CN205525638U - Flexible bottle lid of easily twisting - Google Patents

Abstract

The utility model discloses a flexible bottle lid of easily twisting, including the bottle lid main part and the wrong head body, the bottom of bottle lid main part includes that a screw thread revolves mouthful, and its top is provided with a triangle -shaped counter sink, triangle -shaped counter sink middle part is provided with the endless groove, twist the head body and can twist head and the moving casing of socket joint in the endless groove with the triangle -shaped of triangle -shaped counter sink gomphosis including one, cyclic annular equipartition is personally submitted in the outside of moving casing has three protruding conducting bar, the endless groove inner wall is cyclic annular equipartition has three T shape guide rail, the protruding conducting bar of twisting on the head body slides along T shape guide rail, the utility model discloses a pull is gone out place in the inside wrong first body of bottle lid main part, and wrong first body upper portion is provided with the wrong head of triangle -shaped, and can be very convenient screw or loosening bottle lid main part is avoided can not opening the problem of bottle lid because have sweat on hand, does not just wholly destroy bottle lid main part appearance structure, and the aesthetic property is better.

Description

A kind of flexible easy screwing bottle cap

Technical field

This utility model relates to a kind of bottle cap, is specifically related to a kind of flexible easy screwing bottle cap.

Background technology

When having physical education, owing to weather reason and quantity of motion are bigger, classmates' meeting band many beverages are to behaviour ?.Time at school, teacher can allow everybody these water or beverage are placed on a region specified, when centre needs Time to be drunk water, classmates will march on towards the place discharged water, and twist-off closure drinks water.Owing to everybody has just moved, Having antiperspirant on hand, it is circular for adding upper bottle cover, so can't put on a spurt, often take the biggest strength also twist do not open Lid.

Utility model content

(1) to solve the technical problem that

In order to overcome prior art not enough, it is proposed that a kind of flexible easy screwing bottle cap, it can by stubborn head body very Easily bottle cap body is turned on.

(2) technical scheme

This utility model is achieved through the following technical solutions: the utility model proposes a kind of flexible easy screwing bottle cap, Including bottle cap body and stubborn head body, the bottom of described bottle cap body includes a screw thread rotation mouth, and its top is arranged Having a triangle counter sink, be provided with endless groove in the middle part of described triangle counter sink, described stubborn head body includes one Triangle that can be chimeric with triangle counter sink twists head and the socket joint moving casing in endless groove, described The lateral surface of moving casing is evenly equipped with three protruding slivers in the form of a ring, and described endless groove inwall is evenly equipped with in the form of a ring Three T-rail, the protruding sliver on described stubborn head body slides along T-rail.

Improving as one, the interior diameter of described endless groove is more than the overall diameter of screw thread rotation mouth.

(3) beneficial effect

This utility model, relative to prior art, has the advantages that

The one that this utility model is mentioned is stretched easy screwing bottle cap, is positioned at twisting within bottle cap body by pulling out Head body, and stubborn head body top is provided with triangle and twists head, can carry out very easily screwing or unscrew bottle cap master Body, it is to avoid because have antiperspirant can not open the problem of bottle cap on hand, and entirety do not destroys bottle cap body profile knot Structure, aesthetic property is preferable.

Accompanying drawing explanation

Fig. 1 is bottle cap body top view.

Fig. 2 is A-A revolved sectional view in Fig. 1.

Fig. 3 is to twist head body structural representation.

1-bottle cap body；2-twists head body；11-screw thread rotation mouth；12-triangle counter sink；13-endless groove；14-T Shape guide rail；21-triangle twists head；22-moving casing；23-projection sliver.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing And embodiment, this utility model is further elaborated.Should be appreciated that described herein specifically Embodiment, only in order to explain this utility model, is not used to limit this utility model.

One as shown in Figure 1, Figure 2 and Figure 3 is stretched easy screwing bottle cap, including bottle cap body 1 and stubborn head body 2, the bottom of described bottle cap body 1 includes a screw thread rotation mouth 11, and its top is provided with a triangle counter sink 12, it is provided with endless groove 13 in the middle part of described triangle counter sink 12, described stubborn head body 2 includes that one can be with three The chimeric triangle of dihedral counter sink 12 stubborn 21 and socket joint moving casing 22 in endless groove 13, institute The lateral surface stating moving casing 22 is evenly equipped with three protruding slivers 23 in the form of a ring, described endless groove 13 inwall in Ring-type being evenly equipped with three T-rail 14, the protruding sliver 23 on described stubborn head body 2 is sliding along T-rail 14 Dynamic.

Wherein, the interior diameter of described endless groove 13 is more than the overall diameter of screw thread rotation mouth 11.

The one that this utility model is mentioned is stretched easy screwing bottle cap, and it is when specifically used, and bottle cap body 1 passes through Screw thread rotation mouth 11 bottom it can be anchored on body, when bottle cap body 1 opened by needs, by whole bottle Body is inverted, and the protruding sliver 23 on stubborn head body 2 is along T-rail 14 cannelure slide downward, when stubborn head After stubborn 21 triangle counter sink 12 that comes off of the triangle at body 2 top, can manually hold triangle and twist Head lifting makes to be positioned at the protruding sliver 23 outside moving casing 22 and is positioned at T-rail 14 transverse groove in longitudinal direction Groove intersection, then rotary triangle shape stubborn 21 so that it is horizontal that protruding sliver 23 enters to T-rail 14 The end of groove, along with the increase of strength, can unscrew bottle cap body 1 from body, accordingly the most easily , reversely rotate, bottle cap body 1 can be tightened on body, when not in use, can pass through Protruding sliver 23 and the sliding relation of T-rail 14, be built in bottle cap body 1 internal by stubborn head body 2, Do not affect the appearance.

Embodiment described above is only to be described preferred implementation of the present utility model, the most right Spirit and scope of the present utility model are defined.On the premise of without departing from this utility model design concept, Various modification that the technical solution of the utility model is made by this area ordinary person and improvement, all should drop into Protection domain of the present utility model, the technology contents that this utility model is claimed, the most all it is documented in power In profit claim.

Claims (2)

1. a flexible easy screwing bottle cap, including bottle cap body (1) and stubborn head body (2), it is characterised in that: institute The bottom stating bottle cap body (1) includes screw thread rotation mouth (11), and its top is provided with a triangle and sinks Head bore (12), described triangle counter sink (12) middle part is provided with endless groove (13), described stubborn head Body (2) include one can be chimeric with triangle counter sink (12) triangle twist head (21) and hold Inserting in the moving casing (22) in endless groove (13), the lateral surface of described moving casing (22) is ring Shape is evenly equipped with three protruding slivers (23), and described endless groove (13) inwall is evenly equipped with three T in the form of a ring Shape guide rail (14), the protruding sliver (23) on described stubborn head body (2) is sliding along T-rail (14) Dynamic.

One the most according to claim 1 is stretched easy screwing bottle cap, it is characterised in that: described endless groove (13) Interior diameter more than screw thread rotation mouth (11) overall diameter.