CN106954942A - A kind of Multifunctional brush - Google Patents

Abstract

The present invention provides a multifunctional brush, which includes a brush body for providing support, and a through hole is opened on the brush body; a bristle part is arranged on the periphery of the brush body; and a pushing part is installed on the brush body The through hole of the body is used to push the bristles to make the bristles protrude and clean the corners of objects. The multifunctional brush provided by the invention can clean the surfaces of objects such as desktops and walls, and can also clean the corners of objects such as desktops and walls at the same time. And it can thoroughly clean the corners of desktops, walls and other objects.

Description

A multifunctional brush

technical field

The invention belongs to the technical field of cleaning products, in particular, the invention relates to a multifunctional brush.

Background technique

A variety of brushes are used in daily life, such as bath brushes, kitchen brushes, shoe brushes, laundry brushes, coat brushes, massage brushes, stainless steel sanitary brushes, bathtub brushes, bottle brushes, shoe brushes, glass cleaning brushes, Wall brushes, roller brushes, test tube brushes, pot washing brushes, pet brushes, grill brushes, bath brushes, toilet brushes, sponge window brushes, clothes brushes, paint brushes, car brushes, snow brushes, etc. But when using these brushes to clean the corners of the kitchen, walls, fish tanks, bathtubs, cars, and barbecue grills, because the bristles on the brush are located at one end of the handle, the force of the arm is uneven, and it is difficult to clean the corners thoroughly. Many people will It is time-consuming and labor-intensive to wipe the hands with a towel alone, and it is extremely inconvenient to use.

For this reason, there have been various cleaning brushes capable of cleaning corners on the market, by which the corner dust etc. of positions such as desks and walls are cleaned; as the application number is 200820026617. Invention patent, the brush handle and brush head of the cleaning brush have different hardness, the hardness of the brush handle is greater than that of the brush head, and the brush head can be bent and deformed. When ordinary brushes encounter corners that are difficult to clean, the brush head can It presents a curved corner, which can clean all corners; but it is worth discussing whether relying on bending the brush head to clean the corners can achieve the effect. cleaning effect. Another example is that the application number is 201420443054.0, and the name is called the invention patent of the scouring pad with brush. This scouring pad includes a sponge, and the sponge is provided with a groove, and the groove is provided with bristles. Its characteristic is that the brush is embedded in the middle of the sponge, and there is no need to set a hard bristle base. When scrubbing, the cleaning agent adsorbed on the sponge will surround the outside of the brush, which is relatively stronger than the sponge. The bristles can achieve a better scrubbing effect; at the same time, it also depends on the bending and bending of the sponge to clean the corners and corners.

From the above analysis, it can be seen that the brush of the prior art has the following characteristics and defectives:

1. The corners are not cleaned thoroughly. The current cleaning brushes or scouring pads with brushes are used to clean the corners of objects by bending; although bending brings convenience, it also has the problem of not being able to provide rigid support, so in the end Lead to incomplete cleaning of corners.

2. The structure is not firm and easy to damage. Because the brushes for cleaning corners on the market are made of soft materials, in this case, it takes a lot of force to clean the corners of the object, which will shorten the life of the brushes for cleaning corners .

Contents of the invention

The purpose of the present invention is to provide a multifunctional brush to at least solve the technical problem of incomplete cleaning of the corners of objects by the cleaning brush in the prior art, and at the same time solve the technical problem of the easy damage of the cleaning brush in the prior art.

In order to solve the above problems, the invention provides a kind of multifunctional brush, and its technical scheme is as follows:

A multifunctional brush, comprising a brush body for providing support, a through hole is opened on the brush body; a bristle part is arranged on the periphery of the brush body; and a pushing part is installed on the through hole of the brush body. The hole is used to push the bristle part to make the bristle part protrude and clean the corners of the object.

As in the above-mentioned multifunctional brush, it is further preferred that: the bristle part is a retractable bristle part.

As for the above-mentioned multifunctional brush, it is further preferred that: the push-out part cooperates with the wall of the through hole of the brush body as a retraction button.

As for the above-mentioned multifunctional brush, it is further preferred that: both ends of the bristle part are fixedly installed with the brush body, and the middle of the bristle part fits with the brush body in a gap.

As for the above-mentioned multifunctional brush, it is further preferred that: the push-out end of the push-out part is an angled structure.

As for the above-mentioned multifunctional brush, it is further preferred that: the included angle of the push-out end of the push-out portion is less than or equal to 90°.

Analysis shows that compared with the prior art, advantages and beneficial effects of the present invention are:

1. The multifunctional brush provided by the present invention can clean the surfaces of objects such as desktops and walls, and can also clean the corners of objects such as desktops and walls at the same time. And it can thoroughly clean the corners of objects such as desktops and walls.

2. The push-out part of the present invention cooperates with the through-hole wall of the brush body as a retraction button, which can facilitate the operation of the present invention, and at the same time improve the structural quality of the present invention and make it less prone to damage.

3. The bristle part of the present invention is a telescopic bristle part (that is, fully adopts elastic material), so that when the push-out part pushes the bristle part out, the bristle part will not be damaged.

4. The two ends of the bristle part of the present invention are fixedly installed with the brush body, and the middle of the bristle part fits with the brush body in a gap; in this way, when the bristle part is pushed out, the brush body can be prevented from being pushed out. The bristles are broken.

5. The push-out end of the push-out part of the present invention is designed as an angled structure, which can completely clean the corners of the right-angled structure.

Description of drawings

Fig. 1 is a schematic structural view of a multifunctional brush in a preferred embodiment of the present invention (when cleaning a plane).

Fig. 2 is a structural schematic diagram II of a multifunctional brush in a preferred embodiment of the present invention (when cleaning corners).

In the figure, 1-bristle part; 2-brush body; 3-extrusion part.

detailed description

The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

As shown in Figure 1 and Figure 2, the multifunctional brush of the preferred embodiment of the present invention includes a brush body 2 for providing support, and a through hole is opened on the brush body 2; the bristle part 1 is arranged on the periphery of the brush body 2; And the push-out part 3 is installed in the through hole of the brush body 2, and is used to push the bristle part 1 to make the bristle part 1 protrude and clean the corners of the object.

In a word, the multifunctional brush provided by the present invention, as shown in Figure 1, when the push-out part 3 does not push the bristle part 1, the cleaning surface of the multifunctional brush (i.e. the installation surface of the bristle part 1) is used to clean objects such as desktops and walls. Surface; as shown in Figure 2, when encountering the corners of objects such as desktops and walls, push the push-out part 3, and the push-out part 3 will push the bristle part 1 outward to form a protruding end, and use the protruding end to directly clean the desktop and walls It can be seen that the multifunctional brush provided by the present invention can not only clean the surfaces of objects such as desktops and walls, but also clean the corners of objects such as desktops and walls.

In order to facilitate the control of the push-out part 3, the push-out part 3 of the present invention cooperates with the wall of the through hole of the brush body 2 as a retraction button. That is, a conventional recovery button or a recovery spring. Press the push-out part 3 in this way, the end of the push-out part 3 can be pushed out of the through hole of the brush body 2, forming an angled protrusion on the cleaning surface, which is used to clean the corners of objects such as desktops and walls . In the present invention, a return spring (not shown) is provided between the push-out part 3 and the through-hole wall of the brush body 2. When the push-out part 3 is not pressed, the return spring is used to reset the push-out part 3.

In order to prevent the push-out part 3 from breaking the bristle part 1, the bristle part 1 of the present invention is a telescopic bristle part. In this case, when the push-out part 3 pushes the bristle part 1 outward, it will not cause damage to the bristle part 1. Moreover, the present invention is relative to the invention of the application number 201420443054.0 and the name is a scouring pad with a brush. Compared with the patent, it can be bent (the bristle part 1 of the present invention is stretched), but the feature of the present invention is that the push-out part 3 of the present invention is made of hard material. When cleaning the corners of objects such as desktops and walls, the push-out part 3 can be used as a substrate. The push-out part 3 has the substrate to rely on, so that the corners of objects such as desktops and walls can be cleaned very conveniently.

In order to adapt to the promotion of the bristle part 1, as shown in Figure 2, the two ends of the bristle part 1 of the present invention are fixedly installed with the brush body 2, and the middle of the bristle part 1 and the brush body 2 are clearance fits.

In order to thoroughly clean up corners of objects such as desktops and walls, as shown in FIG. 1 , the push-out end of the push-out part 3 of the present invention is a corner-shaped structure. Since the corner positions of objects such as conventional desktops and walls are mostly right-angled structures, the included angle of the push-out end of the push-out part 3 is less than or equal to 90°. Only in this way can the corners of the right-angle structure be completely cleaned.

Analysis shows that compared with the prior art, advantages and beneficial effects of the present invention are:

1. The multifunctional brush provided by the present invention can clean the surfaces of objects such as desktops and walls, and can also clean the corners of objects such as desktops and walls at the same time. And it can thoroughly clean the corners of objects such as desktops and walls.

2. The push-out part 3 of the present invention cooperates with the through-hole wall of the brush body 2 as a retraction button, which can facilitate the operation of the present invention, and at the same time improve the structural quality of the present invention so that it is not easily damaged.

Three, the bristle portion 1 of the present invention is a telescopic bristle portion (that is, fully adopts elastic material), so that when the push-out portion 3 pushes the bristle portion 1 out, the bristle portion 1 will not be damaged.

Four, the two ends of the bristle part 1 of the present invention are fixedly installed with the brush body 2, and the middle of the bristle part 1 cooperates with the brush body 2 clearance;

5. The push-out end of the push-out part 3 of the present invention is designed as an angled structure, which can completely clean up the corners of the right-angled structure.

It can be known from common technical knowledge that the present invention can be realized through other embodiments without departing from its spirit or essential features. Accordingly, the above-disclosed embodiments are, in all respects, illustrative and not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are embraced by the present invention.

Claims (5)

1. A multifunctional brush, characterized in that, comprising: The brush body is used to provide support, and a through hole is opened on the brush body; a bristle portion disposed on the periphery of the brush body; and The push-out part is installed in the through hole of the brush body, and is used to push the bristle part to make the bristle part protrude and clean the corners of objects. 2. The multifunctional brush according to claim 1, characterized in that: The bristle part is a retractable bristle part. 3. The multifunctional brush according to claim 1 or 2, characterized in that: The two ends of the bristle part are fixedly installed with the brush body, and the middle of the bristle part fits with the brush body in a gap. 4. The multifunctional brush according to claim 1 or 2, characterized in that: The push-out end of the push-out part is an angular structure. 5. The multifunctional brush according to claim 4, characterized in that: The included angle of the push-out end of the push-out portion is less than or equal to 90°.