shielding component 120.

[0075] Specifically, the air avoidance area 1322 is a part of the third channel 1302 , and the air avoidance area 1322 can converge the gas to prevent the balanced airflow from diffusing around under the screen 130 .

[0076] like Fig.12 , Fig.13 , Fig.14 and Fig.15 As shown, in some embodiments of the present application, optionally, the frame 110 includes: a main frame 112, a first channel 1102 and a second channel 1104 are located in the main frame 112, and the screen 130 is bonded to the main frame 112 through a third adhesive layer 132; a side ring 114, the side ring 114 is connected to the main frame 112, the side ring 114 surrounds the main frame 112 and the screen 130, the opening 1106 is located in the side ring 114, and the edge of the screen 130 and the inner annular surface of the side ring 114 enclose the second end of the third channel 1302.

[0077] Fig.13 The arrow a in the middle shows the gas equilibrium path.

[0078] In this technical solution, the frame body 110 includes a main frame 112 and a side ring 114. The main frame 112 is plate-shaped. The first channel 1102 and the second channel 1104 are arranged on the main frame 112. The screen 130 is fixed on the first side of the main frame 112. The main frame 112 is used to provide support for the screen 130 and the shielding component 120.

[0079] The side ring 114 surrounds the main frame 112, and an opening 1106 is provided on the outer ring surface of the side ring 114 to allow balanced airflow to enter and exit the first channel 1102 and the third channel 1302, and the side ring 114 protrudes from the first side of the main frame 112. After the screen 130 is assembled, the side ring 114 can wrap the edge of the screen 130, thereby providing positioning and protection for the screen 130 and reducing the probability of the screen 130 being damaged due to collision.

[0080] On this basis, the second end of the third channel 1302 is enclosed between the edge of the screen 130 and the inner surface of the side ring 114. Specifically, a notch 1304 can be set at the edge of the screen 130, or a groove 1107 can be set on the inner surface of the side ring 114. This technical solution does not impose any rigid restrictions on this, and it is sufficient to ensure that the third channel 1302 can connect the first channel 1102 and the external space of the electronic device 100.

[0081] This technical solution can avoid the need to open a separate balancing hole 1124 on the side ring 114, thereby avoiding the need to set the balancing hole 1124 on the outer ring surface of the side ring 114. On the one hand, it reduces the processing complexity of the side ring 114 and reduces the production cost of the side ring 114. On the other hand, it can eliminate the abruptness caused by the balancing hole 1124 and provide users with a flat and highly integrated exposed surface.

[0082] like Figure 1 , Fig.14 and Fig.15 As shown, in some embodiments of the present application, optionally, the edge of the screen 130 is bonded to the inner ring surface of the side ring 114 through a rubber ring 134; the edge of the screen 130 includes a notch 1304, and the notch 1304 and the inner ring surface of the side ring 114 enclose the second end of the third channel 1302, and the rubber ring 134 avoids the notch 1304.

[0083] In this technical solution, a rubber ring 134 is provided between the edge of the screen 130 and the inner ring surface of the side ring 114, and the rubber ring 134 is used to bond the edge of the screen 130 to the inner ring surface of the side ring 114, so that the screen 130 is positioned and protected by the side ring 114, and the probability of the screen 130 being misaligned is reduced. At the same time, the rubber ring 134 can also play a sealing role, which can prevent pollutants from entering under the screen 130.

[0084] On this basis, a notch 1304 is provided at the edge of the screen 130, and the rubber ring 134 avoids the area where the notch 1304 is located. After assembly, the notch 1304 and the inner ring surface of the side ring 114 jointly enclose the second end of the third channel 1302, so that the balanced airflow can enter the third channel 1302 through the notch 1304, or be discharged to the outside of the electronic device 100 through the notch 1304, thereby eliminating the need to open a separate balancing hole 1124 on the side ring 114.

[0085] Specifically, the orientation of the notch 1304 corresponds to the position of the shielding component 120 , thereby shortening the length of the third channel 1302 and reducing the circulation distance of the balanced airflow, thereby achieving the technical effect of reducing the noise of the electronic device 100 .

[0086] like Figure 1As shown, in some embodiments of the present application, optionally, the first side of the frame 110 includes a groove 1107 , the first channel 1102 and the second channel 1104 are in communication with the groove 1107 , and the shielding component 120 is embedded in the groove 1107 .

[0087] In this technical solution, a groove 1107 is provided on the first side of the frame body 110 . The shape of the groove 1107 matches the shape of the shielding component 120 . The first opening 1103 and the second opening 1105 are opened on the bottom wall of the groove 1107 .

[0088] During the assembly process, the shielding component 120 can be embedded in the groove 1107 , and a portion of the third channel 1302 is enclosed between the screen 130 and the embedded shielding component 120 .

[0089] It can be seen that by setting the groove 1107, the shielding component 120 can be sunk, thereby preventing the shielding component 120 from increasing the thickness of the electronic device 100 and providing convenient conditions for the ultra-thin design of the electronic device 100. On the other hand, it is beneficial to shorten the circulation distance of the balanced airflow, thereby reducing the probability of noise in the electronic device 100.

[0090] like Figure 1 , Fig.10 and Fig.11 As shown, in some embodiments of the present application, optionally, the groove is located at the edge of the main frame, and the groove is close to the side where the notch is located.

[0091] In this embodiment, the groove is arranged on a side of the main frame facing the screen, and the groove is located at an edge of the main frame, and the area of ​​the groove facing the side ring is not closed.

[0092] On this basis, the groove is close to the side where the notch is located, or the groove and the notch are located in the same position, for example, the groove and the notch are arranged on the upper side at the same time.

[0093] By limiting the above-mentioned structural layout, the flow distance of the third channel can be shortened, thereby achieving the technical effect of improving the air pressure balance rate.

[0094] like Figure 1 and Fig.10 As shown, in some embodiments of the present application, optionally, the first opening 1103 and the second opening 1105 are in a strip shape; the first opening 1103 and the second opening 1105 are arranged side by side.

[0095] In this technical solution, the first opening 1103 and the second opening 1105 are in strip shape, and the first opening 1103 and the second opening 1105 are arranged side by side on the inner side of the side ring 114. By arranging the first opening 1103 in strip shape, the length of the first channel 1102 can be reduced by increasing the flow area of ​​the first channel 1102, thereby shortening the flow distance of the balanced airflow.

[0096] By arranging the first opening 1103 and the second opening 1105 side by side, the compactness of the first channel 1102 and the second channel 1104 can be improved, which provides convenient conditions for the miniaturized design of the shielding component 120 and also shortens the circulation distance of the balanced airflow, thereby achieving the technical effect of reducing the noise of the electronic device 100.

[0097] The electronic device 100 may be a terminal or other device other than a terminal. For example, the electronic device 100 may be a mobile phone, a tablet computer, a laptop computer, a PDA, a vehicle-mounted electronic device 100, a mobile Internet device (MID), an augmented reality (AR) / virtual reality (VR) device, a robot, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a personal digital assistant (PDA), etc. It may also be a personal computer (PC), a television (TV), a teller machine or a self-service machine, etc., which is not specifically limited in the embodiments of the present application.

[0098] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0099] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. An electronic device, characterized in that: include: A frame, the frame comprising a first channel, a second channel and an opening, the first channel comprising a first opening on a first side of the frame, the second channel comprising a second opening on the first side of the frame, the opening being located on a peripheral side of the frame, and the opening being communicated with the second channel; A shielding component, wherein the shielding component is arranged on the first side of the frame, the shielding component covers the first opening and the second opening, the shielding component includes a first area and a second area, the first area can block liquid and gas can pass through the first area, the second area can block liquid and gas, the first area is arranged opposite to the first opening, and the second area is arranged opposite to the second opening.

2. The electronic device according to claim 1, characterized in that: The shielding component comprises: Separating components; The air-permeable membrane, the partition component and the air-permeable membrane are stacked on the first side of the frame, the partition component is arranged opposite to the second opening, and the partition component avoids the first opening, and the air-permeable membrane is at least arranged opposite to the first opening.

3. The electronic device according to claim 2, characterized in that: The partition component is bonded to the first side of the frame body through a first adhesive layer, the first adhesive layer avoids the first opening and the second opening, the partition component covers the second opening, and the partition component includes a through hole, which is arranged opposite to the first opening; The breathable film is attached to a side of the partition component facing away from the frame body, and the breathable film covers the through hole.

4. The electronic device according to claim 2, characterized in that: The breathable membrane is bonded to the first side of the frame through a second adhesive layer, the second adhesive layer avoids the first opening and the second opening, and the breathable membrane covers the first opening and the second opening; The partition component is attached to a side of the breathable membrane facing away from the frame body, the partition component is arranged opposite to the second opening, and the partition component avoids the first opening.

5. The electronic device according to claim 1, characterized in that: Also includes: A screen is arranged on the first side of the frame, the shielding component is located between the screen and the frame, the screen and the frame enclose a third channel, a first end of the third channel is connected to the first channel through the first area, and a second end of the third channel is connected to the space outside the electronic device.

6. The electronic device according to claim 5, characterized in that: The screen is bonded to the frame through a third adhesive layer, the third adhesive layer includes a clearance area, and the clearance area is opposite to the shielding component.

7. The electronic device according to claim 6, characterized in that: The frame comprises: A main frame, wherein the first channel and the second channel are located in the main frame, and the screen is bonded to the main frame through the third adhesive layer; A side ring, wherein the side ring is connected to the main frame, the side ring surrounds the main frame and the screen, the opening is located in the side ring, and the edge of the screen and the inner annular surface of the side ring enclose the second end of the third channel; Wherein, the edge of the screen is bonded to the inner ring surface of the side ring through a rubber ring; The edge of the screen includes a notch, and the notch and the inner annular surface of the side ring enclose the second end of the third channel, and the rubber ring avoids the notch.

8. The electronic device according to claim 7, characterized in that: The first side of the frame body comprises a groove, the first channel and the second channel are both connected to the groove, and the shielding component is embedded in the groove.

9. The electronic device according to claim 8, characterized in that: The groove is located at the edge of the main frame, and the groove is close to the side where the notch is located.

10. The electronic device according to any one of claims 1 to 9, characterized in that: The first opening and the second opening are in strip shape; The first opening and the second opening are arranged side by side.

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