CN213872772U

CN213872772U - Inclined striking lighter

Info

Publication number: CN213872772U
Application number: CN202022859805.5U
Authority: CN
Inventors: 罗卓文
Original assignee: Zhuoye Lighter Manufacturing Co ltd
Current assignee: Zhuoye Lighter Manufacturing Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-03
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a formula lighter beats to one side, including casing, gland, air outlet valve device, piezoelectricity and bridge plate, be equipped with the air cavity in the casing, the top of air cavity is located to the air outlet valve device, and with the air cavity intercommunication, in piezoelectricity located the casing, the air outlet valve device includes the air outlet needle, is equipped with the ignition spring on the air outlet needle, and the one end of bridge plate is located piezoelectricity top, and the other end is connected with the air outlet needle, and the bridge plate is the conductor, and the ignition spring locates one side of piezoelectricity electricity outlet, can switch on with piezoelectricity, and on the casing was located to the gland, one end and the one end looks butt of bridge plate. When the inclined striking type lighter is used, the pressing cover acts on the bridge plate, the piezoelectric is pressed downwards, electric sparks generated by the piezoelectric act on the ignition spring through the power outlet, the ignition spring conducts electricity to the other end of the bridge plate through the power outlet needle, and finally the electricity is conducted to the piezoelectric through one end of the bridge plate.

Description

Inclined striking lighter

Technical Field

The utility model belongs to a lighter especially relates to a formula lighter beats to one side.

Background

In the existing slant-lighting type lighter, as shown in the first figure, when the lighter is used, an operator presses a pressing cover downwards, the pressing cover acts on a piezoelectric, electric sparks generated by piezoelectric electrons ignite gas through a firing spring, the firing spring conducts electricity to an air outlet needle, the air outlet needle transmits the electricity to a bridge plate, then the electricity is transmitted to the pressing cover through the bridge plate, and finally the electricity returns to the piezoelectric electrons to form an electric conduction loop. This type of lighter that strikes to one side, in order to realize electrically conductive, each component that requires the conductive circuit is the electric conductor, requires the gland also to be electrically conductive finished piece promptly, has increased manufacturing cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can solve at least one of above-mentioned problem beat formula lighter to one side.

According to the utility model discloses an aspect provides a formula lighter beats to one side, including casing, gland, air outlet valve device, piezoelectricity and bridge plate, be equipped with the air cavity in the casing, the top of air cavity is located to the air outlet valve device, and with the air cavity intercommunication, piezoelectricity is located in the casing, and the air outlet valve device includes the air outlet needle, is equipped with the ignition spring on the air outlet needle, and the one end of bridge plate is located the top of piezoelectricity, and the other end is connected with the air outlet needle, and the bridge plate is the conductor, and the ignition spring is located one side of piezoelectricity electricity outlet, can switch on with piezoelectricity, and the gland is located on the casing, one end and the one end looks butt of bridge plate.

The utility model has the advantages that: one end of the bridge plate is directly arranged on the piezoelectric, so that when the inclined striking type lighter is used, external force acts on the pressing cover, the pressing cover acts on the bridge plate to press down the piezoelectric, electric sparks generated by the piezoelectric act on the ignition spring through the power outlet to play a role of striking fire, the ignition spring conducts electricity to the other end of the bridge plate through the gas outlet needle and finally conducts electricity to the piezoelectric through one end of the bridge plate, namely the piezoelectric-bridge plate-ignition spring-bridge plate-piezoelectric form a conductive cycle, the whole conductive loop is simple, the production cost is reduced, meanwhile, the shell does not need to be made of conductive materials, the material requirement of the shell is reduced, and the production cost of the shell is favorably reduced.

In some embodiments, the gland is an integrally formed structure, the two sides of the bottom of the gland are provided with rotating shafts, the two sides of the shell are provided with through holes, the rotating shafts are matched with the through holes, and the rotating shafts are located below the bridge plate. Therefore, the rotating shaft can facilitate the gland to rotate through the rotating shaft when the gland is obliquely beaten, so that oblique beating is realized.

In some embodiments, the gland is a plastic piece.

In some embodiments, the bridge plate comprises a horizontal portion and an inclined portion, the horizontal portion is located above the piezoelectric portion, the inclined portion is inclined to one side of the air cavity, the inclined portion is provided with a bayonet, the upper end portion of the air outlet needle is provided with a protrusion, the width of the bayonet is smaller than the outer diameter of the protrusion, and the bayonet is sleeved on the air outlet needle and located below the protrusion. Therefore, the horizontal part is arranged, so that the bridge plate can be conveniently contacted with the piezoelectric, and the electric conduction is facilitated; the inclined part is arranged to facilitate the matching of the bridge plate and the air outlet needle.

In some embodiments, the slant-lighting lighter further comprises a fire cover, the fire cover is matched with the shell, the fire cover is arranged on the outer side of the ignition spring, the fire cover is provided with a fire outlet, and the fire outlet is positioned above the ignition spring. Therefore, the fire cover is arranged, so that the fire guide effect is facilitated, and the safety in use is improved.

Drawings

Fig. 1 is a schematic diagram of a conductive circuit structure of a prior art lighter for slanting lighting;

fig. 2 is a schematic structural view of the slant lighting lighter of the present invention;

fig. 3 is a schematic cross-sectional view of the slant lighting lighter of the present invention;

fig. 4 is a schematic view of a structure of a portion of the slant lighting lighter of the present invention;

fig. 5 is a schematic perspective view of fig. 4.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Refer to fig. 2 to 5. Formula lighter is hit to one side, which comprises a housin 1, gland 2, air outlet valve device 3, piezoelectricity 4 and bridge 5, be equipped with air cavity 11 in the casing 1, the interior combustible gas that loads of air cavity 11, air outlet valve device 3 locates the top of air cavity 11, with air cavity 11 intercommunication, piezoelectricity 4 locates in the casing 1, air outlet valve device 3 includes air outlet needle 31, be equipped with ignition spring 6 on the air outlet needle 31, the one end of bridge 5 is located piezoelectricity 4's top, the other end is connected with air outlet needle 31, bridge 5 is the metal finished piece, ignition spring 6 locates one side of piezoelectricity 4 electricity outlet, can switch on with piezoelectricity 4, gland 2 is located on the casing 1, one end and bridge 5's one end looks butt. Wherein, gland 2 is integrative injection moulding, makes things convenient for the production of gland 2, reduces the manufacturing cost of gland.

In order to facilitate the installation of the piezoelectric 4, the piezoelectric 4 is installed in a cavity on one side of the air cavity 11 of the shell 1, the electric lead of the piezoelectric 4 is pulled upwards, and the electric outlet is positioned on one side of the ignition spring 6, so that electric sparks generated by the piezoelectric 4 can be transmitted to the ignition spring 6 through the electric outlet when the piezoelectric 4 is used.

The both sides of gland 2 bottom are equipped with pivot 21, and the both sides of casing 1 are equipped with the through-hole, and pivot 21 cooperatees with the through-hole, and pivot 21 is located the below of bridge 5. The rotating shaft 21 and the gland 2 are of an integrally formed structure, and the rotating shaft 21 is installed in the through hole and can rotate in the through hole.

When the inclined striking type lighter of the utility model is used, an operator presses the pressing cover 2 downwards, the pressing cover 2 acts on one end of the bridge plate 5, one end of the bridge plate 5 presses the piezoelectric cover 2 downwards, and the other end of the bridge plate 5 is upwards; when the other end of the bridge 5 is upward, the gas outlet needle 31 is pulled to move upward, so that the combustible gas in the gas cavity 11 is discharged through the gas outlet needle 31, and the discharged combustible gas passes through the ignition spring 6. Meanwhile, one end of the plate bridge 5 presses the piezoelectric 2 downwards, electric sparks generated by the piezoelectric 2 are transmitted to the ignition spring 6, and combustible gas is ignited to achieve ignition. The electricity of the ignition spring 6 is transmitted to the gas outlet needle 31, then transmitted to the plate bridge 5 contacted with the gas outlet needle 31 through the gas outlet needle 31, and finally transmitted to the piezoelectric through the plate bridge 5, so that the electricity conduction is completed. Therefore, when the inclined-striking lighter is used, the piezoelectric electric conduction loop is simpler than the prior art, the integral injection molding of the pressing cover 2 can be realized, and the production cost is reduced.

The bridge plate 5 includes a horizontal portion 51 and an inclined portion 52, the horizontal portion 51 is located above the piezoelectric 4, the inclined portion 52 is inclined toward the air chamber 11 side, the inclined portion 52 is provided with a bayonet 53, the upper end portion of the air outlet needle 31 is provided with a protrusion 32, the width of the bayonet 53 is smaller than the outer diameter of the protrusion 32, and the bayonet 53 is sleeved on the air outlet needle 31 and located below the protrusion 32. The bridge plate 5 is of an integrally formed structure and is provided with a horizontal part 51, so that the bridge plate 5 can be conveniently contacted with the piezoelectric 2, and the electric conduction is facilitated; the inclined part 52 is arranged, so that when the other end of the bridge 5 is upward, the bayonet 53 acts on the bottom of the bulge 32 to pull the air outlet needle 31 upward together, and the air in the air cavity can flow out conveniently.

The inclined-striking lighter further comprises a fire cover 7, the fire cover 7 is matched with the shell 1, the fire cover 7 is covered on the outer side of the ignition spring 6, a fire outlet is formed in the fire cover 7, and the fire outlet is located above the ignition spring 6. The fire cover 7 is arranged, so that the fire can be guided conveniently, and the safety in use is improved.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept, and these all fall into the protection scope of the present invention.

Claims

1. The slant-striking lighter is characterized by comprising a shell (1), a gland (2), an air outlet valve device (3), a piezoelectric (4) and a bridge plate (5), an air cavity (11) is arranged in the shell (1), the air outlet valve device (3) is arranged at the top end of the air cavity (11), is communicated with the air cavity (11), the piezoelectric (4) is arranged in the shell (1), the air outlet valve device (3) comprises an air outlet needle (31), a firing spring (6) is arranged on the air outlet needle (31), one end of the bridge plate (5) is positioned above the piezoelectric (4), the other end is connected with the air outlet needle (31), the bridge plate (5) is a conductor, the ignition spring (6) is arranged on one side of the electricity outlet of the piezoelectric (4) and can be communicated with the piezoelectric (4), the gland (2) is arranged on the shell (1), and one end of the gland is abutted against one end of the bridge plate (5).

2. The lighter according to claim 1, wherein the cover (2) is of an integrally formed structure, the two sides of the bottom of the cover (2) are provided with rotating shafts (21), the two sides of the casing (1) are provided with through holes, the rotating shafts (21) are matched with the through holes, and the rotating shafts (21) are positioned below the bridge plate (5).

3. A lighter according to claim 1 or 2, characterised in that the cover (2) is a plastics material.

4. The lighter according to claim 2, wherein the bridge plate (5) comprises a horizontal portion (51) and an inclined portion (52), the horizontal portion (51) is located above the piezoelectric (4), the inclined portion (52) is inclined toward the air chamber (11), the inclined portion (52) is provided with a bayonet (53), the upper end of the gas outlet needle (31) is provided with a protrusion (32), the width of the bayonet (53) is smaller than the outer diameter of the protrusion (32), and the bayonet (53) is sleeved on the gas outlet needle (31) and located below the protrusion (32).

5. The slant-lighting lighter according to claim 4, further comprising a fire cover (7), wherein the fire cover (7) is matched with the casing (1), the fire cover (7) is covered outside the ignition spring (6), and the fire cover (7) is provided with a fire outlet which is positioned above the ignition spring (6).