CN2501828Y

CN2501828Y - Spinning type container

Info

Publication number: CN2501828Y
Application number: CN 01263992
Authority: CN
Inventors: 汪春赣
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-09-20
Filing date: 2001-09-20
Publication date: 2002-07-24
Anticipated expiration: 2011-09-20

Abstract

The utility model discloses a centrifugal container and includes a bottle body and a sealing surface in the middle of the upper end of the bottle body. The utility model is characterized in that a long wand threaded rod is fixed in the middle of a pedestal, and an inner screw thread which matches with an outer screw thread on the long wand threaded rod is arranged in a round orifice in the middle of a piston; a bar protruding pole is arranged on the inner side of the bottle body, and a groove which matches with the bar protruding pole is arranged on the edge of the piston; the surrounding of the pedestal is blocked on the outer side at the bottom of the bottle body and can rotate around the bottle body. When in use, the pedestal drives the threaded rod to rotate as long as the pedestal rotates, and then the piston moves upwards along the bar protruding pole and pushes paste object in the bottle body to overflow from the sealing surface. The piston can move upwards all along to the top in the bottle body and squeeze the paste object entirely out, thus fully utilizing the paste object, avoiding unnecessary waste and reducing loss. The utility model has the advantages of simple structure, reasonable design, easy making and a wide scope of use and can be widely used for containing paste object such as toothpaste, cosmetic, medicine, chemical raw material, butter and so on.

Description

The spinning type container

Technical field

The utility model relates to container, especially relates to a kind of spinning type container that paste object in the container is fully used.

Background technology

At present the bottled container of paste objects such as splendid attire toothpaste, cosmetics, chemical, medicine needs with hand or by external force the paste object is squeezed to bottleneck in the bottle to overflow in use, but in bottle during few of paste object, even firmly also be difficult to remaining paste object is all extruded, remaining paste object just can not be fully used, also just cause unnecessary waste, and container can be out of shape under external force, and is neither attractive in appearance, also inconvenient.

Summary of the invention

The purpose of this utility model is to provide a kind of can make full use of a paste object in the bottle, avoid waste, reduce the loss, spinning type container simple in structure.

The purpose of this utility model is achieved in that the utility model comprises bottle, bottle is a bottleneck in the middle of the upper end, feature is in the base center fixed strip shape thread rod to be arranged, and is processed with the negative thread that matches with outside thread on the strip shape thread rod in the middle circular hole of piston; On the bottle madial wall, be processed with the bar shaped projection, be processed with the groove that matches with the bar shaped projection at the edge of piston; Be stuck in the outside, bottle bottom around the base, and can rotate around bottle.

The utility model is because design has the base and the piston of belt length bar shaped thread rod, need only rotating base when therefore using, base will drive the thread rod rotation, owing to be subjected to the restriction of the bar shaped projection on the bottle madial wall, piston can not rotate with thread rod, but move up along the bar shaped projection, the paste object of pushing in the bottle overflows from bottleneck.Piston can upwards move to top in the bottle always, and the paste object is all extruded, and the paste object is fully used, and has kept external form attractive in appearance again, has avoided unnecessary waste, has reduced loss.But bottle adopts decomposing material compression moulding, both can recycle, and also can regenerate, and has protected environment again simultaneously, has reduced productive costs, has replaced non-ferrous metal material, has saved limited metals resources.The utility model is simple in structure, reasonable in design, manufacturing is simple, applied widely, can be widely used for paste objects such as splendid attire toothpaste, cosmetics, medicine, chemical, butter.

Description of drawings

Fig. 1 is a cross-sectional schematic of the present utility model;

Fig. 2 be Fig. 1 A-A to view.

The specific embodiment

The utility model comprises bottle 2, is bottleneck 1 in the middle of bottle 2 upper ends, in base 5 center fixed strip shape thread rod 3 is arranged, and is processed with the negative thread that matches with outside thread on the strip shape thread rod 3 in the middle circular hole of piston 4; On bottle 2 madial walls, be processed with two bar shaped projections 6, be processed with two grooves 7 that match with two bar shaped projections 6 at the edge of piston 3, piston 3 fits tightly with bottle 2 madial walls, both guaranteed that piston 3 can move up and down at bottle 2 madial walls, and do not allowed the paste object around piston 3, run underneath on the base 5 again; Be stuck in the outside, bottle 2 bottoms around the base 5, and can be around bottle 2 rotations.

Claims

1, a kind of spinning type container, comprise bottle (2), in the middle of bottle (2) upper end is bottleneck (1), it is characterized in that: in base (5) center fixed strip shape thread rod (3) is arranged, be processed with the negative thread that matches with outside thread on the strip shape thread rod (3) in the middle circular hole of piston (4); On bottle (2) madial wall, be processed with bar shaped projection (6), be processed with the groove (7) that matches with bar shaped projection (6) at the edge of piston (3); Be stuck in the outside, bottle (2) bottom around the base (5), and can rotate around bottle (2).

2, spinning type container as claimed in claim 1 is characterized in that: be processed with two or more bar shaped projection (6) on bottle (2) madial wall, be processed with the groove (7) that matches with every bar shaped projection (6) at the edge of piston (3).