Separation channel of handheld dehumidifier

Abstract

The utility model discloses a separation channel of a handheld dehumidifier, comprising: a housing, the upper end of which is provided with a dehumidification opening; the separation bin is detachably arranged on the shell and is used for storing liquid; the flow guide part is arranged in the separation bin and is used for guiding the flow of liquid and gas; the motor is arranged in the shell; the fan is mounted on an output shaft of the motor and is used for sucking liquid into the separation bin from the dehumidification opening through the flow guide part; the liquid blocking part is arranged on the flow guiding part and used for reducing the possibility that liquid enters the motor, after the liquid enters the flow guiding part from the dehumidification opening and enters the separation bin in a flow guiding mode, when violent shaking or vibration occurs, the liquid may be splashed to the second flow guiding part, and due to the existence of the liquid blocking part, the liquid cannot be splashed to the second flow guiding part. And the possibility that liquid is directly injected into the second flow guide part to influence the motor to cause equipment failure or service life reduction can be effectively reduced.

Description

Technical Field

[0001] The present application relates to the technical field of dehumidifiers, and in particular to a separation channel of a handheld dehumidifier. Background Art

[0002] In the prior art, a handheld dehumidifier is a portable humidity control device used to absorb liquid from the surface of an object to prevent mold growth and protect valuables from moisture damage.

[0003] However, existing handheld dehumidifiers are often designed to use a motor to drive the fan to rotate and suck the external liquid into the separation chamber. However, when the device is in use, the liquid may directly enter the air inlet channel due to shaking and flow in the direction of the motor, thereby causing equipment failure or shortening its life. Therefore, the purpose of this application is to reduce the possibility of liquid entering the ventilation duct and affecting the motor.

[0004] The above contents are only used to assist in understanding the technical solution of the present application, and do not constitute an admission that the above contents are the closest prior art to the present application. Summary of the invention

[0005] Based on this, the present application provides a separation channel of a handheld dehumidifier to solve one of the above-mentioned technical problems.

[0006] The technical solution adopted by the present application to solve its technical problems is to include: a shell, a dehumidification port is provided at the upper end of which; a separation chamber, detachably arranged on the shell, for storing liquid; a guide portion, arranged inside the separation chamber, for guiding the flow of liquid and gas; a motor, arranged inside the shell; a fan, installed on the output shaft of the motor, for sucking liquid from the dehumidification port into the separation chamber through the guide portion; a liquid blocking portion, arranged on the guide portion, for reducing the possibility of liquid entering the motor.

[0007] In some embodiments, the shell further includes a guide channel and an air inlet channel. The guide channel is arranged in the input direction of the dehumidification port, and the air inlet channel is arranged in the output direction of the fan.

[0008] In some embodiments, when the separation bin is installed on the shell, two ends of the guide portion are respectively connected to the guide channel and the air inlet channel.

[0009] In some embodiments, the guide portion also includes a first guide portion, a second guide portion, and a third guide portion. The first guide portion is arranged at one end cooperating with the guide channel, the third guide portion is arranged at one end connected to the air inlet channel, the liquid blocking portion is arranged below the first guide portion, and the second guide portion is arranged between the liquid blocking portion and the third guide portion.

[0010] In some embodiments, the separation bin further includes an unlocking button and a drain plug, wherein the unlocking button is disposed above the separation bin, and the drain plug is disposed on the outside of the separation bin.

[0011] In some embodiments, at least a portion of the unlock button extends above to cooperate with the shell.

[0012] In some embodiments, a spring is disposed at the bottom end of the unlocking button.

[0013] In some embodiments, a handle is formed at one end of the shell away from the installation of the separation bin.

[0014] In some embodiments, a start button is provided on the outer side of the handle.

[0015] The beneficial effect of the present application is that when the liquid enters the guide part from the dehumidification port and then enters the separation chamber, when severe shaking or vibration occurs, the liquid may splash onto the second guide part. The presence of the liquid blocking part can effectively reduce the possibility of the liquid directly pouring into the second guide part and thus affecting the motor, causing equipment failure or reducing service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of this application.

[0018] Figure 2 It is an exploded schematic diagram of the present application.

[0019] Figure 3 It is a cross-sectional schematic diagram of the present application.

[0020] Figure 4 yes Figure 3 A local enlarged schematic diagram of point A.

[0021] Explanation of the accompanying drawings: 1. Shell; 11. Dehumidification port; 12. Guide channel; 13. Air inlet channel; 14. Handle; 15. Start button; 2. Separation compartment; 21. Unlock button; 22. Drain plug; 23. Spring; 3. Guide part; 31. First guide part; 32. Second guide part; 33. Third guide part; 34. Liquid blocking part; 4. Motor; 5. Fan. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to achieve. When the combination of technical solutions is contradictory or cannot be achieved, it should be considered that the combination of such technical solutions does not exist and is not within the scope of protection of this application.

[0023] In the embodiments of this application, please refer to Figure 1-4 As shown, the present application provides a separation channel of a handheld dehumidifier, which mainly includes: a shell 1, a dehumidification port 11 is arranged at the upper end of which; a separation chamber 2, detachably arranged on the shell 1, for storing liquid; a guide portion 3, arranged inside the separation chamber 2, for guiding the flow of liquid and gas; a motor 4, arranged inside the shell 1; a fan 5, installed on the output shaft of the motor 4, for sucking liquid from the dehumidification port 11 into the separation chamber through the guide portion 3; a liquid blocking portion 34, arranged on the guide portion 3, for reducing the possibility of liquid entering the motor 4.

[0024] Specifically, when the motor 4 starts to rotate, the negative pressure caused by the fan 5 will cause the dehumidification port 11 to start sucking in liquid. When the liquid enters the dehumidification port, it will enter the separation chamber 2 along the guide channel 12 and the guide part 3. The liquid blocking part 11 can effectively prevent the liquid from entering the guide part and flowing to the motor due to factors such as shaking.

[0025] Some preferred / improved embodiments based on the above embodiments will be described below. Any one of the following embodiments may be selected, or multiple embodiments may be selected and combined.

[0026] Reference Figure 3 As shown, the shell 1 also includes a guide channel 12 and an air inlet channel 13. The guide channel 12 is arranged in the input direction of the dehumidification port 11, and the air inlet channel 13 is arranged in the output direction of the fan 5. This arrangement provides a directional design of the guide channel 12 and the air inlet channel 13 and ensures the smoothness and efficiency of the air flow.

[0027] Specifically, in order to enable the separation chamber 2 to play a transfer effect, when the separation chamber 2 is installed on the shell 1, the two ends of the guide part 3 are respectively connected to the guide channel 12 and the air inlet channel 13.

[0028] Reference Figure 4As shown, the guide portion 3 also includes a first guide portion 31, a second guide portion 32, and a third guide portion 33. The first guide portion 31 is arranged at one end cooperating with the guide channel 12, and the third guide portion 33 is arranged at one end connected to the air inlet channel 13. The liquid blocking portion 34 is arranged below the first guide portion 31, and the second guide portion 32 is arranged between the liquid blocking portion 34 and the third guide portion 33.

[0029] Preferably, the separation chamber 2 further comprises an unlocking button 21 and a drain plug 22, wherein the unlocking button 21 is arranged above the separation chamber 2, and the drain plug 22 is arranged on the outside of the separation chamber 2, so that the separation chamber 2 can be disassembled and the water can be drained.

[0030] Furthermore, at least a portion of the unlocking button 21 extends upward to cooperate with the shell 1. This arrangement allows the extended portion of the unlocking button 21 to play a fixing role when inserted into the shell 1, thereby preventing the separation chamber 2 from falling off the shell 1.

[0031] Furthermore, in order to ensure that the extended portion of the unlocking button 21 always exerts force upward and does not fall off due to non-human forces without human intervention, a spring 23 is provided at the bottom end of the unlocking button 21 .

[0032] Reference Figure 1 As shown, it is characterized in that a handle 14 is formed at one end of the shell 1 away from the installation of the separation chamber 2. This arrangement optimizes the holding experience when using the dehumidifier.

[0033] Preferably, a start button 15 is provided on the outer side of the handle 14 so that the user can start and stop the motor 4 when using the dehumidifier.

[0034] So far, various embodiments of the present application have been described in detail. In order to avoid obscuring the concept of the present application, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution disclosed herein.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present application, and the aforementioned embodiments are only used to illustrate the technical solution of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, a person of ordinary skill in the art should understand that it is still possible to modify the technical solutions recorded in the aforementioned embodiments, or to make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not drive the essence of the corresponding technical solutions away from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A separation channel of a handheld dehumidifier, characterized in that: include: The housing has a dehumidification port at its upper end; A separation chamber, detachably arranged on the housing, for storing liquid; A flow guide portion, arranged inside the separation chamber, for guiding the flow of liquid and gas; A motor is arranged inside the housing; A fan, mounted on the output shaft of the motor, for sucking liquid from the dehumidification port into the separation chamber through the guide portion; The liquid blocking portion is arranged on the flow guiding portion and is used to reduce the possibility of liquid entering the motor.

2. The separation channel of a handheld dehumidifier according to claim 1, characterized in that: The shell also includes a guide channel and an air inlet channel. The guide channel is arranged in the input direction of the dehumidification port, and the air inlet channel is arranged in the output direction of the fan.

3. The separation channel of a handheld dehumidifier according to claim 2, characterized in that: When the separation bin is mounted on the shell, two ends of the air guide portion are respectively connected to the air guide channel and the air inlet channel.

4. The separation channel of a handheld dehumidifier according to claim 3, characterized in that: The guide portion also includes a first guide portion, a second guide portion, and a third guide portion. The first guide portion is arranged at one end cooperating with the guide channel, the third guide portion is arranged at one end connected to the air inlet channel, the liquid blocking portion is arranged below the first guide portion, and the second guide portion is arranged between the liquid blocking portion and the third guide portion.

5. The separation channel of a handheld dehumidifier according to claim 1, characterized in that: The separation bin further includes an unlocking button and a drain plug, wherein the unlocking button is arranged above the separation bin, and the drain plug is arranged outside the separation bin.

6. The separation channel of a handheld dehumidifier according to claim 5, characterized in that: At least a portion of the unlock button extends above to cooperate with the housing.

7. The separation channel of a handheld dehumidifier according to claim 5, characterized in that: A spring is arranged at the bottom end of the unlocking button.

8. The separation channel of a handheld dehumidifier according to claim 1, characterized in that: A handle is formed at one end of the shell away from the installation of the separation bin.

9. The separation channel of a handheld dehumidifier according to claim 8, characterized in that: A start button is arranged on the outer side of the handle.

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