CN2428882Y - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN2428882Y CN2428882Y CN 00217883 CN00217883U CN2428882Y CN 2428882 Y CN2428882 Y CN 2428882Y CN 00217883 CN00217883 CN 00217883 CN 00217883 U CN00217883 U CN 00217883U CN 2428882 Y CN2428882 Y CN 2428882Y
- Authority
- CN
- China
- Prior art keywords
- electric connector
- insulating body
- flange
- guiding elements
- hole
- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to an electric connector which comprises an insulating body, a metal casing, conductive terminals and an elastic guide component which is arranged on the butt joint surface of the electric connector, wherein, the guide component is used for guiding the electric connector to be conveniently inserted into a butt joint electric connector; the guide component comprises a fixed end and a connection end; the connection end which is arranged in a branch way convexly extends from the electric connector so as to provide an elastic force to cause the electric connector and the butt joint electric connector to be steadily combined; the fixed end can fix each part of the electric connector and can provide connection and conduction of the metal casing and other conductive components so as to increase the grounding effect of the electric connector.
Description
The relevant a kind of electric connector of the utility model, especially a kind of general serial bus (USB) electric connector that confluxes with guiding elements.
Electric connector docks for convenience and accurately, how to finish by guiding device, and the guiding device of existing electric connector is all one-body molded on insulating body, and the assembling of insulating body and other electric components then need add assembly in addition, as the fastening device or the device that is spirally connected.Correlation technique such as United States Patent (USP) the 6th, 007, No. 364, it discloses a kind of electric connector, and its butt end at insulating body is extended with guiding device forward, this kind guiding device is integrally formed at insulating body, and it only has a guiding function, and the assembly of insulating body and other elements then need increase other members to be finished, and is like this then can increase the complexity of electric connector, and be unfavorable for simplifying the structure of electric connector, correspondingly also can't reduce and produce and assembly cost.
The utility model purpose provides a kind of electric connector, and its guiding elements has guiding and firm winding function simultaneously, and being convenient to provides fixing preferably when electric connector docks with other electric connectors, and can strengthen the ground connection effect of electric connector.
The purpose of this utility model is to realize like this, electric connector comprises insulating body at least, metal shell, conducting terminal and extend the elasticity guiding elements of the butt end of electric connector, wherein the elasticity guiding elements can guide electric connector, make it conveniently be inserted in the butt joint electric connector, it is characterized in that: this guiding elements comprises stiff end and link, the link that is the bifurcated setting protrudes out forward from the interface of electric connector, can insert in the bullport of butt connector and make electric connector accurately dock the location, and can provide elastic force and make electric connector firm with combining of butt joint electric connector.Stiff end can conveniently be solidly fixed each assembly of electric connector mutually, and metal shell and other conductive members is conducted and preferable ground connection effect is provided.
By such scheme, the utility model electric connector has advantage simple in structure, easy to assembly.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the three-dimensional exploded view of the utility model electric connector.
Fig. 2 is the three-dimensional combination figure of the utility model electric connector.
Fig. 3 is the three-dimensional combination figure of another angle of the utility model electric connector.
Fig. 4 is the vertical view of the utility model electric connector.
See also shown in Figure 1, electric connector 1 is made up of insulating body 10, conducting terminal 20, clip piece 21, metal shell 30, support 40 and guiding elements 50, wherein insulating body 10 is plastic cement materials, it extends a flange 11 forward, offer plurality of terminals passage 110 in this flange 11, in order to accommodate aforementioned conducting terminal 20, and near the flange 11 of insulating body 10, offer three grooves 100, insulating body 10 both sides have symmetrically arranged two through hole 102, and insulating body 10 interfaces of through hole 102 tops are provided with draw-in groove 104.Please cooperate and consult Fig. 3, conducting terminal 20 has butt end 22 and tail end 24, has buckle slot 26 between this butt end 22 and the tail end 24, conducting terminal 20 inserts from body 10 rear ends of insulating, butt end 22 upstream end subchannels, 110 tail ends 24 then are exposed to insulating body 10 rear portions, buckle slot 26 can with insulating body 10 buckle and conducting terminal 20 firmly is arranged in the terminal channel 110 mutually.Insulating body 10 rear ends have protuberance 106, offer the through hole 107 of horizontal direction on the protuberance 106, and its height is corresponding to aforementioned flange 11.Clip piece 21 is the two-piece type structure, and the one end inwardly protrudes out, and is placed in insulating body 10 in above-mentioned through hole 107, is convenient to the location of clip piece 21 and insulating body 10.Clip piece 21 opposite sides are extended with card 210, and this card 210 bends forward and is placed in aforementioned grooves 104, and the location is firm mutually thereby make insulating body 10, conducting terminal 20 and clip piece 21.Through hole 102 positions of butt joint insulating body 10 offer joining hole 212 on the clip piece 21.
See also Figure 1 and Figure 2, metal shell 30 is a rectangular configuration, and its bottom vertical protrudes out three lugs 300 in the butt joint direction, when metal shell 30 is placed on aforementioned flange 11, lug 300 corresponding holdings are in aforementioned grooves 100, thus the location of reaching metal shell 30 and insulating body 10.Support 40 L-shaped structures comprise connecting plate 400 and fixed head 402, offer three fixing holes 404 (seeing also Fig. 4) on the fixed head 402, in order to fixing with other structures (not shown).402 one-tenth vertical settings of connecting plate 400 and fixed head, offer rectangular opening 401 on its corresponding aforementioned flange 11 positions, rectangular opening 401 both sides have connecting hole 403, when metal shell 30 when rectangular opening 401 passes, connecting hole 403 is in highly identical position with aforementioned through-hole 102 and joining hole 212.
Please cooperate and consult Fig. 4, it is one microscler shaft-like that guiding elements 50 is substantially, it has stiff end 52 and link 54, link 54 front ends are the elastic shrinkage sections that are bifurcation structure, it can be in electric connector 1 channeling conduct location when docking electric connector (not shown) and peg graft, and better elastic power is provided and electric connector 1 is combined and firmly with the butt joint electric connector by elastic force.Stiff end 52 is arranged at guiding elements 50 ends, comprise that relative shaft is the stop part 522 of standing shape, connecting portion 524 and be positioned at end and undersized in the Fixed Division 526 of connecting portion 524, stiff end 52 inserts in the connecting hole 403, this stop part 522 is connected to above-mentioned connecting plate 400 surfaces, connecting portion 524 is contained in connecting hole 403, aforementioned through-hole 102 and joining hole 212 are then run through in Fixed Division 526, and the part emergence (sees also Fig. 3) outside, can be by a mechanical processing steps (as welding, riveted joint etc.) fixing, thereby make the insulating body 10 of electric connector 1, clip piece 21, metal shell 30, support 40 by the stiff end 52 of guiding elements 50 fixed be one, and metal shell 30 contacts with support 40, can strengthen the effectiveness of electric connector 1.
Claims (10)
1. electric connector, at least comprise insulating body, conducting terminal and guiding elements, wherein insulating body has interface, conducting terminal is contained in the terminal channel of being offered in the insulating body, it is characterized in that: guiding elements is mounted on the interface of insulating body, have link and stiff end, this link is provided with the elastic shrinkage section that better fixing can be provided when docking with other electric connector.
2. electric connector as claimed in claim 1 is characterized in that: electric connector further comprises the support of the metal shell of being located at the insulating body periphery, the clip piece that is placed in the insulating body rear portion and fixed guide member.
3. electric connector as claimed in claim 2 is characterized in that: stiff end comprises stop part, connecting portion and Fixed Division, and wherein connecting portion is arranged in the support Fixed Division and then runs through insulating body and clip piece.
4. electric connector as claimed in claim 1 is characterized in that: the link of guiding elements is bifurcation structure.
5. electric connector as claimed in claim 2 is characterized in that: support comprises fixed head and connecting plate for " L " type structure.
6. electric connector as claimed in claim 5 is characterized in that: insulating body extends a flange forward, and terminal channel is arranged in this flange.
7. electric connector as claimed in claim 6 is characterized in that: offer groove and through hole near the flange.
8. electric connector as claimed in claim 7 is characterized in that: corresponding aforementioned flange position offers rectangular opening on the connecting plate.
9. electric connector as claimed in claim 3 is characterized in that: have joining hole on the clip piece.
10. electric connector as claimed in claim 3 is characterized in that: the insulating body rear portion has protuberance, offers the through hole of horizontal direction on this protuberance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217883 CN2428882Y (en) | 2000-06-02 | 2000-06-02 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217883 CN2428882Y (en) | 2000-06-02 | 2000-06-02 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2428882Y true CN2428882Y (en) | 2001-05-02 |
Family
ID=33583369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00217883 Expired - Fee Related CN2428882Y (en) | 2000-06-02 | 2000-06-02 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2428882Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328825C (en) * | 2002-08-27 | 2007-07-25 | 富士康(昆山)电脑接插件有限公司 | Electric Connector and its assembling method |
| CN101350474B (en) * | 2007-07-20 | 2011-07-06 | 华硕电脑股份有限公司 | Electronic device with variable magnetic pole guide connector and connector set |
-
2000
- 2000-06-02 CN CN 00217883 patent/CN2428882Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328825C (en) * | 2002-08-27 | 2007-07-25 | 富士康(昆山)电脑接插件有限公司 | Electric Connector and its assembling method |
| CN101350474B (en) * | 2007-07-20 | 2011-07-06 | 华硕电脑股份有限公司 | Electronic device with variable magnetic pole guide connector and connector set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |