CN212874901U - Plug sheet for preventing water from entering inside plug - Google Patents
Plug sheet for preventing water from entering inside plug Download PDFInfo
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- CN212874901U CN212874901U CN202022355277.XU CN202022355277U CN212874901U CN 212874901 U CN212874901 U CN 212874901U CN 202022355277 U CN202022355277 U CN 202022355277U CN 212874901 U CN212874901 U CN 212874901U
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- plug
- waterproof sealing
- water
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- plug base
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Abstract
The utility model discloses a plug sheet for preventing water from entering the inside of a plug, wherein the left side and the right side of the lower part of a plug base are respectively provided with a fixing groove, the inner cavity of the two fixing grooves is respectively provided with a plug sheet, the outer surfaces of the two plug sheets are respectively provided with a glass fiber layer, the outer surfaces of the two glass fiber layers are respectively provided with a water-absorbing expansion rubber layer, the glass fiber layer and the water-absorbing expansion rubber layer are respectively arranged in the inner cavity of the fixing grooves, the middle part of the plug base is provided with a limiting groove, the inner cavity of the limiting groove is provided with a limiting block, the lower side wall of the plug base is provided with a waterproof sealing glue layer, the joint of the plug sheet and the plug base is provided with a waterproof sealing glue layer and a waterproof sealing plate so as to achieve the double waterproof effect, and the water-absorbing expansion rubber layer arranged in the inner cavity, the effect that water cannot further enter the inside of the plug is achieved.
Description
Technical Field
The utility model relates to a waterproof technical field specifically is a prevent inside plug piece of intaking of plug.
Background
In recent years, plug blades for preventing water from entering the plug are attracting attention and gaining favor from the public because the plug is subjected to fire caused by water entering the plug.
The waterproof factor of safety of the joint of the general plug piece plug base and the plug piece that prevents the inside water inflow of plug is low, and waterproof sealing effect is poor, and the contact surface of the ordinary plug piece and the plug base that prevents the inside water inflow of plug can't accomplish in time waterproofly, easily leads to inside water gets into the plug.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent inside plug piece of intaking of plug to the waterproof factor of safety of junction that proposes is low in solving above-mentioned background art, and waterproof sealing effect is poor and contact surface can't accomplish timely waterproof problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a plug sheet for preventing water from entering the inside of a plug comprises a plug base, wherein fixing grooves are formed in the left side and the right side of the lower portion of the plug base, a first plug sheet is arranged in the inner cavity of each fixing groove, glass fiber layers are arranged on the outer surfaces of the two first plug sheets, water-swelling rubber layers are arranged on the outer surfaces of the two glass fiber layers, the glass fiber layers and the water-swelling rubber layers are arranged in the inner cavities of the fixing grooves, a limiting groove is formed in the middle of the plug base, a limiting block is arranged in the inner cavity of the limiting groove, a waterproof sealing glue layer is arranged on the lower side wall of the plug base, a waterproof sealing plate is arranged on the lower side of the waterproof sealing glue layer, the limiting block penetrates through the waterproof sealing glue layer, the limiting block extends to the lower side of the waterproof sealing glue layer and is connected with the waterproof sealing plate, and second plug sheets, the second plug piece penetrates through the waterproof sealing plate, the waterproof sealing glue layer and the plug base, and the second plug piece extends to the inner cavity of the fixing groove and is connected with the first plug piece.
Preferably, an electrical connection socket is provided at an upper end of the plug base, and an electric wire is provided at an upper end of the electrical connection socket.
Preferably, the left and right sides of waterproof sealing plate all is provided with the fixed plate, the left and right sides of plug base all is provided with the thread groove, two the inner chamber of thread groove all is provided with the bolt, two the bolt runs through plug base and fixed plate respectively, and the bolt extends to the outside of fixed plate.
Preferably, the left and right sides of waterproof sealing plate all is provided with the fixed plate, the left and right sides of plug base all is provided with the thread groove, two the inner chamber of thread groove all is provided with the bolt, two the bolt runs through plug base and fixed plate respectively, and the bolt extends to the outside of fixed plate.
Preferably, the waterproof sealing glue layer is pasted on the lower side of the plug base.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the junction of plug piece and plug base is provided with waterproof sealing glue film and waterproof sealing plate to reach dual waterproof effect.
2) The water-absorbing expansion rubber layer arranged in the inner cavity of the fixing groove can absorb water and expand after meeting water, and the effect that water cannot further enter the inner part of the plug is achieved.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is an enlarged schematic view of the structure of the present invention fixing the groove to the first plug blade;
fig. 3 is an enlarged schematic structural view of the bolt and the rubber insulating layer of the present invention.
In the figure: the plug comprises a plug base 1, a fixing groove 2, a water-swelling rubber layer 3, a glass fiber layer 4, a plug sheet 5, a limiting groove 6, a limiting block 7, a waterproof sealing glue layer 8, a waterproof sealing plate 9, a fixing plate 10, a bolt 11, a thread groove 12, a rubber insulating layer 13, a plug sheet 14, an electric connection socket 15 and an electric wire 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution:
a plug sheet for preventing water from entering the inside of a plug comprises a plug base 1, wherein fixing grooves 2 are formed in the left side and the right side of the lower portion of the plug base 1, plug sheets 5 are arranged in inner cavities of the two fixing grooves 2, glass fiber layers 4 are arranged on the outer surfaces of the two plug sheets 5, water-swelling rubber layers 3 are arranged on the outer surfaces of the two glass fiber layers 4, the glass fiber layers 4 and the water-swelling rubber layers 3 are arranged in the inner cavities of the fixing grooves 2, a limiting groove 6 is arranged in the middle of the plug base 1, a limiting block 7 is arranged in the inner cavity of the limiting groove 6, a waterproof sealing glue layer 8 is arranged on the lower side wall of the plug base 1, a waterproof sealing plate 9 is arranged on the lower side of the waterproof sealing glue layer 8, the limiting block 7 penetrates through the waterproof sealing glue layer 8, and the limiting block 7 extends to the lower side of the waterproof sealing glue layer 8 and, the left and right sides of the lower portion of the waterproof sealing plate 9 are provided with two plug blades 14, the two plug blades 14 penetrate through the waterproof sealing plate 9, the waterproof sealing glue layer 8 and the plug base 1, and the two plug blades 14 extend to the inner cavity of the fixing groove 2 and are connected with the first plug blade 5.
Plug base 1's upper end is provided with electric wiring socket 15, electric wiring socket 15's upper end is provided with electric wire 16, waterproof sealing plate 9's the left and right sides all is provided with fixed plate 10, plug base 1's the left and right sides all is provided with thread groove 12, two the inner chamber of thread groove 12 all is provided with bolt 11, two bolt 11 runs through plug base 1 and fixed plate 10 respectively, and bolt 11 extends to the outside of fixed plate 10, two bolt 11's top surface all is provided with rubber insulation layer 13, waterproof sealing glue layer 8 pastes the downside at plug base 1.
The working principle is as follows: firstly, the waterproof sealing plate 9 is clamped in the inner cavity of the limiting groove 6 through the limiting block 7, then the fixing plate 10 is fixed on the side wall of the plug base 1 through the bolt 11, thereby the waterproof sealing plate 9 is fixed at the lower side of the waterproof sealing glue layer 8, when the plug sheet for preventing water from entering the plug interior meets water, the water flows pass through the waterproof sealing plate 9, the waterproof sealing plate 9 can carry out isolation treatment on the water flows, the water flows are prevented from further entering the interior of the waterproof sealing plate 9, if the water flows enter the interior of the waterproof sealing plate 9, the waterproof sealing glue layer 8 can carry out further isolation treatment on the water flows, and the joint of the second plug sheet 14 and the plug base 1 is sealed, if the water flows seep into the fixing groove 2, the water-absorbing expansion rubber layer 3 can absorb the water and expand, and further seal the gap between the fixing groove 2 and the first plug sheet 5, thereby preventing further infiltration of rivers to the inside of plug, reach waterproof effect.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a prevent inside plug piece of intaking of plug, includes plug base (1), its characterized in that: the left side and the right side of the lower portion of the plug base (1) are respectively provided with a fixing groove (2), the inner cavities of the two fixing grooves (2) are respectively provided with a first plug sheet (5), the outer surfaces of the two first plug sheets (5) are respectively provided with a glass fiber layer (4), the outer surfaces of the two glass fiber layers (4) are respectively provided with a water-absorbing expansion rubber layer (3), the glass fiber layers (4) and the water-absorbing expansion rubber layers (3) are respectively arranged in the inner cavities of the fixing grooves (2), the middle portion of the plug base (1) is provided with a limiting groove (6), the inner cavity of the limiting groove (6) is provided with a limiting block (7), the lower side wall of the plug base (1) is provided with a waterproof sealing rubber layer (8), the lower side of the waterproof sealing rubber layer (8) is provided with a waterproof sealing plate (9), and the limiting block (, and stopper (7) extend to the downside of waterproof sealing glue film (8) and are connected with waterproof sealing plate (9), the below left and right sides of waterproof sealing plate (9) all is provided with No. two plug pieces (14), No. two plug pieces (14) run through waterproof sealing plate (9), waterproof sealing glue film (8), plug base (1), and No. two plug pieces (14) extend to fixed recess (2) inner chamber and are connected with a plug piece (5).
2. The plug blade of claim 1, wherein the plug blade is adapted to prevent water from entering the plug interior, and further comprising: the plug is characterized in that an electric wiring socket (15) is arranged at the upper end of the plug base (1), and an electric wire (16) is arranged at the upper end of the electric wiring socket (15).
3. The plug blade of claim 1, wherein the plug blade is adapted to prevent water from entering the plug interior, and further comprising: the left and right sides of waterproof sealing plate (9) all is provided with fixed plate (10), the left and right sides of plug base (1) all is provided with thread groove (12), two the inner chamber of thread groove (12) all is provided with bolt (11), two bolt (11) run through plug base (1) and fixed plate (10) respectively, and bolt (11) extend to the outside of fixed plate (10).
4. A plug blade for preventing water from entering the interior of a plug according to claim 3, wherein: and rubber insulating layers (13) are arranged on the outer surfaces of the tops of the two bolts (11).
5. The plug blade of claim 1, wherein the plug blade is adapted to prevent water from entering the plug interior, and further comprising: waterproof sealing glue layer (8) is pasted on the lower side of plug base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355277.XU CN212874901U (en) | 2020-10-21 | 2020-10-21 | Plug sheet for preventing water from entering inside plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355277.XU CN212874901U (en) | 2020-10-21 | 2020-10-21 | Plug sheet for preventing water from entering inside plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212874901U true CN212874901U (en) | 2021-04-02 |
Family
ID=75201186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022355277.XU Active CN212874901U (en) | 2020-10-21 | 2020-10-21 | Plug sheet for preventing water from entering inside plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212874901U (en) |
-
2020
- 2020-10-21 CN CN202022355277.XU patent/CN212874901U/en active Active
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