CN202222937U

CN202222937U - Non-turnover cup

Info

Publication number: CN202222937U
Application number: CN2011203599492U
Authority: CN
Inventors: 乐轶燕; 俞榕; 车斯颖; 惠清曦; 程启莹
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2011-09-23
Filing date: 2011-09-23
Publication date: 2012-05-23
Anticipated expiration: 2021-09-23

Abstract

The utility model discloses a non-turnover cup, which comprises a cup body (1), wherein the bottom of the cup body (1) is a smooth outer convex arc surface smoothly connected with the lateral surface; and a counterweight block (4) is arranged at the bottom of the cup body (1). The cup body (1) comprises an inner cup body and an outer cup body, and the counterweight block (4) is a lead block and is arranged in the center of the outer cup body. A handle (2) is arranged on the outer lateral surface of the cup body (1), and a gap (3) which is vertical to the cup edge and has a depth of 2 millimeters and a width of 1 milliliter is formed on the cup edge corresponding to the handle (2). The non-turnover cup is difficult to turn over and conveniently makes tea.

Description

The cup of not prone to tip over

Technical field

The utility model relates to a kind of daily utensil, especially relates to a kind of cup of not prone to tip over.

Background technology

In our daily life, cup is used widely, and cup has become one of daily utensil indispensable in people's family life, and cup provides a lot of convenience for our life.The cup kind is a lot, and pattern is also varied, and the material of use mainly contains glass, and papery is wooden, plastics, stainless steel etc.In a single day the bottom of normally used cup is the plane, and cup can uprightly be positioned on the table, but receives external force, cup is easy to tipping, even tumbles the damage that cup is caused on ground.

Chinese patent Granted publication number: CN201929564U; August 17 2011 Granted publication day; Disclose a kind of cup, comprised cup, said cup vertically is divided into individual layer wall of cup and double-deck hollow structure; The skin of said double-deck hollow structure is a hyaline layer, is provided with the groove that the suitable staff that caves inward is affectedly bashful at the outer surface of cup.This utility model has simple in structure, the characteristics that are difficult for skidding.But there is the deficiency of easy overturning in the cup of this utility model.

The utility model content

The utility model is in order to overcome the deficiency of the easy overturning of cup of the prior art, a kind of cup of not prone to tip over to be provided.

To achieve these goals, the utility model adopts following technical scheme:

A kind of cup of not prone to tip over comprises cup, and the bottom surface of said cup is and the smooth outer convex globoidal of side along slip that the bottom of said cup is provided with balancing weight.Because bottom of cup is provided with balancing weight, so the center of gravity of the cup of the utility model is very low and center of gravity is positioned at bottom of cup.Again because the bottom surface of cup is smooth outer convex globoidal; Make the cup of the utility model satisfy the principle of tumbler.When the cup of the utility model be positioned on the desktop time, the line of gravity at center of gravity place just passes the supporting-point that is positioned at bottom of cups central authorities.When pulling the cup of the utility model to a side with hand, under the effect of center of gravity place gravity, the utility model can be to an opposite side oscillation; Vice versa.No matter which direction the utility model is pulled to, the utility model all can be swung the settling position of getting back to vertical placement automatically.Thereby make the cup of the utility model be not easy overturning.

As optimization, said cup comprises internal layer cup and outer cup two parts, and said balancing weight is a lead, and it is central to be arranged on outer bottom of cup.Cup is divided into inside and outside two-layer, and the placement that makes things convenient for lead is with fixing.Adopt lead as balancing weight, make simple, convenient.

As the replacement scheme of such scheme, said cup increases along the thickness to the cup end from cup gradually, and cup end central part is 5:1 to 8:1 with the thickness proportion on cup edge, and said cup and balancing weight all adopt glass to process.Wall of cup by bottom of cups constitutes balancing weight, makes the utility model simple in structure, and is easy to make.And the cup of the utility model also has the scalding desktop of preventing, scalds the benefit of hand, also has in addition when the water in the cup outwards poured out, and is not easy the characteristics of residual water in the cup.

As optimization, on said cup lateral surface, be provided with handle, the degree of depth that is provided with perpendicular to the cup edge along the position at the pairing cup of said handle is 2 millimeters, width is 1 millimeter slit.When in cup, making tea, the end of a thread of draught line that is surrounded by the tealeaves bag of tealeaves can extend to the cup outside through the slit, because the end of a thread is fixed in the cup outside, the end of a thread can not get in the cup automatically, and it is simpler, convenient, healthy to brew tealeaves.

Therefore, the utlity model has following beneficial effect: (1) is not easy overturning; (2) make tea conveniently.

Description of drawings

Fig. 1 is a kind of structural representation of the utility model;

Fig. 2 is a kind of profile of the utility model;

Fig. 3 is other a kind of profile of the utility model.

Among the figure: cup 1, handle 2, slit 3, balancing weight 4.

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further description.

Embodiment as shown in Figure 1 is a kind of cup of not prone to tip over, comprises cup 1, and the bottom surface of said cup 1 is and the smooth outer convex globoidal of side along slip that for example, outer convex globoidal can be a sphere.As shown in Figure 2, the bottom of said cup 1 is provided with balancing weight 4.Said cup 1 comprises internal layer cup and outer cup two parts, and said balancing weight 4 is a lead, and it is central to be arranged on outer bottom of cup.As shown in Figure 3, said cup 1 also can be for increasing along the thickness to the cup end from cup gradually, and cup end central part is 5:1 to 8:1 with the thickness proportion on cup edge.Among Fig. 3, cup end central part thickness is 1 centimetre, and cup is 2 millimeters along thickness.Said cup 1 all adopts glass to process with balancing weight 4, and balancing weight 4 is that the wall of cup by bottom of cups constitutes.On said cup 1 lateral surface, be provided with handle 2, the depth desired that is provided with perpendicular to the cup edge along the position at said handle 2 pairing cups is 2 millimeters, and desired width is 1 millimeter slit 3.

As shown in Figure 2, in the present embodiment, cup 1 bottom is fixed with lead 4, so the center of gravity of the cup of the utility model is very low and center of gravity is positioned at cup 1 bottom.The cup bottom surface is smooth outer convex globoidal, and the cup of the utility model satisfies the principle of tumbler.When the cup of the utility model was positioned on the desktop, the line of gravity at center of gravity place just passed the supporting-point that is positioned at bottom of cups central authorities.When pulling the cup of the utility model to a side with hand, under the effect of center of gravity place gravity, the utility model can be to an opposite side oscillation; Vice versa.No matter which direction the cup of the utility model is pulled to, the cup of the utility model all can be swung the settling position of getting back to vertical placement automatically, thereby makes the cup of the utility model be not easy overturning.When making tea, the tealeaves bag is put into cup, the end of a thread of draught line is passed be positioned at cup along a last slit 3; Because the degree of depth in slit 3 is 2 millimeters; Width is 1 millimeter, and draught line is positioned in the slit 3, and the end of a thread of draught line hangs on cup 1 outside; The end of a thread can not get into cup inside automatically, and it is simpler, convenient, healthy to brew tealeaves.

Claims

1. the cup of a not prone to tip over comprises cup (1), it is characterized in that, the bottom surface of said cup (1) is and the smooth outer convex globoidal of side along slip that the bottom of said cup (1) is provided with balancing weight (4).

2. the cup of not prone to tip over according to claim 1 is characterized in that, said cup (1) comprises internal layer cup and outer cup two parts, and said balancing weight (4) is a lead, and it is central to be arranged on outer bottom of cup.

3. the cup of not prone to tip over according to claim 1; It is characterized in that; Said cup (1) increases along the thickness to the cup end from cup gradually, and cup end central part is 5:1 to 8:1 with the thickness proportion on cup edge, and said cup (1) and balancing weight (4) all adopt glass to process.

4. the cup of not prone to tip over according to claim 1; It is characterized in that; On said cup (1) lateral surface, be provided with handle (2), the degree of depth that is provided with perpendicular to the cup edge along the position at the pairing cup of said handle (2) is 2 millimeters, and width is 1 millimeter slit (3).