TWI251063B - Safer lighter - Google Patents

Abstract

A safer lighter is provided. The lighter can avoid children's mistaken use. The safer lighter includes a housing for covering the lighter, an ignition device for igniting, a lever for actuating the ignition device, an ignition button and a safety device disposed on the ignition button. By the safety mechanism described above, when children or others unintentionally ignite the lighter, it will not be ignited so as to avoid accidents.

Description

1251063 V. INSTRUCTIONS (1) 1. Technical Field of the Invention The present invention relates to a high-safety lighter having a female full device, so that the unconscious behavior of a child or a user cannot start the lighter and ignite. To avoid accidents. 2. [Prior Art] Many of the lighters used today use electronic ignition devices with gas as fuel, such as propane or natural gas. Such a lighter needs to be ignited by a user initiating an ignition device, such as a piezoelectric device. When a child or user accidentally touches the starter of the electronic lighter, the fuel may continue to escape and cause a disaster. Because such hazards are prone to serious accidents and threaten public safety, some countries or regions even prohibit (or are about to ban) the manufacture or sale of such electronic lighters without safety devices. Therefore, the safety device design for such electronic lighters is extremely important. In the prior art, a protective cover is used to prevent the user from directly igniting. There is also a safety device installed in the lighter, and the ignition design can be performed when the insurance is turned on. However, there is still inconvenience in the use of the protective cover or the safety device. Moreover, if the user forgets to cover the protective cover or does not close the fuse, there is still the possibility of an accident. Third, [invention content]

1251063

V. INSTRUCTIONS (2) The present invention provides a high-safety lighter. This lighter prevents accidental ignition due to child misuse or unintended behavior by the user. The high-safety lighter of the present invention comprises a casing for covering the lighter, an ignition device for ignition, a cross bar for starting ignition of the ignition device, an ignition button, and a safety device disposed on the ignition button . Through the above-mentioned safety mechanism, when an unconscious accidental action of a child or other user occurs, ignition will not occur and accidents can be prevented. In the high security lighter of the present invention, the safety device is selectively positionable in a first position and a second position relative to the ignition button. When the safety device is in the first position, the user touches the ignition button to not ignite the ignition device; when the safety device is in the second position, the user touches the safety device to apply an external force to the crossbar via the ignition button, and activates the ignition device Ignition 0 4. [Embodiment] FIG. 1a is a schematic view of a lighter according to an embodiment of the present invention. As shown in FIG. 1 a, the high-safety lighter 1 〇〇 includes: a casing 1 0 1 for covering the lighter 100, an ignition device 点火 7 for ignition, and a starting point f The device 1 0 7 is ignited by the crossbar 丨〇 9, the ignition button 1 〇 5 and the safety device 1 〇 3 set on the =, = NZ1 0 5 . Lighter 1 〇 〇 also contains 〆 fuel phase diagram) for storing fuel. The ignition device 1 〇 7 may be a piezoelectric device. The safety device 1〇3 is selectable;

4BEMINISTER04003TW.ptd Page 7 1251063 V. INSTRUCTIONS (3) First position or second position (relative to the ignition button 1 〇 5 in Figure 1 a 'The lighter is in the locked position, the child or the user accidentally touches the B guard 'No ignition will cause an accident (details, as illustrated in Figures 2a and 2b). At this time, the safety device 1 〇 3 is in the first position, and the safety device 10 3 has a third plane 1 〇 3 The ignition button 1〇5 has a fourth plane 1051 and a fifth plane 1〇53. The crossbar 109 has an upper edge 109. As shown in FIG. 1a, the housing 1〇1 includes a first plane ιοί 1 and a The second plane 1013, and the height of the second plane ιοί 3 is higher than the first plane ion. The height difference between the third plane 1 0 3 1 and the second plane 1 〇1 3 is a, and the fifth plane 1053 and the upper edge are The difference value is b. The height difference value b must be designed to be larger than a' because the ignition button 1 0 5 does not touch the crossbar when the child or user accidentally touches the safety device 1〇3. The upper edge of 1 〇9 causes the ignition device to ignite, thus avoiding accidents (please refer to Figure 2, which will be described later, is described in detail. That is, the ignition button 1 〇 5 does not have a sufficient distance for the user 4 to ignite the ignition device 1 〇 7. In this embodiment, since the crossbar is used, the crossbar 10 is utilized. The upper edge of 9 is described as b. However, in other embodiments, the crossbar 1 0 9 is not an essential component, and is indicated here first. In a similar situation, the height difference between the fourth plane 1051 and the first plane 1〇11 For d, but the height difference between the fifth plane 1 0 5 3 and the upper edge is b. The height difference value b must be designed to be greater than d, because when the child or the user mistakenly touches the fire device 1 〇 5 When the displacement is lower, the ignition button 1 〇5 does not contact the upper edge 丨〇9 of the crossbar 1 〇9, and the ignition device 107 is ignited to avoid accidents (please refer to FIG. 2b described later). ...

4BEMINISTER04003TW.ptd

Page 8 1251063 V. INSTRUCTION DESCRIPTION (4) As shown in FIG. 1a, the height difference between the third plane 1031 and the first plane loii is c. The height difference value c must be designed to be larger than b because when the safety device 1 〇 3 is in the second position (as in the case of FIGS. 3 and 4 described later), when the user presses the safety device 1 〇 3 to move downward The ignition button 1 〇 5 will < 妾 touch the crossbar 1 〇 9 to cause the ignition device 1 〇 7 to normally ignite. Therefore, between the height difference values, the magnitude relationship is c greater than b, b greater than a, and b greater than d. FIG. 1b is a schematic diagram of a safety device and an ignition button according to an embodiment of the present invention. As shown in Fig. 1b, an elastic element = 1 1 is provided between the safety device 1 0 3 and the ignition button 1 〇 5. In this embodiment, the elastic member 11 is a spring, but in other known cases, it may be another member having the same function. The main function of the elastic element 1 1 1 is that when the safety device 103 is set to the second position (where the lighter is turned on, it can be normally ignited) and after the ignition action, the elastic element Π 1 provides the elastic force for safety. The device 1 0 3 automatically returns from the second position to the first position (the lighter is in a locked state at this time, and cannot be normally ignited). In order to avoid the user forgetting to return the safety device to the position of the brother after use, the chance of accident is reduced. Figure 2a is a schematic illustration of a lighter in a locked position in accordance with an embodiment of the present invention. As shown in Fig. 2a, at this time, the safety device 1 〇3 is in the first position (the lighter is in a locked state at this time, and cannot be normally ignited), when the user attempts to press the safety device 103 to ignite (as shown in the figure). Apply force to the safety device 1 〇 3) in the X direction, although the ignition button 1 〇 5 does not move because of the downward displacement

4BEMINISTER04003TW.ptd Page 9! 251〇63 Five-connection, invention description (5) One-to-one 7 masts 1 0 9 upper end (please refer to the above, the design recognizes that it can not ignite, and can ensure that accidental ignition will not 蝥: Reason) Fig. 2b is a view of a lighter according to an embodiment of the present invention. In the case of Figure 2, in the case of Figure 2 = when the indication 2 (the lighter is locked state, can not be positive 2 1 〇 3 at the first: try to press the ignition button 1 〇 5 to ignite (as shown) ''Fire', when the force is applied to the ignition button 105), the ignition button is displayed, and the X direction 2 does not touch the upper end of the crossbar 1〇9 (please refer to the front, :, for this reason , , , , , ... can ensure that accidental ignition will not be issued Figure 3 is the sinus force & /% 丨 & m ^ example of the lighter safety device dream know ^ Figure. In Figure 3, use to drag &气 夕 动 示意 _ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ (At this time, the fire should be argon „ ι& hoisting ignition” and move to L m. The machine is open and sad. It can be normal, and the safety device of 3 can be used for 1〇3. ^ After the full device Jing lighter prevents accidental ignition function Turning on or off Antu 4 is the real γ | m L + T of the present invention. The lighter is located at the opening 汲w 0 0 β The Queen's clothing i 03 is in the second position (this τ heart In the open state, it can be normally ignited, and the lighter is open ln, L dog. The user can try to press the female device only in the lying squat and ignite (as shown in the figure, the χ; Device 1〇3), the ignition is pressed by the sister 1〇5, so the downward direction is applied to the private contact rail.

4BEMINISTER04003TW.ptd Page 10 1251063 V. Description of invention (6) The upper end of 1 0 9 (please refer to the above, the reason why design c is greater than b), and then the other end of the crossbar 1 0 9 is moved in the Z direction to start normal ignition. . The features and spirit of the present invention are intended to be more apparent from the detailed description of the preferred embodiments. On the contrary, the above description and various modifications and equivalent arrangements are intended to be the scope of the invention. Therefore, the scope of the patented scope of the invention should be construed as broadly construed and

4BEMINISTER04003TW.ptd Page 11 1251063 BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1a is a schematic view of a lighter according to an embodiment of the present invention; FIG. 1b is a schematic view of a safety device and an ignition button according to an embodiment of the present invention; 2 is a schematic view of a lighter in a locked position according to an embodiment of the present invention; FIG. 2b is a schematic view of a lighter in a locked position according to an embodiment of the present invention; FIG. 3 is a schematic view showing movement of a lighter safety device according to an embodiment of the present invention; A schematic view of the lighter of the embodiment of the invention when it is in the open position. Schematic symbol description 1 0 0 lighter 1 0 3 safety device 1 0 7 ignition device 1 11 elastic element 1 011 first plane 1031 third plane 1 0 5 3 fifth plane 1 01 housing 1 0 5 ignition button 1 0 9 crossbar 1 0 1 3 second plane 1 051 fourth plane 1 091 upper edge

4BEMINISTER04003TW.ptd Page 12

Claims (1)

1251063 94 m _ Case No. 93119471_Yearly revision _ s. Patent application scope 1. A high-security lighter (1 ighter), comprising: a housing for covering the lighter; an ignition device ( Ignition device) for ignition; a crossbar (1 ever) for activating the ignition of the ignition device; an ignition button; and a safety device disposed on the ignition button, the safety device being selectable Sexually located in a first position and a second position; wherein when the safety device is in the first position, when the user touches the ignition button, the ignition device is not ignited by the blockage of the housing, when When the safety device is in the second position, the user activates the safety device to apply an external force to the crossbar via the ignition button, and the crossbar activates the ignition device to ignite. 2. The high security lighter of claim 1, wherein the housing has a first plane and a second plane, the second plane being higher than the first plane. 3. A high security lighter as claimed in claim 2, wherein the crossbar has an upper edge. 4. The high security lighter of claim 3, wherein the safety device has a third plane and the ignition button has a fourth plane and a fifth plane. 4BEMINISTER04003TW · Replacement page -112805 · ptc Page 13 1251063 94 π 28 __ Case number 93119471_年月日日修正6, Patent application scope 5. As for the high-safety lighter described in claim 4, When the safety device is in the first position, the height difference between the third plane and the second plane is a, and the height difference between the fifth plane and the upper edge is b, the third plane and the first plane The height difference value is c, and the height difference value order is c is greater than b and b is greater than a. The fire of the all-safety of the high-altitude of the sect of the first squad of the first place in the paradigm of the special placement of the application, please all Shenan as the 6 of the time when the position of the face of the flat four to the plane CA from 1 $ three / brother豸 = mouth I high value b from the surface is the difference C high value is the difference between the edge and the high surface 0 plane d is flat at the first big of the b, the d is the value and b and the machine The fire is full of sexuality and the height of the item is high. Point the position and a set of the first installment of the full return to the set position of the second set, the first part of the model is made by the special purpose of the special bomb, please apply for an all-inclusive package. 7. Step into the middle of it } e , C machine VI e fire d hit C • 1 rt euro c ' e all 1 e 安ο ζ high e • 1 ρ . &«ο υ ^ write the first pressure a fan-containing package special installation Shen Huo as a point • The 8 enters the machine. The stock of fire materials is stored in the ancient memory of the ancient question, the} k η a t item 1 -X U the f-circle C box, the material, the special combustion, please apply 4BEMINISTER04003TW - Replacement page -112805. ptc Page 14 1251063 94   Doc. No. 93119471 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Ignition; a crossbar for initiating ignition of the ignition device, the crossbar having an upper edge; an ignition button having a fifth plane; and a safety device disposed on the ignition button for selective In a first position and a second position, the safety device has a third plane; wherein when the safety device is in the first position, when the user touches the ignition button, the housing is blocked Ignition device is ignited, wherein the height difference between the third plane and the second plane is a, the height difference between the fifth plane and the upper edge is b, and the height of the third plane and the first plane The gap value is c, and the height difference value is sequentially in the order that c is greater than b and b is greater than a. When the security device is located at the second location, the user touches the security device to apply an external via the ignition button. To the cross bar of the ignition device starts the ignition. 1 1. A high security lighter as claimed in claim 10, wherein the ignition button comprises a fourth plane. The high-safety lighter according to claim 11, wherein when the safety device is located at the first position, a height difference between the fourth plane and the first plane is d, the first The height difference between the two planes and the upper edge is b, and the height difference between the third plane and the first plane is c, which is high. 4BEM 丨NISTER04003TW-Replacement page-112805 . pt c Page 15 1251063 94 ii 28 __ Case number 93119471_年月日日_修正 _ VI. Patent application range The gap value sequence is c greater than b and b greater than d. A high-safety lighter as described in claim 10, further comprising an elastic member disposed between the safety device and the ignition button to return the safety device from the second position to the first a location. A high-safety lighter as described in claim 10, wherein the ignition device comprises a piezoelectric device. A high-safety lighter as described in claim 10 of the patent application, further comprising a fuel tank for storing fuel. 4BEMINISTER04003TW - Replacement page -112805. p t c Page 16