CN219247060U

CN219247060U - Locking connector housing fastening assembly that moves

Info

Publication number: CN219247060U
Application number: CN202223505360.6U
Authority: CN
Inventors: 蔡俊; 朱丽华; 徐文泽; 陈卫华
Original assignee: Taixing Weiyuzhi Manufacturing Machinery Co ltd
Current assignee: Taixing Weiyuzhi Manufacturing Machinery Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-23
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a locking connector shell fastening assembly which comprises a first connector and a second connector, wherein fixed side plates are symmetrically arranged on two sides of the first connector, one ends of the two fixed side plates are fixedly connected with a fixed transverse plate together, an inserting groove is formed in the middle of one side of the fixed transverse plate, which is opposite to the first connector, a groove is formed in one side of the inserting groove, a movable block is arranged at one end, close to the inserting groove, of an inner cavity of the groove, and an arc-shaped protrusion is fixedly connected with the middle of the outer side of the movable block. This connector housing fastening component who prevents becoming flexible through the pinboard, pinhole, fixed diaphragm, fixed curb plate, spliced groove, movable block, arc arch, fixed pin, telescopic link, elastic component's mutually support can increase the steadiness after first connector and the connection of second connector, prevents to carelessly pull the wire and leads to the becoming flexible of first connector and second connector, convenient operation has increased the convenience.

Description

Locking connector housing fastening assembly that moves

Technical Field

The utility model relates to the technical field of connectors, in particular to a locking connector shell fastening assembly.

Background

Connectors are a component that electronic engineering technicians often contact. Its action is very simple: and a bridge for communication is erected between the blocked or isolated circuits in the circuit, so that current flows, and the circuit achieves a preset function. Connectors are an indispensable component in electronic devices.

The current majority connector generally needs to be connected with another connector when using, and two connectors are generally called public head and female head, and their connected mode is general for pegging graft cooperation, and the purpose is that the inside conductive component camera of two connector shells contacts, because the one end of connector can connect the wire, can appear pulling the condition of wire in daily life, and then can lead to two connectors not hard up, influences the use, also has some connectors to set up the screw in both sides and be used for fixed with another connector, but comparatively loaded down with trivial details through the mode of screw fixation, the convenience is relatively poor.

Accordingly, it is desirable to provide a locking connector housing fastener assembly that solves the above-described problems.

Disclosure of Invention

The utility model mainly aims to provide an anti-loosening connector shell fastening assembly which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a locking connector housing fastening assembly that moves, includes first connector and second connector, the bilateral symmetry of first connector is provided with fixed curb plate, two the one end of fixed curb plate is fixedly connected with fixed diaphragm jointly, the grafting groove has been seted up to the one side middle part of fixed diaphragm back to first connector, one side of grafting groove is provided with the recess, the one end that the recess inner chamber is close to the grafting groove is provided with the movable block, the outside middle part fixedly connected with arc arch of movable block, the one end wall fixedly connected with telescopic link of grafting groove is kept away from to the recess inner chamber, one side middle part fixedly connected with fixed pin that the movable block is close to the grafting groove, one side fixedly connected with fixing base of second connector end, the one end fixedly connected with regulating plate of fixing base, the one end that the regulating plate kept away from the fixing base is provided with the plugboard, the pinhole has been seted up to the lateral wall that the plugboard kept away from one end;

the utility model discloses a plug board, including adjusting plate, cavity inner chamber, the cavity inner chamber is kept away from the one end sliding connection of spring and is had the thimble, the adjusting groove has been seted up to one side that the plug board is close to the adjusting plate, the outside threaded connection that the plug board is close to adjusting plate one end has the second screw, the cavity has been seted up at one side middle part that the plug board kept away from the adjusting plate, the terminal fixedly connected with spring of cavity inner chamber, the cavity inner chamber is kept away from the one end sliding connection of spring.

Preferably, the two fixing side plates are respectively and fixedly connected with the outer side of the first connector through two first screws.

Preferably, the movable block is in sliding fit with the inner wall of the groove, and the arc-shaped protrusion protrudes out of the outer side of the fixed transverse plate.

Preferably, one end of the telescopic rod is fixedly connected with the side wall of the movable block, and an elastic piece is arranged on the inner side of the telescopic rod.

Preferably, the one end that the regulating plate was kept away from to the plugboard is pegged graft with the grafting groove and is cooperated, the one end that the fixed pin kept away from the movable block extends to the inboard of grafting groove and pegging graft with the pinhole and cooperate.

Preferably, one end of the adjusting plate far away from the fixing seat is in plug-in fit with the adjusting groove, the second screw is in interference fit with the adjusting plate, and the inner side of the thimble is fixedly connected with the spring.

Advantageous effects

Compared with the prior art, the utility model provides an anti-loosening connector shell fastening assembly, which has the following beneficial effects:

1. this connector housing fastening component who prevents becoming flexible through the pinboard, pinhole, fixed diaphragm, fixed curb plate, spliced groove, movable block, arc arch, fixed pin, telescopic link, elastic component's mutually support can increase the steadiness after first connector and the connection of second connector, prevents to carelessly pull the wire and leads to the becoming flexible of first connector and second connector, convenient operation has increased the convenience.

2. This connector housing fastening component who prevents becoming flexible, the setting of thimble, cavity, spring can increase the steadiness of plugboard and fixed diaphragm junction, and the reverse effort of spring makes the thimble closely contradict with the inner wall of grafting groove, and then has increased the steadiness of plugboard and fixed diaphragm, and the position of plugboard can be adjusted in setting up of regulating plate, regulating groove, second screw and then can adapt to the connector of different grafting degree of depth.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic illustration of the first connector and the second connector of the present utility model shown in a disconnected configuration;

FIG. 3 is a schematic view of the structure of the fixed cross plate of the present utility model;

FIG. 4 is a schematic view of the overall construction of the plug board and the adjustment board of the present utility model;

FIG. 5 is a schematic cross-sectional view of a board according to the present utility model.

In the figure: 1. a first connector; 2. a second connector; 3. fixing the side plates; 4. fixing the transverse plate; 5. a plug board; 6. an adjusting plate; 7. a first screw; 8. a fixing seat; 9. a plug-in groove; 10. a groove; 11. a telescopic rod; 12. a movable block; 13. arc-shaped bulges; 14. a fixing pin; 15. a pin hole; 16. a second screw; 17. a thimble; 18. an adjustment tank; 19. a cavity; 20. and (3) a spring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, a locking connector housing fastening assembly comprises a first connector 1 and a second connector 2, wherein two sides of the first connector 1 are symmetrically provided with fixed side plates 3, the two fixed side plates 3 are respectively and fixedly connected with the outer sides of the first connector 1 through two first screws 7, one ends of the two fixed side plates 3 are fixedly connected with a fixed transverse plate 4 together, an inserting groove 9 is formed in the middle of one side of the fixed transverse plate 4, which is opposite to the first connector 1, one side of the inserting groove 9 is provided with a groove 10, one end of an inner cavity of the groove 10, which is close to the inserting groove 9, is provided with a movable block 12, the movable block 12 is in sliding fit with the inner wall of the groove 10, the middle part of the outer side of the movable block 12 is fixedly connected with an arc-shaped bulge 13, the arc-shaped bulge 13 protrudes out of the outer side of the fixed transverse plate 4, one end wall body of the inner cavity of the groove 10, which is far away from the inserting groove 9, is fixedly connected with a telescopic rod 11, one end of the telescopic rod 11 is fixedly connected with the side wall of the movable block 12, an elastic piece is arranged on the inner side of the telescopic rod 11, a fixing pin 14 is fixedly connected to the middle part of one side of the movable block 12, which is close to the inserting groove 9, one side of the tail end of the second connector 2 is fixedly connected with the fixing seat 8, one end of the fixing seat 8 is fixedly connected with the adjusting plate 6, one end of the adjusting plate 6, which is far away from the fixing seat 8, is provided with the inserting plate 5, one end of the inserting plate 5, which is far away from the adjusting plate 6, is in inserting fit with the inserting groove 9, a pin hole 15 is formed in the side wall of one end of the inserting plate 5, one end of the fixing pin 14, which is far away from the movable block 12, extends to the inner side of the inserting groove 9 and is in inserting fit with the pin hole 15, and through the inserting plate 5, the pin hole 15, the fixing transverse plate 4, the fixing side plate 3, the inserting groove 9, the movable block 12, the arc-shaped protrusion 13, the fixing pin 14, the telescopic rod 11 are arranged, the mutual matching of the elastic pieces can increase the stability of the first connector 1 and the second connector 2 after connection, prevent the loosening of the first connector 1 and the second connector 2 caused by carelessly pulling the lead, and have convenient operation and increased convenience;

an adjusting groove 18 is formed in one side, close to the adjusting plate 6, of the plugboard 5, one end, far away from the fixed seat 8, of the adjusting plate 6 is in plug-in fit with the adjusting groove 18, a second screw 16 is connected to the outer side, close to one end of the adjusting plate 6, of the plugboard 5 in a threaded manner, the second screw 16 is in interference fit with the adjusting plate 6, and the positions of the plugboard 5 can be adjusted through the adjusting plate 6, the adjusting groove 18 and the second screw 16, so that connectors with different plug-in depths can be adapted;

the cavity 19 has been seted up at the one side middle part that regulating plate 6 was kept away from to the pinboard 5, and the end fixedly connected with spring 20 of cavity 19 inner chamber, and the one end sliding connection that spring 20 was kept away from to cavity 19 inner chamber has thimble 17, and the inboard and the spring 20 fixed connection of thimble 17, cavity 19, spring 20's setting can increase the steadiness of pinboard 5 and fixed diaphragm 4 junction, and spring 20's reverse effort makes thimble 17 closely contradict with the inner wall of jack groove 9, and then has increased the steadiness of pinboard 5 and fixed diaphragm 4.

It should be noted that, the utility model is a fastening component of a connector housing with loosening prevention, when in use, the movable block 12 is pulled by the arc-shaped bulge 13, the movable block 12 compresses the telescopic rod 11, the elastic piece on the inner side of the telescopic rod 11 contracts, until the fixed pin 14 is separated from the inner side of the plugging slot 9, then the second connector 2 is in plugging fit with the first connector 1, the end of the plug board 5 can enter the inner side of the plugging slot 9, the thimble 17 is abutted against the inner wall of the plugging slot 9 and compresses the spring 20, until the end of the plug board 5 is abutted against the inner wall of the plugging slot 9, at this time, the pin hole 15 corresponds to the fixed pin 14, then the arc-shaped bulge 13 is loosened, the elastic piece on the inner side of the telescopic rod 11 resets, and then the fixed pin 14 is plugged with the pin hole 15 to complete fixation, the firmness after the connection of the first connector 1 and the second connector 2 is increased, the loosening of the first connector 1 and the second connector 2 is prevented from being caused by carelessly pulling wires, the convenience is increased, the setting of the thimble 17, the cavity 19 and the spring 20 can increase the firmness of the connection position of the plug board 5 and the fixed cross board 4, the acting force of the thimble 20 is increased, and the opposite acting force of the thimble 17 and the opposite acting force of the thimble 19 can be increased, and the stability of the connection position of the plug board 5 is increased.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An anti-loosening connector housing fastening assembly comprising a first connector (1) and a second connector (2), characterized in that: the two sides of the first connector (1) are symmetrically provided with fixed side plates (3), one ends of the two fixed side plates (3) are fixedly connected with a fixed transverse plate (4) together, a plug-in groove (9) is formed in the middle of one side of the fixed transverse plate (4) back to the first connector (1), a groove (10) is formed in one side of the plug-in groove (9), a movable block (12) is arranged at one end, close to the plug-in groove (9), of an inner cavity of the groove (10), an arc-shaped bulge (13) is fixedly connected to the middle of the outer side of the movable block (12), one end wall body, far away from the plug-in groove (9), of the inner cavity of the groove (10) is fixedly connected with a telescopic rod (11), a fixing pin (14) is fixedly connected to the middle of one side, close to the plug-in groove (9), of the second connector (2) is fixedly connected with a fixing seat (8), one end, far from the fixing seat (8), of the adjusting plate (6) is fixedly connected with an adjusting plate (6), one end, far from the fixing seat (8), of the plug-in groove (5), is fixedly connected with a pin hole (15), and the other end, far from the adjusting plate (15).

The utility model discloses a plug board, including adjusting plate (6), plug board (5), cavity (19) have been seted up in the one side that plug board (5) is close to adjusting plate (6), the outside threaded connection that plug board (5) is close to adjusting plate (6) one end has second screw (16), one side middle part that adjusting plate (6) was kept away from to plug board (5), the end fixedly connected with spring (20) of cavity (19) inner chamber, the one end sliding connection that spring (20) was kept away from to cavity (19) inner chamber has thimble (17).

2. A locking connector housing fastening assembly as defined in claim 1, wherein: the two fixed side plates (3) are fixedly connected with the outer sides of the first connectors (1) through two first screws (7) respectively.

3. A locking connector housing fastening assembly as defined in claim 1, wherein: the movable block (12) is in sliding fit with the inner wall of the groove (10), and the arc-shaped bulge (13) protrudes out of the outer side of the fixed transverse plate (4).

4. A locking connector housing fastening assembly as defined in claim 1, wherein: one end of the telescopic rod (11) is fixedly connected with the side wall of the movable block (12), and an elastic piece is arranged on the inner side of the telescopic rod (11).

5. A locking connector housing fastening assembly as defined in claim 1, wherein: one end of the plug board (5) far away from the adjusting plate (6) is in plug-in fit with the plug-in groove (9), and one end of the fixed pin (14) far away from the movable block (12) extends to the inner side of the plug-in groove (9) and is in plug-in fit with the pin hole (15).

6. A locking connector housing fastening assembly as defined in claim 1, wherein: one end of the adjusting plate (6) far away from the fixed seat (8) is in plug-in fit with the adjusting groove (18), the second screw (16) is in interference fit with the adjusting plate (6), and the inner side of the thimble (17) is fixedly connected with the spring (20).