CN214484418U - Cleaning equipment - Google Patents
Cleaning equipment Download PDFInfo
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- CN214484418U CN214484418U CN202022812484.3U CN202022812484U CN214484418U CN 214484418 U CN214484418 U CN 214484418U CN 202022812484 U CN202022812484 U CN 202022812484U CN 214484418 U CN214484418 U CN 214484418U
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Abstract
The utility model is suitable for a cleaning equipment technical field provides a cleaning equipment, include: the equipment comprises an equipment main body, a heating device and an air suction system, wherein the air suction system comprises a sewage tank, an air suction motor and an air suction pipeline; the radiator is arranged on the equipment main body and can conduct heat with the heating device, and the air outlet of the exhaust pipeline faces the radiator so that air is blown to the radiator by the air outlet of the exhaust pipeline. The utility model provides a cleaning equipment is through setting up the radiator, and through device and the radiator heat conduction that generates heat, the exhaust pipe way that utilizes the suction system of cleaning equipment self-band carries out the forced air cooling heat dissipation to the radiator, has promoted the radiating efficiency of the device that generates heat, and need not to increase extra consumption equipment, and the radiating mode realizes with low costs.
Description
Technical Field
The utility model relates to a cleaning equipment technical field, concretely relates to cleaning equipment.
Background
With the improvement of living standard of people, more and more cleaning devices (floor washers, floor sweepers, carpet cleaners and the like) are applied to the life of people. Cleaning equipment such as floor washers, floor sweepers, carpet cleaners and the like usually drive a cleaning brush to rotate through a motor, and drain water to the cleaning brush by using a water tank of the cleaning equipment, so that the floor or the carpet can be cleaned, and residual water on the floor or the carpet is absorbed into a sewage tank by using an air suction system while the floor or the carpet is cleaned, so that the floor or the carpet can be dried quickly.
In the prior art, cleaning equipment such as floor washers, floor sweepers, carpet cleaners and the like are generally driven by using relatively high-power motors, and cleaning operation control is performed by using more high-power devices, such as power control devices, drive control devices and other control devices, which can generate more heat, so that the cleaning equipment all belongs to heating devices. Because most of the devices that generate heat are all placed inside equipment, mainly dispel the heat through inside heat transfer form, the radiating efficiency is low, and cleaning equipment easily breaks down or causes the device to overheat and damage because of overheating, easily causes equipment safety problem even.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cleaning equipment aims at solving among the prior art cleaning equipment and has the problem that the device radiating efficiency that generates heat is low.
The utility model discloses a realize like this, provide a cleaning equipment, include:
the equipment comprises an equipment main body, a heating device and an air suction system, wherein the air suction system comprises a sewage tank, an air suction motor and a water suction pipeline, the water suction pipeline is connected with the sewage tank, the air suction motor is communicated with the sewage tank through the air suction pipeline, and the air suction motor is communicated with the outside through an exhaust pipeline;
the heat radiator is arranged on the equipment main body and can conduct heat with the heating device, and the air outlet of the air exhaust pipeline faces the heat radiator so that the air outlet of the air exhaust pipeline blows air to the heat radiator.
Preferably, the cleaning apparatus further comprises:
the air guide pipe is connected with the air outlet of the exhaust pipeline and is provided with an air inlet and an air outlet duct communicated with the air inlet, and the air outlet duct is opposite to the radiator.
Preferably, the width of the air outlet duct is gradually increased along the air inlet direction of the air inlet.
Preferably, the cleaning apparatus further comprises:
the air guide shell is provided with an air inlet hole and an air outlet hole, the air guide shell surrounds the radiator and forms a heat dissipation cavity with the radiator, the air inlet hole is communicated with the air outlet duct, and the air outlet hole is communicated with the heat dissipation cavity.
Preferably, the air inlet hole and the air outlet hole are respectively arranged along different directions.
Preferably, the number of the heating devices is more than two, and the heating devices are integrally arranged at the same position.
Preferably, the heat generating device is in direct contact with the heat sink, or the heat generating device is in contact with the heat sink through a heat conductive member.
Preferably, the heat conducting component is a metal cavity, the heating device is packaged in the metal cavity, and the radiator is attached to the outer surface of the metal cavity.
Preferably, the water suction pipeline comprises a water suction pipe and a water suction cover, one end of the water suction pipe is connected with the sewage tank, and the other end of the water suction pipe is connected with the water suction cover.
Preferably, the apparatus main body further includes:
a drive motor;
the cleaning brush is in transmission connection with the driving motor, and the driving motor can drive the cleaning brush to rotate;
and the cleaning water tank is used for storing cleaning liquid, and the cleaning liquid in the cleaning water tank is discharged to the cleaning brush through a drainage pipeline.
The cleaning equipment provided by the utility model is provided with the radiator which can conduct heat with the heating device, and the air outlet of the exhaust pipeline of the air suction system is arranged towards the radiator; cleaning equipment during operation, the device that generates heat conducts heat to the radiator, utilizes cleaning equipment from the exhaust pipe of the air suction system of taking to carry out the forced air cooling heat dissipation to the radiator, has promoted the radiating efficiency of the device that generates heat, avoids cleaning equipment to break down or cause the overheated damage of device because of overheated, and need not to increase extra consumption equipment, and the radiating mode of the device that generates heat realizes with low costs.
Drawings
Fig. 1 is a three-dimensional structure diagram of a cleaning device provided by an embodiment of the present invention;
fig. 2 is an exploded perspective view of a cleaning device according to an embodiment of the present invention;
fig. 3 is an exploded view of another three-dimensional structure of a cleaning device according to an embodiment of the present invention;
fig. 4 is a schematic view of a part of the structure of the cleaning device provided by the embodiment of the present invention;
FIG. 5 is an exploded perspective view of the structure shown in FIG. 4;
fig. 6 is a schematic sectional view along the direction a-a in fig. 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The cleaning equipment provided by the embodiment of the utility model is provided with the radiator which can conduct heat with the heating device, and the air outlet of the exhaust pipeline of the air suction system is arranged towards the radiator; when the cleaning equipment works, the heating device conducts heat to the radiator, and the radiator is subjected to air cooling heat dissipation by utilizing an exhaust pipeline of an air suction system of the cleaning equipment, so that the heat dissipation efficiency of the heating device is improved, and the cleaning equipment is prevented from being in fault due to overheating or being damaged due to overheating; and no extra power consumption equipment is needed to be added, so that the realization cost is low.
An embodiment of the utility model provides a cleaning equipment, include:
referring to fig. 1 to 5, the main body 1 of the apparatus has a heat generating device 11 and an air suction system, the air suction system includes a sewage tank 121, an air suction motor 122 and a water suction pipeline 123, the water suction pipeline 123 is connected to the sewage tank 121, the air suction motor 122 is communicated with the sewage tank 121 through an air suction pipeline 125, and the air suction motor 122 is communicated with the outside through an air exhaust pipeline 124;
a heat sink 2 disposed on the apparatus body 1 and capable of conducting heat with the heat generating device 11, wherein an air outlet of the exhaust duct 124 is disposed toward the heat sink 2 so that the air outlet of the exhaust duct 124 blows air toward the heat sink 2.
In the embodiment of the utility model provides an in, cleaning equipment can be cleaning equipment such as floor cleaning machine, sweeper, carpet cleaning machine. The heating device 11 includes a power supply control device, a motor drive control device and other high-power devices of the cleaning equipment. When the cleaning equipment works, the heating device 11 works to generate certain heat.
The embodiment of the utility model provides an in, the quantity of the device 11 that generates heat is more than two, and the device 11 integration that generates heat sets up in same position and can be simultaneously with 2 heat conduction of radiator. The specific number of the heat generating devices 11 is not limited.
The embodiment of the utility model provides an in, all devices 11 integrations that generate heat of cleaning equipment set up in same position, and all devices 11 that generate heat of being convenient for utilize radiator 2 to dispel the heat the cooling simultaneously, and be convenient for generate heat device 11 the concentrated installation and the maintenance change in the later stage of being convenient for.
As an embodiment of the present invention, the apparatus main body 1 further includes a support frame 13, and the heat generating device 11 and the air suction system are both disposed on the support frame 13.
As an embodiment of the present invention, the apparatus main body 1 further includes:
a drive motor 14;
the cleaning brush 15 is in transmission connection with the driving motor 14, and the driving motor 14 can drive the cleaning brush 15 to rotate; and
a clean water tank 16 for storing the cleaning liquid, and the cleaning liquid in the clean water tank 16 is discharged to the cleaning brush 15 through a drain line (not shown).
In this embodiment, the drive motor 14 and the clean water tank 16 are supported by the holder 13, respectively, and the washing brush 15 is rotatably provided at the bottom of the holder 13.
In this embodiment, the cleaning liquid stored in the clean water tank 16 may be clean water or a mixed liquid of the cleaning liquid and water. When the cleaning device is used for cleaning, the driving motor 14 is operated to drive the cleaning brush 15 to rotate, and the cleaning liquid in the clean water tank 16 is discharged to the cleaning brush 15 through the drainage pipeline, so that the cleaning brush 15 can be used for scrubbing the ground or carpet.
As an embodiment of the present invention, the apparatus main body 1 further includes a traveling wheel 17 supporting the supporting frame 13 and a traveling driving device (not shown) for driving the traveling wheel 17 to rotate. When the walking driving device drives the walking wheels 17 to rotate, the whole cleaning equipment can move, and the cleaning equipment can conveniently move to scrub the ground or a carpet.
In the embodiment of the utility model provides an in, the induced draft system is used for absorbing the remaining washing liquid after ground or carpet are scrubbed. When the cleaning device is used for cleaning, the driving motor 14 drives the cleaning brush 15 to rotate so as to scrub the ground or the carpet, the air suction motor 122 works, the air suction motor 122 continuously absorbs the air in the sewage tank 121 through the air suction pipeline 125, and the air suction motor 122 discharges the absorbed air in the sewage tank 121 to the outside through the air outlet of the exhaust pipeline 124, so that a negative pressure state is formed in the sewage tank 121, and the water suction pipeline 123 can continuously absorb the residual cleaning liquid on the ground or the carpet into the sewage tank 121, thereby realizing the rapid drying of the ground or the carpet.
The embodiment of the utility model provides an in, cleaning equipment is at the during operation, and the device 11 work that generates heat produces certain heat, and the heat conduction that the device 11 work that generates heat produced is to radiator 2. The air suction motor 122 discharges air in the sewage tank 121 through the air outlet of the air discharge pipeline 124 and blows the air to the surface of the radiator 2, so that air-cooled heat dissipation of the radiator 2 is realized, heat of the radiator 2 is continuously taken away, heat dissipation of the heating device 11 is realized, the heat dissipation effect is good, the heat dissipation efficiency of the heating device 11 is improved, and the problems that cleaning equipment fails due to overheating or the device is damaged due to overheating are avoided; moreover, the air cooling heat dissipation is carried out on the radiator 2 by utilizing the exhaust pipeline of the air suction system of the cleaning equipment, the heat dissipation efficiency of a heating device is improved, no extra power consumption equipment is added, and the realization cost is low. In addition, the air suction motor 122 utilizes the exhaust pipeline 124 to guide the humid air in the sewage tank 121 to the radiator 2, so that the air cooling and heat dissipation of the radiator 2 can be realized, the humid air can be exhausted, and the corrosion of the humid air to components in the equipment is avoided.
As an embodiment of the present invention, the water suction pipeline 123 includes a water suction pipe 1231 and a water suction cover 1232, one end of the water suction pipe 1231 is connected to the sewage tank 121, and the other end is connected to the water suction cover 1232. The water absorbing cover 1232 is arranged below the supporting frame 13 and behind the cleaning brush 15, and the water absorbing cover 1232 is used for absorbing residual cleaning solution after the floor or the carpet is cleaned.
In this embodiment, when the cleaning device performs cleaning operation, the air suction motor 122 continuously absorbs air in the sewage tank 121, so as to form a negative pressure state in the sewage tank 121, and the cleaning liquid on the ground or the carpet enters the inside of the sewage tank 121 through the water suction pipe 1231 from the water suction cover 1232, thereby achieving rapid drying of the ground or the carpet. Wherein, the cover 1232 that absorbs water is rectangular shape, is convenient for increase the area of contact of cover 1232 that absorbs water with ground or carpet to promote the efficiency of absorbing water.
Referring to fig. 4 to fig. 6, as an embodiment of the present invention, the cleaning apparatus further includes:
and the air guide pipe 3 is connected with an air outlet of the exhaust pipeline 124, the air guide pipe 3 is provided with an air inlet 31 and an air outlet duct 32 communicated with the air inlet 31, and the air outlet duct 32 is arranged opposite to the radiator 2.
In this embodiment, by providing the air guide tube 3, the air discharged from the air discharge duct 124 is fully guided to the outer surface of the heat sink 2 by using the air outlet duct 32 of the air guide tube 3, so that the air cooling heat dissipation effect of the heat sink 2 is better.
As an embodiment of the present invention, the width of the air outlet duct 32 gradually increases along the air inlet direction of the air inlet 31. In this embodiment, the air outlet duct 32 is substantially trumpet-shaped. Because the width of the air outlet duct 32 gradually increases along the air inlet direction of the air inlet 31, the air discharged from the exhaust duct 124 enters the air guide pipe 3 and the air outlet duct 32 is diffused and discharged to the periphery, so that the resistance of the air discharged from the exhaust duct 124 can be reduced, and the noise generated by the air discharged from the exhaust duct 124 can be reduced; moreover, since the air exhausted from the exhaust duct 124 can be guided to the outer surface of the heat sink 2 through the air outlet duct 32, the air exhausted from the exhaust duct 124 can contact the outer surface of the heat sink 2 in the largest area, and the heat dissipation effect is further improved.
As an embodiment of the utility model, the cleaning equipment still includes:
the air guide shell 4 is provided with an air inlet hole 41 and an air outlet hole 42, the air guide shell 4 semi-surrounds the radiator 2 and forms a heat dissipation cavity 43 with the radiator 2, the air inlet hole 41 is communicated with the air outlet duct 32, and the air outlet hole 42 is communicated with the heat dissipation cavity 43. The outlet width of the air outlet duct 32 is adapted to the width of the heat sink 2, so as to guide the air exhausted from the exhaust duct 124 to the outer surface of the heat sink 2.
In this embodiment, the air guide housing 4 wraps the surface of the heat sink 2, so that the air exhausted from the air exhaust pipeline 124 enters the heat dissipation cavity 43 through the air guide pipe 3 and is fully guided to the outer surface of the heat sink 2, and is exhausted from the air outlet 42 of the air guide housing 4 to the outside, thereby further improving the heat dissipation effect. The air outlet 42 has a certain slope, so that the flowing air in the heat dissipation cavity 43 can be discharged in a drainage manner.
As an embodiment of the present invention, the air inlet 41 and the air outlet 42 are respectively disposed along different directions, so that the air inlet direction of the air inlet 41 and the air outlet direction of the air outlet 42 can be respectively disposed along different directions, thereby changing the air outlet direction of the exhaust pipeline 124, reducing the flowing speed of the exhaust air of the exhaust pipeline 124, and enabling the flowing air in the heat dissipation cavity 43 to fully contact with the outer surface of the heat sink 2, and improving the heat dissipation effect; also, noise generated by the exhaust air of the exhaust duct 124 may be further reduced.
As a preferred embodiment of the present invention, the air inlet 41 is disposed along the vertical direction, and the air outlet 42 is disposed along the horizontal direction, so that the air outlet 42 can be prevented from directly blowing to the ground to generate a large noise, thereby further reducing the noise generated by the air discharged from the air discharge pipeline 124.
As an embodiment of the present invention, the heat generating device 11 is in contact with the heat sink 2 through a heat conductive member. In this embodiment, the heat generating device 11 directly contacts the heat sink 2, which facilitates heat transfer between the heat generating device 11 and the heat sink 2.
As a preferred embodiment of the present invention, the heat generating device 11 is in contact with the heat sink 2 through a heat conductive member. Wherein, the heating device 11 is installed on the heat conducting component, which facilitates the integrated installation of the heating device 11, and facilitates the plurality of heating devices 11 to conduct heat to the radiator 2 by using one heat conducting component.
In the present embodiment, the heat generating device 11 is in contact with the heat sink 2 through a heat conductive member. The heat generated by the heat generating device 11 is transferred to the heat conductive member, which transfers the heat generated by the heat generating device 11 to the heat sink 2.
As an embodiment of the present invention, the heat conducting component is a metal cavity 5, the heating device 11 is packaged in the metal cavity 5, and the heat sink 2 is attached to the outer surface of the metal cavity 5.
Preferably, the metal cavity 5 is made of aluminum, and the metal cavity 5 has good thermal conductivity due to the good thermal conductivity of the aluminum. On one hand, the metal cavity 5 plays a role in conducting heat to the heating device 11, so that heat generated by the heating device 11 is conveniently conducted to the radiator 2; on the other hand, the heating devices 11 can be installed in the metal cavity 5 in a centralized manner, so that the heating devices 11 are conveniently installed in a centralized manner and are convenient to maintain and replace in the later period.
As an embodiment of the utility model, radiator 2 can be dismantled with metal cavity 5 and be connected, and the dismouting between radiator 2 of being convenient for and the metal cavity 5 makes things convenient for the maintenance of device 11 that generates heat to change. Specifically, the heat sink 2 is connected to the metal cavity 5 by screws.
As an embodiment of the present invention, the metal cavity 5 includes a bottom shell 51 having a containing cavity and a cover plate 52 covering the bottom shell 51, and the heat generating device 11 is installed in the containing cavity of the bottom shell 51. The installation, maintenance and replacement of the heat generating device 11 are facilitated by arranging the metal cavity 5 into the bottom case 51 and the cover plate 52 which cover each other. Wherein, the heat sink 2 may be attached to an outer surface of the cover plate 52 or an outer surface of the bottom case 51.
The embodiment of the utility model provides an in, the quantity of radiator 2 can be one, and the quantity of radiator 2 also can be a plurality of to improve the radiating effect of radiator 2.
The cleaning equipment provided by the embodiment of the utility model is provided with the radiator which can conduct heat with the heating device, and the air outlet of the exhaust pipeline of the air suction system is arranged towards the radiator; when the cleaning equipment works, the heating device conducts heat to the radiator, and the radiator is subjected to air cooling heat dissipation by utilizing an exhaust pipeline of an air suction system of the cleaning equipment, so that the heat dissipation efficiency of the heating device is improved, and the cleaning equipment is prevented from being in fault due to overheating or being damaged due to overheating; and additional power consumption equipment is not required to be added, and the heat dissipation mode of the heating device is low in cost.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A cleaning apparatus, comprising:
the equipment comprises an equipment main body, a heating device and an air suction system, wherein the air suction system comprises a sewage tank, an air suction motor and a water suction pipeline, the water suction pipeline is connected with the sewage tank, the air suction motor is communicated with the sewage tank through the air suction pipeline, and the air suction motor is communicated with the outside through an exhaust pipeline;
the heat radiator is arranged on the equipment main body and can conduct heat with the heating device, and the air outlet of the air exhaust pipeline faces the heat radiator so that the air outlet of the air exhaust pipeline blows air to the heat radiator.
2. The cleaning apparatus defined in claim 1, further comprising:
the air guide pipe is connected with the air outlet of the exhaust pipeline and is provided with an air inlet and an air outlet duct communicated with the air inlet, and the air outlet duct is opposite to the radiator.
3. The cleaning equipment as claimed in claim 2, wherein the width of the air outlet duct is gradually increased along the air inlet direction of the air inlet.
4. The cleaning apparatus according to claim 2 or 3, characterized in that the cleaning apparatus further comprises:
the air guide shell is provided with an air inlet hole and an air outlet hole, the air guide shell surrounds the radiator and forms a heat dissipation cavity with the radiator, the air inlet hole is communicated with the air outlet duct, and the air outlet hole is communicated with the heat dissipation cavity.
5. The cleaning apparatus defined in claim 4, wherein the air inlet opening and the air outlet opening are respectively disposed in different directions.
6. The cleaning apparatus according to claim 1, wherein the number of the heat generating devices is two or more, and the heat generating devices are integrally provided at the same position.
7. The cleaning apparatus according to claim 1, wherein the heat generating device is in direct contact with the heat sink, or the heat generating device is in contact with the heat sink through a heat conductive member.
8. The cleaning apparatus as claimed in claim 7, wherein the heat conducting member is a metal cavity, the heat generating device is enclosed in the metal cavity, and the heat sink is attached to an outer surface of the metal cavity.
9. The cleaning apparatus as claimed in claim 1, wherein the suction line comprises a suction pipe and a suction hood, the suction pipe is connected to the sump tank at one end and to the suction hood at the other end.
10. The cleaning apparatus according to claim 1, wherein the apparatus main body further comprises:
a drive motor;
the cleaning brush is in transmission connection with the driving motor, and the driving motor can drive the cleaning brush to rotate;
and the cleaning water tank is used for storing cleaning liquid, and the cleaning liquid in the cleaning water tank is discharged to the cleaning brush through a drainage pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022812484.3U CN214484418U (en) | 2020-11-27 | 2020-11-27 | Cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022812484.3U CN214484418U (en) | 2020-11-27 | 2020-11-27 | Cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214484418U true CN214484418U (en) | 2021-10-26 |
Family
ID=78207019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022812484.3U Active CN214484418U (en) | 2020-11-27 | 2020-11-27 | Cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214484418U (en) |
-
2020
- 2020-11-27 CN CN202022812484.3U patent/CN214484418U/en active Active
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