CN108548257B - Water tank transition sleeve of cooling fan, water tank assembly and cooling fan - Google Patents
Water tank transition sleeve of cooling fan, water tank assembly and cooling fan Download PDFInfo
- Publication number
- CN108548257B CN108548257B CN201810428176.5A CN201810428176A CN108548257B CN 108548257 B CN108548257 B CN 108548257B CN 201810428176 A CN201810428176 A CN 201810428176A CN 108548257 B CN108548257 B CN 108548257B
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- Prior art keywords
- water tank
- main body
- cooling fan
- wall
- annular main
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 179
- 238000001816 cooling Methods 0.000 title claims abstract description 42
- 230000007704 transition Effects 0.000 title claims abstract description 39
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 230000004308 accommodation Effects 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
Abstract
The embodiment of the invention provides a water tank transition sleeve of a cooling fan, a water tank assembly and the cooling fan, wherein the water tank transition sleeve comprises an annular main body part (20), a positioning part (21) and a plug-in part (22), the positioning part (21) is fixedly connected with the annular main body part (20) and protrudes out of the inner wall of the annular main body part (20), the plug-in part (22) is turned outwards from the outer wall of the annular main body part (20), and a containing space (2 a) for containing the top of a water tank (3) of the cooling fan is commonly enclosed between the plug-in part (22) and the outer wall of the annular main body part (20). The top of water tank presss from both sides and establishes between annular main part and grafting portion, and when the water tank atress, accommodation space has restricted the deformation at water tank top, consequently, has strengthened the structural strength at water tank top, has improved the atress condition at water tank top, has greatly reduced the risk that the thermantidote falls down because of the water tank deformation.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a water tank transition sleeve of a cooling fan, a water tank assembly and the cooling fan.
Background
In the cooling fan in the prior art, the water tank is of a semi-open structure with an upward opening, the machine body is arranged at the top of the water tank, and the upper end part of the water tank is directly connected with the lower end part of the machine body in a butt joint mode. When the water tank is filled with water, the volume of the water is generally 45-55L, the wall of the water tank bears larger pressure, and meanwhile, the water tank also needs to bear the weight of the machine body. The water tank is thin wall structure, and the upper portion of water tank is the weakest place of atress of water tank, and the upper portion atress condition of water tank among the prior art is very poor, warp very easily, very easily leads to the thermantidote to empty.
Disclosure of Invention
Accordingly, it is desirable to provide a radiator transition sleeve, a radiator assembly and a cooling fan capable of improving the stress condition of the radiator.
To achieve the above object, a first aspect of the embodiments of the present invention provides a water tank transition sleeve of a cooling fan, which includes an annular main body portion, a positioning portion and a plugging portion, wherein the positioning portion is fixedly connected with the annular main body portion and protrudes out of an inner wall of the annular main body portion, the plugging portion is turned outwards from an outer wall of the annular main body portion, and an accommodating space for accommodating a top of the water tank of the cooling fan is commonly enclosed between the plugging portion and the outer wall of the annular main body portion.
Further, the plug-in portion is turned outwards from the outer wall of the top of the annular main body portion, and the top surface of the plug-in portion is flush with the top surface of the annular main body portion.
Further, the plug-in portion includes roof and curb plate of mutual fixed connection, the top surface of roof with the top surface parallel and level of cyclic annular main part, the inner wall of curb plate with the outer wall of cyclic annular main part is parallel.
Further, the water tank transition sleeve further comprises a reinforcing rib, the reinforcing rib is fixedly connected with the inner wall of the annular main body and protrudes out of the inner wall of the annular main body, and the positioning part is fixedly connected with the reinforcing rib.
Further, the reinforcing rib is formed in a burring structure which is bent inward from the bottom edge of the annular main body part; the number of the positioning parts is multiple, the positioning parts are arranged at intervals along the circumferential direction of the annular main body part, and the top surfaces of the positioning parts are flush.
Further, the water tank transition sleeve is of an integrated structure.
A second aspect of the embodiment of the present invention provides a water tank assembly, including a water tank, where the water tank is in a semi-open structure, and the water tank assembly further includes a water tank transition sleeve of any one of the foregoing cooling fans, and a top of the water tank is clamped into the accommodating space.
Further, the water tank includes the main part that is used for holding water and is used for right the water tank transition cover carries out spacing butt portion, the butt portion is cyclic annular, the butt portion is followed the outer wall of main part outwards protrusion, the bottom butt of grafting portion in the butt portion.
Further, the water tank transition sleeve comprises a plurality of plastic buckles which are arranged on the inner wall of the plug-in part and are spaced from each other; the side wall of the top of the main body part is provided with a plurality of lock holes matched with the plastic buckles, and the plastic buckles are clamped in the corresponding lock holes.
Further, the plastic buckle is in a barb structure, a plurality of windows are formed at the junction of the annular main body part and the plug-in part, and the positions of the plastic buckle and the positions of the windows are correspondingly arranged.
Further, the plug-in part is provided with a plurality of notches with openings facing the water tank, the water tank comprises a plurality of stop parts arranged at the top of the main body part, and the stop parts are inserted into the corresponding notches.
Further, the top of the main body part is of an intermittent annular structure, a groove with an opening facing the plug-in part is formed at the intermittent part, the stop part is arranged at the groove, the top surface of the stop part is flush with the top surface of the main body part, the inner wall of the stop part is flush with the inner wall of the main body part, and the outer wall of the stop part is flush with the outer wall of the abutting part and the outer wall of the plug-in part.
A third aspect of the embodiment of the present invention provides a cooling fan, including a main body, a water tank assembly and a water tank buckle, where the water tank buckle is rotationally connected with the main body, and a locking structure matched with the water tank buckle is disposed on the main body, and the main body are detachably fastened and connected through the water tank buckle.
Further, the locking structure is a through hole formed on the body portion.
Further, the fuselage includes fuselage main part and is located the base of fuselage main part lower extreme, the external diameter of base is less than the external diameter of fuselage main part the base with the juncture of fuselage main part forms the ladder structure, the lower part structure of base stretches into the inside of cyclic annular main part, the ladder structure butt in the top of cyclic annular main part, the bottom butt of base in on the location portion.
Further, the base includes a bottom plate and a water reservoir formed on the bottom plate; the bottom edge of the reservoir is provided with an inclined water diversion structure which is inclined towards the inner wall of the main body part so as to guide water flow in the reservoir to the inner wall of the main body part; alternatively, the reservoir directs water in the reservoir to the bottom of the tank through a water line.
Further, a plurality of drain holes are formed in the bottom plate, and the drain holes are communicated with the water tank.
In the embodiment of the invention, the top of the water tank is clamped between the annular main body part and the plug part of the water tank transition sleeve, when the water tank is stressed, the deformation of the top of the water tank is limited by the containing space, and the positioning part bears part of the weight of the machine body, so that the structural strength of the top of the water tank is enhanced, the stress condition of the top of the water tank is improved, and the risk of toppling of the cooling fan due to the deformation of the water tank is greatly reduced.
Drawings
Fig. 1 is a schematic view of a water tank assembly according to an embodiment of the present invention;
FIG. 2 is a schematic view of a transition boot of a water tank according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of a partial structure at A in FIG. 2;
FIG. 4 is a cross-sectional view of the tank transition sleeve of FIG. 2 taken along a line of symmetry;
FIG. 5 is an enlarged schematic view of a partial structure at I in FIG. 1;
FIG. 6 is a schematic view of an assembly structure of a base and tank assembly according to an embodiment of the present invention;
FIG. 7 is a cross-sectional view taken along the neutral plane of the tank buckle of FIG. 6;
FIG. 8 is a cross-sectional view taken along line D-D in FIG. 7;
FIG. 9 is an enlarged schematic view of a partial structure at B in FIG. 7; and
fig. 10 is an enlarged schematic view of a partial structure at C in fig. 8.
Description of the reference numerals
12. Base 121, bottom plate 122, cistern 2, transition cover
20. Annular body 21, positioning portion 21a, positioning surface 22, and insertion portion
22a, a notch 23, a reinforcing rib 24, a plastic buckle 2a and an accommodating space
2b, window 3, water tank 30, main body 30a, lock hole
30b, groove 31, abutment 32, stop 33, locking structure
4. Water tank button 221, top plate 223, side plate 120, and step structure
1220. Inclined water diversion structure
Detailed Description
The terms "top", "bottom", "upper" and "lower" used in the embodiments of the present invention refer to the directions of the cooling fan when the cooling fan is operating normally, and the terms "inner" and "outer" refer to the structure of the cooling fan, and taking fig. 7 as an example, the upper part of fig. 7 is "top", "upper", and the lower part of fig. 7 is "bottom" and "lower".
Referring to fig. 6, the embodiment of the invention provides a cooling fan, which comprises a machine body, a water tank assembly and a water tank buckle 4, wherein the water tank buckle 4 is rotationally connected with the machine body, and the machine body and the water tank assembly are detachably buckled and connected through the water tank buckle 4.
Referring to fig. 1, the water tank assembly includes a water tank 3 and a water tank transition sleeve 2, wherein the water tank transition sleeve 2 is clamped between the water tank 3 and the machine body for performing the function of transition connection.
Referring to fig. 2, the water tank transition sleeve 2 includes an annular main body 20, a positioning portion 21, a plugging portion 22, and a reinforcing rib 23. The shape of the annular body portion 20 is adapted to the shape of the top of the water tank 3. The positioning portion 21 is fixedly connected with the annular main body portion 20 and protrudes from the inner wall of the annular main body portion 20 to support the airframe, that is, the positioning portion 21 is located inside the annular main body portion 20, the positioning portion 21 protrudes from the inner wall of the annular main body portion 20 toward the center of the annular main body portion 20, the top surface of the positioning portion 21 forms a positioning surface 21a, and the airframe is abutted against the positioning portion 21, that is, the positioning surface 21 a.
The specific shape of the positioning portion 21 is not limited as long as it can perform a positioning function. The positioning portion 21 receives a part of the weight of the body, that is, the weight of the body is not completely concentrated at the top of the water tank 3. In order to make the positioning portion 21 have a better stress state, the number of the positioning portions 21 is plural, and the positioning portions 21 are arranged at intervals along the circumferential direction of the annular main body portion 20. Further, the top surfaces of the positioning portions 21 are flush, that is, the positioning surfaces 21a of the positioning portions 21 are all located in the same plane, so that the positioning portions 21 can effectively play a role of supporting the fuselage. Referring to fig. 2, in the embodiment of the invention, the number of the positioning portions 21 is 4, and the 4 positioning portions 21 are symmetrically disposed on the inner wall of the annular main body 20.
Referring to fig. 2, the reinforcing rib 23 is fixedly connected with the annular main body 20 and protrudes from the inner wall of the annular main body 20, and the positioning portion 21 is fixedly connected with the reinforcing rib 23, for example, in an integrally formed structure. The reinforcing ribs 23 strengthen the structural strength of the positioning part 21, so that the positioning part 21 has better mechanical properties. Specifically, the reinforcing rib 23 is substantially annular, that is, the reinforcing rib 23 extends in the circumferential direction of the annular body portion 20. In order to further strengthen the structural strength of the annular body portion 20, the reinforcing ribs 23 are formed in a burring structure bent inward from the bottom edge of the annular body portion 20.
Referring to fig. 4, the plug portion 22 is turned outwards from the outer wall of the annular main body portion 20, and an accommodating space 2a for accommodating the top of the water tank 3 is defined between the plug portion 22 and the outer wall of the annular main body portion 20. When the water tank 3 is connected with the water tank transition sleeve 2, the lower part structure of the annular main body part 20 stretches into the water tank 3, and the top of the water tank 3 is clamped into the accommodating space 2a. That is, the top of the water tank 3 is sandwiched between the annular main body portion 20 and the insertion portion 22, and when the water tank 3 is stressed, the accommodating space 2a restricts the deformation of the top of the water tank 3, so that the structural strength of the top of the water tank 3 is enhanced, the stress condition of the top of the water tank 3 is improved, and the risk that the cooling fan is toppled over due to the deformation of the water tank is greatly reduced.
The plugging portion 22 may be turned outwards from the outer wall of the top of the annular main body 20, referring to fig. 4, in this embodiment of the present invention, the plugging portion 22 is turned outwards from the edge of the top surface of the top of the annular main body 20, and the top surface of the plugging portion 22 is flush with the top surface of the annular main body 20, that is, the junction between the annular main body 20 and the plugging portion 22 is a continuous structure, so that the structural strength of the annular main body 20 can be enhanced.
The plug-in portion 22 may be folded in a fold line or may be curled in an arc. In the embodiment of the present invention, the turnover of the plugging portion 22 is a fold line bending. Specifically, referring to fig. 4, on the longitudinal section of the plugging portion 22, the plugging portion 22 is approximately 7-shaped and includes a top plate 221 and a side plate 223, the top surface of the top plate 221 is flush with the top surface of the annular main body portion 20, the side plate 223 is approximately parallel to the outer wall of the annular main body portion 20, when the top of the water tank 3 is clamped into the accommodating space 2a, the inner wall of the top of the water tank 3 is tightly attached to the annular main body portion 20, the outer wall of the top of the water tank 3 is tightly attached to the side plate 223, and the top surface of the water tank 3 is tightly attached to the top plate 221, so that the top of the water tank 3 cannot be released in the accommodating space 2a, and the stress condition of the top of the water tank 3 is further improved.
In order to facilitate connection between the water tank transition sleeve 2 and the top of the water tank 3, referring to fig. 3, the water tank transition sleeve 2 further includes a plurality of plastic buckles 24 disposed on the inner wall of the plug portion 22 and spaced apart from each other, wherein the plastic buckles 24 are disposed along the circumferential direction of the plug portion 22, that is, the plastic buckles 24 are located in the accommodating space 2a, specifically, the plastic buckles 24 are disposed on the inner wall near the lower side of the side plate 223, and the plastic buckles 24 are used for fastening with the top of the water tank 3. Further, the plastic buckle 24 is a barb structure with a hook angle facing the body, and the plastic buckle 24 can be deformed.
Referring to fig. 5 and 10, the water tank 3 includes a main body portion 30 for containing water and an abutment portion 31 for limiting the water tank transition sleeve 2. The abutment portion 31 is annular, the abutment portion 31 protrudes outward from the outer wall of the main body portion 30 near the top, the bottom of the insertion portion 22 abuts against the abutment portion 31, specifically, the bottom of the side plate 223 abuts against the abutment portion 31, and the abutment portion 31 plays a certain supporting role for the tank transition cover 2 and the body.
Referring to fig. 1, a plurality of locking holes 30a are formed on the top of the water tank 3 and cooperate with the plastic buckle 24, and specifically, the locking holes 30a are through holes penetrating through the side wall of the water tank 3, and the plastic buckle 24 is engaged in the locking holes 30 a. When the top of the water tank 3 is gradually clamped into the accommodating space 2a, the plastic buckle 24 deforms, and when the top of the water tank 3 is clamped into the accommodating space 2a for a certain distance, the plastic buckle 24 is clamped into the lock hole 30a when the plastic buckle 24 meets the lock hole 30a, and the water tank 3 is clamped and connected with the water tank transition sleeve 2. Further, referring to fig. 2 and 3, a plurality of windows 2b corresponding to the plastic hooks 24 are formed at the junction between the annular main body 20 and the plugging portion 22, and the engagement between the plastic hooks 24 and the locking holes 30a can be observed through the windows 2b, so that even if the engagement between the plastic hooks 24 and the locking holes 30a is not in place, the correction is facilitated.
In order to further improve the stress condition of the top of the water tank 3, referring to fig. 5, the water tank 3 further includes a plurality of stopping portions 32 disposed at the top of the main body portion 30, and the plurality of stopping portions are arranged at intervals along the circumferential direction of the water tank 3, correspondingly, referring to fig. 2, the plugging portion 22 is provided with a plurality of notches 22a with openings facing the water tank 3, the notches 22a are in one-to-one correspondence with the stopping portions 32, and the stopping portions 32 are inserted into the corresponding notches 22 a. Referring to fig. 2, in the embodiment of the present invention, a notch 22a is formed below the side plate 223. The top of the main body 30 has an intermittent annular structure, that is, the top of the main body 30 has a substantially annular structure, and is circumferentially discontinuous, and a groove 30b is provided at the intermittent portion, which opens toward the plug portion 22, and the stopper portion 32 is provided at the groove 30 b. Further, the top surface of the stop portion 32 is flush with the top surface of the main body portion 30, the inner wall of the stop portion 32 is flush with the inner wall of the main body portion 30, and the outer wall of the stop portion 32 is flush with the outer wall of the abutting portion 31, so that the stop portion 32 has good structural strength and attractive appearance of the water tank assembly. The cooperation of the stop portion 32 and the notch 22a plays a role in positioning the connection of the water tank 3 and the water tank transition sleeve 2, specifically, during assembly, only the stop portion 32 and the notch 22a are aligned, so that the plastic buckle 24 and the lock hole 30a are automatically aligned without debugging back and forth, and furthermore, the stop portion 32 is visible in appearance, so that the stop portion 32 and the notch 22a are conveniently aligned.
Further, referring to fig. 1, a locking structure 33 for cooperating with the tank buckle 4 is provided on the main body 30. Specifically, in the embodiment of the present invention, the locking structure 33 is formed with a through hole formed on the side wall of the main body portion 30.
The fuselage includes a fuselage body (not shown) and a base 12 at the lower end of the fuselage body. Referring to fig. 10, a step structure 120 is formed at a connection portion between the base 12 and the body, and when the body is connected with the tank assembly, a lower portion of the base 12 extends into the tank assembly, specifically, into the annular main body 20, the step structure 120 abuts against a top surface of the annular main body 20, and a bottom portion of the base 12 abuts against a positioning surface 21a of the positioning portion 21.
Referring to fig. 6, the water tank buckle 4 is rotatably connected to the body, specifically, the base 12 in the embodiment of the present invention. It will be appreciated that the tank catch 4 may also be rotatably connected to the main body of the machine. The structural form of the water tank buckle 4 is not limited, and the water tank buckle can be tightly buckled. When the cooling fan is assembled, the water tank transition sleeve 2 and the water tank 3 are assembled together, then the machine body is placed on the water tank transition sleeve 2, and then the water tank buckle 4 is clamped on the locking structure 33.
Referring to fig. 6, a bottom plate 121 and a water reservoir 122 are provided at the bottom of the base 12, the bottom plate 121 isolating an interior space of the body from an interior space of the tank assembly, and the water reservoir 122 is formed on the bottom plate 121, that is, the bottom of the water reservoir 122 is a partial structure of the bottom plate 121. The reservoir 122 serves to receive water injected from the outside and guide the water into the water tank 3. In order to achieve a better noise reduction effect, referring to fig. 10, the bottom edge of the reservoir 122 is formed with an inclined water diversion structure 1220, and the inclined water diversion structure 1220 faces the inner wall of the main body 30, specifically, a part of the edge on the bottom plate 121 is inclined to form the inclined water diversion structure 1220, so as to guide the water in the reservoir 122 to the inner wall of the main body 30, so that the water flows down along the inner wall of the main body 30 to achieve the noise reduction effect. It will be appreciated that in another embodiment, not shown, water in the reservoir 122 is directed to the bottom of the tank 3 via a water pipe (not shown) to achieve a sound dampening effect.
The bottom plate 121 is also used for collecting water drops in the body, for example, water drops dripping from a wet curtain (not shown) in the body, and a plurality of drain holes (not shown) are formed in the bottom plate 121 for draining water, and it should be noted that the drain holes are formed in the bottom plate 121 outside the reservoir 122, and water enters the water tank 3 through the drain holes.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention.
Claims (17)
1. The water tank transition sleeve of the cooling fan is characterized by comprising an annular main body part (20), a positioning part (21) and an inserting part (22), wherein the positioning part (21) is fixedly connected with the annular main body part (20) and protrudes out of the inner wall of the annular main body part (20), the top surface of the positioning part (21) is used for being abutted with the body of the cooling fan, the inserting part (22) is turned outwards from the outer wall of the annular main body part (20), and a containing space (2 a) for containing the top of the water tank (3) of the cooling fan is commonly surrounded between the inserting part (22) and the outer wall of the annular main body part (20); the water tank transition sleeve further comprises a plurality of mutually-spaced plastic buckles (24) arranged on the inner wall of the plug-in part (22), the plastic buckles (24) are arranged at intervals along the circumferential direction of the plug-in part (22), the plastic buckles (24) are arranged in the accommodating space (2 a), and the plastic buckles (24) are used for being buckled with the top of the water tank; the water tank (3) comprises a main body part (30) for containing water, a plurality of lock holes (30 a) are formed in the side wall of the top of the main body part (30), and the plastic buckle (24) is used for being clamped with the lock holes (30 a).
2. The radiator transition cover of a cooling fan according to claim 1, characterized in that the plug-in part (22) is turned outwards from the outer wall of the top of the annular main body part (20), the top surface of the plug-in part (22) being flush with the top surface of the annular main body part (20).
3. The radiator transition cover of a cooling fan according to claim 1, wherein the plug-in portion includes a top plate (221) and a side plate (223) fixedly connected to each other, a top surface of the top plate (221) is flush with a top surface of the annular main body portion (20), and an inner wall of the side plate (223) is parallel with an outer wall of the annular main body portion (20).
4. The water tank transition sleeve of a cooling fan according to claim 1, further comprising a reinforcing rib (23), wherein the reinforcing rib (23) is fixedly connected with the inner wall of the annular main body and protrudes out of the inner wall of the annular main body part (20), and the positioning part (21) is fixedly connected with the reinforcing rib (23).
5. -the radiator transition sleeve of a cooling fan according to claim 4, characterized in that the stiffening rib (23) is formed as a flanging structure bent inwards from the bottom edge of the annular body portion (20); the number of the positioning parts (21) is multiple, the positioning parts (21) are arranged at intervals along the circumferential direction of the annular main body part (20), and the top surfaces of the positioning parts (21) are flush.
6. The cooling fan water box transition sleeve of any one of claims 1-5 wherein the water box transition sleeve is an integrally formed structure.
7. The water tank assembly of the cooling fan comprises a water tank (3), wherein the water tank (3) is of a semi-open structure, and is characterized in that the water tank assembly further comprises a water tank transition sleeve of the cooling fan according to any one of claims 1-6, and the top of the water tank (3) is clamped into the accommodating space (2 a).
8. The water tank assembly of a cooling fan according to claim 7, wherein the water tank (3) comprises a main body part (30) for containing water and an abutting part (31) for limiting the water tank transition sleeve, the abutting part (31) is annular, the abutting part (31) protrudes outwards from the outer wall of the main body part (30), and the bottom of the inserting part (22) abuts against the abutting part (31).
9. The water tank assembly of a cooling fan according to claim 7, wherein a plurality of locking holes (30 a) matched with the plastic buckles (24) are formed on the side wall of the top of the main body (30), and the plastic buckles (24) are buckled in the corresponding locking holes (30 a).
10. The water tank assembly of a cooling fan according to claim 9, wherein the plastic buckle (24) is in a barb structure, a plurality of windows (2 b) are formed at the junction of the annular main body part (20) and the plug-in part (22), and the positions of the plastic buckle (24) and the windows (2 b) are correspondingly arranged.
11. The water tank assembly of a cooling fan according to claim 7, wherein a plurality of notches (22 a) with openings facing the water tank (3) are arranged on the plug-in connection part (22), the water tank (3) comprises a plurality of stop parts (32) arranged on the top of the main body part (30), and the stop parts (32) are inserted into the corresponding notches (22 a).
12. The water tank assembly of a cooling fan according to claim 11, wherein the top of the main body portion (30) is in an intermittent annular structure, a groove (30 b) which is opened towards the plug-in portion (22) is formed at the intermittent position, the stop portion (32) is arranged at the groove (30 b), the top surface of the stop portion (32) is flush with the top surface of the main body portion (30), the inner wall of the stop portion (32) is flush with the inner wall of the main body portion (30), and the outer wall of the stop portion (32) is flush with the outer wall of the abutting portion (31) and the outer wall of the plug-in portion (22).
13. The cooling fan comprises a machine body, and is characterized by further comprising the water tank assembly and the water tank buckle (4) according to any one of claims 7-12, wherein the water tank buckle (4) is rotationally connected with the machine body, a locking structure (33) matched with the water tank buckle (4) is arranged on the main body part (30), and the machine body is detachably buckled and connected with the main body part (30) through the water tank buckle (4).
14. A cooling fan according to claim 13, wherein the locking structure (33) is a through hole formed in the main body portion (30).
15. The cooling fan according to claim 13, wherein the main body comprises a main body and a base (12) positioned at the lower end of the main body, the outer diameter of the base (12) is smaller than that of the main body, a stepped structure (120) is formed at the junction of the base (12) and the main body, the lower part structure of the base (12) extends into the annular main body (20), the stepped structure (120) is abutted to the top of the annular main body (20), and the bottom of the base (12) is abutted to the positioning part (21).
16. A cooling fan according to claim 15, wherein the base (12) comprises a bottom plate (121) and a reservoir (122), the reservoir (122) being formed on the bottom plate (121); a bottom edge of the reservoir (122) is formed with an inclined water diversion structure (1220), the inclined water diversion structure (1220) is inclined towards an inner wall of the main body part (30) so as to guide water flow in the reservoir (122) to the inner wall of the main body part (30); alternatively, the reservoir (122) leads water in the reservoir (122) to the bottom of the water tank (3) through a water pipe.
17. A cooling fan according to claim 16, wherein a plurality of drain holes are formed in the bottom plate (121), and a plurality of the drain holes communicate with the water tank (3).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810428176.5A CN108548257B (en) | 2018-05-07 | 2018-05-07 | Water tank transition sleeve of cooling fan, water tank assembly and cooling fan |
| PCT/CN2018/115506 WO2019214202A1 (en) | 2018-05-07 | 2018-11-14 | Water tank transitioning sleeve of cooling fan, water tank component, and cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810428176.5A CN108548257B (en) | 2018-05-07 | 2018-05-07 | Water tank transition sleeve of cooling fan, water tank assembly and cooling fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108548257A CN108548257A (en) | 2018-09-18 |
| CN108548257B true CN108548257B (en) | 2024-02-13 |
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| CN201810428176.5A Active CN108548257B (en) | 2018-05-07 | 2018-05-07 | Water tank transition sleeve of cooling fan, water tank assembly and cooling fan |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019214202A1 (en) * | 2018-05-07 | 2019-11-14 | 广东美的环境电器制造有限公司 | Water tank transitioning sleeve of cooling fan, water tank component, and cooling fan |
| CN109527995A (en) * | 2018-12-19 | 2019-03-29 | 珠海格力电器股份有限公司 | The tank parts and drinking equipment of drinking equipment |
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| US5292464A (en) * | 1992-08-25 | 1994-03-08 | Rheem Manufacturing Company | Method of insulating a water heater and preventing flash using a foam stop |
| CN203375628U (en) * | 2013-08-05 | 2014-01-01 | 珠海格力电器股份有限公司 | Water tank of dehumidifier and dehumidifier |
| CN203533775U (en) * | 2013-11-07 | 2014-04-09 | 珠海格力电器股份有限公司 | Humidifier |
| CN104422102A (en) * | 2013-09-10 | 2015-03-18 | 珠海格力电器股份有限公司 | Water tank cover, dehumidifier water tank and dehumidifier |
| CN205878500U (en) * | 2016-07-29 | 2017-01-11 | 广东美的环境电器制造有限公司 | Water tank set spare and thermantidote |
| CN205980137U (en) * | 2016-08-29 | 2017-02-22 | 梁华庆 | Novel humidifier |
| CN206160329U (en) * | 2016-07-29 | 2017-05-10 | 广东美的环境电器制造有限公司 | Cooling fan |
| CN207179985U (en) * | 2017-07-28 | 2018-04-03 | 珠海格力电器股份有限公司 | A kind of humidifier |
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2018
- 2018-05-07 CN CN201810428176.5A patent/CN108548257B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5292464A (en) * | 1992-08-25 | 1994-03-08 | Rheem Manufacturing Company | Method of insulating a water heater and preventing flash using a foam stop |
| CN203375628U (en) * | 2013-08-05 | 2014-01-01 | 珠海格力电器股份有限公司 | Water tank of dehumidifier and dehumidifier |
| CN104422102A (en) * | 2013-09-10 | 2015-03-18 | 珠海格力电器股份有限公司 | Water tank cover, dehumidifier water tank and dehumidifier |
| CN203533775U (en) * | 2013-11-07 | 2014-04-09 | 珠海格力电器股份有限公司 | Humidifier |
| CN205878500U (en) * | 2016-07-29 | 2017-01-11 | 广东美的环境电器制造有限公司 | Water tank set spare and thermantidote |
| CN206160329U (en) * | 2016-07-29 | 2017-05-10 | 广东美的环境电器制造有限公司 | Cooling fan |
| CN205980137U (en) * | 2016-08-29 | 2017-02-22 | 梁华庆 | Novel humidifier |
| CN207179985U (en) * | 2017-07-28 | 2018-04-03 | 珠海格力电器股份有限公司 | A kind of humidifier |
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| CN108548257A (en) | 2018-09-18 |
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