CN210055497U - Teapot capable of preventing cover from falling off - Google Patents

Abstract

The utility model relates to a tea set with a cover, and discloses a teapot capable of preventing the cover from falling off, which solves the problem that the prior teapot capable of preventing the cover from falling off due to the limited use inclination angle still needs to be paid attention to prevent the overlarge inclination angle; the outer surface of the kettle body is provided with an upward anti-falling edge outside the kettle opening, and the anti-falling edge is enclosed into a cover storage cavity outside the kettle opening; the upper top of storing up the lid chamber is open upper shed, and the shape is the same with the outline that covers the edge in the upper shed along the shape, and the vertical direction of upper shed is in the planar projection parcel hu kou in hu kou place, and the lower bottom of storing up the lid chamber is including going to the bottom along, goes to the bottom along for storing up the outer edge of lid chamber bottom surface, and the vertical projection holding of upper shed is inside along going to the bottom, prevents falling to cover the effect and is showing, reliable, and its effect is realized not being restricted by kettle body inclination.

Description

Teapot capable of preventing cover from falling off

Technical Field

The utility model relates to a tea set with a cover, in particular to a teapot capable of preventing the tea set from falling.

Background

The teapot is a vessel for making tea and pouring tea, and is a tea set. The teapot generally comprises a pot body and a pot cover, and is also provided with a pot mouth for pouring out tea water. The upper end of the kettle body is generally provided with an open kettle opening, and the kettle cover covers the kettle opening.

When tea is poured in the inclined teapot, the teapot cover is inclined along with the teapot body, and in order to prevent the teapot cover from falling off due to inclination, the teapot is improved in the prior art. The improved result is shown in fig. 8, a positioning insertion column 44 is arranged at the bottom of the kettle lid 4, the diameter of the positioning insertion column 44 is equal to the diameter of the kettle opening 12, and the height of the positioning insertion column 44 is higher than the wall thickness of the kettle body 1 where the kettle opening 12 is located, so that the positioning insertion column 14 penetrates through the kettle opening 12 and is inserted into the kettle body 1. When the pot lid 4 inclines, the gravity of the pot lid 4 is utilized, the edge of the pot lid 4 abuts against the outer edge of the pot opening 12 towards the inner direction of the pot body 1, and the side surface of the positioning insertion column 44 abuts against the inner edge of the pot opening 12 towards the outer direction of the pot body 1, so that the falling prevention of the pot lid 4 is realized.

Its weak point lies in using the location to insert the mode of post 44 grafting fixed pot lid 4, can use when kettle body 1 and pot lid 4 inclination are less, after inclination is close to 90, pot lid 4 outer edge reduces until nearly nothing because of gravity to the outer pressure of following of hu kou 12, and the location is inserted the post 44 and is reduced to the pressure of following in the hu kou 12, mainly rely on the location to insert the location of post 44 and the frictional force of hu kou 12 in order to realize pot lid 4, it is very easily receiving external shake or vibrations and drops down, and under the further increase along with inclination, the fixed power that pot lid 4 received is less, more easily drops. Therefore, the existing teapot with the falling-proof cover has the effect of falling-proof cover when in use or moving, the inclination angle is limited, the effect is not good, and the teapot cover 4 is still prevented from falling off due to overlarge inclination angle.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide an anti-falling teapot, the anti-falling effect is showing, reliable, and its effect is realized not being restricted by kettle body inclination.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a teapot capable of preventing a cover from falling comprises a pot body and a pot cover, wherein a pot opening communicated with the inside of the pot body is formed in the upper end of the pot body, a cover edge pressing the outer edge of the pot opening is arranged on the outer edge of the pot cover, and the outer contour of the outer edge of the cover edge is circular or oval;

the outer surface of the kettle body is provided with an upward anti-falling edge outside the kettle opening, and the anti-falling edge is enclosed into a cover storage cavity outside the kettle opening;

the upper top of the cover storage cavity is an open upper opening, the shape of the inner edge of the upper opening is the same as the outer contour of the cover edge, the projection of the vertical direction of the upper opening on the plane of the spout is used for wrapping the spout,

the lower bottom of the cover storage cavity comprises a lower bottom edge, the lower bottom edge is an outer edge of the bottom surface of the cover storage cavity, and the vertical projection of the upper opening is contained inside the lower bottom edge.

By adopting the technical scheme, the vertical projection of the upper opening is accommodated inside the lower bottom edge, and the size of the cross section of the bottom of the cap storage cavity is larger than that of the top of the cap storage cavity

When the kettle cover is installed, the kettle cover is placed into the cover storage cavity from the upper opening, and then the kettle opening is covered;

when the teapot is inclined to pour tea, the teapot body and the teapot cover are inclined, so that the teapot cover slides towards the inclined direction under the action of gravity in the teapot cover storage cavity, the outer contour of the edge of the teapot cover is staggered with the inner edge of the upper opening, and the teapot cover is prevented from falling;

the outer contour of the lid edge is circular or oval, so that the maximum width of the lid along the vertical inclination direction is staggered with the maximum width of the upper opening along the vertical inclination direction, when the inclination angle of the kettle body of the kettle lid approaches 90 degrees, the kettle lid is turned outwards, except that the lowest point on the vertical height of the kettle lid is abutted against the anti-falling edge, two points which are symmetrical are also abutted against the inner side of the anti-falling edge on the outer side of the lid edge, and the distance between the two points is smaller than the outer diameter of the lid edge, so that the kettle lid is continuously prevented from falling;

compared with the prior art, once the kettle cover slides obliquely, the inclination angle of the kettle body is less than 180 degrees (the inclination angle which is larger than 180 degrees and is considered as the inclination state that the inclination angle from the other side is less than 180 degrees), the kettle cover can not automatically fall out of the cover storage cavity, the kettle body is placed upside down, the kettle cover is aligned with the upper opening again, and the kettle cover can be taken out of the upper opening only by rightly placing the kettle body again;

therefore, the cover falling prevention teapot has the advantages that the cover falling prevention effect is remarkable and reliable, and the effect is not limited by the inclination angle of the pot body.

The utility model discloses further set up to: the outer contour of the cover along the outer edge is circular.

By adopting the technical scheme, when the kettle lid is placed into the lid storage cavity, the lid does not need to be adjusted to align with the upper opening along the outer contour, and the kettle lid is convenient to cover.

The utility model discloses further set up to: the anti-falling edge is in an integrated ring shape and is arranged around the outer side of the kettle opening.

Through adopting above-mentioned technical scheme, prevent falling along blockking because of the teapot slope crosses the tea that the piece flows from the hu kou, reduce the user and use originally to prevent falling the tea that covers teapot in-process and lead to because of the maloperation and drip outward.

The utility model discloses further set up to: the kettle lid is characterized by further comprising a lid body located at the center, wherein a vent hole is formed in the lid body, and when the kettle lid covers the kettle opening, the vent hole is communicated with the inside and the outside of the kettle body.

Through adopting above-mentioned technical scheme, with adopt among the prior art the lid along with the kettle mouth between the tea, the steam condensate water forms kettle body inside and external between sealed, utilize tea cooling back kettle body inside and outside pressure differential strengthen the pot lid fixed, prevent that the pot lid from dropping different, inside and outside this place air vent intercommunication kettle body, abolish sealed isolated, the pot lid is changeed the weight effect of being used in the base that stores up the lid chamber and slides, further guarantees the lid effect of preventing falling of this application lid teapot from this.

The utility model discloses further set up to: the kettle lid further comprises a lid body, the outer edge of the lid body is connected with the lid edge, and the highest point of the upper surface of the lid body is flush with the upper surface of the lid edge.

Through adopting above-mentioned technical scheme, the pot lid holding of being convenient for is in storing up the lid intracavity, and when the horizontal lid fits the lid mouth, the lid upper surface is not higher than the upper surface that the lid was followed, avoids because of the lid with prevent falling the inboard butt on edge and the pot lid gravity that leads to slide obstructed, guarantees the anti-falling lid effect of this application anti-drop teapot from this.

The utility model discloses further set up to: the kettle lid also comprises a lid handle positioned on the upper surface of the lid body.

By adopting the technical scheme, the cover handle is convenient for a user to hold when the kettle cover is opened, and the kettle cover is driven to be taken out from the cover storage cavity.

The utility model discloses further set up to: the outer surface of the kettle body is positioned on the outer side of the kettle opening and is provided with a smooth surface, and the smooth surface is positioned in the cover storage cavity and is parallel to the kettle opening.

Through adopting above-mentioned technical scheme, when the kettle body slopes, the pot lid of being convenient for slides by the action of gravity, guarantees this application and prevents falling the lid effect of lid teapot.

The utility model discloses further set up to: the pot lid includes the lid, the lower extreme of lid inserts in the kettle mouth, the lower extreme side of lid and the interior clearance fit of following of kettle mouth.

By adopting the technical scheme, when the kettle cover is closed, the lower end of the cover body is inserted into the kettle opening, so that the kettle cover is positioned and aligned with the kettle opening conveniently;

on the other hand, the lower end of the cover body also increases the weight of the kettle cover, and reduces the resistance of the friction force between the cover edge and the kettle opening to the sliding of the kettle cover when the kettle cover inclines.

The utility model discloses further set up to: the side of the cover body is connected with the inner side of the cover edge, and the joint of the side of the cover body and the inner side of the cover edge is in arc transition.

Through adopting above-mentioned technical scheme, when the teapot slope, the pot lid receives the action of gravity to take place the slope slip, and after locating to join in marriage post upper end and lid junction butt teapot mouth inner edge, the pot lid continues to slide and outwards lifts simultaneously, prevents that the lid from following the sealed spout lid that hinders of laminating shape outward with the teapot mouth and sliding.

The utility model discloses further set up to: the kettle comprises a kettle body, and is characterized by further comprising a kettle mouth and a kettle handle, wherein the kettle mouth and the kettle handle are connected to the side face of the kettle body, and the direction of the kettle mouth is perpendicular to that of the kettle handle.

Through adopting above-mentioned technical scheme, prevent falling at this application and cover teapot and do not receive inclination to restrict, and the tilting is greater than under 90 prerequisite to inclination, and the design hu zui orientation is perpendicular with the kettle handle mutually, and the staff tea of being convenient for pours to the greatest extent, and one-hand operation is simple and convenient.

To sum up, the utility model discloses following beneficial effect has:

1. once the pot cover slantways slides along with the inclination of the pot body, the maximum width of the cover along the vertical inclination direction is staggered with the maximum width of the upper opening in the vertical inclination direction, the cover edge is clamped in the cover storage cavity, the inclination angle of the pot body is less than 180 degrees, the pot cover can not automatically fall out of the cover storage cavity, the pot cover can be manually taken out from the upper opening only by righting the pot body after the pot body is turned upside down to align the pot cover to the upper opening again except for the pot body, and the cover-falling-preventing teapot has obvious and reliable cover-falling-preventing effect and the effect is not limited by the inclination angle of the pot body;

2. the kettle cover also comprises a cover body positioned in the center, the cover body is provided with a vent hole for communicating the inside of the kettle body with the outside, the sealing isolation inside and outside the kettle body is broken, and the kettle cover is more easily stressed by gravity and slides on the bottom edge of the cover storage cavity, so that the cover falling prevention effect of the anti-falling teapot is further ensured;

3. the kettle cover is accommodated in the cover storage cavity, and when the cover opening is horizontally covered, the upper surface of the cover body is not higher than the upper surface of the cover edge, so that the gravity sliding resistance of the kettle cover caused by the abutting of the cover body and the inner side of the falling-preventing edge is avoided; the outer surface of the kettle body is provided with a smooth surface positioned outside the kettle opening, and the smooth surface is positioned in the cover storage cavity and is parallel to the kettle opening, so that the kettle cover can conveniently slide under the action of gravity; the kettle cover also comprises the lower end of the cover body, the diameter of the lower end of the cover body is smaller than the inner diameter of the kettle opening, the weight of the kettle cover is increased when the lower end of the cover body is positioned and aligned with the kettle opening, and the resistance of the friction force between the cover edge and the kettle opening to the sliding of the kettle cover during the inclination is reduced, so that the cover falling prevention effect of the anti-falling teapot is ensured;

4. the kettle cover also comprises a cover handle positioned on the upper surface of the cover body, and the cover handle is convenient for a person to hold when the kettle cover is opened and drives the kettle cover to be taken out of the cover storage cavity;

5. the joint of the upper end of the positioning matching column and the cover body is in arc transition, when the teapot inclines, the pot cover inclines and slides under the action of gravity, and after the joint of the upper end of the positioning matching column and the cover body is abutted against the inner edge of the pot opening, the pot cover continues to slide and is lifted outwards at the same time, so that the situation that the joint of the cover edge and the outer edge of the pot opening is sealed to block the sliding of the pot cover is prevented;

6. the teapot is prevented from falling off and is not limited by the inclination angle, the teapot can incline to the inclination angle to be larger than 90 degrees, the orientation of the teapot mouth is perpendicular to the teapot handle, the teapot can be poured out conveniently by hands, and the teapot is simple and convenient to operate by one hand.

Drawings

FIG. 1 is a schematic view of a drop-resistant teapot;

FIG. 2 is an exploded view of the anti-drop teapot;

FIG. 3 is a cross-sectional view showing the internal structure of the lid drop prevention teapot body;

FIG. 4 is an enlarged view of the lid of FIG. 3 at A;

FIG. 5 is a schematic view of the structure of the pot lid;

FIG. 6 is a schematic view of the structure of the anti-fall teapot during tilting to pour tea;

FIG. 7 is a cross-sectional view of the structure of FIG. 6 showing the anti-drop teapot leaning against the lid at B-B so that it does not fall;

fig. 8 is a schematic view of a drop-preventing lid structure of a prior art teapot.

Reference numerals: 1. a kettle body; 11. a tea chamber; 12. a kettle mouth; 13. a smooth surface; 14. the edge is prevented from falling; 15. a cap storage chamber; 151. an upper opening; 152. a lower bottom edge; 2. a spout; 3. a kettle handle; 4. a pot lid; 41. a cover body; 411. a sink groove; 412. a vent hole; 42. a cover rim; 43. a cover handle; 44. and positioning the inserted column.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figure 1, the teapot with the anti-falling cover comprises a teapot body 1, a teapot spout 2, a teapot handle 3 and a teapot cover 4.

The shape of the kettle body 1 can be determined according to the actual situation, the kettle body is similar to a cylinder, and the side surface of the kettle body protrudes outwards from the middle height.

As shown in the attached figure 2, a tea water cavity 11 for containing tea water is arranged in the hollow kettle body 1. The upper end of the kettle body 1 is provided with a round kettle opening 12, and the kettle opening 12 is communicated with the tea cavity 11. When the bottom of the kettle body 1 is horizontally placed, the kettle opening 12 is horizontal.

Meanwhile, the outer surface of the kettle body 1 is provided with an annular smooth surface 13 at the outer side of the kettle opening 12. The smooth surface 13 is coaxial with the spout 12, and the smooth surface 13 is located on the same plane at the outer end of the spout 12.

Furthermore, the outer surface of the kettle body 1 is provided with a convex falling-proof edge 14 at the outer side of the kettle opening 12. The drop prevention edge 14 may be a plurality of arcuate edges coaxial with the spout 12 or an integral annular edge coaxial with the spout 12, where the drop prevention edge 14 is preferably an integral annular edge coaxial with the spout 12.

The lower end of the falling-proof edge 14 is connected with the smooth surface 13, and the upper end of the falling-proof edge 14 faces upwards, thereby forming a cover storage cavity 15 between the inner part of the falling-proof edge 14 and the outer surface of the kettle body 1. The upper end of the falling prevention edge 14 is open, and an upper opening 151 is formed to the upper end of the cap storage chamber 15. The upper opening 151 is coaxial with the spout 12, the diameter of the upper opening 151 is larger than that of the spout 12, the shape of the upper opening 151 can be a circle coaxial with the spout 12 or an ellipse with the geometric center coinciding with that of the spout 12, and the upper opening 151 is a circle coaxial with the spout 12.

As shown in figure 3, the diameter of the upper end of the falling-proof edge 14 is smaller than that of the lower end of the falling-proof edge 14, the outer side surface and the inner side surface of the falling-proof edge 14 are in a tendency of converging from bottom to top, and therefore the storage cover cavity 15 is gradually reduced from bottom to top.

As shown in fig. 2 and 3, the lower edge of the cover storage chamber 15 is a lower bottom edge 152, which is an edge of the inner side of the lower end of the falling prevention edge 14. The lower bottom edge 152 is coaxial with the spout 12, and the lower bottom edge 152 is circular, and the diameter of the lower bottom edge 152 is larger than that of the upper opening 151, so that the vertical projection of the upper opening 151 falls in the lower bottom edge 152.

As shown in the attached figure 1, the spout 2 is connected to the side of the kettle body 1, and the shape of the spout 2 can be determined according to the actual situation, and is communicated with the tea water cavity 11.

The kettle handle 3 is columnar, one end of the kettle handle is connected to the side face of the kettle body 1, the other end of the kettle handle is back to the kettle body 1 and is arranged in an inclined mode, and the outer side face of the kettle handle 3 is inwards coaxially recessed.

As shown in fig. 3, the lid 4 is accommodated in the lid storage chamber 15 and includes a lid body 41, a lid rim 42 and a lid handle 43.

As shown in fig. 3 and 4, the cover 41 is located at the center, the diameter of the lower end of the cover 41 is smaller than that of the spout 12, and the lower end of the cover 41 penetrates through the spout 12 and is inserted into the tea chamber 11.

As shown in fig. 4, a trap groove 411 is formed by recessing the center of the upper surface of the cover body 41 downward, and the trap groove 411 is coaxial with the cover body 41. Meanwhile, the bottom of the recess 411 is provided with a vent hole 412, and the vent hole 412 penetrates through the cover 41 along the axial direction of the cover 41 to communicate the upper surface and the lower surface of the cover 41.

As shown in fig. 5, the cover rim 42 is annular, and the inner rim thereof is fixedly connected with the cover body 41, wherein the connection mode can be determined according to the actual situation, and the cover body 41, the cover rim 42 and the cover handle 43 are all integrally arranged. The upper surface of the cover rim 42 and the highest point of the upper surface of the cover body 41 are located in the same plane.

As shown in fig. 4, the connection between the lower bottom surface of the cover rim 42 and the cover body 41 is an arc transition. The outer contour of the outer edge of the cover edge 42 is the same as the shape and size of the upper opening 151, the outer contour of the outer edge of the cover edge 42 is circular, and the outer diameter of the cover edge 42 is larger than the inner diameter of the cover opening and smaller than the diameter of the lower bottom edge 152.

As shown in fig. 4 and 5, the cover handle 43 is disposed at the center of the bottom of the recess slot 411. The cover handle 43 is in a column shape coaxial with the cover body 41, the upper end of the cover handle 43 is higher than the recess slot 411 to cover the slot opening, and the outer side surface of the cover handle 43 is coaxially inwards recessed from the middle height.

The utility model discloses a theory of operation:

when the kettle cover 4 is installed, the kettle cover 4 is put into the cover storage cavity 15 from the upper opening 151, and then the kettle opening 12 is covered;

when the teapot is inclined to pour tea, the teapot body 1 and the teapot cover 4 are inclined, so that the teapot cover 4 slides towards the inclined direction under the action of gravity in the teapot cover storage cavity 15, the outer contour of the cover edge 42 is staggered with the inner edge of the upper opening 151, and the teapot cover 4 is prevented from falling off;

and since the outer contour of the cover edge 42 is circular or elliptical, the maximum width of the cover edge 42 in the vertical tilting direction is staggered from the maximum width of the upper opening 151 in the vertical tilting direction. Referring to fig. 6 and 7, when the kettle lid 4 is inclined at an angle close to 90 ° with respect to the kettle body 1, the kettle lid 4 is turned over outwards, except that the lowest point of the vertical height of the kettle lid 4 abuts against the falling-prevention edge 14, two symmetrical points are arranged on the outer side of the lid edge 42 and abut against the inner side of the falling-prevention edge 14, and the distance between the two points is smaller than the outer diameter of the lid edge 42, so as to continuously prevent the kettle lid 4 from falling;

compared with the prior art, once the kettle cover 4 slides obliquely, the inclination angle of the kettle body 1 is smaller than 180 degrees (the inclination angle which is larger than 180 degrees and is considered as the inclination state that the inclination angle from the other side is smaller than 180 degrees), the kettle cover 4 can not automatically fall out of the cover storage cavity 15, the kettle body 1 is placed upside down, the kettle cover 4 is aligned with the upper opening 151 again, and the kettle cover 4 can be taken out of the upper opening 151 only by righting the kettle body 1 again;

therefore, the cover falling prevention teapot has the advantages that the cover falling prevention effect is obvious and reliable, and the effect is not limited by the inclination angle of the teapot body 1.

Simultaneously this application prevents falling to cover teapot and does not receive inclination restriction, and the inclinable is greater than under 90 prerequisite to inclination, and design kettle mouth 2 orientation is mutually perpendicular with kettle handle 3, and the staff tea of being convenient for pours to the greatest extent, and one-hand easy operation is convenient.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (10)

1. A teapot capable of preventing a cover from falling comprises a pot body (1) and a pot cover (4), wherein the upper end of the pot body (1) is provided with a pot opening (12) communicated with the inside of the pot body (1),

the outer edge of the kettle cover (4) is provided with a cover edge (42) which is pressed on the outer edge of the kettle opening (12), and the outer contour of the outer edge of the cover edge (42) is circular or elliptical;

an upward anti-falling edge (14) is arranged on the outer surface of the kettle body (1) and on the outer side of the kettle opening (12), and the anti-falling edge (14) surrounds a cover storage cavity (15) on the outer side of the kettle opening (12);

the upper top of the cover storage cavity (15) is an open upper opening (151), the shape of the inner edge of the upper opening (151) is the same as the outer contour of the cover edge (42), the projection of the vertical direction of the upper opening (151) on the plane of the spout (12) wraps the spout (12),

the lower bottom of the cover storage cavity (15) comprises a lower bottom edge (152), the lower bottom edge (152) is an outer edge of the bottom surface of the cover storage cavity (15), and the vertical projection of the upper opening (151) is contained in the lower bottom edge (152).

2. A fall-prevention teapot as claimed in claim 1, wherein the outer contour of the lid rim (42) is rounded.

3. A drip-proof teapot as claimed in claim 1, characterized in that the drip-proof edge (14) is in the form of an integral ring arranged around the outside of the spout (12).

4. The anti-dropping teapot according to claim 1, characterized in that the pot lid (4) further comprises a central lid body (41), the lid body (41) is provided with a vent hole (412), and when the pot lid (4) closes the pot opening (12), the vent hole (412) communicates the inside of the pot body (1) with the outside.

5. The anti-drop teapot according to claim 1, wherein the pot lid (4) further comprises a lid body (41), the outer edge of the lid body (41) is connected with the lid rim (42), and the highest point of the upper surface of the lid body (41) is flush with the upper surface of the lid rim (42).

6. A fall-off preventing teapot as claimed in claim 5, wherein the lid (4) further comprises a lid grip (43) on the upper surface of the lid body (41).

7. The anti-dropping teapot according to claim 1, characterized in that the outer surface of the pot body (1) outside the pot opening (12) is provided with a smooth surface (13), and the smooth surface (13) is positioned in the cover storage cavity (15) and is parallel to the pot opening (12).

8. The anti-dropping teapot according to claim 1, characterized in that the pot lid (4) comprises a lid body (41), the lower end of the lid body (41) is inserted into the pot opening (12), and the side surface of the lower end of the lid body (41) is in clearance fit with the inner edge of the pot opening (12).

9. The anti-drop teapot according to claim 8, wherein the side of the cover body (41) is connected with the inner side of the cover rim (42), and the connection between the side of the cover body (41) and the inner side of the cover rim (42) is in an arc transition.

10. The teapot with the cover falling prevention function as claimed in claim 1, further comprising a spout (2) and a handle (3), wherein the spout (2) and the handle (3) are connected to the side surface of the pot body (1), and the spout (2) is oriented perpendicular to the handle (3).

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