CN2785190Y - Camera module connector with fool-proof structure - Google Patents
Camera module connector with fool-proof structure Download PDFInfo
- Publication number
- CN2785190Y CN2785190Y CN 200520004997 CN200520004997U CN2785190Y CN 2785190 Y CN2785190 Y CN 2785190Y CN 200520004997 CN200520004997 CN 200520004997 CN 200520004997 U CN200520004997 U CN 200520004997U CN 2785190 Y CN2785190 Y CN 2785190Y
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- CN
- China
- Prior art keywords
- camera module
- insulating body
- ground strip
- receiving space
- proof structure
- 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 - Lifetime
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
A camera module connector with foolproof structure comprises an electric connector and a camera module, wherein the electric connector comprises an insulating body, a plurality of signal terminals and a metal shell, a containing space is formed inside the insulating body, the signal terminals are fixed on the insulating body, the metal shell is covered outside the insulating body, the camera module is placed in the containing space of the insulating body, one end of the signal terminals is an electrical contact point which is contacted with four sides of a substrate of the camera module, so that the camera module is electrically connected with the electric connector, the utility model mainly comprises a groove is arranged on the insulating body of the electric connector, a corresponding lug is arranged on the body of the camera module, the lug and the groove are mutually matched to form the foolproof structure, thereby providing the foolproof function and ensuring that the camera module has directionality when being placed in the containing space, thereby avoiding the error of the direction of inserting the camera module.
Description
Technical field
The utility model relates to a kind of camera module connector of tool error-proof structure, refers to especially a kind of the camera module is installed on electric connector, makes the camera module can reach the camera module connector of electric connection with circuit board.
Background technology
Development and high-tech making rapid progress along with wireless communication technique, mobile phone, personal digital assistant device (PDA), plate type computer or notebook computer etc., all additional various electronics module, as have the camera module etc. of image acquisition function, to satisfy consumer's user demand.
Seeing also Fig. 1, is a kind of existing camera module connector, includes an electric connector 6 and a camera module 7, and this electric connector 6 is to be installed on the circuit board 8, in order to accommodate this camera module 7.
This electric connector 6 includes an insulating body 61, several signal terminals 62 and a metal shell 63, these insulating body 61 inside are formed with a receiving space 611, these signal terminals 62 are to be fixed on four sidewalls 612 of this insulating body 61, and this metal shell 63 is sheathed this insulating body 61 outsides that are coated on.
These signal terminal 62 1 ends are to be welded in circuit board 8 corresponding electrical contacts 81, make this electric connector 6 reach electric connection with circuit board 8.This camera module 7 is to insert in the receiving space 611 of insulating body 61 of this electric connector 6, these signal terminal 62 other ends are the electrical contacts 711 that are crimped on substrate 71 4 limits of this camera module 7, make this camera module 7 reach electric connection with this electric connector 6, so this camera module 7 can be reached electric connection through electric connector 6 and circuit board 8.
Above-mentioned existing camera module connector, the electrical characteristic of each signal terminal 62 of its electric connector 6 and each electrical contact 711 of camera module 7 is neither identical, when therefore camera module 7 is in the receiving space 611 of inserting this electric connector 6, need contraposition accurately, if these camera module 7 placing directions are mistake, then can't work normally, damage even.
As from the foregoing, above-mentioned existing camera module connector on reality is used, obviously has inconvenience and exists with disappearance, and can wait to be improved.
Summary of the invention
Main purpose of the present utility model is to provide a kind of camera module connector of tool error-proof structure, and it has directivity in the time of making the camera module insert in the electric connector, and can avoid camera module placing direction mistake.
In order to reach above-mentioned purpose, the utility model provides a kind of camera module connector of tool error-proof structure, comprise: an electric connector, comprise an insulating body, several signal terminals and a metal shell, this insulating body has a diapire and four sidewalls, form a receiving space between this diapire and four sidewalls, be interval with a several terminals accepting groove and a groove on the sidewall of this insulating body, these signal terminals are to be fixed in the terminal containing slot of this insulating body, these signal terminal one ends stretch in this receiving space, these signal terminal other ends are exposed to outside this insulating body, and this metal shell is to be coated on this insulating body outside; One camera module comprises a body and a substrate, and the end face of this substrate is connected in the bottom surface of this body, and four limits of this substrate are provided with several electrical contacts, the body of this camera module be provided with one with the corresponding projection of this groove; And above-mentioned camera module is to insert in the receiving space of this electric connector, the electrical contact of these these camera modules of signal terminal one end in contact, make this electric connector and camera module reach electric connection, this projection and groove are to cooperatively interact, and use to constitute an error-proof structure.
The utility model is that the insulating body in electric connector is provided with groove, and the body in this camera module is provided with corresponding projection, when this camera module is inserted in the receiving space of this electric connector, can be by this projection and groove fit, use and constitute an error-proof structure, and foolproof function can be provided, has directivity when making this camera module insert in the receiving space, and can avoid camera module placing direction mistake, so can prevent camera module placing direction mistake cause can't operate as normal or situation such as damage take place.
Description of drawings
Fig. 1 is the three-dimensional exploded view of existing camera module connector;
Fig. 2 is the three-dimensional exploded view of the utility model camera module connector;
Fig. 3 is the stereogram of the utility model camera module connector;
Fig. 4 is the vertical view of the utility model camera module connector;
Fig. 5 is the 5-5 cutaway view of Fig. 4;
Fig. 6 is the 6-6 cutaway view of Fig. 4;
Fig. 7 is the three-dimensional exploded view of the utility model electric connector;
Fig. 8 is the three-dimensional exploded view of another embodiment of the utility model electric connector;
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
See also Fig. 2 to Fig. 6, the utility model provides a kind of camera module connector of tool error-proof structure, includes an electric connector 1 and a camera module 2, and this electric connector 1 is to be installed on the circuit board 3, in order to accommodate this camera module 2.
This electric connector 1 includes an insulating body 11, several signal terminals 12, a metal shell 13 and at least one ground strip 14, wherein this insulating body 11 is to make with plastic material, it has diapire 111 and four sidewalls 112 (as Fig. 7) that one links to each other, forms a receiving space 113 between this diapire 111 and four sidewalls 112.Be interval with several terminals accepting groove 114 on four sidewalls 112 of this insulating body 11, these terminal containing slots 114 also are through to sidewall 112 and diapire 111 joint outer rims, and these terminal containing slots 114 also extend upwardly to sidewall 112 inner edges.Being provided with at least one ground strip accepting groove 115 on the sidewall 112 of this insulating body 11 in addition, is to be provided with three ground strip accepting grooves 115 in sidewall 112 in the present embodiment.Be provided with a groove 116 on the sidewall 112 of this insulating body 11 in addition.
These signal terminals 12 are to have conductivity and flexible metal material is made, it respectively has a body 121, these body 121 2 ends have extended to form a contact site 122 and a weld part 123 respectively, these signal terminals 12 are to be embedded in the terminal containing slot 114 on four sidewalls 112 that are fixed in this insulating body 11 with body 121, making these signal terminals 12 is to be arranged on this insulating body 11, and the contact site 122 and the elasticity of each signal terminal 12 stretch in this receiving space 113.123 of the weld parts of each signal terminal 12 be exposed to this insulating body 11 the bottom surface outside, the weld part 123 of these signal terminals 12 can be in order to be welded in circuit board 3 corresponding electrical contacts 31, make this electric connector 1 reach electric connection with circuit board 3.
These ground strips 14 are to have conductivity and flexible metal material is made, it respectively has a body 141, these body 141 2 ends have extended to form a contact site 142 and a weld part 143 respectively, these ground strips 14 are to be embedded in the ground strip accepting groove 115 that is fixed in this insulating body 11 with body 141, and be provided with interference part 144 in these body 141 2 sides, but mat interference part 144 produces interference effect with ground strip accepting groove 115 inwalls, makes ground strip 14 and insulating body 11 firm combining.These ground strips 14 are to be set up on this insulating body 11, and ground strip 14 also is positioned at this receiving space 113 1 sides, and the contact site 142 of each ground strip 14 is the sidewalls 112 that convexedly stretch in this insulating body 11, and contact site 142 and elasticity stretch in this receiving space 113.143 of the weld parts of each ground strip 14 be exposed to this insulating body 11 the bottom surface outside, the weld part 143 of these ground strips 14 can be in order to be welded in circuit board 3 corresponding electrical contacts 31, make this electric connector 1 reach ground connection with circuit board 3.
This metal shell 13 is to have four continuous side plates 131, and these side plate 131 upper limbs respectively extend internally and are formed with an eaves portion 132.This metal shell 13 is sheathed from top to bottom this insulating body 11 outsides of being fixed in, and make eaves portion 132 whole this insulating body 11 tops that are pressed on of these metal shell 13 upper limbs, make insulating body 11 be coated on metal shell 13 inside, again the weld part 123 of these signal terminals 12 and the weld part 143 of these ground strips 14 are welded in circuit board 3 corresponding electrical contacts 31, make this electric connector 1 reach and electrically connect and ground connection with circuit board 3.
This camera module 2 comprises a body 21 and a substrate 22, and this body 21 has a square column type base portion 211 and a cylindrical boss 212, and this protuberance 212 is connected in the end face of this base portion 211, on this base portion 211 and be provided with one with these groove 116 corresponding projections 213.This camera module 2 plates layer of metal layer 214 at base portion 211 4 limits and the end face of body 21 at least, and this metal level 214 is to make with metal material, and can prevent electromagnetic interference (EMI), then can select plating or metal cladding not around the protuberance of this body 21 212.The end face of this substrate 22 is connected in the bottom surface of the base portion 211 of this body 21, and four limits of this substrate 22 are provided with several electrical contacts 221, and these electrical contacts 221 are four limits in this substrate 22 of being arranged with at interval.
This camera module 2 can be inserted in the receiving space 113 of insulating body 11 of this electric connector 1, make these contact sites 122 that are arranged at the signal terminal 12 on the sidewall 112 of insulating body 11 be contacted with the electrical contact 221 on substrate 22 4 limits of this camera module 2 respectively with the crimping of side pressure mode by this, make this camera module 2 reach electric connection with this electric connector 1, so this camera module 2 can be reached electric connection through electric connector 1 and circuit board 3.
This camera module 2 is in the receiving space 113 of the insulating body 11 of inserting this electric connector 1 time, can cooperatively interact by the groove 116 on the sidewall 112 of the projection on body 21 base portions 211 of this camera module 2 213 and this insulating body 11, use and constitute an error-proof structure, and foolproof function can be provided, have directivity when making this camera module 2 insert in the receiving space 113, avoid camera module 2 placing direction mistakes.
In addition, this camera module 2 is in the receiving space 113 of the insulating body 11 of inserting this electric connector 1 time, can utilize contact site 142 crimping of this ground strip 14 to be contacted with the metal level 214 of base portion 211 outer rims of the body 21 of this camera module 2, make this camera module 2 reach the ground connection effect with this electric connector 1; By above-mentioned composition to form the camera module connector of tool error-proof structure of the present utility model.
In addition, as shown in Figure 8, in the present embodiment, this ground strip 14 is the designs that are formed in one with this metal shell 13, that is this ground strip 14 is that side plate 131 upper limbs by metal shell 13 extend to form downwards, this ground strip 14 has a contact site 142, and this contact site 142 is that elasticity stretches in the receiving space 113 of this insulating body 11.
The utility model mainly is that the insulating body 11 in electric connector 1 is provided with groove 116, and the body 21 in this camera module 2 is provided with corresponding projection 213, therefore when this camera module 2 is inserted in the receiving space 113 of insulating body 11 of this electric connector 1, can cooperate with groove 116 by this projection 213, use and constitute an error-proof structure, and foolproof function can be provided, as long as these camera module 2 placing direction mistakes, this projection 213 promptly produces with electric connector 1 interferes, this camera module 2 can't be inserted in the receiving space 113, has directivity when therefore this camera module 2 is inserted in the receiving space 113, and can avoid camera module 2 placing direction mistakes, so can prevent camera module 2 placing direction mistakes cause can't operate as normal or situation such as damage take place.
The above; only be one of preferable feasible embodiment of the utility model; can not therefore promptly limit to interest field of the present utility model; concerning being familiar with those of ordinary skill in the art; such as use the technical solution of the utility model and technical conceive to make other various corresponding changes and distortion, and all these changes and distortion all should belong within the protection range of the utility model claim.
Claims (7)
1, a kind of camera module connector of tool error-proof structure is characterized in that, comprising:
One electric connector, comprise an insulating body, several signal terminals and a metal shell, this insulating body has a diapire and four sidewalls, form a receiving space between this diapire and four sidewalls, be interval with a several terminals accepting groove and a groove on the sidewall of this insulating body, these signal terminals are to be fixed in the terminal containing slot of this insulating body, these signal terminal one ends stretch in this receiving space, these signal terminal other ends are exposed to outside this insulating body, and this metal shell is to be coated on this insulating body outside;
One camera module comprises a body and a substrate, and the end face of this substrate is connected in the bottom surface of this body, and four limits of this substrate are provided with several electrical contacts, the body of this camera module be provided with one with the corresponding projection of this groove; And
Above-mentioned camera module is to insert in the receiving space of this electric connector, the electrical contact of these these camera modules of signal terminal one end in contact, and this projection and groove are to cooperatively interact, and use to constitute an error-proof structure.
2, the camera module connector of tool error-proof structure according to claim 1, it is characterized in that, this electric connector comprises at least one ground strip in addition, and this ground strip is to be positioned at this receiving space one side, and this ground strip one end stretches in this receiving space and contacts the body outer rim of this camera module.
3, the camera module connector of tool error-proof structure according to claim 2, it is characterized in that, the sidewall of this insulating body is provided with at least one ground strip accepting groove, this ground strip respectively has a body, these body two ends have extended to form a contact site and a weld part respectively, this ground strip is to be fixed in the ground strip accepting groove of this insulating body with body, and the contact site of this ground strip stretches in this receiving space, and the weld part of this ground strip is exposed to outside this insulating body.
4, the camera module connector of tool error-proof structure according to claim 2, it is characterized in that this ground strip and this metal shell are to be formed in one, this ground strip is to be extended to form by metal shell, this ground strip has a contact site, and the contact site of this ground strip stretches in this receiving space.
5, the camera module connector of tool error-proof structure according to claim 1, it is characterized in that, these signal terminals respectively have a body, these body two ends have extended to form a contact site and a weld part respectively, these signal terminals are to be fixed in the terminal containing slot of this insulating body with body, the contact site of these signal terminals stretches in this receiving space, and the weld part of these signal terminals is exposed to outside this insulating body.
6, the camera module connector of tool error-proof structure according to claim 1, it is characterized in that, this metal shell is to have four continuous side plates, and this side plate upper limb respectively extends internally and is formed with an eaves portion, and the eaves portion of this metal shell upper limb is pressed on this insulating body top.
7, the camera module connector of tool error-proof structure according to claim 1, it is characterized in that, the body of this camera module has a base portion and a protuberance, this protuberance is connected in this top base surface, the end face of this substrate is connected in the bottom surface of the base portion of this body, and this projection is to be located on the base portion of body of this camera module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520004997 CN2785190Y (en) | 2005-02-28 | 2005-02-28 | Camera module connector with fool-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520004997 CN2785190Y (en) | 2005-02-28 | 2005-02-28 | Camera module connector with fool-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2785190Y true CN2785190Y (en) | 2006-05-31 |
Family
ID=36772151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520004997 Expired - Lifetime CN2785190Y (en) | 2005-02-28 | 2005-02-28 | Camera module connector with fool-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2785190Y (en) |
-
2005
- 2005-02-28 CN CN 200520004997 patent/CN2785190Y/en not_active Expired - Lifetime
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150228 Granted publication date: 20060531 |