Humidifier with detachable water tank

By introducing a detachable water tank design and adjustment components into the humidifier, the problem of unstable installation between the water tank and the base is solved, achieving a stable connection between the water tank and the base and convenient disassembly and assembly, thus ensuring the normal use of the humidifier.

CN223909646UActive Publication Date: 2026-02-13AIRPLOVE(XIAMEN)ELECTRONICS CO LTD
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Patent Information

Application Number
CN202520147749.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-22
Publication Date
2026-02-13
Estimated Expiration
2035-01-22

AI Technical Summary

Technical Problem

The water tank and base of existing humidifiers are not installed stably and are easy to separate, which can lead to damage or malfunction of the humidifier and inconvenience in use.

Method used

The water tank features a detachable design. Adjustable components, including locking blocks, guide blocks, and springs, are installed inside the base to facilitate easy assembly and disassembly of the water tank from the base. The locking blocks extend and retract within the positioning blocks to ensure a stable connection between the water tank and the base.

Benefits of technology

It enables quick assembly and disassembly of the water tank and base, improves installation stability, avoids separation of the water tank and base during use, and ensures normal operation of the humidifier.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a humidifier with a detachable water tank, and belongs to the technical field of humidifiers. The humidifier with the detachable water tank comprises a base, the top end of the base is provided with a positioning block, and at least one clamping block is telescopically arranged in the positioning block; the water tank body is detachably arranged at the top end of the base, a positioning groove matched with the positioning block is formed in the bottom end of the water tank body, and at least one clamping groove matched with the clamping block is formed in the inner wall of the positioning groove; the adjusting assembly is arranged in the base and used for enabling the clamping blocks to stretch into or retreat from the clamping grooves so that the water tank body and the base can be disassembled and assembled. The humidifier with the detachable water tank is simple in structure, the water tank body is convenient to mount and dismount, stability is high, and the water tank body and the base are not prone to being separated in the using process.
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Description

TECHNICAL FIELD

[0001] The present disclosure relates to the humidifier technical field, and particularly to a humidifier with a detachable water tank. BACKGROUND

[0002] With the continuous improvement of people's quality of life, the humidifier is used to humidify dry air, compensate for the moisture in the air, and improve the comfort of living. The humidifier has become the first choice for residents to alleviate dry air.

[0003] The existing humidifier generally includes a water tank and a base. When in use, the water tank is detached from the base, and after adding an appropriate amount of water into the water tank, the water tank is placed on the base. However, the water tank of the existing humidifier is directly lapped on the base, and the stability of the water tank installation is poor. The water tank is easy to separate from the base during transportation and use, which causes the humidifier to be damaged or malfunction, and makes the humidifier inconvenient to use.

[0004] Therefore, a new humidifier with a detachable water tank is provided. CONTENT OF THE INVENTION

[0005] The present disclosure aims to overcome the shortcomings of the prior art, provide a humidifier with a detachable water tank, realize convenient disassembly and assembly of the water tank body and the base, high stability of the water tank body installation, and the water tank body and the base are not easy to separate during use.

[0006] To achieve the above-mentioned purposes of the utility model, the present disclosure adopts the following technical solutions:

[0007] A humidifier with a detachable water tank comprises:

[0008] A base is provided with a positioning block at the top end, and at least one clamping block is telescopically arranged in the positioning block;

[0009] A water tank body is detachably arranged at the top end of the base, and the bottom end of the water tank body is provided with a positioning groove matched with the positioning block, and at least one clamping groove matched with the clamping block is arranged on the inner wall of the positioning groove;

[0010] An adjusting assembly is arranged in the base, and the adjusting assembly is used to make the clamping block extend into or exit from the clamping groove, so as to disassemble and assemble the water tank body and the base.

[0011] In an exemplary embodiment of the present disclosure, the adjusting assembly comprises:

[0012] A moving block is slidingly arranged in the base, and a guide block is arranged at the top end of the moving block and extends outward, and a first guide groove is arranged at the top end of the guide block;

[0013] A button is movably arranged on the lower sidewall of the base, and the button is connected with the moving block through a connecting rod;

[0014] A first spring is arranged in the base, one end of the first spring is connected with the end of the moving block away from the button, and the other end of the first spring is connected with the inner wall of the base;

[0015] A guide rod is arranged at the bottom end of the clamping block, the bottom end of the guide rod extends into the first guide groove, and the guide rod can reciprocate in the first guide groove;

[0016] When the button moves in a first direction, the clamping block can move in a second direction perpendicular to the first direction.

[0017] In an example embodiment of the present disclosure, the adjusting assembly further comprises a guide groove body;

[0018] The guide groove body is arranged in the positioning block, the clamping block is slidingly arranged in the guide groove body, a second guide groove extending in the second direction is arranged on the bottom wall of the guide groove body, the guide rod passes through the second guide groove, and the guide rod can reciprocate in the second guide groove.

[0019] In an example embodiment of the present disclosure, a second spring is arranged in the guide groove body, and the second spring is located at the end of the clamping block away from the clamping groove;

[0020] The second spring is used for buffering the clamping block.

[0021] In an example embodiment of the present disclosure, a mounting plate is arranged in the base, a through opening is formed in the mounting plate, a mounting bracket coaxially communicated with the through opening is arranged on the mounting plate, and the moving block is slidingly arranged in the mounting bracket.

[0022] In an example embodiment of the present disclosure, a sliding groove is arranged at the bottom end of the moving block, and the sliding groove is composed of two first sliding grooves, two second sliding grooves and two third sliding grooves arranged in sequence on both sides of the axis of the moving block;

[0023] A swing rod is rotatably arranged at the end of the mounting bracket away from the button, a sliding block is arranged at the free end of the swing rod, and the sliding block can reciprocate in the sliding groove.

[0024] In an example embodiment of the present disclosure, the included angle between the two first sliding grooves is less than 90 degrees, the included angle between the two third sliding grooves is less than 90 degrees, the included angle between the first sliding groove and the second sliding groove is greater than 90 degrees, and the included angle between the second sliding groove and the third sliding groove is less than 90 degrees.

[0025] In an exemplary embodiment of the present disclosure, the top end of the clamping block is provided with at least one guide block extending in the second direction, and the inner wall of the top end of the positioning block is provided with at least one guide groove matched with the guide block.

[0026] In an exemplary embodiment of the present disclosure, the upper side wall of the clamping block near one end of the clamping groove is inclined.

[0027] In an exemplary embodiment of the present disclosure, the top end of the water tank body is rotationally provided with a handle.

[0028] Advantages of the present disclosure:

[0029] The present disclosure provides a humidifier with a detachable water tank. By pressing the button, the guide block is moved in the first direction, the guide rod is moved in the first guide groove, the guide rod is moved in the second direction in the second guide groove, the clamping block is moved in the second direction, the clamping block is extended or retracted in the positioning block, the clamping block is extended into or out of the clamping groove to realize quick disassembly and assembly of the water tank body and the base. The water tank body is easy to install and disassemble, has high stability, and is not easy to separate from the base during use of the humidifier, thereby avoiding damage or failure of the humidifier and facilitating use of the humidifier. BRIEF DESCRIPTION OF DRAWINGS

[0030] The drawings herein are incorporated into the specification and form part of the specification, show embodiments consistent with the present disclosure, and together with the specification serve to explain the principles of the present disclosure. Obviously, the drawings described below are only some embodiments of the present disclosure, and other drawings can be obtained from these drawings without creative labor for those skilled in the art.

[0031] Figure 1 For an embodiment of the present disclosure, the overall schematic diagram of the humidifier with a detachable water tank is shown in FIG. 1.

[0032] Figure 2 For an embodiment of the present disclosure, the cross-sectional view of the water tank body is shown in FIG. 2.

[0033] Figure 3 For an embodiment of the present disclosure, the overall schematic diagram of the base is shown in FIG. 3.

[0034] Figure 4 For an embodiment of the present disclosure, the side view of the base is shown in FIG. 4. Figure 1 ;

[0035] Figure 5 For an embodiment of the present disclosure, the side view of the base is shown in FIG. 5. Figure 2 ;

[0036] Figure 6Fig. 2 is a top sectional view of the base in one embodiment of the present disclosure;

[0037] Figure 7 Fig. 4 is a structural schematic diagram of the adjusting assembly in one embodiment of the present disclosure;

[0038] Figure 8 Fig. 5 is a bottom structural schematic diagram of the adjusting assembly in one embodiment of the present disclosure;

[0039] Figure 9 Fig. 6 is a schematic diagram of the installation of the clamping block in one embodiment of the present disclosure;

[0040] Figure 10 Fig. 7 is a structural schematic diagram of the sliding groove in one embodiment of the present disclosure.

[0041] BRIEF DESCRIPTION OF DRAWINGS

[0042] 1, base; 101, positioning block; 102, clamping block; 2, water tank body; 201, positioning groove; 202, clamping groove; 3, moving block; 4, guide block; 5, first guide groove; 6, button; 7, connecting rod; 8, first spring; 9, guide rod; 10, guide groove body; 11, second guide groove; 12, second spring; 13, mounting plate; 14, through opening; 15, mounting frame; 16, sliding groove; 1601, first sliding groove; 1602, second sliding groove; 1603, third sliding groove; 17, swing rod; 18, sliding block; 19, guide block; 20, guide groove; 21, handle. DETAILED DESCRIPTION

[0043] Example embodiments now will be described more fully hereinafter with reference to the accompanying drawings. Example embodiments, may, however, be implemented in many different forms and should not be construed as limited to the implementations set forth herein; rather, these implementations are provided as non-limiting examples so that this disclosure will be thorough and complete, and will fully convey the scope of the example embodiments to those skilled in the art. Like reference numerals refer to like elements throughout the figures, and thus description of the same will be omitted. In addition, the drawings are only schematic and are non-limiting exemplary embodiments, and should not be considered as drawn to scale.

[0044] While relative terms such as "upper", "lower", etc. are used herein to describe one component's relationship to another component of the icon, these terms are used herein for convenience only and are not necessarily limiting. It will be understood that, if the icon is turned over, such that the upper component becomes the lower component, the terminology of the upper component becomes the terminology of the lower component. When a structure is "on" another structure, it can mean that the structure is formed integrally with the other structure or that the structure is "directly" on the other structure, or that the structure is "indirectly" on the other structure via another structure.

[0045] The terms "one", "a", "an", "the", and "at least one" are used to indicate the existence of one or more elements / components / etc.; the terms "including" and "having" are used to indicate the inclusion of one or more elements / components / etc. without excluding the presence of additional elements / components / etc.; the terms "first", "second", and "third" etc. are merely used to distinguish one element / component / etc. from another, and are not the limitation of the number of the elements / components / etc.

[0046] The humidifier with detachable water tank according to the present disclosure comprises a base 1, a water tank body 2, and an adjusting assembly. Figures 1 to 5 The base 1 has a positioning block 101 at the top end, and at least one clamping block 102 is telescopically arranged in the positioning block 101. The water tank body 2 is detachably arranged at the top end of the base 1, and the bottom end of the water tank body 2 is provided with a positioning groove 201 matched with the positioning block 101. At least one clamping groove 202 matched with the clamping block 102 is arranged on the inner wall of the positioning groove 201. The adjusting assembly is arranged in the base 1, and is used to make the clamping block 102 extend into or exit from the clamping groove 202, so as to detach or assemble the water tank body 2 with the base 1.

[0047] In the present disclosure, the humidifier with detachable water tank is composed of the base 1, the water tank body 2, and the adjusting assembly. The top end of the base 1 is upwardly protruded to form the positioning block 101, and the positioning block 101 is provided with the clamping block 102. The clamping block 102 can be telescopically arranged in or out of the positioning block 101. The bottom end of the water tank body 2 is upwardly recessed to form the positioning groove 201, and the inner wall of the positioning groove 201 is inwardly recessed to form the clamping groove 202. The positioning groove 201 is matched with the positioning block 101, and the clamping groove 202 is matched with the clamping block 102. The adjusting assembly is arranged in the base 1, and is used to control the clamping block 102 to be telescopically arranged in or out of the positioning block 101. The clamping block 102 can extend into or exit from the clamping groove 202, so as to fix the water tank body 2 on the base 1 or detach the water tank body 2 from the base 1.

[0048] Compared with the existing humidifier with the water tank and the base being overlapped, the clamping block is telescopically arranged in the positioning block, so as to extend into or exit from the clamping groove, thereby realizing the quick detachment and assembly of the water tank body and the base. The water tank body is convenient to install and detach, and has high stability. The water tank body and the base are not easy to be separated during the use of the humidifier, so as to avoid the damage or failure of the humidifier and facilitate the use of the humidifier.

[0049] In one embodiment of the present disclosure, the humidifier with detachable water tank comprises a base 1, a water tank body 2, and an adjusting assembly. Figures 4 to 8The adjusting assembly comprises a moving block 3 slidingly arranged in the base 1, the moving block 3 is provided with a guide block 4 extending towards the top end, the guide block 4 is provided with a first guide groove 5 at the top end; a button 6 movably arranged on the lower side wall of the base 1, the button 6 is connected with the moving block 3 through a connecting rod 7; a first spring 8 arranged in the base 1, one end of the first spring 8 is connected with the end of the moving block 3 away from the button 6, the other end of the first spring 8 is connected with the inner wall of the base 1; a guide rod 9 arranged at the bottom end of the clamping block 102, the bottom end of the guide rod 9 extends into the first guide groove 5, and the guide rod 9 can reciprocate in the first guide groove 5; when the button 6 moves in a first direction, the clamping block 102 can move in a second direction perpendicular to the first direction. In this way, the extension and retraction of the clamping block can be controlled by pressing the button, which facilitates the fixing of the water tank body 2 on the base 1 or the dismounting of the water tank body 2 from the base 1.

[0050] Optionally, the guide block 4 is biased towards the side away from the clamping groove 202.

[0051] It can be understood that, in the initial state, the clamping block 102 extends out of the positioning block 101, the button 6 is pressed to drive the moving block 3 and the guide block 4 thereon to move in the first direction, so that the first spring 8 is compressed, the guide rod 9 moves in the first guide groove 5, and then the guide rod 9 moves in the second direction perpendicular to the first direction, driving the clamping block 102 to move in the second direction, so that the clamping block 102 retracts into the positioning block 101. After the water tank body 2 is installed on the positioning block 101, the button 6 is released, the clamping block 102 moves in the opposite direction to extend out of the positioning block 101, and the clamping block 102 extends into the clamping groove 202 to fix the water tank body 2 on the base 1.

[0052] In an embodiment of the present disclosure, the positioning block 101 and the positioning groove 201 both extend in the first direction.

[0053] In an embodiment of the present disclosure, referring to Figure 9 The adjusting assembly further comprises a guide groove body 10; the guide groove body 10 is arranged in the positioning block 101, the clamping block 102 is slidingly arranged in the guide groove body 10, the guide groove body 10 is provided with a second guide groove 11 extending in the second direction on the bottom wall, the guide rod 9 passes through the second guide groove 11, and the guide rod 9 can reciprocate in the second guide groove 11. In this way, the clamping block 102 can be guided to facilitate the extension and retraction of the clamping block 102 in the positioning block 101.

[0054] In an embodiment of the present disclosure, referring to Figure 9 The number of clamping blocks 102 is two, and the two clamping blocks 102 are symmetrically slidingly installed in the guide groove body 10, the guide groove body 10 extends in the second direction, and the two clamping blocks 102 move in the second direction in the guide groove body 10.

[0055] In an embodiment of the present disclosure, the number of the clamping grooves 202 is two, and the two clamping grooves 202 are symmetrically arranged on the inner wall of the positioning groove 201.

[0056] It can be understood that the number of the clamping blocks 102 is the same as the number of the guide blocks 4. When the number of the clamping blocks 102 is one, the number of the guide blocks 4 is one, and the end of the guide block 4 close to the button 6 is biased to the side away from the clamping groove 202. When the number of the clamping blocks 102 is two, the number of the guide blocks 4 is two, and the ends of the two guide blocks 4 close to the button 6 are close to each other.

[0057] In an embodiment of the present disclosure, referring to Figure 9 , the guide groove body 10 is provided with a second spring 12, and the second spring 12 is located at the end of the clamping block 102 away from the clamping groove 202. The second spring 12 is used for buffering the clamping block 102. In this way, the clamping block 102 can move smoothly in the guide groove body 10, further facilitating the extension and retraction of the clamping block 102 in the positioning block 101, facilitating the extension and retraction of the clamping block 102 into and out of the clamping groove 202, and achieving the fixing and disassembly of the water tank body 2.

[0058] In an example, the number of the clamping blocks 102 is one, one end of the second spring 12 is connected with the clamping block 102, and the other end of the second spring 12 is connected with the inner wall of the positioning block 101.

[0059] In another example, the number of the clamping blocks 102 is two, and the second spring 12 is located between the two clamping blocks 102, and the two ends of the second spring 12 are connected with the same side positioning block 101, respectively.

[0060] In an embodiment of the present disclosure, referring to Figures 6 to 8 , the base 1 is provided with a mounting plate 13, the mounting plate 13 is provided with a through opening 14, the mounting plate 13 is provided with a mounting frame 15 coaxially communicated with the through opening 14, and the moving block 3 is slidingly arranged in the mounting frame 15. In this way, the moving block 3 can be slidingly installed in the base 1, and the moving block 3 can be driven to move by pressing the button 6, so as to drive the clamping block 102 to extend and retract in the positioning block 101.

[0061] Optionally, the mounting frame 15 is arranged at the bottom end of the mounting plate 13, and the moving block 3 is slidingly arranged between the mounting frame 15 and the mounting plate 13.

[0062] In an embodiment of the present disclosure, referring to Figure 4 , Figure 8 and Figure 10The bottom end of the moving block 3 is provided with a sliding groove 16, which is composed of two first sliding grooves 1601, two second sliding grooves 1602 and two third sliding grooves 1603 arranged in sequence and located on both sides of the axis of the moving block 3; the end of the mounting frame 15 away from the button 6 is rotatably provided with a swing rod 17, and the free end of the swing rod 17 is provided with a sliding block 18 which can reciprocate in the sliding groove 16.

[0063] The included angle between the two first sliding grooves 1601 is less than 90 degrees, the included angle between the two third sliding grooves 1603 is less than 90 degrees, the included angle between the first sliding groove 1601 and the second sliding groove 1602 is greater than 90 degrees, and the included angle between the second sliding groove 1602 and the third sliding groove 1603 is less than 90 degrees. In this way, the position of the moving block 3 can be locked, the extension state of the clamping block 102 can be locked, the disassembly and assembly of the water tank body 2 and the base 1 are facilitated, and the installation state of the water tank body 2 is facilitated to be confirmed.

[0064] It can be understood that the sliding groove 16 composed of the two first sliding grooves 1601, the two second sliding grooves 1602 and the two third sliding grooves 1603 is a heart-shaped sliding groove. In the initial state, the clamping block 102 extends out of the positioning block 101, and the sliding block 18 is located at the connection of the two first sliding grooves 1601. When the button 6 is pressed, the sliding block 18 moves along the first sliding groove 1601, the second sliding groove 1602 and the third sliding groove 1603 to the connection of the two third sliding grooves 1603, and the clamping block 102 is retracted into the positioning block 101. When the water tank body 2 is installed on the positioning block 101, the button 6 is pressed again, the sliding block 18 moves to the connection of the two first sliding grooves 1601, the clamping block 102 extends out of the positioning block 101 and extends into the clamping groove 202, so as to fix the water tank body 2 on the base 1.

[0065] In one embodiment of the present disclosure, referring to Figure 4 and Figure 9 The top end of the clamping block 102 is provided with at least one guide block 19 extending in the second direction, and the inner wall of the top end of the positioning block 101 is provided with at least one guide groove 20 matched with the guide block 19. In this way, the moving clamping block 102 can be further guided, so that the clamping block 102 accurately extends and retracts in the clamping groove 202.

[0066] In one example, the top end of the clamping block 102 is provided with a group of guide blocks on both sides, and each group of guide blocks includes two parallel guide blocks 19.

[0067] In one example, the inner wall of the top end of the positioning block 101 is symmetrically provided with two guide grooves 20, each guide groove 20 contains two guide blocks 19, and the two guide blocks 19 are respectively connected with the same side inner wall of the guide groove 20.

[0068] It can be understood that the number of guide grooves 20 can be the same as the number of guide blocks 19, or can be different from the number of guide blocks 19, for example, the number of guide grooves 20 is half of the number of guide blocks 19.

[0069] In an embodiment of the present disclosure, referring to Figure 2 and Figure 3 , the upper side wall of the one end of the card block 102 close to the card slot 202 and the upper side wall of the card slot 202 are both inclinedly arranged. In this way, when the water tank body 2 is installed, the button 6 does not need to be pressed, and the water tank body 2 can be directly clamped on the base 1, which is convenient for use of the humidifier.

[0070] In an embodiment of the present disclosure, referring to Figure 1 , the top end of the water tank body 2 is rotationally provided with a handle 21. In this way, the water tank body 2 can be moved during installation or disassembly of the water tank body 2.

[0071] In an embodiment of the present disclosure, referring to Figures 1 to 10 , the working process of the humidifier with a detachable water tank is briefly described as follows:

[0072] In use of the present disclosure, in the initial state, the card block 102 protrudes from the positioning block 101. When it is needed to install the water tank body 2 on the base 1, the water tank body 2 is directly placed on the base 1, the positioning groove 201 presses the card block 102 into the positioning block 101, and the second spring 12 is compressed. When the water tank body 2 is completely placed on the base 1, the positioning groove 201 no longer presses the card block 102, the second spring 12 recovers, and the card block 102 protrudes into the positioning groove 201, thereby clamping the water tank body 2 on the base 1. When it is needed to disassemble the water tank body 2 from the base 1, the button 6 is manually pressed, the moving block 3 is driven by the connecting rod 7 to move in the first direction in the mounting frame 15, the first spring 8 is compressed, the sliding block 18 is moved along the first sliding groove 1601, the second sliding groove 1602, and the third sliding groove 1603 to the connection between the two third sliding grooves 1603, the sliding block 18 stops at the connection between the two third sliding grooves 1603, the moving block 3 is fixed, the movement of the moving block 3 drives the two guide blocks 4 to move in the first direction, the guide rod 9 moves in the first guide groove 5, the guide rod 9 moves in the second direction in the second guide groove 11, the two card blocks 102 move close to each other in the guide groove body 10, the second spring 12 is compressed, the two card blocks 102 retract into the positioning block 101 and stop in the positioning block 101, the card block 102 is separated from the card slot 202, and thereby the water tank body 2 is disassembled. When it is needed to restore the card block 102, the button 6 is pressed again, the sliding block 18 moves to the connection between the two first sliding grooves 1601, the two card blocks 102 move away from each other in the guide groove body 10, the second spring 12 recovers, and the two card blocks 102 protrude from the positioning block 101, thereby restoring the card block 102.

[0073] Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the features disclosed herein. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

Claims

1. A humidifier having a detachable water tank, characterized by, The utility model relates to a water tank, which comprises: a base (1) provided with a positioning block (101) at the top end, at least one clamping block (102) being telescopically arranged in the positioning block (101); a water tank body (2) detachably arranged at the top end of the base (1), the water tank body (2) being provided with a positioning groove (201) at the bottom end, the positioning groove (201) being matched with the positioning block (101), at least one clamping groove (202) being arranged on the inner wall of the positioning groove (201) and matched with the clamping block (102); an adjusting assembly arranged in the base (1), the adjusting assembly being used to make the clamping block (102) extend into or exit the clamping groove (202) so that the water tank body (2) is detachable from the base (1).

2. The humidifier with detachable water tank according to claim 1, wherein, The adjusting assembly comprises: a moving block (3) slidingly arranged in the base (1), the moving block (3) being provided with a guide block (4) extending towards the top end, the guide block (4) being provided with a first guide groove (5) at the top end; a button (6) movably arranged on the lower side wall of the base (1), the button (6) being connected with the moving block (3) through a connecting rod (7); a first spring (8) arranged in the base (1), one end of the first spring (8) being connected with the moving block (3) away from the button (6), the other end of the first spring (8) being connected with the inner wall of the base (1); a guide rod (9) arranged at the bottom end of the clamping block (102), the guide rod (9) extending into the first guide groove (5) at the bottom end, the guide rod (9) being capable of reciprocating in the first guide groove (5); when the button (6) moves in a first direction, the clamping block (102) can move in a second direction perpendicular to the first direction.

3. The humidifier with detachable water tank according to claim 2, wherein, The adjusting assembly further comprises a guide groove body (10); the guide groove body (10) is arranged in the positioning block (101), the clamping block (102) is slidingly arranged in the guide groove body (10), the guide groove body (10) is provided with a second guide groove (11) extending in the second direction at the bottom wall, the guide rod (9) passes through the second guide groove (11), and the guide rod (9) is capable of reciprocating in the second guide groove (11).

4. The humidifier with detachable water tank according to claim 3, wherein, a second spring (12) is arranged in the guide groove body (10), the second spring (12) being located at the end of the clamping block (102) away from the clamping groove (202); the second spring (12) is used to buffer the clamping block (102).

5. The humidifier with detachable water tank according to claim 2, wherein, an installation plate (13) is arranged in the base (1), the installation plate (13) is provided with a through opening (14), the installation plate (13) is provided with an installation frame (15) coaxially communicated with the through opening (14), and the moving block (3) is slidingly arranged in the installation frame (15).

6. The humidifier with detachable water tank according to claim 5, wherein, the moving block (3) is provided with a sliding groove (16) at the bottom end, the sliding groove (16) is composed of two first sliding grooves (1601), two second sliding grooves (1602) and two third sliding grooves (1603) connected in sequence and located at both sides of the axis of the moving block (3). The mounting frame (15) is rotationally provided with a swing lever (17) at one end away from the button (6), and the free end of the swing lever (17) is provided with a sliding block (18) which can reciprocate in the sliding groove (16).

7. The humidifier with detachable water tank according to claim 6, wherein, The included angle between two first sliding grooves (1601) is less than 90 degrees, the included angle between two third sliding grooves (1603) is less than 90 degrees, the included angle between the first sliding groove (1601) and the second sliding groove (1602) is greater than 90 degrees, and the included angle between the second sliding groove (1602) and the third sliding groove (1603) is less than 90 degrees.

8. The humidifier with detachable water tank according to claim 2, wherein, The top end of the clamping block (102) is provided with at least one guide block (19) extending in the second direction, and the inner wall of the top end of the positioning block (101) is provided with at least one guide groove (20) matched with the guide block (19).

9. The humidifier with detachable water tank according to claim 2, wherein, The upper side wall of one end of the clamping block (102) close to the clamping groove (202) and the upper side wall of the clamping groove (202) are both obliquely arranged.

10. The humidifier with detachable water tank according to claim 1, wherein, The water tank body (2) is rotationally provided with a handle (21) at the top end.