TWM411798U - Safety helmet with speed measurement - Google Patents

Description

Correction and replacement page M411798, July 10, 100. V. New description: [New technical field] [0001] This creation is about a speed measuring helmet, especially one that can convert it into driving speed by using wind speed. It is used for speed measurement and informs the user of the overspeed through the warning unit. [Prior Art] [0002] At present, when riding a locomotive, in order to measure the driving speed,

There will be a speedometer on the helmet, such as the invention of the invention No. 200829184 of the Republic of China on July 16, 1997, "Detection Information Identification and Display Device for Speedometer", which is equipped with a transmitter and a Receiver. The transmitter can be connected to the speed controller main body, and the test information of the speed measuring host is transmitted to the receiver, and the receiver can be disposed in the safety helmet and can be arranged through the plurality of light display in the receiver. The color LED lights are illuminated to alert the locomotive knight. [0003] There is also a new type of M30063 No. 1 "Watching Device for Helmets" patent issued by the Republic of China on November 11, 1995, which is based on a vehicle speed measuring device and a power supply for a locomotive. Connecting, and detecting the speed of the locomotive, and generating an alert action by sound and light signals; a detecting device is connected with a vehicle speed measuring device for detecting sound and light signals generated by the vehicle speed measuring device, sound The detecting device outputs an electronic signal when the optical signal is generated; a wireless transmitter receives an electronic signal transmitted from the detecting device, and the electronic signal enables the wireless transmitter to emit a wireless signal; the first microprocessor For processing electronic signals for controlling the wireless transmitter and the detecting device; a wireless receiver mounted on a locomotive helmet _ for receiving the wireless signal transmitted by the wireless transmitter, Form No. A0101, page 3 / Total 15 pages M411798 Corrected the replacement page and output the consistent electronic signal on July 08, 100; a warning device is installed in a locomotive helmet to receive the output of the wireless receiver The sub-signal generates at least one of the alert signals; the second microprocessor is configured to process the electronic signals that control the wireless receiver and the alert device. [0004] Both of the above-mentioned two patents require an external speed measuring device, and cannot directly measure the driving speed through the helmet, so that the structure and the manufacturing are complicated, and it is difficult to achieve practicality. [0005] [New content] Therefore, in view of the fact that the current helmet can not directly measure the driving speed, the present invention provides a speed measuring helmet, which is provided with a cap body, which is provided with a first-class road, the flow path and the The inside of the cap body is provided with a venting hole; a rotating unit is disposed in the flow channel; and an arithmetic unit is disposed on the cap body for converting the rotational speed value generated by the rotating unit into one The speed value is compared with a preset warning value. When the warning value is exceeded, a control signal is sent. If the warning value is not exceeded, the control signal is not sent; a warning unit is set in The cap unit is electrically connected to the arithmetic unit to receive the control signal sent by the operation unit to emit a warning signal; a power generating unit is disposed on the cap body and is coupled to the rotating unit Connected, the power generating unit is electrically connected to the arithmetic unit and the warning unit.

[0006] The above warning unit is a horn or a buzzer, and the warning signal is a warning sound. The warning unit is an LED or a light bulb, and the warning signal is flashing or illuminating. Form No. A0101 Page 4 of 15 [0007] M411798 [0008] Pressing the replacement page on July 8, 100 The above warning unit is a vibration component, and the warning signal is vibration. [0009] A fixing frame is disposed in the flow channel, and the power generating unit is disposed on the fixing frame. [0010] The above rotating unit is a fan. [0011] The present invention has the following advantages: [0012] 1. This creation can be installed on a helmet and can be used for speed measurement and warning at all without relying on external devices.

[0013] 2. The design of the creation is simple, the operation is easy, and the speed measurement and the warning can be started without any power supply. Embodiments [0014] First, referring to the first, second, and third figures, the present invention includes a cap body (1), a rotating unit (2), an arithmetic unit (3), and an alert unit. (4) and power generation unit (5), where:

The cap body (1) is provided with a first-class passage (11) at the top edge thereof, and the flow passage (11) and the inner portion of the cap body (1) are provided with a plurality of vent holes (12), and the flow is further A fixing frame (13) is provided at the front end position of the road (11). The rotating unit (2) is disposed on the fixing frame (13) in the flow path (11), and the rotating unit (2) can be a fan, and can start to rotate when facing the wind. The operation unit (3) is disposed inside the cap body (1), and the operation unit (3) is electrically connected to the rotation unit (2), and the operation unit (3) is preset to have a warning of the driving speed. Value, and can be converted into a speed value by one of the rotational speed values generated by the rotating unit (2), and the speed value form number A0101 page 5 / total 15 pages 100 years July 08 shuttle replacement page with The warning value is compared. When the speed value exceeds the warning value, a control signal is issued, and when the speed value does not exceed the warning value, no control signal is issued. The warning unit (4) is disposed on the inner side of the cap body (1), and adjacent to the position of the ear of the carrier, the warning unit (4) is electrically connected to the operation unit (3) to receive The warning signal (4) is a lazy or a buzzer, and a warning signal is issued. The warning signal can be a warning sound.

The power generation unit (5) is disposed on the fixed frame (13) in the flow channel (11), and the power generating unit (5) is coupled to the rotating unit (2), and is driven by the rotation to generate electricity. Further, the power generating unit (5) is electrically connected to the arithmetic unit (3) and the warning unit (4) to supply power required for the operation.

When the user loads the cap (1) and starts riding the locomotive or bicycle, as shown in the fourth figure, the rotating unit (2) starts to rotate due to the wind, and simultaneously drives the power generating unit (5). Starting to generate electricity, the power generated by the power generating unit (5) can provide the power required for the operation unit (3) and the warning unit (4) to operate, and the air passing through the rotating unit (3) can be along The channel (11) flows and enters the inside of the cap body (1) via the venting holes (12), so that the user's head can be dissipated, and the arithmetic unit (3) can be The rotating unit (2) converts the speed value generated by the wind speed into the actual driving speed value, and when the driving speed value exceeds a preset warning value, a control signal is immediately sent to The warning unit (4), after receiving the control signal, the warning unit (4) sends a warning signal, the warning signal is a warning sound, thereby reminding the user that the current driving speed has been overspeed, and the form number A0101 Page 6 of 15 M411798 10 Correction replacement page on July 08, 2009 Deceleration is required to ensure safe driving. Another embodiment of the present invention, as shown in the fifth figure, wherein the warning unit (4A) is an LED or a light bulb, and is disposed at a conspicuous position on the window of the cap (1A). After receiving the control signal, the warning unit (4A) sends a warning signal, and the warning signal is flashing or illuminating, thereby reminding the user that the current driving speed has been overspeed and needs to be decelerated.

A further embodiment of the present invention, as shown in the sixth figure, wherein the warning unit (4B) is a vibration component and is disposed inside the cap body (1B), and is also capable of receiving the control signal. The warning unit (4B) starts to send a warning signal, which is to generate a vibration, thereby reminding the user that the current driving speed has been overspeed, and needs to be decelerated. However, the above is only one of the best examples of this creation. When it is not possible to limit the scope of the patent protection of this creation, the simple equivalent change and replacement according to the scope of the patent application and the content of the manual. , shall remain within the scope of protection covered by the scope of this patent application.

[Simple Description of the Drawings] [0015] The first figure is a three-dimensional appearance of the creation. [0016] The second figure is a combined sectional view of the side of the creation. [0017] The third figure is a combined sectional view of the front side of the creation. [0018] The fourth figure is a schematic diagram of the start of speed measurement and air flow during driving. [0019] The fifth drawing is a perspective view of another embodiment of the present creation. Form No. A0101 Page 7 of 15 M411798 July 08, 2010 Nuclear Replacement Page [0020] The sixth drawing is a perspective view of another embodiment of the present invention. [Main component symbol description]

[0021] (1) Cap body (11) Flow path (12) Ventilation hole (13) Fixing frame (2) Rotating unit (3) Different operation (4) Warning unit (5) Power generation unit (1 A) Cap Body (4 A ) Warning unit (1 B ) Cap body (4 B ) Warning unit form number A0101 Page 8 of 15

Claims (1)

M411.798 Correction and replacement page on July 8, 100. Patent application scope: 1. A speed measuring helmet includes: a cap body, which is provided with a first-class road, and the flow channel and the internal structure of the cap body are designed to pass through a venting hole; a rotating unit disposed in the flow path; an arithmetic unit disposed on the cap body for converting a rotational speed value generated by the rotating unit into a velocity value, and the speed The value is compared with a preset warning value, and a control signal is issued when the warning value is exceeded, and the control signal is not issued when the warning value is not exceeded; a warning unit is disposed on the cap body, the warning unit Electrically connected to the computing unit to receive the control signal issued by the computing unit to emit a warning signal; a power generating unit is disposed in the cap body and coupled to the rotating unit, and the power generating unit is The speed measuring helmet of the first aspect of the invention, wherein the warning unit is a bar or a buzzer, and the warning signal is A warning voice. 3. The speed measuring helmet according to claim 1, wherein the warning unit is an LED or a light bulb, and the warning signal is blinking or illuminating. 4. The speed measuring helmet according to claim 1, wherein the warning unit is a vibration component, and the warning signal is vibration. The speed measuring helmet according to any one of claims 1 to 4, wherein the flow path is provided with a fixing frame, and the power generating unit is disposed on the fixing frame. 6. The speed measuring helmet of claim 5, wherein the rotating unit is a fan. Form No. A0101 100205288 Page 9 of 15 1003245938-0