Atomization spraying device

Abstract

The utility model relates to an atomization spraying device which comprises a box body, an infrared heating pipe set, an atomization mechanism and a controller, the infrared heating pipe set, the atomization mechanism and the controller are arranged in the box body, an air inlet and an air outlet are formed in the two sides of the box body respectively, the air outlet is connected with a negative pressure fan, and an air outlet of the negative pressure fan is connected with a spraying direction adjusting mechanism. When the atomization spraying device is used, by adjusting the length of the telescopic pipe, the height of mist spraying is increased conveniently, the mist spraying position is not limited to the indoor low position any more, the multiple rotating sleeves are rotationally arranged at the upper end of the telescopic pipe, and the mist spraying position is adjusted by rotating the rotating sleeves; and spray can be sprayed out from the through holes in the side face of the rotating sleeve towards multiple indoor directions, so that the water mist can be diffused more quickly in a room, and the humidifying effect is improved.

Description

Technical Field

[0001] The present application relates to the technical field of humidification devices, and in particular to an atomizing spray device. Background Art

[0002] Air conditioning is a great invention. With air conditioning, no matter in hot summer or cold winter, as long as you stay indoors and turn on the air conditioner and adjust the temperature to a suitable level, you will not feel hot or cold. However, the working principle of air conditioning is to use the fan to send the cold or hot air in the coil into the indoor air to achieve the purpose of cooling or heating, but this will inevitably make the air dry, causing tight skin, dry mouth and tongue, etc.

[0003] Our company's application for a Chinese utility model patent with publication number CN111780383A is a humidifying device for a central air-conditioning system. A plurality of atomizing nozzles are used to spray mist water particles. The infrared heating tube group evaporates the mist water particles into smaller water particles, so that the mist water particles can be more fully vaporized, avoiding the phenomenon of a large number of water droplets on the floor under the air conditioner. The vaporized water particles are sent to every corner of the room through a fan, so that the indoor humidity is evenly distributed, improving the human discomfort caused by indoor dryness and improving the user's comfort.

[0004] However, in actual applications, central air conditioners are mostly used in relatively large indoor environments, and the air outlet of the humidifier is set on one side of the box, so that the atomized water droplets will only be blown to a certain direction in the room through the fan, which is inconvenient to spray in multiple directions at the same time, so that the indoor humidity takes a long time to increase.

[0005] Therefore, those skilled in the art provide an atomizing spray device to solve the problems raised in the above background technology. Utility Model Content

[0006] In order to solve the problem that the above-mentioned central air conditioner is mostly used in indoor environments with relatively large spaces, and the air outlet of the humidifier is arranged on one side of the box body, so that the atomized water droplets will only be blown to a certain direction of the room through the fan, and it is inconvenient to spray in multiple directions at the same time, so that the indoor humidity takes a long time to increase, the present application provides a misting spray device.

[0007] The present application provides an atomizing spray device, comprising a box body, an infrared heating tube group arranged in the box body, an atomizing mechanism and a controller, wherein an air inlet and an air outlet are respectively arranged on both sides of the box body, the air outlet is connected to a negative pressure fan, the air outlet of the negative pressure fan is connected to a spray direction adjusting mechanism, the spray direction adjusting mechanism comprises a connecting pipe whose lower end is connected to the air outlet of the negative pressure fan, a telescopic tube with adjustable length is slidably arranged in the connecting pipe, the interior of the telescopic tube is connected to the interior of the connecting pipe, and a plurality of rotating sleeves are connected to the upper ends of the telescopic tubes, the rotation axis of the rotating sleeve coincides with the axis of the connecting pipe, and a through hole is penetrated through the side of the rotating sleeve.

[0008] Preferably, the telescopic tube includes at least two sleeves, which are slidably sleeved together to form a telescopic tubular structure, and the upper end of the sleeve located at the lower end slides through the upper end of the connecting tube. The air outlet of the negative pressure fan is provided with an air outlet pipe, and the air outlet of the air outlet pipe passes through the lower end of the connecting tube, and the axis of the air outlet pipe coincides with the axis of the telescopic tube, and the rotating sleeve is rotatably arranged on the uppermost sleeve.

[0009] Preferably, a sealing sleeve is fixedly passed through the top of the connecting pipe, and the upper end of the sleeve located at the lowermost end is slidably connected to the sealing sleeve.

[0010] Preferably, the sleeves are connected with a damping mechanism.

[0011] Preferably, the rotating sleeve is a structure with openings at both ends, and the rotating sleeves are sequentially sleeved together from top to bottom, and the top of the rotating sleeve located at the uppermost end is closed.

[0012] In summary, the present application includes the following beneficial technical effects: the present application provides an atomizing spray device, which, when in use, can increase the height of the spray by adjusting the length of the telescopic tube, so that the position of the spray is no longer limited to a lower position in the room, and a plurality of rotating sleeves are rotatably arranged at the upper end of the telescopic tube. By rotating the rotating sleeve, the spray can be sprayed from the through holes on the side of the rotating sleeve in multiple directions in the room, so that the water mist can diffuse more quickly in the room, thereby improving the humidification effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of this application;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the present application;

[0015] Figure 3 It is a front view structural diagram of the present application;

[0016] Figure 4 It is a partial structural diagram of this application.

[0017] Explanation of the accompanying drawings: 1. Box body; 2. Infrared heating tube group; 3. Atomization mechanism; 4. Controller; 5. Air inlet; 6. Air outlet; 7. Negative pressure fan; 8. Connecting pipe; 9. Rotating sleeve; 10. Through hole; 11. Sleeve; 12. Air outlet pipe; 13. Rotating block; 14. Rotating groove; 15. Sealing sleeve. DETAILED DESCRIPTION

[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0019] Example 1

[0020] Reference Figure 1-Figure 4 As shown, the present application discloses an atomizing spray device, comprising a box body 1, an infrared heating tube group 2 arranged in the box body 1, an atomizing mechanism 3 and a controller 4. An air inlet 5 and an air outlet 6 are respectively arranged on both sides of the box body 1. When in use, the atomizing mechanism 3 forms atomized water droplets in the box body 1, which are heated by the infrared heating tube group 2 to form smaller atomized water droplets, and then blown out through the air outlet 6 by the fan (not shown in the figure) inside the box body 1. The above is the prior art. Since the air outlet 6 is toward one side of the box body 1, the atomized water droplets cannot be quickly diffused to the entire room in a large indoor environment. Therefore, the purpose of the present application is to propose a multi-directional and adjustable atomizing spray device for solving the above problems. The following is a detailed description of the differences between the present application and the prior art, and the distinguishing features are as follows:

[0021] The air outlet 6 is connected to a negative pressure fan 7. The negative pressure fan 7 is installed at the position of the air outlet 6. Compared with the prior art, the air flow effect is better. The air outlet of the negative pressure fan 7 is connected to a spray direction adjustment mechanism. The spray direction adjustment mechanism can realize multi-directional spraying. Compared with the unidirectional spraying of the existing spray humidification device, the diffusion speed of the atomized water droplets in the room is faster and the humidification effect is better.

[0022] The following is a specific embodiment of the spray direction adjustment mechanism:

[0023] The spray direction adjustment mechanism includes a connecting pipe 8 connected to the air outlet of the negative pressure fan 7 at the lower end, a telescopic pipe with adjustable length is slidably arranged in the connecting pipe 8, the interior of the telescopic pipe is communicated with the interior of the connecting pipe 8, and a plurality of rotating sleeves 9 are connected to the upper end of the telescopic pipe, the rotation axis of the rotating sleeve 9 coincides with the axis of the connecting pipe 8, and a through hole 10 is penetrated through the side of the rotating sleeve 9. Through the setting of the telescopic pipe, the height of the through hole 10 can be adjusted. When not in use, the telescopic pipe is in a retracted state, reducing the occupied space of the device itself and improving convenience. When in use, the telescopic pipe is pulled out upward to increase the spray height of the through hole 10, thereby solving the problem of constant spray height of the existing spray humidification device. In addition, due to the setting of multiple rotating sleeves 9, when in use, the through holes 10 of the rotating sleeves 9 can be directed to different directions, so that the atomized water droplets are sprayed from different directions. Of course, in actual use, the through holes 10 of the multiple rotating sleeves 9 can also be rotated to the same direction, so that the spray amount in this direction can be increased.

[0024] The telescopic tube includes at least two sleeves 11, which are slidably sleeved together to form a telescopic tubular structure. The upper end of the sleeve 11 located at the lower end slides through the upper end of the connecting tube 8. The air outlet of the negative pressure fan 7 is provided with an air outlet pipe 12. The air outlet of the air outlet pipe 12 passes through the lower end of the connecting tube 8, and the axis of the air outlet pipe 12 coincides with the axis of the telescopic tube. The rotating sleeve 9 is rotatably set on the uppermost sleeve 11, and the telescopic tube can be telescoped in the connecting tube 8. When not in use, the sleeve 11 can be retracted in the connecting tube 8. When in use, the sleeve 11 can be pulled out of the connecting tube 8 to a suitable length as needed, thereby adjusting the height of the rotating sleeve 9 to a suitable position.

[0025] A sealing sleeve 15 is fixed through the top of the connecting pipe 8, and the upper end of the sleeve 11 at the lower end is slidably connected to the sealing sleeve 15. A limit block is integrally formed at the lower end of the sleeve 11. The setting of the limit block ensures that when the sleeve 11 at the lower end slides to the top of the connecting pipe 8, it will not detach from the top of the connecting pipe 8.

[0026] Specifically, the sleeves 11 are dampedly connected, and the surfaces of the sleeves 11 are covered with rubber, which can not only make the side connections of the sleeves 11 more tightly connected, but also keep the sleeves 11 relatively fixed under the friction of the rubber.

[0027] Please refer to Figure 4In this embodiment, the rotating sleeve 9 is a structure with two ends open, and the rotating sleeves 9 are sequentially sleeved together from top to bottom. The rotating sleeve 9 at the lower end is rotatably sleeved on the top of the uppermost sleeve 11, and the top of the rotating sleeve 9 at the uppermost end is closed. A rotating block 13 is integrally formed at the lower end of the rotating sleeve 9, and a rotating groove 14 is integrally formed at the upper end of the rotating sleeve 9. Adjacent rotating sleeves 9 are rotatably connected through the rotating blocks 13 and the rotating grooves 14. It can be understood that the rotating sleeve 9 and the uppermost sleeve 11 are also connected in this way.

[0028] The working principle of the utility model is:

[0029] When in use, place the box body 1 at a suitable position in the room, pull out the telescopic tube upward, move the rotating sleeve 9 to a suitable height, rotate the rotating sleeve 9, adjust the position of the through hole 10 on the side of the rotating sleeve 9, so that the through hole 10 faces different directions in the room, and then generate atomized water droplets in the box body 1 through the atomizing mechanism 3, and heat them through the infrared heating tube group 2 to form smaller atomized water droplets, and use the negative pressure fan 7 to draw the atomized water droplets in the box body 1 into the connecting tube 8, enter the telescopic tube from the connecting tube 8, and then enter the rotating sleeve 9 from the telescopic tube, and be discharged in all directions in the room through the through hole 10 on the side of the rotating sleeve 9. Since the spray is directed to all directions in the room and the height of the spray is no longer limited to the lower position in the room, the sprayed water mist can quickly diffuse to all positions in the room, and the humidification effect is better.

[0030] Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. The present invention may undergo various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements shall all fall within the scope of the present invention to be protected.

Claims

1. An atomizing spray device, comprising a housing (1), an infrared heating tube group (2) arranged in the housing (1), an atomizing mechanism (3) and a controller (4), wherein an air inlet (5) and an air outlet (6) are respectively arranged on both sides of the housing (1), and characterized in that: The air outlet (6) is connected to a negative pressure fan (7), and the air outlet of the negative pressure fan (7) is connected to a spray direction adjustment mechanism, and the spray direction adjustment mechanism comprises a connecting pipe (8) whose lower end is connected to the air outlet of the negative pressure fan (7), and a telescopic pipe with adjustable length is slidably arranged in the connecting pipe (8), the interior of the telescopic pipe is connected to the interior of the connecting pipe (8), and the upper end of the telescopic pipe is connected to a plurality of rotating sleeves (9), the rotation axis of the rotating sleeve (9) coincides with the axis of the connecting pipe (8), and the side surface of the rotating sleeve (9) is penetrated by a through hole (10).

2. The atomizing spray device according to claim 1, characterized in that: The telescopic tube comprises at least two sleeves (11), the sleeves (11) are slidably sleeved together to form a telescopic tubular structure, the upper end of the sleeve (11) located at the lower end slides through the upper end of the connecting tube (8), the air outlet of the negative pressure fan (7) is provided with an air outlet pipe (12), the air outlet of the air outlet pipe (12) passes through the lower end of the connecting tube (8), and the axis of the air outlet pipe (12) coincides with the axis of the telescopic tube, and the rotating sleeve (9) is rotatably arranged on the sleeve (11) at the upper end.

3. The atomizing spray device according to claim 2, characterized in that: A sealing sleeve (15) is fixedly passed through the top of the connecting pipe (8), and the upper end of the sleeve (11) at the lowermost end is slidably connected to the sealing sleeve (15).

4. The atomizing spray device according to claim 2, characterized in that: The sleeves (11) are connected with each other in a damping manner.

5. The atomizing spray device according to claim 2, characterized in that: The rotating sleeve (9) is a structure with two ends open, and the rotating sleeves (9) are sleeved together in sequence from top to bottom, the rotating sleeve (9) at the bottom is rotatably sleeved on the top of the sleeve (11) at the top, and the top of the rotating sleeve (9) at the top is closed.

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