CN116759253B - Outdoor waterproof switch - Google Patents
Outdoor waterproof switch Download PDFInfo
- Publication number
- CN116759253B CN116759253B CN202311043274.4A CN202311043274A CN116759253B CN 116759253 B CN116759253 B CN 116759253B CN 202311043274 A CN202311043274 A CN 202311043274A CN 116759253 B CN116759253 B CN 116759253B
- Authority
- CN
- China
- Prior art keywords
- rod
- wiring board
- compression
- module
- pressing
- 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
- 230000006835 compression Effects 0.000 claims abstract description 58
- 238000007906 compression Methods 0.000 claims abstract description 58
- 230000000903 blocking effect Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/04—Cases; Covers
- H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/04—Cases; Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention relates to the technical field of power equipment, in particular to an outdoor waterproof switch, which comprises a wiring module, a secondary waterproof module, a switch module and a portable disassembly module; the wiring module includes: the wire connecting device comprises a wiring board, a rubber ring, an inclined surface sliding block, a sliding rail, a pressing block, a compression spring A, a connecting rod, a knob A and a guide piece A; the rubber ring is fixedly arranged at the wire inlet of the wiring board, and when the live wire and the null wire of the electric wire enter the wire inlet in the wiring board, the rubber ring is tightly contacted with the live wire and the null wire so as to seal the live wire and the null wire; when the device is used, the pressure in the device is increased by pressing the compression rod by adopting a secondary waterproof mechanism, when the device receives external force or the environment is damaged, the air pressure tends to balance, and the piston rod is driven to move downwards under the action of the compression spring B, so that the baffle plate is driven to move downwards to seal the circuit by the baffle plate A, and the circuit is closed, so that even water is fed, the circuit is not shorted.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to an outdoor waterproof switch.
Background
A switch refers to an electronic component that can open a circuit, interrupt a current, or cause it to flow to other circuits; the principle of the switch is that the "closing" of the contacts means that the electronic contacts are conductive, allowing current to flow; an "open" means that the electronic contacts do not conduct to form an open circuit, and no current is allowed to flow. The simplest switch has two pieces of metal called "contacts" which when in contact form a circuit for current and when not in contact open the circuit for current.
The application number CN202120402439.2 discloses an outdoor courtyard waterproof switch, which comprises a switch main body, switch button is equipped with in the middle part of switch main body's the right side, switch main body's right side is equipped with the buckler, first passageway has been seted up on buckler's right side upper portion, the inside nestification of first passageway has first depression bar, the inside nestification of second passageway has the second depression bar, all fixed the cup joint spacing disc on first depression bar and the second depression bar, the fixed nestification of outside edge of spacing disc has the piston, sealed sliding connection between piston and the movable groove, the left side of first pressure disk is fixed with first cloth cover, the left side of second pressure disk is fixed with the second cloth cover.
The device adopts the common sealing to waterproof in the waterproof effect, can only be used for waterproof in the common environment, and once the device shell is damaged by the interference of external factors, the device can leak water to cause short circuit, and the disassembly and the assembly of the device are complicated by means of tools such as screwdrivers, etc., the device adopts a secondary waterproof mechanism, can be suitable for more complex external environments, and when the shell is broken under the influence of external force or long-time environment, the interior can automatically trigger the emergency secondary waterproof mechanism to seal the contact points of the internal wires, so that the short circuit can not be caused even if water enters the interior; the device is very convenient to install and detach, tools are not needed, and the device can be tightly fixed by only rotating the knob.
Disclosure of Invention
The technical scheme adopted by the invention is as follows: an outdoor waterproof switch comprises a wiring module, a secondary waterproof module, a switch module and a portable disassembly module; the wiring module include: the wire connecting device comprises a wiring board, a rubber ring, an inclined surface sliding block, a sliding rail, a pressing block, a compression spring A, a connecting rod, a knob A and a guide piece A; the rubber ring is fixedly arranged at the wire inlet of the wiring board; the two inclined slide blocks are symmetrically and slidably arranged in the slide grooves on the two sides of the wiring board; the sliding rail is fixedly arranged on the bulge on the wiring board, the two pressing blocks are symmetrically and slidably arranged on the sliding rail, and the compression spring A is arranged between the two pressing blocks; the connecting rod is fixedly arranged at the tail ends of the two inclined surface sliding blocks, the middle part of the connecting rod is in threaded connection with the knob A, and the inner side end of the knob A is rotatably arranged in a round hole on the wiring board; the two guide sheets A are fixedly arranged in the wire through holes of the wiring board, and the front ends of the guide sheets A extend out of the wiring board.
Preferably, the second waterproof module comprises: the device comprises a piston cylinder, a fastening ring, a cross rod, a baffle plate, a compression spring B, a piston rod and a pressurizing module; the two piston cylinders are fixedly arranged at the front end of the wiring board through fastening rings, the upper end and the lower end of each piston cylinder are through holes, and the upper end of each piston cylinder is fixedly connected with a pipeline extending from the upper edge of the inner wall of the main shell; the two ends of the cross rod are fixedly connected with two piston rods, the piston rods are respectively and slidably arranged in the two piston cylinders, compression springs B are arranged on the piston rods, and the upper ends and the lower ends of the compression springs B are respectively contacted with the inner walls of the piston cylinders and the piston rods; the middle of the cross rod downwards extends out of the short rod, the lower end of the short rod is fixedly connected with the baffle plate, and the baffle plate is slidably arranged in the chute at the guide plate A at the front end of the wiring board.
Preferably, the supercharging module comprises: the rear shell, the compression pipeline, the compression rod and the buckle A; the compression pipeline is fixedly arranged on the inner wall of one side of the rear shell, two ends of the compression pipeline are ventilated, a compression rod is slidably arranged on the inner wall of the compression pipeline, a buckle A is fixedly arranged on the outer side end of the compression rod, and the buckle A is in locking fit with a groove on the rear shell.
Preferably, the switch module includes: the front panel, the button, the pressing rod, the guide plate B, the extension spring, the buckle B and the limiting plate; the front panel is in butt joint with an opening at the front end of the main shell; the button is fixedly connected with the outer side end of the pressing rod, the pressing rod is slidably mounted in a square hole in the middle of the front panel, a sliding groove is formed in the pressing rod, a buckle B is slidably mounted in the sliding groove, a short shaft on the side face of the buckle B is slidably mounted in the sliding groove on the limiting plate, an extension spring is further mounted on the periphery of the sliding groove of the pressing rod, two ends of the extension spring are respectively in contact with the pressing rod and the inner wall of the front panel, a guide piece B is fixedly mounted at the lower end of the pressing rod, and the guide piece B is intermittently connected with the guide piece A.
Preferably, the portable disassembly module comprises: the worm, the knob B, the worm wheel, the connecting ring, the front clamping rod and the rear clamping rod; the worm rotates and installs in the bellied round hole in main casing outside, and knob B fixed mounting is in the upper end of separation blade, and worm wheel mesh mutually, and the worm wheel rotates and installs on the minor axis in main casing outside, worm wheel and go-between fixed connection, go-between's both ends rotate respectively and install preceding draw-in lever and back draw-in lever, and the outside end of preceding draw-in lever and back draw-in lever is blocked respectively in the recess of front panel front end and backshell rear end.
Preferably, the wiring module further comprises: a main housing, a cover plate; the lower end of the inner wall of the main shell is provided with a fixed plate, the fixed plate is fixedly connected with an extension plate at the lower end of the wiring plate, and a cover plate is fixedly arranged on the wiring plate.
Preferably, the inner side end of the compression rod is made of rubber, and is in close contact with the inner wall of the compression pipeline.
Preferably, the baffle is made of polyvinyl chloride and is in sliding connection with the sliding groove at the guide piece A at the front end of the wiring board.
Compared with the prior art, the invention has the beneficial effects that:
when the device is used, the pressure in the device is increased by pressing the compression rod by adopting a secondary waterproof mechanism, when the device receives external force or the environment is damaged, the air pressure tends to balance, and the piston rod is driven to move downwards under the action of the compression spring B, so that the baffle plate is driven to move downwards to seal the circuit by the baffle plate A, and the circuit is closed, so that even water is fed, the circuit is not shorted.
When the device is used, the device is very convenient to install or detach, an external tool is not needed, the worm is driven to rotate through the rotating knob, the connecting ring is driven to rotate through the worm wheel, and the front panel and the rear shell can be driven to be clamped by the front clamping rod and the rear clamping rod, so that the device is tightly installed.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a cross-sectional view of the overall structure of the present invention.
Fig. 3 is an expanded view of the overall structure of the present invention.
Fig. 4 is a cross-sectional view of the wiring module of the present invention.
Fig. 5 is a detailed first angle view of the wiring module of the present invention.
Fig. 6 is a second angular view of the details of the wiring module of the present invention.
Fig. 7 is a first cross-sectional view of the secondary waterproof module of the present invention.
Fig. 8 is a second cross-sectional view of the secondary waterproof module of the present invention.
Fig. 9 is a cross-sectional view of the switch module of the present invention.
Fig. 10 is a detailed view of the switch module of the present invention.
Fig. 11 is a schematic structural view of the portable detachable module according to the present invention.
Reference numerals: 1-a main shell; 2-cover plate; 3-wiring board; 4-a rubber ring; 5-inclined plane sliding blocks; 6-sliding rails; 7-briquetting; 8-compressing the spring A; 9-connecting rods; 10-knob A; 11-guide sheet A; 12-a rear shell; 13-compressing the pipeline; 14-compressing the rod; 15-buckle A; 16-piston cylinder; 17-fastening rings; 18-a cross bar; 19-a baffle; 20-compressing a spring B; 21-a piston rod; 22-a front panel; 23-buttons; 24-pressing a rod; 25-guide sheet B; 26-an extension spring; 27-a buckle B; 28-limiting plates; 29-worm; 30-knob B; 31-worm wheel; 32-connecting rings; 33-front clamping rod; 34-rear clamping rod.
Detailed Description
The technical scheme of the invention is further specifically described below through examples and with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "front", "rear", "left", "right", etc. are based on directions or positional relationships shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience in describing the simplified description of the present invention patent, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present invention patent. Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.
1-11, an outdoor waterproof switch comprises a wiring module, a secondary waterproof module, a switch module and a portable disassembly module;
in an alternative embodiment of the present invention, as shown in fig. 5 and 6, the wiring module includes: the wiring board 3, the rubber ring 4, the inclined slide block 5, the slide rail 6, the pressing block 7, the compression spring A8, the connecting rod 9, the knob A10 and the guide piece A11; the rubber ring 4 is fixedly arranged at the wire inlet of the wiring board 3, and when the live wire and the zero wire of the electric wire enter the wire inlet of the wiring board 3, the rubber ring 4 is tightly contacted with the live wire and the zero wire so as to seal the same; the two inclined slide blocks 5 are symmetrically and slidably arranged in the sliding grooves on the two sides of the wiring board 3; the sliding rail 6 is fixedly arranged on the bulge on the wiring board 3, two pressing blocks 7 are symmetrically and slidably arranged on the sliding rail 6, a compression spring A8 is arranged between the two pressing blocks 7, the compression spring A8 generates elasticity, and the compression spring A8 has the function of enabling the two pressing blocks 7 to always have a trend of sliding outwards; the connecting rod 9 is fixedly arranged at the tail ends of the two inclined surface slide blocks 5, so that the two inclined surface slide blocks 5 are connected, the middle of the connecting rod 9 is in threaded connection with the knob A10, the inner side end of the knob A10 is rotatably arranged in a round hole on the wiring board 3, the connecting rod 9 can be driven to slide inwards by rotating the knob A10, the inclined surface slide blocks 5 are driven to slide inwards, the pressing block 7 is extruded by the inclined surface slide blocks 5 to slide, and therefore an electric wire is clamped; two guide pieces a11 are fixedly installed in the through-line holes of the wiring board 3, and the front ends of the guide pieces a11 extend out of the wiring board 3 to form external contact points.
In an alternative embodiment of the present invention, as shown in fig. 7 and 8, the secondary waterproof module includes: the piston comprises a piston cylinder 16, a fastening ring 17, a cross rod 18, a baffle 19, a compression spring B20, a piston rod 21 and a pressurizing module; the two piston cylinders 16 are fixedly arranged at the front end of the wiring board 3 through fastening rings 17, the upper end and the lower end of the piston cylinders 16 are through holes, the upper ends of the piston cylinders 16 are fixedly connected with a pipeline extending from the upper side of the inner wall of the main shell 1, and a sealing ring is arranged on the upper end of the piston cylinders 16 to achieve a sealing state; the two ends of the cross rod 18 are fixedly connected with two piston rods 21, the piston rods 21 are respectively and slidably arranged in the two piston cylinders 16, compression springs B20 are arranged on the piston rods 21, the upper ends and the lower ends of the compression springs B20 are respectively contacted with the inner walls of the piston cylinders 16 and the piston rods 21, the compression springs B20 generate elasticity, and the compression springs B20 have the function of enabling the piston rods 21 to generate downward movement trend; the middle of the cross rod 18 extends downwards to form a short rod, the lower end of the short rod is fixedly connected with a baffle 19, and the baffle 19 is slidably arranged in a chute at the front end guide piece A11 of the wiring board 3.
In an alternative embodiment of the present invention, as shown in fig. 7, the pressurizing module includes: a rear shell 12, a compression pipe 13, a compression rod 14 and a buckle A15; the compression pipeline 13 is fixedly arranged on the inner wall of one side of the rear shell 12, two ends of the compression pipeline 13 are ventilated, the compression rod 14 is slidably arranged on the inner wall of the compression pipeline 13, when the compression rod 14 is pushed into the compression pipeline 13 by using external force, the internal air pressure of the device can be increased, the buckle A15 is fixedly arranged on the outer side end of the compression rod 14, and the buckle A15 is in locking fit with a groove on the rear shell 12.
In an alternative embodiment of the present invention, as shown in fig. 9 and 10, the switch module includes: front panel 22, button 23, pressing rod 24, guide sheet B25, extension spring 26, buckle B27, limiting plate 28; the front panel 22 is in butt joint with the opening at the front end of the main shell 1, and a sealing ring is arranged in a gap between the front panel 22 and the main shell 1 to form a primary waterproof effect; the button 23 is fixedly connected with the outer side end of the pressing rod 24, the pressing rod 24 is slidably arranged in a square hole in the middle of the front panel 22, a chute is arranged on the pressing rod 24, a buckle B27 is slidably arranged in the chute, a short shaft on the side face of the buckle B27 is slidably arranged in a chute on the limiting plate 28, an extension spring 26 is further arranged on the periphery of the chute of the pressing rod 24, two ends of the extension spring 26 are respectively contacted with the pressing rod 24 and the inner wall of the front panel 22, the extension spring 26 generates tensile force, the pressing rod 24 has a trend of moving outwards, a guide plate B25 is fixedly arranged at the lower end of the pressing rod 24, the guide plate B25 is intermittently connected with the guide plate A11, and due to the special structure of the chute of the limiting plate 28 and the action of the extension spring 26, the buckle B27 can stay at two extreme ends in the chute of the limiting plate 28, so that the guide plate B25 is intermittently contacted with the guide plate A11.
In an alternative embodiment of the present invention, as shown in fig. 11, the portable detachable module includes: the worm 29, the knob B30, the worm wheel 31, the connecting ring 32, the front clamping rod 33 and the rear clamping rod 34; the worm 29 is rotatably arranged in a round hole protruding outside the main shell 1, the knob B30 is fixedly arranged at the upper end of the baffle 19, the worm 29 is meshed with the worm wheel 31, the worm wheel 31 is rotatably arranged on a short shaft outside the main shell 1, the worm wheel 31 is fixedly connected with the connecting ring 32, the two ends of the connecting ring 32 are respectively rotatably provided with a front clamping rod 33 and a rear clamping rod 34, and the outer ends of the front clamping rod 33 and the rear clamping rod 34 are respectively clamped in grooves at the front end of the front panel 22 and the rear end of the rear shell 12.
In an alternative embodiment of the present invention, as shown in fig. 4, the wiring module further includes: a main casing 1, a cover plate 2; the lower end of the inner wall of the main shell 1 is provided with a fixed plate, the fixed plate is fixedly connected with an extension plate at the lower end of the wiring board 3, the upper surface of the wiring board 3 is fixedly provided with a cover plate 2, and a seal is formed between the cover plate 2 and the wiring board 3, so that the inside of the wiring board 3 is kept sealed.
In an alternative embodiment of the present invention, as shown in fig. 7, the inner end of the compression rod 14 is made of rubber, and is in close contact with the inner wall of the compression pipe 13, so that a seal is formed between the compression pipe 13 and the compression rod 14.
In an alternative embodiment of the present invention, as shown in fig. 8, the blocking piece 19 is made of polyvinyl chloride, and is slidably connected with the sliding groove at the front end guide piece a11 of the wiring board 3, so that the sealing performance is high, and the electrical conduction is not generated.
Working principle: the device is provided with a secondary waterproof mechanism, is used in an outdoor complex environment, can effectively prevent the short circuit of a line caused by water leakage, and causes equipment damage and personnel injury, and the specific working principle is as follows;
when the electric wire is installed, the knob B30 is rotated, so that the worm wheel 31 is driven to rotate through the worm 29, the connecting ring 32 is driven to rotate, the front clamping rod 33 and the rear clamping rod 34 are connected in a loose state, the front clamping rod 33 and the rear clamping rod 34 can be freely stirred to other positions, the rear shell 12 and the front panel 22 are separated from the main shell 1 and opened, the rear shell 12 is opened for installing the electric wire, the front panel 22 is opened for maintenance and repair, the electric wire is extended into a round hole at the rear end of the rear shell 12, and a sealing ring with stronger elasticity is arranged at the round hole, so that the wire inlet can be kept sealed;
next, installing branch wires of the electric wires into a wiring port on the wiring board 3, contacting with the guide piece A11, then rotating the knob A10 to drive the connecting rod 9 to move inwards, and driving the inclined slide block 5 to slide inwards, so as to squeeze the pressing block 7, thereby enabling the pressing block 7 to clamp the branch wires, and completing the assembly of the circuit;
next, the shell is reinstalled, the rear shell 12 and the front panel 22 are connected to the main shell 1 in an opposite mode, the front clamping rod 33 and the rear clamping rod 34 are rotated to the clamping grooves on the front panel 22 and the rear shell 12, then the front clamping rod 33 is reversely rotated, the worm wheel 31 is driven to rotate through the worm 29, the connecting ring 32 is driven to rotate, the front clamping rod 33 and the rear clamping rod 34 are clamped, and sealing rings are arranged at the gaps between the front panel 22 and the main shell 1 and between the rear shell 12 and the main shell 1, so that the primary waterproof effect of the device is formed.
The second-level waterproof mechanism of the device is an emergency waterproof mechanism triggered by the fact that equipment breaks under the influence of external force or long-time environment, specifically, after an electric wire is installed, the compression rod 14 is manually pushed into the compression pipeline 13 until the clamping buckle A15 is clamped in a clamping groove on the rear shell 12, at the moment, the air pressure in the device is increased, the piston rod 21 in the piston cylinder 16 is pushed up by a certain distance under the action of high air pressure because the piston cylinder 16 is communicated with the outside, the blocking piece 19 is driven to slide upwards through the cross rod 18, the guide piece A11 leaks out, the guide piece B25 can be contacted with the guide piece A11 to form a communication circuit, when the device is broken under the influence of external force or environment, the air pressure inside and outside tend to balance, and under the action of the compression spring B20, the piston rod 21 is driven to reset, the blocking piece 19 is enabled to descend, the guide piece A11 is sealed inside, even water cannot be short-circuited, the guide piece B25 cannot be contacted with the guide piece A11, and the circuit safety is guaranteed.
Claims (6)
1. An outdoor waterproof switch, its characterized in that: the portable waterproof device comprises a wiring module, a secondary waterproof module, a switch module and a portable disassembling module; the wiring module include: the wire connecting device comprises a wiring board (3), a rubber ring (4), an inclined surface sliding block (5), a sliding rail (6), a pressing block (7), a compression spring A (8), a connecting rod (9), a knob A (10) and a guide piece A (11); the rubber ring (4) is fixedly arranged at a wire inlet of the wiring board (3); two inclined slide blocks (5) are symmetrically and slidably arranged in sliding grooves on two sides of the wiring board (3); the sliding rail (6) is fixedly arranged on a bulge on the wiring board (3), the pressing blocks (7) are symmetrically and slidably arranged on the sliding rail (6), and the compression spring A (8) is arranged between the two pressing blocks (7); the connecting rod (9) is fixedly arranged at the tail ends of the two inclined surface sliding blocks (5), the middle part of the connecting rod (9) is in threaded connection with the knob A (10), and the inner side end of the knob A (10) is rotatably arranged in a round hole on the wiring board (3); the two guide sheets A (11) are fixedly arranged in the through holes of the wiring board (3), and the front ends of the guide sheets A (11) extend out of the wiring board (3);
the second grade waterproof module include: the device comprises a piston cylinder (16), a fastening ring (17), a cross rod (18), a baffle (19), a compression spring B (20), a piston rod (21) and a pressurizing module; the two piston cylinders (16) are fixedly arranged at the front end of the wiring board (3) through fastening rings (17), the upper end and the lower end of the piston cylinders (16) are through holes, and the upper ends of the piston cylinders (16) are fixedly connected with a pipeline extending from the upper edge of the inner wall of the main shell (1); the two ends of the cross rod (18) are fixedly connected with two piston rods (21), the piston rods (21) are respectively and slidably arranged in the two piston cylinders (16), the piston rods (21) are provided with compression springs B (20), and the upper ends and the lower ends of the compression springs B (20) are respectively contacted with the inner walls of the piston cylinders (16) and the piston rods (21); a short rod extends downwards from the middle of the cross rod (18), the lower end of the short rod is fixedly connected with the baffle plate (19), and the baffle plate (19) is slidably arranged in a chute at the front end guide plate A (11) of the wiring board (3);
the supercharging module comprises: the rear shell (12), the compression pipeline (13), the compression rod (14) and the buckle A (15); the compression pipeline (13) is fixedly arranged on the inner wall of one side of the rear shell (12), two ends of the compression pipeline (13) are ventilated, the compression rod (14) is slidably arranged on the inner wall of the compression pipeline (13), the buckle A (15) is fixedly arranged at the outer side end of the compression rod (14), and the buckle A (15) is in locking fit with a groove on the rear shell (12).
2. An outdoor waterproof switch according to claim 1, wherein said switch module comprises: a front panel (22), a button (23), a pressing rod (24), a guide sheet B (25), a tension spring (26), a buckle B (27) and a limiting plate (28); the front panel (22) is in butt joint with an opening at the front end of the main shell (1); the button (23) is fixedly connected with the outer side end of the pressing rod (24), the pressing rod (24) is slidably mounted in a square hole in the middle of the front panel (22), a sliding groove is formed in the pressing rod (24), a buckle B (27) is slidably mounted in the sliding groove, a short shaft on the side face of the buckle B (27) is slidably mounted in a sliding groove on the limiting plate (28), an extension spring (26) is further mounted on the periphery of the sliding groove of the pressing rod (24), two ends of the extension spring (26) are respectively in contact with the pressing rod (24) and the inner wall of the front panel (22), a guide piece B (25) is fixedly mounted at the lower end of the pressing rod (24), and the guide piece B (25) is intermittently connected with the guide piece A (11).
3. The outdoor waterproof switch of claim 1, wherein the portable detachable module comprises: the worm (29), the knob B (30), the worm wheel (31), the connecting ring (32), the front clamping rod (33) and the rear clamping rod (34); the worm (29) is rotatably arranged in a round hole protruding outside the main shell (1), the knob B (30) is fixedly arranged at the upper end of the baffle (19), the worm (29) is meshed with the worm wheel (31), the worm wheel (31) is rotatably arranged on a short shaft outside the main shell (1), the worm wheel (31) is fixedly connected with the connecting ring (32), the two ends of the connecting ring (32) are respectively rotatably provided with a front clamping rod (33) and a rear clamping rod (34), and the outer ends of the front clamping rod (33) and the rear clamping rod (34) are respectively clamped in grooves at the front end of the front panel (22) and the rear end of the rear shell (12).
4. The outdoor waterproof switch of claim 1, wherein said wiring module further comprises: a main shell (1) and a cover plate (2); the lower end of the inner wall of the main shell (1) is provided with a fixed plate, the fixed plate is fixedly connected with an extension plate at the lower end of the wiring board (3), and a cover plate (2) is fixedly arranged on the wiring board (3).
5. An outdoor waterproof switch according to claim 1, wherein the inner side end of the compression rod (14) is made of rubber, and is in close contact with the inner wall of the compression pipe (13).
6. An outdoor waterproof switch according to claim 1, wherein the blocking piece (19) is made of polyvinyl chloride and is slidably connected with the sliding groove at the front end guide piece a (11) of the wiring board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311043274.4A CN116759253B (en) | 2023-08-18 | 2023-08-18 | Outdoor waterproof switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311043274.4A CN116759253B (en) | 2023-08-18 | 2023-08-18 | Outdoor waterproof switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116759253A CN116759253A (en) | 2023-09-15 |
| CN116759253B true CN116759253B (en) | 2023-10-20 |
Family
ID=87961264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311043274.4A Active CN116759253B (en) | 2023-08-18 | 2023-08-18 | Outdoor waterproof switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116759253B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355089A (en) * | 2020-03-14 | 2020-06-30 | 马晓云 | Waterproof and anti-electric shock socket and plug |
| CN214624798U (en) * | 2021-02-23 | 2021-11-05 | 余姚市国昌电器有限公司 | Outdoor courtyard waterproof switch |
| CN214898174U (en) * | 2021-07-01 | 2021-11-26 | 大连通盈科技有限公司 | Inner closed waterproof power switch |
| CN218769195U (en) * | 2022-10-12 | 2023-03-28 | 长春市华新密封制品有限公司 | Waterproof sealing connector device of automobile key |
-
2023
- 2023-08-18 CN CN202311043274.4A patent/CN116759253B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355089A (en) * | 2020-03-14 | 2020-06-30 | 马晓云 | Waterproof and anti-electric shock socket and plug |
| CN214624798U (en) * | 2021-02-23 | 2021-11-05 | 余姚市国昌电器有限公司 | Outdoor courtyard waterproof switch |
| CN214898174U (en) * | 2021-07-01 | 2021-11-26 | 大连通盈科技有限公司 | Inner closed waterproof power switch |
| CN218769195U (en) * | 2022-10-12 | 2023-03-28 | 长春市华新密封制品有限公司 | Waterproof sealing connector device of automobile key |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116759253A (en) | 2023-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116759253B (en) | Outdoor waterproof switch | |
| CN116718819A (en) | Smart electric meter with safety protection function | |
| CN103177909A (en) | Wiring device | |
| CN118632470A (en) | Electrical panel cabinet with protection sealing mechanism | |
| CN208336918U (en) | A kind of Combined distribution box | |
| CN208299380U (en) | A kind of spool protective device of electrical engineering installation easy to disassemble | |
| CN208570236U (en) | A kind of single-phase tank-type lightning arrester of band fracture GIS | |
| CN217955793U (en) | Fuse convenient for replacing parts | |
| CN116404462A (en) | Anti-pulling waterproof power supply socket, protective assembly and use method of protective assembly | |
| CN113346386A (en) | Mining distribution box | |
| CN221201636U (en) | Quick-change WTB connector | |
| CN203242527U (en) | A protection apparatus containing an enclosed change-over switch | |
| CN112864649B (en) | Wiring board assembly, electrical box and electrical equipment | |
| CN113690686B (en) | Misplug preventing device for electric connector | |
| CN201638635U (en) | Connecting line cavity of explosion-proof dry type transformer | |
| CN202901637U (en) | Gas chamber connecting device for SF6 gas condition monitoring | |
| CN100505133C (en) | Trip braking device of breaker | |
| CN213610345U (en) | Wire mesh oil filtering device | |
| CN220963867U (en) | External interface device for electric cabinet program loading for coal mining machine | |
| CN214467202U (en) | Power detection equipment easy to assemble and dismantle | |
| CN217933533U (en) | Push-button switch | |
| CN115346823B (en) | High-voltage circuit breaker convenient to check communication line | |
| CN220324958U (en) | Movable wiring type explosion-proof distribution box | |
| CN217957432U (en) | Control console for mining equipment | |
| CN110281267A (en) | A kind of robot head disassembles mode and structure up and down |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240703 Address after: No. 313, Group 8, Zhouhuang Village, Qindong Town, Dongtai City, Yancheng City, Jiangsu Province, China Patentee after: Dongtai Runfeng flange manufacturing Co.,Ltd. Country or region after: China Address before: No. 186 Yumin Road, Xinghua City, Taizhou City, Jiangsu Province, 225700 Patentee before: ZHONGPENG ELECTRIC (JIANGSU) CO.,LTD. Country or region before: China |