Connector for mobile phone

Abstract

The utility model discloses a connector for a mobile phone, and particularly relates to the technical field of mobile phone connectors, which comprises a connecting assembly used for being connected with the mobile phone and a warning assembly used for warning whether the connection with the mobile phone is loose or not. The warning assembly comprises an annular groove, the annular groove is formed in the outer portion of the connecting assembly, an annular plate is arranged in the annular groove, and the connecting assembly is sleeved with the annular plate. According to the utility model, through the red warning coating on the annular plate, when the connection between the connecting assembly and the mobile phone is loosened and deviated, the red warning coating is gradually exposed to the outside, and then by means of the comparison between the black coating and the red warning coating, a user can intuitively and clearly know the connection state of the connecting assembly; and the connection state of the connection assembly can be adjusted in time, so that the damage of short circuit, electric arc and the like caused by resistance increase due to the fact that the current cannot pass through smoothly due to looseness of the connection assembly can be avoided, and the safety when a user operates the connection assembly can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone connectors, in particular to a connector used for mobile phones. Background Art

[0002] Connectors are widely used in various electronic product fields due to their stable electrical performance. For example, mobile phones. Mobile phone connectors have become a widely used connection device due to their many advantages such as fast transmission speed and stable transmission performance.

[0003] As shown in the application document with the prior art publication number CN218182526U, it includes a plurality of upper row terminals, a plurality of lower row terminals, a first injection molded body, a second injection molded body and a shell, the first injection molded body is connected to the second injection molded body, the front ends of the upper row terminals all protrude upward to form a contact portion, the upper row terminals on both sides of the first injection molded body are provided with middle clips, the middle clips are torn upward to form a contact portion, and the shell is provided on the periphery of the first injection molded body and the second injection molded body. The upper row terminals and the lower row terminals of this technical solution are tightly fitted with the first injection molded body and the second injection molded body respectively, and have a good waterproof effect. The upper row terminals on both sides of the first injection molded body are provided with middle clips, and the contact portion is torn upward by the middle clips, so that the middle clips and the upper row terminals are combined into one, reducing parts, making the Type-C female connector simpler in the process of injection molding, and the quality can be guaranteed.

[0004] However, the above technical solution cannot inform the user of the connection status of the connector when it is connected to the mobile phone. The connector often becomes loose and offset due to external collision, misoperation and other reasons. If the user cannot be informed and adjusted in time, excessive resistance will appear between the connector and the mobile phone, resulting in dangerous events such as short circuit and arc, which will affect the safety of the user when using it. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a connector for a mobile phone. Through the red warning coating on the ring plate, when the connection between the connecting component and the mobile phone becomes loose and offset, the red warning coating will be gradually exposed to the outside world. Then, with the help of the contrast between the black coating and the red warning coating, the user can intuitively and clearly understand the connection status of the connecting component, and can adjust the connection status of the connecting component in time to avoid the loose connection component causing the current to be unable to pass smoothly and increase the resistance to cause short circuit, arc and other hazards. Thereby, the safety of the user when operating the connecting component can be improved to solve the problems arising in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connector for a mobile phone, comprising a connecting component for connecting with the mobile phone and a warning component for warning whether the connection with the mobile phone is loose;

[0007] The warning component comprises an annular groove, which is arranged outside the connecting component. An annular plate is arranged inside the annular groove. The annular plate is sleeved outside the connecting component. The outside of the annular plate is coated with a red warning coating.

[0008] In a preferred embodiment, the connecting component includes a shell, an interface, a contact, a base and a welding foot. The interface is opened on the front side of the shell, the contact is installed on the front side of the base, the welding foot is installed on the base, the base is installed inside the shell, and the contact is arranged inside the front end of the shell; the annular groove is opened on the outside of the shell, and the ring plate is sleeved on the outside of the shell. Through the layered coordination of the shell, the interface, the contact, the base and the welding foot, the connecting component can be connected and conducted with the mobile phone, thereby ensuring the use effect of the connecting component.

[0009] In a preferred embodiment, a sealing ring is sleeved on the outside of the shell, and the sealing ring is arranged on the rear side of the ring plate. The rear cross-section of the sealing ring is arranged to be inclined. Through the setting of the sealing ring, the connection between the connecting component and the mobile phone can be shielded and protected to prevent dust and other impurities in the environment from affecting the connection stability between the connecting component and the mobile phone.

[0010] In a preferred embodiment, the sealing ring is coated with a black coating on the outside. The black coating can make the visual effect of the red warning coating stronger, allowing the user to understand the connection status of the connection component more intuitively and clearly.

[0011] In a preferred embodiment, an annular mating groove is opened on the front side of the sealing ring, and a sealing ring strip is installed inside the annular mating groove. Through the setting of the sealing ring strip in the annular mating groove, the connection between the connecting component and the mobile phone can be shielded and protected more tightly and effectively, thereby ensuring the connection stability between the connecting component and the mobile phone.

[0012] In a preferred embodiment, the sealing ring strip is made of rubber material. By using the rubber material with excellent corrosion resistance and waterproof effect to make the sealing ring strip, the service life of the sealing ring strip can be guaranteed.

[0013] In a preferred embodiment, two plate-type welding feet are installed on both sides of the rear end of the shell, and the two plate-type welding feet are spaced apart from each other. The arrangement of the plate-type welding feet facilitates the assembly and installation of the shell in the connection component and the corresponding equipment.

[0014] Technical effects and advantages of the utility model:

[0015] 1. Through the red warning coating on the ring plate, when the connection between the connection component and the mobile phone is loose and offset, the red warning coating will be gradually exposed to the outside world. Then, with the help of the comparison between the black coating and the red warning coating, the user can intuitively and clearly understand the connection status of the connection component, and can adjust the connection status of the connection component in time to avoid the connection component loosening, which will cause the current to not pass smoothly and increase the resistance to cause short circuit, arc and other hazards, thereby improving the safety of users when operating the connection component;

[0016] 2. By setting the sealing ring and the sealing ring strip, the connection between the connection component and the mobile phone can be shielded and protected to prevent dust and other impurities in the environment from falling between the connection component and the mobile phone and affecting the connection stability between the connection component and the mobile phone, thereby ensuring the connection effect and connection stability between the connection component and the mobile phone. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a side view of the housing of the utility model;

[0018] Figure 2 It is a side view of the ring groove of the utility model;

[0019] Figure 3 It is a side view of the base of the utility model;

[0020] Figure 4 It is a side sectional view of the sealing ring of the utility model;

[0021] Figure 5 It is a cross-sectional view of the ring plate of the utility model;

[0022] Figure 6 It is a cross-sectional view of the sealing ring of the utility model.

[0023] The accompanying drawings are marked as follows: 1. ring groove; 2. ring plate; 3. red warning coating; 4. housing; 5. interface; 6. contact piece; 7. base; 8. welding foot; 9. sealing ring; 10. black coating; 11. annular fitting groove; 12. sealing ring strip; 13. plate welding foot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Refer to the instruction manual Figure 1-6 , the utility model provides a connector for a mobile phone, including a connecting component for connecting with the mobile phone;

[0026] like Figure 1-3 As shown, the connecting component includes a shell 4, an interface 5, a contact piece 6, a base 7 and a welding foot 8, the interface 5 is opened on the front side of the shell 4, the contact piece 6 is installed on the front side of the base 7, the welding foot 8 is installed on the base 7, the base 7 is installed inside the shell 4, and the contact piece 6 is arranged inside the front end of the shell 4; the annular groove 1 is opened on the outside of the shell 4, and the annular plate 2 is sleeved on the outside of the shell 4. Through the layered cooperation of the shell 4, the interface 5, the contact piece 6, the base 7 and the welding foot 8, the connecting component can be connected and conducted with the mobile phone to ensure the use effect of the connecting component.

[0027] like Figure 1 , 3 , 4, 5 and 6, including a warning component for warning whether the connection with the mobile phone is loose; the warning component includes a ring groove 1, the ring groove 1 is opened on the outside of the connecting component, a ring plate 2 is provided inside the ring groove 1, the ring plate 2 is sleeved on the outside of the connecting component, and the outside of the ring plate 2 is coated with a red warning coating 3.

[0028] like Figure 1 , 3 As shown in Figures 4, 6 and 7, a sealing ring 9 is sleeved on the outside of the shell 4, and the sealing ring 9 is arranged on the rear side of the ring plate 2. The rear cross-section of the sealing ring 9 is arranged to be inclined. Through the arrangement of the sealing ring 9, the connection between the connecting component and the mobile phone can be shielded and protected to prevent dust and other impurities in the environment from affecting the connection stability between the connecting component and the mobile phone. The sealing ring 9 is coated with a black coating 10 on the outside. Through the arrangement of the black coating 10, the visual effect of the red warning coating 3 can be made stronger, so that the user can understand the connection status of the connecting component more intuitively and clearly.

[0029] like Figure 4 As shown, an annular fitting groove 11 is opened on the front side of the sealing ring 9, and a sealing ring strip 12 is installed inside the annular fitting groove 11. By setting the sealing ring strip 12 in the annular fitting groove 11, the connection between the connecting component and the mobile phone can be shielded and protected more tightly and effectively, thereby ensuring the connection stability between the connecting component and the mobile phone. The sealing ring strip 12 is made of rubber material. By adopting a rubber material with excellent corrosion resistance and waterproof effect to make the sealing ring strip 12, the service life of the sealing ring strip 12 can be guaranteed.

[0030] like Figure 1-3 As shown, two plate-type welding feet 13 are installed on both sides of the rear end of the shell 4. The two plate-type welding feet 13 are spaced apart from each other. The arrangement of the plate-type welding feet 13 facilitates the assembly and installation of the shell 4 in the connection component and the corresponding equipment.

[0031] Through the red warning coating 3 on the ring plate 2, when the connection between the connection component and the mobile phone becomes loose and deviated, the red warning coating 3 will gradually be exposed to the outside world, and then with the help of the comparison between the black coating 10 and the red warning coating 3, the user can intuitively and clearly understand the connection status of the connection component, and can adjust the connection status of the connection component in time to avoid the loose connection component causing the current to be unable to pass smoothly and increase the resistance to cause short circuit, arc and other hazards, thereby improving the safety of users when operating the connection component. At the same time, with the setting of the sealing ring 9 and the sealing ring strip 12, the connection between the connection component and the mobile phone can be shielded and protected to prevent dust and other impurities in the environment from falling between the connection component and the mobile phone and affecting the connection stability between the connection component and the mobile phone, thereby ensuring the connection effect and connection stability between the connection component and the mobile phone.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A connector for a mobile phone, characterized in that: It includes a connection component for connecting with a mobile phone and a warning component for warning whether the connection with the mobile phone is loose; The warning component comprises an annular groove (1), the annular groove (1) is arranged outside the connection component, an annular plate (2) is arranged inside the annular groove (1), the annular plate (2) is sleeved outside the connection component, and the outside of the annular plate (2) is coated with a red warning coating (3).

2. A connector for a mobile phone according to claim 1, characterized in that: The connection assembly comprises a housing (4), an interface (5), a contact piece (6), a base (7) and a welding foot (8), wherein the interface (5) is provided on the front side of the housing (4), the contact piece (6) is mounted on the front side of the base (7), the welding foot (8) is mounted on the base (7), the base (7) is mounted inside the housing (4), and the contact piece (6) is arranged inside the front end of the housing (4); The annular groove (1) is arranged outside the outer shell (4), and the annular plate (2) is sleeved outside the outer shell (4).

3. A connector for a mobile phone according to claim 2, characterized in that: A sealing ring (9) is sleeved on the outside of the outer shell (4), and the sealing ring (9) is arranged on the rear side of the ring plate (2). The rear side cross section of the sealing ring (9) is arranged to be inclined.

4. A connector for a mobile phone according to claim 3, characterized in that: The sealing ring (9) is coated with a black coating (10) on the outside.

5. A connector for a mobile phone according to claim 3, characterized in that: An annular fitting groove (11) is provided on the front side of the sealing ring (9), and a sealing ring strip (12) is installed inside the annular fitting groove (11).

6. A connector for a mobile phone according to claim 5, characterized in that: The sealing ring strip (12) is made of rubber material.

7. A connector for a mobile phone according to claim 2, characterized in that: Two plate-type welding feet (13) are installed on both sides of the rear end of the shell (4), and the two plate-type welding feet (13) are spaced apart from each other in the front and back.

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