CN106907484B - The waterproof construction of connector - Google Patents
The waterproof construction of connector Download PDFInfo
- Publication number
- CN106907484B CN106907484B CN201710236942.3A CN201710236942A CN106907484B CN 106907484 B CN106907484 B CN 106907484B CN 201710236942 A CN201710236942 A CN 201710236942A CN 106907484 B CN106907484 B CN 106907484B
- Authority
- CN
- China
- Prior art keywords
- mounting hole
- connector
- waterproof
- inclined surface
- blocking piece
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 230000000903 blocking effect Effects 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/062—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces characterised by the geometry of the seat
Abstract
The object of the present invention is to provide a kind of waterproof constructions of connector, water between connector ontology and waterproof blocking piece can be dredged away, including connector ontology, it is provided with mounting hole on connector ontology, current path is constituted in conducting wire insertion mounting hole and therewith, waterproof blocking piece is arranged on conducting wire, the lower face of waterproof blocking piece is pressed on the upper surface of mounting hole, the upper surface of mounting hole is inclined surface, and offers diversion trench on the outer wall of the lowest position of inclined surface.When water flows through connector, most water can be directly along the lowest point of inclined surface runner inclined surface, the water of remaining connector ontology and waterproof blocking piece seam crossing flows to the outside of connector by diversion trench again, efficiently avoids the probability that water penetrates into connector body interior.
Description
Technical field
The present invention relates to basic electrical component technical fields, and in particular to a kind of waterproof construction of connector.
Background technology
The effect of automobile connector is blocked in circuit between place or isolated obstructed circuit, and the company of electric current is formed
It connects so that circuit reaches scheduled effect.There are multiple conducting wire mounting holes, conducting wire to be embedded into conducting wire mounting hole on connector ontology
Face constitutes current path, but there are gap between conducting wire and conducting wire mounting hole, needs to be blocked with waterproof blocking piece, as waterproof bolt,
Blind bolt of water proof ring, waterproof washer, waterproof etc. avoids water, oil, dust etc. from entering conducting wire mounting hole.But these waterproof blocking pieces and
Water between connector ontology can penetrate into inside insert body, cause electrical part work it is bad, to client bring economic loss and
Waste of time；If being related to security appliance part, it is likely that bring life and property loss to client.
Invention content
The object of the present invention is to provide a kind of waterproof constructions of connector, can be between connector ontology and waterproof blocking piece
Water dredge away.
To achieve the goals above, the technical solution adopted by the present invention is：A kind of waterproof construction of connector, including patch
Part ontology, is provided with mounting hole on connector ontology, constitutes in conducting wire insertion mounting hole and therewith current path, is arranged on conducting wire
There are waterproof blocking piece, the lower face of waterproof blocking piece to be pressed on the upper surface of mounting hole, the upper surface of mounting hole is inclined surface, and is inclined
Diversion trench is offered on the outer wall of the lowest position on inclined-plane.
In said program, when water flows through connector, most water can directly along inclined surface runner inclined surface most
The water of lower, remaining connector ontology and waterproof blocking piece seam crossing flows to the outside of connector by diversion trench again, effectively
Avoid the probability that water penetrates into connector body interior.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the stereogram of the present invention；
Fig. 4 is the vertical view of Fig. 1；
Fig. 5 is the enlarged schematic partial view of Fig. 1.
Specific implementation mode
The present invention is made with reference to Fig. 1 to Fig. 5 discussed in further detail.
A kind of waterproof construction of connector, including connector ontology 10 are provided with mounting hole 11 on connector ontology 10, lead
Current path is constituted in line A insertion mounting holes 11 and therewith, waterproof blocking piece 20, the lower end of waterproof blocking piece 20 are arranged on conducting wire A
Face is pressed on the upper surface of mounting hole 11, and the upper surface of mounting hole 11 is inclined surface, and the lowest position of inclined surface is outer
Diversion trench 12 is offered on wall.When water flows through connector, most water can directly along inclined surface runner inclined surface most
The water of lower, 20 seam crossing of remaining connector ontology 10 and waterproof blocking piece flows to the outside of connector by diversion trench again, has
Water is avoided to effect to accumulate because not dredging so far and then substantially reduce the probability penetrated into inside connector ontology 10.
Due to being also possible to have in water infiltration connector ontology 10 between waterproof blocking piece 20 and conducting wire A, waterproof blocking piece 20
Lower face be the inclined-plane identical with the inclined surface of mounting hole 11, the upper surface of waterproof blocking piece 20 is also inclined surface, and water-proof plug
It postpones each other at the edge of part 20 position corresponding with diversion trench 12 and is provided with diversion groove 21.Water is effectively prevented from water-proof plug
Gap between part 20 and conducting wire A is penetrated into.
In order to facilitate the outflow of water, flute length direction and the vertical direction of diversion trench 12 and diversion groove 21 are in angle formula cloth
It sets.General inclined angle is set as 30 °, and groove width is arranged to 2-3mm.
Water between 20 gap of hole 11 and waterproof blocking piece and the water in waterproof blocking piece 20 and the gaps conducting wire A in order to facilitate the installation of
It is flowed out along inclined-plane, diversion trench 12 is extended to the inclined surface of mounting hole 11 drainage trough 14, and diversion groove 21 is to water-proof plug
The inclined surface of part 20, which is extended, flow guide recesses 22, and the top edge of diversion trench 12 is less than the edge of the inclined surface of mounting hole 11,
Edge of the top edge of flow guide recesses 22 less than the inclined surface of waterproof blocking piece 20.
Further, discharge orifice 13, discharge orifice 13 and connector ontology 10 are provided on 10 lower face of connector ontology
Sealing surface is in evacuation position and is connected to 10 outside of connector ontology.The water flowed out from diversion trench 12 passes through 13 row of discharge orifice
Go out outside plug-in unit.
To prevent sharp edge from hurting the hand of assembly crewman, the inclined surface surrounding of mounting hole 11 is provided with rounded corner.Exist in this way
Assembly is easy in assembling process, it is more humane.
Mounting hole 11 is provided with multiple.
Claims (6)
1. a kind of waterproof construction of connector, including connector ontology (10), connector ontology are provided with mounting hole on (10)
(11), the embedded mounting hole (11) of conducting wire (A) is interior and constitutes current path therewith, it is characterised in that：It is arranged with waterproof on conducting wire (A)
The lower face of blocking piece (20), waterproof blocking piece (20) is pressed on the upper surface of mounting hole (11), and the upper surface of mounting hole (11) is
Inclined surface, and diversion trench (12) is offered on the outer wall of the lowest position of inclined surface；
The lower face of waterproof blocking piece (20) is the inclined-plane coincideing with the inclined surface of mounting hole (11), the upper surface of waterproof blocking piece (20)
Also it is inclined surface, and postpones each other at the edge position corresponding with diversion trench (12) of waterproof blocking piece (20) and be provided with diversion groove
(21)。
2. the waterproof construction of connector according to claim 1, it is characterised in that：Diversion trench (12) and diversion groove (21)
Flute length direction and vertical direction in angle formula arrangement.
3. the waterproof construction of connector according to claim 2, it is characterised in that：Diversion trench (12) is to mounting hole (11)
Inclined surface, which is extended, drainage trough (14), and diversion groove (21) is extended to the inclined surface of waterproof blocking piece (20) has drainage recessed
Slot (22), the top edge of diversion trench (12) are less than the edge of the inclined surface of mounting hole (11), and the top edge of flow guide recesses (22) is low
Edge in the inclined surface of waterproof blocking piece (20).
4. the waterproof construction of connector according to claim 3, it is characterised in that：It is set on connector ontology (10) lower face
Be equipped with discharge orifice (13), the sealing surface of discharge orifice (13) and connector ontology (10) be in evacuation position and with connector ontology
(10) external connection.
5. the waterproof construction of connector according to claim 3, it is characterised in that：The inclined surface surrounding of mounting hole (11) is set
It is equipped with rounded corner.
6. the waterproof construction of connector according to claim 5, it is characterised in that：Mounting hole (11) is provided with multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710236942.3A CN106907484B (en) | 2017-04-12 | 2017-04-12 | The waterproof construction of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710236942.3A CN106907484B (en) | 2017-04-12 | 2017-04-12 | The waterproof construction of connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106907484A CN106907484A (en) | 2017-06-30 |
| CN106907484B true CN106907484B (en) | 2018-10-26 |
Family
ID=59194767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710236942.3A Active CN106907484B (en) | 2017-04-12 | 2017-04-12 | The waterproof construction of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106907484B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958176A (en) * | 2010-06-08 | 2011-01-26 | 李金峰 | Safety guard for transformer bushing and oblique jointing clamp |
| CN102299443A (en) * | 2010-05-24 | 2011-12-28 | 住友电装株式会社 | Vehicle-side connector |
| CN203722799U (en) * | 2014-01-09 | 2014-07-16 | 中国第一汽车股份有限公司 | Novel loudspeaker waterproof structure |
| CN104276236A (en) * | 2014-09-10 | 2015-01-14 | 重庆隆鑫机车有限公司 | Oil tank and motorcycle thereof |
| CN204264003U (en) * | 2014-12-09 | 2015-04-15 | 浙江锐野专用车辆有限公司 | Multi-functional cross-country type caravan |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299489B (en) * | 2010-12-23 | 2016-05-25 | 德尔福连接系统控股法国公司 | Water-proof connector assembly |
| CN103889813B (en) * | 2011-10-18 | 2016-06-15 | 三菱电机株式会社 | Wire jumper junctor |
-
2017
- 2017-04-12 CN CN201710236942.3A patent/CN106907484B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102299443A (en) * | 2010-05-24 | 2011-12-28 | 住友电装株式会社 | Vehicle-side connector |
| CN101958176A (en) * | 2010-06-08 | 2011-01-26 | 李金峰 | Safety guard for transformer bushing and oblique jointing clamp |
| CN203722799U (en) * | 2014-01-09 | 2014-07-16 | 中国第一汽车股份有限公司 | Novel loudspeaker waterproof structure |
| CN104276236A (en) * | 2014-09-10 | 2015-01-14 | 重庆隆鑫机车有限公司 | Oil tank and motorcycle thereof |
| CN204264003U (en) * | 2014-12-09 | 2015-04-15 | 浙江锐野专用车辆有限公司 | Multi-functional cross-country type caravan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106907484A (en) | 2017-06-30 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |