CN218296075U - Upper water-adding type humidifier - Google Patents
Upper water-adding type humidifier Download PDFInfo
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- CN218296075U CN218296075U CN202121659340.7U CN202121659340U CN218296075U CN 218296075 U CN218296075 U CN 218296075U CN 202121659340 U CN202121659340 U CN 202121659340U CN 218296075 U CN218296075 U CN 218296075U
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Abstract
The utility model belongs to the technical field of the humidifier and specifically relates to a go up with water formula humidifier with go out fog mouth waterproofing mechanism on the play fog pipe. The water tank of the upper water-adding type humidifier is provided with a fog outlet pipe, the upper end of the fog outlet pipe is provided with a fog outlet, and the inner diameter of the fog outlet is smaller than that of the fog outlet pipe and is arranged at the upper water-adding port of the water tank; and an elastic cover matched with the mist outlet is arranged in the mist outlet pipe and connected with the mist outlet so as to seal the mist outlet and form a waterproof mechanism of the mist outlet pipe in the water tank.
Description
Technical Field
The utility model belongs to the technical field of the humidifier and specifically relates to a go up with water formula humidifier of going up of play fog mouth waterproofing mechanism with go out fog pipe.
Background
The upper water-adding type humidifier is characterized in that a water adding port of a water tank is arranged at the upper part of the upper water-adding type humidifier, most of the water adding ports and mist outlet ports in the upper water-adding type humidifier are two independent openings, and the mist outlet ports are ports of mist outlet pipes, so that water adding and mist outlet can be effectively separated. However, in order to ensure the smoothness of mist generation, a columnar mist generation pipe is selected as a straight-through way for a small part of the water-adding type humidifier, namely: the mist outlet pipe penetrates through the inner cavity of the water tank and is directly communicated with the base and the outside, and the mist outlet pipe is not provided with any bend so as to ensure mist outlet quantity and mist outlet speed; meanwhile, in order to ensure the water containing volume in the water tank, the water filling port is arranged at the top of the water tank as far as possible, on the basis of reasonable structure distribution, the water filling port is superposed with the mist outlet, and although the inner diameter of the water filling port is larger than that of the mist outlet, water flows into the mist outlet pipe and then enters the water tank to generate water leakage risk in the water filling process of the water tank.
Therefore, how to design and manufacture the water-adding humidifier which can ensure the mist output, the mist output speed and the water tank volume and avoid water from pouring into the mist output pipe is a technical problem to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model aims to provide an upper water-adding type humidifier with a mist outlet waterproof mechanism of a mist outlet pipe,
in order to achieve the above purpose, the utility model adopts the following technical scheme:
the water tank of the upper water-adding humidifier is provided with a mist outlet pipe, the upper end of the mist outlet pipe is provided with a mist outlet, and the mist outlet is arranged at an upper water adding port of the water tank;
an elastic cover matched with the mist outlet is arranged in the mist outlet pipe and connected with the mist outlet to seal the mist outlet so as to form a waterproof mechanism of the mist outlet pipe in the water tank.
Further preferably: the inner diameter of the mist outlet is smaller than that of the mist outlet pipe.
Further preferred is: the elastic cover comprises a body and a spring;
the upper part of the spring is connected with the lower part of the body, and the lower part of the spring is propped against the boss in the mist outlet pipe.
Further preferably: the outer side of the body is also connected with a guide ring, and the outer side wall of the guide ring is matched with the inner wall of the mist outlet pipe to form a guide structure for the body to carry out lifting displacement along the axial direction of the mist outlet pipe.
Further preferably: the body includes lid body and supporter, wherein:
the cover body is a buckle cover and is matched with the mist outlet so as to plug the mist outlet;
the support body is a connector connected between the guide ring and the cover body, and is connected below the cover body.
Further preferably: the support body comprises a plurality of support sheets, and each support sheet is connected with the cover body and the guide ring.
Further preferred is: a water adding cover is connected to the upper water adding port of the water tank, and a mist outlet cover is arranged on the water adding cover;
the water adding cover is provided with a through hole corresponding to the mist outlet, the mist outlet cover is provided with a mist guide port, and the mist outlet cover is also provided with a pressing rod which is pressed on the elastic cover to enable the elastic cover to be far away from the mist outlet so as to realize mist outlet.
Further preferably: the port of the water feeding cover is communicated with the mist outlet; the fog outlet cover is detachably arranged on the water adding cover.
Further preferably: add water cover upper end and be provided with a grafting annular, go out the protruding edge of pegging graft that has of fog lid, the protruding edge of pegging graft with the waterproof plug of grafting annular links to each other, works as the protruding edge of pegging graft inserts to during the grafting annular, realize go out the fog lid adorn in add water cover is last to reach waterproof, prevent to add the purpose that the reaction force jack-up of water cover by the spring.
Further preferred is: the inserting convex edge is an annular convex edge formed by axially extending the lower end face of the mist outlet cover.
Further preferred is: go out the fog pipe and include body and play fog pipe cap, wherein:
the pipe body is erected in the water tank and is communicated with the base below the water tank;
one end of the mist outlet pipe cover is connected to the pipe body, and the other end of the mist outlet pipe cover is provided with the mist outlet.
After the technical scheme is adopted, compared with the background art, the utility model, have following advantage:
in the scheme, the elastic cover is arranged in the mist outlet pipe and can effectively block the mist outlet, so that the upper water adding port and the mist outlet are effectively separated, and the risk of water leakage caused by water flowing into the mist outlet pipe and then entering the water tank is avoided;
the utility model discloses in the elasticity lid is in the state of pushing down, promptly: when a spring in the elastic cover is in compression energy storage, the mist outlet in the humidifier is in an open state, so that the humidifier normally runs to perform mist outlet humidification, and in order to ensure that the elastic cover can be in a pressing-down state for a long time, the mist outlet cover is arranged above the mist outlet and provided with a pressing rod, the pressing rod is pressed against the elastic cover, the mist outlet cover is detachably arranged on the water adding cover at the upper water adding port, so that the upper water adding type humidifier is in a long-time open state in a labor-saving and reasonable structure.
Drawings
Fig. 1 is a perspective view of an upper water-adding humidifier according to an embodiment of the present invention;
fig. 2 is a first structural sectional view of the upper water-adding humidifier according to the embodiment of the present invention (the elastic cap is in a pressed state);
FIG. 3 is a sectional view of the upper water-feeding humidifier according to an embodiment of the present invention (the elastic cover is in a natural state, i.e., the elastic cover blocks the mist outlet);
FIG. 4 is a perspective view of the structure shown in FIG. 2 (with the water addition cap and mist outlet cap omitted);
fig. 5 is a perspective view of the structure shown in fig. 3 (the water addition cover and the mist outlet cover are omitted).
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 for purposes of illustration only and are not intended to limit the invention.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or position relationship shown in the drawings, and are only for convenience of description, but not for indication or suggestion that the device or element of the present invention must have a specific orientation, and thus cannot be understood as a limitation of the present invention.
Examples
As shown in fig. 1 to 3, the present invention discloses an upper water adding type humidifier, which comprises a base 1 and a water tank 2, wherein an atomization sheet is installed in a water tank of the base 1 to realize atomization, so as to achieve the purpose of humidification; the water tank 2 is arranged on the base 1, a mist outlet pipe 3 communicated with the base 1 is arranged in the water tank 2 to discharge generated mist to the outside of the water tank 2, the water tank 2 is a container for storing humidifying water, and the water tank 2 is an upper water adding type water tank, namely: a water filling port of the water tank 2 is an upper water filling port 2-1 and is arranged at the top of the water tank, the mist outlet pipe 3 is a pipe body which is arranged in an inner cavity of the water tank 2, the upper end of the mist outlet pipe 3 is a mist outlet 3-1, the mist outlet 3-1 is arranged at the upper water filling port 2-1 (shown in a combined graph of fig. 4 and fig. 5), and the inner diameter of the mist outlet 3-1 is smaller than that of the mist outlet pipe;
in more detail: the inner diameter of the upper water filling opening 2-1 is larger than that of the mist outlet 3-1, in the embodiment: the upper water filling port 2-1 and the mist outlet 3-1 are concentrically distributed (see figure 4).
As shown in fig. 2 and 3, the mist outlet pipe 3 is a cylindrical pipe body, which penetrates through the water tank 2, and the lower end of the mist outlet pipe 3 is integrally connected with the bottom of the water tank 2 and is communicated with the base 1 to form a mist outlet channel; an elastic cover 4 is arranged in the mist outlet pipe 3, and the size of the elastic cover is matched with that of the mist outlet 3-1; as shown in fig. 2, when the elastic cover 4 is far away from the mist outlet, a mist outlet gap is formed between the elastic cover and the mist outlet pipe in the axial direction, so as to achieve the purpose of normal mist outlet, and the size of the mist outlet gap can be adjusted according to the requirement of mist outlet amount, as shown in fig. 3, the elastic cover 4 is connected with the mist outlet 3-1, so as to plug the mist outlet 3-1, block the mist outlet channel, and form a waterproof mechanism of the mist outlet pipe 2 in the water tank; the elastic cover 4 is connected with the mist outlet 3-1, so that complete sealing connection is not required, and slight water leakage is allowed;
specifically, the method comprises the following steps: as shown in fig. 2 and 3, the mist outlet pipe 3 includes a pipe body 31 and a mist outlet pipe cover 32, and the pipe body 31 stands in the inner cavity of the water tank 2 and is communicated with the base 1 below the water tank 2; the mist outlet pipe cover 32 is a through cylindrical body with a bent and closed design at the upper end, the inner diameter of an upper end opening of the mist outlet pipe cover 32 is smaller than that of a lower end opening of the mist outlet pipe cover, the lower end opening of the mist outlet pipe cover 32 is connected with the pipe body 31, and the upper end opening of the mist outlet pipe cover 32 is the mist outlet 3-1;
as shown in fig. 2 and 3, the elastic cover 4 includes a body 41 and a spring 42, an upper portion of the spring 42 is connected to a lower portion of the body 41, and a lower portion of the spring 42 abuts against a boss in the mist outlet pipe 3; the outer side of the body 41 is further connected with a guide ring 43, the outer side wall of the guide ring 43 is matched with the inner wall of the mist outlet pipe 3, so as to form a guide structure for the body 42 to move up and down along the inner wall of the mist outlet pipe 3; the boss of the mist outlet pipe 3 can be formed by extending the inner wall of the mist outlet pipe 3 towards the center thereof, or the mist outlet pipe 3 is provided with an installation cavity, the inner diameter of the installation cavity is larger than the inner diameter of the mist outlet pipe 3, so that a step-shaped boss is formed to be matched with the spring 42 for installation, and the installation of the elastic cover 4 is realized;
in more detail: the body 41 comprises a cover body 411 and a support body 412; the cover body 411 is a buckle cover, and is adapted to the mist outlet 3-1, preferably: the cover body 411 can also be provided with a sealing element so as to be connected with the mist outlet 3-1 in a sealing way; the support 412 is a connecting body connecting the guide ring 43 and the cap body 4111, and the support 412 is connected to the lower side of the cap body 411; in this embodiment, the supporting body 411 is a plurality of supporting pieces, which are distributed at equal intervals to form an annular supporting frame and connect the cover body 411 and the guiding ring 43; preferably, the following components: the cover body 411, the support body 412 and the guide ring 43 are integrally connected;
in this embodiment: the upper end face of the cover body 411 is a spherical curved surface, and the spherical curved surface can be effectively connected with the edge of the mist outlet in a matched manner.
As shown in fig. 2 and 4, the elastic cover 4 is pressed downwards to make the spring 43 in a compressed state, and at this time, the mist outlet pipe 3 is communicated with the mist outlet 3-1, so that the original mist outlet function of the upper water-adding humidifier is realized; on the contrary, as shown in fig. 3 and 5, when the elastic cover 4 in the downward pressing state is released, the spring 42 needs to release the pressure and reset, so as to push the body 41, so that the elastic cover 4 blocks the mist outlet 3-1 to block the mist, thereby achieving the purpose of separating the mist outlet 3-1 from the upper water filling port 2-1;
when the mist outlet 3-1 is blocked by the elastic cover 4, water can be added into the water tank 2 through the upper water adding port 2-1, so that the water is prevented from being introduced into the mist outlet 3-1 by mistake, and the base is prevented from leaking.
As shown in fig. 1, 2 and 4, when the humidifier is in a humidified state, the mist outlet pipe 3 and the mist outlet 3-1 need to be continuously kept in a through state for a long time, and thus, the elastic cover 4 needs to be pressed down for a long time; therefore, in order to keep the elastic cover 4 in a pressing state and achieve labor saving and reasonable structure, the upper water filling port 2-1 of the water tank 2 is connected with the water filling cover 5, the water filling cover 5 is provided with a through hole, the through hole is arranged corresponding to the mist outlet 3-1, and the mist outlet cover 6 is arranged above the mist outlet 3-1; the mist outlet cover 6 is provided with a mist guide opening 61, the mist outlet cover 6 is also provided with a pressing rod 62, and the pressing rod 62 is pressed on the elastic cover 4, so that the mist outlet 3-1 is in an open state;
as shown in fig. 3 and 5, when water needs to be added to the water tank in the upper water adding type humidifier, the mist outlet cover 6 and the water adding cover 5 are removed, and the elastic cover 4 is reset without downward pressure, so that the mist outlet 3-1 is blocked, and water is effectively prevented from entering the mist outlet pipe.
As shown in fig. 2, the through hole of the water feeding cover 5 is clamped on the outer side wall of the mist outlet 3-1, and the mist outlet cover 6 is detachably mounted on the water feeding cover 5; specifically, the method comprises the following steps: the upper end of the water adding cover 5 is provided with an inserting ring groove 51, the fog outlet cover 6 is provided with an inserting convex edge 61, and the inserting convex edge 61 is connected with the inserting ring groove 51 in an inserting and pulling manner; the inserting convex edge 61 is an annular convex edge formed by axially extending the lower end surface of the fog outlet cover 6; preferably, the following components: the grafting recess 51 or/and the protruding edge 61 of grafting is the rubber spare, makes when grafting recess 51 is pegged graft with the protruding edge 61 cooperation of grafting, reaches waterproof sealed effect, can also prevent simultaneously the circumstances of adding water lid jack-up by the reaction force of spring appears.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. Go up with water formula humidifier, its characterized in that: the water tank of the upper water adding type humidifier is provided with a mist outlet pipe, the upper end of the mist outlet pipe is provided with a mist outlet, and the mist outlet is arranged at the upper water adding port of the water tank;
an elastic cover matched with the mist outlet is arranged in the mist outlet pipe and connected with the mist outlet to block the mist outlet so as to form a waterproof mechanism of the mist outlet pipe in the water tank.
2. The water-up humidifier according to claim 1, wherein: the inner diameter of the mist outlet is smaller than that of the mist outlet pipe.
3. The water-adding humidifier according to claim 1 or 2, wherein: the elastic cover comprises a body and a spring, the upper part of the spring is connected with the lower part of the body, and the lower part of the spring is propped against a boss in the mist outlet pipe;
the outer side of the body is also connected with a guide ring, and the outer side wall of the guide ring is matched with the inner wall of the mist outlet pipe to form a guide structure for the body to carry out lifting displacement along the axial direction of the mist outlet pipe.
4. The above-water humidifier according to claim 3, wherein: the body includes lid body and supporter, wherein:
the cover body is a buckle cover which is matched with the mist outlet so as to seal the mist outlet;
the support body is a connector connected between the guide ring and the cover body, and is connected below the cover body.
5. The water-fed humidifier according to claim 4, wherein: the support body comprises a plurality of support sheets, and each support sheet is connected with the cover body and the guide ring.
6. The water-up humidifier according to claim 1, wherein: a water adding cover is connected to the upper water adding port of the water tank, and a mist outlet cover is arranged on the water adding cover;
the water adding cover is provided with a through hole corresponding to the mist outlet, the mist outlet cover is provided with a mist guide port, and the mist outlet cover is also provided with a pressing rod which is pressed on the elastic cover to enable the elastic cover to be far away from the mist outlet so as to realize mist outlet.
7. The above-water humidifier according to claim 6, wherein: the through port of the water adding cover is communicated with the mist outlet; the mist outlet cover is detachably arranged on the water adding cover.
8. The above-water humidifier according to claim 7, wherein: the water spraying device is characterized in that a plug-in annular groove is formed in the upper end of the water adding cover, a plug-in convex edge is arranged on the mist outlet cover, and the plug-in convex edge is connected with the plug-in annular groove in a waterproof plug-in mode.
9. The above-water humidifier according to claim 8, wherein: the inserting convex edge is an annular convex edge formed by axially extending the lower end surface of the fog outlet cover.
10. The upper water-adding humidifier according to claim 1 or 6, wherein: go out the fog pipe and include body and play fog pipe cap, wherein:
the pipe body is erected in the water tank and is communicated with the base below the water tank;
one end of the mist outlet pipe cover is connected to the pipe body, and the other end of the mist outlet pipe cover is provided with the mist outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659340.7U CN218296075U (en) | 2021-07-21 | 2021-07-21 | Upper water-adding type humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659340.7U CN218296075U (en) | 2021-07-21 | 2021-07-21 | Upper water-adding type humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218296075U true CN218296075U (en) | 2023-01-13 |
Family
ID=84803509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121659340.7U Active CN218296075U (en) | 2021-07-21 | 2021-07-21 | Upper water-adding type humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218296075U (en) |
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2021
- 2021-07-21 CN CN202121659340.7U patent/CN218296075U/en active Active
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