GB2433415A - Safety Helmet with a direction indicating device - Google Patents
Safety Helmet with a direction indicating device Download PDFInfo
- Publication number
- GB2433415A GB2433415A GB0525980A GB0525980A GB2433415A GB 2433415 A GB2433415 A GB 2433415A GB 0525980 A GB0525980 A GB 0525980A GB 0525980 A GB0525980 A GB 0525980A GB 2433415 A GB2433415 A GB 2433415A
- Authority
- GB
- United Kingdom
- Prior art keywords
- emitting assembly
- driving circuit
- helmet
- indicating device
- direction indicating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000002184 metal Substances 0.000 claims abstract description 35
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 206010039203 Road traffic accident Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000003086 colorant Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0433—Detecting, signalling or lighting devices
- A42B3/0453—Signalling devices, e.g. auxiliary brake or indicator lights
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0433—Detecting, signalling or lighting devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/02—Switches operated by change of position, inclination or orientation of the switch itself in relation to gravitational field
- H01H35/025—Switches operated by change of position, inclination or orientation of the switch itself in relation to gravitational field the switch being discriminative in different directions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
Landscapes
- Helmets And Other Head Coverings (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
A safety helmet has a helmet body <B>40</B> and a direction indicating device <B>1</B> mounted on the helmet body <B>40</B>. the direction indicating device <B>1</B> has a left emitting assembly <B>2</B> and a right emitting assembly <B>3</B>. Both emitting assemblies each have a lamp <B>11, 12</B> a tilt switch <B>20, 21</B> and a driving circuit <B>53, 63</B>. The tilt switch <B>20, 21</B> comprises a metal shell <B>201</B> having an open end, an insulation base <B>202</B> mounted in the open end and having a through hole, a conductive member <B>203</B> mounted in the metal shell <B>201</B> and having a conductive rod <B>204</B> extending from the body of the conductive member <B>203</B> and through the through hole in the insulation base <B>202</B> and a lateral cavity having an inclined bottom surface <B>206</B> wherein an insulating space is defined between the conductive membe<B>r 203</B> and the metal shell <B>201</B> and a metal ball <B>207</B> mounted slidably within the lateral cavity of the conductive member <B>203</B>. When the rider wearing the helmet tilts his head, the tilt switch <B>20, 21</B> completes the driving circuit <B>53, 63</B> and thus operates the lamp <B>11, 12</B>.
Description
<p>SAFETY HELMET WITH A DIRECTION INDICATING DEVICE</p>
<p>I. Field of the Invention</p>
<p>The present invention relates to a safety helmet, and more particularly to a safety helmet with a direction indicating device.</p>
<p>2. Description of the Related Art</p>
<p>A two-wheel vehicle is equipped with turn signal lights. When a rider of the two-wheel vehicle intends to change lanes or turn directions, the rider switches on the turn signal lights to emit light for warning other vehicle drivers to prevent traffic accidents from occurring.</p>
<p>However, the turn signal lights are mounted in a low position of the two-wheel vehicle, the other vehicle drivers are not easy see the light emitting from the turn signal lights when traffic jam such that traffic accidents easily occur..</p>
<p>The primary objective of the present invention is to provide a safety helmet with a direction indicating device for a two-wheel vehicle rider. When the rider wears the safety helmet, the direction indicating device can provide a clear warning effect to other vehicle drivers when he/her wants to change lanes or turn directions.</p>
<p>The safety helmet with a direction indicating device in accordance with the present invention comprises a helmet body and a direction indicating device.</p>
<p>The direction indicating device is mounted on the helmet body and has a left emitting assembly and a right emitting assembly. The left emitting assembly and right emitting assembly are mounted on the helmet body opposite to each other and both have a lamp, a tilt switch and a driving circuit and a power supply. The driving circuit is connected electrically between the lamp and tilt switch. The power supply is connected electrically to the driving circuit and provide electricity to the driving circuit and the</p>
<p>I I I I III</p>
<p>* I * I II S S I S I I I I I I ** 2 * . a * * * I I $ * I I I.. III *8t III a lamp. When the rider wearing the safety helmet with a direction indicating device tilts his/her head left, the tilt switch of the left emitting assembly makes the driving circuit in short-circuit condition and the lamp of the left emitting assembly emits light. Likewise, when the rider tilts his/her head right, the lamp of the right emitting assembly emits light.</p>
<p>The light emitting from the safety helmet is in high position and easy saw by other vehicle drivers. The light emitting from the safety helmet apprise other vehicle drivers which lane the rider want to changes and which direction the rider want to turn, and avoid traffic accidents happening.</p>
<p>IN THE DRAWINGS</p>
<p>Fig. 1 is a rear view in partial cross section of a first embodiment of a safety helmet with a direction indicating device in accordance with the present invention; Fig. 2 is rear view in partial cross section of a tilt switch of the safety helmet in Fig. 1; Fig. 3 is an operational rear view in partial cross section of the safety helmet in Fig. 1 showing that the safety helmet is tilted to a left side; Fig. 4 is an operational rear view in partial cross section of the safety helmet in Fig. 1 showing that the safety helmet is tilted to a right side; Fig. 5 is a rear view in partial cross section of a second embodiment of a safety helmet with a direction indicating device in accordance with the present invention; Fig. 6 is a rear view in partial cross section of a third embodiment of a safety helmet with a direction indicating device in accordance with the present invention; Fig. 7 is an operational rear view in partial cross section of the safety helmet in Fig. 6; and * I I I I III * . I S II I S I I I S I I It * I I I I I S * S I I I I S a.. I,. Ill II* I S Fig. 8 is a rear view in partial cross section of a forth embodiment of a safety helmet with a direction indicating device in accordance with the present invention.</p>
<p>With reference to Fig. 14, a safety helmet with a direction indicating device in accordance with the present invention comprises a helmet body (40) and a direction indicating device (1).</p>
<p>The helmet body (40) has a left side, a right side and a center.</p>
<p>The direction indicating device (1) is mounted on the helmet body (40) and may be implemented in several ways.</p>
<p>A first embodiment of the direction indicating device (1) comprises a left emitting assembly (2), a right emitting assembly (3), an optional power switch (80), an optional left bracket (50) and an optional right bracket (60).</p>
<p>The left emitting assembly (2) and right emitting assembly (3) are mounted respectively on the left side and the right side of the helmet body (40) and each have a lamp (11)(12), a tilt switch (20)(21), a driving circuit (53)(63) and a power supply (54)(64). The tilt switch (20)(21) is connected electrically to the lamp (1 1)(12) to switch on the lamp (1 1)(12) when the tilt switch (20)(21) tilts toward a predetermined direction.</p>
<p>The tilt switch (20)(21) has a metal shell (201)(211), an insulation base (202)(212), a conductive member (203)(213) and a metal ball (207)(217). The metal shell (20l)(21 1) is mounted in the helmet body (40) and has an open end. The insulation base (202)(2 12) is mounted in the open end of the metal shell (20 1)(21 1) and has a through hole.</p>
<p>The conductive member (203)(213) is mounted in the metal shell (201)(2ll) and has a body, a conductive rod (204)(2 14) and a lateral cavity (205)(2 15). The body of the conductive member (203)(213) is mounted in the metal shell (201)(211). The conductive rod (204)(214) extends from the body of the conductive member (203)(213) a I a a a at.</p>
<p>* I I I It I a I *</p>
<p>I I I I I I II</p>
<p>I I I I I a * I I I I I I * III III II* III and through the through hole in the insulation base (202)(212). The lateral cavity (205)(215) is defined laterally in the body of the conductive member (203)(213) and has an inclined bottom surface (206)(216). The inclined bottom surface (206)(216) descends toward the center of the helmet body (40) and at a preferred angle from 10 degrees to 45 degrees. An insulating space is defined between the conductive member (203)(213) and the metal shell (201)(21 1).</p>
<p>The metal ball (207)(2 17) is mounted rotatably and slidably in the lateral cavity (205)(2 15) of the conductive member (203)(2 13). When the tilt switch (20)(2 1) is not at a tilted condition, the metal ball (207)(2 17) stays in the lateral cavity (205)(2 15) and does not contact with the metal shell (201)(2 11) such that an opened circuit loop is formed between the metal shell (201)(2 11) and the conductive member (203)(2 13).</p>
<p>When the tilt switch (20)(21) is tilted toward a desired direction, the metal ball (207)(217) rolls to contact with the metal shell (207)(217) due to gravity to form a closed circuit loop between the metal shell (201)(211) and the conductive member (203)(2 13).</p>
<p>The driving circuit (53)(63) is connected electrically between the tilt switch (20)(2 1) and the lamp (11)( 12), and is connected electrically between the metal shell (201)(211) and the conductive rod (204)(214) of the conductive member (203)(213) of the tilt switch (20)(21) in series. When the metal ball (207)(217) stays in the lateral cavity (205)(215) of the conductive member (203)(213) of the tilt switch (20)(21) and does not contact the metal shell (201)(211), the driving circuit (53)(63) is in an opened circuit condition and the lamp (1 1)(12) does not emit light. When the metal ball (207)(217) rolls to contact with the metal shell (201)(211) and the conductive member (203)(213) while the tilt switch (20) is tilted, the driving circuit (53)(63) is in a closed S S * * S *SS * S I I IS S S I S * * : * : : . $ I I I I S I S II, III III III I S circuit condition and the lamp (1 1)(12) emits light. In addition, when the metal ball (207)(2 17) leaves the position where contacting with the metal shell (201)(2 11), the driving circuit (53)(63) can control the lamp (1l)(12) to remain emitting for a predetermined time.</p>
<p>The power supply (54)(64) is connected electrically to the driving circuit (53)(63) to provide an electrical power to the driving circuit (53)(63) and lamp (1 l)(12).</p>
<p>The power supply (54)(64) can be a dry battery or a solar battery.</p>
<p>The power switch (80) is connected electrically between the driving circuit (53) of the left emitting assembly (2) and the driving circuit (63) of the right emitting assembly (3). The power switch (80) is used to switch on or off the direction indicating device.</p>
<p>The left bracket (50) and right bracket (60) are mounted respectively on the left side and the right side of the helmet body (40). The left emitting assembly (2) and right emitting assembly (3) are mounted respectively in the left bracket (50) and right bracket (60). The power switch (80) is mounted on the helmet body (40) between the left bracket (50) and right bracket (60).</p>
<p>With reference to Figs. 5, in a second embodiment, the direction indicating device (1) comprises a left emitting assembly (2), a right emitting assembly (3), and a bracket (10). The bracket (10) is mounted on the helmet body (40). The left emitting assembly (2) and right emitting assembly (3) are mounted in the bracket (10) and opposite to each other, wherein the driving circuit (53) of the left emitting assembly (2) and the driving circuit (63) of the right emitting assembly (3) are integrated into a control device (30), and the power supply (54) of the left emitting assembly (2) and the power supply (64) of the right emitting assembly (3) are integrated into a power supply * . It, * . . S It S S I I S I I I * I I St 6 * . . . . . * I I I I I I I I.e It. SI. *i* device (31).</p>
<p>With reference to Figs. 6 and 7, a third embodiment of a direction indicating device (1) is similar to the second embodiment as described and further comprises a warning lamp (70). The warning lamp (70) is mounted in the bracket (IOA) and is connected electrically to the control device (30). When the left emitting assembly (2) or right emitting assembly (3) does not emit light, the warning lamp (70) is switched on to emit light for warning other vehicle drivers to keep a safety distance with the user.</p>
<p>When the left emitting assembly (2) or right emitting assembly (3) is switched on to emit light, the warning lamp (70) is turned off by the control device (30).</p>
<p>With further reference to Fig. 8, a forth embodiment of a direction indicating device (1) is similar to the first embodiment as described, the lamp (1 1)(12) may comprises multiple light-emitting diodes (LED) connected electrically to the driving circuit (54)(63). The multiple light-emitting diodes may emit light alternatively and may emit light with multiple colors to provide a versatile and various warning effect.</p>
<p>When a rider wearing the safety helmet with a direction indicating device tilts his/her head left, the metal ball (207) rolls to contact with the metal shell (201) to form a closed circuit loop between the metal ball (207) and conductive member (203), and the driving circuit (53) is in a closed-circuit condition such that the left emitting assembly emits light. Likewise, when the rider tilts his/her head right, the right emitting assembly emits light. Light emitting from the left emitting assembly or right emitting assembly provides a warning effect to other vehicle drivers to avoid traffic accidents from occurring when the rider turns right or left.</p>
Claims (1)
- <p>* * I * It I I I * _7 I I I * I S It</p><p>I I I I I</p><p>* I I I II. tI* Il* I** CLAIMS: 1. A safety helmet comprising a helmet body (40) having a left side a right side; and a center; and a direction indicating device (1) mounted on the helmet body (40) and having a left emitting assembly (2) and a right emitting assembly (3) mounted respectively on the left side and right side of the helmet body (40) and each having a amp (11)(12) mounted on a corresponding side of the helmet body (40); and a tilt switch (20)(2 1) connected electrically to the lamp (ll)(12) and having a metal shell (201)(21 1) mounted on the helmet body (40) and having an open end; an insulation base (202)(2 12) mounted in the open end of the metal shell (201)(211) and having a through hole; a conductive member (203)(213) mounted in the metal shell (201)(211) and having a body mounted in the metal shell (20 1)(2 11); a conductive rod (204)(214) extending from the body of the conductive member (203)(2l3) and through the through * . I * I III * I I I II I I I I I I 4 4 4 I S II 8 * * * * * I I I I I I III *** III It* I S hole in the insulation base (202)(212); and a lateral cavity (205)(2 15) defined laterally in the body of the conductive member (203)(213) and having an inclined bottom surface (206)(216) descending toward the center of the helmet body (40), wherein an insulating space is defined between the conductive member (203)(213) and the metal shell (201)(211); and a metal ball (207)(217) mounted rotatably and slidably in the lateral cavity (205)(215) of the conductive member (203)(213); a driving circuit (53)(63) connected electrically between the tilt switch (20)(2 1) and the lamp (11)( 12), and connected electrically between the metal shell (201)(211) and the conductive rod (204)(214) of the conductive member (203)(213) of the tilt switch (20)(21) in series; and a power supply (54)(64) connected electrically to the driving circuit (53)(63) to provide an electrical power to the driving circuit (53)(63) and lamp (11)(12).</p><p>2. The safety helmet as claimed in claim 1, wherein the direction indicating device (1) further comprises a left bracket (50) mounted on the left side of the helmet body (40); and a right bracket (60) mounted on the right side of the helmet body (40); the left emitting assembly (2) is mounted in the left bracket (50); and the right emitting assembly (3) is mounted in the right bracket (60).</p><p>3. The safety helmet as claimed in claim 1, wherein * a I I al I I I I I I * I I I I SI 9 I i I I S I a I S I I I P * a II. III III III * the direction indicating device (1) further comprises a bracket (10) mounted on the helmet body (40); the left emitting assembly (2) is mounted in the bracket (10); the right emitting assembly (3) is mounted in the bracket (10) and opposite to the left emitting assembly (2); the driving circuit (53) of the left emitting assembly (2) and the driving circuit (63) of the right emitting assembly (3) are integrated into a single control device (30); and the power supply (54) of the left emitting assembly (2) and the power supply (64) of the right emitting assembly (3) are integrated into a single power supply device (31).</p><p>4. The safety helmet as claimed in claim 3, wherein the direction indicating device (1) further comprises a warning lamp (70) mounted in the bracket (1OA) and connected electrically to the single control device (30).</p><p>5. The safety helmet as claimed in claim 1, wherein the direction indicating device (1) further comprises a power switch (80) connected electrically between the driving circuit (53) of the left emitting assembly (2) and the driving circuit (63) of the right emitting assembly (3).</p>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0525980A GB2433415A (en) | 2005-12-21 | 2005-12-21 | Safety Helmet with a direction indicating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0525980A GB2433415A (en) | 2005-12-21 | 2005-12-21 | Safety Helmet with a direction indicating device |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0525980D0 GB0525980D0 (en) | 2006-02-01 |
GB2433415A true GB2433415A (en) | 2007-06-27 |
Family
ID=35840849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0525980A Withdrawn GB2433415A (en) | 2005-12-21 | 2005-12-21 | Safety Helmet with a direction indicating device |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2433415A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120157243A1 (en) * | 2010-12-16 | 2012-06-21 | Gallo Christopher J | Football training aid and method |
GB2541754A (en) * | 2015-09-25 | 2017-03-01 | Aran Bailey Anton | A safety device |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2926223A (en) * | 1957-07-02 | 1960-02-23 | Earl C Netterfield | Electrical control |
FR2320223A1 (en) * | 1975-08-04 | 1977-03-04 | See Jacques | Helmet mounted direction indicator lamp for motor cyclist - has stalk mounting with control set by mercury or ball switch in unit strapped to helmet |
US4559516A (en) * | 1983-01-25 | 1985-12-17 | Freedom Industries, Inc. | Helmet with turn signal indicators |
NL1002963C2 (en) * | 1996-04-26 | 1997-10-28 | Johannes Fokke Van Der Lieuw | Clothing mounted lamps for motorcyclist signals |
JP2000331579A (en) * | 1999-05-21 | 2000-11-30 | Koshin:Kk | Inclination and vibration sensor and its board mounting |
US6157298A (en) * | 1999-08-05 | 2000-12-05 | Garfinkel; Mitchell D. | Safety helmet with directional and break signals having AM/FM and two-way communication capability |
JP2004333313A (en) * | 2003-05-08 | 2004-11-25 | Canon Inc | Acceleration sensor |
-
2005
- 2005-12-21 GB GB0525980A patent/GB2433415A/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2926223A (en) * | 1957-07-02 | 1960-02-23 | Earl C Netterfield | Electrical control |
FR2320223A1 (en) * | 1975-08-04 | 1977-03-04 | See Jacques | Helmet mounted direction indicator lamp for motor cyclist - has stalk mounting with control set by mercury or ball switch in unit strapped to helmet |
US4559516A (en) * | 1983-01-25 | 1985-12-17 | Freedom Industries, Inc. | Helmet with turn signal indicators |
NL1002963C2 (en) * | 1996-04-26 | 1997-10-28 | Johannes Fokke Van Der Lieuw | Clothing mounted lamps for motorcyclist signals |
JP2000331579A (en) * | 1999-05-21 | 2000-11-30 | Koshin:Kk | Inclination and vibration sensor and its board mounting |
US6157298A (en) * | 1999-08-05 | 2000-12-05 | Garfinkel; Mitchell D. | Safety helmet with directional and break signals having AM/FM and two-way communication capability |
JP2004333313A (en) * | 2003-05-08 | 2004-11-25 | Canon Inc | Acceleration sensor |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120157243A1 (en) * | 2010-12-16 | 2012-06-21 | Gallo Christopher J | Football training aid and method |
GB2541754A (en) * | 2015-09-25 | 2017-03-01 | Aran Bailey Anton | A safety device |
GB2541754B (en) * | 2015-09-25 | 2017-12-13 | Aran Bailey Anton | A safety helmet with side lights |
US10631587B2 (en) | 2015-09-25 | 2020-04-28 | Anton Aran BAILEY | Safety helmet |
Also Published As
Publication number | Publication date |
---|---|
GB0525980D0 (en) | 2006-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |