CN207183674U - A kind of shielded connector being used cooperatively with quick lock in part - Google Patents

Abstract

The shielded connector provided by the utility model that use that matched with quick lock in part includes pedestal, cover, junction block and tabletting, and pedestal is provided with the first opening, the second opening, and the second opening, the 3rd opening and the 4th opening, junction block are provided with installation panel；Shielded connector also includes locking bolt, and head, cooperation section and thread segment, the installation panel that locking bolt includes being sequentially connected are covered on the first opening, and locking bolt is locked on pedestal through installation panel, and head and cooperation section are located at outside installation panel；Base is equipped with second opening, the 3rd opening and the 4th opening, base, which has, places groove, and tabletting is provided with the portion that arches upward and the lower concave part formed relative to the portion of arching upward, tabletting are installed on base, and the portion of arching upward faces upward or downward setting.Shielded connector is applied to be applied in combination with quick lock in part, and being fixed for different size cable is realized in cooperation of the tabletting with placing groove, sets more openings to meet the different mounting means of cable.

Description

A kind of shielded connector being used cooperatively with quick lock in part

Technical field

It the utility model is related to electrical connection field, more particularly to a kind of shielded connector.

Background technology

A kind of existing connector includes pedestal, and pedestal surrounds wire rod accommodating chamber, and the first end of wire rod accommodating chamber offers First opening, the second end of wire rod accommodating chamber offer the second opening, the first opening are provided with junction block, in the second opening Place is provided with line concentration base；Cover is covered on junction block, line concentration base and pedestal, and line concentration base includes pedestal, and pedestal is penetratingly formed There is collection string holes, line concentration base is along collection string holes radially outward formed with the first screens platform, the footpath of the inwall edge collection string holes of the second opening To the second screens platform has been inwardly formed, the first screens platform and the second screens decometer close.

Existing this kind of connector can not install fast latch fitting in front of it, and the connector only exists a kind of mounting means, Use range is more narrow, and function is more single.

The content of the invention

In order to solve the above technical problems, the purpose of this utility model be to provide it is a kind of matched with quick lock in part use and Use range is extensive, the various shielded connector of mounting means.

To realize the purpose of this utility model, the shielding provided by the utility model used with the matching of quick lock in part is connected Device includes the pedestal and cover to cooperate, and pedestal surrounds accommodating chamber, and pedestal is provided with the first opening in the first end of accommodating chamber；Screen Covering connector also includes junction block, and junction block is provided with installation panel；Shielded connector also includes locking bolt, locking bolt bag Include the head being sequentially connected, coordinate section and thread segment, coordinate the external diameter of section to be more than the external diameter of thread segment and less than the external diameter on head； Installation panel is covered on the first opening, and locking bolt is locked on pedestal through installation panel, and head and cooperation section are positioned at installation Outside panel, the both lateral sides of installation panel are provided with a locking bolt；Pedestal is set on the second opposite end of first end There is the second opening, and the 3rd opening and the 4th opening are respectively arranged with the left and right sides of the second opening, pedestal is open second, A base is provided with 3rd opening and the 4th opening, there is recessed placement groove on base；Shielded connector also wraps Tabletting is included, tabletting is provided with the portion that arches upward and the lower concave part formed in the portion's dorsal part that arches upward relative to the portion of arching upward, the height that arches upward in the portion that arches upward Degree is less than the height for placing groove, and tabletting is installed on base and positioned at placing above groove, the portion of arching upward faces upward or downward setting.

From such scheme, it is slide lock part or elastic locking that the quick lock in part used is matched with shielded connector Part, either springy locking member or slide lock part, it can be arranged on by locking bolt on pedestal, the bullet of springy locking member Piece can be fixed by locking bolt and is locked in installation panel, and slide lock part can be slidably matched with cooperation section and and locking bolt The spacing cooperation in head；And set the second opening, the 3rd opening and the 4th opening to meet that needs are put in the different position of cable, Being fixed to the cable of different-diameter size can be achieved in the cooperation of portion and lower concave part with placing groove of arching upward of tabletting, therefore originally The shielded connector that utility model provides has use range extensive on the premise of realization matches use with quick lock in part, pacifies The features such as dress mode is various.

Further scheme is, cover and pedestal are being respectively arranged with the first shield flange and the on end where the first opening Two shield flanges, the first shield flange and secondary shielding flange block to the both sides up and down of installation panel.

Therefore first shield flange and secondary shielding flange enhance shield effectiveness of the shell at installation panel.

Further scheme is that tabletting is removably mounted on base by bolt.

Therefore arched upward in tabletting portion and lower concave part are set in addition to fixed when mounted upward or down, It can be overturn according to service condition, or change the tabletting for the height that arched upward with difference, to meet wider array of use demand.

Further scheme is, shielded connector also includes plugging block, plugging block removably cover be open second, the Three openings or the 4th opening.

Therefore plugging block the inside of shielded connector effectively protected.

Further scheme is that pedestal is in the both sides of the both sides of the second opening, the both sides of the 3rd opening and the 4th opening Engaging groove is provided with, the both sides of plugging block are fastened in an engaging groove respectively.

Therefore the installation of plugging block is detachable and more firm.

Further scheme is that at least two locating dowels are provided with cover, and at least two positioning holes are provided with pedestal, Each locating dowel coordinates with a positioning hole.

Further scheme is that the through hole of locating dowel is provided through on cover, and fixing bolt is locked at through through hole On pedestal.

Further scheme is that the upper periphery position of pedestal is provided with outer positioning convex, and the lower end position of cover has Interior positioning convex, outer positioning convex and the spacing cooperation of interior positioning convex.

Therefore the positioning between pedestal and cover is more accurate, installation therebetween is more quick.

Further scheme is, pedestal and cover are adopted made of plastic.

Further scheme is that the outside of pedestal and cover is respectively provided with one layer of electroplated metal layer.

Therefore the weight of shielded connector effectively mitigates and keeps good shielding properties.

Brief description of the drawings

Fig. 1 is the structure chart of the utility model elastic locking connector assembly embodiment.

Fig. 2 is the structure decomposition figure of the utility model elastic locking connector assembly embodiment.

Fig. 3 is the structure chart of locking bolt in the utility model elastic locking connector assembly embodiment.

Fig. 4 is the structure decomposition figure of shielded connector in the utility model elastic locking connector assembly embodiment.

Fig. 5 is pedestal and the first annexation figure of tabletting in the utility model elastic locking connector assembly embodiment.

Fig. 6 is pedestal and the second annexation figure of tabletting in the utility model elastic locking connector assembly embodiment.

Fig. 7 is the structure chart of shell fragment in the utility model elastic locking connector assembly embodiment.

Fig. 8 is the structure chart of shell fragment in the utility model elastic locking connector assembly embodiment.

Fig. 9 is the structure chart of the utility model slide lock connector assembly embodiment.

Figure 10 is the structure decomposition figure of the utility model slide lock connector assembly embodiment.

Figure 11 is the structure chart of slide lock part in the utility model slide lock connector assembly embodiment.

Figure 12 is the fundamental diagram of the utility model slide lock connector assembly embodiment.

Figure 13 is the fundamental diagram of the utility model slide lock connector assembly embodiment.

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Embodiment

Referring to Fig. 1, Fig. 1 is the structure chart of elastic locking connector assembly.Shielded connector 1 provided by the utility model can For combining to form quick lock in connector with quick lock in part.In Fig. 1, shielded connector 1 is used as plug, shielded connector 1 Both lateral sides be provided with two shell fragments 3 being arranged symmetrically, and the both lateral sides in socket 2 are provided with two extensions being arranged symmetrically Hook 4, while the connection between shielded connector 1 and socket 2 is carried out, shell fragment 3 will be fastened with hook 4, so as to realize Anticreep locking between plug and socket.

With reference to Fig. 2, Fig. 2 is the structure decomposition figure of elastic locking connector assembly.Elastic locking connector assembly includes screen Connector 1, socket 2, shell fragment 3 and hook 4 are covered, the front end of connector 1 has junction block 10, the both lateral sides difference of junction block 10 A locking bolt 6 is provided with, two shell fragments 3 are fixed on shielded connector 1 by a locking bolt 6 respectively, socket 2 Front end is provided with junction block 20, and the both lateral sides of junction block 20 are respectively arranged with a locking bolt 7, and two hooks 4 lead to respectively A locking bolt 7 is crossed to be fixed on socket 2.

With reference to Fig. 3, Fig. 3 is the structure chart of locking bolt.Locking bolt 6 is identical with the structure of locking bolt 7, locking bolt 6 heads 61 for including being sequentially connected, coordinate section 62 and thread segment 63, coordinate the external diameter of section 62 to be more than the external diameter of thread segment 63, head The external diameter in portion 61 is more than the external diameter for coordinating section 62.

With reference to Fig. 4, Fig. 4 is the structure decomposition figure of shielded connector.Shielded connector 1 includes the He of pedestal 11 to cooperate Cover 12, pedestal 11 surround accommodating chamber 110, and pedestal 11 is provided with the first opening 111 in the first end of accommodating chamber 110, and pedestal 11 exists The second opening 112 is provided with first opening, 111 the second opposite end, and is set respectively in the left and right sides of the second opening 112 There are the 3rd opening 113 and the 4th opening 114.

With reference to Fig. 5 and Fig. 6, Fig. 5 and Fig. 6 are the annexation figure of pedestal and tabletting.Pedestal 11 second be open 112, Position within 3rd opening 113 and the 4th opening 114 is provided with a base 116, and base 116 is used to determine cable Position.There is recessed placement groove 117, the front and rear sides for placing groove 117 communicate, and place the bottom surface of groove 117 on base 116 For arc surface.In addition to by the placement groove 117 on cable pedestal for placed 116, also groove is being placed in shielded connector 1 117 top is provided with tabletting 13, carries out further compress to cable by tabletting 13 and positions.The both sides of tabletting 13 have peace Fill through hole, the middle part of tabletting 13 is provided with to arch upward and portion 131 and formed in the dorsal part of the portion of arching upward 131 relative to the portion of arching upward 131 recessed Portion 132.Tabletting 13 is removably mounted on base 116 by bolt 15, when the portion 131 that arches upward in tabletting 13 is set down When, because the height that arches upward in the portion of arching upward 131 is less than the depth of placement groove 117, the portion 131 directed downwardly that arches upward is to placing groove 117 Placement space cut down, therefore between tabletting 13 and base 116 formed a fixed bit that can accommodate the less cable of diameter； When the portion 131 that arches upward in tabletting 13 is set upward, lower concave part 132 directed downwardly expands the placement space for placing groove 117 Exhibition, therefore a fixed bit that can accommodate the cable being relatively large in diameter is formed between tabletting 13 and base 116.

Shielded connector 1 also includes plugging block 14, and plugging block 14 removably covers to be opened in the second opening the 112, the 3rd At the opening 114 of mouth 113 or the 4th.Pedestal 11 is in the both sides of the second opening 112, the both sides of the 3rd opening 113 and the 4th opening 114 both sides are provided with engaging groove 118, and the projection 141 of the both sides of plugging block 14 is fastened on an engaging groove 118 respectively In, plugging block 14 to without using opening seal, the inside of shielded connector 1 is effectively protected.

The upper end periphery peripheral position of pedestal 11 is provided with the outer positioning convex 119 for surrounding shape, accordingly, on cover 12 Close circumferential position be provided with interior positioning convex 123, when cover 12 is covered when on pedestal 11, outer positioning convex 119 with it is interior 123 spacing cooperation of positioning convex, realizes the positioning between cover 12 and pedestal 11；Two positioning holes are additionally provided with pedestal 11 115, accordingly, two locating dowels 121 are provided with cover 12, and the through hole of locating dowel 121 is provided through on cover 12 122, when cover 12 is covered when on pedestal 11, locating dowel 121 is inserted into positioning hole 115, and fixing bolt 16 passes through through hole 122 are threadedly secured on pedestal 11, so as to realize the fixed installation between pedestal 11 and cover 12.Preferably, pedestal 11 and face Lid 12 is adopted made of plastic, and the outside of pedestal 11 and the outside of cover 12 are provided with one layer of electroplated metal layer, are ensureing The shielding properties of shielded connector mitigates weight simultaneously.

Shielded connector 1 also includes junction block 10, and junction block 10 is provided with installation panel 101, the left and right of installation panel 101 Both sides are respectively arranged with a mounting hole 102, and installation panel 101 is covered at the first opening 111 of pedestal 11, locking bolt 6 It is locked at after through mounting hole 102 on pedestal 11, the head 61 of locking bolt 6 and cooperation section 62 are located at outside installation panel 101.Lock Determine to coordinate on bolt 6 installation being provided for realizing between quick lock in part of section 62 to coordinate.Cover 12 and pedestal 11 are The first shield flange 103 and secondary shielding flange 104, the He of the first shield flange 103 are respectively arranged with one 111 place ends of opening Secondary shielding flange 104 blocks to the both sides up and down of installation panel 101.

With reference to Fig. 7 and Fig. 8, Fig. 7 and the structure chart that Fig. 8 is the different angle of shell fragment 3.Shell fragment 3 includes leg 31 and seesaw 30, Installation through-hole is set on leg 31, and leg 31 is connected to the middle part of seesaw 30, and seesaw 30 forms in the first side of leg and fastens arm 33, seesaw 30 forms pressure arm 32 in the second side of leg 31, fastens and buckling hole 331 is provided with arm 33, and the one of buckling hole 331 Side is formed positioned at the outermost horizontal extending portion 332 of fastening of fastening arm 33.

Shell fragment 3 is integrated part, and shell fragment 3 is formed by piece of metal lamellar body bending, and U-shaped opening is set on metal sheet, right Ying Di, the side of U-shaped opening necessarily form long plate portion, and long plate portion then forms leg 31, button relative to face bending where U-shaped opening Heal up 331 i.e. U-shaped opening.

For locking bolt 6 through the installation through-hole on leg 31, leg 31 is pressed in the end face for coordinating section 62 and installation panel Between 101.There is the first angle between pressure arm 32 and leg 31, fastening between arm 33 and leg 31 has the second angle, the One angle and the second angle are obtuse angle, and because the leg 31 of shell fragment 3 is installed to shielded connector parallel to installation panel 101 On 1, on each shell fragment 3 on shielded connector 1, fasten cartridge insertion direction of the arm 33 along shielded connector 1 and stretch out in screen Beyond the end face for covering connector 1, arm 33 and the sticking up lateral out to shielded connector 1 of pressure arm 32, the fastening of tilted state are fastened Arm 33 and pressure arm 32 are more conducive to user and bestow active force, and swing position and the amplitude of fluctuation for fastening arm 33 are more reasonable.And The horizontal extending portion 332 of fastening for fastening the end of arm 33 bends relative to fastening arm 33 and forms guiding kink, and shell fragment 3 is arranged on shielding After on connector 1, kink outward bending in the transverse direction of shielded connector 1 is oriented to.Due to the hook 4 on socket 2 It is protruding in the transverse direction of socket 2, therefore during shielded connector inserts to socket, it is oriented to kink and encounters hook 4 Produce elastic deformation afterwards and realize naturally outer of seesaw, can be achieved to fasten without using person's actuating.Preferably, it is guarantee bullet The mechanical property of piece, circular sliding slopes portion 311 is provided between seesaw 30 and leg 31, U-shaped ribs is provided with seesaw 30 34。

With reference to Fig. 9 and Figure 10, Fig. 9 is the structure chart of slide lock connector assembly, and Figure 10 is slide lock connector group The structure decomposition figure of part.Shielded connector 1 provided by the utility model with shell fragment 3 except suitable for forming elastic locking connector Outside, it is in slide lock connector to be also applied for slide lock part 5 groups.Shielded connector 1 is used as plug, on shielded connector 1 Locking bolt 6 is installed, the slide lock that can a be slid laterally part 5 is installed in locking bolt 6, is carrying out shielded connector After connection between 1 and socket 2, the locking bolt 7 on socket 2 will be inserted into slide lock part 5, hereafter stir slide lock Part 5 can be such that the locking bolt on socket 2 is fastened among slide lock part 5, so as to realize the anticreep between plug and socket Locking.

With reference to Figure 11 and Figure 12, Figure 11 is the structure chart of slide lock part, and Figure 12 is the work of slide lock connector assembly Make schematic diagram.Slide lock part 5 is integrally formed, and slide lock part 5 is formed by metal sheet bending.Slide lock part 5 is used to cover On junction block, therefore slide lock part 5 is arranged to frame-type, top frame portion 503 that slide lock part 5 includes being connected with each other, under Frame portion 504, left side frame portion 501 and the right frame portion 502, top frame portion 503, following frame portion 504, left side frame portion 501 and the right Frame portion 502 interts mouth 50 around the plug formed positioned at the middle part of slide lock part 5.Left side frame portion 501 includes being parallel to each other and phase To fixed first panel 51 and second panel 52, the right frame portion 502 includes being parallel to each other and relatively-stationary 3rd panel 53 With fourth face plate 54, first panel 51 and second panel 52 have interval, and the 3rd panel 53 and fourth face plate 54 have interval.Its In, the panel 53 of first panel 51 and the 3rd is used to coordinate with the locking bolt 6 on shielded connector 1, second panel 52 and the 4th Panel 54 is used to coordinate with the locking bolt 7 on socket 2.

The first sliding groove 510 extended laterally along slide lock part 5, the first sliding groove 510 are provided with first panel 51 For elongate slots, the first placement position 51a and first that the first sliding groove 510 includes being arranged side by side places position 51b, and first places position 51a is arranged on the extension first end of the first sliding groove 510, and the first placement position 51b is arranged on the extension second of the first sliding groove 510 End, the first placement position 51a and the first placement position 51b are respectively provided with the first circular arc side wall, and first, which places position 51a and first, places position Projection 511 is provided between 51b the first circular arc side wall, the setting of projection 511 makes on the bearing of trend of the first sliding groove 510 The width of portion position is less than the width at the bearing of trend both ends of the first sliding groove 510.In first panel 51, first places position 51a Side set opening 512, opening 512 be communicated to plug intert mouth 50.

The 3rd sliding groove 530 extended laterally along slide lock part 5, the 3rd sliding groove 530 are provided with 3rd panel 53 Bearing of trend it is identical with the bearing of trend of the first sliding groove 510, the 3rd sliding groove 530 is elongate slots, and the 3rd sliding groove 530 wraps Include second be arranged side by side and place the placements of position 53a and second position 53b, second, which places position 53a, is arranged on prolonging for the 3rd sliding groove 530 First end is stretched, the second placement position 53b is arranged on the end of extension second of the 3rd sliding groove 530, and second, which places position 53a and second, places Position 53b is respectively provided with the second circular arc side wall, is set between the second placement position 53a and the second placement position 53b the second circular arc side wall There is projection 531, the setting of projection 531 makes the width of the medium position on the bearing of trend of the 3rd sliding groove 530 be less than the 3rd slip The width at the bearing of trend both ends of groove 530.On the 3rd panel 53, the second side for placing position 53b sets opening 532, opening 532 It is communicated to plug and interts mouth 50.

First panel 51 is generally aligned in the same plane with the 3rd panel 53.The panel 53 of first panel 51 and the 3rd is used to and shielded Locking bolt 6 on connector 1 coordinates, and two locking bolts 6 on shielded connector 1 positioned at the both sides of junction block 10 are each passed through The 3rd sliding groove 530 on first sliding groove 510 of first panel 51, the 3rd panel 53, the cooperation section 62 of locking bolt 6 and One sliding groove 510 or the 3rd sliding groove 530 are slidably matched, and coordinate the diameter of section 62 because the diameter on head 61 is more than, therefore head Portion 61 and 51 or the 3rd panel of first panel, 53 spacing cooperation, slide lock part 5 can slide laterally relative to shielded connector 1, And head and first panel 51, the 3rd panel 53 spacing cooperation under coming off between counterpart will not occur.

The second sliding groove 520, the bearing of trend and the first sliding groove of the second sliding groove 520 are provided with second panel 52 510 bearing of trend is identical, and the second sliding groove 520 includes the first inserting position 52a arranged side by side and the first locking bit 52b, and first inserts Dress position 52a has three-arc side wall, and the diameter of three-arc side wall is more than the diameter on the head of locking bolt 7, the first lock Positioning 52b equally has circular arc side wall, and the breach of three-arc side wall side is communicated to the first locking bit 52b, the 3rd circle The gap width of arc side wall be less than three-arc side wall diameter, and the width of breach be more than locking bolt 7 on coordinate section Diameter, first inserting position 52a and the first locking bit 52b respectively with first panel 51 first placement position 51a and first puts Set 51b is oppositely arranged.

The 4th sliding groove 540, the bearing of trend and the first sliding groove of the 4th sliding groove 540 are provided with fourth face plate 54 510 bearing of trend is identical, and the 4th sliding groove 540 includes the second inserting position 54a and the second locking bit 54b arranged side by side, and second inserts Dress position 54a has the 4th circular arc side wall, and the diameter of the 4th circular arc side wall is more than the diameter on the head of locking bolt 7, the second lock Positioning 54b equally has circular arc side wall, and the breach of the 4th circular arc side wall side is communicated to the second inserting position 54a, the 4th circle The gap width of arc side wall be less than the 4th circular arc side wall diameter, and the width of breach be more than locking bolt 7 on coordinate section Diameter, second inserting position 54a and the second locking bit 54b respectively with the 3rd panel 53 second placement position 53a and second puts Set 53b is oppositely arranged.Wherein, second panel 52 is generally aligned in the same plane with fourth face plate 54.

With reference to Fig. 3, Figure 11, Figure 12 and Figure 13, Figure 13 is the fundamental diagram of slide lock connector assembly.When being inserted When head is with the connection of socket, in beginning state, slide lock part 5 and shielded connector 1 keep connection, and two locking bolts 6 are matched somebody with somebody Section 62 is closed to place in the placements of position 51a and second position 53a positioned at first respectively.In connection procedure, the junction block of plug and socket it Between gradually inserting connection, now on socket 2 head 71 of two locking bolts 7 of both sides then respectively from first inserting position 52a and Second intervals stretched between first panel 51 and second panel 52 of inserting position 54a and the 3rd panel 53 and fourth face plate 54 it Between interval in；When completion is connected between plug and the junction block of socket, the cooperation section of two locking bolts 7 is located exactly at first Position 51a and second is placed to place in the 53a of position.

Then stirring slide lock part 5 slides laterally it, when slide lock part 5, which reaches, slides extreme position, two The cooperation section 62 of locking bolt 6 is placed position 51b and second positioned at first respectively and placed in the 53b of position, accordingly, two locking bolts 7 cooperation section is respectively slid in the first locking bit 52b and the second locking bit 54b, and due to the first locking bit 52b width phase Narrowed for the first inserting position 52a, the second locking bit 54b width narrows relative to the second inserting position 54a, so when lock spiral shell The head 71 of bolt 7 is stopped spacing, anticreep locking between shielded connector 1 and socket 2 by second panel 52 or fourth face plate 54 Complete.Wherein, the setting of projection 511 and projection 531 makes the width in the middle part of chute be less than the diameter for coordinating section 62, slide lock part Between 5 and locking bolt 6 there is current location to keep effect.

Shielded connector provided by the utility model is applied to be used cooperatively and group with springy locking member or slide lock part It is effective and rapid into the lock connector component with quick lock function, connector assembly lock operation；And on shielded connector The setting of more openings and tabletting makes shielded connector mounting means more diversified.

Finally it is emphasized that the foregoing is only preferred embodiment of the present utility model, this reality is not limited to With new, for those skilled in the art, the utility model can have various change and change, all in the utility model Spirit and principle within, any modification, equivalent substitution and improvements done etc., should be included in protection model of the present utility model Within enclosing.

Claims (10)

1. a kind of shielded connector being used cooperatively with quick lock in part, include the pedestal and cover of mutual cooperation, the pedestal Accommodating chamber is surrounded, the pedestal is provided with the first opening in the first end of the accommodating chamber；The shielded connector also includes wiring Seat, the junction block are provided with installation panel；

It is characterized in that：

The shielded connector also includes locking bolt, and the locking bolt includes head, cooperation section and the screw thread being sequentially connected Section, the external diameter for coordinating section are more than the external diameter of the thread segment and less than the external diameter on the head；

The installation panel is covered on first opening, and locking bolt is locked on the pedestal through the installation panel, The head and the cooperation section are located at outside the installation panel, and the both lateral sides of the installation panel are provided with described in one Locking bolt；

The pedestal is provided with the second opening on the second opposite end of the first end, and in the left and right two of the described second opening Side is respectively arranged with the 3rd opening and the 4th opening, and the pedestal is in the described second opening, the 3rd opening and the described 4th A base is provided with opening, there is recessed placement groove on the base；

The shielded connector also includes tabletting, and the tabletting is provided with the portion that arches upward and formed relative to the portion of arching upward recessed Portion, the height that arches upward in the portion that arches upward are less than the height of the placement groove, and the tabletting is installed on the base and is located at Above the placement groove, the portion of arching upward faces upward or downward setting.

2. shielded connector according to claim 1, it is characterised in that：

The cover and the pedestal are being respectively arranged with the first shield flange and secondary shielding where the described first opening on end Flange, first shield flange and the secondary shielding flange block to the both sides up and down of the installation panel.

3. shielded connector according to claim 2, it is characterised in that：

The tabletting is removably mounted on the base by bolt.

4. shielded connector according to claim 1, it is characterised in that：

The shielded connector also includes plugging block, and the plugging block is removably covered in the described second opening, the described 3rd Opening or the 4th opening.

5. shielded connector according to claim 4, it is characterised in that：

The pedestal is all provided with the both sides of the both sides of the described second opening, the both sides of the 3rd opening and the 4th opening Engaging groove is equipped with, the both sides of the plugging block are fastened in an engaging groove respectively.

6. shielded connector according to claim 1, it is characterised in that：

At least two locating dowels are provided with the cover, at least two positioning holes are provided with the pedestal, it is each described fixed Position post and a positioning hole coordinate.

7. shielded connector according to claim 6, it is characterised in that：

The through hole of the locating dowel is provided through on the cover, fixing bolt is locked at the pedestal through the through hole On.

8. shielded connector according to claim 1, it is characterised in that：

The upper periphery position of the pedestal is provided with outer positioning convex, and the lower end position of the cover has interior positioning convex, institute State outer positioning convex and the interior spacing cooperation of positioning convex.

9. according to the shielded connector described in any one of claim 1 to 8, it is characterised in that：

The pedestal and the cover are adopted made of plastic.

10. shielded connector according to claim 9, it is characterised in that：

The outside of the pedestal and the outside of the cover are respectively provided with one layer of electroplated metal layer.