Power plug assembly

Abstract

The utility model belongs to the technical field of power plugs, in particular to a power plug assembly, which is characterized in that the interior of a plug seat is rotatably connected with a storage assembly, one end of the plug seat is in circuit connection with a connector, the surface of the connector is movably connected with a protection assembly, one end of the connector is in circuit connection with a wire, and the storage assembly comprises a plug rotating seat. The protection assembly comprises a protection shell. According to the utility model, the movable plate is pushed to drive the abutting block to be separated from the inside of the plug rotating seat, at the moment, the plug rotating seat is rotated to accommodate the plug end into the plug seat, the movable plate is loosened to drive the abutting block to plug and position the plug rotating seat through the fixed spring, and the protective shell absorbs external impact force. And the protective shell slides along the surface of the connector to compress the connecting spring, and the damping rod absorbs rebound energy of the connecting spring, so that the buffer protection effect on the connector is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power plug technical field, concretely is a power plug assembly. BACKGROUND

[0002] In recent years, with the continuous progress of science and technology and the improvement of people's life quality and safety requirements, the power plug assembly is also constantly innovated and expanded in function and design. On the one hand, there are special function plugs, such as multifunctional plugs with USB interface, which are convenient for users to directly charge electronic devices, on the other hand, there has been great improvement in safety, such as adding leakage protection, overload protection and other functions, and using better insulation materials and more reasonable structure design, improving the performance of plug fireproof, moistureproof, electric shockproof and other performances.

[0003] The prior art has the following problems:

[0004] 1. The traditional power plug assembly structure is exposed outside when conveying logistics, which can cause damage to the plug end, resulting in reduced performance of the power plug, and leaving safety hazards, so that the practicality of the device cannot be guaranteed.

[0005] The traditional power plug assembly structure is impacted by the outside world, and the internal components of the connector are impacted by the inner wall, which can cause damage to the components, resulting in failure of the power plug, so that the practicality of the device cannot be realized. SUMMARY

[0006] In view of the deficiencies of the prior art, the utility model provides a power plug assembly, which solves the problems raised in the background art.

[0007] To achieve the above purpose, the utility model provides the following technical scheme:

[0008] A power plug assembly, comprising a plug seat, a receiving assembly rotatably connected inside the plug seat, a connector connected by a line at one end of the plug seat, a protection assembly movably connected to the surface of the connector, and an electric wire connected by a line at one end of the connector, the receiving assembly comprising a plug rotating seat, and the protection assembly comprising a protection shell.

[0009] Preferably, the plug seat is rotatably connected with a plug rotating seat inside, the inner wall of one side of the plug seat is slidably connected with a movable plate, one end of the movable plate is fixedly connected with a connecting block, the bottom end of the connecting block is fixedly connected with a fixed spring, one end of the fixed spring is fixedly connected with a connecting seat inside the plug seat, the inner wall of the connecting seat is fixedly connected with a connecting sleeve, one side of the connecting sleeve is slidably connected with a movable block on one side of the connecting block, and one end of the movable block is fixedly connected with an abutting block.

[0010] Preferably, one side of the connector is movably connected with a protective shell, one end of the protective shell is provided with a connecting groove, the inner wall of the protective shell is fixedly connected with a damping rod, and one side of the damping rod is fixedly connected with a connecting spring.

[0011] Preferably, one side of the plug rotating seat is provided with a plug-in groove matched with the size of the abutting block, and the plug rotating seat is fixedly connected with the inner wall of the plug seat through the abutting block.

[0012] Preferably, one side of the connecting sleeve is provided with a movable groove matched with the size of the movable block, and the abutting block is slidably connected with the inner wall of the connecting sleeve through the movable block.

[0013] Preferably, the number of movable blocks is three groups, the positions of the movable blocks are in the same plane, and the movable blocks are fixedly connected to one side of the connecting block at equal distances.

[0014] Preferably, the number of connecting springs is two groups, the positions of the connecting springs are in the same plane, and the connecting springs are symmetrically distributed on both sides of the damping rod.

[0015] Compared with the prior art, the utility model provides a power plug assembly with the following beneficial effects:

[0016] 1、the power plug assembly, through the push -type movable plate, movable plate is compressed to the fixed spring through the connecting block, make abutting block separate plug rotating seat inside, at this moment, rotating plug rotating seat can be received to plug seat inside, then loose movable plate fixed spring carries on the rebound to the connecting block and movable block and is pushed, movable block drives abutting block to slide in the connecting sleeve and positions plug rotating seat, reaches the storage effect of plug end, guarantees that the plug end is not easy to be damaged when the power plug transports.

[0017] The power plug assembly absorbs the impact force from the outside through the protective shell. At this time, the protective shell slides along the surface of the connector under pressure, and the protective shell compresses the connecting spring. The connecting spring rebounds after compression. The damping rod absorbs the rebound of the connecting spring, achieving the buffering protection effect of the internal components of the connector. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a connector and wire structure schematic view of the utility model;

[0020] Figure 3 It is a damping rod and connecting spring structure schematic view of the utility model;

[0021] Figure 4It is structure schematic view of the utility model.

[0022] Figure 5 It is structure schematic view of the utility model connecting seat and connecting sleeve.

[0023] In the figure: 1, plug seat;2, storage assembly;21, plug rotating seat;22, movable plate;23, connecting block;24, fixed spring;25, connecting seat;26, connecting sleeve;27, movable block;28, abutment block;3, connecting head;4, protection assembly;41, protection shell;42, connecting groove;43, damping rod;44, connecting spring;5, electric wire. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-5 In the embodiment, the power plug assembly comprises a plug seat 1, the plug seat 1 is internally rotatably connected with a storage assembly 2, one end of the plug seat 1 is linearly connected with a connecting head 3, the surface of the connecting head 3 is movably connected with a protection assembly 4, one end of the connecting head 3 is linearly connected with an electric wire 5, the storage assembly 2 comprises a plug rotating seat 21, the protection assembly 4 comprises a protection shell 41, it is guaranteed that the abutment block 28 can be driven to separate from the inside of the plug rotating seat 21 by pushing the movable plate 22, at this time, the plug end can be stored in the inside of the plug seat 1 by rotating the plug rotating seat 21, the abutment block 28 can drive the plug rotating seat 21 to be inserted and positioned by releasing the movable plate 22 through the fixed spring 24, the external impact force can be absorbed by the protection shell 41, the protection shell 41 slides along the surface of the connecting head 3 to compress the connecting spring 44, the rebound energy of the connecting spring 44 can be absorbed by the damping rod 43, and the buffering protection effect of the connecting head 3 is achieved.

[0026] In this embodiment, the plug seat 1 is rotatably connected with the plug rotating seat 21, the inner wall of one side of the plug seat 1 is slidably connected with the movable plate 22, one end of the movable plate 22 is fixedly connected with the connecting block 23, the bottom end of the connecting block 23 is fixedly connected with the fixed spring 24, one end of the fixed spring 24 is fixedly connected with the connecting seat 25 located in the plug seat 1, the inner wall of the connecting seat 25 is fixedly connected with the connecting sleeve 26, one side of the connecting sleeve 26 is slidably connected with the movable block 27 located on one side of the connecting block 23, one end of the movable block 27 is fixedly connected with the abutting block 28, by setting the storage assembly 2, it is guaranteed that the movable plate 22 can drive the abutting block 28 to separate from the inside of the plug rotating seat 21, at this time, rotating the plug rotating seat 21 can store the plug end in the plug seat 1, and loosening the movable plate 22 can drive the abutting block 28 to position the plug rotating seat 21 by the fixed spring 24.

[0027] The connecting head 3 is movably connected with the protective shell 41, one end of the protective shell 41 is provided with the connecting groove 42, the inner wall of the protective shell 41 is fixedly connected with the damping rod 43, one side of the damping rod 43 is fixedly connected with the connecting spring 44, by setting the protection assembly 4, it is guaranteed that the protective shell 41 can absorb the impact force from the outside, the protective shell 41 slides along the surface of the connecting head 3 to compress the connecting spring 44, and the damping rod 43 can absorb the rebound energy of the connecting spring 44, so that the buffering protection effect of the connecting head 3 is achieved.

[0028] One side of the plug rotating seat 21 is provided with the plug-in groove matched with the size of the abutting block 28, the plug rotating seat 21 is fixedly connected with the inner wall of the plug seat 1 through the abutting block 28, it is guaranteed that the fixed spring 24 can drive the connecting block 23 to drive the movable block 27 and the abutting block 28 to abut and position the plug rotating seat 21, and the rotating position of the plug rotating seat 21 is fixed and cannot be deviated.

[0029] One side of the connecting sleeve 26 is provided with the movable groove matched with the size of the movable block 27, the abutting block 28 is slidably connected with the inner wall of the connecting sleeve 26 through the movable block 27, it is guaranteed that the connecting block 23 can drive the movable block 27 to move along the track consistent with the position of the movable groove in the connecting sleeve 26.

[0030] The number of the movable blocks 27 is three groups, the positions of the movable blocks 27 are located on the same plane, the movable blocks 27 are equidistantly fixedly connected on one side of the connecting block 23, it is guaranteed that the connecting block 23 can synchronously drive the three groups of movable blocks 27 to rise and fall when the movable plate 22 rises and falls, and the height of the abutting block 28 is consistent when the abutting block 28 positions the plug rotating seat 21.

[0031] The number of the connecting springs 44 is two groups, the positions of the connecting springs 44 are in the same plane, the connecting springs 44 are symmetrically distributed on the two sides of the damping rod 43, and the damping rod 43 can fully absorb the rebound energy of the connecting springs 44 after the connecting springs 44 are compressed by the protective shell 41.

[0032] The working principle and use process of the utility model: the utility model is a kind of power plug assembly, when needing to store and transport plug end when using, by pushing movable plate 22, movable plate 22 is compressed to fixed spring 24 by connecting block 23, make abutment block 28 separate from plug rotary seat 21 inside, at this time, rotating plug rotary seat 21 can store plug end to plug seat 1 inside, then release movable plate 22 fixed spring 24 rebound and push connecting block 23 and movable block 27, movable block 27 drives abutment block 28 to slide in connecting sleeve 26 and position plug rotary seat 21, reach the storage effect of plug end, ensure that plug end is not easily damaged when power supply plug is transported, when needing to protect internal components of connector 3, by protective shell 41, external impact force is absorbed, at this time, protective shell 41 is pressed along the surface of connector 3 and slides, and protective shell 41 is compressed to connecting spring 44, connecting spring 44 is compressed and rebounds, and the rebound energy of connecting spring 44 is absorbed by damping rod 43, to achieve the buffering protection effect of internal components of connector 3.

[0033] Finally, it should be noted that: the above only for preferred embodiment of the utility model, and not for limiting the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A power plug assembly comprising a plug base (1), characterized in that: The inside of the plug seat (1) is rotatably connected with a receiving assembly (2), one end of the plug seat (1) is linearly connected with a connector (3), the surface of the connector (3) is movably connected with a protection assembly (4), one end of the connector (3) is linearly connected with an electric wire (5), the receiving assembly (2) comprises a plug rotating seat (21), and the protection assembly (4) comprises a protection shell (41).

2. A power plug assembly according to claim 1, characterized in that: The inside of the plug seat (1) is rotatably connected with a plug rotating seat (21), the inner wall of one side of the plug seat (1) is slidably connected with a movable plate (22), one end of the movable plate (22) is fixedly connected with a connecting block (23), the bottom end of the connecting block (23) is fixedly connected with a fixed spring (24), one end of the fixed spring (24) is fixedly connected with a connecting seat (25) located in the inside of the plug seat (1), the inner wall of the connecting seat (25) is fixedly connected with a connecting sleeve (26), one side of the connecting sleeve (26) is slidably connected with a movable block (27) located on one side of the connecting block (23), and one end of the movable block (27) is fixedly connected with an abutting block (28).

3. A power plug assembly according to claim 1, wherein: One side of the connector (3) is movably connected with a protection shell (41), one end of the protection shell (41) is provided with a connecting groove (42), the inner wall of the protection shell (41) is fixedly connected with a damping rod (43), one side of the damping rod (43) is fixedly connected with a connecting spring (44).

4. The power plug assembly of claim 1, wherein: One side of the plug rotating seat (21) is provided with a plug-in groove matched with the size of the abutting block (28), and the plug rotating seat (21) is fixedly connected with the inner wall of the plug seat (1) through the abutting block (28).

5. A power plug assembly according to claim 2, wherein: One side of the connecting sleeve (26) is provided with a movable groove matched with the size of the movable block (27), and the abutting block (28) is slidably connected with the inner wall of the connecting sleeve (26) through the movable block (27).

6. A power plug assembly according to claim 5, wherein: The number of the movable blocks (27) is three, the positions of the movable blocks (27) are located on the same plane, and the movable blocks (27) are fixedly connected to one side of the connecting block (23) at equal distances.

7. A power plug assembly according to claim 3, wherein: The number of the connecting springs (44) is two, the positions of the connecting springs (44) are located on the same plane, and the connecting springs (44) are symmetrically distributed on the two sides of the damping rod (43).

Images