CN214249897U

CN214249897U - Energy-concerving and environment-protective dehumidifier

Info

Publication number: CN214249897U
Application number: CN202023347177.9U
Authority: CN
Inventors: 施科学
Original assignee: Ningbo Youming Electrical Appliance Co ltd
Current assignee: Ningbo Youming Electrical Appliance Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-21
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an energy-saving and environment-friendly dehumidifier, which comprises a shell, wherein a dehumidifying component is arranged in the shell, the shell is provided with a holding cavity, a water tank is detachably arranged in the holding cavity, the water tank is provided with a water inlet, a water receiving tray is arranged below the dehumidifying component, and the water receiving tray is provided with a lower water hole corresponding to the water inlet; a first circuit board which is matched with the dehumidifying component in a control mode is arranged in the shell, a switch button is arranged on the first circuit board, and the switch button controls the dehumidifying component to stop working; a floating ball is arranged in the water tank, a first through hole for the floating ball to extend out is formed in the water tank, a second through hole for the floating ball to extend into is formed in the shell, and the floating ball is matched with the switch button in a control mode. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization has higher controllability.

Description

Energy-concerving and environment-protective dehumidifier

Technical Field

The utility model relates to a dehumidification equipment technical field, in particular to energy-concerving and environment-protective dehumidifier.

Background

The dehumidifier is used for reducing the relative humidity in the air in a refrigeration mode, keeping the relative proper humidity of a space, and enabling articles, household articles and the like which are easy to be affected with damp to be protected from being affected with damp and mildewed, and products, medicines and the like with high requirements on humidity to be manufactured, produced and stored in the required humidity range. The dehumidifier can be generally divided into a civil dehumidifier and an industrial dehumidifier. The existing dehumidifier mainly comprises a shell, a dehumidifying component and a water tank, wherein the dehumidifying component and the water tank are arranged in the shell, the water tank is used for storing water generated by the dehumidifying component, but the existing water tank is not provided with a liquid level control structure, so that the water tank cannot stop working in time after being full of water, and water generated subsequently cannot flow into the water tank again, and outflow phenomena can be generated.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an energy-concerving and environment-protective dehumidifier, when the water level in the water tank is higher, floater control dehumidifier body stop work has higher controllability.

The above technical purpose of the present invention can be achieved by the following technical solutions: an energy-saving and environment-friendly dehumidifier comprises a shell, wherein a dehumidifying component is arranged in the shell, the shell is provided with an accommodating cavity, a water tank is detachably mounted in the accommodating cavity, the water tank is provided with a water inlet, a water receiving tray is arranged below the dehumidifying component, and the water receiving tray is provided with a lower water hole corresponding to the water inlet; a first circuit board which is matched with the dehumidifying component in a control mode is arranged in the shell, a switch button is arranged on the first circuit board, and the switch button controls the dehumidifying component to stop working; a floating ball is arranged in the water tank, a first through hole for the floating ball to extend out is formed in the water tank, a second through hole for the floating ball to extend into is formed in the shell, and the floating ball is matched with the switch button in a control mode.

Through adopting above-mentioned technical scheme, in the use, the dehumidification subassembly is opened, air to in the environment dehumidifies, the water droplet that the dehumidification in-process subassembly produced falls to the water receiving tray on, and flow into to the water tank in through the lower water hole, liquid level along with in the water tank rises gradually, make the floater top pass first perforation and second perforation in proper order, until the floater supports in shift knob, shift knob control dehumidification subassembly stops the dehumidification, and thus, when the water level is higher in the water tank, floater accessible shift knob in time control dehumidification subassembly stop work, effectively prevent that the dehumidification from producing surplus water and overflow, higher controllability has.

The present invention may be further configured in a preferred embodiment as: the floater is including floater main part and projection, and the projection is with shift knob control cooperation, and the lateral wall of projection is provided with the spigot surface, and the second is perforated to be equipped with the direction inclined plane with spigot surface matched with.

Through adopting above-mentioned technical scheme, when the water tank takes out the drainage from the casing, take out from the in-process at the water tank, under the guide effect on spigot surface and direction inclined plane, the floater is whole to the water tank internal motion, so can make the projection of floater break away from the second and perforate, conveniently takes the water tank out from the casing.

The present invention may be further configured in a preferred embodiment as: the water tank is internally provided with a plurality of floating ball supports, each floating ball support comprises a support main body and an extending lug, the support main body is arranged along the vertical direction, the extending lugs extend inwards from the bottom of the support main body horizontally, the extending lugs are in supporting fit with the bottom of the floating ball main body, the support main body is in limiting fit with the side walls of the floating ball main body, and when the floating ball main body is abutted against the extending lugs, the protruding columns are far away from the second through holes; when the convex column passes through the second through hole, the floating ball body is far away from the extension lug.

By adopting the technical scheme, when the water level in the water tank gradually rises, the liquid level drives the floating ball to rise, so that the bottom of the floating ball is far away from the extension lug which does not produce supporting force on the floating ball any more; when the water level in the water tank is low, the liquid level is far away from the bottom of the floating ball, so that the floating ball does not receive buoyancy and descends to the extending lug, the extending lug generates supporting force for the floating ball, the support main body can play a good limiting role for the floating ball, and the convex column on the floating ball can be always aligned with the first through hole to extend out.

The present invention may be further configured in a preferred embodiment as: the water tank is provided with a water receiving groove, and the water inlet is formed in the lowest position of the water receiving groove.

The present invention may be further configured in a preferred embodiment as: the water tank is further provided with a water outlet and a connecting hole, a sealing plug is arranged at the water outlet and comprises a plugging block and a connecting column, the plugging block is in sealing fit with the water outlet, and the connecting column is connected with the connecting hole.

Through adopting above-mentioned technical scheme, under the initial condition, the sealed embedding of plugging block in the delivery port, when the water discharge in the water tank is with needs, can take off the plugging block from the delivery port and carry out the drainage, because the spliced pole is connected in the connecting hole all the time, can prevent to a certain extent that sealed end cap from losing.

The present invention may be further configured in a preferred embodiment as: the bottom of water tank has been seted up the spout, and the casing is provided with the guide rail that is located the holding intracavity, and the spout slides with the guide rail and cooperates.

Through adopting above-mentioned technical scheme, when the water tank was taken out from the casing or the water tank was installed on the casing, the spout and the guide rail of water tank bottom slided the cooperation for the mounted position is more accurate.

The present invention may be further configured in a preferred embodiment as: the side wall of the water tank is provided with a handle groove.

Through adopting above-mentioned technical scheme, user's accessible handle groove takes off the water tank from the casing or when installing on the casing, and it is more convenient to hold.

The present invention may be further configured in a preferred embodiment as: the top of the shell is provided with a vent, the shell is internally provided with a mounting frame, and the mounting frame is internally provided with a radiating fin; the top of the mounting rack is provided with a partition plate, the partition plate divides the inner cavity of the shell into an air inlet cavity and an air outlet cavity, and the vent comprises an air inlet communicated with the air inlet cavity and an air outlet communicated with the air outlet cavity; still be provided with fan, condensation piece on the mounting bracket, be provided with semiconductor intelligence piece between condensation piece and the fin.

Through adopting above-mentioned technical scheme, in the use, fan, condensation piece and fin are opened, and the fan passes through the air intake with the outside air and channels into to the air inlet intracavity, behind the condensation piece to the steam condensation in the air, blows off from the air outlet in air-out chamber, and the fin can play better radiating effect to the semiconductor intelligence piece to a certain extent with the fan cooperation.

The present invention may be further configured in a preferred embodiment as: the water receiving tray is correspondingly arranged below the condensing sheet.

The present invention may be further configured in a preferred embodiment as: the bottom surface of the water receiving tray is downwards inclined towards the direction of the water holes.

Through adopting above-mentioned technical scheme, the water that the dehumidification produced will flow along the water receiving tray bottom downstream hole.

To sum up, the utility model discloses following beneficial effect has:

1. the floating ball is controlled and matched with the switch button for controlling the dehumidification component to work, when the water level in the water tank is higher, the floating ball can control the dehumidification component to stop working in time through the switch button, so that the surplus water generated by dehumidification is effectively prevented from overflowing, and the controllability is higher;

2. the floating ball support is adopted, so that the floating ball can be supported, and the movement of the floating ball can be limited, so that the convex column on the floating ball can be aligned with the first through hole and extend out all the time;

3. the connecting column is arranged on the sealing plug and is connected with the connecting hole of the water tank, so that the sealing plug can be prevented from being lost to a certain extent.

Drawings

Fig. 1 is a schematic diagram of the overall structural relationship of the embodiment.

Fig. 2 is a schematic diagram of the internal structural relationship of the embodiment.

Fig. 3 is a sectional view of the embodiment.

Fig. 4 is an exploded view of the embodiment.

Fig. 5 is an exploded view of the structure of the water tank in the embodiment.

Reference numerals: 1. a housing; 11. an accommodating cavity; 12. a guide rail; 13. a grid; 14. a push switch; 15. an air inlet cavity; 151. an air inlet; 16. an air outlet cavity; 161. an air outlet; 17. a main circuit board; 18. a first circuit board; 181. a switch button; 19. a second perforation; 191. a guide slope; 2. a water tank; 21. a chute; 22. a handle slot; 23. a water receiving groove; 24. a water inlet; 25. a first perforation; 26. a water outlet; 27. connecting holes; 3. a mounting frame; 31. a second circuit board; 32. a partition plate; 33. a heat sink; 34. a fan; 35. a condensation sheet; 36. a semiconductor smart chip; 4. a water receiving tray; 41. a drain hole; 5. a floating ball; 51. a floating ball main body; 52. a convex column; 521. a guide surface; 6. a floating ball support; 61. a stent body; 62. an extension lug; 7. sealing the plug; 71. a plugging block; 72. connecting columns.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

An energy-saving and environment-friendly dehumidifier is shown in figures 1-4 and comprises a shell 1, a dehumidifying component is arranged in the shell 1, a containing cavity 11 is formed in the lower portion of the shell 1, and a water tank 2 is detachably mounted in the containing cavity 11. Spout 21 has been seted up to the bottom of water tank 2, and casing 1 is provided with the guide rail 12 that is located holding chamber 11, and spout 21 and guide rail 12 cooperation of sliding take out or water tank 2 when installing on casing 1 when water tank 2 is taken out from casing 1, the spout 21 and the guide rail 12 cooperation of sliding of 2 bottoms of water tank for the mounted position is more accurate. Handle groove 22 has been seted up to the preceding lateral wall of water tank 2, and the user accessible handle groove 22 when taking off water tank 2 from casing 1 or installing on casing 1, it is more convenient to hold.

As shown in fig. 2-4, an annular vent is formed in the top of the housing 1, a grille 13 is disposed at the vent, a push switch 14 is disposed at the center of the grille 13, a mounting frame 3 is disposed in the housing 1, a second circuit board 31 is disposed on the mounting frame 3, and the push switch 14 controls the dehumidification assembly to be opened or closed through the second circuit board 31; the top of the mounting frame 3 is provided with a partition plate 32, the partition plate 32 divides the inner cavity of the shell 1 into an air inlet cavity 15 and an air outlet cavity 16, the vent comprises an air inlet 151 communicated with the air inlet cavity 15 and an air outlet 161 communicated with the air outlet cavity 16, and the air inlet 151 is arranged around the air outlet 161; the mounting frame 3 is internally provided with a radiating fin 33, the mounting frame 3 is further provided with a fan 34 positioned on one side of the radiating fin 33 and a condensing fin 35 positioned on the other side of the radiating fin 33, a semiconductor intelligent sheet 36 is arranged between the condensing fin 35 and the radiating fin 33, the shell 1 is internally provided with a bus circuit board 17, the fan 34, the radiating fin 33, the condensing fin 35 and the semiconductor intelligent sheet 36 are all electrically connected with the bus circuit board 17, and the second circuit board 31 is also electrically connected with the bus circuit board 17.

During the use, open through push switch 14, fan 34, condensation piece 35 and fin 33 start, and fan 34 passes through air intake 151 with the outside air and channels into to air inlet chamber 15 in, behind condensation piece 35 to the steam condensation in the air, drier air blows out from the air outlet 161 of air-out chamber 16, and fin 33 and fan 34 cooperation can play better radiating effect to semiconductor intelligent piece 36 to a certain extent.

As shown in fig. 4 and 5, a water receiving tray 4 is arranged below the dehumidifying component, a water receiving groove 23 is formed in the water tank 2, a water inlet 24 is formed in the lowest position of the water receiving groove 23, a water outlet 41 corresponding to the water inlet 24 is formed in the water receiving tray 4, the bottom surface of the water receiving tray 4 is inclined downwards towards the direction of the water outlet 41, and water generated by dehumidification flows out towards the water outlet 41 along the bottom surface of the water receiving tray 4.

As shown in fig. 3-5, a first circuit board 18 which is in control fit with the dehumidifying component is arranged at the lower part in the casing 1, a switch button 181 is arranged on the first circuit board 18, and the switch button 181 controls the dehumidifying component to stop working; a floating ball 5 is arranged in the water tank 2, a first through hole 25 for the floating ball 5 to extend out is formed in the top of the water tank 2, a second through hole 19 for the floating ball 5 to extend into is formed in the shell 1, and the floating ball 5 is in control fit with the switch button 181. The floating ball 5 comprises a floating ball main body 51 and a convex column 52, the convex column 52 is matched with the switch button 181 in a control mode, a guide surface 521 is arranged on the side wall of the convex column 52, and a guide inclined surface 191 matched with the guide surface 521 is arranged on the second through hole 19. When the water tank 2 is taken out from the casing 1 for drainage, in the process of drawing the water tank 2 away, the floating ball 5 integrally moves into the water tank 2 under the guiding action of the guide surface 521 and the guide inclined surface 191, so that the convex column 52 of the floating ball 5 is separated from the second through hole 19, and the water tank 2 can be conveniently drawn out from the hole casing 1.

As shown in fig. 5, a plurality of float ball holders 6 surrounding the periphery of the float ball 5 are arranged in the water tank 2, each float ball holder 6 comprises a holder main body 61 and an extending lug 62, the holder main body 61 is arranged along the vertical direction, the extending lug 62 extends horizontally and inwards from the bottom of the holder main body 61, the extending lug 62 is in supporting fit with the bottom of the float ball main body 61, the holder main body 61 is in limiting fit with the side wall of the float ball main body 51, and when the float ball main body 51 abuts against the extending lug 62, the convex column 52 is far away from the second through hole 19; when stud 52 passes through second aperture 19, ball body 51 moves away from extended lug 62. When the water level in the water tank 2 gradually rises, the liquid level drives the floating ball 5 to rise, so that the bottom of the floating ball 5 is far away from the extension lug 62, and the extension lug 62 does not generate supporting force on the floating ball 5 any more; when the water level in the water tank 2 is low, the liquid level is far away from the bottom of the floating ball 5, so that the floating ball 5 descends to the extension lug 62, the extension lug 62 generates a supporting force for the floating ball 5, the bracket main body 61 can play a good limiting role for the floating ball 5, and the convex column 52 on the floating ball 5 can be always aligned with the first through hole 25 to extend out.

As shown in fig. 4 and 5, a water outlet 26 and a connection hole 27 are further formed in one corner of the water tank 2, a sealing plug 7 is arranged at the water outlet 26, the sealing plug 7 comprises a plugging block 71 and a connection column 72, the plugging block 71 is in sealing fit with the water outlet 26, and the connection column 72 is connected with the connection hole 27. In the initial state, the blocking block 71 is embedded in the water outlet 26 in a sealing manner, when water in the water tank 2 needs to be discharged, the blocking block 71 can be taken down from the water outlet 26 for draining, and the connecting column 72 is always connected to the connecting hole 27, so that the sealing plug 7 can be prevented from being lost to a certain extent.

The utility model discloses a basic operating principle does: in the use, the dehumidification subassembly is opened, the air to in the environment dehumidifies, the water that the dehumidification in-process subassembly produced drips to on water receiving tray 4, and flow into to water tank 2 in through lower water hole 41, liquid level along with in the water tank 2 rises gradually, make 5 tops of floater pass first perforation 25 and second perforation 19 in proper order, until floater 5 supports in shift knob 181, with shift knob 181 control dehumidification subassembly stop dehumidification, thus, when the water level is higher in the water tank 2, floater 5 accessible shift knob 181 in time control dehumidification subassembly stop work, effectively prevent the surplus water overflow that the dehumidification produced, higher controllability has, it is more convenient to use.

The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides an energy-concerving and environment-protective dehumidifier, includes casing (1), be provided with dehumidification subassembly in casing (1), holding chamber (11) have been seted up in casing (1), demountable installation has water tank (2) in holding chamber (11), water inlet (24), its characterized in that have been seted up in water tank (2): a water receiving tray (4) is arranged below the dehumidifying component, and a water outlet hole (41) corresponding to the water inlet (24) is formed in the water receiving tray (4); a first circuit board (18) which is in control fit with the dehumidifying component is arranged in the shell (1), a switch button (181) is arranged on the first circuit board (18), and the switch button (181) controls the dehumidifying component to stop working; a floating ball (5) is arranged in the water tank (2), a first through hole (25) for the floating ball (5) to extend out is formed in the water tank (2), a second through hole (19) for the floating ball (5) to extend into is formed in the shell (1), and the floating ball (5) is in control fit with the switch button (181).

2. The dehumidifier of claim 1, wherein: the floating ball (5) comprises a floating ball main body (51) and a convex column (52), the convex column (52) is matched with the switch button (181) in a control mode, a guide surface (521) is arranged on the side wall of the convex column (52), and a guide inclined surface (191) matched with the guide surface (521) is arranged on the second through hole (19).

3. The dehumidifier of claim 2, wherein: a plurality of floating ball supports (6) are arranged in the water tank (2), each floating ball support (6) comprises a support main body (61) and an extending lug (62), each support main body (61) is arranged in the vertical direction, each extending lug (62) extends inwards from the bottom of each support main body (61), each extending lug (62) is in supporting fit with the bottom of each floating ball main body (51), each support main body (61) is in limiting fit with the side wall of each floating ball main body (51), and when each floating ball main body (51) abuts against each extending lug (62), each convex column (52) is far away from each second through hole (19); when the stud (52) passes through the second through-hole (19), the float ball body (51) is away from the extended lug (62).

4. The dehumidifier of claim 1, wherein: a water receiving groove (23) is formed in the water tank (2), and the water inlet (24) is formed in the lowest position of the water receiving groove (23).

5. The dehumidifier of claim 1, wherein: delivery port (26) and connecting hole (27) have still been seted up in water tank (2), delivery port (26) department is provided with sealed end cap (7), sealed end cap (7) are including plugging block (71) and spliced pole (72), plugging block (71) with delivery port (26) sealed cooperation, spliced pole (72) with connecting hole (27) are connected.

6. The dehumidifier of claim 1, wherein: the bottom of water tank (2) has been seted up spout (21), casing (1) is provided with and is located guide rail (12) in holding chamber (11), spout (21) with guide rail (12) cooperation of sliding.

7. The dehumidifier of claim 1, wherein: the side wall of the water tank (2) is provided with a handle groove (22).

8. The dehumidifier of claim 1, wherein: the top of the shell (1) is provided with a ventilation opening, an installation frame (3) is arranged in the shell (1), and a radiating fin (33) is arranged in the installation frame (3); a partition plate (32) is arranged at the top of the mounting frame (3), the partition plate (32) divides the inner cavity of the shell (1) into an air inlet cavity (15) and an air outlet cavity (16), and the ventilation opening comprises an air inlet (151) communicated with the air inlet cavity (15) and an air outlet (161) communicated with the air outlet cavity (16); still be provided with fan (34), condensing plate (35) on mounting bracket (3), condensing plate (35) with be provided with semiconductor intelligence piece (36) between fin (33).

9. The dehumidifier of claim 8, wherein: the water receiving tray (4) is correspondingly arranged below the condensation sheet (35).

10. The dehumidifier of claim 9, wherein: the bottom surface of the water receiving tray (4) is downwards inclined towards the direction of the water drainage hole (41).