CN104466448B - Connectors for coaxial cables - Google Patents
Connectors for coaxial cables Download PDFInfo
- Publication number
- CN104466448B CN104466448B CN201410760541.4A CN201410760541A CN104466448B CN 104466448 B CN104466448 B CN 104466448B CN 201410760541 A CN201410760541 A CN 201410760541A CN 104466448 B CN104466448 B CN 104466448B
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- Prior art keywords
- head
- insulator
- contact site
- connectors
- cable
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a kind of connectors for coaxial cables, it includes metal shell, the insulator and conducting terminal being housed in metal shell.Insulator includes head, the junction surface extended from head.Conducting terminal includes the fixed part and the wire connecting portion in insulator junction surface that the contact site that is located on insulator head combined with insulator.Junction surface be provided with the wire connecting portion for carrying the conducting terminal supporting part, from supporting part both sides vertically extend vertical portion and be formed between supporting part and vertical portion with house a cable space, there is the correcting projection to correcting cable towards projection in space on the vertical portion, it can ensure being accurately positioned for cable by correcting cable when being assembled with cable.
Description
Technical field
The present invention relates to a kind of connectors for coaxial cables.
Background technology
Current connectors for coaxial cables is mainly used in the aspects such as Bluetooth of mobile phone, wireless network, idea survey tool, and its is usual
The coaxial connector being installed on one on circuit board is docked.Connectors for coaxial cables has generally included insulating body, has been fixed on absolutely
The intrinsic conducting terminal of edge, the shielding casing being retained on the outside of insulating body and the line being electrically connected with the conducting terminal
Cable.The rounded boss-shaped of insulating body is designed and is provided with about one resettlement section run through.The conducting terminal is provided with fixation
Substrate on the downside of resettlement section and protrude into a pair of contact flat springs in resettlement section upwards from substrate.The contact flat spring is relative to be set
Put, and each contact flat spring is provided with an arm of force and from arm of force upside towards the contact protrusion of another contact flat spring direction projection.It is right
The plate terminal, coaxial coupling device for the connecing also shielding including insulating body, the conducting terminal and coated insulation body that are contained in insulating body
Housing.Shield shell has the ring part for being located on insulating body periphery, two the two of connector conducting terminal phases during docking
Mutually contact is so as to set up electric connection.When existing connectors for coaxial cables conducting terminal and cable are assembled, cable easily relative to
Conducting terminal is moved, and is not aligned both when causing shielding casing to clamp, so as to influence to be electrically connected with.
Therefore, it is necessary to provide a kind of improved connectors for coaxial cables to solve the above problems.
The content of the invention
In order to overcome drawbacks described above, the present invention to provide a kind of connectors for coaxial cables, it can lead when being assembled with cable
Positive cable ensures being accurately positioned for cable.
The technical scheme that is used to solve its technical problem of the present invention is：A kind of connectors for coaxial cables, it includes
Metal shell, the insulator and conducting terminal being housed in metal shell, insulator include head, the engagement extended from head
Portion；What conducting terminal edge buried that the contact site that is fixed in insulator and including being located on insulator head combined with insulator consolidates
Determine portion and the wire connecting portion in insulator junction surface；Junction surface is provided with the carrying of the wire connecting portion for carrying the conducting terminal
Portion, from supporting part both sides vertically extend vertical portion and be formed between supporting part and vertical portion with house a cable sky
Between, there is the correcting projection to correcting cable towards projection in space on the vertical portion, the wire connecting portion has connecting portion
Expansion section, be folded upward at extending into a pair of punctured parts in aforesaid space, the supporting part from expansion section rear end middle part
With positioned at wire connecting portion away from one end both sides of contact site a pair of depressed parts, the depressed part extends to punctured part both sides, and
And the inner bottom surface of depressed part is less than expansion section top surface, the expansion section rear end is wider than punctured part and in the lateral depressed part of punctured part two
Exposure, the depressed part is used to the collecting in shaping and is used to position the die of conducting terminal, the die and expansion section rear end phase
Support.
As a further improvement on the present invention, the correcting projection is located between punctured part and contact site.
As a further improvement on the present invention, the junction surface is additionally provided with the pressing for bending extension in opposite directions from vertical portion top
Portion and the limiting section upwardly extended near one end of head from supporting part, the press section is used to compress fixed cable.
As a further improvement on the present invention, the head is in discoideus, and the contact site of the conducting terminal is from head
Upper table is protruded into and the side of being positioned on the head upwardly.
As a further improvement on the present invention, in a ring, the head hides the base section of contact site to the contact site
Cover, and form jagged at position of the contact site bottom away from fixed part side, the head is right with contact site formation one
Space is connect, the breach is spatially connected down with docking.
As a further improvement on the present invention, the head is formed with hollow-out parts in the periphery of contact site so that the head
The part of portion masking contact site bottom is formed as a tongue, and around tongue, the upper surface of the head is additionally provided with the hollow-out parts
Raise up and surround the annular step at hollow-out parts and conductive terminal contacts subordinate end.
As a further improvement on the present invention, fixed part one end of the conducting terminal is connected with contact site, the other end with
Wire connecting portion is connected, and the contact site and then forms one and allow bit space away from the local zone height step-down of fixed part one end.
As a further improvement on the present invention, the metal shell is separated in having and around the annular of insulator head
Portion and a pair of the vertical plate portions for bending and extending in parallel from ring part gap, vertical plate portion abut in the outside of insulator.
As a further improvement on the present invention, the metal shell also has the first inclusion portion, the second bag being sequentially connected
Conjunction portion, the first envelope curve portion and the second envelope curve portion, the first inclusion portion are used to coat ring part, the second inclusion portion and vertical plate portion and absolutely
Edge body coordinates wrapping cable, and the first envelope curve portion and the second envelope curve portion are used for coordinating tightening cable.
Compared with prior art, connectors for coaxial cables of the present invention is in junction surface Zhong Liang vertical portions towards the sky for housing cable
It is interior to project correcting projection, the different cable of correcting is can be used to, and do not influence the insulating barrier of cable to be pressurized.
Brief description of the drawings
Stereogram when Fig. 1 is connectors for coaxial cables loading cable of the present invention.
Fig. 2 is the three-dimensional exploded view of connectors for coaxial cables of the present invention and cable.
Fig. 3 is the combination diagram of the insulator with conducting terminal of connectors for coaxial cables of the present invention.
Fig. 4 is the decomposing schematic representation of insulator and conducting terminal in Fig. 3.
Fig. 5 is the decomposing schematic representation of insulator and another angle of conducting terminal in Fig. 3.
Fig. 6 is the exploded view of the metal shell of connectors for coaxial cables of the present invention.
Fig. 7 is the insulator and conducting terminal of connectors for coaxial cables of the present invention with the top view after upper shell assembling.
Fig. 8 is the insulator and conducting terminal of connectors for coaxial cables of the present invention with the upward view after upper shell assembling.
Fig. 9 is the sectional view after connectors for coaxial cables of the present invention is assembled with cable.
Specific embodiment
Below with reference to each implementation method shown in the drawings, the present invention will be described in detail.But these implementation methods are not
The limitation present invention, structure, method or change functionally that one of ordinary skill in the art is made according to these implementation methods
Change and be all contained in protection scope of the present invention.
Refer to shown in Fig. 1 and Fig. 2, connectors for coaxial cables of the present invention 100 is used to be electrically connected with coaxial cable 400
To the coaxial connector (not shown) of docking, it is mainly by metal shell 10, the insulator being housed in metal shell 10 20
Constituted with conducting terminal 30.Wherein, cable 400 is by 404 groups of insulation crust 401, braiding layer 402, dielectric isolation layer 403 and core
Into.Wherein, the core 404 and braiding layer 402 of cable 400 are conductive layer, and the braiding layer 402 is by some small thin wire braidings
Into.Braiding layer 402 in cable 400 connects with metal shell 10, and core 404 connects with conducting terminal 30.
Refer to shown in Fig. 3 to Fig. 5, insulator 20 is molded in around conducting terminal 30, mainly by injection mould
Tool forms a black box, even if seamless fixation between insulator 20 and conducting terminal 30.Wherein, insulator 20 is included in circle
The head 21 of tabular, the neck 22 extended from the local periphery of head 21 and the junction surface 23 being connected with neck 22.In head 21
Portion has tongue 211, the breach 217 positioned at the side of tongue 211 and positioned at tongue 211 and the hollow-out parts of the week side of boss of breach 217
212.The breach runs through head 21 about 217.It is circular that tongue 211 and breach 217 are formed as one.One annular step 213
Raised up from the upper surface 210 of head 21 and around hollow-out parts 212.It is outwards oblique convex that the one end of head 21 is additionally provided with a pair of difference
The ear 214 stretched with metal shell 10 for being engaged.The both sides of head 21 are additionally provided with some recesses 215.The width of the neck 22
Degree is less than head 21 and junction surface 23, and head 21 is provided with the shoulder 216 for becoming narrow gradually with the junction of neck 22.
Junction surface 23 includes being connected with neck 22 and for carrying the supporting part 231 of the conducting terminal 30, positioned at carrying
The vertical portion 232 of the both sides of portion 231, extend from the opposite bending in two vertical portions 232 and the press section 233 relative with supporting part 231 and
From the limiting section 234 that supporting part 231 extends vertically upwards near one end of head 21.Two press sections 233 are used to compress
Fixed cable 400, and a movable gap 2331 is formed with therebetween.Supporting part 231, two vertical portions 232, press section 233
And limiting section 234 is collectively forming the space 235 of a collecting cable 400.The rear end both sides of the supporting part 231 form depressed part
236, the depressed part 236 is used to the collecting in shaping and is used to position the die of conducting terminal 30.It is described perpendicular referring to Fig. 9
There are a pair of correcting projections 237 towards opposite projection in space 235 in straight portion 232, for the different cable of correcting, and do not influence line
The insulating barrier of cable is pressurized.The bottom of each vertical portion 232 is provided with support block 2321 outwardly.
Refer to shown in Fig. 4 and Fig. 5, conducting terminal 30 includes and the coaxial connector for docking（It is not shown）It is in contact simultaneously
The ring shaped contact portion 31 that is located on the head 21 of insulator 20, fixed part 32 and it is connected and in junction surface 23 with cable 400
Wire connecting portion 33.Due to contact site 31 in a ring, achievable injection mold is integrally formed.The one end of fixed part 32 connects with contact site 31
Connect, the other end is connected with wire connecting portion 33.Contact site 31 disconnects away from the middle part of the one end of fixed part 32 and forms an opening 311,
Dock on the grafting direction of coaxial connector, contact site 31 and then is formed and one allowed in the height step-down in the region of the both sides of opening 311
Bit space 312.When coordinating with the coaxial connector for docking, if run-off the straight plugs the situation of conducting terminal 30, step down empty
Between 312 can prevent conducting terminal 30 with dock coaxial connector occur excessive interference and be deformed.Fixed part 32 is included certainly
Erection part 321 and the horizontal part 322 from the bending of erection part 321 that contact site 31 is extended downwardly.Wire connecting portion 33 is relative to horizontal part
322 in shape is amplified, and its end is provided with a pair punctured parts 331 for extending straight up.
Refer to shown in Fig. 3, after the edge of conducting terminal 30 is embedded in insulator 20, the contact site 31 of conducting terminal 30 is from head
The upper surface 210 in portion 21 stretches out upwards, and head 21 and tongue 211 are respectively positioned on the lower section of contact site 31.Contact site 31 is located at
Surface and circular tongue 211 between hollow-out parts 212, tongue 211 covers the base section of contact site 31, and and contact site
31 conducting terminals for forming a coaxial connector for housing docking（It is not shown）Docking space 313, the breach 217 with dock
Space connects about 313, and at position positioned at the bottom of contact site 31 away from the side of fixed part 32, i.e., positioned at the opening 311
Side simultaneously 311 connect with the opening so that the base section of contact site 31 is not shielded, such conducting terminal 30 with dock together
The contact area of mandrel connector is filled without plastic cement, and die can be realized at breach 217 to inserting sealing during injection, and then realizes injection
Mould is integrally formed.
In addition, in the present invention, the contact site 31 the both sides of opening 311 region towards the inner bending of space 313
Extend, thus can increase and to support contact effect with the conducting terminal for docking coaxial connector.The erection part 321, horizontal part
322 and wire connecting portion 33 both side edges edge bury shaping after insulated body 20 coat.The remainder of wire connecting portion 33 includes punctured part
331 in space 235.Wherein, wire connecting portion 33 has the expansion section being connected with horizontal part 322（Non- label）, the thorn
Broken portion 331 is folded upward at extension and forms from the rear end middle part of expansion section, after edge is embedded in insulator 20, the expansion section
Upper surface it is concordant with the upper surface of supporting part 231, the depressed part 236 be located at wire connecting portion 33 away from contact site 31 one end two
Side, and the both sides of punctured part 331 are extended to, and its inner bottom surface is less than the upper surface of expansion section, is mainly used to make die pass through the position
Put and support expansion section rear end, so as to further be positioned to conducting terminal 30.The correcting projection 237 is located at punctured part 331
Between contact site 31, i.e., positioned at expansion section both sides.
Refer to shown in Fig. 6 to Fig. 8, metal shell 10 includes separately positioned upper shell 11 and lower house 12, wherein on
Housing 11 is retained on insulator 20, and its ring part 110 separated in having and the gap from ring part 110 bend and put down
A pair of vertical plate portions 111 that row extends.The upper limb of ring part 110 is provided with the shell fragment 112 of some inside and downward projection.Ring part
110 bottom is provided with some clasp pieces 113 for being held in the recess 215 of the both sides of head 21.During assembling, the ring of ring part 110
Around the head 21 of insulator 20, vertical plate portion 111 abuts in the outside of the vertical portion 232 of insulator 20, and its bottom is provided with one and lacks
Mouth 114 is held in support block 2321.The breach 115 that the ear 214 of insulator 20 is provided with through ring part 110.Ring part 110
Circumferentially gone up and the head 21 of insulator 20 between and all leave gap 116, so as to conducting terminal 30 and insulator 20 can be made in gold
There is displacement that is front and rear and moving left and right in category housing 10, when with coaxial connector is docked to inserting, can be increased with automatic guiding
Inclusion quantity during to inserting.
Refer to Fig. 1, Fig. 2 and Fig. 6, lower house 12 be provided be sequentially connected the first inclusion portion 121, the second inclusion portion 122,
First envelope curve portion 123 and the second envelope curve portion 124.First inclusion portion 121 is used to coat ring part 110.Second inclusion portion 122 is ibid
The press section 233 of the vertical plate portion 111 of housing 11 and insulator 20 coordinates wrapping cable 400, and it includes bottom wall 1221, by bottom wall
1221 both sides upwardly extend side wall 1222 and the cap 1223 extended by side wall 1222, and this bottom wall 1221 is covered on insulation
The supporting part 231 of body 20, the cladding vertical plate portion 111 of side wall 1222, the cap 1223 bending is covered on press section 233, strengthened
Wrapping intensity.
First envelope curve portion 123 clamps the braiding layer 402 of cable 400, prevents cable 400 from coming off the first envelope curve portion 123.Second
Envelope curve portion 124 is used for coordinating tightening the insulation crust 401 of cable 400.The bottom surface in the first envelope curve portion 123 and the second envelope curve portion 124 is equal
Rib 125 is provided with, to push against fixed cable 400 and strengthen the flatness in the first envelope curve portion 123 and the second envelope curve portion 124 and strong
Degree.
Insulator 20 first passes through injection mold and forms a component for one with conducting terminal 30.The contact of conducting terminal 30
Portion 31 is higher than head 21 and tongue 211.Contact site 31 is located at the surface of hollow-out parts 212 and around tongue 211, tongue 211 and
Contact site 31 forms the docking space 313 of the conducting terminal (not shown) of a coaxial connector for housing docking.Fixed part 32 and
The equal insulated body 20 of the both side edges of wire connecting portion 33 is coated.Wire connecting portion 33 is partially exposed in depressed part 236.
Refer to shown in Fig. 1 to Fig. 4, during assembling, first by insulator 20 and the component of conducting terminal 30 and metal shell
10 upper shell 11 is fitted together, and now ring part 110 surround the head 21 of insulator 20, the clasp of the bottom of ring part 110
Piece 113 is housed in the recess 215 of the both sides of head 21.Vertical plate portion 111 abuts in the outside of insulator vertical portion 232, breach
114 are held in the support block 2321 of the bottom of insulator 20.
During assembling cable 400, three sections of ladders are shelled into its one end contacted with connectors for coaxial cables of the present invention 100, insulation
Expose braiding layer 402 one section of separation layer 403 is stretched into space 235, and core 404 and conducting terminal 13 punctured part 331
Contact, then press section 233 is pressed the first paragraph outside for being fixed on cable 400.First inclusion portion 121 of lower house 12 coats
In the outside of ring part 110.Second inclusion portion 122 coordinates the first paragraph of wrapping cable 400 with vertical plate portion 111 and press section 233.
Expose insulation crust 401 one section of braiding layer 402 is placed between the first envelope curve portion 123 of metal shell 10 but does not expose the first bag
Line portion 123.The SI semi-insulation shell 401 of cable 400 is housed in the second envelope curve portion 124.
Connectors for coaxial cables of the present invention 100 in the junction surface 23 two vertical portions 232 towards dashing forward in the space 235 for housing cable
If correcting projection 237, the different cable 400 of correcting is can be used to, and do not influence the insulating barrier of cable 400 to be pressurized.
It should be understood that, although the present specification is described in terms of embodiments, but not each implementation method only includes one
Individual independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art will should say
Used as an entirety, technical scheme in each implementation method can also be through appropriately combined, and forming those skilled in the art can for bright book
With the other embodiment for understanding.
Those listed above is a series of to be described in detail only for feasibility implementation method of the invention specifically
Bright, they simultaneously are not used to limit the scope of the invention, all equivalent implementations made without departing from skill spirit of the present invention
Or change should be included within the scope of the present invention.
Claims (9)
1. a kind of connectors for coaxial cables, it includes metal shell, the insulator and conducting terminal being housed in metal shell, its
It is characterised by：Insulator includes head, the junction surface extended from head；Conducting terminal edge is buried and is fixed in insulator and including setting
Fixed part and the wire connecting portion in insulator junction surface that contact site on insulator head is combined with insulator；Engagement
Portion be provided with the wire connecting portion for carrying the conducting terminal supporting part, from supporting part both sides vertically extend vertical portion and shape
, to house the space of a cable, have to correcting line towards projection in space on the vertical portion between supporting part and vertical portion
The correcting projection of cable, the wire connecting portion has the expansion section of connecting portion, is folded upward at prolonging from expansion section rear end middle part
A pair of punctured parts in aforesaid space are stretched into, the supporting part has be located at wire connecting portion away from one end both sides of contact site a pair
Depressed part, the depressed part extends to punctured part both sides, and the inner bottom surface of depressed part is less than expansion section top surface, the expansion section
Rear end is wider than punctured part and in the exposure of the lateral depressed part of punctured part two, and the depressed part is used to house to be used to position in shaping lead
The die of electric terminal, the die offsets with expansion section rear end.
2. connectors for coaxial cables as claimed in claim 1, it is characterised in that：The correcting projection is located at punctured part and contacts
Between portion.
3. connectors for coaxial cables as claimed in claim 1, it is characterised in that：The junction surface is additionally provided with from vertical portion top
The opposite bending press section for extending and the limiting section upwardly extended near one end of head from supporting part, the press section is used to
Compress fixed cable.
4. connectors for coaxial cables according to claim 1, it is characterised in that：The head is in discoideus, the conduction
The contact site of terminal is protruded into and the side of being positioned on the head upwardly from the upper table of head.
5. connectors for coaxial cables as claimed in claim 1, it is characterised in that：In a ring, the head will for the contact site
The base section masking of contact site, and form jagged at position of the contact site bottom away from fixed part side, the head
One being formed with contact site and docking space, the breach is spatially connected down with docking.
6. connectors for coaxial cables as claimed in claim 5, it is characterised in that：The head is formed with the periphery of contact site
Hollow-out parts so that the part of the head shadow contact site bottom is formed as a tongue, the hollow-out parts are described around tongue
The upper surface of head is additionally provided with and raises up and around the annular step at hollow-out parts and conductive terminal contacts subordinate end.
7. connectors for coaxial cables as claimed in claim 1, it is characterised in that：Fixed part one end of the conducting terminal with connect
Contact portion is connected, and the other end is connected with wire connecting portion, the contact site away from fixed part one end local zone height step-down, and then shape
Cheng Yirang bit spaces.
8. connectors for coaxial cables as claimed in claim 1, it is characterised in that：The metal shell is separated in having and ring
A pair of the vertical plate portions for bending and extending in parallel around the ring part of insulator head and from ring part gap, vertical plate portion reclines
In the outside of insulator.
9. connectors for coaxial cables as claimed in claim 8, it is characterised in that：The metal shell also has what is be sequentially connected
First inclusion portion, the second inclusion portion, the first envelope curve portion and the second envelope curve portion, the first inclusion portion are used to coat ring part, the second bag
Conjunction portion coordinates wrapping cable with vertical plate portion and insulator, and the first envelope curve portion and the second envelope curve portion are used for coordinating tightening cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410760541.4A CN104466448B (en) | 2014-12-12 | 2014-12-12 | Connectors for coaxial cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410760541.4A CN104466448B (en) | 2014-12-12 | 2014-12-12 | Connectors for coaxial cables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104466448A CN104466448A (en) | 2015-03-25 |
| CN104466448B true CN104466448B (en) | 2017-06-30 |
Family
ID=52912095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410760541.4A Active CN104466448B (en) | 2014-12-12 | 2014-12-12 | Connectors for coaxial cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466448B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0959529B1 (en) * | 1998-05-22 | 2005-07-06 | Phoenix Contact GmbH & Co. KG | Electrical connecting unit |
| JP5295665B2 (en) * | 2008-07-09 | 2013-09-18 | 恬▲ばい▼ 陳 | Coaxial cable connector |
| JP2010080262A (en) * | 2008-09-26 | 2010-04-08 | Murata Mfg Co Ltd | L-shaped coaxial connector and method for manufacturing the same |
| CN204289745U (en) * | 2014-12-12 | 2015-04-22 | 昆山嘉华电子有限公司 | Connectors for coaxial cables |
-
2014
- 2014-12-12 CN CN201410760541.4A patent/CN104466448B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104466448A (en) | 2015-03-25 |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190213 Address after: 100085 Building 508, No. 4, Dongli District, Shangdi District, Haidian District, Beijing Patentee after: Beijing Changruan Lide Information Technology Co.,Ltd. Address before: 215300 No. 188 Yuyang Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN JIAHUA ELECTRONICS Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Coaxial cable connector Effective date of registration: 20230217 Granted publication date: 20170630 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: Beijing Changruan Lide Information Technology Co.,Ltd. Registration number: Y2023110000070 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |