KR200445818Y1 - Head lamp with horn for bicycle - Google Patents

Abstract

The present invention relates to a bicycle headlight equipped with a horn, a case provided with a detachable part to be detachable from a bicycle, a light emitting part installed at the front of the case and emitting light, a light emitting switch for operating the light emitting part, A horn installed on one side of the case to generate a horn, a horn switch independently of the case and operating the horn, and a power supply unit for supplying power for the operation of the light emitting unit and the horn.

By using the bicycle headlight provided with the horn of the present invention, the horn function can be used without a separate horn, the horn switch can be positioned where the user wants, and the horn function can be easily added and removed.

In addition, while being easily detachable from the bicycle, it can be fixed to the bicycle stably when mounted.

Description

Headlamp for bicycle with horn {Head lamp with horn for bicycle}

The present invention relates to a bicycle headlight provided with a horn, and more particularly, to a bicycle headlight provided with a horn capable of using a horn function without a separate horn.

Bicycle users install bicycle headlights powered by rotary generators or batteries on their bicycles in preparation for night driving. Such a conventional bicycle headlight is provided with a mounting portion that can be tightened with a screw may be mounted on the handle of the bicycle.

However, the conventional bicycle headlights can be separated from the bicycle as needed, each time the screw of the mounting portion must be unscrewed, and when it is remounted on the bicycle, there is a hassle to tighten the screw after installing the mounting portion.

In addition, the conventional bicycle headlight does not have a horn function to warn the proximity of the bicycle to the pedestrians in front of the bicycle, there is a problem that the bicycle users need to separately purchase and install the bicycle horns on the bicycle.

In this case, when the bicycle horn is an electronic device operated using an electromagnet, there is a disadvantage in that a power source for the operation of the bicycle horn in addition to the rotary generator or the battery for the operation of the bicycle headlight is provided separately.

On the other hand, the conventional bicycle horn has an inconvenience that the operation switch is provided in the horn body, the user must move the hand to the horn body in order to ring the horn.

And, if the user moves his hand to the horn body to sound the horn, there is a problem that the posture holding the handle is disturbed may cause a safety problem of the bicycle running.

In order to solve the problems as described above, the present invention is provided with a horn function, the horn switch can be freely positioned where the user wants, and provides a headlamp for a bicycle with a horn that can be easily removed and added to the horn function. I would like to.

In addition, to provide a bicycle headlight equipped with a horn which can be easily detached from the bicycle and can be stably fixed to the bicycle when mounted.

In order to solve the problems as described above, the headlamps for bicycles provided with the horn of the present invention, the case is provided with a detachable portion to be detachable to the bicycle, the light emitting portion installed in the front of the case and emits light, the A light emitting switch for operating a light emitting unit, a horn which is installed at one side of the case to generate a horn, a horn switch that is provided independently of the case and operates the horn, and supplies electric power required for the operation of the light emitting unit and the horn. It includes a power supply.

The horn switch may include an elastic member having a band shape, and coupling members provided at both ends of the elastic member so as to be detached from each other.

The detachable part may be provided to be separated from the case.

In addition, the detachable portion may be provided to be detachably guided by sliding to the case.

The case may include a fixing lever to prevent the detachable portion from being separated.

The horn switch may be provided to be detached from each other by being connected to the case by a plug and a jack.

The light emitting switch may be provided independently of the case and coupled to the horn switch.

According to the bicycle headlight provided with the horn of the present invention, there is no need to install a separate horn because the horn is provided, and the horn switch can be freely positioned where the user desires.

Therefore, the effort and cost are reduced for the installation of a separate horn, the operation of the horn switch is easy, and the user's posture is not disturbed for the operation of the horn switch, so that the user can safely drive the bicycle.

In addition, the horn and the case are connected to each other by a plug and a jack, so that the horn function can be easily removed and added as necessary.

In addition, since the horn is operated using the power of the power supply unit for operating the headlamp, there is no need to provide a separate power supply unit for the horn operation. Therefore, the configuration of the device provided in the bicycle is simplified, and the cost for providing a separate power unit is reduced.

In addition, the detachable portion fixed to or detached from the bicycle and the case is provided with guide grooves or guide projections, respectively, and can be easily detached from the bicycle in a sliding guide manner, while the bicycle is mounted due to the fixed lever provided in the case Can be fixed stably.

Therefore, according to the user's request, the bicycle headlight equipped with the horn can be easily detached from the bicycle to prevent theft of the headlight when the bicycle is parked, or simplify the configuration of the bicycle during the daytime operation without the headlight.

1 is a perspective view of a headlamp for a bicycle having a horn according to a first embodiment of the present invention,

2 is an exploded perspective view of a headlamp for a bicycle equipped with a horn according to a first embodiment of the present invention,

3 is a front view of a bicycle headlight equipped with a horn according to the first embodiment of the present invention;

Figure 4 is a bottom view of the removable portion of the headlamp for the bicycle with a horn according to the first embodiment of the present invention is removed,

5 is a perspective view of a bicycle headlight equipped with a horn according to a second embodiment of the present invention.

＊ Explanation of symbols for main part of drawing ＊

100, 100 ': case 110: upper case

120: lower case 121: guide groove

122: fixing lever 122-1: fixing protrusion

123: hole 130, 130 ': removable part

131: fixing member 132: fastening screw

133: guide protrusion 133-1: fixing groove

200, 200 ': light emitting unit 210: circuit board

220: protective plate 300, 300 ': light emitting switch

310: operation button 400: horn

500, 500 ': Horn switch 510, 510': Elastic member

520: coupling member 600: power supply

CL, CL ': Connector PG, PG': Plug

JK: Jack OP: Opening

LED: Light Emitting Diode

Hereinafter, with reference to the accompanying drawings will be described in detail to be easily carried out by those of ordinary skill in the art with respect to the embodiment of the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention.

Hereinafter, with reference to the accompanying Figures 1 to 4 will be described in detail the configuration and effect of the bicycle headlight equipped with a horn according to the first embodiment of the present invention.

Bicycle headlight equipped with a horn according to the first embodiment of the present invention is the case 100, the light emitting unit 200, the light emitting switch 300, the horn 400, the horn switch 500, and the power supply 600 It includes.

As shown in FIGS. 1 and 2, the case 100 surrounds and protects the light emitting unit 200, the horn 400, and the power supply unit 600, and includes an upper case 110 and a lower case 120. )

The upper case 110 has a control button 310 of the light emitting switch 300 that can be operated by the user to apply pressure, the opening (OP; Opening part) is formed on one side in combination with the lower case 120 It forms a three-dimensional shape.

The lower case 120 is coupled to the lower side of the upper case 110, a plurality of holes 123 are formed so that the horn sound is emitted to the outside during the operation of the horn 400 located therein.

The lower side of the case 100, as shown in Figure 3, the detachable portion 130 is provided. The detachable part 130 is provided to be detachable with respect to the case 100.

Specifically, as illustrated in FIGS. 2 and 4, the guide groove 121 is formed at the lower side of the lower case 120, and the guide protrusion 133 is formed at the upper side surface of the detachable part 130. Is formed. The guide protrusion 133 is provided to have a thickness smaller than the width of the guide groove 121, so that the guide protrusion 133 can be inserted into the guide groove 121.

The lower case 120 may further include a fixing lever 122 fixed to prevent the detachable portion 130 coupled and slid from being detached from the lower case 120. When the guide protrusion 133 is inserted into the guide groove 121, the fixing protrusion 122-1 provided on the fixing lever 122 is fixed to the fixing groove 133-1 formed at the upper end of the detachable part 130. It is inserted to prevent the guide protrusion 133 is separated from the guide groove 121. Therefore, the detachable portion 130 may be firmly coupled to the lower case 120.

When the case 100 and the detachable portion 130 are separated, the fixing protrusion 122-1 provided on the fixing lever 122 is separated from the fixing groove 133-1 by pressing the fixing lever 122. The guide protrusion 133 may be applied with a force so as to slide out of the guide groove 121.

In addition, the detachable portion 130 is provided to be detachable to the bicycle in a state coupled with the case 100. The detachable part 130, as shown in Figure 2, includes a fixing member 131 and a fastening screw 132, the fixing member 131 is formed of an annular elastic body that one side can be opened. . That is, the fixing member 131 has a ring shape of '○', but is provided so that one side of the ring can be opened in the 'C' shape according to the force applied from the outside.

 The fastening screw 132 is installed on one side of the fixing member 131 that can be opened as described above, and is provided so that the open width of the fixing member 131 can be adjusted according to the rotation thereof.

That is, the user opens the fixing member 131 open in the state of loosening the fastening screw 132 and installs the fixing member 131 on the handle of the bicycle, and then tightens the fastening screw 132 to remove the detachable portion 130. It can be fixed to the handlebar of a bicycle.

In the first embodiment of the present invention, the detachable part 130 is provided in such a manner that the detachable part 130 is installed in the handle of the bicycle by the ring-shaped fixing member 131 and the fastening screw 132, but is not limited thereto.

As described above, when the detachable portion 130 is provided to be detachable with respect to the case 100, after the detachable portion 130 is installed on the handle of the bicycle, the case 100 may be detached from the detachable portion 130. Since it can be separated for the bicycle headlight equipped with a horn of the present invention can be easily removed and reinstalled on the bicycle.

Therefore, when the user parks the bicycle, only the detachable part 130 may be left on the bicycle and the remaining devices may be easily collected, thereby easily preventing damage or theft of the device due to rainfall or impact.

Meanwhile, the above-described light emitting unit 200 is installed in the opening OP formed by combining the upper and lower cases 110 and 120, and includes a light emitting diode (LED), a circuit board 210, and a protective plate ( 220).

The light emitting diode (LED) is a device that emits light by receiving power from the power supply unit 600. In the first embodiment of the present invention, five light emitting diodes (LEDs) are provided, but the number thereof is not limited thereto.

The circuit board 210 is electrically located between the light emitting diodes (LED) and the power supply unit 600, and the light emitting diodes 300 are converted into continuous light, blinking light, or off mode as the light emitting switch 300 is operated. Control the power supplied to the light emitting diode (LED).

In the first embodiment of the present invention has been described a case having three modes, but not limited to this may be provided so that various modes are further supported. For example, some continuous light modes in which some of the light emitting diodes (LEDs) are turned on may be further provided. That is, in the case of five light emitting diodes (LEDs), the above-described partial light mode is a mode in which only three light emitting diodes (LEDs) operate.

In addition, the protective plate 220 serves to protect the light emitting diode (LED) from dust and moisture from the outside. Since the protective plate 220 must pass light, the protective plate 220 is made of a material such as transparent plastic. In addition, the protective plate 220 may be provided in the form of a convex lens so that the light emitted from the light emitting diodes (LED) is concentrated in one direction.

The light emitting switch 300 is installed on the circuit board 210 so that the operation button 310 operated by the user is located in the upper case 110. The light emitting switch 300 allows one of the above-described modes to be selected as the user presses the operation button 310.

The horn 400 is located on the inner bottom of the case 100, and receives the power from the power supply unit 600 to sound the horn. Horn sound generated by the horn 400 is discharged to the outside through a plurality of holes 123 formed in the lower case 120.

The horn switch 500 is electrically located between the horn 400 and the power supply unit 600, and connects or blocks the horn 400 and the power supply unit 600 so that power can be supplied or cut off to the horn 400. do.

As shown in FIG. 2, the horn switch 500 is connected to the horn 400 and the power supply unit 600 by a plug (PG) and a jack (JK).

That is, the jack JK is installed at one side of the case 100 while being electrically connected to the horn 400 and the power supply unit 600, and the plug PG coupled to the jack JK is connected to the connection line CL. Is connected to the horn switch 500.

Therefore, the plug PG is inserted into or disconnected from the jack JK, and the horn switch 500 is electrically coupled or separated from the horn 400 and the power supply 600, and physically from the case 100. Combined or separated.

As such, the horn switch 500 may be detachably attached to the case 100, and may be sufficiently spaced apart from the case 100 through the connection line CL. Therefore, the user can freely position the horn switch 500 in a desired position, and can be removed if unnecessary, to simplify the equipment mounted on the bicycle.

In the first embodiment of the present invention, the horn switch 500 is connected to the horn 400 and the power supply 600 through the plug (PG), jack (JK), and the connecting line (CL), but in the form of electromagnetic waves It may be provided to be connected to the wireless communication for transmitting the power supply and shut-off signal. In this case, the horn switch 500 is provided with a transmitter for generating electromagnetic waves, and the case 100 is provided with a receiver for receiving the electromagnetic waves generated by the horn switch 500.

On the other hand, the lower side of the horn switch 500, as shown in Figure 2, the elastic member 510 is coupled. The elastic member 510 is made of a synthetic fiber material having an elastic force, and is provided in a cut band shape.

Coupling members 520 are provided at both ends of the cut band shape of the elastic member 510. The coupling member 520 is made of a freely detachable Velcro, so that the user can freely install the horn switch 500 anywhere. For example, it is possible to install not only the handlebars and handles of the bicycle but also the user's finger.

On the other hand, the above-described power supply unit 600 supplies power necessary for the operation of the light emitting unit 200 and the horn 400. The power supply unit 600 is provided to use a common battery and is located inside the case 100.

However, the power supply unit 600 may be provided to be spaced apart from the outside of the case 100 for the convenience of battery replacement, the groove is formed on the outer side of the case 100 is provided inside the cover The battery may be provided in a protected manner.

As described above, the bicycle headlight provided with the horn according to the first embodiment of the present invention is provided with a light emitting unit 200 and the horn 400, the horn switch 500 is independent of the case 100 It can be installed freely. In addition, the horn switch 500 is detachable from the case 100 and can be used only when the horn function is required, and only the detachable portion 400 is installed on the bicycle, the bicycle headlight equipped with the horn of the present invention is freely biked. Can be attached to.

Hereinafter, referring to FIG. 5, a bicycle headlight equipped with a horn according to a second embodiment of the present invention will be described in detail. Bicycle headlights equipped with a horn according to the second embodiment of the present invention, compared to the bicycle headlights equipped with a horn according to the first embodiment, only the configuration of the light-emitting switch 300 ', other configuration And action is the same.

Therefore, the configuration of the light emitting switch 300 'of the bicycle headlight equipped with the horn according to the second embodiment of the present invention will be described in detail, and the description of the other configurations and operations will be omitted.

The light emitting switch 300 ′ is provided independently from the case 100 ′ and has a shape coupled to the horn switch 500 ′. In this case, the light emitting switch 300 'is electrically connected to the light emitting unit 200' and a power supply unit (not shown) through a connection line CL '.

That is, the connection line CL 'serves to connect the light emitting switch 300' and the horn switch 500 'to the case 100'. The connection line CL 'is connected to the case 100' by a plug PG 'and a jack (not shown) to be detachable as described in the first embodiment.

In the second embodiment of the present invention, the light emitting switch 300 'and the horn switch 500' is provided to be connected to the case 100 'through the connecting line CL', but the power supply and the form of electromagnetic waves It may be provided to be connected to the wireless communication for transmitting the blocking signal.

In this case, the light emitting switch 300 'and the horn switch 500' are provided with a transmitter for generating electromagnetic waves, and the case 100 'is provided with an electromagnetic wave generated by the light emitting switch 300' and the horn switch 500 '. A receiver is provided. In this case, the above-described transmitter may be provided as one device capable of generating respective signals as the light emitting switch 300 'and the horn switch 500' are operated.

As described above, the bicycle headlight provided with the horn according to the second embodiment of the present invention can be freely installed in a state in which the light emitting switch 300 'and the horn switch 500' are independent of the case 100 '. Therefore, it is convenient for the user to operate the light emitting switch 300 'or the horn switch 500', and prevents the occurrence of a safety accident due to the disturbance of a stable driving posture when changing the light emitting mode or operating the horn.

Although the present invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art that various modifications and changes are possible within the technical spirit of the present invention, and those belonging to the utility model registration claims to which such modifications and modifications are attached. Is a matter of course.

Claims (7)

A case provided with a detachable part to be detachable from the bicycle; A light emitting part installed in the front part of the case and emitting light; A light switch for operating the light emitting unit; A horn installed on one side of the case to generate a horn; A horn switch provided independently of the case and operating the horn; And A power supply unit supplying power necessary for the operation of the light emitting unit and the horn; Bicycle headlight provided with a horn, characterized in that it comprises a. The method of claim 1, The horn switch, An elastic member made of a band shape; And Coupling members respectively provided at both ends of the elastic member to be detachable from each other; Bicycle headlights provided with the horn, characterized in that the provided. The method of claim 1, The detachable part, Bicycle headlight provided with the horn, characterized in that can be separated from the case. The method of claim 3, The detachable part, Bicycle headlight provided with the horn, characterized in that the sliding guide is removed to the case. The method of claim 4, wherein The case, A fixing lever to prevent the detachable portion from being separated; Bicycle headlight provided with the horn, characterized in that it comprises a. The method according to any one of claims 1 to 5, The horn switch, The headlight for a bicycle provided with the horn, characterized in that the case is connected to the case by a plug and a jack to be detached from each other. The method of claim 6, The light emitting switch, Independently provided with the case, the headlight for a bicycle with the horn, characterized in that coupled with the horn switch.