CN108451366A - For the through type noise reduction air inlet pump configuration and its noise-reduction method in coffee machine - Google Patents
For the through type noise reduction air inlet pump configuration and its noise-reduction method in coffee machine Download PDFInfo
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- CN108451366A CN108451366A CN201810128261.XA CN201810128261A CN108451366A CN 108451366 A CN108451366 A CN 108451366A CN 201810128261 A CN201810128261 A CN 201810128261A CN 108451366 A CN108451366 A CN 108451366A
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- main body
- coffee machine
- gas outlet
- rubber plug
- piston
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The invention discloses a kind of through type noise reduction air inlet pump configurations and its noise-reduction method in coffee machine, including coffee machine ontology and it is set to the intrinsic air intake pump of coffee machine, air intake pump includes the pump housing and the piston main body that is set on cup body, piston main body upper end is equipped with the gas outlet main body being connected to piston main body inside, gas outlet main body is equipped with current stabilization noise reducing mechanism, and current stabilization noise reducing mechanism includes the spring being set in the middle part of the main body of gas outlet；It is set to the rubber plug of lower spring end；The interrupter being set to below rubber plug, spring upper end, and the fixed mechanism being connect with spring is equipped at the body top venthole of gas outlet.The present invention solve in the prior art air intake pump at gas outlet due to being not provided with current stabilization noise reducing mechanism, the problem of making the air-flow that gas outlet exports be easy to make a noise.
Description
Technical field
The present invention relates to capsule coffee machine field, more particularly to a kind of through type noise reduction air intake pump knots in coffee machine
Structure and its noise-reduction method.
Background technology
Capsule coffee machine is one kind of coffee machine, makes the operation of extraction coffee simpler, conveniently.When operating machine,
Coffee capsule is put into capsule storehouse, you can a key extracts coffee, compared to semi-automatic coffee machine, the automatic coffee with ground coffee
Machine, operation are very easy.Capsule type coffee machine is the novel coffee machine occurred in recent years.So-called capsule coffee is exactly that manufacturer in advance will
Ground coffee is packed into a plastic capsule, nitrogen is then charged with fresh-keeping, as long as capsule is packed into dedicated machine when drinking coffee
Inside device, can be quickly drink one cup of aromatic coffee.Due to be arranged inside capsule coffee machine on the market at present into
Air pump is not provided with current stabilization noise reducing mechanism at gas outlet, and the air-flow of gas outlet output makes a noise, and reduces user experience.
Invention content
In view of this, the main purpose of the present invention is to provide a kind of through type noise reduction air intake pump knots in coffee machine
Structure and its noise-reduction method, it is intended to solve in the prior art air intake pump at gas outlet due to being not provided with current stabilization noise reducing mechanism, make
The problem of air-flow of gas outlet output is easy to make a noise.
To achieve the above object, technical scheme is as follows：
A kind of through type noise reduction air inlet pump configuration and operation method in coffee machine, including coffee machine ontology and setting
In the intrinsic air intake pump of coffee machine, air intake pump includes the pump housing and the piston main body that is set on cup body, and piston main body upper end is set
The gas outlet main body for having and being connected to inside piston main body, gas outlet main body are equipped with current stabilization noise reducing mechanism, and current stabilization noise reducing mechanism includes
The spring being set in the middle part of the main body of gas outlet；It is set to the rubber plug of lower spring end；The isolation being set to below rubber plug
Mechanism, spring upper end, and the fixed mechanism being connect with spring is equipped at the body top venthole of gas outlet.
Interrupter is isolation block in one of the embodiments,.
Rubber plug is identical as gas outlet body cross-section shape in one of the embodiments,.
Gas outlet main body and the pump housing, piston main body are arranged in a linear setting, and gas outlet master in one of the embodiments,
Body is set to piston main body upper surface middle part.
For the noise-reduction method of the through type noise reduction air inlet pump configuration in coffee machine, include the following steps：
When S1, coffee machine ontology are started to work, it is set to the intrinsic air intake pump of coffee machine and starts to work, in air pump promotion
Portion's piston main body moves up and down, and when piston main body moves upwards, piston pushes up air toward below interrupter, works as air
Pressure be saturated when, with the lasting propulsion of piston main body, air push rubber plug moves upwards, and make rubber plug both sides with
Interrupter detaches, and the gas buffered by rubber plug can pass through from rubber plug both sides, and go out from gas outlet body top
Stomata is discharged；
S2, when excess pressure gas exclude after, rubber plug is rebounded and is connect with interrupter by spring reset again,
Gas in piston main body completely cuts off with gas outlet main body, when needing row pressure again, then repeatedly previous step.
S3, when needing row pressure again, then repeat step S1.
It has the beneficial effect that：
By the current stabilization noise reducing mechanism being arranged in the gas outlet main body of air intake pump, air intake pump can be made to make gas at work
It steadily exports, achievees the effect that reduce noise, and current stabilization noise reducing mechanism is full mechanical, dismounting is easy to maintenance.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is coffee machine ontology and air intake pump overall structure diagram in the present invention.
Fig. 2 is structural schematic diagram after air intake pump amplification at Figure 1A in the present invention.
Fig. 3 is the pump housing and gas outlet body position schematic diagram in the present invention.
Fig. 4 is the air intake pump cross-sectional view in the present invention.
Fig. 5 is structural schematic diagram after current stabilization noise reducing mechanism amplification at Fig. 4 B in the present invention.
【Critical piece/component reference number explanation】
Label title label name claims
1 coffee machine ontology, 23 current stabilization noise reducing mechanism
2 air intake pump, 230 spring
20 pump housing, 231 fixed mechanism
21 piston main body, 232 rubber plug
22 gas outlet main body, 233 interrupter
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining relative position relation, motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
The description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as indicating
Or it implies its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " are defined as a result,
Feature can explicitly or implicitly include at least one of the features.
In the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless otherwise clear
It is specific to limit.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. shall be understood in a broad sense,
For example, " fixation " may be a fixed connection, it may be a detachable connection, or integral；It can be mechanical connection, can also be
Electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements or two
The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be general with this field
Logical technical staff can be implemented as basis, will be understood that when the combination of technical solution appearance is conflicting or cannot achieve this
The combination of technical solution is not present, also not the present invention claims protection domain within.
Embodiment 1：
Referring to Fig.1~Fig. 5, this is used for 2 structure of through type noise reduction air intake pump and operation method in coffee machine, including coffee
Machine ontology 1 and the air intake pump 2 being set in coffee machine ontology 1, air intake pump 2 include the pump housing 20 and the piston master being set on cup body
Body 21,21 upper end of piston main body are equipped with the gas outlet main body 22 being connected to 21 inside of piston main body, and gas outlet main body 22 is equipped with steady
Noise reducing mechanism 23 is flowed, current stabilization noise reducing mechanism 23 includes the spring 230 for being set to 22 middle part of gas outlet main body；It is set to spring 230
The rubber plug 232 of lower end；It is set to the interrupter 233 of 232 lower section of rubber plug, 230 upper end of spring, and is located at gas outlet
The fixed mechanism 231 being connect with spring 230 is equipped at 22 top venthole of main body.
By the way that air intake pump 2 is set as in-line arrangement, i.e. the pump housing 20, piston main body 21 and gas outlet main body 22 is arranged in a straight line set
Set, allow gas to it is straight directly go out, avoid the blocking that the setting structure of non-in-line arrangement causes gas of short duration and the noise generated, into
It is also provided with to one step current stabilization noise reducing mechanism 23 inside gas outlet main body 22, the gas of overvoltage is made to pass through rubber plug 232, bullet
The slow, discharge at the uniform velocity that cooperates of spring 230 and interrupter 233, further strengthens the function of inhibiting noise.
With reference to Fig. 5, it is preferable that interrupter 233 is isolation block.
Interrupter 233 had both played the role of compound rubber plug 232 and has obstructed air, also played position-limiting action, with
Prevent rubber plug 232 from pushing excess.
Embodiment 2：
With reference to Fig. 3~Fig. 5, it is preferable that rubber plug 232 is identical as 22 cross-sectional shape of gas outlet main body.
Rubber plug 232 should be identical as 22 cross-sectional shape of gas outlet main body, could keep best air-tightness, such as outlet
Mouth 22 cross-sectional shape of main body is rectangular, then 232 cross-sectional shape of rubber plug also should be rectangular.
With reference to Fig. 2~Fig. 3, it is preferable that gas outlet main body 22 and the pump housing 20, piston main body 21 are arranged in a linear setting, and
Gas outlet main body 22 is set to 21 upper surface middle part of piston main body.
Embodiment 3：
Referring to Fig.1~Fig. 5, for the noise-reduction method of 2 structure of through type noise reduction air intake pump in coffee machine, feature exists
In including the following steps：
When S1, coffee machine ontology 1 are started to work, the air intake pump 2 being set in coffee machine ontology 1 is started to work, and is pushed and is lived
It fills in main body 21 to move up and down, when piston main body 21 moves upwards, air is pushed away toward 233 lower section of interrupter, with piston master
The lasting propulsion of body 21, air will push rubber plug 232 up to move, 232 both sides of rubber plug made to divide with interrupter 233
From then passing through the gas that rubber plug 232 buffers can pass through from 232 both sides of rubber plug, and go out from 22 top of gas outlet main body
Stomata is discharged；
S2, after the gas of excess pressure excludes, spring 230 resets, to rebounding and be isolated rubber plug 232 again
Mechanism 233 connects, and so that the gas in piston main body 21 is completely cut off with gas outlet main body 22, when needing row pressure again, then repeats
One step.
Operation principle is as follows：
Air intake pump 2 be setting arranged in a straight line, allow gas to it is straight directly go out, avoid the setting structure of non-in-line arrangement from causing gas
Of short duration blocking and the noise that generates can by the current stabilization noise reducing mechanism 23 being arranged in the gas outlet main body 22 of air intake pump 2
Make air intake pump 2 so that gas is steadily exported at work, achievees the effect that reduce noise.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
In the scope of patent protection that other related technical areas are included in the present invention.
Claims (6)
1. a kind of through type noise reduction air inlet pump configuration in coffee machine, which is characterized in that including coffee machine ontology and setting
In the intrinsic air intake pump of the coffee machine, the air intake pump includes the pump housing and the piston main body that is set on the cup body, institute
The gas outlet main body that piston main body upper end is equipped with and is connected to inside the piston main body is stated, the gas outlet main body is dropped equipped with current stabilization
Make an uproar mechanism, and the current stabilization noise reducing mechanism includes the spring being set in the middle part of the gas outlet main body；It is set to the lower spring end
Rubber plug；The interrupter being set to below the rubber plug, the spring upper end, and it is located at the gas outlet main body
The fixed mechanism being connect with the spring is equipped at the venthole of top.
2. the through type noise reduction air inlet pump configuration according to claim 1 in coffee machine, which is characterized in that it is described every
Structure of disembarking is isolation block.
3. the through type noise reduction air inlet pump configuration according to claim 1 in coffee machine, which is characterized in that the rubber
Glue plug is identical as the gas outlet body cross-section shape.
4. the through type noise reduction air inlet pump configuration according to claim 1 in coffee machine, which is characterized in that it is described go out
Gas port main body and the pump housing, piston main body are arranged in a linear setting, and the gas outlet main body is set to the piston main body
Upper surface middle part.
5. according to the noise-reduction method for the through type noise reduction air inlet pump configuration being used for described in any one of Claims 1 to 4 in coffee machine,
It is characterized by comprising the following steps：
When S1, coffee machine ontology are started to work, it is set to the intrinsic air intake pump of coffee machine and starts to work, air pump pushes internal living
It fills in main body to move up and down, when piston main body moves upwards, piston pushes up air toward below interrupter, works as air pressure
When saturation, with the lasting propulsion of piston main body, air push rubber plug moves upwards, and makes rubber plug both sides and be isolated
Organizational separation, the gas buffered by rubber plug can pass through from rubber plug both sides, and from gas outlet body top venthole
Discharge；
S2, when excess pressure gas exclude after, rubber plug is rebounded and is connect with interrupter by spring reset again, piston
Gas in main body completely cuts off with gas outlet main body, when needing row pressure again, then repeatedly previous step.
6. the noise-reduction method for the through type noise reduction air inlet pump configuration being used for according to claim 5 in coffee machine, feature exist
In when needing row pressure again, then repeating step S1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810128261.XA CN108451366A (en) | 2018-02-08 | 2018-02-08 | For the through type noise reduction air inlet pump configuration and its noise-reduction method in coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810128261.XA CN108451366A (en) | 2018-02-08 | 2018-02-08 | For the through type noise reduction air inlet pump configuration and its noise-reduction method in coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108451366A true CN108451366A (en) | 2018-08-28 |
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ID=63238801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810128261.XA Pending CN108451366A (en) | 2018-02-08 | 2018-02-08 | For the through type noise reduction air inlet pump configuration and its noise-reduction method in coffee machine |
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| CN (1) | CN108451366A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108765742A (en) * | 2018-08-29 | 2018-11-06 | 福建埃施朗节能科技有限公司 | Soft ice cream automatic vending machine |
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| CN102979696A (en) * | 2012-12-03 | 2013-03-20 | 常州富邦电气有限公司 | Double inlet efficiency air pump |
| CN204042103U (en) * | 2014-07-02 | 2014-12-24 | 徐介斌 | A kind of can the air pressure regulator of voltage stabilization and current stabilization |
| CN204572391U (en) * | 2015-01-16 | 2015-08-19 | 厦门科际精密器材有限公司 | Micro air pump |
| CN205190864U (en) * | 2015-10-27 | 2016-04-27 | 江南工业集团有限公司 | Cartridge formula air throttle |
| CN205423966U (en) * | 2016-03-25 | 2016-08-03 | 四川长虹技佳精工有限公司 | A negative pressure air supplement unit for beverage equipment |
| CN106580098A (en) * | 2015-10-16 | 2017-04-26 | 唐贵凤 | Air pump type capsule coffee machine |
| CN206617632U (en) * | 2016-10-31 | 2017-11-07 | 广东万和热能科技有限公司 | Gas flow constant-current stabilizer |
-
2018
- 2018-02-08 CN CN201810128261.XA patent/CN108451366A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979696A (en) * | 2012-12-03 | 2013-03-20 | 常州富邦电气有限公司 | Double inlet efficiency air pump |
| CN204042103U (en) * | 2014-07-02 | 2014-12-24 | 徐介斌 | A kind of can the air pressure regulator of voltage stabilization and current stabilization |
| CN204572391U (en) * | 2015-01-16 | 2015-08-19 | 厦门科际精密器材有限公司 | Micro air pump |
| CN106580098A (en) * | 2015-10-16 | 2017-04-26 | 唐贵凤 | Air pump type capsule coffee machine |
| CN205190864U (en) * | 2015-10-27 | 2016-04-27 | 江南工业集团有限公司 | Cartridge formula air throttle |
| CN205423966U (en) * | 2016-03-25 | 2016-08-03 | 四川长虹技佳精工有限公司 | A negative pressure air supplement unit for beverage equipment |
| CN206617632U (en) * | 2016-10-31 | 2017-11-07 | 广东万和热能科技有限公司 | Gas flow constant-current stabilizer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108765742A (en) * | 2018-08-29 | 2018-11-06 | 福建埃施朗节能科技有限公司 | Soft ice cream automatic vending machine |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180828 |
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| RJ01 | Rejection of invention patent application after publication |