CN205846332U - Taper portion is utilized to guide water stain to prevent the signal connector of short circuit - Google Patents
Taper portion is utilized to guide water stain to prevent the signal connector of short circuit Download PDFInfo
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- CN205846332U CN205846332U CN201620581120.XU CN201620581120U CN205846332U CN 205846332 U CN205846332 U CN 205846332U CN 201620581120 U CN201620581120 U CN 201620581120U CN 205846332 U CN205846332 U CN 205846332U
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- China
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- taper portion
- base frame
- insulating base
- signal connector
- connection terminal
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Abstract
A kind of utilize taper portion guide water stain with prevent short circuit signal connector, including an insulating base frame and branched connection terminal, respectively this connection terminal is fixedly arranged in insulating base frame, its top can be exposed outside insulating base frame, this signal connector is characterised by: this insulating base frame includes longitudinal taper portion and a multiple horizontal taper portion, this longitudinal direction taper portion is convexly equipped in the end face of this insulating base frame, to be separated into multiple rows of by this connection terminal, and the terminal that connects of same row is exposed on the inclined wall of this same side, longitudinal direction taper portion；This horizontal taper portion is transversely extended by this inclined wall, to separate same row and adjacent connection terminal, so, when this signal connector is soaked, water stain will be guided by this taper portion and flow, to prevent from connecting short circuit between terminal.
Description
Technical field
This utility model relate to a kind of utilize taper portion guide water stain with prevent short circuit signal connector, particularly relate to
One longitudinal taper portion and multiple horizontal taper portion is set on one insulating base frame, with by this longitudinal direction taper portion by insulating base frame
Connect terminal and be divided into multiple rows of, and separate same row and adjacent connection terminal by this horizontal taper portion, order extraneous water stain not
Because residuing in this insulating base frame surface, and this connection terminal can be caused mutually short-circuit.
Background technology
Signal connector (Connector) refers to the connection assembly applied in electronic signal and power supply and attached joins
Part, is the bridge of all signals, and its quality can produce impact to the reliability of electric current and signal transmission, with all kinds of electronic systems with
The running of electrical equipment is closely bound up.At present, various electrical equipments (such as: household electrical appliances, intelligent mobile phone, industrial service device ... etc.) on
It is equipped with signal connector, to receive power supply or data, although be coated with shell on electrical equipment, to avoid the dust in the external world
And aqueous vapor touches this precise electronic assembly internal, but thickly it is assembled in electrical equipment owing to this signal connector is the most non-aqueous
On, therefore, if user uses this electrical equipment in the case of wet weather, then outside moisture and dampness can be via these
Gap in signal connector, invades the inside of this electrical equipment, causes this precise electronic assembly in this electrical equipment because touching
To water or make moist, and it is short-circuited or erosion damage problem, therefore, carries out waterproofing design for signal connector in recent years,
Become one very important market demand.
In general, position the most key in the waterproofing design of signal connector is to connect terminal, because connecting end
Son is many to be assembled in adapter in the way of intercalation, so dealer was many need to carry out a glue operation to connecting terminal in the past, utilizes anti-
Glue seals up the intercalation gap connecting terminal, but, which only can ensure that the water proofing property of signal connector " internal ", for
" outside " of signal connector did not the most consider, referred to shown in Fig. 1, and the existing signal connector with a prior art illustrates: should
Signal connector 1 includes an insulating base frame 11 and branched connection terminal 12, and this connection terminal 12 is intercalated in this insulating base frame 11,
And according to the requirement of water resistance, dealer can be coated with marine glue, to be tightly connected the stage casing of terminal 12 inside insulating base frame 11
Portion and the gap of this insulating base frame 11 inwall.
In accordance with the above, although marine glue shape can be passed through in the gap between this connection terminal 12 and insulating base frame 11 internal face
Become watertight state, but when the electrical equipment that this signal connector 1 is applied is in open air use, once this signal connector 1
Being soaked, on the end face of this insulating base frame 11, residual is water stain, is but easy to allow between this connection terminal 12 formation short-circuit, causes
Electrical equipment damages.Therefore, creator considers, if can design a kind of simple structure, is the most significantly affecting this signal even
On the premise of connecing the production cost of device 1, solve water stain to cause connecting the problem of short circuit between terminal 12.So how for existing skill
The structure of art signal connector 1 improves, and to strengthen its water resistance, becomes this utility model and desires most ardently the weight of solution at this
Want problem.
Utility model content
Because after prior art signal connector is soaked, between the connection terminal exposed, it is easy to because water stain
Residual and produce short circuit problem, creator, by feat of practical experience for many years, through research repeatedly, tests and improves
After, finally design that of the present utility model a kind of to utilize taper portion to guide water stain to prevent the signal connector of short circuit, the phase can have
Effect solves the defect of prior art.
A purpose of the present utility model, be to provide a kind of utilize taper portion guide water stain with prevent short circuit signal connect
Device, including an insulating base frame and branched connection terminal, respectively this connection terminal is fixedly arranged in this insulating base frame, and its top can be exhausted by this
The end face of edge pedestal exposes, and is arranged in multiple rows of on insulating base frame, and this signal connector is characterised by, this insulating base frame bag
Including longitudinal taper portion and a multiple horizontal taper portion, the section structure in this longitudinal direction taper portion is tapered, and along being longitudinally convexly equipped in this
The end face of insulating base frame, is separated into multiple rows of by this connection terminal, and this longitudinal direction taper portion is formed with two inclined walls, this inclined wall
Side is crossed to form the cone in this longitudinal direction taper portion, and the another side of this inclined wall the most transversely tilts to extend, this connection of same row
The top of terminal is exposed on same inclined wall；The section structure in this horizontal taper portion is tapered, and is convexly equipped in the most respectively
The end face of this insulating base frame, respectively the one end in this horizontal taper portion is attached to the inclined wall in this longitudinal direction taper portion, its other end then edge
Laterally outwardly extending, this horizontal taper portion is formed with two partition walls, and the side of this partition wall is crossed to form this horizontal taper portion
Cone, the another side of this partition wall then along fore-and-aft tilt extend, to separate same row and this adjacent connection terminal, this is horizontal
The cone height in taper portion is higher than the height on the top of this connection terminal.So, when the end face of this insulating base frame is drenched, water
Stain will flow along this longitudinal direction taper portion, and by this horizontal tapering portions every, to flow to the cross side of this insulating base frame one by one
Face, and then avoid between the top of this connection terminal, the problem producing short circuit because of water stain.
For Design Conception of the present utility model, architectural feature and purpose thereof are had further insight and understanding, now enumerate
Embodiment coordinates accompanying drawing, describes in detail as follows:
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the signal connector of prior art；
Fig. 2 is the schematic perspective view of signal connector of the present utility model；And
Fig. 3 is the explosive view of signal connector of the present utility model.
(prior art)
Signal connector ... ... 1
Insulating base frame ... ... 11
Connect terminal ... ... 12
(this utility model)
Signal connector ... ... 2
Insulating base frame ... ... 21
Terminal groove ... ... 210
Groove ... ... 211
Connect terminal ... ... 22
Longitudinal taper portion ... ... 23
Inclined wall ... ... 231
Laterally taper portion ... ... 24
Partition wall ... ... 241
Packing ring ... ... 25
Detailed description of the invention
Creator finds under study for action, for the market factors such as volume and production cost of signal connector to be taken into account,
During design water-proof function, with " water stain guiding is removed " as main thought, rather than should pursue simply and " water cannot be touched completely
Connect terminal ", refer to shown in Fig. 2～3, be the first preferred embodiment of designing of creator, the composition of this signal connector 2
Roughly the same with prior art adapter, including an insulating base frame 21 and branched connection terminal 22 (its structure is cylindrical), its
In, during respectively this connection terminal 22 is fixedly arranged on this insulating base frame 21, its fixed mode is various, such as: be fixed on this with ejection formation
In insulating base frame 21, or after being intercalated in insulating base frame 21, then being sealed by marine glue, its way can be by dealer according to produce into
Originally, classification of waterproof arbitrarily adjusts.
The top of this connection terminal 22 can be exposed by the end face of this insulating base frame 21, and be arranged on insulating base frame 21 to
Few two rows, its bottom then can be exposed by the bottom surface of this insulating base frame 21, can be soldered on a circuit board.This utility model is special
Levy and be " changing the top structure of this insulating base frame 21 ", say, that on this insulating base frame 21, include a longitudinal taper portion 23
And multiple horizontal taper portion 24, and in the present embodiment, this integrally formed top being located at this insulating base frame 21, taper portion 23,24
Portion, the section structure in this longitudinal direction taper portion 23 is tapered (i.e. top is narrow, bottom is wide), and along being longitudinally convexly equipped in this insulating base frame 21
End face, being separated into multiple rows of by this connection terminal 22, this longitudinal direction taper portion 23 is formed with two inclined walls 231, this inclination
The side (i.e. top shown in Fig. 2) of wall 231 is crossed to form the cone in this longitudinal direction taper portion 23, and the another side of this inclined wall 231 is then
Transversely tilting to extend, the top of this connection terminal 22 of same row is exposed on same inclined wall 231.
The section structure in this horizontal taper portion 24 is tapered, and is convexly equipped in the end face of this insulating base frame 21 the most respectively,
Respectively the one end in this horizontal taper portion 24 is attached to the inclined wall 231 in this longitudinal direction taper portion 23, and its other end is the most transversely towards extension
Stretching, this horizontal taper portion 24 is formed with two partition walls 241, and the side of this partition wall 241 is crossed to form this horizontal taper portion 24
Cone, the another side of this partition wall 241 then along fore-and-aft tilt extend, to separate same row and this adjacent connection terminal 22,
The cone height in this horizontal taper portion 24 is higher than the height on the top of this connection terminal 22.
So, it is installed on an electrical equipment at this signal connector 2, and the situation that this electrical equipment is drenched by water
Under (such as: out of doors meet with rain), now, the rainwater residuing in this insulating base frame 21 end face is water stain, it will along with this longitudinal cone
The inclined wall 231 in shape portion 23 flows down, and is separated by the partition wall 241 in this horizontal taper portion 24, to be led to this respectively
The transverse side of insulating base frame 21, makes and will not produce short circuit between the top of this connection terminal 22 because of water stain, thus avoid this
The problem that electrical equipment damages.
Refer to shown in Fig. 2～3 again, in the present embodiment, guide water stain function to strengthen further, different rows'
The position connecting terminal 22 is interlaced, and the position that different row connects this horizontal taper portion 24 between terminal 22 also can mutually be handed over
Mistake, the position of this connection terminal 22 on an order wherein inclined wall 231 can corresponding this horizontal taper to another inclined plane 231
Portion 24.
It addition, the cone in this horizontal taper portion 24 is contour with the cone in this longitudinal direction taper portion 23, to avoid water stain residuing in
In offset between this taper portion 23,24, and in order to take into account volume size, in the present embodiment, the section in this horizontal taper portion 24
Area is less than the cross-sectional area in this longitudinal direction taper portion 23.
And as it was previously stated, this utility model is not intended to the method that this connection terminal 22 is fixedly arranged in this insulating base frame 21,
In the present embodiment, this insulating base frame 21 runs through and is provided with multiple terminal groove 210, make the top of this terminal groove 210 to distinguish
It is exposed on the inclined wall 231 in this longitudinal direction taper portion 23, and the bottom of this terminal groove 210 is then exposed to the end of this insulating base frame 21
Portion, so that this connection terminal 22 can be by this terminal groove 210, in intercalation to this insulating base frame 21.
During additionally, this signal connector 2 is mounted in an electrical equipment, this signal connector 2 can be secured to this electricity
Casing on gas equipment, only top is exposed by the interface in this casing, and in order to ensure this casing and this insulating base frame
Between watertightness, this signal connector 2 still can include a packing ring 25, refers to shown in Fig. 2～3, the side of this insulating base frame 21
Outer rim is equipped with a circle groove 211, the internal diameter of this packing ring 25 and this groove match, can be sheathed on this groove 211, Jin Erding
Being positioned at the side outer rim of this insulating base frame 21, in the case of this signal connector 2 assembles in electrical equipment, this packing ring 25 can be compeled
Tightly to casing adjacent to the internal face of this interface.
Particular embodiments described above, has carried out entering one to the purpose of this utility model, technical scheme and beneficial effect
Step describes in detail it should be understood that the foregoing is only specific embodiment of the utility model, is not limited to this reality
With novel, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection domain of the present utility model.
Claims (7)
1. utilize taper portion to guide water stain to prevent a signal connector for short circuit, including an insulating base frame and branched connection end
Son, respectively this connection terminal is fixedly arranged in this insulating base frame, and its top can be exposed by the end face of this insulating base frame, and at insulating base frame
On be arranged in multiple rows of, this signal connector is characterised by, this insulating base frame includes:
One longitudinal taper portion, its section structure is tapered, and along being longitudinally convexly equipped in the end face of this insulating base frame, by this connection terminal
Being separated into multiple rows of, this longitudinal direction taper portion is formed with two inclined walls, and the side of this inclined wall is crossed to form this longitudinal direction taper portion
Cone, the opposite side of this inclined wall the most transversely tilts to extend, and the top of this connection terminal of same row is exposed to same inclination
On wall；And
Multiple horizontal taper portions, its section structure is tapered, and is convexly equipped in the end face of this insulating base frame the most respectively, respectively this horizontal stroke
Be attached to the inclined wall in this longitudinal direction taper portion to the one end in taper portion, its other end the most transversely extends outwardly, this horizontal taper
Portion is formed with two partition walls, and the side of this partition wall is crossed to form the cone in this horizontal taper portion, the opposite side of this partition wall
Then extending along fore-and-aft tilt, to separate same row and this adjacent connection terminal, the cone height in this horizontal taper portion is higher than
The height on the top of this connection terminal.
2. signal connector as claimed in claim 1, wherein, the position connecting terminal of different rows is interlaced.
3. signal connector as claimed in claim 2, wherein, different rows connect the position phase in this horizontal taper portion between terminal
The most staggered.
4. signal connector as claimed in claim 3, wherein the position of this connection terminal on an inclined wall can be corresponding to separately
This horizontal taper portion in one inclined plane.
5. the signal connector as described in claim 1,2,3 or 4, wherein, the cone in this horizontal taper portion and this longitudinal direction taper
The cone in portion is contour.
6. signal connector as claimed in claim 5, wherein, this signal connector still includes a packing ring, and this gasket sleeve is located at
The side outer rim of this insulating base frame.
7. signal connector as claimed in claim 6, wherein, this insulating base frame runs through and is provided with multiple terminal groove, this terminal
The top of groove is exposed on the inclined wall in this longitudinal direction taper portion, and its bottom is then exposed to the bottom of this insulating base frame, makes this connection
Terminal can be by this terminal groove, in intercalation to this insulating base frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620581120.XU CN205846332U (en) | 2016-06-15 | 2016-06-15 | Taper portion is utilized to guide water stain to prevent the signal connector of short circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620581120.XU CN205846332U (en) | 2016-06-15 | 2016-06-15 | Taper portion is utilized to guide water stain to prevent the signal connector of short circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205846332U true CN205846332U (en) | 2016-12-28 |
Family
ID=58152078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620581120.XU Active CN205846332U (en) | 2016-06-15 | 2016-06-15 | Taper portion is utilized to guide water stain to prevent the signal connector of short circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205846332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112771730A (en) * | 2018-09-27 | 2021-05-07 | 本田技研工业株式会社 | Male connector and accommodating device with same |
-
2016
- 2016-06-15 CN CN201620581120.XU patent/CN205846332U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112771730A (en) * | 2018-09-27 | 2021-05-07 | 本田技研工业株式会社 | Male connector and accommodating device with same |
| CN112771730B (en) * | 2018-09-27 | 2024-04-26 | 本田技研工业株式会社 | Male connector and containing device with same |
| US11984681B2 (en) | 2018-09-27 | 2024-05-14 | Honda Motor Co., Ltd. | Male connector, and accommodating device comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190123 Address after: 14th Floor, 1351 Zhongzheng Road, Taoyuan City, Taiwan, China Co-patentee after: Cormack Co., Ltd. Patentee after: Simula Technology Inc. Address before: 14th Floor, 1351 Zhongzheng Road, Taoyuan City, Taiwan, China Patentee before: Simula Technology Inc. |
|
| TR01 | Transfer of patent right |