CN210921482U - Ignition assembly and lighter - Google Patents
Ignition assembly and lighter Download PDFInfo
- Publication number
- CN210921482U CN210921482U CN201921796206.4U CN201921796206U CN210921482U CN 210921482 U CN210921482 U CN 210921482U CN 201921796206 U CN201921796206 U CN 201921796206U CN 210921482 U CN210921482 U CN 210921482U
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- sliding
- piezoelectric ceramic
- pressing
- hinged
- shell
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Abstract
The utility model relates to a subassembly and lighter strike sparks, it includes the casing, the articulated piezoceramics that is provided with press fitting and axial setting in the casing of one end of casing, the inboard of the other end of press fitting is articulated to be set up the depression bar, the casing sets up the spout along piezoceramics's both sides axial, the other end of depression bar with the spout constitutes the cooperation of sliding, the depression bar has the press fitting and triggers piezoceramics's the first state and by the second state that piezoceramics resets when pressing, utilizes the cooperation of sliding of depression bar and spout, converts the axial of depression bar into through the action of pressing of press fitting and slides to press piezoceramics and make its work, can effectual reduction mechanical action's working stroke, and make the product have lighter more gentle feeling when using, make the use of product experience and outward appearance more excellent.
Description
Technical Field
The utility model belongs to the field of igniteing, concretely relates to subassembly and lighter strike sparks.
Background
The gas lighter needs a piezoelectric ceramic to ignite gas, the existing lighter has a push type ignition, a push-up button and a push-down button are pushed to ignite, and a grinding wheel is used for ignition.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a subassembly and lighter strike sparks.
In order to achieve the above purpose, the utility model provides a following technical scheme: a sparking assembly comprises a pressing piece and piezoelectric ceramics, wherein one end of the pressing piece is hinged to one side of a shell, the piezoelectric ceramics are arranged in the shell, a pressing rod is hinged to the inner side of the other end of the pressing piece, sliding grooves are formed in two sides of the piezoelectric ceramics and are parallel to the piezoelectric ceramics, and the other end of the pressing rod is in sliding fit with the sliding grooves.
The non-hinged end of the pressure lever extends to two sides to form a sliding part, and the sliding part is arranged in the sliding groove and can slide along the sliding groove.
The bottom end of the sliding groove is lower than or equal to the top end of the piezoelectric ceramic after being pressed.
A lighter comprises a shell, wherein one end of the shell is hinged with a pressing piece and piezoelectric ceramics arranged in the shell, the inner side of the other end of the pressing piece is hinged with a pressing rod, the shell is provided with sliding grooves parallel to the piezoelectric ceramics along two sides of the piezoelectric ceramics, the other end of the pressing rod and the sliding grooves form sliding fit, and the pressing rod has a first state of triggering the piezoelectric ceramics when the pressing piece presses and a second state of being reset by the piezoelectric ceramics.
The shell comprises an air cavity, a support and a fire outlet cavity which are sequentially arranged, the air cavity is communicated with the fire outlet cavity, the pressing piece is hinged to the support, and the sliding grooves are formed in two sides of the support.
And a gas quantity adjusting mechanism is arranged between the gas cavity and the fire outlet cavity.
The non-hinged end of the pressure lever extends to two sides to form a sliding part, and the sliding part is arranged in the sliding groove and can slide along the sliding groove.
The bottom end of the sliding groove is lower than or equal to the top end of the piezoelectric ceramic after being pressed.
The utility model has the advantages that: utilize the cooperation of sliding of depression bar and spout, through the axial that converts the action of pressing into the depression bar of pressing according to the pressure piece and slide to press piezoceramics and make its work, can the effectual working stroke that reduces mechanical action, and have more gentle feel lighter when making the product use, make the use of product experience and outward appearance more excellent.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a schematic structural diagram of the bracket of the present invention.
Fig. 4 is a schematic structural view of the pressing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model discloses a subassembly of striking sparks, it includes that one end is articulated to be set up in the press fitting 2 of casing one side and set up the piezoceramics in the casing, the inboard of the other end of press fitting is articulated to be set up the depression bar, piezoceramics's both sides are equipped with the spout that sets up with the piezoceramics level, the other end of depression bar then becomes the cooperation of sliding with the spout enough.
The piezoelectric ceramics can be vertically or horizontally arranged in the shell or arranged in the shell at an angle, and the corresponding sliding grooves are arranged along the two sides of the piezoelectric ceramics in a parallel mode, so that one end of the pressing rod, which is positioned in the sliding groove, can move along the sliding groove and press the piezoelectric ceramics.
The bottom of the pressing piece is hinged to the shell, the upper end of the pressing piece is movably arranged, the pressing piece can move towards the direction of the shell by taking the hinged shaft as a rotating shaft, the upper end of the pressing piece is hinged with a pressing rod, and the other end of the pressing rod is limited by the sliding groove, so that the pressing action of the pressing piece can be converted into the sliding action of the pressing rod along the sliding groove, and the piezoelectric ceramic can be pressed by the pressing rod.
The non-hinged end of the pressure lever extends to two sides to form a sliding part, and the sliding part is arranged in the sliding groove and can axially slide along the sliding groove. The sliding piece and the sliding groove form transverse limiting, so that the pressing rod can only slide along the sliding groove.
The bottom end of the sliding groove is lower than or equal to the top end of the piezoelectric ceramic after being pressed, namely the sliding piece slides in the sliding groove to completely press the piezoelectric ceramic.
The pressing piece can be driven to move when stressed and swung, and the pressing action of the pressing piece is converted into axial sliding of the pressing rod due to the limitation of the sliding groove, so that the piezoelectric ceramic is pressed to work, and the working stroke of mechanical action can be effectively reduced.
The utility model also discloses a lighter, it includes casing 1, the articulated piezoceramics 3 that is provided with the pressing part and sets up in the casing of one end of casing, the inboard of the other end of pressing part is articulated to be set up depression bar 4, the casing sets up the spout 14 parallel with piezoceramics along piezoceramics's both sides, the other end of depression bar with the spout constitutes the cooperation of sliding, the depression bar has the pressing part and triggers piezoceramics's first state and the second state that is reset by piezoceramics when pressing.
The shell comprises an air cavity 13, a support 12 and a fire outlet cavity 11 which are sequentially arranged, the air cavity is communicated with the fire outlet cavity, the pressing piece is hinged with the support, and the sliding grooves are formed in two sides of the support.
The air cavity and the bracket are integrally arranged, and one side of the air cavity is provided with a containing cavity for placing the piezoelectric ceramics.
And a gas quantity adjusting mechanism 5 is arranged between the gas cavity and the fire outlet cavity, so that the gas outlet quantity can be adjusted, and the fire outlet size can be changed.
The non-hinged end of the pressure lever extends to two sides to form a sliding part 41, and the sliding part is arranged in the sliding groove and can axially slide along the sliding groove. The sliding piece and the sliding groove form transverse limiting, so that the pressing rod can only slide along the sliding groove.
The bottom end of the sliding groove is lower than or equal to the top end of the piezoelectric ceramic after being pressed, namely the sliding piece slides in the sliding groove to completely press the piezoelectric ceramic.
The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of the present invention.
Claims (8)
1. A lighter assembly, characterized by: the piezoelectric ceramic pressing device comprises a pressing piece and piezoelectric ceramic, wherein one end of the pressing piece is hinged to one side of a shell, the piezoelectric ceramic is arranged in the shell, the inner side of the other end of the pressing piece is hinged to a pressing rod, sliding grooves which are parallel to the piezoelectric ceramic are formed in two sides of the piezoelectric ceramic, and the other end of the pressing rod is in sliding fit with the sliding grooves.
2. A fire assembly as claimed in claim 1, wherein: the non-hinged end of the pressure lever extends to two sides to form a sliding part, and the sliding part is arranged in the sliding groove and can slide along the sliding groove.
3. A fire assembly as claimed in claim 2, wherein: the bottom end of the sliding groove is lower than or equal to the top end of the piezoelectric ceramic after being pressed.
4. A lighter, it includes the casing, its characterized in that: the piezoelectric ceramic pressing device comprises a shell, and is characterized in that one end of the shell is hinged with a pressing piece and piezoelectric ceramic arranged in the shell, the inner side of the other end of the pressing piece is hinged with a pressing rod, the shell is provided with sliding grooves parallel to the piezoelectric ceramic along two sides of the piezoelectric ceramic, the other end of the pressing rod and the sliding grooves form sliding fit, and the pressing rod has a first state of triggering the piezoelectric ceramic when the pressing piece is pressed and a second state of resetting by the piezoelectric ceramic.
5. The lighter according to claim 4, wherein: the shell comprises an air cavity, a support and a fire outlet cavity which are sequentially arranged, the air cavity is communicated with the fire outlet cavity, the pressing piece is hinged to the support, and the sliding grooves are formed in two sides of the support.
6. The lighter according to claim 5, wherein: and a gas quantity adjusting mechanism is arranged between the gas cavity and the fire outlet cavity.
7. The lighter according to claim 4, wherein: the non-hinged end of the pressure lever extends to two sides to form a sliding part, and the sliding part is arranged in the sliding groove and can slide along the sliding groove.
8. The lighter according to claim 7, wherein: the bottom end of the sliding groove is lower than or equal to the top end of the piezoelectric ceramic after being pressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921796206.4U CN210921482U (en) | 2019-10-24 | 2019-10-24 | Ignition assembly and lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921796206.4U CN210921482U (en) | 2019-10-24 | 2019-10-24 | Ignition assembly and lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210921482U true CN210921482U (en) | 2020-07-03 |
Family
ID=71348156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921796206.4U Active CN210921482U (en) | 2019-10-24 | 2019-10-24 | Ignition assembly and lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210921482U (en) |
-
2019
- 2019-10-24 CN CN201921796206.4U patent/CN210921482U/en active Active
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