CN201450208U - Camera lens mold train socket - Google Patents

Abstract

The utility model discloses a camera lens mold train socket which comprises an insulator, a plurality of contact terminals, a shield and a shielding shell, wherein the insulator is provided with a base portion, the edges of the four sides of the base portion respectively extend upwards to form side walls, the four side walls and the base portion can surround a holding space, a plurality of terminal slots are arranged on the insulator, a plurality of the contact terminals are firmly held in the terminal slots, the shield is held and is wrapped up on the insulator, at least one grounding pin is arranged on the shield, the shielding shell covers outside the shield, and comprises a main body portion which is provided with an opening, the edges of four sides of the main body respectively extend downwards to form side walls, the side walls extend inwards to form a plurality of elastic sheets and pressing portions, the elastic sheet consists of an elastic portion and an elastic contact portion, the elastic contact portion is pressed on the outside of the shield, the pressing portion is provided with a connecting plate and a contact portion, wherein the contact portion penetrates into the holding space. As the pressing portion is arranged on the shielding shell, the structure of the holding space of the insulator is reduced.

Description

Camera lens module socket

Technical field

The utility model relates to a kind of socket, relates in particular to a kind of camera lens module socket.

Background technology

As the module socket that the Taiwan patent application is disclosed for No. 94204220, this module socket comprises an insulating body, several conducting terminals, a metal shell and two shielding blocks.Insulating body is provided with several holding parts; Several conducting terminals are installed on the insulating body; Shielding casing is coated on outside the insulating body, shielding casing be provided with several sidewalls and by sidewall surround in order to accommodate the receiving space of electronic component; Shielding block is provided with the slope inwardly support division of the be held in electronic component that extends to form of the protruding thorn held and several that interlocks of holding part on several and the insulating body.

Yet, in order to be the formation that extends internally, make module socket space structure become big on the shielding block of above-mentioned module socket with the contacted support division of electronic component.

The utility model content

Main purpose of the present utility model is to provide a kind of structure little and have a camera lens module socket that anti electromagnetic wave disturbs at the defective that above-mentioned prior art exists.

For achieving the above object, the utility model camera lens module socket comprises an insulating body, some contact terminals, a shield and a shielding casing.Insulating body has a base portion, and base portion four side edge extends upward respectively and forms a sidewall, and four sidewalls and base portion surround a receiving space, and insulating body is provided with several terminal grooves.Some contact terminals are immobilizated in respectively in the terminal groove.The shield fixing also is coated on the insulating body four sidewall outsides, and shield is provided with at least one grounding leg.Shielding casing is coated on outside the shield, it comprises a main part, main part is provided with an opening, main part four side edge extends to form a side wall respectively downwards, sloping inwardly on the side wall has extended to form several shell fragments and abutting part, and each shell fragment has an elastic portion and an elastic contact part, and elastic contact part is resisted against on the shield outside, abutting part has an a connecting piece and a contact site, and the contact site of abutting part extend in the receiving space.

From the above mentioned, the utility model camera lens module socket is contacted with the camera lens module by the abutting part of shielding casing, the shell fragment of shielding casing is resisted against on the shield, thereby realize the anti electromagnetic wave interference function, and be located on the shielding casing with the contacted abutting part of camera lens module, can reduce the space structure of the receiving space of insulating body.

Description of drawings

Fig. 1 is the stereogram of a kind of embodiment of the utility model camera lens module socket.

Fig. 2 is the three-dimensional exploded view of camera lens module socket shown in Figure 1.

Fig. 3 is the unit assembly drawing of camera lens module socket shown in Figure 1 and camera lens module.

Fig. 4 is the stereogram that camera lens module socket shown in Figure 1 cooperates with the camera lens module.

The description of reference numerals of each element is as follows among the figure:

Camera lens module socket 100 insulating bodies 1

Base portion 11 sidewalls 12

Receiving space 13 terminal grooves 14

Fixture block 15 grooves 16

Positioning port 17 contact terminals 2

Holding parts 21 connecting portions 22

Termination contact portion 23 weld parts 24

Shield 3 mainboard bodies 31

Side plate 32 fish plates 33

Hold mouthful 34 fixing mouths 35

Grounding leg 36 grabs 37

Hook-holding part 38 shielding casings 4

Main part 41 side walls 42

Shell fragment 43 elastic portion 431

Elastic contact part 432 abutting parts 44

Brace 441 contact sites 442

Projection 45 openings 46

Buckle 47 camera lens modules 5

Camera lens sidewall 51 locating pieces 52

Embodiment

For describing technology contents of the present utility model, structural feature and purpose of being reached and effect in detail, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.

See also Fig. 1, the utility model camera lens module socket 100 comprises an insulating body 1, some contact terminals 2, a shield 3 and a shielding casing 4.

See also Fig. 2, insulating body 1 has a base portion that is square 11, and base portion 11 four side edge extend to form a sidewall 12, four sidewalls 12 respectively straight up and surround a receiving space 13 with base portion 11, and insulating body 1 is provided with several terminal grooves 14; The upper surface of the forward and backward sidewall 12 of insulating body 1 is arranged with downwards respectively and forms a groove 16, outwards convexes with two fixture blocks 15 on the side of forward and backward sidewall 12 respectively, and the left side wall 12 of insulating body 1 is provided with a positioning port 17.

Some contact terminals 2 respectively have the weld part 24 that connecting portion that a holding parts 21, extends to form to a lateral buckling by holding parts 21 1 ends 22, is extended to form by holding parts 21 other ends to termination contact portion 23 that a lateral buckling extends to form and by connecting portion 22 ends.

Shield 3 has side plate 32 that a mainboard body 31, two extends to form by 31 liang of lateral bucklings of mainboard body and and is extended and engaged the fish plate 33 that is parallel to each other with mainboard body 31 that forms by biside plate 32 terminal bendings, offer two on mainboard body 31 and the fish plate 33 respectively and hold mouth 34, offer two fixing mouths 35 on the biside plate 32 respectively, biside plate 32 upper edge inwardly and downwards bend respectively and extend to form a grab 37, shield 3 upper end horizontal-extendings are formed with several hook-holding parts 38, and shield 3 lower ends extend to form several grounding legs 36.

Shielding casing 4 comprises a main part 41, main part 41 is provided with an opening 46, main part 41 four side edge extend to form a side wall 42 respectively downwards, a left side, inwardly convex with two projections 45 on the right-side wall 42 respectively, before, slope inwardly respectively on the back side wall 42 and extended to form two shell fragments 43 and an abutting part 44, each shell fragment 43 has an elastic portion 431 and by the elastic portion 431 terminal elastic contact parts 432 that extend to form that bend, each abutting part 44 has a connecting piece 441 and by the brace 441 terminal contact sites 442 that extend to form that bend, the lateral edges place of two relative side walls 42 of shielding casing 4 bends respectively and is extended with a buckle 47 that is buckled in adjacent side wall 42, to prevent side wall 42 stressed generation deformation.

See also Fig. 1 and Fig. 2, during the utility model assembling, the holding parts 21 of contact terminal 2 is immobilizated in the terminal groove 14 of insulating body 1, and termination contact portion 23 extend in the receiving space 13 of insulating body 1, and weld part 24 is used to be welded to circuit board (figure does not show); Shield 3 fixings also are coated on insulating body 1 four sidewalls 12 outsides, the fixture block 15 of insulating body 1 is fastened on the fixing mouth 35, grab 37 hooks of shield 3 are held and are contained in the groove 16 on the insulating body 1, the hook-holding part 38 of shield 3 colludes on the sidewall 12 that is held in insulating body 1, and the grounding leg 36 of shield 3 is used to be welded to circuit board; Shielding casing 4 is coated on outside shield 3, and the projection 45 of shielding casing 4 is fastened in and holds in the mouth 34, and the contact site 442 of abutting part 44 extend in the receiving space 13 of insulating body 1, and the contact site 432 of shell fragment 43 is resisted against on side plate 32 outsides of shield 3.

See also Fig. 3 and Fig. 4, camera lens module 5 comprises that four-barrel sidewall 51 and outwards is convexly equipped with the locating piece 52 that forms by left camera lens sidewall 51, and camera lens sidewall 51 is a metal covering.When the utility model camera lens module socket 100 is packed camera lens module 5 into, be earlier camera lens module 5 to be installed in the insulating body 1 that is coated with shield 3, again shielding casing 4 be coated on outside the shield 3.Locating piece 52 on the camera lens module 5 holds in the positioning port 17 that is contained on the insulating body 1, the upper end of camera lens module 5 reaches outside the shielding casing 4 from the opening 46 of shielding casing 4, the elastic contact part 432 of the shell fragment 43 on the shielding casing 4 contacts with side plate 32 outsides of shield 3, and the contact site 442 of the abutting part 44 of shielding casing 4 is connected on the camera lens sidewall 51 of camera lens module 5.

From the above mentioned, the utility model camera lens module socket 100 is connected on the camera lens sidewall 51 of camera lens module 5 by the contact site 442 of the abutting part 44 of shielding casing 4, the elastic contact part 432 of the shell fragment 43 on the shielding casing 4 contacts with side plate 32 outsides of shield 3, the grounding leg 36 of shield 3 is welded on the circuit board (figure does not show), thereby realize the function that anti electromagnetic wave disturbs, and be located on the shielding casing 4 with camera lens module 5 contacted abutting parts 44, can reduce the space structure of receiving space 13 on the insulating body 1.

Claims (4)

1. camera lens module socket, comprise an insulating body, some contact terminals and a shield, this insulating body has a base portion, and base portion four side edge extends upward respectively and forms a sidewall, four sidewalls and base portion surround a receiving space, and insulating body is provided with several terminal grooves; Some contact terminals are immobilizated in respectively in the terminal groove; Shield coats and is immobilizated on the insulating body four sidewall outsides, and shield is provided with at least one grounding leg; It is characterized in that: described camera lens module socket comprises that also one is coated on the outer shielding casing of shield, shielding casing comprises a main part, main part is provided with an opening, main part four side edge extends to form a side wall respectively downwards, slope inwardly on the side wall and extended to form several shell fragments and several abutting parts, each shell fragment has an elastic portion and an elastic contact part, elastic contact part is resisted against on the shield outside, abutting part has an a connecting piece and a contact site, and the contact site of abutting part extend in the receiving space.

2. camera lens module socket as claimed in claim 1, it is characterized in that: described shield has side plate that a mainboard body, two extends to form by mainboard body two lateral bucklings and and is extended and engaged the fish plate that is parallel to each other with the mainboard body that forms by the terminal bending of biside plate, offer several on mainboard body and the fish plate and hold mouth, offer several fixing mouths on the side plate, the side plate upper edge inwardly and downwards bends and extends to form several grabs, the shield upside has extended to form several hook-holding parts, and hook-holding part colludes on the sidewall that is held in insulating body; Outwards convex with several fixture blocks on the sidewall of described insulating body, the sidewall upper of insulating body faces down to be arranged with and forms several grooves, and fixture block is fastened in the fixing mouth, and hook-holding part colludes to hold and is contained in the groove; The side wall of described shielding casing inwardly convexes with several projections, and projection is fastened in and holds in the mouth.

3. camera lens module socket as claimed in claim 1 is characterized in that: the lateral edges place of two relative side walls of described shielding casing bends respectively and is extended with a buckle that is buckled in adjacent side wall.

4. camera lens module socket as claimed in claim 1, it is characterized in that: described contact terminal has the weld part that elastic contact part that connecting portion that a holding parts, extends to form to a lateral buckling by holding parts one end, extends to form by the terminal bending of connecting portion and is extended to form to a lateral buckling by the holding parts other end, the holding parts fixing is contained in the terminal groove, and elastic contact part extend in the receiving space of insulating body.

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