Air guide device and electronic equipment

Abstract

The utility model provides an air guide device and electronic equipment, and relates to the technical field of part heat dissipation, and the air guide device comprises a cover body and a plurality of air guide assemblies; the air guide assembly comprises a first air guide part and a second air guide part which are arranged in the cover body, the first air guide part is connected with the cover body, and the second air guide part is movably arranged on the first air guide part or the cover body so that air flow in the cover body can be guided through the first air guide part and the second air guide part. The technical problem that the wind scooper is poor in adaptability is solved.

Description

Technical Field

[0001] The present application relates to the technical field of heat dissipation of components, and in particular to an air guide device and an electronic device. Background Art

[0002] In a server, an air scoop is usually required to achieve heat dissipation.

[0003] In the related art, the air guide cover includes a cover body and several ribs fixed inside the cover body. When in use, air is blown into the cover body, and then the ribs guide the direction of the airflow inside the cover body to achieve the purpose of dissipating heat to key components in the server.

[0004] However, it is necessary to replace the air scoop with a different air guide direction to meet the requirements of different server configurations, which makes the adaptability of the air scoop poor. Utility Model Content

[0005] The present application provides an air guide device and an electronic device to solve the technical problem of poor adaptability of an air guide cover.

[0006] In the first aspect, the present application provides an air guide device, comprising a cover body and several air guide components; the air guide components include a first air guide piece and a second air guide piece arranged inside the cover body, the first air guide piece is connected to the cover body, and the second air guide piece is movably arranged on the first air guide piece or the cover body to guide the airflow inside the cover body through the first air guide piece and the second air guide piece.

[0007] Therefore, when in use, airflow is sent into the cover, and then the first air guide piece and the second air guide piece can guide the airflow in the cover to the components that need heat dissipation; at the same time, the position of the second air guide piece can be adjusted according to actual needs to adjust the required air guide direction, thereby solving the technical problem of poor adaptability of the air guide cover.

[0008] Optionally, in the air guide device as described above, the first air guide member has a hollow channel inside, and an entrance and exit connected to the hollow channel is provided on one side of the first air guide member, and the second air guide member is slidably provided in the hollow channel through the entrance and exit; the air guide assembly also includes a locking member, which is used to lock the second air guide member in its current position.

[0009] Thus, the second air guide piece can slide out of the first air guide piece or slide into the first air guide piece at the entrance and exit, and then the second air guide piece can be locked in the current position by the locking piece, thereby realizing the position adjustment of the second air guide piece.

[0010] Optionally, a connecting shaft is provided at one end of the second air guide member, the connecting shaft is located in the hollow channel, and the locking member is provided on the connecting shaft; the second air guide member is configured to rotate relative to the first air guide member when the connecting shaft slides to the end of the hollow channel.

[0011] Therefore, when the second air guide member slides out from the first air guide member, the second air guide member can rotate relative to the first air guide member through the connecting shaft, thereby adjusting the deflection angle of the second air guide member to further improve the adjustment range of the air guide direction in the cover body.

[0012] Optionally, in the air guide device as described above, the first air guide member is provided with an operating port connected to the hollow channel, and the locking member is at least partially located in the operating port; and an avoidance port is provided at a portion of the cover body corresponding to the operating port.

[0013] Therefore, during operation, the second air guide member can be moved or rotated by controlling the position of the locking member in the avoidance opening, so that the cover body does not need to be opened during the adjustment process of the second air guide member, and the adjustment process is more convenient.

[0014] Optionally, as in the air guide device described above, the locking part includes a hand-held part, a rod body and a connecting head, and the hand-held part and the connecting head are respectively arranged at both ends of the rod body; a plurality of connecting parts are arranged on the cover body; the hand-held part is located in the operating port, the rod body is connected to the connecting shaft, and one of the plurality of connecting parts is selected to be connected to the connecting head to lock the second air guide part in the current position.

[0015] Thus, during adjustment, the position of the second air guide member can be adjusted by sliding the handle, and then the connector is matched with the connecting portion to lock the second air guide member.

[0016] Optionally, in the air-guiding device as described above, the connecting shaft is provided with a socket, the socket has a threaded portion at one end facing the operating port, the diameter of the threaded portion is smaller than the diameter of the socket; the connecting head spiral is slidably arranged in the socket through the threaded portion.

[0017] Therefore, when installing the locking member, it is inserted into the socket from top to bottom, wherein the connector is first screwed through the threaded hole, and then the rod body is inserted into the socket. At this time, the connector enters under the threaded portion, and the threaded portion has a certain retaining effect on the connector, making the locking member a captive screw, reducing the possibility of the locking member being separated from the connecting shaft.

[0018] Optionally, in the air guide device as described above, at least one limiting ridge is provided on the first air guide member, the limiting ridge extends along the sliding direction of the second air guide member, and the circumferential side of the connecting shaft abuts against the limiting ridge.

[0019] Therefore, the abutment between the connecting shaft and the limiting ridge can provide a damping effect during the sliding or use of the second air guide member, thereby improving the stability of the second air guide member.

[0020] Optionally, in the air guide device as described above, the cover body or the first air guide member is detachably provided with a cover, and the cover covers the avoidance opening.

[0021] Therefore, the avoidance opening can be sealed by the cover, reducing the possibility of external foreign matter entering the hollow channel through the avoidance opening, thereby improving safety in use.

[0022] Optionally, in the wind guide device as described above, the second wind guide member includes a frame and a flexible layer embedded inside the frame.

[0023] Therefore, during the adjustment or use of the second air guide, the possibility of the second air guide touching the components inside the cover and causing damage to the components is reduced.

[0024] In a second aspect, the present application provides an electronic device, comprising a main body and the wind guide device described in any one of the above items, wherein the wind guide device is connected to the main body.

[0025] The present application provides an air guide device and an electronic device, wherein the air guide device is provided by setting a cover body and several air guide components; the air guide component includes a first air guide piece and a second air guide piece, the first air guide piece is connected to the cover body, and the second air guide piece is movably arranged on the first air guide piece; when in use, the first air guide piece and the second air guide piece can guide the airflow in the cover body; at the same time, the position of the second air guide piece can be adjusted according to actual heat dissipation requirements to adjust the required air guide direction, so as to adapt to the wind direction requirements in various servers with different configurations, thereby solving the technical problem of poor adaptability of the air guide cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0027] Figure 1 A schematic structural diagram of an air guide device provided in an embodiment of the present application;

[0028] Figure 2 for Figure 1 A schematic diagram of the structure of the middle air guide assembly in the first state;

[0029] Figure 3 for Figure 1 Schematic diagram of the structure of the middle air guide assembly in the second state;

[0030] Figure 4 for Figure 2 Schematic diagram of the partial explosion structure of the central air guide assembly;

[0031] Figure 5 for Figure 2 A schematic diagram of the partial cross-sectional structure of the central air guide assembly;

[0032] Figure 6 for Figure 2 Schematic diagram of the cross-sectional structure at the middle connecting shaft.

[0033] Explanation of the accompanying drawings: 100, cover body; 110, upper cover; 111, avoidance port; 120, server base; 200, air guide assembly; 210, first air guide member; 211, hollow channel; 2111, entrance and exit; 2112, operation port; 2113, installation port; 2114, limiting ridge; 220, second air guide member; 230, locking member; 231, hand-held part; 232, rod body; 233, connector; 240, connecting shaft; 241, socket; 242, threaded part; 243, angle mark; 250, third air guide member; 300, cover; 310, slot; 320, connecting hook.

[0034] The above drawings illustrate specific embodiments of the present application, which will be described in more detail below. These drawings and the textual description are not intended to limit the scope of the present application in any way, but rather to illustrate the concepts of the present application to those skilled in the art by reference to specific embodiments. DETAILED DESCRIPTION

[0035] Exemplary embodiments will be described in detail herein, with examples illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

[0036] In related art, an air guide hood includes a housing and several ribs fixed inside the housing to form an air duct within the housing. During use, air is blown into the housing, and the ribs guide the airflow toward components that require heat dissipation, thereby achieving the purpose of cooling key components within the server.

[0037] However, during actual installation, in order to meet the requirements of different server configurations, it is often necessary to replace air scoops of different models or types, which makes the process more complicated and has the problem of poor adaptability of the air scoops.

[0038] In response to the above technical problems, an embodiment of the present application provides an air guide device and an electronic device, wherein the air guide device is provided by setting a cover body and several air guide components; the air guide component includes a first air guide piece and a second air guide piece, the first air guide piece is connected to the cover body, and the second air guide piece is movably arranged on the first air guide piece; when in use, the first air guide piece and the second air guide piece can guide the airflow in the cover body; at the same time, the position of the second air guide piece can be adjusted according to actual needs to adjust the required air guide direction, thereby solving the technical problem of poor adaptability of the air guide cover.

[0039] The following specific embodiments describe in detail the technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0040] like Figure 1 、 Figure 2 and Figure 3 As shown, an embodiment of the present application provides an air guide device, including a cover body 100 and several air guide components 200; the air guide component 200 includes a first air guide member 210 and a second air guide member 220 arranged inside the cover body 100, the first air guide member 210 is connected to the cover body 100, and the second air guide member 220 is movably arranged on the first air guide member 210 or the cover body 100 to guide the airflow in the cover body 100 through the first air guide member 210 and the second air guide member 220.

[0041] In this embodiment, the cover body 100 includes an upper cover 110 and a server base 120 . During installation, the upper cover 110 is covered on the server base 120 , so that an air flow channel is formed between the upper cover 110 and the server base 120 .

[0042] The air guide assembly 200 is disposed between the upper cover 110 and the server base 120 and includes a first air guide 210 and a second air guide 220. The first air guide 210 and the second air guide 220 can be configured as a plate structure, such as a square plate, a stepped plate, an arc plate, etc.

[0043] The first air guide 210 and the second air guide 220 are both vertically arranged between the upper cover 110 and the server base 120. The first air guide 210 can be connected to the upper cover 110 and / or the server base 120, and the second air guide 220 can be movably connected to the first air guide 210, the upper cover 110 or the server base 120.

[0044] In this embodiment, the first air guide 210 is fixed to the upper cover 110. In actual implementation, for example, multiple hooks can be provided on the inner surface of the upper cover 110, and multiple snap rings can be provided on the first air guide 210. During installation, the first air guide 210 can be installed by simply snapping each snap ring into a corresponding hook. In other embodiments, the first air guide 210 can be fixed to the upper cover 110 or the server base 120 by bonding, screwing, or other methods, without limitation.

[0045] In actual implementation, the number of air guide assemblies 200 may be multiple, illustratively, two, and the first air guide members 210 in the two air guide assemblies 200 are connected to each other.

[0046] When in use, airflow is sent into the cover body 100, and then the first air guide member 210 and the second air guide member 220 can guide the airflow in the cover body 100 to the components that need heat dissipation, thereby dissipating the heat of the components; at the same time, the position of the second air guide member 220 can be adjusted according to actual needs to adjust the required air guide direction, so as to adapt to the wind direction requirements in servers with various configurations, thereby solving the technical problem of poor adaptability of the air guide cover.

[0047] It should be noted that the air guide device can also be applied to the air-cooling heat dissipation structure of other equipment. In this case, the cover body 100 can be other structures and there is no limitation on this.

[0048] like Figure 2 and Figure 3 As shown, in some embodiments, the first air guide member 210 has a hollow channel 211 inside, and an entrance and exit 2111 connected to the hollow channel 211 is provided on one side of the first air guide member 210, and the second air guide member 220 is slidably set in the hollow channel 211 through the entrance and exit 2111; the air guide assembly 200 also includes a locking member 230, which is used to lock the second air guide member 220 in the current position.

[0049] In this embodiment, the second air guide 220 is movably connected to the first air guide 210 to facilitate installation of the second air guide 220. Specifically, the first air guide 210 has a hollow passage 211 extending horizontally therein. The first air guide 210 has an inlet 2111 at one end of the hollow passage 211, the inlet 2111 being in communication with the hollow passage 211.

[0050] The second air guide 220 is slidably disposed within the hollow channel 211, such that the second air guide 220 can slide horizontally relative to the first air guide 210, and then slide out of the first air guide 210 or slide into the first air guide 210 at the entrance 2111. The second air guide 220 is then locked in its current position by the locking member 230, thereby enabling the position of the second air guide 220 to be adjusted so that the air guide direction can be adjusted according to actual needs.

[0051] like Figure 4 As shown, further, a connecting shaft 240 is provided at one end of the second air guide member 220, the connecting shaft 240 is located in the hollow channel 211, and the locking member 230 is provided on the connecting shaft 240; the second air guide member 220 is configured to rotate relative to the first air guide member 210 when the connecting shaft 240 slides to the end of the hollow channel 211.

[0052] It should be noted that the connecting shaft 240 is vertically arranged and fixed to the end of the second air guide 220 away from the inlet and outlet 2111. The connecting shaft 240 can be integrally formed with the second air guide 220, or can be fixed to the second air guide 220 by welding, bonding or other means, without limitation.

[0053] After the second air guide 220 slides out of the first air guide 210, the connecting shaft 240 remains located inside the hollow channel 211. At this point, the second air guide 220 can be rotated relative to the first air guide 210 via the connecting shaft 240, thereby adjusting the deflection angle of the second air guide 220. Finally, the second air guide 220 is locked via the locking member 230, thereby further increasing the adjustment range of the air guide direction within the housing 100 and improving adaptability to servers with different configurations.

[0054] In actual use, in order to facilitate the adjustment process of the second air guide 220, Figure 4 and Figure 5 As shown, in some embodiments, the first air guide 210 is provided with an operating port 2112 connected to the hollow channel 211, and the locking member 230 is at least partially located in the operating port 2112; the cover body 100 is provided with an avoidance port 111 at a portion corresponding to the operating port 2112.

[0055] In this embodiment, the first air guide 210 is provided with an operating opening 2112, which communicates with the upper end of the hollow channel 211 and extends along the sliding direction of the second air guide 220. The avoidance opening 111 is provided on the upper cover 110, and the avoidance opening 111 and the operating opening 2112 are located in the same position and extend in the same direction, that is, the operating opening 2112 is located on the side of the avoidance opening 111 facing the air guide assembly 200.

[0056] It should be noted that the locking member 230 at least partially extends into the avoidance opening 111 . In other embodiments, the locking member 230 may at least partially extend only to the operation opening 2112 .

[0057] During operation, the second air guide member 220 can be moved or rotated by controlling the position of the locking member 230 in the avoidance opening 111, so that during the adjustment process of the second air guide member 220, there is no need to open the cover body 100, and finally the second air guide member 220 can be locked by the locking member 230, making the entire adjustment process more convenient.

[0058] Typically, some servers have multiple layers of motherboards, which divide the server's interior into multiple vertically distributed layers, creating corresponding airflow paths at different levels. In this case, taking a double-layer motherboard as an example, the server has two layers of airflow paths, each with ribs guiding the airflow direction. Adjusting the ribs in the lower layer of the airflow path often requires first removing the ribs and other modules in the upper layer of the server, further increasing the difficulty of adjusting the airflow direction.

[0059] In this regard, in this embodiment, Figure 4 As shown, a third air guide 250 can also be provided on the first air guide 210. The third air guide 250 also has a plate-like structure. The third air guide 250 is correspondingly provided on the upper portion of the first air guide 210, and the second air guide 220 is correspondingly provided on the lower portion of the first air guide 210. When the air guide assembly 200 is installed as a whole, the third air guide 250 is correspondingly located in the upper air flow channel, and the second air guide 220 is correspondingly located in the lower air flow channel.

[0060] When the lower airflow channel needs to be adjusted, the second air guide 220 can be adjusted directly from the outside of the cover 100 through the locking member 230. This process does not require the removal or installation of any modules, greatly improving the convenience of adjusting the airflow direction. This makes it easier to adapt to multi-layer airflow channel scenarios within the server and increases adaptability.

[0061] like Figure 4 、 Figure 5 and Figure 6 As shown, in some embodiments, the locking member 230 includes a hand-held portion 231, a rod body 232 and a connecting head 233, and the hand-held portion 231 and the connecting head 233 are respectively arranged at both ends of the rod body 232; a plurality of connecting portions are arranged on the cover body 100; the hand-held portion 231 is located in the operating port 2112, the rod body 232 is connected to the connecting shaft 240, and one of the plurality of connecting portions is selected to be connected to the connecting head 233 to lock the second air guide member 220 in the current position.

[0062] The handle 231, the rod body 232, and the connector 233 may be integrally formed or connected by welding or other methods, without limitation. The rod body 232 extends vertically, with the handle 231 located at the upper end of the rod body 232 and the connector 233 located at the lower end of the rod body 232.

[0063] The connection part is set on the server base 120. In actual implementation, the connection head 233 can be set as a screw head and the connection part can be set as a threaded hole. The distribution position of the threaded hole can be determined according to actual adjustment requirements and is not limited to this.

[0064] The first air guide 210 has a mounting opening 2113 at one end, away from the operating opening 2112. The mounting opening 2113 is connected to the hollow passage 211. The rod 232 is coaxially inserted into the connecting shaft 240. The handle 231 is located within both the operating opening 2112 and the escape opening 111. The connector 233 extends from below the connecting shaft 240 through the mounting opening 2113 and connects to the connection portion on the server base 120.

[0065] During adjustment, the position of the second air guide 220 can be adjusted by sliding the handle 231. After the second air guide 220 has completely slid out of the first air guide 210, the second air guide 220 can be rotated to further adjust the position of the second air guide 220. The connector 233 is then engaged with the connection portion on the server base 120 corresponding to the current position, and the handle 231 clamps the second air guide 220, thereby locking the second air guide 220.

[0066] like Figure 6 As shown, in some embodiments, the connecting shaft 240 is provided with a socket 241, and the end of the socket 241 facing the operating port 2112 has a threaded portion 242, and the diameter of the threaded portion 242 is smaller than the diameter of the socket 241; the connecting head 233 is spirally slidably set in the socket 241 through the threaded portion 242.

[0067] Specifically, the insertion hole 241 extends vertically, and the upper end of the insertion hole 241 has a threaded portion 242, and the diameter of the threaded portion 242 is smaller than the diameter of the insertion hole 241. Accordingly, in the locking member 230, the diameter of the connector 233 is larger than the diameter of the rod body 232.

[0068] During installation, locking member 230 is inserted from top to bottom into socket 241. First, connector 233 is threaded through threaded portion 242, and then rod 232 is inserted into socket 241. At this point, connector 233 enters below threaded portion 242, which in turn acts as a retaining force on connector 233, securing locking member 230 in a captive position and minimizing the possibility of locking member 230 detaching from connecting shaft 240.

[0069] like Figure 5 As shown, in some embodiments, at least one limiting protrusion 2114 is provided on the first air guide 210 , and the limiting protrusion 2114 extends along the sliding direction of the second air guide 220 , and the peripheral side of the connecting shaft 240 abuts against the limiting protrusion 2114 .

[0070] In this embodiment, the first air guide 210 is provided with a pair of limiting protrusions 2114. Each limiting protrusion 2114 is located on opposite side walls within the hollow channel 211. The limiting protrusions 2114 extend along the sliding direction of the second air guide 220. The limiting protrusions 2114 can be integrally formed with the first air guide 210 or fixed to the first air guide 210 by bonding, welding, or other means, without limitation. Of course, other numbers of limiting protrusions 2114 can also be provided.

[0071] In addition, the diameter of the connecting shaft 240 is larger than the thickness of the second air guide member 220, and the connecting shaft 240 can also be set so that the lower diameter is larger than the upper diameter, so that the connecting shaft 240 is clamped between the two limiting protrusions 2114, thereby providing a damping effect during the sliding or use process of the second air guide member 220 through the abutment between the connecting shaft 240 and the limiting protrusions 2114, thereby improving the stability of the second air guide member 220.

[0072] like Figure 4 As shown, an angle mark 243 is provided at one end of the connecting shaft 240 facing the operation port 2112 , and the angle mark 243 is arranged around the rotation axis of the connecting shaft 240 .

[0073] When the second air guide 220 is rotated, the angle mark 243 on the connecting shaft 240 can be observed from the avoidance opening 111, so as to more intuitively know the adjusted angle of the second air guide 220, thereby improving the convenience of the adjustment process.

[0074] Since the avoidance opening 111 is in an open state, it is easy for foreign matter to block the avoidance opening 111 or directly enter the hollow channel 211 during use, thereby affecting the adjustment of the second air guide 220. Figure 4 and Figure 5 As shown, in some embodiments, the cover body 100 or the first air guide 210 is detachably provided with a cover 300 , and the cover 300 covers the avoidance opening 111 .

[0075] In this embodiment, the opposite side walls of the hollow channel 211 facing the escape opening 111 are each provided with a latching slot 310, which extends along the length of the escape opening 111. The cover 300 is provided with multiple pairs of connecting hooks 320, with the two connecting hooks 320 in the same pair being respectively latched into the two latching slots 310, thereby enabling installation of the cover 300.

[0076] For example, in actual implementation, the handheld portion 231 is located in the avoidance opening 111, and the cover 300 covers the remaining area in the avoidance opening 111. It should be noted that the second air guide 220 mainly switches between the position outside the first air guide 210 and the position inside the first air guide 210. Figure 2 and Figure 3 When the second air guide 220 is inside the first air guide 210, the handle 231 is at one end of the escape opening 111. When the second air guide 220 is outside the first air guide 210, the handle 231 is at the other end of the escape opening 111. Subsequently, when installing the cover 300, simply adjust the cover 300 according to the position of the handle 231 and then snap it into the slot 310.

[0077] Thus, the avoidance opening 111 is sealed by the cover 300, reducing the possibility of external foreign matter entering the hollow channel 211 through the avoidance opening 111, thereby improving the safety of use.

[0078] In other embodiments, the cover 300 may be connected to the cover body 100, or the cover 300 may be fixed by screwing, which is not limited to this.

[0079] In some embodiments, the second air guide 220 includes a frame and a flexible layer embedded inside the frame.

[0080] The frame can be made of plastic, metal, or other rigid materials. The flexible layer can be made of sponge, foam, or other flexible materials, and can also be replaced with a compressible material. This reduces the possibility of damage to internal server components caused by the second air guide 220 contacting them during adjustment or use.

[0081] In summary, the embodiment of the present application provides an air guide device, which, when in use, sends airflow into the cover body 100, and then the first air guide member 210 and the second air guide member 220 can guide the airflow in the cover body 100 to the components that need heat dissipation, thereby dissipating the heat of the components; at the same time, the position of the second air guide member 220 can be adjusted according to actual needs to adjust the required air guide direction, so as to adapt to the air guide needs in servers with various configurations, thereby solving the technical problem of poor adaptability of the air guide cover.

[0082] An embodiment of the present application further provides an electronic device, such as a server, which includes a main body and the air guide device of any of the above embodiments, wherein the air guide device is connected to the main body.

[0083] It should be noted that the specific structure of the air guide device has been described in detail in the above embodiment and will not be repeated here.

[0084] The main body can be placed on the server base 120, and then the air guide assembly 200 can provide the main body with the required air guide direction. In addition, during actual use, the second air guide 220 can be adjusted to meet the needs of different air guide directions.

[0085] In summary, the electronic device provided in the embodiment of the present application can adjust the position of the second air guide member 220 according to actual needs when in use to adjust the required air guide direction, thereby solving the technical problem of poor adaptability of the air guide cover.

[0086] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0087] It should be noted that references in this specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," and the like indicate that the described embodiment may include a particular feature, structure, or characteristic, but not necessarily every embodiment includes that particular feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not.

[0088] Generally speaking, terms should be understood, at least in part, based on the context in which they are used. For example, as used herein, the term "one or more" can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense, depending at least in part on the context. Similarly, terms such as "a," "an," or "the" can also be understood to convey either singular or plural usage, depending at least in part on the context.

[0089] It should be readily understood that “on,” “above,” and “over” in this disclosure should be interpreted in the broadest manner, such that “on” means not only “directly on something,” but also includes “on something” with intervening features or layers therebetween, and “above” or “over” includes not only the meaning of “above” or “over,” but also includes “above” or “over” with no intervening features or layers therebetween (i.e., directly on something).

[0090] Additionally, spatially relative terms, such as "below," "beneath," "beneath," "above," and the like, may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be in other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0091] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An air guide device, characterized in that: It comprises a cover body (100) and a plurality of air guide components (200); The air guide assembly (200) comprises a first air guide member (210) and a second air guide member (220) arranged inside the cover body (100), wherein the first air guide member (210) is connected to the cover body (100), and the second air guide member (220) is movably arranged on the first air guide member (210) or the cover body (100) to guide the airflow inside the cover body (100) through the first air guide member (210) and the second air guide member (220).

2. The air guide device according to claim 1, characterized in that: The first air guide member (210) has a hollow channel (211) therein, and an inlet and outlet (2111) communicating with the hollow channel (211) is provided on one side of the first air guide member (210), and the second air guide member (220) is slidably disposed in the hollow channel (211) via the inlet and outlet (2111); The air guide assembly (200) further comprises a locking member (230), wherein the locking member (230) is used to lock the second air guide member (220) in a current position.

3. The air guide device according to claim 2, characterized in that: A connecting shaft (240) is provided at one end of the second air guide member (220), the connecting shaft (240) is located in the hollow channel (211), and the locking member (230) is provided on the connecting shaft (240); The second air guide member (220) is configured to rotate relative to the first air guide member (210) when the connecting shaft (240) slides to the end of the hollow channel (211).

4. The air guide device according to claim 3, characterized in that: The first air guide member (210) is provided with an operating port (2112) in communication with the hollow channel (211), and the locking member (230) is at least partially located within the operating port (2112); A avoidance opening (111) is provided at a portion of the cover body (100) corresponding to the operating opening (2112).

5. The air guide device according to claim 4, characterized in that: The locking member (230) comprises a hand-held portion (231), a rod body (232), and a connector (233), wherein the hand-held portion (231) and the connector (233) are respectively arranged at two ends of the rod body (232); The cover body (100) is provided with a plurality of connecting parts; The handheld portion (231) is located in the operating port (2112), the rod body (232) is connected to the connecting shaft (240), and one of the multiple connecting portions of the connecting head is connected to the connecting head (233) to lock the second air guide member (220) in a current position.

6. The air guide device according to claim 5, characterized in that: The connecting shaft (240) is provided with a socket (241), and one end of the socket (241) facing the operating port (2112) has a threaded portion (242), and the diameter of the threaded portion (242) is smaller than the diameter of the socket (241); The connecting head (233) is spirally slidably disposed in the insertion hole (241) via the threaded portion (242).

7. The air guide device according to claim 5, characterized in that: At least one limiting ridge (2114) is provided on the first air guide member (210), the limiting ridge (2114) extending along the sliding direction of the second air guide member (220), and the peripheral side of the connecting shaft (240) abuts against the limiting ridge (2114).

8. The air guide device according to any one of claims 4 to 7, characterized in that: The cover body (100) or the first air guide member (210) is detachably provided with a cover (300), and the cover (300) covers the avoidance opening (111).

9. The air guide device according to any one of claims 1 to 7, characterized in that: The second air guide member (220) comprises a frame and a flexible layer embedded inside the frame.

10. An electronic device, characterized in that: It comprises a main body and the wind guide device according to any one of claims 1 to 9, wherein the wind guide device is connected to the main body.

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