CN216346788U

CN216346788U - Humidity adjusting device and humidifier

Info

Publication number: CN216346788U
Application number: CN202122469042.8U
Authority: CN
Inventors: 张华永
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-04-19
Anticipated expiration: 2031-10-13

Abstract

The utility model relates to the technical field of humidifiers, in particular to a humidity adjusting device which comprises a filter element, wherein a water source supply device for supplying water to the filter element is arranged above the filter element, and a pumping device for pumping away redundant water on the filter element is arranged below the filter element. The utility model also discloses a humidifier which comprises a shell, wherein the humidity adjusting device is arranged in the shell. When the humidity adjusting device and the humidifier provided by the utility model are used, water is supplied to the filter element through the water source supply device above the filter element, and meanwhile, redundant water on the filter element is pumped away through the pumping device, so that the phenomenon that the redundant water on the filter element is accumulated on the lower part of the filter element can be effectively avoided, the moisture content on the filter element is kept stable and uniformly distributed, the air humidity blown out by the humidifier is uniform, and the user experience is favorably improved.

Description

Humidity adjusting device and humidifier

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of humidifiers, in particular to a humidity adjusting device and a humidifier.

[ background of the utility model ]

Along with the improvement of people's standard of living, the humidifier receives more and more people's welcome, and current humidifier generally adds water on the filter core for the fan blows off from the air outlet after taking the steam on the filter core from the air intake, thereby humidifies ambient air. However, the excessive water on the filter element moves downwards due to the action of gravity and is accumulated on the lower part of the filter element, so that the water on the upper part of the filter element is less, and the water on the lower part of the filter element is more, so that the air humidity blown out by the humidifier is uneven, and poor use experience is brought to people.

[ Utility model ] content

The utility model aims to provide a humidity adjusting device and a humidifier, and solves the problem that the humidity of air blown out by the humidifier in the prior art is uneven.

In order to solve the above problems, the present invention provides the following technical solutions:

the utility model provides a humidity control device, includes the filter core top be equipped with be used for doing the water source feeding mechanism of filter core water supply source, the filter core below is equipped with and is used for with the drainage device that unnecessary water was taken away on the filter core.

The water source supply device comprises a water tank and a water inlet channel which is arranged between the water tank and the filter element and used for guiding water in the water tank to the filter element; the pumping device comprises a water receiving disc and a water return channel which is arranged between the water receiving disc and the water tank and used for guiding water in the water receiving disc to the water tank.

The humidity adjusting device further comprises a water inlet pump, one end of the water inlet pump is connected with the water tank, and the other end of the water inlet pump is connected with the water inlet channel so as to guide water in the water tank to the filter element.

The humidity adjusting device further comprises a water return pump, one end of the water return pump is connected with the water receiving tray, and the other end of the water return pump is connected with the water return channel so as to guide water in the water receiving tray to the water tank.

According to the humidity adjusting device, the water inlet channel is provided with the water outlet, and the water outlet is arranged above the filter element, so that water guided by the water outlet enters the water receiving tray through the filter element.

The humidity adjusting device is characterized in that a filter element fixing frame is arranged on the filter element, a water distribution disc is arranged on the filter element fixing frame, the water distribution disc is located below the water outlet and above the filter element, and water in the water distribution disc is guided to the water passing hole of the filter element.

According to the humidity adjusting device, the partition plate is arranged in the water distribution disc and divides the water distribution disc into the cache region and the flow distribution region, the cache region is located below the water outlet, the water passing hole is formed in the flow distribution region, and the partition plate is provided with the water passing groove for guiding water in the cache region to the flow distribution region.

According to the humidity adjusting device, the filter element fixing frame is arranged below the water distribution disc and is provided with the filter element installation cavity for the filter element to be embedded and installed, and the filter element fixing frame is arranged below the filter element installation cavity and is provided with the water through hole for guiding and conveying water on the filter element to the water collection disc.

According to the humidity adjusting device, the filter element fixing frame is provided with two oppositely arranged baffle plates, the baffle plates are provided with air holes communicated with the filter element installation cavity, and at least one of the baffle plates is detachably connected with the filter element fixing frame.

The humidifier comprises a shell, wherein the humidity adjusting device is arranged in the shell.

Compared with the prior art, the utility model has the following advantages:

when the humidity adjusting device and the humidifier provided by the utility model are used, water is supplied to the filter element through the water source supply device above the filter element, and meanwhile, redundant water on the filter element is pumped away through the pumping device, so that the phenomenon that the redundant water on the filter element is accumulated on the lower part of the filter element can be effectively avoided, the moisture content on the filter element is kept stable and uniformly distributed, the air humidity blown out by the humidifier is uniform, and the user experience is favorably improved.

[ description of the drawings ]

Fig. 1 is a perspective view of a humidifier according to an embodiment of the present invention.

Fig. 2 is a first schematic structural diagram of a humidity adjustment device in a humidifier according to an embodiment of the present invention.

Fig. 3 is a second schematic structural diagram of a humidity adjustment device in a humidifier according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a filter cartridge fixing frame with a filter cartridge installed in a humidifier according to an embodiment of the present invention.

Fig. 5 is a schematic view of a connection structure between a filter element and a filter element fixing frame in a humidifier according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of the humidifier according to the embodiment of the present invention after pressing the water injection sealing cover to descend.

Fig. 7 is an exploded view of a humidifier according to an embodiment of the present invention.

Fig. 8 is an exploded view of a humidifier according to an embodiment of the present invention.

[ detailed description ] embodiments

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of the present invention.

Referring to fig. 1 to 8, the present embodiment provides a humidifier, which includes a housing 5, and a humidity adjusting device is disposed in the housing 5. Wherein, humidity control device, including filter core 2 top be equipped with be used for 2 water supply source's of filter core water source supply device 1, 2 below of filter core are equipped with and are used for with unnecessary water pump drainage device 3 that takes away on the filter core 2. When using, water is provided for filter core 2 through water source feeding mechanism 1 above filter core 2, takes away unnecessary water on filter core 2 through pump drainage device 3 simultaneously, can effectively avoid unnecessary water on filter core 2 to pile up in 2 lower parts of filter core for moisture content on the filter core 2 remains stable and distributes evenly, thereby makes the air humidity that the humidifier blew off even, is favorable to promoting user experience.

Further, the water supply device 1 includes a water tank 11 and a water inlet channel 12 disposed between the water tank 11 and the filter element 2 for guiding water in the water tank 11 to the filter element 2; the pumping device 3 comprises a water pan 31 and a water return channel 32 arranged between the water pan 31 and the water tank 11 and used for guiding water in the water pan 31 to the water tank 11. Water is from water tank 11 through inhalant canal 12 and is led to filter core 2, and unnecessary water drips to water collector 31 from filter core 2, and rethread return water passageway 32 gets back to the water tank, forms the circulation, has avoided unnecessary water to pile up in filter core 2 below and has caused the condition of filter core upper portion and lower part moisture imbalance to take place on the one hand for the air humidity that the humidifier blew off is even, and on the other hand makes the water resource can cyclic utilization through circulation loop, is favorable to the environmental protection.

Further, the water purifier also comprises a water inlet pump 61, wherein one end of the water inlet pump 61 is connected with the water tank 11, and the other end of the water inlet pump 61 is connected with the water inlet channel 12 so as to guide the water in the water tank 11 to the filter element 2. Water in the water tank 11 is guided to the filter element 2 through the water inlet pump 61, and the water guide device is simple in structure, convenient to install and beneficial to guaranteeing water path circulation.

Further, the water collecting device further comprises a water return pump 62, wherein one end of the water return pump 62 is connected with the water collecting tray 31, and the other end of the water return pump 62 is connected with the water return channel 32, so that water in the water collecting tray 31 is guided to the water tank 11. Water in the water receiving disc 31 is guided and sent to the water tank 11 through the water return pump 62, and the water tank is simple in structure and beneficial to guaranteeing water path circulation.

Furthermore, a water outlet 121 is arranged on the water inlet channel 12, and the water outlet 121 is arranged above the filter element 2, so that water guided by the water outlet 121 enters the water pan 31 through the filter element 2. The water source is facilitated to moisten the whole filter element 2 from top to bottom, so that all parts on the filter element 2 are fully moistened, the moisture on the filter element 2 is balanced, and the humidity of air blown out from the humidifier is uniform.

Further, be equipped with filter core mount 4 on filter core 2, be equipped with water diversion disc 41 on the filter core mount 4, water diversion disc 41 is located the below of delivery port 121 just is located the top of filter core 2, be equipped with on the water diversion disc 41 and be used for the confession water in the water diversion disc 41 is led and is sent to the water hole 42 of crossing of filter core 2. Water follows water tank 11 through inhalant canal 12 and derives the back from delivery port 121, get into in the water diversion disc 41 on the filter core mount 4, during water hole 42 inflow filter core 2 of crossing in the water diversion disc 41 afterwards, provide the space of a buffering for the water source through water diversion disc 41, make the water source can pass through water hole 42 on the water diversion disc 41 and then from last whole filter core 2 of moistening down, moreover, the steam generator is simple in structure, be favorable to guaranteeing that the moisture content on 2 upper portion of filter core is balanced with the moisture content of lower part, and then the air humidity that blows off is even in the guarantee humidifier.

Further, a partition plate 43 is arranged in the water diversion disc 41, the partition plate 43 partitions the water diversion disc 41 into a buffer area 411 and a diversion area 412, the buffer area 411 is located below the water outlet 121, the water passing hole 42 is arranged in the diversion area 412, and a water passing groove 431 for guiding water in the buffer area 411 to the diversion area 412 is arranged on the partition plate 43. The water guided out from the water outlet 121 firstly enters the buffer area 411 for buffering, then enters the diversion area 412 through the water passing groove 431 on the partition plate 43, and is guided to the filter element 2 through the water passing holes 42 in the diversion area 412, in this embodiment, the number of the water passing grooves 431 and the water passing holes 42 is multiple, and the water passing grooves 431 and the water passing holes 42 are arranged in a one-to-one correspondence manner. Therefore, the water guided from the water passing groove 431 can quickly flow into the corresponding water passing holes 42, and the water source can be efficiently and uniformly wetted from different positions to the filter element 2 from top to bottom through the plurality of water passing holes 42, so that the moisture of all parts on the filter element 2 is more balanced.

Furthermore, a filter element installation cavity 44 for embedding and installing the filter element 2 is arranged below the water diversion disc 41 on the filter element fixing frame 4, and a water opening 45 for guiding and conveying water on the filter element 2 to the water collection disc 31 is arranged below the filter element installation cavity 44 on the filter element fixing frame 4. Simple structure is favorable to water on the filter core 2 to get into the water collector 31 and lead to the water tank 11 in through return water passageway 32, avoids water in the accumulation of filter core 2 lower part and leads to the air humidity that the humidifier blew off uneven, is favorable to promoting customer experience.

Furthermore, be equipped with two baffles 46 that set up relatively on the filter core mount 4, be equipped with on the baffle 46 with the ventilation hole 47 of filter core installation cavity 44 intercommunication, thereby the moisture on the filter core 2 is taken out through the ventilation hole 47 of relative both sides to the air of being convenient for realizes the air humidification. At least one of the baffles 46 is detachably connected to the filter cartridge holder 4. In this embodiment, a clamping block is arranged on one of the baffles 46, a clamping hole is formed in the filter element fixing frame 4, and the baffle 46 and the filter element fixing frame 4 are clamped by matching the clamping block with the clamping hole, so that a user can replace the filter element 2 by detaching the baffle 46. Filter core mount 4 is fixed through magnetism location installation in this embodiment, and the installation is simple convenient, efficient.

Further, still include fan 7, be equipped with air outlet and air intake on the fan 7, filter core 2 is located one side of air intake. Filter core 2 quantity is two in this embodiment, and two air intakes are located respectively to two filter cores 2 and are located two air intakes relatively, and the air gets into the back from the air intake and passes through filter core 2 and the humidification, blows off from the air outlet at last, simple structure, and the humidification is efficient.

In addition, the humidifier provided by this embodiment has a water filling structure with a push switch, specifically includes a water tank 11, the water tank 11 is provided with a water injection tank 111 and a water injection sealing cover plate 112, the water injection tank 111 is provided with a water injection hole 1111 for supplying water from the water injection tank 111 into the water tank 11, a pressing sealing device 113 is provided between the water injection tank 111 and the water injection sealing cover plate 112, so that the water injection hole 1111 is exposed when the water injection sealing cover plate 112 is pressed to descend, and the water injection hole 1111 is sealed when the water injection sealing cover plate 112 is pressed to ascend. When needs add water, seal apron 112 through pressing the water injection and make it descend and expose water injection hole 1111, add water toward water injection tank 111 this moment, water accessible water injection hole 1111 in the water injection tank 111 gets into in the water tank 11, after adding water and finishing, seal apron 112 through pressing the water injection and make it rise and seal water injection hole 1111, need not to dismantle and installation operation, it is simple convenient to add water, thereby can seal water injection hole 1111 after adding water and finishing effectively prevents water tank 11 by external environmental pollution, be favorable to the guarantee quality of water, promote user experience.

Further, the water injection holes 1111 include first water injection holes 11111 penetrating the sidewall of the water injection groove 111. When the water injection closed cover plate 112 is pressed to descend, water flows to the side wall of the water injection groove 111 along the peripheral side from the upper surface of the water injection closed cover plate 112 and then flows into the water tank 11 along the first water injection holes 11111, the first water injection holes 11111 are arranged on the side wall of the water injection groove 111, so that water can flow into the water tank 11 through the first water injection holes 11111 quickly, and the water injection efficiency is improved.

Further, the water injection holes 1111 include second water injection holes 11112 penetrating the bottom surface of the water injection groove 111, and the second water injection holes 11112 communicate with the first water injection holes 11111. Because second water injection hole 11112 is located water injection groove 111 bottom surface and communicates with first water injection hole 11111, when water along first water injection hole 11111 water conservancy diversion to water tank 11, partly water falls or can not directly through when first water injection hole 11111 because power is not enough because of the action of gravity, accessible second water injection hole 11112 gets into in water tank 11, has avoided water to be detained in water injection groove 111, has further improved and has added water efficiency.

Further, the plurality of water injection holes 1111 are circumferentially spaced along the water injection groove 111. Water is guided to the water tank through the water injection holes 1111, so that water can enter the water tank 11 through the water injection holes 1111 at any direction on the peripheral side of the water injection sealing cover plate 112, and the water injection efficiency is further improved.

Furthermore, a pressing guide block 1121 is disposed on the water injection closed cover plate 112, and a guide hole 1112 through which the pressing guide block 1121 passes is disposed on the water injection tank 111. Through the cooperation of pressing guide block 1121 and guide hole 1112, water injection closed cover plate 112 can move steadily when being pressed down or lifted up, which is beneficial to improving user experience.

Furthermore, an elastic limit fixture block 11211 is disposed on one end of the pressing guide block 1121, which is away from the water injection closing cover plate 112. When the water injection closing cover plate 112 is pressed to rise, the displacement of the pressing guide block 1121 is limited by the limiting action of the elastic limiting fixture block 11211, so that the pressing guide block 1121 is effectively prevented from being separated from the guide hole 1112, and the stability of the connection structure is guaranteed.

Furthermore, a pressing installation part 1113 is arranged on the water injection tank 111, and a pressing installation groove 11131 for positioning and installing the pressing sealing device 113 is arranged in the pressing installation part 1113. In this embodiment, the pressing installation part 1113 is provided at the bottom of the water injection tank 111 and protrudes downward, and the pressing installation groove 11131 communicates with the water injection tank 111, so that the pressing closing device 113 installed in the pressing installation groove 11131 can drive the water injection closing cover 112 to ascend or descend in the water injection tank 111.

Further, the number of the guide holes 1112 is plural, the plurality of guide holes 1112 are uniformly distributed along the circumferential direction of the water injection groove 111, and the pressing installation part 1113 is disposed in the middle of the water injection groove 111, so that the water injection sealing cover plate 112 can rise or fall more smoothly when being pressed.

Further, the pressing and closing device 113 includes a pressing pusher 1131 and a pressing housing 1132 for installing the pressing pusher 1131 in the pressing installation groove 11131. The structure of the pressing pushing member 1131 adopted in this embodiment is the same as that of a pressing rebounding device commonly used in the existing wardrobe, and when the pressing water injection sealing cover plate 112 descends, the pressing pushing member 1131 is stressed to contract, so that the water injection hole 1111 is exposed, and when the water injection sealing cover plate 112 is pressed again, the pressing pushing member 1131 is stressed to rebound, and simultaneously the water injection sealing cover plate 112 is pushed to ascend, so that the water injection hole 1111 is sealed. The water tank has a simple structure, not only can be conveniently and quickly filled with water, but also can effectively prevent the water tank 11 from being polluted by the external environment.

Further, the water tank 11 includes a water tank body 114 and a water tank cover 115 detachably connected to the water tank body 114, and the water injection tank 111 is disposed on the water tank cover 115. Simple structure not only can seal the apron 112 through pressing the water injection and add water, can also lead to the dismantlement tank lid 115 and add water, provides multiple selection for the user, is favorable to promoting user experience.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A humidity adjustment device characterized by: including filter core (2) top is equipped with be used for doing filter core (2) water supply source's water source feeding mechanism (1), filter core (2) below is equipped with be used for with unnecessary water is taken away's drainage device (3) on filter core (2).

2. A humidity conditioning device according to claim 1, characterized in that: the water source supply device (1) comprises a water tank (11) and a water inlet channel (12) which is arranged between the water tank (11) and the filter element (2) and is used for guiding water in the water tank (11) to the filter element (2); the pumping and draining device (3) comprises a water receiving disc (31) and a water return channel (32) which is arranged between the water receiving disc (31) and the water tank (11) and used for guiding water in the water receiving disc (31) to the water tank (11).

3. A humidity conditioning device according to claim 2, characterized in that: still include intake pump (61), intake pump (61) one end with water tank (11) are connected, the other end with inhalant canal (12) are connected, with water guide in the water tank (11) is sent to filter core (2).

4. A humidity conditioning device according to claim 2, characterized in that: the water collecting device is characterized by further comprising a water return pump (62), wherein one end of the water return pump (62) is connected with the water collecting tray (31), and the other end of the water return pump (62) is connected with the water return channel (32) so as to guide water in the water collecting tray (31) to the water tank (11).

5. A humidity conditioning device according to claim 2, characterized in that: be equipped with delivery port (121) on inhalant canal (12), delivery port (121) are located filter core (2) top, so that the water process that delivery port (121) led and send filter core (2) get into water collector (31).

6. A humidity conditioning device according to claim 5, characterized in that: be equipped with filter core mount (4) on filter core (2), be equipped with on filter core mount (4) and divide water dish (41), divide water dish (41) to be located the below of delivery port (121) and be located the top of filter core (2), it is used for the confession to divide to be equipped with on water dish (41) water in the water dish (41) to lead to the water hole (42) of crossing of filter core (2).

7. A humidity conditioning device according to claim 6, characterized in that: be equipped with baffle (43) in water diversion disc (41), baffle (43) will water diversion disc (41) are separated and are formed buffer (411) and reposition of redundant personnel district (412), buffer (411) are located the below of delivery port (121), it locates to cross water hole (42) in reposition of redundant personnel district (412), be equipped with water guide in the confession buffer (411) on baffle (43) and send water passing groove (431) to reposition of redundant personnel district (412).

8. A humidity conditioning device according to claim 6, characterized in that: the water collector is characterized in that the filter element fixing frame (4) is provided with a water distribution disc (41) below which a filter element (2) is embedded into a filter element mounting cavity (44), the filter element fixing frame (4) is provided with a water supply cavity (44) below which water on the filter element (2) is guided to the water through opening (45) of the water collection disc (31).

9. A humidity conditioning unit according to claim 8, characterized in that: be equipped with baffle (46) of two relative settings on filter core mount (4), be equipped with on baffle (46) with ventilation hole (47) of filter core installation cavity (44) intercommunication, at least one of them baffle (46) with filter core mount (4) can be dismantled and be connected.

10. A humidifier, characterized by: comprising a housing (5), said housing (5) being provided with a humidity adjustment device according to any one of claims 1 to 9.