CN209249779U - Integral type valve plug - Google Patents
Integral type valve plug Download PDFInfo
- Publication number
- CN209249779U CN209249779U CN201920159453.7U CN201920159453U CN209249779U CN 209249779 U CN209249779 U CN 209249779U CN 201920159453 U CN201920159453 U CN 201920159453U CN 209249779 U CN209249779 U CN 209249779U
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- China
- Prior art keywords
- spool
- type
- terminal
- valve plug
- puncture
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of integral type valve plug, including spool, the shell being sleeved on outside spool and installation screw for connecting spool and shell, spool and shell central location are equipped with the hollow cylinder passed through for installation screw.Four wall of spool forms multiple terminal slots, correspondence is fitted with forked type puncture type terminal in terminal slots, puncture type terminal includes the tuning fork portion of lower end, tuning fork portion is communicated with extraneous conducting wire puncture type, threading hole is provided in the middle part of forked type puncture type terminal, the separated time of bus is inserted into threading hole respectively and communicates with the communication of forked type puncture type terminal；Sealant is moulded in spool, and forked type puncture type terminal bus and spool are connected.Integral type valve male component is few, good airproof performance.
Description
Technical field
The utility model relates to plug, in particular to a kind of integral type valve plug.
Background technique
Electromagnetic valve plug is commonly used to engage with other hydraulic equal valve bodies to be controlled, be widely used in communication, aviation,
The fields such as navigation and automobile.Existing valve plug-assembly is more, and water proof and dust proof effect is more general, and water and dust enter solenoid valve and insert
Head in all can its normal work have an impact.
Utility model content
To overcome disadvantages mentioned above, the purpose of this utility model is to provide a kind of component is few, the integral type valve being sealed is inserted
Head.
In order to reach the goals above, the technical solution adopted in the utility model is: a kind of integral type valve plug, including valve
Core, the shell being sleeved on outside the spool and the installation screw for connecting the spool and shell, spool center position
Hollow cylinder is installed, is bonded with the circular hole of casing center position setting, the channel passed through for the installation screw is formed,
It is characterized by: four wall of spool forms multiple terminal slots, correspondence is fitted with forked type puncture type in the terminal slots
Terminal, the forked type puncture type terminal include the tuning fork portion of lower end, and the tuning fork portion is communicated with extraneous conducting wire puncture type, the fork
It is provided with threading hole in the middle part of type puncture type terminal, the separated time of bus is inserted into the threading hole respectively and communicates with forked type puncture type terminal
It communicates；Sealant is moulded in the spool, and the forked type puncture type terminal, bus and spool are connected.
The utility model has the beneficial effects that Novel valve core, setting terminal slots are inserted into corresponding prong puncture type terminal, fork
Just, after wiring, by the encapsulated formation one of mold injection, sizing material will not be poured and be connect for mouth puncture type terminal and extraneous side connecting conductor
Mouthful, structure is simple, and valve spigot seal is good, is capable of the influence of long-term environment resistant.
Preferably, terminal slots upper end is provided with U-shaped opening, and the separated time of the bus is pierced by by the U-shaped opening；Institute
It states U-shaped opening two sides and is provided with limiting slot.
Preferably, forked type puncture type terminal upper end is provided with the blocking portion of two sides protrusion, and the blocking portion is resisted against
In the limiting slot.
Preferably, the two sides of forked type puncture type terminal tuning fork portion width direction are respectively equipped with wedge-shaped protrusion, described in two
The maximum distance of wedge-shaped protrusion is greater than the width of the terminal slots.It is connected to tuning fork portion deformation retract in terminal slots.
Preferably, forked type puncture type terminal top is policy, and the policy is pierced by the sealant.
Preferably, further include pcb board, connecting hole is formed on the pcb board, the policy is interted on the pcb board
Connecting hole in, be crimped on the pcb board above the sealant, pcb board uses crimping mode, convenient for disassembly and assembly.
Preferably, the pcb board can also be connected with LED, the various components of lamp buzzer, can indication valve plug work shape
State.
Preferably, molding is fluted on the outside of four wall of spool, and four side of shell and the groove corresponding position form
After having boss, the spool and shell to dock, the groove and boss interference fit, spool connect more closely with shell.
Preferably, the shell is integrally formed using high-performance elastic colloid, and is fixed and set in the spool bottom outside
It is equipped with water proof ring shape, good waterproof performance is not necessarily to additional waterproof washer, and component is few.
Detailed description of the invention
Fig. 1 is the present embodiment spool cross-sectional view.
Fig. 2 is the present embodiment valve core structure figure.
Fig. 3 is the present embodiment forked type puncture type terminal structural schematic diagram.
Fig. 4 is the present embodiment integral type valve plug side view.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Referring to shown in attached drawing 1-4, one of the present embodiment integral type valve plug, including spool 1, be sleeved on outside spool 1
Shell 2 and installation screw for connecting spool 1 and shell 2,1 central location of spool sets hollow cylinder 3,2 center of shell
Position is provided with circular hole, and circular hole is bonded with 3 top of hollow cylinder, and installation screw passes through circular hole and hollow cylinder 3, locks spool 1
With shell 2.Multiple cuboid terminal slots 4 are formed in spool 1, terminal slots 4 are arranged in 1 four wall of spool.In terminal slots 4
End is provided with U-shaped opening 6, and 6 two sides of U-shaped opening are provided with symmetrical limiting slot 7.Correspondence is fitted with forked type and punctures in terminal slots 4
Formula terminal 8, forked type puncture type terminal 8 include the tuning fork portion 81 of lower end, and tuning fork portion 81 is inserted into terminal slots 4 and communicates with jack 5,
Extraneous conducting wire can be inserted into jack 5 and communicate with the realization puncture type of tuning fork portion 81, so with 8 communication connection of forked type puncture type terminal.
The two sides of 8 tuning fork portion of forked type puncture type terminal, 81 width direction are respectively equipped with wedge-shaped protrusion 85, two wedge-shaped protrusions 85 it is maximum away from
From the width for being greater than terminal slots 4.When tuning fork portion 81 is inserted into terminal slots 4, generated inwardly under the extruding of wedge-shaped protrusion 85
Deformation makes tuning fork portion 81 be tightly inserted into terminal slots 4, is adjacent to jack 5, convenient to communicate with extraneous conducting wire puncture type.Forked type punctures
Threading hole 82 is provided in the middle part of formula terminal 8,82 internal pressure attaching of threading hole has the separated time of bus 13, make forked type puncture type terminal 8 with
The communication of bus 13 communicates.The separated time of bus 13 is extended to outside spool 1 by U-shaped opening 6.The setting of 8 upper end of forked type puncture type terminal
There is the blocking portion 83 of two sides protrusion, blocking portion 83 is supported in limiting slot 7, fitted closely with limiting slot 7.When forked type puncture type terminal 8
After connecting separated time insertion terminal slots 4, by mold injecting glue, sealant 9 passes through terminal slots 4, by spool 1, puncture type end
Son 8 and bus 13 are linked to be entirety.Integrally formed shell 2 is connected to outside spool 1 again, it is locked by installation screw.
Integral type valve plug further includes pcb board 10, and connecting hole is formed on pcb board 10, and pcb board 10 can be connected with client and need
The indicating equipment wanted, such as LED light, buzzer, with indication valve plug working condition.8 top of forked type puncture type terminal is policy
84, policy 84 is pierced by sealant layer 9 and is inserted into the connecting hole on pcb board 10, so that pcb board 10 is crimped on 9 top of sealant, with fork
The communication of type puncture type terminal 8 is connected, and is convenient for changing by crimping mode.10 center of pcb board is provided with circular hole, with spool
The matching of hollow cylinder 3 at 1 center is affixed, and forms the channel passed through for installation screw.
Molding fluted 11, corresponding on the outside of 1 four side of spool, and 2 four side of shell and 11 corresponding position of groove form boss,
After spool 1 and shell 2 dock, groove 11 and boss interference fit connect spool 1 with shell 2 even closer.Shell 2 uses
High-performance elastic colloid is integrally formed, and is tightly sleeved outside spool 1, fixes and 1 bottom outside of spool is provided with water proof ring shape
12, it is not necessarily to additional waterproof washer, waterproof effect is more preferable.
The height of 1 hollow cylinder 3 of spool is higher than 9 forming height of sealant, provides the channel passed through for installation screw.
Embodiment of above is only to illustrate the technical ideas and features of the present invention, and its object is to allow be familiar with this skill
The people of art understands the content of the utility model and is implemented, and does not limit the protection scope of the present invention, and all
According to the equivalent change or modification that the spirit of the present invention is substantially done, should all cover within the protection scope of the present utility model.
Claims (9)
1. a kind of integral type valve plug, including spool (1), it is sleeved on the outer shell (2) of the spool (1) and for connecting
The installation screw of spool (1) and shell (2) is stated, hollow cylinder (3) are arranged in spool (1) central location, with the shell (2)
The circular hole fitting of center setting forms the channel passed through for the installation screw, it is characterised in that: the spool (1) four
Wall forms multiple terminal slots (4), and correspondence is fitted with forked type puncture type terminal (8), the forked type in the terminal slots (4)
Puncture type terminal (8) includes the tuning fork portion (81) of lower end, and the tuning fork portion (81) communicates with extraneous conducting wire puncture type, the forked type
It is provided with threading hole (82) in the middle part of puncture type terminal (8), the separated time of bus (13) is inserted into the threading hole (82) and forked type respectively
Puncture type terminal (8) communication communicates；Sealant (9) is moulded in the spool (1), by the forked type puncture type terminal (8), always
Line (13) and spool (1) are connected.
2. integral type valve plug according to claim 1, it is characterised in that: terminal slots (4) upper end is provided with U-shaped
It is open (6), the separated time of the bus (13) is pierced by by the U-shaped opening (6)；U-shaped opening (6) two sides are provided with limit
Slot (7).
3. integral type valve plug according to claim 2, it is characterised in that: forked type puncture type terminal (8) upper end is set
It is equipped with the blocking portion (83) of two sides protrusion, the blocking portion (83) is resisted against in the limiting slot (7).
4. integral type valve plug according to claim 3, it is characterised in that: forked type puncture type terminal (8) the tuning fork portion
(81) two sides of width direction are respectively equipped with wedge-shaped protrusion (85), and the maximum distance of two wedge-shaped protrusions (85) is greater than the end
The width of sub- slot (4).
5. integral type valve plug according to claim 1, it is characterised in that: forked type puncture type terminal (8) top is
Policy (84), the policy (84) are pierced by the sealant (9).
6. integral type valve plug according to claim 5, it is characterised in that: further include pcb board (10), the pcb board
(10) connecting hole is formed on, the policy (84) is interted in the connecting hole on the pcb board (10), and the pcb board is made
(10) it is crimped on above the sealant (9).
7. integral type valve plug according to claim 6, it is characterised in that: the pcb board (10) can also be connected with LED,
The various components of lamp buzzer.
8. integral type valve plug according to claim 1, it is characterised in that: formed on the outside of (1) four wall of spool recessed
Slot (11), (2) four side of shell and the groove (11) corresponding position form boss, and the spool (1) and shell (2) are right
After connecing, the groove (11) and boss interference fit.
9. integral type valve plug according to claim 1, it is characterised in that: the shell (2) uses high-performance elastic glue
Body by integral forming, and fix and the spool (1) bottom outside is provided with water proof ring shape (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920159453.7U CN209249779U (en) | 2019-01-30 | 2019-01-30 | Integral type valve plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920159453.7U CN209249779U (en) | 2019-01-30 | 2019-01-30 | Integral type valve plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209249779U true CN209249779U (en) | 2019-08-13 |
Family
ID=67536793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920159453.7U Active CN209249779U (en) | 2019-01-30 | 2019-01-30 | Integral type valve plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209249779U (en) |
-
2019
- 2019-01-30 CN CN201920159453.7U patent/CN209249779U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 215341 No. 9, Xiwei Road, Qiandeng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: PANAWINCN(SUZHOU)WIRING HARNESS&CABIE ASSEMBIIES Co.,Ltd. Address before: 215000 4th floor, building 2, No. 599, Taishan Road, Fengqiao street, Suzhou high tech Zone, Suzhou, Jiangsu Patentee before: PANAWINCN(SUZHOU)WIRING HARNESS&CABIE ASSEMBIIES Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215341 No. 9, Xiwei Road, Qiandeng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Panavison (Suzhou) Electric Technology Co.,Ltd. Address before: 215341 No. 9, Xiwei Road, Qiandeng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: PANAWINCN(SUZHOU)WIRING HARNESS&CABIE ASSEMBIIES Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |