CN216060267U

CN216060267U - Vacuum flask

Info

Publication number: CN216060267U
Application number: CN202121602137.6U
Authority: CN
Inventors: 吴朝宏
Original assignee: Zhejiang Huangyan Dongxing Plastic Industry Co ltd
Current assignee: Zhejiang Huangyan Dongxing Plastic Industry Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-03-18
Anticipated expiration: 2031-07-14

Abstract

The utility model belongs to the technical field of vacuum bottles, and particularly relates to a vacuum bottle. The water outlet device comprises a bottle body, wherein a placing bottom plate is arranged at the bottom end of the bottle body, a water outlet head is arranged at the upper end of the bottle body, a protective cover is arranged at the upper end of the bottle body and covers the outer part of the water outlet head, elastic ejector rods are arranged around the upper end of the bottle body, limiting ejector blocks are arranged at the ends, far away from the water outlet head, of the upper end of each elastic ejector rod, and limiting ports are formed in the opposite positions, located on the limiting ejector blocks, of the periphery inside the protective cover. When the bottle body is placed, the upper end of the placing plane at the bottom end of the extrusion inclined block is contacted, the extrusion inclined block is pushed to move towards the upper end inside the mounting movable groove, the mounting sliding block is pushed to move towards the upper end inside the mounting sliding groove, and the flexibility and the stability of the extrusion inclined block in the moving process are improved through the matched use between the mounting sliding block and the mounting sliding groove, so that the situation of shaking and falling is prevented.

Description

Vacuum flask

Technical Field

The utility model belongs to the technical field of vacuum bottles, and relates to a vacuum bottle.

Background

At present, the daily necessities of the vacuum flask are externally provided with shells made of bamboo splits, iron sheets, plastics and the like, a flask liner is arranged in the shell, the shell has a good heat preservation effect, the shell is widely applied in the daily life of the people, the existing vacuum flask is directly placed on a plane in the use process, the pouring opening of the common vacuum flask is directly exposed outside, the dust is easy to fall, and the protection performance of the vacuum flask is insufficient.

Disclosure of Invention

The present invention has been made in view of the above problems, and an object of the present invention is to provide a vacuum flask.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a vacuum flask, the bottle comprises a bottle body, the bottle bottom is provided with places the bottom plate, the bottle upper end is provided with the faucet, the bottle upper end is provided with the protection housing, the protection housing cover is outside at the faucet, the bottle upper end all is provided with the elasticity ejector pin all around, elasticity ejector pin upper end all is provided with spacing kicking block in the one end of keeping away from the faucet, inside the relative position that is located spacing kicking block all around of protection housing has all seted up spacing mouthful.

In the vacuum flask, the limit top block is in a semi-arc structure at one side close to the limit opening, and the elastic top rod is made of spring steel.

In foretell thermos, the inside upper end of protection housing is provided with the steady piece, steady piece bottom and the extrusion of the contact of delivery head upper end, the steady piece adopts the synthetic rubber material to make.

In foretell thermos, place bottom plate bottom middle part and all seted up the installation activity groove all around, place the bottom plate outside all around with the installation activity inslot portion bottom all seted up the installation logical groove, installation logical inslot portion one side all is provided with spacing piece, the inside lower extreme of installation activity inslot all is provided with the promotion sloping block, spacing piece all is provided with the extrusion sloping block in the one end that is close to the promotion sloping block.

In the vacuum flask, the inclined surfaces of the pushing inclined block and the extruding inclined block are attached to each other, and the inclined surfaces of the pushing inclined block and the extruding inclined block are polished.

In the thermos bottle, the front side, the rear side and the upper end of the inside of the installation through groove are provided with the stabilizing sliding grooves, the ends, close to the installation movable groove, of the inside of the stabilizing sliding grooves are provided with the stabilizing sliding blocks, and one ends of the stabilizing sliding blocks penetrate through the stabilizing sliding grooves and are fixedly connected with the limiting support blocks.

In the thermos bottle, the side of the stable sliding block far away from the installation movable groove and the inside of the stable sliding groove are both provided with the extrusion springs which are made of spring steel materials.

In the vacuum flask, the front side and the rear side of the inside of the installation movable groove and one side far away from the installation through groove are provided with installation sliding grooves, the lower end of the inside of the installation sliding grooves is provided with installation sliding blocks, and one ends of the installation sliding blocks penetrate through the installation sliding grooves and are fixedly connected with the outside of the extrusion inclined blocks.

In the vacuum flask, the upper ends of the installation sliding blocks and the upper ends of the insides of the installation sliding grooves are provided with the reset springs, and the lower ends of the extrusion inclined blocks are provided with the rubber layers.

In the vacuum flask, the periphery of the outside of the mounting sliding block and the periphery of the inside of the mounting sliding groove are both polished, and the right side of the flask body is provided with a handle.

Compared with the prior art, the utility model has the advantages that:

1. when the bottle body is placed, the protective cover covers the outer part of the water outlet head directly for fixing, so that in the process of placing the bottle body, the protective performance of the protective cover on the outer part of the water outlet head can be improved, the condition that the water outlet head is damaged due to impact can be prevented, dust falls on the water outlet head, and the condition that the dirt appears is not sanitary enough.

2. When the bottle body is placed on the upper end of the plane, the extrusion inclined block can be moved towards the upper end inside the mounting movable groove by the gravity of the bottle body, the extrusion inclined block can be pushed towards one side far away from the mounting movable groove, and the limiting support blocks can be pushed outside the mounting through groove, so that the stability of the bottle body in the placing process can be improved through the limiting support blocks at the lower ends of the periphery of the outer portion of the bottle body, and the bottle body is prevented from being shaken and toppled in the placing process.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic view of the present invention in an overall elevation view.

Fig. 2 is a schematic cross-sectional view of the spacing block and mounting channel of fig. 1 of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1.

Fig. 4 is an enlarged schematic view of the structure at B in fig. 1.

Fig. 5 is a structural view of an overall external perspective.

In the figure: 1. a stabilizing block; 2. a water outlet head; 3. a protective covering; 4. a bottle body; 5. placing a bottom plate; 6. limiting the supporting block; 7. a stabilizing chute; 8. a compression spring; 9. stabilizing the slide block; 10. pushing the inclined block; 11. extruding the inclined block; 12. installing a movable groove; 13. installing a through groove; 14. a limiting top block; 15. a limiting port; 16. an elastic ejector rod; 17. installing a chute; 18. a return spring; 19. and (6) installing a sliding block.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1-5, the vacuum flask comprises a flask body 4, a bottom plate 5 is disposed at the bottom end of the flask body 4, a water outlet 2 is disposed at the upper end of the flask body 4, a protective cover 3 is disposed at the upper end of the flask body 4, the protective cover 3 covers the water outlet 2, elastic push rods 16 are disposed around the upper end of the flask body 4, a limit top block 14 is disposed at one end of the elastic push rod 16 far away from the water outlet 2, and a limit opening 15 is disposed around the protective cover 3 at a relative position of the limit top block 14.

In this embodiment, spacing kicking block 14 all is half arc structure in the one side that is close to spacing mouth 15, and elasticity ejector pin 16 all adopts spring steel material to make, like this when closing the protection housing 3 lid to bottle 4 upper end, just can be through spacing kicking block 14 and spacing mouthful 15 internal contact to fix protection housing 3, prevent the not hard up condition of appearance.

In this embodiment, the inside upper end of protective cover 3 is provided with stabilizing block 1, and 1 bottom of stabilizing block and the extrusion of 2 upper ends contacts of hydroecium, and stabilizing block 1 adopts the synthetic rubber material to make, and when installing protective cover 3 to 4 upper ends of bottle like this, will make 1 bottoms of stabilizing block and the extrusion of 2 upper ends contacts of hydroecium on the inside top of protective cover 3 to increase the fastness of hydroecium 2, prevent the not hard up condition from appearing.

In this embodiment, the periphery of the middle of the bottom end of the placing bottom plate 5 is provided with the installation movable groove 12, the installation through groove 13 is arranged between the periphery of the outside of the placing bottom plate 5 and the bottom end of the inside of the installation movable groove 12, one side of the inside of the installation through groove 13 is provided with the limit support block 6, the lower end of the inside of the installation movable groove 12 is provided with the pushing inclined block 10, one end of the limit support block 6 close to the pushing inclined block 10 is provided with the extruding inclined block 11, thus when the bottle body 4 is placed on the upper end of the plane, the bottom surface of the extruding inclined block 11 is firstly contacted with the upper end of the plane to be placed, and the extruding inclined block 11 is moved towards the upper end of the inside of the installation movable groove 12 by the self gravity of the bottle body 4, and when the extruding inclined block 11 moves upwards, the inclined plane is contacted with the inclined plane at the bottom end of the pushing inclined block 10, and the pushing inclined block 10 is pushed towards the side far away from the installation movable groove 12, so that the limit support block 6 is pushed outside of the installation through groove 13 at the end far away from the installation movable groove 12, then just can be through the outside spacing piece 6 that props of lower extreme all around of bottle 4, increase the stability of bottle 4 place the in-process, prevent to receive to rock the condition that appears empting placing the in-process, when taking up bottle 4, just can promote extrusion sloping block 11 through extrusion spring 8 and move down into reseing, and make extrusion sloping block 11 with promote the separation of sloping block 10, and promote spacing piece 6 through reset spring 18 and reset, thereby it can to collect to install between leading to the groove 13 inside.

In this embodiment, promote the inclined plane of sloping block 10 and extrusion sloping block 11 and laminate mutually, promote the inclined plane of sloping block 10 and all pass through polishing treatment with the inclined plane of extrusion sloping block 11, through the polishing treatment on promotion sloping block 10 and extrusion sloping block 11 inclined plane like this, flexibility when increasing the contact between the inclined plane, and reduce frictional force.

In this embodiment, the inside front side of logical groove 13 is led to in the installation, stable spout 7 has all been seted up to rear side and upper end, it all is provided with stabilizing sliding block 9 to stabilize 7 inside one ends that are close to installation activity groove 12 of spout, stabilizing sliding block 9 one end and all passing and stabilizing spout 7 and spacing 6 fixed connection that prop up, when spacing 6 moves like this, will all drive stabilizing sliding block 9 and stabilizing 7 inside slideings of spout, and use through the cooperation of stabilizing between spout 7 and the stabilizing sliding block 9, increase flexibility and the stability of spacing 6 at the removal in-process of propping up.

In this embodiment, it all is provided with extrusion spring 8 to stabilize slider 9 between one side of keeping away from installation movable slot 12 and stabilizing spout 7 inside, extrusion spring 8 all adopts spring steel to make, drive stabilizing slider 9 through spacing piece 6 and when keeping away from one side removal of installation movable slot 12 like this, will all extrude the extrusion spring 8 of installing between stabilizing slider 9 and stabilizing spout 7, when bottle 4 takes, will promote extrusion sloping block 11 and move down, and make extrusion sloping block 11 and the separation of promotion sloping block 10, then through the extrusion spring 8 after the extrusion, all promote spacing piece 6 and move toward installation movable slot 12 one side, thereby reset the extrusion.

In this embodiment, installation movable slot 12 inside front side, installation spout 17 has all been seted up to the rear side and keeping away from one side of installing through groove 13, the inside lower extreme of installation spout 17 all is provided with installation slider 19, installation slider 19 one end all passes installation spout 17 and the outside fixed connection of extrusion sloping block 11, when placing bottle 4 like this, will make extrusion sloping block 11 bottom place the plane upper end contact earlier, and all promote extrusion sloping block 11 and remove toward the inside upper end of installation movable slot 12, and all promote installation slider 19 and remove toward the inside upper end of installation spout 17, then use through the cooperation between installation slider 19 and the installation spout 17, increase the flexibility and the stability of extrusion sloping block 11 in the removal process, prevent to appear rocking the condition that drops.

In this embodiment, all be provided with reset spring 18 between installation slider 19 upper end and the inside upper end of installation spout 17, extrusion sloping block 11 lower extreme all is provided with the rubber layer, when installation slider 19 up-moved like this, will extrude the reset spring 18 of installing between installation slider 19 upper end and the inside upper end of installation spout 17, when taking up bottle 4 and come the use, will push installation slider 19 through reset spring 18 after the extrusion and move down and reset, thereby just can push extrusion sloping block 11 and move down and reset can, and through installing the rubber layer in extrusion sloping block 11 bottom, increase the frictional force in the use.

In this embodiment, installation slider 19 outside all around and installation 17 inside all around through the polishing processing, bottle 4 right side is provided with the handle, through installation slider 19 outside all around and installation 17 inside all around through the polishing processing like this, increase the flexibility of installation slider 19 when installing 17 inside removal of spout, and reduce the frictional force of installation slider 19 at the removal in-process, when removing bottle 4, can increase flexibility and the convenience of removal in-process through the handle.

The working principle of the utility model is as follows:

when the bottle body 4 is placed and is not needed to be used, the protective cover 3 is directly pressed to move towards the upper end of the bottle body 4, and the protective cover 3 is covered between the outer parts of the water outlet head 2 to be fixed, so that in the process of placing the bottle body 4, the protection to the outer parts of the water outlet head 2 can be increased through the protective cover 3, the damage of the water outlet head 2 caused by impact can be prevented, dust can be prevented from falling onto the water outlet head 2, the dirt is prevented from being generated, the bottle body 4 is not sanitary enough, meanwhile, when being placed at the upper end of a plane, the bottom surface of the extrusion inclined block 11 is firstly contacted with the upper end of the plane to be placed, the extrusion inclined block 11 is enabled to move towards the upper end inside the installation movable groove 12 through the self gravity of the bottle body 4, and when the extrusion inclined block 11 moves upwards, the extrusion inclined block is contacted with the inclined plane at the bottom end of the pushing inclined block 10, and the pushing inclined block 10 is pushed towards one side far away from the installation movable groove 12, then will all promote the logical groove 13 outside of installation to spacing piece 6 in the one end of keeping away from installation activity groove 12, then just can be through the spacing piece 6 of bottle 4 outside lower extreme all around, increase the stability of bottle 4 placing the in-process, prevent to receive to rock the condition that appears empting placing the in-process, when taking bottle 4 up, just can promote extrusion sloping block 11 through extrusion spring 8 and move down and reset, and make extrusion sloping block 11 and the separation of promotion sloping block 10, and promote spacing piece 6 through reset spring 18 and reset, thereby it can to collect to install between leading to the groove 13 inside.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit of the utility model.

Although 1, a stable block is used more herein; 2. a water outlet head; 3. a protective covering; 4. a bottle body; 5. placing a bottom plate; 6. limiting the supporting block; 7. a stabilizing chute; 8. a compression spring; 9. stabilizing the slide block; 10. pushing the inclined block; 11. extruding the inclined block; 12. installing a movable groove; 13. installing a through groove; 14. a limiting top block; 15. a limiting port; 16. an elastic ejector rod; 17. installing a chute; 18. a return spring; 19. mounting sliders, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.

Claims

1. The utility model provides a vacuum flask, includes bottle (4), its characterized in that, bottle (4) bottom is provided with places bottom plate (5), bottle (4) upper end is provided with faucet (2), bottle (4) upper end is provided with protection housing (3), protection housing (3) cover is in faucet (2) outside, bottle (4) upper end all is provided with elasticity ejector pin (16) all around, elasticity ejector pin (16) upper end all is provided with spacing kicking block (14) in the one end of keeping away from faucet (2), spacing mouthful (15) have all been seted up all around in the relative position that is located spacing kicking block (14) to protection housing (3) inside.

2. A vacuum flask as claimed in claim 1, wherein the limit top block (14) is semi-arc structure at one side close to the limit mouth (15), and the elastic top rods (16) are made of spring steel.

3. A vacuum flask as claimed in claim 2, wherein the protective cover (3) is provided with a stabilizing block (1) at the inner upper end, the bottom end of the stabilizing block (1) is contacted and pressed with the upper end of the water outlet head (2), and the stabilizing block (1) is made of synthetic rubber.

4. A vacuum flask as claimed in claim 3, wherein the middle of the bottom end of the placement bottom plate (5) is provided with a movable installation groove (12) all around, the periphery of the exterior of the placement bottom plate (5) and the bottom end of the interior of the movable installation groove (12) are provided with a through installation groove (13), one side of the interior of the through installation groove (13) is provided with a limit support block (6), the lower end of the interior of the movable installation groove (12) is provided with a push inclined block (10), and the end of the limit support block (6) close to the push inclined block (10) is provided with a pressing inclined block (11).

5. A vacuum flask as claimed in claim 4, wherein the inclined surfaces of the pushing inclined block (10) and the squeezing inclined block (11) are in contact with each other, and the inclined surfaces of the pushing inclined block (10) and the squeezing inclined block (11) are both polished.

6. A vacuum flask as claimed in claim 5, wherein the front side, the rear side and the upper end of the inside of the installation through groove (13) are all provided with a stable sliding groove (7), one end of the inside of the stable sliding groove (7) close to the installation movable groove (12) is all provided with a stable sliding block (9), and one end of the stable sliding block (9) passes through the stable sliding groove (7) and is fixedly connected with the limit support block (6).

7. A vacuum flask as claimed in claim 6, wherein the stabilizing slide (9) is provided with an extrusion spring (8) at the side far from the mounting moving groove (12) and inside the stabilizing sliding groove (7), and the extrusion spring (8) is made of spring steel.

8. A vacuum flask as claimed in claim 7, wherein the mounting movable groove (12) is opened with a mounting sliding groove (17) at the front side and the rear side inside and at the side far from the mounting through groove (13), the mounting sliding groove (17) is provided with a mounting sliding block (19) at the lower end inside, and one end of the mounting sliding block (19) passes through the mounting sliding groove (17) and is fixedly connected with the outside of the extrusion sloping block (11).

9. A vacuum flask as claimed in claim 8, wherein the upper end of the mounting slider (19) and the upper end of the inside of the mounting chute (17) are provided with return springs (18), and the lower ends of the extrusion inclined blocks (11) are provided with rubber layers.

10. A vacuum flask as claimed in claim 9, wherein the periphery of the outside of the mounting slider (19) and the periphery of the inside of the mounting chute (17) are polished, and a handle is provided on the right side of the flask (4).