CN215227147U

CN215227147U - Liquid-spraying toilet brush

Info

Publication number: CN215227147U
Application number: CN202120502456.3U
Authority: CN
Inventors: 李爱良
Original assignee: Ningbo East Cleaning Tools Co ltd
Current assignee: Ningbo East Cleaning Tools Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-12-21
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a liquid spraying toilet brush, which comprises a brush rod, a brush head, a brush handle and the like, wherein a transparent push tube filled with cleaning liquid is arranged in the brush rod, a liquid spraying pump is arranged in the brush head, a trigger is arranged on the brush handle, the liquid spraying pump is hermetically inserted at the front end of the transparent push tube and drives the transparent push tube to move through the trigger to push the liquid spraying pump, so that the liquid spraying pump directly absorbs the cleaning liquid in the transparent push tube and then sprays liquid through spray holes on the brush head, and the structure has the advantages of compact design, small volume, beautiful appearance and the like; meanwhile, the brush rod is not filled with cleaning liquid, and only plays a role in connecting the brush head and the brush handle, so that the use reliability can be ensured on the basis of not increasing the production cost; in addition, the brush hair of the brush head adopts TPR rubber coating brush hair and plastic brush hair which are arranged in a mixed mode, namely, two using advantages of soft brush hair and hard brush hair are integrated, so that the protection of the glaze surface of the closestool and the firm cleaning of stains can be considered when the closestool is cleaned, and the use of consumers is facilitated better.

Description

Liquid-spraying toilet brush

Technical Field

The utility model relates to a toilet brush in sanitary appliance, in particular to a liquid spraying toilet brush.

Background

The liquid spraying toilet brush is mainly composed of a brush rod, a brush head arranged at the front end of the brush rod, a brush handle arranged at the rear end of the brush rod and the like, and can spray liquid and clean the toilet at the same time due to the self-contained cleaning liquid in the liquid spraying toilet brush, so that great convenience is brought to use, and the liquid spraying toilet brush is popular with consumers. However, the traditional liquid-spraying toilet brush is to install the cleaning liquid in the brush holder, the liquid-spraying pump is mostly installed in the brush head and needs to be driven by a trigger on the brush holder through an additional ejector rod, and the liquid-spraying pump needs to be communicated to the brush holder through a liquid-absorbing pipe to absorb the cleaning liquid, and finally is connected with the spray hole on the brush head through a liquid-discharging pipe to spray liquid, obviously, the liquid-spraying structure is complex in design, the appearance volume of the toilet brush is easily increased, and the attractiveness is affected; meanwhile, the brush rod not only bears the connection between the brush head and the brush handle, but also ensures the sealing performance to prevent the cleaning solution from leaking, obviously, the selection and the structural design of the brush rod material all bring higher requirements, the production cost of the product is easily increased, and the use reliability is influenced; in addition, the bristles of the brush head are all made of harder plastic bristles or all made of softer TPR rubber-coated bristles, and in actual use, the fact that the plastic bristles are harder and easily scratch the glazed surface of a toilet bowl when the toilet bowl is cleaned, and the TPR rubber-coated bristles are softer and difficult to clean certain firmly adhered stains is found; therefore, the bristles made of the two materials have advantages and disadvantages, and certain defects exist in the use process.

Disclosure of Invention

The utility model aims to solve the technical problem that overcome prior art's defect and provide a structural design is simple, small in size, the appearance is pleasing to the eye, also can guarantee to use the reliability on the basis that does not increase manufacturing cost to and can compromise the clear hydrojet closestool brush of closestool glaze protection and firm spot when clean closestool.

The technical problem of the utility model is realized through following technical scheme:

a liquid-spraying toilet brush comprises a brush rod, a brush head arranged at the front end of the brush rod and a brush handle arranged at the rear end of the brush rod, wherein a transparent push pipe filled with cleaning liquid is arranged in the brush rod, a liquid-spraying pump is arranged in the brush head, and a trigger is arranged on the brush handle; the liquid spraying pump is inserted in the front end of the transparent push tube in a sealing manner, the trigger drives the transparent push tube to move to push the liquid spraying pump, and the liquid spraying pump directly sucks cleaning liquid in the transparent push tube and sprays liquid through the spray holes in the brush head.

The brush head comprises a main body, TPR rubber-coated bristles and plastic bristles which are arranged in a mixed mode are arranged outside the main body, and the spray holes are formed in the end portion of the main body and communicated with a liquid spraying pump.

The inside of the brush handle is provided with a connecting rod, the upper end of the connecting rod is connected with a trigger, and the lower end of the connecting rod is hermetically connected with the rear end of the transparent push tube.

The upper end of the connecting rod is provided with a connecting shaft which is movably assembled in a chute on the trigger, and the trigger drives the connecting shaft to slide in the chute and drives the connecting rod and the transparent push tube to synchronously move.

The lower end of the connecting rod is provided with a connecting column, a sealing ring embedded and fixed is sleeved outside the connecting column, and the connecting column and the sealing ring are connected in the rear end of the transparent push pipe in a sealing insertion mode.

The brush rod is a transparent brush rod.

A base cover is arranged between the front end of the brush rod and the brush head.

Compared with the prior art, the utility model mainly comprises a transparent push tube with a cleaning solution inside arranged in a brush rod, a liquid spraying pump is arranged in a brush head, a trigger is arranged on a brush handle, the liquid spraying pump is inserted in the front end of the transparent push tube in a sealing way and drives the transparent push tube to move through the trigger to push the liquid spraying pump, so that the liquid spraying pump directly absorbs the cleaning solution in the transparent push tube and then sprays liquid through spray holes on the brush head; meanwhile, the brush rod is not filled with cleaning liquid any more and only plays a role in connecting the brush head with the brush handle, so that the use reliability can be ensured on the basis of not increasing the production cost; in addition, the brush hair of the brush head adopts TPR rubber coating brush hair and plastic brush hair which are arranged in a mixed mode, namely, two using advantages of soft brush hair and hard brush hair are integrated, so that the protection of the glaze surface of the closestool and the firm cleaning of stains can be considered when the closestool is cleaned, and the use of consumers is facilitated better.

Drawings

Fig. 1 is a schematic sectional view of the present invention.

Fig. 2 is a schematic view of the external structure of fig. 1.

Fig. 3 is an exploded perspective view of fig. 2.

Detailed Description

The embodiments of the present invention will be described in detail below with reference to the drawings.

As shown in fig. 1 to 3, 1 brush rod, 2 brush head, 21 main body, 211 spray hole, 22 TPR rubber-coated brush bristle, 23 plastic brush bristle, 24 plastic seat plate, 3 brush handle, 4 base cover, 5 trigger, 51 chute, 6 connecting rod, 61 connecting shaft, 62 connecting column, 63 sealing ring, 7 transparent push tube, 8 spray pump, 9 base.

A liquid spraying toilet brush is mainly related to toilet cleaning products in sanitary ware products, and mainly structurally comprises a brush rod 1, a brush head 2, a brush handle 3 and the like, as shown in figures 1 and 2.

Wherein, the brush rod 1 is a transparent brush rod with a hollow structure, namely a hollow rod made of transparent material, so that the liquid capacity in the transparent push tube 7 filled with cleaning liquid in the brush rod 1 can be conveniently observed.

2 screw threads of brush head screw and install at 1 front end of brush-holder stud, this brush head 2 includes main part 21 to and be equipped with the TPR rubber coating brush hair 22 and the plastics brush hair 23 that mix the setting outside the main part, the concrete structure is: the intensive TPR encapsulated bristles 22 are integrally formed with an encapsulated sleeve, the encapsulated sleeve is sleeved and fixed outside the main body 21, the plastic bristles 23 are implanted on the plastic seat plate 24, a plurality of groups of plastic bristles 23 with the plastic seat plate are usually designed and are circumferentially and uniformly distributed outside the main body 21, and at the moment, the mixed design of the TPR encapsulated bristles 22 and the plastic bristles 23 can be generated outside the main body.

Like this, the brush hair of brush head 2 adopts the TPR rubber coating brush hair 22 and the plastics brush hair 23 that mix the setting, mainly is integrated for two kinds of use advantages with soft, hard brush hair, so just can compromise the protection of closestool glaze and firm spot cleanness when clean closestool to better convenience of customers uses.

Meanwhile, the main body 21 is also provided with a liquid-spraying pump 8, the end part of the main body is provided with a spray hole 211, the spray hole and the main body 21 are just positioned on the same axial line, and the spray hole 211 is communicated with the liquid-spraying pump 8, namely the spray hole 211 is directly communicated with the outlet of the liquid-spraying pump 8.

A base cover 4 is arranged between the front end of the brush rod 1 and the brush head 2, and the function of the base cover is as follows: when the brush head 2 of the liquid spraying toilet brush is placed in the base 9, the base cover 4 can be used for directly sealing to prevent odor on the brush head 2 from overflowing.

Brush holder 3 be by two half mutual lock of shell fixed formation, the screw thread of this brush holder 3 is screwed and is installed in 1 rear end of brush-holder stud, still is equipped with the trigger 5 that the installation was stirred to the wane on brush holder 3.

A transparent push tube 7 filled with cleaning liquid is arranged in the brush rod 1, and a liquid spraying pump 8 in the brush head 2 is hermetically inserted at the front end of the transparent push tube 7, namely the inlet of the liquid spraying pump 8 is directly communicated with the cleaning liquid in the transparent push tube 7; the rear end of the transparent push tube 7 is connected with a trigger 5 on the brush holder 3 through a connecting rod 6 in the brush holder 3, and the specific structure is as follows: the upper end of the connecting rod 6 is provided with a connecting shaft 61 which is movably assembled in the chute 51 on the trigger 5, the lower end of the connecting rod 6 is provided with a connecting column 62, the outer sleeve of the connecting column is provided with a sealing ring 63 which is fixedly embedded, and the connecting column 62 and the sealing ring 63 are connected in the rear end of the transparent push tube 7 in a sealing and inserting manner, so that the connecting rod 6 and the transparent push tube 7 are connected and sealed, and the cleaning solution is effectively prevented from flowing out of the transparent push tube 7 when the liquid spraying toilet brush is taken down or poured carelessly.

Therefore, the transparent push tube 7 can be driven to move through the connecting rod 6 only by operating the trigger 5, that is, the connecting shaft 61 is driven by the trigger 5 to slide in the chute 51, so that the connecting rod 6 and the transparent push tube 7 can be driven to synchronously move, the liquid spraying pump 8 is pushed, and the liquid can be sprayed through the spraying holes 211 on the brush head 2 after the cleaning liquid in the transparent push tube 7 is directly sucked by the liquid spraying pump.

The liquid spraying pump 8 and the transparent push pipe 7 are directly and compactly installed, the internal layout of the traditional push rod, various communicating pipes and other parts is omitted, the structural design of the liquid spraying closestool brush is more compact, and the liquid spraying closestool brush can be small in size and attractive in appearance; the brush rod 1 is not filled with cleaning liquid any more, and only plays a role in connecting the brush head 2 and the brush handle 3, so that the use reliability can be ensured on the basis of not increasing the production cost.

The above description is only an embodiment of the present invention, and those skilled in the art should understand that any structural design similar to the embodiment is included in the protection scope of the present invention.

Claims

1. A liquid-spraying toilet brush comprises a brush rod (1), a brush head (2) arranged at the front end of the brush rod and a brush handle (3) arranged at the rear end of the brush rod, and is characterized in that a transparent push pipe (7) filled with cleaning liquid is arranged in the brush rod (1), a liquid-spraying pump (8) is arranged in the brush head (2), and a trigger (5) is arranged on the brush handle (3); the liquid spraying pump (8) is hermetically inserted at the front end of the transparent push pipe (7), the trigger (5) drives the transparent push pipe (7) to move to push the liquid spraying pump (8), and the liquid spraying pump directly sucks cleaning liquid in the transparent push pipe (7) and sprays liquid through the spray holes (211) in the brush head (2).

2. A liquid jet toilet brush as claimed in claim 1, wherein the brush head (2) comprises a body (21) provided with TPR encapsulated bristles (22) and plastic bristles (23) arranged in a mixed manner, and the nozzle (211) is provided at the end of the body (21) and communicates with the liquid jet pump (8).

3. A liquid jet toilet brush as claimed in claim 1, wherein the handle (3) is provided with a connecting rod (6) having an upper end connected to the trigger (5) and a lower end sealingly connected to the rear end of the transparent push tube (7).

4. A liquid spraying toilet brush as claimed in claim 3, characterized in that the connecting rod (6) is provided at its upper end with a connecting shaft (61) movably fitted in a chute (51) of the trigger (5), and the trigger (5) drives the connecting shaft (61) to slide in the chute (51) and drives the connecting rod (6) and the transparent push tube (7) to move synchronously.

5. A liquid spraying toilet brush as claimed in claim 3, characterized in that the connecting rod (6) is provided at its lower end with a connecting post (62) which is fitted with a fixed sealing ring (63) and the connecting post (62) is sealingly inserted and connected together with the sealing ring (63) in the rear end of the transparent push tube (7).

6. A liquid jet toilet brush as claimed in claim 1, wherein the brush bar (1) is a transparent brush bar.

7. A liquid jet toilet brush as claimed in claim 1, wherein a base cover (4) is provided between the forward end of the brush bar (1) and the brush head (2).