CN113243759A - Liquid heater - Google Patents

Abstract

The invention relates to the field of liquid heaters, in particular to a liquid heater, which comprises a container body with an inner cavity and a tea basket assembly arranged in the container body, wherein the tea basket assembly comprises a tea basket and a support, the support is connected with the outer side of the tea basket, a first magnetic attraction piece is fixed between the tea basket and the support, and the support covers the first magnetic attraction piece to hide the first magnetic attraction piece. According to the liquid heater, the first magnetic suction piece is connected and fixed between the tea basket and the support, so that the connection structure between the tea basket and the lifting mechanism is simple, and the problems in the prior art are effectively solved.

Description

Liquid heater

Technical Field

The invention relates to the field of liquid heaters, in particular to a liquid heater.

Background

When people drink tea, liquid heaters such as electric heating kettles and the like are often used, and tea baskets are often arranged in the liquid heaters in order to clean the interiors of the liquid heaters. In some liquid heaters, a lifting mechanism is provided to drive a tea basket to move up and down, wherein some tea baskets are provided with magnets capable of cooperating with the lifting mechanism, for example, application No. CN200780045857.3 discloses a tea making device, and the related structures of the basket and the holder are described in the 20 th to 22 th paragraphs of the specification. At present, many are connected through the welded mode between tea basket and the magnet, because magnet is often less, and welding magnet is comparatively inconvenient, but also need set up welded structure on magnet, and it is big to lead to the magnet processing degree of difficulty, and simultaneously, magnet exposes also influences life and safe in utilization.

Disclosure of Invention

In order to solve the technical problem, the invention provides a liquid heater which comprises a container body with an inner cavity and a tea basket assembly arranged in the container body, wherein the tea basket assembly comprises a tea basket and a support, the support is connected with the outer side of the tea basket, a first magnetic attraction piece is fixed between the tea basket and the support, and the support covers the first magnetic attraction piece to hide the first magnetic attraction piece.

Further, the support includes curb plate, hoop, the hoop walk around the tea basket and with the curb plate links to each other, the curb plate with the tea basket centre gripping piece is inhaled to first magnetism.

Further, the support is the metalwork, the support forms the chamber that holds of opening towards the tea basket, first magnetism is inhaled the piece and is located hold the intracavity, hold the outer edge in chamber with tea basket welded connection.

Furthermore, the mounting hole has been seted up to the support, first magnetism is inhaled the piece and can be installed the mounting hole, the lateral wall of mounting hole is formed with spacing portion, just spacing portion can with the first magnetism is inhaled the piece butt location.

Further, the mounting hole has been seted up to the support, first magnetism is inhaled the piece and can be installed the mounting hole, the support still includes the mounting panel, the mounting panel covers the mounting hole.

Furthermore, a basket opening of the tea basket extends outwards to form a flanging, the flanging is pressed against the upper end of the hoop, the side wall of the tea basket is provided with a limiting rib, and the limiting rib is bent upwards and pressed against the lower end of the hoop; or the tea basket further comprises a horse hair connected with the tea basket, the side plate is provided with a connecting hole, and the horse hair penetrates through the connecting hole and then is bent and abutted with the surface of the side plate, which is far away from the tea basket, for positioning; or the tea basket further comprises a horse hair connected with the tea basket, the lower part of the side plate is provided with a connecting hole, one end of the horse hair is connected with the tea basket, and the other end of the horse hair is bent upwards and extends into the connecting hole.

Further, this internal guide rail that is equipped with vertical extension of container, the support be formed with guide rail sliding fit's guide part, the guide part is for being equipped with open-ended annular.

Furthermore, the container body is internally provided with a guide rail which extends vertically, the support is provided with an opening, the container further comprises a slide resistant piece which extends out of the opening and is matched with the guide rail, and the slide resistant piece is arranged on two sides of the first magnetic piece.

Furthermore, the tea basket comprises a basket body with a containing cavity, a cover body and a handle arranged on the basket body, wherein the top of the basket body is open, the cover body can cover the opening, and the cover body is provided with a through hole for the handle to extend out.

Further, the handle is connected with the basket body through a fastener; or, be equipped with the trompil on the handle, the lateral wall of handle is equipped with the arch, the arch is located on the lateral wall of trompil, the arch with the outer edge elastic fit of through-hole.

The liquid heater has the beneficial effects that the first magnetic suction piece is connected and fixed between the tea basket and the support, so that the connection structure between the tea basket and the lifting mechanism is simple, and the problems in the prior art are effectively solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic side sectional structure diagram according to an embodiment of the present invention.

Fig. 2 is a side sectional structural view of the embodiment shown in fig. 1.

Fig. 3 is a schematic structural view of the tea basket and the bracket assembled in the embodiment shown in fig. 1.

Fig. 4 is a schematic view of the half-section structure of fig. 3.

Fig. 5 is an exploded view of the tea basket assembly of fig. 3.

Wherein: 1. a container body; 2. a second magnetic attraction member; 3. a tea basket; 301. a basket body; 302. a cover body; 303. a handle; 4. a support; 401. a side plate; 402. a hoop; 403. a guide portion; 5. a first magnetic attraction member; 501. a connecting section; 502. a suction section; 6. mounting holes; 7. a limiting part; 8. flanging; 9. limiting ribs; 10. connecting holes; 11. a horse is used; 12. a guide rail; 13. a through hole; 14. and (5) sinking the tank.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the present invention, as shown in fig. 1-5, a liquid heater is provided, comprising a container body 1 having an inner cavity, a tea basket assembly disposed in the container body, the tea basket assembly comprising a tea basket 3 and a support 4, the support being connected to the outside of the tea basket, and a first magnetic attraction member 5 being fixed between the tea basket 3 and the support 4.

According to the tea basket assembly, the first magnetic part 5 is fixed between the support 4 and the tea basket 3, the fixing structure of the first magnetic part 5 is simple, a connecting structure does not need to be arranged on the first magnetic part, and the tea basket assembly is easy to process and assemble.

Further, the support covers first magnetism is inhaled the piece, because general magnetic part is non-food level, if magnet contacts water or other for a long time simultaneously, also rusts easily, inhales the piece through above-mentioned support on the one hand and installs on the tea basket first magnetism, and on the other hand also inhales the piece through support parcel first magnetism, promotes the safety in utilization.

In the embodiment shown in fig. 1, as shown in fig. 1 and 2, a vertically extending guide rail 12 is provided in the container body 1, and the support 4 is formed with a guide portion 403 slidably engaged with the guide rail 12. Therefore, in the liquid heater of the present invention, the bracket 4 can fix not only the first magnetic attraction piece 5, but also the guide part 403 matched with the guide rail 12 can be provided, so that the structure of the bracket 4 can be conveniently and reasonably arranged.

Specifically, the guide portion is annular and provided with an opening, so that the support and the guide rail 12 can be detached conveniently. As shown in fig. 1, the cross section of the guide rail 12 in the container body 1 is generally T-shaped, and the guide part 403 of the bracket 4 is in a two-arc-shaped jaw structure, so that the tea basket 3 can move vertically when the guide part 403 of the bracket 4 is slidably sleeved on the guide rail 12.

Of course, the guide rail 12 may have other forms, for example, the guide rail 12 may have a guide groove, and the guide portion 403 of the bracket 4 may be a guide block that is engaged with the guide groove.

Further specifically, in order to enable the tea basket assembly to be matched with the guide rail more smoothly, the support is provided with an opening, and the tea basket assembly further comprises a sliding-resistant piece (not shown) which extends out of the opening and is matched with the guide rail, wherein the sliding-resistant piece is arranged on two sides of the first magnetic part and extends longitudinally.

In the illustrated embodiment, the guide rail 12 is hollow and the second magnetically attractive element 2 is arranged inside the guide rail 12, thereby making the structural surface of the entire container body 1 smooth and having no moving parts other than the tea basket 3 and the holder 4.

The driving mechanism for the second magnetic attraction piece 2 to move in the guide rail 12 is not limited in the present invention, and optionally, a threaded lifting mechanism with a lifting component may be arranged in the guide rail 12, and the second magnetic attraction piece 2 is arranged in the lifting component of the threaded lifting structure, or a guide rope connected to the second magnetic attraction piece 2 is arranged in the guide rail 12, and a pulley is arranged in the guide rail 12, so that the connection rope drives the second magnetic attraction piece 2 to move up and down when rotating around the pulley, wherein a motor driving the connection rope to rotate may be arranged in the guide rail 12 or at the bottom of the kettle body.

In the embodiment shown in fig. 1, more specifically, the bracket 4 is sleeved on the outer side of the tea basket 3, the bracket 4 includes a side plate 401 and a hoop 402, the hoop 402 bypasses the tea basket 3 and is connected with the side plate 401, and the side plate 401 and the tea basket 3 clamp the first magnetic attraction piece 5. As shown in fig. 3 and 5, when the tea basket 3 and the bracket 4 are assembled, the hoop 402 can be hooped on the tea basket 3, and the first magnetic attraction piece 5 is fixed between the tea basket 3 and the side plate 401, so that the assembly is more convenient, and the fixing effect of the first magnetic attraction piece 5 can be improved.

In another embodiment, further specifically, a containing cavity for containing a first magnetic part is arranged between the support and the tea basket, and the tea basket and the support are matched and fixed with the first magnetic part. Specifically, the support is the metalwork, the support forms the chamber that holds of opening towards the tea basket, first magnetism is inhaled the piece and is located hold the intracavity, hold the outer edge in chamber with tea basket welded connection. Through the support of above-mentioned metal, simplified the structure more for the whole metalwork that is of tea basket subassembly uses safelyr. Or the side wall of the tea basket is inwards sunken to form a groove, and the groove is matched with the support to form an accommodating cavity.

As for the fixing structure of the first magnetic attraction piece 5, in the embodiment shown in fig. 1, further specifically, the side plate 401 is provided with a mounting hole 6, a limiting portion 7 is formed on a side wall of the mounting hole 6, the first magnetic attraction piece 5 can be mounted in the mounting hole 6, and the limiting portion 7 can be abutted and positioned with the first magnetic attraction piece 5. From this can be when equipment tea basket 3 and support 4, can inhale piece 5 with first magnetism and set up in mounting hole 6, be connected between support 4 and the tea basket 3 again, at this moment, first magnetism is inhaled piece 5 and is together restricted in mounting hole 6 by the surface of tea basket 3 and spacing portion 7, and the fixed knot who inhales piece 5 is need not to install to the table side of tea basket 3, and the processing of tea basket 3 and support 4 is more convenient with the equipment.

In the embodiment shown in fig. 1, more specifically, the first magnetic part 5 includes a connecting section 501 and an attracting section 502, and a surface of the connecting section 501 facing the attracting section 502 abuts against the limiting part 7 for positioning. As shown in fig. 2 and 4, the attraction section 502 is located on one side of the connection section 501 away from the tea basket 3, and the attraction section 502 may be a magnet, so that the attraction section 502 may have a portion near the outer edge of the mounting hole 6, and the distance between the first magnetic attraction piece 5 and the second magnetic attraction piece 2 is short when the second magnetic attraction piece 2 and the first magnetic attraction piece 5 are attracted, and meanwhile, the covering of the bracket 4 on the first magnetic attraction piece 5 is reduced, and it can be ensured that the first magnetic attraction piece 5 and the second magnetic attraction piece 2 have sufficient magnetic attraction force.

For the fixing mode of the first magnetic attraction piece 5, in an alternative embodiment, the first magnetic attraction piece 5 can be further arranged to be folded inwards on the side wall of the tea basket 3 to form an accommodating groove for accommodating the first magnetic attraction piece 5, and the side plate 401 is an integral planar side plate 401. Or, the surface of curb plate 401 and tea basket 3 is the surface of wholeness, and support 4 and installation back, curb plate 401 and tea basket 3 surface have the clearance, and first magnetism is inhaled piece 5 and is directly fixed by the centre gripping of tea basket 3 and curb plate 401.

For the fixing manner of the first magnetic attraction piece 5, in another embodiment, the bracket is provided with a mounting hole, the first magnetic attraction piece can be mounted in the mounting hole, and the bracket further includes a mounting plate (not shown) covering the mounting hole. At the moment, the side plate and the mounting plate are arranged in a split mode, and the mounting plate covers the mounting holes, so that the first magnetic suction piece is hidden between the support and the tea basket, and the tea basket is safe to use.

More specifically, the upper edge of the tea basket 3 is turned outwards to form a flange 8, and the upper edge of the support 4 is abutted to and positioned on the flange 8. As shown in fig. 5, the upper side of the bracket 4 can be positioned in contact with the flange 8.

In the embodiment shown in fig. 1, more specifically, as shown in fig. 5, a limiting rib 9 is further formed on the outer surface of the tea basket 3, and the limiting rib 9 is positioned in abutment with the lower edge of the hoop 402. As shown in fig. 5, when tea basket 3 chooseed for use metal tea basket 3, spacing muscle 9 was the spacing muscle 9 of metal that can buckle, from this when equipment support 4 and tea basket 3, can establish hoop 402 in the outside of tea basket 3 by lower supreme cover for the last reason of support 4 and turn-ups 8 butt, then, buckle spacing muscle 9 again to with the ring muscle butt can, thereby can be convenient for assemble tea basket 3 and support 4, moreover, still can be convenient for take off support 4.

By adopting the technical scheme, the hoop 402 is fixed by matching the flanging 8 and the limiting ribs 9.

Regarding the connection mode between the tea basket 3 and the bracket 4, in a preferred embodiment, as shown in fig. 5, a connection hole 10 is further formed in the side plate 401, the liquid heater further includes a collar 11 connected with the tea basket 3, and the collar 11 is bent after passing through the connection hole 10 and is abutted to and positioned on the surface of the side plate 401 away from the tea basket 3. The metal toy 11 that can warp is selected for use to preferred toy 11, when equipment support 4 and tea basket 3, can make toy 11 pass connecting hole 10, then buckles toy 11 again for toy 11 and curb plate 401 butt, thereby can realize the fixed between support 4 and the tea basket 3.

In the embodiment shown in fig. 1, in order to reduce the influence of the part of the dolls 11 protruding the side plate 401 on the movement of the carriage 4, the dolls 11 are arranged at the side of the side plate 401.

In alternative embodiments, other connections between the holder 4 and the tea basket 3 may be used, for example, welding between the holder 4 and the tea basket 3; or the tea basket further comprises a horse hair connected with the tea basket, the lower part of the side plate is provided with a connecting hole, one end of the horse hair is connected with the tea basket, and the other end of the horse hair is bent upwards and extends into the connecting hole.

In the embodiment shown in fig. 1, more specifically, the tea basket 3 includes a basket body 301 having a receiving cavity, a cover body 302, and a handle 303 disposed on the basket body 301, wherein the top of the basket body 301 is open, the cover body 302 can cover the opening, and the cover body 302 is provided with a through hole 13 for extending the handle 303.

Further preferably, the cover 302 is folded downward to form a sinking groove 14, and the through hole 13 is opened in the bottom wall of the sinking groove 14. As shown in fig. 3, the overall height of the tea basket 3 in the vertical direction can be lowered, so that the tea basket 3 is lifted to a high position in the container body 1, and the tea basket 3 can be ensured to be separated from the liquid level.

The further optimization is that the handle is connected with the basket body through a fastener.

The handle is provided with an opening, the side wall of the handle is provided with a protrusion, the protrusion is arranged on the side wall of the opening, and the protrusion is elastically matched with the outer edge of the through hole. At this time, the opening is not protruded to perform an elastic deformation function.

In a preferred embodiment, the second magnetic element 2 and the first magnetic element 5 are both magnets. Or, one of the second magnetic part 2 and the first magnetic part 5 is a magnet, and the other is a metal part capable of attracting the magnet.

To the structure of tea basket, because the ground step of tea basket is equipped with the small opening, when preventing that the tea basket from putting on the desktop, the material in the tea basket pollutes the desktop, perhaps the desktop pollutes the tea basket, be equipped with the arch on the outlying bottom surface of small opening, perhaps the outlying bottom surface of small opening is less than the bottom surface at small opening place.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. The utility model provides a liquid heater, including the vessel that has the inner chamber, set up in this internal tea basket subassembly of vessel, a serial communication port, tea basket subassembly includes tea basket and support, the support with the tea basket outside is connected, just the tea basket with be fixed with first magnetism between the support and inhale the piece, the support covers first magnetism is inhaled the piece in order to incite somebody to action first magnetism is inhaled the piece and is hidden.

2. The liquid heater of claim 1, wherein the bracket comprises a side plate and a hoop, the hoop passes around the tea basket and is connected with the side plate, and the side plate and the tea basket clamp the first magnetic attracting element.

3. The liquid heater of claim 1, wherein the bracket is a metal member, the bracket forms a containing cavity with an opening facing the tea basket, the first magnetic attraction member is arranged in the containing cavity, and an outer edge of the containing cavity is welded with the tea basket.

4. The liquid heater of claim 2 or 3, wherein the bracket has a mounting hole, the first magnetic member can be mounted in the mounting hole, a limiting portion is formed on a side wall of the mounting hole, and the limiting portion can be abutted against the first magnetic member for positioning.

5. The liquid heater of claim 2 or 3, wherein the bracket defines a mounting hole, the first magnetic element can be mounted in the mounting hole, and the bracket further comprises a mounting plate covering the mounting hole.

6. The liquid heater of claim 2, wherein the mouth of the tea basket extends outward to form a flange, the flange abuts against the upper end of the hoop, and a limiting rib is arranged on the side wall of the tea basket, and is bent upward to abut against the lower end of the hoop; or the tea basket further comprises a horse hair connected with the tea basket, the side plate is provided with a connecting hole, and the horse hair penetrates through the connecting hole and then is bent and abutted with the surface of the side plate, which is far away from the tea basket, for positioning; or the tea basket further comprises a horse hair connected with the tea basket, the lower part of the side plate is provided with a connecting hole, one end of the horse hair is connected with the tea basket, and the other end of the horse hair is bent upwards and extends into the connecting hole.

7. The liquid heater of claim 1, wherein the container body has a vertically extending rail therein, and the bracket is formed with a guide portion slidably engaged with the rail, the guide portion being annular with an opening.

8. The liquid heater of claim 1, wherein the container body has a vertically extending guide rail, the bracket has an opening, and further comprises a sliding-resistant member extending out of the opening and engaged with the guide rail, the sliding-resistant member is disposed on two sides of the first magnetic member.

9. The liquid heater of claim 1, wherein the tea basket comprises a basket body having a receiving cavity, a cover body, and a handle disposed on the basket body, wherein the top of the basket body is open, the cover body can cover the opening, and the cover body is provided with a through hole for extending the handle.

10. The liquid heater as claimed in claim 9, wherein the handle is connected to the basket body by a fastener; or, be equipped with the trompil on the handle, the lateral wall of handle is equipped with the arch, the arch is located on the lateral wall of trompil, the arch with the outer edge elastic fit of through-hole.

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