CN211017566U

CN211017566U - Dustproof and waterproof USB plug

Info

Publication number: CN211017566U
Application number: CN201922249695.8U
Authority: CN
Inventors: 边宏军
Original assignee: Shenzhen Jinhongjun Technology Co ltd
Current assignee: Shenzhen Jinhongjun Technology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-14
Anticipated expiration: 2029-12-13

Abstract

The utility model belongs to the technical field of electronic products, in particular to a dustproof and waterproof USB plug, which comprises a USB connecting disc; one end of the USB connecting disc is fixedly connected with a USB plug, the other end of the USB connecting disc is provided with a data line, a USB shell is arranged outside the USB connecting disc, and an opening matched with the USB plug is arranged at a position, corresponding to the USB plug, on one side of the USB shell; the upper surface and the lower surface in the USB shell are provided with strip-shaped sliding grooves, the USB connecting disc is provided with a sliding block matched with the strip-shaped sliding grooves, and the USB connecting disc is connected with the USB shell in a sliding mode; mounting plates extend outwards from two sides of the head of the top surface of the USB shell; the utility model discloses a cooperation between lid, USB casing, the bull stick makes inside the USB plug can be in the USB casing when not using to reach waterproof dirt-proof effect, and can stretch out from the opening part that the USB casing set up again when using, and not influence the use of USB plug, and the sponge that absorbs water that sets up in the inside and outside both sides of USB casing and lid can strengthen USB casing and lid water-proof effects.

Description

Dustproof and waterproof USB plug

Technical Field

The utility model relates to an electronic product technical field specifically is a dustproof and waterproof USB plug.

Background

USB is an abbreviation for Universal Serial Bus (USB), and is referred to herein as a Universal Serial Bus (USB), an external Bus standard for standardizing the connection and communication between computers and external devices. Is an interface technology applied in the field of PC. The USB interface supports plug and play and hot plug functions of the device. USB was proposed by companies such as intel, compaq, IBM, Microsoft, and the like in the end of 1994, is a serial bus standard for connecting computer systems and external devices, is also a technical specification of input/output interfaces, is widely used in information communication products such as personal computers and mobile devices, and is extended to other related fields such as video cameras, digital televisions (set top boxes), game machines, and the like.

The existing USB plug is generally exposed, dust is easily accumulated and is affected with damp, so that the USB plug is damaged, the connection effect of the existing USB interface and the USB plug is poor, and the existing USB plug is easy to fall off due to the action of external force in the connection process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof and waterproof USB plug to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof and waterproof USB plug comprises a USB connecting disc; one end of the USB connecting disc is fixedly connected with a USB plug, the other end of the USB connecting disc is provided with a data line, a USB shell is arranged outside the USB connecting disc, and an opening matched with the USB plug is arranged at a position, corresponding to the USB plug, on one side of the USB shell; the upper surface and the lower surface in the USB shell are provided with strip-shaped sliding grooves, the USB connecting disc is provided with a sliding block matched with the strip-shaped sliding grooves, and the USB connecting disc is connected with the USB shell in a sliding mode; mounting plates extend outwards from two sides of the head of the top surface of the USB shell, through holes are formed in the same positions of the two mounting plates, and a rotating rod is arranged between the two mounting plates; one side of the rotating rod is fixedly connected with a connecting plate, the other end of the connecting plate is fixedly connected with a cover body, and a magnetic suction plate is arranged at the bottom end of the cover body.

Preferably, the surface of the magnetic attraction plate is provided with a first magnetic strip, the bottom surface of the head of the USB shell is provided with a second magnetic strip, and the magnetic attraction plate can be located on the bottom surface of the USB shell through magnetic connection between the first magnetic strip and the second magnetic strip, so that the cover body can seal an opening formed in the USB shell.

Preferably, a loop bar is horizontally arranged on one side, away from the USB plug, of the USB connecting disc, the loop bar and the USB connecting disc rotate through a bearing, and a round hole is formed in the position, corresponding to the loop bar, of the USB shell; the utility model discloses a USB plug, including a sleeve rod, a rod cap, a connecting plate, a connecting rod cover, a connecting rod block, a clamping plate, a connecting rod cover, a connecting rod cover, a connecting rod.

Preferably, water absorbing layers are arranged on the inner side and the outer side of the USB shell and the cover body, and water absorbing sponge is filled in the water absorbing layers; the sponge that absorbs water can absorb the water of the inside and outside both sides of USB casing and lid, has further prevented the damage of water to the USB plug.

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

1. the utility model discloses a cooperation between lid, USB casing, the bull stick makes inside the USB plug can be in the USB casing when not using to reach waterproof dirt-proof effect, and can stretch out from the opening part that the USB casing set up again when using, and not influence the use of USB plug, and the sponge that absorbs water that sets up in the inside and outside both sides of USB casing and lid can strengthen USB casing and lid water-proof effects.

2. The utility model discloses a loop bar, pole cap, joint piece, joint board's cooperation can stretch out the USB plug when using to when USB plug and USB interface connection, it is fixed with the joint of joint board through the joint piece, can guarantee the linkage effect.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic view of the overall structure of the present invention.

In the figure: 1. a USB connection disc; 2. a USB plug; 3. a data line; 4. a USB housing; 5. a strip-shaped chute; 6. a slider; 7. mounting a plate; 8. a rotating rod; 9. a connecting plate; 10. a cover body; 11. a magnetic attraction plate; 12. A first magnetic stripe; 13. a second magnetic stripe; 14. a loop bar; 15. a clamping block; 16. a clamping and connecting plate; 17. a rod cap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a dustproof and waterproof USB plug 2 comprises a USB connecting disc 1; one end of the USB connecting disc 1 is fixedly connected with a USB plug 2, the other end of the USB connecting disc 1 is provided with a data wire 3, the outer side of the USB connecting disc 1 is provided with a USB shell 4, and an opening matched with the USB plug 2 is arranged at the position, corresponding to the USB plug 2, of one side of the USB shell 4; the upper surface and the lower surface in the USB shell 4 are provided with strip-shaped sliding grooves 5, the USB connecting disc 1 is provided with a sliding block 6 matched with the strip-shaped sliding grooves 5, and the USB connecting disc 1 is connected with the USB shell 4 in a sliding mode; through the sliding connection between the USB connecting disc 1 and the USB shell 4, the USB plug 2 can extend out of an opening arranged on the USB shell 4 when in use, is connected with a USB interface, and is positioned in the USB shell 4 when the USB plug 2 is not in use, so that the damage of dust and water to the USB plug 2 is prevented; mounting plates 7 extend outwards from two sides of the head of the top surface of the USB shell 4, through holes are formed in the same positions of the two mounting plates 7, and a rotating rod 8 is arranged between the two mounting plates 7; one side of the rotating rod 8 is fixedly connected with a connecting plate 9, the other end of the connecting plate 9 is fixedly connected with a cover body 10, and the bottom end of the cover body 10 is provided with a magnetic suction plate 11; the opening that lid 10 set up USB casing 4 when USB plug 2 does not use seals, prevents that dust and water from getting into inside and the contact of USB plug 2 of USB casing 4 from the opening part, and when USB plug 2 used, can drive lid 10 through bull stick 8 again and rotate, makes USB plug 2 can stretch out from the opening part.

Further, 11 surfaces of magnetism suction plate are provided with first

magnetic stripe

12, and 4 head bottom surfaces of USB casing are provided with second magnetic stripe 13, are connected through the magnetism between first magnetic stripe 12 and the second magnetic stripe 13, make magnetism suction plate 11 can be in 4 bottom surfaces of USB casing, and then make lid 10 can seal the opening that USB casing 4 set up.

Further, a loop bar 14 is horizontally arranged on one side, away from the USB plug 2, of the USB connecting disc 1, the loop bar 14 and the USB connecting disc 1 rotate through a bearing, and a round hole is formed in the position, corresponding to the loop bar 14, of the USB shell 4; the round hole is extended to loop bar 14 one end and pole cap 17 fixed connection, loop bar 14 is close to pole cap 17 one end circumference outside symmetry and is provided with joint piece 15, both ends are provided with joint board 16 about the round hole, when USB plug 2 uses, through promoting pole cap 17, it is that pole cap 17 drives loop bar 14 and stretches out from but USB plug 2 can stretch out from the opening part, and behind USB plug 2 and USB interface connection, it is fixed with 16 joints of joint piece 15 and joint board through 8 caps of rotary rod messenger, and then prevented the slip of USB connection pad 1 when connecting, the connection effect of USB plug 2 and USB interface has been guaranteed.

Further, water absorbing layers are arranged on the inner side and the outer side of the USB shell 4 and the cover body 10, and water absorbing sponge is filled in the water absorbing layers; the water absorption sponge can absorb water on the inner side and the outer side of the USB shell 4 and the cover body 10, and further prevents the USB plug 2 from being damaged by water.

The working principle is as follows: when using, make connecting plate 9 through bull stick 8, lid 10 and magnetism suction disc 11 rotate, thereby make the opening that USB casing 4 set up spill, afterwards, the user promotes pole cap 17, make USB plug 2 stretch out from the opening part, again with USB plug 2 and USB interface connection back, it is fixed with joint 16 joint of joint piece 15 and joint board through the rotary pole cap messenger, and then the slip of USB connection pad 1 when connecting has been prevented, the connection effect of USB plug 2 with the USB interface has been guaranteed, after USB plug 2 finishes using, repeat above step and make USB plug 2 retract in USB casing 4, and make the first magnetic stripe 12 of magnetism suction disc 11 surface setting and the second magnetic stripe 13 magnetism of USB casing 4 bottom surface setting be connected through rotatory bull stick 8, thereby make lid 10 seal USB casing 4 opening, reach waterproof dirt-proof effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof and waterproof USB plug which characterized in that: comprises a USB connecting disc (1); one end of the USB connecting disc (1) is fixedly connected with a USB plug (2), the other end of the USB connecting disc (1) is provided with a data line (3), the outer side of the USB connecting disc (1) is provided with a USB shell (4), and an opening matched with the USB plug (2) is formed in one side of the USB shell (4) corresponding to the position of the USB plug (2); the upper surface and the lower surface of the inside of the USB shell (4) are provided with strip-shaped sliding grooves (5), the USB connecting disc (1) is provided with a sliding block (6) matched with the strip-shaped sliding grooves (5), and the USB connecting disc (1) is connected with the USB shell (4) in a sliding mode; mounting plates (7) extend outwards from two sides of the head of the top surface of the USB shell (4), through holes are formed in the same positions of the two mounting plates (7), and a rotating rod (8) is arranged between the two mounting plates (7); one side of the rotating rod (8) is fixedly connected with a connecting plate (9), the other end of the connecting plate (9) is fixedly connected with a cover body (10), and a magnetic suction plate (11) is arranged at the bottom end of the cover body (10).

2. The dustproof and waterproof USB plug of claim 1, wherein: the surface of the magnetic suction plate (11) is provided with a first magnetic stripe (12), and the bottom surface of the head of the USB shell (4) is provided with a second magnetic stripe (13).

3. The dustproof and waterproof USB plug of claim 1, wherein: a sleeve rod (14) is horizontally arranged on one side, away from the USB plug (2), of the USB connecting disc (1), the sleeve rod (14) and the USB connecting disc (1) rotate through a bearing, and a round hole is formed in the position, corresponding to the sleeve rod (14), of the USB shell (4); a round hole is extended from one end of the sleeve rod (14) to be fixedly connected with the rod cap (17), clamping blocks (15) are symmetrically arranged on the outer side of the circumference of one end, close to the rod cap (17), of the sleeve rod (14), and clamping plates (16) are arranged at the upper end and the lower end of the round hole.

4. The dustproof and waterproof USB plug of claim 1, wherein: the USB shell (4) and the cover body (10) are provided with water absorbing layers on the inner side and the outer side, and water absorbing sponge is filled in the water absorbing layers.