CN218648271U

CN218648271U - Waterproof connector of Y type

Info

Publication number: CN218648271U
Application number: CN202223291941.4U
Authority: CN
Inventors: 陈嘉玉
Original assignee: Shenzhen Qianqian Electric Co ltd
Current assignee: Shenzhen Qianqian Electric Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-03-17
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a waterproof connector of Y type, which comprises an outer shell, the inside of shell is equipped with winding mechanism, the inside of shell is seted up slottedly, the shell has the ejector pad through the inside wall sliding connection in groove, the right flank fixedly connected with spring one of ejector pad, this waterproof connector of Y type, through being provided with the hank section of thick bamboo, volute spiral spring, the protective shroud, fixed block two, the power cord, connect public head, the ejector pad, when carrying out the use of connector, make ejector pad and power cord break away from the contact through stirring the ejector pad, outside pulling is connected public head and is driven the power cord and outwards removed, make the power cord drive the hank section of thick bamboo and rotate, the hank section of thick bamboo passes through the protective shroud and drives fixed block two and rotates, the hank section of thick bamboo rotates and releases the power cord simultaneously, thereby make hank section of thick bamboo surface winding power cord pulled out, thereby reach the device can make the power cord of rolling pulled out the purpose that makes the use length of power cord lengthen as required.

Description

Waterproof connector of Y type

Technical Field

The utility model relates to a connector equipment technical field specifically is a waterproof connector of Y type.

Background

The connector is very simple in function, a communication bridge is erected between the blocked parts or isolated and non-conductive circuits in the circuits, so that current flows, the circuits achieve preset functions, along with the continuous development of the current society and the continuous updating of electronic products, the demand and the use range of the connector are also continuously increased, the connector, also called a connector assembly, a plug and a socket, generally refers to an electric appliance connector, namely a device for connecting two active devices to transmit current or signals, is very simple in function, and is erected between the blocked parts or isolated and non-conductive circuits in the circuits to enable the current to flow, so that the circuits achieve the preset functions, and the Y-type waterproof connector is generally a one-to-two multipurpose connector, can achieve the purpose of plugging two parallel electric appliances, and can be divided into more than three output ends, belongs to the variation of the Y-type waterproof connector, and more plugged electric appliances are provided.

The existing Y-shaped connector is generally small and compact, three connectors are short, a lot of inconvenience is caused in use, and some power cords are long.

To this end, we propose a Y-shaped waterproof connector.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof connector of Y type to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a waterproof connector of Y type, includes the shell, the inside of shell is equipped with winding mechanism, slotty is seted up to the inside of shell, the shell has the ejector pad through the inside wall sliding connection in groove, the right flank fixedly connected with spring one of ejector pad, the one end that the ejector pad was kept away from to spring one passes through the inside wall fixed connection in groove with the shell, the outer fixed surface of shell is connected with fixed block one, two female heads are connected to two back fixedly connected with of fixed block one, two the surface cover of connecting female head is equipped with the nut, two rubber order groove has all been seted up to the back of nut.

Preferably, the winding mechanism comprises a twisting cylinder, the upper surface of the twisting cylinder is fixedly connected with a guard ring, and the inner side wall of the guard ring is fixedly connected with a second fixing block.

Preferably, the back of the second fixed block is fixedly connected with a volute spiral spring, and one end, far away from the second fixed block, of the volute spiral spring is fixedly connected with a shaft.

Preferably, the outer surface of the shaft is fixedly connected with the shell, and the outer surface of the shaft is rotatably connected with the winding drum.

Preferably, the outer surface cover of hank section of thick bamboo is equipped with the power cord, the one end fixedly connected with of hank section of thick bamboo is kept away from to the power cord is connected public head.

Preferably, the outer surface of the connecting male head is sleeved with a bolt pipe, the front of the bolt pipe is provided with an eraser groove, and the bolt pipe is clamped with a sealing ring through the inner side wall of the eraser groove.

Preferably, the upper surface of the shell is fixedly connected with a pressure plate, and the inside of the pressure plate is fixedly connected with the shaft.

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

1. the utility model discloses a be provided with a hank section of thick bamboo, volute spiral spring, the protective shroud, fixed block two, the power cord, connect public head, the ejector pad, when carrying out the use of connector, make ejector pad and power cord break away from the contact through stirring the ejector pad, outside pulling is connected public head and is driven the power cord and outwards remove, it rotates to make the power cord drive a hank section of thick bamboo, a hank section of thick bamboo passes through the protective shroud and drives two rotations of fixed block, and two drive volute spiral springs of fixed block draw in simultaneously, a hank section of thick bamboo rotates and releases the power cord simultaneously, thereby make the winding power cord of hank section of thick bamboo surface pulled out, thereby reach the device and can make the power cord of rolling as required to be pulled out the purpose that the service length of messenger's power cord becomes long.

2. The utility model discloses a be provided with the shell, winding mechanism, connect public head, fixed block one, connect female head, the power cord, when using the connector, it is fixed with fixed block one through the shell, fixed block one is fixed with connecting female head, make the connector can export two joints, the power cord can be pulled out in winding mechanism, it drives the power cord to connect public head through the pulling, make the power cord inside the winding mechanism released, can be when not using simultaneously, it is inside to withdraw winding mechanism to the power cord, thereby make the power cord can withdraw winding mechanism, reaching the device and can making the power cord be withdrawed the purpose of shell as required.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure inside the housing of the present invention;

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

FIG. 3 is a schematic view of the local enlarged structure of the present invention;

FIG. 4 is a schematic view of a three-dimensional structure of the hinge cylinder of the present invention;

FIG. 5 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 6 is a front view of the present invention;

fig. 7 is a schematic view of the rear view structure of the present invention.

In the figure: 1-a housing; 2-a power line; 3-a bolt tube; 4-connecting a male head; 5-sealing the mixture; 6-pushing a block; 7-a first spring; 8, a winding mechanism; 9-a nut; 10-connecting the female head; 11-fixing block one; 12-pressing a plate; 801-a twisting drum; an 802-retainer; 803-fixed block two; 804-a scroll spring; 805-axis.

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. 1-7, the present invention provides a technical solution: the utility model provides an equipment vibration damping mount for foundry goods processing, which comprises an outer shell 1, the inside of shell 1 is equipped with winding mechanism 8, slotted is seted up to the inside of shell 1, shell 1 has ejector pad 6 through the inside wall sliding connection in slot, the right flank fixedly connected with spring 7 of ejector pad 6, spring 7 keeps away from the one end of ejector pad 6 and the inside wall fixed connection that shell 1 passes through the slot, the outer fixed surface of shell 1 is connected with fixed block 11, two female heads 10 of back fixedly connected with of fixed block 11, the surface cover of two female heads 10 of connection is equipped with nut 9, the rubber makes the groove has all been seted up at the back of two nut 9, when past release power cord 2, at first, push pad 6 compression spring 7 is stirred, make ejector pad 6 break away from power cord 2, outside pulling power cord 2 makes winding mechanism 8 release power cord 2, make the available length of power cord 2 grow, then loosen ejector pad 6, ejector pad 6 blocks and blocks power cord 2 that resets under the effect of spring 7, make power cord 2 fixed, and convenient use, when the connector does not use, or carry, stir winding ejector pad 6 and break away from 2, can conveniently carry power cord, it can carry mechanism 8, it carries automatically, power cord 2.

The winding mechanism 8 comprises a twisting cylinder 801, a guard ring 802 is fixedly connected to the upper surface of the twisting cylinder 801, a second fixing block 803 is fixedly connected to the inner side wall of the guard ring 802, the power cord 2 is pulled outwards to drive the twisting cylinder 801 to rotate, the twisting cylinder 801 rotates to release the power cord 2, meanwhile, the guard ring 802 is driven to rotate, and the guard ring 802 drives the second fixing block 803 to rotate.

The back of the second fixed block 803 is fixedly connected with a scroll spring 804, one end of the scroll spring 804 far away from the second fixed block 803 is fixedly connected with a shaft 805, and the second fixed block 803 rotates to drive the scroll spring 804 to rotate and fold.

The outer surface of the shaft 805 is fixedly connected with the housing 1, the outer surface of the shaft 805 is rotatably connected with the hinge cylinder 801, and the shaft 805 is positioned at the center of the housing 1.

The outer surface cover of hank section of thick bamboo 801 is equipped with power cord 2, and power cord 2 is kept away from one end fixedly connected with of hank section of thick bamboo 801 and is connected public head 4, and power cord 2 passes shell 1, when outwards releasing power cord 2, connects public head 4 through the pulling and drives power cord 2 outwards removal.

The outer surface cover of connecting public head 4 is equipped with bolt pipe 3, rubber order groove has been seted up in bolt pipe 3's front, bolt pipe 3 makes the inside wall joint in groove have sealed order 5 through rubber, when the use of connector, connect public head 4 and insert and connect female head 10, then nut 9 screws up through the screw thread with bolt pipe 3, the sealed order 5 of bolt pipe 3 at this moment gets into the rubber order groove of nut 9, realize the watertight, during the use, the public head 4 of connection of impossible connector itself and the female head 10 interconnect of self being connected, the needs that here is just expressed.

The upper surface of the shell 1 is fixedly connected with a pressure plate 12, the interior of the pressure plate 12 is fixedly connected with the shaft 805, the pressure plate 12 and the shell 1 can be connected through bolts, and the pressure plate 12 can be detached during maintenance of the connector.

The working principle is as follows: when the Y-type connector is used, if the usable length of the power cord 2 is required to be lengthened, firstly, the push block 6 is pushed to enable the push block 6 to be separated from being clamped with the power cord 2, then the connecting male head 4 is pulled to drive the power cord 2 to move outwards, the power cord 2 drives the twisting barrel 801 to rotate, the twisting barrel 801 rotates to release the power cord 2, meanwhile, the retainer ring 802 is driven to rotate, the retainer ring 802 drives the second retainer block 803 to rotate, the second retainer block 803 rotates to drive the scroll spring 804 to rotate and gather, when the usable length of the power cord 2 is long enough, the push block 6 is loosened, the push block 6 is reset under the action of the first spring 7 to be clamped with the power cord 2 through the push block 6, the power cord 2 is prevented from being withdrawn, when the connector is not used or the connector needs to be carried, the power cord 2 can be withdrawn, the push block 6 is separated from the power cord 2 through the push block 6, the power cord 2 can be automatically withdrawn into the shell 1 through the winding mechanism 8, the power cord is convenient to carry, the connector can be carried, the specific process is that the state that the scroll spring 804 is retracted and compressed, the second retainer block 803 is released, the push block 803 is pushed to rotate, the second retainer block 803 to rotate, the rotation drives the retainer block to rotate, the retainer ring 802 rotates to drive the rotation of the winding barrel 801, and the winding barrel 803, and the winding barrel 801 to rotate, and the winding barrel 801, and the twist barrel 801 to rotate 2, and the twisting barrel 801 to rotate, and the twisting barrel 801.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A waterproof connector of Y type, includes shell (1), its characterized in that: the inside of shell (1) is equipped with winding mechanism (8), the inside of shell (1) is seted up slottedly, shell (1) has ejector pad (6) through the inside wall sliding connection in groove, the right side fixedly connected with spring (7) of ejector pad (6), the one end that ejector pad (6) were kept away from in spring (7) and shell (1) are through the inside wall fixed connection in groove, the external fixed surface of shell (1) is connected with fixed block (11), female head (10) are connected to two back fixedly connected with of fixed block (11), two the surface cover of connecting female head (10) is equipped with nut (9), two rubber order groove has all been seted up at the back of nut (9).

2. The Y-shaped waterproof connector according to claim 1, wherein: winding mechanism (8) are including a hank section of thick bamboo (801), the last fixed surface of hank section of thick bamboo (801) is connected with protective shroud (802), the inside wall fixedly connected with fixed block two (803) of protective shroud (802).

3. A Y-shaped watertight connector as claimed in claim 2, characterized in that: and a scroll spring (804) is fixedly connected to the back of the second fixed block (803), and a shaft (805) is fixedly connected to one end, far away from the second fixed block (803), of the scroll spring (804).

4. A Y-shaped watertight connector, according to claim 3, characterized in that: the outer surface of the shaft (805) is fixedly connected with the shell (1), and the outer surface of the shaft (805) is rotatably connected with the twisting barrel (801).

5. A Y-shaped watertight connector as claimed in claim 2, characterized in that: the outer surface cover of hank section of thick bamboo (801) is equipped with power cord (2), one end fixedly connected with of hank section of thick bamboo (801) is kept away from in power cord (2) connects public head (4).

6. The waterproof connector of claim 5, wherein: the outer surface of the connecting male head (4) is sleeved with a bolt pipe (3), the front of the bolt pipe (3) is provided with an eraser groove, and the inner side wall of the eraser groove of the bolt pipe (3) is clamped with a sealing ring (5).

7. A Y-shaped watertight connector as claimed in claim 1, characterized in that: the upper surface of the shell (1) is fixedly connected with a pressure plate (12), and the interior of the pressure plate (12) is fixedly connected with the shaft (805).