Electronic cigarette with oil cup guiding light

Abstract

The electronic cigarette comprises a shell, an information board, the oil cup, a control board, a light source and an electronic display screen, the shell comprises an outer sleeve and a bottom cover, and a mounting groove is formed in the outer surface of the outer sleeve. The information board is located in the mounting groove and provided with a first light-transmitting area and a second light-transmitting area, and light-transmitting images and texts are formed in the second light-transmitting area. The oil cup is located in the outer sleeve and used for storing tobacco tar and transmitting light to the installation groove so that at least part of the light can be emitted out from the light-transmitting image-text position of the information board. The light source is installed on the control panel, located between the oil cup and the electronic display screen and used for emitting light to the oil cup. A light guide plate is omitted, real-time changing information is displayed by the aid of the electronic display screen, fixed information is displayed by the aid of light-transmitting images and texts of the information plate, and the usage amount of leads and electronic elements is reduced under the condition that integral information is unchanged, so that the oil cup can contain more tobacco juice, and tobacco juice storage capacity is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarettes, and more specifically to an electronic cigarette with an oil cup guiding light. Background Art

[0002] With the development of society, people pay more and more attention to health. An important factor that causes cigarettes to harm health is that harmful substances are produced when tobacco burns, and cigarettes are addictive and difficult to quit. In order to avoid the harm of cigarettes to health, technical personnel in this field have developed electronic cigarettes. Electronic cigarettes are an electronic product that imitates cigarettes. The electronic cigarettes are heated and atomized into smoke for users to use.

[0003] In order to enable users to understand more information about the electronic cigarette, such as the flavor of the e-liquid, the remaining amount of e-liquid and the remaining amount of power, the electronic cigarette is usually provided with two electronic display screens and a controller. However, when the electronic cigarette is provided with two electronic display screens to display more information, more wires and electronic components are required, and both the electronic components and the wires occupy a large space. Therefore, the existing electronic cigarette with two electronic display screens has a small e-liquid storage capacity and cannot meet the needs of users. Utility Model Content

[0004] The purpose of the utility model is to provide an electronic cigarette with an oil cup light guide capable of increasing the storage amount of smoke liquid.

[0005] The utility model solves the above-mentioned problem by constructing an aerosol generating device, which includes a shell, an information board, an oil cup, a control board, a light source and an electronic display screen, wherein the shell includes an outer sleeve and a bottom cover, the outer surface of the outer sleeve is provided with a mounting groove, a light-transmitting window is provided at the groove wall of the mounting groove, and the bottom cover is provided at the bottom end of the outer sleeve; the information board is located in the mounting groove and covers the light-transmitting window, the information board is provided with a first light-transmitting area and a second light-transmitting area, the first light-transmitting area corresponds to the position of the light-transmitting window, and the second light-transmitting area is formed with light-transmitting graphics;

[0006] The oil cup is located in the outer sleeve, and is used for storing smoke oil and transmitting light to the mounting groove, so that at least part of the light is emitted from the light-transmitting graphics on the information board; the control board is located in the outer sleeve; the light source is installed on the control board and is located between the oil cup and the electronic display screen, and is used for emitting light to the oil cup; the electronic display screen is installed on the control board and corresponds to the position of the light-transmitting window.

[0007] Preferably, the oil cup light-guiding electronic cigarette further comprises a shading sheet, which is covered on the light source and located between the control board and the mounting groove, and is used to prevent the light from the light source from directly irradiating the information board.

[0008] Preferably, the shading sheet includes a receiving groove, the receiving groove is provided with a first notch and a second notch, the first notch is arranged facing the control board, the second notch is arranged facing the oil cup, and the light source extends from the first notch into the receiving groove.

[0009] Preferably, the oil cup light-guiding electronic cigarette further comprises an aerosol blocking frame, which is located inside the outer sleeve and sleeved on the electronic display screen, and the inner wall surface of the outer sleeve abuts against the side surface of the aerosol blocking frame.

[0010] Preferably, a light-scattering wall is formed on a groove wall of the mounting groove facing the oil cup, and the light-scattering wall is located between the oil cup and the information plate and covers the second light-transmitting area.

[0011] Preferably, the oil cup includes a light-transmitting liquid storage tube, a liquid-absorbing cotton column, a sealed top cover and a light-transmitting sealed base; the light-transmitting liquid storage tube is located inside the outer sleeve and corresponds to the position of the light-scattering wall; the liquid-absorbing cotton column is located inside the light-transmitting liquid storage tube and is used to absorb the smoke liquid; the sealed top cover is arranged on the top end of the light-transmitting liquid storage tube; and the light-transmitting sealed base cover is arranged on the bottom end of the light-transmitting liquid storage tube.

[0012] Preferably, the oil cup light-guiding electronic cigarette also includes a light-transmitting bracket, the light-transmitting bracket includes a base plate portion extending along the transverse direction of the electronic cigarette, the base plate portion extends toward the light-transmitting sealing base to form a sealing ring portion and a clamping arm portion, the sealing ring portion is inserted into the light-transmitting sealing base, the clamping arm portion is clamped on the outer side of the light-transmitting liquid storage tube, and the light-transmitting sealing base extends between the sealing ring portion and the clamping arm portion; the base plate portion extends toward the bottom cover to form a snap-on arm portion, and the snap-on arm portion is snap-connected to the bottom cover; the light source is located on the side of the base plate portion facing away from the light-transmitting sealing base.

[0013] Preferably, the bottom wall of the bottom cover is provided with a slot, the lower end of the control panel is inserted into the slot, the side wall of the bottom cover is provided with an avoidance gap, the avoidance gap corresponds to the position of the light-transmitting window, and at least part of the electronic display screen is located in the avoidance gap.

[0014] Preferably, the oil cup light-guiding electronic cigarette also includes a liquid-absorbing cotton sheet, the base plate portion and the sealing ring portion form a condensate storage tank, the liquid-absorbing cotton sheet is located in the condensate storage tank, the light source is located on the first side of the surface where the control board is located, the liquid-absorbing cotton sheet is located on the second side of the plane where the control board is located, and the first side of the plane where the control board is located and the second side of the plane where the control board is located are arranged opposite to each other.

[0015] Preferably, the oil cup light-guiding electronic cigarette further comprises a battery and a fog-blocking cotton sheet, wherein the battery is located in the space formed by the bottom cover and the light-transmitting bracket, and the fog-blocking cotton sheet is coated on the outer circumference of the battery and is electrically connected to the substrate portion and the control board, so as to prevent smoke from flowing toward the control board and the light source.

[0016] The beneficial effects of the utility model are as follows: since the outer surface of the outer sleeve of the utility model is provided with a mounting groove, a light-transmitting window is provided at the groove wall of the mounting groove, the information board is located in the mounting groove and covers the light-transmitting window, the information board is provided with a first light-transmitting area and a second light-transmitting area, the first light-transmitting area corresponds to the position of the light-transmitting window, and the second light-transmitting area is formed with a light-transmitting image. The oil cup is used to transmit light to the mounting groove so that at least part of the light is emitted from the light-transmitting image of the information board. The light source is installed on the control board and is used to emit light to the oil cup. The electronic display screen is installed on the control board and corresponds to the position of the light-transmitting window. Therefore, compared with the prior art, not only an electronic display screen is removed, but also a light guide plate is removed, the electronic display screen is used to display real-time changing information, and the light-transmitting image of the information board displays fixed information. When the overall information remains unchanged, the use of wires and electronic components is reduced, so that the oil cup can hold more smoke liquid, increase the storage capacity of smoke liquid, and increase the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is described below in conjunction with the accompanying drawings, wherein:

[0018] Figure 1 A three-dimensional diagram of an embodiment of the electronic cigarette with oil cup light guide of the utility model;

[0019] Figure 2 for Figure 1 A cross-sectional view of the electronic cigarette with the oil cup guiding light shown;

[0020] Figure 3 for Figure 1 An exploded view of the electronic cigarette with oil cup light guide shown;

[0021] Figures 4 to 6 for Figure 1 A three-dimensional composite diagram of the partial structure of the electronic cigarette with the oil cup guiding light;

[0022] Figure 7 for Figure 1 A three-dimensional image of a light shielding sheet of an electronic cigarette with an oil cup guiding light. DETAILED DESCRIPTION

[0023] The present invention is described in detail below in conjunction with the accompanying drawings and specific implementations.

[0024] See also Figures 1 to 7 The utility model provides an aerosol generating device, which includes a shell 1, an information board 2, an oil cup 3, an atomizing core 4, a control board 5, a light source 6 and an electronic display screen 7. The shell 1 includes an outer sleeve 11 and a bottom cover 12. The top of the outer sleeve 11 is connected with a suction nozzle 13, and the suction nozzle 13 is used for a user to inhale smoke.

[0025] The outer surface of the outer sleeve 11 is provided with a mounting groove 111, and the mounting groove 111 is extended in the longitudinal direction of the outer sleeve 11, and a light-transmitting window 112 is provided at the groove wall of the mounting groove 111. A light-scattering wall 113 is formed on the groove wall of the mounting groove 111 facing the oil cup 3, and the light-scattering wall 113 is located between the oil cup 3 and the information board 2. The light-scattering wall 113 can adjust the light emitted from the outer sleeve 11 to the mounting groove 111, so that the light is relatively evenly disposed toward the mounting groove 111. The bottom cover 12 is provided at the bottom end of the outer sleeve 11, and a slot 121 is provided on the bottom wall of the bottom cover 12. An avoidance notch 122 is provided on the side wall of the bottom cover 12, and the avoidance notch 122 corresponds to the position of the light-transmitting window 112.

[0026] The information board 2 is used to display information. It is located in the mounting groove 111 and covers the light-transmitting window 112. The information board 2 is provided with a first light-transmitting area 21, a second light-transmitting area 22 and a light-shielding area 23. The first light-transmitting area 21 corresponds to the position of the light-transmitting window 112. The second light-transmitting area 22 is formed with light-transmitting graphics, and the light-scattering wall 113 covers the second light-transmitting area 22. The light-transmitting graphics can be text or patterns. For example, it can be a trademark representing a brand, or it can be text used to describe the flavor information of the e-liquid, etc., which can be selected as needed. The first light-transmitting area 21 and the second light-transmitting area 22 can be transparent or translucent areas, as long as they can transmit light, and light cannot pass through the light-shielding area 23.

[0027] Preferably, the second light-transmitting area 22 is a semi-transparent area. When light passes through the light-transmitting graphics, the user can clearly see the text or pattern represented by it. When no light passes through the light-transmitting graphics, it is not easy for the user to observe the light-transmitting graphics. Therefore, its display effect is equivalent to that of the electronic display screen 7. Since the information board 2 can be made of a plastic board printed with a layer, no electronic components are required. Therefore, the volume is small, the display area is larger, the cost is low, and the oil cup 3 can be larger, so that more smoke oil can be stored.

[0028] The oil cup 3 is located in the outer sleeve 11, and is used to store the smoke oil and transmit the light to the installation groove 111, so that at least part of the light is emitted from the light-transmitting image and text of the information board 2. The oil cup 3 includes a light-transmitting liquid storage tube 31, a liquid-absorbing cotton column 32, a sealing top cover 33 and a light-transmitting sealing base 34. The light-transmitting liquid storage tube 31 is located in the outer sleeve 11 and corresponds to the position of the light-scattering wall 113. It can be made of transparent plastic. The liquid-absorbing cotton column 32 is located in the light-transmitting liquid storage tube 31 and is used to absorb the smoke liquid. The sealing top cover 33 is covered on the top of the light-transmitting liquid storage tube 31 to seal the top of the light-transmitting liquid storage tube 31. The light-transmitting sealing base 34 is covered on the bottom end of the light-transmitting liquid storage tube 31 to seal the bottom end of the light-transmitting liquid storage tube 31. The light-transmitting sealing base 34 can be made of silicone.

[0029] The atomizer core 4 is located in the liquid absorbing cotton column 32, which includes a liquid conducting cotton tube 41 and an electric heating element 42. The liquid conducting cotton tube 41 is located in the liquid absorbing cotton column 32, and is used to conduct the smoke liquid to the electric heating element 42. The electric heating element 42 is located in the liquid conducting cotton tube 41 and is electrically connected to the control board 5, and is used to atomize the smoke liquid at the liquid conducting cotton tube 41. The electric heating element 42 can be an electric heating wire or an electric heating net, etc., which is not specifically limited here. In this embodiment, the number of atomizer cores 4 is two, and the two atomizer cores 4 are arranged in parallel and spaced apart.

[0030] The control board 5 is located in the outer sleeve 11, and the lower end of the control board 5 is inserted in the slot 121. The control board 5 is provided with a control circuit, and the control circuit is electrically connected to the electric heating element 42 for controlling the operation of the electric heating element 42. The light source 6 is installed on the control board 5 and is located between the oil cup 3 and the electronic display screen 7 for emitting light to the oil cup 3. The light source 6 includes LED lamps arranged in a row, and the number of LED lamps can be 2 or 3, etc., which can be selected according to needs.

[0031] The electronic display screen 7 is mounted on the control panel 5 and corresponds to the position of the light-transmitting window 112. At least part of the electronic display screen 7 is located in the avoidance gap 122. When in use, the user observes the information on the electronic display screen 7 through the light-transmitting window 112. The electronic display screen 7 can be used to display information such as power and remaining amount of smoke liquid. It can display one or more information as needed for the convenience of the user. The electronic display screen 7 can be an LED display screen or an LCD display screen, etc., which is not specifically limited here.

[0032] The electronic cigarette of the utility model oil cup 3 light guide also includes a shading sheet 81 and an aerosol blocking frame 82. The shading sheet 81 is covered on the light source 6 and is located between the control board 5 and the mounting groove 111, which is used to prevent the light of the light source 6 from directly irradiating the information board 2. Therefore, the user is prevented from seeing the point-shaped light source 6, avoiding glare and protecting the user's eyes. Among them, the shading sheet 81 includes a receiving groove 811, and the receiving groove 811 is provided with a first notch 812 and a second notch 813. The first notch 812 is arranged facing the control board 5, and the second notch 813 is arranged facing the oil cup 3. The light source 6 extends from the first notch 812 to the receiving groove 811, and the light is emitted from the second notch 813 to the oil cup 3. Therefore, not only can the light be better shielded, but also the light can be better directed to the oil cup 3. Preferably, the groove surface of the receiving groove 811 is provided with a luminous surface. Therefore, the light can be gathered on the oil cup 3.

[0033] The aerosol blocking frame 82 is located in the outer sleeve 11 and is sleeved on the electronic display screen 7. The inner wall surface of the outer sleeve 11 abuts against the side surface of the aerosol blocking frame 82. The aerosol blocking frame 82 can be a silicone frame or an elastic foam frame, etc. The aerosol blocking frame 82 can be bonded to the light shielding sheet 81, so it is easy to assemble. By providing the aerosol blocking frame 82, the probability of smoke flowing to the electronic display screen 7 can be reduced, and the electronic display screen 7 can be better protected.

[0034] The electronic cigarette with oil cup 3 guiding light of the utility model also includes a light-transmitting bracket 83, which includes a substrate portion 831 extending in the transverse direction of the electronic cigarette, and the substrate portion 831 extends toward the light-transmitting sealing base 34 to form a sealing ring portion 832 and a clamping arm portion 833, and the sealing ring portion 832 is inserted in the light-transmitting sealing base 34, and the clamping arm portion 833 is clamped on the outer surface of the light-transmitting liquid storage tube 31, so that leakage is better avoided. The light-transmitting sealing base 34 extends between the sealing ring portion 832 and the clamping arm portion 833, so that light can be better guided out. The substrate portion 831 extends toward the bottom cover 12 to form a buckle arm portion 834, and the buckle arm portion 834 is buckled and connected to the bottom cover 12. The substrate portion 831 and the sealing ring portion 832 form a condensate storage tank 835, and the light source 6 is located on the side of the substrate portion 831 facing away from the light-transmitting sealing base 34.

[0035] The electronic cigarette with oil cup 3 guiding light of the utility model also includes liquid absorbing cotton sheet 84, battery 85 and anti-fog cotton sheet 86. Liquid absorbing cotton sheet 84 is located in condensate storage tank 835, and is used to absorb condensed and leaked smoke liquid. The light source 6 is located on the first side of the surface where the control board 5 is located, and the liquid absorbing cotton sheet 84 is located on the second side of the plane where the control board 5 is located. The first side of the plane where the control board 5 is located is opposite to the second side of the plane where the control board 5 is located. Therefore, it is better to avoid the liquid absorbing cotton sheet 84 blocking light. The battery 85 is located in the space formed by the bottom cover 12 and the light-transmitting bracket 83, and is electrically connected to the control board 5. The anti-fog cotton sheet 86 is coated on the outer peripheral surface of the battery 85 and is electrically connected to the substrate part 831 and the control board 5, which is used to prevent smoke from flowing toward the control board 5 and the light source 6, and avoid the light source 6 from changing due to the erosion of condensed smoke liquid.

[0036] In summary, since the outer surface of the outer sleeve 11 of the utility model is provided with a mounting groove 111, a light-transmitting window 112 is provided at the groove wall of the mounting groove 111, the information board 2 is located in the mounting groove 111 and covers the light-transmitting window 112, and the information board 2 is provided with a first light-transmitting area 21 and a second light-transmitting area 22, the first light-transmitting area 21 corresponds to the position of the light-transmitting window 112, and the second light-transmitting area 22 is formed with a light-transmitting pattern. The oil cup 3 is used to transmit light to the mounting groove 111, so that at least part of the light is emitted from the light-transmitting pattern of the information board 2. The light source 6 is installed on the control board 5, and is used to emit light to the oil cup 3. The electronic display screen 7 is installed on the control board 5, and corresponds to the position of the light-transmitting window 112.

[0037] Therefore, compared with the prior art, not only an electronic display screen 7 is removed, but also the light guide plate is removed, and the electronic display screen 7 is used to display real-time changing information, and the translucent graphics of the information board 2 display fixed information. Under the condition that the overall information remains unchanged, the use of wires and electronic components is reduced, so that the oil cup 3 can hold more smoke liquid, the storage capacity of the smoke liquid is increased, and the service life is increased.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An electronic cigarette with oil cup light guide, characterized in that: It comprises a shell, an information board, an oil cup, a control board, a light source and an electronic display screen, wherein the shell comprises an outer sleeve and a bottom cover, the outer surface of the outer sleeve is provided with a mounting groove, a light-transmitting window is provided at the groove wall of the mounting groove, and the bottom cover is provided at the bottom end of the outer sleeve; the information board is located in the mounting groove and covers the light-transmitting window, the information board is provided with a first light-transmitting area and a second light-transmitting area, the first light-transmitting area corresponds to the position of the light-transmitting window, and the second light-transmitting area is formed with light-transmitting graphics; The oil cup is located in the outer sleeve, and is used for storing smoke oil and transmitting light to the mounting groove, so that at least part of the light is emitted from the light-transmitting image and text on the information board; the control board is located in the outer sleeve; the light source is installed on the control board and is located between the oil cup and the electronic display screen, and is used for emitting light to the oil cup; the electronic display screen is installed on the control board and corresponds to the position of the light-transmitting window.

2. The oil cup light-guiding electronic cigarette according to claim 1, characterized in that: The oil cup light-guiding electronic cigarette further comprises a light shielding sheet, which is covered on the light source and located between the control board and the mounting groove, and is used to prevent the light from the light source from directly irradiating the information board.

3. The electronic cigarette with oil cup light guide according to claim 2, characterized in that: The shading sheet includes a receiving groove, the receiving groove is provided with a first notch and a second notch, the first notch is arranged facing the control board, the second notch is arranged facing the oil cup, and the light source extends from the first notch into the receiving groove.

4. The oil cup light-guiding electronic cigarette according to claim 1 or 2, characterized in that: The electronic cigarette with oil cup light guide also includes an aerosol blocking frame, which is located in the outer sleeve and sleeved on the electronic display screen. The inner wall surface of the outer sleeve abuts against the side surface of the aerosol blocking frame.

5. The oil cup light-guiding electronic cigarette according to claim 1 or 2, characterized in that: A light-scattering wall is formed on a groove wall of the mounting groove facing the oil cup. The light-scattering wall is located between the oil cup and the information plate and covers the second light-transmitting area.

6. The electronic cigarette with oil cup light guide according to claim 5, characterized in that: The oil cup includes a light-transmitting liquid storage tube, a liquid-absorbing cotton column, a sealed top cover and a light-transmitting sealed base. The light-transmitting liquid storage tube is located in the outer sleeve and corresponds to the position of the light-scattering wall; the liquid-absorbing cotton column is located in the light-transmitting liquid storage tube and is used to absorb the smoke liquid; the sealed top cover is arranged on the top end of the light-transmitting liquid storage tube; and the light-transmitting sealed base cover is arranged on the bottom end of the light-transmitting liquid storage tube.

7. The oil cup light-guiding electronic cigarette according to claim 6, characterized in that: The oil cup light-guiding electronic cigarette also includes a light-transmitting bracket, which includes a base plate portion extending along the transverse direction of the electronic cigarette, the base plate portion extending toward the light-transmitting sealing base to form a sealing ring portion and a clamping arm portion, the sealing ring portion is inserted into the light-transmitting sealing base, the clamping arm portion is clamped on the outer side of the light-transmitting liquid storage tube, and the light-transmitting sealing base extends between the sealing ring portion and the clamping arm portion; the base plate portion extends toward the bottom cover to form a buckle arm portion, and the buckle arm portion is buckled and connected to the bottom cover; the light source is located on the side of the base plate portion facing away from the light-transmitting sealing base.

8. The electronic cigarette with oil cup light guide according to claim 7, characterized in that: The bottom wall of the bottom cover is provided with a slot, the lower end of the control board is inserted into the slot, the side wall of the bottom cover is provided with an avoidance gap, the avoidance gap corresponds to the position of the light-transmitting window, and at least part of the electronic display screen is located in the avoidance gap.

9. The oil cup light-guiding electronic cigarette according to claim 7, characterized in that: The oil cup light-guiding electronic cigarette also includes a liquid-absorbing cotton sheet, the base plate portion and the sealing ring portion form a condensate storage tank, the liquid-absorbing cotton sheet is located in the condensate storage tank, the light source is located on the first side of the surface where the control board is located, the liquid-absorbing cotton sheet is located on the second side of the plane where the control board is located, and the first side of the plane where the control board is located and the second side of the plane where the control board is located are arranged opposite to each other.

10. The oil cup light-guiding electronic cigarette according to claim 9, characterized in that: The oil cup light-guiding electronic cigarette also includes a battery and a fog-blocking cotton sheet. The battery is located in the space formed by the bottom cover and the light-transmitting bracket. The fog-blocking cotton sheet is coated on the outer circumference of the battery and is electrically connected to the base plate and the control board to prevent smoke from flowing toward the control board and the light source.

Images