CN216356424U

CN216356424U - Power adapter with water-proof effect

Info

Publication number: CN216356424U
Application number: CN202122059930.2U
Authority: CN
Inventors: 范耘华; 谢贞清; 庞懋; 黄岗
Original assignee: Dongguan Ronghang Electronic Technology Co ltd
Current assignee: Dongguan Ronghang Electronic Technology Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-04-19
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a power adapter with a waterproof effect, which comprises a device body and a screwing mechanism, wherein a radiating fin is arranged at the top of the front end of the device body, side posts are fixed on the side end wall of the device body, the screwing mechanism is arranged on the left side and the right side of the top of the device body, a clamping groove opening is formed in the front end wall of the device body, and a clamping mechanism is arranged at the inner side end of the clamping groove opening. The cable and the protective cover net can be wound on the end part of the side column, so that the end part of the body is shielded, the protective performance of the end part of the body is improved, the group ring and the connecting ring are clamped through the connecting buckle and the ring buckle opening, then the group ring and the connecting ring are plugged into the clamping groove opening, the group ring and the connecting ring are connected with the body, the group ring and the connecting ring are covered on the plug part of the body, the plug part of the body is protected, water leakage is prevented from occurring, the plug part is protected, the end parts of the group ring and the connecting ring are provided with the ring cavities, dry powder can be added through the ring cavities, and the powder can be conveniently dried through the ring connecting opening.

Description

Power adapter with water-proof effect

Technical Field

The utility model relates to the technical field of power adapters, in particular to a power adapter with a waterproof effect.

Background

The Power adapter (Power adapter) is a Power supply conversion device for small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, and the working principle of the Power adapter is that alternating current input is converted into direct current output; the device can be divided into a wall-inserting type and a desktop type according to the connection mode, and can be widely matched with equipment such as security cameras, set top boxes, routers, light bars, massage instruments and the like.

The existing power adapter with waterproof effect has the following defects:

1. the existing power adapter with the waterproof effect is inconvenient to stretch and adjust the end part of the power adapter according to requirements, so that the stability of the power adapter is poor when the power adapter is used;

2. the existing power adapter with the waterproof effect cannot cover and protect the end part of the power adapter, so that the protective performance of the end part is poor, and the waterproof performance of the end part is poor.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a power adapter with waterproof effect to solve the above problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a power adapter with a waterproof effect comprises a device body and a screwing mechanism, wherein a radiating fin is arranged at the top of the front end of the device body, side posts are fixed on the side end walls of the device body, the screwing mechanism is arranged on the left side and the right side of the top of the device body, a clamping groove opening is formed in the front end wall of the device body, and a clamping mechanism is arranged at the inner side end of the clamping groove opening.

Preferably, the screwing mechanism comprises a screwing disc, a disc plate, a plate head, a plate notch and a screwing screw, the disc plate is arranged at the inner side end of the screwing disc, the plate head is fixed at the top of the disc plate, the plate notch is formed in the middle of the disc plate, and the screwing screw is formed in the end wall of the disc plate.

Preferably, the rotating disc and the device body are matched with each other to form threaded connection, and the rotating disc and the disc plate are fixedly connected through screwing screws.

Preferably, the disk plates are distributed in a ring shape about the center of the rotating disk, and four disk plates are arranged.

Preferably, the clamping mechanism comprises a group ring, a ring connecting port, a connecting buckle, a connecting ring, a ring buckle port and a ring cavity, the ring connecting port is formed at the inner side end of the group ring, the connecting buckle is fixed at the side end of the group ring, the connecting ring is arranged at the outer side of the group ring, and the ring buckle port and the ring cavity are formed in the end wall of the connecting ring.

Preferably, the group ring forms a clamping structure with the connecting ring through the connecting buckle and the ring buckle opening, and the group ring is in a concave shape.

Compared with the prior art, the utility model has the beneficial effects that:

1. the height position of the rotary disc can be adjusted through the rotation of the rotary disc, when the rotary disc protrudes from the end part of the body, the rotary disc can be conveniently controlled and used, and the disc plate at the end part of the rotary disc is controlled to carry out operations such as pad assembly and the like.

2. According to the utility model, the plate is fixed on the rotating disc through the screwing screw, when the plate is adjusted to a proper position, the plate can be stably used, and the end part of the plate can be supported on the structure at the end side of the body, so that the body is processed and supported, and the stability of the body in use is protected.

3. The cable and the protective cover net can be wound on the end part of the side column, so that the end part of the body is shielded, the protective performance of the end part of the body is improved, the group ring and the connecting ring are clamped through the connecting buckle and the ring buckle opening, then the group ring and the connecting ring are plugged into the clamping groove opening, the group ring and the connecting ring are connected with the body, the group ring and the connecting ring are covered on the plug part of the body, the plug part of the body is protected, water leakage is prevented from occurring, the plug part is protected, the end parts of the group ring and the connecting ring are provided with the ring cavities, dry powder can be added through the ring cavities, and the powder can be conveniently dried through the ring connecting opening.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of a card set mechanism according to the present invention;

FIG. 3 is a schematic perspective view of the screwing mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a body; 2. a heat sink; 3. a side post; 4. a screwing mechanism; 5. rotating the disc; 6. a plate; 7. a board head; 8. a plate slot opening; 9. screwing the screw; 10. a notch; 11. a card group mechanism; 12. looping; 13. a loop connecting port; 14. connecting the buttons; 15. interlinking; 16. a ring buckling opening; 17. and (4) an annular cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a power adapter with a waterproof effect comprises a device body 1, a radiating fin 2, side columns 3, a screwing mechanism 4, a screwing disc 5, a disc plate 6, a plate head 7, a plate notch 8, a screwing screw 9, a clamping groove opening 10, a clamping mechanism 11, a group ring 12, a ring connecting opening 13, a connecting buckle 14, a connecting ring 15, a ring buckle opening 16 and a ring cavity 17, wherein the radiating fin 2 is arranged at the top of the front end of the device body 1, the side columns 3 are fixed on the side end wall of the device body 1, the screwing mechanism 4 is arranged on the left side and the right side of the top of the device body 1, the clamping groove opening 10 is formed in the front end wall of the device body 1, and the clamping mechanism 11 is arranged on the inner side end of the clamping groove opening 10.

Further, the screwing mechanism 4 comprises a rotary disc 5, a disc plate 6, a plate head 7, a plate notch 8 and a screwing screw 9, the disc plate 6 is arranged at the inner side end of the rotary disc 5, the plate head 7 is fixed at the top of the disc plate 6, the plate notch 8 is formed in the middle of the disc plate 6, the screwing screw 9 is formed in the end wall of the disc plate 6, the rotary disc 5 and the device body 1 are matched with each other to form threaded connection, the rotary disc 5 and the disc plate 6 are fixedly connected through the screwing screw 9, the height position of the rotary disc 5 can be adjusted through rotation of the rotary disc 5, when the rotary disc 5 protrudes from the end part of the body, the screwing mechanism can be conveniently operated and used, and the disc plate 6 at the end part of the rotary disc 5 is operated to carry out operations such as padding assembly and the like;

further, the disk plates 6 are distributed in an annular shape about the center of the rotating disk 5, four disk plates 6 are arranged, the disk plates 6 are fixed on the rotating disk 5 through screwing screws 9, when the disk plates 6 are adjusted to proper positions, the disk plates can be stably used, the end parts of the disk plates 6 can be supported on the structure on the end side of the body, the body is processed and supported, and the stability of the body in use is protected;

furthermore, the clamping mechanism 11 comprises a group ring 12, a ring connecting port 13, a connecting buckle 14, a connecting ring 15, a ring buckle port 16 and a ring cavity 17, the inner side end of the group ring 12 is provided with the ring connecting port 13, the side end of the group ring 12 is fixed with the connecting buckle 14, the outer side of the group ring 12 is provided with the connecting ring 15, the end wall of the connecting ring 15 is provided with the ring buckle port 16 and the ring cavity 17, the group ring 12 forms a clamping structure with the connecting ring 15 through the connecting buckle 14 and the ring buckle port 16, the group ring 12 is in a concave shape, a cable and a protective cover net can be wound through the end part of the side column 3 so as to shield the end part of the body, the protective performance of the end part of the body is improved, the group ring 12 and the connecting ring 15 are clamped through the connecting buckle 14 and the ring buckle port 16, then the group ring 12 and the connecting ring 15 are plugged into the clamping groove port 10, the group ring 12 and the connecting ring 15 are connected with the body, the group ring 12 and the connecting ring 15 are covered on the plug part of the body, so as to protect the plug part of the body, the water leakage is prevented as a plug part, the end parts of the group ring 12 and the connecting ring 15 are provided with annular cavities 17, dry powder can be added through the annular cavities 17, and the powder can be conveniently dried through the connecting ring opening 13.

The working principle is as follows: the height position of the rotary disc 5 can be adjusted through the rotation of the rotary disc 5, when the rotary disc 5 protrudes from the end part of the body, the operation of controlling the disc plate 6 at the end part of the rotary disc 5 to carry out padding assembly and the like can be conveniently carried out, the disc plate 6 is fixed on the rotary disc 5 through the screwing screw 9, when the disc plate 6 is adjusted to a proper position, the stable use can be realized, the end part of the disc plate 6 can be supported on the structure at the end side of the body to process and support the body and protect the stability of the body in use, the end part of the side column 3 can be wound with a cable and a protective cover net so as to shield the end part of the body and improve the protective performance of the end part of the body, the group ring 12 and the connecting ring 15 are clamped through the connecting buckle 14 and the buckle opening 16, then the group ring 12 and the connecting ring 15 are plugged into the clamping groove opening 10, the group ring 12 and the connecting ring 15 are assembled with the body, and the group ring 12 and the connecting ring 15 are protected at the plug part of the body, protect body plug part, waterproof hourglass as the plug part, and the group ring 12 has all been seted up ring cavity 17 with interlink 15 tip, and through ring cavity 17 additive dry powder, link mouthful 13 department through the ring and can make things convenient for the powder to carry out drying effect.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A power adapter with waterproof effect, includes the ware body (1) and revolves group mechanism (4), its characterized in that: the radiating fin (2) is arranged at the top of the front end of the device body (1), the side end wall of the device body (1) is fixed with the side column (3), the screwing mechanism (4) is arranged at the left side and the right side of the top of the device body (1), the front end wall of the device body (1) is provided with a clamping groove opening (10), and the inner side end of the clamping groove opening (10) is provided with a clamping mechanism (11).

2. A power adapter having a waterproof effect according to claim 1, wherein: the screwing mechanism (4) comprises a rotary disc (5), a disc plate (6), a plate head (7), a plate notch (8) and a screwing screw (9), the disc plate (6) is arranged at the inner side end of the rotary disc (5), the plate head (7) is fixed at the top of the disc plate (6), the plate notch (8) is formed in the middle of the disc plate (6), and the screwing screw (9) is formed in the end wall of the disc plate (6).

3. A power adapter having a waterproof effect according to claim 2, wherein: the rotating disc (5) and the device body (1) are matched with each other to form threaded connection, and the rotating disc (5) and the disc plate (6) are fixedly connected through a screwing screw (9).

4. A power adapter having a waterproof effect according to claim 2, wherein: the plate plates (6) are distributed in an annular shape about the center of the rotating disc (5), and the number of the plate plates (6) is four.

5. A power adapter having a waterproof effect according to claim 1, wherein: the clamping mechanism (11) comprises a group ring (12), a ring connecting port (13), a connecting buckle (14), a connecting ring (15), a ring buckle port (16) and a ring cavity (17), wherein the inner side end of the group ring (12) is provided with the ring connecting port (13), the side end of the group ring (12) is fixed with the connecting buckle (14), the outer side of the group ring (12) is provided with the connecting ring (15), and the end wall of the connecting ring (15) is provided with the ring buckle port (16) and the ring cavity (17).

6. A power adapter having a waterproof effect according to claim 5, wherein: the group ring (12) forms a clamping structure with the connecting ring (15) through the connecting buckle (14) and the buckle opening (16), and the group ring (12) is in a concave shape.