CN110265823A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN110265823A CN110265823A CN201910579314.4A CN201910579314A CN110265823A CN 110265823 A CN110265823 A CN 110265823A CN 201910579314 A CN201910579314 A CN 201910579314A CN 110265823 A CN110265823 A CN 110265823A
- Authority
- CN
- China
- Prior art keywords
- insulating body
- fixed block
- electric connector
- fixed
- static terminal
- 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.)
- Pending
Links
- 230000003068 static effect Effects 0.000 claims abstract description 37
- 239000002184 metal Substances 0.000 claims abstract description 10
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000003032 molecular docking Methods 0.000 claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- 238000005452 bending Methods 0.000 claims description 14
- 230000007704 transition Effects 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 3
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Classifications
-
- 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
- H01R13/02—Contact members
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
-
- 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
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of electric connector, including insulating body, static terminal and moved end being immobilizated in the insulating body and the metal shell that is immobilizated in outside the insulating body, the insulating body includes column cylindrical portion, the cylindrical portion is axially formed perforation, the accommodating space for accommodating static terminal and moved end is formed in the insulating body, the perforation is connected to accommodating space, the static terminal includes main part and the static terminal docking section connecting with main part, the elastic plate that the moved end attached bag includes main board and connect with main board, the static terminal docking section is docked with elastic plate cooperation realizes signal transmitting, fixed block is fixed on the main part and/or main board, the fixed block is corresponding to be fitted close with insulating body.Enable to static terminal and/or moved end and insulating body assembly clearance smaller, fixing is stronger, is furthermore possible to realize the effect of tin spreading preventing.
Description
Technical field
The present invention is in relation to a kind of electric connector more particularly to a kind of electric connector with more preferable structural stability.
Background technique
China's CN103390842A application for a patent for invention disclosed on November 13rd, 2013 discloses one kind and coaxially connects
Device is connect, insulating body is provided with, the assembled static first terminal being fixed in the insulating body assembled is fixed on
The Second terminal and metal shell of elastically deformable in the insulating body.In the initial state, Second terminal abuts upwards
In first terminal lower end, when coaxial plug compresses Second terminal downwards, the downward elastic deformation of Second terminal and and first terminal
It disconnects, to realize on-off function.But such first terminal in the prior art and Second terminal assembling are fixed to insulation
After in ontology, there is biggish gap between first terminal and Second terminal and insulating body, so that coaxial connector welds
When being connected on circuit board, phenomenon of solder rising often is generated in the welding position of first terminal and Second terminal.Simultaneously first terminal and
The fixing that Second terminal corresponds between insulating body is also unstable, is unfavorable for contact of the first terminal with Second terminal and stablizes
Property.
Therefore, it is necessary to provide a kind of new electric connector, to solve the above technical problems.
Summary of the invention
The purpose of the present invention is to provide a kind of electric connectors, have better structural stability.
To achieve the above object, the design adopts the following technical scheme that
A kind of electric connector, including insulating body, the static terminal being immobilizated in the insulating body and moved end and fixing
Metal shell outside the insulating body, the insulating body include column cylindrical portion, and the cylindrical portion is axially formed perforation,
The accommodating space for accommodating static terminal and moved end is formed in the insulating body, the perforation is connected to accommodating space, described quiet
Terminal includes main part and the static terminal docking section connecting with main part, and the moved end attached bag includes main board and connect with main board
Elastic plate, the cooperation of the static terminal docking section and elastic plate, which dock, realizes that signal transmits, on the main part and/or main board
It is fixed with fixed block, the fixed block is corresponding to be fitted close with insulating body.
Further, the metal shell include the sleeve part for being sheathed on cylindrical portion periphery, from ora terminalis under sleeve part it is radial to
The train of dress portion extended to form outside and the holding part extended to form by the further bending in train of dress portion, the holding part and insulating body
Lower surface clasp is fixed.
Further, it is fixed with and tears on the main part and/or main board portion of fixed block and roll over downwards in left-right direction
Bending is formed simultaneously tear seam at weld part, and the fixed block blocks the tear seam.
Further, the main part and/or main board portion for being fixed with fixed block are in tear seam position formation gap structure, institute
It states fixed block and blocks the gap structure.
Further, the upper surface of the fixed block is recessed is formed with fixing groove, and the fixing groove has inclined inner bottom wall,
The metal shell includes extending obliquely downward the fixed part to be formed, and the fixed part is corresponding to be buckled with fixing groove and be crimped on institute
It states in inner bottom wall.
Further, the rear and front end position of the insulating body respectively opens up recess, the welding in the lower section of accommodating space
Portion protrudes into recess, and the weld part includes function part and by the transition of the left and right sides of function part and main part integrally connected
Molten tin bath is held in portion, the recessed formation in the lower surface of the function part.
Further, the insulating body includes pedestal, and the cylindrical portion upwardly extends to be formed from the pedestal, the receiving
Space is run through the pedestal along the longitudinal direction and is formed, and the static terminal and moved end assemble be fixed to the receiving along the longitudinal direction
In space, the insulating body respectively offers recessing groove, the fixed block and receipts in the rear and front end position of accommodating space upwards
Hold space and recessing groove interference fit.
Further, the pedestal of the insulating body is wholely set with cylindrical portion.
Further, by accommodating space, two sides are further recessed and form openning shape to the left and right for the rear and front end position of the pedestal
Position-arresting groove, the position-arresting groove forms the interference surface that the stop surface that left and right directions extends and front-rear direction extend, the main part
On extend to form the limiting section being arranged in the corresponding position-arresting groove, extended to form on the main board be arranged in it is corresponding described in
Limit plate in position-arresting groove, the limiting section and limit plate correspondence are held in the stop surface, the limit plate and limiting section
Lateral margin be respectively formed with barb structure, the barb structure is corresponding to fix with interference surface interference, the fixed block does not cover limit
Position portion and limit plate.
Further, the fixed block is fixed on the upper surface of the main part and/or main board by being integrally formed.
Compared with prior art, the invention has the following beneficial effects: enable to static terminal and/or moved end and insulation
Ontology assembly clearance is smaller, and fixing is stronger, is furthermore possible to realize the effect of tin spreading preventing, is both, so that electric connector has more
Good structural stability.
Detailed description of the invention
Fig. 1 is the perspective view of electric connector of the present invention；
Fig. 2 is the perspective view that electric connector shown in Fig. 1 is seen from another angle；
Fig. 3 is the top view of electric connector shown in Fig. 1；
Fig. 4 is the front view of electric connector shown in Fig. 1；
Fig. 5 is the stereogram exploded view of electric connector shown in Fig. 1；
Fig. 6 is the further stereogram exploded view of electric connector shown in Fig. 5；
Fig. 7 is the perspective view that Fig. 5 is seen from another angle；
Fig. 8 is the front view of Fig. 5；
Fig. 9 is the left view of Fig. 5；
Figure 10 is cross-sectional view of the Fig. 3 from line A-A；
Figure 11 is cross-sectional view of the Fig. 4 from line B-B.
Specific embodiment
Hereinafter, electric connector specific embodiment of the present invention will be introduced in conjunction with Fig. 1 to Figure 11.It should be noted that not
In the case where conflict, the feature in embodiment and embodiment in the present invention be can be combined with each other.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " group
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In the description of the present invention, it is to be understood that, term " includes " used herein and " having " and they
Any deformation, it is intended that cover it is non-exclusive include, for example, containing the process, method of a series of steps or units, being
System, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include be not clearly listed or
For the intrinsic other step or units of these process, methods, product or equipment.
In addition, for the accuracy of description, the related to direction of full text please without exception using Fig. 1 as reference, wherein X-axis place
Direction is left and right directions, and wherein X-axis forward direction is the right side；Y-axis direction is front-rear direction, before wherein Y-axis forward direction is；Where Z axis
Direction is up and down direction, and wherein Z axis forward direction is upper.
Please refer to shown in Fig. 1 to Figure 11, the present invention provides a kind of electric connector, including insulating body 1, be immobilizated in it is described absolutely
Static terminal 2 in edge ontology 1 and moved end sons 3 and the metal shell 4 that is immobilizated in outside the insulating body 1.
It please refers to shown in Fig. 1 to Figure 11, the insulating body 1 includes pedestal 11 and upwardly extends to be formed from the pedestal 11
Cylindrical portion 16.Please refer to Fig. 1, Fig. 5, Fig. 6 and combine shown in Fig. 8 and Figure 10, the pedestal 11 definition have front end face 110 and after
End face 111 is horizontally arranged with the front end face 110 through (running through along the longitudinal direction) described pedestal 11 and rear end in the pedestal 11
The accommodating space 12 in face 111, and two openings 14 are formed on the front end face 110 and rear end face 111 of the pedestal 11 respectively.Institute
It states pedestal 11 and is respectively formed with recess 15 in the underface of each opening 14.The recess 15 gives the welding of static terminal 2 and moved end 3
Position provides resigning.
The pedestal 11 in accommodating space 12 close to it is each opening 14 positions middle part (middle position of up and down direction) to the left
Right two sides, which are further recessed, forms ringent position-arresting groove 121, and the position-arresting groove 121 is formed with the stop surface of left and right directions extension
1211 and the interference surface 1212 (refer to Figure 11) that extends of front-rear direction, the position-arresting groove 121 is assembled into insulation for limiting fixation
Static terminal 2 and moved end 3 in ontology 1.The cylindrical portion 16 is formed through perforation 17 in axial location up and down.The perforation
17 are connected with the accommodating space 12.The perforation 17 is defined as docking space with the link position of the accommodating space 12
18.The pedestal 11 is formed in the surface of recess 15 is connected to accommodating space 12 and extends upward through allowing for 11 upper surface of pedestal
Position slot 122.
Referring to figure 5. to shown in Figure 11, the static terminal 2 includes main part 21, main body 21 forward and is bent up
Roll over the interconnecting piece 22 extended and the contact portion 23 extended to form forward from interconnecting piece 22.The main part is in the two sides of left and right directions
Limiting section 211 is formed, the limiting section 211 is substantially plate-like and is respectively formed with barb structure in the two sides of left and right directions
2111.The main part 21 is torn in left-right direction far from the middle position of 23 side of contact portion and downward bending forms welding
Portion 212 is simultaneously formed with tear seam 213.The weld part 212 include function part 2121 and by the left and right sides of function part 2121 with
The transition part 2122 of 21 integrally connected of main part.The main part 21 forms gap structure 2131 in 213 position of tear seam.It is described
23 edge of contact portion further extends in the lateral direction and downward bending forms alar part 231.In the design, the function part
Recessed be formed in 2121 lower surface holds molten tin bath 2123, and the appearance molten tin bath 2123 is for welding Shi Rongxi.In the design, the company
Socket part 22 and contact portion 23 may be collectively referred to as static terminal docking section (not labeled).
Referring to figure 5. to shown in Figure 11, moved end 3 include main board 31 and with 31 front end integrally connected of main board
Elastic plate 32.The main board 31 in left and right directions two sides formed limit plate 311, the limit plate 311 substantially it is plate-like simultaneously
And barb structure 3111 is respectively formed in the two sides of left and right directions.The middle position of the main board 31 far from 32 side of elastic plate
It tears in left-right direction and downward bending forms weld part 312 and is formed with tear seam 313.The weld part 312 includes function
Energy portion 3121 and by the transition part 3122 of the left and right sides of function part 3121 and 31 integrally connected of main board.The main board 31 in
313 position of tear seam forms gap structure 3131.In the design, molten tin bath is held in the recessed formation in the lower surface of the function part 3121
3123, the appearance molten tin bath 3123 is for welding Shi Rongxi.
The elastic plate 32 include the bending plate 321 being connect with main board 31 and by the bending plate 321 forward further
The detecting board 322 extended to form.322 front-end edge of detecting board forms contact plate 323, the 323 middle position shape of contact plate
At displacement notch 324.In the design, the design of contact plate 32 is in fish prong like.The detecting board 322 and bending plate 321
Through there is through-hole 320, the through-hole 320 makes detecting board 322 have bigger flexibility at the middle part of link position.In the design,
The bending plate 321 substantially arches upward arc-shaped upwards.Figure 10 and as shown in connection with fig. 6 is please referred to, it is described in up and down direction
Detecting board 322 is higher than main board 31, and the detecting board 322 is in can be with elastic deformation in up and down direction.
It please refers to Fig. 6 and combines shown in Fig. 5 and Fig. 7, the main part 21 of the static terminal 2 is in the main board 31 of moved end 3
Planform it is identical.It further include the main part 21 and moved end that static terminal 2 is individually fixed in by being integrally formed in the design
Fixed block 5 on 3 main board 31.The fixed block 5 being fixed on the main part 21 of static terminal 2 and the master for being fixed on moved end 3
5 planform of fixed block on body plate 31 is identical, therefore is with the fixed block 5 being fixed on the main part 21 of static terminal 2
Example explanation, the fixed block 5 is fixed on the upper surface of the main part 21 of static terminal 2, while the fixed block 5 blocks the main body
The tear seam 213 and gap structure 2131 in portion 21, in addition, the fixed block 5 covers function part 2121 and the transition of weld part 212
The upper surface in portion 2122.In addition, the fixed block 5 does not cover the limiting section 211.In the design, the upper table of the fixed block 5
Face is recessed to be formed with fixing groove 51, and the fixing groove 51 has inclined inner bottom wall 511.
Please refer to shown in Fig. 1, Fig. 2, Fig. 5, Fig. 6 and Fig. 7, the sleeve part 41 of the metal shell 4 including cylindrical tube shape, by
The lower ora terminalis of sleeve part 41 extend radially outwardly the train of dress portion 42 to be formed, prolonged by the further bending in train of dress portion 42 of the left and right directions
The fixed part 44 stretching the holding part 43 to be formed and being extended to form by the further downward bending in the portion of train of dress in the front-back direction 42.Institute
It states the correspondence of sleeve part 41 and is sheathed on 16 periphery of cylindrical portion, the corresponding upper surface for fitting in pedestal 11 in the train of dress portion 42, the button
The corresponding lower surface for being held in the pedestal 11 in portion 43 is held (to be specifically held in and be recessed the slot formed by the lower surface of the pedestal 11
In (not marking), to guarantee product flatness).
It is fixed with incorporated by reference to the static terminal 2 for shown in Fig. 1 to Figure 11, being integrally fixed with fixed block 5 and integrally the dynamic of fixed block 5
Terminal 3 is inserted into is assembled in insulating body 1 along the longitudinal direction.The limiting section 211 of the static terminal 2 and the limit plate of moved end 3
311 are inserted into respectively in corresponding position-arresting groove 121, and the limiting section 211 and the correspondence of limit plate 311 are held in the position-arresting groove 121
Stop surface 1211 realize insertion assembling in place, the barb structure 2111 and barb structure 3111 are corresponding with position-arresting groove 121
The interference of interference surface 1212 is fixed.The fixed block 5 is limited in left and right directions to be contained in recessing groove 122, while partially being held
It is contained in 14 position of opening of accommodating space 12.The fixed part 44 buckles after bending with institute fixing groove 51, and is crimped on institute
It states in inner bottom wall 511.The weld part 212 of the static terminal 2 and the correspondence of weld part 312 of moved end 3 are contained in recess 15.
It please refers to shown in Fig. 5, Fig. 6, Fig. 7 and Figure 10, when initial state, two 323 elastic compression joints of contact plate of moved end 3
In the lower section of contact portion 23 of static terminal 2,17 and elastic plate 32 is compressed downwards when probe (not shown) from top to bottom be inserted into perforate, made
It obtains elastic plate 32 to move down, so that two contact plates 323 are moved down and separated with the contact portion of static terminal 2 23 (disconnected
Open), in the process, while described two contact plates 323 become larger in the spacing on left and right directions.It is described after extracting probe
Elastic plate 32 moves up, so that two contact plates 323 are moved up and contacted with the contact portion of static terminal 2 23, herein
In the process, described two contact plates 323 can generate with alar part 231 and scrape and make two contact plates 323 on left and right directions
Spacing becomes smaller, until entering initial state.
The design is by the fixed block 5 on static terminal 2 and moved end 3 integrally formed with plastic cement material, on the insulating body 1
Corresponding fixed block 5 is formed with resigning, and the fixed block 5 is capable of forming interference fit with insulating body 1, enables to static terminal 2
And moved end son 3 is smaller with 1 assembly clearance of insulating body, holds stronger.Furthermore the unique location design of the fixed block 5 of the design
The effect of tin spreading preventing can be further realized.Make electric connector that there is better structural stability simultaneously.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of electric connector including insulating body, the static terminal being immobilizated in the insulating body and moved end and is immobilizated in
Metal shell outside the insulating body, the insulating body include column cylindrical portion, and the cylindrical portion is axially formed perforation, institute
The accommodating space for being formed in insulating body and accommodating static terminal and moved end is stated, the perforation is connected to accommodating space, the static side
The static terminal docking section that attached bag includes main part and connect with main part, the moved end attached bag include main board and connect with main board
Elastic plate, the cooperation of the static terminal docking section and elastic plate, which dock, realizes signal transmitting, it is characterised in that: the main part with/
Or fixed block is fixed on main board, the fixed block is corresponding to be fitted close with insulating body.
2. electric connector according to claim 1, it is characterised in that: the metal shell includes being sheathed on cylindrical portion periphery
Sleeve part, being extended radially outwardly by ora terminalis under sleeve part the train of dress portion formed and is extended to form by the further bending in train of dress portion
The lower surface clasp of holding part, the holding part and insulating body is fixed.
3. electric connector according to claim 1 or 2, it is characterised in that: be fixed with fixed block the main part and/or
It is torn in left-right direction in main board portion and downward bending forms weld part, be formed simultaneously tear seam, the fixed block blocks institute
State tear seam.
4. electric connector according to claim 3, it is characterised in that: be fixed with the main part and/or the master of fixed block
Plate portion forms gap structure in tear seam position, and the fixed block blocks the gap structure.
5. electric connector according to claim 3, it is characterised in that: the upper surface of the fixed block is recessed to be formed with fixation
Slot, the fixing groove have inclined inner bottom wall, and the metal shell includes extending obliquely downward the fixed part to be formed, described solid
Determine corresponding portion and fixing groove buckle and is crimped in the inner bottom wall.
6. electric connector according to claim 3, it is characterised in that: the rear and front end position of the insulating body is in receiving
The lower section in space respectively opens up recess, and the weld part protrudes into recess, and the weld part includes function part and by function part
Molten tin bath is held in the transition part of the left and right sides and main part integrally connected, the recessed formation in the lower surface of the function part.
7. electric connector according to claim 1, it is characterised in that: the insulating body includes pedestal, the cylindrical portion
It upwardly extends to be formed from the pedestal, the accommodating space runs through the pedestal along the longitudinal direction and formed, the static terminal and dynamic
Terminal assembles be fixed in the accommodating space along the longitudinal direction, the insulating body in the rear and front end position of accommodating space to
On respectively offer recessing groove, the fixed block and accommodating space and recessing groove are interference fitted.
8. electric connector according to claim 7, it is characterised in that: the pedestal of the insulating body is integrally set with cylindrical portion
It sets.
9. electric connector according to claim 1, it is characterised in that: the rear and front end position of the pedestal is by accommodating space
Two sides, which are further recessed, to the left and right forms ringent position-arresting groove, and the position-arresting groove forms the stop surface of left and right directions extension with before
The interference surface that rear direction extends extends to form the limiting section being arranged in the corresponding position-arresting groove on the main part, described
The limit plate being arranged in the corresponding position-arresting groove is extended to form on main board, the limiting section and limit plate correspondence are held in
The lateral margin of the stop surface, the limit plate and limiting section is respectively formed with barb structure, and the barb structure is corresponding and interferes
Face interference is fixed, and the fixed block does not cover limiting section and limit plate.
10. electric connector according to claim 6, it is characterised in that: the fixed block is fixed on institute by being integrally formed
The upper surface of main part and/or main board is stated, furthermore the fixed block is covered in the function part of weld part and the upper table of transition part
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910579314.4A CN110265823A (en) | 2019-06-28 | 2019-06-28 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910579314.4A CN110265823A (en) | 2019-06-28 | 2019-06-28 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110265823A true CN110265823A (en) | 2019-09-20 |
Family
ID=67923289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910579314.4A Pending CN110265823A (en) | 2019-06-28 | 2019-06-28 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110265823A (en) |
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| US20150072544A1 (en) * | 2013-09-11 | 2015-03-12 | Lotes Co., Ltd | Coaxial connector |
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| JP2017076499A (en) * | 2015-10-14 | 2017-04-20 | 第一精工株式会社 | Coaxial connector with switch |
| CN209844046U (en) * | 2019-06-28 | 2019-12-24 | 昆山嘉华电子有限公司 | Electrical connector |
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2019
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|---|---|---|---|---|
| EP1174960A1 (en) * | 2000-07-21 | 2002-01-23 | Murata Manufacturing Co., Ltd. | Coaxial connector and communication device having the same |
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| CN101740927A (en) * | 2008-11-19 | 2010-06-16 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN101707317A (en) * | 2009-11-20 | 2010-05-12 | 昆山嘉华电子有限公司 | Coaxial electric coupler with improved insulator structure |
| CN103515807A (en) * | 2012-06-19 | 2014-01-15 | 富士康(昆山)电脑接插件有限公司 | Radio-frequency connector and assembling method thereof |
| US20150072544A1 (en) * | 2013-09-11 | 2015-03-12 | Lotes Co., Ltd | Coaxial connector |
| JP2017076499A (en) * | 2015-10-14 | 2017-04-20 | 第一精工株式会社 | Coaxial connector with switch |
| CN106207678A (en) * | 2016-09-06 | 2016-12-07 | 昆山嘉华电子有限公司 | Connectors for coaxial cables and conducting terminal thereof |
| CN209844046U (en) * | 2019-06-28 | 2019-12-24 | 昆山嘉华电子有限公司 | Electrical connector |
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