CN217851348U

CN217851348U - Shell, atomizing bullet and atomizing device of atomizing bullet

Info

Publication number: CN217851348U
Application number: CN202221817865.3U
Authority: CN
Inventors: 董申恩; 任万鹏
Original assignee: Shenzhen Skol Technology Co ltd
Current assignee: Shenzhen Skol Technology Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-11-22
Anticipated expiration: 2032-07-14

Abstract

The application provides shell, atomizing bullet and atomizing device of atomizing bullet, wherein, the shell of atomizing bullet includes: an outer tube; the inner pipe is constructed in the outer pipe, the longitudinal axis of the inner pipe is parallel to or coincided with the longitudinal axis of the outer pipe, and the inner surface of the inner pipe is a fog surface formed by adopting a line sunning process; the connecting plate is connected with the end faces of the upper ends of the outer type pipe and the inner type pipe and is integrally injection-molded with the outer type pipe and the inner type pipe, an inner cavity used for storing a solution to be atomized is formed among the connecting plate, the outer type pipe and the inner type pipe in an enclosing mode, and an air outlet path for airflow flowing is formed in an enclosing mode on the inner surface of the inner type pipe. This application aims at when aiming at avoiding the demolding, and the product adsorbs in the mould, effectively promotes machining efficiency to and the machining precision.

Description

Shell, atomizing bullet and atomizing device of atomizing bullet

Technical Field

The utility model belongs to the technical field of atomize, especially, relate to a shell, atomizing bullet and atomizing device of atomizing bullet.

Background

Atomizing device includes the power supply host computer of atomizing bullet and for the power supply of atomizing bullet, and atomizing bullet inside storage remains atomizing solution, and rethread atomizing subassembly heating atomizing becomes behind the aerial fog through the air duct air guide to the fog outlet and supplies the user to aspirate. For practicing thrift the cost, the air duct adopts the integrative injection moulding of plastic gradually with the shell of atomizing bullet on the market, however, in the processing production process, after integrative injection moulding, during the demolding, because the air duct inner wall leads to the shell to adsorb easily on the mould with the mould vacuum formation easily, leads to needing the manual work to separate air duct and mould, influences the machining precision, and because vacuum adsorption leads to deformation wearing and tearing easily during the separation, influences the product precision.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of this application is to provide a shell of atomizing bullet, when aiming at avoiding the demolding, the product adsorbs in the mould, effectively promotes machining efficiency to and machining precision.

In order to achieve the above object, in a first aspect, the present application adopts the following technical solutions: there is provided a cartridge housing, comprising:

an outer tube;

the inner pipe is constructed in the outer pipe, the longitudinal axis of the inner pipe is parallel to or coincided with the longitudinal axis of the outer pipe, and the inner surface of the inner pipe is a fog surface formed by adopting a line sunning process;

the connecting plate is connected with the end faces of the upper ends of the outer type pipe and the inner type pipe and is integrally injection-molded with the outer type pipe and the inner type pipe, an inner cavity used for storing a solution to be atomized is formed among the connecting plate, the outer type pipe and the inner type pipe in an enclosing mode, and an air outlet path for airflow flowing is formed in an enclosing mode on the inner surface of the inner type pipe.

Optionally, the wall thickness S between the two longitudinal surfaces of the connecting plate is greater than the wall thickness L between the inner surface and the outer surface of the inner pipe, and S = X × L, and the value range of X is 1.5 ≤ X ≤ 3.

Optionally, the wall thickness S between the two longitudinal surfaces of the connecting plate is 2.5mm, and the wall thickness L between the inner surface and the outer surface of the inner pipe is 1mm.

Optionally, the outer tube, the inner tube and the connecting plate are made of a light-transmitting material, and a blocking area is formed on a fog surface of the inner tube, so that the outer surfaces of the inner tube and the inner tube can be observed from the outer surface of the outer tube, and the inner surface of the inner tube is blocked by the blocking area formed by the fog surface.

Optionally, the inner tube includes a large diameter section and a small diameter section, one end of the large diameter section is connected to the connecting plate, the other end of the large diameter section is connected to the small diameter section, the inner space of the large diameter section is used for inserting a suction nozzle of the atomizing bomb, and the small diameter section is used for connecting an atomizing component of the atomizing bomb.

Optionally, a transition section is further included between the large-diameter section and the small-diameter section, and the transition section is arranged in a tapered manner from the large-diameter section to the small-diameter section, so that the inner surface of the transition section is an inclined slope.

Optionally, the small-diameter section includes an interference portion and an insertion portion, the outer diameter of the insertion portion is smaller than the interference portion for inserting into the atomizing component of the cartridge, the outer diameter of the interference portion is gradually increased from one end close to the insertion portion to one end close to the transition section, and the outer diameter of the interference portion is used for being in interference connection with the atomizing component of the cartridge.

In a second aspect, the present application further provides an atomizing bomb, which includes an atomizing assembly, a base and the shell of the atomizing bomb, wherein the atomizing assembly is constructed in the inner cavity, one end of the atomizing assembly is connected with the inner pipe, and the base is inserted into the outer pipe and provides support for the atomizing assembly; the atomizing subassembly with the base will the inner chamber is sealed, so that the inner chamber is separated into the outer stock solution chamber of atomizing subassembly and the atomizing chamber in the atomizing subassembly, the stock solution chamber is used for the storage to treat atomizing solution, the atomizing chamber with the inner space air current intercommunication of interior type pipe, interior type pipe is kept away from the opening of atomizing subassembly one end forms out the fog mouth.

In a third aspect, the present application further provides an atomizing device, which includes a power supply host and the above-mentioned atomizing bomb, wherein the power supply host is used for supplying power to the atomizing bomb.

The beneficial effect of this application lies in: adopt the matte that shines the line technology and form through the internal surface with interior type pipe, behind injection moulding, interior type pipe and mould shine the contact surface between the technology drawing of patterns surface for the matte, consequently have slight texture, when mould and interior type pipe pulling, the slight texture of matte can be crossed gas, thereby prevent to form the vacuum and lead to interior type pipe to inhale tightly in the mould, the phenomenon production of the drawing of patterns of being not convenient for, and then promote machining efficiency, and interior type pipe can not form cavity with the mould surface, cause the phenomenon production that interior type pipe wear deformation leads to the reduction of product precision when effectively avoiding the drawing of patterns.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a perspective view of the connection structure of the shells of the cartridges in the embodiment of the present application

FIG. 2 is a schematic sectional view of the connection structure of the cartomizer in the embodiment of the present application;

FIG. 3 is a schematic cross-sectional view of the attachment structure of the housing of the cartomizer in an embodiment of the present application;

FIG. 4 is a schematic sectional view of the connection structure of the atomizing bullet-mounting nozzle in the embodiment of the present application;

fig. 5 is a schematic perspective view of a connection structure of an atomization device in an embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the application and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be constructed in operation as a limitation of the application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 5, an embodiment of the present application provides a housing 10 of an atomizing bomb 100, where the housing 10 includes an outer tube 11, an inner tube 13, and a connecting plate 12, the inner tube 13 is built in the outer tube 11, a longitudinal axis of the inner tube 13 is parallel to or coincident with a longitudinal axis of the outer tube 11, the connecting plate 12 connects end surfaces of upper ends of the outer tube 11 and the inner tube 13, and is integrally injection-molded with the outer tube 11 and the inner tube 13, so as to facilitate processing and production, and longitudinal axes of the inner tube 13 and the outer tube 11 are parallel to or coincident with each other, so that openings at two ends of the inner tube 13 and the outer tube 11 face the same direction, so as to facilitate design of an out-mold process. In addition, in the embodiment of the present application, the inner surface of the inner pipe 13 is the matte 134 formed by adopting a pattern drying process, after injection molding, the contact surface between the inner pipe 13 and the process demolding surface of the pattern drying process of the mold is the matte 134, so that fine textures are provided, when the mold and the inner pipe 13 are pulled, the fine textures of the matte 134 can be aerated, thereby preventing the inner pipe 13 from being tightly absorbed in the mold due to vacuum formation, so that the phenomenon of inconvenient demolding is generated, and further, the processing efficiency is improved, and the inner pipe 13 and the mold surface cannot be hollow, thereby effectively avoiding the phenomenon of product precision reduction due to abrasion deformation of the inner pipe 13 during demolding.

Specifically, as shown in fig. 2 and fig. 4, the cartomizer 100 further includes an atomizing assembly 50 and a base 30. An inner cavity 20 for storing the solution to be atomized is enclosed among the connecting plate 12, the outer type tube 11 and the inner type tube 13, the atomizing assembly 50 is built in the inner cavity 20, and the base 30 is mounted on the housing 10 and provides support for the atomizing assembly 50. The inner surface of the inner pipe 13 is enclosed to form an atomizing air passage 135 for air flow to flow, and the atomizing assembly 50 atomizes the adsorbed solution to be atomized into an aerosol and then discharges the aerosol to the outside through the atomizing air passage 135 for the user to suck.

Specifically, as shown in fig. 2, in the embodiment of the present application, the wall thickness S between the two longitudinal surfaces of the connecting plate 12 is greater than the wall thickness value L between the inner surface and the outer surface of the inner pipe 13, and S = X × L, where X is in a range of 1.5 ≦ X ≦ 3, that is, the value of S is 1.5 to 3 times the value of L, specifically, in the embodiment of the present application, the wall thickness S between the two longitudinal surfaces of the connecting plate 12 is 2.5mm, and the wall thickness value L between the inner surface and the outer surface of the inner pipe 13 is 1mm. In this application embodiment, through thickening connecting plate 12 for the thickness of connecting plate 12 is 2.5 times of interior type pipe 13 wall thickness, and consequently when connecting plate 12 is connected with outer type pipe 11 and interior type pipe 13 top, it is more firm to connect, is prevented that the corner that connecting plate 12, interior type pipe 13, outer type pipe 11 are connected from being adsorbed by the mould and is glued the phenomenon production of rotten broken face when demolding.

Specifically, the outer tube 11, the inner tube 13 and the connecting plate 12 are integrally formed by injection molding of a transparent plastic material, so that the inner cavity 20 of the outer tube 11 and the outer surface of the inner tube 13 can be observed from the outer surface of the outer tube 11 in the using process, and a user can conveniently observe the remaining amount of the solution to be atomized stored in the inner cavity 20. The fog face 134 of the inner pipe 13 forms a shielding area, so that the inner surface of the inner pipe 13 is shielded by the shielding area formed by the fog face 134 and cannot be directly observed from the outer side of the outer pipe 11. In the atomizing process, when the condensed water generated by the air fog when encountering cold is gathered on the inner surface of the inner pipe 13, the inner surface of the inner pipe 13 is the fog surface 134, so that a shielding area with a frosted effect is generated, when the user observes the allowance of the solution to be atomized from the side, the formed condensed water is shielded by the shielding area formed by the fog surface 134, and the attractiveness of the product is improved.

Specifically, as shown in fig. 3, in the embodiment of the present application, the inner mold tube 13 includes a large diameter section 131 and a small diameter section 132, one end of the large diameter section 131 is connected to the connecting plate 12, the other end of the large diameter section is connected to the small diameter section 132, the inner space of the large diameter section 131 is adapted to be inserted into the suction nozzle 300 of the cartomizer 100, the small diameter section 132 is adapted to be connected to the atomizing assembly 50 of the cartomizer 100, the suction nozzle 300 may be a hollow suction nozzle 300 tube made of epoxy resin, or a filter made of polyester fiber, without any limitation, and by providing the large diameter section 131 for the installation of the suction nozzle 300, the user can configure the suction nozzle 300 by himself/herself effectively, so as to enhance the aesthetic property of the product, and at the same time, the suction nozzle 300 with a filtering property can be selected, so as to prevent the solution to be atomized during the atomization process from directly flying into the mouth of the user and causing discomfort.

Further, as shown in fig. 3, in the embodiment of the present application, a transition section 133 is further included between the large diameter section 131 and the small diameter section 132, the transition section 133 is set in a tapered manner from the large diameter section 131 to the small diameter section 132, so that an inner surface of the transition section 133 is an inclined slope, and thus the aerosol generated by atomization of the atomization assembly 50 firstly passes through the narrow small diameter section 132 and then passes through the large diameter section 131, thereby improving smoothness of aerosol passage, reducing temperature of the aerosol, and preventing nozzle burning, and the inner surface of the transition section 133 is an inclined slope, which is effective for facilitating demolding.

Specifically, as shown in fig. 4, in this embodiment of the application, the small diameter section 132 includes an interference portion 1322 and an insertion portion 1321, an outer diameter of the insertion portion 1321 is smaller than the interference portion 1322 for inserting into the atomizing assembly 50 of the atomizing bullet 100, an outer diameter of the interference portion 1322 is gradually increased from one end close to the insertion portion 1321 to one end close to the transition section 133, and is used for being in interference connection with the atomizing assembly 50 of the atomizing bullet 100, so that the atomizing pipe 51 of the atomizing assembly 50 is directly pressed outside the interference portion 1322 in an interference manner, a sealing silica gel ring does not need to be additionally provided, and the production efficiency of the product is improved.

As shown in fig. 2, the present application further provides an aerosol cartridge 100, where the aerosol cartridge 100 includes an atomizing assembly 50, a base 30, and the housing 10 of the aerosol cartridge 100 in the foregoing embodiments, and the specific structure of the housing 10 of the aerosol cartridge 100 is as described above, and therefore, redundant description is not repeated here. The cartomizer 100 employs the housing 10 of the cartomizer 100, and thus has the beneficial effects of the housing 10 of the cartomizer 100. Specifically, the atomizing assembly 50 is constructed in the inner cavity 20, one end of the atomizing assembly 50 is connected to the inner tube 13, and the base 30 is inserted into the outer tube 11 and provides a support for the atomizing assembly 50; the atomizing component 50 with the base 30 will the inner chamber 20 is sealed, so that the inner chamber 20 is divided into a liquid storage chamber 21 outside the atomizing component 50 and an atomizing chamber 22 inside the atomizing component 50, the liquid storage chamber 21 is used for storing a solution to be atomized, the atomizing chamber 22 is in airflow communication with the inner space of the inner pipe 13, and the inner pipe 13 is far away from an opening at one end of the atomizing component 50 to form a mist outlet 136. Specifically, atomizing component 50 includes heating element 52 and drain element 53 and atomizing shell, the upper end cover of atomizing shell hold back in the outside of interference portion 1322, the lower extreme is pegged graft in base 30, base 30 peg graft in the lower extreme of shell 10, consequently atomizing shell separates into stock solution chamber 21 that is used for saving the solution that treats atomizing and atomizing chamber 22 that produces aerial fog with inner chamber 20 of shell 10, heating element 52 with drain element 53 constructs in atomizing chamber 22, drain element 53 is used for adsorbing the solution that treats atomizing of the inside storage of stock solution chamber 21, heating element 52 with drain element 53 contacts, and the effect of electric current produces the heat and will treat that atomizing solution heating atomizes into aerial fog. The solution to be atomized may be a liquid medicine, an aromatic liquid, an electronic cigarette liquid, etc. containing medicinal components, and forms medicinal mist, aromatic mist, smoke, etc. under the heating of the heating element 52.

The present application further provides an atomizing device 1000, which includes a power supply host 200 and an atomizing bomb 100, wherein the specific structure of the atomizing bomb 100 is as described in the above embodiments, and is not described herein again. The atomizer 1000 has the advantages of the embodiment of the cartridge 100, since the cartridge 100 is used. When the cartridge 100 is installed in the power supply host 200, the power supply host 200 is used for supplying power to the cartridge 100.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A shell for a cartomizer, comprising:

an outer tube;

2. The shell of the cartomizer according to claim 1, wherein the wall thickness S between the two longitudinal surfaces of the connecting plate is greater than the wall thickness L between the inner surface and the outer surface of the inner tube, and S = X L, and X is in the range of 1.5 ≤ X ≤ 3.

3. The shell of a cartomizer according to claim 2, wherein the wall thickness S between the two longitudinal surfaces of the web is 2.5mm and the value of the wall thickness L between the inner surface and the outer surface of the inner tube is 1mm.

4. The shell of the atomizing bomb according to claim 1, wherein the outer tube, the inner tube and the connecting plate are made of light-transmitting materials, a fog surface of the inner tube forms a shielding area, so that an inner cavity and an outer surface of the inner tube can be observed from the outer surface of the outer tube, and an inner side surface of the inner tube is shielded by the shielding area formed by the fog surface.

5. The shell of the cartomizer according to claim 1, wherein the inner tube comprises a large-diameter section and a small-diameter section, one end of the large-diameter section is connected with the connecting plate, the other end of the large-diameter section is connected with the small-diameter section, the inner space of the large-diameter section can be plugged with a suction nozzle of the cartomizer, and the small-diameter section is used for being connected with an atomizing component of the cartomizer.

6. The cartomizer housing of claim 5, further comprising a transition section between the large diameter section and the small diameter section, wherein the transition section is tapered from the large diameter section to the small diameter section such that an inner surface of the transition section is an inclined surface.

7. The cartomizer housing of claim 6, wherein the reduced diameter section includes an interference portion and an insertion portion, the insertion portion having an outer diameter smaller than the interference portion for insertion into the cartomizer's atomizing assembly, the outer diameter of the interference portion gradually increasing from an end proximate the insertion portion to an end proximate the transition section for interference connection with the cartomizer's atomizing assembly.

8. An atomizing bomb comprising an atomizing assembly, a base and a shell of the atomizing bomb according to any one of claims 1 to 7, wherein the atomizing assembly is constructed in the inner cavity, one end of the atomizing assembly is connected with the inner tube, and the base is inserted into the outer tube and provides support for the atomizing assembly; the atomizing subassembly with the base will the inner chamber is sealed, so that the inner chamber is separated into the outer stock solution chamber of atomizing subassembly and the atomizing chamber in the atomizing subassembly, the stock solution chamber is used for the storage to treat the atomized solution, the atomizing chamber with the inner space air current intercommunication of inner tube, inner tube keeps away from the opening of atomizing subassembly one end forms out the fog mouth.

9. An atomizing device comprising a power supply host and the cartomizer of claim 8, wherein the power supply host is used for supplying power to the cartomizer.