CN110513553B - Floating fluid connector and fluid connector assembly - Google Patents
Floating fluid connector and fluid connector assembly Download PDFInfo
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- CN110513553B CN110513553B CN201811571660.XA CN201811571660A CN110513553B CN 110513553 B CN110513553 B CN 110513553B CN 201811571660 A CN201811571660 A CN 201811571660A CN 110513553 B CN110513553 B CN 110513553B
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- floating
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- joint
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/10—Sleeveless joints between two pipes, one being introduced into the other
Abstract
The present invention relates to the field of fluid connectors, and more particularly to floating fluid connectors and fluid connector assemblies. The shell of the floating fluid joint is provided with at least two inserting ports, through flow of at least two paths of fluids can be realized, the joint is provided with a fixed seat fixed with a joint collecting plate, the shell is assembled on the fixed seat in a floating mode and can float obliquely relative to the shell fixed seat along the inserting direction vertical to the joint, when the fluid joint is inserted with the adaptive fluid joint, the shell is inserted with the adaptive fluid joint in an opposite mode through the guide joint, and the shell can float relative to the fixed seat, so that the precision requirement on the guide structure in the inserting process is low, the processing precision of the guide structure is reduced, and the problem of high production cost of the conventional guide structure caused by high required precision is solved.
Description
Technical Field
The present invention relates to the field of fluid connectors, and more particularly to floating fluid connectors and fluid connector assemblies.
Background
The fluid quick connector can realize quick on-off of a fluid system, no leakage is ensured in the disconnecting and connecting processes, the fluid quick connector consists of a male connector and a female connector, and a sealing ring of the female connector and a sealing block of the male connector are matched and sealed with a female connector shell and the male connector through sealing rings under the action of a spring in a disconnecting state. The male connector and the female connector have self-sealing functions respectively, and disconnection of a system is guaranteed without leakage. For example, chinese patent No. CN204664708U, granted as 2015.09.23 discloses a floating joint composite plate, which comprises an upper collecting plate and a lower collecting plate, wherein the upper collecting plate is fixed with a plurality of female joints communicated with an upper pipeline hydraulic pump, the lower collecting plate is fixed with a plurality of male joints communicated with a lower pipeline, the valve cores of the female joints and the male joints are both floating valve cores, wherein the upper collecting plate and the lower collecting plate are joint collecting plates, when the male joint is in butt joint with the female joint, the preliminary pre-compression of the upper collecting plate and the lower collecting plate can be achieved through the valve core, in order to ensure accurate butt joint, a guide mechanism is usually required to be arranged on the upper collecting plate and the lower collecting plate to ensure accurate insertion of the male joint and the female joint, because the male joint and the female joint are respectively fixed on the two collecting plates, in order to avoid damage to the joints, the machining and mounting precision of the guide mechanism is usually required to be very high, and the problem of high production cost is caused.
Disclosure of Invention
The invention aims to provide a floating fluid joint, which aims to solve the problem of high production cost caused by the fact that a high-precision guide mechanism needs to be additionally arranged in the opposite insertion process of the conventional fluid joint; it is another object of the present invention to provide a fluid coupling assembly using the floating fluid coupling.
In order to achieve the purpose, the technical scheme of the floating fluid joint is as follows: the floating fluid joint of the invention comprises a shell and a valve core arranged in the shell, wherein the shell is provided with at least two insertion ports for being inserted and communicated with an adaptive fluid joint, the floating fluid joint also comprises a fixed seat for being fixed with a joint collecting plate, the shell is assembled on the fixed seat in a floating way, the shell can deflect relative to the fixed seat along an insertion direction vertical to the joint, and the shell is provided with a guide structure for guiding the floating fluid joint and the adaptive fluid joint to be inserted oppositely.
The floating fluid joint has the beneficial effects that: the shell of the floating fluid joint is provided with at least two inserting ports, through flow of at least two paths of fluids can be realized, the joint is provided with a fixed seat fixed with a joint collecting plate, the shell is assembled on the fixed seat in a floating mode and can float obliquely relative to the shell fixed seat along the inserting direction vertical to the joint, when the fluid joint is inserted with the adaptive fluid joint, the shell is inserted with the adaptive fluid joint in an opposite mode through the guide joint, and the shell can float relative to the fixed seat, so that the precision requirement on the guide structure in the inserting process is low, the processing precision of the guide structure is reduced, and the problem of high production cost of the conventional guide structure caused by high required precision is solved.
Furthermore, in order to guarantee the floating effect of the shell, a floating elastic part is arranged on the fixing seat, the shell is assembled on the fixing seat through the floating elastic part, the floating reset of the shell can be realized through the floating elastic part, the reset of the floating fluid connector after the floating fluid connector is plugged and pulled is guaranteed, and the floating in more directions can be realized.
Further, for the convenience of installation, simplify the structure that connects simultaneously, the fixing base includes the dead lever that extends along unsteady fluid coupling grafting direction, is equipped with on the casing and supplies the dead lever to insert and can follow the casing mounting hole that the grafting direction clearance fit that the perpendicular to connects with the dead lever, unsteady elastic component is the floating spring of coaxial assembly on the dead lever, and floating spring's one end and casing relatively fixed, the other end and dead lever relatively fixed, and floating spring connects simply, easy to assemble.
In order to further facilitate the installation of the floating spring, a floating spring clamping groove is formed in the periphery of the mounting hole of the shell, one end of the floating spring, which is relatively fixed with the shell, is clamped into the floating spring clamping groove, and the floating spring is clamped into the floating spring clamping groove.
Further, for the assembly of convenient floating spring and dead lever, the dead lever includes the body of rod and sets up the fixed block that suits with floating spring internal diameter size on the body of rod, floating spring and dead lever relatively fixed's one end location suit are in the periphery of fixed block to realize with the relatively fixed of dead lever, fix a position floating spring through the fixed lever, guarantee floating spring and dead lever relative position's stability, convenient assembly.
Furthermore, in order to avoid the floating fluid joint from shaking randomly before inserting and closing, the floating spring is a compression spring pressed between the shell and the fixed rod, and the stability of the shell is ensured.
Furthermore, in order to reduce the volume of the floating fluid joint, at least two fixing rods are arranged, the arrangement direction of the at least two fixing rods is perpendicular to the arrangement direction of the inserting ports, the volume of the joint is reduced, and meanwhile, the at least two fixing rods can stably support the floating fluid joint.
Further, the guide structure includes a joint guide hole which is arranged on the housing and used for guiding and matching with a guide pin of the adaptive fluid connector, the joint guide hole includes a large-diameter section and a small-diameter section, or the guide structure includes a joint guide pin which is arranged on the housing and used for guiding and matching with the guide hole of the adaptive fluid connector, and the joint guide pin includes a large-diameter section and a small-diameter section. The connector guide hole or the connector guide pin is of a stepped structure, so that the connector guide pin can adapt to larger errors or offset.
Furthermore, the number of the insertion ports is two, and the guide structure is arranged between the two insertion ports. The guiding effect of each interface of the floating fluid connector is ensured.
The technical scheme of the fluid joint assembly of the invention is as follows: the floating fluid connector comprises a shell and a valve core arranged in the shell, at least two inserting ports which are inserted and communicated with the adaptive fluid connector are arranged on the shell, the floating fluid connector also comprises a fixed seat which is used for being fixed with a connector collecting plate, the shell is assembled on the fixed seat in a floating mode, the shell can deflect relative to the fixed seat along an inserting direction which is perpendicular to the connector, and a guide structure which is used for guiding the floating fluid connector and the adaptive fluid connector to be oppositely inserted is arranged on the shell.
The fluid connector assembly has the beneficial effects that: the floating fluid connector is characterized in that at least two inserting ports are formed in a shell, through flow of at least two paths of fluids can be achieved, a fixing seat fixed with a connector collecting plate is arranged on the connector, the shell is assembled on the fixing seat in a floating mode, the shell can float along the inserting direction perpendicular to the connector relative to the shell fixing seat, when the fluid connector is inserted with the adaptive fluid connector, the shell is oppositely inserted with the adaptive fluid connector through the guide connector, the shell can float relative to the fixing seat, the precision requirement on the guide structure in the inserting process is low, the machining precision of the guide structure is reduced, and the problem that the production cost of the existing guide structure is high due to the requirement on high precision is solved.
Furthermore, in order to guarantee the floating effect of the shell, a floating elastic part is arranged on the fixing seat, the shell is assembled on the fixing seat through the floating elastic part, the floating reset of the shell can be realized through the floating elastic part, the reset of the floating fluid connector after the floating fluid connector is plugged and pulled is guaranteed, and the floating in more directions can be realized.
Further, for the convenience of installation, simplify the structure that connects simultaneously, the fixing base includes the dead lever that extends along unsteady fluid coupling grafting direction, is equipped with on the casing and supplies the dead lever to insert and can follow the casing mounting hole that the grafting direction clearance fit that the perpendicular to connects with the dead lever, unsteady elastic component is the floating spring of coaxial assembly on the dead lever, and floating spring's one end and casing relatively fixed, the other end and dead lever relatively fixed, and floating spring connects simply, easy to assemble.
In order to further facilitate the installation of the floating spring, a floating spring clamping groove is formed in the periphery of the mounting hole of the shell, one end of the floating spring, which is relatively fixed with the shell, is clamped into the floating spring clamping groove, and the floating spring is clamped into the floating spring clamping groove.
Further, for the assembly of convenient floating spring and dead lever, the dead lever includes the body of rod and sets up the fixed block that suits with floating spring internal diameter size on the body of rod, floating spring and dead lever relatively fixed's one end location suit are in the periphery of fixed block to realize with the relatively fixed of dead lever, fix a position floating spring through the fixed lever, guarantee floating spring and dead lever relative position's stability, convenient assembly.
Furthermore, in order to avoid the floating fluid joint from shaking randomly before inserting and closing, the floating spring is a compression spring pressed between the shell and the fixed rod, and the stability of the shell is ensured.
Furthermore, in order to reduce the volume of the floating fluid joint, at least two fixing rods are arranged, the arrangement direction of the at least two fixing rods is perpendicular to the arrangement direction of the inserting ports, the volume of the joint is reduced, and meanwhile, the at least two fixing rods can stably support the floating fluid joint.
Further, the guide structure includes that the setting is on the casing and connects the guiding hole with the guiding pin direction complex of adaptation fluid coupling, connect the guiding hole and include big footpath section and path section, perhaps the guide structure is including setting up on the casing and connect the guiding pin with the guiding hole direction complex of adaptation fluid coupling, connect the guiding pin and include big footpath section and path section. The connector guide hole or the connector guide pin is of a stepped structure, so that the connector guide pin can adapt to larger errors or offset.
Furthermore, the number of the insertion ports is two, and the guide structure is arranged between the two insertion ports. The guiding effect of each interface of the floating fluid connector is ensured.
Drawings
FIG. 1 is a schematic pre-installation configuration of an embodiment of a fluid connector assembly of the present invention;
FIG. 2 is a schematic view of a mated configuration of an embodiment of a fluid connector assembly of the present invention;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a right side view of FIG. 2;
in the figure: 1. a male connector; 11. a male connector interface; 12. a guide pin; 121. a guide pin major diameter section; 122. a guide pin minor diameter section; 13. a male connector housing; 131. a male connector fluid passageway; 132. a pipe interface; 14. a fixed seat; 141. fixing the rod; 142. a rod body; 1421. a threaded connection section; 1422. a stop cap; 143. a fixed block; 144. fixing a nut; 15. a male connector valve element; 16. a floating spring; 2. a female joint; 21. a female connector socket; 22. a female connector housing; 221. a fixed flange; 23. a guide hole; 231. a pilot hole major diameter section; 232. a pilot hole minor diameter section; 24. a female connector valve element; 3. a battery pack connector collecting plate; 4. the frame connects the set board.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
In the embodiment of the fluid connector assembly of the present invention, as shown in fig. 1 to 4, the floating fluid connector assembly includes a male connector 1 and a female connector 2, two insertion ports are respectively disposed on the male connector 1 and the female connector 2, and the male connector insertion port 11 on the male connector 1 corresponds to the female connector insertion port 21 on the female connector 2. As shown in fig. 1, in order to ensure accurate mutual insertion of the male connector 1 and the female connector 2, the male connector 1 includes a male connector housing 13, a guide pin 12 is disposed on the male connector housing 13, the female connector 2 includes a female connector housing 22, and a guide hole 23 which is in guide fit with the guide pin 12 is disposed on the female connector housing 22. In this embodiment, the male connector shell and the female connector shell are both made of metal materials, and the male connector and the female connector are high in strength and long in service life.
The male connector 1 and the female connector 2 in the embodiment are used in a cooling liquid circulation system of a battery pack, the male connector 1 is fixed on the battery pack, and the female connector 2 is fixed on a vehicle frame. The battery pack shell comprises a battery pack joint collecting plate 3, the male joint 1 is arranged on the battery pack joint collecting plate 3, a frame joint collecting plate 4 is also arranged on the frame, and the female joint 2 is fixed on the frame joint collecting plate 4. In order to ensure the accurate insertion of the male connector 1 and the female connector 2, in this embodiment, the male connector 1 includes a fixing seat 14 fixed on the battery pack connector collecting plate 3, the male connector housing 13 is assembled on the fixing seat 14 in a floating manner, in this embodiment, the fixing seat 14 includes a fixing rod 141 extending along the insertion direction of the male connector 1, the fixing rod 141 includes a rod body 142 and a fixing block 143 disposed on the rod body 142, a threaded connection section 1421 is disposed on the rod body 142, the threaded connection section 1421 is disposed on one side of the fixing block 143, a fixing nut 144 is disposed on the threaded connection section 1421, the fixing rod 141 is fixed on the battery pack connector collecting plate 3 by the fixing nut 144, and the fixing block 143 and the fixing nut 144 cooperate to clamp the battery pack connector collecting plate. The fixing form of the fixing rod 141 and the battery pack connector collecting plate 3 may also be other forms, for example, the fixing rod 141 may be clamped on the battery pack connector collecting plate 3 or fixed on the battery pack connector collecting plate 3 through a connecting flange.
In this embodiment, the male connector housing 13 is provided with a housing mounting hole for the fixing rod 141 to be inserted into and movably matched with the fixing rod 141 along a direction perpendicular to the plugging direction of the connector, the housing mounting hole in this embodiment is a through hole, and in other embodiments, the housing mounting hole may also be a blind hole structure. The fixed rod 141 is coaxially fitted with the floating spring 16, where coaxial fitting is understood to be arranged coaxially with the fixed rod when the floating spring is not deformed in a direction perpendicular to the plugging direction. One end of the floating spring 16 is fixed opposite to the male connector housing 13, and the other end is fixed opposite to the fixing rod 141, the male connector housing 13 is assembled on the fixing seat 14 in a floating manner through the floating spring 16, and the fixing rod 141 is used for being matched with the housing mounting hole in a radial stop manner along the housing mounting hole to limit the moving range of the male connector housing 13. The male connector housing 13 is movable in the plugging direction as well as in the direction perpendicular to the plugging direction by the housing mounting hole, the fixing lever 141 and the floating spring 16. In order to avoid the separation of the male connector housing 13 from the fixing rod 141, in the embodiment, the floating spring 16 is a compression spring pressed between the housing and the fixing rod 141, the fixing rod 141 is provided with a stop cap 1422 in stop fit with the male connector housing 13 along the extending direction of the fixing rod 141, and the floating spring 16 is pressed between the male connector housing 13 and the fixing rod 141 by the stop action of the stop cap 1422. The male connector shell 13 can obliquely float relative to the fixed seat 14 along the plugging direction perpendicular to the connector, the floating spring 16 is sleeved on the fixed rod 141, the male connector shell 13 can reset through the floating spring 16, and the floating effect of the male connector shell 13 is guaranteed.
In this embodiment, a floating spring slot is disposed on the periphery of the housing mounting hole, and one end of the floating spring 16 is clamped in the floating spring slot to realize relative fixation with the male connector housing 13. In this embodiment, the fixing block 143 on the rod 142 is an annular block disposed on the periphery of the rod 142, the outer diameter of the fixing block 143 is adapted to the inner diameter of the floating spring 16, and the end of the floating spring 16 fixed relative to the fixing rod 141 is positioned and sleeved on the periphery of the fixing block 143 to achieve relative fixation with the position of the fixing rod 141. In other embodiments, the floating spring 16 and the male connector housing 13 and the fixing rod 141 may have other assembling forms, such as: the floating spring 16 may be press-fitted on the male connector housing 13 or the fixing rod 141 by a pressing plate, or both ends of the floating spring 16 are welded and fixed to the male connector housing 13 and the fixing rod 141, respectively.
In this embodiment, two fixing rods 141 are provided, two male connector sockets 11 are provided, two male connector fluid passages 131 are provided in the corresponding male connector housing 13, and a male connector valve element 15 is provided in each male connector fluid passage. In this embodiment, the arrangement direction of the two fixing rods 141 of the male connector 1 is perpendicular to the arrangement direction of the male connector jack 11, so as to ensure the floating effect of the male connector 1, and in other embodiments, the arrangement direction of the fixing rods 141 of the male connector 1 may also be parallel to the arrangement direction of the jack, or may be arbitrarily arranged as required. The guide pin 12 on the male connector 1 is provided with one, and the guide pin 12 is arranged at a position between the two insertion ports, so that the guide effect is ensured. In other embodiments, the number of the guide pins 12 may be increased as needed, and certainly, based on this concept, the guide structure may use other common forms in the prior art, the male connector housing 13 may also be provided with the guide holes 23, at this time, the female connector housing 22 is provided with the corresponding guide pins 12, the male connector housing 13 may also be provided with the guide grooves, the female connector housing 22 is provided with the guide posts, and the like. In other embodiments, the number of the insertion ports on the male connector 1 may also be increased as required, for example, three, four, etc.
The floating spring 16 in this embodiment constitutes a floating elastic member disposed on the fixed seat 14, and in other embodiments, the floating elastic member may have other forms, for example, the floating elastic member may be only press-fitted between the male connector housing 13 and the fixed rod 141, and when the male connector housing 13 floats in a direction perpendicular to the plugging direction, the elastic force of the floating elastic member does not need to be overcome, and at this time, the floating elastic member only applies an acting force in the plugging direction to the housing; the elastic floating piece can also be arranged on the wall of the shell mounting hole and is provided with a spring extending along the aperture direction of the shell mounting hole, at the moment, the elastic floating piece only applies an acting force perpendicular to the plugging direction of the male connector 1 to the male connector shell 13, and of course, according to actual needs, the elastic floating piece can also be arranged in two types, namely, the acting force perpendicular to the plugging direction of the male connector 1 is applied to the male connector shell 13, and the acting force in the plugging direction is applied to the male connector shell 13. Of course, in other embodiments, the male connector housing 13 may float only by virtue of the movable gap with the fixed seat 14, and does not need to provide the restoring elastic force.
Based on the concept of floating fit with the male connector housing 13, in other embodiments, the structure of the fixing base 14 is not limited to the fixing form of the fixing rod 141 and the fixing nut 144, in other embodiments, a mounting groove may be provided on the fixing base 14, the male connector housing 13 is floatingly assembled in the mounting groove, and at this time, the fixing base 14 may be directly fixed on the battery pack connector collecting plate 3 through a bolt.
In this embodiment, the guide pin 12 on the male connector 1 forms a guide structure for guiding the male connector 1 and the female connector 2 to be inserted, in order to reduce the processing precision of the guide structure, the guide pin 12 includes a guide pin large-diameter section 121 and a guide pin small-diameter section 122, the corresponding guide hole 23 also includes a guide hole large-diameter section 231 and a guide hole small-diameter section 232, the male connector 1 and the female connector 2 are inserted in the initial stage, the guide pin small-diameter section 122 cooperates with the guide hole large-diameter section 231 to play a coarse guide role, along with the insertion, the guide pin small-diameter section 122 cooperates with the guide hole small-diameter section 232, and the guide pin large-diameter section 121 cooperates with the guide hole large-diameter section 231 to play a precise guide role.
Female joint inserting ports 21 corresponding to the male joint inserting ports 11 one by one are arranged on the female joint shell 22, female joint valve cores 24 corresponding to the female joint inserting ports 21 one by one are arranged in the female joint shell 22, a fixing flange 221 is arranged on the female joint shell 22, and the female joint shell 22 is fixed on the frame joint collecting plate 4 through the fixing flange 221. When the male connector 1 and the female connector 2 are oppositely inserted, even if errors exist in insertion and combination, valve cores of the male connector 1 and the female connector 2 are not coaxial, because the male connector 1 is assembled on the fixed seat 14 in a floating mode, the floating spring 16 is deformed such as bending and compression under the guiding action of the guide pin 12 and the guide hole 23, the deviation or errors in the inserting and pulling direction of the male connector 1 and the direction perpendicular to the inserting and pulling direction of the male connector 1 can be compensated, and finally the male connector 1 and the female connector 2 can be smoothly oppositely inserted under the action of the guide connectors to achieve conduction. In the embodiment, the male connector 1 and the female connector 2 are not required to be provided with locking mechanisms, and the battery pack shell and the locking device on the frame are used for locking, so that the structure of the fluid connector assembly is simplified, and the fluid connector assembly is convenient to install.
Two fluid passages are integrated on the male connector 1 and the female connector 2, the fluid passages on the male connector shell 13 are provided with pipeline interfaces 132, the fluid passages on the female connector shell 22 are also provided with pipeline interfaces, and after the male connector 1 is communicated with the female connector 2, the two corresponding fluid passages are communicated, so that the plugging efficiency is improved. In other embodiments, the installation positions of the male connector 1 and the female connector 2 may be interchanged, for example, the male connector 1 may be disposed on the frame connector header 4, and in this case, for convenience of installation, the female connector 2 includes the fixing seat 14 fixed on the battery pack connector header 3, and the female connector housing 22 is floatingly mounted on the fixing seat 14; of course, in other embodiments, the fluid connector assembly of the present invention may also be used in the circulation circuit of other devices, such as the gas circuit.
In the specific embodiment of the floating fluid joint of the present invention, the structure of the floating fluid joint in this embodiment is the same as that of the female joint described in the above specific embodiment, and detailed description is omitted.
Claims (8)
1. A floating fluid coupling characterized by: the floating fluid connector comprises a shell and a valve core arranged in the shell, wherein the shell is provided with at least two insertion ports for being inserted and communicated with the adaptive fluid connector, the floating fluid connector also comprises a fixed seat for being fixed with a connector collecting plate, the shell is assembled on the fixed seat in a floating mode, the shell can obliquely float relative to the fixed seat along an insertion direction vertical to the connector, and the shell is provided with a guide structure for guiding the floating fluid connector and the adaptive fluid connector to be oppositely inserted; the shell is assembled on the fixed seat in a floating mode through the floating elastic piece; the fixing base includes the dead lever that extends along the fluid coupling grafting direction that floats, is equipped with on the casing and supplies the dead lever to insert and can follow the casing mounting hole that perpendicular to connects the grafting direction clearance fit with the dead lever, and the diameter of fixed lever is less than the internal diameter of casing mounting hole, the elastic component that floats is the floating spring of coaxial assembly on the dead lever, and floating spring's one end and casing relatively fixed, the other end and dead lever relatively fixed.
2. The floating fluid joint according to claim 1, wherein: the periphery of the shell mounting hole is provided with a floating spring clamping groove for clamping one end of the floating spring which is fixed relative to the shell.
3. The floating fluid joint according to claim 1, wherein: the dead lever includes the body of rod and sets up the fixed block that suits with floating spring internal diameter size on the body of rod, floating spring and dead lever relatively fixed's one end location suit are in the periphery of fixed block to realize the relatively fixed with the dead lever.
4. The floating fluid joint according to claim 1, wherein: the floating spring is a compression spring pressed between the shell and the fixed rod.
5. The floating fluid joint according to any one of claims 1-4, wherein: the dead lever is equipped with two at least, and the direction of arranging of two at least dead levers is perpendicular to the direction of arranging of interface.
6. The floating fluid joint according to any one of claims 1-4, wherein: the guide structure is including setting up the joint guiding hole that is used for the direction complex with the uide pin of adaptation fluid coupling on the casing, connect the guiding hole including big footpath section and path section, perhaps the guide structure is including setting up the joint uide pin that is used for the direction complex with the uide hole of adaptation fluid coupling on the casing, connect the uide pin including big footpath section and path section.
7. The floating fluid joint according to any one of claims 1-4, wherein: the socket is provided with two, and the guide structure is arranged at a position between the two sockets.
8. A fluid connector assembly characterized by: comprising a floating fluid connector and a mating fluid connector, the floating fluid connector being as claimed in any one of claims 1-7.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018107126013 | 2018-06-29 | ||
| CN201810712601 | 2018-06-29 |
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| CN110513553A CN110513553A (en) | 2019-11-29 |
| CN110513553B true CN110513553B (en) | 2021-06-29 |
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| CN201811571660.XA Active CN110513553B (en) | 2018-06-29 | 2018-12-21 | Floating fluid connector and fluid connector assembly |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120756B (en) * | 2020-02-11 | 2021-03-23 | 南通大学 | Blind-mating connector for liquid |
| CN113833921B (en) * | 2020-06-08 | 2023-04-11 | 台达电子工业股份有限公司 | Fluid connector assembly, water cooling system and fluid circulation system |
| CN113566039A (en) * | 2021-07-22 | 2021-10-29 | 奇鋐科技股份有限公司 | Adjustable liquid joint structure |
| US11892252B2 (en) | 2021-08-12 | 2024-02-06 | Asia Vital Components Co., Ltd. | Adaptable liquid connector structure |
| CN113715221B (en) * | 2021-08-31 | 2023-08-22 | 北京多贝力轮胎有限公司 | Quick connecting device for multiple pipelines in vulcanizing tank and equipment using same |
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| JP2013002502A (en) * | 2011-06-14 | 2013-01-07 | Nifco Inc | Pipe joint and pipe joint connection system |
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| CN110513553A (en) | 2019-11-29 |
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