CN220311108U - Multifunctional cleaning head and cleaning machine with same - Google Patents
Multifunctional cleaning head and cleaning machine with same Download PDFInfo
- Publication number
- CN220311108U CN220311108U CN202321491326.XU CN202321491326U CN220311108U CN 220311108 U CN220311108 U CN 220311108U CN 202321491326 U CN202321491326 U CN 202321491326U CN 220311108 U CN220311108 U CN 220311108U
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- Prior art keywords
- head
- splash guard
- cleaning
- spray nozzle
- scraping
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- 238000004140 cleaning Methods 0.000 title claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000007790 scraping Methods 0.000 claims abstract description 49
- 239000007921 spray Substances 0.000 claims abstract description 30
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005108 dry cleaning Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model discloses a multifunctional cleaning rake head and a cleaning machine with the same, wherein the multifunctional cleaning rake head comprises a rake head body, a water spray nozzle and a splash guard body; the water spray nozzle is arranged at the bottom of the scraping head body, the splash guard body is provided with a semi-closed space for accommodating the water spray nozzle, the top of the splash guard body extends upwards to form a limit fastener, and the height of the limit fastener is larger than the thickness of the scraping head body; the splash guard body wraps the water spray nozzle in the semi-enclosed space, and the limiting fastener is upwards buckled and pressed at the top of the head body, so that the splash guard plate can be detachably arranged on the head body. This application is through independently coming out the splash guard body to detachably installs on taking off the first body, and this design convenient to use person can select to take off the suction function of first body according to the in-service use scene alone and carry out dry cleaning, perhaps select to take off first body and water nozzle combination and carry out wet cleaning, and the service scenario is wider, and application scope is bigger.
Description
Technical Field
The utility model relates to the field of cleaning and sucking devices, in particular to a multifunctional cleaning and scraping head and a cleaning machine with the same.
Background
At present, carpets, sofas, curtains and floors are cleaned by brushing objects to be cleaned by using a bristle brush, the objects to be cleaned are damaged, the cleaning speed is low, and the drying speed after cleaning is also low. The existing more conventional cleaning mode adopts a wet cleaner and at least comprises a cleaning scraping head, wherein the cleaning scraping head generally comprises a scraping head body and a water spray nozzle, and the scraping head body is of a hollow structure and is communicated with an inner cavity of a suction pipeline of a suction machine to form a water suction channel; when the cleaning head is used for sucking the cleaning object surface in a reciprocating contact manner, the water spray nozzle supplies the cleaning liquid to the cleaning object surface to be cleaned, and the cleaning head body sucks the cleaning liquid and the dirt on the cleaning object surface.
However, the water nozzle of the cleaning head with water nozzle on the market is usually disposed at the bottom of the cleaning head body, such as the cleaning head of the powerful spray carpet cleaning machine disclosed in chinese patent document CN2139591Y, but the water nozzle of the cleaning head is exposed outside the cleaning head body, which easily causes water flow splashing, resulting in greater pollution and poor practical application effect. Along with this, some cleaning heads are also on the market, and water baffles are arranged on two sides of a water spray nozzle, for example, cleaning heads disclosed in a domestic multifunctional dust spraying and sucking water sucking machine in Chinese patent document CN209661521U, but the splash-proof effect still does not meet the ideal requirement. There are also some cleaning and scraping heads on the market that two pipe openings are formed in the scraping head body, the two pipe openings are not detachable and are integrally formed, one pipe opening is a conventional suction port and is connected with a suction pipe, the other pipe opening is used for installing a water spray nozzle and spraying cleaning liquid to form a cleaning liquid channel, and the cleaning and scraping head disclosed in Chinese patent document CN108324185A is used for cleaning and scraping the head, although the splash-proof problem is solved to a certain extent in the mode, the thickness of the scraping head body is increased due to the integral forming of the scraping head body and the splash-proof shell, and when a user cleans gap positions such as a sofa crack, the cleaning and scraping head with increased thickness cannot achieve the cleaning effect. In view of this, it is necessary to design a multifunctional cleaning head, and a user can select a head body alone for dry cleaning or a head body and a water nozzle in combination for wet cleaning according to the actual use situation.
Disclosure of Invention
In order to overcome the defects in the prior art, one of the purposes of the utility model is to provide a multifunctional cleaning rake head.
The second object of the utility model is to provide a cleaning machine equipped with the cleaning head.
One of the purposes of the utility model is realized by adopting the following technical scheme: a multifunctional cleaning head comprises a head body, a water spray nozzle and a splash guard body; the water spray nozzle is arranged at the bottom of the scraping head body, the splash guard body is provided with a semi-closed space for accommodating the water spray nozzle, the top of the splash guard body extends upwards to form a limiting fastener, and the height of the limiting fastener is larger than the thickness of the scraping head body; the splash guard body is used for wrapping the water spray nozzle in the semi-closed space, and the limiting fastener is upwards buckled on the top of the head scraping body, so that the splash guard plate can be detachably arranged on the head scraping body.
Further, the limit fasteners are at least two groups and are respectively and correspondingly arranged at two sides of the scraper body; each group of limiting fasteners at least comprises a limiting buckle part, and each limiting buckle part comprises an upright part extending upwards from the top of the splash guard body and a bending part extending inwards from the upright part to the inner side of the scraper body.
Further, the splash guard body comprises a bottom plate part and a coaming part extending upwards from the bottom plate part, and the bottom plate part and the coaming part are enclosed to form the semi-closed space; the semi-enclosed space is provided with an opening for spraying liquid and a notch for the water spray nozzle to extend into; the limiting fastener is arranged on the coaming part.
Further, the bottom plate part is provided with a plurality of reinforcing ribs.
Further, the scraping head body is flat and is of a hollow structure, one end of the scraping head body is a suction port, and the other end of the scraping head body is communicated with the suction device; the suction port is internally provided with a first slope; the splash guard body is provided with a second slope which is in smooth transition with the first slope on the scraping head body.
Further, a blocking baffle is arranged in the suction port of the head scraping body and comprises a baffle arranged in the parallel direction and a stop lever arranged in the vertical direction, and the stop lever is arranged on the head scraping body in a penetrating manner.
Further, the water spray nozzle is detachably arranged at the bottom of the head scraping body through a clamp fitting.
Further, the other end of the water spray nozzle is connected with the suction device through a water injection pipe; and a water outlet switch is arranged on the water injection pipe.
The second purpose of the utility model is realized by adopting the following technical scheme: a cleaning machine comprises the multifunctional cleaning scraping head and a suction device; the multifunctional cleaning and scraping head is connected to the suction device through a derrick mast.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This application is through independently coming out the splash guard body to detachably installs on taking off the first body, and this design convenient to use person can select to take off the suction function of first body according to the in-service use scene alone and carry out dry cleaning, perhaps select to take off first body and water nozzle combination and carry out wet cleaning, and the service scenario is wider, and application scope is bigger.
(2) In addition, the splash guard body can be detachably arranged at the lower periphery or the bottom of the head body, although installation can be realized, when the splash guard body is arranged at the lower periphery or the bottom of the head body, the convex buckle part is required to be reserved on the head body, so that the die sinking cost of the head body is improved to a certain extent, the buckle position of the limiting buckle part is utilized at the top position of the head body, and the design can meet the installation requirement, and simultaneously, the structure of the head body and the die sinking cost are simplified.
(3) This application is embedded in the suction mouth with conventional epitaxial separation blade, and a side can reduce the thickness and the volume of taking off the head body, more is favorable to stretching into in the tiny crack and washs, and on the other hand, criss-cross separation blade and pin mutually support, also can further reduce the probability of inhaling tiny article mistake suction mouth.
Drawings
FIG. 1 is a schematic view of a multifunctional cleaning rake head according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view showing the disassembly of the multifunctional cleaning head according to the preferred embodiment of the present utility model;
FIG. 3 is a schematic view of the splash guard according to the preferred embodiment of the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 3 at A;
FIG. 5 is a schematic view of the structure of the scraper body and the blocking baffle according to the preferred embodiment of the present utility model;
in the figure: 100. multifunctional cleaning and scraping head; 1. a head scraping body; 11. a suction port; 12. a first slope; 2. a water spray nozzle; 3. a splash guard body; 31. a semi-enclosed space; 32. a limit fastener; 321. an upright portion; 322. a bending part; 33. a bottom plate portion; 34. a coaming part; 35. an opening; 36. a notch; 37. reinforcing ribs; 38. a second slope; 4. a blocking baffle; 41. a baffle; 42. a stop lever; 5. a clip fitting; 6. a water injection pipe; 7. and a water outlet switch.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Example 1A multifunctional cleaning and raking head
As shown in fig. 1 to 5, the multifunctional cleaning rake 100 comprises a rake body 1, a water nozzle 2 and a splash guard body 3; the water spray nozzle 2 is arranged at the bottom of the head scraping body 1, the splash guard body 3 is provided with a semi-closed space 31 for accommodating the water spray nozzle, the top of the splash guard body is upwards extended with a limit fastener 32, and the height of the limit fastener is larger than the thickness of the head scraping body; the splash guard body is used for wrapping the water spray nozzle in the semi-closed space, and the limiting fastener is upwards buckled on the top of the head scraping body, so that the splash guard plate can be detachably arranged on the head scraping body.
This application is through independently coming out the splash guard body to detachably installs on taking off the head body, and this design convenient to use person can select to take off the suction function of head body alone according to the actual usage scene and carry out dry cleaning or take off head body and water nozzle combination and carry out wet cleaning, and the application scene is wider, and application scope is bigger.
In addition, the splash guard body can be detachably arranged at the lower periphery or the bottom of the head body, although installation can be realized, when the splash guard body is arranged at the lower periphery or the bottom of the head body, the convex buckle part is required to be reserved on the head body, so that the die sinking cost of the head body is improved to a certain extent, the buckle position of the limiting buckle part is utilized at the top position of the head body, and the design can meet the installation requirement, and simultaneously, the structure of the head body and the die sinking cost are simplified.
As a further preferred scheme, in order to improve the installation firmness, this application corresponds the detachable mounting structure and sets up in the left and right sides of taking off the first body, can evenly overall arrangement withhold the stress point, withhold effect, anticreep effect more excellent, and concrete structure is as follows: the limiting fasteners are at least two groups and are respectively and correspondingly arranged at two sides of the scraper body; each group of limiting fasteners at least comprises a limiting buckle part, and each limiting buckle part comprises an upright part 321 extending upwards from the top of the splash guard body and a bending part 322 extending inwards from the upright part to the inner side of the scraper body.
As a further preferable aspect, the specific structure of the splash guard body 3 of the present application includes a bottom plate portion 33, a coaming portion 34 extending upward from the bottom plate portion, the bottom plate portion 33 and the coaming portion 34 enclosing to form the semi-enclosed space 31; the semi-enclosed space has an opening 35 for the ejection of liquid and has a notch 36 for the penetration of the water spout; the limiting fastener is arranged on the coaming part.
As a further preferred aspect, the bottom plate portion is provided with a plurality of reinforcing ribs 37. The strength of the splash guard body can be improved through the design of the reinforcing ribs.
As a further preferable scheme, the scraping head body 1 is flat and is of a hollow structure, one end of the scraping head body 1 is provided with a suction port 11, and the other end is communicated with a suction device; the suction port 11 is internally provided with a first slope 12; the splash guard body 3 is provided with a second slope surface 38 which is in smooth transition with the first slope surface on the scraping head body. The first slope surface and the second slope surface are in smooth transition with each other to form a continuous inclined slope surface, so that the smoothness of the back and forth scraping action of the cleaning scraper head is facilitated.
As a further preferable scheme, a blocking baffle 4 is arranged in the suction port of the head scraping body 1, the blocking baffle 4 comprises a baffle 41 arranged in the parallel direction and a stop lever 42 arranged in the vertical direction, and the stop lever is arranged on the head scraping body in a penetrating way. This application is embedded in the suction mouth with conventional epitaxial separation blade, and a side can reduce the thickness and the volume of taking off the head body, more is favorable to stretching into in the tiny crack and washs, and on the other hand, criss-cross separation blade and pin mutually support, also can further reduce the probability of inhaling tiny article mistake suction mouth.
As a further preferable scheme, the water spray nozzle is detachably arranged at the bottom of the scraping head body through a clamp fitting 5. In addition, the mounting mode of the water spray nozzle is also designed into a detachable mode, and the detachable splash guard body is matched, so that the weight of the cleaning head body of the cleaning machine during dry cleaning can be reduced, and the dry cleaning is easier.
As a further preferable scheme, the other end of the water spray nozzle is connected with a suction device through a water injection pipe 6; the water injection pipe is provided with a water outlet switch 7. This application will have external play water switch now, specifically set up in the middle part of derrick mast, and the person of facilitating the use carries out the adjustment of water yield in good time, accords with ergonomic more.
Example 2
A cleaning machine comprising a multifunctional cleaning rake head 100 as described in embodiment 1 and a suction device (not shown); the multifunctional cleaning and scraping head is connected to the suction device through a derrick mast.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (9)
1. The multifunctional cleaning scraper head is characterized by comprising a scraper head body, a water spray nozzle and a splash guard body; the water spray nozzle is arranged at the bottom of the scraping head body, the splash guard body is provided with a semi-closed space for accommodating the water spray nozzle, the top of the splash guard body extends upwards to form a limiting fastener, and the height of the limiting fastener is larger than the thickness of the scraping head body; the splash guard body is used for wrapping the water spray nozzle in the semi-closed space, and the limiting fastener is upwards buckled on the top of the head scraping body, so that the splash guard plate can be detachably arranged on the head scraping body.
2. The multifunctional cleaning and scraping head according to claim 1, wherein the limiting fasteners are at least two groups and are respectively and correspondingly arranged at two sides of the scraping head body; each group of limiting fasteners at least comprises a limiting buckle part, and each limiting buckle part comprises an upright part extending upwards from the top of the splash guard body and a bending part extending inwards from the upright part to the inner side of the scraper body.
3. The multifunctional cleaning and raking head according to claim 1 or 2, wherein the splash guard body comprises a floor portion, a shroud portion extending upwardly from the floor portion, the floor portion and shroud portion enclosing to form the semi-enclosed space; the semi-enclosed space is provided with an opening for spraying liquid and a notch for the water spray nozzle to extend into; the limiting fastener is arranged on the coaming part.
4. A multifunctional cleaning and raking head according to claim 3, wherein a plurality of reinforcing ribs are provided on the base plate portion.
5. The multifunctional cleaning and raking head according to claim 1-wherein the raking head body is flat and is of a hollow structure, one end of the raking head body is a suction port, and the other end is communicated with a suction device; the suction port is internally provided with a first slope; the splash guard body is provided with a second slope which is in smooth transition with the first slope on the scraping head body.
6. The multifunctional cleaning and raking head according to claim 1, wherein a blocking baffle is arranged in the suction port of the raking head body, the blocking baffle comprises a baffle arranged in a parallel direction and a stop lever arranged in a vertical direction, and the stop lever is arranged on the raking head body in a penetrating way.
7. The multi-functional cleaning head according to claim 1, wherein the water spray nozzle is detachably mounted to the bottom of the head body by a clip fitting.
8. The multifunctional cleaning and raking head according to claim 1, wherein the other end of the water spray nozzle is connected with the suction device through a water injection pipe; and a water outlet switch is arranged on the water injection pipe.
9. A cleaning machine comprising a multifunctional cleaning rake head and a suction device according to any one of claims 1-8; the multifunctional cleaning and scraping head is connected to the suction device through a derrick mast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321491326.XU CN220311108U (en) | 2023-06-12 | 2023-06-12 | Multifunctional cleaning head and cleaning machine with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321491326.XU CN220311108U (en) | 2023-06-12 | 2023-06-12 | Multifunctional cleaning head and cleaning machine with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220311108U true CN220311108U (en) | 2024-01-09 |
Family
ID=89412262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321491326.XU Active CN220311108U (en) | 2023-06-12 | 2023-06-12 | Multifunctional cleaning head and cleaning machine with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220311108U (en) |
-
2023
- 2023-06-12 CN CN202321491326.XU patent/CN220311108U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |