CN212908412U

CN212908412U - Combined connector male and female

Info

Publication number: CN212908412U
Application number: CN202022154914.7U
Authority: CN
Inventors: 龙吉昌; 罗尚容; 郑小英; 陈秋凤
Original assignee: Dongguan Changjun Electronics Co ltd
Current assignee: Dongguan Changjun Electronics Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-04-06
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a combined connector male and female, belonging to the technical field of connectors, and the combined connector male and female comprises a male head, wherein the outer surface of the male head is provided with a bolt, the outer surface of the bolt is fixedly provided with a fixed ring, one end of the male head is inserted with a female head, one end of the female head is provided with a thread, the outer surface of the female head is fixedly provided with a limit ring, one end of the limit ring is provided with a seal ring, and the outer surface of the limit ring is fixedly provided with a fixed cylinder; the utility model discloses, the staff can be through rotating the bolt of public first surface, and the screw thread of bolt and female first surface carries out threaded connection for public first and female first connection are fixed, and the staff is through the push type buckle of pressing the dead lever surface, and the spring shrink of its bottom penetrates the dead lever in the retaining ring to the bolt surface at this moment, thereby plays the effect of fixing the device, and this device simple structure is fixed convenient.

Description

Combined connector male and female

Technical Field

The utility model relates to a connector technical field especially relates to a public mother of combined connector.

Background

Connectors, also known as socket connectors, plugs and sockets in China, generally refer to electrical connectors, i.e., devices connecting two active devices, transmitting current or signals, and brands of connectors include california, new-but, toshiba, Molex, etc., and the connectors have very simple functions: the connector is an indispensable component in electronic equipment, one or more connectors are always found by observing along a current flowing path, the connector form and structure are varied, and various connectors are available according to different application objects, frequencies, power, application environments and the like.

When the electric wire docks, need use the connector, the connector on the current market often connects very easy the coming off, when connecting, often just inserts the inside of female head with public head, and the structure is more single, and this just causes the limitation that the connector used, consequently still has very big restriction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the connection is easy to drop in the prior art, and provides a combined connector male and female.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a combined connector public mother, includes public head, the surface of public head is provided with the bolt, the outer fixed surface of bolt installs solid fixed ring, the one end of public head is pegged graft and is had female head, female head's one end is seted up threadedly, female head's outer fixed surface installs the spacing ring, the one end of spacing ring is provided with the sealing washer, the outer fixed surface of spacing ring installs the solid fixed cylinder, the one end fixed mounting of solid fixed cylinder has the push type dead lever, the surface of dead lever is provided with the push type buckle, the bottom of push type buckle is provided with the spring.

Preferably, a protection ring is arranged inside the male head, and a pin is arranged inside the protection ring.

Preferably, the female head is provided with a pinhole inside, and the inner wall of the female head is provided with a thermal insulation layer.

Preferably, the other end of the female head is provided with a connecting rod, and the inner wall of the connecting rod is provided with a fixing groove.

Preferably, a fixing piece is fixedly mounted inside the fixing groove, and a screw is connected to the outer surface of the fixing piece in a threaded manner.

Preferably, a sealing cylinder is arranged on the outer surface of the connecting rod, and an electric wire is arranged at one end of the connecting rod.

Compared with the prior art, the utility model provides a public female of combined connector possesses following beneficial effect:

1. the utility model can connect the line with the male head and the female head through the cooperation between the male head, the bolt, the fixing ring, the female head, the thread, the spacing ring, the fixing rod and the pressing buckle when in use, and then can directly butt the two heads when in use, at the moment, in order to prevent falling off, the worker can connect the bolt with the thread on the outer surface of the female head through rotating the bolt on the outer surface of the male head, the bolt is in threaded connection with the thread on the outer surface of the female head, the outer surface of the female head is provided with the spacing ring, when the bolt is in rotary connection, the spacing ring can play a role of spacing, the problem of bolt over-rotation is prevented, the male head is connected and fixed with the female head, in order to prevent falling off caused by accident when in use, the worker presses the buckle on the outer surface of the fixing rod, the spring at the bottom of the buckle contracts, at the moment, thereby play and carry out the effect of fixing to the device, this device simple structure, it is fixed convenient.

2. The utility model discloses, through public head, the contact pin, female head, the stationary blade, the screw, a sealed section of thick bamboo, cooperation between the electric wire, can make this device when using, the staff is when connecting, public inside contact pin of head can be connected with the pinhole between, when the electric wire is connected with two, the staff can be through dismantling a sealed section of thick bamboo, then be connected the two of electric wire with the stationary blade, fix the surface at the stationary blade with the electric wire through using the screw, simultaneously in order to make this device be suitable for with different places, this device has set up the insulating layer at the surface, adopt sealed setting simultaneously, prevent that the device from appearing damaging, this device connects simply, be applicable to different places.

Drawings

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

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

FIG. 3 is a schematic structural view of the interior of the female head of the present invention;

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

In the figure: 1. a male head; 2. a bolt; 3. a fixing ring; 4. a female head; 5. a thread; 6. a limiting ring; 7. a seal ring; 8. a fixed cylinder; 9. fixing the rod; 10. a push type buckle; 11. a guard ring; 12. inserting a pin; 13. a connecting rod; 14. a fixing sheet; 15. a screw; 16. a sealing cylinder; 17. an electric wire.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a combined connector male and female includes a male head 1, a bolt 2 is disposed on the outer surface of the male head 1, a fixing ring 3 is fixedly mounted on the outer surface of the bolt 2, a female head 4 is inserted into one end of the male head 1, a thread 5 is disposed on one end of the female head 4, a spacing ring 6 is fixedly mounted on the outer surface of the female head 4, a sealing ring 7 is disposed on one end of the spacing ring 6, a fixing cylinder 8 is fixedly mounted on the outer surface of the spacing ring 6, a fixing rod 9 is fixedly mounted on one end of the fixing cylinder 8, a pressing buckle 10 is disposed on the outer surface of the fixing rod 9, a spring is disposed at the bottom of the pressing buckle 10, a worker firstly connects a line with the male head 1 and the female head 4, and then can directly butt the two ends when using, and then, in order to prevent falling off, the worker can connect the bolt 2 with the thread, the outer surface of the female head 4 is provided with a limit ring 6, when the bolt 2 is connected in a rotating way, the limit ring 6 can play a limiting role to prevent the problem of excessive rotation of the bolt 2, so that the male head 1 and the female head 4 are connected and fixed, in order to prevent falling off caused by accidents when in use, a worker presses a pressing type buckle 10 on the outer surface of a fixed rod 9, a spring at the bottom of the buckle contracts, at the moment, the fixed rod 9 penetrates into a fixed ring 3 on the outer surface of the bolt 2 to play a role in fixing the device, the device has a simple structure and is convenient to fix, the inner part of the male head 1 is provided with a protection ring 11, the inner part of the protection ring 11 is provided with a pin 12, the inner part of the female head 4 is provided with a pin hole, the inner wall of the female head 4 is provided with a heat insulation layer, the other end of the female, the surface threaded connection of stationary blade 14 has screw 15, the surface of connecting rod 13 is provided with a sealed section of thick bamboo 16, the one end of connecting rod 13 is provided with electric wire 17, the staff is when connecting, public 1 inside contact pin 12 of head can be connected with between the pinhole, when electric wire 17 is connected with two, the staff can be through dismantling sealed section of thick bamboo 16, and the back is connected the two of electric wire 17 with stationary blade 14, fix electric wire 17 at the surface of stationary blade 14 through using screw 15, simultaneously in order to make this device be suitable for with different places, this device has set up the insulating layer at the surface, adopt sealed setting simultaneously, the damage appears in the preventing means, this device is connected simply, be applicable to different places.

In the utility model, the staff firstly connects the line with the male head 1 and the female head 4, and then can directly butt the two ends when in use, at this time, in order to prevent falling off, the staff can rotate the bolt 2 on the outer surface of the male head 1, the bolt 2 is in threaded connection with the thread 5 on the outer surface of the female head 4, the outer surface of the female head 4 is provided with the spacing ring 6, when the bolt 2 is in rotary connection, the spacing ring 6 can play the role of spacing, and the problem of excessive rotation of the bolt 2 is prevented, so that the male head 1 is connected and fixed with the female head 4, in order to prevent falling off caused by accident when in use, the staff can penetrate the fixing rod 9 into the fixing ring 3 on the outer surface of the bolt 2 by pressing the pressing buckle 10 on the outer surface of the fixing rod 9, the spring on the bottom of the buckle contracts, at this time, thereby playing the role of fixing, fixed convenient, the staff is when connecting, public 1 inside contact pin 12 can be connected with the pinhole between, when electric wire 17 is connected with both ends, the staff can be through dismantling sealed section of thick bamboo 16, and later be connected the both ends of electric wire 17 with stationary blade 14, fix the surface at stationary blade 14 with electric wire 17 through using screw 15, be suitable for simultaneously in order to make this device and different places, this device has set up the insulating layer at the surface, adopt sealed setting simultaneously, prevent that the device from appearing damaging, this device is connected simply, be applicable to different places.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a combined connector public mother, includes public head (1), its characterized in that, the surface of public head (1) is provided with bolt (2), the outer fixed surface of bolt (2) installs solid fixed ring (3), the one end of public head (1) is pegged graft and is had female head (4), screw thread (5) have been seted up to the one end of female head (4), the outer fixed surface of female head (4) installs spacing ring (6), the one end of spacing ring (6) is provided with sealing washer (7), the outer fixed surface of spacing ring (6) installs solid fixed cylinder (8), the one end fixed mounting of solid fixed cylinder (8) has dead lever (9), the surface of dead lever (9) is provided with push type buckle (10), the bottom of push type buckle (10) is provided with the spring.

2. Male and female combination connector according to claim 1, characterized in that the male head (1) is internally provided with a protective ring (11), the protective ring (11) being internally provided with pins (12).

3. The combined type connector male and female according to claim 1, wherein the female head (4) is provided with a needle hole inside, and the inner wall of the female head (4) is provided with a heat insulating layer.

4. The combined type connector male and female according to claim 1, wherein the other end of the female head (4) is provided with a connecting rod (13), and the inner wall of the connecting rod (13) is provided with a fixing groove.

5. The combined type connector male and female according to claim 4, wherein a fixing piece (14) is fixedly installed inside the fixing groove, and a screw (15) is threadedly connected to an outer surface of the fixing piece (14).

6. The combination connector male and female according to claim 4, wherein the outer surface of the connecting rod (13) is provided with a sealing cylinder (16), and one end of the connecting rod (13) is provided with an electric wire (17).