CN212456962U

CN212456962U - Sterilization type lighter

Info

Publication number: CN212456962U
Application number: CN202020259601.5U
Authority: CN
Inventors: 胡艳玲; 林中翔
Original assignee: Chongqing Three Gorges Medical College
Current assignee: Chongqing Three Gorges Medical College
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2021-02-02
Anticipated expiration: 2030-03-05

Abstract

The utility model belongs to the field of daily necessities, and relates to a sterilization lighter, which comprises a lighter body, wherein the lighter body comprises a sealed shell for storing gas, one end of the shell is respectively provided with a lighting structure and an air jet matched with the lighting structure, and the other end of the shell is also provided with an air charging port matched and communicated with the interior of the shell on one side of the lighting structure; a rotating shaft is further arranged on the shell at a position far away from the gas jet port, two ends of the rotating shaft are fixedly connected with pull ring structures, and one end of each pull ring structure far away from the rotating shaft is provided with a contact end; the shell is also provided with a pressing buckle structure at one end of the inflation opening, and the pressing buckle structure is arranged at one side of the air ejection opening. The utility model has simple integral structure, convenient carrying and low production cost, and can be repeatedly utilized on the basis of saving resources through the arranged inflation inlet; and is beneficial to the prevention and control of infectious diseases.

Description

Sterilization type lighter

Technical Field

The utility model belongs to the daily necessities field relates to a sterilization formula lighter.

Background

Contact infection is an important mode of infection for infectious diseases, and includes direct contact infection and indirect contact infection.

Such as new coronavirus, the elevator cabin space is small and the air circulation is not good, especially the elevator button. Although part of the elevator prompts that the elevator is disinfected, the novel coronavirus droplets can be stored, and normal people can cause virus infection by touching the novel coronavirus droplets left on the elevator buttons and rubbing eyes with hands or touching nasal cavities and oral cavities.

At present, the lighter generally has only a single ignition function and is not linked with a sterilization function; the sterilization equipment which is commonly used in the laboratory is not suitable for being used and carried in daily life.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the present invention is to provide a sterilization lighter, which combines a portable lighter with a sterilization function in life, thereby avoiding contact infection, avoiding resource waste, and being reusable.

In order to achieve the above purpose, the utility model provides a following technical scheme: a sterilization type lighter comprises a lighter body, wherein the lighter body comprises a sealed shell for storing gas, one end of the shell is respectively provided with a lighting structure and an air jet matched with the lighting structure, and the other end of the shell is also provided with an air charging port matched and communicated with the interior of the shell on one side of the lighting structure;

a rotating shaft is further arranged on the shell at a position far away from the gas jet port, two ends of the rotating shaft are fixedly connected with pull ring structures, and one end of each pull ring structure far away from the rotating shaft is provided with a contact end;

the shell is also provided with a pressing buckle structure at one end of the inflation opening, and the pressing buckle structure is arranged at one side of the air ejection opening.

Optionally, the rotating shaft penetrates through the shell, and a sealing ring is further arranged on the shell between the pull ring structure and the rotating shaft, so that two ends of the rotating shaft are ensured to be airtight.

Optionally, the rotating shaft is further sleeved with two sections of torsion springs with the same specification, one end of each of the two sections of torsion springs is fixed on the rotating shaft, and the other end of each of the two sections of torsion springs is fixedly connected with the pull ring structure.

Optionally, the length between the contact end of the pull ring structure and the rotating shaft is greater than the vertical distance from the rotating shaft to the air nozzle.

Optionally, the pressing buckle structure includes a springback structure disposed in the housing and a pressing structure disposed in match with the springback structure.

Optionally, the resilience structure includes the spring to and set up the spout on resilience structure inner wall, press the structure the one end that is close to the casing fixed with this spring and its outer wall matching joint in the spout.

Optionally, the pressing structure is further provided with a clamping groove on one side far away from the inflation inlet, the clamping groove is used for clamping the pull ring structure, and the vertical distance between the clamping groove and the rotating shaft is greater than the length between the contact end of the pull ring structure and the rotating shaft in a natural state of the pressing buckle structure.

Optionally, a wind shield which is connected with the shell in a matching manner is further arranged around the air jet.

Optionally, a limiting structure is arranged on the shell between the rotating shaft and the air jet port and used for limiting the popping position of the pull ring structure.

The beneficial effects of the utility model reside in that: the utility model has simple integral structure, convenient carrying and low production cost, and can be repeatedly utilized on the basis of saving resources through the arranged inflation inlet; and is beneficial to the prevention and control of infectious diseases.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

For the purposes of promoting a better understanding of the objects, features and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic view of the whole structure of a sterilization lighter of the present invention.

Reference numerals: the device comprises a shell 1, an ignition structure 2, a windshield 3, a pull ring structure 4, a rotating shaft 5, a contact end 6, a pressing buckle structure 7, a resilience structure 71, a pressing structure 72, a spring 73, a clamping groove 74 and a limiting structure 8.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1, a sterilizing lighter includes a lighter body, the lighter body includes a sealed housing 1 for storing fuel gas, one end of the housing 1 is respectively provided with an ignition structure 2 and an air vent matched with the ignition structure 2, the periphery of the air vent is further provided with a windshield 3 matched and connected with the housing 1, and the other end of the housing 1 is provided with an air charging port matched and communicated with the inside of the housing 1 on one side of the ignition structure 2; a rotating shaft 5 is further arranged on the shell 1 at a position far away from the gas orifice, pull ring structures 4 are fixedly connected to two ends of the rotating shaft 5, the rotating shaft 5 penetrates through the shell 1, a sealing ring is further arranged on the shell 1 between the pull ring structures 4 and the rotating shaft 5 to ensure that two ends of the rotating shaft 5 are airtight, two sections of torsion springs with the same specification are further sleeved on the rotating shaft 5, one ends of the two sections of torsion springs are respectively fixed on the rotating shaft 5, the other ends of the two sections of torsion springs are fixedly connected with the pull ring structures 4, a contact end 6 is arranged on one end of the pull ring structure 4 far away from the rotating shaft 5, and the length between the contact end 6 of the pull ring structure; the casing 1 is further provided with a pressing buckle structure 7 at one end of the inflation inlet, the pressing buckle structure 7 is arranged at one side of the air ejection inlet, the pressing buckle structure 7 comprises a rebound structure 71 arranged in the casing 1 and a pressing structure 72 matched with the rebound structure 71, the rebound structure 71 comprises a spring 73, and a sliding groove arranged on the inner wall of the springback structure 71, one end of the pressing structure 72 close to the shell 1 is fixed with the spring 73, and the outer wall thereof is clamped in the sliding groove in a matching manner, a clamping groove 74 is further arranged on one side of the pressing structure 72 facing away from the inflation inlet for clamping the pull ring structure 4, and under the natural state of the pressing buckle structure 7, the vertical distance between the clamping groove 74 and the rotating shaft 5 is greater than the length between the contact end 6 of the pull ring structure 4 and the rotating shaft 5, and a limiting structure 8 is arranged on the shell 1 between the rotating shaft 5 and the air jet port and used for limiting the popping position of the pull ring structure 4.

The utility model discloses in, pull ring structure 4 adopts high temperature resistant, stable in structure's metal material.

The utility model discloses in, the torsional spring in pivot 5 is under the state of relaxing, and pull ring structure 4 contacts with limit structure 8, and pull ring structure 4's contact jaw 6 is located the air jet directly over.

The utility model discloses, under the normal condition, 6 joints of contact jaw of pull ring structure 4 are in pressing down buckle structure 7, need carry out contactless when pressing operations such as button, press down structure 72, make contact jaw 6 of pull ring structure 4 withdraw from draw-in groove 74, it revolutes 5 rotations of pivot to 8 departments of limit structure to drive pull ring structure 4 through the torsional spring, utilize contact jaw 6 to operate this moment, after the operation is accomplished, strike sparks through structure 2 of striking sparks, the air jet goes out to strike sparks and carries out high temperature disinfection to contact jaw 6, the disinfection is accomplished the back, treat that the excess temperature scatters to the greatest extent, press down structure 72, simultaneously with pull ring structure 4's contact jaw 6 through draw-in groove 74 entering press down buckle structure 7, loosen press structure 72 this moment, pull ring structure 4 nature chucking.

The utility model has simple integral structure, convenient carrying and low production cost, and can be repeatedly utilized on the basis of saving resources through the arranged inflation inlet; and is beneficial to the prevention and control of infectious diseases.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. A sterilization formula lighter which characterized in that: the lighter comprises a lighter body, wherein the lighter body comprises a sealed shell for storing gas, one end of the shell is respectively provided with a lighting structure and an air jet matched with the lighting structure, and the other end of the shell is also provided with an air charging port matched and communicated with the interior of the shell on one side of the lighting structure;

the shell is also provided with a pressing buckle structure at one end of the inflation opening, and the pressing buckle structure is arranged on one side of the air ejection opening.

2. A lighter according to claim 1, characterised in that: the rotating shaft penetrates through the shell, and a sealing ring is further arranged on the shell between the pull ring structure and the rotating shaft, so that the two ends of the rotating shaft are ensured to be airtight.

3. A lighter according to claim 2, characterised in that: and the rotating shaft is also sleeved with two sections of torsion springs with the same specification, one ends of the two sections of torsion springs are respectively fixed on the rotating shaft, and the other ends of the two sections of torsion springs are fixedly connected with the pull ring structure.

4. A lighter according to claim 1, characterised in that: the length between the contact end of the pull ring structure and the rotating shaft is larger than the vertical distance from the rotating shaft to the air jet.

5. A lighter according to claim 1, characterised in that: the pressing buckle structure comprises a rebound structure arranged in the shell and a pressing structure matched with the rebound structure.

6. A lighter according to claim 5, characterised in that: the resilience structure comprises a spring and a sliding groove formed in the inner wall of the resilience structure, one end of the pressing structure, close to the shell, is fixed with the spring, and the outer wall of the pressing structure is matched and clamped in the sliding groove.

7. A lighter according to claim 6, characterised in that: the pressing structure is further provided with a clamping groove on one side far away from the inflation inlet and used for clamping the pull ring structure, and the vertical distance between the clamping groove and the rotating shaft is greater than the length between the contact end of the pull ring structure and the rotating shaft when the clamping buckle structure is pressed in a natural state.

8. A lighter according to claim 1, characterised in that: and a wind shield which is connected with the shell in a matching way is further arranged around the air jet.

9. A lighter according to claim 1, characterised in that: and a limiting structure is arranged on the shell between the rotating shaft and the air jet port and used for limiting the popping position of the pull ring structure.