CN210446790U

CN210446790U - Vacuum bottle

Info

Publication number: CN210446790U
Application number: CN201920416784.4U
Authority: CN
Inventors: 王蒙
Original assignee: Guangdong Shunde Yichuang Design Co Ltd
Current assignee: Guangdong Shunde Yichuang Design Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-05-05
Anticipated expiration: 2029-03-29

Abstract

The utility model discloses a vacuum flask, which comprises a flask body, a flask cover and a base, wherein the flask body is internally provided with heat insulation materials, the base is connected with the bottom of the bottle body in a thread matching way, the bottle cap is connected with the top of the bottle body in a thread matching way, an inner container is arranged in the bottle body, a first spring switch is arranged in the base, the top of the first spring switch is connected with a thimble, the utility model aims to provide a bottle which can be conveniently taken out when the scale in the liner of the thermos bottle needs to be cleaned and the liner needs to be replaced, the bottle body has the antiskid function, but also can prevent the liquid from leaking from other parts outside the water outlet when the water outlet is needed to drink the liquid in the thermos bottle.

Description

Vacuum bottle

Technical Field

The utility model relates to the technical field of vacuum bottles, in particular to a portable vacuum bottle.

Background

The thermos bottle is also called as a thermos bottle, a double-layer wall bottle with vacuumized inner container is used as an inner container, and the outer shell is covered on the inner container to form a heat preservation container, but the inner container of the existing thermos bottle is easy to loosen, and the inner container of the ordinary thermos bottle is fixed in the shell of the thermos bottle in the production process, so that the inner container cannot be replaced when the inner container is damaged; when the small part of the thermos bottle cover is not used, the situation of water leakage is easy to occur, which brings certain inconvenience to the normal use of people; therefore, there is a need for an improved structure of the thermos bottle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above technical insufficiency, provide one kind and conveniently take out the inner bag when the incrustation scale in the thermos bottle inner bag needs to be cleared up and the inner bag is changed, the body has anti-skidding function, can prevent the thermos bottle that the condition that liquid spills from other positions outside the faucet from appearing when needing to use the faucet to drink the interior liquid of thermos bottle in addition.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a vacuum flask, this vacuum flask includes inside body, bottle lid and the base that is provided with insulation material, the bottom at the body is connected through screw-thread fit's mode to the cup, the top at the body is connected through screw-thread fit's mode to the bottle lid, be provided with the inner bag in the body, be provided with first spring switch in the base, first spring switch's top is connected with the thimble, second spring switch is installed to one side of bottle lid, the shell fragment is installed at the top of bottle lid, be provided with out the hydroecium in the body.

Furthermore, the thimble runs through the bottom of body and is connected with the bottom of inner bag, the top joint of body has the stopper.

Furthermore, the outer side wall surface of the bottle body is provided with an anti-slip layer, and the anti-slip layer is a plastic layer with a plurality of anti-slip strips on the surface.

Furthermore, a clamping groove is formed in the top of the button of the second spring switch, a clamping block is arranged at the tail end of the elastic sheet, and the elastic sheet is connected with the second spring switch through the matching between the clamping block and the clamping groove.

Furthermore, the two sides of the water outlet head are matched with rotating shafts, the inner side wall surface of the bottle cap is provided with a sliding groove, the rotating shafts are matched in the sliding groove, and the bottom of the bottle cap is provided with an insertion hole communicated with the water outlet of the inner container.

Furthermore, an arc-shaped matching groove is formed in the bottom face of the bottle cap above the insertion hole, and one side wall face of the water outlet head is an arc-shaped face.

The utility model has the advantages that:

when the incrustation scale in the thermos flask liner needs to be cleaned and the liner needs to be replaced, the liner can be taken out by installing the switch button at the bottom of the base and dismantling the limiting block, so that the liner is more convenient to take out, and the tightness of the liner in the thermos flask body can be effectively guaranteed.

The anti-skid layer is arranged on the bottle body, so that a user can take the thermos bottle conveniently, and the situation that the user takes the thermos bottle to cause damage of the thermos bottle due to slippery hand is reduced.

When the water outlet head is needed to drink liquid in the vacuum bottle, the situation that the liquid leaks from other parts outside the water outlet head can be prevented, and when the water outlet head is not used for water outlet, the back surface of the water outlet head is rotated to be matched with the arc-shaped matching groove, so that the insertion hole is sealed.

Drawings

Fig. 1 is a schematic structural view of the thermos bottle when the water outlet head is used for discharging water.

Fig. 2 is a schematic structural view of the thermos bottle when the water outlet head is not used for water outlet.

Fig. 3 is a schematic structural diagram of the water outlet head.

In the figure, a bottle body 1, a bottle cap 2, a base 3, an inner container 4, a first spring switch 5, a thimble 6, a second spring switch 7, an elastic sheet 8, a water outlet 9, a limiting block 10, an anti-slip layer 11, an anti-slip strip 12, a clamping groove 13, a clamping block 14, a rotating shaft 15, a sliding groove 16, a jack 17 and a matching groove 18.

Detailed Description

As shown in the combination of fig. 1-3, the thermos bottle comprises a bottle body 1, a bottle cap 2 and a base 3, wherein the bottle body 1 is internally provided with a heat preservation material, the cup base is connected to the bottom of the bottle body 1 in a thread fit manner, the bottle cap 2 is connected to the top of the bottle body 1 in a thread fit manner, an inner container 4 is arranged in the bottle body 1, a first spring switch 5 is arranged in the base 3, the top of the first spring switch 5 is connected with a thimble 6, a second spring switch 7 is arranged on one side of the bottle cap 2, an elastic sheet 8 is arranged at the top of the bottle cap 2, and a water outlet head 9 is arranged in the bottle body 1.

The thimble 6 runs through the bottom of body 1 and is connected with the bottom of inner bag 4, the top joint of body 1 has stopper 10.

The anti-slip bottle is characterized in that an anti-slip layer 11 is arranged on the outer side wall surface of the bottle body 1, and the anti-slip layer 11 is a plastic layer with a plurality of anti-slip strips 12 arranged on the surface.

A clamping groove 13 is formed in the top of the button of the second spring switch 7, a clamping block 14 is arranged at the tail end of the elastic sheet 8, and the elastic sheet 8 is connected with the second spring switch 7 through the matching between the clamping block 14 and the clamping groove 13.

The water outlet device is characterized in that rotating shafts 15 are matched with two sides of the water outlet head 9, sliding grooves 16 are formed in the inner side wall surface of the bottle cap 2, the rotating shafts 15 are matched in the sliding grooves 16, and inserting holes 17 communicated with a water outlet of the inner container 4 are formed in the bottom of the bottle cap 2.

An arc-shaped matching groove 18 is formed in the bottom surface of the bottle cap 2 above the insertion hole 17, and one side wall surface of the water outlet head 9 is an arc-shaped surface.

When the incrustation scale in the thermos flask inner bag 4 needs to be cleared up and the inner bag 4 needs to be replaced, the switch button arranged at the bottom of the base 3 is pressed, the inner bag 4 and the limiting block 10 are ejected out to a certain height outside the thermos flask body 1 through the thimble 6, the inner bag 4 can be taken out after the limiting block 10 is dismantled, the operation of taking out the inner bag 4 is more convenient, and the fastening degree of the inner bag 4 arranged in the thermos flask body 1 can be effectively ensured.

The anti-slip layer 11 is arranged on the bottle body 1, so that a user can take the thermos bottle conveniently, and the situation that the thermos bottle is damaged due to the fact that the user takes the thermos bottle to slip is reduced.

The button of the second spring switch 7 moves inwards by pressing the second spring switch 7, so that the clamping block 14 is separated from the clamping groove 13, and the elastic sheet 8 is opened; when the water outlet head 9 is needed to drink liquid in the thermos bottle, the water outlet head 9 can be rotated to be vertically inserted into the insertion hole 17, so that water in the liner 4 can flow out of the water outlet head 9 when the thermos bottle is inclined, and the liquid is prevented from leaking from other parts outside the water outlet head 9; when the water outlet head 9 is not used for water outlet, the water outlet head 9 is pulled upwards and the back surface of the water outlet head 9 is rotated to be matched with the arc-shaped matching groove 18, so that the inserting hole 17 is closed.

While the foregoing is directed to the preferred embodiment of the present invention, and while there has been shown and described what is considered to be the embodiment of the invention, it will be understood by those skilled in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a vacuum flask, this vacuum flask includes inside body, bottle lid and the base that is provided with insulation material, the base passes through screw-thread fit's mode and connects the bottom at the body, the top at the body is connected through screw-thread fit's mode to the bottle lid, be provided with the inner bag in the body, its characterized in that, be provided with first spring switch in the base, first spring switch's top is connected with the thimble, second spring switch is installed to one side of bottle lid, the shell fragment is installed at the top of bottle lid, be provided with the faucet in the body.

2. A vacuum flask as claimed in claim 1, wherein the thimble penetrates the bottom of the flask body and is connected with the bottom of the inner container, and the top of the flask body is clamped with a limit block.

3. A vacuum flask as in claim 1, wherein the outer side wall of the flask body is provided with an anti-slip layer, which is a plastic layer provided with a plurality of anti-slip strips on the surface.

4. A vacuum flask as claimed in claim 1, wherein a slot is provided at the top of the button of the second spring switch, a block is provided at the end of the spring plate, and the spring plate is connected to the second spring switch by the cooperation between the block and the slot.

5. A vacuum flask as in claim 1, wherein the two sides of the water outlet head are fitted with rotating shafts, the inner side wall of the bottle cap is provided with a chute, the rotating shafts are fitted in the chute, and the bottom of the bottle cap is provided with a jack communicated with the water outlet of the inner container.

6. A vacuum flask as claimed in claim 5, wherein an arc-shaped fitting groove is provided on the bottom surface of the cap above the insertion hole, and a side wall surface of the water outlet head is an arc-shaped surface.