CN219866492U - Long-life high-sealing electromagnetic valve for vehicle - Google Patents
Long-life high-sealing electromagnetic valve for vehicle Download PDFInfo
- Publication number
- CN219866492U CN219866492U CN202320957448.7U CN202320957448U CN219866492U CN 219866492 U CN219866492 U CN 219866492U CN 202320957448 U CN202320957448 U CN 202320957448U CN 219866492 U CN219866492 U CN 219866492U
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- sealing
- solenoid valve
- electromagnetic valve
- valve body
- connector
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- 238000007789 sealing Methods 0.000 title claims abstract description 70
- 230000000694 effects Effects 0.000 abstract description 15
- 230000002035 prolonged effect Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Magnetically Actuated Valves (AREA)
Abstract
The utility model discloses a long-life high-sealing electromagnetic valve for a vehicle, which belongs to the technical field of electromagnetic valves, wherein a buffer tube is fixedly arranged at one end of a solenoid valve body, a connecting seat is fixedly connected at one end of the buffer tube, symmetrical guide rods are fixedly connected on the surface of the connecting seat, the surface of the guide rods is in sliding connection with a bottom plate of the solenoid valve body, a connecting pipe is fixedly arranged on the side surface of the solenoid valve body, a connector is fixedly connected at one end of the connecting pipe, a sealing cover is rotatably connected on the surface of the connector, the long-life high-sealing electromagnetic valve for a vehicle is fixedly connected through the buffer tube and the connecting pipe arranged on the connecting seat, the electromagnetic valve can avoid the influence of vibration force, the service stability of the electromagnetic valve is ensured, the service life of the electromagnetic valve is prolonged, and the sealing effect of the connecting part can be greatly improved by sealing the connecting part through a sealing cover arranged on the connecting head and a first sealing gasket.
Description
Technical Field
The utility model relates to the technical field of electromagnetic valves, in particular to a long-service-life high-sealing electromagnetic valve for a vehicle.
Background
The electromagnetic valve of the automobile is an executive component of an electronic control system of the automobile and can be divided into a gear shifting electromagnetic valve, a locking electromagnetic needle valve, a pressure regulating electromagnetic needle valve and the like according to the action of the executive component.
At present, when the solenoid valve is installed, most direct and auto parts rigid connection, the vibration force that produces in the car driving process can directly transmit to the solenoid valve, probably can shorten its life, and the solenoid valve is when connecting moreover, only connects sealedly through single connector, can reduce the sealed effect of junction.
For example, an electromagnetic valve structure for a vehicle disclosed in bulletin number CN214838573U includes: the main valve port is positioned above the first valve port and communicated with the main valve port; the second valve port is positioned below the main valve port and communicated with the main valve port; the convex ring structure is wrapped outside the connecting part of the main valve port and the first valve port and formed by one-time injection molding; the insert structure is wrapped outside the convex ring structure and formed by secondary injection molding; and the electromagnetic valve core is arranged at the junction parts of the main valve port, the first valve port and the second valve port.
According to the above-mentioned disclosure, the electromagnetic valves are rigidly connected with the automobile component through the main valve port, the first valve port and the second valve port, and the electromagnetic valves are connected and sealed with the connecting piece through the valve ports, so that the sealing effect may be poor.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide the electromagnetic valve for the long-life high-sealing vehicle, which is fixed through the buffer tube and the connecting tube arranged on the connecting seat, so that the electromagnetic valve is fixed through soft connection, the influence of vibration force can be avoided, the service stability of the electromagnetic valve is ensured, the service life of the electromagnetic valve is prolonged, and the connecting position can be sealed through the sealing cover arranged on the connecting head and the first sealing gasket and the second sealing gasket, so that the sealing effect of the connecting position can be greatly improved when the connecting head is connected.
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a high sealed solenoid valve for vehicle of long-life, includes the solenoid valve body, the one end fixed mounting of solenoid valve body has the buffer tube, the one end fixedly connected with connecting seat of buffer tube, the fixed surface of connecting seat is connected with the guide arm of symmetry, the surface of guide arm and the bottom plate sliding connection of solenoid valve body, the side fixed mounting of solenoid valve body has the connecting pipe, the one end fixedly connected with connector of connecting pipe, the surface rotation of connector is connected with sealed lid, the one end of sealed lid is equipped with seal groove and spacing groove, the fixed seal cover that has cup jointed of inner wall of spacing groove, the both ends of seal cover are equipped with the anticreep ring, and this high sealed solenoid valve of long-life is through buffer tube and the connecting pipe that the connecting seat set up for the solenoid valve passes through soft connection fixedly, can avoid the influence of vibratory force, has guaranteed the stability in use of solenoid valve, has prolonged the life of solenoid valve, and seal effect to the junction that can be great improvement when the connector is connected through sealed with first sealed pad.
Further, the outside of guide arm has cup jointed the spring, the surface slip of guide arm cup joints the elastic sleeve, the surface of elastic sleeve is fixed cup jointing with the bottom plate of solenoid valve body, the elastic sleeve adopts elasticity wear-resisting rubber to make, and the elastic sleeve has damping effect, and the spring has the function of supporting and shock attenuation.
Further, the fixed surface of connector has cup jointed the limiting plate, a surface contact of limiting plate is connected with first sealed pad, another surface contact of limiting plate is connected with the second sealed pad, and the limiting plate can increase the area of contact with first sealed pad and second sealed pad.
Further, the shape of the first sealing gasket and the second sealing gasket are circular, the first sealing gasket and the second sealing gasket are made of elastic sealing rubber, and the sealing property between the connector and the sealing cover and between the connector and the connecting piece can be improved through the first sealing gasket and the second sealing gasket.
Furthermore, one end of the guide rod is connected with an anti-falling cap through threads, and the shape of the anti-falling cap is polygonal.
Further, the buffer tube is a corrugated tube, and the connecting tube is a rubber hose, so that the buffer tube has a buffer function and reduces the transmission of vibration force.
Compared with the prior art, the utility model has the advantages that:
this scheme is through buffer tube and the connecting pipe that the connecting seat set up for the solenoid valve is fixed through the flexonics, can avoid the influence of vibration force, has guaranteed the stability in use of solenoid valve, has prolonged the life of solenoid valve.
The sealed lid and the first sealed pad and the second sealed pad that this scheme set up through the connector can seal the junction when the connector is connected, improvement junction's that can be great sealed effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is an enlarged view of a portion a of fig. 1;
fig. 3 is a side view of the seal cap structure of fig. 2.
The reference numerals in the figures illustrate:
the electromagnetic valve comprises a solenoid valve body 1, a connecting seat 2, a buffer tube 21, a guide rod 22, a spring 23, an elastic sleeve 24, an anti-drop cap 25, a connector 3, a limiting plate 31, a first sealing gasket 32, a second sealing gasket 33, a connecting pipe 34, a sealing cover 4, a sealing groove 41, a limiting groove 42, a sealing sleeve 43 and an anti-drop ring 44.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-3, a long-life high-sealing electromagnetic valve for a vehicle comprises an electromagnetic valve body 1, wherein a buffer tube 21 is fixedly installed at one end of the electromagnetic valve body 1, a connecting seat 2 is fixedly connected at one end of the buffer tube 21, a valve port is arranged at one end of the connecting seat 2, the assembly of the connecting seat 2 and a vehicle part is facilitated, meanwhile, the installation position of the electromagnetic valve body 1 is fixed, a symmetrical guide rod 22 is fixedly connected with the surface of the connecting seat 2, the guide rod 22 has a guiding function, the surface of the guide rod 22 is in sliding connection with a bottom plate of the electromagnetic valve body 1, a connecting pipe 34 is fixedly installed on the side surface of the electromagnetic valve body 1, a connector 3 is fixedly connected with one end of the connecting pipe 34, a sealing cover 4 is rotatably connected with the surface of the connector 3, the sealing cover 4 can increase the inner sealing effect and the outer sealing effect of the connecting position of the connector 3, a sealing groove 41 and a limiting groove 42 are arranged at one end of the sealing cover 4, a sealing sleeve 43 is fixedly sleeved on the inner wall of the limiting groove 42, the inner wall of the sealing sleeve 43 is in contact connection with the surface of the connecting pipe 34, the sealing sleeve has a sealing function, dust is prevented from entering, and the two ends of the sealing sleeve 43 are provided with anti-falling rings 44.
The outside of guide arm 22 has cup jointed spring 23, and the surface slip of guide arm 22 cup joints elastic sleeve 24, and elastic sleeve 24's surface is fixed cup joint with the bottom plate of solenoid valve body 1, and elastic sleeve 24 adopts elasticity wear-resisting rubber to make, and elastic sleeve 24 has the damping effect, and spring 23 has the function of supporting and shock attenuation, and buffer tube 21 is the bellows, and connecting pipe 34 is the rubber hose, has the cushioning effect, has reduced the transmission of vibration power simultaneously, and the one end of guide arm 22 has anticreep cap 25 through threaded connection, and the shape of anticreep cap 25 is the polygon.
In this embodiment, through buffer tube 21 and connecting pipe 34 that connecting seat 2 set up for the solenoid valve is fixed through the soft connection, can avoid the influence of vibration force, has guaranteed the stability in use of solenoid valve, has prolonged the life of solenoid valve.
Example 2: referring to fig. 1-3, a long-life high-sealing electromagnetic valve for a vehicle comprises an electromagnetic valve body 1, wherein a buffer tube 21 is fixedly installed at one end of the electromagnetic valve body 1, a connecting seat 2 is fixedly connected at one end of the buffer tube 21, a valve port is arranged at one end of the connecting seat 2, the assembly of the connecting seat 2 and a vehicle part is facilitated, meanwhile, the installation position of the electromagnetic valve body 1 is fixed, a symmetrical guide rod 22 is fixedly connected with the surface of the connecting seat 2, the guide rod 22 has a guiding function, the surface of the guide rod 22 is in sliding connection with a bottom plate of the electromagnetic valve body 1, a connecting pipe 34 is fixedly installed on the side surface of the electromagnetic valve body 1, a connector 3 is fixedly connected with one end of the connecting pipe 34, a sealing cover 4 is rotatably connected with the surface of the connector 3, the sealing cover 4 can increase the inner sealing effect and the outer sealing effect of the connecting position of the connector 3, a sealing groove 41 and a limiting groove 42 are arranged at one end of the sealing cover 4, a sealing sleeve 43 is fixedly sleeved on the inner wall of the limiting groove 42, the inner wall of the sealing sleeve 43 is in contact connection with the surface of the connecting pipe 34, the sealing sleeve has a sealing function, dust is prevented from entering, and the two ends of the sealing sleeve 43 are provided with anti-falling rings 44.
The fixed surface of connector 3 has cup jointed limiting plate 31, and one surface contact of limiting plate 31 is connected with first sealed pad 32, and another surface contact of limiting plate 31 is connected with second sealed pad 33, and limiting plate 31 can increase the area of contact with first sealed pad 32 and second sealed pad 33, and the shape of first sealed pad 32 and second sealed pad 33 is the ring, and first sealed pad 32 and second sealed pad 33 all adopt elastic sealing rubber to make, and first sealed pad 32 and second sealed pad 33 can increase the leakproofness between connector 3 and sealed lid 4 and the connecting piece.
In this embodiment, the sealing cover 4 and the first sealing gasket 32 and the second sealing gasket 33, which are disposed through the connector 3, can seal the joint when the connector 3 is connected, and can greatly improve the sealing effect of the joint.
This solenoid valve for long-life high-sealing car is when being connected, be connected with the car parts through the valve port of connecting seat 2, then fasten with the connecting piece through connector 3 with the valve port intercommunication, then through rotatory sealed lid 4 and connecting piece threaded connection, thereby make first sealed pad 32 and second sealed pad 33 receive the extrusion, improve junction leakproofness, in the use, the vibration force that the car was driven and is produced can be cushioned by connecting pipe 34 and buffer tube 21 and weaken, can not influence solenoid valve body 1, buffer tube 21 and connecting pipe 34 through connecting seat 2 setting, make the solenoid valve pass through soft connection fixedly, can avoid the influence of vibration force, the stability in use of solenoid valve has been guaranteed, prolonged the life of solenoid valve, and sealed lid 4 and first sealed pad 32 and second sealed pad 33 through connector 3 setting, can seal the junction when connector 3 is connected, the sealed effect of improvement junction that can be great.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (6)
1. The utility model provides a long-life high sealed solenoid valve for vehicle, includes solenoid valve body (1), its characterized in that: the electromagnetic valve comprises an electromagnetic valve body (1), wherein a buffer tube (21) is fixedly arranged at one end of the electromagnetic valve body (1), a connecting seat (2) is fixedly connected with one end of the buffer tube (21), a guide rod (22) is symmetrically connected with the surface of the connecting seat (2), the surface of the guide rod (22) is in sliding connection with a bottom plate of the electromagnetic valve body (1), a connecting pipe (34) is fixedly arranged on the side face of the electromagnetic valve body (1), a connector (3) is fixedly connected with one end of the connecting pipe (34), a sealing cover (4) is rotatably connected with the surface of the connector (3), a sealing groove (41) and a limiting groove (42) are formed in one end of the sealing cover (4), a sealing sleeve (43) is fixedly sleeved on the inner wall of the limiting groove (42), and anti-falling rings (44) are arranged at two ends of the sealing sleeve (43).
2. The long life, high seal automotive solenoid valve of claim 1, wherein: the outside of guide arm (22) has cup jointed spring (23), the surface slip of guide arm (22) cup joints elastic sleeve (24), the fixed cup joint of bottom plate of elastic sleeve (24) and solenoid valve body (1), elastic sleeve (24) adopt elasticity wear-resisting rubber to make.
3. The long life, high seal automotive solenoid valve of claim 1, wherein: the surface fixing of connector (3) cup joints limiting plate (31), one surface contact of limiting plate (31) is connected with first sealed pad (32), the other surface contact of limiting plate (31) is connected with second sealed pad (33).
4. The long life high seal automotive solenoid valve according to claim 3, wherein: the first sealing gasket (32) and the second sealing gasket (33) are circular, and the first sealing gasket (32) and the second sealing gasket (33) are made of elastic sealing rubber.
5. The long life, high seal automotive solenoid valve of claim 1, wherein: one end of the guide rod (22) is connected with an anti-falling cap (25) through threads, and the shape of the anti-falling cap (25) is polygonal.
6. The long life, high seal automotive solenoid valve of claim 1, wherein: the buffer tube (21) is a corrugated tube, and the connecting tube (34) is a rubber hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320957448.7U CN219866492U (en) | 2023-04-25 | 2023-04-25 | Long-life high-sealing electromagnetic valve for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320957448.7U CN219866492U (en) | 2023-04-25 | 2023-04-25 | Long-life high-sealing electromagnetic valve for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219866492U true CN219866492U (en) | 2023-10-20 |
Family
ID=88369165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320957448.7U Active CN219866492U (en) | 2023-04-25 | 2023-04-25 | Long-life high-sealing electromagnetic valve for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219866492U (en) |
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2023
- 2023-04-25 CN CN202320957448.7U patent/CN219866492U/en active Active
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