TWM592681U - Home-use electric heating pipe cleaning brush - Google Patents

Abstract

This creation relates to a cleaning brush for household electric heating tubes, which mainly includes: a brush handle, including a holding section and a group setting section, the front end of the holding section is connected to the group setting section, and the axial direction of the holding section is There is an angle between the axial directions of the assembly section; the end of the assembly section away from the holding section is provided with a buckle; an assembly for pivoting with the brush handle; a brush body whose top surface is assembled with the assembly The two sides of the brush body are provided with inwardly recessed grooves; according to this, through the pivotal relationship between the brush handle and the brush body and the design of the side groove of the brush body and the removable structure of the brush body, the cleaning The brush can comprehensively clean the electric heating tube in multiple directions and without dead angles.

Description

Household appliances electric heating tube cleaning brush

This creation relates to a cleaning brush for electric heating tubes of household appliances, in particular to a cleaning brush for cleaning electric heating tubes of household appliances.

Please refer to Taiwan Bulletin No. M518916 "Clamping Structure and Brush Head of Replaceable Toothbrush", wherein the clamping structure includes a clamping piece and a brush head, the end of the clamping piece has an elastic hook, and the elastic hook is set at On the receiving platform; the brush head is replaceably installed on the receiving platform. The brush head includes a brush head seat and bristles. The brush head seat includes a base plate and a surrounding board extending from the edge of the base plate to one side. A clamping groove for the elastic hook to fix; each bristle is arranged on the base plate and extends away from the surrounding board. In this way, it is not only conducive to the release and withdrawal of the brush head base, but also allows the brush head base to be stably installed on the receiving platform.

Please refer to Taiwan Patent Announcement No. M476519 "Universal Bottle Cleaning Brush", which includes: a hollow rod is provided with a threaded structure on the inner periphery; a rotating shaft is provided with a threaded section matching the threaded structure at one end of the rotating shaft. The other side is provided with an engaging groove; one end of a rotating handle is provided with a driving rod inserted in the hollow rod and engaged in the engaging groove of the rotating shaft; a cleaning unit utilizes the rotating shaft and Telescopically adjust the size of the cleaning unit. When the rotating grip is rotated, the driving rod on the rotating grip will drive the rotating shaft to move along the threaded structure in the hollow rod to adjust the size of the cleaning unit; The universal bottle cleaning brush can telescopically adjust the size of the cleaning unit, and can clean bottles of different sizes, without having to replace different sizes of brushes all the time, and can save storage space.

Also refer to Taiwan Patent No. M281506 "Brush Head Structure Improvement", which is mainly composed of a body seat, a rod body, a fixed seat, and a scraper; among them; the body seat is an integrally formed body with a hole at the lower end for planting For cleaning items into the bristles, the upper end can be combined and fixed with the rod body, the concave holes on both sides can be fixed with the convex end of the fixed seat, and the front end is preset with a groove that can be fixed with the scraper; the rod body is An object for the user's hand to hold; a fixed seat with a convex end on the inner side that can be inserted into a concave hole in the body seat and a small bristle implanted around the periphery; a scraper is a soft glass that can be cleaned The plate body is provided with a protruding ring sleeved inside the groove of the body seat at the rear end, so as to achieve the purpose of multi-face cleaning and avoiding collision to damage the object to be cleaned.

In addition, Chinese Patent Announcement No. CN209017966 U "Roller Cleaning Brushes" includes a roller body, and a plurality of groups of brush components are evenly distributed on the outer periphery of the roller body, and the brush components include a number of bristles. The bristles are distributed around the roller body. The utility model evenly distributes several groups of brush elements through the outer periphery of the roller body. The brush elements include several bristles, and the bristles are distributed around the roller body; the cleaning effect is better, wear-resistant, anti-corrosive, and the cleaning hair is improved The service life of the brush also expands the applicable scene and has strong practicability.

Furthermore, Chinese Patent Announcement No. CN208286634 U "Removable Curved Brush" is composed of a brush body and a brush handle and can be split. The brush body is composed of a brush body plate and bristles. The bristles are placed on the concave curved surface of the brush body plate. The back surface of the bristle surface is a flat surface with a raised square column; the brush handle is composed of a brush handle plate and a brush handle. A square hole is opened in the brush handle plate, and the size is the same as the square column on the brush body plate. The square column on the brush body plate is inserted into the hole of the brush handle plate to realize the fixing of the brush body and the brush handle. Because the bristle surface is curved, the contact area with the roller is large when cleaning the roller, and the working efficiency is high; the angle between the brush body and the handle can be changed by 90 degrees, which is convenient for swinging the brush to clean the roller left and right, up and down, and the operation is simple and convenient. Adapt to various cleaning conditions.

Also, please refer to Chinese Patent Announcement No. CN205696400U "Multi-purpose Brush", which includes a long strip-shaped base made of elastic material, a number of jacks are evenly arranged on the base, and one or more brushes detachably connected to the jack; The end of the base is provided with a groove, and the other end is correspondingly provided with a lug for inserting the groove, the lug is inserted into the groove to connect the base end to end to form a brush body; also includes a handle, the end of the handle is provided with a groove The convex piece corresponding to the shape, the handle and the base are connected to form a straight strip-shaped brush body, which solves the problem that the existing brush cannot be reused and is suitable for cleaning work in various occasions.

Since the electric heating tubes of home appliances are usually arranged in a spiral disk shape, the cleaning brushes of the previous cases can only clean one side of the electric heating tube, but the end surface and the two side surfaces of the electric heating tube adjacent to the inner surface of the home appliance cannot be cleaned. The dirt stuck in the electric heating tube will affect the heating performance of the electric heating tube. Therefore, the cleaning brushes of the foregoing cases are not suitable for cleaning the electric heating tube of home appliances.

Today, this creator is researching and creating this creation in view of the shortcomings in the actual implementation and use of the previous case.

The main purpose of this creation is to provide a household appliance electric heating tube cleaning brush, through the pivotal relationship between the brush handle and the brush body and the side groove design of the brush body and the detachable structure of the brush body, so that the cleaning brush can perform on the electric heating tube Multi-directional, comprehensive cleaning without dead ends.

The main purpose and effect of the above creation are achieved by the following specific technical means:

A household electric appliance electric heating tube cleaning brush, which mainly includes:

A brush handle includes a holding section and a group setting section, the front end of the holding section is connected to the group setting section, and the axis of the holding section has an angle with the axis of the group setting section; the group setting section is away from and holding A hook is provided at the end connected to the holding section.

An assembly for pivoting with the brush handle;

A brush body, the top surface of which is combined with the assembly, and two sides of the brush body are provided with inwardly recessed grooves.

The cleaning brush for the electric heating tube of household appliances as described above, wherein the included angle is an obtuse angle.

As described above, the household electric appliance heating brush cleaning brush, wherein the obtuse angle is between 105 and 110 degrees.

The cleaning brush for household electric heating tubes as described above, wherein the assembly includes a rectangular-shaped coupling seat and a fixing seat, the coupling seat corresponding to the surface of the assembly section is provided with a button hole, the button hole corresponds to a button hook The buckle is arranged so that the combining seat and the gripping section are connected together.

The cleaning brush for household electric heating tubes as described above, wherein the coupling seat is provided with opposing convex bodies on three adjacent sides; the combined surface of the fixing seat and the coupling seat forms a groove portion in which Flanges protruding toward the center of the fixed seat on the vertical walls of the three adjacent sides, and a stopper is provided outside the side of the groove excluding the three adjacent sides; the joint seat slides into the groove from the side of the fixed seat After the coupling seat has completely passed through the limiting member, one side of the coupling seat is blocked by the limiting member, and the convex bodies on the three sides of the coupling seat are pressed and restricted by the flanges on the three sides of the fixed seat.

The advantages of this creation:

Compared with the technology in the previous case, in addition to the simple structure, easy manufacture, and easy disassembly and assembly, this case also uses the pivotal relationship between the brush handle and the brush body, the design of the side groove of the brush body, and the removable structure of the brush body. Therefore, the cleaning brush can comprehensively clean the electric heating tube in multiple directions and without dead angles, and achieve the effect of improving the cleaning efficiency and the service life of the electric heating tube.

In order to provide a more complete and clear disclosure of the technical content used in this creation, the purpose of the creation and the effect achieved, please refer to the detailed description below, and please refer to the drawings and figures disclosed:

Please refer to the first and second figures.

The home appliance electric heating tube cleaning brush created includes:

The handle 1 includes a gripping section 11 and a grouping section 12, the front end of the gripping section 11 is connected to the grouping section 12, an angle between the axis of the gripping section 11 and the axis of the grouping section, the included angle It is an obtuse angle. In a preferred embodiment, the obtuse angle is between 105 and 110 degrees; the end of the set section 12 away from the grip section 11 is provided with a hook 121.

The assembly 2 includes a coupling seat 21 and a fixing seat 22 in a rectangular body. The coupling seat 21 is provided with a buckle hole 211 corresponding to the surface of the assembly section 12, and the buckle hole 211 corresponds to the buckle 121 corresponding to the buckle. The coupling seat 21 and the gripping section 11 are pivotally connected together; the coupling seat 21 is provided with opposing protrusions 212 on three adjacent sides; the combined surface of the fixing seat 22 and the coupling seat 21 forms a groove 221, a flange 223 protrudes toward the center of the fixing seat 22 on the vertical walls 222 of the three adjacent sides of the groove portion 221, and a stopper 224 is provided outside the side of the groove portion 221 excluding the aforementioned three adjacent sides .

The top surface of the brush body 3 is combined with the fixing seat 22, and grooves 31 recessed inward are provided on both sides of the brush body 3.

Through the above structure, the hook 121 of the grip section 11 is correspondingly snapped into the buckle hole 211 of the coupling seat 21 of the assembly 2, so that the grip section 11 and the joint seat 21 of the assembly 2 are pivotally connected; The coupling seat 21 slides into the groove portion 221 from one side of the fixing seat 22 until the coupling seat 21 completely passes through the limiting member 224, because the coupling seat 21 is blocked by the limiting member 224, and the three sides of the coupling seat 21 are convex 212 is limited by the flanges 223 on the three sides of the fixed base 22, so that the joint base 21 is fixed on the fixed base 22, and the assembly of the cleaning brush of the electric heating tube of the household appliance in this case is completed accordingly.

When cleaning the electric heating tube 4 of the home appliance (please refer to the third and fourth figures), the pivoting relationship between the brush handle 1 and the brush body 3 can be used to make the brush body 3 of the cleaning brush smoothly coil along the spiral of the electric heating tube 4 Set the track to rotate and shift, and at the same time, the heat pipe tube is embedded by the groove 31 on the two sides of the brush body 3, so that the three surfaces in the groove 31 are in contact with the upper surface, the lower surface, and the side surface of the pipe body of the electric heating tube 4. The electric heating tube 4 is comprehensively cleaned without dead ends.

The above mentioned are only some of the embodiments of this creation, and are not intended to limit this creation. Therefore, those who are modified slightly according to the creative spirit and characteristics of this creation should also be included in the scope of this patent.

In summary, this creative embodiment can achieve the expected use effect, and the specific structure disclosed by it has not only not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law In response to the requirements, I filed an application for a new type of patent in accordance with the law, and pleaded for the review, and granted the patent, which is really a virtue.

1: brush handle

11: Holding section

12: Group setting

121: Buckle

2: Assembly

21: Combined seat

22: fixed seat

211: Buttonhole

212: Convex body

221: Groove

222: Vertical wall

223: flange

224: Stopper

3: brush body

31: Notch

4: electric heating tube

The first picture: the three-dimensional combination drawing of the home appliance electric heating tube cleaning brush

The second picture: the three-dimensional exploded view of the home appliance electric heating tube cleaning brush

The third picture: the side view of the home appliance electric heating tube cleaning brush used to clean the electric heating tube

Figure 4: The three-dimensional schematic diagram of the home appliance electric heating tube cleaning brush used to clean the electric heating tube

1: brush handle

11: Holding section

12: Group setting

21: Combined seat

212: Convex body

22: fixed seat

221: Groove

222: Vertical wall

223: flange

224: Stopper

3: brush body

31: Notch

Claims (5)

A household electric appliance electric heating tube cleaning brush, which mainly includes: A brush handle includes a holding section and a group setting section, the front end of the holding section is connected to the group setting section, and the axis of the holding section has an angle with the axis of the group setting section; the group setting section is away from and holding A hook is provided at the end of the holding section; An assembly for pivoting with the brush handle; A brush body, the top surface of which is combined with the assembly, and two sides of the brush body are provided with inwardly recessed grooves. As described in item 1 of the scope of the patent application, a cleaning brush for household electric heating tubes, wherein the included angle is an obtuse angle. As described in item 2 of the scope of the patent application, a household electric appliance heating brush cleaning brush, wherein the obtuse angle is between 105 and 110 degrees. The home appliance electric heating tube cleaning brush as described in item 1, 2 or 3 of the patent application scope, wherein the assembly includes a rectangular-shaped coupling seat and a fixing seat, and the coupling seat is provided on the side that is joined to the set section A buckle hole, which is corresponding to a buckle hook, so that the combining seat and the gripping section are connected together pivotally. As described in item 4 of the patent application scope, a cleaning brush for an electric heating tube of a household appliance, wherein the coupling seat is provided with opposing convex bodies on three adjacent sides; a groove portion is formed on one side of the combination of the fixing seat and the coupling seat, A flange is protruded toward the center of the fixed seat on the vertical walls of the adjacent three sides of the groove part, and a limiter is provided on the outer side of the side of the groove part excluding the adjacent three sides; the joint seat is formed by the fixed seat One side of the sliding seat slides into the groove until the coupling seat completely passes through the limiting member, one side of the coupling seat is blocked by the limiting member, and the convex bodies on the three sides of the coupling seat are pressed and restricted by the flanges on the three sides of the fixing seat.

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