CN215863816U - Water adding assembly and cooling fan - Google Patents
Water adding assembly and cooling fan Download PDFInfo
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- CN215863816U CN215863816U CN202122093153.3U CN202122093153U CN215863816U CN 215863816 U CN215863816 U CN 215863816U CN 202122093153 U CN202122093153 U CN 202122093153U CN 215863816 U CN215863816 U CN 215863816U
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- water
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- water tank
- tank
- watering
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Abstract
The utility model discloses a water adding assembly and a cooling fan. The water adding assembly comprises a water tank, the water tank is provided with a water adding port, and a floater floats on the liquid level of the water tank; as the level of the liquid in the tank rises, the float rises and blocks the filler to close the filler. The water adding assembly provided by the utility model has the advantages that the water overflowing function is realized through a mechanical structure, the power does not need to be switched on, and the safety and the convenience are better.
Description
Technical Field
The utility model belongs to the anti-overflow field, and particularly relates to a water adding assembly and a cooling fan.
Background
For users, adding water is a high-frequency operation in the use process of many household appliances.
Use the thermantidote as the example, current thermantidote often adopts down the mode of adding water, and it needs the user to squat down takes off the water tank from the thermantidote, squats down again after the water tank is filled with water and puts back the normal position with the water tank, and this operation very influences user's experience.
So this patent for CN206739488U provides one kind and is applicable to the structure of adding water on the thermantidote and solve this problem, and the user adds water from thermantidote upper portion, no longer need bow to operate the water tank. However, for the cooling fan with water added, the user can not see the liquid level height in the water tank, and the overflow state of the water tank is easy to occur.
For this, there are generally two existing solutions: one is to open a transparent visual window in front of the lower water tank to enable a user to see the liquid level condition in the water tank, but the user still needs to bend down to pay attention to the liquid level change in the water tank because the transparent visual window is lower, so that the advantage of the upper water adding function is completely lost; the other is to set a water overflow reminding function, for example, patent No. CN204460563U, a float switch is added at a high water level, when the water level reaches a limit height, a buzzer alarms to remind a user to stop adding water, although this method seems reasonable, for the user, the float switch has a reminding function, and the cooling fan needs to be powered on in a water adding state, which will increase the power safety risk of the user, and the cooling fan is generally used in bedrooms and living rooms, for convenience of operation and prevention of water wetting the floor, the user can choose to push the cooling fan to a kitchen and a toilet for adding water, and these places do not necessarily have a proper socket for the cooling fan, which causes inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
The utility model provides a water adding assembly and a cooling fan, which aim to solve the technical problem that water is easy to overflow in the background technology.
In order to achieve the purpose, the specific technical scheme of the water adding assembly and the cooling fan is as follows:
a water adding assembly comprises a water tank, wherein the water tank is provided with a water adding port, and a floater is arranged on the liquid level of the water tank in a floating manner; as the level of the liquid in the tank rises, the float rises and blocks the filler to close the filler.
Further, a slide way is arranged in the water tank, the upper end of the slide way is communicated with the water filling port, and the floater slides along the slide way and is abutted against the water filling port.
Furthermore, a water adding box is fixedly connected to the inner wall of the water tank, and the floater is sleeved in a slide way in the water adding box.
Furthermore, a boss is formed at the edge of the lower end of the water filling port, a sealing surface attached to the floater is formed on the boss, and the sealing surface is in contact with the surface of the floater.
Furthermore, the water filling port is connected with a water pipe, the upper end of the water pipe is provided with a buoy, and the buoy rises along with the rise of the liquid level in the water pipe.
Furthermore, a water tank is arranged on the upper side of the water tank, a water outlet joint is arranged at the lower end of the water tank, and the water outlet joint is connected with the water filling port through a water pipe; the float floats in the water outlet joint.
Furthermore, the water outlet joint extends upwards to form an extension pipe, and the extension pipe extends into the water tank; the upper end of the extension pipe is provided with a sealing plate which seals the buoy in the extension pipe.
Furthermore, an observation port is formed in the sealing plate and is used for observing the position of the buoy by sight.
Furthermore, a water outlet grid is arranged at the lower end of the water outlet joint so as to limit the buoy in the water outlet joint.
A cooling fan comprises the water adding assembly.
The water adding assembly and the cooling fan have the following advantages:
1. can in time remind the user to stop continuing to add water when the user adds water and reaches the water tank and predetermine the highest water level, prevent that water from overflowing fully.
2. The overflow function of the water adding assembly is a mechanical structure, power does not need to be supplied, and the water adding assembly is good in safety and convenience.
Drawings
FIG. 1 is a diagram of a cooling fan according to the present invention;
FIG. 2 is a schematic view of the structure of the water adding box of the present invention;
FIG. 3 is a schematic view of the structure of the sink of the present invention;
FIG. 4 is a schematic view of the open position of the filler of the present invention;
fig. 5 is a schematic view showing a closed state of a filler according to the present invention.
The notation in the figure is:
1. a water tank; 2. a water adding box; 21. a slideway; 22. a water adding joint; 221. a water filling port; 23. a through hole; 24. a boss; 3. a float; 4. a water tank; 41. a water outlet joint; 42. an extension tube; 421. a water inlet grille; 43. closing the plate; 431. a viewing port; 44. a water outlet grille; 5. a water pipe; 6. floating;
Detailed Description
For better understanding of the objects, structure and functions of the present invention, a water feeding assembly and a cooling fan according to the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, 4 and 5, the water adding assembly of the present invention comprises a water tank 1, the water tank 1 is provided with a water adding port 221, and the water adding port 221 is connected with a water source to add water to the water tank 1. A float 3 is provided floating on the liquid surface of the water tank 1, and as the liquid surface in the water tank 1 rises, the float 3 rises and blocks the filler 221 to close the filler 221. At this time, the filler 221 is positioned above the float 3, and the float 3 is positioned on the liquid surface, thereby preventing the water tank 1 from overflowing.
With reference to fig. 2 and 3, in order to ensure that the float 3 can correspond to the filler 221, a slide 21 may be disposed in the water tank 1 to limit the float 3, the upper end of the slide 21 is communicated with the filler 221, and the float 3 slides along the slide 21 and abuts against the filler 221.
Specifically, a water adding box 2 is fixedly connected to the inner wall of the water tank 1, the water adding box 2 is vertically arranged, and the floater 3 is sleeved in a slide rail 21 in the water adding box 2. The upper end of the water adding box 2 is formed with a water adding joint 22, and the water adding port 221 is the inner cavity of the water adding joint 22. The water adding box 2 is provided with a through hole 23, the through hole 23 is connected with the inner cavity of the water tank 1 and the slide rail 21, and the liquid level in the slide rail 21 is flush with the liquid level of the water tank 1. Generally, the through holes 23 are opened at the bottom and the side of the watering case 2 to secure the watering effect.
The lower end edge of the water filling port 221 is provided with a boss 24, the boss 24 is provided with a sealing surface attached to the floater 3, and the sealing surface is in contact with the surface of the floater 3 to ensure the sealing effect. Since the float 3 is generally spherical, the sealing surface is concave.
In summary, the water filling opening 221 is closed by the float 3 to prevent the water tank 1 from overflowing, and the user observes that the water pipe 5 connected with the water filling structure does not discharge water any more, and the water level in the water pipe 5 rises, so that the water tank 1 can be determined to be full.
Furthermore, a float 6 can be arranged at the upper end of the water pipe 5, and the float 6 rises along with the rise of the liquid level in the water pipe 5. In order to facilitate the arrangement of the float 6 and the water adding, the upper side of the water tank 1 is provided with a water tank 4, the lower end of the water tank 4 is provided with a water outlet joint 41, and the water outlet joint 41 is connected with the water adding joint 22 through a water pipe 5. Specifically, two ends of the water pipe 5 are respectively sleeved outside the water outlet joint 41 and the water adding joint 22.
And the float 6 floats in the water outlet joint 41. In order to facilitate the observation of the state of the float 6, the water outlet joint 41 is extended upwards to form an extension pipe 42, the extension pipe 42 is extended into the water tank 4, and a water inlet grid 421 is formed on the side wall of the extension pipe 42 so that the water in the water tank 4 enters the water outlet joint 41. The upper end of the extension pipe 42 is provided with a closing plate 43, and the closing plate 43 seals the buoy 6 in the extension pipe 42 to prevent the buoy 6 from floating out. The closing plate 43 is provided with a viewing port 431, and the viewing port 431 allows a user to view the position of the float 6. The lower end of the water outlet joint 41 is provided with a water outlet grid 44 to limit the float 6 in the water outlet joint 41.
In conclusion, through the bright-colored cursory 6 of colour, be convenient for show that the water level shifts up in the water pipe 5, remind the user in time to stop adding water.
The utility model also discloses a cooling fan which comprises the water adding assembly. The water supply of the water tank is realized through the water supply assembly, and the wet curtain is humidified by the liquid distributor on the water tank, so that evaporative refrigeration is realized. The water adding assembly disclosed by the utility model can be applied to a cooling fan and household appliances such as a humidifier and the like which need water adding.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. A water adding component comprises a water tank, wherein the water tank is provided with a water adding port, and is characterized in that a floater floats on the liquid level of the water tank; as the level of the liquid in the tank rises, the float rises and blocks the filler to close the filler.
2. The watering assembly of claim 1 wherein a slide is provided in the tank, the slide having an upper end in communication with the watering opening, and the float slides along the slide and abuts the watering opening.
3. The watering assembly of claim 2 wherein the inner wall of the tank is fixedly connected to a watering box and the float is received in a slide in the watering box.
4. The watering assembly of claim 1 wherein the lower edge of the watering opening is formed with a projection, the projection being formed with a sealing surface for engaging the float, the sealing surface being in contact with the float surface.
5. The watering assembly of claim 1, wherein the water inlet is connected to a water pipe, and a float is provided at an upper end of the water pipe, the float rising as a liquid level in the water pipe rises.
6. The water adding assembly according to claim 5, wherein a water tank is arranged on the upper side of the water tank, a water outlet joint is arranged at the lower end of the water tank, and the water outlet joint is connected with the water adding port through a water pipe; the float floats in the water outlet joint.
7. The water adding assembly as claimed in claim 6, wherein the water outlet joint extends upwards to form an extension pipe, and the extension pipe extends into the water tank; the upper end of the extension pipe is provided with a sealing plate which seals the buoy in the extension pipe.
8. The watering assembly of claim 7 wherein the closure plate has a viewing port for viewing the position of the float.
9. The watering assembly of claim 7 wherein the lower end of the spout is provided with a spout grate to confine the float within the spout.
10. A cooling fan comprising a water addition assembly according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122093153.3U CN215863816U (en) | 2021-09-01 | 2021-09-01 | Water adding assembly and cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122093153.3U CN215863816U (en) | 2021-09-01 | 2021-09-01 | Water adding assembly and cooling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215863816U true CN215863816U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122093153.3U Active CN215863816U (en) | 2021-09-01 | 2021-09-01 | Water adding assembly and cooling fan |
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| Country | Link |
|---|---|
| CN (1) | CN215863816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114631730A (en) * | 2022-03-21 | 2022-06-17 | 宁波方太厨具有限公司 | Water tank assembly of household appliance and household appliance |
-
2021
- 2021-09-01 CN CN202122093153.3U patent/CN215863816U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114631730A (en) * | 2022-03-21 | 2022-06-17 | 宁波方太厨具有限公司 | Water tank assembly of household appliance and household appliance |
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