CN220494264U - Atomizer with telescopic suction nozzle - Google Patents

Abstract

The utility model relates to the field of electric smoking devices, in particular to an atomizer with a telescopic suction nozzle, which is provided with a shell, the suction nozzle and an elastic piece; the shell is provided with a storage groove; the outer peripheral surface of the suction nozzle is provided with a bulge; the side wall of the storage groove is provided with a sliding groove extending along the depth direction; the bulge is arranged on the chute in a sliding way; the wall surface of the chute parallel to the depth direction is provided with a limit groove for the protrusion to rotate in; the expansion direction of the elastic piece is parallel to the depth direction, one end of the elastic piece is fixedly connected with the shell, and the other end of the elastic piece is abutted with the suction nozzle; when the bulge is matched with the limit groove, the elastic piece is in a compressed state, and the suction nozzle is positioned in the storage groove. By pressing the suction nozzle, the elastic piece is compressed, the suction nozzle moves towards the bottom of the storage groove along the sliding block until the whole suction nozzle enters the storage groove, the suction nozzle is rotated, the protrusion on the suction nozzle is rotated into the limit groove from the sliding groove, and the freedom degree of the protrusion in the depth direction of the sliding groove is limited, so that the suction nozzle is locked in the storage groove. The suction nozzle is stored in the storage groove, so that the probability of pollution of the suction nozzle is reduced.

Description

Atomizer with telescopic suction nozzle

Technical Field

The utility model relates to the field of electric smoking devices, in particular to an atomizer with a telescopic suction nozzle.

Background

Atomizers have shown a explosive growth potential in recent years as an emerging, more fashionable consumer product, with a growing population of stable consumers. The basic principle is that liquid smoke oil is atomized into smoke at high temperature by adopting a resistance heating mode, and then is sent into a consumer's mouth through a special smoke channel. The tobacco can replace traditional tobacco, so that consumers experience richer sucking fun, and the tobacco becomes a fashionable and rapid consumer product gradually.

The suction nozzle of the existing atomizer is designed to be fixed, is always exposed when not in use, is easy to pollute, is unhygienic and unhealthy, and is inconvenient to carry.

Disclosure of Invention

The utility model provides an atomizer with a telescopic suction nozzle, which is used for solving the technical problem that the suction nozzle of the atomizer in the prior art adopts a fixed design and is easy to be polluted when not used.

The embodiment of the utility model provides an atomizer with a telescopic suction nozzle, which comprises:

the device comprises a shell, a suction nozzle and an elastic piece;

the shell is provided with a storage groove;

the periphery of the suction nozzle is provided with a bulge;

the side wall of the storage groove is provided with a sliding groove extending along the depth direction;

the bulge is slidably arranged on the chute;

the wall surface of the chute parallel to the depth direction is provided with a limit groove for the protrusion to rotate in;

the telescopic direction of the elastic piece is parallel to the depth direction, the first telescopic tail end is fixedly connected with the shell, and the second telescopic tail end is abutted with the suction nozzle;

when the protrusion is matched with the limit groove, the elastic piece is in a compressed state, and the suction nozzle is positioned in the storage groove.

In a first possible implementation of the atomizer with a telescopic suction nozzle, the receiving groove is a circular groove;

the bottom wall of the circular groove is provided with a through hole.

In combination with the first possible nozzle-telescopic atomizer, in the second possible nozzle-telescopic atomizer, the number of the elastic members and the number of the sliding grooves are both 2;

the 2 sliding grooves are centrally symmetrical with respect to the axle center of the containing groove.

In combination with the second possible nozzle-telescopic atomizer, in a third possible nozzle-telescopic atomizer, the wall surface of the chute perpendicular to the depth direction is provided with a fixed slot;

the first telescopic tail end is arranged in the fixing groove in a penetrating mode.

In a fourth possible implementation of the atomizer with a telescopic suction nozzle, the receiving groove is an annular groove, and a section of the annular groove perpendicular to the depth direction is circular;

the suction nozzle is of a cylindrical structure.

In a fifth possible implementation of the nozzle-retractable atomizer, the resilient member is a spring or resilient plastic.

In combination with a nozzle-telescopic atomizer, a first possible nozzle-telescopic atomizer, a second possible nozzle-telescopic atomizer, a third possible nozzle-telescopic atomizer, a fourth possible nozzle-telescopic atomizer or a fifth possible nozzle-telescopic atomizer, in a sixth possible nozzle-telescopic atomizer, the side wall of the accommodating groove is also provided with an assembly groove and a communication groove;

the assembly groove extends along the depth direction and penetrates through the port surface of the storage groove;

the communicating groove communicates the assembling groove and the sliding groove for the protrusion to rotate from the assembling groove to the sliding groove.

In combination with a nozzle-telescoping atomizer, a first possible nozzle-telescoping atomizer, a second possible nozzle-telescoping atomizer, a third possible nozzle-telescoping atomizer, a fourth possible nozzle-telescoping atomizer, or a fifth possible nozzle-telescoping atomizer, in a seventh possible nozzle-telescoping atomizer, further comprising:

an ionization component for sterilizing and disinfecting;

the ionization component is arranged on the side wall of the containing groove.

In combination with the seventh possible nozzle-telescopic atomizer, in an eighth possible nozzle-telescopic atomizer, the ionization assembly includes a plurality of discharge tips;

the side wall of the storage groove is provided with a containing groove, and the wall surface of the containing groove is provided with a conductive coating;

the discharge tip is arranged in the accommodating groove;

the suction nozzle is in clearance fit with the storage groove.

In combination with a nozzle-telescoping atomizer, a first possible nozzle-telescoping atomizer, a second possible nozzle-telescoping atomizer, a third possible nozzle-telescoping atomizer, a fourth possible nozzle-telescoping atomizer, or a fifth possible nozzle-telescoping atomizer, in an eighth possible nozzle-telescoping atomizer, further comprising:

a reservoir for storing a liquid matrix;

an atomizing core for atomizing a liquid matrix;

the shell is also provided with a containing space for containing the liquid storage bin and the atomizing core;

the accommodating space is communicated with the air passage of the suction nozzle.

From the above technical scheme, the utility model has the following advantages:

the utility model provides an atomizer with a telescopic suction nozzle, which is provided with a shell, the suction nozzle and an elastic piece; the shell is provided with a storage groove; the outer peripheral surface of the suction nozzle is provided with a bulge; the side wall of the storage groove is provided with a sliding groove extending along the depth direction; the bulge is arranged on the chute in a sliding way; the wall surface of the chute parallel to the depth direction is provided with a limit groove for the protrusion to rotate in; the telescopic direction of the elastic piece is parallel to the depth direction, the first telescopic tail end is fixedly connected with the shell, and the second telescopic tail end is abutted with the suction nozzle; when the bulge is matched with the limit groove, the elastic piece is in a compressed state, and the suction nozzle is positioned in the storage groove. Through pressing the suction nozzle, make the elastic component compress, the suction nozzle moves to the bottom of accomodating the groove along the slider, until the suction nozzle wholly gets into accomodating in the groove, rotate the suction nozzle, make protruding on it shift into the spacing groove from the spout, protruding degree of freedom in spout depth direction is restricted, thereby lock the suction nozzle in accomodating the groove, when needing to use, rotate the suction nozzle, let protruding shift into the spout from the spacing groove, spacing release of spacing groove to the spout, the suction nozzle moves to the port of accomodating the groove along the spout under the reset elasticity effect of elastic component, until the elastic component resumes free state, the suction nozzle is located the accomodate outside the groove mostly. When not in use, the suction nozzle is stored in the storage groove, so that the probability of pollution of the suction nozzle is reduced.

Meanwhile, after the suction nozzle is accommodated in the accommodating groove, the size of the atomizer is reduced, and the atomizer is more convenient to carry.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a cross-sectional view of a nozzle-retractable atomizer provided in an embodiment of the utility model;

fig. 2 is a schematic structural diagram of an atomizer with a telescopic suction nozzle according to an embodiment of the present utility model;

FIG. 3 is a partial perspective view of a nozzle-telescoping atomizer provided in an embodiment of the utility model;

FIG. 4 is a partial cross-sectional view of a nozzle-telescoping atomizer according to an embodiment of the utility model;

FIG. 5 is another partial perspective view of a nozzle-telescoping atomizer provided in an embodiment of the utility model;

FIG. 6 is a partial cross-sectional view of a nozzle-telescoping atomizer according to an embodiment of the utility model;

fig. 7 is a schematic view of a partial structure of a nozzle-retractable atomizer according to an embodiment of the utility model;

wherein:

1. housing 11, storage groove 12, and chute

13. Limiting groove 14, assembling groove 15 and communicating groove

16. Fixed slot 17, accommodation space 18, through hole

2. Suction nozzle 21, protruding 3, elastic component.

Detailed Description

The embodiment of the utility model provides an atomizer with a telescopic suction nozzle, which is used for solving the technical problem that the suction nozzle of the atomizer adopts a fixed design and is easy to pollute when not used.

In order to make the objects, features and advantages of the present utility model more obvious and understandable, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the embodiments described below are only some embodiments of the present utility model, not all embodiments of the present utility model. 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 description of the embodiments of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, interchangeably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the terms in the embodiments of the present application will be understood by those of ordinary skill in the art in a specific context.

The suction nozzle of the existing atomizer is designed to be fixed, is always exposed when not in use, is easy to pollute, is unhygienic and unhealthy, and is inconvenient to carry.

Referring to fig. 1 to 7, a telescopic atomizer for a suction nozzle 2 according to an embodiment of the present utility model includes:

a housing 1, a suction nozzle 2 and an elastic member 3; the shell 1 is provided with a storage groove 11; the periphery of the suction nozzle 2 is provided with a bulge 21; a chute 12 extending in the depth direction is formed in the side wall of the storage groove 11; the bulge 21 is slidably arranged on the chute 12; the wall surface of the chute 12 parallel to the depth direction is provided with a limit groove 13 into which the protrusion 21 can rotate; the telescopic direction of the elastic piece 3 is parallel to the depth direction, the first telescopic tail end is fixedly connected with the shell 1, and the second telescopic tail end is abutted with the suction nozzle 2; when the protrusion 21 is matched with the limiting groove 13, the elastic piece 3 is in a compressed state, and the suction nozzle 2 is positioned in the accommodating groove 11.

It should be noted that:

the shape of the receiving groove 11 is not particularly limited, and the entire suction nozzle 2 may be received therein.

The shape of the elastic member 3 is not particularly limited, and it may be disposed in the receiving groove 11 or may be disposed in the chute 12, and in the case that the suction nozzle 2 is not pressed, sufficient elastic force may be provided to the suction nozzle 2 to ensure that most of the suction nozzle 2 is stably located outside the receiving groove 11, i.e., in a state of being sucked, and in the case that the suction nozzle 2 is pressed, sufficient compression may be performed to allow the suction nozzle 2 to integrally enter the receiving groove 11; the first telescopic end and the second telescopic end, i.e. the two ends of the elastic element 3 in the telescopic direction; the elastic member 3 may be a spring, may be elastic plastic, or may be two magnets that repel each other, and at this time, the first telescopic end and the second telescopic end are two magnets.

One end of the sliding groove 12 far away from the bottom of the accommodating groove 11 is provided with a limiting part for limiting the protrusion 21 to slide out of the sliding groove 12, and the simplest design is that the sliding groove 12 does not penetrate through the port surface of the accommodating groove 11.

The beneficial effects of this embodiment include:

(1) by pressing the suction nozzle 2, the elastic member 3 is compressed, the suction nozzle 2 moves towards the bottom of the storage groove 11 along the sliding groove 12 until the suction nozzle 2 integrally enters the storage groove 11, the suction nozzle 2 is rotated to enable the boss 21 on the suction nozzle 2 to rotate from the sliding groove 12 to the limiting groove 13, the freedom degree of the boss 21 in the depth direction of the sliding groove 12 is limited, so that the suction nozzle 2 is locked in the storage groove 11, when the suction nozzle 2 needs to be used, the boss 21 is rotated from the limiting groove 13 to the sliding groove 12, the limiting of the limiting groove 13 to the sliding groove 12 is released, and the suction nozzle 2 moves towards the port of the storage groove 11 along the sliding groove 12 under the action of the reset elastic force of the elastic member 3 until the elastic member 3 is restored to a free state, and the suction nozzle 2 is mostly positioned outside the storage groove 11. When not in use, the suction nozzle 2 is stored in the storage groove 11, so that the probability of pollution of the suction nozzle 2 is reduced.

(2) After the suction nozzle 2 is accommodated in the accommodating groove 11, the size of the atomizer is reduced, and the atomizer is more convenient to carry.

(3) The telescopic structure of the suction nozzle 2 is simple, the realization is easy, and the manufacturing cost is low.

A preferred embodiment of the elastic element 3: the elastic member 3 is a circular compression spring. The following description will be made based on a compression spring in which the elastic member 3 is circular, and when the elastic member 3 is elastic plastic or a magnet, the adaptation may be performed.

First preferred embodiment of the storage groove 11: the accommodating groove 11 is a circular groove; the bottom wall of the circular recess is provided with a through hole 18. The shape of the suction nozzle 2 can not be limited by the circular groove, and the circular groove can be adapted to the suction nozzles 2 with different shapes, so that the suction nozzle has higher universality.

Optimization of the first type of receiving groove 11: the number of the elastic pieces 3 and the number of the sliding grooves 12 are 2; the 2 slide grooves 12 are centrally symmetrical with respect to the axial center of the accommodating groove 11. Therefore, the suction nozzle 2 is limited by the two sliding grooves 12 at the same time, so that higher moving stability is achieved, and when the limiting grooves 13 are matched with the protrusions 21, the two sides of the suction nozzle 2 are stressed at the same time, and the stress is more uniform.

Further optimizing the first receiving groove 11: the wall surface of the chute 12 perpendicular to the depth direction is provided with a fixed slot 16; the first telescopic end is arranged through the fixing groove 16. The fixed slot 16 cooperates with the first telescopic end of the spring, so that the spring is fixedly connected with the shell 1, and the fixed slot 16 has a guiding function on the expansion and contraction of the spring, so that the spring can be prevented from bending in the expansion and contraction process. The fixing groove 16 may be changed to a fixing column, and the fixing is achieved by sleeving the first telescopic end of the spring outside the cylindrical fixing column.

Exemplary: referring to fig. 3, the upper end surface of the housing 1 is provided with an axially extending countersunk circular through hole 18, a larger portion of the aperture is the accommodating groove 11, a smaller portion of the aperture is the through hole 18 for communicating the accommodating groove 11 and the accommodating space 17, so that the smoke generated by the atomizing core can be introduced into the accommodating groove 11 and enter the suction nozzle 2, referring to fig. 4, the chute 12 is an axially extending rectangular groove with a fan-shaped radial section, the lower wall surface of the chute 12 is level with the upper orifice end surface of the through hole 18, and the upper end of the chute 12 does not penetrate through the upper end surface of the housing 1 (i.e. the port surface of the accommodating groove 11); the lower part of the left wall surface of the chute 12 is provided with a groove which extends in the circumferential direction and is communicated with the containing groove 11 in the radial direction, namely a limit groove 13, and the circumferential dimension of the limit groove 13 is smaller than half of the circumferential dimension of the bulge 21 so as to ensure that the bulge 21 is kept in abutting contact with the upper end of the spring after the bulge 21 is rotated into the limit groove 13; the assembly groove 14 is a groove which extends axially and has a fan-shaped radial section, and the assembly groove 14 is positioned on the left side of the chute 12; the extension length of the transfer groove is smaller than that of the chute 12; the lower part of the right wall of the assembly groove 14 is provided with a through groove which penetrates through the left wall surface of the chute 12 along the circumferential direction, namely a communication groove 15; a round hole, namely a fixed slot 16, is formed in the central area of the lower wall surface of the chute 12; referring to fig. 7, the suction nozzle 2 has a straight cylindrical structure, and two radially extending, centrally symmetrical protrusions 21 are disposed at the lower end of the outer peripheral surface of the suction nozzle 2, and the radial cross section of the protrusions 21 is identical to the radial cross section of the chute 12. After assembly, the lower radial surface of the projection 21 abuts the upper end of the spring.

Second preferred embodiment of the storage groove 11: the containing groove 11 is an annular groove, and the cross section of the annular groove perpendicular to the depth direction is circular; the suction nozzle 2 has a cylindrical structure. The annular groove can avoid the penetration of smoke.

Exemplary: referring to fig. 5-6, an axially extending annular groove is formed on the upper end surface of the housing 1, the radial cross section of the annular groove is in a circular shape, the outer circumferential surface of the annular groove is provided with a chute 12, a limit groove 13, an assembly groove 14 and a communication groove 15, and the position relationship and shape of the chute and the limit groove are the same as those of the first preferred embodiment, and the description thereof will be omitted herein, and reference is made to the example part of the first preferred embodiment; correspondingly, the outer diameter of the spring is equal to the outer diameter of the annular groove, and the inner diameter of the spring is equal to the inner diameter of the flower center groove; after the assembly is completed, the axis of the spring is collinear with the axis of the annular groove, the first extension tail end is fixedly connected with the bottom wall of the annular groove, and the second extension tail end is abutted with the bottom wall of the suction nozzle 2.

Optimization of the storage groove 11: because one end of the chute 12, which is close to the port surface of the accommodating groove 11, is required to be provided with a limiting part for limiting the protrusion 21, the protrusion 21 is prevented from sliding out of the chute 12, and the protrusion 21 cannot be directly inserted into the chute 12, and therefore, the side wall of the accommodating groove 11 is also provided with an assembling groove 14 and a communicating groove 15; the fitting groove 14 extends in the depth direction of the receiving groove 11 and penetrates the port surface of the receiving groove 11; the communication groove 15 communicates the fitting groove 14 and the slide groove 12 for the boss 21 to be turned from the fitting groove 14 into the slide groove 12. Therefore, the protrusion 21 can be inserted into the assembly groove 14, and then the suction nozzle 2 is rotated to drive the protrusion 21 to rotate into the sliding groove 12, so that the suction nozzle 2 is connected with the limit groove 13 in a matched manner.

Optimizing: the telescopic atomizer of the suction nozzle 2 is also provided with an ionization component (not shown in the figure) for sterilization and disinfection; the ionization component is provided on the side wall of the storage groove 11. When the suction nozzle 2 is positioned in the storage groove 11, air between the side wall of the storage groove 11 and the suction nozzle 2 is ionized by the ionization component, so that sterilization and disinfection of the suction nozzle 2 are realized. The ionization component can realize ionization through two electrode plates, and can also realize ionization through a discharge tip and the electrode plates. The ionization assembly is powered by the power supply of the atomizer.

One preferred embodiment of the ionization assembly: the ionization component comprises a plurality of discharge tips which are used as high-voltage ends and are communicated with a power supply; the side wall of the accommodating groove 11 is provided with an accommodating groove (not shown in the figure), the wall surface of the accommodating groove is provided with a conductive coating, and the conductive coating is used as a grounding end; the discharge tip is arranged in the accommodating groove and is spaced from the conductive coating; the suction nozzle 2 is in clearance fit with the containing groove 11, so that ionized air can be contacted with the suction nozzle 2 to realize sterilization.

Specific: the telescopic atomizer of the suction nozzle 2 is also provided with a liquid storage bin which is used for storing liquid matrixes; an atomizing core for atomizing a liquid matrix; the shell 1 is also provided with a containing space 17 for containing the liquid storage bin and the atomizing core; the accommodating space 17 communicates with the air passage of the suction nozzle 2.

While the utility model has been described in detail with respect to an atomizer with a retractable nozzle, those skilled in the art will recognize that the utility model is not limited to the embodiments and applications described above.

Claims (10)

1. A nozzle-telescoping atomizer, comprising:

the device comprises a shell, a suction nozzle and an elastic piece;

the shell is provided with a storage groove;

the periphery of the suction nozzle is provided with a bulge;

a sliding groove extending along the depth direction is formed in the side wall of the storage groove;

the bulge is slidably arranged on the chute;

a limiting groove for the protrusion to rotate in is formed in the wall surface, parallel to the depth direction, of the sliding groove;

the telescopic direction of the elastic piece is parallel to the depth direction, the first telescopic tail end is fixedly connected with the shell, and the second telescopic tail end is abutted with the suction nozzle;

when the protrusion is matched with the limiting groove, the elastic piece is in a compressed state, and the suction nozzle is positioned in the storage groove.

2. A nozzle-telescoping atomizer according to claim 1, wherein:

the storage groove is a circular groove;

the bottom wall of the circular groove is provided with a through hole.

3. A nozzle-telescoping atomizer according to claim 2, wherein:

the number of the elastic pieces and the number of the sliding grooves are 2;

the 2 sliding grooves are symmetrical with respect to the center of the axle center of the containing groove.

4. A nozzle-telescoping atomizer according to claim 3, wherein:

the wall surface of the sliding groove perpendicular to the depth direction is provided with a fixed groove;

the first telescopic tail end penetrates through the fixing groove.

5. A nozzle-telescoping atomizer according to claim 1, wherein:

the storage groove is an annular groove, and the cross section of the annular groove perpendicular to the depth direction is circular;

the suction nozzle is of a cylindrical structure.

6. A nozzle-telescoping atomizer according to claim 1, wherein:

the elastic piece is a spring or elastic plastic.

7. A nozzle-retractable atomizer according to any one of claims 1 to 6, wherein:

the side wall of the storage groove is also provided with an assembly groove and a communication groove;

the assembly groove extends along the depth direction and penetrates through the port surface of the storage groove;

the communication groove is communicated with the assembly groove and the sliding groove and is used for allowing the protrusion to rotate into the sliding groove from the assembly groove.

8. A nozzle-retractable atomizer according to any one of claims 1 to 6, further comprising:

an ionization component for sterilizing and disinfecting;

the ionization component is arranged on the side wall of the storage groove.

9. A nozzle-telescoping atomizer according to claim 8, wherein:

the ionization assembly includes a plurality of discharge tips;

the side wall of the storage groove is provided with a containing groove, and the wall surface of the containing groove is provided with a conductive coating;

the discharge tip is arranged in the accommodating groove;

the suction nozzle is in clearance fit with the storage groove.

10. A nozzle-retractable atomizer according to any one of claims 1 to 6, further comprising:

the liquid storage bin is used for storing liquid matrixes;

an atomizing core for atomizing a liquid matrix;

the shell is also provided with a containing space for containing the liquid storage bin and the atomizing core;

the accommodating space is communicated with the air passage of the suction nozzle.