CN105161867B - A kind of waterproof wiring connector - Google Patents
A kind of waterproof wiring connector Download PDFInfo
- Publication number
- CN105161867B CN105161867B CN201510627844.3A CN201510627844A CN105161867B CN 105161867 B CN105161867 B CN 105161867B CN 201510627844 A CN201510627844 A CN 201510627844A CN 105161867 B CN105161867 B CN 105161867B
- Authority
- CN
- China
- Prior art keywords
- cap
- fixes sleeve
- limited step
- rotor
- metallic conductor
- 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
Links
- 238000009413 insulation Methods 0.000 claims abstract description 42
- 239000004020 conductor Substances 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 239000004033 plastic Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of waterproof wiring connector, it is characterised in that including fixes sleeve, insulation rotor, metallic conductor, spacing cap, connection cap and sealed cap；Restriction metallic conductor is rotated on insulation rotor the first limited step, the second limited step of limitation insulation rotor movement and the wire fixing support for connecting external cable；Metallic conductor is fitted close the first limited step and is arranged on insulation rotor；The limit rib of the second limited step is closed in establishing in fixes sleeve；Insulation rotor one end and metallic conductor are by the second limited step, limit rib in fixes sleeve, and the other end of insulation rotor is located at the outside of fixes sleeve；Fixes sleeve respectively with spacing cap, be connected cap sealing fixation, connection cap and sealed cap, which are sealed, to be fixed.The waterproof wiring connector can either be rotated to an angle, pull out part line carrier, and effective waterproof effect can be realized again.
Description
Technical field
The present invention relates to light fixture seal fitting field, more particularly to a kind of waterproof wiring connector.
Background technology
Waterproof wiring connector is that a kind of special protective materials of use is made, with dust-proof, water-proof function light fixture
Sealed wiring accessory.Commercially in existing waterproof wiring connector, the wiring carrier of Wiring connector includes two types,
One is fixed non-movable wiring carrier, the second is can directly take out without constraint formula wiring carrier.Wherein, wiring carrier
Fixed non-movable waterproof wiring connector is general integrally fixed by wiring carrier and shell, and adds sealing ring at two ends,
To play dust-proof, waterproof purpose；The connection part non-housing separation of waterproof wiring connector without constraint wiring carrier, but nothing
Any limitation, that is, placed after internal component, line outlet sealed using plastic casing and sealing ring, plays dust-proof, anti-
The purpose of water.
However, existing waterproof wiring connector still has some shortcomings part：For example, preventing when fixed wiring carrier
When water connector is installed on light fixture, when using water-proof connector wiring if limited by certain angle, cause in special angle
Can not wiring or wiring difficulty when degree or space；When accessing external connection using the water-proof connector without constraint formula wiring carrier,
It is under no restraint because taking out wiring carrier, and the mobile rotation of butted line carrier is also without any restrictions, this will cause waterproof
The wire dropout connected in connector or damage, safety coefficient when reduction connector is used.
The content of the invention
The technical problems to be solved by the invention are to provide one kind for above-mentioned prior art to revolve wiring carrier
Turn certain angle, pull out part line carrier, the waterproof wiring connector of waterproof effect can be realized again.
The present invention solve the technical scheme that is used of above-mentioned technical problem for：A kind of waterproof wiring connector, its feature exists
In, including fixes sleeve, insulation rotor, metallic conductor, spacing cap, connection cap and sealed cap；On the insulation rotor
The first limited step for being rotated provided with limitation metallic conductor, the second limited step of limitation insulation rotor movement and outer for connecting
The wire fixing support of portion's electric wire；Provided with the limit rib for coordinating the second limited step in the fixes sleeve；The insulation rotor
One end and metallic conductor are by the second limited step, limit rib in fixes sleeve, and the other end of insulation rotor, which is located at, to be fixed
The outside of sleeve；The fixes sleeve respectively with spacing cap, be connected cap sealing fixation；The connection cap and sealed cap
Carry out sealing fixation.
Sealed to dock wiring connector, reached good waterproof effect, as improvement, the fixes sleeve with
Between spacing cap, fixes sleeve and connection cap between be provided with the first sealing ring.
For further sealed wiring connector, the second sealing ring is provided between the connection cap and sealed cap.
To make metallic conductor that there is good electric conductivity, make insulation rotor that there is good electrical insulation capability, the gold
Category conductor is copper conductor, and the insulation rotor is plastic rotor.
Improve again, the wire fixing support fixes external cable on insulation rotor by thermoplastic tube, is connect with improving this
Safety coefficient when wiring connector energization is used.
Compared with prior art, the advantage of the invention is that：Insulation rotor is consolidated metallic conductor by the first limited step
When being scheduled on thereon, metallic conductor can rotate to an angle, while the first limited step can limit the anglec of rotation of metallic conductor
Degree；, can be as needed after insulation rotor is located in fixes sleeve by the second limited step, in the limitation of the second limited step
Under effect, insulation rotor and metallic conductor are pulled out into certain distance, the need for meeting wiring, so as to reduce outside electric wire connecting junction
Space or the interference effect of angle butted line difficulty.Partly limited during due to insulation rotor movement and metallic conductor rotation
System, this also avoids the situation generation that electric wire comes off because being pulled from external force well, when improving Wiring connector wiring
Security performance；Waterproof sealing is carried out in the junction of fixes sleeve, spacing cap, connection cap and sealed cap to consolidate
It is fixed, effectively act as the effect of waterproof.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of waterproof wiring connector in the embodiment of the present invention；
Fig. 2 is the sectional view of waterproof wiring connector shown in Fig. 1；
Fig. 3 is the top view of waterproof wiring connector shown in Fig. 1；
Fig. 4 is the decomposition texture schematic diagram of waterproof wiring connector shown in Fig. 1；
Fig. 5 is the structural representation of insulation rotor in waterproof wiring connector shown in Fig. 4.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figures 1 to 4, the waterproof wiring connector in the present embodiment, including fixes sleeve 1, insulation rotor 2, gold
Belong to conductor 3, spacing cap 4, connection cap 5 and sealed cap 6；Insulation rotor 2 and metallic conductor 3 are referred to as wiring carrier,
Insulation rotor 2 is provided with the first limited step 21, the second limited step 22 and the wire fixing support for connecting external cable
23, wherein, angle of first limited step 21 to limit the rotation of metallic conductor 3, peace during ensureing that metallic conductor 3 is powered
Entirely；The lateral distance of displacement, such as insulation rotor 2 of second limited step 22 to limit insulation rotor 2；Insulation
The structure of rotor 2 is shown in Figure 5.
Metallic conductor 3 is fitted close with the first limited step 21, and metallic conductor 3 is set by the first limited step 21
On insulation rotor 2；
Provided with the limit rib (not shown) for coordinating the second limited step 22 in fixes sleeve 1, to play cooperation, limitation
Rotation or displacement of the insulation rotor 2 in fixes sleeve 1；The one end of insulation rotor 2 and metallic conductor 3 pass through the second limiting stand
Rank 22, limit rib are in fixes sleeve 1, and the other end of insulation rotor 2 is located at the outside of fixes sleeve 2；
Fixes sleeve 1 respectively with spacing cap 4, be connected cap 5 sealing fixation, while connect cap 5 enter with sealed cap 6
Row sealing is fixed, to play the purpose of waterproof sealing.In the present embodiment, external cable can be fixed on by metal by screw
On conductor 3.
Sealed to dock wiring connector, reached good waterproof effect, as improvement, fixes sleeve 1 and limit
Position cap 4 between, fixes sleeve 1 and connection cap 5 between be provided with the first sealing ring 7；Connect cap 5 and sealed cap 6
Between be provided with the second sealing ring 8.
To make metallic conductor 3 that there is good electric conductivity, make insulation rotor 2 that there is good electrical insulation capability, with reality
Metallic conductor 3 in existing safety conductive, the present embodiment uses copper conductor, and insulation rotor 2 uses plastic rotor.
And in order to further improve safety coefficient when Wiring connector energization is used in the present embodiment, wire fixing support
23 are fixed on external cable on insulation rotor 2 by thermoplastic tube.
In the waterproof wiring connector in using the present embodiment, according to installing space or setting angle needs, by metal
Conductor 3 is rotated to an angle, and insulation rotor 2 is pulled out out of fixes sleeve 1 into a segment distance, with meet by metallic conductor 3 with
The purpose of external cable connection；Simultaneously as the movement of insulation rotor 2 and metallic conductor 3 are partly limited when rotating, this
The situation generation that electric wire comes off because being pulled from external force is avoided well, improves security during Wiring connector wiring
Energy.Waterproof sealing is carried out in the junction of fixes sleeve 1, spacing cap 4, connection cap 5 and sealed cap 6 to fix, and is had
Serve to effect the effect of waterproof.
Claims (5)
1. a kind of waterproof wiring connector, it is characterised in that including fixes sleeve, insulation rotor, metallic conductor, spacing cap,
Connect cap and sealed cap；First limited step of the insulation rotor provided with limitation metallic conductor rotation, limitation insulation
Second limited step of rotor movement and the wire fixing support for connecting external cable；The metallic conductor is fitted close the
One limited step and it is arranged on insulation rotor；Provided with the limit rib for coordinating the second limited step in the fixes sleeve；It is described
Insulation rotor one end and metallic conductor are located in fixes sleeve by the second limited step, limit rib, the other end of insulation rotor
Positioned at the outside of fixes sleeve；The fixes sleeve respectively with spacing cap, be connected cap sealing fixation；It is described connection cap with
Sealed cap carries out sealing fixation.
2. waterproof wiring connector according to claim 1, it is characterised in that the fixes sleeve and spacing cap it
Between, fixes sleeve and connection cap between be provided with the first sealing ring.
3. waterproof wiring connector according to claim 1 or 2, it is characterised in that the connection cap and sealed cap
Between be provided with the second sealing ring.
4. waterproof wiring connector according to claim 1, it is characterised in that the metallic conductor is copper conductor, institute
Insulation rotor is stated for plastic rotor.
5. waterproof wiring connector according to claim 1, it is characterised in that the wire fixing support passes through thermoplastic tube
Fixed external cable is on insulation rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510627844.3A CN105161867B (en) | 2015-09-28 | 2015-09-28 | A kind of waterproof wiring connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510627844.3A CN105161867B (en) | 2015-09-28 | 2015-09-28 | A kind of waterproof wiring connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105161867A CN105161867A (en) | 2015-12-16 |
| CN105161867B true CN105161867B (en) | 2017-07-14 |
Family
ID=54802669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510627844.3A Expired - Fee Related CN105161867B (en) | 2015-09-28 | 2015-09-28 | A kind of waterproof wiring connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105161867B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4436198B2 (en) * | 2004-07-09 | 2010-03-24 | 矢崎総業株式会社 | Wire protection cap |
| CN204130796U (en) * | 2014-08-27 | 2015-01-28 | 深圳市戴维莱实业有限责任公司 | A kind of new waterproof moisture-proof connector |
| CN104638446A (en) * | 2015-02-15 | 2015-05-20 | 苏州东威连接器电子有限公司 | Water-proof wiring connector |
| CN205039262U (en) * | 2015-09-28 | 2016-02-17 | 宁波伟依特照明电器有限公司 | A waterproof wiring connector |
-
2015
- 2015-09-28 CN CN201510627844.3A patent/CN105161867B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105161867A (en) | 2015-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 |