CN209595531U - Electric water-heating cup - Google Patents
Electric water-heating cup Download PDFInfo
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- CN209595531U CN209595531U CN201920036912.2U CN201920036912U CN209595531U CN 209595531 U CN209595531 U CN 209595531U CN 201920036912 U CN201920036912 U CN 201920036912U CN 209595531 U CN209595531 U CN 209595531U
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Abstract
The utility model discloses electric water-heating cups, including cup body, upper cover and electric heating mechanism, upper cover is covered on the upper end of cup body, electric heating mechanism is set to the bottom of cup body and for heating to the intracorporal liquid of cup, it further include pressure relief mechanism, upper cover includes inner cover and outer cover, inner cover is covered on the upper port of cup body, outer cover covers at the periphery of inner cover, outer cover upper end offers venthole, inside it is covered with the first mounting hole, first mounting hole is corresponding with venthole, pressure relief mechanism is installed in the first mounting hole, pressure relief mechanism is used to discharge the steam of the intracorporal generation of cup from venthole.As a result, by setting pressure relief mechanism so that the steam that generates when heating process especially boil of the intracorporal water of cup is discharged from venthole in time, even and then in case of heating, user does not need opening upper cover yet, and clean hygiene is convenient and efficient.
Description
Technical field
The utility model relates to cup field, in particular to a kind of electric water-heating cup.
Background technique
As the improvement of people's living standards, electronics categories currently on the market are also more and more abundant.Cup conduct
A kind of common articles of life, due to its easy to carry, easy to use and good heat insulation effect the features such as liked by everybody,
Therefore, also occur more and more electric water-heating cup products, such as vehicle-mounted electric heating cup etc. on the market.
Current electric water-heating cup is generally made of cup body and lid, and lid is threadedly connected to the upper end of cup body, and electric heating
Component is generally positioned at the bottom of cup body, heats to the intracorporal liquid of cup.But existing electric water-heating cup is desirable mostly
Opening lid could heat to boil water, and use is inconvenient, cannot satisfy the use demand well.
In view of the above-mentioned problems, it is necessary to propose a kind of new electric water-heating cup.
Utility model content
The purpose of this utility model be to provide for it is a kind of it is easy to use, structure is simple, easy to assembly, good seal performance
Electric water-heating cup.
To achieve the above object, one aspect according to the present utility model provides electric water-heating cup, including cup body, upper cover
And electric heating mechanism, upper cover are covered on the upper end of cup body, electric heating mechanism is set to the bottom of cup body and for intracorporal to cup
Liquid is heated, and further includes pressure relief mechanism, and upper cover includes inner cover and outer cover, and inner cover is covered on the upper port of cup body, outer housing
Set on the periphery of inner cover, outer cover upper end offers venthole, is inside covered with the first mounting hole, and the first mounting hole is opposite with venthole
It answers, pressure relief mechanism is installed in the first mounting hole, and pressure relief mechanism is used to discharge the steam of the intracorporal generation of cup from venthole.
As a result, by setting pressure relief mechanism, so that the steam that the intracorporal water of cup is generated when heating process is especially boiled
In time from venthole be discharged, even and then in case of heating, user do not need yet open upper cover, clean hygiene, side
Just quick.
In some embodiments, pressure relief mechanism includes steel ball and spring, and steel ball and spring are all set in the first of inner cover
In mounting hole, the lower end of the first mounting hole is in contraction-like setting from top to bottom, and the lower end of steel ball and the lower end of inner cover offset, spring
Lower end offset with steel ball, the other end is pressed in the edge of venthole.The intracorporal water of cup especially boils in heating process as a result,
When the steam that generates push up lower edge of the steel ball far from the first mounting hole, at this point, steam can be from steel ball and inner cover
The gap that lower edge is formed is run out of, then is discharged by venthole, and pressure release is completed；Effect falling of the steel ball due to gravity after pressure release
And it is pressed in the lower end of inner cover.The pressure relief mechanism of the utility model includes steel ball and spring, utilizes the thrust and steel ball of steam
Gravity realizes the decompression function of electric water-heating cup, and structure is simple, easy to assembly.
In some embodiments, electric water-heating cup further includes vapour net, and the lower edge of vapour net and gas outlet offsets, spring
Upper end is pressed in vapour net.The steam that the intracorporal water of cup is generated in heating process and boiling as a result, first passes through vapour net using out
Steam ports discharge, vapour net can play certain buffering and barrier effect to steam, while external impurities being avoided to enter in cup body.
In some embodiments, electric water-heating cup further includes the first sealing ring, and the first sealing ring is installed on inner cover and outer cover
Between and be located at the upper end of inner cover, upper end and the vapour net of the first sealing ring offset.The first sealing ring is installed on inner cover and outer as a result,
Between lid, upper cover overall sealing performance can be effectively improved, gap location of the steam between inner cover and outer cover is effectively prevent to run
Out.
In some embodiments, electric water-heating cup further includes the second sealing ring, and cup body includes liner and shell, the second sealing
Circle is set between liner and shell, and is located at the upper end of liner and cup body.Cup body is by liner and shell two parts group as a result,
At with good heat insulation effect, the second sealing ring can be sealed liner and cup body, play good sealing and heat preservation is made
With.
In some embodiments, electric water-heating cup further includes hand-held piece, and hand-held piece includes lifting rope and fibula, covers open up outside
There is the second mounting hole, one end of lifting rope is installed in the second mounting hole and is fixed on outer cover by fibula.Hand-held piece is set as a result,
Setting can be convenient user and carries and uses, and dismount more convenient.
The utility model has the beneficial effects that the electric water-heating cup of the utility model passes through setting pressure relief mechanism, so that in cup body
The steam that is generated when heating process is especially boiled of water be discharged in time from venthole, even and then the heating the case where
Under, user does not need to open upper cover yet, and clean hygiene is convenient and efficient；Pressure relief mechanism includes steel ball and spring, utilizes steam
The gravity of thrust and steel ball realizes the decompression function of electric water-heating cup, and structure is simple, easy to assembly；Be also provided with the first sealing ring and
Second sealing ring, the first sealing ring are installed between inner cover and outer cover, can effectively improve upper cover overall sealing performance, effectively
Prevent gap location of the steam between inner cover and outer cover from running out of, the second sealing ring is set between liner and shell, can be to liner
It is sealed with cup body, plays good sealing and insulation effect.
Therefore, the electric water-heating cup of the utility model has that easy to use, structure is simple, easy to assembly, good seal performance etc.
Plurality of advantages.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the electric water-heating cup of the utility model；
Fig. 2 is the overlooking structure diagram of electric water-heating cup shown in FIG. 1；
Fig. 3 is the configuration schematic diagram of electric water-heating cup shown in FIG. 1；
Fig. 4 is the schematic cross-sectional view of the part-structure of electric water-heating cup shown in FIG. 1；
Fig. 5 is the enlarged structure schematic diagram at the A of electric water-heating cup shown in Fig. 4.
Appended drawing reference in Fig. 1~5: 1- cup body；2- upper cover；3- hand-held piece；4- vapour net；The first sealing ring of 5-；6- pressure release
Mechanism；The second sealing ring of 7-；11- shell；12- liner；21- outer cover；22- inner cover；31- lifting rope；32- fibula；61- spring；62-
Steel ball；The second mounting hole of 211-；212- venthole；The first mounting hole of 221-.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
Fig. 1~5 schematically show a kind of electric water-heating cup of embodiment.
As shown in Fig. 1~5, which includes cup body 1, upper cover 2, electric heating mechanism, vapour net 4, pressure relief mechanism 6,
One sealing ring 5 and the second sealing ring 7.Upper cover 2 is covered on the upper end of cup body 1, and electric heating mechanism is set to the bottom of cup body 1 and use
It is heated in the liquid in cup body 1.The electric heating mechanism of present embodiment can be heating disc structure.Present embodiment
Cup body 1 includes shell 11 and liner 12, and shell 11 is sheathed on the periphery of liner 12, and liner 12 is preferably stainless steel inner container 12.On
Lid 2 includes inner cover 22 and outer cover 21, and inner cover 22 is covered on the upper port of cup body 1, and outer cover 21 covers at the periphery of inner cover 22.Outer cover
21 upper surfaces center offer a circular venthole 212.Inner cover 22 is hollow structure and middle part is equipped with the first mounting hole
221.First mounting hole 221 is corresponding with venthole 212.Pressure relief mechanism 6 is installed in the first mounting hole 221, and pressure relief mechanism 6 is used
In the steam of the generation in cup body 1 is discharged from venthole 212.
As a result, by setting pressure relief mechanism 6, so that the steaming that the water in cup body 1 is generated when heating process is especially boiled
Vapour in time from venthole 212 be discharged, even and then in case of heating, user do not need yet open upper cover 2, completely defend
It is raw, it is convenient and efficient.
As shown in Figure 3 and Figure 4, the pressure relief mechanism 6 of present embodiment includes steel ball 62 and spring 61.Steel ball 62 and spring 61
It is all set in the first mounting hole 221 of inner cover 22.The upper end of first mounting hole 221 is cylindrical, and lower end is in shrink from top to bottom
It is horn-like, the lower end of steel ball 62 offsets with 221 the lowermost inner cover of the first mounting hole, 22 side wall.The lower end of spring 61 and steel ball
62 upper end offsets, and the upper end of spring 61 is pressed in the edge of venthole 212.Water as a result, in cup body 1 is special in heating process
It is that the steam generated when boiling pushes up lower edge of the steel ball 62 far from the first mounting hole 221, at this point, steam can be from steel
The gap that the lower edge of pearl 62 and inner cover 22 is formed is run out of, then is discharged by venthole 212, and pressure release is completed；Steel ball after pressure release
62 are fallen and are pressed in after rise the lower end of inner cover 22 due to the effect of gravity.The pressure relief mechanism 6 of the utility model includes steel ball 62 and bullet
Spring 61 realizes the decompression function of electric water-heating cup using the thrust of steam and the gravity of steel ball 62, and structure is simple, easy to assembly.
Vapour net 4 and the lower edge of gas outlet offset, and the upper end of spring 61 is pressed in vapour net 4.Water in cup body 1 as a result,
The steam generated in heating process and boiling first passes through vapour net 4 and is discharged using venthole 212, and vapour net 4 can play steam
To certain buffering and barrier effect, while external impurities being avoided to enter in cup body 1.
First sealing ring 5 is installed between inner cover 22 and outer cover 21 and is located at the upper end of inner cover 22, the first sealing ring 5 it is upper
End offsets with vapour net 4.The first sealing ring 5 is installed between inner cover 22 and outer cover 21 as a result, and it is whole can effectively to improve upper cover 2
Body sealing performance effectively prevent gap location of the steam between inner cover 22 and outer cover 21 to run out of.
Second sealing ring 7 is set between liner 12 and shell 11, and is located at the upper end of liner 12 and cup body.As a result,
Cup body 1 is made of liner 12 and 11 two parts of shell, has good heat insulation effect, the second sealing ring 7 can be to liner 12 and cup
Body is sealed, and plays good sealing and insulation effect.
As shown in figures 1 and 3, the electric water-heating cup of present embodiment further includes hand-held piece 3.Hand-held piece 3 includes 31 He of lifting rope
Fibula 32.The second mounting hole 211 is offered on outer cover 21, one end of lifting rope 31 is installed in the second mounting hole 211 and passes through button
Needle 32 is fixed on outer cover 21.The setting of hand-held piece 3 can be convenient user and carry and use as a result, and dismount more convenient.
The electric water-heating cup of the utility model is by setting pressure relief mechanism 6, so that the water in cup body 1 is especially in heating process
The steam generated when boiling in time from venthole 212 be discharged, even and then in case of heating, user do not need yet beat
Upper cover 2 is opened, clean hygiene is convenient and efficient；Pressure relief mechanism 6 includes steel ball 62 and spring 61, utilizes the thrust and steel ball 62 of steam
Gravity realize electric water-heating cup decompression function, structure is simple, easy to assembly；It is also provided with the first sealing ring 5 and the second sealing
Circle 7, the first sealing ring 5 is installed between inner cover 22 and outer cover 21, can effectively improve 2 overall sealing performance of upper cover, effectively
Prevent gap location of the steam between inner cover 22 and outer cover 21 from running out of, the second sealing ring 7 is set between liner 12 and shell 11,
Liner 12 and cup body can be sealed, play good sealing and insulation effect.The electric water-heating cup of the utility model have make
With many advantages, such as convenient, structure is simple, easy to assembly, good seal performance.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (6)
1. electric water-heating cup, including cup body (1), upper cover (2) and electric heating mechanism, the upper cover (2) are covered on the upper of cup body (1)
End, the electric heating mechanism are set to the bottom of cup body (1) and for heating to the liquid in cup body (1), and feature exists
In further including pressure relief mechanism (6), the upper cover (2) includes inner cover (22) and outer cover (21), and the inner cover (22) is covered on cup body
(1) upper port, the outer cover (21) cover at the periphery of inner cover (22), and outer cover (21) upper end offers venthole
(212), the inner cover (22) is equipped with the first mounting hole (221), and first mounting hole (221) is corresponding with venthole (212),
The pressure relief mechanism (6) is installed in the first mounting hole (221), and the pressure relief mechanism (6) is used for the generation in cup body (1)
Steam is discharged from venthole (212).
2. electric water-heating cup according to claim 1, which is characterized in that the pressure relief mechanism (6) includes steel ball (62) and bullet
Spring (61), the steel ball (62) and spring (61) are all set in the first mounting hole (221) of inner cover (22), first installation
The lower end in hole (221) is in contraction-like setting from top to bottom, and the lower end of the steel ball (62) and the lower end of inner cover (22) offset, described
The lower end of spring (61) offsets with steel ball (62), and the other end is pressed in the edge of venthole (212).
3. electric water-heating cup according to claim 2, which is characterized in that it further include vapour net (4), the vapour net (4) and outlet
The lower edge of mouth offsets, and the upper end of the spring (61) is pressed in vapour net (4).
4. electric water-heating cup according to claim 3, which is characterized in that it further include the first sealing ring (5), first sealing
Circle (5) is installed on the upper end between inner cover (22) and outer cover (21) and being located at inner cover (22), the upper end of first sealing ring (5)
It offsets with vapour net (4).
5. electric water-heating cup according to any one of claims 1 to 4, which is characterized in that further include the second sealing ring (7), institute
Stating cup body (1) includes liner (12) and shell (11), second sealing ring (7) be set to liner (12) and shell (11) it
Between, and it is located at the upper end of liner (12) and cup body.
6. electric water-heating cup according to any one of claims 1 to 4, which is characterized in that further include hand-held piece (3), the hand
Mentioning part (3) includes lifting rope (31) and fibula (32), offers the second mounting hole (211), the lifting rope on the outer cover (21)
(31) one end is installed in the second mounting hole (211) and is fixed on outer cover (21) by fibula (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920036912.2U CN209595531U (en) | 2019-01-09 | 2019-01-09 | Electric water-heating cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920036912.2U CN209595531U (en) | 2019-01-09 | 2019-01-09 | Electric water-heating cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209595531U true CN209595531U (en) | 2019-11-08 |
Family
ID=68398815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920036912.2U Active CN209595531U (en) | 2019-01-09 | 2019-01-09 | Electric water-heating cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209595531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731695A (en) * | 2019-11-27 | 2020-01-31 | 陈照 | Safety structure of electric heating cup cover |
-
2019
- 2019-01-09 CN CN201920036912.2U patent/CN209595531U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731695A (en) * | 2019-11-27 | 2020-01-31 | 陈照 | Safety structure of electric heating cup cover |
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