CN217429686U

CN217429686U - Magnetic suction type automatic opening teapot lid structure

Info

Publication number: CN217429686U
Application number: CN202121408976.4U
Authority: CN
Inventors: 李月春; 庄彪
Original assignee: Dongguan City Jinhetian Industrial Co ltd
Current assignee: Dongguan City Jinhetian Industrial Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-09-16
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses an automatic teapot lid structure of opening of formula is inhaled to magnetism, including main lid, the hu kou hole site and the pivot of locating main lid install in the shield of main lid, the upper wall position of main lid is located to the shield, the shield can be with kettle mouth hole site confined position and with the position of opening between the position of kettle kou hole site swing, one side of main lid still is equipped with magnetism opening device. The magnetic opening device is arranged on the water outlet column which is installed in a pivoting mode, when the water outlet hole of the water outlet column rotates towards the direction of the hole site of the spout, the first magnetic part positioned on the dustproof cover is intersected with the magnetic line of the third magnetic part of the water outlet column, so that the dustproof cover is driven to swing upwards, the hole site of the spout is opened (namely, the water outlet hole is opposite to the hole site of the spout), automatic water injection of the teapot is achieved, the structure is simple, the cover turning process is interesting, foreign matters are effectively prevented from entering, the sanitation of the teapot is improved, and the teapot is clean and convenient.

Description

Magnetic suction type automatic opening teapot lid structure

Technical Field

The utility model relates to a tea set technical field, in particular to automatic teapot lid structure of opening of formula is inhaled to magnetism.

Background

At present, a known kettle cover only has a dustproof function, when water is added into the kettle, the kettle cover is manually taken down, the water can be added into the kettle, and people cannot leave the kettle. Bringing great inconvenience to manual operation. Of course, with the development of automatic tea sets, the existing tea set can also be provided with a main cover with a dustproof plug, so that foreign matters are prevented from entering the kettle. For example, in patent CN 205030934U and patent CN 209377230U, although the gravity block and the teapot lid cooperate to prevent foreign matters from entering into the teapot, when the gravity of water impacts, the automatic opening of the teapot lid is realized. However, when the foreign matter directly falls on the teapot cover, the foreign matter directly enters the teapot when water flow impacts the teapot cover, and the real dustproof effect is not achieved. Meanwhile, the existing teapot cover is arranged at the position of the water valve opening, and once polluted, the teapot cover is difficult to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic teapot lid structure of opening of formula is inhaled to magnetism aims at through improving teapot lid structure to realized having avoided manual flip, can realize the automatic water injection of tea set, and can realize effectual dustproof effect, and convenient the washing.

In order to realize the above-mentioned purpose, the utility model provides an automatic teapot lid structure of opening of formula is inhaled to magnetism, install in the shield of main lid including main lid, the hu kou hole site and the pivot of locating main lid, the upper wall position of main lid is located to the shield, the shield can swing between the position of opening the hu kou hole site confined position and with the hu kou hole site, one side of main lid still is equipped with magnetism opening device, the shield cooperatees with magnetism opening device, magnetism opening device can drive the position that the shield swung to the hu kou hole site and opened.

Preferably, the main cover is provided with a pivot part, the dust cover is pivotally mounted on the pivot part through a rotating shaft, the upper wall or the side wall of the dust cover is provided with a first magnetic part, the first magnetic part can be matched with the magnetic opening device, and the first magnetic part is a magnet or metal iron.

Preferably, a swing limiting part is arranged between the pivot part and the dust cover and used for limiting the swing amplitude of the dust cover.

Preferably, the upper wall of the dust cover is provided with a mounting hole, the first magnetic part is arranged opposite to the pivot part, the first magnetic part is arranged in the mounting hole, and the end part of the first magnetic part is flush with the outer wall of the dust cover or partially extends out of the outer wall of the dust cover.

Preferably, a second magnetic part is arranged at a position of the spout hole site opposite to the pivot part, and the second magnetic part is matched with the end part of the first magnetic part.

Preferably, the outer eaves position of kettle mouth hole site is equipped with the spacing portion that upwards extends, the shield is equipped with the spacing groove with spacing portion matched with.

Preferably, still include the hu kou hole site, kettle kou hole site pivot is installed in one side of main lid, the hu kou hole site is equipped with the apopore, the adjacent position of hu kou hole site is located to magnetism opening device, the hu kou hole site can be towards the position that is close to the hu kou hole site and keep away from the position of hu kou hole site between the swing.

Preferably, still include out the water column, it installs in one side of main lid to go out the water column pivot, it is equipped with the apopore to go out the water column, magnetism opening device locates the adjacent position of apopore, the apopore can be towards the position that is close to the kettle mouth hole site and keep away from the swing between the position of kettle mouth hole site.

Preferably, the magnetic opening device is a third magnet, and when the water outlet column swings towards the direction of the hole site of the kettle opening, the first magnet can drive the dust cover to swing towards the direction of the third magnet until the first magnet is adjacent to the third magnet.

Preferably, the third magnet is in a ring shape, and the third magnet is circumferentially distributed along the outer side position of the water outlet hole.

Preferably, the magnetic opening device may be an electromagnet, and the electromagnet is disposed on the main cover or on the water outlet.

Preferably, the main lid is equipped with the mounting groove that the indent was established, the hu kou hole site is located in the mounting groove, and when the shield closed the hu kou hole site, the roof of shield suits with the roof of main lid (for example, the roof of shield is less than the roof of main lid, the roof of shield and the roof parallel and level of main lid or the roof of shield is a little higher than the roof of main lid), one side of mounting groove is located to pivot portion and pivot axle.

The utility model discloses technical scheme sets up the shield at main lid pivot, when using, thereby makes the shield open through magnetism opening device's start-up to conveniently pour into the kettle with water through the hu kou hole site, avoided the trouble that needs open main lid, when not using, magnetism opening device closes, the shield under dead weight and inclination's effect, towards the closed position swing of hu kou hole site, thereby realize the self-closing of hu kou hole site. In a preferred embodiment, the magnetic opening device is arranged on the pivotally-mounted water outlet column, when the water outlet hole of the water outlet column rotates towards the direction of the spout hole site, the first magnetic part positioned on the dustproof cover is intersected with the magnetic line of the third magnetic part of the water outlet column, so that the dustproof cover is driven to swing upwards, and the spout hole site is opened (namely, the water outlet hole is opposite to the spout hole site), so that the automatic water injection of the teapot is realized, the structure is simple, the cover turning process is more interesting, the entry of foreign matters is effectively avoided, the sanitation of the teapot is improved, and the teapot is clean and convenient.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention;

FIG. 2 is a schematic view of the main cover and the dust cap engaged;

FIG. 3 is a schematic view (half-section) of the main cover and the dust cover;

FIG. 4 is a schematic view showing the open and closed states of the dust cap;

FIG. 5 is a schematic view of a water outlet column structure;

FIG. 6 is a schematic diagram showing the state of the first magnetic member and the second magnetic member after the water bottle is rotated by a predetermined angle;

FIG. 7 is a schematic diagram of an embodiment when the magnetic opening device is an electromagnet;

fig. 8 is a schematic perspective view of a second embodiment of the present invention;

fig. 9 is a sectional view (dust cover turned) of the second embodiment of the present invention.

In the figure, 1 is a main cover, 10 is a mounting groove, 11 is a pot opening hole site, 2 is a dust cover, 21 is a mounting hole, 31 is a pivot part, 32 is a rotating shaft, 41 is a first magnetic part, 42 is a second magnetic part, 43 is a third magnetic part, 5 is a swing limiting part, 61 is a water outlet column, 62 is a water outlet hole, 71 is a limiting part, 72 is a limiting groove, 8 is an electromagnet, 100 is a pot body, and 101 is a second hinge shaft.

Detailed Description

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

It should be noted that if directional indications (such as upper, lower, left, right, front, rear, top, bottom, inner, outer, vertical, transverse, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are involved in the embodiments of the present invention, the directional indications are only used to explain the relative position, motion, etc. of the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.

In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to 9, an automatic teapot lid structure of opening of formula is inhaled to magnetism, including main lid 1, locate main lid 1 the hu kou hole site 11 and pivot install in main lid 1 shield 2, shield 2 locates the upper wall position of main lid 1, shield 2 can be in with the position that hu kou hole site 11 closed with the position of kettle kou hole site 11 opening between the swing, one side of main lid 1 still is equipped with magnetism opening device, shield 2 cooperatees with magnetism opening device, magnetism opening device can drive shield 2 swing to the position that hu kou hole site 11 opened.

Set up shield 2 at main lid 1 pivot, when using, thereby make it open through magnetism opening device's start-up to conveniently pour into the kettle with water through hu kou hole site 11 in, avoided the trouble that needs open main lid 1, when not using, magnetism opening device closes, shield 2 under dead weight and inclination's effect, towards the 11 confined position swings of hu kou hole site, thereby realizes the self-closing of hu kou hole site 11. In the preferred embodiment, the magnetic opening device is arranged on the pivotally-mounted water outlet column 61, when the water outlet hole 62 of the water outlet column 61 rotates towards the direction of the spout hole site 11, the magnetic lines of the first magnetic part 41 of the dust cover 2 and the third magnetic part 43 of the water outlet column 61 are crossed, so that the dust cover 2 is driven to swing upwards, and the spout hole site 11 is opened (namely, the water outlet hole 62 is opposite to the spout hole site 11), so that the automatic water injection of the teapot is realized, the structure is simple, the cover-turning process is interesting, the entry of foreign matters is effectively avoided, the sanitation of the teapot is improved, and the teapot is convenient to clean.

In the embodiment of the present invention, the main cover 1 is provided with a pivot portion 31, the dust cover 2 is pivotally mounted on the pivot portion 31 through a rotating shaft 32, and a swing limiting portion 5 is provided between the pivot portion 31 and the dust cover 2, the swing limiting portion 5 is used for limiting the swing amplitude of the dust cover 2. When the main lid 1 is pivotally mounted on the kettle body 100, the pivot mounting (the second hinge shaft 101) may be a snap mounting, and when the main lid 1 is pivotally mounted, the second hinge shaft 101 may be in the same direction as the pivot portion 31 or in a different direction, and preferably, the second hinge shaft 101 and the rotating shaft 32 are in a different direction, as shown in fig. 2. Meanwhile, the problem of over-turning of the dust cover 2 can be avoided by the arrangement of the swing limiting part 5, and in a specific embodiment, a swing limiting part may be arranged between the rotating shaft 32 and the pivoting part 31, or a swing limiting part may be arranged between the dust cover 2 and the pivoting part 31 (for example, a side portion of the dust cover 2 located on the pivoting part 31 extends out to abut against the pivoting part 31 to limit the dust cover 2). The swing amplitude of the dust cover 2 is preferably less than 90 degrees, when the magnetic opening device drives the dust cover 2 to the opening position, and when the magnetic opening device is removed, the dust cover 2 can automatically swing towards the position direction of the sealing of the processing kettle opening hole 11 under the action of self gravity. Specifically, the swing amplitude of the dust cap 2 should be such that the spout hole site 11 facilitates the complete injection of the spout hole site 11, that is, the center of the spout hole site 11 and the center of the spout hole site 11 are located at the same horizontal line (when the diameter of the spout hole site 11 is large enough, the two holes may not be located at the same horizontal line).

Wherein the swing limiting part 5 can also be arranged at the position of the water outlet column 61.

In the embodiment of the present invention, the upper wall or the side wall of the dust cover 2 is provided with a first magnetic member 41, the first magnetic member 41 can be matched with the magnetic opening device, and the first magnetic member 41 is a magnet or a metal iron. The iron may be disposed on the upper wall or the side wall of the dust cap 2, and the dust cap 2 is driven to swing in the predetermined direction by the magnetic opening device and the first magnetic member 41 under the action of magnetic attraction. Wherein the preferred arrangement should be located at the side wall position to facilitate the intersection of the magnet wires, and the magnet wires will be shorter in length, so that the fitting stability between the magnetic members will be better.

In the embodiment of the present invention, the upper wall of the dust cover 2 is provided with a mounting hole 21 (for example, directly formed on the dust cover 2 or fixedly mounted on the dust cover 2), the first magnetic member 41 is disposed opposite to the pivot portion 31, the first magnetic member 41 is disposed in the mounting hole 21, and the end of the first magnetic member 41 is flush with the outer wall of the dust cover 2 or partially extends out of the outer wall of the dust cover 2. By disposing the first magnetic member 41 in the mounting hole 21, the magnetic direction can be more concentrated, and the magnetic line directions of the first magnetic member 41 and the third magnetic member 43 can be more matched, so that the dust cover 2 can be turned more accurately and stably (the swing amplitude and the rotation speed are substantially the same).

In the embodiment of the present invention, a second magnetic member 42 is disposed at a position of the spout hole 11 opposite to the pivot portion 31, and the second magnetic member 42 is matched with the end of the first magnetic member 41. Wherein the second magnetic part 42 can be magnet or iron plate, when shield 2 is in the position of closing, through the cooperation (magnetic adsorption effect, also can be for offsetting effect certainly, preferred magnetic adsorption) of first magnetic part 41 and second magnetic part 42, can avoid the teapot when pouring water, because empty and lead to opening of shield 2, improved the use experience of teapot.

In the embodiment of the present invention, the outer brim position of the spout hole site 11 is provided with a limiting portion 71 extending upward, and the dust cover 2 is provided with a limiting groove 72 matching with the limiting portion 71. When the dust cap 2 seals the hole 11 of the spout, the hole 11 of the spout can be relatively sealed by the matching of the limiting groove 72 and the limiting portion 71, so as to further improve the sealing performance of the hole 11 of the spout, for example, when water boils, the dust cap 2 can be prevented from being ejected out by the steam by the matching of the second magnetic member 42. And the foreign matters are prevented from being directly pushed into the hole position 11 of the kettle opening during cleaning. In a specific embodiment, the limiting groove 72 may be disposed on the spout hole 11, and the limiting portion 71 is disposed on the dust cap 2, so as to achieve relative sealing of the spout hole 11.

The embodiment of the utility model provides an in, still include out post 61, it installs in one side of main lid 1 to go out post 61 pivot, it is equipped with apopore 62 to go out post 61, magnetism opening device locates the adjacent position of apopore 62. In a preferred embodiment, the magnetic opening device is disposed on the water outlet column 61, when the water outlet column 61 rotates towards the dust cap 2, the magnetic wires of the first magnetic member 41 and the second magnetic member 42 contact each other when the water outlet hole 62 and the dust cap 2 are further spaced apart from each other, so as to slowly open the dust cap 2 until the first magnetic member 41 and the third magnetic member 43 are in contact or adjacent positions, thereby achieving complete opening of the dust cap 2, i.e., the axial center of the water outlet hole 62 and the axial center of the spout hole site 11 are at the same horizontal position, and when the aperture of the spout hole site 11 is large enough, the axial center of the water outlet hole 62 and the axial center of the spout hole site 11 may not be at the same position.

In an embodiment of the present invention, the magnetic opening device is a third magnet. When the outlet column 61 swings towards the direction of the spout hole 11, the first magnet can drive the dust-proof cover 2 to swing towards the direction of the third magnet until the first magnet is adjacent to the third magnet.

In the embodiment of the present invention, the third magnet is a ring shape, and the third magnet is circumferentially distributed along the outer side position of the water outlet hole 62. Even if the end of the first magnet circumferentially rotates along the axis of the spout hole 11 (i.e. the teapot can rotate freely), because the third magnet is in the shape of a circular ring, the end of the first magnet can still be attracted to the third magnet, so that the dust cap 2 swings to the position where the spout hole 11 is opened (in the preferred embodiment, the axis of the spout hole 11 and the axis of the water outlet hole 62 are on the same horizontal line).

In the embodiment of the present invention, the magnetic opening device may be an electromagnet 8, and the electromagnet 8 is disposed on the main cover 1 or on the water outlet column 61. When the electromagnet 8 is arranged at the position of the rotating shaft 32 of the dust cover 2, the dust cover 2 can be opened when the electromagnet 8 is opened; of course, the third magnetic member 43 may be replaced by the electromagnet 8, and when the spout hole 11 corresponds to the water outlet hole 62, the electromagnet 8 is turned on to turn on the dust cap 2. However, the electromagnet 8 includes a circuit structure, which is high in installation and production costs and complicated in structure.

In the second embodiment of the present invention, as shown in fig. 8 and 9, the main lid 1 is provided with a mounting groove 10 which is recessed inward, the spout hole site 11 is provided in the mounting groove 10, when the dust cap seals the spout hole site 11, the top wall of the dust cap 2 fits the top wall of the main lid 1 (for example, the top wall of the dust cap 2 is lower than the top wall of the main lid 1, the top wall of the dust cap 2 is flush with the top wall of the main lid 1 or the top wall of the dust cap 2 is slightly higher than the top wall of the main lid 1), and the pivot portion 11 and the pivot shaft 12 are provided at one side of the mounting groove 10. Through setting up mounting groove 10, when shield 2 seals hu kou hole site 11, mounting groove 10 also seals relatively, is located hu kou hole site 11 generally and is equipped with spacing portion 71 that the diameter is less than mounting groove 10, can avoid shield 2 to stretch into the kettle body through setting up of spacing portion 71, and spacing portion 71 and shield 2 relative laminating also can play sealed effect. And can stretch into the mounting groove 10 with the shield 2 in, can make the outward appearance of pot lid more pleasing to the eye, and the water injection gets into, and mounting groove 10 has also formed the water injection hole (has avoided water to spatter outward). Wherein the cell wall of mounting groove still is equipped with the second magnetism spare with the first magnetism spare matched with of shield 2 to make the closing of shield 2 more stable.

The first magnetic member 41 and the third magnetic member 43 are preferably strong attraction magnets, but magnets having weak magnetism may achieve the same technical effects.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides an automatic teapot lid structure of opening of formula is inhaled to magnetism, its characterized in that, includes the main lid, locates the hu kou hole site and the pivot of main lid and installs in the shield of main lid, the upper wall position of main lid is located to the shield, the shield can be with the kettle mouth hole site confined position with swing between the position of opening the kettle mouth hole site, one side of main lid still is equipped with magnetism opening device, the shield cooperatees with magnetism opening device, magnetism opening device can drive the position that the shield swung to kettle mouth hole site and opened.

2. The magnetic-type automatically-opened teapot lid structure as claimed in claim 1, wherein: the main cover is provided with a pivoting part, the dustproof cover is arranged on the pivoting part in a pivoting mode through a rotating shaft, a first magnetic part is arranged on the upper wall or the side wall of the dustproof cover and can be matched with the magnetic opening device, and the first magnetic part is a magnet or metal iron.

3. The magnetic-type automatically-opened teapot lid structure as claimed in claim 2, wherein: and a swing limiting part is arranged between the pivoting part and the dustproof cover and is used for limiting the swing amplitude of the dustproof cover.

4. The magnetic-type automatically-opened teapot lid structure as claimed in claim 2, wherein: the upper wall of shield is equipped with the mounting hole, first magnetism spare sets up with pivot portion relatively, first magnetism spare is located in the mounting hole, and the tip of first magnetism spare and the outer wall parallel and level of shield or the outer wall that partly stretches out the shield.

5. The magnetic-type automatically-opened teapot lid structure as claimed in claim 2, wherein: and a second magnetic part is arranged at the position of the spout hole site opposite to the pivot part, and the second magnetic part is matched with the end part of the first magnetic part.

6. The magnetic-type automatically-opened teapot lid structure as claimed in claim 1, wherein: the outer brim position of kettle mouth hole site is equipped with the spacing portion that upwards extends, the shield is equipped with the spacing groove with spacing portion matched with.

7. The structure of a magnetic-type automatically opened teapot lid as claimed in claim 1, wherein: the magnetic opening device is arranged at the position adjacent to the water outlet hole, and the water outlet hole can swing between a position close to the hole site of the kettle opening and a position far away from the hole site of the kettle opening; the magnetic opening device is a third magnet, and when the water outlet column swings towards the direction of the hole position of the kettle opening, the first magnet can drive the dust cover to swing towards the direction of the third magnet until the first magnet is adjacent to the third magnet.

8. The magnetic-type automatically-opened teapot lid structure as claimed in claim 7, wherein: the third magnet is in a ring shape, and the third magnet is circumferentially distributed along the outer side position of the water outlet hole.

9. The magnetic-type automatically-opened teapot lid structure as claimed in claim 7, wherein: the magnetic opening device can be an electromagnet, and the electromagnet is arranged on the main cover or on the water outlet hole.

10. The magnetic-type automatically-opened teapot lid structure as claimed in claim 2, wherein: the main cover is provided with a mounting groove which is inwards concavely arranged, the spout hole site is arranged in the mounting groove, the pivot part and the pivot shaft are arranged on one side of the mounting groove, and when the dust cover seals the spout hole site, the top wall of the dust cover is matched with the top wall of the main cover.