| 摘要 |
A cover for the tube of toothpaste is made in the form of elongated truncated cone from polymeric material with longitudinal corrugation on the external surface and with internal through axial cylindrical opening, from one side (turned to the tube) equipped with female thread for screwing on of cover on the cylindrical unit of release of the content of the tube, on which the corresponding external screw thread is made, and from other side - by opposite shutter with a plug made in the form of hemisphere, with a diameter, which corresponds to the diameter of axial opening in the cover for its overlap, and connected with the cover with the aid of the cinematic link, for example, flexible plastic strip or hinge. The extension of the shutter is elongated and bent into U-shaped form, the bent sections having central cut, and on the first bent area internal counter directed longitudinal guides are made for approach of the head of toothbrush, and at the cantilever ends of the second bent back area are made the internal counter directed thickenings for engagement for the adequate cavities, which are made on the external surface of cover, in this case in the first bent area are mounted parallel shutters, with a height, which is equal to the total thickness of head and to the height of the bristle of toothbrush.
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