CN208889516U - A kind of multifunction power switch - Google Patents

Abstract

The utility model discloses a kind of multifunction power switches, including mounting box, the top and bottom outer wall of the mounting box passes through bolt and is equipped with the fixed link placed vertically, and one end outer wall of fixed link is equipped with horizontal positioned fixed plate by bolt, the same horizontal positioned switch main body is equipped with by bolt between two fixed plates, and rubber pad is provided between switch main body and fixed plate, one end outer wall of the mounting box offers wears groove, and the two sides inner wall of wears groove offers sliding slot, the bottom interior wall of the sliding slot is welded with the reset spring placed vertically.Switch main body is fixed in mounting box by fixed link, heat is shed using connection strap, positive stop strip and the heat-conducting block that Heat Conduction Material makes, connection strap, positive stop strip and the heat-conducting block equidistantly distributed improves heat dissipation effect, and the outer circumferential walls of heat-conducting block are arranged to wave structure, the heat exchange effect of enhancing and outside air.

Description

A kind of multifunction power switch

Technical field

The utility model relates to power switch technical fields more particularly to a kind of multifunction power to switch.

Background technique

Switch refers to the electronic component that can make open circuit, make current interruptions or it is made to flow to other circuits, with Electrical equipment is greatly developed, and there has also been deep development, machinery used at present to set for switching technique relevant to electrical equipment Standby and electric power facility mostly uses automatic air-break switch, has and jumps electric protection effect.

One or more air switches of electric power facility are usually fixed on a mounting box, mounting box is fixed on accordingly Position carry out using, staff opens the cover board of mounting box in on-off circuit to operate power switch, but often by In the careless or other fortuitous event of staff, causes not shut cover board, be exposed to the main body of power switch for a long time In air, being easy dampness reduces the service life of power switch.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of multifunction power proposed Switch.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of multifunction power switch, including mounting box, the top and bottom outer wall of the mounting box are pacified by bolt One end outer wall equipped with the fixed link placed vertically, and fixed link is equipped with horizontal positioned fixed plate, two institutes by bolt It states and the same horizontal positioned switch main body is equipped with by bolt between fixed plate, and be arranged between switch main body and fixed plate There is rubber pad, one end outer wall of the mounting box offers wears groove, and the two sides inner wall of wears groove offers sliding slot, the sliding slot Bottom interior wall be welded with the reset spring placed vertically, and the top exterior walls of reset spring are welded with horizontal positioned sliding block, The same covering plate placed vertically, the top exterior walls welding of the covering plate are equipped with by bolt between two sliding blocks There is the link block equidistantly distributed, and wears groove top inner wall position corresponding with link block offers link slot.

Preferably, the bottom outer wall of the covering plate is equipped with horizontal positioned limit plate by bolt, and limit plate Top exterior walls and the bottom outer wall of mounting box are abutted against.

Preferably, the top exterior walls of the limit plate are welded with the convex block equidistantly distributed, and mounting box bottom outer wall with The corresponding position of convex block opens up fluted, and matches between groove and convex block.

Preferably, the mounting box top exterior walls are equipped with fire emergency lamp by bolt close to one end of covering plate.

Preferably, the two sides of outer wall pass through bolt and are equipped with the installation placed vertically at the top and bottom of the mounting box Plate, and one end outer wall of mounting plate offers fixation hole.

Preferably, the mounting box is equipped with the connection equidistantly distributed by bolt far from one end inner wall of covering plate Item, and the two sides inner wall of mounting box passes through bolt and is equipped with the positive stop strip equidistantly distributed, phase between positive stop strip and connection strap Connection.

Preferably, outer wall position corresponding with positive stop strip in the mounting box two sides offers the wears groove equidistantly distributed, and The bottom interior wall of wears groove is equipped with the heat-conducting block of cylindrical-shaped structure by bolt, and connection strap, positive stop strip and heat-conducting block, which are all made of, leads Hot material production, the corrugated structure of the outer circumferential walls of heat-conducting block.

The utility model has the following beneficial effects:

1, switch main body is fixed in mounting box by fixed link, switch main body is avoided to be tightly attached to the inner wall of mounting box, The heat of Convenient switch main body sheds, and heat is shed using connection strap, positive stop strip and the heat-conducting block that Heat Conduction Material makes, equidistantly Connection strap, positive stop strip and heat-conducting block from distribution improve heat dissipation effect, and corrugated knot is arranged in the outer circumferential walls of heat-conducting block Structure, the heat exchange effect of enhancing and outside air enhance radiating and cooling effect；

2, on-off operation can be carried out to the switch main body inside mounting box by pushing down on covering plate, be utilized after operation The elasticity of reset spring makes covering plate be restored to original position, and switch main body is avoided to contact for a long time with outside air, prevent by Tide leads to the damage of air main body, extends the service life of power switch；

3, covering plate is moved in the vertical direction always using the sliding block of two sides, make link block at the top of covering plate with it is corresponding The link slot of position be overlapped, increase the contact area of covering plate and mounting box junction, enhancing is to the waterproofness of switch main body Energy；

4, it is provided with fire emergency lamp at the top of mounting box, when occurring at night and fire, can be used as emergency light, and conveniently Staff quickly determines the position of power switch by fire emergency lamp as instruction, to carry out power-off operation in time, increases The functionality of power switch.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of multifunction power switch whole side structure schematic view；

Fig. 2 be the utility model proposes a kind of multifunction power switch covering plate structural schematic diagram；

Fig. 3 be the utility model proposes a kind of multifunction power switch mounting box structural schematic diagram.

In figure: 1 mounting box, 2 fixed links, 3 fixed plates, 4 switch main bodies, 5 wears grooves, 6 sliding slots, 7 reset springs, 8 sliding blocks, 9 Covering plate, 10 link blocks, 11 link slots, 12 limit plates, 13 convex blocks, 14 grooves, 15 fire emergency lamps, 16 mounting plates, 17 are fixed Hole, 18 connection straps, 19 positive stop strips, 20 heat-conducting blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of multifunction power switch, including mounting box 1, the top and bottom outer wall of mounting box 1 are logical It crosses bolt and the fixed link 2 placed vertically is installed, and one end outer wall of fixed link 2 is equipped with horizontal positioned fixation by bolt Plate 3 is equipped with the same horizontal positioned switch main body 4 by bolt between two fixed plates 3, and switch main body 4 and fixed It is provided with rubber pad between plate 3, multiple fixed plates 3 can be provided with according to actual needs to fix the switch main body 4 of different number, One end outer wall of mounting box 1 offers wears groove 5, and the two sides inner wall of wears groove 5 offers sliding slot 6, the bottom interior wall weldering of sliding slot 6 It is connected to the reset spring 7 placed vertically, and the top exterior walls of reset spring 7 are welded with horizontal positioned sliding block 8, the two of sliding block 8 End and two sides outer wall are slidably connected with the both ends of sliding slot 6 and two sides inner wall respectively, are equipped with together between two sliding blocks 8 by bolt One covering plate 9 placed vertically, covering plate 9 are made of transparent plastic material, and the top exterior walls welding of covering plate 9 has The link block 10 of range distribution, and 5 top inner wall of wears groove position corresponding with link block 10 offers link slot 11, link block 10 Structure hemispherical, and match between link block 10 and link slot 11.

In the utility model, covering plate 9 is equipped with auxiliary block by bolt far from one end outer wall top of switch main body 4, And one end outer wall of auxiliary block and one end outer wall of mounting box 1 are slidably connected, the bottom outer wall of covering plate 9 is equipped with by bolt Horizontal positioned limit plate 12, the top exterior walls of limit plate 12 and the bottom outer wall of mounting box 1 are abutted against, outside the top of limit plate 12 Wall is welded with the convex block 13 equidistantly distributed, and the tapered structure of convex block 13,1 bottom outer wall of mounting box position corresponding with convex block 13 It sets and opens up fluted 14, and match between groove 14 and convex block 13；

1 top exterior walls of mounting box are equipped with fire emergency lamp 15 by bolt close to one end of covering plate 9, and mounting box 1 pushes up Portion and the two sides of bottom outer wall pass through bolt and are equipped with the mounting plate 16 placed vertically, and one end outer wall of mounting plate 16 opens up There is fixation hole 17；

Mounting box 1 is equipped with the connection strap 18 equidistantly distributed far from one end inner wall of covering plate 9 by bolt, and installs The two sides inner wall of box 1 passes through bolt and is equipped with the positive stop strip 19 equidistantly distributed, is connected between positive stop strip 19 and connection strap 18 It connects, 1 two sides outer wall of mounting box position corresponding with positive stop strip 19 offers the wears groove equidistantly distributed, and the bottom interior wall of wears groove The heat-conducting block 20 of cylindrical-shaped structure is installed by bolt, connection strap 18, positive stop strip 19 and heat-conducting block 20 are all made of Heat Conduction Material Production, the corrugated structure of the outer circumferential walls of heat-conducting block 20.

Working principle: switch main body 4 is fixed in mounting box 1 by fixed link 2, switch main body 4 is avoided to be tightly attached to peace The heat of the inner wall of mounted box 1, Convenient switch main body 4 sheds, and utilizes the connection strap 18 of Heat Conduction Material production, positive stop strip 19 and thermally conductive Block 20 sheds heat, and the outer circumferential walls of heat-conducting block 20 are arranged to wave structure, the heat exchange of enhancing and outside air Effect, on-off operation can be carried out to the switch main body 4 inside mounting box 1 by pushing down on covering plate 9, using multiple after operation Position spring 7 elasticity so that covering plate 9 is restored to original position, avoid switch main body 4 from contacting for a long time with outside air, prevent by Tide leads to the damage of air main body 4, and is overlapped using the link block 10 at 9 top of covering plate with the link slot 11 of corresponding position, Increase the contact area of covering plate 9 and 1 junction of mounting box, enhances the waterproof performance to switch main body 4.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (7)

1. a kind of multifunction power switch, including mounting box (1), which is characterized in that outside the top and bottom of the mounting box (1) Wall passes through bolt and is equipped with the fixed link (2) placed vertically, and one end outer wall of fixed link (2) is equipped with level by bolt The fixed plate (3) of placement is equipped with the same horizontal positioned switch main body by bolt between two fixed plates (3) (4), it and between switch main body (4) and fixed plate (3) is provided with rubber pad, one end outer wall of the mounting box (1), which offers, to be worn Slot (5), and the two sides inner wall of wears groove (5) offers sliding slot (6), the bottom interior wall of the sliding slot (6) is welded with vertical placement Reset spring (7), and the top exterior walls of reset spring (7) are welded with horizontal positioned sliding block (8), two sliding blocks (8) Between the same covering plate (9) placed vertically is equipped with by bolt, the top exterior walls welding of the covering plate (9) has equidistantly Link block (10) from distribution, and wears groove (5) top inner wall position corresponding with link block (10) offers link slot (11).

2. a kind of multifunction power switch according to claim 1, which is characterized in that outside the bottom of the covering plate (9) Wall is equipped with horizontal positioned limit plate (12) by bolt, and the bottom of the top exterior walls of limit plate (12) and mounting box (1) Outer wall is abutted against.

3. a kind of multifunction power switch according to claim 2, which is characterized in that outside the top of the limit plate (12) Wall is welded with the convex block (13) equidistantly distributed, and mounting box (1) bottom outer wall position corresponding with convex block (13) offer it is recessed Slot (14), and match between groove (14) and convex block (13).

4. a kind of multifunction power switch according to claim 1, which is characterized in that mounting box (1) top exterior walls One end close to covering plate (9) is equipped with fire emergency lamp (15) by bolt.

5. a kind of multifunction power switch according to claim 1, which is characterized in that at the top of the mounting box (1) and bottom The two sides of portion's outer wall pass through bolt and are equipped with the mounting plate (16) placed vertically, and one end outer wall of mounting plate (16) offers Fixation hole (17).

6. a kind of multifunction power switch according to claim 1, which is characterized in that the mounting box (1) is far from covering One end inner wall of plate (9) is equipped with the connection strap (18) equidistantly distributed by bolt, and the two sides inner wall of mounting box (1) is logical It crosses bolt and the positive stop strip (19) equidistantly distributed is installed, be connected between positive stop strip (19) and connection strap (18).

7. a kind of multifunction power switch according to claim 1, which is characterized in that mounting box (1) two sides outer wall Position corresponding with positive stop strip (19) offers the wears groove equidistantly distributed, and the bottom interior wall of wears groove is equipped with circle by bolt The heat-conducting block (20) of column structure, connection strap (18), positive stop strip (19) and heat-conducting block (20) are all made of Heat Conduction Material production, thermally conductive The corrugated structure of outer circumferential walls of block (20).