CN220309054U - Water spraying window cleaner - Google Patents
Water spraying window cleaner Download PDFInfo
- Publication number
- CN220309054U CN220309054U CN202320811542.1U CN202320811542U CN220309054U CN 220309054 U CN220309054 U CN 220309054U CN 202320811542 U CN202320811542 U CN 202320811542U CN 220309054 U CN220309054 U CN 220309054U
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- water
- storage tank
- pump body
- spraying
- rod
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 294
- 238000005507 spraying Methods 0.000 title claims abstract description 63
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 239000012780 transparent material Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model belongs to the field of cleaning tools, and particularly relates to a water spraying window cleaner, which solves the problems of high gravity center, laborious lifting, difficult control and low water spraying operation efficiency. The water spraying window cleaner comprises a rod body and a wiping part, wherein the wiping part is arranged at the upper end of the rod body, a water storage tank, a water spraying part and a control structure for controlling water spraying are arranged on the rod body, the water spraying part comprises a pump body, the water storage tank is fixedly arranged at the middle part or the middle lower part of the rod body, the water storage tank is communicated with the pump body through a hard pipe, a first water outlet of the water storage tank is arranged at the lower part of the water storage part, and a second water outlet of the pump body is arranged above the water storage tank. The lifting operation is labor-saving, the control is good, the water spraying operation efficiency is high, and water spraying can be realized only by less pressing operation.
Description
Technical Field
The utility model belongs to the field of cleaning tools, and particularly relates to a water spraying window cleaner.
Background
The patent with publication number CN214208221U discloses a liquid spraying window cleaner, which comprises a handle, a wiping head and a water spraying device arranged on the handle, wherein the wiping head is provided with a sponge wiping strip and/or a scraping strip, the top end of the handle is provided with a hinging seat, the bottom end of the handle is detachably connected with an extension rod, a through hole penetrates through the hinging seat, the wiping head is provided with a lug, and the lug is hinged with the through hole through a rotating shaft; the rotary shaft is arranged in the through hole in a sliding way, two ends of the rotary shaft are respectively matched with the stop of the hinge seat, an external spline is arranged on the rotary shaft, an internal spline meshed with the external spline is arranged on the lug, a spring is propped between the hinge seat and the rotary shaft, and the spring always has a trend of enabling the external spline to be inserted into the internal spline; in the axial direction of the rotating shaft, the slidable length of the rotating shaft is greater than or equal to the extension length of the external spline.
Above-mentioned hydrojet window cleaner of prior art is fixed the upper portion at the body of rod with the water tank, keeps away from the position of holding, leads to holistic focus to be higher, and the user lifts more laborious when using, is difficult to control.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a water spraying window cleaner with high water feeding efficiency and labor-saving use.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a water spray window cleaner, includes the body of rod and cleans the portion, the portion of cleaning locate the body of rod upper end, the body of rod on be equipped with the storage water tank, spray water portion and be used for controlling the control structure of spraying water, the portion of spraying water include the pump body, the storage water tank fixedly locate the middle part or the well lower part of the body of rod, the storage water tank pass through the hard tube with the pump body intercommunication, the first delivery port of storage water tank is located the lower part of storage water tank, the second delivery port of the pump body is located the top of storage water tank.
The wiping part of the water spraying window cleaner plays a specific wiping role, the water spraying part can spray water, soften stains and improve the wiping effect, the water spraying part absorbs water from the water storage tank through the pump body, and the water storage tank is arranged in the middle part or the middle lower part of the rod body and is closer to the hand holding position, so that the whole gravity center is lowered, and the lifting operation is facilitated. The pump body and the water storage tank are communicated mainly through the hard pipe, and the small hard pipe is specifically selected for water transmission, so that the hard pipe is hard in texture and not easy to deform, pressure loss is small when pressurized water absorption is performed, water absorption efficiency is improved, and water can be sprayed only by using fewer operation times of the control structure. In addition, the first water outlet of the water storage tank is arranged at the lower part, the conveying efficiency can be improved through the self gravity of water, namely, the water is output from the first water outlet of the water storage tank and is conveyed into the pump body through the pipeline, the second water outlet of the pump body is positioned above the water storage tank, the upward conveying of the water is realized, and finally, the spraying is realized.
In the water spraying window cleaner, the pump body comprises a piston and a spring, one end of the spring is abutted against the upper inner wall of the pump body, the other end of the spring is abutted against the piston, a second water outlet at the upper end of the pump body is connected with a nozzle for spraying water, a water outlet valve is arranged between the nozzle and the second water outlet, and the water outlet valve can be matched with the second water outlet.
The pump body realizes the effect of pressurization through the slip of piston to realize the reset through the spring, the pump body upper end is equipped with the second delivery port, through play water valve control play water, after the pressurization, play water valve can become the open state because the inside pressure of the pump body is strong, and water can follow the water spray of second delivery port.
In the water spraying window cleaner, the length direction of the piston is provided with the water inlet channel, the water inlet channel comprises the water inlet valve, and the water inlet valve can be matched with the water inlet at the lower end of the water inlet channel.
The water inlet channel is arranged in the piston, in other words, the water inlet channel is formed in the middle of the piston in the length direction, water can flow through the water inlet channel from the water inlet to flow into the pump body, integration is achieved as much as possible, the volume is reduced, the water inlet valve can be in a closed state when the pump body is pressurized, and when the piston is reset, water in the water storage tank can be pressed into the pump body due to small internal pressure, namely, the water inlet valve is in an open state.
In the water spraying window cleaner, the upper end of the hard pipe is fixedly connected with the inner wall of the water inlet in a sealing way, and the lower end of the hard pipe is connected with the first water outlet of the water storage tank in a sealing way through the water outlet hose.
The upper end of the hard tube is connected with the water inlet of the pump body in a sealing way, and the first water outlet of the water storage tank faces downwards, so that the hard tube is connected with the water storage tank through the water outlet hose, the water outlet hose is of course as short as possible under the requirement of up-and-down movement of the hard tube, and the pressure loss is reduced as much as possible.
In the water spraying window cleaner, the control structure comprises a trigger and a pressing rod, wherein the middle part of the trigger is hinged to the water storage tank, one end of the pressing rod is abutted to the action end of the trigger through a connecting sleeve, and the other end of the pressing rod is abutted to the lower part of the piston.
The trigger is hinged on the water storage tank, the middle position can be used as a rotating shaft for rotating, the lower end of the pressure lever is in non-fixed abutting connection with the inner end of the trigger through the connecting sleeve, the rotation of the trigger can be converted into pushing force on the pressure lever, the upper end of the pressure lever is in abutting connection with the lower part of the piston, and the upward movement of the pressure lever pushes the piston to move upwards to be in a pressurized state.
In the water spraying window cleaner, a relief part is arranged in the length direction of the water storage tank, and the compression bar penetrates through the relief part.
The length direction of the water storage tank is provided with a abdication part, in other words, the water storage tank is a ring column body, and the compression bar can pass through the abdication part and move in the water storage tank.
In the water spraying window cleaner, the side surface of the connecting sleeve is provided with the abdication hole, the water outlet hose of the water storage tank penetrates through the abdication hole to be connected with the hard tube, and the hard tube comprises a thin hard tube.
The yielding hole enables the water outlet hose to penetrate through the side face of the connecting sleeve to be connected with the hard pipe, and the structure is smaller.
In the water spraying window cleaner, the side surface of the water storage tank is provided with the visible area, and the visible area is made of transparent materials.
The visible area is mainly made of transparent materials, so that a user can judge whether water is added or not by observing the residual quantity of water in the water storage tank.
In the water spraying window cleaner, the rod body is also connected with a tail extension rod and/or a head extension rod for increasing the length of the rod body.
The head extension bar is arranged between the water storage tank and the wiping part, the heights of the wiping part and the nozzle are prolonged, the tail extension bar is arranged below the water storage part, the effect of lengthening is achieved, a user can wipe the water storage tank to a higher and farther position, and the specific additional installation can be selected according to the needs.
In the water spraying window wiper, the nozzle is obliquely arranged upwards.
The spray nozzle is obliquely upwards provided with a better water spraying effect, and the water spraying is more distant to a certain extent.
In contrast to the prior art, the method has the advantages that,
1. the pump body and the water storage tank of the water spraying window cleaner are connected through the hard pipe, so that unnecessary pressure loss is reduced, the water pumping efficiency is improved, and convenience is brought to users.
2. The water storage tank of the water spraying window cleaner is arranged in the middle or at the lower part and is close to the hand holding position, so that the gravity center is lowered, and the lifting operation is more labor-saving.
3. The water inlet channel is arranged in the piston of the water spraying window cleaner, water can flow in from the piston, so that the structure is more compact, and the volume is reduced.
4. The first delivery port of the storage water tank of this water spray window cleaner is located the storage water tank lower part, and at the transportation of during operation water self gravity can helping hand water, simultaneously, compares the scheme of absorbing water with the pipe in the storage water tank, and the output efficiency of this scheme is higher, and the structure is also relatively simple.
Drawings
FIG. 1 is an overall schematic of a water jet window wiper of example 1;
FIG. 2 is a schematic cross-sectional view of the water jet window wiper of example 1;
FIG. 3 is a schematic view showing the structure of a pump body in a pumping state according to embodiment 1;
fig. 4 is a schematic view of the structure of the pump body in the water spraying state in embodiment 1;
FIG. 5 is an overall schematic of a water jet window wiper of example 2;
fig. 6 is an overall schematic view of the water jet window wiper of example 3.
In the figure, a rod body 1, a head extension rod 11, a tail extension rod 12, a wiping part 2, a water storage tank 3, a yielding part 31, a visible area 32, a water filling port 33, a cover 34, a first water outlet 35, a water spraying part 4, a pump body 41, a hard tube 42, a piston 43, a spring 44, a nozzle 45, a second water outlet 46, a water outlet valve 47, a water inlet valve 48, a water inlet channel 49, a water inlet 50, a water outlet hose 51, a control structure 6, a trigger 61, a pressure lever 62, a connecting sleeve 63 and a yielding hole 64.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
Example 1
In this embodiment, as shown in fig. 1-4, a water spraying window cleaner includes a rod body 1 and a wiping part 2, the wiping part 2 is disposed at an upper end of the rod body 1, a water storage tank 3, a water spraying part 4 and a control structure 6 for controlling water spraying are disposed on the rod body 1, the water spraying part 4 includes a pump body 41, the water storage tank 3 is fixedly disposed at a middle or middle lower part of the rod body 1, the water storage tank 3 is communicated with the pump body 41 through a hard pipe, a first water outlet 35 of the water storage tank 3 is disposed at a bottom of the water storage tank 3, and a second water outlet 46 of the pump body 41 is disposed above the water storage tank 3.
Specifically, the wiping part 2 of the water spraying window cleaner has a specific wiping effect, the water spraying part 4 can spray water, soften stains and improve wiping effect, the water spraying part 4 absorbs water from the water storage tank 3 through the pump body 41, and the water storage tank 3 is arranged in the middle part or the middle lower part of the rod body 1 and is closer to a hand holding position, so that the whole gravity center is lowered, and lifting operation is facilitated. It should be ignored that the pump body 41 and the water storage tank 3 are mainly communicated by the hard tube 42, in this embodiment, the hard tube adopts a thin hard tube, and since the hard tube 42 is hard in texture and is not easy to deform, when pressurized water absorption is performed, the pressure loss is small, the water absorption efficiency is improved, and water injection can be realized only by less operation times of the control structure 6. In addition, the first water outlet 35 of the water storage tank 3 is arranged at the bottom, so that the conveying efficiency can be improved through the self gravity of water, namely, the water is output from the first water outlet 35 of the water storage tank 3 and conveyed into the pump body 41 through a pipeline and then is output upwards from the second water outlet 46 of the pump body 41, and finally, the spraying is realized, and the upward conveying effect of the water is realized during the spraying.
As shown in fig. 3 and 4, the pump body 41 includes a piston 43 and a spring 44, one end of the spring 44 abuts against the upper inner wall of the pump body 41, the other end abuts against the piston 43, a second water outlet 46 at the upper end of the pump body 41 is connected with a nozzle 45 for spraying water, a water outlet valve 47 is arranged between the nozzle 45 and the second water outlet 46, and the water outlet valve 47 can be matched with the second water outlet 46. A water inlet channel 49 is formed in the length direction of the piston 43, the water inlet channel 49 comprises a water inlet valve 48, and the water inlet valve 48 can be matched with a water inlet 50 at the lower end of the water inlet channel 49. The upper end of the hard pipe 42 is fixedly connected with the inner wall of the water inlet 50 in a sealing way, and the lower end of the hard pipe is connected with the first water outlet 35 of the water storage tank 3 in a sealing way through a water outlet hose 51.
Specifically, the pump body 41 realizes the effect of pressurization through the sliding of the piston 43, and realizes the reset through the spring 44, and the upper end of the pump body 41 is provided with a second water outlet 46, and the water outlet valve 47 is controlled to discharge water, and after pressurization, the water outlet valve 47 can be opened due to the strong internal pressure of the pump body 41, and water can be sprayed from the second water outlet 46. In other words, the middle length direction of the piston 43 is provided with the water inlet channel 49, so that water can flow through the water inlet channel 49 from the water inlet 50 into the pump body 41, the structure integration as much as possible is realized, the volume is reduced, the water inlet valve 48 is in a closed state when the interior of the pump body 41 is pressurized, and when the piston 43 is reset, the water in the water storage tank 3 is pressed into the pump body 41 due to small internal pressure, namely, the water inlet valve 48 is in an open state. The upper end of the hard tube 42 is in sealing connection with the water inlet 50 of the pump body 41, and as the water outlet position of the water storage tank 3 is downward, the hard tube 42 is connected with the first water outlet 35 of the water storage tank 3 through the water outlet hose 51, and of course, the water outlet hose 51 is as short as possible under the requirement of up-and-down movement of the hard tube 42, so that the pressure loss is reduced as much as possible.
As shown in fig. 2, 3 and 4, the control structure 6 comprises a trigger 61 and a pressing rod 62, the middle part of the trigger 61 is hinged on the water storage tank 3, one end of the pressing rod 62 is abutted with the acting end of the trigger 61 through a connecting sleeve 63, and the other end is abutted with the lower part of the piston 43. The water storage tank 3 is provided with a relief portion 31 in the length direction, and the compression bar 62 is arranged in the relief portion 31 in a penetrating manner. The side of the connecting sleeve 63 is provided with a yielding hole 64, and the water outlet hose 51 of the water storage tank 3 passes through the yielding hole 64 and is connected with the hard pipe 42.
Specifically, the trigger 61 is hinged to the water tank 3 and can rotate about a central position as a rotation axis, the lower end of the pressure lever 62 is in non-fixed contact with the inner end of the trigger 61 through the connecting sleeve 63, that is, the rotation of the trigger 61 can be converted into a pushing force to the pressure lever 62, the upper end of the pressure lever 62 is in contact with the lower portion of the piston 43, and the upward movement of the pressure lever 62 pushes the piston 43 to move upward into a pressurized state. The water storage tank 3 is provided with a relief portion 31 in the length direction, in other words, the water storage tank 3 is a ring column, and the pressing rod 62 can pass through the relief portion 31 to move in the water storage tank 3. The yielding hole 64 of the connecting sleeve 63 enables the water outlet hose 51 to penetrate through the side surface of the connecting sleeve 63 to be connected with the hard tube 42, and the structure is smaller.
Preferably, the side surface of the water storage tank 3 is provided with a visible area 32, and the visible area 32 is made of transparent material. So that a user can judge whether water is added or not by observing the residual amount of water in the water storage tank 3, a water filling port 33 is arranged at the upper position of the water storage tank 3, and a cover 34 is hinged.
Optimally, the nozzles 45 are arranged obliquely upwards, so that the water spraying effect is better, and the water spraying is further to a certain extent.
The specific working principle is as follows: before use, the cleaning part 2 is wetted and cleaned, water is added into the water storage tank 3 through the water filling port 33, the cover 34 is covered after the water filling port is added, the water spraying part 4 of the water spraying window cleaner is aligned to the pre-cleaning position, a user presses the trigger 61, the internal pressure rod 62 moves upwards to push the piston 43 to press upwards, the pressure in the pump body 41 is higher, the water inlet valve 48 is closed at the moment, the water outlet valve 47 is flushed, partial internal air is discharged, when the piston 43 is reset under the action of the spring 44, the pressure of the internal volume of the pump body 41 is increased, the water in the water storage tank 3 is pressed into the pump body 41, the water inlet valve 48 is flushed, the water pumping is realized, the spanner is repeatedly acted, the effect of pumping water from the water storage tank 3 and spraying from the nozzle 45 can be realized, the cleaning part 2 for cleaning water spraying is finished, in addition, the water quantity in the water storage tank 3 can be observed through the visual area 32, and the water is timely added.
Example 2
As shown in fig. 3 to 5, the specific working principle of the present embodiment is basically the same as that of embodiment 1, except that the rod body 1 is further connected with a tail extension rod 12 for increasing the length of the rod body 1.
Specifically, the tail extension bar 12 is arranged below the water storage tank 3, has the effect of extending the bar body 1, and is convenient for a user to wipe to a higher and farther position.
Example 3
As shown in fig. 3, 4 and 6, the specific working principle of the present embodiment is basically the same as that of embodiment 1, except that the rod body 1 is further connected with a head extension rod 11 and a tail extension rod 12 for increasing the length of the rod body 1.
Specifically, the head extension bar 11 is arranged between the water storage tank 3 and the wiping part 2, and the tail extension bar 12 is arranged below the water storage tank 3, so that the heights of the wiping part 2 and the nozzles 45 are prolonged, and a user can wipe the water storage tank to a higher and farther position.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (10)
1. The utility model provides a water spray window cleaner, includes body of rod (1) and wiping part (2), wiping part (2) locate body of rod (1) upper end, body of rod (1) on be equipped with storage water tank (3), water spray part (4) and be used for controlling control structure (6) of spraying water, water spray part (4) include pump body (41), its characterized in that, storage water tank (3) fixedly locate the middle part or the well lower part of body of rod (1), storage water tank (3) through hard tube with pump body (41) intercommunication, the first delivery port (35) of storage water tank (3) are located the lower part of storage water tank (3), the second delivery port (46) of pump body (41) are located the top of storage water tank (3).
2. The water spraying window wiper of claim 1, wherein the pump body (41) comprises a piston (43) and a spring (44), one end of the spring (44) is abutted against the upper inner wall of the pump body (41), the other end of the spring is abutted against the piston (43), a second water outlet (46) at the upper end of the pump body (41) is connected with a nozzle (45) for spraying water, a water outlet valve (47) is arranged between the nozzle (45) and the second water outlet (46), and the water outlet valve (47) can be matched with the second water outlet (46).
3. The water spraying window wiper as claimed in claim 2, wherein the piston (43) is provided with a water inlet channel (49) in a length direction, the water inlet channel (49) comprises a water inlet valve (48), and the water inlet valve (48) can be matched with a water inlet (50) at a lower end of the water inlet channel (49).
4. A water spraying window wiper according to claim 3, characterized in that the upper end of the hard tube (42) is fixedly connected with the inner wall of the water inlet (50) in a sealing way, and the lower end is connected with the first water outlet (35) of the water storage tank (3) in a sealing way through a water outlet hose (51).
5. The water spraying window wiper as claimed in any one of claims 2 to 4, wherein the control structure (6) comprises a trigger (61) and a pressing rod (62), the middle part of the trigger (61) is hinged on the water storage tank (3), one end of the pressing rod (62) is abutted with the acting end of the trigger (61) through a connecting sleeve (63), and the other end is abutted with the lower part of the piston (43).
6. The water spraying window wiper as claimed in claim 5, wherein the water storage tank (3) is provided with a relief portion (31) in a length direction thereof, and the pressure lever (62) is inserted into the relief portion (31).
7. The water spraying window wiper as claimed in claim 5, wherein a relief hole (64) is formed in the side surface of the connecting sleeve (63), the water outlet hose (51) of the water storage tank (3) passes through the relief hole (64) to be connected with the hard tube (42), and the hard tube (42) comprises a thin hard tube.
8. The water spraying window cleaner according to claim 1, wherein a visible area (32) is arranged on the side surface of the water storage tank (3), and the visible area (32) is made of transparent materials.
9. The water spraying window cleaner according to claim 1, wherein the rod body (1) is further connected with a tail extension bar (12) and/or a head extension bar (11) for increasing the length of the rod body (1).
10. A water jet window wiper as claimed in any one of claims 2 to 4, wherein the nozzle (45) is arranged diagonally upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320811542.1U CN220309054U (en) | 2023-04-06 | 2023-04-06 | Water spraying window cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320811542.1U CN220309054U (en) | 2023-04-06 | 2023-04-06 | Water spraying window cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220309054U true CN220309054U (en) | 2024-01-09 |
Family
ID=89417903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320811542.1U Active CN220309054U (en) | 2023-04-06 | 2023-04-06 | Water spraying window cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220309054U (en) |
-
2023
- 2023-04-06 CN CN202320811542.1U patent/CN220309054U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |