Spraying direction adjusting device for humidifier

Abstract

The spraying direction adjusting device for the humidifier comprises a base structure, a water tank structure is fixedly installed on the surface of the base structure, a spraying top cover is fixedly installed on the surface of the water tank structure, and a lifting device is fixedly installed on the side surface of the water tank structure. According to the atomizing direction adjusting device for the humidifier, the lower half spiral column and the upper half spiral column are arranged, so that the atomizing device and the water tank structure can be conveniently connected, and the atomizing direction adjusting device can be used for adjusting the atomizing direction of the humidifier. The device is convenient to move by arranging the lifting device, the device can descend and contract without occupying space when not in use, the spraying angle of the spray head can be adjusted by arranging the spraying top cover, and meanwhile, the nozzle is provided with the baffle, so that the nozzle can be shielded, and the spraying range and area can be controlled.

Description

Technical Field

[0001] The utility model relates to the field of humidifiers, and particularly relates to a spray direction adjusting device for a humidifier. Background Art

[0002] At present, a humidifier includes a water tank, a top cover and a base. Among them, the water tank is arranged on the base, and the water tank and the base generally adopt a separable design. When the humidifier works, the water tank is directly placed above the base. In order to prevent fog leakage, the assembly gap between the water tank and the base is very small. If the user mistakenly takes the water tank handle as the whole-machine handle for carrying operation, after the user picks up the water tank handle for a period of time, the base will separate from the water tank under the action of gravity and fall to the ground, resulting in damage to the humidifier. During the process of carrying the humidifier, it is necessary to hold the whole machine of the humidifier from the bottom and move it together, which has the problem of inconvenient carrying. At the same time, the spray head is a fixed structure and cannot be adjusted. Therefore, a spray direction adjusting device for a humidifier is proposed. Summary of the Utility Model

[0003] The main purpose of the utility model is to provide a spray direction adjusting device for a humidifier, which can effectively solve the problems in the background art.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A spray direction adjusting device for a humidifier includes a base structure, on the surface of which a water tank structure is fixedly installed, on the surface of which a spray top cover is fixedly installed, on the side surface of which a lifting device is fixedly installed, on the side surface of which a tightening ring is fixedly connected, and on the surface of which a water volume observation window is fixedly installed.

[0006] Preferably, the base structure includes an installation box, an atomization device, a water inlet, an atomization nozzle, a control knob and a lower half spiral column. The atomization device is fixedly installed on the inner surface of the installation box, a water inlet is fixedly arranged on one end surface of the atomization device, an atomization nozzle is fixedly arranged on one end surface of the atomization device, the control knob is fixedly installed on the surface of the installation box, and the lower half spiral columns are fixedly arranged on both side surfaces of the installation box.

[0007] Preferably, the water tank structure includes a box body, an upper half spiral column, a sealing docking groove, a transmission pipe, an installation groove and a spiral port. The upper half spiral columns are fixedly arranged on both side surfaces of the box body, the sealing docking groove is fixedly opened on the bottom end surface of the box body, the transmission pipe is fixedly connected to the inner surface of the box body, the installation grooves are fixedly opened on both side surfaces of the box body, and the spiral port is fixedly arranged on the top end surface of the box body.

[0008] Preferably, the spray top cover includes a spiral cover, a docking slot tube, a rotating nozzle, a spray hole, a slide groove and an arc-shaped baffle. The surface of the spiral cover is fixedly connected to the docking slot tube, the surface of the docking slot tube is fixedly connected to the rotating nozzle, the surface of the rotating nozzle is fixedly provided with a spray hole, the arc-shaped surface of the rotating nozzle is fixedly provided with a slide groove, and the surface of the slide groove is fixedly provided with an arc-shaped baffle.

[0009] Preferably, the lifting device includes a fixed plate, a fitting groove, a connecting rod, a limiting block, a pull rod and an avoidance connecting ring, the surface of the fixed plate is fixedly connected with the fitting groove, the surface of the fitting groove is fixedly sleeved with a connecting rod, one end surface of the connecting rod is fixedly connected with a limiting block, the other end surface of the connecting rod is fixedly connected with a pull rod, and the surface of the pull rod is fixedly connected with an avoidance connecting ring.

[0010] Preferably, the water inlet of the base structure is docked and fixed with the sealing docking groove of the water tank structure, the lower spiral column and the upper spiral column are aligned and connected and tightened using a tightening ring, the spray top cover includes a spiral cover that is connected and fixed to the spiral mouth of the water tank structure, and the fixing plate of the lifting device is installed and connected to the mounting groove of the water tank structure.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model discloses a spray direction regulating device for a humidifier. By arranging a lower spiral column and an upper spiral column, it is convenient to connect an atomizing device and a water tank structure. After the lower spiral column and the upper spiral column are aligned, a tightening ring is used to tighten the spiral so that the two are connected together and will not separate. When the device needs to be moved, the water tank will not separate, thereby damaging the device. By arranging a lifting device, it is convenient to move the device. When not in use, it can be lowered and shortened to not take up space. By arranging a spray top cover, the spraying angle of the nozzle can be adjusted. At the same time, a baffle is provided at the nozzle to shield the nozzle and control the spraying range. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an overall schematic diagram of a spray direction regulating device for a humidifier according to the utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of a spray direction regulating device for a humidifier according to the utility model;

[0015] Figure 3 This is a schematic diagram of the base structure of a spray direction adjustment device for a humidifier according to the utility model;

[0016] Figure 4 This is a schematic diagram of the water tank structure of a spray direction regulating device for a humidifier of the utility model;

[0017] Figure 5 Schematic diagram of the spray top cover of a spray direction adjustment device for a humidifier of the present utility model;

[0018] Figure 6 Schematic diagram of the retractable lifting rod of a spray direction adjustment device for a humidifier of the present utility model;

[0019] Figure 7 Schematic diagram of the tightening ring of a spray direction adjustment device for a humidifier of the present utility model;

[0020] In the figure: 1. Base structure; 101. Installation box; 102. Atomization device; 103. Water inlet; 104. Atomizing nozzle; 105. Control knob; 106. Lower half spiral column; 2. Water tank structure; 201. Box body; 202. Upper half spiral column; 203. Sealed docking groove; 204. Transmission pipe; 205. Installation groove; 206. Spiral port; 3. Spray top cover; 301. Screw cap; 302. Docking card slot pipe; 303. Rotary nozzle; 304. Spray hole; 305. Slide groove; 306. Arc-shaped baffle; 4. Lifting device; 401. Fixed plate; 402. Sleeve groove; 403. Connecting rod; 404. Limiting block; 405. Pull rod; 406. Avoidance connecting ring; 5. Tightening ring; 6. Water volume observation window. Specific embodiments

[0021] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] As Figure 1-7 shown, a spray direction adjustment device for a humidifier includes a base structure 1, a water tank structure 2 is fixedly installed on the surface of the base structure 1, a spray top cover 3 is fixedly installed on the surface of the water tank structure 2, a lifting device 4 is fixedly installed on the side surface of the water tank structure 2, a tightening ring 5 is fixedly connected to the side surface of the water tank structure 2, and a water volume observation window 6 is fixedly installed on the surface of the water tank structure 2;

[0023] The base structure 1 includes a mounting box 101, an atomizing device 102, a water inlet 103, an atomizing nozzle 104, a control knob 105 and a lower half spiral column 106. The atomizing device 102 is fixedly mounted on the inner surface of the mounting box 101, the water inlet 103 is fixedly arranged on one end surface of the atomizing device 102, the atomizing nozzle 104 is fixedly arranged on one end surface of the atomizing device 102, the control knob 105 is fixedly mounted on the surface of the mounting box 101, and the lower half spiral column 106 is fixedly arranged on both sides of the mounting box 101; the water tank structure 2 includes a box body 201, an upper half spiral column 202, a sealing The sealing docking groove 203, the transmission tube 204, the installation groove 205 and the spiral mouth 206, the upper spiral column 202 is fixedly arranged on the two side surfaces of the box body 201, the bottom end surface of the box body 201 is fixedly provided with a sealing docking groove 203, the inner surface of the box body 201 is fixedly connected with the transmission tube 204, the two side surfaces of the box body 201 are fixedly provided with installation grooves 205, and the top surface of the box body 201 is fixedly provided with a spiral mouth 206; the spray top cover 3 includes a spiral cover 301, a docking card slot tube 302, a rotating nozzle 303, a spray hole 304, a slide groove 305 and an arc baffle 306, and the spiral cover 3 The surface of the fixed plate 401 is fixedly connected with a docking slot tube 302, the surface of the docking slot tube 302 is fixedly connected with a rotating nozzle 303, the surface of the rotating nozzle 303 is fixedly provided with a spray hole 304, the arc surface of the rotating nozzle 303 is fixedly provided with a slide groove 305, and the surface of the slide groove 305 is fixedly provided with an arc baffle 306; the lifting device 4 includes a fixed plate 401, a sleeve groove 402, a connecting rod 403, a limiting block 404, a pulling rod 405 and an avoidance connecting ring 406, the surface of the fixed plate 401 is fixedly connected with a sleeve groove 402, and the surface of the sleeve groove 402 is fixedly provided with a connecting rod 4 03, a limiting block 404 is fixedly connected to the surface of one end of the connecting rod 403, a pull rod 405 is fixedly connected to the surface of the other end of the connecting rod 403, and an avoidance connecting ring 406 is fixedly connected to the surface of the pull rod 405; the water inlet 103 of the base structure 1 is fixedly docked with the sealing docking groove 203 of the water tank structure 2, the lower spiral column 106 and the upper spiral column 202 are aligned and connected and tightened by the tightening ring 5, the spray top cover 3 includes a spiral cover 301 and is fixedly connected to the spiral mouth 206 of the water tank structure 2, and the fixing plate 401 of the lifting device 4 is installed and connected with the mounting groove 205 of the water tank structure 2.

[0024] It should be noted that the present utility model is a spray direction adjusting device for a humidifier. The atomizing device 1 and the water tank structure 2 can be connected and fixed through the lower half spiral column 106 and the upper half spiral column 202. After the lower half spiral column 106 and the upper half spiral column 202 are aligned, the tightening ring 5 is used to tighten them spirally so that the two are connected together and will not separate. Moreover, the connection and fixation are simple, and the water tank will not separate when it needs to be moved, thus preventing damage to the device. The tightening ring 5 is connected with a cross bar for convenient manual rotation. The lifting device 4 is convenient for moving the device. When not in use, the connecting rod 403 descends and is retracted into the sleeve groove 402 without occupying space. The limiting block 404 prevents the connecting rod 403 from detaching during lifting. The provided avoiding connection ring 406 allows the pull rod 405 to avoid the rotating nozzle 303 when descending. The spray top cover 3 can adjust the spraying angle of the nozzle. A clamping groove is provided inside the docking clamping groove pipe 302, and the rotating nozzle 303 can be manually rotated through the clamping groove. At the same time, an arc-shaped baffle 306 is provided on the surface of the spray hole 304, and the spray hole 304 can be blocked by sliding through the sliding groove 305 to control the spraying range area.

[0025] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A spray direction adjusting device for a humidifier, characterized in that: It includes a base structure (1), on the surface of which a water tank structure (2) is fixedly installed, on the surface of the water tank structure (2) a spray top cover (3) is fixedly installed, on the side surface of the water tank structure (2) a lifting device (4) is fixedly installed, on the side surface of the water tank structure (2) a tightening ring (5) is fixedly connected, and on the surface of the water tank structure (2) a water volume observation window (6) is fixedly installed.

2. The spray direction adjusting device for a humidifier according to claim 1, characterized in that: The base structure (1) includes an installation box (101), an atomization device (102), a water inlet (103), an atomizing nozzle (104), a control knob (105), and a lower half spiral column (106). On the inner surface of the installation box (101), the atomization device (102) is fixedly installed. On one end surface of the atomization device (102), the water inlet (103) is fixedly arranged. On one end surface of the atomization device (102), the atomizing nozzle (104) is fixedly arranged. On the surface of the installation box (101), the control knob (105) is fixedly installed. On both side surfaces of the installation box (101), the lower half spiral column (106) is fixedly arranged.

3. The spray direction adjusting device for a humidifier according to claim 2, characterized in that: The water tank structure (2) includes a box body (201), an upper half spiral column (202), a sealed docking groove (203), a transmission pipe (204), an installation groove (205), and a spiral opening (206). On both side surfaces of the box body (201), the upper half spiral column (202) is fixedly arranged. On the bottom end surface of the box body (201), the sealed docking groove (203) is fixedly opened. On the inner surface of the box body (201), the transmission pipe (204) is fixedly connected. On both side surfaces of the box body (201), the installation groove (205) is fixedly opened. On the top end surface of the box body (201), the spiral opening (206) is fixedly arranged.

4. The spray direction adjusting device for a humidifier according to claim 3, wherein: The spray top cover (3) includes a spiral cover (301), a docking card slot pipe (302), a rotating nozzle (303), spray holes (304), a sliding groove (305), and an arc-shaped baffle (306). On the surface of the spiral cover (301), the docking card slot pipe (302) is fixedly connected. On the surface of the docking card slot pipe (302), the rotating nozzle (303) is fixedly connected. On the surface of the rotating nozzle (303), the spray holes (304) are fixedly opened. On the arc-shaped surface of the rotating nozzle (303), the sliding groove (305) is fixedly opened. On the surface of the sliding groove (305), the arc-shaped baffle (306) is fixedly arranged.

5. The spray direction adjusting device for a humidifier according to claim 4, wherein: The lifting device (4) includes a fixing plate (401), a sleeve groove (402), a connecting rod (403), a limiting block (404), a pull rod (405), and an avoidance connecting ring (406). On the surface of the fixing plate (401), the sleeve groove (402) is fixedly connected. On the surface of the sleeve groove (402), the connecting rod (403) is fixedly sleeved. On one end surface of the connecting rod (403), the limiting block (404) is fixedly connected. On the other end surface of the connecting rod (403), the pull rod (405) is fixedly connected. On the surface of the pull rod (405), the avoidance connecting ring (406) is fixedly connected.

6. The spray direction adjusting device for a humidifier according to claim 5, characterized in that: The water inlet (103) of the base structure (1) is fixedly docked with the sealing docking groove (203) of the water tank structure (2); the lower spiral column (106) and the upper spiral column (202) are aligned and connected and are tightened by a tightening ring (5); the spray top cover (3) includes a spiral cover (301) connected and fixed to the spiral opening (206) of the water tank structure (2); and the fixing plate (401) of the lifting device (4) is installed and connected to the installation groove (205) of the water tank structure (2).

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