Connecting structure and mobile storage device
By setting the case and blocking part in the connection structure of the mobile storage device, the electrostatic discharge and electromagnetic compatibility and poor signal problems caused by the design of the interface component on the mobile phone case are solved, and the effective interface component is achieved Stability of occlusion and signal connection.
Patent Information
- Application Number
- CN202420436335.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-06
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-06
AI Technical Summary
When a mobile storage device is fitted with a mobile phone case, the interface design is too long or too short, which will lead to reduced electrostatic discharge and electromagnetic compatibility, and will be unsightly and poor signal connection.
A connection structure is designed, including a housing, an interface member and a barrier, which extends at least partially from a first side wall of the housing to an outside for connection, and the barrier member is arranged on the first side wall of the housing, surrounding the interface member At the junction with the housing, to avoid leakage of interface parts and poor signal.
It effectively avoids the exposure of the interface parts at the opening of the mobile phone case, ensures the protection level of ESD and EMC, and ensures the reliability and aesthetics of signal connections.
Smart Images
Figure CN222168745U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of electronic technology, and in particular to a connection structure and a mobile storage device. Background Art
[0002] Mobile storage devices such as mobile solid-state hard drives have the characteristics of small size, easy to carry, and large storage capacity.
[0003] To protect their mobile phones, users usually choose to put a mobile phone case on their mobile phones. When a mobile storage device is used on a mobile phone with a mobile phone case, if the interface of the mobile storage device is designed to be too long, refer to Figure 1 , Figure 1 The schematic diagram of the structure of the existing connection structure is that the interface part is too long and connected to the interface of the mobile phone with a mobile phone case. The interface part will be exposed to the outside, the protection level of ESD (Electrostatic Discharge) and EMC (Electromagnetic Compatibility) will be weakened, and it will look unsightly. If the male connector of the mobile storage device is too short, refer to Figure 2 , Figure 2 The structure diagram of the existing connection structure interface is too short when it is connected to the interface of a mobile phone with a mobile phone case, such as Figure 2 As shown, a male connector that is too short will result in poor signal connection. Utility Model Content
[0004] The main technical problem solved by the present application is to provide a connection structure and a mobile storage device to solve the above technical problems.
[0005] In order to solve the above technical problems, the technical solution adopted in the present application is to provide a connection structure, which includes a shell, an interface part and a blocking part, the interface part at least partially extending from the first side wall of the shell to the outside of the shell, and being used to connect with the interface of the electronic device; the blocking part, the blocking part is arranged on the first side wall of the shell, the blocking part extends from the first side wall to the outside of the shell, and is arranged around the intersection of the interface part and the first side wall.
[0006] In a possible implementation manner, a height of the blocking portion extending toward the outside of the housing is not less than 1.6 mm.
[0007] In a possible implementation manner, a height of the blocking portion extending toward the outside of the housing is 1.6 mm.
[0008] In a possible implementation, the interface is one of a Type-C interface, a lightning interface, a Micro USB interface, and a MiniUSB interface.
[0009] In a possible implementation, the interface component is a Type-C interface, and the interface component includes a locking section that is not surrounded by the blocking portion, and an extension height of the locking section is not less than 6.5 mm.
[0010] In a possible implementation, the width of the blocking portion is less than 12 mm.
[0011] In a possible implementation manner, the size of the blocking portion gradually decreases in a direction in which the blocking portion extends toward the outside of the shell.
[0012] In a possible implementation manner, the second side wall of the blocking portion is connected to a surface of the blocking portion facing away from the housing in an arcuate manner.
[0013] In a possible implementation manner, the blocking portion and the shell are an integrally formed structure, and the blocking portion is formed by a protrusion on the first side wall of the shell.
[0014] To solve the above technical problems, another technical solution adopted by the present application is to provide a mobile storage device, which includes: a main body; a connecting structure, the connecting structure is the above connecting structure, and the main body is arranged in a shell of the connecting structure.
[0015] The beneficial effects of the present application are as follows: Different from the prior art, the present application provides a connection structure and a mobile storage device, the connection structure includes a shell, an interface part and a blocking part, the interface part at least partially extends from the first side wall of the shell to the outside of the shell, and is used to connect with the interface of the electronic device; the blocking part is arranged on the first side wall of the shell, the blocking part extends from the first side wall to the outside of the shell, and is arranged around the intersection of the interface part and the first side wall. The intersection of the interface part and the first side wall of the connection structure is surrounded by a blocking part. When the connection structure is connected to a mobile phone with a mobile phone case, the part of the interface part not surrounded by the blocking part is inserted into the interface of the mobile phone, and the area of the interface part at the opening of the mobile phone case is blocked by the blocking part, avoiding the exposure of the interface part at the opening, thereby avoiding the problem of the interface part being too long, the interface part being exposed, the interface part being too short, and the signal connection being poor. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0017] Figure 1It is a structural schematic diagram of an existing connection structure interface part that is too long when connected to the interface of a mobile phone covered with a mobile phone case;
[0018] Figure 2 It is a structural schematic diagram of an existing connection structure interface part being too short when connected to the interface of a mobile phone covered with a mobile phone case;
[0019] Figure 3 This is a structural schematic diagram of an embodiment of the connection structure of the present application;
[0020] Figure 4 This is a schematic diagram of the structure of the present application when the connection structure is connected to the interface of a mobile phone without a mobile phone case;
[0021] Figure 5 This is a structural schematic diagram of the connection structure of the present application being connected to the interface of a mobile phone covered with a mobile phone case.
[0022] Among them, 10, connecting structure; 11, shell; 111, first side wall; 12, interface member; 121, locking section; 13, blocking portion; 131, surface; 132, second side wall; 20, mobile phone; 30, mobile phone shell. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.
[0024] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms of "a", "said", and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms, unless otherwise clearly indicated above, and "multiple" generally includes at least two, but does not exclude the inclusion of at least one.
[0025] It should be understood that the term "and / or" used in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.
[0026] It should be understood that the terms "include", "comprises" or any other variations used herein are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the elements defined by the sentence "includes..." do not exclude the presence of other identical elements in the process, method, article or device that includes the elements.
[0027] When a mobile storage device is used in a mobile phone with a mobile phone case, an interface part of the mobile storage device that is too long or too short will affect the use.
[0028] Based on the above problems, the present application proposes a connection structure and a mobile storage device, which can effectively solve the above problems by forming a blocking portion surrounding the interface member at the junction of the interface member and the shell.
[0029] A card reader provided by the present application is described in detail below with reference to the accompanying drawings and embodiments.
[0030] This application provides a connection structure. Figure 3 , Figure 3 The schematic diagram of the structure of the connection structure of the present application is a schematic diagram of the structure of the present application. The connection structure 10 of the present application can be used on a mobile storage device such as a mobile solid-state hard disk, a mobile micro hard disk, etc. as a male connector to connect to the interface of the mobile phone 20. The connection structure 10 can also be used on a charging cable or a data cable to connect to the interface of the mobile phone 20, without specific limitation. In this embodiment, the connection structure 10 includes a housing 11, an interface member 12, and a blocking portion 13.
[0031] The interface member 12 at least partially extends from the first side wall 111 of the shell 11 to the outside of the shell 11, and is used to connect with the interface of the electronic device. The blocking portion 13 is arranged on the first side wall 111 of the shell 11. The blocking portion 13 extends from the first side wall 111 to the outside of the shell 11, and is arranged around the intersection of the interface member 12 and the first side wall 111. Specifically, the interface member 12 of the connection structure 10 is used to connect with the interface of devices such as mobile phones and computers to facilitate data transmission or charging with the interface of the device. The interface member 12 of the connection structure 10 is longer than the existing interface member 12, and the blocking portion 13 is arranged around the intersection of the interface member 12 and the first side wall 111. In this embodiment, the device is a mobile phone 20. Please refer to Figure 4 , Figure 4This is a schematic diagram of the structure of the present invention when the connection structure is connected to the interface of a mobile phone without a mobile phone case. Since the interface member 12 of the present invention's connection structure 10 is longer than the existing interface member 12, when the mobile phone 20 is not covered with a mobile phone case 30, the portion of the interface member 12 not surrounded by the blocking portion 13 is inserted into the interface of the mobile phone 20, and the interface member 12 is blocked by the blocking portion 13 outside the interface of the mobile phone 20, thereby ensuring the ESD and EMC protection levels and looking beautiful. Please refer to Figure 5 , Figure 5 This is a schematic diagram of the structure of the connection structure of the present application when it is connected to the interface of a mobile phone with a mobile phone case. The part of the interface member 12 not surrounded by the blocking portion 13 is inserted into the interface of the mobile phone 20, and the area of the interface member 12 at the opening of the mobile phone case 30 is blocked by the blocking portion 13, thereby avoiding the exposure of the interface member 12 at the opening, and avoiding the problem of the interface member 12 being too long, the interface member 12 being exposed, the interface member 12 being too short, and the poor signal connection.
[0032] Different from the prior art, the present application provides a connection structure 10, the interface member 12 of the connection structure 10 is longer than the existing interface member 12, and a blocking portion 13 is arranged around the intersection of the interface member 12 and the first side wall 111. When the connection structure 10 is connected to the mobile phone 20 with the mobile phone case 30, the part of the interface member 12 not surrounded by the blocking portion 13 is inserted into the interface of the mobile phone 20, and the area of the interface member 12 at the opening of the mobile phone case 30 is blocked by the blocking portion 13, thereby avoiding the exposure of the interface member 12 at the opening, avoiding the exposure of the interface member 12, and avoiding the problems of the interface member 12 being too long, the interface member 12 being exposed, the interface member 12 being too short, and the poor signal connection.
[0033] Furthermore, in this embodiment, the blocking portion 13 is disposed around the junction of the interface member 12 and the first side wall 111, so that the blocking portion 13 has a better shielding effect, and completely shields the portion of the blocking portion 13 at the opening of the mobile phone case 30 to prevent the interface member 12 from being exposed. In some other embodiments, the blocking portion 13 can also be attached to at least part of the junction of the interface member 12 and the first side wall 111, that is, the blocking portion 13 is not completely disposed around the interface member 12, and the setting of the blocking portion 13 can also prevent the interface member 12 from being exposed.
[0034] In this embodiment, the height of the blocking portion 13 extending to the outside of the housing 11 is not less than 1.6 mm. Specifically, the purpose of this setting is to make the height of the blocking portion 13 greater than or equal to the thickness of the mobile phone shell 30. So that the part of the interface member 12 not surrounded by the blocking portion 13 can be completely inserted into the interface of the mobile phone 20 to ensure the connection reliability. Among them, the height of the blocking portion 13 can be any reasonable value such as 1.6 mm, 1.7 mm, 2 mm, 2.5 mm, etc., without specific limitation. Among them, the height of the blocking portion 13 can be adjusted according to the thickness of the mobile phone shell 30. For example, in some other embodiments, if the thickness of the mobile phone shell 30 is 2 mm, the height of the blocking portion 13 should not be less than 2 mm, and if the thickness of the mobile phone shell 30 is 2.5 mm, the height of the blocking portion 13 should not be less than 2.5 mm. In a preferred embodiment, the height of the blocking portion 13 extending to the outside of the housing 11 is 1.6 mm.
[0035] Furthermore, the interface 12 is one of a Type-C interface and a lightning interface. Specifically, the Type-C interface and the lightning interface are both common interface types of mobile phones 20, which can meet the needs of fast charging and high-speed data transmission. In some other embodiments, the interface 12 can also be a Mini USB (Universal Serial Bus, mini USB) interface, a Micro USB interface, and other interface types, without specific limitation.
[0036] In the present embodiment, the interface part 12 is a Type-C interface, and the interface part 12 includes a clamping section 121 that is not surrounded by the blocking portion 13, and the extended height of the clamping section 121 is not less than 6.5 mm. Specifically, the clamping section 121 is the part of the interface part 12 inserted into the interface of the mobile phone 20, and the height of the clamping section 121 is not less than 6.5 mm so that the interface part 12 has sufficient length to be inserted into the interface of the mobile phone 20 to ensure the connection reliability. The height of the clamping section 121 of the interface part 12 is set according to the industry design specifications of the Type-C interface. The height of the clamping section 121 should be greater than or equal to the depth of the interface of the mobile phone 20, and less than the sum of the depth of the interface of the mobile phone 20 and the thickness of the mobile phone shell 30, for example, it can be any reasonable value such as 6.5 mm, 6.7 mm, 7 mm, etc.
[0037] Furthermore, in this embodiment, the width of the blocking portion 13 is less than 12 mm. Figure 3In the Aa direction, the width of the blocking portion 13 is set to be less than 12 mm so that the blocking portion 13 can be inserted into the opening of the mobile phone case 30 to ensure that the clamping section 121 of the blocking portion 13 can be inserted into the interface of the mobile phone 20. In addition, the width of the blocking portion 13 should also be greater than the width of the interface member 12 so that the blocking portion 13 can have a shielding effect. The width of the blocking portion 13 can be 11.9 mm, 11.5 mm, 11 mm, etc., without specific limitation. In this embodiment, the width of the blocking portion 13 is 11.5 mm.
[0038] Furthermore, in this embodiment, the size of the blocking portion 13 gradually decreases in the direction of extending toward the outside of the housing 11. Figure 3 As shown, the size of the blocking portion 13 gradually decreases in the extending direction of the interface member 12, and its size is the smallest at the end for inserting into the opening of the mobile phone shell 30. The purpose of this arrangement is to allow the blocking portion 13 to serve as a guide when inserting the interface member 12, and the blocking portion 13 at the end inserted into the opening of the mobile phone shell 30 can be better aligned with the opening of the mobile phone shell 30 when the blocking portion 13 has the smallest size, so as to facilitate the connection with the interface of the mobile phone 20.
[0039] Further, in the present embodiment, the second side wall 132 of the blocking portion 13 is connected with the surface 131 of the blocking portion 13 facing away from the housing 11 in an arc surface. Specifically, the setting makes the edge of the blocking portion 13 arc angle, so that the corner is smooth, the connection structure 10 is more beautiful, and the user feels better. In some other embodiments, the second side wall 132 of the blocking portion 13 can also be connected with the surface 131 of the blocking portion 13 facing away from the housing 11 at a right angle, without specific limitation. In some other embodiments, the cross-sectional shape of the blocking portion 13 along the first side wall 111 of the housing 11 to the outside direction can also be a trapezoid, that is, the second side wall 132 of the blocking portion 13 can also be connected with the surface 131 of the blocking portion 13 facing away from the housing 11 in a plane. In some other embodiments, the cross-sectional shape of the blocking portion 13 along the first side wall 111 of the housing 11 to the outside direction can also be a trapezoidal ellipse, a rectangle, a rounded rectangle, etc., without specific limitation, and it is only necessary to ensure that the blocking portion 13 is arranged around the intersection of the interface member 12 and the first side wall 111.
[0040] In this embodiment, the blocking portion 13 and the housing 11 are an integrally formed structure, and the blocking portion 13 is formed by a protrusion of the first side wall 111 of the housing 11. Specifically, the blocking portion 13 and the housing 11 can be manufactured by an integral injection molding. The benefit of the blocking portion 13 and the housing 11 being integrally formed is that the connection structure 10 has a higher reliability, a more stable structure, and is not easily damaged. In some other embodiments, the blocking portion 13 and the housing 11 can also be manufactured separately, and then the blocking portion 13 and the housing 11 are clamped and connected together, so that the blocking portion 13 and the housing 11 are a separate structure.
[0041] Furthermore, in some embodiments, the blocking portion 13 can also be a flexible structure, such as a rubber blocking portion 13, a flexible plastic blocking portion 13, etc., to prevent the blocking portion 13 from damaging the interface of the mobile phone 20 and play a protective role.
[0042] Different from the prior art, the present application provides a connection structure 10, the interface member 12 of the connection structure 10 is longer than the existing interface member 12, and a blocking portion 13 is arranged around the intersection of the interface member 12 and the first side wall 111. When the connection structure 10 is connected to the mobile phone 20 with the mobile phone case 30, the clamping section 121 of the interface member 12 is inserted into the interface of the mobile phone 20, and the area of the interface member 12 at the opening of the mobile phone case 30 is blocked by the blocking portion 13, thereby avoiding the exposure of the interface member 12 at the opening, and avoiding the problem of the interface member 12 being too long, the interface member 12 being exposed, the interface member 12 being too short, and the poor signal connection.
[0043] Correspondingly, the present application also proposes a mobile storage device, which includes a main body and a connection structure. The connection structure is the connection structure of the above embodiment, and the main body is arranged in a shell of the connection structure.
[0044] The above descriptions are merely embodiments of the present application and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent principle transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.
Claims
1. A connection structure, characterized in that: The connection structure comprises: case; An interface member, at least partially extending from the first side wall of the housing to the outside of the housing, for connecting with an interface of an electronic device; The blocking portion is arranged on the first side wall of the shell, and the blocking portion extends from the first side wall to the outside of the shell and is arranged around the intersection of the interface component and the first side wall.
2. The connection structure according to claim 1, characterized in that: The height of the blocking portion extending toward the outside of the housing is not less than 1.6 mm.
3. The connection structure according to claim 2, characterized in that: The blocking portion extends to the outside of the housing by a height of 1.6 mm.
4. The connection structure according to claim 1, characterized in that: The interface component is one of a Type-C interface, a lightning interface, a Micro USB interface, and a MiniUSB interface.
5. The connection structure according to claim 4, characterized in that: The interface component is a Type-C interface, and the interface component includes a clamping section that is not surrounded by the blocking portion, and an extension height of the clamping section is not less than 6.5 mm.
6. The connection structure according to claim 1, characterized in that: The width of the blocking portion is less than 12 mm.
7. The connection structure according to claim 1, characterized in that: The size of the blocking portion gradually decreases in a direction in which the blocking portion extends toward the outside of the shell.
8. The connection structure according to claim 7, characterized in that: The second side wall of the blocking portion is connected to a surface of the blocking portion facing away from the housing in an arcuate manner.
9. The connection structure according to claim 1, characterized in that: The blocking portion and the shell are an integrally formed structure, and the blocking portion is formed by a protrusion of the first side wall of the shell.
10. A mobile storage device, characterized in that: The mobile storage device comprises: Main body; A connecting structure, wherein the connecting structure is the connecting structure according to any one of claims 1 to 9, and the main body is arranged in a shell of the connecting structure.