CN220291207U - Waterproof sealing piece for electric wire and cable - Google Patents

Abstract

The utility model discloses a waterproof sealing piece for an electric wire and a cable, which comprises a sealing compression pad, wherein the end part of the sealing compression pad is fixedly connected with a sealing clamping seat, the sealing clamping seat covers the right sides of an upper row of plug-in covers and a lower row of plug-in seats, the upper row of plug-in covers and the sealing seat are locked by bolts, the upper row of plug-in covers and the sealing seat are respectively clamped on the upper side and the lower side of the sealing seat, and a cable body is fixedly arranged in the sealing seat; the outer side of the sealing seat is adhered and fixed with the sealing compression pad. This waterproof sealing spare of wire and cable passes through the locking ring, will block the ball through holding the below of mouth joint at locking passageway for the card ball chucking is fixed in the inside of chucking groove, accomplishes the chucking work of sealed cassette, carries out sealing work between with cable body and row's socket through sealed cassette, and external moisture can't enter into the inside of row's socket from the gap between cable body and the row's socket, carries out waterproof protection to cable body.

Description

Waterproof sealing piece for electric wire and cable

Technical Field

The utility model relates to the field of wire sealing, in particular to a waterproof sealing piece for wires and cables.

Background

As the types of household appliances are more and more, the safety requirements on the plug-in board are higher and higher along with the change of the home decoration style, and the appearance requirements on the plug-in board are more and more; the home decoration is generally divided into various styles such as Chinese style, european style, modern style and the like, but the prior patch board can be matched with the current patch board for classification basically without the current patch board; the patch board can connect various electrical appliances with external power supply, almost every family has the patch board of using more than two, current patch board is in order to adapt to various demands, need make different outward appearance molding, but lack certain classification, often cause unnecessary waste, and current patch board colour is comparatively single, generally white, patch board colour often with interior decoration style or furniture colour are in a case of not getting into, influence the quality of life, and the patch board is long-term to use, the shell material is easy to age and break, there is the electric shock hidden danger, when the patch board is used in special occasions such as kitchen guarding, wear out easily, fall full of dust or attached greasy dirt, influence safety and pleasing to the eye, wipe inconveniently, even bring the potential safety hazard, in addition, when the electrical apparatus that needs to connect is too many, often need use a plurality of patch boards or purchase bigger patch boards in addition, use a plurality of patch boards can influence neatly, purchase bigger patch boards in addition and cause the waste;

to solve the above problems, the prior art discloses (application number: cn201720483274. X) an outer cover for a patch board and a patch board; the utility model provides a box body (1) and bottom plate (2) are included, bottom plate (2) with box body (1) cooperatees, bottom plate (2) detachably with box body (1) are connected, box body (1) is three-dimensional, box body (1) inside is provided with at least one holding chamber (11) of accomodating wiring board (3) side by side, be provided with on the up end of box body (1) with through-hole (12) that socket (31) of wiring board (3) cooperatees; "when in actual use, there is the gap between wiring board and the cable, and external moisture enters into the inside of row's of inserting from the gap between wiring board and the cable easily, causes the damage to the wiring board.

Disclosure of Invention

The utility model aims to provide a waterproof sealing piece for wires and cables, which solves the defects in the prior art.

In order to achieve the above purpose, the waterproof sealing piece for the electric wire and the cable comprises a sealing compression pad, wherein the end part of the sealing compression pad is fixedly connected with a sealing clamping seat, the sealing clamping seat covers the right sides of an upper row of plug upper covers and a lower row of plug lower seats, the upper row of plug upper covers and the sealing seat are locked through bolts, the upper row of plug upper covers and the sealing seat are respectively clamped on the upper side and the lower side of the sealing seat, and a cable body is fixedly installed inside the sealing seat;

the outside and the sealed pressurized pad bonding of sealing seat are fixed, and the surface activity installation locking ring of sealing seat, and even fixed four sets of spliced poles that set up on the locking ring lateral wall simultaneously to the one end that the spliced pole kept away from the locking ring is fixed with the card ball.

Preferably, the right side end parts of the row plug upper cover and the sealing seat are provided with sealing grooves which are semicircular, and simultaneously, two groups of sealing grooves are combined together to form an annular sealing channel, and the sealing clamping seat is matched with the annular sealing channel in size.

Preferably, the sealing clamping seat is of an annular structure made of rubber materials, the length of the sealing clamping seat is larger than the depth of the sealing groove, and meanwhile the sealing clamping seat is in interference fit with the sealing channel.

Preferably, the middle part of the locking ring is provided with a circular opening, the inner wall of the circular opening is adhered and fixed with a rubber ring, meanwhile, the rubber ring is movably mounted on the sealing seat, and the locking ring is of a circular structure made of plastic materials.

Preferably, the locking ring and the sealing compression pad are of concentric circle structures, and the locking ring is clamped in the clamping groove through the clamping ball to squeeze the sealing compression pad.

Preferably, clamping grooves are formed in the ends of the upper socket cover and the lower socket, two groups of locking assemblies are formed in each group of clamping grooves, each locking assembly consists of two parts including a containing opening and a locking channel, and a clamping ball penetrates through the circular containing opening to be clamped at the bottom of the locking channel.

Compared with the prior art, the utility model has the beneficial effects that: through the locking ring, with the card ball through holding the below of mouth joint at locking channel for the card ball chucking is fixed in the inside of chucking groove, accomplishes the chucking work of sealed cassette, carries out sealing work between cable body and row's of seat through sealed cassette, and outside moisture can't enter into the inside of row's of inserting from the gap between cable body and the row's of inserting, carries out waterproof protection to cable body.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic view of section A-A of FIG. 1, which is a structural diagram of the present utility model;

FIG. 3 is a schematic view of section B-B of FIG. 1, which is a structural diagram of the present utility model;

fig. 4 is an exploded view of the structure of the present utility model, fig. 1.

Reference numerals in the drawings: 1. a row socket upper cover; 2. a sealing seat; 3. a cable body; 4. sealing grooves; 5. a clamping groove; 51. a receiving port; 52. a locking channel; 53. locking the assembly; 6. a locking ring; 7. a rubber ring; 8. sealing the compression pad; 9. sealing the clamping seat; 10. a connecting column; 11. ball clamping; 12. the socket is arranged in a row.

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. 1-4, the utility model provides a waterproof sealing member for electric wires and cables, which comprises a sealing compression pad 8, wherein the end part of the sealing compression pad 8 is fixedly connected with a sealing clamping seat 9, the sealing clamping seat 9 covers the right sides of a row socket upper cover 1 and a row socket lower seat 12, simultaneously, the row socket upper cover 1 and the sealing seat 2 are locked by bolts, the row socket upper cover 1 and the sealing seat 2 are respectively clamped on the upper side and the lower side of the sealing seat 2, and a cable body 3 is fixedly arranged in the sealing seat 2;

the outside of sealing seat 2 is fixed with sealed pressurized pad 8 bonding, and the surface activity installation locking ring 6 of sealing seat 2, and even fixed four sets of spliced poles 10 that set up on the locking ring 6 lateral wall simultaneously to the one end that spliced pole 10 kept away from locking ring 6 is fixed with card ball 11.

Working principle: when the sealing clamp is used, the sealing compression pad 8 is firstly covered on the outer sides of the row socket upper cover 1 and the row socket lower seat 12, the sealing clamp seat 9 is clamped in the sealing groove 4, at the moment, the clamping ball 11 is clamped below the locking channel 52 through the containing opening 51 by the locking ring 6, the clamping ball 11 is clamped and fixed in the clamping groove 5, clamping work of the sealing clamp seat 9 is completed, sealing work is carried out between the cable body 3 and the row socket by the sealing clamp seat 9, and external moisture cannot enter the interior of the row socket from a gap between the cable body 3 and the row socket, so that the cable body 3 is protected in a waterproof manner.

As a preferred embodiment, the right side end parts of the socket upper cover 1 and the sealing seat 2 are provided with sealing grooves 4, the sealing grooves 4 are arranged in a semicircular mode, meanwhile, two groups of sealing grooves 4 are combined together to form an annular sealing channel, and the sealing clamping seat 9 is matched with the annular sealing channel in size.

As shown in fig. 1-4: the two groups of sealing grooves 4 are combined together to form an annular sealing channel, and the sealing channel is covered and sealed through a sealing clamping seat 9 to seal a gap between the cable body 3 and the socket.

As a preferred embodiment, the sealing clamping seat 9 is an annular structure made of rubber, and the length of the sealing clamping seat 9 is greater than the depth of the sealing groove 4, and meanwhile, the sealing clamping seat 9 is in interference fit with the sealing channel.

As shown in fig. 1-4: the sealing clamping seat 9 is in interference fit with the sealing channel, the sealing clamping seat 9 is flexibly clamped in the sealing channel, the sealing channel can be filled, and external water is prevented from entering the interior of the socket from a gap between the cable body 3 and the socket.

As a preferred embodiment, the middle part of the locking ring 6 is provided with a circular opening, the inner wall of the circular opening is adhered and fixed with the rubber ring 7, meanwhile, the rubber ring 7 is movably arranged on the sealing seat 2, and the locking ring 6 is of a circular structure made of plastic materials.

As shown in fig. 1: the locking ring 6 is of a circular structure made of plastic materials, the locking ring 6 is clamped on the outer side of the sealing compression pad 8, and the sealing compression pad 8 is compressed, so that the sealing compression pad 8 seals the upper row socket cover 1 and the lower row socket seat 12.

As a preferred embodiment, the locking ring 6 and the sealing compression pad 8 are concentric, and the locking ring 6 is clamped in the clamping groove 5 by the clamping ball 11 to compress the sealing compression pad 8.

As a preferred embodiment, the ends of the upper socket cover 1 and the lower socket 12 are provided with clamping grooves 5, each group of clamping grooves 5 is provided with two groups of locking components 53, each locking component 53 comprises two parts of a containing opening 51 and a locking channel 52, and the clamping ball 11 passes through the circular containing opening 51 to be clamped at the bottom of the locking channel 52.

As shown in fig. 1-4: the locking ring 6 works in the following manner: the locking ring 6 is held by hand, the clamping ball 11 on the locking ring passes through the accommodating opening 51 and rotates, so that the clamping ball 11 is separated from the accommodating opening 51 and moves to the bottom of the locking channel 52, the locking ring 6 is extruded and fixed, the locking ring 6 is rotated in the opposite direction when being disassembled, and the disassembly and replacement of the invalid sealing compression pad 8 are more convenient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A waterproof seal for electric wires and cables, comprising a sealing compression pad (8), characterized in that: the end part of the sealing compression pad (8) is fixedly connected with the sealing clamping seat (9), the sealing clamping seat (9) covers the right sides of the row socket upper cover (1) and the row socket lower seat (12), the row socket upper cover (1) and the sealing seat (2) are locked through bolts, the row socket upper cover (1) and the sealing seat (2) are respectively clamped on the upper side and the lower side of the sealing seat (2), and the cable body (3) is fixedly installed inside the sealing seat (2);

the outside of sealing seat (2) is fixed with sealed pressurized pad (8) bonding, and the surface activity of sealing seat (2) installs locking ring (6), evenly fixes on locking ring (6) lateral wall simultaneously and sets up four sets of spliced poles (10), and the one end that locking ring (6) was kept away from to spliced pole (10) is fixed with card ball (11).

2. A wire and cable watertight seal as claimed in claim 1, wherein: the row inserts upper cover (1), sealing seat (2) right side tip all sets up seal groove (4), and seal groove (4) are semi-circular setting, and two sets of seal grooves (4) are in the same place to form annular sealed passageway simultaneously to sealed cassette (9) and annular sealed passageway size looks adaptation.

3. A wire and cable watertight seal as claimed in claim 2, wherein: the sealing clamping seat (9) is of an annular structure made of rubber materials, the length of the sealing clamping seat (9) is larger than the depth of the sealing groove (4), and meanwhile the sealing clamping seat (9) is in interference fit with the sealing channel.

4. A wire and cable watertight seal as claimed in claim 1, wherein: the middle part of the locking ring (6) is provided with a circular opening, the inner wall of the circular opening is fixedly adhered with the rubber ring (7), meanwhile, the rubber ring (7) is movably arranged on the sealing seat (2), and the locking ring (6) is of a circular structure made of plastic materials.

5. A wire and cable watertight seal as claimed in claim 1, wherein: the locking ring (6) and the sealing compression pad (8) are of concentric circle structures, and the locking ring (6) is clamped in the clamping groove (5) through the clamping ball (11) to squeeze the sealing compression pad (8).

6. A wire and cable watertight seal as claimed in claim 1, wherein: clamping grooves (5) are formed in the ends of the upper socket cover (1) and the lower socket (12), two groups of locking assemblies (53) are formed in each group of clamping grooves (5), each locking assembly (53) consists of two parts including a containing opening (51) and a locking channel (52), and a clamping ball (11) penetrates through the circular containing opening (51) to be clamped at the bottom of the locking channel (52).