Battery rod structure and electronic atomization device

Abstract

The present application provides a battery rod structure and an electronic atomization device. The above battery rod structure includes an end cap, a bracket and a microphone head assembly. The end cap is sleeved on the bracket. The end cap is formed with an air inlet hole and an air guide channel that are connected and communicated. The bracket is formed with a first air passing hole. The air guide channel is arranged towards the first air passing hole. The microphone head assembly is arranged on the bracket and is correspondingly arranged with the first air passing hole. The microphone head assembly is correspondingly arranged with the first air passing hole, so that when starting up, the air flow can quickly and reliably act on the microphone head assembly, realizing the quick and reliable start of the battery rod structure. Moreover, there is no need to fill glue for sealing between the end cap and the bracket, reducing the sealing cost of the battery rod structure, and further making the assembly cost of the battery rod structure relatively low.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic atomization, and particularly to a battery rod structure and an electronic atomization device. Background Art

[0002] The battery rod structure includes an end cap, a bracket and a microphone component. The end cap is sleeved on the bracket, and the microphone component is arranged on the bracket, so that the air flow outside flows into through the end cap. The microphone component is arranged at the air flow starting hole of the bracket. In order to start the microphone component by the air flow passing through the air flow starting hole, glue needs to be filled and sealed between the end cap and the bracket, resulting in a relatively high sealing cost of the battery rod structure, and further a relatively high assembly cost of the battery rod structure. Summary of the Invention

[0003] An object of the present invention is to overcome the deficiencies in the prior art and provide a battery rod structure and an electronic atomization device with a relatively high assembly cost.

[0004] The object of the present invention is achieved by the following technical solutions:

[0005] A battery rod structure includes an end cap, a bracket and a microphone component. The end cap is sleeved on the bracket. The end cap is formed with an air inlet hole and an air guide channel that are communicated with each other. The bracket is formed with a first air passing hole. The air guide channel is arranged towards the first air passing hole. The microphone component is arranged on the bracket and is correspondingly arranged with the first air passing hole.

[0006] In one embodiment, the bracket is provided with an installation groove, the installation groove is correspondingly communicated with the first air passing hole, and the microphone component is arranged in the installation groove.

[0007] In one embodiment, the end cap and the bracket are detachably connected.

[0008] In one embodiment, the end cap and the bracket are snap-connected.

[0009] In one embodiment, the battery rod structure further includes a housing, the housing is sleeved on the end cap, and the housing is pluggably connected with the end cap. The housing is used for connecting with an oil cup component.

[0010] In one embodiment, the bracket is used for sleeving with the oil cup component, the housing is used for sleeving on the oil cup component, and the oil cup component is inserted between the bracket and the housing.

[0011] In one embodiment, the central axis of the air guide channel is coaxially arranged with the central axis of the first air passing hole.

[0012] In one embodiment, the end cap includes an end cap body and a gas guiding convex column connected to each other. The end cap body is sleeved on the bracket, the gas guiding convex column is arranged on one side of the end cap body adjacent to the bracket, the air inlet hole is formed in the end cap body, and the air guiding channel is formed in the gas guiding convex column.

[0013] In one embodiment, the end cap body and the gas guiding convex column are of an integrally formed structure.

[0014] An electronic atomization device includes the above-mentioned battery rod structure.

[0015] Compared with the prior art, the present invention has at least the following advantages:

[0016] For the above-mentioned battery rod structure, since the end cap is formed with a connected air inlet hole and an air guiding channel, the bracket is formed with a first air passing hole, and the air guiding channel is arranged towards the first air passing hole, the air flow around the end cap is reliably guided to flow into the first air passing hole through the air inlet hole and the air guiding channel in sequence. Coupled with the fact that the microphone assembly is arranged corresponding to the first air passing hole, in this way, the air flow can act on the microphone assembly quickly and reliably when starting up, realizing the quick and reliable start of the battery rod structure, and there is no need to fill glue for sealing between the end cap and the bracket, reducing the sealing cost of the battery rod structure, and further making the assembly cost of the battery rod structure relatively low. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can also be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic structural diagram of an electronic atomization device according to an embodiment;

[0019] Figure 2 For Figure 1 a three-dimensional sectional view of the shown electronic atomization device;

[0020] Figure 3 For Figure 1 a partial structural schematic diagram of the shown electronic atomization device from another perspective

[0021] Figure 4 For Figure 3 a partial structural schematic diagram of the shown electronic atomization device;

[0022] Figure 5 It is a partial structural schematic diagram of the bracket of the battery rod structure of an electronic atomization device according to another embodiment;

[0023] Figure 6 is Figure 5 a partial structural schematic diagram of the shown bracket;

[0024] Figure 7 is Figure 6 a sectional view of the shown bracket;

[0025] Figure 8 is Figure 5 a structural schematic diagram of the conductive plug of the shown bracket. Specific Embodiments

[0026] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided so that the disclosure of the present invention can be understood more thoroughly and comprehensively.

[0027] 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 there can also be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be a middle element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only embodiments.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0029] This application provides a battery rod structure, including an end cap, a bracket and a microphone head assembly. The end cap is sleeved on the bracket. The end cap is formed with an air inlet hole and an air guide channel that are connected and communicate with each other. The bracket is formed with a first air passing hole. The air guide channel is arranged towards the first air passing hole. The microphone head assembly is arranged on the bracket and is correspondingly arranged with the first air passing hole.

[0030] In the above battery rod structure, since the end cap is formed with a communicating air inlet hole and an air guide channel, the bracket is formed with a first air passing hole, and the air guide channel is arranged towards the first air passing hole, the air flow around the end cap can be reliably guided to flow into the first air passing hole successively through the air inlet hole and the air guide channel. Coupled with the microphone component being correspondingly arranged with the first air passing hole, in this way, the air flow can act on the microphone component quickly and reliably at the start, realizing the quick and reliable start of the battery rod structure. Moreover, there is no need to fill glue for sealing between the end cap and the bracket, reducing the sealing cost of the battery rod structure, and further making the assembly cost of the battery rod structure relatively low.

[0031] To better understand the technical solution and beneficial effects of the present application, the following further elaborates on the present application in conjunction with specific embodiments:

[0032] As Figure 1 Shown in Figure 2 FIG. 10, an electronic atomization device 10 in an embodiment includes a battery rod structure 100. In one embodiment, the battery rod structure 100 includes an end cap 110, a bracket 120, and a microphone component 130. The end cap 110 is sleeved on the bracket 120, so that the end cap 110 is fixedly connected to the bracket 120. The end cap 110 is formed with a communicating air inlet hole 102 and an air guide channel 104. The bracket 120 is formed with a first air passing hole 106. The air guide channel 104 is arranged towards the first air passing hole 106, so that the air flow around the end cap 110 flows directly into the air inlet hole 102 through the air inlet hole 102 and the air guide channel 104 in sequence. The microphone component 130 is arranged on the bracket 120, and the microphone component 130 is correspondingly arranged with the first air passing hole 106, so that the air flow directly acts on and passes through the microphone component 130 and enters the first air passing hole 106 after flowing through the air guide channel 104, realizing the quick start of the microphone component 130. In this way, there is no need to fill glue for sealing at the connection between the bracket 120 and the end cap 110 to realize the reliable start of the microphone component 130, reducing the sealing cost of the battery rod structure 100, and further making the assembly cost of the battery rod structure 100 relatively low.

[0033] The above-mentioned electronic atomization device 10 and its battery rod structure 100. Since the end cap 110 is formed with an air inlet hole 102 and an air guide channel 104 that are connected and communicate with each other, the bracket 120 is formed with a first air passing hole 106, and the air guide channel 104 is arranged towards the first air passing hole 106, so that the air flow around the end cap 110 can be reliably guided to flow into the first air passing hole 106 in sequence through the air inlet hole 102 and the air guide channel 104. Coupled with the microphone component 130 being correspondingly arranged with the first air passing hole 106, in this way, the air flow can quickly and reliably act on the microphone component 130 at the start-up, realizing the quick and reliable start-up of the battery rod structure 100. Compared with the conventional side air flow channel-assisted start-up method of the electronic atomization device 10, there is no need to fill glue for sealing between the end cap 110 and the bracket 120 of the battery rod structure 100 of the present application, reducing the sealing cost of the battery rod structure 100 of the electronic atomization device 10, and thus making the assembly cost of the battery rod structure 100 lower. At the same time, it makes the manufacturing of the electronic atomization device 10 more environmentally friendly.

[0034] To arrange the microphone component 130 on the bracket 120, as Figure 2 shown, in one embodiment, the bracket 120 is formed with an installation area 120a, the first air passing hole 106 is formed in the installation area 120a, and the microphone component 130 is connected to the installation area 120a, so that the microphone component 130 is arranged on the bracket 120.

[0035] As Figure 2 shown, in one of the embodiments, the bracket 120 is provided with an installation groove 108, the installation groove 108 is correspondingly communicated with the first air passing hole 106, and the microphone component 130 is arranged in the installation groove 108, avoiding the problem that the microphone component 130 is easily detached from the bracket 120, so that the microphone component 130 is reliably installed at a position corresponding to the first air passing hole 106 on the bracket 120, thereby enabling the air flow flowing in through the air guide channel 104 to better pass through the microphone component 130. In this embodiment, the installation area 120a is provided with the installation groove 108, that is, the installation area 120a is provided with a groove structure, so that the overall structure is relatively compact after the microphone component 130 is assembled on the bracket 120. To more reliably install the microphone component 130 on the bracket 120, further, the microphone component 130 is assembled in the installation groove 108 by interference fit, so that the microphone component 130 is more reliably installed on the bracket 120. It can be understood that in other embodiments, the installation area 120a is not limited to being provided with a groove structure to make the overall structure relatively compact after the microphone component 130 is assembled on the bracket 120. For example, the installation area 120a can also be provided with a boss structure, and the microphone component 130 is assembled and fixed on the boss structure.

[0036] Furthermore, since there is no need to fill glue for sealing between the bracket 120 and the end cap 110 of the electronic atomization device 10 of the present application, the sealing cost of the battery rod structure 100 is reduced, and thus the assembly cost of the battery rod structure 100 is relatively low. Compared with the traditional way of assembling the bracket 120 and the end cap 110 of the electronic atomization device 10 by gluing, the assembly method between the bracket 120 and the end cap 110 is relatively simple. As Figure 2 shown, in one embodiment, the end cap 110 is detachably connected to the bracket 120, so that the end cap 110 and the bracket 120 are assembled and connected, and at the same time, it is convenient to disassemble and replace the end cap 110. However, it is difficult to disassemble and replace the end cap 110 in the traditional way of assembling the bracket 120 and the end cap 110 of the electronic atomization device 10 by gluing, and even impossible to disassemble and replace the end cap 110. Thus, the above-mentioned electronic atomization device 10 has good usability.

[0037] As Figure 2 shown, in one embodiment, the end cap 110 is snap-connected to the bracket 120, so that the end cap 110 is detachably connected to the bracket 120, and at the same time, the quick disassembly and replacement of the end cap 110 and the bracket 120 are realized, that is, the quick disassembly of the end cap 110 is facilitated. Thus, the usability of the electronic atomization device 10 is further improved. In this embodiment, a snap groove is formed at the end of the end cap 110 adjacent to the bracket 120, and a snap step is formed on the bracket 120. The snap step is snapped into the snap groove to connect the end cap 110 and the bracket 120 by snap connection.

[0038] As Figure 2 shown, in one embodiment, the electronic atomization device 10 further includes an oil cup member 200 and an atomization member 300. The oil cup member 200 is sleeved on the bracket 120 to form an atomization chamber 202, and the atomization member 300 is arranged in the atomization chamber 202. The battery rod structure 100 further includes a battery 140. The battery is electrically connected to the microphone head assembly 130 and the atomization member 300 respectively. When the microphone head assembly 130 is triggered to start by the air flow flowing into the air duct 104, the microphone head assembly 130 controls the battery to supply power to the atomization member 300, so that the atomization member 300 heats and atomizes the atomization liquid. In this embodiment, a battery chamber 121 is formed on the bracket 120, and the battery is located in the battery chamber and connected to the bracket 120. Since the bracket 120 and the oil cup member 200 are fixed by directly sleeving, the number of components of the electronic atomization device 10 is reduced, the cost of the electronic atomization device 10 is reduced, and at the same time, the quick assembly of the electronic atomization device 10 can be realized.

[0039] As Figure 2As shown, in one embodiment, the oil cup member 200 is sleeved on the bracket 120, such that the oil cup member 200 is sleeved with the bracket 120. In this embodiment, the oil cup member 200 and the bracket 120 are in interference fit, so that the oil cup member 200 and the bracket 120 are firmly connected. It can be understood that in other embodiments, the sleeving manner of the oil cup member 200 and the bracket 120 is not limited to the way that the oil cup member 200 is sleeved on the bracket 120, and it can also be that the bracket 120 is sleeved on the oil cup member 200.

[0040] As Figure 2 shown, in one embodiment, a liquid storage cavity 204 for storing atomized liquid is further formed between the oil cup member 200 and the bracket 120. The liquid storage cavity 204 is communicated with the atomization cavity 202, so that the atomized liquid in the liquid storage cavity 204 flows into the atomization cavity 202 for heating and atomization. In this embodiment, the oil cup member 200 is sleeved on the bracket 120. The bracket 120 is formed with a liquid passing hole 125, and the liquid passing hole is respectively communicated with the liquid storage cavity 204 and the atomization cavity 202, so that the liquid storage cavity 204 is communicated with the atomization cavity 202.

[0041] As Figure 2 shown, further, the oil cup member 200 includes an oil cup main body 210 and a central tube 220. The central tube 220 is arranged in the liquid storage cavity 204. The oil cup main body 210 is sleeved on the bracket 120, and the bracket 120 and the central tube 220 are inserted together to enclose the atomization cavity 202, so that the oil cup member 200 and the bracket 120 are connected to form the atomization cavity 202, and at the same time, the assembly connection manner of the oil cup member 200 and the bracket 120 is simpler. In this embodiment, the atomization member 300 is formed with an atomization airway. The atomization member 300 heats the atomized liquid to generate atomized vapor in the atomization airway. The bracket 120 is provided with a second air passing hole 103 communicated with the first air passing hole 106. The atomization airway is respectively communicated with the second air passing hole 103 and the central tube 220, so that the air flow is mixed with the atomized vapor in the atomization airway to form atomized gas, and at the same time, the atomized gas flows out through the central tube 220.

[0042] As Figure 2 shown, furthermore, the bracket 120 includes a bracket main body 122 and a plug-in portion 124 which are connected. The oil cup main body 210 is sleeved on the bracket main body 122. The battery cavity and the first air passing hole 106 are both formed in the bracket main body 122, and the installation area 120a is arranged on the bracket main body 122. The plug-in portion 124 and the central tube 220 are inserted together to enclose the atomization cavity 202. The liquid passing hole is formed in the plug-in portion 124, so that the bracket 120 and the oil cup member 200 can be quickly assembled, and at the same time, the structure of the electronic atomization device 10 is more compact.

[0043] As Figure 2As shown, in one embodiment, the battery rod structure 100 further includes a housing 150. The housing 150 is sleeved on the end cap 110, and the housing 150 is detachably connected to the end cap 110. The housing 150 is used to connect with the oil cup member 200, so that the housing 150 is respectively connected to the end cap 110 and the oil cup member 200. In this embodiment, the housing 150 is sleeved on the oil cup member 200 and fixedly connected to the oil cup member 200, and the oil cup member 200 is sleeved on the bracket 120 and fixedly connected to the bracket 120, thus realizing the assembly connection of the housing 150, the oil cup member 200 and the bracket 120. In one embodiment, the bracket 120 is used to sleeve the oil cup member 200, the housing 150 is used to sleeve the oil cup member 200, and the oil cup member 200 is inserted between the bracket 120 and the housing 150. Specifically, the housing 150 is sleeved on the oil cup body 210.

[0044] To better avoid the problem of liquid leakage at the connection between the oil cup member 200 and the bracket 120, as Figure 2 shown, further, the electronic atomization device 10 further includes a sealing member 400. The oil cup member 200 is sleeved on the sealing member 400 and tightly connected to the sealing member 400. Further, an annular clamping groove 201 is formed at the connection between the oil cup member 200 and the bracket 120. The oil cup member 200 is respectively sleeved on the bracket 120 and the sealing member 400. The end of the bracket 120 is provided with a plug-in flange 121, and the plug-in flange is snapped into the annular clamping groove 201, so that the oil cup member 200, the bracket 120 and the sealing member 400 are reliably assembled, and the problem of liquid leakage at the connection between the oil cup member 200 and the bracket 120 can be better avoided. In this embodiment, the plug-in flange is arranged around the plug-in part 124, so that a receiving groove 123 is formed between the plug-in flange and the plug-in part 124. A part of the sealing member 400 is located in the receiving groove and connected to the bracket 120. The sealing member 400 is sleeved on the plug-in part 124, and the sealing member 400 elastically abuts against the inner peripheral wall of the oil cup body 210. At the same time, the plug-in flange is snapped into the annular clamping groove 201, so that the connection between the oil cup member 200 and the bracket 120 is better prevented from contacting the atomized liquid, and the problem of liquid leakage at the connection between the oil cup member 200 and the bracket 120 is better avoided. Specifically, the sealing member 400 is in interference fit with the plug-in part 124, so that the sealing member 400 is tightly connected to the plug-in part 124, so that the connection between the oil cup member 200 and the bracket 120 is better prevented from contacting the atomized liquid.

[0045] To better avoid the connection between the oil cup member 200 and the bracket 120 from contacting the atomized liquid, as Figure 2As shown, further, an annular liquid stabilizing groove 402 is formed at the end of the seal 400 located in the receiving groove. The annular liquid stabilizing groove 402 is arranged around the insertion part 124. The insertion flange is tightly connected to the seal 400. In this way, even if there is a small amount of atomized liquid leakage at the connection between the seal 400 and the insertion part 124, the atomized liquid can only leak to the connection between the bracket 120 and the oil cup body 210 after passing through the contact part between the seal 400 and the inner bottom wall of the receiving groove, the annular liquid stabilizing groove 402, and the connection between the annular flange and the seal 400. Due to the tight connection between the insertion flange and the seal 400, and the setting of the annular liquid stabilizing groove 402, the difficulty of atomized liquid leakage and the flow path are greatly increased, so as to better avoid the connection between the oil cup part 200 and the bracket 120 from contacting the atomized liquid.

[0046] As Figure 2 and Figure 3 shown, further, the microphone head assembly 130 includes a microphone head body 130a and a power control line 130b. The power control line 130b is electrically connected to the microphone head body 130a, the atomizing member 300, and the battery 230 respectively, so that the microphone head body 130a is electrically connected to the atomizing member 300 and the battery 230 respectively. To better electrically connect the control line to the microphone head body 130a and the battery 230 respectively, further, a wire passing hole 122a is formed in the bracket main body 122, and the power control line 130b passes through the wire passing hole 122a, so as to better electrically connect the control line to the microphone head body 130a and the battery 230 respectively.

[0047] As Figure 2 and Figure 3 shown, further, the microphone head body 130a includes a microphone head 133 and a control board (not shown in the figure). The microphone head is located in the installation groove 108 and is connected to the bracket main body 122, and the control board is electrically connected to the microphone head and the battery 230 respectively. The microphone head is arranged facing the air guide channel 104. In this embodiment, when the microphone head is activated by the air flow flowing into the air guide channel 104, the microphone head generates an induction signal, and the control board controls the battery 230 to supply power to the atomizing member 300, so that the atomizing member 300 heats and atomizes the atomized liquid. In this embodiment, the control board is integrated on the microphone head, so that the microphone head assembly 130 not only has an induction function, but also can control the power supply of the battery 230, and at the same time makes the structure of the microphone head assembly 130 relatively compact. It can be understood that in other embodiments, the control board and the microphone head are separately arranged. For example, the control board is arranged on the bracket main body 122, and the control board is electrically connected to the microphone head, the battery 230, and the atomizing member 300 respectively.

[0048] To enable the electronic atomization device 10 to have a better reminder function in the microphone head assembly 130 and improve the visualization degree of the electronic atomization device 10, as Figure 2 and Figure 3As shown, further, the microphone body 130a further includes a light-emitting body 135. The microphone body 130a is located in the installation groove 108 and connected to the bracket body 122, so that the microphone is connected to the bracket body 122, and the microphone body 130a is electrically connected to the battery 230, so that the control board controls the battery 230 to supply power to the atomizing member 300 according to the induction signal generated by the microphone body 130a. The light-emitting body is provided on the microphone body 130a and electrically connected to the microphone body 130a, so that when the air flow passes through the microphone body 130a, the light-emitting body emits light at the same time. In this embodiment, the end cap 110 is a light-transmitting cover body, so that the light of the light-emitting body can be emitted through the end cap 110, so that the electronic atomizing device 10 has a better reminder function when the microphone assembly 130, and at the same time improves the visualization degree of the electronic atomizing device 10. For example, the end cap 110 can be a light-transmitting plastic cover, so that the end cap 110 has better strength and is easy to be manufactured and formed, and at the same time has better light-transmittance.

[0049] In this embodiment, the end cap 110 is snap-connected to the bracket 120, and the end cap 110 is a light-transmitting cover body, so that the end cap 110 is detachably connected to the bracket 120, and at the same time, the quick disassembly, replacement and installation of the end cap 110 and the bracket 120 are realized. Thus, it is convenient for the regular cleaning, maintenance or replacement of the light-transmitting cover body. Coupled with the snap connection between the end cap 110 and the bracket 120, so that the user can replace the end cap 110 of different colors according to their respective needs, improving the experience and convenience of use of the electronic atomizing device 10. To further improve the experience and convenience of use of the electronic atomizing device 10, furthermore, the inner peripheral wall of the end cap 110 is provided with an adhesive surface, and a light-transmitting film layer is adhered to the adhesive surface, so that the light of the light-emitting body can be emitted through the light-transmitting film layer and the end cap 110. The user can remove the end cap 110 and replace the light-transmitting film layer of different colors according to needs, further improving the experience and convenience of use of the electronic atomizing device 10, and at the same time reducing the cost of the electronic atomizing device 10.

[0050] As Figure 2 As shown, further, the installation area 120a is further provided with a communication groove 129. The installation groove 108 is correspondingly communicated with the first air hole 106 through the communication groove. The diameter of the communication groove is larger than the diameter of the first air hole 106, so that the microphone assembly 130 is reliably installed at the position corresponding to the first air hole 106 on the bracket 120, and at the same time, the resistance of the air flow passing through the microphone assembly 130 is reduced, making it easier for the gas to push the microphone assembly 130 to open, and then making the smoothness of the air outlet of the microphone assembly 130 higher, that is, making the sensitivity of the microphone assembly 130 higher. Thus, a lower flow rate of gas can activate the microphone assembly 130, and then a lower flow rate of gas can make the electronic atomizing device 10 work and atomize, realizing the reliable air outlet of the electronic atomizing device 10.

[0051] To avoid the situation where the condensate leaks into the bracket 120 and flows back to damage the microphone assembly 130, as Figure 2 shown, further, a liquid blocking flange 115 is formed on the side of the bracket body 122 facing away from the end cap 110. The liquid blocking flange is arranged around the first air passing hole 106, avoiding the situation where the condensate leaks into the bracket 120 and flows back to damage the microphone assembly 130.

[0052] To facilitate the quick positioning and installation of the microphone assembly 130 on the bracket 120, as Figure 3 shown, further, a positioning groove 126 communicating with the installation groove 108 is also formed in the installation area 120a. The diameter of the installation groove 108 is smaller than that of the positioning groove, enabling the microphone assembly 130 to be quickly positioned and installed on the bracket 120 through the positioning groove, realizing the quick assembly of the microphone assembly 130. To facilitate the power control line to be led out of the installation groove 108 and make the battery rod structure 100 more compact at the same time, in one embodiment, a wire separating groove 128 is also formed in the installation area 120a. The wire separating groove communicates with the positioning groove, thus facilitating the power control line to be led out of the installation groove 108, making the battery rod structure 100 more compact at the same time, and avoiding the power control line from scattering and affecting the reliable performance of the electrical connection.

[0053] As Figure 2 shown, in one embodiment, the center line of the air guiding channel 104 is coaxially arranged with the center line of the first air passing hole 106, enabling the air flow to act on the microphone assembly 130 more quickly and reliably, and realizing the quick and reliable startup of the battery rod structure 100.

[0054] As Figure 2 shown, in one embodiment, the end cap 110 includes an end cap body 113 and an air guiding convex column 115 connected to each other. The end cap body 113 is sleeved on the bracket 120. The air guiding convex column 115 is arranged on the side of the end cap body 113 adjacent to the bracket 120. The air inlet hole 102 is formed in the end cap body 113, and the air guiding channel 104 is formed in the air guiding convex column 115, enabling the air flow to act on the microphone assembly 130 reliably through the guidance of the air guiding convex column 115. At the same time, the structure of the end cap 110 is simpler, and the end cap 110 can effectively guide the air flow to the surface of the microphone assembly 130. In this embodiment, the air guiding convex column is arranged adjacent to the microphone assembly, and there is a gap between the air guiding convex column and the microphone assembly, enabling the air flow to act on the microphone assembly 130 reliably through the guidance of the air guiding convex column 115. Further, the gap is 0.05 mm to 1.5 mm, making the gap between the air guiding convex column and the microphone assembly appropriate, and enabling the air flow to act on the microphone assembly 130 reliably through the guidance of the air guiding convex column 115.

[0055] To firmly connect the end cap body 113 and the air guiding convex column 115, and at the same time make the structure of the end cap 110 more compact, as Figure 2 shown, in one embodiment, the end cap body 113 and the air guiding convex column 115 are of an integrally formed structure, which firmly connects the end cap body 113 and the air guiding convex column 115, and at the same time makes the structure of the end cap 110 more compact.

[0056] As Figure 2 and Figure 4 shown, further, the bracket 120 further includes a fixing structure 127, and the fixing structure 127 is connected to the bracket body 122. In one embodiment, the fixing structure 127 is used to respectively fix and conduct electricity for at least two conducting wires, so that the at least two conducting wires are reliably fixedly connected and reliable electricity conduction is achieved. Further, the fixing structure 127 includes a fixing column 1272 and a conductive plug-in 1274. The fixing column 1272 is provided with a plugging hole 1273 and at least one wire clamping groove 1275. The plugging hole 1273 communicates with each wire clamping groove 1275, and at least one wire clamping groove 1275 is used to at least thread one conducting wire. It can be understood that each wire clamping groove 1275 can thread one conducting wire or more than two conducting wires. The conductive plug-in 1274 is inserted into the plugging hole 1273, and the conductive plug-in 1274 is used to press and fix each conducting wire, so that the conductive plug-in 1274 is electrically connected to each conducting wire.

[0057] Since the fixing column 1272 is provided with a plugging hole 1273 and at least one wire clamping groove 1275, and the plugging hole 1273 communicates with each wire clamping groove 1275, during assembly, two conducting wires can be respectively threaded through at least one wire clamping groove 1275 first, so that the two conducting wires are at least partially located in the plugging hole 1273. Finally, the conductive plug-in 1274 is inserted into the plugging hole 1273, and the conductive plug-in 1274 is used to press and fix each conducting wire, so that the conductive plug-in 1274 is electrically connected to each conducting wire. In this way, the assembly time of the electronic atomization device 10 is greatly shortened, and the problem that traditional soldering requires fixture-assisted tin addition is also avoided. This not only reduces the assembly cost of the electronic atomization device 10, but also improves the assembly efficiency of the electronic atomization device 10, that is, the rapid assembly of the electronic atomization device 10 is realized.

[0058] As Figure 4As shown, in one embodiment, the number of wire clamping grooves 1275 is at least two, and each wire clamping groove 1275 penetrates a conductive wire, so as to separately fix at least two conductive wires, and at the same time make the fixed installation of the conductive wires more flexible. It can be understood that the number of wire clamping grooves 1275 can be two, three, four, etc. In this embodiment, the number of wire clamping grooves 1275 is four, so that the fixing structure 127 can better separately fix and conduct electricity for at least two conductive wires.

[0059] As Figures 5 to 7 shown, in one embodiment, the fixing structure 127 can simultaneously fix and conduct electricity for more than two conductive wires. For example, it can simultaneously fix and conduct electricity for two conductive wires, or it can simultaneously fix and conduct electricity for three conductive wires. In this embodiment, each conductive wire penetrates into one of the wire clamping grooves 1275 and exits from the wire clamping groove 1275 adjacent to it, that is, each conductive wire is respectively disposed in two adjacent wire clamping grooves 1275, and each conductive wire surrounds the outer peripheral wall of the conductive plug 1274, so that when the conductive plug 1274 is inserted into the insertion hole 1273, it can press and fix each conductive wire to the fixing column 1272.

[0060] As Figure 4 shown, in one of the embodiments, the number of the fixing structures 127 is multiple, and the multiple fixing structures 127 are all connected to the bracket body 122. In this embodiment, the number of the fixing structures 127 is three, which are the first fixing structure, the second fixing structure and the third fixing structure respectively. The first fixing structure is used to fix and conduct electricity for the microphone wire and the positive pole of the battery wire. The second fixing structure is used to fix and conduct electricity for the microphone wire and the first lead wire of the heating wire of the atomizing member 300. The third fixing structure is used to fix and conduct electricity for the microphone wire, the negative pole of the battery wire and the second lead wire of the heating wire of the atomizing member 300, so that the microphone assembly 130, the battery 230 and the atomizing member 300 are reliably electrically connected.

[0061] As Figure 4 and Figure 5 shown, in one of the embodiments, the circumferential angle of each conductive wire surrounding the outer peripheral wall of the conductive plug 1274 is 90 degrees, 120 degrees, etc. Each conductive wire is not easily loosened at the insertion part of the conductive plug 1274 and the insertion hole 1273, so that when the conductive plug 1274 is inserted into the insertion hole 1273, it can better press and fix each conductive wire to the fixing column 1272.

[0062] To enable each conductive wire to surround the outer peripheral wall of the conductive plug 1274 and make good electrical contact with the conductive plug 1274, further, each conductive wire includes a first wire body, a first surrounding and contacting portion, and a second wire body connected in sequence. The first surrounding and contacting portion is arranged to surround the outer peripheral wall of the conductive plug 1274, the first surrounding and contacting portion contacts the outer peripheral wall of the conductive plug 1274, and the first surrounding and contacting portion is in an arc shape, so that each conductive wire surrounds the outer peripheral wall of the conductive plug 1274 and makes good electrical contact with the conductive plug 1274. In this embodiment, the first surrounding and contacting portion is a conductive structure. For example, the first surrounding and contacting portion can be a metal conductive sheet or a conductive copper wire. For an insulated conductive wire, during assembly, the insulating coating sleeve of the first surrounding and contacting portion of the conductive wire can be removed to expose the conductive copper wire of the first surrounding and contacting portion of the conductive wire.

[0063] As Figure 8 shown, in one embodiment, the conductive plug 1274 can be a metal pin or a conductive ceramic pin, etc., so that the conductive plug 1274 has good electrical conductivity. In this embodiment, the conductive plug 1274 is a metal pin, so that the conductive plug 1274 has good structural strength and electrical conductivity.

[0064] As Figure 5 and Figure 6 shown, in one embodiment, the included angle between the extending directions of two adjacent card wire grooves 1275 is equal, so that different conductive wires are fixed through different card wire grooves 1275 respectively, improving the convenience of use of the fixing structure 127. In one embodiment, the included angle between the extending directions of two adjacent card wire grooves 1275 is 30° - 150°. In one embodiment, the included angle between the extending directions of two adjacent card wire grooves 1275 is 90°, so that each conductive wire is fixed through a different card wire groove 1275, improving the convenience of use of the fixing structure 127.

[0065] As Figure 5 and Figure 6 shown, in one embodiment, the diameter of the conductive plug 1274 is less than or equal to the diameter of the insertion hole 1273, so that the conductive plug 1274 is inserted into the insertion hole 1273 and presses and fixes the conductive wire to the fixing column 1272, and at the same time enables the conductive wire to better surround the outer peripheral wall of the conductive plug 1274. In this embodiment, the conductive plug 1274 is a columnar plug, and the insertion hole 1273 is a circular insertion hole, so that the conductive plug 1274 can be better inserted into the insertion hole 1273.

[0066] As Figure 6 and Figure 7As shown, in one embodiment, the insertion hole 1273 includes a connected insertion hole main body 1279 and a wire pressing groove 1277. The insertion hole main body 1279 communicates with the card wire groove 1275, so that the insertion hole 1273 communicates with the card wire groove 1275. The conductive insertion piece is inserted into the insertion hole main body 1279, and the conductive plug-in 1274 is used to tightly fix each wire in the wire pressing groove 1277, so that the conductive plug-in 1274 is electrically connected to each wire. In this way, the conductive plug-in 1274 tightly fixes the wire in the insertion hole 1273.

[0067] As Figure 5 and Figure 8 As shown, in one embodiment, the conductive plug-in 1274 includes a connected conductive plug-in main body 1276 and a fixing part 1278. The connection between the conductive plug-in main body 1276 and the fixing part 1278 is transitioned by a conical surface. The diameter of the conductive plug-in main body 1276 is larger than that of the fixing part 1278. The fixing part 1278 is inserted into the insertion hole main body 1279, and the conductive plug-in main body 1276 is located in the wire pressing groove 1277 and presses and fixes the wire conductively, so that the conductive plug-in 1274 is electrically connected to the wire. In this embodiment, the number of the fixing parts 1278 is two. The two fixing parts 1278 are respectively connected to both ends of the conductive plug-in 1274. The diameter of the conductive plug-in main body 1276 is larger than that of any one of the fixing parts 1278, and the connection between each conductive plug-in main body 1276 and the fixing part 1278 is transitioned by a conical surface, so that either end of the two ends of the conductive plug-in 1274 can be inserted into the insertion hole 1273 and press and fix the wire.

[0068] As Figure 8 As shown, further, the conductive plug-in main body 1276 and the two fixing parts 1278 are an integrally formed structure, so that the conductive plug-in main body 1276 and the two fixing parts 1278 are firmly connected, and at the same time, the structure of the conductive plug-in 1274 is relatively compact. It can be understood that in other embodiments, the conductive plug-in main body 1276 and the two fixing parts 1278 are not limited to an integrally formed structure, and can also be fixedly connected by welding the conductive plug-in main body 1276 and the two fixing parts 1278.

[0069] To firmly connect the fixing structure 127 and the bracket main body 122, and at the same time make the structure of the bracket 120 relatively compact, as Figure 4 As shown, in one embodiment, the fixing structure 127 and the bracket main body 122 are an integrally formed structure, so that the fixing structure 127 and the bracket main body 122 are firmly connected, and at the same time, the structure of the bracket 120 is relatively compact and simple.

[0070] Compared with the prior art, the present invention has at least the following advantages:

[0071] For the above-mentioned battery rod structure 100, since the end cap 110 is formed with a communicating air inlet hole 102 and an air guide passage 104, the bracket 120 is formed with a first air passing hole 106, and the air guide passage 104 is arranged towards the first air passing hole 106, so that the air flow around the end cap 110 can be reliably guided to flow into the first air passing hole 106 through the air inlet hole 102 and the air guide passage 104 in sequence. Coupled with the microphone assembly 130 being correspondingly arranged with the first air passing hole 106, in this way, the air flow can quickly and reliably act on the microphone assembly 130 at the start, realizing the quick and reliable start of the battery rod structure 100. Moreover, there is no need to fill glue for sealing between the end cap 110 and the bracket 120, reducing the sealing cost of the battery rod structure 100, and further making the assembly cost of the battery rod structure 100 relatively low.

[0072] The above-mentioned embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation to the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the appended claims.

Claims

1. A battery rod structure, comprising an end cap, a bracket and a microphone head assembly, wherein the end cap is sleeved on the bracket, Characterized in that, the end cap is formed with an air inlet hole and an air guide channel which are communicated with each other, the bracket is formed with a first air passing hole, the air guide channel is arranged towards the first air passing hole, the microphone head assembly is arranged on the bracket, and the microphone head assembly is arranged corresponding to the first air passing hole; the bracket is provided with an installation groove which is correspondingly communicated with the first air passing hole, and the microphone head assembly is arranged in the installation groove; the battery rod structure further comprises a housing which is sleeved on the end cap, and the housing is detachably connected with the end cap; the bracket comprises a bracket main body and a plug-in part which are connected, the bracket main body is used for sleeving with an oil cup main body of an oil cup part, the housing is used for sleeving on the oil cup main body, the oil cup part is inserted between the bracket and the housing, and the plug-in part is inserted with a central tube of the oil cup part to jointly form an atomization chamber; the bracket further comprises a fixing structure connected to the bracket main body, the fixing structure comprises a fixing column and a conductive plug-in, the fixing column is provided with a plug-in hole and at least one wire clamping groove, the plug-in hole is communicated with each wire clamping groove, and at least one wire clamping groove is used for at least passing through a conductive wire; the central line of the air guide channel is coaxially arranged with the central line of the first air passing hole; the end cap comprises an end cap main body and an air guide convex column which are connected, the end cap main body is sleeved on the bracket, the air guide convex column is arranged on one side of the end cap main body adjacent to the bracket, the air inlet hole is formed in the end cap main body, and the air guide channel is formed in the air guide convex column; the air guide convex column is arranged adjacent to the microphone head assembly, and there is a gap between the air guide convex column and the microphone head assembly.

2. The battery rod structure according to claim 1, Characterized in that, the end cap is detachably connected with the bracket.

3. The battery rod structure according to claim 2, Characterized in that, the end cap is snap-connected with the bracket.

4. The battery rod structure according to claim 1, Characterized in that, the end cap main body and the air guide convex column are of an integrally formed structure.

5. An electronic atomization device, Characterized in that, comprises the battery rod structure according to any one of claims 1 to 4.

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