TWM457447U - Helmet with screen display device - Google Patents

Description

Hard hat with screen display

The technical field of the present invention is a helmet with a screen display device, and more particularly to a helmet that can instantly measure and display user heart rhythm (heartbeat) data while the user is riding the bicycle.

Press, the helmet is mainly used to wear on the user's head, so as to protect the user's head from external impact and injury. Generally, the helmet has a hard hat that can cover the user's head; the traditional helmet can be The utility model is divided into a safety helmet for a motorcycle or a bicycle. Since a large amount of sweat is easily generated during riding the bicycle, the helmet body of the bicycle safety helmet is usually provided with a plurality of ventilation grooves connecting the inside and outside of the cap.
In recent years, many people have chosen to use bicycles as a means of transportation. They can be used as transportation means on weekdays and as leisure sports on weekends. Therefore, bicycles have multiple functions such as transportation, sports and leisure, and they do not need to be used. Energy; Because users often need to be in parallel with cars and locomotives when riding bicycles, it is inevitable that they will collide with cars and locomotives and cause traffic accidents. In order to avoid head injuries caused by traffic accidents during riding bicycles, many People wear a helmet while riding a bicycle.
Moreover, in order to enable people to know their own heartbeats during the exercise, most of the current sports equipment is equipped with a heart rate sensor. In the existing application, the heart rate sensor can be configured in an indoor exercise bike or an outdoor bicycle. The main purpose is to attach and hold the heart rhythm sensor on the user's chest or earlobe, and let the heart rate sensor continuously measure the heartbeat and pulse of the user to generate a heart rhythm signal, and then transmit the heart rate signal to the cable by wire or wirelessly. The heart rate data display device provided on the exercise bicycle or the bicycle causes the heart rhythm data display device to display the heart rate data for the user to watch to prompt the user to control the amount of exercise.
However, during the riding of the bicycle, the user must look down at the rhythm data displayed by the heart rate data display device on the bicycle at any time, and make the gaze shortly away from the traveling direction of the riding bicycle, which is very likely to cause a traffic accident.
In addition, the bicycle is a slower vehicle than the automobile and the locomotive. Therefore, the user is very vulnerable to the collision from the rear vehicle during the riding of the bicycle, and a traffic accident occurs, but there is still no vehicle near the bicycle in the market. The technique of alerting users is urgently needed to be improved.
In view of this, the creator has accumulated many years of research and practical experience in related fields, and created a helmet that can measure and display the user's heart rate data in real time, so that users can do without bowing while riding a bicycle. Look at your own heart rate data to control the amount of exercise and maintain driving safety, while alerting the user when the rear vehicle approaches the bicycle.

The main purpose of the present invention is to provide a helmet that can instantly measure and display user's heart rhythm data during riding on a bicycle, so that the user can view his or her heart rhythm data without having to bow while riding the bicycle. In order to overcome the above prior art, during the riding of the bicycle, the user must look down at the rhythm data displayed by the heart rhythm data display device on the bicycle at any time, so that the gaze is temporarily away from the traveling direction of the riding bicycle, resulting in a traffic accident. .
In order to achieve the above object, the present invention creates a helmet with a screen display device, comprising:
a helmet cap for wearing on the user's head;
a heart rate detecting unit is disposed on the user for detecting a heart rhythm of the user to generate a heart rate signal;
a processing unit is disposed on the cap body to receive and process the heart rhythm signal; and a display unit is disposed at a position where the bottom edge of the cap body is viewable by the user's eyes, and the display unit is electrically connected to the processing unit, and The heart rhythm signal is received by the processing unit, and the heart rhythm data of the heart rhythm signal is displayed for the user to view, so that the user can know the instantaneous heart rhythm data in a manner of viewing in the past.
By the above, when the user is riding the bicycle, the helmet cap can be worn on the user's head, and the display unit at the bottom edge of the cap is located at a position where the user's eyes are viewed in front, and the heart rhythm is detected. The unit is worn on the user. In the present embodiment, the earlobe is taken as an example. Since the pulsation of the capillary blood in the earlobe causes a change in the light transmittance, the heart rate detecting unit can transmit the change in the light transmittance of the earlobe. Detecting the pulse, and then detecting the user's heart rhythm, causing the heart rhythm detecting unit to generate the heart rhythm signal; and the heart rhythm detecting unit may send the heart rhythm signal to the processing unit in a wired or wireless manner, so that the display unit receives and displays the heart rhythm signal via the processing unit. The heart rhythm data allows the user to view the rhythm data through the display unit at the bottom edge of the cap body, so that the user can know the immediate heart rhythm data in the manner of viewing in the past during the exercise to prompt the user to control the amount of exercise.
The following is a detailed description of the specific implementation of this creation:
According to the above main structural features, the heart rate detecting unit is connected to the cap body via a signal wire, and the heart rate detecting unit is electrically connected to the processing unit via the signal wire; or the heart rhythm detecting unit is configured to be positioned on the user. a fixed clip, the heart rate detecting unit includes a wireless signal transmitter that can transmit the heart rate signal to the processing unit, and the processing unit includes a wireless signal receiver that can receive the heart rate signal.
According to the above main structural features, the lens further includes a pair of glasses disposed at a bottom edge of the cap for viewing by a user's eyes, and the display unit is disposed on the glasses.
According to the above main structural features, the heart rhythm detecting unit comprises an infrared heart rhythm sensor, and the display unit comprises a display capable of displaying the heart rhythm data.
According to the above main structural features, the cap body has a plurality of gas permeable grooves for accommodating the heart rate detecting unit, and the inner wall of the gas permeable groove is provided with a magnet for adsorbing and positioning the heart rate detecting unit.
According to the above main structural features, the heart rhythm detecting unit may be in the form of an ear clip or a chest strap type.
According to the above main structure, the vehicle speed sensor disposed on the bicycle body, a pedaling speed sensor disposed on the pedal of the bicycle, or/and a GPS receiving device disposed on the bicycle body are further included. The sensing data of the vehicle speed sensor, the pedaling speed sensor, and the GPS receiver are wirelessly transmitted to the processing unit, and the display unit receives the sensing data via the processing unit, and displays the The sensory data is for the user to watch.
According to the above main structural features, the method further includes at least one distance sensor disposed on the rearward position of the cap body, and a warning unit disposed on the bottom edge of the two sides of the cap body for viewing by the user's eyes. The processing unit is electrically connected to the warning unit and the distance sensor, and the proximity sensor generates a proximity signal when the foreign object is close to the rear of the cap body, and the warning unit receives the proximity signal drive via the processing unit. And emit a light or sound that indicates the proximity of the foreign object.
According to the above main structural features, the distance sensor can be an ultrasonic sensor, and the warning unit comprises a light emitting diode or/and a buzzer.
Compared with the prior art, this creation has the following advantages:
1. The user can view the rhythm data displayed on the bottom edge of the cap without looking down, so that the user does not need to leave the riding direction of the bicycle for a short time to maintain his own safety during the exercise and avoid traffic accidents. .
2. The heart rhythm detection unit can be used with the cap body to avoid the heart rhythm by using the existing ventilation groove that can accommodate the heart rate detecting unit on the cap body and the design of the magnetism detecting unit by using the magnet in the gas permeable groove. The detection unit is missing.
3. The distance sensor can drive the warning unit to emit a light or sound when a foreign object such as a person or a vehicle approaches the vicinity of the cap body to remind the user that a foreign object such as a person or a vehicle is close to the vicinity, thereby using the distance sensor. The person is alerted and indicates where the foreign object such as the person or the vehicle is approaching to avoid a traffic accident that is caught by the rear vehicle.
However, in order to clearly and fully disclose the present invention, and to illustrate the preferred embodiment, the detailed description of the embodiments will be described as follows:

1‧‧‧Cap
11‧‧‧ Ventilation trough
12‧‧‧ glasses
13‧‧‧ magnet
2‧‧‧Processing unit
21‧‧‧Wireless signal receiver
3‧‧‧ Heart rate detection unit
30‧‧‧fixed clip
31‧‧‧Infrared heart rate sensor
32‧‧‧Wireless signal transmitter
4‧‧‧ display unit
41‧‧‧ display
51‧‧‧Signal wires
52‧‧‧Connecting rope
61‧‧‧Car speed sensor
62‧‧‧Step back to the speed sensor
63‧‧‧GPS Receiver
7‧‧‧ Distance sensor
8‧‧‧Warning unit
91‧‧‧ heart rate signal
92‧‧‧ proximity signal

Figure 1 discloses a perspective view of the first embodiment of the present creation;
Figure 2 discloses a front view of the embodiment of Figure 1;
Figure 3 discloses a functional block diagram of the embodiment of Figure 1;
Figure 4 is a block diagram showing another function of the embodiment of Figure 1;
Figure 5 illustrates a side view of a second embodiment of the present creation;
Figure 6 is a block diagram showing the function of the embodiment of Figure 5;
FIG. 7 discloses another functional block diagram of the embodiment of FIG. 6.

Referring to FIG. 1 to FIG. 3, a schematic diagram of an embodiment of the present invention is disclosed. FIG. 1 discloses a perspective view of the first embodiment of the present invention, FIG. 2 discloses a front view of the embodiment of FIG. 1, and FIG. 3 discloses a view. A functional block diagram of one embodiment.
A hard hat with a screen display device according to the above description includes a helmet cap 1, a heart rate detecting unit 3, a processing unit 2, and a display unit 4, wherein:
The cap 1 is for wearing on a user's head;
The heart rate detecting unit 3 can be disposed on the user in a clamping manner to detect a user's heart rhythm to generate a heart rhythm signal 91.
The processing unit 2 is disposed on the cap 1 for receiving and processing the heart rhythm signal 91.
The display unit 4 is disposed at a position where the bottom edge of the cap 1 can be viewed by the user's eyes, and the display unit 4 is electrically connected to the processing unit 2, and can receive the heart rhythm signal 91 via the processing unit 2, and display the heart rhythm of the heart rhythm signal 91. The data is viewable by the user, and the user is informed of the instantaneous heart rate data in a manner that the user has viewed in the past during the exercise.
In more specific implementations, this creation also includes:
In an implementation, the lens 12 is disposed on the bottom edge of the cap 1 for viewing by the user's eyes. The display unit 4 can be disposed on the glasses 12, and the display unit 4 can be disposed on the inner sides of the glasses 12 .
In practice, the heart rate detecting unit 3 can be connected to the cap body 1 via a signal wire 51, and the heart rate detecting unit 3 can be electrically connected to the processing unit 2 via the signal wire 51 to transmit the heart rhythm signal 91 to the processing unit 2.
In practice, the heart rate detecting unit 3 includes an infrared heart rhythm sensor 31.
In practice, the display unit 4 includes a display 41 that displays the number or/and text of the heart rate data.
In practice, the cap body 1 is provided with a plurality of ventilation grooves 11 for accommodating the heart rate detecting unit 3.
In practice, a magnet 13 capable of adsorbing and positioning the heart rhythm detecting unit 3 is embedded in the inner wall of the gas permeable groove 11.
In practice, the heart rhythm detecting unit 3 may be in the form of an ear clip or a chest strap type, and in this embodiment is an ear clip type.
With the above structural composition, the present invention can be implemented, and when the user rides the bicycle, the helmet cap 1 can be worn on the user's head, and the glasses 12 at the bottom edge of the cap 1 and the glasses are provided. The display 41 of the display unit 4 on the 12 is located at a position where the user's eyes are viewed in front, and the heart rate detecting unit 3 is worn on the earlobe of the user. Since the pulsation of the capillary blood in the earlobe causes a change in the light transmittance, The infrared heart rhythm sensor 31 of the heart rate detecting unit 3 can detect the pulse through the change in the light transmittance of the earlobe, thereby detecting the user's heart rhythm, and causing the heart rate detecting unit 3 to generate the heart rate signal 91.
At the same time, the heart rate detecting unit 3 can transmit the heart rate signal 91 to the processing unit 2 through the signal wire 51 in a wired manner, so that the display 41 of the display unit 4 receives and displays the heart rhythm data of the heart rhythm signal 91 via the processing unit 2, and is available to the user. The heart rate data is viewed through the display 41 of the display unit 4 on the inner surface of the glasses 12, so that the user can know the instantaneous heart rate data in a manner of viewing in the past during the exercise to prompt the user to control the amount of exercise.
It is worth mentioning that the heart rhythm detecting unit 3 is facilitated by the existing ventilation groove 11 which can accommodate the heart rate detecting unit 3 on the cap body 1 and the design of the positioning heart rhythm detecting unit 3 by the magnet 13 in the gas permeable groove 11. The cap body 1 is used together with the collection to prevent the heart rate detecting unit 3 from being lost.
According to this, the user can view the rhythm data displayed on the inner surface of the glasses 12 without looking down, so as to achieve the purpose of measuring and displaying the user's heart rhythm data during the user riding the bicycle, so that the user's eyes There is no need to leave the direction of travel of the bicycle for a short time to overcome the above prior art. During the riding of the bicycle, the user must look down at the rhythm data displayed by the heart rhythm data display device on the bicycle at any time, so that the gaze is temporarily left on the bicycle. The direction of travel leads to problems that are prone to traffic accidents, thereby maintaining their own safety during the campaign and avoiding traffic accidents.
Referring to FIG. 4, another functional block diagram of the embodiment of FIG. 1 is disclosed, which illustrates that the present invention further includes at least one distance sensor 7 disposed on the rearward position of the cap body 1 and two parts placed on the cap body. 1 The warning unit 8 can be viewed by the user's eyes at the bottom edges of the two sides, and the distance sensor 7 can be disposed at the rear end of the cap.
The processing unit 2 is electrically connected to the warning unit 8 and the distance sensor 7 , and the proximity sensor 7 generates a proximity signal 92 when a foreign object approaches the rear of the cap 1 , and the warning unit 8 can be The processing unit 2 is driven by the proximity signal 92 to emit a light or sound that indicates the direction in which the foreign object is approaching.
In practice, the distance sensor 7 can also be placed on both sides of the rear end of the cap body 1.
In practice, the distance sensor 7 can be an ultrasonic sensor, and the distance of the foreign object close to the rear of the cap body 1 is the distance sensing range of the ultrasonic sensor.
In practice, the warning unit 8 includes a light emitting diode or/and a buzzer.
By the above, the distance sensor 7 can drive the warning unit 8 to emit light or sound when the foreign object such as a person or a vehicle approaches to the vicinity of the rear of the cap body 1 or both sides to remind the user of the rear or both sides of the rear. A foreign object such as a person or a vehicle approaches a close proximity to alert the user and indicate where the foreign object such as the person or the vehicle is approached, such as behind the rear of the cap 1 or both sides to avoid occurrence of the vehicle from the rear. A traffic accident that is chasing.
Referring to FIG. 5 and FIG. 6, the drawings of the present embodiment are disclosed. FIG. 5 discloses a side view of the second embodiment of the present invention, and FIG. 6 discloses a functional block diagram of the embodiment of FIG. 5.
The above description is different from the first embodiment in that the heart rhythm detecting unit 3 is coupled via a connecting cord 52 to a fixing clip 30 that can be positioned on the user. The fixing clip 30 can be implemented in the present embodiment. Clamped to the user's collar.
The heart rate detecting unit 3 includes a wireless signal transmitter 32 that can transmit the heart rate signal 91 to the processing unit 2, and the infrared heart rhythm sensor 31 is electrically connected to the wireless signal transmitter 32. The processing unit 2 includes a wireless signal receiver 21 that can receive the heart rhythm signal 91, and the processing unit 2 is electrically connected to the wireless signal receiver 21.
By the above, the heart rate detecting unit 3 can wirelessly transmit the heart rate signal 91 to the wireless signal receiver 21 of the processing unit 2 through the wireless signal transmitter 32, and cause the display 41 of the display unit 4 to receive the heart rate via the wireless signal receiver 21. The signal 91 causes the display 41 to display the heart rate data of the heart rate signal 91, and the remaining components are identical to the embodiment in the first embodiment described above.
In addition, referring to FIG. 7 , another functional block diagram of the embodiment of FIG. 6 is disclosed, which further includes a vehicle speed sensor 61 disposed on the body of the bicycle and a pedal disposed on the pedal of the bicycle. The speed sensor 62 is stepped back, or/and a GPS receiver 63 provided on the cap 1.
The sensing data of the vehicle speed sensor 61, the pedaling speed sensor 62, and the GPS receiver 63 can be wirelessly transmitted to the wireless signal receiver 21 of the processing unit 2, and the display unit 4 receives the data via the processing unit 2. The sensing data is described, and the sensing data is displayed for viewing by a user.
In this way, the user can view the vehicle speed data sensed by the vehicle speed sensor 61, the pedaling speed data sensed by the pedaling speed sensor 62, or/and the GPS receiver through the display 41 of the display unit 4 on the inner surface of the glasses 12. The coordinate data detected by the device 63 is the same as that of the first and second embodiments.
In summary, it is only a preferred embodiment of the present invention, and is not intended to limit the present invention; any equivalent modification or replacement that is not done in the spirit of the present disclosure should be included in the patent application described later. Within the scope.

1‧‧‧Cap

11‧‧‧ Ventilation trough

12‧‧‧ glasses

13‧‧‧ magnet

3‧‧‧ Heart rate detection unit

4‧‧‧ display unit

51‧‧‧Signal wires

7‧‧‧ Distance sensor

8‧‧‧Warning unit

Claims (10)

A helmet with a screen display device, comprising:
a helmet cap for wearing on the user's head;
a heart rate detecting unit is disposed on the user for detecting a heart rhythm of the user to generate a heart rate signal;
a processing unit is disposed on the cap body to receive and process the heart rhythm signal; and a display unit is disposed at a position where the bottom edge of the cap body is viewable by the user's eyes, and the display unit is electrically connected to the processing unit, and The heart rhythm signal is received by the processing unit, and the heart rhythm data of the heart rhythm signal is displayed for the user to view, so that the user can know the instantaneous heart rhythm data in a manner of viewing in the past. The hard hat with a screen display device according to claim 1, wherein the heart rate detecting unit is connected to the cap via a signal wire, and the heart rate detecting unit is electrically connected to the processing unit via the signal wire. The hard hat with a screen display device according to claim 1, wherein the heart rhythm detecting unit has a fixing clip that can be positioned on the user, and the heart rate detecting unit includes a heartbeat detecting unit that can send the heart rhythm signal to the processing unit. A wireless signal transmitter, and the processing unit includes a wireless signal receiver that can receive the heart rate signal. The helmet with a screen display device according to the first, second or third aspect of the patent application, further comprising a pair of glasses disposed at a bottom edge of the cap for viewing by a user's eyes, the display unit being disposed on the glasses . The hard hat with a screen display device according to claim 1, wherein the heart rhythm detecting unit comprises an infrared rhythm sensor, and the display unit comprises a display capable of displaying the heart rhythm data. The helmet of the screen display device of claim 1, wherein the cap body has a plurality of air permeable slots for receiving the heart rate detecting unit, and the inner wall of the air venting groove is provided with an adsorbable positioning. The magnet of the heart rate detection unit. A helmet having a screen display device as claimed in claim 1, 2 or 3, wherein the heart rhythm detecting unit is in the form of an ear clip or a chest strap type. The helmet with a screen display device according to the first, second or third aspect of the patent application, further comprising a vehicle speed sensor disposed on the body of the bicycle, and a pedaling speed sensing provided on the pedal of the bicycle. And/or a GPS receiver disposed on the cap body, the sensing data of the vehicle speed sensor, the pedaling speed sensor, and the GPS receiver are wirelessly transmitted to the processing unit, and the display unit The sensing data is received via the processing unit, and the sensing data is displayed for viewing by a user. A helmet having a screen display device according to the first, second or third aspect of the invention, further comprising at least one distance sensor disposed on the rearward position of the cap body, and two spacers disposed on the cap body a warning unit for the user to view the position of the side bottom edge, the processing unit is electrically connected to the warning unit and the distance sensor, and the distance sensor generates a proximity when the foreign object is close to the rear of the cap body. The signal, the warning unit receives the proximity signal drive via the processing unit to emit a light or sound that can indicate the direction in which the foreign object approaches. The hard hat with a screen display device according to claim 9 , wherein the distance sensor is an ultrasonic sensor, and the warning unit comprises a light emitting diode or/and a buzzer.