CN203723443U

CN203723443U - Electronic cigarette facilitating liquid injection

Info

Publication number: CN203723443U
Application number: CN201420024077.8U
Authority: CN
Inventors: 林光榕
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-01-15
Filing date: 2014-01-15
Publication date: 2014-07-23
Anticipated expiration: 2024-01-15

Abstract

The utility model relates to an electronic cigarette facilitating liquid injection. A liquid injection through hole is formed in the bottom end of a liquid storage cup of the electronic cigarette, and the through hole is in sealing connection with a blockage component which can be closed by itself after a liquid injection head is pulled out. The mode that the liquid storage cup is assembled firstly, and then liquid is injected is adopted by the electronic cigarette, so that the electronic cigarette can adapt to automatic high-efficiency production, leakage and pollution caused after liquid injection of the liquid storage cup can be prevented, and the automatic liquid injection can be achieved in the marketing place.

Description

Facilitate the electronic cigarette of fluid injection

Technical field

The utility model relates to a kind of electronic cigarette that facilitates fluid injection.

Background technology

The fluid injection mode of existing electronic cigarette liquid storing cup is to assemble after first fluid injection, and inconvenient automation fluid injection is produced, and after liquid storing cup fluid injection, refills complexion and easily leak in process of production, also easily causes in process of production the pollution of tobacco juice.

Summary of the invention

The purpose of this utility model is to provide a kind of mode of first assembling fluid injection after liquid storing cup, to adapt to the electronic cigarette of automatic high-efficiency rate fluid injection convenient for production, and prevents from refilling to join in production process after liquid storing cup fluid injection occurring to leak and tobacco juice pollution.

Technical solution of the present utility model is the described electronic cigarette that facilitates fluid injection, comprise suction nozzle cover, liquid storing cup, atomizing component, battery component, its special character is: the liquid storing cup bottom of electronic cigarette is provided with fluid injection through hole, and the plug members that this fluid injection through hole can seal after being extracted by filling head is voluntarily tightly connected.

As preferably: the bottom indent of described liquid storing cup is shaped to scrobicular ring chamber, described fluid injection through hole is the through hole of offering along the center of circle in the bottom surface in scrobicular ring chamber, and the hole wall of through hole inwardly protrudes out and is shaped to convex shoulder; Described plug members is that cross section is I-shaped cylinder, consists of convex shoulder snapping bottom this ring shaped slot and liquid storing cup the ring shaped slot of indent between upper crown, lower bizet, upper and lower bizet.

As preferably: described plug members is made by silica gel or elastomeric material.

As preferably: have the cylinder that through hole, outer wall have T shape convex shoulder centered by described suction nozzle cover, this cylinder bottom has annular groove vertically, and groove is connected with central through hole, forms smoking passage; Suction nozzle cover T shape convex shoulder is fastened on suction nozzle outer tube, and the inner tube end face of bottom groove is pressed in plug members

Compared with prior art, advantage of the present utility model:

(1) the liquid storing cup bottom of electronic cigarette is provided with fluid injection through hole, and this fluid injection through hole can self-enclosed plug members be tightly connected after being extracted by filling head.Can solve like this and first assemble all parts of electronic cigarette, and then inject the production technology of tobacco juice for electronic smoke.

(2) can prevent in production process that tobacco juice is revealed, tobacco juice is contaminated.

(3) the fluid injection of being convenient to carry out mechanical automation production and carrying out electronic cigarette in market.

Accompanying drawing explanation

Fig. 1 is the fluid injection schematic diagram while inserting filling head in the liquid storing cup of the utility model electronic cigarette.

Fig. 2 is the structural representation of the utility model electronic cigarette fluid injection through hole and plug members.

Fig. 3 is the structural representation of the utility model electronic cigarette liquid storing cup.

Fig. 4 is the schematic perspective view of the utility model electronic cigarette suction nozzle cover.

Fig. 5 is the cutaway view of the utility model electronic cigarette suction nozzle cover.

Primary clustering symbol description:

Liquid storing cup 1, fluid injection through hole 11, scrobicular ring chamber 12, convex shoulder 13, plug members 2, upper crown 21, plug neck 22, ring shaped slot 23, lower bizet 24, suction nozzle cover 3, T shape convex shoulder 31, tubular plug neck 32, interior endless tube 33, cross recess 331, fluid injection pin 4, outer tube 5, gas channel 6.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing:

Refer to shown in Fig. 2, the electronic cigarette that this facilitates fluid injection, comprising: liquid storing cup 1 bottom of electronic cigarette is provided with fluid injection through hole 11, and the plug members 2 that this fluid injection through hole 11 can be self-enclosed after by perverse the extracting of fluid injection pin 4 pins is tightly connected.

Refer to shown in Fig. 2, described plug members 2 is for T shape cylinder and made by silica gel material, by bizet 21, along bizet protrude out and undergauge after plug neck 22, bizet 21 and plug neck 22 joint portions radially the ring shaped slot 23 of indent form.

Refer to shown in Fig. 4, Fig. 5, the suction nozzle cover 3 of electronic cigarette is T shape cylinder, the tubular plug neck 32 by T shape convex shoulder, T shape convex shoulder after protruding out undergauge, tubular plug neck 32 from T shape convex shoulder along the center of circle, protrude out height leave the boundary neck 32 ports interior endless tube 33, this interior endless tube 33 by the center of circle vertically the cross recess 331 of excision forming form.

Refer to shown in Fig. 3, the indent moulding scrobicular ring chamber, bottom 12 of described liquid storing cup 1, the bottom surface in scrobicular ring chamber 12 are offered hole wall and are shaped to convex shoulder 13 compositions along the center of circle.

Refer to shown in Fig. 2, the ring shaped slot 23 of described plug members 2 is by convex shoulder 13 snappings of the hole wall of described liquid storing cup 1.

Refer to shown in Fig. 1 to Fig. 5, the manufacture method of described electronic cigarette, comprises following operation:

(1) assemble liquid storing cup, atomizing component:

(2) assembled battery assembly:

(3) suction nozzle cover, electronic cigarette outer tube and liquid storing cup, atomizing component and battery component are assembled into electronic cigarette.

Refer to shown in Fig. 1 to Fig. 5, the electrolyte filling method of described electronic cigarette, comprises following operation:

(1) in the bottom of liquid storing cup 1, perpendicular to 12 bottom surfaces, scrobicular ring chamber, offer fluid injection through hole 11, and make the plug members 2 for fluid injection through hole 11 described in shutoff;

(2) plug members 2 is assemblied in after the fluid injection through hole 11 of liquid storing cup 1, the convex shoulder 13 of liquid storing cup 1 hole wall embeds in the ring shaped slot 23 of plug members 2;

(3) suction nozzle cover 3 is assemblied in the outer tube 5 of electronic cigarette;

(4) the gas channel 6 of shutoff electronic cigarette;

(5) entry needle 4 is put in to suction nozzle cover 3 central through holes, then carry out fluid injection after piercing through the plug members 2 of liquid storing cup 1 bottom;

(4) plug members 2 sealing voluntarily after entry needle 4 is extracted.

The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.

Claims

1. facilitate an electronic cigarette for fluid injection, comprise suction nozzle cover, liquid storing cup, atomizing component, battery component, it is characterized in that: the liquid storing cup bottom of electronic cigarette is provided with fluid injection through hole, the plug members that this fluid injection through hole can seal after being extracted by filling head is voluntarily tightly connected; The bottom indent of described liquid storing cup is shaped to scrobicular ring chamber, described fluid injection through hole is the through hole of offering along the center of circle in the bottom surface in scrobicular ring chamber, and the hole wall of this through hole inwardly protrudes out and is shaped to convex shoulder; Described plug members is that cross section is I-shaped cylinder, consists of convex shoulder snapping bottom this ring shaped slot and liquid storing cup the ring shaped slot of indent between upper crown, lower bizet, upper and lower bizet.

2. facilitate according to claim 1 the electronic cigarette of fluid injection, it is characterized in that: described plug members is made by silica gel or elastomeric material.

3. facilitate according to claim 1 the electronic cigarette of fluid injection, it is characterized in that: centered by described suction nozzle cover, have the cylinder that through hole, outer wall have T shape convex shoulder, this cylinder bottom has annular groove vertically, and groove is connected with central through hole, forms smoking passage; Suction nozzle cover T shape convex shoulder is fastened on suction nozzle outer tube, and the inner tube end face of bottom groove is pressed in plug members.