CN218500436U

CN218500436U - Improved public and private dual-purpose chopsticks

Info

Publication number: CN218500436U
Application number: CN202220443744.0U
Authority: CN
Inventors: 陈华
Original assignee: Zhuqiao Community Health Service Center Pudong New Area Shanghai
Current assignee: Zhuqiao Community Health Service Center Pudong New Area Shanghai
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2023-02-21
Anticipated expiration: 2032-03-03

Abstract

The utility model discloses an improved generation public and private dual-purpose chopsticks, include the private chopsticks who opens on the axis direction and have the through-hole, the inside slidable mounting of private chopsticks has public chopsticks, the left end of private chopsticks is connected with an installation section of thick bamboo, the outside right flank of an installation section of thick bamboo and the inside that is located private chopsticks are equipped with a connecting cylinder, the lateral surface of a connecting cylinder is opened there is the external screw thread, the medial surface of private chopsticks is opened there is the internal thread with external screw thread assorted, the inboard of a connecting cylinder is equipped with the electro-magnet, the left end face of public chopsticks is equipped with the iron plate, be equipped with the spring between iron plate and the electro-magnet, the outer left surface of an installation section of thick bamboo is equipped with the button, the inside of private chopsticks and the right side that is located public chopsticks are equipped with circlip, circlip's center department opens there is used for the pore through public chopsticks, the utility model discloses an electro-magnet and iron plate cooperation work have made things convenient for private chopsticks and public switch to use, therefore people can change private chopsticks and public chopsticks along with the use to realize clean, the mesh that does not have not.

Description

Improved public and private dual-purpose chopsticks

Technical Field

The utility model relates to the technical field of tableware, the specific field is a dual-purpose chopsticks of improved generation public property.

Background

With the improvement of health and hygiene consciousness of people, public chopsticks are widely advocated. When people have a dinner, even if each diner is provided with a pair of public chopsticks and a pair of private chopsticks, the traditional historical eating habits of Chinese nationality children and women are not used separately, and when people horn wine circulation is staggered, the public chopsticks and the private chopsticks are used at will and mixed at last, so that the purposes of distinguishing public and private and entering from the mouth are difficult to achieve.

Therefore, the improved public and private chopsticks are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation public private dual-purpose chopsticks to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the improved public and private chopsticks comprise private chopsticks with through holes formed in the axial direction, public chopsticks are slidably mounted inside the private chopsticks, the left ends of the private chopsticks are connected with an installation cylinder, a connection cylinder is arranged on the outer right side face of the installation cylinder and located inside the private chopsticks, external threads are formed in the outer side face of the connection cylinder, internal threads matched with the external threads are formed in the inner side face of the private chopsticks, an electromagnet is arranged on the inner side of the connection cylinder, an iron block is arranged on the left end face of the public chopsticks, a spring is arranged between the iron block and the electromagnet, a battery and a control mainboard are arranged inside the installation cylinder, a button is arranged on the outer left side face of the installation cylinder, an elastic check ring is arranged inside the private chopsticks and located on the right side of the public chopsticks, and a fine hole used for allowing the public chopsticks to pass through is formed in the center of the elastic check ring.

Preferably, the left end of the public chopsticks is provided with two guide grooves along the axial direction, the two guide grooves are arranged oppositely at an angle of 180 degrees, guide blocks are arranged inside the two guide grooves in a sliding mode, and the two guide blocks are fixed on the inner side faces of the private chopsticks.

Preferably, the opposite surfaces of the electromagnet and the iron block and the inner part of the spring are provided with limiting columns.

Preferably, the electromagnet is detachably mounted inside the connecting cylinder, and a round hole for passing a wire is formed in the right side wall of the mounting cylinder.

Preferably, the lateral surface of an installation section of thick bamboo is equipped with the display screen, the inside demonstration of display screen has the suggestion characters, electric connection between electro-magnet, battery, button and the display screen all and the control mainboard.

Preferably, the installation cylinder is a cylinder with both closed left and right ends, and the connecting cylinder is a cylinder with both open left and right ends.

Preferably, the elastic retainer ring and the inner side surface of the private chopstick, the two guide blocks and the inner side surface of the private chopstick and the iron block and the left end surface of the public chopstick are fixedly connected by gluing.

Preferably, the private chopsticks and the public chopsticks are both made of high-temperature-resistant environment-friendly plastics.

Preferably, the right end of the public chopsticks is hemispherical.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an improved generation public private dual-purpose chopsticks, the utility model discloses an electro-magnet and iron plate cooperation work have made things convenient for private chopsticks and public chopsticks to switch and use, consequently people can change private chopsticks and public chopsticks use at will to realize clean, the not purpose that pollutes. The utility model discloses a circlip can play the effect that prevents that the meal from entering into the inside of private chopsticks, avoids producing the pollution to public chopsticks to circlip can scrape the profit etc. of adhering to on public chopsticks surface down, plays clear effect, has certain juice, clean function of receiving, does not pollute each other when convenient private chopsticks and public chopsticks conversion use.

Drawings

FIG. 1 is a schematic sectional view of the public chopsticks of the present invention when retracted;

FIG. 2 is a schematic view of the cross-sectional structure of the extended public chopsticks;

FIG. 3 is a schematic view of the three-dimensional structure of the utility model when the public chopsticks are retracted;

fig. 4 is a schematic view of the three-dimensional structure of the public chopsticks of the present invention when they are extended out.

In the figure: 1-private chopsticks, 2-public chopsticks, 3-installation cylinders, 4-connecting cylinders, 5-electromagnets, 6-iron blocks, 7-springs, 8-batteries, 9-control main boards, 10-buttons, 11-elastic retainer rings, 12-fine holes, 13-guide grooves, 14-guide blocks and 15-display screens.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an improved public and private chopstick comprises a private chopstick 1 with a through hole along the axis direction, the private chopstick 1 is internally provided with a public chopstick 2 in a sliding manner, the public chopstick 2 and the private chopstick 1 are installed in a clearance fit manner, the public chopstick 2 can slide left and right in the private chopstick 1, the left end of the private chopstick 1 is connected with an installation cylinder 3, the right outer side surface of the installation cylinder 3 is provided with a connecting cylinder 4 positioned in the private chopstick 1, the outer side surface of the connecting cylinder 4 is provided with an external thread, the inner side surface of the private chopstick 1 is provided with an internal thread matched with the external thread, the installation cylinder 3 is fixedly connected with the connecting cylinder 4, the connecting cylinder 4 is fixedly connected with the private chopstick 1 through a thread, the inner side of the connecting cylinder 4 is provided with an electromagnet 5, the left end surface of the public chopstick 2 is provided with an iron block 6, a spring 7 is arranged between the iron block 6 and the electromagnet 5, and the spring 7 plays a role of elastic reset, the electromagnet 5 and the iron block 6 work in a matching way, when the electromagnet 5 is powered on, magnetic force is generated to attract the iron block 6, so that the public chopsticks 2 are positioned in the private chopsticks 1, a user can use the private chopsticks 1 to have a meal, when the electromagnet 5 is powered off, the magnetic force disappears, the iron block 6 is reset under the elastic force of the spring 7, so that the public chopsticks 2 can clamp the meal by using the public chopsticks 2 from the inner sliding block of the private chopsticks 1, the user can use the public chopsticks 2 to clamp the meal, the inside of the mounting cylinder 3 is provided with the battery 8 and the control mainboard 9, the battery 8 and the control mainboard 9 are both fixed in the mounting cylinder 3, the electromagnet 8 is used for supplying power to the whole device, the control mainboard 9 is used for controlling the whole device to run, the outer left side surface of the mounting cylinder 3 is provided with the button 10, the button 10 is used for controlling the power-on or power-off of the electromagnet 5, the inner part of the private chopsticks 1 and the right side of the public chopsticks 2 are provided with the elastic retainer ring 11, the center of the elastic collar 11 is provided with a fine hole 12 for passing through the public chopsticks 2, the elastic collar 11 has elasticity and can deform, when the public chopsticks 2 return after passing through the fine hole 12, the elastic collar 11 can hang oil and water attached to the surface of the public chopsticks 2, so that the cleaning effect is achieved, the elastic collar 11 can play a role in preventing food from entering the inside of the private chopsticks 1 and avoid polluting the public chopsticks 2, therefore, the elastic collar 11 has certain juice collecting and cleaning functions, and the private chopsticks 1 and the public chopsticks 2 are convenient to use without mutual pollution.

Specifically, the left end of the public chopsticks 2 is provided with two guide grooves 13 along the axial direction, the two guide grooves are rectangular grooves, the two guide grooves 13 are arranged in 180-degree opposition, guide blocks 14 are slidably mounted inside the two guide grooves 13, the two guide blocks 14 are rectangular blocks, the two guide blocks 14 are fixed on the inner side surface of the private chopsticks 1, and the two guide blocks 14 and the two guide grooves work in a matching manner, so that the guide function and the limiting function can be achieved, and when the public chopsticks 2 extend out from the inside of the private chopsticks 1 and the public chopsticks 2 return to the inside of the private chopsticks 1, the position of the public chopsticks 2 is limited.

Particularly, the opposite face of electro-magnet 5 and iron plate 6 is gone up and is located the inside of spring 7 and all is equipped with spacing post, two spacing post is fixed in the surface of electro-magnet 5 and iron plate 6 respectively, two spacing post is used for spacing the both ends of spring 7 respectively.

Particularly, the electro-magnet 5 detachable installs in the inside of connecting cylinder 4, it has the round hole that is used for passing through the wire to open on the right side wall of a mounting cylinder 3, the round hole plays the effect of the winding displacement of being convenient for.

Specifically, the outer side surface of the mounting cylinder 3 is provided with the display screen 15, prompt characters are displayed inside the display screen 15, when the public chopsticks 2 extend out of the private chopsticks 1, the display content of the display screen 15 is 'public chopsticks', when the public chopsticks 2 return to the private chopsticks 1, the display content of the display screen 15 is 'private chopsticks', when the public chopsticks 2 and the private chopsticks 1 are used appropriately, people can conveniently and respectively use the electromagnet 5, the battery 8, the button 10 and the display screen 15, and the control mainboard 9 are electrically connected.

Specifically, the mounting cylinder 3 is a cylinder whose left and right ends are closed, and the connecting cylinder 4 is a cylinder whose left and right ends are open.

Specifically, the elastic collar 11 and the inner side surface of the private chopstick 1, the two guide blocks 14 and the inner side surface of the private chopstick 1, and the iron block 6 and the left end surface of the public chopstick 2 are fixedly connected by gluing, and the method of fixedly connecting by gluing has the advantage of convenient connection.

Specifically, the private chopsticks 1 and the public chopsticks 2 are both made of high-temperature-resistant environment-friendly plastics, and the main materials of the high-temperature-resistant environment-friendly plastics can effectively inhibit helicobacter pylori, escherichia coli, staphylococcus aureus, salmonella typhimurium and the like, and can also effectively inhibit the HINI influenza virus A.

Specifically, the right end of the public chopsticks 2 is hemispherical, and the public chopsticks 2 can conveniently penetrate through the fine holes 12 due to the hemispherical design.

The working principle is as follows: the utility model discloses a button 10 is used for controlling the circular telegram or the outage of electro-magnet 5, produce magnetic force after 5 circular telegrams of electro-magnet, thereby attract iron plate 6, make public chopsticks 2 be located the inside of private chopsticks 1, the user can use private chopsticks 1 to have a dinner this moment, magnetic force disappears after 5 circular telegrams of electro-magnet, iron plate 6 resets under spring 7's spring action, make public chopsticks 2 follow private chopsticks 1's inside slider, the user can use public chopsticks 2 to press from both sides to get meal this moment, through electro-

magnet

5 and 6 cooperation works of iron plate, it uses to have made things convenient for private chopsticks 1 and public chopsticks 2 to switch, consequently, people can change private chopsticks 1 and public chopsticks 2 uses at will, thereby realize cleanness, the mesh that does not pollute. The utility model discloses a circlip 11 can play the effect that prevents that the meal from entering into the inside of private chopsticks 1, avoid polluting public chopsticks 2 production, and circlip 11 has elasticity, can take place deformation, when returning after public chopsticks 2 pass pore 12, circlip 11 can scrape the profit etc. of adhering to on public chopsticks 2 surfaces down, play clear effect, consequently circlip 11 has certain juice, clean function, do not mutual pollution when making things convenient for private chopsticks 1 and public chopsticks 2 conversion uses.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an improved generation public private dual-purpose chopsticks, includes along the private chopsticks (1) that the upward opening of axis has the through-hole, its characterized in that: the novel chopsticks box is characterized in that public chopsticks (2) are slidably mounted inside the private chopsticks (1), the left end of each private chopstick (1) is connected with a mounting cylinder (3), a connecting cylinder (4) is arranged on the right outer side face of the mounting cylinder (3) and inside the private chopsticks (1), external threads are formed in the outer side face of the connecting cylinder (4), internal threads matched with the external threads are formed in the inner side face of each private chopstick (1), an electromagnet (5) is arranged on the inner side of the connecting cylinder (4), an iron block (6) is arranged on the left end face of each public chopstick (2), a spring (7) is arranged between each iron block (6) and each electromagnet (5), a battery (8) and a control mainboard (9) are arranged inside the mounting cylinder (3), a button (10) is arranged on the left outer side face of the mounting cylinder (3), elastic check rings (11) are arranged inside the private chopsticks (1) and on the right sides of the public chopsticks (2), and fine holes (12) for allowing the public chopsticks (2) to pass through are formed in the centers of the elastic check rings (11).

2. The improved public and private chopsticks according to claim 1, wherein: the left end of the public chopsticks (2) is provided with two guide grooves (13) along the axial direction, the two guide grooves (13) are arranged oppositely by 180 degrees, guide blocks (14) are arranged in the two guide grooves (13) in a sliding mode, and the two guide blocks (14) are fixed on the inner side surfaces of the private chopsticks (1).

3. The improved public and private chopsticks according to claim 1, wherein: and limiting columns are arranged on the opposite surfaces of the electromagnet (5) and the iron block (6) and are positioned in the spring (7).

4. The improved public and private chopsticks according to claim 1, wherein: the electromagnet (5) is detachably arranged in the connecting cylinder (4), and a round hole for passing a wire is formed in the right side wall of the mounting cylinder (3).

5. The improved public and private chopsticks according to claim 1, wherein: the lateral surface of installation section of thick bamboo (3) is equipped with display screen (15), the inside demonstration of display screen (15) has the suggestion characters, electric connection between electro-magnet (5), battery (8), button (10) and display screen (15) all and control mainboard (9).

6. The improved public and private chopsticks according to claim 1, wherein: the mounting cylinder (3) is a cylinder with closed left and right ends, and the connecting cylinder (4) is a cylinder with open left and right ends.

7. The improved public and private chopsticks according to claim 2, wherein: the elastic retainer ring (11) is fixedly connected with the inner side surface of the private chopstick (1), the two guide blocks (14) are fixedly connected with the inner side surface of the private chopstick (1), and the iron block (6) is fixedly connected with the left end surface of the public chopstick (2).

8. The improved public and private chopsticks according to claim 1, wherein: the private chopsticks (1) and the public chopsticks (2) are both made of high-temperature-resistant environment-friendly plastics.

9. The improved public and private chopsticks according to claim 1, wherein: the right end of the public chopsticks (2) is hemispherical.