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Electronic cigarette ultrasonic welding structure, ultrasonic welding die and ultrasonic welding method

An electronic cigarette and welding technology, applied in the field of electronic cigarettes, can solve the problems of user injury, electronic cigarette products not environmentally friendly, stuck throats, etc., to achieve the effect of avoiding injury, avoiding pollution or instability of smoke oil, and eliminating environmental pollution

Active Publication Date: 2013-12-04
HUIZHOU HAPPY VAPING TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The glue bonding connection is likely to cause the e-liquid to be polluted, resulting in many unenvironmental, unsanitary and unreliable factors, which are likely to cause harm to users;
[0004] The tight-fitting connection will use the suction nozzle cover and the suction nozzle cover cannot be completely connected reliably, the suction nozzle cover may be opened by children, or it may be popped off during smoking, causing the danger of throat jamming
[0005] In the prior art, the connection method between the nozzle cover and the tube body is not perfect, and the structural setting is not reasonable enough, which easily leads to problems such as unenvironmental protection, unhygienic, and unreliable electronic cigarette products.

Method used

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  • Electronic cigarette ultrasonic welding structure, ultrasonic welding die and ultrasonic welding method
  • Electronic cigarette ultrasonic welding structure, ultrasonic welding die and ultrasonic welding method
  • Electronic cigarette ultrasonic welding structure, ultrasonic welding die and ultrasonic welding method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Example 1: see figure 1 , Figure 4 , Figure 6 , Figure 7 and Figure 8 , an electronic cigarette ultrasonic welding structure according to the present invention, which includes a tube body 1 and a nozzle cover 2, an ultrasonic line 21 is provided on the nozzle cover 2 corresponding to the end of the tube body 1, and the ultrasonic line 21 is a An annular protrusion, the nozzle cover 2 is fixed on one end of the tube body 1 by ultrasonic welding.

[0038] The nozzle cover 2 includes a plug body part 22 inserted into the tube body 1 and a cover body part 23 covered on the end surface of the tube body 1, the outer diameter of the cover body part 23 is larger than the outer diameter of the tube body 1, The ultrasonic wire 21 is disposed on the cover portion 23 corresponding to the end portion of the tube body 1 . When it is convenient for ultrasonic welding, it can be welded well and welded firmly.

[0039] The cross-sectional shape of the ultrasonic wire 21 is a t...

Embodiment 2

[0053] Example 2: see figure 2 , image 3 , Figure 5 , Figure 7 and Figure 8, the present embodiment 2 is substantially the same as the embodiment 1, the difference is that it also includes a glass fiber tube 6, the glass fiber tube 6 is arranged in the tube body 1, and the nozzle cover 2 also corresponds to the The glass fiber tube 6 is provided with a cylinder 25, the outer diameter of the cylinder 25 is 0.2 mm-1.0 mm larger than the inner diameter of the glass fiber tube 6, which is convenient for ultrasonic welding, and can be well welded and firmly welded. The end of the cylinder 25 is provided with a slope 251 for easy insertion, and the glass fiber tube 6 is sleeved on the cylinder 25 and fixed by ultrasonic welding.

[0054] There is also a step (2a) between steps (2) and (3): inserting the cylinder 25 into the glass fiber tube 6, when the ultrasonic machine works in step (4), the periphery of the cylinder 25 melts, and the glass fiber tube 6 The fiber tube 6 ...

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PUM

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Abstract

The invention discloses an electronic cigarette welding structure which comprises a tube body and a suction nozzle cover. An ultrasonic line is arranged, corresponding to the end portion of the tube body, on the suction nozzle. The ultrasonic line is a circular-ring-shaped protrusion. The suction nozzle cover is fixed at one end of the tube body through ultrasonic welding. The invention further discloses an ultrasonic welding die which comprises a bottom die and a middle die. The bottom die and the middle die correspond to each other. A plurality of position holes used for placing the tube body are correspondingly formed in the bottom die and the middle die. A tube body base, a spring and a bottom die spring fixing piece are sequentially arranged at the bottom of the position holes in the bottom die from top to bottom. The two ends of the spring are respectively connected to the tube body base and the bottom die fixing piece. The invention further discloses an ultrasonic welding method. Through the electronic cigarette welding structure, the suction nozzle cover and a glass fiber tube can be firmly connected with the tube body, so that the problem that tobacco tar pollution or infirmness caused by traditional adhesion or fitting connection is avoided, a user is prevented from being hurt, and the problems of not protecting the environment and being not sanitary and not reliable are eradicated.

Description

technical field [0001] The present invention relates to electronic cigarettes, in particular to an electronic cigarette ultrasonic welding structure, an ultrasonic welding mold and an ultrasonic welding method for ultrasonic welding the electronic cigarette ultrasonic welding structure. Background technique [0002] In the prior art, the mouthpiece cover of the electronic cigarette is usually fixed to the tube body by glue bonding or other tight fitting connection methods. [0003] The glue bonding connection is likely to cause the e-liquid to be polluted, resulting in many unenvironmental, unsanitary and unreliable factors, which are likely to cause harm to users; [0004] Tight-fit connection will use the suction nozzle cover and the suction nozzle cover cannot be completely connected reliably, the suction nozzle cover may be opened by children, or may be bounced off during smoking, causing the danger of throat jamming. [0005] In the prior art, the connection method bet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F47/00
CPCB29C66/131B29C65/08B29C66/1222B29C66/1224B29C66/30223B29C66/5344B29C66/542B29C66/612B29C66/71B29C66/8161B29C66/8322B29C66/8432B29C66/949B29L2031/7416
Inventor 林光榕
Owner HUIZHOU HAPPY VAPING TECH LTD
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