CN114188772A

CN114188772A - Charging data line quick charging type C connector

Info

Publication number: CN114188772A
Application number: CN202010967554.4A
Authority: CN
Inventors: 李新平; 田箐楠; 喻富平; 胡江海
Original assignee: Anfu Yexiang Precision Electronics Co ltd
Current assignee: Anfu Yexiang Precision Electronics Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2022-03-15
Anticipated expiration: 2040-09-15
Also published as: CN114188772B

Abstract

The invention discloses a rapid charging type C connector of a charging data line, which belongs to the field of type C connectors and comprises a connector main body, wherein fixed rods are fixed on the top wall and the bottom wall of the connector main body respectively, the fixed rods are of an L-shaped structure, one end of each fixed rod is fixed with a mounting frame, the inner surfaces of the top wall and the bottom wall of each mounting frame are provided with sliding grooves along the length direction, sliding blocks are connected in the sliding grooves in a sliding mode, one side wall of each sliding groove is connected with a first spring, one end of each first spring is connected with the corresponding sliding block, one side, close to the corresponding sliding block, of each sliding block is welded with a connecting rod, a movable frame is fixed between the two connecting rods, and racks are arranged in the middle positions of the top wall and the bottom wall of the movable frame along the length direction; the invention has novel design and ingenious structure, improves the stability between the TypeC connector and the joint, effectively protects the connector, prolongs the service life of the connector, can prevent dust from entering the connector when not in use, has good dustproof effect and convenient use, and is worthy of popularization.

Description

Charging data line quick charging type C connector

Technical Field

The invention belongs to the technical field of TypeC connectors, and particularly relates to a rapid charging TypeC connector for a charging data line.

Background

With the rapid development of scientific technology in the electronic industry, each electric appliance part is more and more standardized and normalized, the USB Type-C is a brand new USB interface form, the USB Type-C is produced along with the latest USB3.1 standard, the USB Type-C is a brand new interface which is set by the USB standardization organization for solving the defects that the USB interface is not unified in physical interface specification for a long time, electric energy can only be transmitted in one direction and the like, the USB Type-C integrates the functions of charging, displaying, data transmission and the like, the transmission speed is high, the size is small, the USB Type-C can be plugged in the front and the back, and therefore the USB Type-C has the tendency of being widely applied to electronic products.

The current TypeC connector sets up on electronic equipment usually, after long-time use, can pile up more dust in inside to because the opening is less the degree of depth is darker simultaneously, lead to difficult clearance, the TypeC connector is when using simultaneously, and is not firm with being connected of joint, drops easily when receiving to drag, and can damage the connector, has reduced the life of connector.

Disclosure of Invention

The invention aims to provide a quick charging type C connector for a charging data line, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a quick charging type C connector for a charging data line comprises a connector main body, wherein fixed rods are fixed on the top wall and the bottom wall of the connector main body respectively, the fixed rods are L-shaped structures, an installation frame is fixed at one end of each fixed rod, sliding grooves are formed in the inner surfaces of the top wall and the bottom wall of the installation frame along the length direction, sliding blocks are connected in the sliding grooves in a sliding mode, one side wall of each sliding groove is connected with a first spring, one end of the first spring is connected with the corresponding sliding block, connecting rods are welded on the side, close to the two sliding blocks, of the two sliding blocks, a movable frame is fixed between the two connecting rods, racks are arranged at the middle positions of the top wall and the bottom wall of the movable frame along the length direction, installation rods and winding rollers are arranged on the inner surfaces of the top wall and the bottom wall of the installation frame, gears are arranged at the bottom ends of the installation rods, a transmission device is connected between the gears and the winding rollers, pull ropes are connected on the winding rollers, and fixed pulleys are arranged on one side of the bottoms of the fixed rods, a second fixed pulley is installed on one side of the top of the fixed rod, a support is installed on the other side of the top wall of the fixed rod, a third fixed pulley is installed on the support, a through hole is formed in the fixed rod, a movable rod is movably arranged in the through hole, one end of the pull rope sequentially penetrates through the first fixed pulley, the second fixed pulley, the third fixed pulley and the support to be connected to the movable rod, a second spring is sleeved on the movable rod, and a first baffle and a second baffle are fixed to one ends, close to each other, of the two movable rods respectively.

In a preferred embodiment, the movable frame is located inside the mounting frame, and a rubber pad is bonded to an inner wall of the movable frame.

In a preferred embodiment, the gear is located directly above the rack, and the gear is engaged with the rack.

In a preferred embodiment, the transmission device comprises a first belt pulley and a second belt pulley, the first belt pulley is mounted on the rotating shaft of the gear, the second belt pulley is mounted on the rotating shaft of the winding roller, and a belt is connected between the first belt pulley and the second belt pulley.

In a preferred embodiment, the first baffle and the second baffle are located on one side of the connector body, and the sum of the vertical cross-sectional areas of the first baffle and the second baffle is larger than the vertical cross-sectional area of the connector body.

As a preferred embodiment, a clamping block is arranged at the bottom end of the first baffle plate along the length direction, a clamping groove is formed at the top end of the second baffle plate along the length direction, the clamping block is located right above the clamping groove, and the clamping block is matched with the clamping groove in size.

Compared with the prior art, the invention has the beneficial effects that:

according to the rapid charging type C connector for the charging data line, the fixed rod, the mounting frame, the sliding groove, the sliding block, the first spring, the connecting rod, the movable frame and the like are arranged, when the connector needs to be used, the connector penetrates through the movable frame and then is connected with the connector main body, the connector is fixed, the connector is not prone to shaking, the connector cannot incline even being pulled, the connector main body is effectively protected, and the service life of the connector main body is prolonged;

this type C connector that charges soon of data line is through setting up rack, gear, wire winding roller, stay cord, fixed pulley one, movable rod and baffle isotructure, and the baffle can block the connector main part, when not using, avoids the dust to get into the connector, and the baffle can be opened automatically during the use, can not influence the use of connector main part, is worth promoting.

Drawings

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

FIG. 2 is a schematic structural diagram of a mounting frame according to the present invention;

FIG. 3 is a schematic structural diagram of a fixing rod according to the present invention;

FIG. 4 is a side view of the movable frame of the present invention;

fig. 5 is an enlarged view of a point a in fig. 1.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-4, the invention provides a charging data line quick charging type c connector, which comprises a connector main body 1, wherein fixing rods 2 are fixed on the top wall and the bottom wall of the connector main body 1, the fixing rods 2 are of an L-shaped structure, an installation frame 3 is fixed at one end of each fixing rod 2, sliding grooves 4 are formed in the inner surfaces of the top wall and the bottom wall of the installation frame 3 along the length direction, sliding blocks 5 are connected in the sliding grooves 4 in a sliding mode, a spring i 6 is connected to one side wall of each sliding groove 4, one end of each spring i 6 is connected with each sliding block 5, connecting rods 7 are welded on the side, close to the two sliding blocks 5, of each connecting rod 7, a movable frame 8 is fixed between the two connecting rods 7, the movable frame 8 is located inside the installation frame 3, and a rubber pad 81 is bonded on the inner wall of the movable frame 8.

The middle position of 8 roof of movable frame and diapire is provided with rack 9 along length direction, and the internal surface of 3 roof of installing frame and diapire all is provided with installation pole 10 and wire winding roller 12, and gear 11 is installed to the bottom of installation pole 10, and gear 11 is located rack 9 directly over, and gear 11 and rack 9 meshing.

A transmission device 13 is connected between the gear 11 and the winding roller 12, the transmission device 13 comprises a first belt pulley and a second belt pulley, the first belt pulley is installed on a rotating shaft of the gear 11, the second belt pulley is installed on the rotating shaft of the winding roller 12, and a belt is connected between the first belt pulley and the second belt pulley.

A pull rope 14 is connected to the winding roller 12, a first fixed pulley 15 is installed on one side of the bottom of the fixed rod 2, a second fixed pulley 16 is installed on one side of the top of the fixed rod 2, a support 17 is installed on the other side of the top wall of the fixed rod 2, a third fixed pulley 18 is installed on the support 17, a through hole is formed in the fixed rod 2, a movable rod 19 is movably arranged in the through hole, one end of the pull rope 14 sequentially penetrates through the first fixed pulley 15, the second fixed pulley 16, the third fixed pulley 18 and the support 17 to be connected to the movable rod 19, a second spring 20 is sleeved on the movable rod 19, a first baffle 21 and a second baffle 22 are respectively fixed at the ends, close to the two movable rods 19, the first baffle 21 and the second baffle 22 are located on one side of the connector main body 1, the sum of the vertical sectional areas of the first baffle 21 and the second baffle 22 is larger than that of the connector main body 1, a clamping block 211 is arranged at the bottom end of the first baffle 21 along the length direction, a clamping groove 221 is formed at the top end of the second baffle 22 along the length direction, the latch 211 is located right above the latch slot 221, and the latch 211 matches the size of the latch slot 221.

When the connector is used, the TypeC connector penetrates through the movable frame 8, the rubber pad 81 is arranged in the movable frame 8, the stability of connection between the TypeC connector and the movable frame 8 can be improved, the TypeC connector is close to the connector main body 1 and drives the movable frame 8 to move along the sliding groove 4, the rack 9 moves when the movable frame 8 moves rightwards, the rack 9 is meshed with the gear 11, the gear 11 rotates, the transmission device 13 is arranged between the gear 11 and the winding roller 12 and can drive the winding roller 12 to rotate, the winding roller 12 rotates to take up the pull rope 14, the two movable rods 19 can be pulled to be away from each other through the fixed pulley I15, the fixed pulley I16 and the fixed pulley III 18, the movable rods 19 drive the baffle I21 and the baffle II 22 to be away from each other, the TypeC interface is inserted into the connector main body 1, the TypeC connector is effectively fixed when the connector is used, the connector is not easy to shake and is not easy to shake even if pulled, the joint also can not incline, connector main part 1 has effectively been protected, prolong connector main part 1's life, outwards extract when not using type C connect can, at the in-process that type C extracted, movable frame 8 moves left, drive rack 9 moves left, thereby pass through gear 11 and transmission 13, make winding roller 12 rotate and carry out the unwrapping wire, under spring two 20's effect, baffle one 21 and baffle two 22 are close to each other, fixture block 211 inserts in the draw-in groove 221, block connector main part 1's opening, dust gets into in connector main part 1 when avoiding not using, the result of use of connector main part 1 has been guaranteed, the use in later stage has been made things convenient for, be worth promoting.

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 charging data line fills typeC connector soon, includes connector body (1), its characterized in that: the connector comprises a connector main body (1), wherein fixed rods (2) are fixed on the top wall and the bottom wall of the connector main body (1), the fixed rods (2) are of an L-shaped structure, an installation frame (3) is fixed at one end of each fixed rod (2), sliding grooves (4) are formed in the inner surfaces of the top wall and the bottom wall of the installation frame (3) along the length direction, sliding blocks (5) are connected in the sliding grooves (4) in a sliding mode, a first spring (6) is connected to one side wall of each sliding groove (4), one end of each first spring (6) is connected with each sliding block (5), connecting rods (7) are welded on the side, close to each sliding block (5), a movable frame (8) is fixed between the two connecting rods (7), racks (9) are arranged in the middle positions of the top wall and the bottom wall of each movable frame (8) along the length direction, installation rods (10) and winding rollers (12) are arranged on the inner surfaces of the top wall and the bottom wall of the installation frame (3), and gears (11) are installed at the bottom ends of the installation rods (10), be connected with transmission (13) between gear (11) and wire winding roller (12), be connected with stay cord (14) on wire winding roller (12), fixed pulley one (15) are installed to one side of dead lever (2) bottom, fixed pulley two (16) are installed to one side at dead lever (2) top, support (17) are installed to the opposite side of dead lever (2) roof, install fixed pulley three (18) on support (17), the through-hole has been seted up on dead lever (2), the activity is provided with movable rod (19) in the through-hole, fixed pulley one (15) are passed in proper order to the one end of stay cord (14), fixed pulley two (16), fixed pulley three (18) and support (17) are connected on movable rod (19), the cover is equipped with spring two (20) on movable rod (19), the one end that two movable rod (19) are close to mutually is fixed with baffle one (21) and baffle two (22) respectively.

2. The charging data line rapid charging TypeC connector according to claim 1, wherein: the movable frame (8) is located inside the installation frame (3), and a rubber pad (81) is bonded on the inner wall of the movable frame (8).

3. The charging data line rapid charging TypeC connector according to claim 1, wherein: the gear (11) is positioned right above the rack (9), and the gear (11) is meshed with the rack (9).

4. The charging data line rapid charging TypeC connector according to claim 1, wherein: the transmission device (13) comprises a first belt pulley and a second belt pulley, the first belt pulley is arranged on a rotating shaft of the gear (11), the second belt pulley is arranged on a rotating shaft of the winding roller (12), and a belt is connected between the first belt pulley and the second belt pulley.

5. The charging data line rapid charging TypeC connector according to claim 1, wherein: the first baffle (21) and the second baffle (22) are located on one side of the connector main body (1), and the sum of the vertical sectional areas of the first baffle (21) and the second baffle (22) is larger than the vertical sectional area of the connector main body (1).

6. The charging data line rapid charging TypeC connector according to claim 1, wherein: the bottom end of the first baffle (21) is provided with a clamping block (211) along the length direction, the top end of the second baffle (22) is provided with a clamping groove (221) along the length direction, the clamping block (211) is located right above the clamping groove (221), and the clamping block (211) is matched with the clamping groove (221) in size.