CN220324373U - Magnetic latching relay moving plate assembly - Google Patents
Magnetic latching relay moving plate assembly Download PDFInfo
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- CN220324373U CN220324373U CN202321876247.0U CN202321876247U CN220324373U CN 220324373 U CN220324373 U CN 220324373U CN 202321876247 U CN202321876247 U CN 202321876247U CN 220324373 U CN220324373 U CN 220324373U
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- 230000000149 penetrating effect Effects 0.000 abstract 1
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- 235000014676 Phragmites communis Nutrition 0.000 description 2
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Abstract
The utility model relates to the technical field of relay assemblies, and discloses a magnetic latching relay moving plate assembly, which comprises a mounting plate, wherein a connecting assembly is fixedly arranged at the upper end of the mounting plate, a flow dividing plate is fixedly connected to one end of the connecting assembly, which is far away from the mounting plate, a lower gap is formed in the left side of the upper end surface of the mounting plate in a penetrating manner, and an upper gap positioned above the lower gap is formed in the middle of the lower end of the flow dividing plate. According to the utility model, through the cooperation among the splitter plate, the contact hole, the mounting plate and the connecting assembly, the mode that the front side round hole and the rear side round hole for mounting the movable contact are respectively formed in the first sheet body and the second sheet body is adopted, the problem that the magnetic latching relay cannot be used after the movable contact is damaged is effectively solved, and the arrangement that the movable contact is mounted on the front side round hole and the rear side round hole is utilized, so that the other movable contact can still be normally used after one movable contact is burnt out, and the utilization rate of the magnetic latching relay is improved.
Description
Technical Field
The utility model relates to the technical field of relay assemblies, in particular to a magnetic latching relay moving plate assembly.
Background
The magnetic latching relay is an electric control device which is in a closed or open state and is only kept in the closed or open state by magnetic force generated by a permanent magnet in a coil magnetic circuit system, and the mutual conversion between the closed and open states is completed by exciting a coil in the coil magnetic circuit system by virtue of forward or reverse direct current pulse voltage with a certain width and then triggering an armature assembly to act and connecting a transmission piece to act. In general, a stationary contact of a relay is riveted on a stationary plate, and the stationary plate is a stationary body, and when a movable contact is in contact with the stationary contact, the stationary contact is fixed, so that the stationary contact is bumped, and the stationary contact is separated and closed in an extremely short time, wherein the shunt plate is used as one of components of the magnetic latching relay.
However, when the movable contact contacts with the stationary contact, short-circuit current is generated between the contacts, the contacts are easy to rebound and generate electric arcs, and the contacts are melted or burnt due to the instant high temperature, so that in order to improve the utilization rate of the relay, related technical structures are provided in the prior art to assist the use of the magnetic latching relay, for example, an utility model patent with publication number of CN201520913337.1 is provided, and a movable reed assembly is provided, wherein a certain angle is formed between the sheet legs of the large shunt sheet and the small shunt sheet and between the sheet legs of the small shunt sheet, so that the reed assembly has stronger elasticity, thereby overcoming the short-circuit caused by the instant contact of the movable contact and ensuring the safe and reliable contact between the contacts.
From the technical content disclosed above, based on theory, implementation of the related technical structure is beneficial to use of the magnetic latching relay, but the current dividing sheets are mostly parallel current dividing sheets, and a movable contact is arranged on the current dividing sheets, so that use of the magnetic latching relay is realized through contact and separation of the movable contact and the fixed contact, and the arrangement of the movable contact on the parallel current dividing sheets can damage the movable contact and the fixed contact due to long-time contact and separation switching, and then the normal use of the magnetic latching relay can be influenced by the burnt movable contact and fixed contact.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a magnetic latching relay moving plate assembly which has the advantages of increasing the backup contact of a shunt plate, keeping the normal use of the magnetic latching relay and improving the utilization rate of the magnetic latching relay, and solves the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a magnetic latching relay moving plate assembly, includes the mounting panel, the upper end fixed mounting of mounting panel has coupling assembling, the one end fixedly connected with reposition of redundant personnel piece of mounting panel is kept away from to coupling assembling, the left side of mounting panel up end runs through and has seted up down the clearance, the middle part of reposition of redundant personnel piece lower extreme has been seted up the upper clearance that is located the top of clearance down, the up end of mounting panel runs through and has seted up the mounting hole, one side of reposition of redundant personnel piece runs through and has seted up the contact hole, the middle part of reposition of redundant personnel piece is seted up flutedly.
Preferably, the connecting assembly comprises a first connecting sheet and a second connecting sheet, the right end of the first connecting sheet is fixedly connected with the front end of the left side of the mounting plate, the right end of the second connecting sheet is fixedly connected with the rear end of the left side of the mounting plate, and the connecting assembly is n-shaped.
Preferably, the diverter blade comprises a first sheet body fixedly connected with the upper end of the first connecting sheet, a second sheet body positioned at the rear side of the upper gap is fixedly installed at the rear of the first sheet body, and the lower end of the second sheet body is fixedly connected with the upper end of the second connecting sheet.
Preferably, the lower gap is located at the rear side of the first connecting sheet and the front side of the second connecting sheet, the upper gap is located at the rear side of the lower end of the first sheet body and the front side of the lower end of the second sheet body, the lower end of the upper gap is communicated with the upper end of the lower gap, and the groove is located at the rear side of the upper end of the first sheet body and the front side of the upper end of the second sheet body.
Preferably, the mounting hole comprises a first through hole, a second through hole and a third through hole, and the first through hole, the second through hole and the third through hole are sequentially distributed on the mounting plate from back to front.
Preferably, the contact hole comprises a front circular hole and a rear circular hole, the front circular hole is formed in the upper end of the first sheet body, and the rear circular hole is formed in the upper end of the second sheet body.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the cooperation among the splitter plate, the contact hole, the mounting plate and the connecting assembly, the mode that the front side round hole and the rear side round hole for mounting the movable contact are respectively formed in the first sheet body and the second sheet body is adopted, the problem that the magnetic latching relay cannot be used after the movable contact is damaged is effectively solved, and the arrangement that the movable contact is mounted on the front side round hole and the rear side round hole is utilized, so that the other movable contact can still be normally used after one movable contact is burnt out, and the utilization rate of the magnetic latching relay is improved.
2. According to the utility model, through the matching among the grooves, the lower gaps, the upper gaps and the flow dividing sheets, the movement effect of the first sheet body and the second sheet body is realized by utilizing the arrangement of the upper gaps, the lower gaps and the grooves, the movement problem of the movement of the movable contact on the first sheet body and the second sheet body is effectively solved, and the upper gaps, the lower gaps and the grooves are arranged between the first sheet body and the second sheet body, so that the movable contact on the first sheet body and the second sheet body is conveniently connected with the fixed contact.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a bottom view of the mounting plate of the present utility model;
FIG. 3 is a side view of a diverter blade of the present utility model;
fig. 4 is a front view of the connection assembly of the present utility model.
In the figure: 1. a mounting plate; 2. a diverter blade; 201. a first sheet body; 202. a second sheet body; 3. a connection assembly; 301. a first connecting sheet; 302. a second connecting sheet; 4. a lower gap; 5. an upper gap; 6. a mounting hole; 601. a first through hole; 602. a second through hole; 603. a third through hole; 7. a contact hole; 701. a front circular hole; 702. a rear circular hole; 8. a groove.
Detailed Description
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.
Referring to fig. 1 and 4, a magnetic latching relay moving plate assembly includes a mounting plate 1, a connecting component 3 is fixedly mounted at the upper end of the mounting plate 1, the connecting component 3 is arranged to connect the mounting plate 1 and a shunt piece 2, one end of the connecting component 3, which is far away from the mounting plate 1, is fixedly connected with a shunt piece 2, the installation of the shunt piece 2 is a platform for providing a contact hole 7, a lower gap 4 is provided through the left side of the upper end face of the mounting plate 1, an upper gap 5 above the lower gap 4 is provided in the middle of the lower end of the shunt piece 2, the upper gap 5 and the lower gap 4 are provided to facilitate the movement of a movable contact on the shunt piece 2, a mounting hole 6 is provided through the upper end face of the mounting plate 1, a mounting hole 6 is provided to provide a passage for the mounting plate 1 to be mounted on the magnetic latching relay, a contact hole 7 is provided through one side of the shunt piece 2, a space is provided for the installation of the movable contact is provided through the middle of the shunt piece 2, a groove 8 is provided in the middle of the shunt piece 2, and the groove 8 is provided to facilitate the movement of the shunt piece 2 to form the assembly.
The connecting assembly 3 comprises a first connecting sheet 301 and a second connecting sheet 302, the right end of the first connecting sheet 301 is fixedly connected with the front end of the left side of the mounting plate 1, the first connecting sheet 301 is arranged to be connected with the front side of the mounting plate 1 and the splitter plate 2, the right end of the second connecting sheet 302 is fixedly connected with the rear end of the left side of the mounting plate 1, the second connecting sheet 302 is arranged to be connected with the rear side of the mounting plate 1 and the splitter plate 2, and the connecting assembly 3 is in an n shape.
The splitter 2 comprises a first sheet body 201 fixedly connected with the upper end of a first connecting sheet 301, the first connecting sheet 301 is arranged to be a mounting providing platform of the first sheet body 201, a second sheet body 202 positioned at the rear side of the upper gap 5 is fixedly mounted at the rear of the first sheet body 201, the second connecting sheet 302 is arranged to be a mounting providing platform of the second sheet body 202, and the lower end of the second sheet body 202 is fixedly connected with the upper end of the second connecting sheet 302.
Referring to fig. 2 and 3, the lower gap 4 is located at the rear side of the first connecting piece 301 and the front side of the second connecting piece 302, the opening of the lower gap 4 is located between the first connecting piece 301 and the second connecting piece 302, the upper gap 5 is located at the rear side of the lower end of the first sheet 201 and the front side of the lower end of the second sheet 202, the opening of the upper gap 5 is located between the first sheet 201 and the second sheet 202, the lower end of the upper gap 5 is communicated with the upper end of the lower gap 4, the groove 8 is located at the rear side of the upper end of the first sheet 201 and the front side of the upper end of the second sheet 202, and the opening of the groove 8 is located between the first sheet 201 and the second sheet 202.
The mounting hole 6 comprises a first through hole 601, a second through hole 602 and a third through hole 603, wherein the first through hole 601, the second through hole 602 and the third through hole 603 are formed, so that the mounting plate 1 can be mounted on the magnetic latching relay by rivets, and the first through hole 601, the second through hole 602 and the third through hole 603 are sequentially distributed on the mounting plate 1 from back to front.
The contact hole 7 comprises a front circular hole 701 and a rear circular hole 702, the front circular hole 701 and the rear circular hole 702 are arranged to provide space for the installation of a movable contact, the front circular hole 701 is arranged at the upper end of the first sheet body 201, and the rear circular hole 702 is arranged at the upper end of the second sheet body 202.
Working principle: when the magnetic latching relay is used, firstly, the rivet is used to pass through the first through hole 601, the second through hole 602 and the third through hole 603 and then is arranged on the magnetic latching relay, the mounting plate 1 can be fixed on the magnetic latching relay, then, the two movable contacts are respectively arranged on the front side round hole 701 and the rear side round hole 702, the grooves 8, the upper clearance 5 and the lower clearance 4 are formed, the first sheet 201 and the second sheet 202 are clamped to move, and finally, after the movable contact on one of the front side round hole 701 or the rear side round hole 702 is damaged, the other movable contact can still be used as a backup connecting contact.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the present utility model, the filling pattern is only for distinguishing the layers, and is not limited in any way.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a magnetic latching relay moving plate assembly, includes mounting panel (1), its characterized in that: the utility model discloses a diverter plate, including mounting panel (1), coupling assembling (3) are fixed firmly to the upper end of mounting panel (1), one end fixedly connected with reposition of redundant personnel piece (2) of mounting panel (1) are kept away from to coupling assembling (3), lower clearance (4) have been seted up in the left side of mounting panel (1) up end, upper clearance (5) that are located the top of lower clearance (4) have been seted up at the middle part of reposition of redundant personnel piece (2) lower extreme, mounting panel (1) up end runs through and has seted up mounting hole (6), contact hole (7) have been run through to one side of reposition of redundant personnel piece (2), recess (8) have been seted up at the middle part of reposition of redundant personnel piece (2).
2. A magnetic latching relay rotor assembly as recited in claim 1, wherein: the connecting assembly (3) comprises a first connecting sheet (301) and a second connecting sheet (302), the right end of the first connecting sheet (301) is fixedly connected with the front end of the left side of the mounting plate (1), the right end of the second connecting sheet (302) is fixedly connected with the rear end of the left side of the mounting plate (1), and the connecting assembly (3) is n-shaped.
3. A magnetic latching relay rotor assembly as recited in claim 1, wherein: the splitter plate (2) comprises a first plate body (201) fixedly connected with the upper end of a first connecting sheet (301), a second plate body (202) positioned at the rear side of the upper gap (5) is fixedly installed at the rear of the first plate body (201), and the lower end of the second plate body (202) is fixedly connected with the upper end of a second connecting sheet (302).
4. A magnetic latching relay rotor assembly as recited in claim 1, wherein: the lower gap (4) is located at the rear side of the first connecting sheet (301) and the front side of the second connecting sheet (302), the upper gap (5) is located at the rear side of the lower end of the first sheet body (201) and the front side of the lower end of the second sheet body (202), the lower end of the upper gap (5) is communicated with the upper end of the lower gap (4), and the groove (8) is located at the rear side of the upper end of the first sheet body (201) and the front side of the upper end of the second sheet body (202).
5. A magnetic latching relay rotor assembly as recited in claim 1, wherein: the mounting hole (6) comprises a first through hole (601), a second through hole (602) and a third through hole (603), and the first through hole (601), the second through hole (602) and the third through hole (603) are sequentially distributed on the mounting plate (1) from back to front.
6. A magnetic latching relay rotor assembly as defined in claim 3 wherein: the contact hole (7) comprises a front side round hole (701) and a rear side round hole (702), the front side round hole (701) is formed in the upper end of the first sheet body (201), and the rear side round hole (702) is formed in the upper end of the second sheet body (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321876247.0U CN220324373U (en) | 2023-07-17 | 2023-07-17 | Magnetic latching relay moving plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321876247.0U CN220324373U (en) | 2023-07-17 | 2023-07-17 | Magnetic latching relay moving plate assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220324373U true CN220324373U (en) | 2024-01-09 |
Family
ID=89419191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321876247.0U Active CN220324373U (en) | 2023-07-17 | 2023-07-17 | Magnetic latching relay moving plate assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220324373U (en) |
-
2023
- 2023-07-17 CN CN202321876247.0U patent/CN220324373U/en active Active
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