CN209659646U - A kind of low-temperature bake electronic cigarette heater - Google Patents
A kind of low-temperature bake electronic cigarette heater Download PDFInfo
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- CN209659646U CN209659646U CN201821810251.6U CN201821810251U CN209659646U CN 209659646 U CN209659646 U CN 209659646U CN 201821810251 U CN201821810251 U CN 201821810251U CN 209659646 U CN209659646 U CN 209659646U
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- prism
- ceramic matrix
- circuit pattern
- electronic cigarette
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Abstract
The utility model discloses a kind of low-temperature bake electronic cigarette heaters; it include: prism-shaped ceramic matrix; it is printed in the resistive circuit pattern and extraction electrode on prism-shaped ceramic matrix surface; the extraction wire being connect with the extraction electrode; and it is covered in the glassivation on the resistive circuit pattern surface；Wherein, the resistive circuit pattern is distributed evenly in each side of the prism-shaped ceramic matrix.The heater of the prism-shaped of the above-mentioned offer of the utility model, side equably printed resistor circuit pattern can achieve the uniform effect of fever；And the glassivation on its surface is not easily to fall off, and local temperature excessively high problem when can prevent from heating smoke grenade improves the usage experience and service life of electronic cigarette.
Description
Technical field
The utility model relates to a kind of low-temperature bake electronic cigarette heaters.
Background technique
With the fast development of low-temperature bake electronic cigarette, heater determines low-temperature bake electronics as core component
The whole design of cigarette and performance quality are horizontal.
Heater is largely directly to wind resistance wire on chip or cylindrical shape and formed at present, heater when use
It is inserted directly among smoke grenade, resistance wire is directly contacted with smoke grenade.This mode, which can exist, heats non-uniform problem, it may appear that office
Portion's temperature is excessively high, and pipe tobacco is made to generate additional harmful substance.
Have the way of the printed resistor heating pattern on chip ceramic matrix body at present, but its heating is unevenly distributed, holds
Easily lead to part pipe tobacco overheat and generate toxic peculiar smell and sealer caused to fall off, make resistance wire directly contact pipe tobacco,
And heater smoothly cannot be inserted into pipe tobacco (smoke grenade), reduce the stability and service life of heater.
The disclosure of background above technology contents is only used for utility model design and the technical side that auxiliary understands the utility model
Case not necessarily belongs to the prior art of present patent application, shows above content in this patent Shen in no tangible proof
In the case where having disclosed before the applying date please, above-mentioned background technique should not be taken to the novelty and creation of evaluation the application
Property.
Utility model content
The main purpose of the utility model is that a kind of low-temperature bake electronic cigarette heater of prism-shaped is proposed, by rib
Printed resistor circuit pattern on each face of columnar ceramic matrix, and insulating protective layer is made on surface, it can be uniform to smoke grenade
It heats and avoids local temperature excessively high and smoke grenade is made to generate noxious odor.
A kind of low-temperature bake electronic cigarette heater, comprising: prism-shaped ceramic matrix is printed in the prism-shaped ceramic matrix
The resistive circuit pattern and extraction electrode on surface, the extraction wire being connect with the extraction electrode, and, it is covered in the resistance
The glassivation on circuit pattern surface；Wherein, the resistive circuit pattern is distributed evenly in the prism-shaped ceramic matrix
Each side.
The heater of the prism-shaped of the above-mentioned offer of the utility model, side equably printed resistor circuit pattern can be with
Reach the uniform effect of fever；And the glassivation on its surface is not easily to fall off, part temperature when can prevent from heating smoke grenade
High problem is spent, the usage experience and service life of electronic cigarette are improved.
Detailed description of the invention
Fig. 1 is the schematic diagram for the low-temperature bake electronic cigarette heater that one specific embodiment of the utility model provides；
Fig. 2 is the schematic diagram of three sides of the triangular prism heater in an embodiment of the present invention with tip, wherein
(a), it is three sides of triangular prism shape heater with triangular pyramid tip that (b), (c) are exemplary respectively, the electricity on three of them side
Resistance circuit pattern belongs to cascaded structure；
Fig. 3 is the schematic diagram of extraction electrode welding extraction wire, and (a '), (c ') respectively illustrate the resistance circuit of printing
Two extraction electrodes weld extraction wire 13.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
A wherein specific embodiment of the utility model provides a kind of low-temperature bake electronic cigarette heater, referring to figs. 1 to
Fig. 3, Fig. 1 illustrate the stereochemical structure of the heater, which includes: prism-shaped ceramic matrix 10, are printed in the prism-shaped
The resistive circuit pattern 11 and extraction electrode 12 on 10 surface of ceramic matrix, the extraction wire 13 being connect with the extraction electrode 12,
And it is covered in the glassivation on 11 surface of resistive circuit pattern；Wherein, the resistive circuit pattern 11 is equably divided
It is distributed in each side of the prism-shaped ceramic matrix 10.
The ceramic matrix of the heater can be the shape of triangular prism or quadrangular, carry out for the ease of being inserted into smoke grenade
Heating, wherein one end of the ceramic matrix of triangular prism shape or quadrangular shape are tip, the tip preferably with triangular prism or tetragonous
The triangular pyramid or rectangular pyramid that column matches.It is of course also possible to be the tip of other forms, as long as its effect is easy for being inserted into cigarette
Among bullet, the utility model is not restricted the concrete shape at the tip.In addition, the ceramic matrix of the heater can also
It is without being limited thereto with pentagonal prism, hexagonal prisms etc., preferably triangular prism, quadrangular, convenient for making and printing sheet resistance circuit pattern
And extraction electrode.As shown in Fig. 2, wherein it is the triangular prism shape heater with triangular pyramid tip that (a), (b), (c) are exemplary respectively
Three sides, the resistive circuit pattern on three of them side belong to cascaded structure.(a '), (c ') respectively illustrate printing in Fig. 3
Resistance circuit two extraction electrodes weld extraction wire 13.
In order to guarantee that the uniformity of fever can also make ceramic matrix each other than resistive circuit pattern is uniformly distributed
The resistance value of the resistive circuit pattern of side is identical.Wherein, resistance value is designed according to specific product requirement；The resistance of each side
Connection relationship between circuit pattern is also possible to series, parallel or serial-parallel mirror, comes also according to specific product demand
It determines.For example, if requiring resistance big, and can connect if resistivity is small, otherwise it is just in parallel.
The technical solution of the utility model is further described below by a specific embodiment.
Firstly, aluminium oxide ceramics is made into the triangular prism shape with top tapered structure by the way of injection molding, it should
A length of 18mm of triangular prism ceramic matrix, width 2mm, wherein a length of 3mm of top tapered structure.The triangular prism ceramic matrix institute
Ceramics are 95 porcelain or 96 porcelain.
Then, above-mentioned ceramic matrix is placed in printing apparatus adaptable therewith, which inhales with vacuum
Triangular prism ceramic matrix can be firmly adsorbed in jig slot by attached aperture, and be carried out by location hole and Printing screen
Positioning prevents printing deviation.
Then, printing forms a concatenated resistive circuit pattern circuit on three sides of triangular prism ceramic matrix,
Resistance slurry is silver paste, and line thicknesses are about 15 μm, three sections of designs of line width point: is located at ceramic matrix bottom end, width from beginning to end
About 250 μm, length is about 1.5mm, and as extraction electrode, the more other routes of the thickness of extraction electrode are thick；Close to ceramic matrix
The part of the long 1mm on top, width are 130 μm；In addition to this, among ceramic matrix about 12.5mm long route, width is about
It is 200 μm.The heater as shown in Fig. 1 is formed, as shown in Fig. 2, the line pattern of three sides of the heater, sides adjacent
Slot connection on the rib that line pattern on face passes through prism, forms complete series loop.With the extraction of extraction electrode welding
13 diameter of conducting wire is about 0.35mm, and main body is nickel wire line, plates one layer of silver as antioxidation coating on nickel wire surface.
The calandria uses three face printed resistor heating lines, and the scheme that three faces generate heat jointly is generated heat more uniform.Resistance
The design of route, from bottom toward top, the width of route is narrower.It is stronger in the bigger fever of tip resistor, pass heat preferably
It is delivered to the tip of matrix, tail portion resistance is smaller, and keep temperature not too high, and the other structures of conducting wire and electronic cigarette are generated not
Good influence.It is designed using the route of different in width, makes resistive circuit fever more evenly, pipe tobacco baking is more complete.Outer layer glass
Glass layer is not easily to fall off, protects circuit, improves the service life of thermal stability and calandria.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For those skilled in the art of the present invention
For, without departing from the concept of the premise utility, several equivalent substitute or obvious modifications, and performance can also be made
Or purposes is identical, all shall be regarded as belonging to the protection scope of the utility model.
Claims (5)
1. a kind of low-temperature bake electronic cigarette heater characterized by comprising
Prism-shaped ceramic matrix (10) is printed in the resistive circuit pattern (11) on prism-shaped ceramic matrix (10) surface and draws
Electrode (12) out, the extraction wire being connect with the extraction electrode (12), and, it is covered in the resistive circuit pattern (11) table
The glassivation in face；
Wherein, the resistive circuit pattern (11) is distributed evenly in each side of the prism-shaped ceramic matrix (10).
2. low-temperature bake electronic cigarette heater as described in claim 1, it is characterised in that: the prism-shaped ceramic matrix (10)
For triangular prism or quadrangular.
3. low-temperature bake electronic cigarette heater as claimed in claim 2, it is characterised in that: the prism-shaped ceramic matrix (10)
Wherein one end be tip, in order to be inserted into smoke grenade；The tip is three be adapted with the triangular prism or quadrangular
Pyramid or rectangular pyramid.
4. low-temperature bake electronic cigarette heater as claimed in claim 3, it is characterised in that: the route of the resistive circuit pattern
Width becomes narrow gradually from ceramic matrix bottom toward top.
5. low-temperature bake electronic cigarette heater as described in claim 1, it is characterised in that: the prism-shaped ceramic matrix (10)
The resistance value of resistive circuit pattern on each side is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810251.6U CN209659646U (en) | 2018-11-05 | 2018-11-05 | A kind of low-temperature bake electronic cigarette heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810251.6U CN209659646U (en) | 2018-11-05 | 2018-11-05 | A kind of low-temperature bake electronic cigarette heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209659646U true CN209659646U (en) | 2019-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821810251.6U Active CN209659646U (en) | 2018-11-05 | 2018-11-05 | A kind of low-temperature bake electronic cigarette heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021142939A1 (en) * | 2020-01-14 | 2021-07-22 | 云南中烟工业有限责任公司 | Stereoscopic heating element and heating-not-burning cigarette smoking set comprising same |
-
2018
- 2018-11-05 CN CN201821810251.6U patent/CN209659646U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021142939A1 (en) * | 2020-01-14 | 2021-07-22 | 云南中烟工业有限责任公司 | Stereoscopic heating element and heating-not-burning cigarette smoking set comprising same |
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