CN205806762U - The leakproof fast insert-pull joint design of constant temperature Cooling coat - Google Patents
The leakproof fast insert-pull joint design of constant temperature Cooling coat Download PDFInfo
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- CN205806762U CN205806762U CN201620568094.7U CN201620568094U CN205806762U CN 205806762 U CN205806762 U CN 205806762U CN 201620568094 U CN201620568094 U CN 201620568094U CN 205806762 U CN205806762 U CN 205806762U
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- closing lock
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- lock valve
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Abstract
The utility model discloses the leakproof fast insert-pull joint design of a kind of constant temperature Cooling coat, this structure includes male and female, and the bottom seam of male is provided with an annular groove, is provided with Self-closing lock buckle at the top joint of female；After Self-closing lock buckle and the suitable clamping of annular groove, male and female fix grafting；It is provided with the first Self-closing lock valve mechanism that can move up and down in male, and when male disconnects with female, outside the interface of the bottom ejection male of the first Self-closing lock valve mechanism, in rear male, encloses a sealing cavity；The the second Self-closing lock valve mechanism that also can move up and down it is provided with in female, the through hole suitable with the interface of male is offered in the interface of female, after male and female fix grafting, the interface of male contacts through the first Self-closing lock valve mechanism after through hole and the second Self-closing lock valve mechanism, and liquid can be by outflow after male unimpeded inflow female.This utility model can prevent joint from surprisingly coming off, and liquid can unimpeded flow through.
Description
Technical field
This utility model relates to clothing technical field of freezing, and the leakproof fast insert-pull particularly relating to a kind of constant temperature Cooling coat connects
Header structure.
Background technology
Summer high-temperature season, usual outdoor temperature can reach 36-38 degree, the operating ambient temperature in some special environments
Even above 40 degree, such as naval vessels engine room, the panzer in high-speed motion, tank, the tractor driving when three summer jobs are very busy
Cabin, before converter, even in fighter plane, has data display U.S. army because of heat on Iraq battlefield, armoring vehicle interior temperature
Up to 70 degree, soldier is forced to abandon car dismounted patrol；The Xisha of south China, the frontier front officers and men on the Nansha Islands, adhere in city
Traffic police on point duty post, city, the construction site workman of open work, the Hui Shi National People's Congress measures the most in high temperature environments
Antiperspirant, serious causes heatstroke, and when typically encountering hot weather, people need to reduce ambient temperature, as started air conditioner, have a shower,
Or hide under tree shade to reduce the high temperature impact to human body.But it is in the personnel in open air or specific environment in the case of a lot
High temperature and heating summer cannot be hidden.Be simultaneous for the areas such as desert, in the daytime highest temperature 70-80 DEG C, night the subzero 5-10 of lowest temperature
DEG C, there is no a kind of efficient constant temperature clothing, possess the most controlled temperature incubation function and use with convenient, even if this field is in state simultaneously
Border developed country also belongs to blank.
In order to solve this problem, occur in that a kind of constant temperature refrigeration clothing on the market, existing know current constant temperature refrigeration clothing
The joint of upper use, all without leakage-proof structure, is once opened joint or joint is surprisingly come off and can cause the refrigerating fluid of internal system
Body flows out, and makes troubles to user, is even likely to result in serious in specific use (such as Aero-Space, high-tension electricity maintenance etc.)
Accident.
Utility model content
For weak point present in above-mentioned technology, this utility model provides a kind of easy to use and plug is the most permanent
The leakproof fast insert-pull joint design of temperature Cooling coat；This structure can prevent joint from surprisingly coming off, the most internal with self-closing
Lock valve mechanism, when male and female head connects, Self-closing lock valve mechanism is opened, and liquid can unimpeded flow through.
For achieving the above object, this utility model provides the leakproof fast insert-pull joint design of a kind of constant temperature Cooling coat,
Including male and female, the bottom seam of described male is provided with an annular groove, be provided with at the top joint of described female with
The Self-closing lock buckle that annular groove is suitable；After described Self-closing lock buckle and the suitable clamping of annular groove, male is solid with female
Determine grafting；It is provided with the first Self-closing lock valve mechanism that can move up and down in described male, and described male disconnects with female
Time, enclose a sealing cavity in rear male outside the interface of the bottom ejection male of the first Self-closing lock valve mechanism；Described female
Inside it is provided with the second Self-closing lock valve mechanism that also can move up and down, in the interface of described female, offers the interface with male
Suitable through hole, after described male and female fix grafting, the interface of male passes the first Self-closing lock valve mechanism after through hole
Contact with the second Self-closing lock valve mechanism, and liquid can be flowed out by after male unimpeded inflow female.
Wherein, described first Self-closing lock valve mechanism includes the first spring and the first Self-closing lock valve, described first spring
One end be fixed on top in male, the other end of described first spring and the first Self-closing lock valve are fixing to be connected；Described first
After spring-compressed, the first Self-closing lock valve rebound male interface in after open the opening of this interface；Described first spring reset
After, the rear opening closing this interface outside the interface of the first Self-closing lock valve ejection male.
Wherein, described second Self-closing lock valve mechanism includes the second spring and the second Self-closing lock valve, described second spring
One end be fixed on the interior bottom of female, the other end of described second spring and the second Self-closing lock valve and connect；Described male with
After female grafting, described second Self-closing lock valve and the first Self-closing lock valve contact extruding, and the second Self-closing lock valve and
One Self-closing lock valve communicates, and liquid can be flowed out by after the first Self-closing lock valve unimpeded inflow the second Self-closing lock valve.
Wherein, described first Self-closing lock valve offers multiple first perforate, described second Self-closing lock valve is offered
Having multiple second perforate, the top of described male and the bottom of female to be respectively connected with hose coupling, liquid is soft from male top
Pipe joint flows successively through after the first perforate, the first Self-closing lock valve export, the second Self-closing lock valve inlet and the second perforate from mother
The hose coupling of head bottom flows out.
Wherein, described Self-closing lock buckle includes the 3rd spring, is installed in the snap-fastener outside the interface of female and is installed in mother
The projection that the interface of head is interior and suitable with annular groove, described snap-fastener is connected with projecting elastic by the 3rd spring, described convex
Rising after springing in groove, described male is fixing to be inserted in female.
Wherein, the tip edges of described first Self-locking valve is arranged with waterproof apron, in described female and the second self-locking
After the bottom end of valve is all arranged with waterproof apron, described male and female grafting, the outer wall of the interface opening part of male is enclosed within
In waterproof apron in female.
The beneficial effects of the utility model are: compared with prior art, the constant temperature Cooling coat that this utility model provides
Leakproof fast insert-pull joint design, the seam in male arranges annular groove, is provided with and annular at the top joint of female
The Self-closing lock buckle that groove is suitable, can reinforce the connection of male and female by both adaptations, effectively prevents joint unexpected
Come off；Meanwhile, in male and female head, it is provided with Self-closing lock valve mechanism, when needs disconnect water route connection, it is only necessary to press in female
Self-closing lock buckle, the connection of male and female can be disconnected, when connect disconnect time, male and Self-closing lock valve within female
Mechanism will turn off, sealing liquid pipeline outlet immediately after reaching to disconnect, and prevents the purpose that internal liquid flows out, when two
When person connects, Self-closing lock valve mechanism is opened, and liquid can unimpeded flow through.This structure can prevent joint from surprisingly coming off, interior
Portion is with Self-closing lock valve mechanism, and when male and female head connects, Self-closing lock valve mechanism is opened, and liquid can unimpeded flow through.
Accompanying drawing explanation
Profile when Fig. 1 is that in this utility model, male and female head disconnects；
Profile when Fig. 2 is that in this utility model, male and female head connects；
Water flow inside schematic diagram when Fig. 3 is that in this utility model, male and female head connects.
Main element symbol description is as follows:
10, male 11, female
12, Self-closing lock buckle the 13, first Self-closing lock valve mechanism
14, the second Self-closing lock valve mechanism 15, hose coupling
16, waterproof apron 101, annular groove
102, the interface 111 of male, the interface of female
112, through hole the 121, the 3rd spring
122, snap-fastener 123, projection
131, first spring the 132, first Self-closing lock valve
141, second spring the 142, second Self-closing lock valve
133, first perforate the 143, second perforate.
Detailed description of the invention
In order to more clearly state this utility model, below in conjunction with the accompanying drawings this utility model is further described.
Referring to Fig. 1-3, the leakproof fast insert-pull joint design of constant temperature Cooling coat of the present utility model, including male
10 and female 11, the bottom seam of male 10 is provided with an annular groove 101, is provided with recessed with annular at the top joint of female 11
The Self-closing lock buckle 12 that groove 101 is suitable；After Self-closing lock buckle 12 and the suitable clamping of annular groove 101, male 10 and female
11 fix grafting；The the first Self-closing lock valve mechanism 13 that can move up and down it is provided with in male 10, and male 10 and female 11
During disconnection, in the outer rear male 10 of interface 102 of the bottom ejection male of the first Self-closing lock valve mechanism 13, enclose an annular seal space
Body；Be provided with the second Self-closing lock valve mechanism 14 that also can move up and down in female 11, offer in the interface 111 of female with
The through hole 112 that the interface 102 of male is suitable, after male 10 and female 11 fix grafting, the interface 102 of male is through after through hole
First Self-closing lock valve mechanism 13 contacts with the second Self-closing lock valve mechanism 14, and liquid can be by male 10 unimpeded inflow female
Flow out after 11.
Compared to the situation of prior art, the leakproof fast insert-pull joint knot of the constant temperature Cooling coat that this utility model provides
Structure, arranges annular groove 101 at the interface 102 of male, is provided with suitable with annular groove 101 at the interface 111 of female
Self-closing lock buckle 12, the connection of male 10 and female 11 can be reinforced by both adaptations, effectively prevent joint from surprisingly coming off；
Meanwhile, in male and female head, be provided with Self-closing lock valve mechanism, when needs disconnect water route connect time, it is only necessary to press in female from
Locking buckle, can disconnect the connection of male and female, when connecting disconnection, and male and the Self-closing lock valve mechanism within female
Will turn off, sealing liquid pipeline outlet immediately after reaching to disconnect, prevent the purpose that internal liquid flows out, when both connect
When connecing, Self-closing lock valve mechanism is opened, and liquid can unimpeded flow through.This structure can prevent joint from surprisingly coming off, the most internal band
Having Self-closing lock valve mechanism, when male and female head connects, Self-closing lock valve mechanism is opened, and liquid can unimpeded flow through.
In the present embodiment, the first Self-closing lock valve mechanism 13 includes the first spring 131 and the first Self-closing lock valve 132,
One end of first spring 131 is fixed on top in male 10, and the other end and the first Self-closing lock valve 132 of the first spring 131 are solid
Fixed connection；After first spring 131 compression, the first Self-closing lock valve 132 rebound male interface 102 in after open opening of this interface
Mouthful；After first spring 131 resets, the first Self-closing lock valve 132 closes the opening of this interface after ejecting outside the interface of male.Second
Self-closing lock valve mechanism 14 includes the second spring 141 and the second Self-closing lock valve 142, and one end of the second spring 141 is fixed on mother
The interior bottom of head, the other end and the second Self-closing lock valve 142 of the second spring 141 connect；After male 10 and female 11 grafting, the
Two Self-closing lock valves 142 contact with the first Self-closing lock valve 132 extruding, and the second Self-closing lock valve 142 and the first Self-closing lock
Valve 132 communicates, and liquid can be flowed out by after the first Self-closing lock valve 132 unimpeded inflow the second Self-closing lock valve 142.Pass through spring
Effect, stretching up and down of Self-closing lock valve can be realized；When after male, the grafting of both females, due to the shortening of distance, two certainly
The contact of Locking type valve, causes spring to extrude, and Self-closing lock valve bounces back, then the liquid flowed into from hose coupling can flow into public affairs
After Tou, then flow into female.After spring reset, under the elastic force of spring, Self-closing lock valve will reset.
In the present embodiment, the first Self-closing lock valve 132 offers multiple first perforate 133, the second Self-closing lock valve
Offer multiple second perforate 143, the top of male 10 and the bottom of female 11 on 142 and be respectively connected with hose coupling 15, liquid
From the hose coupling 15 on male top flow successively through first perforate the 133, first Self-closing lock valve 132 export, the second self-closing locking-valve
Flow out from the hose coupling 15 of female bottom after door 142 imports and the second perforate 143.The direction of arrow institute of flowing water such as Fig. 3.
In the present embodiment, Self-closing lock buckle 12 include the 3rd spring 121, be installed in outside the interface 111 of female by
Button 122 and interior and suitable with the annular groove projection 123 of interface 111 being installed in female, snap-fastener passes through the 3rd spring with convex
Playing elasticity to connect, after projection springs in groove, male is fixing to be inserted in female.When male and female head is off, if being intended to
Both connect, then press snap-fastener 122, and after male is inserted, protruding 123 snap in annular groove, the most locked two interfaces.First certainly
The tip edges of Lock valve 132 is arranged with waterproof apron 16, and interior and the second Self-locking valve 142 the bottom end of female 11 is the most sheathed
There is waterproof apron 16, after male 10 and female 11 grafting, the waterproof apron that the outer wall of the interface opening part of male is enclosed within female
In.After both grafting, the perforate of Self-locking valve can break through the sealant that waterproof apron is constituted.
This utility model Self-locking valve when male and female head connects is opened, and liquid can unimpeded flow through.Disconnect when male and female head connects
Time, Self-locking valve is automatically switched off, and prevents liquid from flowing out.When needs disconnect water route connection, it is only necessary to press the Self-closing lock in female
Buckle, can disconnect the connection of male and female, and when connecting disconnection, male is automatic with the automatic shutting valve goalkeeper within female
Close, sealing liquid pipeline outlet immediately after reaching to disconnect, prevent the purpose that internal liquid flows out.
Only several specific embodiments of the present utility model disclosed above, but this utility model is not limited to this,
The changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (6)
1. the leakproof fast insert-pull joint design of a constant temperature Cooling coat, it is characterised in that include male and female, described public affairs
The bottom seam of head is provided with an annular groove, is provided with the Self-closing lock suitable with annular groove at the top joint of described female
Buckle；After described Self-closing lock buckle and the suitable clamping of annular groove, male and female fix grafting；Being provided with in described male can
The the first Self-closing lock valve mechanism moved up and down, and when described male disconnects with female, the first Self-closing lock valve mechanism
A sealing cavity is enclosed in male after outside the interface of bottom ejection male；It is provided with in described female and also can move up and down
Second Self-closing lock valve mechanism, offers the through hole suitable with the interface of male in the interface of described female, described male with
After female fixes grafting, the interface of male connects through the first Self-closing lock valve mechanism after through hole and the second Self-closing lock valve mechanism
Touch, and liquid can be flowed out by after male unimpeded inflow female.
The leakproof fast insert-pull joint design of constant temperature Cooling coat the most according to claim 1, it is characterised in that described
One Self-closing lock valve mechanism includes the first spring and the first Self-closing lock valve, and one end of described first spring is fixed on top in male
End, the other end of described first spring and the first Self-closing lock valve are fixing to be connected；After described first spring-compressed, the first Self-closing lock
Valve rebound male interface in after open the opening of this interface；After described first spring reset, the first Self-closing lock valve ejects
The opening of this interface is closed after outside the interface of male.
The leakproof fast insert-pull joint design of constant temperature Cooling coat the most according to claim 2, it is characterised in that described
Two Self-closing lock valve mechanisms include the second spring and the second Self-closing lock valve, and one end of described second spring is fixed on the interior of female
Bottom, the other end of described second spring and the second Self-closing lock valve connect；After described male and female grafting, described second certainly
Locking type valve and the first Self-closing lock valve contact extruding, and the second Self-closing lock valve and the first Self-closing lock valve communicate, liquid
Can be flowed out by after the first Self-closing lock valve unimpeded inflow the second Self-closing lock valve.
The leakproof fast insert-pull joint design of constant temperature Cooling coat the most according to claim 3, it is characterised in that described
Offer multiple first perforate on one Self-closing lock valve, described second Self-closing lock valve offers multiple second perforate, described
The top of male and the bottom of female are respectively connected with hose coupling, and the liquid hose coupling from male top flows successively through first and opens
After hole, the first Self-closing lock valve export, the second Self-closing lock valve inlet and the second perforate, the hose coupling from female bottom flows out.
The leakproof fast insert-pull joint design of constant temperature Cooling coat the most according to claim 1, it is characterised in that described from
Locking buckle includes the 3rd spring, be installed in the snap-fastener outside the interface of female and be installed in the interface of female in and recessed with annular
The projection that groove is suitable, described snap-fastener is connected with projecting elastic by the 3rd spring, after described projection springs in groove, described public affairs
Head is fixing to be inserted in female.
The leakproof fast insert-pull joint design of constant temperature Cooling coat the most according to claim 4, it is characterised in that described
The tip edges of one Self-locking valve is arranged with waterproof apron, and interior and the second Self-locking valve the bottom end of described female is all arranged with
After waterproof apron, described male and female grafting, the outer wall of the interface opening part of male is enclosed within the waterproof apron in female.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620568094.7U CN205806762U (en) | 2016-06-14 | 2016-06-14 | The leakproof fast insert-pull joint design of constant temperature Cooling coat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620568094.7U CN205806762U (en) | 2016-06-14 | 2016-06-14 | The leakproof fast insert-pull joint design of constant temperature Cooling coat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205806762U true CN205806762U (en) | 2016-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620568094.7U Active CN205806762U (en) | 2016-06-14 | 2016-06-14 | The leakproof fast insert-pull joint design of constant temperature Cooling coat |
Country Status (1)
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|---|---|
| CN (1) | CN205806762U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334192A (en) * | 2017-06-29 | 2017-11-10 | 江西服装学院 | A kind of compression clothes with sun-proof performance |
| CN111188962A (en) * | 2019-12-25 | 2020-05-22 | 浙江大学 | Assembling method of deep sea equipment and quick joint of oil-filled hose with internal lead |
-
2016
- 2016-06-14 CN CN201620568094.7U patent/CN205806762U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334192A (en) * | 2017-06-29 | 2017-11-10 | 江西服装学院 | A kind of compression clothes with sun-proof performance |
| CN111188962A (en) * | 2019-12-25 | 2020-05-22 | 浙江大学 | Assembling method of deep sea equipment and quick joint of oil-filled hose with internal lead |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |