CN206947589U - Pedestal before rectangular connector - Google Patents

Abstract

The utility model discloses pedestal before rectangular connector, and it includes matrix and the extension connected as one with matrix, and the cross dimensions of extension is less than the face size of matrix, and the accommodating chamber of pedestal after accommodating is offered on extension；A through hole connected with accommodating chamber is at least offered on matrix, the screw being installed on whole connector in equipment is provided with through hole；An installation portion for connecting as one with matrix and extending away from extension direction is provided with matrix below through hole, at least one slotted eye connected with accommodating chamber is offered on installation portion, the conductive insert that length is more than slotted eye length is installed in slotted eye.

Description

Pedestal before rectangular connector

Technical field

It the utility model is related to connector, and in particular to pedestal before a kind of rectangular connector.

Background technology

Plug, socket in rectangular connector are connected using threaded guide rod, and have locking device, are mainly used in electronics and are set The electrical connection of standby, intelligent instrumentation and control electronics.Existing rectangular connector pedestal be divided into front and rear base combination- Socket is divided into two parts combination, before being installed on due to rear pedestal in pedestal, preceding pedestal is except needing to set some with addition to Outside the connection member of portion's equipment, it is also necessary to which pedestal after larger space storage is set, and existing rectangular connector is tied due to design Structure reason, whole connector is caused the problem of space-consuming is big to be present.

Utility model content

For above-mentioned deficiency of the prior art, the utility model provides a kind of simple in construction, component layouts conjunction thereon Pedestal before the rectangular connector of reason.

In order to reach foregoing invention purpose, the technical solution adopted in the utility model is：

Pedestal before a kind of rectangular connector is provided, it includes matrix and the extension connected as one with matrix, extension Cross dimensions be less than the face size of matrix, the accommodating chamber of pedestal after accommodating is offered on extension；At least opened up on matrix There is a through hole connected with accommodating chamber, the screw being installed on whole connector in equipment is provided with through hole；Below through hole Matrix on be provided with one and connect as one with matrix and away from the installation portion of extension direction extension, open on installation portion Provided with least one slotted eye connected with accommodating chamber, the conductive insert that length is more than slotted eye length is installed in slotted eye.

Further, the end of extension offers the boss connected with accommodating chamber and on base end face after accommodating Neck.

Further, through hole be located at be provided with extension side around through hole, the counterbore of nut for storing screw.

Further, the both sides of matrix are provided with the projection of the set lever of pedestal and sealing shroud before installation locking.

Further, the limiting stand for limiting spanner movement angle is provided with the matrix of raised top.

Further, the cell body of pedestal both sides hanging platform after accommodating is provided with extension.

The beneficial effects of the utility model are：Conductive insert extend to after accommodating chamber can directly with accommodating chamber Pedestal is turned on afterwards, it is not necessary to other switching parts, the internal cavities of pedestal before can reducing；Other conductive insert is realized outer When portion's equipment and the conducting of rear pedestal, it is not necessary to the stability when setting other fixtures to ensure its conducting on preceding pedestal, enter Space before one step reduces shared by the overall structure of pedestal.

Rectangular connector is arranged on the screw in equipment, it can be carried out using the rear pedestal being installed in accommodating chamber Protection and covering, and toner screw can be prevented, and the installing space needed for connector can be reduced.

Brief description of the drawings

Fig. 1 is the stereogram of pedestal before rectangular connector.

Fig. 2 is the side view of pedestal before rectangular connector.

Fig. 3 is the sectional view in A-A directions along Fig. 2.

Fig. 4 is the top view of pedestal before rectangular connector.

Wherein, 1, matrix；11st, limiting stand；12nd, it is raised；13rd, installation portion；131st, slotted eye；14th, through hole；2nd, extension；21、 Neck；22nd, cell body；23rd, accommodating chamber；3rd, screw；4th, conductive insert.

Embodiment

Specific embodiment of the present utility model is described below, in order to which those skilled in the art understand The utility model, it should be apparent that the utility model is not limited to the scope of embodiment, to the common skill of the art For art personnel, if various change in the spirit and scope of the present utility model that appended claim limits and determines, These changes are it will be apparent that all utilize the innovation and creation of the utility model design in the row of protection.

As shown in Figure 1 to Figure 3, pedestal includes matrix 1 and the extension 2 connected as one with matrix 1 before rectangular connector, The cross dimensions of extension 2 is less than the face size of matrix 1, and the accommodating chamber 23 of pedestal after accommodating is offered on extension 2.Matrix 1 with the size design of extension 2, its main purpose is the convenient sealing shroud protected to whole connector internal conductive member Installation.

As depicted in figs. 1 and 2, a through hole 14 connected with accommodating chamber 23 is at least offered on matrix 1, is set in through hole 14 Be equipped with the screw 3 whole connector being installed in equipment；During implementation, through hole 14, which is located on the side of extension 2, to be provided with around logical Hole 14, the counterbore of nut for storing screw 3.

Preceding pedestal can be arranged on using the cooperation of screw 3 and through hole 14 in equipment.After screw 3 loads through hole 14, After loading after pedestal, the protection and covering of screw 3 can be realized using rear pedestal.The setting of counterbore, can be by the nut of screw 3 Sink in counterbore, can so avoid pedestal after the larger damage of screw 3 of hardness.

One is provided with the matrix 1 of the lower section of through hole 14 to connect as one with matrix 1 and away from the direction of extension 2 prolong The installation portion 13 stretched, at least one slotted eye 131 connected with accommodating chamber 23 is offered on installation portion 13, is provided with slotted eye 131 Length is more than the conductive insert 4 of the length of slotted eye 131.

Conductive insert 4 is used for connecting PCB board and the wire set in rear pedestal, specifically, the base before rear pedestal is loaded After seat, these conductive inserts 4 are extend into the Wiring module of rear pedestal, fix wire jointly with pressing line module finally to realize line Connection of the cable to pcb board.

Can is directly turned on the rear pedestal in accommodating chamber 23 after conductive insert 4 extends to accommodating chamber 23, no Other switching parts are needed, the internal cavities of pedestal before can reducing；Other conductive insert 4 realizes external equipment and rear pedestal During conducting, it is not necessary to the stability when setting other fixtures to ensure its conducting on preceding pedestal, reduce further preceding pedestal Overall structure.

As shown in figure 4, in one embodiment of the present utility model, the end of extension 2 offers to be connected with accommodating chamber 23 The neck 21 of boss logical and on base end face after accommodating；The groove of pedestal both sides hanging platform after accommodating is provided with extension 2 Body 2.

After neck 21 is set, the part boss of rear pedestal can extend neck 21, so in pedestal after installation is taken out, The boss can on rear pedestal is directly pinched rapidly to extract rear pedestal out of preceding pedestal；The effect of cell body 2 and neck 21 Effect it is similar, and facilitate mounting and separating for preceding pedestal and rear pedestal.

The quick assembling of preceding pedestal and sealing shroud and the sealing fitted together for convenience, set in the both sides of matrix 1 It is equipped with the projection 12 of the set lever of pedestal and sealing shroud before installation locking.During implementation, the base of the preferred top of projection 12 of this programme The limiting stand 11 for limiting spanner movement angle is provided with body 1.

Although being described in detail with reference to accompanying drawing to specific embodiment of the present utility model, should not be construed as pair The restriction of the protection domain of this patent.In the scope described by claims, those skilled in the art are without creative labor The dynamic various modification and variation that can be made still belong to the protection domain of this patent.

Claims (6)

1. pedestal before rectangular connector, it is characterised in that preceding pedestal includes matrix and the extension connected as one with described matrix Portion, the cross dimensions of the extension are less than the face size of described matrix, the receiving of pedestal after accommodating are offered on extension Chamber；A through hole connected with the accommodating chamber is at least offered in described matrix, is provided with whole connection in the through hole Device is installed on the screw in equipment；Be provided with matrix below the through hole one with matrix connect as one and away from The installation portion of extension direction extension, offers at least one slotted eye connected with the accommodating chamber on the installation portion, described The conductive insert that length is more than the slotted eye length is installed in slotted eye.

2. pedestal before rectangular connector according to claim 1, it is characterised in that the end of the extension offer with The accommodating chamber connection and the neck of the boss on base end face after accommodating.

3. pedestal before rectangular connector according to claim 1, it is characterised in that the through hole, which is located on extension side, to be set It is equipped with the counterbore around through hole, nut for storing screw.

4. pedestal before rectangular connector according to claim 1, it is characterised in that the both sides of described matrix are provided with installation The projection of the set lever of pedestal and sealing shroud before locking.

5. pedestal before rectangular connector according to claim 4, it is characterised in that set on the matrix of the raised top There is the limiting stand for limiting spanner movement angle.

6. according to pedestal before any described rectangular connectors of claim 1-5, it is characterised in that be provided with the extension The cell body of pedestal both sides hanging platform after receiving.