CN202981631U - Hand-hold portable pressure coffee machine - Google Patents
Hand-hold portable pressure coffee machine Download PDFInfo
- Publication number
- CN202981631U CN202981631U CN 201220631562 CN201220631562U CN202981631U CN 202981631 U CN202981631 U CN 202981631U CN 201220631562 CN201220631562 CN 201220631562 CN 201220631562 U CN201220631562 U CN 201220631562U CN 202981631 U CN202981631 U CN 202981631U
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- Prior art keywords
- coffee
- chamber
- water
- heating
- portable pressure
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Abstract
The utility model relates to a hand-hold portable pressure coffee machine which comprises a boiling cavity, a storing cavity of coffee powder and a cavity of coffee liquid. The boiling cavity is communicated with the storing cavity of ground coffee through a first pipeline and the storing cavity of ground coffee is communicated with the cavity of coffee liquid through a second pipeline. The hand-hold portable pressure coffee machine is small and simple in structure and easy to carry, the requirement of coffee lovers who often travel on business or a long distance can be met, moreover, the coffee brewed by the hand-hold portable pressure coffee machine is more fragrant and strong, and has a better taste.
Description
[technical field]
The utility model relates to a kind of coffee machine, is specifically related to a kind of handheld portable pressure coffee machine, can be applicable to use in travelling on the way.
[background technology]
The coffee machine of selling in the market mainly is divided into commercialization and two kinds of family expenses, the structure of above-mentioned various coffee machines is closely not identical yet, but it is exactly that its operating power and volume are all huger that above-mentioned various coffee machine has common characteristics, can't carry, can't satisfy the demand that some are often gone on business or the coffee fan of long-distance travel drinks coffee.
[utility model content]
In order to solve the technical problem that exists in prior art, the utility model provides a kind of handheld portable pressure coffee machine.
The technical scheme that the prior art problem that solves the utility model adopts has been to provide a kind of handheld portable pressure coffee machine, it is characterized in that: described handheld portable pressure coffee machine comprises the chamber of heating up water, ground coffee storage chamber and coffee sap cavity, described chamber and the described ground coffee storage chamber of heating up water is by the first pipeline connection, and the second pipeline connection is passed through with described coffee sap cavity in described ground coffee storage chamber.
According to an optimal technical scheme of the present utility model: insert in described ground coffee storage chamber described the first pipeline upper end, and insert in the chamber of heating up water the lower end, and its lower port is positioned at the intraluminal fluid face below of heating up water.
According to an optimal technical scheme of the present utility model: described the second pipeline lower end is communicated with described ground coffee storage chamber, and the upper end is positioned at described coffee liquid cavity.
According to an optimal technical scheme of the present utility model: be provided with heater in the described lower end, chamber of heating up water, described heater is connected with power socket.
According to an optimal technical scheme of the present utility model: be provided with support described heating up water between chamber and described ground coffee storage chamber, be provided with pressure relief device on described support.
According to an optimal technical scheme of the present utility model: described pressure relief device comprises air inlet, mobile member, the elastic component that is communicated with the chamber of heating up water and the limit component that is provided with the gas outlet, wherein said mobile member one end is arranged on air inlet, the other end contacts with elastic component, and described elastic component is arranged between mobile member and the described limit component that is provided with the gas outlet.
According to an optimal technical scheme of the present utility model: described mobile member is silica gel, its cross section is the T font, the T font top of described mobile member is arranged on air inlet parts, and withstanding described air inlet, the T font afterbody of described mobile member inserts also can be along with described elastic component moves in described elastic component.
According to an optimal technical scheme of the present utility model: described elastic component is the cylinder helical spring.
According to an optimal technical scheme of the present utility model: the described limit component that is provided with the gas outlet is a nut.
According to an optimal technical scheme of the present utility model: described handheld portable pressure coffee machine also comprises upper cover, covers on described and is provided with steam vent.
The utility model structure is small and exquisite simple, is easy to carry, and can satisfy and often go on business or demand that the coffee fan of long-distance travel drinks coffee, and the coffee that brews by the utility model handheld portable pressure coffee machine is more aromatic, and mouthfeel is better.
[description of drawings]
Fig. 1 the utility model handheld portable pressure coffee machine structural representation.
Pressure relief device structural representation used in Fig. 2 the utility model.
[specific embodiment]
Below in conjunction with accompanying drawing, technical solutions of the utility model are elaborated:
See also Fig. 1 the utility model handheld portable pressure coffee machine structural representation.As shown in Figure 1, described handheld portable pressure coffee machine comprises the chamber 1 of heating up water, ground coffee storage chamber 2 and coffee sap cavity 3, the described chamber 1 of heating up water is stored chamber 2 with described ground coffee and is communicated with by the first pipeline 4, and described ground coffee is stored chamber 2 and is communicated with by the second pipeline 5 with described coffee sap cavity 3.
In technical solutions of the utility model, described the first pipeline 4 upper ends described ground coffees of insertion are stored in chamber 2, insert in the chamber 1 of heating up water the lower end, its lower port is positioned at below chamber 1 liquid level of heating up water, described the second pipeline 5 lower ends are communicated with described ground coffee storage chamber 2, and the upper end is positioned at described coffee sap cavity 3 bodies.Be provided with heater 6 in described 1 lower end, chamber of heating up water, described heater 6 is connected with power socket 7.Be provided with support 8 between described chamber 1 and the described ground coffee storage chamber 2 of heating up water, be provided with pressure relief device 9 on described support 8.
The concrete structure of described pressure relief device 9 can be consulted Fig. 2 pressure relief device 9 structural representations.As shown in Figure 2, described pressure relief device 9 comprises air inlet 12, mobile member 13, the elastic component 14 that is communicated with the chamber 1 of heating up water and the limit component 15 that is provided with the gas outlet, wherein said mobile member 13 1 ends are arranged on air inlet 12, the other end contacts with elastic component 14, and described elastic component 14 is arranged between mobile member 13 and the described limit component 15 that is provided with the gas outlet.Concrete, described mobile member 13 is silica gel, and its cross section is the T font, and the T font top of described mobile member 13 is arranged on air inlet 12 parts, and withstanding described air inlet 12, the T font afterbody of described mobile member 13 inserts also can be along with described elastic component 14 moves in described elastic component 14.Described elastic component 14 is the cylinder helical spring.The described limit component 15 that is provided with the gas outlet is a nut.
In technical solutions of the utility model: described handheld portable pressure coffee machine also comprises upper cover 10, is provided with steam vent 11 on described upper cover 10.
Below the course of work of the utility model handheld portable pressure coffee machine is described:
during operation, when switching on power after 16, heater 6 is just started working, the chamber 1 interior water temperature of heating up water constantly increases, after water temperature acquires a certain degree, produce steam, water after heating under the effect of water vapour pressure along ground coffee storage chamber 2 that the first pipeline 4 is flowed through and deposited ground coffee, complete brewing of coffee, coffee liquid after brewing is under the effect of steam, continue to move upward, enter in coffee sap cavity 3 bodies by the second pipeline 5, this moment, the part steam ran into the coffee sap cavity 3 inwalls globule that congeals into, the part steam is discharged from the steam vent 11 that upper cover 10 arranges, thereby complete separating of steam and coffee..
in the above-mentioned course of work, in case the first pipeline 4 is blocked, can make in the chamber 1 of heating up water and gather a large amount of steams, further increase the pressure in the chamber 1 of heating up water, when the pressure in the chamber 1 of heating up water reaches setting value, pressure relief device 9 in technical solutions of the utility model will start work, the steam in chamber 1 of heating up water can enter air inlet 12 and the mobile member 13 that promotes to make with silica gel overcomes the elastic force of spring and moves, thereby mobile member 13 is separated with air inlet 12, then open air inlet 12, this moment, steam can flow out by air inlet 12, and pass the limit component 15 that is provided with the gas outlet along the gap of spring and be discharged to outside coffee machine, get back in setting value with the pressure in this chamber 1 body that guarantees to heat up water, guaranteed the work safety of coffee machine.
Technical solutions of the utility model are separated by heat up water chamber 1 and coffee sap cavity 3, adopt the method that heats the chamber 1 of heating up water to make chamber 1 water temperature inside of heating up water raise and produce steam, the interior hot water in chamber 1 of heating up water is stored chamber 2 by ground coffee at a high speed under steam pressure, realize the pressure boiling of coffee.
The utility model structure is small and exquisite simple, is easy to carry, and can satisfy and often go on business or demand that the coffee fan of long-distance travel drinks coffee, and the coffee that brews by the utility model handheld portable pressure coffee machine is more aromatic, and mouthfeel is better.
Above content is in conjunction with concrete optimal technical scheme further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (4)
1. handheld portable pressure coffee machine, it is characterized in that: described handheld portable pressure coffee machine comprises the chamber of heating up water (1), ground coffee storage chamber (2) and coffee sap cavity (3), the described chamber of heating up water (1) is communicated with by the first pipeline (4) with described ground coffee storage chamber (2), and described ground coffee storage chamber (2) is communicated with by the second pipeline (5) with described coffee sap cavity (3).
2. handheld portable pressure coffee machine according to claim 1 is characterized in that: insert in described ground coffee storage chamber (2) described the first pipeline (4) upper end, and insert in the chamber (1) of heating up water the lower end, and its lower port is positioned at below the liquid level of the chamber of heating up water (1).
3. handheld portable pressure coffee machine according to claim 2, it is characterized in that: be provided with heater (6) in lower end, the described chamber of heating up water (1), described heater (6) is connected with power socket (7).
4. handheld portable pressure coffee machine according to claim 3, is characterized in that: be provided with support (8) between the described chamber of heating up water (1) and described ground coffee storage chamber (2), be provided with pressure relief device (9) on described support (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220631562 CN202981631U (en) | 2012-11-26 | 2012-11-26 | Hand-hold portable pressure coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220631562 CN202981631U (en) | 2012-11-26 | 2012-11-26 | Hand-hold portable pressure coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202981631U true CN202981631U (en) | 2013-06-12 |
Family
ID=48552868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220631562 Expired - Lifetime CN202981631U (en) | 2012-11-26 | 2012-11-26 | Hand-hold portable pressure coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202981631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939680A (en) * | 2015-07-03 | 2015-09-30 | 广东新宝电器股份有限公司 | Beverage dispenser and liquid supply device thereof |
-
2012
- 2012-11-26 CN CN 201220631562 patent/CN202981631U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939680A (en) * | 2015-07-03 | 2015-09-30 | 广东新宝电器股份有限公司 | Beverage dispenser and liquid supply device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |