CN219917812U - Terminal connecting wire with variable port number - Google Patents

Abstract

The utility model provides a terminal connecting wire with variable port number, which belongs to the technical field of terminal connecting equipment. According to the utility model, the containing cavity and the first turntable are arranged, and the first turntable is rotated to contain the connecting wire to the inner side of the first turntable, so that the length of the connecting wire is convenient to adjust, the phenomenon that the adjacent connecting wires are entangled when the connecting wire is used due to overlong length of the connecting wire is avoided, the disassembly and connection operation of the connecting wire are inconvenient, and safety accidents are easy to induce.

Description

Terminal connecting wire with variable port number

Technical Field

The utility model relates to the technical field of terminal connection equipment, in particular to the technical field of terminal connection wires with variable port numbers.

Background

The terminal connecting wire is a section of metal sheet sealed in insulating plastic and is applied for facilitating the connection of wires; holes are formed at two ends of the terminal connecting wire and can be inserted, the number and the distance of the wires can be arbitrarily selected, and the volume of an electronic product is greatly reduced.

The study on the terminal connection line found the following problems:

1. the length of the existing terminal connecting wire cannot be adjusted, so that when the terminal connecting wire is too long, adjacent terminal connecting wires are easy to wind mutually, and the terminal connecting wire is inconvenient to install, detach and separate.

2. The existing terminal connecting wire has only a single terminal, cannot be connected according to the number of ports, and needs to be connected by using a plurality of terminal connecting wires when a plurality of ports are needed to be connected, so that the volume of the terminal connecting wire when connected is increased, and meanwhile, adjacent terminal connecting wires are easy to intertwine, so that the use is affected.

The utility model discloses be convenient for adjust the length of connecting wire, use convenient operation sets up 4 terminals, can carry out the installation operation of terminal according to port quantity.

Disclosure of Invention

The utility model aims to solve the problems that the lengths of terminal connecting wires are easy to intertwine and cannot be connected according to the number of ports in the background art, so as to provide the terminal connecting wires with variable port numbers.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a terminal connecting wire with a variable number of ports comprises a terminal, wherein a connecting wire is installed at the rear side of the terminal, a connecting mechanism capable of simultaneously connecting multiple ports is installed at the rear side of the terminal, and a containing mechanism convenient to contain is installed at the rear side of the terminal.

Preferably, the connecting mechanism comprises a rear shell arranged at the rear side of the connecting wire, a screw arranged at the top edge of the rear shell, a front shell arranged at the front end of the rear shell through a data wire, and a rotary table II arranged at the right side of the top of the rear shell, wherein the upper end and the lower end of the rear shell are respectively provided with a rotary table I and a rotary table II, the inner side of the rotary table I is wound with the connecting wire, the rotary table I and the rotary table II have the same structure, the rear shell is square, and the rear shell has the same structure as the front shell.

Preferably, the accommodating mechanism comprises an accommodating cavity arranged at the rear side of the top of the rear shell, a limiting hole arranged in the middle of the bottom end of the accommodating cavity, a fastener arranged in the middle of the outer side of the rear end of the accommodating cavity, a first rotary table arranged at the inner side of the accommodating cavity, a rotary shaft arranged at the bottom of the first rotary table, a spring block arranged at the outer side of the rotary shaft, a chassis arranged at the bottom of the rotary shaft and a protection ring arranged at the edge of the top of the chassis, wherein the first rotary table is in a disc shape with the cross section being in an 'I' -shaped shape, the first rotary table is in fit with the accommodating cavity, the top of the first rotary table is lower than the top of the accommodating cavity, two ends of the spring block are respectively connected with the rotary shaft and the chassis, a connecting groove is arranged in the middle of the top of the chassis in an embedded manner, the cross section of the rotary shaft is in an inverted 'T' -shaped shape, the connecting groove is in fit with the bottom of the rotary shaft, the fastener comprises a pipe body and a nut, the rear side of the pipe body is in a multi-flap opening arrangement, a thread groove is arranged at the outer side of the pipe body, the thread groove is in fit with the nut, and the fastener is positioned at the outer side of the connecting line.

1. This kind of terminal connecting wire of variable port quantity is provided with accomodates chamber, carousel one, through rotating carousel one, can accomodate the connecting wire to carousel one inboard, and the regulation of connecting wire length of being convenient for avoids because of connecting wire length overlength, leads to the connecting wire when using, and adjacent connecting wire entangles each other, and the split of the connecting wire of being inconvenient for is connected the operation, induces the incident easily.

2. Secondly, still be provided with back shell, carousel two, through setting up two sets of carousel, carousel two for possess four terminals on the single back shell, make according to the port quantity, carry out the installation operation of terminal, use convenient operation can effectively reduce the quantity of data line, the installation operation of being convenient for.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of an overall partial split structure of the present utility model.

FIG. 3 is a schematic view of the entire top partial sectional structure of the present utility model.

Fig. 4 is a schematic view showing a partial sectional structure of the rear case of the present utility model.

Fig. 5 is a schematic diagram of the structure of fig. 3 a according to the present utility model.

Reference numerals: rear housing 1, screw 101, data line 102, accomodate chamber 2, spacing hole 201, fastener 202, carousel one 3, pivot 301, spring piece 3011, guard ring 302, chassis 303, terminal 4, connecting wire 401, carousel two 5, front housing 6.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, in an embodiment of the present utility model, a terminal connection line with a variable number of ports includes a terminal 4, a connection line 401 is mounted on the rear side of the terminal 4, a connection mechanism capable of simultaneously connecting multiple ports is mounted on the rear side of the terminal 4, and a storage mechanism convenient for storage is mounted on the rear side of the terminal 4.

In this embodiment, the housing mechanism includes a housing cavity 2 mounted at the rear side of the top of the rear housing 1, a limiting hole 201 mounted at the middle of the bottom end of the housing cavity 2, a fastening member 202 mounted at the middle of the rear end of the housing cavity 2, a first turntable 3 mounted at the inner side of the housing cavity 2, a rotating shaft 301 mounted at the bottom of the first turntable 3, a spring block 3011 mounted at the outer side of the rotating shaft 301, a bottom plate 303 mounted at the bottom of the rotating shaft 301, and a guard ring 302 mounted at the top edge of the bottom plate 303.

In this embodiment, carousel one 3 is the discoid that the transversal "worker" shape set up that personally submits, and carousel one 3 agrees with accomodate chamber 2, and carousel one 3 tops are less than accomodate chamber 2 tops, through rotating carousel one 3, can accomodate connecting wire 401 to carousel one 3 inboards, the regulation of connecting wire 401 length of being convenient for avoids because of connecting wire 401 length overlength, leads to connecting wire 401 when using, adjacent connecting wire 401 intertwine each other, the split connection operation of connecting wire 401 of being inconvenient for, induces the incident easily.

In this embodiment, two ends of the spring block 3011 are respectively connected with the rotating shaft 301 and the chassis 303, a connecting slot is embedded in the middle of the top end of the chassis 303, the cross section of the rotating shaft 301 is in an inverted T shape, the connecting slot is matched with the bottom of the rotating shaft 301, when the first turntable 3 rotates, the rotating shaft 301 is driven to rotate, the spring block 3011 is extended by tensile force, when the connecting wire 401 needs to be accommodated, the connecting wire 401 is released, the spring block 3011 rebounds to drive the first turntable 3 to reversely rotate, the connecting wire 401 is accommodated in the first turntable 3, and rapid accommodating operation of the connecting wire 401 is facilitated.

In this embodiment, the fastener 202 includes body and nut, and the body rear side is the setting that opens of many petals, and the body outside installs the screw thread groove, and screw thread groove and nut agrees with, and fastener 202 is located the connecting wire 401 outside, closely laminates body and connecting wire 401 through rotating the nut, fixed connecting wire 401, avoids connecting wire 401 to receive spring block 3011's resilience shrink to influence the use.

In this embodiment, the connection mechanism includes a rear housing 1 mounted on the rear side of the connection line 401, a screw 101 mounted on the top edge of the rear housing 1, a front housing 6 mounted on the front end of the rear housing 1 through a data line 102, and a second turntable 5 mounted on the right side of the top of the rear housing 1.

In this embodiment, carousel one 3, carousel two 5 are all installed at both ends about back shell 1, and carousel one 3 inboard winding has connecting wire 401, and carousel one 3, carousel two 5 structure are the same, through setting up two sets of carousel one 3, carousel two 5 for possess four terminals 4 on the single back shell 1, make can carry out terminal 4's installation operation according to the port quantity, use convenient operation, can effectively reduce data line 102's quantity, the installation operation of being convenient for.

In this embodiment, the rear housing 1 is square, and the rear housing 1 and the front housing 6 have the same structure, and the rear housing 1 and the front housing 6 are provided with four terminals 4, so that the data line 102 is convenient to connect with two ports, and the data line required during connection is reduced, so that the use is convenient.

When the terminal connecting wire with the variable port number is used, firstly, connecting wires 401 with different numbers are pulled according to the port number, when the connecting wires 401 are pulled, the first rotary disk 3 rotates along with the connecting wires 401, the first rotary disk 3 drives the rotary shaft 301 to rotate, the spring block 3011 is stretched by tension, then the terminal 4 is connected with the port, the nut is rotated, the pipe body is tightly attached to the connecting wires 401, the connecting wires 401 are fixed, when the connecting wires 401 need to be contained, the terminal 4 and the port are separated, the nut is rotated reversely, the pipe body is separated from the surface of the connecting wires 401, the spring block 3011 rebounds to drive the first rotary disk 3 to rotate reversely, when the first rotary disk 3 rotates reversely, the connecting wires 401 are pulled to retract, and the retracted connecting wires 401 are wound inside the first rotary disk 3.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims (8)

1. The utility model provides a terminal connecting wire of variable port quantity, this terminal connecting wire includes terminal (4), and connecting wire (401) are installed to terminal (4) rear side, and its characterized in that, terminal (4) rear side is installed and is connected multiport's coupling mechanism simultaneously, and terminal (4) rear side is installed the receiving mechanism of being convenient for accomodate.

2. The variable port count terminal connection line of claim 1, wherein: the connecting mechanism comprises a rear shell (1) arranged on the rear side of the connecting wire (401), a screw (101) arranged on the top edge of the rear shell (1), a front shell (6) arranged at the front end of the rear shell (1) through a data wire (102), and a rotary disc II (5) arranged on the right side of the top of the rear shell (1).

3. The variable port count terminal connection line of claim 2, wherein: the accommodating mechanism comprises an accommodating cavity (2) arranged at the rear side of the top of the rear housing (1), a limiting hole (201) arranged in the middle of the bottom end of the accommodating cavity (2), a fastener (202) arranged in the middle of the outer side of the rear end of the accommodating cavity (2), a first rotary table (3) arranged on the inner side of the accommodating cavity (2), a rotary shaft (301) arranged at the bottom of the first rotary table (3), a spring block (3011) arranged on the outer side of the rotary shaft (301), a chassis (303) arranged at the bottom of the rotary shaft (301) and a protective ring (302) arranged at the top edge of the chassis (303).

4. The variable port count terminal connection line of claim 2, wherein: the upper end and the lower end of the rear shell (1) are respectively provided with a first turntable (3) and a second turntable (5), the inner side of the first turntable (3) is wound with a connecting wire (401), and the first turntable (3) and the second turntable (5) have the same structure.

5. The variable port count terminal connection line of claim 2, wherein: the rear shell (1) is square, and the rear shell (1) and the front shell (6) have the same structure.

6. A variable port count terminal connection wire according to claim 3, characterized in that: the first turntable (3) is disc-shaped, the cross section of the first turntable is in an I shape, the first turntable (3) is matched with the containing cavity (2), and the top of the first turntable (3) is lower than the top of the containing cavity (2).

7. A variable port count terminal connection wire according to claim 3, characterized in that: the spring block (3011) both ends are connected with pivot (301), chassis (303) respectively, and the embedding of chassis (303) top middle part is provided with the spread groove, and pivot (301) transversal personally submits the setting of "T" shape, and the spread groove agrees with pivot (301) bottom.

8. A variable port count terminal connection wire according to claim 3, characterized in that: the fastener (202) comprises a pipe body and a nut, the rear side of the pipe body is provided with a plurality of split openings, the outer side of the pipe body is provided with a thread groove, the thread groove is matched with the nut, and the fastener (202) is positioned on the outer side of the connecting line (401).