CN1848544A - Coaxial cable seal ring - Google Patents
Coaxial cable seal ring Download PDFInfo
- Publication number
- CN1848544A CN1848544A CN 200610071468 CN200610071468A CN1848544A CN 1848544 A CN1848544 A CN 1848544A CN 200610071468 CN200610071468 CN 200610071468 CN 200610071468 A CN200610071468 A CN 200610071468A CN 1848544 A CN1848544 A CN 1848544A
- Authority
- CN
- China
- Prior art keywords
- coaxial cable
- protuberance
- ring
- seal ring
- cable seal
- 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.)
- Granted
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Abstract
The present invention provides a coaxial cable caulking ring with workability of a caulking work improved and with unevenness of caulking strength eliminated. The coaxial cable caulking ring 1 caulking and fixing an end part of a coaxial cable 7 connected to a coaxial contact tap 8 as a coaxial connector to the coaxial contact tap 8 is provided with a ring main body part 3 with an inner periphery nearly circular and ring-shaped, and a protruded part 4 protruded outward in a radius direction from a part of the ring main body part 3, as well as at least one folded part 6 between an endmost part 4a in a radius direction of the protruded part 4 and the ring main body part 3.
Description
Technical field
The invention relates to when connection is coupling bolt and coaxial cable together, will be by compressing operation with the fixing coaxial cable seal ring of bolt and coaxial cable that is coupling.
Background technology
In the past, when connecting coaxial cable and being coupling bolt together, known in order to the sealing ring as shown in Figure 5 that the fixing coaxial cable and the connecting portion of the bolt that is coupling together are used.That is interior week is arranged to slightly triangle outstanding protuberance 12 by the part in interior week to annular body foreign side for omiting the sealing ring 11 of toroidal.
The ca(u)lk method of this sealing ring 11 at first, is inserted logical sealing ring 11 at coaxial cable in advance.Next connects the coaxial cable and the bolt that is coupling together, and this connecting portion is compressed at sealing ring 11, the fixing coaxial cable and the bolt that is coupling together.The operation that compresses of sealing ring 11 is that the protuberance 12 usefulness pliers of the summary triangle of sealing ring 11 etc. are carried out the ca(u)lk operation, and the interior weekly assembly of sealing ring 11 becomes to dwindle the state that narrows down, coaxial cable with get final product crimping with the bolt that is coupling.
[patent documentation 1] Japan Patent spy opens the 2004-55475 communique.
Summary of the invention
The problem that invention institute desire solves
Yet the sealing ring of commonly using has following problem.That is, with the sealing ring ca(u)lk time, owing to be provided with protuberance at sealing ring, though specific place is arranged as standard during with ca(u)lks such as pliers, protuberance is to omit triangle, and because sealing ring is to form with materials such as aluminium, so can slip in the place of not meshing during with ca(u)lks such as pliers, be difficult to ca(u)lk.
Again, with the sealing ring ca(u)lk time, owing to ca(u)lk is come in the optional position of clamping protuberance with pliers, have stress at an arbitrary position, ca(u)lk intensity can be unstable.So, if come ca(u)lk, can be easy to extract by coaxial cable with the bolt that is coupling than connect the necessary ca(u)lk weak strength of bolt and coaxial cable in order to fixing coaxial, if strong ca(u)lk, sealing ring can fracture.Again, also having the crust of directly clamping coaxial cable etc. sometimes is the situation of ca(u)lk, because crust etc. are formed by elastomeric soft material, so clamp the part ca(u)lk firmly of the crust etc. of sealing ring.
The present invention is in view of wise policy that this problem is made, and its purpose is providing the application property that improves the ca(u)lk operation, and eliminates the coaxial cable seal ring of the fluctuation of ca(u)lk intensity.
The means of dealing with problems
Coaxial cable seal ring as claimed in claim 1 is with at coaxial coaxial cable end ca(u)lk that bolt the connected fixing coaxial cable seal ring after with the bolt that is coupling that is coupling with connector same, possesses: ring body portion, and interior week is slightly circle and ring-type; And protuberance, by the part of ring body portion towards radially foreign side is outstanding; Have at least more than one joggling part to be its feature between the outermost end radially of protuberance and ring body portion.
Coaxial cable seal ring as claimed in claim 2 be the protuberance in coaxial cable seal ring as claimed in claim 1 be arranged on this protuberance be provided with in order to the jog of the instrument of butt engaging.
The invention effect
If according to coaxial cable seal ring as claimed in claim 1, possess: ring body portion, interior week is to omit circle and ring-type; And protuberance, towards radially foreign side is outstanding, have more than one joggling part between the outermost end radially of protuberance and ring body portion by the part of ring body portion.Therefore, owing to be not sealing ring as commonly using, all protuberances all are situations of smooth arc shape, but the exterior angle of the boundary portion between protuberance and ring body portion more acutangulates, so boundary portion is visual easily, the tip of the instruments such as pliers that when construction uses outside boundary portion carries out can firm and solid butt, and can stablize when clamping protuberance with pliers, and the seized condition of pliers is stable.Again, the crawl position or the situation of exerting all one's strength that can be when not clamping protuberance with pliers be created in the suffered stress of protuberance and become inhomogeneous, and the situation of ca(u)lk strength fluctuation can keep the stable of ca(u)lk intensity.
In the case, protuberance is by the easier extracting of instrument, and the ca(u)lk efficiency of operation uprises.If can under appropriate ca(u)lk intensity, carry out the ca(u)lk operation at every turn, can prevent the accident that excessively causes coaxial cable seal ring to cut off because of ca(u)lk again.
If according to coaxial cable seal ring as claimed in claim 2, add the effect of coaxial cable seal ring as claimed in claim 1, be provided with the jog that engages in order to instrument at protuberance, so instrument is engaged in protuberance easily with butt.Promptly use the little grip also can be easy.
Description of drawings
Fig. 1 is front elevation and the side view that shows coaxial cable seal ring 1 of the present invention.
Fig. 2 (a) and (b) are the block diagram that show using method of the present invention.
Fig. 3 is the front elevation that shows ca(u)lk operation of the present invention.
Fig. 4 is front elevation and the side view that shows embodiments of the present invention 2.
Fig. 5 is front elevation and the side view that shows the coaxial cable seal ring of commonly using 1.
The primary clustering symbol description
1 coaxial cable seal ring
2 annular construction members
3 ring body portions
4 protuberances
The 4a outermost end
The 4b jog
5a the 1st boundary portion
5b the 2nd boundary portion
6 joggling parts
7 coaxial cables
8 with being coupling bolt
9 connecting portions
10 instruments (pliers)
11 sealing rings
12 protuberances
Embodiment
Following according to execution mode explanation the present invention.
Fig. 1 is front elevation and the side view that shows coaxial cable seal ring of the present invention.Coaxial cable seal ring 1 is by aluminum annular construction member 2 formed rings, comprises ring body portion 3 and protuberance 4.
It is even that the height vertical with the profile direction of ring body portion 3 relates to ring body portion 3 universes, and the height of protuberance 4 also relates to protuberance 4 universes slightly evenly, is arranged to make ring body portion 3 slightly identical with the height of protuberance 4 simultaneously.
Again, ring body portion 3 is integrally formed with protuberance 4, but the known gluing mode gluings such as using welding that forms out of the ordinary also can.
Be set to the joggling part 6 of coaxial cable seal ring 1 feature of the present invention at protuberance 4.Joggling part 6 is arranged at the 1st 5a of boundary portion and the 2nd 5b of boundary portion of the boundary portion that is positioned at ring body portion 3 and protuberance 4, and between the outermost end 4a of protuberance 4, joggling part 6 is arranged at 2 places in the present embodiment.That is, be the center with the outermost end 4a of protuberance 4, between outermost end 4a and the 1st 5a of boundary portion, respectively establish a place between outermost end 4a and the 2nd 5b of boundary portion.This joggling part 6 relates to the extending of short transverse of protuberance 4.
In the present embodiment, joggling part 6 is arranged between outermost end 4a and the 1st 5a of boundary portion, and 2 places between outermost end 4a and the 2nd 5b of boundary portion, but only be located at 1 place also can, and be located at 2 and also can more than the place.Be provided with between between outermost end 4a and the 1st 5a of boundary portion or between outermost end 4a and the 2nd 5b of boundary portion either party and a plurality ofly also can again.
Secondly, with the explanation of Fig. 2 (a) and (b) about with coaxial cable seal ring 1 ca(u)lk of the present invention in the method for coaxial cable 7.
Fig. 3 is the front elevation that shows after using pliers 10 with coaxial cable seal ring 1 ca(u)lk.Protuberance 4 usefulness pliers 10 are clamped, by ca(u)lk, at first, can be with protuberance 4 ca(u)lks.At this, by joggling part 6 being set at protuberance 4, owing to more acute angle can be made in protuberance 4 and each exterior angle of the boundary portion (the 1st 5a of boundary portion and the 2nd 5b of boundary portion) of ring body portion 3, so pliers 10 most advanced and sophisticated is connected to the 1st 5a of boundary portion and the 2nd 5b of boundary portion forms stable state firm and solidly.
And if with protuberance 4 ca(u)lks, ring body portion 3 and slotting leading in the connecting portion 9 of the coaxial cable 7 of ring body portion 3 with the bolt 8 that is coupling together can be adjacent to, and coaxial cable seal ring 1 gets final product ca(u)lk.
If coaxial cable seal ring 1 according to present embodiment, as the sealing ring of commonly using, all protuberances are situations of smooth arc shape all, not equal to be because the exterior angle of the boundary portion of protuberance 4 and ring body portion 3 can make more acute angle, so boundary portion is visual easily, the tip of the instruments such as pliers 10 that use during the thing of constructing outside boundary portion can firm and solid butt, and does not have unsettled situation when clamping protuberance 4 with instrument 10, and the seized condition of instrument 10 is stablized.Again, the crawl position or the situation of exerting all one's strength that can be when not clamping protuberance 4 with instrument 10 be created in protuberance 4 suffered stress and become inhomogeneous, and the situation of ca(u)lk strength fluctuation can keep the stable of ca(u)lk intensity.
In the case, protuberance 4 is by instrument 10 easier extractings, and the ca(u)lk efficiency of operation uprises.If can under appropriate ca(u)lk intensity, carry out the ca(u)lk operation at every turn, can prevent the accident that excessively causes coaxial cable seal ring 1 to cut off because of ca(u)lk again.
About embodiments of the present invention 2, illustrate with Fig. 4.And give same-sign with execution mode 1 something in common, omit the detailed description at this place.
The coaxial cable seal ring 1 of present embodiment is that the protuberance 4 at the coaxial cable seal ring 1 of execution mode 1 is provided with jog 4b.Jog 4b in present embodiment has the mountain valley shape, and the lateral surface that is arranged on protuberance 4 relates to short transverse.
This jog 4b is in order to improving the meshing relation with the contact portion of instrument 10 such as pliers, to make protuberance 4 easy ca(u)lks, so as long as be set as can with the concavo-convex engagement of the engaging piece of instrument 10, regardless of its shape why.Again, if be arranged at the lateral surface of protuberance 4, no matter then it is provided with the position.
According to the coaxial cable seal ring 1 of present embodiment, except the effect of execution mode 1, owing to be provided with so that protuberance 4 and the jog 4b that fastens with the instrument 10 of its butt, so instrument 10 easily is engaged in protuberance 4 at protuberance 4.Promptly use the also construction easily of little grip.
Claims (2)
1, a kind of coaxial cable seal ring will be fixed in being coupling bolt at coaxial end ca(u)lk with connector that is the same coaxial cable that bolt connected that is coupling, and possess:
Ring body portion, interior week is slightly rounded ring-type; And
Protuberance, by the part of ring body portion towards radially foreign side is outstanding,
At least be provided with more than one joggling part between the outermost end radially of this protuberance and the ring body portion.
2. coaxial cable seal ring as claimed in claim 1 wherein is provided with the jog that engages in order to the instrument with butt at this protuberance.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP093202/05 | 2005-03-28 | ||
| JP2005093202A JP4100408B2 (en) | 2005-03-28 | 2005-03-28 | Coaxial cable caulking ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1848544A true CN1848544A (en) | 2006-10-18 |
| CN100486056C CN100486056C (en) | 2009-05-06 |
Family
ID=37077984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610071468 Expired - Fee Related CN100486056C (en) | 2005-03-28 | 2006-03-24 | Coaxial cable seal ring |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4100408B2 (en) |
| CN (1) | CN100486056C (en) |
| TW (1) | TWI307984B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4521563Y1 (en) * | 1966-08-22 | 1970-08-27 | ||
| JP2531476B2 (en) * | 1992-09-08 | 1996-09-04 | 宇呂電子工業株式会社 | Caulking ring for coaxial plug |
| JP3713809B2 (en) * | 1995-09-01 | 2005-11-09 | 豊田合成株式会社 | Airbag device |
| JPH09115236A (en) * | 1995-10-19 | 1997-05-02 | Hitachi Ltd | Magnetic disk device and its manufacture |
| JP2985943B2 (en) * | 1996-03-18 | 1999-12-06 | 日本アンテナ株式会社 | Coaxial cable caulking ring |
| JPH1050364A (en) * | 1996-08-01 | 1998-02-20 | Dx Antenna Co Ltd | Earth side terminal fitting for coaxial cable and manufacture thereof |
| JP3808976B2 (en) * | 1997-06-17 | 2006-08-16 | マスプロ電工株式会社 | Coaxial cable caulking ring |
| JP2004055475A (en) * | 2002-07-23 | 2004-02-19 | Smk Corp | Connecting structure for coaxial cable and coaxial connector |
-
2005
- 2005-03-28 JP JP2005093202A patent/JP4100408B2/en active Active
-
2006
- 2006-03-24 CN CN 200610071468 patent/CN100486056C/en not_active Expired - Fee Related
- 2006-03-28 TW TW95110671A patent/TWI307984B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TWI307984B (en) | 2009-03-21 |
| TW200635151A (en) | 2006-10-01 |
| JP4100408B2 (en) | 2008-06-11 |
| JP2006278064A (en) | 2006-10-12 |
| CN100486056C (en) | 2009-05-06 |
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