Windproof lighter

Abstract

The utility model discloses a windproof lighter, and relates to the field of lighters. A windproof lighter comprises a lighter body, the surface of the lighter body is sleeved with a protective sleeve used for protecting and blocking a gas storage area on the lighter body, and the windproof lighter further comprises clamping mechanisms symmetrically arranged on the surface of the protective sleeve and used for fixing and limiting the lighter body; the detection assembly is arranged in the protective sleeve and used for detecting whether the gas injection opening in the bottom of the lighter body leaks gas; under the mutual cooperation of the protective sleeve and the clamping mechanism, the gas storage area at the bottom of the lighter body is sleeved and protected, fixed and limited, separation is prevented, a good protective effect is formed, damage is prevented, through the arrangement of the detection assembly, the gas leakage phenomenon at the gas inlet of the lighter body can be detected, the gas outlet effect is amplified, and the detection efficiency is improved. And therefore, a user can more easily perceive, the use safety of the lighter is further improved, and hidden dangers are prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of lighters, and in particular relates to a windproof lighter. Background Art

[0002] Windproof lighters use a higher speed to spray gas, which can form a lower pressure at the appropriate part of the lighter's airflow channel to "suck" more air in and fully mix it with the lighter's gas, reacting violently and burning. The high temperature formed by the flame makes the gas expand more, the pressure increases, and the flame sprays out at a higher speed. So it is not easy to extinguish. If the fire goes out, the high-temperature metal mesh cover will instantly ignite the fire again.

[0003] For example, the utility model patent for windproof lighter, with patent application number CN202220575498.4 and application date: 2022-03-16, discloses a windproof lighter, including a windproof lighter body, a handle for driving an igniter and a seesaw is slidably connected to the windproof lighter body, a limiting structure is provided on the handle, and the limiting structure includes a slider, the slider is slidably connected to the handle, a driving plate is fixed on the slider, and two blocks are provided on the side of the driving plate facing the wind cover, and the wind cover is fixed on The windproof lighter body is provided with a first limit block on the wind shield, and the block contacts the first limit block; there is a spring between the block and the hand; the driving plate is pushed to the right, the driving plate drives the slider and the hand to slide, the slider contacts the spring and compresses, so that the block on the driving plate is staggered with the first limit block, at this time the hand is reset under the action of the igniter, after the driving plate is released, the spring extends and drives the slider, so that the driving plate is reset and drives the block to be at the top of the first limit block, thereby effectively preventing the hand from being pressed, greatly improving safety;

[0004] However, the above patent also has the following disadvantages: a gas storage area is generally provided at the bottom of the lighter for storing the injected oil and gas fuel source. When used outdoors, the user may accidentally drop the lighter on the ground. When the lighter falls, the gas storage area at the bottom may easily touch sharp hard objects or stones, resulting in gas leakage and damage. Moreover, when a slight gas leakage occurs, it is difficult for the user to detect it, which may easily cause safety hazards. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a windproof lighter which can overcome the above problems or at least partially solve the above problems.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is: a windproof lighter, including a lighter body, the surface of the lighter body is provided with a protective cover, which is used to protect and enclose the gas storage area on the lighter body, and also includes: a clamping mechanism, symmetrically arranged on the surface of the protective cover, to fix and limit the lighter body; a detection component, arranged in the protective cover, to detect whether the gas injection port at the bottom of the lighter body is leaking.

[0007] Furthermore, the clamping mechanism includes a groove opened on the inner wall of the protective sleeve, a sliding rod slidingly penetrates the inner wall of the protective sleeve, one end of the sliding rod extends to the outside of the protective sleeve and is fixed with a pulling block, the other end of the sliding rod is fixed with an arc-shaped pressure plate, and the surface of the sliding rod is provided with an extrusion spring, and the two ends of the extrusion spring are respectively fixedly connected to the arc-shaped pressure plate and the groove.

[0008] Furthermore, the detection component includes a socket fixed inside the protective sleeve, the inner wall of the socket is provided with a card slot, an elastic membrane is fixed to the inner wall of the socket below the card slot, a puncture needle is installed at the bottom of the elastic membrane, and an airbag is arranged below the puncture needle.

[0009] Furthermore, a fixing block is provided on the outer wall of one end of the protective sleeve, a through hole is opened on the surface of the fixing block, and a hanging rope passes through the through hole.

[0010] Furthermore, one side surface of the two fixing blocks is mounted on a fixing ring, and the fixing ring is sleeved on the surface of the protective sleeve.

[0011] Furthermore, the outer wall of the protective sleeve is provided with anti-slip belts distributed at equal intervals.

[0012] Furthermore, an air outlet is provided at the bottom of the protective cover, the airbag is attached to the air outlet, and a dustproof net is provided in the air outlet.

[0013] Furthermore, the protective sleeve is made of wear-resistant and anti-collision rubber material.

[0014] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art: the utility model protects the gas storage area at the bottom of the lighter body through the cooperation of the protective cover and the clamping mechanism, and performs fixed limit to prevent separation, thus forming a good protective effect to prevent damage. Through the setting of the detection component, the air leakage at the air inlet position of the lighter body can be detected, and the air outlet effect can be amplified, making it easier for users to detect, thereby further improving the safety of the lighter and preventing the occurrence of hidden dangers.

[0015] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the overall structure of a windproof lighter proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the top view of a windproof lighter proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the front cross-sectional structure of a windproof lighter proposed by the utility model;

[0020] Figure 4 This is a partial three-dimensional structural diagram of a protective cover in a windproof lighter proposed by the utility model;

[0021] Figure 5 The utility model is a partial cross-sectional structural schematic diagram of a protective sleeve in a windproof lighter.

[0022] In the figure: 1. Lighter body; 2. Protective cover; 3. Clamping mechanism; 31. Groove; 32. Sliding rod; 33. Pulling block; 34. Arc pressure plate; 35. Extrusion spring; 4. Through hole; 5. Fixed block; 6. Hanging rope; 7. Fixed ring; 8. Detection component; 81. Socket; 82. Card slot; 83. Elastic membrane; 84. Piercing needle; 85. Air bag; 86. Air outlet; 87. Dust net; 9. Anti-slip belt. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0024] Embodiment 1:

[0025] Reference Figure 1-Figure 5 A windproof lighter comprises a lighter body 1, the surface of the lighter body 1 is provided with a protective cover 2 for protecting and enclosing the gas storage area on the lighter body 1, and also comprises: a clamping mechanism 3 symmetrically arranged on the surface of the protective cover 2 for fixing and limiting the lighter body 1; a detection component 8 arranged in the protective cover 2 for detecting whether the gas injection port at the bottom of the lighter body 1 is leaking.

[0026] In the utility model, when in use, the lighter body 1 is pre-set in the protective sleeve 2, and the protective sleeve 2 can provide a good protective effect on the gas storage area at the bottom of the lighter body 1, so as to prevent the lighter body 1 from accidentally falling to the ground when in use, causing bumps and damage to the gas storage area at the bottom of the lighter body 1, and then the clamping mechanism 3 arranged on the protective sleeve 2 can be used to fix and limit the lighter body 1 inserted into the protective sleeve 2, and it is convenient to disassemble and take it for maintenance, which is convenient and quick to use. When the air inlet position at the bottom of the lighter body 1 leaks, the detection component 8 arranged in the protective sleeve 2 can perform real-time detection on the leaking part at the bottom of the lighter body 1, and amplify the gas outlet effect to warn the user, thereby avoiding the occurrence of safety hazards when the lighter body 1 is in use.

[0027] Embodiment 2:

[0028] Reference Figure 1-Figure 5 , a windproof lighter, which is substantially the same as embodiment 1, and further comprises:

[0029] The clamping mechanism 3 includes a groove 31 formed on the inner wall of the protective sleeve 2, a slide rod 32 slidingly penetrates the inner wall of the protective sleeve 2, one end of the slide rod 32 extends to the outside of the protective sleeve 2 and is fixed with a pulling block 33, the other end of the slide rod 32 is fixed with an arc-shaped pressure plate 34, and a compression spring 35 is sleeved on the surface of the slide rod 32, and the two ends of the compression spring 35 are respectively fixedly connected to the arc-shaped pressure plate 34 and the groove 31, and the detection component 8 includes a socket 81 fixed inside the protective sleeve 2, and a card slot 82 is formed on the inner wall of the socket 81, and an elastic membrane 83 is fixed to the inner wall of the socket 81 below the card slot 82. A puncture needle 84 is installed at the bottom of the membrane 83, and an airbag 85 is arranged below the puncture needle 84. A fixing block 5 is arranged on the outer wall of one end of the protective sleeve 2. A through hole 4 is opened on the surface of the fixing block 5, and a hanging rope 6 runs through the through hole 4. One side of the two fixing blocks 5 is installed on the fixing ring 7, and the fixing ring 7 is sleeved on the surface of the protective sleeve 2. The outer wall of the protective sleeve 2 is provided with anti-slip belts 9 distributed at equal intervals. An air outlet 86 is opened at the bottom of the protective sleeve 2, and the airbag 85 is attached to the air outlet 86. A fixing ring 7 is arranged in the air outlet 86. The protective sleeve 2 is made of wear-resistant and anti-collision rubber material.

[0030] In the utility model, the protective cover 2 is made of rubber material, which has good anti-collision and wear-resistant effects. When the lighter body 1 falls, it protects the air inlet at the bottom of the lighter body 1. After the lighter body 1 is inserted into the protective cover 2, the arc-shaped pressure plate 34 is squeezed by the elastic rebound of the squeezing spring 35, and then the two arc-shaped pressure plates 34 are used to move relative to each other to clamp and limit the outer wall surface of the lighter body 1 to prevent the lighter body 1 from falling off, and it is easy to disassemble. The arc-shaped surface of the arc-shaped pressure plate 34 is provided with an anti-skid strip, which has a good anti-skid and fastening effect. During installation, the bottom of the lighter body 1 is inserted into the card slot 82, and its bottom is limited and sealed. When the gas storage area at the bottom of the lighter body 1 When the air bag 85 is loosened due to collision and leaks, the leaked gas impacts the elastic membrane 83, and the elastic membrane 83 is deformed, driving the puncture needle 84 to move downward, and the puncture needle 84 punctures the air bag 85, causing the gas originally stored in the air bag 85 to leak out and be ejected through the air outlet 86. The gas ejected from the air outlet 86 amplifies the effect of the jet leakage, which is convenient for personnel to detect and prevent the occurrence of safety hazards in advance. The setting of the dustproof net 87 can prevent external dust and foreign matter from entering the air outlet 86. When used in the wild, the hanging rope 6 can be connected to the ring on the body, and the lighter body 1 can be hung on the body for easy use and to avoid loss. The anti-slip belt 9 allows the user to hold the protective cover 2 when using the lighter body 1 to achieve an anti-slip effect.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention.

Claims

1. A windproof lighter, comprising a lighter body (1), wherein the surface of the lighter body (1) is covered with a protective cover (2) for protecting and enclosing the gas storage area on the lighter body (1), characterized in that: Also includes: The clamping mechanism (3) is symmetrically arranged on the surface of the protective sleeve (2) to fix and limit the position of the lighter body (1); The detection component (8) is arranged in the protective cover (2) and is used to detect whether the air injection port at the bottom of the lighter body (1) is leaking.

2. A windproof lighter according to claim 1, characterized in that: The clamping mechanism (3) comprises a groove (31) formed on the inner wall of the protective sleeve (2); a slide rod (32) is slidably penetrated through the inner wall of the protective sleeve (2); one end of the slide rod (32) extends to the outside of the protective sleeve (2) and is fixed with a pulling block (33); the other end of the slide rod (32) is fixed with an arc-shaped pressure plate (34); a compression spring (35) is sleeved on the surface of the slide rod (32); and the two ends of the compression spring (35) are respectively fixedly connected to the arc-shaped pressure plate (34) and the groove (31).

3. A windproof lighter according to claim 1, characterized in that: The detection component (8) comprises a socket (81) fixed inside the protective sleeve (2), the inner wall of the socket (81) is provided with a card slot (82), an elastic membrane (83) is fixed to the inner wall of the socket (81) below the card slot (82), a puncture needle (84) is installed at the bottom of the elastic membrane (83), and an air bag (85) is arranged below the puncture needle (84).

4. A windproof lighter according to claim 1, characterized in that: A fixing block (5) is provided on the outer wall of one end of the protective sleeve (2), a through hole (4) is provided on the surface of the fixing block (5), and a hanging rope (6) passes through the through hole (4).

5. A windproof lighter according to claim 4, characterized in that: One side surface of the two fixing blocks (5) is mounted on a fixing ring (7), and the fixing ring (7) is sleeved on the surface of the protective sleeve (2).

6. A windproof lighter according to claim 1, characterized in that: The outer wall of the protective sleeve (2) is provided with anti-slip belts (9) distributed at equal intervals.

7. A windproof lighter according to claim 3, characterized in that: The bottom of the protective cover (2) is provided with an air outlet (86), the air bag (85) is attached to the air outlet (86), and a dustproof net (87) is arranged inside the air outlet (86).

8. A windproof lighter according to claim 1, characterized in that: The protective sleeve (2) is made of wear-resistant and collision-resistant rubber material.

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