CN204905545U - Waterproof sealing's leakage protection plug - Google Patents
Waterproof sealing's leakage protection plug Download PDFInfo
- Publication number
- CN204905545U CN204905545U CN201520562341.8U CN201520562341U CN204905545U CN 204905545 U CN204905545 U CN 204905545U CN 201520562341 U CN201520562341 U CN 201520562341U CN 204905545 U CN204905545 U CN 204905545U
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- waterproof sealing
- upper casing
- casing
- indicator light
- moisture proof
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Abstract
The utility model provides a waterproof sealing portion, line voltage type or current mode conversion button waterproof sealing portion that waterproof sealing's leakage protection plug, it be be equipped with in original push rod seal cover that restores to the throne, test button seal cover, inferior valve fixed screw counter bore be equipped with the sealed waterproof sealing structure foundation who fills up between interference fit's sealed plunger, copper foot and the inferior valve on, set up under the 1st pilot lamp waterproof sealing portion of epitheca, the 2nd pilot lamp waterproof sealing portion of epitheca, the epitheca between terminal surface and the inferior valve up end. Make inside each components and parts of whole leakage protection plug, part be in the waterproof sealing state completely. The utility model discloses a fail safe nature that leakage protection plug can improve it greatly when using in place of having water or high humidity simultaneously, also makes its range of application more extensive.
Description
Technical field
The utility model relates to Electrical Safety resist technology field, particularly relates to a kind of leakage protecting plug of waterproof sealing.
Background technology
The water resistance of existing leakage protecting plug is not comprehensive; what have is only limitted to reset push rod seal, test button sealing; this can only be applicable to the little place of general humidity, easily intakes, easily cause potential safety hazard in bathing pool or when the larger place of humidity uses.
Summary of the invention
The purpose of this utility model is the leakage protecting plug providing a kind of waterproof sealing, and it can improve the security reliability of leakage protecting plug when having water or the larger place of humidity uses greatly, and its range of application is also more extensive.
The technical solution that the utility model proposes is such: a kind of leakage protecting plug of waterproof sealing, comprise upper casing, lower casing, wiring board, reset push rod seal cover, test button sealing shroud, ground wire voltage type or current mode switching button, 1st indicator light, 2nd indicator light, if cableties on the power line, in the fixed screw counterbore of lower casing fill the sealed plunger of interference fit, sealing gasket is provided with between copper pin and lower casing, also be provided with upper casing the 1st indicator light moisture proof seal, upper casing the 2nd indicator light moisture proof seal, moisture proof seal between upper casing lower surface and lower casing upper surface, ground wire voltage type or current mode switching button moisture proof seal.
Indicator lamp hole position is pasted with the 1st pad pasting to described upper casing the 1st, becomes upper casing the 1st indicator light moisture proof seal, the transparent shape in position of corresponding 1st indicator light of the 1st pad pasting.
Indicator lamp hole position is pasted with the 2nd pad pasting to described upper casing the 2nd, becomes upper casing the 2nd indicator light moisture proof seal, the transparent shape in position of corresponding 2nd indicator light of the 2nd pad pasting.
1st sealing ring, cableties and the 2nd sealing ring are housed, the moisture proof seal between composition upper casing lower surface and lower casing upper surface between described upper casing lower surface and lower casing upper surface.
Two ends of described 1st sealing ring and two ends of the 2nd sealing ring superpose to be formed and close between upper casing lower surface with lower casing upper surface.
Described ground wire voltage on lower casing or upper casing or the current mode switching button of being positioned at is connected and fixed by sealing compression leg and the shoulder hole of lower casing or the shoulder hole interference fit of upper casing, becomes ground wire voltage type or current mode switching button moisture proof seal.
The material of described ground wire voltage type or current mode switching button is silicon rubber or PVC plastic.
Compared with prior art, the utility model has following beneficial effect:
The leakage protecting plug of a kind of waterproof sealing of the utility model comprises except reset push rod seal cover, test button sealing shroud except having existing leakage protecting plug front preventing local watertight construction, is also provided with upper casing the 1st indicator light moisture proof seal, upper casing the 2nd indicator light moisture proof seal, moisture proof seal, ground wire voltage type or current mode switching button moisture proof seal between upper casing end face and lower casing end face.Thus, integral sealing effect is better, and Electrical Safety reliability is high, and its range of application is also more extensive.
Accompanying drawing explanation
Fig. 1 is the front view of the leakage protecting plug of a kind of waterproof sealing of the utility model.
Fig. 2 is the perspective exploded view of the leakage protecting plug shown in Fig. 1.
Fig. 3 is Fig. 1 upward view.
Fig. 4 is the A-A cutaway view of Fig. 3.
Fig. 5 is the B-B cutaway view of Fig. 1.
Fig. 6 is the C-C cutaway view of Fig. 1.
Fig. 7 is the D-D cutaway view of Fig. 3.
Fig. 8 is the E-E cutaway view of Fig. 1.
Embodiment
By embodiment below, the utility model is further elaborated.
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Fig. 8, a kind of leakage protecting plug of waterproof sealing is primarily of upper casing 1, lower casing 13, wiring board 22, reset push rod seal cover 7, test button sealing shroud 4, ground wire voltage type or current mode switching button 16, 1st indicator light 21, 2nd indicator light 21-1, if cableties on the power line 18, the 4th sealed plunger 15 in lower casing 13 the 4th fixed screw 14 and the 1st fixed screw 14-1 and the 2nd fixed screw 14-2 and the 3rd fixed screw 14-3 counterbore and the 1st sealed plunger 15-1 and the 2nd sealed plunger 15-2 and the 3rd sealed plunger 15-3, 3rd sealing gasket 11 of the 3rd bronze medal pin 10 and the 1st bronze medal pin 10-1 and the 2nd bronze medal pin 10-2 and the 1st sealing gasket 11-1 and the 2nd sealing gasket 11-2, upper casing the 1st indicator light moisture proof seal, upper casing the 2nd indicator light moisture proof seal, moisture proof seal between upper casing end face and lower casing end face, ground wire voltage type or current mode switching button moisture proof seal composition.Reset push rod 9 and positioning sleeve 8 and reset push rod seal are housed between upper casing 1 and wiring board 22 overlap 7 and carry out waterproof sealing.Test button 5 and between upper casing 1 and wiring board 22, location-plate 6 is housed and test button sealing shroud 4 carrys out waterproof sealing.The counterbore of the 4th fixed screw 14 and the 1st fixed screw 14-1 and the 2nd fixed screw 14-2 and the 3rd fixed screw 14-3 that are arranged in lower casing 13 is equipped with the 4th sealed plunger 15 of interference fit respectively and the 1st sealed plunger 15-1 and the 2nd sealed plunger 15-2 and the 3rd sealed plunger 15-3 carrys out waterproof sealing.The 3rd bronze medal pin 10 on lower casing 13 and the 1st bronze medal pin 10-1 and the 3rd sealing gasket 11 and the 1st sealing gasket 11-1 and the 2nd sealing gasket 11-2 are housed between the 2nd bronze medal pin 10-2 and fixed head 20 respectively carry out waterproof sealing.1st indicator lamp hole position 1-1 of upper casing 1 posts the 1st pad pasting 3 and forms upper casing 1 the 1st indicator light 21 moisture proof seal to realize waterproof sealing, wherein the 1st position 3-1 of the 1st pad pasting 3 corresponding upper casing 1 the 1st indicator lamp hole position 1-1 is transparent.2nd indicator lamp hole position 1-2 of upper casing 1 posts the 2nd pad pasting 2 and forms upper casing 1 the 2nd indicator light moisture proof seal to realize waterproof sealing, wherein the 2nd position 2-1 of the 2nd pad pasting 2 corresponding upper casing 1 the 2nd indicator lamp hole position 1-2 is transparent.1st sealing ring 12, cableties 18 are housed between upper casing 1 lower surface and lower casing 13 upper surface and the 2nd sealing ring 19 is housed between upper casing 1 lower surface and lower casing 13 upper surface and form moisture proof seal between upper casing end face and lower casing end face to realize waterproof sealing, wherein the 1st end 12-1 of the 1st sealing ring 12 and the 2nd end 12-2 superposes to be formed with the 3rd end 19-1 of the 2nd sealing ring 19 and the 4th end 19-2 respectively and closes between upper casing 1 lower surface with lower casing 13 upper surface.The shoulder hole 13-1 of lower casing 13 or the shoulder hole of upper casing 1 are equipped with ground wire voltage type or current mode switching button 16 and are connected and fixed by sealing compression leg 17 and the shoulder hole 13-1 of lower casing 13 or the shoulder hole interference fit of upper casing 1 and form ground wire voltage type or current mode switching button moisture proof seal carrys out waterproof sealing, wherein the material of ground wire voltage type or current mode switching button 16 is silicon rubber or PVC plastic.
By above-described waterproof sealing structure, enhancing the waterproof sealing effect of leakage protecting plug, improve the security reliability of leakage protecting plug when having water or the larger place of humidity uses.
Be known about the circuit of leakage protecting plug and structure, principle, do not remake specifically numerous stating at this.
Claims (7)
1. the leakage protecting plug of a waterproof sealing, comprise upper casing, lower casing, wiring board, reset push rod seal cover, test button sealing shroud, ground wire voltage type or current mode switching button, 1st indicator light, 2nd indicator light, if cableties on the power line, in the fixed screw counterbore of lower casing fill the sealed plunger of interference fit, sealing gasket is provided with between copper pin and lower casing, it is characterized in that: be also provided with upper casing the 1st indicator light moisture proof seal, upper casing the 2nd indicator light moisture proof seal, moisture proof seal between upper casing lower surface and lower casing upper surface, ground wire voltage type or current mode switching button moisture proof seal.
2. the leakage protecting plug of a kind of waterproof sealing according to claim 1; it is characterized in that: indicator lamp hole position is pasted with the 1st pad pasting to described upper casing the 1st; become upper casing the 1st indicator light moisture proof seal, the transparent shape in position of corresponding 1st indicator light of the 1st pad pasting.
3. the leakage protecting plug of a kind of waterproof sealing according to claim 1; it is characterized in that: indicator lamp hole position is pasted with the 2nd pad pasting to described upper casing the 2nd; become upper casing the 2nd indicator light moisture proof seal, the transparent shape in position of corresponding 2nd indicator light of the 2nd pad pasting.
4. the leakage protecting plug of a kind of waterproof sealing according to claim 1; it is characterized in that: the 1st sealing ring, cableties and the 2nd sealing ring are housed between described upper casing lower surface and lower casing upper surface, the moisture proof seal between composition upper casing end face and lower casing upper surface.
5. the leakage protecting plug of a kind of waterproof sealing according to claim 4, is characterized in that: two ends of described 1st sealing ring and two ends of the 2nd sealing ring superpose to be formed and close between upper casing lower surface with lower casing upper surface.
6. the leakage protecting plug of a kind of waterproof sealing according to claim 1; it is characterized in that: described in be positioned at ground wire voltage on lower casing or upper casing or current mode switching button and be connected and fixed by sealing compression leg and the shoulder hole of lower casing or the shoulder hole interference fit of upper casing, become ground wire voltage type or current mode switching button moisture proof seal.
7. the leakage protecting plug of a kind of waterproof sealing according to claim 6, is characterized in that: the material of described ground wire voltage type or current mode switching button is silicon rubber or PVC plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520562341.8U CN204905545U (en) | 2015-07-30 | 2015-07-30 | Waterproof sealing's leakage protection plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520562341.8U CN204905545U (en) | 2015-07-30 | 2015-07-30 | Waterproof sealing's leakage protection plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204905545U true CN204905545U (en) | 2015-12-23 |
Family
ID=54927698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520562341.8U Active CN204905545U (en) | 2015-07-30 | 2015-07-30 | Waterproof sealing's leakage protection plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204905545U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109390774A (en) * | 2018-11-20 | 2019-02-26 | 许汉平 | Plug with anti-conducting wire detachment function |
| CN109586074A (en) * | 2018-11-20 | 2019-04-05 | 许汉平 | Plug with water-proof function |
| CN111107724A (en) * | 2019-12-17 | 2020-05-05 | 速珂智能科技（上海）有限公司 | Waterproof controller shell |
| CN111595519A (en) * | 2019-02-21 | 2020-08-28 | 成都鼎桥通信技术有限公司 | Sealing detection jig and sealing detection method for porous shell |
-
2015
- 2015-07-30 CN CN201520562341.8U patent/CN204905545U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109390774A (en) * | 2018-11-20 | 2019-02-26 | 许汉平 | Plug with anti-conducting wire detachment function |
| CN109586074A (en) * | 2018-11-20 | 2019-04-05 | 许汉平 | Plug with water-proof function |
| CN111595519A (en) * | 2019-02-21 | 2020-08-28 | 成都鼎桥通信技术有限公司 | Sealing detection jig and sealing detection method for porous shell |
| CN111107724A (en) * | 2019-12-17 | 2020-05-05 | 速珂智能科技（上海）有限公司 | Waterproof controller shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |