CN209389340U - Socket electric connector - Google Patents
Socket electric connector Download PDFInfo
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- CN209389340U CN209389340U CN201821280975.4U CN201821280975U CN209389340U CN 209389340 U CN209389340 U CN 209389340U CN 201821280975 U CN201821280975 U CN 201821280975U CN 209389340 U CN209389340 U CN 209389340U
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- 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 39
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000004308 accommodation Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 14
- 230000008054 signal transmission Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 16
- 238000003466 welding Methods 0.000 description 11
- 238000000354 decomposition reaction Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A socket electric connector comprises an insulating main body, a plurality of first and second flat terminals arranged on the insulating main body, a shielding shell covering the periphery of the insulating main body and a rear cover plate arranged at the rear side of the insulating main body, wherein the rear cover plate and the shielding shell are separated components, side arms buckled at two sides of a base of the insulating main body extend outwards from two sides of the rear cover plate, and the rear side of the base is shielded by the rear cover plate, so that the better effect of reducing electromagnetic interference and radio frequency interference is achieved, the high-frequency shielding effect is enhanced, and the high-frequency signal transmission is facilitated.
Description
Technical field
The utility model particularly relates to a kind of electric connector for socket about a kind of electric connector.
Background technique
Various electronic product is cured gradually multi-functional now, provides unlimited convenience and height convenience, but form complicated electricity
Magnetic wave interference environment influences the running and transmission of electronic product, such as electromagnetic interference (Electromagnetic
Interference, EMI), radio frequency interference (Radio Frequency Interference, abbreviation RFI) the problem of.
The coffret specification of general electric connector is quite various, such as HDMI or universal serial bus (Universal
Serial Bus, abbreviation USB), and USB is gradually used by masses, and is developed to now with USB2.0 transmission standard as transmission
The faster USB3.0 transmission standard of speed.
Existing electric connector for socket avoids interrogating to shield enclosure lid in internal pedestal and terminal cover and to be grounded
Number interference.However, being not provided with metal cover board on rear side of general pedestal, socket can not be caused by metal cover board as covering
Electric connector in transmission signal, generate electromagnetic interference, the noise problem of radio frequency interference (such as high-frequency signals interference, influence height
Frequency characteristic), therefore where how solving the problem of that the as related dealer of conventional construction must think deeply.
Summary of the invention
In view of the above problem, the utility model system provides a kind of electric connector for socket, including insulating body, plural number first
Plate terminal, plural second plate terminal, shield shell and back shroud；Insulating body includes pedestal and tongue piece, and tongue piece is from pedestal
Side extends, and two sides of base is provided with engaging portion；Plural first plate terminal includes plural first plate signal terminal, at least one
First plate power supply terminal and at least one first plate ground terminal, and each first plate terminal is set on pedestal and tongue piece
Surface；Plural second plate terminal includes plural second plate signal terminal, at least one second plate power supply terminal and at least one
Second plate ground terminal, and each second plate terminal is set to the lower surface of pedestal and tongue piece；Shield shell includes accommodation groove,
Insulating body is set to accommodation groove；Back shroud and shielding case system are separate type component, and back shroud is covered in the rear side of pedestal, after
Cover board two sides extend outwardly the side arm having positioned at two sides of base, and clip is provided on each side arm in the buckling parts of engaging portion.
In some embodiments, back shroud top further includes the clasp piece to extend outwardly, is formed at the top of pedestal for clasp
The catching groove of piece fastening.
In some embodiments, spacing distance is formed between clasp piece and shield shell.
In some embodiments, clasp piece contacts shield shell.
In some embodiments, the engaging portion system of two sides of base is snapping projection, and the buckling parts system on side arm is formed for button
Connect the fastening shrinkage pool of projection clip.
In some embodiments, the engaging portion system of two sides of base forms snapping shrinkage pool, and the buckling parts system on side arm is clip
In the fastening projection of snapping shrinkage pool.
In some embodiments, shield shell ora terminalis includes plural recess portion, and clasp piece and side arm are corresponding in each recess portion.
In some embodiments, the two sides of back shroud bottom end further include the pin that plural number extends outwardly.
On rear side of back shroud masking pedestal, electric connector for socket generates electromagnetic interference in transmission signal
(Electromagnetic Interference, abbreviation EMI), radio frequency interference (Radio Frequency Interference,
Abbreviation RFI) noise problem (such as high-frequency signals interference, influence high frequency characteristics) covered by back shroud, reach and preferably slow down
The effect of electromagnetic interference and radio frequency interference enhances radioshielding effect, is conducive to high-frequency signals transmission.Also, with shielding case
Body is that the rear cover board member of separate type is mounted on rear side of insulating body, forms the combination of ease of assembly, and back shroud and screen
Cover that shell is non-to be integrated, manufacturing process independent more optimizes program.
In addition, left by plural number the first plate terminal of electric connector for socket and the arrangement mode of plural second plate terminal
It is right on the contrary, provide plug connector forward direction be plugged in electric connector for socket it is internal when, the terminal of plug connector can be with
Plural number the first plate contact jaw connection, and plug connector be reversely plugged in electric connector for socket it is internal when, plug electricity
Connector terminal can also be connect with plural second plate contact jaw, and electric connector for socket, which has, does not limit plug connector
The effect of grafting forward or backwards.
Describe the detailed features and advantage of the utility model in detail in embodiments below, content is enough to make any
It is familiar with relevant art to understand the technology contents of the utility model and implement accordingly, and the content according to disclosed by this specification,
Claim and schema, any purpose and advantage for being familiar with relevant art and being readily understood upon the utility model correlation.
Detailed description of the invention
Fig. 1 is the appearance diagram (one) of the electric connector for socket of the utility model.
Fig. 2 is the appearance diagram (two) of the electric connector for socket of the utility model.
Fig. 3 is the decomposition diagram (one) of the electric connector for socket of the utility model.
Fig. 4 is the decomposition diagram (two) of the electric connector for socket of the utility model.
Fig. 5 is the decomposition diagram (three) of the electric connector for socket of the utility model.
Fig. 6 is the side elevational cross-section schematic diagram of the electric connector for socket of the utility model.
Fig. 7 is the top cross-sectional view of the electric connector for socket of the utility model.
Fig. 8 is the enlarged diagram of the 7th figure part A.
Fig. 9 is the enlarged diagram of the 7th another state sample implementation of figure part A.
Figure 10 is that the back shroud of the utility model extends the appearance diagram of pin.
Symbol description
100.................. electric connector for socket
1...................... insulating body
11.................... pedestal
12.................... tongue piece
14.................... engaging portion
141.................. snapping projection
142.................. snapping shrinkage pool
16.................... catching groove
2...................... the first plate terminal
21.................... the first plate signal terminal
22.................... the first plate power supply terminal
23.................... the first plate ground terminal
24.................... the first contact-segment
25.................... the first linkage section
26.................... the first welding section
3...................... the second plate terminal
31.................... the second plate signal terminal
32.................... the second plate power supply terminal
33.................... the second plate ground terminal
34.................... the second contact-segment
35.................... the second linkage section
36.................... the second welding section
4...................... shield shell
41.................... accommodation groove
46.................... recess portion
5...................... back shroud
51.................... side arm
54.................... buckling parts
541.................. shrinkage pool is fastened
542.................. projection is fastened
56.................... clasp piece
57.................... pin
6.................... piece is shielded.
Specific embodiment
It is the embodiment of the electric connector for socket 100 of the utility model, the 1st figure is referring to the 1st figure, the 2nd figure and the 3rd figure
Front appearance schematic diagram, the 2nd figure are back appearance schematic diagram, and the 3rd figure is back side decomposition diagram.In the present embodiment, socket electricity
Connector 100 can be USB(Type-C) or HDMI connecting interface specification, here, with USB(Type-C) electric connector for socket
100 are illustrated, and electric connector for socket 100 includes insulating body 1, plural first plate terminal 2, plural second plate terminal
3, shield shell 4 and back shroud 5.
Referring to the 3rd figure to the 6th figure, the 4th figure is the decomposition diagram (two) in front, the decomposition diagram that the 5th figure is front
(3), the 6th figure is side elevational cross-section schematic diagram, and in the present embodiment, it can be multi-piece type phase group that insulating body 1, which is a prolate template body,
At either single piece plastic seat, here, insulating body 1 includes pedestal 11 and tongue piece 12, with ejection formation (injection
Molding mode) is formed with pedestal 11 and tongue piece 12, and tongue piece 12 extends from 11 side of pedestal.
Referring to the 3rd figure, the 5th figure, the 7th figure and the 8th figure, the 7th figure is top cross-sectional view, the 8th figure is the 7th figure part A
Enlarged diagram, in the present embodiment, 11 two sides of pedestal of insulating body 1 are provided with engaging portion 14, and each 14 system of engaging portion is button
Projection 141 is connect, each snapping projection 141 is prominent in 11 two side walls of pedestal, and each engaging portion 14 is that snapping projection 141 is only to lift
Example, in some state sample implementations, engaging portion 14 is as shown in Fig. 9 for that can form snapping shrinkage pool 142(), each snapping shrinkage pool 142 is recessed
It falls into and is formed in 11 two side walls of pedestal.
It refer again to the 3rd figure to the 6th figure, plural first plate terminal 2 is located at pedestal 11 and tongue piece 12, here, plural the
One plate terminal 2 includes that plural first plate signal terminal 21, at least one first plate power supply terminal 22 and at least one first are flat
Plate earthing terminal 23, and each first plate terminal 2 is set to pedestal 11 and tongue piece 12 and is located at upper surface.By plural first plate
The forward sight of terminal 2 sees it, and plural first plate terminal 2 is sequentially the first plate ground terminal 23(Gnd by left side to right side), the
The first plate signal terminal 21(TX1+- of a pair, differential signal terminal), second couple of first plate signal terminal 21(D+-, it is differential
Signal terminal), third is to the first plate signal terminal 21(RX2+-, differential signal terminal) and three pair of first plate signal end
The first plate power supply terminal 22(Power/VBUS between son 21), retain the first plate ground connection of terminal (RFU) and the rightmost side
Terminal 23(Gnd).
It refer again to the 3rd figure to the 6th figure, plural first plate terminal 2 is located at pedestal 11 and tongue piece 12, each first plate end
Son 2 is set to the pedestal comprising the first contact-segment 24, one first linkage section 25 and one first welding section 26, first linkage section 25
11 and the tongue piece 12, which extends from 25 side of the first linkage section and is located at the upper surface, first welding
Section 26 extends from 25 other side of the first linkage section and is piercing in the pedestal 11.Plural first plate signal terminal 21 is located at upper table
Face and transmit one group of first signal (i.e. USB3.0 signal), plural first welding section 26 is piercing in the bottom surface of pedestal 11, also, multiple
Several first welding sections 26 are to be bent into horizontal and become surface mount pin (Surface Mount Technology, SMT)
It uses.
It refer again to the 3rd figure to the 6th figure, plural second plate terminal 3 is located at pedestal 11 and tongue piece 12, here, plural the
Two plate terminals 3 include that plural second plate signal terminal 31, at least one second plate power supply terminal 32 and at least one second are flat
Plate earthing terminal 33, and each second plate terminal 3 is set to pedestal 11 and tongue piece 12 and is located at lower surface.By plural second plate
The forward sight of terminal 3 sees it, and plural second plate terminal 3 is sequentially the second plate ground terminal 33(Gnd by right side to left side), the
The second plate signal terminal 31(TX2+- of a pair, differential signal terminal), second couple of second plate signal terminal 31(D+-, it is differential
Signal terminal), third is to the second plate signal terminal 31(RX1+-, differential signal terminal) and three pair of second plate signal end
The second plate power supply terminal 32(Power/VBUS between son 31), retain the second plate ground connection of terminal (RFU) and the leftmost side
Terminal 33(Gnd).
It refer again to the 3rd figure to the 6th figure, plural second plate terminal 3 is located at pedestal 11 and tongue piece 12, each second plate end
Son 3 is set to the base comprising one second contact-segment 34, one second linkage section 35 and one second welding section 36, second linkage section 35
Seat 11 and the tongue piece 12, second contact-segment 34 extend from 35 side of the second linkage section and are located at the lower surface, second weldering
Section 36 is connect to extend from 35 other side of the second linkage section and be piercing in the pedestal 11.Under plural second plate signal terminal 31 is located at
Surface and transmit one group of second signal (i.e. USB3.0 signal), plural second welding section 36 is piercing in the bottom surface of pedestal 11, also,
Plural second welding section 36 is to be bent into extend vertically downward and becoming vertical pin (Through-hole Technology) makes
With.
It refer again to the 3rd figure to the 6th figure, in the present embodiment, by the first plate terminal of plural number 2 and plural second plate terminal
3 arrangement mode is it is found that the first plate terminal of plural number 2 is separately positioned on the upper surface of tongue piece 12 with plural second plate terminal 3
And lower surface, also, the first plate terminal of plural number 2 is in symmetrical with the central point of accommodation groove 41 with plural second plate terminal 3
The heart and point symmetry, so-called point symmetry each other, refer to according to the symmetrical centre as rotation center and by plural first plate end
After son 2 rotates 180 degree with plural second plate terminal 3, postrotational plural first plate terminal 2 and plural second plate terminal
3 are completely coincident, and this means, postrotational plural first plate terminal 2 is positioned at the script arrangement position of plural second plate terminal 3
It sets, and postrotational plural second plate terminal 3 is the script arrangement position positioned at plural first plate terminal 2.In other words, multiple
Several first plate terminals 2 are in turn upside down with plural second plate terminal 3, arrangement mode of plural first contact-segment 24 or so phase
Instead in the arrangement mode of plural second contact-segment 34.Wherein, plug connector forward direction is plugged within electric connector for socket 100
Portion also can reversely be plugged in plug connector in the inside of electric connector for socket 100, use to transmit one group of first signal
To transmit one group of second signal, and the transmission standard of one group of first signal is the transmission standard for meeting one group of second signal.Have
It does not limit and is plugged in plug connector forward or backwards in the internal effect transmitted of electric connector for socket 100.
It refer again to the 3rd figure to the 6th figure, in the present embodiment, by plural first plate terminal 2 and plural second plate terminal
3 forward sight sees it, and the arrangement position of plural first plate terminal 2 corresponds to the arrangement position of plural second plate terminal 3.
It refer again to the 1st figure to the 6th figure, shield shell 4 is a hollow housing, and the inside of shield shell 4 has accommodation groove
41, shield shell 4 is covered in insulating body 1, also that is, insulating body 1 is fixed in accommodation groove 41.In the present embodiment, shielding case
Body 4 is made of two-piece, non-as limit, in some state sample implementations, shield shell 4 can be solid memder, 4 liang of shield shell
Side is extended with the plural number welding stabilizer blade of connection circuit board.
Referring to the 2nd figure to the 6th figure, in the present embodiment, back shroud 5 and 4 system of shield shell are separate type component, back shroud 5
It is respectively assembled with insulating body 1 with shield shell 4, i.e., after shield shell 4 is assembled in 1 periphery of insulating body, back shroud 5 assembles again
In 1 rear side of insulating body.Here, back shroud 5 is covered in the rear side of pedestal 11,5 two sides of back shroud extend outwardly and have positioned at pedestal
The side arm 51 of 11 two sides, back shroud 5 and two side arms 51 overlook sight, are generally in ㄇ font appearance, are provided with clip on each side arm 51
In the buckling parts 54 of engaging portion 14,54 system of buckling parts, which is formed, fastens shrinkage pool 541, and each snapping shrinkage pool 142 is formed on each side arm 51,
Shrinkage pool 541 is fastened for 141 clip of snapping projection, non-as limit, in some state sample implementations, the buckling parts 54 on side arm 51 is also
It can be as shown in Fig. 9 in the fastening projection 542(of snapping shrinkage pool 142 for clip).
Referring to the 2nd figure to the 6th figure, in the present embodiment, 5 top of back shroud further includes the clasp piece 56 to extend outwardly, pedestal
11 tops are formed with one and are formed on clasp piece 56 for the catching groove 16 of 56 fastening of clasp piece here, being formed with clamping block in catching groove 16
The clip hole buckled into for clamping block.Clasp piece 56 is fastened in catching groove 16, and clasp piece 56 will not protrude at the top of pedestal 11, by
It is covered by the back shroud 5 of 11 rear side of pedestal, electric connector for socket 100 generates electromagnetic interference in transmission signal
(Electromagnetic Interference, abbreviation EMI), radio frequency interference (Radio Frequency Interference,
Abbreviation RFI) noise problem (such as high-frequency signals interference, influence high frequency characteristics) covered by back shroud 5, reach and preferably slow down
The effect of electromagnetic interference and radio frequency interference enhances radioshielding effect, is conducive to high-frequency signals transmission.
Referring to the 2nd figure to the 6th figure, in the present embodiment, spacing distance is formed between clasp piece 56 and shield shell 4, also
It is to say, clasp piece 56 maintains that a seam is thin but non-as limit, and clasp piece 56 further can also connect not in contact with shield shell 4
Shield shell 4 is touched, and by shield shell 4 and circuit board contacts, back shroud 5 is allowed to contact via clasp piece 56 with shield shell 4
And earth-continuity.
Referring to the 2nd figure to the 6th figure, in the present embodiment, 4 ora terminalis of shield shell includes plural recess portion 46, clasp piece 56 and side
At the corresponding position being located in each recess portion 46 of arm 51, make shield shell 4 is corresponding with back shroud 5 to be completely covering insulating body 1
It is external.
Referring to the 10th figure, in some state sample implementations, the two sides of 5 bottom end of back shroud further include the pin that plural number extends outwardly
57, when electric connector for socket 100 is installed on circuit boards, pin 57 is welded in circuit board upper contact to provide earth-continuity effect
Fruit, also, increased plural number pin 57 can also reinforce electric connector for socket 100 in the fixing power on circuit board on back shroud 5.
Increase the plural welding of pin 57 on back shroud 5 on circuit boards, tests the distribution of electromagnetic wave leakage it is found that electromagnetic wave can be rear
Cover board 5 effectively blocks, and conducts by plural pin 57 and circuit board ground, can achieve and preferably delays electromagnetic interference
(Electromagnetic Interference, abbreviation EMI) or radio frequency interference (Radio Frequency
Interference, abbreviation RFI) effect.
Referring to the 3rd figure to the 6th figure, electric connector for socket 100 includes shielding piece 6, and shielding piece 6 is located at the first plate terminal
2 and second between plate terminal 3, and shielding piece 6 includes sheet body and plural pin 57, sheet body be located at the first contact-segment of plural number 24 with it is multiple
Between several second contact-segments 34, this means, sheet body is molded over insulating body 1 and connects between plural first contact-segment 24 with plural number second
It touches between section 34.It is lengthened with sheet body and widens area, allow sheet body front end to be disposed adjacent at 12 leading flank position of tongue piece, before sheet body
The two sides at end are prominent at 12 liang of side positions of tongue piece, provide plug connector contact.Moreover, being disposed adjacent on rear side of sheet body exhausted
1 rear side of edge main body, whereby, sheet body can be laid on entire insulating body 1, promote 1 intensity of insulating body and shield effectiveness.
Referring to the 3rd figure to the 6th figure, the plural number pin of shielding piece 6 extends outwardly from sheet body rear two sides as elastic slice, each bullet
Piece exposes to 1 two sides of insulating body and contacts 4 inner wall of shield shell, with shield shell 4 and circuit board contacts, allows and shields piece 6
It is contacted via plural pin with shield shell 4 and is grounded conduction.In the present embodiment, the effect of shielding piece 6 is when plural number first connects
Section 24 and plural second contact-segment 34 are touched in transmission signal, asking for cross-talk signal interference can be improved by the isolation of shielding piece 6
Topic, meanwhile, the structural strength for being also located at tongue piece 12 using piece 6 is shielded and promoting tongue piece 12 itself.
Referring to the 3rd figure to the 6th figure, shielding piece 6 further includes plural snap-hook structure, and plural snap-hook structure is respectively formed at sheet body
Front two sides, each snap-hook structure protrude from the two sides of 12 front end of tongue piece.When plug connector is plugged in electric connector for socket 100
It is internal when, the fastener spring piece of the two sides of plug connector can clasp plural snap-hook structure, can avoid plug connector it
The fastener spring piece friction of two sides causes the abrasion of tongue piece 12 to the two sides of tongue piece 12.
On rear side of back shroud masking pedestal, electric connector for socket generates electromagnetic interference in transmission signal
(Electromagnetic Interference, abbreviation EMI), radio frequency interference (Radio Frequency Interference,
Abbreviation RFI) noise problem (such as high-frequency signals interference, influence high frequency characteristics) covered by back shroud, reach and preferably slow down
The effect of electromagnetic interference and radio frequency interference enhances radioshielding effect, is conducive to high-frequency signals transmission.Also, with shielding case
Body is that the rear cover board member of separate type is mounted on rear side of insulating body, forms the combination of ease of assembly, and back shroud and screen
Cover that shell is non-to be integrated, manufacturing process independent more optimizes program.
In addition, left by plural number the first plate terminal of electric connector for socket and the arrangement mode of plural second plate terminal
It is right on the contrary, provide plug connector forward direction be plugged in electric connector for socket it is internal when, the terminal of plug connector can be with
Plural number the first plate contact jaw connection, and plug connector be reversely plugged in electric connector for socket it is internal when, plug electricity
Connector terminal can also be connect with plural second plate contact jaw, and electric connector for socket, which has, does not limit plug connector
The effect of grafting forward or backwards.
Through above-mentioned detailed description, can sufficiently show all had in the purpose and efficacy of the utility model implementation into
Step property, the usability value of great industry, and be it is not seen before new novel on the market at present, comply fully with patent requirement, hence
It files an application in accordance with the law.Only the foregoing is merely the preferred embodiment of the utility model, when cannot be practical new to limit this
The range that type is implemented.It is practical new all to should belong to this for i.e. all equivalent changes and modifications made according to the utility model patent range
In the range that type patent covers, your juror's explicit example for reference is sincerely asked, and pray Hui Zhun, is to praying.
Claims (10)
1. a kind of electric connector for socket, it is characterised in that:
One insulating body includes a pedestal and a tongue piece, and the tongue piece extends from the pedestal side, the two sides of base setting
There is an engaging portion；
Plural first plate terminal, the first plate terminal include plural first plate signal terminal, at least one first plate
Power supply terminal and at least one first plate ground terminal, and each first plate terminal is set to the pedestal and the tongue piece
Upper surface；
Plural second plate terminal, the second plate terminal include plural second plate signal terminal, at least one second plate
Power supply terminal and at least one second plate ground terminal, and each second plate terminal is set to the pedestal and the tongue piece
Lower surface；
One shield shell, includes an accommodation groove, and the insulating body is set to the accommodation groove；And
One back shroud, the back shroud and the shielding case system are separate type component, and the back shroud is covered in the pedestal
Rear side, the back shroud two sides, which extend outwardly, a side arm for being located at the two sides of base, is provided with one on each side arm
Clip is in the buckling parts of the engaging portion.
2. electric connector for socket as described in claim 1, it is characterised in that: the back shroud top further includes one and extends outwardly
Clasp piece, be formed at the top of the pedestal one for the clasp piece fastening catching groove.
3. electric connector for socket as claimed in claim 2, it is characterised in that: shape between the clasp piece and the shield shell
At a spacing distance.
4. electric connector for socket as claimed in claim 2, it is characterised in that: the clasp piece contacts the shield shell.
5. electric connector for socket as described in claim 1, it is characterised in that: the engaging portion system of the two sides of base is one
Snapping projection, the buckling parts system on the side arm formed one for the snapping projection clip fastening shrinkage pool.
6. electric connector for socket as described in claim 1, it is characterised in that: the engaging portion system of the two sides of base is formed
One snapping shrinkage pool, the buckling parts system on the side arm are a clip in the fastening projection of the snapping shrinkage pool.
7. electric connector for socket as claimed in claim 2, it is characterised in that: the shield shell ora terminalis includes plural recess portion,
The clasp piece and the side arm are corresponding positioned at the position in each recess portion.
8. electric connector for socket as described in claim 1, it is characterised in that: the two sides of the back shroud bottom end further include plural number
The pin to extend outwardly.
9. electric connector for socket as described in claim 1, it is characterised in that: the first plate signal terminal is located on described
Surface and transmit one group of first signal, the second plate signal terminal is located at the lower surface and transmits one group of second signal,
The transmission standard of described group of the first signal is the transmission standard for meeting described group of the second signal, the first plate terminal with it is described
Second plate terminal with the central point of the accommodation groove is a symmetrical centre and point symmetry each other.
10. electric connector for socket as described in claim 1, it is characterised in that: further include a shielding piece, the shielding piece setting
In the insulating body between the first plate terminal and the second plate terminal.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106212566 | 2017-08-24 | ||
| TW106212566U TWM555078U (en) | 2017-08-24 | 2017-08-24 | Electrical socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209389340U true CN209389340U (en) | 2019-09-13 |
Family
ID=62015149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821280975.4U Active CN209389340U (en) | 2017-08-24 | 2018-08-09 | Socket electric connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209389340U (en) |
| TW (1) | TWM555078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111048925A (en) * | 2019-12-30 | 2020-04-21 | 维沃移动通信有限公司 | Card seat and electronic equipment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI665830B (en) * | 2018-02-02 | 2019-07-11 | 巧連科技股份有限公司 | Electrical connector structure |
| TWI816126B (en) * | 2021-05-17 | 2023-09-21 | 佳必琪國際股份有限公司 | Electrical connector |
-
2017
- 2017-08-24 TW TW106212566U patent/TWM555078U/en unknown
-
2018
- 2018-08-09 CN CN201821280975.4U patent/CN209389340U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111048925A (en) * | 2019-12-30 | 2020-04-21 | 维沃移动通信有限公司 | Card seat and electronic equipment |
| CN111048925B (en) * | 2019-12-30 | 2021-05-07 | 维沃移动通信有限公司 | Card seat and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM555078U (en) | 2018-02-01 |
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