CN220103285U - Dual water conservancy diversion structure that dehumidifier was used - Google Patents

Abstract

The utility model discloses a double flow guiding structure for a dehumidifier, which relates to the field of dehumidifiers and comprises a dehumidifier body and an air outlet arranged on the side wall of the dehumidifier, wherein the inner side wall of the air outlet is rotationally connected with a plurality of first air guiding blades, and the inner side wall of the air outlet is provided with a plurality of second air guiding blades. The utility model has the effect of reducing noise generated in the running process of the dehumidifier.

Description

Dual water conservancy diversion structure that dehumidifier was used

Technical Field

The utility model relates to the field of dehumidifiers, in particular to a double flow guiding structure for a dehumidifier.

Background

A dehumidifier is a device for removing moisture from air by means of a heat exchanger, maintaining the relative humidity of ambient air, condensing the moisture in the air into water after sucking the air in the environment, and discharging the treated dry air into the environment, thereby ensuring that the ambient humidity is in a relatively comfortable interval.

The patent with the publication number of CN104456890A discloses an air deflector matching structure and a dehumidifier with the same, wherein the air deflector matching structure comprises an air deflector and a shell, the air deflector is connected to an air outlet of the shell through a rotating shaft, the air deflector is provided with a first end face and a second end face, the first end face is provided with a first outer edge intersected with an outer surface and a first inner edge intersected with an inner surface, a projection line of the first outer edge on a plane where the air deflector is positioned outside the projection line of the first inner edge on the plane where the air deflector is positioned, the second end face is provided with a second outer edge intersected with the outer surface and a second inner edge intersected with the inner surface, and the projection line of the second inner edge on the plane where the air deflector is positioned outside the projection line of the second outer edge on the plane where the air deflector is positioned; the air outlet is provided with a third end face matched with the first end face and a fourth end face matched with the second end face; the junction of first terminal surface and second terminal surface corresponds the setting with the axis of rotation. The air deflector matching structure provided by the utility model improves the sealing effect and reduces the external dust entering rate.

In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, the air deflector is arranged in a single piece, the air quantity adjusting mode is single, and in the running process of the dehumidifier, the air deflector arranged in the single piece only can supply air in a single direction, noise can be generated in the air supply process, and the rotating speed of a motor or the power of a compressor needs to be reduced in the noise reduction process, so that the dehumidification effect is reduced, and the noise cannot be reduced while the dehumidification efficiency is ensured.

Disclosure of Invention

In order to facilitate reducing noise generated in the operation process of the dehumidifier, the utility model provides a double flow guiding structure for the dehumidifier.

The utility model provides a double diversion structure for a dehumidifier, which adopts the following technical scheme:

the utility model provides a dual water conservancy diversion structure that dehumidifier was used, includes the dehumidifier body, sets up in the air outlet of dehumidifier lateral wall, the rotation of air outlet inside wall is connected with a plurality of first wind-guiding blades, the air outlet inside wall is provided with a plurality of second wind-guiding blades.

By adopting the technical scheme, the first air guide blades and the second air guide blades are matched for use, and the intervals among the first air guide blades can be changed by controlling the rotation of the first air guide blades, so that the size of the air outlet is changed, and the air outlet quantity and the air outlet speed of the dehumidifier are convenient to adjust; meanwhile, the second wind guide blades play a role in guiding wind in the dehumidifier, the second wind guide blades can be movably connected or fixedly arranged, the wind passes through between two adjacent second wind guide blades, the wind is convenient to enter between the first wind guide blades, and meanwhile, when the wind is blown out from the middle, the effect of reducing noise is achieved; meanwhile, the first air guide blade and the second air guide blade play a role in correcting air outlet, so that the air is not blocked at the air outlet, the air outlet quantity of the dehumidifier is increased, and the dehumidification efficiency is improved.

Optionally, the both ends of first wind-guiding blade length direction are fixed with the backup pad, be fixed with the third wind-guiding blade on the terminal surface that the backup pad is relative, first wind-guiding blade with be provided with the contained angle between the third wind-guiding blade, first wind-guiding blade with third wind-guiding blade lateral wall is fixed with the supporting rib board that is used for connecting the two.

By adopting the technical scheme, the first air guide blade and the third air guide blade are matched for use, and meanwhile, as the first air guide blade and the third air guide blade are provided with a plurality of air guide blades, when the first air guide blade and the third air guide blade rotate, the direction, the wind speed and the wind outlet distance of wind can be adjusted to be used in a multi-mode, when the rotation angle is an acute angle, the wind outlet speed is accelerated, the wind outlet distance is lengthened, and the air guide blade can be used for dehumidifying clothes or articles with longer airing distance, so that the drying time is shortened; when the rotation angle is an obtuse angle, the air outlet area is enlarged, and the clothes can be dehumidified in a large range or the clothes which are intensively dried can be dehumidified.

Optionally, the terminal surface that the backup pad deviates from first wind-guiding blade is fixed with first dwang, the air outlet lateral wall is fixed with and is used for driving first dwang pivoted rotating electrical machines.

Through adopting above-mentioned technical scheme, thereby rotate the motor and drive first wind-guiding blade rotation through driving first dwang rotation, the rotation angle of the first wind-guiding blade of being convenient for control.

Optionally, the first dwang lateral wall is fixed with the action bars, the action bars is "L" shape, the air outlet lateral wall is provided with the connecting plate that is used for connecting a plurality of action bars.

Through adopting above-mentioned technical scheme, the action bars is fixed with first dwang, can control first dwang through rotating the action bars and rotate, and the connecting plate connects a plurality of action bars, can control a plurality of action bars synchronous rotation through the motion of control connecting plate.

Optionally, the connecting plate tip rotates and is connected with the control panel, the rotation motor pivot is fixed in the control panel terminal surface.

Through adopting above-mentioned technical scheme, rotate the motor and drive the control panel and rotate, the control panel rotates with the connecting plate to be connected, can drive the connecting plate and carry out reciprocating motion when rotating the motor and driving the control panel motion, the first wind-guiding blade of being convenient for control rotates.

Optionally, the second wind-guiding blade is vertical setting just the second wind-guiding blade is fixed in the air outlet inside wall, the second wind-guiding blade cross-section is the slope setting, the tip that the second wind-guiding blade is close to the air outlet is wider than the second wind-guiding blade and deviates from in the terminal surface of air outlet.

Through adopting above-mentioned technical scheme, second wind-guiding blade cross-section slope design, be convenient for gather wind, be favorable to the inside wind of machine to reach the air outlet smoothly and blow out from the air outlet to be convenient for first wind-guiding blade changes the wind direction.

Optionally, the second wind-guiding blade rotates to be connected in the air outlet inside wall, second wind-guiding blade tip is fixed with the second dwang, the second dwang is "Z" font, the air outlet lateral wall is provided with and is used for driving a plurality of second dwang pivoted swiveling plates.

Through adopting above-mentioned technical scheme, second wind-guiding blade rotates to be connected in the air outlet inside wall, and the second rotor plate rotates and drives second wind-guiding blade and rotate, and the rotor plate rotates with a plurality of second dwang to be connected, and the rotor plate is used for driving a plurality of second dwang and rotates.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the first wind guide blade and the second wind guide blade have different angles and different air outlet states, and the effect of reducing noise is achieved when wind is blown out from the middle; the second air guide blade is matched with the first air guide blade to rotate, so that wind can go out from the middle of the air outlet at any angle, the blocking of the machine to the air outlet is reduced, and the dehumidification efficiency of the dehumidifier is ensured;

2. the first wind guide blades and the third wind guide blades are matched for use, the first wind guide blades and the third wind guide blades rotate together, the rotation angles of the first wind guide blades and the third wind guide blades are different, the sizes of air outlets are different, and when the angles are minimum, the air outlet speed is the fastest due to the special structure of the double-blade mode, and the air outlet distance is the longest, so that the environment far away can be dehumidified; the air outlet angle is the widest when the angle is the largest, the air outlet area is the largest, the dehumidifying energy efficiency is the best, and the peripheral environment of the dehumidifier body can be efficiently dehumidified;

3. the first wind guide blade and the third wind guide blade have a certain included angle, when wind passes through the first wind guide blade and the third wind guide blade, the wind outlet angle is large under the action of the special structures of the first wind guide blade and the third wind guide blade, and the blocking of the machine to the wind outlet quantity can be effectively reduced;

the wind passes through the middle of the first wind guide blade and the third wind guide blade, and the wind can be blown out from the air outlet of the dehumidifier by rotating the first wind guide blade and the third wind guide blade, so that the air output and the air speed can be changed; meanwhile, the first air guide blades and the third air guide blades are combined for use, the effect is exponentially increased, and the effect is superior to any dehumidifier on the market at present.

4. According to the design, under the condition that the rotating speed of a motor is reduced and the power of a compressor is reduced by original dehumidification, multiple noise reduction is realized by adopting a mechanical mechanism structure with double-layer blades, a noise reduction means for controlling wind noise of a machine is provided for the first time, and the dehumidification amount is improved through the mechanical structure, so that the energy consumption is reduced; the conventional dehumidifier increases the dehumidifying amount only by increasing the area of two compressors and the power of the compressor.

Drawings

FIG. 1 is a schematic diagram of the main structure of an embodiment of the present utility model.

FIG. 2 is a schematic view of a first wind guiding blade and a third wind guiding blade.

Fig. 3 is a schematic view of the manner in which the lever and the connection plate are fixed.

FIG. 4 is a schematic view of angles among a first air guiding blade, a second air guiding blade and a third air guiding blade in a clothes drying mode of the dehumidifier.

FIG. 5 is a schematic view illustrating angles between a first air guiding blade, a second air guiding blade, and a third air guiding blade in a comfort mode of the dehumidifier.

FIG. 6 is a schematic view illustrating angles among a first air guiding blade, a second air guiding blade, and a third air guiding blade in a noise reduction mode of the dehumidifier.

Fig. 7 is a schematic view of a second rotating lever and a rotating plate fixing mode.

Fig. 8 is a cross-sectional view of the internal structure of an embodiment of the present utility model.

Reference numerals illustrate:

1. a dehumidifier body; 2. an air outlet; 3. a first wind guiding blade; 4. a second wind guiding blade; 5. a support plate; 6. a third wind guiding blade; 7. a support rib plate; 8. a first rotating lever; 9. a rotating motor; 10. an operation lever; 11. a connecting plate; 12. a control board; 13. a second rotating lever; 14. a rotating plate; 15. an auxiliary rod; 16. and a connection hole.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-7.

Example 1:

the embodiment of the utility model discloses a double diversion structure for a dehumidifier. Referring to fig. 1 and 2, a dual flow guiding structure for a dehumidifier includes a dehumidifier body 1, wherein a centrifugal fan blade is rotatably connected in the dehumidifier body 1, and a rotating motor 9 for driving the centrifugal fan blade to rotate is arranged in the dehumidifier body 1; an air outlet 2 is formed in the side wall of the dehumidifier body 1, and the air outlet 2 facilitates exchange between the interior of the dehumidifier body 1 and the outside air; the inner side wall of the air outlet 2 is provided with a plurality of first air guide vanes 3, and the first air guide vanes 3 are parallel to each other; the two ends of the first air guiding blade 3 in the length direction are both fixed with the supporting plates 5, the fixing mode of the supporting plates can be an integrated forming mode, welding, bonding and the like, the fixing mode of the supporting plates is adopted in the embodiment, the third air guiding blade 6 is fixed on the opposite end faces of the two supporting plates 5, the third air guiding blade 6 is parallel to the first air guiding blade 3, an included angle is formed between the first air guiding blade 3 and the third air guiding blade 6, the first air guiding blade 3 and the third air guiding blade 6 are not contacted with each other, the first air guiding blade 3 and the third air guiding blade 6 are in a splayed shape, the third air guiding blade 6 is higher than the first air guiding blade 3, the side wall of the third air guiding blade 6 is fixedly provided with the supporting rib plates 7, the supporting rib plates 7 are simultaneously fixed with the first air guiding blade 3, the fixing mode of the supporting rib plates can be a bolt fixing mode, welding mode, an integrated forming mode and the like, the first air guiding blade 3 and the third air guiding blade 6 are fixed, the stability of the first air guiding blade 3 and the third air guiding blade 6 is enhanced, the first air guiding blade 6 and the first air guiding blade 6 can be controlled to form a plurality of large air guiding blades together, and the air guiding plate 2 is provided with a plurality of small air guiding blades.

Referring to fig. 1 and 3, a first rotating rod 8 is fixed on the end surface of the support plate 5 facing away from the first wind guiding blade 3, the first rotating rod 8 penetrates through the inner side wall of the air outlet 2 and is rotationally connected to the inner side wall of the air outlet 2, the fixing mode can be bolt fixing, welding, integral forming and the like, in the embodiment, an integral forming mode is adopted, an operating rod 10 is sleeved on the side wall of the first rotating rod 8, the operating rod 10 is rotationally connected to the side wall of the first rotating rod 8, the operating rod 10 is in an L shape, the operating rod 10 comprises two mutually perpendicular auxiliary rods 15, one auxiliary rod 15 is rotationally connected to the side wall of the first rotating rod 8, meanwhile, the axial direction of the auxiliary rod 15 is perpendicular to the length direction of the first wind guiding blade 3, a connecting plate 11 is arranged on the side wall of the air outlet 2, a plurality of connecting holes 16 are formed in the connecting plate 11, the connecting holes 16 are used for penetrating the auxiliary rods 15 in the operating rod 10 and connecting the operating rods 10, and the synchronous movement of the operating rods 10 can be controlled by controlling the connecting plate 11; the connecting plate 11 tip is connected with control panel 12 through the pivot rotation, and air outlet 2 lateral wall is fixed with rotation motor 9 through the bolt, and rotation motor 9 is used for driving first dwang 8 rotation, and rotation motor 9 pivot key connects in control panel 12 terminal surface, and rotation motor 9 starts to drive control panel 12 rotation, under the spacing effect of drive effect and a plurality of action bars 10 of control panel 12, control panel 12 drives connecting plate 11 motion to drive a plurality of first wind-guiding blades 3 rotation, be convenient for adjust the angle of first wind-guiding blade 3.

Referring to fig. 1 and 4, the inner side wall of the air outlet 2 is provided with a plurality of second air guide blades 4, the second air guide blades 4 are parallel to each other, the initial state of the second air guide blades 4 is vertical, the second air guide blades 4 are fixed on the inner side wall of the air outlet 2, the fixing modes can be bonding, welding, integral forming and the like, in the embodiment, the section of the second air guide blades 4 is inclined, the section of the second air guide blades 4 is trapezoid, the end part of the second air guide blades 4 close to the air outlet 2 is wider than the end part of the second air guide blades 4 away from the air outlet 2, the second air guide blades 4 arranged in this way are convenient for sending air out of the air outlet 2, and the dehumidifier can be in different modes by controlling the angle between the first air guide blades 3 and the second air guide blades 4;

referring to fig. 1 and 4, when the horizontal included angle of the first wind guiding blade 3 is 30 degrees, the clothes drying mode is adopted, the first wind guiding blade 3 and the third wind guiding blade 6 on the same supporting plate 5 correspond to the gap between the two adjacent second wind guiding blades 4, and under the limiting action of the first wind guiding blade 3 and the third wind guiding blade 6, the air outlet 2 is smaller, the air speed is fastest, the air supply distance is longest, a few meters can be reached, the dehumidifying capacity is largest, but the sound is largest; when the clothes are aired in a row, the problem of uneven drying and wetting of the clothes can occur, the clothes are difficult to dry in wet weather, the air outlet 2 is smaller in a clothes drying mode, the air speed is fastest, the air supply distance is longest, the dehumidifying amount is greatest, quick clothes drying can be realized, and the problem of uneven clothes drying is solved;

when the horizontal included angle of the first wind guide vanes 3 is 130 degrees, the first wind guide vanes 3 and the third wind guide vanes 6 on two sides have smaller influence on wind blown out of the dehumidifier body 1, so that the wind outlet angle of the dehumidifier body 1 in the left-right direction is larger.

Referring to fig. 1 and 5, the first wind guiding blade 3 is in a comfort mode when the horizontal included angle is 155 degrees, the dehumidifying amount is the same as that of the clothes drying mode, but the air outlet 2 is the largest, the sound is smaller than that of the clothes drying mode, under the mode, the first wind guiding blade 3 rotates, the air outlet 2 is bigger, the dehumidifying amount is unchanged, the sound generated by the machine is smaller, the environment dehumidifying requirement is ensured, and the noise is reduced.

Referring to fig. 1 and 6, when the horizontal included angle of the first air guiding blades 3 is 90 degrees, the first air guiding blades are in a night mode, and cover the air outlet 2, so that the air comes out from the gap, most of the air is closed in the machine, the noise generated by the air is minimum under the condition that the machine is not stopped at high temperature, the noise reduction of the conventional dehumidifier body 1 is realized mainly by reducing the rotating speed of a motor, and the sound generated by the air of the machine cannot be effectively controlled; the design reduces the rotation speed of the motor and the noise, and simultaneously reduces the sound generated by the wind of the machine through the rotation of the wind deflector blades, thereby realizing the function of double noise reduction;

the first wind-guiding blade 3 is the mode of making an uproar falls when horizontal contained angle is 0, and inside the machine can not be seen in air outlet 2 department, and dehumidifier body 1 sound is littleer than night mode, and the effect of making an uproar falls is better.

The implementation principle of the embodiment 1 of the utility model is as follows: according to the design, under the condition that the rotating speed of a motor is reduced and the power of a compressor is reduced by the original dehumidifier body 1, multiple noise reduction is realized by adopting a double-layer blade mechanical structure of the first wind guide blade 3 and the third wind guide blade 6, a noise reduction means for controlling wind noise of a machine is provided for the first time, the dehumidification amount is improved through the mechanical structure, the energy consumption is reduced, and the dehumidification amount is improved by the traditional dehumidifier body 1 only through increasing the area of two devices and the power of the compressor; meanwhile, the existing dehumidifier is large in air-out noise in different modes, and the air-out sound is unstable, especially in the air-out mode, because of the rotation of the blades, the sound is suddenly high and suddenly low, and the double-layer blades are matched for use, so that the wind can always go out in the middle of the air-out, the sound of the dehumidifier is stable, and the noise interference is reduced. The dual air deflectors are matched for use, so that the wind outlet direction and the wind quantity can be adjusted at will according to requirements, the multi-mode use is met, the best effect under each mode is ensured, and the dehumidifier is superior to any dehumidifier on the market at present.

Example 2:

example 2 of the present utility model differs from example 1 in that: referring to fig. 1, 7 and 8, the second air guiding blade 4 is rotatably connected to the inner side wall of the air outlet 2 through a rotating shaft, the end part of the second air guiding blade 4 is fixed with a second rotating rod 13, the fixing mode of the second air guiding blade 4 can be bonding, welding, integral forming and the like, in the embodiment, the bonding fixing mode is adopted, the second rotating rod 13 is in a Z shape, the second rotating rod 13 comprises a second main rod and second side rods fixed at the two ends of the second main rod, the two second side rods are parallel to each other, the second main rod is perpendicular to the second side rods, a rotating plate 14 is arranged on the outer side wall of the air outlet 2, a plurality of second rotating rods 13 are rotatably connected to the rotating plate 14, and the rotating plate 14 moves to drive the second air guiding blade 4 to rotate, so that the angle between the second air guiding blade 4 and the first air guiding blade 3 is convenient to adjust; the outer side wall of the air outlet 2 is fixed with a motion motor which is convenient for driving the rotating plate 14 to move through bolts.

The implementation principle of the embodiment 2 of the utility model is as follows: the second wind guiding blade 4 can rotate and is matched with the first wind guiding blade 3 to be used, so that the effect of correcting air outlet is mainly achieved, meanwhile, the first wind guiding blade 3 is matched with the third wind guiding blade 6 to be used, air can go out from the middle of the air outlet 2, on one hand, noise is reduced, on the other hand, the air outlet of the dehumidifier body 1 is effectively utilized, and the maximum dehumidification amount in any mode can be guaranteed.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (7)

1. The utility model provides a dual water conservancy diversion structure that dehumidifier was used, includes dehumidifier body (1), sets up in air outlet (2) of dehumidifier lateral wall, its characterized in that: the air outlet (2) inner side wall rotates and is connected with a plurality of first wind guide blades (3), and a plurality of second wind guide blades (4) are arranged on the air outlet (2) inner side wall.

2. The dual stream guidance structure for a dehumidifier of claim 1, wherein: the novel wind-guiding structure is characterized in that support plates (5) are fixed at two ends of the first wind-guiding blade (3) in the length direction, third wind-guiding blades (6) are fixed on opposite end faces of the support plates (5), an included angle is formed between the first wind-guiding blade (3) and the third wind-guiding blades (6), and support rib plates (7) used for connecting the first wind-guiding blade (3) with the side walls of the third wind-guiding blades (6) are fixed.

3. The dual stream guidance structure for a dehumidifier of claim 2, wherein: the end face of the supporting plate (5) deviating from the first wind guide blade (3) is fixedly provided with a first rotating rod (8), and the side wall of the air outlet (2) is fixedly provided with a rotating motor (9) for driving the first rotating rod (8) to rotate.

4. A dual stream guidance structure for a dehumidifier as defined in claim 3, wherein: the side wall of the first rotating rod (8) is fixedly provided with an operating rod (10), the operating rod (10) is L-shaped, and the side wall of the air outlet (2) is provided with a connecting plate (11) for connecting a plurality of operating rods (10).

5. The dual stream guidance structure for a dehumidifier of claim 4, wherein: the end part of the connecting plate (11) is rotationally connected with a control board (12), and the rotating shaft of the rotating motor (9) is fixed on the end face of the control board (12).

6. The dual stream guidance structure for a dehumidifier of claim 1, wherein: the second wind-guiding blade (4) is vertical setting and second wind-guiding blade (4) is fixed in air outlet (2) inside wall, second wind-guiding blade (4) cross-section is the slope setting, the tip that second wind-guiding blade (4) is close to air outlet (2) is wider than second wind-guiding blade (4) and deviates from in the terminal surface of air outlet (2).

7. The dual stream guidance structure for a dehumidifier of claim 1, wherein: the second wind-guiding blade (4) rotates and connects in air outlet (2) inside wall, second wind-guiding blade (4) tip is fixed with second dwang (13), second dwang (13) are "Z" font, air outlet (2) lateral wall is provided with and is used for driving a plurality of second dwang (13) pivoted rotating plate (14).