CN212065682U

CN212065682U - Tobacco material heater

Info

Publication number: CN212065682U
Application number: CN202020466309.0U
Authority: CN
Inventors: 周殿福
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-12-04
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses a tobacco heater, include heating element and be used for handheld body, heating element detachable installs in the tip of body, heating element is including heating rod and base, heating rod fixed mounting is on the base, the tip of heating rod sets up in the outside of body, the heating rod includes electric heat membrane and inner core, the electric heat membrane covers in the surface of inner core. The utility model discloses a tobacco material heater can carry out the electrical heating to tobacco and cigarette cream in the traditional smoking set, avoids producing harmful substance harm user's health when producing smog and supplying the user to inhale.

Description

Tobacco material heater

Technical Field

The utility model relates to a tobacco heating utensil especially relates to a tobacco material heater.

Background

The tobacco material comprises one or more than two combined tobacco products such as cut tobacco, tobacco powder, tobacco paste and the like and additives thereof, and under the traditional use mode, the tobacco material is made into cigarettes or put into a tobacco pipe, the smoke is generated by lighting for a user to suck, but harmful substances such as tar and the like can be generated to damage the health of the user.

The electronic cigarette is used for replacing the traditional cigarette, most of the electronic cigarettes on the market at present generate heat to heat cigarette materials in an electric heating mode, and harmful substances generated by burning are avoided. The existing electronic cigarette has the problems of less tobacco material which can be accommodated, complex structure, difficult tobacco material supplement and the like, and is difficult to meet the requirements of users who are used to use the traditional smoking set.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: to the above-mentioned problem of prior art, provide a tobacco material heater, can be to the tobacco material electrical heating in traditional smoking set, avoid producing harmful substance harm user's health when producing smog and supplying the user to suck.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the utility model provides a tobacco heater, includes heating element and is used for handheld body, heating element detachable installs in the tip of body, heating element includes heating rod and base, heating rod fixed mounting is on the base, heating rod's tip sets up in the outside of body, heating rod includes electric heat membrane and inner core, the electric heat membrane covers in the surface of inner core.

Preferably, the inner core is provided with an inner core inner hole, the inner core inner hole is a blind hole, and the open end of the inner core inner hole is arranged at the bottom end of the inner core.

Preferably, the root of base is equipped with the external screw thread, the tip of body is equipped with the mounting hole, the lateral wall of mounting hole is equipped with the internal thread, base and mounting hole screw-thread fit.

Preferably, a battery and a control panel are arranged in the body, and the battery is electrically connected with the electrothermal film through the control panel.

Preferably, the outer surface of the electric heating film is provided with a glaze layer.

Preferably, the inner core is a ceramic rod, and the end of the ceramic rod is hemispherical or arc-shaped.

Preferably, still include the upper cover, the tip of body is equipped with first magnetism connecting piece, the upper cover is equipped with second magnetism connecting piece, first magnetism connecting piece and second magnetism connecting piece magnetism are connected.

Preferably, a sleeve pipe which is sleeved outside the heating rod is arranged in the upper cover.

Compared with the prior art, the utility model has the advantages of as follows:

1. the heating component of the utility model is detachably arranged on the body, so that the heating component can be replaced, and the service life of the tobacco heater is prolonged;

2. the end part of the heating rod of the utility model is arranged outside the body, which is convenient for heat dissipation and ensures that the temperature of the body is not too high when the tobacco heater is used;

3. the utility model discloses a stick that generates heat includes electric heat membrane and inner core, and the electric heat membrane covers in the surface of inner core, can realize rapid heating up.

The utility model discloses still have following advantage:

4. the glaze layer is arranged on the outer surface of the electric heating film, so that the electric heating film is safe, sanitary and convenient to clean;

5. the utility model discloses a magnetic attraction upper cover can protect the stick that generates heat to make tobacco material heater portable.

Drawings

Fig. 1 is a cross-sectional view of an embodiment of the present invention.

Fig. 2 is a cross-sectional view of a heat generating component according to an embodiment of the present invention.

Fig. 3 is a sectional view of the upper cover according to the embodiment of the present invention.

Fig. 4 is a schematic usage diagram of an embodiment of the present invention.

Illustration of the drawings: 1-body, 10-shell, 11-battery, 12-control panel, 121-switch, 122-LED lamp, 13-first magnetic connecting piece, 14-bracket, 15-charging unit, 151-charging seat, 2-heating component, 21-heating rod, 211-electrothermal film, 212-inner core, 213-inner core inner hole, 22-base, 221-fixing seat, 3-upper cover, 31-first magnetic connecting piece, 32-sleeve, 33-clapboard, 4-tobacco pipe, 101-mounting hole, 102-screw, 103-key, 104-bottom plate, 105-top plate, 106-nameplate, 201-first electrode, 202-second electrode, 203-third electrode, 204-fourth electrode, 205-first insulating ring, 206-second insulating ring.

Detailed Description

The invention will be further described with reference to the drawings and specific preferred embodiments without limiting the scope of the invention.

As shown in figures 1 and 2, the smoking material heater of the present invention comprises a heating component 2 and a body 1 for holding, the heating component 2 is detachably mounted on the end of the body 1, the heating component 2 of the present embodiment comprises a heating rod 21 and a base 22 for inserting into a smoking material container, the heating rod 21 is fixedly mounted on the base 22, the end of the heating rod 21 is disposed outside the body 1, the heating component 2 of the present embodiment is detachably mounted on the body 1, so that the heating component 2 is replaceable, the service life of the smoking material heater is prolonged, meanwhile, the end part of the heating rod 21 is arranged outside the body 1, when in use, the cigarette material in the container can be electrically heated only by inserting the heating rod 21 covered on the heating rod into the external cigarette material container, and the end of the heating rod 21 is arranged outside the body 1 to facilitate heat dissipation, so that the temperature of the body 1 is not too high when the heater is used.

As shown in fig. 2, the heating rod 21 of the present embodiment includes an electric heating film 211 and an inner core 212, and the electric heating film 211 covers the outer surface of the inner core 212, so as to realize rapid heating.

In this embodiment, the inner core 212 is made of a ceramic rod, which has high hardness and good heat resistance, and can effectively insulate the covered electric heating film 211, thereby preventing the electric heating film 211 from being damaged due to electric leakage and damaging the internal electronic components of the body 1. Simultaneously, the tip of the ceramic rod of this embodiment is hemisphere or circular arc type for the ceramic rod has great heating area when being convenient for insert the cigarette material that is heated, has guaranteed better result of use.

In this embodiment, the inner core 212 is provided with the inner core inner hole 213, the inner core inner hole 213 is a blind hole, the open end of the inner core inner hole 213 is disposed at the bottom end of the inner core 212, and the inner core 212 is provided with the inner core inner hole 213, so that the inner core 212 is of a hollow rod-like structure, the weight of the heating rod 21 is reduced, meanwhile, the electric heating film 211 conducts less heat to the inner core 212, the heat loss can be reduced as much as possible, the heating efficiency is improved, and the temperature of the heating rod 21 is rapidly increased.

In this embodiment, the surface of electric heat membrane 211 is equipped with the glaze layer for the stick 21 that generates heat is safer health and be convenient for wash, and the stick 21 that generates heat is a whole that inner core 212, electric heat membrane 211 and the glaze layer that sets gradually from inside to outside sinter through high temperature, and the compactness is good, and electric heat membrane 211 is arranged in the intermediate layer between inner core 212 and the glaze layer, and the long-term reliability that uses down is high, and it is fast to heat up, and the temperature is even. As shown in fig. 1 and 2, the base 22 of the present embodiment is inserted into an end portion of the body 1, a root portion of the base 22 is provided with an external thread, an end portion of the body 1 is provided with a mounting hole 101, a side wall of the mounting hole 101 is provided with an internal thread, and the base 22 is in threaded engagement with the mounting hole 101. Through the mode of screw-thread fit can make base 22 closely install in the tip of body 1, can avoid smog to get into the inside of body 1 simultaneously and contact with inside electronic components, further increase the life of tobacco material heater.

As shown in fig. 1, a battery 11 and a control board 12 are provided in the main body 1 of the present embodiment, and the battery 11 is electrically connected to the electrothermal film 211 through the control board 12. The battery 11 of this embodiment is a lithium battery, and in order to make the battery 11 stably installed, in this embodiment, a bracket 14 is provided in the body 1, the battery 11 is fixedly installed on the bracket 14, and the control board 12 is also fixed on the bracket 14 by the screw 102. In this embodiment, the control panel 12 is provided with a control unit, a switch 121 and an LED lamp 122 for function indication, the switch 121 and the LED lamp 122 are respectively connected with the control unit, and the housing 10 of the body 1 is provided with a key 103 corresponding to the switch 121 and observation holes corresponding to the LED lamps 122 one to one.

As shown in fig. 1, in this embodiment, a charging unit 15 is fixedly mounted at the lower end of the support 14, a bottom plate 104 is disposed at the bottom of the housing 10, the bottom plate 104 is fixedly connected to the support 14 through a screw 102, the bottom plate 104 is provided with a charging hole corresponding to a charging seat 151 of the charging unit 15, and the charging unit 15 is electrically connected to the battery 11 through a control unit of the control board 12. In this embodiment, the bottom of the bottom plate 104 is further provided with a nameplate 106 for protecting the bottom plate 104 while displaying the device information

As shown in fig. 1, a first electrode 201 and a second electrode 202 are disposed in the body 1 of the present embodiment, the first electrode 201 is a tubular structure, the first electrode 201 is disposed at an end portion of the body 1, that is, the first electrode 201 is fixedly mounted at an upper end of the bracket 14, the mounting hole 101 in the present embodiment is an inner hole of the first electrode 201, the second electrode 202 is inserted into a lower end of the inner hole of the first electrode 201, an inner thread is disposed at an upper end of the inner hole of the first electrode 201, a first insulating ring 205 is filled between an outer side of the second electrode 202 and an inner wall of the first electrode 201, and the first electrode 201 and the second electrode 202 are electrically connected to the battery 11 through a control unit of the control. As shown in fig. 2, in this embodiment, the base 22 includes a fixing seat 221, a third electrode 203 and a fourth electrode 204, the third electrode 203 and the fixing seat 221 are both in a tubular structure, the root of the heating rod 21 is inserted into an inner hole of the fixing seat 221, the fixing seat 221 is inserted into an inner hole of the third electrode 203, in this embodiment, the fixing seat 221 is made of a ceramic material, and plays a role of heat-resistant insulation, so as to avoid the risk of electric leakage or short circuit due to the contact between the electric heating film 211 and the third electrode 203, the lower end of the third electrode 203 is provided with an external thread, the fourth electrode 204 is inserted into an inner hole at the lower end of the third electrode 203, the end of the fourth electrode 204 is disposed below the external thread, a second insulating ring 206 is filled between the outer side of the fourth electrode 204 and the inner wall of the third electrode 203, and the electric heating film 211. In this embodiment, the electric heating film 211 is connected to the third electrode 203 and the fourth electrode 204, the third electrode 203 and the fourth electrode 204 are respectively used as two poles of the electric heating film 211, therefore, when the heating assembly 2 of this embodiment is installed at the end of the body 1, the base 22 is inserted into the installation hole 101, the inner wall of the first electrode 201 is in threaded fit with the outer side of the third electrode 203, when the heating assembly 2 is screwed, the lower end of the fourth electrode 204 is in close contact with the upper end of the second electrode 202, at this time, the electric heating film 211 is electrically connected to the battery 11 through the control unit of the control panel 12, when the user presses the button 103, the switch 121 is turned on, and the electric.

As shown in fig. 1 and 3, the tobacco material heater of the present embodiment further includes an upper cover 3, and when the tobacco material heater of the present embodiment is not used, the upper cover 3 can cover the end of the body 1 to protect the portion of the heat generating rod 21 outside the body 1 from being damaged by external force. In order to facilitate taking and placing of the upper cover 3, the upper cover 3 in this embodiment adopts a magnetic attraction manner, specifically, a top plate 105 is disposed at an end portion of the housing 10 of the body 1, the top plate 105 is fixedly connected with the bracket 14 through a screw 102, a first magnetic connecting piece 13 is disposed inside the top plate 105, a partition 33 is disposed at the bottom of the upper cover 3, a second magnetic connecting piece 31 is disposed inside the partition 33, and the first magnetic connecting piece 13 is magnetically connected with the second magnetic connecting piece 31. Meanwhile, in order to accommodate the heating rod 21, the top plate 104 is provided with a first through hole for the base 22 to pass through, the first through hole corresponds to the mounting hole 101 and is communicated with the mounting hole 101, the partition plate 33 is provided with a second through hole for the heating rod 21 to pass through, and the second through hole corresponds to the first through hole.

As shown in fig. 3, for better protection heating rod 21, be equipped with in the upper cover 3 of this embodiment and be used for the cover to establish the sleeve pipe 32 outside heating rod 21, sleeve pipe 32 and second through-hole correspond, and the hole and the second through-hole intercommunication of sleeve pipe 32 simultaneously, the sleeve pipe 32 of this embodiment is the steel pipe, can also avoid heating rod 21 to scald the inner wall of upper cover 3 when the temperature is higher, and is also comparatively easy to clean simultaneously.

As shown in fig. 4, taking the example that the user heats the tobacco in the tobacco pipe 4, the user presses the button 103, the switch 121 is turned on, the tobacco heater is turned upside down, the end of the heating rod 21 is inserted into the tobacco chamber of the tobacco pipe 4 and contacts with the tobacco in the tobacco chamber, and after the tobacco is sufficiently heated, the user can smoke the smoke containing no harmful substances through the tobacco pipe 4.

The foregoing is illustrative of the preferred embodiment of the present invention and is not to be construed as limiting the invention in any way. Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a tobacco heater, its characterized in that, includes heating element (2) and is used for handheld body (1), heating element (2) detachable installs in the tip of body (1), heating element (2) are including generating heat stick (21) and base (22), generate heat stick (21) fixed mounting on base (22), the tip of generating heat stick (21) sets up in the outside of body (1), generate heat stick (21) including electric heat membrane (211) and inner core (212), electric heat membrane (211) inner core covers in the surface of body (212).

2. The smoking heater of claim 1, wherein the inner core (212) is provided with an inner core bore (213), the inner core bore (213) being a blind bore, the open end of the inner core bore (213) being provided at the bottom end of the inner core (212).

3. The smoking heater of claim 1, wherein the base (22) is externally threaded at its root, the body (1) is provided with a mounting hole (101) at its end, the side wall of the mounting hole (101) is internally threaded, and the base (22) and the mounting hole (101) are threadedly engaged.

4. The smoking material heater according to claim 1, wherein a battery (11) and a control board (12) are arranged in the body (1), and the battery (11) is electrically connected with the electric heating film (211) through the control board (12).

5. A smoking material heater according to claim 1, wherein the outer surface of the electric heating film (211) is provided with a glaze layer.

6. A smoking heater according to claim 1, wherein the inner core (212) is a ceramic rod having hemispherical or rounded ends.

7. The smoking material heater of claim 1, further comprising an upper cover (3), wherein the end of the body (1) is provided with a first magnetic connector (13), the upper cover (3) is provided with a second magnetic connector (31), and the first magnetic connector (13) and the second magnetic connector (31) are magnetically connected.

8. The tobacco heater according to claim 7, characterized in that the upper cover (3) is provided with a sleeve (32) for sleeving the heating rod (21).