CN214179146U

CN214179146U - Detachable heating non-combustion electronic cigarette

Info

Publication number: CN214179146U
Application number: CN202023103379.9U
Authority: CN
Inventors: 贺立青; 罗凌志
Original assignee: Dongguan Mysmok Electronic Technology Co ltd
Current assignee: Dongguan Mysmok Electronic Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-14
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a detachable adds unburned in heat electron cigarette, including the power host computer, the heater, thermal-insulated lag and upper cover, the heater is installed on the power host computer, the thermal-insulated lag cover is located outside the piece that generates heat of heater, upper cover detachably installs on the power host computer and is coved the heater and insulates against heat the lag, the heater includes the insulating part, install the conductive terminal that generates heat the piece and be connected with the piece electricity that generates heat on the insulating part, insulating part detachably installs on the power host computer, thermal-insulated lag detachably installs on heater and/or power host computer and can dismantle for the heater and power host computer and get off. The utility model discloses install heater detachably on power host computer, will insulate against heat lag detachably and install on power host computer and/or heater, when changing or rinsing, can dismantle the heater for power host computer separation, thermal-insulated lag can be dismantled for heater and power host computer separation, and it is more convenient thoroughly to wash the change.

Description

Detachable heating non-combustion electronic cigarette

Technical Field

The utility model relates to an electron cigarette especially relates to a detachable adds heat incombustible electron cigarette.

Background

Traditional electron cigarette includes power host computer, heater and upper cover, and its upper cover is used for holding the cigarette bullet and can dismantle for the voltage main part, and heater fixed mounting is on the power host computer and around there being the radiation shield. Install the upper cover on power supply host computer, the chamber is held to the cigarette bullet that the diapire of upper cover and stretch into the upper cover is passed to the piece that generates heat of heater, and during the use, the user inserts the cigarette bullet with the cigarette bullet and holds the intracavity, and the piece that generates heat inserts in the cigarette bullet, opens power supply host computer and heats the heating member for tobacco heating in the cigarette bullet is not burnt and is supplied the user to inhale. After long-time use, residues generated after the combustion of the tobacco are easy to remain on the heating element and generate carbonization, and the heating effect of the heating element is influenced. Not only does this happen, the protective sleeve gradually loses its protective effect or becomes contaminated after a long period of use.

Therefore, there is a need for a non-combustible electronic cigarette that can solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a detachable heating does not burn electron cigarette, but its heater, power host computer and thermal-insulated lag three alternate segregation are convenient for wash the change.

In order to achieve the purpose, the utility model discloses a detachable heating non-combustible electronic cigarette, which comprises a power supply main machine, a heater, a heat insulation protective sleeve and an upper cover, wherein the heater is arranged on the power supply main machine, the heat insulation protective sleeve is sleeved outside a heating element of the heater, the upper cover is detachably arranged on the power supply main machine and covers the heater and the heat insulation protective sleeve, the heating element of the heater passes through a through hole at the bottom of the upper cover and extends into a smoke cavity of the upper cover, the heater comprises an insulating element, the heating element arranged at the upper end of the insulating element and a conductive terminal electrically connected with the heating element, the insulating element is detachably arranged on the power supply main machine, the heat insulation protective sleeve is detachably arranged on the heater and/or the power supply main machine and can be detached relative to the heater and the power supply main machine, and the power supply host is provided with a conductive interface which can be electrically connected with the conductive terminal.

Compared with the prior art, during the use, with heater detachably install on power host computer, with thermal-insulated lag detachably install on power host computer and/or heater, when changing or wasing, can dismantle the heater for power host computer separation, thermal-insulated lag can dismantle for heater and power host computer separation, and it is more convenient thoroughly to wash the change.

Preferably, a first connecting structure detachably connected is arranged between the heater and the power supply host.

Specifically, an insulating base is arranged at the end of the power supply host, the first connecting structure comprises a first clamping piece arranged on the insulating piece and a first clamping piece arranged on the insulating base, and the first clamping piece can be in clamping fit with the first clamping piece. Of course, the first connection structure between the heater and the power supply host is not limited to this scheme, and may also be a magnetic attraction fit or other detachable fits.

More specifically, the engaging member includes at least two circumferential engaging protrusions protruding from the periphery of the insulating member, an insertion groove for accommodating the insulating member is formed in the insulating base, the first engaging member includes a first engaging groove formed in a position corresponding to the insertion groove and engaged with the engaging protrusions, and an inlet of the first engaging groove communicates with an upper edge of the insertion groove, so that the engaging protrusions extend into the first engaging groove from the inlet of the first engaging groove. Of course, the engaging protrusion may be disposed on the insulating base, and the inserting groove is disposed on the corresponding insulating member, and the engaging manner of the first connecting structure is not limited to this scheme.

More specifically, first block groove is including the entry that expands to both sides and the holding tank that is located the entry and width and is greater than the entry, the terminal width in entry is less than the protruding widest width of department of block, the holding tank with the protruding matching of block holds the block is protruding, and the entry of loudspeaker form is convenient for the block arch to stretch into, and the terminal width in entry is less than the protruding width of block, is convenient for block the block arch, prevents that the block arch is unexpected to extract.

More specifically, the width of the engaging protrusion gradually decreases from top to bottom toward the lower end of the insulating base. The clamping protrusion is further convenient to be guided into the clamping groove along the trumpet-shaped inlet.

Preferably, the heat-insulating protective sleeve comprises a fixing part sleeved outside the insulating part of the heater, and a clamping hook groove in snap fit with the clamping protrusion is formed in a position of the fixing part corresponding to the clamping protrusion. Constitute the detachable connection structure between thermal-insulated lag and the heater with the protruding cooperation of block hook groove and block, during the use, will insulate against heat lag detachably install on the heater earlier, will insulate against heat lag and heater peg graft to the inserting groove in again, the block is protruding to pass block hook groove joint in first joint inslot, accomplishes the equipment of thermal-insulated lag, heater and power host computer, and during the dismantlement, the reverse dismantlement can.

Specifically, the fastening hook groove includes a fastening opening provided at the lower end of the heat-insulating protective sleeve and allowing the fastening protrusion to pass through, a second fastening groove having a closed lower end and fastened with the fastening protrusion, and a connecting channel communicating the fastening opening with the second fastening groove and allowing the fastening protrusion to slide, an inlet of the second fastening groove is located at a lateral side, the fastening protrusion can sequentially pass through the fastening opening and the connecting channel, enter the second fastening groove, and fasten with the second fastening groove, so that the assembly is convenient, and certainly, the structure of the fastening hook groove is not limited to this scheme.

Preferably, a detachable second connecting structure is arranged between the heat-insulating protective sleeve and the power supply host.

Specifically, the tip of power host computer is equipped with and holds the inserting groove in the partial region under the thermal-insulated lag, second connection structure is including the intercommunication the location fluting of thermal-insulated lag lower extreme and offer in the inserting groove corresponds the position and with the location locating projection of fluting block, when thermal-insulated lag stretches into the inserting groove, the location projection stretches into the location fluting is in order to fix a position the position of thermal-insulated lag, can prevent thermal-insulated lag around its central rotation.

Drawings

Fig. 1 is a schematic perspective view of the detachable heating non-combustion electronic cigarette of the present invention.

Fig. 2 is an exploded view of the detachable heating non-combustible electronic cigarette according to the present invention.

Fig. 3 is an exploded view of the detachable heating non-combustion electronic cigarette at another angle.

Fig. 4 is a diagram of the connection between the heater and the heat-insulating protective cover according to the present invention.

Fig. 5 is a structural view of the heater and heat-insulating protective cover assembly of the present invention.

Fig. 6 is a schematic end view of the power supply main unit of the present invention.

Detailed Description

In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.

Referring to fig. 1 to 3, the utility model discloses a non-combustible electronic cigarette 100 of detachable heating, including power host 10, heater 20, thermal-insulated lag 30 and upper cover 40, heater 20 installs on power host 10, thermal-insulated lag is established 30 covers and is located outside the heating element 22 of heater 20, upper cover 40 detachably installs on power host 10 and covers heater 20 and thermal-insulated lag 30, and the heating element 22 of heater 20 passes the through-hole 42 of upper cover 40 bottom and stretches into the smoke chamber 41 of upper cover 40, power host 10 is used for supplying power to heater 20, during the use, insert the cigarette bullet in the smoke chamber 41, heating element 22 inserts in the cigarette bullet, power host 10's button is opened and is supplied power to heating element 22, heating element 22 generates heat and makes the cigarette bullet heated and go out the cigarette.

Referring to fig. 2 and 4, the heater 20 includes an insulating member 21, a heating member 22 mounted on an upper end of the insulating member 21, and a conductive terminal 23 electrically connected to the heating member 22, and the insulating member 21 is detachably mounted on the power supply main unit 10. Referring to fig. 4 and 5, the heat insulating protective cover 30 is detachably mounted on the heater 20, referring to fig. 2, the heat insulating protective cover 30 is detachable with respect to the heater 20 and the power supply main unit 10, and the power supply main unit 10 is provided with a conductive interface 11 electrically connected to the conductive terminal 23. Referring to fig. 4 and 5, in use, the heat-insulating protective cover 30 is first mounted on the heater 20, and referring to fig. 3, the heat-insulating protective cover 30 and the heater 20 assembled together are then mounted on the power supply main unit 10.

Wherein, a first connecting structure for detachable connection is arranged between the heater 20 and the power supply main unit 10. The heat-insulating protective sleeve 30 and the power supply main unit 10 are arranged in a detachable second connecting structure.

Referring to fig. 3, the power supply host 10 includes a housing 101, an insulating base 12 disposed on an end surface of the housing 101, and a conductive interface 11 disposed on the insulating base 12, and the first connection structure includes a first engaging member disposed on the insulating member 21 and a first engaging member disposed on the insulating base 12, and the first engaging member can be engaged with the first engaging member. Of course, the first connecting structure may also be magnetic attraction fit or other detachable fit.

Referring to fig. 2, 3 and 6, the engaging member includes at least two engaging protrusions 51 protruding from the periphery of the insulating member 21, the insulating base 12 is provided with an insertion groove 13 for accommodating the insulating member 21, the first engaging member includes a first engaging groove 14 disposed at a position corresponding to the insertion groove 13 and engaged with the engaging protrusions 51, and an inlet of the first engaging groove 14 is communicated with an upper edge of the insertion groove 13, so that the engaging protrusions 51 extend into the first engaging groove 14 from an inlet of the first engaging groove 14. Of course, the engaging protrusion 51 may be disposed on the insulating base 12, and the inserting groove 13 may be disposed on the corresponding insulating member 21, and the engaging manner of the first connecting structure is not limited to this embodiment.

Referring to fig. 3, the first engaging groove 14 includes an entrance 141 spreading toward both sides and an accommodating groove 142 located in the entrance 141 and having a width larger than that of the entrance 141, the width of the entrance end is smaller than that of the widest part of the engaging protrusion 51, the accommodating groove 142 is matched with the engaging protrusion 51 and accommodates the engaging protrusion 51, the flared entrance 141 facilitates the engaging protrusion 51 to extend into, and the width of the entrance 141 end is smaller than that of the engaging protrusion 51 to facilitate the engaging protrusion 51 to prevent the engaging protrusion 51 from being accidentally pulled out. The width of the engaging protrusion 51 toward the lower end of the insulating base 12 is gradually reduced from top to bottom.

Referring to fig. 4 and 5, the heat insulation protective cover 30 includes a fixing portion sleeved outside the insulating member 21 of the heater 20, and a position of the fixing portion corresponding to the engaging protrusion 51 is provided with an engaging hook groove 31 engaged with the engaging protrusion 51. Constitute the detachable connection structure between thermal-insulated lag 30 and the heater 20 with the protruding 51 cooperation of block hook groove 31 and block, during the use, install thermal-insulated lag 30 detachably on heater 20 earlier, peg graft thermal-insulated lag 30 and heater 20 to inserting groove 13 in again, block protruding 51 passes block hook groove 31 joint in first joint inslot, accomplish the equipment of thermal-insulated lag 30, heater 20 and power host 10, during the dismantlement, the reverse dismantlement can.

Referring to fig. 4 and 5, the snap hook groove 31 includes a snap opening 311 opened at the lower end of the heat insulation protective sheath 30 and allowing the snap protrusion 51 to pass through, a second snap groove 312 closed at the lower end and snap-engaged with the snap protrusion 51, and a connection channel 313 communicating the snap opening 311 with the second snap groove 312 and allowing the snap protrusion 51 to slide, an entrance of the second snap groove 312 is located at a side, the snap protrusion 51 can sequentially pass through the snap opening 311 and the connection channel 313 to enter the second snap groove 312 and snap-engaged with the second snap groove 312, and the assembly is convenient, and of course, the structure of the snap hook groove 31 is not limited to this scheme.

Referring to fig. 3 and 6, the insertion groove 13 may also be used for the insertion of the heat insulating protective sleeve 30, the second connecting structure includes a positioning groove 52 communicating with the lower end of the heat insulating protective sleeve 30 and a positioning protrusion 53 provided at a corresponding position on the groove wall of the insertion groove 13 and engaged with the positioning groove 52, when the heat insulating protective sleeve 30 extends into the insertion groove 13, the positioning protrusion 53 extends into the positioning groove 52 to position the heat insulating protective sleeve 30, so as to prevent the heat insulating protective sleeve 30 from rotating around its center. Of course, the positioning projection 53 may also be disposed on the heat insulation protective cover 30, and the positioning slot 52 is correspondingly disposed on the corresponding side wall of the insertion slot 13.

The positioning slot 52 is arranged in a direction avoiding the engaging hook slot 31 in the circumferential direction (the axial edge of the heat insulation shield 30), so that the positioning slot 52 and the engaging hook slot 31 position the heat insulation shield 30 from different directions.

In this embodiment, between thermal-insulated lag 30 and the power host 10, between thermal-insulated lag 30 and the heater 20, all have the complex connection structure that can dismantle between heater 20 and the power host 10, should dismantle connection structure and be the snap-fit.

Of course, the heat-insulating protective cover 30 may not be connected to the heater 20 by a snap fit, but may be directly connected to the power supply main unit 10 by a snap fit, or the heat-insulating protective cover 30 may be directly connected to the heater 20 by a snap fit, but not connected to the power supply main unit 10 by a snap fit.

For example, in another embodiment, the heat insulation shield 30 is detachably mounted to the power supply main unit 10 by a snap assembly (the heat insulation shield 30 may be mounted in the insertion groove 13 or outside the insertion groove 13), and the insulation member 21 is detachably mounted to the power supply main unit 10 by a first connecting structure, and there may be no snap-fit snap assembly between the heat insulation shield 30 and the insulation member 21. When the heat-insulating protective sleeve 30 can be installed in the inserting groove 13 and the first connecting structure is in snap fit, a clearance structure is arranged at a position of the heat-insulating protective sleeve 30 corresponding to the first connecting structure.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, therefore, the invention is not limited thereto.

Claims

1. The utility model provides a detachable heating does not burn electron cigarette, includes power host, heater, thermal-insulated lag and upper cover, the heater install in on the power host, thermal-insulated lag cover is established and is located outside the piece that generates heat of heater, upper cover detachably install in on the power host and cover heater and thermal-insulated lag, just the piece that generates heat of heater passes the through-hole of upper cover bottom stretches into in the smoke chamber of upper cover, its characterized in that: the heater comprises an insulating part, a heating part arranged at the upper end of the insulating part and a conductive terminal electrically connected with the heating part, the insulating part is detachably arranged on the power supply host, the heat insulation protective sleeve is detachably arranged on the heater and/or the power supply host and can be detached relative to the heater and the power supply host, and a conductive interface electrically connected with the conductive terminal is arranged on the power supply host.

2. A detachable heat incombustible electronic cigarette according to claim 1, wherein: a first connecting structure which can be detachably connected is arranged between the heater and the power supply host.

3. A detachable heat incombustible electronic cigarette according to claim 2, wherein: the end part of the power supply host is provided with an insulating base, the first connecting structure comprises a first clamping piece arranged on the insulating piece and a first clamping piece arranged on the insulating base, and the first clamping piece can be in clamping fit with the first clamping piece.

4. A removable, heated, non-burning e-cigarette as in claim 3, wherein: the clamping piece comprises at least two circumferential clamping bulges which are convexly arranged on the periphery of the insulating piece, an inserting groove for accommodating the insulating piece is formed in the insulating base, the first clamping piece comprises a first clamping groove which is arranged at the corresponding position of the inserting groove and is in clamping fit with the clamping bulges, and the inlet of the first clamping groove is communicated with the upper edge of the inserting groove, so that the clamping bulges extend into the first clamping groove from the inlet of the first clamping groove.

5. The removable, heated, non-combustible e-cigarette of claim 4, wherein: the first clamping groove comprises an inlet and an accommodating groove, the inlet is unfolded towards two sides, the accommodating groove is located in the inlet, the width of the inlet end is larger than that of the widest position of the clamping protrusion, and the accommodating groove is matched with the clamping protrusion and accommodates the clamping protrusion.

6. A detachable heat incombustible electronic cigarette according to claim 5, wherein: the clamping protrusion faces the lower end of the insulating seat from top to bottom.

7. The removable, heated, non-combustible e-cigarette of claim 4, wherein: the heat insulation protective sleeve comprises a fixing part sleeved outside an insulating part of the heater, and a clamping hook groove matched with the clamping protrusion in a buckling mode is formed in the position, corresponding to the clamping protrusion, of the fixing part.

8. A detachable heat incombustible electronic cigarette according to claim 7, wherein: the clamping hook groove comprises a clamping opening which is arranged at the lower end of the heat-insulating protective sleeve and can be penetrated by the clamping protrusion, a second clamping groove of which the lower end is closed and is clamped with the clamping protrusion, and a connecting channel which is communicated with the clamping opening and the second clamping groove and can be used for the sliding of the clamping protrusion, wherein the inlet of the second clamping groove is positioned on the side, and the clamping protrusion can sequentially penetrate through the clamping opening and the connecting channel, enter the second clamping groove and is clamped with the second clamping groove.

9. A detachable heat incombustible electronic cigarette according to claim 1, 7, or 8, wherein: the heat-insulating protective sleeve and the power supply host are arranged between the heat-insulating protective sleeve and the power supply host in a detachable second connecting structure.

10. The removable, heated, non-combustible e-cigarette of claim 9, wherein: the end part of the power supply host is provided with an insertion groove for accommodating a partial region under the heat-insulating protective sleeve, the second connecting structure comprises a positioning groove communicated with the lower end of the heat-insulating protective sleeve and a positioning lug which is arranged at a position corresponding to the insertion groove and clamped with the positioning groove, and when the heat-insulating protective sleeve stretches into the insertion groove, the positioning lug stretches into the positioning groove to position the heat-insulating protective sleeve.