CN218132614U - Water quantity controllable spray head of high-pressure cleaning machine - Google Patents
Water quantity controllable spray head of high-pressure cleaning machine Download PDFInfo
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- CN218132614U CN218132614U CN202222284682.6U CN202222284682U CN218132614U CN 218132614 U CN218132614 U CN 218132614U CN 202222284682 U CN202222284682 U CN 202222284682U CN 218132614 U CN218132614 U CN 218132614U
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Abstract
The utility model belongs to the field of cleaning machines, in particular to a water quantity controllable spray head of a high-pressure cleaning machine, which comprises a spray head main body, a water inlet and a water outlet; the water inlet and the water outlet are respectively arranged at the left end and the right end of the sprayer body and are mutually connected; an adjusting mechanism is arranged in the spray head main body and comprises a supporting component, a stop block, a threaded rod and a knob, the stop block is arranged in the water outlet, the supporting component is arranged between the upper end and the lower end of the stop block and the inside of the water outlet, and a sealing ring is arranged outside the stop block; the problem of the inside water yield of inflow delivery port be not convenient for control is solved, through adjustment mechanism, improved the practicality of operation, saved the time of accuse volume operation, through the control to the inside water yield size of delivery port to the device is applicable to different environment, has improved abluent efficiency.
Description
Technical Field
The utility model relates to a cleaning machine field specifically is a controllable shower nozzle of high pressure cleaner water yield.
Background
The high-pressure cleaning machine enables the high-pressure plunger pump to generate high-pressure water through the power device, and the water is sprayed out through the spray head, so that the blocked pipe or pipeline is washed, dirt on the inner surface of the pipe or pipeline can be peeled off and washed away, and the purpose of cleaning the surface of an object is achieved.
The spray head is an accessory part on the high-pressure cleaning machine, and is installed on the high-pressure cleaning machine and then used.
The existing spray head is inconvenient to control the water quantity in the spray head in the using process, the water quantity is usually designed in a fixed mode, the spray head is inconvenient to be suitable for cleaning objects with different surface areas, and waste of water resources caused by cleaning of smaller objects is avoided; therefore, the water quantity controllable spray head of the high-pressure cleaning machine is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
In order to compensate the deficiency of the prior art, the current shower nozzle is not convenient for carry out the problem of controlling to the size of water yield, the utility model provides a controllable shower nozzle of high pressure cleaner water yield.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a water quantity controllable spray head of a high pressure cleaner, which comprises a spray head main body, a water inlet and a water outlet; the water inlet and the water outlet are respectively formed in the left end and the right end of the sprayer body and are mutually connected;
the utility model discloses a shower nozzle, including shower nozzle main part, stopper, threaded rod and knob, the stopper sets up in the inside of delivery port, be provided with supporting component between the upper and lower both ends of stopper and the delivery port is inside, the stopper outside is provided with the sealing washer, and laminating in one side that the delivery port is close to the water inlet on one side of sealing washer, the threaded rod passes through bearing movable mounting in the inside of shower nozzle main part front end, the threaded rod outside cover is established the thread bush, and the thread bush is close to one side rigid coupling magnetic path of stopper, be provided with drive assembly between knob and the threaded rod, solved the inside water yield of inflow delivery port and be not convenient for control the problem, through adjustment mechanism, improved the practicality of operation, saved the time of accuse volume operation, through the control to the inside water yield size of delivery port to the device is applicable to different environment.
Preferably, the supporting component comprises a fixing rod and a sleeve block, the fixing rod is fixedly mounted at the upper end and the lower end of the inside of the water outlet, the sleeve block is fixedly connected to the front side and the rear side of the stop block, the sleeve block is sleeved outside the fixing rod, the moving smoothness of the stop block is improved, and the stop block is supported.
Preferably, the dog is conical design, the dog is the metal material, the shower nozzle main part is steel, is convenient for control the inside water yield of shower nozzle main part, and the accessible magnetic path attracts the dog to remove simultaneously, because the shower nozzle main part is steel, avoids the shower nozzle main part to cause the interference to the magnetic path.
Preferably, the transmission assembly comprises a first gear, a second gear and a rotating rod, the rotating rod is fixedly installed inside the front end of the sprayer body through a bearing, the first gear is fixedly installed at one end of the rotating rod, the first gear and the second gear are meshed with each other, the knob is fixedly installed at the other end of the rotating rod, operation convenience is improved, and meanwhile influence caused by other objects when the knob is rotated is avoided.
Preferably, the inside of water inlet is provided with filtering mechanism, filtering mechanism includes filter and nut, the inside of locating the water inlet is inserted to the one end of filter, the filter is kept away from the inside one end of water inlet all sticky rubber piece all around, and the inside mutual block of the one end of rubber piece and shower nozzle main part, the upper and lower both ends between shower nozzle main part and the filter all are provided with spacing subassembly, the one end that the filter is close to the water inlet sets up the rubber circle, the inside rubber sleeve that is provided with and mutually supports with the rubber circle of water inlet, be provided with the bolt between the upper and lower both ends of filter and the shower nozzle main part, the outside of bolt is located to the nut cover, has solved the device and has been not convenient for carry out filterable problem to rivers, through filtering mechanism, is convenient for filter earlier to the water that gets into the inside of water inlet, avoids dirt and impurity in the aquatic to cause the condition of jam to the inside of shower nozzle main part.
Preferably, the limiting assembly comprises a slotted hole, a movable block, a compression spring and balls, the slotted hole is formed in the upper end and the lower end of the sprayer body, the movable block is movably mounted inside the slotted hole and close to one end of the water inlet, the compression spring is welded between the inner side of the compression spring and the inner wall of the slotted hole, the smoothness of the movement of the filter plate is improved, and the filter plate is located in the center of the inside of the water inlet so as to be mounted and operated later.
The utility model discloses an useful part lies in:
1. the utility model discloses a dial knob to make the threaded rod rotate, under the drive of thread bush, make the magnetic path remove, because the magnetic path has appeal to the dog, thereby drive the dog and remove, through adjusting the distance between dog and the water inlet, realized the function of the inside water yield size of entering delivery port, solved the water yield that flows into the delivery port inside and be not convenient for carry out the problem controlled, through adjustment mechanism, the practicality of operation has been improved, the time of accuse volume operation has been saved, through the control to the inside water yield size of delivery port, so that the device is applicable to different environment, abluent efficiency has been improved;
2. the utility model discloses an insert the inside of water inlet with the one end of filter, until the inside mutual block with the one end of block rubber and shower nozzle main part, then fix the filter through bolt and nut, thereby realized carrying out filterable function to the inside water that gets into the water inlet through the filter, it is not convenient for carry out filterable problem to rivers to have solved the device, through filtering mechanism, be convenient for filter the inside water that gets into the water inlet earlier, avoid the dirt of aquatic and the condition that impurity caused the jam to the inside of shower nozzle main part, thereby influence the use of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic perspective view of a first embodiment;
FIG. 2 is a schematic cross-sectional front view illustrating a structure of the first embodiment;
FIG. 3 is a schematic top view of a cross-sectional structure according to an embodiment;
FIG. 4 is an enlarged structural view of the first embodiment at A in FIG. 2;
FIG. 5 is an enlarged structural diagram of a portion B in FIG. 3 according to the first embodiment;
fig. 6 is a schematic partial top cross-sectional structure diagram of the second embodiment.
In the figure: 110. a nozzle body; 120. a water inlet; 130. a water outlet; 210. a support assembly; 220. a stopper; 230. a seal ring; 240. a threaded rod; 250. a threaded sleeve; 260. a magnetic block; 270. a transmission assembly; 280. a knob; 310. a filter plate; 320. a rubber block; 330. a limiting component; 340. a bolt; 350. a nut; 360. a rubber ring; 370. a rubber sleeve; 380. a rubber cushion.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1-5, a water quantity controllable nozzle for a high pressure washer includes a nozzle body 110, a water inlet 120 and a water outlet 130; the water inlet 120 and the water outlet 130 are respectively arranged at the left end and the right end of the nozzle body 110, and the water inlet 120 and the water outlet 130 are connected with each other;
the nozzle body 110 is internally provided with an adjusting mechanism, the adjusting mechanism comprises a supporting component 210, a baffle block 220, a threaded rod 240 and a knob 280, the baffle block 220 is arranged inside the water outlet 130, the supporting component 210 is arranged between the upper end and the lower end of the baffle block 220 and the inside of the water outlet 130, a sealing ring 230 is arranged outside the baffle block 220, one side of the sealing ring 230 is attached to one side of the water outlet 130 close to the water inlet 120, the threaded rod 240 is movably arranged inside the front end of the nozzle body 110 through a bearing, a threaded sleeve 250 is sleeved outside the threaded rod 240, one side of the threaded sleeve 250 close to the baffle block 220 is fixedly connected with a magnetic block 260, and a transmission component 270 is arranged between the knob 280 and the threaded rod 240; in operation, when the water quantity needs to be adjusted to be large, firstly, the knob 280 is turned through dialing, under the coordination of the transmission component 270, the driving threaded rod 240 rotates, the threaded rod 240 rotates, under the coordination of the threaded rod 240 and the threaded sleeve 250, the magnetic block 260 is driven to move, the magnetic block 260 has attraction to the stopper 220, the stopper 220 is driven to move, under the coordination of the supporting component 210, until the stopper 220 is moved to a proper position, the stopper 220 is in a conical design, the distance between the water inlet 120 and the stopper 220 is increased along with the movement of the stopper 220 far away from one end of the water inlet 120, the water quantity flowing into the water outlet 130 can be increased along with the movement of the stopper 220, when the water quantity needs to be adjusted to be small, the knob 280 is turned over to dial, the function of the water quantity inside the water outlet 130 is realized by adjusting the distance between the stopper 220 and the water inlet 120, the problem that the water quantity flowing into the water outlet 130 is not convenient to control is solved, the practicability of operation is improved, the efficiency of the cleaning device is improved by adjusting the internal water quantity, and the cleaning device is suitable for different environments.
The supporting assembly 210 comprises fixing rods and sleeve blocks, wherein two groups of fixing rods are fixedly arranged at the upper end and the lower end inside the water outlet 130, the front side and the rear side of the stop block 220 are fixedly connected with the sleeve blocks, and the sleeve blocks are sleeved outside the fixing rods; during operation, through the structural design of supporting component 210, the dog 220 of being convenient for moves about under the mating reaction of dead lever and nested piece, has improved the smooth and easy nature that dog 220 removed, plays the effect of support to dog 220 simultaneously, and the dog 220 of being convenient for carries out rectilinear movement, has improved the convenience of operation.
The stopper 220 is designed in a conical shape, the stopper 220 is made of metal, and the nozzle body 110 is made of steel; during operation, through the conical design of dog 220 to in the removal through dog 220, adjust the distance between water inlet 120 and the dog 220, thereby control the inside water yield of shower nozzle main part 110, because dog 220 is the metal material, accessible magnetic path 260 attracts dog 220 to remove, because shower nozzle main part 110 is steel, thereby avoids shower nozzle main part 110 to cause the interference to magnetic path 260, has improved the ease for use of operation.
The transmission assembly 270 includes a first gear, a second gear and a rotating rod, the rotating rod is fixedly installed inside the front end of the nozzle body 110 through a bearing, the first gear is fixedly installed at one end of the rotating rod, the first gear and the second gear are engaged with each other, and the knob 280 is fixedly installed at the other end of the rotating rod; the during operation, through the structural design of transmission assembly 270, when dialling knob 280 to make the bull stick rotate, under the mating reaction of first gear and second gear, thereby drive threaded rod 240 and rotate, improved the convenience of operation, avoid receiving the influence of other objects when dialling knob 280 simultaneously.
A filtering mechanism is arranged inside the water inlet 120, the filtering mechanism comprises a filtering plate 310 and a nut 350, one end of the filtering plate 310 is inserted inside the water inlet 120, the periphery of the end, far away from the inside of the water inlet 120, of the filtering plate 310 is adhered with rubber blocks 320, one end of each rubber block 320 is clamped with the inside of the nozzle main body 110, the upper end and the lower end between the nozzle main body 110 and the filtering plate 310 are provided with limiting assemblies 330, one end, close to the water inlet 120, of the filtering plate 310 is provided with a rubber ring 360, a rubber sleeve 370 matched with the rubber ring 360 is arranged inside the water inlet 120, bolts 340 are arranged between the upper end and the lower end of the filtering plate 310 and the nozzle main body 110, and the nut 350 is sleeved outside the bolts 340; when the water filter works, when the water flowing into the water inlet 120 needs to be filtered, firstly, one end of the filter plate 310 is inserted into the water inlet 120, the filter plate 310 is moved towards one end close to the inside of the water inlet 120, under the cooperation effect of the limiting component 330, the filter plate 310 is positioned at the central position inside the water inlet 120, until the inner side of the outer ring of the filter plate 310 is moved to be attached to the inner side of one end of the water inlet 120, one end of the rubber block 320 is clamped with the inner side of the nozzle body 110, the fastening performance between the filter plate 310 and the water inlet 120 is improved, meanwhile, the stability of the filter plate 310 is improved, the other end of the rubber sleeve 370 is clamped with the inner side of one end of the rubber ring 360, so that the sealing performance between the filter plate 310 and the water inlet 120 is improved, the water is prevented from entering the inner part of the filter plate 310 and the water inlet 120, then the bolt 340 is inserted into a slot hole matched with the filter plate 310 and the nozzle body 110, the nut 350 is sleeved outside of the bolt 340 until the bolt is screwed, so that the water entering the water inlet 120 is filtered, and the internal dirt of the water filter is prevented from being blocked by the filter mechanism, and the dirt which is prevented from entering the water flow and the water filter mechanism is prevented from being blocked by the inner part of the water filter mechanism, and the water filter mechanism.
The limiting assembly 330 comprises a slotted hole, a movable block, a compression spring and balls, the upper end and the lower end of the nozzle main body 110 are both provided with the slotted hole, the movable block is movably arranged in the slotted hole, the balls are movably arranged at one end of the movable block close to the water inlet 120, and the compression spring is welded between the inner side of the compression spring and the inner wall of the slotted hole; the during operation, through spacing subassembly 330's structural design, filter 310 has improved the smooth and easy nature that filter 310 removed under the mating reaction of ball in the inside of immigration water inlet 120, because compression spring receives the extrusion to the movable block returns the normal position, plays extruded effect to filter 310, makes filter 310 be located the inside center department of water inlet 120, so that later stage installation operation.
Example two
Referring to fig. 6, as another embodiment of the present invention, in a first comparative example, a rubber cushion 380 is glued to the outside of the screw cap 350, and the rubber cushion 380 is provided with anti-slip lines; the during operation, through the design of rubber cushion 380, the operating personnel of being convenient for rotates the operation to nut 350, has improved the travelling comfort when operating personnel rotates nut 350, through the design of anti-skidding line, takes place the phenomenon of skidding when avoiding rotating nut 350 again.
The working principle is that when the water quantity needs to be adjusted to be large, firstly, the knob 280 is turned, under the matching action of the transmission assembly 270, the threaded rod 240 is driven to rotate, under the matching action of the threaded rod 240 and the threaded sleeve 250, the magnetic block 260 is driven to move, the magnetic block 260 has attraction force on the stop block 220, the stop block 220 is driven to move, under the matching action of the support assembly 210, until the stop block 220 is moved to a proper position, because the stop block 220 is in a conical design, the distance between the water inlet 120 and the stop block 220 is increased along with the movement of the stop block 220 to the end far away from the water inlet 120, the water quantity flowing through the water inlet 120 is increased along with the movement of the stop block 220, when the water quantity needs to be adjusted to be small, the knob 280 is turned reversely, and the function of the water quantity entering the water outlet 130 is realized by adjusting the distance between the stop block 220 and the water inlet 120;
when water flowing into the water inlet 120 needs to be filtered, firstly, one end of the filter plate 310 is inserted into the water inlet 120, the filter plate 310 is moved towards one end close to the inside of the water inlet 120, under the cooperation of the limiting component 330, the filter plate 310 is located at the central position inside the water inlet 120, until the inner side of the outer ring of the filter plate 310 is moved to be attached to the inner side of one end of the water inlet 120, one end of the rubber block 320 is clamped with the inside of the nozzle main body 110, the fastening performance between the filter plate 310 and the water inlet 120 is improved, meanwhile, the stability of the filter plate 310 is improved, the other end of the rubber sleeve 370 is clamped with the inside of one end of the rubber ring 360, so that the sealing performance between the filter plate 310 and the water inlet 120 is improved, water is prevented from entering the inside of the filter plate 310 and the water inlet 120, then the bolt 340 is inserted into a matched slotted hole between the filter plate 310 and the nozzle main body 110, the nut 350 is sleeved outside of the bolt 340 until being screwed, and the function of filtering water entering the inside of the water inlet 120 is realized through the filter plate 310.
In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a controllable shower nozzle of high pressure cleaner water yield which characterized in that: comprises a nozzle main body (110), a water inlet (120) and a water outlet (130); the water inlet (120) and the water outlet (130) are respectively arranged at the left end and the right end of the sprayer body (110), and the water inlet (120) and the water outlet (130) are mutually connected;
the utility model discloses a shower nozzle, including shower nozzle main part (110), regulating mechanism, threaded rod (240), stopper (220), threaded rod (280), bearing assembly (230) and knob (280), stopper (220) set up in the inside of delivery port (130), be provided with between the upper and lower both ends of stopper (220) and delivery port (130) are inside supporting component (210), stopper (220) outside is provided with sealing washer (230), and laminating in delivery port (130) one side of sealing washer (230) is close to one side of water inlet (120), threaded rod (240) pass through bearing movable mounting in the inside of shower nozzle main part (110) front end, threaded rod (240) outside cover is established threaded sleeve (250), and threaded sleeve (250) are close to one side rigid coupling magnetic path (260) of stopper (220), be provided with drive assembly (270) between knob (280) and threaded rod (240).
2. The water quantity controllable spray head of the high-pressure cleaning machine according to claim 1, characterized in that: the supporting assembly (210) comprises fixing rods and sleeve blocks, the fixing rods are fixedly mounted at the upper end and the lower end of the interior of the water outlet (130), the sleeve blocks are fixedly connected to the front side and the rear side of the stop block (220), and the sleeve blocks are sleeved on the outer portions of the fixing rods.
3. The water quantity controllable spray head of the high-pressure cleaning machine according to claim 2, characterized in that: the stopper (220) is designed in a conical shape, the stopper (220) is made of metal, and the spray head main body (110) is made of steel.
4. The water quantity controllable spray head of the high-pressure cleaning machine according to claim 3, characterized in that: the transmission assembly (270) comprises a first gear, a second gear and a rotating rod, the rotating rod is fixedly installed inside the front end of the sprayer body (110) through a bearing, the first gear is fixedly installed at one end of the rotating rod, the first gear and the second gear are meshed with each other, and the knob (280) is fixedly installed at the other end of the rotating rod.
5. The water quantity controllable spray head of the high-pressure cleaning machine according to claim 4, characterized in that: the inside of water inlet (120) is provided with filtering mechanism, filtering mechanism includes filter (310) and nut (350), the inside of locating water inlet (120) is inserted to the one end of filter (310), the inside one end that water inlet (120) was kept away from in filter (310) is all sticky rubber piece (320) all around, and the inside mutual block of one end and shower nozzle main part (110) of rubber piece (320), the upper and lower both ends between shower nozzle main part (110) and filter (310) all are provided with spacing subassembly (330), the one end that filter (310) is close to water inlet (120) sets up rubber circle (360), the inside rubber sleeve (370) of mutually supporting with rubber circle (360) that is provided with of water inlet (120), be provided with bolt (340) between the upper and lower both ends of filter (310) and shower nozzle main part (110), the outside of bolt (340) is located to nut (350) cover.
6. The water quantity controllable spray head of the high-pressure cleaning machine according to claim 5, characterized in that: the limiting assembly (330) comprises a slotted hole, a movable block, a compression spring and balls, the slotted hole is formed in the upper end and the lower end of the sprayer main body (110), the movable block is movably mounted in the slotted hole, the movable block is close to the balls movably mounted at one end of the water inlet (120), and the compression spring is welded between the inner side of the compression spring and the inner wall of the slotted hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222284682.6U CN218132614U (en) | 2022-08-29 | 2022-08-29 | Water quantity controllable spray head of high-pressure cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222284682.6U CN218132614U (en) | 2022-08-29 | 2022-08-29 | Water quantity controllable spray head of high-pressure cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218132614U true CN218132614U (en) | 2022-12-27 |
Family
ID=84556293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222284682.6U Active CN218132614U (en) | 2022-08-29 | 2022-08-29 | Water quantity controllable spray head of high-pressure cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218132614U (en) |
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2022
- 2022-08-29 CN CN202222284682.6U patent/CN218132614U/en active Active
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| CP02 | Change in the address of a patent holder |
Address after: Room 304, Building 3, No. 503 Linjiang Avenue, Tianhe District, Guangzhou City, Guangdong Province, 510630 (office only) Patentee after: Guangzhou Lingjie Fluid Technology Co.,Ltd. Address before: Room C21, No. 503, Linjiang Avenue, Tianhe District, Guangzhou, Guangdong 510630 Patentee before: Guangzhou Lingjie Fluid Technology Co.,Ltd. |