CN214802347U

CN214802347U - Oil cup structure

Info

Publication number: CN214802347U
Application number: CN202120765099.XU
Authority: CN
Inventors: 彭世键
Original assignee: Shenzhen Aiyi Technology Research Co Ltd
Current assignee: Shenzhen Aiyi Technology Research Co Ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-23
Anticipated expiration: 2031-04-14

Abstract

The application provides an oil cup structure. The oil cup structure comprises a shell and an oil absorption assembly, wherein the shell is provided with an oil storage tank, an atomization tank and a buffer tank, and the atomization tank is respectively communicated with the oil storage tank and the buffer tank; the oil absorption assembly comprises an oil absorption piece main body and a heating abutting part which are connected, the oil absorption piece main body extends to the bottom of the oil storage tank, and the heating abutting part is respectively arranged corresponding to the atomization tank and the buffer tank; the buffer slot is positioned below the heating abutting part. Because oil absorption spare main part extends in the bottom of oil storage tank, makes oil absorption spare main part contact and adsorb with the tobacco tar in the oil storage tank all the time and leads oil, makes the tobacco tar in the heating conflict portion can with the atomizing inslot carry out the heating atomization through heating member, in addition the dashpot is located the below of heating conflict portion makes the condensate that the heating atomization tobacco tar in-process produced drip and carries out the buffer memory in the dashpot to the condensate of preventing the high temperature causes the rotten problem of tobacco tar emulsification layering with the tobacco tar direct mixing in the oil storage tank.

Description

Oil cup structure

Technical Field

The utility model relates to a technical field of electronic atomization product especially relates to an oil cup structure.

Background

Traditional electron atomizing device includes oil cup structure and battery pole subassembly, the oil cup structure includes the oil cup and leads oily piece, tobacco tar in the oil cup is through leading oily piece absorption and guide to the position with the heating atomizing butt effect of battery pole subassembly, though oil cup structure and heating atomizing separation set up, compare in the tobacco tar and lead the oily mode of leading of heating atomizing through gravity mode guide to heating atomizing on, need not to seal the transportation through sealed protection film when the transportation, can prevent simultaneously that the oil cup has the problem of oil leak in the transportation, but heating atomizing is heating the in-process to the tobacco tar of leading oily piece, produce the condensate easily and drip in leading oily piece, even with the tobacco tar mixture of the interior storage of oil cup structure easily cause the problem that the tobacco tar emulsifies the layering is rotten.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the shortcomings in the prior art and providing an oil cup structure.

The purpose of the utility model is realized through the following technical scheme:

an oil cup structure comprising:

the atomizing device comprises a shell, a water tank, a water pump and a control circuit, wherein the shell is provided with an oil tank, an atomizing tank and a buffer tank;

the oil absorption assembly comprises an oil absorption piece main body and a heating abutting part which are connected, the oil absorption piece main body extends to the bottom of the oil storage tank, and the heating abutting part is respectively arranged corresponding to the atomization tank and the buffer tank; the buffer slot is positioned below the heating abutting part.

In one embodiment, the heating interference portion is located in the atomization groove.

In one embodiment, the buffer groove is located right below the heating interference part.

In one embodiment, the housing is further provided with a communication hole, and the atomization tank is communicated with the oil storage tank through the communication hole; the oil absorption subassembly still includes connecting portion, oil absorption spare main part passes through connecting portion with the heating conflict portion is connected, connecting portion wear to locate in the communicating hole.

In one embodiment, the housing further defines a fixing groove, the fixing groove is respectively communicated with the communication hole and the oil storage groove, and the oil absorbing member main body is located in the fixing groove and connected to the housing.

In one embodiment, the boundary between the inner wall of the fixing groove and the inner wall of the communication hole is rounded.

In one embodiment, an inner diameter of the atomization groove is larger than an inner diameter of the buffer groove, so that a support step surface for supporting the heating collision part exists adjacent to an inner wall of the buffer groove.

In one embodiment, an included angle between the extending direction of the oil absorbing member main body and the extending direction of the heating interference part is 90 °.

In one embodiment, the support step surface is flush with a bottom surface of the communication hole.

In one embodiment, the width of the communication hole is smaller than the inner diameter of the atomization groove, and the inner diameter of the atomization groove is equal to the width of the heating interference part.

In one embodiment, the connecting portion is bent.

Compared with the prior art, the utility model discloses at least, following advantage has:

because oil absorption spare main part extends in the bottom of oil storage tank, makes oil absorption spare main part contact with the tobacco tar in the oil storage tank all the time and adsorb the oil guide, again because heating conflict portion is connected with oil absorption spare main part, and heating conflict portion corresponds the setting with atomization tank and buffer tank respectively, makes the tobacco tar can guide to the position that corresponds with atomization tank and buffer tank respectively, and then makes the tobacco tar in the heating conflict portion can with the atomization inslot through heating member heating atomization, in addition the buffer tank is located the below of heating conflict portion makes the condensate that the heating atomization tobacco tar in-process produced drip and carry out the buffer memory in the buffer tank to the tobacco tar direct mixing in condensate of preventing high temperature and the oil storage tank causes the rotten problem of tobacco tar emulsification layering. In addition, when the tobacco tar adsorbed by the heating abutting part is saturated, the redundant tobacco tar can be stored in the buffer groove. When the tobacco tar adsorbed by the heating abutting part is not full, the tobacco tar stored in the buffer groove can play a role in auxiliary addition, the oil guiding path and time of the heating abutting part are shortened, and the effect of guiding and buffering the tobacco tar is played.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of an electronic atomization device according to an embodiment;

FIG. 2 is an exploded view of the electronic atomizer of FIG. 1;

FIG. 3 is a cross-sectional view of the electronic atomizer of FIG. 1;

FIG. 4 is a schematic structural diagram of an oil cup structure of the electronic atomization device shown in FIG. 1;

FIG. 5 is a cross-sectional view of the oil cup construction shown in FIG. 4;

fig. 6 is a partial schematic view of the oil cup structure shown in fig. 4.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The application provides an oil cup structure which comprises a shell and an oil absorption assembly, wherein the shell is provided with an oil storage tank, an atomization tank and a buffer tank, and the atomization tank is respectively communicated with the oil storage tank and the buffer tank; the oil absorption assembly comprises an oil absorption piece main body and a heating abutting part which are connected, the oil absorption piece main body extends to the bottom of the oil storage tank, and the heating abutting part is respectively arranged corresponding to the atomization tank and the buffer tank; the buffer slot is positioned below the heating abutting part.

Foretell oil cup structure because oil absorption spare main part extends in the bottom of oil storage tank, makes oil absorption spare main part contact and adsorb with the tobacco tar in the oil storage tank all the time and leads oil, again because heating conflict portion is connected with oil absorption spare main part, and heating conflict portion corresponds the setting with atomizer groove and buffer tank respectively, makes the tobacco tar can guide to the position that corresponds with atomizer groove and buffer tank respectively, and then makes the tobacco tar in the heating conflict portion can heat the atomizing through heating member with the atomization inslot, in addition the buffer tank is located the below of heating conflict portion makes the condensate that the heating atomizing tobacco tar in-process produced drip and carry out the buffer memory in the buffer tank to the condensate of high temperature prevention causes the rotten problem of tobacco tar emulsification layering with the tobacco tar direct mixing in the oil storage tank. In addition, when the tobacco tar adsorbed by the heating abutting part is saturated, the redundant tobacco tar can be stored in the buffer groove. When the tobacco tar adsorbed by the heating abutting part is not full, the tobacco tar stored in the buffer groove can play a role in auxiliary addition, the oil guiding path and time of the heating abutting part are shortened, and the effect of guiding and buffering the tobacco tar is played.

For better understanding of the structure of the oil cup, the structure of the oil cup is further illustrated and explained below, as shown in fig. 1, which is a schematic structural diagram of an electronic atomization device 10 according to an embodiment.

Referring to fig. 2 and 3 together, the electronic atomizer 10 according to an embodiment includes a battery rod assembly 100 and an oil cup structure 200, wherein the oil cup structure 200 is detachably connected to the battery rod assembly 100. The battery rod assembly 100 includes a battery rod body 110 and a heating member 120, the heating member 120 is exposed outside the battery rod body 110, and the heating member 120 is connected to the battery rod body 110. The battery stem body 110 is detachably coupled to the oil cup structure 200. The oil cup structure 200 is used to store tobacco tar. In one embodiment, the oil cup structure 200 includes a housing 210 and an oil suction assembly 220. The housing 210 is provided with an oil storage tank 212, an atomization tank 214 and a buffer tank 216, wherein the atomization tank 214 is respectively communicated with the oil storage tank 212 and the buffer tank 216. In the present embodiment, the oil suction assembly 220 is respectively located in the atomization tank 214 and the oil storage tank 212, so that the oil suction assembly 220 can suck and guide the smoke in the oil storage tank 212 into the atomization tank 214. The heating element 120 is used for generating heat when being powered on, and the heating element 120 is positioned in the atomization groove 214 and is abutted with the oil suction component 220, so that the heating element 120 heats and atomizes the smoke oil on the oil suction component 220.

As shown in fig. 3, the oil sucking assembly 220 further includes an oil sucking main body 222 and a heating interference portion 224, which are connected, wherein the oil sucking main body 222 extends to the bottom of the oil storage tank 212, so that the oil sucking main body 222 reliably sucks and guides the smoke in the oil storage tank 212. The heating interference parts 224 are respectively provided corresponding to the atomizing grooves 214 and the buffer grooves 216. The buffer groove 216 is located below the heating interference part 224. In this embodiment, the heating abutting portion 224 abuts against the heating member 120, so that the heating member 120 heats and atomizes the soot that heats the abutting portion 224.

In the oil cup structure 200, the battery rod assembly 100 is detachably connected with the oil cup structure 200, and the battery rod assembly 100 is separated from the oil cup structure 200 during transportation, so that the oil cup structure 200 and the battery rod assembly 100 can be separately transported, and the heating element 120 for heating the tobacco tar of the electronic atomization device 10 is connected to the battery rod assembly 100, so that the battery rod assembly and the oil cup structure 200 are completely separated during transportation, so that the sealing treatment difficulty is greatly reduced compared with the atomization assembly of the traditional electronic atomization device 10, and the problem of oil leakage of the electronic atomization device 10 during transportation can be effectively avoided; because oil absorption spare main part 222 extends in the bottom of oil storage tank 212, make oil absorption spare main part 222 contact and adsorb with the tobacco tar in the oil storage tank 212 all the time and lead oil, again because heating conflict portion 224 is connected with oil absorption spare main part 222, and heating conflict portion 224 corresponds the setting with atomization tank 214 and buffer tank 216 respectively, make the tobacco tar can guide to the position that corresponds with atomization tank 214 and buffer tank 216 respectively, and then make the tobacco tar on the heating conflict portion 224 can heat the atomizing through heating member 120 in the atomization tank 214 and atomize, in addition buffer tank 216 is located the below of heating conflict portion 224, make the condensate that the heating atomizing tobacco tar in-process produced drip and buffer tank 216 in and buffer the buffer, bring about the rotten problem of tobacco tar emulsification layering of preventing the direct mixing of condensate and the tobacco tar in the oil storage tank 212 of high temperature. In addition, when the smoke adsorbed by the heating abutting portion 224 is saturated, the excessive smoke may be stored in the buffer tank 216. When the tobacco tar adsorbed by the heating abutting portion 224 is not saturated, the tobacco tar stored in the buffer tank 216 can play a role of auxiliary addition, so that the oil guiding path and time of the heating abutting portion 224 are shortened, and the function of guiding and buffering the tobacco tar is played.

As shown in fig. 3, in order to better atomize the soot on the heating abutting portion 224 by the heating element 120, in one embodiment, the heating abutting portion 224 is located in the atomizing slot 214, so that the heating element 120 can better atomize the soot on the heating abutting portion 224 to generate soot vapor.

As shown in fig. 3, in order to buffer the condensate generated during the process of heating the atomized tobacco on the heating abutting portion 224 and dropping the condensate into the buffer groove 216, in one embodiment, the buffer groove 216 is located right below the heating abutting portion 224, so that the condensate generated during the process of heating the atomized tobacco on the heating abutting portion 224 and dropping the condensate into the buffer groove 216 can be buffered.

As shown in fig. 4 to 6, in one embodiment, the housing 210 further defines a communication hole 211. Referring to fig. 3, the atomization groove 214 is communicated with the oil storage groove 212 through the communication hole 211, so that the atomization groove 214 is communicated with the oil storage groove 212 in a staggered manner, that is, the atomization groove 214 is not directly communicated with the oil storage groove 212, and the problem of emulsification, layering and deterioration of the tobacco tar caused by direct mixing of high-temperature condensate falling into the oil storage groove 212 and the tobacco tar is better prevented. The oil suction assembly 220 further comprises a connecting portion 226, the oil suction main body 222 is connected to the heating abutting portion 224 through the connecting portion 226, and the connecting portion 226 is disposed in the communicating hole 211, so that the oil suction assembly 220 is reliably fixed to the oil cup structure 200.

As shown in fig. 3 and 6, in one embodiment, the housing 210 further defines a fixing groove 218, the fixing groove 218 is respectively communicated with the communication hole 211 and the oil storage groove 212, the oil absorbing body 222 is located in the fixing groove 218 and connected to the housing 210, so that the oil absorbing body 222 is fixedly located in the fixing groove 218, and meanwhile, the problem that the oil absorbing body 222 is not heated due to the fact that the oil absorbing body 222 is warped or bent and cannot absorb the smoke oil is avoided, and the service life of the oil cup structure 200 is prolonged.

As shown in fig. 3 and 6, in one embodiment, the boundary between the inner wall of the fixing groove 218 and the inner wall of the communication hole 211 is rounded, so that stress concentration at the boundary between the inner wall of the fixing groove 218 and the inner wall of the communication hole 211 is avoided, stress at the boundary between the inner wall of the fixing groove 218 and the inner wall of the communication hole 211 is reduced, and the service life of the housing 210 is prolonged.

As shown in fig. 3 and 6, in one embodiment, the inner diameter of the atomizing groove 214 is larger than the inner diameter of the buffer groove 216, so that a support step surface 214a exists on the inner wall of the atomizing groove 214 adjacent to the buffer groove 216, and the support step surface 214a is used for supporting the heating abutting portion 224, so that the support step surface 214a can better support and fix the heating abutting portion 224, and the problem that the heating abutting portion 224 is easily bent or deformed when the heating element 120 abuts against the heating abutting portion 224 is avoided.

As shown in fig. 3, in one embodiment, an included angle between the extending direction of the oil sucking member main body 222 and the extending direction of the heating abutting portion 224 is 90 °, so that the extending plane of the oil sucking member main body 222 and the extending plane of the heating abutting portion 224 are not on the same plane, so as to achieve the staggered arrangement of the atomizing groove 214 and the oil storage groove 212, and meanwhile, the condensate with high temperature generated when the heating member 120 is heated and abutted against the heating abutting portion 224 is not easily mixed with the tobacco tar in the oil storage groove 212 to cause the problem of the emulsification, layered deterioration of the tobacco tar.

As shown in fig. 3 and 6, in one embodiment, the supporting step surface 214a is flush with the bottom surface of the communication hole 211, so that the supporting step surface 214a better supports the heating abutting portion 224, and simultaneously, the situation that the portion of the heating abutting portion 224 connected to the connecting portion 226 is easily warped is avoided, and the heating element 120 better abuts against and acts on the heating abutting portion 224.

In one embodiment, the width of the communication hole 211 is smaller than the inner diameter of the atomizing groove 214, and the inner diameter of the atomizing groove 214 is equal to the width of the heating interference portion 224, so as to avoid the problem that the heating interference portion 224 is easy to slip from the communication hole 211, and the oil suction assembly 220 is better fixed in the communication hole 211.

As shown in fig. 3, in one embodiment, the connecting portion 226 is bent, so that the heating abutting portion 224 is connected to the oil sucking member main body 222 through the connecting portion 226, and the connecting portion 226 is bent, so that the atomizing groove 214 and the oil storage groove 212 are easily arranged in a staggered manner, and the oil sucking assembly 220 guides oil, and simultaneously, the problem that condensate generated when the heating abutting portion 224 is heated by the heating member 120 is easily mixed with smoke in the oil storage groove 212 is avoided.

As shown in fig. 3, the oil suction assembly 220 further includes an oil suction cover plate 228, and the oil suction cover plate 228 is located in the atomization groove 214 and covers the heating interference portion 224, so that the heating interference portion 224 abuts against the heating member 120 through the oil suction cover plate 228. In this embodiment, the oil suction cover plate 228 is an oil suction cotton plate, so that the oil suction cover plate 228 has a better oil suction performance for the smoke. The oil absorption cover plate 228 is arranged at the abutting position of the heating member 120 and the heating abutting part 224, so that the oil absorption cover plate 228 has a good buffering effect on the heating member 120, and meanwhile, the heating member 120 is prevented from being in direct contact with the heating abutting part 224, and a protection effect is achieved. In addition, when the heating member 120 heats the oil fume for a long time, the oxidation corrosion of the heating member 120 is inevitable, and the heating member 120 cannot be timely replaced, if the heating member 120 is in direct contact with the oil absorbing member 330, once the oxidation substances or impurities on the surface of the heating member 120 reach the predetermined amount, the oxidation substances or impurities are easily remained on the surface of the oil absorbing member 330, and therefore, the oil absorbing cover plate 228 is arranged between the heating member 120 and the heating abutting part 224, so that the effect that the oxidation substances or impurities are easily remained on the surface of the oil absorbing member 330 to absorb the oil and guide the oil is avoided, and the heating of the oil fume by the heating member 120 is not influenced. In the using process, if more oxidizing substances or impurities remain on the surface of the oil absorption cover plate 228, the oil absorption cover plate 228 only needs to be replaced periodically, even if the material of the oil absorption cover plate 228 is the same as that of the heating abutting portion 224, the using cost of the oil absorption cover plate 228 is lower than that of the heating abutting portion 224, and the maintenance cost of the oil storage assembly 300 is greatly reduced.

1. because the battery rod assembly 100 is detachably connected with the oil cup structure 200, the battery rod assembly 100 is separated from the oil cup structure 200 during transportation, so that the oil cup structure 200 and the battery rod assembly 100 can be separately packaged and transported, and because the heating element 120 for heating the smoke oil of the electronic atomization device 10 is connected to the battery rod assembly 100, the battery rod assembly and the oil cup structure 200 are completely separated during transportation, compared with the atomization assembly of the traditional electronic atomization device 10, the sealing treatment difficulty is greatly reduced, and the problem of oil leakage of the electronic atomization device 10 during transportation can be effectively avoided;

2. because oil absorption spare main part 222 extends in the bottom of oil storage tank 212, make oil absorption spare main part 222 contact and adsorb with the tobacco tar in the oil storage tank 212 all the time and lead oil, again because heating conflict portion 224 is connected with oil absorption spare main part 222, and heating conflict portion 224 corresponds the setting with atomization tank 214 and buffer tank 216 respectively, make the tobacco tar can guide to the position that corresponds with atomization tank 214 and buffer tank 216 respectively, and then make the tobacco tar on the heating conflict portion 224 can heat the atomizing through heating member 120 in the atomization tank 214 and atomize, in addition buffer tank 216 is located the below of heating conflict portion 224, make the condensate that the heating atomizing tobacco tar in-process produced drip and buffer tank 216 in and buffer the buffer, bring about the rotten problem of tobacco tar emulsification layering of preventing the direct mixing of condensate and the tobacco tar in the oil storage tank 212 of high temperature. In addition, when the smoke adsorbed by the heating abutting portion 224 is saturated, the excessive smoke may be stored in the buffer tank 216. When the tobacco tar adsorbed by the heating abutting portion 224 is not saturated, the tobacco tar stored in the buffer tank 216 can play a role of auxiliary addition, so that the oil guiding path and time of the heating abutting portion 224 are shortened, and the function of guiding and buffering the tobacco tar is played.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An oil cup structure, comprising:

2. The oil cup structure of claim 1, wherein the heating interference portion is located within the atomization slot.

3. The oil cup structure of claim 2, wherein the buffer groove is located directly below the heating interference portion.

4. The oil cup structure of claim 1, wherein the housing further defines a communication hole, and the atomization tank is communicated with the oil storage tank through the communication hole; the oil absorption subassembly still includes connecting portion, oil absorption spare main part passes through connecting portion with the heating conflict portion is connected, connecting portion wear to locate in the communicating hole.

5. The oil cup structure of claim 4, wherein the housing further defines a fixing groove, the fixing groove is respectively communicated with the communication hole and the oil storage groove, and the oil absorbing member main body is located in the fixing groove and connected to the housing.

6. The oil cup structure according to claim 5, wherein the boundary between the inner wall of the fixing groove and the inner wall of the communication hole is rounded.

7. The oil cup structure according to any one of claims 4 to 6, wherein an inner diameter of the atomization tank is larger than an inner diameter of the buffer tank, so that there is a support step surface adjacent to an inner wall of the buffer tank for supporting the heating collision part.

8. The oil cup structure of claim 7, wherein the angle between the extending direction of the oil absorbing member main body and the extending direction of the heating interference part is 90 °.

9. The oil cup structure according to claim 7, wherein the support step surface is flush with a bottom surface of the communication hole.

10. The oil cup structure according to claim 9, wherein the width of the communication hole is smaller than the inner diameter of the atomization groove, which is equal to the width of the heating collision part;

the connecting part is bent.