CN220306607U - Cable joint convenient to connect - Google Patents

Abstract

The utility model discloses a cable connector convenient to connect, which comprises a first connector, a second connector and a shell, wherein one side of the first connector is fixedly provided with the shell, a connecting sheet is arranged in the shell, both sides of the shell are respectively provided with a fixing structure, a plug terminal is inserted into one side of the shell, the second connector is sleeved outside the plug terminal, the fixing structure comprises a supporting plate, a clamping block, a clamping groove, a connecting plate and a pressing plate, the supporting plate is respectively fixed at two ends of the shell, and the connecting plate is fixed at the top end of the supporting plate. According to the utility model, the casing is moved through the threads on the surface of the inner casing by rotating the casing, and then the casing extrudes the pressing strip to bend inwards, so that the pressing strip contacts and clamps the cable, and the cable is fixedly connected with the spring piece, thereby realizing the convenient connection function of the device, facilitating the rapid connection of the cable with the terminal, reducing the time consumed by connecting the cable by the device, and enhancing the convenience of the device.

Description

Cable joint convenient to connect

Technical Field

The utility model relates to the technical field of cable connectors, in particular to a cable connector convenient to connect.

Background

After the cable is laid, the sections of wires must be connected into a whole, the connection points are called cable joints, the cable joints at the middle part of the cable wires are called intermediate joints, and the cable joints at the two ends of the wires are called terminal heads;

the prior technical proposal has the following defects: when the device is used, the defect that the connection is inconvenient exists, the terminal and the cable are connected and fixed in a crimping or bolt mode in the existing device, so that the matching of tools is needed in the connection process, and the connection efficiency of the device is affected.

Disclosure of Invention

First, the technical problem to be solved

The present utility model is directed to a cable joint that is convenient for connection, so as to solve the problems set forth in the background art.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a cable joint convenient to connect, includes first connector, second connector and shell, one side of first connector is fixed with the shell, the internally mounted of shell has the connection piece, the both sides of shell all are provided with fixed knot and construct, the inside of shell one side is inserted and is equipped with grafting terminal, grafting terminal's outside cover is equipped with the second connector, one side of grafting terminal is connected with the spring leaf, one side of second connector is provided with connection structure, fixed knot constructs including backup pad, fixture block, draw-in groove, connecting plate and clamp plate, the both ends at the shell are all fixed to the backup pad, the top of backup pad is fixed with the connecting plate.

The cable joint who uses this technical scheme be convenient for connect is through inserting the inside of connection structure with the cable, fixes the crust of cable, makes copper line and spring leaf contact, and grafting terminal and connection piece pass through the electric current simultaneously, and the fixed structure passes through the fixed position between shell and the second connector.

Preferably, a pressing plate is fixed on one side of the connecting plate, a clamping block is fixed at the bottom end of the connecting plate, and the clamping grooves are fixed at two ends of the second connector. The clamping block is clamped into the clamping groove, the shell and the second connector are fixed, the supporting plate is stressed and bent through the pressing plate, the connecting plate is driven to tilt, and the shell and the second connector are detached.

Preferably, the connection plates are symmetrically distributed on the vertical center of the shell, and the connection plates are provided with two groups.

Preferably, an integrated structure is formed between the connecting plate and the pressing plate, and a clamping structure is formed between the clamping block and the clamping groove.

Preferably, the connecting structure comprises an inner shell, a casing and a pressing strip, wherein the inner shell is fixed on one side of the second connector, the pressing strip is fixed on one side of the inner shell, and the casing is sleeved on the outer side of the inner shell. The cable is fixedly connected to the spring plate by rotating the housing to move the housing through threads on the surface of the inner housing, and then the housing presses the bead to bend inwardly, causing the bead to contact and clamp the cable.

Preferably, the outer side wall of the inner shell is provided with external threads, and the interior of the shell is provided with internal threads matched with the external threads.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that: this cable joint convenient to connect is rational in infrastructure, has following advantage:

(1) The casing is moved through the threads on the surface of the inner casing by rotating the casing, and then the casing extrudes the pressing strips to bend inwards, so that the pressing strips contact and clamp the cable, and the cable is fixedly connected with the spring piece, thereby realizing the convenient connection function of the device, being convenient for quickly connecting the cable with the terminal, reducing the time consumed by connecting the cable by the device, and enhancing the convenience of the device;

(2) The clamping block is clamped into the clamping groove, the shell and the second connector are fixed, the supporting plate is stressed and bent through the pressing plate, the connecting plate is driven to tilt, the shell and the second connector are disassembled, the position fixing function of the device is achieved, the shell and the second connector are firmly connected, the shell and the second connector are not easy to loosen, and the stability of the device is enhanced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, 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 cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of a three-dimensional cross-sectional structure of a fixing structure according to the present utility model;

fig. 4 is a schematic top view of a connecting structure according to the present utility model.

Reference numerals in the drawings illustrate: 1. a first connector; 2. a fixed structure; 201. a support plate; 202. a clamping block; 203. a clamping groove; 204. a connecting plate; 205. a pressing plate; 3. a second connector; 4. a connection structure; 401. an inner case; 402. a casing; 403. pressing strips; 5. a spring piece; 6. a plug terminal; 7. a housing; 8. and a connecting sheet.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-4, the cable connector convenient to connect provided by the utility model comprises a first connector 1, a second connector 3 and a housing 7, wherein the housing 7 is fixed on one side of the first connector 1, a connecting sheet 8 is arranged in the housing 7, fixing structures 2 are arranged on two sides of the housing 7, a plug terminal 6 is inserted into one side of the housing 7, the second connector 3 is sleeved outside the plug terminal 6, a spring leaf 5 is connected to one side of the plug terminal 6, a connecting structure 4 is arranged on one side of the second connector 3, the fixing structures 2 comprise a supporting plate 201, clamping blocks 202, clamping grooves 203, a connecting plate 204 and a pressing plate 205, the supporting plate 201 is fixed on two ends of the housing 7, a connecting plate 204 is fixed on one side of the connecting plate 204, clamping blocks 202 are fixed on the bottom end of the connecting plate 204, the clamping grooves 203 are fixed on two ends of the second connector 3, the connecting plate 204 are symmetrically distributed on the vertical center of the housing 7, two groups of connecting plates 204 and the clamping grooves 204 and the pressing plate 205 form an integrated structure.

The cable joint convenient to connect based on the first embodiment works on the following principle: through inserting the cable into the inside of connection structure 4, fix the crust of cable, make copper line and spring leaf 5 contact, grafting terminal 6 and connection piece 8 transmit the electric current simultaneously, pass through fixed knot constructs 2 with the position fixation between shell 7 and the second connector 3, through the inside of inserting grafting terminal 6 into shell 7, make shell 7 drive backup pad 201 to draw-in groove 203 remove, follow the inside of draw-in groove 203 is gone into to fixture block 202 card, fix between shell 7 and the second connector 3, through pressing clamp plate 205, make backup pad 201 atress crooked and drive connecting plate 204 perk, simultaneously connecting plate 204 drives the inside that fixture block 202 left draw-in groove 203, transversely pulling device, separate shell 7 and second connector 3.

Example two

The embodiment comprises the following steps: the connection structure 4 includes inner shell 401, cover shell 402 and layering 403, and inner shell 401 is fixed in one side of second connector 3, and one side of inner shell 401 all is fixed with layering 403, and the outside cover of inner shell 401 is equipped with cover shell 402, is provided with the external screw thread on the lateral wall of inner shell 401, and the inside of cover shell 402 is provided with the internal screw thread mutually supporting with the external screw thread.

In this embodiment, the cable is fixedly connected to the spring plate 5 by inserting the cable into the interior of the inner housing 401, rotating the sleeve 402, causing the sleeve 402 to move by the threads on the surface of the inner housing 401, and then the sleeve 402 presses the bead 403 to bend inwards, causing the bead 403 to contact and clamp the cable.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (6)

1. The utility model provides a cable joint convenient to connect, includes first connector (1), second connector (3) and shell (7), its characterized in that: one side of first connector (1) is fixed with shell (7), the internally mounted of shell (7) has connection piece (8), the both sides of shell (7) all are provided with fixed knot constructs (2), the inside of shell (7) one side is inserted and is equipped with grafting terminal (6), the outside cover of grafting terminal (6) is equipped with second connector (3), one side of grafting terminal (6) is connected with spring leaf (5), one side of second connector (3) is provided with connection structure (4), fixed knot constructs (2) including backup pad (201), fixture block (202), draw-in groove (203), connecting plate (204) and clamp plate (205), both ends at shell (7) are all fixed to backup pad (201), the top of backup pad (201) is fixed with connecting plate (204).

2. A cable joint for facilitating connection according to claim 1, wherein: one side of connecting plate (204) is fixed with clamp plate (205), the bottom of connecting plate (204) is fixed with fixture block (202), draw-in groove (203) are fixed in the both ends of second connector (3).

3. A cable joint for facilitating connection according to claim 1, wherein: the connecting plates (204) are symmetrically distributed on the vertical center of the shell (7), and the connecting plates (204) are provided with two groups.

4. A cable joint for facilitating connection according to claim 1, wherein: an integrated structure is formed between the connecting plate (204) and the pressing plate (205), and a clamping structure is formed between the clamping block (202) and the clamping groove (203).

5. A cable joint for facilitating connection according to claim 1, wherein: the connecting structure (4) comprises an inner shell (401), a casing (402) and a pressing bar (403), wherein the inner shell (401) is fixed on one side of the second connector (3), the pressing bar (403) is fixed on one side of the inner shell (401), and the casing (402) is sleeved on the outer side of the inner shell (401).

6. A connection facilitating cable joint according to claim 5, wherein: external threads are arranged on the outer side wall of the inner shell (401), and internal threads matched with the external threads are arranged inside the casing (402).