Electronic device

Abstract

The embodiment of the invention discloses electronic equipment, and the electronic equipment comprises a housing which is provided with an opening; the opening area, through which gas flows, of the opening can be changed; in a first state, the opening is provided with a first opening area, in a second state, the opening is provided with a second opening area, and the first opening area is different from the second opening area; the target parameters of the electronic equipment in the first state and the second state are different.

Description

Technical Field

[0001] This application relates to the field of electronic technologies, and in particular, to an electronic device. Background Art

[0002] Electronic devices are devices that people often use; in related technologies, the form of the opening structure of the electronic device is fixed and single, making the adaptability of the electronic device poor. Summary of the Invention

[0003] In view of this, embodiments of this application are expected to provide an electronic device.

[0004] To achieve the above object, the technical solution of this application is implemented as follows:

[0005] Embodiments of this application provide an electronic device, including:

[0006] A housing having an opening; the opening area for flowing gas through the opening can change;

[0007] In a first state, the opening has a first opening area: in a second state, the opening has a second opening area, and the first opening area is different from the second opening area; the target parameters of the electronic device are different in the first state and the second state.

[0008] In some optional implementation manners, the number of the openings is multiple, and the number of the openings corresponding to the first opening area is different from the number of the openings corresponding to the second opening area; and / or, the areas of the openings corresponding to the first opening area are different from the areas of the openings corresponding to the second opening area; and / or, the positions of at least some of the openings corresponding to the first opening area are different from the positions of at least some of the openings corresponding to the second opening area;

[0009] Alternatively, the number of the openings is one, and the area of the first opening area is different from the area of the second opening area.

[0010] In some optional implementation manners, it further includes:

[0011] A shielding member movably disposed at the opening to cooperate with the opening to change the opening area;

[0012] Wherein, the moving positions of the shielding member are different, and the corresponding opening areas are different; and / or, the moving speeds of the shielding member are different, and the change conditions of the opening areas are different.

[0013] In some optional implementation manners, it further includes:

[0014] The first guiding structure is arranged inside the housing; the shielding member has a second guiding structure that cooperates with the first guiding structure;

[0015] The driving assembly is used to provide a driving force. Under the action of the two guiding structures, the driving force causes the shielding member to move inside the housing.

[0016] In some optional implementation manners, one of the first guiding structure and the second guiding structure is a sliding groove, and the other of the first guiding structure and the second guiding structure is a sliding bar inserted into the sliding groove. The sliding bar can move in the sliding groove so that the shielding member moves inside the housing.

[0017] In some optional implementation manners, it further includes:

[0018] An elastic member is respectively connected to the shielding member and the housing to provide a force for the shielding member to move in a first direction towards the side of covering the entire area of the opening;

[0019] The driving assembly is used to provide a force for the shielding member to translate in a second direction; wherein, the second direction is opposite to the first direction.

[0020] In some optional implementation manners, the driving assembly includes a motor; or, the driving assembly includes: a first attracting member and a second attracting member arranged in a position corresponding manner, at least one of the first attracting member and the second attracting member is an electromagnetic structure, one of the first attracting member and the second attracting member is provided with the shielding member, and the other of the first attracting member and the second attracting member is arranged on the housing. The shielding member is used to move through the magnetic force between the first attracting member and the second attracting member.

[0021] In some optional implementation manners, the driving assembly includes: a first attracting member and a second attracting member arranged in a position corresponding manner, at least one of the first attracting member and the second attracting member is an electromagnetic structure, one of the first attracting member and the second attracting member is provided with the shielding member, and the other of the first attracting member and the second attracting member is arranged on the housing. The shielding member is used to move through the magnetic force between the first attracting member and the second attracting member;

[0022] In the third state, there is no interaction force between the first attracting member and the second attracting member. In the fourth state, the first attracting member and the second attracting member are in contact, and there is a first interaction force between the first attracting member and the second attracting member. In the fifth state, there is a distance between the first attracting member and the second attracting member, and there is a second interaction force between the first attracting member and the second attracting member.

[0023] In some alternative implementations, the housing has a first set of array openings, and the shielding member has a second set of array holes that match the shape and position of the first set of array openings. When at least part of the first set of array openings and the second set of array holes are staggered, the shielding member shields at least part of the area of the first set of array openings.

[0024] In some alternative implementations, it further includes:

[0025] A first body having the housing and an input component; the input component is disposed outside the housing;

[0026] A second body rotatably connected to the housing;

[0027] A display disposed on the second body. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 FIG. is an alternative schematic structural diagram of an electronic device with a connection structure in an embodiment of the present application. Among them, the electronic device can be in a fourth state, F1 is a first direction, and F2 is a second direction;

[0029] Figure 2 is Figure 1 Another state schematic diagram; among them, the electronic device can be in a first state, or the electronic device can be in a fifth state, F1 is a first direction, and F2 is a second direction;

[0030] Figure 3 is Figure 1 Another state schematic diagram; among them, the electronic device can be in a second state, or the electronic device can be in a fifth state, F1 is a first direction, and F2 is a second direction;

[0031] Figure 4 is Figure 1 Another state schematic diagram; among them, the electronic device can be in a third state, F1 is a first direction, and F2 is a second direction;

[0032] Figure 5 is Figure 1 An alternative partial structural schematic diagram;

[0033] Figure 6 is Figure 1 Another alternative partial structural schematic diagram;

[0034] Figure 7 is Figure 1 An exploded view;

[0035] Figure 8Another optional structural schematic diagram of the electronic device with the connection structure in the embodiment of the present application, where the electronic device can be in the first state;

[0036] Figure 9 is Figure 8 Another state schematic diagram; where the electronic device can be in the second state;

[0037] Figure 10 Another optional structural schematic diagram of the electronic device with the connection structure in the embodiment of the present application, where the electronic device can be in the first state;

[0038] Figure 11 is Figure 10 Another state schematic diagram; where the electronic device can be in the second state;

[0039] Figure 12 Another optional structural schematic diagram of the electronic device with the connection structure in the embodiment of the present application, where the electronic device can be in the first state;

[0040] Figure 13 is Figure 12 Another state schematic diagram; where the electronic device can be in the second state.

[0041] Reference numerals: 100, housing; 101, opening; 110, first opening area; 120, second opening area; 130, first group of array openings; 200, shielding member; 210, second group of array holes; 310, first guiding structure; 320, second guiding structure; 400, driving assembly; 410, first adsorbing member; 420, second adsorbing member; 500, elastic member; 600, limiting structure. Detailed implementation manners

[0042] The technical solutions of the present application will be further elaborated in detail below with reference to the accompanying drawings of the specification and specific embodiments.

[0043] In the description of the embodiments of the present application, it should be noted that unless otherwise specified and limited, the term "connection" should be understood in a broad sense. For example, it can be an electrical connection, or the communication inside two components. It can be directly connected, or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific situations.

[0044] It should be noted that the terms "first", "second", and "third" involved in the embodiments of the present application are only used to distinguish similar objects and do not represent a specific order for the objects. It can be understood that "first", "second", and "third" can be interchanged in a specific order or sequence when permitted. It should be understood that the objects distinguished by "first", "second", and "third" can be interchanged appropriately so that the embodiments of the present application described here can be implemented in an order other than those illustrated or described here.

[0045] The following will Figures 1 to 13 describe in detail the electronic device described in the embodiments of the present application.

[0046] The electronic device may include: a housing 100, and the housing 100 has an opening 101; the opening area for the gas to flow through the opening 101 can change; in the first state, the opening 101 has a first opening area 110: in the second state, the opening 101 has a second opening area 120, and the first opening area 110 and the second opening area 120 are different; the target parameters of the electronic device in the first state and the second state are different.

[0047] In the related art, the structure form of the opening 101 of the electronic device is fixed and single, resulting in poor adaptability of the electronic device. However, for the electronic device of the present application, the electronic device has a first state and a second state. In the first state, the opening 101 has a first opening area 110; in the second state, the opening 101 has a second opening area 120, and the first opening area 110 and the second opening area 120 are different; enabling the electronic device to have two states with different opening areas, thus greatly improving the adaptability of the electronic device. At the same time, when the target parameters of the electronic device are different, the state of the electronic device is different; when the state of the electronic device is different, the opening area of the electronic is different; thus enabling the electronic device to have different ventilation states through different opening areas under different target parameters, and further improving the adaptability of the electronic device.

[0048] In the embodiments of the present application, the structure of the electronic device is not limited. For example, the electronic device may include a mobile phone, a tablet computer, a notebook computer, a server, etc. The present application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements.

[0049] As an example, the electronic device may further include: a first body, a second body, and a display. The first body may have a housing 100; the first body and the second body may be rotatably connected through a rotating shaft structure, a watch band structure, etc.

[0050] Here, the electronic device may further include an input component. The input component may be disposed on the outer side of the first body or on the outer side of the second body, so that the electronic device can have an input function. The structure of the input component is not limited. For example, the input component may be an input screen, a handwriting screen, a physical keyboard, etc., so that the user can input information outside the electronic device. The number of input components is not limited. For example, the number of input components may be one, and one input component may be disposed on the first body or on the second body. As another example, the number of input components may be two, and the two input components may be respectively disposed on the first body and the second body.

[0051] Here, the electronic device may further include a display. The display may be disposed on the first body or on the second body, so that the electronic device can have a display function. The number of displays is not limited. For example, the number of displays may be one, and one display may be disposed on the first body or on the second body. As another example, the number of displays may be two, and the two displays may be respectively disposed on the first body and the second body.

[0052] In some embodiments, the first body may have a housing 100 and an input component; the input component is disposed on the outer side of the housing 100; the display may be disposed on the second body, so that the electronic device has both an input function and a display function. Here, the electronic device may be in the structure of a notebook computer, a game console, etc.

[0053] The target parameters of the electronic device are not limited. For example, the target parameters of the electronic device may include the temperature, power, load, etc. of the electronic device. This application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements.

[0054] In the embodiments of the present application, the shape of the housing 100 is not limited. For example, the housing 100 may be in the shape of a plate, a block, a sphere, etc. This application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements.

[0055] The cross-sectional shape of the opening 101 is not limited. For example, the cross-sectional shape of the opening 101 may be rectangular, square, triangular, circular, etc. This application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements.

[0056] The number and shape of the openings 101 are not limited. For example, the number of the openings 101 may be multiple or one. As an example, the number of the openings 101 may be at least two.

[0057] In the embodiments of the present application, the opening area is the area through which the gas can flow through the opening 101. The area of the opening area is less than or equal to the total area of the opening 101. When the opening areas are different, the target parameters of the electronic device are different. The opening area of the electronic device can be made to correspond to the target parameters of the electronic device, thereby improving the adaptability of the electronic device. Here, different gases flowing through the electronic device can change the heat dissipation performance of the electronic device, or different gases flowing through the electronic device can also change the ventilation performance of the electronic device. The embodiments of the present application mainly take the example that different gases flowing through the electronic device can change the heat dissipation performance of the electronic device for illustration. The present application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements, etc.

[0058] As an example, when the opening area of the electronic device is relatively large, the target parameter of the electronic device can be relatively large, so that a relatively large opening area can be used to adapt to the relatively large target parameter of the electronic device.

[0059] As another example, the target parameter can include the temperature of the electronic device. When the state of the electronic device is different, the opening area is different, and the temperature of the electronic device can also be different; thus, different opening areas are used to adapt to the temperatures of different electronic devices.

[0060] The first opening area 110 and the second opening area 120 are different, which can make the gases flowing through the electronic device different, so as to adapt to different target parameters of the electronic device. The manner in which the first opening area 110 and the second opening area 120 are different is not limited. The difference between the first opening area 110 and the second opening area 120 can also be the different number of openings 101, or the different areas of the respective openings 101 corresponding to the opening area, or the different positions of the openings 101 corresponding to the opening area.

[0061] For example, as Figure 8 and Figure 9 shown, the number of the openings 101 can be multiple. The number of the openings 101 corresponding to the first opening area 110 and the number of the openings 101 corresponding to the second opening area 120 can be different, so that the electronic device has different heat dissipation performances in the first state and the second state.

[0062] Here, the areas of the respective openings 101 corresponding to the first opening area 110 and the areas of the respective openings 101 corresponding to the second opening area 120 can be the same or different. Here, the areas of the respective openings 101 corresponding to the first opening area 110 can refer to the areas of the opening areas through which the gases can flow through the respective openings 101 in the first opening area 110, and the areas of the respective openings 101 corresponding to the second opening area 120 can refer to the areas of the opening areas through which the gases can flow through the respective openings 101 in the second opening area 120.

[0063] Here, the positions of at least some of the openings 101 corresponding to the first opening region 110 and the positions of at least some of the openings 101 corresponding to the second opening region 120 may be the same or different.

[0064] For another example, as Figure 2 and Figure 3 shown, the number of the openings 101 may be multiple, and the areas of the openings 101 corresponding to the first opening region 110 and the areas of the openings 101 corresponding to the second opening region 120 may be different, so that the electronic device has different heat dissipation performances in the first state and the second state.

[0065] Here, the number of the openings 101 corresponding to the first opening region 110 and the number of the openings 101 corresponding to the second opening region 120 may be the same or different.

[0066] Here, the positions of at least some of the openings 101 corresponding to the first opening region 110 and the positions of at least some of the openings 101 corresponding to the second opening region 120 may be the same or different.

[0067] For another example, as Figure 10 and Figure 11 shown, the number of the openings 101 may be multiple, and the positions of at least some of the openings 101 corresponding to the first opening region 110 and the positions of at least some of the openings 101 corresponding to the second opening region 120 are different, so that the electronic device has different heat dissipation performances in the first state and the second state.

[0068] Here, the number of the openings 101 corresponding to the first opening region 110 and the number of the openings 101 corresponding to the second opening region 120 may be the same or different.

[0069] Here, the areas of the openings 101 corresponding to the first opening region 110 and the areas of the openings 101 corresponding to the second opening region 120 may be the same or different.

[0070] For yet another example, as Figure 12 and Figure 13 shown, the number of the openings 101 may be one, and the area of the first opening region 110 and the area of the second opening region 120 are different, so that the electronic device has different heat dissipation performances in the first state and the second state.

[0071] In the embodiments of the present application, there is no limitation on the implementation manner in which the opening area for the gas to flow through the opening 101 can vary. For example, the electronic device may include an occlusion structure that can occlude at least part of the area of the opening 101 so that the opening area for the gas to flow through the opening 101 can vary; here, the occlusion structure can be arranged at the opening 101 by means of snap connection, magnetic attraction, being movable, etc., so that the opening area can be varied by the cooperation of the occlusion structure and the opening 101. The present application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements, etc.

[0072] In some alternative implementation manners of the embodiments of the present application, the electronic device may further include an occlusion member 200. The occlusion member 200 can be movably arranged at the opening 101 to cooperate with the opening 101 to vary the opening area; thereby enabling the electronic device to have different opening areas and thus different heat dissipation performances.

[0073] Of course, in other implementation manners, the occlusion member 200 can also be arranged at the opening 101 by means of snap connection, magnetic attraction, etc. When the occlusion member 200 is arranged at different positions, the opening areas at the corresponding positions are different.

[0074] In this implementation manner, when the moving position of the occlusion member 200 is different, the opening areas at the corresponding positions are different. Thus, by the occlusion member 200 being in different positions, different areas of the opening 101 are occluded, so that the opening areas at the corresponding positions are different, thereby enabling the electronic device to have a first state and a second state. Of course, the electronic device may also have other states different from the first state and the second state.

[0075] In this implementation manner, the number of the openings 101 is not limited. For example, the number of the openings 101 can be multiple or one.

[0076] As an example, as Figures 2 to 4 shown, the housing 100 may have a first set of array openings 130, and the occlusion member 200 may have a second set of array holes 210 that are matched in shape and position with the first set of array openings 130. When at least part of the first set of array openings 130 and the second set of array holes 210 are staggered, the occlusion member 200 occludes at least part of the area of the first set of array openings 130; as Figure 1 shown, when the first set of array openings 130 and the second set of array holes 210 are overlapped, in other words, when the first set of array openings 130 and the second set of array holes 210 are not staggered, the occlusion member 200 does not occlude all of the area of the first set of array openings 130; so that the opening area can be varied by the cooperation of the second set of array holes 210 of the occlusion member 200 and the first set of array openings 130.

[0077] Here, at least partial staggering of the first set of array openings 130 and the second set of array holes 210 may include staggering of the entire regions of the first set of array openings 130 and the second set of array holes 210, as Figure 4 shown. Here, the shielding member 200 may shield the entire region of the first set of array openings 130; at least partial staggering of the first set of array openings 130 and the second set of array holes 210 may also include staggering of partial regions of the first set of array openings 130 and the second set of array holes 210, as Figure 2 and Figure 3 shown. Here, the shielding member 200 may shield a partial region of the first set of array openings 130; here, in Figure 2 the shielding member 200 may shield one-third of the region of the first set of array openings 130; in Figure 3 the shielding member 200 may shield two-thirds of the region of the first set of array openings 130. This application is not limited thereto, that is, those skilled in the art can adjust or set according to specific requirements, etc.

[0078] Here, the arrangement manner of the first set of array openings 130 is not limited. For example, as Figures 1 to 4 shown, the first set of array openings 130 may be arranged in a rectangular array. Again, for example, the first set of array openings 130 may also be arranged in a circular array, a parallelogram array, etc.

[0079] Here, the arrangement manner of the second set of array holes 210 is the same as that of the first set of array openings 130. The shape of the second set of array holes 210 may be the same as that of the first set of array openings 130. Of course, in other examples, the arrangement manner of the second set of array holes 210 may also be different from that of the first set of array openings 130. The shape of the second set of array holes 210 may also be different from that of the first set of array openings 130.

[0080] In this implementation manner, the manner in which the first opening region 110 and the second opening region 120 are different is not limited.

[0081] Example 1, as Figure 2 and Figure 3 shown, the number of the openings 101 may be multiple. With different movement positions of the shielding member 200, the areas of the respective openings 101 corresponding to the first opening region 110 and the areas of the respective openings 101 corresponding to the second opening region 120 may be different, so that the heat dissipation performance of the electronic device in the first state and the second state may be different.

[0082] Here, in the first state, in Figure 2The middle shielding member 200 can shield the upper one-third area of the first group of array openings 130; the area of each opening 101 corresponding to the first opening area 110 can account for two-thirds of the total area of the openings 101, and the heat dissipation performance of the electronic device in the first state can be relatively large. In the second state, in Figure 3 the middle shielding member 200 can shield the upper two-thirds area of the first group of array openings 130; the area of each opening 101 corresponding to the first opening area 110 can account for one-third of the total area of the openings 101, and the heat dissipation performance of the electronic device in the second state can be relatively small. The target parameter of the electronic device in the first state can be relatively large, and the target parameter of the electronic device in the second state can be relatively small, so as to improve the heat dissipation performance of the electronic device through the first opening area 110.

[0083] Of course, in other examples, the area of each opening 101 corresponding to the first opening area 110 can also be smaller than the area of each opening 101 corresponding to the second opening area 120. Or, in other examples, the first opening area 110 can also be zero, such as Figure 4 shown, the second opening area 120 can also be the entire area of the opening 101, such as Figure 1 shown. This application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements.

[0084] Example two, as Figure 8 and Figure 9 shown, the number of the openings 101 can be multiple. The moving positions of the shielding member 200 are different, and the number of the openings 101 corresponding to the first opening area 110 is different from the number of the openings 101 corresponding to the second opening area 120, so that the heat dissipation performance of the electronic device in the first state and the second state can be different.

[0085] Here, in the first state, in Figure 8 the middle shielding member 200 can shield a relatively large number of the openings 101, and the number of the openings 101 in the first opening area 110 is relatively small; the heat dissipation performance of the electronic device in the first state can be relatively small. In the second state, in Figure 9 the middle shielding member 200 can shield a relatively small number of the openings 101, and the number of the openings 101 in the second opening area 120 is relatively large; the heat dissipation performance of the electronic device in the second state can be relatively large. The target parameter of the electronic device in the first state can be relatively small, and the target parameter of the electronic device in the second state can be relatively large, so as to improve the heat dissipation performance of the electronic device through the second opening area 120.

[0086] Of course, in other examples, the number of the openings 101 corresponding to the first opening area 110 can also be greater than the number of the openings 101 corresponding to the second opening area 120.

[0087] Example 3, the number of openings 101 can be multiple. With different movement positions of the shielding member 200, the positions of at least some of the openings 101 corresponding to the first opening area 110 are different from the positions of at least some of the openings 101 corresponding to the second opening area 120, so that the heat dissipation performance of the electronic device in the first state and the second state can be different.

[0088] Here, the positions of at least some of the openings 101 corresponding to the first opening area 110 being different from the positions of at least some of the openings 101 corresponding to the second opening area 120 can include that the positions of all the openings 101 corresponding to the first opening area 110 are different from the positions of all the openings 101 corresponding to the second opening area 120. As Figure 10 and Figure 11 shown, the housing 100 can include two parts with the same number of openings 101. In the first state, in Figure 10 the shielding member 200 can shield a part of the two parts of openings 101. In the second state, in Figure 11 the shielding member 200 can shield the other part of the two parts of openings 101. The number of openings 101 in the second opening area 120 and the number of openings 101 in the second opening area 120 can be the same; the heat dissipation performance of the electronic device in the first state and the second state can be generally the same, but the positions for dissipating heat from the electronic device are different. Here, the different target parameters of the electronic device can be different heat generation areas of the electronic device. In the first state, the heat generation area of the electronic device can correspond to the position of the first opening area 110. In the second state, the heat generation area of the electronic device can correspond to the position of the second opening area 120. In an application, the electronic device can have a first heating component and a second heating component. In the first state, the first heating component works. In the second state, the second heating component works. The structures of the first heating component and the second heating component are not limited. For example, the first heating component can be a Central Processing Unit (CPU), and the second heating component can be a Graphics Processing Unit (GPU). This application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements, etc.

[0089] Of course, in other examples, the housing 100 can also include two parts with different numbers of openings 101.

[0090] Here, the positions of at least some of the openings 101 corresponding to the first opening area 110 being different from the positions of at least some of the openings 101 corresponding to the second opening area 120 can also include that the positions of some of the openings 101 corresponding to the first opening area 110 are different from the positions of some of the openings 101 corresponding to the second opening area 120. As Figure 8 and Figure 9 shown.

[0091] Example 4, as Figure 12 and Figure 13 shown, the number of openings 101 is one, and the moving positions of the shielding member 200 are different, so that the area of the first opening region 110 is different from the area of the second opening region 120, so that the heat dissipation performance of the electronic device in the first state and the second state can be different.

[0092] Here, in the first state, in Figure 12 the area of the opening 101 that the shielding member 200 can shield is larger, and the area of the first opening region 110 is smaller; the heat dissipation performance of the electronic device in the first state can be relatively small. In the second state, in Figure 13 the area of the opening 101 that the shielding member 200 can shield is smaller, and the area of the second opening region 120 is larger; the heat dissipation performance of the electronic device in the second state can be relatively large. The target parameter of the electronic device in the first state can be relatively small, and the target parameter of the electronic device in the second state can be relatively large, so that the heat dissipation performance of the electronic device can be improved through the second opening region 120.

[0093] In this implementation, the moving speed of the shielding member 200 can be different, and the change of the opening region can also be different. For example, the moving speed of the shielding member 200 can include a first speed and a second speed, and the first speed can be greater than the second speed. When the moving speed of the shielding member 200 is the first speed, the shielding member 200 can move relatively fast, so as to relatively quickly increase the area of the opening region. When the moving speed of the shielding member 200 is the second speed, the shielding member 200 can move relatively slowly, so as to relatively slowly increase the area of the opening region.

[0094] As an example, when the electronic device is turned off, the shielding member 200 can shield the entire area of the opening 101. Here, the opening area is zero to prevent foreign impurities from entering the inside of the electronic device. When the electronic device is turned on and the temperature of the electronic device is relatively low, the moving speed of the shielding member 200 can be the second speed, so that the shielding member 200 does not shield a part of the opening 101. When the temperature of the electronic device is relatively high, the moving speed of the shielding member 200 can be the first speed, so that the shielding member 200 does not shield the entire area of the opening 101. Here, the shielding member 200 can be a solid structure. In other words, the shielding member 200 may not have air permeability.

[0095] As another example, when the electronic device is in the working state, under the first target parameter, the shielding member 200 can shield the entire area of the opening 101. Here, the shielding member 200 can have air permeability. For example, the shielding member 200 can be a mesh structure or a fabric-like structure, which can shield impurities through the shielding member 200 without affecting the heat dissipation of the electronic device. Under the second target parameter, the shielding member 200 can move at a first speed so that the shielding member 200 does not shield the entire area of the opening 101. Here, the opening area is completely free of shielding objects, thereby greatly improving the heat dissipation of the electronic device. Under the third target parameter, the shielding member 200 can move at a second speed so that the shielding member 200 can move quickly without shielding the entire area of the opening 101. Here, the opening area is completely free of shielding objects, thereby greatly improving the heat dissipation of the electronic device. Here, the third target parameter is greater than the second target parameter, and the second target parameter is greater than the first target parameter. The target parameter can be temperature, power consumption, etc. This application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements, etc.

[0096] In this implementation manner, the structure of the shielding member 200 is not limited. For example, the shielding member 200 can be a solid structure such as a plate-like structure or a sheet-like structure. Here, the shielding member 200 may not have air permeability. For another example, the shielding member 200 can be a breathable structure such as a plate-like structure or a sheet-like structure. Here, the shielding member 200 can be a mesh structure, a fabric-like structure, etc.

[0097] The shielding member 200 can have holes or not. The number of holes of the shielding member 200 is not limited. For example, the shielding member 200 can have one hole or multiple holes. The shape of the holes of the shielding member 200 is not limited. For example, the cross-section of the holes of the shielding member 200 can be circular, square, rectangular, etc.

[0098] As an example, as shown in 1 to Figure 7 As shown, the housing 100 has a first set of array openings 130, and the shielding member 200 has a second set of array holes 210 that match the shape and position of the first set of array openings 130.

[0099] The movement form of the shielding member 200 is not limited. For example, the shielding member 200 can be rotatably arranged at the opening 101 or can be translatably arranged at the opening 101. This application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements, etc.

[0100] The shielding member 200 can be a structural member, and the shielding member 200 can entirely shield the opening 101. Of course, the shielding member 200 can also be multiple structural members. For example, the shielding member 200 can also include multiple shielding portions, each shielding portion being a separate structural member. Through the multiple shielding portions, multiple openings 101 can be respectively shielded, or through the multiple shielding portions, different regions of one opening 101 can be shielded.

[0101] As an example, as Figures 1 to 11 shown, the shielding member 200 can entirely shield multiple openings 101.

[0102] As another example, the shielding member 200 can include multiple shielding portions, each shielding portion being a separate structural member, so that through the multiple shielding portions, different openings 101 can be respectively shielded. Here, the number of shielding portions can be the same as the number of openings 101, and the multiple shielding portions can be respectively arranged at multiple openings 101 to respectively cooperate with the corresponding openings 101 to change the opening area of each opening 101.

[0103] In this implementation, the electronic device can further include: a first guiding structure 310, and the first guiding structure 310 can be arranged inside the housing 100; the shielding member 200 can have a second guiding structure 320 that cooperates with the first guiding structure 310; under the action of the two guiding structures, the shielding member 200 can be movably arranged inside the housing 100 to make the overall electronic device neater.

[0104] Of course, in other examples, the first guiding structure 310 can also be arranged outside the housing 100. In other examples, the shielding member 200 can also be rotatably arranged inside or outside the housing 100 through a rotating shaft structure.

[0105] The forms of the first guiding structure 310 and the second guiding structure 320 are not limited. For example, one of the first guiding structure 310 and the second guiding structure 320 is a sliding groove, and the other of the first guiding structure 310 and the second guiding structure 320 is a sliding bar inserted into the sliding groove, and the sliding bar can move in the sliding groove to enable the shielding member 200 to move inside the housing 100. Here, the shape of the sliding groove is not limited. For example, the sliding groove can be straight or curved. Here, the shape of the sliding bar is not limited. For example, the sliding bar can be straight or curved. As an example, as Figures 1 to 7 shown, the sliding groove is straight, and the sliding groove is straight. Of course, in other examples, the sliding groove can also be curved, and the sliding groove can also be curved. This application is not limited to this, that is, those skilled in the art can adjust or set according to specific requirements, etc.

[0106] In this implementation, the electronic device may further include a driving component 400, which is configured to provide a driving force for the shielding member 200 so that the shielding member 200 can move automatically.

[0107] Of course, in other examples, the electronic device may not include the driving component 400. Here, the shielding member 200 can move by an external force. As an example, under the external force of the operator, the shielding member 200 can move relative to the housing 100.

[0108] In this implementation, the structure of the driving component 400 is not limited. As long as the driving component 400 can provide a driving force.

[0109] For example, the driving component 400 may include a motor, and the motor can provide a driving force for the shielding member 200. Here, the drive shaft of the motor can be directly connected to the shielding member 200, and the motor can directly drive the shielding member 200 to rotate. Here, the electronic device may further include a transmission component, and the motor can drive the shielding member 200 to translate through the transmission component, and the structure of the transmission component is not limited. For example, the transmission component may include gears, the gears can be arranged on the drive shaft of the motor, and a rack meshing with the gears can be arranged on the shielding member 200, so that through the cooperation of the motor, gears and rack, the shielding member 200 can be driven to translate.

[0110] Again, for example, as Figures 1 to 7 shown, the driving component 400 may include: a first attracting member 410 and a second attracting member 420 which are arranged in position correspondence, at least one of the first attracting member 410 and the second attracting member 420 is an electromagnetic structure, one of the first attracting member 410 and the second attracting member 420 is provided with the shielding member 200, and the other of the first attracting member 410 and the second attracting member 420 is arranged on the housing 100, and the shielding member 200 is configured to move through the magnetic force between the first attracting member 410 and the second attracting member 420.

[0111] In this example, both the first attracting member 410 and the second attracting member 420 may be electromagnetic structures. When the first attracting member 410 and the second attracting member 420 are energized, they can provide a magnetic force for the movement of the shielding member 200. Here, the first attracting member 410 and the second attracting member 420 can move the shielding member 200 through attraction or repulsion. The first attracting member 410 and the second attracting member 420 can provide a unidirectional driving force for the shielding member 200, or can provide a bidirectional driving force for the shielding member 200.

[0112] In this example, only one of the first attracting member 410 and the second attracting member 420 can be an electromagnetic structure, and the other of the first attracting member 410 and the second attracting member 420 can be a magnetic structure or an iron structure. As an example, the second attracting member 420 is an electromagnetic structure. The second attracting member 420 may include a coil and an iron core. The coil is wound outside the iron core. When the coil is energized, the iron core has magnetism. The second attracting member 420 can be fixed to the inner or outer side of the housing 100 by means of clamping, bonding, welding, etc. The first attracting member 410 can be a permanent magnet. The first attracting member 410 and the second attracting member 420 can have an attractive force or a repulsive force. When the second attracting member 420 is energized with a forward current and the first attracting member 410 and the second attracting member 420 have an attractive force, the first attracting member 410 and the second attracting member 420 can move the shielding member 200 in the first direction; when the second attracting member 420 is energized with a reverse current and the first attracting member 410 and the second attracting member 420 have a repulsive force, the first attracting member 410 and the second attracting member 420 can move the shielding member 200 in the second direction; the second direction is opposite to the first direction. When present, the first attracting member 410 and the second attracting member 420 can also have only one of an attractive force and a repulsive force.

[0113] In this example, in the third state, there may be no interaction force between the first attracting member 410 and the second attracting member 420. At least one of the first attracting member 410 and the second attracting member 420 is an electromagnetic structure. When not energized, there is no interaction force between the first attracting member 410 and the second attracting member 420. Here, the first attracting member 410 and the second attracting member 420 can be in contact or have a distance.

[0114] In this example, in the fourth state, the first attracting member 410 and the second attracting member 420 can be in contact, and there is a first interaction force between the first attracting member 410 and the second attracting member 420. Here, the first interaction force between the first attracting member 410 and the second attracting member 420 is relatively large.

[0115] In this example, in the fifth state, there may be a distance between the first attracting member 410 and the second attracting member 420, and there is a second interaction force between the first attracting member 410 and the second attracting member 420. Here, the second interaction force between the first attracting member 410 and the second attracting member 420 is relatively small.

[0116] Here, the second interaction force can be less than the first interaction force, or can be greater than or equal to the first interaction force. The magnitude of the interaction force between the first attracting member 410 and the second attracting member 420 is related to both the distance between the first attracting member 410 and the second attracting member 420 and the current passing through the electromagnetic structure.

[0117] In this example, during the movement of the shielding member 200 relative to the housing 100, the shielding member 200 can move from the fourth state to the fifth state or from the fifth state to the fourth state.

[0118] When the electronic device includes the driving component 400, the first guiding structure 310, and the second guiding structure 320, under the action of the two guiding structures, the driving force of the driving component 400 causes the shielding member 200 to move inside or outside the housing 100.

[0119] In this implementation, the electronic device may further include: an elastic member 500. The elastic member 500 can be connected to the shielding member 200 and the housing 100 respectively by means of clamping, welding, bonding, etc., so as to provide a force for the shielding member 200 to move in the first direction toward the entire area side of the shielding opening 101; the driving component 400 can be used to provide a force for the shielding member 200 to translate in the second direction; wherein, the second direction is opposite to the first direction; thus, the forces provided by the driving component 400 and the elastic member 500 can cause the shielding member 200 to move, so as to cooperate with the opening 101 to change the opening area.

[0120] The structure of the elastic member 500 is not limited. For example, the elastic member 500 can be a spring, a rubber member, or other elastic structures.

[0121] The number of the elastic members 500 is not limited. For example, as Figures 1 to 4 shown, the electronic device may include three elastic members 500.

[0122] The installation positions of the elastic member 500 and the driving component 400 are not limited. For example, the elastic member 500 and the driving component 400 can be arranged at opposite ends of the shielding member 200 or at one end of the shielding member 200.

[0123] In this implementation, the electronic device may further include a limiting structure 600, and the limiting structure 600 can be used to limit the extreme positions of the movement of the shielding member 200. The limiting structure 600 can limit the extreme positions of the shielding member 200 moving in the first direction, or can limit the extreme positions of the shielding member 200 moving in the second direction. Of course, the limiting structure can also limit both the extreme positions of the shielding member 200 moving in the first direction and the extreme positions of the shielding member 200 moving in the second direction.

[0124] The form of the limiting structure is not limited. For example, the limiting structure can be a limiting block, a limiting strip, etc. The limiting structure can be arranged on the movement path of the shielding member 200 to limit the extreme position of the movement of the shielding member 200. Of course, the electronic device can also be limited by other structures. For example, when the driving assembly 400 includes a first attracting member 410 and a second attracting member 420, the contact between the first attracting member 410 and the second attracting member 420 can be used to limit the extreme position of the movement of the shielding member 200.

[0125] As an example, the driving assembly 400 can include a first attracting member 410 and a second attracting member 420, as Figure 5 and Figure 7 shown, the second attracting member 420 and the limiting structure 600 can be arranged on the housing 100 by means of adhesion, clamping, welding, etc., and the second attracting member 420 and the limiting structure 600 can be located on opposite sides of the opening 101. The first guiding structure 310 can include chutes arranged on opposite sides of the opening 101; as Figures 1 to 4 shown, the elastic member 500 and the limiting structure 600 can be located on the same side of the opening 101. As Figure 6 and Figure 7 shown, the first attracting member 410 can be arranged on the shielding member 200 by means of adhesion, clamping, welding, etc., and the second guiding structure 320 can include sliding strips arranged at opposite ends of the shielding member 200; the elastic member 500 is respectively connected to the second guiding structure 320 at one end of the shielding member 200 and the housing 100.

[0126] Of course, in other examples, the elastic member 500 may not be connected to the second guiding structure 320, and the elastic member 500 may be connected to other areas of the shielding member 200.

[0127] As Figure 1 shown, in the fourth state, the first attracting member 410 and the second attracting member 420 are in contact, and there is a first interaction force between the first attracting member 410 and the second attracting member 420. Here, the first interaction force can be greater than the elastic force of the elastic member 500. Thus, through the limiting action of the second attracting member 420, the shielding member 200 moves to the extreme position in the second direction.

[0128] In the fifth state, as Figure 2 and Figure 3 shown, there is a distance between the first attracting member 410 and the second attracting member 420, and there is a second interaction force between the first attracting member 410 and the second attracting member 420. Here, the first interaction force is greater than the second interaction force. The second interaction force is equal to the elastic force of the elastic member 500 so that the shielding member 200 is stably in the Figure 2 and Figure 3 shown position. It should be noted that the first attracting member 410 and the second attracting member 420 are inFigure 2 The second interaction force in Figure 3 is different from the second interaction force in

[0129] Here, this can be achieved by passing currents of different intensities through the second attracting member 420. Figure 4 In the third state, as shown in

[0130] There may be no interaction force between the first attracting member 410 and the second attracting member 420. Here, the elastic force of the elastic member 500 can pull the shielding member 200 to move to the limit position in the first direction. Here, the shielding member 200 abuts against the limiting structure 600 to limit the limit position of the shielding member 200 moving in the first direction.

[0131] As described above, the above are only the specific embodiments of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An electronic device, comprising: a housing having an opening; The opening area of ​​the opening for gas to flow through can be varied; In the first state, the opening has a first opening area; In the second state, the opening has a second opening area, and the first opening area is different from the second opening area; The target parameters of the electronic device in the first state and the second state are different.

2. The electronic device according to claim 1, wherein the number of the openings is multiple, and the number of openings corresponding to the first opening area is different from the number of openings corresponding to the second opening area; and / or, the area of ​​each opening corresponding to the first opening region is different from the area of ​​each opening corresponding to the second opening region; and / or, the position of at least a portion of the openings corresponding to the first opening region is different from the position of at least a portion of the openings corresponding to the second opening region; Alternatively, the number of the opening is one, and the area of ​​the first opening region is different from the area of ​​the second opening region.

3. The electronic device according to claim 1, further comprising: A shielding member is movably disposed at the opening to cooperate with the opening so as to change the opening area; Wherein, the moving positions of the shielding member are different, and the opening areas at the corresponding positions are different; and / or, the moving speeds of the shielding member are different, and the changes in the opening areas are different.

4. The electronic device according to claim 3, further comprising: A first guide structure is arranged on the inner side of the housing; the shielding member has a second guide structure matched with the first guide structure; The driving assembly is used to provide a driving force, and under the action of the two guide structures, the driving force causes the shielding member to move inside the shell.

5. The electronic device according to claim 4, one of the first guide structure and the second guide structure is a slide groove, and the other of the first guide structure and the second guide structure is a slide bar inserted in the slide groove, and the slide bar can move in the slide groove to enable the shielding member to move inside the shell.

6. The electronic device according to claim 5, further comprising: an elastic member, connected to the shielding member and the housing, respectively, to provide the shielding member with a force to move in a first direction to shield the entire area of ​​the opening; The driving assembly is used to provide a force for the shielding member to translate in a second direction; wherein the second direction is opposite to the first direction.

7. The electronic device according to claim 4, wherein the driving component comprises a motor; or the driving component comprises: A first adsorbent and a second adsorbent are arranged at corresponding positions, at least one of the first adsorbent and the second adsorbent is an electromagnetic structure, one of the first adsorbent and the second adsorbent is provided with the shielding member, the other of the first adsorbent and the second adsorbent is arranged on the shell, and the shielding member is used to move through the magnetic force between the first adsorbent and the second adsorbent.

8. The electronic device according to claim 4, wherein the driving component comprises: A first adsorbing member and a second adsorbing member are arranged at corresponding positions, at least one of the first adsorbing member and the second adsorbing member is an electromagnetic structure, one of the first adsorbing member and the second adsorbing member is provided with the shielding member, the other of the first adsorbing member and the second adsorbing member is arranged on the shell, and the shielding member is used to move by the magnetic force between the first adsorbing member and the second adsorbing member; In the third state, there is no interaction force between the first adsorbent and the second adsorbent. In the fourth state, the first adsorbent and the second adsorbent are in contact, and there is a first interaction force between them. In the fifth state, there is a distance between the first adsorbent and the second adsorbent, and there is a second interaction force between them.

9. The electronic device according to claim 3, wherein the shell has a first group of array openings, and the shielding member has a second group of array holes that match the shape and position of the first group of array openings, and when the first group of array openings and the second group of array holes are at least partially staggered, the shielding member blocks at least a portion of the first group of array openings.

10. The electronic device according to any one of claims 1 to 9, further comprising: The first body comprises the shell and an input assembly; the input assembly is arranged outside the shell; A second body rotatably connected to the housing; The display is arranged on the second body.

Images