CN214466467U - Rocker arm clapping type transmission mechanism and electromagnetic valve - Google Patents
Rocker arm clapping type transmission mechanism and electromagnetic valve Download PDFInfo
- Publication number
- CN214466467U CN214466467U CN202022730882.0U CN202022730882U CN214466467U CN 214466467 U CN214466467 U CN 214466467U CN 202022730882 U CN202022730882 U CN 202022730882U CN 214466467 U CN214466467 U CN 214466467U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- slider
- tension
- contact
- connecting piece
- 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
Links
Images
Landscapes
- Magnetically Actuated Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a rocking arm claps box-like drive mechanism and solenoid valve, include: a mounting seat; the left end of the sliding block is connected with the mounting seat, and the sliding block can rotate up and down along the mounting seat; the lower end of the first elastic connecting structure is connected with the sliding block; the left end of the connecting piece is connected with the upper end of the first elastic connecting structure, and the first elastic connecting structure is used for providing a first tension for the connecting piece; the second elastic connecting structure is arranged at the right end of the sliding block and used for providing second tension for the sliding block and keeping the right end of the sliding block in contact with the right end of the connecting piece; the tension, the second tension and the first tension are sequentially reduced, so that the movable iron core is not rubbed in the electromagnetic assembly, the eccentric wear is avoided, the transmission efficiency is improved, and the service life of the electromagnetic valve is prolonged.
Description
Technical Field
The utility model belongs to the technical field of fluid control and specifically relates to a box-like drive mechanism and solenoid valve are clapped to rocking arm.
Background
In the related art, a solenoid valve is widely used in various fields of modern industry as a fluid control device. The transmission structure is an important structure of the electromagnetic valve, is an important factor for determining the performance of the electromagnetic valve and plays an extremely important role in the application of the electromagnetic valve. On the market, the transmission of the most direct action type transmission of solenoid valve is as the transmission structure of solenoid valve, and with the direct action type move the iron and insert the electromagnetic component, the direct action type moves the iron when the break-make electricity and carries out the up-and-down motion in the electromagnetic component inside and realize the switch function of solenoid valve, and the direct action type moves the iron like this and can rub with the electromagnetic component in the course of the work, appears the eccentric wear, influences the life-span.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a rocking arm claps box-like drive mechanism and solenoid valve can make movable iron core not rub inside the electromagnetic component, avoids appearing the condition of eccentric wear, improves transmission efficiency, has promoted the life of solenoid valve.
According to the utility model discloses a rocking arm clapping type drive mechanism of first aspect embodiment includes: a mounting seat; the left end of the sliding block is connected with the mounting seat, and the sliding block can rotate up and down along the mounting seat; the driving module is arranged at the lower end of the sliding block and used for providing downward rotating pulling force for the sliding block; the lower end of the first elastic connecting structure is connected with the sliding block; the left end of the connecting piece is connected with the upper end of the first elastic connecting structure, and the first elastic connecting structure is used for providing a first tension for the connecting piece; the second elastic connecting structure is arranged at the right end of the sliding block and used for providing second tension for the sliding block and keeping the right end of the sliding block in contact with the right end of the connecting piece; wherein the tensile force, the second tensile force and the first tensile force decrease in sequence.
According to the utility model discloses rocking arm clapping type drive mechanism has following beneficial effect at least: the left end and the mount pad of slider are connected, the slider can be followed the mount pad and rotated from top to bottom, drive module installs at the slider lower extreme, a pulling force for providing downward pivoted for the slider, the lower extreme and the slider of first elastic connection structure are connected, the left end of connecting piece links to each other with the upper end of first elastic connection structure, first elastic connection structure is used for providing first tension for the connecting piece, second elastic connection structure sets up the right-hand member at the slider, second elastic connection structure is used for providing second tension for the slider and keeps the right-hand member of slider and the right-hand member contact of connecting piece to be connected, wherein, magnetic force, second tension and first tension reduce in proper order, make rocking arm clap box-like drive mechanism drive under drive module's drive, and need not rub, avoid appearing the condition of eccentric wear, transmission efficiency is improved.
According to some embodiments of the invention, the drive module is an electromagnetic drive structure or a motor drive structure.
According to the utility model discloses a solenoid valve of second aspect embodiment includes: a mounting seat; the left end of the sliding block is connected with the mounting seat, and the sliding block can rotate up and down along the mounting seat; the iron core is arranged at the bottom of the sliding block and can rotate together with the sliding block; the lower end of the first elastic connecting structure is connected with the sliding block; the left end of the connecting piece is connected with the upper end of the first elastic connecting structure, and the first elastic connecting structure is used for providing a first tension for the connecting piece; the second elastic connecting structure is arranged at the right end of the sliding block and used for providing second tension for the sliding block and keeping the right end of the sliding block in contact connection with the right end of the connecting piece; the electromagnetic assembly is arranged below the iron core correspondingly and is matched with the iron core to provide magnetic force for the rotation of the sliding block; wherein the magnetic force, the second tension, and the first tension decrease sequentially.
According to the utility model discloses solenoid valve has following beneficial effect at least: the left end and the mount pad of slider are connected, the iron core is installed in the slider bottom, slider and iron core can be followed the mount pad and rotated from top to bottom, battery pack is used for providing the magnetic force of downward pivoted for the slider, the lower extreme and the slider of first elastic connection structure are connected, the left end of connecting piece links to each other with the upper end of first elastic connection structure, first spring coupling structure is used for providing first tension for the connecting piece, second elastic connection structure sets up the right-hand member at the slider, second elastic connection structure is used for providing second tension and keeps the right-hand member of slider and the right-hand member contact of connecting piece for the slider, wherein, the pulling force, second tension and first tension reduce in proper order, can make the iron core not rub in the inside of electromagnetic component, avoid appearing the condition of eccentric wear, the transmission efficiency is improved, the service life of solenoid valve has been promoted.
According to the utility model discloses a few embodiments, the slider bottom is provided with the mounting groove, the iron core set up in the mounting groove, the iron core with the slider is installed through first round pin axle on the mount pad, and can follow first round pin axle rotates.
According to the utility model discloses a some embodiments still include second round pin axle, the connecting piece passes through second round pin axle is installed on the mount pad, and can follow second round pin axle rotates.
According to some embodiments of the invention, the slider comprises a first contact end, the connecting piece comprises a second contact end, and the first contact end is in contact with the second contact end.
According to some embodiments of the utility model, first contact jaw includes first terminal surface and second terminal surface, the second contact jaw includes third terminal surface and fourth terminal surface, the slider rotates downwards, then first terminal surface with third terminal surface contact, the slider upwards rotates, then the second terminal surface with fourth terminal surface contact.
According to the utility model discloses a some embodiments still include casing and valve gap, the valve gap sets up the casing upper end, the casing sets up between valve gap and electromagnetic component, mount pad and rocking arm clapper formula drive mechanism set up in the casing.
According to some embodiments of the utility model, be provided with an opening on the valve bonnet at least, be provided with an kicking block on the connecting piece at least, the kicking block with the opening corresponds the setting.
According to some embodiments of the utility model, the opening is provided with two, the kicking block respectively with the connecting piece both ends are connected, the kicking block with the opening corresponds the setting.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention will be further described with reference to the following drawings and examples, in which:
FIG. 1 is a partial cross-sectional view of the rocker arm clapper type transmission mechanism of the present invention;
FIG. 2 is a schematic view of a partial structure of the rocker arm clapper type transmission mechanism of the present invention when receiving magnetic force;
FIG. 3 is a schematic view of a partial structure of the rocker arm clapper type transmission mechanism of the present invention when no magnetic force is applied;
FIG. 4 is a schematic structural view of a rocker arm clapper type transmission mechanism (excluding the outer wall of the housing) in the solenoid valve of the present invention;
fig. 5 is a schematic structural view of another view angle of the electromagnetic valve of the present invention.
Reference numerals: a rocker-arm clapper type transmission mechanism 100; a mounting base 110; a slider 120; a first contact end 121; a first end surface 122; a second end face 123; a drive module 130; a first resilient connecting structure 140; a connecting member 150; a second contact terminal 151; a third end face 152; a fourth end surface 153; a second resilient connecting structure 160; a mounting groove 170; a first pin 180; a second pin 190;
a solenoid valve 200; a housing 210; a valve cover 220; an opening 221; a bonnet 230; a top block 240; an electromagnetic assembly 250;
a core 300.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
According to some embodiments of the first aspect of the present invention, referring to fig. 1, 4 and 5, the rocker clapping type transmission mechanism 100 includes a mounting base 110, a slider 120, a driving module 130, a first elastic connection structure 140, a connecting member 150 and a second elastic connection structure 160, a left end of the slider 120 is connected to the mounting base 110, the slider 120 can rotate up and down along the mounting base 110, the driving module 130 is installed at a lower end of the slider 120, the driving module 130 can generate a downward pulling force on the slider 120, so that the slider 120 can rotate downward around a rotation fulcrum; the lower end of the first elastic connection structure 140 is fixedly connected with the slider 120, the left end of the connecting piece 150 is fixedly connected with the upper end of the first elastic connection structure 140, the first elastic connection structure 140 is arranged between the slider 120 and the connecting piece 150, the first elastic connection structure 140 is always compressed, the first elastic connection structure 140 is used for providing first tension for the connecting piece 150, the second elastic connection structure 160 is arranged at the right end of the slider 120, the second elastic connection structure 160 is arranged between the slider 120 and the mounting seat 110, the second elastic connection structure 160 is always compressed, the second elastic connection structure 160 is used for providing second tension for the slider 120 and keeping the right end of the slider 120 in contact with the right end of the connecting piece 150, wherein the tension, the second tension and the first tension are sequentially reduced, so that the swing arm clapper type transmission mechanism 100 is driven by the driving module 130, and the driving module 130 does not need to carry out friction, the eccentric wear is avoided, and the transmission efficiency is improved.
In some embodiments, referring to fig. 1, 4 and 5, the driving module 130 is an electromagnetic driving structure (not shown), and the iron core 300 is disposed on the slider 120, so that the electromagnetic driving structure provides a downward rotating tensile force for the slider 120, and the driving module 130 is a motor driving structure (not shown), so that the motor driving structure provides a downward rotating tensile force for the slider 120, and under the action of the first tensile force generated by the first elastic connection structure 140 and the second tensile force generated by the second elastic connection structure 160, the tensile force, the second tensile force and the first tensile force are sequentially reduced, so that the rocker clapping type transmission mechanism 100 reciprocates under the driving of the electromagnetic driving structure, and friction is not required between the electromagnetic driving structure and the motor driving structure, thereby avoiding the occurrence of eccentric wear and improving the transmission efficiency.
It should be noted that, in some embodiments, the second elastic connection structure 160 is disposed at the right end, the first elastic connection structure 140 is disposed opposite to the second elastic connection structure 160, the second elastic connection structure 160 is disposed at the right portion of the swing arm clapping type transmission mechanism 100, so that the first elastic connection structure 140 is disposed opposite to the left portion of the swing arm clapping type transmission mechanism 100, the left end of the connecting member 150 is elastically connected to the slider 120 through the first elastic connection structure 140, the right lower end of the connecting member 150 is in contact with the right upper end of the slider 120, the left and right directions and the right lower ends and the right upper end are only the features of the arrangement position with reference to fig. 1, but not the indication or suggestion that the arrangement orientation of the second elastic connection structure 160, the first elastic connection structure 140, the connecting member 150 and the slider 120 can only be shown in fig. 1, therefore, it cannot be understood as a limitation to the present invention, the arrangement directions of the components in the rocker clapper type transmission mechanism 100 can be opposite to the vertical central line in fig. 1, so that the transmission efficiency is improved, and the adaptability of the rocker clapper type transmission mechanism 100 is improved.
According to some embodiments of the second aspect of the present invention, referring to fig. 4, the left end of the slider 120 is connected to the mounting base 110, the iron core 300 is mounted at the bottom of the slider 120, the slider 120 and the iron core 300 can rotate up and down along the mounting base 110, the electromagnetic assembly 250 is disposed under the iron core 300, the battery assembly is configured to provide a magnetic force for the slider 120 to rotate downward, the lower end of the first elastic connection structure 140 is connected to the slider 120, the left end of the connecting member 150 is connected to the upper end of the first elastic connection structure 140, the first spring connection structure is configured to provide a first tensile force to the connecting member 150, the second elastic connection structure 160 is disposed at the right end of the slider 120, the second elastic connection structure 160 is configured to provide a second tensile force to the slider 120 and maintain the right end of the slider 120 in contact with the right end of the connecting member 150, wherein the magnetic force, the second tensile force and the first tensile force are sequentially reduced, so that the swing arm clapping type transmission mechanism 100 reciprocates under the magnetic force of the electromagnetic assembly 250, iron core 300, mount pad 110 and rocking arm clap formula drive mechanism 100 and set up in electromagnetic component 250 top, can make iron core 300 not rub in electromagnetic component 250 inside, avoid appearing the condition of eccentric wear, improve transmission efficiency, promoted solenoid valve 200's life.
It should be noted that, in some embodiments, referring to fig. 1 to 4, the magnetic force, the second tension and the first tension are sequentially reduced, when the electromagnetic assembly 250 is energized to generate the magnetic force, so that the iron core 300 disposed inside the sliding block 120 rotates downward around the rotation pivot until the lower end of the sliding block 120 is attached to the bottom of the mounting base 110, the connecting member 150 rotates clockwise under the first tension of the first elastic connection structure 140, so that the right lower end of the connecting member 150 keeps contact with the right upper end of the sliding block 120, when the electromagnetic assembly 250 is de-energized and the magnetic force disappears, the second tension of the second elastic connection structure 160 is greater than the first tension of the first elastic connection structure 140, so that the sliding block 120 rotates upward around the rotation pivot, the connecting member 150 rotates counterclockwise under the driving of the sliding block 120, so that the first elastic connection structure 140 is compressed, the electromagnetic assembly 250 is de-energized, and then the left end and right end of the connecting member 150 reciprocate up and down, the iron core 300 is free from friction, eccentric wear is avoided, and transmission efficiency is improved.
According to some embodiments of the utility model, refer to fig. 1, slider 120 bottom is provided with mounting groove 170, iron core 300 can be fixed to be set up in mounting groove 170, slider 120 rotation fulcrum department is provided with first round pin axle 180, iron core 300 and slider 120 can be installed on mount pad 110 through first round pin axle 180, iron core 300 and slider 120 can be followed first round pin axle 180 and rotated from top to bottom together, the rocking arm claps the rotation junction round pin axle that box-like drive mechanism 100 was provided with and can further reduce the transmission friction, the transmission efficiency is improved, the life of solenoid valve 200 has been promoted.
According to some embodiments of the utility model, referring to fig. 1 to 4, rocking arm clapping type drive mechanism 100 still includes second round pin axle 190, and the rotatory fulcrum department of connecting piece 150 is provided with second round pin axle 190, and connecting piece 150 passes through second round pin axle 190 to be installed on mount pad 110, and second round pin axle 190 is rotated can be followed to connecting piece 150, and rocking arm clapping type drive mechanism 100 is provided with the rotation junction round pin axle and can further reduce the transmission friction, improves transmission efficiency, has promoted solenoid valve 200's life.
According to some embodiments of the present invention, referring to fig. 2 and 3, the slider 120 includes the first contact end 121, the connecting member 150 includes the second contact end 151, and under the elastic force of the second elastic connecting structure 160 and the first elastic connecting structure 140, the first contact end 121 and the second contact end 151 always maintain a contact state, so that the transmission efficiency of the rocker clapping type transmission mechanism 100 is further improved through the lever structure formed by the connecting member 150.
According to some embodiments of the present invention, referring to fig. 2 and 3, the first contact end 121 includes a first end surface 122 and a second end surface 123, the second contact end 151 includes a third end surface 152 and a fourth end surface 153, when the sliding block 120 rotates downwards until the lower end of the sliding block 120 is attached to the bottom of the mounting seat 110, and the first end surface 122 and the third end surface 152 are defined in parallel, fitting and contacting, so that the connecting member 150 rotates clockwise by a certain angle, the left and right ends of the connecting member 150 move up and down by a certain distance, similarly, when the slider 120 rotates upward until the left lower end of the connecting member 150 fits the left upper end of the slider 120, and the second end face 123 is in parallel contact with the fourth end face 153, so that the connecting member 150 rotates counterclockwise by a certain angle, the left and right ends of the connecting member 150 move up and down by a certain distance, the iron core 300 is free from friction, eccentric wear is avoided, and transmission efficiency is improved.
According to some embodiments of the utility model, referring to fig. 4 and 5, solenoid valve 200 still includes casing 210 and valve gap 220, valve gap 220 sets up the upper end at casing 210, casing 210 sets up between valve gap 220 and electromagnetic component 250, mount pad 110 and rocking arm clapping type drive mechanism 100 set up in casing 210, casing 210 passes through bolted connection to be fixed between valve gap 220 and electromagnetic component 250, mount pad 110 passes through screwed connection to be fixed on casing 210, make rocking arm clapping type drive mechanism 100 overall arrangement in solenoid valve 200 more reasonable, improve rocking arm clapping type drive mechanism 100's stability, the life of solenoid valve 200 has been promoted.
According to some embodiments of the utility model, refer to fig. 4, be provided with an opening 221 on the valve gap 220 at least, the kicking block 240 is provided with a department at least, the kicking block 240 is connected with connecting piece 150, the kicking block 240 is arranged in closing or opening of passageway (not marking in the figure) among the control solenoid valve 200, reciprocal rotation when connecting piece 150, make the kicking block 240 of a department reciprocate through the vertical direction of opening 221, the kicking block 240 blocks the passageway through opening 221 upward movement, the kicking block 240 opens the passageway through opening 221 downward movement, the not only simple structure of formula drive mechanism 100 is clapped to the rocking arm is reliable, can also make iron core 300 not rub inside electromagnetic component 250, avoid appearing the condition of eccentric wear, transmission efficiency is improved, the life of solenoid valve 200 has been promoted.
According to some embodiments of the utility model, refer to fig. 4, opening 221 on the valve gap 220 is provided with two, kicking block 240 is provided with two on connecting piece 150, kicking block 240 respectively with connecting piece 150 both ends fixed connection, kicking block 240 corresponds the setting with opening 221, reciprocal rotation when connecting piece 150, make the vertical direction of kicking block 240 who sets up the connecting piece 150 both ends reciprocate, one end kicking block 240 upwards removes the jam passageway through opening 221, other end kicking block 240 removes down through opening 221 and opens the passageway, two passageways are opened or are closed in rocking arm clapping formula drive mechanism 100 can control solenoid valve 200, and a passageway is opened, another passageway is closed, make iron core 300 not rub in the inside of electromagnetic component 250, avoid appearing the condition of eccentric wear, improve transmission efficiency, the life of solenoid valve 200 has been promoted.
It should be noted that, in some embodiments, referring to fig. 4 and 5, the upper end of the valve cover 220 is connected to the valve cap 230, the valve cap 230 is used to fix the solenoid valve 200 at a pipe switch through a bolt connection, and the pipe switch is a conventional component known to those skilled in the art, and is not described herein again, so that the layout of the rocker clapper type transmission mechanism 100 in the solenoid valve 200 is more reasonable, the stability of the rocker clapper type transmission mechanism 100 is improved, and the service life of the solenoid valve 200 is prolonged.
It should be further noted that, in some embodiments, referring to fig. 1 to 4, the rotation pivot of the connecting member 150 is disposed in the middle, the openings 221 on both sides are symmetrically disposed on both sides of the rotation pivot of the connecting member 150, and the two top blocks 240 are respectively disposed on both sides of the connecting member 150 and disposed corresponding to the openings 221 on both sides, so as to further improve the transmission efficiency of the rocker clapper type transmission mechanism 100, make the transmission manner between the slider 120 and the connecting member 150 more reliable, and improve the service life of the electromagnetic valve 200.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
Claims (10)
1. A rocking arm clapper type transmission mechanism is characterized by comprising:
a mounting base (110);
the left end of the sliding block (120) is connected with the mounting base (110), and the sliding block (120) can rotate up and down along the mounting base (110);
the driving module (130), the driving module (130) is installed at the lower end of the sliding block (120) and is used for providing a pulling force for the sliding block (120) to rotate downwards;
a first elastic connection structure (140), wherein the lower end of the first elastic connection structure (140) is connected with the sliding block (120);
the left end of the connecting piece (150) is connected with the upper end of the first elastic connecting structure (140), and the first elastic connecting structure (140) is used for providing a first tension for the connecting piece (150);
the second elastic connecting structure (160) is arranged at the right end of the sliding block (120) and is used for providing second tension for the sliding block (120) and keeping the right end of the sliding block (120) in contact with the right end of the connecting piece (150);
wherein the tensile force, the second tensile force and the first tensile force decrease in sequence.
2. The rocker clapping transmission of claim 1, wherein the drive module (130) is an electromagnetic drive or an electric motor drive.
3. A solenoid valve, comprising:
a mounting base (110);
the left end of the sliding block (120) is connected with the mounting base (110), and the sliding block (120) can rotate up and down along the mounting base (110);
the iron core (300) is arranged at the bottom of the sliding block (120) and can rotate together with the sliding block (120);
a first elastic connection structure (140), wherein the lower end of the first elastic connection structure (140) is connected with the sliding block (120);
the left end of the connecting piece (150) is connected with the upper end of the first elastic connecting structure (140), and the first elastic connecting structure (140) is used for providing a first tension for the connecting piece (150);
the second elastic connecting structure (160) is arranged at the right end of the sliding block (120) and is used for providing second tension for the sliding block (120) and keeping the right end of the sliding block (120) in contact with the right end of the connecting piece (150);
the electromagnetic assemblies (250) are arranged below the iron cores (300) correspondingly, and are matched with the iron cores (300) to provide magnetic force for the sliding blocks (120) to rotate;
wherein the magnetic force, the second tension, and the first tension decrease sequentially.
4. The electromagnetic valve according to claim 3, wherein a mounting groove (170) is formed at the bottom of the slider (120), the iron core (300) is disposed in the mounting groove (170), and the iron core (300) and the slider (120) are mounted on the mounting seat (110) through a first pin (180) and can rotate along the first pin (180).
5. The solenoid valve according to claim 4, further comprising a second pin (190), wherein the connecting member (150) is mounted on the mounting seat (110) by the second pin (190) and can rotate along the second pin (190).
6. A solenoid valve according to claim 3, characterised in that said slider (120) comprises a first contact end (121) and said connecting element (150) comprises a second contact end (151), said first contact end (121) being in contact with said second contact end (151).
7. The solenoid valve according to claim 6, wherein the first contact end (121) comprises a first end surface (122) and a second end surface (123), the second contact end (151) comprises a third end surface (152) and a fourth end surface (153), and when the slider (120) is rotated downwards, the first end surface (122) is in contact with the third end surface (152), and when the slider (120) is rotated upwards, the second end surface (123) is in contact with the fourth end surface (153).
8. The solenoid valve according to claim 3, further comprising a housing (210) and a valve cover (220), wherein the valve cover (220) is disposed at the upper end of the housing (210), the housing (210) is disposed between the valve cover (220) and the solenoid assembly (250), and the mounting seat (110) and the rocker clapper actuator (100) are disposed in the housing (210).
9. The electromagnetic valve according to claim 8, characterized in that the valve cover (220) is provided with at least one opening (221), the connecting member (150) is provided with at least one top block (240), and the top block (240) is arranged corresponding to the opening (221).
10. The electromagnetic valve according to claim 9, characterized in that the opening (221) is provided with two places, the top block (240) is provided with two places, and the top block (240) is respectively connected with two ends of the connecting piece (150).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022730882.0U CN214466467U (en) | 2020-11-23 | 2020-11-23 | Rocker arm clapping type transmission mechanism and electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022730882.0U CN214466467U (en) | 2020-11-23 | 2020-11-23 | Rocker arm clapping type transmission mechanism and electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214466467U true CN214466467U (en) | 2021-10-22 |
Family
ID=78182129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022730882.0U Active CN214466467U (en) | 2020-11-23 | 2020-11-23 | Rocker arm clapping type transmission mechanism and electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214466467U (en) |
-
2020
- 2020-11-23 CN CN202022730882.0U patent/CN214466467U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209015952U (en) | A kind of speed-regulating switch and electric tool | |
| CN214466467U (en) | Rocker arm clapping type transmission mechanism and electromagnetic valve | |
| CN101334078B (en) | Drum type electromagnetic brake | |
| CN118263059A (en) | Double-circuit breaking magnetic latching relay | |
| CN112483713A (en) | Rocker arm clapping type transmission mechanism and electromagnetic valve | |
| CN212625404U (en) | Magnetic latching relay | |
| CN201029087Y (en) | Electromagnetic relay with action display function | |
| CN111613487A (en) | Magnetic latching relay and working method thereof | |
| CN207781500U (en) | A kind of electromagnetic system and magnetic latching relay of magnetic latching relay | |
| JP3142588B2 (en) | Adaptive device for auxiliary switch | |
| KR20190039289A (en) | Control valve and air conditioning system | |
| TWI692793B (en) | Electromagnetic relay | |
| CN109458406B (en) | Valve rod of electric control silicone oil clutch and electric control silicone oil clutch | |
| CN108766839B (en) | Armature rotating structure of electromagnetic relay | |
| GB2137813A (en) | Polarised Electromagnetic Relay | |
| CN111180263A (en) | Memory alloy part driven holding type relay | |
| CN219626497U (en) | Switching device | |
| CN220208837U (en) | Micro-car relay with stable magnetic circuit | |
| CN110942952A (en) | Electromagnetic relay | |
| CN214226826U (en) | Electromagnetic switch device | |
| CN212625398U (en) | A indicator and contactor for indicateing operating condition of contactor | |
| CN216957910U (en) | Movable contact spring and relay comprising same | |
| CN220796628U (en) | Thermomagnetic tripping module and circuit breaker comprising thermomagnetic tripping module | |
| CN214099514U (en) | Magnetic latching electromagnetic relay adopting flexible movable reed | |
| CN212032955U (en) | Driving mechanism applied to magnetic latching relay and magnetic latching relay |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.1021, Songbai Road, Xili street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Kentuo Fluid Technology Co.,Ltd. Address before: No.1021, Songbai Road, Xili street, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: SHENZHEN KEYTO FLUID CONTROL Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000, 2nd floor, 4th floor, and 2nd floor, Building 1, No. 2 Far East East Road, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Kentuo Fluid Technology Co.,Ltd. Address before: No.1021, Songbai Road, Xili street, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: Shenzhen Kentuo Fluid Technology Co.,Ltd. |