Power adapter protection equipment for industrial equipment

Abstract

The utility model discloses a power adapter protection device for industrial equipment, which comprises an adapter body and a wire harness plug, the right end of the adapter body is provided with a jack, one end of the plug is inserted into the jack, one end of the adapter body close to the jack is fixedly connected with a square protection cylinder, and the other end of the adapter body close to the jack is fixedly connected with the wire harness plug. Baffles are slidably inserted in the positions, close to the edges of the right end, of the two inner sides of the protective cylinder, the opposite ends of the two baffles penetrate through the protective cylinder, sliding blocks are fixedly connected to the upper ends of the baffles, sliding grooves corresponding to the sliding blocks are formed in the inner top of the protective cylinder, and the upper ends of the sliding blocks slidably extend into the sliding grooves. A two-way screw rod is arranged in the sliding groove, and the two ends of the two-way screw rod penetrate through the two sliding blocks and the protection barrel correspondingly. According to the utility model, through the arrangement of the protection cylinder, the baffle plate and other mechanisms, the safety protection effect on the jack of the power adapter is realized, and the jack and the plug are prevented from being damaged due to collision and external force influence.

Description

Technical Field

[0001] The utility model relates to the technical field of protection, in particular to a power adapter protection device for industrial equipment. Background Art

[0002] In the industrial field, power adapters play an important role. They provide stable power support for various industrial equipment to ensure the normal operation of the production line. These devices include sensors, actuators, controllers, etc., which all require reliable power to work effectively. Power adapters can be AC / DC converters or DC / DC converters, depending on the type of power required. In addition, some power adapters also have voltage stabilization functions, which can ensure the stability of the output voltage, so that even if the input voltage fluctuates, it will not affect the normal operation of the equipment.

[0003] At present, the protection structure of the power adapter used for industrial equipment is relatively simple, and the interface arranged on its outer wall is easily damaged by external force, and the safety needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology and to provide a power adapter protection device for industrial equipment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A power adapter protection device for industrial equipment includes an adapter body and a wiring harness plug, wherein the right end of the adapter body is provided with a socket, one end of the plug is inserted into the socket, and the end of the adapter body close to the socket is fixedly connected to a square protective cylinder, and baffles are slidably inserted on both sides of the inner side of the protective cylinder and close to the right end edge, and the opposite ends of the two baffles penetrate the protective cylinder, and the upper end of the baffle is fixedly connected to a slider, and the inner top of the protective cylinder is provided with a slide groove corresponding to the slider, and the upper end of the slider slides and extends into the slide groove, and a bidirectional screw is provided in the slide groove, and the two ends of the bidirectional screw respectively penetrate the two sliders and the protective cylinder, and the bidirectional screw and the slider are threadedly connected, and the bidirectional screw and the protective cylinder are rotationally connected.

[0007] Preferably, an observation port is provided at the inner top of the protective tube, and a transparent plate is fixedly embedded in the observation port.

[0008] Preferably, a ventilation hole is provided at the inner bottom of the protective tube, and a dustproof net is fixedly embedded in the ventilation hole.

[0009] Preferably, an arc-shaped groove is provided at one opposite end of the two baffles, and a sponge pad is fixedly connected to the inner side wall of the arc-shaped groove.

[0010] Preferably, a square fixing ring is fixedly sleeved on the protective tube, and one side of the fixing ring is fixedly connected to the outer side wall of the adapter body.

[0011] Preferably, one end of the bidirectional screw passing through the protective tube is fixedly connected with a knob.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model can provide a safety protection for the socket of the power adapter by setting the protective tube and the baffle, so as to prevent the socket and the plug from being damaged by collision and external force, thereby improving safety. The bidirectional screw and the slider can facilitate users to open the baffle to plug in or perform maintenance and cleaning operations on the socket of the power adapter, thereby improving convenience.

[0014] 2. The utility model can ventilate and prevent dust inside the device by providing the vent and the dustproof net, and can facilitate users to observe the internal situation by providing the observation port and the transparent plate. The utility model can provide safety protection for the socket of the power adapter by providing the protective tube and the baffle, so as to prevent the socket and the plug from being damaged by collision or external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a power adapter protection device for industrial equipment proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a power adapter protection device for industrial equipment proposed by the utility model;

[0017] Figure 3 The utility model is a schematic diagram of a side view of a power adapter protection device for industrial equipment.

[0018] In the figure: 1-protective tube, 2-adapter body, 3-fixing ring, 4-transparent plate, 5-bidirectional screw, 6-slider, 7-baffle, 8-sponge pad, 9-wiring harness plug, 10-dust net, 11-knob. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3A power adapter protection device for industrial equipment includes an adapter body 2 and a wiring harness plug 9. The right end of the adapter body 2 is provided with a socket, one end of the plug 9 is inserted into the socket, and one end of the adapter body 2 near the socket is fixedly connected with a square protective cylinder 1 for protecting the socket and the wiring harness plug 9;

[0021] In this embodiment, a square-shaped fixing ring 3 is fixedly sleeved on the protective tube 1 to improve the firmness between the protective tube 1 and the adapter body 2. One side of the fixing ring 3 is fixedly connected to the outer wall of the adapter body 2. An observation port is provided on the inner top of the protective tube 1. A transparent plate 4 is fixedly embedded in the observation port to cooperate with the observation port to facilitate the user to observe the situation inside the protective tube 1. A ventilation port is provided on the inner bottom of the protective tube 1. A dustproof net 10 is fixedly embedded in the ventilation port to cooperate with the ventilation port to play a ventilation and dustproof role.

[0022] In this embodiment, baffles 7 are slidably inserted on both sides of the inner side of the protective tube 1 and near the right end edge, which are used to protect the socket and the wiring harness plug 9. The opposite ends of the two baffles 7 are provided with arc grooves to prevent the baffles 7 from pinching the wires of the wiring harness plug 9. Sponge pads 8 are fixedly connected to the inner side walls of the arc grooves to protect the wires of the wiring harness plug 9. The opposite ends of the two baffles 7 penetrate the protective tube 1.

[0023] In this embodiment, a slider 6 is fixedly connected to the upper end of the baffle 7 for driving the baffle 7 to move. A sliding groove corresponding to the slider 6 is provided at the inner top of the protective tube 1. The upper end of the slider 6 slides and extends into the sliding groove. A bidirectional screw 5 is provided in the sliding groove for driving the slider 6 to move. The two ends of the bidirectional screw 5 respectively pass through the two sliders 6 and the protective tube 1. The bidirectional screw 5 and the slider 6 are threadedly connected. The bidirectional screw 5 and the protective tube 1 are rotationally connected. One end of the bidirectional screw 5 passing through the protective tube 1 is fixedly connected with a knob 11 for facilitating the user to rotate the bidirectional screw 5.

[0024] In this embodiment, first, the baffle 7 and the protective tube 1 are used to provide external protection and protection for the socket and the wiring harness plug 9 on the adapter body 2 to avoid damage caused by bumps or external forces and to improve safety. When plugging and unplugging operations are required, the bidirectional screw 5 is manually rotated, and the bidirectional screw 5 drives the two sliders 6 to move in opposite directions through the action of thread engagement. The sliders 6 drive the two baffles 7 to move in opposite directions, so that the two baffles 7 are opened, and the hand can be inserted into the protective tube 1 to plug and unplug the wiring harness plug 9.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A power adapter protection device for industrial equipment, comprising an adapter body (2) and a wiring harness plug (9), characterized in that: A socket is provided at the right end of the adapter body (2), one end of the plug (9) is inserted into the socket, and a square protective tube (1) is fixedly connected to one end of the adapter body (2) near the socket. Baffles (7) are slidably inserted on both sides of the inner side of the protective tube (1) and near the right end edge. The opposite ends of the two baffles (7) penetrate the protective tube (1), and a slider (6) is fixedly connected to the upper end of the baffle (7). A slide groove corresponding to the slider (6) is provided at the inner top of the protective tube (1), and the upper end of the slider (6) slides and extends into the slide groove. A bidirectional screw (5) is provided in the slide groove, and the two ends of the bidirectional screw (5) respectively penetrate the two sliders (6) and the protective tube (1). The bidirectional screw (5) and the slider (6) are threadedly connected, and the bidirectional screw (5) and the protective tube (1) are rotationally connected.

2. A power adapter protection device for industrial equipment according to claim 1, characterized in that: An observation port is provided on the inner top of the protective tube (1), and a transparent plate (4) is fixedly embedded in the observation port.

3. The power adapter protection device for industrial equipment according to claim 1, characterized in that: The inner bottom of the protective tube (1) is provided with a ventilation opening, and a dustproof net (10) is fixedly embedded in the ventilation opening.

4. The power adapter protection device for industrial equipment according to claim 1, characterized in that: An arc-shaped groove is provided at the opposite end of the two baffles (7), and a sponge pad (8) is fixedly connected to the inner side wall of the arc-shaped groove.

5. The power adapter protection device for industrial equipment according to claim 1, characterized in that: A square-shaped fixing ring (3) is fixedly sleeved on the protective tube (1), and one side of the fixing ring (3) is fixedly connected to the outer side wall of the adapter body (2).

6. The power adapter protection device for industrial equipment according to claim 1, characterized in that: One end of the bidirectional screw (5) passing through the protective tube (1) is fixedly connected to a knob (11).

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