CN201877623U

CN201877623U - Electric connector

Info

Publication number: CN201877623U
Application number: CN2010206559100U
Authority: CN
Inventors: 林乐尧
Original assignee: Kunshan Qianduan Electronics Co Ltd
Current assignee: Kunshan Qianduan Electronics Co Ltd
Priority date: 2010-12-13
Filing date: 2010-12-13
Publication date: 2011-06-22
Anticipated expiration: 2020-12-13

Abstract

The utility model discloses an electric connector, which comprises a base, a plurality of conductive terminals assembled in the base, a cover body slidably assembled above the base, and a drive component for driving the cover body to slide relative to the base. The two sides of the base are respectively provided with at least one buckled slot, each buckled slot is internally provided with a buckle holding part, the periphery of the cover body is provided with buckled parts corresponding to the buckled slot of the base, and buckled convex parts extended from the buckled parts, the buckled parts can be inserted into the buckled slots firstly, and then the cover body is glided to enable the buckled convex parts to be held in the buckle holding parts, so that the cover body and the base are mutually assembled, and the phenomenon that the cover body falls off when gliding on the base is avoided.

Description

Electric connector

Technical field

The utility model relates to a kind of electric connector, relates in particular to a kind of lid and is compound mode with two steps and be assembled in electric connector on the pedestal.

Background technology

Processor on the market has a large amount of pin array at present, it provides the electronics path by socket between stitch and circuit board upper groove, Zero plug-in force socket can apply to can be at the lid of slippage between the position of the switch on the pedestal, and the drive member that this slippage action can be rotated (a for example word bottle opener) by instrument is driven.And the array hole of lid is corresponding mutually with the stitch of processor.

Existing electric connector includes a pedestal, and this pedestal is assembled on the circuit board; Plurality of conductive terminals is assembled in the pedestal; Lid is covered on the pedestal, and drive member can drive lid and slides with respect to pedestal.The pedestal periphery is provided with a groove, and the lid periphery then is provided with the protuberance corresponding with groove, makes protuberance be inserted in the groove.

When lid was desired to be assembled on the pedestal, the protuberance by lid from top to bottom was inserted in the groove of pedestal, made that lid is able to interconnect fixingly with pedestal, made that by drive member lid must slippage start on pedestal simultaneously.Assembling between this lid and pedestal is to assemble mutually by the mode of groove and protuberance, makes when protuberance is inserted in the groove process, and this protuberance may produce the assembling distortion, and then the situation of protuberance fracture may take place.

Therefore, necessaryly provide a kind of novel electric connector, improved above-mentioned deficiency.

The utility model content

The purpose of this utility model provides a kind of electric connector, and it is formed with the buckle slot of buckle resettlement section by the pedestal both sides, and the lid periphery clamping part that is formed with the buckle protuberance does correspondingly mutually, makes lid be organized and establishes and be fixed on the pedestal.

For reaching aforementioned purpose, the utility model adopts following technical scheme: a kind of electric connector comprises: pedestal, be assembled in plurality of conductive terminals in the pedestal, be assembled in the lid of pedestal top and can drive the drive member that lid slides with respect to pedestal slidably.The pedestal both sides are provided with at least one buckle slot, be formed with a buckle resettlement section in this at least one buckle slot, the lid periphery is provided with and the corresponding clamping part of pedestal buckle slot, and the buckle protuberance that extends from clamping part, this clamping part can insert buckle slot earlier, with the lid slippage and then make the buckle protuberance be placed in the buckle resettlement section, make lid and pedestal be able to mutual assembling again, come off when avoiding lid on pedestal, to slide.

As further improvement of the utility model, described pedestal comprises rectangular flat matrix, and matrix is provided with some conducting terminal accepting holes that run through matrix.

As further improvement of the utility model, described lid comprises the base portion roughly the same with the base shape of pedestal, base portion is provided with some through holes in the corresponding position of conducting terminal accepting hole with pedestal, by conducting terminal accepting hole and some through holes in order to accommodate the conducting terminal of corresponding number.

As further improvement of the utility model, the base portion both sides of described lid are respectively equipped with picks up opening.

As further improvement of the utility model, described lid is provided with at least one lid location notch, and this pedestal then is provided with at least one pedestal location notch, also is provided with a fixture on the described lid.

As further improvement of the utility model, described fixture material is a metal material, and fixture central authorities are provided with the fixture through hole, and the fixture periphery is bent with the fixed part that is connected with lid location notch, the mutual corresponding inserted of pedestal location notch towards the lid direction.

As further improvement of the utility model, described fixture is provided with at least one holddown groove, described lid is provided with and the mutual corresponding fixedly protuberance of holddown groove, fixture is fixed on the lid, and on lid location notch and the pedestal location notch by the plugging of connector, make lid and pedestal interconnect.

As further improvement of the utility model, described drive member is placed through on pedestal and the lid, and this matrix bottom is provided with the holding piece containing hole, and is provided with holding piece in it, and drive member is provided with holding tank, makes holding piece can be clamped and fastened on holding tank.

As further improvement of the utility model, described holding piece is provided with a clamping part, is held on by clamping part on the holding tank of drive member.

Compared to prior art, the utility model makes clamping part can come off in the time of can avoiding lid to slide, and assembling effect be not good low cost of manufacture on pedestal because of assembling produces the assembling distortion by two stage package assembly.

Description of drawings

Fig. 1 is the three-dimensional decomposition texture schematic diagram of the utility model electric connector.

Fig. 2 is the three-dimensional decomposition texture schematic diagram of another angle of the utility model electric connector.

Fig. 3 is that the lid of the utility model electric connector is inserted in the perspective view on the pedestal.

Fig. 4 is the perspective view of lid slidingly assemble on pedestal of the utility model electric connector.

Fig. 5 is another enforcement structural representation of fixture of the utility model electric connector.

Embodiment

In order to make the purpose of this utility model, technical scheme and advantage clearer, the utility model is described in detail below in conjunction with the drawings and specific embodiments.

See also Figure 1 and Figure 2, be the three-dimensional decomposition texture and the three-dimensional schematic diagram of electric connector that the utility model provides.It comprises the pedestal 1 that contains plurality of conductive terminals 13, slidably is mounted on the lid 2 of pedestal 1, the fixture 3 of fixed pedestal 1 and lid 2, and the drive member 4 that is contained in 2 of pedestal 1 and lids.

Pedestal 1 is made by insulating material, it comprises roughly rectangular flat matrix 11, matrix 11 is provided with some matrix 11 and rectangular arrangement conducting terminal accepting holes 12 separated from one another of running through, conducting terminal accepting hole 12 is used to accommodate the conducting terminal 13 of corresponding number, pedestal 1 both sides are provided with at least one buckle slot 14, then be formed with a buckle resettlement section 141 in the buckle slot 14, make buckle slot 14 and buckle resettlement section 141 observe from the side and slightly be the L type, but non-as limit.Matrix 11 1 sides are provided with a hole 15, are used for accommodating the part of drive member 4 correspondences, and seat hole 15 peripheries then are provided with at least one pedestal location notch 16, and matrix 11 base part seat holes 15 peripheries are provided with holding piece storage tank 17.

Lid 2 is used to carry the chip module (figure does not show) of computer, it comprises the base portion 21 roughly the same with matrix 11 shapes of pedestal 1, base portion 21 is provided with some through holes 22 in the conducting terminal accepting hole 12 corresponding positions with pedestal 1, be used to accommodate the conductive base pin (figure does not show) of chip module, lid 2 base portions 21 both sides are respectively equipped with picks up opening 23, takes out chip module for the user.Lid 2 both sides are provided with at least one and pedestal 1 buckle slot 14 corresponding clamping parts 24, and from the buckle protuberance 241 that clamping part 24 extends, make clamping part 24 slightly L-shaped with buckle protuberance 241 global shapes system.Lid 2 one sides are provided with 11 holes of matrix, 15 corresponding accommodating and cover hole 25, accommodate to cover hole 25 peripheries and be provided with at least more than one lid location notch 26, above-mentionedly accommodate that to cover hole 25 be not just round.

Fixture 3 is that metal material is made, fixture 3 central authorities are provided with the seat hole 15 mutual corresponding fixture through holes 31 that cover hole 25 and pedestal 1 with accommodating of lid 2, fixture 3 peripheries then are bent with and lid location notch 26 and pedestal location notch 16 mutual corresponding fixed parts 32 towards lid 2 directions, it is identical that above-mentioned fixing piece through hole 31 and accommodating of lid 2 are covered hole 25, all is not just round.

Drive member 4 is installed on to accommodate and covers in hole 25 and the seat hole 15, this drive member 4 includes the rotation section 41 concentric with drive member 4, and at least one drive division 42 that separates with rotation section 41, the side surface in addition of the rotation section 41 of drive member 4 and drive division 42 then is provided with and plugs groove 43, and then being provided with on the rotation section 41 can be for the holding tank 44 of holding piece 5 clampings.

Holding piece 5 is arranged in the holding piece storage tank 17 of pedestal 1, and is held on by clamping part 51 on the holding tank 44 of drive member 4 rotation sections 41, with fixed drive member 4.

See also Fig. 1 to shown in Figure 4, for the lid of the utility model electric connector is inserted on the pedestal and lid plugs the perspective view of slidingly assemble on pedestal.

When above-mentioned each assembly was assembled, lid 2 inserted in the buckle slot 14 of pedestals 1 by the clamping part 24 of both sides, again with the direction slippage of lid 2 towards buckle resettlement section 141, and then makes buckle protuberance 241 be placed in the buckle resettlement section 141.By above-mentioned two stage package assembly, make the clamping part 24 of lid 2 can not come off in the time of more can avoiding lid 2 on pedestal 1, to slide simultaneously because of assembling produces the assembling distortion.The accommodating of lid 2 after the combination covers

hole

25 and 26 pedestal location notchs 16 with the seat hole 15 of pedestal 1 of lid location notch are corresponding mutually, and the through hole 22 of lid 2 also the conducting terminal accepting hole 12 with pedestal 1 is corresponding mutually, and in conducting terminal accepting hole 12, plug fixed conductive terminals 13.3 of fixtures are inserted in lid location notch 26 and the pedestal location notch 16 by fixed part 32, so that lid 2 and pedestal 1 are interfixed.4 of drive member can be inserted in fixture through hole 31, accommodate and cover in hole 25 and the seat hole 15, and the clamping part 51 by holding piece 5 is held in the holding tank 44 of drive member 4 simultaneously, to finish the assembling of each assembly.

See also shown in Figure 5, be the utility model electric connector fixture another implement structural representation.In present embodiment, these fixture 3 central authorities also are provided with to accommodate with lid 2 covers 1 hole in hole 25 and pedestal, 15 mutual corresponding fixture through holes 31, and be provided with at least one holddown groove 33 in fixture 3, and lid 2 is provided with and holddown groove 33 mutual corresponding fixedly protuberances 27, make fixture 3 be able to by holddown groove 33 and fixedly cooperatively interacting of protuberance 27 be fixed on the lid 2.Lid location notch 26 and pedestal location notch 16 (consulting Fig. 1) can be by the plugging of connector 6, make lid 2 and pedestal 1 both interconnect.

In sum, it below only is preferred embodiment of the present utility model, should not limit scope of the present utility model with this, be that every simple equivalent of being done according to the utility model claims and utility model description changes and modifies, all should still belong in the scope that the utility model patent contains.

Claims

1. electric connector, comprise: pedestal, be assembled in the plurality of conductive terminals in the pedestal, be assembled in the lid of pedestal top slidably and can drive the drive member that lid slides with respect to pedestal, it is characterized in that: the pedestal both sides are provided with at least one buckle slot, be formed with a buckle resettlement section in this at least one buckle slot, the lid periphery is provided with and the corresponding clamping part of pedestal buckle slot, and the buckle protuberance that extends from clamping part, this clamping part can insert buckle slot earlier, again with the lid slippage and then make the buckle protuberance be placed in the buckle resettlement section, make lid and pedestal be able to mutual assembling, come off when avoiding lid on pedestal, to slide.

2. electric connector according to claim 1 is characterized in that: described pedestal comprises rectangular flat matrix, and matrix is provided with some conducting terminal accepting holes that run through matrix.

3. electric connector according to claim 2, it is characterized in that: described lid comprises the base portion roughly the same with the base shape of pedestal, base portion is provided with some through holes in the corresponding position of conducting terminal accepting hole with pedestal, by conducting terminal accepting hole and some through holes in order to accommodate the conducting terminal of corresponding number.

4. electric connector according to claim 2 is characterized in that: the base portion both sides of described lid are respectively equipped with picks up opening.

5. electric connector according to claim 1 is characterized in that: described lid is provided with at least one lid location notch, and this pedestal then is provided with at least one pedestal location notch, also is provided with a fixture on the described lid.

6. electric connector according to claim 5, it is characterized in that: described fixture material is a metal material, fixture central authorities are provided with the fixture through hole, and the fixture periphery is bent with the fixed part that is connected with lid location notch, the mutual corresponding inserted of pedestal location notch towards the lid direction.

7. electric connector according to claim 5, it is characterized in that: described fixture is provided with at least one holddown groove, described lid is provided with and the mutual corresponding fixedly protuberance of holddown groove, fixture is fixed on the lid, and on lid location notch and the pedestal location notch by the plugging of connector, make lid and pedestal interconnect.

8. electric connector according to claim 1, it is characterized in that: described drive member is placed through on pedestal and the lid, and this matrix bottom is provided with the holding piece containing hole, and is provided with holding piece in it, drive member is provided with holding tank, makes holding piece can be clamped and fastened on holding tank.

9. electric connector according to claim 8 is characterized in that: described holding piece is provided with a clamping part, is held on by clamping part on the holding tank of drive member.