Jumper crystal head capable of being plugged without pressing

Abstract

The utility model relates to the technical field of jumper crystal heads, and discloses a pressing-free plugging jumper crystal head, which comprises a crystal head main body and a tail sleeve, the crystal head main body is provided with a crystal head elastic sheet tenon, the tail sleeve is buckled on the crystal head main body, and an auxiliary plugging mechanism is buckled on the tail sleeve. The auxiliary plugging mechanism comprises a tilting clamping seat and a pull rod fixing buckle, the tilting clamping seat is fixed to the tilting end of the crystal head elastic piece clamping tenon, the pull rod fixing buckle is buckled to the top of the tail sleeve, a pull rod body is installed on the tail sleeve through the pull rod fixing buckle, and the pull rod body capable of sliding relative to the pull rod fixing buckle serves as a movable piece. The pull rod main body is pulled to drive the arc-shaped seesaw to move, because the left end of the arc-shaped seesaw is clamped into the seesaw clamping seat, when the arc-shaped seesaw moves, the seesaw clamping seat is dragged, the crystal head elastic piece clamping tenon is dragged, the crystal head elastic piece clamping tenon is pressed downwards, and then the jumper crystal head can be plugged.

Description

TECHNICAL FIELD

[0001] The utility model relates to jumper wire crystal head technical field, specifically is a kind of jumper wire crystal head of exempt from pressing plug. BACKGROUND

[0002] The current network jumper wire crystal head design has a "tenon elastic sheet", and the design purpose is that when the crystal head is inserted into the RJ45 port female seat of network equipment, the "tenon elastic sheet" can be inverted to tightly fit the RJ45 port female seat and cannot be slipped out by external force. When the network jumper wire is pulled out from the network equipment, the "tenon elastic sheet" of the jumper wire crystal head needs to be pressed to smoothly complete the operation. In high-density or narrow space scenarios, fingers cannot press the crystal head elastic sheet, which leads to the difficulty in smoothly separating the crystal head from the equipment port. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of jumper wire crystal heads of exempt from pressing plug, to solve the problem raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of jumper wire crystal head of exempt from pressing plug, including crystal head main part, tail cover, the crystal head main part is provided with crystal head elastic sheet tenon, the tail cover is buckled on the crystal head main part, the tail cover is buckled with auxiliary plug-in mechanism;

[0005] The auxiliary plug-in mechanism includes the card seat of wry card, pull rod fixed buckle, the card seat of wry card is fixed on the one end of crystal head elastic sheet tenon, the pull rod fixed buckle is buckled in the top of tail cover, the top of pull rod fixed buckle is slidably provided with pull rod main body, the left end of pull rod main body is fixedly installed with arc wry plate, the left end of arc wry plate is wry, the left end of arc wry plate is buckled into the card seat of wry card.

[0006] Further, the pull rod fixed buckle includes wry plate socket, the arc wry plate passes through from the wry plate socket, the upper surface of pull rod main body is flush with the upper surface of wry plate socket.

[0007] Further, the top of pull rod fixed buckle is fixedly installed with protruding body, the outer wall of protruding body is fixedly installed with triangular clamping plate one, the top of pull rod main body is provided with clamping groove, the protruding body, triangular clamping plate one pass through from clamping groove, the upper surface of triangular clamping plate one is inclined, the lower surface of triangular clamping plate one is pressed on pull rod main body.

[0008] Further, the inner wall of clamping groove is provided with avoiding slot, the inner diameter of avoiding slot is greater than the outer diameter of triangular clamping plate one.

[0009] Further, the right end of pull rod main body is fixedly installed with round sheet, the center of round sheet is recessed to interior.

[0010] Furthermore, a second triangular clip is fixedly installed on the inner side of the pull rod fixing buckle, and the second triangular clip is snapped into the triangular groove on the tail sleeve.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. Install the pull rod body onto the tail sleeve using the pull rod fixing buckle. The pull rod body, which can slide relative to the pull rod fixing buckle, acts as a movable part. Pulling the pull rod body moves the arc-shaped rocker. Because the left end of the arc-shaped rocker is inserted into the rocker bracket, the rocker bracket will be pulled when the arc-shaped rocker moves, which in turn will pull the crystal head spring clip. Press the crystal head spring clip downward, so that the jumper crystal head can be inserted and removed.

[0013] 2. The clearance groove in the slot is used to remove the pull rod body from the pull rod fixing buckle. When the pull rod body is pulled to slide relative to the pull rod fixing buckle, as long as the triangular plate is aligned with the clearance groove, the pull rod body can be pulled upward to separate the pull rod body from the pull rod fixing buckle. This is used to replace the pull rod body and the arc-shaped rocker plate, which are more easily damaged. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This utility model Figure 1 Exploded view of the structure;

[0016] Figure 3 This is a schematic diagram of the auxiliary insertion and removal mechanism of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the pull rod body and the arc-shaped rocker of this utility model;

[0018] Figure 5 This is a structural schematic diagram of the tie rod fixing buckle of this utility model.

[0019] In the diagram: 1. Crystal head body; 101. Crystal head spring clip; 2. Tail sleeve; 3. Auxiliary insertion and removal mechanism; 301. Rocker arm holder; 302. Pull rod fixing buckle; 303. Pull rod body; 304. Arc-shaped rocker arm; 3021. Rocker arm socket; 3022. Protrusion; 3023. Triangular locking plate one; 3024. Triangular locking plate two; 3031. Slot; 4. Round piece; 5. Clearance groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Please refer to Figures 1-5 The utility model provides a technical scheme: a jumper wire crystal head of press -free plug -in, including crystal head main part 1, tail cover 2, be provided with crystal head spring piece tenon 101 on crystal head main part 1, tail cover 2 buckle on crystal head main part 1, tail cover 2 buckle has auxiliary plug -in mechanism 3 on it;

[0022] Auxiliary plug -in mechanism 3 includes the card seat of wryness 301, pull rod fixed buckle 302, the card seat of wryness 301 is fixed in the end of crystal head spring piece tenon 101 wryness, pull rod fixed buckle 302 buckle in the top of tail cover 2, the top of pull rod fixed buckle 302 slidingly arranged has pull rod main part 303, the left end of pull rod main part 303 is fixedly installed with arc wryness 304, the left end of arc wryness 304 is wry, and the left end of arc wryness 304 is inserted into the card seat of wryness 301, and crystal head main part 1 and tail cover 2 are the main component (known technology) of jumper wire crystal head, wherein the crystal head spring piece tenon 101 in crystal head main part 1 is as the component of common plug -in jumper wire crystal head, for the jumper wire crystal head of conventional, often is through the mode of pressing crystal head spring piece tenon 101 and carries out plug -in, sets up auxiliary plug -in mechanism 3 for assisting plug -in jumper wire crystal head, without directly pressing crystal head spring piece tenon 101 can realize plug -in, for the space of smaller, cannot stretch into the space of finger, this mode makes plug -in jumper wire crystal head more convenient and fast, and safer, pull rod main part 303 is installed on tail cover 2 by pull rod fixed buckle 302, by the pull rod main part 303 as the movable element of the sliding of pull rod fixed buckle 302, pull rod main part 303 drives arc wryness 304 to move, because the left end of arc wryness 304 is inserted into the card seat of wryness 301, when arc wryness 304 moves, will pull the card seat of wryness 301, and then pulls crystal head spring piece tenon 101, presses down crystal head spring piece tenon 101, and then makes jumper wire crystal head can carry out plug -in;

[0023] Pull rod fixed buckle 302 includes wryness socket 3021, and arc wryness 304 passes through from wryness socket 3021, the upper surface of pull rod main part 303 is flush with the upper surface of wryness socket 3021, and arc wryness 304 is limited by wryness socket 3021, to avoid arc wryness 304 and fall off from pull rod fixed buckle 302, because the upper surface of pull rod main part 303 is flush with the upper surface of wryness socket 3021, can prevent pull rod main part 303 from passing through from wryness socket 3021;

[0024] The top of the pull rod fixing buckle 302 is fixedly installed with a protruding body 3022, the outer wall of the protruding body 3022 is fixedly installed with a triangular clamping plate one 3023, the top of the pull rod body 303 is provided with a clamping groove 3031, the protruding body 3022 and the triangular clamping plate one 3023 pass through the clamping groove 3031, the upper surface of the triangular clamping plate one 3023 is inclined, the lower surface of the triangular clamping plate one 3023 is pressed on the pull rod body 303, the protruding body 3022 is arranged for installing the triangular clamping plate one 3023, the pull rod fixing buckle 302 and the pull rod body 303 are installed together through the triangular clamping plate one 3023 and the clamping groove 3031, so that the pull rod body 303 can only slide along the axis direction of the pull rod fixing buckle 302, and the pull rod body 303 is prevented from falling off the pull rod fixing buckle 302 when the pull rod body 303 is pulled;

[0025] The inner wall of the clamping groove 3031 is provided with an avoiding groove 5, the inner diameter of the avoiding groove 5 is greater than the outer diameter of the triangular clamping plate one 3023, the avoiding groove 5 arranged in the clamping groove 3031 is used for taking down the pull rod body 303 from the pull rod fixing buckle 302, when the pull rod body 303 is pulled to slide relative to the pull rod fixing buckle 302, as long as the triangular clamping plate one 3023 is aligned with the avoiding groove 5, the pull rod body 303 can be pulled upwards to separate the pull rod body 303 from the pull rod fixing buckle 302, and the pull rod body 303 and the arc-shaped flap 304 which are more easily damaged can be replaced;

[0026] The right end of the pull rod body 303 is fixedly installed with a circular sheet 4, the center of the circular sheet 4 is recessed inward, the circular sheet 4 is arranged so that the pull rod body 303 can be better pinched by fingers, and the pull rod body 303 is more convenient to pull;

[0027] The inner side of the pull rod fixing buckle 302 is fixedly installed with a triangular clamping plate two 3024, the triangular clamping plate two 3024 is clamped in a triangular groove on the tail sleeve 2, the pull rod fixing buckle 302 and the tail sleeve 2 are arranged in a clamping mode, so that the auxiliary plug-pulling mechanism 3 can be taken down from the tail sleeve 2, and the press-free plug-pulling jumper crystal head becomes a common jumper crystal head.

[0028] Working principle: when using, the pull rod fixing buckle 302 is buckled on the tail sleeve 2, the arc-shaped rocker plate 304 is passed in the rocker plate socket 3021, when the arc-shaped rocker plate 304 is inserted, the pull rod main body 303 moves relative to the pull rod fixing buckle 302, after the avoiding slot 5 on the clamping groove 3031 is aligned with the triangular clamping plate one 3023, the pull rod main body 303 is pressed to the pull rod fixing buckle 302, so that the triangular clamping plate one 3023 passes through the clamping groove 3031 from the avoiding slot 5, the assembly of the pull rod fixing buckle 302 and the pull rod main body 303 is completed, then the pull rod main body 303 is continuously pushed to move, the arc-shaped rocker plate 304 is moved, the left end of the arc-shaped rocker plate 304 is clamped into the rocker plate clamping seat 301, when plugging, the finger holds the round sheet 4 and pulls in the direction away from the crystal head main body 1, then the pull rod main body 303 is moved, the pull rod main body 303 moves and drives the arc-shaped rocker plate 304 to move, the arc-shaped rocker plate 304 moves and drives the rocker plate clamping seat 301, then the rocker plate clamping seat 301 presses the crystal head elastic sheet clamping tenon 101, the jumper crystal head can be plugged.

[0029] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the range of protection of the utility model.

Claims

1. A jumper connector that requires no pressing and unplugging, comprising a connector body (1) and a tail sleeve (2), characterized in that: The crystal head body (1) is provided with a crystal head spring clip (101), the tail sleeve (2) is snapped onto the crystal head body (1), and the tail sleeve (2) is snapped onto an auxiliary insertion and removal mechanism (3). The auxiliary insertion and removal mechanism (3) includes a rocker arm holder (301) and a pull rod fixing buckle (302). The rocker arm holder (301) is fixed on the rocker end of the crystal head spring clip (101). The pull rod fixing buckle (302) is fastened to the top of the tail sleeve (2). The top of the pull rod fixing buckle (302) is slidably provided with a pull rod body (303). The left end of the pull rod body (303) is fixedly installed with an arc-shaped rocker arm (304). The left end of the arc-shaped rocker arm (304) is rocked up and the left end of the arc-shaped rocker arm (304) is inserted into the rocker arm holder (301).

2. The jumper connector that requires no pressing and unplugging as described in claim 1, characterized in that: The pull rod fixing buckle (302) includes a rocker socket (3021), the arc-shaped rocker (304) passes through the rocker socket (3021), and the upper surface of the pull rod body (303) is flush with the upper surface of the rocker socket (3021).

3. The jumper connector that requires no pressing and unplugging as described in claim 1, characterized in that: A protrusion (3022) is fixedly installed on the top of the pull rod fixing buckle (302), and a triangular clamping plate (3023) is fixedly installed on the outer wall of the protrusion (3022). A slot (3031) is opened on the top of the pull rod body (303). The protrusion (3022) and the triangular clamping plate (3023) pass through the slot (3031). The upper surface of the triangular clamping plate (3023) is inclined, and the lower surface of the triangular clamping plate (3023) presses on the pull rod body (303).

4. The jumper connector that requires no pressing and unplugging as described in claim 3, characterized in that: The inner wall of the card slot (3031) is provided with a relief groove (5), and the inner diameter of the relief groove (5) is larger than the outer diameter of the triangular card plate (3023).

5. A jumper connector that requires no pressing and unplugging as described in claim 1, characterized in that: A circular piece (4) is fixedly installed on the right end of the pull rod body (303), and the center of the circular piece (4) is recessed inward.

6. A jumper connector that requires no pressing and unplugging as described in claim 1, characterized in that: The inner side of the pull rod fixing buckle (302) is fixedly installed with a triangular clamping plate two (3024), which is snapped into the triangular groove on the tail sleeve (2).

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