CN216698995U

CN216698995U - Wire and cable patch cord that can connect wire fast

Info

Publication number: CN216698995U
Application number: CN202220179784.9U
Authority: CN
Inventors: 曾述; 李泽辉
Original assignee: Shenzhen Changju Electronics Co ltd
Current assignee: Shenzhen Changju Electronics Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-06-07
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a wire and cable switching line capable of realizing quick wiring, which comprises a wire, wherein two ends of the wire are respectively provided with a connector and a plug, a connecting core body is embedded in the connector, the inner wall of one side of the connecting core is provided with jacks distributed in an annular structure at equal intervals, one end of the plug is embedded with a plug needle, the plug needle is inserted in the jacks, the outer walls of two sides of the plug needle are respectively provided with a limiting groove, one end of the connector is provided with a slot, the inner walls of two sides of the slot are respectively provided with a mounting groove, and two springs are mounted in the mounting grooves through bolts. According to the utility model, the connector on the patch cord, the plug and the connector on the electric wire and cable are matched, so that the patch cord can be quickly butted with the cable, the difficulty that the electric wire needs to be wound together and butted in the original mode is reduced, the butted T-shaped block can be inserted into the limiting groove under the action of the spring, the plug is fixed in the connector, and the patch cord is prevented from being separated from the electric wire and cable when the patch cord or the electric wire and cable are stressed.

Description

Wire and cable patch cord that can connect wire fast

Technical Field

The utility model relates to a wire and cable patch cord technology, in particular to a wire and cable patch cord capable of achieving fast wiring.

Background

The wire and cable is used for transmitting electric (magnetic) energy, information and wire products for realizing electromagnetic energy conversion. A broad range of wire and cable, also referred to as simply cable, and a narrow range of cable refers to insulated cable, which can be defined as: an aggregate consisting of; one or more insulated wire cores, and their respective possible coatings, total protective layers and outer protective layers.

If the notice of authorizing number is CN211017677U, the notice of authorizing day is 20200714's a flexible cable quick butt joint line, including one section switching cable, a quick connector a is connected respectively at switching cable both ends, install four group's on-vehicle cables on the generator-truck, every group's on-vehicle cable all includes four electric wires, and every electric wire all includes two ends, a quick connector b is connected respectively to two ends equally, quick connector a and quick connector b can dock, and both are public first female connection structure, through flexible cable quick butt joint line can realize the connection of on-vehicle cable. The method and the device can realize the extension of the power supply radius in the power supply guarantee operation scene of the partial access diesel emergency generator car.

Above-mentioned and the electric wire and cable patch cord among the prior art docks comparatively inconveniently when the butt joint, influences the speed that the staff worked a telephone switchboard, and current butt joint line is inseparable with cable junction simultaneously, leads to easy atress between cable and the patch cord to be pulled open, consequently, the electric wire and cable patch cord that a design can be worked a telephone switchboard fast solves above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wire and cable patch cord capable of achieving quick wiring, so as to overcome the defects in the prior art.

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

the utility model provides a but wire and cable patch cord of quick wiring, includes the wire, the wire both ends are provided with connector, plug respectively, the inside embedding of connector has the connection core body, and sets up the socket that the equidistance is the annular structure and distributes on the inner wall of connection core one side, plug one end embedding has the syringe needle, and the syringe needle pegs graft inside the socket, the spacing groove has all been seted up on the outer wall of syringe needle both sides, the slot has been seted up to connector one end, and has all seted up the resettlement groove on the inner wall of slot both sides, resettlement inslot portion installs two springs through the bolt, and spring one end installs the T-shaped piece of pegging graft in resettlement inslot portion through the bolt, the T-shaped piece is pegged graft in the spacing inslot portion.

As the preferred embodiment of the utility model, the inner wall of the side surface of the slot is inserted with the sealing gasket, and the sealing gasket is sleeved outside the needle head.

As a preferred embodiment of the present invention, the lead includes a connecting wire, and two ends of the connecting wire are electrically connected with a screw head.

As a preferred embodiment of the present invention, the outer walls of one end of the connector and one end of the plug are both provided with a thread groove, and the screw thread of the screw thread head is connected inside the thread groove.

As a preferred embodiment of the utility model, the connecting wire comprises a conductive core, and a rubber sleeve is sleeved outside the conductive core.

As a preferred embodiment of the utility model, the outer part of the rubber sleeve is sleeved with the outer leather sleeve, and the outer wall of one side of the outer leather sleeve is provided with grooves which are distributed in an annular structure at equal intervals.

In the technical scheme, the electric wire and cable patch cord capable of realizing fast wiring provided by the utility model has the advantages that (1) through the arranged connector and plug, when the patch cord is used for butt joint, the connector and the plug on the patch cord are matched with the connector and the plug on the electric wire and cable, so that the patch cord can be fast butt jointed with the cable, and the difficulty that the electric wire needs to be wound together for butt joint in the original mode is reduced; (2) through the limiting groove, the T-shaped block and the spring, when the patch cord is butted with the electric wire and the electric cable, the T-shaped block can be inserted into the limiting groove under the action of the spring, so that the plug is fixed inside the connector, and the patch cord is prevented from being separated from the electric wire and the electric cable when the patch cord or the electric wire and the electric cable are stressed; (3) through the arranged thread head and the thread groove, when the adapter cable is used, the lead, the connector and the plug are in a split design due to the matching of the thread head and the thread groove, so that the lead, the connector and the plug can be continuously used only by replacing a part of parts without being lost when any one of the lead, the connector and the plug is damaged, and the waste of resources is reduced; (4) through the outer leather sheath, the rubber sleeve that set up, when using this patch cord, the recess on the outer leather sheath can improve the intensity of outer leather sheath, and the cooperation rubber sleeve can improve the anti pressure resistance ability of this wire moreover, avoids this patch cord to receive when the extrusion inside conductive core damage.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic front view of a wire and cable patch cord capable of fast wiring according to an embodiment of the present invention.

Fig. 2 is a schematic view of a wire structure provided in an embodiment of a patch cord for a wire and cable capable of fast wiring according to the present invention.

Fig. 3 is a sectional view of a connector structure provided in an embodiment of a fast-wiring patch cord of the present invention.

Fig. 4 is a cross-sectional view of a plug structure provided in an embodiment of a quick-connection patch cord of the present invention.

Fig. 5 is a schematic side view of a connection line provided in an embodiment of a fast-wiring electrical cable patch cord of the present invention.

Fig. 6 is a schematic structural diagram of a component a provided in an embodiment of a wire-cable transition line capable of fast wiring according to the present invention.

Description of reference numerals:

the plug comprises a lead 1, a connector 2, a plug 3, a pin head 4, a slot 5, a sealing gasket 6, a connection core 7, a socket 8, a thread groove 9, a connecting wire 10, a thread head 11, a limiting groove 12, a placing groove 13, a spring 14, a T-shaped block 15, a conductive core 16, a rubber sleeve 17, an outer leather sleeve 18 and a groove 19.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the wire and cable patch cord capable of fast wiring provided by the embodiment of the utility model comprises a lead 1, wherein two ends of the lead 1 are respectively provided with a connector 2 and a plug 3, a connecting core body 7 is embedded in the connector 2, sockets 8 distributed in an annular structure at equal intervals are formed on the inner wall of one side of the connecting core 7, a plug needle 4 is embedded in one end of the plug 3, the plug needle 4 is inserted in the sockets 8, the outer walls of two sides of the plug needle 12 are respectively provided with a limiting groove 12, one end of the connector 2 is provided with a slot 5, the inner walls of two sides of the slot 5 are respectively provided with a placement groove 13, two springs 14 are mounted in the placement grooves 13 through bolts, one end of each spring 14 is provided with a T-shaped block 15 inserted in the placement groove 13 through a bolt, and the T-shaped block 15 is inserted in the limiting groove 12.

Specifically, in the embodiment, the connector comprises a wire 1, the two ends of the wire 1 are respectively provided with a connector 2 and a plug 3, the connector 2 and the plug 3 on the patch cord are matched with the connector 2 and the plug 3 on the electric wire and cable to enable the patch cord to be rapidly butted with the cable, so that the difficulty of the original mode that the electric wire needs to be wound together for butting is reduced, a connecting core body 7 is embedded in the connector 2, the inner wall of one side of the connecting core 7 is provided with jacks 8 which are distributed in an annular structure at equal intervals, the jacks 8 are convenient for inserting contact pins on a contact pin head 4 onto the connecting core body 7 to electrify the plug 3 and the connector 2, one end of the plug 3 is embedded with the contact pin head 4, the contact pin head 4 is matched with the connecting core body 7 to electrify the connector 3 and the connector 2, the contact pin head 4 is inserted into the jacks 8, the outer walls on two sides of the contact pin head 12 are both provided with limiting grooves 12, the limiting groove 12 is matched with the T-shaped block 15 to limit the plug 3 in the connector 2, so that the separation of the patch cord and the electric wire when the patch cord or the electric wire is stressed is avoided, the slot 5 is arranged at one end of the connector 2, the inner walls of two sides of the slot 5 are both provided with the placing groove 13, the placing groove 13 is convenient for installing a limiting structure formed by the spring 14 and the T-shaped block 15 on the inner wall of the slot 5, two springs 14 are installed in the placing groove 13 through bolts, the spring 14 can enable the T-shaped block 15 to be inserted in the limiting groove 12 when the connector 2 and the plug 3 are completely inserted together, so that the plug 3 is limited in the connector 2, the T-shaped block 15 inserted in the placing groove 13 is installed at one end of the spring 14 through the bolt, the T-shaped block 15 can be inserted in the limiting groove 12 under the action of the spring 14 when the connector 2 and the plug 3 are completely inserted together, thereby make plug 3 fix on connector 2, T-shaped piece 15 exposes connector 2 simultaneously, the staff of being convenient for pulls T-shaped piece 15 to make when taking apart or installing patch cord and cable to remove the restriction to plug 3 or place T-shaped piece 15 and influence plug 3 and peg graft inside connector 2, T-shaped piece 15 pegs graft inside spacing groove 12.

According to the electric wire and cable patch cord capable of achieving rapid wiring, the connector 2 and the plug 3 are arranged, when the patch cord is used for butt joint, the connector 2 and the plug 3 on the patch cord are matched with the connector 2 and the plug 3 on the electric wire and cable, so that the patch cord can be quickly butt-jointed with the cable, and the difficulty that the electric wire needs to be wound together and butt-jointed in the original mode is reduced.

In another embodiment of the present invention, as shown in fig. 3 and 4, a sealing gasket 6 is inserted into an inner wall of a side surface of the slot 5, the sealing gasket 6 facilitates improving the sealing performance of the pinhead 4 inside the slot 5, so as to improve the sealing performance between the plug 3 and the connector 2, prevent impurities such as water droplets from entering between the pinhead 4 and the connecting core body 7 from a gap between the connector 2 and the plug 3, and the sealing gasket 6 is sleeved outside the pinhead 4.

In another embodiment provided by the present invention, as shown in fig. 2, the wire 1 includes a connecting wire 10, the connecting wire 10 is a conveniently energized wire, and exists as a basis of the patch cord, two ends of the connecting wire 10 are electrically connected with threaded heads 11, and the threaded heads 11 can separate the connector 2 and the plug 3 from the connecting wire 10, so that when any one of the wire 1, the connector 2 and the plug 3 is damaged, the connector can be continuously used by only replacing a part of parts, which is beneficial to reducing waste of resources.

In another embodiment provided by the present invention, as shown in fig. 1 to 4, the outer walls of one ends of the connector 2 and the plug 3 are respectively provided with a thread groove 9, the thread grooves 9 facilitate the connector 2 and the plug 3 to be screwed on a thread head 11, so that the connecting wire 10, the connector 2 and the plug 3 can form a lead 1, and the thread head 11 is screwed inside the thread groove 9.

In another embodiment provided by the present invention, as shown in fig. 5, the connection wire 10 includes a conductive core 16, the conductive core 16 is made of metal such as copper, aluminum, etc., a rubber sleeve 17 is sleeved outside the conductive core 16, and the rubber sleeve 17 can prevent the conductive core 16 from being damaged when the wire 1 is greatly squeezed.

In another embodiment of the present invention, as shown in fig. 5, an outer sheath 18 is sleeved outside the rubber sheath 17, the outer sheath 18 serves as an outer sheath of the lead 1 to prevent the conductive core 16 from being damaged by external factors, and grooves 19 are formed in an outer wall of one side of the outer sheath 18 and distributed in an annular structure at equal intervals, so that the grooves 19 can improve the strength of the outer sheath 18 and the pressure resistance of the patch cord. The working principle is as follows: when the patch cord is used, a worker can install the connector 2 and the plug 3 at two ends of a wire and cable to be connected, then the plug 3 on the patch cord is plugged on the connector 2 on the cable, the connector 2 on the patch cord is sleeved on the plug 3, at the moment, the worker can pull the T-shaped block exposed out of the placement groove 13, so that the plug needle head 4 on the plug 3 can be plugged inside the slot 5, then when the plug needle head 4 is completely plugged inside the socket 8 on the connecting core body 7, the T-shaped block 15 can be plugged inside the limiting groove 12 under the action of the spring 14, so that the connector 2 and the plug 3 are tightly fixed together, the butt joint of the wire and the conductor is completed, then when the work of the butt joint of the patch cord is finished, the T-shaped block 15 is plugged inside the limiting groove 12, and the patch cord and the wire and cable can be prevented from being separated when the patch cord or the wire and cable are stressed, and by thread head 11, the cooperation of thread groove 9 can be so that wire 1 and connector 2, plug 3 is split type design, make at wire 1, connector 2, need not to lose when any one of plug 3 damages, only need to change some parts and just can continue to use, be favorable to reducing the waste to the resource, simultaneously this patch cord receives when the extrusion, recess 19 on the crust cover 18 can improve the intensity of wire 1, and the cooperation rubber sleeve 17 can slow down the pressure that receives of wire 1, avoid this patch cord to receive inside conductive core 16 when the extrusion and damage.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. A wire and cable transfer line capable of achieving rapid wiring comprises a wire (1), wherein two ends of the wire (1) are respectively provided with a connector (2) and a plug (3), a connecting core body (7) is embedded into the connector (2), sockets (8) distributed in an annular structure at equal intervals are formed in the inner wall of one side of the connecting core body (7), a plug needle (4) is embedded into one end of the plug (3), the plug needle (4) is inserted into the sockets (8), limiting grooves (12) are formed in the outer walls of two sides of the plug needle (4), a slot (5) is formed in one end of the connector (2), installation grooves (13) are formed in the inner walls of two sides of the slot (5), two springs (14) are installed in the installation grooves (13) through bolts, and T-shaped blocks (15) inserted into the installation grooves (13) are installed at one ends of the springs (14) through bolts, the T-shaped block (15) is inserted in the limiting groove (12).

2. The electric wire and cable switching line capable of realizing quick wiring according to claim 1, wherein a sealing gasket (6) is inserted on the inner wall of the side surface of the slot (5), and the sealing gasket (6) is sleeved outside the needle head (4).

3. The quick-wiring electric wire and cable transition line as claimed in claim 1, wherein the conducting wire (1) comprises a connecting wire (10), and threaded heads (11) are electrically connected to two ends of the connecting wire (10).

4. The electric wire and cable transition line capable of achieving fast wiring according to claim 3, wherein the outer walls of one end of the connector (2) and one end of the plug (3) are provided with thread grooves (9), and the thread head (11) is in threaded connection with the inside of the thread grooves (9).

5. The quick-wiring electric wire and cable transition line according to claim 3, wherein the connection line (10) comprises a conductive core (16), and a rubber sleeve (17) is sleeved outside the conductive core (16).

6. The electric wire and cable switching line capable of achieving rapid wiring according to claim 5, wherein an outer sheath (18) is sleeved outside the rubber sheath (17), and grooves (19) distributed in an annular structure at equal intervals are formed in the outer wall of one side of the outer sheath (18).