CN213494366U - Spray head of motor-driven high-pressure cleaning machine - Google Patents
Spray head of motor-driven high-pressure cleaning machine Download PDFInfo
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- CN213494366U CN213494366U CN202022185590.3U CN202022185590U CN213494366U CN 213494366 U CN213494366 U CN 213494366U CN 202022185590 U CN202022185590 U CN 202022185590U CN 213494366 U CN213494366 U CN 213494366U
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- pipe
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- mesh screen
- shower nozzle
- water outlet
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Abstract
The utility model provides a shower nozzle of motor drive high pressure cleaner, including the outlet pipe, the surface of outlet pipe is close to upper end department and is connected with fixation nut, fixation nut's internal connection has the second screwed pipe, the surface swing joint of second screwed pipe has first screwed pipe, the upper end of first screwed pipe is provided with the shower nozzle device, the shower nozzle device includes shower nozzle lid, fixed plate, play water mesh screen, the center department of shower nozzle lid is provided with strutting arrangement, strutting arrangement is including fixed pipe, the surface of fixed pipe is close to lower extreme department and is provided with fixed round platform, the internal connection of fixed pipe has rotatory device that covers, rotatory device that covers includes the rotary column, the surface of rotary column is connected with blocks. A motor drive high pressure cleaner's shower nozzle, can change spray area, convenient to detach.
Description
Technical Field
The utility model relates to a cleaning machine field, in particular to motor drive type high pressure cleaner's shower nozzle.
Background
The cleaning machine is a machine which enables a high-pressure column match pump to generate high-pressure water to wash the surface of an object through a power device, and a spray head rotates at a high speed to generate powerful pressurized jet water flow, so that dirt can be peeled off and washed away, and the purpose of cleaning the surface of the object is achieved.
The utility model patent for CN 207238327U discloses a porous shower nozzle of high pressure cleaner, specifically does: the utility model provides a porous shower nozzle of high pressure cleaner, belongs to the high pressure cleaner field, and the high pressure cleaner shower nozzle mainly is used for adjusting water pressure and splash shape, and traditional shower nozzle includes outlet pipe, base and boss, and outlet pipe and boss are all the metalwork, and the outlet pipe passes through threaded connection with the boss and fastens together, then assembles both to the base on this kind of traditional structure technology is complicated, the phenomenon of leaking appears easily, and manufacturing cost is high, and production efficiency is low.
The existing spray head of the cleaning machine has some defects, the spray area of the spray head is not easy to change, the spray head cannot adapt to different occasions, in addition, the spray head is not easy to disassemble, the working efficiency is low, and in order to solve the problems, the spray head of the motor-driven high-pressure cleaning machine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor drive type high pressure cleaner's shower nozzle can change spray area, convenient to detach.
The embodiment of the utility model is realized like this:
the embodiment of the utility model provides a motor drive type high pressure cleaner's shower nozzle, including the outlet pipe, the surface of outlet pipe is close to upper end department and is connected with fixation nut, fixation nut's internal connection has the second screwed pipe, the surface swing joint of second screwed pipe has first screwed pipe, the upper end of first screwed pipe is provided with the shower nozzle device, the shower nozzle device includes shower nozzle lid, fixed plate, play water mesh screen, the center department of shower nozzle lid is provided with strutting arrangement, strutting arrangement is including fixed pipe, the surface of fixed pipe is close to lower extreme department and is provided with fixed round platform, the internal connection of fixed pipe has the rotation to cover the device, the rotation covers the device and includes the rotary column, the surface of rotary column is connected with hides the dog.
Optionally, the shielding blocks are provided with three groups, the upper end of the rotary column is fixedly connected with a holding block, the size of the shielding block is the same as that of the water outlet mesh screen, the lower end of the shielding block is connected with the upper ends of the fixed plate and the water outlet mesh screen in a sliding mode, the outer surface of the rotary column is movably connected with the inner wall of the fixed pipe, and the outer surface of the holding block is provided with a convex block.
Optionally, one end of the fixing plate and one end of the water outlet mesh screen are fixedly connected with the inner wall of the nozzle cover, and the other end of the fixing plate and the other end of the water outlet mesh screen are fixedly connected with the outer surface of the supporting device.
Optionally, the outer surface of the fixed round platform is provided with four groups of fixed columns, one ends of the fixed columns are fixedly connected with the outer surface of the fixed round platform, and the other ends of the fixed columns are fixedly connected with the inner wall of the sprayer cover.
Optionally, the first threaded pipe is integrally connected with the nozzle device, the nozzle cover is of a hollow structure with an opening at the lower end, a gasket is arranged on the outer side of the second threaded pipe at the upper end of the fixing nut, and the first threaded pipe and the second threaded pipe are connected through threads.
Optionally, the fixing plate and the water outlet mesh screen are fixedly connected, and the fixing plate and the water outlet mesh screen have the same size.
The utility model discloses beneficial effect includes: the embodiment of the utility model provides a spray head of a motor-driven high-pressure cleaning machine, which is characterized in that the surface of a first threaded pipe is held, the opening at the lower end of the first threaded pipe is aligned with the thread on the outer surface of a gasket, the first threaded pipe is sleeved on the outer surface of the gasket and is screwed tightly, because the first threaded pipe and the spray head device are connected into a whole, the disassembly is convenient, the holding block is held to insert the rotating column into the fixed pipe, when the lower end of the blocking block is contacted with the upper ends of the fixed plate and the water outlet mesh screen, the holding block is continuously held and rotated, the rotary column and the blocking block rotationally slide on the upper ends of the fixed plate and the water outlet mesh screen, as the surface of the water outlet mesh screen is provided with the meshes, water is sprayed out of the meshes of the water outlet mesh screen, the joint area of the blocking block and the water outlet mesh screen is changed by rotating the holding block, the contact area between the meshes and the outside is changed, the water spraying range can be controlled, and the using effect is better than that of the traditional mode.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of a nozzle of a motor-driven high-pressure washer according to the present invention;
fig. 2 is a schematic structural view of a rotary covering device of a nozzle of a motor-driven high-pressure washer according to the present invention;
fig. 3 is a schematic structural view of a nozzle device of a nozzle of a motor-driven high-pressure washer according to the present invention;
fig. 4 is an exploded view of a nozzle of a motor-driven high pressure washer according to the present invention;
fig. 5 is a schematic structural diagram of a supporting device for a nozzle of a motor-driven high-pressure washer according to the present invention.
Icon: 1. a water outlet pipe; 2. fixing a nut; 3. a first threaded pipe; 4. a nozzle device; 41. a nozzle cover; 42. a fixing plate; 43. a support device; 431. a fixed tube; 432. fixing a column; 433. fixing the round table; 44. a water outlet mesh screen; 5. rotating the cover device; 51. turning the column; 52. a stop block is shielded; 53. a holding block; 6. a gasket; 7. a second threaded tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment of the utility model provides a motor drive type high pressure cleaner's shower nozzle, as shown in fig. 1, including outlet pipe 1, outlet pipe 1's surface is close to upper end department and is connected with fixation nut 2, fixation nut 2's internal connection has second screwed pipe 7, the surface swing joint of second screwed pipe 7 has first screwed pipe 3, the upper end of first screwed pipe 3 is provided with shower nozzle device 4, shower nozzle device 4 includes shower nozzle lid 41, fixed plate 42, play water mesh screen 44, shower nozzle lid 41's center department is provided with strutting arrangement 43, strutting arrangement 43 includes fixed pipe 431, fixed pipe 431's surface is close to lower extreme department and is provided with fixed round platform 433, fixed pipe 431's internal connection has rotatory device 5 that covers, rotatory device 5 that covers includes rotary column 51, rotary column 51's surface is connected with blocks 52.
The outer surface of the fixed round platform 433 is provided with four groups of fixed columns 432, one end of each fixed column 432 is fixedly connected with the outer surface of the fixed round platform 433, and the other end of each fixed column 432 is fixedly connected with the inner wall of the sprayer cover 41.
In this embodiment, the shielding blocks 52 are provided with three groups, the upper end of the rotary column 51 is fixedly connected with the holding block 53, the size of the shielding block 52 is the same as that of the water outlet mesh screen 44, the lower end of the shielding block 52 is slidably connected with the upper ends of the fixing plate 42 and the water outlet mesh screen 44, the outer surface of the rotary column 51 is movably connected with the inner wall of the fixing pipe 431, and the outer surface of the holding block 53 is provided with a convex block.
One ends of the fixing plate 42 and the water outlet screen 44 are fixedly connected with the inner wall of the sprayer cover 41, and the other ends of the fixing plate 42 and the water outlet screen 44 are fixedly connected with the outer surface of the supporting device 43.
The fixing plate 42 and the water outlet mesh screen 44 are fixedly connected, and the fixing plate 42 and the water outlet mesh screen 44 have the same size
During operation, the area of spraying water can not be changed according to actual need, the rotary column 51 is driven through the rotary holding block 53, the shielding block 52 rotates, the contact area between the water outlet mesh screen 44 and the outside can be changed through the rotation of the shielding block 52, the water can be sprayed out through the water outlet mesh screen 44, the area of spraying water by the cleaning machine can be changed, and resources are saved.
In this embodiment, the first screw pipe 3 and the head unit 4 are integrally connected, the head cover 41 has a hollow structure with an open lower end, the washer 6 is provided on the upper end of the fixing nut 2 and on the outer side of the second screw pipe 7, and the first screw pipe 3 and the second screw pipe 7 are connected by a screw.
During operation, it is not convenient enough to dismantle, can be fixed first screwed pipe 3 through second screwed pipe 7, through first screwed pipe 3, 4 body coupling of shower nozzle device can convenient to detach, dismantle simply, work load reduces.
It should be noted that the utility model relates to a spray head of motor-driven high-pressure washer, the user inserts one end of the water outlet pipe 1 into the inside of the second threaded pipe 7, the fixing nut 2 is sleeved on the outer surface of the second threaded pipe 7 and screwed tightly, the gasket 6 is placed at the upper end of the fixing nut 2, the surface of the first threaded pipe 3 is held, the lower end opening of the first threaded pipe 3 is aligned with the thread of the outer surface of the gasket 6, the first threaded pipe 3 is sleeved on the outer surface of the gasket 6 and screwed tightly, the spray head is fixed, the holding block 53 is held, the rotary column 51 is inserted into the fixing pipe 431, when the lower end of the shielding block 52 is contacted with the upper ends of the fixing plate 42 and the water outlet mesh screen 44, the holding block 53 is held and rotated continuously, the rotary column 51 and the shielding block 52 are rotated and slid at the upper ends of the fixing plate 42 and the water outlet mesh screen 44, according to actual needs, the rotary, the contact area between the mesh and the outside is changed, and the water spraying range is controlled.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a shower nozzle of motor drive type high pressure cleaner, includes outlet pipe (1), its characterized in that: the surface of the water outlet pipe (1) close to the upper end is connected with a fixed nut (2), a second threaded pipe (7) is connected inside the fixed nut (2), a first threaded pipe (3) is movably connected on the outer surface of the second threaded pipe (7), the upper end of the first threaded pipe (3) is provided with a spray head device (4), the spray head device (4) comprises a spray head cover (41), a fixed plate (42) and a water outlet mesh screen (44), a supporting device (43) is arranged at the center of the sprayer cover (41), the supporting device (43) comprises a fixed pipe (431), a fixed round platform (433) is arranged on the outer surface of the fixed pipe (431) near the lower end, the internal connection of fixed pipe (431) has rotatory covering device (5), rotatory covering device (5) are including rotary column (51), the surface of rotary column (51) is connected with hides dog (52).
2. The head for a motor-driven high-pressure washer according to claim 1, wherein: hide dog (52) and be provided with three groups, the upper end fixedly connected with of rotary column (51) holds piece (53), the size that hides dog (52) is the same with play water mesh screen (44), hide and be sliding connection between the lower extreme of dog (52) and fixed plate (42), the upper end of play water mesh screen (44), the surface of rotary column (51) and the inner wall swing joint of fixed pipe (431), the surface of holding piece (53) is provided with the lug.
3. The head for a motor-driven high-pressure washer according to claim 1, wherein: one ends of the fixing plate (42) and the water outlet mesh screen (44) are fixedly connected with the inner wall of the spray head cover (41), and the other ends of the fixing plate (42) and the water outlet mesh screen (44) are fixedly connected with the outer surface of the supporting device (43).
4. The head for a motor-driven high-pressure washer according to claim 1, wherein: the outer surface of the fixed round platform (433) is provided with four groups of fixing columns (432), one end of each fixing column (432) is fixedly connected with the outer surface of the fixed round platform (433), and the other end of each fixing column (432) is fixedly connected with the inner wall of the sprayer cover (41).
5. The head for a motor-driven high-pressure washer according to claim 1, wherein: first screwed pipe (3) and shower nozzle device (4) are connected as an organic whole, shower nozzle lid (41) are lower extreme open-ended hollow structure, the outside of upper end second screwed pipe (7) of fixation nut (2) is provided with packing ring (6), first screwed pipe (3), second screwed pipe (7) pass through threaded connection.
6. The head for a motor-driven high-pressure washer according to claim 1, wherein: the fixing plate (42) and the water outlet mesh screen (44) are fixedly connected, and the fixing plate (42) and the water outlet mesh screen (44) are identical in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022185590.3U CN213494366U (en) | 2020-09-29 | 2020-09-29 | Spray head of motor-driven high-pressure cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022185590.3U CN213494366U (en) | 2020-09-29 | 2020-09-29 | Spray head of motor-driven high-pressure cleaning machine |
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| Publication Number | Publication Date |
|---|---|
| CN213494366U true CN213494366U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022185590.3U Active CN213494366U (en) | 2020-09-29 | 2020-09-29 | Spray head of motor-driven high-pressure cleaning machine |
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| Country | Link |
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| CN (1) | CN213494366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114128638A (en) * | 2021-08-24 | 2022-03-04 | 华南农业大学 | Intelligent porridge machine for nursery pigs and feeding method |
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2020
- 2020-09-29 CN CN202022185590.3U patent/CN213494366U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114128638A (en) * | 2021-08-24 | 2022-03-04 | 华南农业大学 | Intelligent porridge machine for nursery pigs and feeding method |
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