CN210688530U

CN210688530U - Water storage tank and dehumidifier

Info

Publication number: CN210688530U
Application number: CN201921320395.8U
Authority: CN
Inventors: 侯成才; 陆军
Original assignee: Jiangsu Youao Electric Appliance Co Ltd
Current assignee: Jiangsu Youao Electric Appliance Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-05
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a water storage tank, it includes box, tank lid and the control assembly of intaking, box upper end opening, tank lid below are provided with spacing arch and the control assembly of intaking, and the water inlet is seted up to spacing arch, and the control assembly of intaking includes mount and movable component, and movable component includes connecting rod, sealing member and kicking block, mount and movable component rotatable coupling. When the water tank works, the sealing element is disconnected with the water inlet, the floating block drives the connecting rod to rotate along with the rise of the water level in the water storage tank, the water level rises to a certain height, the sealing element at one end of the connecting rod is in contact with the water inlet to further abut against the water inlet, and water flow stops flowing into the water tank. The utility model provides a dehumidifier retaining few, the condition of shutting down frequently appears fully to water, but the inlet control assembly automatic control water inlet switching of water storage box, simple structure, the operation of being convenient for.

Description

Water storage tank and dehumidifier

Technical Field

The utility model relates to a water storage box especially relates to an external water storage box of dehumidifier.

Background

At present, the dehumidifier on the market is also quite popular as a small household appliance frequently used in daily life, and because the size of the dehumidifier body is limited, the water containing quantity of the built-in water tank is small, the dehumidifier is in rainy days and has high humidity, the water tank can be frequently full of water, and then the dehumidifier stops when the water in the dehumidifier is full of water, so that the normal dehumidifying requirement of a room is influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, a water storage tank which is simple and convenient and can control water inlet of the water tank is needed.

The utility model discloses a solve the technical scheme that its technical problem adopted and be: a cistern, characterized in that: the water storage tank includes the tank lid of box, box upper end and the control assembly of intaking that is connected with the tank lid, the box upper end is equipped with the spacing groove, the tank lid lower extreme is equipped with spacing arch, the spacing groove with spacing protruding cooperation is connected, set up the water inlet on the spacing arch, the control assembly of intaking includes movable component and mount, the constitution of movable component is the kicking block, the connecting rod of being connected with the kicking block and sets up the sealing member of keeping away from kicking block one end on the connecting rod, movable component with mount rotatable coupling, the retaining in-process, the sealing member with the water inlet separation, when the water level rises, connecting rod counter-clockwise turning, the sealing member realizes closing with the water inlet.

Furthermore, a through hole is formed in a fixing frame of the water inlet control assembly, the radius of the cross section of the rod body of the connecting rod is smaller than that of the through hole, the rod body of the connecting rod passes through the through hole, and the connecting rod is in lap joint with the fixing frame at the through hole, so that the movable member rotates clockwise or anticlockwise by taking a contact point on the hole wall of the through hole as a fulcrum.

Further, connecting rod one end is equipped with the shaft shoulder, the shaft shoulder is the acute angle setting with the connecting rod, and the cross section radius of shaft shoulder is greater than the through-hole radius for the shaft shoulder forms a recess with the junction of connecting rod.

Furthermore, one end of the connecting rod of the movable component, which is far away from the floating block, is provided with a groove, and the wall of the groove is rotationally lapped on the wall of the through hole.

Furthermore, a pin is arranged on the fixing frame, a pin hole is formed in the rod body of the connecting rod, and the connecting rod is rotatably connected with the pin through the pin hole.

The utility model has the advantages that: the utility model discloses a control assembly that intakes utilizes movable member to realize rotating the connection on the mount to the automatic control function of intaking of water tank has been realized to the intaking and sealing of control water inlet, the utility model provides an external water storage box has solved the dehumidifier retaining few, frequently appears the condition that water was shut down fully, the control assembly that intakes of water storage box, simple structure, be convenient for operation, with low costs, reduction environmental pollution have fine commercial prospect.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a partially exploded view of a reservoir of the present invention;

FIG. 2 is a cross-sectional view of the reservoir of FIG. 1 (open inlet condition);

FIG. 3 is a schematic structural view of the inlet control module of the cistern of FIG. 2;

FIG. 4 is another cross-sectional view of the reservoir of FIG. 1 (closed inlet condition);

fig. 5 is a schematic structural view of the water storage tank shown in fig. 1 when used with a dehumidifier.

The names and the numbers of the parts in the figure are respectively as follows:

tank body 1 limiting groove 11 water tank cover 2

Limiting bulge 21 water inlet 22 dehumidifier body 4

Sealing member 31 of water inlet control assembly 3 of hose 5

Connecting rod 32 floating block 33 fixing frame 34

Shoulder 35 through hole 36 groove 37

Movable member 38

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

As shown in fig. 1, the water storage tank comprises a tank body 1, a water tank cover 2 covering the tank body 1, and a water inlet control assembly 3 installed on the water tank cover 2. The water tank cover 2 is a flat cover body, a limiting bulge 21 is arranged at the lower end of the water tank cover 2, a water inlet 22 is formed in the limiting bulge 21, the limiting groove 11 is connected with the limiting bulge 21 in a matched mode, and installation and positioning are achieved.

As shown in fig. 3, the water inlet control assembly 3 includes a movable member 38 and a fixed frame 34, the movable member 38 is composed of a floating block 33, a connecting rod 32 connected with the floating block 33, and a sealing member 31 disposed on one end of the connecting rod 32 far from the floating block 33, in this embodiment, a through hole 36 is formed in the fixed frame 34, the cross-sectional radius of the rod body of the connecting rod 32 is smaller than the radius of the through hole 36, the connecting rod 32 passes through the through hole 36, and the movable member 38 rotates clockwise or counterclockwise with a contact point on the hole wall of the connecting rod 32 and the through hole 36 as a fulcrum.

The end of the connecting rod 32 far away from the floating block 33 is provided with a shaft shoulder 35, the shaft shoulder 35 and the connecting rod 32 are arranged at an angle, and the angle is an acute angle. In this way, a recess 37 is formed at the junction of the shoulder 35 and the connecting rod 32, so that the recess wall of the recess 37 rotatably overlaps the wall of the through hole 36. The cross section radius of the shaft shoulder 35 is larger than that of the through hole 36, the shaft shoulder 35 is abutted against the through hole 36 and cannot pass through the through hole 36, and therefore the movable member 38 cannot be separated from the fixed frame 34. It will be appreciated that in other embodiments, not shown, the shoulder 35 may be omitted, in which case the recess may be provided directly in the end of the connecting rod 32 remote from the floating block 33, the recess wall of the recess overlapping rotatably the wall of the through-hole 36. Alternatively, a pin may be provided on the fixed frame 34, a pin hole may be provided on the shaft of the connecting rod 32, and the movable member 38 may be rotatably connected with the pin through the pin hole.

The thickness of spacing arch 21 is greater than the box wall thickness of box 1, and the cooperation of spacing groove 11 and spacing arch 21 can strengthen water inlet 22 department connection structure's intensity, guarantees that hose 5 and water inlet 22 are connected the dismantlement many times, water inlet 22 and sealing member 31 open closed durability many times.

In this embodiment, the lower end of the water tank cover 2 is provided with the limiting protrusion 21 and the water inlet control assembly 3, and it should be understood that in other embodiments not shown, the water inlet 22 and the water inlet control assembly 3 may be fixed on the upper end of the side wall of the tank body 1, and the limiting protrusion 21 on the lower end of the water tank cover 2 may be omitted. The floating block 33 can adopt a hollow structure to increase the buoyancy. The sealing member 31 is a rubber plug, and a sealing material such as silicone rubber may be used. The fixing frame 34 is a fixing plate facing the water inlet 22, and may be a hollow cylinder structure surrounding the water inlet 22 and having an opening at the lower end.

Before use, as shown in fig. 2, the floating block 33 drives the connecting rod 32 under the action of gravity to further enable the movable member 38 to rotate clockwise, so that the sealing member 31 is separated from the water inlet 22, the radius of the cross section of the shoulder 35 is larger than that of the through hole 36, the shoulder 35 abuts against the through hole 36 and cannot pass through the through hole 36, and part of the rod body of the floating block 33 and the connecting rod 32 is hung in the through hole 36. When the dehumidifier is used, water discharged from the dehumidifier body 4 flows into the hose 5 and is discharged into the box body 1 through the water inlet 22 on the limiting bulge 21, the water level rises along with the increase of the discharged water amount, and the floating block 33 floats upwards, as shown in fig. 3, because the radius of the cross section of the rod body of the connecting rod 32 is smaller than that of the through hole 36, the movable member 38 rotates anticlockwise in the through hole 36 by taking a contact point on the hole wall as a fulcrum. The radius of the cross section of the sealing element 31 of the movable component 38 is equal to that of the cross section of the water inlet 22, when the floating block 33 drives the connecting rod 32 to rotate to a certain angle, the sealing element 31 and the water inlet 22 are closed to realize sealing, as shown in fig. 4, when the floating block 33 is located at a horizontal position, the sealing element 31 at one end of the connecting rod 32 is completely sealed with the water inlet 22, at the moment, the horizontal position of the floating block 33 is lower than that of the water inlet 22, and the external water storage tank stops storing.

As shown in fig. 5, a hose 5 is externally connected to the built-in water tank of the dehumidifier body 4, the water storage tank is communicated with the dehumidifier 4 through the hose 5, and water drained when the dehumidifier body 4 works flows into the water storage tank through the hose 5 to collect condensed water generated in the working process of the dehumidifier 4. The external water tank is not limited by space, the volume can be manufactured as required, and the water storage and pouring of the user machine type are facilitated.

The utility model discloses a but water storage box automatic control water inlet 22 switching, simple structure, the operation of being convenient for, with low costs, reduction environmental pollution not only are applicable to the dehumidifier in addition, can set up water storage box water inlet 22's interface shape according to various types of drainage domestic appliance and external hose 5's model, have extensive suitability.

In light of the foregoing description of the preferred embodiments of the present invention, it is to be understood that numerous changes and modifications may be made by those skilled in the art without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A cistern, characterized in that: the water storage tank comprises a tank body (1), a water tank cover (2) at the upper end of the tank body (1) and a water inlet control assembly (3) connected with the water tank cover (2), wherein a limit groove (11) is arranged at the upper end of the tank body (1), a limit bulge (21) is arranged at the lower end of the water tank cover (2), the limit groove (11) is matched and connected with the limit bulge (21), a water inlet (22) is formed in the limit bulge (21), the water inlet control assembly (3) comprises a movable component (38) and a fixing frame (34), the movable component (38) comprises a floating block (33), a connecting rod (32) connected with the floating block (33) and a sealing element (31) arranged on the connecting rod (32) and far away from one end of the floating block (33), the movable component (38) is rotatably connected with the fixing frame (34), and the sealing element (31) is separated from the water inlet (22) in the water storage process, when the water level rises, the connecting rod (32) rotates anticlockwise, and the sealing element (31) and the water inlet (22) are closed.

2. A cistern as claimed in claim 1, wherein: a through hole (36) is formed in a fixing frame (34) of the water inlet control assembly (3), the radius of the cross section of a rod body of the connecting rod (32) is smaller than that of the through hole (36), the rod body of the connecting rod (32) passes through the through hole (36), and the connecting rod (32) is in lap joint with the fixing frame (34) at the through hole (36), so that the movable member (38) rotates clockwise or anticlockwise by taking a contact point on the hole wall of the through hole (36) as a fulcrum.

3. A cistern as claimed in claim 1 or 2, wherein: connecting rod (32) one end is equipped with shaft shoulder (35), shaft shoulder (35) and connecting rod (32) are the acute angle setting, and the cross section radius of shaft shoulder (35) is greater than through-hole (36) radius for the junction of shaft shoulder (35) and connecting rod (32) forms a recess (37).

4. A cistern as claimed in claim 1, wherein: a groove (37) is formed in one end, far away from the floating block (33), of the connecting rod (32) of the movable component (38), and the groove wall of the groove (37) is rotatably overlapped on the hole wall of the through hole (36).

5. A cistern as claimed in claim 1, wherein: the fixing frame (34) is provided with a pin, the rod body of the connecting rod (32) is provided with a pin hole, and the connecting rod (32) is rotatably connected with the pin through the pin hole.

6. A dehumidifier is characterized in that: comprising a dehumidifier body (4), a hose (5) connected to the dehumidifier body (4) and a reservoir according to any of the preceding claims 1-5.