CN101325101B - Cable combination - Google Patents
Cable combination Download PDFInfo
- Publication number
- CN101325101B CN101325101B CN2007100232776A CN200710023277A CN101325101B CN 101325101 B CN101325101 B CN 101325101B CN 2007100232776 A CN2007100232776 A CN 2007100232776A CN 200710023277 A CN200710023277 A CN 200710023277A CN 101325101 B CN101325101 B CN 101325101B
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- Prior art keywords
- cable
- braid
- combination
- bending place
- exposed portion
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Abstract
The invention discloses a wire cable combination, which comprises at least one buckling part. The buckling parts comprise a plurality of coaxial wire cables which are arranged side by side, each coaxial wire cable comprises an inner conductor, an inner insulating layer, a weaved layer and an outer insulating layer, wherein, part of the outer insulating layer in the position of the buckling part of the wire cable or close to the buckling part of the wire cable is peeled, and part of the weaved layer is exposed, and the exposed parts of the weaved layers of the adjacent wire cables are mutually welded and the shape of the buckling part of the wire cable combination is fixed.
Description
[technical field]
The invention relates to a kind of cable combination, especially refer to a kind of cable combining structure that is arranged in electronic equipment internal.
[background technology]
Along with the continuous progress of electronic technology, the direction that message transmission more and more tends to wireless transmission develops to overcome between the electronic equipment transmission line complicated miscellaneous and cause using inconvenient defective.Wireless transmission just need be carried out the emission and the reception of signal with antenna, so the more and more configuration of modern electronic equipment antenna structure; And in order to cooperate the small-sized development trend attractive in appearance of electronic equipment, the also built-in aerials of using of antenna more.Along with the rate of information throughput improves, may need to receive simultaneously or launch a large amount of signals that are positioned at different frequency bands or have different directions, one or two antenna is installed in the electronic equipment can not be satisfied the demand, the wireless transmission that antenna more than three even three just can better carry out information is installed possibly.And the work of antenna is to be that electromagnetic wave is that medium is propagated with the air with current conversion, electronic equipment all be by coaxial cable with current fed to antenna.Therefore coaxial cable plays crucial effects in being connected of antenna and electronic equipment.Because the restriction in electronic equipment internal space, the arrange path of cable in electronic equipment also can be limited to.In the prior art, we are welded on an end peripheral position that coaxial cable on the antenna is arranged in casting of electronic device usually, and cable extends along the edge of housing, make its other end that radio frequency connector is installed and link to each other with the butt connector of electronic equipment.Along with increasing of antenna amount, the quantity of coaxial cable also can increase, this moment, the internal structure of some electronic equipments can't adapt to coaxial cable dispersion deploying at the edge of its housing, and the centre that therefore many coaxial cables is arranged in casting of electronic device is a kind of reason thread path that uses at present.In this kind method, reserve a conduit in the middle of the casting of electronic device in order to accommodate coaxial cable.Because electronic equipment requires small and light thin, so because the restriction of electronic equipment whole height, the height of conduit is restricted, when its during highly less than the height of two coaxial cable superpositions, cable promptly needs to be arranged in side by side in these conduits.The restriction of arranging owing to the electronic equipment internal electronic building brick simultaneously, the path of these conduits may take place repeatedly even repeatedly intensive bending.In the prior art, usually one group of cable is worked as cable and utilize plastic casing-pipe to draw cabling then in, perhaps utilize the kapton adhesive tape to fix many cables.But along with the quantity of cable when more and more, it is just more and more difficult that cable is fixed on same plane, and the kapton adhesive tape is harder, when many cable combinations will take place repeatedly to bend according to the conduit path, with the fixing difficulty of kapton adhesive tape, take certain space when utilizing the kapton adhesive tape to fix the cable that bends simultaneously, when conduit is narrower, be difficult to satisfy the requirement in space.Therefore our necessary improvement prior art.
[summary of the invention]
The object of the invention is to provide a kind of cable combination, the location, bending place when it can make things convenient for many cable bendings to arrange.
For achieving the above object, the present invention adopts following technical scheme: a kind of cable combination, has at least one bending place, it comprises many coaxial cables that are arranged side by side, each coaxial cable comprises inner wire, inner insulating layer, braid and external insulation layer, wherein cable bending place or contiguous bending place divest the above-mentioned external insulation layer of part and the exposed portions serve braid, and the exposed portion of the described braid of adjacent cables welds mutually and the described bending place that cable makes up is formalized.
Compared with prior art, cable of the present invention combination has the following advantages: this cable combination can take place repeatedly even repeatedly bending and bending shape formalized continuously as required, wherein the bending place cable is arranged side by side, and the cable combination after the bending typing can be housed in the less conduit.
[description of drawings]
Fig. 1 is the stereogram of first embodiment of cable combination of the present invention.
Fig. 2 is the stereogram of second embodiment of cable combination of the present invention.
Fig. 3 is the stereogram that the casting of electronic device of cable combination of the present invention can be installed.
Fig. 4 is the stereogram of the 3rd embodiment of cable combination of the present invention..
[embodiment]
Figure 1 shows that according to first kind of cable that better embodiment provided combination 1 of the present invention.
Cable combination 1 comprises three coaxial cables 100, and each coaxial cable 100 comprises inner wire (not shown), inner insulating layer (not shown), braid 101 and external insulation layer 102.Each coaxial cable 100 of cable combination 1 is adjacent in twos, and two bending places take place to be bent to form for twice.During bending, each cable forms first kink 110 and second kink 120.First kink 110, continuous side by side separately respectively whole above-mentioned two bending places that form of second kink 120.Near the bending place cable combination 1 is flat, and kink is arranged in same plane.Second kink, 120 1 ends of cable have the exposed portion 122 of braid that external insulation layer 102 forms of peelling off as shown in Figure 1.The exposed portion 122 of the braid of adjacent cables is weldingly fixed on together, uses infantees 112,114,124 with its coating again, and in the present embodiment, infantees is an acetic acid cloth.Each kink two ends of cable all have exposed portion 122 of the braid that is weldingly fixed on together and label 112,114,124 indicated zones, thereby with the fixed in shape of bending place.For profit clearly demonstrates, the braid that label 112,114,124 is referred to as infantees simultaneously and is wrapped up exposes portion.The exposed portion 112,114,124 of braid all is the configuration of being wrapped up by acetic acid cloth among Fig. 1.Wherein be positioned at the cable of bending place excurvation, its length that keeps external insulation layer is longer than the external insulation layer length that interior curved cable keeps.After the fixed in shape of cable is good, acetic acid cloth is coated on whole kink and near position thereof, if two or more bending places close together situation as shown in Figure 1, thus also acetic acid cloth can be wrapped up continuously the toughness that all bending places increase bending places.
During manufacturing, we take following method step:
The first step: determine that cable makes up the position and the bending degree of 1 bending place, thereby determine the length of curved and excurvation in the bending place, calculate position and length that required length of first kink 110 of determining each cable, second kink 120 and braid expose portion.
Second step: each cable is peelled off external insulation layer 102 in certain location respectively by pre-set length and position as required form the exposed portion 112,114,122,124 of braid, make that braid exposes between the portion 112,114, braid exposes between the portion 122,124 and forms length different first kink 110, second kink 120 respectively.In the present embodiment, form the exposed portion of braid and adopt automation equipment to divest the corresponding external insulation layer of cable.
The 3rd step: with cable by kink length by little to the big setting of joining side by side, wherein first kink 110 in correspondence with each other, second kink 120 in correspondence with each other, make the braid of cable expose between the portion 112, corresponding mutually arrangement the between 114, corresponding mutually arrangement the between the exposed portion 122,124 of braid; Then, with the whole bending of cable side by side, make the cable of kink length minimum be positioned at the crook of bending place, the cable of kink length maximum is positioned at the outer crook of bending place, and the bending back keeps concordant substantially between the corresponding bending end of cable.
The 4th step: thereby with fixing first kink, 110 fixing shapings the with cable combination 1 of the exposed portion of braid 112,114 welding of the correspondence of adjacent cables, thereby the exposed portion 122,124 of braid is interconnected respectively separately fixing with second kink, 120 fixing shapings (blacking among Fig. 1 between the exposed portion 122 of the braid of two cables partly is the scolding tin signal), thereby the cable that forms the fixed in shape with bending place makes up 1.With the exposed portion of the good braid of infantees clad welded, also can further bending place and near position thereof be coated continuously with infantees, thus better protection and fixed cable, the toughness of increase cable.In the present embodiment, infantees is an acetic acid cloth.
Please refer to shown in Figure 3ly, it is the housing of a notebook computer, and the inside of this housing 10 has conduit 11 in order to accommodate the cable of process, and the restriction that is provided with according to electronic building brick, this conduit 11 has the bend 12 of some close together, and the height of conduit 11 is lower, needs cable to pass through side by side.Cable combination 1 of the present invention then can conveniently directly be assembled to this housing 10.
Please refer to shown in Figure 2ly, it is for according to second kind of cable that preferred embodiment provided combination of the present invention.
Cable combination 2 comprises three coaxial cables 200, and each coaxial cable 200 comprises inner wire (not shown), inner insulating layer (not shown), braid 201 and external insulation layer 202.Each coaxial cable 200 of cable combination 2 is adjacent in twos, and two bending places take place to be bent to form for twice.During bending, each cable forms the 3rd kink 210 and the 4th kink 220, and third and fourth kink 210,220 structures are basic identical, and the infantees parcel is all arranged.Be clearer announcement, 210 places show that the braid after the infantees strip off exposes bilge construction among Fig. 2, and 220 places show the situation after infantees superscribes.Continuous side by side separately respectively whole above-mentioned two bending places that form of kink 210,220.Near the bending place cable combination also is flat, and each cable has the exposed portion 212,222 of braid that its external insulation layer that is in kink 202 forms that divests.Wherein be positioned at the length of the length of the curved cable kink in bending place, thereby cooperate the radian of bending place less than the cable kink that is positioned at the bending place excurvation.The length of the external insulation layer that the length that therefore is positioned at the external insulation layer 202 that the curved cable in bending place clips is clipped less than the cable that is positioned at the bending place excurvation, promptly the Wai Wei braid length of exposing portion is exposed the length of portion greater than interior curved braid.The exposed portion of the corresponding braid of adjacent cables is weldingly fixed on together, and corresponding closely being arranged side by side forms above-mentioned bending place between the kink of adjacent cables thereby make.Such cable makes up that 2 structures can also simple and fast directly is assembled in the default conduit 11 of as shown in Figure 3 housing 10.
During manufacturing, we take following method step:
The first step: determine that cable makes up the position and the bending degree of 2 bending places, thereby determine the length of curved excurvation in the bending place, thereby determine the length of kink 210,220 of each cable and position and the length that braid exposes portion 212,222.
Second step: each cable is peelled off the zone (the exposed portion of this regional braid wrapped up by infantees and do not come out) that external insulation layer 202 forms exposed portion 212 of braids and label 222 indications place in certain location by predetermined length as required, make the exposed portion 212,222 of braid form the different kink of length 210,220 respectively.
The 3rd step: with cable by kink length by little to the big setting of joining side by side, wherein kink 210 in correspondence with each other, the 4th kink 220 makes the braid of adjacent cables expose corresponding mutually arrangement the between the portion 212, mutual corresponding arrangement the between the exposed portion 222 of braid in correspondence with each other; Then, with the whole bending of cable side by side, make the cable of kink length minimum be positioned at the crook of bending place, the cable of kink length maximum is positioned at the outer crook of bending place, and the bending end of the mutual correspondence of bending back maintenance cable is concordant substantially.
The 4th step: thus the exposed portion of corresponding braid 212,222 welding of adjacent cables are fixing with kink 210,220 fixing shapings, form the cable combination 2 of fixed in shape with bending place.Exposed portion coats with infantees with braid, further bending place and near position thereof are coated continuously with infantees, thus better protection and fixed cable, and the toughness of increase cable.In the present embodiment, infantees is an acetic acid cloth.
Among other embodiment, cable combination may take place once, or repeatedly even continuous repeatedly bending, and the cable number that it has also may be above three.Method according to the first embodiment of the present invention or second embodiment all can be fixing side by side with some cables of cable combination, and can be easy to form the bending of cable combination as required.When utilizing the method for first embodiment, if bending comparatively dense, then can form the exposed portion of continuous braid between the exposed portion 114,122 of braid and become the exposed portion of a braid, please refer to shown in Figure 4ly, just have only a braid to expose portion 30 between two kinks of this cable combination 3.
Claims (10)
1. cable combination, has at least one bending place, it comprises: many coaxial cables that are arranged side by side, each coaxial cable comprises inner wire, inner insulating layer, braid and external insulation layer, it is characterized in that: cable bending place or contiguous bending place divest the above-mentioned external insulation layer of part and the exposed portions serve braid, and the exposed portion of the described braid of adjacent cables welds mutually and the described bending place that cable makes up is formalized.
2. cable combination as claimed in claim 1 is characterized in that: the exposed portion of the braid of described cable is that the external insulation layer of peelling off the kink that is positioned at the bending place forms.
3. cable combination as claimed in claim 2 is characterized in that: the braid that is positioned at the described cable of crook exposes the length of the length of portion less than the exposed portion of braid of the cable that is positioned at outer crook.
4. cable combination as claimed in claim 1 is characterized in that: the exposed portion of the braid of described cable is that the two place's external insulation layers that divest two ends, contiguous bending place form.
5. cable as claimed in claim 4 combination is characterized in that: be positioned at external insulation layer length that the described cable bending place of crook the keeps external insulation layer length less than the cable bending place reservation that is positioned at outer crook.
6. cable as claimed in claim 1 combination, it is characterized in that: described bending place is two, external insulation layer between two bending places of cable is peelled off and the part external insulation layer of outer end, bending place forms by the exposed portion of described braid.
7. as each described cable combination in the claim 1 to 6, it is characterized in that: the exposed portion of the braid of described cable combination wraps up by infantees.
8. cable combination as claimed in claim 7 is characterized in that: the exposed portion of the braid of the same bending place of described many cables is arranged in same plane.
9. cable combination as claimed in claim 1 is characterized in that: described bending place forms for the Curved Continuous folding part by two vicinities, and described kink is arranged in same plane, and is wrapped up continuously by infantees.
10. cable combination as claimed in claim 9, it is characterized in that: described infantees is an acetic acid cloth, described cable combination is installed in the notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100232776A CN101325101B (en) | 2007-06-13 | 2007-06-13 | Cable combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100232776A CN101325101B (en) | 2007-06-13 | 2007-06-13 | Cable combination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101325101A CN101325101A (en) | 2008-12-17 |
| CN101325101B true CN101325101B (en) | 2011-03-23 |
Family
ID=40188581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100232776A Expired - Fee Related CN101325101B (en) | 2007-06-13 | 2007-06-13 | Cable combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101325101B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638594A (en) * | 2018-12-27 | 2019-04-16 | 苏州市力发电子有限公司 | A kind of preparation method of connecting line and the vertical connector of connector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4099038A (en) * | 1976-12-22 | 1978-07-04 | The United States Of America As Represented By The Secretary Of The Navy | Separable electrical flexible cable assembly for moving stores such as missiles |
| DE19832012A1 (en) * | 1998-07-16 | 2000-02-10 | Kostal Leopold Gmbh & Co Kg | Connection arrangement for flat strip conductors, which are provided with several spaced parallel conductor tracks with contact and counter contact points |
| CN1086838C (en) * | 1995-01-20 | 2002-06-26 | 住友电装株式会社 | Flat multiple-core cable |
| CN1156858C (en) * | 1999-12-06 | 2004-07-07 | 富士康(昆山)电脑接插件有限公司 | Method for increasing hardness of woven layer for coaxial cable |
| CN1747076A (en) * | 2004-09-09 | 2006-03-15 | Kel株式会社 | Flat cable |
-
2007
- 2007-06-13 CN CN2007100232776A patent/CN101325101B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4099038A (en) * | 1976-12-22 | 1978-07-04 | The United States Of America As Represented By The Secretary Of The Navy | Separable electrical flexible cable assembly for moving stores such as missiles |
| CN1086838C (en) * | 1995-01-20 | 2002-06-26 | 住友电装株式会社 | Flat multiple-core cable |
| DE19832012A1 (en) * | 1998-07-16 | 2000-02-10 | Kostal Leopold Gmbh & Co Kg | Connection arrangement for flat strip conductors, which are provided with several spaced parallel conductor tracks with contact and counter contact points |
| CN1156858C (en) * | 1999-12-06 | 2004-07-07 | 富士康(昆山)电脑接插件有限公司 | Method for increasing hardness of woven layer for coaxial cable |
| CN1747076A (en) * | 2004-09-09 | 2006-03-15 | Kel株式会社 | Flat cable |
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| Publication number | Publication date |
|---|---|
| CN101325101A (en) | 2008-12-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20130613 |