CN209896359U

CN209896359U - Accurate long-life sealed connecting wire structure

Info

Publication number: CN209896359U
Application number: CN201920581330.2U
Authority: CN
Inventors: 彭先庆
Original assignee: Shenzhen Pengshihong Electronic Co Ltd
Current assignee: Shenzhen Pengshihong Electronic Co Ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-01-03
Anticipated expiration: 2029-04-25

Abstract

The utility model discloses an accurate long-life sealing connection line structure, including left protective sheath, left connecting wire, right protective sheath, right connecting wire and the fixed pipe in a left side, left side protective sheath left end portion is equipped with the fixed pipe in a left side, left side protective sheath right-hand member portion is equipped with connection port, the inboard left end of connection port is equipped with the metal inserted block, connection port lateral wall equidistant is equipped with four through-holes, is located the connection port inner wall of through-hole right part all is equipped with the spout, the connection port lateral wall is equipped with the external shell. The utility model has reasonable structural design, is provided with the fixing mechanism, is beneficial to the clamping between the through hole of the connecting port and the fixing mechanism of the fixing port, increases the sealing degree of the connecting wires at the left and right sides, and is not easy to slide in the connecting process; the sliding groove is arranged, so that the fixing mechanism can conveniently and smoothly enter the middle part of the through hole; the loosening assembly is arranged, so that the fixing mechanism can be conveniently separated from the through hole, the connecting port and the fixing port can be loosened, and the disassembly is convenient.

Description

Accurate long-life sealed connecting wire structure

Technical Field

The utility model relates to a connecting wire structure specifically is an accurate long-life sealing connection line structure.

Background

The computer connecting line is a cable for connecting various external devices to a computer host, and is divided into a display connecting line, a power line and a data line. The power cord is primarily used to provide power to the device and to charge the battery. The display connecting wire is used for connecting the host display card output port or the mainboard display output port with the display input port. The data line is connected with external input, output or storage equipment mainly through a computer serial port, a parallel port and a USB interface to achieve the purpose of mutual information transmission, for example, a printer USB line is required when the printer is connected with the computer, a mobile phone USB line is required when the mobile phone is connected with the computer, and the like.

And the electric connecting wire occupies very important position among present whole electric circulation, and electric circulation has been guaranteed to the electric connecting wire, and some electricity can appear two electric connecting wire's connection structure and reach sealed degree inadequately at the connection in-process, and electric connecting wire in use will appear using smoothly like this, influences normal use.

Therefore, those skilled in the art have provided a precise and long-life sealing connection line structure to solve the above problems in the background art.

Disclosure of Invention

An object of the utility model is to provide an accurate long-life sealing connection line structure to solve the problem that proposes in the above-mentioned background art.

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

a precise long-life sealing connecting wire structure comprises a left protective sleeve, a left connecting wire, a right protective sleeve, a right connecting wire and a left fixed pipe, wherein the left end part of the left protective sleeve is provided with the left fixed pipe, the right end part of the left protective sleeve is provided with a connecting port, the left end of the inner side of the connecting port is provided with a metal insert, the side wall of the connecting port is provided with four through holes at equal intervals, the inner wall of the connecting port positioned at the right part of the through hole is provided with a sliding groove, the outer side wall of the connecting port is provided with an outer connecting shell, the side wall of the outer connecting shell is provided with a loosening assembly at equal intervals, the loosening assembly corresponds to the position of the through hole, and one end of the left; the right side protective sheath right-hand member portion is equipped with the fixed pipe in the right side, right side protective sheath left end portion is equipped with fixed port, the fixed port inboard is equipped with fixed jack, the position corresponds each other between fixed jack and the metal inserted block, fixed port lateral wall is equidistant to be equipped with four fixed covers all around, fixed cover middle part all is overlapped and is equipped with fixed establishment, fixed establishment and through-hole position correspond each other, the one end of right side connecting wire pass right side protective sheath and with fixed port right-hand member portion interconnect.

As a further aspect of the present invention: the loosening assembly comprises a connecting column, a supporting plate, a second spring and a butt plate, the connecting column is sleeved on the periphery of the outer shell side wall at equal intervals, the supporting plate is arranged at one end of the connecting column, the butt plate is arranged at the other end of the connecting column, the second spring is sleeved on the connecting column side wall, the supporting plate is connected to one end of the second spring, and the outer shell outer wall is connected to the other end of the second spring.

As a further aspect of the present invention: the fixing mechanism comprises a convex block, a groove and a first spring, the groove is equidistantly arranged around the inner side of the fixed port, the position of the groove corresponds to the position of the fixed sleeve, the convex block is sleeved at the middle part of the fixed sleeve, the first spring is arranged on the inner side of the groove, and the other end of the first spring is connected with the convex block.

As a further aspect of the present invention: and the side walls of the left protective sleeve and the right protective sleeve are both provided with anti-skidding lines.

As a further aspect of the present invention: the diameter of the inner wall of the connecting port is larger than that of the outer wall of the fixed port, and the connecting port and the fixed port are attached to each other.

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

the utility model has reasonable structural design, is provided with the fixing mechanism, is beneficial to the clamping between the through hole of the connecting port and the fixing mechanism of the fixing port, increases the sealing degree of the connecting wires at the left and right sides, and is not easy to slide in the connecting process; the sliding groove is arranged, so that the fixing mechanism can conveniently and smoothly enter the middle part of the through hole; the loosening assembly is arranged, so that the fixing mechanism can be conveniently separated from the through hole, the connecting port and the fixing port can be loosened, and the disassembly is convenient.

Drawings

Fig. 1 is a schematic structural diagram of a precise long-life sealing connecting line structure.

Fig. 2 is a schematic structural diagram of a in a precise long-life sealing connection line structure.

Fig. 3 is a schematic structural diagram of B in the precise long-life sealing connecting line structure.

FIG. 4 is a schematic diagram of a side view of a connection port in a precision long life sealed connection line structure.

FIG. 5 is a schematic diagram of a side view of a fixed port in a precision long life seal connection line structure.

In the figure: left connecting wire 1, left fixed pipe 2, left protective sheath 3, connection port 4, spout 5, through-hole 6, loose subassembly 7, spliced pole 701, backup pad 702, second spring 703, butt plate 704, external shell 8, fixed establishment 9, lug 901, recess 902, first spring 903, fixed port 10, fixed jack 11, right protective sheath 12, right fixed pipe 13, right connecting wire 14, metal inserted block 15, fixed cover 16.

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 to 5, in an embodiment of the present invention, a precise long-life sealing connection line structure includes a left protection sleeve 3, a left connection line 1, a right protection sleeve 12, a right connection line 14 and a left fixing tube 2, a left fixing tube 2 is disposed at a left end of the left protection sleeve 3, a connection port 4 is disposed at a right end of the left protection sleeve 3, a metal insert 15 is disposed at a left end of an inner side of the connection port 4, four through holes 6 are equidistantly disposed on a side wall of the connection port 4, a chute 5 is disposed on an inner wall of the connection port 4 located at the right of the through holes 6, an external shell 8 is disposed on an outer side wall of the connection port 4, a loosening assembly 7 is equidistantly disposed on a side wall of the external shell 8, positions of the loosening assembly 7 and the through holes 6 correspond to each other, and one end of the left connection line 1 passes through the left protection; right side protective sheath 12 right-hand member portion is equipped with the fixed pipe 13 in the right side, right side protective sheath 12 left end portion is equipped with fixed port 10, fixed port 10 inboard is equipped with fixed jack 11, the position corresponds each other between fixed jack 11 and the metal inserted block 15, fixed port 10 lateral wall is equidistant to be equipped with four fixed covers 16 all around, fixed cover 16 middle part all is overlapped and is equipped with fixed establishment 9, fixed establishment 9 corresponds each other with 6 positions of through-hole, right side connecting wire 14's one end pass right side protective sheath 12 and with fixed port 10 right-hand member portion interconnect.

The loosening assembly 7 comprises a connecting column 701, a supporting plate 702, a second spring 703 and a butt plate 704, the connecting column 701 is sleeved on the periphery of the side wall of the outer connecting shell 8 at equal intervals, the supporting plate 702 is arranged at one end of the connecting column 701, the butt plate 704 is arranged at the other end of the connecting column 701, the second spring 703 is sleeved on the side wall of the connecting column 701, the supporting plate 702 is connected to one end of the second spring 703, and the outer wall of the outer connecting shell 8 is connected to the other end of the second spring 703.

The fixing mechanism 9 comprises a convex block 901, a groove 902 and a first spring 903, wherein the groove 902 is arranged around the inner side of the fixing port 10 at equal intervals, the position of the groove 902 corresponds to the position of the fixing sleeve 16, the convex block 901 is sleeved on the middle part of the fixing sleeve 16, the first spring 903 is arranged on the inner side of the groove 902, and the other end of the first spring 903 is connected with the convex block 901.

The left protective sheath 3 and the right protective sheath 12 lateral wall all are equipped with anti-skidding line.

The diameter of the inner wall of the connecting port 4 is larger than that of the outer wall of the fixed port 10, and the connecting port 4 and the fixed port 10 are mutually attached.

The utility model discloses a theory of operation is:

the utility model relates to an accurate long-life sealed connection line structure, left hand holds left protective sheath 3 of left connecting wire 1 tip, right hand holds right protective sheath 12 of right connecting wire 14 tip, later interconnect between the fixed jack 11 of the fixed port 10 department of right protective sheath 12 tip and the metal inserted block 15 of left protective sheath 3 tip, promote lug 901 of fixed establishment 9 along spout 5 in the process of connecting, later lug 901 receives the elastic action of first spring 903, make lug 901 pass through 6 places of through-hole and fix, guarantee to be difficult for slipping between the left and right connecting wire, increase the degree of seal of the connecting wire of left and right sides simultaneously; if the connecting lines on the two sides need to be detached and separated, the left hand props against the side wall of the external connection shell 8 to loosen the supporting plate 702 of the component 7, so that the propping plate 704 and the bump 901 are mutually propped against each other, the bump 901 is separated from the through hole 6, the connecting port 4 is separated from the fixed port 10, and detachment is convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a sealed connecting wire structure of accurate long-life, includes left protective sheath (3), left connecting wire (1), right protective sheath (12), right connecting wire (14) and left fixed pipe (2), its characterized in that: the left end of the left protective sleeve (3) is provided with a left fixing pipe (2), the right end of the left protective sleeve (3) is provided with a connecting port (4), the left end of the inner side of the connecting port (4) is provided with a metal insert block (15), the side wall of the connecting port (4) is provided with four through holes (6) at equal intervals, the inner wall of the connecting port (4) positioned at the right part of the through holes (6) is provided with a sliding groove (5), the outer side wall of the connecting port (4) is provided with an outer connecting shell (8), the side wall of the outer connecting shell (8) is provided with loosening components (7) at equal intervals, the positions of the loosening components (7) and the through holes (6) correspond to each other, and one end of the left connecting wire (1) penetrates through the left protective sleeve (3) and is connected; right side protective sheath (12) right-hand member portion is equipped with right side fixed pipe (13), right side protective sheath (12) left end portion is equipped with fixed port (10), fixed port (10) inboard is equipped with fixed jack (11), the position corresponds each other between fixed jack (11) and metal inserted block (15), fixed port (10) lateral wall equidistant four fixed cover (16) of being equipped with all around, fixed cover (16) middle part all overlaps and is equipped with fixed establishment (9), fixed establishment (9) correspond each other with through-hole (6) position, the one end of right side connecting wire (14) is passed right side protective sheath (12) and is mutually connected with fixed port (10) right-hand member portion.

2. The precise long life sealed connector structure of claim 1, wherein: loosen subassembly (7) and include spliced pole (701), backup pad (702), second spring (703) and butt plate (704), spliced pole (701) equidistant cover is established all around outer joint shell (8) lateral wall, spliced pole (701) one end is equipped with backup pad (702), spliced pole (701) other end is equipped with butt plate (704), spliced pole (701) lateral wall cover is equipped with second spring (703), backup pad (702) is connected to the one end of second spring (703), outer joint shell (8) outer wall is connected to the other end of second spring (703).

3. The precise long life sealed connector structure of claim 1, wherein: the fixing mechanism (9) comprises a convex block (901), a groove (902) and a first spring (903), wherein the groove (902) is arranged on the periphery of the inner side of the fixing port (10) at equal intervals, the position of the groove (902) corresponds to the position of the fixing sleeve (16), the convex block (901) is sleeved on the middle part of the fixing sleeve (16), the first spring (903) is arranged on the inner side of the groove (902), and the other end of the first spring (903) is connected with the convex block (901).

4. The precise long life sealed connector structure of claim 1, wherein: the side walls of the left protective sleeve (3) and the right protective sleeve (12) are both provided with anti-skid lines.

5. The precise long life sealed connector structure of claim 1, wherein: the diameter of the inner wall of the connecting port (4) is larger than that of the outer wall of the fixed port (10), and the connecting port (4) and the fixed port (10) are mutually attached.