KR20110119905A - Cleaning apparatus having brush - Google Patents

Cleaning apparatus having brush Download PDF

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Publication number
KR20110119905A
KR20110119905A KR1020100039316A KR20100039316A KR20110119905A KR 20110119905 A KR20110119905 A KR 20110119905A KR 1020100039316 A KR1020100039316 A KR 1020100039316A KR 20100039316 A KR20100039316 A KR 20100039316A KR 20110119905 A KR20110119905 A KR 20110119905A
Authority
KR
South Korea
Prior art keywords
brush
head
blade
groove
coupled
Prior art date
Application number
KR1020100039316A
Other languages
Korean (ko)
Inventor
소재권
Original Assignee
소재권
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 소재권 filed Critical 소재권
Priority to KR1020100039316A priority Critical patent/KR20110119905A/en
Publication of KR20110119905A publication Critical patent/KR20110119905A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/36—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00—Combination or multi-purpose hand tools
    • B25F1/02—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B1/00—Hand knives with adjustable blade; Pocket knives
    • B26B1/08—Hand knives with adjustable blade; Pocket knives with sliding blade

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Brushes (AREA)

Abstract

Disclosed is a work tool for replacing a brush. A body portion including a handle portion having a handle groove and a head portion having a head groove; A brush module detachably coupled to the head groove; A blade module inserted into the handle groove and including a blade that can be pulled out of the handle groove; An object of the present invention is to provide a work tool capable of replacing a brush including a plate member coupled to one side of the head.

Description

Work tool for changing brushes {Cleaning apparatus having brush}

The present invention relates to a work tool that can replace the brush, and more specifically, to remove foreign substances in the gum or wall surface attached to the floor of everyday life, fire plate (home, restaurant), industrial rust, welding or cutting sludge, etc. To a tool that can be easily removed.

Gum on the floor, leaflets on the wall, etc. are attached by adhesive components. If these foreign materials are left as it is, the aesthetics of the floor and walls of the road or building are damaged. Therefore, they must be removed periodically. In addition, illegal banners are indiscriminately attached to the roadside trees and should be removed periodically. In addition, for industrial use, sludge and rust must be removed during welding or cutting to produce finished products.

In order to remove the above foreign matter or illegal deposit, a work tool with a fixed brush is used. In the case of the brush, there was a strong brush made of wire and a soft brush made of synthetic fiber.

Strong brushes were used to remove dirt that adhered strongly to the floor, such as gum on the road, while soft brushes were used to remove dirt from the crevices on the floor. Workers were required to have several cleaning tools combined with a brush for each purpose, in accordance with different usage environments. In addition, when the brush was worn, all of the brush cleaning tools had to be replaced.

On the other hand, if you need to remove illegal banners or delicate work, a blade is required. For this purpose, workers had to have a separate knife.

The present invention is to provide a work tool that can replace the brush that can only replace the brush module.

In addition, the present invention is to provide a work tool that can replace the brush that can easily replace the strongly coupled brush module.

In addition, the present invention is to provide a work tool that can replace the brush blade is coupled to the handle portion.

In addition, the present invention is to provide a work tool that can replace the brush can be pulled out from the handle portion of the blade.

According to one aspect of the invention,

A body portion including a handle portion having a handle groove and a head portion having a head groove;

A brush module detachably coupled to the head groove;

A blade module inserted into the handle groove and including a blade that can be pulled out of the handle groove;

A work tool capable of replacing a brush including a plate member coupled to one side of the head is provided.

In addition, one side of the head groove is open in a trapezoidal form,

The head groove is formed with a head hole penetrating a portion of the head groove,

The brush module,

A guide brush coupled to one side of the head groove and including a coupling groove formed at a point corresponding to the head hole when coupled to the head groove;

It includes a brush coupled to the lower portion of the brush support,

There is provided a work tool for replacing a brush further comprising a fixing member fixed to the coupling hole through the head hole.

In addition, the head groove is formed with a head hole penetrating a part of the head groove,

The brush module,

A brush support portion fitted into the head groove;

Provided is a work tool for replacing a brush, the brush comprising a brush coupled to the bottom of the brush support.

In addition, the blade module,

A case in which a part of the upper part is opened and a protrusion is formed continuously on the upper edge;

The blade inserted into the case;

The tool is coupled to the case and provided with a work tool for replacing a brush including a blade support member coupled to one end of the blade to draw the blade out of the case.

In addition, the blade module,

An elastic member coupled to the blade supporting member;

It is coupled to the blade support member, there is provided a work tool that can replace the brush further comprises a stopper protruding in the projection direction by the elastic member.

The present invention can provide a work tool that can only replace the brush module.

In addition, the present invention can provide a work tool that can easily replace the strongly coupled brush module.

In addition, the present invention can provide a work tool that can replace the brush blade is coupled to the handle portion.

In addition, the present invention can provide a work tool that can replace the brush capable of drawing out from the handle portion of the blade.

1 is a perspective view of a work tool that can replace the brush according to the first embodiment of the present invention.
Figure 2 is an exploded perspective view of the work tool that can replace the brush according to the first embodiment of the present invention.
3 is a plan view of a work tool capable of replacing the brush according to the first embodiment of the present invention.
Figure 4 is an exploded perspective view of the blade module of the work tool that can replace the brush according to the first embodiment of the present invention.
5 is a cross-sectional view of portion A of FIG. 4.
Figure 6 is a perspective view of the work tool is separated brush module according to a second embodiment of the present invention.
7 is a rear perspective view of the work tool from which the brush module according to the second embodiment of the present invention has been removed.
8 is a perspective view of a work tool capable of replacing a brush according to a second embodiment of the present invention.

DETAILED DESCRIPTION Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are intended to explain in detail enough to enable those skilled in the art to easily carry out the present invention. This does not mean that the spirit and scope of the present invention is limited.

1 is a perspective view of a work tool for replacing the brush according to the first embodiment of the present invention, Figure 2 is an exploded perspective view of the work tool for replacing the brush according to the first embodiment of the present invention, 3 is a plan view of the work tool that can replace the brush according to the first embodiment of the present invention, Figure 4 is an exploded perspective view of the blade module of the work tool that can replace the brush according to the first embodiment of the present invention 5 is a cross-sectional view of portion A of FIG. 4.

Work tool 10 that can replace the brush of the present embodiment, the body portion 11 including a handle portion 111 formed with a handle groove 1111, and a head portion 112 formed with a head groove 1121. Wow; A brush module 12 detachably coupled to the head groove 1121; A blade module 13 inserted into the handle groove 1111 and including a blade 132 that can be pulled in and out of the handle groove 1111; It includes a plate member 14 coupled to one side of the head 112. (See Figures 1 and 2)

Body portion 11 includes a head portion 112 and the handle portion 111. The body portion 11 may be made of plastic and may be manufactured as injection. The head groove 1121 is formed below the head 112. The brush module 12 is detachably coupled to the head groove 1121. (See Figures 1 and 2)

One side of the head groove 1121 is an open shape, the cross section is a trapezoidal shape. The shape of the brush support 121 of the brush module 12 is trapezoidal in cross section in accordance with the shape of the head groove 1121. Therefore, when the brush support portion 121 is coupled to the head groove 1121 as shown in FIG. 1, the brush support portion 121 is not detached to the outside by gravity or other external force (see FIGS. 1 and 2).

However, the brush support 121 can be easily separated in the reverse direction of the sliding direction (horizontal direction) to the head groove 1121. In order to prevent such separation, a head hole 1122 penetrating the head groove 1121 is formed, and a coupling groove 1211 is formed in the brush support 121 at a point corresponding to the head hole 1122. Then, the fixing member 15 is coupled to the upper portion of the head 112 so as to be fixed to the coupling groove 1211 through the head hole 1122. The brush support 121 is not horizontally separated from the head groove 1121 by the fixing member 15 (see FIGS. 1 and 2).

The brush module 12 includes a brush support 121 and a brush 122 coupled to a lower portion of the brush support 121. A plurality of grooves are formed in the brush support 121, and the brush 122 is fastened to the grooves. The brush 122 may be a metal wire or a synthetic fiber (see FIG. 2).

A handle groove 1111 may be formed in the handle 111. The blade module 13 may be inserted into the handle groove 1111. The blade module 13 includes a case 131 having a portion of an upper portion thereof open and a protrusion 1311 continuously formed at an upper edge thereof; A blade 132 inserted into the case 131; It is coupled to the case 131 and the guide, and includes a blade support member 133 coupled to one end of the blade 132 to withdraw the blade 132 from the case 131 (see Fig. 4).

Since the blade module 13 is built in the handle groove 1111, the user does not have a special foreign feeling even when the user grips the handle 111 by hand. When the blade 132 needs to be used, the blade support member 133 is pushed outward, and the blade 132 coupled to the blade support member 133 protrudes out of the handle portion 111. By using the blade 132, the user can cut the string connected to the banner or remove the foreign matter bound to the minute portion. (See FIG. 4).

On the other hand, the blade module 13 includes an elastic member 134 coupled to the blade support member 133; It may further include a stopper 135 coupled to the blade support member 133 and protruding in the direction of the protrusion 1311 by the elastic member 134 (see FIG. 5).

Every time the blade support member 133 moves the case 131. The stopper 135 stops with a "click" by the nodes between the protrusions 1311. In addition, the blade 132 protruding by the coupling of the node between the stuffer 135 and the protrusion 1311 is not easily separated from the outside of the case 131 or pushed into the case 131. (See Figures 4 and 5)

Meanwhile, the protrusion 1311 as shown in FIG. 4 may be integrally formed in the handle groove 1111 and the blade supporting member 133 and the blade 132 may be embedded in the handle groove 1111. In this case, since the case 131 may not be used, the material cost may be reduced.

Plate member 14 is coupled to one side of the head 112, and is composed of a metallic plate. The user grasps the handle 111 and can be used to remove foreign substances such as gum stuck to the floor. (See Figure 1)

  6 is a perspective view of a cleaning tool with a brush module separated according to a second embodiment of the present invention, Figure 7 is a rear perspective view of the cleaning tool with a brush module removed according to a second embodiment of the present invention, Figure 8 is A perspective view of a work tool capable of replacing a brush according to a second embodiment of the present invention.

Work tool 20 that can replace the brush of the present embodiment, the body portion 21 including a handle portion 211 formed with a handle groove, and a head portion 212 formed with a head groove 2121; A brush module 22 detachably coupled to the head groove 2121; A blade module 23 inserted into the handle groove and including a blade that can be pulled in and out of the handle groove; It includes a plate member 24 coupled to one side of the head (212) (see Figs. 6 and 7).

Work tool 20 that can replace the brush of the present embodiment is the structure of the work tool 10 and the blade module 13, the handle 111 and the plate member 14 to replace the brush of the first embodiment , Binding position and role are the same. The difference is the coupling method between the brush module 22 and the head groove 2121 of the head 212. Therefore, hereinafter, the coupling method of the brush module 22 and the head groove 2121, which is a technical feature of the work tool 20 that can replace the brush of the present embodiment, will be described in detail.

Brush module 22 of the present embodiment is a removable structure from the head groove (2121). Therefore, when the brush 222 of the brush module 22 is worn out, the new brush module 22 may be coupled to the head groove 2121. However, the brush module 22 is strongly coupled to the head groove 2121. (See Figure 6)

The brush support 221 of the brush module 22 does not have a protruding portion that can be grasped by a hand from the outside. In addition, the brush 222 is made of a metal wire, not only can damage the user's hand through the glove when held by hand, the brush 222 can be removed from the brush support (221). To FIG. 8)

In this embodiment, a head hole 2122 penetrating a part of the head groove 2121 is formed in the head groove 2121. When the brush module 22 is coupled to the head groove 2121, as shown in FIG. 8, a portion of the brush support 221 is exposed to the outside. The user may strongly press the exposed brush support 221 with a thumb to separate the brush module 22 from the head groove 2121. (See FIG. 8)

As such, it is possible to push the brush module 22 with a strong force from the top through the head hole 2122 formed in the head groove 2121, so that the head groove 2121 and the brush module 22 are strongly coupled. Can also be easily removed. (See Figure 6)

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Modifications and additions by those skilled in the art to an equivalent range based on the embodiments will also fall within the scope of the present invention.

Work tool for replacing brushes (10) Handle groove (1111)
Handle 111 Head groove 1121
Head (112) Body (11)
Hair Groove (1121) Brush Module (12)
Handle Groove (1111) Blade (132)
Blade module (13) head (112)
Plate member 14

Claims (5)

A body portion including a handle portion having a handle groove and a head portion having a head groove;
A brush module detachably coupled to the head groove;
A blade module inserted into the handle groove and including a blade that can be pulled out of the handle groove;
Work tool that can replace the brush comprising a plate member coupled to one side of the head.

The method of claim 1,
One side of the head groove is open in a trapezoidal form,
The head groove is formed with a head hole penetrating a portion of the head groove,
The brush module,
A guide brush coupled to one side of the head groove and including a coupling groove formed at a point corresponding to the head hole when coupled to the head groove;
It includes a brush coupled to the lower portion of the brush support,
Work tool to replace the brush further comprises a fixing member fixed to the coupling hole through the head hole.

The method of claim 1,
The head groove is formed with a head hole penetrating a portion of the head groove,
The brush module,
A brush support portion fitted into the head groove;
And a brush coupled to the lower portion of the brush support.
The method according to claim 2 or 3,
The blade module,
A case in which a part of the upper part is opened and a protrusion is formed continuously on the upper edge;
The blade inserted into the case;
And a guide coupled to the case, the brush including a blade support member coupled to one end of the blade so that the blade can be withdrawn from the case.

The method of claim 4, wherein
The blade module,
An elastic member coupled to the blade supporting member;
Is coupled to the blade support member, the work tool for replacing the brush further comprising a stopper protruding in the projection direction by the elastic member.



KR1020100039316A 2010-04-28 2010-04-28 Cleaning apparatus having brush KR20110119905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100039316A KR20110119905A (en) 2010-04-28 2010-04-28 Cleaning apparatus having brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100039316A KR20110119905A (en) 2010-04-28 2010-04-28 Cleaning apparatus having brush

Publications (1)

Publication Number Publication Date
KR20110119905A true KR20110119905A (en) 2011-11-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100039316A KR20110119905A (en) 2010-04-28 2010-04-28 Cleaning apparatus having brush

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Country Link
KR (1) KR20110119905A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112588763A (en) * 2020-12-28 2021-04-02 王艳青 Electrodynamic type cell dish culture is scraped

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112588763A (en) * 2020-12-28 2021-04-02 王艳青 Electrodynamic type cell dish culture is scraped

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