CN218065209U - Upper water-adding type humidifier with waterproof mechanism - Google Patents
Upper water-adding type humidifier with waterproof mechanism Download PDFInfo
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- CN218065209U CN218065209U CN202121659339.4U CN202121659339U CN218065209U CN 218065209 U CN218065209 U CN 218065209U CN 202121659339 U CN202121659339 U CN 202121659339U CN 218065209 U CN218065209 U CN 218065209U
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Abstract
The utility model discloses an upper water-adding type humidifier with a waterproof mechanism, a 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, the inner diameter of the fog outlet is smaller than the inner diameter of the fog outlet pipe and the fog 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 seal the mist outlet so as to form a waterproof mechanism of the mist outlet pipe in the water tank; the elastic cover is locked in the mist outlet pipe through a locking mechanism. In the scheme, the elastic cover is arranged in the mist outlet pipe to effectively plug the mist outlet, so that the upper water feeding 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; meanwhile, the elastic cover is locked or unlocked through a locking mechanism, so that the mist outlet is opened or closed.
Description
Technical Field
The utility model belongs to the technical field of the humidifier and specifically relates to a go out fog mouth waterproofing mechanism with go out fog pipe, and this waterproofing mechanism can realize pushing down the locking and push down the last formula humidifier that adds water of unblock.
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, most of water-adding ports and mist outlets in the upper water-adding type humidifier are two independent openings, and the mist outlets 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, the water-adding type humidifier on a small part selects a straight-through columnar mist generation pipe, 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 does not have 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.
How to design and make a section does not influence the normal fog that goes out of fog mouth, and can be under the effective waterproof circumstances of in-process of adding water, need to go out fog pipe design waterproofing mechanism, and this waterproofing mechanism can carry out the structure of effective on-off control to the fog mouth as required is one of the technical problem that technical staff in this field need solve.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a go up with fog pipe goes out the fog mouth and sets up waterproofing mechanism, and this waterproofing mechanism can realize pushing down the locking and push down the locking with water formula humidifier of adding of unblock.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an upper water-adding type humidifier with a waterproof mechanism is provided, a 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 fog outlet is arranged at an upper water-adding opening 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;
the elastic cover is locked in the fog outlet pipe through a locking mechanism so as to open the fog outlet and form a control structure of the waterproof mechanism.
Further preferably: the inner diameter of the mist outlet is smaller than that of the mist outlet pipe.
Further preferably: the latch mechanism includes a bolt and lock box, wherein:
the lock tongue is fixed at the bottom of the elastic cover, and the lock box is fixed in the inner cavity of the mist outlet pipe;
the spring bolt is driven by the elastic cover to be connected with the lock box to be locked or separated to be unlocked.
Further preferably: 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;
the lock tongue is connected to the bottom of the body.
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 preferred is: 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 seal the mist outlet, and the lock tongue is fixed at the bottom of the cover body;
the support body is a connector connected between the guide ring and the cover body, and is connected below the cover body.
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 preferred is: 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.
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 surface of the fog outlet cover.
Further preferably: 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; meanwhile, the elastic cover is locked or unlocked through a locking mechanism, so that the mist outlet is opened or closed;
the utility model discloses in the elasticity lid is in and pushes down the state, promptly: when the spring in the elastic cover is in compression energy storage, the fog outlet in the humidifier is in an open state, the humidifier normally operates to perform fog outlet humidification, and in order to ensure that the elastic cover can be in a pressing-down state for a long time, the fog outlet cover is arranged above the fog outlet and provided with a pressing rod, the pressing rod is pressed against the elastic cover, the fog outlet cover is detachably arranged on the water adding cover at the upper water adding port, and 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 the upper water-adding humidifier according to the 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 type humidifier according to an embodiment of the present invention (the elastic cover is in a natural state, i.e., the elastic cover elastically 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 will be further described in detail 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 and simplification of the present invention, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting 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: the 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 vertical to the 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 positioned at the upper water filling port 2-1 (shown by combining figures 4 and 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 port 2-1 is larger than the inner diameter of the mist outlet 3-1, in this 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, the size of the elastic cover is matched with that of the mist outlet 3-1, 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 aim of normal mist outlet, the size of the mist outlet gap can be adjusted according to the requirement of mist outlet amount, the elastic cover 4 is connected with the mist outlet 3-1 so as to plug the mist outlet 3-1 and block the mist outlet channel, and a waterproof mechanism of the mist outlet pipe 2 in the water tank is formed; 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, which is adapted to the mist outlet 3-1, preferably: the cover body 411 is also 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 surface of the cover body 411 is a spherical surface, and the radian of the spherical surface is matched with and seals the mist outlet.
As shown in fig. 2 and 3, it should be further explained that: the elastic cover 4 is also locked in the mist outlet pipe 3 through a locking mechanism 7; the locking mechanism 7 comprises a locking tongue 71 and a lock box 72, the lock box 72 is fixed in the inner cavity of the mist outlet pipe 3, the upper end of the lock box 72 is a locking tongue inlet, the locking tongue 71 is fixed at the bottom of the cover body 411 and is arranged corresponding to the locking tongue inlet and outlet on the lock box 72;
the latch tongue 71 is an inverted T-shaped rod body, and is integrally connected with the cover body 411; the lock box 72 is a box body, the lock tongue inlet is formed in the box body 72, the locking plate is connected to the position close to the lock tongue 71 inlet, the locking protrusions are arranged in the middle of the locking plate, the number of the locking elastic sheets is two, the locking elastic sheets are symmetrically distributed, and a hourglass-shaped channel is formed between the locking protrusions of the two locking plates;
specifically, the method comprises the following steps: when the lock tongue 71 is driven to press down, the lock tongue 71 pushes the two symmetrically arranged locking pieces to be arranged in the lock box 72 and clamped at the two locking bulges, so that the locking state between the lock tongue 71 and the lock box 72 is achieved; and the lock tongue 71 is pressed down and driven again, the lock tongue 71 drives the two locking pieces to pop out, the lock tongue 71 is released, the unlocking state is achieved, and the unlocked lock tongue 71 is driven by the spring 42 to move upwards.
As shown in fig. 2 and 4, the elastic cover 4 is pressed down to make the spring 43 in a compressed state, the bolt 71 is inserted from the bolt inlet and locked in the lock box 72, at this time, the mist outlet 3-1 is in an open state, and the mist outlet pipe 3 is communicated with the mist outlet 3-1, so as to realize the original mist outlet function of the upper water-adding humidifier; conversely, the elastic cover 4 is pressed down again to drive the lock tongue 71 to pop out of the lock box 72, so as to realize unlocking and release the elastic cover 4 in the pressed state, the spring 42 needs to release pressure and reset, so that the body 41 is pushed, the elastic cover 4 blocks the mist outlet 3-1 to block mist outlet, and the purpose of separating the mist outlet 3-1 from the upper water filling port 2-1 is achieved;
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 upper water-adding humidifier is in a humidified state, the mist outlet pipe 3 and the mist outlet 3-1 need to be kept in a through state for a long time and continuously, so that the above purpose is achieved by matching the locking mechanism 7, but the service life of the locking mechanism for long-term use or frequent pressing cannot be ensured, therefore, a water-adding cover 5 is connected to the upper water-adding port 2-1 of the water tank 2, a through hole is formed in the water-adding cover 5, the through hole is arranged corresponding to the mist outlet 3-1, and a 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, and a double guarantee structure is formed;
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 mist 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 inserting groove 51 or/and the inserting convex edge 61 is/are rubber pieces, so that when the inserting groove 51 is matched and inserted with the inserting convex edge 61, a waterproof sealing effect is achieved, and meanwhile, the water adding cover can be prevented from being jacked up by the reaction force of the spring.
The above description is only for the 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 with waterproof mechanism, 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 seal the mist outlet so as to form a waterproof mechanism of the mist outlet pipe in the water tank;
the elastic cover is locked in the fog outlet pipe through a locking mechanism so as to open the fog outlet and form a control structure of the waterproof mechanism.
2. The water humidifier with a waterproof mechanism according to claim 1, wherein: the inner diameter of the mist outlet is smaller than that of the mist outlet pipe.
3. The water-supply humidifier with a waterproof mechanism according to claim 1 or 2, wherein: the latch mechanism includes a bolt and lock box, wherein:
the lock tongue is fixed at the bottom of the elastic cover, and the lock box is fixed in the inner cavity of the mist outlet pipe;
the spring bolt is driven by the elastic cover to be connected with the lock box for locking or separated unlocking.
4. The water-supply humidifier with a waterproof mechanism according to claim 3, 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, the lower part of the spring is propped against a boss in the mist outlet pipe, and the lock tongue is connected with the bottom of the body;
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.
5. The water-supply humidifier with a waterproof mechanism according to claim 4, 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, and the lock tongue is fixed at the bottom of the cover body;
the support body is a connector connected between the guide ring and the cover body, and the support body is connected below the cover body.
6. The water humidifier with a waterproof mechanism 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 water humidifier with a waterproof mechanism according to claim 6, wherein: the through port of the water adding cover is communicated with the mist outlet; the fog outlet cover is detachably arranged on the water adding cover.
8. The water humidifier with a waterproof mechanism 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 water humidifier with a waterproof mechanism 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 water-supply humidifier with a waterproof mechanism 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 |
|---|---|---|---|
| CN202121659339.4U CN218065209U (en) | 2021-07-21 | 2021-07-21 | Upper water-adding type humidifier with waterproof mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659339.4U CN218065209U (en) | 2021-07-21 | 2021-07-21 | Upper water-adding type humidifier with waterproof mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218065209U true CN218065209U (en) | 2022-12-16 |
Family
ID=84397933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121659339.4U Active CN218065209U (en) | 2021-07-21 | 2021-07-21 | Upper water-adding type humidifier with waterproof mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218065209U (en) |
-
2021
- 2021-07-21 CN CN202121659339.4U patent/CN218065209U/en active Active
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