A quicksand lighter

Abstract

A quicksand lighter, characterized in that: a transparent plate is provided on the surface of at least one side of the shell, the edge of the transparent plate forms a sealing fit with the shell, and a gap is formed between the transparent plate and the shell surface, and a quicksand painting is provided in the gap. The quicksand lighter adopting the above scheme can not only realize the normal ignition function, but also form a quicksand painting on the surface of the lighter, further increasing the fun and appreciation, meeting the needs of young people pursuing fashion, and greatly improving the user experience.

Description

Technical Field

[0001] The utility model relates to the technical field of lighters, in particular to a quicksand lighter. Background Art

[0002] A lighter is a small fire-making device, mainly used for making fire, smoking, cooking and other fire-making. Lighters can be divided into two types according to the fuel used: liquid lighters and gas lighters; according to the ignition method, they can be divided into grinding wheel lighters and electronic lighters. In addition, there are arc lighters, electric heating lighters, etc.

[0003] However, existing battery lighters usually only have the function of igniting cigarettes, which is not only single in function, but also monotonous in appearance. However, when choosing a lighter, people increasingly consider its appearance and some creative designs in addition to the normal ignition function. In particular, some young people tend to choose lighters with more fashionable and interesting appearance. Utility Model Content

[0004] In order to overcome the shortcomings of the background technology, the utility model provides a quicksand lighter.

[0005] The technical solution adopted by the utility model is: a quicksand lighter, including a shell and an ignition device installed in the shell, a transparent plate is provided on the surface of at least one side of the shell, the edge of the transparent plate and the shell form a sealing fit, and a gap is formed between the transparent plate and the shell surface, and a quicksand painting is arranged in the gap.

[0006] A groove is formed on the surface of at least one side of the shell, the transparent plate is embedded in the groove, and the gap is formed between the transparent plate and the bottom surface of the groove.

[0007] A concave positioning groove is formed along the edge of the bottom surface of the groove, and a positioning boss is correspondingly formed on the edge of the transparent plate. The positioning boss is inserted into the positioning groove and is positioned and matched with the positioning groove.

[0008] The transparent plate is welded and sealed to the shell.

[0009] A filling port communicating with the groove is formed on the shell, and a sealing plug is arranged at the filling port.

[0010] The gap distance between the transparent plate and the bottom surface of the groove is 1-3 mm.

[0011] It also includes a background light, which includes an LED circuit board arranged at the bottom of the shell and a plurality of LED lights installed on the LED circuit board. The side wall of the shell is also provided with a lighting switch for controlling the power on and off of the LED circuit board; a plurality of light-transmitting grooves are formed on the lower side wall of the groove.

[0012] The ignition device includes a main circuit board, a battery ignition assembly, and an operating wheel. An ignition switch is provided on the front side of the main circuit board. The operating wheel is rotatably mounted on the housing, and a portion of the operating wheel is exposed from the housing. One or more circumferentially spaced pressure blocks are formed on the rear end face of the operating wheel. The pressure blocks correspond to the ignition switch, and the pressure blocks can contact the ignition switch and push the ignition switch to connect the ignition circuit.

[0013] It also includes a jacket sleeved outside the shell, the jacket is provided with an openable upper cover, and a lock is provided between the jacket and the upper cover, and at least the position of the jacket corresponding to the transparent plate is transparent.

[0014] A main switch is arranged on the main circuit board, and the main switch protrudes upward out of the shell and corresponds to the upper cover; the main switch has a power-off position for disconnecting the circuit when the upper cover is closed, and a conducting position for connecting the circuit when the upper cover is opened.

[0015] The beneficial effect of the utility model is that the quicksand lighter adopting the above scheme, in addition to being able to realize the normal ignition function, can also form quicksand paintings on the surface of the lighter, further increasing the fun and appreciation, meeting the needs of young people pursuing fashion, and greatly improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of the quicksand lighter when the upper cover is closed according to an embodiment of the utility model.

[0017] Figure 2 It is a schematic structural diagram of the quicksand lighter according to the utility model when the upper cover is opened.

[0018] Figure 3 It is a schematic structural diagram of the quicksand lighter after the shell and the upper cover are hidden in the embodiment of the utility model.

[0019] Figure 4 This is a schematic diagram of the structure of the quicksand lighter after the transparent plate is hidden in the embodiment of the utility model.

[0020] Figure 5 The figure is a schematic cross-sectional structure diagram of a quicksand lighter according to an embodiment of the utility model.

[0021] Figure 6-7 It is a schematic diagram of the structure inside the shell of an embodiment of the utility model.

[0022] Figure 8-10 This is a diagram showing the effect of the quicksand lighter according to an embodiment of the utility model. DETAILED DESCRIPTION

[0023] The embodiments of the utility model are further described below in conjunction with the accompanying drawings.

[0024] like Figure 1-7 As shown, a quicksand lighter comprises a housing 1 and an ignition device.

[0025] The housing 1 is usually divided into a front housing and a rear housing, and the front housing and the rear housing are connected by snapping or screwing to form an integral body, and a mounting chamber for mounting an ignition device is formed inside the housing 1. The ignition device is mounted in the housing 1, and there are many optional ignition devices, such as a liquid ignition device, a gas ignition device, a rechargeable electronic ignition device, etc., for realizing the ignition function of the lighter.

[0026] The front shell surface of the housing 1 is formed with a groove 11, and a transparent plate 3 is embedded in the groove 11. The edge of the transparent plate 3 forms a sealing fit with the groove 11, and a gap 4 is formed between the transparent plate 3 and the bottom surface of the groove 11, and a quicksand painting is formed in the gap 4. Of course, a transparent plate can also be provided on the rear shell surface of the housing to form a quicksand painting, or quicksand paintings can be formed on both the front and rear sides.

[0027] Among them, quicksand paintings are usually composed of quicksand, colorless mixed liquid and appropriate amount of bubbles. Figure 8-10 The effect of quicksand painting in quicksand lighter is shown. Figure 8 As shown, the quicksand is located at the bottom of the gap and the bubbles are located at the top of the gap, as shown in Fig. 9 As shown, if the lighter is turned upside down, the rising bubbles will block the quicksand, so that the quicksand can only flow slowly downward through the gaps between the bubbles; Fig.10 As shown in the figure, when all the quicksand falls, the lighter can be put back in place, and the rising bubbles will block the quicksand, so that the quicksand can only flow down slowly through the gaps between the bubbles. Quicksand painting is very beneficial to developing intelligence and cultivating sentiment. It also has a certain effect of relieving pressure and releasing eye fatigue. It is especially suitable for office workers, students, and people who work at computers for a long time. The pictures are ever-changing and rich in content. Each flip can produce a completely non-repetitive dynamic picture, which can make the viewer never get tired of watching it and can't let it go, bringing endless fun.

[0028] The quicksand lighter adopting the above scheme, in addition to being able to realize the normal ignition function, can also form quicksand paintings on the surface of the lighter, further increasing the fun and viewing experience, meeting the needs of young people pursuing fashion, and greatly improving the user experience.

[0029] Among them, the gap distance between the transparent plate 3 and the bottom surface of the groove 11 is about 1-3mm. If the gap is too large, the bubbles cannot block the quicksand, which may easily cause the quicksand to flow too fast. If the gap is too small, the quicksand cannot pass through the barrier of the bubbles and cannot flow. When the gap distance is set to 1-3mm, the effect is best, which can ensure a normal and slow flow rate and bring better fun and viewing.

[0030] The bottom surface of the groove 11 is formed with a recessed positioning groove 13 along its edge, and the edge of the transparent plate 3 is correspondingly formed with a positioning boss 31. The positioning boss 31 is inserted into the positioning groove 13 and positioned with the positioning groove 13, and then maintained in a sealed connection by welding, which is not only convenient to install, but also has a reliable and well-sealed connection.

[0031] A filling port 12 connected to the groove 11 is formed on the back side of the front shell of the shell 1, and an openable sealing plug 5 is provided at the filling port 12. During processing, the transparent plate is first installed, and then various materials of the quicksand painting are filled through the filling port 12, and finally the filling port 12 is closed by the sealing plug 5, which is very convenient to process.

[0032] The housing 1 also includes a background light 6, which includes an LED circuit board 61 disposed at the bottom of the housing 1 and a plurality of LED lights mounted on the LED circuit board 61. The housing 1 also includes a lighting switch 62 for controlling the power on and off of the LED circuit board 61 on the side wall. A plurality of light-transmitting grooves 14 are formed on the lower side wall of the groove 11. By pressing the lighting switch 62, the LED circuit board 61 can be powered and the LED lights can be turned on. The light can penetrate the light-transmitting grooves 14 and the transparent plate 3 into the gap, and the quicksand painting can be illuminated and displayed, further enhancing the decorative effect.

[0033] Of course, the lower side of the LED circuit board 61 is also provided with an LED lamp that can be used for lighting, and it is also turned on and off by the lighting switch 62, so as to realize the lighting function in a dark environment.

[0034] In addition, in this embodiment, the ignition device adopts a charging arc ignition device, and the ignition device specifically includes a main circuit board 21, a battery ignition component, and an operating wheel 23.

[0035] An ignition switch 24 is provided on the front side of the main circuit board 21, and functional modules such as a power indicator light, a MOS tube, and a control chip are provided on the back of the main circuit board 3. The ignition switch 24 includes two metal springs arranged in parallel, one end of which is fixedly connected to the main circuit board 21, and the other end is movably arranged. When the metal springs are compressed and deformed and contact each other, the ignition circuit is turned on to realize ignition. When the metal springs are not subjected to force, they are reset and separated, and the ignition circuit is disconnected.

[0036] The battery ignition assembly includes a battery 221, a high-voltage package 222, and an arc generator 223. The battery and the high-voltage package are both connected to the main circuit board 3, and the high-voltage package is connected to the arc generator. When the ignition switch 24 is powered on, the battery and the high-voltage package can be connected, and the low voltage generated by the battery can generate high voltage through the high-voltage package, and generate an arc through the arc generator to achieve the purpose of arc ignition. Among them, the battery is usually a rechargeable battery, and a charging circuit board 26 is also set in the shell, and a charging interface is provided on the charging circuit board 26 to facilitate charging of the battery.

[0037] The operating wheel 23 is rotatably mounted on the housing 1, and the operating wheel 23 is partially exposed from the housing 1. A pressure block 231 is formed on the rear end face of the operating wheel 23. The pressure block 231 corresponds to the ignition switch 24. By rotating the operating wheel 23, the pressure block 231 can be driven to contact the ignition switch 24 and push the ignition switch 24 to connect the ignition circuit. The number of the pressure blocks 231 is not limited to one, and multiple pressure blocks 231 can also be provided and distributed at circumferential intervals. The pressure blocks are cylindrical or arc-shaped, so that the pressure blocks can form reliable contact with the ignition switch, thereby improving the operation stability of the ignition switch. In addition, the outer ring of the operating wheel 23 forms a toothed structure to increase the operating feel and facilitate the rotation operation of the operating wheel 23.

[0038] In this embodiment, it also includes a jacket 7 that is sleeved outside the shell 1. The jacket 7 is provided with an openable upper cover 8, and a lock buckle 9 is provided between the jacket 7 and the upper cover 8. The jacket 7 is made of a transparent material, so the quicksand painting can still be seen through the jacket 7. When the upper cover 8 is closed, the upper cover 8 and the jacket 7 can achieve a waterproof and sealing effect, while avoiding the problem of ignition due to misoperation, and the safety performance is good. The lock buckle 9 adopts a push-type lock buckle in the prior art, and the upper cover 8 and the jacket 7 can be kept in a closed position through the lock buckle 9. When opening, pressing the lock buckle 9 can automatically open it, which is very convenient to operate.

[0039] In addition, a main switch 25 is provided on the main circuit board 21, and the main switch 25 protrudes upward to the outside of the housing 1 and corresponds to the upper cover 8; the main switch 25 has a power-off position for disconnecting the circuit when the upper cover 8 is closed and a conductive position for connecting the circuit when the upper cover 8 is opened. When the upper cover 8 is closed, the upper cover 8 presses the main switch 25 to put it in the power-off position. When the upper cover 8 is opened, the upper cover 8 is separated from the main switch 25, and the main switch 25 is reset to the conductive position, thereby avoiding the problem of accidental start-up of the ignition switch 24 when the upper cover 8 is closed, thereby further improving safety.

[0040] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0041] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, in the description of the present utility model, unless otherwise specified, "plurality" means two or more.

[0042] Technical personnel should note: Although the utility model has been described according to the above specific implementation methods, the utility model concept is not limited to this utility model. Any modification using the utility model concept will be included in the scope of protection of this patent.

Claims

1. A quicksand lighter, comprising a housing (1) and an ignition device installed in the housing (1), characterized in that: A transparent plate (3) is provided on the surface of at least one side of the shell (1); the edge of the transparent plate (3) forms a sealing fit with the shell (1); a gap (4) is formed between the transparent plate (3) and the surface of the shell (1); and a quicksand painting is provided in the gap (4).

2. The quicksand lighter according to claim 1, characterized in that: A groove (11) is formed on the surface of at least one side of the housing (1), the transparent plate (3) is embedded in the groove (11), and the gap (4) is formed between the transparent plate (3) and the bottom surface of the groove (11).

3. The quicksand lighter according to claim 2, characterized in that: The bottom surface of the groove (11) is formed with a recessed positioning groove (13) along its edge, and the edge of the transparent plate (3) is correspondingly formed with a positioning boss (31), and the positioning boss (31) is inserted into the positioning groove (13) to be positioned and matched with the positioning groove (13).

4. The quicksand lighter according to claim 1, characterized in that: The transparent plate (3) and the housing (1) are welded and sealed.

5. The quicksand lighter according to claim 2, characterized in that: A filling port (12) in communication with the groove (11) is formed on the housing (1), and a sealing plug (5) is provided at the filling port (12).

6. The quicksand lighter according to claim 2, characterized in that: The gap distance between the transparent plate (3) and the bottom surface of the groove (11) is 1-3 mm.

7. The quicksand lighter according to claim 2, characterized in that: The housing (1) further comprises a background light (6), the background light (6) comprising an LED circuit board (61) arranged at the bottom of the housing (1) and a plurality of LED lights mounted on the LED circuit board (61); a lighting switch (62) for controlling the power on and off of the LED circuit board (61) is also provided on the side wall of the housing (1); and a plurality of light-transmitting grooves (14) are formed on the lower side wall of the groove (11).

8. The quicksand lighter according to claim 1, characterized in that: The ignition device (2) comprises a main circuit board (21), a battery ignition assembly, and an operating wheel (23); an ignition switch (24) is provided on the front side of the main circuit board (21); the operating wheel (23) is rotatably mounted on the housing (1), and the operating wheel (23) is partially exposed from the housing (1); one or more circumferentially spaced pressing blocks (231) are formed on the rear end surface of the operating wheel (23); the pressing blocks (231) correspond to the ignition switch (24); the pressing blocks (231) can contact the ignition switch (24) and push the ignition switch (24) to connect the ignition circuit.

9. The quicksand lighter according to claim 8, characterized in that: It also comprises a jacket (7) sleeved on the outside of the shell (1), the jacket (7) being provided with an openable upper cover (8), and a lock buckle (9) being provided between the jacket (7) and the upper cover (8), and the jacket (7) being transparent at least at a position corresponding to the transparent plate (3).

10. The quicksand lighter according to claim 9, characterized in that: A main switch (25) is provided on the main circuit board (21), and the main switch (25) protrudes upwards out of the housing (1) and corresponds to the upper cover (8); the main switch (25) has a power-off position for disconnecting the circuit when the upper cover (8) is closed, and a conducting position for connecting the circuit when the upper cover (8) is opened.

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