CN116548854A

CN116548854A - Toilet brush

Info

Publication number: CN116548854A
Application number: CN202310762901.3A
Authority: CN
Inventors: 胡鑫权
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-08-08

Abstract

The invention relates to the field of cleaning devices, in particular to a toilet brush, which comprises a brush head and a brush rod, wherein the brush head comprises a frosted surface; the brush head also comprises a connecting base, an adhesive layer and a porous elastic layer, wherein the connecting base, the adhesive layer, the porous elastic layer and the frosting surface are sequentially connected; the elasticity of the porous elastic layer is utilized, so that the frosted surface shape on the porous elastic layer can be changed by the abutting of the inner surface of the closestool, the frosted surface shape is more matched with the inner surface shape of the closestool, and the brushing efficiency is improved; the porous elastic layer can absorb a part of the detergent solution and keep the dirt in contact with the detergent solution in the brushing process by utilizing the water storage property of the porous elastic layer, so that the brushing efficiency is higher; the invention solves the problem that the toilet brush head is difficult to form enough friction force on dirt, so that the cleaning efficiency is low.

Description

Toilet brush

Technical Field

The invention relates to the field of cleaning devices, in particular to a toilet brush.

Background

Toilets are used every day, but are not noticeable, and can be a source of disease. According to expert investigation, the toilet bowl is easy to be stained with dirt such as urine stain and excrement, and if the toilet bowl is found to be still left with residue after flushing, the toilet bowl is required to be cleaned in time, otherwise, the macula stain is easy to form, and mold and bacteria can be bred.

The existing toilet brush head usually utilizes cloth to match with cleaning agent to clean dirt in the toilet, but because sufficient friction force cannot be formed between the cloth and the dirt, the generated cleaning effect is insufficient, and the cleaning efficiency is low.

Disclosure of Invention

In order to solve the problems, the invention provides a toilet brush which solves the problems that a toilet brush head is difficult to form enough friction force on dirt, so that the cleaning efficiency is low.

The technical scheme adopted by the invention is as follows: a toilet brush includes a brush head and a brush bar, the brush head including a frosted surface.

Through the technical scheme, when the cleaning device is used for cleaning a toilet, the frosted surface arranged on the brush head can form enough friction with dirt, so that the brushing efficiency is higher, and the cleaning device is convenient for people to use.

Further, the brush head further comprises a connecting base, an adhesive layer and a porous elastic layer, wherein the connecting base, the adhesive layer, the porous elastic layer and the frosting are sequentially connected.

According to the technical scheme, the elasticity of the porous elastic layer is utilized, so that the frosted surface shape on the porous elastic layer can be changed by the abutting of the inner surface of the closestool, the frosted surface shape is more matched with the inner surface shape of the closestool, and the brushing efficiency is improved; by utilizing the water storage capacity of the porous elastic layer, the porous elastic layer can absorb a part of the detergent solution and keep dirt and the detergent solution in contact during brushing, so that the brushing efficiency is higher.

Further, the brush head further comprises a connecting base and an adhesive layer, and the connecting base, the adhesive layer and the frosting surface are sequentially connected.

Through foretell technical scheme, the frosting utilizes viscose layer direct adhesion to be on connecting the base, under the prerequisite that can form sufficient frictional force between frosting and the dirt, has reduced the degree of difficulty of brush head production and processing.

Further, the whole cubic that is of connection base, be provided with on the connection base and hold the chamber, be provided with the intercommunication on the connection base hold the liquid outlet in chamber, hold the chamber opening on can dismantle and be connected with the end cover.

Through foretell technical scheme, can deposit the sanitizer in holding the chamber, the sanitizer can permeate on the porous elastic layer through the liquid outlet for in brushing the in-process dirt contact with the sanitizer all the time, open the end cover and can in time add the sanitizer to holding the intracavity, it is very convenient to use.

Further, the whole connecting base is sheet-shaped, and the whole connecting base has toughness.

Through foretell technical scheme for connecting base thickness is littleer, and then reduces the overall thickness of brush head, makes the brush head can clear up finer recess and gap in the closestool, makes cleaning effect better.

Further, the whole connecting base is in a flat plate shape or a bent plate shape or a wavy plate shape, and the whole connecting base is made of hard materials.

Through the technical scheme, according to different toilet bowl surface shapes and different cleaning effect requirements, a user can select the brush heads made of the connecting bases with different shapes, and the brush heads are more practical.

Further, an arc surface part is arranged on the connecting base, and the viscose layer is arranged on the arc surface part.

Through foretell technical scheme, the setting of arc face makes the surface shape of connection base more laminate the inside shape of closestool for directly or indirectly utilize the viscose layer to set up the frosting on the arc face and more laminate the inside shape of closestool, make brush head cleaning efficiency higher.

Further, the brush head comprises a connector, a clamping device detachably connected with the connector is arranged on the brush rod, and a fixing groove is formed in the brush head; when the clamping device is connected with the connector, the end part of the brush rod is inserted into the fixing groove.

Through the technical scheme, the user can realize the connection of the brush head and the brush rod by operating the clamping device, and the user does not need to contact the brush head, so that the use process is sanitary.

Further, the circumferential profile shape of the fixing groove and the circumferential profile shape of one end of the brush rod, which is close to the brush head, are matched, and the circumferential profile shape of the fixing groove and the circumferential profile shape of one end of the brush rod, which is close to the brush head, are non-circular.

Through foretell technical scheme, when brush head and brush-holder stud interconnect, the one end that is close to the fixed slot on the brush-holder stud is spacing with fixed slot shape adaptation and circumference for brush head and brush-holder stud interconnect is more stable, has avoided brush head and brush-holder stud relative rotation to lead to the frictional force between frosting and the dirt not enough when using.

Further, two opposite side walls of the fixed groove are respectively provided with an avoidance opening, the height of the upper side edge of the avoidance opening is higher than the height of the top end of the connector, and the height of the lower side edge of the avoidance opening is flush with the height of the bottom end of the connector.

Through the technical scheme, the avoidance port can be used for external equipment to extend in and process the connector, so that the processing efficiency of the invention is improved.

Further, the clamping device comprises a sliding rod and a fastener, the sliding rod is connected inside the sliding rod in a sliding manner, a driving protrusion is arranged at the end part of the sliding rod, a connecting shaft is arranged on the fastener, the fastener is arranged inside the sliding rod in a swinging manner through the connecting shaft, and the fastener comprises a connecting groove for accommodating the connector, and a first abutting surface and a second abutting surface which are positioned at two sides of the connecting shaft; when the driving protrusion pushes the second abutting surface to swing around the connecting shaft, the fastener is clamped with the connecting joint; when the driving protrusion moves reversely and pushes the first abutting surface to swing around the connecting shaft, the fastener is separated from the connector.

Through the technical scheme, the user can control the moving direction of the sliding rod to realize the connection or separation between the brush head and the brush rod, and the use is very convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present invention with a block-shaped connection base;

FIG. 2 is a schematic view of a brush head according to the present invention having a block-shaped connection base;

FIG. 3 is an exploded view of the present invention with a block-shaped connection base;

FIG. 4 is a schematic view of a block-shaped connection base;

FIG. 5 is a schematic view of a brush head having a sheet-like connection base;

FIG. 6 is a schematic view of a brush head having a flat plate-like connection base;

FIG. 7 is a schematic view of a brush head having a curved plate-like connection base;

FIG. 8 is a schematic view of a brush head with a wavy plate-shaped connection base;

FIG. 9 is a schematic view of the internal structure of the present invention with a block-shaped connection base;

FIG. 10 is an enlarged view of a portion of FIG. 9 at A;

FIG. 11 is a schematic view of a fastener component of the present invention;

the invention label information is as follows:

1. a brush head; 2. a brush bar; 3. a receiving chamber; 4. a liquid outlet; 5. an end cap; 6. an arc surface portion; 8. a connector; 9. a fixing groove; 10. an avoidance port; 11. a slide bar; 12. a fastener; 13. driving the protrusion; 14. a connecting shaft; 15. a connecting groove; 16. a first abutment surface; 17. a second abutment surface; 101. a connecting base; 102. a frosted surface; 103. an adhesive layer; 104. a porous elastic layer;

the achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.

A toilet brush comprising a brush head 1 and a brush bar 2, the brush head 1 comprising a frosted surface 102. When the invention is used for cleaning the closestool, the frosted surface 102 arranged on the brush head 1 can form enough friction with dirt, so that the brushing efficiency is higher, and the brush head is convenient for people to use.

The present invention is divided into the following two embodiments according to the manner in which the frosting 102 is provided:

example 1: referring to fig. 1, 2, 3, 5, 6, 7, 8, 9, 10: the brush head 1 further comprises a connection base 101, a viscose layer 103 and a porous elastic layer 104, wherein the connection base 101, the viscose layer 103, the porous elastic layer 104 and the frosting surface 102 are sequentially connected. The elasticity of the porous elastic layer 104 is utilized, so that the shape of the frosting surface 102 on the porous elastic layer 104 can be changed by the abutting of the inner surface of the closestool, the shape of the frosting surface 102 is more matched with the shape of the inner surface of the closestool, and the brushing efficiency is improved; by virtue of the water storage properties of the porous elastic layer 104, the porous elastic layer 104 can absorb a portion of the detergent solution and maintain contact between the dirt and the detergent solution during brushing, resulting in higher brushing efficiency. Preferably, the porous elastic layer 104 is made of sponge, and the abrasive particles are directly sprayed and adsorbed on the surface of the sponge to form a sand layer.

Example 2: (not shown in the figure) the brush head 1 further comprises a connection base 101 and a viscose layer 103, and the connection base 101, the viscose layer 103 and the frosting surface 102 are sequentially connected. The frosting 102 is directly adhered to the connecting base 101 by using the adhesive layer 103, so that the difficulty in production and processing of the brush head 1 is reduced on the premise that enough friction force can be formed between the frosting 102 and dirt.

Preferred embodiment 1 of the present invention, the following description applies to both embodiment 1 and embodiment 2;

referring to fig. 1, 2, 3, 4, 9 and 10, the connecting base 101 is in a block shape, the connecting base 101 is provided with a containing cavity 3, the connecting base 101 is provided with a liquid outlet 4 communicated with the containing cavity 3, and an end cover 5 is detachably connected to an opening of the containing cavity 3. The accommodating cavity 3 can be used for storing a cleaning agent, the cleaning agent can permeate the porous elastic layer 104 through the liquid outlet 4, dirt is always contacted with the cleaning agent in the brushing process, and the cleaning agent can be timely added into the accommodating cavity 3 by opening the end cover 5, so that the cleaning agent cleaning brush is very convenient to use.

The connecting base 101 is provided with an arc surface part 6, and the adhesive layer 103 is arranged on the arc surface part 6. The arrangement of the arc surface part 6 enables the surface shape of the connecting base 101 to be more fit with the inner shape of the closestool, and the frosting surface 102 arranged on the arc surface part 6 directly or indirectly by using the adhesive layer 103 is more fit with the inner shape of the closestool, so that the cleaning efficiency of the brush head 1 is higher.

The brush head 1 comprises a connector 8, a clamping device detachably connected with the connector 8 is arranged on the brush rod 2, and a fixing groove 9 is arranged on the brush head 1; when the clamping device is connected with the connector 8, the end part of the brush rod 2 is inserted into the fixing groove 9. The user can realize the connection of the brush head 1 and the brush rod 2 by operating the clamping device, and the user does not need to contact the brush head 1, so that the use process is sanitary.

The circumferential outline shape of the fixing groove 9 and the circumferential outline shape of one end of the brush rod 2 close to the brush head 1 are matched, and the circumferential outline shape of the fixing groove 9 and the circumferential outline shape of one end of the brush rod 2 close to the brush head 1 are non-circular. When the brush head 1 and the brush rod 2 are connected with each other, one end, close to the fixed groove 9, of the brush rod 2 is in shape fit with the fixed groove 9 and is circumferentially limited, so that the interconnection between the brush head 1 and the brush rod 2 is more stable, and the defect that the friction force between the frosted surface 102 and dirt is insufficient due to relative rotation of the brush head 1 and the brush rod 2 is avoided when the brush is used.

Preferably, the circumferential contour shape of the fixing groove 9 and the circumferential contour of the end, close to the brush head 1, of the brush rod 2 are square, so that the abutting force between the end of the brush rod 2 and the brush head 1 is more uniform in the circumferential direction.

The two opposite side walls of the fixed groove 9 are respectively provided with an avoidance opening 10, the upper side edge of the avoidance opening 10 is higher than the top end of the connector 8, and the lower side edge of the avoidance opening 10 is flush with the bottom end of the connector 8. The avoidance port 10 can be used for external equipment to extend into and process the connector 8, so that the processing efficiency of the invention is improved. Preferably, the shape of the relief opening 10 is rectangular.

The connection base 101 is preferably in a block shape, and furthermore, the connection base 101 may be provided in a sheet shape, and the connection base 101 as a whole has toughness, see fig. 5. The thickness of the connecting base 101 is smaller, so that the overall thickness of the brush head 1 is reduced, the brush head 1 can clean finer grooves and gaps in a toilet, and the cleaning effect is better; the connection base 101 is in a flat plate shape, a curved plate shape or a wavy plate shape as a whole, and referring to fig. 6, 7 and 8, the connection base 101 is made of hard materials as a whole. The brush head 1 made of the connecting base 101 with different shapes can be selected by a user according to different toilet surface shapes and different cleaning effect requirements, so that the brush head is more practical.

On the premise that the whole shape of the connection base 101 is preferably in a block shape, the connection base is set in other shapes without departing from the protection scope of the patent.

Referring to fig. 1 to 11, the clamping device comprises a sliding rod 11 and a fastener 12, the sliding rod 11 is slidably connected inside the sliding rod 11, a driving protrusion 13 is arranged at the end of the sliding rod 11, a connecting shaft 14 is arranged on the fastener 12, the fastener 12 is arranged inside the sliding rod 11 in a swinging manner through the connecting shaft 14, and the fastener 12 comprises a connecting groove 15 for accommodating the connecting head 8, and a first abutting surface 16 and a second abutting surface 17 positioned at two sides of the connecting shaft 14; when the driving protrusion 13 pushes the second abutting surface 17 to swing around the connecting shaft 14, the fastener 12 is clamped with the connecting joint 8; the fastener 12 is disengaged from the connector 8 when the driving protrusion 13 moves reversely and pushes the first abutment surface 16 to swing around the connecting shaft 14. The user can control the moving direction of the slide bar 11 to realize the connection or disconnection between the brush head 1 and the brush bar 2, and the use is very convenient.

When the invention is used, a user operates the slide bar 11 to drive the driving protrusion 13 to push the first abutting surface 16 or the second abutting surface 17, so that the fastener 12 is separated from or connected with the connector 8.

The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.

Claims

1. The utility model provides a toilet brush, includes brush head (1) and brush-holder stud (2), its characterized in that: the brush head (1) comprises a frosted surface (102).

2. A toilet brush according to claim 1, wherein: the brush head (1) further comprises a connecting base (101), a viscose layer (103) and a porous elastic layer (104), wherein the connecting base (101), the viscose layer (103), the porous elastic layer (104) and the frosting surface (102) are sequentially connected.

3. A toilet brush according to claim 1, wherein: the brush head (1) further comprises a connecting base (101) and a viscose layer (103), and the connecting base (101), the viscose layer (103) and the frosting surface (102) are sequentially connected.

4. A toilet brush according to claim 2, wherein: the connecting base (101) is integrally block-shaped, the connecting base (101) is provided with a containing cavity (3), the connecting base (101) is provided with a liquid outlet (4) communicated with the containing cavity (3), and an end cover (5) is detachably connected to an opening of the containing cavity (3).

5. A toilet brush according to claim 2 or 3, wherein: the whole connecting base (101) is sheet-shaped, and the whole connecting base (101) has toughness.

6. A toilet brush according to claim 2 or 3, wherein: the connecting base (101) is integrally flat, bent or wavy, and the connecting base (101) is integrally made of hard materials.

7. A toilet brush according to claim 2 or 3 or 4, wherein: an arc surface part (6) is arranged on the connecting base (101), and the viscose layer (103) is arranged on the arc surface part (6).

8. A toilet brush according to claim 7, wherein: the brush head (1) comprises a connector (8), a clamping device detachably connected with the connector (8) is arranged on the brush rod (2), and a fixing groove (9) is formed in the brush head (1); when the clamping device is connected with the connector (8), the end part of the brush rod (2) is inserted into the fixing groove (9).

9. A toilet brush according to claim 8, wherein: the circumferential outline shape of the fixing groove (9) and the circumferential outline shape of one end of the brush rod (2) close to the brush head (1) are matched, and the circumferential outline shape of the fixing groove (9) and the circumferential outline shape of one end of the brush rod (2) close to the brush head (1) are non-circular.

10. A toilet brush according to claim 9, wherein: the two opposite side walls of the fixed groove (9) are respectively provided with an avoidance opening (10), the height of the upper side edge of the avoidance opening (10) is higher than the height of the top end of the connector (8), and the height of the lower side edge of the avoidance opening (10) is flush with the height of the bottom end of the connector (8).

11. A toilet brush according to claim 10, wherein: the clamping device comprises a sliding rod (11) and a fastener (12), wherein the sliding rod (11) is connected inside the sliding rod (11) in a sliding way, a driving protrusion (13) is arranged at the end part of the sliding rod (11), a connecting shaft (14) is arranged on the fastener (12), the fastener (12) is arranged inside the sliding rod (11) in a swinging way through the connecting shaft (14), and the fastener (12) comprises a connecting groove (15) for accommodating the connecting head (8) and a first abutting surface (16) and a second abutting surface (17) which are positioned on two sides of the connecting shaft (14); when the driving protrusion (13) pushes the second abutting surface (17) to swing around the connecting shaft (14), the fastener (12) is clamped with the connecting joint (8); when the driving protrusion (13) moves reversely and pushes the first abutting surface (16) to swing around the connecting shaft (14), the fastener (12) is separated from the connector (8).