CN221200961U - Plug-in type switch - Google Patents
Plug-in type switch Download PDFInfo
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- CN221200961U CN221200961U CN202322991094.0U CN202322991094U CN221200961U CN 221200961 U CN221200961 U CN 221200961U CN 202322991094 U CN202322991094 U CN 202322991094U CN 221200961 U CN221200961 U CN 221200961U
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- casing
- plug
- spring
- type switch
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- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000000565 sealant Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract description 15
- 230000009471 action Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000282376 Panthera tigris Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a plug-in type switch, which comprises an upper shell and a lower shell, wherein a test button is arranged above the upper shell, a state indication is arranged above the upper shell, a starting button is arranged above the upper shell, a stop button is arranged above the upper shell, an output terminal is arranged at the front end of the upper shell, a first connecting mechanism is arranged on one side of the upper shell, a chuck of the plug-in type switch is fixed on one side of the upper shell, a fixed ring is fixedly connected with the lower shell, when the upper shell is in butt joint with the lower shell, the chuck is tightly attached to the fixed ring, and then the limiting ring is fixed on the outer surface of the chuck under the action of a first spring by pulling the limiting ring, so that the upper shell and the lower shell are fixed, and when in butt joint, the left and right connecting modes are different, the fixing can be realized only if the butt joint is correct, thereby reducing the damage to an interface when in connection, and prolonging the service life of the plug-in type switch.
Description
Technical Field
The utility model relates to the technical field of infrastructure, in particular to a plug-in type switch.
Background
A plug-in switch, also called plug-in switch or pluggable switch, is a switching device that can connect or disconnect a circuit by plugging in and out, and is usually composed of a plug, a socket and contacts, and can realize the on-off of the circuit by plugging in and out the plug and the socket.
When assembling, the plug-in type switch in the market is easy to produce wrong butt joint due to the fact that a plurality of groups of connecting holes exist between the switches, and when assembling, the problem that the interface is damaged when the device is in butt joint due to the fact that the butt joint between the connecting holes is easy to produce wrong butt joint exists in the condition of workers, and therefore the dust collector with higher cleaning efficiency is provided.
Disclosure of utility model
The utility model aims to provide a plug-in type switch, which solves the problem that when the plug-in type switch is assembled, because a plurality of groups of connecting holes exist between the switches, when the plug-in type switch is assembled, the butt joint between the connecting holes is easy to generate wrong butt joint, and the situation of a worker tiger exists, so that the interface is damaged when the device is in butt joint.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plug-in type switch, includes casing and lower casing, test button is installed to the top of going up the casing, status indication is installed to the top of going up the casing, start button is installed to the top of going up the casing, stop button is installed to the top of going up the casing, output terminal has been seted up to the front end of going up the casing, first coupling mechanism is installed to one side of going up the casing, the bottom of going up the casing is fixed with the dead lever, the lower terminal surface of going up the casing is provided with down the casing, the outlet has been seted up to the preceding terminal surface of casing down, installation fixed orifices has been seted up to the preceding terminal surface of casing down, second coupling mechanism is installed to one side of casing down, the second draw-in groove has been seted up to the up end of casing down, the weak point input port is installed to the bottom of casing down.
Preferably, the first connecting mechanism comprises a chuck, a fixed ring, a movable shaft, a first spring and a limiting ring, wherein the fixed ring is arranged below the chuck, the movable shafts are arranged on two sides of the fixed ring, the first spring is arranged on the front end face of the movable shaft, and the limiting ring is arranged at the tail end of the first spring.
Preferably, the chuck is tightly attached to the fixed ring, the limiting ring forms a rotating structure through the movable shaft and the fixed ring, and the limiting ring forms an elastic structure through the first spring and the movable shaft.
Preferably, the second connecting mechanism comprises a fixed plate, a second spring, clamping blocks, fixed blocks and first clamping grooves, wherein the second spring is installed on two sides of the fixed plate, the clamping blocks are installed at the tail ends of the second spring, the fixed blocks are arranged below the fixed plate, and the first clamping grooves are formed in the fixed blocks.
Preferably, the clamping block forms an elastic structure with the fixing plate through the second spring, and the fixing plate forms a clamping structure with the fixing block through the clamping block and the first clamping groove.
Preferably, the upper shell is in a clamping structure with the lower shell through the fixing rod and the second clamping groove, the upper shell is tightly attached to the lower shell, and the upper shell is fixedly connected with the lower shell through sealant.
Compared with the prior art, the utility model has the beneficial effects that:
This plug-in type switch chuck is fixed in last casing one side, and solid fixed ring is fixed connection with lower casing, when last casing and lower casing butt joint, chuck and solid fixed ring closely laminate the back, through pulling the spacing ring, under the effect of first spring, can fix the spacing ring at the chuck surface to realize fixing last casing and lower casing, and when the butt joint, the connection mode is different about, only the butt joint is correct just can realize fixing, thereby reduces the damage to the interface when connecting, extension plug-in type switch's life.
The plug-in type switch is tightly attached between the fixing rod and the second clamping groove, can keep the fixation between the upper shell and the lower shell, and can increase the tightness and the waterproofness between the upper shell and the lower shell through the sealant, thereby avoiding the problems of short circuit or damage caused by water vapor and prolonging the service life of the device
Drawings
Fig. 1 is a schematic view of the upper housing structure of the present utility model.
Fig. 2 is a schematic view of the lower housing structure of the present utility model.
Fig. 3 is a schematic view of a connection structure of the present utility model.
Fig. 4 is a schematic structural view of a first connecting mechanism of the present utility model.
Fig. 5 is a schematic structural diagram of a second connecting mechanism according to the present utility model.
In the figure: 1. an upper housing; 2. a test button; 3. a status indication; 4. a start button; 5. a stop button; 6. an output terminal; 7. a first connection mechanism; 701. a chuck; 702. a fixing ring; 703. a movable shaft; 704. a first spring; 705. a limiting ring; 8. a fixed rod; 9. a lower housing; 10. a wire outlet; 11. installing a fixing hole; 12. a second connection mechanism; 1201. a fixing plate; 1202. a second spring; 1203. a clamping block; 1204. a fixed block; 1205. a first clamping groove; 13. a second clamping groove; 14. a vulnerability input port; 15. and a strong power supply input port.
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. 1-3, the present utility model provides a technical solution: the utility model provides a plug-in type switch, including last casing 1 and lower casing 9, test button 2 is installed to the top of going up casing 1, status indication 3 is installed to the top of going up casing 1, start button 4 is installed to the top of going up casing 1, stop button 5 is installed to the top of going up casing 1, output terminal 6 has been seted up to the front end of going up casing 1, first coupling mechanism 7 is installed to one side of going up casing 1, the bottom of going up casing 1 is fixed with dead lever 8, the lower terminal surface of going up casing 1 is provided with lower casing 9, outlet 10 has been seted up to the preceding terminal surface of lower casing 9, installation fixed orifices 11 has been seted up to the preceding terminal surface of lower casing 9, second coupling mechanism 12 is installed to one side of lower casing 9, second draw-in groove 13 has been seted up to the up end of lower casing 9, weak point 14 is installed to the bottom of lower casing 9, strong power input 15 is installed to the bottom of lower casing 9.
Further, the first connection mechanism 7 comprises a chuck 701, a fixed ring 702, a movable shaft 703, a first spring 704 and a limiting ring 705, wherein the fixed ring 702 is arranged below the chuck 701, the movable shaft 703 is arranged on two sides of the fixed ring 702, the first spring 704 is arranged on the front end face of the movable shaft 703, and the limiting ring 705 is arranged at the tail end of the first spring 704.
Further, the chuck 701 is tightly attached to the fixed ring 702, the limiting ring 705 forms a rotating structure with the fixed ring 702 through the movable shaft 703, and the limiting ring 705 forms an elastic structure through the first spring 704 and the movable shaft 703, the chuck 701 is fixed on one side of the upper housing 1, the fixed ring 702 is fixedly connected with the lower housing 9, when the upper housing 1 is abutted to the lower housing 9, after the chuck 701 is tightly attached to the fixed ring 702, the limiting ring 705 can be fixed on the outer surface of the chuck 701 through pulling the limiting ring 705 under the action of the first spring 704, so that the upper housing 1 and the lower housing 9 are fixed, and when the upper housing and the lower housing are abutted, the left and right connection modes are different, only the right butt joint can be realized, thereby reducing the damage to the interface when the connection is performed, and prolonging the service life of the plug-in type switch.
Further, the second connection mechanism 12 includes a fixing plate 1201, a second spring 1202, a clamping block 1203, a fixing block 1204 and a first clamping groove 1205, the second spring 1202 is installed on two sides of the fixing plate 1201, the clamping block 1203 is installed at the end of the second spring 1202, the fixing block 1204 is arranged below the fixing plate 1201, and the first clamping groove 1205 is formed in the fixing block 1204.
Further, the clamping block 1203 forms an elastic structure with the fixing plate 1201 through the second spring 1202, and the fixing plate 1201 forms a clamping structure with the fixing block 1204 through the clamping block 1203 and the first clamping groove 1205, the clamping block 1203 is fixed on the right side of the upper shell 1, the fixing block 1204 is fixed on the right side of the lower shell 9, when the upper shell 1 is abutted with the lower shell 9, the upper shell 1 and the lower shell 9 can be fixed under the elastic action of the second spring 1202 by pressing the clamping block 1203, and the two can be tightly attached only by correctly connecting the first connecting mechanism 7 and the second connecting mechanism 12 when abutted, so that the damage to the interface is reduced, and the use efficiency of the plug-in type switch is improved.
Further, go up casing 1 and constitute the block structure through between dead lever 8 and second draw-in groove 13 and the lower casing 9, and go up and be closely laminating between casing 1 and the lower casing 9, and go up and be fixed connection through the sealant between casing 1 and the lower casing 9, closely laminate through between dead lever 8 and the second draw-in groove 13, can keep the fixing between casing 1 and the lower casing 9, and increase the leakproofness and the waterproof nature between the two through the sealant, thereby avoid the short circuit or the damage scheduling problem that steam caused, extension device life.
Working principle: for the plug-in type switch, the performance is safer and more reliable through the plug-in type design, the production is standardized, and the production efficiency is improved to a limited extent; the interface coordination work between strong current and weak current is reduced by combining strong current and weak current, system debugging and networking are simplified, and engineering construction period is shortened; the building equipment control systems are mutually connected through a network to form a comprehensive integrated power supply, monitoring and control system, so that later operation and maintenance management control is more efficient and intelligent, and the two are tightly attached only by correctly connecting the first connecting mechanism 7 and the second connecting mechanism 12 when the two are in butt joint through different left and right fixing modes of the switch, thereby reducing the damage to interfaces, prolonging the service life of the plug-in type switch and improving the service efficiency of the plug-in type switch.
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 plug-in type switch, includes casing (1) and lower casing (9), its characterized in that: the test button (2) is installed to the top of going up casing (1), state instruction (3) are installed to the top of going up casing (1), start button (4) are installed to the top of going up casing (1), stop button (5) are installed to the top of going up casing (1), output terminal (6) have been seted up to the front end of going up casing (1), first coupling mechanism (7) are installed to one side of going up casing (1), the bottom of going up casing (1) is fixed with dead lever (8), the lower terminal surface of going up casing (1) is provided with down casing (9), outlet (10) have been seted up to the preceding terminal surface of lower casing (9), installation fixed orifices (11) have been seted up to the preceding terminal surface of lower casing (9), second coupling mechanism (12) are installed to one side of lower casing (9), second draw-in groove (13) have been seted up to the upper end of lower casing (9), input port (14) are installed to the bottom of lower casing (9), the bottom (15) are installed weak point.
2. A plug-in type switch according to claim 1, characterized in that: the first connecting mechanism (7) comprises a chuck (701), a fixed ring (702), a movable shaft (703), a first spring (704) and a limiting ring (705), wherein the fixed ring (702) is arranged below the chuck (701), the movable shaft (703) is arranged on two sides of the fixed ring (702), the first spring (704) is arranged on the front end face of the movable shaft (703), and the limiting ring (705) is arranged at the tail end of the first spring (704).
3. A plug-in type switch according to claim 2, characterized in that: the chuck (701) is tightly attached to the fixed ring (702), a rotating structure is formed between the limiting ring (705) and the fixed ring (702) through the movable shaft (703), and an elastic structure is formed between the limiting ring (705) and the movable shaft (703) through the first spring (704).
4. A plug-in type switch according to claim 1, characterized in that: the second connecting mechanism (12) comprises a fixing plate (1201), a second spring (1202), a clamping block (1203), a fixing block (1204) and a first clamping groove (1205), wherein the second spring (1202) is arranged on two sides of the fixing plate (1201), the clamping block (1203) is arranged at the tail end of the second spring (1202), the fixing block (1204) is arranged below the fixing plate (1201), and the first clamping groove (1205) is formed in the fixing block (1204).
5. A plug-in type switch as claimed in claim 4, wherein: the clamping block (1203) forms an elastic structure with the fixing plate (1201) through the second spring (1202), and the fixing plate (1201) forms a clamping structure with the fixing block (1204) through the clamping block (1203) and the first clamping groove (1205).
6. A plug-in type switch according to claim 1, characterized in that: the upper shell (1) forms a clamping structure with the lower shell (9) through the fixing rod (8) and the second clamping groove (13), the upper shell (1) is tightly attached to the lower shell (9), and the upper shell (1) is fixedly connected with the lower shell (9) through sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322991094.0U CN221200961U (en) | 2023-11-07 | 2023-11-07 | Plug-in type switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322991094.0U CN221200961U (en) | 2023-11-07 | 2023-11-07 | Plug-in type switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221200961U true CN221200961U (en) | 2024-06-21 |
Family
ID=91520084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322991094.0U Active CN221200961U (en) | 2023-11-07 | 2023-11-07 | Plug-in type switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221200961U (en) |
-
2023
- 2023-11-07 CN CN202322991094.0U patent/CN221200961U/en active Active
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