CN204995126U - Novel pressure release exhaust part and contain thermos cup of this part - Google Patents
Novel pressure release exhaust part and contain thermos cup of this part Download PDFInfo
- Publication number
- CN204995126U CN204995126U CN201520552304.9U CN201520552304U CN204995126U CN 204995126 U CN204995126 U CN 204995126U CN 201520552304 U CN201520552304 U CN 201520552304U CN 204995126 U CN204995126 U CN 204995126U
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- China
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- lid
- cup
- cushion
- middle cover
- cushion rubber
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Abstract
The utility model provides a novel pressure release exhaust part and contain thermos cup of this part, including well lid and rubber ring, well lid passes through back -off and lid interconnect, be equipped with no. One the rubber ring between zhong gai and the lid, a rubber ring is arranged in the double -layered intracavity of lid and tectiform one -tenth, well caping portion is equipped with the connection bayonet socket, be equipped with no. Two the rubber ring in the connection bayonet socket, no. Two the rubber ring is described for the U -shaped, no. Two rubber rings with be connected bayonet socket intercrossing and connect, no. Two rubber rings pass through the ridge and remove with the bottle contact and lock, extrusion force rebound that well lid received the ridge makes the rubber ring atress no. One, sealed effect is played in a rubber ring atress locking. This component structure is simple, the convenience is dismantled in the installation, wash convenient, fixed firm, convenient to use, and the pressure with in the cup that can invite is very fast got rid of, and is very laborsaving with cup openable.
Description
Technical field
The utility model relates to a kind of pressure relief component, is specifically related to a kind of Novel pressure relief exhaust component.
Background technology
The various bigbore heat insulation tank sold in the market, roughly there is following a few class: one, without the structure of exhaust pressure relief, or user is difficult to uncap and does not just open when product seals qualified at all, make the defect that such design just becomes, use an adult also not open by pure strength under normal conditions; Two, the structure of exhaust is had, but such structure has had the design of exhaust to make user use very convenient being also popular found that such structural design existed a defect afterwards, the designed silica gel lost heart is softer thin, or the interlayer outside more serious meeting user silica gel in unwitting situation that will flow to that can drop to the soup juice of such bottle in bottle in the process of losing heart falls user inside food and has thing inside belly and such and occur.
Summary of the invention
It is simple that the purpose of this utility model is to provide a kind of structure, and pressure release is a kind of Novel pressure relief exhaust component easily.
The technical solution of the utility model is: a kind of Novel pressure relief exhaust component, comprise middle cover and cushion rubber, described middle cover is interconnected by back-off and lid, a cushion rubber is provided with between described middle cover and lid, a described cushion rubber is positioned at the folder chamber of middle cover and lid formation, described middle tops is provided with connection bayonet socket, No. two cushion rubbers are provided with in described connection bayonet socket, No. two described cushion rubbers are U-shape, No. two described cushion rubbers be connected the mutual interconnection of bayonet socket, No. two described cushion rubbers are moved by ridge and to contact with bottle and to lock, the extruding force that described middle cover is subject to ridge moves up and makes a cushion rubber stressed, sealing function is played in the described stressed locking of cushion rubber.
Described lid and middle cover are for removably connecting, described middle cover seals by screwing, and No. two cushion rubbers covered in described are for removably connecting, and described lid is provided with briquetting, described briquetting is zigzag briquetting, and described briquetting extrudes No. two cushion rubbers and carries out sealing operation.
Its course of work is:
1) lid links together by back-off is mobilizable with middle cover, this with middle cover in the middle of a cushion rubber is housed, when being locked by a cushion rubber, seal cover and middle cover prevent from leaking, and No. two cushion rubbers are fixed on to carry out sealing when middle cover is locked and do not allow it leak;
2) moved down by ridge when deployed, No. two cushion rubbers contact with bottle at first and lock, and then the effect that extruding cushion rubber reaches water shutoff is up moved in the stressed meeting of middle cover;
3) need to twist the lid off when using, because a cushion rubber girth of contact and all little required active force of area just can turn on lid, the gas leakage of a cushion rubber not in sealed bottle body when reaching certain stroke, inside and outside pressure is identical, and No. two cushion rubbers are opened.
Described cup is provided with lid, described lid has cup, a cushion rubber is provided with in the middle of described cup, a described cushion rubber is positioned at the centre of lid and cup, middle cover is connected with under a described cushion rubber, cover in described and be provided with No. two cushion rubbers, described cup is provided with briquetting, and described briquetting extrudes No. two cushion rubbers and seals.
The utility model advantage is: this modular construction is simple, easy installation and removal, easy to clean, fixed, easy to use, very fast the pressure in cup can be got rid of, very laborsaving cup can be opened, also can not there is the dangerous insecure problem of blow-by.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is partial enlarged drawing of the present utility model.
In figure: 1 is lid, and 2 is bottle, and 3 is a cushion rubber, and 4 is middle cover, and 5 is No. two cushion rubbers.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated.
A kind of Novel pressure relief exhaust component, comprise middle cover 4 and cushion rubber, middle cover 4 is interconnected by back-off and lid 1, a cushion rubber 3 is provided with between middle cover 4 and lid 1, a cushion rubber 3 is positioned at the folder chamber of middle cover 4 and lid 1 formation, middle cover 4 top is provided with connection bayonet socket, connect in bayonet socket and be provided with No. two cushion rubbers 5, No. two cushion rubbers 5 are U-shape, No. two cushion rubbers 5 be connected the mutual interconnection of bayonet socket, No. two cushion rubbers 5 are moved by ridge and to contact with bottle 2 and to lock, the extruding force that middle cover 4 is subject to ridge moves up and makes a cushion rubber 3 stressed, sealing function is played in the stressed locking of cushion rubber 3.
Lid 1 is that middle cover 4 seals by screwing in order to removably connect with middle cover 4, and No. two cushion rubbers 5 on middle cover 4 are for removably connecting, and lid 1 is provided with briquetting, and briquetting is zigzag briquetting, and briquetting extrudes No. two cushion rubbers 5 and carries out sealing operation.
Its course of work is:
1) cover 1 to link together by back-off is mobilizable with middle cover 4, with middle cover 4 in the middle of a cushion rubber 3 is being housed, when being locked by a cushion rubber 3, seal cover 1 and middle cover 4 prevent from leaking, and No. two cushion rubbers 5 are fixed on to carry out sealing when middle cover 4 is locked and do not allow it leak;
2) moved down by ridge when deployed, No. two cushion rubbers 5 contact with bottle 2 at first and lock, and then the effect that extruding cushion rubber 3 reaches water shutoff is up moved in the stressed meeting of middle cover 4;
3) need to twist the lid off when using, because cushion rubber 3 girth of contact and all little required active force of area just can turn on lid 1, the gas leakage of a cushion rubber 3 not in sealed bottle body 2 when reaching certain stroke, inside and outside pressure is identical, and No. two cushion rubbers 5 are opened.
Cup is provided with lid 1, and lid 1 has cup, is provided with a cushion rubber 3 in the middle of cup, a cushion rubber 3 is positioned at the centre of lid and cup, and a cushion rubber is connected with middle cover 43 times, and middle cover 4 is provided with No. two cushion rubbers 5, cup is provided with briquetting, and briquetting extrudes No. two cushion rubbers 5 and seals.
Claims (3)
1. a Novel pressure relief exhaust component, comprise middle cover and cushion rubber, it is characterized in that: described middle cover is interconnected by back-off and lid, a cushion rubber is provided with between described middle cover and lid, a described cushion rubber is positioned at the folder chamber of middle cover and lid formation, described middle tops is provided with connection bayonet socket, No. two cushion rubbers are provided with in described connection bayonet socket, No. two described cushion rubbers are U-shape, No. two described cushion rubbers be connected the mutual interconnection of bayonet socket, No. two described cushion rubbers are moved by ridge and to contact with bottle and to lock, the extruding force that described middle cover is subject to ridge moves up and makes a cushion rubber stressed, sealing function is played in the described stressed locking of cushion rubber.
2. a kind of Novel pressure relief exhaust component according to claim 1, it is characterized in that: described lid and middle cover are for removably connecting, described middle cover seals by screwing, No. two cushion rubbers covered in described are for removably connecting, described lid is provided with briquetting, described briquetting is zigzag briquetting, and described briquetting extrudes No. two cushion rubbers and carries out sealing operation.
3. one kind comprises the thermos cup of the Novel pressure relief exhaust component described in claim 1 or 2, comprise cup, it is characterized in that: described cup is provided with lid, described lid has cup, is provided with a cushion rubber in the middle of described cup, and a described cushion rubber is positioned at the centre of lid and cup, middle cover is connected with under a described cushion rubber, cover in described and be provided with No. two cushion rubbers, described cup is provided with briquetting, and described briquetting extrudes No. two cushion rubbers and seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552304.9U CN204995126U (en) | 2015-07-28 | 2015-07-28 | Novel pressure release exhaust part and contain thermos cup of this part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552304.9U CN204995126U (en) | 2015-07-28 | 2015-07-28 | Novel pressure release exhaust part and contain thermos cup of this part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204995126U true CN204995126U (en) | 2016-01-27 |
Family
ID=55152038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520552304.9U Active CN204995126U (en) | 2015-07-28 | 2015-07-28 | Novel pressure release exhaust part and contain thermos cup of this part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204995126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966747A (en) * | 2016-06-28 | 2016-09-28 | 浙江哈尔斯真空器皿股份有限公司 | Vessel capable of releasing negative pressure automatically |
-
2015
- 2015-07-28 CN CN201520552304.9U patent/CN204995126U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966747A (en) * | 2016-06-28 | 2016-09-28 | 浙江哈尔斯真空器皿股份有限公司 | Vessel capable of releasing negative pressure automatically |
| CN105966747B (en) * | 2016-06-28 | 2018-05-18 | 浙江哈尔斯真空器皿股份有限公司 | The vessel of automatic release negative pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |