CN201968366U - Cup - Google Patents

Abstract

The utility model relates to a cup. A conventional stainless steel cup is manufactured into an upper section and a lower section. Screw threads and a sealing ring are arranged at the position of a connector; when the cup is in use, the upper section and the lower section are connected into a cup body and can be normally used as the cup; and when the cup is to be cleaned, the upper section is separated from the lower section to conveniently clean the dirt at the bottom of the cup, thereby eliminating the growing environment of bacteria and improving the drinking tea health.

Description

A kind of cup

Technical field

The utility model relates to a kind of commodity, the specifically a kind of cup that can take apart.

Background technology

Existing stainless steel thermos cup, because of its good heat preservation performance, easy to carry and be subjected to liking of consumers in general deeply, but these cups are generally all more elongated, and the bottom of using the cup inner chamber of a specified duration can deposit dirt, because cup is elongated, the dirt of bottom is difficult to clean up, and time one length will breed bacteria, influences health.

The utility model content

For the defective that the dirt that overcomes cup inner chamber bottom is difficult to clean, the utility model provides a kind of cup, and this cup is made two joints up and down, has not only kept the function of former cup, and is convenient to clean.

The utility model solves the technical measures that its technical problem takes: on the basis of original stainless steel insulation cup, cup is divided into two joints up and down, on control up and down identical staving, its upper end is a lid, its lower end is provided with external screw thread, control into the staving of bottom lock down, the internal thread that is provided with suitable for reading matches with the external screw thread of last joint, between the joint sealing ring that rubber is made is set up and down, save screw-threaded engagement when cup uses up and down, it is overall to form cup, in the time of cleaning, to save up and down separately, such cup especially cup lower lumen just becomes shallow, gets at bottom of cups during cleaning easily, thereby reaches convenient purpose of cleaning cup inner chamber bottom dirt.

The beneficial effects of the utility model are, can thoroughly clean up the dirt of stainless steel cup inner chamber bottom, stop the environment of bacterial growth, and are simple in structure.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Accompanying drawing is a kind of structural representation of cup.

Among the figure: 1. lid, 2. on joint, 3. time joint, 4. external screw thread, 5. sealing ring, 6. internal thread.

The specific embodiment

Among the figure, on the basis of existing cup, cup is made joint 2 and saved 3 down, the upper end of last joint is former Cup lid 1, and the lower end of last joint is provided with external screw thread 4, and the internal thread 6 that is provided with suitable for reading of following joint is being provided with the sealing ring 5 that natural rubber is made between the joint up and down.

Claims (1)

1. cup is characterized in that: existing cup is made joint and joint down, on control identical staving up and down, its upper end is the lid of former cup, and its lower end is provided with external screw thread, controls into the staving of bottom lock down, the internal thread that is provided with suitable for reading is provided with the sealing ring that rubber is made between the joint up and down.