CN218940156U

CN218940156U - Connector anti-drop PVC connecting wire

Info

Publication number: CN218940156U
Application number: CN202320171469.6U
Authority: CN
Inventors: 陈贻清
Original assignee: Xiamen Xinminxiang Electronics Co ltd
Current assignee: Xiamen Xinminxiang Electronics Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-04-28
Anticipated expiration: 2033-02-10

Abstract

The utility model discloses a connector anti-drop PVC connecting wire, which comprises a wire fixing shell, four groups of wires and a terminal head, wherein sleeves are arranged at two ends of the terminal head, guide rods are sleeved on the inner sides of the two groups of sleeves, a movable groove is arranged on one side of each guide rod, a mutually-matched fixed cover is embedded at the top of the terminal head, buckles are arranged at two ends of each fixed cover, and clamping grooves which are matched with the buckles are arranged at two ends of the inner side of the terminal head; according to the utility model, the wire fixing shell is matched with the terminal head in a splicing way, so that the assembled wires are clamped into the wire fixing holes in advance to be positioned, and then the wires to be laid and installed can be automatically calibrated by utilizing the superposition and splicing of the wire fixing shell and the terminal head, so that the wires are more accurately and stably placed into a layered structure inside the wire arranging device and the guide groove, and the operability and convenience of wire assembly are improved.

Description

Connector anti-drop PVC connecting wire

Technical Field

The utility model relates to the technical field of connecting wires, in particular to a connector anti-drop PVC connecting wire.

Background

The terminal connecting wire is a section of metal sheet sealed in insulating plastic and is used for facilitating connection of wires, the terminal connecting wire generally comprises a wire inserting terminal wire and a wire connecting terminal wire, the wire inserting terminal of the wire inserting terminal wire is inserted into the wire connecting terminal of the wire connecting terminal wire, the connection is convenient and quick, the terminal connecting wire has wide application, and if the terminal connecting wire is arranged between devices in an automobile, the terminal connecting wire is used as a data transmission cable;

the utility model discloses a connecting wire with anticreep connects is disclosed to patent number CN217848529U, the device is mainly through the first spacing shell that sets up, the spacing shell of second, the spring billet, the rotor plate, press down piece and projection, in the terminal head of binding post is inserted to the plug wire terminal, first spacing shell and the spacing shell block of second are in the outside of plug wire terminal, in the projection embedding spacing shell of second, first spacing shell, the spacing shell block of second is stable, first spacing shell, the spacing shell of second can not drop, make the firm of plug wire terminal and binding post's terminal head connection, avoid taking place the condition that binding post's terminal head drops, but when the device in-service use still has following defect:

above-mentioned patent prevents through the reinforcement of spacing shell that the wire that the terminal head is connected from droing, but when the wire is actually installed, need evenly arrange the circuit and establish in the terminal head again and fix, actual operation wire be difficult to calibrate with the terminal head, make the wire take place the offset easily when the installation, reduce the stability of wire and joint assembly.

Disclosure of Invention

The utility model aims to provide a connector anti-drop PVC connecting wire so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a connector anticreep PVC connecting wire, includes wire casing and wire and terminal, the wire is four sets, the sleeve pipe is installed at the both ends of terminal, two sets of telescopic inboard cover is equipped with the guide arm, two sets of one side of guide arm is installed and is moved the groove, the top of terminal inlays and is equipped with the fixed lid of mutual adaptation, two sets of both ends of fixed lid are equipped with the buckle, the both ends of terminal inboard are equipped with the draw-in groove that is fit with the buckle card, the winding displacement ware has been laid to the inboard of terminal, the both ends at winding displacement ware top are equipped with the calibrating piece, the wire hole has been seted up to the inside of wire casing, and wire hole and wire are inserted suitably to be joined in marriage, the top cover of moving the inslot is equipped with the wire fixing plate, four sets of wire concave plates are installed to the bottom of wire fixing plate, the guide slot bottom inside is equipped with the guide slot opposite with wire concave plate perpendicular, the fixed block is installed to the both sides of wire fixing plate, the both ends of moving inslot top are equipped with the shell fragment with fixed block elastic connection;

guide holes are formed in two ends of the inside of the wire fixing shell, two groups of guide posts are arranged on one side of the sleeve, the guide posts are properly matched with the guide holes in an inserting mode, insertion holes are symmetrically formed in one ends, away from each other, of the guide posts, U-shaped inserting rods are sleeved at two ends of the wire fixing shell, springs are sleeved on the outer sides of the U-shaped inserting rods, and the springs are elastically connected with the wire fixing shell.

Preferably, the wire passes the inside of routing hole and lays the inboard at winding displacement ware and guide way, fixed lid and routing board are fixed with the wire laminating, increase the steadiness of wire assembly, avoid wire and joint to take place to drop.

Preferably, the top of routing board is equipped with the handle, two sets of U type inserted bars are kept away from each other one end be equipped with the pull ring, increase the operability of structure.

Preferably, the two groups of calibration pieces are respectively formed by combining positioning holes and positioning rods, the positioning holes are formed in the two ends of the top of the wire arranging device, the positioning rods opposite to the vertical planes of the positioning holes are arranged at the two ends of the bottom of the fixed cover, and the fixed cover is convenient to be fixed above the embedded terminal head accurately and stably.

Preferably, the four groups of the inner sides of the routing concave plates are provided with buffer cotton, anti-skidding patterns are arranged between the routing concave plates and the guide grooves, and the stability of the routing concave plates in contact positioning of connecting wires is improved.

Preferably, the two groups of U-shaped inserting rods are properly matched with the four groups of jacks, and the positioning matching of the U-shaped inserting rods and the four groups of jacks can be used for splicing and combining the wire fixing shell and the terminal head.

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

this connect anticreep PVC connecting wire is through the concatenation cooperation of setting wire shell and terminal head, be convenient for advance go into the wire hole with the wire card of assembly and advance the location, then the coincidence concatenation of usable setting wire shell and terminal head, can be automatic with the wire automatic calibration that needs to lay the installation, make the wire more accurate stable put into the layered structure of winding displacement ware and guide way inboard, increase the operability and the convenience of wire assembly, and utilize inside guide way of movable groove and setting wire board and the location block of setting wire concave plate to the wire, not only increase extra reinforced structure to wire secondary location, avoid wire and joint to take place to drop, promote simultaneously under the concertina movement of movable groove to form the observation space between terminal head and the movable groove, detect through the wire of this space to terminal head connection location and maintain, thereby prevent that the wire from taking place the winding.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a top cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2 according to the present utility model;

fig. 4 is a side cross-sectional view of a mobile trough of the present utility model.

In the figure: 1. a wire-fixing shell; 2. a wire; 3. a terminal head; 4. a sleeve; 5. a guide rod; 6. a moving groove; 7. a guide groove; 8. a routing board; 9. a wire arranging device; 10. a fixed cover; 11. a buckle; 12. a routing hole; 13. a calibration piece; 14. a clamping groove; 15. a guide post; 16. a U-shaped inserted link; 17. a spring; 18. a jack; 19. a guide hole; 20. a spring plate; 21. a line-fixing concave plate; 22. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, embodiments of the present utility model are provided: the utility model provides a connector anticreep PVC connecting wire, including the line housing 1 and wire 2 and terminal head 3, wire 2 is four sets, sleeve pipe 4 is installed at terminal head 3's both ends, the inboard cover of two sets of sleeve pipes 4 is equipped with guide arm 5, remove groove 6 is installed to one side of two sets of guide arm 5, the top of terminal head 3 inlays and is equipped with the fixed lid 10 of mutual adaptation, the both ends of two sets of fixed lids 10 are equipped with buckle 11, terminal head 3 inboard both ends are equipped with the draw-in groove 14 with buckle 11 card fit, line distributor 9 has been laid to terminal head 3's inboard, wire 2 passes the inside of wire guide hole 12 and lays in line distributor 9 and the inboard of guide slot 7, fixed lid 10 and line distributor 8 are fixed with wire 2 laminating, the steadiness of wire 2 assembly is increased, avoid wire 2 and connector to take place to drop, the both ends at line distributor 9 top are equipped with calibration piece 13, the two groups of calibration pieces 13 are respectively formed by combining positioning holes and positioning rods, the two ends of the top of the wire arranging device 9 are provided with the positioning holes, the two ends of the bottom of the fixed cover 10 are provided with the positioning rods which are opposite to the vertical planes of the positioning holes, so that the fixed cover 10 is conveniently and accurately and stably embedded in the upper part of the terminal head 3, the wire arranging holes 12 are formed in the wire arranging shell 1, the wire arranging holes 12 are properly matched with the wires 2 in an inserting way, the wire arranging plate 8 is sleeved on the top of the inner part of the movable groove 6, the bottom of the wire arranging plate 8 is provided with four groups of wire arranging concave plates 21, the bottom of the inner part of the movable groove 6 is provided with a guide groove 7 which is opposite to the vertical plane of the wire arranging concave plates 21, the two sides of the wire arranging plate 8 are provided with fixed blocks 22, the two ends of the inner top of the movable groove 6 are provided with elastic sheets 20 which are elastically connected with the fixed blocks 22, the inner sides of the four groups of the wire arranging concave plates 21 are provided with buffer cotton, anti-skid patterns are arranged between the wire arranging plate 8 and the guide groove 7, the stability of the wiring concave plate 21 to the contact positioning of the connecting wire is improved;

guide holes 19 are formed in two ends of the interior of the wire fixing shell 1, guide posts 15 are installed on one side of each of the two groups of sleeves 4, the guide posts 15 are appropriately matched with the guide holes 19 in an inserting mode, insertion holes 18 are symmetrically formed in one ends, far away from each other, of the two groups of guide posts 15, U-shaped inserting rods 16 are sleeved at two ends of the wire fixing shell 1, springs 17 are sleeved on the outer sides of the two groups of U-shaped inserting rods 16, the springs 17 are elastically connected with the wire fixing shell 1, handles are arranged at the top of the wire fixing plate 8, pull rings are arranged at one ends, far away from each other, of the two groups of U-shaped inserting rods 16, the operability of the structure is improved, the two groups of U-shaped inserting rods 16 are appropriately matched with the four groups of insertion holes 18 in an inserting mode, and the wire fixing shell 1 and the terminal head 3 can be spliced and combined through positioning matching of the U-shaped inserting rods 16 and the four groups of insertion holes 18.

Working principle: when the PVC connecting wire is assembled, the wire 2 can be inserted into the hole site of the wire positioning hole 12 in the wire positioning shell 1 to be positioned in advance, at the moment, under the fixed fit of the wire positioning hole 12, the wire 2 can be automatically calibrated, the wire positioning shell 1 drives the wire 2 with the preset position to be horizontally placed in the inner side surfaces of the wire arranging device 9 and the guide groove 7, then the wire positioning shell 1 is horizontally displaced to drive two groups of guide holes 19 to be correspondingly spliced with the guide post 15, during the process, the two groups of U-shaped inserting rods 16 are pulled to drive the springs 17 to elastically stretch, the wire positioning shell 1 is clamped in the outer sides of the guide post 15 under the opening fit of the two groups of guide holes 19, then the U-shaped inserting rods 16 are loosened, the U-shaped inserting rods 16 are driven to reset under the elastic restoring force of the springs 17, so that the U-shaped inserting rods 16 are clamped in the jacks 18, the inserting joint of the two groups of guide holes 19 and the wire positioning shell 1 is conveniently assembled accurately, after the wire positioning shell 1 and the terminal head 3 are spliced, the fixing cover 10 is clamped in the wire arranging device 9 under the guide of the two groups of the guide positioning shell 13, the clamping cover 10 is clamped in the guide of the wire arranging device 9 under the guide of the two groups of the alignment piece 13, and the terminal head 3 is clamped in the clamping position of the clamping cover 10 under the guide groove of the guide groove, the clamping cover 10 is clamped on the surface of the wire clamping device 11, and the terminal head 2 is clamped down the wire clamping device 2 is clamped down on the terminal head 3, and the wire clamping device 2 is stably clamped down, and the wire clamping structure is prevented from being stably clamped down by the wire positioning and is clamped down and clamped down by the wire clamping head 3 and is stably and fixed at the wire positioning and fixed 3 and is stably clamped and fixed by the wire positioning and 3;

after the connecting wire is assembled, the two groups of fixing blocks 22 are driven to compress the elastic sheets 20 by pulling the routing plate 8, so that the routing plate 8 is driven to cancel the lamination fixation of the routing concave plate 21 and the wires 2, the movable groove 6 can be horizontally displaced at the moment, the movable groove 6 is driven to expand under the guiding expansion of the two groups of guide rods 5 and the sleeve 4, the routing plate 8 is released after a specified position is pulled, the routing plate 8 is driven to descend by the elastic restoring force of the two groups of elastic sheets 20, the routing plate 8 can drive the four groups of routing concave plates 21 to be clamped into the wires 2 paved inside the guide groove 7, the wires 2 are effectively fixed, the stability and the anti-falling effect of the PVC connecting wire assembly are greatly improved, an observation space is reserved between the movable groove 6 and the terminal head 3, the fixing effect of the wires 2 assembled inside the movable groove 6 and the terminal head 3 is observed, and the maintenance and detection are easy.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used merely for convenience in describing the present utility model and to simplify the description by referring to the figures, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms connected and connected are to be construed broadly, and may be, for example, fixed or removable; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. 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.

Claims

1. The utility model provides a connect anticreep PVC connecting wire which characterized in that: including wire fixing shell (1) and wire (2) and terminal head (3), wire (2) are four sets, sleeve pipe (4) are installed at the both ends of terminal head (3), two sets of inboard cover of sleeve pipe (4) is equipped with guide arm (5), two sets of fixed lid (10) that mutually support are inlayed at one side of guide arm (5), two sets of the both ends of fixed lid (10) are equipped with buckle (11), terminal head (3) inboard both ends are equipped with draw-in groove (14) with buckle (11) card suitable, wire arranging device (9) have been laid to the inboard of terminal head (3), the both ends at wire arranging device (9) top are equipped with calibrating piece (13), wire fixing hole (12) have been seted up to the inside of wire fixing shell (1), and wire fixing hole (12) and wire (2) insert suitable cooperation, wire fixing plate (8) are equipped with to the top cover in the inside of mobile slot (6), wire fixing plate (8) bottom four sets of recess (21) are equipped with recess (21) and are installed to the inside groove (22) of wire fixing plate (7), the two ends of the inner top of the movable groove (6) are provided with elastic sheets (20) which are elastically connected with the fixed blocks (22);

guide holes (19) are formed in two ends of the interior of the wire fixing shell (1), two groups of guide posts (15) are arranged on one side of the sleeve (4), the guide posts (15) are appropriately matched with the guide holes (19) in an inserting mode, insertion holes (18) are symmetrically formed in one ends, far away from each other, of the guide posts (15), U-shaped inserting rods (16) are sleeved at two ends of the wire fixing shell (1), springs (17) are sleeved on the outer sides of the U-shaped inserting rods (16), and the springs (17) are elastically connected with the wire fixing shell (1).

2. The joint anti-drop PVC connecting wire according to claim 1, wherein: the wire (2) passes through the inside of the wire fixing hole (12) and is paved on the inner sides of the wire arranger (9) and the guide groove (7), and the fixed cover (10) and the wire fixing plate (8) are attached and fixed with the wire (2).

3. The joint anti-drop PVC connecting wire according to claim 1, wherein: the top of the routing board (8) is provided with a handle, and one ends of the two groups of U-shaped inserted bars (16) which are far away from each other are provided with pull rings.

4. The joint anti-drop PVC connecting wire according to claim 1, wherein: the two groups of calibration pieces (13) are respectively formed by combining positioning holes and positioning rods, the two ends of the top of the wire arranging device (9) are provided with positioning holes, and the two ends of the bottom of the fixed cover (10) are provided with positioning rods which are opposite to the vertical planes of the positioning holes.

5. The joint anti-drop PVC connecting wire according to claim 1, wherein: the inner sides of the four groups of the routing concave plates (21) are provided with buffer cotton, and anti-skid patterns are arranged between the routing plates (8) and the guide grooves (7).

6. The joint anti-drop PVC connecting wire according to claim 1, wherein: two groups of U-shaped inserting rods (16) are inserted and matched with four groups of inserting holes (18).