Wireless charging structure and case

Abstract

The invention relates to the technical field of desktop computer charging, in particular to a wireless charging structure and a case, the structure comprises a shell assembly and a wireless charging assembly; the shell assembly comprises a containing cavity and a socket formed in one side of the containing cavity. The wireless charging assembly comprises a charging main body, the charging main body is inserted into the accommodating cavity through the socket, the charging main body comprises a connecting wire, and a connector of the connecting wire penetrates through the accommodating cavity and is located outside the shell assembly; the charging main body comprises a charging plane, the charging main body is located outside the accommodating cavity during charging, and the charging plane is used for bearing a to-be-charged mobile terminal. According to the technical scheme, when the desktop computer is used for charging, a data line is not needed for connection, the surrounding environment of the desktop computer cannot be affected, and the method is simple and practical; and during charging operation, the charging main body can be quickly popped up and stored.

Description

Technical Field

[0001] The present application relates to the technical field of desktop computer charging, and in particular to a wireless charging structure and chassis. Background Art

[0002] When users use desktop computers for office work, they usually connect their mobile devices to the desktop computers via a data cable to complete the charging operation. During the entire charging process, the mobile device and the data cable need to be kept connected.

[0003] In the above charging method, it is inconvenient to pick up the mobile terminal during the charging process, and the exposed data cable is relatively messy, which affects the desktop environment.

[0004] Application Contents

[0005] In order to solve at least the above technical problems existing in the prior art, the present application provides a wireless charging structure and chassis.

[0006] On the one hand, the present application provides a wireless charging structure, including a shell assembly and a wireless charging assembly; the shell assembly includes a accommodating cavity and a socket provided on one side of the accommodating cavity; the wireless charging assembly includes a charging body, which is plugged into the accommodating cavity via the socket, and the charging body includes a connecting wire, the connector of the connecting wire passes through the accommodating cavity and is located outside the shell assembly; the charging body includes a charging plane, and when charging, the charging body is located outside the accommodating cavity, and the charging plane is used to carry a mobile terminal to be charged.

[0007] In some embodiments, a rebound component is further included, which is disposed in the accommodating cavity; the rebound component abuts against the charging body to drive the charging body to pop out and remain outside the accommodating cavity.

[0008] In some embodiments, a locking and limiting component is further included, which is arranged in the accommodating cavity; when the charging body is located in the accommodating cavity, the locking and limiting component is locked with the charging body, and when the charging body pops out of the accommodating cavity, the locking and limiting component is unlocked from the charging body.

[0009] In some embodiments, sliding blocks are respectively provided on both sides of the charging body; a sliding groove is provided on the opposite side of the accommodating cavity to the sliding block along the moving direction of the charging body; the sliding block is partially located in the sliding groove and slides in the sliding groove.

[0010] In some embodiments, the rebound assembly includes a first rebound spring and a second rebound spring; one end of the first rebound spring is connected to the end of the charging body, and the other end is connected to the inner wall of the accommodating cavity; the second rebound spring is arranged in the slide groove, and one end of the second rebound spring is connected to the inner wall of the slide groove, and the other end is connected to the sliding block.

[0011] In some embodiments, the locking and limiting assembly is provided on the inner wall of the accommodating cavity, and limiting blocks are respectively provided on both sides of the charging body; the locking and limiting assembly is locked or unlocked with the limiting blocks.

[0012] In some embodiments, the locking limit assembly includes a fixed rod, a sliding limit piece, a fixed limit piece and a compression piece; a groove is provided on the inner wall of the accommodating cavity, the fixed rod is arranged in the groove and is arranged along the sliding direction of the charging body; the fixed limit piece, the compression piece and the sliding limit piece are sequentially arranged on the fixed rod along the insertion direction of the charging body, the fixed limit piece is fixedly connected to the fixed rod, and the sliding limit piece is slidably connected to the fixed rod; when the locking limit assembly is locked with the charging body, the limit card abuts against the fixed limit piece under the action of the rebound assembly, and when the locking limit assembly is unlocked from the charging body, the limit card slides to the side of the sliding limit piece away from the fixed limit piece under the action of the pressing external force, and under the action of the rebound assembly, the sliding limit piece overcomes the elastic force of the compression piece and fits into the fixed limit piece, and separates the limit card from the sliding limit piece and the fixed limit piece.

[0013] In some embodiments, the fixed limit member includes a first guide structure and a limit structure. When the charging body is converted from an unlocked state to a locked state, the limit card block is guided by the first guide structure to slide to the other side of the fixed limit member. Under the action of the rebound component, the limit card block abuts against the limit structure; the sliding limit member includes a second guide structure and a third guide structure. Under the action of a pressing external force, the limit card block is guided by the second guide structure to slide to the side of the sliding limit member away from the fixed limit member. Under the action of the rebound component, the sliding limit member overcomes the elastic force of the compression member and fits into the fixed limit member, and is guided by the third guide structure to separate the limit card from the sliding limit member and the fixed limit member.

[0014] In some embodiments, the shell assembly also includes a mounting plate, which is arranged on the side where the socket is located, and a through hole is provided on the mounting plate that passes through the socket; and / or the head end of the charging body also includes a handle for pressing the charging body.

[0015] On the other hand, the present application also provides a chassis including the above-mentioned wireless charging structure.

[0016] This application provides a wireless charging structure and chassis. The wireless charging component is powered by a connecting cable. When not in use, the wireless charging component can be stored in a storage chamber. When charging is required, the charging body is moved outside the storage chamber, and the mobile terminal to be charged can be placed on the charging surface for wireless charging. During the charging process, the wireless charging method does not expose the charging cable, and the mobile terminal to be charged can be taken at any time. After charging is completed, the charging body is inserted into the storage chamber, so that the wireless charging component is not exposed outside the shell assembly. The technical solution of this application does not require a data cable connection when charging a desktop computer, and will not affect the surrounding environment of the desktop computer. The charging operation is simple and practical. During the charging operation, the charging body can be quickly ejected and stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and other objects, features and advantages of the exemplary embodiments of the present application will become readily understood by reading the detailed description below with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present application are shown in an illustrative and non-limiting manner, in which:

[0018] In the drawings, the same or corresponding reference numerals denote the same or corresponding parts.

[0019] Figure 1 A schematic diagram of the wireless charging structure provided in an embodiment of the present application;

[0020] Figure 2 A reference diagram of the wireless charging structure in use provided by an embodiment of the present application;

[0021] Figure 3 Schematic diagram of the structure inside the housing assembly of the wireless charging structure provided in the embodiment of the present application Figure 1 ;

[0022] Figure 4 for Figure 3 A partial enlarged view of

[0023] Figure 5 Schematic diagram of the structure inside the housing assembly of the wireless charging structure provided in the embodiment of the present application Figure 2 ;

[0024] Figure 6 for Figure 5 A partial enlarged view of

[0025] Figure 7 This is a partial enlarged view of the locking and limiting component of the wireless charging structure provided in an embodiment of the present application.

[0026] In the picture:

[0027] 1: Shell assembly; 2: Wireless charging assembly; 3: Rebound assembly; 4: Locking limit assembly; 5: Limit block; 6: Sliding block; 7: Slide; 8: Connecting wire;

[0028] 11: Mounting plate; 12: Accommodation cavity; 13: Socket; 14: Groove;

[0029] 21: Charging body; 22: Charging surface; 23: Placement slot; 24: Handle;

[0030] 31: first rebound spring; 32: second rebound spring;

[0031] 41: fixed rod; 42: sliding limiter; 421: second guide structure; 422: third guide structure; 43: compression member; 44: fixed limiter; 441: first guide structure; 442: limiter structure. DETAILED DESCRIPTION

[0032] In order to make the purpose, features, and advantages of this application more obvious and easy to understand, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of this application.

[0033] An embodiment of the present application provides a wireless charging structure, including a shell assembly and a wireless charging assembly. The shell assembly is used to accommodate the wireless charging assembly. When charging is required, the wireless charging assembly is pulled out of the shell assembly, and the mobile terminal device to be charged is placed on the wireless charging assembly for wireless charging. After charging is completed, the mobile terminal to be charged is removed, and then the wireless charging assembly is pushed into the shell assembly.

[0034] The following describes in detail the components of the wireless charging structure provided by the embodiments of the present application, as well as the positional relationship and connection relationship of the components, in conjunction with the accompanying drawings.

[0035] like Figures 1 to 4 As shown, the shell assembly 1 includes a accommodating cavity 12 and a socket 13 provided on one side of the accommodating cavity 12; the wireless charging assembly 2 includes a charging body 21, which is plugged into the accommodating cavity 12 via the socket 13, and the charging body 21 includes a connecting wire 8, the connector of the connecting wire 8 passes through the accommodating cavity 12 and is located outside the shell assembly 1.

[0036] The wireless charging structure is applied in electronic devices, such as desktop computers. When the electronic device is in use, the charging body 21 can be powered by the connecting line 8. During charging, the mobile terminal to be charged is placed on the charging body 21. If the mobile terminal to be charged is a mobile phone, wireless charging operation is performed.

[0037] The charging body 21 includes a wireless charging module therein, and after the wireless charging module is powered via the connecting line 8 , the wireless charging function can be realized.

[0038] Among them, such as Figure 1 As shown, the charging body 21 includes a charging surface 22 for supporting the mobile terminal to be charged. During charging, the charging body 21 is located outside the accommodating cavity 12. After charging is completed, the mobile terminal to be charged is removed and the charging body 21 is pushed into the accommodating cavity 12 of the housing assembly 1.

[0039] This form of wireless charging does not require the mobile terminal to be charged to be connected to the electronic device via a data cable for a long time, and during the charging process, the mobile terminal to be charged can be taken out and placed at any time without being affected by the data cable.

[0040] like Figure 1 and Figure 2 As shown, in the embodiment of the present application, the housing assembly 1 further includes a mounting plate 11 , which is disposed on the side where the socket 13 is located, and a through hole communicating with the socket 13 is provided on the mounting plate 11 .

[0041] The edge of the mounting plate 11 extends horizontally beyond the shell assembly 1. A plurality of mounting holes are provided on the mounting plate 11. When installing the wireless charging structure, mounting holes are provided on the connected structure, and the shell assembly 1 is inserted into the mounting holes until the mounting plate 11 fits against the surface of the connected structure. The fixed connection between the wireless charging structure and the connected structure is achieved by tightening the screws at the mounting hole position.

[0042] For example, continue to refer to Figure 1 and Figure 2 As shown, the head end of the charging body 21 further includes a handle 24 . To operate the charging body 21 , the user can apply force on the handle 24 and lock or unlock the charging body 21 by pressing the handle 24 .

[0043] In this embodiment of the present application, when the charging body 21 is stored in the accommodating cavity 12 or positioned outside of the accommodating cavity 12, the auxiliary components cooperate with the charging body 21 to complete the corresponding actions. For example, the rebound component 3 maintains the charging body 21 in the ejected state, and the locking and limiting component 4 locks or unlocks the charging body 21. This is described in detail below.

[0044] like Figures 3 to 6As shown, in the embodiment of the present application, the wireless charging structure includes a rebound component 3, which is arranged in the accommodating cavity 12; the rebound component 3 abuts against the charging body 21, and is used to drive the charging body 21 to pop out and remain outside the accommodating cavity 12.

[0045] The rebound component 3 has a certain elastic force in the extension and contraction direction of the charging body 21. When the charging body 21 is stored in the accommodating cavity 12, the rebound component 3 is in a compressed state. When the charging body 21 moves outside the accommodating cavity 12, the rebound component 3 applies a rebound force to the charging body 21, causing the charging body 21 to pop out and remain in a state outside the accommodating cavity 12.

[0046] For example, the rebound assembly 3 includes a spring.

[0047] Continue to refer Figures 3 to 6 As shown, in the embodiment of the present application, the wireless charging structure includes a locking and limiting component 4, which is arranged in the accommodating cavity 12; when the charging body 21 is located in the accommodating cavity 12, the locking and limiting component 4 is locked with the charging body 21, and when the charging body 21 needs to pop out of the accommodating cavity 12, the locking and limiting component 4 is unlocked from the charging body 21.

[0048] When the wireless charging structure is not in use, the locking limit component 4 is used to lock the charging body 21 in the accommodating cavity 12 to ensure that the charging body 21 will not pop out / expose when the electronic device is in normal use; when the wireless charging structure needs to be used, the locking limit component 4 can release the lock on the charging body 21, and the charging body 21 will pop out of the accommodating cavity 12 under the action of the rebound component 3.

[0049] For example, sliding blocks 6 are respectively provided on both sides of the charging body 21; a sliding groove 7 is provided on the opposite side of the sliding block 6 in the accommodating cavity 12 and is arranged along the moving direction of the charging body 21; the sliding block 6 is partially located in the sliding groove 7 and slides in the sliding groove 7.

[0050] During the reciprocating sliding of the charging body 21 , the sliding block 6 and the sliding groove 7 slide in coordination with each other, that is, the direction of the sliding groove 7 defines the reciprocating sliding path of the charging body 21 .

[0051] For example, the rebound assembly 3 includes a first rebound spring 31 and a second rebound spring 32; one end of the first rebound spring 31 is connected to the end of the charging body 21, and the other end is connected to the inner wall of the accommodating cavity 12; the second rebound spring 32 is arranged in the slide groove 7, and one end of the second rebound spring 32 is connected to the inner wall of the slide groove 7, and the other end is connected to the sliding block 6.

[0052] The rebound assembly 3 generates a rebound force on the charging body 21. The rebound force of the first rebound spring 31 acts on the charging body 21, and the rebound force of the second rebound spring 32 acts on the sliding block 6. The first rebound spring 31 and the second rebound spring 32 act on the charging body 21, which can achieve smooth movement of the charging body 21.

[0053] like Figures 3 to 6 As shown, in the embodiment of the present application, the locking and limiting component 4 is arranged on the inner wall of the accommodating cavity 12, and limiting blocks 5 are respectively provided on both sides of the charging body 21; the locking and limiting component 4 is locked or unlocked with the limiting blocks 5.

[0054] The limit block 5 can be locked or unlocked with the locking limit assembly 4 by pressing. For example, manually push the charging body 21, and the charging body 21 moves, compressing the rebound assembly 3 until the limit block 5 engages with the locking limit assembly 4. To unlock, continue pressing the charging body 21, and the charging body 21 continues to move in the direction when it was locked. The limit block 5 is first unlocked from the current position of the locking limit assembly 4. Then, under the action of the rebound assembly 3, the charging body 21 moves in the opposite direction. At the starting position of the reverse movement, the limit block 5 separates from the locking limit assembly 4. Under the continued action of the rebound assembly 3, the charging body 21 pops out of the accommodating cavity 12.

[0055] For example, Figure 7 As shown, the locking limit assembly 4 includes a fixed rod 41, a sliding limit piece 42, a fixed limit piece 44 and a compression piece 43; a groove 14 is provided on the inner wall of the accommodating cavity 12, and the fixed rod 41 is arranged in the groove 14 and is arranged along the sliding direction of the charging body 21; a fixed limit piece 44, a compression piece 43 and a sliding limit piece 42 are sequentially provided on the fixed rod 41 along the insertion direction of the charging body 21, the fixed limit piece 44 is fixedly connected to the fixed rod 41, and the sliding limit piece 42 is slidably connected to the fixed rod 41.

[0056] Among them, when the locking limit component 4 is locked with the charging body 21, the limit block 5 abuts against the fixed limit part 44 under the action of the rebound component 3. When the locking limit component 4 is unlocked from the charging body 21, the limit block 5 slides to the side of the sliding limit part 42 away from the fixed limit part 44 under the action of the pressing external force, and under the action of the rebound component 3, the sliding limit part 42 overcomes the elastic force of the compression part 43 and fits into the fixed limit part 44, and separates the limit block 5 from the sliding limit part 42 and the fixed limit part 44.

[0057] It can be seen from this that the connection state of the limit card block 5 and the locking limit component 4 can be adjusted by the number of presses, that is, the charging body 21 is pressed once to move the limit card block 5 between the fixed limit part 44 and the sliding limit part 42, and due to the action of the rebound force of the rebound component 3, the limit card block 5 abuts against the fixed limit part 44, thereby realizing the locking limit; then, the charging body 21 is pressed again, and the limit card block 5 slides to the side of the sliding limit part 42 away from the fixed limit part 44, and under the action of the rebound force of the rebound component 3, the limit card block 5 is separated from the sliding limit part 42 and the fixed limit part 44.

[0058] For example, the fixed limit member 44 includes a first guide structure 441 and a limit structure 442. When the charging body 21 is converted from the unlocked state to the locked state, the limit block 5 is guided to slide to the other side of the fixed limit member 44 via the first guide structure 441. Under the action of the rebound component 3, the limit block 5 abuts against the limit structure 442; the sliding limit member 42 includes a second guide structure 421 and a third guide structure 422. Under the action of the pressing external force, the limit block 5 is guided to slide to the side of the sliding limit member 42 away from the fixed limit member 44 via the second guide structure 421. Under the action of the rebound component 3, the sliding limit member 42 overcomes the elastic force of the compression member 43 and fits into the fixed limit member 44, and is guided by the third guide structure 422 to separate the limit block 5 from the sliding limit member 42 and the fixed limit member 44.

[0059] Continue to refer Figure 7 As shown, the first guide structure 441, the second guide structure 421, and the third guide structure 422 are curved guide surfaces, while the limiting structure 442 is a flat surface. When the locking and limiting assembly 4 is locked with the charging body 21, the limiting block 5, under the force of the rebound assembly 3, abuts against the flat surface of the limiting structure 442. Since the limiting block 5 is not a curved guide surface, it will not move further under the force of the rebound assembly 3, thus achieving the locking purpose. When the locking limit assembly 4 is unlocked from the charging body 21, the limit block 5 first slides to the other side of the sliding limit member 42 through the arc-shaped guide surface of the second guide structure 421. Under the action of the rebound assembly 3, the sliding limit member 42 moves toward the fixed limit assembly. The rebound force at this time is greater than the elastic force of the compression member 43, but it will not cause the limit block 5 to slide to the other side of the sliding limit member 42 until the second guide structure 421 of the sliding limit member 42 is fitted with the limit structure 442 of the fixed limit assembly. With the continued action of the rebound assembly 3, the limit block 5 is guided by the arc-shaped guide surface of the third guide structure 422, slides through the sliding limit member 42 and the fixed limit assembly, and is thereby separated from the locking limit assembly 4, and the charging body 21 is ejected.

[0060] For example, the limit block 5 also includes an arc-shaped guide surface and a plane. When the locking limit assembly 4 is locked with the charging body 21, the plane of the limit block 5 is in contact with the plane of the limit structure 442. When the limit block 5 moves, the arc-shaped guide surface on the limit block 5 cooperates with the arc-shaped guide surfaces of the first guide structure 441, the second guide structure 421 and the third guide structure 422 to produce relative sliding.

[0061] The present invention provides a chassis including the aforementioned wireless charging structure. Space for the wireless charging structure is reserved within the chassis structure, and the housing assembly 1 of the wireless charging structure is mounted on the chassis housing. For example, the wireless charging structure is positioned near the top of the front short plate of the chassis.

[0062] When the desktop computer is in use and the user needs to charge, he presses the shell component 1, and the wireless charging component 2 pops out from the chassis. The mobile terminal to be charged is placed on the charging body 21. After the two are attached, wireless charging of the mobile terminal to be charged can be realized.

[0063] During the charging process, the mobile terminal to be charged can be taken in and out at any time, and there is no exposed charging cable structure. When charging is completed, the mobile terminal to be charged is removed and the housing assembly 1 is pressed again to store and lock the housing assembly 1 in the housing cavity 12 of the housing assembly 1.

[0064] The present application provides a wireless charging structure and chassis. The wireless charging component 2 is powered by a connecting cable 8. When not in use, the wireless charging component 2 can be stored in a receiving cavity 12. When charging is required, the charging body 21 is moved outside the receiving cavity 12, and the mobile terminal to be charged can be placed on the charging surface 22 for wireless charging. During the charging process, no charging cable is exposed, and the mobile terminal to be charged can be taken at any time. After charging is completed, the charging body 21 is inserted into the receiving cavity 12, so that the wireless charging component 2 is not exposed outside the housing component 1. The technical solution of the present application does not require a data cable connection when charging a desktop computer, and does not affect the surrounding environment of the desktop computer. It is simple and practical. During the charging operation, the charging body 21 can be quickly ejected and stored.

[0065] In the description of this specification, the reference terms "one embodiment," "some embodiments," "example," "specific example," or "some examples" mean that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials, or characteristics described may be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification, as well as features of different embodiments or examples, unless they are mutually inconsistent.

[0066] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0067] The above are only specific embodiments of the present application, but the scope of protection of this application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of this application. Therefore, the scope of protection of this application should be based on the scope of protection of the claims.

Claims

1. A wireless charging structure, characterized in that: It comprises a housing component (1) and a wireless charging component (2); The housing assembly (1) comprises a receiving cavity (12) and a socket (13) provided on one side of the receiving cavity (12); The wireless charging component (2) comprises a charging body (21), the charging body (21) being plugged into the accommodating cavity (12) via the socket (13), the charging body (21) comprising a connecting wire (8), a connector of the connecting wire (8) passing through the accommodating cavity (12) and being located outside the housing component (1); The charging body (21) comprises a charging plane (22). During charging, the charging body (21) is located outside the accommodating cavity (12), and the charging plane (22) is used to carry the mobile terminal to be charged.

2. The wireless charging structure according to claim 1, characterized in that: It also includes a rebound component (3), and the rebound component (3) is arranged in the accommodating cavity (12); The rebound component (3) abuts against the charging body (21) and is used to drive the charging body (21) to pop out and remain outside the accommodating cavity (12).

3. The wireless charging structure according to claim 2, characterized in that: It also includes a locking and limiting assembly (4), wherein the locking and limiting assembly (4) is arranged in the accommodating cavity (12); When the charging body (21) is located in the accommodating cavity (12), the locking and limiting assembly (4) is locked with the charging body (21); when the charging body (21) pops out of the accommodating cavity (12), the locking and limiting assembly (4) is unlocked with the charging body (21).

4. The wireless charging structure according to claim 3, characterized in that: Sliding blocks (6) are respectively provided on both sides of the charging body (21); a sliding groove (7) is provided in the accommodating cavity (12) on the side opposite to the sliding block (6) and arranged along the moving direction of the charging body (21); The sliding block (6) is partially located in the sliding groove (7) and is used to slide in the sliding groove (7).

5. The wireless charging structure according to claim 4, characterized in that: The rebound assembly (3) comprises a first rebound spring (31) and a second rebound spring (32); One end of the first rebound spring (31) is connected to the end of the charging body (21), and the other end is connected to the inner wall of the accommodating cavity (12); The second rebound spring (32) is arranged in the slide groove (7), one end of the second rebound spring (32) is connected to the inner wall of the slide groove (7), and the other end is connected to the sliding block (6).

6. The wireless charging structure according to claim 3, characterized in that: The locking and limiting assembly (4) is arranged on the inner wall of the accommodating cavity (12), and limiting blocks (5) are respectively arranged on both sides of the charging body (21); The locking and limiting assembly (4) and the limiting block (5) are locked or unlocked.

7. The wireless charging structure according to claim 6, characterized in that: The locking and limiting assembly (4) comprises a fixed rod (41), a sliding limiting member (42), a fixed limiting member (44) and a compression member (43); a groove (14) is provided on the inner wall of the accommodating cavity (12); the fixed rod (41) is arranged in the groove (14) and is arranged along the sliding direction of the charging body (21); The fixed rod (41) is provided with the fixed limiting member (44), the compression member (43) and the sliding limiting member (42) in sequence along the insertion direction of the charging body (21); the fixed limiting member (44) is fixedly connected to the fixed rod (41), and the sliding limiting member (42) is slidably connected to the fixed rod (41); When the locking limit assembly (4) is locked with the charging main body (21), the limit block (5) is located between the sliding limit member (42) and the fixed limit member (44), and the limit block (5) abuts against the fixed limit member (44) under the action of the rebound assembly (3); when the locking limit assembly (4) is unlocked from the charging main body (21), the limit block (5) slides to the side of the sliding limit member (42) away from the fixed limit member (44) under the action of the pressing external force, and under the action of the rebound assembly (3), the sliding limit member (42) overcomes the elastic force of the compression member (43) and fits with the fixed limit member (44), and separates the limit block (5) from the sliding limit member (42) and the fixed limit member (44).

8. The wireless charging structure according to claim 7, characterized in that: The fixed limiting member (44) comprises a first guide structure (441) and a limiting structure (442); when the charging body (21) is switched from an unlocked state to a locked state, the limiting block (5) is guided and slid to the other side of the fixed limiting member (44) via the first guide structure (441); and under the action of the rebound assembly (3), the limiting block (5) abuts against the limiting structure (442); The sliding limiter (42) comprises a second guide structure (421) and a third guide structure (422). Under the action of an external pressing force, the limit block (5) is guided by the second guide structure (421) to slide to the side of the sliding limiter (42) away from the fixed limiter (44). Under the action of the rebound component (3), the sliding limiter (42) overcomes the elastic force of the compression component (43) and fits with the fixed limiter (44). The limit block (5) is guided by the third guide structure (422) to separate from the sliding limiter (42) and the fixed limiter (44).

9. The wireless charging structure according to any one of claims 1 to 8, characterized in that: The housing assembly (1) further comprises a mounting plate (11), the mounting plate (11) being arranged on the side where the socket (13) is located, and the mounting plate (11) is provided with a through hole that penetrates the socket (13); and / or The head end of the charging body (21) further includes a handle (24) for pressing the charging body (21).

10. A chassis, characterized in that: The wireless charging structure comprises the wireless charging structure according to any one of claims 1 to 9.

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