Fixing member of liquid absorbing core, liquid storage container and fragrance machine

Abstract

The utility model discloses an embodiment relates to a kind of atomization devices, in particular to a kind of fixing piece of liquid absorbing core body, liquid storage container and fragrance machine, fixing piece is set in the liquid plug of liquid storage container, fixing piece is used to fix the liquid absorbing core body inserted into liquid plug, and still can be inserted by liquid absorbing core body part along preset axial direction;Fixing piece includes: support section, fixed section and springback section;Support section is supported and fixed in liquid plug, fixed section is used to fix liquid absorbing core body, springback section is arranged between support section and fixed section, and respectively with support section and fixed section are connected, and with liquid absorbing core body friction fit;Springback section can rebound along preset axial direction and act on liquid absorbing core body, so that the top of liquid absorbing core body can always be in abutment with vibration module.Compared with prior art, the liquid medium absorbed by liquid absorbing core body can be atomized under the vibration of vibration module, and the stability of the liquid absorbing core body in the liquid plug of the liquid storage container can be ensured by the fixation of the fixed section.

Description

Technical Field

[0001] The embodiments of this utility model relate to an atomizing device, and more particularly to a fixing member for a liquid-absorbing core, a liquid storage container, and an aroma diffuser. Background Technology

[0002] A nebulizer is an electronic product that uses heat to atomize liquid and produce a mist. Nebulizers are widely used in many fields, such as the medical and home applications. Currently, some nebulizers are also used in fragrance diffusers, where they atomize fragrance liquid and spray it out with an airflow to change the smell in the air and suppress odors.

[0003] Currently, most fragrance diffusers on the market have a detachable liquid storage container from the main body, allowing for easy replacement of the container after use. Furthermore, the liquid storage container has a built-in suction core, part of which is exposed outside the container. After assembly, the exposed portion of the suction core can be inserted into the main body and engage with the vibration module, ensuring the vibration module atomizes the liquid absorbed by the suction core. However, the inventors discovered that in actual use, the length of the suction core cannot be perfectly uniform during manufacturing. Therefore, to ensure proper engagement with the vibration module, the suction core is typically positioned within the container using an elastic element. This elastic element's resilience compensates for the length of the suction core. However, because there is currently no specific fixing method for the suction core within the container, it is prone to falling out during assembly and disassembly. Utility Model Content

[0004] The purpose of this utility model is to design a fixing component for the liquid-absorbing core, a liquid storage container, and a fragrance diffuser. This not only compensates for the length of the liquid-absorbing core but also fixes it in place, thereby preventing the liquid-absorbing core from falling out of the liquid storage container during assembly and disassembly.

[0005] To achieve the above objectives, embodiments of this utility model provide a fixing member for a liquid-absorbing core, disposed within a liquid plug of a liquid storage container, for fixing a liquid-absorbing core inserted into the liquid plug. The fixing member is partially insertable into the liquid-absorbing core along a predetermined axial direction, and the fixing member includes:

[0006] The support section is fixed within the liquid plug;

[0007] A fixing section is used to fix the liquid-absorbing core.

[0008] A rebound section is disposed between the support section and the fixed section, and is connected to the support section and the fixed section respectively, and is in frictional engagement with the liquid-absorbing core; wherein, the rebound section can rebound along the preset axis and act on the liquid-absorbing core, so that the top of the liquid-absorbing core is always in contact with the vibration module.

[0009] In addition, embodiments of this utility model also provide a liquid storage container, comprising:

[0010] The container body has a liquid storage space, and the top of the container body is provided with an opening communicating with the liquid storage space;

[0011] A liquid plug is inserted into the liquid storage space of the container body through the opening along a predetermined axis and extends toward the bottom of the container body; wherein, the liquid plug is provided with a channel communicating with the liquid storage space along the predetermined axis.

[0012] The liquid-absorbing core is partially inserted into the channel of the liquid plug through the container body, and partially exposed outside the container body for insertion into the main body of the fragrance diffuser, and counteracting the vibration module inside the main body;

[0013] The fixing member described above is disposed within the channel of the liquid plug and is used to fix the liquid-absorbing core.

[0014] In addition, embodiments of this utility model also provide a fragrance diffuser, the fragrance diffuser comprising:

[0015] The liquid storage container as described above;

[0016] The main body is detachably connected to the container body of the liquid storage container; the main body is provided with an installation groove and a slot communicating with the installation groove along the preset axis direction; wherein, the slot is used for the portion of the liquid suction core exposed outside the container body to be inserted;

[0017] A vibration module is disposed in the mounting groove and is used to abut against the liquid-absorbing core.

[0018] Compared to the prior art, the embodiments of this utility model, with the fastener comprising a support section, a fixing section, and a rebound section, wherein the support section supports and fixes the fastener within the liquid plug, the fixing section fixes the liquid-absorbing core, and the rebound section frictionally engages with the liquid-absorbing core, and the rebound section can also rebound along a preset axial direction and act on the liquid-absorbing core. It is thus evident that the rebound characteristic of the rebound section not only compensates for the length of the liquid-absorbing core, ensuring that the top of the liquid-absorbing core always abuts against the vibration module, allowing the liquid medium absorbed by the liquid-absorbing core to be stably atomized under the vibration of the vibration module, but also, through the fixing section, secures the liquid-absorbing core, preventing it from falling out of the liquid storage container during disassembly and assembly, thereby improving the stability and reliability of the liquid-absorbing core installed within the liquid plug of the liquid storage container. Attached Figure Description

[0019] Figure 1 This is an isometric view of the fastener in some embodiments of the present invention;

[0020] Figure 2 This is a front view schematic diagram of the fixing member in some embodiments of this utility model;

[0021] Figure 3 This is a schematic diagram of the liquid storage container in some embodiments of the present invention;

[0022] Figure 4 This is a schematic diagram of the structure of the fragrance diffuser in some embodiments of this utility model. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the various embodiments of this utility model will be described in detail below with reference to the accompanying drawings. However, those skilled in the art will understand that many technical details have been presented in the various embodiments of this utility model to enable the reader to better understand this application. However, the technical solutions claimed in this application can be implemented even without these technical details and with various changes and modifications based on the following embodiments.

[0024] Example 1

[0025] The first embodiment of this utility model relates to a fixing member for a liquid-absorbing core, such as... Figure 1 and Figure 2 As shown, the fixing member 23 is disposed inside the liquid plug 21 of the liquid storage container 2, and is combined with Figure 3 As shown, the fixing member 23 is used to fix the liquid-absorbing core 22 inserted into the liquid plug 21. At the same time, the fixing member 23 can also be partially inserted by the liquid-absorbing core 22 along the preset axis direction.

[0026] Additionally, in some embodiments, such as Figure 1 and Figure 2 As shown, the fastener 23 includes: a support section 231, a fixing section 232, and a spring-loaded section 233. Among them, combined with... Figure 3 As shown, the support section 231 is fixed within the liquid plug 21. Next, the fixing section 232 is used to fix the liquid-absorbing core 22. Finally, the rebound section 233 is disposed between the support section 231 and the fixing section 232, and the rebound section 233 is connected to both the support section 231 and the fixing section 232, and frictionally engages with the liquid-absorbing core 22. Simultaneously, combined with... Figure 4 As shown, the rebound section 233 can rebound along the preset axis and act on the liquid-absorbing core 22, so that the top of the liquid-absorbing core 22 can always be against the vibration module 3.

[0027] As can be seen from the above, the fixing member 23 includes a support section 231, a fixing section 232, and a rebound section 233. The support section 231 can support and fix the fixing member 23 in the liquid plug 21. Secondly, the fixing section 232 can fix the liquid-absorbing core. Finally, the rebound section 233 can frictionally engage with the liquid-absorbing core 22, and the rebound section 233 can also rebound along the preset axis and act on the liquid-absorbing core 22. It is not difficult to see that the rebound characteristics of the rebound section 233 can not only compensate for the length of the liquid-absorbing core, ensuring that the top of the liquid-absorbing core 22 can always be against the vibration module 3, so that the liquid medium absorbed by the liquid-absorbing core 22 can be stably atomized under the vibration action of the vibration module 3, but also fix the liquid-absorbing core 22 through the fixing section 232, ensuring that the liquid-absorbing core 22 will not fall out of the liquid plug 21 of the liquid storage container 2 due to the disassembly and assembly of the liquid storage container 2, thereby improving the stability and reliability of the liquid-absorbing core 22 installed in the liquid plug 21 of the liquid storage container 2.

[0028] Specifically, in some embodiments, such as Figure 1 and Figure 2 As shown, the inner diameter of the rebound section 233 is smaller than the inner diameter of the support section 231, but larger than the inner diameter of the fixing section 232. The rebound section 233 has a clearance fit with the liquid-absorbing core 22, while the fixing section 232 has an interference fit with the liquid-absorbing core 22. The interference fit between the fixing section 232 and the liquid-absorbing core 22 ensures that the liquid-absorbing core 22 is stably fixed by the fixing section 232 after insertion, thus preventing the liquid-absorbing core 22 from falling out of the liquid plug 21 due to disassembly or reassembly of the liquid storage container 2. Simultaneously, combined with... Figure 3As shown, by utilizing the gap fit between the rebound section 233 and the liquid-absorbing core 22, the rebound section 233 can achieve friction with the liquid-absorbing core 22 during its own rebound process, thereby driving the liquid-absorbing core 22 to shift towards the vibrating module 3, so as to ensure that the liquid-absorbing core 22 can stably resist the vibrating module 3, so that the liquid medium absorbed by the liquid-absorbing core 22 can be stably atomized under the vibration action of the vibrating module 3.

[0029] Furthermore, it is worth noting that, in order to ensure that the rebound section 233 can generate sufficient frictional force between itself and the liquid-absorbing core 22, in some embodiments, such as... Figure 1 and Figure 2 As shown, along the preset axis, the length of the rebound section 233 should be greater than the length of the support section 231 and the length of the fixed section 232, so that the rebound section 233 has sufficient rebound friction to drive the liquid-absorbing core 2 to move toward the vibration module 3, further ensuring the stability and reliability of the liquid-absorbing core 22 when it comes into contact with the vibration module 3.

[0030] In addition, to facilitate the fixation of the fastener 23 within the liquid plug 21, in other embodiments, such as Figure 1 and Figure 2 As shown, the outer diameter of the rebound section 233 is smaller than the outer diameter of the support section 231, and the outer diameter of the support section 231 is larger than the outer diameter of the fixing section 232. Therefore, it can be concluded that the support section 231 not only has the largest inner diameter, but the fixing member 23 also has the largest outer diameter. Thus, when installing the fixing member 23 to the liquid plug 21, the support section 231 of the fixing member 23 can be snapped and fixed inside the liquid plug 21. For example, the support section 231 can retract and rebound radially, thereby allowing the support section 231 to retract and rebound when inserted into the liquid plug 21. During the process, the radial rebound characteristics of the support section 231 can be used to make it snap-fit ​​and fixed to the inner wall 216 of the liquid plug 21. At the same time, since the outer diameter of the fixed section 232 and the rebound section 233 is smaller than the outer diameter of the support section 231, the fixed section 232 and the rebound section 233 can be separated from the inner wall 217 of the liquid plug 21. This ensures that the rebound section 233 itself will not be obstructed or pulled by the liquid plug 21, thereby ensuring that the rebound section 233 can freely rebound and extend along the preset axis direction.

[0031] Furthermore, because the outer diameter of the support section 231 is larger than the outer diameter of the springback section 233, the support section 231 also protrudes circumferentially from the springback section 233. Corresponding to this structure of the springback section 233, in other embodiments, such as... Figure 1As shown, the support section 231 of the liquid plug 21 also protrudes from the spring section 233 along its circumference to form a support protrusion 211, so that the side of the support section 231 relative to the spring section 233 can abut against the support protrusion 211 on the inner wall 217 of the liquid plug, thereby further improving the stability and reliability of the fastener 23 in the liquid plug 21.

[0032] In addition, as a preferred embodiment, in some other embodiments, the fixing member 23 is a spring member that can rebound along a preset axis direction, so that in addition to the rebound section 233 having rebound characteristics, the fixing section 232 and the supporting section 231 of the fixing member 23 can also have rebound characteristics, thereby ensuring that the liquid suction core 22 can more stably contact the vibration module 3, so that the liquid medium absorbed by the liquid suction core 22 can be stably atomized under the vibration action of the vibration module 3.

[0033] Example 2

[0034] Embodiment 2 of this utility model relates to a liquid storage container, such as... Figure 3 As shown, it includes: container body 24, liquid plug 21, liquid suction core 22 and fastener 23 as described in Embodiment 1.

[0035] Among them, such as Figure 3 As shown, the container body 24 has a liquid storage space 241, and the top of the container body 24 is provided with an opening 242 communicating with the liquid storage space 241. Secondly, as... Figure 2 As shown, the liquid plug 21 is inserted into the liquid storage space 241 of the container body 24 through the opening 242 along the preset axis direction. At the same time, the liquid plug 21 extends towards the bottom of the container body 24, and the liquid plug 21 is provided with a channel 212 communicating with the liquid storage space 241 along the preset axis direction.

[0036] Secondly, such as Figure 3 As shown, a portion of the liquid-absorbing core 22 is inserted into the channel 212 of the liquid plug 21 through the container body 24. Simultaneously, another portion of the liquid-absorbing core 22 is exposed outside the container body 24, and this portion is used to insert into the main body 4 of the fragrance diffuser, abutting against the vibration module 3 within the main body 4. Furthermore, the liquid plug 21 is separated from the bottom of the container body 24, forming a liquid inlet area (not shown in the figure) communicating with the channel 212. This liquid inlet area allows the liquid medium to enter the channel 212, thereby ensuring that the liquid-absorbing core 22 can stably absorb the liquid medium. Of course, in other embodiments, multiple liquid inlet holes (not shown in the figure) communicating with the channel 212 can be provided at other locations on the liquid plug 21, thereby accelerating the liquid absorption efficiency of the liquid-absorbing core 22.

[0037] Finally, as Figure 3As shown, the fixing member 23 is disposed within the channel 212 of the liquid plug 21, and the fixing member 23 is used to fix the liquid suction core 22. Simultaneously, combined with... Figure 4 As shown, by utilizing the rebound characteristics of the fixing member 23, the liquid-absorbing core 22 can stably contact the vibration module 3 of the fragrance machine, thereby ensuring that the vibration module 3 can stably atomize the liquid medium absorbed by the liquid-absorbing core 22.

[0038] As can be seen from the above, the fixing member 23 includes a support section 231, a fixing section 232, and a rebound section 233. The support section 231 can support and fix the fixing member 23 in the liquid plug 21. Secondly, the fixing section 232 can fix the liquid-absorbing core. Finally, the rebound section 233 can frictionally engage with the liquid-absorbing core 22, and the rebound section 233 can also rebound along the preset axis and act on the liquid-absorbing core 22. It is not difficult to see that the rebound characteristics of the rebound section 233 can not only compensate for the length of the liquid-absorbing core, ensuring that the top of the liquid-absorbing core 22 can always be against the vibration module 3, so that the liquid medium absorbed by the liquid-absorbing core 22 can be stably atomized under the vibration action of the vibration module 3, but also fix the liquid-absorbing core 22 through the fixing section 232, ensuring that the liquid-absorbing core 22 will not fall out of the liquid plug 21 of the liquid storage container 2 due to the disassembly and assembly of the liquid storage container 2, thereby improving the stability and reliability of the liquid-absorbing core 22 installed in the liquid plug 21 of the liquid storage container 2.

[0039] Specifically, in some embodiments, such as Figure 3 As shown, the side of the liquid plug 21 relative to the bottom of the container body 24 is the root 213, and the side of the liquid plug 21 away from the bottom of the container body 24 is the head 214. The liquid plug 21 has a portion that protrudes circumferentially from the head 214 to the root 213 to form a flange 215, and the flange 215 is engaged with the top of the container body 24.

[0040] In addition, in order to enable the liquid plug 21 to snap-fit ​​and fix the fixing member 23, in some embodiments, such as Figure 3 and Figure 4 As shown, the liquid plug 21 includes: an inner wall 216 forming a channel 212 around a preset axis, and an outer wall 217 opposite to the inner wall 216. A portion of the inner wall 216 protrudes away from the outer wall 217 to form a support protrusion 211, and the support protrusion 211 is positioned towards the root 213. This support protrusion 211 supports the support section 231 of the fixing member 23. It is evident that by supporting the support section 231 of the fixing member 23 with the support protrusion 211, when the liquid-absorbing core 22 is inserted into the fixing member 23, the fixing section 232 of the fixing member 23 can easily achieve an interference fit with the liquid-absorbing core 22, thus ensuring that the fixing section 232 of the fixing member 23 can secure the liquid-absorbing core 22.

[0041] Example 3

[0042] Embodiment 3 of this utility model relates to a fragrance diffuser, such as... Figure 4 As shown, the fragrance diffuser includes: a liquid storage container 2, a main body 4, and a vibration module 3 as described in Example 2.

[0043] Among them, such as Figure 4 As shown, the main body 4 is detachably connected to the container body 24 of the liquid storage container 2. The main body 4 is provided with an installation groove 41 and a slot 42 communicating with the installation groove 41 along a preset axis. The slot 42 is used for the part of the liquid suction core 22 exposed outside the container body 24 to be inserted, and the vibration module 3 is provided in the installation groove 41 so that the vibration module 3 can stably abut against the liquid suction core 22.

[0044] Those skilled in the art will understand that the above embodiments are specific implementations of the present invention, and in practical applications, various changes can be made to them in form and detail without departing from the spirit and scope of the present invention.

Claims

1. A fixing member for a liquid-absorbing core, disposed within a liquid plug of a liquid storage container, for fixing a liquid-absorbing core inserted into the liquid plug, characterized in that, The fixing member can be inserted into the liquid-absorbing core portion along a preset axial direction, and the fixing member includes: The support section is fixed within the liquid plug; A fixing section is used to fix the liquid-absorbing core. A rebound section is disposed between the support section and the fixed section, and is connected to the support section and the fixed section respectively, and is in frictional engagement with the liquid-absorbing core; wherein, the rebound section can rebound along the preset axis and act on the liquid-absorbing core, so that the top of the liquid-absorbing core is always in contact with the vibration module.

2. The fixing member for the liquid-absorbing core according to claim 1, characterized in that, The inner diameter of the rebound section is smaller than the inner diameter of the support section, but larger than the inner diameter of the fixing section; The rebound section is clearance-fitted with the liquid-absorbing core, and the fixing section is interference-fitted with the liquid-absorbing core.

3. The fixing member for the liquid-absorbing core according to claim 1, characterized in that, Along the preset axis, the length of the rebound segment is greater than the length of the support segment and the length of the fixing segment.

4. The fixing member for the liquid-absorbing core according to claim 1, characterized in that, The support section is snapped and fixed inside the liquid plug, and both the fixed section and the rebound section are separated from the liquid plug, so that the rebound section can rebound at least along the preset axis direction.

5. The fixing member for the liquid-absorbing core according to claim 4, characterized in that, The support section is retractable and springs back along its radial direction, so that the support section is engaged in the liquid plug along its circumference. The support section also protrudes circumferentially from the spring section, such that one side of the support section relative to the spring section abuts against the support protrusion of the liquid plug.

6. The fixing member for the liquid-absorbing core according to any one of claims 1-5, characterized in that, The fixing component is a spring that can rebound along the preset axis.

7. A liquid storage container, characterized in that, include: Container body; The container body has a liquid storage space, and the top of the container body is provided with an opening communicating with the liquid storage space; A liquid plug is inserted into the liquid storage space of the container body through the opening along a predetermined axis and extends toward the bottom of the container body; wherein the liquid plug is provided with a channel communicating with the liquid storage space along the predetermined axis. The liquid-absorbing core is partially inserted into the channel of the liquid plug through the container body, and partially exposed outside the container body for insertion into the main body of the fragrance diffuser, and counteracting the vibration module inside the main body; The fixing member as described in any one of claims 1-6 is disposed within the channel of the liquid plug for fixing the liquid-absorbing core.

8. The liquid storage container according to claim 7, characterized in that, The side of the liquid plug relative to the bottom is the root, and the side of the liquid plug away from the bottom is away from the head; The liquid plug has a portion that protrudes circumferentially from the head to the root to form a flange portion, and the flange portion is engaged with the top of the container body.

9. The liquid storage container according to claim 8, characterized in that, The liquid plug includes: an inner wall that forms the channel around the preset axis, and an outer wall opposite to the inner wall; The inner wall has a portion that protrudes away from the outer wall to form a support protrusion, and the support protrusion is positioned towards the root to support the support section of the fastener.

10. A fragrance diffuser, characterized in that, The fragrance diffuser includes: The liquid storage container as described in any one of claims 7-9; The main body is detachably connected to the container body of the liquid storage container; the main body is provided with an installation groove and a slot communicating with the installation groove along the preset axis direction; wherein, the slot is used for the portion of the liquid suction core exposed outside the container body to be inserted; A vibration module is disposed in the mounting groove and is used to abut against the liquid-absorbing core.

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