CN222086075U - Sparking structure of grinding wheel lighter - Google Patents

Abstract

The utility model discloses a sparking structure of a grinding wheel lighter, which relates to the technical field of lighters and comprises a shell, wherein a groove is formed in the top of the shell, a fire-spraying pipe is arranged in the groove, a flint is arranged at the top of the groove and positioned at one side of the fire-spraying pipe, a first fixing piece and a second fixing piece are respectively connected to the two corresponding sides in the groove in a rotating mode, and a grinding wheel body is inserted between the first fixing piece and the second fixing piece. The utility model has the beneficial effects that the ignition structure of the grinding wheel lighter utilizes the meshing of the ratchet wheel and the locking claw through the linkage of the grinding wheel and the hand pressing plate, so that the hand pressing plate is extruded, when the gasification furnace is controlled to be opened, the locking claw is driven to displace, the ratchet wheel and the grinding wheel are driven to rotate, thereby generating an ignition source through friction with the flint, avoiding the hands from directly contacting with sand and stone, damaging the skin of the hands, keeping the gasification furnace and the ignition device to work simultaneously, and being beneficial to improving the ignition success rate of the lighter.

Description

Sparking structure of grinding wheel lighter

Technical Field

The utility model relates to the technical field of lighters, in particular to a lighting structure of a grinding wheel lighter.

Background

The lighter is a small-sized fire taking device, is mainly used for smoking and taking fire, is also used for cooking and other fire taking, and is mainly composed of a firing mechanism and a gas storage tank, wherein when the firing mechanism acts, sparks are emitted to a gas zone to ignite fuel gas, and the grinding wheel lighter is a lighter which generates ignition source by friction between a grinding wheel and a flint, and the ignition source ignites the output fuel gas to generate flame.

When the grinding wheel lighter is used, people are required to manually rotate the grinding wheel, the damage to skin can be caused by improper operation, the grinding wheel is manually rotated, the failure of ignition is easily caused due to different strength, the gasification furnace and the ignition device do not work simultaneously, the ignition success rate of the lighter is easily affected, and meanwhile, the grinding wheel is inconvenient to replace.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a sparking structure of a grinding wheel lighter, which solves the problems in the background art.

The utility model aims at achieving the purpose through the technical scheme that the sparking structure of the grinding wheel lighter comprises a machine shell, wherein the top of the machine shell is provided with a groove, a fire spraying pipe is arranged in the groove, a flint is arranged at the top of the groove and positioned at one side of the fire spraying pipe, a first fixing piece and a second fixing piece are respectively connected to two corresponding sides in the groove in a rotating mode, a grinding wheel body is inserted between the first fixing piece and the second fixing piece, a limit groove is formed in the inner portion of the machine shell and positioned at the bottom of the groove, a hand pressing plate is arranged in the limit groove, a first spring is sleeved on the outer side of the hand pressing plate, a first sliding groove is formed in the inner portion of the machine shell and positioned at one side of the limit groove, a ratchet wheel is rotatably connected to the inner portion of the first sliding groove, and the ratchet wheel is fixedly connected with the first fixing piece.

Preferably, the inside sliding connection of first spout has the slider, the top fixedly connected with support frame of slider, one side of support frame rotates and is connected with the locking claw, locking claw and ratchet meshing, slider and according to palm fixed connection.

Preferably, the outer wall of the support frame is fixedly connected with a limiting plate at one side of the locking claw.

Preferably, a gasifier is arranged in the shell, and the gasifier is fixedly connected with the flaming pipe.

Preferably, the second spout has been seted up to the inside of casing and be located one side of recess, the inside sliding connection of second spout has the gag lever post, the one end and the second mounting of gag lever post rotate to be connected, the top fixedly connected with control block of gag lever post, the other end fixedly connected with second spring of gag lever post.

Preferably, square grooves matched with the first fixing piece and the second fixing piece are respectively formed in two corresponding sides of the grinding wheel body.

Preferably, the top of the casing is rotatably connected with a flip.

The utility model provides a sparking structure of a grinding wheel lighter, which has the following beneficial effects:

1. According to the ignition structure of the grinding wheel lighter, through linkage of the grinding wheel and the hand pressing plate, the ratchet wheel is meshed with the locking claw, so that the hand pressing plate is extruded, when the gasification furnace is controlled to be opened, the locking claw is driven to move, the ratchet wheel and the grinding wheel are driven to rotate, an ignition source is generated by friction with the flint, hands are prevented from being directly contacted with sand and stone, the skin of the hands is damaged, and the gasification furnace and the ignition device are kept to work simultaneously, so that the ignition success rate of the lighter is improved.

2. This structure of striking sparks of emery wheel lighter utilizes the connection of two mounting ratchet and gag lever post respectively through the grafting of casing top mounting and emery wheel, when supporting the emery wheel, can drive one of them mounting and break away from in the emery wheel through the displacement to the gag lever post, the quick installation and the change of emery wheel of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram illustrating the operation of the present utility model.

In the figure, 1, a shell; 2, a groove, 3, a flaming pipe, 4, a flaming stone, 5, a first fixing piece, 6, a second fixing piece, 7, a grinding wheel body, 8, a hand pressing plate, 9, a first spring, 10, a first sliding groove, 11, a ratchet wheel, 12, a limit groove, 13, a sliding block, 14, a supporting frame, 15, a locking claw, 16, a limit plate, 17, a second sliding groove, 18, a limit rod, 19, a second spring, 20, a control block, 21, a gasification furnace, 22 and a flip cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a structure of striking sparks of emery wheel lighter, including casing 1, recess 2 has been seted up at the top of casing 1, the internally mounted of recess 2 has the flame tube 3, the internally mounted of casing 1 has gasifier 21, gasifier 21 and flame tube 3 fixed connection, provide combustible gas for the lighter ignition, the top of recess 2 and the one side that is located flame tube 3 are installed and are flint 4, the inside corresponding both sides of recess 2 are rotated respectively and are connected with first mounting 5 and second mounting 6, peg graft between first mounting 5 and the second mounting 6 and have emery wheel body 7, the corresponding both sides of emery wheel body 7 have been seted up respectively with first mounting 5 and second mounting 6 matched with square groove, when supporting emery wheel body 7, make emery wheel body 7 can rotate along with the rotation of first mounting 5, second spout 17 has been seted up to the inside of casing 1 and be located one side of recess 2, the inside sliding connection of second spout 17 has stop lever 18, one end and second mounting 6 rotation connection of stop lever 18, the top fixed connection of stop lever 18 has control block 20, the other end 18 has the second spring 19 to be convenient for install the second spring plate 12 from the inside of recess 8 and the side of being connected with second mounting 6, the recess 8 is provided with the recess 8 is convenient for change for the side plate 12 is opened from the inside of the recess 8, the side plate 12 is convenient for change of the side plate 12 is fixed by the inside of the body is opened to the body is pushed down, the spring 9 is provided for the inside of the body is pushed down, the inner plate 12 is pushed down by the spring 12 is pushed down, the top is set up and is convenient to be changed by the inside the spring plate 12, and is 9 is moved from the inside 1 through the inside 12 inside is 8, and is 8 is provided by the inside and is a top is 9, the inside of casing 1 and lie in one side of spacing groove 12 and seted up first spout 10, the inside rotation of first spout 10 is connected with ratchet 11, ratchet 11 and first mounting 5 fixed connection, the inside sliding connection of first spout 10 has slider 13, the top fixedly connected with support frame 14 of slider 13, one side rotation of support frame 14 is connected with locking claw 15, locking claw 15 and ratchet 11 meshing, slider 13 and according to palm 8 fixed connection, the outer wall of support frame 14 and lie in one side fixedly connected with limiting plate 16 of locking claw 15, limit locking claw 15, utilize the meshing of locking claw 15 and ratchet 11, make locking claw 15 rotate along with according to palm 8 and support frame 14 displacement, drive ratchet 11 and sand wheel body 7, thereby rub with the flint 4 and produce the ignition source, avoid the hand direct contact with the grit, damage hand skin, and keep gasifier 21 and ignition device to work simultaneously, be favorable to improving the ignition success rate of lighter, the top rotation of casing 1 is connected with flip 22, protect fire tube 3 and sand wheel body 7.

In summary, this structure of striking sparks of emery wheel lighter, when in use, after opening flip 22 at casing 1 top, press the hand board 8 of casing 1 one side, control gasifier 21's opening, when making the hand board 8 move down, drive the displacement of slider 13 in casing 1, utilize the meshing of holding down pawl 15 and ratchet 11 on one side of support frame 14, and the spacing of holding down pawl 15 limit plate 16 to holding down pawl 15, make support frame 14 and holding down pawl 15 move down when following the hand board 8, drive ratchet 11 rotation, the same reason, through the connection of ratchet 11 and first mounting 5 and emery wheel body 7, drive emery wheel body 7 rotation, with the friction of flitch 4 production source, fire the gas that gushes up in the flame tube 3, the same reason, when releasing the extrusion to pressing hand board 8, under the effect of first spring 9, holding down hand board 8 and support frame 14 reset, because holding down pawl 15 and holding down pawl 14 rotate and are connected, can automatic following ratchet 11 slope when rising, can not trigger ratchet 11 and emery wheel body 7 again, when the control block 7 is removed from the first mounting 5 and second mounting 7, when the control block 20 can be removed from the first mounting 7 to the side of the emery wheel body 7, when the control block 20 is removed from the first mounting 6, can be removed from the mounting 5, and the second mounting is removed from the bottom of the body 20, and the second mounting is removed from the bottom of the emery wheel body 7, and the spacing piece is required to be removed from the control piece 20.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a structure of striking sparks of emery wheel lighter, includes casing (1), its characterized in that recess (2) have been seted up at the top of casing (1), internally mounted of recess (2) has fire tube (3), flint (4) are installed at the top of recess (2) and are located one side of fire tube (3), the inside corresponding both sides of recess (2) rotate respectively and are connected with first mounting (5) and second mounting (6), peg graft between first mounting (5) and second mounting (6) emery wheel body (7), limit groove (12) have been seted up in the inside of casing (1) and the bottom that is located recess (2), the inside of limit groove (12) is provided with according to hand plate (8), first spring (9) have been cup jointed in the outside of according to hand plate (8), the inside of casing (1) and be located one side of limit groove (12) have seted up first spout (10), the inside rotation of first spout (10) is connected with ratchet (11), ratchet (11) and first mounting (5) fixed connection.

2. The lighter structure according to claim 1, wherein the first sliding groove (10) is slidably connected with a sliding block (13), the top of the sliding block (13) is fixedly connected with a supporting frame (14), one side of the supporting frame (14) is rotatably connected with a locking claw (15), the locking claw (15) is meshed with the ratchet wheel (11), and the sliding block (13) is fixedly connected with the hand pressing plate (8).

3. The lighter structure according to claim 2, wherein the outer wall of the supporting frame (14) is fixedly connected with a limiting plate (16) at one side of the locking claw (15).

4. The lighter structure of claim 1, wherein the gasification furnace (21) is installed in the shell (1), and the gasification furnace (21) is fixedly connected with the fire-spraying tube (3).

5. The lighter structure of claim 1, wherein the second sliding groove (17) is formed in the casing (1) and located at one side of the groove (2), a limiting rod (18) is slidably connected in the second sliding groove (17), one end of the limiting rod (18) is rotatably connected with the second fixing piece (6), a control block (20) is fixedly connected to the top of the limiting rod (18), and a second spring (19) is fixedly connected to the other end of the limiting rod (18).

6. The lighter structure of claim 1, wherein square grooves matched with the first fixing piece (5) and the second fixing piece (6) are respectively formed on two corresponding sides of the grinding wheel body (7).

7. The lighter structure of claim 1, wherein the top of the casing (1) is rotatably connected with a flip cover (22).