CN204376019U - Can the USB connector structure of just anti-plug - Google Patents
Can the USB connector structure of just anti-plug Download PDFInfo
- Publication number
- CN204376019U CN204376019U CN201520015241.3U CN201520015241U CN204376019U CN 204376019 U CN204376019 U CN 204376019U CN 201520015241 U CN201520015241 U CN 201520015241U CN 204376019 U CN204376019 U CN 204376019U
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- China
- Prior art keywords
- insulating body
- plug
- terminals
- elastic arms
- usb connector
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Can the USB connector structure of just anti-plug, comprise an insulating body, multiple the first terminal, multiple second terminal, a metal shell, a shell and a flexible member.These the first terminals and these the second terminals are arranged on insulating body, and the first contact site of these the first terminals is exposed to the first surface of insulating body, and the second contact site of these the second terminals is exposed to the second surface of insulating body.Insulating body is arranged in the accommodation space of metal shell, and shell is coated on the other end of metal shell.Flexible member is fixed on shell, and flexible member has two elastic arms, and two elastic arms are resisted against the both sides of insulating body, and insulating body floating ground is arranged in the accommodation space of metal shell.Whereby, butt connector can be plugged in mode that is just slotting and anti-plug, and this connector can engage closely with butt connector.
Description
Technical field
The utility model is to provide a kind of USB connector structure, espespecially a kind of can the USB connector structure of just anti-plug.
Background technology
Existing USB connector is the jockey of a kind of electronically connection cable, circuit board and other circuit elements, apply to the various electronic products arround our life widely, such as mobile phone, panel computer, notebook computer and personal digital assistant device (PDA) etc.Existing USB connector comprises an insulating body and is arranged at the multiple terminals on this insulating body, when this connector and the mutual grafting of butt connector, the direction of correct (just slotting) must be kept, if during the careless anti-plug of connector, then cannot insert smoothly, the action of grafting must be re-started, cause the inconvenience of user.
In sum, the above-mentioned defect of the present inventor's thoughts can be improved, and is that spy concentrates on studies and coordinates the application of scientific principle, finally proposes a kind of reasonable in design and effectively improve the utility model of above-mentioned defect.
Summary of the invention
Technical problem to be solved in the utility model, be to provide a kind of can the USB connector structure of just anti-plug, can just to insert and the mode of anti-plug be plugged in butt connector, with convenient user, and this connector can engage closely with butt connector.
In order to solve above-mentioned technical problem, the utility model provide a kind of can the USB connector structure of just anti-plug, comprising: an insulating body, this insulating body has a first surface and a second surface, and one end of this insulating body is defined as an inserted terminal; Multiple the first terminal, these the first terminals are arranged on this insulating body, and these the first terminals are respectively formed with the first contact site, and this first contact site is exposed to the first surface of this insulating body; Multiple second terminal, these second terminals are arranged on this insulating body, and these second terminals are respectively formed with the second contact site, and this second contact site is exposed to the second surface of this insulating body; One metal shell, the inside of this metal shell is formed with an accommodation space, and one end of this metal shell is formed with an opening, and this insulating body is arranged in this accommodation space; One shell, this shell is coated on the other end of this metal shell; And a flexible member, this flexible member has a fixed part and two elastic arms, this two elastic arm is connected to the two ends of this fixed part, this fixed part is fixed on this shell, this two elastic arm is resisted against the both sides of this insulating body, and this insulating body floating ground is arranged in the accommodation space of this metal shell.
Alternatively, described flexible member is line style spring.
Alternatively, described fixed part has one horizontal section and two vertical sections, the lower end of described two vertical sections is connected to the two ends of described horizontal section, described fixed part is arranged in a holddown groove of described shell, one end of described two elastic arms is connected to the upper end of two vertical sections of described fixed part, described two elastic arms extend to the both sides of described insulating body, and the other end of described two elastic arms is resisted against the both sides of described insulating body.
Alternatively, the both sides of described insulating body are respectively provided with a projection, and described two projections are respectively formed with a groove, and the other end of described two elastic arms is inserted in described two grooves respectively.
Alternatively, the circular cross-section of described fixed part and described two elastic arms.
Alternatively, the both sides of described insulating body are respectively provided with two blocks, the setting at the described two upper and lower intervals of block, and two elastic arms of described flexible member are arranged between described two blocks of the both sides of described insulating body respectively.
Alternatively, described insulating body has a tongue piece, and described tongue piece is adjacent to described inserted terminal, and described first surface and described second surface extend to described tongue piece.
Alternatively, on described insulating body or described insulating body rear place arranges a circuit unit, and these the first terminals described and these second terminals described are electrically connected at described circuit unit.
Alternatively, described circuit unit includes memory.
Alternatively, described insulating body is circuit board.
The utility model at least has following advantage:
The utility model insulating body is provided with multiple the first terminal and multiple second terminal, first contact site of these the first terminals is exposed to the first surface of insulating body, second contact site of these the second terminals is exposed to the second surface of insulating body, and flexible member has two elastic arms, in order to be resisted against the both sides of insulating body, insulating body floating ground is made to be arranged in the accommodation space of metal shell, can the connector construction of just anti-plug to form one.Whereby, butt connector can be plugged in mode that is just slotting and anti-plug, with convenient user, and this connector can be engaged closely with butt connector.
Moreover flexible member is resisted against the both sides of insulating body with two elastic arms, makes the lifting that insulating body energy is stable, left and right beat can not be produced, successfully can be plugged in butt connector.
Further understand feature of the present utility model and technology contents for enable, refer to following about detailed description of the present utility model and accompanying drawing, but appended accompanying drawing only provides with reference to and use is described, be not used for the utility model in addition limitr.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view () of the utility model connector construction first embodiment.
Fig. 2 is the three-dimensional exploded view (two) of the utility model connector construction first embodiment.
Fig. 3 is the three-dimensional combination figure of the utility model connector construction first embodiment.
Fig. 4 is the stereogram of the utility model connector construction first embodiment local structure.
Fig. 5 is the cutaway view of the utility model connector construction first embodiment.
Fig. 6 is the schematic diagram of the utility model connector construction first embodiment using state.
Fig. 7 is the schematic diagram of another using state of the utility model connector construction first embodiment.
Fig. 8 is the three-dimensional exploded view of the utility model connector construction second embodiment.
[symbol description]
1 insulating body
11 first surfaces
12 second surfaces
13 inserted terminals
14 guide ramp
15 guide ramp
16 tongue pieces
17 blocks
A projection
B groove
2 the first terminals
21 first contact sites
3 second terminals
31 second contact sites
V power supply terminal
D1 first data terminal
D2 second data terminal
G earth terminal
4 metal shells
41 accommodation spaces
42 openings
5 shells
51 holddown grooves
6 flexible members
61 fixed parts
611 horizontal sections
612 vertical sections
62 elastic arms
7 circuit units
71 memories
H1 height
H2 height
10 butt connectors
Embodiment
[the first embodiment]
Refer to Fig. 1 to Fig. 5, the utility model provide a kind of can the USB connector structure of just anti-plug, espespecially a kind of USB connector structure that can be plugged in butt connector in mode that is just slotting and anti-plug, its specification does not limit, the present embodiment discloses a kind of A public connector, comprises an insulating body 1, multiple the first terminal 2, multiple second terminal 3, metal shell 4, shell 5 and flexible member 6.
This insulating body 1 is made with insulating material such as plastic cement, and insulating body 1 can be formed in one or the design of more than one piece composite type.Insulating body 1 has first surface 11 and a second surface 12, first surface 11 and second surface 12 are positioned at the relative two sides of insulating body 1 outer rim, direction as shown in Figure 5, first surface 11 is positioned at the end face of insulating body 1, and second surface 12 is positioned at the bottom surface of insulating body 1.One end (front end) of insulating body 1 is defined as an inserted terminal 13, can be formed with a guide ramp 14,15 further respectively, can be plugged in butt connector in order to guide insulating body 1 between inserted terminal 13 and first surface 11, second surface 12.
In the present embodiment, insulating body 1 has a tongue piece 16, and tongue piece 16 is positioned at the front portion of insulating body 1, and tongue piece 16 is adjacent to inserted terminal 13, first surface 11 and second surface 12 extend to tongue piece 16, and the tongue piece 16 of insulating body 1 can in order to be plugged in butt connector.But shape and the structure of insulating body 1 do not limit, and can change according to different demand.
These the first terminals 2 and these the second terminals 3 are made with the good metal of conductivity or its alloy material, and be arranged on insulating body 1, the mode that these the first terminals 2 and these the second terminals 3 are arranged on insulating body 1 does not limit, in the present embodiment, these the first terminals 2 and these the second terminals 3 imbed injection (insert molding) mode to be arranged on insulating body 1.Shape and the structure of the first terminal 2 and the second terminal 3 do not limit, and can change according to different demand.These the first terminals 2 and these the second terminals 3 can comprise power supply terminal V, first, second data terminal D1, D2 and earth terminal G etc.
These the first terminals 2 are respectively formed with the first surface 11 that one first contact site 21, first contact site 21 is exposed to insulating body 1, can in order to reach electric connection with the termination contact of butt connector.These second terminals 3 are respectively formed with one second contact site 31, second contact site 31 is exposed to the second surface 12 of insulating body 1, can in order to reach electric connection with the termination contact of butt connector, these first contact sites 21 and these second contact sites 31 are positioned at insulating body 1 two sides, can the connector construction of just anti-plug to form one.
One end (rear end) of these the first terminals 2 and these the second terminals 3 then can be electrically connected at the devices such as cable.In the present embodiment, further on insulating body 1 or insulating body 1 rear place one circuit unit 7 is set, and these the first terminals 2 and these the second terminals 3 are electrically connected at circuit unit 7, connect to utilize circuit unit 7 to make these the first terminals 2 and these the second terminals 3 can form wire jumper, can the connector construction of just anti-plug to form one.Certainly these the first terminals 2 and these the second terminals 3 also can be connected by the wiring design of multilayer or other modes.In another embodiment of the present utility model, insulating body 1 also can be made by circuit board, and these the first terminals 2 and these the second terminals 3 take shape on circuit board in modes such as wirings.
Metal shell 4 is arranged at the outside of insulating body 1, and that is the inside of metal shell 4 is formed with an accommodation space 41, and one end of metal shell 4 is formed with an opening 42, and accommodation space 41 is connected with outside by opening 42.Insulating body 1 is arranged in accommodation space 41, and the height h1 of accommodation space 41 is greater than the height h2 of insulating body 1, and insulating body 1 can be moved up and down in accommodation space 41, to adjust the position of insulating body 1 neatly according to mode that is just slotting and anti-plug.This shell 5 is coated on the other end of metal shell 4, and circuit unit 7 etc. also can give coated by this shell 5.
This flexible member 6 can be line style spring, flexible member 6 can be bent by thread like material and form, flexible member 6 has fixed part 61 and two elastic arms 62, fixed part 61 and elastic arm 62 are the microscler body of rod, the section of fixed part 61 and elastic arm 62 is better but do not limit rounded, two elastic arms 62 are connected to the two ends of fixed part 61, fixed part 61 can in order to be fixed on shell 5, a fulcrum can be formed to make the fixed part 61 of flexible member 6, two elastic arms 62 namely can fixed part 61 as fulcrum on, lower swing, make two elastic arms 62 can be resisted against the both sides of insulating body 1, insulating body 1 floating ground is arranged in the accommodation space 41 of metal shell 4.
Fixed part 61 is bent U-shaped in the present embodiment, it has one horizontal section 611 and two vertical sections 612, and horizontal section 611 is a horizontal body of rod, and vertical section 612 is a upright body of rod, the lower end of two vertical sections 612 is connected to the two ends of horizontal section 611, makes it form a U-shaped framework.Fixed part 61 can be arranged in a holddown groove 51 of shell 5 inside, makes fixed part 61 be fixed on shell 5.One end of two elastic arms 62 is connected to the upper end of two vertical sections 612 of fixed part 61, and two elastic arms 62 extend to the both sides of insulating body 1, makes the other end of two elastic arms 62 can be resisted against the both sides of insulating body 1.
Specifically, the both sides of insulating body 1 respectively can be provided with a projection A, projection A is respectively formed with a groove B, be inserted in two groove B respectively to make the other end of two elastic arms 62, make two elastic arms 62 can be resisted against the both sides of insulating body 1, insulating body 1 can be utilized, and flexible member 6 supports and floating ground is arranged in accommodation space 41.But the structure that two elastic arms 62 are resisted against the both sides of insulating body 1 does not limit, such as, also can be provided with jack in projection A, the other end of two elastic arms 62 is inserted in two jacks respectively.Such as also the other end of two elastic arms 62 can be bent towards insulating body 1 again, and be plugged in the corresponding jack in insulating body 1 both sides.
The both sides of insulating body 1 also can respectively be provided with two blocks 17 further, the setting at the two upper and lower intervals of block 17, two elastic arms 62 of flexible member 6 are arranged between two blocks 17 of insulating body 1 both sides respectively, to make elastic arm 62 can action between two blocks 17, elastic arm 62 also can be resisted against two blocks 17, makes two elastic arms 62 can be resisted against the both sides of insulating body 1.
Insulating body 1 of the present utility model is provided with the first terminal 2 and the second terminal 3, first contact site 21 of these the first terminals 2 is exposed to the first surface 11 of insulating body 1, second contact site 31 of these the second terminals 3 is exposed to the second surface 12 of insulating body 1, and insulating body 1 floating ground is arranged in the accommodation space 41 of metal shell 4, can the connector construction of just anti-plug to form one, so that according to just to insert and the mode of anti-plug adjusts the high and low position of insulating body 1 neatly.
Connector of the present utility model can be plugged in butt connector 10 (as shown in FIG. 6 and 7) in mode that is just slotting and anti-plug.As shown in Figure 6, the insulating body 1 of this connector can be risen to a primary importance by butt connector 10 pushing tow, reaches electric connection with the second contact site 31 of these the second terminals 3 with the termination contact of butt connector 10; As shown in Figure 7, the insulating body 1 of this connector also can be dropped to a second place by butt connector 10 pushing tow, reaches electric connection with the first contact site 21 of these the first terminals 2 with the termination contact of butt connector 10.This connector can be plugged in butt connector 10 in mode that is just slotting and anti-plug, and with convenient user, and insulating body 1 floating ground is arranged in the accommodation space 41 of metal shell 4, and this connector can be engaged closely with butt connector 10.
Moreover flexible member 6 of the present utility model is resisted against the both sides of insulating body 1 with two elastic arms 62, makes the lifting that insulating body 1 energy is stable, left and right beat can not be produced, butt connector 10 can be plugged in smoothly.
[the second embodiment]
Refer to Fig. 8, circuit unit 7 of the present utility model also can include memory 71, makes this connector can form a storage device (as USB flash disk).
The foregoing is only preferred embodiment of the present utility model; be not intended to limit to scope of patent protection of the present utility model; therefore the equivalence change that all utilization the utility model specifications and accompanying drawing content are done, be all in like manner all contained within the scope of rights protection of the present utility model, close and give Chen Ming.
Claims (10)
1. can the USB connector structure of just anti-plug, it is characterized in that, comprising:
One insulating body, described insulating body has a first surface and a second surface, and one end of described insulating body is defined as an inserted terminal;
Multiple the first terminal, these the first terminals are arranged on described insulating body, and these the first terminals are respectively formed with the first contact site, and described first contact site is exposed to the first surface of described insulating body;
Multiple second terminal, these second terminals are arranged on described insulating body, and these second terminals are respectively formed with the second contact site, and described second contact site is exposed to the second surface of described insulating body;
One metal shell, the inside of described metal shell is formed with an accommodation space, and one end of described metal shell is formed with an opening, and described insulating body is arranged in described accommodation space;
One shell, described shell is coated on the other end of described metal shell; And
One flexible member, described flexible member has a fixed part and two elastic arms, described two elastic arms are connected to the two ends of described fixed part, described fixed part is fixed on described shell, described two elastic arms are resisted against the both sides of described insulating body, and described insulating body floating ground is arranged in the accommodation space of described metal shell.
2. as claimed in claim 1 can the USB connector structure of just anti-plug, it is characterized in that, described flexible member is line style spring.
3. as claimed in claim 1 can the USB connector structure of just anti-plug, it is characterized in that, described fixed part has one horizontal section and two vertical sections, the lower end of described two vertical sections is connected to the two ends of described horizontal section, described fixed part is arranged in a holddown groove of described shell, one end of described two elastic arms is connected to the upper end of two vertical sections of described fixed part, and described two elastic arms extend to the both sides of described insulating body, and the other end of described two elastic arms is resisted against the both sides of described insulating body.
4. as claimed in claim 3 can the USB connector structure of just anti-plug, it is characterized in that, the both sides of described insulating body are respectively provided with a projection, and described two projections are respectively formed with a groove, and the other end of described two elastic arms is inserted in described two grooves respectively.
5. as claimed in claim 1 can the USB connector structure of just anti-plug, it is characterized in that, the circular cross-section of described fixed part and described two elastic arms.
6. as claimed in claim 1 can the USB connector structure of just anti-plug, it is characterized in that, the both sides of described insulating body are respectively provided with two blocks, the setting at the described two upper and lower intervals of block, two elastic arms of described flexible member are arranged between described two blocks of the both sides of described insulating body respectively.
7. as claimed in claim 1 can the USB connector structure of just anti-plug, it is characterized in that, described insulating body has a tongue piece, and described tongue piece is adjacent to described inserted terminal, and described first surface and described second surface extend to described tongue piece.
8. as claimed in claim 1 can the USB connector structure of just anti-plug, it is characterized in that, on described insulating body or described insulating body rear place arranges a circuit unit, and these the first terminals described and these second terminals described are electrically connected at described circuit unit.
9. as claimed in claim 8 can the USB connector structure of just anti-plug, it is characterized in that, described circuit unit includes memory.
10. as claimed in claim 1 can the USB connector structure of just anti-plug, it is characterized in that, described insulating body is circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015241.3U CN204376019U (en) | 2015-01-09 | 2015-01-09 | Can the USB connector structure of just anti-plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015241.3U CN204376019U (en) | 2015-01-09 | 2015-01-09 | Can the USB connector structure of just anti-plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204376019U true CN204376019U (en) | 2015-06-03 |
Family
ID=53332206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520015241.3U Expired - Fee Related CN204376019U (en) | 2015-01-09 | 2015-01-09 | Can the USB connector structure of just anti-plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204376019U (en) |
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| CN105261885A (en) * | 2015-11-12 | 2016-01-20 | 东莞市扬明精密塑胶五金电子有限公司 | Electric connector capable of being plugged positively and negatively and manufacturing assembling method thereof |
| CN106025627A (en) * | 2016-04-20 | 2016-10-12 | 张皓崎 | USB male and female receptacle capable of forward and reverse plugging |
| WO2016197977A1 (en) * | 2015-06-11 | 2016-12-15 | 蔡周贤 | Dual-direction, double-sided electrical connector |
| CN106450847A (en) * | 2015-06-12 | 2017-02-22 | 蔡周贤 | Dual-direction electrical connector |
| WO2017041747A1 (en) * | 2015-09-09 | 2017-03-16 | 蔡周贤 | Dual-directional and double-sided electrical connector |
| CN107204543A (en) * | 2017-05-24 | 2017-09-26 | 努比亚技术有限公司 | A kind of component for Micro USB |
| CN111009752A (en) * | 2019-11-25 | 2020-04-14 | 中航光电科技股份有限公司 | Electric connector assembly |
| FR3110031A1 (en) * | 2020-05-07 | 2021-11-12 | Patrick Herbault | REVERSIBLE CARBON FIBER FEMALE RECEPTACLE CONNECTOR FOR USB TYPE A MALE SOCKET CONNECTOR |
| CN114637715A (en) * | 2022-03-09 | 2022-06-17 | 长鑫存储技术有限公司 | Memory slot, memory module structure, detection method, detection device and mainboard |
| WO2023035243A1 (en) * | 2021-09-10 | 2023-03-16 | 鸿富锦精密工业(武汉)有限公司 | Connector assembly, and electronic apparatus using connector assembly |
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- 2015-01-09 CN CN201520015241.3U patent/CN204376019U/en not_active Expired - Fee Related
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| WO2016197977A1 (en) * | 2015-06-11 | 2016-12-15 | 蔡周贤 | Dual-direction, double-sided electrical connector |
| CN106450890B (en) * | 2015-06-11 | 2021-02-19 | 捷利知产股份有限公司 | Bidirectional double-sided electric connector |
| CN106450890A (en) * | 2015-06-11 | 2017-02-22 | 蔡周贤 | Dual-direction, double-sided electrical connector |
| CN106450847A (en) * | 2015-06-12 | 2017-02-22 | 蔡周贤 | Dual-direction electrical connector |
| WO2017041747A1 (en) * | 2015-09-09 | 2017-03-16 | 蔡周贤 | Dual-directional and double-sided electrical connector |
| CN107026341A (en) * | 2015-09-09 | 2017-08-08 | 蔡周贤 | Bidirectional two-sided electric connector |
| CN105261885A (en) * | 2015-11-12 | 2016-01-20 | 东莞市扬明精密塑胶五金电子有限公司 | Electric connector capable of being plugged positively and negatively and manufacturing assembling method thereof |
| CN105261885B (en) * | 2015-11-12 | 2018-02-09 | 东莞市扬明精密塑胶五金电子有限公司 | Can just the electric connector of anti-plug and its make assemble method |
| CN106025627A (en) * | 2016-04-20 | 2016-10-12 | 张皓崎 | USB male and female receptacle capable of forward and reverse plugging |
| CN106025627B (en) * | 2016-04-20 | 2019-04-02 | 张皓崎 | The USB master-slave seat that positive and negative can be pulled and pushed |
| CN107204543A (en) * | 2017-05-24 | 2017-09-26 | 努比亚技术有限公司 | A kind of component for Micro USB |
| CN107204543B (en) * | 2017-05-24 | 2019-07-09 | 努比亚技术有限公司 | A kind of component for Micro USB |
| CN111009752A (en) * | 2019-11-25 | 2020-04-14 | 中航光电科技股份有限公司 | Electric connector assembly |
| CN111009752B (en) * | 2019-11-25 | 2021-09-28 | 中航光电科技股份有限公司 | Electric connector assembly |
| FR3110031A1 (en) * | 2020-05-07 | 2021-11-12 | Patrick Herbault | REVERSIBLE CARBON FIBER FEMALE RECEPTACLE CONNECTOR FOR USB TYPE A MALE SOCKET CONNECTOR |
| WO2023035243A1 (en) * | 2021-09-10 | 2023-03-16 | 鸿富锦精密工业(武汉)有限公司 | Connector assembly, and electronic apparatus using connector assembly |
| CN114637715A (en) * | 2022-03-09 | 2022-06-17 | 长鑫存储技术有限公司 | Memory slot, memory module structure, detection method, detection device and mainboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20180109 |