CN-224206184-U - Atomizer with oil locking function and electronic cigarette

CN224206184UCN 224206184 UCN224206184 UCN 224206184UCN-224206184-U

Abstract

The application provides an atomizer with an oil locking function and an electronic cigarette, which comprise a shell, wherein the shell is provided with an oil storage cavity, the oil storage cavity is used for storing tobacco tar, an atomization assembly is arranged on the shell and is provided with an atomization channel, the atomization assembly is used for heating and atomizing the tobacco tar entering the atomization channel, and a blocking part which is slidably arranged on the shell and is provided with an oil passing channel and a limiting hole, the limiting hole extends along a sliding direction perpendicular to the blocking part, the blocking part is provided with an initial position and a working position, the initial position is that the oil storage cavity is isolated from the atomization channel by the blocking part, the working position is that the oil passing channel is communicated with the oil storage cavity and the atomization channel, and the limiting part is detachably arranged in the limiting hole in a penetrating mode so as to limit the blocking part to the initial position. The anti-oil leakage device can ensure that unexpected unlocking is avoided, the locking reliability is obviously improved, the blocking component can stably maintain the initial position, and the anti-oil leakage performance before use is effectively enhanced.

Inventors

LUO YINGYING
YANG MIAOWEN
PAN SHIMEI
HUANG XINRONG
XIANG YU
LI KANG
LING CHANGWEI

Assignees

深圳尊一品科技有限公司

Dates

Publication Date: 20260508
Application Date: 20250527

Claims (10)

1. Atomizer of area lock oil function, its characterized in that includes: the shell is provided with an oil storage cavity, and the oil storage cavity is used for storing tobacco tar; The atomization assembly is arranged on the shell and is provided with an atomization channel, and the atomization assembly is used for heating and atomizing tobacco tar entering the atomization channel; The blocking component is slidably arranged on the shell and is provided with an oil passing channel and a limiting hole, the limiting hole extends along the sliding direction perpendicular to the blocking component, and the blocking component is provided with an initial position and a working position; the initial position is that the oil storage cavity and the atomization channel are isolated by the blocking component so as to prevent tobacco tar from entering the atomization channel; The working position is that the oil passing channel is communicated with the oil storage cavity and the atomization channel so that tobacco tar can enter the atomization channel, and And the limiting part is detachably arranged in the limiting hole in a penetrating way, so that the blocking part is limited at the initial position.
2. The atomizer with oil locking function according to claim 1, wherein the limiting member is provided with a limiting portion, an inserting portion and an elastic portion, the inserting portion is matched with the limiting hole, the limiting portion and the elastic portion are disposed at two ends of the inserting portion, the outer diameter of the limiting portion is larger than the aperture of the limiting hole, the limiting portion can abut against one side of the blocking member, the elastic portion has an expanded diameter state and a contracted diameter state, the outer diameter of the elastic portion is larger than the limiting hole and can abut against the other side of the blocking member, the contracted diameter state is that the outer diameter of the elastic portion is smaller than the aperture of the limiting hole, so that the limiting member can be separated from the limiting hole, and the elastic portion can be switched between the expanded diameter state and the contracted diameter state under the action of self elastic force.
3. The oil locking function atomizer of claim 1 wherein said blocking member comprises: A blocking member slidably and sealingly disposed on the housing, the blocking member having the oil passage, and The operation key is connected with the blocking piece and is slidably arranged on the shell, and the operation key is provided with the limiting hole.
4. The atomizer with an oil locking function according to claim 3, wherein the blocking member has a through passage penetrating the blocking member up and down; The atomizer of area lock oil function still includes: The oil blocking plug is inserted into the through channel, the through channel is divided into an oil passing channel and a connecting channel by the oil blocking plug, and the part of the operation key is inserted into the connecting channel.
5. The atomizer with an oil locking function according to claim 3, the atomizer of area lock oil function still includes its characterized in that: The sealing component is arranged on the shell and is provided with a slide rail, the blocking piece slidably penetrates through the slide rail, the sealing component is further provided with a first limiting protrusion, the first limiting protrusion is located on the inner wall of the slide rail and surrounds the blocking piece, and the first limiting protrusion abuts against the outer wall of the blocking piece.
6. The atomizer with an oil locking function according to claim 5, wherein the number of the first limiting protrusions is plural, and the plural first limiting protrusions are sequentially arranged along the sliding direction of the blocking member; And at least two first limiting protrusions are respectively arranged at two sides of the outlet of the oil passage along the sliding direction of the blocking piece.
7. The atomizer with an oil locking function according to claim 5, wherein the slideway is communicated with the oil storage cavity and the inlet of the oil passing channel; the sealing part is also provided with an oil inlet channel, and an outlet of the oil inlet channel is communicated with the atomization channel; The inlet of the oil inlet channel faces the outer wall of the blocking piece and the outlet of the oil passing channel faces the sealing part when the blocking piece is at the initial position; and under the condition that the blocking piece is positioned at the working position, the inlet of the oil inlet channel is communicated with the outlet of the oil passing channel.
8. The oil locking function atomizer of claim 7 wherein said housing comprises: The oil bin is provided with the oil storage cavity and a first containing cavity, at least part of the atomization assembly is positioned in the oil storage cavity, the first containing cavity is positioned at the end part of the oil bin, and the first containing cavity is communicated with the oil storage cavity; a bottom cover having a second receiving cavity communicating with the first receiving cavity, and One end of the connecting seat is inserted into the first accommodating cavity, the other end of the connecting seat is inserted into the second accommodating cavity, the connecting seat connects the oil bin with the bottom cover, the connecting seat is provided with a connecting hole, the connecting hole penetrates through the connecting seat up and down, and the connecting hole is used for inserting the end part of the atomizing assembly; The sealing member includes: The first sealing seat is inserted into the oil bin, separates the oil storage cavity from the first accommodating cavity, is sleeved on the upper end of the connecting seat and is provided with a first sealing part and a first slideway section, the first sealing part is propped against the outer wall of the atomization assembly, and the first sealing part is arranged around the upper end of the connecting hole to seal the upper end opening of the connecting hole; The second sealing seat is at least partially inserted into the lower end of the connecting seat so as to seal the lower end opening of the connecting hole, the second sealing seat is provided with an oil inlet channel and a second slide way section, the outlet of the oil inlet channel is communicated with the connecting hole, the second slide way section is communicated with the first slide way section, and the second slide way section and the first slide way section form the slide way.
9. The atomizer with oil locking function according to claim 8, wherein the sealing part further comprises a third sealing seat, the third sealing seat is inserted into the second accommodating cavity, the third sealing seat is provided with a third slideway section, the third slideway section is communicated with the second slideway section, the third slideway section, the second slideway section and the first slideway section form the slideway, the third slideway section, the second slideway section and the first slideway section are all provided with the first limit protrusion, the third sealing seat and the bottom cover form a third accommodating cavity, the third accommodating cavity is communicated with the third slideway section, the inner diameter of the third accommodating cavity is larger than the inner diameter of the third slideway section, the operation key is further provided with a positioning protrusion, and the operation key is located in the third accommodating cavity and the positioning protrusion abuts against the bottom wall of the third accommodating cavity when the blocking piece is in the working position.
10. An electronic cigarette, characterized by comprising the atomizer with oil locking function as claimed in any one of claims 1 to 9.

Description

Atomizer with oil locking function and electronic cigarette Technical Field The application relates to the technical field of electronic atomization devices, in particular to an atomizer with an oil locking function and an electronic cigarette. Background The electronic cigarette is an electronic atomization device simulating traditional smoking experience, and the core working principle is that tobacco tar is heated to be atomized to form smoke which can be inhaled. In order to avoid leakage of tobacco tar caused by shaking and extrusion during transportation or carrying of the electronic cigarette, the electronic cigarette is generally provided with an oil locking structure. Taking an atomizer disclosed in China patent application with the publication number of CN117016868A as an example, the atomizer comprises an oil cup and a suction nozzle arranged on the oil cup, and further comprises an anti-seepage sleeve which is arranged in the oil cup and sleeved at the bottom of the suction nozzle, wherein an oil sealing seat is arranged at the bottom of the anti-seepage sleeve, an oil storage cabin is formed between the inside of the oil cup and the oil sealing seat, an atomizing assembly is connected in the anti-seepage sleeve in a sliding manner, a base is arranged at the bottom of the atomizing assembly, a condensate backflow cabin communicated with the bottom of the atomizing assembly is arranged in the base, an atomizing cabin is formed between the oil sealing seat and the base, an oil filling hole is formed in the oil sealing seat, a blocking piece inserted in the oil filling hole is arranged on the base, the base is provided with an initial position and a working position which move relative to the longitudinal direction of the oil cup, when the base is positioned at the initial position, the oil filling hole is blocked by the blocking piece, and when the base is positioned at the working position. Above-mentioned atomizer has realized the leak protection before the use, but the base is locked in initial position through buckle structure, and buckle structure is easy to be tripped because of the extrusion accident, has the unstable problem of locking reliability. Disclosure of utility model The embodiment of the application provides an atomizer with an oil locking function and an electronic cigarette, which are used for solving the problem that the locking reliability of a buckle structure in the related art is unstable due to unexpected release caused by extrusion, and the technical scheme is as follows: in a first aspect, an embodiment of the present application provides an atomizer with an oil locking function, including: the shell is provided with an oil storage cavity, and the oil storage cavity is used for storing tobacco tar; The atomization assembly is arranged on the shell and is provided with an atomization channel, and the atomization assembly is used for heating and atomizing tobacco tar entering the atomization channel; The blocking component is slidably arranged on the shell and is provided with an oil passing channel and a limiting hole, the limiting hole extends along a sliding direction perpendicular to the blocking component, and the blocking component is provided with an initial position and a working position; the initial position is that the oil storage cavity and the atomization channel are isolated by the blocking component so as to prevent tobacco tar from entering the atomization channel; The working position is that the oil passing channel is communicated with the oil storage cavity and the atomization channel so that tobacco tar can enter the atomization channel, and The limiting component is positioned outside the shell and detachably penetrates through the limiting hole so as to limit the blocking component to the initial position. In one embodiment, the limiting component is provided with a limiting portion, an inserting portion and an elastic portion, the inserting portion is matched with the limiting hole, the limiting portion and the elastic portion are arranged at two ends of the inserting portion, the outer diameter of the limiting portion is larger than the aperture of the limiting hole, the limiting portion can prop against one side of the blocking component, the elastic portion is in an expanded diameter state and a contracted diameter state, the outer diameter of the elastic portion is larger than the limiting hole and can prop against the other side of the blocking component, the contracted diameter state is that the outer diameter of the elastic portion is smaller than the aperture of the limiting hole, so that the limiting component can be separated from the limiting hole, and the elastic portion can be switched between the expanded diameter state and the contracted diameter state under the action of self elasticity. In one embodiment, the barrier component comprises: A blocking member slidably and sealingly disposed on the housing, the blocking member having the