一种助餐装置技术领域.本实用新型属于一种残疾人专用工具，具体地说是一种专为残疾人用的助餐装置， 背景技术对于失去双臂的残疾人来说，其日常生活往往不能自理，既使有的残疾人可以通过锻炼，使脚能替代原来手的一些功能，但是用餐还是很不方便，甚至是不可能自己用餐的。 A co-meal TECHNICAL FIELD The present invention belongs to a special equipment for the disabled, in particular food aid for the disabled with a specially designed apparatus, background for persons with disabilities who lost both arms, their daily lives often can not take care of themselves, even some people with disabilities can exercise, the foot can replace some of the features of the original hand, but dining is very convenient, if not impossible own meals. 于是，人们就研制出用于失去双臂的助餐器，如专利号为"200420109065.1"，名称为"简易助餐器"的实用新型专利就提出了一种由底座、支撑架、托盘、立柱、拉杆和接线构成的助餐器，结构是简单，也可以达到助餐之目的，其不足之处是：由于用拉线控制餐具，使用吋很不方便。 So, people have developed a food aid for lost both arms, such as patent number "200420109065.1", the name "Simple food aid" on the utility model patent on a proposed from the base, support frame, tray, column , meals help pull rod and wiring configuration, the structure is simple, can also help achieve the goal of food, its shortcomings are: because the control cable with the tableware, inconvenient to use inch. 为克服"简易助餐器"之不足，有人研制出一种申请号为"200610010497.0"，名称为"助餐机器人"的发明专利，该助餐机器人由单片机控制，其结构包括桌面旋转机构、机械手旋转、升降和取餐机构。 To overcome the "Easy aid food" on the insufficient, it was developed an application number "200610010497.0", the name "help meal robot" patent, the co-meal robot controlled by a microcontroller, which structure comprises a table rotating mechanism, the robot and the lifting mechanism and take meals. 虽然，使用时，残疾人可以如常人一样地坐在餐桌前，分别脚踏供电、选餐、进餐开关即可按预先设定的程序实现进餐，不足之处是结构复杂、生产成本高、难于推广。 Although the former, when used, may be as ordinary people with disabilities sat table, respectively pedal-powered, selected from the meal, the meal can be realized by switching meal preset program, the downside is that a complicated structure, high production costs, it is difficult promotion. 发明内容本实用新型为克服现有技术之不足，提出一种结构简单、操作方便、造价低廉的助餐装置。 The present invention is to overcome the disadvantages of the prior art, it proposes a simple structure, easy operation, low cost means co meal. 本实用新型为解决技术问题采用的技术方案是：由底座、横向移动机构、 升降机构、助餐杆，微电机和餐具构成助餐装置，横向移动机构设置在底座上， 升降机构设置在横向移动机构的行走架上，助餐杆设置在升降机构的升降架上， 杆的一端设置有送餐餐具，在底座上还设置有盛餐餐具，横向移动机构、升降机构各设置有微电机。 The present invention is the technical solution to solve the technical problem is that: the base, the lateral movement mechanism, the lifting mechanism, to help food bar, micro-motors and cutlery constituting aid food means, lateral movement mechanism is provided on the base, the lifting mechanism is arranged in a transverse movement traveling mechanism frame, the lever co-meal provided lifting mechanism lifting frame, one end of the rod is provided with a room utensils, food dishes filled with a provided on the base, a lateral movement mechanism, each lifting mechanism is provided with a micro-motor. 使用时，通过控制开关t根据需要控制横向机构的行走架横向移动，升降机构随横向行走架移动，移动到需要送的食物处停止横向移动，启动升降机构升降架带动助餐杆降低到送餐餐具盛到食物后，升降机构的升降架上升带动助餐杆上升到进餐位置停止上升，助餐杆移动将食物送到进餐者口中。 In use, by controlling the switching control of the travel t lateral movement transverse frame means necessary, with the lifting mechanism moves laterally walking frame, to move the food to stop lateral movement of the need to send, start co-lift mechanism lifting frame drive rod is reduced to Dining Room Sheng tableware to food, the lifting mechanism of the lifting frame, driven by rising food bar up to dine position to help stop rising, food bars to help move the food to diners mouth. 本实用新型所述的横向移动机构是由导杆和行走架构成，导杆是导轨或齿条，行走架活动设置在导杆上，行走架可沿导杆左右移动。 Lateral movement mechanism according to the present invention is made of guide rods and walking architecture, a rail or a rack guide rod, walking frame movably disposed on the guide rod, walking frame can be moved along the guide rod around. 本实用新型所述的升降机构是由立杆和升降架构成，升降架可沿立杆上下移动。 According to the present invention is a lifting mechanism and the lifting framework to the uprights, the crane can move up and down along the pole. 本实用新型的有益效果是：由于本助餐装置有横向、纵向和上下移动机构， 因此，所设置的送餐具就可以达到左右、前后和上下移动，与现有技术相比，助餐操作方便、灵活；再之，由于结构简单，制作成本低，易于推广，并可以帮助很多无臂的残疾人方便用餐。 The beneficial effects of the present invention are: Since the present food aid means has lateral, longitudinal and vertical movement mechanism, therefore, send cutlery set can reach, move up and down and back and forth, compared to the prior art, to facilitate co-operation meal flexible; then, the simple structure, low production cost, easy to spread and can help many people with disabilities armless dining convenience. 附图说明附图是本实用新型助餐装置的结构示意图。 BRIEF DESCRIPTION OF THE DRAWINGS The present invention is a structural diagram of assistance device meal. 图中：1、底座，2、导杆，3、行走架，4、立杆，5、升降架，6、助餐杆， 7、送餐餐具，8、饭盒、9、吸管。 In FIG: 1, a base 2, guide bar 3, walking frame, 4, pole, 5, lift stand, 6, the lever co-meal, 7, room utensils, 8, lunch, 9, straw. 具体实施方式下面结合附图进一步说明本实用新型助餐装置的具体结构： 参照附图，在底座1上设置有导杆2，行走架3活动设置在导杆2上，立杆4设置在行走架3上，升降架5活动设置在立杆4上，助餐杆6活动设置在升降架5上，在助餐杆的一端设置有送餐餐具7,在底座1上还设置有饭盒8和吸管9。 Further specific configuration of the present invention means food aid DETAILED DESCRIPTION conjunction with the accompanying drawings: Referring to the drawings, 4 is provided with a guide bar 2 is provided, walking frame 3 movably disposed on the guide bar 2, pole walking on the base 1 3 frame, the lifting frame 5 movably disposed on the mast 4, 6 promoter activity food bar on the lifting frame 5 is provided, at one end of the rod is provided with a co-meal room utensils 7, on the base 1 is further provided with boxes 8 and tube (9). 本实用新型的横向行走机构，升降机构和助餐杆，其活动部件的移动可用齿条W^SS: "M辨竭合丝母、涡轮啮合涡杆或传动带等方式驱动。 The present invention a transverse traveling mechanism, the lifting mechanism and co meals rod, which moves the movable member of the available rack W ^ SS: "M Discrimination exhaust nut engagement, scroll bars or engaging the turbine drive belt driven.