CN220109115U - Liquid storage part, atomizing device and atomizing equipment thereof - Google Patents

Abstract

The utility model provides a liquid storage component, which comprises a bin body and a bracket, wherein the bracket is arranged at one end of the bin body, the bin body and the bracket are encircled to form a liquid storage bin with one end open, the liquid storage bin is used for storing aerosol matrixes required by the working of atomizing equipment, the bracket is arranged for supporting and positioning an atomizing core component in the atomizing equipment, and the bin body and the bracket are integrally arranged with the same material. According to the utility model, by designing the integrated bin body and the bracket, the liquid storage bin is better sealed while the use of silica gel materials harmful to human bodies can be avoided, the automatic assembly is facilitated, and the labor hour and the production cost are saved.

Description

Liquid storage part, atomizing device and atomizing equipment thereof

Technical Field

The utility model relates to the technical field of electronic atomization equipment, in particular to a liquid storage component, an atomization device thereof and atomization equipment.

Background

An electronic atomizing apparatus is an electronic product that heats and atomizes a liquid substrate such as tobacco tar, medical liquid, etc. into an aerosol for inhalation.

The electronic atomizing apparatus may comprise atomizing means and power supply means for supplying power to the atomizing means; the atomizing device may include an atomizing wick assembly for generating heat to atomize the aerosol substrate when energized, and a reservoir for supplying the atomizing wick assembly with the aerosol substrate to be heated for atomization.

In the process of implementing the embodiment of the present utility model, the inventor finds that, at present, a commonly used atomization device generally adopts a silica gel product as a sealing member to be arranged at two ends of an atomization bin and an atomization core. However, silica is the main component of silica gel products, and when these seals are insufficiently vulcanized, they contain harmful substances such as siloxane, and when such seals containing harmful substances are mounted in an atomizer, the harmful substances are easily inhaled into the human body with aerosol, and the health of the human body is impaired.

Disclosure of Invention

Based on the above problems existing in the prior art, the present utility model provides a liquid storage part, an atomizing device and an atomizing apparatus thereof.

The utility model solves the technical problems by the following technical means:

the utility model provides a liquid storage component, which comprises a bin body and a bracket, wherein the bracket is arranged at one end of the bin body, the bin body and the bracket are encircled to form a liquid storage bin with one end open, the liquid storage bin is used for storing aerosol matrixes required by the working of atomizing equipment, the bracket is arranged for supporting and positioning an atomizing core component in the atomizing equipment, and the bin body and the bracket are integrally arranged with the same material.

Optionally, the bin body and the bracket are integrally formed by plastic materials.

Optionally, the holder comprises a base, the base matching the position of the atomizing core assembly, comprising a recess relative to one side of the holder plane and a protrusion relative to the other side of the holder plane, the recess and the protrusion cooperating to secure the atomizing core assembly.

Optionally, the support further comprises a heating element pin hole, and the heating element pin hole is arranged for the pins of the heating element in the atomizing core assembly to pass through, so that the positioning of the heating element is realized.

Optionally, the support further comprises a power support, the power support extends to the support, the power support is arranged to provide support and positioning for a power supply device in the atomizing equipment, and the support and the power support are integrally arranged.

Optionally, the support further comprises a sensor support, the sensor support is arranged on one side of the support, which faces away from the atomizing core component, and the sensor support is provided with a containing groove.

Optionally, the support and the sensor support are detachably or integrally arranged.

Optionally, the liquid storage part further comprises a bin cover arranged at one end of the bin body far away from the support, the bin cover is arranged at the top of the sealed liquid storage bin, and the bin cover and the bin body are made of the same material.

The utility model provides an atomization device which comprises an atomization core component and the liquid storage component, wherein the atomization core component is arranged in the liquid storage bin.

The utility model also provides atomizing equipment which comprises the atomizing device, a control power supply device and a power supply device. The power supply device, the control circuit device and the atomizing device are in contact with each other to realize electric connection.

The utility model has the beneficial effects that:

according to the utility model, by designing the integrated bin body and the bracket, the liquid storage bin is better sealed while the use of silica gel materials harmful to human bodies can be avoided, the automatic assembly is facilitated, and the labor hour and the production cost are saved.

Drawings

FIG. 1 is a cross-sectional view of a misting device in one embodiment of the utility model;

FIG. 2 is an exploded view of a misting device in one embodiment of the utility model;

fig. 3 is a bottom view of the reservoir assembly in one embodiment of the utility model.

Description of the embodiments

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "disposed," "provided," "connected," "slidingly connected," "secured," and the like are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the term "plurality" shall mean two as well as more than two.

Referring to fig. 1 to 3, the present utility model provides an atomization device, which is applied to atomizing liquid smoke, medicines and other liquid media to be atomized, and in particular, may be an electronic cigarette. The atomizing device comprises an atomizing device and a power supply device.

The atomizing equipment comprises a suction nozzle 1, a shell 2 and a bottom cover 3 which are detachably connected in pairs, wherein a containing cavity is formed in the connected part, and the containing cavity can contain an atomizing device, a power supply device and a control circuit device.

The utility model also provides an atomizing device which comprises an atomizing core assembly 10 and a liquid storage component 20. The atomizing wick assembly 10 is disposed within the liquid reservoir member 20.

The atomizing core assembly 10 includes a heat generating member, a liquid guiding member, and an atomizing tube. The heating element is arranged in the liquid guide body, and the liquid guide body is arranged in the atomization tube. The atomizing pipe provides atomizing space for atomizing medium, and the liquid guide is used for directly absorbing, conducting the atomizing medium that sets up in the stock solution spare, and then makes atomizing medium and the piece that generates heat contact, heats the atomizing medium in the stock solution spare and evaporates into vapour fog or aerosol when the piece that generates heat circular telegram to supply the user to suck. The liquid-conducting material can be made of oil-conducting cotton or porous ceramic material, and plays a better role in conducting atomized liquid. The heating piece comprises a heating section and pins, wherein the heating section is used for heating an atomization medium, the pins are connected with the heating section and can be arranged at two ends of the heating section and used for being connected with a power supply device to conduct current to the heating section. The pins include a first pin (not shown) and a second pin (not shown).

In some embodiments, the atomizing core assembly 10 further includes a central tube (not shown) connected to the atomizing tube, specifically, the central tube is embedded in the inner wall of the atomizing tube to fix the position of the atomizing assembly near the end of the suction nozzle 1 to form a clear air flow channel. Alternatively, the central tube may be provided as a glass tube.

The utility model also provides a reservoir 20. The liquid storage part 20 includes a bin body 210 and a bracket 220, and the bracket 220 is disposed at one end of the bin body 210. Specifically, the rack 220 may be disposed at the bottom of the cartridge body 210. The bin body 210 and the bracket 220 are surrounded to form a liquid storage bin with one end open, and the liquid storage bin is used for storing aerosol matrixes required for atomization. The bracket 220 is disposed proximate to the atomizing core assembly 10 for providing support and positioning for the atomizing core assembly 10. The bin 210 and the bracket 220 are integrally made of the same material. By the arrangement of the embodiment, a sealing element is not required to be configured separately to seal the bottom of the bin body 210, so that the process and working hours for assembling the sealing element and the bin body 210 are saved while the aerosol matrix is prevented from leaking from the bottom, and the labor cost is saved.

Specifically, the bin 210 and the bracket 220 may be made of plastic. Compare prior art sealed silica gel with sealed storehouse body 210, this embodiment adopts the storehouse body 210 and the support 220 of plastic material, has following advantage: 1. the material characteristics are more resistant to high temperature, and the atomization core component 10 with the high-temperature connection working state can not generate harmful substances, so that the atomization core component is safer; 2. the silica gel material can absorb the flavor in the aerosol matrix, so that the flavor of the generated aerosol is halved, and the plastic material adopted in the embodiment can not be combined with the aerosol matrix to absorb the flavor, so that the flavor of the generated aerosol is improved, and the taste of a user is improved; 3. because the plastic material is harder, the machine is better grabbed and fixed by comparing the soft silica gel material, and the machine is more suitable for being applied to automatic production.

The bracket 220 includes a base 221, the base 221 matching the position of the atomizing core assembly 10. Specifically, the base 221 is coaxial with the atomizing core assembly 10 for providing support and securement to the atomizing core assembly 10. The base 221 includes a recess 2212 on one side relative to the plane of the bracket 220 and a projection 2211 on the other side relative to the plane of the bracket 220. The protrusion 2211 is disposed within the recess 2212, the diameter of the recess 2212 matching the outer diameter of the atomizing tube, and the diameter of the protrusion 2211 matching the inner diameter of the atomizing tube to secure the atomizing tube to the holder 220 by the fit between the recess 2212 and the protrusion 2211. The hollow of the protrusion 2211 is provided with a through hole 2210, which is the same as the hollow of the inside of the atomizing core, and provides a passage for air flow. The through hole 2210 is arranged coaxially with the projection 2211 and the groove 2212.

The support 220 further includes a heat-generating element pin hole 222 for allowing a heat-generating element pin to pass through the support 220 and connect with a control circuit device to form an electrical connection. The heat-generating element pin holes 222 extend through the support 220 and are disposed adjacent to the recess, so that the control circuit device can be connected recently, and the heat-generating element is not broken by folding back the plane of the support 220 from the recess. In one embodiment, the heat-generating component pin hole 222 may be one, that is, a plurality of heat-generating component pins pass through the same heat-generating component pin hole 222, but insulation work between the heat-generating component pins is required to be performed, so as to avoid forming electrical connection and causing short circuit. In a preferred embodiment, the number of heat-generating element pin holes 222 matches the number of heat-generating element pins to avoid electrical connection between heat-generating element pins, which could result in a short circuit.

In some embodiments, the bracket 220 is further provided with receiving holes 223 for receiving heating wire pins connected to the control circuit device. The accommodating hole 223 extends from the bottom end of the bracket 220, i.e. the side far away from the top cover, and is recessed towards the top cover direction without penetrating through the plane of the bracket 220, in one embodiment, the accommodating hole 223 may be one, i.e. a plurality of heating element pins are accommodated in the same accommodating hole 223 together, but insulation work between the heating element pins is required to be done, so that electrical connection is avoided, and short circuit is caused. In a preferred embodiment, the number of receiving holes 223 matches the number of heat generating element pins to avoid electrical connection between the heat generating element pins, which would result in a short circuit.

The cradle 220 further includes a power source cradle 224, the power source cradle 224 being an extension of the body of the cradle 220 for providing support and positioning for a power source device. The bracket 220 is integrally provided with the power supply bracket 224. The power support 224 includes a core pin hole for the power pin to pass through and connect with the control circuit device to form an electrical connection. In one embodiment, the number of the cell pin holes may be one, that is, the plurality of cell pins pass through the same cell pin hole together, but insulation work between the cell pin holes is required to be done, so as to avoid electrical connection and form a short circuit. In a preferred embodiment, the number of the cell pin holes is matched with the number of the cell pins, so that the occurrence of short circuit caused by electric connection between the cell pins is avoided.

The liquid storage part 20 further comprises a bin cover 230 disposed at an end of the bin body 210 away from the bracket 220, wherein the bin cover 230 is used for sealing a top of the liquid storage bin to prevent the aerosol from leaking from the top of the liquid storage bin. The cap 230 is hollow to provide a transport path for the atomized aerosol. The bin cover 230 and the bin body 210 are made of the same material, and specifically, the bin cover 230 is made of plastic. In some embodiments, the bin cover 230 may be provided with a recess for containing the returned condensate.

In some of these embodiments, the reservoir 20 further includes a reservoir 240. The liquid storage 240 is used for absorbing and storing aerosol substrates in the liquid storage bin, and avoiding liquid leakage caused by the characteristic that the aerosol substrates are easy to flow.

The power supply device includes a battery cell 30 and a battery cell pin. The electric core is connected with the control circuit device through the electric core pin, so that the electric connection between the power supply device and the control circuit device is realized, and the electric connection with the atomizing device is further realized, thereby providing power for the operation of the atomizing device. The battery cell pins penetrate through the battery cell pin holes to be connected with the control circuit device.

In one embodiment, the atomizing means is juxtaposed with the power supply means. And the control circuit device is arranged on one side of the atomizing device and one side of the power supply device, and is connected with the atomizing device and the power supply device at the same time, so that the electric connection among the three devices is realized. The power supply device is used for supplying power to the atomizing assembly, the atomizing device is used for heating and atomizing liquid media in the liquid storage bin, and a user sucks the atomized gas through the suction nozzle 1 and conveys the atomized gas into a user port through the airflow channel.

The control circuitry includes a sensor 410 and a circuit board assembly 420. The sensor 410 is disposed between the sensor 410 mount 220 and the circuit board assembly 420. The sensor 410 is fixed to the circuit board assembly 420 and is electrically connected to the circuit board assembly 420. The circuit board is provided with first sensor 410 gas pockets, and first sensor 410 gas pockets are provided corresponding to sensor 410. The first sensor 410 air holes are through holes so that external air flows through the sensor 410. When the atomizing device works, after the sensor 410 senses the suction of a user, a trigger signal is given to the circuit board assembly 420, the circuit board assembly 420 conducts the current of the power supply assembly to the atomizing core assembly 10, the atomizing core assembly 10 heats and atomizes aerosol matrixes, and the user sucks the aerosol through the suction nozzle 1 and transmits the aerosol into a mouth of the user through the airflow channel. The circuit board assembly 420 also includes a first vent for delivering an external air flow to the atomizing core assembly 10. The circuit board assembly 420 also includes through holes that facilitate the passage of heat generating component pins. The heat-generating element pins pass through the heat-generating element pin holes 222 and then pass through the through holes to connect with the circuit board assembly 420. Specifically, the connection between the heat-generating component pins and the circuit board assembly 420 may be soldering. The electrical connection between the heat generating component and the circuit board assembly 420 is achieved by soldering.

In one embodiment, the bracket 220 further includes a sensor bracket 250. The bottom end of the holder 220, i.e., the side remote from the cover 230, is provided with a receiving compartment 225, and the receiving compartment 225 receives the sensor holder 250 and the sensor 410. The sensor holder 250 is provided with a receiving groove matching the sensor 410 for receiving the sensor 410. The accommodating groove is provided with a second sensor 410 air hole. Specifically, when the atomizing device is in operation, external air enters from the air hole of the first sensor 410, passes through the sensor 410 and reaches the air hole of the second sensor 410 due to suction of a user, and at this time, a pressure difference exists between the air hole of the first sensor 410 and the air hole of the second sensor 410, so that negative pressure exists in the accommodating groove, and the sensor 410 is triggered to start to operate. The sensor holder 250 further includes a second vent hole provided corresponding to the first vent hole, the second vent hole transmitting external air entering from the first vent hole to the atomizing core assembly 10.

In some embodiments, the bracket 220 and the sensor bracket 250 may be removably disposed. In this embodiment, the detachable support 220 and the sensor 250 are more convenient to manufacture due to mold manufacturing considerations in actual production. In some embodiments, the bracket 220 and the sensor bracket 250 may be integrally provided, which is advantageous for automatic production, while saving the assembly process and man-hour between the bracket 220 and the sensor bracket 250 without separately configuring a sensor bracket 250.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. The utility model provides a stock solution part, is applied to atomizing equipment, its characterized in that includes the storehouse body and support, the support sets up the one end of the storehouse body, both surround and form one end open-ended stock solution storehouse, the stock solution storehouse is used for the storage the required aerosol matrix of atomizing equipment during operation, the support sets up for atomizing core subassembly in the atomizing equipment provides support and location, the storehouse body with the support is integrative setting of same material.

2. A reservoir unit as in claim 1, wherein said cartridge and said support are integrally formed of plastic material.

3. A reservoir unit as claimed in claim 1, wherein the support includes a base that matches the position of the atomizing wick assembly and includes a recess on one side of the support plane and a projection on the other side of the support plane, the recess and the projection cooperating to secure the atomizing wick assembly.

4. A reservoir unit as in claim 1, wherein the support further comprises heat generating element pin holes configured to allow pins of a heat generating element in the atomizing core assembly to pass therethrough to effect positioning of the heat generating element.

5. A reservoir unit as in claim 1, wherein the support further comprises a power support for extending the support for providing support and positioning for a power supply means in the atomizing device, the support being integrally formed with the power support.

6. A reservoir unit as in claim 1, wherein the holder further comprises a sensor holder disposed on a side of the holder facing away from the atomizing core assembly, the sensor holder having a receiving slot.

7. A reservoir unit as claimed in claim 6, wherein the support is removably or integrally disposed with the sensor support.

8. A liquid storage component as claimed in claim 1, further comprising a bin cover disposed at an end of the bin body remote from the support, the bin cover being disposed at a top of the sealed liquid storage bin, the bin cover being of a same material as the bin body.

9. An atomising device comprising an atomising wick assembly and a liquid storage element as claimed in any one of claims 1 to 8, the atomising wick assembly being disposed within the reservoir.

10. An atomizing apparatus comprising a power supply device, a control circuit device and an atomizing device according to claim 9, wherein the power supply device, the control circuit device and the atomizing device are electrically connected in a contact mode.