CN220832942U - Water spraying device of water spraying type mop - Google Patents
Water spraying device of water spraying type mop Download PDFInfo
- Publication number
- CN220832942U CN220832942U CN202322364092.9U CN202322364092U CN220832942U CN 220832942 U CN220832942 U CN 220832942U CN 202322364092 U CN202322364092 U CN 202322364092U CN 220832942 U CN220832942 U CN 220832942U
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- Prior art keywords
- water
- piston
- water outlet
- valve
- spray head
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 148
- 238000005507 spraying Methods 0.000 title claims abstract description 30
- 239000007921 spray Substances 0.000 claims abstract description 32
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 230000007704 transition Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model provides a water spraying device of a water spraying mop, which comprises a mounting shell, a piston container, a one-way water inlet valve, a spray head, a one-way water outlet valve, a second spring and a piston compression bar, wherein the piston container is arranged on the mounting shell; a transition water tank is arranged in the mounting shell; a water outlet is arranged on the right side of the transition water tank; the water outlet extends to the right to form a valve body mounting part; an assembly shaft is arranged in the mounting shell corresponding to the periphery of the valve body mounting part; the one-way water inlet valve is arranged at the position of the valve body mounting part; the upper end of the piston container is provided with a piston connecting port, the left side is provided with a water inlet connecting pipe, and the lower end is provided with a water outlet connecting pipe which is obliquely arranged; the piston container is fixed in the mounting shell; the water inlet connecting pipe is assembled in the assembly shaft, and the right end face is propped against the one-way water inlet valve; the lower end of the piston compression bar is inserted into the piston container; the second spring is arranged in the piston container and is propped against the lower end of the piston compression bar; the lower end of the water outlet connecting pipe is provided with a spray head connecting part; the spray head is arranged at the outer side of the spray head connecting part; the unidirectional water outlet valve is positioned in the connecting part of the spray heads.
Description
Technical Field
The utility model relates to the technical field of cleaning tools, in particular to a water spraying device of a water spraying mop.
Background
The water spraying mop is internally provided with a water spraying device for spraying water, the water spraying device is internally provided with a piston container, the water spraying device also comprises a water inlet connected to one side of the piston container, a compression bar connected to the upper end of the piston easily, and a water outlet connected to the bottom of the piston container, wherein a one-way water inlet valve is arranged at the position of the inlet, water flows into the shell after being supplied from the water supply container and flows into the piston container through the one-way water inlet valve, the one-way water inlet valve is soaked in aqueous solution for a long time, the water is also fallen off after long time use, the product is abnormal and cannot be normally used, a one-way water outlet valve is arranged at the position of the water outlet, the tightness of the one-way water outlet valve is not good enough, the water in the piston container is oozed, the water leakage and the water dripping phenomenon occur, and the use effect is affected.
Disclosure of utility model
The utility model aims to provide a water spraying device of a water spraying mop, which solves the problems in the background art.
In order to achieve the above object, the present utility model provides the following technical solutions:
A water spraying device of a water spraying mop comprises a mounting shell, a piston container, a one-way water inlet valve, a spray head, a one-way water outlet valve, a second spring and a piston compression bar; a transition water tank is arranged in the mounting shell; a water outlet is formed in the right side of the transition water tank; the water outlet extends to the right to form a valve body mounting part; an assembly shaft is arranged in the installation shell corresponding to the periphery of the valve body installation part; the one-way water inlet valve is arranged at the position of the valve body installation part; the upper end of the piston container is provided with a piston connecting port, a water inlet connecting pipe is arranged on the left side of the piston container, and a water outlet connecting pipe is arranged at the lower end of the piston container in an inclined manner; the piston container is fixed in the mounting shell; the water inlet connecting pipe is assembled in the assembly shaft, the right end face is propped against the one-way water inlet valve, and the one-way water inlet valve is tightly pressed on the valve body mounting part; the piston compression bar can be arranged above the piston container in an up-and-down movable way, and the lower end of the piston compression bar stretches into the piston container; the second spring is arranged in the piston container and is propped against the lower end of the piston compression bar; the lower end of the water outlet connecting pipe is provided with a spray head connecting part; a water outlet valve connecting hole is formed in the spray head connecting part; the end face in the water outlet valve connecting hole is provided with a second annular bulge; the second annular bulge is correspondingly arranged at the periphery of the water outlet connecting pipe; the spray head is arranged at the outer side of the spray head connecting part; the one-way water outlet valve is a spring-type one-way valve; the one-way water outlet valve is positioned in the connecting part of the spray head and the spray head, and the head position is propped against the second annular bulge.
Further describing the utility model, the one-way inlet valve is a duckbill valve.
Further describing the utility model, the inner wall of the assembly shaft is provided with a first annular positioning groove; the outer wall of the water inlet connecting pipe is provided with a first sealing convex ring and a first annular positioning bulge; the first annular positioning protrusion is matched with the first annular positioning groove; the first sealing convex rings are arranged in two and are positioned on the left side of the first annular positioning bulge.
Further describing the utility model, the inner wall of the spray head is provided with a second annular positioning groove; the outer wall of the nozzle connecting part is provided with a second sealing convex ring and a second annular positioning bulge; the second annular positioning protrusion is matched with the second annular positioning groove; the second sealing convex rings are arranged in two and are positioned on the left side of the second annular positioning bulge.
The beneficial effects of the utility model are as follows:
The design is pressed on the one-way water inlet valve through the top contact of the water inlet connecting pipe, so that the water inlet connecting pipe is tightly pressed on the valve body mounting part, the phenomenon of loosening after long-term soaking is prevented, the spring-type one-way water outlet valve is adopted at the position of the spray head, the sealing effect is improved through the fact that the head of the one-way water outlet valve is abutted against the second annular protrusion in the water outlet valve connecting hole, and the phenomenon of water leakage and water dripping in a non-water spraying state is prevented.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a partial structural semi-sectional view of the present utility model;
FIG. 3 is an exploded view of the present utility model;
FIG. 4 is a block diagram of a piston container of the present utility model;
fig. 5 is a structural view of the shower head of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
As shown in fig. 1 to 5, a water spraying device of a water spraying type mop comprises a mounting shell 2, a piston container 51, a one-way water inlet valve 52, a spray head 53, a one-way water outlet valve 54, a second spring 55 and a piston compression bar 56; a transition water tank 23 in the installation shell 2, the upper part of the transition water tank is provided with a water supply container installation part 21, the transition water tank is communicated with the water supply container installation part 21, and water is supplied to the transition water tank through a water supply container; a water outlet 231 is arranged on the right side of the transition water tank 23; the water outlet 231 extends to the right to form a valve body mounting part; an assembly shaft 24 is arranged in the installation shell 2 corresponding to the periphery of the valve body installation part; the one-way water inlet valve 52 is a duckbill valve; the one-way water inlet valve 52 is arranged at the position of the valve body installation part; the upper end of the piston container 51 is provided with a piston connecting port 511, a water inlet connecting pipe 512 is arranged on the left side, and a water outlet connecting pipe 513 is arranged at the lower end in an inclined manner; the piston container 51 is fixed in the installation shell 2, the right side of the installation shell corresponding to the water supply container installation part 21 is also provided with a handheld rod installation part 22, and the piston container 51 is correspondingly positioned below the handheld rod installation part 22; the water inlet connecting pipe 512 is assembled in the assembly shaft 24, the right end surface is propped against the one-way water inlet valve 52, and the one-way water inlet valve 52 is pressed on the valve body mounting part; the piston press rod 56 is arranged above the piston container 51 in a vertically movable manner, the lower end of the piston press rod extends into the piston container 51, the piston press rod 56 is arranged in a handheld rod of the water spray mop, and the downward movement of the piston press rod is controlled by a pressing handle at the upper end of the handheld rod; the second spring 55 is installed in the piston container 51 and is propped against the lower end of the piston compression rod 56; a nozzle connection part 5131 is arranged at the lower end of the water outlet connection pipe 513; a water outlet valve connecting hole 5131-1 is arranged in the spray head connecting part 5131; the end surface in the water outlet valve connecting hole 5131-1 is provided with a second annular bulge 5131-2; the second annular protrusion 5131-2 is correspondingly arranged at the periphery of the water outlet connecting pipe 513; the spray head 53 is installed at the outer side of the spray head connection part 5131; the one-way water outlet valve 54 is a spring-type one-way valve; the one-way water outlet valve 54 is positioned in the nozzle 53 and the nozzle connecting part 5131, and the head position is propped against the second annular bulge 5131-2; the water in the water supply container flows downwards to the transition water tank 23 and flows into the piston container 51 through the one-way water inlet valve 52, the pressing handle is manually pressed to drive the piston pressing rod 56 to move downwards, after the piston pressing rod 56 moves downwards, the internal space of the piston container 51 is compressed, the water pressure rises, the one-way water outlet valve 54 is pressed and opened, the water is sprayed from the spray head 53, meanwhile, the second spring 55 is in a compressed state, and after the pressing handle 61 is released, the second spring 55 drives the piston pressing rod 56 to reset, and water spraying is stopped; in the design, the one-way water inlet valve 52 is pressed by the water inlet connecting pipe 512 to be tightly pressed on the valve body mounting part, so that the phenomenon of loosening after long-term soaking is prevented, the spring type one-way water outlet valve 54 is adopted at the position of the spray head 53, and the head of the one-way water outlet valve 54 is abutted against the second annular protrusion 5131-2 in the water outlet valve connecting hole 5131-1, so that the sealing effect is improved, and the phenomenon of water leakage and water dripping in a non-water spraying state is prevented.
The inner wall of the assembly shaft 24 is provided with a first annular positioning groove 241; the outer wall of the water inlet connecting pipe 512 is provided with a first sealing convex ring 5121 and a first annular positioning protrusion 5122; the first annular positioning protrusion 5122 is matched with the first annular positioning groove 241; the two first sealing collars 5121 are disposed on the left side of the first annular positioning protrusions 5122, so that the sealing effect of the connection between the assembly shaft 24 and the water inlet connection pipe 512 is improved, and moisture is prevented from seeping out from the assembly position.
The inner wall of the spray head 53 is provided with a second annular positioning groove 531; the outer wall of the nozzle connecting part 5131 is provided with a second sealing convex ring 5131-3 and a second annular positioning bulge 5131-4; the second annular positioning protrusion 5131-4 is matched with the second annular positioning groove 531; the second sealing convex ring 5131-3 is provided with two second annular positioning protrusions 5131-4 and is positioned at the left side, so that the sealing effect of the connection between the spray head 53 and the spray head connecting part 5131 is improved, and moisture is prevented from seeping out from the assembling position.
The above description should not be taken as limiting the scope of the present utility model, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical substance of the present utility model still fall within the scope of the present utility model.
Claims (4)
1. A water spraying device of a water spraying mop, which is characterized in that: comprises a mounting shell, a piston container, a one-way water inlet valve, a spray head, a one-way water outlet valve, a second spring and a piston compression bar; a transition water tank is arranged in the mounting shell; a water outlet is formed in the right side of the transition water tank; the water outlet extends to the right to form a valve body mounting part; an assembly shaft is arranged in the installation shell corresponding to the periphery of the valve body installation part; the one-way water inlet valve is arranged at the position of the valve body installation part; the upper end of the piston container is provided with a piston connecting port, a water inlet connecting pipe is arranged on the left side of the piston container, and a water outlet connecting pipe is arranged at the lower end of the piston container in an inclined manner; the piston container is fixed in the mounting shell; the water inlet connecting pipe is assembled in the assembly shaft, the right end face is propped against the one-way water inlet valve, and the one-way water inlet valve is tightly pressed on the valve body mounting part; the piston compression bar can be arranged above the piston container in an up-and-down movable way, and the lower end of the piston compression bar stretches into the piston container; the second spring is arranged in the piston container and is propped against the lower end of the piston compression bar; the lower end of the water outlet connecting pipe is provided with a spray head connecting part; a water outlet valve connecting hole is formed in the spray head connecting part; the end face in the water outlet valve connecting hole is provided with a second annular bulge; the second annular bulge is correspondingly arranged at the periphery of the water outlet connecting pipe; the spray head is arranged at the outer side of the spray head connecting part; the one-way water outlet valve is a spring-type one-way valve; the one-way water outlet valve is positioned in the connecting part of the spray head and the spray head, and the head position is propped against the second annular bulge.
2. The water spraying device of a water spraying mop according to claim 1, wherein: the one-way water inlet valve is a duckbill valve.
3. The water spraying device of a water spraying mop according to claim 1, wherein: the inner wall of the assembly shaft is provided with a first annular positioning groove; the outer wall of the water inlet connecting pipe is provided with a first sealing convex ring and a first annular positioning bulge; the first annular positioning protrusion is matched with the first annular positioning groove; the first sealing convex rings are arranged in two and are positioned on the left side of the first annular positioning bulge.
4. The water spraying device of a water spraying mop according to claim 1, wherein: the inner wall of the spray head is provided with a second annular positioning groove; the outer wall of the nozzle connecting part is provided with a second sealing convex ring and a second annular positioning bulge; the second annular positioning protrusion is matched with the second annular positioning groove; the second sealing convex rings are arranged in two and are positioned on the left side of the second annular positioning bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322364092.9U CN220832942U (en) | 2023-09-01 | 2023-09-01 | Water spraying device of water spraying type mop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322364092.9U CN220832942U (en) | 2023-09-01 | 2023-09-01 | Water spraying device of water spraying type mop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220832942U true CN220832942U (en) | 2024-04-26 |
Family
ID=90745837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322364092.9U Active CN220832942U (en) | 2023-09-01 | 2023-09-01 | Water spraying device of water spraying type mop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220832942U (en) |
-
2023
- 2023-09-01 CN CN202322364092.9U patent/CN220832942U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |