TWI628105B - Temperature control structure of vehicle heating grip - Google Patents

Abstract

The invention relates to a temperature control structure of a vehicle heating grip, which achieves temperature control by adjusting the amount of current supplied to the heating unit through a switch by a conventional vehicle heating grip, and the invention is mainly through a temperature detection. The detector detects the heating temperature of the heating unit, and stops supplying current once the temperature exceeds a first temperature setting value, and re-supplies current to the heating unit when the temperature is lower than a second temperature setting value, so that the heating grip The temperature is maintained between the two temperature setting values to improve the inconvenience caused by the increasing heating temperature of the conventional heated grip, which causes the heating grip to rise continuously. At the same time, the invention utilizes the concept of intelligent power supply. The vehicle battery is not in continuous continuous power supply state to the heating unit, so the present invention further has the effect of energy saving and longevity and can extend the life of the vehicle battery, and at the same time, the driver can concentrate on the riding of the vehicle without distraction. The switch is operated to control the temperature of the vehicle grip.

Description

Temperature control structure of vehicle heating grip

The invention relates to a motor vehicle heating grip sleeve structure, and more particularly to a temperature control structure for a vehicle heating grip.

Many cold, polar or low temperature areas must rely on many motor vehicles, such as locomotives, snowmobiles, hand-controlled skis, etc., because the driver's hand is cold, so it is easy to affect the flexibility of the vehicle; and low temperature is easy to make The driver's hand of the motor vehicle is cold, which in turn affects the safety of the operation. Therefore, the designer has set the aforementioned motor vehicle with a so-called heating grip to form a heat conduction state by energization.

Generally, the heating grip mainly comprises an inner sleeve, wherein a heating wire or a heating piece is arranged around the outer edge of the sleeve, and an outer sleeve is sleeved on the outer edge of the inner sleeve; a control unit is electrically connected respectively. The heating wire, a vehicle power source, and an operator are configured to enable the driver to control the control unit to deliver power of the vehicle power source to the heating wire through the operator to form a heat conducting state.

However, such a heating grip is insufficient in that the temperature control is determined by changing the magnitude of the current, and the temperature of the heating wire is continuously increased with the current input time, causing the control unit to input the heating even with a small current. Line, the input time of the current for a long time (that is, the heated grip is used for a period of time), the heated grip still has the risk of excessive temperature, so that the driver must be distracted to operate the switch of the heated grip when the vehicle is riding. To adjust the temperature of the heated grip, which affects the safety of the overall ride.

Furthermore, the power generation amount of the power generation unit inside the vehicle generally matches the internal load of the vehicle, since the heated grip is an external component for the vehicle, and the heating grip is continuously applied to the heating wire. The current is supplied so that the power consumption of the internal load of the vehicle exceeds the power generation amount of the power generating unit, and the life of the power generating unit or the battery is likely to be shortened or destroyed.

In view of the deficiencies described in the prior art, the creator of the present invention proposes a solution for a temperature control structure of a vehicle heated grip, comprising:

One inner handle.

A heating unit:

The heating unit is disposed outside the inner sleeve.

A temperature detector:

The temperature detector is disposed outside the inner sleeve for detecting the heating temperature of the heating unit.

An outer handle:

The outer sleeve is sleeved on the outer side of the inner sleeve.

A control unit:

The control unit is directly or indirectly electrically connected to the heating unit and the temperature detector, and the control unit is configured to directly or indirectly electrically connect a vehicle power supply for supplying power of the vehicle power source to the heating unit; The control unit writes a temperature control program, and the temperature control program is executable by the control unit: if the temperature value measured by the temperature detector exceeds a first temperature setting value, stopping the supply of power to the heating unit, if When the temperature value measured by the temperature detector is lower than a second temperature setting value, the power is supplied to the heating unit.

A signal processing unit is disposed inside one end of the outer sleeve, the signal processing unit is a ring type circuit board and the signal is connected to the temperature detector, and the signal processing unit is connected to the control unit by a signal line signal, and the signal processing is performed. The unit can transmit the result measured by the temperature detector to the control unit by a temperature signal.

The invention is mainly based on the means of intelligent power supply, through the cooperation of the temperature detector, the control unit and the temperature control program, to form an intelligent power supply system, so that the temperature of the vehicle heating the grip can be Controlled between the first temperature set value and the second temperature set value without causing a temperature rise of the vehicle heating grip as the use time increases The problem.

Furthermore, the invention mainly creates that when the temperature value measured by the temperature detector is lower than the second temperature setting value, the power is supplied to the heating unit, and when the temperature is higher than the first temperature setting, the method stops. Power supply, because the invention creates a smart power supply system, the heating unit is not continuously powered for a long time, so the load of the vehicle power (including the vehicle battery or the vehicle generator) can be greatly reduced, thereby saving energy and The effect of prolonging the power life of the vehicle can be solved, so that the conventional heating grip can cause the power consumption of the internal load of the vehicle to exceed the power generation amount of the power generating unit, and the life of the power generating unit or the battery is likely to be shortened. Or the problem of damage. At the same time, because of the intelligent power supply system, the driver can concentrate on driving without distracting the heated grip switch to adjust its temperature.

(A) ‧‧‧Vehicle power supply

(1) ‧ ‧ inner set

(2) ‧‧‧heating unit

(3) ‧‧‧Temperature Detector

(4) ‧‧‧ outer cover

(5) ‧‧‧Control unit

(6) ‧‧‧ signal line

(7) ‧‧‧Signal Processing Unit

(71)‧‧‧Microprocessor unit

(72) ‧‧‧Stabilization unit

(73) ‧‧‧Signal Processing Unit

(8)‧‧‧ display

(9)‧‧‧Operator

The first figure is a perspective view of the creation of the present invention

The second figure is a schematic diagram of the connection of various electronic components created by the present invention.

The third figure is a connection diagram of each electronic component created by the present invention.

The structure, features and embodiments of the novel creation will be explained below with the aid of the schema, so that your reviewers have a better understanding of the novel creation.

Referring to the first figure, the invention relates to a temperature control structure for a vehicle heated grip, comprising:

One inner handle (1):

Referring to the first figure, the inner sleeve (1) is mainly sleeved on the grip portion of the faucet of the vehicle, and the grip portion of the faucet of the vehicle is not covered by the creation of the invention, and is a technical field. The usual knowledge, so the figure is not shown.

A heating unit (2):

Referring to the first figure, the heating unit (2) is wound around the outer sleeve (1), and the heating unit (2) can generate heat energy after passing current to achieve the effect of heating. And the heating unit (2) can be a heating A wire or a heating sheet, which converts electrical energy into heat, is the heating unit (2) referred to in this specification.

A temperature detector (3):

Referring to the first figure, the temperature detector (3) is disposed outside the inner sleeve (1) for detecting the heating temperature of the heating unit (2).

An outer handle (4):

Referring to the first figure, the outer sleeve (4) is sleeved on the outer side of the inner sleeve (1) so that the temperature detector (3) and the heating unit (2) are located on the outer sleeve. (4) Between the inner sleeve (1).

A control unit (5):

Referring to the first figure and the second figure, the control unit (5) can be disposed inside the vehicle code table, since the vehicle code table is not the scope of the invention, and is a common knowledge in the technical field. Therefore, the figure is not shown. The control unit (5) is directly or indirectly electrically connected to the heating unit (2) and the temperature detector (3), and the control unit (5) is capable of directly or indirectly electrically connecting a vehicle power supply (A) For supplying the power of the vehicle power source (A) to the heating unit (2), the vehicle power source (A) referred to in the specification refers to an output power source available in the vehicle for the user of each electronic component of the vehicle, the vehicle The power source is, for example but not limited to, a vehicle generator, a vehicle battery, or the like.

Taking the illustration of the present specification as an example, the control unit (5) is electrically connected to the temperature detector (3) through a signal control unit (7), which will be described later, for the temperature detector (3). The measured result is signal processed by the signal control unit (7) and sent to the control unit (5).

The control unit (5) writes a temperature control program, and the temperature control program is executable by the control unit (5): if the temperature value measured by the temperature detector (3) exceeds a first temperature setting value, then The power supply to the heating unit (2) is stopped, and if the temperature value measured by the temperature detector (3) is lower than a second temperature setting value, the power is supplied to the heating unit (2). The first temperature setting value and the second temperature setting value are available for the user to operate the setting, or the invention is pre-set when the invention is created at the factory, or the user only needs to set the first temperature setting value. The second temperature setting is a difference or a percentage value of the first temperature setting.

The invention is mainly based on intelligent power supply, and the temperature control program, the control unit (5), and the temperature detector (3) cooperate to enable the vehicle to heat the grip during the heating process. Maintaining temperature stability to improve the heating system will increase the temperature of the grip with heating time.

Furthermore, in view of the fact that the conventional heating grip causes the power consumption of the internal load of the vehicle to exceed the power generation amount of the power generating unit, the life of the power generating unit or the battery (A) such as the battery is shortened or damaged. The invention is mainly based on the concept of intelligent power supply as a means for opening and closing control of the heating unit (2), when the temperature value measured by the temperature detector (3) is lower than the second temperature setting value, The power is supplied to the heating unit (2), and when the temperature reaches the first temperature setting, the power supply is stopped, and the intelligent power supply means does not continuously supply power to the heating unit (2), thereby greatly reducing The load of the vehicle power source (A), such as the battery or the vehicle generator, has the effect of saving power and prolonging the service life of the vehicle battery, and also enables the driver to operate the heating grip without distracting the driver while driving the vehicle through the intelligent power supply system. The switch can solve the problems described in the prior art.

Referring to the first figure and the second figure, in order to transmit the result measured by the temperature detector (3) to the control unit (5) by a signal, the vehicle heating grip created by the invention can be further The signal processing unit (7) is internally provided with a signal processing unit (7), the signal processing unit (7) is a ring type circuit board and the signal is connected to the temperature detector (3), and the signal processing unit (7) The control unit (5) is connected by a signal line (6) signal, and the signal processing unit (7) can transmit the result measured by the temperature detector (3) to the control unit by a temperature signal ( 5). As shown in the first figure, the signal processing unit (7) is preferably a ring type circuit board, and can be provided on one end surface of the vehicle grip.

Please refer to the third figure and the first figure. In order to let the driver know the temperature of the current heated grip, this manual provides two means, one of which means: the signal processing unit (7) is electrically connected. a display (8) at one end of the outer cover (4), the signal processing unit (7) is configured to transmit the temperature signal to the display (8) through the signal line (6) to cause the display (8) ) shows the temperature measured by the temperature detector (3). Anyone who can display the temperature measured by the temperature detector (3) The display (8) referred to in this specification, and in the present specification, the display (8) is preferably a liquid crystal display.

In order to enable the driver to set the first temperature set value and the second temperature set value, the display (8) is disposed at one end of the outer cover (4), and further can be implemented as: The signal processing unit (7) is electrically connected to an operator (9) disposed at one end of the outer sleeve (4), the operator (9) is operable to generate an operation signal, and the signal processing unit (7) The operation signal can be transmitted to the control unit (5) through the signal line (6), so that the control unit (5) sets the first temperature setting value and the second temperature setting value according to the operation signal.

In addition, in the embodiment described above, the electronic components such as the display (8) and the operator (9) provided on the outer cover (4) or the inner cover (1) can be passed through only one of the The signal line (6) is signaled to the control unit (5), thereby substantially reducing the line between the control unit (5) and the outer cover (4) or the inner cover (1).

Referring to the second figure, another means for the driver to know the current temperature of the heated grip is that the control unit (5) can be electrically connected to a vehicle code table, and the control unit (5) is The vehicle code table can be commanded to display the temperature measured by the temperature detector (3). In addition, referring to the second figure, the vehicle grip heater of the present invention may also be implemented such that the operator (9) is disposed at one end of the outer sleeve (4) and displayed by the vehicle code table. The temperature measured by the temperature detector.

In the embodiment of the present invention, the temperature of the vehicle is displayed by the vehicle code table. Further, the vehicle code table is further provided with the characteristics of the operation button for setting the temperature setting value. The creation of the present invention can further be implemented as follows: The vehicle code table is provided with an operation button group, the operation button group is operable to respectively set the first temperature setting value and the second temperature setting value, and the vehicle code table referred to in the specification is located at the top of the vehicle faucet Surface for displaying vehicle information (such as driving speed, fuel consumption, mileage, etc.).

Referring to the third figure, the creation of the present invention can also be implemented by setting the temperature setting values through the operation button group of the vehicle code table, and the display (8) is disposed on the outer handle (4). One end.

Referring to the second figure, the signal processing unit (7) preferably includes a microprocessor (71), a voltage stabilizing unit (72), and a signal processing unit (73). The processing unit (71) The system is electrically connected to the temperature detector (3), the voltage stabilizing unit (72), and the signal processing unit (73), if the operator (9) or the display (8) is disposed on the outer handle In the embodiment of the one end of the sleeve (4), the micro processing unit (71) is electrically connected to the operator (9) or the display (8); and the voltage stabilizing unit (72) and the signal processing unit ( 73) electrically connected to the control unit (5). Therefore, the voltage of the micro processing unit (71) can be stably input through the voltage stabilizing unit (72), and the signal processing unit (73) is operable to process the micro processing unit (71) and the control unit (5). Signal transmission, encoding, and decoding between.

In summary, the new creation is indeed in line with the industrial use, and was not found in the publication or public use before the application, nor is it known to the public, and has non-obvious knowledge, meets the requirements of patentability, and patents according to law. Application.

However, the above-mentioned findings are a preferred embodiment of the novel creation in the industry. The equal changes made by the scope of the patent application for this new creation are all within the scope of the claim.

Claims (6)

A temperature control structure for a vehicle heating grip, comprising: an inner handle; a heating unit: disposed around the outer sleeve; a temperature detector: disposed outside the inner sleeve for detecting the heating unit Heating temperature; an outer sleeve: sleeved on the outer side of the inner sleeve; a control unit: electrically connecting the heating unit and the temperature detector, the control unit can be disposed in the vehicle code table and directly or Indirectly electrically connecting a vehicle power supply for supplying power of the vehicle power source to the heating unit; the control unit writing a temperature control program, the temperature control program being executable by the control unit: if the temperature detector is to be tested When the temperature value exceeds a first temperature setting value, the power supply to the heating unit is stopped, and if the temperature value measured by the temperature detector is lower than a second temperature setting value, the power is supplied to the heating unit; The first temperature setting value is higher than the second temperature setting value; wherein a signal processing unit is disposed inside one end of the outer sleeve, the signal processing unit is a ring type circuit board and the signal is connected to the temperature detection , The signal processing unit and a signal line connected to the signal control unit, the signal processing unit for the measured results of the temperature sensors is transmitted to a temperature signal to the control unit. The temperature control structure of the vehicle heating grip according to claim 1, wherein the signal processing unit is electrically connected to a display disposed at one end of the outer sleeve, and the signal processing unit is configured to transmit the temperature signal to The display is such that the display displays the temperature measured by the temperature detector. The temperature control structure of the vehicle heating grip according to the first or the second aspect of the invention, wherein the signal processing unit is electrically connected to an operator disposed at one end of the outer sleeve, the operator is operable The signal processing unit is configured to transmit the operation signal to the control unit through the signal line, so that the control unit sets the first temperature setting value and the second temperature respectively according to the operation signal. Set value. The temperature control structure of the vehicle heating grip according to claim 1, wherein the control unit is capable of electrically connecting a vehicle code table, wherein the control unit is configured to command the vehicle code table to display the temperature detector to measure Get the temperature. The temperature control structure of the vehicle heating grip according to claim 4, wherein the vehicle code table is provided with an operation button group, the operation button group being operable to respectively set the first temperature setting value, and the second Temperature setting. The temperature control structure of the vehicle heating grip according to claim 2, wherein the control unit is electrically connected to a vehicle code table, the vehicle code table is provided with an operation button group, and the operation button group is operable to respectively The first temperature set value and the second temperature set value are set.