CN213155502U

CN213155502U - Heat preservation kettle

Info

Publication number: CN213155502U
Application number: CN202021215381.2U
Authority: CN
Inventors: 吕双武
Original assignee: Yongkang Xianfeng Magnetic Materials Co ltd
Current assignee: Zhejiang Xianfeng magnetic material Co.,Ltd.
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-05-11
Anticipated expiration: 2030-06-28

Abstract

The utility model relates to the technical field of heat preservation containers, and discloses a heat preservation kettle, which comprises a kettle body, a kettle cover hermetically arranged on the kettle body, a spout and a handle respectively arranged at two sides of the kettle body, wherein the kettle body comprises an integrally arranged outer wall and a first inner container and a second inner container which are arranged in the outer wall, the first inner container and the second inner container are respectively provided with a first heat insulation gap with the outer wall, a second heat insulation gap is arranged between the first inner container and the second inner container, the first inner container and the second inner container are respectively provided with a water inlet and a water outlet, an opening and closing structure capable of opening or closing the water inlet and the water outlet is arranged on the water inlet and the water outlet in an elastic lifting way, a driving structure capable of independently driving any one opening and closing structure to be opened is arranged on the kettle cover, a water passing hole for supplying water to flow to the spout when any one opening and closing structure is opened is arranged on the kettle cover, and two kinds of, the applicability is wide.

Description

Heat preservation kettle

Technical Field

The utility model relates to a heat preservation container technical field especially relates to a heat preservation kettle.

Background

The existing thermos bottle on the market is generally a container made of ceramic or stainless steel and a vacuum layer, the top of the thermos bottle is provided with a cover, one side of a container opening is provided with a pouring nozzle, the cover is provided with a water outlet communicated with an inner cavity of the container, and the cover is provided with a driving piece capable of opening and closing the water outlet.

The inside only is provided with a cavity of current container, can only deposit the water of hot water or frozen water a temperature, leads to the poor problem of application effect, and every time in hot summer, people's demand of cold water is higher, and hot water is necessary again, and this leads to, needs two heat preservation kettles respectively holding cold water and hot water, and this has just increased the acquisition cost.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the present heat preservation kettle of prior art can only single holding hot water or cold water, lead to the shortcoming that the suitability is low, provide a heat preservation kettle, can hold cold water and hot water simultaneously and emit cold water or hot water alone according to the demand.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

the utility model provides a heat preservation kettle, which comprises a kettle body, the sealed pot lid that sets up on the kettle body, hu zui and the handle that sets up respectively in kettle body both sides, the kettle body is including the outer wall of an organic whole setting and set up first inner bag and the second inner bag in the outer wall, first inner bag and second inner bag all have first thermal-insulated clearance and first inner bag and second inner bag between have the thermal-insulated clearance of second with the outer wall, be provided with the inlet outlet respectively on first inner bag and second inner bag, the elasticity goes up and down to be provided with the structure of opening and close that can open or close the inlet outlet on the inlet outlet, be provided with the drive structure that arbitrary one opened and close the structure and open alone on the pot lid, be provided with the water hole of crossing that supplies water to flow to the hu zui when arbitrary one opens and close the.

Adopt above-mentioned scheme, set up the first inner bag and the second inner bag of two mutual isolated temperatures, can hold hot water and cold water or hot water and frozen water respectively, can seal first inner bag and second inner bag under the normality through opening and close the structure, avoid the tea outflow in first inner bag and the second inner bag, through the drive structure, can open first inner bag or second inner bag, in case first inner bag or second inner bag open the back, can pour the tea in first inner bag or the second inner bag from the hu zui through the water hole when empting, through this heat preservation kettle, can pour the tea of two kinds of different temperatures according to the demand selectivity, and wide applicability.

Preferably, the opening and closing structure comprises an elastic plug arranged below the water inlet and outlet, a telescopic rod inserted into the water inlet and outlet, a limiting block fixedly arranged at the upper end of the telescopic rod, and a first spring arranged between the limiting block and the water inlet and outlet on the telescopic rod.

By adopting the scheme, the elastic plugging is in a state of plugging the water inlet and the water outlet upwards under the action of the first spring, and the limiting block is arranged for limiting the spring and is convenient for the pressing block to apply downward force.

Preferably, the water inlet and outlet is provided with an external thread section, the external thread section is matched with a thread sealing cover, the thread sealing cover is provided with a through hole for the telescopic rod to penetrate through, and the bottom of the first spring abuts against the upper end of the thread sealing cover.

By adopting the scheme, the threaded sealing cover is arranged at the lower end of the limiting spring, and the elastic plugging rod, the telescopic rod, the first spring and the limiting block can be synchronously taken out for cleaning when the threaded sealing cover is taken out.

As preferred, the drive structure includes logical groove that the pot lid upper end set up, insert the casting die that leads to the groove top from leading to the groove below, the vertical actuating lever that sets up downwards in casting die bottom, the briquetting that actuating lever bottom level set up and the second spring of establishing in the cover on the actuating lever, the pot lid includes the holding and can supply the sealed chamber and the below area opening holding of casting die elevating movement to have the working chamber of briquetting, the actuating lever lower extreme passes sealed chamber and is located the working chamber, the second spring sets up between sealed chamber bottom and briquetting, be provided with the rotation guide structure who orders about the briquetting and leave or correspond corresponding stopper in casting die and pot lid upper end.

By adopting the scheme, the inner container corresponding to the liquid to be poured is determined through the rotary guide structure, if the inner container corresponds to the first inner container, the inner container is positioned through the rotary guide structure, and then the pressing block is pressed.

Preferably, the rotary guide structure comprises a pressing piece, a limiting edge extending horizontally outwards from the bottom of the pressing piece, a guide block convexly arranged at the upper end of the outer ring wall of the pressing piece and guide grooves correspondingly arranged on two sides of the upper end surface of the kettle cover, under the action of a second spring, the bottom of the limiting edge and the guide groove are provided with marks corresponding to the first inner container and the second inner container, and when the guide block corresponds to the mark of the first inner container, the pressing block is positioned above the limiting block of the first inner container; when the guide block corresponds to the mark of the second inner container, the pressing block is positioned above the limiting block of the second inner container.

By adopting the scheme, according to the inner container corresponding to the identifier, the pressing piece is rotated firstly to enable the guide block to correspond to the corresponding guide groove, then the pressing piece is pressed downwards, the driving rod descends to drive the pressing piece to press the limiting block below the pressing piece downwards, the limiting block moves downwards to drive the elastic plug to move downwards to open the water inlet and the water outlet, then the pressing posture is kept to topple over, after the pressing piece is loosened, the first spring and the second spring reset, and the water inlet and the water outlet are sealed by the elastic plug again.

Preferably, the water through hole is arranged on the inner wall of the working cavity and is right opposite to the kettle nozzle.

Preferably, the inner wall of the kettle body is provided with internal threads, and the outer wall of the working cavity is provided with external threads matched with the internal threads below the water through hole.

The utility model discloses owing to adopted above technical scheme, have following technological effect: set up the first inner bag and the second inner bag of two mutual isolated temperatures, can hold hot water and cold water or hot water and frozen water respectively, can seal first inner bag and second inner bag under the normality through opening and close the structure, avoid the tea outflow in first inner bag and the second inner bag, through the drive structure, can open first inner bag or second inner bag wantonly according to the demand, in case first inner bag or second inner bag open the back, can pour the tea in first inner bag or the second inner bag out from the hu zui through crossing the water hole when empting, through this heat preservation kettle, can pour the tea of two kinds of different temperatures according to the demand selectivity, and wide applicability.

Drawings

FIG. 1 is a top view of a thermos bottle of the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is an enlarged view of A in FIG. 2;

fig. 4 is an enlarged view of B in fig. 2.

The names of the parts indicated by the numerical references in the above figures are as follows: 1. a kettle body; 101. an outer wall; 102. a first inner container; 103. a second inner container; 104. a first insulating gap; 105. a second insulating gap; 106. a water inlet and outlet; 2. a handle; 3. a pot lid; 301. sealing the cavity; 302. a working chamber; 303. water passing holes; 304. a guide groove; 4. pressing parts; 401. a guide block; 5. a drive rod; 6. a second spring; 7. briquetting; 8. an external threaded section; 9. a thread sealing cover; 901. a through hole; 10. elastic plugging; 11. a telescopic rod; 12. a limiting block; 13. a first spring.

Detailed Description

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

Examples

A heat preservation kettle is disclosed, referring to fig. 1-4, comprising a kettle body 1, a kettle cover 3 hermetically arranged on the kettle body 1, a spout and a handle 2 respectively arranged at two sides of the kettle body 1, wherein the kettle body 1 comprises an outer wall 101, and a first inner container 102 and a second inner container 103 arranged in the outer wall 101, the first inner container 102 and the second inner container 103 are made of 304 stainless steel and are integrally connected with each other, the first inner container 102 and the second inner container 103 and the outer wall 101 have a first heat insulation gap 104, a second heat insulation gap 105 is arranged between the first inner container and the second inner container, a water inlet and a water outlet 106 are respectively arranged on the first inner container and the second inner container, an external thread section 8 is arranged on the water inlet and the water outlet 106, a thread sealing cover 9 is matched with a thread sealing cover 9, an opening and closing structure capable of opening or closing the water inlet and the water outlet 106 is arranged between the water inlet and the thread sealing cover 106 and the thread sealing cover 9, a driving structure capable of independently driving any, the kettle cover 3 is provided with a water through hole 303 for supplying water to the kettle nozzle when any one opening and closing structure is opened.

The threaded sealing cover 9 is provided with a through hole 901, and the opening and closing structure comprises an elastic plug 10 which is arranged below the water inlet and outlet and can plug the water inlet and outlet, an expansion rod 11 which is arranged with the through hole 901 in an inserting manner, a limiting block 12 which is fixedly arranged at the upper end of the expansion rod 11, and a first spring 13 which is arranged on the expansion rod 11 between the limiting block 12 and the threaded sealing cover 9.

The driving structure is shown in fig. 3-4, and comprises a through groove arranged at the upper end of the kettle cover 3, a pressing piece 4 inserted into the through groove from the lower part of the through groove, a driving rod 5 vertically and downwards arranged at the bottom of the pressing piece 4, a pressing block 7 horizontally arranged at the bottom of the driving rod 5, and a second spring 6 sleeved on the driving rod 5, wherein the pressing block 7 is sleeved on the driving rod 5 through key matching and then detachably fixed on the driving rod 5 through a screw. The kettle cover 3 comprises a sealing cavity 301 which is used for accommodating and supplying the pressing piece 4 to move up and down and a working cavity 302 with an opening below and accommodating the pressing block 7, the lower end of the driving rod 5 penetrates through the sealing cavity 301 and is positioned in the working cavity 302, the second spring 6 is arranged between the bottom of the sealing cavity 301 and the pressing block 7, and a rotary guide structure which drives the pressing block 7 to leave or correspond to the corresponding limiting block 12 is arranged at the upper ends of the pressing piece 4 and the kettle cover 3.

The rotary guide structure is shown in figure 3 and comprises a pressing piece 4, a limiting edge horizontally extending outwards from the bottom of the pressing piece 4, a guide block 401 convexly arranged at the upper end of the outer ring wall of the pressing piece 4 and guide grooves 304 correspondingly arranged on two sides of the upper end surface of the kettle cover 3, under the action of a second spring 6, the bottom of the limiting edge and pillar guide grooves 304 is provided with marks corresponding to a first inner container and a second inner container, in the scheme, the mark corresponding to the upper part of the first inner container is hot, the mark corresponding to the upper part of the second inner container is cold, and when the guide block 401 corresponds to the mark of the first inner container, the pressing block 7 is positioned above a limiting block 12 of the first inner container; when the guide block 401 corresponds to the mark of the second liner, the press block 7 is located above the limit block 12 of the second liner.

The water hole sets up on the inner wall of working chamber 302 and just to the hu zui, is provided with the internal thread on the internal wall of the kettle body 1, is provided with the external screw thread with internal thread fit in water hole below at working chamber 302 outer wall 101, and the pot lid passes through the helicitic texture and connects on the kettle body 1.

During the water injection, only need open the pot lid, select thread sealing lid down, just can will open and close the structure and together take off, then pack into corresponding inner bag respectively hot water and frozen water, cover thread sealing lid and install and open and close the structure, cover the pot lid, when needing to pour water, the user is according to the demand earlier through rotatory guide structure with the directional guide way that corresponds of guide block, then press the casting die downwards to correspond the drinking cup with the hu zui simultaneously and empty can.

Set up the first inner bag and the second inner bag of two mutual isolated temperatures, can hold hot water and cold water or hot water and frozen water respectively, can seal first inner bag and second inner bag under the normality through opening and close the structure, avoid the tea outflow in first inner bag and the second inner bag, through the drive structure, can open first inner bag or second inner bag wantonly according to the demand, in case first inner bag or second inner bag open the back, can pour the tea in first inner bag or the second inner bag out from the hu zui through crossing the water hole when empting, through this heat preservation kettle, can pour the tea of two kinds of different temperatures according to the demand selectivity, and wide applicability.

Claims

1. The utility model provides a heat preservation kettle, includes the kettle body (1), sealed pot lid (3) that sets up on the kettle body (1), hu zui and handle (2) that the kettle body (1) both sides set up respectively, its characterized in that: the kettle body (1) comprises an integrally arranged outer wall (101) and a first inner container (102) and a second inner container (103) which are arranged in the outer wall (101), wherein the first inner container (102) and the second inner container (103) are both provided with a first heat insulation gap (104) with the outer wall (101) and a second heat insulation gap (105) between the first inner container and the second inner container, the first inner container and the second inner container are respectively provided with a water inlet and a water outlet (106), an opening and closing structure capable of opening or closing the water inlet and the water outlet (106) is arranged on the water inlet and the water outlet (106) in an elastic lifting mode, a driving structure capable of independently driving any opening and closing structure to be opened is arranged on the kettle cover, and a water passing hole (303) capable of supplying water to the kettle nozzle when any opening and closing structure is opened is arranged on the kettle cover (3).

2. The thermos of claim 1, wherein: the opening and closing structure comprises an elastic plug (10) arranged below the water inlet and outlet (106), a telescopic rod inserted into the water inlet and outlet (106), a limiting block (12) fixedly arranged at the upper end of the telescopic rod, and a first spring (13) arranged on the telescopic rod (11) between the limiting block (12) and the water inlet and outlet (106).

3. The thermos of claim 2, wherein: an external thread section (8) is arranged on the water inlet/outlet (106), a thread sealing cover (9) is matched on the external thread section (8), a through hole (901) for the telescopic rod (11) to penetrate through is formed in the thread sealing cover (9), and the bottom of the first spring (13) is abutted against the upper end of the thread sealing cover (9).

4. The thermos of claim 2, wherein: the driving structure comprises a through groove arranged at the upper end of the kettle cover (3), a pressing piece (4) inserted into the through groove from the lower end of the through groove, a driving rod (5) vertically arranged downwards at the bottom of the pressing piece (4), a pressing block (7) horizontally arranged at the bottom of the driving rod (5) and a second spring (6) sleeved on the driving rod (5), the kettle cover (3) comprises a sealing cavity (301) accommodating the pressing piece (4) for lifting and a working cavity (302) provided with the pressing block (7) through an opening at the lower end, the lower end of the driving rod (5) penetrates through the sealing cavity (301) and is positioned in the working cavity (302), the second spring (6) is arranged between the bottom of the sealing cavity (301) and the pressing block (7), and a rotary guide structure for driving the pressing block (7) to leave or correspond to a corresponding limiting block (12) is arranged at the upper ends of the pressing piece (4) and the kettle cover (.

5. The thermos of claim 4, wherein: the rotary guide structure comprises a pressing piece (4), a limiting edge horizontally extending outwards from the bottom of the pressing piece (4), guide blocks (401) convexly arranged at the upper end of the outer ring wall of the pressing piece (4) and guide grooves (304) correspondingly arranged on two sides of the upper end face of the kettle cover (3), under the action of a second spring (6), the bottom of each limiting edge baffle column guide groove (304) is provided with marks corresponding to the first inner container and the second inner container, and when the guide blocks (401) correspond to the marks of the first inner container, the pressing blocks (7) are positioned above the limiting blocks (12) of the first inner container; when the guide block (401) corresponds to the mark of the second inner container, the pressing block (7) is positioned above the limiting block (12) of the second inner container.

6. The thermos of claim 4, wherein: the water through hole is arranged on the inner wall of the working cavity (302) and is right opposite to the kettle nozzle.

7. The thermos of claim 4, wherein: an internal thread is arranged on the inner wall of the kettle body (1), and an external thread matched with the internal thread is arranged below the water passing hole on the outer wall (101) of the working cavity (302).