CN208596822U - A kind of cable connector water-proof jacket - Google Patents
A kind of cable connector water-proof jacket Download PDFInfo
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- CN208596822U CN208596822U CN201820319396.XU CN201820319396U CN208596822U CN 208596822 U CN208596822 U CN 208596822U CN 201820319396 U CN201820319396 U CN 201820319396U CN 208596822 U CN208596822 U CN 208596822U
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- water
- cable
- proof jacket
- sealed groove
- connector
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Abstract
The utility model relates to a kind of cable connector water-proof jackets, cable end connector (7) and fixed end connector (8) connect in the water-proof jacket, and the water-proof jacket both ends are sealed waterproof and connect with cable end connector (7) and fixed end connector (8) respectively in such a way that sealed groove or sealed groove are combined with the thin-wall construction for omitting sealed groove.Compared with prior art, the utility model has many advantages, such as that sealing waterproof performance is good, structure is simple, handling are convenient and reusable.
Description
Technical field
The utility model relates to cable connectors to protect field, more particularly, to a kind of cable connector water-proof jacket.
Background technique
Along with the development of communications industry, for cable connector, the requirement of sealing and waterproof performance under circumstances
Higher and higher, the sealing and waterproof of cable connector directly affect the stability of cable signal transmission, therefore cable connector waterproof
Sheath plays important role in the process, and waterproof and sealing performance determine its reliability and stability.In addition, sealing
Water-proof jacket will also have handling convenience and reusable property, in order to the installation and maintenance of engineering site, guarantee cable
Connector use steady in a long-term under the outdoor environmental conditions of various complexity
Sealing sheath would ordinarily be encountered the bulk material problem easy to damage with both ends leakproofness difference, by silicone rubber applications to line
The heat resistance of bulk material, corrosion resistance can be enhanced in cable joint water-proof jacket.Wherein the material can permanent worker at 180 DEG C
Make, a little higher than 200 DEG C can also bear several weeks or still flexible for more time, instantaneously be resistant to 300 DEG C or more of high temperature.For solving
The problem of sealing performance, application No. is 201410419485.8 patents using flange sealing surface and high resilience silicon rubber loop come real
It is existing, but its hidden danger that leakage is likely to occur in the contact position of the other end and cable.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of cable connector to overcome the problems of the above-mentioned prior art
Water-proof jacket.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of cable connector water-proof jacket, cable end connector and fixed end connector connect in the water-proof jacket, described
Water-proof jacket both ends distinguish in such a way that sealed groove or sealed groove are combined with the thin-wall construction for omitting sealed groove
It is sealed waterproof with fixed end connector and cable end connector and connect.Water-proof jacket is by waterproof main body, left anti-water end (W.E.) and right waterproof
End is integrally formed, and the described anti-water end (W.E.) in a left side is equipped with 1~2 sealed groove, and right anti-water end (W.E.) is equipped with 0~10 sealed groove, when adopting
When with thin-wall construction feature, it is not provided with sealed groove.
Further, the sealed groove is serrated or shape of threads.
Further, the anti-water end (W.E.) in the right side is the thin-wall construction for not setting sealed groove, and wall thickness is 1~3mm.Described
The material of water-proof jacket is silicon rubber or silicon rubber derivative.
Further, the anti-water end (W.E.) in a left side and fixing end connection adapters, right anti-water end (W.E.) simultaneously with 3/8 " or 1/2 " model
Cable adaptation, and it is able to satisfy while being adapted to the waterproof requirement of diameter 6~16mm line footpath cable.
The length L2 of the anti-water end (W.E.) in a left side is 2~5mm, and 1~2 sealed groove, the depth of sealed groove are arranged thereon
H2 is 2~3mm, and width w2 is 0.8~1.2mm, and the length L1 of right anti-water end (W.E.) is 4~8mm, and 0~10 sealing ditch is arranged thereon
Slot (when using thin-wall construction feature, is not provided with sealed groove), and the depth h1 of sealed groove is 0.5~1.5mm, and width w1 is
0.8~1.2mm.
In waterproof main body can the rigidity plastics particle containing 5wt.% so that waterproof main body has both silicon rubber high scalability
While also have excellent rigidity and hardness, while making the design wall thickness of water-proof jacket thinner, volume is smaller, more adapts to empty
Between small and connector dense distribution operation requirement, convenient for holding reciprocal dragging of the sheath body part on cable, so that the shield
The dismounting of set is convenient.
When installing operation, the cable end connector is entered by the anti-water end (W.E.) in the right side of water-proof jacket, in the outer of left anti-water end (W.E.)
Portion is connect with fixed end connector, and the place of connecting is moved within waterproof main body the structure for forming integral sealing later.Later period needs
When disassembling and maintaining, it need to only hold waterproof main body and be moved to the first layback of cable termination, water-proof jacket is made all to be moved to cable
Outside end connector, connector is completely exposed outside at this time, is dismantled to its junction, when maintenance terminates to need waterproof sealing again
When protection, sheath body need to be only held again and is dragged to fixed end connector side, water-proof jacket is made to come back to original position.
Compared with prior art, the utility model has the following beneficial effects:
1. sealing waterproof performance is good: being made using silicon rubber or silicon rubber derivative as material of main part, utilize silicon rubber
High resiliency, high scalability, resistance to ag(e)ing, guarantee the long-term high reliability of waterproof.Simultaneously because the water-proof jacket uses
The structure design that sealed groove or sealed groove are combined with the thin-wall construction for omitting sealed groove, can give full play to material
Retractility, hydrophobicity, so that can also realize high reliability using thinner end face structure even if in the case where limited space
Sealing waterproof.
2. structure is simple, small in size, at low cost: realizing sealing waterproofing protection using monolithic construction design, structure is very
Simply, low in cost.
3. it is convenient to load and unload: the utility model is easy to operate, and engineering site installation and removal are convenient and efficient, is suitable for needing frequent
Reuse under the operating conditions such as repair and maintenance.
4. wide adaptability: the shrink mouth shape structure of silicone rubber sleeve uses high scalability silica gel, can adapt to 3/8 simultaneously ", 1/2 "
Etc. the cable of a variety of different thicknesses, its sealing performance ensure that.Sheath body uses silicon rubber and thin-walled feature phase simultaneously
In conjunction with can greatly reduce the wall thickness of main part, can be widely used in that protective zone is limited, scene of connector dense distribution.
The protection that can be widely applied to communication RF cable connector is also widely applied at power cable joint, the needs such as connecting part
To the occasion of a certain section of spatial dimension sealing waterproof.
5. reusable: protective case live can load and unload, and when cable damage needs replacing, connect not needing cutting cable
It is detachable protective case in the case where head, and on the engineering site again cable through new identical or different line footpath specification.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of cable connector water-proof jacket in the utility model；
Fig. 2 is the structural schematic diagram in the utility model before the assembly of cable connector water-proof jacket；
Fig. 3 is the structural schematic diagram in the utility model after the assembly of cable connector water-proof jacket.
Fig. 4 is the waterproof construction schematic diagram combined using sealed groove with thin-wall construction in the utility model.
In figure: 1, right anti-water end (W.E.), 2, left anti-water end (W.E.), 3, right sealed groove, 4, left sealed groove, 5, waterproof main body, 6, line
Cable, 7, cable end connector, 8, fixed end connector.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Embodiment 1
As shown in Figure 1-3, a kind of cable connector water-proof jacket, cable end connector 7 and fixed end connector 8 are protected in the waterproof
Set in connection, the water-proof jacket both ends using sealed groove by the way of respectively with cable end connector 7 and fixation end connector 8 into
Row sealing waterproof connection.Water-proof jacket is integrally formed by waterproof main body 5, left anti-water end (W.E.) 2 and right anti-water end (W.E.) 1, the left waterproof
The length L1 at end 2 is 3mm, and 1 left sealed groove 4 is arranged thereon, and the depth h2 of left sealed groove is 2mm, and width w2 is 1mm,
The length L1 of right anti-water end (W.E.) 1 is 6mm, and 5 right sealed grooves 3 are arranged thereon, and the depth h1 of right sealed groove 3 is 1mm, width w1
For 1mm.Sealed groove 3 is serrated or shape of threads, and the material of the water-proof jacket is silicon rubber or silicon rubber derivative.
In waterproof main body can the rigidity plastics particle containing 5wt.% so as to have both silicon rubber height flexible for waterproof main body 5
Also have excellent rigidity and hardness while property, while making the design wall thickness of water-proof jacket thinner, volume is smaller, more adapts to
The small operation requirement with connector dense distribution in space, convenient for holding reciprocal dragging of the sheath body part on cable, so that should
The dismounting of sheath is convenient.
The anti-water end (W.E.) in a left side and fixing end connection adapters, the cable of the models such as ", 1/2 " is adapted to right anti-water end (W.E.) with 3/8 simultaneously.
When installing operation, the cable end connector 7 is entered by right anti-water end (W.E.) 1, is pierced by from the left end of water-proof jacket 2, anti-on a left side
The outside of water end (W.E.) 2 is connect with fixed end connector 8, and the place of connecting, which is moved within waterproof main body 5, later forms integral sealing
Structure.When the later period needing to disassemble and maintain, it need to only hold waterproof main body 5 and be pulled to 7 side of cable end connector, make water-proof jacket
It is all moved to outside cable end connector 7, connector is completely exposed outside at this time, dismantles to its junction, when maintenance terminates
When waterproof sealing being needed again to protect, sheath body need to be only held again and is dragged to fixed 8 side of end connector, makes water-proof jacket again
Return to original position.
Embodiment 2
As shown in figure 4, a kind of cable connector water-proof jacket, cable end connector 7 and fixed end connector 8 are in the water-proof jacket
Interior connection, the water-proof jacket both ends in such a way that sealed groove or sealed groove are combined with thin-wall construction respectively with line
Cable-end connector 7 is sealed waterproof with fixed end connector 8 and connects.Water-proof jacket is by waterproof main body 5, left anti-water end (W.E.) 2 and right waterproof
End 1 is integrally formed, and the length L of the anti-water end (W.E.) in a left side is 4mm, 1 sealed groove is arranged thereon, the depth h of sealed groove is
3mm, width w are 0.9mm, and the length L of right anti-water end (W.E.) is 5mm, and structure is thin-wall construction, are not provided with sealed groove.Seal ditch
Slot 3 is serrated or shape of threads, and the material of the water-proof jacket is silicon rubber or silicon rubber derivative.Remaining is the same as embodiment 1.
Embodiment 3
The length L of the anti-water end (W.E.) in a left side is 2mm, and 2 sealed grooves are arranged thereon, and the depth h of sealed groove is 2mm,
Width w is 0.8mm, and the length L of right anti-water end (W.E.) is 4mm, and 10 sealed grooves are arranged thereon, and the depth h of sealed groove is
0.5mm, width w are 0.8mm.Remaining is the same as embodiment 1.
Embodiment 4
The length L of the anti-water end (W.E.) in a left side is 5mm, and 2 sealed grooves are arranged thereon, and the depth h of sealed groove is 3mm,
Width w is 1.2mm, and the length L of right anti-water end (W.E.) is 8mm, and 1 sealed groove is arranged thereon, and the depth h of sealed groove is 1.5mm,
Width w is 1.2mm.Remaining is the same as embodiment 1.
Claims (8)
1. a kind of cable connector water-proof jacket, cable end connector (7) and fixed end connector (8) connect in the water-proof jacket,
It is characterized in that, the water-proof jacket both ends are in such a way that sealed groove or sealed groove are combined with thin-wall construction and line
Cable-end connector (7) is sealed waterproof with fixed end connector (8) and connects.
2. a kind of cable connector water-proof jacket according to claim 1, which is characterized in that the water-proof jacket is by waterproof
Main body (5), left anti-water end (W.E.) (2) He Youfang water end (W.E.) (1) are integrally formed, the interior table of anti-water end (W.E.) (2) the He Youfang water end (W.E.) (1) in a left side
Face is respectively equipped with 0~10 sealed groove.
3. a kind of cable connector water-proof jacket according to claim 2, which is characterized in that the sealed groove (3) is in
Zigzag or shape of threads.
4. a kind of cable connector water-proof jacket according to claim 2, which is characterized in that the described anti-water end (W.E.) (1) in the right side is
The thin-wall construction of sealed groove is not set, and wall thickness is 1~3mm.
5. a kind of cable connector water-proof jacket according to claim 1, which is characterized in that the material of the water-proof jacket
For silicon rubber or silicon rubber derivative.
6. a kind of cable connector water-proof jacket according to claim 2, which is characterized in that the anti-water end (W.E.) in a left side (2) and solid
Fixed end connection adapters, right anti-water end (W.E.) (1) is adapted to the cable of 3/8 " or 1/2 " model simultaneously, and is able to satisfy while being adapted to diameter 6
The waterproof requirement of~16mm line footpath cable.
7. a kind of cable connector water-proof jacket according to claim 2, which is characterized in that the cable end connector (7)
Entered by right anti-water end (W.E.) (1), is connect in the outside of left anti-water end (W.E.) (2) with fixed end connector (8), the place of connecting is moved to later
The structure of integral sealing is formed within waterproof main body (5).
8. a kind of cable connector water-proof jacket according to claim 2, which is characterized in that the anti-water end (W.E.) (2) in a left side
Length L2 is 2~5mm, 1~2 sealed groove (4) is arranged thereon, the depth h2 of sealed groove (4) is 2~3mm, and width w2 is
0.8~1.2mm, the length L1 of right anti-water end (W.E.) (1) are 4~8mm, and 0~10 sealed groove is arranged thereon, sealed groove (3)
Depth h1 is 0.5~1.5mm, and width w1 is 0.8~1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820319396.XU CN208596822U (en) | 2018-03-08 | 2018-03-08 | A kind of cable connector water-proof jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820319396.XU CN208596822U (en) | 2018-03-08 | 2018-03-08 | A kind of cable connector water-proof jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208596822U true CN208596822U (en) | 2019-03-12 |
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ID=65599828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820319396.XU Active CN208596822U (en) | 2018-03-08 | 2018-03-08 | A kind of cable connector water-proof jacket |
Country Status (1)
| Country | Link |
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| CN (1) | CN208596822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732859A (en) * | 2016-08-11 | 2018-02-23 | 上海群拓机电科技有限公司 | A kind of cable connector water-proof jacket |
-
2018
- 2018-03-08 CN CN201820319396.XU patent/CN208596822U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732859A (en) * | 2016-08-11 | 2018-02-23 | 上海群拓机电科技有限公司 | A kind of cable connector water-proof jacket |
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