CN117767044B - Connector shell and connector thereof - Google Patents

Abstract

The application relates to the technical field of connectors and discloses a connector shell and a connector thereof, wherein the connector shell comprises a female plug shell, one side of the female plug shell is provided with a mounting groove, and the female plug shell is provided with a locking structure for locking a plug-in terminal assembled in the mounting groove; the locking structure comprises a rotating plate rotatably connected to one side of the female plug housing, a clamping block is arranged on one side of the rotating plate, facing the female plug housing, of the rotating plate, the clamping hole is positioned on a rotating path of the clamping block, and when the clamping block is clamped with the female plug housing, the clamping block is positioned on a moving path of the plug terminal along the axis direction of the mounting groove.

Description

Connector shell and connector thereof

Technical Field

The present disclosure relates to connectors, and particularly to a connector housing and a connector thereof.

Background

A connector is a component used to connect electronic devices or circuits, and may be used to transmit power, signals, or data.

A female connector of related art, including female the inserting shell, the mounting groove has been seted up to one side of female inserting shell, and the mounting hole has been seted up to the diapire of mounting groove, and the mounting groove interpolation is equipped with the terminal, is provided with the shell fragment on the terminal, has seted up the draw-in groove that supplies the shell fragment embedding on the mounting groove.

Because the terminal body size is smaller, the shrapnel on the terminal is also smaller, so that the interference area of the shrapnel and the shell is smaller, and the firmness of the connection of the terminal and the shell is poor. When a worker pulls the electric wire connected to the terminal, the terminal is easily pulled out of the mounting groove, and thus improvement is desired.

Disclosure of Invention

In order to improve connection stability of a connector housing and a plug terminal assembled into the connector housing, the present application provides a connector housing and a connector thereof.

The application provides a connector shell, which adopts the following technical scheme:

The connector shell comprises a female plug shell, wherein one side of the female plug shell is provided with a mounting groove, and a locking structure for locking a plug-in terminal assembled in the mounting groove is arranged on the female plug shell; the locking structure comprises a rotating plate which is rotationally connected to one side of the female plug-in shell, a clamping block is arranged on one side of the rotating plate, facing the female plug-in shell, of the rotating plate, the clamping hole is formed in a rotating path of the clamping block, and when the clamping block is clamped with the female plug-in shell, the clamping block is located on a moving path of the plug-in terminal along the axis direction of the mounting groove.

Through adopting above-mentioned technical scheme, insert the mounting groove with connect the plug terminal in, make the socket on the plug terminal align with the draw-in hole, insert the socket on the plug terminal with the fixture block, when the drive plug terminal moves towards keeping away from the mounting groove opening, because the fixture block is located and connects plug terminal travel path, make connect the plug terminal be difficult for breaking away from the mounting groove in, promote the connection stability of plug terminal and female plug casing.

Optionally, the clamping hole comprises a mounting surface, and a connecting block for connecting the clamping block and the mounting surface is arranged between the clamping block and the mounting surface; when the clamping block is connected with the mounting surface through the connecting block, the clamping block is positioned outside the mounting groove.

Through adopting above-mentioned technical scheme, the connecting block is connected fixture block and installation face, to the fixture block location, makes the rotor plate be difficult for rotating, makes connect the interference that inserts the fixture block that does not receive in inserting the mounting groove, is favorable to inserting the mounting groove with connecing the inserting terminal, makes connect the inserting terminal installation more laborsaving.

Optionally, the connecting block includes the first locking portion of being connected with the installation face, the terminal surface that the installation face was kept away from to first locking portion is connected with the second locking portion, the terminal surface that the first locking portion was kept away from to the second locking portion is connected with the fixture block, the cross section of first locking portion reduces along the direction of keeping away from the installation face gradually, the minimum cross section of first locking portion is the same with the cross section of second locking portion.

By adopting the technical scheme, the strength of the first locking part is gradually reduced along the direction away from the mounting surface, so that the fracture part of the connecting block is closer to the clamping block; after the connecting block is broken, part of the clamping blocks carried on the clamping blocks cannot interfere with the mounting surface, so that the clamping blocks are smoothly inserted into the mounting grooves, and locking of the butt joint terminals is achieved.

Optionally, the rotating plate includes a connecting portion connected with the female plug housing, and the thickness of the connecting portion gradually decreases along a direction away from the clamping block.

Through adopting above-mentioned technical scheme, make the rotor plate buckle deformation easily, reduce the required effort of staff's drive fixture block deformation, play the effect of province.

Optionally, the mounting groove and the locking structure are all provided with a plurality of along the width direction of female casing, and adjacent a plurality of the rotation plate interconnect.

Through adopting above-mentioned technical scheme, drive arbitrary rotation board orientation mounting groove direction rotation makes continuous rotation board synchronous rotation, makes two fixture blocks remove and insert in the card downthehole in step, need not the staff and operates the rotation board one by one, reduces the installation process, plays the effect of saving installation time.

Optionally, a guide groove is formed in the inner wall of the mounting groove.

Through adopting above-mentioned technical scheme, the guide way can cooperate with the guide block on the plug terminal, makes the plug terminal follow guide way extending direction and removes, plays the effect of direction to make and set up a guide way, have the foolproof effect to plug terminal installation, make the staff install plug terminal more quick convenient, save plug terminal installation time.

Optionally, a through hole for communicating with the mounting groove is formed in the female plug housing.

Through adopting above-mentioned technical scheme, the shell fragment on the through-hole can supply the plug terminal inserts, makes the plug terminal be difficult for breaking away from along the axis direction of mounting groove, plays spacing effect.

The application also provides a connector, which adopts the following technical scheme:

the connector comprises a connector shell and a plug terminal, wherein the plug terminal is inserted into the mounting groove, and the plug terminal is provided with a socket for inserting a clamping block.

Through adopting above-mentioned technical scheme, insert the mounting groove with connect and insert the terminal in, connect the socket of inserting the terminal and align with the card hole, insert the fixture block in connect the socket of inserting the terminal, drive connect insert the terminal and receive the fixture block to block when keeping away from the mounting groove opening removal, make connect to insert the terminal be difficult for breaking away from in the mounting groove, promote connect to insert the connection stability of terminal and female plug-in housing.

Optionally, connect the terminal of inserting including first female terminal of inserting, first female terminal of inserting includes first film, the one end of first film is provided with first side piece, the other end of first film is provided with the second side piece, the one end of first side piece towards the second side piece is provided with first stationary blade, the one end of second side piece towards first side piece is provided with the second stationary blade, the terminal surface laminating of first film is kept away from with first stationary blade to the second stationary blade, and first film, first side piece, second side piece and first stationary blade enclose to close and are formed with first accommodation channel.

Through adopting above-mentioned technical scheme, make first backsheet, first lateral plate, second lateral plate and first stationary blade enclose and close the first accommodation passageway that forms stable, need not to process first female terminal of inserting through spot welding process in addition, reduce the process time of first female terminal of inserting, promote the production efficiency of first female terminal of inserting.

Optionally, connect the terminal of inserting including the female terminal of inserting of second, the female terminal of inserting of second includes the second film, the one end of second film is provided with the third lateral plate, the other end of second film is provided with the fourth lateral plate, be provided with the second guide piece on the third lateral plate, the one end that the fourth lateral plate was towards the third lateral plate is provided with the third stationary blade, the third stationary blade is contradicted with the second guide piece, and second film, third lateral plate, fourth lateral plate and third stationary blade enclose and close and are formed with the second accommodation passageway.

Through adopting above-mentioned technical scheme, make second film, third lateral plate, fourth lateral plate, third stationary blade and second guide piece enclose and close the second accommodation passageway that forms stable, need not to process the female terminal of inserting of second through spot welding process in addition, reduce the processing time of the female terminal of inserting of second, promote the production efficiency of the female terminal of inserting of second.

In summary, the present application includes at least one of the following beneficial technical effects:

1. Inserting the plug-in terminal into the mounting groove, aligning the insertion opening on the plug-in terminal with the clamping hole, inserting the clamping block into the insertion opening on the plug-in terminal, and driving the plug-in terminal to move away from the opening of the mounting groove, wherein the clamping block is positioned on the moving path of the plug-in terminal, so that the plug-in terminal is not easy to separate from the mounting groove, and the connection stability of the plug-in terminal and the female plug-in shell is improved;

2. the cross section of the connecting part of the connecting block is gradually reduced, so that the breaking point of the connecting block is close to the clamping block, and the part of the connecting block connected with the clamping block is not easy to collide with the mounting surface when rotating along with the rotating plate, so that the clamping block is smoothly inserted into the mounting groove.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present application;

FIG. 2 is a schematic view of a female housing from another perspective;

FIG. 3 is a front view of the female housing;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is an enlarged schematic view of portion B of FIG. 4;

FIG. 6 is a cross-sectional view taken along line C-C of FIG. 3;

Fig. 7 is a schematic view showing the structure of the first female plug terminal;

fig. 8 is a schematic view showing the structure of the second female plug terminal.

Reference numerals: 1. a female plug housing; 11. a mounting groove; 111. a mounting hole; 12. a first fixing surface; 13. a second fixing surface; 14. a through hole; 15. a clamping hole; 151. a mounting surface; 16. a guide groove; 17. a fixing groove; 2. a first female plug terminal; 21. a first plug-in connection; 211. a first backsheet; 212. a first side panel; 2121. a first limit part; 213. a second side panel; 2131. a second limit part; 214. a first fixing piece; 215. a second fixing piece; 216. a first guide piece; 2161. a first fixing hole; 217. a first elastic sheet; 218. a first pressing piece; 22. a first transition portion; 23. a first wire pressing part; 3. a second female plug terminal; 31. a second plug-in connection; 311. a second backsheet; 312. a third side panel; 3121. a third limit part; 313. a fourth side panel; 3131. a fourth limit part; 314. a third fixing piece; 315. a second guide piece; 316. a second spring plate; 317. a second pressing piece; 318. a third pressing piece; 32. a second transition portion; 33. a second wire pressing part; 4. a locking structure; 41. a rotating plate; 411. a connection part; 412. a rotating part; 42. a clamping block; 43. reinforcing ribs; 44. a connecting block; 441. a first locking portion; 442. a second locking portion; 5. a plug terminal; 6. an operating structure; 61. an operation seat; 62. an operation lever; 621. a first operation section; 622. a second operation section; 623. a third operation section; 63. an operation block.

Detailed Description

The application is described in further detail below with reference to fig. 1-8.

The embodiment discloses a connector. Referring to fig. 1, a connector includes a connector housing and a socket terminal 5. The connector housing comprises a female housing 1. The female plug housing 1 can be matched with a corresponding male plug housing in a clamping manner.

Referring to fig. 1 and 2, the female plug housing 1 is provided at one end thereof in a length direction with a plurality of mounting grooves 11, and a bottom wall of the mounting groove 11 is provided with mounting holes 111. The mounting grooves 11 are provided in different sizes according to the shape of the connector terminal 5, and the mounting holes 111 are provided in different sizes according to the shape of the mounting opening of the connector terminal 5.

Referring to fig. 1, the structure of the mounting groove 11 is matched with that of the connector terminal 5, and since the present application has two different structures of the connector terminal 5, the corresponding mounting groove 11 is also divided into two different structures. The number of the mounting grooves 11 is six, wherein two mounting grooves 11 are identical in structure, and the remaining four mounting grooves 11 are identical in structure.

Referring to fig. 1 and 2, one end of the female housing 1 in the thickness direction thereof is provided as a first fixing surface 12, and the other end of the female housing 1 in the thickness direction thereof is provided as a second fixing surface 13.

Referring to fig. 1 and 3, the first fixing surface 12 is provided with through holes 14, and the number of the through holes 14 is the same as that of the mounting grooves 11. Each through hole 14 communicates with one of the mounting grooves 11, respectively. The inner wall of the mounting groove 11 facing the first fixing surface 12 is provided with a guide groove 16.

Referring to fig. 1 and 4, the first fixing surface 12 is provided with a number of clamping holes 15, and the number of the clamping holes 15 is the same as that of the mounting grooves 11. Each of the card holes 15 communicates with one of the mounting grooves 11. The clamping hole 15 is positioned on one side of the through hole 14 close to the opening of the mounting groove 11.

Referring to fig. 1 and 4, an inner wall of the card hole 15 away from the opening of the mounting groove 11 is set as a mounting surface 151. The mounting surface 151 is disposed obliquely, and the distance from the mounting surface 151 to the opening of the mounting groove 11 is gradually reduced in a direction approaching the axis of the mounting groove 11.

Referring to fig. 1 and 4, the female housing 1 is provided with locking structures 4, and the number of locking structures 4 is the same as the number of mounting grooves 11. The locking structure 4 is used for locking the plug terminal 5 assembled in the mounting groove 11, so that the plug terminal 5 is not easy to be separated from the mounting groove 11.

Referring to fig. 1 and 4, the locking structure 4 includes a rotation plate 41 and a latch 42. The first fixing surface 12 is provided with a fixing groove 17, and one side of the fixing groove 17 is communicated with the clamping hole 15.

Referring to fig. 1 and 4, the rotation plate 41 is fixedly coupled to an inner wall of the fixing groove 17 remote from the mounting surface 151. The rotation plate 41 has elasticity. The rotating plate 41 includes a connecting portion 411 and a rotating portion 412. One end of the connecting portion 411 is fixedly connected with the rotating portion 412, and the other end of the connecting portion 411 is connected with an end surface of the fixing groove 17 away from the card hole 15. The thickness of the connection portion 411 is gradually reduced in a direction away from the rotation portion 412, so that the connection portion 411 is more easily bent and deformed. The end surface of the rotating part 412 far away from the female plug housing 1 is fixedly connected with a reinforcing rib 43, so that the strength of the rotating part 412 is increased.

Referring to fig. 4, the latch 42 is fixedly connected to a side of the rotating portion 412 facing the female housing 1. The rotating plate 41 drives the clamping block 42 to rotate, so that the clamping block 42 can pass through the clamping hole 15 and be inserted into the mounting groove 11, and the hook part on the clamping block 42 is abutted against the inner wall of the mounting groove 11, which is close to the first fixing surface 12, so as to prevent the clamping block 42 from being separated from the mounting groove 11.

Referring to fig. 4 and 5, when the female housing 1 is not mounted with the connector terminal 5, a connection block 44 is provided between the clip 42 and the mounting surface 151. The connection block 44 includes a first locking portion 441 and a second locking portion 442.

Referring to fig. 4 and 5, one end of the first locking portion 441 is connected to the second locking portion 442, and the other end of the first locking portion 441 is fixedly connected to the mounting surface 151. The cross section of the first locking portion 441 gradually decreases in a direction away from the mounting surface 151. The second locking portion 442 has the same cross section as the smallest cross section of the first locking portion 441.

Referring to fig. 1, when the two mounting grooves 11 are distributed in the width direction of the female housing 1, the two locking structures 4 are also distributed in the width direction of the female housing 1. Two adjacent clamping holes 15 are communicated with each other. The rotation plates 41 in the adjacent two locking structures 4 are connected to each other.

Referring to fig. 2 and 6, when the two mounting grooves 11 are distributed along the thickness direction of the female connector housing 1, the locking structure 4 is also disposed on the second fixing surface 13, and the locking structure 4 on the second fixing surface 13 is used for locking and limiting the connector terminal 5 in the mounting groove 11 close to the second fixing surface 13.

Referring to fig. 1 and 2, the female housing 1 is provided with an operating structure 6 at a side thereof remote from the first fixing surface 12, the operating structure 6 being used to connect the female housing 1 with a corresponding male housing.

Referring to fig. 1 and 2, the operating structure 6 includes an operating seat 61, an operating lever 62, and an operating block 63, and the operating seat 61, the operating lever 62, and the operating block 63 each have elasticity. The operation seat 61 is fixedly connected to a side of the female plug housing 1 away from the first fixing surface 12.

Referring to fig. 2, the operation lever 62 is fixedly connected to a side of the operation seat 61 facing the card hole 15. The operation lever 62 includes a first operation portion 621, a second operation portion 622, and a third operation portion 623 that are integrally formed. One end of the first operation unit 621 is connected to the operation seat 61, and the other end of the first operation unit 621 is connected to the second operation unit 622. The cross section of the second operation portion 622 gradually decreases in a direction away from the first operation portion 621.

Referring to fig. 2, the second operation portion 622 is connected to the third operation portion 623 at a side remote from the first operation portion 621. The cross section of the first operation part 621 is larger than that of the third operation part 623, so that the strength of the first operation part 621 is better than that of the third operation part 623, and the first operation part 621 is not easy to bend and damage; the third operating portion 623 is made more elastic than the first operating portion 621, making the third operating portion 623 easier to deform. The operation block 63 is fixedly connected to a side of the third operation portion 623 remote from the female housing 1.

Referring to fig. 7 and 8, in the present embodiment, the socket terminal 5 includes the first female terminal 2 and the second female terminal 3 according to the shape of the socket terminal 5.

Referring to fig. 7, the first female plug terminal 2 includes a first plug portion 21, a first transition portion 22, and a first wire pressing portion 23 integrally formed, the first plug portion 21 is located at one side of the first transition portion 22, and the first wire pressing portion 23 is located at one side of the first transition portion 22 away from the first plug portion 21. The first plugging portion 21, the first transition portion 22 and the first pressing line portion 23 are enclosed to form a socket.

Referring to fig. 7, the first socket part 21 includes a first bottom plate 211, a first side plate 212, a second side plate 213, a first fixing plate 214, a second fixing plate 215, a first guide plate 216, and a first elastic plate 217.

Referring to fig. 7, one side of the first backsheet 211 is connected to the first nip portion 23. The first side sheet 212 is fixedly connected to one end of the first chassis 211 in the width direction, and the second side sheet 213 is fixedly connected to the other side of the first chassis 211 in the width direction, and both the first side sheet 212 and the second side sheet 213 extend in the thickness direction of the first chassis 211.

Referring to fig. 7, a first limiting portion 2121 is disposed on an end surface of the first side sheet 212 away from the first pressing portion 23, and the first limiting portion 2121 is bent toward the first bottom sheet 211. The end surface of the second side piece 213 away from the first pressing line portion 23 is provided with a second limiting portion 2131, and the second limiting portion 2131 is bent toward the first bottom piece 211.

Referring to fig. 7, the first fixing piece 214 is fixedly coupled to a side of the first side piece 212 facing the first bottom piece 211, and the first guide piece 216 is fixedly coupled to a side of the first fixing piece 214 facing away from the first side piece 212.

Referring to fig. 7, the second fixing piece 215 is fixedly connected to a side of the second side piece 213 facing the second bottom piece 311, and the second fixing piece 215 is located at a side of the first fixing piece 214 facing away from the first bottom piece 211. The second fixing piece 215 is attached to the first fixing piece 214. The second fixing piece 215 is provided with a first fixing hole 2161 toward one end of the first fixing piece 214.

Referring to fig. 7, the first elastic piece 217 is fixedly connected to the inner wall of the first fixing hole 2161 away from the first pressing portion 23, and the distance between the first elastic piece 217 and the first fixing piece 214 increases gradually along with the direction approaching the first pressing portion 23.

Referring to fig. 7, the first chassis 211, the first side sheet 212, the second side sheet 213, and the first fixing sheet 214 are enclosed to form a first receiving channel. The end surface of the first bottom piece 211 far away from the first line pressing part 23 is fixedly connected with two first pressing pieces 218, and the first pressing pieces 218 have elasticity. The first pressing piece 218 is bent and extends into the first accommodating channel, and the distance between the first pressing piece 218 and the first fixing piece 214 gradually decreases along with the direction approaching the first pressing line portion 23.

Referring to fig. 8, the second female plug terminal 3 includes a second plug portion 31, a second transition portion 32, and a second press line portion 33, which are integrally formed. The second plugging portion 31 is located at one side of the second transition portion 32, and the second pressing line portion 33 is located at one side of the second transition portion 32 away from the second plugging portion 31. The second plugging portion 31, the second transition portion 32 and the second pressing line portion 33 are surrounded to form a socket.

Referring to fig. 8, the second plugging portion 31 includes a second bottom sheet 311, a third side sheet 312, a fourth side sheet 313, a third fixing sheet 314, a second guide sheet 315 and a second elastic sheet 316.

Referring to fig. 8, one side of the second backsheet 311 is connected to the second nip portion 33. The third side sheet 312 is fixedly attached to one end of the second chassis 311 in the width direction, the fourth side sheet 313 is fixedly attached to the other side of the second chassis 311 in the width direction, and both the third side sheet 312 and the fourth side sheet 313 extend in the thickness direction of the second chassis 311.

Referring to fig. 8, the end surface of the third side sheet 312 away from the second pressing line portion 33 is provided with a third limiting portion 3121, and the third limiting portion 3121 is bent toward the second bottom sheet 311. The end surface of the fourth side piece 313 away from the second pressing line portion 33 is provided with a fourth limiting portion 3131, and the fourth limiting portion 3131 is bent toward the second bottom piece 311.

Referring to fig. 8, the second guide tab 315 is fixedly attached to the third side panel 312. The third fixing piece 314 is fixedly connected to the side of the fourth side piece 313 facing the second bottom piece 311, and the end of the third fixing piece 314 abuts against the second guiding piece 315.

Referring to fig. 8, the second elastic piece 316 is fixedly connected to the end surface of the third fixing piece 314 facing the second pressing portion 33, and the distance between the second elastic piece 316 and the second bottom piece 311 increases gradually along with the direction approaching the second pressing portion 33.

Referring to fig. 8, the second chassis 311, the third side panel 312, the fourth side panel 313, and the third fixing sheet 314 are enclosed to form a second receiving channel.

Referring to fig. 8, a second pressing piece 317 is fixedly connected to an end surface of the second bottom piece 311 away from the second pressing line portion 33, and the second pressing piece 317 has elasticity. The second pressing piece 317 bends and extends into the second accommodating channel, and the distance between the second pressing piece 317 and the third fixing piece 314 gradually decreases along the direction approaching the second pressing line portion 33.

Referring to fig. 8, a third pressing piece 318 is fixedly connected to an end surface of the third fixing piece 314 remote from the second pressing portion 33, and the third pressing piece 318 has elasticity. The third pressing piece 318 is bent and extends into the second accommodating channel, and the distance between the third pressing piece 318 and the second bottom piece 311 gradually decreases along the direction approaching the second pressing line portion 33.

In other embodiments, the plug terminal 5 is not limited to the structure of the two plug terminals 5, i.e., the first female plug terminal 2 and the second female plug terminal 3, as long as a socket into which the fixture block 42 is inserted is formed in the plug terminal 5, and the plug terminal 5 may abut against the fixture block 42 when moving along the opening direction of the mounting groove 11, and the plug terminal 5 may be provided in other shapes.

The embodiment of the application provides a connector shell and a connector implementation principle thereof, wherein the connector shell comprises the following components: the plug terminal 5 is inserted into the mounting groove 11, the insertion opening of the plug terminal 5 is aligned with the locking hole 15, the rotating plate 41 is applied with an acting force to break the connecting block 44, and then the locking block 42 is rotated to be inserted into the mounting groove 11, namely, the insertion opening of the plug terminal 5, so that the plug terminal 5 is prevented from being separated from the mounting groove 11.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "first," "second," "third," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. The terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, is intended to mean that elements or items that are present in front of "comprising" or "comprising" are included in the word "comprising" or "comprising", and equivalents thereof, without excluding other elements or items. "upper", "lower", "left", "right", etc. are used merely to denote relative positional relationships, which may also change accordingly when the absolute position of the object to be described changes.

The above embodiments are only preferred embodiments of the present application, and are not intended to limit the present application, and any modifications, equivalent substitutions, improvements, etc. within the design concept of the present application should be included in the scope of the present application.

Claims (8)

1. The utility model provides a connector housing, includes female casing (1), mounting groove (11) have been seted up to one side of female casing (1), its characterized in that: the female plug housing (1) is provided with a locking structure (4) for locking the plug-in terminal (5) assembled in the mounting groove (11); the locking structure comprises a rotating plate (41) rotatably connected to one side of the female plug housing (1), a clamping block (42) is arranged on one side of the rotating plate (41) facing the female plug housing (1), the clamping hole (15) is positioned on a rotating path of the clamping block (42), the clamping block (42) can be inserted into a socket of the plug-in terminal (5), and when the clamping block (42) is clamped with the female plug housing (1), the clamping block (42) is positioned on a moving path of the plug-in terminal (5) along the axial direction of the mounting groove (11);

the clamping hole (15) comprises a mounting surface (151), and a connecting block (44) for connecting the clamping block (42) and the mounting surface (151) is arranged between the clamping block and the mounting surface; when the clamping block (42) is connected with the mounting surface (151) through the connecting block (44), the clamping block (42) is positioned outside the mounting groove (11);

The connecting block (44) comprises a first locking part (441) connected with the mounting surface (151), a second locking part (442) is connected to the end surface of the first locking part (441) far away from the mounting surface (151), the end surface of the second locking part (442) far away from the first locking part (441) is connected with the clamping block (42), the cross section of the first locking part (441) gradually decreases along the direction far away from the mounting surface (151), and the minimum cross section of the first locking part (441) is the same as the cross section of the second locking part (442);

when the socket connector is used, the socket connector terminal (5) is inserted into the mounting groove (11), the socket of the socket connector terminal (5) is aligned with the clamping hole (15), the acting force is applied to the rotating plate (41), the connecting block (44) is broken, and the clamping block (42) is rotationally inserted into the mounting groove (11), namely, the socket connector terminal (5).

2. A connector housing according to claim 1, wherein: the rotating plate (41) comprises a connecting part (411) connected with the female plug housing (1), and the thickness of the connecting part (411) gradually decreases along the direction away from the clamping block (42).

3. A connector housing according to claim 1, wherein: the mounting groove (11) and the locking structure (4) are arranged in a plurality along the width direction of the female plug-in shell (1), and the adjacent rotating plates (41) are connected with each other.

4. A connector housing according to claim 1, wherein: the inner wall of the mounting groove (11) is provided with a guide groove (16).

5. A connector housing according to claim 1, wherein: the female plug shell (1) is provided with a through hole (14) communicated with the mounting groove (11).

6. A connector, characterized in that: comprising a connector housing according to any one of claims 1-5 and a plug terminal (5), said plug terminal (5) being inserted into a mounting groove (11), said plug terminal (5) being provided with a socket into which a clamping block (42) is inserted.

7. A connector as defined in claim 6, wherein: the connector terminal (5) comprises a first female terminal (2), the first female terminal (2) comprises a first bottom piece (211), one end of the first bottom piece (211) is provided with a first side piece (212), the other end of the first bottom piece (211) is provided with a second side piece (213), one end of the first side piece (212) towards the second side piece (213) is provided with a first stationary blade (214), one end of the second side piece (213) towards the first side piece (212) is provided with a second stationary blade (215), the second stationary blade (215) is attached to the end face of the first bottom piece (214) away from the first bottom piece (211), and a first accommodating channel is formed by encircling the first bottom piece (211), the first side piece (212), the second side piece (213) and the first stationary blade (214).

8.A connector as defined in claim 6, wherein: the connector terminal (5) comprises a second female terminal (3), the second female terminal (3) comprises a second bottom piece (311), one end of the second bottom piece (311) is provided with a third side piece (312), the other end of the second bottom piece (311) is provided with a fourth side piece (313), a second guide piece (315) is arranged on the third side piece (312), one end of the fourth side piece (313) facing the third side piece (312) is provided with a third fixing piece (314), the third fixing piece (314) is in interference with the second guide piece (315), and a second accommodating channel is formed by encircling the second bottom piece (311), the third side piece (312), the fourth side piece (313) and the third fixing piece (314).