CN211822496U - Novel gas switch structure and grinding wheel lighter - Google Patents
Novel gas switch structure and grinding wheel lighter Download PDFInfo
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- CN211822496U CN211822496U CN202020291014.4U CN202020291014U CN211822496U CN 211822496 U CN211822496 U CN 211822496U CN 202020291014 U CN202020291014 U CN 202020291014U CN 211822496 U CN211822496 U CN 211822496U
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- flint
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- mounting groove
- air outlet
- outlet valve
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Abstract
The utility model relates to a novel gas switch structure and a grinding wheel lighter, which comprises an air outlet valve, a middle frame, a springboard, a dial wheel and a flint top which are in linkage fit with the air outlet valve, wherein the dial wheel and the flint top are arranged on the middle frame, both sides of the dial wheel are provided with a deflector rod, one end of the springboard is contacted with the air outlet valve, the other end is arranged on the deflector rod, the flint top comprises a push button, the bottom of the push button extends inwards to form a flint supporting part, an elastic part is arranged between the flint supporting part and the flint, the bottom of the flint supporting part extends downwards to form a positioning rod, the dial wheel is circumferentially provided with a plurality of positioning grooves which are matched with the positioning rod, the air outlet valve is opened by adopting the dial wheel structure, which is more in line with the use habit of a user, and in addition, the positioning fit of the positioning rod and the dial wheel is adopted, the flint, effectively reduce manual work and material cost, can improve the use of thumb wheel simultaneously and feel, use and experience and promote by a wide margin.
Description
Technical Field
The utility model relates to a novel gas switch structure and emery wheel lighter.
Background
The existing ignition mechanism of the common grinding wheel lighter consists of a grinding wheel and a flint, the grinding wheel is stirred by fingers to rub with the flint, so that the purpose of ignition is achieved, but the safety is not achieved, and flammable gas is extremely easy to ignite under the condition that a safety mechanism is not arranged, so that children are injured, and even public safety is endangered.
The safety mechanism of the existing grinding wheel lighter mostly adopts a shifting piece structure, and the air outlet valve is opened by shifting, but the operation mode does not accord with the use habit very much, and the use experience is poor.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a novel gas switch structure and emery wheel lighter.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a novel gas switch structure, its includes air outlet valve, well frame, with air outlet valve linkage complex springboard, thumb wheel and flint top set up on well frame, the both sides of thumb wheel all are equipped with the driving lever, springboard one end and air outlet valve contact, the other end are set up on the driving lever, the flint top is including pushing away the button, the bottom that pushes away the button extends to the inboard and forms the flint supporting part, be equipped with the elastic component between flint supporting part and the flint, the bottom downwardly extending of flint supporting part forms the locating lever, thumb wheel circumference is equipped with a plurality of constant head tanks with locating lever looks adaptation.
The utility model discloses a flint mounting groove, well frame is equipped with the flint mounting groove, the flint supporting part sets up in the flint mounting groove, and the cooperation of sliding relatively the flint mounting groove axial.
The poking wheel is fixedly arranged at the bottom of the flint mounting groove and is matched with the positioning rod.
The thumb wheel circumference is equipped with the guide way, sets up a plurality of constant head tanks along the guide way direction.
And limiting columns are arranged on two sides of the shifting wheel and are positioned on any upper side and any lower side of the positioning rod.
The utility model provides a grinding wheel lighter, its includes the casing, be equipped with the air cavity in the casing and be equipped with the well frame of fire outlet, air cavity and air outlet valve intercommunication, be equipped with thumb wheel and flint top on the well frame, the upper end of well frame is equipped with the emery wheel, place the flint between flint top and the emery wheel, and the upper end and the emery wheel looks adaptation of flint, the both sides of thumb wheel all are equipped with the driving lever, the air outlet valve cooperates with the one end linkage of springboard, the other end of springboard is taken and is established on the driving lever, the flint top is including pushing away the button, the bottom that pushes away the button extends to the inboard and forms the flint supporting part, be equipped with the elastic component between flint supporting part and the flint, the bottom downwardly extending of flint supporting part forms the locating lever, thumb wheel circumference is equipped with a plurality.
The utility model discloses a flint mounting groove, well frame is equipped with the flint mounting groove, the flint supporting part sets up in the flint mounting groove, and the cooperation of sliding relatively the flint mounting groove axial.
The poking wheel is fixedly arranged at the bottom of the flint mounting groove and is matched with the positioning rod.
The thumb wheel circumference is equipped with the guide way, sets up a plurality of constant head tanks along the guide way direction.
And limiting columns are arranged on two sides of the shifting wheel and are positioned on the lower side of the positioning rod.
The utility model has the advantages that: adopt the thumb wheel structure to open the air outlet valve, more accord with user's use custom, adopt the location fit of locating lever and thumb wheel in addition, with the integrative setting of the location structure of flint top and thumb wheel, simple structure is reasonable, and the function is reliable and stable to change in the equipment, effectively reduce manual work and material cost, can improve the use of thumb wheel simultaneously and feel, use and experience and promote by a wide margin.
Drawings
Fig. 1 is a schematic structural diagram of a grinding wheel lighter.
Fig. 2 is a schematic cross-sectional view of the wheel lighter.
Fig. 3 is a schematic structural diagram of a novel gas switch structure.
Fig. 4 is a partial enlarged view of the novel gas switch structure.
Fig. 5 is a schematic structural view of the thumb wheel.
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.
As shown in the figure, a novel gas switch structure, it includes air outlet valve, well frame, with air outlet valve linkage complex springboard, thumb wheel and flint top set up on well frame, the both sides of thumb wheel all are equipped with the driving lever, springboard one end and air outlet valve contact, the other end are set up on the driving lever, the flint top is including pushing away the button, the bottom that pushes away the button extends to the inboard and forms the flint supporting part, be equipped with the elastic component between flint supporting part and the flint, the bottom downwardly extending of flint supporting part forms the locating lever, thumb wheel circumference is equipped with a plurality of constant head tanks with locating lever looks adaptation. Set up the flint supporting part that sets up to offset with the flint top, utilize the elastic component that sets up between the two, guarantee that the locating lever that is located flint top lower part can constitute location fit with the thumb wheel, guarantee that it has certain gear and feel, also can play certain limiting displacement simultaneously, prevent to carry the in-process, the accidental rotation of thumb wheel leads to the phenomenon emergence that the air outlet valve was given vent to anger.
The utility model discloses a flint mounting groove, well frame is equipped with the flint mounting groove, the flint supporting part sets up in the flint mounting groove, and the cooperation of sliding of flint mounting groove axial relatively, through the flint top of sliding, can carry out the position operation to the flint, when flint wearing and tearing or inefficacy, can utilize the flint top with its ejecting change.
The poking wheel is fixedly arranged at the bottom of the flint mounting groove and is matched with the positioning rod. The thumb wheel circumference is equipped with the guide way, sets up a plurality of constant head tanks along the guide way direction. When the thumb wheel is undulant, this locating lever can slide along the guide way, utilizes mutually supporting of constant head tank and locating lever simultaneously for the user has certain pause to frustrate and feels when stirring the thumb wheel, and the person of facilitating the use knows the angle of oneself stirring, carries out the air output of air outlet valve according to the demand and adjusts.
And limiting columns are arranged on two sides of the shifting wheel and are positioned on any upper side and any lower side of the positioning rod. The bottom of the middle frame is symmetrically arranged on two sides, and the shifting wheel is arranged between the two sides, so that the limiting columns on the two sides of the shifting wheel can be in limiting fit with the middle frame when rotating in place, and the middle frame is prevented from rotating excessively.
A grinding wheel lighter comprises a shell 1, wherein an air cavity and a middle frame 6 provided with a fire outlet 5 are arranged in the shell, the middle frame is 7-shaped and is arranged at the top end of the shell and covers part of the side wall of the shell, the transverse end of the middle frame is used as the installation position of the fire outlet and a grinding wheel, the vertical part of the middle frame is arranged into a flint installation groove and is positioned at the lower side of the grinding wheel, the flint and the flint top are installed in the flint installation groove, the top end of the flint is matched with the grinding wheel, the bottom end of the flint is matched with the flint top, the air cavity is communicated with an air outlet valve 10, a shifting wheel 4 and a flint top 3 are arranged on the middle frame 6, the grinding wheel 2 is arranged at the upper end of the middle frame, the flint is placed between the flint top and the grinding wheel, the upper end of the flint is matched with the grinding wheel, shifting rods 12 are arranged on the two sides of the shifting wheel, flint top 3 is including pushing away the button, the bottom that pushes away the button extends to the inboard and forms flint supporting part 8, the bottom downwardly extending of flint supporting part forms locating lever 9, thumb wheel circumference is equipped with a plurality of constant head tanks 14 with locating lever looks adaptation, and the flint supporting part sets up to the cylinder, and the overcoat is equipped with the elastic component, and this elastic component is the spring, and this elastic component utilizes and the cooperation between the flint for the locating lever can all the time with the thumb wheel contact.
Utilize the flint top to promote the limiting displacement of flint, also can play the limiting displacement to the thumb wheel, greatly reduced the assembly part, improve production efficiency, during the use, rotate the thumb wheel and drive driving lever radial motion, promote the springboard simultaneously and lift up the gas outlet head of air outlet valve and accomplish the function of giving vent to anger, the contra rotation thumb wheel makes the gas outlet head withdrawal close the function of giving vent to anger, and it is more convenient to use.
Be equipped with flint mounting groove 7 on the well frame, the flint supporting part sets up in the flint mounting groove, and the cooperation of sliding relatively the flint mounting groove axial. Through the flint top that slides, can carry out the position operation to the flint, when flint wearing and tearing or became invalid, can utilize the flint top to change it ejecting.
The poking wheel is fixedly arranged at the bottom of the flint mounting groove and is matched with the positioning rod.
The thumb wheel circumference is equipped with the guide way, sets up a plurality of constant head tanks along the guide way direction. When the thumb wheel is undulant, this locating lever can slide along the guide way, utilizes mutually supporting of constant head tank and locating lever simultaneously for the user has certain pause to frustrate and feels when stirring the thumb wheel, and the person of facilitating the use knows the angle of oneself stirring, carries out the air output of air outlet valve according to the demand and adjusts.
And two sides of the thumb wheel are provided with limiting columns 13, and the limiting columns are positioned on the lower sides of the positioning rods. The bottom of the middle frame is symmetrically arranged on two sides, and the shifting wheel is arranged between the two sides, so that the limiting columns on the two sides of the shifting wheel can be in limiting fit with the middle frame when rotating in place, and the middle frame is prevented from rotating excessively.
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 (10)
1. A novel gas switch structure is characterized in that: it includes air outlet valve, well frame, gangplank, thumb wheel and flint top with air outlet valve linkage complex, thumb wheel and flint top set up on the well frame, the both sides of thumb wheel all are equipped with the driving lever, gangplank one end and air outlet valve contact, the other end are set up on the driving lever, the flint top is including pushing away the button, the bottom that pushes away the button extends to the inboard and forms the flint supporting part, be equipped with the elastic component between flint supporting part and the flint, the bottom downwardly extending of flint supporting part forms the locating lever, thumb wheel circumference is equipped with a plurality of constant head tanks with locating lever looks adaptation.
2. A novel gas switch structure as claimed in claim 1, wherein: the utility model discloses a flint mounting groove, well frame is equipped with the flint mounting groove, the flint supporting part sets up in the flint mounting groove, and the cooperation of sliding relatively the flint mounting groove axial.
3. A novel gas switch structure as claimed in claim 2, wherein: the poking wheel is fixedly arranged at the bottom of the flint mounting groove and is matched with the positioning rod.
4. A novel gas switch structure as claimed in claim 1, wherein: the thumb wheel circumference is equipped with the guide way, sets up a plurality of constant head tanks along the guide way direction.
5. A novel gas switch structure as claimed in claim 1, wherein: and limiting columns are arranged on two sides of the shifting wheel and are positioned on any upper side and any lower side of the positioning rod.
6. A grinding wheel lighter is characterized in that: the improved flint wheel comprises a shell, wherein an air cavity and a middle frame with a fire outlet are arranged in the shell, the air cavity is communicated with an air outlet valve, a shifting wheel and a flint top are arranged on the middle frame, a grinding wheel is arranged at the upper end of the middle frame, flint is placed between the flint top and the grinding wheel, the upper end of the flint is matched with the grinding wheel, shifting wheels are arranged on two sides of the shifting wheel, the air outlet valve is matched with one end of a springboard in a linkage mode, the other end of the springboard is arranged on the shifting wheel in an overlapping mode, the flint top comprises a pushing button, the bottom of the pushing button extends inwards to form a flint supporting portion, an elastic piece is arranged between the flint supporting portion and the flint, the bottom of the flint supporting portion extends downwards to form a positioning rod, and a plurality.
7. The lighter with grinding wheel according to claim 6, wherein: the utility model discloses a flint mounting groove, well frame is equipped with the flint mounting groove, the flint supporting part sets up in the flint mounting groove, and the cooperation of sliding relatively the flint mounting groove axial.
8. The lighter with grinding wheel according to claim 7, wherein: the poking wheel is fixedly arranged at the bottom of the flint mounting groove and is matched with the positioning rod.
9. The lighter with grinding wheel according to claim 6, wherein: the thumb wheel circumference is equipped with the guide way, sets up a plurality of constant head tanks along the guide way direction.
10. The lighter with grinding wheel according to claim 6, wherein: and limiting columns are arranged on two sides of the shifting wheel and are positioned on the lower side of the positioning rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020291014.4U CN211822496U (en) | 2020-03-11 | 2020-03-11 | Novel gas switch structure and grinding wheel lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020291014.4U CN211822496U (en) | 2020-03-11 | 2020-03-11 | Novel gas switch structure and grinding wheel lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211822496U true CN211822496U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020291014.4U Active CN211822496U (en) | 2020-03-11 | 2020-03-11 | Novel gas switch structure and grinding wheel lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211822496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443856A (en) * | 2020-11-04 | 2021-03-05 | 钟小强 | Portable rotary lighter |
-
2020
- 2020-03-11 CN CN202020291014.4U patent/CN211822496U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443856A (en) * | 2020-11-04 | 2021-03-05 | 钟小强 | Portable rotary lighter |
| CN112443856B (en) * | 2020-11-04 | 2022-09-13 | 浙江特灵轻工集团有限公司 | Portable rotary lighter |
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