Power adapter convenient for power line storage

Abstract

The utility model relates to the technical field of power adapters, and discloses a power adapter convenient for power line storage, which comprises a power adapter, a protective shell and a quick fixing assembly, the protective shell is arranged on the opposite side of the charging end of the power adapter, and the quick fixing assembly is arranged at the joint of the power adapter and the protective shell. According to the power adapter convenient for storing the power line, after a finger penetrates through a pressing hole, a clamping rod is pressed to drive a clamping block to move towards the inner side, a spring is extruded, the clamping block is inserted into a clamping groove and then the hand is loosened, the clamping block moves towards the outer side under the action of the spring so as to be clamped, and meanwhile, a silica gel layer arranged outside the clamping rod can effectively reduce discomfort of a user during pressing; in addition, the connection stability is further enhanced through matched use of the protruding blocks, the grooves and the clamping grooves, meanwhile, a special storage space is provided for the power line through ingenious application of the storage column, the position of the power line is fixed through the limiting disc, the power line is neat and ordered, the scattering condition is avoided, and use of a user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of power adapters, in particular to a power adapter which is convenient for storing a power cord. Background Art

[0002] With the popularization of electronic devices, power adapters, as important accessories of electronic devices, are used more and more frequently.

[0003] However, traditional power adapters often have the problem of inconvenient power cord storage, especially when going out or traveling, the messy power cords not only affect the appearance, but also may cause inconvenience in use and even pose a safety hazard.

[0004] At present, although there are some power adapters on the market that try to solve the problem of power cord storage, most of them have shortcomings such as complex structure, inconvenient operation or poor storage effect. For example, some power adapters use a reel-type storage method, but the fixation and rotation of the reel are often not flexible enough, which causes the power cord to easily get tangled or fall off during storage and use. In addition, although some power adapters are provided with storage slots, the capacity of the storage slots is limited and cannot fully accommodate longer power cords, so it still cannot meet the needs of users. Therefore, a power adapter that is easy to store the power cord is proposed to solve the above-mentioned problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a power adapter which is convenient for storing a power cord, has the advantages of simple structure, convenient operation and good storage effect, and solves the problem of inconvenient storage of the power cord.

[0007] (II) Technical solution

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A power adapter that facilitates the storage of a power cord, comprising a power adapter, a protective shell and a quick fixing component, wherein the protective shell is arranged on the opposite side of a charging end of the power adapter, and the quick fixing component is arranged at the connection between the power adapter and the protective shell;

[0010] The quick fixing assembly includes a clamping rod and a clamping block. Two clamping rods are provided and are symmetrically distributed inside the protective shell. The clamping block is provided at the end of the clamping rod and is located inside the power adapter.

[0011] As a preferred technical solution of the utility model, two symmetrically distributed storage columns are provided in the middle of one side where the power adapter is connected to the protective shell, and a plurality of equidistantly distributed limit plates are provided outside the storage columns.

[0012] As a preferred technical solution of the utility model, the quick fixing assembly also includes a protrusion, a groove and a slot, the protrusion is arranged on the front and rear sides of the power adapter facing the protective shell, the groove is opened at the corresponding position of the protective shell and the protrusion, and the protrusion is plugged into the groove.

[0013] As a preferred technical solution of the utility model, the card slot is arranged on the side of the power adapter close to the top surface and the bottom surface, and one end of the card rod and the card block are engaged with the card slot.

[0014] As a preferred technical solution of the utility model, two groups of clamping columns are arranged at the top and bottom of one end of the clamping rod inside the protective shell, and a first plugging groove and a second plugging groove are opened inside the protective shell corresponding to the two groups of clamping columns.

[0015] As a preferred technical solution of the utility model, the two groups of the clamping posts are respectively plugged into the first plugging slot and the second plugging slot, and the depth of the first plugging slot is equal to the depth of the second plugging slot.

[0016] As a preferred technical solution of the utility model, a spring is arranged between the bottom of the card column and the protective shell, a silicone layer is arranged on the top of the card column, and a pressing hole is opened inside the protective shell and on the top of the silicone layer.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a power adapter that is convenient for storing the power cord, and has the following beneficial effects:

[0019] The power adapter which is convenient for storing the power cord has the advantages that after a finger passes through the pressing hole, the card rod is pressed to drive the card block to move inward, and the spring is squeezed at the same time, the card block is inserted into the card slot and then the hand is released, and the card block moves outward under the action of the spring to be stuck, the operation is very simple and quick, and the card connection is firm, and the silicone layer arranged on the outside of the card rod can effectively reduce the discomfort of the user when pressing, and the coordinated use of the protrusion, the groove and the card slot further enhances the connection stability, and the clever use of the storage column provides a special storage space for the power cord, and fixes its position through the limit plate, so that the power cord is neat and orderly, avoiding the situation of being scattered, and facilitating the use of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the top structure of the power adapter of the utility model;

[0022] Figure 3It is a schematic diagram of the side structure of the protective shell of the utility model.

[0023] In the figure: 1. power adapter; 2. protective shell; 3. bump; 4. card slot; 5. storage column; 6. card rod; 7. card column; 8. card block; 9. first plug-in slot; 10. second plug-in slot; 11. spring; 12. silicone layer; 13. press hole. 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] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] See also Figure 1-3 A power adapter that is convenient for storing a power cord, comprising a power adapter 1, a protective shell 2 and a quick fixing component, wherein the protective shell 2 is arranged on the opposite side of the charging end of the power adapter 1, and a quick fixing component is arranged at the connection between the power adapter 1 and the protective shell 2;

[0028] The quick fixing assembly includes a clamping rod 6 and a clamping block 8 . Two clamping rods 6 are provided and are symmetrically distributed inside the protective shell 2 . The clamping block 8 is provided at the end of the clamping rod 6 and is located inside the power adapter 1 .

[0029] It should be noted that, through the design of the quick fixing component, the user only needs to pass his finger through the pressing hole 13, and then gently press the card rod 6 to drive the card block 8 to move inward. In this process, the spring 11 is squeezed, providing the necessary elastic force for the subsequent card connection. When the card block 8 is successfully inserted into the card slot 4, release the finger, and the spring 11 can quickly return to its original state, pushing the card block 8 to move outward, so that it is firmly stuck in the card slot 4. This design is not only simple and quick to operate, but also firmly connected, effectively preventing accidental loosening between the power adapter 1 and the protective shell 2.

[0030] In this embodiment, two symmetrically distributed storage columns 5 are provided in the middle of one side where the power adapter 1 is connected to the protective shell 2, and a plurality of equidistantly distributed limit plates are provided outside the storage columns 5.

[0031] It should be noted that the user neatly winds the excess power cord around the storage column 5 and fixes its position by a limiting plate, so that the power cord is neat and orderly and avoids being scattered.

[0032] In this embodiment, the quick fixing assembly also includes a protrusion 3, a groove and a card slot 4. The protrusion 3 is arranged on the front and rear sides of the power adapter 1 facing the protective shell 2, and the groove is opened at the corresponding position of the protective shell 2 and the protrusion 3, and the protrusion 3 is plugged into the groove.

[0033] In this embodiment, the card slot 4 is arranged on the side of the power adapter 1 near the top surface and the bottom surface, and one end of the card rod 6 and the card block 8 are engaged with the card slot 4 .

[0034] In this embodiment, two groups of clamping columns 7 are provided at the top and bottom of one end of the clamping rod 6 inside the protective shell 2 , and a first plugging slot 9 and a second plugging slot 10 are provided inside the protective shell 2 at positions corresponding to the two groups of clamping columns 7 .

[0035] In this embodiment, the two groups of clamping posts 7 are respectively plugged into the first plugging slot 9 and the second plugging slot 10 , and the depth of the first plugging slot 9 is equal to the depth of the second plugging slot 10 .

[0036] In this embodiment, a spring 11 is provided between the bottom of the post 7 and the protective shell 2 , a silicone layer 12 is provided on the top of the post 7 , and a pressing hole 13 is provided inside the protective shell 2 and on the top of the silicone layer 12 .

[0037] It should be noted that the material of the silicone layer 12 is soft and has a certain elasticity, which can effectively reduce the discomfort felt by the user when pressing, making the entire operation process smoother and more comfortable.

[0038] Beneficial effects:

[0039] The power adapter which is convenient for storing the power cord, after a finger passes through the pressing hole 13, the card rod 6 is pressed to drive the card block 8 to move inward, and at the same time the spring 11 is squeezed, the card block 8 is inserted into the card slot 4 and then released, and the card block 8 moves outward under the action of the spring 11 to be stuck, the operation is very simple and quick, and the card connection is firm, and at the same time the silicone layer 12 arranged on the outside of the card rod 6 can effectively reduce the discomfort of the user when pressing, and in addition the coordinated use of the protrusion 3, the groove and the card slot further enhances the connection stability, and at the same time the clever use of the storage column 5 provides a special storage space for the power cord, and fixes its position by the limit plate, so that the power cord is neat and orderly, avoiding the situation of being scattered, and facilitating the use of the user.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power adapter that facilitates storage of a power cord, comprising a power adapter (1), a protective shell (2) and a quick fixing component, wherein the protective shell (2) is arranged on the opposite side of a charging end of the power adapter (1), and the quick fixing component is arranged at the connection between the power adapter (1) and the protective shell (2); Features: The quick fixing assembly comprises a clamping rod (6) and a clamping block (8); two clamping rods (6) are provided and are symmetrically distributed inside the protective shell (2); and the clamping block (8) is provided at the end of the clamping rod (6) and is located inside the power adapter (1).

2. A power adapter for facilitating storage of power cords according to claim 1, characterized in that: Two symmetrically distributed storage columns (5) are provided in the middle of one side where the power adapter (1) is connected to the protective shell (2), and a plurality of equidistantly distributed limiting plates are provided outside the storage columns (5).

3. A power adapter for facilitating storage of power cords according to claim 1, characterized in that: The quick fixing assembly further comprises a protrusion (3), a groove and a slot (4); the protrusion (3) is arranged on the front and rear sides of the power adapter (1) facing the protective shell (2); the groove is arranged at a position corresponding to the protective shell (2) and the protrusion (3); and the protrusion (3) is plugged into the groove.

4. A power adapter for facilitating storage of power cords according to claim 3, characterized in that: The card slot (4) is arranged on the side of the power adapter (1) close to the top surface and the bottom surface, and one end of the card rod (6) and the card block (8) are card-engaged with the card slot (4).

5. The power adapter for facilitating storage of power cord according to claim 1, characterized in that: Two groups of card columns (7) are arranged at the top and bottom of one end of the card rod (6) located inside the protective shell (2), and a first plug-in slot (9) and a second plug-in slot (10) are arranged inside the protective shell (2) at positions corresponding to the two groups of card columns (7).

6. A power adapter for facilitating storage of power cords according to claim 5, characterized in that: The two groups of clamping columns (7) are respectively plugged into the first plugging slot (9) and the second plugging slot (10), and the depth of the first plugging slot (9) is equal to the depth of the second plugging slot (10).

7. The power adapter for facilitating storage of the power cord according to claim 5, characterized in that: A spring (11) is provided between the bottom of the clamping column (7) and the protective shell (2), a silicone layer (12) is provided on the top of the clamping column (7), and a pressing hole (13) is provided inside the protective shell (2) and on the top of the silicone layer (12).

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