CN210471011U

CN210471011U - Electronic cigarette

Info

Publication number: CN210471011U
Application number: CN201920876724.0U
Authority: CN
Inventors: 郑晶晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-05-08
Anticipated expiration: 2029-06-11

Abstract

The utility model provides an electronic cigarette, which comprises a cigarette shell body, a heating needle and a heating pipe, wherein a power supply part is arranged inside the cigarette shell body, a heating cavity is arranged inside the cigarette shell body, the top end of the cigarette shell body is provided with a cigarette inserting port communicated with the heating cavity, the heating needle and the heating pipe are arranged in the heating cavity, the heating needle is electrically connected with the power supply part, the heating pipe is sleeved on the heating needle, the cigarette shell body is provided with a pressing reset structure which is pressed to move longitudinally, one end of the pressing reset structure is connected with the heating pipe, the other end of the pressing reset structure extends out of the cigarette shell body, the pressing reset structure pushes the heating pipe to move relative to the heating needle, so that the whole tobacco is uniformly heated, the heating efficiency is high, the heating pipe is connected with the pressing reset structure, and the pressing reset structure generates longitudinal movement, promote the heating pipe and remove for the heating needle, greatly reduce the cinder adhesion on the heating needle, reach quick discharge cinder.

Description

Electronic cigarette

Technical Field

The utility model relates to an electron cigarette technical field especially relates to an electron cigarette.

Background

At present, besides open fire combustion, the cigarette also presents an electronic cigarette, and the electronic cigarette is used for baking the cigarette at high temperature and then is inhaled by a user, so that the generation of harmful ingredients such as tar, suspended particles and the like during the combustion of the cigarette is reduced, and the influence of the cigarette on the health of a human body is reduced. Present electron cigarette is heated in inserting the cigarette bullet by the heating rod, cause the cigarette bullet just inside to be heated easily, be heated inhomogeneously, and, the cigarette bullet can produce the tobacco slag after the use, the electron cigarette need be discharged the tobacco slag before next use, because the tobacco slag has certain adhesion with the heating rod, need difficultly throw away the tobacco slag, be not convenient for discharge the tobacco slag, and damage the electron cigarette easily, adopt lid detachable mode at present in addition, but the heating rod will be fragile, damage the heating rod easily.

SUMMERY OF THE UTILITY MODEL

To the weak point among the above-mentioned prior art, the utility model aims at providing an electron cigarette of the just discharge cinder of being convenient for of heating is even, efficient.

For solving the technical problem, the utility model provides an electronic cigarette, including inside cigarette casing, heating needle and the heating pipe that is provided with power supply, be equipped with the heating chamber in the cigarette casing, the top of cigarette casing be equipped with the communicating cigarette mouth of inserting of heating chamber, the heating needle with the heating pipe set up in heat the intracavity, just the heating needle with the heating pipe with the power supply electricity is connected, the heating pipe cover is located on the heating needle, the cigarette casing is equipped with presses the reset structure that presses that is longitudinal movement, press the one end of reset structure with the heating pipe is connected, press the other end of reset structure and stretch out outside the cigarette casing, it promotes to press the reset structure the heating pipe is relative the heating needle removes.

As preferred scheme, press reset structure and include push rod, guide rail, smooth claw cover, first spring, second spring and connecting rod, the guide rail set up in on the inner wall of cigarette casing, the first end of connecting rod with the heating pipe is connected, the second end of connecting rod with smooth claw cover swing joint, smooth claw cover's lateral surface with the guide rail joint, the one end of push rod with smooth claw cover joint, the other end of push rod is followed the bottom of cigarette casing is stretched out, first spring housing is located outside the push rod, second spring housing is located outside the connecting rod.

According to the preferable scheme, the cigarette shell is provided with a control cavity and a pressing cavity, the power supply part is arranged in the control cavity, the control cavity is internally provided with a control part, the pressing reset structure is arranged in the pressing cavity, and the connecting rod penetrates through the pressing cavity and extends into the heating cavity.

Preferably, the connecting rod comprises a connecting disc and a plurality of rod bodies, the connecting disc is connected with the sliding claw sleeve, the rod bodies are circumferentially, alternately and uniformly connected to the connecting disc, and the rod bodies are connected with the heating pipe.

As a preferred scheme, a plurality of through holes for the rod body to penetrate through are formed in the cavity wall between the pressing cavity and the control cavity.

Preferably, a fixing seat is arranged in the heating cavity, the heating needle is fixedly connected to the fixing seat, the fixing seat is connected with the control part and the power supply part, and the heating pipe is electrically connected with the fixing seat.

As a preferred scheme, a conductive rail is arranged on the cavity wall of the heating cavity, a clamping groove in sliding connection with the conductive rail is formed in the side face of the heating pipe, and the conductive rail is electrically connected with the fixed seat.

Preferably, the fixing seat is provided with a plurality of fixing ends, the fixing ends are connected with the cavity wall of the heating cavity, and the rod body penetrates through the space between every two adjacent fixing ends.

Preferably, the cavity wall of the heating cavity is provided with a plurality of heating sheets, and the heating sheets are electrically connected with the fixing seat.

Preferably, the height of the heating tube is smaller than that of the heating needle, and a limiting ring is arranged below the cigarette insertion port.

The utility model has the advantages as follows:

1. the utility model discloses a heating pipe cover is located outside the heating needle, when using, cigarette inserts from inserting the mouth, make the heating needle insert the middle part of cigarette, the heating pipe encircles cigarette, heating pipe and heating needle are simultaneously to the cigarette heating, make the inside and outside heating of tobacco, produce the flue gas, the heating pipe is by circumference inside heat transfer, the heating needle outwards conducts heat from the center, it is even to make the whole tobacco be heated, and the heating pipe links to each other with pressing reset structure, it produces longitudinal movement to press reset structure, promote the heating pipe and remove for the heating needle, the effect of adhesion to the cinder generating force on the heating needle, greatly reduce the cinder adhesion on the heating needle, overturn the electronic cigarette, make the cinder discharge from inserting the mouth, reach quick discharge cinder, avoid knocking, the influence to the electronic cigarette such as whipping.

2. The utility model discloses a press reset structure includes push rod, guide rail, sliding jaw cover, first spring and second spring, and is the same with the theory of operation of pressing the pen, convenient to use, and the installation is dismantled simply. The connecting rod through a plurality of body of rod circumference, interval, evenly connected on the connection pad, improve the stationarity that the heating pipe removed. The heating needle is connected on the fixing base, so that the circuit inside the electronic cigarette is simple, the circuit can be protected, and the modular production is facilitated. The heating pipe is connected with the conductive rail on the wall of the heating cavity in a clamping manner, so that the heating pipe is prevented from moving to influence the circuit of the heating pipe, and further the performance of the heating pipe is influenced. The fixing base is connected in the heating cavity through the fixed end, so that the connecting line of the fixing base and the conductor rail is arranged in the fixed end, and the connection of the fixing base and the conductor rail is protected. In addition, the heating cavity is internally provided with the heating sheet, so that the temperature of the heating cavity is further improved, and the heating efficiency is improved. The spacing collar can prevent the heating pipe from moving out from the cigarette inserting port.

Drawings

Fig. 1 is a schematic diagram of an electronic cigarette according to an embodiment.

The cigarette comprises a cigarette shell body 1, a heating cavity 101, a cigarette inserting port 102, a control cavity 103, a pressing cavity 104, a power supply part 2, a heating needle 3, a heating pipe 4, a control part 5, a push rod 6, a guide rail 7, a sliding claw sleeve 8, a first spring 9, a second spring 10, a connecting disc 11, a rod body 12, a fixing seat 13, a conductive rail 14 and a limiting ring 15.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, the electron cigarette of this embodiment includes inside cigarette casing 1 that is provided with power supply 2, heating needle 3 and heating pipe 4, be equipped with heating chamber 101 in the cigarette casing 1, the top of cigarette casing 1 is equipped with and heats the communicating cigarette mouth 102 of inserting of chamber 101, heating needle 3 sets up in heating chamber 101 with heating pipe 4, and heating needle 3 is connected with power supply 2 electricity with heating pipe 4, heating pipe 4 overlaps locates on heating needle 3, cigarette casing 1 is equipped with presses the reset structure that presses that is longitudinal movement, the one end of pressing the reset structure is connected with heating pipe 4, the other end of pressing the reset structure stretches out outside cigarette casing 1, press the reset structure and promote heating pipe 4 and heat needle 3 relatively and remove. This embodiment adopts heating pipe 4 cover to locate outside heating needle 3, when using, cigarette inserts from inserting the mouth 102, make heating needle 3 insert the middle part of cigarette, heating pipe 4 encircles cigarette, heating pipe 4 and heating needle 3 are simultaneously to cigarette heating, make the tobacco inside and outside heated, produce the flue gas, heating pipe 4 is by circumference inside heat transfer, heating needle 3 is from the outside heat transfer in center, it is even to make the whole tobacco be heated, high heating efficiency, and heating pipe 4 links to each other with pressing reset structure, it produces longitudinal movement to press reset structure, promote heating pipe 4 and remove for heating needle 3, the effect of the tobacco slag production force on heating needle 3 to the adhesion, greatly reduce the tobacco slag adhesion on heating needle 3, overturn the electronic cigarette, make the tobacco slag discharge from inserting mouth 102, reach quick discharge tobacco slag, avoid knocking, the influence to the electronic cigarette such as whipping. The heating needle 3 and the heating tube 4 of the embodiment both comprise an outer shell and a heating wire, and the outer shell is made of ceramic materials.

In this embodiment, cigarette housing 1 is equipped with control chamber 103 and presses the chamber 104, and in control chamber 103 was located to power supply spare 2, was equipped with control 5 in the control chamber 103, presses the reset structure to locate and presses the chamber 104 in, and the connecting rod passes control chamber 103 from pressing the chamber 104 and stretches into heating chamber 101 in, will press reset structure, power control structure and heating structure to separate and come, avoids the interact. In this embodiment, the heating cavity 101 and the side walls and the bottom wall of the control cavity 103 are both detachably connected by screw threads, which facilitates the assembly and disassembly.

The reset structure of pressing of this embodiment includes push rod 6, guide rail 7, smooth claw cover 8, first spring 9, second spring 10 and connecting rod, guide rail 7 sets up on the inner wall of cigarette casing 1, the first end and the heating pipe 4 of connecting rod are connected, the second end and the smooth claw cover 8 swing joint of connecting rod, the lateral surface and the guide rail 7 joint of smooth claw cover 8, the one end and the smooth claw cover 8 joint of push rod 6, the other end of push rod 6 stretches out from the bottom of cigarette casing 1, first spring 9 cover is located outside push rod 6, second spring 10 cover is located outside the connecting rod, it is the same with the theory of operation of pressing the pen to press the reset structure, high durability and convenient use, the installation is dismantled simply, after pressing push rod 6, push rod 4 moves up to the heating pipe, and fix a position, produce small amplitude vibration, be favorable to driving the cinder and break away from heating needle 3, press push rod 6 back once more. Further, the connecting rod includes connection pad 11 and a plurality of body of rod 12, and connection pad 11 is connected with smooth claw cover 8, and outside connection pad 11 was located to the second spring 10 cover, a plurality of bodies of rod 12 circumference, interval, evenly connected on connection pad 11, body of rod 12 is connected with heating pipe 4, improves the stationarity that heating pipe 4 removed. The cavity wall between the control cavity 103 and the pressing cavity 104 is provided with a plurality of through holes for the rod body 12 to penetrate through, so that the connecting rod can be connected with the heating pipe 4, and elements in the control cavity 103 can dissipate heat.

Be equipped with fixing base 13 in the heating chamber 101 of this embodiment, heating needle 3 fixed connection is on fixing base 13, and fixing base 13 is connected with control 5, power supply unit 2, and heating pipe 4 is connected with fixing base 13 electricity, makes the inside circuit of electron cigarette simple, and can protect the circuit to the modularization production of being convenient for. In addition, be equipped with conductor rail 14 on the chamber wall of heating chamber 101, the side of heating pipe 4 is equipped with the block groove with conductor rail 14 sliding connection, and conductor rail 14 is connected with fixing base 13 electricity, can make heating pipe 4 circular telegram generate heat, and avoids the removal of heating pipe 4 to influence the circuit of heating pipe 4, and then influences the performance of heating pipe 4. The fixing base 13 of this embodiment is equipped with a plurality of stiff ends 14, and the stiff end is connected with the chamber wall in heating chamber, and the body of rod passes between two adjacent stiff ends, makes the connecting wire setting of fixing base and conductor rail in the stiff end, protects being connected of fixing base and conductor rail. In addition, be equipped with a plurality of pieces that generate heat on the chamber wall of heating chamber, the piece that generates heat is connected with the fixing base electricity, further improves the temperature in heating chamber, improves heating efficiency.

In this embodiment, the height of the heating pipe 4 is less than the height of the heating needle 3, so that the heating pipe 4 has a certain moving space, the lower side of the cigarette insertion opening 101 is provided with the limiting ring 15, the heating pipe 4 is prevented from moving out of the cigarette insertion opening 101, the cross section of the top end of the cigarette case 1 of this embodiment is trapezoidal, the limiting ring 14 is formed, and the smoking is facilitated.

In conclusion, in the embodiment, the heating tube 4 is sleeved outside the heating needle 3, when the heating tube is used, a cigarette is inserted from the cigarette insertion port 102, the heating needle 3 is inserted into the middle of the cigarette, the heating tube 4 surrounds the cigarette, the heating tube 4 and the heating needle 3 heat the cigarette simultaneously, so that the inside and the outside of the cigarette are heated, smoke is generated, the heating tube 4 transfers heat from the circumferential direction to the inside, the heating needle 3 transfers heat from the center to the outside, so that the whole tobacco is uniformly heated, the heating efficiency is high, the heating tube 4 is connected with the pressing reset structure, the pressing reset structure generates longitudinal movement, the heating tube 4 is pushed to move relative to the heating needle 3, force is applied to the smoke residue adhered to the heating needle 3, the adhesion of the smoke residue on the heating needle 3 is greatly reduced, the electronic cigarette is turned over, the smoke residue is discharged from the cigarette insertion port 102, the smoke residue is.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an electronic cigarette, its characterized in that, including inside cigarette casing, heating needle and the heating pipe that is provided with power supply, be equipped with the heating chamber in the cigarette casing, the top of cigarette casing be equipped with the communicating cigarette mouth of inserting of heating chamber, the heating needle with the heating pipe set up in heat the intracavity, just the heating needle with the heating pipe with the power supply electricity is connected, the heating pipe box is located on the heating needle, the cigarette casing is equipped with presses the reset structure that presses that is longitudinal movement, press the one end of reset structure with the heating pipe is connected, press the other end of reset structure and stretch out outside the cigarette casing, it promotes to press the reset structure the heating pipe is relative the heating needle removes.

2. The electronic cigarette of claim 1, wherein the pressing reset structure comprises a push rod, a guide rail, a sliding claw sleeve, a first spring, a second spring and a connecting rod, the guide rail is arranged on the inner wall of the cigarette shell, the first end of the connecting rod is connected with the heating pipe, the second end of the connecting rod is movably connected with the sliding claw sleeve, the outer side surface of the sliding claw sleeve is clamped with the guide rail, one end of the push rod is clamped with the sliding claw sleeve, the other end of the push rod extends out of the bottom end of the cigarette shell, the first spring sleeve is arranged outside the push rod, and the second spring sleeve is arranged outside the connecting rod.

3. The electronic cigarette of claim 2, wherein the cigarette housing is provided with a control chamber and a pressing chamber, the power supply element is arranged in the control chamber, a control element is arranged in the control chamber, the pressing reset structure is arranged in the pressing chamber, and the connecting rod passes through the control chamber from the pressing chamber and extends into the heating chamber.

4. The electronic cigarette of claim 3, wherein the connecting rod comprises a connecting disk and a plurality of rods, the connecting disk is connected with the sliding claw sleeve, the rods are circumferentially, alternately and uniformly connected to the connecting disk, and the rods are connected with the heating pipe.

5. The electronic cigarette according to claim 4, wherein a plurality of through holes for the rod to pass through are formed in a wall of the cavity between the pressing cavity and the control cavity.

6. The electronic cigarette of claim 4, wherein a fixing seat is disposed in the heating chamber, the heating needle is fixedly connected to the fixing seat, the fixing seat is connected to the control member and the power member, and the heating tube is electrically connected to the fixing seat.

7. The electronic cigarette according to claim 6, wherein a conductive rail is arranged on the cavity wall of the heating cavity, a clamping groove connected with the conductive rail in a sliding manner is arranged on the side surface of the heating tube, and the conductive rail is electrically connected with the fixed seat.

8. The electronic cigarette of claim 7, wherein the fixing base is provided with a plurality of fixing ends, the fixing ends are connected with the cavity wall of the heating cavity, and the rod body passes through between two adjacent fixing ends.

9. The electronic cigarette of claim 6, wherein a plurality of heating sheets are disposed on the cavity wall of the heating cavity, and the heating sheets are electrically connected to the fixing base.

10. The electronic cigarette of claim 1, wherein the heating tube is shorter than the heating pin, and a limit ring is arranged below the cigarette insertion opening.