Adjustable gallium nitride charger

Abstract

The utility model relates to the field of chargers, in particular to an adjustable gallium nitride charger, which is characterized in that a gallium nitride charger body is provided with a plurality of charging ports, and adaptive protection plates are movably arranged on the outer sides of the charging ports on the gallium nitride charger body; side plates are fixedly arranged on the gallium nitride charger body and located on the two sides of the charging port, clamping pieces are movably arranged on the two sides of the protection plate, and clamping cavities corresponding to the clamping pieces are formed in the side plates in a matched mode. According to the utility model, through the arrangement of the sliding blocks and the sliding grooves, the protection plate can be adjusted, and through the adaptive clamping between the clamping pieces and the clamping cavities, the protection plate can be fixed on the outer side of the charging port when charging is not carried out, so that dust accumulation in the charging port or invasion of other foreign matters can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to a charger technical field especially, relates to a adjustable gallium nitride charger. BACKGROUND

[0002] Gallium nitride charger is a kind of charger made of gallium nitride material.Gallium nitride is a new type of semiconductor material, with very high electron mobility and breakdown field strength, can let current run faster, can also withstand higher voltage.

[0003] Gallium nitride charger is usually provided with multiple charging ports, charging port is not used, is easy to accumulate dust or be disturbed by other foreign matters, these dust and foreign matters not only can influence the appearance of charger, can also cause damage to the internal structure of charging port, lead to poor contact or charging efficiency decline.Therefore, gallium nitride charger with adjustable protection structure is urgently needed. SUMMARY

[0004] The utility model discloses a kind of adjustable gallium nitride chargers to solve the shortcomings in prior art.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of adjustable gallium nitride charger, including gallium nitride charger body, the gallium nitride charger body is provided with multiple charging ports, and the outer side of the gallium nitride charger body is movably provided with the protective plate matched with charging port;The side plate is fixedly arranged on the both sides of the gallium nitride charger body at charging port, the both sides of protective plate are movably provided with clamping piece, and the clamping cavity is adapted to be opened in the side plate corresponding clamping piece.

[0007] In addition, preferably, the both sides of the gallium nitride charger body at charging port are slidably provided with sliding groove, and the back of protective plate is slidably provided with sliding block corresponding sliding groove.

[0008] In addition, preferably, the gallium nitride charger body is fixedly provided with multiple limiters, and the limiters are located on the upper and lower sides of protective plate.

[0009] In addition, preferably, the both sides of the protective plate are movably provided with movable cavity, and the inner wall of movable cavity is movably provided with spring.

[0010] In addition, preferably, the other end of spring is movably connected with clamping piece, clamping piece is "wedge-shaped", and clamping cavity is matched with clamping piece.

[0011] In addition, a preferred structure is that each of the card components is fixedly provided with an adjustment handle, the adjustment handle extends from the front of the protective plate, and the protective plate is provided with an adjustment cavity corresponding to the adjustment handle.

[0012] The beneficial effects of this utility model are as follows: the protective plate can be adjusted by setting the slider and the groove; the protective plate can be fixed on the outside of the charging port when not charging by the matching and locking between the clip and the clip cavity, so as to prevent dust from accumulating in the charging port or being disturbed by other foreign objects. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of an adjustable gallium nitride charger proposed in this utility model;

[0014] Figure 2 for Figure 1 A schematic diagram of the structure after the protective plate is hidden;

[0015] Figure 3 This is a schematic diagram of the front structure of the protective plate of an adjustable gallium nitride charger proposed in this utility model.

[0016] Figure 4 for Figure 3 A schematic diagram of the back structure of the protective plate in the middle;

[0017] Figure 5 for Figure 4 Detailed magnified view of the movable cavity;

[0018] Figure 6 for Figure 5 A schematic diagram of the exploded structure;

[0019] Figure 7 This is a schematic diagram of the card and adjustment handle of an adjustable gallium nitride charger proposed in this utility model.

[0020] In the diagram: 1 Gallium nitride charger body, 11 Charging port, 12 Slide groove, 2 Protective plate, 21 Movable cavity, 22 Slider, 23 Clip, 24 Spring, 25 Adjustment handle, 251 Adjustment cavity, 3 Side plate, 31 Clip cavity, 4 Limiting component. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figures 1-7The utility model provides a kind of adjustable gallium nitride charger, including gallium nitride charger body 1, a plurality of charging ports 11 are provided on gallium nitride charger body 1, and the outer side of gallium nitride charger body 1 is movably provided with the protective plate 2 adapted in charging port 11.The side plate 3 is fixedly arranged on the both sides of gallium nitride charger body 1 in charging port 11, the both sides of protective plate 2 are movably provided with the clamping piece 23, and the clamping cavity 31 is adapted in the side plate 3 corresponding clamping piece 23.

[0023] Wherein, the high electron mobility and high temperature stability of gallium nitride charger body 1 gallium nitride material, through gallium nitride power transistor and other devices AC into DC, and carry out power conversion, utilize the high frequency operating characteristic of gallium nitride reduce magnetic element volume, reduce power conversion energy loss and heat generation simultaneously, to realize fast, efficient, small volume charging.It is worth noting that the specific structure of gallium nitride charger body 1 and its working mode are prior art, so no more elaboration.

[0024] Wherein, the both sides of gallium nitride charger body 1 in charging port 11 are provided with sliding groove 12, and the both sides of the back of protective plate 2 are provided with sliding block 22 corresponding sliding groove 12.The adaptation between sliding groove 12 and sliding block 22 can ensure the stable movement of protective plate 2 on gallium nitride charger body 1.

[0025] Wherein, a plurality of limiting pieces 4 are fixedly arranged on gallium nitride charger body 1, and the limiting pieces 4 are located on the upper and lower sides of protective plate 2.The limiting distance of protective plate 2 can be limited by the arrangement of limiting piece 4, so that the protective plate 2 on one charging port 11 will not move to another charging port 11.

[0026] Wherein, the both sides of protective plate 2 are provided with movable cavity 21 inwards, and the inner wall of movable cavity 21 is provided with spring 24 outwards.The other end of spring 24 is connected with clamping piece 23, clamping piece 23 is "wedge shaped", and clamping cavity 31 is adapted with clamping piece 23.The elasticity of spring 24 can push clamping piece 23, so that clamping piece 23 can be stably clamped in clamping cavity 31.

[0027] Wherein, adjusting handle 25 is fixedly arranged on clamping piece 23, adjusting handle 25 extends from the front of protective plate 2, and adjusting cavity 251 is adapted on protective plate 2 corresponding adjusting handle 25.The user can control the movement of clamping piece 23 by adjusting handle 25.

[0028] In the embodiment, the charging port 11 on gallium nitride charger body 1 can be blocked by the arrangement of protective plate 2, so that the charging port 11 can be prevented from accumulating dust or being disturbed by other foreign matters.

[0029] Further, when the user does not use the charging port 11, the protection plate 2 is only moved upwards, so that the protection plate 2 is moved to the charging port 11, thereby achieving the protection of the charging port 11. And when the movable cavity 21 on the protection plate 2 is aligned with the clamping cavity 31 on the side plate 3, the clamping piece 23 in the movable cavity 21 can be automatically extended outward by the elastic force of the spring 24 and clamped in the clamping cavity 31. Therefore, the fixing of the protection plate 2 can be achieved by clamping between the clamping piece 23 and the clamping cavity 31, so that the protection plate 2 is not easy to loosen.

[0030] Further, when the user needs to use the charging port 11 for charging, the adjusting handle 25 on the protection plate 2 is only moved to the middle, thereby driving the clamping piece 23 in the clamping cavity 31 to move back to the movable cavity 21, so that the clamping between the clamping piece 23 and the clamping cavity 31 can be released, and the protection plate 2 can be moved downwards to expose the charging port 11. And when the clamping piece 23 is retracted into the movable cavity 21, the spring 24 is compressed, so as to be pushed into the clamping cavity 31 by the elastic force of the spring 24 again.

[0031] In the utility model, the adjustment of the protection plate 2 can be realized through the setting of the sliding block 22 and the sliding groove 12, and the protection plate 2 can be fixed outside the charging port 11 when not charging through the adaptive clamping between the clamping piece 23 and the clamping cavity 31, so as to prevent dust from accumulating in the charging port 11 or being disturbed by other foreign matters.

[0032] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An adjustable gallium nitride charger comprising a gallium nitride charger body (1), characterized in that, The gallium nitride charger body (1) is provided with a plurality of charging ports (11), and the gallium nitride charger body (1) is movably provided with an adaptive protection plate (2) outside the charging port (11); The gallium nitride charger body (1) is movably provided with a clamping piece (23) on both sides of the protection plate (2), and the side plate (3) is provided with a clamping cavity (31) corresponding to the clamping piece (23).

2. The tunable gallium nitride charger of claim 1, wherein, The gallium nitride charger body (1) is movably provided with a clamping piece (23) on both sides of the protection plate (2), and the side plate (3) is provided with a clamping cavity (31) corresponding to the clamping piece (23).

3. The tunable gallium nitride charger of claim 2, wherein, The gallium nitride charger body (1) is movably provided with a clamping piece (23) on both sides of the protection plate (2), and the side plate (3) is provided with a clamping cavity (31) corresponding to the clamping piece (23).

4. The tunable gallium nitride charger of claim 1, wherein, The gallium nitride charger body (1) is movably provided with a clamping piece (23) on both sides of the protection plate (2), and the side plate (3) is provided with a clamping cavity (31) corresponding to the clamping piece (23).

5. The tunable gallium nitride charger of claim 4, wherein, The gallium nitride charger body (1) is movably provided with a clamping piece (23) on both sides of the protection plate (2), and the side plate (3) is provided with a clamping cavity (31) corresponding to the clamping piece (23).

6. The tunable gallium nitride charger of claim 5, wherein, The gallium nitride charger body (1) is movably provided with a clamping piece (23) on both sides of the protection plate (2), and the side plate (3) is provided with a clamping cavity (31) corresponding to the clamping piece (23). The gallium nitride charger body (1) is movably provided with a clamping piece (23) on both sides of the protection plate (2), and the side plate (3) is provided with a clamping cavity (31) corresponding to the clamping piece (23).

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