Housing assembly and electronic device
By combining guide components and limiting components, the problem of cumbersome shell assembly process is solved, and stable connection and efficient assembly of shell components are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING XIAOMI MOBILE SOFTWARE CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-06-12
AI Technical Summary
In existing technologies, the internal structure of the shell cannot be directly manufactured through injection molding, resulting in a cumbersome assembly process.
The design employs a housing assembly that includes an outer shell and a support. The support engages with the outer shell via a guide, and a limiting component applies resistance during movement to achieve a stable connection between the support and the outer shell.
It improves the ease of shell assembly, avoids the hassle of aligning specific positions, and enhances the stability and efficiency of assembly.
Smart Images
Figure CN224356400U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of housing assembly technology, and particularly to housing components and electronic devices. Background Technology
[0002] Electronic devices are products that use electrical energy to fulfill user needs, such as smartphones, tablets, and power banks. These products generally consist of a housing and functional modules; the housing encloses the functional modules to help them perform their functions.
[0003] In related technologies, some internal structures of the shell cannot be directly manufactured by injection molding or other methods, and require additional assembly operations, which makes the assembly process more complicated. Utility Model Content
[0004] In view of this, this application provides a housing assembly and an electronic device to improve the ease of assembly.
[0005] Specifically, the following technical solutions are included:
[0006] A first aspect of this application provides a housing assembly including an outer shell and a support, wherein the support includes a frame and a limiting member, and the frame is connected to the limiting member.
[0007] One side of the frame is attached to one side of the outer shell and is movable relative to the outer shell in a first direction.
[0008] The limiting member abuts against the outer shell and is used to apply a force that hinders the movement of the frame when the frame moves.
[0009] In some possible implementations, the housing includes a housing and a first guide member connected to the first guide member.
[0010] The bracket includes a second guide member, the surface of which is in contact with the surface of the first guide member, so that the bracket body can move relative to the housing in the first direction.
[0011] With the above arrangement, the first guide member and the second guide member cooperate to realize the movement of the frame. The movable frame is conducive to moving the frame to a suitable position during the assembly process so that the limiting member can abut against the shell to realize the assembly of the bracket and the shell.
[0012] In some possible implementations, the first guide includes a guide groove.
[0013] The second guide member includes a guide portion.
[0014] The opening of the guide groove and the guide portion are arranged along the first direction, and at least a portion of the guide portion extends into the guide groove from the opening of the guide groove.
[0015] With the above arrangement, when the guide part extends into the guide groove, it will be guided by the guide groove and move intelligently along the depth direction of the guide groove. The opening of the guide groove and the guide part are arranged in the first direction, which is conducive to the guide part moving in the first direction, thereby helping the frame to move to a position suitable for assembly with the outer shell.
[0016] In some possible implementations, the first guide includes a first guide block, which is spaced apart from the bottom surface of the housing along a second direction.
[0017] The second guide member includes a second guide block, the bottom surface of which is connected to the top surface of the limiting member, and the second guide block and the limiting member are located between the first guide block and the bottom surface of the housing.
[0018] The top surface of the second guide block is in contact with the bottom surface of the first guide block, the bottom surface of the limiting member is in contact with the bottom surface of the housing, and the second direction intersects with the first direction.
[0019] With the above arrangement, the bottom surface of the limiting member is in contact with the bottom surface of the shell, which is beneficial for the limiting member to move in the first direction and generate force. The first guide block and the second guide block can restrict the movement of the limiting member in the second direction. This is beneficial for the continuous application of force to the frame when the limiting member generates a force that prevents the frame from detaching from the shell, and avoids the limiting member from deforming in other directions, which would cause the force to fail.
[0020] In some possible implementations, the guide portion and the second guide block are located on opposite sides of the frame along the first direction.
[0021] With the above arrangement, the frame can move along the first direction by guiding the two relative positions of the frame, thereby completing the assembly with the outer shell.
[0022] In some possible implementations, the housing includes a limiting structure.
[0023] The limiting member includes an elastic part and a supporting part. The supporting part connects the elastic part and the frame. The end of the elastic part away from the supporting part abuts against the limiting structure so as to generate the force on the frame.
[0024] With the above arrangement, the support part helps to maintain the deformation of the elastic part, so that the elastic part can deform under the cooperation of the limiting structure, and the deformed elastic part can generate force to prevent the frame from separating from the shell.
[0025] In some possible implementations, the housing includes a shell and a first guide block, the side of the shell being connected to the first guide block, and the first guide block being spaced apart from the bottom surface of the shell along a second direction.
[0026] The bracket includes a second guide block, the bottom surface of which is connected to the top surface of the support portion.
[0027] The top surface of the second guide block is in contact with the first guide block, and the bottom surface of the support part is in contact with the bottom surface of the housing.
[0028] With the above arrangement, the contact between the first guide block and the second guide block can limit the upward protrusion of the support part when subjected to the deformation of the elastic part. This helps to reduce the deformation of the deformation part in directions other than the first direction, thereby improving the stability of the force applied by the elastic part.
[0029] In some possible implementations, the elastic portion includes a connecting section and a deformation section, the connecting section connecting one side of the support portion to one end of the deformation section, and a deformation space between one side of the deformation section and one side of the support portion.
[0030] With the above arrangement, the connecting section facilitates the transmission of force from the limiting structure when the deformable section comes into contact with the limiting structure. The deformation space between the deformable section and the support allows the deformable section to be compressed into the deformation space during deformation, thereby generating force.
[0031] In some possible implementations, the deformable segment includes a protrusion that protrudes toward the limiting structure from the side opposite to the connecting segment.
[0032] In some possible implementations, the limiting structure includes a first segment and a second segment, the bottom surfaces of the first segment and the second segment are both in contact with the bottom surface of the housing, one end of the first segment is connected to the side of the housing, the other end of the first segment is connected to the second segment, the second segment is located on the side of the first segment closer to the frame, and at least a portion of the elastic part is limited between the second segment and the side of the housing.
[0033] With the above arrangement, the first segment can contact the elastic part and restrict its movement along the first direction. This facilitates the deformation of the elastic part due to the interference of the first segment, thereby generating force. The limiting effect of the second segment on the elastic part helps to reduce displacement of the elastic part in other directions, thus improving the deformation stability of the elastic part.
[0034] A second aspect of this application provides an electronic device comprising a housing assembly as described above.
[0035] In some possible implementations, the frame includes a first through hole, the outer shell includes a second through hole that penetrates the outer shell along its thickness direction, and one end of the first through hole communicates with one end of the second through hole.
[0036] With the above arrangement, the first and second through holes can allow components inside the housing to pass through and extend out of the housing, or components outside the housing to pass through and extend into the housing. This facilitates interaction between the electronic device and the outside world, thus meeting the user's needs.
[0037] In some possible implementations, the electronic device includes a wire, one end of which extends out of the housing through the first through-hole and the second through-hole in sequence.
[0038] With the above arrangement, the wires can be used to realize the electrical connection between the electronic device and other electronic devices, which is beneficial for the transmission of data or the transfer of electrical energy between the present application and other electronic devices.
[0039] The beneficial effects of the technical solution provided in this application include at least the following: one side of the frame is attached to one side of the outer shell, which facilitates the determination of the relative position of the frame and the outer shell during assembly. The frame can move along the first direction of the outer shell to reach a position suitable for assembly with the outer shell. The limiting member abuts against the outer shell, which not only completes the assembly of the bracket and the outer shell, but also helps to maintain the positional stability between the bracket and the outer shell by applying a force to the frame to resist movement, thus improving the convenience of assembly. Attached Figure Description
[0040] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0041] Figure 1 This is a schematic diagram of the structure of a housing assembly provided in an embodiment of this application;
[0042] Figure 2 This is a schematic diagram of a partial structure of a housing assembly provided in an embodiment of this application;
[0043] Figure 3 for Figure 2 Sectional view at point AA;
[0044] Figure 4 for Figure 2 Sectional view at point BB;
[0045] Figure 5This is a schematic diagram of a support structure provided in an embodiment of this application.
[0046] The reference numerals in the figure indicate:
[0047] 1. Outer shell; 11. Housing; 12. First guide member; 1201. Guide groove; 121. First guide block; 13. Limiting structure; 131. First section; 132. Second section; 101. Second through hole;
[0048] 2. Bracket; 21. Frame; 2101. First through hole; 22. Limiting component; 221. Elastic part; 2211. Connecting section; 2212. Deformation section; 22121. Protrusion; 222. Support part; 23. Second guide component; 231. Guide part; 232. Second guide block.
[0049] The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation
[0050] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0051] In the embodiments of this application, directional terms such as "upper," "lower," and "side" are generally used in the following ways: Figure 1 The relative positions shown are based on the given information, and these directional terms are used only to more clearly describe the relationships between structures, not to describe absolute positions. Positions may change when the product is placed in different orientations; for example, "up" and "down" may be interchanged.
[0052] Unless otherwise defined, all technical terms used in the embodiments of this application have the same meaning as commonly understood by one of ordinary skill in the art.
[0053] To make the technical solutions and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.
[0054] The first aspect of this application provides a housing assembly, such as Figure 1 As shown, the housing assembly includes an outer shell 1 and a bracket 2, wherein the bracket 2 includes a frame 21 and a limiting member 22, and the frame 21 is connected to the limiting member 22.
[0055] One side of the frame 21 is attached to one side of the outer shell 1 and can move relative to the outer shell 1 in a first direction.
[0056] The limiting member 22 abuts against the outer shell 1 and is used to apply a force that hinders the movement of the frame 21 when the frame 21 moves.
[0057] With the above arrangement, one side of the frame 21 is attached to one side of the outer shell 1, which facilitates the determination of the relative position of the frame 21 and the outer shell 1 during assembly. The frame 21 can move along the first direction of the outer shell 1 to reach a position suitable for assembly with the outer shell 1. The limiting member 22 abuts against the outer shell 1, which not only completes the assembly of the bracket 2 and the outer shell 1, but also helps to maintain the positional stability between the bracket 2 and the outer shell 1 by applying a force to the frame 21 to resist movement, thus improving the convenience of assembly.
[0058] In related technologies, for parts that cannot be directly injection molded, connections are generally made by means of screws. This connection method requires ensuring that multiple specific positions of the two parts of the housing 11 are aligned during assembly so that the screws can pass through. This application uses the limiting member 22 to achieve and maintain the connection between the bracket 2 and the housing 1, eliminating the need for aligning specific positions of the bracket 2 and the housing 1 by using screws, thus avoiding the trouble of alignment and improving the convenience of assembly.
[0059] In the embodiments of this application, the first direction can be a horizontal direction or a vertical direction.
[0060] In this embodiment, the bracket 2 can be located inside the housing 1 and attached to the inner surface of the housing 1, or it can be located outside the housing 1 and attached to the outer surface of the housing 1.
[0061] In this embodiment, the limiting member 22 can maintain the connection stability between the frame 21 and the outer shell 1 by generating a force through its own structure when the frame 21 moves. For example, the limiting member 22 can be squeezed by the frame 21 and the outer shell 1 when the frame 21 moves, thereby generating a force.
[0062] In this embodiment, the limiting member 22 and the bracket 2 can be manufactured by an integral molding process.
[0063] In this embodiment, when the bracket 21 moves, its position relative to the outer shell 1 changes, causing them to separate. The positional stability between the bracket 21 and the outer shell 1 is maintained by the force applied by the limiting member 22.
[0064] In some embodiments of this application, such as Figure 2 and Figure 3 As shown, the outer casing 1 includes a housing 11 and a first guide member 12, and the housing 11 and the first guide member 12 are connected.
[0065] The bracket 2 includes a second guide 23, the surface of which is in contact with the surface of the first guide 12 so that the bracket 21 can move relative to the housing 11 in a first direction.
[0066] With the above arrangement, the first guide member 12 and the second guide member 23 cooperate to realize the movement of the frame 21. The movable frame 21 is conducive to moving the frame 21 to a suitable position during the assembly process so that the limiting member 22 can abut against the outer shell 1 to realize the assembly of the bracket 2 and the outer shell 1.
[0067] In this embodiment, the surface of the second guide member 23 is in contact with the surface of the first guide member 12, and the two can move along the contacted surface to achieve movement in the first direction.
[0068] In some embodiments of this application, such as Figure 3 As shown, the first guide member 12 includes a guide groove 1201.
[0069] The second guide member 23 includes a guide section 231.
[0070] The opening of the guide groove 1201 and the guide portion 231 are arranged along a first direction, and at least a portion of the guide portion 231 extends into the guide groove 1201 from the opening of the guide groove 1201.
[0071] With the above arrangement, when the guide part 231 extends into the guide groove 1201, it will be guided by the guide groove 1201 and move intelligently along the depth direction of the guide groove 1201. The opening of the guide groove 1201 and the guide part 231 are arranged in the first direction, which is conducive to the guide part 231 moving in the first direction, thereby helping the frame 21 to move to a position suitable for assembly with the outer shell 1.
[0072] In this embodiment of the application, the depth direction of the guide groove 1201 can be a first direction.
[0073] In some embodiments of this application, such as Figure 4 As shown, the first guide member 12 includes a first guide block 121, which is arranged at intervals with the bottom surface of the housing 11 along the second direction.
[0074] The second guide member 23 includes a second guide block 232, the bottom surface of which is connected to the top surface of the limiting member 22, and the second guide block 232 and the limiting member 22 are located between the first guide block 121 and the bottom surface of the housing 11.
[0075] The top surface of the second guide block 232 is in contact with the bottom surface of the first guide block 121, the bottom surface of the limiting member 22 is in contact with the bottom surface of the housing 11, and the second direction intersects with the first direction.
[0076] With the above arrangement, the bottom surface of the limiting member 22 is in contact with the bottom surface of the housing 11, which is beneficial for the limiting member 22 to move in the first direction and generate force. The first guide block 121 and the second guide block 232 can restrict the movement of the limiting member 22 in the second direction. This is beneficial for the continuous application of force to the frame 21 when the limiting member 22 generates a force that prevents the frame 21 from detaching from the housing 1, and avoids the limiting member 22 from deforming in other directions, which would cause the force to fail.
[0077] In this embodiment of the application, the first direction may be perpendicular to the second direction.
[0078] In this embodiment, the second guide block 232 and the limiting member 22 can be manufactured by an integral molding process to improve the connection strength between the two.
[0079] In this embodiment of the application, the top surface of the second guide block 232 is in contact with the bottom surface of the first guide block 121, and can move relative to the first guide block 121 in a first direction. However, when moving in a second direction, it will be interfered with by the first guide block 121.
[0080] In this embodiment of the application, the bottom surface of the limiting member 22 is in contact with the bottom surface of the housing 11 and can move relative to the housing 11 in the first direction. However, when moving in the second direction, it will be interfered with by the housing 11.
[0081] In some embodiments of this application, such as Figure 3 As shown, the guide part 231 and the second guide block 232 are located on opposite sides of the frame 21 along the first direction.
[0082] With the above arrangement, the frame 21 can move along the first direction by guiding the two relative positions of the frame 21, thereby completing the assembly with the outer shell 1.
[0083] For example, the frame 21 can be initially positioned by first inserting the guide part 231 into the guide groove 1201, and then the second guide block 232 can be moved to the bottom surface of the first guide block and fit against it. This is beneficial to the relative fixation of the position between the frame 21 and the outer shell 1. Then, the assembly is completed by the limit member 22 abutting against the outer shell 1.
[0084] In some embodiments of this application, such as Figure 2 As shown, the outer shell 1 includes a limiting structure 13.
[0085] The limiting member 22 includes an elastic part 221 and a support part 222. The support part 222 connects the elastic part 221 and the frame 21. The end of the elastic part 221 away from the support part 222 abuts against the limiting structure 13 so as to exert a force on the frame 21.
[0086] With the above arrangement, the support part 222 helps to maintain the deformation of the elastic part 221, so that the elastic part 221 can deform under the cooperation of the limiting structure 13, and the deformed elastic part 221 can generate force to restrict the frame 21 from separating from the outer shell 1.
[0087] In some embodiments of this application, such as Figure 3 As shown, the outer casing 1 includes a housing 11 and a first guide block 121. The side of the housing 11 is connected to the first guide block 121, and the first guide block 121 and the bottom surface of the housing 11 are arranged at intervals along the second direction.
[0088] The bracket 2 includes a second guide block 232, the bottom surface of which is connected to the top surface of the support portion 222.
[0089] The top surface of the second guide block 232 is in contact with the first guide block 121, and the bottom surface of the support part 222 is in contact with the bottom surface of the housing 11.
[0090] With the above arrangement, the fit between the first guide block 121 and the second guide block 232 can limit the upward protrusion of the support part 222 when subjected to the deformation of the elastic part 221. This helps to reduce the deformation of the deformation part in directions other than the first direction, thereby improving the stability of the force applied by the elastic part 221.
[0091] In some embodiments of this application, such as Figure 2 and Figure 5 As shown, the elastic part 221 includes a connecting section 2211 and a deformation section 2212. The connecting section 2211 connects one side of the support part 222 to one end of the deformation section 2212. There is a deformation space between one side of the deformation section 2212 and one side of the support part 222.
[0092] With the above arrangement, the connecting section 2211 facilitates the transmission of force from the limiting structure 13 when the deformable section 2212 comes into contact with the limiting structure 13. The deformation space between the deformable section 2212 and the support 222 allows the deformable section 2212 to be squeezed into the deformation space when it deforms, thereby generating force.
[0093] In this embodiment of the application, the connecting segment 2211 and the deformable segment 2212 can be manufactured by an integral molding process.
[0094] In some embodiments of this application, such as Figure 2 As shown, the deformable segment 2212 includes a protrusion 22121, which protrudes from the limiting structure 13 on the side opposite to the connecting segment 2211.
[0095] With the above arrangement, the protrusion 22121 helps to reduce the contact area between the deformation segment 2212 and the limiting structure 13, thereby reducing the interference caused by different positions of the deformation segment 2212 during deformation. This helps the deformation segment 2212 generate force through deformation.
[0096] In some embodiments of this application, such as Figure 2 As shown, the limiting structure 13 includes a first segment 131 and a second segment 132. The bottom surfaces of the first segment 131 and the second segment 132 are both in contact with the bottom surface of the housing 11. One end of the first segment 131 is connected to the side of the housing 1, and the other end of the first segment 131 is connected to the second segment 132. The second segment 132 is located on the side of the first segment 131 near the frame 21. At least a portion of the elastic part 221 is limited between the second segment 132 and the side of the housing 1.
[0097] With the above arrangement, the first segment 131 can contact the elastic part 221 and restrict the movement of the elastic part 221 along the first direction. This is beneficial for the elastic part 221 to deform and generate force due to the interference of the first segment 131. The limiting effect of the second segment 132 on the elastic part 221 helps to reduce the displacement of the elastic part 221 in other directions, thereby improving the deformation stability of the elastic part 221.
[0098] A second aspect of this application provides an electronic device that includes a housing assembly as described above.
[0099] With the above arrangement, the electronic device of this application has the same technical effects as the above embodiments due to the use of the housing assembly of the above embodiments, which will not be repeated here.
[0100] In the embodiments of this application, the electronic device can be a smartphone, tablet computer, or power bank, etc.
[0101] In some embodiments of this application, such as Figure 1 As shown, the bracket 2 includes a first through hole 2101, and the outer shell 1 includes a second through hole 101. The second through hole 101 penetrates the outer shell 1 along the thickness direction of the outer shell 11, and one end of the first through hole 2101 is connected to one end of the second through hole 101.
[0102] With the above arrangement, the first through hole 2101 and the second through hole 101 can allow components inside the housing 1 to pass through and extend out of the housing 1, or components outside the housing 1 to pass through and extend into the housing 1. This facilitates the interaction between the electronic device and the outside world and meets the user's needs.
[0103] In some embodiments of this application, the electronic device includes a wire, one end of which passes through a first through hole 2101 and a second through hole 101 and extends out of the housing 11.
[0104] With the above arrangement, the wires can be used to realize the electrical connection between the electronic device and other electronic devices, which is beneficial for the transmission of data or the transfer of electrical energy between the present application and other electronic devices.
[0105] In this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The term "multiple" refers to two or more unless otherwise expressly defined.
[0106] Other embodiments of this application will readily occur to those skilled in the art upon consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only.
[0107] It should be understood that this application is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this application is limited only by the appended claims.
Claims
1. A housing assembly, characterized in that, The housing assembly includes an outer shell (1) and a support (2), wherein, The bracket (2) includes a frame (21) and a limiting member (22), wherein the frame (21) is connected to the limiting member (22); One side of the frame (21) is attached to one side of the outer shell (1) and is movable relative to the outer shell (1) in a first direction; The limiting member (22) abuts against the outer shell (1) and is used to apply a force that hinders the movement of the frame (21) when the frame (21) moves.
2. The housing assembly according to claim 1, characterized in that, The outer casing (1) includes a housing (11) and a first guide member (12), wherein the housing (11) is connected to the first guide member (12); The bracket (2) includes a second guide (23) whose surface is in contact with the surface of the first guide (12) so that the frame (21) can move relative to the housing (11) in the first direction.
3. The housing assembly according to claim 2, characterized in that, The first guide member (12) includes a guide groove (1201); The second guide member (23) includes a guide portion (231); The opening of the guide groove (1201) and the guide portion (231) are arranged along the first direction, and at least a portion of the guide portion (231) extends into the guide groove (1201) from the opening of the guide groove (1201).
4. The housing assembly according to claim 2, characterized in that, The first guide member (12) includes a first guide block (121), which is arranged at a distance from the bottom surface of the housing (11) along a second direction; The second guide member (23) includes a second guide block (232), the bottom surface of the second guide block (232) is connected to the top surface of the limiting member (22), and the second guide block (232) and the limiting member (22) are located between the first guide block (121) and the bottom surface of the housing (11); The top surface of the second guide block (232) is in contact with the bottom surface of the first guide block (121), the bottom surface of the limiting member (22) is in contact with the bottom surface of the housing (11), and the second direction intersects with the first direction.
5. The housing assembly according to claim 3, characterized in that, The guide part (231) and the second guide block (232) are located on opposite sides of the frame (21) along the first direction.
6. The housing assembly according to claim 1, characterized in that, The outer shell (1) includes a limiting structure (13); The limiting member (22) includes an elastic part (221) and a supporting part (222). The supporting part (222) connects the elastic part (221) and the frame (21). One end of the elastic part (221) away from the supporting part (222) abuts against the limiting structure (13) so as to generate the force on the frame (21).
7. The housing assembly according to claim 6, characterized in that, The outer casing (1) includes a housing (11) and a first guide block (121). The side of the housing (11) is connected to the first guide block (121), and the first guide block (121) and the bottom surface of the housing (11) are arranged at intervals along a second direction. The bracket (2) includes a second guide block (232), the bottom surface of which is connected to the top surface of the support (222); The top surface of the second guide block (232) is in contact with the first guide block (121), and the bottom surface of the support part (222) is in contact with the bottom surface of the housing (11).
8. The housing assembly according to claim 6, characterized in that, The elastic part (221) includes a connecting section (2211) and a deformation section (2212). The connecting section (2211) connects one side of the support part (222) to one end of the deformation section (2212). There is a deformation space between one side of the deformation section (2212) and one side of the support part (222).
9. The housing assembly according to claim 8, characterized in that, The deformable segment (2212) includes a protrusion (22121) that protrudes toward the limiting structure (13) on the side opposite to the connecting segment (2211).
10. The housing assembly according to claim 7, characterized in that, The limiting structure (13) includes a first segment (131) and a second segment (132). The bottom surfaces of the first segment (131) and the second segment (132) are both in contact with the bottom surface of the outer shell (1). One end of the first segment (131) is connected to the side of the outer shell (11), and the other end of the first segment (131) is connected to the second segment (132). The second segment (132) is located on the side of the first segment (131) near the frame (21). At least a portion of the elastic part (221) is limited between the second segment (132) and the side of the outer shell (1).
11. An electronic device, characterized in that, The electronic device includes a housing assembly as described in any one of claims 1 to 10.
12. The electronic device according to claim 11, characterized in that, The frame (21) includes a first through hole (2101), and the outer shell (1) includes a second through hole (101). The second through hole (101) penetrates the outer shell (1) along the thickness direction of the outer shell (1), and one end of the first through hole (2101) is connected to one end of the second through hole (101).
13. The electronic device according to claim 12, characterized in that, The electronic device includes a wire, one end of which passes through the first through hole (2101) and the second through hole (101) in sequence and extends out of the housing (1).