CN211609253U

CN211609253U - Liquid heater

Info

Publication number: CN211609253U
Application number: CN201922392818.3U
Authority: CN
Inventors: 朱泽春; 孙立刚
Original assignee: Joyoung Co Ltd
Current assignee: Hangzhou Jiuchuang Home Appliances Co ltd
Priority date: 2019-03-29
Filing date: 2019-12-26
Publication date: 2020-10-02
Anticipated expiration: 2029-12-26
Also published as: CN211609255U; CN211609252U; CN211609251U; CN211609254U; CN111743399A

Abstract

The utility model discloses a liquid heater, including folding inner bag, install at the epitheca of inner bag upper end, install the drain pan at the inner bag lower extreme, the epitheca bottom has the opening that is used for supplying the inner bag upper end to pack into, installation clearance has between inner bag upper end lateral wall and the epitheca inner wall, the opening part is equipped with the ring that shelters from that is used for sealing installation clearance. When the inner bag is in the open mode, shelter from the mounting gap that the ring sheltered from the opening part, can block that the dust gets into the epitheca from the mounting gap, be favorable to guaranteeing the inside cleanness of epitheca. In addition, the mounting gap of the opening part is sealed by the shielding ring, so that the appearance experience of a user is promoted.

Description

Liquid heater

Technical Field

The utility model relates to a drink electrical apparatus field, in particular to liquid heater.

Background

The liquid heater is a device for heating liquid, and comprises a soybean milk machine, a boiled water pot and a folding kettle.

At present, chinese patent publication CN109393968A discloses a silica gel folding kettle, which comprises a kettle lid component, a silica gel kettle body and a kettle seat component, wherein the lower end of the kettle lid component is provided with an opening for inserting the upper end of the silica gel kettle body. At the opening, a mounting gap is arranged between the inner wall of the kettle body component and the outer side wall of the silica gel kettle body. When the silica gel kettle body is in an unfolded state, a user can easily notice the installation gap, and the appearance experience of the user is influenced.

In addition, after the liquid heater is used for a long time, dust can enter the kettle cover assembly from the installation gap, so that dirt and dirty can be hidden in the kettle cover assembly.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a liquid heater, it has the advantage of sheltering from installation clearance.

The above technical purpose of the present invention can be achieved by the following technical solutions: the liquid heater comprises a foldable inner container, an upper shell installed at the upper end of the inner container, and a bottom shell installed at the lower end of the inner container, wherein an opening used for allowing the upper end of the inner container to be filled in is formed in the bottom of the upper shell, an installation gap is formed between the outer side wall of the upper end of the inner container and the inner wall of the upper shell, and a shielding ring used for closing the installation gap is arranged at the opening.

Preferably, the upper end of the inner container is provided with a connecting part extending into the mounting gap, and the connecting part is used for being mounted with the upper shell.

Preferably, connecting portion are the lug, the inner bag pot head is equipped with the solid fixed ring of fixing at the epitheca inner wall, it is fixed in solid fixed ring below to shelter from the ring, the lug is fixed solid fixed ring and is sheltered from between the ring by the centre gripping.

Preferably, the fixing ring is integrally formed on the inner wall of the upper shell.

Preferably, the outer side wall of the fixing ring protrudes with a clamping ring, and the clamping ring is clamped on the inner wall of the upper shell.

Preferably, the shielding ring is clamped on the clamping ring.

Preferably, the snap ring is provided with a notch, a buckle is arranged in the notch, the shielding ring extends upwards to form a clamping rib, and the clamping rib extends into the notch to be matched with the buckle.

Preferably, the shielding ring is clamped on the fixing ring.

Preferably, the upper end of the fixing ring compresses and seals the top end of the inner container on the inner wall of the upper shell.

Preferably, when the inner container is folded, the upper shell is sleeved outside the bottom shell, the inner container is hidden between the upper shell and the bottom shell, and the shielding ring shields a gap between the upper shell and the bottom shell.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:

1. when the inner container is in an open state, the shielding ring shields the mounting gap at the opening, so that dust can be prevented from entering the upper shell from the mounting gap, the cleanness of the inner part of the upper shell is favorably ensured, and in addition, the shielding ring seals the mounting gap at the opening, so that the appearance experience of a user is favorably improved;

2. the connection between the connecting part and the upper shell is positioned in the mounting gap, and the connecting part is shielded by the shielding ring, so that a user is prevented from directly contacting the connecting part, and the reliable connection between the connecting part and the upper shell is ensured;

3. the shielding ring can shield the mounting gap and can be matched with the fixing ring to clamp and fix the connecting part so as to fix the connecting part and the upper shell;

4. the outer side wall of the fixing ring protrudes with a clamping ring, the fixing ring is clamped on the inner wall of the upper shell through the clamping ring, the fixing ring is clamped through the clamping ring, and the fixing ring does not need to be aligned to a clamping position of the inner wall of the upper shell for installation, so that the installation is more convenient;

5. the clamping ring belongs to one part of the fixing ring, the shielding ring is positioned below the clamping ring and clamped on the clamping ring to avoid influence of clamping on the shape of the fixing ring body, and further ensure the structural strength of the fixing ring body, the clamping ring is used for clamping with the upper shell and the shielding ring, the functions of the clamping ring and the upper shell are integrated, and the product structure is simplified;

6. when the inner container is folded, the upper shell is sleeved outside the bottom shell, the inner container is hidden between the upper shell and the bottom shell, and the shielding ring shields the gap between the upper shell and the bottom shell so as to prevent the inner container from being exposed at the opening and be beneficial to protecting the inner container from being damaged.

Drawings

FIG. 1 is a schematic structural diagram of an open state of the embodiment;

FIG. 2 is a schematic structural view of a folded state of the embodiment;

FIG. 3 is a partial exploded view of an embodiment;

fig. 4 is an enlarged view of a portion a of fig. 3.

Reference numerals: 1. an upper shell; 2. a bottom case; 3. an inner container; 4. an opening; 5. a mounting gap; 6. a shield ring; 7. a connecting portion; 71. a bump; 8. a fixing ring; 81. a snap ring; 9. a notch; 10. buckling; 11. and (5) clamping the ribs.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the liquid heater comprises a foldable inner container 3, an upper shell 1 fixed at the upper end of the inner container 3, and a bottom shell 2 fixed at the lower end of the inner container 3.

The bottom of the upper shell 1 is provided with an opening 4 for installing the upper end of the inner container 3, and after the upper end of the inner container 3 is installed into the upper shell 1 from the opening 4, an installation gap 5 is formed between the outer side wall of the upper end of the inner container 3 and the inner wall of the upper shell 1. The opening 4 department is equipped with shelters from ring 6, shelters from ring 6 cover at the 3 upper end lateral walls of inner bag to shelter from ring 6 and shelter from the installation clearance 5 of opening 4 department.

When inner bag 3 was in the open mode, sheltered from ring 6 and sheltered from mounting gap 5 of opening 4 department, can block that the dust gets into epitheca 1 from mounting gap 5, was favorable to guaranteeing that epitheca 1 is inside clean. In addition, the installation gap 5 of the opening 4 is sealed by the shielding ring 6, so that the appearance experience of a user is promoted.

Referring to fig. 1 and 3, in the present embodiment, the upper end of the inner container 3 is provided with a connecting portion 7 extending into the mounting gap 5, and the connecting portion 7 is used for being fixedly connected with the upper shell 1. Connecting portion 7 is located installation clearance 5 with being connected of epitheca 1, and connecting portion 7 is sheltered from by sheltering from ring 6 to avoid user direct contact to connecting portion 7, be favorable to guaranteeing connecting portion 7 and epitheca 1 reliable connection.

Specifically, the connecting portion 7 is a projection 71, and the projection 7 is annular and circumferentially distributed along the outer side of the upper end of the inner container 3. The upper end cover of the inner container 3 is provided with a fixing ring 8 fixed on the inner wall of the upper shell 1, and the shielding ring 6 is fixed below the fixing ring 8. The projection 71 is clamped and fixed by the fixing ring 8 and the shielding ring 6 to realize the connection and fixation of the connecting part 7 and the upper shell 1. The shielding ring 6 can shield the installation gap 5, and can also be matched with the fixing ring 8 to clamp and fix the connecting part 7, so that the connecting part 7 is fixed with the upper shell 1.

In other embodiments, the connecting portion 7 is a clip, and the clip is clipped on the clip of the inner wall of the upper shell 1, so as to realize that the connecting portion 7 is connected and fixed with the upper shell 1.

In this embodiment, the outer side wall of the fixing ring 8 protrudes with a snap ring 81, and the fixing ring 8 is clamped on the inner wall of the upper shell 1 through the snap ring 81. The fixing ring 8 is clamped through the clamping ring 81, and the clamping position of the inner wall of the upper shell 1 is not required to be aligned for installation, so that the installation is more convenient.

In other embodiments, the fixing ring 8 is integrally formed on the inner wall of the upper case 1. The fixing ring 8 does not need to be installed with the upper shell 1, and the installation structure is simplified.

In this embodiment, snap ring 81 belongs to the partly of solid fixed ring 8, shelters from the below that ring 6 is located snap ring 81 to the joint is on snap ring 81, in order to avoid the joint to influence the shape of solid fixed ring 8 body, and then guarantees solid fixed ring 8 body with structural strength. The clamping ring 81 is used for being clamped with the upper shell 1 and the shielding ring 6, the functions of the clamping ring and the shielding ring are integrated, and the product structure is simplified.

In other embodiments, shelter from ring 6 joint on solid fixed ring 8, indicate to shelter from the direct joint of ring 6 on solid fixed ring 8 body, snap ring 81 only bears the mating force with epitheca 1, need not to bear the joint power that shelters from ring 6 again, can reduce stress concentration.

In this embodiment, the snap ring 81 is provided with more than 3 notches 9, which are circumferentially distributed along the snap ring 81. A buckle 10 is arranged in the notch 9. The outer periphery of the shielding ring 6 extends upwards to form a plurality of clamping ribs 11, and the number and the positions of the clamping ribs 11 correspond to the notches 9. The shielding ring 6 extends into the notch 9 through the clamping rib 11 to be matched with the clamp, so that the clamping is realized and the shielding ring is fixed on the fixing ring 8.

In order to ensure that the clamping connection between the clamp ring 81 and the inner wall of the upper shell 1 is stable, the distance between the outer side wall of the clamp ring 81 and the inner wall of the upper shell 1 is small. The clip rib 11 is inserted into a gap between the clip 81 and the upper case 1 from bottom to top to perform clipping, which may cause the clip 81 to be disconnected from the upper case 1. Offer breach 9 on the snap ring 81 and be used for card muscle 11 to insert and carry out the joint, breach 9 forms dodges the space for card muscle 11 is from up inserting down, can not influence the joint of

snap ring

81 and 1 inner wall of epitheca, and then guarantees that

snap ring

81 and 6 joints of shading ring,

snap ring

81 and 1 joint of epitheca can not produce mutual interference.

Referring to fig. 2, in this embodiment, the upper end of the inner container 3 is open, and the upper end of the fixing ring 8 presses and seals the top end of the inner container 3 on the inner wall of the upper casing 1, so that the top end of the inner container 3 is sealed with the inner wall of the upper casing 1. The lower end of the fixing ring 8 is clamped on the inner wall of the upper shell 1 to provide enough force to press the top end of the inner container 3. The top end of the inner container 3 refers to the top of the upper end of the inner container 3.

When the inner container 3 is folded, the upper shell 1 is sleeved outside the bottom shell 2, the inner container 3 is hidden between the upper shell 1 and the bottom shell 2, and the shielding ring 6 shields the gap between the upper shell 1 and the bottom shell 2 so as to avoid the outer exposure of the inner container 3 at the opening 4 and be beneficial to protecting the inner container 3 from being damaged.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Claims

1. The utility model provides a liquid heater, includes folding inner bag, installs the epitheca at the inner bag upper end, installs the drain pan at the inner bag lower extreme, characterized by: the bottom of the upper shell is provided with an opening for loading the upper end of the liner, a mounting gap is formed between the outer side wall of the upper end of the liner and the inner wall of the upper shell, and the opening is provided with a shielding ring for closing the mounting gap.

2. A liquid heater as claimed in claim 1, wherein: the upper end of the inner container is provided with a connecting part extending into the mounting gap, and the connecting part is used for being mounted with the upper shell.

3. A liquid heater as claimed in claim 2, wherein: connecting portion are the lug, the inner bag pot head is equipped with the solid fixed ring of fixing at the epitheca inner wall, it is fixed in solid fixed ring below to shelter from the ring, the lug is fixed solid fixed ring and is sheltered from between the ring by the centre gripping.

4. A liquid heater as claimed in claim 3, wherein: the fixed ring is integrally formed on the inner wall of the upper shell.

5. A liquid heater as claimed in claim 3, wherein: the outer side wall of the fixing ring protrudes with a clamping ring, and the clamping ring is clamped on the inner wall of the upper shell.

6. A liquid heater as claimed in claim 5, wherein: the shielding ring is clamped on the clamping ring.

7. A liquid heater as claimed in claim 6, wherein: the snap ring is provided with a notch, a buckle is arranged in the notch, a blocking rib extends upwards from the shielding ring, and the blocking rib extends into the notch to be matched with the buckle.

8. A liquid heater as claimed in claim 3, wherein: the shielding ring is clamped on the fixing ring.

9. A liquid heater as claimed in claim 3, wherein: the upper end of the fixing ring compresses and seals the top end of the inner container on the inner wall of the upper shell.

10. A liquid heater as claimed in claim 1, wherein: when the inner container is folded, the upper shell is sleeved outside the bottom shell, the inner container is hidden between the upper shell and the bottom shell, and the shielding ring shields a gap between the upper shell and the bottom shell.