Pressing type liquid storage toilet brush

Abstract

A pressing type liquid storage toilet brush comprises a brush handle and a brush head, the brush handle comprises a hollow brush handle body and a hollow brush handle, the brush handle is connected with the brush handle body in an inserted mode, a pressing rod is arranged in the brush handle and the brush handle body, a liquid outlet is formed in the head of the brush handle body, and the head of the pressing rod extends out of the liquid outlet and is provided with a clamping sealing structure. A pressing step is arranged inside the liquid outlet, a pressing snap ring is arranged on the pressing rod, a pressing spring is directly sleeved on the pressing snap ring and the pressing step, a pressing sleeve is arranged in the brush handle, the rear part of the pressing rod is propped against the pressing sleeve, the tail part of the pressing sleeve is exposed out of the brush handle, a liquid outlet hole is formed in the brush head, and the liquid outlet corresponds to the liquid outlet hole. Compared with the prior art, the pressing structure is simple, the operation is convenient, the processing cost is saved, the product price is low, and the market competitiveness is high.

Description

Technical Field

[0001] The utility model relates to a toilet brush, in particular to a press-type liquid storage toilet brush, belonging to the field of sanitary ware. Background Art

[0002] The toilet brush is a cleaning tool used to clean the toilet. When cleaning, it is used separately from the cleaning liquid. The cleaning liquid is first poured into the toilet, and then the toilet brush is used to clean the toilet, which is troublesome. At the same time, the cleaning liquid currently used (such as toilet cleaner, etc.) has a pungent smell and is corrosive. When pouring the cleaning liquid, if it accidentally touches the skin of a person, it will cause skin redness, swelling, and itching, which poses a hidden danger. Therefore, someone designed a liquid storage toilet brush, patent announcement number CN 214180269U, including a handle, a brush handle and a brush head, the lower end of the handle is provided with a liquid storage device, the upper end is provided with a press pump connected to the liquid storage device, the brush handle is provided on one side of the handle, the brush handle is provided with an infusion pipeline connected to the press pump, the brush head is provided at the end of the brush handle, and the brush head is provided with a liquid outlet connected to the infusion pipeline. The press pump includes a press head, a spring, a liquid outlet check valve and a liquid inlet check valve. Its working principle is: when the pressing head is pressed, the inlet check valve is closed, the outlet check valve is opened, the volume of the inner cavity of the pressing pump is reduced, and the liquid is discharged. When the hand is released, the spring will bounce the pressing head upward, the volume of the inner cavity increases, the outlet check valve is closed and the inlet check valve is opened, and the liquid enters the inner cavity from the liquid storage device, ready to be discharged when the next press is made. Its disadvantages are: complex internal structure, high production cost, and low product competitiveness. Summary of the invention

[0003] The utility model aims to overcome the disadvantages of the prior art and provide a press-type liquid storage toilet brush which adopts spring pressing, sealing ring sealing, simple structure, low cost and strong product competitiveness.

[0004] The utility model discloses a technical scheme of a press-type liquid storage toilet brush: comprising a brush handle and a brush head, the brush handle comprising a hollow brush handle body and a hollow brush handle, the brush handle and the brush handle body are plug-connected, a pressing rod is arranged in the brush handle and the brush handle body, a liquid outlet is arranged at the head of the brush handle body, the head of the pressing rod extends out of the liquid outlet, and a clamping sealing structure is arranged, a pressing step is arranged inside the liquid outlet, a pressing clamp ring is arranged on the pressing rod, a pressing spring is directly sleeved on the pressing clamp ring and the pressing step, a pressing sleeve is arranged in the brush handle, the rear part of the pressing rod is against the pressing sleeve, the tail part of the pressing sleeve is exposed outside the brush handle, a liquid outlet hole is arranged in the brush head, and the liquid outlet corresponds to the liquid outlet hole.

[0005] The utility model discloses a press-type liquid storage toilet brush, which is mainly characterized in that a press rod is arranged in the brush handle body and the brush handle, the head of the press rod extends out of the liquid outlet, and is sealed by a clamping seal structure, and at the same time, a press step is arranged inside the liquid outlet, a press clamp ring is arranged on the press rod, and a press spring is directly sleeved on the press clamp ring and the press step. When assembling, the press rod, the clamping seal structure and the press spring are first assembled, and then the cleaning liquid is poured into the hollow cavity of the brush handle body, and then the brush handle and the brush handle are assembled. The main bodies are plugged together, and finally, the brush head is installed on the brush handle body, and the assembly is completed; when in use, the exposed pressing sleeve is pressed down, and the pressing spring is forced to shrink, so that the head of the pressing rod extends outward, the locking sealing structure is separated from the liquid outlet, and the cleaning liquid flows out of the liquid outlet, and then flows out of the brush head through the liquid outlet hole in the brush head. At the same time, the brush head cleans the toilet, which is convenient and labor-saving to use; when the original cleaning liquid in the brush handle body is used up, the brush handle can be removed from the brush handle body and new cleaning liquid can be poured in. Compared with the existing technology, the pressing structure is simple, easy to operate, low in processing cost, low in product price, and highly competitive in the market.

[0006] The utility model discloses a press-type liquid storage toilet brush, wherein the locking sealing structure includes a conical head provided on the head of the pressing rod, a sealing ring provided on the conical head, the sealing ring is in sealing contact with the liquid outlet and is locked on the outer opening of the liquid outlet, and the sealing ring is used for sealing and locking, which has a simple structure, reliable sealing and low cost. The plug-in connection includes a slot on the inner wall of the brush handle body, a plug connector is provided on the brush handle, a clamping rib is provided on the plug connector, the clamping rib cooperates with the slot, and the plug-in is convenient, which is convenient for filling with cleaning liquid. A screw hole is provided in the brush head, and the brush handle body is connected to the screw hole by a thread, and the liquid outlet is provided in the screw hole, and the thread is connected to the screw hole, which is convenient for disassembly and convenient for replacing the sealing ring. A hanging hole is provided on the brush handle, and with the hanging hole, the toilet brush can be hung on the wall, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 This is a schematic diagram of the structure of a push-type liquid storage toilet brush of the utility model;

[0008] Figure 2 yes Figure 1 A local enlarged view of point A;

[0009] Figure 3 yes Figure 1 A partial enlarged view of point B;

[0010] Figure 4 It is a three-dimensional diagram of the brush handle body and the brush handle of the utility model in the plugged connection state. DETAILED DESCRIPTION

[0011] The utility model relates to a press-type liquid storage toilet brush. Figure 1 — Figure 4As shown, it includes a brush handle and a brush head 3, the brush handle includes a hollow brush handle body 1 and a hollow brush handle 2, the brush handle 2 is plugged and connected to the brush handle body 1, a pressing rod 5 is arranged in the brush handle and the brush handle body, a liquid outlet 6 is arranged at the head of the brush handle body 1, the head of the pressing rod 5 extends out of the liquid outlet 6, and a locking sealing structure is arranged, a pressing step 7 is arranged inside the liquid outlet 6, a pressing clamp 8 is arranged on the pressing rod 5, a pressing spring 9 is directly sleeved on the pressing clamp 8 and the pressing step 7, a pressing sleeve 10 is arranged in the brush handle 2, the rear part of the pressing rod 5 is against the pressing sleeve 10, and the tail part of the pressing sleeve 10 is exposed outside the brush handle, and a liquid outlet 4 is arranged in the brush head 3, and the liquid outlet 6 corresponds to the liquid outlet 4. The main feature of this scheme is that a pressing rod 5 is arranged in the brush handle body 1 and the brush handle 2, the head of the pressing rod 5 extends out of the liquid outlet 6, and is sealed by the clamping seal structure. At the same time, a pressing step 7 is arranged inside the liquid outlet 6, and a pressing clamp ring 8 is arranged on the pressing rod 5. A pressing spring 9 is directly sleeved on the pressing clamp ring 8 and the pressing step 7. When assembling, the pressing rod 5, the clamping seal structure and the pressing spring 9 are assembled first, and then the cleaning liquid is poured into the hollow cavity of the brush handle body, and then the brush handle 3 and the brush handle body 1 are plugged in. Together, finally, the brush head 3 is installed on the brush handle body 1, and the assembly is completed; when in use, the exposed pressing sleeve 10 is pressed down, and the pressing spring 9 is forced to shrink, so that the head of the pressing rod 5 extends outward, the locking sealing structure is separated from the liquid outlet 6, and the cleaning liquid flows out of the liquid outlet 6, and then flows out of the brush head 3 through the liquid outlet hole 4 in the brush head 3, and the brush head cleans the toilet at the same time, which is convenient to use and labor-saving; when the original cleaning liquid in the brush handle body is used up, the brush handle 2 can be removed from the brush handle body 1, and new cleaning liquid can be poured in. Compared with the prior art, the pressing structure is simple, easy to operate, low in processing cost, low in product price, and highly competitive in the market. The locking sealing structure includes a conical head 11 set on the head of the pressing rod 5, a sealing ring 12 set on the conical head, the sealing ring 12 is in sealing contact with the liquid outlet 6, and is clamped on the outer mouth of the liquid outlet 6, and the sealing ring is used for sealing and locking, which has a simple structure, reliable sealing, and low cost. The plug-in connection includes a card slot 15 on the inner wall of the brush handle body 1, a plug connector 16 is provided on the brush handle 2, and a clamping rib 17 is provided on the plug connector. The clamping rib 17 cooperates with the card slot 15, and the plug-in is convenient, which is convenient for filling the cleaning liquid. A screw hole 18 is provided in the brush head 3, and the brush handle body 1 is connected to the screw hole 18 through a thread. The liquid outlet 4 is provided in the screw hole 18, and the thread is connected to the screw hole, which is convenient for disassembly and replacement of the sealing ring. A hanging hole 19 is provided on the brush handle 2. With the hanging hole, the toilet brush can be hung on the wall, which is convenient to use.

Claims

1. A push-type liquid storage toilet brush, comprising a brush handle and a brush head (3), characterized in that: The brush handle comprises a hollow brush handle body (1) and a hollow brush handle (2), the brush handle (2) and the brush handle body (1) are plug-connected, a pressing rod (5) is arranged in the brush handle and the brush handle body, a liquid outlet (6) is arranged at the head of the brush handle body (1), the head of the pressing rod (5) extends out of the liquid outlet (6), and a locking sealing structure is arranged, a pressing step (7) is arranged inside the liquid outlet (6), a pressing clamp (8) is arranged on the pressing rod (5), a pressing spring (9) is directly sleeved on the pressing clamp (8) and the pressing step (7), a pressing sleeve (10) is arranged in the brush handle (2), the rear part of the pressing rod (5) abuts against the pressing sleeve (10), and the tail part of the pressing sleeve (10) is exposed outside the brush handle, and a liquid outlet hole (4) is arranged in the brush head (3), and the liquid outlet (6) corresponds to the liquid outlet hole (4).

2. A push-type liquid storage toilet brush as claimed in claim 1, characterized in that The locking seal structure comprises a conical head (11) provided on the head of the pressing rod (5), a sealing ring (12) provided on the conical head, the sealing ring (12) being in sealing contact with the liquid outlet (6) and being locked on the outer opening of the liquid outlet (6).

3. A push-type liquid storage toilet brush as claimed in claim 1, characterized in that The plug connection comprises a slot (15) on the inner wall of the brush handle body (1), a plug connector (16) provided on the brush handle (2), a clamping rib (17) provided on the plug connector, and the clamping rib (17) matching the slot (15).

4. A push-type liquid storage toilet brush as claimed in claim 1, characterized in that A screw hole (18) is provided in the brush head (3); the brush handle body (1) is connected to the screw hole (18) via a thread; and the liquid outlet hole (4) is provided in the screw hole (18).

5. A push-type liquid storage toilet brush as claimed in claim 1, characterized in that The brush handle (2) is provided with a hanging hole (19).

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