CN113273870A

CN113273870A - Heat insulation cup

Info

Publication number: CN113273870A
Application number: CN202110473126.0A
Authority: CN
Inventors: 张津豪; 张林洪; 陈访琴
Original assignee: Zhejiang Fuxing Industry And Trade Co ltd
Current assignee: Zhejiang Fuxing Industry And Trade Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-08-20

Abstract

The invention relates to the field of cups, and discloses a vacuum cup, which comprises a vacuum cup body and a vacuum cup cover arranged at an opening of the vacuum cup body, wherein the lower end of the vacuum cup body is provided with a heat dissipation cup body, a one-way check mechanism capable of driving water in the vacuum cup body to flow into the heat dissipation cup body is arranged between the vacuum cup body and the heat dissipation cup body, the outside of the vacuum cup body is provided with a beverage particle storage part and a beverage flowing part which are mutually communicated from top to bottom, a filtering and cutting mechanism capable of communicating the two parts and filtering or cutting off the beverage particles is arranged between the beverage particle storage part and the beverage flowing part, the one-way check mechanism is arranged between the vacuum cup body and the beverage flowing part, one end of the beverage flowing part far away from the beverage particle storage part is communicated with the heat dissipation cup body, the heat dissipation cup body and the beverage flowing part are detachably arranged, and the vacuum cup has the functions of storing the beverage particles and automatically blending with the water, and realize the switching drinking of the drink or water with proper temperature.

Description

Heat insulation cup

Technical Field

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

Background

A vacuum cup is a water container generally made of ceramic or stainless steel and a vacuum layer, a sealing cover is arranged on the top of the vacuum cup in a sealing mode, and the vacuum layer can delay heat dissipation of liquid inside the vacuum cup, so that a heat preservation effect is achieved. The performance of a vacuum cup is determined by the heat preservation effect, the existing manufacturers and consumers pursue the heat preservation time efficiency at one time, but the good heat preservation performance is a double-edged sword, because when a user urgently needs to drink water, the good heat preservation performance can prevent the water in the cup from quickly reaching the temperature for drinking by a human body, and the water which is scalded becomes hard to drink by burning the mouth.

Based on the above problems, the chinese patent, which is published as CN105231762A, discloses a temperature-adjusting cup for a vacuum cup, wherein the temperature-adjusting cup is provided with a device which is fixedly connected with the vacuum cup in a sealing way, the temperature-adjusting cup is provided with a water pipe and an air pipe which are communicated with the vacuum cup, the water pipe and the air pipe are provided with control valves, the temperature-adjusting cup is provided with a sealing cover, a part of hot water in the vacuum cup is poured into the temperature-adjusting cup by opening the control valves, and cold water in the temperature-adjusting cup is heated until a proper temperature is reached.

Besides water, various scented tea, tea bags, fruit delicacies and the like are also favored by contemporary people, so the vacuum cup has the following defects to be improved: 1. the vacuum cup is not provided with a storage part for storing the beverage particles such as scented tea, tea bags, fruit delicacies and the like, and people need to self-prepare the beverage particles when wanting to drink the beverage; 2. even if some existing vacuum cups are provided with a storage part, the drink particles in the storage part cannot realize the function of automatically mixing with water; 3. scented tea, tea bags and the like in the beverage particles need to be brewed at high temperature, and when the temperature adjusting cup in the patent is utilized, the beverage particles can only be placed in the temperature adjusting cup, and the water pipe and the control valve are easily blocked when the cup is inverted, so that the temperature adjusting function is not effective.

Disclosure of Invention

The invention aims to provide a vacuum cup which has the functions of storing beverage particles and automatically blending the beverage particles with water, and realizes the switching drinking of beverages or water with proper temperature.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a vacuum cup, including the heat preservation cup with set up in the heat preservation bowl cover of heat preservation cup opening part, the heat preservation cup lower extreme is provided with a heat dissipation cup, be provided with the one-way non return mechanism that can order about the internal water of vacuum cup to the internal flow of heat dissipation cup between heat preservation cup and heat dissipation cup, be provided with the drink granule storage part and the drink flow portion of mutual intercommunication from last to down in the heat preservation cup outside, it cuts off the mechanism to be provided with the filtration that can filter or cut the drink between drink flow portion and the drink flow portion to drink granule storage part, one-way non return mechanism sets up between heat preservation cup and drink flow portion, drink flow portion keeps away from the one end and the heat dissipation cup intercommunication of drink granule storage part, the setting can be dismantled with drink flow portion to the heat dissipation cup.

Further, drink granule storage portion is including being cyclic annular and ascending holding box of opening, is provided with two at least independent drink granule in the holding box and stores the chamber, stores the sealed lid that is provided with of chamber opening part interference seal at the drink granule.

Furthermore, the filtering and cutting mechanism comprises a separation ring groove which is inwards sunken at the bottom of the outer ring wall of the containing box, filtering holes which are uniformly distributed at the upper end and the lower end of the separation ring groove and penetrate through the beverage particle storage cavity and the beverage flowing part, an elastic film which is arranged on the outer ring wall of the separation ring groove and used for sealing the separation ring groove, and a plug which is used for cutting the filtering holes after the elastic film is elastically sealed, spliced and matched with the inside of the separation ring groove.

Furthermore, the blocking comprises a blocking body which is consistent with the number of the beverage particle storage cavities, and the blocking body is in elastic interference insertion fit with the blocking ring groove and can block all the filter holes corresponding to any beverage particle storage cavity.

Furthermore, a traction mechanism which is convenient for pulling out the branch plug is arranged on the branch plug.

Further, drink portion of flowing includes an elastic layer, and the elastic layer is close to the one end and the drink granule storage part fixed connection of drink granule storage part, and there is the flowing interval that supplies water between heat dissipation cup and drink granule storage part in the outer wall of elastic layer and heat preservation cup.

Furthermore, a fixing ring with an internal thread is fixed at one end, far away from the beverage particle storage part, of the elastic layer, and an external thread matched with the internal thread is arranged on the outer wall of the opening of the heat dissipation cup body.

Furthermore, one-way backstop mechanism includes the through-hole that sets up in the outer rampart lower extreme of heat preservation cup, the body that sets up in the through-hole, the self preservation temperature cup that sets up inside the body is the frustum form of diameter reduction gradually to the outside groove of stepping down and in stepping down the inslot elastic stretching set up stop up when stretching out and step down the inslot opening and when contracting with step down the inslot wall have the end cap that supplies water flowing clearance, be provided with the flexible drive division of drive end cap between end cap and elastic layer.

Furthermore, the driving part comprises a driving rod which is convexly arranged at one end of the plug close to the elastic layer.

Furthermore, the inner wall of the elastic layer is provided with a heat insulation mechanism which is a heat insulation layer rising from the inner wall of the elastic layer to the center of the heat preservation cup body, and a heat insulation gap is formed between the heat insulation layer and the elastic layer.

Compared with the prior art, the invention has the following beneficial effects:

1. set up drink granule storage part from last to down in the outside of heat preservation cup, drink flow portion and heat dissipation cup, set up one-way non-return mechanism between heat preservation cup and drink flow portion, this mechanism can order about the internal liquid of thermos cup and flow to the heat dissipation cup, set up between drink granule storage part and drink flow portion and filter and cut off the mechanism, this mechanism can realize the drink granule and the internal water mixing of heat dissipation cup and carry the drink after filtering to the heat dissipation cup in, still can cut drink granule storage part, make the user can only drink water, so, the user can switch beverage and water's citation according to the demand.

2. The beverage particle storage part comprises more than 2 beverage particle storage cavities, the plug comprises a branch plug with the same number as the beverage particle storage part, and a user can switch between water, single beverage and mixed beverage randomly according to the number of the branch plugs.

3. The beverage portion that flows adopts an elastic layer, and user's accessible is extruded and is loosened this elastic layer, extrudees the drink that flows through in drink granule storage chamber, the beverage portion that flows and the heat dissipation cup, accelerates the drink velocity of flow, accelerates the mixing of drink.

4. Set up the insulating layer in the elastic layer inside, there is thermal-insulated clearance between insulating layer and the elastic layer, can avoid high temperature to transmit the elastic layer outer wall, lead to user's hand to scald, show the security that has increased the operation.

5. The drink granule storage part is arranged outside the heat-insulating cup body, the infused drink only flows between the heat-radiating cup body, the drink flowing part and the drink granule storage part, the residues of the drink granules only can be remained in the drink granule storage part, and the inside of the heat-insulating cup body only contains water, so that the blockage of the one-way non-return mechanism can not be caused, and the service life of the heat-insulating cup is prolonged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of a vacuum cup 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 a cross-sectional view B-B of FIG. 2;

FIG. 5 is an enlarged view of B in FIG. 4;

FIG. 6 is a front view of a vacuum cup of the present invention when the cup is removed;

FIG. 7 is an enlarged view of C in FIG. 6;

fig. 8-9 are exploded views of a vacuum cup of the present invention.

In the figure: 1. a heat insulation cup body; 2. a heat preservation cup cover; 3. a containing box; 31. a beverage particle storage chamber; 32. a sealing cover; 4. an elastic layer; 5. a heat dissipation cup body; 501. an external thread; 6. a thermal insulation layer; 7. a fixing ring; 8. a pipe body; 9. a yielding groove; 10. a plug; 11. a spring; 12. mounting blocks; 13. separating the ring groove; 14. an elastic film; 15. a filtration pore; 16. blocking is divided; 17. an elastic toggle piece; 18. digging grooves; 19. avoiding the ring groove; 20. a drive rod; 21. pressing the sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

A heat insulation cup is disclosed, referring to fig. 1-9, comprising a heat insulation cup body 1 and a heat insulation cup cover 2 arranged at the opening of the heat insulation cup body 1, the heat insulation cup body 1 is a double-layer stainless steel cup body, a heat radiation cup body 5 is arranged at the lower end of the heat insulation cup body 1, a one-way check mechanism capable of driving water in the heat insulation cup body 1 to flow into the heat radiation cup body 5 is arranged between the heat insulation cup body 1 and the heat radiation cup body 5, a beverage particle storage part and a beverage flowing part which are mutually communicated are arranged outside the heat insulation cup body 1 from top to bottom, a filtering and cutting mechanism capable of filtering or cutting off beverage is arranged between the beverage particle storage part and the beverage flowing part, the one-way check mechanism is arranged between the heat insulation cup body 1 and the beverage flowing part, one end of the beverage flowing part far away from the beverage particle storage part is communicated with the heat radiation cup body 5, the heat radiation cup body 5 and the beverage flowing part are detachably arranged, hot water in the heat insulation cup can be driven to flow out through the one-way check mechanism and then enters the heat radiation cup body under the action of gravity 5, when the filtering and cutting mechanism is in a cutting state, people can drink warm water or cold water only by standing for a little time; when the filtering and cutting mechanism is in a communicated state, the vacuum cup is inverted or horizontally placed, hot water in the heat dissipation cup body 5 directly enters the beverage particle storage part through the beverage flowing part, beverage particles in the heat dissipation cup body are brewed, after a little time, the hot water is positively placed in the upright vacuum cup, the brewed beverage passes through the beverage flowing part after being filtered and then enters the heat dissipation cup body 5, and the beverage with the proper temperature can be drunk after standing for a moment.

The following is a detailed description of the above structures:

drink granule storage portion refers to fig. 2 and fig. 4 and shows, including being annular and the ascending holding box 3 of opening, holding box 3 is fixed and sealed cup joints in the outside of heat preservation cup 1, be provided with two at least independent drink granule storage chamber 31 in the holding box 3, this design is in order to satisfy user's many tastes demand, store 31 opening part interference seal in the drink granule and be provided with sealed lid 32, sealed lid 32 is the sealed lid 32 of silica gel, and after heat preservation bowl cover 2 and the cooperation of

heat preservation cup

1, 2 lower extreme elasticity butts of heat preservation bowl cover are at sealed lid 32 up end.

The filtering and cutting mechanism comprises a separation ring groove 13 which is inwards sunken at the bottom of the outer ring wall of the accommodating box 3, filtering holes 15 which are uniformly distributed at the upper end and the lower end of the separation ring groove 13 and penetrate through the beverage particle storage cavity 31 and the beverage flowing part, an elastic film 14 which is arranged on the outer ring wall of the separation ring groove 13 and seals the separation ring groove 13, and a plug which cuts the filtering holes 15 after the elastic film 14 is elastically sealed, inserted and matched towards the inside of the separation ring groove 13, wherein after the plug is pulled out, the elastic film 14 is reset, the filtering holes 15 at the upper end and the lower end of the separation ring groove 13 are communicated, and at the moment, water can flow between the beverage particle storage cavity 31 and the beverage flowing part through the filtering holes 15; after the blocking ring groove 13 is in elastic interference fit with the blocking ring groove, the upper filtering hole 15 and the lower filtering hole 15 can be blocked, and the beverage particle storage part and the beverage flowing part are two independent spaces.

In order to realize the individual control of each beverage particle storage cavity 31, as shown in fig. 8-9, the block comprises sub-blocks 16 with the same number as the beverage particle storage cavities 31, and the sub-blocks 16 are elastically in interference insertion fit with the blocking ring grooves 13 and can block all the filter holes 15 corresponding to any one beverage particle storage cavity 31.

In order to facilitate the pulling out of the branch plug 16, a traction mechanism which is convenient for pulling out the branch plug 16 is arranged on the branch plug 16, the traction mechanism comprises an elastic shifting piece 17 which is arranged on the outer ring wall of the branch plug 16 and extends upwards or downwards, an avoiding ring groove 19 which can be embedded by the elastic shifting piece 17 is sunken on the outer wall of the accommodating box 3 based on aesthetic consideration, and a scratching groove 18 which is convenient for scratching is arranged at least one end of the elastic shifting piece 17.

The beverage flowing part comprises an elastic layer 4, as shown in fig. 2-5, one end of the elastic layer 4 close to the beverage particle storage part is fixedly connected with the beverage particle storage part, the outer wall of the elastic layer 4 and the heat preservation cup body 1 has a flowing distance for water to flow between the heat dissipation cup body 5 and the beverage particle storage part, one end of the elastic layer 4 far away from the beverage particle storage part is fixed with a fixing ring 7 with an internal thread, the outer wall of an opening of the heat dissipation cup body 5 is provided with an external thread 501 matched with the internal thread, the elastic layer 4 has a function, namely a stirring function, when hot water enters the heat dissipation cup body 5, the heat dissipation cup body 5 is communicated with the beverage flowing part, the elastic layer 4 can be expanded by hot gas, when the beverage needs to be drunk, only the branch plug 16 corresponding to the beverage particles needs to be pulled out, then the vacuum cup is poured, the vacuum cup is repeatedly squeezed, the elastic layer 4 is loosened, and the flow rate of the liquid can be obviously increased, the reaction of beverage particles and water and the brewing uniformity are accelerated, in order to avoid scalding hands when the elastic layer 4 is extruded, the inner wall of the elastic layer 4 is provided with a heat insulation mechanism, the heat insulation mechanism is a heat insulation layer 6 which is protruded from the inner wall of the elastic layer 4 to the center of the heat preservation cup body 1, the heat insulation layer 6 and the elastic layer 4 are made of the same material, the heat insulation cup adopts food-grade heat insulation silica gel, and a heat insulation gap is formed between the heat insulation layer 6 and the elastic layer 4, so that the temperature of the outer wall of the elastic layer 4 can be obviously reduced.

The one-way non-return mechanism is shown by referring to fig. 2-3, and comprises a through hole arranged at the lower end of the outer ring wall of the heat-insulating cup body 1, a tube body 8 arranged in the through hole, a self-insulating cup body 1 arranged in the tube body 8, a receding groove 9 with a frustum shape of which the diameter gradually decreases from the inside to the outside, and a plug 10 elastically and telescopically arranged in the receding groove 9 and used for plugging an opening of the receding groove 9 when extending out and having a gap for water to flow with the inner wall of the receding groove 9 when contracting, wherein the plug 10 is in a frustum shape, the diameter of the small-diameter end of the plug 10 is smaller than the small-diameter end of the receding groove 9, the large-diameter end of the plug 10 is arranged between the large-diameter end and the small-diameter end of the receding groove 9, a cross-shaped mounting block 12 is arranged at the large-diameter end of the receding groove 9, and a spring 11 is arranged between the mounting block 12 and the plug 10.

Be provided with the flexible drive division of drive end cap 10 between end cap 10 and elastic layer 4, the drive division includes the protruding actuating lever 20 of establishing of one end that is close to elastic layer 4 in end cap 10, the tip of actuating lever 20 is provided with a pressing sheet 21, the operator can sense pressing sheet 21 when the outer wall of elastic layer 4 touches, only need press pressing sheet 21, just can order about end cap 10 shrink, will have the clearance that supplies water to flow between end cap 10 and the groove of stepping down 9, hot water in the heat preservation cup 1 flows to the heat dissipation cup 5 in through one-way non-return mechanism.

When the vacuum cup is used, hot water is placed in the heat-insulating cup body 1 to delay heat dissipation of the hot water in three seasons of spring, autumn and winter, ice water can be placed in the heat-insulating cup body 1 to delay temperature rise of the ice water in summer, then partial hot water or ice water is discharged to the heat-radiating cup body 5 through the one-way check mechanism, beverage particles with required taste can be selected to be brewed, warm or cold beverages can be drunk, when a plurality of beverage particle storage cavities 31 exist, more than 2 beverage particles can be selected to be mixed, and beverages with mixed taste can be drunk alternatively with single taste, so that the vacuum cup is very convenient, only pure hot water or pure cold water is arranged in the heat-insulating cup body 1, blockage of the one-way check mechanism cannot be caused, and the service life is prolonged.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a vacuum cup, includes insulation cup (1) and sets up in insulation cup lid (2) of insulation cup (1) opening part, its characterized in that: the heat preservation cup body (1) lower extreme is provided with a heat dissipation cup body (5), be provided with the one-way non return mechanism that can order about the water in the heat preservation cup body (1) to flow in heat dissipation cup body (5) between heat preservation cup body (1) and heat dissipation cup body (5), be provided with the drink granule storage section and the drink flow portion of mutual intercommunication from last to down in heat preservation cup body (1) outside, be provided with the filtration that can filter or cut the drink between drink granule storage section and the drink flow portion and cut off the mechanism, one-way non return mechanism sets up between heat preservation cup body (1) and drink flow portion, drink flow portion keeps away from the one end and the heat dissipation cup body (5) intercommunication of drink granule storage section, heat dissipation cup body (5) can dismantle the setting with drink.

2. A thermos cup according to claim 1, wherein: the beverage particle storage part comprises an annular accommodating box (3) with an upward opening, at least two independent beverage particle storage cavities (31) are arranged in the accommodating box (3), and sealing covers (32) are arranged at the opening of the beverage particle storage cavities (31) in an interference sealing manner.

3. A thermos cup according to claim 2, characterized in that: the filtering and cutting mechanism comprises a blocking ring groove (13) which is inwards sunken at the bottom of the outer ring wall of the accommodating box (3), filtering holes (15) which are uniformly distributed at the upper end and the lower end of the blocking ring groove (13) and penetrate through the beverage particle storage cavity (31) and the beverage flowing part, an elastic film (14) which is arranged on the outer ring wall of the blocking ring groove (13) and used for sealing the blocking ring groove (13), and a plug which is used for cutting the filtering holes (15) after the elastic film (14) is elastically sealed, spliced and matched with the inside of the blocking ring groove (13).

4. A thermos cup according to claim 3, wherein: the blocking comprises a plurality of sub-blocks (16) with the same number as the beverage particle storage cavities (31), and the sub-blocks (16) are in elastic interference insertion fit with the blocking ring grooves (13) and can block all the filter holes (15) corresponding to any one beverage particle storage cavity (31).

5. A thermos cup according to claim 4, characterized in that: the branch plug (16) is provided with a pulling mechanism which is convenient for pulling out the branch plug (16).

6. A thermos cup according to claim 1, wherein: the beverage flowing portion comprises an elastic layer (4), one end, close to the beverage particle storage portion, of the elastic layer (4) is fixedly connected with the beverage particle storage portion, and flowing intervals for water to flow between the heat dissipation cup body (5) and the beverage particle storage portion exist between the elastic layer (4) and the outer wall of the heat preservation cup body (1).

7. A thermos cup according to claim 6, characterized in that: a fixing ring (7) with an internal thread is fixed at one end of the elastic layer (4) far away from the beverage particle storage part, and an external thread (501) matched with the internal thread is arranged on the outer wall of the opening of the heat dissipation cup body (5).

8. A thermos cup according to claim 7, characterized in that: the one-way non-return mechanism comprises a through hole arranged at the lower end of the outer ring wall of the heat-insulating cup body (1), a tube body (8) arranged in the through hole, a receding groove (9) which is in a frustum shape and is arranged inside and outside the self-heat-insulating cup body (1) arranged inside the tube body (8), and a plug (10) which is elastically and telescopically arranged in the receding groove (9) and is used for plugging an opening of the receding groove (9) when extending out and having a gap for water supply flowing with the inner wall of the receding groove (9) when contracting, wherein a driving part for driving the plug (10) to stretch out and draw back is arranged between the plug (10) and the elastic layer (4).

9. A thermos cup according to claim 8, wherein: the driving part comprises a driving rod (20) which is convexly arranged at one end of the plug (10) close to the elastic layer (4).

10. A thermos cup according to claim 6, characterized in that: the inner wall of the elastic layer (4) is provided with a heat insulation mechanism which is a heat insulation layer (6) protruding from the inner wall of the elastic layer (4) to the center of the heat preservation cup body (1), and a heat insulation gap is formed between the heat insulation layer (6) and the elastic layer (4).