CN209607526U - A kind of electromagnetic coil applied to commercial dust catcher - Google Patents

Abstract

The utility model discloses a kind of electromagnetic coils applied to commercial dust catcher, it include coil rack, coil rack is provided with coil accommodating chamber, outer pillar and interior pillar, the bottom of fixed plate is fixedly connected with the first fixed column, the side wall of first fixed column is connected with first connecting rod, second connecting rod is connected with the second fixed column far from the side wall of first fixed column one end, the bottom of second fixed column is fixedly connected with pressing plate, the bottom of coil rack is fixedly connected with set casing, the inside of coil accommodating chamber is fixedly installed electromagnetic coil, coil rack, which is located at the mounting of the bottom inside set casing, contact, bottom inside set casing is fixedly connected with L-type sliding rail, the outer wall of L-type sliding rail is connected with movable block, the utility model relates to cleaner technology fields.The utility model solves the problems, such as that existing electromagnetic coil can not achieve the handoff functionality of electromagnetic coil induction and the fixed device of electromagnetic coil and can only accommodate a kind of specification coil.

Description

A kind of electromagnetic coil applied to commercial dust catcher

Technical field

The utility model relates to cleaner technology fields, more particularly to a kind of electromagnetic wire applied to commercial dust catcher Circle.

Background technique

Dust catcher can be divided into vertical, horizontal and portable by structure.The working principle of dust catcher is driven using motor Blade high speed rotation generates air negative pressure in the shell of sealing, draws dust.

In the prior art, electromagnetic coil can not achieve the handoff functionality of electromagnetic coil induction and electromagnetic coil is fixed Device can only accommodate a kind of specification coil.

Utility model content

In order to solve in the prior art, electromagnetic coil can not achieve the handoff functionality and electromagnetism of electromagnetic coil induction Coil fixing device can only accommodate a kind of the problem of specification coil, and the purpose of the utility model is to provide one kind to be applied to commercial inhale The electromagnetic coil of dirt device.

To achieve the goals above, the utility model adopts the following technical solution: a kind of electricity applied to commercial dust catcher Magnetic coil includes coil rack, and the coil rack is respectively provided with that there are three prop up in coil accommodating chamber, two outer pillars and two Column, is fixedly connected with fixed plate at the top of the coil rack, and the bottom of the fixed plate is symmetrically fixedly connected with that there are six the One fixed column, the side wall of six first fixed columns are connected with first connecting rod, and the first connecting rod is solid far from first The side wall of one end of fixed column is flexibly connected there are six second connecting rod, and six second connecting rods are fixed far from six described first The side wall of column one end is flexibly connected there are six the second fixed column, and the bottom of six second fixed columns is fixedly connected to three A pressing plate, the bottom of the coil rack are fixedly connected with set casing, and the inside of three coil accommodating chambers is fixedly installed There are three electromagnetic coil, the coil rack is located at the bottom inside set casing, and symmetrically there are six contact, the fixations for mounting Bottom inside shell is symmetrically fixedly connected with two L-type sliding rails, and the outer wall of two L-type sliding rails is connected with movement Block, the basal plane of the movable block are symmetrically fixedly connected with two sleeves.

Preferably, three pressing plates are located at the inside of three coil accommodating chambers, three pressing plates and solid Three the first springs are fixedly connected between fixed board.

Preferably, the top of two outer pillars offers two the first threaded holes, the top of two interior pillars Portion offers two counterbores, and the bottom of the fixed plate is symmetrically fixedly connected with two fixed links, two fixed links Positioned at the inner wall of two counterbores, the fixed plate wears the screw for being connected to and being threadedly coupled with two first threaded holes.

Preferably, three electromagnetic coils draw six conducting wires connecting with six contacts.

Preferably, the bottom of the movable block offers sliding slot, and the outer wall of two L-type sliding rails is located at the interior of sliding slot Wall, the inner vertical of the sliding slot are fixedly connected with downwards vertical plate, and the side wall of the vertical plate is equipped with the second threaded hole, and described second The inner thread of threaded hole is connected with screw rod, and the inner wall of the screw rod and set casing is rotation connection, and one end extends to outside.

Preferably, the inner wall of two sleeves is equipped with telescopic rod, and one end that the telescopic rod is located at cartridge exterior is fixed Be connected with contact, one end gear that the telescopic rod is located at sleeve inner is connected to second spring, the sleeve be internally provided with Contact is the lead being electrically connected, and lead leads to the outside of set casing by the cavity between two L-type sliding rails.

Compared with prior art, of the utility model the utility model has the advantages that electromagnetic coil is placed in coil accommodating chamber, Gu Fixed pole is inserted into counterbore, through the fixed fixed plate of screw on coil rack, fixation, and pressing plate conflict electromagnetic coil, first Spring applies downward elastic force to pressing plate, so that electromagnetic coil is fixed, while pressing plate has the characteristic of upper and lower displacement, so that coil The coil of different size can be placed in receiving, screw rod accesses driving device, screw rod is driven to rotate, and driving vertical plate, movable block are horizontal Displacement realizes the handoff functionality of electromagnetic coil induction, second spring is to flexible so that contact switches different contacts Bar, contact apply upward elastic force, so that telescopic rod comes into full contact with contact

Detailed description of the invention

The utility model is further described below in conjunction with the drawings and specific embodiments:

Fig. 1 is the whole structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the part of the utility model；

Fig. 3 is the structural schematic diagram of the part A of the utility model.

In figure: 1- coil rack, 2- coil accommodating chamber, 3- outer pillar, pillar in 4-, 5- fixed plate, the first fixed column of 6-, 7- first connecting rod, 8- second connecting rod, the first spring of 9-, the first threaded hole of 10-, 11- counterbore, 12- fixed link, 13- screw, 14- Set casing, 15- electromagnetic coil, the contact 16-, 17- conducting wire, 18-L type sliding rail, 19- movable block, 20- sliding slot, 21- vertical plate, 22- Two threaded holes, 23- screw rod, 24- sleeve, 25- telescopic rod, 26- contact, 27- second spring, 28- pressing plate, the second fixed column of 29-.

Specific embodiment

The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this Content disclosed by specification understands other advantages and effect of the utility model easily.

It please refers to Fig.1 to Fig.3.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to Cooperate the revealed content of specification, so that those skilled in the art understands and reads, is not intended to limit the utility model Enforceable qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or size Adjustment, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall in the utility model Revealed technology contents obtain in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", " left side ", The term on " right side ", " centre " and " one " etc. is merely convenient to being illustrated for narration, rather than enforceable to limit the utility model Range, relativeness are altered or modified, under the content of no substantial changes in technology, enforceable when being also considered as the utility model Scope.

The utility model provides a kind of technical solution: a kind of electromagnetic coil applied to commercial dust catcher, includes coil Skeleton 1, the coil rack 1 are respectively provided with there are three 2, two outer pillars 3 of coil accommodating chamber and two interior pillars 4, the coil The top of skeleton 1 is fixedly connected with fixed plate 5, and the bottom of the fixed plate 5 is symmetrically fixedly connected with that there are six the first fixed columns 6, the side wall of six first fixed columns 6 is connected with first connecting rod 7, and the first connecting rod 7 is far from the first fixed column 6 The side wall of one end be flexibly connected there are six second connecting rod 8, six second connecting rods 8 are far from six first fixed columns The side wall of 6 one end is flexibly connected there are six the second fixed column 29, and the bottom of six second fixed columns 29 is fixedly connected with There are three pressing plates 28, and the bottom of the coil rack 1 is fixedly connected with set casing 14, the inside of three coil accommodating chambers 2 Fixed setting is there are three electromagnetic coil 15, and the coil rack 1 is located at the bottom inside set casing 14, and symmetrically mounting has six A contact 16, the bottom inside the set casing 14 are symmetrically fixedly connected with two L-type sliding rails 18, two L-type sliding rails 18 outer wall is connected with movable block 19, and the basal plane of the movable block 19 is symmetrically fixedly connected with two sleeves 24.

Three pressing plates 28 are located at the inside of three coil accommodating chambers 2, three pressing plates 28 and fixation Three the first springs 9 are fixedly connected between plate 5.

The top of two outer pillars 3 offers two the first threaded holes 10, and the top of two interior pillars 4 is equal Two counterbores 11 are offered, the bottom of the fixed plate 5 is symmetrically fixedly connected with two fixed links 12, two fixed links 12 are located at the inner wall of two counterbores 11, and the fixed plate 5 is worn to be connected to and is threadedly coupled with two first threaded holes 10 Screw 13.

Three electromagnetic coils 15 draw six conducting wires 17 connecting with six contacts 16.

The bottom of the movable block 19 offers sliding slot 20, and the outer wall of two L-type sliding rails 18 is located at the interior of sliding slot 20 Wall, the inner vertical of the sliding slot 20 are fixedly connected with downwards vertical plate 21, and the side wall of the vertical plate 21 is equipped with the second threaded hole 22, The inner thread of second threaded hole 22 is connected with screw rod 23, and the inner wall of the screw rod 23 and set casing 14 is rotation connection, And one end extends to outside.

The inner wall of two sleeves 24 is equipped with telescopic rod 25, and one end that the telescopic rod 25 is located at outside sleeve 24 is fixed Be connected with contact 26, the telescopic rod 25 is located at the gear of one end inside sleeve 24 and is connected to second spring 27, the sleeve 24 it is interior It is to be electrically connected with lead, and lead is led to by the cavity between two L-type sliding rails 18 with contact 26 that portion, which is provided with, The outside of set casing 14.

In use, electromagnetic coil 15 is placed in coil accommodating chamber 2, fixed link 12 is inserted into counterbore 11, passes through screw 13 Fixed fixed plate 5 is on coil rack 1, fixation, and pressing plate 28 contradicts electromagnetic coil 15, and the first spring 9 applies pressing plate 28 Downward elastic force, so that electromagnetic coil 15 is fixed, while pressing plate 28 has the characteristic of upper and lower displacement, so that in coil accommodating chamber 2 The coil of different size can be placed, screw rod 23 accesses driving device, and screw rod 23 is driven to rotate, and drives vertical plate 21,19 water of movable block Prosposition moves, so that contact 26 switches different contacts 16, realizes the handoff functionality of electromagnetic coil induction, second spring 27 pairs of telescopic rods 25, contact 26 apply upward elastic force, so that telescopic rod 25 comes into full contact with contact 26.

The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.

Claims (6)

1. a kind of electromagnetic coil applied to commercial dust catcher includes coil rack (1), it is characterised in that: the coil bone There are three coil accommodating chamber (2), two outer pillars (3) and two interior pillars (4), the tops of the coil rack (1) for frame (1) setting Portion is fixedly connected with fixed plate (5), and the bottom of the fixed plate (5) is symmetrically fixedly connected there are six the first fixed column (6), and six The side wall of a first fixed column (6) is connected with first connecting rod (7), and the first connecting rod (7) is fixed far from first The side wall of one end of column (6) is flexibly connected there are six second connecting rod (8), and six second connecting rods (8) are far from six institutes The side wall for stating the first fixed column (6) one end is flexibly connected there are six the second fixed column (29), six second fixed columns (29) bottom is fixedly connected to three pressing plates (28), and the bottom of the coil rack (1) is fixedly connected with set casing (14), The inside of three coil accommodating chambers (2) is fixedly installed there are three electromagnetic coil (15), and the coil rack (1) is located at solid Determining the internal bottom of shell (14), symmetrically there are six contact (16), the internal bottom of the set casing (14) symmetrically to fix for mounting Two L-type sliding rails (18) are connected with, the outer wall of two L-type sliding rails (18) is connected with movable block (19), the shifting The basal plane of motion block (19) is symmetrically fixedly connected with two sleeves (24).

2. a kind of electromagnetic coil applied to commercial dust catcher according to claim 1, it is characterised in that: three pressures Plate (28) is located at the inside of three coil accommodating chambers (2), solid between three pressing plates (28) and fixed plate (5) There are three the first spring (9) for fixed connection.

3. a kind of electromagnetic coil applied to commercial dust catcher according to claim 1, it is characterised in that: two described outer The top of pillar (3) offers two the first threaded holes (10), and the top of two interior pillars (4) offers two and sinks Hole (11), the bottom of the fixed plate (5) are symmetrically fixedly connected with two fixed links (12), two fixed link (12) positions In the inner wall of two counterbores (11), the fixed plate (5) is worn to be connected to and is threadedly coupled with two first threaded holes (10) Screw (13).

4. a kind of electromagnetic coil applied to commercial dust catcher according to claim 1, it is characterised in that: three electricity Magnetic coil (15) draws six conducting wires (17) connecting with six contacts (16).

5. a kind of electromagnetic coil applied to commercial dust catcher according to claim 1, it is characterised in that: the movable block (19) bottom offers sliding slot (20), and the outer wall of two L-type sliding rails (18) is located at the inner wall of sliding slot (20), the sliding slot (20) inner vertical is fixedly connected with downwards vertical plate (21), and the side wall of the vertical plate (21) is equipped with the second threaded hole (22), institute The inner thread for stating the second threaded hole (22) is connected with screw rod (23), is between the screw rod (23) and the inner wall of set casing (14) Rotation connection, and one end of screw rod (23) extends to outside.

6. a kind of electromagnetic coil applied to commercial dust catcher according to claim 1, it is characterised in that: two sets The inner wall of cylinder (24) is equipped with telescopic rod (25), and the telescopic rod (25) is located at the external one end of sleeve (24) and is fixedly connected with contact (26), the telescopic rod (25) is located at the internal one end gear of sleeve (24) and is connected to second spring (27), the sleeve (24) it is interior It is the lead being electrically connected that portion, which is provided with contact (26), and lead draws by the cavity between two L-type sliding rails (18) Out to the outside of set casing (14).