Atomization device and electronic cigarette

Abstract

The utility model discloses an atomization device and an electronic cigarette. The atomization device comprises a heating wire, a mounting seat, an electrode and a pin, the mounting base is arranged on one side of the heating wire, a first connecting groove is formed in the side, away from the heating wire, of the mounting base, a second connecting groove and a third connecting groove are formed in the side, facing the heating wire, of the mounting base, the groove bottom of the first connecting groove is communicated with the groove bottom of the second connecting groove, and the groove bottom of the first connecting groove is communicated with the groove bottom of the third connecting groove; the electrode penetrates through the first connecting groove and the second connecting groove, and the shape of the first connecting groove is matched with the shape of the part, located in the first connecting groove, of the electrode; one end of the pin is connected with the heating wire, the other end of the pin sequentially penetrates through the third connecting groove and the first connecting groove, and the pin is electrically connected with the electrode. The atomization device is exquisite in structural design.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of atomization, in particular to an atomization device and an electronic cigarette. BACKGROUND

[0002] The atomization device is an electronic product simulating a cigarette, which can convert oil into gas mist, and the gas mist flows out through the nozzle of the atomization device for a user to smoke. However, the existing atomization device is relatively rough, and the connection effect of the electrode and the heating wire is not good. CONTENT

[0003] The main purpose of the present application is to provide an atomization device and an electronic cigarette, which solve the technical problem of poor connection effect of the electrode and the heating wire in the atomization device.

[0004] To achieve the above-mentioned purpose, the present application provides an atomization device in the first aspect, which comprises:

[0005] a heating wire;

[0006] a mounting seat arranged on one side of the heating wire, a first connecting groove is formed on the side of the mounting seat away from the heating wire, a second connecting groove and a third connecting groove are formed on the side of the mounting seat facing the heating wire, the groove bottom of the first connecting groove is communicated with the groove bottom of the second connecting groove, and the groove bottom of the first connecting groove is communicated with the groove bottom of the third connecting groove;

[0007] an electrode arranged in the first connecting groove and the second connecting groove, the shape of the first connecting groove is matched with the shape of the part of the electrode located in the first connecting groove; and

[0008] a pin, one end of which is connected with the heating wire, the other end of the pin is arranged in the third connecting groove and the first connecting groove in sequence, and the pin is electrically connected with the electrode.

[0009] Optionally, the electrode comprises a spike part and a cap part connected with each other, the cap part is arranged in the first connecting groove, and the spike part is at least partially arranged in the second connecting groove, and the shape of the first connecting groove is matched with the shape of the cap part.

[0010] Optionally, the shape of the cap part is circular, semicircular, elliptical, waist-shaped or polygonal.

[0011] Optionally, the one end of the pin connected with the electrode is in U shape, and the pin is arranged in the third connecting groove, the first connecting groove and the second connecting groove in sequence.

[0012] Optionally, the third connecting groove is a convex groove convexly arranged on the surface of the mounting seat.

[0013] Optionally, inner walls of the third connecting groove are arranged in a diverging manner away from the first connecting groove.

[0014] Optionally, the number of the heating wires is two, the two heating wires are connected in parallel, and the number of the pin, the electrode, the first connecting groove, the second connecting groove and the third connecting groove is three.

[0015] Optionally, the shape of one of the third connecting grooves is different from the shapes of the other two third connecting grooves.

[0016] Optionally, the mounting seat is made of a high-temperature-resistant material.

[0017] The second aspect of the present application provides an electronic cigarette, which comprises:

[0018] an electrical control device; and

[0019] The atomization device according to any one of the above, wherein the electrode of the atomization device is electrically connected to the electrical control device.

[0020] In the atomization device of the present application, the electrode is connected to the mounting seat through the first connecting groove and the second connecting groove, and the connection effect of the electrode and the mounting seat is good. The pin is connected to the mounting seat through the first connecting groove and the third connecting groove, and the connection effect of the pin and the mounting seat is good. The shape of the first connecting groove is matched with the shape of the part of the electrode located in the first connecting groove, so that the electrode can cover the pin to avoid the pin being exposed, the electrode can provide protection for the pin, and the electrical connection effect of the two is also good. In combination with the above arrangement, the structure of the atomization device of the present application is compact and delicate, and a relatively large space can be saved in the structure stacking and product design of the electronic cigarette. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained according to the structures shown in the drawings without creative labor for those skilled in the art.

[0022] Figure 1 is an exploded view of an embodiment of the atomization device of the present application;

[0023] Figure 2 is Figure 1 a sectional view of the embodiment shown;

[0024] Figure 3 is Figure 1 a detail of the embodiment shown Figure 1 ;

[0025] Figure 4 For Figure 1 Details of the embodiments Figure 2 .

[0026] BRIEF DESCRIPTION OF DRAWINGS

[0027] Reference Name Reference Name 100 Atomizing device 110 Heating wire 120 Mounting seat 121 First connecting groove 122 Second connecting groove 123 Third connecting groove 130 Electrode 131 Nail part 132 Cap part 140 Pin

[0028] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0030] It should be noted that all directional indications, such as upper, lower, left, right, front, back, etc., in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.

[0031] In addition, the description involving “first”, “second” and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by “first”, “second” can explicitly or implicitly include at least one of the features. In addition, “and / or” throughout the text includes three solutions, taking A and / or B as an example, including A technical solution, B technical solution, and A and B simultaneously meet the technical solution; in addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of those skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection claimed by the present application.

[0032] The application provides an atomizing device. The atomizing device can include a heating wire, a mounting seat, an electrode and a pin. The mounting seat is arranged on one side of the heating wire. A first connecting groove is formed on the side of the mounting seat away from the heating wire. A second connecting groove and a third connecting groove are formed on the side of the mounting seat facing the heating wire. The groove bottom of the first connecting groove is communicated with the groove bottom of the second connecting groove, and the groove bottom of the first connecting groove is communicated with the groove bottom of the third connecting groove. The electrode is arranged in the first connecting groove and the second connecting groove. The shape of the first connecting groove is matched with the shape of the part of the electrode in the first connecting groove. One end of the pin is connected with the heating wire, and the other end of the pin is arranged in the third connecting groove and the first connecting groove in sequence. The pin is electrically connected with the electrode.

[0033] In the atomizing device, the electrode is connected to the mounting seat through the first connecting groove and the second connecting groove. The connection effect of the electrode and the mounting seat is good. The pin is connected to the mounting seat through the first connecting groove and the third connecting groove. The connection effect of the pin and the mounting seat is good. The shape of the first connecting groove is matched with the shape of the part of the electrode in the first connecting groove. Therefore, the electrode can cover the pin to avoid the pin being exposed. The electrode can protect the pin, and the electrical connection effect of the two is also good. In combination with the above arrangement, the structure of the atomizing device is compact and exquisite, and more space can be saved in the structure stacking and product design of the electronic cigarette.

[0034] The specific structure of the atomizing device will be mainly described below.

[0035] Please refer to Figure 1 and Figure 2 The atomizing device 100 includes a heating wire 110. The heating wire 110 can atomize tobacco tar after being electrified. The heating wire 110 can be substantially in a mesh shape.

[0036] Please refer to Figures 1 to 4 The atomizing device 100 includes a mounting seat 120. The mounting seat 120 is arranged on one side of the heating wire 110.

[0037] Please refer to Figure 1 and Figure 2 The atomizing device 100 includes an electrode 130. The number of the electrode 130 can be at least two. In the at least two electrodes 130, at least one (less than the total number of the electrodes 130) electrode 130 is electrically connected with the positive pole of the power supply, and the remaining electrodes 130 are electrically connected with the negative pole of the power supply.

[0038] Please refer to Figure 2The electrode 130 is arranged in the mounting base 120. Specifically, the mounting base 120 is formed with a first connecting groove 121 on the side away from the heating wire 110, and is formed with a second connecting groove 122 on the side facing the heating wire 110. The groove bottom of the first connecting groove 121 is in communication with the groove bottom of the second connecting groove 122, and the electrode 130 is arranged in the first connecting groove 121 and the second connecting groove 122. Through the above arrangement, the electrode 130 is well connected with the mounting base 120.

[0039] Referring to Figure 2 , the shape of the first connecting groove 121 is adapted to the shape of the part of the electrode 130 located in the first connecting groove 121. In other words, the first connecting groove 121 is closely connected with the electrode 130. The first connecting groove 121 and the electrode 130 can be interference fit.

[0040] Referring to Figure 1 and Figure 2 , the electrode 130 includes a pin portion 131 and a cap portion 132 connected with each other. The cap portion 132 is arranged in the first connecting groove 121, and the pin portion 131 is at least partially arranged in the second connecting groove 122. The shape of the first connecting groove 121 is adapted to the shape of the cap portion 132. In other words, the first connecting groove 121 is closely connected with the cap portion 132.

[0041] The shape of the cap portion 132 can be circular, semicircular, oval, waist-shaped, polygonal, or special-shaped, without specific limitation. Correspondingly, the shape of the cross section of the first connecting groove 121 can also be triangular, circular, semicircular, oval (as shown in Figure 3 , waist-shaped, polygonal, or special-shaped.

[0042] Referring to Figure 1 and Figure 2 , the atomization device 100 includes a lead 140. One end of the lead 140 is connected with the heating wire 110, and the other end of the lead 140 is arranged in the mounting base 120 and is used to be electrically connected with the electrode 130. Specifically, the mounting base 120 is formed with a third connecting groove 123 on the side away from the heating wire 110, and the groove bottom of the first connecting groove 121 is in communication with the groove bottom of the third connecting groove 123. The end of the lead 140 away from the heating wire 110 is arranged in the third connecting groove 123 and the first connecting groove 121 in sequence. Through the above arrangement, the lead 140 is well connected with the mounting base 120, and the electrical connection between the lead 140 and the electrode 130 is also good.

[0043] Referring to Figure 2The one end of the pin 140 connected with the electrode 130 is in U shape, and the pin 140 is sequentially arranged in the third connecting groove 123, the first connecting groove 121 and the second connecting groove 122. Thus, the connection effect of the pin 140 with the mounting base 120 is better, and the electrical connection effect of the pin 140 with the electrode 130 is also better, which can reduce the probability of poor contact between the pin 140 and the electrode 130.

[0044] Please refer to Figure 2 and Figure 4 The third connecting groove 123 is a convex groove convexly arranged on the surface of the mounting base 120. Thus, the third connecting groove 123 is relatively high, and the pin 140 is more convenient to be inserted into the third connecting groove 123. Meanwhile, the third connecting groove 123 also plays a role of fixing and protecting the pin 140.

[0045] Please refer to Figure 2 and Figure 4 The inner wall of the third connecting groove 123 is arranged in a gradually expanding manner away from the first connecting groove 121. Thus, the third connecting groove 123 can guide the insertion of the pin 140, and the pin 140 is conveniently collected in the third connecting groove 123.

[0046] Please refer to Figures 1 to 4 In an embodiment, the number of heating wires 110 is two, the two heating wires 110 are connected in parallel, and the number of pins 140, electrodes 130, first connecting grooves 121, second connecting grooves 122 and third connecting grooves 123 is three. By controlling the single and double switching work of the two heating wires 110, the smoke output can be controlled to meet different use requirements.

[0047] Among the three electrodes 130, one electrode 130 can be connected to the negative pole of the power supply (negative electrode 130), and the other two electrodes 130 can be connected to the positive pole of the power supply (positive electrode 130). Please refer to Figure 4 The shape of one third connecting groove 123 is different from that of the other two third connecting grooves 123, and the pin 140 connected with the negative electrode 130 can be inserted into the third connecting groove 123 with the different shape, so that different pins 140 can be distinguished.

[0048] In the atomization device 100 of the present application, the contact area of the electrode 130 and the pin 140 is relatively large, and the connection between the two is relatively stable. Even if the mounting base 120 is made of conventional materials and is heated and melted, the atomization device 100 of the present application can also reduce the probability of poor contact between the electrode 130 and the pin 140.

[0049] Of course, in the atomization device 100 of the present application, the mounting base 120 can be made of high-temperature-resistant materials. Thus, the mounting base 120 can be avoided from being melted by the heating wires 110 and the electrodes 130, so as to avoid the occurrence of poor contact between the electrode 130 and the pin 140.

[0050] The application also provides an electronic cigarette, which comprises an electric control device and the atomizing device 100, and the electrode 130 of the atomizing device 100 is electrically connected with the electric control device, so that the structure of the electronic cigarette is exquisite.

[0051] The above merely describes the preferred embodiments of the present application, and does not limit the patent scope of the present application. Any equivalent structural transformation, direct / indirect application in other related technical fields, or the like, which is made based on the content of the present application and the accompanying drawings, falls within the patent protection scope of the present application.

Claims

1. An atomising device characterised in that, The device comprises: a heating wire; a mounting base provided on one side of the heating wire, a first connecting groove being formed on a side of the mounting base away from the heating wire, a second connecting groove and a third connecting groove being formed on a side of the mounting base facing the heating wire, a groove bottom of the first connecting groove being communicated with a groove bottom of the second connecting groove, and a groove bottom of the first connecting groove being communicated with a groove bottom of the third connecting groove; an electrode provided in the first connecting groove and the second connecting groove, a shape of the first connecting groove being adapted to a shape of a part of the electrode in the first connecting groove; and a pin having one end connected to the heating wire, the other end of the pin being provided in the third connecting groove and the first connecting groove in sequence, the pin being electrically connected to the electrode. The electrode comprises a nail part and a cap part connected to each other, the cap part being provided in the first connecting groove, and the nail part being at least partially provided in the second connecting groove, the shape of the first connecting groove being adapted to the shape of the cap part.

2. The atomization device of claim 1, wherein, The shape of the cap part is circular, semi-circular, oval, waist-shaped or polygonal.

3. The atomization device of claim 2, wherein, The pin has a U-shaped end connected to the electrode, and the pin is provided in the third connecting groove, the first connecting groove and the second connecting groove in sequence.

4. The atomization device of claim 1, wherein, The third connecting groove is a convex groove provided on a surface of the mounting base.

5. The atomization device of claim 1, wherein, An inner wall of the third connecting groove is arranged in a gradually expanding manner away from the first connecting groove.

6. The atomization device of claim 1, wherein, The number of the heating wires is two, and the two heating wires are connected in parallel, and the number of the pin, the electrode, the first connecting groove, the second connecting groove and the third connecting groove is three.

7. The atomization device of claim 1, wherein, The shape of one of the third connecting grooves is different from the shapes of the other two third connecting grooves.

8. The atomization device of claim 7, wherein, The mounting base is made of high-temperature-resistant material.

9. The atomizing device according to any one of claims 1 to 8, characterized in that, The device comprises:

10. An electronic cigarette, characterized in that, an electric control device; and the atomization device of any one of claims 1 to 9, the electrode of the atomization device being electrically connected to the electric control device. ​ ​

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