CN213717163U

CN213717163U - Anti-drop usb connects socket structure

Info

Publication number: CN213717163U
Application number: CN202023215187.7U
Authority: CN
Inventors: 杜虎
Original assignee: Shenzhen Qiangsaixin Electronics Co ltd
Current assignee: Shenzhen Qiangsaixin Electronics Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-07-16
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an anticreep formula usb connects plug structure, including box, public head and female head, the both sides meshing of public head has the gear, the gear revolve connects in the box, one side meshing that public head was kept away from to the gear has the rack, the rack passes through the second spring mounting in the box, one side and box lateral wall sliding connection of gear are kept away from to the rack, the upper end of rack is rotated and is connected with the connecting rod, the upper end of connecting rod is rotated and is connected with the sunshade, the sunshade is kept away from the one end sliding connection of connecting rod is at the roof of box to this end still passes through the lateral wall of third spring mounting at the box, the through-hole has been seted up at the top of box, female head passes from the through-hole and pegs graft with public head. This anticreep formula usb connects socket structure has realized preventing that usb from pegging graft the effect that drops and dust proof, makes data transmission and more stable when charging, has prolonged the life of structure, and the result of use is better than traditional product.

Description

Anti-drop usb connects socket structure

Technical Field

The utility model relates to a usb grafting technical field specifically is an anticreep formula usb connects plug structure.

Background

The usb interface is an important structure that electronic product is used for data transmission and charges, traditional usb interface all is direct to peg graft with the data line, connect very insecurely, when dragging the data line or being collided, the data line drops with the usb interface easily, make data interrupt or stop charging, usb is direct when not pegging graft with the data line and is exposed outside moreover, make the dust get into easily, make the life of structure shorten, it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anticreep formula usb connects socket structure has possessed the advantage that prevents to drop after the usb pegs graft, has solved the problem of proposing in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticreep formula usb connects socket structure, includes box, public head and female head, the both sides meshing of public head has the gear, gear revolve connects in the box, one side meshing that public head was kept away from to the gear has the rack, the rack passes through the second spring mounting in the box, one side and box lateral wall sliding connection that the gear was kept away from to the rack, the upper end of rack is rotated and is connected with the connecting rod, the upper end of connecting rod is rotated and is connected with the sunshade, the sunshade is kept away from the one end sliding connection of connecting rod is at the roof of box to this end still installs the lateral wall at the box through the third spring, the through-hole has been seted up at the top of box, female head passes from the through-hole and pegs graft with.

Preferably, one side of the rack, which is far away from the gear, is fixedly connected with a first sliding block, and the side wall of the box is provided with a first sliding chute which is in sliding connection with the first sliding block.

Preferably, one end of the shielding plate, which is far away from the connecting rod, is rotatably connected with a second sliding block, and a second sliding groove which is in sliding connection with the second sliding block is formed in the top wall of the box.

Preferably, the other end of the shielding plate close to the connecting rod is spherical, and arc-shaped grooves matched with the spherical shape are formed in two sides of the female head.

Preferably, the number of the shielding plates is two, and the shielding plates are symmetrically arranged on the vertical central line of the box.

Preferably, the two shielding plates are matched with a through hole formed in the top of the box in size after being closed.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a cooperation of second slider, second spout, third spring, first slider, first spout, second spring, rack, gear, connecting rod, sunshade and arc wall makes public head and female head fixed that can be quick when pegging graft, has reached the effect that prevents usb grafting drop and dust proof, more stable when making data transmission and charging, has prolonged the life of structure, and the result of use is better than traditional product.

Drawings

Fig. 1 is a sectional view of a front view of a drop-proof usb plug structure of the present invention;

fig. 2 is a cross-sectional view of a plug-in rear elevation view of a drop-proof usb plug-in structure of the present invention;

fig. 3 is an enlarged view of the anti-drop usb plug structure a of the present invention.

In the figure: 1. a female head; 2. a second slider; 3. a second chute; 4. a third spring; 5. a first slider; 6. a first chute; 7. a second spring; 8. a rack; 9. a box; 10. a shutter; 11. a connecting rod; 12. a male head; 13. an arc-shaped slot; 14. a gear; 15. and a through hole.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a slip-proof usb plug structure comprises a box 9, a male head 12 and a female head 1, wherein gears 14 are meshed on two sides of the male head 12, the gears 14 are rotatably connected in the box 9, the gears 14 are arranged to enable the gears 14 to drive the male head 12 to vertically move up and down when rotating, a rack 8 is meshed on one side of the gears 14 away from the male head 12, the rack 8 can be driven to move up and down when the gears 14 rotate by arranging the racks 8, the rack 8 is installed in the box 9 through a second spring 7, the second spring 7 can drive the rack 8 to reset together when resetting, one side of the rack 8 away from the gears 14 is slidably connected with the side wall of the box 9, one side of the rack 8 away from the gears 14 is fixedly connected with a first sliding block 5, a first sliding groove 6 slidably connected with the first sliding block 5 is formed in the side wall of the box 9, and the first sliding groove 6 is matched with the first sliding block 5, the rack 8 can be more stable when moving up and down, the rack can not shake and shift, the upper end of the rack 8 is rotatably connected with a connecting rod 11, the upper end of the connecting rod 11 is rotatably connected with a shielding plate 10, the rack 8 can drive the shielding plate 10 to move when moving up and down by arranging the connecting rod 11, one end of the shielding plate 10 far away from the connecting rod 11 is rotatably connected with a second sliding block 2, the top wall of the box 9 is provided with a second sliding groove 3 which is slidably connected with the second sliding block 2, the shielding plate 10 can slide more smoothly by matching the second sliding block 2 with the second sliding groove 3, the shielding plate 10 can also be fixed to not shake and shift when moving, one end of the shielding plate 10 far away from the connecting rod 11 is slidably connected with the top wall of the box 9, the end is also arranged on the side wall of the box 9 by a third spring 4, the third spring 4 is arranged, the shielding plate can be, the other end that sunshade 10 is close to connecting rod 11 is spherical, arc 13 with this spherical adaptation is seted up to female 1's both sides, through setting up arc 13, make more convenient smooth and easy when fixed female 1, the quantity of sunshade 10 is two, and set up with the vertical central line symmetry of box 9, through-hole 15 has been seted up at the top of box 9, female 1 passes and pegs graft with public first 12 from through-

hole

15, 15 size looks adaptations of through-hole that set up with box 9 top after two sunshades 10 are closed, when making female 1 break away from with public first 12, the sunshade can shelter from through-hole 15, make the dust can not get into and cause the damage to the spare part in the box 9.

The working principle is as follows: when the anti-drop usb inserting structure is used, when a male head 12 and a female head 1 need to be inserted, the female head 1 directly penetrates through a through hole 15, then a shielding plate 10 is forced to turn outwards, then a connecting rod 11 drives a rack 8 to move downwards, then the rack 8 drives a gear 14 to rotate clockwise, then the gear 14 drives the male head 12 to move upwards, the male head 12 and the female head 1 can be inserted, after the male head 12 and the female head 1 are inserted, a third spring 4 drives the shielding plate 10 to move towards the middle, one end of the shielding plate 10 is inserted into an arc-shaped groove, the male head 12 and the female head 1 can be prevented from dropping, when the female head 1 is required to be taken off, the male head 12 and the female head 1 can be directly pulled outwards with force, the spherical end of the shielding plate 10 is staggered with the arc-shaped groove 13, the male head 12 and the female head 1 can be separated, the rack 8 is driven to move upwards through the reset of a second spring 7, then the rack 8 drives the gear 14 to rotate, the gear 14 then moves the male part 12 downwards and then returns by the third spring 4 to move the shutter 10 to block the through hole 15, thus preventing dust from entering the box 9.

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 structure is inserted to anticreep formula usb, includes box (9), public head (12) and female head (1), its characterized in that: gears (14) are meshed with two sides of the male head (12), the gears (14) are rotationally connected in the box (9), one side of the gear (14) far away from the male head (12) is meshed with a rack (8), the rack (8) is arranged in the box (9) through a second spring (7), one side of the rack (8) far away from the gear (14) is connected with the side wall of the box (9) in a sliding way, the upper end of the rack (8) is rotationally connected with a connecting rod (11), the upper end of the connecting rod (11) is rotationally connected with a shielding plate (10), one end of the shielding plate (10) far away from the connecting rod (11) is connected to the top wall of the box (9) in a sliding way, and the end is also mounted on the side wall of the box (9) by a third spring (4), the top of the box (9) is provided with a through hole (15), and the female head (1) penetrates through the through hole (15) to be connected with the male head (12) in an inserting mode.

2. The anti-drop usb socket structure according to claim 1, wherein: one side of the rack (8) far away from the gear (14) is fixedly connected with a first sliding block (5), and the side wall of the box (9) is provided with a first sliding groove (6) in sliding connection with the first sliding block (5).

3. The anti-drop usb socket structure according to claim 1, wherein: one end of the shielding plate (10) far away from the connecting rod (11) is rotatably connected with a second sliding block (2), and a second sliding groove (3) which is connected with the second sliding block (2) in a sliding mode is formed in the top wall of the box (9).

4. The anti-drop usb socket structure according to claim 1, wherein: the other end of the shielding plate (10) close to the connecting rod (11) is spherical, and arc-shaped grooves (13) matched with the spherical shape are formed in the two sides of the female head (1).

5. The anti-drop usb socket structure according to claim 1, wherein: the number of the shielding plates (10) is two, and the shielding plates are symmetrically arranged with the vertical center line of the box (9).

6. The anti-drop usb socket structure according to claim 1, wherein: the two shielding plates (10) are matched with a through hole (15) formed in the top of the box (9) in size after being closed.