CN207504235U - A kind of water droplet moulding Automatic-closing waterproof charging socket - Google Patents
A kind of water droplet moulding Automatic-closing waterproof charging socket Download PDFInfo
- Publication number
- CN207504235U CN207504235U CN201721693161.9U CN201721693161U CN207504235U CN 207504235 U CN207504235 U CN 207504235U CN 201721693161 U CN201721693161 U CN 201721693161U CN 207504235 U CN207504235 U CN 207504235U
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- CN
- China
- Prior art keywords
- charging socket
- shell
- waterproof
- splash guard
- circuit board
- 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.)
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Abstract
The utility model discloses a kind of water droplet moulding Automatic-closing waterproof charging sockets, its structure includes shell, closes waterproof cover, contact chip, circuit board, transmitter, charging socket main body, electric device, transformer, circuit breaker, the shell is droplet-shaped shape, it is divide into upper part and lower part, connection is fitted and fixed with by interior side bayonet slot at the docking of the two, the shell inner surface bottom is bonded clearance fit circuit board bottom surface.The utility model is equipped with and closes waterproof cover, pull rod is pulled to control splash guard through waterproof frame both side surface center, splash guard is made to be passed through from sliding slot, pressure ram blocks splash guard by hooking spring stack cooperation, when plug is inserted into charging socket main body, pressure ram and spring post separation are expressed to, merges splash guard, water is avoided in charging process to enter, open circuit is caused in shell, effectively improve the safe effect of charging socket.
Description
Technical field
The utility model is a kind of water droplet moulding Automatic-closing waterproof charging socket, belongs to socket field.
Background technology
Socket, also known as power outlet, switch socket, socket refer to there are one or more than one circuit connection can be inserted into
Seat, various wiring are can be inserted by it.
Prior art discloses application No. is：201520454429.8 a kind of charging socket, including socket main body, socket
Pedestal, power cord and voltage transformation module；The socket main body is connected with socket base, and the socket base is regular polygon
Column structure, the quantity of the socket main body are consistent with the number of edges of socket base；The socket main body is equipped with three corner sockets
Interface, USB interface and two corner socket interfaces；The socket base is equipped with external power supply line interface；The circumscripted power line connects
Mouth is electrically connected with triangle jack interface, two corner socket interfaces, voltage transformation module by power cord, the voltage transformation module
It is electrically connected with USB interface by power cord.The utility model can make the appearance of charging socket be citrus fruit type, and can realize
The triangle plug of 220V and two jiaos of plug power supplies can also realize the USB plug power supply of 5V, so as to which not only appearance is unique novel, more
Interest, while practical function.But prevent disadvantage is that charging socket can not be made to carry out Automatic-closing when being charged
Water easily enters water droplet and open circuit is caused in charging socket, reduces the security effectiveness of charging socket charging.
Utility model content
It is filled in view of the deficienciess of the prior art, the utility model aim is to provide a kind of water droplet moulding Automatic-closing waterproof
Electrical socket can not make charging socket carry out Automatic-closing waterproof when being charged, easily enter water droplet to solve above equipment
The problem of open circuit is caused in charging socket, reduces the security effectiveness of charging socket charging.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of water droplet moulding is certainly
Dynamic to close waterproof charging socket, structure includes shell, closes waterproof cover, contact chip, circuit board, transmitter, charging socket master
Body, electric device, transformer, circuit breaker, the shell are droplet-shaped shape, are divide into upper part and lower part, by interior at the docking of the two
Side bayonet slot is fitted and fixed with connection, and the shell inner surface bottom is bonded clearance fit circuit board bottom surface, the waterproof cover
Side Surface Edge is along cover top portion face center is fixedly connected with, and the circuit board top surface edge is by being electrically connected charging socket
Body bottom surface edge, the charging socket body top face extremities welding are located at the top of shell inner surface, and charging is inserted
Seat main body is equipped with transmitter in " convex " font, the circuit board top surface edge, and the transformer bottom surface is by being electrically connected
It connects insertion and fits in circuit board top surface edge；The waterproof cover that closes is by waterproof frame, pressure ram, pull rod, splash guard, spring
Column, sliding slot composition, along cover top portion face center is fixedly connected with, pressure ram top surface passes through the waterproof frame bottom Surface Edge
Through splash guard side Surface Edge along through hook flexible connection spring stack both side surface end, pull rod side surface is through anti-
In splash guard side face center, the splash guard both side surface is fitted on the inside of waterproof frame water frame both side surface center weldment
Face center, side face extremities clearance fit sliding slot inner surface center, the waterproof frame interior surface both sides are equipped with spring
Column, the sliding slot both side surface end insertion are fixedly connected with waterproof frame inner surface both ends.
Further, the contact chip is equipped with 3, and top surface insertion outer casing bottom face center, top end passes through
Electrical connection circuit plate bottom surface edge.
Further, side Surface Edge edge at the top of the circuit breaker bottom surface end nailed circuit plate.
Further, the electric device bottom surface is run through by socle is set on circuit board top surface edge.
Further, the transmitter bottom surface is located at shell inner surface by circuit board, and the two is without being directly connected to
Relationship.
Further, the outer shell outer wall thickness is 30mm-40mm.
Further, the shell is made of plastics.
Further, the circuit board and charging socket main body match.
Advantageous effect
A kind of water droplet moulding Automatic-closing waterproof charging socket of the utility model equipped with waterproof cover is closed, pulls pull rod warp
Waterproof frame both side surface center controls splash guard, and splash guard is made to be passed through from sliding slot, and pressure ram is coordinated by hooking spring stack
Splash guard is blocked, when plug is inserted into charging socket main body, pressure ram and spring post separation is expressed to, merges splash guard,
Water is avoided in charging process to enter, open circuit is caused in shell, effectively improve the safe effect of charging socket.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of water droplet moulding Automatic-closing waterproof charging socket of the utility model；
Fig. 2 is the bottom schematic view of the utility model.
Fig. 3 is the internal structure schematic diagram of the utility model.
Fig. 4 closes waterproof cover schematic diagram for the utility model.
In figure：Shell -1 closes waterproof cover -2, waterproof frame -201, pressure ram -202, pull rod -203, splash guard -204, bullet
Spring column -205, sliding slot -206, contact chip -3, circuit board -4, transmitter -5, charging socket main body -6, electric device -7, transformer -
8th, circuit breaker -9.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of water droplet moulding Automatic-closing waterproof charging
Socket, structure include shell 1, close waterproof cover 2, contact chip 3, circuit board 4, transmitter 5, charging socket main body 6, electric device
7th, transformer 8, circuit breaker 9, the shell 1 are droplet-shaped shape, are divide into upper part and lower part, pass through interior side bayonet slot at the docking of the two
It is fitted and fixed with connection, 1 inner surface bottom of shell fitting clearance fit circuit board, 4 bottom surface, 2 side of waterproof cover
Surface Edge is along 1 top surface of shell center is fixedly connected with, and the 4 top surface edge of circuit board is by being electrically connected charging socket master
6 bottom surface edge of body, the 6 top surface end welding of charging socket main body are located at the top of 1 inner surface of shell, and charging is inserted
Seat main body 6 is equipped with transmitter 5 in " convex " font, the 4 top surface edge of circuit board, and 8 bottom surface of transformer passes through
Electrical connection insertion fits in 4 top surface edge of circuit board；The waterproof cover 2 that closes is by waterproof frame 201, pressure ram 202, pull rod
203rd, splash guard 204, spring stack 205, sliding slot 206 form, and the 201 bottom surface edge of waterproof frame is fixedly connected with shell 1 and pushes up
Portion's face center, 202 top surface of pressure ram are flexibly connected spring stack by running through 204 side Surface Edge of splash guard along through hook
205 both side surface ends, the 203 side surface of pull rod is through 201 both side surface center weldment of waterproof frame in 204 side of splash guard
Square face center, 204 both side surface of splash guard are fitted between 201 inner surface of waterproof frame center, side face extremities
Gap 206 inner surface of cooperation sliding slot center, the 201 interior surface both sides of waterproof frame are equipped with spring stack 205, the sliding slot 206
The insertion of both side surface end is fixedly connected with 201 inner surface both ends of waterproof frame.The contact chip 3 is equipped with 3, top surface insertion
1 bottom surface of shell center, top end pass through 4 bottom surface edge of electrical connection circuit plate.9 bottom surface of the circuit breaker end
Hold 4 top side Surface Edge edge of nailed circuit plate.7 bottom surface of electric device is run through by socle is set on circuit board 4
Top surface edge.5 bottom surface of transmitter is located at 1 inner surface of shell by circuit board 4, and the two is without being directly connected to close
System.1 outer wall thickness of shell is 30mm-40mm.
204 splash guard of splash guard described in this patent is using high molecular polymer as antiseepage material a kind of made of base stock
Material, prevents fluid seepage.
It is carrying out, in use, by 2 side Surface Edge of waterproof cover along 1 top surface of shell center is mounted on, pulling pull rod 203
Splash guard 204 is controlled through 201 both side surface center of waterproof frame, splash guard 204 is made to be passed through from sliding slot 206, pressure ram 202 passes through extension
Hook hooks the cooperation of spring stack 205 and blocks splash guard 204, when plug is inserted into charging socket main body 6, is expressed to pressure ram 202
It being detached with spring stack 205, merges splash guard 204, contact chip 3 transmits electric energy by circuit board 4 and carries out transformation to transformer 8,
It is transmitted in charging socket main body 6 through transmitter 5 with being electrically connected cooperation, charging socket main body 6 charges through plug, avoids
Water enters in shell 1 and causes open circuit in charging process, effectively improves the safe effect of charging socket.
The utility model solves the problems, such as it is to carry out Automatic-closing when above equipment can not make the charging socket be charged to prevent
The problem of water easily enters water droplet and open circuit is caused in charging socket, the security effectiveness of reduction charging socket charging, this practicality is new
Type is combined with each other by above-mentioned component, equipped with waterproof cover is closed, pull rod is pulled to control waterproof through waterproof frame both side surface center
Plate makes splash guard be passed through from sliding slot, and pressure ram blocks splash guard by hooking spring stack cooperation, when plug is inserted into charging
On socket main body, pressure ram and spring post separation are expressed to, merges splash guard, the water in charging process is avoided to enter shell
Open circuit is inside caused, effectively improves the safe effect of charging socket.It is described in detail below:
The 201 bottom surface edge of waterproof frame is fixedly connected with 1 top surface of shell center, 202 top surface of pressure ram
By running through 204 side Surface Edge of splash guard along through 205 both side surface end of hook flexible connection spring stack, the pull rod 203
Side surface is through 201 both side surface center weldment of waterproof frame in 204 side face center of splash guard, 204 liang of the splash guard
Side surface is fitted into set on 201 inner surface of waterproof frame center, 206 inner surface of side face extremities clearance fit sliding slot center,
The 201 interior surface both sides of waterproof frame are equipped with spring stack 205, and 206 both side surface end of the sliding slot insertion is fixedly connected anti-
201 inner surface both ends of water frame.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of water droplet moulding Automatic-closing waterproof charging socket, structure includes shell（1）, close waterproof cover（2）, contact chip
（3）, circuit board（4）, transmitter（5）, charging socket main body（6）, electric device（7）, transformer（8）, circuit breaker（9）, it is described outer
Shell（1）It for droplet-shaped shape, is divide into upper part and lower part, connection is fitted and fixed with by interior side bayonet slot at the docking of the two, feature exists
In：
The shell（1）Inner surface bottom is bonded clearance fit circuit board（4）Bottom surface, the waterproof cover（2）Side table
Face edge is fixedly connected with shell（1）Top surface center, the circuit board（4）Top surface edge is by being electrically connected charging socket
Main body（6）Bottom surface edge, the charging socket main body（6）The welding of top surface end is located at shell（1）Inner surface top
Portion, charging socket main body（6）In " convex " font, the circuit board（4）Top surface edge is equipped with transmitter（5）, the transformation
Device（8）Bottom surface fits in circuit board by being electrically connected insertion（4）Top surface edge；
It is described to close waterproof cover（2）By waterproof frame（201）, pressure ram（202）, pull rod（203）, splash guard（204）, spring stack
（205）, sliding slot（206）Composition, the waterproof frame（201）Bottom surface edge is fixedly connected with shell（1）Top surface center, is squeezed
Compression bar（202）Top surface is by running through splash guard（204）Side Surface Edge is flexibly connected spring stack along through hook（205）Both sides
Face extremities, the pull rod（203）Waterproof frame is run through on side surface（201）Both side surface center weldment is in splash guard（204）Side
Square face center, the splash guard（204）Both side surface is fitted into set on waterproof frame（201）Inner surface center, side surface end
Splaying coordinates sliding slot（206）Inner surface center, the waterproof frame（201）Interior surface both sides are equipped with spring stack（205）, institute
State sliding slot（206）The insertion of both side surface end is fixedly connected with waterproof frame（201）Inner surface both ends.
2. a kind of water droplet moulding Automatic-closing waterproof charging socket according to claim 1, it is characterised in that：The contact
Piece（3）Equipped with 3, top surface is embedded in shell（1）Bottom surface center, top end pass through electrical connection circuit plate（4）Bottom
Surface Edge edge.
3. a kind of water droplet moulding Automatic-closing waterproof charging socket according to claim 1, it is characterised in that：The power-off
Device（9）Bottom surface end nailed circuit plate（4）Top side Surface Edge edge.
4. a kind of water droplet moulding Automatic-closing waterproof charging socket according to claim 1, it is characterised in that：The electricity member
Part（7）Bottom surface is run through by socle is set on circuit board（4）Top surface edge.
5. a kind of water droplet moulding Automatic-closing waterproof charging socket according to claim 1, it is characterised in that：The transmission
Device（5）Bottom surface passes through circuit board（4）It is located at shell（1）Inner surface, the two is without direct connection relational.
6. a kind of water droplet moulding Automatic-closing waterproof charging socket according to claim 1, it is characterised in that：The shell
（1）Outer wall thickness is 30mm-40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693161.9U CN207504235U (en) | 2017-12-08 | 2017-12-08 | A kind of water droplet moulding Automatic-closing waterproof charging socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693161.9U CN207504235U (en) | 2017-12-08 | 2017-12-08 | A kind of water droplet moulding Automatic-closing waterproof charging socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207504235U true CN207504235U (en) | 2018-06-15 |
Family
ID=62509165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721693161.9U Expired - Fee Related CN207504235U (en) | 2017-12-08 | 2017-12-08 | A kind of water droplet moulding Automatic-closing waterproof charging socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207504235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114371766A (en) * | 2021-11-26 | 2022-04-19 | 国网辽宁省电力有限公司大连供电公司 | Case waterproof device |
| CN117080787A (en) * | 2023-09-05 | 2023-11-17 | 得莱格精密机械(昆山)有限公司 | New energy automobile charging socket die casting |
-
2017
- 2017-12-08 CN CN201721693161.9U patent/CN207504235U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114371766A (en) * | 2021-11-26 | 2022-04-19 | 国网辽宁省电力有限公司大连供电公司 | Case waterproof device |
| CN114371766B (en) * | 2021-11-26 | 2023-08-25 | 国网辽宁省电力有限公司大连供电公司 | Waterproof device for chassis |
| CN117080787A (en) * | 2023-09-05 | 2023-11-17 | 得莱格精密机械(昆山)有限公司 | New energy automobile charging socket die casting |
| CN117080787B (en) * | 2023-09-05 | 2024-04-19 | 得莱格精密机械(昆山)有限公司 | New energy automobile charging socket die casting |
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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: 20180615 Termination date: 20201208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |