CN1050037C

CN1050037C - Duster with teethed fibre wool or hook shape fibre wool and its dust removing method

Info

Publication number: CN1050037C
Application number: CN93118443A
Authority: CN
Inventors: 王龙善
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-03-10
Filing date: 1993-10-10
Publication date: 2000-03-08
Anticipated expiration: 2013-10-10
Also published as: CN1101593A

Abstract

The present invention provides a dust removing mechanism for utilizing the characteristic of easy falling of cilia in operation to make the main dust removal working position of cilia changed from tips to trunks attached with certain hooking positions, a method thereof and a dust removing device thereof. Teeth or barbs with a certain shape and a certain combined mode are arranged on the outer side of the trunks of all or parts of dust removing cilium rows on the device, so that the trunk positions on both sides of the total arrangement of the cilium rows have an effective scraping and attaching capability. As a result, cilia can effectively remove dust in any moving state in dust removing movement and have a favorable effect on removing flocculent dust particularly after falling, and the cilia can be used for preparing all brushes.

Description

A kind of brush class dust removal device

The present invention relates to a kind of brush class dust removal device, this dust removal device can be made into cleaner suction nozzle hairbrush, various cleaning brush and whisk broom, broom etc. at interior all brush appliances that are used for dedusting.

Traditional brush appliances (comprises the cleaner suction nozzle hairbrush, various cleaning brush and whisk broom, brooms etc. are at all interior brush appliances, below identical, be called for short traditional brush appliances), cilium on it generally is vertical type, pencil, the hair on the neck formula cilium of embarking on journey and arranging, or title conventional bristles, though the different special purpose difference of these traditional brush appliances, but the mechanism of its dedusting then is essentially identical, promptly all be the scraping to sweep and be used for realizing to the displacement of dirt bits and concentrate of upright tip of utilizing hair on the neck formula cilium, and the raw material of making are also basic identical, as all be to adopt animal mane or palm fibre, hair on the neck formula plastics cilium, steel wire and jowar fringe or broomcorn millet fringe etc. are used as the dedusting cilium, and its grown form all is " a hair on the neck formula cilium ".But the cotton-shaped dirt bits that the hair on the neck formula cilium on all these conventional brush appliances sticks to for removing on the objects such as carpet, clothing and sheet then generally do not play any effect, this is because in practical operation, because the relation of push-pull effort, it vertically is the shape that lodges that hair on the neck formula cilium on the conventional brush appliances becomes, general all is to have pressed in the past from the cotton-shaped dirt bits of the extremely strong fiber-like of adhesive force, does not sweep and it is scraped.

For addressing this problem, all be to adopt to shorten bristle use length and/or increase the intensity of bristle and the way of dynamics usually.German patent application DE4112394-A proposes a kind of hook-shaped bristle of lacking firmly, this bristle tips position (or claiming tip), being approximately 1/3 of whole strain bristle in length sentences about 120 ° of obtuse angles and forms hook-shaped, but the distortion that this hook-shaped bristle essence is conventional bristles---become hook-shaped by vertical, and its main dedusting working portion remains extension---the hook end at conventional bristles tip, characteristic cause because of himself structure, during dedusting, the angle of hook end has change, the dedusting dynamics is not enough, so set up a kind of roller bearing that plays the resistance effect of adjustable tilt angle again or suppress slider.But this has not been the structure of bristle self, but outside additional servicing unit, and its complex structure aims at the effect of improving vacuum cleaner and designs, so its application has very big limitation.

The objective of the invention is to provide a kind of dust removal device with new-type dedusting cilium, this new-type cilium is not only different fully with conventional bristles on modeling structure, and it is also fully different with hook-shaped bristle, and this cilium should be changed conventional bristles or its main dedusting working position of hook-shaped bristle tip or hook end (the hook end is that historical facts or anecdotes matter or tip are extended in most advanced and sophisticated distortion in fact) at bristle, and be on the trunk of cilium, thereby after this cilium is lodged in the dedusting campaign, utilize scraping of the tooth that adheres on the trunk to sweep to be used for reaching and remove the dirt bits, the purpose of especially cotton-shaped dirt bits, available its made and comprised the cleaner suction nozzle hairbrush, various cleaning brush and whisk broom, brooms etc. are at all interior brush class dust removal devices.

Invention is achieved in that because conventional bristles or hook-shaped bristle are easy to lodging in dust removal operation, make its cilium tip or hook end sweep the big mistake of action and efficacy to scraping of dirt bits, the cilium trunk that it is smooth, for sticking to carpet, clothing, the cotton-shaped dirt bits of fiber-like on the objects such as sheet work hardly, and adopt hard and short bristle to increase work frictional resistance, make dedusting work become difficulty painstakingly, and get half the result with twice the effort, adopt hard short hook-shaped bristle then also need set up secondary additional means in addition, and from the outside rather than cilium self improved the dust removing effects of bristle, it is of limited application.

The present invention makes full use of the characteristic that the cilium on the dust removal device easily lodges in operation, and the outside that makes all or part of dedusting cilium row trunk on its pedestal has tooth, no matter thereby it is dynamic to make which kind of the band tooth cilium that adheres to the tooth class formation of some certain moulding on its trunk of being had on the dust removal device is in the push-and-pull campaign of the front and back of dust removal device, can both remove the dirt bits effectively, the cotton-shaped dirt that especially removing is sticked to extremely difficult removing on the objects such as carpet, clothing, sheet is considered to be worth doing very effective.Its dust removal mechanism or method show as, when cilium constantly lodges at work, the tooth that utilizes cilium row trunk both sides to adhere to just can be with various dirt bits, mainly be that cotton-shaped dirt bits are scraped and swept, make the coherent condition of objects such as its disengaging and carpet, clothing, sheet then at the volley by means of bullet, the power of picking of cilium integral body, thereby reach and remove the dirt bits effectively, especially the purpose of the extremely strong cotton-shaped dirt bits of adhesion, thereby can produce all brush class dust removal devices that comprise cleaner suction nozzle hairbrush, various cleaning brush and whisk broom, broom etc.。

Below in conjunction with embodiment invention is described in further detail.

With the trunk of the band tooth cilium on the band tooth cilium dust removal device is a kind of in any cylindrical body, for example prismatic cylinder or rectangular cylinder, isosceles trapezoid cylinder and cylinder or the like arbitrarily.The beam diameter of the whole bundle hair on the neck formula cilium on the circumscribed circle diameter in its cross section and the former traditional dust removal brush appliances or and individual plant diameter wherein is basic identical or its half about.About half of the hair on the neck formula cilium on the length of its trunk and the conventional brush appliances basic identical or its, wherein be used to make cleaner suction nozzle hairbrush or various cleaning brush person, the circumscribed circle diameter of cilium trunk is the 0.1-2.5 millimeter, can suitably strengthen or dwindle this size, and be used to make whisk broom and broom etc., its circumscribed circle diameter can be between the 1-10 millimeter, also can strengthen or dwindle this size, wherein practical body has: prismatic cylinder, any isosceles trapezoid cylinder, rectangular cylinder and cylinder etc.Perhaps, can also add a fine wire in the center of cilium main body for increasing the elasticity and the stretching resistance of cilium integral body again.

Can adopt a kind of in the arbitrary physique with the tip of the band tooth cilium on the band tooth cilium dust removal device, for example the cone or the truncated cone, full scarf are the inboard or full scarf cylinder that is the outside and cylinder identical with band tooth cilium trunk or the like.Most advanced and sophisticated height is between 0.5 millimeter to 2 millimeters, can suitably strengthen or dwindle this size according to the length ratio of cilium integral body.Most advanced and sophisticated baseplane is identical with the trunk cross section of band tooth cilium.

Trunk outside left with the band tooth cilium on the band tooth cilium dust removal device adheres to the plurality of teeth class formation, the grown form of tooth: normal cross-section, promptly horizontal along the cilium trunk, it is triangle, be isosceles triangle or right angled triangle, or trapezoidal, promptly any isosceles trapezoid or right-angled trapezium and rectangle belong to the basic functionality moulding.Its adhering mode can be depressed or convex type.Because tooth has various moulding, therefore, can or be hybrid cingulum tooth cilium for single formula cingulum tooth cilium.When hybrid tooth was arranged on the cilium trunk, can there be the intermediate zone of not being with any tooth the centre of two kinds of teeth, did not perhaps have intermediate zone.In principle, the tooth root of triangular form tooth or part stepped tooth links to each other, and rectangular teeth or part stepped tooth should be reserved between two tooth roots with the space of tooth root same length and can normally work to guarantee tooth.The specification of tooth is generally according to the size of cilium main body circumscribed circle diameter, in the time of wherein between the 0.1-10 millimeter, and the height of matrix tooth, promptly crown is 0.03 millimeter to 3 millimeters to tooth root, can suitably strengthen or dwindle this size; The height of convex tooth is between 0.05 millimeter to 5 millimeters, can suitably strengthen or dwindle this size.According to the cilium circumscribed circle diameter be between the 0.1-10 millimeter and entire length (suction nozzle hairbrush or cleaning brush be short type cilium, and whisk broom or broom etc. is elongated or super long type cilium) difference, matrix tooth and convex tooth tooth root go to the bottom the length of side between 0.05 millimeter to 10 millimeters, can suitably strengthen or dwindle this size.Beyond the 0.1-10 millimeter, then the length of tooth depth or tooth root also can change thereupon as cilium trunk circumscribed circle diameter.The last bottom side length of crown: lance tooth be O; Appearance with bottom tooth root rectangular teeth is same; On the crown of stepped tooth the length on base and the bottom etc. grow between the O; The longitudinal side thickness profile of tooth, promptly the cilium trunk is isosceles triangle or rectangle and any isosceles trapezoid from cross section, crown place.The adhering mode of convex tooth is a straddle-type, the root of tooth vertically extends to the two ends of long line to two sides of the cilium trunk relative with band tooth one side, thereby straddle-type has comprised the toothed side of cilium trunk, tooth itself and whole occlusion body have constituted the similar body of two disjunctors in the vertical, the bottom of first similar body i.e. the last base of second similar body, the thickness of tooth root just, according to cilium trunk circumscribed circle diameter is that size between the 0.1-10 millimeter is between 0.03 millimeter to 10 millimeters, if cilium trunk circumscribed circle diameter 0.1 millimeter beyond 10 millimeters, then can suitably strengthen or dwindle this size.The length on first similar body upper base limit is the thickness of crown: leg-of-mutton is O; Rectangle identical with thickness tooth root; Arbitrarily the crown thickness of isosceles trapezoid and thickness at root of tooth etc. grow between the O.The bottom of second similar body promptly with the band flank parallel relative the longest two ends line of trunk side surface body, when being triangle or isosceles trapezoid, between the 0.087-8.66 millimeter as the longitudinal side thickness profile of tooth; Rectangular section is significant then between 0.05 millimeter to 7.07 millimeters in this way.Cylindrical in this way cilium trunk, thickness at root of tooth maximum of rectangular teeth can be identical with the trunk diameter on it, promptly between the 0.1-10 millimeter or other size.The adhering mode of matrix tooth is a depressed, in the vertical promptly, the matrix tooth is the vertical recessed and contour degree of depth place of tooth on the cilium trunk, its crown, tooth root and tooth waist, and promptly the form in the cross section, longitudinal side of the cilium trunk at the form of the thickness profile of tooth and this place is identical.Its thickness at root of tooth promptly is that tooth is vertical when recessed and the width of high depth place cilium trunk cross section such as tooth on the cilium trunk.Tooth depth, i.e. the vertical recessed degree of depth of tooth, between 0.03 millimeter to 3 millimeters, perhaps cilium trunk circumscribed circle diameter is beyond the 0.1-10 millimeter, and then tooth depth can strengthen or dwindle this size, and the thickness of tooth root also changes thereupon.The thickness of crown is the width on base on the cilium trunk band flank cross section, wherein triangular cross-section crown thickness is O, rectangular cross section crown thickness is identical with thickness at root of tooth, arbitrarily isosceles trapezoid cross section crown thickness then and thickness at root of tooth etc. grow between the O.The matrix tooth is because vertically recessed on the cilium trunk, and produces in the end of not toothed intermediate zone of cilium trunk and/or the most advanced and sophisticated bottom surface of cilium and the vertical one-sided form body of this matrix tooth is identical and have one-sided form body with the essentially identical tooth of function of complete tooth.

On same band tooth cilium, the positive function moulding of tooth can be that single kind is arranged in order, or variety classes mixes arrangement.Common different types of tooth mixes when arranging, in the centre of two kinds of teeth not toothed intermediate zone can be arranged, the width of intermediate zone is generally the distance of 2-3 elongated tooth, for example: on same band tooth cilium, the tooth of tooth root than short isosceles triangle can be arranged in, near the tip of cilium, and the tooth of the right angled triangle of tooth root long (long a times approximately) is arranged in the following root in middle part of cilium near cilium.In the centre of two kinds of teeth, the space length that can arrange 2-3 tooth does not perhaps have intermediate zone and directly different tooth mixing arrangements as not with the intermediate zone of any tooth.The quantity of tooth is decided on the use length of cilium trunk and/or the specification of tooth on the cilium, the short and/or tooth of cilium trunk grow up be tooth long and high between 0.5 millimeter to 10 millimeters the person for 2-3 or 5-7 is individual does not wait; And the cilium trunk is long and/or tooth shorter and smaller be tooth long and high between 0.03 millimeter to 0.5 millimeter the person be tens or up to a hundred individually do not wait, the root of cilium can be with tooth.

In above-mentioned various basic function flute profiles, for the strongest, the tooth of other kind then takes second place with the attached power of scraping of right angled triangle tooth.This be by the dynamics of the modeling structure of right angled triangle tooth and when the cilium trunk lodges the crown of this type tooth and the straight flange vertical plane of tooth determined to the angle of objects such as carpet, therefore can easily cotton-shaped dirt bits be scraped and sweep, but the frictional resistance of this tooth is bigger relatively, so its use of reply is suitably limited.The tooth of other kind is scraped the basic identical of mechanism, method and the right angled triangle tooth swept to dirt bits, though scrape attached power because of the dynamics of moulding and the angle when tilting poorer slightly, frictional resistance is also less, it is also effective substantially to tackle the especially cotton-shaped dirt bits of various dirt bits.

Permutation and combination method with the band tooth cilium on the band tooth cilium dust removal device, should be per two band tooth cilium increments outside, back to being combined as a tuftlet, and then the row of being combined as or to collect some so paired tuftlets be a big whole bundle, and then the row of being combined as, to be made into single file or duplicate rows, the pure band tooth cilium type brush appliances that multirow is arranged, all have tooth on its cilium row's the both sides trunk, back to spacing generally between the 0.1-0.5 millimeter, can suitably strengthen or dwindle this size.In pairs tuftlet or collect some paired tuftlets be the band tooth cilium of a big whole bundle when laterally embarking on journey the row of being combined as, per two spacings of restrainting ciliums generally between 0.2 millimeter to 2 millimeters, can suitably strengthen or dwindle this size.The single-row band tooth cilium row that perhaps will make up like this back to or average two-part gap suitably increase, be about among this single-row band tooth cilium row paired tuftlet band tooth cilium back to the gap suitably strengthen, or put in order the average two-part centre of band tooth cilium greatly with one and suitably strengthen the gap, also can carry single file or duplicate rows secretly therebetween, the pencil hair on the neck formula cilium that multirow is arranged, animal mane or palm fibre are wherein arranged, hair on the neck formula plastics cilium, steel wire and jowar fringe or broomcorn millet fringe, be made into existing band tooth cilium with combination and the mixing cilium type of hair on the neck formula cilium arranged again with band tooth brosse appliances, perhaps carry some hair on the neck formula cilium rows secretly and mix the cilium type with band tooth cilium dust removal device, so that the total both sides of arranging trunk of dust removal device cilium row have tooth to be made in some one-tenth band tooth cilium rows' centre.Perhaps on traditional brush appliances, embark on journey the hair on the neck formula cilium arranged between some bundles, should reserve suitable space, carry secretly a branch of or one group of band tooth cilium.Carry a band tooth cilium mode secretly, be about to this bundle increment opposing two or two little whole band tooth ciliums back to or average two-part spacing suitably be increased to horizontal wide essentially identical width with the total arrangement of hair on the neck formula cilium row, promptly in total head row who arranges of hair on the neck formula cilium row and end row, carry half band tooth cilium secretly every some bundle hair on the neck formula ciliums separately, perhaps carry one group of band tooth cilium mode secretly, then be not only in total head row who arranges of hair on the neck formula cilium row and end row, between some bundle hair on the neck formula ciliums, to carry some band tooth ciliums secretly, and in other all hair on the neck formula cilium row, all between some bundle hair on the neck formula ciliums, promptly carry some band tooth ciliums secretly equally separately, and with the volume exclusion that reserves, mix the cilium type with band tooth cilium dust removal device to make, so that the total both sides trunk of arranging of dust removal device cilium row has tooth.

Length with the band tooth cilium integral body on the band tooth cilium dust removal device, promptly from the tip to root, if complete pure band tooth cilium type dust removal device, can be with hair on the neck formula cilium on the traditional dust removal brush appliances isometric, perhaps long or short slightly slightly, or to mix the cilium type then can be isometric or short slightly with traditional hair on the neck formula cilium with band tooth cilium dust removal device, or it uses about half of length, particularly when in order to use hair on the neck formula cilium most advanced and sophisticated separately the time, and the short band tooth cilium of special arrangements mixes the cilium type and have the tooth of being with cilium dust removal device to be made into the combination of hair on the neck formula cilium coupling.The use length of cilium is the trunk and the tip of cilium, does not contain root.

Basic identical with the pedestal that its cilium of band tooth cilium dust removal device row's pedestal and former traditional dust removal brush appliances cilium are arranged, it is made material and is not limit.

Claims

1, a kind of brush class dust removal device, this dust removal device can be made into cleaner suction nozzle hairbrush, various cleaning brush and whisk broom, broom at interior all brush appliances that are used for dedusting, and the outside that it is characterized in that all or part of dedusting cilium row trunk on this dust removal device pedestal is with tooth.

2, by the described dust removal device of claim 1, it is characterized in that main body with the tooth cilium is a kind of in any cylindrical body, the beam diameter of the circumscribed circle diameter in its cross section and whole bundle conventional brush appliances hair on the neck formula cilium or and individual plant diameter wherein is basic identical or its half about, about half of the length of its trunk and conventional brush appliances hair on the neck formula cilium basic identical or its, the cilium tip is the cone or the truncated cone, full scarf cylinder in the inboard or the outside and the cylinder identical with the cilium trunk, the horizontal positive basic function moulding of the tooth that adheres on the trunk are triangle or rectangle and trapezoidal arbitrarily.

3, by claim 1 or 2 described dust removal devices, the adhering mode that it is characterized in that tooth be convex type or depressed, on same cilium trunk, can be arranged in order for some pieces by single formula tooth, perhaps different teeth mixes for each some pieces to be arranged, not toothed intermediate zone can be arranged between two kinds of different teeth, and spacing is equivalent to the distance of several teeth, does not perhaps have intermediate zone.

4, by the described dust removal device of claim 3, the longitudinal side thickness profile that it is characterized in that tooth is isosceles triangle or any isosceles trapezoid and rectangle, the root of convex tooth has the vertical straddle-type of ennation to comprise the band flank of cilium trunk, until the trunk side two ends the longest line place relative with it, the matrix tooth is the vertical recessed and contour degree of depth place of tooth on the cilium trunk then, its crown, tooth root and tooth waist are that the form in cross section, longitudinal side of cilium trunk at the form of thickness profile of tooth and this place is identical, the quantity of tooth is decided on the use length of cilium trunk and/or the specification of tooth, the short and/or tooth of cilium trunk grow up be tooth long and high between the 0.5-10 millimeter person for 2-3 or 5-7 is individual does not wait, and the cilium trunk is long and/or tooth shorter and smaller be tooth long and high between the 0.03-0.5 millimeter person be tens or up to a hundred individually do not wait, the root of cilium can be with tooth.

5, by claim 1 or 2 described dust removal devices, it is characterized in that being with the per two rooted tooth ends of tooth cilium outwards back to being combined as a tuftlet, recombinant is row, perhaps collecting some so paired tuftlets is a big whole bundle, and then the row of being combined as, to make single file or duplicate rows, the pure band tooth cilium type brush appliances that multirow is arranged, all have tooth on its cilium row's the both sides trunk, the single-row band tooth cilium row that perhaps will make up like this, back to or average two-part spacing suitably strengthen to carry single file or duplicate rows secretly, the pencil tradition hair on the neck formula cilium that multirow is arranged, mix the cilium type with band tooth brosse appliances to be made into, perhaps carry several rows hair on the neck formula cilium row secretly and mix the cilium type with band tooth cilium dust removal device to make in several rows band tooth cilium row's centre, perhaps on traditional brush appliances, embark on journey the hair on the neck formula cilium arranged between some bundles, should reserve suitable space, carry secretly a branch of or one group of band tooth cilium, carry a band tooth cilium mode secretly, be about to this bundle increment opposing two or two little whole band tooth ciliums back to or average two-part spacing suitably be increased to horizontal wide essentially identical width with the total arrangement of hair on the neck formula cilium row, promptly between some bundle hair on the neck formula ciliums, carry half band tooth cilium secretly separately total head row who arranges of hair on the neck formula cilium row and end row, perhaps carry one group of band tooth cilium mode secretly, then be not only in total head row who arranges of hair on the neck formula cilium row and end row, between some bundle hair on the neck formula ciliums, to carry some band tooth ciliums secretly, and in other all hair on the neck formula cilium row, all between some bundle hair on the neck formula ciliums, promptly carry some band tooth ciliums secretly equally, and with the volume exclusion that reserves, mix the cilium type with band tooth cilium dust removal device to make, so that the total stem portion bit strip of arranging both sides of dust removal device cilium row has tooth.

6, by claim 1 or 2 described dust removal devices, it is characterized in that to add a fine wire in the center of cilium main body.