TWM591963U - Portable variable capacity device - Google Patents

Abstract

The invention discloses a portable variable capacity device that includes a first ring body and a second ring body. When the second ring body moves in a first direction, the first ring body is fixed by a change in the gap between the second inner surface and the first outer surface, and when the second ring body move in a second direction, the second ring body and the first ring body are separated by a change of a gap between the second inner surface and the first outer surface

Description

Portable variable capacity appliance

This creation is about the technical field of daily necessities, especially a portable variable volume appliance that can adjust the volume.

Traditionally, the container (such as cups, pots, bottles, etc.) has a fixed volume, so that the container has a fixed volume. Moreover, the traditional container has a certain volume and occupies a certain space. It is very inconvenient to use the environment without restrictions, and it is not easy to achieve the purpose of reuse.

Traditionally, in order to solve the above-mentioned deficiencies, a retractable container such as a conical ring body was developed to be opened and clamped for storage; however, the traditional structure has defects that are easy to collapse and leak, and may be There is a collapse between the layers, resulting in a risk of liquid burns (such as hot water, hot soup, etc.) in the layers scalding the user due to leakage.

In view of this, this creative department provides a portable variable-capacity appliance to solve the lack of the prior art.

The first objective of this creation is to provide a portable variable-capacity appliance, which can achieve the purpose of adjusting the volume by snapping the plural ring bodies with different inner diameters.

The second purpose of this creation is to provide a removable base based on portable variable-capacity appliances to achieve the purpose of easy cleaning and assembly.

The third objective of this creation is based on a portable variable-capacity appliance, by tightly combining a plurality of ring bodies with screws and/or O-rings to achieve the purpose of avoiding the leakage of contents (such as liquids).

The fourth purpose of this creation is the purpose of supporting a plurality of ring bodies with interlayer safety latches based on portable variable capacity appliances to ensure that these ring bodies do not cause collapsing with each other.

The fifth object of this creation is to provide a cover body to close the accommodating space formed by a plurality of ring bodies according to a portable variable-capacity appliance.

The sixth objective of this creation is to provide a base with a lid according to a portable variable-capacity appliance to achieve the purpose of storing multiple ring bodies.

The seventh objective of this creation is to provide a handle on the cover and/or a handle on the base of the portable variable-capacity appliance so that the user can easily lift or hold it.

The eighth objective of this creation is to provide a scale in the plural ring body according to the portable variable-capacity appliance to adjust the volume of the portable variable-capacity appliance or to provide the content content visible to the user.

In order to achieve the above purpose or other purposes, the creative department provides a portable variable capacity appliance, which includes a first ring body and a second ring body. The first ring body includes a first body, a first inner surface and a first outer surface. The first inner surface and the first outer surface are formed on both sides of the first body. Wherein, the first outer surface is provided with at least one of a first elastic body and a first thread. The second ring body is coupled to the first ring body. The second ring body has a second body, a second inner surface and a second outer surface. The second inner surface and the second outer surface are formed on both sides of the second body. Wherein, the second inner surface is provided with at least one of a second elastic body and a second thread formed, and the inner diameter of the second ring body is larger than the inner diameter of the first ring body. Wherein, when the second ring body moves in a first direction, the first ring body and the second ring body are fixed by changing the gap between the second inner surface and the first outer surface, and the second ring body faces a second When moving in the direction, the second ring body and the first ring body are separated by the change of the gap between the second inner surface and the first outer surface.

Compared with the conventional technology, this creation provides a portable variable-capacity appliance, which can solve the defects of traditional structures that are easy to collapse and leak, and at the same time also effectively solve the problem that the traditional appliance is in use because of multiple layers ( That is, the problem of collapse between the rings mentioned in this creation, especially in another embodiment, this creation provides a structure that is convenient for users to carry and hold.

In order to fully understand the purpose, characteristics and effects of this creation, the following specific examples and the accompanying drawings are used to explain this creation in detail, as follows:

In this creation, the use of "one" or "one" is used to describe the units, elements, and assemblies described herein. This move is only for convenience of explanation and provides a general meaning to the scope of this creation. Therefore, unless clearly stated otherwise, such description should be understood to include one, at least one, and the singular also includes the plural.

In this article, the terms "including", "including", "having", "containing" or any other similar terms are intended to cover non-exclusive inclusions. For example, an element, structure, product, or device containing multiple elements is not limited to the elements listed here, but may include those not explicitly listed but which are generally inherent to the element, structure, product, or device. Other requirements. In addition, unless clearly stated to the contrary, the term "or" refers to an inclusive "or" rather than an exclusive "or".

Please refer to FIG. 1, which is a schematic structural diagram of a portable variable-capacity appliance according to the first embodiment of the present creation. In FIG. 1, the portable variable volume appliance 10 can be applied to any container, such as a cup, bottle, pot, etc.

The portable variable volume appliance 10 includes a first ring body 12 and a second ring body 14.

The first ring body 12 includes a first body 122, a first inner surface 124 and a first outer surface 126. The first ring body 12 can be a cone.

In this embodiment, the first inner surface 124 and the first outer surface 126 are respectively formed on the two sides of the first body 122. Wherein, the first outer surface 126 is provided with a first elastic body 1262 (such as an O-ring) (or the first elastic body 1262 can be replaced by a first thread). It is worth noting that the first elastic body 1262 and the first screw thread can exist at the same time in addition to being separate, but the positions can be different or the same. The material of the first body 122 may not be limited, for example, it may be a metal or non-metal material, for example, the metal may be stainless steel, iron, copper, etc. and the non-metal may be ceramic, plastic, etc.

The second ring body 14 is coupled to the first ring body 12, for example, the coupling method may be through pinching, locking, and rotating.

The second ring body 14 includes a second body 142, a second inner surface 144 and a second outer surface 146. Wherein, the second ring body 14 may be a tapered body, and the material of the second body 142 may be unrestricted, similar to the material of the first body 122 described above.

In this embodiment, the second inner surface 144 and the second outer surface 146 are formed on both sides of the second body. The second inner surface 144 is provided with a second elastic body 1442 (or the second elastic body 1442 can be replaced by a second thread). It is worth noting that the second elastic body 1442 and the second screw thread can exist at the same time in addition to being separate, but the positions can be different or the same. Furthermore, the inner diameter of the second ring body 14 is larger than the inner diameter of the first ring body 12, so that the second ring body 14 can completely or partially cover the first ring body 12.

When the second ring body 14 moves in a first direction (for example, +Y direction), the first ring body 12 and the second ring are fixed by changing the gap G between the second inner surface 144 and the first outer surface 126 The first ring body 12 is formed by the second elastic body 1442 of the second inner surface 144 or the first elastic body 1262 of the first outer surface 126 due to the movement of the second ring body 14 in the +Y direction Urgent contact with the second ring body 14, except that the second ring body 14 is not easy to slip off from the outer surface of the first ring body 12, due to the tight contact, the gap is blocked by the second elastic body 1442 and/or the first elastic body 1262 is filled (or stuffed) without letting the liquid inside the first ring body 12 and the second ring body 14 leak out of the first ring body 12 and the second ring body 14; otherwise, when the second When the ring body 14 moves in the second direction (for example, -Y direction), the second ring body 14 and the first ring body 1 are separated by the change of the gap G between the second inner surface 144 and the first outer surface 126.

Referring to FIG. 2 together, it is a schematic structural diagram of a portable variable-capacity appliance according to a second embodiment of the present creation. In FIG. 2, the portable variable capacity appliance 10' includes a third ring body 16 in addition to the first ring body 12 and the second ring body 14 of the first embodiment.

The description of the first ring body 12 and the second ring body 14 is as described above, and is not repeated here.

The third ring body 16 is coupled to the second ring body 14. The third ring body 16 includes a third body 162, a third inner surface 164 and a third outer surface 166. The third inner surface 164 and the third outer surface 166 are formed on both sides of the third body 162. The third inner surface 164 and/or the third outer surface 166 are provided with a third elastic body 1662 (or the third elastic body 1662 can be replaced by a third thread). It is worth noting that the third elastic body 1662 and the third screw thread can exist at the same time in addition to separate ones, but the positions can be different or the same

When the third ring body 16 moves in the first direction (for example, +Y direction), the third ring body 16 and the second ring are fixed by changing the gap G between the third inner surface 164 and the second outer surface 166 Body 14, and the gap G between the third inner surface 164 and the second outer surface 166 is sealed between the third inner surface 164 and the second outer surface 166 by the second elastic body 1442 and/or the third elastic body 1662; And, when the third ring body 16 moves in the second direction (for example, -Y direction), the third ring body 16 is separated from the third ring body 16 by the change in the gap G between the third inner surface 164 and the second outer surface 146二环体14.

It is worth noting that the portable variable-capacity appliance 10' shows a stacking method of a plurality of ring bodies, so that four or five or more can be stacked, and by increasing the number of ring bodies, the volume of storage can be increased.

In another embodiment, the second outer surface 146 further includes a fourth thread 1462. The third inner surface 164 and the second outer surface 146 move in a third direction (for example, clockwise in the XY plane) to engage the third thread 1662 and the fourth thread 1464 so that the second ring body 14 and the third ring body 16 enters the engaged state; and, the third inner surface 164 and the second outer surface 146 move in a fourth direction (eg, counterclockwise direction of the XY plane) to release the engaged state of the third thread 1662 and the fourth thread 1462 .

Referring to FIG. 3 together, it is a schematic structural diagram of a portable variable-capacity appliance according to a third embodiment of the present creation. In FIG. 3, in addition to the first ring body 12, the second ring body 14 and the third ring body 16 of the second embodiment, the portable variable volume appliance 10 ″ further includes a cover 18 and a base 20.

The descriptions of the first ring body 12, the second ring body 14 and the third ring body 16 are the same as described above, and are not repeated here.

The cover body 18 is connected to the third ring body 16 to close one end face of the third ring body 16 (for example, the upper end face of this embodiment). In addition, the end surface of the cover body 18 or the third ring body 16 has a fixing structure (such as a screw, a tenon, a magnetic buckle, etc.) to fix the cover body 18 and the third ring body 16. In another embodiment, the end surface of the cover 18 may have a grip 182. For example, a groove 1822 is formed on the end surface and a cross bar 1824 is provided on the groove 1822, so that a user's finger can be easily inserted.

The base 20 is connected to the first ring body 12 to close one end surface of the first ring body 12 (for example, the lower end surface of this embodiment). In addition, the end surface of the base 20 or the first ring body 12 has a fixing structure (such as screws, tenons, magnetic fasteners, welding, spot welding, etc.) to fix the base 20 and the first ring body 12, if the base 20 and the first When the structure of the ring body 12 is a screw, a tenon, a magnetic buckle, etc., it can be repeatedly disassembled and assembled. In another embodiment, the periphery of the base 20 has an annular inner groove 202 for combining with the fixing member 204 to form a handle.

Referring to FIG. 4 together, it is a schematic structural diagram of a portable variable-capacity appliance according to a fourth embodiment of the present creation. In FIG. 4, the portable variable-capacity appliance 10" includes the first ring body 12, the second ring body 14, the third ring body 16, the cover 18, and the base 20 of the third embodiment. In this embodiment, The base 20 is connected to the first ring body 12 to close one end surface of the first ring body 12 and the cover body 18 is connected to the second ring body 14 to close one end surface of the second ring body 14 to form a volume by combining the base 20 and the cover body 18 The space SP is placed to accommodate the first ring body 12 and the second ring body 14 in the receiving space SP.

In the above-mentioned embodiments, the ring body of the portable variable-capacity appliance may further include interlayer safety latches (not shown), such as bumps and grooves. The aforementioned interlayer safety latch is disposed between the first ring body 12 and the second ring body 14 to support the second ring body 14 to be fixed on the first ring body 12.

In the above embodiments, the first inner surface 124 and/or the second inner surface 144 of the portable variable volume appliance form a scale (not shown), and the user can understand the volume or use of the liquid through the scale The person can adjust the volume of the space formed by the first ring body 12 and the second ring body 14 through the scale.

This creation has been disclosed in the above with preferred embodiments. However, those skilled in the art should understand that this embodiment is only for depicting this creation, and should not be interpreted as limiting the scope of this creation. It should be noted that all changes and replacements equivalent to this embodiment should be included in the scope of this creation. Therefore, the scope of protection of this creation shall be determined by the scope of the patent application.

10, 10’, 10”: portable variable capacity appliances 12: The first ring body 122: the first body 124: first inner surface 126: first outer surface 1262: the first elastomer 14: Second ring body 142: Second body 144: second inner surface 1442: Second elastomer 146: Second outer surface 1462: fourth elastomer 16: The third ring body 162: Third body 164: third inner surface 166: Third outer surface 1662: third elastomer 18: Cover 182: Grip 1822: Groove 1824: Crossbar 20: Base 202: annular inner groove 204: fixings G: gap SP: accommodating space

FIG. 1 is a schematic structural diagram of a portable variable-capacity appliance according to the first embodiment of the present creation. FIG. 2 is a schematic structural diagram of a portable variable-capacity appliance according to a second embodiment of the present creation. FIG. 3 is a schematic structural diagram of a portable variable-capacity appliance according to a third embodiment of the present creation. 4 is a schematic structural diagram of a portable variable-capacity appliance according to a fourth embodiment of the present creation.

10: Portable variable capacity appliances

12: The first ring body

122: the first body

124: first inner surface

126: first outer surface

1262: the first elastomer

14: Second ring body

142: Second body

144: second inner surface

1442: Second elastomer

146: Second outer surface

G: gap

Claims (12)

A portable variable capacity appliance, including: The first ring body has a first body, a first inner surface and a first outer surface, the first inner surface and the first outer surface are formed on two sides of the first body, wherein the first outer surface is provided with At least one of an elastomer and a first thread formed; and A second ring body is coupled to the first ring body, the second ring body has a second body, a second inner surface and a second outer surface, the second inner surface and the second outer surface are formed on the second body At least one of a second elastic body and a second thread formed on the second inner surface, and the inner diameter of the second ring body is greater than the inner diameter of the first ring body; When the second ring body moves in the first direction, the first ring body and the second ring body are fixed by the change of the gap between the second inner surface and the first outer surface, and the second When the ring body moves in the second direction, the second ring body and the first ring body are separated by the change of the gap between the second inner surface and the first outer surface. The portable variable-capacity appliance as described in item 1 of the patent application scope further includes a third ring body coupled to the second ring body, the third ring body having a third body, a third inner surface and a third outer body The surface, the third inner surface and the third outer surface are formed on both sides of the third body, wherein at least one of the third inner surface and the third outer surface is provided with at least a third elastic body and at least one forming a third thread One; and, when the third ring body moves in the first direction, the third ring body and the second ring body are fixed by the change of the gap between the third inner surface and the second outer surface , And when the third ring body moves in the second direction, the third ring body and the second ring body are separated by the change of the gap between the third inner surface and the second outer surface. The portable variable-capacity appliance as described in item 2 of the patent application scope, wherein the third inner surface is sealed between the third inner surface and the second outer surface by the second elastomer or the third elastomer With the second outer surface. The portable variable-capacity appliance as described in item 2 of the patent application scope, wherein the second outer surface is provided with at least one of a fourth elastic body and a fourth thread. The portable variable volume appliance as described in item 4 of the patent application scope, wherein the third inner surface and the second outer surface are moved in a third direction to engage the third thread and the fourth thread so that the The engagement between the second ring body and the third ring body; and, the movement between the third inner surface and the second outer surface in the fourth direction to release the engagement between the third thread and the fourth thread status. The portable variable-capacity appliance as described in item 2 of the scope of the patent application further includes a cover system connected to the third ring body to close one end surface of the third ring body, wherein the cover or the third ring body The end surface has a fixing structure to fix the cover body and the third ring body. The portable variable-capacity appliance as described in item 6 of the patent application scope, wherein the end face of the cover body has a grip. The portable variable-capacity appliance described in item 1 of the scope of the patent application further includes a base connected to the first ring body to close one end face of the first ring body. The portable variable-capacity appliance as described in item 8 of the patent application scope, wherein the periphery of the base has an annular inner groove for combining with the fixing member to form a handle. The portable variable-capacity appliance described in item 1 of the patent application scope further includes a base and a cover body, the base is connected to the first ring body to close an end surface of the first ring body and the cover body is connected to the second The ring body closes one end surface of the second ring body, and forms a containing space by combining the base and the cover body, so as to receive the first ring body and the second ring body in the containing space. The portable variable-capacity appliance described in item 1 of the scope of the patent application further includes an interlayer safety latch, which is arranged between the first ring body and the second ring body to support the second ring body to be fixed at The first ring body. The portable variable-capacity appliance as described in item 1 of the patent application scope, wherein at least one of the first inner surface and the second inner surface forms a scale to adjust the position of the first ring body and the second ring body The volume of the space formed.

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