CN206947626U - A kind of splash-proof safety socket with lock function - Google Patents
A kind of splash-proof safety socket with lock function Download PDFInfo
- Publication number
- CN206947626U CN206947626U CN201720838572.6U CN201720838572U CN206947626U CN 206947626 U CN206947626 U CN 206947626U CN 201720838572 U CN201720838572 U CN 201720838572U CN 206947626 U CN206947626 U CN 206947626U
- Authority
- CN
- China
- Prior art keywords
- drain pan
- horizontal slide
- jack
- splash
- cover plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of splash-proof safety socket with lock function, include the drain pan of upper end open, be provided with the upper cover plate matched with upper end open at the upper end open of drain pan, upper cover plate is provided with jack；The inwall of jack is provided with the horizontal slide opening being oppositely arranged, and is provided with horizontal slide plate in horizontal slide opening, the inwall of horizontal slide plate is connected with the bottom of horizontal slide opening by crossed strip；The bottom of the inner chamber of drain pan corresponding with jack is provided with the guide cylinder of upper end open, and the side wall of guide cylinder is provided with mounting groove, and provided with can be along the vertically movable moving contact of guide cylinder in mounting groove, the bottom of the inner chamber of the drain pan below moving contact be provided with static contact；The lower surface of the upper cover plate of jack side is provided with installing plate, and the side wall of installing plate is provided with horizontally disposed electromagnetism push rod.The utility model is provided with horizontal slide plate, and horizontal slide plate plays preferable waterproof effect；Provided with electromagnetism push rod, after plug insertion, the expansion link of electromagnetism push rod props up the ferrule of plug, prevents plug from loosening.
Description
Technical field
The utility model belongs to technical field of electrical equipment, relates generally to a kind of splashproof water security with lock function and inserts
Seat.
Background technology
Constructed in Decorating Project, it is necessary to use electrical equipment, due to the limitation of execution conditions, at the construction field (site) often
Need to pull electric wire and socket, but electrical equipment and socket are transportable, electrical equipment and socket in operating process
It is possible that situation about touching by mistake, and job site operating mode is complicated, be present the risk of dabbled short circuit and loosening in socket, exist
Very big potential safety hazard.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of splash-proof safety socket with lock function.
The technical solution of the utility model is：
A kind of splash-proof safety socket with lock function, include the drain pan of upper end open, set at the upper end open of drain pan
There is the upper cover plate matched with upper end open, upper cover plate is provided with jack；The inwall of jack is provided with the horizontal slide opening being oppositely arranged, horizontal
Horizontal slide plate is provided with slide opening, the inwall of horizontal slide plate is connected with the bottom of horizontal slide opening by crossed strip, horizontal slide plate
Outer end is provided with slope, and the outer end of two horizontal slide plates forms reverse V-shaped structure；The bottom of the inner chamber of drain pan corresponding with jack
Guide cylinder provided with upper end open, the side wall of guide cylinder are provided with mounting groove, and being provided with mounting groove can be along the vertically movable of guide cylinder
Moving contact, the bottom of the inner chamber of the drain pan below moving contact is provided with static contact；Moving contact includes the level being located in mounting groove
Pole, the outer end of horizontal strut are provided with elbow, the lower surface of horizontal strut and the underrun Vertical Spring of mounting groove under arc
Connection；Static contact includes being fixed on the horizontal fix bar of the bottom of the inner chamber of drain pan, and one end of horizontal fix bar is connected with arc
Upper elbow, elbow is located at the lower section of elbow under arc on arc；The lower surface of the upper cover plate of jack side is provided with installing plate, installation
The side wall of plate is provided with horizontally disposed electromagnetism push rod, and the expansion link of electromagnetism push rod is located at lower surface and the guide cylinder of upper cover plate
Between upper surface, two wires of electromagnetism push rod connect two moving contacts respectively.
Preferably, the upper surface of the horizontal strut in the inner chamber of guide cylinder is provided with the arc convex being folded upward at.
Preferably, the inwall of the jack below horizontal slide opening is provided with annular slot, and the suction of annular is installed with annular slot
Water cotton pad, water suction cotton pad are provided with yi word pattern otch.
Preferably, the upper surface of drain pan is provided with step surface, and the bottom surface of step surface is provided with raised item, and the lower surface of upper cover plate is set
There is the strip neck matched with raised item.
Preferably, the inner face of step surface is provided with closure gasket groove, and sealing gasket is installed with closure gasket groove.
Preferably, the side wall of drain pan is coated with power supply thread casing, and the first wire and second is coated with power supply thread casing and is led
Line, the upper surface of upper cover plate are provided with button switch, and the first wire and the second wire are connected with two static contacts respectively, button switch
It is connected in the first wire.
Preferably, power line sealing ring, power line sealing ring are set with the power supply thread casing in the side wall of drain pan
In annular groove corresponding to being installed on.
The beneficial effects of the utility model are：
Splash-proof safety socket with lock function of the present utility model is provided with horizontal slide plate, is not inserted in the ferrule of plug
When entering jack, two horizontal slide plates are in closure state under the thrust of crossed strip, and horizontal slide plate plays preferably anti-
Water effect；Provided with electromagnetism push rod, after plug insertion, the expansion link of electromagnetism push rod props up the ferrule of plug, prevents plug from loosening,
Whole down circuitry is given by button switch, it is convenient to take out plug；The lower section of horizontal slide plate is provided with water suction cotton pad, and absorbent wool paves
To second level waterproof action；Provided with moving contact and static contact, only moving contact could be contacted by bottom with static contact, circuit
It could turn on, prevent electric shock accidents caused by maloperation；Provided with raised item, sealing gasket and power line sealing ring, strengthen safety and insert
The waterproof effect of seat.
Brief description of the drawings
Fig. 1 is the front view of structural representation of the present utility model；
Fig. 2 is the A-A sectional views in Fig. 1；
Fig. 3 is working state schematic representation of the present utility model；
In figure：1 is drain pan, and 2 be upper cover plate, and 3 be crossed strip, and 4 be horizontal slide plate, and 5 be water suction cotton pad, and 6 be power line
Sealing ring, 7 be power supply thread casing, and 8 be the first wire, and 9 be the second wire, and 10 be static contact, and 11 be moving contact, and 12 be guiding
Cylinder, 13 be Vertical Spring, and 14 be sealing gasket, and 15 be button switch, and 16 be installing plate, and 17 be electromagnetism push rod；101 be raised item,
201 be jack, and 1001 be horizontal fix bar, and 1002 be elbow on arc, and 111 be horizontal strut, and 112 be elbow under arc, 113
It is mounting groove for arc convex, 121,171 be expansion link；50 be plug, and 501 be ferrule.
Embodiment
Specific embodiment of the present utility model is referring to Fig. 1-3, a kind of splash-proof safety socket with lock function, including
The drain pan 1 of upper end open, the upper cover plate 2 matched with upper end open is provided with the upper end open of drain pan 1, drain pan 1 and upper cover plate 2 are equal
Made using rigid plastics or ambroin.
Upper cover plate 2 is provided with jack 201, and the inwall of jack 201 is provided with the horizontal slide opening being oppositely arranged, is provided with horizontal slide opening
Horizontal slide plate 4, horizontal slide plate 4 are plastic material, and the bottom of the inwall of horizontal slide plate 4 and horizontal slide opening is connected by crossed strip 3
Connect, the outer end of horizontal slide plate 4 is provided with slope, and the outer end of two horizontal slide plates 4 forms reverse V-shaped structure.Below horizontal slide opening
The inwall of jack 201 be provided with annular slot, the water suction cotton pad 5 of annular is installed with annular slot, water suction cotton pad 5 is provided with a word
Type otch.
The bottom of the inner chamber of drain pan 1 corresponding with jack 201 is provided with the guide cylinder 12 of upper end open, and guide cylinder 12 is plastics
Material, the side wall of guide cylinder 12 are provided with mounting groove 121, and being provided with mounting groove 121 can touch along vertically movable the moving of guide cylinder 12
First 11, the bottom of the inner chamber of the drain pan 1 of the lower section of moving contact 11 is provided with static contact 10, and moving contact 11 and static contact 10 are copper material
Matter.Moving contact 11 includes the horizontal strut 111 being located in mounting groove 121, and the outer end of horizontal strut 111 is provided with elbow under arc
112, the lower surface of horizontal strut 111 is connected with the underrun Vertical Spring 13 of mounting groove 121.Positioned at the inner chamber of guide cylinder 12
In the upper surface of horizontal strut 111 be provided with the arc convex 113 that is folded upward at.Static contact 10 includes being fixed on the interior of drain pan 1
The horizontal fix bar 1001 of the bottom of chamber, one end of horizontal fix bar 1001 are connected with elbow 1002 on arc, elbow on arc
1002 are located at the lower section of elbow 112 under arc.
The lower surface of the upper cover plate 2 of the side of jack 201 is provided with installing plate 16, and the side wall of installing plate 16 is provided with horizontally disposed
Electromagnetism push rod 17, the expansion link 171 of electromagnetism push rod 17 is located between the lower surface of upper cover plate 2 and the upper surface of guide cylinder 12,
Two wires of electromagnetism push rod 17 connect two moving contacts 11 respectively.
The upper surface of drain pan 1 is provided with step surface, and the bottom surface of step surface is provided with raised item 101, and the lower surface of upper cover plate 2 is provided with
The strip neck matched with raised item 101.The inner face of step surface is provided with closure gasket groove, and sealing gasket is installed with closure gasket groove
14。
The side wall of drain pan 1 is coated with power supply thread casing 7, and the first wire 8 and the second wire 9 are coated with power supply thread casing 7,
The upper surface of upper cover plate 2 is provided with button switch 15, and the first wire 8 and the second wire 9 are connected with two static contacts 10 respectively, button
Switch 15 is connected in the first wire 8.Power line sealing ring 6 is set with the power supply thread casing 7 in the side wall of drain pan 1,
Power line sealing ring 6 is installed in corresponding annular groove.
Operation principle
Referring to Fig. 3, the ferrule 501 of plug 50 is inserted from jack 201, ferrule 501 struts two horizontal slide plates
4, then ferrule 501 is from the yi word pattern otch insertion of water suction cotton pad 5, and then the lower end of ferrule 501 presses down on horizontal branch
Bar 111, elbow 112 contacts with elbow 1002 on corresponding arc under arc, circuit turn-on, electromagnetism push rod 17 it is electric, electromagnetism pushes away
The expansion link 171 of bar 17 is mobile to the side of ferrule 501 and props up ferrule 501, prevents plug 50 from slipping；Need to pull the plug out of the socket
When 50, button press switch 15, whole circuit is disconnected, electromagnetism push rod 17 powers off, and the expansion link 171 of electromagnetism push rod 17 is to away from gold
The direction movement of category first 501, then can easily pull the plug out of the socket 50.
Embodiment described above is only that preferred embodiment of the present utility model is described, and is not departing from this reality
On the premise of new design spirit, various modifications that those of ordinary skill in the art make to the technical solution of the utility model
And improvement, it all should fall into the protection domain of the utility model claims book determination.
Claims (7)
1. a kind of splash-proof safety socket with lock function, it is characterised in that the drain pan including upper end open, the upper end of drain pan
Opening is provided with the upper cover plate matched with upper end open, and upper cover plate is provided with jack；The inwall of jack is provided with the level being oppositely arranged
Slide opening, horizontal slide plate is provided with horizontal slide opening, the inwall of horizontal slide plate is connected with the bottom of horizontal slide opening by crossed strip, water
The outer end of flat runner is provided with slope, and the outer end of two horizontal slide plates forms reverse V-shaped structure；In drain pan corresponding with jack
The bottom of chamber is provided with the guide cylinder of upper end open, and the side wall of guide cylinder is provided with mounting groove, and being provided with mounting groove can be along guide cylinder
Vertically movable moving contact, the bottom of the inner chamber of the drain pan below moving contact are provided with static contact；Moving contact includes being located at mounting groove
In horizontal strut, the outer end of horizontal strut is provided with elbow, the lower surface of horizontal strut and the underrun of mounting groove under arc
Vertical Spring connects；Static contact includes being fixed on the horizontal fix bar of the bottom of the inner chamber of drain pan, and one end of horizontal fix bar connects
It is connected to elbow on arc, elbow is located at the lower section of elbow under arc on arc；The lower surface of the upper cover plate of jack side is provided with peace
Loading board, the side wall of installing plate are provided with horizontally disposed electromagnetism push rod, and the expansion link of electromagnetism push rod is located at the lower surface of upper cover plate
Between the upper surface of guide cylinder, two wires of electromagnetism push rod connect two moving contacts respectively.
2. a kind of splash-proof safety socket with lock function according to claim 1, it is characterised in that positioned at guide cylinder
Inner chamber in the upper surface of horizontal strut be provided with the arc convex that is folded upward at.
3. a kind of splash-proof safety socket with lock function according to claim 2, it is characterised in that under horizontal slide opening
The inwall of the jack of side is provided with annular slot, and the water suction cotton pad of annular is installed with annular slot, and water suction cotton pad is provided with yi word pattern
Otch.
A kind of 4. splash-proof safety socket with lock function according to claim 3, it is characterised in that the upper end of drain pan
Face is provided with step surface, and the bottom surface of step surface is provided with raised item, and the lower surface of upper cover plate is provided with the strip neck matched with raised item.
A kind of 5. splash-proof safety socket with lock function according to claim 4, it is characterised in that step surface it is interior
End face is provided with closure gasket groove, and sealing gasket is installed with closure gasket groove.
A kind of 6. splash-proof safety socket with lock function according to claim 5, it is characterised in that the side wall of drain pan
Power supply thread casing is coated with, the first wire and the second wire are coated with power supply thread casing, the upper surface of upper cover plate is provided with button
Switch, the first wire and the second wire are connected with two static contacts respectively, and button switch is connected in the first wire.
7. a kind of splash-proof safety socket with lock function according to claim 6, it is characterised in that positioned at drain pan
Power line sealing ring is set with power supply thread casing in side wall, power line sealing ring is installed in corresponding annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720838572.6U CN206947626U (en) | 2017-07-12 | 2017-07-12 | A kind of splash-proof safety socket with lock function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720838572.6U CN206947626U (en) | 2017-07-12 | 2017-07-12 | A kind of splash-proof safety socket with lock function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206947626U true CN206947626U (en) | 2018-01-30 |
Family
ID=61368529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720838572.6U Expired - Fee Related CN206947626U (en) | 2017-07-12 | 2017-07-12 | A kind of splash-proof safety socket with lock function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206947626U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448317A (en) * | 2018-04-25 | 2018-08-24 | 富威电子科技（亳州）有限公司 | A kind of mobile power waterproof socket and the sealing-plug for socket |
| CN109546435A (en) * | 2018-11-20 | 2019-03-29 | 陈清尧 | A kind of safety type power socket device |
| CN110165509A (en) * | 2019-06-25 | 2019-08-23 | 励娟青 | A kind of safety socket of the anti-single-stage insertion belt switch jack of waterproof |
| CN110190472A (en) * | 2019-06-30 | 2019-08-30 | 苏州步高电气科技有限公司 | A kind of aviation plug mounting structure for power control cabinet of driving a vehicle |
| CN110556666A (en) * | 2018-05-31 | 2019-12-10 | 郑州宇通重工有限公司 | Vehicle, rifle that charges, automobile-used socket that charges and protective cover plate structure thereof |
| CN112134068A (en) * | 2020-10-21 | 2020-12-25 | 赵宏 | Water-proof and touch-proof functional socket |
| CN113708153A (en) * | 2021-09-08 | 2021-11-26 | 张贻涛 | High-current plug and socket |
-
2017
- 2017-07-12 CN CN201720838572.6U patent/CN206947626U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448317A (en) * | 2018-04-25 | 2018-08-24 | 富威电子科技（亳州）有限公司 | A kind of mobile power waterproof socket and the sealing-plug for socket |
| CN110556666A (en) * | 2018-05-31 | 2019-12-10 | 郑州宇通重工有限公司 | Vehicle, rifle that charges, automobile-used socket that charges and protective cover plate structure thereof |
| CN109546435A (en) * | 2018-11-20 | 2019-03-29 | 陈清尧 | A kind of safety type power socket device |
| CN110165509A (en) * | 2019-06-25 | 2019-08-23 | 励娟青 | A kind of safety socket of the anti-single-stage insertion belt switch jack of waterproof |
| CN110190472A (en) * | 2019-06-30 | 2019-08-30 | 苏州步高电气科技有限公司 | A kind of aviation plug mounting structure for power control cabinet of driving a vehicle |
| CN112134068A (en) * | 2020-10-21 | 2020-12-25 | 赵宏 | Water-proof and touch-proof functional socket |
| CN113708153A (en) * | 2021-09-08 | 2021-11-26 | 张贻涛 | High-current plug and socket |
| CN113708153B (en) * | 2021-09-08 | 2024-04-12 | 张贻涛 | High-current plug and socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20200712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |