Lighter with lighting function

Abstract

The utility model relates to the technical field of lighters, in particular to a lighter with a lighting function, which comprises a casing, casing covers are hinged to two opposite ends of the casing, a protective frame, a flint and an ignition block are sequentially arranged at one end of the casing side by side, a gas guide tube communicated to the inside of a fuel cavity of the casing is arranged in the protective frame, and the side wall of the ignition block is abutted against the end of the flint. A lighting assembly is installed at the end, away from the protection frame, of the shell through a pre-formed L-shaped installation cavity. According to the lighter with the lighting function, light rays are gathered through the reflecting cover and the convex lens which are arranged in the lighting surface assembly, the lighting surface distance and brightness are increased, and the lighting time is greatly prolonged through the LED lamp beads which are high in lighting efficiency and low in energy consumption; and meanwhile, the arranged shell cover can effectively protect the lighting assembly.

Description

Technical Field

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

[0002] Lighters are small fire-making devices, mainly used for smoking, cooking and other fire-making. Existing lighters have a single function and can only provide ignition. In some special circumstances, such as walking at night or power outages, people may also need lighting tools. If the lighting function can be combined with lighters, it will bring more convenience to people's lives.

[0003] The utility model patent with authorization announcement number CN208237902U discloses a lighter with lighting function, including an ignition device and a lampshade device, which is buckled on the flame outlet of the ignition device; the lampshade device includes a cover body and a light-transmitting part, and the light-transmitting part is fixedly installed on the upper part of the cover body; the cover body is provided with an air vent, and the air vent connects the inside and outside of the lampshade device.

[0004] Although this technical solution sets a lampshade device at the flame outlet of the ignition device so that the flame ejected by the ignition device can be used for lighting, since this solution uses a lampshade device to cover the flame, and air can enter the lampshade device by setting air holes, so that the flame can continue to burn and is not affected by external airflow; however, using the flame for lighting under this technical solution will make the shell hot and unsafe and cannot be rotated at will, and the brightness is not enough. In view of this, we propose a lighter with a face-lighting function. Utility Model Content

[0005] In view of the above defects or deficiencies in the prior art, it is desirable to provide a lighter with a lighting function.

[0006] In a first aspect, the present application provides a lighter with a lighting function, comprising a shell, with shell covers hingedly connected to opposite ends of the shell, a protective frame, a flint and a tinder block arranged side by side in sequence at one end of the shell, an air duct connected to the inside of a fuel chamber of the shell is arranged in the protective frame, a side wall of the tinder block abuts against an end of the flint, and a lighting assembly is installed at one end of the shell away from the protective frame through a pre-opened L-shaped installation cavity;

[0007] The lighting assembly includes a protective cover installed on the end of the shell, the protective cover is in a truncated cone shape and a convex lens is provided at the larger opening end, an LED lamp bead is provided at the smaller opening end inside the protective cover, one electrode of the LED lamp bead is electrically connected to an electrode of a battery through a wire, the other electrode of the LED lamp bead is connected to a right-angle piece, the other electrode of the battery is connected to a horizontally placed conductive piece, the end of the shell is slidably connected to an I-shaped slider on one side of the protective cover, and the bottom end of the I-shaped slider abuts against the outer side wall of the right-angle piece.

[0008] According to the technical solution provided in the embodiment of the present application, a pair of fixed blocks for rotationally connecting with the ignition block are welded and fixed to the end of the shell, a plurality of through holes are provided on the side wall of the protective frame, and magnetic strip blocks corresponding to the positions are installed on the end of the shell and the side of the shell cover away from the hinged end.

[0009] According to the technical solution provided in the embodiment of the present application, the outer wall of the shell cover away from the hinged end is provided with anti-slip convex grooves, the shell cover is provided with a hinge block on the side wall close to the hinged end, and grooves are provided at the corners of the end of the shell corresponding to the hinge block, and a hinge column is provided in the groove, and the hinge column is provided with springs on the outer walls on both sides of the hinge block at the corresponding positions, and the two ends of the spring are respectively welded and fixed to the side walls of the hinge block and the shell.

[0010] According to the technical solution provided in the embodiment of the present application, an air outlet nozzle is provided at the end of the air guide pipe located inside the protective frame, a control valve for controlling the air outlet is provided on one side of the air outlet nozzle, and one end of the air guide pipe away from the air outlet nozzle extends into the bottom of the fuel chamber.

[0011] According to the technical solution provided in the embodiment of the present application, the smaller end of the protective cover is adhered and fixed to the shell, and a reflector for enhancing the illumination effect of light is installed on the inner wall of the protective cover, and the illuminating end of the LED lamp bead is located at the smaller opening end of the reflector.

[0012] According to the technical solution provided in the embodiment of the present application, an arc-shaped protrusion is provided on the right-angle side of the right-angle piece parallel to the conductive piece, and a plurality of long strips for increasing the contact friction are provided on the outer wall of the I-shaped slider, and when the I-shaped slider slides above the protrusion, the vertical end of the right-angle piece abuts against the conductive piece.

[0013] According to the technical solution provided in the embodiment of the present application, the shell is provided with a slide groove compatible with the I-shaped slider at one end of the L-shaped mounting cavity, and a long hole for accommodating the sliding connection of the vertical section of the I-shaped slider is opened at the bottom of the slide groove, and the two opposite outer side walls of the shell are provided with flame convex patterns at the end close to the flint and lighting convex patterns at the end close to the lighting component.

[0014] In summary, the present technical scheme specifically discloses a lighter with a lighting function, which includes a shell body, two opposite ends of the shell body are hinged with shell covers, one end of the shell body is provided with a protective frame, a flint and a tinder block in sequence side by side, an air duct connected to the inside of the fuel chamber of the shell body is provided in the protective frame, the side wall of the tinder block is in contact with the end of the flint, and a lighting assembly is installed at one end of the shell body away from the protective frame through a pre-opened L-shaped mounting cavity; light is gathered by means of a reflector and a convex lens provided in the illuminating assembly to increase the illuminating distance and brightness, and the LED lamp beads with high luminous efficiency and low energy consumption greatly extend the lighting time; at the same time, the shell cover can effectively protect the lighting assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0016] Figure 1 It is one of the overall structural schematic diagrams of the utility model;

[0017] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0018] Figure 3 This is the second schematic diagram of the overall structure of the utility model;

[0019] Figure 4 This is the third schematic diagram of the overall structure of the utility model;

[0020] Figure 5 It is an exploded view of the overall structure of the utility model;

[0021] Figure 6 It is a cross-sectional view of the shell structure in the utility model;

[0022] Figure 7 It is an exploded view of the lighting assembly structure in the utility model;

[0023] In the figure:

[0024] 1. Shell; 11. Fuel chamber; 13. Fixing block; 14. Protective frame; 15. Groove; 16. Slide groove; 161. Long hole; 17. Flame convex pattern; 18. Lighting convex pattern;

[0025] 2. Shell cover; 21. Hinge block; 22. Anti-slip convex pattern;

[0026] 3. Articulated column;

[0027] 4. Spring;

[0028] 5. Airway; 51. Air outlet;

[0029] 6. Flint;

[0030] 7. Fire block;

[0031] 8. Lighting assembly; 81. Protective cover; 82. Reflector; 83. Convex lens; 84. LED lamp beads; 85. Conductive sheet; 86. Right-angle sheet; 861. Bump; 87. I-shaped slider; 871. Long strip; 88. Wire; 89. Battery;

[0032] 9. Magnetic stripe block. DETAILED DESCRIPTION

[0033] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0034] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0035] See also Figure 1-Figure 7 A lighter with lighting function comprises a shell 1, two opposite ends of the shell 1 are hinged with a shell cover 2, one end of the shell 1 is provided with a protective frame 14, a flint 6 and a ignition block 7 in sequence side by side, an air guide 5 connected to the inside of a fuel chamber 11 of the shell 1 is provided in the protective frame 14, a side wall of the ignition block 7 is in contact with the end of the flint 6, and a lighting assembly 8 is installed at one end of the shell 1 away from the protective frame 14 through a pre-opened L-shaped installation cavity;

[0036] The lighting assembly 8 includes a protective cover 81 installed at the end of the shell 1. The protective cover 81 is in a truncated cone shape and a convex lens 83 is provided at the larger opening end. An LED lamp bead 84 is provided at the smaller opening end inside the protective cover 81. One electrode of the LED lamp bead 84 is electrically connected to an electrode of a battery 89 through a wire 88, and the other electrode of the LED lamp bead 84 is connected to a right-angle piece 86. The other electrode of the battery 89 is connected to a horizontally placed conductive piece 85. The end of the shell 1 is slidably connected to a one-side of the protective cover 81 with an I-shaped slider 87, and the bottom end of the I-shaped slider 87 abuts against the outer wall of the right-angle piece 86.

[0037] In this embodiment, a pair of fixed blocks 13 for rotationally connecting to the ignition block 7 are welded and fixed at the end of the shell 1, a plurality of through holes are provided on the side wall of the protective frame 14, and magnetic stripe blocks 9 with corresponding positions are installed on the end of the shell 1 and the side of the shell cover 2 away from the hinged end; the design of the magnetic stripe block 9 makes the shell cover 2 fit tightly with the shell 1.

[0038] Furthermore, an anti-slip ridge 22 is provided on the outer wall of the shell cover 2 away from the hinged end, and a hinge block 21 is provided on the side wall of the shell cover 2 close to the hinged end. A groove 15 is opened at the corner of the end of the shell body 1 corresponding to the hinge block 21, and a hinge column 3 is provided in the groove 15. The hinge column 3 is sleeved with a spring 4 on the outer wall on both sides of the hinge block 21 at the corresponding position, and the two ends of the spring 4 are respectively welded and fixed to the side wall of the hinge block 21 and the shell body 1; the anti-slip ridge 22 facilitates the shell cover 2 to be moved and then opened, and the spring 4 provides a rotational force to the shell cover 2 to facilitate the shell cover 2 to close.

[0039] Secondly, an air outlet nozzle 51 is provided at the end of the air guide tube 5 located inside the protective frame 14, and a control valve for controlling the air outlet is provided on one side of the air outlet nozzle 51. The end of the air guide tube 5 away from the air outlet nozzle 51 extends into the bottom of the fuel chamber 11; the air guide tube 5 transmits the fuel in the fuel chamber 11 to the air outlet nozzle 51, and then generates sparks through the flint 6 and the ignition block 7 to ignite. The control valve is an air-controlled valve, which plays a role in adjusting the gas flow and controlling the flame size.

[0040] Furthermore, the smaller end of the protective cover 81 is adhered and fixed to the shell 1, and a reflector 82 for enhancing the illumination effect of light is installed on the inner wall of the protective cover 81. The luminous end of the LED lamp bead 84 is located at the smaller opening end of the reflector 82; the LED lamp bead 84 adopts the latest light-emitting technology, with high brightness and low energy consumption, and the design of the reflector 82 is convenient for focusing.

[0041] Secondly, an arc-shaped protrusion 861 is provided on the right-angled side parallel to the conductive sheet 85 of the right-angle piece 86, and a plurality of long strips 871 for increasing the contact friction are provided on the outer wall of the I-shaped slider 87. When the I-shaped slider 87 slides above the protrusion 861, the vertical end of the right-angle piece 86 abuts against the conductive sheet 85; the plurality of long strips 871 increase the friction between the I-shaped slider 87 and the finger, making it easier to slide the I-shaped slider 87. The right-angle piece 86 abuts against the conductive sheet 85 to form a complete circuit, thereby providing current to the LED lamp beads 84.

[0042] Furthermore, the shell 1 is provided with a slide groove 16 compatible with the I-shaped slider 87 at one end of the L-shaped installation cavity, and a long hole 161 is opened at the bottom of the slide groove 16 for accommodating the sliding connection of the vertical section of the I-shaped slider 87. The two opposite outer walls of the shell 1 are provided with a flame convex pattern 17 at the end close to the flint 6 and a lighting convex pattern 18 at the end close to the lighting component 8; the flame convex pattern 17 and the lighting convex pattern 18 are provided for easy distinction between the ignition end and the lighting end.

[0043] Working principle: When the lighter with lighting function of the utility model is in use, when the user needs to ignite, the shell cover 2 is opened through the anti-slip convex groove 22, the ignition block 7 is rotated to rub against the flint 6 to generate sparks, and the fuel guided through the air duct 5 is ignited to generate flames. When lighting is needed, the shell cover 2 at the other end is opened, and the I-shaped slider 87 is slid so that one end of the right-angle piece 86 is in contact with the conductive piece 85, thereby forming a complete circuit, and the LED lamp bead 84 lights up, and the light is gathered through the reflector 82 and the convex lens 83 for lighting.

[0044] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features disclosed in the present application but not limited to those with similar functions.

Claims

1. A lighter with lighting function, comprising a housing (1), characterized in that: The shell (1) has a shell cover (2) hingedly connected at both opposite ends. A protective frame (14), a flint (6) and a tinder block (7) are arranged in sequence side by side at one end of the shell (1). An air guide tube (5) connected to the inside of a fuel chamber (11) of the shell (1) is arranged in the protective frame (14). The side wall of the tinder block (7) abuts against the end of the flint (6). A lighting assembly (8) is installed at one end of the shell (1) away from the protective frame (14) through a pre-opened L-shaped installation cavity. The lighting assembly (8) comprises a protective cover (81) mounted on the end of the shell (1); the protective cover (81) is truncated cone-shaped and has a convex lens (83) at the larger opening end; an LED lamp bead (84) is arranged at the smaller opening end in the protective cover (81); one electrode of the LED lamp bead (84) is electrically connected to one electrode of a battery (89) via a wire (88); the other electrode of the LED lamp bead (84) is connected to a right-angle piece (86); the other electrode of the battery (89) is connected to a horizontally placed conductive piece (85); the end of the shell (1) is slidably connected to an I-shaped slider (87) at one side of the protective cover (81); the bottom end of the I-shaped slider (87) abuts against the outer side wall of the right-angle piece (86).

2. The lighter with lighting function according to claim 1, characterized in that: A pair of fixed blocks (13) for rotationally connecting with the ignition block (7) are welded and fixed to the end of the shell (1), a plurality of through holes are provided on the side wall of the protection frame (14), and magnetic strip blocks (9) with corresponding positions are installed on the end of the shell (1) and the side of the shell cover (2) away from the hinged end.

3. The lighter with lighting function according to claim 1, characterized in that: The outer wall of the shell cover (2) away from the hinge end is provided with anti-slip convex grooves (22), and the shell cover (2) is provided with a hinge block (21) on the side wall close to the hinge end. A groove (15) is provided at the end corner of the shell (1) corresponding to the hinge block (21), and a hinge column (3) is provided in the groove (15). The hinge column (3) is sleeved with springs (4) on the outer walls of both sides of the hinge block (21) at the corresponding position, and the two ends of the spring (4) are respectively welded and fixed to the side wall of the hinge block (21) and the shell (1).

4. The lighter with lighting function according to claim 1, characterized in that: An air outlet nozzle (51) is provided at the end of the air guide tube (5) located inside the protective frame (14), a control valve for controlling the air outlet is provided on one side of the air outlet nozzle (51), and one end of the air guide tube (5) away from the air outlet nozzle (51) extends into the bottom of the fuel chamber (11).

5. The lighter with lighting function according to claim 1, characterized in that: The smaller end of the protective cover (81) is bonded and fixed to the housing (1); a reflector (82) for enhancing the irradiation effect of light is installed on the inner side wall of the protective cover (81); and the luminous end of the LED lamp bead (84) is located at the smaller opening end of the reflector (82).

6. The lighter with lighting function according to claim 1, characterized in that: An arc-shaped protrusion (861) is provided on the right-angle side parallel to the conductive sheet (85) of the right-angle sheet (86), and a plurality of long strips (871) for increasing contact friction are provided on the outer wall of the I-shaped slider (87). When the I-shaped slider (87) slides above the protrusion (861), the vertical end of the right-angle sheet (86) abuts against the conductive sheet (85).

7. The lighter with lighting function according to claim 1, characterized in that: The housing (1) is provided with a slide groove (16) matched with the I-shaped slider (87) at one end of the L-shaped installation cavity, and a long hole (161) for accommodating the vertical section of the I-shaped slider (87) for sliding connection is opened at the bottom of the slide groove (16), and the two opposite outer side walls of the housing (1) are provided with flame convex patterns (17) at the end close to the flint (6) and lighting convex patterns (18) at the end close to the lighting component (8).

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