CN205094284U - Cleaning brush - Google Patents

Abstract

The utility model discloses in order to provide the cleaning brush that can fully get rid of dirt or foreign matter etc. The utility model relates to a cleaning brush is that the surface has plural bellying, the back to have plural sucking disc as the brush of basal portion, and the diameter of bellying is 1-5mm, and the aspect ratio is 5-10, has elasticity, is formed with the grinding layer on the surface of the first tip of bellying in addition.

Description

Cleaning brush

Technical field

The first end that the utility model relates to a kind of projection is the cleaning brush formed by grinding layer.

Background technology

The cleaning brush used when being generally used for clean target object, known ratio is if any the foot pad (patent document 1) planting most elastic protrusion portion formation on the base portion of rectangular rubber blanket.This foot pad, rub needing the foot cleaned to be placed on jut, vola contacts with jut, or elastic protrusion portion runs between toe space, skin between sole or toe space is subject to certain stimulation of jut, is attached to dirt on skin or dust and is wiped by jut in the groove that falls to falling between jut and jut and then remove.

Open designation 103300805 publication of [patent document 1] China.

Utility model content

; above-mentioned general foot pad; it is very soft that the plastics brush erecting the overshooting shape in rectangular rubber blanket has elasticity; although some simple dirt or dusts can be removed; but cutin harder on similar sole etc. is difficult to the dirt removed or foreign matter etc. or cannot thoroughly removes, and this point also needs further improvement.In addition, about this problem, be not only sufficient pad, such as the finger or health that clean people cleaning brush, scrub the cleaning brush of cooker, the cleaning brush etc. of clean floor or ceramic tile etc., be these common Problems existing of all cleaning brush for clean washing.

At this, the utility model is to provide for the purpose of a kind of cleaning brush namely fully can removing dirt or foreign matter.

In order to solve the problem, the utility model provides that there is plural lug boss on a kind of surface, there is plural sucker at the back side as the brush of base portion.The diameter of lug boss is 1 ~ 5mm, and depth-width ratio is 5 ~ 10, and has elasticity, and is formed with grinding layer on the surface of the first end of lug boss.

The cleaning brush of this structure, due to only erect the lug boss on base portion first end on be provided with the grind section with nonferromagnetic substance, when foot bath, rub needing the pin cleaned to be placed on cleaning brush, or cleaning brush is placed on when pin rubs, the entirety based on base end part lug boss not being arranged grind section bends and the adhered shape of pin, grind section on first end is resisted against on pin, and dirt or foreign matter etc. are carried out grinding and reach decontamination object by the grinding layer being resisted against sole portion.Thus, even the harder cutin that sole is not easily removed or dirt etc. also can fully be removed.

About cleaning brush of the present utility model, as preferably, the adjacent spacing of lug boss is 2 ~ 13mm.

About this structure, foot is placed on when cleaning brush rubs, because the lug boss of majority is because there is the adjacent spacing of 22 ~ 13mm, entirety respectively based on base end part bends and the adhered shape of pin, the part of friction and lug boss tight abutment is brushed with clean, further, the first end (being provided with grind section) of taper pierces between narrow toe space.Thus, can more easily and effectively the grindings such as the dirt in foot or foreign matter are removed.

In addition, the cleaning brush involved by the utility model, the length of above-mentioned lug boss is 6 ~ 25nm, and the interval between adjacent lug boss is preferably 2 ~ 13nm.

About this structure, foot is placed on when cleaning brush rubs, most lug bosses have the interval of 2 ~ 8mm, there is the length of 5 ~ 50mm respectively, soft bend and with the adhered shape of pin, be brushed with the part of friction and lug boss tight abutment with clean, more easily and effectively the dirt in foot or foreign matter etc. can be ground and remove.And, with the clean part being brushed with friction, when cleaning due to the mutual friction of each lug boss meeting phase, such as when washing agent such as using perfumed soap carries out clean, washing agent can be made more easily to bubble.

In addition, about the grinding layer in the cleaning brush involved by the utility model, be the coating selecting the grinding-material of at least a kind and adhesive to fit in from carborundum, tourmaline, aluminium oxide, glass.At this, the coatings that the match ratio of grinding layer and adhesive is grinding-material 1, adhesive is 0.1 ~ 2 is formed.

In addition, about the cleaning brush for clean foot involved by the utility model, lug boss is in from bottom to the tapered taper in first end, is circular when being smooth overlooking above this first end, larger cup-shaped when facing close to top diameter.

The cleaning brush of this structure, not only can remove grindings such as the dirt of foot or foreign matters, can also use washing agent, the surface-active action of washing agent is utilized to improve decontamination, in addition, the antibacterial action of washing agent, can suppress the bacterial reproduction grinding the sole portion after cleaning.Further, washing agent when cleaning more easily bubbles, and the surface-active action effect improving washing agent increases cleans effect.Because, even cutin harder on sole also can easily be removed.

Cleaning brush involved by the utility model, the first end of lug boss is coated with the grind section with nonferromagnetic substance that the grinding layer that formed by grinding-material is formed.Undertaken rubbing by the foot and cleaning brush that need cleaning (or be placed on pin by cleaning brush rub), the lug boss of cleaning brush bends and the adhered shape of pin, utilize grind section to grind foot bottom surface, fully can remove dirt or foreign matter etc.

Accompanying drawing explanation

The schematic diagram of a kind of embodiment of the cleaning brush of Fig. 1 involved by the utility model, the front view that (a) is plane, (b) is (a), (c) are the side views of (a).

The schematic diagram of the lug boss of Fig. 2 involved by cleaning brush, (a) is lug boss ideograph in the normal state, (b) be lug boss bend state time ideograph.

wherein Reference numeral:

1 ... brush, 2 ... base portion, 2a ... body surface, 2b ... the body back side, 3 ... lug boss, 5 ... foot, 21 ... body, 22 ... edge part, 3 ... sucker, 31 ... base end part, 31a ... base end part side, 32 ... first end, 32a ... first end side, 33 ... grind section, X ... the front part on body surface, Y ... the rear quadrate part on body surface

Detailed description of the invention

Next, a kind of embodiment with regard to the cleaning brush (hereinafter referred to as " brush ") involved by the utility model is described in detail in conjunction with drawing.

Fig. 1 signal be brush 1 involved by the utility model.Be used to the sole (cutin or dirt etc.) of clean people, be used to the sole that rubs.Specifically, be by base portion 2 and the majority erected on this base portion 2, there is flexible lug boss 3 to form by brush 1.In addition, brush 1 (namely base portion 2 and lug boss 3) has elasticity (or flexible) material, the mold pressing resin be made up of synthetic resin (such as Corvic, vinyl chloride resin, styrenic elastomer resin) integrated.

Base portion 2 be by surface and the back side be smooth tabular body 21 He, be arranged on the periphery of this body 21 edge part 22 formation cushion.At this, edge part 22 gives prominence to toward 2a side, body surface in inner end, the structure that outer end is outstanding toward 2b side, the body back side.In addition, that also can mention in aftermentioned erects most lug boss 3 on the 2a of body surface, and body back side 2b is provided with the sucker 23 that most are used for body 21 to be absorbed and fixed at floor or inclined surface, wall etc.And these suckers 23 of most, are spacedly configured on whole body back side 2b, the corresponding especially core at the arch of foot of pin, than the configuration space more crypto set of tiptoe or heel place corresponding part.In addition, base portion 2 is the materials with elasticity (or flexible), is the mold pressing resin (such as Corvic, vinyl chloride resin, styrenic elastomer resin) be made up of synthetic resin.

In addition, spacedly on whole of 2a, the body surface of base portion 2 erect most lug boss 3, interval between adjacent lug boss 3 interval of the left and right directions that (XY) direction is perpendicular (before and after the base portion 2) is formed for 6mm.And lug boss 3 is the materials with elasticity (or flexible), is the mold pressing resin (such as Corvic, vinyl chloride resin, styrenic elastomer resin) be made up of synthetic resin.

In addition, lug boss 3 is at least provided with the grind section 33 with abrasiveness except the base end part 31 of its longitudinal direction on first end 32.Be exactly that, in the field, first end of the base end part 31 of lug boss 3, grind section 33 is at least arranged on first end 32 specifically.In this embodiment, to longitudinally arranging grind section 33 close to centre from the first end 32 of lug boss 3, be exactly specifically, from first end 32 along the longitudinal the length of general about 5mm arrange.

Grind section 33 is that the grinding layer formed by the surperficial coated abrasive material at lug boss 3 is formed.Grinding-material forms from a kind of or plural kind the carborundum, tourmaline, aluminium oxide, glass, as preferably, is preferably made up of aluminium oxide.In addition, the particle size of grinding-material is 1 ~ 100 μm, as preferably, and preferably 3 ~ 60 μm.

At this, be described with regard to the shaping of brush 1.Brush 1 is injection mo(u)lding (ejection formation), and inlet molten resin (synthetic resin) being passed through fixed mould injects filling, is whole being integrally formed except grind section 33.On the first end side 32a of the lug boss 3 of the mold pressing resin formed thus, by the adhesive-coated of urethanes or acrylic acid series, the surface of lug boss 3 forms the grind section of the grinding layer of film-form.At this, be that the first end side 32a of lug boss 3 is immersed the match ratio being placed with adhesive and grinding-material is formed in the container for paint of 3:7.

When clean sole, body back side 2b is absorbed and fixed at ground by brush 1, utilize body surface 2a to sole carry out rub use.Brush 1 in addition, is adsorbed on the sucker 23 on the 2b of the body back side on ground etc. and is fixed brush 1.Then, on the lug boss of body surface 2a, be placed on by sole on the lug boss 3 of the front side X on the larger body surface of diameter, or pin heel be placed on the lug boss 3 of the rear side Y on body surface, move around sole and lug boss 3 rub.When friction sole, the lug boss 3 shown in Fig. 2 (b), does not arrange bending based on the integral part of base end part 31 of grind section 33.And brush 1 not only can use by bipod together, also can left foot or right crus of diaphragm be used alone.

In addition, brush 1 can be used alone for clean sole except above-mentioned, also can use (that is, the burnisher in this embodiment, is made up of brush 1 and the washing agent with antibiotic property) as burnisher together with the washing agent with antibiotic property.About washing agent, such as soap or synthetic detergent etc., use the soap with antibiotic property in this embodiment.When using soap, under the state that brush 1 is fixed on ground etc. at the sucker 23 of body back side 2b, on the first side 32a of the lug boss 3 of body surface 2a, rub with the soap that water was got wet.When rubbing soap, soap and grind section 33 rub and bubble, and institute spumes and is attached on brush 1 (base portion 2 or lug boss 3).Then, on brush 1 (base portion 2 or lug boss 3) under the state of adherent bubbles, sole is placed on brush 1, sole and lug boss 3 are rubbed.

As mentioned above, brush 1 involved by the utility model, due to erect lug boss 3 on the base part 2 except base end part 31, at least arranging on first end 32 can grind section 33, in order to clean sole, sole is placed on brush 1 and rubs, or rub at sole with brush 1, lug boss 3, bending and the adhered shape of pin based on the integral part of base end part 31 of grind section 33 is not set, the grind section 33 of first end side 32a and sole closely against, by this grind section 33, the dirt of bearing part or foreign matter etc. are removed friction.Therefore, even if sole there is hard cutin also can fully remove.Further, because brush 1 is formed by resin, have water proofing property, dirt etc. are difficult to be attached in the brush surface after cleaning, can the use of very health.

In addition, due to grind section 33 be on the surface of lug boss 3 coated abrasive material formed grinding layer, with grinding layer against sole portion carried out grinding thus removed cutin or dirt, can abrasiveness be improved.

In addition, to be particle diameters be grind section 33 that the alumina particle of 3 ~ 60 μm is formed, and when grinding sole, good hand touch, can realize the grinding of soft lubrication.

In addition, lug boss 3 is in the taper that first end side 32a is thinner, line space design between adjacent lug boss 3 becomes intensive 6mm, sole is placed on brush and rubs (or be placed on sole by brush rub), most lug bosses 3 has the spacing of 6mm, each bends and the adhered shape of pin based on the entirety of base end part 31, the part that rubs and lug boss 3 tight abutment is there is with the brush 1 of sole, further, the first end 32 (being provided with grind section 33) of a part of taper can pierce the narrow (such as between toe) of sole.Thus, can be easier and effectively the grindings such as the dirt in foot or foreign matter are removed.

In addition, because the first end 32 of lug boss 3 is cup-shaped, the shape coated abrasive material along first end side 32a remains on first end 32.That is, the grinding-material forming grind section 33 (grinding layer) is remained on maintaining part lug boss 3 being formed grinding-material, suppress (prevention) grinding-material of remaining on lug boss 3 to peel off from this lug boss 3, can improve grinding-material durability.In addition, on the cup-shaped of first end 32, periphery is formed pointed, can improve the nonferromagnetic substance of grind section 33 like this.

In addition, the length (H of Fig. 2 (a)) of lug boss 3 is 20mm, spacing between adjacent lug boss 3 is 6mm, sole is placed on (or being placed on sole by brush) on brush 1 to rub, most lug bosses 3 has the spacing of 6mm, what have that the length of 20mm can be soft bends and the adhered shape of pin, make the part that occurs with the brush 1 of sole to rub and lug boss 3 tight abutment, can be easier and effectively the grindings such as the dirt on sole or foreign matter are removed.Further, there is the sole portion of friction with brush, when cleaning due to each lug boss 3 phase mutual friction, such as when washing agent such as using perfumed soap carries out clean, washing agent can be made more easily to bubble.

In addition, lug boss 3 is in the taper that first end side 32a is thinner, the diameter of base end part side 31a is 2.8mm, the diameter (D of Fig. 2 (a)) of first end side 32a is 2.0mm, sole is placed on brush 1 and rubs, each bends based on the entirety of base end part 31, most lug boss 3 entirety and the adhered shape of pin, make grind section 33 and the foot bottom surface tight abutment of the first end 32a of each lug boss 3, more easily and effectively the dirt in foot or foreign matter etc. can be ground and remove.

In addition, lug boss 3 is by resin forming.Because this resin hardness is 40 degree, can improve the elasticity (or flexible) of lug boss 3, when rubbing with lug boss 3 when clean sole, lug boss 3 can very softly bend flexibly.

In addition, in the lug boss 3 of majority, be arranged on the diameter of base end part 31a on the lug boss 3 on the front side X of the body surface 2a of the base portion 2 of corresponding toe and the diameter of first end side 32a, each diameter on lug boss 3 on the rear side Y on the body surface of calling in person than corresponding pin is large a little, the lug boss 3 of the gap front side X just in time and between toe closely against, sole is placed on when brush 1 rubs, can more easily and effectively the grindings such as the dirt between toe or foreign matter are removed.

In addition, the body back side 2b of brush 1 is provided with sucker 23, brush can be absorbed and fixed on floor etc., can more easily rub sole like this on brush 1.

Most suckers 23 is spaced to be configured on whole body back side 2b, for the core of correspondence at the arch of foot of pin, than the configuration space more crypto set of tiptoe or heel place corresponding part.Such as, even if the friction sole of exerting oneself on brush 1, the core of the fore-and-aft direction of brush 1 can not shake the state keeping absorption fixing, therefore rounder and more smooth for sole being placed on brush 1 can be rubbed.

In addition, be provided with edge part 22 at the periphery of the body surface 2a of base portion 2, can the washing agent used when clean sole or water be retained on body 2a like this, promote the foaming effect of washing agent.

In addition, about burnisher, is made up of brush 1 and the soap (washing agent) with antibiotic property, by above-mentioned brush 1, not only can grinds the dirt of removing sole or foreign matter etc., the surface-active action raising dirt-removing power of soap can also be utilized.

In addition, the antibacterial action of soap, bacterium (such as causing the trichophyta of the beriberi) breeding of the sole portion after polishing can be suppressed to clean.Further, when clean, washing agent more easily bubbles, and the surface-active action effect of soap increases to improve cleans effect.

Therefore, even sole has hard cutin to be also to remove very easily, but also the bacterial growth grinding the sole portion after cleaning can be suppressed to keep clean feel.

In above embodiment, mentioned the mat-like structure for clean sole, brush in the application does not limit this, about the cleaning apparatus that brush can be such as cleaning cooker or floor etc., form if any the cleaning brush shape being called as tortoise shape cleaning ball, spongy or floor cleaner brush shape is all fine.At this, such as, spongiform brush, at the opposing face coated abrasive material close to roughly cube shaped synthetic sponge (base portion), a plurality of otch (such as stripping and slicing) is set in this face, form most lug bosses, in addition, the brush of floor brush, have stem-like handle and, the tabular that is arranged on the other one end of this handle in close to rectangle base portion and, erect, on this base portion, there is flexible lug boss, on first end except the base end part except above-mentioned lug boss, the grind section with abrasiveness is set.The brush of this cleaning tool, the dirt burnt on similar cooker, the dirt etc. on floor or ceramic tile does not allow the dirt removed or foreign matter, can remove fully yet.

In addition, brush 1 can also be used and cosmetic field, such as can be used for using (structure) when cleaning or stimulate the body part such as elbow or knee, when this situation, such as brush and can erect most on the surface and has flexible lug boss by bar-shaped base portion from the side of the longitudinal direction of this base portion, on first end except the base end part except above-mentioned lug boss, the grind section with abrasiveness is set.This brush, except clean effect, can also bring face and skin beautifying effect.

In addition, in above embodiment, mentioned the structure that lug boss 3 is the molding resin formed by synthetic resin, the application does not limit this, lug boss is the material with elasticity (or flexible), animal hair or natural fiber (such as, as the fiber etc. of palm) are also to obtain.

In addition, also mentioned lug boss 3 in the taper that first end side 32a is thinner, the brush in the application does not limit this, and the diameter of lug boss can be certain structure.

In addition, the diameter that refer to the base end part side 31a of lug boss 3 in this embodiment is 2.8mm, the diameter (D) of first end side 32a is 2.0mm, the structure that length (H) is 20mm, be exactly the structure of depth-width ratio (H/D) 10, the application does not limit this, and the diameter of the base end part side of lug boss can within the scope of 1.8 ~ 4.1mm, the diameter of first end side can within the scope of 1.0 ~ 5.0mm, and length can be within the scope of 5 ~ 30mm.

In addition, the diameter of base end part side 31a and the diameter (D) of first end side 32a can be identical.

In addition, refer in this embodiment in the lug boss of majority, be arranged on the diameter of base end part 31a on the lug boss 3 on the front side X of the body surface 2a of the base portion 2 corresponding with toe and the diameter of first end side 32a, the structure that each diameter on lug boss 3 on the rear side Y on the body surface of calling in person than corresponding pin is larger a little, the application does not limit this, the structure that the lug boss of front side is identical with the size of each diameter of the lug boss of rear side is also fine, and can change according to the surface configuration of clean object.

In addition, the lug boss 3 mentioned in this embodiment, the spacing between adjacent lug boss 3 is the structure of 6mm, and the application does not limit this, and the spacing between the lug boss adjacent with lug boss can be in the scope of 2 ~ 13mm.

In addition, lug boss 3 and the base portion 2 mentioned in this embodiment are the structures be integrally formed, and the application does not limit this, and lug boss can be become with base section open form, the structure that base end part side is arranged on base portion is also fine.

In addition, the lug boss 3 mentioned in the present embodiment, the all length of most lug boss 3 arranged is 20mm, the application does not limit this, the front side corresponding with toe, also be fine with the call in person structure (that is, center side is the longest, is then the elongated formation of front side) of length successively of corresponding rear side of pin.Or the body surface 2a of base portion 2, according to bipod sole shape, such as, arranges swells at the foot arch part corresponding with central portion and is also fine.

In addition, the grinding-material maintaining part (first end) of the lug boss mentioned in the present embodiment, can adopt concaveconvex shape, will form grind section (grinding layer) and remain on lug boss.Such as, the first end side of lug boss, the concavity recessed from central portion above along periphery above, the structure cup-shaped from front is also fine.

In addition, the resin hardness of the lug boss mentioned in this embodiment is 40 degree, and the application does not limit this, and the resin hardness of lug boss can be in the scope of 35 ~ 70 degree.

In addition, mention in this embodiment grinding-material is coated on the lug boss 3 of grind section use the match ratio of adhesive and grinding-material to be the coating of 3:7, the application does not limit this, the match ratio of the adhesive that lug boss grinding-material being coated on grind section uses and grinding-material can be 1:9,2:8,5:5 etc., in addition, can not be the coating that adhesive coordinates with grinding-material, can first adhesive be coated on the first end of lug boss, then the other coated thereon grinding-material at adhesive.

In addition, the grind section 33 mentioned in this embodiment, on the first end side 32a of lug boss 3, in the structure that arranges of the length of general about 5mm along the longitudinal from first end 32, the application does not limit this, grind section, can be along in the longitudinal direction from the first end of lug boss, long 2/3,1/2,1/3,1/4,1/5 etc. the arranging of the entirety of the longitudinal direction of lug boss, in addition, grind section is carrying out extendedly also being fine in longitudinal lateral direction of lug boss.

Claims (3)

1. a cleaning brush, is characterized in that:

That there is plural lug boss on a kind of surface, there is plural sucker at the back side as the brush of base portion,

The diameter of described lug boss is 1 ~ 5mm, and depth-width ratio is 5 ~ 10, and has elasticity,

Grinding layer is formed on the surface of the first end of described lug boss.

2. cleaning brush according to claim 1, is characterized in that:

The adjacent spacing of described lug boss is 2 ~ 13mm.

3. cleaning brush according to claim 1, is characterized in that:

Above-mentioned lug boss is from bottom to the tapered taper in first end,

Be smooth above described first end, be circular when overlooking, the diameter close to top is larger.