Heating atomizing device

Abstract

This utility model discloses a heating atomizing device, which includes a housing, a sealing element, and an air regulating element. The housing has an air inlet, and the air regulating element is slidably installed within the air inlet. The sealing element has a through hole communicating with the air inlet. The sealing element has a protruding ridge on the side facing the air regulating element, with the ends of the ridge connected to form a closed loop. The through hole is located within the closed loop, and the ridge abuts against the air regulating element. In this embodiment, by providing a protruding ridge on the sealing element that abuts against the air regulating element, the contact area between the air regulating element and the sealing element is reduced, facilitating the sliding of the air regulating element relative to the sealing element to adjust the opening size of the air inlet, thereby improving the user experience of the heating atomizing device.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomization technology, and in particular to a heating atomization device. Background Technology

[0002] As people become more health-conscious, more and more people are aware of the harmful effects of smoking cigarettes. In recent years, some cigarette substitutes, such as electronic atomizing devices, have emerged. Common electronic atomizing devices include an atomizing component and a power supply component. The atomizing component heats a tobacco-flavored solution through the heating wire of the atomizer, atomizing it into a vapor for smokers to use.

[0003] Currently, most heated atomizing devices on the market are designed with adjustable air volume to enhance the user's inhalation experience. This allows users to adjust the amount of atomized air according to their needs. However, the air adjustment component is often directly connected to the base, and it is prone to jamming during the sliding process, making it inconvenient for users to adjust the air intake. Utility Model Content

[0004] The main purpose of this invention is to provide a heating atomizing device that solves the problem of inconsistent air intake adjustment in existing heating atomizing devices.

[0005] To achieve the above objectives, this utility model proposes a heating atomizing device, which includes a housing, a sealing element, and an air regulating element. The housing has an air inlet, and the air regulating element is slidably installed in the air inlet. The sealing element has a through hole communicating with the air inlet. The sealing element has a protruding ridge on the side facing the air regulating element, and the protruding ridge is connected end to end to form a closed loop. The through hole is located inside the closed loop, and the protruding ridge abuts against the air regulating element.

[0006] Optionally, the height of the protruding ridge is in the range of 0.4mm-1mm.

[0007] Optionally, the protruding ridge is located at the periphery of the perforation.

[0008] Optionally, the air regulating component includes a lever that protrudes out of the air inlet in a direction away from the seal.

[0009] Optionally, the air regulating component further includes a slider, which abuts against the protruding ridge, and the toggle block protrudes from the slider. The slider has a plurality of air passage holes, which connect the air inlet and the through hole.

[0010] Optionally, the slider is provided with a first vent hole and a second vent hole of different areas, the first vent hole and the second vent hole being located on opposite sides of the lever.

[0011] Optionally, the seal has a groove on one side of the protruding ridge that is adapted to the slider, and the bottom of the slider and the groove are spaced apart.

[0012] Optionally, the heating atomizing device further includes a fixing frame, which is snapped together with the housing, and the sealing element is fixed on the fixing frame.

[0013] Optionally, the heating atomizing device further includes a silencing mesh installed at the perforation. The silencing mesh is installed on the side of the sealing member away from the air regulating member, and the silencing mesh has multiple silencing holes arranged in a honeycomb pattern.

[0014] This utility model provides a heating atomizing device, which includes a housing, a sealing element, and an air regulating element. The housing has an air inlet, and the air regulating element is slidably installed within the air inlet. The sealing element has a through hole communicating with the air inlet. The sealing element has a protruding ridge on its side facing the housing, with the ends of the ridge connected to form a closed loop. The through hole is located within the closed loop, and the ridge abuts against the air regulating element. By providing a protruding ridge on the sealing element, which abuts against the air regulating element, the contact area between the air regulating element and the ridge is reduced, facilitating the sliding of the air regulating element within the air inlet and thus easily adjusting the air intake. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 This is a front view structural diagram of the heating atomizing device of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the heating atomizing device of this utility model;

[0018] Figure 3 This is a bottom view of the structure of the heating atomizing device of this utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the heating atomizing device of this utility model;

[0020] Figure 5 This is a cross-sectional structural schematic diagram of the heating atomizing device of this utility model from another perspective.

[0021] Explanation of icon numbers:

[0022] 100. Heating atomizing device; 110. Housing; 111. Air inlet; 120. Sealing element; 121. Perforation; 122. Raised ridge; 123. Slide groove; 130. Air regulating element; 131. Toggle block; 132. Sliding block; 133. First air passage hole; 134. Second air passage hole; 140. Fixing frame; 150. Silencing mesh.

[0023] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0026] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Reference Figures 1 to 5This utility model proposes a heating atomizing device 100, which includes a housing 110, a sealing element 120, and an air regulating element 130. The housing 110 has an air inlet 111, and the air regulating element 130 is slidably installed in the air inlet 111. The sealing element 120 has a through hole 121 communicating with the air inlet 111. The sealing element 120 has a protruding ridge 122 on the side facing the air regulating element 130. The protruding ridge 122 is connected end to end to form a closed loop. The through hole 121 is located in the closed loop, and the protruding ridge 122 abuts against the air regulating element 130.

[0029] Specifically, the housing 110 has a receiving cavity in which the battery of the heating atomizing device 100 is installed. The sealing member 120 and the air regulating member 130 are both installed inside the housing 110, and the housing 110, the air regulating member 130, and the sealing member 120 are connected in sequence. The air inlet 111 is located at the bottom of the housing 110, and the air regulating member 130 is located inside the air inlet 111. Sliding the air regulating member 130 adjusts the opening size of the air inlet 111, thereby changing the air intake of the heating atomizing device 100.

[0030] The sealing element 120 is made of silicone material and has a perforation 121 that communicates with the air inlet 111. External gas enters the atomizing assembly after passing through the air inlet 111 and the perforation 121. The sealing element 120 has a raised ridge 122, which is a thin strip and is located between the sealing element 120 and the air regulating element 130. The raised ridge 122 and the air regulating element 130 are in close contact to ensure a sealed connection between the sealing element 120 and the air regulating element 130. At the same time, the raised ridge 122 reduces the contact area between the air regulating element 130 and the sealing element 120, making it easier for the air regulating element 130 to slide within the air inlet 111.

[0031] It is worth noting that the protruding ridge 122 is integrally formed with the sealing element 120. The cross-section of the protruding ridge 122 can be triangular or semi-circular. The protruding ridge 122 and the air regulating element 130 are tightly abutted to achieve a sealing connection. The ends of the protruding ridge 122 are self-connected to form a closed loop, and the perforation 121 is formed within the closed loop.

[0032] After adopting the above technical solution, by providing a protruding ridge 122 on the sealing member 120, the sealing member 120 and the air regulating member 130 are connected through the protruding ridge 122. The protruding ridge 122 reduces the contact area between the air regulating member 130 and the sealing member 120, thereby reducing the sliding resistance of the air regulating member 130 while ensuring the airtightness of the airflow channel, and facilitating the sliding of the air regulating member 130 within the air inlet 111.

[0033] In one optional embodiment, the height of the protruding ridge 122 is in the range of 0.4mm-1mm, and the height of the protruding ridge 122 can be 0.5mm, 0.6mm, or 0.8mm. In this embodiment, the height of the protruding ridge 122 is 0.5mm, which reduces the contact area between the gas regulating member 130 and the sealing member 120, and facilitates the sliding of the gas regulating member 130 relative to the sealing member 120 while the sealing member 120 and the gas regulating member 130 are sealingly engaged.

[0034] In this embodiment, the protruding ridge 122 is located at the periphery of the perforation 121, that is, the protruding ridge 122 is arranged to coincide with the edge of the perforation 121, thereby reducing the area of ​​the closed ring enclosed by the protruding ridge 122 and facilitating the production of the seal 120.

[0035] In an optional embodiment, the air regulating component 130 includes a lever 131 that protrudes from the air inlet 111 in a direction away from the seal 120. The lever 131 is exposed outside the housing 110. The user moves the air regulating component 130 within the air inlet 111 by moving the lever 131, thereby adjusting the amount of air intake through the air inlet 111.

[0036] In this embodiment, the air regulating component 130 further includes a slider 132, which abuts against the protruding ridge 122. A lever 131 protrudes from the slider 132. The slider 132 has a plurality of air passages that connect the air inlet 111 and the through hole 121. The opening sizes of the plurality of air passages can be equal or unequal, and the plurality of air passages can be located on the same side of the lever 131. By moving the slider 132, the number of air passages opened can be determined, thereby adjusting the opening size of the air inlet 111.

[0037] In this embodiment, the slider 132 is provided with a first air passage 133 and a second air passage 134 of unequal area, and the first air passage 133 and the second air passage 134 are located on opposite sides of the lever 131. By exposing the first air passage 133 and the second air passage 134 into the air inlet 111, the opening size of the air inlet 111 can be adjusted. The first air inlet 111 and the second air inlet 111 are located on opposite sides of the lever 131, and the lever 131 abuts against the side wall of the air inlet 111, thereby achieving rapid adjustment of the position of the first air inlet 111 and the second air inlet 111, which facilitates the movement of the air regulating component 130 relative to the air inlet 111.

[0038] In this embodiment, the seal 120 has a groove 123 on one side of the protrusion 122 that is adapted to the slider 132. The protrusion 122 is located at the bottom of the groove 123. The slider 132 is spaced apart from the bottom of the groove 123 to reduce the contact area between the slider 132 and the seal 120. The sidewall of the groove 123 restricts the movement trajectory of the slider 132 and prevents the slider 132 from shaking.

[0039] In an optional embodiment, the heating atomizing device 100 further includes a mounting bracket 140, which is snap-fitted to the housing 110, and the sealing member 120 is fixed to the mounting bracket 140. The bottom of the housing 110 is provided with a fixing post, which is frustoconical in shape. The mounting bracket 140 has a mounting hole adapted to the fixing post, and the fixing post is interference-fitted into the mounting hole so that the mounting bracket 140 is securely fitted to the housing.

[0040] In an optional embodiment, the heating atomizing device 100 further includes a silencing mesh 150 installed at the perforation 121. The silencing mesh 150 is installed on the side of the sealing member 120 opposite to the air regulating member 130, and the silencing mesh 150 has a plurality of silencing holes arranged in a honeycomb pattern. The diameter of the silencing hole on the air inlet side is larger than the diameter of the silencing hole on the air outlet side. The shape of the air inlet hole 111 can be circular or regular polygonal, and is not limited here. The silencing mesh 150 and the slider 132 are located on opposite sides of the sealing member 120. After the airflow passes through the silencing mesh 150, the whistling sound is reduced, improving the user's experience of using the heating atomizing device 100.

[0041] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A heat-generating atomization device, characterized by, The heating atomizing device includes a housing, a sealing element, and an air regulating element. The housing has an air inlet, and the air regulating element is slidably installed in the air inlet. The sealing element has a through hole that communicates with the air inlet. The sealing element has a protruding ridge on the side facing the air regulating element. The protruding ridge is connected end to end to form a closed loop. The through hole is located inside the closed loop, and the protruding ridge abuts against the air regulating element. 2.The heat-generating atomization device of claim 1, wherein, The height of the protruding ridge is in the range of 0.4mm-1mm. 3.The heat-generating atomization device of claim 1, wherein, The protruding ridge is located around the periphery of the perforation.

4. The heating atomizing device according to any one of claims 1-3, characterized in that, The air regulating component includes a lever that protrudes out of the air inlet in a direction away from the seal.

5. The heating atomizing device as described in claim 4, characterized in that, The air regulating component also includes a slider, which abuts against the protruding ridge. The lever protrudes from the slider, and the slider has a plurality of air passage holes, which connect the air inlet and the through hole.

6. The heating atomizing device as described in claim 5, characterized in that, The slider is provided with a first vent hole and a second vent hole of different areas, and the first vent hole and the second vent hole are located on opposite sides of the slider.

7. The heating atomizing device as described in claim 5, characterized in that, The seal has a groove on one side of the protruding ridge that is adapted to the slider, and the bottom of the slider and the groove are spaced apart.

8. The heating atomizing device as described in claim 1, characterized in that, The heating atomizing device also includes a fixing frame, which is snapped together with the housing, and the sealing element is fixed on the fixing frame.

9. The heating atomizing device as described in claim 1, characterized in that, The heating atomizing device also includes a silencing mesh installed at the perforation. The silencing mesh is installed on the side of the sealing element away from the air regulating element, and the silencing mesh has multiple silencing holes arranged in a honeycomb pattern.

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