Electronic cigarette lighter
By designing a combination of a press base, a slide bar, and a top plate in the electronic cigarette lighter, the external movement of the arc igniter is achieved, solving the problem of short circuits caused by soot accumulation inside the ignition head and improving the stability and safety of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-03-06
AI Technical Summary
In the long term, the ignition head of existing electronic cigarette lighters, being located inside the casing, is prone to short circuits, leading to equipment instability and safety hazards.
An electronic cigarette lighter was designed. Through the cooperation of the pressing base, the sliding rod and the top plate, the arc igniter is separated from the magnetic plate inside the housing and moved to the external working position under the push of the first spring, so as to prevent cigarette ash from entering the housing and accumulating inside.
It effectively prevents ash from accumulating inside the casing, improves the long-term stability and safety of electronic cigarette lighters, and reduces the risk of short circuits.
Smart Images
Figure CN223976067U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electronic cigarette lighter technology, and more specifically, to an electronic cigarette lighter. Background Technology
[0002] Electronic cigarette lighters are convenient and safe modern devices widely used for lighting cigarettes or pipes. Unlike traditional lighters, electronic cigarette lighters use a battery-powered heating element instead of an open flame, igniting the cigarette through electric current. Because they do not rely on an open flame, electronic cigarette lighters are safer to use, avoiding the risks of fire and burns, and reducing the difficulty for users to light cigarettes in harsh environments such as rain or wind. Furthermore, electronic cigarette lighters are typically compact in design, easy to charge, have a long lifespan, and are energy-efficient, making them increasingly popular in the market. Nevertheless, continuous improvement of electronic cigarette lighters remains a key focus for consumer electronics manufacturers, striving to optimize product safety, convenience, and user experience.
[0003] Existing electronic cigarette lighter technology achieves efficient ignition by incorporating an ignition button and ignition port on the casing. Some electronic cigarette lighters also feature a flip-top design to prevent accidental triggering of the ignition button due to external pressure, providing good safety. However, existing electronic cigarette lighters still have significant shortcomings in long-term use. Because the ignition head is located inside the casing, after repeated use, ash gradually falls inside, leading to ash accumulation. If not cleaned promptly, this ash buildup can easily cause short circuits, affecting the normal operation of the device and even posing safety hazards.
[0004] Therefore, there is a need to provide an electronic cigarette lighter to solve the problem that the existing electronic cigarette lighters, with the ignition head located inside the casing, are prone to short circuits. Utility Model Content
[0005] The main objective of this invention is to provide an electronic cigarette lighter that addresses the technical problems mentioned in the background section.
[0006] The present invention adopts the following technical solution:
[0007] An electronic cigarette lighter includes:
[0008] The housing has an opening on its upper surface;
[0009] The ignition mechanism includes a pressing seat that is slidably mounted on the port, a square tube that is fixedly connected to one side of the housing, and a support plate that is fixedly connected to the inner wall of the housing. A first spring is connected to one end face of the support plate, and a mounting seat is fixedly connected to one side of the first spring. The mounting seat is slidably connected to the square tube, and an arc igniter is connected to one side of the mounting seat.
[0010] A magnetic plate is fixedly connected to the inner wall of the square tube. The magnetic plate is detachably connected to the mounting base. A sliding rod is fixedly connected to the bottom surface of the pressing base. A perforated control plate is slidably connected to the outer side of the sliding rod. The perforated control plate is fixedly connected to the through-hole. A top plate is fixedly connected to the bottom end of the sliding rod.
[0011] Furthermore, a groove is provided on the upper surface of the housing, and a switch is connected to the groove. A battery and a circuit board are provided on the inner wall of the housing, wherein the circuit board is electrically connected to the switch, the battery and the arc igniter respectively.
[0012] Furthermore, a baffle is rotatably connected to one side of the housing via a pin, and a magnetic sheet is fixedly connected to one end of the baffle near the arc igniter.
[0013] Furthermore, a charging connector is embedded on one side of the housing, and the output end of the charging connector is electrically connected to the input end of the circuit board via a wire.
[0014] Furthermore, a fixing seat is fixedly connected to one side of the support plate, and the fixing seat is fixedly connected to the inner wall of the housing.
[0015] Furthermore, protective pads are provided on both opposite sides of the housing, and the sides of the two protective pads that are close to each other are fixedly connected to the housing.
[0016] Furthermore, a second spring is fixedly connected to the upper end face of the perforated control plate, and the end of the second spring away from the perforated control plate is fixedly connected to the pressing seat.
[0017] Furthermore, two push plates are fixedly connected to one side of the mounting base, and the two push plates are respectively disposed on opposite sides of the arc igniter.
[0018] Furthermore, a partition is fixedly connected to the inner wall of the housing, and several blocks are fixedly connected to the inner wall of the housing, the blocks abutting against the battery.
[0019] Beneficial effects:
[0020] This utility model provides an electronic cigarette lighter that achieves external movement of the arc igniter through the cooperation of a pressing base, a sliding rod, and a top plate. When the user presses the pressing base, the coordinated action of the sliding rod and the top plate allows the mounting base to separate from the magnetic plate, and the arc igniter moves from inside the housing along the square tube to the external working position under the push of the first spring. This effectively prevents the soot generated during the use of the igniter from entering the housing, prevents soot accumulation inside the housing, and improves the long-term stability and safety of the electronic cigarette lighter. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the overall structure of an electronic cigarette lighter according to this utility model;
[0022] Figure 2 This is a three-dimensional structural schematic diagram of the orthographic section of this utility model;
[0023] Figure 3 This is a partial structural schematic diagram of the present invention;
[0024] Figure 4 for Figure 3 A magnified structural diagram of point A in the middle.
[0025] The components are as follows: 1. Housing; 101. Groove; 102. Switch; 103. Through-hole; 104. Battery; 105. Stop; 106. Partition; 107. Circuit board; 2. Ignition mechanism; 201. Pressing seat; 202. Support plate; 203. First spring; 204. Square tube; 205. Arc igniter; 206. Mounting seat; 207. Magnetic plate; 208. Top plate; 209. Control board with holes; 210. Second spring; 211. Slide rod; 3. Charging connector; 4. Baffle; 401. Magnetic sheet; 5. Protective pad; 6. Fixing seat; 7. Push plate.
[0026] 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
[0027] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.
[0028] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0031] Reference Figures 1 to 4 This utility model proposes an electronic cigarette lighter, comprising:
[0032] The housing 1 has an opening 103 on its upper end face;
[0033] The ignition mechanism 2 includes a pressing seat 201 slidably mounted on the port 103. A square tube 204 is fixedly connected to one side of the housing 1, and a support plate 202 is fixedly connected to the inner wall of the housing 1. A first spring 203 is connected to one end face of the support plate 202. A mounting seat 206 is fixedly connected to one side of the first spring 203. The mounting seat 206 is slidably connected to the square tube 204. An arc igniter 205 is connected to one side of the mounting seat 206.
[0034] A magnetic plate 207 is fixedly connected to the inner wall of the square tube 204. The magnetic plate 207 is detachably connected to the mounting base 206. A slide rod 211 is fixedly connected to the bottom surface of the pressing base 201. A perforated control plate 209 is slidably connected to the outer side of the slide rod 211. The perforated control plate 209 is fixedly connected to the through port 103. A top plate 208 is fixedly connected to the bottom end of the slide rod 211.
[0035] In the above embodiment, the housing 1 serves as the external protective structure of the entire device, primarily functioning to support and protect the internal components. The upper surface of the housing 1 has an opening 103 for slidingly mounting the pressing base 201. A sliding rod 211 is fixedly connected to the bottom surface of the pressing base 201. The sliding rod 211 is fixedly connected to the opening 103 via a perforated control plate 209 to ensure smooth sliding. When the sliding rod 211 is pressed, the top plate 208 fixedly connected to the bottom end of the sliding rod 211 engages with the magnetic plate 207.
[0036] A support plate 202 is fixedly connected to the inner wall of the housing 1. A first spring 203 is connected to one end of the support plate 202. The other end of the first spring 203 is fixedly connected to the mounting base 206. The mounting base 206 is slidably connected to the square tube 204. An arc igniter 205 is connected to one side of the mounting base 206 to realize the ignition function.
[0037] A magnetic plate 207 is fixedly connected to the inner wall of the square tube 204. The magnetic plate 207 and the mounting base 206 are initially magnetically attracted. The detachable connection function allows the sliding rod 211 and the top plate 208 to work together when the pressing base 201 is pressed. The top plate 208 can separate the mounting base 206 from the magnetic plate 207, and under the push of the first spring 203, the arc igniter 205 moves along the square tube 204 from inside the housing 1 to the external working position. By pressing the arc igniter 205, the pressing base 201 can be returned to its original position and reconnected to the magnetic plate 207, ensuring the igniter is stably fixed.
[0038] In summary, the external movement function of the arc igniter 205 is realized through the cooperation of the pressing base 201, the sliding rod 211, and the top plate 208. When the user presses the pressing base 201, the coordinated action of the sliding rod 211 and the top plate 208 allows the mounting base 206 to separate from the magnetic plate 207, and the arc igniter 205 moves from the inside of the housing 1 along the square tube 204 to the external working position under the push of the first spring 203. This effectively prevents the soot generated during the use of the igniter from entering the inside of the housing 1, prevents the soot from accumulating inside the housing 1, and improves the long-term stability and safety of the electronic cigarette lighter.
[0039] refer to Figure 1 In one embodiment, the upper end face of the housing 1 is further provided with a groove 101, the groove 101 is connected to a switch 102, and the inner wall of the housing 1 is provided with a battery 104 and a circuit board 107, wherein the circuit board 107 is electrically connected to the switch 102, the battery 104 and the arc igniter 205 respectively.
[0040] In the above embodiment, a groove 101 is formed on the upper surface of the housing 1, and a switch 102 is connected to the groove 101. The switch 102 is used to control the on / off state of the circuit, starting or stopping the operation of the electronic cigarette lighter. A battery 104 and a circuit board 107 are provided on the inner wall of the housing 1. The battery 104 provides the necessary power to the cigarette lighter, and the circuit board 107 is responsible for connecting the battery 104, the switch 102, and the arc igniter 205. The circuit board 107 controls the signal transmission of the switch 102 through electrical connection, starting the arc igniter 205 to ensure that the cigarette lighter can effectively ignite cigarettes or pipes.
[0041] In one example, a baffle 4 is rotatably connected to one side of the housing 1 via a pin, and a magnetic sheet 401 is fixedly connected to one end of the baffle 4 near the arc igniter 205.
[0042] In the above embodiment, a baffle 4 is rotatably connected to one side of the housing 1 via a pin. A magnetic piece 401 is fixedly connected to the end face of the baffle 4 near the arc igniter 205. The pin allows the baffle 4 to rotate when needed, facilitating the user to turn the igniter on or off. The magnetic piece 401 serves to block the arc igniter 205. When the cigarette lighter is not in use, the magnetic piece 401 keeps the igniter in the off state, preventing accidental triggering. Simultaneously, the contact between the magnetic piece 401 and the igniter effectively prevents damage to the igniter caused by accidental collisions or vibrations, ensuring the safe use of the cigarette lighter.
[0043] In one embodiment, a charging connector 3 is embedded on one side of the housing 1, and the output end of the charging connector 3 is electrically connected to the input end of the circuit board 107 via a wire.
[0044] In the above embodiment, the charging connector 3 provides a charging function for the cigarette lighter, allowing the user to charge the cigarette lighter and ensuring a continuous power supply during use. The circuit board 107 connects the power input terminal to the charging connector 3 via wires, ensuring that current flows to the battery 104, thereby providing the necessary power to the electronic cigarette lighter.
[0045] refer to Figure 2 In one embodiment, a fixing seat 6 is fixedly connected to one side of the support plate 202, and the fixing seat 6 is fixedly connected to the inner wall of the housing 1.
[0046] In the above embodiment, the fixing base 6 provides support and stability, ensuring that the ignition mechanism 2 remains stable inside the housing 1 and is not easily displaced by external forces. The connection between the fixing base 6 and the inner wall of the housing 1 makes the operation of the support plate 202 more stable, preventing the ignition mechanism 2 from becoming loose or unstable during use.
[0047] In one embodiment, protective pads 5 are provided on both opposite sides of the housing 1, and the sides of the two protective pads 5 that are close to each other are fixedly connected to the housing 1.
[0048] In the above embodiments, the protective pad 5 is used to prevent the electronic cigarette lighter from being bumped or worn during use or carrying. The protective pad 5 effectively improves the durability of the device and reduces damage caused by external forces. The fixed connection between the protective pad 5 and the housing 1 ensures that the cigarette lighter maintains good structural integrity in different environments.
[0049] refer to Figure 4 In one embodiment, a second spring 210 is fixedly connected to the upper end face of the perforated control plate 209, and the end of the second spring 210 away from the perforated control plate 209 is fixedly connected to the pressing seat 201.
[0050] In the above embodiment, the function of the second spring 210 is to ensure that appropriate elastic force is provided when the user presses the press base 201, making the pressing operation more comfortable and stable. When the user releases the press base 201, the second spring 210 will return to its original position, ensuring the rebound action of the control panel and the press base 201.
[0051] In one embodiment, two push plates 7 are fixedly connected to one side of the mounting base 206, and the two push plates 7 are respectively disposed on opposite sides of the arc igniter 205.
[0052] In the above embodiment, when the arc igniter 205 needs to be retracted, the push plate 7 can be pressed by the baffle 4 to realize the overall retraction of the mounting base 206 and the arc igniter 205.
[0053] refer to Figure 3 In one embodiment, a partition 106 is fixedly connected to the inner wall of the housing 1, and a plurality of blocks 105 are fixedly connected to the inner wall of the housing 1, the blocks 105 abutting against the battery 104.
[0054] In the above embodiments, the partition 106 and the stop 105 effectively isolate and support the components inside the housing 1, preventing the battery 104 from short-circuiting or making poor contact with other circuit components. The partition 106 can improve the stability of the internal structure of the housing 1, ensuring normal electrical connection between the battery 104 and the circuit board 107, and preventing functional abnormalities caused by internal debris or loose components.
[0055] 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. Any equivalent structural or procedural transformations made based on the content of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.
Claims
1. An electronic cigarette lighter, characterized by, Include: The upper end surface of the shell (1) is provided with a through hole (103); Ignition mechanism (2), including sliding installation in the press seat (201) of the through hole (103), one side of the shell (1) is fixedly connected with square tube (204), and the inner wall of the shell (1) is fixedly connected with support plate (202), one end surface of the support plate (202) is connected with first spring (203), one side of the first spring (203) is fixedly connected with mounting seat (206), the mounting seat (206) is slidably connected with square tube (204), one side of the mounting seat (206) is connected with electric arc igniter (205); The inner wall of the square tube (204) is fixedly connected with the magnetic plate (207), the magnetic plate (207) is detachably connected with the mounting seat (206), the bottom surface of the press seat (201) is fixedly connected with the slide rod (211), the outer side of the slide rod (211) is slidably connected with the hole control plate (209), the hole control plate (209) is fixedly connected with the through hole (103), and the bottom end of the slide rod (211) is fixedly connected with the top plate (208).
2. An electronic cigarette lighter as defined in claim 1, characterized in that The upper end surface of the shell (1) is also provided with a groove (101), the groove (101) is connected with a switch (102), the inner wall of the shell (1) is provided with a battery (104) and a circuit board (107), wherein the circuit board (107) is electrically connected with the switch (102), the battery (104) and the electric arc igniter (205) respectively.
3. The electronic cigarette lighter as defined in claim 1, wherein One side of the shell (1) is rotatably connected with a baffle (4) through a pin shaft, one end surface of the baffle (4) close to the electric arc igniter (205) is fixedly connected with a magnetic sheet (401).
4. The electronic cigarette lighter as defined in claim 1, wherein One side of the shell (1) is embedded with a charging connector (3), the output end of the charging connector (3) is electrically connected with the input end of the circuit board (107) through a wire.
5. The electronic cigarette lighter as defined in claim 1, wherein One side of the support plate (202) is fixedly connected with a fixed seat (6), and the fixed seat (6) is fixedly connected with the inner wall of the shell (1).
6. The electronic cigarette lighter as defined in claim 1, wherein The opposite sides of the shell (1) are provided with protective pads (5), and the sides of the two protective pads (5) close to each other are fixedly connected with the shell (1).
7. The electronic cigarette lighter as defined in claim 1, wherein The upper end surface of the hole control plate (209) is fixedly connected with a second spring (210), and one end of the second spring (210) away from the hole control plate (209) is fixedly connected with the press seat (201).
8. The electronic cigarette lighter as defined in claim 1, wherein One side of the mounting seat (206) is fixedly connected with two push plates (7), and the two push plates (7) are respectively arranged on the opposite sides of the electric arc igniter (205).
9. The electronic cigarette lighter as defined in claim 2, wherein The inner wall of the shell (1) is fixedly connected with a partition plate (106), the inner wall of the shell (1) is fixedly connected with a plurality of stop blocks (105), and the stop blocks (105) abut against the battery (104).