CN214013260U - Tight self-locking connector - Google Patents

Abstract

The utility model relates to the technical field of connectors, in particular to a compact self-locking connector, which comprises a second protective shell, wherein a second lead is arranged inside the second protective shell, the left end of the second lead extends to the outside of the second protective shell, a second lead protective sleeve is arranged at the joint of the left end of the second protective shell and the second lead, the electronic element inside the second protective shell is protected by arranging the second protective shell to prevent the second lead from being damaged by external force, the second lead protective sleeve is arranged to protect the second lead, thereby prolonging the service life of the second lead, the first protective shell is arranged to protect the electronic element inside the second connecting device, the first lead protective sleeve is arranged to protect the first lead to prevent the first lead from being broken, thereby prolonging the service life of the first lead, through setting up first thread bush to get up data connector and first protective housing fixed connection.

Description

Tight self-locking connector

Technical Field

The utility model relates to a connector technical field particularly, relates to an it is inseparable from locking-type connector.

Background

Electrical connectors, also commonly referred to as circuit connectors, bridge two conductors in a circuit so that current or signals can flow from one conductor to the other. It is widely used in various electrical lines to connect or disconnect current or signals. Such connections may be temporary and easy to plug and unplug, or may be permanent junctions between electrical devices or wires, and electrical connectors are devices for transmitting electrical signals (analog or digital signals), providing separate interfaces for connecting two sub-electronic systems, and are elements for completing electrical connections between circuits or electronic machines. Such as: a power plug/socket, an IC socket, a telephone line plug, etc. The connector is widely applied to the electronic industry, but the traditional connector is often in a disconnected state due to unstable fixation of the connection part, so that certain economic loss is caused.

Disclosure of Invention

A primary object of the present invention is to provide a connector with a self-locking mechanism, which can effectively solve the problems of the prior art.

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

the utility model provides a closely from locking-type connector, includes second protecting sheathing, the inside second wire that is equipped with of second protecting sheathing, the second wire left end extends to the second protecting sheathing outside, second protecting sheathing left end and second wire handing-over department install second wire protective sheath, the inside solid fixed ring that is equipped with of second wire protective sheath, gu fixed ring left end fixed mounting has the second thread bush, gu fixed ring is connected with the second wire protective sheath through the second thread bush, gu fixed ring right-hand member fixed mounting has the connection end, the inside connecting terminal that is equipped with of connection end, the draw-in groove has been seted up respectively at both ends about the connection end outside, the draw-in groove right side is equipped with second connecting device.

Preferably, the second connecting device comprises a first protection shell, a first wire is arranged inside the first protection shell, the other end of the first wire extends to the outside of the first protection shell, and a first wire protection sleeve is arranged at the joint of the right end of the first protection shell and the first wire.

Preferably, the inside data connector that is equipped with of first protecting sheathing, data connector right-hand member fixed mounting has first thread bush, first thread bush right-hand member fixed mounting has the connection fixture block, the data connector is through first thread bush and first protecting sheathing fixed connection.

Preferably, the data connector is internally provided with a connecting port, the upper end and the lower end of the outer side of the connecting port are respectively provided with a latch, and the connecting port is fixedly connected with the connecting end through the latch.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) through setting up second protecting sheathing to protect its inside electronic component, prevent that it from receiving external force and damaging, through setting up second wire protective sheath, thereby protect the second wire, prevent that second wire and second protecting sheathing handing-over department from breaking, thereby promoted the life of second wire, through setting up solid fixed ring, thereby fix the second thread bush with the connection end.

(2) Through setting up the connection end, thereby be connected with connection port, thereby conduct data, both ends set up the draw-in groove respectively and set up the latch about connection port through both ends about connection end, thereby can conveniently carry out the chucking with connection port and connection end, through setting up first protecting sheathing, thereby protect the inside electronic component of second connecting device, through setting up first wire protective sheath, thereby protect first wire, thereby prevent that first wire from breaking, thereby the life of first wire has been prolonged, through setting up first thread bush, thereby couple together data connection head and first protecting sheathing fixed connection.

Drawings

Fig. 1 is a schematic view of the overall structure of a compact self-locking connector of the present invention;

fig. 2 is a schematic structural view of a second protective housing of the tight self-locking connector of the present invention;

fig. 3 is a schematic structural view of a second connecting device of the compact self-locking connector of the present invention;

fig. 4 is an enlarged schematic view of a position a of the self-locking connector of the present invention.

In the figure: 1. clamping teeth; 2. a second connecting means; 3. a first wire protective sheath; 4. a first protective housing; 5. a data connector; 6. a first threaded sleeve; 7. a connection port; 8. a first conductive line; 9. a card slot; 10. connecting a clamping block; 11. connecting the end heads; 12. a fixing ring; 13. a second threaded sleeve; 14. a connection terminal; 15. a second protective housing; 16. a second wire protective sheath; 17. a second conductive line.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

Example (b):

as shown in fig. 1-4, a compact self-locking connector includes a second protective housing 15, a second wire 17 is disposed inside the second protective housing 15, a left end of the second wire 17 extends to an outside of the second protective housing 15, a second wire protective sleeve 16 is installed at a junction of the left end of the second protective housing 15 and the second wire 17, a fixing ring 12 is disposed inside the second wire protective sleeve 16, a second thread sleeve 13 is fixedly installed at a left end of the fixing ring 12, the fixing ring 12 is connected with the second wire protective sleeve 16 through the second thread sleeve 13, a connection end 11 is fixedly installed at a right end of the fixing ring 12, a connection terminal 14 is disposed inside the connection end 11, a clamping groove 9 is respectively disposed at an upper end and a lower end of an outer side of the connection end 11, and a second connection device 2 is disposed at a right side of the clamping groove 9.

Through the technical scheme, through setting up second protecting sheathing 15, thereby protect its inside electronic component, prevent that it from receiving external force and damaging, through setting up second wire protective sheath 16, thereby protect second wire 17, prevent second wire 17 and 15 handing-over departments of second protecting sheathing fracture, thereby the life of second wire 17 has been promoted, through setting up solid fixed ring 12, thereby fix second thread bush 13 and connection end 11, through setting up connection end 11, thereby be connected with connection port 7, thereby conduct data, through setting up draw-in groove 9 at connection end 11 upper and lower both ends and set up latch 1 respectively at connection port 7 upper and lower both ends, thereby can conveniently carry out the chucking with connection port 7 and connection end 11.

It can be understood that, in this application, second connecting device 2 includes first protective housing 4, the inside first wire 8 that is equipped with of first protective housing 4, the 8 other ends of first wire extend to first protective housing 4 outsidely, first wire protective sheath 3 is installed with 8 handing-over departments of first wire to the 4 right-hand members of first protective housing, through setting up first protective housing 4, thereby protect the inside electronic component of second connecting device 2, through setting up first wire protective sheath 3, thereby protect first wire 8, thereby prevent first wire 8 fracture, thereby the life of first wire 8 has been prolonged.

When specifically setting up, the inside data connection head 5 that is equipped with of first protecting sheathing 4, 5 right-hand member fixed mounting of data connection head have first thread bush 6, and 6 right-hand member fixed mounting of first thread bush have connection fixture block 10, and data connection head 5 is through first thread bush 6 and first protecting sheathing 4 fixed connection, through setting up first thread bush 6 to couple together data connection head 5 and first protecting sheathing 4 fixed connection.

It can be understood that, in this application, data connection head 5 internally mounted has connection port 7, and latch 1 is installed respectively at both ends about connection port 7 outside, and connection port 7 passes through latch 1 and connects end 11 fixed connection.

The working principle of the compact self-locking connector is as follows:

when in use, the second protective shell 15 is arranged to protect the electronic elements inside the second protective shell from being damaged by external force, the second wire protective sleeve 16 is arranged to protect the second wire 17 and prevent the joint of the second wire 17 and the second protective shell 15 from being broken, so that the service life of the second wire 17 is prolonged, the fixing ring 12 is arranged to fix the second thread sleeve 13 and the connecting end 11, the connecting end 11 is arranged to be connected with the connecting port 7 to conduct data, the clamping grooves 9 are arranged at the upper end and the lower end of the connecting end 11 and the clamping teeth 1 are respectively arranged at the upper end and the lower end of the connecting port 7, so that the connecting port 7 and the connecting end 11 can be conveniently clamped, and the first protective shell 4 is arranged to protect the electronic elements inside the second connecting device 2, through setting up first wire protective sheath 3 to protect first wire 8, thereby prevent that first wire 8 from breaking off, thereby prolonged first wire 8's life, through setting up first thread bush 6, thereby couple together data connector 5 and first protective housing 4 fixed connection.

The supply of the first and second conductors 8, 17 and the principle thereof will be clear to a person skilled in the art and will not be described in detail here.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (4)

1. A compact self-locking connector comprising a second protective housing (15), characterized in that: a second lead (17) is arranged in the second protective shell (15), the left end of the second lead (17) extends to the outside of the second protective shell (15), a second lead protective sleeve (16) is arranged at the joint of the left end of the second protective shell (15) and the second lead (17), a fixing ring (12) is arranged in the second lead protecting sleeve (16), a second thread sleeve (13) is fixedly arranged at the left end of the fixing ring (12), the fixing ring (12) is connected with a second lead protecting sleeve (16) through a second thread sleeve (13), a connecting end (11) is fixedly arranged at the right end of the fixing ring (12), a connecting terminal (14) is arranged in the connecting end (11), the upper end and the lower end of the outer side of the connecting end head (11) are respectively provided with a clamping groove (9), and the right side of the clamping groove (9) is provided with a second connecting device (2).

2. A compact self-locking connector as recited in claim 1, wherein: second connecting device (2) are including first protective housing (4), inside first wire (8) of being equipped with of first protective housing (4), first wire (8) other end extends to first protective housing (4) outside, first wire protective sheath (3) are installed with first wire (8) handing-over department to first protective housing (4) right-hand member.

3. A compact self-locking connector as recited in claim 2, wherein: the utility model discloses a protective housing, including first protective housing (4), data connector (5) right-hand member fixed mounting has first thread bush (6), first thread bush (6) right-hand member fixed mounting has connection fixture block (10), data connector (5) are through first thread bush (6) and first protective housing (4) fixed connection.

4. A compact self-locking connector as recited in claim 3, wherein: data connector (5) internally mounted has connection port (7), latch (1) are installed respectively at both ends about connection port (7) outside, connection port (7) are through latch (1) and connection end (11) fixed connection.

Images