CN220272373U - Relay convenient to disassemble - Google Patents
Relay convenient to disassemble Download PDFInfo
- Publication number
- CN220272373U CN220272373U CN202321951592.6U CN202321951592U CN220272373U CN 220272373 U CN220272373 U CN 220272373U CN 202321951592 U CN202321951592 U CN 202321951592U CN 220272373 U CN220272373 U CN 220272373U
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- Prior art keywords
- threaded rod
- relay
- relay body
- groove
- mounting
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Links
- 230000000694 effects Effects 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to the technical field of relays, and provides a relay convenient to detach, which comprises: a relay body; the mounting groove is formed in one side surface of the relay body; further comprises: and the limiting groove is formed in the surface of one side, close to the mounting groove, of the relay body, and springs are fixedly mounted on the inner walls, far away from the opposite positions of the mounting groove, of the limiting groove. According to the utility model, the mounting groove formed on one side surface of the relay body is arranged on the groove frame, when the threaded rod movably embedded in the limiting groove is rotated, the circular disc on one side surface and the arc-shaped pushing block are driven to move when the threaded rod moves, the circular disc is prevented from sliding off, and one side surface of the arc-shaped pushing block is movably connected to one side surface of the fixed plate, so that the fixed plate is driven to be movably embedded in the limiting groove to shield the groove frame, and the relay body is rapidly installed and detached, and meanwhile, the operation is convenient.
Description
Technical Field
The utility model relates to the technical field of relays, in particular to a relay convenient to detach.
Background
The relay is an electric control device, and when a change in an input amount (excitation amount) reaches a predetermined requirement, a controlled amount is changed in a predetermined step in an electric output circuit. The relay is formed by combining a relay main body, a base and a protective cover, wherein the protective cover and the base are sleeved outside the relay main body together so as to achieve the protection purpose, the relay base can be quickly arranged on a guide rail, and the coil of the relay and the contact of an electric shock can be led out to a quick connecting column of the base, so that the relay is very convenient to use and wire connection.
But in prior art, like chinese patent No. CN202221388171.2, especially a relay of convenient dismantlement installation, including the relay body, both ends are installed cylinder piece respectively symmetrically about the relay body, and two cylinder piece surface mounting winding ropes on the right side, the relay body installs the fixed plate symmetrically about both ends, sets up the threaded rod in the fixed plate, and the lifting block is connected in the threaded rod lower extreme rotation, and magnetite is inlayed to lifting block lower extreme, and relay body lower extreme symmetry installs a plurality of connecting block, and the notch is seted up to the connecting block lower extreme, and notch inner wall symmetry is seted up the recess, and the hidden groove is seted up to left side recess inner wall fore-and-aft symmetry, sets up the dog in the notch, both ends left part installation pivot around the dog, pivot surface mounting torsion spring. The utility model pushes the stop block inwards to directly plug the electric wire into the notch, then releases the stop block to stop the electric wire, does not need to be perforated slowly, and improves the efficiency.
However, the prior art has the following disadvantages when in use: the installation of current partial relay on the cell frame is usually fixed on the cell frame through many screws, and the rethread installer carries out a lot of fixedly, to a certain extent, increases the installation degree of difficulty, and the operation is comparatively loaded down with trivial details, and the relay needs many to be connected with connecting wire connecting terminal in the use simultaneously to use, and the terminal that drive line, sampling line are connected is usually through artifical soldering tin, thereby makes its work, appears consuming the manual work easily, leads to the phenomenon of inefficiency.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, the existing part of relays are usually fixed on a tank frame through a plurality of screws and then are fixed for a plurality of times through installers, so that the installation difficulty is increased to a certain extent, the operation is complicated, meanwhile, the relays are required to be connected with a plurality of connecting wires in the use process, so that the relays are used, and the terminals connected with a driving wire and a sampling wire are usually soldered by manual operation, so that the relays are easy to work, and the phenomena of labor consumption and low efficiency are caused.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a relay that is convenient to disassemble, comprising: a relay body; the mounting groove is formed in one side surface of the relay body; further comprises:
the limiting groove is formed in the surface of one side, close to the mounting groove, of the relay body, and springs are fixedly mounted on the inner walls, far away from the opposite positions of the mounting groove, of the limiting groove;
the fixed plate is fixedly arranged on the surface of one side, close to the mounting groove, of the two springs, and the outer surface of one end of the fixed plate is movably embedded on the inner wall of the limiting groove;
the threaded rod is movably embedded on the surface of one side, close to the mounting groove, of the relay body, and one end of the threaded rod is movably embedded on the inner wall of the limiting groove;
the circular disc is fixedly arranged on the top surface of the threaded rod, an arc-shaped pushing block is fixedly arranged on the top surface of the circular disc, and one side surface of the arc-shaped pushing block, which is far away from the threaded rod, is movably connected with one side surface of the fixed plate.
Preferably, the side surface of the relay body far away from the threaded rod is provided with grooves, and a plurality of terminals are fixedly arranged on the side surface of the grooves close to the threaded rod.
Preferably, the relay body is kept away from the top surface of threaded rod and all activity inlay and is equipped with the circle axle, and a plurality of the circle axle is kept away from the equal fixed mounting of one side surface of threaded rod and has the pull ring.
Preferably, a plurality of round shafts are close to the surface of one side of the threaded rod and are fixedly provided with mounting plates, and a plurality of opposite positions of one side of the mounting plates, which are far away from the threaded rod, are fixedly provided with reset springs.
Preferably, the surface of one side of the return springs far away from the threaded rod is fixedly arranged on the inner wall of one side of the relay body.
Preferably, a plurality of mounting plates are fixedly provided with pressing blocks on one side surfaces, and one side surfaces of the pressing blocks are movably connected to one side surface of the terminal.
Compared with the prior art, the utility model has the advantages and positive effects that,
install on the cell frame through the mounting groove that relay body one side surface was offered, when rotatory activity inlays the threaded rod of establishing at the spacing inslot portion, drive disk and the arc ejector pad on one side surface and remove when the threaded rod removes, prevent the landing through the disk, one side surface swing joint through the arc ejector pad is on the one side surface of fixed plate, the fixed plate passes through the spring simultaneously and connects to drive the fixed plate activity and inlay the inside of establishing at the spacing groove, shelter from the cell frame, thereby relay body installs and dismantles fast, the simple operation simultaneously.
When pulling the pull ring on circle axle one side surface, drive the mounting panel on one side surface and remove, reset spring fixed connection through the mounting panel surface is on the inner wall of relay body to provide elasticity to the mounting panel, through one side surface briquetting swing joint of mounting panel on the top surface of terminal, thereby install the connecting wire fast, need not the manual work and carry out soldering tin, also be convenient for change simultaneously, thereby improve work efficiency, be convenient for maintenance personnel overhaul for change.
Drawings
FIG. 1 is a schematic side view of a relay with easy disassembly;
FIG. 2 is a schematic cross-sectional view of a relay according to the present utility model with ease of disassembly;
FIG. 3 is a schematic cross-sectional view of a relay according to the present utility model with ease of disassembly;
fig. 4 is an enlarged view of the structure of fig. 1 at a position of a relay which is convenient to disassemble.
Legend description:
1. a relay body; 101. a mounting groove; 102. a limit groove; 103. a threaded rod; 104. a wafer; 105. a fixing plate; 106. a spring; 107. a groove; 108. a terminal; 109. a pull ring; 110. a circular shaft; 111. a mounting plate; 112. a return spring; 113. briquetting; 114. arc-shaped push blocks.
Description of the embodiments
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Embodiment 1 as shown in fig. 1 to 4, the present utility model provides a relay with convenient disassembly, comprising: a relay body 1; a mounting groove 101 provided on one side surface of the relay body 1; further comprises: the limiting groove 102 is formed in the surface of one side, close to the mounting groove 101, of the relay body 1, and springs 106 are fixedly mounted on the inner walls of the opposite positions, far away from the mounting groove 101, of the limiting groove 102; the fixed plate 105 is fixedly arranged on the surface of one side, close to the mounting groove 101, of the two springs 106, and the outer surface of one end of the fixed plate 105 is movably embedded on the inner wall of the limit groove 102; the threaded rod 103 is movably embedded on the surface of one side, close to the mounting groove 101, of the relay body 1, and one end of the threaded rod 103 is movably embedded on the inner wall of the limit groove 102; the disc 104 is fixedly arranged on the top surface of the threaded rod 103, the top surface of the disc 104 is fixedly provided with an arc-shaped push block 114, and one side surface of the arc-shaped push block 114 far away from the threaded rod 103 is movably connected on one side surface of the fixed plate 105.
In this embodiment, install on the cell frame through mounting groove 101 that relay body 1 one side surface was seted up, when rotatory activity inlays the threaded rod 103 of establishing in spacing groove 102 inside, drive disk 104 and the arc ejector pad 114 of one side surface when threaded rod 103 removes and remove, prevent the landing through disk 104, one side surface swing joint through arc ejector pad 114 is on the one side surface of fixed plate 105, fixed plate 105 is connected through spring 106 simultaneously, thereby drive fixed plate 105 activity inlay and establish the inside at spacing groove 102, shelter from the cell frame, thereby quick relay body 1 installs and dismantles, the simple operation simultaneously.
Embodiment 2, the side surface that threaded rod 103 was kept away from to relay body 1 all sets up flutedly 107, a plurality of flutedly 107 are close to the equal fixed mounting of one side surface of threaded rod 103 and have terminal 108, the top surface that threaded rod 103 was kept away from to relay body 1 all activity inlays and is equipped with circle axle 110, a plurality of circle axle 110 are kept away from the equal fixed mounting of one side surface of threaded rod 103 and have pull ring 109, a plurality of circle axle 110 are close to the equal fixed mounting of one side surface of threaded rod 103 and have mounting panel 111, a plurality of mounting panel 111 are kept away from the equal fixed mounting of relative department of one side surface of threaded rod 103 and have reset spring 112, a plurality of reset spring 112 are kept away from the equal fixed mounting of one side surface of threaded rod 103 on the inner wall of relay body 1, a plurality of mounting panel 111's one side surface all fixed mounting has briquetting 113, a plurality of briquetting 113's one side surface all swing joint is on terminal 108's one side surface.
In this embodiment, simultaneously support circle axle 110 through the recess 107 at relay body 1 top, recess 107 is fixed terminal 108 at top simultaneously, when pulling the pull ring 109 of circle axle 110 one side surface, drive the mounting panel 111 of one side surface and remove, through the reset spring 112 fixed connection of mounting panel 111 surface on the inner wall of relay body 1, thereby provide elasticity to mounting panel 111, through the one side surface briquetting 113 swing joint of mounting panel 111 on the top surface of terminal 108, thereby install the connecting wire fast, need not the manual work and carry out soldering tin, simultaneously also be convenient for change, thereby improve work efficiency, the maintenance personal of being convenient for overhauls and is the change.
Working principle: install on the cell frame through the mounting groove 101 that relay body 1 one side surface was offered, when rotatory activity inlays the threaded rod 103 of establishing at spacing groove 102 inside, drive disk 104 and the arc type ejector pad 114 of one side surface when threaded rod 103 removes, prevent the landing through disk 104, one side surface swing joint through arc type ejector pad 114 is on the one side surface of fixed plate 105, simultaneously fixed plate 105 is connected through spring 106, thereby drive fixed plate 105 activity inlay establish the inside at spacing groove 102, shelter from the cell frame, thereby install and dismantle fast relay body 1, the while simple operation, simultaneously support circular shaft 110 through the recess 107 at relay body 1 top, simultaneously recess 107 is fixed to terminal 108 at top, when pulling the pull ring 109 of circular shaft 110 one side surface, drive one side surface's mounting panel 111 and remove, reset spring 112 fixed connection through 111 surface is on the inner wall of relay body 1, thereby provide elasticity to 111, one side surface briquetting 113 swing joint through 111 is on the top surface of terminal 108, thereby install the mounting panel, the maintenance personal is convenient for change the maintenance personnel, thereby install the maintenance efficiency is easy, the maintenance personnel is convenient for install fast, the maintenance personnel is convenient.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. A relay that is convenient to disassemble, comprising: a relay body (1); a mounting groove (101) which is formed on one side surface of the relay body (1); characterized by further comprising:
the limiting groove (102) is formed in the surface of one side, close to the mounting groove (101), of the relay body (1), and springs (106) are fixedly arranged on the inner walls, far away from the opposite positions of the mounting groove (101), of the limiting groove (102);
the fixing plate (105) is fixedly arranged on the surface of one side, close to the mounting groove (101), of each spring (106), and the outer surface of one end of the fixing plate (105) is movably embedded on the inner wall of the limiting groove (102);
the threaded rod (103) is movably embedded on one side surface of the relay body (1) close to the mounting groove (101), and one end of the threaded rod (103) is movably embedded on the inner wall of the limit groove (102);
the circular disc (104) is fixedly arranged on the top surface of the threaded rod (103), an arc-shaped pushing block (114) is fixedly arranged on the top surface of the circular disc (104), and one side surface, far away from the threaded rod (103), of the arc-shaped pushing block (114) is movably connected with one side surface of the fixed plate (105).
2. A relay for facilitating disassembly according to claim 1, wherein: a plurality of grooves (107) are formed in the surface of one side, far away from the threaded rod (103), of the relay body (1), and terminals (108) are fixedly mounted on the surface of one side, close to the threaded rod (103), of the grooves (107).
3. A relay for facilitating disassembly according to claim 2, wherein: the relay body (1) is kept away from the top surface of threaded rod (103) and all movably embedded with circle axle (110), a plurality of circle axle (110) are kept away from the equal fixed mounting of one side surface of threaded rod (103) and have pull ring (109).
4. A relay for facilitating disassembly according to claim 3, wherein: a plurality of round shafts (110) are fixedly arranged on one side surface, close to the threaded rod (103), of each round shaft, mounting plates (111), and reset springs (112) are fixedly arranged at the opposite positions, far away from one side surface of the threaded rod (103), of each mounting plate (111).
5. A relay for facilitating disassembly as defined in claim 4, wherein: and one side surface, far away from the threaded rod (103), of the plurality of return springs (112) is fixedly arranged on one side inner wall of the relay body (1).
6. A relay for facilitating disassembly as defined in claim 5, wherein: a plurality of mounting plates (111) are fixedly provided with pressing blocks (113) on one side surface, and one side surface of each pressing block (113) is movably connected to one side surface of each terminal (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321951592.6U CN220272373U (en) | 2023-07-24 | 2023-07-24 | Relay convenient to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321951592.6U CN220272373U (en) | 2023-07-24 | 2023-07-24 | Relay convenient to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220272373U true CN220272373U (en) | 2023-12-29 |
Family
ID=89311198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321951592.6U Active CN220272373U (en) | 2023-07-24 | 2023-07-24 | Relay convenient to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220272373U (en) |
-
2023
- 2023-07-24 CN CN202321951592.6U patent/CN220272373U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |