CN106603000B - Connector with stress relief hole - Google Patents
Connector with stress relief hole Download PDFInfo
- Publication number
- CN106603000B CN106603000B CN201710070119.XA CN201710070119A CN106603000B CN 106603000 B CN106603000 B CN 106603000B CN 201710070119 A CN201710070119 A CN 201710070119A CN 106603000 B CN106603000 B CN 106603000B
- Authority
- CN
- China
- Prior art keywords
- plastic housing
- lock nut
- contact pin
- limit rib
- ring
- 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.)
- Active
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to a kind of connectors with stress relief hole comprising plastic housing and the shell for being installed on the plastic housing tail end；Several stress relief holes are equipped on the end surface of the plastic housing head end.The present invention is equipped with several stress relief holes in the end surface of plastic housing head end, stress can be effectively reduced by stress relief hole, plastic housing ring is set in plastic housing, plastic housing limiting slot and plastic housing limit rib are set on plastic housing ring, lock nut limit rib is set in lock nut, when lock nut limit rib is aligned completely with the plastic housing limiting slot on plastic housing ring, lock nut can be installed on to the head end of plastic housing；After lock nut is installed in plastic housing, when the lock nut limit rib of lock nut is aligned with the plastic housing limiting slot on plastic housing ring, the lock nut for being installed on plastic housing head end from plastic housing could be pulled open separation, can realize the fast assembling-disassembling of lock nut and connector, installation and the replacement efficiency of lock nut are improved, securely and reliably.
Description
Technical field
The present invention relates to a kind of connector, especially a kind of connector with stress relief hole belongs to solar energy connection
The technical field of device.
Background technology
Solar energy AC connector is mainly used in photovoltaic DC-to-AC converter, and electric energy, which will export to use, must just associated components work
For transport vehicle, photovoltaic system is that transmission electric current, safeguard protection are played between inverter and load device with AC connector
The interface unit of effect.Solar energy connector needs outer protection shell to prevent the external substance such as dust and aqueous vapor from connecting to solar energy
The destruction for connecing device, in order to realize that the protection to solar energy connector, solar energy AC connector include the connection of two matchings connection
Body, but existing connector production and using when all there is larger stress, it is difficult to meet specifically used requirement.
Invention content
The purpose of the present invention is overcoming the deficiencies in the prior art, a kind of connection with stress relief hole is provided
Body, it is compact-sized, the stress of connector can be effectively reduced so that connector meets specifically used requirement, securely and reliably.
According to technical solution provided by the invention, the connector with stress relief hole, including plastic housing and installation
In the shell of the plastic housing tail end；Several stress relief holes are equipped on the end surface of the plastic housing head end.
One end of shell and the tail end of plastic housing are fastenedly connected, and sealing-plug and tension device, institute are equipped in the other end of shell
Sealing-plug and tension device is stated to lock inside the shell by nut.
The contact pin jack being inserted into equipped with several permission contact pins in the plastic housing, contact pin after being inserted into contact pin jack by being installed on
In plastic housing, several be used for line end partition board mutually isolated between contact pin is equipped in the tail end end of the plastic housing.
It is equipped with contact pin hangnail on the contact pin, the line end plastic housing confined planes being adapted to contact pin hangnail are set in plastic housing.
It is equipped with lock nut in the head end of the plastic housing；Plastic housing ring is convexly equipped in the plastic housing, in the outer ring of the plastic housing ring
Several plastic housing limiting slots and plastic housing limit rib is arranged in edge, between the plastic housing limiting slot, plastic housing limit rib are on plastic housing ring
Every distribution；
Lower part in lock nut is equipped with several lock nut limit ribs being adapted to plastic housing limiting slot, plastic housing limit rib, lock nut limit
Position muscle is convexly equipped on lock nut inner wall；
When lock nut limit rib is aligned completely with the plastic housing limiting slot on plastic housing ring, lock nut could be installed on to modeling
The head end of shell；
After lock nut is installed in plastic housing, and if only if lock nut limit rib and the plastic housing limiting slot pair on plastic housing ring of lock nut
On time, the lock nut for being installed on plastic housing head end could be pulled open separation from plastic housing.
Top in the lock nut is convexly equipped with symmetrical lock nut fixed block.
Advantages of the present invention：Several stress relief holes are equipped in the end surface of plastic housing head end, pass through stress relief hole energy
Stress is effectively reduced, plastic housing ring is set in plastic housing, plastic housing limiting slot and plastic housing limit rib are set on plastic housing ring, are arranged in lock nut
Lock nut can be installed on by lock nut limit rib when lock nut limit rib is aligned completely with the plastic housing limiting slot on plastic housing ring
The head end of plastic housing；After lock nut is installed in plastic housing, lock nut limit rib and the plastic housing on plastic housing ring and if only if lock nut limit
When slot is aligned, the lock nut for being installed on plastic housing head end separation could be pulled open from plastic housing, the quick of lock nut and connector can be realized
Dismounting improves installation and the replacement efficiency of lock nut, securely and reliably.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of plastic housing of the present invention.
Fig. 3 is that lock nut of the present invention is installed on the installation direction schematic diagram in plastic housing.
Fig. 4 is the explosive view of shell of the present invention.
Fig. 5 is the stereogram of lock nut of the present invention.
Fig. 6 is the structural schematic diagram of type lock nut of the present invention.
Fig. 7 is the structural schematic diagram of plastic housing tail end of the present invention.
Reference sign：1- shells, 2- lock nuts, 3- nuts, 4- plastic housings ring, 5- contact pin jacks, 6- lock nuts fixed block, 7-
Sealing-plug, 8- tensions device, 9- plastic housings, 10- stress relief holes, 11- plastic housings limiting slot, 12- plastic housings limit rib, 13- plastic housings screw thread,
14- plastic housings end block, 15- lock nuts limit rib, 16- contact pins and 17- line end partition boards.
Specific implementation mode
With reference to specific drawings and examples, the invention will be further described.
As depicted in figs. 1 and 2：In order to effectively reduce the stress of connector so that connector meets specifically used requirement,
The present invention includes plastic housing 9 and the shell 1 for being installed on 9 tail end of the plastic housing；It is equipped on the end surface of 9 head end of the plastic housing
Several stress relief holes 10.
Specifically, shell 1 is installed on the tail end of plastic housing 9, and stress relief hole 10 is located at 9 head end end surface of plastic housing, plastic housing 9
The quantity of head end end stress release aperture 10 can be selected as needed, and modeling can be effectively reduced by stress relief hole 10
The stress of shell 9, so as to reduce the stress of entire connector, in addition, can also effectively reduce plastic housing 9 by stress relief hole 10
Weight meets the specifically used requirement of connector.
As shown in figure 4, one end of shell 1 and the tail end of plastic housing 9 are fastenedly connected, sealing-plug 7 is equipped in the other end of shell 1
And tension device 8, the sealing-plug 7 and tension device 8 are locked at by nut 3 in shell 1.
In the embodiment of the present invention, plastic housing 9 tail end be equipped with plastic housing screw thread 13, shell 1 by line end plastic housing screw thread 13 with
Plastic housing 9 is fastenedly connected, and shell 1 is in the form of a column, and sealing-plug 7 and tension device 8 are locked at by nut 3 in shell 1, and nut 3 is located at
The end of shell 1.The specific effect of sealing-plug 7 and tension device 8, and the connection of photovoltaic system is made in cooperation between shell 1
With being known to those skilled in the art, details are not described herein again.
The contact pin jack 5 being inserted into equipped with several permission contact pins 16 in the plastic housing 9, contact pin 16 is by being inserted into contact pin jack 5
After be installed in plastic housing 9, be equipped in the tail end end of the plastic housing 9 several for by line end partition board mutually isolated between contact pin 16
17。
It is equipped with contact pin hangnail on the contact pin 16, the line end plastic housing confined planes being adapted to contact pin hangnail are set in plastic housing 9.
In the embodiment of the present invention, the quantity of contact pin 16 can be selected as needed in plastic housing 9, and specially this technology is led
Known to the personnel of domain, details are not described herein again.Contact pin 16 is in rod-shaped or column.Contact pin hangnail is equipped on the contact pin 16, it is described
Contact pin hangnail is located at the central region of contact pin 16, can also be equipped with positive contact pin attachment screw in the end of contact pin 16, be fallen in contact pin
Contact pin standstill face is equipped between thorn and contact pin attachment screw, the contact pin standstill face is located at the same of contact pin 16 with contact pin attachment screw
Side, contact pin standstill face is in planar.
The quantity of contact pin jack is consistent with the quantity of contact pin 16 in plastic housing 9, and contact pin 16 can be realized by contact pin jack
Installation and positioning.When contact pin 16 is inserted by contact pin jack 16 in plastic housing 9, the contact pin attachment screw of contact pin 16 is located at plastic housing 9
Tail end can be effectively isolated contact pin 16 by line end partition board 17, avoid generating when being electrically connected using contact pin 16
Short-circuit conditions.The line end plastic housing confined planes that setting is adapted to contact pin hangnail in plastic housing 9, are fallen by line end plastic housing confined planes with contact pin
The cooperation of thorn is avoided that contact pin 16 falls off out of plastic housing 9.In addition, being additionally provided with line end plastic housing rotation stop confined planes in plastic housing 9, pass through
The cooperation of line end plastic housing rotation stop confined planes and contact pin standstill face avoids rotation of the contact pin 16 in plastic housing 9.
As shown in fig. 7, being additionally provided with several plastic housing end blocks for increasing creepage distance in the tail end end of the plastic housing 9
14, the adjacent plastic housing end block 14 is distributed in the both sides of contact pin 16, and line end partition board 17 is supported on plastic housing end block 14.
In the embodiment of the present invention, plastic housing end block 14 is located at the end of plastic housing 9, and plastic housing end block 14 is located at the both sides of contact pin 16,
I.e. plastic housing end block 14 is inserted into not less than contact pin 16 in plastic housing 9 in plastic housing 9 in sector, height of the plastic housing end block 14 in plastic housing 9
The distance of rear end.Line end partition board 17 is respectively supported on corresponding plastic housing end block 14, i.e. one end phase of all line end partition boards 17
It connects integral, the other end of line end partition board 17 is supported on plastic housing end block 14.It can increase contact pin 16 by plastic housing end block 14
Between electric clearance and creepage distance, reliability and the safety of entire connector are provided.When it is implemented, stress release
The aperture in hole 10 is much smaller than the aperture of contact pin jack 5, and the stress in plastic housing 9 can be reduced by stress relief hole 10.
As shown in Fig. 2, Fig. 3, Fig. 5 and Fig. 6, lock nut 2 is equipped in the head end of the plastic housing 9；It is convexly equipped in the plastic housing 9
Several plastic housing limiting slots 11 and plastic housing limit rib 12, the plastic housing is arranged at the outer ring edge of the plastic housing ring 4 in plastic housing ring 4
Limiting slot 11, plastic housing limit rib 12 are in be spaced apart on plastic housing ring 4；
Lower part in lock nut 2 is equipped with several lock nut limit ribs 15 being adapted to plastic housing limiting slot 11, plastic housing limit rib 12,
Lock nut limit rib 15 is convexly equipped on 2 inner wall of lock nut；
When lock nut limit rib 15 is aligned completely with the plastic housing limiting slot 11 on plastic housing ring 4, lock nut 2 could be pacified
Head end loaded on plastic housing 9；
After lock nut 2 is installed in plastic housing 9, lock nut limit rib 15 and the plastic housing on plastic housing ring 4 and if only if lock nut 2 limit
When position slot 11 is aligned, the lock nut 2 for being installed on 9 head end of plastic housing could be pulled open separation from plastic housing 9.
In the embodiment of the present invention, lock nut 2 is installed on the head end of plastic housing 9, and shell 1 is installed on the tail end of plastic housing 9, plastic housing ring 4
Be located at the centre of head end and tail end in plastic housing 9, plastic housing ring 4 is convexly equipped in plastic housing 9, i.e., the outer diameter of plastic housing ring 4 be more than plastic housing 9 its
The outer diameter of remaining position, plastic housing 9 is in the form of a column or class column structure.Lock nut 2 is in the tubular structure of both ends open.Plastic housing limiting slot 11 is recessed
On plastic housing ring 4, plastic housing limiting slot 11, in being spaced apart, is set with plastic housing limit rib 12 by the outer ring edge in plastic housing ring 4
The plastic housing limiting slot 11 of indent is set to form corresponding plastic housing limit rib 12, plastic housing limiting slot 11, plastic housing limit rib 12 are in plastic housing
The rounded distribution in center of 4 upper edge plastic housing ring 4 of ring.
Lock nut limit rib 15 is convexly equipped on the inner wall of lock nut 2, when it is implemented, the incomplete phase of the size of plastic housing limiting slot 11
Together, to obtain the not exactly the same plastic housing limit rib 12 of size.In order to plastic housing limit rib 12 and plastic housing limiting slot 11
It is aligned, the size of the lock nut limit rib 15 on lock nut 2 is also not exactly the same, and lock nut limit rib 15 can be suitable with plastic housing limiting slot 11
Match, refers to that shape, the size of lock nut limit rib 15 can be completely corresponding or identical with the shape of plastic housing limiting slot 11, size；Work as lock
When cap limit rib 15 is adapted to plastic housing limiting slot 11, lock nut 2 can carry out axial movement on plastic housing ring 4, can will be on lock nut 2
Lock nut limit rib 15 move to the lower section of plastic housing ring 4, or the lock nut limit rib 15 of lock nut 2 is pulled to the top of plastic housing ring 4.
Since the size of plastic housing limiting slot 11 is not exactly the same, and lock nut limit rib 15 can be adapted to plastic housing limiting slot 11,
Therefore, after lock nut limit rib 15 is aligned completely with plastic housing limiting slot 11, lock nut 2 could be installed on to the head of plastic housing 9
End, otherwise, the blocking due to plastic housing limit rib 12 or plastic housing limiting slot 11 to lock nut limit rib 15 causes lock nut 2 that can not install
In in plastic housing 9.When lock nut limit rib 15 is aligned completely with plastic housing limiting slot 11, and lock nut 2 is installed on the head end of plastic housing 9
When, the lock nut limit rib 15 of lock nut 2 is located at the lower section of plastic housing ring 4, at this point it is possible to which lock nut 2 is rotated relative to plastic housing 9 so that lock
Cap limit rib 15 is staggered with plastic housing limiting slot 11, i.e., lock nut limit rib 15 is in non-fully alignment with plastic housing limiting slot 11,
To the cooperation using plastic housing ring 4 to lock nut limit rib 15 so that lock nut 2 can not be pulled out from the head end of plastic housing 9, meanwhile, it utilizes
Cooperation between lock nut 2 and the outer diameter size and shell 1 of plastic housing 9, can realize that the position of lock nut 2 is fixed, i.e., lock nut 2 is in plastic housing 9
On can only rotate, and cannot achieve from the head end of plastic housing 9 pull out.
When it is implemented, when needing replacing lock nut 2, it is only necessary to which lock nut limit rib 15 is complete again with plastic housing limiting slot 11
Full alignment, after the lock nut limit rib 15 of lock nut 2 is aligned with the plastic housing limiting slot 11 on plastic housing ring 4, due to plastic housing ring 4
It cannot stop lock nut limit rib 15 again, can realize and pull out lock nut 2 from the head end of plastic housing 9.In addition, in order to fast implement lock nut
The rapid alignment of limit rib 15 and plastic housing limiting slot 11 can be respectively arranged to alignment instruction on lock nut 2 and plastic housing 9
Arrow, only corresponding arrow completely to it is corresponding when can be only achieved the complete of lock nut limit rib 15 and plastic housing limiting slot 11
Full alignment, the specific location of arrow and specific instruction state can carry out selection setting as needed, specially originally
Known to technical field personnel, details are not described herein again.
To sum up, lock nut 2 can be directly mounted at the head end of plastic housing 9, can also be directly from plastic housing 9 when replacing lock nut 2
Head end pulls out, and using the cooperation of lock nut limit rib 15 and plastic housing limiting slot 11, can ensure that lock nut 2 and 9 indirect stability of plastic housing
With reliability, achieve the purpose that lock nut 2 and 9 fast assembling-disassembling of plastic housing.
When it is implemented, the top in the lock nut 2 is convexly equipped with symmetrical lock nut fixed block 6.In order to constitute one
The solar energy AC connector of completion, general connector need to include mutually matched two connectors, and lock nut 2 can be arranged
It on any connector, can be selected as needed, specially known to those skilled in the art, details are not described herein again.
After lock nut 2 is arranged on a connector, lock nut fixed block 6 can be utilized to be clamped with another connector, realize two connectors
It is fastenedly connected.
The present invention is equipped with several stress relief holes 10 in the end surface of 9 head end of plastic housing, can have by stress relief hole 10
Effect reduces stress, and plastic housing ring 4 is arranged in plastic housing 9, plastic housing limiting slot 11 and plastic housing limit rib 12, lock nut 2 is arranged on plastic housing ring 4
Interior setting lock nut limit rib 15, when lock nut limit rib 15 is aligned completely with the plastic housing limiting slot 11 on plastic housing ring 4, energy
Lock nut 2 is installed on to the head end of plastic housing 9；After lock nut 2 is installed in plastic housing 9, and if only if lock nut 2 lock nut limit rib 15 with
When plastic housing limiting slot 11 on plastic housing ring 4 is aligned, the lock nut 2 for being installed on 9 head end of plastic housing could be pulled open separation from plastic housing 9,
It can realize the fast assembling-disassembling of lock nut 2 and connector, improve installation and the replacement efficiency of lock nut 2, securely and reliably.
Claims (2)
1. a kind of connector with stress relief hole, including plastic housing (9) and the shell for being installed on the plastic housing (9) tail end
(1)；It is characterized in that：Several stress relief holes (10) are equipped on the end surface of the plastic housing (9) head end；
One end of shell (1) and the tail end of plastic housing (9) are fastenedly connected, and sealing-plug (7) is equipped in the other end of shell (1) and is resisted
Device (8), the sealing-plug (7) and tension device (8) is drawn to be locked in shell (1) by nut (3)；
The contact pin jack (5) being inserted into equipped with several permission contact pins (16) in the plastic housing (9), contact pin (16) are inserted by being inserted into contact pin
Be installed on behind hole (5) in plastic housing (9), the tail end end of the plastic housing (9) be equipped with it is several for by between contact pin (16) mutually every
From line end partition board (17)；
It is equipped with contact pin hangnail on the contact pin (16), the line end plastic housing confined planes being adapted to contact pin hangnail are set in plastic housing (9)；
It is equipped with lock nut (2) in the head end of the plastic housing (9)；Plastic housing ring (4) is convexly equipped in the plastic housing (9), in the plastic housing
Several plastic housing limiting slots (11) and plastic housing limit rib (12), the plastic housing limiting slot (11), modeling is arranged in the outer ring edge of ring (4)
Shell limit rib (12) is in be spaced apart on plastic housing ring (4)；
Lower part in lock nut (2) is equipped with several lock nut limit ribs being adapted to plastic housing limiting slot (11), plastic housing limit rib (12)
(15), lock nut limit rib (15) is convexly equipped on lock nut (2) inner wall；
It, could be by lock nut when lock nut limit rib (15) is aligned completely with the plastic housing limiting slot (11) on plastic housing ring (4)
(2) it is installed on the head end of plastic housing (9)；
After lock nut (2) is installed in plastic housing (9), and if only if on the lock nut limit rib (15) and plastic housing ring (4) of lock nut (2)
When plastic housing limiting slot (11) is aligned, the lock nut (2) for being installed on plastic housing (9) head end could be pulled open separation from plastic housing (9).
2. the connector according to claim 1 with stress relief hole, it is characterized in that：Top in the lock nut (2)
It is convexly equipped with symmetrical lock nut fixed block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710070119.XA CN106603000B (en) | 2017-02-09 | 2017-02-09 | Connector with stress relief hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710070119.XA CN106603000B (en) | 2017-02-09 | 2017-02-09 | Connector with stress relief hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106603000A CN106603000A (en) | 2017-04-26 |
| CN106603000B true CN106603000B (en) | 2018-10-23 |
Family
ID=58586952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710070119.XA Active CN106603000B (en) | 2017-02-09 | 2017-02-09 | Connector with stress relief hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106603000B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4531801A (en) * | 1984-02-08 | 1985-07-30 | Automation Industries, Inc. | Plug and receptacle connector locking means |
| CN101394036A (en) * | 2007-09-21 | 2009-03-25 | 财团法人工业技术研究院 | Micro connector and manufacturing method thereof |
| CN101608674A (en) * | 2009-07-23 | 2009-12-23 | 上海交通大学 | Diaphragm springs for normally open clutches |
| CN201773981U (en) * | 2010-07-07 | 2011-03-23 | 惠州台捷电子有限公司 | Electric connector and lock plate thereof |
| CN202140103U (en) * | 2011-07-22 | 2012-02-08 | 中铁十一局集团有限公司 | Rock burst tunnel supporting structure |
| CN202395241U (en) * | 2011-12-23 | 2012-08-22 | 王诗田 | Connector |
| CN203071248U (en) * | 2013-02-01 | 2013-07-17 | 东莞莫仕连接器有限公司 | Cable Connector Assembly |
| CN203111447U (en) * | 2013-03-25 | 2013-08-07 | 无锡市派克重型铸锻有限公司 | Marine large-scale rotation supporting forged piece of harbor machinery |
| CN104143715A (en) * | 2014-07-01 | 2014-11-12 | 泰兴市东盛电子器材厂 | High-frequency connector inserting hole and machining method thereof |
| CN204011861U (en) * | 2014-09-11 | 2014-12-10 | 国家电网公司 | A kind of cable connection-peg |
| DE102015203842A1 (en) * | 2014-03-04 | 2015-09-24 | Lear Corporation | Wall plug system for an electric vehicle |
| CN105633733A (en) * | 2016-03-11 | 2016-06-01 | 镇江科茂电子有限公司 | Simple radio frequency connector |
| CN205429267U (en) * | 2016-03-17 | 2016-08-03 | 慈溪市鼎力塑胶有限公司 | Waterproof connector |
| CN206524812U (en) * | 2017-02-09 | 2017-09-26 | 无锡百祺电子科技有限公司 | Connector with stress relief hole |
-
2017
- 2017-02-09 CN CN201710070119.XA patent/CN106603000B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4531801A (en) * | 1984-02-08 | 1985-07-30 | Automation Industries, Inc. | Plug and receptacle connector locking means |
| CN101394036A (en) * | 2007-09-21 | 2009-03-25 | 财团法人工业技术研究院 | Micro connector and manufacturing method thereof |
| CN101608674A (en) * | 2009-07-23 | 2009-12-23 | 上海交通大学 | Diaphragm springs for normally open clutches |
| CN201773981U (en) * | 2010-07-07 | 2011-03-23 | 惠州台捷电子有限公司 | Electric connector and lock plate thereof |
| CN202140103U (en) * | 2011-07-22 | 2012-02-08 | 中铁十一局集团有限公司 | Rock burst tunnel supporting structure |
| CN202395241U (en) * | 2011-12-23 | 2012-08-22 | 王诗田 | Connector |
| CN203071248U (en) * | 2013-02-01 | 2013-07-17 | 东莞莫仕连接器有限公司 | Cable Connector Assembly |
| CN203111447U (en) * | 2013-03-25 | 2013-08-07 | 无锡市派克重型铸锻有限公司 | Marine large-scale rotation supporting forged piece of harbor machinery |
| DE102015203842A1 (en) * | 2014-03-04 | 2015-09-24 | Lear Corporation | Wall plug system for an electric vehicle |
| CN104143715A (en) * | 2014-07-01 | 2014-11-12 | 泰兴市东盛电子器材厂 | High-frequency connector inserting hole and machining method thereof |
| CN204011861U (en) * | 2014-09-11 | 2014-12-10 | 国家电网公司 | A kind of cable connection-peg |
| CN105633733A (en) * | 2016-03-11 | 2016-06-01 | 镇江科茂电子有限公司 | Simple radio frequency connector |
| CN205429267U (en) * | 2016-03-17 | 2016-08-03 | 慈溪市鼎力塑胶有限公司 | Waterproof connector |
| CN206524812U (en) * | 2017-02-09 | 2017-09-26 | 无锡百祺电子科技有限公司 | Connector with stress relief hole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106603000A (en) | 2017-04-26 |
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Denomination of invention: Connection body with stress relief holes Effective date of registration: 20230804 Granted publication date: 20181023 Pledgee: Agricultural Bank of China Limited Wuxi Liangxi sub branch Pledgor: WUXI BETTERI ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2023980050920 |
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