Disclosure of Invention
The utility model aims to provide a protecting device for a communication terminal, which is convenient to overhaul and has the advantage of convenient overhaul, and solves the problems that most of the existing protecting devices for the communication terminal are fixed through threads, so that the communication terminal is inconvenient to overhaul when the communication terminal fails, the use of the communication terminal is affected, the communication terminal is possibly damaged when serious, and the service life of the communication terminal is shortened.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protector for communication terminal convenient to overhaul, includes the protector body, the front fixedly connected with slide rail of protector body, the inner chamber swing joint of slide rail has the guard gate, the front end fixedly connected with reference column at protector body top, the surface cover of reference column is equipped with the movable block, the top fixedly connected with fixed plate of guard gate, the front side of movable block extends to the bottom of fixed plate, the top of fixed plate is provided with spacing post, the lower extreme of spacing post runs through the fixed plate and extends to the inner chamber of movable block, and with the inner chamber swing joint of movable block, the surface of spacing post and the bottom cover that is located the fixed plate are equipped with the spring, the top and the fixed plate fixed connection of spring, the bottom fixedly connected with stopper of spring, the inner chamber of stopper and the fixed surface connection of spacing post, the center department swing joint of protector body inner chamber has the ventilative board.
Preferably, the rear sides at two ends of the top of the protecting device body are fixedly connected with mounting plates, and mounting holes are formed in the front face of each mounting plate.
Preferably, the upper ends of both sides of the protecting device body are provided with exhaust nets, and the top of the movable block is fixedly connected with a handle.
Preferably, the center of the two sides of the inner cavity of the protecting device body is provided with a first chute, and the lower ends of the front surface and the back surface of the inner cavity of the protecting device body are provided with a second chute.
Preferably, the inner cavity of the first chute is slidably connected with a sliding block, and one side, away from the first chute, of the sliding block is fixedly connected with the ventilation plate.
Preferably, the bottom of the inner cavity of the protecting device body is movably connected with an air inlet net, and both sides of the air inlet net extend to the inner cavity of the second chute and are in sliding connection with the inner cavity of the second chute.
Preferably, the lower extreme of protector body inner chamber just is located the bottom fixedly connected with fixed frame of ventilative board, the both sides of fixed frame inner chamber are all through support fixedly connected with fan body.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model is used for moving by matching with the protective door, has the effect of convenient movement by arranging the protective door, is convenient for overhauling the communication terminal, is used for fixing the movable block and moving by matching with the movable block, is used for limiting the sliding rail by matching with the fixed plate and the limiting column, is used for fixing the limiting column by matching with the fixed plate, is used for limiting the sliding rail by matching with the movable block, has the effect of driving the limiting column to move by arranging the spring, is used for fixing the spring by arranging the limiting block, and is used for placing the communication terminal and keeping the air permeability of the communication terminal by arranging the air permeable plate.
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. 1-5, a protective device for a communication terminal convenient to overhaul comprises a protective device body 1, a slide rail 2 is fixedly connected to the front surface of the protective device body 1, a protective door 3 is movably connected to the inner cavity of the slide rail 2, a positioning column 4 is fixedly connected to the front end of the top of the protective device body 1, a movable block 5 is sleeved on the surface of the positioning column 4, a fixed plate 6 is fixedly connected to the top of the protective door 3, the front side of the movable block 5 extends to the bottom of the fixed plate 6, a limit column 7 is arranged on the top of the fixed plate 6, the lower end of the limit column 7 penetrates through the fixed plate 6 and extends to the inner cavity of the movable block 5 and is movably connected with the inner cavity of the movable block 5, a spring 8 is sleeved on the surface of the limit column 7 and positioned at the bottom of the fixed plate 6, the top of the spring 8 is fixedly connected with the fixed plate 6, a limit block 9 is fixedly connected to the bottom of the spring 8, the inner cavity of the limiting block 9 is fixedly connected with the surface of the limiting column 7, the ventilation plate 10 is movably connected at the center of the inner cavity of the protecting device body 1 and is used for being matched with the protecting door 3 to displace, the protecting door 3 is arranged to bring convenience to moving effect and convenience to overhaul the communication terminal, the positioning column 4 is arranged to fix the movable block 5 and move matched with the movable block 5, the movable block 5 is arranged to limit the sliding rail 2 matched with the fixing plate 6 and the limiting column 7, the fixing plate 6 is arranged to fix the limiting column 7, the limiting column 7 is arranged to limit the sliding rail 2 matched with the movable block 5, the spring 8 is arranged to drive the limiting column 7 to displace, the limiting block 9 is arranged to fix the spring 8, the ventilation board 10 is provided for placing the communication terminal and maintaining ventilation of the communication terminal.
Specifically, the rear sides at two ends of the top of the protecting device body 1 are fixedly connected with mounting plates 11, the front sides of the mounting plates 11 are provided with mounting holes, and the protecting device body 1 is fixed with a wall by arranging the mounting plates 11.
Specifically, the upper ends of the two sides of the protecting device body 1 are all provided with an exhaust net 12, the top of the movable block 5 is fixedly connected with the exhaust net 12, and the air inside the protecting device body 1 is exhausted by arranging the exhaust net 12 and matching with the fan body 19, and the movable block 5 is driven to move by arranging the handle 13.
Specifically, the centers of two sides of the inner cavity of the protecting device body 1 are provided with a first chute 14, and the lower ends of the front surface and the back surface of the inner cavity of the protecting device body 1 are provided with a second chute 15.
Specifically, the inner cavity of the first chute 14 is slidably connected with a slider 16, and one side, away from the first chute 14, of the slider 16 is fixedly connected with the ventilation board 10, and by setting the first chute 14 and the slider 16, the ventilation board 10 is used for being matched with and taken out from the inside of the protection device body 1.
Specifically, the bottom swing joint of protector body 1 inner chamber has air inlet net 17, and air inlet net 17's both sides all extend to the inner chamber of second spout 15 and with the inner chamber sliding connection of second spout 15, through setting up second spout 15 for cooperate air inlet net 17 to take out from the inside of protector body 1, through setting up air inlet net 17, be used for filtering outside air.
Specifically, the lower extreme in protector body 1 inner chamber just is located the bottom fixedly connected with fixed frame 18 of ventilative board 10, and the both sides in fixed frame 18 inner chamber are all through support fixedly connected with fan body 19 through setting up fixed frame 18 for fix fan body 19, through setting up fan body 19, be used for making the inside air of protector body 1 circulate, avoid the untimely condition of communication terminal heat dissipation.
When the communication terminal is required to be overhauled, firstly, the limit post 7 is pulled upwards, the limit post 7 drives the spring 8 and the limit block 9 to move, the bottom of the fixed plate 6 extrudes the spring 8, the spring 8 is stressed and deformed, at this time, the limit post 7 is separated from the inner wall of the movable block 5, the limit to the movable block 5 is released, then the handle 13 is pulled, the handle 13 drives the movable block 5 to move, the movable block 5 moves out of the bottom of the fixed plate 6, the limit to the protective door 3 is released, the protective door 3 falls into the lower end of the sliding rail 2, then the positive handle of the ventilation plate 10 is pulled, the ventilation plate 10 slides out of the inside of the protective device body 1 through the cooperation of the first sliding groove 14 and the sliding block 16, so that the communication terminal can be overhauled, the operation is placed on the contrary after the overhauling is finished, the sliding rail 2 can be closed, the communication terminal can emit heat in the use, the temperature of the inside of the protective device body 1 is increased, when the inside of the protective device body 1 is required to be ventilated, the fan body 19 is started through the air inlet controller, the fan body 19 is used for sucking the outside air into the inside of the protective device body 1 through the filter net 17, the inside of the protective device 1 through the filter net 17, the inside the filter net 1 can be conveniently accumulated through the filter net 1, the filter net 17 is required to be discharged through the inside the filter net 1, and the filter net 17 is required to be cleaned, and the inside the filter net 1 is discharged through the filter net 1, the filter net is required to be cleaned, and the inside the filter net is required to be cleaned through the inside the filter net 17.
Standard parts used in the file of the utility model can be purchased from market, and can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the utility model belongs to common general knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.