CN201989534U

CN201989534U - Liftable pen container

Info

Publication number: CN201989534U
Application number: CN201020665394XU
Authority: CN
Inventors: 许翔
Original assignee: HANGZHOU YUHANG DISTRICT TANGQI NO 2 MIDDLE SCHOOL
Current assignee: HANGZHOU YUHANG DISTRICT TANGQI NO 2 MIDDLE SCHOOL
Priority date: 2010-12-17
Filing date: 2010-12-17
Publication date: 2011-09-28
Anticipated expiration: 2020-12-17

Abstract

The utility model relates to a daily stationery article, particularly discloses a convenient and practical liftable pen container. The pen container includes an upper container and a lower container, an external thread is arranged on the external container wall at the lower half part of the upper pen container, and an internal thread cooperated with the external thread is arranged on the upper half part of the lower pen container. The liftable pen container provided solves the problem that tiny sanitary tools are not convenient for people to take out, and at the same time, the capacity of the pen container is increased, so the pen container provided is convenient and practical in use.

Description

A kind of liftable pen container

Technical field

The utility model relates to daily stationery, relates in particular to a kind of liftable pen container.

Background technology

Daily stationery pen container all has certain altitude and this highly to fix, and just must turn pen container just around and can take out after relatively short pen or more tiny stationery put in, and this has caused a lot of inconvenience to people.Therefore, pen container is also taken out easily when placing short and small article, become a good problem to study.

Summary of the invention

The utility model fixedly causes taking out wherein the very inconvenient problem of tiny article at the pen container height that exists in the prior art, provides a kind of convenience practical again liftable pen container.

In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:

A kind of liftable pen container, comprise pen container and following pen container, last pen container inner hollow, the bottom of following pen container is provided with base, the described outer tube wall of going up pen container the latter half is provided with external screw thread, the described inner tube wall of pen container the first half down is provided with the internal thread that matches with external screw thread, the described internal diameter of going up the internal diameter of pen container less than following pen container.In this structure, the screw thread of last pen container is screwed in the screw thread that plays pen container two sections pen containers is coupled together.The internal diameter that the described internal diameter of going up pen container is slightly less than down pen container helps last pen container is placed down in the pen container, thereby changes the height of pen container.

According to the technical solution of the utility model, the mode that last pen container and play pen container employing screw thread spin couples together and makes and the alterable height of pen container solved the problem that tiny article place pen container to be inconvenient to take out.Simultaneously, can adopt a plurality of pen containers to spin not influence people again and take out little stationery in the pen container with the capacity that increases pen container.

Description of drawings

Fig. 1 is a perspective structure schematic diagram of the present utility model.

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:

EmbodimentA kind of liftable pen container, as shown in Figure 1, comprise pen container 1 and following pen container 3, last pen container 1 inner hollow, the bottom of following pen container 3 is provided with base, the described outer tube wall of going up pen container 1 the latter half is provided with external screw thread 2, and the described inner tube wall of pen container 3 the first half down is provided with the internal thread 4 that matches with external screw thread 2, the described internal diameter of going up the internal diameter of pen container 1 less than following pen container 3.

In a word, the above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.

Claims

1. liftable pen container, comprise pen container (1) and following pen container (3), last pen container (1) inner hollow, the bottom of following pen container (3) is provided with base, it is characterized in that: the described outer tube wall of going up pen container (1) the latter half is provided with external screw thread (2), the described inner tube wall of pen container (3) the first half down is provided with the internal thread (4) that matches with external screw thread (2), the described internal diameter of going up the internal diameter of pen container (1) less than following pen container (3).