CN113142663A

CN113142663A - Electronic atomization equipment of leak protection oil

Info

Publication number: CN113142663A
Application number: CN202110398656.3A
Authority: CN
Inventors: 蔡绍东; 李晨
Original assignee: Shenzhen JVE Technology Co Ltd
Current assignee: Shenzhen JVE Technology Co Ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-07-23

Abstract

The invention discloses an electronic atomization device capable of preventing oil leakage, which comprises a shell, an atomizer and a moving assembly, wherein the moving assembly and the atomizer are arranged in the shell; the moving assembly comprises an oil sealing tank, an air pipe and a conductive column, the atomizer is arranged in the oil sealing tank, and a space for containing tobacco tar is formed between the shell and the oil sealing tank; ask groove and oil seal case periphery side sealing connection, oil seal case can arrange in and hold in the palm and move on the groove, when oil seal case supports and holds in holding in the palm the groove bottom, oil seal case side seals the air vent, make the user can be through tracheal pulling or push the casing, realize the contact or the separation operation of atomizer and tobacco tar, the problem of atomizer and tobacco tar remain the contact all the time has been avoided, the oil leak problem that the product leads to in the non-use has been reduced, improve the stability that the product is sealed to the tobacco tar, simultaneously based on oil seal case's removal, oil seal case supports and holds in holding in the groove bottom, inlet port and air vent all close, the atomizer circuit disconnection, the triple safeguard measure of thing liquid separation, air current shutoff and circuit disconnection has been realized.

Description

Electronic atomization equipment of leak protection oil

Technical Field

The invention relates to the field of electronic atomization equipment, in particular to electronic atomization equipment capable of preventing oil leakage.

Background

The electronic atomization device is a device which heats and atomizes tobacco tar to form gas, and is often called an electronic cigarette. Therefore, the electronic atomization equipment needs to store tobacco tar for atomization.

In the existing electronic atomization device, the tobacco tar and the atomizer are in a contact and communicated state, so that the tobacco tar is often in danger of oil leakage in the process of non-use of the product, such as carrying and transportation, and particularly in the carrying process, the risk of oil leakage is often high along with violent movement of a user.

Disclosure of Invention

The invention provides an oil leakage prevention electronic atomization device, and aims to solve the problem that the existing electronic atomization device is high in oil leakage risk because tobacco tar and an atomizer are always in contact with each other.

According to the embodiment of the application, the electronic atomization device capable of preventing oil leakage comprises a shell, an atomizer and a moving assembly, wherein the moving assembly and the atomizer are arranged in the shell; the moving assembly comprises an oil sealing box, an air pipe and a conductive column, the atomizer is arranged in the oil sealing box, a space for containing tobacco tar is formed between the shell and the oil sealing box, one end of the air pipe is communicated with the oil sealing box, the other end of the air pipe is exposed out of the shell, the conductive column is arranged at one end of the oil sealing box, which is far away from the air pipe, penetrates through the surface of the oil sealing box, and is electrically connected with a power supply; an oil inlet hole is formed in the side face of the oil sealing box, the air pipe pulls the oil sealing box to move relative to the atomizer, and when the conductive column is in contact with the atomizer, the oil inlet hole is communicated with the atomizer.

Preferably, the shell is provided with a concave part corresponding to the peripheral side of the air pipe, the concave part is covered with a sealing cover, and the maximum length of the air pipe extending out of the shell is greater than the height of the sealing cover; when the sealing cover covers and abuts against the concave part, the oil inlet hole is closed, and the conductive column is separated from the atomizer.

Preferably, the inner surface of the sealing cover is provided with a silica gel layer, and the silica gel layer is in interference fit with the air pipe.

Preferably, the oil sealing tank is provided with an annular groove corresponding to the inner side surface of the oil inlet hole, a sealing ring is positioned in the groove, and the sealing ring is in interference fit with the atomizer.

Preferably, the bottom of the oil sealing tank corresponding to the conductive column is provided with an air inlet hole, and the air inlet hole is communicated with external air.

Preferably, an oil filling port is formed in the shell, an oil bin cover is covered and sealed on the oil filling port, and the oil bin cover is connected with the shell in a sliding mode; the oil filling port is arranged at the position of the shell adjacent to the concave part.

Preferably, the oil filling port is provided with a rotating plate on the inner side surface, the rotating plate is rotatably connected with the oil filling port, and the rotating plate has elastic rotating force.

The electronic atomization device for preventing oil leakage provided by the invention has the following beneficial effects:

1. seal oil tank, trachea and lead electrical pillar through setting up, the atomizer is located seal in the oil tank, seal the oil tank side and seted up the inlet port, the trachea pulling seal the oil tank for the atomizer removes, forms opening and the off-state of inlet port based on the relative movement of inlet port for the atomizer for the user can realize the contact or the separation operation of atomizer and tobacco tar through tracheal pulling or push the casing, has avoided the problem that atomizer and tobacco tar remain the contact all the time, has reduced the oil leak problem that the product leads to in the non-use, especially the oil leak that the user leads to when violent the motion, improves the stability that the product is sealed to the tobacco tar, reduces the oil leak risk. Simultaneously, through setting up the atomizer in the oil seal tank, move in order to realize opening and closing of inlet port through the oil seal tank for the atomizer, based on the contact or the separation of leading electrical pillar and atomizer, realize switching on or closing of atomizer, also make the user when not using, through the removal of oil seal tank, when closing the inlet port and reaching the effect of thing liquid separation, realize the shutoff to the atomizer power, avoid the unexpected start of atomizer, further improve the security of product.

2. Through setting up depressed part and sealed lid, after the user sucks to finish, can fit sealed lid on the trachea, and bellied trachea can be based on under user's lid resultant force, promote the trachea and make and seal the oil tank and remove to holding in the palm the groove direction, also under the tracheal operation of lid closed, can close the inlet port simultaneously, break off atomizer circuit and shutoff air current, the user only need press sealed lid and support and hold in the depressed part can. Meanwhile, the maximum length of the air pipe extending out of the shell is larger than the height of the sealing cover, so that when a user needs to pull out the air pipe, the air pipe still has a long extending length, and the user can take the air pipe conveniently.

3. The sealed internal surface that covers is equipped with one deck silica gel layer, the silica gel layer with trachea interference fit to improve the sealing performance who closes the trachea lid, simultaneously, when the sealed lid is extracted to the user, can be based on under the damping friction effect on silica gel layer, pull out a section distance with the trachea, further convenience of customers stimulates the trachea in order to start the atomizer.

4. Through setting up oil bin cover and oiling mouth, set up the rotor plate in the oiling mouth for when needing to refuel, open the oil bin cover, insert oiling equipment in the oiling mouth, make the oiling end of oiling equipment support and hold on the rotor plate, open the rotor plate atress under the pressing force effect, carry out the oiling operation toward the casing in. When the oil bin is not used, the rotating plate rotates to seal the oil injection port, so that the smoke oil sealing effect of the oil bin is improved, and oil splashing is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an oil leakage prevention electronic atomization device provided by a first embodiment of the invention when the electronic atomization device is not in use.

Fig. 2 is a schematic structural diagram of an oil leakage prevention electronic atomization device provided by a first embodiment of the invention at the beginning of use.

Fig. 3 is a schematic structural diagram of an oil seal tank in the oil leakage prevention electronic atomization device according to the first embodiment of the present invention.

Fig. 4 is a schematic structural diagram of an oil chamber cover in an electronic atomization apparatus for preventing oil leakage according to a first embodiment of the present disclosure.

Description of reference numerals:

1. an electronic atomization device for preventing oil leakage; 100. a power source;

11. a housing; 111. a mouthpiece end; 112. an air intake assembly; 113. a bracket; 1131. a holding portion; 1132. a sealing part; 114. a vent hole; 115. a recessed portion; 116. a sealing cover; 117. an oil filling port; 118. an oil bin cover; 119. a rotating plate;

12. an atomizer;

13. a moving assembly; 131. sealing the oil tank; 1311. an oil inlet hole; 1312. an air inlet; 1313. a groove; 1314. a seal ring; 132. an air tube; 133. and a conductive post.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

Referring to fig. 1, fig. 2 and fig. 3, a first embodiment of the present invention discloses an oil leakage preventing electronic atomization apparatus 1, which includes a housing 11, an atomizer 12 and a moving assembly 13, wherein the moving assembly 13 and the atomizer 12 are disposed in the housing 11.

The moving assembly 13 includes an oil-sealed tank 131, an air pipe 132 and a conductive column 133, the atomizer 12 is disposed in the oil-sealed tank 131, and a space for containing tobacco tar is formed between the housing 11 and the oil-sealed tank 131. The housing 11 includes two ends, one end is a suction nozzle end 111, the other end is connected to the power supply 100, one end of the air pipe 132 is connected to the oil sealing tank 131, the other end passes through and is exposed to the suction nozzle end 111, the conductive column 133 is disposed at one end of the oil sealing tank 131 deviating from the suction nozzle end 111, the conductive column 133 passes through the surface of the oil sealing tank 131, and the conductive column 133 is electrically connected to the power supply 100.

The user contacts the air tube 132 through the mouthpiece end 111, draws in the air tube 132 to draw in the tobacco gas atomized in the atomizer 12, and connects the power source 100, typically provided as a battery, which is provided with a rechargeable battery, or alternatively a replaceable battery, at the other end of the housing 11.

An oil inlet 1311 is formed in the side surface of the oil seal tank 131, the air pipe 132 pulls the oil seal tank 131 to move relative to the atomizer 12, and when the conductive column 133 contacts the atomizer 12, the oil inlet 1311 is communicated with the atomizer 12.

It can be understood that the atomizer 12 is provided with a conductive sheet, which is electrically conducted by contacting the conductive column 133.

The oil seal tank 131 is provided with an air inlet hole 1312 corresponding to the bottom of the conductive column 133, and the air inlet hole 1312 is in air communication with the outside. The inner side surface of the housing 11 facing away from the nozzle end 111 is provided with an air inlet component 112, the air inlet component 112 comprises a bracket 113 and an air vent 114, the air vent 114 penetrates through the side surface of the bracket 113, the air vent 114 is communicated with the outside of the housing 11, and the conductive post 133 penetrates through the bottom of the bracket 113.

The bracket 113 is connected with the outer periphery of the oil seal tank 131 in a sealing manner, the oil seal tank 131 can be placed on the bracket 113 to move, and when the oil seal tank 131 is abutted against the bottom of the bracket 113, the side face of the oil seal tank 131 closes the vent hole 114.

It can be understood that, when the user uses the air tube 132 exposed to the suction nozzle end 111, the air tube 132 is pulled to drive the oil sealing tank 131, so that the oil sealing tank 131 moves toward the suction nozzle end 111, and when one end of the conductive post 133 at the bottom of the oil sealing tank 131 contacts and abuts against the atomizer 12, the oil inlet 1311 is communicated with the inside of the atomizer 12, so that the tobacco tar in the housing 11 flows into the atomizer 12 through the oil inlet 1311. Meanwhile, since the conductive post 133 contacts the atomizer 12, the atomizer 12 is electrically connected to the conductive post 133, that is, the current device can be used normally. On the contrary, when the user pushes the air pipe 132 and pushes the air pipe 132 into the housing 11, the oil seal tank 131 moves in the opposite direction, so that the oil inlet 1311 deviates until the oil inlet 1311 is completely dislocated from the opening of the atomizer 12, and at this time, the oil smoke in the housing 11 is sealed outside the atomizer 12 by the dislocation of the oil inlet 1311, thereby realizing the separation of the atomizer 12 from the oil smoke. Meanwhile, the movement of the oil seal tank 131 separates the conductive column 133 from the atomizer 12, the atomizer 12 is disconnected from the power supply, and the atomizer 12 is interrupted due to the lack of the power supply.

It can be understood that the bracket 113 is a recessed structure with an opening at one end, the bottom of the oil seal tank 131 is placed in the recessed structure of the bracket 113, when a user drives the oil seal tank 131 to contact and abut against the bottom of the bracket 113, the side surface of the bottom of the oil seal tank 131 blocks the vent hole 114, so that external air cannot pass through the oil seal tank 131 and enter the atomizer 12, that is, at this time, air cannot flow in the oil seal tank 131, the atomizer 12 and the air pipe 132, and a sealing effect is achieved. Conversely, when the user pulls the oil seal tank 131 away from the bracket 113, so that the oil seal tank 131 opens the vent hole 114 on the bracket 113, the external air flows to the vent hole 114, the air inlet hole 1312, the atomizer 12 and the air pipe 132 in sequence, and the air flow is sucked by the user, so as to achieve the effect of opening the air hole. Further, while the oil seal tank 131 moves relative to the bracket 113, the bracket 113 is always kept in sealing contact with the oil seal tank 131, and smoke cannot flow into the bracket 113.

It can be understood that, by providing the oil seal tank 131, the air pipe 132 and the conductive column 133, the atomizer 12 is disposed in the oil seal tank 131, the oil inlet 1311 is opened on the side surface of the oil seal tank 131, the air pipe 132 pulls the oil seal tank 131 to move relative to the atomizer 12, and the opening and closing state of the oil inlet 1311 is formed based on the relative movement of the oil inlet 1311 relative to the atomizer 12, so that a user can pull or push the air pipe 132 into the housing 11, thereby realizing the contact or separation operation between the atomizer 12 and the tobacco tar, avoiding the problem that the atomizer 12 and the tobacco tar are always in contact, reducing the problem of oil leakage caused by the product in the non-use process, particularly the oil leakage caused by the user in violent movement, improving the stability of the product for sealing the tobacco tar, and reducing the risk of oil leakage.

It can be understood that, through set up atomizer 12 in oil seal tank 131, move in order to realize opening and closing of inlet 1311 through oil seal tank 131 for atomizer 12, based on the contact or the separation of conducting pillar 133 with atomizer 12, realize switching on or closing of atomizer 12, also make the user when not using, through oil seal tank 131's removal, when closing inlet 1311 and reaching the effect of thing liquid separation, realize the shutoff to atomizer 12 power, avoid the unexpected start of atomizer 12, further improve the security of product. Furthermore, through the arrangement of the bracket 113, the moving range of the oil seal tank 131 is limited, collision between the oil seal tank 131 and the atomizer 12 is avoided, the product failure rate is reduced, meanwhile, the ventilation hole 114 communicated with the outside is arranged on the side surface of the bracket 113, opening or closing of the ventilation hole 114 is realized based on the movement of the oil seal tank 131, that is, the movement of the oil seal tank 131 is integrated, when a product is not used, the oil seal tank 131 abuts against the bottom of the bracket 113, the oil inlet 1311 and the ventilation hole 114 are both closed, the circuit of the atomizer 12 is disconnected, triple protection measures of liquid separation, air flow blocking and circuit disconnection are realized, the risk of accidental starting of the product is realized while the risk of oil leakage is reduced, and the carrying safety of the product is further improved.

Referring to fig. 2, the bracket 113 includes a supporting portion 1131 and a sealing portion 1132, the supporting portion 1131 is disposed at the bottom of the bracket 113, the sealing portion 1132 is disposed on the outer periphery of the supporting portion 1131, the sealing portion 1132 is in a ring structure, the sealing portion 1132 is attached to the side surface of the oil-sealed tank 131, and the vent hole 114 is disposed on the sealing portion 1132.

The height of the sealing portion 1132 is smaller than the height of the oil inlet 1311, so that when the oil sealing tank 131 is far away from the abutting portion 1131, the sealing portion 1132 cannot shield the oil inlet 1311, and the sealing portion 1132 is always in sealing contact with the side surface of the oil sealing tank 131, thereby preventing smoke from entering the bracket 113.

Optionally, as an embodiment, a silicone layer (not shown) is disposed on an inner side surface of the sealing portion 1132, and the sealing portion 1132 is in interference fit with the oil seal tank 131. The interference fit of the silica gel layer improves the damping of the movement of the oil seal tank 131 and the bracket 113, avoids accidental sliding dislocation of the oil seal tank 131, and increases the sealing performance of the connection between the oil seal tank 131 and the bracket 113.

Referring to fig. 1 and 2, the housing 11 is provided with a concave portion 115 corresponding to the outer periphery of the air tube 132, the concave portion 115 is covered by a sealing cover 116, the maximum length of the air tube 132 extending out of the housing 11 is greater than the height of the sealing cover 116, when the sealing cover 116 is covered and abutted against the concave portion 115, the oil inlet 1311 is closed, and the conductive post 133 is separated from the atomizer 12.

It can be understood that, after the user finishes sucking, the sealing cover 116 can be covered on the air tube 132, and the raised air tube 132 can push the air tube 132 to move the oil-sealing box 131 toward the bracket 113 based on the covering force of the user, that is, under the operation of covering the air tube 132, the oil inlet 1311 can be closed, the circuit of the atomizer 12 can be disconnected, and the air flow can be blocked at the same time, and the user only needs to press the sealing cover 116 and abut against the recess 115. Meanwhile, since the maximum length of the air tube 132 extending out of the housing 11 is greater than the height of the sealing cover 116, when the user needs to pull out the air tube 132, the air tube 132 still has a longer extension length, which is convenient for the user to take.

Optionally, as an embodiment, the inner surface of the sealing cover 116 is provided with a silica gel layer, the silica gel layer is in interference fit with the air pipe 132 to improve the sealing performance for covering the air pipe 132, and meanwhile, when the user pulls out the sealing cover 116, the air pipe 132 can be pulled out for a distance based on the damping friction effect of the silica gel layer, so that the user can further pull the air pipe 132 to start the atomizer 12.

Referring to fig. 1 and 3, an annular groove 1313 is formed on an inner side surface of the oil seal tank 131 corresponding to the oil inlet 1311, a seal ring 1314 is positioned in the groove 1313, and the seal ring 1314 is in interference fit with the atomizer 12. The sealing ring 1314 is fixed through the groove 1313, and meanwhile, the sealing property of the oil inlet 1311 is improved based on the sealing ring 1314, so that when the atomizer 12 is communicated, smoke oil flows into the atomizer 12, and the risk of oil leakage is further avoided.

Referring to fig. 4, an oil filling port 117 is disposed on the housing 11, an oil bin cover 118 is covered and sealed on the oil filling port 117, the oil bin cover 118 is slidably connected to the housing 11, and the oil filling port 117 is disposed at a position of the housing 11 adjacent to the recess 115.

The inner side surface of the oil filling port 117 is provided with a rotating plate 119, the rotating plate 119 is rotatably connected with the oil filling port 117, and the rotating plate 119 has elastic rotating force.

When the oil filling device is used, a user opens the oil bin cover 118 and inserts the oil filling device into the oil filling opening 117, so that the oil filling end of the oil filling device is abutted against the rotating plate 119, the rotating plate 119 is forced to open under the action of pressing force, and oil filling operation is performed in the shell 11. When the oil bin is not used, the rotating plate 119 rotates to close the oil filling port 117, so that the smoke oil sealing effect of the oil bin is improved, and oil splashing is avoided.

While the invention has been described with reference to specific embodiments, the invention is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An electronic atomization device capable of preventing oil leakage is characterized by comprising a shell, an atomizer and a moving assembly, wherein the moving assembly and the atomizer are arranged in the shell;

the moving assembly comprises an oil sealing box, an air pipe and a conductive column, the atomizer is arranged in the oil sealing box, a space for containing tobacco tar is formed between the shell and the oil sealing box, one end of the air pipe is communicated with the oil sealing box, the other end of the air pipe is exposed out of the shell, the conductive column is arranged at one end of the oil sealing box, which is far away from the air pipe, penetrates through the surface of the oil sealing box, and is electrically connected with a power supply;

an oil inlet hole is formed in the side face of the oil sealing box, the air pipe pulls the oil sealing box to move relative to the atomizer, and when the conductive column is in contact with the atomizer, the oil inlet hole is communicated with the atomizer.

2. The electronic atomization device of claim 1 for preventing oil leakage, which is characterized in that: the shell is provided with a sunken part corresponding to the peripheral side of the air pipe, the sunken part is covered with a sealing cover, and the maximum length of the air pipe extending out of the shell is greater than the height of the sealing cover;

when the sealing cover covers and abuts against the concave part, the oil inlet hole is closed, and the conductive column is separated from the atomizer.

3. The electronic atomization device of claim 2 for preventing oil leakage, wherein: the inner surface of the sealing cover is provided with a silica gel layer which is in interference fit with the air pipe.

4. The electronic atomization device of claim 1 for preventing oil leakage, which is characterized in that: the oil seal box is provided with an annular groove corresponding to the inner side surface of the oil inlet hole, a sealing ring is positioned in the groove, and the sealing ring is in interference fit with the atomizer.

5. The electronic atomization device of claim 1 for preventing oil leakage, which is characterized in that: the bottom of the oil sealing box corresponding to the conductive column is provided with an air inlet hole, and the air inlet hole is communicated with external air.

6. The electronic atomization device of claim 2 for preventing oil leakage, wherein: an oil filling port is formed in the shell, an oil bin cover is covered and sealed on the oil filling port, and the oil bin cover is connected with the shell in a sliding mode;

the oil filling port is arranged at the position of the shell adjacent to the concave part.

7. The electronic atomization device of claim 6 for preventing oil leakage, wherein: the oiling mouth medial surface is equipped with the rotor plate, the rotor plate with the oiling mouth rotates to be connected, just the rotor plate has elastic turning force.