CN219300041U - Switch valve with riveting forming support - Google Patents

Switch valve with riveting forming support Download PDF

Info

Publication number
CN219300041U
CN219300041U CN202222733137.0U CN202222733137U CN219300041U CN 219300041 U CN219300041 U CN 219300041U CN 202222733137 U CN202222733137 U CN 202222733137U CN 219300041 U CN219300041 U CN 219300041U
Authority
CN
China
Prior art keywords
valve
left end
connecting portion
coil
support
Prior art date
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.)
Active
Application number
CN202222733137.0U
Other languages
Chinese (zh)
Inventor
邓植友
万进全
夏阁堂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Aoteng Intelligent Technology Co ltd
Original Assignee
Zhejiang Aoteng Intelligent Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Aoteng Intelligent Technology Co ltd filed Critical Zhejiang Aoteng Intelligent Technology Co ltd
Priority to CN202222733137.0U priority Critical patent/CN219300041U/en
Application granted granted Critical
Publication of CN219300041U publication Critical patent/CN219300041U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Magnetically Actuated Valves (AREA)

Abstract

The utility model discloses a switch valve with a riveting forming support, which comprises a valve sleeve, a coil assembly, a shell and a support, wherein a first connecting part is arranged at the right end of the valve sleeve, a second connecting part is arranged at the left end of the shell, the first connecting part is matched with the second connecting part, the left end of the coil assembly is sleeved in the shell, the support is sleeved at the right end of the shell, the support is in interference riveting connection with the shell, a third connecting part is arranged at the right end of the support, a fourth connecting part is arranged at the right end of the coil assembly, the third connecting part is matched with the fourth connecting part, mounting plates are arranged at the two ends of the support, and mounting holes are formed in the mounting plates. The switch valve with the riveting forming bracket provided by the utility model adopts the interference riveting connection between the shell and the bracket, so that the valve sleeve and the coil assembly can be installed and fixed, the stability of the bracket can be ensured, and meanwhile, the installation difficulty of the bracket is reduced.

Description

Switch valve with riveting forming support
Technical Field
The utility model relates to the technical field of switching valves, in particular to a switching valve with a riveting forming bracket.
Background
The switch valve is a switch which can play a role in stopping as the name implies. At present, the switch valve is mainly divided into a pneumatic switch valve and an electric switch valve, and in terms of structure, the pneumatic switch valve is not different from a valve body of the electric switch valve, and the main difference is that a sliding block in the valve body is pushed to change the driving force of the valve position. The pneumatic switch valve is characterized in that control air in an air path (pipe) is sent to an operation cylinder in the valve to push a piston to move so as to drive a sliding block to change the valve position of the valve body; the electric switch valve drives the sliding block to change the valve position of the valve body through electromagnetic attraction generated by the spiral coil.
For the installation of convenient ooff valve is fixed, all can set up the support on the ooff valve, but at present on the market, the ooff valve all adopts assembled support, and it needs to cooperate parts such as valve pocket to assemble when the installation, needs to install according to the installation step completely, and it is fixed at the middle part to press from both sides the support to need to guarantee the stability of support, can lead to the assembly relatively difficult, the installation degree of difficulty is slightly big.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides a switching valve with a riveting forming bracket.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a ooff valve with riveting shaping support, includes valve pocket, coil assembly, shell and support, the right-hand member of valve pocket is equipped with first connecting portion, the left end of shell is equipped with second connecting portion, first connecting portion with second connecting portion assorted, coil assembly's left end cover is established in the shell, the support cover is established the right-hand member of shell, the support with the shell interference riveting is connected, the right-hand member of support is equipped with third connecting portion, coil assembly's right-hand member is equipped with fourth connecting portion, third connecting portion with fourth connecting portion assorted, the mounting panel is established at the both ends of support, be equipped with the mounting hole on the mounting panel.
Preferably, a first chamfer is arranged at the left end of the first connecting portion, a first folded edge is arranged at the left end of the second connecting portion, the first folded edge is bent towards the inner side of the shell, and the first chamfer corresponds to the first folded edge.
Preferably, the right-hand member of third connecting portion is equipped with the second hem, the second hem is to the inboard of support is bent, the left end of fourth connecting portion is equipped with first boss, the left end of second hem with the right-hand member of shell is contradicted and is connected, one side of second hem with support integrated into one piece is connected, the other end of second hem with first boss is contradicted and is connected.
Preferably, the coil assembly comprises an injection molding piece, a coil framework, a coil and a back yoke, wherein the coil framework is arranged at the left end of the injection molding piece, the coil is wound and arranged at the outer side of the coil framework, the back yoke is arranged at the right end of the injection molding piece, a pin part is arranged at the right end of the injection molding piece, a pin is arranged at the pin part, and the pin is connected with the coil.
Preferably, the coil skeleton includes first drum, the left end of first drum is equipped with first solid fixed ring, the right-hand member of coil skeleton is equipped with the solid fixed ring of second, the one end of the solid fixed ring of second is equipped with the contact pin connecting piece, the one end of contact pin connecting piece with the coil is connected, the other end of contact pin connecting piece with the contact pin is connected, the both ends of first solid fixed ring are equipped with first breach.
Preferably, the back yoke comprises a second cylinder, a third fixing ring is arranged at the right end of the second cylinder, a second notch is arranged at one end of the third fixing ring, the second notch is matched with the pin connector, and a plurality of third notches are formed in the third fixing ring.
Preferably, the first boss is arranged at the right end of the injection molding piece, second chamfer angles are arranged at two ends of the first boss, first extension portions are arranged at two ends of the second folded edge, and the first extension portions are matched with the second chamfer angles.
Preferably, the switch valve comprises a front yoke, a magnetism isolating sleeve, a valve plug rod, a valve seat and an armature, wherein the right end of the magnetism isolating sleeve is sleeved in the second cylinder, the left end of the magnetism isolating sleeve is provided with a third folded edge, the third folded edge is bent towards the outer side of the magnetism isolating sleeve, the front yoke is sleeved at the left end of the magnetism isolating sleeve, the first connecting part and the third folded edge are connected with the left end of the front yoke in a contact manner, the right end of the front yoke is in hyperlink with the left end of an injection molding piece, the armature is sleeved in the magnetism isolating sleeve, one end of the valve plug rod is arranged in the valve sleeve, and the other end of the valve plug rod penetrates through the valve sleeve to be arranged in the magnetism isolating sleeve.
Preferably, the middle part of valve pocket is equipped with first passageway, second passageway and the third passageway that sets gradually from a left side to the right side, first passageway sets up the left end of valve pocket, the diameter of first passageway and the diameter of third passageway are all greater than the diameter of second passageway, the left end of first passageway is equipped with the pan feeding mouth, be equipped with a plurality of feed openings on the second passageway, the third passageway is equipped with the pressurize mouth.
Preferably, the left end of the valve plug rod is provided with a valve plug, the left end of the second channel is provided with a third chamfer, the third chamfer is matched with the valve plug, the valve seat is sleeved on the valve plug rod, a spring is arranged between the valve plug rod and the valve seat, the right end of the second channel is provided with a fourth chamfer, and the fourth chamfer is matched with the valve seat.
Preferably, a first clamping groove is formed in the left end of the first channel, and a filter screen is connected in the first clamping groove in an interference mode.
Preferably, a first sealing ring is arranged between the magnetism isolating sleeve and the valve sleeve.
Compared with the prior art, the switch valve with the riveting forming bracket has the beneficial effects that the switch valve is connected with the bracket by interference riveting through the shell, so that the valve sleeve and the coil assembly can be installed and fixed, the stability of the bracket can be ensured, and meanwhile, the installation difficulty of the bracket is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a first view angle provided by the present utility model.
Fig. 2 is a schematic structural diagram of a second view angle provided by the present utility model.
Fig. 3 is a schematic structural diagram of a third view angle provided by the present utility model.
Fig. 4 is a schematic structural view of the housing and the bracket provided by the present utility model.
Fig. 5 is a schematic structural view of a cross-sectional view provided by the present utility model.
Fig. 6 is a schematic structural view of the valve sleeve provided by the present utility model.
Fig. 7 is a schematic structural view of a valve sleeve according to the present utility model from a cross-sectional view.
FIG. 8 is a schematic view of the cross-sectional view of the magnetic shield provided by the utility model.
Fig. 9 is a schematic structural view of a valve plug provided by the present utility model.
Fig. 10 is a schematic structural view of a coil assembly according to the present utility model.
Fig. 11 is a schematic structural view of a bobbin provided by the present utility model.
Fig. 12 is a schematic structural view of a back yoke provided by the present utility model.
The reference numerals include: 1000. a valve sleeve; 1100. a first connection portion; 1110. a first chamfer; 1200. a valve plug rod; 1210. a valve plug; 1220. a telescopic part; 1230. a limit part; 1240. a valve seat; 1250. a spring; 1310. a first channel; 1311. a first clamping groove; 1312. a filter screen; 1320. a second channel; 1321. a feed opening; 1330. a third channel; 1331. a pressure maintaining port; 2000. a housing; 3000. a bracket; 3100. a mounting plate; 3110. a mounting hole; 3200. a second flanging; 4000. an injection molding; 4100. a first boss; 4110. a second chamfer; 4200. a pin portion; 4210. a contact pin; 4300. a coil bobbin; 4310. a first fixing ring; 4311. a first notch; 4320. a second fixing ring; 4400. a rear yoke; 4410. a second cylinder; 4421. a second notch; 4422. a third notch; 4500. an armature; 4600. a magnetism isolating sleeve; 4610. a third flanging; 4700. a front yoke; 4800. a first seal ring.
Detailed Description
The utility model discloses a switch valve with a riveting forming bracket 3000, and the following description further describes the specific implementation of the utility model with reference to the preferred embodiment.
Referring to fig. 1 to 12 of the drawings, fig. 1 is a schematic view of a first view provided by the present utility model, fig. 2 is a schematic view of a second view provided by the present utility model, fig. 3 is a schematic view of a third view provided by the present utility model, fig. 4 is a schematic view of a housing 2000 and a bracket 3000 provided by the present utility model, fig. 5 is a schematic view of a cross-sectional view provided by the present utility model, fig. 6 is a schematic view of a valve housing 1000 provided by the present utility model, fig. 7 is a schematic view of a cross-sectional view of a valve housing 1000 provided by the present utility model, fig. 8 is a schematic view of a cross-sectional view of a magnetism isolating sleeve 4600 provided by the present utility model, fig. 9 is a schematic view of a valve plug rod 1200 provided by the present utility model, fig. 10 is a schematic view of a coil assembly provided by the present utility model, fig. 11 is a schematic view of a coil frame 4300 provided by the present utility model, and fig. 12 is a schematic view of a back yoke 4400 provided by the present utility model.
Preferred embodiments.
The embodiment provides a switch valve with riveting shaping support 3000, including valve pocket 1000, coil assembly, shell 2000 and support 3000, the right-hand member of valve pocket 1000 is equipped with first connecting portion 1100, the left end of shell 2000 is equipped with the second connecting portion, first connecting portion 1100 with second connecting portion assorted, coil assembly's left end cover is established in the shell 2000, support 3000 cover is established the right-hand member of shell 2000, support 3000 with shell 2000 interference riveting is connected, the right-hand member of support 3000 is equipped with third connecting portion, coil assembly's right-hand member is equipped with fourth connecting portion, third connecting portion with fourth connecting portion assorted, mounting panel 3100 is established at the both ends of support 3000, be equipped with mounting hole 3110 on the mounting panel 3100. First, the valve sleeve 1000 is mounted at the left end of the housing 2000, the stability of the valve sleeve 1000 is ensured by the profile design of the first connection portion 1100 and the second connection portion, the coil assembly is disposed at the right end of the housing 2000, the bracket 3000 is used for interference riveting connection to the right end of the housing 2000, the valve sleeve 1000 and the coil assembly can be fixed in the housing 2000, and the bracket 3000 is fixed at the right end of the housing 2000. Mounting plates 3100 are provided at both ends of the bracket 3000, and mounting holes 3110 are provided in the mounting plates 3100, so that the on-off valve can be mounted and fixed.
Preferably, a first cut angle 1110 is provided at the left end of the first connection portion 1100, a first folded edge is provided at the left end of the second connection portion, the first folded edge is bent toward the inner side of the housing 2000, and the first cut angle 1110 corresponds to the first folded edge. The first chamfer 1110 is designed as a chamfer of 45 degrees, and the first flange is bent to the inner side of the housing 2000 by 45 degrees to form a contour design matched with the first chamfer 1110, so that the fixed installation of the valve sleeve 1000 can be ensured, and the stability of the valve sleeve 1000 can be ensured.
Preferably, the right end of the third connecting portion is provided with a second folded edge 3200, the second folded edge 3200 is bent towards the inner side of the bracket 3000, the left end of the fourth connecting portion is provided with a first boss 4100, the left end of the second folded edge 3200 is in abutting connection with the right end of the housing 2000, one side of the second folded edge 3200 is in integral forming connection with the bracket 3000, and the other end of the second folded edge 3200 is in abutting connection with the first boss 4100. The second flange 3200 is bent towards the inner side of the bracket 3000 by 90 degrees, the left end of the second flange 3200 abuts against the left end of the first boss 4100, the bracket 3000 is in interference riveting connection with the housing 2000, so that stability of fixing the bracket 3000 can be ensured, and the first boss 4100 can define and fix the mounting position of the bracket 3000.
Preferably, the coil assembly includes an injection molding member 4000, a coil bobbin 4300, a coil and a back yoke 4400, the coil bobbin is disposed at the left end of the injection molding member 4000, the coil is wound and disposed at the outer side of the coil bobbin 4300, the back yoke 4400 is disposed at the right end of the injection molding member 4000, a pin portion 4200 is disposed at the right end of the injection molding member 4000, a pin 4210 is disposed at the pin portion 4200, and the pin 4210 is connected with the coil. The coil is wound on the coil frame 4300, the coil frame 4300 is fixed on the inner side of the injection molding member 4000, the back yoke 4400 is sleeved on the right end of the coil frame 4300 and is fixedly connected with the injection molding member 4000, and the pin portion 4200 is provided with a pin 4210 which can be used for connecting a control power supply so as to control the on-off of the coil and thus control the switch valve.
Preferably, the coil frame 4300 includes a first cylinder, a first fixing ring 4310 is disposed at a left end of the first cylinder, a second fixing ring 4320 is disposed at a right end of the coil frame 4300, a pin 4210 connector is disposed at one end of the second fixing ring 4320, one end of the pin 4210 connector is connected with the coil, the other end of the pin 4210 connector is connected with the pin 4210, and first notches 4311 are disposed at two ends of the first fixing ring 4310. The first fixing ring 4310 and the second fixing ring 4320 are used for enhancing the stability of the connection with the injection molding 4000, and the first notch 4311 may be used for enhancing the connection with the injection molding 4000 to ensure the stability of the coil bobbin 4300.
Preferably, the back yoke 4400 includes a second cylinder 4410, a third fixing ring is disposed at the right end of the second cylinder 4410, a second notch 4421 is disposed at one end of the third fixing ring, the second notch 4421 is matched with the connector of the pin 4210, and a plurality of third notches 4422 are disposed on the third fixing ring. The second cylinder 4410 is sleeved in the first cylinder, the third fixing ring is used for ensuring the connection stability with the injection molding 4000, the second notch 4421 is matched with the connecting piece of the pin 4210, the installation of the rear yoke 4400 can be conveniently positioned, and the third notch 4422 can strengthen the connection stability with the injection molding 4000.
Preferably, the first boss 4100 is disposed at a right end of the injection molding 4000, a second chamfer 4110 is disposed at two ends of the first boss 4100, and a first extension portion is disposed at two ends of the second flange 3200 and is matched with the second chamfer 4110. By matching the second chamfer 4110 with the first extension, the rotation of the bracket 3000 can be prevented from being restricted, and the stability of the switching valve can be ensured.
Preferably, the switch valve includes a front yoke 4700, a magnetism isolating sleeve 4600, a valve plug rod 1200, a valve seat 1240 and an armature 4500, the right end of the magnetism isolating sleeve 4600 is sleeved in the second cylinder 4410, the left end of the magnetism isolating sleeve 4600 is provided with a third folded edge 4610, the third folded edge 4610 is folded towards the outer side of the magnetism isolating sleeve 4600, the front yoke 4700 is sleeved at the left end of the magnetism isolating sleeve 4600, the first connecting portion 1100 and the third folded edge 4610 are connected with the left end of the front yoke 4700 in a contacting manner, the right end of the front yoke 4700 is in hyperlinking manner with the left end of the injection molding 4000, the armature 4500 is sleeved in the magnetism isolating sleeve 4600, one end of the valve plug rod 1200 is arranged in the valve sleeve 1000, and the other end of the valve plug rod 1200 passes through the valve sleeve 1000 and is arranged in the magnetism isolating sleeve 4600. The front yoke 4700, the rear yoke 4400, and the coil form a magnetic circuit that can be used to control movement of the armature 4500, thereby pushing movement of the spool rod 1200.
Preferably, a first channel 1310, a second channel 1320 and a third channel 1330 are sequentially arranged in the middle of the valve sleeve 1000 from left to right, the first channel 1310 is arranged at the left end of the valve sleeve 1000, the diameter of the first channel 1310 and the diameter of the third channel 1330 are both larger than those of the second channel 1320, a feeding port is arranged at the left end of the first channel 1310, a plurality of discharging ports 1321 are arranged on the second channel 1320, and a pressure maintaining port 1331 is arranged on the third channel 1330. Material (liquid material such as oil, water, etc.) enters the first channel 1310 from the inlet, and enters the second channel 1320 through the second channel 1320, and exits through the outlet 1321, and enters the third channel 1330, and can be depressurized through the pressure maintaining opening 1331.
Preferably, the left end of the valve plug rod 1200 is provided with a valve plug 1210, the left end of the second channel 1320 is provided with a third chamfer, the third chamfer is matched with the valve plug 1210, the valve seat 1240 is sleeved on the valve plug rod 1200, a spring 1250 is arranged between the valve plug rod 1200 and the valve seat 1240, the right end of the second channel 1320 is provided with a fourth chamfer, and the fourth chamfer is matched with the valve seat 1240. The valve plug 1210 may be configured to block the second passage 1320, and when the valve plug stem 1200 moves to the left, the valve plug 1210 is disengaged from the third chamfer, and the material enters the second passage 1320 from the first passage 1310 and is output through the discharge port 1321. When the valve plug 1210 blocks the second channel 1320 again, the material pushes the valve seat 1240 to move rightward due to the pressure, so as to relieve the pressure, and the elastic force of the spring 1250 pushes the valve seat 1240 to the left after the pressure relief, so that the valve seat 1240 blocks the second channel 1320 again. And, the right-hand member of valve plug pole 1200 is equipped with the telescoping portion 1220, telescoping portion 1220 with third channel 1330 phase-match can guarantee the stable removal of valve plug pole 1200, the right-hand member of telescoping portion 1220 is equipped with spacing portion 1230, spacing portion 1230 is used for spacing the excessive removal of valve plug pole 1200.
Preferably, a first clamping groove 1311 is provided at the left end of the first channel 1310, and a filter screen 1312 is connected in the first clamping groove 1311 in an interference manner. The filter screen 1312 may filter impurities in the material.
Preferably, a first sealing ring 4800 is provided between the magnetism isolating sleeve 4600 and the valve sleeve 1000 to provide soft connection, so that tightness can be enhanced, and hard collision between the magnetism isolating sleeve 4600 and the valve sleeve 1000 can be avoided.
The coil is not shown in the solid view to avoid affecting the view, because the coil is a conventional technical means.
It should be noted that the technical features of the coil, the pin 4210, and the injection molding 4000 according to the present utility model should be considered as the prior art, and the specific structure, the working principle, and the control manner and the spatial arrangement of the technical features may be selected conventionally in the art, which should not be considered as the utility model point of the present utility model patent, and the present utility model patent is not further specifically developed in detail.
Modifications of the embodiments described above, or equivalents of some of the features may be made by those skilled in the art, and any modifications, equivalents, improvements or etc. within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.

Claims (8)

1. An on-off valve with riveting shaping support, its characterized in that: including valve pocket (1000), coil assembly, shell (2000) and support (3000), the right-hand member of valve pocket (1000) is equipped with first connecting portion (1100), the left end of shell (2000) is equipped with second connecting portion, first connecting portion (1100) with second connecting portion assorted, the left end cover of coil assembly is established in shell (2000), support (3000) cover is established the right-hand member of shell (2000), support (3000) with shell (2000) interference riveting is connected, the right-hand member of support (3000) is equipped with third connecting portion, the right-hand member of coil assembly is equipped with fourth connecting portion, third connecting portion with fourth connecting portion assorted, mounting panel (3100) are established at the both ends of support (3000), be equipped with mounting hole (3110) on mounting panel (3100).
2. The on-off valve with a swaged mount of claim 1, wherein: the left end of the first connecting portion (1100) is provided with a first chamfer (1110), the left end of the second connecting portion is provided with a first folded edge, the first folded edge is bent towards the inner side of the shell (2000), and the first chamfer (1110) corresponds to the first folded edge.
3. The on-off valve with a swaged mount of claim 1, wherein: the right-hand member of third connecting portion is equipped with second flange (3200), second flange (3200) to the inboard of support (3000) is bent, the left end of fourth connecting portion is equipped with first boss (4100), the left end of second flange (3200) with the right-hand member of shell (2000) is contradicted and is connected, one side of second flange (3200) with support (3000) integrated into one piece is connected, the other end of second flange (3200) with first boss (4100) is contradicted and is connected.
4. A switch valve with a swaged mount according to claim 3, wherein: the coil assembly comprises an injection molding piece (4000), a coil framework (4300), a coil and a rear yoke (4400), wherein the coil framework is arranged at the left end of the injection molding piece (4000), the coil is wound and arranged at the outer side of the coil framework (4300), the rear yoke (4400) is arranged at the right end of the injection molding piece (4000), a pin part (4200) is arranged at the right end of the injection molding piece (4000), a pin (4210) is arranged at the pin part (4200), and the pin (4210) is connected with the coil.
5. The on-off valve with a swaged mount of claim 4, wherein: the coil skeleton (4300) comprises a first cylinder, a first fixed ring (4310) is arranged at the left end of the first cylinder, a second fixed ring (4320) is arranged at the right end of the coil skeleton (4300), a contact pin (4210) connecting piece is arranged at one end of the second fixed ring (4320), one end of the contact pin (4210) connecting piece is connected with the coil, the other end of the contact pin (4210) connecting piece is connected with the contact pin (4210), and first gaps (4311) are formed in two ends of the first fixed ring (4310).
6. The on-off valve with a swaged mount of claim 4, wherein: the back yoke (4400) comprises a second cylinder (4410), a third fixing ring is arranged at the right end of the second cylinder (4410), a second notch (4421) is formed in one end of the third fixing ring, the second notch (4421) is matched with the contact pin (4210) connecting piece, and a plurality of third notches (4422) are formed in the third fixing ring.
7. The on-off valve with a swaged mount of claim 4, wherein: the first boss (4100) is arranged at the right end of the injection molding piece (4000), second chamfer angles (4110) are arranged at two ends of the first boss (4100), first extension parts are arranged at two ends of the second folded edge (3200), and the first extension parts are matched with the second chamfer angles (4110).
8. The on-off valve with a swaged mount of claim 6, wherein: the switching valve comprises a front yoke (4700), a magnetism isolating sleeve (4600), a valve plug rod (1200), a valve seat (1240) and an armature (4500), wherein the right end of the magnetism isolating sleeve (4600) is sleeved in the second cylinder (4410), a third folded edge (4610) is arranged at the left end of the magnetism isolating sleeve (4600), the third folded edge (4610) is bent towards the outer side of the magnetism isolating sleeve (4600), the front yoke (4700) is sleeved at the left end of the magnetism isolating sleeve (4600), the first connecting part (1100) and the third folded edge (4610) are connected with the left end of the front yoke (4700) in a contact mode, the right end of the front yoke (4700) is in hyperlink with the left end of an injection molding piece (4000), the armature (4500) is sleeved in the magnetism isolating sleeve (4600), one end of the rod (1200) is arranged in the valve sleeve (1000), and the other end of the valve plug rod (1200) passes through the magnetism isolating sleeve (4600).
CN202222733137.0U 2022-10-18 2022-10-18 Switch valve with riveting forming support Active CN219300041U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222733137.0U CN219300041U (en) 2022-10-18 2022-10-18 Switch valve with riveting forming support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222733137.0U CN219300041U (en) 2022-10-18 2022-10-18 Switch valve with riveting forming support

Publications (1)

Publication Number Publication Date
CN219300041U true CN219300041U (en) 2023-07-04

Family

ID=86986586

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222733137.0U Active CN219300041U (en) 2022-10-18 2022-10-18 Switch valve with riveting forming support

Country Status (1)

Country Link
CN (1) CN219300041U (en)

Similar Documents

Publication Publication Date Title
CN219300041U (en) Switch valve with riveting forming support
CN219300040U (en) Switch valve with integrated into one piece supporting part
CN219119917U (en) Switch valve with pressure maintaining function
CN111059341B (en) Engine piston cooling solenoid valve structure
CN216009561U (en) Solenoid valve assembly
CN113803512B (en) Electromagnetic valve
CN220816555U (en) Air horn electromagnetic valve
CN216077340U (en) Multi-pipeline idling electromagnetic valve
CN215806677U (en) OCV solenoid valve
CN220850957U (en) Electromagnetic valve of automatic gearbox
CN221665391U (en) Electromagnetic protection type pressure regulating valve based on gas circuit isolation
CN210771396U (en) Quick and stable switch electromagnetic valve
CN215568126U (en) Reversing valve
CN219177046U (en) Electromagnetic valve
CN217056535U (en) Air conditioner electromagnetic valve assembly with tri-state pressure switch
CN218761577U (en) Gas spring slide valve
CN215806676U (en) PCJ solenoid valve
CN221034224U (en) Slide valve type electromagnetic valve and control component thereof
CN218376688U (en) Gas cut-off valve
CN219493216U (en) Solenoid valve, vehicle body posture control device and vehicle
CN220168712U (en) Solenoid valve, solenoid valve subassembly and car
CN220204825U (en) Dynamic electromagnetic valve
CN216590197U (en) Electromagnetic structure of electromagnetic valve for pilot control
CN220792059U (en) Two-way electromagnetic valve
CN218004516U (en) Electromagnetic control assembly and electromagnetic valve

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant