CN203338602U

CN203338602U - Russian learning machine

Info

Publication number: CN203338602U
Application number: CN2013204531246U
Authority: CN
Inventors: 刘春富; 张爽; 徐玉敏; 王威; 刘艳春
Original assignee: Heilongjiang University of Science and Technology
Current assignee: Heilongjiang University of Science and Technology
Priority date: 2013-07-29
Filing date: 2013-07-29
Publication date: 2013-12-11
Anticipated expiration: 2023-07-29

Abstract

A Russian learning machine belongs to the field of a teaching aid and is used to solve the problem that it is not convenient to use a Russian learning machine on a bus. The Russian learning machine comprises a machine body and a fixed device. The machine body is a flat-plate Russian learning machine and comprises a display screen and a key area. The display screen and the key area are arranged on the right side of the machine body and are distributed up and down. A handle is disposed at the lower position of the front of the key area. Two ends of the handle are respectively connected with two sides of the machine body. The fixed device comprises hooks and a Velcro tape. There are two hooks, lower ends of which are rotatably connected with two sides of the machine body through a spindle respectively. The two hooks are arranged at two sides of the machine body, close to the upper edge of the machine body. The Velcro tape is a HOOK-face Velcro tape. The HOOK face is a hook-bearing rough surface. The Velcro tape is fixedly adhered to the back side of the machine body. The area of the Velcro tape accounts for more than 1/2 of the area of the back side of the machine body. The Russian learning machine provided by the utility model is mainly used in learning Russian on a bus.

Description

A kind of Russian study machine

Technical field

The utility model belongs to the teaching tool field, is specifically related to a kind of Russian study machine.

Background technology

China and Russia border on, and Sino Russian boundary people friendly exchanges are very close, and Sino-Russian trading is more and more wider, so learn by oneself the people of Russian for convenient the communication with the Russian, get more and more.

The Russian study machine is effective aid of learning by oneself Russian, existing Russian study body is long-pending general little, convenient band is learnt Russian at one's side whenever and wherever possible, a lot of people like using Russian study machine study Russian when taking bus, because the time taken bus is longer, but when taking bus, use the Russian study machine very inconvenient, no matter because standing when taking bus or be seated and all need to have a hand that health is held up surely, while the situation such as preventing from bringing to a halt, damage own or other people, the another hand Russian study machine of will holding steadily, again learning machine is carried out to various operations, so very inconvenient.

Summary of the invention

The purpose of this utility model is the problem of using Russian study machine inconvenience when taking bus in order to solve, and a kind of Russian study machine is provided, and its technical scheme is as follows:

A kind of Russian study machine, it comprises body and stationary installation; Described body is flat Russian study machine, and described body comprises display screen and key zone, and display screen and key zone are arranged on the positive of body and arrange up and down, in key zone the place ahead, are provided with handle in position on the lower, and the handle two ends are connected with the body both sides respectively; Described stationary installation comprises hook and VELCRO, and described hook has two, and the lower end of two hooks is rotationally connected by rotating shaft and body both sides respectively, and two hooks are arranged on the position of body both sides near coboundary; Described VELCRO is HOOK face VELCRO, and the HOOK face is the thorn hair side of buckle, and VELCRO fixedly is attached to the back side of described body, and the area of VELCRO accounts for more than 1/2nd of body backside area.

The beneficial effects of the utility model are: convenient when taking bus, use, it can be hung on the cross bar of bus or on the chair back of previous seat one-handed performance use, do not affect the another hand health held up surely, guarantee own and other people safety.

the accompanying drawing explanation

Fig. 1 is Facad structure schematic diagram of the present utility model;

Fig. 2 is structure schematic diagram of the present utility model.

embodiment

See figures.1.and.2, a kind of Russian study machine, it comprises body 1 and stationary installation 2; Described body 1 is flat Russian study machine, described body 1 comprises display screen 1-1 and key zone 1-2, display screen 1-1 and key zone 1-2 are arranged on the positive of body 1 and arrange up and down, be provided with handle 1-2-1 in position on the lower in key zone 1-2 the place ahead, handle 1-2-1 two ends are connected with body 1 both sides respectively; Described stationary installation 2 comprises hook 2-1 and VELCRO 2-2, and described hook 2-1 has two, and the lower end of two hook 2-1 is rotationally connected by rotating shaft 2-1-1 and body 1 both sides respectively, and two hook 2-1 are arranged on the position of body 1 both sides near coboundary; Described VELCRO 2-2 is HOOK face VELCRO, and the HOOK face is the thorn hair side of buckle, and VELCRO 2-2 fixedly is attached to the back side of described body 1, and the area of VELCRO 2-2 accounts for more than 1/2nd of body 1 backside area.

Preferably, the distance between described handle 1-2-1 and key zone 1-2 can be regulated, and its range of adjustment is between 60mm-100mm.

The using method of utility model and principle: utilize hook 2-1 the utility model to be hung on the cross bar of bus or on the chair back of previous seat, if hang on the chair back, VELCRO 2-2 can be close on the chair back and make it more firm, holding handle 1-2-1 for one, and can thrust out one's fingers by the button in key zone 1-2, the scope that distance between handle 1-2-1 and key zone 1-2 can be regulated, between 60mm-100mm, can be regulated applicable distance by the size of hand.

Claims

1. a Russian study machine, is characterized in that it comprises body (1) and stationary installation (2); Described body (1) is flat Russian study machine, described body (1) comprises display screen (1-1) and key zone (1-2), display screen (1-1) and key zone (1-2) are arranged on the positive of body (1) and arrange up and down, be provided with handle (1-2-1) in position on the lower in key zone (1-2) the place ahead, handle (1-2-1) two ends are connected with body (1) both sides respectively; Described stationary installation (2) comprises hook (2-1) and VELCRO (2-2), described hook (2-1) has two, the lower end of two hooks (2-1) is rotationally connected by rotating shaft (2-1-1) and body (1) both sides respectively, and two hooks (2-1) are arranged on the position of body (1) both sides near coboundary; Described VELCRO (2-2) is HOOK face VELCRO, the HOOK face is the thorn hair side of buckle, VELCRO (2-2) fixedly is attached to the back side of described body (1), and the area of VELCRO (2-2) accounts for more than 1/2nd of body (1) backside area.

2. a kind of Russian study machine as claimed in claim 1, is characterized in that the distance between described handle (1-2-1) and key zone (1-2) can be regulated, and its range of adjustment is between 60mm-100mm.