Electric power cable connector protection shell capable of preventing mistaken touch

Abstract

The utility model relates to the technical field of power cable connectors, in particular to an anti-mistaken-touch power cable connector protection shell which comprises a first mounting box. The top of the mounting box I is connected with a connector body, and mounting boxes II are arranged at four corners of the top of the mounting box I; according to the utility model, through the arrangement of the second mounting boxes, the first spring, the push plate, the T-shaped block, the mounting rod and the protection shell body, after the power cable is connected, the left mounting box slides outwards, and at the moment, personnel can abut the protection shell body against the interior of the right mounting box through the mounting rod; then the second mounting box on the left side slides to the position matched with the mounting rod, the protective shell body is loosened, the mounting rod can be pushed to abut against the interior of the second mounting box on the left side under the action of resilience force of the first spring on the right side, and limiting mounting of the protective shell body can be completed through the second mounting boxes on the left side and the right side; and the shell body is protected, so that the connector body can be shielded and protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to power cable connector technical field especially relates to the power cable connector protection shell of mistaken touch prevention. BACKGROUND

[0002] Cable is the general term of optical cable, cable and other articles, and the cable has many purposes, mainly used for controlling installation, connecting equipment, transmitting power and other multiple functions, and is a common and indispensable thing in daily life. At present, the power cable is usually connected by a connector during wiring.

[0003] At present, the connection part of some existing power cable connectors is exposed, and no corresponding protective shell is set, so there is a risk of mistaken touch and electric shock. Moreover, when the connector is impacted by the outside world, it cannot play a protective role, and the connection part of the connector is impacted, which may cause the power cable to loosen and damage.

[0004] Therefore, in view of the above problems that the connection part of some existing power cable connectors is exposed, and no corresponding protective shell is set, so there is a risk of mistaken touch and electric shock, and when the connector is impacted by the outside world, it cannot play a protective role, and the connection part of the connector is impacted, which may cause the power cable to loosen and damage, the mistaken touch prevention power cable connector protection shell can be designed. By setting the installation box two, spring one, push plate, T-shaped block, T-shaped slot, mounting rod and protective shell body, after the power cable is connected, the left installation box two is first slid outward, at this time the personnel can make the protective shell body abut against the inside of the right installation box two through the mounting rod, then the left installation box two is slid to the position matched with the mounting rod, the mounting rod is released, and the mounting rod is abutted against the inside of the left installation box two under the action of the elastic force of the right spring one, so that the left and right installation boxes two can complete the limiting installation of the protective shell body, and the protective shell body can play a shielding and protecting role for the connector body, which can effectively avoid the mistaken touch of the personnel and the impact of the connector body by the outside world. INVENTION CONTENTS

[0005] In order to overcome the problem that the connection part of some existing power cable connectors is exposed, and no corresponding protective shell is set, so there is a risk of mistaken touch and electric shock, and when the connector is impacted by the outside world, it cannot play a protective role, and the connection part of the connector is impacted, which may cause the power cable to loosen and damage.

[0006] The utility model discloses a technical scheme for the power cable connector protection shell of preventing mistaken touch, comprising a mounting box one, a connector body connected to the top of the mounting box one, a mounting box two arranged at the top of the mounting box one at four corners, two mounting box two on the right side connected to the top of the mounting box one, the bottom of two mounting box two on the left side connected with a T-shaped block, T-shaped grooves opened at the left side of the top of the mounting box one at both ends, the T-shaped block arranged in the T-shaped groove, the T-shaped block and the T-shaped groove slidingly connected, a through slot opened at the top of the mounting box two, a push plate arranged in the mounting box two, a spring one connected to the outside of the push plate, the other end of the spring one connected to the inside of the mounting box two away from the push plate, a mounting rod arranged at the top of the mounting box one at both sides, the mounting rod arranged in the mounting box two at both sides, the top of the mounting rod connected with the protection shell body.

[0007] Preferably, the through slot can give way to the protection shell body, after the power cable is connected, the mounting box two on the left side is slid outward through the T-shaped block and the T-shaped groove, then the mounting rod on the protection shell body is abutted against the inside of the mounting box two on the right side, the mounting rod pushes the push plate to move outward, at this time, the spring one on the right side is compressed, then the mounting box two on the left side is slid inward through the T-shaped block and the T-shaped groove to the position matched with the mounting rod, the protection shell body is released, the mounting rod is abutted against the inside of the mounting box two on the left side under the action of the spring one on the right side, thereby completing the installation of the protection shell body, and the protection shell body can protect the connector body.

[0008] Preferably, a knob is arranged at the left lower end of the mounting box one, a bidirectional threaded rod connected to the right side of the knob, the other end of the bidirectional threaded rod arranged in the inside right side of the mounting box one through a bearing.

[0009] Preferably, a moving block is threadedly connected to the left and right threaded outer sides of the bidirectional threaded rod, the moving blocks arranged symmetrically at both sides.

[0010] Preferably, a connecting rod one is hinged to the top of the moving block, a lifting plate hinged to the other end of the connecting rod one.

[0011] Preferably, a mounting bracket is connected to the top of the lifting plate at both sides, the mounting bracket arranged at the upper end of the mounting box one.

[0012] Preferably, a limiting plate is arranged at the upper end of the mounting bracket, a connecting rod two connected to the bottom of the limiting plate, a clamping plate one connected to the lower end of the connecting rod two through the mounting bracket, a spring two connected to the top of the clamping plate one, the other end of the spring two connected to the inside bottom of the mounting bracket, the spring two sleeved to the outside of the connecting rod two.

[0013] Preferably, a clamping plate two is connected to the left and right sides of the top of the mounting box one, the clamping plate two arranged below the clamping plate one.

[0014] The utility model discloses the beneficial effect of:

[0015] 1. Through setting up installation box two, spring one, push plate, T type block, T type slot, installation rod and protective shell body, after the electric power cable is connected, first installation box two of left side slides to the outside, at this moment, personnel can make protective shell body through installation rod and rest in the inside of right installation box two, then installation box two of left side is slid to the position of mutual matching of installation rod, and the protective shell body is loosened, and installation rod is acted on by the resilience of right spring one and can push installation rod and rest in the inside of left installation box two, and installation box two of left side and right side can complete the location installation of protective shell body, and the protective shell body can play the role of shielding protection to connector body, can effectively avoid the mistaken touch of personnel and the influence of external impact on connector body. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model discloses the anti -touching mistake's electric power cable connector protective shell three -dimensional structure schematic diagram of construction that shows for;

[0017] Figure 2 The utility model discloses the anti -touching mistake's electric power cable connector protective shell installation box one top three -dimensional structure schematic diagram of construction that shows for;

[0018] Figure 3 The utility model discloses the anti -touching mistake's electric power cable connector protective shell left side installation box two three -dimensional structure schematic diagram of construction that shows for;

[0019] Figure 4 The utility model discloses the anti -touching mistake's electric power cable connector protective shell installation box one inside three -dimensional section schematic diagram that shows for;

[0020] Figure 5 The utility model discloses the anti -touching mistake's electric power cable connector protective shell lifting plate top three -dimensional structure schematic diagram of construction that shows for.

[0021] Mark explanation: 1, installation box one;2, connector body;3, installation box two;4, through slot;5, spring one;6, push plate;7, T type block;8, T type slot;9, installation rod;10, protective shell body;11, knob;12, two -way threaded rod;13, moving block;14, connecting rod one;15, lifting plate;16, mounting bracket;17, limit board;18, connecting rod two;19, spring two;20, clamping plate one;21, clamping plate two. DETAILED DESCRIPTION

[0022] The utility model will be further explained below in connection with the drawings and examples.

[0023] Please refer to Figures 1-5The utility model provides an embodiment: prevent false touch's power cable connector protection shell, including installation box one 1, the top of installation box one 1 is connected with connector body 2, the top four corners of installation box one 1 all are provided with installation box two 3, right two installation box two 3 are connected at the top of installation box one 1, the bottom of left two installation box two 3 is connected with T block 7, the top left side of installation box one 1 is all set up with T groove 8, T block 7 sets up in the inside of T groove 8, T block 7 and T groove 8 slidingly connected, the top of installation box two 3 is set up with through slot 4, the inside of installation box two 3 is provided with push plate 6, the outside of push plate 6 is connected with spring one 5, the other end of spring one 5 is connected in installation box two 3 inside the side away from push plate 6, the top of installation box one 1 front and back two sides all are provided with mounting rod 9, and mounting rod 9 sets up in the inside of left and right two installation box two 3, and the top of mounting rod 9 is connected with protection shell body 10, and the setting of through slot 4 can play the role of giving room to protection shell body 10, after power cable connection, the installation box two 3 of left side is slid outward through T block 7 and T groove 8, then the mounting rod 9 on protection shell body 10 is placed in the inside of right installation box two 3, and mounting rod 9 promotes push plate 6 to move outward, right spring one 5 is compressed at this time, then the installation box two 3 of left side is slid inward through T block 7 and T groove 8 to the position matched with mounting rod 9, and protection shell body 10 is loosened, and mounting rod 9 is acted on by the resilience of right spring one 5 to be placed in the inside of left installation box two 3, to complete the installation of protection shell body 10, and protection shell body 10 can play the role of protection to connector body 2.

[0024] Please refer to Figures 1-5 In the embodiment, the left lower end of the installation box one 1 is provided with a knob 11, the right side of the knob 11 is connected with a bidirectional threaded rod 12, the other end of the bidirectional threaded rod 12 is installed in the inside right side of the installation box one 1 through a bearing, the left and right ends of the bidirectional threaded rod 12 are screw-connected with moving blocks 13, the left and right moving blocks 13 are symmetrically arranged, the top of the moving block 13 is hinged with a connecting rod one 14, the other end of the connecting rod one 14 is hinged with a lifting plate 15, the top left and right sides of the lifting plate 15 are connected with mounting racks 16, the upper end of the mounting rack 16 penetrates through the installation box one 1 and is arranged at the upper end of the installation box one 1, the knob 11 can drive the bidirectional threaded rod 12 to rotate by rotating the knob 11, the moving blocks 13 on both sides are moved inward simultaneously under the action of the threads of the bidirectional threaded rod 12, the moving block 13 can pull the lifting plate 15 to move downward through the connecting rod one 14, and the lifting plate 15 can drive the mounting rack 16 to move downward.

[0025] Please refer to Figures 4-5In the embodiment, the upper end of the mounting frame 16 is provided with a limiting plate 17, the bottom of the limiting plate 17 is connected with a connecting rod two 18, the lower end of the connecting rod two 18 is connected with a clamping plate one 20 penetrating through the mounting frame 16, the top of the clamping plate one 20 is connected with a spring two 19, the other end of the spring two 19 is connected to the inner bottom of the mounting frame 16, the spring two 19 is sleeved on the outer side of the connecting rod two 18, the left and right sides of the top of the mounting box one 1 are connected with clamping plates two 21, the clamping plates two 21 are located at the lower end of the clamping plate one 20, when the mounting frame 16 moves downward, the clamping plate one 20 can move downward, when the clamping plate one 20 abuts against the power cable, at this time, the clamping plate one 20 moves upward relative to the mounting frame 16, the spring two 19 is compressed, the force of the spring two 19 rebounding acts on the clamping plate one 20, so that the clamping plate one 20 can cooperate with the clamping plate two 21 to clamp and fix the power cable, thereby avoiding that the power cable is loosened due to external force.

[0026] In the working process, the personnel first passes the power cable through the mounting frame 16 and connects it to the connector body 2, after the power cable is connected, places it on the clamping plate two 21, then rotates the knob 11, the knob 11 can drive the bidirectional threaded rod 12 to rotate, the moving blocks 13 on the two sides are subjected to the action of the threads of the bidirectional threaded rod 12 and can move inward at the same time, the moving blocks 13 can pull the lifting plate 15 to move downward through the connecting rod one 14, the lifting plate 15 can drive the mounting frame 16 and the clamping plate one 20 to move downward, when the clamping plate one 20 abuts against the power cable, at this time, the clamping plate one 20 moves upward relative to the mounting frame 16, the spring two 19 is compressed, the force of the spring two 19 rebounding acts on the clamping plate one 20, so that the clamping plate one 20 can cooperate with the clamping plate two 21 to clamp and fix the power cable, thereby avoiding that the power cable is loosened due to external force, after the power cable is connected and fixed, the left mounting box two 3 is slid outward through the T-shaped block 7 and the T-shaped groove 8, then the mounting rod 9 on the protective shell body 10 abuts against the inside of the right mounting box two 3, the mounting rod 9 pushes the push plate 6 to move outward, at this time, the right spring one 5 is compressed, then the left mounting box two 3 is slid inward through the T-shaped block 7 and the T-shaped groove 8 to a position matched with the mounting rod 9, the protective shell body 10 is loosened, the mounting rod 9 is subjected to the action of the rebounding force of the right spring one 5 and can abut against the inside of the left mounting box two 3, thereby completing the installation of the protective shell body 10, the protective shell body 10 can play a protection role on the connector body 2.

[0027] Through the above steps, by setting the installation box two 3, spring one 5, push plate 6, T-shaped block 7, T-shaped groove 8, mounting rod 9 and protective shell body 10, after the power cable is connected, first slide the left installation box two 3 outward, at this time the personnel can abut the protective shell body 10 against the inside of the right installation box two 3 through the mounting rod 9, then slide the left installation box two 3 to the position matched with the mounting rod 9, loosen the protective shell body 10, the mounting rod 9 is acted on by the elastic force of the right spring one 5 and can push the mounting rod 9 to abut against the inside of the left installation box two 3, the left and right installation box two 3 can complete the limiting installation of the protective shell body 10, the protective shell body 10 can play a shielding protection role on the connector body 2, can effectively avoid the mis-touch of the personnel and the influence of the connector body 2 being impacted by the outside world, to solve the problem that the connection parts of some existing power cable connectors are mostly exposed outside without setting the corresponding protective shell, so that there is the risk of mis-touching electric shock, and when the connector is impacted by the outside world, it also cannot play a protection role, the connection part of the connector is impacted and thus the power cable may be loosened and damaged.

Claims

1. A mistaken touch prevention power cable connector protection housing, comprising a mounting box one (1); characterized in that: The top of the mounting box one (1) is connected with the connector body (2), the top of the mounting box one (1) is provided with the mounting box two (3) at four corners, the right two mounting box two (3) are connected at the top of the mounting box one (1), the bottom of the left two mounting box two (3) is connected with the T-shaped block (7), the top of the mounting box one (1) is provided with the T-shaped groove (8) at the left side front and back, the T-shaped block (7) is arranged in the T-shaped groove (8), the T-shaped block (7) is connected with the T-shaped groove (8) in sliding mode, the top of the mounting box two (3) is provided with the through slot (4), the inside of the mounting box two (3) is provided with the push plate (6), the outside of the push plate (6) is connected with the spring one (5), the other end of the spring one (5) is connected with the inside of the mounting box two (3) away from the push plate (6), the top of the mounting box one (1) is provided with the mounting rod (9) at the left side front and back, the mounting rod (9) is arranged in the inside of the left and right two mounting box two (3), the top of the mounting rod (9) is connected with the protective shell body (10).

2. The accidental-touch-preventing power cable connector protection housing according to claim 1, characterized in that: The left side lower end of the mounting box one (1) is provided with the knob (11), the right side of the knob (11) is connected with the bidirectional screw rod (12), the other end of the bidirectional screw rod (12) is arranged in the inside right side of the mounting box one (1) through the bearing.

3. The anti-mis-touch power cable connector protection housing of claim 2, wherein: The left and right ends of the bidirectional screw rod (12) are connected with the moving block (13) in screw mode, the left and right moving blocks (13) are symmetrically arranged.

4. The anti-mis-touch power cable connector protection housing of claim 3, wherein: The top of the moving block (13) is hinged with the connecting rod one (14), the other end of the connecting rod one (14) is hinged with the lifting plate (15).

5. The accidental-touch-preventing power cable connector protection housing according to claim 1, wherein: The top of the lifting plate (15) is connected with the mounting bracket (16) at the left and right sides, the upper end of the mounting bracket (16) penetrates the mounting box one (1) and is arranged at the upper end of the mounting box one (1).

6. The accidental-touch-mitigation power cable connector protection housing of claim 5, wherein: The upper end of the mounting bracket (16) is provided with the limiting plate (17), the bottom of the limiting plate (17) is connected with the connecting rod two (18), the lower end of the connecting rod two (18) penetrates the mounting bracket (16) and is connected with the clamping plate one (20), the top of the clamping plate one (20) is connected with the spring two (19), the other end of the spring two (19) is connected with the inside bottom of the mounting bracket (16), the spring two (19) is sleeved on the outside of the connecting rod two (18).

7. The accidental-touch-mitigation power cable connector protection enclosure of claim 1, wherein: The left and right sides of the top of the mounting box one (1) are connected with the clamping plate two (21), the clamping plate two (21) is located at the lower end of the clamping plate one (20).

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