CN217135840U

CN217135840U - Mechanical electronic controller suitable for engineering

Info

Publication number: CN217135840U
Application number: CN202220337216.7U
Authority: CN
Inventors: 张勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-20
Filing date: 2022-02-20
Publication date: 2022-08-05
Anticipated expiration: 2032-02-20

Abstract

The utility model discloses a mechanical electronic controller suitable for engineering in the technical field of controllers, which comprises a controller body, wherein a protective cover for dust prevention protection is arranged on the outer side of the controller body, the protective cover consists of an upper cover body and a lower cover body and can be opened by sliding up and down, and the upper cover body and the lower cover body can be fixed by a locking component; through add the protection casing on the basis at the controller body, can protect the controller under abominable operating mode environment, the mode convenient operation that the upper shield body and lower cover body adopted the upper and lower slip to open, and can lock the protection casing through the closure subassembly when closing the protection casing, avoid the maloperation, set up location damping subassembly at the slip end of the upper shield body and the lower cover body, can slide at the upper shield body and the lower cover body and carry out the damping and stop to optional position.

Description

Mechanical electronic controller suitable for engineering

Technical Field

The utility model relates to a controller technical field specifically is a mechanical electronic controller suitable for engineering.

Background

The electronic controller is an important electronic product element, has wide application in electronic production, and plays an important role in daily life of people.

The form that current adoption shell packing circuit board used, and some controllers use in addition for the convenience of using these have many dusts in building site, colliery etc. when in the humid environment, because the protection is not enough, often causes controller corruption, short circuit easily or because the dust foreign matter blocks up its normal heat dissipation of influence to influence the normal operating of the inside electronic component of controller, lead to the controller to take place operation failure.

Based on this, the utility model designs a mechanical electronic controller suitable for engineering to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical electronic controller suitable for engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical electronic controller suitable for engineering comprises a controller body, wherein a protective cover for performing dustproof protection is arranged on the outer side of the controller body, the protective cover consists of an upper cover body and a lower cover body and can be opened in a vertically sliding mode, and the upper cover body and the lower cover body can be fixed through a locking assembly; the emergency stop controller is characterized in that a first emergency stop switch is arranged on the controller body, a second emergency stop switch is arranged on the protective cover, and the first emergency stop switch and the second emergency stop switch can independently stop the controller program to continue in emergency.

Preferably, the controller body is provided with a sliding groove on both sides, the upper cover body and the lower cover body are provided with a convex block inside, and the convex block can be embedded into the sliding groove to slide.

Preferably, the upper end and the lower end of the controller body are both provided with mounting ends, and the controller body is fixedly mounted through the mounting ends.

Preferably, the locking assembly comprises a hook body and a locking column, the hook body is sleeved on a shaft, the shaft is mounted on the upper cover body, the locking column is mounted on the lower cover body, and the hook body can be hooked into a through groove formed in the locking column after rotating, so that the upper cover body and the lower cover body are connected and locked.

Preferably, a positioning damping assembly is mounted on the lug, and is used for positioning and stopping when the upper cover body and the lower cover body slide to any position.

Preferably, the positioning damping assembly comprises positioning steel balls and springs, the steel balls and the springs are all packaged in a casing arranged on the protruding blocks, arc-shaped grooves are uniformly distributed in the sliding grooves, and when the upper cover body or the lower cover body slides to any position, the steel balls are extruded into the arc-shaped grooves under the elastic force of the springs to perform position positioning and stop.

Compared with the prior art, the beneficial effects of the utility model are that: the controller can be protected under a severe working condition environment by additionally arranging the protective cover on the basis of the controller body, the upper cover body and the lower cover body are convenient to operate in a mode of sliding up and down to open, the protective cover can be locked by the locking component when the protective cover is closed, misoperation is avoided, the sliding ends of the upper cover body and the lower cover body are provided with the positioning damping components, and the upper cover body and the lower cover body can slide to any position to stop damping;

adopt all independently set up emergency stop button on the controller body and on the safety cover, when the operation, or under the guard mode, all can carry out emergency stop operation if take place emergency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the protective cover of the present invention;

fig. 3 is a schematic structural view of the front side of the controller and the protection cover in the split mode.

Fig. 4 is a schematic structural diagram of the detachable rear side of the controller body and the protective cover of the present invention.

Fig. 5 is a schematic structural view of the positioning damping assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a controller body, 2-a protective cover, 201-an upper cover body, 202-a lower cover body, 3-a locking component, 301-a hook body, 302-a locking column, 4-a first emergency stop switch, 5-a second emergency stop switch, 6-a sliding groove, 7-a mounting end, 8-a convex block, 9-a spring, 10-a positioning steel ball and 11-an arc-shaped groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a mechanical electronic controller suitable for engineering, including controller body 1, in order to avoid controller body 1 to expose externally in the operating mode environment of complicacy, controller body 1's the outside is provided with the protection casing 2 that carries out dustproof protection, can cover controller body 1 through protection casing 2, protection casing 2 comprises the upper shield body 201 and the lower cover body 202, can slide from top to bottom and open, spout 6 has all been seted up to controller body 1's both sides, the inside of the upper shield body 201 and the lower cover body 202 is provided with lug 8, lug 8 can slide in embedding spout 6, when using, lug 8 of the upper shield body 201 and the inboard lug 8 of the lower cover body 202 can slide along spout 6, avoid the upper shield body 201 and the lower cover body 202 to deviate from.

In order to lock the protective cover 2 when closed and avoid being opened by mistake or operated by mistake during work, the upper cover 201 and the lower cover 202 can be fixed by the locking component 3; the locking assembly 3 comprises a hook body 301 and a locking column 302, the hook body 301 is sleeved on a shaft, the shaft is mounted on the upper cover body 201, the locking column 302 is mounted on the lower cover body 202, when the controller works normally, the upper cover body 201 and the lower cover body 202 slide towards the middle to be closed, the hook body 301 can be hooked into a through groove formed in the locking column 302 after rotating, the upper cover body 201 and the lower cover body 202 are connected and locked, the protective cover 2 is in a tight closed state, and the protective cover 2 is prevented from being opened by equipment shaking or workers by mistake.

In order to ensure that the emergency stop of the equipment can be carried out in time when the controller is operated or the emergency stop is required to be carried out when the protective cover 2 carries out the protection state of the controller body 1, the controller body 1 is provided with a first emergency stop switch 4, the protective cover 2 is provided with a second emergency stop switch 5, and the first emergency stop switch 4 and the second emergency stop switch 5 can independently stop the controller program to continue under the emergency condition.

The upper and lower ends of controller body 1 all are equipped with installation end 7, have seted up the mounting hole on installation end 7, install controller body 1 through installation end 7 and fix on equipment or support.

In order to ensure that the upper cover body 201 and the lower cover body 202 have damping during movement and can be fixed at a stop position after movement, a positioning damping assembly is mounted on the bump 8 and used for positioning and stopping when the upper cover body 201 and the lower cover body 202 slide to any position, specifically, the positioning damping assembly comprises a positioning steel ball 10 and a spring 9, the steel ball 10 and the spring 9 are packaged in a sleeve shell mounted on the bump 8, arc-shaped grooves 11 are uniformly distributed in the sliding groove 6, when the upper cover body 201 or the lower cover body 202 slides to any position during use, the steel ball 10 slides on the inner surfaces of the arc-shaped grooves 11 and the sliding groove 6 at the steel ball 10, and when the upper cover body 201 and the lower cover body 202 move to the stop position, the spring 9 is extruded into the arc-shaped grooves 11 under the elastic force to position and stop, so that the upper cover body 201 and the lower cover body 202 can stop at the corresponding positions.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A machine electronic controller suitable for engineering, comprising a controller body (1), characterized in that: the controller is characterized in that a protective cover (2) for dust prevention protection is arranged on the outer side of the controller body (1), the protective cover (2) consists of an upper cover body (201) and a lower cover body (202) and can be opened in a vertically sliding mode, and the upper cover body (201) and the lower cover body (202) can be fixed through a locking assembly (3); the emergency stop controller is characterized in that a first emergency stop switch (4) is arranged on the controller body (1), a second emergency stop switch (5) is arranged on the protective cover (2), and the first emergency stop switch (4) and the second emergency stop switch (5) can independently stop the controller program to continue in emergency.

2. A machine electronic controller adapted for use in work according to claim 1, wherein: the controller is characterized in that sliding grooves (6) are formed in two sides of the controller body (1), protruding blocks (8) are arranged inside the upper cover body (201) and the lower cover body (202), and the protruding blocks (8) can be embedded into the sliding grooves (6) to slide.

3. A machine electronic controller adapted for use in work according to claim 1, wherein: the upper end and the lower end of the controller body (1) are both provided with mounting ends (7), and the controller body (1) is fixedly mounted through the mounting ends (7).

4. A machine electronic controller adapted for use in work according to claim 1, wherein: the locking assembly (3) comprises a hook body (301) and a locking column (302), the hook body (301) is sleeved on a shaft, the shaft is mounted on the upper cover body (201), the locking column (302) is mounted on the lower cover body (202), and the hook body (301) can be hooked into a through groove formed in the locking column (302) after rotating, so that the upper cover body (201) and the lower cover body (202) are connected and locked.

5. A machine electronic controller adapted for use in work according to claim 2, wherein: and a positioning damping component is arranged on the bump (8) and is used for positioning and stopping when the upper cover body (201) and the lower cover body (202) slide to any position.

6. A machine electronic controller adapted for use in work according to claim 5, wherein: the positioning damping assembly comprises positioning steel balls (10) and springs (9), the steel balls (10) and the springs (9) are all packaged in a casing arranged on a bump (8), arc-shaped grooves (11) are uniformly distributed in the inner portion of the sliding groove (6), and when the upper cover body (201) or the lower cover body (202) slides to any position, the steel balls (10) are extruded into the arc-shaped grooves (11) under the elastic force of the springs (9) to perform position positioning stop.