CN211742964U

CN211742964U - Motor operation control box

Info

Publication number: CN211742964U
Application number: CN202020698661.7U
Authority: CN
Inventors: 王春亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-10-23
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a motor operation control box, including the protector main part, the shielding layer is installed to the bottom of protector main part, and the box body is installed on the top of shielding layer, and the top surface mounting of box body has control button, and the knob is installed to one side of control button, and the rotary rod is installed to top one side of box body, and rotatory shell is installed to the one end of rotary rod, and a side surface of rotatory shell is provided with the recess. The utility model discloses a set up the recess on the rotatory shell top surface of protector main part, make the knob cover the back at the rotatory shell and can expose one side in the recess inboard, and other parts that are close to the outside then receive the recess cladding, the user can adjust the motor operation to the knob when need not open the rotatory shell completely, the rotatory shell also can produce the guard action to the top of protector main part simultaneously, has certain dustproof effect.

Description

Motor operation control box

Technical Field

The utility model relates to a motor auxiliary control equipment field, in particular to motor operation control box.

Background

The motor accident button box, generally refers to the external control box of the motor, adopts the design of explosion-proof and anti-creeping, and the surface of the box is usually provided with a push-type and rotatable explosion-proof button, and the operation control of the motor is controlled by the internal power circuit.

However, the motor button box does not have good protection to the mistake mechanism of bumping of knob at present, and the finger produces the friction with the knob edge on button box surface easily when handheld button box, leads to the knob to lean on the outside part to produce rotatoryly, if take the visor of full cover type, need again open the visor on top repeatedly when needing to operate the regulation motor to the knob, and is extremely inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a motor operation control box.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a motor operation control box, including the protector main part, the shielding layer is installed to the bottom of protector main part, the box body is installed on the top of shielding layer, the top surface mounting of box body has control button, the knob is installed to one side of control button, the rotary rod is installed to top one side of box body, rotatory shell is installed to the one end of rotary rod, a side surface of rotatory shell is provided with the recess.

As a preferred technical scheme of the utility model, rotatory shell and box body pass through the rotary rod and rotate the connection, box body and shielding layer are fixed connection, the top surface four corners of box body is provided with four bolt holes.

As a preferred technical scheme of the utility model, control button's number is three, the number of knob is one, control button and knob arrange to central symmetry structure.

As a preferred technical scheme of the utility model, the recess is the square structure, and sets up for corresponding with the knob position, the length of side of recess is the same with the diameter of knob, the top surface of recess is provided with the semicircle opening, and its semicircle opening is the fretwork setting.

As a preferred technical scheme of the utility model, the bottom of shielding layer is the sunk structure setting, the inboard both ends of shielding layer are provided with the standing groove, the magnet is installed to the standing groove inboard.

As an optimal technical scheme of the utility model, magnet and standing groove are gluey nature connection, the shielding layer mainly is formed by the thick iron sheet of 0.5mm and the cotton laminating preparation of the packing bubble of 10mm thickness.

As an optimized technical proposal of the utility model, the rotating shell is made of a PVC transparent plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the recess at the rotatory shell top surface of protector main part, make the knob cover the back at the rotatory shell and can expose one side in the recess inboard, and other parts that are close to the outside then receive the recess cladding, the user can adjust the motor operation to the knob when need not open the rotatory shell completely, rotatory shell also can produce the guard action to the top of protector main part simultaneously, certain dustproof effect has, its bottom then is provided with the shielding layer, it receives electromagnetic influence to reduce protector main part bottom, then can adsorb to the metal casing surface through the magnet that the shielding layer bottom exposes when needs are put and fix, the convenience is placed in the fixed of operation in-process.

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 view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the rotary shell of the present invention;

fig. 3 is a bottom view of the shielding layer structure of the present invention;

in the figure: 1. a guard body; 2. a shielding layer; 3. a box body; 4. a control button; 5. a rotation knob; 6. rotating the rod; 7. rotating the housing; 8. a groove; 9. a semicircular opening; 10. a placement groove; 11. and (4) a magnet.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in fig. 1-3, the utility model provides a motor operation control box, including protector main part 1, shielding layer 2 is installed to protector main part 1's bottom, and box body 3 is installed on shielding layer 2's top, and the top surface mounting of box body 3 has control button 4, and knob 5 is installed to one side of control button 4, and rotary rod 6 is installed to top one side of box body 3, and rotatory shell 7 is installed to the one end of rotary rod 6, and a side surface of rotatory shell 7 is provided with recess 8.

Further, rotatory shell 7 and box body 3 rotate through rotary rod 6 and are connected, and box body 3 and shielding layer 2 are fixed connection, and the top surface four corners of box body 3 is provided with four bolt holes, makes box body 3 and rotatory shell 7 can form wholly, can shelter from the top surface of box body 3 after rotatory shell 7 passes through rotary rod 6, prevents that a large amount of dusts from falling into the inboard, influences control button 4 and the life of rotatory button 5.

The number of control button 4 is three, the number of knob 5 is one, control button 4 and knob 5 are arranged to central symmetry structure, recess 8 is the square structure, and set up for corresponding with knob 5 position, the length of a side of recess 8 is the same with knob 5's diameter, recess 8's top surface is provided with semicircle opening 9, its semicircle opening 9 is the fretwork setting, make control button 4 and knob 5 can press the rectangle to arrange, it places in 7 inboards in rotatory shell to reduce the space of putting, the position and the knob 5 of recess 8 on 7 surfaces of rotatory shell correspond simultaneously, the size of knob 5 can just in time put into recess 8 inboardly in rotatory shell 7 covers back, recess 8 is trilateral with the outside of cladding knob 5, its inboard semicircle opening 9 then exposes half size knob 5.

The bottom of shielding layer 2 is the sunk structure setting, the inboard both ends of shielding layer 2 are provided with standing groove 10, magnet 11 is installed to standing groove 10 inboard, magnet 11 and standing groove 10 are connected for gluey nature, shielding layer 2 mainly is formed by the thick iron sheet of 0.5mm and the cotton laminating preparation of packing bubble that 10mm is thick, rotatory shell 7 is formed by the preparation of PVC transparent plate, make shielding layer 2 be located the bottom mounting of box body 3, the magnetism influence of shielding magnetic structure to protector main part 1 equipment, magnet 11 rather than fixed with the gluey connection of shielding layer 2 simultaneously, make magnet 11 be located the bottom and only expose the bottom surface, when protector main part 1 wholly need place, can adsorb in metal casing fixed surface through magnet 11.

Specifically, after the protection device body 1 is electrically connected with the motor, a user can expose the control button 4 and the knob 5 on the surface of the box body 3 after rotating the rotary shell 7 through the rotary rod 6, the electrical starting state is controlled by pressing the control button 4 or twisting the knob 5, then the rotary shell 7 is covered to shield the top end surface of the box body 3, so as to prevent a large amount of dust from falling into the inner side, which affects the service life of the control button 4 and the knob 5, meanwhile, the position of the groove 8 on the surface of the rotary shell 7 corresponds to the knob 5, the size of the knob 5 can be just placed into the inner side of the groove 8 after the rotary shell 7 is covered, the groove 8 covers three outer sides of the knob 5, the semicircular opening 9 on the inner side of the groove exposes the knob 5 with half size, and the user can rotate the knob 5 outside the rotary shell 7 to finely adjust the running state of the motor, avoid opening rotatory shell 7 repeatedly when needing adjust knob 5, after the use, can adsorb to the metal surface by the magnet 11 of 2 bottoms in shielding layer and fix, hang absorption or metal control cabinet fixed surface and place if the metal column surface, conveniently take next time and avoid producing the damage because of the collision.

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. The utility model provides a motor operation control box, includes protector main part (1), its characterized in that, shielding layer (2) are installed to the bottom of protector main part (1), box body (3) are installed on the top of shielding layer (2), the top surface mounting of box body (3) has control button (4), rotatory button (5) are installed to one side of control button (4), rotary rod (6) are installed to top one side of box body (3), rotatory shell (7) are installed to the one end of rotary rod (6), a side surface of rotatory shell (7) is provided with recess (8).

2. The motor operation control box according to claim 1, wherein the rotating shell (7) and the box body (3) are rotatably connected through a rotating rod (6), the box body (3) and the shielding layer (2) are fixedly connected, and four bolt holes are arranged at four corners of the top end surface of the box body (3).

3. A motor-operated control box according to claim 1, characterized in that the number of said control buttons (4) is three, the number of said rotary knobs (5) is one, and said control buttons (4) and rotary knobs (5) are arranged in a centrosymmetric structure.

4. An electric motor operation control box according to claim 2, characterized in that the groove (8) is a cube structure and is arranged corresponding to the position of the rotary knob (5), the side length of the groove (8) is the same as the diameter of the rotary knob (5), the top end surface of the groove (8) is provided with a semicircular opening (9), and the semicircular opening (9) is hollow.

5. The motor operation control box according to claim 1, characterized in that the bottom end of the shielding layer (2) is provided with a concave structure, the two ends of the inner side of the shielding layer (2) are provided with placing grooves (10), and the inside of the placing grooves (10) is provided with magnet (11).

6. A motor operation control box according to claim 5, characterized in that the magnet (11) and the placing groove (10) are connected by glue, and the shielding layer (2) is mainly made by attaching 0.5mm thick iron sheet and 10mm thick packing foam.

7. A motor-operated control box according to claim 1, characterized in that said rotating shell (7) is made of PVC transparent plate.