CN218763740U

CN218763740U - dehumidifier

Info

Publication number: CN218763740U
Application number: CN202223197898.5U
Authority: CN
Inventors: 梁炳祥; 梁智文
Original assignee: Hisense Guangdong Air Conditioning Co Ltd
Current assignee: Hisense Guangdong Air Conditioning Co Ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-28
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a dehumidifier, include: the water heater comprises a shell, a heat exchanger, a fan, a water receiving disc and a water tank, wherein the shell is provided with an air inlet and an air outlet; the water receiving tray is arranged in the machine shell and is positioned below the heat exchanger, and a water outlet nozzle is arranged on the water receiving tray; the water tank is located the below of water collector, and the water tank includes: the box cover is arranged at the top of the box body; the box cover is provided with a water receiving port, and the box cover is provided with a shunting part at the water receiving port, so that the flow velocity of water drops is reduced at the water receiving port. Therefore, the diversion part is arranged at the water receiving port on the box cover and can divert the condensed water circulated through the diversion part, so that the excessive water is prevented from overflowing from the water receiving port, the water collection of the dehumidifier is more reliable, and the use performance of the dehumidifier is improved. Meanwhile, the flow dividing part can reduce the flow velocity of water flow, so that the collection process of condensed water is quieter, and the silencing performance of the dehumidifier is realized.

Description

Dehumidifier

Technical Field

The utility model belongs to the technical field of the air purification technique and specifically relates to a dehumidifier is related to.

Background

In the prior art, people have higher and higher requirements for life quality, so the requirements for air quality are higher, and a dehumidifier is going to people's life as a common device for processing air quality. In the correlation technique, when having higher humidity in the poor or air of environmental quality, higher moisture has been gathered easily in the dehumidifier, when collecting in leading moisture to the water tank, more moisture can form the rivers that have higher velocity of flow, not only can let moisture can not enter into the water tank according to the design and collect in to reduce the performance of dehumidifier, rivers can produce higher noise at the flow in-process moreover, influence user's use impression.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a dehumidifier, the dehumidifier has higher performance, and the operation process is comparatively quiet.

According to the utility model discloses dehumidifier, include: the water heater comprises a shell, a heat exchanger, a fan, a water pan and a water tank, wherein the shell is provided with an air inlet and an air outlet; the heat exchanger is arranged in the shell; the fan is arranged in the shell, the fan is positioned on one side of the heat exchanger, and the fan is configured to blow airflow which is subjected to overheat exchange with the heat exchanger towards the air outlet; the water pan is arranged in the machine shell and is positioned below the heat exchanger, and a water outlet nozzle is arranged on the water pan; the water tank is located the below of water collector, the water tank includes: the box cover is arranged at the top of the box body; the water receiving opening is formed in the box cover, and the flow dividing portion is arranged at the position, where the water receiving opening is formed, of the box cover, so that the flow speed of water drops is reduced at the position, where the water receiving opening is formed.

According to the utility model discloses dehumidifier is equipped with reposition of redundant personnel portion through water receiving mouth department on the case lid, and reposition of redundant personnel portion can shunt the comdenstion water that circulates through it, avoids excessive moisture to spill over from water receiving mouth department to the moisture of letting the dehumidifier is collected more reliably, in order to let the performance of dehumidifier obtain promoting. Meanwhile, the flow dividing part can reduce the flow velocity of water flow, so that the collection process of condensed water is quieter, and the silencing performance of the dehumidifier is realized.

In some embodiments, the flow dividing portion is a plurality of flow dividing portions, the flow dividing portions are arranged at intervals at the water receiving opening, and a channel is formed between two adjacent flow dividing portions.

In some embodiments, the width of the channel decreases in a direction from top to bottom, and the cross section of the flow dividing portion is a trapezoid with two oblique sides.

In some embodiments, the top of the flow diversion portion is lower than the top of the water receiving opening.

In some embodiments, in the direction from top to bottom, the sectional area of the water receiving opening is in a decreasing trend, and the side wall surface is an inclined flow guide surface.

In some embodiments, a plurality of first clamping portions are arranged on the case cover, a plurality of second clamping portions are arranged on the case body, and the first clamping portions and the second clamping portions are in clamping fit in a one-to-one correspondence manner.

In some embodiments, the water tank further comprises: the box body is provided with two handle mounting plates at intervals, the two ends of the handle are arranged on the handle mounting plates respectively, the handle mounting plates are provided with second clamping portions respectively, and the box cover is adjacent to the first clamping portions correspondingly arranged at the positions of the handle mounting plates.

In some embodiments, the case cover is provided with an upwardly protruding flange at a position adjacent to the handle mounting plate, at least a portion of the flange is configured as the first engaging portion, and the second engaging portion on the handle mounting plate is a snap, which is engaged with a top surface of the flange.

In some embodiments, the flange is further formed with a limiting groove, a part of the handle mounting plate penetrates through the limiting groove, and the side wall of the limiting groove is provided with an inclined guide surface.

In some embodiments, the side wall of the box body is further provided with the second clamping portion, the box cover is correspondingly provided with the first clamping portion at a position adjacent to the side wall of the box body, the second clamping portion on the side wall of the box body and the second clamping portion on the handle installation portion are sequentially connected, and the first clamping portion and the second clamping portion form a triangle.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic diagram of a dehumidifier according to an embodiment of the present invention;

FIG. 2 is an exploded schematic view of a dehumidifier according to an embodiment of the present invention;

FIG. 3 is a partial schematic view of a dehumidifier according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a water tank according to an embodiment of the present invention;

fig. 5 is a partially enlarged view of a portion a in fig. 4;

fig. 6 is a schematic structural view of a water tank according to an embodiment of the present invention;

fig. 7 is a partially enlarged view of a portion B of fig. 6;

fig. 8 is an exploded schematic view of a water tank according to an embodiment of the present invention;

fig. 9 is a partially enlarged view of portion C of fig. 8;

fig. 10 is a schematic cross-sectional view of a water tank according to an embodiment of the present invention.

Reference numerals are as follows:

a dehumidifier (10) for dehumidifying a wet air from a room,

the housing 100, the outlet 102,

the air-moving device (300) is provided with a fan,

a water receiving tray 400, a water outlet nozzle 401,

the water tank 500, the box body 510, the second clamping portion 511, the handle mounting plate 512, the box cover 520, the water receiving opening 521, the flow dividing portion 522, the channel 523, the flow guide surface 524, the first clamping portion 525, the flange 526, the limiting groove 527, the guide surface 528 and the handle 530.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

A dehumidifier 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 10, including: the water heater comprises a machine shell 100, a heat exchanger 200, a fan, a water pan 400 and a water tank 500, wherein the machine shell 100 is provided with an air inlet 102 and an air outlet 102; the heat exchanger 200 is disposed in the cabinet 100; a blower is disposed in the cabinet 100, the blower is located at one side of the heat exchanger 200, and the blower is configured to blow an airflow that exchanges heat with the heat exchanger 200 toward the air outlet 102; the water pan 400 is arranged in the machine shell 100 and is positioned below the heat exchanger 200, and a water outlet nozzle 401 is arranged on the water pan 400; the water tank 500 is located below the water tray 400, and the water tank 500 includes: the box cover 520 is arranged at the top of the box body 510; the cover 520 is provided with a water receiving opening 521, and the cover 520 is provided with a flow dividing portion 522 at the water receiving opening 521, so that the flow velocity of water drops is reduced at the water receiving opening 521.

It should be noted that the dehumidifier 100 is adapted to be formed by the cabinet 100, the heat exchanger 200, the blower, the water pan 400 and the water tank 500, the heat exchanger 200 is adapted to perform heat exchange on the air flow passing through the air inlet, so that after the air flow passes through the heat exchanger 200, a purer air flow can be guided by the blower to flow out through the air outlet 102 and act on the environment, so as to remove moisture in the environment, dryness in the environment is improved, moisture in the air flow is adapted to be condensed, the condensed moisture is adapted to form water drops and enter the water pan 400, so that the water pan 400 can collect and contain the condensed moisture, when more moisture is contained in the water pan 400, the condensed water is adapted to form water flow and circulate under the guidance of the water outlet nozzle 401 on the water pan 400, so that the excess condensed water can be guided to flow into the water tank 500 to be further collected and contained, when more moisture is contained in the water tank 500, the water tank 500 can be detached and removed, and the water tank 500 is adapted to be assembled again to realize the reuse of the dehumidifier 100.

In the specific use process of the dehumidifier 100, a water receiving port 521 is arranged on the case cover 520 of the water tank 500, the water receiving port 521 is suitable for being arranged opposite to the water outlet 401 so that the water flowing through the water outlet 401 can enter the water tank 500 under the guidance of the water receiving port 521, so that the collection and the accommodation of condensed water can be realized, a flow dividing part 522 is arranged at the water receiving port 521, the flow dividing part 522 is suitable for dividing the flowing water, the overflow from the water receiving port 521 when a large amount of water flows through condensation can be avoided, the flow rate of water flow can be reduced, the condensed water can be better accommodated, and the use performance of the dehumidifier 100 can be more reliable. Furthermore, since the flow dividing portion 522 can reduce the flow rate of the condensed water, the noise generated during the collection of the condensed water can be reduced, thereby realizing the mute operational performance of the dehumidifier 100.

According to the utility model discloses dehumidifier 100 is equipped with reposition of redundant personnel portion 522 through water receiving mouth 521 on case lid 520, and reposition of redundant personnel portion 522 can shunt the comdenstion water that circulates through it, avoids excessive moisture to spill over from water receiving mouth 521 to it is more reliable to let dehumidifier 100's moisture collect, and the performance that lets dehumidifier 100 obtains promoting. Meanwhile, the flow dividing portion 522 may reduce the flow rate of water flow, so that the collection process of the condensed water is quieter, and the silencing performance of the dehumidifier 100 is achieved.

In some embodiments, the diversion portion 522 is multiple, the diversion portions 522 are spaced apart from each other at the water receiving opening 521, and a channel 523 is formed between two adjacent diversion portions 522. In this way, the plurality of flow dividing portions 522 may allow the water guided and circulated through the nozzle 401 to be more reliably divided by the flow dividing portions 522, so that the flow rate of the condensed water is more slowly controlled to prevent the condensed water from escaping from the water receiving opening 521, thereby more reliably collecting the water, and improving the usability of the dehumidifier 100. A channel 523 can be formed between the adjacent shunting parts 522, and condensed water is suitable for entering the water tank 500 through the channel 523 to realize accurate collection of the condensed water and avoid outflow and dissipation of water, so that the dehumidifying performance of the dehumidifier 100 is more reliable, and the use performance of the dehumidifier 100 is improved.

In some specific embodiments, the plurality of flow dividing portions 522 may be formed in a shape of a grid, which not only facilitates the construction of the flow dividing portions 522 and improves the flow dividing performance of the flow dividing portions 522 to improve the dehumidification performance and the condensed water receiving effect of the dehumidifier 100, but also enables the grid to reliably divide the condensed water to reduce the flowing noise of the condensed water during the circulation process, so that the condensed water is collected more quietly, and the silencing performance of the dehumidifier 100 during the use process is achieved.

In some embodiments, the width of the channel 523 decreases in a downward direction from above, and the cross-section of the flow-dividing portion 522 has a trapezoidal shape with two oblique sides. It can be understood that, through setting up reposition of redundant personnel portion 522 and being the trapezoidal of both sides hypotenuse to let adjacent reposition of redundant personnel portion 522 can establish the passageway 523 that the width reduces gradually, thereby let the guide effect of passageway 523 to the comdenstion water obtain promoting, moisture is suitable for to carry out the better direction of circulating on passageway 523, the velocity of flow of comdenstion water is lower, the collection of comdenstion water is more reliable, and let the process of accomodating of comdenstion water more quiet, in order to realize the silence operation of dehumidifier 100 in the use.

In some embodiments, the top of the flow-dividing portion 522 is lower than the top of the water receiving opening 521. Like this, through letting the top of reposition of redundant personnel portion 522 be less than water receiving mouth 521 to let the comdenstion water that gets into water receiving mouth 521 can cushion the direction through reposition of redundant personnel portion 522, with the direction performance to the comdenstion water more reliable, and the reposition of redundant personnel effect of comdenstion water is more obvious, and the noise of comdenstion water in the collection process is lower, with the silence operation that realizes dehumidifier 100.

In some embodiments, the sectional area of the water receiving opening 521 decreases in the top-down direction, and the side wall surface of the water receiving opening 521 is an inclined flow guiding surface 524. So, the lateral wall of water receiving mouth 521 can have better guide effect to let the direction of comdenstion water collect more reliably, collect the effect in order to promote the direction of dehumidifier 100 to the comdenstion water, and can let the comdenstion water circulate along the lateral wall of water receiving mouth 521, with the velocity of flow that lets the comdenstion water lower, the noise of circulation in-process is lower. Meanwhile, the obliquely arranged flow guide surface 524 not only has a higher flow guide effect, but also makes the flow rate of the condensed water slower so as to realize the silent operation of the dehumidifier 100.

In some embodiments, the case cover 520 is provided with a plurality of first clamping portions 525, the case body 510 is provided with a plurality of second clamping portions 511, and the plurality of first clamping portions 525 and the plurality of second clamping portions 511 are in one-to-one clamping fit. From this, through being equipped with a plurality of first joint portion 525 and second joint portion 511 on case lid 520 and box 510 respectively to the equipment that lets between box 510 and the case lid 520 can be realized through the joint cooperation between first joint portion 525 and the second joint portion 511, not only let the assembly process of water tank 500 obtain simplifying, and let the connection effect between box 510 and the case lid 520 more reliable, with the structure construction stability that lets water tank 500 is higher, in order to let the performance of dehumidifier 100 promote.

In some embodiments, the water tank 500 further comprises: the box body 510 is provided with two handle mounting plates 512 at intervals, two ends of the handle 530 are respectively arranged on the handle mounting plates 512, the handle mounting plates 512 are respectively provided with second clamping portions 511, and the box cover 520 is correspondingly provided with first clamping portions 525 at positions adjacent to the handle mounting plates 512. Therefore, the handle 530 is arranged on the water tank 500, so that the water tank 500 can be conveniently taken out and placed, the assembling, constructing, taking out and cleaning processes of the water tank 500 are simpler, the assembling and using of the dehumidifier 100 are more reliable, and the using process of the dehumidifier 100 is simpler. Meanwhile, a handle mounting plate 512 is arranged on the box body 510, so that the handle mounting plate 512 is suitable for providing a position for the installation and the setting of the handle 530, the construction of the handle 530 is more reliable, the handle 530 can be constructed at a position which is more convenient to control, and the water tank 500 is simpler and more reliable to use. In addition, handle mounting panel 512 can also provide the position for setting up of second joint portion 511 to let setting up of second joint portion 511 more reliable, and can be convenient for second joint portion 511 on the handle mounting panel 512 and the cooperation of joint of first joint portion 525 on the case lid 520, thereby let the equipment of water tank 500 more reliable.

In some embodiments, the cover 520 is provided with an upwardly projecting flange 526 adjacent to the handle mounting plate 512, at least a portion of the flange 526 is configured as a first snap portion 525, and a second snap portion 511 on the handle mounting plate 512 is a snap that snaps over a top surface of the flange 526. Like this, through be equipped with flange 526 on case lid 520, first joint portion 525 can be constructed to at least part of flange 526 to let first joint portion 525 have higher structural stability, thereby let the joint between first joint portion 525 and the second joint portion 511 be connected more reliably, with the equipment stability of promotion water tank 500.

In some embodiments, the flange 526 further defines a retention slot 527, a portion of the handle mounting plate 512 is disposed through the retention slot 527, and the sidewalls of the retention slot 527 are provided with angled guide surfaces 528. From this, through being equipped with spacing groove 527 on flange 526, because the part of handle mounting panel 512 wears to locate in spacing groove 527 to the equipment that lets handle mounting panel 512 can restrict through spacing groove 527 on flange 526, and it is more reliable to let setting up of handle mounting panel 512, thereby lets the structure of handle 530 more reliable. Meanwhile, the side wall of the limit groove 527 is provided with a guide surface 528 to provide a guide effect for the assembly of the handle mounting plate 512, so that the assembly and construction of the handle mounting plate 512 are facilitated, the assembly efficiency is improved, the water tank 500 can be conveniently disassembled and repeatedly assembled after being cleaned, the cleaning, disassembling and maintenance of the dehumidifier 100 are simpler and more reliable, and the use performance of the dehumidifier 100 is improved.

In some embodiments, the sidewall of the box 510 is further provided with a second fastening portion 511, the box cover 520 is correspondingly provided with a first fastening portion 525 at a position adjacent to the sidewall of the box 510, the second fastening portion 511 on the sidewall of the box 510 and the second fastening portion 511 on the mounting portion of the handle 530 are sequentially connected, and the shape formed by the first fastening portion 525 and the second fastening portion 511 is a triangle. Like this, through letting second joint portion 511 on the box 510 and the first joint portion 525 on the case lid 520 be connected in order in proper order, can be convenient for the assembly connection between case lid 520 and the box 510, and let the assembly connection of water tank 500 more reliable to let water tank 500 can more reliable hold the comdenstion water of collecting, with the performance that promotes dehumidifier 100. Moreover, because the first clamping portion 525 is disposed on the sidewall of the case cover 520 corresponding to the case body, when the case cover 520 is assembled with the case body 510, the corresponding connection between the first clamping portion 525 and the second clamping portion 511 is more simple and reliable, so that the water tank 500 is assembled, the assembling production and the cleaning using process of the water tank 500 are easy, and the cruising performance of the dehumidifier 100 is improved

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. In the description of the present invention, "a plurality" means two or more. In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween. In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A dehumidifier comprising:

the air conditioner comprises a shell, a fan and a controller, wherein the shell is provided with an air inlet and an air outlet;

a heat exchanger disposed within the enclosure;

a fan disposed within the enclosure, the fan being located to one side of the heat exchanger, the fan being configured to blow an airflow in superheat exchange with the heat exchanger toward the outlet opening;

the water pan is arranged in the machine shell and positioned below the heat exchanger, and a water outlet nozzle is arranged on the water pan;

the water tank, the water tank is located the below of water collector, the water tank includes: the box cover is arranged at the top of the box body;

the water-saving box is characterized in that a water receiving opening is formed in the box cover, and a flow dividing part is arranged at the water receiving opening of the box cover, so that the flow speed of water drops is reduced at the water receiving opening.

2. The dehumidifier of claim 1, wherein the plurality of the flow dividing portions are spaced apart from each other at the water receiving opening, and a passage is formed between two adjacent flow dividing portions.

3. The dehumidifier of claim 2 wherein the width of the passage decreases in a direction from top to bottom, and the cross-section of the flow dividing portion is trapezoidal with both sides being beveled.

4. The dehumidifier of claim 1 wherein a top of the flow divider is lower than a top of the water receiving opening.

5. The dehumidifier of claim 1 wherein the water receiving opening has a decreasing cross-sectional area and a sloped baffle surface in a direction from top to bottom.

6. The dehumidifier of claim 1, wherein the case cover is provided with a plurality of first clamping portions, the case body is provided with a plurality of second clamping portions, and the plurality of first clamping portions and the plurality of second clamping portions are in one-to-one clamping fit.

7. The dehumidifier of claim 6 wherein the water tank further comprises: the box body is provided with two handle mounting plates at intervals, the two ends of the handle are arranged on the handle mounting plates respectively, the handle mounting plates are provided with second clamping portions respectively, and the box cover is adjacent to the first clamping portions correspondingly arranged at the positions of the handle mounting plates.

8. The dehumidifier of claim 7 wherein said cover is provided with an upwardly projecting flange adjacent said handle mounting plate, at least a portion of said flange being configured as said first snap-fit portion, said second snap-fit portion on said handle mounting plate being a snap-fit which snaps over a top surface of said flange.

9. The dehumidifier of claim 8 wherein the flange further defines a retaining groove, a portion of the handle mounting plate is disposed through the retaining groove, and a sidewall of the retaining groove is provided with an inclined guide surface.

10. The dehumidifier of claim 7, wherein the side wall of the box body is further provided with the second clamping portion, the box cover is correspondingly provided with the first clamping portion at a position adjacent to the side wall of the box body, the second clamping portion on the side wall of the box body and the second clamping portion on the handle mounting portion are sequentially connected, and the first clamping portion and the second clamping portion form a triangle.