Plug convertible seat rotating telescopic structure

Abstract

The utility model relates to the technical field of power adapters, and discloses a rotary telescopic structure of a plug convertible seat, which comprises a shell, a rotating assembly is connected in the side wall of the shell in a penetrating manner, the rotating assembly comprises three groups of turntables and a ferrule, the two groups of turntables at the lower end are rotatably connected with the shell, and the ferrule is connected with the rotary assembly. And the ferrule is slidably connected with the side walls of the two rotating discs at the lower end, and the inner side of the rotating assembly penetrates through and is slidably connected with an inserting assembly. Through flexible rotation, a user can easily adjust the angle of the plug according to different use scenes and the position of the socket, the rotating assembly is manually operated, the rotating connection between the two groups of rotating discs at the lower end and the shell enables the whole rotating process to be smooth and stable, the support drives the plugging assembly to slide in the shell, and the extension or retraction of the pins is realized. And the plug can be retracted into the shell when not in use, is convenient to carry and store, and can be extended by a proper length as required to adapt to different use environments when in use.

Description

Technical Field

[0001] The utility model relates to the technical field of power adapters, in particular to a rotating and telescopic structure of a plug convertible socket. Background Art

[0002] The main function of the power adapter plug is to introduce the electric energy of the external power supply into the power adapter to provide appropriate power supply for electronic devices. By matching with sockets of different specifications, it ensures that the power adapter can work properly, and then charges or supplies power to electronic devices such as mobile phones, laptops, and tablets.

[0003] In the current usage scenarios of electronic devices, the design of plugs is often traditional and single. When facing socket positions at different angles, users often need to laboriously adjust the placement of the device or use an adapter to adapt to the socket, which brings a lot of inconvenience to the use. At the same time, when not in use, it also occupies a large space, is not convenient to carry and store, and there are certain deficiencies in terms of adaptability, portability, and space utilization in the usage scenario. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems that the traditional plug design is traditional and single, and when facing socket positions at different angles, it is necessary to laboriously adjust the placement of the device or use an adapter, and it occupies a large space and is not convenient to carry and store when not in use. The utility model provides a rotating and telescopic structure of a plug convertible socket.

[0005] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0006] A rotating and telescopic structure of a plug convertible socket includes a housing. A rotating component is connected through the side wall of the housing. The rotating component includes a turntable and a ferrule. There are three groups of turntables. The two groups of turntables at the lower end are rotatably connected to the housing. The ferrule is slidably connected to the side walls of the two groups of turntables at the lower end. An insertion component is penetrated and slidably connected inside the rotating component. A pushing component is penetrated and slidably connected to the right side wall of the housing. A rear shell is buckled to the rear side wall of the housing. A protection component is arranged at the rear side wall of the rotating component. The side wall of the insertion component is penetrated and slidably connected to the middle of the side wall of the protection component. A chute is arranged at the right side wall of the housing. The side wall of the pushing component is slidably connected to the chute. The inner end of the pushing component is fixedly connected to the rear side wall of the insertion component.

[0007] Further, the rotating assembly further includes an armrest strip and a sliding rod. The armrest strip is disposed on the outer surface of the two groups of turntables at the lower end. The front side of the sliding rod is fixedly connected to the side wall of the armrest strip, and the rear end of the sliding rod is slidably connected to a groove provided inside the ferrule. The operation is performed through the armrest strip provided on the outer surface of the two groups of turntables at the lower end. The rear end of the sliding rod on the side wall of the armrest strip is slidably connected to a groove provided inside the ferrule.

[0008] Further, the plug-in assembly includes a connecting plate, a sleeve, a ring groove, and a plug pin. The front side of the connecting plate is movably connected to the rear side of the protection assembly. The inner port of the pushing assembly is fixedly connected to the side wall of the sleeve. The side wall of the plug pin penetrates and is slidably connected to the middle channel of the turntable. The side wall of the plug pin is movably connected to the middle part of the protection assembly. Under the action of the pushing assembly, the plug pin can extend or retract from the housing.

[0009] Further, three groups of the plug-in assembly are provided. The rear side of the connecting plate located above is fixedly connected to the front end of the sleeve located above. The rear sides of the two groups of connecting plates located below and the front ends of the sleeves located below are rotatably connected through the ring groove. The rear ends of the three groups of plug pins are fixedly connected to the front side center of the connecting plate. When the plug pins of the plug-in assembly are rotating or telescoping, the side wall of the plug pin is slidably connected between the side walls of the two sliding plates.

[0010] Further, the pushing assembly includes a bracket and a slider. The inner end of the bracket is fixedly connected to the rear side wall of the plug-in assembly. The outer end of the bracket penetrates through the sliding groove to the outside of the housing and is rotatably connected to the inside of the slider. The slider is slidably connected to the outer side wall of the housing. By pushing the slider to slide on the outer side wall of the housing, the slider drives the plug-in assembly to slide inside the housing through the bracket.

[0011] Further, the protection assembly includes a box body, a baffle, a sliding plate, and a return spring. The front ends of the box body and the baffle are fixedly connected to the rear side wall of the rotating assembly. The front sides of the sliding plate and the return spring are slidably connected to the rear side wall of the rotating assembly. The side wall of the plug-in assembly is slidably connected between the side walls of the two sliding plates. The protection assembly plays a role in protecting the plug and the connection part. The front ends of the box body and the baffle are fixedly connected to the rear side wall of the rotating assembly.

[0012] Further, the baffle is fixedly connected between the upper and lower ends of the two box bodies. The outer ends of the two sliding plates are fixedly connected to the inner ends of the return spring. The outer end of the return spring is fixedly connected to the inner side end of the box body. The outer side of the sliding plate penetrates and is slidably connected to the inner side wall of the box body.

[0013] Compared with the prior art, the utility model provides a rotating and telescopic structure of a plug convertible socket, which has the following beneficial effects:

[0014] The rotating and telescopic structure of the plug convertible socket allows users to easily adjust the plug angle according to different usage scenarios and socket positions through its flexible rotation function. By manually operating the rotating component, the rotational connection between the two groups of turntables at the lower end and the housing makes the entire rotation process smooth and stable. The plug-in component is driven by the bracket to slide inside the housing, realizing the extension or retraction of the pins. This design enables the plug to retract inside the housing when not in use, reducing the occupied space and facilitating carrying and storage; when in use, it can extend to an appropriate length according to needs to adapt to different usage environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure connection of the present utility model;

[0016] Figure 2 It is a rear view showing the structural connection relationship among the rotating component, the plug-in component, and the pushing component of the present utility model;

[0017] Figure 3 It is a rear view showing the structures of the rotating component, the plug-in component, the pushing component, and the protection component of the present utility model;

[0018] Figure 4 It is a rear view showing the structures of the rotating component and the protection component of the present utility model;

[0019] Figure 5 It is a detailed rear view showing the relationship between the rotating component and the protection component of the present utility model;

[0020] Figure 6 It is a rear schematic diagram of the internal structure of the protection component of the present utility model;

[0021] Figure 7 It is a rear view showing the structural connection between the plug-in component and the pushing component of the present utility model;

[0022] In the figure: 1, housing; 2, rotating component; 21, turntable; 22, handrail strip; 23, slide bar; 24, ferrule; 3, plug-in component; 31, connecting plate; 32, sleeve; 33, circular groove; 34, pin; 4, pushing component; 41, bracket; 42, slider; 5, rear shell; 6, protection component; 61, box body; 62, baffle; 63, slide plate; 64, return spring; 7, chute. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1:

[0025] As Figures 1-7 shown, a rotatable and telescopic structure of a plug conversion socket includes a housing 1. A rotating component 2 is connected through the side wall of the housing 1. The rotating component 2 includes a turntable 21 and a ferrule 24. There are three groups of turntables 21. The two lower turntables 21 are rotatably connected to the housing 1. The ferrule 24 is slidably connected to the side walls of the two lower turntables 21. An insertion component 3 is penetrated and slidably connected inside the rotating component 2. A pushing component 4 is penetrated and slidably connected to the right side wall of the housing 1. A rear shell 5 is buckled to the rear side wall of the housing 1. A protection component 6 is arranged at the rear side wall of the rotating component 2. The side wall of the insertion component 3 is penetrated and slidably connected to the middle of the side wall of the protection component 6. A chute 7 is arranged at the right side wall of the housing 1. The side wall of the pushing component 4 is slidably connected to the chute 7. The inner end of the pushing component 4 is fixedly connected to the rear side wall of the insertion component 3.

[0026] As Figures 1-5 shown, the rotating component 2 further includes a handrail strip 22 and a sliding rod 23. The handrail strip 22 is arranged on the outer surface of the two lower turntables 21. The front side of the sliding rod 23 is fixedly connected to the side wall of the handrail strip 22. The rear end of the sliding rod 23 is slidably connected to the groove arranged inside the ferrule 24. Manually operate the rotating component 2. The two lower turntables 21 are rotatably connected to the housing 1, so that the entire rotating component 2 can rotate relative to the housing 1. The user can pinch the part of the handrail strip 22 with fingers to drive the entire turntable 21 to rotate;

[0027] As Figures 1-3 and Figure 7As shown, the plug-in component 3 includes a connecting plate 31, a housing 32, a circular groove 33, and pins 34. The front side of the connecting plate 31 is movably connected to the rear side of the protection component 6. The inner port of the pushing component 4 is fixedly connected to the side wall of the housing 32. The side wall of the pin 34 penetrates and slidably connects to the middle channel of the turntable 21. The side wall of the pin 34 is movably connected to the middle part of the protection component 6. There are three groups of plug-in components 3. The rear side of the upper connecting plate 31 is fixedly connected to the front end of the upper housing 32. The rear sides of the two lower connecting plates 31 and the front ends of the lower housing 32 are rotatably connected through the circular groove 33. The rear ends of the three groups of pins 34 are fixedly connected to the front side center of the connecting plate 31. When the rotating component 2 rotates, it drives the protection component 6 on its rear side wall and the plug-in component 3 that penetrates and slidably connects inside the rotating component 2 to rotate together. The circular groove 33 of the two lower plug-in components 3 enables the rotation of the connecting plate 31, thereby realizing the adjustment of the plug angle to adapt to different usage scenarios and socket positions;

[0028] As Figures 1-3 and Figure 7 shown, the pushing component 4 includes a bracket 41 and a slider 42. The inner end of the bracket 41 is fixedly connected to the rear side wall of the plug-in component 3. The outer end of the bracket 41 penetrates through the chute 7 to the outside of the housing 1 and is rotatably connected to the inside of the slider 42. The slider 42 is slidably connected to the outer side wall of the housing 1. The inner end of the bracket 41 is fixedly connected to the rear side wall of the plug-in component 3. The outer end of the bracket 41 is spiral-shaped. The slider 42 can rotate on the outside of the housing 1 and the outer end of the bracket 41 to lock the outer end of the bracket 41, thereby fixing the position of the pin 34.

[0029] Embodiment 2:

[0030] As Figures 3-6 shown, the protection component 6 includes a box body 61, a baffle 62, a sliding plate 63, and a return spring 64. The front ends of the box body 61 and the baffle 62 are fixedly connected to the rear side wall of the rotating component 2. The front sides of the sliding plate 63 and the return spring 64 are slidably connected to the rear side wall of the rotating component 2. The side wall of the plug-in component 3 is slidably connected between the side walls of the two sliding plates 63. The baffle 62 is fixedly connected between the upper and lower ends of the two box bodies 61. The outer ends of the two sliding plates 63 are fixedly connected to the inner ends of the return spring 64. The outer end of the return spring 64 is fixedly connected to the inner side end of the box body 61. The outer side of the sliding plate 63 penetrates and slidably connects to the inner side wall of the box body 61. The sliding plate 63 will compress the return spring 64 under the action of an external force. After the pin 34 retracts into the housing 1, the sliding plate 63 can return to its original position under the action of the return spring 64, thereby protecting the inside of the pin 34 from damage.

[0031] Working principle: As Figures 1-7As shown, when the angle of the plug needs to be adjusted, the rotating assembly 2 can be manually operated. The two groups of turntables 21 at the lower end are rotatably connected to the housing 1, so that the entire rotating assembly 2 can rotate relative to the housing 1;

[0032] When rotating, the user can pinch the handrail strip 22 with fingers to drive the entire turntable 21 to rotate;

[0033] When the rotating assembly 2 rotates, it drives the protection assembly 6 at its rear side wall and the plug-in assembly 3 that penetrates and is slidably connected inside the rotating assembly 2 to rotate together. The rotating plate 31 can be rotated at the circular groove 33 of the two groups of plug-in assemblies 3 below, so as to realize the adjustment of the plug angle to adapt to different use scenarios and socket positions;

[0034] When the plug needs to be extended or retracted, the pushing assembly 4 is manually operated. The inner end of the bracket 41 is fixedly connected to the rear side wall of the plug-in assembly 3. The outer end of the bracket 41 is spiral. The slider 42 can rotate on the outer side of the housing 1 and the outer end of the bracket 41 to lock the outer end of the bracket 41, so as to fix the position of the pin 34;

[0035] Push the slider 42 to slide on the outer side wall of the housing 1. The slider 42 drives the plug-in assembly 3 to slide inside the housing 1 through the bracket 41. Since the plug-in assembly 3 includes a connecting plate 31, a sleeve 32, a circular groove 33 and a pin 34, the side wall of the pin 34 penetrates and is slidably connected to the middle channel of the turntable 21, and the side wall of the pin 34 is also movably connected to the middle part of the protection assembly 6. Therefore, under the action of the pushing assembly 4, the pin 34 can extend or retract from the housing 1 to realize the telescopic function of the plug;

[0036] During the use of the plug, the protection assembly 6 plays a role in protecting the plug and the connection part. The front ends of the box body 61 and the baffle 62 are fixedly connected to the rear side wall of the rotating assembly 2. The front sides of the sliding plate 63 and the return spring 64 are slidably connected to the rear side wall of the rotating assembly 2;

[0037] When the pin 34 of the plug-in assembly 3 rotates or extends and retracts, the side wall of the pin 34 is slidably connected between the side walls of the two groups of sliding plates 63;

[0038] The sliding plate 63 will compress the return spring 64 under the action of external force. After the pin 34 retracts into the housing 1, the sliding plate 63 can return to its original position under the action of the return spring 64, so as to protect the inside of the pin 34 from being damaged.

Claims

1. A rotatable and telescopic structure for a plug convertible socket, comprising a housing (1), characterized in that: A rotating assembly (2) is connected through the side wall of the outer shell (1). The rotating assembly (2) includes a turntable (21) and a ferrule (24). There are three sets of the turntables (21). The two sets of turntables (21) at the lower end are rotatably connected to the outer shell (1). The ferrule (24) is slidably connected to the side walls of the two sets of turntables (21) at the lower end. An insertion assembly (3) is penetrated and slidably connected inside the rotating assembly (2). A pushing assembly (4) is penetrated and slidably connected to the right side wall of the outer shell (1). A rear shell (5) is buckled to the rear side wall of the outer shell (1). A protection assembly (6) is arranged at the rear side wall of the rotating assembly (2). The side wall of the insertion assembly (3) is penetrated and slidably connected to the middle of the side wall of the protection assembly (6). A chute (7) is arranged at the right side wall of the outer shell (1). The side wall of the pushing assembly (4) is slidably connected to the chute (7). The inner end of the pushing assembly (4) is fixedly connected to the rear side wall of the insertion assembly (3).

2. The rotational telescopic structure of a plug convertible socket according to claim 1, wherein: The rotating assembly (2) further includes an armrest strip (22) and a slide rod (23). The armrest strip (22) is arranged on the outer surface of the two sets of turntables (21) at the lower end. The front side of the slide rod (23) is fixedly connected to the side wall of the armrest strip (22). The rear end of the slide rod (23) is slidably connected to a groove arranged inside the ferrule (24).

3. A rotatable and telescopic structure of a plug convertible socket according to claim 1, characterized in that: The insertion assembly (3) includes a connecting plate (31), a sleeve (32), a circular groove (33) and a plug pin (34). The front side of the connecting plate (31) is movably connected to the rear side of the protection assembly (6). The inner port of the pushing assembly (4) is fixedly connected to the side wall of the sleeve (32). The side wall of the plug pin (34) is penetrated and slidably connected to the middle channel of the turntable (21). The side wall of the plug pin (34) is movably connected to the middle part of the protection assembly (6).

4. A rotatable and telescopic structure of a plug convertible socket according to claim 3, characterized in that: There are three sets of the insertion assemblies (3). The rear side of the connecting plate (31) at the upper part is fixedly connected to the front end of the sleeve (32) at the upper part. The rear sides of the two sets of connecting plates (31) at the lower part and the front ends of the sleeves (32) at the lower part are rotatably connected through the circular groove (33). The rear ends of the three sets of plug pins (34) are fixedly connected to the front side axis centers of the connecting plates (31).

5. The rotational telescopic structure of a plug convertible base according to claim 4, characterized in that: The pushing assembly (4) includes a bracket (41) and a slider (42). The inner end of the bracket (41) is fixedly connected to the rear side wall of the insertion assembly (3). The outer end of the bracket (41) penetrates through the chute (7) to the outside of the outer shell (1) and is rotatably connected to the inside of the slider (42). The slider (42) is slidably connected to the outer side wall of the outer shell (1).

6. A rotatable and telescopic structure of a plug-convertible socket according to claim 1, characterized in that: The protection component (6) includes a box body (61), a baffle plate (62), a sliding plate (63) and a return spring (64). The front ends of the box body (61) and the baffle plate (62) are fixedly connected to the rear side wall of the rotating component (2). The front sides of the sliding plate (63) and the return spring (64) are slidably connected to the rear side wall of the rotating component (2). The side wall of the plugging component (3) is slidably connected between the side walls of the two sliding plates (63).

7. A rotatable and telescopic structure of a plug convertible socket according to claim 6, characterized in that: The baffle plate (62) is fixedly connected between the upper and lower ends of the two box bodies (61). The outer ends of the two sliding plates (63) are fixedly connected to the inner ends of the return spring (64). The outer end of the return spring (64) is fixedly connected to the inner side end of the box body (61). The outer side of the sliding plate (63) penetrates and is slidably connected to the inner side wall of the box body (61).

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