CN211833829U

CN211833829U - Novel bamboo cup

Info

Publication number: CN211833829U
Application number: CN202020376784.9U
Authority: CN
Inventors: 吴旭俊; 章卫钢; 江文正
Original assignee: Zhejiang A&F University ZAFU
Current assignee: Zhejiang A&F University ZAFU
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-11-03
Anticipated expiration: 2030-03-23

Abstract

The utility model relates to a novel bamboo cup, including glass holder and cup child, the glass holder is bamboo, the cup child is the metal material, the cup child is one end open-ended tube-shape, the glass holder cover establish extremely cup child periphery, stretch out the open end of cup child the glass holder tip, stretch out of cup child the one end of glass holder is buckled to the outside below and is until the parcel glass holder top periphery forms the protection portion, the surface of protection portion is provided with the screw thread, bowl cover threaded connection to in the protection portion, highly being less than of bowl cover the height of protection portion. One purpose of the utility model is to utilize the protective part to wrap the top of the cup sleeve for protection, so as to prevent the water leaked during drinking or pouring from entering between the cup sleeve and the cup tire to cause water storage; the cup cover is directly screwed to the outside of the protection part, so that the protection part can be pressed, and water remained between the protection part and the cup body is squeezed out; the structure does not need to be sprayed with a waterproof coating, the process is simpler, and the use is healthier.

Description

Novel bamboo cup

Technical Field

The utility model relates to the field of daily necessities, more specifically, the utility model relates to a novel bamboo cup.

Background

Bamboo cups are very east-oriented in nature, and the bamboo is cheap, and the growth cycle is short, and splendid thermal-insulated effect and natural pure and plain outward appearance receive more and more the favor of consumer. However, in the traditional bamboo tube sleeve type bamboo cup, water is easy to enter the exposed interface between the bamboo tube cup sleeve and the cup body, the bamboo tube cup sleeve and the cup body are not easy to dry, mildew and blackening are easy to cause, and the bamboo tube cup sleeve is one of the main factors for restricting the popularization of the bamboo cup. The existing solution is mainly to spray waterproof paint on the outer surface or the joint of the bamboo cup, and the method is complex in process, more in harmful substances, not beneficial to the health of a user, not durable, and easy to wear and cause water leakage in long-time use.

Therefore, there is a need for a new bamboo cup that can solve the above problems.

Disclosure of Invention

The utility model discloses an aim at solve the problem that easily intaking, go mildy and rot easily and blacken between current bamboo cup glass holder and the cup child.

According to the utility model discloses an aspect provides a novel bamboo cup, including glass holder and cup child, the glass holder is bamboo, the cup child is the metal material, the cup child is one end open-ended tube-shape, the glass holder cover establish extremely the cup child periphery, the open end of cup child stretches out the glass holder tip, stretching out of cup child the one end of glass holder is buckled to the outside below and is until the parcel glass holder top periphery forms the protection portion, the surface of protection portion is provided with the screw thread, bowl cover threaded connection to on the protection portion, highly being less than of bowl cover the height of protection portion.

According to the scheme, the protective part is used for wrapping the top of the cup sleeve for protection, so that water leaked during drinking or pouring is prevented from entering between the cup sleeve and the cup tire to cause water storage; the cup cover is directly screwed to the outside of the protective part, so that the protective part can be pressed, and water remained between the protective part and the cup body is squeezed out, so that the auxiliary drainage function is realized; the structure does not need to be sprayed with a waterproof coating, the process is simpler, and the use is healthier.

Preferably, the top of the inner wall of the cup sleeve extends upwards to form a fixing part, the protection part bends downwards to wrap the fixing part and then bends outwards to form a pressing part, and the outer edge of the pressing part wraps the periphery of the cup sleeve downwards.

Through this scheme, not only can make bowl cover flush with the glass holder periphery, keep pleasing to the eye, can also oppress the portion of compressing tightly after the bowl cover is screwed up, keep compressing tightly the sealed between portion and the glass holder.

Preferably, a sealing strip is arranged between at least the pressing part and the top of the cup sleeve, and the sealing strip is annular.

Through this scheme, further improve the leakproofness between glass holder and the glass child, avoid water to get into the gap between glass holder and the glass child.

Preferably, at least one fixing hook is fixed to an outer side of the pressing portion, and the fixing hook is bent downward.

By the scheme, the hanging rope or the tea bag is hung, and the practicability of the bamboo cup is improved; the fixing hook is fixed to the pressing portion, and the firmness of the fixing hook is improved.

Preferably, the cup sleeve is a cylinder with openings at two ends, and the bottom of the cup sleeve is in threaded connection with the cup bottom.

Through this scheme, the both ends opening of glass holder, the installation of the child of being convenient for cup.

Preferably, the bottom of the cup sleeve is provided with an installation part, the bottom end of the installation part is flush with the bottom end of the cup tire, and the cup bottom is connected to the installation part in a threaded manner; and a sealing ring is arranged between the cup bottom and the mounting part.

Through this scheme, improve the leakproofness between glass holder and the bottom of cup.

The utility model discloses a technological effect lies in, is connected closely between this bamboo cup's the glass holder and the glass child, and the structure of glass child top parcel glass holder has better sealed effect, need not spraying waterproof coating and can guarantee the leakproofness, has guaranteed security and durability.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural view of a novel bamboo cup according to a first embodiment of the present invention.

Fig. 2 is a schematic sectional structure view of the novel bamboo cup in fig. 1.

Fig. 3 is a schematic diagram of the structure at a in fig. 2.

Fig. 4 is a schematic diagram of the structure at B in fig. 2.

Fig. 5 is a schematic view of a position structure of a fixing hook in a novel bamboo cup according to the second embodiment of the present invention.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Example one

As shown in fig. 1 to 4, the novel bamboo cup in this embodiment includes a cup sleeve 1100 and a cup base 1200, the cup sleeve 1100 is made of bamboo, the cup base 1200 is made of metal (for example, stainless steel), the cup base 1200 is in a cylindrical shape with an open end, the cup sleeve 1100 is sleeved on the periphery of the cup base 1200, the open end of the cup base 1200 extends out of the end of the cup sleeve 1100, the end of the cup base 1200 extending out of the cup sleeve 1100 is bent towards the outside and below until wrapping the periphery of the top of the cup sleeve 1100 to form a protection part 1210, the outer surface of the protection part 1210 is provided with threads, a cup cover (not shown in the figure) is connected to the protection part 1210 in a threaded manner, and the height of the cup cover is smaller than the height of the protection part 1210.

According to the scheme of the embodiment, moisture is most easily reserved at the contact position of the top end of the cup sleeve 1100 and the cup body 1200 due to drinking or pouring, so that the protection part 1210 is used for wrapping the top of the cup sleeve 1100 for protection, and water leaked during drinking or pouring is prevented from entering between the cup sleeve 1100 and the cup body 1200 to cause water storage; the cup cover is directly screwed to the outside of the protection part 1210, so that the protection part 1210 can be pressed, and water remained between the protection part 1210 and the cup sleeve 1100 is squeezed out, so that the auxiliary drainage function is realized; the structure does not need to be sprayed with a waterproof coating, the process is simpler, and the use is healthier.

In this embodiment or other embodiments, the top of the inner wall of the sleeve 1100 extends upward to form a fixing portion 1110, the protecting portion 1210 bends downward to wrap the fixing portion 1110 and then bends outward to form a pressing portion 1211, and the outer edge of the pressing portion 1211 wraps the periphery of the sleeve 1100 downward. The arrangement not only can enable the cup cover to be flush with the periphery of the cup sleeve 1100 and keep attractive appearance, but also can press the pressing part 1211 after the cup cover is screwed down, and the arrangement of the sealing and fixing part 1110 between the pressing part 1211 and the cup sleeve 1100 is kept, so that the firmness of connection between the cup sleeve 1100 and the cup tyre 1200 is also favorably kept.

In this embodiment or other embodiments, a sealing strip 1220 is disposed between at least the compressing portion 1211 and the top of the cup holder 1100, and the sealing strip 1220 is annular. The sealing performance between the cup sleeve 1100 and the cup tire 1200 is further improved, and water is prevented from entering a gap between the cup sleeve 1100 and the cup tire 1200.

In this embodiment or other embodiments, the cup holder 1100 is a cylinder with two open ends, and the bottom of the cup holder 1100 is screwed with the cup bottom 1300. The two ends of the cup holder 1100 are open, so that the installation of the cup holder 1200 is facilitated, and the disassembly of the cup holder 1100 and the cup holder 1200 is facilitated, so that water can be drained or wiped.

In this embodiment or other embodiments, the bottom of the cup holder 1100 is provided with a mounting portion 1120, the bottom end of the mounting portion 1120 is flush with the bottom end of the cup tire 1200, and the cup bottom 1300 is screwed to the mounting portion 1120; a sealing ring 1310 is disposed between the cup bottom 1300 and the mounting portion 1120. The sealing between the cup sleeve 1100 and the cup bottom 1300 is improved.

In other embodiments, the cup holder 1100 has a cylindrical structure with an open end, and the bottom is a sealed structure to prevent water from permeating into the bottom and improve the sealing performance.

The technical effect of this embodiment lies in, is connected closely between the glass holder of this bamboo cup and the glass child, and the structure of glass child top parcel glass holder has better sealed effect, need not spraying waterproof coating and can guarantee the leakproofness, has guaranteed security and durability.

Claims

1. The utility model provides a novel bamboo cup, includes glass holder and cup child, the glass holder is bamboo, the cup child is the metal material, the cup child is one end open-ended tube-shape, the glass holder cover establish to cup child periphery, a serial communication port, the open end of cup child stretches out the glass holder tip, stretching out of cup child the one end of glass holder is buckled to outside below and is until the parcel glass holder top periphery forms the guard portion, the surface of guard portion is provided with the screw thread, bowl cover threaded connection to in the guard portion, highly being less than of bowl cover the height of guard portion.

2. The novel bamboo cup as claimed in claim 1, wherein the top of the inner wall of the cup sleeve extends upwards to form a fixed portion, the protection portion is bent downwards to wrap the fixed portion and then is bent outwards to form a compression portion, and the outer edge of the compression portion wraps the periphery of the cup sleeve downwards.

3. The new bamboo cup as claimed in claim 2, wherein a sealing strip is provided between at least the pressing portion and the top of the sleeve, the sealing strip being annular.

4. Novel bamboo cup as claimed in claim 3, characterized in that at least one fixing hook is fixed to the outside of the compacting section, said fixing hook being bent downwards.

5. The novel bamboo cup as claimed in claim 1, wherein the cup sleeve is a cylinder with two open ends, and the bottom of the cup sleeve is connected with a cup bottom in a threaded manner.

6. The novel bamboo cup as claimed in claim 5, wherein a mounting portion is formed at the bottom of the cup sleeve, the bottom end of the mounting portion is flush with the bottom end of the cup body, and the cup bottom is connected to the mounting portion in a threaded manner; and a sealing ring is arranged between the cup bottom and the mounting part.