CN213752533U - Relay module structure capable of being combined in multiple overlapping mode - Google Patents
Relay module structure capable of being combined in multiple overlapping mode Download PDFInfo
- Publication number
- CN213752533U CN213752533U CN202021868061.7U CN202021868061U CN213752533U CN 213752533 U CN213752533 U CN 213752533U CN 202021868061 U CN202021868061 U CN 202021868061U CN 213752533 U CN213752533 U CN 213752533U
- Authority
- CN
- China
- Prior art keywords
- sliding
- groove
- relay
- sliding plate
- circuit board
- 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
- Casings For Electric Apparatus (AREA)
Abstract
The utility model is suitable for a relay module technical field provides a relay module structure that can multiple stack combination, mainly includes base, sliding plate, circuit board, translucent cover and link, can place a plurality of sliding plates through the slide rail on the base, and then can suitably increase or reduce the relay, and it is convenient to dismantle, simple and practical; the transparent cover can be arranged on the sliding plate to protect the relay, so that the service life of the relay is prolonged, and the use cost is saved; the circuit board is detachably connected with the sliding plate, so that circuit boards of different types can be replaced, and relays of different types can be installed to increase the application range of the module; the connecting frame is connected with more sliding plates, so that more relays can be freely combined, and the use efficiency of the module is greatly improved; and the mechanism has the advantages of simple structure, convenient installation, modularized arrangement and higher cost performance, and is more worthy of popularization and sale.
Description
Technical Field
The utility model belongs to the technical field of the relay module, especially, relate to a relay module structure that can multiple stack combination.
Background
In the current electric field, a relay is an electric control device, and is an electric appliance that generates a predetermined step change in a controlled amount in an electric output circuit when a change in an input amount meets a predetermined requirement. It has an interactive relationship between the control system and the controlled system. It is commonly used in automated control circuits, which are actually a "recloser" that uses low current to control high current operation. Therefore, the circuit plays the roles of automatic regulation, safety protection, circuit conversion and the like.
The conventional relay module is generally simple in structure, the number of installed relays is small, the relays cannot be combined in an overlapping mode, the use of the relays with large number is seriously influenced, the safety is low, the service life of the relays is influenced, and therefore the blank of the market is filled by the relay module which can be combined in a multiple overlapping mode.
SUMMERY OF THE UTILITY MODEL
The utility model provides a but relay module structure of multiple stack combination aims at solving the unable overlapping use that mentions in the above-mentioned background art, the lower problem of security.
The utility model is realized in such a way, a relay module structure capable of being combined in multiple superposition, comprising a base, a sliding plate, a circuit board, a transparent cover and a connecting frame, wherein the base is provided with a T-shaped sliding rail, one side surface of the sliding rail is provided with a connecting hole, the other side is provided with a switching shaft matched with the connecting hole, the lower end of the sliding plate is provided with a sliding groove matched with the sliding rail, the sliding groove is arranged on the sliding rail in a matching way, the sliding plate is arranged on the base through the sliding groove, two sides of the sliding groove are both provided with connecting grooves, the circuit board of the sliding plate is arranged on the sliding plate through screws, the sliding plate is provided with a wiring seat, the wiring is carried out, the wiring seat is electrically connected with the circuit board, the circuit board is provided with a mounting seat matched with the relay, the transparent cover is a plastic transparent cover, the transparent cover is installed on the sliding plate in a matched mode, a buckle is arranged on the transparent cover and provided with a protruding portion, the buckle can be clamped on the clamping plate through the protruding portion, two matching grooves are formed in the connecting frame, the matching grooves and the connecting grooves can be mutually clamped, and the connecting frame is clamped with the connecting grooves.
Preferably, label paper is uniformly adhered on the surface of the sliding plate.
Preferably, a fixing plate is placed on the side surface of the circuit board, and a fixing hole is formed in the fixing plate.
Preferably, a plurality of mounting holes are uniformly formed in the base, and the plurality of mounting holes are uniformly arranged on two sides of the sliding rail.
Preferably, a plurality of felts are adhered to the lower surface of the base.
Preferably, the sliding groove is provided with a groove, the groove is internally provided with a limiting column in a matched manner, the groove is internally provided with a spring, one end of the spring is connected with the bottom wall of the groove, the other end of the spring is connected with the limiting column, and the upper surface of the sliding rail is provided with a limiting hole matched with the limiting column.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a relay module structure that can be combined by multiple superpositions, can place a plurality of sliding plates through the slide rail on the base, and then can increase or reduce the relay properly, it is convenient to dismantle, simple and practical; the transparent cover can be arranged on the sliding plate to protect the relay, so that the service life of the relay is prolonged, and the use cost is saved; the circuit board is detachably connected with the sliding plate, so that circuit boards of different types can be replaced, and relays of different types can be installed to increase the application range of the module; the connecting frame is connected with more sliding plates, so that more relays can be freely combined, and the use efficiency of the module is greatly improved; and the mechanism has the advantages of simple structure, convenient installation, modularized arrangement and higher cost performance, and is more worthy of popularization and sale.
Drawings
Fig. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the transparent cover of the present invention;
FIG. 3 is a schematic view of the connecting frame structure of the present invention;
FIG. 4 is a schematic view of the structure of the spacing column of the present invention;
in the figure: 1-base, 11-slide rail, 12-felt, 13-mounting hole, 14-connecting hole, 15-transfer shaft, 16-limiting hole, 2-sliding plate, 21-sliding groove, 22-connecting groove, 23-label paper, 24-groove, 25-limiting column, 26-spring, 27-clamping plate, 3-circuit board, 31-mounting seat, 32-wiring seat, 33-fixing seat, 34-fixing hole, 4-transparent cover, 41-clamping buckle, 5-connecting frame and 51-matching groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a relay module structure that can multiple stack combination which characterized in that: the circuit board comprises a base 1, a sliding plate 2, a circuit board 3, a transparent cover 4 and a connecting frame 5, wherein a T-shaped sliding rail 11 is arranged on the base 1, a connecting hole 14 is arranged on one side surface of the sliding rail 1, a switching shaft 15 matched with the connecting hole 14 is arranged on the other side, a sliding groove 21 matched with the sliding rail 11 is arranged at the lower end of the sliding plate 2, the sliding groove 21 is arranged on the sliding rail 11 in a matched mode, the sliding plate 2 is arranged on the base 1 through the sliding groove 21, connecting grooves 22 are arranged on two sides of the sliding groove 21, the circuit board 3 of the sliding plate 2 is arranged on the sliding plate 2 through screws, a wiring seat 32 is arranged on the sliding plate 2, wiring is 32, the wiring seat 32 is electrically connected with the circuit board 3, a mounting seat 31 matched with a relay is arranged on the circuit board 3, the transparent cover 4 is a plastic transparent cover and is arranged on the sliding plate in a matched mode, a buckle 41 is arranged on the transparent cover 4, and the buckle 41 is provided with a convex part, the buckle 41 can be clamped on the clamping plate 27 through the protruding part, the connecting frame 5 is provided with two matching grooves 51, the matching grooves 51 and the connecting groove 22 can be clamped with each other, and the connecting frame 5 is clamped with the connecting groove 22.
In this embodiment, the circuit board 3 may be a four-layer sinkers industrial control circuit board manufactured by xu Dongxin, the wiring base 32 thereof may be provided by the same manufacturer, the circuit board 3 is used to connect and install the relay, the relay is electrically connected to the required electrical equipment through the wiring base 32, the mounting base 31 may be provided by the same manufacturer of the relay, the transparent cover 4 may be fastened to the fastening plate 27 through the fastener 41, and then installed on the sliding plate 2, protect the relay, prolong the service life of the relay, meanwhile, the transparent cover 4 is made of elastic plastic material, it is convenient to manually open the fastener 41 to take off the transparent cover 4, the connecting frame 5 may fasten the two connecting grooves 22 through the two engaging grooves 51, and then connect the two modules transversely, and install more relays, and a plurality of modules may be inserted into the connecting holes 14 through the transfer shaft 15, and then connect the modules longitudinally, the service efficiency of the module is improved.
Further, label paper 23 is uniformly adhered to the surface of the slide plate 2.
In the embodiment, the label paper 23 can be used for labeling the relay, so that the relay is conveniently searched and used more conveniently.
Furthermore, a fixing plate 33 is disposed on the side surface of the circuit board 3, and a fixing hole 34 is opened on the fixing plate 33.
In this embodiment, the fixing plate 33 can be used to fix the relay, and the fixing holes can lock the relay by bolts, so that the relay can be more firmly mounted on the circuit board.
Furthermore, a plurality of mounting holes 13 are uniformly formed on the base 1, and the plurality of mounting holes 13 are uniformly arranged on both sides of the slide rail 11.
In this embodiment, the mounting hole 13 is used for mounting a base, and the base 1 can be fixedly mounted on an electric appliance cabinet or other positions through a matched bolt, so that the use is more convenient, and the fixing range is wider.
Further, a plurality of felts 12 are adhered to the lower surface of the base 1.
In this embodiment, when the module is placed on a platform or a table top, the felt 12 has a rough surface, which can enhance the friction between the module and the table top or the table top, and the module can be placed more stably.
Further, a groove 24 is formed in the sliding groove 21, a limiting column 25 is placed in the groove 24 in a matched mode, a spring 26 is arranged in the groove 24, one end of the spring 26 is connected with the bottom wall of the groove 24, the other end of the spring is connected with the limiting column 25, and a limiting hole 16 matched with the limiting column 25 is formed in the upper surface of the sliding rail 11.
In this embodiment, spacing post 25 passes through spring 26 elastic connection recess 24, and spacing post 25 and spacing hole 16 cooperate, and when sliding plate 2 slided on slide rail 11, spacing post 25 was through spacing hole 16, received spring 26 elasticity, extrudeed spacing hole 16 to the position of restriction sliding plate 2 prevents sliding plate 2 and slides on slide rail 11 wantonly, and spacing post 25 lower extreme is the sphere, just can be by spacing hole 16 department roll-off need receive external force, can manually promote sliding plate 2 roll-off spacing post 25.
The utility model discloses a theory of operation and use flow: install a plurality of relays on a plurality of mount pads 31 that correspond, the relay passes through on the fixed orifices 34 that screwed connection corresponds, and then install on fixed plate 33, on the electrical equipment through connection terminal 32 electric connection required control, install translucent cover 4 on sliding plate 2 manually, make buckle 41 block joint board 27, slide sliding plate 2, make spacing post 25 slide in spacing hole 16, and then the removal of restriction sliding plate 2, fix base 1 in the ware cabinet that corresponds or other required mounted positions through mounting hole 13, thereby the overall process that a relay module structure that can multiple stack combination used has been accomplished.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a relay module structure that can multiple stack combination which characterized in that: the novel solar cell module comprises a base (1), a sliding plate (2), a circuit board (3), a transparent cover (4), a connecting frame (5) and a clamping plate (27), wherein a T-shaped sliding rail (11) is arranged on the base (1), a connecting hole (14) is formed in the surface of one side of the sliding rail (11), a switching shaft (15) matched with the connecting hole (14) is arranged on the other side of the sliding rail (11), a sliding groove (21) matched with the sliding rail (11) is formed in the lower end of the sliding plate (2), the sliding groove (21) is placed on the sliding rail (11) in a matched mode, the sliding plate (2) is installed on the base (1) through the sliding groove (21), connecting grooves (22) are formed in the two sides of the sliding groove (21), the circuit board (3) is installed on the sliding plate (2) through screws, and a wiring base (32) is installed on the sliding plate (2), wire holder (32) electric connection circuit board (3), install on circuit board (3) with relay matched with mount pad (31), translucent cover (4) are the plastics translucent cover, and its cooperation is installed on the sliding plate, be provided with buckle (41) on translucent cover (4), buckle (41) are provided with the bulge, buckle (41) accessible bulge joint is in on joint board (27), be provided with two cooperation grooves (51) on link (5), cooperation groove (51) with spread groove (22) joint each other, link (5) joint spread groove (22).
2. The relay module structure capable of being combined in multiple superposition mode according to claim 1, wherein: the surface of the sliding plate (2) is uniformly adhered with label paper (23).
3. The relay module structure capable of being combined in multiple superposition mode according to claim 1, wherein: a fixing plate (33) is placed on the side surface of the circuit board (3), and a fixing hole (34) is formed in the fixing plate (33).
4. The relay module structure capable of being combined in multiple superposition mode according to claim 1, wherein: a plurality of mounting holes (13) are uniformly formed in the base (1), and the mounting holes (13) are uniformly arranged on two sides of the sliding rail (11).
5. The relay module structure capable of being combined in multiple superposition mode according to claim 1, wherein: the lower surface of the base (1) is stuck with a plurality of felts (12).
6. The relay module structure capable of being combined in multiple superposition mode according to claim 1, wherein: the sliding groove (21) is provided with a groove (24), the groove (24) is internally matched with a placed limiting column (25), a spring (26) is arranged in the groove (24), one end of the spring (26) is connected with the bottom wall of the groove (24), the other end of the spring is connected with the limiting column (25), and the upper surface of the sliding rail (11) is provided with a limiting hole (16) matched with the limiting column (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021868061.7U CN213752533U (en) | 2020-09-01 | 2020-09-01 | Relay module structure capable of being combined in multiple overlapping mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021868061.7U CN213752533U (en) | 2020-09-01 | 2020-09-01 | Relay module structure capable of being combined in multiple overlapping mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213752533U true CN213752533U (en) | 2021-07-20 |
Family
ID=76842474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021868061.7U Active CN213752533U (en) | 2020-09-01 | 2020-09-01 | Relay module structure capable of being combined in multiple overlapping mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213752533U (en) |
-
2020
- 2020-09-01 CN CN202021868061.7U patent/CN213752533U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213752533U (en) | Relay module structure capable of being combined in multiple overlapping mode | |
| CN201191714Y (en) | Main bus-bar clip of low-volatile distribution cabinet | |
| CN114720742A (en) | Single-phase intelligent electric energy meter based on Internet of things | |
| CN219040638U (en) | Power supply device | |
| CN210805940U (en) | Lithium cell pressure becomes cabinet battery tray and rack clip contact circular telegram structure | |
| CN112616246B (en) | Circuit board connection structure and circuit board | |
| CN209981128U (en) | Low-voltage circuit breaker convenient to installation | |
| CN213461150U (en) | Energy router device | |
| CN210837911U (en) | Bus bar output pole seat, battery module and battery pack | |
| CN220254182U (en) | Digital low-voltage spare power automatic switching device convenient to install | |
| CN201144885Y (en) | Fan hot-plug fixed seat and hot-plug fan module group | |
| CN201616961U (en) | Power monitoring multifunctional box | |
| CN213182445U (en) | Room temperature controller | |
| CN221057336U (en) | Air-break mounting rack | |
| CN215682180U (en) | Photovoltaic module's installation device | |
| CN216818246U (en) | Moulded case circuit breaker base | |
| CN209561526U (en) | A kind of confluence cover board insulating trip that automobile batteries mould group uses | |
| CN219981270U (en) | Fixed bolster, power device module and on-vehicle machine that charges for power device | |
| CN213960013U (en) | Photovoltaic system | |
| CN209824227U (en) | Microcomputer protection measurement and control device case | |
| CN212626630U (en) | Electric automatization switch board mounting base | |
| CN218216418U (en) | Power supply distributor with high shock resistance | |
| CN219843773U (en) | Circuit board of low-power consumption composite switching switch using intelligent reactive compensation capacitor | |
| CN213519794U (en) | Upper cover of fusion type molded case circuit breaker and circuit breaker | |
| CN210273034U (en) | Bus connection structure for circuit breaker in contact cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |