CN215127374U

CN215127374U - Time-delay inflation mechanism and inflatable juice glass

Info

Publication number: CN215127374U
Application number: CN202120652221.2U
Authority: CN
Inventors: 郭建刚; 陈建权
Original assignee: Guangdong Mofei Technology Co ltd
Current assignee: Guangdong Mofei Technology Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-12-14
Anticipated expiration: 2031-03-30

Abstract

The embodiment of the utility model provides a mechanism and inflatable juice glass are aerifyd in time delay, the mechanism is aerifyd in time delay has the gas circuit including aerifing fixing base and air cock in the fixing base, and the mechanism is aerifyd in time delay still including locating the air current core subassembly in the gas fixing base, and the air current core subassembly includes: the air guide part comprises a first rod part and a second rod part, the second rod part extends into the air path of the inflatable fixing seat, and an air channel is formed between the second rod part and the inner wall of the air path; the first sealing element is provided with a through central hole, the first rod part extends into the central hole, a spiral inflation channel is formed between the outer wall of the first rod part and the hole wall of the central hole, and the spiral inflation channel is communicated with the gas channel. The spiral inflation channel can slow down the flow velocity of gas, prolongs the release time of gas, realizes the purpose of time delay inflation, avoids the high pressure that gas release produced in the twinkling of an eye to treat the impact problem that the inflatable container caused, promotes product security and use experience.

Description

Time-delay inflation mechanism and inflatable juice glass

Technical Field

The utility model belongs to the technical field of aerify, especially, relate to a mechanism and inflatable juice glass are aerifyd in time delay.

Background

The inflatable juice glass of the juice extractor in the current market has very high requirements on the strength of the glass body because high-pressure gas is instantaneously released into the glass body in the gas charging process and the acting force borne by the glass body is larger, and is difficult to produce and manufacture at low cost. In addition, the high-pressure gas released instantly causes strong impact on the liquid in the cup body, and serious safety and use experience problems such as juice leakage and the like caused by the fact that the juice cup is matched with gaps at all places easily. The above problem can be solved by making the exhaust hole fine to reduce the problem of excessive instantaneous flow of gas, but it is difficult to realize the problem due to the processing problem. The flow velocity of the high-pressure gas is reduced by utilizing the flow control one-way valve, so that the cost is high, and a larger structural space is occupied.

The utility model discloses a grant utility model patent that bullets number is CN 208176488U discloses a portable little steel bottle soda machine, and it includes the soda bottle, the soda bottle bottom is equipped with gaseous dress mechanism that fills, soda bottle upper portion is equipped with gaseous discharge mechanism, gaseous dress mechanism that fills includes the connection pad of rigid coupling in the soda bottle bottom, the outside cover of connection pad is equipped with outer base, and the gas bomb is stored the intracavity and is put the gas bomb of gas outlet down, and the gas bomb seat is equipped with the gas bomb and strikes the needle of wearing, the inside check valve that admits air that is equipped with of hole that the soda bottle bottom was seted up, the inlet channel tip is equipped with the plug that admits air. The gas bomb is punctured by the puncture needle, so that gas in the gas bomb enters the hole and enters the soda bottle through the gas inlet one-way valve. This soda water machine can realize gaseous volume of driving into from the master control, and the effect that a bottle gas bomb can divide and beat many times, nevertheless sets up the check valve that admits air and has the cost lower, and the space occupies great problem.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, the utility model provides an aim at provides one kind can delay the gassing, effectively slows down gaseous instantaneous flow, solves the impact that high pressure gas caused to the container in the twinkling of an eye.

The embodiment of the utility model provides a technical scheme who adopts is, a mechanism is aerifyd in time delay, including aerifing the fixing base, its characterized in that, mechanism is aerifyd in time delay still including locating airflow core subassembly in the gas fixing base, airflow core subassembly includes:

the air guide part comprises a first rod part and a second rod part, the second rod part extends into the air path of the inflatable fixed seat, and an air channel is formed between the second rod part and the inner wall of the air path;

the first sealing element is arranged on the inflatable fixing seat and provided with a through central hole, the first rod part extends into the central hole, a spiral inflation channel is formed between the outer wall of the first rod part and the hole wall of the central hole, and the spiral inflation channel is communicated with the gas channel.

The spiral inflation channel can prolong the flow path of gas in a limited space, slow down the flow rate of the gas, further prolong the release time of the gas, realize the purpose of delayed inflation, avoid the high pressure generated by the instantaneous release of the gas to treat the impact problem caused by the inflatable container, and improve the safety and the use experience of the product.

In some embodiments, the time-delay inflation mechanism further includes a spiral spring, the spiral spring is sleeved on the first rod portion, an inner ring of the spiral spring is matched with an outer wall of the first rod portion, and an outer ring of the spiral spring is matched with a hole wall of the central hole to form the spiral inflation channel. Simple structure, low cost and good delayed inflation effect.

In some embodiments, a first spiral boss is provided on a hole wall of the central hole, and an outer wall of the first rod part is matched with the first spiral boss to form the spiral inflation channel; or a spiral groove is formed in the hole wall of the central hole, and the outer wall of the first rod part is matched with the hole wall of the central hole to form the spiral inflation channel. The spiral inflation channel is simple in forming mode, few in parts and low in cost.

In some embodiments, a second spiral boss is disposed on an outer wall of the first rod portion, and a hole wall of the central hole is matched with the second spiral boss; or a spiral groove is formed in the outer wall of the first rod part, and the hole wall of the central hole is matched with the outer wall of the first rod part to form the spiral inflation channel. The spiral inflation channel is simple in forming mode, few in parts and low in cost.

In some embodiments, the time delay inflation mechanism further comprises a second sealing member, wherein the second sealing member is sealed at one end of the air passage; the second rod part penetrates through the second sealing part and extends into the air path, and a gap capable of enabling air to pass through is formed between the second rod part and the second sealing part. The second sealing piece and the first sealing piece are matched to improve the stability of the air guide part after being installed, and gas can be prevented from leaking.

In some embodiments, the air guide further comprises a seat portion, the first stem portion is disposed on a first side of the seat portion, the second stem portion is disposed on a second side of the seat portion opposite the first side, the seat portion is located between the first seal member and the second seal member, the first side of the seat portion abuts the first seal member, and the second side of the seat portion abuts the second seal member; the seat part is provided with an air guide groove for communicating the air path with the spiral inflation channel. This structural design is reasonable, and stability is good, and leads the gas tank and do benefit to gaseous progressively and get into spiral inflation channel, promotes security and time delay inflation effect.

In some embodiments, the seat portion is cylindrical, and the seat portion, the first rod portion and the second rod portion are coaxially arranged; the air guide grooves are arranged on the periphery of the seat part along the axial direction of the seat part. The structure of the gas guide part is convenient for guiding gas to flow smoothly, and can reduce the flow velocity and realize delayed inflation.

In some embodiments, the second rod portion is convexly provided with a plurality of ribs along the axial direction of the second rod portion, and a gas flow passage is formed between adjacent ribs and is communicated with the gas passage. The smooth circulation of gas is guaranteed, and the stability of the structure is improved.

In some embodiments, the time-delay inflation mechanism further comprises an air nozzle and an air cylinder, the air nozzle is connected to one end of the inflation fixing seat, where the first sealing element is arranged, and the air guide part, the first sealing element and the second sealing element are packaged in the inflation fixing seat; the inflator is arranged in the air tap and is in butt joint with the first sealing element, and the inflator is communicated with the spiral inflation channel. The air nozzle and the air cylinder are arranged, so that air in the spiral inflation channel can be smoothly discharged.

The embodiment of the utility model provides an inflatable juice glass simultaneously, it includes the cup and can cover and locate bowl cover on the cup, inflatable juice glass still includes any one of above-mentioned embodiment the time delay inflate the mechanism, the mechanism is inflated in time delay aerify the fixing base connect in on the cup cover, the mechanism is inflated in time delay be used for to fill into gas in the cup.

The utility model discloses inflatable juice glass can effectively slow down gaseous instantaneous flow, and the time of the extension gassing solves the impact problem of high pressure gas to container (for example cup) in the twinkling of an eye.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention.

The summary of various implementations or examples of the technology described in this disclosure is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

In the drawings, which are not necessarily drawn to scale, like reference numerals may describe similar components in different views. Like reference numerals having letter suffixes or different letter suffixes may represent different instances of similar components. The drawings illustrate various embodiments, by way of example and not by way of limitation, and together with the description and claims, serve to explain the embodiments of the invention. The same reference numbers will be used throughout the drawings to refer to the same or like parts, where appropriate. Such embodiments are illustrative, and are not intended to be exhaustive or exclusive embodiments of the present apparatus or method.

Fig. 1 is a schematic partial structural view of a time-delay inflation mechanism according to an embodiment of the present invention.

Fig. 2 is a schematic partial structural view of a delayed inflation mechanism according to another embodiment of the present invention.

Fig. 3 is a partial structural schematic view of a time-delay inflation mechanism according to another embodiment of the present invention.

Fig. 4 is a schematic structural diagram of an air guide member of the delayed inflation mechanism according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of an inflatable juice glass according to an embodiment of the present invention.

Fig. 6 is an exploded view of an inflatable juice glass according to an embodiment of the present invention.

Reference numerals:

1-an inflatable fixed seat; 11-gas path; 2-air tap; 3-an air guide member; 31-a first stem portion; 311-a second spiral boss; 32-a second stem portion; 321-ribs; 322-gas flow path; 33-a seat; 331-a gas guiding groove; 4-a first seal; 41-a first spiral boss; 5-a spiral inflation channel; 6-a helical spring; 7-a second seal; 8-a filter element; 81-annular gap; 9-inflator;

10-cup body; 20-a cup cover; 30-a gas cylinder; 40-ejector pins.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

As shown in fig. 1 to 3, an embodiment of the present invention provides a time-delay inflation mechanism, which includes an inflation fixing seat 1, the time-delay inflation mechanism further includes an airflow core assembly disposed on the gas fixing seat, the airflow core assembly includes an air guide part 3 and a first sealing element 4, the air guide part 3 includes a first rod part 31 and a second rod part 32, the second rod part 32 extends into a gas path 11 of the inflation fixing seat 1, and a gas channel is formed between the second rod part 32 and an inner wall of the gas path 11; the first sealing element 4 is internally provided with a through central hole, the first rod part 31 extends into the central hole, a spiral inflation channel 5 is formed between the outer wall of the first rod part 31 and the hole wall of the central hole, and the spiral inflation channel 5 is communicated with the gas channel.

The utility model discloses mechanism is aerifyd in time delay has spiral inflation channel 5, and spiral inflation channel 5 can prolong gaseous circulation route in finite space, slows down gaseous velocity of flow, and then prolongs release time, realizes the inflated purpose of time delay, avoids gaseous high pressure that releases the production in the twinkling of an eye to treat the impact problem that inflatable container caused, promotes product security and uses experience.

The first sealing element 4 adopting a flexible structure is matched with the first rod part 31 to form the spiral inflation channel 5, so that the precision requirements of processing and assembling can be reduced, and the convenience of processing and manufacturing is improved.

In some embodiments, as shown in fig. 1, the time delay inflation mechanism further includes a spiral spring 6, the spiral spring 6 is sleeved on the first rod portion 31, an inner ring of the spiral spring 6 is engaged with an outer wall of the first rod portion 31, an outer ring of the spiral spring 6 is engaged with a hole wall of the central hole, and the first rod portion 31 and the first sealing member 4 are assembled to form the spiral inflation channel 5. The structure is simple, the cost is low, and the time-delay inflation effect is good.

In some embodiments, as shown in fig. 2, the hole wall of the central hole of the first sealing element 4 is provided with a first spiral boss 41, the outer wall of the first rod part 31 is matched with the first spiral boss 41, and the first rod part 31 is assembled with the first sealing element 4 to form the spiral inflation channel 5. The spiral inflation channel 5 is simple in forming mode, few in parts and low in cost. Of course, a spiral groove may be formed on the hole wall of the central hole of the first sealing member 4, and the outer wall of the first rod portion 31 may be matched with the hole wall of the central hole to form the spiral inflation channel 5.

In some embodiments, as shown in fig. 3, the outer wall of the first rod 31 is provided with a second spiral boss 311, the hole wall of the central hole is matched with the second spiral boss 311, and the first rod 31 and the first sealing member 4 are assembled to form the spiral inflation channel 5. The spiral inflation channel 5 is simple in forming mode, few in parts and low in cost. Of course, a spiral groove may be formed on the outer wall of the first rod portion 31, and the hole wall of the central hole is matched with the outer wall of the first rod portion 31, so as to form the spiral inflation channel 5.

With continued reference to fig. 1-3, the delayed inflation mechanism further comprises a second seal 7; the second sealing element 7 is sealed at one end of the air passage 11; the second rod portion 32 extends into the air passage 11 through the second sealing member 7, and a gap through which air can pass is formed between the second rod portion 32 and the second sealing member 7. The gas flowing through the gas passage 11 enters the spiral inflation channel 5 through the gap between the second rod portion 32 and the second seal member 7. The cooperation of the second sealing element 7 and the first sealing element 4 can improve the stability of the gas guide part 3 after being installed, and the gap between the second sealing element 7 and the second rod part 32 can ensure that the gas is decelerated in advance before the flow speed of the spiral inflating channel 5 is reduced, so that the delayed inflating effect is further improved.

As shown in fig. 4, with reference to fig. 1 to 3, the air guide member 3 further includes a seat portion 33, the first rod portion 31 is disposed on a first side of the seat portion 33, the second rod portion 32 is disposed on a second side of the seat portion 33 opposite to the first side, the seat portion 33 is located between the first sealing member 4 and the second sealing member 7, the first side of the seat portion 33 is attached to the first sealing member 4, and the second side of the seat portion 33 is attached to the second sealing member 7; the seat portion 33 is provided with an air guide groove 331 for communicating the air passage 11 with the spiral inflation passage 5. This structural design is reasonable, and stability is good, and the air guide groove 331 on the seat portion 33 does benefit to gaseous progressively and gets into spiral inflation channel 5, promotes security and time delay inflation effect.

Continuing with the structure of fig. 4, the seat portion 33 is a column, and the seat portion 33, the first rod portion 31 and the second rod portion 32 are coaxially arranged; the air guide grooves 331 are plural, and the plural air guide grooves 331 are provided on the outer periphery of the seat portion 33 in the axial direction of the seat portion 33. The structure of the gas guide part 3 is convenient for guiding gas to flow smoothly, and can reduce the flow velocity and realize time-delay inflation.

In some embodiments, with reference to fig. 4, the second rod 32 is protruded with a plurality of ribs 321 on the outer periphery, the ribs 321 extend along the axial direction of the second rod 32, a gas flow passage 322 is formed between adjacent ribs 321, and the gas flow passage 322 is communicated with the gas passage 11. Second pole portion 32 can with gas circuit 11 zonulae occludens, and gas passes through gas passage and gets into air guide groove 331, does not influence gaseous circulation, but has guaranteed the stable setting of second pole portion 32, prevents that air guide 3 from rocking, influences the result of use.

With continuing to combine fig. 1 to fig. 3, and with reference to fig. 5 and fig. 6, the time-delay inflation mechanism further includes a filter element 8, the filter element 8 is tubular, the filter element 8 is disposed in the air passage 11, and an annular gap 81 is formed between the filter element 8 and the air passage 11. The second sealing member 7 is fitted into the annular gap 81 for sealing a gap between one end of the air passage 11 and the filter element 8. The central opening of the second sealing element 7 is in abutment with one end of the filter insert 8, and the second stem portion 32 extends through the central opening of the second sealing element 7 into the filter insert 8. The gas firstly enters the annular gap 81 between the filter element 8 and the gas path 11, enters the filter element 8 after being filtered by the filter element 8, sequentially passes through the gas flow channel 322, the gap between the central hole of the second sealing element 7 and the second rod part 32 and the gas guide groove 331, and finally enters the spiral inflation channel 5, and the gas is decelerated and delayed for slow inflation.

With continued reference to fig. 5 and 6, a gas cylinder 30 and a thimble 40 are provided in the upper portion of the time delay inflation mechanism, and the gas cylinder 30 contains the gas to be inflated, which may be compressed carbon dioxide gas, for example. The thimble 40 is communicated with the air passage 11, and the thimble 40 can pierce the air bottle 30, so that the air in the air bottle 30 enters the annular gap 81 between the air passage 11 and the filter element 8 through the thimble 40.

The inflating fixing seat 1 can be in a hollow column shape (see fig. 5 and 6), the time delay inflating mechanism further comprises an air cylinder 9 and an air faucet 2, and the air cylinder 9 is arranged in the air faucet 2 and is in sealing butt joint with the first sealing element 4. The gas from the inflating fixed seat 1 enters the gas cylinder 9 after the speed is reduced by the gas guide part 3, and then is discharged from the gas cylinder 9 through the gas outlet of the gas nozzle 2.

The embodiment of the utility model provides an inflatable juice glass simultaneously, as shown in fig. 5 and fig. 6, this inflatable juice glass includes cup 10 and can cover the bowl cover 20 of locating on the cup 10, and inflatable juice glass still includes the time delay inflation mechanism of any above-mentioned embodiment, and the time delay inflation mechanism is located on bowl cover 20 for fill gas in to cup 10.

With reference to fig. 5 and 6, the upper end of the inflatable fixing base 1 is connected to the cup lid 20, the air tap 2 is connected to the lower end of the inflatable fixing base 1 through a thread, the air guide part 3, the first sealing element 4 and the second sealing element 7 are packaged in the inflatable fixing base 1 through the air tap 2, the air in the spiral inflation channel 5 of the inflatable fixing base 1 is sent into the cup body 10 through the air tap 2 through the air cylinder 9, and the arrow direction in fig. 5 is the air flowing direction.

The above description is intended to be illustrative, and not restrictive, and variations, modifications, substitutions, and alterations may be made to the above-described embodiments by those of ordinary skill in the art within the scope of the present disclosure. Also, the above-described examples (or one or more versions thereof) may be used in combination with each other, and it is contemplated that the embodiments may be combined with each other in various combinations or permutations. The scope of the invention should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled.

Claims

1. The utility model provides a mechanism is aerifyd in time delay, is including aerifing the fixing base, its characterized in that, mechanism is aerifyd in time delay is still including locating airflow core subassembly in the gas fixing base, airflow core subassembly includes:

2. The time-delay inflation mechanism of claim 1, further comprising a spiral spring, wherein the spiral spring is sleeved on the first rod part, an inner ring of the spiral spring is matched with an outer wall of the first rod part, and an outer ring of the spiral spring is matched with a hole wall of the central hole to form the spiral inflation channel.

3. The time-delay inflation mechanism of claim 1, wherein a first spiral boss is arranged on the hole wall of the central hole, and the outer wall of the first rod part is matched with the first spiral boss to form the spiral inflation channel; or a spiral groove is formed in the hole wall of the central hole, and the outer wall of the first rod part is matched with the hole wall of the central hole to form the spiral inflation channel.

4. The time-delay inflation mechanism of claim 1, wherein a second spiral boss is arranged on the outer wall of the first rod part, and the hole wall of the central hole is matched with the second spiral boss; or a spiral groove is formed in the outer wall of the first rod part, and the hole wall of the central hole is matched with the outer wall of the first rod part to form the spiral inflation channel.

5. The time delay inflation mechanism of claim 1, further comprising a second seal member sealed to one end of the air path; the second rod part penetrates through the second sealing part and extends into the air path, and a gap capable of enabling air to pass through is formed between the second rod part and the second sealing part.

6. The time delay inflation mechanism of claim 5, wherein the air guide further comprises a seat portion, the first stem portion is disposed on a first side of the seat portion, the second stem portion is disposed on a second side of the seat portion opposite the first side, the seat portion is disposed between the first and second seal members, the first side of the seat portion abuts the first seal member, and the second side of the seat portion abuts the second seal member; the seat part is provided with an air guide groove for communicating the air path with the spiral inflation channel.

7. The time delay inflation mechanism of claim 6, wherein the seat portion is cylindrical, and the seat portion, the first rod portion and the second rod portion are coaxially disposed; the air guide grooves are arranged on the periphery of the seat part along the axial direction of the seat part.

8. The time-delay inflation mechanism of claim 1, wherein the second rod portion is provided with a plurality of protruding ribs protruding from the outer periphery thereof, the protruding ribs extend in the axial direction of the second rod portion, and gas flow passages are formed between adjacent protruding ribs and are communicated with the gas passages.

9. The time-delay inflation mechanism of claim 5, further comprising an air nozzle and an air cylinder, wherein the air nozzle is connected to the end of the inflation fixing seat provided with the first sealing element, and the air guide part, the first sealing element and the second sealing element are encapsulated in the inflation fixing seat; the inflator is arranged in the air tap and is in butt joint with the first sealing element, and the inflator is communicated with the spiral inflation channel.

10. An inflatable juice glass, comprising a glass body and a glass cover which can be covered on the glass body, characterized in that the inflatable juice glass also comprises the time-delay inflation mechanism of claims 1 to 9, the inflation fixing seat of the time-delay inflation mechanism is connected on the glass cover, and the time-delay inflation mechanism is used for inflating gas into the glass body.