CN213713321U

CN213713321U - Water tank and dehumidifier

Info

Publication number: CN213713321U
Application number: CN202022485794.9U
Authority: CN
Inventors: 蔡志才
Original assignee: GD Midea Air Conditioning Equipment Co Ltd; Chongqing Midea Refrigeration Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd; Chongqing Midea Refrigeration Equipment Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-16
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a water tank and dehumidifier, wherein, this water tank includes box and handle, the box is equipped with the spacing portion of connecting hole and elasticity, and the spacing portion of elasticity part at least is located in the connecting hole. The handle is provided with a connecting shaft and a limiting convex part protruding out of the connecting shaft in the lateral direction, the connecting shaft is arranged in the connecting hole and limited between the elastic limiting part and the hole wall of the connecting hole, and the limiting convex part is used for limiting the connecting shaft to be separated from the connecting hole. The utility model discloses technical scheme can reduce the risk that the handle drops from the water tank.

Description

Water tank and dehumidifier

Technical Field

The utility model relates to an air dehumidification technical field, in particular to water tank and dehumidifier.

Background

At present in some dehumidifiers, the water tank is equipped with the handle to in order to carry and take the water tank, for the installation of handle, be equipped with the bump in the pivot of handle, the shaft hole is opened on the water tank has the breach that supplies the bump to pass, in order when corresponding bump and breach, can stretch into the shaft hole with the pivot, when the breach was kept away from to the bump when the handle rotated, the bump can prevent that the handle from deviating from the water tank shaft hole. But at the handle rotation in-process, when the bump rotated to the position corresponding with the breach, the handle was deviate from very easily, and the risk that the handle drops from the water tank is great, and the user of being very inconvenient for uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water tank, aim at reducing the risk that the handle drops from the water tank.

In order to achieve the above object, the utility model provides a water tank, include:

the box body is provided with a connecting hole and an elastic limiting part, and at least part of the elastic limiting part is positioned in the connecting hole; and the number of the first and second groups,

the handle is provided with a connecting shaft and a limiting convex part protruding out of the connecting shaft in the lateral direction, the connecting shaft is arranged in the connecting hole and limited between the elastic limiting part and the hole wall of the connecting hole, and the limiting convex part is used for limiting the connecting shaft to be separated from the connecting hole.

Optionally, the connecting hole has a first hole wall opposite to the elastic limiting portion, and in the radial direction of the connecting shaft, the sum of the protruding height of the limiting convex portion compared with the side surface of the connecting shaft and the diameter of the connecting shaft is greater than the distance between the elastic limiting portion and the first hole wall.

Optionally, the connection hole further has a second hole wall and two third hole walls, the second hole wall is opposite to the first hole wall, the two third hole walls are opposite, and the third hole wall connects the first hole wall and the second hole wall;

the distance between the two third hole walls is larger than the diameter of the connecting shaft, and is smaller than the sum of the height of the limiting convex part compared with the convex arranged on the side surface of the connecting shaft and the diameter of the connecting shaft.

Optionally, the first hole wall is located above the second hole wall, and the first hole wall is an arc-shaped wall that is recessed in a direction away from the second hole wall.

Optionally, the handle is located including carrying the section and dividing two linkage segments of taking the section both ends are carried, the connecting axle is connected in the linkage segment, spacing convex part is located the connecting axle orientation carry one side of taking the section.

Optionally, the distance between the elastic limiting part and the first hole wall is not greater than the diameter of the connecting shaft.

Optionally, the connection hole has a second hole wall opposite to the first hole wall, the elastic limiting portion is connected to the second hole wall and is inclined with respect to an insertion direction of the connection shaft when inserted into the connection hole, and a distance between the elastic limiting portion and the first hole wall is gradually reduced in the insertion direction.

Optionally, the elastic limiting part includes an inclined section and a limiting section, the inclined section is located on the second hole wall and inclined relative to the insertion direction, and the limiting section is connected to a free end of the inclined section and extends along the insertion direction.

Optionally, the limiting convex part extends along the circumferential direction of the connecting shaft, and the distance between two ends of the limiting convex part is not greater than the diameter of the connecting shaft.

Optionally, the protruding height of the limiting convex part compared with the side surface of the connecting shaft is gradually increased from the two ends to the middle part.

Optionally, the limiting convex part is provided with a positioning notch, the box body is provided with a positioning bulge, the handle has a transverse state, and the positioning notch is matched with the positioning bulge to limit the downward rotation of the handle.

The utility model discloses still provide a dehumidifier, including fuselage and foretell water tank, the dehumidifier has operating condition and idle state, in operating condition, the fuselage part at least is located the water tank top, in idle state, the fuselage part at least accept in the water tank.

The utility model discloses technical scheme is equipped with the spacing portion of connecting hole and elasticity through the box at the water tank, makes the spacing portion of elasticity at least part be located the connecting hole, so inserting the connecting hole with the connecting axle in-process, the spacing portion of elasticity can take place elastic deformation and dodge, guarantees that the connecting axle can stretch into the connecting hole to after spacing convex part passes the connecting hole, the spacing portion elastic recovery of elasticity, in order to support the connecting axle to the connecting hole with the relative pore wall of the spacing portion of elasticity. Therefore, the limiting convex part protrudes towards the lateral direction of the connecting hole, and the connecting shaft can be limited to move along the reverse direction of the first direction and be separated from the connecting hole. The possibility that the handle is separated from the connecting hole in the rotating process can be avoided, and the risk that the handle falls off from the water tank is reduced. When the handle is required to be detached, only force is required to be applied to the handle, so that the connecting shaft extrudes the elastic limiting part to deform until the limiting convex part can penetrate through the connecting hole, and the detachment and the installation are convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic sectional view of an embodiment of a water tank of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a schematic structural view of the case of FIG. 1;

FIG. 4 is an enlarged view at B in FIG. 3;

FIG. 5 is a schematic view of the case of FIG. 1 from another perspective;

FIG. 6 is an enlarged view at C of FIG. 5;

FIG. 7 is a schematic view of the handle of FIG. 1;

FIG. 8 is an enlarged view taken at D in FIG. 7;

fig. 9 is a schematic structural view of an embodiment of the dehumidifier of the present invention, at this time, the dehumidifier body is in an idle state;

fig. 10 is a schematic structural view of the body and the water tank in the working state of fig. 9.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a water tank for the dehumidifier.

In the embodiment of the present invention, referring to fig. 1 and fig. 2, the water tank 10 includes a tank body 11 and a handle 12, the tank body 11 is provided with a connection hole 111 and an elastic limiting portion 115, and the elastic limiting portion 115 is at least partially located in the connection hole 111. The handle 12 is provided with a connecting shaft 121 and a limiting convex portion 122 protruding from the connecting shaft 121, the connecting shaft 121 is installed in the connecting hole 111 and limited between the elastic limiting portion 115 and the hole wall of the connecting hole 111, and the limiting convex portion 115 is used for limiting the connecting shaft 121 to be disengaged from the connecting hole 111. That is, the limit protrusion 122 penetrates out from the other side of the connection hole 111, and the limit protrusion 122 protrudes toward the side of the connection hole 111.

In the present embodiment, a first direction and a second direction perpendicular to the first direction are defined, and the connecting shaft 121 is inserted into the connecting hole 111 in the first direction, that is, the first direction coincides with an insertion direction when the connecting shaft 121 is inserted into the connecting hole 111 (the first direction coincides with a hole depth direction of the connecting hole 111). The elastic limiting portion 115 has elastic deformation along the second direction, so that in the process of inserting the connecting shaft 121 into the connecting hole 111, the elastic limiting portion 115 can be elastically deformed to avoid, the connecting shaft 121 can be ensured to extend into the connecting hole 111, and after the limiting convex portion 122 passes through the connecting hole 111, the elastic limiting portion 115 elastically returns to abut the connecting shaft 121 against the hole wall of the connecting hole 111 opposite to the elastic limiting portion 115 (the elastic limiting portion 115 can abut against the connecting shaft 121, and a gap can exist between the elastic limiting portion 115 and the connecting shaft 121). So that the limit protrusion 122 protrudes toward the side of the connection hole 111, and thus the connection shaft 121 can be limited from moving in the opposite direction of the first direction and coming out of the connection hole 111. When the handle 12 needs to be detached, the handle 12 is only required to be forced to deform the connecting shaft 121 by pressing the elastic stopper 115 until the stopper protrusion 122 can pass through the connecting hole 111.

The utility model discloses technical scheme is equipped with connecting hole 111 and the spacing portion 115 of elasticity through box 11 at water tank 10, make the spacing portion 115 of elasticity at least part be located connecting hole 111, so inserting connecting hole 111's in-process with connecting axle 121, elastic deformation can take place and dodge for the spacing portion 115 of elasticity, guarantee that connecting axle 121 can stretch into connecting hole 111, and after spacing convex part 122 passes connecting hole 111, the spacing portion 115 elasticity of elasticity replies, in order to support connecting axle 121 to the connecting hole 111 pore wall relative with the spacing portion 115 of elasticity. So that the limit protrusion 122 protrudes toward the side of the connection hole 111, and thus the connection shaft 121 can be limited from moving in the opposite direction of the first direction and coming out of the connection hole 111. The possibility that the handle 12 is separated from the connecting hole 111 in the rotating process can be avoided, and the risk that the handle 12 is separated from the water tank 10 is reduced. When the handle 12 needs to be detached, only force needs to be applied to the handle 12 to make the connecting shaft 121 extrude the elastic limiting portion 115 to deform until the limiting convex portion 122 can pass through the connecting hole 111, so that the detachment and installation are convenient.

Referring to fig. 2 to 6, in an embodiment, the connection hole 111 has a first hole wall 112 opposite to the elastic limiting portion 115, and in a radial direction of the connection shaft 121, a sum of a protruding height of the limiting protrusion 122 compared to a side surface of the connection shaft 121 and a diameter of the connection shaft 121 is greater than a distance between the elastic limiting portion 115 and the first hole wall 112 (refer to a mark L in fig. 6 for a distance between the elastic limiting portion 115 and the first hole wall 112). Specifically, the elastic stopper 115 is fixed to the case 11 in an unreleasable manner, i.e., the sum of the protruding height of the stopper protrusion 122 and the diameter of the connecting shaft 121 is greater than the distance between the elastic stopper 115 and the first hole wall 112 in a free state. The elastic limiting portion 115 has a limit position when elastically deforming in a direction away from the first hole wall 112, and when the elastic limiting portion 115 is located at the limit position, the distance between the elastic limiting portion 115 and the first hole wall 112 is greater than the sum of the protruding height of the limiting protrusion 122 and the diameter of the connecting shaft 121, so as to ensure that the connecting shaft 121 can extend into the connecting hole 111. Of course, in other embodiments, the elastic limiting portion 115 may be movably mounted on the box 11, so as to adjust the size of the elastic limiting portion 115 extending into the connection hole 111, that is, the distance between the elastic limiting portion 115 and the first hole wall 112.

In one embodiment, the connection hole 111 further has a second hole wall 113 and two third hole walls 114, the second hole wall 113 is opposite to the first hole wall 112, the two third hole walls 114 are opposite, and the third hole walls 114 connect the first hole wall 112 and the second hole wall 113. The distance between the two third hole walls 114 is greater than the diameter of the connecting shaft 121, and is less than the sum of the protruding height of the limiting convex portion 122 compared with the side surface of the connecting shaft 121 and the diameter of the connecting shaft 121. That is, when the handle 12 is attached, the connecting shaft 121 is inserted into the connecting hole 111 in a state where the stopper protrusion 122 faces the first hole wall 112 or the second hole wall 113. After the connecting shaft 121 extends into the connecting hole 111, when the handle 12 is rotated to make the limiting protrusion 122 located on the outer side of the third hole wall 114 (the side of the third hole wall 114 departing from another third hole wall 114), the limiting protrusion 122 can be limited by the outer side portion of the third hole wall 114 to move in the opposite direction of the first direction, so that the connecting shaft 121 can be better prevented from being disengaged from the connecting hole 111. The connecting hole 111 may be a circular hole, a polygonal hole, an elliptical hole, or the like. Of course, in other embodiments, the spacing between the two third bore walls 114 is substantially equal to the diameter of the connecting shaft 121. Or the interval between the two third hole walls 114 is smaller than the diameter of the connection shaft 121 so that the connection shaft 121 is interference-fitted between the two third hole walls 114.

In one embodiment, the first aperture wall 112 is located above the second aperture wall 113, and the first aperture wall 112 is an arc-shaped wall recessed in a direction away from the second aperture wall 113. That is, the first hole wall 112 is an upper hole wall of the connection hole 111, an arc radius of the first hole wall 112 is substantially the same as a radius of the connection shaft 121, and the first hole wall 112 and the second hole wall 113 are distributed along a second direction, that is, the second direction is consistent with the up-down direction. The third aperture wall 114 is a straight wall and extends in the up-down direction. It should be understood that when the water tank 10 is held by the handle 12, the connecting shaft 121 abuts against the upper hole wall of the connecting hole 111, that is, the connecting shaft 121 abuts against the first hole wall 112. And be the arc wall through setting up first pore wall 112, can make connecting axle 121 and the better cooperation of first pore wall 112, make the atress of both more even, reduce the condition of stress concentration, be favorable to prolonging the life-span of connecting axle 121. Of course, in other embodiments, the radius of the second bore wall 113 may be larger than the radius of the connecting shaft 121. In addition, the first hole wall 112 may also be a straight wall or a plurality of straight walls, etc.

Referring to fig. 4, 7 and 8, in an embodiment, the handle 12 includes a lifting section 124 and two connecting sections 125 respectively disposed at two ends of the lifting section 124, the connecting shaft 121 is connected to the connecting sections 125, and the limiting protrusion 122 is located at a side of the connecting shaft 121 facing the lifting section 124. That is, when the water tank 10 is lifted by the handle 12, the limiting convex portion 122 is located above the first hole wall 112, so that the possibility that the connecting shaft 121 is disengaged from the connecting hole 111 in the process of lifting the water tank 10 can be effectively avoided. When the handle 12 is not needed to be used and the handle 12 needs to be rotated and put down, the limiting convex portion 122 can be located at the outer side of the third hole wall 114 (the side of the second hole wall 113 deviating from the other second hole wall 113), so that the possibility that the connecting shaft 121 is separated from the connecting hole 111 when the handle 12 is not in use can be effectively avoided. Of course, in other embodiments, the limiting protrusion 122 may also be disposed on a side of the connecting shaft 121 away from the lifting section 124, or between a side of the connecting shaft 121 away from the lifting section 124 and a side of the connecting shaft 121 facing the lifting section 124.

In an embodiment, in a radial direction of the connection shaft 121, a distance between the elastic limiting portion 115 and the first hole wall 112 is not greater than a diameter of the connection shaft 121. That is, the distance between the elastic limiting portion 115 and the first hole wall 112 is smaller than or equal to the diameter of the connecting shaft 121 in the free state, so that when the connecting shaft 121 is installed in the connecting hole 111, the elastic limiting portion 115 can abut against the connecting shaft 121, and the connecting shaft 121 is prevented from swinging between the hole wall and the elastic limiting portion 115. When the distance between the elastic limiting portion 115 and the first hole wall 112 is smaller than the diameter of the connecting shaft 121 in the free state, the elastic limiting portion 115 can tightly support the connecting shaft 121 against the first hole wall 112, which is equivalent to that the elastic limiting portion 115 provides a pretightening force for the connecting shaft 121, so that the resistance of the connecting shaft 121 to move towards the elastic limiting portion 115 is increased, and the possibility that the connecting shaft 121 is separated from the connecting hole 111 is further reduced. Of course, in other embodiments, the distance between the elastic limiting portion 115 and the first hole wall 112 in the free state may be larger than the diameter of the connecting shaft 121.

Referring to fig. 2 and 4, in an embodiment, the elastic limiting portion 115 is connected to the second hole wall 113 and is inclined with respect to an insertion direction of the connecting shaft 121 when inserted into the connecting hole 111, and a distance between the elastic limiting portion 115 and the first hole wall 112 is gradually decreased in the insertion direction (the first direction). That is, the elastic stopper 115 extends from the second hole wall 113 toward the first hole wall 112 and also extends in the first direction, so that the elastic stopper 115 is inclined with respect to both the first direction and the second direction. So on the one hand, the elastic limiting part 115 can have elasticity, the free end of the elastic limiting part 115 can move towards the second hole wall 113, and on the other hand, the elastic limiting part can provide guidance for inserting the connecting shaft 121 into the connecting hole 111 so as to insert the connecting shaft 121 into the connecting hole 111. Of course, in other embodiments, the elastic limiting portion 115 may also extend from the second hole wall 113 directly toward the first hole wall 112. Alternatively, the elastic stopper portion 115 may be provided outside the connection hole 111, and a portion of the elastic stopper portion 115 may be inserted into the connection hole 111.

In one embodiment, the elastic limiting portion 115 includes an inclined portion 116 and a limiting portion 117, the inclined portion 116 is disposed on the second hole wall 113 and inclined with respect to the insertion direction, and the limiting portion 117 is connected to a free end of the inclined portion 116 and extends along the insertion direction. That is, the limiting section 117 extends along the first direction, so that the limiting section 117 extends along the first direction toward the surface of the first hole wall 112, when the connecting shaft 121 is inserted into the connecting hole 111, the contact area between the elastic limiting part 115 and the connecting shaft 121 can be increased, and the limiting effect is improved. Of course, in other embodiments, the limiting section 117 may not be provided, and the free end of the inclined section 116 abuts against the connecting shaft 121.

Referring to fig. 7 and 8, in an embodiment, the limiting protrusion 122 extends along the circumferential direction of the connecting shaft 121, and a distance between two ends of the limiting protrusion 122 is not greater than a diameter of the connecting shaft 121. That is, the distance between the surfaces of the two ends of the limiting convex portion 122 departing from each other is less than or equal to the diameter of the connecting shaft 121, so that the size of the limiting convex portion 122 is larger, the limiting area of the limiting convex portion 122 is increased, and the possibility that the connecting shaft 121 is disengaged from the connecting hole 111 is further reduced. It is possible to avoid the fitting of the connecting shaft 121 with the connecting hole 111 (for example, the fitting of the connecting shaft 121 with the two third hole walls 114) being affected by the large size of the limit projection 122. Of course, in other embodiments, the limiting protrusion 122 may be in the shape of a bump.

In one embodiment, the protruding height of the limiting protrusion 122 is gradually increased from the two ends to the middle of the connecting shaft 121. So when guaranteeing spacing effect, can also make spacing convex part 122's structure relatively more even, can promote spacing convex part 122's structural stability. Of course, in other embodiments, the height of the limiting convex portion 122 may be set to be equal everywhere.

Referring to fig. 4 and 8, in an embodiment, one of the limiting protrusion 122 and the box 11 is provided with a positioning notch 123, the other is provided with a positioning protrusion 118, the handle 12 has a transverse state, and in the transverse state, the positioning notch 123 and the positioning protrusion 118 are matched to limit the handle 12 to rotate downwards. Specifically, the positioning notch 123 may be provided in the stopper protrusion 122, and the positioning protrusion 118 may be provided in the case 11. The positioning protrusion 118 may be provided on the limit protrusion 122, and the positioning notch 123 may be provided on the case 11. When the handle 12 rotates to the horizontal state, the positioning protrusion 118 can be clamped into the positioning notch 123, so that the downward rotation resistance of the handle 12 can be increased, and the downward rotation of the handle 12 can be limited. Therefore, when the handle 12 is not used, the handle 12 can be rotated to a transverse state, and the situation that the lifting arms of the handle 12 are in contact with the box body 11 to cause mutual rubbing and abrasion can be reduced. But also makes the appearance of the water tank 10 better. Of course, in other embodiments, the positioning notch 123 and the positioning protrusion 118 may not be provided.

The utility model discloses still provide a dehumidifier, refer to fig. 9 and fig. 10, this dehumidifier includes fuselage 20 and water tank 10, and above-mentioned embodiment is referred to this water tank 10's concrete structure, because this dehumidifier has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer repeated here one by one. The dehumidifier has a working state and an idle state, in the working state, the body 20 is at least partially positioned above the water tank 10, and in the idle state, at least part of the body 20 is accommodated in the water tank 10.

It is understood that, in the present embodiment, the body 20 includes a housing and a dehumidifying device disposed in the housing, and in an operating state, the dehumidifying water generated by the dehumidifying device can fall into the water tank 10. Optionally, the dehumidifying device includes a compressor, an evaporator and a condenser, the evaporator condenses water vapor in the air into water droplets, removes the water vapor in the air, and the condenser heats and dries the air from which the water vapor is removed, so as to return the blown air to normal temperature. Of course, in other embodiments, the dehumidification device may also adopt a dehumidification method such as an adsorption type.

In this embodiment, the water tank 10 is disposed outside the body 20, and when the body 20 needs to work, the body 20 can be lifted up, so that the body 20 extends out relative to the water tank 10, and the bottom of the body 20 and the bottom of the water tank 10 are spaced apart from each other, so that water generated when the body 20 works can be drained into the water tank 10. When the body 20 is finished and the water in the water tank 10 is discharged, the body 20 is put into the water tank 10 so that the body 20 is in an idle state. Wherein, the body 20 can be cylindrical, elliptic cylindrical or prismatic, and the shape of the water tank 10 is matched with the shape of the body 20. When the body 20 has a prismatic shape, it may have a square shape, a regular pentagon shape, a regular hexagon shape, or the like.

Compare in the mode of moving water tank 10 through embracing water tank 10 lateral surface, so carry through handle 12 and take water tank 10, can be convenient for user's application of force for the user can be comparatively convenient and stable carry and take water tank 10, also can reduce the horizontal atress of water tank 10, thereby can reduce water tank 10 deflection, the possibility of skidding when having reduced user's transport water tank 10. In addition, compared with a dehumidifier in which the water tank 10 is disposed in the body 20, the volume of the water tank 10 is made larger, the water storage capacity of the water tank 10 is increased, the number of times of pouring water by a user is reduced, and the weight of the body 20 is also reduced, so that the user can carry the body 20 conveniently. In addition, when the dehumidifier is in an idle state, the body 20 is accommodated in the water tank 10, so that the gravity center of the dehumidifier can be lowered, the dehumidifier is stable to place and not prone to toppling over, the overall occupied space of the dehumidifier is reduced, and a user can place the dehumidifier conveniently. In addition, when the dehumidifier is in a working state, the machine body 20 is in a higher position, which is equivalent to increase the height of an air outlet on the dehumidifier, so that the dehumidified air can be blown to a farther position, and the improvement of the indoor air flowing range is facilitated.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A water tank for a dehumidifier, the water tank comprising:

2. The water tank as claimed in claim 1, wherein the connection hole has a first hole wall opposite to the elastic stopper, and in a radial direction of the connection shaft, a sum of a protruding height of the stopper protrusion compared to a side surface of the connection shaft and a diameter of the connection shaft is larger than a distance between the elastic stopper and the first hole wall.

3. The water tank as claimed in claim 2, wherein the connection hole further has a second hole wall opposite to the first hole wall and two third hole walls opposite to the third hole wall, the third hole walls connecting the first hole wall and the second hole wall;

4. The tank of claim 3 wherein said first wall is positioned above said second wall, said first wall being an arcuate wall that is concave away from said second wall.

5. The water tank as claimed in claim 4, wherein the handle comprises a lifting section and two connecting sections respectively arranged at two ends of the lifting section, the connecting shaft is connected to the connecting sections, and the limiting convex part is positioned at one side of the connecting shaft, which faces the lifting section.

6. The water tank as claimed in claim 2, wherein the spacing between the elastic limiting part and the first hole wall is not greater than the diameter of the connecting shaft.

7. The water tank as claimed in claim 2, wherein the connection hole has a second hole wall opposite to the first hole wall, the elastic stopper is connected to the second hole wall and inclined with respect to an insertion direction of the connection shaft into the connection hole, and a distance between the elastic stopper and the first hole wall is gradually reduced in the insertion direction.

8. The water tank as claimed in claim 7, wherein the elastic stopper includes an inclined portion and a stopper portion, the inclined portion is formed on the second hole wall and inclined with respect to the insertion direction, and the stopper portion is connected to a free end of the inclined portion and extends in the insertion direction.

9. The water tank as claimed in any one of claims 1 to 8, wherein the limit projection extends in a circumferential direction of the connection shaft, and a distance between both ends of the limit projection is not greater than a diameter of the connection shaft.

10. The water tank as claimed in claim 9, wherein the limit protrusions are formed such that the height thereof is gradually increased from both ends toward the middle thereof as compared with the protrusion of the side surface of the connection shaft.

11. The water tank as claimed in any one of claims 1 to 8, wherein the position-limiting protrusion is provided with a positioning notch, the tank body is provided with a positioning protrusion, and the handle has a transverse state in which the positioning notch and the positioning protrusion cooperate to restrict the handle from rotating downward.

12. A dehumidifier comprising a body and a water tank according to any of claims 1 to 11, said dehumidifier having an operating state in which said body is at least partially positioned above said water tank and an idle state in which said body is at least partially received within said water tank.