CN214379121U - Electrical connector - Google Patents
Electrical connector Download PDFInfo
- Publication number
- CN214379121U CN214379121U CN202022772903.5U CN202022772903U CN214379121U CN 214379121 U CN214379121 U CN 214379121U CN 202022772903 U CN202022772903 U CN 202022772903U CN 214379121 U CN214379121 U CN 214379121U
- Authority
- CN
- China
- Prior art keywords
- grounding
- shielding shell
- ground
- retainer
- plate assembly
- 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
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses an electric connector, including a shielding shell, a hyoplastron subassembly, an at least first ground connection fixing piece, an at least first ground connection extension, an at least first ground connection kink, an at least first ground connection conflict portion, an at least second ground connection fixing piece, an at least second ground connection extension, an at least second ground connection kink, an at least second ground connection conflict portion, an at least first shell fragment, and an at least second shell fragment. By the structure, work as the utility model discloses an electric connector connects one and corresponds the plug connector, first ground connection fixing piece and second ground connection fixing piece can contact corresponding plug connector promptly, and first shell fragment then is used for the block to correspond the plug connector with the second shell fragment, so not only produced shielding effect and reduced electromagnetic interference, more promoted electric connector and the joint strength who corresponds the plug connector.
Description
Technical Field
The present invention relates to an electrical connector, and more particularly to an electrical connector with improved shielding effect to reduce electromagnetic interference and improve bonding strength.
Background
USB Type-C, also called USB-C, is a hardware interface form of Universal Serial Bus (USB), and is characterized in that the arrangement of the upper and lower terminals is completely consistent in appearance, and compared with Micro-USB, a user does not need to distinguish the front and back sides of USB, and further does not need to repeatedly confirm the plugging direction, and functionally, a faster transmission rate can be provided. Since the release of USB-C connectors in 2014, many new 3C devices such as cell phones, notebook computers, desktop computers, and even game machines have begun to use such connectors.
However, the USB Type-C connector, which uses a dual-row design and has a large number of terminals, can increase the data amount of synchronous transmission, but is accompanied by a serious electromagnetic interference problem, and during the use process, corresponding electromagnetic radiation can be generated to interfere with the normal operation of other electronic components.
In addition, no matter what kind of connector, the deformation of the joint position is caused by too many times of plugging and unplugging, which leads to the problems of low joint strength, poor contact, etc., and the USB Type-C connector in the market is not exceptional at present, and has the problem of low joint strength as the existing connector.
How to solve the above-mentioned existing problems and deficiencies is the direction in which the applicant of the present invention and the related manufacturers engaged in the industry need to research and improve.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings, the applicant of the present invention has devised an electrical connector with improved shielding effect to reduce electromagnetic interference and improve bonding strength by collecting relevant data, evaluating and considering in many ways, and conducting years of experience accumulated in the industry, and conducting trial and modification continuously.
The utility model discloses a main aim at: the first grounding fixing piece and the second grounding fixing piece improve the overall shielding effect to reduce electromagnetic interference.
The utility model discloses a still another main aim at: through the structure of first shell fragment and second shell fragment, promote whole bonding strength.
To achieve the above object, the present invention provides an electrical connector, comprising: a shielding shell, a tongue plate assembly is arranged at one side of the shielding shell, at least one first grounding holding piece is formed at one side of the shielding shell adjacent to the tongue plate assembly, the first grounding holding piece comprises a first grounding extension part connected with the shielding shell, a first grounding bending part connected with one side of the first grounding extension part departing from the shielding shell, and a first grounding contact part connected with one side of the first grounding bending part departing from the first grounding extension part, the first grounding contact part is contacted with one side of the tongue plate assembly, at least one second grounding holding piece is formed at one side of the shielding shell adjacent to the tongue plate assembly, the second grounding holding piece is positioned at one side of the shielding shell departing from the first grounding holding piece, and comprises a second grounding extension part connected with the shielding shell, a second grounding bending part connected with one side of the second grounding extension part departing from the shielding shell, And a second grounding abutting part connected with one side of the second grounding bending part, which is far away from the second grounding extension part, and the second grounding abutting part is abutted and abutted to one side of the tongue plate assembly, which is far away from the first grounding holding piece.
Adopt above-mentioned structure, when the user with a corresponding plug connector with the utility model discloses an electric connector meets, the plug connector ground terminal that corresponds the plug connector can conflict the first ground connection conflict portion on first ground connection fixing piece promptly, and the second ground connection conflict portion on the second ground connection fixing piece, and the preceding terminal surface that corresponds the plug connector then can conflict the first ground connection extension on first ground connection fixing piece, and the second ground connection extension on the second ground connection fixing piece, so when the tongue plate subassembly of electric connector and the terminal in corresponding the plug connector contact each other and transmit the signal, can produce the shielding effect, use the outside electromagnetic wave interference of separation, promote signal transmission's stability.
In addition, when the corresponding plug connector is electrically connected with the electric connector, the first elastic sheet and the second elastic sheet are clamped and abutted against the shell of the corresponding plug connector, so that the bonding strength of the corresponding plug connector and the electric connector is improved through the first elastic sheet and the second elastic sheet.
However, another embodiment of the present invention is different from the above-mentioned structure in that the shielding housing of another embodiment does not have the first elastic piece and the second elastic piece, and the structure can reduce the weight of the electrical connector while the shielding function still exists. Therefore, when the combination strength of the corresponding plug connector and the electric connector does not need to be improved, the embodiment can be used, so that the overall material cost is reduced, and the effect of light weight is achieved.
By adopting the technical scheme, the problems of poor shielding effect, easy generation of electromagnetic interference and low bonding strength of the existing electric connector can be solved, and the practical progress of the advantages is achieved.
Drawings
Fig. 1 is a perspective view of the preferred embodiment of the present invention.
Fig. 2 is another perspective view of the preferred embodiment of the present invention.
Fig. 3 is a top view of the preferred embodiment of the present invention.
Fig. 4 is a front sectional view of the preferred embodiment of the present invention.
Fig. 5 is a side sectional view of the preferred embodiment of the present invention.
Fig. 6 is a schematic illustration of the insertion connection according to the preferred embodiment of the present invention.
Fig. 7 is a first combination diagram of the preferred embodiment of the present invention.
Fig. 8 is a second combination diagram of the preferred embodiment of the present invention.
Fig. 9 is a perspective view of another preferred embodiment of the present invention.
Fig. 10 is another perspective view of another preferred embodiment of the present invention.
Wherein: the electrical connector, 100a, the shielding shell, 1a, the plug-in fastener, 11, the covering fastener, 12, the fastening portion, 121, the tongue plate assembly, 2, the front end face, 21, the first ground terminal, 22, the first basket void portion, 23, the second ground terminal, 24, the second basket void portion, 25, the first power terminal, 26, the second power terminal, 27, the first ground holder, 31a, the first ground extension portion, 311, the first ground bending portion, 312, the first ground contact portion, 313, the second ground holder, 32a, the second ground extension portion, 321, the second ground bending portion, 322, the second ground contact portion, 323, the first gap portion, 33, the second gap portion, 34, the first elastic sheet, 41, the second elastic sheet, 42, the insulating colloid, 5, the circuit substrate, 6, the corresponding plug connector, 7, the outer side wall, 71, the front end face, 71, the plug-in electrical connector, 7, the outer side wall, and the plug connector, 72, plug ground terminals, 73.
Detailed Description
To achieve the above objects and advantages, the present invention provides a technical means and structure, which will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 8, it can be seen that the electrical connector 100 of the present invention includes:
a shield case 1;
a tongue plate component 2, the tongue plate component 2 is arranged at one side of the shielding shell 1;
at least one first grounding retainer 31, the first grounding retainer 31 is formed by extending one side of the shielding shell 1 adjacent to the tongue plate assembly 2, the first grounding retainer 31 includes a first grounding extension 311 connected to the shielding shell 1, a first grounding bending part 312 connected to one side of the first grounding extension 311 departing from the shielding shell 1, and a first grounding abutting part 313 connected to one side of the first grounding bending part 312 departing from the first grounding extension 311, and the first grounding abutting part 313 abuts against one side of the tongue plate assembly 2;
at least one second grounding retainer 32, the second grounding retainer 32 is formed by extending one side of the shielding shell 1 adjacent to the tongue plate assembly 2, and the second grounding retainer 32 is located at one side of the shielding shell 1 away from the first grounding retainer 31, the second grounding retainer 32 includes a second grounding extension 321 connected to the shielding shell 1, a second grounding bending portion 322 connected to one side of the second grounding extension 321 away from the shielding shell 1, and a second grounding abutting portion 323 connected to one side of the second grounding bending portion 322 away from the second grounding extension 321, and the second grounding abutting portion 323 abuts against one side of the tongue plate assembly 2 away from the first grounding retainer 31;
at least one first elastic sheet 41, the first elastic sheet 41 is formed by extending one side of the shielding shell 1 adjacent to the tongue plate assembly 2, and the first elastic sheet 41 is located at one side of the first grounding retainer 31; and
at least one second elastic sheet 42, the second elastic sheet 42 is formed by extending a side of the shielding shell 1 adjacent to the tongue plate assembly 2, and the second elastic sheet 42 is located at a side of the second grounding retainer 32.
Wherein, the shielding shell 1 has an insulating colloid 5 therein, the tongue plate assembly 2 is disposed on the insulating colloid 5, a front end face 21 is formed at a side of the tongue plate assembly 2 away from the insulating colloid 5, and the insulating colloid 5 is located at a side of the first grounding retainer 31 and the second grounding retainer 32, a distance between the first grounding extension 311 and the front end face 21 is smaller than a distance between the insulating colloid 5 and the front end face 21, and a distance between the second grounding extension 321 and the front end face 21 is also smaller than a distance between the insulating colloid 5 and the front end face 21.
Wherein, a plurality of inserting fixing pieces 11 are formed on two sides of the shielding shell 1, and a covering fixing piece 12 is formed by bending two sides of the shielding shell 1, the covering fixing pieces 12 cover each inserting fixing piece 11, and a buckling part 121 is formed on each covering fixing piece 12.
Wherein, a plurality of first grounding terminals 22 are disposed on one side of the tongue plate assembly 2 adjacent to the first grounding retainer 31, a first basket empty portion 23 is formed between each first grounding interference portion 313 and each first grounding terminal 22, a plurality of second grounding terminals 24 are disposed on one side of the tongue plate assembly 2 adjacent to the second grounding retainer 32, and a second basket empty portion 25 is formed between each second grounding interference portion 323 and each second grounding terminal 24.
The first grounding holders 31 and the second grounding holders 32 are plural, a first gap 33 is defined between the first grounding holders 31, a second gap 34 is defined between the second grounding holders 32, a plurality of first power terminals 26 are disposed on one side of the tongue plate assembly 2 having the first grounding terminal 22, a plurality of second power terminals 27 are disposed on one side of the tongue plate assembly 2 having the second grounding terminal 24, the first power terminals 26 are disposed in a vertical direction of the first gap 33, and the second power terminals 27 are disposed in a vertical direction of the second gap 34, so that the first power terminals 26 and the second power terminals 27 are respectively staggered with the first grounding holders 31 and the second grounding holders 32.
Preferably, the electrical connector 100 of the present invention is a USB Type-C female connector.
Preferably, the respective numbers of the first ground holder 31 and the second ground holder 32 are all three.
Preferably, the number of the first elastic pieces 41 and the second elastic pieces 42 is two.
Preferably, the number of the plug-in fixtures 11 is four.
Preferably, the first ground terminal 22, the second ground terminal 24, the first power terminal 26, and the second power terminal 27 are plate-shaped terminals.
Preferably, the number of the first ground terminal 22 and the second ground terminal 24 is four.
Preferably, the number of first and second baskets 23 and 25 is two.
Preferably, the number of the first power terminal 26 and the second power terminal 27 is two.
The structure of the present invention can be understood from the above description, and according to the corresponding matching of the structure, the shielding effect can be improved, the electromagnetic interference can be reduced, and the overall bonding strength can be improved, and the detailed description will be described below.
When the above-mentioned component structure is adopted, it can be clearly seen from the figure that, when the user wants to use the utility model discloses when coming the transmission signal, must insert shielding shell 1 on a circuit substrate 6 through the grafting mounting 11 of shielding shell 1 both sides, pass through cladding mounting 12 and buckle part 121 on the cladding mounting 12 this moment, can produce the effect of cladding and card solid to grafting mounting 11, and then promote shielding shell 1 and circuit substrate 6's joint strength, whole more firm.
Then, a corresponding connector 7(USB Type-C male connector) can be combined with the electrical connector 100, when the corresponding connector 7 is inserted into the electrical connector 100, the first elastic piece 41 and the second elastic piece 42 will abut against the outer sidewall 71 of the corresponding connector 7, so as to generate a clamping effect on the corresponding connector 7, and thus, the combination strength between the electrical connector 100 and the corresponding connector 7 can be improved through the structures of the first elastic piece 41 and the second elastic piece 42.
In addition, by the structure that the distance between the first grounding extension 311 and the front end face 21 is smaller than the distance between the insulating colloid 5 and the front end face 21, and the distance between the second grounding extension 321 and the front end face 21 is smaller than the distance between the insulating colloid 5 and the front end face 21, when the corresponding connector 7 is completely combined with the electrical connector 100, the front end face 72 of the corresponding connector 7 will abut against the first grounding extension 311 and the second grounding extension 321, and the grounding terminal 73 of the corresponding connector 7 will abut against the first grounding abutting portion 313 formed by the extension of the first grounding bending portion 312 and the second grounding abutting portion 323 formed by the extension of the second grounding bending portion 322, so as to prevent the corresponding connector 7 from colliding against the insulating colloid 5 in the shielding shell 1, thereby achieving the anti-collision effect, and at the same time, by abutting against the first grounding retainer 31 and the second retainer 32 against the corresponding connector 7, thereby generating a shielding function and further reducing the electromagnetic interference during signal transmission.
In the connector that current public mother corresponds cooperation and meets, because of power terminal design overlength easily, or insert and close the too big formation of power way and cross the inserting for the power terminal touches the grounding piece, so can lead to the condition emergence of power short circuit even electronic component burns out promptly. However, in the tongue plate assembly 2, the first power terminal 26 is located in the vertical direction of the first gap portion 33, and the second power terminal 27 is located in the vertical direction of the second gap portion 34, and if viewed from the angles of fig. 3 and 4, the first power terminal 26 is located below the first gap portion 33, and the second power terminal 27 is located below the second gap portion 34, such an arrangement may cause the first power terminal 26 and the second power terminal 27 to intersect with the first ground holder 31 and the second ground holder 32, respectively.
Therefore, when the corresponding plug-in unit 7 is inserted into the electrical connector 100, the power terminal of the corresponding plug-in unit 7 contacts with the first power terminal 26 and the second power terminal 27, and even if the length of the power terminal of the plug-in unit is too long or the force for plugging is too large, the power terminal only passes through the first power terminal 26 or the second power terminal 27 and enters the first gap portion 33 or the second gap portion 34, and does not touch the first grounding retainer 31 or the second grounding retainer 32, thereby avoiding short circuit and burning out of electronic parts.
In addition, the high frequency impedance can be adjusted during signal transmission by the first basket void portion 23 between the first ground contact portion 313 and the first ground terminal 22 and the second basket void portion 25 between the second ground contact portion 323 and the second ground terminal 24, and the hollowed design of the first basket void portion 23 and the second basket void portion 25 allows air to circulate and contact the first ground terminal 22 located at the side of the first basket void portion 23 and the second ground terminal 24 located at the side of the second basket void portion 25, thereby reducing the impedance value of the load and making the overall signal transmission process more stable and smooth.
As shown in fig. 8 and 9, when the above-mentioned members are configured, it can be clearly seen from the drawings that the present embodiment is different from the above-mentioned embodiments in the same way, and only in this embodiment, the first elastic piece and the second elastic piece are not provided.
Use the utility model discloses during electric connector 100a, if the occasion of use need not promote electric connector 100a and the bonding strength who corresponds the plug connector on purpose, need not add first shell fragment and second shell fragment again promptly, borrow by deleting first shell fragment and second shell fragment, can also reduce holistic consumptive material cost, alleviate electric connector 100 a's weight simultaneously, and then reach lightweight effect.
In addition, although giving up the structure of first shell fragment and second shell fragment, see through first ground connection fixing piece 31a and second ground connection fixing piece 32a on shielding shell 1a, can promote holistic shielding effect equally, reduce outside electromagnetic interference, so this embodiment order the utility model discloses can be applicable to different use occasions, with the holistic practical convenience of promotion.
Therefore, the utility model discloses an electric connector can improve prior art key and lie in:
first, the first grounding retainer 31 and the second grounding retainer 32 improve the overall shielding effect to reduce the electromagnetic interference.
Secondly, the structure of the first elastic sheet 41 and the second elastic sheet 42 improves the overall bonding strength.
Thirdly, the distance between the first grounding extension 311 and the front end face 21 is smaller than the distance between the insulating colloid 5 and the front end face 21, and the distance between the second grounding extension 321 and the front end face 21 is smaller than the distance between the insulating colloid 5 and the front end face 21, so that when the electric connector 100 is combined with the corresponding connector 7, the front end face 72 of the connector preferentially touches the first grounding extension 311 and the second grounding extension 321, and an anti-collision effect is achieved.
Fourthly, the structure of the covering fixing member 12 and the buckling part 121 produces the covering and clamping effect on the inserting fixing member 11, thereby enhancing the bonding strength between the shielding shell 1 and the circuit substrate 6.
Fifth, the first basket hollow portion 23 and the second basket hollow portion 25 are configured to adjust the high frequency impedance, so as to make the signal transmission more stable and smooth.
Sixth, the first power terminal 26 is positioned corresponding to the first gap portion 33, and the second power terminal 27 is positioned corresponding to the second gap portion 34, so as to avoid short circuit and burning out of electronic components when the electrical connector 100 is combined with the corresponding connector 7.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, so that the contents of the specification and the drawings are simplified and the equivalent structure changes are all included in the scope of the present invention.
Claims (10)
1. An electrical connector, comprising:
a shielding case;
a tongue plate assembly, which is arranged at one side of the shielding shell;
the first grounding fixing piece comprises a first grounding extension part connected with the shielding shell, a first grounding bending part connected with one side of the first grounding extension part, which is far away from the shielding shell, and a first grounding contact part connected with one side of the first grounding bending part, which is far away from the first grounding extension part, wherein the first grounding contact part is abutted and contacted with one side of the tongue plate assembly;
at least one second grounding retainer, the second grounding retainer is formed by extending one side of the shielding shell adjacent to the tongue plate assembly, and the second grounding retainer is positioned at one side of the shielding shell departing from the first grounding retainer, the second grounding retainer comprises a second grounding extension part connected with the shielding shell, a second grounding bending part connected with one side of the second grounding extension part departing from the shielding shell, and a second grounding contact part connected with one side of the second grounding bending part departing from the second grounding extension part, and the second grounding contact part is abutted against one side of the tongue plate assembly departing from the first grounding retainer;
at least one first elastic sheet, which is formed by extending one side of the shielding shell adjacent to the tongue plate assembly and is positioned at one side of the first grounding retainer; and
and the second elastic sheet is formed by extending one side of the shielding shell, which is adjacent to the tongue plate assembly, and is positioned at one side of the second grounding retainer.
2. An electrical connector as in claim 1, wherein the shielding shell has an insulating gel therein, the tongue member is disposed on the insulating gel, a front end surface is formed at a side of the tongue member facing away from the insulating gel, the insulating gel is disposed at a side of the first grounding retainer and the second grounding retainer, a distance between the first grounding extension and the front end surface is smaller than a distance between the insulating gel and the front end surface, and a distance between the second grounding extension and the front end surface is also smaller than a distance between the insulating gel and the front end surface.
3. The electrical connector as claimed in claim 1, wherein a plurality of plug fasteners are formed on two sides of the shielding housing, and a covering fastener is formed on each of the two sides of the shielding housing by bending, and covers each of the plug fasteners and a locking portion is formed on each of the covering fasteners.
4. The electrical connector of claim 1, wherein a plurality of first grounding contacts are disposed on a side of the flap assembly adjacent to the first grounding retainer, and a first basket void is formed between each first grounding contact and the first grounding contacts, and a plurality of second grounding contacts are disposed on a side of the flap assembly adjacent to the second grounding retainer, and a second basket void is formed between each second grounding contact and each second grounding contact.
5. The electrical connector of claim 4, wherein the first and second ground holders are plural, each first ground holder defines a first gap therebetween, each second ground holder defines a second gap therebetween, and one side of the tongue plate assembly having the first ground terminal is provided with a plurality of first power terminals, and one side of the tongue plate assembly having the second ground terminal is provided with a plurality of second power terminals, each first power terminal being located in a vertical direction of the first gap, and each second power terminal being located in a vertical direction of the second gap, such that each first power terminal and each second power terminal are respectively staggered with each first ground holder and each second ground holder.
6. An electrical connector, comprising:
a shielding case;
a tongue plate assembly, which is arranged at one side of the shielding shell;
the first grounding fixing piece comprises a first grounding extension part connected with the shielding shell, a first grounding bending part connected with one side of the first grounding extension part, which is far away from the shielding shell, and a first grounding contact part connected with one side of the first grounding bending part, which is far away from the first grounding extension part, wherein the first grounding contact part is abutted and contacted with one side of the tongue plate assembly; and
the second grounding fixing piece is formed by extending one side of the shielding shell close to the tongue plate assembly, is positioned at one side of the shielding shell far away from the first grounding fixing piece, and comprises a second grounding extension part connected with the shielding shell, a second grounding bending part connected with one side of the second grounding extension part far away from the shielding shell, and a second grounding contact part connected with one side of the second grounding bending part far away from the second grounding extension part, wherein the second grounding contact part is abutted and contacted with one side of the tongue plate assembly far away from the first grounding fixing piece.
7. An electrical connector as in claim 6, wherein the shielding shell has an insulating gel therein, the tongue member is disposed on the insulating gel, a front end surface is formed at a side of the tongue member facing away from the insulating gel, the insulating gel is disposed at sides of the first ground holder and the second ground holder, a distance between the first ground extension and the front end surface is smaller than a distance between the insulating gel and the front end surface, and a distance between the second ground extension and the front end surface is smaller than a distance between the insulating gel and the front end surface.
8. The electrical connector as claimed in claim 6, wherein a plurality of plug fasteners are formed on two sides of the shielding housing, and a covering fastener is formed on each of the two sides of the shielding housing by bending, and covers each of the plug fasteners and a locking portion is formed on each of the covering fasteners.
9. The electrical connector of claim 6, wherein a plurality of first grounding contacts are disposed on a side of the flap assembly adjacent to the first grounding retainer, and a first basket void is formed between each first grounding contact and each first grounding contact, and a plurality of second grounding contacts are disposed on a side of the flap assembly adjacent to the second grounding retainer, and a second basket void is formed between each second grounding contact and each second grounding contact.
10. The electrical connector of claim 9, wherein the first and second ground holders are plural, each first ground holder defines a first gap therebetween, each second ground holder defines a second gap therebetween, and one side of the tongue plate assembly having the first ground terminal is provided with a plurality of first power terminals, and one side of the tongue plate assembly having the second ground terminal is provided with a plurality of second power terminals, each first power terminal being located in a vertical direction of the first gap, and each second power terminal being located in a vertical direction of the second gap, such that each first power terminal and each second power terminal are respectively staggered with each first ground holder and each second ground holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022772903.5U CN214379121U (en) | 2020-11-26 | 2020-11-26 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022772903.5U CN214379121U (en) | 2020-11-26 | 2020-11-26 | Electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214379121U true CN214379121U (en) | 2021-10-08 |
Family
ID=77978672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022772903.5U Active CN214379121U (en) | 2020-11-26 | 2020-11-26 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214379121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI779886B (en) * | 2021-10-19 | 2022-10-01 | 和碩聯合科技股份有限公司 | Electronic connector |
-
2020
- 2020-11-26 CN CN202022772903.5U patent/CN214379121U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI779886B (en) * | 2021-10-19 | 2022-10-01 | 和碩聯合科技股份有限公司 | Electronic connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107104329B (en) | Electric connector combination | |
| CN201397899Y (en) | Electric connector | |
| CN104064915B (en) | Electric connector | |
| CN102148448A (en) | Socket electrical connector and plug electrical connector | |
| CN212659758U (en) | Plug electric connector | |
| TWI608679B (en) | Improved structure of wire end connector | |
| US20190190213A1 (en) | Cable connector assembly | |
| TW201840072A (en) | Wire-to-board connector assembly and board connector thereof capable of increasing the current conducting path of the grounding portion to form a common grounding loop of multi-point contacts | |
| CN214379121U (en) | Electrical connector | |
| CN102082370B (en) | The AN connector of tool plug detecting function and the heavy plate-type connector of tool plug detecting function | |
| TWM523217U (en) | Wire-to-board connector | |
| CN201994447U (en) | Card edge connector and components thereof | |
| TWI255081B (en) | Low profile electrical connector assembly | |
| CN212062873U (en) | Electrical connector | |
| CN201397964Y (en) | Socket connector, pin connector and combination thereof | |
| TW201029279A (en) | Electrical connector | |
| CN206211160U (en) | Plug connector, electric connector for socket and electric coupler component | |
| CN205752653U (en) | Electric connector | |
| CN101834357B (en) | Electrical connector | |
| CN103346436A (en) | Plug connector | |
| CN214280341U (en) | Electrical connector | |
| CN217823368U (en) | Power supply connector | |
| CN218569414U (en) | Structure of network connector | |
| CN214797996U (en) | Electrical connector | |
| CN212725712U (en) | Electrical connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |