Humidifying warmer

Abstract

The utility model relates to a humidifying warmer which comprises a shell, a warming structure is arranged on the lower portion of the shell, a humidifying structure is arranged at the upper end of the shell, the humidifying structure comprises a water tank detachably connected to the upper end of the shell, and a cotton swab assembly and a rotating assembling and disassembling assembly which is matched with the cotton swab assembly to be rotationally opened, closed, assembled and disassembled are arranged in the water tank. An atomizing piece is arranged in the rotary assembling and disassembling assembly, an upper cover is arranged at the top end of the water tank, a mist outlet is formed in the position, corresponding to the atomizing piece, of the upper cover, and the water tank is detachably connected to the upper end of the shell, so that the water tank and the humidifying structure are integrally assembled and disassembled on the shell conveniently; through the rotation of the rotary loading and unloading assembly, the cotton swab is loaded, unloaded and replaced on the premise that the atomizing sheet is not disassembled, so that the loading and unloading structure is reasonable, the cotton swab is conveniently loaded, unloaded and replaced, and the atomizing sheet cannot be damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to a humidifying heater. Background Art

[0002] Humidifying heaters generally have a humidifying device installed on the upper part of the heater, and adopt a structure of microporous atomizing sheet and cotton swab. Water is sucked into the microporous atomizing sheet through the cotton swab and then vibrates to spray out water mist. The structure of the whole machine is simple, and humidification and heating can work independently. However, the water tank used to realize the humidification function is not easy to clean and the cotton swab is not easy to replace.

[0003] In response to the above-mentioned defects, there is a humidifying device with a detachable and replaceable cotton swab in the prior art, which includes an atomizing sheet assembly and a cotton swab assembly. The cotton swab assembly is detachably installed in the water tank, and the top end of the cotton swab assembly is detachably installed on the atomizing sheet assembly. The atomizing sheet assembly includes an atomizing sheet fixed upper cover, an atomizing sheet and an atomizing sheet fixed lower cover. The cotton swab assembly includes a cotton swab, a cotton swab tube and an elastic member. The cotton swab is installed in the cotton swab tube. Under the action of the elastic member, the top end of the cotton swab conflicts with the bottom surface of the atomizing sheet. Through the cooperation of the body, the upper cover, the water tank, the heating device and the humidifying device, especially the ingenious cooperation of the atomizing sheet assembly and the cotton swab assembly in the humidifying device, the cotton swab assembly can be conveniently installed together with the water tank and the atomizing sheet assembly or with the water tank and the atomizing sheet assembly. The phases are combined and separated, thereby achieving the purpose of water tank cleaning and cotton swab replacement. However, when disassembling, it is necessary to open the atomizer plate fixing upper cover, so that the atomizer plate and cotton swab are ejected by the spring for replacement. However, the atomizer plate has a long durability, so it does not need to be replaced frequently and disassembled at the same time as the cotton swab. The atomizer plate is relatively thin, and when it is disassembled, it is touched and taken by human hands, and the top of the cotton swab conflicts with the bottom surface of the atomizer plate. Therefore, when the replaced cotton swab is pressed into place under the action of the spring force, the atomizer plate is easily damaged. In addition, when assembling the atomizer plate fixing upper cover, the atomizer plate and the atomizer plate fixing lower cover, the atomizer plate combination and the cotton swab combination are generally fastened, screwed or interference-fitted, etc., so that the loading and unloading of the atomizer plate combination and the cotton swab combination are inconvenient. Utility Model Content

[0004] The purpose of the utility model is to provide a humidifying heater, which realizes the loading and unloading of cotton swabs by rotating, has a reasonable loading and unloading structure, is convenient to load and unload, and will not cause damage to the atomizing sheet.

[0005] In order to solve the above technical problems, the present invention solves them through the following technical solutions: a humidifying heater, comprising a shell, a heating structure is provided at the lower part of the shell, a humidifying structure is provided at the upper end of the shell, the humidifying structure comprises a water tank detachably connected to the upper end of the shell, a cotton swab assembly and a rotating assembly and disassembly assembly that cooperates with the cotton swab assembly for rotating opening and closing and assembly and disassembly, an atomizing plate is provided in the rotating assembly and disassembly assembly, an upper cover is provided at the top of the water tank, and a mist outlet is provided on the upper cover corresponding to the atomizing plate.

[0006] Preferably, the rotating assembly and disassembly assembly includes a rotating mounting sleeve and a rotating frame arranged in the water tank, one end of the rotating frame is buckled in the rotating mounting sleeve, and the other end is provided with a mounting groove for installing the atomizer plate, a rotating cover is provided at the upper end of the rotating frame, and an arc-shaped loading and unloading slide is provided at the outer edge of the rotating frame.

[0007] Further preferably, the rotating frame includes a rotating cylinder mounted in the rotating mounting sleeve, a mounting plate is provided at the upper end of the rotating cylinder, the mounting groove is provided on the mounting plate, a group of snap-fitting teeth and a group of limiting teeth are provided at the bottom end of the rotating cylinder, a limiting groove is provided in the lower part of the rotating mounting sleeve for engaging with the limiting teeth, a limiting block is provided at the bottom end of the mounting plate, and an arc-shaped loading and unloading guide groove is provided at the bottom end of the arc-shaped loading and unloading slide, which is arranged from low to high from the outer edge of the mounting plate to the outer end of the arc-shaped loading and unloading slide.

[0008] Further preferably, an inner ring is provided at the lower inner portion of the rotatable mounting sleeve, and the limiting groove is opened at the upper end of the inner ring.

[0009] Further preferably, the cotton swab assembly includes a cotton swab fixing sleeve arranged in the water tank, a cotton swab tube is provided in the cotton swab fixing sleeve, a spring is provided at the bottom end of the cotton swab tube, a cotton swab is provided at the upper end of the spring, the bottom end of the cotton swab is arranged to abut the bottom end of the atomizing piece, and a number of water inlet gaps are provided on the outer edges of the cotton swab fixing sleeve and the cotton swab tube.

[0010] Further preferably, a latching tooth is provided at the bottom end of the water tank, and a latching tooth groove for engaging with the latching tooth is provided at the bottom end of the shell.

[0011] The beneficial effects of the utility model are as follows: it comprises a shell, a heating structure is provided at the lower portion of the shell, a humidifying structure is provided at the upper end of the shell, the humidifying structure comprises a water tank detachably connected to the upper end of the shell, a cotton swab assembly and a rotating assembly and disassembly assembly which cooperates with the cotton swab assembly to rotate, open and close and assemble and disassemble, an atomizing sheet is provided inside the rotating assembly and disassembly assembly, an upper cover is provided at the top of the water tank, a mist outlet is provided on the upper cover corresponding to the atomizing sheet, and by detachably connecting the water tank to the upper end of the shell, it is convenient to load and unload the water tank and the humidifying structure as a whole on the shell, and in addition, the rotating assembly and disassembly assembly is coordinated with the cotton swab assembly, and by rotating the rotating assembly and disassembly assembly, the cotton swab can be loaded, unloaded and replaced without disassembling the atomizing sheet. This loading and unloading structure is reasonable, convenient for loading and unloading and replacing the cotton swab, and will not cause damage to the atomizing sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the present utility model.

[0013] Figure 2 It is a schematic diagram of the exploded structure of the humidifying structure of the present utility model.

[0014] Figure 3 It is a cross-sectional view of the humidifying structure of the utility model.

[0015] Figure 4 It is a structural diagram of the water tank of the utility model.

[0016] Figure 5 It is a structural schematic diagram of the rotating rack of the utility model. DETAILED DESCRIPTION

[0017] The present invention is described in further detail below with reference to the accompanying drawings and embodiments.

[0018] like Figure 1-5 The humidifying heater is shown in FIG1 , comprising a shell 1 , a heating structure 2 is provided at the lower portion of the shell 1 , a humidifying structure 3 is provided at the upper end of the shell 1 , and the humidifying structure 3 comprises a cotton swab assembly 5 detachably connected to the upper end of the shell 1 , a cotton swab assembly 5 and a rotating assembly and disassembly assembly 6 which cooperates with the cotton swab assembly 5 to rotate, open, close and assemble and disassemble, and an atomizing sheet 7 is provided inside the rotating assembly and disassembly assembly 6 , and an upper cover 8 is provided at the top of the cotton swab assembly 5 , and a mist outlet 9 is provided on the upper cover 8 corresponding to the atomizing sheet 7 , by detachably connecting the cotton swab assembly 5 to the upper end of the shell 1 , the cotton swab assembly 5 and the humidifying structure 3 can be conveniently assembled and disassembled on the shell 1 as a whole in the cooperation setting of the rotating assembly and disassembly assembly 6 and the cotton swab assembly 5 , by rotating the rotating assembly and disassembly assembly 6 , the cotton swab 54 can be assembled and disassembled without disassembling the atomizing sheet 7 , so that the assembly and disassembly structure is reasonable, convenient for the assembly and disassembly of the cotton swab 54 , and will not cause damage to the atomizing sheet 7

[0019] In this embodiment, the rotating assembly and disassembly assembly 6 includes a rotating mounting sleeve 61 and a rotating frame 62 provided in the cotton swab assembly 5, one end of the rotating frame 62 is buckled in the rotating mounting sleeve 61, and the other end is provided with a mounting groove 63 for mounting the atomizing sheet 7, the upper end of the rotating frame 62 is provided with a rotating cover plate 65, the outer edge of the rotating frame 62 is provided with an arc-shaped loading and unloading slide 64, the rotating frame 62 includes a rotating cylinder 621 sleeved in the rotating mounting sleeve 61, the upper end of the rotating cylinder 621 is provided with a mounting plate 622, the mounting groove 63 is provided on the mounting plate 622, the bottom end of the rotating cylinder 621 is provided with a group of buckled teeth 623 and a The limiting teeth 624 are arranged in a group, and the rotating cylinder 621 is fastened to the upper cover 8 through the snap-fit ​​teeth 623. The lower inner part of the rotating mounting sleeve 61 is provided with a plurality of uniform limiting grooves 625 that cooperate with the limiting teeth 624. The bottom end of the mounting plate 622 is provided with a limiting block 626. The bottom end of the arc-shaped loading and unloading slide 64 is provided with an arc-shaped loading and unloading guide groove 627 arranged from low to high from the outer edge of the rotating frame 62 to the outer end of the arc-shaped loading and unloading slide 64. In addition, the lower inner part of the rotating mounting sleeve 61 can also be provided with an inner ring 628, and the limiting groove 625 is opened at the upper end of the inner ring 628, which can facilitate more stable rotation and limiting of the rotating cylinder 621 in the rotating mounting sleeve 61.

[0020] The rotating mounting sleeve 61, rotating frame 62, arc-shaped loading and unloading slide 64, snap-fitting teeth 623, group limiting teeth 624 and limiting block 626 are all integrally formed. The rotation angle of the rotating mounting sleeve 61 and the rotating frame 62 can be reasonably set according to actual needs. The preferred rotation angle in this embodiment is 30-120°. The cotton swab 54 can be simply and conveniently replaced by rotating loading and unloading. The arc-shaped loading and unloading guide groove 627 can gradually compact the cotton swab 54 when the cotton swab 54 is installed, which has a certain protective effect on the spring.

[0021] In this embodiment, the cotton swab assembly 5 includes a cotton swab fixing sleeve 51 arranged in the cotton swab assembly 5, and a cotton swab tube 52 is provided in the cotton swab fixing sleeve 51. The bottom end of the cotton swab tube 52 is provided with a spring, and the upper end of the spring is provided with a cotton swab 54. The bottom end of the cotton swab 54 is abutted against the bottom end of the atomizing piece 7. A plurality of water inlet gaps are provided on the outer edges of the cotton swab fixing sleeve 51 and the cotton swab tube 52. The cotton swab 54 is elastically supported by the spring to abut against the bottom end of the atomizing piece 7. The water in the cotton swab assembly 5 enters the cotton swab 54 through the water inlet gap. After the atomizing piece 7 atomizes the water on the cotton swab 54, it is sprayed out through the mist outlet 9 on the upper cover 8.

[0022] Specifically, when the cotton swab 54 needs to be disassembled, the rotating cylinder 621, the mounting plate 622, the atomizing sheet 7, the rotating cover plate 65 and the arc-shaped loading and unloading guide groove 627 are rotated counterclockwise with the rotating cylinder 621 as the center. The limiting teeth 624 are always engaged with the limiting slots 625 at different angles, and the limiting baffle is separated from the restriction on the mounting plate 622. When the counterclockwise rotation is carried out, the cotton swab 54 is slowly ejected upward under the action of the spring under the cooperation of the arc-shaped loading and unloading guide groove 627 and the cotton swab assembly 5. When the outer end of the arc-shaped loading and unloading guide groove 627 is completely released from the cotton swab 5 4, the cotton swab 54 is completely ejected from the cotton swab tube 52, and the cotton swab 54 can be taken out for replacement; when the cotton swab 54 needs to be installed, the rotating cylinder 621 is used as the center to rotate the rotating cylinder 621, the mounting plate 622, the atomizing sheet 7, the rotating cover 65 and the arc-shaped loading and unloading guide groove 627 clockwise. When rotating clockwise, the arc-shaped loading and unloading guide groove 627 cooperates with the cotton swab assembly 5 to slowly press the cotton swab 54 and the spring downward. After rotating until the limit baffle contacts one side of the cotton swab fixing sleeve 51, stop rotating and the cotton swab 54 can be installed in place.

[0023] In this embodiment, a latching tooth 41 is provided at the bottom end of the cotton swab assembly 5, and a latching tooth groove 42 is provided at the bottom end of the shell 1 to engage with the latching tooth 41. The engagement of the latching tooth 41 with the latching tooth groove 42 facilitates the assembly and disassembly of the cotton swab assembly 5 and the top end of the shell 1, which is beneficial to the disassembly and cleaning of the cotton swab assembly 5.

[0024] According to the concept of the present invention, there may be changes in the specific implementation methods and application scope, and the content of this specification should not be understood as limiting the present invention.

Claims

1. A humidifying heater, comprising a housing, a heating structure provided at the lower portion of the housing, and a humidifying structure provided at the upper end of the housing, characterized in that: The humidifying structure includes a water tank detachably connected to the upper end of the shell, a cotton swab assembly and a rotating assembly and detachable assembly that cooperates with the cotton swab assembly to rotate, open, close and assemble and detach, an atomizing plate is provided in the rotating assembly and detachable assembly, an upper cover is provided at the top of the water tank, and a mist outlet is provided on the upper cover corresponding to the atomizing plate.

2. A humidifying heater according to claim 1, characterized in that: The rotating assembly and disassembly assembly includes a rotating mounting sleeve and a rotating frame arranged in the water tank. One end of the rotating frame is buckled in the rotating mounting sleeve, and the other end is provided with a mounting groove for installing the atomizer plate. A rotating cover is provided at the upper end of the rotating frame, and an arc-shaped loading and unloading slide is provided at the outer edge of the rotating frame.

3. A humidifying heater according to claim 2, characterized in that: The rotating frame includes a rotating cylinder sleeved in the rotating mounting sleeve, a mounting plate is provided at the upper end of the rotating cylinder, the mounting groove is provided on the mounting plate, a group of snap-fitting teeth and a group of limiting teeth are provided at the bottom end of the rotating cylinder, a limiting groove is provided in the lower part of the rotating mounting sleeve to engage with the limiting teeth, a limiting block is provided at the bottom end of the mounting plate, and an arc-shaped loading and unloading guide groove is provided at the bottom end of the arc-shaped loading and unloading slide, which is arranged from low to high from the outer edge of the mounting plate to the outer end of the arc-shaped loading and unloading slide.

4. A humidifying heater according to claim 3, characterized in that: An inner ring is provided at the lower inner portion of the rotating mounting sleeve, and the limiting slot is opened at the upper end of the inner ring.

5. The humidifying heater according to claim 1, characterized in that: The cotton swab assembly includes a cotton swab fixing sleeve arranged in the water tank, a cotton swab tube is arranged in the cotton swab fixing sleeve, a spring is provided at the bottom end of the cotton swab tube, a cotton swab is provided at the upper end of the spring, the bottom end of the cotton swab is abutted against the bottom end of the atomizing sheet, and a number of water inlet notches are provided on the outer edges of the cotton swab fixing sleeve and the cotton swab tube.

6. The humidifying heater according to claim 1, characterized in that: The bottom end of the water tank is provided with a locking tooth, and the bottom end of the shell is provided with a locking tooth groove that cooperates with the locking tooth.

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