Main machine and electronic atomization device thereof

Abstract

The utility model discloses a main engine and an electronic atomization device thereof, the main engine is provided with an air inlet channel communicated with an air inlet hole on an inner bracket, a flow guide structure extending along the length direction of the air inlet channel is arranged in the air inlet channel, and the flow guide structure extends along the length direction of the air inlet channel, so that eddy current and turbulent flow can be reduced, and the atomization effect is improved. And the flow guide structure effectively reduces the suction whistle of the electronic atomization device by guiding the airflow, reducing the airflow speed, changing the airflow direction, improving the airflow distribution and the like, so that the user experience is improved, and meanwhile, the product competitiveness is also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic atomization device technical field especially, relate to a kind of host computer and its electronic atomization device. BACKGROUND

[0002] Electronic atomization device is a kind of product that aerosol is generated by heating atomizing liquid by the heating body of atomizer, because it is convenient to use, taste can be changed by the deployment of atomizing liquid, so in recent years, it has been widely and rapidly promoted in domestic and foreign markets.

[0003] Current electronic atomization device on the market is easy to produce vortex in airway when sucking due to rapid airflow, so that airflow direction is indefinite, resulting in noise. UTILITARY MODEL CONTENT

[0004] The utility model aims at providing a kind of host computer and its electronic atomization device, to solve the technical problem that electronic atomization device in relevant technology produces vortex in airway when sucking, so that airflow direction is indefinite, resulting in noise.

[0005] In order to solve the above problems, according to one aspect of the present application, the utility model embodiment provides a kind of host computer, the host computer includes shell and inner support, the inner support is set in the shell, the shell is opened with air inlet hole, the inner support is structured with the air inlet passage that is communicated with the air inlet hole, the air inlet passage is structured with the flow guide structure that is extended along the length direction of the air inlet passage in it.

[0006] In some embodiments, the inner support is the shell structure with opening on the side away from the air inlet hole, the inner support is equipped with electric core, the inner support is structured with the air passage that is through the inner support, the air passage extends towards and / or away from the air inlet tube on the side of the air inlet hole, the flow guide structure is structured in the air inlet tube.

[0007] In some embodiments, the flow guide structure includes first plate structure, the first plate structure is extended along the length direction of the air inlet tube, and at least one end is connected with the inner wall of the air inlet tube.

[0008] In some embodiments, the flow guide structure further includes second plate structure, the second plate structure is extended along the length direction of the air inlet tube, and is spaced apart from the first plate structure.

[0009] In some embodiments, the second plate structure and the first plate structure are at a preset angle, the preset angle is greater than 0 ° and less than 180 °.

[0010] In some embodiments, the flow guide structure further comprises a third plate structure, which extends along the length direction of the air inlet pipe and is arranged crosswise to the first plate structure.

[0011] In some embodiments, the flow guide structure comprises a tubular structure arranged in the air inlet pipe, the length direction of the tubular structure is parallel to the length direction of the air inlet pipe, and at least one side outer wall of the tubular structure is connected to the inner wall of the air inlet pipe.

[0012] In some embodiments, the cross section of the tubular structure is circular or elliptical, at least one side outer wall of the tubular structure is tangent to the inner wall of the air inlet pipe, or the cross section of the tubular structure is a polygonal structure, at least one vertex of the polygonal structure is tangent to the inner wall of the air inlet pipe.

[0013] In some embodiments, the shell comprises a main shell with openings at both ends and a bottom shell, the bottom shell is arranged at any of the openings, the inner support is arranged in the main shell, the opening is away from the bottom shell, and the air inlet hole is arranged on the bottom shell.

[0014] According to another aspect of the present application, the utility model embodiment further provides an electronic atomization device, the electronic atomization device includes an atomizer and a host computer as described above, and one end of the air inlet channel away from the air inlet hole is connected with an atomization channel of the atomizer.

[0015] Compared with the prior art, the host computer has at least the following beneficial effects:

[0016] The utility model discloses a host computer, which is provided with an air inlet channel communicated with an air inlet hole on an inner support, and a flow guide structure extending along the length direction of the air inlet channel is arranged in the air inlet channel. The flow guide structure extending along the length direction of the air inlet channel can reduce vortex and turbulent flow, thereby reducing noise generation. The flow guide structure can effectively reduce the whistling sound of the electronic atomization device during suction, improve user experience, and improve product competitiveness.

[0017] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and the utility model can be implemented according to the content of the specification. The following describes the preferred embodiments of the utility model in detail with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0019] Figure 1 The structural diagram of the inner support of the host computer is provided for the embodiments of the present application.

[0020] Figure 2 The structural diagram of the inner support of the host computer is provided for the embodiments of the present application.

[0021] Figure 3 The structural diagram of another inner support of the host computer is provided for the embodiments of the present application.

[0022] Figure 4 The structural diagram of another inner support of the host computer is provided for the embodiments of the present application.

[0023] Explanation of reference signs:

[0024] 1, inner support; 11, air inlet pipe; 111, first plate-shaped structure; 112, second plate-shaped structure; 113, third plate-shaped structure; 114, tubular structure; 12, open. DETAILED DESCRIPTION

[0025] In order to further illustrate the technical means and effects adopted by the present application to achieve the predetermined purpose, the following will describe the specific embodiments, structures, features and effects according to the present application in combination with the drawings and preferred embodiments. In the following description, different "an embodiment" or "embodiments" do not necessarily refer to the same embodiment. In addition, the specific features, structures or characteristics in one or more embodiments can be combined in any suitable form.

[0026] In the description of the present application, it should be clear that the terms "first", "second" and the like in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence; the terms "vertical", "horizontal", "longitudinal", "front", "back", "left", "right", "up", "down", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not mean that the device or element referred to must have a particular orientation or position, therefore it cannot be understood as a limitation on the present application.

[0027] In the description of the utility model, it is necessary to explain that, unless there are explicit provisions and limitations, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium.

[0028] Embodiment 1

[0029] As Figures 1-4 The utility model embodiment provides a kind of host computer, the host computer includes shell and inner support 1, the inner support 1 is set in the shell, the shell is equipped with air inlet hole, air inlet passage is structured with the air inlet hole communication on the inner support 1, air inlet passage is structured with the flow guide structure that extends along the length direction of air inlet passage in it.

[0030] The embodiment is structured with the air inlet passage that the air inlet hole is communicated on the inner support 1, air inlet passage is structured with the flow guide structure that extends along the length direction of air inlet passage in it, flow guide structure extends along the length direction of air inlet passage, can reduce vortex, turbulence generates, to reduce noise generation, flow guide structure is guided airflow, reduces airflow velocity, changes airflow direction, improves airflow distribution etc., effectively reduces electronic atomization device suction whistle, improves user experience, also improves product competitiveness simultaneously.

[0031] In some embodiments, the inner support 1 is the shell structure with opening away from the air inlet hole side, the inner support 1 is equipped with battery cell, the air inlet hole is structured with the air inlet tube 11 that extends towards and / or away from the air inlet hole side in the inner support 1, the flow guide structure is structured in the air inlet tube 11.

[0032] In some embodiments, the flow guide structure includes first plate structure 111, the first plate structure 111 extends along the length direction of the air inlet tube 11, and at least one end is connected with the inner wall of the air inlet tube 11, the embodiment is structured with the first plate structure 111 that extends along the length direction of the air inlet tube 11, to guide airflow, reduce airflow velocity, change airflow direction, improve airflow distribution etc., effectively reduces electronic atomization device suction whistle, improves user experience, also improves product competitiveness simultaneously.

[0033] In some embodiments, the flow guide structure further comprises a second plate structure 112, which extends along the length direction of the air inlet pipe 11 and is arranged in a spaced manner with the first plate structure 111. In this embodiment, the second plate structure 112 and the first plate structure 111 extend along the length direction of the air inlet pipe 11 to guide the airflow, reduce the airflow speed, change the airflow direction, improve the airflow distribution, and the like, thereby effectively reducing the whistling sound of the electronic atomization device during suction, improving the user experience, and also improving the product competitiveness.

[0034] In some embodiments, the second plate structure 112 is arranged at a preset angle with the first plate structure 111, and the preset angle is greater than 0° and less than 180°.

[0035] In some embodiments, the flow guide structure further comprises a third plate structure 113, which extends along the length direction of the air inlet pipe 11 and is arranged in a crossed manner with the first plate structure 111. In this embodiment, the third plate structure 113 and the first plate structure 111 extend along the length direction of the air inlet pipe 11 to guide the airflow, reduce the airflow speed, change the airflow direction, improve the airflow distribution, and the like, thereby effectively reducing the whistling sound of the electronic atomization device during suction, improving the user experience, and also improving the product competitiveness.

[0036] In some embodiments, the flow guide structure comprises a tubular structure 114 arranged in the air inlet pipe 11, the length direction of the tubular structure 114 is parallel to the length direction of the air inlet pipe 11, and at least one side outer wall of the tubular structure 114 is connected with the inner wall of the air inlet pipe 11. In this embodiment, the air inlet pipe 11 is arranged in the air inlet pipe 11, the length direction of the tubular structure 114 is parallel to the length direction of the air inlet pipe 11, and the tubular structure 114 is used to guide the airflow, reduce the airflow speed, change the airflow direction, improve the airflow distribution, and the like, thereby effectively reducing the whistling sound of the electronic atomization device during suction, improving the user experience, and also improving the product competitiveness.

[0037] In some embodiments, the cross section of the tubular structure 114 is circular or elliptical, and at least one side outer wall of the tubular structure 114 is tangent to the inner wall of the air inlet pipe 11.

[0038] In some embodiments, the cross section of the tubular structure 114 is a polygonal structure, and at least one vertex of the polygonal structure is tangent to the inner wall of the air inlet pipe 11.

[0039] In some embodiments, the shell comprises a main shell and a bottom shell with openings at two ends, the bottom shell is buckled at any of the openings, the inner support 1 is arranged in the main shell, the opening 12 is away from the bottom shell, and the air inlet hole is arranged on the bottom shell.

[0040] Embodiment 2

[0041] The electronic atomization device provided by the embodiment of the utility model, the electronic atomization device includes atomizer and the host computer as mentioned above, the one end of the air inlet channel is connected with the atomization channel of the atomizer far from the air inlet hole.

[0042] Specifically, the open mouth 12 is connected with the atomization channel of the atomizer.

[0043] In conclusion, the person skilled in the art can easily understand that the above-mentioned advantageous technical features can be combined and superimposed freely without conflict.

[0044] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art can easily think of various equivalent modifications or replacements within the technical range disclosed by the utility model, and these modifications or replacements should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A host, characterized by, The host comprises a shell, an inner support arranged in the shell, the shell is provided with an air inlet hole, the inner support is provided with an air inlet channel communicated with the air inlet hole, and a flow guide structure extending along the length direction of the air inlet channel is arranged in the air inlet channel; The inner support is a shell structure with an open side away from the air inlet hole, the inner support is arranged with a battery cell, the inner support is provided with an air passing hole penetrating through the inner support, the air passing hole is provided with an air inlet pipe extending towards and / or away from the air inlet hole, and the flow guide structure is arranged in the air inlet pipe; the flow guide structure is a plate structure or a tubular structure.

2. The host of claim 1, wherein, The flow guide structure comprises a first plate structure extending along the length direction of the air inlet pipe and connected to the inner wall of the air inlet pipe at least at one end.

3. The host of claim 2, wherein, The flow guide structure further comprises a second plate structure extending along the length direction of the air inlet pipe and arranged in a spaced manner with the first plate structure.

4. The host of claim 3, wherein, The second plate structure is arranged at a preset angle with the first plate structure, and the preset angle is greater than 0° and less than 180°.

5. The host of claim 2, wherein, The flow guide structure further comprises a third plate structure extending along the length direction of the air inlet pipe and arranged in a crossed manner with the first plate structure.

6. The host of claim 1, wherein, The flow guide structure comprises a tubular structure arranged in the air inlet pipe, the length direction of the tubular structure is parallel to the length direction of the air inlet pipe, and at least one side of the outer wall of the tubular structure is connected to the inner wall of the air inlet pipe.

7. The host of claim 6, wherein, The cross section of the tubular structure is circular or elliptical, at least one side of the outer wall of the tubular structure is tangent to the inner wall of the air inlet pipe; or, the cross section of the tubular structure is a polygonal structure, and at least one vertex of the polygonal structure is tangent to the inner wall of the air inlet pipe.

8. The host of claim 1, wherein, The shell comprises a main shell and a bottom shell with openings at both ends, the bottom shell is arranged at any of the openings, the inner support is arranged in the main shell, and the open side is away from the bottom shell, and the air inlet hole is arranged on the bottom shell.

9. An electronic atomizing device, characterized by, The electronic atomization device comprises an atomizer according to any one of claims 1-8, and one end of the air inlet channel away from the air inlet hole is connected to the atomization channel of the atomizer.

Images