CN215989373U - Female seat structure of connector convenient to equipment - Google Patents

Abstract

The utility model relates to the technical field of connectors, in particular to a connector female seat structure convenient to assemble, which comprises a front shell, a rear shell and a terminal assembly, wherein a clamping position is arranged on the front shell, a clamping hook matched with the clamping position is arranged on the rear shell, the clamping hook is clamped with the clamping position, so that the front shell and the rear shell are connected to form a hollow cavity, the terminal assembly is provided with a plurality of terminal assemblies, the terminal assemblies are all arranged in the cavity, two adjacent terminal assemblies are isolated through a partition plate, each terminal assembly is composed of a pressing block, a terminal body and a clamping spring, the clamping springs are arranged on the terminal body, the pressing blocks are in contact connection with the clamping springs, and one end, far away from the clamping springs, of each pressing block penetrates through the rear shell from inside to outside and extends to the outside of the rear shell. The utility model has the advantages of simple structure, reasonable design, convenient assembly, time and labor saving during assembly, difficult looseness of the inserted plug wire and good stability.

Description

Female seat structure of connector convenient to equipment

Technical Field

The utility model relates to the technical field of connectors, in particular to a connector female seat structure convenient to assemble.

Background

A connector is a component that is often contacted by those skilled in our electrical engineering. Its effect is very simple: a bridge for communication is built between the blocked or isolated dead circuits in the circuit, so that current flows and the circuit realizes the predetermined function. Connectors are indispensable components in electronic devices, and one or more connectors are always found by observing a current flowing path. The connector forms and structures are widely varied, and there are various types of connectors depending on the application, frequency, power, application environment, and the like. For example, connectors for court lights and hard drives, and connectors for rocket lights are quite different. However, in any connector, it is necessary to ensure smooth, continuous and reliable flow of current.

The connector on the market at present generally comprises public seat and female seat, and public seat is pegged graft with female seat when using, realizes switching on or data transmission of circuit, and the female seat structure of connector on the market at present is complicated, and the design is unreasonable, inconvenient equipment, wastes time and energy during the equipment, and the plug wire of female seat is easily not hard up, poor stability. Therefore, there is a need for an improved female socket structure of a connector.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a connector female seat structure convenient to assemble, which has the advantages of simple structure, reasonable design, convenience in assembly, time and labor saving during assembly, difficulty in loosening of inserted plug wires and good stability, and solves the problems brought forward by the technical background.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a female seat structure of connector convenient to equipment, includes preceding shell, backshell and terminal subassembly, be provided with the screens on the preceding shell, be provided with the pothook with screens looks adaptation on the backshell, pothook and screens joint for preceding shell and backshell are connected and are formed a hollow cavity in inside, the terminal subassembly is provided with a plurality ofly, and is a plurality of the terminal subassembly all sets up in the cavity, adjacent two the terminal subassembly passes through the baffle and keeps apart, every the terminal subassembly comprises according to briquetting, terminal body and jump ring, and wherein the jump ring is installed on the terminal body, presses briquetting and jump ring contact to be connected, and keeps away from jump ring one end according to the briquetting and runs through the backshell from inside to outside and extend to the backshell outside.

Preferably, the cross section of the front shell is in a T shape, one end, far away from the rear shell, of the front shell is provided with a plurality of plug holes for the male terminals to be inserted, and the positions of the plug holes correspond to the positions of the terminal bodies one to one.

Preferably, a through hole for the pressing block to penetrate through is formed in the rear shell, a wire inserting hole is formed in one side of the through hole, and the wire inserting hole is communicated with the cavity.

Preferably, the pressing block comprises a contact end in contact with the snap spring and a pressing end exposed outside the rear shell, the contact end and the pressing end are integrally formed, a limiting step is formed between the contact end and the pressing end, and the limiting step is in limiting connection with the inner wall of the through hole.

Preferably, the terminal body is provided with a terminal pin, a clamping groove for mounting the clamp spring is formed in one end, far away from the terminal pin, of the terminal body, a limiting convex block is arranged in the clamping groove, a pressure line position is arranged on one side, located on the clamping groove, of the terminal body, and the pressure line position is in a wave shape.

Preferably, the clamp spring is V-shaped, a limiting notch matched with the limiting lug is formed in the clamp spring, one end of the clamp spring is installed in the clamping groove, and the other end of the clamp spring is connected with the pressing line in an abutting mode.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a connector female seat structure convenient to assemble, which comprises a front shell, a rear shell and a terminal component, and is simple in overall structure, wherein a clamping position is arranged on the front shell, a clamping hook matched with the clamping position is arranged on the rear shell, and the clamping hook is clamped with the clamping position, so that the front shell and the rear shell are connected, the connection stability is good, the assembly is convenient, and the practicability is high.

2. The terminal assembly comprises a pressing block, a terminal body and a clamp spring, wherein the pressing block comprises a contact end in contact with the clamp spring and a pressing end exposed outside a rear shell, a limiting step is formed between the contact end and the pressing end, the pressing block is in limiting connection with the inner wall of the rear shell through the limiting step, the assembly of the pressing block is facilitated, a clamping groove is formed in the terminal body, a limiting convex block is arranged in the clamping groove, one end of the clamp spring is installed in the clamping groove, a limiting notch in the clamp spring is in limiting connection with the limiting convex block, the assembly of the clamp spring is facilitated, meanwhile, a wavy line pressing position is arranged on the terminal body, one end, far away from the clamping groove, of the clamp spring is in contact connection with the line pressing position, when an inserting line is inserted, the inserting line is pressed at the line pressing position by the clamp spring, the assembly of the inserting line is facilitated, and the assembly is time-saving and labor-saving.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a block diagram of the present invention;

fig. 3 is an exploded view of a terminal assembly of the present invention;

FIG. 4 is a view showing a structure of a pressing block according to the present invention;

fig. 5 is a structural view of the terminal body of the present invention.

The reference numerals and names in the figures are as follows:

1. a front housing; 2. a rear housing; 3. a terminal assembly; 31. a pressing block; 311. a contact end; 312. a pressing end; 313. a limiting step; 32. a terminal body; 33. a clamp spring; 34. a terminal pin; 35. a card slot; 36. a pressure line position; 37. a limiting notch; 38. a bump; 4. clamping; 5. a hook; 6. a partition plate; 7. inserting holes; 8. a through hole; 9. a wire insertion hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, an embodiment of the present invention includes: the utility model provides a female seat structure of connector convenient to equipment, this female seat structure of connector includes preceding shell 1, backshell 2 and terminal subassembly 3, wherein is provided with screens 4 on preceding shell 1, is provided with pothook 5 with screens 4 looks adaptation on backshell 2, pothook 5 and screens 4 joint for preceding shell 1 and backshell 2 are connected and are formed a hollow cavity in inside, have made things convenient for the equipment of preceding shell 1 with backshell 2, and terminal subassembly 3 is provided with a plurality ofly, and is a plurality of terminal subassembly 3 all sets up in the cavity, adjacent two terminal subassembly 3 is kept apart through baffle 6, every terminal subassembly 3 comprises according to briquetting 31, terminal body 32 and jump ring 33, and jump ring 33 installs on terminal body 32, according to briquetting 31 and jump ring 33 contact connection, and according to briquetting 31 keep away from jump ring 33 one end and run through backshell 2 and extend to the backshell 2 outside from inside to outside.

Specifically, the cross section of the front shell 1 is in a T shape, one end of the front shell 1, which is far away from the rear shell 2, is provided with a plurality of insertion holes 7 for inserting male terminals, and the positions of the plurality of insertion holes 7 correspond to the positions of the terminal bodies 32 one by one.

Specifically, the rear shell 2 is provided with a through hole 8 for the pressing block 31 to penetrate through, one side of the through hole 8 is provided with a plug wire hole 9, the plug wire hole 9 is communicated with the cavity, and the plug wire is inserted into the cavity from the plug wire hole 9 during assembly.

Specifically, the pressing block 31 includes a contact end 311 contacting with the snap spring 33 and a pressing end 312 exposed outside the rear shell 2, the contact end 311 and the pressing end 312 are integrally formed, a limiting step 313 is formed between the contact end 311 and the pressing end 312, and the limiting step 313 is in limiting connection with the inner wall of the through hole 8.

Specifically, the terminal body 32 is provided with a terminal pin 34, one end of the terminal body 32, which is far away from the terminal pin 34, is provided with a clamping groove 35 for mounting the clamp spring 33, a limiting bump 38 is arranged in the clamping groove 35, one side of the clamping groove 35 on the terminal body 32 is provided with a wire pressing position 36, and the wire pressing position 36 is in a wavy shape in order to increase the stability of plugging of the plugging wire.

Specifically, jump ring 33 is the V-arrangement, and is provided with the spacing breach 37 with spacing lug 38 looks adaptation on the jump ring 33, the one end of jump ring 33 is installed in draw-in groove 35, and the other end is connected with pressure line position 36 inconsistent.

In the female connector base structure of the present invention, during assembly, the clip 4 on the front housing 1 is clipped with the clip hook 5 on the rear housing 2, so as to facilitate the assembly of the front housing 1 and the rear housing 2, the terminal assembly 3 is correspondingly installed in the cavity formed after the front housing 1 and the rear housing 2 are assembled, meanwhile, the pressing block 31 on the terminal assembly 3 is connected with the rear housing 2 in a limiting way through the limiting step 313, one end of the clip spring 33 is installed in the clip groove 35 of the terminal body 32, the other end is connected with the pressing line 36 on the terminal body 32 in a butting way, the plug hole 7 of the front housing 1 is used for plugging the male terminal of the connector, the plug line of the female connector base structure enters the cavity formed by the front housing 1 and the rear housing 2 through the plug line hole 9 and is electrically connected with the terminal body 32, specifically, after the plug line is inserted into the plug line hole 9, the pressing block 31 is pressed by the pressing tool, so that the clip spring 33 presses the plug line on the pressing line 36 of the terminal body 32, the patch cord thus facilitates electrical conduction through the terminal body 32.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a female seat structure of connector convenient to equipment which characterized in that: comprises a front shell (1), a rear shell (2) and a terminal component (3), wherein a clamping position (4) is arranged on the front shell (1), the rear shell (2) is provided with a clamping hook (5) matched with the clamping position (4), the clamping hook (5) is clamped with the clamping position (4) so that the front shell (1) and the rear shell (2) are connected to form a cavity with a hollow interior, the terminal assemblies (3) are arranged in a plurality of cavities, the terminal assemblies (3) are arranged in the cavities, two adjacent terminal assemblies (3) are isolated by a partition plate (6), each terminal assembly (3) is composed of a pressing block (31), a terminal body (32) and a clamp spring (33), wherein the clamp spring (33) is arranged on the terminal body (32), the pressing block (31) is in contact connection with the clamp spring (33), and one end of the pressing block (31) far away from the clamp spring (33) penetrates through the rear shell (2) from inside to outside and extends to the outer side of the rear shell (2).

2. A connector female housing structure for facilitating assembly according to claim 1, wherein: the cross section of the front shell (1) is T-shaped, one end, far away from the rear shell (2), of the front shell (1) is provided with a plurality of plug-in holes (7) for inserting male terminals, and the positions of the plug-in holes (7) correspond to the positions of the terminal bodies (32) one by one.

3. A connector female housing structure for facilitating assembly according to claim 1, wherein: the rear shell (2) is provided with a through hole (8) for the pressing block (31) to penetrate through, one side of the through hole (8) is provided with a wire inserting hole (9), and the wire inserting hole (9) is communicated with the cavity.

4. A connector female housing structure for facilitating assembly according to claim 1, wherein: the pressing block (31) comprises a contact end (311) contacted with the clamp spring (33) and a pressing end (312) exposed outside the rear shell (2), the contact end (311) and the pressing end (312) are integrally formed, a limiting step (313) is formed between the contact end (311) and the pressing end (312), and the limiting step (313) is in limiting connection with the inner wall of the through hole (8).

5. A connector female housing structure for facilitating assembly according to claim 1, wherein: the terminal body (32) is provided with a terminal pin (34), one end, far away from the terminal pin (34), of the terminal body (32) is provided with a clamping groove (35) used for installing a clamping spring (33), a limiting bump (38) is arranged in the clamping groove (35), one side, located on the clamping groove (35), of the terminal body (32) is provided with a wire pressing position (36), and the wire pressing position (36) is wavy.

6. A connector female housing structure for facilitating assembly according to claim 1, wherein: jump ring (33) are the V-arrangement, and be provided with spacing breach (37) with spacing lug (38) looks adaptation on jump ring (33), the one end of jump ring (33) is installed in draw-in groove (35), and the other end is connected with pressure line position (36) inconsistent.

Images