CN203524355U

CN203524355U - Novel cup cover inward plugging structure

Info

Publication number: CN203524355U
Application number: CN201320532930.2U
Authority: CN
Inventors: 蔡盛陵
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-08-24
Filing date: 2013-08-24
Publication date: 2014-04-09
Anticipated expiration: 2023-08-24

Abstract

The utility model discloses a novel cup cover inward plugging structure, and relates to the technical field of vacuum cups, in particular to a cup cover inward plugging structure of a vacuum cup. The novel cup cover inward plugging structure comprises an outer shell. A bottom shell is arranged in the outer shell from top to bottom. An annular groove position is arranged at the bottom of the outer shell. A water sealing ring is arranged in the annular groove position. Circular holes are formed in the center of the bottom of the outer shell and the center of the bottom of the bottom shell. A cylinder at the upper portion of a bottom piece is inserted into the circular holes, and a disc at the lower portion of the bottom piece is arranged in the portion, below the water sealing ring, of the annular groove position. A face shell is arranged in the bottom shell from top to bottom. A pop up cup lid is arranged on a clamping groove in the upper face of the bottom shell. A button is arranged in the face shell. A square hole position on the lower face of the button is clamped at the tip end of the lower portion of the pop up cup lid. The tip end of the lower portion of the pop up cup lid is located at the upper end of the cylinder. A water sealing plug is arranged in a circular hole of the pop up cup lid. A water outlet is formed in the side portion of the outer shell of the bottom piece. The water sealing plug is sealed at the upper end of the water outlet. By means of the novel cup cover inward plugging structure, the problems that an existing cup cover inward plugging structure of the vacuum cup is complex, not convenient to assemble or disassemble and not convenient to clean, the problem that the water drinking button is not convenient to operate and other problems are solved.

Description

Plug structure in cup cover

Technical field

The utility model relates to thermos cup technical field, is specifically related to the interior plug structure of bowl cover of thermos cup.

Background technology

Thermos cup is generally to add by pottery or stainless steel the container being filled with water that vacuum layer makes, and lid is arranged at top, seal tight, vacuum heat-insulating layer can make to be contained in the inner liquid such as water delay heat radiation, to reach the object of insulation.

In order to ensure the heat insulation function of thermos cup, the bowl cover of thermos cup is designed with the formations such as water sealing plug, spring lid, drain pan, fixed cap, button, spring, need not open like this plug in vacuum cup cover and can realize drinking water.Plug structure more complicated in existing vacuum cup cover, dismounting is inconvenient, is not easy to clean, and drinking-water push-botton operation is inconvenient.

Utility model content

The utility model provides plug structure in cup cover, and the utility model has solved plug structure more complicated in existing vacuum cup cover, and dismounting is inconvenient, is not easy to clean the problems such as drinking-water push-botton operation inconvenience.

For addressing the above problem, the utility model adopts following technical scheme: plug structure in cup cover, comprises that shell 8, drain pan 7, water shutoff circle 10, egative film 9, face-piece 5, water sealing plug 3, spring cover 2, button 1; Drain pan 7 is arranged in shell 8 from top to bottom; Cannelure position is arranged at shell 8 bottoms, and water shutoff circle 10 is arranged in cannelure position; Shell 8 and drain pan 7 bottom centre positions have circular hole, and the cylinder on egative film 9 tops is inserted in above-mentioned circular hole, and the disk of egative film 9 bottoms is arranged in water shutoff circle 10 cannelure position below;

Face-piece 5 is arranged in drain pan 7 from top to bottom, and left buckle 4 and right jamming button 6 are stuck in face-piece 5 both sides face-piece 5 and drain pan 7 are anchored in shell 8;

Spring is covered 2 and is arranged on drain pan 7 draw-in groove above, and button 1 is arranged in face-piece 5, and button 1 square hole position is below stuck in the closed angle end that 2 bottoms are covered in spring, and the closed angle end that 2 bottoms are covered in spring is positioned at egative film 9 cylinder upper ends;

Water sealing plug 3 is arranged at spring and covers in 2 circular hole, at shell 8 sidepieces, has apopore, and water sealing plug 3 is sealed in the upper end of apopore.

During use, press the button, spring covers to hold and is upturned, the closed angle end that bottom is covered in spring is by the cylinder of egative film to pressing down, and egative film lower disk is opened apopore, the water flowing of apopore lower end, now water sealing plug is opened apopore upper end, the water in can drinking glasses.Take off left buckle and right jamming button, can shell is separated with its internal part, clean.

The utility model has the advantages that: the first, lid dismounting easy to clean; The second, the button of bottle stopper directly presses down and can be out of the water, handled easily.

Accompanying drawing explanation

Fig. 1 is the utility model parts expanded views;

Fig. 2 is top view of the present utility model;

Fig. 3 is the A-A cutaway view of Fig. 2;

Fig. 4 is the stereogram of the utility model shell;

Fig. 5 is the state diagram after the utility model dismounting shell;

Fig. 6 is that the water state cutaway view of upspringing out is covered in the utility model spring.

Fig. 7 is the overall stereogram of the utility model.

Symbol description in figure: button 1, spring cover 2, water sealing plug 3, left buckle 4, face-piece 5, right jamming button 6, drain pan 7, shell 8, egative film 9, water shutoff circle 10, fixed cap 11, spring 12.

The specific embodiment

With best embodiment, the utility model is described in detail below.

As Figure 1-5, plug structure in cup cover, comprises that shell 8, drain pan 7, water shutoff circle 10, egative film 9, face-piece 5, water sealing plug 3, spring cover 2, button 1; Drain pan 7 is arranged in shell 8 from top to bottom; Cannelure position is arranged at shell 8 bottoms, and water shutoff circle 10 is arranged in cannelure position; Shell 8 and drain pan 7 bottom centre positions have circular hole, and the cylinder on egative film 9 tops is inserted in above-mentioned circular hole, and the disk of egative film 9 bottoms is arranged in water shutoff circle 10 cannelure position below;

The utility model also comprises spring 12 and fixed cap 11, and fixed cap 11 is set in the top, position that raises up of shell 8 bottom centre position circular hole peripheries, and fixed cap 11 belows are provided with spring 12.

Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.

Claims

1. plug structure in cup cover, is characterized in that, comprises shell (8), drain pan (7), water shutoff circle (10), egative film (9), face-piece (5), water sealing plug (3), spring lid (2), button (1); Drain pan (7) is arranged in shell (8) from top to bottom; Cannelure position is arranged at shell (8) bottom, and water shutoff circle (10) is arranged in cannelure position; Shell (8) and drain pan (7) bottom centre position have circular hole, and the cylinder on egative film (9) top is inserted in above-mentioned circular hole, and the disk of egative film (9) bottom is arranged in water shutoff circle (10) cannelure position below;

Face-piece (5) is arranged in drain pan (7) from top to bottom, and left buckle (4) and right jamming button (6) are stuck in face-piece (5) both sides face-piece (5) and drain pan (7) are anchored in shell (8);

Spring lid (2) is arranged on drain pan (7) draw-in groove above, button (1) is arranged in face-piece (5), button (1) square hole position is below stuck in the closed angle end of spring lid (2) bottom, and the closed angle end of spring lid (2) bottom is positioned at egative film (9) cylinder upper end;

Water sealing plug (3) is arranged in the circular hole of spring lid (2), at shell (8) sidepiece, has apopore, and water sealing plug (3) is sealed in the upper end of apopore.

2. plug structure in cup cover as claimed in claim 1, it is characterized in that, also comprise spring (12) and fixed cap (11), fixed cap (11) is set in the top, position that raises up of shell (8) bottom centre position circular hole periphery, and fixed cap (11) below is provided with spring (12).