CN208570392U - A kind of Anti-seismic intelligent compound switch - Google Patents

Abstract

The utility model discloses a kind of Anti-seismic intelligent compound switch, including outer housing, the inner wall of the outer housing is fixedly connected with one end of the first spring and second spring respectively, and first spring and the other end of second spring and the outer wall of inner housing be fixedly connected, rubber pad is bonded on the inner wall of the inner housing, the inside grooves at described outer housing or so end are equipped with fixed screw, and fixed screw passes through outer housing from top to bottom and connect with whorl of base, the inner wall of the pedestal is fixedly connected by third spring with baffle, and the inner wall middle position of pedestal is equipped with fan, the left and right end of the pedestal is welded and connected with metal gasket, and screw thread trepanning is offered on metal gasket.The problem of the utility model is by the first spring of setting, second spring, fan, third spring and rubber pad, and solving no shock-absorbing function, drop resistant is not easy to damage, and shock resistance is bad and heat dissipation effect is bad, reduces intelligent compound switch service life.

Description

A kind of Anti-seismic intelligent compound switch

Technical field

The utility model relates to the production of electric control appliance and manufacturing technology field, specially a kind of Anti-seismic is intelligently multiple Combination switch.

Background technique

With the development of science and technology, people constantly carry out technological break-through, intelligent compound switch is developed, mainly for controllable Silicon and the A.C. contactor inadequate natural endowment existing for low-pressure reactive compensation application aspect, intelligent compound switch is low-pressure reactive compensation The fling-cut switch of capacitor in device is a kind of intelligentized environment-friendly and energy-efficient control execution unit.But existing technology is also Have the disadvantage that existing intelligent compound switch does not have shock-absorbing function, drop resistant is not easy to damage, and shock resistance is bad；Existing intelligence Energy combination switch heat dissipation effect is bad, influences intelligent compound switch internal electronic element normal work, reduces service life.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of Anti-seismic intelligent compound switch, and solving does not have Drop resistant is not easy to damage for shock-absorbing function, and shock resistance is bad and heat dissipation effect is bad, reduces asking for intelligent compound switch service life Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of Anti-seismic intelligent compound switch, including Outer housing, the inner wall of the outer housing are fixedly connected with one end of the first spring and second spring respectively, and the first spring and The other end of two springs is fixedly connected with the outer wall of inner housing, and rubber pad, the shell are bonded on the inner wall of the inner housing The inside grooves at body or so end are equipped with fixed screw, and fixed screw passes through outer housing from top to bottom and connect with whorl of base, The inner wall of the pedestal is fixedly connected by third spring with baffle, and the inner wall middle position of pedestal is equipped with fan, institute The lower end for stating pedestal is bonded with sponge；The upper end of the inner housing and rubber pad all offers the first heat release hole, and inner housing and The left and right end of rubber pad all offers third heat release hole；The left and right end of the outer housing all offers the second heat release hole, and shell Body front and back end is all fixed with cooling fin；The left and right end of the pedestal is welded and connected with metal gasket, and offers on metal gasket Screw thread trepanning.

Preferably, the upper end of the outer housing is equipped with control switch, and the input of the output end and fan of control switch End is electrically connected.

The utility model provides a kind of Anti-seismic intelligent compound switch, have it is following the utility model has the advantages that

(1) the utility model is by the first spring of setting, second spring, third spring and rubber pad, by outer housing Wall is fixedly connected with one end of the first spring and second spring respectively, and the other end and inner housing of the first spring and second spring are solid Fixed connection, and rubber pad is bonded on the inner wall of inner housing, spring is a kind of using the elastic machine components come work, with elasticity Deformation occurs under external force for part made of material, restores to the original state again after removing external force, has spring potential energy, the first spring And the elastic potential energy of second spring makes have shock-absorbing function between inner housing and outer housing, and rubber pad has preferable rebound Property, it avoids intelligent compound switch internal vibration and hard collision damage internal electronic element occurs, then led to by the inner wall of pedestal It crosses third spring to be fixedly connected with baffle, third spring makes have damping effect between baffle and pedestal, further enhances Anti seismic efficiency solves no shock-absorbing function, and drop resistant is not easy to damage, the bad problem of shock resistance.

(2) the utility model is by the first heat release hole of setting, fan and cooling fin, all by the upper end of inner housing and rubber pad Offer the first heat release hole, the left and right end of inner housing and rubber pad all offers third heat release hole, and the left and right end of outer housing is all The second heat release hole is offered, heat release hole is opened up by many places, accelerates inner air and outer air exchange velocity, then the inner wall middle by pedestal Position is equipped with fan, and fan is the device that air-flow is generated with electric drive, and the fan of interior configuration is powered carries out rotation chemical conversion later Natural wind achievees the effect that heat dissipation, has further speeded up inner air and outer air velocity of liquid assets, finally all fixed by outer housing front and back end There is cooling fin, cooling fin is a kind of device that the easy heat-generating electronic elements in electric appliance radiate, mostly by aluminium alloy, brass or bronze It is made into plate, sheet, splintery etc., thermal conductivity is all good, distributes heat is generated inside intelligent compound switch by heat sink conducts heat It goes out, achievees the effect that heat dissipation, it is bad to solve heat dissipation effect, intelligent compound switch internal electronic element normal work is influenced, The problem of reducing service life.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is schematic enlarged-scale view at A in the utility model Fig. 1；

Fig. 3 is the top view of the utility model.

In figure: 1, outer housing；2, the first spring；3, the first heat release hole；4, the second heat release hole；5, second spring；6, metal Gasket；7, fixed screw；8, pedestal；9, baffle；10, fan；11, third spring；12, sponge；13, rubber pad；14, third dissipates Hot hole；15, inner housing；16, cooling fin；17, groove；18, control switch；19, screw thread trepanning.

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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of Anti-seismic intelligent compound switch, including it is outer Shell 1, the inner wall of outer housing 1 are fixedly connected with one end of the first spring 2 and second spring 5 respectively, and the first spring 2 and second The other end of spring 5 is fixedly connected with the outer wall of inner housing 15, and rubber pad 13, inner housing 15 are bonded on the inner wall of inner housing 15 The first heat release hole 3 is all offered with the upper end of rubber pad 13, and the left and right end of inner housing 15 and rubber pad 13 all offers third Heat release hole 14, the left and right end of outer housing 1 all offers the second heat release hole 4, and 1 front and back end of outer housing is all fixed with cooling fin 16, Fixed screw 7 is installed, and fixed screw 7 passes through outer housing 1 and pedestal from top to bottom inside the groove 17 that outer housing 1 or so is held 8 are threadedly coupled, and the inner wall of pedestal 8 is fixedly connected by third spring 11 with baffle 9, and the first spring 2, second spring 5, the is arranged Three springs 11 and rubber pad 13 are fixedly connected with one end of the first spring 2 and second spring 5 respectively by the inner wall of outer housing 1, the One spring 2 and the other end of second spring 5 are fixedly connected with inner housing 15, and are bonded with rubber pad on the inner wall of inner housing 15 13, spring is a kind of using the elastic machine components come work, and shape occurs under external force for the part made of elastic material Become, restore to the original state again after removing external force, with spring potential energy, the elastic potential energy of the first spring 2 and second spring 5 makes inner housing There is shock-absorbing function, and rubber pad 13 has preferable resilience, avoids inside intelligent compound switch between 15 and outer housing 1 It shakes and hard collision damage internal electronic element occurs, then connected by the inner wall of pedestal 8 by the way that third spring 11 and baffle 9 are fixed It connects, third spring 11 makes have damping effect between baffle 9 and pedestal 8, further enhances anti seismic efficiency, solving does not have Shock-absorbing function, drop resistant is not easy to damage, the bad problem of shock resistance, and the inner wall middle position of pedestal 8 is equipped with fan 10, should 10 model Y80-2 of fan, it is known that the prior art, the upper end of outer housing 1 is equipped with control switch 18, and control switch 18 is defeated The input terminal of outlet and fan 10 is electrically connected, and the left and right end of pedestal 8 is welded and connected with metal gasket 6, and opens on metal gasket 6 Equipped with screw thread trepanning 19, the lower end of pedestal 8 is bonded with sponge 12, the first heat release hole 3 of setting, fan 10 and cooling fin 16, by interior The upper end of shell 15 and rubber pad 13 all offers the first heat release hole 3, and the left and right end of inner housing 15 and rubber pad 13 all offers Third heat release hole 14, and the left and right end of outer housing 1 all offers the second heat release hole 4 opens up heat release hole by many places, inside and outside quickening Air exchange speed, then fan 10 is equipped with by the inner wall middle position of pedestal 8, fan 10 is to generate air-flow with electric drive Device, the fan of interior configuration, which is powered, carries out rotation chemical conversion natural wind later to achieve the effect that heat dissipation, has further speeded up inside and outside Air passage rates, are finally all fixed with cooling fin 16 by 1 front and back end of outer housing, and cooling fin 16 is a kind of easy hair in electric appliance The device of thermoelectric elements heat dissipation, is mostly made into plate by aluminium alloy, brass or bronze, and sheet, splintery etc., thermal conductivity is all good, It is distributed heat is generated inside intelligent compound switch by the way that cooling fin 16 is thermally conductive, achievees the effect that heat dissipation, solve heat dissipation effect The problem of fruit is bad, influences intelligent compound switch internal electronic element normal work, reduces service life.

Working principle: in use, power on, by outer housing 1 inner wall respectively with the first spring 2 and second spring 5 One end is fixedly connected, and the other end of the first spring 2 and second spring 5 is fixedly connected with inner housing 15, and the inner wall of inner housing 15 On be bonded with rubber pad 13, spring be it is a kind of using elasticity come the machine components of work, the part made of elastic material is outside Power effect is lower, and deformation occurs, restores to the original state again after removing external force, has spring potential energy, the elasticity of the first spring 2 and second spring 5 Potential energy makes have shock-absorbing function between inner housing 15 and outer housing 1, and rubber pad 13 has preferable resilience, avoids intelligence Can combination switch internal vibration and occur hard collision damage internal electronic element, then by pedestal 8 inner wall pass through third spring 11 are fixedly connected with baffle 9, and third spring 11 makes have damping effect between baffle 9 and pedestal 8, further enhance antidetonation Effect solves no shock-absorbing function, and drop resistant is not easy to damage, the bad problem of shock resistance, by inner housing 15 and rubber pad 13 Upper end all offers the first heat release hole 3, and the left and right end of inner housing 15 and rubber pad 13 all offers third heat release hole 14, and shell The left and right end of body 1 all offers the second heat release hole 4, opens up heat release hole by many places, accelerates inner air and outer air exchange velocity, then the bottom of by The inner wall middle position of seat 8 is equipped with fan 10, and fan 10 is the device that air-flow is generated with electric drive, and the fan of interior configuration is logical It is electric to carry out rotation chemical conversion natural wind later to achieve the effect that heat dissipation, further speeded up inner air and outer air velocity of liquid assets, finally by 1 front and back end of outer housing is all fixed with cooling fin 16, and cooling fin 16 is a kind of dress that the easy heat-generating electronic elements in electric appliance radiate It sets, plate is mostly made by aluminium alloy, brass or bronze, sheet, splintery etc., thermal conductivity is all good, inside intelligent compound switch It generates heat to distribute by the way that cooling fin 16 is thermally conductive, achievees the effect that heat dissipation, it is bad to solve heat dissipation effect, influences Intelligent Composite The problem of switch internal electronic component works normally, and reduces service life.

It can to sum up obtain, the utility model passes through the first spring 2 of setting, the first heat release hole 3, second spring 5, fan 10, the Three springs 11, rubber pad 13 and cooling fin 16, solving no shock-absorbing function, drop resistant is not easy to damage, and shock resistance is bad, and heat dissipation It is ineffective, the problem of reducing intelligent compound switch service life.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (2)

1. a kind of Anti-seismic intelligent compound switch, including outer housing (1), it is characterised in that: the inner wall of the outer housing (1) is distinguished Be fixedly connected with one end of the first spring (2) and second spring (5), and the first spring (2) and the other end of second spring (5) with The outer wall of inner housing (15) is fixedly connected, and is bonded with rubber pad (13) on the inner wall of the inner housing (15), the outer housing (1) It is equipped with fixed screw (7) inside the groove (17) at left and right end, and fixed screw (7) passes through outer housing (1) and bottom from top to bottom Seat (8) is threadedly coupled, and the inner wall of the pedestal (8) is fixedly connected by third spring (11) with baffle (9), and pedestal (8) Inner wall middle position is equipped with fan (10), and the lower end of the pedestal (8) is bonded with sponge (12)；The inner housing (15) and The upper end of rubber pad (13) all offers the first heat release hole (3), and the left and right end of inner housing (15) and rubber pad (13) all opens up There are third heat release hole (14)；The left and right end of the outer housing (1) all offers the second heat release hole (4), and outer housing (1) front and back end All it is fixed with cooling fin (16)；The left and right end of the pedestal (8) is welded and connected with metal gasket (6), and is opened on metal gasket (6) Equipped with screw thread trepanning (19).

2. a kind of Anti-seismic intelligent compound switch according to claim 1, it is characterised in that: the outer housing (1) it is upper End is equipped with control switch (18), and the output end of control switch (18) and the input terminal of fan (10) are electrically connected.