CN213094670U

CN213094670U - Programmable computer controller

Info

Publication number: CN213094670U
Application number: CN202022361045.5U
Authority: CN
Inventors: 汪钰斌
Original assignee: Nanchang Business College Of Jxau
Current assignee: Nanchang Business College Of Jxau
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-04-30
Anticipated expiration: 2030-10-21

Abstract

The utility model belongs to the technical field of controllers, in particular to a programmable computer controller, which comprises a controller body, wherein one side of the controller body is provided with a back plate, the left and right ends of one side of the back plate are respectively and integrally formed with a first limit plate shell and a second limit plate shell, the two sides of the controller body are respectively and mutually embedded with the first limit plate shell and the second limit plate shell, the outer walls of the two sides of the controller body are respectively and fixedly connected with a buckle strip, one side of the inner wall of the first limit plate shell and the second limit plate shell is respectively provided with a first buckle groove, the left and right sides of the upper and lower ends of the controller body are respectively and fixedly connected with a buckle button, the upper and lower ends of the inner wall of the first limit plate shell and the second limit plate shell are respectively provided with a second buckle groove, the upper and lower ends of the surface of one side of the back plate are respectively and fixedly connected with a plurality of first, the adhesive sheet is fixedly connected to the surface of the other side of the back plate, the controller body is convenient to disassemble, replace and overhaul through the structure, and the use is convenient and fast.

Description

Programmable computer controller

Technical Field

The utility model belongs to the technical field of the controller, concretely relates to programmable computer controller.

Background

The programmable controller is called PC or PLC for short, it is an electronic system operated by digital operation, PLC has been widely used in automatic control of various production machinery and production process, becoming the most important, most popular, most applied occasions industrial control device, the existing programmable computer control is mostly fixed by fixing screw bolt when installed, so that the programmable computer controller is inconvenient to dismantle, replace and overhaul in the future, thereby affecting the use of the programmable computer controller, meanwhile, the back of the programmable computer is contacted with the wall of the tank or the wall of the tank when installed, so that there is a small gap or no gap between the back of the programmable computer and the wall of the tank or the wall of the tank, thereby affecting the ventilation and heat dissipation of the back of the programmable computer controller.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a programmable computer controller has and tears open and trade convenient and use convenient characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a programmable computer controller comprises a controller body, a back plate is arranged on one side of the controller body, the left end and the right end of one side of the back plate are respectively and integrally formed with a first limit plate shell and a second limit plate shell, the two sides of the controller body are respectively embedded with the first limit plate shell and the second limit plate shell, the outer walls of the two sides of the controller body are fixedly connected with buckling strips, one side of the inner wall of each of the first limiting plate shell and the second limiting plate shell is provided with a first buckling groove, the upper end and the lower end of the controller body are both fixedly connected with a button, the upper end and the lower end of the inner wall of the first limiting plate shell and the second limiting plate shell are both provided with a second button groove, the upper end and the lower end of the surface of one side of the back plate are respectively fixedly connected with a plurality of first cushion rods and a plurality of second cushion rods, and the surface of the other side of the back plate is fixedly connected with an adhesive sheet.

As the utility model discloses a preferred technical scheme of programmable computer controller, the backplate is for moulding the matter component, No. one spacing shell and No. two spacing shells are the symmetry and set up and the outer wall is the arc structure all around, the both sides outer wall of controller body is laminated with the inner wall of backplate and No. two spacing shells each other respectively.

As the utility model discloses a preferred technical scheme of programmable computer controller, the profile and a catching groove all are the symmetry and set up and the profile is the plastic component, the profile and a catching groove are arc structure and mutual lock.

As the utility model discloses a preferred technical scheme of programmable computer controller, detain button and No. two catching grooves and all be the symmetry setting and detain the button for the plastic component, detain button and No. two catching grooves and be arc structure and mutual lock.

As the utility model discloses a preferred technical scheme of programmable computer controller, a filler rod and No. two filler rods are the plastic component and all are the equidistance and arrange.

As the utility model discloses a programmable computer controller preferred technical scheme, the intermediate position department of backplate has seted up the mesolot.

Compared with the prior art, the beneficial effects of the utility model are that: when in use, the back plate, the first limit plate shell and the second limit plate shell are fixedly arranged on the box wall or the cabinet wall together through the adhesive sheet, two sides of the controller body are embedded in the first limit plate shell and the second limit plate shell, the controller body is preliminarily limited through the first limit plate shell and the second limit plate shell, so that the controller body is not easy to move up, down, left and right, meanwhile, the controller body is further fixed through buckling the buckle strip and the first buckle groove and buckling the buckle button and the second buckle groove, so that the controller body is not easy to move and separate, thereby the fixed installation of the controller body is completed, the controller body is convenient to install and disassemble through the structure, the controller body is convenient to disassemble and replace and overhaul in the future, the operation is simple, the use is convenient, and simultaneously, when in use, the back surface of the controller body is not in contact with the front surface of the back plate in a laminating way through the first cushion rod and the second cushion rod, and a gap is reserved between the back surface of the controller body and the back, the ventilation and heat dissipation of the back of the controller body are facilitated through the structure, so that the controller body is better used, and the structure is simple and convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the external connection front view structure of the controller body in the present invention;

fig. 3 is a front view of the controller body according to the present invention;

FIG. 4 is a front view of the external connection of the back plate of the present invention;

FIG. 5 is a schematic view of the external connection rear view structure of the back plate of the present invention;

FIG. 6 is a schematic view of a first pad bar of the present invention;

in the figure: 1. a controller body; 2. a back plate; 3. a first limit plate shell; 4. a second limiting plate shell; 5. buckling strips; 6. a first catching groove; 7. a button; 8. a second catching groove; 9. a first cushion rod; 10. a second pad bar; 11. sticking the sheet; 12. a middle 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a programmable computer controller comprises a controller body 1, a back plate 2 is arranged on one side of the controller body 1, a first limit plate shell 3 and a second limit plate shell 4 are respectively and integrally formed at the left end and the right end of one side of the back plate 2, two sides of the controller body 1 are respectively embedded with the first limit plate shell 3 and the second limit plate shell 4, buckling strips 5 are fixedly connected with the outer walls of two sides of the controller body 1, a first buckling groove 6 is respectively formed in one side of the inner walls of the first limit plate shell 3 and the second limit plate shell 4, buckling buttons 7 are respectively and fixedly connected with the left side and the right side of the upper end and the lower end of the inner walls of the first limit plate shell 3 and the second limit plate shell 4, a plurality of first cushion rods 9 and a plurality of second cushion rods 10 are respectively and fixedly connected with the upper end and the lower end of the surface of one side of the back plate 2, an adhesive sheet 11 is fixedly connected with the surface of, in this embodiment, the use of controller body 1 can refer to the current programmable computer controller of selling on the market, and the ann of controller body 1 of being convenient for tears open through above-mentioned structure to be convenient for tear open in controller body 1 in the future and trade the maintenance, easy operation, it is convenient to use, simultaneously, the ventilation cooling of the 1 back of controller body of being convenient for, thereby be convenient for better use of controller body 1, simple structure, it is convenient to use.

Specifically, backplate 2 is the plastic component, No. one spacing shell 3 and No. two spacing shells 4 are the symmetry and set up and the outer wall is the arc structure all around, the both sides outer wall of controller body 1 laminates with backplate 2 and No. two spacing shells 4's inner wall each other respectively, in this embodiment, when using, inlay the both sides of controller body 1 in the inside of No. one spacing shell 3 and No. two spacing shells 4, be convenient for carry out preliminary spacing to controller body 1 through No. one spacing shell 3 and No. two spacing shells 4, make controller body 1 be difficult about the activity from top to bottom, make.

Specifically, profile 5 and catching groove 6 all are the symmetry and set up and profile 5 is the plastic component, and profile 5 and catching groove 6 are arc structure and mutual lock, and in this embodiment, when using, go on further fixedly through profile 5 and catching groove 6 and the mutual lock of button 7 and No. two catching grooves 8 for controller body 1 is difficult for the activity to deviate from.

Specifically, the button 7 and the second buckle groove 8 are symmetrically arranged, the button 7 is a plastic component, and the button 7 and the second buckle groove 8 are both arc-shaped structures and are buckled with each other.

Specifically, No. one filler rod 9 and No. two filler rods 10 are the plastic component and all are the equidistance and arrange, and in this embodiment, when using, make the back of controller body 1 not laminate with the front of backplate 2 through No. one filler rod 9 and No. two filler rods 10 and contact and between leave the space, the ventilation cooling of the 1 back of controller body of being convenient for.

Specifically, the middle position department of backplate 2 has seted up well groove 12, in this embodiment, it is fixed to be convenient for backplate 2 and the common bonding of backplate 2 positive left and right sides limit board shell 3 and No. two limit board shells 4 through bonding sheet 11, bonding sheet 11 is the plastic component, and the surface scribbles the viscose, can cover before the bonding sheet 11 surface and glue the viscose on one deck oily sticker and protect the bonding sheet 11 surface, set up through well groove 12 and alleviate and reduce backplate 2's dead weight and material used.

The utility model discloses a theory of operation and use flow: when the utility model is used, the back plate 2 and the first limit plate shell 3 and the second limit plate shell 4 on the left and right sides of the front surface of the back plate 2 are fixedly arranged on the box wall or the cabinet wall together through the adhesive sheet 11 on the back surface of the back plate 2, the two sides of the controller body 1 are embedded in the first limit plate shell 3 and the second limit plate shell 4 on the left and right sides of the front surface of the back plate 2 for preliminary limit, so that the controller body 1 is difficult to move up and down and left and right, meanwhile, the buckling strips 5 on the outer walls on the two sides of the controller body 1 and the buckling buttons 7 on the two sides of the upper end of the controller body 1 are respectively buckled with the first buckling grooves 6 on one side of the inner wall of the first limit plate shell 3 and the second limit plate shell 4 and the second buckling grooves 8 on the upper and lower ends of the inner wall, the controller body 1 is further fixed through the buckling strips 5 with the first buckling grooves 6 and the buckling buttons 7 with the second, at this moment, the back of controller body 1 and backplate 2 are positive about the backing bar 9 and No. two backing bars 10 of both ends laminate each other, make the back of controller body 1 not laminate with the front of backplate 2 through a backing bar 9 and No. two backing bars 10 and contact and between leave the space, the ventilation and heat dissipation of the 1 back of controller body of being convenient for, if will tear open and trade controller body 1 in the future when overhauing, press backplate 2 and take off controller body 1 can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A programmable computer controller, characterized by: including controller body (1), one side of controller body (1) is provided with backplate (2), both ends are integrated into one piece respectively and have spacing shell (3) and No. two spacing shell (4) about one side of backplate (2), the both sides of controller body (1) respectively with spacing shell (3) and No. two spacing shell (4) gomphosis each other, the equal fixedly connected with profile (5) of both sides outer wall of controller body (1), No. one catching groove (6) have all been seted up to inner wall one side of spacing shell (3) and No. two spacing shell (4), the equal fixedly connected with of the upper and lower both ends left and right sides of controller body (1) detains button (7), No. two catching grooves (8) have all been seted up at the upper and lower both ends of the inner wall of a spacing shell (3) and No. two spacing shell (4), a plurality of pad pole (9) and No. two pad poles of fixedly connected with respectively about one side surface of backplate (2), (9) and No. two pad poles- 10) And the other side surface of the back plate (2) is fixedly connected with an adhesive sheet (11).

2. A programmable computer controller as claimed in claim 1 wherein: backplate (2) are for moulding the matter component, No. one spacing shell (3) and No. two spacing shells (4) are the symmetry and set up and the outer wall is arc structure all around, the both sides outer wall of controller body (1) is laminated with the inner wall of backplate (2) and No. two spacing shells (4) each other respectively.

3. A programmable computer controller as claimed in claim 1 wherein: the buckling strip (5) and the buckling groove (6) are symmetrically arranged, the buckling strip (5) is a plastic component, and the buckling strip (5) and the buckling groove (6) are both arc-shaped structures and are buckled with each other.

4. A programmable computer controller as claimed in claim 1 wherein: detain button (7) and No. two catching grooves (8) and all be the symmetry and set up and detain button (7) and be the plastic component, detain button (7) and No. two catching grooves (8) and be arc structure and mutual lock.

5. A programmable computer controller as claimed in claim 1 wherein: the first pad rod (9) and the second pad rod (10) are plastic components and are arranged at equal intervals.

6. A programmable computer controller as claimed in claim 2, wherein: a middle groove (12) is arranged in the middle of the back plate (2).