Dish-mounted gas alarm controller
Technical Field
The utility model relates to a dish dress instrument field, more specifically say, relate to a dish dress formula gas alarm controller.
Background
People often install a plurality of miniaturized meters and controllers on the surface of a cabinet door or on a screen cabinet, the meters in the installation mode are disk-mounted meters, and the disk-mounted gas alarm controller is a common control meter.
However, the majority of disk-type gas alarm controllers also have some defects, and the installation of controller shell plate is mostly fixed by bolts, and people's installation and use not of being convenient for, and the controller shell is also not convenient for demolish, is difficult to overhaul the instrument.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a dish dress formula gas alarm controller, it passes through the deformation effect of spring, can promote the movable plate and drive the cardboard and decide to the draw-in groove fastening, make the connecting block be in stable state, thereby it is in the fastening to drive the coverboard, the people of being convenient for slide to the outside through the pulling shell to the installation of controller, under the effect of cushion, make the bump break away from the shell gradually, the people of being convenient for are to the dismantlement of shell, thereby overhaul the instrument.
In order to solve the above problems, the utility model adopts the following technical proposal.
A disk-type gas alarm controller comprises a cabinet door, wherein a circular groove is formed in the surface of the cabinet door, a connecting block is slidably mounted on the inner wall of the circular groove, a clamping groove is formed in the surface of the connecting block, an open groove is formed in the surface of the cabinet door, a movable plate is slidably mounted on the inner wall of the open groove, a sliding hole is formed in the surface of the movable plate, a sliding rod is fixedly mounted on the inner wall of the open groove, the sliding rod is slidably connected with the sliding hole, a stop block is symmetrically and fixedly mounted on the inner wall of the open groove, a shell plate is fixedly mounted on the surface of the connecting block, a mounting groove is formed in the surface of the shell plate, a shell is slidably mounted on the inner wall of the mounting groove, a pressure-resistant pad is symmetrically and fixedly mounted on the inner wall of the mounting groove, an elastic pad is fixedly mounted on the surface of the pressure-resistant pad, and can push the movable plate to drive a clamping plate to clamp the clamping groove through the deformation effect of a spring, make the connecting block be in stable state to drive the coverboard and be in the fastening, the people of being convenient for slide to the outside through pulling the shell to the installation of controller, under the effect of cushion, make the bump break away from the shell gradually, the people of being convenient for are to the dismantlement of shell, thereby overhaul the instrument.
Furthermore, the clamping plate is fixedly mounted on the surface of the moving plate, the clamping plate is connected with the clamping groove in a sliding mode, the clamping groove can be clamped and fixed conveniently under the action of the clamping plate, and therefore the connecting block is stable.
Furthermore, be equipped with between open slot and the circular slot and dodge the groove, dodge sliding connection between groove and the cardboard, be convenient for under the effect of dodging the groove for the cardboard atress can normally be removed.
Furthermore, a spring is fixedly installed between the stop block and the moving plate, and the spring and the sliding rod are in a sliding sleeved state, so that the moving plate is in a stable state under the action of the spring.
Further, the surface equidistance fixed mounting of cushion has the bump, sliding connection between bump and the shell is convenient for under the effect of bump, improves the stable effect of shell.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through the deformation effect of spring, can promote the movable plate and drive the cardboard and decide to the draw-in groove card fastening for the connecting block is in stable state, thereby drives the coverboard and is in the fastening, and the people of being convenient for slide to the outside through the pulling shell to the installation of controller, under the effect of cushion, makes the bump break away from the shell gradually, and the people of being convenient for are to the dismantlement of shell, thereby overhauls the instrument.
(2) The clamping plate is fixedly arranged on the surface of the moving plate, the clamping plate is connected with the clamping groove in a sliding mode, the clamping groove can be clamped and fixed conveniently under the action of the clamping plate, and therefore the connecting block is stable.
(3) Be equipped with between open slot and the circular slot and dodge the groove, dodge sliding connection between groove and the cardboard, be convenient for under the effect of dodging the groove for the cardboard atress can normally be removed.
(4) A spring is fixedly installed between the stop block and the moving plate, and the spring and the sliding rod are in a sliding sleeved state, so that the moving plate is in a stable state under the action of the spring.
(5) The surface equidistance fixed mounting of cushion has the bump, sliding connection between bump and the shell, is convenient for under the effect of bump, improves the stable effect of shell.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the top view of the open slot of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;
fig. 4 is an enlarged view of B of fig. 1 according to the present invention.
The reference numbers in the figures illustrate:
1 cabinet door, 2 circular grooves, 3 connecting blocks, 4 clamping grooves, 5 open grooves, 6 moving plates, 7 clamping plates, 8 avoidance grooves, 9 sliding holes, 10 sliding rods, 11 stop blocks, 12 springs, 13 shell plates, 14 mounting grooves, 15 shells, 16 pressure-resistant pads, 17 elastic pads and 18 salient points.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, a disk-type gas alarm controller comprises a cabinet door 1, referring to fig. 1-3, a circular groove 2 is arranged on the surface of the cabinet door 1, a connecting block 3 is slidably mounted on the inner wall of the circular groove 2, a clamping groove 4 is arranged on the surface of the connecting block 3, an open groove 5 is arranged on the surface of the cabinet door 1, a moving plate 6 is slidably mounted on the inner wall of the open groove 5, a clamping plate 7 is fixedly mounted on the surface of the moving plate 6, the clamping plate 7 is slidably connected with the clamping groove 4, so that the clamping groove 4 can be clamped and fixed under the action of the clamping plate 7, the connecting block 3 is stable, an avoiding groove 8 is arranged between the open groove 5 and the circular groove 2, the avoiding groove 8 is slidably connected with the clamping plate 7, so that the clamping plate 7 can normally move under the stress under the action of the avoiding groove 8, a sliding hole 9 is arranged on the surface of the moving plate 6, a sliding rod 10 is fixedly mounted on the inner wall of the open groove 5, the slide rod 10 is connected with the slide hole 9 in a sliding mode, the stop blocks 11 are symmetrically and fixedly installed on the inner wall of the open groove 5, the spring 12 is fixedly installed between the stop blocks 11 and the moving plate 6, and the spring 12 and the slide rod 10 are in a sliding sleeved state, so that the moving plate 6 is in a stable state under the action of the spring 12.
Referring to fig. 1 and 4, a shell plate 13 is fixedly mounted on the surface of the connecting block 3, a mounting groove 14 is formed in the surface of the shell plate 13, a housing 15 is slidably mounted on the inner wall of the mounting groove 14, pressure-resistant pads 16 are symmetrically and fixedly mounted on the inner wall of the mounting groove 14, elastic pads 17 are fixedly mounted on the surfaces of the pressure-resistant pads 16, protruding points 18 are fixedly mounted on the surfaces of the elastic pads 17 at equal intervals, and the protruding points 18 are slidably connected with the housing 15, so that the stabilizing effect of the housing 15 is improved under the action of the protruding points 18.
The disk-type gas alarm controller can push the moving plate 6 to slide towards the right side along the inner wall of the open slot 5, so that under the action of the sliding hole 9, can stably slide along the surface of the slide bar 10, the spring 12 is stressed and compressed, so that the moving plate 6 drives the clamping plate 7 to enter the avoiding groove 8, the connecting block 3 can be pushed to enter the circular groove 2, so that the shell plate 13 is contacted with the cabinet door, no external force is applied to the moving plate 6 any more, the spring 12 restores to deform and pushes the moving plate 6 to slide to the left side, thereby pushing the clamping plate 7 to clamp and fix the clamping groove 4, leading the connecting block 3 to drive the shell plate 13 to be in a stable state, being convenient for people to install and use, avoiding the traditional bolt fixation, the shell 15 can be pulled to slide outwards, the elastic pad 17 is stressed and compressed, so that the convex points 18 are gradually separated from the shell 15, finally the shell 15 is detached, and the instrument on the surface of the shell plate 13 can be overhauled.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.