CN215271917U

CN215271917U - Separable intelligent public chopsticks

Info

Publication number: CN215271917U
Application number: CN202121815345.4U
Authority: CN
Inventors: 葛秉张
Original assignee: Zhejiang Zhongge Intelligent Technology Co ltd
Current assignee: Zhejiang Zhongge Intelligent Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-24
Anticipated expiration: 2031-08-04

Abstract

The utility model belongs to the technical field of public chopsticks technique and specifically relates to a separable intelligent public chopsticks, including the chopsticks body, the chopsticks body is hollow tubular structure, and the tip of the chopsticks body is pegged graft inside chopsticks body, is provided with the PCB circuit board inside chopsticks body, battery, vibrator and LED pilot lamp, and the formation between battery and PCB circuit board, vibrator, the LED pilot lamp is opened circuit when the chopsticks body breaks away from with chopsticks body. The utility model provides a separable intelligent public chopsticks, it can realize the separation of the chopsticks body, makes its chopsticks body can carry out high temperature, and the circuit after the separation can not consume the electric energy for opening circuit moreover, has promoted the utilization ratio of electric energy.

Description

Separable intelligent public chopsticks

Technical Field

The utility model belongs to the technical field of public chopsticks technique and specifically relates to a detachable intelligence public chopsticks.

Background

The public spoon and the public chopsticks are inevitably used in the process of going out for eating, but in the process of actually using the public chopstick spoon, people are not used to freely switch between the public chopstick public spoon and the private chopstick private spoon, and the public chopstick public spoon is used as the private chopstick private spoon without attention, so that the significance of the public chopstick public spoon is lost.

Along with the production of some intelligent public chopsticks, as in the patent 202020637257.9 of Chinese utility model, electronic components are designed inside the chopstick body. However, the chopstick body needs to be sterilized by high temperature and ultraviolet after use. And the damage of internal electronic components is easily caused in the disinfection process, so that the phenomena of short service life of the intelligent public chopsticks and the like are caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a separable intelligent public chopsticks for solving the technical defects, which can separate the chopsticks body from the chopsticks body to be disinfected independently and effectively reduce the energy consumption.

The utility model discloses a public chopsticks of disconnect-type intelligence, including the chopsticks body, the chopsticks body is hollow tubular structure, and the tip of the chopsticks body is pegged graft inside chopsticks body, is provided with the PCB circuit board in chopsticks body inside, battery, vibrator and LED pilot lamp, and the formation between battery and PCB circuit board, vibrator, the LED pilot lamp is opened circuit when the chopsticks body breaks away from with chopsticks body.

In the scheme, the chopstick body can be made of metal or other high-temperature-resistant non-metal materials, and the end part of the chopstick body, namely the chopstick tip part, can be subjected to sanding treatment so as to increase the friction force during vegetable clamping. When the chopstick body is separated from the chopstick body, the power supply circuit between the battery and each component is open circuit, so that the chopstick body can not generate electric energy consumption when the chopstick body is not used and the chopstick body is disinfected, thereby reducing energy consumption and improving the utilization rate of the battery. The PCB circuit board at least needs to comprise an angle sensor and a control chip, the angle sensor is used for detecting the angle of the chopsticks and judging whether the dining action is correct or not, signals are fed back to the control chip, and if the dining action is wrong, the control chip sends signals to control the vibrator to vibrate and send out warning to diners.

As optimization, the end part of the chopstick body spliced with the chopstick body is sleeved with a metal end socket sleeve, one end electrode on the PCB is connected with a metal elastic part, a battery is arranged in the chopstick body between the metal elastic part and the metal end socket sleeve, the chopstick body is made of a conductive metal material or the chopstick body is provided with the other end electrode used for connecting the PCB and a conductive part of the metal end socket sleeve, and the LED indicating lamp and the vibrator provide electric energy through the PCB by the battery. The metal end socket sleeve is sleeved at the end part of the chopstick body, then a metal elastic part is arranged on one electrode of the PCB, the metal elastic part is positioned at one end of the chopstick body, a battery is arranged between the metal elastic part and the metal end socket sleeve, so that the metal elastic part is compressed after the chopstick body is spliced with the chopstick body, the metal end socket sleeve is conducted with the electrode at the other end through a conductive part or a metal chopstick body, the conduction of a circuit is realized, when the chopstick body and the chopstick body are separated, the metal end socket sleeve is pulled out along with the chopstick body, the circuit is disconnected, the electric energy cannot be consumed by the movement or the movement of the chopstick body, and the electric energy waste is reduced. Only after the chopstick body and the chopstick body are assembled, the circuit can be normally conducted, and the vibrator can be triggered to vibrate under the condition that the angle sensor detects the dining misoperation, so that the electric energy consumption can be effectively reduced.

The chopstick head is inserted into the end part of the chopstick body far away from one end of the chopstick body, a through hole is formed in the center of the chopstick head, and the LED indicating lamp is arranged inside the through hole. The design of this structure can make the LED pilot lamp follow the tip of chopsticks body and show, can not destroy the intensity of whole chopsticks body, chopsticks body for chopsticks performance obtains promoting. The LED indicator light is used for indicating the states of the chopsticks, the service conditions of the battery and the like. Such as: when the chopsticks are normally used, the LED indicating lamp can flash in a breathing lamp state; when the battery is about to be exhausted, the LED indicator lamp can be in a normally-on state to remind of replacing the battery; when the internal parts of the chopsticks break down, the LED indicating lamp can flash rapidly to prompt the occurrence of the failure. Of course, the warning states of the LED indicator lamps may be, but are not limited to, the three states, and may be specifically set according to actual conditions.

The chopstick body on the inner side of the metal end enclosure sleeve is provided with an annular groove, a rubber sealing ring is arranged in the annular groove, and when the chopstick body is spliced with the chopstick body, the rubber sealing ring is positioned in the chopstick body and used for sealing the splicing part of the chopstick body and the chopstick body. The design of the structure can effectively prevent the battery, the electronic elements and the like in the chopstick body from being influenced by water, dust and the like by sealing the chopstick body and the chopstick body through the rubber sealing ring in a waterproof and dustproof way, thereby ensuring the service performance and the service life of the chopstick.

When the chopstick body is inserted with the chopstick body, the metal crown spring is arranged on the inner wall of the chopstick body at the position corresponding to the metal end enclosure sleeve, and the metal crown spring is used for increasing the holding force of the chopstick body to the chopstick body. The design of the structure utilizes the effect of the metal crown spring to effectively increase the connection stability of the chopstick body and the holding force between the chopstick body and the chopstick body, ensures that the chopstick body and the chopstick body are not easy to fall off in the using process, and does not influence the conductivity between the metal seal head sleeve and the chopstick body or the conductive piece.

The interior of the chopstick body between the chopstick head and the metal elastic part is filled with sealant. Wherein metal elastic component can be metal elasticity thimble to through sealed filling back, can make metal elastic component, PCB circuit board, vibrator, LED pilot lamp and chopsticks head form an organic whole structure, and fix inside the chopsticks body, the wholeness of chopsticks body is good, and is more convenient to follow-up change battery etc. and the firm in connection nature, the stability of individual electronic component are high moreover.

When the chopstick body is made of conductive metal materials, the electrodes without the metal elastic parts on the PCB extend to the circumferential outer surface of the chopstick head through the wires, and when the chopstick head is spliced with the chopstick body, the wires are conducted with the chopstick body. The design of this structure, the realization that can be better is connected the motor of PCB circuit board and metal chopsticks body, and connects more stably firm, and the use is difficult for also droing, need not to use means such as welding. The circumference outer surface of the chopstick head can be provided with a positioning groove, the lead extends into the positioning groove, and the surface of the lead protrudes out of the positioning groove, so that the connection between the electrodes of the PCB and the metal chopstick body can be completed in the process of matching the chopstick head and the chopstick body, and the chopstick is simple, convenient, stable and reliable.

The battery can be a battery in an electronic buoy used in the fishing process, the shell of the battery can be made of a metal conductive material and is a positive electrode, the center of the end part of the battery is provided with a thimble as a negative electrode, and therefore the battery can be elastically supported through the thimble and a metal elastic piece on a PCB circuit board, and the connection of the positive electrode and the negative electrode of the battery and the whole circuit can be stable and reliable. However, since the surface of the battery is the positive electrode and the negative electrode of the battery is connected with the metal chopstick body through the metal end socket sleeve, in order to avoid short circuit, an insulating tube needs to be arranged inside the chopstick body, the end part of the insulating tube can be packaged inside the sealant, so that the insulating tube is firmly fixed in the chopstick body, and the length of the insulating tube is greater than that of the battery.

Besides the angle sensor and the control chip, a vibration sensor can be arranged on the PCB and used for detecting whether the chopsticks are in a vibration state or not, so that the running state and the performance of the chopsticks can be better monitored, and the reaction of the LED indicating lamp is facilitated.

The utility model provides a separable intelligent public chopsticks, it can realize the separation of the chopsticks body, makes its chopsticks body can carry out high temperature, and the circuit after the separation can not consume the electric energy for opening circuit moreover, has promoted the utilization ratio of electric energy.

The utility model discloses the public chopsticks of detachable intelligence that obtain has following advantage:

1. the independent chopstick bodies can be put into a disinfection cabinet for high-temperature disinfection so as to meet the relevant regulations of the health and epidemic prevention departments;

2. the chopstick body is separated from the chopstick body, and the negative electrode of the battery is disconnected, so that the circuit does not work in a separated state, and the electric power is saved to the maximum extent;

3. the chopstick body is separated from the chopstick body, so that the battery can be replaced more conveniently without additionally arranging a battery replacement mechanism.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the chopstick body of the present invention;

FIG. 3 is a schematic structural view of the chopstick body of the present invention;

fig. 4 is an enlarged view illustrating a structure at the head of the chopstick of fig. 3;

fig. 5 is an enlarged view of the metal crown spring of fig. 3.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Example 1:

as shown in fig. 1, fig. 2, fig. 3, the utility model discloses a public chopsticks of disconnect-type intelligence, including the chopsticks body 1, chopsticks body 2 is hollow tubular structure, and the tip of the chopsticks body 1 is pegged graft inside chopsticks body 2, is provided with PCB circuit board 3 inside chopsticks body 2, and battery 7, vibrator 4 and LED pilot lamp 5, the formation between battery 7 and PCB circuit board 3, vibrator 4, the LED pilot lamp 5 is opened circuit when the chopsticks body 1 breaks away from with chopsticks body 2. The PCB 3 has a control chip 14, an angle sensor 16, a vibration sensor 15, etc.

The metal end socket sleeve 9 is sleeved at the end part of the chopstick body 1 inserted with the chopstick body 2, one end electrode on the PCB circuit board 3 is connected with a metal elastic part 8, a battery 7 is arranged inside the chopstick body 2 between the metal elastic part 8 and the metal end socket sleeve 9, the chopstick body 2 is used for connecting the other end electrode of the PCB circuit board 3 with the metal end socket sleeve 9 for conducting metal materials, and the LED indicating lamp 5 and the vibrator 4 provide electric energy through the PCB circuit board 3 by the battery 7.

The chopstick head 6 is inserted into the end part of the chopstick body 2 far away from one end of the chopstick body 1, a through hole is formed in the center of the chopstick head 6, and the LED indicating lamp 5 is arranged inside the through hole.

An annular groove 10 is formed in the chopstick body 1 on the inner side of the metal end enclosure sleeve 9, a rubber sealing ring 11 is arranged in the annular groove 10, and when the chopstick body 1 is connected with the chopstick body 2 in an inserting mode, the rubber sealing ring 11 is located in the chopstick body 2 and used for sealing the connecting position of the chopstick body 1 and the chopstick body 2.

When the chopstick body 1 is inserted into the chopstick body 2, the metal crown spring 12 is arranged on the inner wall of the chopstick body 2 at the position corresponding to the metal end enclosure sleeve 9, and the metal crown spring 12 is used for increasing the holding force of the chopstick body 1 by the chopstick body 2.

The interior of the chopstick body 2 between the chopstick head 6 and the metal elastic piece 8 is filled with sealant. The metal elastic part 8 can be a metal elastic thimble, and after the metal elastic part is filled with sealant, the metal elastic part 8, the PCB circuit board 3, the vibrator 4, the LED indicating lamp 5 and the chopstick head 6 can be formed into an integrated structure.

As shown in fig. 4, when the chopstick body 2 is made of conductive metal, the electrodes of the PCB 3 without the metal elastic member 8 extend to the circumferential outer surface of the chopstick head 6 through the wires 17, and when the chopstick head 6 is inserted into the chopstick body 2, the wires 17 are conducted with the chopstick body 2. The circumferential outer surface of the chopstick head 6 can be provided with the positioning grooves 18, the conducting wires 17 extend into the positioning grooves 18, and the surfaces of the conducting wires 17 protrude out of the positioning grooves 18, so that the electrodes of the PCB 3 can be connected with the metal chopstick body 2 in the process of matching the chopstick head 6 with the chopstick body 2, and the chopstick is simple, convenient, stable and reliable.

As shown in fig. 5, the battery 7 may be a battery 7 in an electronic float used in fishing, a housing of the battery 7 may be made of a metal conductive material and be a positive electrode, and a thimble 19 is disposed at a center of an end of the battery 7 and serves as a negative electrode, so that the battery can be elastically supported by the thimble 19 and the metal elastic member 8 on the PCB 3, thereby ensuring stable and reliable connection between the positive electrode and the negative electrode of the battery 7 and the whole circuit. However, since the surface of the battery 7 is the positive electrode and the negative electrode of the battery 7 is connected with the metal chopstick body 2 through the metal end enclosure sleeve 9, in order to avoid short circuit, an insulating tube 13 needs to be arranged inside the chopstick body 2, the end part of the insulating tube 13 can be packaged inside the sealant, so that the insulating tube 13 is firmly fixed inside the chopstick body 2, and the length of the insulating tube 13 should be greater than that of the battery 7.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.

Claims

1. A separable intelligent public chopsticks is characterized in that: the chopsticks comprise chopstick bodies and chopstick bodies, wherein the chopstick bodies are of hollow tubular structures, the end parts of the chopstick bodies are inserted into the chopstick bodies, a PCB (printed circuit board), a battery, a vibrator and an LED (light-emitting diode) indicating lamp are arranged in the chopstick bodies, and when the chopstick bodies are separated from the chopstick bodies, the battery, the PCB, the vibrator and the LED indicating lamp form open circuits.

2. The separable intelligent public chopsticks according to claim 1, wherein: the metal end socket sleeve is sleeved at the end part of the chopstick body spliced with the chopstick body, one end electrode on the PCB is connected with a metal elastic part, a battery is arranged inside the chopstick body between the metal elastic part and the metal end socket sleeve, the chopstick body is made of a conductive metal material or the chopstick body is provided with the other end electrode used for connecting the PCB and a conductive piece of the metal end socket sleeve, and the LED indicating lamp and the vibrator provide electric energy through the PCB by the battery.

3. The separable intelligent public chopsticks according to claim 2, wherein: the chopstick head is inserted into the end part of the chopstick body far away from one end of the chopstick body, a through hole is formed in the center of the chopstick head, and the LED indicating lamp is arranged inside the through hole.

4. The separable intelligent public chopsticks according to claim 2 or 3, wherein: the chopstick body on the inner side of the metal end enclosure sleeve is provided with an annular groove, a rubber sealing ring is arranged in the annular groove, and when the chopstick body is spliced with the chopstick body, the rubber sealing ring is positioned in the chopstick body and used for sealing the splicing part of the chopstick body and the chopstick body.

5. The separable intelligent public chopsticks according to claim 4, wherein: when the chopstick body is inserted with the chopstick body, the metal crown spring is arranged on the inner wall of the chopstick body at the position corresponding to the metal end enclosure sleeve, and the metal crown spring is used for increasing the holding force of the chopstick body to the chopstick body.

6. The separable intelligent public chopsticks according to claim 5, wherein: the interior of the chopstick body between the chopstick head and the metal elastic part is filled with sealant.

7. The separable intelligent public chopsticks according to claim 3, wherein: when the chopstick body is made of conductive metal materials, the electrodes which are not provided with the metal elastic parts on the PCB extend to the circumferential outer surface of the chopstick head through the conducting wires, and when the chopstick head is spliced with the chopstick body, the conducting wires are conducted with the chopstick body.