Mist outlet device and humidifier

Abstract

The utility model discloses a mist outlet device and a humidifier, wherein the mist outlet device comprises a mist outlet component, a fixed component and an elastic limit component which are coaxially arranged; the mist outlet component is relatively rotatably connected to one end of the elastic limit component, and the other end of the elastic limit component is relatively rotatably connected to the fixed component; when the axial position of the elastic limit component changes, the elastic limit component can rotate relative to the mist outlet component and interlock or separate with different positions of the mist outlet component in the axial direction of the elastic limit component, so that the axial spacing between the mist outlet component and the fixed component can be adjusted. The utility model can change the mist outlet position to meet different needs of users.

Description

Technical Field

[0001] The utility model relates to the field of air humidification equipment, in particular to a mist outlet device and a humidifier. Background Art

[0002] Most of the traditional air humidifiers use the upper mist outlet method to emit mist, that is, the mist outlet is set above the humidifier body, but this mist outlet method can only humidify the space above the humidifier body, and the mist outlet position of the traditional air humidifier cannot be changed, which cannot meet the diverse needs of users. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a mist outlet device and a humidifier, which overcome the defect that the mist outlet position cannot be changed in the prior art.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A mist outlet device comprises a mist outlet component, a fixing component and an elastic limiting component which are coaxially arranged;

[0006] The mist outlet assembly is connected to one end of the elastic limiting assembly so as to be relatively rotatable, and the other end of the elastic limiting assembly is connected to the fixing assembly so as to be relatively rotatable;

[0007] When the axial position of the elastic limiting component changes, the elastic limiting component can rotate relative to the mist outlet component and be engaged with or separated from the mist outlet component at different positions in the axial direction of the elastic limiting component, so that the axial spacing between the mist outlet component and the fixed component can be adjusted.

[0008] Furthermore, the elastic limiting assembly includes an elastic member and a rotating hook;

[0009] In the axial direction of the elastic member, the elastic member is sandwiched between the rotating hook and the fixing assembly, and the rotating hook can press against different positions of the mist outlet assembly in the circumferential direction.

[0010] Furthermore, the rotating hook comprises a connecting column and a hook body which are coaxially arranged and connected in sequence;

[0011] The mist outlet assembly has a connecting piece on one side close to the fixing assembly;

[0012] The connecting column and the connecting member are connected to each other in a relatively rotatable manner;

[0013] The hook body comprises at least two limit hooks which are arranged at equal intervals on the circumferential outer wall of the connecting member;

[0014] A plurality of slots are arranged at equal intervals around the axis of the hook body on one side of the connecting member facing the hook body;

[0015] When the hook body moves in the axial direction toward the direction approaching the fixing assembly, the limiting hook body can rotate relative to the connecting member and be embedded in different slots.

[0016] Further, the card slot has a first guiding inclined surface and a second guiding inclined surface;

[0017] The first guiding inclined surface and the second guiding inclined surface form an angle less than 90°, and the first guiding inclined surface and the second guiding inclined surface are both arranged toward the side where the fixing component is located;

[0018] One end of the hook body close to the mist outlet assembly has a third guiding inclined surface;

[0019] The third guiding inclined surface can be pressed against the second guiding inclined surface.

[0020] Furthermore, the outer diameter of the hook body is greater than the outer diameter of the connecting piece.

[0021] Furthermore, the fixing assembly includes a fixing seat and a cover body which are coaxially arranged;

[0022] The cover body is installed on a side of the fixing base away from the mist outlet assembly;

[0023] The elastic limiting component is disposed through the fixing seat in the axial direction and is pressed against the cover body.

[0024] Furthermore, the fixing seat comprises a fixing member and a sleeve which are coaxially arranged;

[0025] A limiting portion is provided on the inner wall of one end of the sleeve away from the cover body;

[0026] The elastic limiting component can be pressed against the limiting portion.

[0027] Furthermore, a reset member is sandwiched between the mist outlet assembly and the fixing assembly.

[0028] Furthermore, the mist outlet assembly includes a mist outlet component and a mist guide component;

[0029] The mist outlet member is sleeved outside the mist guide member;

[0030] The mist outlet member is provided with a mist outlet hole, and the mist guide member has a guide channel which is directly opposite to the mist outlet hole and is connected with the mist outlet hole.

[0031] In order to solve the above technical problems, another technical solution adopted by the utility model is:

[0032] A humidifier, comprising a humidifier body and the mist outlet device as described above;

[0033] The mist outlet device is arranged on either side of the humidifier body in a horizontal direction.

[0034] The beneficial effect of the utility model is that by setting an elastic limiting component, the relative position between the mist outlet component and the fixed seat can be relatively adjusted, that is, by pressing the mist outlet component, the mist outlet component pops out of the surface of the humidifier body to discharge mist. After pressing the mist outlet component again, the mist outlet component can be stored in the shell, so that the product surface remains flat and meets the different usage needs of users. In addition, the mist outlet component can rotate 360° relative to the mist guide component. In the above two states, the elastic limiting component is driven by the mist outlet component to rotate relative to the mist outlet component and the fixed component, so that the elastic limiting component rotates relative to the mist outlet component and is engaged with different positions of the mist outlet component, thereby realizing the relative position adjustment between the mist outlet component and the fixed component. The mist outlet component is arranged on either side of the horizontal direction of the humidifier body to realize lateral mist outlet, so that the mist outlet direction can be changed, and the mist outlet angle is also different from that of traditional air humidifiers, meeting the diverse needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a structural schematic diagram and a partial enlarged diagram of the humidifier in the utility model;

[0036] Figure 2 This is an exploded view of the mist outlet device in the utility model;

[0037] Figure 3 This is a cross-sectional view of the mist outlet device in the utility model Figure 1 ;

[0038] Figure 4 This is a cross-sectional view of the mist outlet device in the utility model Figure 2 and partial enlarged view;

[0039] Figure 5 This is a cross-sectional view of the mist outlet device in the utility model Figure 3 and partial enlarged view;

[0040] Figure 6 This is a cross-sectional view of the mist outlet device in the utility model Figure 4 And partial enlarged view.

[0041] Description of labels:

[0042] 1. Humidifier body;

[0043] 2. Mist outlet device;

[0044] 21. mist outlet assembly; 211. connecting member; 212. card slot; 2121. first guide slope; 2122. second guide slope; 213. mist outlet member; 2131. mist outlet hole; 214. mist guide member; 2141. guide channel;

[0045] 22, fixing assembly; 221, fixing seat; 2211, fixing piece; 2212, sleeve; 2213, limiting part; 2214, limiting groove; 222, cover body; 223, clearance channel;

[0046] 23. elastic limiter assembly; 231. elastic member; 232. rotating hook; 2321. connecting column; 2322. hook body; 2323. limiter hook body; 2324. third guide slope;

[0047] 24. Reset piece. DETAILED DESCRIPTION

[0048] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0049] Please refer to Figure 1-Figure 6 A humidifier comprises a humidifier body 1 and a mist outlet device 2; the mist outlet device 2 is arranged on either side of the humidifier body 1 in the horizontal direction. The mist outlet device 2 comprises a coaxially arranged mist outlet component 21, a fixed component 22 and an elastic limit component 23; the mist outlet component 21 is connected to one end of the elastic limit component 23 so as to be relatively rotatable, and the other end of the elastic limit component 23 is connected to the fixed component 22 so as to be relatively rotatable; when the axial position of the elastic limit component 23 changes, the elastic limit component 23 can rotate relative to the mist outlet component 21 and interlock or separate with different positions of the mist outlet component 21 in the axial direction of the elastic limit component 23, so that the axial spacing between the mist outlet component 21 and the fixed component 22 can be adjusted. Specifically, the adjustable spacing between the mist outlet component 21 and the fixed component 22 means that the relative positions of the two in the axial direction can change.

[0050] It can be understood that by setting the elastic limiting component 23, the relative position between the mist outlet component 21 and the fixed seat 221 can be relatively adjusted, that is, by pressing the mist outlet component 21, the mist outlet component 21 pops out of the surface of the humidifier body 1 to discharge mist. After pressing the mist outlet component 21 again, the mist outlet component 21 can be stored in the shell, so that the product surface remains flat and meets the different usage needs of users. In the above two states, the elastic limiting component 23 is driven by the mist outlet component 21 to rotate relative to the mist outlet component 21 and the fixed component 22, so that the elastic limiting component 23 rotates relative to the mist outlet component 21 and is engaged with different positions of the mist outlet component 21, thereby realizing the relative position adjustment between the mist outlet component 21 and the fixed component 22. The mist outlet component 21 is arranged on either side of the horizontal direction of the humidifier body 1 to realize lateral mist outlet, so that the mist outlet direction can be changed, and the mist outlet angle is also different from that of traditional air humidifiers to meet the diverse needs of users.

[0051] In some embodiments, the elastic limiting assembly 23 includes an elastic member 231 and a rotating hook 232; in the axial direction of the elastic member 231, the elastic member 231 is sandwiched between the rotating hook 232 and the fixed assembly 22, and the rotating hook 232 can be pressed against different positions of the fixed assembly 22 in the circumferential direction. By setting the rotating hook 232, when the rotating hook 232 is pressed by the mist outlet assembly 21, the rotating hook 232 can be driven to rotate, thereby changing the connection relationship and position relationship between the rotating hook 232 and the fixed assembly 22, so as to achieve the relative position adjustment between the mist outlet assembly 21 and the fixed assembly 22. Preferably, the elastic member 231 is a compression spring.

[0052] In some embodiments, the rotating hook 232 includes a connecting column 2321 and a hook body 2322 that are coaxially arranged and connected in sequence; the mist outlet component 21 has a connecting member 211 on one side close to the fixed component 22; the connecting column 2321 is relatively rotatably connected to the connecting member 211; the hook body 2322 includes at least two limit hooks 2323 that are equidistantly arranged on the circumferential outer wall of the connecting member; the connecting member 211 is provided with a plurality of slots 212 that are equidistantly arranged around the axis of the hook body 2322 on one side facing the hook body 2322; when the hook body 2322 moves axially toward the direction close to the fixed component 22, the limit hook 2323 can rotate relative to the connecting member 211 and be embedded in different slots 212. Preferably, four limit hooks 2323 are provided.

[0053] In some embodiments, the card slot 212 has a first guide bevel 2121 and a second guide bevel 2122; the first guide bevel 2121 and the second guide bevel 2122 form an angle less than 90°, and the first guide bevel 2121 and the second guide bevel 2122 are both arranged toward the side where the fixed component 22 is located; the end of the hook body 2322 close to the mist outlet component 21 has a third guide bevel 2324; the third guide bevel 2324 can be pressed against the second guide bevel 2122. The first guide bevel 2121 and the second guide bevel 2122 are arranged to form the card slot 212; and the second guide bevel 2122 can play a role in guiding the third guide bevel 2324, so that the axial movement of the hook body 2322 is converted into circumferential movement, so as to realize the switching of the relative position between the mist outlet component 21 and the hook body 2322, and then change the relative position between the mist outlet component 21 and the fixed component 22.

[0054] In some embodiments, the outer diameter of the hook body 2322 is greater than the outer diameter of the connecting member 211 to ensure the stability of the connection between the hook body 2322 and the connecting member 211 during the rotation process.

[0055] In some embodiments, the fixing assembly 22 includes a coaxially arranged fixing seat 221 and a cover 222; the cover 222 is installed on the side of the fixing seat 221 away from the mist outlet assembly 21; the elastic limiting assembly 23 is arranged through the fixing seat 221 in the axial direction and presses against the cover 222. The setting of the cover 222 is used to support the elastic member 231, so that the elastic member 231 and the rotating hook 232 can move relative to the fixing seat 221, thereby improving reliability.

[0056] In some embodiments, the fixing seat 221 includes a coaxially arranged fixing member 2211 and a sleeve 2212; a limiting portion 2213 is arranged on the inner wall of the sleeve 2212 at one end away from the cover body 222; and the elastic limiting component 23 can press against the limiting portion 2213. The setting of the limiting portion 2213 is used to prevent the rotating hook 232 from separating from the fixing member 2211, thereby ensuring the reliability of the structure.

[0057] In some embodiments, at least two limiting parts 2213 are provided, and a clearance channel 223 for the limiting hook 2323 to be embedded is formed between each two adjacent limiting parts 2213; in the axial direction of the sleeve 2212, the limiting part 2213 has a limiting groove 2214 for the limiting hook 2323 to be embedded on the side away from the mist outlet assembly 21. The setting of the clearance channel 223 is used to embed the limiting hook 2323, and under the action of the elastic member 231, the hook body 2322 pushes the mist outlet assembly 21 out, and the setting of the limiting groove 2214 is that in the general state, when the limiting hook 2323 is embedded in the limiting groove 2214, the elastic member 231 is compressed, and the distance between the mist outlet assembly 21 and the fixed assembly 22 is minimized. That is, the setting of the limiting part 2213 and the clearance channel 223 allows the distance between the mist outlet assembly 21 and the fixed assembly 22 to be maintained under different states.

[0058] In some embodiments, a reset member 24 is sandwiched between the mist outlet assembly 21 and the fixed assembly 22. Preferably, the reset member 24 is a compression spring. The reset member 24 is provided to push the mist outlet assembly 21 to reset after the external force is removed, and to ensure the stability of the mist outlet assembly 21 and the maximization of the axial distance between the mist outlet assembly 21 and the fixed assembly 22.

[0059] In some embodiments, the mist outlet assembly 21 includes a mist outlet member 213 and a mist guide member 214; the mist outlet member 213 is sleeved outside the mist guide member 214; the mist outlet member 213 is provided with a mist outlet hole 2131, and the mist guide member 214 has a guide channel 2141 that is opposite to and connected to the mist outlet hole 2131. The axis of the guide channel 2141 is also inclined relative to the axis of the mist outlet member 213, and the guide channel 2141 is gradually distributed away from the axis of the mist outlet member 213 in the direction away from the fixed assembly 22.

[0060] In some embodiments, the mist outlet assembly 21 is covered outside the fixing seat 221 , and the mist outlet assembly 21 is slidably connected to the fixing seat 221 , so that the fixing seat 221 can guide the mist outlet assembly 21 .

[0061] Embodiment 1 of the present utility model is:

[0062] A humidifier includes a humidifier body 1 and a mist outlet device 2; the mist outlet device 2 is arranged on either side of the humidifier body 1 in the horizontal direction. The mist outlet device 2 includes a coaxially arranged mist outlet component 21, a fixed component 22 and an elastic limit component 23; the mist outlet component 21 is relatively rotatably connected to one end of the elastic limit component 23, and the other end of the elastic limit component 23 is relatively rotatably connected to the fixed component 22; when the axial position of the elastic limit component 23 changes, the elastic limit component 23 can rotate relative to the mist outlet component 21 and interlock or separate with different positions of the mist outlet component 21 in the axial direction of the elastic limit component 23, so that the axial spacing between the mist outlet component 21 and the fixed component 22 can be adjusted.

[0063] In this embodiment, the elastic limiting assembly 23 includes an elastic member 231 and a rotating hook 232 ; in the axial direction of the elastic member 231 , the elastic member 231 is clamped between the rotating hook 232 and the fixed assembly 22 , and the rotating hook 232 can press against different circumferential positions of the fixed assembly 22 .

[0064] In this embodiment, the rotating hook 232 includes a connecting column 2321 and a hook body 2322 that are coaxially arranged and connected in sequence; the side of the mist outlet component 21 close to the fixed component 22 has a connecting piece 211; the connecting column 2321 and the connecting piece 211 are relatively rotatably connected; the hook body 2322 includes at least two limit hook bodies 2323 that are equidistantly arranged on the circumferential outer wall of the connecting piece; the side of the connecting piece 211 facing the hook body 2322 is provided with a plurality of slots 212 that are equidistantly arranged around the axis of the hook body 2322; when the hook body 2322 moves axially toward the direction close to the fixed component 22, the limit hook body 2323 can rotate relative to the connecting piece 211 and be embedded in different slots 212. Preferably, four limit hook bodies 2323 are provided.

[0065] In this embodiment, the card slot 212 has a first guide bevel 2121 and a second guide bevel 2122; the first guide bevel 2121 and the second guide bevel 2122 form an angle less than 90°, and the first guide bevel 2121 and the second guide bevel 2122 are both arranged toward the side where the fixing component 22 is located; the end of the hook body 2322 close to the mist outlet component 21 has a third guide bevel 2324; the third guide bevel 2324 can be pressed against the second guide bevel 2122.

[0066] In this embodiment, the outer diameter of the hook body 2322 is greater than the outer diameter of the connecting member 211 .

[0067] In this embodiment, at least two limiting parts 2213 are provided, and a clearance channel 223 for the limiting hook 2323 to be embedded is formed between every two adjacent limiting parts 2213; in the axial direction of the sleeve 2212, the limiting part 2213 has a limiting groove 2214 for the limiting hook 2323 to be embedded in the side away from the mist outlet assembly 21. Preferably, the number of limiting parts 2213 and the clearance channel 223 matches the number of limiting hooks 2323, and there is a gap of less than 1 mm between the circumferential width of the limiting hook 2323 and the circumferential width of the clearance channel 223.

[0068] In this embodiment, the fixing assembly 22 includes a coaxially arranged fixing seat 221 and a cover body 222; the cover body 222 is installed on a side of the fixing seat 221 away from the mist outlet assembly 21; the elastic limiting assembly 23 is axially arranged through the fixing seat 221 and pressed against the cover body 222.

[0069] In this embodiment, the fixing seat 221 includes a coaxially arranged fixing member 2211 and a sleeve 2212 ; a limiting portion 2213 is provided on the inner wall of the sleeve 2212 at one end away from the cover body 222 ; and the elastic limiting component 23 can be pressed against the limiting portion 2213 .

[0070] In this embodiment, a reset member 24 is sandwiched between the mist outlet assembly 21 and the fixing assembly 22. Preferably, the reset member 24 is a compression spring. Specifically, the reset member 24 is sleeved outside the connecting member 211 and the sleeve 2212.

[0071] In this embodiment, the mist outlet assembly 21 includes a mist outlet piece 213 and a mist guide piece 214; the mist outlet piece 213 is sleeved outside the mist guide piece 214, and the mist outlet piece 213 is fixedly connected to the mist guide piece 214; a mist outlet hole 2131 is opened on the mist outlet piece 213, and the mist guide piece 214 has a guide channel 2141 that is opposite to the mist outlet hole 2131 and is interconnected.

[0072] In this embodiment, the mist outlet assembly 21 is covered outside the fixing seat 221 , and the mist outlet assembly 21 is slidably connected to the fixing seat 221 .

[0073] The working principle of the utility model is:

[0074] After the mist outlet assembly 21 is pressed toward the side where the fixing seat 221 is located for a distance, the limiting hook 2323 is embedded in the card slot 212. When the external force is removed, the limiting hook 2323 is engaged with the limiting slot 2214, and the elastic member 231 is compressed. At this time, the distance between the mist outlet assembly 21 and the fixing seat 221 is the smallest.

[0075] On the basis of the above state, the mist outlet component 21 is continuously pressed toward the side where the fixed seat 221 is located until the end of the stroke, the connecting member 211 drives the rotating hook 232 to move, and the limiting hook body 2323 on the rotating hook 232 is separated from the limiting groove 2214. After the external force is removed and under the push of the reset member 24, the limiting hook body 2323 is embedded in the clearance channel 223, and the mist outlet component 21 moves in the direction away from the fixed seat 221. At this time, the distance between the mist outlet component 21 and the fixed seat 221 is the largest.

[0076] Please refer to Figure 6 , Embodiment 2 of the present utility model is:

[0077] The difference between this embodiment and the first embodiment is that the mist outlet member 213 and the mist guide member 214 are connected to each other so as to be relatively rotatable.

[0078] Specifically, the mist outlet member 213 is sleeved on the mist guide member 214, and the mist outlet member 213 can rotate 360° relative to the mist guide member 214, and the mist outlet member 213 and the mist guide member 214 are pressed against each other through a limiting column, so that the mist outlet of the mist outlet member 213 can rotate relative to the guide channel of the mist guide member 214.

[0079] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A mist discharging device, characterized in that: It includes a coaxially arranged mist outlet component, a fixing component and an elastic limiting component; The mist outlet assembly is connected to one end of the elastic limiting assembly so as to be relatively rotatable, and the other end of the elastic limiting assembly is connected to the fixing assembly so as to be relatively rotatable; When the axial position of the elastic limiting component changes, the elastic limiting component can rotate relative to the mist outlet component and press against or separate from the fixed component at different positions in the axial direction of the elastic limiting component, so that the axial spacing between the mist outlet component and the fixed component can be adjusted.

2. A mist outlet device according to claim 1, characterized in that: The elastic limiting assembly includes an elastic member and a rotating hook; In the axial direction of the elastic member, the elastic member is sandwiched between the rotating hook and the fixed component, and the rotating hook can press against different positions of the fixed component in the circumferential direction.

3. A mist outlet device according to claim 2, characterized in that: The rotating hook comprises a connecting column and a hook body which are coaxially arranged and connected in sequence; The mist outlet assembly has a connecting piece on one side close to the fixing assembly; The connecting column and the connecting member are connected to each other in a relatively rotatable manner; The hook body comprises at least two limit hooks which are arranged at equal intervals on the circumferential outer wall of the connecting member; A plurality of slots are arranged at equal intervals around the axis of the hook body on one side of the connecting member facing the hook body; When the hook body moves in the axial direction toward the direction approaching the fixing assembly, the limiting hook body can rotate relative to the connecting member and be embedded in different slots.

4. A mist outlet device according to claim 3, characterized in that: The card slot has a first guiding inclined surface and a second guiding inclined surface; The first guiding inclined surface and the second guiding inclined surface form an angle less than 90°, and the first guiding inclined surface and the second guiding inclined surface are both arranged toward the side where the fixing component is located; One end of the hook body close to the mist outlet assembly has a third guiding inclined surface; The third guiding inclined surface can be pressed against the second guiding inclined surface.

5. A mist outlet device according to claim 3, characterized in that: The outer diameter of the hook body is greater than the outer diameter of the connecting piece.

6. A mist outlet device according to claim 1, characterized in that: The fixing assembly comprises a fixing seat and a cover body which are coaxially arranged; The cover body is installed on a side of the fixing base away from the mist outlet assembly; The elastic limiting component is disposed through the fixing seat in the axial direction and is pressed against the cover body.

7. A mist outlet device according to claim 6, characterized in that: The fixing seat comprises a fixing piece and a sleeve which are coaxially arranged; A limiting portion is provided on the inner wall of one end of the sleeve away from the cover body; The elastic limiting component can be pressed against the limiting portion.

8. A mist outlet device according to claim 7, characterized in that: There are at least two limit parts, and a clearance channel for the limit hook to be embedded is formed between every two adjacent limit parts; In the axial direction of the sleeve, a side of the limiting portion away from the mist outlet assembly has a limiting groove for the limiting hook to be embedded.

9. A mist outlet device according to claim 1, characterized in that: The mist outlet assembly comprises a mist outlet component and a mist guide component; The mist outlet member is sleeved outside the mist guide member; The mist outlet member is provided with a mist outlet hole, and the mist guide member has a guide channel which is directly opposite to the mist outlet hole and is connected with the mist outlet hole.

10. A humidifier, characterized in that: It comprises a humidifier body and a mist outlet device as claimed in any one of claims 1 to 9; The mist outlet device is arranged on either side of the humidifier body in a horizontal direction.

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