CN220185434U - Fan easy to radiate and absorb heat and floor mopping machine with fan - Google Patents
Fan easy to radiate and absorb heat and floor mopping machine with fan Download PDFInfo
- Publication number
- CN220185434U CN220185434U CN202222557102.6U CN202222557102U CN220185434U CN 220185434 U CN220185434 U CN 220185434U CN 202222557102 U CN202222557102 U CN 202222557102U CN 220185434 U CN220185434 U CN 220185434U
- Authority
- CN
- China
- Prior art keywords
- fan
- shell
- pump
- air
- mopping machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010865 sewage Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000012535 impurity Substances 0.000 claims abstract description 6
- 230000035939 shock Effects 0.000 claims abstract description 3
- 229920002457 flexible plastic Polymers 0.000 claims abstract 2
- 230000017525 heat dissipation Effects 0.000 claims description 22
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 5
- 241000886569 Cyprogenia stegaria Species 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a fan easy to radiate heat and absorb shock and a floor mopping machine with the fan. The upper cover and the lower shell of the fan are made of flexible plastic materials. The floor cleaning machine shell is provided with a sewage tank, the floor cleaning machine further comprises the fan, a filtering component is further arranged between the fan and the sewage tank, impurities in sewage are prevented from entering the fan by the filtering component, and the air flow speed direction of the fan is uniform by the filtering component. Through using flexible material to wrap up the fan, reduced vibrations and the noise that the fan during operation produced, also can dispel the heat at the heart simultaneously, avoid its direct contact through the link between pump and the fan control panel, also can further increase the radiating effect, the pump setting is in the shell that dispels the heat, also can play radiating effect.
Description
Technical Field
The utility model relates to the field of mopping machines, in particular to a fan easy to radiate and absorb heat and a mopping machine with the fan.
Background
A floor mopping machine is a device configured to perform a cleaning task while traveling in any area without requiring user control, and is generally used to clean up trash and stains on the floor. In life, the mop needs to be cleaned frequently to ensure indoor cleaning, particularly in large public places such as stations, large workload is required for manual mopping, the conventional automatic mopping machine basically uses electric power as power to drive a mop to move back and forth to replace manual mopping, when the mopping machine has the common problem, after mopping for a while, the mop needs to be taken down to clean and then mopping can be continued, so that the mopping efficiency of workers is affected, and the conventional mopping machine directly cleans wet cloth for the ground, so that the cleaning can increase the burden of the wet cloth and further influence the mopping effect. Therefore, the suction force to sewage and sundries during mopping is an important factor for determining the performance of the mopping machine, and meanwhile, the mopping machine cannot generate excessive noise or heat too quickly during use.
Chinese patent publication No.: CN215890607U discloses a floor scrubber and a fan noise reduction structure thereof, wherein the fan noise reduction structure comprises an air inlet shell body arranged in the floor scrubber, a fan and a blocking sheet which are all arranged in the air inlet shell body; the air inlet is formed in one end of the air inlet shell, the air outlet is formed in the other end of the air inlet shell, the air inlet and the air outlet of the fan face towards the air inlet and the air outlet correspondingly, the blocking piece is arranged at the air inlet, the blocking piece is opposite to the air inlet of the fan, a distance is reserved between the blocking piece and the air inlet of the fan, and a side air channel is formed between the blocking piece and the inner wall of the air inlet. According to the utility model, the blocking piece is arranged at the air inlet of the air inlet shell, and the blocking piece is opposite to the air inlet of the fan, so that the air flow is blocked from directly entering the air inlet of the fan from the front, whistle sounds generated when the air flow directly enters the fan can be reduced, and the effect of noise reduction is achieved. Although the noise can be reduced, the whole structure is complex and the suction force is limited.
Disclosure of Invention
The utility model aims to solve the technical problems that the existing floor mopping machine has small suction force, some stones and other sundries are not adsorbed cleanly, meanwhile, the noise is high during working, and the heat of a fan is too fast. Aiming at the defects in the prior art, the fan easy to dissipate heat and absorb shock and the floor cleaning machine with the fan are provided.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the fan comprises a pump, wherein the upper end of the pump is connected with a fan control board, the fan control board is also provided with a shell at the periphery of the pump and the fan control board, the shell comprises a fan upper cover and a fan lower shell, and the fan upper cover and the fan lower shell wrap the pump and the control board.
Preferably, a connecting frame is further arranged between the pump and the control board, the connecting frame is a tripod, the fan control board is connected with the upper end of the tripod, three corners of the tripod are connected with the pump, and the pump and the fan control board are electrically connected through screws penetrating through the tripod.
Preferably, the lower end of the pump is also connected with a heat dissipation shell, the lower end of the heat dissipation shell is provided with an air passage port, and a gasket is arranged at the joint of the air passage port and the lower shell of the fan.
Preferably, a heat dissipation shell accommodating cavity is formed in the lower fan shell, the heat dissipation shell is arranged in the heat dissipation shell accommodating cavity, the heat dissipation shell accommodating cavity is provided with an air circulation channel, an air channel opening is formed in the channel, and an air inlet is formed in the other end of the lower fan shell.
Preferably, the air inlet and the air duct opening are connected through a bent air duct.
Preferably, the upper fan cover and the lower fan shell are made of flexible materials.
The utility model provides a mopping machine, includes the mopping machine shell, is equipped with the sewage case on the mopping machine shell, should drag the mopping machine still including like foretell fan, still be equipped with filter unit in the middle of fan and the sewage case, filter unit avoids impurity in the sewage to get into in the fan, and filter unit unifies the air velocity of flow direction of fan.
Preferably, the filter assembly is internally provided with a filter, the upper end of the filter screen is connected with a V-shaped air passage net, the V-shaped air passage net is connected with an upper cover of the filter shell, the upper cover of the filter shell is connected with an air inlet of the fan, and the width of the upper cover of the filter shell is not smaller than the radius of the air inlet.
Preferably, the V-shaped airway net is composed of a plurality of small V-shaped units, one side of each V-shaped unit is a ventilation side, and the other side of each V-shaped unit is a gas blocking side.
Preferably, the floor cleaning machine shell is also provided with a fan working lamp for displaying the working state of the fan, and the fan working lamp comprises a fan state lamp and a fan gear lamp.
The utility model has the beneficial effects that: through using flexible material to wrap up the fan, reduced vibrations and the noise that the fan during operation produced, also can dispel the heat simultaneously, avoid its direct contact through the link between pump and the fan control panel, also can further increase the radiating effect, the pump setting is in the shell that dispels the heat, also can play radiating effect. The fan housing is provided with the bent air passage, so that the air circulation speed is increased, and the use effect is obviously improved.
The fan is connected with the sewage tank, sewage and sundries after mopping are sucked into the sewage tank under the action of the fan, the filter assembly is arranged between the sewage tank and the fan, the air direction of the fan is unified, the water absorption effect is better, sundries are blocked by the filter screen, and sundries are prevented from entering the fan. The floor cleaning machine has the advantages that the indicator lamp for displaying the working state of the fan and the indicator lamp for the working gear are arranged on the casing of the floor cleaning machine, so that the working state of the fan can be conveniently adjusted, and the operation is simple.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:
FIG. 1 is an exploded view of a fan according to a preferred embodiment of the present utility model;
FIG. 2 is an exploded view of a blower fan according to a preferred embodiment of the present utility model with a housing removed;
FIG. 3 is an isometric view of a lower fan housing according to a preferred embodiment of the present utility model;
FIG. 4 is an isometric view of a lower fan housing according to a preferred embodiment of the present utility model;
FIG. 5 is a schematic diagram of a motor lamp according to a preferred embodiment of the present utility model;
FIG. 6 is a perspective view of a floor cleaning machine according to a preferred embodiment of the present utility model;
FIG. 7 is a connection diagram of a blower and a sewage tank according to a preferred embodiment of the present utility model;
FIG. 8 is an exploded view of a filter assembly according to a preferred embodiment of the present utility model;
FIG. 9 is a schematic view of a V-shaped airway net in accordance with a preferred embodiment of the present utility model;
fig. 10 is a schematic view of a filter according to a preferred embodiment of the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
The fan is easy to dissipate heat and damp; as shown in fig. 1-2, including providing the pump 105 of bleeding, the pump 105 upper end is connected with the operating condition of fan control board 103 control pump, and fan control board 103 passes through control board connecting wire 1030 and drags the ground machine control board electricity to be connected, and the pump 105 lower extreme still is connected with heat dissipation shell 106, and the one end that heat dissipation shell 106 kept away from the pump is equipped with air flue mouth 1060, places pump 105 in heat dissipation shell 106, still leaves certain distance between it and the air flue mouth 1060, and the tip of air flue mouth 1060 sets up the packing ring and avoids the air flue mouth to block up. When the pump starts to work and pump air, air enters from the air passage. In order to increase the heat dissipation effect of the pump 106 during operation, the heat dissipation shell 106 is made of aluminum material for heat dissipation, and the fan control board 103 is connected with the pump 105 through the connecting frame 104, so that the direct contact of the pump and the fan control board is avoided, and heat is transferred to the fan control board due to heat generation during operation of the pump 105. The connecting frame 104 adopts a form of a triangular bracket, the upper end of the connecting frame is connected with the fan control board, the lower end of the connecting frame is provided with three connecting angles, the connecting angles are fixed on the pump 105 through screws, and meanwhile, the screws can also play a role in electrically connecting the pump 105 and the fan control board 103. In order to feed water or dust to the fan control board 103, a control board upper cover 102 is arranged above the fan control board 103 to cover the fan control board 103, so that the fan control board 103 is protected.
Further, as shown in fig. 1-2, in order to alleviate vibration generated during operation of the pump 105, the fan 1 is wrapped by a fan upper cover 102 and a fan lower casing 107, and the fan upper cover and the fan lower casing are detachably connected, and the fan upper cover 102 and the fan lower casing 107 are made of flexible materials, such as rubber. The flexible material package can reduce noise generated during operation of the pump 105, and can also reduce vibration conduction generated during operation of the pump 105, so that the floor cleaning machine works more stably. Meanwhile, the fan 1 can be better sealed by adopting the flexible material, so that the fan 1 is prevented from being broken down due to the fact that water enters the inside.
Further, as shown in fig. 3-4, a heat dissipation shell accommodating cavity 1070 is provided in the fan lower shell 107, the heat dissipation shell 106 is disposed at the position, the heat dissipation shell 106 is limited by a first step 1074 disposed on the fan lower shell 107, a second step 1075 matched with the air passage opening 1060 is further provided at the lower end of the first step 1074, an air inlet 1072 is provided at the lower end of the fan lower shell 107, the air inlet 1072 and the air passage opening 1060 are communicated through a curved air passage 1071, the curved air passage 1071 realizes changing the air flowing direction, and meanwhile, after the pump 105 works, the air passes through the side wall of the curved air passage 1071, so that the air flow rate can be further enhanced.
Further, as shown in fig. 1 and 5, the fan control board 103 is further provided with a control lamp connecting line 1031 for connecting the fan working lamp 3, the fan working lamp 3 is fixed on the floor mopping machine through the lamp holder fixing hole 303, the fan working lamp 3 comprises a fan status lamp 301 for displaying whether the fan 1 works normally or not, and a fan gear lamp 302 for displaying the working gear of the fan 1, when the rotation speed of the fan is increased to increase the suction force, the fan gear lamp 302 is lightened more, and the working state of the fan 1 is observed more intuitively through the arrangement.
When the air pump is used, the pump 105 is opened through the fan control board 103, at the moment, the pump 105 starts to work to suck air from the air passage opening 1060, the air flow direction is changed under the action of the bent air passage 1071, and meanwhile, the air flow speed is enhanced under the action of the side wall of the bent air passage, so that the principle of strong suction is achieved. The working gear of the pump 105 is adjusted by adjusting the fan control board 103, namely, the suction strength is changed, and the working gear of the fan is visually observed through the fan working lamp. When the pump 105 and the fan control board 103 work and generate heat, a part of heat is firstly radiated through the connecting frame 104 between the pump 105 and the fan control board, and meanwhile, the pump 105 radiates heat under the action of the heat radiation shell 106 at the periphery of the pump, and meanwhile, the flexible fan upper cover 101 and the fan lower shell 1007 arranged at the periphery of the fan further radiate heat, so that vibration generated when the pump 105 works can be reduced.
A mopping machine, as shown in figures 6-7, comprises a mopping machine shell 4, wherein the blower 1 is arranged in the mopping machine shell 4, the lower end of the mopping machine shell 4 is connected with a sewage tank 2, a blower working lamp 3 for displaying the working state of the blower is arranged on the mopping machine shell, and sewage is sucked into the sewage tank through the working of the blower 3.
Further, as shown in fig. 8-10, a filter assembly 5 is further connected between the fan 1 and the sewage tank 2, the filter assembly 5 comprises a filter shell upper cover 501 connected with an air inlet 1072 of a lower shell of the fan, the width of the filter shell upper cover is identical with the radius of the air inlet 1072, the lower end of the filter shell upper cover 501 is connected with a filter shell 503, the other end of the filter shell is connected with a filter screen fixing frame 504, and a filter screen 505 is arranged in the filter screen fixing frame to prevent impurities in the sewage tank 2 from being sucked into the fan 1. The V-shaped air passage net 502 is arranged in the filtering shell 503, and is composed of a plurality of small V-shaped air passage nets, wherein one pass of each small V-shaped air passage net is a ventilation side 5021, the other side is a gas blocking side 5022, when air flows through the V-shaped air passage net 502, the flowing direction of the air is consistent under the action of the ventilation side, and meanwhile, the V-shaped air passage net 502 can also block impurities smaller than the filtering net 505, so that better dirt absorbing effect is achieved, and better blocking effect is achieved on the impurities.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes in the features and embodiments may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides an easy heat dissipation and shock attenuation's fan, includes the pump, the pump upper end is connected with the fan control panel, and the fan control panel periphery still is equipped with the shell, its characterized in that: the shell comprises a fan upper cover and a fan lower shell, the fan upper cover and the fan lower shell wrap the pump and the control board, a connecting frame is further arranged between the pump and the control board and is a tripod, the lower end of the pump is further connected with a heat dissipation shell, the lower end of the heat dissipation shell is provided with an air duct opening, the air inlet of the fan and the air duct opening are connected through a bent air duct, and the fan upper cover and the fan lower shell are made of flexible plastic materials.
2. The blower of claim 1, wherein: the fan control board is connected with the upper end of the tripod, three corners of the tripod are connected with the pump, and the pump and the fan control board are electrically connected through screws penetrating through the tripod.
3. The blower of claim 1, wherein: and a gasket is arranged at the joint of the air passage opening and the lower shell of the fan.
4. A fan according to any one of claims 1-3, wherein: the fan lower shell is internally provided with a heat dissipation shell accommodating cavity, the heat dissipation shell is arranged in the heat dissipation shell accommodating cavity, the heat dissipation shell accommodating cavity is provided with an air circulation channel, an air channel opening is arranged in the channel, and the other end of the fan lower shell is provided with an air inlet.
5. The utility model provides a mopping machine, includes the mopping machine shell, be equipped with the sewage case on the mopping machine shell, its characterized in that: the floor mopping machine further comprises the fan according to any one of claims 1-4, a filter assembly is further arranged between the fan and the sewage tank, impurities in sewage are prevented from entering the fan by the filter assembly, and the air flow speed direction of the fan is unified by the filter assembly.
6. The floor mopping machine as defined in claim 5, wherein: the filter assembly is internally provided with a filter screen, the upper end of the filter screen is connected with a V-shaped air passage net, the V-shaped air passage net is connected with a fan air inlet through a filter shell upper cover, and the width of the filter shell upper cover is not smaller than the radius of the air inlet.
7. The floor mopping machine as defined in claim 6, wherein: the V-shaped air passage net consists of a plurality of small V-shaped units, one side of each V-shaped unit is a ventilation side, and the other side of each V-shaped unit is an air blocking side.
8. The floor mopping machine as defined in claim 5, wherein: the floor mopping machine is characterized in that a fan working lamp for displaying the working state of the fan is further arranged on the floor mopping machine shell, and the fan working lamp comprises a fan state lamp and a fan gear lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222557102.6U CN220185434U (en) | 2022-09-27 | 2022-09-27 | Fan easy to radiate and absorb heat and floor mopping machine with fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222557102.6U CN220185434U (en) | 2022-09-27 | 2022-09-27 | Fan easy to radiate and absorb heat and floor mopping machine with fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220185434U true CN220185434U (en) | 2023-12-15 |
Family
ID=89111953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222557102.6U Active CN220185434U (en) | 2022-09-27 | 2022-09-27 | Fan easy to radiate and absorb heat and floor mopping machine with fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220185434U (en) |
-
2022
- 2022-09-27 CN CN202222557102.6U patent/CN220185434U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2005296621A (en) | Suction brush assembly and vacuum cleaner including the same | |
| CN102829538B (en) | Filter screen cleaning device and indoor air conditioning unit | |
| JPH11206629A (en) | Upright type electric vacuum cleaner | |
| CN211022445U (en) | Portable handheld dust collector | |
| CN220185434U (en) | Fan easy to radiate and absorb heat and floor mopping machine with fan | |
| TWI581748B (en) | Vacuum cleaner | |
| WO2022227427A1 (en) | Fan assembly, dust collection pile, and cleaning system | |
| JP3140977U (en) | Vacuum dust collector | |
| CN211066400U (en) | Domestic household dust collector capable of adjusting and controlling suction force | |
| CN212346403U (en) | Desktop dust collector | |
| CN207975794U (en) | A kind of Heating,Ventilating and Air Conditioning good ventilation device of anti-clogging performance | |
| CN110367878A (en) | A kind of wireless anti-mite dust catcher | |
| CN218165106U (en) | Cleaning device | |
| CN217539120U (en) | Surface cleaning machine that noise reduction effect is good | |
| CN219039669U (en) | Mounting structure for chassis heat radiation structure | |
| CN212788389U (en) | Table top dust collector | |
| CN219557113U (en) | Window cleaning robot | |
| CN211209510U (en) | Protection device of fan motor | |
| CN216907786U (en) | Dust collector with pressure relief and dust shaking functions | |
| CN220309074U (en) | Sweeping robot | |
| CN216880788U (en) | Dust remover | |
| CN114027750B (en) | Air duct structure and cleaning equipment | |
| CN220608227U (en) | Pet dust collection nursing beautifying machine with replaceable dust cup | |
| CN210568687U (en) | Range hood with air return prevention mechanism | |
| CN220089344U (en) | Dehumidification mechanism and dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |