WO2019140744A1

WO2019140744A1 - Heating device of smoking set equipment and smoking set equipment

Info

Publication number: WO2019140744A1
Application number: PCT/CN2018/077545
Authority: WO
Inventors: 孙国立; 严伍安
Original assignee: 绿烟实业（深圳）有限公司
Priority date: 2018-01-18
Filing date: 2018-02-28
Publication date: 2019-07-25
Also published as: CN108308710A

Abstract

Disclosed are a heating device of a smoking set equipment and a smoking set equipment. The heating device comprises: a heating element (1) and a mounting seat (2); The heating element (1) comprises a high temperature area (11) and a low temperature area (12), wherein the low temperature area (12) is located at the bottom end of the heating element (1), and the high temperature area (11) is located above the low temperature area (12). When electrifying and heating, the heating temperature of the high temperature area (11) is higher than the lower temperature area (12); the heating element (1) is installed within the mounting seat (2) by means of the high temperature area (11); The relatively high heating temperature that the high temperature area of the heating device has is capable of the baking relatively well a cigarette cartridge inserted into the heating element; the relatively low heating temperature that the low temperature area has is capable of reducing the influence that the heating element has on other parts of the smoking set equipment, thereby increasing the durability of the smoking set equipment.

Description

Heating device and smoking device for smoking equipment

The present application claims priority to Chinese Patent Application No. 2018100567918, filed on Jan. 18, 2018, the entire disclosure of which is incorporated herein by reference. in.

Technical field

The present disclosure relates to the field of electronic cigarette technology, and in particular to a heat generating device and a smoking device of a smoking device.

Background technique

There are dozens of carcinogens in tobacco-burning smoke, such as tar, which cause great harm to human health. Moreover, smog is in the air, forming second-hand smoke, and the surrounding people will also cause harm to the body after inhalation. Therefore, smoking is banned in most public places. In order to meet the needs of some smokers, electronic cigarettes came into being.

Some electronic cigarettes generally include two parts, a smoking device portion and a rechargeable cigarette case portion. The rechargeable cigarette case portion is used to charge the smoking device portion. After the cover of the rechargeable rechargeable cigarette case portion is opened, the smoking portion can be placed in the removable cigarette case portion or taken out from the rechargeable cigarette case portion.

Summary of the invention

An main object of an embodiment of the present disclosure is to provide a novel, durable smoking device and a smoking device.

A heat generating device for a smoking device, comprising: a heating element and a mounting seat; the heating element comprising a high temperature region and a low temperature region, the low temperature region being located at a bottom end of the heat generating component, wherein the high temperature region is located above the low temperature region;

When the electricity is heated, the heating temperature in the high temperature region is higher than the low temperature region;

The heat generating component is mounted in the mount through a high temperature region.

In some embodiments, the heat generating component includes a substrate and a heat generating surface structure and a temperature measuring surface structure disposed on the substrate; the temperature measuring surface structure is for measuring a temperature of the heat generating surface structure.

In some embodiments, the substrate and the heat generating surface structure each have a tip disposed at the top for inserting a cartridge.

In some embodiments, the heat generating surface structure includes a first heat generating resistor attached to the substrate, a first connecting circuit, and a first soldering region; the first soldering region is disposed at a bottom of the heat generating surface structure; The first connection circuit is disposed between the first heating resistor and the first bonding region.

In some embodiments, the heat generating surface structure further includes a first protective layer; the first protective layer covers a surface of the first heat generating resistor and/or the first connecting circuit.

In some embodiments, the temperature measuring surface structure includes a second heat generating resistor attached to the substrate, a second connecting circuit, and a second soldering region; the second soldering region is disposed on the temperature measuring surface structure a bottom portion; the second connection circuit is disposed between the second heat generating resistor and the second soldering region.

In some embodiments, the temperature measuring surface structure further includes a second protective layer; the second protective layer covers a surface of the second heating resistor and/or the second connecting circuit.

In some embodiments, the heat generating component is mounted in the mount through a high temperature region: the heat generating component is mounted in the mount through a region of the high temperature region that is in contact with the high temperature region.

A smoking device comprising: a smoking body and a heat generating device disposed on the smoking body; wherein the heat generating device is the heat generating device according to any one of the above.

In some embodiments, the smoking article body includes a housing structure and a control panel disposed in the housing structure and a battery and contact points electrically coupled to the control panel.

At least one embodiment of the present disclosure includes: a heat generating component and a mount; the heat generating component includes a high temperature region and a low temperature region, the low temperature region being located at a bottom end of the heat generating component, the high temperature region being located above the high temperature region; When the electricity is heated, the heat generation temperature in the high temperature region is higher than the low temperature region; the heat generating component is mounted in the mount through the high temperature region. On the one hand, the higher heat generation temperature in the high temperature region can better bake the cartridge inserted by the heating element. On the other hand, the lower heat generation temperature of the low temperature region can reduce the influence of the heat generating component on other parts of the smoking device, and improve the durability of the smoking device.

DRAWINGS

1 shows a main structure of a heat generating device according to an embodiment of the present disclosure;

Figure 2 shows the heat generating component in the heat generating device of Figure 1;

Figure 3 shows a partial structure of the heat generating component of Figure 1;

Figure 4 shows a partial structure of the heat generating component of Figure 1;

FIG. 5 shows a main structure of a smoking device provided by an embodiment of the present disclosure.

Detailed ways

It is understood that the specific embodiments described herein are merely illustrative of the disclosure and are not intended to limit the disclosure.

An embodiment of the present disclosure provides a heat generating device, see FIG. 1, including: a heat generating component 1 and a mount 2; wherein the heat generating component 1 includes a high temperature region 11 and a low temperature region 12, and the low temperature region 12 is located at a bottom end of the heat generating component 1. The high temperature region 11 is located above the low temperature region 12; when energized and heated, the heat generation temperature of the high temperature region 11 is higher than that of the low temperature region 12; the heat generating component 1 is mounted in the mount 2 through the high temperature region 11.

Here, the heat generating component 1 is mounted in the mount 2 through the high temperature region 11 to fix the mount 2 to the high temperature region 11 of the heat generating component 1.

It should be understood that the bottom end here is relative to the top end and the top end refers to one end that is inserted into the corresponding cartridge. In Fig. 1, the tip end is provided with a tip end which is triangular in shape; the tip end of the triangle allows the heating element 1 to be relatively easily inserted into the cartridge.

In the embodiment of the present disclosure, the high heat-generating temperature of the high-temperature region 11 can better bake the cartridge inserted by the heat-generating component 1 so that the cartridge can be fully burned, thereby reducing the adhesion of the cartridge residue to the heat-generating component. 1 on. On the other hand, the lower heat generation temperature of the low temperature region 12 can reduce the influence of the heat generating component 1 on other parts of the smoking device, and improve the durability of the smoking device.

In a specific implementation, the mounting of the heat generating component 1 through the high temperature region 11 on the mount 2 can be achieved in that the mount 2 has an aperture for the insertion of the heat generating component 1 and the high temperature region 11 is provided for connection to the mount 2 The structure, for example, the structure may be a small protrusion provided on the outer surface of the high temperature region 11, and after the heat generating component 1 is inserted into the small hole from the one end, the small protrusion can block the sliding of the heat generating component 1 in the heat generating component 1, thereby It functions to fix the heating element 1. Of course, in the specific implementation, the heating element 1 may be fixed to the mounting seat 2 at a high temperature region 11 by other means, and will not be described in detail herein.

In a specific implementation, referring to FIG. 1, the heat generating component 1 is specifically installed in the mount 2 through the lower end of the high temperature region 11, that is, the region in contact with the high temperature region 11.

Referring to FIG. 2, in some embodiments, the above-described heat generating component 1 may include a substrate 16 and a heat generating surface structure and a temperature measuring surface structure disposed on the substrate 16, and a temperature measuring surface structure for measuring the heat generating surface structure. temperature. In Fig. 2, the heat generating surface structure is located on the left side surface of the substrate 16, and the temperature measuring surface structure is located on the right side surface of the substrate 16. Referring to FIG. 2 and FIG. 3, the heat generating surface structure includes a first heat generating resistor 13 attached to the substrate 16, a first connecting circuit 14, and a first soldering region 15; the first soldering region 15 is disposed at the bottom of the heat generating surface structure; A connection circuit 14 is disposed between the first heat generating resistor 13 and the first bonding region 15.

Further, referring to FIG. 3, the heat generating surface structure further includes a first protective layer 17; the first protective layer 17 covers the surface of the first heat generating resistor 13 and/or the first connecting circuit 14. This helps to protect the first heating resistor 13 and/or the first connecting circuit 14 to enhance the durability of the overall smoking device. The surface of the first heat generating resistor 13 or the surface of the first connecting circuit 14 referred to herein means a side which is not attached to the substrate 16.

Referring to FIG. 4, the temperature measuring surface structure includes a second heat generating resistor 18 attached to the substrate 16, a second connecting circuit 19, and a second soldering region (also denoted as 15 in the figure); the second soldering region 15 is disposed in the The bottom of the heat generating surface structure; the second connecting circuit 19 is disposed between the second heat generating resistor 18 and the second soldering region 19.

In some embodiments, the temperature measuring surface structure further includes a second protective layer (also denoted as 17 in the figure); the second protective layer 17 covers the surface of the second heating resistor 18 and/or the second connecting circuit 19. This helps to protect the second heating resistor 18 and/or the second connecting circuit 19, enhancing the durability of the overall smoking device.

It is not difficult to understand that the first weld zone 15 and the second weld zone 15 herein are used to achieve a welded joint of the hot face structure and the temperature profile structure.

Referring to FIG. 5, an embodiment of another aspect of the present disclosure further provides a smoking device, including: a smoking device body 300 and a heat generating device 302 disposed on the smoking device body 300; the heat generating device 302 can be the embodiment of any of the above The heating device described. The heat generating device 302 is used to insert the smoking substance 201 in the cartridge 200.

In some embodiments, the smoking article body 300 includes a housing structure 301 and a control board 303 disposed in the housing structure 301 and a battery 304 and contact points 305 that are electrically coupled to the control board 303. The contact point 305 is located at the bottom of the outer casing structure 301.

The above is only a preferred embodiment of the present disclosure, and is not intended to limit the scope of the patents of the present disclosure, and the equivalent structure or equivalent process transformations made by the present disclosure and the contents of the drawings may be directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present disclosure.

Industrial applicability

The technical solution of the embodiments of the present disclosure includes: a heat generating component and a mounting seat; the heat generating component includes a high temperature region and a low temperature region, wherein the low temperature region is located at a bottom end of the heat generating component, and the high temperature region is located above the high temperature region; When the power is generated by heating, the heat generation temperature in the high temperature region is higher than the low temperature region; the heat generating component is mounted in the mount through the high temperature region. On the one hand, the higher heat generation temperature in the high temperature region can better bake the cartridge inserted by the heating element. On the other hand, the lower heat generation temperature of the low temperature region can reduce the influence of the heat generating component on other parts of the smoking device, and improve the durability of the smoking device.

Claims

A heat generating device for a smoking article device, comprising: a heat generating component and a mounting seat; the heat generating component comprising a high temperature region and a low temperature region, wherein the low temperature region is at a bottom end of the heat generating component, and the high temperature region is located at a low temperature region Above

When the electricity is heated, the heating temperature in the high temperature region is higher than the low temperature region;

The heat generating component is mounted in the mount through a high temperature region.
A heat generating device according to claim 1, wherein said heat generating element comprises a substrate and a heat generating surface structure and a temperature measuring surface structure provided on said substrate; said temperature measuring surface structure for measuring said heat generation The temperature of the surface structure.
The heat generating device according to claim 2, wherein said substrate and said heat generating surface structure each have a tip end provided at a top portion for inserting a cartridge.
The heat generating device according to claim 2, wherein the heat generating surface structure comprises a first heat generating resistor attached to the substrate, a first connecting circuit, a first soldering region; and the first soldering region is disposed at a bottom portion of the heat generating surface structure; the first connecting circuit is disposed between the first heat generating resistor and the first soldering region.
The heat generating device according to claim 4, wherein the heat generating surface structure further comprises a first protective layer; the first protective layer covering a surface of the first heat generating resistor and/or the first connecting circuit.
The heat generating device according to claim 2, wherein the temperature measuring surface structure comprises a second heat generating resistor attached to the substrate, a second connecting circuit, and a second soldering region; and the second soldering region is disposed At a bottom of the temperature measuring surface structure; the second connecting circuit is disposed between the second heat generating resistor and the second soldering region.
The heat generating device according to claim 6, wherein the temperature measuring surface structure further comprises a second protective layer; the second protective layer covers a surface of the second heat generating resistor and/or the second connecting circuit .
The heat generating device according to claim 1, wherein the mounting of the heat generating component in the mount by a high temperature region means that the heat generating component is mounted in a region in contact with the high temperature region in a high temperature region. Said in the mount.
A heat generating device for a smoking article device, comprising: a heat generating component and a mounting seat; the heat generating component comprising a high temperature region and a low temperature region, wherein the low temperature region is at a bottom end of the heat generating component, and the high temperature region is located at a low temperature region Above

When the electricity is heated, the heating temperature in the high temperature region is higher than the low temperature region;

The mount has an aperture for insertion of the heat generating component, and the high temperature region is provided with a structure for connecting with the mount; after the heat generating component is inserted into the small hole from one end, the A structure for connecting to the mount blocks the sliding of the heat generating component in the heat generating component.
A smoking device characterized by comprising: a smoking body and a heat generating device disposed on the smoking body; wherein the heat generating device is the heat generating device according to any one of claims 1-8.
The smoking article apparatus according to claim 10, wherein the smoking article body comprises a housing structure and a control board disposed in the housing structure and a battery and a contact point electrically connected to the control board.