CN217429260U

CN217429260U - Atomizer

Info

Publication number: CN217429260U
Application number: CN202123316124.5U
Authority: CN
Inventors: 张海波; 翟公高; 李鹏
Original assignee: Shenzhen ALD Technology Co Ltd
Current assignee: Shenzhen ALD Technology Co Ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-09-16
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to an atomizer, including oil cup and atomization component, atomization component install in one end of oil cup and with oil cup form stock solution chamber, at least one side surface depression of atomization component forms the LOGO pattern, the oil cup sets up as the transparent part at the position corresponding to the LOGO pattern at least; during use, condensate formed within the oil cup fills the recessed LOGO pattern to reveal a LOGO pattern. According to the utility model discloses an atomizer because the condensate is yellow, can make external light can see through the transparent part and shine on the LOGO pattern on atomization component surface to the realization reaches the effect that the LOGO shows on the atomizer, need not to paste and set up the LOGO pattern on the surface of oil cup, can let the user can audio-visually know the affiliated brand of used atomizer, so that the user buys back, does benefit to the brand popularization.

Description

Atomizer

Technical Field

The utility model belongs to the technical field of electronic atomization, especially, relate to an atomizer.

Background

The existing electronic atomization equipment generally comprises a battery rod and an atomizer, wherein the atomizer is detachably connected with the battery rod, and the atomizer can be replaced after atomized liquid in the atomizer is used up; in order to improve the awareness and influence of manufacturers of different brands in the mind of users, the LOGO marks of the manufacturers of different brands are usually arranged on the battery rod, and the atomizer is not provided with the LOGO marks due to the fact that the atomizer is exposed to the outside when being plugged into the battery rod. However, in order to improve the application range of the atomizer, the atomizer of each brand is generally set to be applicable to battery rods of other brands, so that the atomizer is mixed to be used, and the brand popularization of the atomizer is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve not enough among the prior art to a certain extent at least, provide an atomizer.

In order to achieve the purpose, the utility model provides an atomizer, which comprises an oil cup and an atomizing assembly, wherein the atomizing assembly is arranged in one end of the oil cup and forms a liquid storage cavity together with the oil cup, at least one side surface of the atomizing assembly is sunken to form a LOGO pattern, and the oil cup is at least arranged at a position corresponding to the LOGO pattern to form a transparent part; during use, condensate formed in the oil cup is used for filling the recessed LOGO pattern to show the LOGO pattern.

Optionally, the oil cup is of a transparent structure as a whole.

Optionally, the surface of the atomizing assembly forms the LOGO pattern by depressions.

Optionally, the atomizing assembly comprises a base assembly, a top assembly mounted to a top end of the base assembly, and a heat generating assembly clampingly positioned between the top assembly and the base assembly;

the top assembly is provided with a liquid inlet channel used for supplying atomized liquid in the liquid storage cavity to the heating assembly, the heating assembly comprises an oil guide body and a heating body which are superposed, the oil guide body is abutted against the top assembly and covers the liquid inlet channel, the bottom assembly comprises a base arranged at one end of the oil cup and two electrodes inserted into the base, and the two electrodes are respectively electrically connected with the heating body; the LOGO pattern is disposed on a surface of the base.

Optionally, the heat-generating body includes two conductive parts and concatenates two atomizing parts between the conductive part, the top of base seted up with the atomizing chamber that atomizing part corresponds, the atomizing chamber with air duct intercommunication in the oil cup.

Optionally, the heating assembly further comprises a support body stacked to the top end of the base, and the heating body is clamped and positioned between the support body and the oil guide body; the middle part of the support body is provided with a clearance hole corresponding to the atomizing part of the heating body, and the clearance hole is correspondingly communicated with the atomizing cavity; the two ends of the supporting body are respectively provided with a positioning hole, and the top ends of the two electrodes penetrate through the two positioning holes and are abutted to the conductive parts at the two ends of the heating body.

Optionally, the top assembly comprises a sealing element and a bracket, the sealing element is installed in the oil cup and is in sealing connection with the inner wall of the oil cup, one end of the bracket is sleeved in the sealing element, and the other end of the bracket is sleeved at the top end of the bottom assembly; the support has been seted up inlet channel, the sealing member be equipped with respectively with the stock solution chamber with the inlet channel intercommunication.

Optionally, a mounting hole is formed in the middle of the top end of the support, an air passing cavity is formed in the bottom of the mounting hole, an air passing groove is formed in at least one side of the support, one end of the air passing groove is communicated with the air passing cavity, and the other end of the air passing groove is communicated with the atomizing cavity; the sealing element is provided with an installation part with a sleeving hole, the installation part is installed in the installation hole, and the tail end of the air duct is installed in the sleeving hole, so that the inside of the air duct is communicated with the atomization cavity sequentially through the air passing cavity and the air passing groove.

Optionally, inlet channel's quantity is two, locates respectively support length direction's both ends, the support with one side that the oil guide body meets still is equipped with the intercommunication two intercommunication groove between the inlet channel, the top surface of intercommunication groove is along being close to the central direction downward sloping gradually of intercommunication groove extends the setting.

According to the utility model discloses an atomizer, through the sunken LOGO pattern that is formed with on the surface at atomization component, the oil cup is equipped with transparent portion in the position that corresponds the LOGO pattern, utilize the condensate that forms in the use to cover and fill in sunken LOGO pattern, external light can shine on the LOGO pattern on atomization component surface through transparent portion, thereby realize reaching the effect that the LOGO shows on the atomizer, need not at the surface paste of oil cup and set up the LOGO pattern, can let the user can be audio-visual the affiliated brand of knowing used atomizer, so that the user buys back, do benefit to the brand promotion.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly introduced, it is obvious that the drawings in the description below are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is an exploded view of an embodiment of the atomizer of the present invention;

FIG. 2 is a cross-sectional view of an embodiment of the atomizer of the present invention;

FIG. 3 is an exploded view of the atomizing assembly of the present invention;

description of main elements:

100. an atomizer; 200. an atomizing assembly; 201. a LOGO pattern;

10. an oil cup; 11. an air suction port; 12. an air duct; 13. a liquid storage cavity; 14. a transparent portion;

20. a top assembly; 21. a support; 211. mounting holes; 212. a gas passing cavity; 213. a gas passing groove; 214. a liquid inlet channel; 215. a communicating groove; 22. a seal member; 221. an installation part; 222. sleeving a hole; 223. a liquid inlet;

30. a heat generating component; 31. an oil guide body; 32. a heating element; 33. a support body; 331. avoiding a void; 332. positioning holes;

40. a bottom assembly; 41. a base; 411. an atomizing chamber; 413. an air intake passage; 414. an air inlet; 42. and an electrode.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to be used for explaining the present invention, but should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

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 invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model discloses an electronic atomization device, electronic atomization device include battery pole and atomizer, are equipped with power supply and control circuit in the battery pole, and control circuit is used for controlling power supply and supplies power for the atomizer.

The structure of the atomizer provided by the present invention is described in detail below with reference to the accompanying drawings:

referring to fig. 1, an embodiment of the present invention provides an atomizer 100, including an oil cup 10 and an atomizing assembly 200, where the atomizing assembly 200 is installed in one end of the oil cup 10 and forms a liquid storage cavity 13 with the oil cup 10, and the atomizing assembly 200 is used for absorbing and heating atomized liquid in the atomized liquid storage cavity 13; when the atomizer 100 is plugged onto the battery rod, the atomizing assembly 200 is electrically connected with a power supply and a control circuit in the battery rod, and the control circuit controls the power supply to supply power to the atomizing assembly 200, so that the atomizing assembly 200 heats and atomizes the absorbed atomized liquid to generate aerosol which can be inhaled by a user.

Specifically, at least one side surface of the atomizing assembly 200 is formed with a LOGO 201 by etching, engraving or laser processing, and the LOGO 201 is a concave structure, and may be a manufacturer's brand character, a manufacturer's figure or a combination thereof, when the atomizer 100 is in use, condensate can be generated in the atomizer 100, and as the number of times of suction increases, the cavity of the oil cup 10 corresponding to the atomizing assembly 200 is gradually filled with condensate, and the condensate covers and fills the concave LOGO 201.

The position that oil cup 10 corresponds LOGO pattern 201 is transparent portion 14, because the condensate that fills the cover in LOGO pattern 201 is yellow, outside light can shine on the LOGO pattern 201 on atomization component 200 surface through transparent portion 14, thereby make LOGO show in can following transparent portion 14, need not at oil cup 10 surface paste with set up LOGO pattern 201, can let the user can the audio-visual brand that belongs to of knowing used atomizer 100, so that the user buys back, do benefit to the brand popularization, avoided setting up LOGO pattern 201 because of pasting on oil cup 10 surface and cause the unmatched problem with other brand battery poles.

Preferably, the oil cup 10 in this embodiment can be made of a transparent material or a semitransparent material, that is, the whole oil cup 10 is of a transparent structure, so that the structure of the oil cup 10 does not need to be changed, and the whole strength and the air tightness of the oil cup 10 are ensured.

It should be noted that the present invention is not limited to the specific structure of the atomizing assembly 200, for example, the atomizing assembly 200 may adopt a flat plate type heat generating structure or a central tube type heat generating structure, and the present embodiment is described below with reference to the atomizing assembly 200 of the flat plate type heat generating structure.

Referring to fig. 2, the lower end of the oil cup 10 is open, and the upper end is provided with an air suction port 11 for a user to suck. An air duct 12 extending into the oil cup 10 is formed along the periphery of the air inlet 11 on the inner wall of the upper end of the air inlet 11 of the oil cup 10, and the inside of the air duct 12 is communicated with the air inlet 11. A liquid storage cavity 13 is formed between the air duct 12 and the inner wall of the oil cup 10 to store atomized liquid. In this embodiment, the air duct 12 and the oil cup 10 are integrally formed by a transparent material.

And as shown in fig. 3, the atomizing assembly 200 includes a base assembly 40, a top assembly 20 mounted to a top end of the base assembly 40, and a heat generating assembly 30, the heat generating assembly 30 being sandwiched and positioned between the top assembly 20 and the base assembly 40.

Wherein, the top assembly 20 comprises a sealing member 22 and a bracket 21, the sealing member 22 is installed in the oil cup 10 and is connected with the inner wall of the oil cup 10 in a sealing way; the bottom assembly 40 comprises a base 41 mounted at one end of the oil cup 10 and two electrodes 42 inserted into the base 41, one end of the bracket 21 is sleeved in the sealing member 22, the other end is sleeved on the top end of the base 41, so that the heating assembly 30 is clamped and fixed between the bracket 21 and the base 41, the heating assembly 30 comprises the oil guide body 31 and the heating body 32 which are overlapped up and down, and the two electrodes 42 are respectively electrically connected with the heating body 32; in this embodiment, the LOGO 201 is disposed on the surface of at least one side of the base 41; of course, in other embodiments, the LOGO pattern 201 can also be disposed on at least one side of the surface of the stent 21.

Specifically, the liquid inlet channel 214 is opened on the support 21, the sealing element 22 is provided with a liquid inlet 223 respectively communicated with the liquid storage cavity 13 and the liquid inlet channel 214, the oil guide body 31 is tightly attached to the bottom surface inside the support 21 and covers the lower end of the liquid inlet channel 214, so that the atomized liquid in the liquid storage cavity 13 can sequentially pass through the liquid inlet 223 and the liquid inlet channel 214 and enter the oil guide body 31, the oil guide body 31 conducts the atomized liquid to the bottom surface in contact with the heating body 32, the heating body 32 heats and atomizes the contacted atomized liquid, and aerosol which can be sucked by a user is generated.

In this embodiment, the heating element 32 includes two conductive parts and the atomizing part that concatenates between two conductive parts, the atomizing chamber 411 that corresponds with the atomizing part is seted up at the top of base 41, the bottom of base 41 is equipped with air inlet channel 413, the bottom of atomizing chamber 411 is equipped with the inlet port 414 with air inlet channel 413 intercommunication, thereby make atomizer 100 outside air can advance in proper order and cross air inlet channel 413, inlet port 414 enters into atomizing chamber 411, and mix with the aerosol that produces in atomizing chamber 411 when heating the atomizing with heating element 32.

A mounting hole 211 is formed in the middle of the top end of the support 21, a gas passing cavity 212 is formed in the bottom of the mounting hole 211, a gas passing groove 213 is formed in at least one side of the support 21, one end of the gas passing groove 213 is communicated with the gas passing cavity 212, and the other end of the gas passing groove 213 is communicated with the atomizing cavity 411; the sealing element 22 is provided with a mounting part 221 with a sleeve hole 222, the mounting part 221 is mounted in the mounting hole 211, the tail end of the air duct 12 is mounted in the sleeve hole 222 and sealed with the inner wall of the sleeve hole 222, so that the interior of the air duct 12 is communicated with the atomizing cavity 411 sequentially through the air passing cavity 212 and the air passing groove 213; when the user performs the inhalation, the external air enters the atomizing chamber 411 to be mixed with the aerosol, passes through the air passing groove 213, the air passing chamber 212 and the air duct 12 in sequence, and is finally inhaled by the user through the air suction port 11.

Furthermore, the number of the liquid inlet channels 214 is two, the two liquid inlet channels are respectively arranged at two ends of the bracket 21 in the length direction, a communicating groove 215 communicating the two liquid inlet channels 214 is further arranged at one side of the bracket 21 connected with the oil guide body 31, and the top surface of the communicating groove 215 is gradually inclined downwards and extends along the central direction close to the communicating groove 215. Such a structure is favorable for the atomized liquid to be quickly conducted to the center direction of the oil guide body 31, so that the phenomenon of dry burning in the center area of the heating body 32 caused by slow oil guiding can be avoided through the function of the communication groove 215.

In this embodiment, since the communicating groove 215 is formed between the two liquid inlet channels 214 of the support 21, so that the atomized liquid can be rapidly conducted to the central region of the oil guide 31, the atomizing part of the heating element 32 in this embodiment can adopt a structure that the heat generation is uniform over the entire surface, for example, the atomizing part can adopt a shape such as a grid, a stripe, an S-shape, a zigzag, a wave, a zigzag, a spiral, a circle, or a rectangle.

In one embodiment, the heat generating component 30 further comprises a supporting body 33 stacked on top of the base 41, and the heat generating body 32 is sandwiched and positioned between the supporting body 33 and the oil guiding body 31; a clearance hole 331 corresponding to the atomizing part of the heating element 32 is formed in the middle of the support body 33, and the clearance hole 331 is correspondingly communicated with the atomizing cavity 411; the support 33 has positioning holes 332 at both ends thereof, and the tips of the two electrodes 42 are inserted through the two positioning holes 332 and come into contact with conductive portions at both ends of the heating element 32. Aerosol generated when the atomizing part of the heating element 32 is heated enters the atomizing cavity 411 through the clearance hole 331; thus, the edge of the heating element 32 can be effectively supported by the support member 33 to prevent the heating element 32 from being deformed during use.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

Above is the description to the technical scheme that the utility model provides, to technical personnel in the field, according to the utility model discloses the thought of embodiment all has the change part on concrete implementation and range of application, to sum up, this description content should not be understood as the restriction of the utility model.

Claims

1. An atomizer is characterized by comprising an oil cup and an atomizing assembly, wherein the atomizing assembly is mounted in one end of the oil cup and forms a liquid storage cavity together with the oil cup, at least one side surface of the atomizing assembly is concavely provided with a LOGO pattern, and the oil cup is at least provided with a transparent part at a position corresponding to the LOGO pattern; during use, condensate formed within the oil cup fills the recessed LOGO pattern to reveal a LOGO pattern.

2. The atomizer of claim 1, wherein said oil cup is a transparent structure throughout.

3. The atomizer of claim 1 or 2, wherein said atomizing assembly comprises a base assembly, a top assembly mounted to a top end of said base assembly, and a heat generating assembly clampingly positioned between said top assembly and said base assembly;

4. The atomizer according to claim 3, wherein said heating element comprises two conductive portions and an atomizing portion connected in series between said two conductive portions, an atomizing chamber corresponding to said atomizing portion is provided at the top of said base, said atomizing chamber is communicated with the air duct in said oil cup.

5. The atomizer of claim 4, wherein said heat generating assembly further comprises a support stacked to a top end of said base, said heat generating body being sandwiched and positioned between said support and said oil conducting body; the middle part of the support body is provided with a clearance hole corresponding to the atomizing part of the heating body, and the clearance hole is correspondingly communicated with the atomizing cavity; the two ends of the supporting body are respectively provided with a positioning hole, and the top ends of the two electrodes penetrate through the two positioning holes and are abutted to the conductive parts at the two ends of the heating body.

6. The atomizer of claim 5, wherein said top assembly includes a seal mounted within said cup and in sealing engagement with an inner wall of said cup, and a bracket having one end nested within said seal and an opposite end nested within a top end of said bottom assembly; the support has been seted up inlet channel, the sealing member be equipped with respectively with the stock solution chamber with the inlet channel intercommunication.

7. The atomizer according to claim 6, wherein a mounting hole is provided in the middle of the top end of the holder, a gas passing cavity is provided at the bottom of the mounting hole, a gas passing groove is provided on at least one side of the holder, one end of the gas passing groove is communicated with the gas passing cavity, and the other end is communicated with the atomizing cavity; the sealing element is provided with an installation part with a sleeving hole, the installation part is installed in the installation hole, and the tail end of the air duct is installed in the sleeving hole, so that the inside of the air duct is communicated with the atomization cavity sequentially through the air passing cavity and the air passing groove.

8. The atomizer according to claim 7, wherein there are two liquid inlet channels respectively provided at both ends of said support in the longitudinal direction thereof, and a communicating groove communicating between said two liquid inlet channels is further provided at a side of said support contacting said oil guide, and the top surface of said communicating groove is inclined downward and gradually in the direction approaching the center of said communicating groove.