CN206506104U - A kind of waterproof power plug - Google Patents
A kind of waterproof power plug Download PDFInfo
- Publication number
- CN206506104U CN206506104U CN201720186149.2U CN201720186149U CN206506104U CN 206506104 U CN206506104 U CN 206506104U CN 201720186149 U CN201720186149 U CN 201720186149U CN 206506104 U CN206506104 U CN 206506104U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- contact tube
- header body
- inserted link
- power plug
- 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 embodiment discloses a kind of waterproof power plug, the attaching plug is used to be plugged on socket, the attaching plug includes header body, one end of the header body is provided with wire, the other end of the header body is provided with the contact tube being electrical connected with the wire, the contact tube is located in an inserted link, one end of the inserted link is connected with the other end of the header body, the area of the cross section of the header body is less than the area of the cross section of the inserted link, and the outer surface of the inserted link is provided with least one circle waterproof rib position.It is of the present utility model simple in construction, have a safety feature, additionally it is possible to effectively extend the service life of attaching plug.
Description
Technical field
The utility model is related to electric coupler part, more particularly to a kind of waterproof power plug.
Background technology
Plugs and sockets is the conventional interface unit that people are used for power supply being connected to electrical appliance.Existing attaching plug is general
Suitable for being used under environment indoors, but it is in the higher kitchen of humidity, bathroom, cold air room and more severe outdoor ring
Problems can be brought when being worked under border.Such as, attaching plug is easy to make moist and cause power line short in a humid environment
Road, so as to damage electrical equipment and power circuit, this has resulted in certain potential safety hazard.
Utility model content
The utility model embodiment provides a kind of waterproof power plug, and its is simple in construction, has a safety feature, additionally it is possible to have
The service life of effect extension attaching plug.
The utility model embodiment provides a kind of waterproof power plug, and the attaching plug is used to be plugged on socket
On, including header body, one end of the header body is provided with wire, and the other end of the header body is provided with and the wire
The contact tube being electrical connected, the contact tube is located in an inserted link, one end of the inserted link and the other end of the header body
It is connected, the area of the cross section of the header body is less than the area of the cross section of the inserted link, the outer surface of the inserted link
Provided with least one circle waterproof rib position.
As preferred, the waterproof rib position is provided with a bulge loop along the direction that the contact tube stretches out.
As preferred, the waterproof rib position has two, and two waterproof rib bit parallels are arranged on inserted link, two waterproof ribs
Position is at a distance of 5mm.
As preferred, the maximum length of the waterproof rib position is 32.2mm, and the Breadth Maximum of the waterproof rib position is
25.2mm。
As preferred, the quantity of the contact tube is three.
As preferred, the contact tube is copper contact tube.
As preferred, being shaped as the contact tube is square.
Compared with prior art, of the present utility model simple in construction, security performance is high, i.e., can reduce potential safety hazard, prolong
The service life of long attaching plug.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the utility model partly cut-away structural representation.
Embodiment
In order to allow those skilled in the art to more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this
Utility model is further elaborated.
The utility model embodiment provides a kind of waterproof power plug, and the attaching plug is used to be plugged on socket
On, including header body 1, one end of the header body 1 is provided with wire 2, the other end of the header body 1 be provided with it is described
The contact tube 4 that wire 2 is electrical connected, the contact tube 4 is located in an inserted link 3, one end and the header body of the inserted link 3
1 other end is connected, and the area of the cross section of the header body 1 is more than the area of the cross section of the inserted link 3, described to insert
The outer surface of bar 3 is provided with least one circle waterproof rib position 5.
Specifically, header body can be PVC header bodies, other insulative water-proof materials can also be made certainly.Waterproof
The quantity of muscle position can accordingly be set according to actual conditions.When attaching plug and socket are plugged, waterproof rib
Position, thus can be by certain extruding because being located between the end face of the header body other end and the upper surface of socket, therefore can be
Sealed effect is played between the end face of the header body other end and the upper surface of socket, so as to prevent the debris such as current, sand
Into in the jack of socket, and then influence the work of whole current circuit, it is to avoid attaching plug or socket are damaged.
As preferred, the waterproof rib position 5 is provided with a bulge loop 6 along the direction that the contact tube 4 stretches out so that
Waterproof effect is more preferably.Wherein, the position of the upper surface correspondence bulge loop of socket is provided with corresponding groove, when attaching plug grafting
When on socket, bulge loop corresponding to groove progress can coincide, and further increasing water resistance.
In addition, as preferred, the waterproof rib position 5 can have two, and two waterproof rib bit parallels are arranged on inserted link,
Two waterproof rib positions are at a distance of 5mm.The distance between the quantity of waterproof rib position and waterproof rib position can be carried out according to actual conditions
Set, when waterproof rib position is for two and when be arranged in parallel, good waterproof effect can be played.
Furthermore, the maximum length of the waterproof rib position is preferably 32.2mm, and the Breadth Maximum of the waterproof rib position is preferably
25.2mm.Waterproof rib 5 maximum length of position and the setting of Breadth Maximum can more effectively play waterproof action.
Wherein, the quantity of the contact tube 4 is three, and the quantity of certain contact tube can also carry out phase according to actual conditions
The setting answered.The contact tube is copper contact tube, and copper contact tube has more preferable electric conductivity, and wear-resistant, service life
It is longer.Being shaped as the contact tube is square, specifically when the contact tube is when being shaped as square, by increasing capacitance it is possible to increase attaching plug
Adhesion between socket, it is to avoid the power-off for coming off and triggering caused by external force.
Of the present utility model simple in construction, security performance is high, i.e., can reduce potential safety hazard, extends the use of attaching plug
Life-span.
Above-described embodiment is only wherein specific implementation of the present utility model, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the utility model the scope of the claims can not be interpreted as.It should be pointed out that for the ordinary skill of this area
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are apparent
Alternative forms belong to protection domain of the present utility model.
Claims (7)
1. a kind of waterproof power plug, the attaching plug is used to be plugged on socket, it is characterised in that the attaching plug
Including header body, one end of the header body is provided with wire, and the other end of the header body is provided with and wire electricity
Property connected contact tube, the contact tube is located in an inserted link, one end of the inserted link and the other end phase of the header body
Connection, the area of the cross section of the header body is less than the area of the cross section of the inserted link, and the outer surface of the inserted link is set
There is at least one circle waterproof rib position.
2. waterproof power plug as claimed in claim 1, it is characterised in that the waterproof rib position along the contact tube to
The direction of outer extension is provided with a bulge loop.
3. waterproof power plug as claimed in claim 2, it is characterised in that there are two, two waterproofs in the waterproof rib position
Muscle bit parallel is arranged on inserted link, and two waterproof rib positions are at a distance of 5mm.
4. waterproof power plug as claimed in claim 3, it is characterised in that the maximum length of the waterproof rib position is
32.2mm, the Breadth Maximum of the waterproof rib position is 25.2mm.
5. waterproof power plug as claimed in claim 1, it is characterised in that the quantity of the contact tube is three.
6. waterproof power plug as claimed in claim 3, it is characterised in that the contact tube is copper contact tube.
7. waterproof power plug as claimed in claim 4, it is characterised in that being shaped as the contact tube is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720186149.2U CN206506104U (en) | 2017-08-03 | 2017-08-03 | A kind of waterproof power plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720186149.2U CN206506104U (en) | 2017-08-03 | 2017-08-03 | A kind of waterproof power plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206506104U true CN206506104U (en) | 2017-09-19 |
Family
ID=59841421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720186149.2U Active CN206506104U (en) | 2017-08-03 | 2017-08-03 | A kind of waterproof power plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206506104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11469555B1 (en) * | 2021-09-09 | 2022-10-11 | Dongguan Venus Optoelectronics Technology Co., Ltd. | Waterproof power plug and string light using the waterproof power plug |
-
2017
- 2017-08-03 CN CN201720186149.2U patent/CN206506104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11469555B1 (en) * | 2021-09-09 | 2022-10-11 | Dongguan Venus Optoelectronics Technology Co., Ltd. | Waterproof power plug and string light using the waterproof power plug |
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