CN110786549A - Electronic cigarette device - Google Patents

Abstract

The present invention relates to an electronic cigarette device, comprising: an atomizer rod assembly, including a base, an atomizer rod, a connecting ring, a sealing plug, and a glass tube; a plurality of snap-in blocks are provided on the outer surface of one end of the atomizer rod, and a positioning recess is provided on the side of the snap-in block facing the base; and a cigarette holder, a blocking portion is extended inwardly on the inner wall of one end of the cigarette holder, and a plurality of convex points are provided on the inner wall of the other end; the convex points are used to penetrate the gap between the snap-in blocks and then snap into the positioning recess; the connecting ring is clamped between the cigarette holder and the atomizer rod; the connecting ring has an elastic setting. The above electronic cigarette device has a simple structure and reliable connection. A snap-in block is provided on the atomizer rod, and a positioning recess is provided on the snap-in block. The convex points of the cigarette holder are used to snap into the positioning recess, so as to facilitate the connection and assembly of the cigarette holder and the atomizer rod, and a connecting ring is provided between the cigarette holder and the atomizer rod to improve the reliability of the connection.

Description

Electronic cigarette device

technical field

The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette device.

Background technique

Electronic cigarette is an electronic product that atomizes electronic cigarette liquid (e-liquid) into aerosol for smoking. By inhaling the aerosol containing e-cigarette oil components, consumers can achieve the satisfaction of simulating smoking cigarettes.

In general electronic cigarettes, the connection structure between the cigarette holder and the atomizer either adopts a threaded structure, which is time-consuming and laborious to install and disassemble, or adopts a plug-in structure, which is not firm and reliable, and is prone to wear and loosening.

SUMMARY OF THE INVENTION

Based on this, the present invention provides an electronic cigarette device with simple structure and reliable connection, which facilitates the connection and assembly of the cigarette holder and the atomizing rod, and improves the convenience of use.

In order to realize the purpose of the present invention, the present invention adopts following technical scheme:

An electronic cigarette device, comprising:

An atomizing rod assembly, comprising a base, an atomizing rod extending from the inner peripheral edge of one end of the base in a direction away from the base, a connecting ring attached to the end face of one end of the atomizing rod away from the base, A sealing plug at one end of the atomizing rod away from the base, and a glass tube sandwiched between the base and the sealing plug; There are a plurality of clamping blocks spaced on the surface, and the side of the clamping blocks facing the base is provided with positioning recesses; and

A cigarette holder, which is connected to one end of the atomizing rod assembly; the cigarette holder is used to sleeve one end of the atomizing rod, and the inner wall of one end of the cigarette holder is provided with a blocking portion extending inward along the circumferential direction of the cigarette holder The inner wall of the other end of the cigarette holder is provided with a plurality of convex points at intervals; the convex points are used to pass through the gap between the clamping blocks and then clamp the positioning depression; the connecting ring is clamped on the Between the cigarette holder and the atomizing rod; the connecting ring has an elastic setting.

The above electronic cigarette device has a simple structure and reliable connection. A clamping block is arranged on the atomizing rod, and a positioning depression is arranged on the clamping block. The convex point of the cigarette holder is used to clamp the positioning depression, which is convenient for the connection and assembly of the cigarette holder and the atomizing rod. , and a connecting ring is arranged between the cigarette holder and the atomizing rod to improve the reliability of the connection.

In one embodiment, the connecting ring is a rubber connecting ring or a silicone connecting ring.

In one embodiment, the glass tube and the atomizing rod are arranged coaxially; one end of the glass tube abuts the base, and the other end abuts the sealing plug, so that the glass tube A liquid storage space is formed between the tube, the atomizing rod, the base and the sealing plug.

In one embodiment, one end of the atomizing rod away from the base is passed through and protrudes beyond the sealing plug, and the engaging block is located at the part of the atomizing rod that protrudes beyond the sealing plug superior.

In one embodiment, one end of the atomizing rod for connecting to the base is provided with a plurality of liquid inlet holes spaced apart along the circumference of the atomizing rod; one end of the base facing the glass tube Liquid guiding grooves are spaced apart on the end surface, and the liquid guiding grooves are in one-to-one correspondence with the liquid inlet holes.

In one embodiment, the depth of the liquid guiding groove gradually increases from the outer periphery of the base toward the inner periphery.

In one embodiment, the electronic cigarette device further includes an atomizing component; the atomizing component includes a silicone base, an electric heating wire located on one side of the silica gel base, and a filter element wrapping the electric heating wire; the silica gel The seat is inserted into the base to fix the heating wire and the filter element inside the atomizing rod.

In one embodiment, both the heating wire and the filter element correspond to the liquid inlet hole.

In one embodiment, the electronic cigarette device further includes a support rod assembly; the support rod assembly includes a support rod, an energy storage unit installed in the support rod, and a main body installed at one end of the energy storage unit. a control board, and an end cover installed at one end of the support rod; the end of the support rod away from the end cover is used to connect to the base, and the energy storage unit is electrically connected to the main control board; the main The control board is also electrically connected to the heating wire.

In one embodiment, the atomizing rod assembly further includes a first sealing ring sleeved on the base, and a second sealing ring sleeved on the sealing plug; the first sealing ring is sandwiched between the Between the base and the glass tube, the second sealing ring is sandwiched between the sealing plug and the glass tube.

Description of drawings

1 is a schematic perspective view of an electronic cigarette device according to an embodiment of the present invention;

FIG. 2 is an exploded schematic view of the electronic cigarette device shown in FIG. 1;

FIG. 3 is a perspective view of an atomizing rod assembly in the electronic cigarette device shown in FIG. 2;

Fig. 4 is the enlarged schematic diagram at the circle A shown in Fig. 3;

FIG. 5 is a cross-sectional view of the mouthpiece of the electronic cigarette device shown in FIG. 1 .

Description of the attached drawings:

10-Atomizing rod assembly, 11-Base, 110-Liquid guide groove, 12-Atomizing rod, 120-Liquid inlet, 13-Connecting ring, 14-Sealing plug, 15-Glass tube, 16-Clamping block , 17-positioning depression;

20 - cigarette holder, 21 - blocking part, 22 - bump;

30-support rod assembly, 31-support rod, 32-energy storage unit, 33-main control board, 34-end cover;

40-Atomization components, 41-Silica gel seat;

51-first sealing ring, 52-second sealing ring.

Detailed ways

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the related drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that a thorough and complete understanding of the present disclosure is provided.

It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention.

Please refer to FIGS. 1 to 5 , which is an electronic cigarette device according to an embodiment of the present invention, including an atomizing rod assembly 10 , a cigarette holder 20 connected to one end of the atomizing rod assembly 10 , and a support rod assembly 30 connected to the other end of the atomizing rod assembly 10 , and the atomizing assembly 40 installed in one end of the atomizing rod assembly 10 close to the supporting rod assembly 30 .

The atomizing rod assembly 10 includes a base 11 arranged in a substantially annular shape, an atomizing rod 12 extending from the inner peripheral edge of one end of the base 11 in a direction away from the base 11, and an atomizing rod 12 attached to the atomizing rod 12 away from the base. The connecting ring 13 on one end face of 11 , the sealing plug 14 on one end of the atomizing rod 12 away from the base 11 , and the glass tube 15 sandwiched between the base 11 and the sealing plug 14 . The glass tube 15 and the atomizing rod 12 are coaxially arranged, one end of the glass tube 15 abuts the base 11, and the other end abuts the sealing plug 14, so that the glass tube 15, the atomizing rod 12, the base 11 and the sealing plug A liquid storage space is formed between 14 for storing electronic cigarette liquid.

In this embodiment, the atomizing rod 12 is a hollow tube, and the atomizing assembly 40 is installed inside the end of the atomizing rod 12 close to the base 11 . The outer surface of the end of the atomizing rod 12 away from the base 11 is provided with a plurality of clamping blocks 16 at intervals; The rod 12 protrudes beyond the portion of the closure plug 14 . As shown in FIG. 3 and FIG. 4 , in this embodiment, the clamping block 16 is generally arranged in an inverted L shape, and the side of the clamping block 16 facing the base 11 is provided with a positioning recess 17 , and the positioning recess 17 is used for positioning Connect the mouthpiece 20.

One end of the atomizing rod 12 for connecting to the base 11 is provided with a plurality of liquid inlet holes 120 spaced along the circumferential direction thereof, for allowing the electronic cigarette liquid to flow into the interior of the atomizing rod 12 . One end face of the base 11 facing the glass tube 15 is spaced with a liquid guide groove 110 , the liquid guide groove 110 is connected with the liquid inlet hole 120 in a one-to-one correspondence, and the depth of the liquid guide groove 110 is from the outer periphery of the base 11 toward the inner periphery Gradually increase, so that the electronic cigarette liquid in the liquid storage space can enter into the atomizing rod 12 and contact the atomizing assembly 40 .

In this embodiment, the connecting ring 13 is a rubber connecting ring or a silicone connecting ring with good elasticity; the connecting ring 13 is sandwiched between the atomizing rod 12 and the cigarette holder 20 to play an elastic supporting role. A filter screen is also connected to the middle of the connecting ring 13 to prevent foreign matter from entering the atomizing rod 12 .

Still further, in order to ensure the tightness of the liquid storage space, the atomizing rod assembly 10 further includes a first sealing ring 51 sleeved on the base 11, and a second sealing ring 52 sleeved with the sealing plug 14; the first seal The ring 51 is sandwiched between the base 11 and the glass tube 15 , and the second sealing ring 52 is sandwiched between the sealing plug 14 and the glass tube 15 .

The cigarette holder 20 is used to sleeve one end of the atomizing rod 12. As shown in FIG. 5 , the cigarette holder 20 is arranged in a substantially cylindrical shape. The inner wall of one end of the cigarette holder 20 has a blocking portion 21 extending inward along its circumferential direction. The cigarette holder 20 A plurality of bumps 22 are protruded at intervals on the inner wall of the other end. When in use, the cigarette holder 20 is connected to one end of the atomizing rod 12, and the cigarette holder 20 is slightly forced to move toward the sealing plug 14, and the blocking portion 21 abuts and squeezes the connecting ring 13 until the bump 22 penetrates between the clamping blocks 16. After the gap is set, the cigarette holder 20 is rotated again so that the convex point 21 corresponds to the recess 17 of the card setting position; in this state, the connecting ring 13 is compressed. Since the connecting ring 13 itself has an elastic function, the connecting ring 13 will tend to return to its original state when compressed. Therefore, the connecting ring 13 will exert a force away from the direction of the atomizing rod 12 on the cigarette holder 20, so that the convex point 22 can be clamped more stably. It is arranged in the positioning recess 17 to improve the connection reliability.

The support rod assembly 30 includes a support rod 31 , an energy storage unit 32 installed in the support rod 31 , a main control board 33 installed at one end of the energy storage unit 32 , and an end cover 34 installed at one end of the support rod 31 . One end of the support rod 31 away from the end cover 34 is used for connecting to the base 11 . The energy storage unit 32 is electrically connected to the main control board 33 .

The atomizing assembly 40 includes a silica gel seat 41 , a heating wire (not shown) on one side of the silica gel seat 41 , and a filter element (not shown) wrapping the heating wire; the heating wire is connected to the main control board 33 . The silica gel seat 41 is inserted into the base 11 to fix the heating wire and the filter element inside the atomizing rod 12 . Both the heating wire and the filter element correspond to the liquid inlet hole 120. The electronic cigarette liquid flows into the atomizing rod 12 through the liquid inlet hole 120, and the electronic cigarette liquid soaks and wets the filter element. When the heating wire reaches a certain temperature, the heat emitted by the heating wire bakes the filter element, so that the The e-liquid attached to the filter element evaporates to form smoke to be sucked.

In this embodiment, the filter element is filter cotton or microporous ceramics.

The above-mentioned electronic cigarette device has a simple structure and reliable connection. A clamping block 16 is provided on the atomizing rod 12. The clamping block 16 is provided with a positioning depression 17. The convex point 22 of the cigarette holder 20 is used to lock the positioning depression 17, which is convenient for the cigarette holder. 20 and the atomizing rod 12 are connected and assembled, and a connecting ring 13 is arranged between the cigarette holder 20 and the atomizing rod 12 to improve the reliability of the connection.

The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity, all possible combinations of the technical features in the above-described embodiments are not described. However, as long as there is no contradiction between the combinations of these technical features, All should be regarded as the scope described in this specification.

The above-mentioned embodiments only represent several embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as a limitation on the scope of the invention patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can also be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims (10)

1. An electronic cigarette device, characterized in that, comprising: An atomizing rod assembly, comprising a base, an atomizing rod extending from the inner peripheral edge of one end of the base in a direction away from the base, a connecting ring attached to the end face of one end of the atomizing rod away from the base, A sealing plug at one end of the atomizing rod away from the base, and a glass tube sandwiched between the base and the sealing plug; There are a plurality of clamping blocks spaced on the surface, and the side of the clamping blocks facing the base is provided with positioning recesses; and A cigarette holder, which is connected to one end of the atomizing rod assembly; the cigarette holder is used to sleeve one end of the atomizing rod, and the inner wall of one end of the cigarette holder is provided with a blocking portion extending inward along the circumferential direction of the cigarette holder The inner wall of the other end of the cigarette holder is provided with a plurality of convex points at intervals; the convex points are used to pass through the gap between the clamping blocks and then clamp the positioning depression; the connecting ring is clamped on the Between the cigarette holder and the atomizing rod; the connecting ring has an elastic setting. 2 . The electronic cigarette device according to claim 1 , wherein the connecting ring is a rubber connecting ring or a silicone connecting ring. 3 . 3 . The electronic cigarette device according to claim 1 , wherein the glass tube and the atomizing rod are arranged coaxially; one end of the glass tube abuts the base, and the other end abuts the base. 4 . the sealing plug, so that a liquid storage space is formed between the glass tube, the atomizing rod, the base and the sealing plug. 4 . The electronic cigarette device according to claim 1 , wherein one end of the atomizing rod away from the base is passed through and protrudes beyond the sealing plug, and the engaging block is located in the atomizing rod. 5 . The rod protrudes beyond the portion of the closure plug. 5 . The electronic cigarette device according to claim 1 , wherein, one end of the atomizing rod for connecting to the base is provided with a plurality of liquid inlet holes spaced apart along the circumference of the atomizing rod; Liquid guiding grooves are spaced on one end face of the base facing the glass tube, and the liquid guiding grooves are in one-to-one correspondence with the liquid inlet holes. 6 . The electronic cigarette device according to claim 5 , wherein the depth of the liquid guiding groove gradually increases from the outer periphery of the base toward the inner periphery. 7 . 7 . The electronic cigarette device according to claim 5 , further comprising an atomizing component; the atomizing component comprises a silicone seat, a heating wire located on one side of the silicone seat, and a heating wire wrapped around the heating wire. 8 . filter element; the silica gel seat is inserted into the base to fix the heating wire and the filter element inside the atomizing rod. 8 . The electronic cigarette device according to claim 7 , wherein the heating wire and the filter element both correspond to the liquid inlet hole. 9 . 9 . The electronic cigarette device according to claim 8 , further comprising a support rod assembly; the support rod assembly comprises a support rod, an energy storage unit installed in the support rod, and an energy storage unit installed in the support rod. 10 . A main control board at one end of the unit, and an end cover installed at one end of the support rod; the end of the support rod away from the end cover is used to connect to the base, and the energy storage unit is electrically connected to the main control The main control board is also electrically connected to the heating wire. 10 . The electronic cigarette device according to claim 1 , wherein the atomizing rod assembly further comprises a first sealing ring sleeved on the base, and a second sealing ring sleeved on the sealing plug; 10 . The first sealing ring is sandwiched between the base and the glass tube, and the second sealing ring is sandwiched between the sealing plug and the glass tube.

Images