E-liquid storage assembly, atomizer and electronic cigarette

Abstract

An E-liquid storage assembly, an atomizer and an electronic cigarette are disclosed. The E-liquid storage assembly includes an E-liquid storage bottle and an E-liquid sealing assembly. The E-liquid sealing assembly includes an E-liquid sealing sleeve, an E-liquid sealing pipe and a cartridge support, the E-liquid sealing sleeve is provided with a first E-liquid penetrating hole, the E-liquid sealing pipe is provided with a second E-liquid penetrating hole communicated with an accommodating cavity, and the E-liquid sealing sleeve seals the second E-liquid penetrating hole and is capable of rotating relative to the E-liquid sealing pipe to make the first E-liquid penetrating hole communicate with the second E-liquid penetrating hole; and the E-liquid storage bottle is provided with an E-liquid storage space for storing E-liquid. The atomizer includes the E-liquid storage assembly and an atomizing core assembly which are detachably connected.

1 . An E-liquid storage assembly, comprising:
 an E-liquid storage bottle including a housing, wherein the housing is internally provided with a pipeline, the pipeline is internally provided with a passage, one end of the passage is located in the housing, and the other end of the passage is communicated with outside of the housing; and   an E-liquid sealing assembly, which comprises an E-liquid sealing sleeve, an E-liquid sealing pipe and a cartridge support, wherein the cartridge support is connected with an inner wall of the housing, the E-liquid sealing pipe is connected with the cartridge support and located in the housing, the E-liquid sealing pipe is internally provided with an accommodating cavity, the E-liquid sealing pipe and the pipeline are oppositely arranged, the E-liquid sealing sleeve is arranged around the E-liquid sealing pipe and the pipeline, the E-liquid sealing sleeve is provided with a first E-liquid penetrating hole and a through hole, the through hole is configured for communicating the pipeline with the accommodating cavity, the E-liquid sealing pipe is provided with a second E-liquid penetrating hole in communication with the accommodating cavity, the first E-liquid penetrating hole and the second E-liquid penetrating hole are misaligned with each other, and the E-liquid sealing sleeve is configured for sealing the second E-liquid penetrating hole and is capable of rotating relative to the E-liquid sealing pipe to make the first E-liquid penetrating hole communicate with the second E-liquid penetrating hole; and   wherein an E-liquid storage space is defined by an outer wall of the pipeline, the inner wall of the housing, the E-liquid sealing sleeve and the cartridge support, and the E-liquid storage space is configured for storing E-liquid.   
     
     
         2 . The E-liquid storage assembly of  claim 1 , wherein the E-liquid storage assembly further comprises:
 a cartridge sealing ring; and   wherein the cartridge support is provided with an annular groove, the cartridge sealing ring is arranged in the annular groove, and the cartridge sealing ring is tightly pressed and fixed between the cartridge support and the housing.   
     
     
         3 . The E-liquid storage assembly of  claim 1 , wherein the E-liquid sealing sleeve further comprises:
 a first sealing portion and a second sealing portion; and   wherein the first sealing portion is arranged around a periphery of the pipeline, the second sealing portion is arranged around the E-liquid sealing pipe and is configured for sealing the second E-liquid penetrating hole, and the second sealing portion is provided with the first E-liquid penetrating hole.   
     
     
         4 . The E-liquid storage assembly of  claim 1 , wherein the E-liquid storage assembly further comprises:
 an E-liquid filling plug, and an E-liquid filling hole provided in the cartridge support;   wherein the E-liquid filling hole is communicated with the E-liquid storage space, and the E-liquid filling plug is detachably connected with the E-liquid filling hole.   
     
     
         5 . The E-liquid storage assembly of  claim 2 , wherein the E-liquid storage assembly further comprises:
 a suction nozzle plug arranged at the other end of the passage and abutting against an outer wall of the housing for sealing the passage.   
     
     
         6 . The E-liquid storage assembly of  claim 1 , wherein one side of the E-liquid sealing sleeve facing the accommodating cavity is provided with a limiting groove, and the limiting groove is configured for abutting against an atomizing core assembly. 
     
     
         7 . An atomizer, comprising:
 an E-liquid storage assembly comprising:
 an E-liquid storage bottle, which comprises a housing, wherein the housing is internally provided with a pipeline, the pipeline is internally provided with a passage, one end of the passage is located in the housing, and the other end of the passage is communicated with outside of the housing; and 
 an E-liquid sealing assembly, which comprises an E-liquid sealing sleeve, an E-liquid sealing pipe and a cartridge support, wherein the cartridge support is connected with an inner wall of the housing, the E-liquid sealing pipe is connected with the cartridge support and located in the housing, the E-liquid sealing pipe is internally provided with an accommodating cavity, the E-liquid sealing pipe and the pipeline are oppositely arranged, the E-liquid sealing sleeve is arranged around the E-liquid sealing pipe and the pipeline, the E-liquid sealing sleeve is provided with a first E-liquid penetrating hole and a through hole, the through hole is configured for communicating the pipeline with the accommodating cavity, the E-liquid sealing pipe is provided with a second E-liquid penetrating hole communicated with the accommodating cavity, the first E-liquid penetrating hole and the second E-liquid penetrating hole are misaligned with each other, and the E-liquid sealing sleeve is configured for sealing the second E-liquid penetrating hole and is capable of rotating relative to the E-liquid sealing pipe to make the first E-liquid penetrating hole communicate with the second E-liquid penetrating hole; 
 wherein an E-liquid storage space is defined by an outer wall of the pipeline, the inner wall of the housing, the E-liquid sealing sleeve and the cartridge support, and the E-liquid storage space is configured for storing E-liquid; and 
   an atomizing core assembly, wherein the atomizing core assembly is detachably connected with the E-liquid storage assembly, the atomizing core assembly comprises an atomizing core, the atomizing core is capable of being inserted into the accommodating cavity and is capable of driving the E-liquid sealing sleeve to synchronously rotate relative to the E-liquid sealing pipe, the atomizing core is provided with a third E-liquid penetrating hole, the third E-liquid penetrating hole is aligned with the first E-liquid penetrating hole, and the third E-liquid penetrating hole and the first E-liquid penetrating hole are capable of rotating with the atomizing core to be communicated with the second E-liquid penetrating hole.   
     
     
         8 . The atomizer of  claim 7 , wherein the atomizing core is provided with a protruding portion, one side of the E-liquid sealing sleeve facing the accommodating cavity is provided with a limiting groove, and the protruding portion is capable of being inserted into the limiting groove, so that the atomizing core is capable of driving the E-liquid sealing sleeve to rotate synchronously. 
     
     
         9 . The atomizer of  claim 7 , wherein one of the E-liquid storage assembly and the atomizing core assembly is provided with a buckle, the other one of the E-liquid storage assembly and the atomizing core assembly is provided with a clamping groove, and the buckle is capable of being clamped in the clamping groove. 
     
     
         10 . An electronic cigarette, comprising:
 an atomizer comprising:
 an E-liquid storage assembly comprising:
 an E-liquid storage bottle, which comprises a housing, wherein the housing is internally provided with a pipeline, the pipeline is internally provided with a passage, one end of the passage is located in the housing, and the other end of the passage is communicated with outside of the housing; and 
 an E-liquid sealing assembly, which comprises an E-liquid sealing sleeve, an E-liquid sealing pipe and a cartridge support, wherein the cartridge support is connected with an inner wall of the housing, the E-liquid sealing pipe is connected with the cartridge support and located in the housing, the E-liquid sealing pipe is internally provided with an accommodating cavity, the E-liquid sealing pipe and the pipeline are oppositely arranged, the E-liquid sealing sleeve is arranged around the E-liquid sealing pipe and the pipeline, the E-liquid sealing sleeve is provided with a first E-liquid penetrating hole and a through hole, the through hole is configured for communicating the pipeline with the accommodating cavity, the E-liquid sealing pipe is provided with a second E-liquid penetrating hole communicated with the accommodating cavity, the first E-liquid penetrating hole and the second E-liquid penetrating hole are misaligned with each other, and the E-liquid sealing sleeve is configured for sealing the second E-liquid penetrating hole and is capable of rotating relative to the E-liquid sealing pipe to make the first E-liquid penetrating hole communicate with the second E-liquid penetrating hole; 
 wherein an E-liquid storage space is defined by an outer wall of the pipeline, the inner wall of the housing, the E-liquid sealing sleeve and the cartridge support, and the E-liquid storage space is configured for storing E-liquid; and 
 
 an atomizing core assembly, wherein the atomizing core assembly is detachably connected with the E-liquid storage assembly, the atomizing core assembly comprises an atomizing core, the atomizing core is capable of being inserted into the accommodating cavity and is capable of driving the E-liquid sealing sleeve to synchronously rotate relative to the E-liquid sealing pipe, the atomizing core is provided with a third E-liquid penetrating hole, the third E-liquid penetrating hole is aligned with the first E-liquid penetrating hole, and the third E-liquid penetrating hole and the first E-liquid penetrating hole are capable of rotating with the atomizing core to be communicated with the second E-liquid penetrating hole; and 
   a battery assembly detachably connected with the atomizer and configured for providing electric energy to the atomizer.