CN103855487B - Micro coaxial cable connector assembly - Google Patents
Micro coaxial cable connector assembly Download PDFInfo
- Publication number
- CN103855487B CN103855487B CN201310084537.6A CN201310084537A CN103855487B CN 103855487 B CN103855487 B CN 103855487B CN 201310084537 A CN201310084537 A CN 201310084537A CN 103855487 B CN103855487 B CN 103855487B
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- Prior art keywords
- cable
- insulating body
- connecting portion
- arm
- connector assembly
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- 239000004020 conductor Substances 0.000 claims abstract description 16
- 230000004888 barrier function Effects 0.000 claims abstract description 5
- 230000004308 accommodation Effects 0.000 claims description 17
- 238000003032 molecular docking Methods 0.000 claims description 9
- 239000003351 stiffener Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention relates to a kind of micro coaxial cable connector assembly, it comprises insulating body, be contained in the some conducting terminals in insulating body and extend back the cable of insulating body, described insulating body is provided with the inserting groove of accommodating butt connector, described conducting terminal comprises the contact site extended in inserting groove, the fixed part of the connecting portion extended back and connection contact site and connecting portion, described cable comprises the insulating barrier of some conductors and parcel conductor, together with described conductor and connecting portion are directly connected to, described insulating body is provided with the elasticity be pressed on cable and compresses arm, described cable is clamped and fixed in and compresses between arm and connecting portion, design like this, wire and cable connector simple and convenient assembly, welding procedure is removed between cable and conducting terminal, manufacture easy, productivity ratio is high, reduce production cost etc.
Description
Technical field
The present invention relates to a kind of micro coaxial cable connector assembly, particularly relate to a kind of micro coaxial cable connector assembly with some conducting terminals and cable.
Background technology
Micro coaxial cable connector assembly is widely used in the electronic product such as notebook computer, panel computer, in prior art, micro coaxial cable connector assembly generally includes insulating body, some conducting terminals and cable, and conducting terminal has the docking section extended forward and the connecting portion extended back, and connecting portion and cable weld together, after conducting terminal and cable are fixed, encapsulation inconvenience, there is productivity ratio low, production cost is high, and the precision of product is low, reduce the qualification rate of product.
So, be necessary to propose a kind of Novel cable connector assembly, to solve the problems of the technologies described above.
Summary of the invention
The object of the present invention is to provide and a kind ofly exempt to weld, be convenient to the micro coaxial cable connector assembly assembled, productivity ratio is high, production cost is low.
For realizing aforementioned object, the present invention adopts following technical scheme: a kind of micro coaxial cable connector assembly, it comprises insulating body, be contained in the some conducting terminals in insulating body and extend back the cable of insulating body, described insulating body is provided with the inserting groove of accommodating butt connector, described conducting terminal comprises the contact site extended in inserting groove, the fixed part of the connecting portion extended back and connection contact site and connecting portion, described cable comprises the insulating barrier of some conductors and parcel conductor, together with described conductor and connecting portion are directly connected to, described insulating body be provided with respectively under the elasticity be pressed on cable compress arm and clasp arm, described cable is clamped and fixed in and compresses between arm and connecting portion, described clasp arm is provided with the clasp block protruded out downwards, described cable is provided with the breach of collecting clasp block.
Together with the conductor of micro coaxial cable connector assembly cable of the present invention is directly connected to connecting portion, described insulating body is provided with the elasticity be pressed on cable and compresses arm, described cable is clamped and fixed in and compresses between arm and connecting portion, design like this, wire and cable connector simple and convenient assembly of the present invention, remove welding procedure between cable and conducting terminal from, manufacture easy, productivity ratio is high, reduce production cost etc.
Accompanying drawing explanation
Fig. 1 is the three-dimensional combination figure of micro coaxial cable connector assembly of the present invention.
Fig. 2 is the three-dimensional combination figure of another angle of micro coaxial cable connector assembly of the present invention.
Fig. 3 is the schematic perspective view that micro coaxial cable connector assembly insulating body of the present invention and cable are separated.
Fig. 4 is the three-dimensional exploded view of micro coaxial cable connector assembly of the present invention.
Fig. 5 is the three-dimensional exploded view of another angle of micro coaxial cable connector assembly of the present invention.
Fig. 6 is the stereogram of micro coaxial cable connector assembly insulating body of the present invention.
Embodiment
Refer to shown in Fig. 1 to Fig. 6, micro coaxial cable connector assembly 100 of the present invention comprises insulating body 1, the some conducting terminals 2 be contained in insulating body 1, extend back the cable 3 of insulating body 1.
Insulating body 1 comprises base portion 11 and from the docking section 12 that base portion 11 protrudes out forward, docking section 12 is in order to be plugged in butt connector (not shown), docking section 12 is provided with some inserting grooves 121 of being arranged in a row in left-right direction and the dividing plate 122 between adjacent inserting groove 121, inserting groove 121 is in order to accommodate the conducting terminal of butt connector, inserting groove 121 upwards runs through docking section 12, observe along the longitudinal direction, inserting groove 121 takes the shape of the letter U.
The spatial accommodation 18 that base portion 11 comprises antetheca 14, roof 15, two side 16, diapire 17 and is formed between antetheca 14, roof 15, two side 16, diapire 17, spatial accommodation 18 runs through base portion 11 backward.Docking section 12 protrudes out forward from antetheca 14 and forms, antetheca 14 is provided with pre-and post perforative some holddown grooves 141, holddown groove 141 is communicated with inserting groove 121 and spatial accommodation 18, and diapire 17 is provided with the some accepting grooves 171 running through diapire 17 up and down, and accepting groove 171 and spatial accommodation 18 connect.
Roof 15 comprise extend back from antetheca 14 one compress arm 151 and be positioned at a pair clasp arm 152 compressing arm 151 both sides, compress arm 151 separate between left and right with each clasp arm 152 and form one first slit 153, each clasp arm 152 separates between left and right with sidewall 16 and forms one second slit 154, compress the top that arm 151 and clasp arm 152 hide spatial accommodation 18 respectively, compressing arm 151 can with the top of antetheca 15 for the upper and lower elastics wing of fulcrum with clasp arm 152, in addition, compress arm 151 and sidewall 16, the rear end alignment of diapire 17, and extend rearward beyond clasp arm 152, clasp arm 152 rear end is provided with the clasp block 155 protruded in spatial accommodation 18 downwards, clasp block 155 is provided with guiding cable 3 and moves forward into clasp block 156 in spatial accommodation 18.
Each conducting terminal 2 comprises the contact site 21 being positioned at front end, be positioned at the connecting portion 23 of rear end and connect the fixed part 22 of contact site 21 and connecting portion 23, observe along the longitudinal direction, contact site 21 is U-shaped, contact site 21 is contained in insulating body 1 inserting groove 121 one by one, in order to contact with butt connector, fixed part 22 is fixed in insulating body 1 holddown groove 141 one by one, fixed part 22 both sides are provided with the spur of holddown groove 141 madial wall buckle, move forward and backward in order to limit conducting terminal 2, connecting portion 23 has elasticity for the arcuate structure projected upwards, connecting portion 23 is convex in insulating body 1 accepting groove 171 to be stretched in spatial accommodation 18, connecting portion 23 surface is provided with fin 230, to strengthen the contact effect with cable 3.
Cable 3 is a flexible flat cable, it comprises the insulating barrier 32 of the strap 31 and parcel conductor 31 be arranged in a row, bottom surface, cable 3 front end cut-out insulating barrier 32, form the groove 33 that left and right is run through and run through forward, conductor 31 convexedly stretches in groove 33 and extends to cable 3 front end, the end face of cable 3 is also stained with an insulating strength plate 35, in order to strengthen the hardness of cable 3 front end, both sides, cable 3 front end are provided with the breach 36 of collecting insulating body 1 clasp block 155, and this breach about 36 runs through stiffener 35.
When micro coaxial cable connector assembly 100 of the present invention is assembled, first, conducting terminal 2 is assembled in insulating body 1 from front to back, secondly, cable 3 front end is inserted forward in insulating body 1 spatial accommodation 18, clasp block 156 on insulating body 1 clasp block 155 is guided cable 3 and is moved forward, until clasp block 155 enters in cable 3 breach 36, restriction cable 3 moves forward and backward, cable 3 conductor 31 is pressed on conducting terminal 2 connecting portion 23 downwards, connecting portion 23 enters in cable 3 groove 33, compress arm 151 and clasp arm 152 respectively under be pressed on cable 3 stiffener 35, make cable 3 by resilient clamp connecting portion 23 with compress arm 151, between clasp arm 152, restriction cable 3 opposing connections 23 moves, ensure that the reliability of machinery between cable 3 and conducting terminal 2 and electric connection, design like this, wire and cable connector 100 simple and convenient assembly of the present invention, welding procedure is removed between cable 3 and conducting terminal 2, manufacture easy, productivity ratio is high, reduce production cost etc.
Although be example object, disclose the preferred embodiment of the present invention, but those of ordinary skill in the art will recognize, when not departing from scope and spirit of the present invention disclosed in appending claims, various improvement, increase and replacement are possible.
Claims (10)
1. a micro coaxial cable connector assembly, it comprises insulating body, be contained in the some conducting terminals in insulating body and extend back the cable of insulating body, described insulating body is provided with the inserting groove of accommodating butt connector, described conducting terminal comprises the contact site extended in inserting groove, the fixed part of the connecting portion extended back and connection contact site and connecting portion, described cable comprises the insulating barrier of some conductors and parcel conductor, it is characterized in that: together with described conductor and connecting portion are directly connected to, described insulating body be provided with respectively under the elasticity be pressed on cable compress arm and clasp arm, described cable is clamped and fixed in and compresses between arm and connecting portion, described clasp arm is provided with the clasp block protruded out downwards, described cable is provided with the breach of collecting clasp block.
2. micro coaxial cable connector assembly according to claim 1, is characterized in that: described cable is flexible flat cable.
3. micro coaxial cable connector assembly according to claim 1, it is characterized in that: described insulating body comprises the spatial accommodation running through insulating body backward, described connecting portion is the arcuate structure protruded in spatial accommodation, and described cable inserts forward in spatial accommodation and contacts with connecting portion.
4. micro coaxial cable connector assembly according to claim 3, it is characterized in that: described insulating body comprises diapire, spatial accommodation is formed in and compresses between arm and diapire, and described diapire is provided with some accepting grooves, and described connecting portion stretches into spatial accommodation from accepting groove is convex.
5. micro coaxial cable connector assembly according to claim 1, is characterized in that: described clasp block protrudes into spatial accommodation downwards.
6. micro coaxial cable connector assembly according to claim 4, it is characterized in that: the docking section that described insulating body comprises base portion and protrudes out forward from base portion, described inserting groove is located on docking section, described base portion comprises antetheca, roof, two side, described diapire and be formed in antetheca, roof, two side, described spatial accommodation between diapire, described roof comprise to extend back from antetheca described in compress arm and be positioned at clasp arm described in a pair that compresses arm both sides, compress arm and each clasp arm separates between left and right and forms one first slit, each clasp arm and sidewall separate between left and right and form one second slit.
7. micro coaxial cable connector assembly according to claim 6, it is characterized in that: described docking section protrudes out forward from antetheca and forms, described antetheca is provided with pre-and post perforative some holddown grooves, holddown groove is communicated with inserting groove and spatial accommodation, the fixed part of conducting terminal is fixed in holddown groove, and described accepting groove runs through diapire up and down.
8. according to the micro coaxial cable connector assembly of claim 1 to 7 wherein described in one, it is characterized in that: the cut partial insulative layer in described cable bottom surface and form the left and right groove that runs through and run through forward, described conductor to convexedly stretch in groove and extends to cable front end, and described connecting portion enters in groove and is pressed on conductor.
9. micro coaxial cable connector assembly according to claim 8, is characterized in that: the end face of described cable is stained with an insulating strength plate, described in compress arm and be pressed on stiffener.
10. micro coaxial cable connector assembly according to claim 8, is characterized in that: described connecting portion surface is provided with the fin be pressed on conductor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310084537.6A CN103855487B (en) | 2013-03-15 | 2013-03-15 | Micro coaxial cable connector assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310084537.6A CN103855487B (en) | 2013-03-15 | 2013-03-15 | Micro coaxial cable connector assembly |
Publications (2)
Publication Number | Publication Date |
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CN103855487A CN103855487A (en) | 2014-06-11 |
CN103855487B true CN103855487B (en) | 2015-12-09 |
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Family Applications (1)
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CN201310084537.6A Active CN103855487B (en) | 2013-03-15 | 2013-03-15 | Micro coaxial cable connector assembly |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101154776A (en) * | 2006-09-28 | 2008-04-02 | 欧姆龙株式会社 | Connector |
CN101242043A (en) * | 2007-02-08 | 2008-08-13 | Smk株式会社 | Connector |
CN202601879U (en) * | 2012-05-25 | 2012-12-12 | 亳州联滔电子有限公司 | Cable connector assembly |
CN203242786U (en) * | 2013-03-15 | 2013-10-16 | 亳州联滔电子有限公司 | Cable connector assembly |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010161069A (en) * | 2008-12-12 | 2010-07-22 | Ngk Insulators Ltd | Cable connecting connector |
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2013
- 2013-03-15 CN CN201310084537.6A patent/CN103855487B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101154776A (en) * | 2006-09-28 | 2008-04-02 | 欧姆龙株式会社 | Connector |
CN101242043A (en) * | 2007-02-08 | 2008-08-13 | Smk株式会社 | Connector |
CN202601879U (en) * | 2012-05-25 | 2012-12-12 | 亳州联滔电子有限公司 | Cable connector assembly |
CN203242786U (en) * | 2013-03-15 | 2013-10-16 | 亳州联滔电子有限公司 | Cable connector assembly |
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CN103855487A (en) | 2014-06-11 |
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