Shell structure

Abstract

The utility model provides a shell structure. The shell structure comprises a wire stop structure and a target shell. The cable block structure comprises a cable main body and a cable block, and the cable block is connected with the cable main body. The target shell comprises a shell body and a shell cover. The shell body and the shell cover are detachably connected, and a thin-wall assembling opening is formed in the connecting position of the shell body and the shell cover. The cable block structure is clamped between the shell body and the shell cover, and the cable main body passes through the thin-wall assembly port. The wire stop structure provided by the utility model can overcome the problem that the joint of the cable and the target shell is not waterproof.

Description

[0001] This application is a divisional application of Chinese utility model patent application filed on July 31, 2024, with application number 202421848454X and invention title "Wire Bracket Structure, Housing Structure and Electronic Device". Technical Field

[0002] This specification relates to the field of cable packaging technology, and in particular to a housing structure. Background Technology

[0003] With the development of technology, various electrical devices have emerged in people's lives. These devices often need to transmit electrical energy and / or electrical signals to the outside world via cables. However, in existing technologies, the connection between the cable and the main body of the electrical device is often prone to water or dust ingress, affecting the device's operating condition.

[0004] Therefore, a new cable installation structure is needed to reduce the probability of water or dust entering the electrical equipment.

[0005] The information in the background section is merely information known only to the inventor and does not imply that such information had entered the public domain before the date of this application, nor does it imply that it can be considered prior art in this disclosure. Utility Model Content

[0006] This specification provides a housing structure that can solve the problems existing in related technologies.

[0007] This application provides a housing structure, which includes a wire guide structure and a target housing. The wire guide structure includes a cable body and a wire guide, which are connected to the cable body. The target housing includes a housing body and a housing cover. The housing body and the housing cover are detachably connected, and a thin-walled assembly opening is provided at the connection between the housing body and the housing cover. The wire guide structure is sandwiched between the housing body and the housing cover, and the cable body passes through the thin-walled assembly opening.

[0008] In some embodiments, the wire stop is fixed to the target housing by a first fixing screw.

[0009] In some embodiments, the wire stop is sealed to the cable body and configured to allow the cable body to pass through the thin-walled assembly opening in a sealed manner.

[0010] In some embodiments, the wire stop structure further includes a positioning element, wherein the wire stop includes a base, the base including a sealing surface, the shape of which is adapted to the inner wall of the thin-walled mounting opening of the target housing. The positioning element is connected to the base on the side opposite to the sealing surface and is configured to secure the wire stop by connection with the thin-walled mounting opening of the target housing, while simultaneously pressing the sealing surface against the inner wall of the thin-walled mounting opening.

[0011] In some embodiments, the base is a plate-like structure, the thickness of which is adapted to the corresponding positioning groove on the target housing.

[0012] In some embodiments, the positioning element includes a first fixing hole, the position of which corresponds to the position of a second fixing hole on the target housing, for a first fixing screw to pass through. When the first fixing screw passes through the first fixing hole and the second fixing hole to fix the wire stop to the target housing, the positioning element is subjected to lateral deformation by the compression of the first fixing screw, thereby pressing the sealing surface against the inner wall of the thin-walled assembly opening.

[0013] In some embodiments, the axis of the first fixing hole is parallel to the inner wall.

[0014] In some embodiments, the wire harness structure further includes an outer appearance component. The outer appearance component is connected to the base on the sealing side and includes an outer appearance surface and a sidewall. The cable body passes through the outer appearance component from the outer appearance surface. The thickness of the outer appearance component is the same as the thickness of the thin-walled assembly opening. The shape of the sidewall of the outer appearance component is adapted to the shape of the thin-walled assembly opening. The shape of the outer appearance surface is adapted to the outer surface of the target housing, so that when the wire harness structure is assembled to the target housing, the outer appearance surface and the outer surface of the target housing form a smooth transition.

[0015] In some embodiments, the size of the exterior component is smaller than the size of the thin-walled assembly opening, such that when the wire-bracing structure is assembled to the target housing, there is a gap between the sidewall of the exterior component and the thin-walled assembly opening.

[0016] In some embodiments, the positioning element further includes a positioning surface configured to abut against the abutment surface of the cover.

[0017] In some embodiments, the target housing is provided with a stop portion opposite to the housing cover. The positioning member also includes a stop surface opposite to the positioning surface, configured to abut against the stop portion.

[0018] In some embodiments, the first angle between the positioning surface and the sealing surface is the same as the second angle between the abutting surface of the cover and the inner wall of the thin-walled assembly port.

[0019] In some embodiments, the cable body includes a sheath layer, which is integrally formed and connected to the cable guard.

[0020] In some embodiments, the wire brace structure further includes fasteners, the cable body includes at least two conductors, the fasteners are fixed to the outer periphery of the at least two conductors and are wrapped and fixed by the wire brace, and the outer sheath is wrapped to the outer periphery of the at least two conductors.

[0021] In some embodiments, the wire baffle is made of an elastic polymer material.

[0022] In some embodiments, the wall thickness of the thin-walled assembly opening is less than or equal to 3 mm.

[0023] In some embodiments, the shell is cylindrical with an opening at one end, and the cap covers the opening of the shell.

[0024] Other functions of the housing structure provided in this specification will be partially listed in the following description. The figures and examples described below will be readily apparent to those skilled in the art. The inventive aspects of the housing structure provided in this specification can be fully understood through practice or by using the methods, apparatus, and combinations provided in the detailed examples below. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this specification, 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 specification. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 A three-dimensional structural schematic diagram of the wire clip structure provided according to an embodiment of this application is shown;

[0027] Figure 2 An exploded structural diagram of the shell structure provided according to an embodiment of this application is shown;

[0028] Figure 3 A cross-sectional structural schematic diagram of the shell structure provided according to an embodiment of this application is shown;

[0029] Figure 4 It shows Figure 3 A structural diagram of part B is shown below;

[0030] Figure 5 A three-dimensional structural schematic diagram of the shell structure provided according to an embodiment of this application is shown; and

[0031] Figure 6 It shows Figure 5 The structural diagram of part C is shown. Detailed Implementation

[0032] The following description provides specific application scenarios and requirements for this specification, intended to enable those skilled in the art to make and use the contents of this specification. Various partial modifications to the disclosed embodiments will be apparent to those skilled in the art, and the general principles defined herein can be applied to other embodiments and applications without departing from the spirit and scope of this specification. Therefore, this specification is not limited to the embodiments shown, but rather to the widest scope consistent with the claims.

[0033] The terminology used herein is for the purpose of describing particular exemplary embodiments only and is not restrictive. For example, unless the context clearly indicates otherwise, the singular forms “a,” “an,” and “the” used herein may also include the plural forms. When used in this specification, the terms “comprising,” “including,” and / or “containing” mean that the associated feature, integer, step, operation, element, and / or component is present, but do not preclude the presence of one or more other features, integers, steps, operations, elements, components, and / or groups, or that other features, integers, steps, operations, elements, components, and / or groups may be added to the system / method.

[0034] Considering the following description, these and other features of this specification, as well as the operation and function of the related components of the structure, and the economy of assembly and manufacture of the parts, can be significantly improved. All of these form part of this specification with reference to the accompanying drawings. However, it should be clearly understood that the drawings are for illustrative and descriptive purposes only and are not intended to limit the scope of this specification. It should also be understood that the drawings are not drawn to scale.

[0035] The flowcharts used in this specification illustrate operations implemented according to some embodiments of this specification. It should be clearly understood that the operations in the flowcharts may not be implemented in a sequential order. Instead, the operations may be implemented in reverse order or simultaneously. Furthermore, one or more additional operations may be added to the flowcharts. One or more operations may be removed from the flowcharts.

[0036] In this specification, "X includes at least one of A, B, or C" means that X includes at least A, or X includes at least B, or X includes at least C. That is, X may include only one of A, B, and C, or any combination of A, B, and C, as well as other possible content / elements. The arbitrary combination of A, B, and C can be A, B, C, AB, AC, BC, or ABC.

[0037] In this specification, unless explicitly stated otherwise, the relationships between structures can be direct or indirect. For example, when describing "A is connected to B," unless it is explicitly stated that A and B are directly connected, it should be understood that A can be directly connected to B or indirectly connected to B. Similarly, when describing "A is on top of B," unless it is explicitly stated that A is directly above B (AB is adjacent and A is above B), it should be understood that A can be directly above B or indirectly above B (AB is separated by other elements, and A is above B). And so on.

[0038] In existing technologies, electrical equipment often requires cables to transmit electrical energy and / or electrical signals to the outside world. However, in existing technologies, the connection between the cable and the main body of the electrical equipment is prone to water or dust ingress, affecting the equipment's operation. Therefore, there is a need to provide a new cable installation structure to reduce the probability of water or dust entering the electrical equipment.

[0039] The housing structure provided in this manual reduces the probability of external dust and water droplets entering the target housing by setting the wire guard and the cable body in a sealed connection. By configuring the wire guard to allow the cable body to pass through the thin-walled assembly opening of the target housing in a sealed manner, the probability of external dust and water droplets entering the target housing can be further reduced. In addition, the wire guard can protect the cable body. On the one hand, the wire guard can play a role in mechanical reinforcement, and can share the force when the cable body is subjected to tension and torsion. On the other hand, the connection between the wire guard and the cable body can reduce the stress concentration of the cable body near the target housing, thereby reducing the risk of cable body breakage.

[0040] The wire harness structure provided in this specification can be applied to cables for electronic devices. The cable contains conductors for conducting electrical energy and / or electrical signals. In some embodiments, the electronic device can be connected to a power source via the cable, allowing the power source to supply power to the electronic device. The electronic device can also transmit data with the outside world via the cable.

[0041] Figure 1 A three-dimensional structural schematic diagram of the wire clip structure provided according to an embodiment of this application is shown. Figure 2 An exploded structural diagram of the shell structure provided according to an embodiment of this application is shown. Figure 3 A cross-sectional structural schematic diagram of a shell structure provided according to an embodiment of this application is shown. For example... Figures 1 to 3 As shown, the wire retainer structure 100 includes a cable body 110 and a wire retainer 120. The wire retainer 120 is sealed to the cable body 110 and configured to allow the cable body 110 to pass through a thin-walled mounting opening 201 of the target housing 200 in a sealed manner.

[0042] The cable body 110 can be used to conduct electrical energy and / or electrical signals. In some embodiments, electronic devices can be connected to a power source via the cable body 110, so that the power source supplies power to the electronic devices. Electronic devices can also transmit data with the outside world via the cable body 110.

[0043] The wire stop 120 serves to protect the cable body 110. On one hand, the wire stop 120 provides mechanical reinforcement, distributing the force when the cable body 110 is subjected to tension or torsion. On the other hand, the wire stop 120, connected to the cable body 110, reduces stress concentration near the target housing 200, thereby lowering the risk of cable body 110 breakage.

[0044] By setting the wire stop 120 and the cable body 110 in a sealed connection, the probability of external dust and water droplets entering the target housing 200 can be reduced. Similarly, by configuring the wire stop 120 to allow the cable body 110 to pass through the thin-walled mounting opening 201 of the target housing 200 in a sealed manner, the probability of external dust and water droplets entering the target housing 200 can be further reduced.

[0045] In some embodiments, the wire stop 120 and the cable body 110 are sealed together by integral molding. In other embodiments, the wire stop 120 and the cable body 110 are sealed together by elastic contact or by adhesive.

[0046] In some embodiments, at the edge of the thin-walled mounting opening 201, the wire guide 120 and the target housing 200 are sealed together by elastic abutment, so that the cable body 110 passes through the thin-walled mounting opening 201 of the target housing 200 in a sealed manner. In other embodiments, the wire guide 120 and the target housing 200 are sealed together by integral molding or by adhesive.

[0047] Figure 4 It shows Figure 3 A schematic diagram of part B is shown. In some embodiments, such as... Figures 1 to 4 As shown, the wire guide structure 100 also includes a positioning member 130, wherein the wire guide 120 includes a base 121, the base 121 including a sealing surface 1211, the shape of the sealing surface 1211 being adapted to fit the inner wall 202 of the thin-walled assembly opening 201 of the target housing 200. The positioning member 130 is connected to the base 121 on the side opposite to the sealing surface 121, and is configured to fix the wire guide 120 by connecting to the thin-walled assembly opening 201 of the target housing 200, and simultaneously press the sealing surface 1211 against the inner wall 202 of the thin-walled assembly opening 201.

[0048] Specifically, the inner wall 202 of the thin-walled assembly port 201 refers to the inner side of the target housing 200 near the thin-walled assembly port 201. The sealing surface 1211 can extend along the edge of the thin-walled assembly port 201, so that the sealing surface 1211 can surround the thin-walled assembly port 201. Thus, when the sealing surface 1211 is in close contact with the inner wall 202 of the thin-walled assembly port 201, the wire stop 120 can effectively block the thin-walled assembly port 201, thereby effectively sealing the wire stop 120 and the target housing 200.

[0049] Because the wall thickness of the thin-walled assembly port 201 is relatively thin, if the wire stop 120 is inserted into the thin-walled assembly port 201 to fill and seal it, the contact area between the portion of the wire stop 120 inside the thin-walled assembly port 201 and the thin-walled assembly port 201 is small, making it difficult to form a tight fit and resulting in a poor sealing effect. By pressing the sealing surface 1211 against the inner wall 202 of the thin-walled assembly port 201, sufficient contact area can be achieved between the base 121 and the inner wall 202 of the thin-walled assembly port 201. This strengthens the abutment force of the base 121 against the inner wall 202 of the thin-walled assembly port 201, thus improving the sealing effect.

[0050] Under the action of the positioning element 130, the sealing surface 1211 can be pressed against the inner wall 202 of the thin-walled assembly port 201. That is to say, the positioning element 130 can support the base 121 in the direction toward the sealing surface 1211, thereby strengthening the abutment force of the base 121 against the inner wall 202 of the thin-walled assembly port 201, which is beneficial to improving the sealing effect.

[0051] The sealing surface 1211 also serves as a stop and limit. When the cable body 110 is subjected to a pulling force from the inside of the target housing 200 toward the outside, the sealing surface 1211 abuts against the inner wall 202 of the thin-walled assembly opening 201, which can restrict the outward movement of the portion of the cable body 110 inside the target housing 200, thereby reducing the risk of damage or breakage to the portion of the cable body 110 inside the target housing 200. In addition, when the sealing surface 1211 is pressed against the inner wall 202 of the thin-walled assembly opening 201, the base 121 can be located inside the target housing 200, thereby reducing the exposure of the base 121 to the outside and improving the appearance of the target housing 200.

[0052] In some embodiments, the orientation of the sealing surface 1211 is parallel to the extension direction of the cable body 110 at the thin-walled assembly port 201.

[0053] In some embodiments, such as Figures 1 to 4 As shown, the base 121 is a plate-like structure, and its thickness is adapted to the corresponding positioning groove 212 on the target housing 200.

[0054] Specifically, the target housing 200 is provided with a positioning groove 212, and the base 121 can be partially disposed in the positioning groove 212. The positioning groove 212 can restrict the movement of the base 121 relative to the target housing 200, and thus restrict the movement of the wire clip structure 100 relative to the target housing 200, which is beneficial to maintaining the assembly stability of the wire clip structure 100 on the target housing 200.

[0055] In some embodiments, the opening direction of the positioning groove 212 is perpendicular or approximately perpendicular to the orientation direction of the sealing surface 1211, and the inner wall 202 of the thin-walled assembly port 201 forms one side wall of the positioning groove 212. This facilitates maintaining a tight contact between the sealing surface 1211 and the inner wall 202 of the thin-walled assembly port 201. Furthermore, the base 121 is tightly fitted with the positioning groove 212 to further promote a tight contact between the sealing surface 1211 and the inner wall 202 of the thin-walled assembly port 201.

[0056] In some embodiments, such as Figures 1 to 4 As shown, the positioning member 130 includes a first fixing hole 131, the position of which corresponds to the position of a second fixing hole (not shown) on the target housing 200, so that the first fixing screw 1311 can pass through. When the first fixing screw 1311 passes through the first fixing hole 131 and the second fixing hole to fix the wire stop 120 on the target housing 200, the positioning member 130 is squeezed by the first fixing screw 1311 and undergoes lateral deformation, thereby pressing the sealing surface 1211 against the inner wall 202 of the thin-walled assembly port 201.

[0057] The first fixing screw 1311 serves to connect the positioning member 130 and the target housing 200, allowing the positioning member 130 to be fixed relative to the target housing 200, which helps the positioning member 130 stably support the base 121. Specifically, when the first fixing screw 1311 fixes the wire stop 120 to the target housing 200, the head and / or columnar portion of the first fixing screw 1311 can compress the positioning member 130, causing the positioning member 130 to deform in the direction of the sealing surface 1211, thereby enabling the positioning member 130 to support the base 121.

[0058] In this way, the first fixing screw 1311 can be fixed to the target housing 200 by avoiding the inner wall 202 of the thin-walled assembly opening 201 and compressing the positioning member 130, which can reduce the risk of damage to the inner wall 202 of the thin-walled assembly opening 201 and make the target housing 200 look better. Since the wall thickness of the thin-walled assembly opening 201 is relatively thin, if the first fixing screw 1311 is directly set on the inner wall 202 of the thin-walled assembly opening 201, the fixing effect will be poor and the risk of damage to the inner wall 202 of the thin-walled assembly opening 201 will also increase.

[0059] In some embodiments, a second fixing hole is provided on the bottom wall of the positioning groove 212. The positioning member 130 is partially located within the positioning groove 212, such that the first fixing hole 131 is partially located within the positioning groove 212.

[0060] In some embodiments, the axis L1 of the first fixing hole 131 is parallel to the inner wall 202.

[0061] This configuration allows the direction in which the first fixing screw 1311 passes through the first fixing hole 131 and the second fixing hole to be perpendicular or approximately perpendicular to the direction in which the positioning member 130 undergoes lateral deformation. The first fixing screw 1311 can have sufficient installation space, thereby reducing the risk of interference between the first fixing screw 1311 and the inner wall 202 of the thin-walled assembly port 201.

[0062] Figure 5 A three-dimensional structural schematic diagram of the shell structure provided according to an embodiment of this application is shown. Figure 6 It shows Figure 5 A schematic diagram of the structure of part C is shown. In some embodiments, such as Figure 1 , Figure 5 and Figure 6 As shown, the wire harness structure 100 also includes an outer appearance component 140. The outer appearance component 140 is connected to the base 121 on one side of the sealing surface 1211, and includes an outer appearance surface 141 and a side wall 142. The cable body 110 passes through the outer appearance component 140 through the outer appearance surface 141. The thickness of the outer appearance component 140 is the same as the thickness of the thin-walled assembly opening 201. The shape of the side wall 142 of the outer appearance component 140 is adapted to the shape of the thin-walled assembly opening 201. The shape of the outer appearance surface 141 is adapted to the outer surface of the target housing 200, so that when the wire harness structure 100 is assembled to the target housing 200, the outer appearance surface 141 and the outer surface of the target housing 200 form a smooth transition.

[0063] The outer part 140 and part of the cable body 110 can be exposed relative to the outside. The outer part 140 fills the thin-walled mounting opening 201 to cover the thin-walled mounting opening 201. The outer part 140 can also form a transition between the outer surface of the cable body 110 and the target housing 200, so that the appearance lines of the target housing 200 and the cable retainer structure 100 are simple and unified.

[0064] In some embodiments, such as Figure 1 , Figure 5 and Figure 6 As shown, the size of the outer part 140 is smaller than the size of the thin-walled assembly opening 201, so that when the wire-stop structure 100 is assembled to the target housing 200, there is a gap 143 between the side wall 142 of the outer part 140 and the thin-walled assembly opening 201.

[0065] Specifically, the wire guide structure 100 is often assembled as a whole onto the target housing 200. The wire guide structure 100 needs to be precisely assembled and positioned inside the target housing 200 to achieve a good sealing effect. By setting a gap 143 between the side wall 142 of the outer part 140 and the thin-walled assembly port 201, the machining tolerance range between the wire guide structure 100 and the target housing 200 can be increased to facilitate machining and assembly.

[0066] For example, the width of the gap 143 between the sidewall 142 of the exterior part 140 and the thin-walled mounting opening 201 ranges from 0.08 mm to 0.12 mm.

[0067] In some embodiments, the wall thickness of the thin-walled assembly port 201 is less than or equal to 3 mm.

[0068] This design allows the target housing 200 to be lighter while still possessing sufficient mechanical strength.

[0069] In some embodiments, such as Figures 1 to 4 As shown, the positioning element 130 also includes a positioning surface 132, which is configured to abut against the contact surface 221 of the cover 220 of the target housing 200.

[0070] The cover 220 can apply pressure to the positioning member 130 to restrict the movement of the positioning member 130 relative to the target housing 200, thereby restricting the movement of the wire guide structure 100 relative to the target housing 200. In this way, the assembly stability of the wire guide structure 100 on the target housing 200 can be improved.

[0071] Specifically, the target housing 200 includes a housing body 210 and a housing cover 220 connected together, with the housing cover 220 covering the opening of the housing body 210. A thin-walled assembly opening 201 may be provided at the connection between the housing body 210 and the housing cover 220. A wire guide structure 100 may be sandwiched between the housing body 210 and the housing cover 220. The housing body 210 and the housing cover 220 are configured to be detachably connected. During assembly, the wire guide structure 100 can be assembled onto the housing body 210 first, and then the housing body 210 and the housing cover 220 can be connected. This facilitates the assembly of the wire guide structure 100 onto the target housing 200. Furthermore, by configuring the positioning surface 132 to abut against the abutment surface 221, a sealing effect can also be achieved.

[0072] In some embodiments, such as Figure 2 and Figure 5 As shown, the wire guide structure 100 includes a second fixing screw 205, and the housing 210 and the housing cover 220 are connected by the second fixing screw 205. Multiple second fixing screws 205 can be provided. Further, two of the multiple second fixing screws 205 can be disposed adjacent to the wire guide structure 100 to enhance the abutment pressure of the housing cover 220 on the positioning member 130, thereby limiting the shape recovery of the positioning member 130 after deformation.

[0073] In some embodiments, such as Figure 3 and Figure 4 As shown, the aforementioned positioning groove 212 and the second fixing hole are provided on the housing 210.

[0074] In some embodiments, the shell 210 is presented as a cylindrical shape with an opening at one end, for example, the shell 210 is presented as a cylindrical shape.

[0075] In some embodiments, such as Figure 1 , Figure 3 and Figure 4 As shown, the target housing 200 is provided with a stop portion 211 opposite to the housing cover 220. The positioning member 130 also includes a stop surface 133 opposite to the positioning surface 132, which is configured to abut against the stop portion 211.

[0076] Specifically, the stop 211 can be provided on the housing 210. The positioning surface 132 and the stop surface 133 can be located on both sides of the positioning member 130, respectively. The positioning member 130 can be sandwiched between the housing cover 220 and the stop 211, and abut against the abutment surface 221 and the stop 211, respectively. The stop 211 and the housing cover 220 can apply mutually resisting pressure to the positioning member 130, thereby restricting the movement of the positioning member 130 relative to the stop 211 and the housing cover 220, and thus restricting the movement of the wire guide structure 100 relative to the target housing 200. In this way, the assembly stability of the wire guide structure 100 on the target housing 200 can be improved. In addition, by configuring the stop surface 133 to abut against the stop 211, a sealing effect can also be achieved.

[0077] In some embodiments, the stop portion 211 constitutes the bottom wall of the positioning groove 212.

[0078] In some embodiments, the two ends of the first fixing hole 131 pass through the positioning surface 132 and the stop surface 133, respectively.

[0079] In some embodiments, such as Figure 1 , Figure 3 and Figure 4 As shown, the first angle A1 between the positioning surface 132 and the sealing surface 1211 is the same as the second angle A2 between the contact surface 221 of the cover 220 and the inner wall 202 of the thin-walled assembly port 201.

[0080] For example, the first angle A1 ranges from 60° to 80°, and correspondingly, the second angle A2 ranges from 60° to 80°.

[0081] This configuration ensures that when the positioning surface 132 abuts against the contact surface 221, the sealing surface 1211 and the inner wall 202 of the thin-walled assembly port 201 can also abut against each other, reducing mutual interference between the two contact positions.

[0082] In some embodiments, such as Figure 1 As shown, the cable body 110 includes a sheath layer 111, which is integrally formed and connected with the wire guard 120.

[0083] For example, the outer sheath 111 and the wire guide 120 are integrally molded together using an injection molding process. This simplifies the manufacturing process and helps to improve the connection strength between the cable body 110 and the wire guide 120.

[0084] Furthermore, the skin layer 111 is integrally formed and connected with the line stop 120, the positioning part 130 and the appearance part 140.

[0085] In some embodiments, the wire brace structure 100 further includes fasteners (not shown), the cable body 110 includes at least two conductors 112, the fasteners are fixed to the outer periphery of the at least two conductors 112 and are wrapped and fixed by the wire brace 120, and the sheath layer 111 is wrapped to the outer periphery of the at least two conductors 112.

[0086] For example, the fastener is a copper hoop.

[0087] The fastener can bind at least two conductors 112 to form a skin layer 111 and a wire stop 120 on the outer periphery of the at least two conductors 112. The fastener can also limit the wire stop 120 to fix the wire stop 120 relative to the conductors 112, reducing the risk of the wire stop 120 becoming loose on the conductors 112.

[0088] In some embodiments, some of the at least two wires 112 are used for transmitting electrical energy, and some of the at least two wires 112 are used for transmitting data.

[0089] In some embodiments, the line 120 is made of an elastic polymer material.

[0090] This design facilitates the processing and forming of the wire guide 120 and also improves the sealing effect between the wire guide 120 and the target housing 200.

[0091] This specification also provides a method such as Figure 1 and Figure 2 As shown, the housing structure 10 includes the aforementioned target housing 200 and cable 11. The cable 11 has the aforementioned wire brace structure 100.

[0092] This specification also provides an electronic device. For example... Figures 3 to 5 As shown, the electronic device includes a housing and electrical components (not shown). The housing includes the aforementioned housing structure 10, and the target housing 200 includes a receiving space 203. The electrical components are disposed within the receiving space 203 and connected to the cable body 110.

[0093] Specifically, the electrical components can be connected to a power source via the cable body 110, enabling the power source to supply power to the electronic equipment. The electrical components can also transmit data with the outside world via the cable 11. The housing structure 10 can secure and protect the electrical components.

[0094] In some embodiments, the housing can be placed on a workbench in the application scenario. In some embodiments, the housing can be mounted on a workbench in the application scenario or mounted on other devices. For example, a third fixing screw 206 may be provided at the bottom of the housing to enable connection to the outside.

[0095] In some embodiments, the electrical device includes a circuit board, and the housing 220 is provided with an interface for connecting the circuit board. For example, the interface is a Type-C interface for charging and / or communication.

[0096] Furthermore, the aforementioned cover 220 can be tilted, with the interface portion facing obliquely upward and positioned away from the thin-walled mounting opening 201. This facilitates connection to external devices and, to some extent, conceals the thin-walled mounting opening 201 and the wire guide structure 100.

[0097] In summary, the wire brace structure 100 provided in this specification reduces the probability of external dust and water droplets entering the target housing 200 by setting the wire brace 120 and the cable body 110 in a sealed connection. By configuring the wire brace 120 to allow the cable body 110 to pass through the thin-walled assembly opening 201 of the target housing 200 in a sealed manner, the probability of external dust and water droplets entering the target housing 200 can be further reduced. In addition, the wire brace 120 can protect the cable body 110. On the one hand, the wire brace 120 can play a role in mechanical reinforcement, and can share the force when the cable body 110 is subjected to tension and torsion. On the other hand, the connection between the wire brace 120 and the cable body 110 can reduce the stress concentration of the cable body 110 near the target housing 200, thereby reducing the risk of breakage of the cable body 110.

[0098] The foregoing has described specific embodiments of this application. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recited in the claims may be performed in a different order than that shown in the embodiments and may still achieve the desired result. Furthermore, the processes depicted in the drawings do not necessarily require a specific or sequential order to achieve the desired result. In some embodiments, multitasking and parallel processing are possible or may be advantageous.

[0099] In summary, after reading this detailed disclosure, those skilled in the art will understand that the foregoing detailed disclosure is presented by way of example only and is not restrictive. Although not explicitly stated herein, those skilled in the art will understand that the requirements of this application encompass various reasonable changes, improvements, and modifications to the embodiments. These changes, improvements, and modifications are intended to be made by this application and are within the spirit and scope of the exemplary embodiments of this application.

[0100] Furthermore, certain terms used in this application have been used to describe embodiments of this application. For example, "an embodiment," "an embodiment," and / or "some embodiments" mean that a particular feature, structure, or characteristic described in connection with that embodiment may be included in at least one embodiment of this application. Therefore, it is to be emphasized and understood that two or more references to "an embodiment" or "an embodiment" or "alternative embodiment" in various parts of this application do not necessarily refer to the same embodiment. Moreover, specific features, structures, or characteristics may be appropriately combined in one or more embodiments of this application.

[0101] It should be understood that in the foregoing description of the embodiments of this application, various features are combined in a single embodiment, drawing, or description for the purpose of simplifying the understanding of a feature. However, this does not mean that the combination of these features is necessary, and those skilled in the art may readily identify some of the devices as separate embodiments when reading this application. That is, the embodiments in this application can also be understood as an integration of multiple sub-embodiments. It is also valid when each sub-embodiment contains fewer than all the features of a single foregoing disclosed embodiment.

[0102] Every patent, patent application, publication of a patent application, and other material such as articles, books, specifications, publications, documents, articles, etc., cited herein, except for any related historical prosecution documents, any identical ones that may be inconsistent with or conflict with this document, or any identical historical prosecution documents that may have a limiting effect on the widest scope of the claims, may be incorporated herein by reference and used for all purposes now or hereafter in connection with this document. Furthermore, in the event of any inconsistency or conflict between the description, definition, and / or use of terms related to any included material and those related to this document, the terminology used herein shall prevail.

[0103] Finally, it should be understood that the embodiments disclosed herein are illustrative of the principles of the embodiments of this application. Other modified embodiments are also within the scope of this application. Therefore, the embodiments disclosed herein are merely examples and not limitations. Those skilled in the art can adopt alternative configurations to implement the applications in this application based on the embodiments in this application. Therefore, the embodiments of this application are not limited to the embodiments precisely described in the application.

Claims

1. A housing structure characterized by, The shell structure comprises: a cable structure, comprising: a cable body; and a cable holder connected to the cable body; a target shell, comprising a shell body and a shell cover; the shell body and the shell cover are detachably connected, and a thin-wall assembly opening is arranged at the connection between the shell body and the shell cover; the cable structure is clamped between the shell body and the shell cover, and the cable body passes through the thin-wall assembly opening.

2. The shell structure according to claim 1, wherein the cable holder is fixed to the target shell by a first fixing screw.

3. The shell structure according to claim 2, wherein the cable holder is sealingly connected to the cable body and is configured to allow the cable body to sealingly pass through the thin-wall assembly opening.

4. The shell structure according to claim 3, wherein the cable structure further comprises a positioning member, wherein the cable holder comprises a base, the base comprises a sealing surface, the shape of the sealing surface is adapted to the inner wall of the thin-wall assembly opening of the target shell, and the positioning member is connected to the base on the side opposite to the sealing surface, is configured to fix the cable holder by connecting with the thin-wall assembly opening of the target shell, and simultaneously presses the sealing surface against the inner wall of the thin-wall assembly opening.

5. The shell structure according to claim 4, wherein the base is a plate structure, and the thickness of the base is adapted to the corresponding positioning groove on the target shell.

6. The shell structure according to claim 4, wherein the positioning member comprises a first fixing hole, the position of the first fixing hole corresponds to the position of a second fixing hole on the target shell, so that the first fixing screw passes through the first fixing hole and the second fixing hole, when the first fixing screw fixes the cable holder on the target shell by passing through the first fixing hole and the second fixing hole, the positioning member is extruded by the first fixing screw to generate lateral deformation, so as to press the sealing surface against the inner wall of the thin-wall assembly opening.

7. The shell structure according to claim 6, wherein the axis of the first fixing hole is parallel to the inner wall.

8. The shell structure according to claim 4, wherein the cable structure further comprises: an appearance member connected to the base on the side of the sealing surface, comprising an appearance surface and a side wall, wherein the cable body passes through the appearance member from the appearance surface, the thickness of the appearance member is the same as the thickness of the thin-wall assembly opening, the shape of the side wall of the appearance member is adapted to the shape of the thin-wall assembly opening, and the shape of the appearance surface is adapted to the outer surface of the target shell, so that when the cable structure is assembled to the target shell, the appearance surface and the outer surface of the target shell form a smooth transition.

9. The shell structure according to claim 8, wherein the size of the appearance member is smaller than the size of the thin-wall assembly opening, so that when the cable structure is assembled to the target shell, there is a gap between the side wall of the appearance member and the thin-wall assembly opening.

10. The shell structure according to claim 4, wherein the positioning member further comprises a positioning surface configured to abut against an abutment surface of the shell cover.

11. The case structure of claim 10, wherein the target case is provided with a stopper opposite to the case cover; and the positioning member further comprises a stop surface opposite to the positioning surface and configured to abut against the stopper.

12. The case structure of claim 10, wherein a first angle between the positioning surface and the sealing surface is the same as a second angle between the abutting surface of the case cover and the inner wall of the thin-walled assembly opening.

13. The case structure of claim 1, wherein the cable body comprises a skin layer integrally connected with the cable holder.

14. The case structure of claim 13, wherein the cable holder further comprises a fastener, the cable body comprises at least two wires, the fastener is fixed to the outer periphery of the at least two wires and is wrapped and fixed by the cable holder, and the skin layer is wrapped around the outer periphery of the at least two wires.

15. The case structure of claim 1, wherein the cable holder is made of elastic polymer material.

16. The case structure of claim 1, wherein the wall thickness of the thin-walled assembly opening is less than or equal to 3 mm.

17. The case structure of claim 1, wherein the case body is in the shape of a cylinder with an opening at one end, and the case cover covers the opening of the case body. ​ ​ ​ ​ ​ ​ ​

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