CN114617408A

CN114617408A - Portable multifunctional cup

Info

Publication number: CN114617408A
Application number: CN202210483353.6A
Authority: CN
Inventors: 姜天恩; 乔雷; 阳连艮; 王进荣
Original assignee: Zhuhai Double Happiness Electric Appliance Co ltd
Current assignee: Zhuhai Double Happiness Electric Appliance Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-06-14

Abstract

The invention discloses a portable multifunctional cup, and aims to provide a portable multifunctional cup which is high in safety, convenient to use and strong in heat preservation performance. The cup comprises an outer cup body, an inner container and a sealing cover, wherein the outer cup body is connected with the inner container in a clamping manner, the sealing cover comprises an upper cover body, a connecting cover and an inner cover, the upper cover body and the inner cover are respectively arranged on two sides of the connecting cover, a groove connected with the outer cup body in a clamping manner is formed in the connecting cover, and the inner cover is tightly attached to the inner container. The invention is applied to the technical field of portable multifunctional cups.

Description

Portable multifunctional cup

Technical Field

The invention relates to the technical field of portable multifunctional cups, in particular to a portable multifunctional cup.

Background

A water cup is a vessel used to contain liquid in most cases. Typically made of plastic, glass, porcelain, or stainless steel. The time of going out is longer at ordinary times, even adopt thermos cup splendid attire drinking water, the temperature also can the step-down. Normal people often drink cold water in an empty stomach, which is easy to cause stomach illness. Particularly in winter, the outside temperature is low, the temperature of water in the cup is rapidly reduced, the taste of people is influenced, and the problems of diarrhea and the like of the people are caused.

The existing heatable cup is large in size, not easy to carry and incapable of conveniently providing warm water for people who go out, and meanwhile, the sealed cover body is not beneficial to exhaust in the heating process, so that the internal pressure of the cup body is too high after being heated for a long time, and the risk of explosion is high.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a portable multifunctional cup which is high in safety, convenient to use and strong in heat preservation performance.

The technical scheme adopted by the invention is as follows: the cup comprises an outer cup body, an inner container and a sealing cover, wherein the outer cup body is connected with the inner container in a clamping manner, the sealing cover comprises an upper cover body, a connecting cover and an inner cover, the upper cover body and the inner cover are respectively arranged on two sides of the connecting cover, a groove connected with the outer cup body in a clamping manner is formed in the connecting cover, and the inner cover is tightly attached to the inner container.

Further, outer cup includes base, control module group, heating module and heating switch, the base be provided with the fixed card strip of sealed lid lock, be provided with on the base with, control module group all sets up on the outer wall of base, the heating switch sets up follow on the base, the heating module sets up the base lower extreme and with the bottom of inner bag is closely laminated.

Further, the inner container is provided with a vacuum layer and a container layer, the vacuum layer is tightly attached to the outer wall of the container layer, and the upper edge of the container layer is of a hanger structure and is in snap fit with the outer cup body.

Further, the sealing ring is connected with the cover plate, and two sides of the sealing ring are respectively tightly attached to the connecting cover and the inner container.

Furthermore, a plurality of air holes are arranged on the cover plate.

Further, a pressure relief valve is arranged on the cover plate.

Further, an air outlet valve and an air inlet valve are arranged on the cover plate.

Further, a handle is further arranged on the cover plate.

Further, the outer cup body is further provided with a handle assembly, the handle assembly comprises a fixed seat, a pressing block, a handle strip and a positioning screw, the fixed seat is connected with the base, the handle strip is arranged on the fixed seat, the pressing block is connected with one end of the handle strip and tightly presses the handle strip on the fixed seat, the positioning screw is connected with the fixed seat and is in sliding fit with the handle strip, the handle strip is made of flexible materials, and a abdicating groove matched with the handle strip is formed in the fixed seat; the fixing seat is embedded in the base, and the surface of the handle strip is flush with the surface of the base.

Furthermore, a magnetic part matched with the heating switch is arranged on the connecting cover, and a power supply port connected with an external power supply is also arranged on the base.

The invention has the beneficial effects that: the magnetic heating device adopts the structural design of the magnetic heating switch, the heating switch is disconnected under the magnetic action after the nonporous cover is covered, so that the internal heating cannot be carried out, the safety is improved, and the opening and closing of the heating module are controlled by the magnetism, so that the magnetic heating device is safe and intelligent; the vacuum layer structure design is added, so that the heat transfer efficiency is effectively reduced, and the long-time heat preservation effect is realized; the embedded handle is structurally designed, so that the handle is attached to the outer cup body in daily storage, the occupied space is reduced, and the storage is convenient; the design of the air inlet valve and the air outlet valve ensures that the gasification pressure in the cup is high when the cup is steamed and heated, the high air pressure is discharged from the air outlet valve, the risk of explosion is avoided, the safety in the use process is improved, when soup in the cup covered by the cover is cooled down, negative pressure is formed in the cup, the air inlet valve is opened to suck air, and the cup cover is not influenced when opened.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the outer cup and inner container of the present invention;

FIG. 3 is a schematic view of the seal of the present invention;

FIG. 4 is a schematic structural view of the cover with ventilation holes of the present invention;

FIG. 5 is a schematic structural view of a cover body with a pressure relief valve according to the present invention;

FIG. 6 is a schematic view of the present invention with a cover for the inlet and outlet valves;

FIG. 7 is a cross-sectional view of the present invention with an air inlet valve and an air outlet valve cover;

fig. 8 is a schematic view of the structure of the handle assembly of the present invention.

Detailed Description

As shown in fig. 1 to 8, in this embodiment, the present invention includes an outer cup body 1, an inner container 2, and a sealing cover 3, wherein the outer cup body 1 is connected to the inner container 2 in a snap-fit manner, the sealing cover 3 includes an upper cover body 31, a connecting cover 32, and an inner cover 33, the upper cover body 31 and the inner cover 33 are respectively disposed on two sides of the connecting cover 32, a groove connected to the outer cup body 1 in a snap-fit manner is disposed on the connecting cover 32, the inner cover 33 is tightly attached to the inner container 2, a limiting clamping strip is disposed on the groove, the limiting clamping strip is adapted to a clamping strip on the base 11, the connecting cover 32 is further provided with a plurality of supporting columns, the plurality of supporting columns are in fixed-pressure fit with the inner cover 33, and the upper cover body 31 and the connecting cover 32 are both provided with vent holes.

In this embodiment, the outer cup body 1 includes a base 11, a control module 12, a heating module 13 and a heating switch, the base 11 is provided with a clamping strip fastened and fixed with the sealing cover 3, the base 11 is provided with a magnetic structure, the control module 12 is disposed on the outer wall of the base 11, the heating switch is disposed on the upper edge of the base 11, the heating module 13 is disposed at the lower end of the base 11 and closely attached to the bottom of the inner container 2, the heating switch is a magnetic structure, the heating module 13 is electrically connected to the power supply port, the heating module 13 includes a heating coil, a guiding connector and a supporting block, the guiding connector is electrically connected to the power supply port, the supporting block is connected to the guiding connector in a clamping manner, the heating coil is disposed on the supporting block and heats the inner container 2, the control module 12 comprises a touch layer, a control frame and an electric control board, wherein the touch layer covers the control frame and is convenient for use to perform touch feedback. Adopt magnetism to inhale heating switch structural design, under the aporate lid covers back magnetic action, the heating switch disconnection can't carry out the internal heating, improves the degree of safety, utilizes opening and closing, safe intelligence of magnetism control heating module.

In this embodiment, the inner bag 2 is provided with vacuum layer 21 and container layer 22, vacuum layer 21 hugs closely in container layer 22 outer wall, container layer 22 is last along be the hangers structure and with 1 snap-fit of outer cup, vacuum layer 21 with it reduces the temperature propagation medium to take out the vacuum between the container layer 22, be provided with a plurality of lugs in the container, the lug design is avoided vacuum layer 21 to take out the air the in-process and is produced deformation to container layer 22.

In this embodiment, the sealing ring 333 is connected to the cover plate 332, two surfaces of the sealing ring 333 are respectively tightly attached to the connecting cover 32 and the inner container 2, the sealing ring 333 is of a rubber structure, and the handle 331 is of a circular structure, so as to conform to a human mechanical structure, facilitate daily collection and have an anti-drop effect.

In this embodiment, the cover plate 332 is provided with a plurality of air holes, and the structural design of the air holes is convenient for heat dissipation in the heating and temperature rising process of the cup body, so as to avoid the danger of explosion caused by long-term accumulation of heat or steam and excessive pressure.

In this embodiment, the cover plate 332 is a sealing structure, and the cover plate 332 is provided with a pressure relief valve 334. Adopt relief valve 334 structural design, under the condition that need not heat, use sealed 3 boards of lid cooperation relief valve structures, the antiseep improves the leakproofness, and the cup internal pressure loses heart through relief valve 334, reduces the explosion risk, improves the security.

In this embodiment, set up air outlet valve 335 and admission valve 336 on the apron 332, air outlet valve 335 with admission valve 336 sets up respectively handle 331's both sides, admission valve 336 with air outlet valve 335 all is provided with through-hole screw, screw locking piece and unsteady bolt, the through-hole screw with the screw locking piece is connected, unsteady bolt pass through the spring with the through-hole screw connection that floats, the through-hole screw with be provided with the sealing strip between the bolt that floats, when cooking the heating, the gasification pressure height in the cup, high atmospheric pressure is discharged from air outlet valve 335, avoids the risk of explosion, when the hot water cooling that covers in the lid cup gets off, forms the negative pressure in the cup, and admission valve 336 opens and breathes in, makes the bowl cover open not influenced.

In this embodiment, still be provided with handle 331 on the apron, handle 331 is circular structure, accords with human mechanics structure, and the daily collection of being convenient for has anti-drop effect simultaneously.

In this embodiment, the outer cup body is further provided with a handle assembly 14, the handle assembly 14 includes a fixing seat 141, a pressing block 142, a handle bar 143, and a positioning screw 144, the fixing seat 141 is connected to the base 11, the handle bar 142 is disposed on the fixing seat 141, the pressing block 142 is connected to one end of the handle bar 143 and presses the one end of the handle bar 143 against the fixing seat 141, the positioning screw 144 is connected to the fixing seat 141 and is in sliding fit with the handle bar 143, the handle bar 143 is made of a flexible material, the fixing seat 141 is provided with a recess groove adapted to the handle bar 143, the fixing seat 141 is embedded in the base 11, the surface of the handle bar 143 is flush with the surface of the base 11, a section of the handle bar is provided with a movable groove for lifting, one end of the handle bar 143 connected to the positioning screw 144 is provided with a sliding groove, the sliding groove is convenient for the handle strip 143 to shrink and lift, and saves space. Adopt the hidden structural design of flexible handle strip, the position of saving space is deposited daily, extracts handle strip 143 and holds handle form convenient to use during the use.

In this embodiment, the connection cover 32 is provided with a magnetic member matching with the heating switch, and the base 11 is further provided with a power supply port 16 connected with an external power supply.

The working principle of the invention is as follows:

when stewing and heating, the inner cover 33 with the vent cover plate 332 is buckled with the base 11, the power supply port is connected with an external power supply mechanism to be electrified, and the control module 12 transmits signals to heat the heating module 13 so as to heat the liquid inside.

When the cup is kept warm, the inner cover 33 with the pressure release valve is used, and the magnetic part in the cover body is matched with the heating switch, so that the cup cannot be heated, and the risk of overheating and overvoltage is avoided.

While the embodiments of the invention have been described in terms of practical embodiments, they are not to be construed as limiting the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present disclosure.

Claims

1. Portable multi-functional cup, its characterized in that: it includes outer cup (1), inner bag (2) and sealed lid (3), outer cup (1) with inner bag (2) block is connected, sealed lid (3) are including last lid (31), connection lid (32) and inner cup (33), go up lid (31) with inner cup (33) set up respectively connect the two sides of lid (32), be provided with on connection lid (32) with the recess that outer cup (1) block is connected, inner cup (33) with inner bag (2) closely laminate.

2. The portable multi-function cup of claim 1, wherein: outer cup (1) includes base (11), control module group (12), heating module group (13) and heating switch, base (11) be provided with the fixed card strip of sealed lid (3) lock, be provided with on base (11) with control module group (12) all set up on the outer wall of base (11), heating switch sets up edge on base (11), heating module group (13) set up base (11) lower extreme and with the bottom of inner bag (2) closely laminates.

3. The portable multi-function cup of claim 1, wherein: the inner container (2) is provided with a vacuum layer (21) and a container layer (22), the vacuum layer (21) is tightly attached to the outer wall of the container layer (22), and the upper edge of the container layer (22) is of a suspension loop structure and is in snap fit with the outer cup body (1).

4. The portable multi-function cup of claim 1, wherein: the inner cover (33) comprises a cover plate (332) and a sealing ring (333), the sealing ring (333) is connected with the cover plate (332), and two surfaces of the sealing ring (333) are respectively tightly attached to the connecting cover (32) and the inner container (2).

5. The portable multi-function cup of claim 4, wherein: the cover plate (332) is provided with a plurality of air holes.

6. The portable multi-function cup of claim 4, wherein: and a pressure relief valve (334) is arranged on the cover plate (332).

7. The portable multi-function cup of claim 4, wherein: the cover plate (332) is provided with an air outlet valve (335) and an air inlet valve (336).

8. The portable multi-function cup according to any one of claims 4 to 7, wherein: the cover plate is also provided with a handle (331).

9. The portable multi-function cup of claim 2, wherein: the outer cup body (1) is further provided with a handle assembly (14), the handle assembly (14) comprises a fixed seat (141), a pressing block (142), a handle strip (143) and a positioning screw (144), the fixed seat (141) is connected with the base (11), the handle strip (143) is arranged on the fixed seat (141), the pressing block (142) is connected with one end of the handle strip (143) and tightly presses the one end of the handle strip (143) on the fixed seat (141), the positioning screw (144) is connected with the fixed seat (141) and is in sliding fit with the handle strip (143), the handle strip (143) is made of flexible materials, and the fixed seat (141) is provided with a position-avoiding groove matched with the handle strip (143); the fixing seat (141) is embedded in the base (11), and the surface of the handle strip (143) is flush with the surface of the base (11).

10. The portable multi-function cup of claim 2, wherein: the connecting cover (32) is provided with a magnetic part matched with the heating switch, and the base (11) is also provided with a power supply port (16) connected with an external power supply.