CN209819847U - Air conditioner chassis structure and air conditioner - Google Patents
Air conditioner chassis structure and air conditioner Download PDFInfo
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- CN209819847U CN209819847U CN201920621799.4U CN201920621799U CN209819847U CN 209819847 U CN209819847 U CN 209819847U CN 201920621799 U CN201920621799 U CN 201920621799U CN 209819847 U CN209819847 U CN 209819847U
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- air conditioner
- water
- water level
- level switch
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Abstract
The utility model provides an air conditioner chassis structure, including the water level switch district, bottom in the water level switch district is provided with the basin, be provided with the laying dust groove on the bottom surface of basin, the laying dust groove is the spill structure, the utility model discloses an air conditioner chassis structure is through setting up the laying dust groove in the basin, and the dust can be along with rivers laying dust groove department to avoid the possibility of water level switch non-action and malfunction completely.
Description
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to an air conditioner chassis structure and air conditioner.
Background
The mobile air conditioner runs for a long time, dust is sucked into the air conditioner through the lower air channel, and is collected into the bottom plate drainage system through condensate water to be deposited. The water level switch floats up and down along with the height of the water level, and when mud exists at the bottom of the water level switch area, the water level switch is easy to adsorb and cannot normally float up along with the height of the water level, so that the operation of the whole machine is influenced by the overhigh water level, and even water overflows from the chassis to the bottom surface.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to an air conditioner chassis structure, which is designed to solve at least one of the above problems to some extent.
In order to solve the problem, the utility model provides an air conditioner chassis structure, including the water level switch district, bottom in the water level switch district is provided with the basin, be provided with the laying dust groove on the bottom surface of basin, the laying dust groove is the spill structure.
Optionally, the depth of the dust collecting groove is 5-20 mm.
Therefore, the bottom surface of the dust collecting groove is ensured to have enough distance with the water level switch, and under the condition of long-time dust deposition, the mortar in the dust collecting groove can still be ensured not to influence the water level switch.
Optionally, the dust collecting groove is circular in transverse section, and the diameter of the dust collecting groove is 35-40 mm.
Therefore, the dust collection tank can be matched with most of water level switches on the market, and the universality is high.
Optionally, still include separation portion, separation portion sets up the water inlet department in water level switch district, separation portion is groove structure.
Therefore, the blocking part effectively blocks the flocks from entering the water level switch area, and the water level switch is prevented from being deadly jacked.
Optionally, the depth of the barrier is 1-3 mm.
Therefore, the filter can filter out occasional flock impurities and cannot influence the strength of the body structure of the chassis.
Optionally, a blocking rib is arranged on the blocking portion and used for blocking water from entering the water level switch area.
Therefore, water is prevented from entering the water level switch area, more water enters the water pumping groove earlier and more water enters the water pumping groove, and energy efficiency is improved.
Optionally, the height of the barrier rib is 1-5 mm.
From this, guarantee that the water level on chassis is in the preferential flow direction district of fetching water of control range, make ponding evaporate through the evaporimeter, improve the efficiency of air conditioner.
Optionally, a flow guide channel is arranged on one side of the dust collection groove, the flow guide channel is used for guiding water in the dust collection groove, and the flow guide channel is arranged in an inclined manner relative to a horizontal plane.
From this, the water conservancy diversion passageway plays the key role when empting the water guide, and the ponding of the laying dust inslot of being convenient for passes through the smooth and easy row of water conservancy diversion passageway to the basin of depositing in, avoids ponding to remain in the laying dust inslot, clean drainage.
Optionally, the angle of inclination of the flow guide channel is 10 ° to 50 °.
Therefore, in the angle range, the inclination of the flow guide channel is gentle, and accumulated water in the dust accumulation groove can flow into the water storage groove through the flow guide channel.
Optionally, the bottom surface of the water storage tank is arranged obliquely with respect to the horizontal plane.
The accumulated water is guided to flow again in the water storage tank, so that the accumulated water can be discharged from the water storage tank more quickly and thoroughly.
Optionally, the angle of inclination of the water holding tank is 1 ° to 10 °.
In the angle range, accumulated water in the water storage tank can be better discharged, and the water is drained cleanly.
Optionally, a guide groove wall is arranged on the water storage groove, and the guide groove wall is used for guiding the water flowing out from the diversion channel.
When the accumulated water flows to the guide groove wall in the water storage groove, the guide groove wall guides the accumulated water again to enable the accumulated water to flow to the water inlet of the water level switch area, and therefore the accumulated water is discharged.
Optionally, the guide slot wall includes a first guide slot wall and a second guide slot wall, the first guide slot wall is disposed to be inclined with respect to the horizontal direction, one side of the second guide slot wall is connected to the first guide slot wall, and the other side of the second guide slot wall is connected to the blocking portion.
Ponding flows to the first direction cell wall back consequent water conservancy diversion to along the second direction cell wall flows to the separation portion, the water conservancy diversion of being convenient for.
Optionally, the inclination angle of the first guide slot wall is 10 ° to 60 °.
In the angle range, when accumulated water in the water storage tank flows to the first guide tank wall, the resistance to the water is small.
Optionally, the width of the flow guide channel is 8-15mm, and the length of the flow guide channel is 20-40 mm.
The water conservancy diversion passageway with the adaptation that the laying dust groove can be fine can fully derive the ponding in laying dust groove.
Compared with the prior art, the air conditioner chassis structure have the following advantages:
the utility model discloses an air conditioner chassis structure is through setting up the laying dust groove in the basin, and the dust can be along with rivers amasss in laying dust groove department to avoid the possibility of water level switch inaction and malfunction completely.
The utility model also provides an air conditioner, the air conditioner has the aforesaid air conditioner chassis structure.
Optionally, after the air conditioner base plate structure is installed in an air conditioner, the bottom of the dust collecting groove is more than 10mm away from the ground.
The air conditioner has better obstacle crossing capability.
Compared with the prior art, the air conditioner and the air conditioner base plate structure have the same advantages, and the description is omitted.
Drawings
Fig. 1 is a schematic partial structural view of a chassis structure of an air conditioner according to the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a schematic view of a partial structure of the chassis structure of the air conditioner of the present invention;
fig. 4 is a schematic perspective view of the chassis structure of the air conditioner of the present invention;
fig. 5 is a schematic side view of the chassis structure of the air conditioner of the present invention;
description of reference numerals:
500. the water level switch area, 510, water storage tank, 511, dust deposition tank, 512, barrier part, 513, barrier rib, 514, diversion channel, 515, guide tank wall, 5151, first guide tank wall, 5152 and second guide tank wall.
Detailed Description
The mobile air conditioner runs for a long time, dust is sucked into the air conditioner through the lower air channel, and is collected into the bottom plate drainage system through condensate water to be deposited. The chassis can be divided into four regions according to the water channel, and the four regions are respectively: water level switch area, water absorption area, water tank area and water pumping area. Wherein water level switch is installed to water level switch district, and water level switch is regional for detecting the water level height, and when the water speed that produces was greater than the water of consumption, the water level increased, when reaching the early warning position, water level switch can the signals close the compressor and strengthen the effect of water of consumption, prevents that water from spilling over the chassis. The water level switch floats up and down along with the height of the water level, and when mud exists at the bottom of the water level switch area, the water level switch is easy to adsorb and cannot normally float up along with the height of the water level, so that the operation of the whole machine is influenced by the overhigh water level, and even water overflows from the chassis to the bottom surface.
The horizontal direction in this embodiment refers to a direction parallel to the ground, the horizontal plane is a reference plane, and the horizontal plane is parallel to the ground.
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
The utility model provides an air conditioner chassis structure, the chassis is the cell body structure, through setting up the chassis of cell body formula structure, make the comdenstion water that mobile air conditioner produced in the work can be stored in the chassis, thereby the drainage pipe structure in the conventional air conditioner has been saved, make mobile air conditioner can not receive the restriction of drainage pipe way, make the user can control mobile air conditioner according to the demand and remove to predetermined station, and then promote mobile air conditioner's mobility and coverage, play and promote the product practicality, promote the technological effect that the user used experience, but the chassis inner structure is complicated, the assembly parts are many, need rationally set up air conditioner chassis structure, optimize the drainage effect on chassis.
The chassis sets up in mobile air conditioner's bottom, can be used to collect the produced comdenstion water of mobile air conditioner during operation, divide into water level switch district, the district that absorbs water, basin district, the district of fetching water according to its position function, and wherein the position in water level switch district will be higher than the district that absorbs water, basin district and the district of fetching water, is convenient for monitor the highest water level in the chassis, and the place area in water level switch district is provided with water level switch to water level switch hangs the setting through the support and is in the top in water level switch district, water level switch float from top to bottom along with the water level height, monitors the water level height in the chassis through water level switch, avoids ponding in the chassis too much, influences air conditioner working property.
As shown in fig. 1, a water storage tank 510 is disposed at the bottom of the water level switch area 500, the outline shape of the water storage tank 510 is determined according to the overall position function setting of the chassis, the outline shape of the water storage tank 510 is matched with the area outline of the water level switch area, the depth of the water storage tank 510 can be set according to the water level at which the capacity of the chassis can reach the maximum limit, and in this embodiment, the depth of the water storage tank is 14 mm. When the accumulated water in the chassis is too much, the accumulated water in the water tank area can enter the water storage tank 510 through the water inlet of the water level switch area 500, and the water level switch detects the accumulated water condition of the whole chassis through the accumulated water condition in the water storage tank 510. The dust collecting groove 511 is arranged in the water storage groove 510, and the dust of the water storage groove 510 is prevented from influencing the water level switch due to the original purpose of the dust collecting groove 511, preferably, the dust collecting groove 511 is arranged right below the water level switch, so that the water level switch is completely isolated from the bottom surface of the water storage groove 510, and the influence of dust and mud of the water storage groove 510 on the water level switch is completely avoided. The dust collecting groove 511 may be square, circular, prismatic or other shapes, the size of the dust collecting groove 511 is based on the water level switch, and the water level switch is not influenced to float up and down, preferably, in this embodiment, the dust collecting groove 511 is a circular groove, so as to be matched with the shape of the water level switch, and the dust collecting groove 511 and the water level switch are integrated up and down, which conforms to the traditional aesthetic concept. The bottom surface of the water storage tank 510 is provided with a dust collection tank 511, the dust collection tank 511 is of a concave structure, the dust collection tank 511 is used for collecting dust generated in the operation process of the air conditioner, and the bottom surface of the dust collection tank 511 is lower than the bottom surface of the water storage tank 510, so that under the condition that the water level switch is arranged at a normal height, the water level switch is far enough away from the bottom surface of the dust collection tank 511, even if plaster is stored in the dust collection tank 511, the plaster is difficult to adhere to the water level switch, the influence of the plaster on the water level switch is completely avoided, and the normal operation of the whole air conditioner is further ensured.
The depth of the dust collecting groove 511 is 5-20mm, preferably, the depth of the dust collecting groove 511 is 8-15mm, so that the bottom surface of the dust collecting groove 511 and the water level switch are ensured to have enough distance, the water level monitoring function of the water level switch area is not influenced, under the condition of long-time dust deposition, mortar in the dust collecting groove 511 can still be ensured not to influence the water level switch, the maintenance time period is prolonged, a user can use the dust collecting groove 511 more conveniently, and the user experience is enhanced.
The transverse section of the dust collecting groove 511 is circular, and the diameter of the dust collecting groove 511 is 35-40mm, so that the dust collecting groove 511 can be matched with most of water level switches on the market, and the universality is high.
Still include separation portion 512, separation portion 512 sets up water level switch district 500's water inlet department, and separation portion 512 is the groove structure who sets up on water storage tank 510 bottom surface, and in this embodiment, separation portion 512 is a square groove, the size of separation portion 512 with the size looks adaptation of water level switch district 500's water inlet makes the deposit of the flock in flowing water in separation portion 512 to block external flock to get into water level switch district 500 prevents that water level switch from dieing.
The degree of depth of separation portion 512 is 1-3mm, and preferably, the degree of depth of separation portion 512 sets up to 1mm, because ponding in the chassis is mostly formed from the vapor condensation in the air, and impurity is less, and the separation portion of 1mm degree of depth can filter the flock impurity that appears occasionally, can not influence the intensity of the body structure on chassis again.
The blocking part 512 is provided with a blocking rib 513, the blocking rib 513 is used for blocking water from entering the water level switch area 500, in the embodiment, the blocking rib 513 is arranged on the side edge of the blocking part 512 close to the water level switch area 500, when the air conditioner normally operates, the drainage system consumes two conditions of water, the first condition is that the air conditioner normally operates, and when the water amount is small, the water inside consumes; the second is that when the air humidity is high, the water level switch alarms due to excessive water in the chassis, and manual drainage is needed from the drainage outlet. When the water quantity of the drainage system is less, water enters the water pumping area preferentially, when the air conditioner operates, more water is evaporated from the condenser, more heat is taken away, the energy efficiency is facilitated, but the water storage capacity of the water level switch area is large, the blocking ribs 513 prevent the water in the water tank area from entering the water level switch area, so that more water enters the water pumping area earlier, and the energy efficiency is improved.
The height of the blocking rib 513 is 1-5mm, preferably, the height of the blocking rib 513 is set to be 3mm, so that the water level of the chassis is guaranteed to preferentially flow to the water beating area within a control range, accumulated water is evaporated through the evaporator, and the energy efficiency of the air conditioner is improved.
As shown in fig. 2, a flow guide channel 514 is disposed on one side of the dust collection groove 511, in this embodiment, the flow guide channel 514 is a straight strip structure, the bottom surface of the flow guide channel 514 is straight and unobstructed, and the connection between the flow guide channel 514 and the dust collection groove 511 is smooth and transited, so that the flow guide effect of the collected water is further improved, and thus the collected water in the dust collection groove 511 is quickly and completely guided. Specifically, laying dust groove 511 and water conservancy diversion passageway 514 intercommunication set up, the one end of water conservancy diversion passageway 514 and the bottom surface of laying dust groove 511 are connected, the other end of water conservancy diversion passageway 514 with the bottom surface of water storage tank 510 is connected, water conservancy diversion passageway 514 is used for the water conservancy diversion water rivers in the laying dust groove 511 are to the water storage tank 510 in, and then discharge, need when the artificial drainage of user with the little slope angle degree of machine, the water conservancy diversion passageway 514 plays the key role when empting the water, the ponding in the laying dust groove 511 of being convenient for passes through the smooth and easy row of water conservancy diversion passageway 514 to the water storage tank 510 in, avoids ponding to remain in laying dust groove 511, clean drainage.
The flow guide channel 514 is arranged obliquely relative to the horizontal plane, specifically, the height of the end, connected with the dust collecting groove 511, of the flow guide channel 514 is higher than the height of the end, connected with the dust collecting groove 511, of the flow guide channel 514, the inclination angle of the flow guide channel 514 is 10-50 degrees, preferably, in the embodiment, the inclination angle of the flow guide channel is 15-30 degrees, and in the angle range, the inclination of the flow guide channel 514 is gentle, so that accumulated water in the dust collecting groove 511 can flow into the dust collecting groove 510 through the flow guide channel 514, and the flow guide channel 514 has a better flow guide effect.
The bottom surface of the water storage tank 510 is obliquely arranged relative to the horizontal plane, the bottom surface of the water storage tank 510 is obliquely arranged from high to low in the direction from the dust collecting tank 511 to the flow guide channel 514, accumulated water in the dust collecting tank 511 is guided into the water storage tank 510 through the flow guide channel, and then is guided again in the water storage tank 510, so that the accumulated water can be discharged out of the water storage tank 510 more quickly and thoroughly, the inclination angle of the bottom surface of the water storage tank 510 is 1-10 degrees, preferably, the inclination angle of the bottom surface of the water storage tank 510 is 2-5 degrees, and in the angle range, the accumulated water in the water storage tank 510 can be discharged better and drained cleanly.
The water storage tank 510 is provided with a guide tank wall 515, the guide tank wall and the flow guide channel are oppositely arranged, when accumulated water flows to the guide tank wall 515 in the water storage tank 510, the guide tank wall 515 guides the accumulated water again to enable the accumulated water to flow to a water inlet of the water level switch area, and therefore the accumulated water is discharged. The guide groove wall 515 is used for guiding the water flowing out of the flow guide channel 514.
As shown in fig. 3 and 4, the guide groove wall 515 includes a first guide groove wall 5151 and a second guide groove wall 5152, the first guide groove wall 5151 and the second guide groove wall 5152 are adjacently connected, and the connection between the first guide groove wall 5151 and the second guide groove wall 5152 is smoothly transited to facilitate diversion of water. The first guide groove wall 5151 is disposed to be inclined with respect to the horizontal direction, specifically, the first guide groove wall 5151 is disposed to be inclined in the horizontal plane from the dust collecting groove 511 to the flow guide passage 514, wherein one end of the first guide groove wall 5151 connected to the second guide groove wall 5152 is far away from the flow guide passage 514, and the other end of the first guide groove wall 5151 is close to the flow guide passage 514. The inclination angle of the first guide groove wall 5151 is 10 to 60 degrees, preferably, in this embodiment, the inclination angle of the first guide groove wall 5151 is 30 to 45 degrees, and in this angle range, when accumulated water in the water storage tank 510 flows to the first guide groove wall 5151, the resistance to water is small, and the accumulated water flows to the first guide groove wall 5151, then flows smoothly, and flows to the blocking part 512 along the second guide groove wall 5152. The first guide groove wall 5151 and the flow guide channel 514 are arranged oppositely, particularly, accumulated water in the dust collection groove 511 is guided out through the flow guide channel 514, the accumulated water flows fast, the impact of the flowing water can be weakened through the flow guide of the first guide groove wall 5151, and the flowing water can flow to the blocking part faster and better along the second guide groove wall 5152. One side of the second guide groove wall 5152 is connected to the first guide groove wall 5151, the other side of the second guide groove wall 5152 is connected to the blocking portion 512, and the accumulated water directly flows to the blocking portion 512 along the second guide groove wall 5152 and then is discharged out of the water storage groove 510.
The width of water conservancy diversion passageway 514 is 8-15mm, the length of water conservancy diversion passageway 514 is 20-40mm, preferably, in this embodiment, the width of water conservancy diversion passageway 514 is 10mm, the length of water conservancy diversion passageway 514 is 30mm to water conservancy diversion passageway 514 with the adaptation that the laying dust groove 511 can be fine, can fully derive to the ponding of laying dust groove 511.
As shown in fig. 5, an air conditioner comprises the air conditioner chassis structure as above, in order to facilitate the movement of the air conditioner, 4 universal wheels are arranged at the bottom of the chassis, and after the air conditioner chassis structure is installed on the air conditioner, in the working state of the air conditioner, the bottom ground clearance of the chassis dust collecting groove cannot be too small, at least more than 10mm, otherwise, the chassis of the air conditioner is easily blocked by an obstacle, which results in poor walking capability of the air conditioner.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (17)
1. The air conditioner chassis structure comprises a water level switch area (500), wherein a water storage tank (510) is arranged at the bottom in the water level switch area (500), and the air conditioner chassis structure is characterized in that a dust collection tank (511) is arranged on the bottom surface of the water storage tank (510), and the dust collection tank (511) is of a concave structure.
2. The air conditioner base pan structure as claimed in claim 1, wherein the dust collection groove (511) has a depth of 5-20 mm.
3. The air conditioner base pan structure as claimed in claim 1, wherein the dust collection groove (511) has a circular cross-section in a transverse direction, and the dust collection groove (511) has a diameter of 35-40 mm.
4. The air conditioner base pan structure of claim 1, further comprising a blocking portion (512), wherein the blocking portion (512) is disposed at a water inlet of the water level switch area (500), and the blocking portion (512) is a groove structure.
5. The air conditioner base pan structure according to claim 4, wherein the depth of the dam (512) is 1-3 mm.
6. The air conditioner base pan structure as claimed in claim 4, wherein a blocking rib (513) is provided on the blocking portion (512), the blocking rib (513) being used to block water from entering the water level switch region (500).
7. The air conditioner base pan structure as claimed in claim 6, wherein the height of the blocking rib (513) is 1-5 mm.
8. The air conditioner base pan structure according to claim 4, wherein a guide passage (514) is provided at one side of the dust collection groove (511), and the guide passage (514) is disposed to be inclined with respect to a horizontal plane.
9. The air conditioner base pan structure according to claim 8, wherein the angle of inclination of the air guide passage (514) is 10 ° -50 °.
10. The air conditioner base pan structure according to claim 1, wherein a bottom surface of the sump (510) is disposed to be inclined with respect to a horizontal plane.
11. The air conditioner base pan structure as claimed in claim 10, wherein the inclination angle of the sump (510) is 1 ° -10 °.
12. The air conditioner base pan structure as claimed in claim 8, wherein a guide groove wall (515) is provided on the water storage groove (510), and the guide groove wall (515) guides water flowing out of the guide passage (514).
13. The air conditioner chassis structure according to claim 12, wherein the guide groove wall (515) includes a first guide groove wall (5151) and a second guide groove wall (5152), the first guide groove wall (5151) is disposed to be inclined with respect to a horizontal direction, one side of the second guide groove wall (5152) is connected to the first guide groove wall (5151), and the other side of the second guide groove wall (5152) is connected to the blocking portion (512).
14. The air conditioner base plate structure as claimed in claim 13, wherein the inclination angle of the first guide groove wall (5151) is 10 ° -60 °.
15. The air conditioner base pan structure according to claim 8, wherein the width of the guide passage (514) is 8-15mm, and the length of the guide passage (514) is 20-40 mm.
16. An air conditioner characterized by comprising the air conditioner base pan structure as set forth in any one of claims 1 to 15.
17. The air conditioner as claimed in claim 16, wherein the bottom of the dust collecting groove (511) is more than 10mm away from the ground after the air conditioner base structure is installed in the air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920621799.4U CN209819847U (en) | 2019-04-30 | 2019-04-30 | Air conditioner chassis structure and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920621799.4U CN209819847U (en) | 2019-04-30 | 2019-04-30 | Air conditioner chassis structure and air conditioner |
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| Publication Number | Publication Date |
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| CN209819847U true CN209819847U (en) | 2019-12-20 |
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| CN201920621799.4U Active CN209819847U (en) | 2019-04-30 | 2019-04-30 | Air conditioner chassis structure and air conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044058A (en) * | 2019-04-30 | 2019-07-23 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner chassis structure and air conditioner |
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2019
- 2019-04-30 CN CN201920621799.4U patent/CN209819847U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044058A (en) * | 2019-04-30 | 2019-07-23 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner chassis structure and air conditioner |
| WO2020221251A1 (en) * | 2019-04-30 | 2020-11-05 | 宁波奥克斯电气股份有限公司 | Air conditioner bottom-tray structure and air conditioner |
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