Winding storage adapter of transparent shell

Abstract

The utility model discloses a winding storage adapter with a transparent shell. The winding storage adapter comprises a shell (10), and a storage assembly (20), a charging wire (30) and a pin assembly (40) which are accommodated in the shell (10), one end of the charging wire (30) is used for extending out of the shell (10) to be connected with external electronic equipment, the other end of the charging wire (30) is wound around the containing assembly (20) and then electrically connected with the gallium nitride circuit board (50), the gallium nitride circuit board (50) is electrically connected with the pin assembly (40), and the pin assembly (40) is used for being connected with an external power source; wherein the portion, corresponding to the containing assembly (20), of the shell (10) is an upper cover (11), at least part of the upper cover (11) is made of transparent materials, so that the containing assembly (20) can be seen, the technical scheme aims at achieving visualization of the interior of the winding containing adapter of the transparent shell, and the science and technology feeling and the mechanical feeling of products are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to charging equipment field especially relates to a winding storage adapter of transparent shell. BACKGROUND

[0002] With the popularity of electronic equipment and the rapid development of charging technology, the requirement of user to charging equipment is also higher and higher, and most of the existing charger products on sale are solid color shell material, and the internal structure of the charger cannot be seen completely, the traditional scheme is monotonous in design, and the mechanical feeling and technological feeling of the product cannot be shown to the user, resulting in that the existing charger lacks competitiveness, buries the key features of the electronic product, and cannot meet the demand of modern consumers for high-tech products. SUMMARY

[0003] The utility model discloses a winding storage adapter of transparent shell, which aims to solve the above problems of low technological feeling and mechanical feeling in the prior art.

[0004] To achieve the above object, the utility model provides a winding storage adapter of transparent shell, which comprises a shell, a storage assembly, a charging line and a pin assembly accommodated in the shell.

[0005] One end of the charging line is used to extend out of the shell and connect with an external electronic equipment, and the other end is wound on the storage assembly and electrically connected with a gallium nitride circuit board, the gallium nitride circuit board is electrically connected with the pin assembly, and the pin assembly is used to connect with an external power supply.

[0006] The corresponding part of the shell and the storage assembly is an upper cover, and the upper cover is at least partially made of transparent material, so that the storage assembly can be seen.

[0007] Optionally, the shell further comprises a support frame, the support frame is provided with a through hole, the upper cover is sleeved on the outer side of the support frame and covers the through hole, and the storage assembly is arranged on the inner side of the support frame.

[0008] Optionally, the storage assembly comprises a turntable, the shell further comprises a base, the turntable is rotatably arranged on the base, and the charging line is wound on the turntable, so that the charging line drives the telescopic turntable to rotate when extending out of the shell or being retracted into the shell.

[0009] Optionally, the storage assembly further comprises a decorative piece, the decorative piece is arranged on the top of the turntable and located in the through hole, and the decorative piece rotates together with the turntable.

[0010] Optionally, the support frame is provided with a containing groove, a magnetic attraction piece is arranged in the containing groove, and the magnetic attraction piece adsorbs a charging head of the charging line in the containing groove.

[0011] Optionally, the support frame is further provided with a charging port, the charging port is arranged adjacent to the accommodating groove, and a charging interface on the gallium nitride circuit board is arranged at the charging port.

[0012] Optionally, the shell further comprises a bottom shell, the bottom shell is open on both sides, the support frame is connected to the side wall of the bottom shell, and one side surface of the support frame is enclosed with the bottom shell on one side.

[0013] Optionally, both side walls of the support frame are provided with plug-in parts, the plug-in parts are hollow structures, both inner side walls of the bottom shell are provided with limiting inclined surfaces, the limiting inclined surfaces are arranged corresponding to the plug-in parts, and the plug-in parts are connected to the limiting inclined surfaces.

[0014] Optionally, the plug-in part assembly comprises a plug-in cover, the plug-in cover is connected to the support frame and the bottom shell respectively and is enclosed with the support frame and the bottom shell on the other side.

[0015] Optionally, the receiving assembly is located between the base and the upper cover, and the gallium nitride circuit board is located between the base and the bottom shell.

[0016] Optionally, the plug-in part assembly further comprises a metal plug-in part, and the metal plug-in part is rotatably embedded in the plug-in cover.

[0017] The technical scheme of the utility model discloses an upper cover and a through hole are arranged on the shell, then part of the structure of the receiving assembly is arranged in the through hole and covered by the upper cover, the part of the structure of the receiving assembly is visualized, when the charging wire is stretched and retracted, the receiving assembly is driven to rotate, the upper cover improves the visibility of the equipment, realizes the automatic storage of the charging wire, and the user can see the stretching and retracting process of the charging wire, and the science and technology and the mechanical feeling of the winding storage adapter of the transparent shell are improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the structure shown in these drawings without creating labor.

[0019] Figure 1 It is an explosion view of the winding storage adapter 100 of the transparent shell of the utility model;

[0020] Figure 2 It is a structure schematic view of the winding storage adapter 100 of the transparent shell of the utility model;

[0021] Figure 3It is the structure schematic view of the winding storage adapter 100 of the transparent shell from another view.

[0022] Figure 4 It is the structure schematic view of the shell 10.

[0023] Figure 5 It is the structure schematic view of the shell 10.

[0024] Explanation of reference numerals:

[0025]

[0026] The implementation, functional features and advantages of the present application will be further described with reference to the accompanying drawings in conjunction with the embodiments. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indications also change accordingly.

[0029] In addition, if the embodiments of the present application involve descriptions of "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but must be based on the realization of those skilled in the art. When the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0030] The shell of the conventional charging device is usually solid color and dark color, so that the user cannot see the internal structure, the overall color and design are monotonous, and lack of sense of technology and machinery.

[0031] The present application provides a winding storage adapter 100 of a transparent shell.

[0032] The transparent shell winding storage adapter 100 uses gallium nitride (GaN) to combine with the PCBA (Printed Circuit Board Assembly) for charging, and compared with the traditional charger, the transparent shell winding storage adapter 100 improves the charging efficiency, makes the overall volume smaller, and the gallium nitride PCBA can work in a higher temperature environment, thereby improving the overall charging performance.

[0033] In the embodiment of the utility model, as shown in Figure 1 and Figure 2 , the charging module of the transparent shell winding storage adapter 100 includes a gallium nitride circuit board 50 and a charging wire 30, the gallium nitride circuit board 50 is connected to the power supply through the pin, the electronic device connected to the gallium nitride circuit board 50 can be charged, and the charging wire 30 can be connected to another electronic device for charging, so that the transparent shell winding storage adapter 100 can charge at least two electronic devices at the same time, wherein the gallium nitride circuit board 50 can be provided with at least one type-c port, and the pin is folded relative to the shell 10, and can be folded back to the shell 10 when not in use, thereby being convenient to store and not easy to scratch the contents in the bag, and the charging port 132 and the charging wire 30 intelligently distribute the 65W charging power of the transparent shell winding storage adapter 100, so that the charging demand of multiple devices such as laptops, tablets and mobile phones can be met at the same time.

[0034] Referring to Figure 3 and Figure 4 , the storage assembly 20 is arranged in the shell 10 and is used for storing the charging wire 30 and realizing the extension and retraction of the charging wire 30, one end of the charging wire 30 is used for extending out of the shell 10 and connecting with an external electronic device, and the other end is wound and arranged behind the storage assembly 20 and is electrically connected with the gallium nitride circuit board 50, the gallium nitride circuit board 50 is electrically connected with the pin assembly 40, specifically, the charging wire 30 is wound and arranged in the storage assembly 20, the charging head of the charging wire 30 extends out of the shell, the other connecting end is electrically connected with the gallium nitride circuit board 50, the gallium nitride circuit board 50 is electrically connected with the pin assembly 40, after the pin assembly 40 is connected to the power supply, the gallium nitride circuit board 50 realizes power-on and transmits the current into the charging wire 30; when the charging wire 30 is stretched out of the shell 10, the charging wire 30 extends out of the shell 10 to charge the electronic device, the shell 10 is partially transparent, the rotation condition of the storage assembly 20 can be seen, and after use, the charging wire 30 is automatically wound and retracted into the storage assembly 20, this design not only does not need to carry additional wire, but also makes the use and storage of the charging wire 30 convenient, preferably, the length of the charging wire 30 is 73CM, no additional data line is needed during charging, and the length can meet the charging demand in different scenes.

[0035] Based on the foregoing embodiments, the part of the shell 10 which is transparent is the upper cover 11, wherein the upper cover 11 is at least partially of transparent material, the upper cover 11 is arranged corresponding to the storage assembly 20, and the charging cord 30 is telescopically arranged in the storage assembly 20. When the charging cord 30 is retracted, the automatic storage of the charging cord 30 is achieved, the use convenience and neatness of the transparent shell are improved, and the charging cord 30 is convenient to manage. The upper cover 11 and the through hole 12 are arranged on the shell 10, the upper cover 11 covers the through hole 12, and since part of the structure of the storage assembly 20 passes through the through hole 12, the part of the structure of the storage assembly 20 is visualized, so that the user can see the telescopic process of the charging cord 30, the visibility and the aesthetics of the device are improved, and the sense of technology and machinery of the transparent shell is improved. The charging cord 30 is electrically connected with the plug assembly 40, the plug assembly 40 is connected with an external power supply to provide power for the electronic device connected with the charging cord 30. The overall structure of the transparent shell is compact, multifunctional modular integration is achieved, and the user experience and the product practicability are effectively improved.

[0036] In an embodiment, the shell 10 includes a support frame 13, the support frame 13 is provided with the through hole 12, the upper cover 11 covers the support frame 13, the support frame 13 is used for fixing the storage assembly 20 in the shell 10, the support frame 13 has the through hole 12, the user can see the storage assembly 20 through the upper cover 11 and the through hole 12 during use, and the decorative piece 23 is arranged on the storage assembly 20. During the extension and retraction of the charging cord 30, the decorative piece 23 also rotates, and the user experience and the interest are increased.

[0037] Reference Figure 5 (not shown), the shell 10 further includes a bottom shell 14, the bottom shell 14 is connected with the support frame 13 in a mutually cooperative manner, the bottom shell 14 and one side surface of the support frame 13 are mutually enclosed, the storage assembly 20 is located between the base 22 and the upper cover 11, and the gallium nitride circuit board 50 is located between the base 22 and the bottom shell 14. The internal structure of the shell 10 is modularized, so that the overall volume is small.

[0038] In an embodiment, the side walls on both sides of the support frame 13 have plug-in parts 133, the plug-in parts 133 are multiple, the bottom shell 14 is provided with a limiting inclined surface 143 at a position corresponding to the plug-in parts 133, the plug-in parts 133 are connected with the limiting inclined surface 143, the limiting inclined surface 143 limits the plug-in parts 133, so that the support frame 13 is fixedly connected with the bottom shell 14, and displacement of the support frame 13 is prevented.

[0039] Specifically, the storage assembly 20 includes a rotating disc 21, and the shell 10 further includes a base 22, the rotating disc 21 is rotatably fixed on the base 22, the rotating disc 21 has a central shaft, the charging wire 30 is wound around the central shaft, the central shaft has a spiral spring, when the charging wire 30 is pulled out, the spring is tightened, when the charging wire 30 is released, the spring is automatically reset, thereby storing the charging wire 30 back into the module, achieving automatic storage of the charging wire 30, the extension and retraction of the charging wire 30 drives the rotating disc 21 to rotate, the decorative part 23 is installed on the rotating disc 21 and located at the through hole 12, a user sees the decorative part 23 through the upper cover 11 and the through hole 12, when the charging wire 30 is extended out of or retracted into the shell 10, the decorative part 23 rotates together, the charging wire 30 is automatically stored, saving the user's time for arranging and storing the wire, facilitating the user's use, and also having an ornamental value.

[0040] Optionally, the decorative part 23 is not limited in form, for example, can be set as a CD record, and rotates when the charging wire 30 is extended out of or retracted into the shell 10, increasing the interest.

[0041] In an embodiment, the support frame 13 is provided with a containing groove 131 for containing the charging head of the charging wire 30, after the charging wire 30 is retracted into the storage assembly 20, the charging head is located in the containing groove 131, the sidewall of the containing groove 131 is provided with a magnetic member 15 for adsorbing the charging head, so that the charging head is fixed in the containing groove 131 and is easy to take.

[0042] Further, the support frame 13 is further provided with a charging through hole 12 adjacent to the containing groove 131, the charging interface of the gallium nitride circuit board 50 is arranged at the charging port 132 and located below the base 22, when the charging wire 30 charges the electronic device, another device can also be connected to the charging interface for charging, thus multiple electronic devices can be charged, improving the use performance of the transparent shell winding storage adapter 100.

[0043] In an embodiment, the pin assembly 40 is arranged opposite to the charging wire 30, including a pin cover 41 and a metal pin 42, the bottom shell 14 and one side of the support frame 13 are mutually enclosed, the pin cover 41 is connected with the support frame 13 and the bottom shell 14 and enclosed on the other side of the support frame 13 and the bottom shell 14, the metal pin 42 is rotatably embedded in the pin cover 41 and rotates relative to the pin cover 41, in use, the metal pin 42 is rotated out of the pin cover 41 to be plugged in, and when not in use, the metal pin 42 is retracted into the pin cover 41 to reduce the volume and facilitate carrying.

[0044] In an embodiment, the transparent shell winding storage adapter 100 further has a 100-240V wide voltage input, suitable for global voltage.

[0045] The above merely describes preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields under the inventive concept of the present application, and using the content of the present application specification and drawings, are included in the patent protection scope of the present application.

Claims

1. A winding storage adapter (100) for a transparent case, characterized in that, The winding storage adapter (100) of the transparent shell comprises a shell (10), a storage assembly (20) accommodated in the shell (10), a charging wire (30) and a pin assembly (40); One end of the charging wire (30) is used to extend out of the shell (10) and connect with an external electronic device, and the other end is wound on the storage assembly (20) and electrically connected with a gallium nitride circuit board (50); the gallium nitride circuit board (50) is electrically connected with the pin assembly (40); and the pin assembly (40) is used to connect with an external power supply. The corresponding part of the shell (10) and the storage assembly (20) is an upper cover (11), and the upper cover (11) is at least partially made of transparent material, so that the storage assembly (20) can be seen.

2. The wrap-around storage adapter (100) for a transparent case according to claim 1, characterized in that, The shell (10) further comprises a support frame (13) provided with a through hole (12), the upper cover (11) is sleeved on the outer side of the support frame (13) and covers the through hole (12), and the storage assembly (20) is arranged on the inner side of the support frame (13).

3. The wrap-around storage adapter (100) for a transparent case according to claim 2, characterized in that, The storage assembly (20) comprises a rotating disc (21), and the shell (10) further comprises a base (22), the rotating disc (21) is rotatably arranged on the base (22), and the charging wire (30) is wound on the rotating disc (21); when the charging wire (30) extends out of or is retracted into the shell (10), the rotating disc (21) is driven to rotate.

4. The wrap-around storage adapter (100) for a transparent case according to claim 3, characterized in that, The storage assembly (20) further comprises a decorative piece (23) arranged on the top of the rotating disc (21) and located in the through hole (12), and the decorative piece (23) rotates together with the rotating disc (21).

5. The wrap-around storage adapter (100) for a transparent case according to claim 3, characterized in that, The support frame (13) is provided with a containing groove (131), and a magnetic attraction piece (15) is arranged in the containing groove (131), the magnetic attraction piece (15) attracts a charging head of the charging wire (30) to the containing groove (131).

6. The wrap-around storage adapter (100) for a transparent case according to claim 5, characterized in that, The support frame (13) is further provided with a charging port (132) adjacent to the containing groove (131), the gallium nitride circuit board (50) is provided with a charging interface, and the charging interface is arranged at the charging port (132).

7. The wrap-around storage adapter (100) for a transparent case according to claim 6, characterized in that, The shell (10) further comprises a bottom shell (14), the bottom shell (14) is open on both sides, the support frame (13) is connected with the side wall of the bottom shell (14), and one side surface of the support frame (13) is enclosed with the bottom shell (14) on one side of the bottom shell (14).

8. The wrap-around storage adapter (100) for a transparent case according to claim 7, characterized in that, The storage assembly (20) is located between the base (22) and the upper cover (11), and the gallium nitride circuit board (50) is located between the base (22) and the bottom shell (14).

9. The wrap-around storage adapter (100) for a transparent case according to claim 7, characterized in that, The two side walls of the support frame (13) are provided with plug-in parts (133), the plug-in parts (133) are hollowed out, the two inner side walls of the bottom shell (14) are provided with limiting inclined surfaces (143), the limiting inclined surfaces (143) are arranged correspondingly to the plug-in parts (133), and the plug-in parts (133) are connected to the limiting inclined surfaces (143).

10. The wrap-around storage adapter (100) for a transparent case according to any one of claims 1 to 9, characterized in that, The pin assembly (40) further comprises a metal pin (42) rotatably embedded in the pin cover (41).

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