CN216569449U - Temperature-sensing chopsticks - Google Patents

Abstract

The utility model relates to a pair of temperature-sensing chopsticks, which comprises chopstick rods, an electronic element, a temperature-sensing resistor and a light-emitting piece, wherein each chopstick rod comprises a chopstick main body and an element shell, a cavity is formed in the chopstick main body, the temperature-sensing resistor is positioned at the bottom in the cavity, and the electronic element is positioned in the element shell; the luminous piece is equipped with two, two the colour of luminous piece is different. The utility model provides temperature-sensing chopsticks capable of sensing the temperature of vegetables during vegetable picking.

Description

Temperature-sensing chopsticks

Technical Field

The utility model relates to the technical field of chopsticks, in particular to temperature-sensing chopsticks.

Background

Chopsticks, ancient chopsticks, , are usually made of bamboo, wood, bone, porcelain, ivory, metal, plastic, etc. Chopsticks are one of the marks of Chinese food culture and one of the common tableware in the world, and are invented in China and then transferred to Chinese character culture circles of Korea, Japan, Vietnam and the like. Public chopsticks also originate from China. Regardless of the way of serving or using the public chopsticks, the Chinese chopsticks have a long history.

But the chopsticks can not know the temperature of the dish when the chopsticks are used for clamping the dish, so that the mouth can be scalded when the dish is too hot and eaten.

SUMMERY OF THE UTILITY MODEL

In summary, in order to overcome the defects of the prior art, the utility model provides the temperature sensing chopsticks capable of sensing the temperature of the vegetables during the vegetable picking.

In order to achieve the purpose, the utility model provides the following technical scheme: a temperature sensing chopstick comprises a chopstick rod, an electronic element, a temperature sensing resistor and a light emitting piece, wherein the chopstick rod comprises a chopstick main body and an element shell, a cavity is formed in the chopstick main body, the temperature sensing resistor is located at the bottom in the cavity, and the electronic element is located at the inner position of the element shell.

So set up, the temperature sensitive resistor will be located the bottom of the cavity in the chopsticks pole namely the position of the chopsticks point, the chopsticks point will contact with the dish when picking up the dish, then conduct the heat to the temperature sensitive resistor in the cavity through the outer wall of the chopsticks body, the temperature sensitive resistor will not trigger when the temperature of the dish is not high, the illuminating part will not light at this moment, the user can directly turn the dish into the mouth to eat, will not scald the mouth, when the temperature of the dish is higher, the temperature sensitive resistor is triggered, the electronic component receives the signal and will control the illuminating part to light, let the user know that the temperature of the dish is higher, directly eat and will scald the mouth, blow cool at this moment, the lamp of the illuminating part will be put out after blowing cool, the user can eat the dish, can insert the temperature sensitive resistor to the cavity bottom earlier during the installation, electronic components such as circuit board, battery, then connect the component housing and the chopsticks body, the installation is convenient, the joint can be subjected to waterproof treatment such as welding, gluing and the like, so that soup and water are prevented from entering.

Furthermore, the number of the luminous pieces is two, and the colors of the two luminous pieces are different.

So set up, two illuminating parts can set to the form of a red light of a green light, bright green light when the temperature is in the scope that can directly eat, bright red light when exceeding the temperature that can directly eat, avoid the battery to lack the electricity and lead to the illuminating part not to light and let the user judge by mistake.

Furthermore, the electronic element is provided with an on-off switch.

With the arrangement, the opening and closing switch can be arranged on the chopsticks, the chopsticks are opened when people eat food and then closed after the people eat food, and the green light can not be turned on when people do not eat food, so that the chopsticks are more electricity-saving and durable.

Furthermore, the on-off switch is a delay switch.

By the arrangement, the chopsticks can be opened for a period of time after the opening and closing switch is turned on, and are automatically closed after the set time is exceeded, and the chopsticks do not need to be actively closed after eating.

Furthermore, the on-off switch is positioned at the position of the element shell.

So set up the position convenient operation of setting at the component shell, and can not touch hot water.

Further, the light emitting piece is an LED lamp.

So set up, LED lamp cost-saving.

Furthermore, the chopstick rod further comprises a lampshade, the lampshade is positioned on one side, back to the chopstick main body, of the element shell, the lampshade is made of transparent materials, and the light-emitting piece is positioned in the lampshade.

So set up, the LED lamp will light among the lamp shade at chopsticks pole top, can't touch the LED lamp from outside the chopsticks, and the dispersion of light can not influenced yet to transparent lamp shade.

Furthermore, the chopstick main body is made of stainless steel materials.

So set up, the material thermal conductivity of stainless steel is stronger.

Furthermore, one side of the element shell facing the chopstick main body is provided with a plug-in connector, and the plug-in connector is matched with the diameter of the cavity.

So set up, can insert the form of cavity through inserting the bayonet joint during the installation and come connecting element shell and plug-in components head, simple to operate connects firmly, and also can install through this kind of form between lamp shade and the component shell.

Furthermore, an element cavity is arranged in the element shell, the electronic element is matched with the element cavity, a communication opening is formed in one side, facing the chopstick main body, of the element cavity, and the diameter of the communication opening is smaller than that of the element cavity.

So set up, electronic component such as battery, circuit board will install the position at the component chamber, because the intercommunication mouth diameter of component chamber bottom is less than the component chamber, and electronic component such as battery, circuit board can not fall, and is more stable.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is an exploded view of an embodiment of the present invention.

Fig. 3 is a cross-sectional view of an embodiment of the present invention.

FIG. 4 is a circuit diagram of an embodiment of the present invention.

The reference numbers in the figures mean: 1. the chopstick comprises a chopstick rod, 101, a chopstick main body, 1011, a cavity, 102, an element housing, 1021, a plug connector, 1022, an element cavity, 1023, a communication port, 103, a lampshade, 2, an electronic element, 201, an on-off switch, 3, a temperature-sensitive resistor and 4, a light-emitting piece.

Detailed Description

The present embodiment is only an explanation of the present embodiment, and it is not a limitation of the present embodiment, and a person skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present embodiment.

Referring to the attached drawings, the utility model provides the following technical scheme: a pair of temperature-sensing chopsticks comprises a chopstick rod 1, an electronic element 2, a temperature-sensing resistor 3 and a light-emitting piece 4, wherein the chopstick rod 1 comprises a chopstick main body 101 and an element shell 102, a cavity 1011 is formed in the chopstick main body 101, the temperature-sensing resistor 3 is located at the bottom in the cavity 1011, and the electronic element 2 is located in the element shell 102.

So set up, the temperature sensitive resistor 3 will be located the bottom of cavity 1011 in the chopsticks pole 1, namely position of the chopsticks point, the chopsticks point will contact with the dish when picking up the dish, then conduct the heat to the temperature sensitive resistor 3 in the cavity 1011 through the outer wall of the chopsticks main part 101, the temperature sensitive resistor 3 will not trigger when the temperature of the dish is not high, the illuminating part 4 will not light at this moment, the user can directly turn the dish into the mouth to eat, will not scald the mouth, when the temperature of the dish is higher, the temperature sensitive resistor 3 is triggered, the electronic component 2 will control the illuminating part 4 to light up when receiving the signal, let the user know that the temperature of the dish is higher, directly eat and scald the mouth, blow the cool at this moment, the light of the illuminating part 4 will be gone out after blowing the cool, the user can eat the dish, can insert the temperature sensitive resistor 3 to the bottom of cavity 1011 first during installation, the electronic component 2 such as circuit board, battery are connected in the component housing 102, then connect the component housing 102 and the chopsticks main part 101, the installation is convenient, and the junction can be subjected to waterproof treatment such as welding, cementing and the like, so that the soup and water are prevented from entering.

In this embodiment, preferably, two light emitting members 4 are provided, and the two light emitting members 4 have different colors.

So set up, two illuminating part 4 can set to the form of a red light of a green light, bright green light when the temperature is in the scope that can directly eat, bright red light when exceeding the temperature that can directly eat, avoid the battery to have the electricity to lead illuminating part 4 not to light and let the user judge by mistake.

In this embodiment, the electronic component 2 is preferably provided with an on-off switch 201.

With the arrangement, the opening and closing switch 201 can be arranged on the chopsticks, and is opened when eating, and then closed after eating, so that the green light can not be turned on when not eating, and the chopsticks are more power-saving and durable.

In this embodiment, the on-off switch 201 is preferably a delay switch.

By the arrangement, after the opening and closing switch 201 is opened, the chopsticks are opened for a period of time, are automatically closed after the set time is exceeded, and are not required to be actively closed after the chopsticks are eaten.

In this embodiment, the on-off switch 201 is preferably located at the position of the element housing 102.

With the arrangement, the device is convenient to operate at the position of the element shell 102 and cannot touch soup.

Preferably, the light emitting element 4 is an LED lamp.

So set up, LED lamp cost-saving.

In this embodiment, the chopstick rod 1 further includes a lampshade 103, the lampshade 103 is located on a side of the element housing 102 facing away from the chopstick body 101, the lampshade 103 is made of a transparent material, and the light-emitting element 4 is located in the lampshade 103.

So set up, the LED lamp will light among the lamp shade 103 at chopsticks pole 1 top, can't touch the LED lamp from outside the chopsticks, and transparent lamp shade 103 can not influence the divergence of light yet.

In this embodiment, the chopstick body 101 is preferably made of stainless steel.

So set up, the material thermal conductivity of stainless steel is stronger.

In this embodiment, preferably, a plug 1021 is disposed on one side of the element casing 102 facing the chopstick main body 101, and the plug 1021 is adapted to the diameter of the cavity 1011.

With the arrangement, the component housing 102 and the plug connector can be connected in a manner that the plug connector 1021 is inserted into the cavity 1011 during installation, so that the installation is convenient, the connection is stable, and the lampshade 103 and the component housing 102 can be installed in the manner.

In this embodiment, preferably, an element cavity 1022 is disposed in the element housing 102, the electronic element 2 is adapted to the element cavity 1022, a communication opening 1023 is disposed on a side of the element cavity 1022 facing the chopstick main body 101, and a diameter of the communication opening 1023 is smaller than a diameter of the element cavity 1022.

With such an arrangement, the electronic component 2 such as a battery or a circuit board can be mounted in the component cavity 1022, and since the diameter of the communication opening 1023 at the bottom of the component cavity 1022 is smaller than the component cavity 1022, the electronic component 2 such as a battery or a circuit board cannot fall off, which is more stable.

Although the present invention has been described in detail with reference to the foregoing embodiments, the scope of the present invention is not limited thereto, and any person skilled in the art should be construed as being included in the scope of the present invention, and equivalents and modifications of the technical solution and the inventive concept thereof are also included in the scope of the present invention.

Claims (10)

1. A temperature sensing chopstick comprises a chopstick rod and is characterized in that: the chopstick rod comprises a chopstick main body and a chopstick shell, a cavity is formed in the chopstick main body, the temperature-sensitive resistor is located at the bottom in the cavity, and the electronic element is located in the element shell.

2. The temperature-sensitive chopsticks according to claim 1, wherein: the luminous piece is equipped with two, two the colour of luminous piece is different.

3. The temperature-sensitive chopsticks according to claim 2, wherein: the electronic element is provided with an on-off switch.

4. The temperature-sensitive chopsticks according to claim 3, wherein: the on-off switch is a delay switch.

5. The temperature-sensitive chopsticks according to claim 3, wherein: the on-off switch is positioned at the position of the element shell.

6. The temperature-sensitive chopsticks according to claim 1, wherein: the light emitting piece is an LED lamp.

7. The temperature-sensitive chopsticks according to claim 1, wherein: the chopstick rod further comprises a lampshade, the lampshade is located on one side, back to the chopstick body, of the element shell, the lampshade is made of transparent materials, and the light-emitting piece is located in the lampshade.

8. The temperature-sensitive chopsticks according to claim 1, wherein: the chopstick main body is made of stainless steel materials.

9. The temperature-sensitive chopsticks according to claim 1, wherein: one side of the element shell facing the chopstick main body is provided with a plug-in connector, and the plug-in connector is matched with the diameter of the cavity.

10. The temperature-sensitive chopsticks according to claim 1, wherein: an element cavity is arranged in the element shell, the electronic element is matched with the element cavity, a communication opening is formed in one side, facing the chopstick main body, of the element cavity, and the diameter of the communication opening is smaller than that of the element cavity.

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