CN2718839Y - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN2718839Y CN2718839Y CN 200420027559 CN200420027559U CN2718839Y CN 2718839 Y CN2718839 Y CN 2718839Y CN 200420027559 CN200420027559 CN 200420027559 CN 200420027559 U CN200420027559 U CN 200420027559U CN 2718839 Y CN2718839 Y CN 2718839Y
- Authority
- CN
- China
- Prior art keywords
- electric connector
- baffle
- insulating body
- elastic arm
- electronic component
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses an electric connector which is arranged on the circuit board of electronic equipment and is used for holding an electronic element. The electric connector comprises an insulating body, a plurality of electroconductive terminals held in the insulating body and a shadowing body assembled on the insulating body. The electronic element is held in the shadowing body. A plurality of shadowing slices are surrounded to form the shadowing body. Each shadowing slice is bent and extended toward the inner of the shadowing body to form a plurality of elastic arms. Wherein, the tail ends of partial elastic arms are mutually closed and inclined. Through the installation, the electric connector can ensure that the tail ends of the contiguous elastic arms are provided with distance which is short enough, which can avoid generating aerial effect which can affect the electric property of the electric connector between the contiguous elastic arms.
Description
[technical field]
The utility model refers to a kind of electric connector that is applied on mobile phone or other electronic equipment especially about a kind of electric connector.
[background technology]
Along with development of wireless communication devices and high-tech making rapid progress, mobile phone, PDA or other communication electronic equipment more and more tend to the miniaturization development, and function also is tending towards enriching, variation, to satisfy people's demand.
As on mobile phone, PDA, setting up electronic components such as camera.Usually, in order to realize electro-magnetic screen function to above-mentioned electronic component, generally need one baffle to be installed in the outside of electronic component, simultaneously, for being stablized, camera is immobilizated in this baffle, on baffle, all offer some elastic arms that bend inwards, these elastic arms can with the electronic component interference engagement, thereby electronic component is stablized fixing.
Generally, for be arrangeding in parallel, and distance reduces as far as possible between adjacent two elastic arms between each elastic arm, avoiding producing antenna effect at the free terminal of adjacent two elastic arms, and then influences the electric property of electronic component.But, under many circumstances, also need to design other members on the shielding plate of baffle, for example offer locating groove etc., can not guarantee that each adjacent elastic arm has less distance this moment, thereby can cause the free terminal of these elastic arms to produce antenna effect, influence the electric property of electronic component.
Thereby be necessary to design a kind of improved electric connector to overcome above-mentioned shortcoming.
[utility model content]
The purpose of this utility model provides a kind of electric connector that prevents to produce antenna effect between the elastic arm of baffle.
For achieving the above object, the utility model is by the following technical solutions: a kind of electric connector, be installed on the circuit board of electronic equipment, in order to accommodate an electronic component, it comprises: insulating body, be contained in the plurality of conductive terminals in the insulating body and be mounted on baffle on the insulating body, insulating body is provided with some terminal accommodation holes of accommodating conducting terminal, electronic component is immobilizated in the baffle, baffle is enclosed by some shielding plates and forms, electronic component is contained in the baffle, at least one shielding plate is provided with some cantilever-shaped elastic arms with free terminal, and has at least a pair of adjacent elastic arm to be terminal being obliquely installed of drawing close mutually.
Compare with prior art, the utility model electric connector is terminal being obliquely installed of drawing close mutually by the elastic arm on the baffle, can effectively reduce the distance of elastic arm end, and then reduce the possibility that between the two, produces antenna effect, avoid the influence of elastic arm to electronic component and electric connector electric property.
[description of drawings]
Fig. 1 is a three-dimensional combination figure of the present utility model.
Fig. 2 is a three-dimensional exploded view of the present utility model.
Fig. 3 is the three-dimensional combination figure of another angle of the utility model.
Fig. 4 is the three-dimensional exploded view of another angle of the utility model.
Fig. 5 is a part three-dimensional combination figure of the present utility model.
[embodiment]
Please refer to Fig. 1 to shown in Figure 5, the utility model discloses a kind of electric connector 100, in order to accommodate camera module 4, this electric connector 100 mainly comprises insulating body 1, is mounted on plurality of conductive terminals 2 and baffle 3 on the insulating body 1, wherein insulating body 1 is fastened in the bottom of baffle 3, and camera module 4 is contained in the baffle 3.
Insulating body 1 is a rectangular flat shape structure, and position is arranged with plurality of terminals accepting hole 12 in the middle of it, and each terminal accommodation holes 12 is provided with support slot 120, is provided with some accepting grooves 14 around the insulating body 1, in order to hold fixing mutually with baffle 3.
Conducting terminal 2 comprises a main part 21, these main part 21 1 ends bending elastic portion 22 of extending and be located at these elastic portion 22 free ends and be positioned at the contact site 23 of main part 21 tops upwards certainly.This conducting terminal 2 also further comprises and is positioned at that main part 21 other ends are the holding section 24 of vertical setting and in order to connect the connecting portion 25 of main part 21 and holding section 24, wherein, holding section 24 is provided with some salient points 240, and connecting portion 25 is provided with the hangnail 26 that is used for terminal hole 12 interference.
Baffle 3 is that metallic plate integrated punching moulding bending constitutes, and it includes some shielding plates, the bonding pad 33 that this shielding plate comprises the opposing sidewalls sheet 32 of a main body sheet 31, autonomous agent sheet two lateral bucklings, is oppositely arranged with main body sheet 31.Be respectively equipped with the cantilever-shaped elastic arm 35 that three almost parallels extend on the two opposite sides body sheet 32 of baffle 3, and the free end of each elastic arm 35 is suitably to the shed space inner bending, so as with camera module 4 interference engagement.The central position of the bonding pad 33 of baffle 3 is provided with the breach 37 of forming V-shape roughly, the both sides of this breach 37 also are provided with two elastic arms 35, and this two elastic arm 35 is obliquely installed mutually, its two free terminal is drawn close mutually, and the distance between this two free terminal roughly equates with distance between the free terminal of adjacent two elastic arms 35 on the sidewall sheet 32.In addition, also be provided with on the main body sheet 31 of baffle 3 with bonding pad 33 on identical inclination elastic arm.Bottom around the baffle 3 also is provided with some fixing pin 38 that hold mutually in order to the accepting groove 14 with insulating body 1.
Please refer to Fig. 1 to shown in Figure 5, during assembling, at first the bottom surface of conducting terminal 2 from insulating body 1 is inserted into the terminal accommodation holes 12 of insulating body 1 from bottom to top.The holding section 24 of described conducting terminal 2 is contained in the support slot 120 of terminal accommodation holes 12, the salient point 240 of this holding section 24 holds fixing with support slot 120 mutually, elastic portion 22 and contact site 23 then extend on insulating body 1 upper surface by terminal accommodation holes 12,21 inwalls that are resisted against terminal accommodation holes 12 of the main part of conducting terminal 2,26 of the hangnails of conducting terminal 2 connecting portions 25 are fastened on the insulating body basal surface, in order to weld conducting mutually with circuit board (not shown) or miscellaneous equipment.Secondly, to insulating body 1, the fixing pin 38 of this baffle 3 is inserted in the accepting groove 14 of insulating body with baffle 3 winding from top to bottom, and hangnail and this accepting groove 14 of baffle 3 fixing pin 38 hold fixing.Then, camera module 4 is inserted in the baffle 3 from top to bottom.During insertion, at first the breach 37 of the projection 420 of camera module 4 being aimed at baffle 3 bonding pads 33 inserts, owing to be provided with plurality of elastic arm 35 in the baffle 3, this elastic arm 35 contacts certain mobile space that is squeezed with camera module 4, make the projection 420 of camera module 4 engage mutually with the breach 37 on baffle 3 bonding pads 33, part elastic arm 35 engages with the butt groove 44 of camera module 4 simultaneously, thereby can effectively the camera module be immobilizated in the electric connector.And, because two elastic arms 35 on main body sheet 31 and the bonding pad 33 all are terminal being obliquely installed of drawing close mutually, thereby any two distance between adjacent elastic arm 35 free terminals all can keep less, thereby prevent between two ends, to produce antenna effect, avoid influencing the electric property of electric connector.
The electronic component that the utility model electric connector 1 baffle is accommodated is not limited to the camera module, also can be insertion module that all kinds of and electric connector connect or card class component etc.
Claims (6)
1. electric connector, be installed on the circuit board of electronic equipment, be used to accommodate electronic component, comprise: insulating body, be contained in the plurality of conductive terminals in the insulating body and be mounted on baffle on the insulating body, insulating body is provided with some terminal accommodation holes of accommodating conducting terminal, baffle is enclosed by some shielding plates and forms, electronic component is contained in the baffle, at least one shielding plate is provided with some cantilever-shaped elastic arms with free terminal, it is characterized in that: at least one pair of adjacent two elastic arm is terminal being obliquely installed of drawing close mutually.
2. electric connector as claimed in claim 1 is characterized in that: each elastic arm all extends to the baffle inner bending, elastic arm and electronic component interference engagement.
3. electric connector as claimed in claim 2 is characterized in that: the shielding plate place between two elastic arms that are obliquely installed relatively is provided with a breach.
4. electric connector as claimed in claim 3 is characterized in that: electronic component is provided with a projection and matches with breach on the shielding plate.
5. electric connector as claimed in claim 4 is characterized in that: baffle is that four shielding plates enclose the framework that forms, and wherein the elastic arm almost parallel on the two relative shielding plates extends, and the elastic arm that is obliquely installed is arranged on the two other shielding plates.
6. electric connector as claimed in claim 5 is characterized in that: electronic component is that camera is touched group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420027559 CN2718839Y (en) | 2004-05-26 | 2004-05-26 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420027559 CN2718839Y (en) | 2004-05-26 | 2004-05-26 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2718839Y true CN2718839Y (en) | 2005-08-17 |
Family
ID=34892827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420027559 Expired - Fee Related CN2718839Y (en) | 2004-05-26 | 2004-05-26 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2718839Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101242022B (en) * | 2007-02-07 | 2012-10-03 | 富士康(昆山)电脑接插件有限公司 | Antenna assembly |
-
2004
- 2004-05-26 CN CN 200420027559 patent/CN2718839Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101242022B (en) * | 2007-02-07 | 2012-10-03 | 富士康(昆山)电脑接插件有限公司 | Antenna assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050817 Termination date: 20120526 |