CN208348387U - A kind of inverter with shockproof function - Google Patents

Abstract

The utility model relates to inverter technical fields, and disclose a kind of inverter with shockproof function, including power supply body, the bottom of the power supply body is fixedly connected with resilient cushion, the bottom of the resilient cushion is fixedly connected with fixed frame, the inside of the fixed frame is fixedly connected with damping spring, the bottom of the damping spring is fixedly connected with drive block, link block is fixedly connected at the top of the drive block, debooster is fixedly connected at the top of the link block, the positive lower rotation of drive block is connected with wheel, the wheel is contacted with fixed frame, the bottom of the drive block is fixedly connected with supporting block, the bottom of the resilient cushion is fixedly connected with auxiliary block, the bottom of the auxiliary block is fixedly connected with rubber spring, the bottom of the rubber spring is fixedly connected with support leg, the bottom of the auxiliary block is fixed It is connected with clamping frame.The inverter with shockproof function, realizes the purpose for possessing shockproof function.

Description

A kind of inverter with shockproof function

Technical field

The utility model relates to inverter technical field, specially a kind of inverter with shockproof function.

Background technique

Power inverter (vehicle power supply) is that DC12V direct current can be converted to AC220V friendship identical with alternating current by one kind Galvanic electricity uses for general electric appliance, is a kind of convenient power adapter, inverter, it is necessary to be a kind of east of inverter composition West could so be named, he and transformer have direct difference, that is to say, that direct current input may be implemented in he, then output exchange, work Make principle as Switching Power Supply, but oscillation frequency is in a certain range, for example if this frequency is 50HZ, is handed over if output 50HZ is flowed, inverter is the equipment that can change its frequency.

Existing inverter has quick start, the very high feature of the efficiency of conversion, but uses actual Existing inverter does not have shockproof function in journey, so the vibration in various situations, and inverter can be easily It is affected by vibrations, causes to damage, or influence normal performance and cause direct economic loss so that being unable to normal use, therefore And a kind of inverter with shockproof function is proposed to solve the problems, such as above-mentioned propose.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of inverter with shockproof function, has and gathers around There is the advantages of shockproof function, solving existing inverter does not have shockproof function, so the vibration in various situations Dynamic, inverter can be easily affected by vibrations, and cause to damage, or influence normal performance, so that it is unable to normal use, The problem of causing direct economic loss.

(2) technical solution

To realize the above-mentioned purpose for possessing shockproof function, the utility model is provided the following technical solutions: one kind has shockproof The inverter of function, including power supply body, the bottom of the power supply body are fixedly connected with resilient cushion, the bottom of the resilient cushion Portion is fixedly connected with fixed frame, and the inside of the fixed frame is fixedly connected with damping spring, and the bottom of the damping spring is fixed It is connected with drive block, link block is fixedly connected at the top of the drive block, is fixedly connected at the top of the link block resilient Mechanism, the positive lower rotation of drive block are connected with wheel, and the wheel is contacted with fixed frame, the bottom of the drive block It is fixedly connected with supporting block, the bottom of the resilient cushion is fixedly connected with auxiliary block, and the bottom of the auxiliary block is fixedly connected with Rubber spring, the bottom of the rubber spring are fixedly connected with support leg, and the bottom of the auxiliary block is fixedly connected with clamping frame, The inside of the clamping frame is connected with work shape block, and the bottom of the auxiliary block is fixedly connected with through clamping frame and extends to work shape Support column inside block, the bottom of the support column are fixedly connected with hydraulic telescopic rod, the external socket of the hydraulic telescopic rod There is support spring, the first telescopic rod is fixedly connected at the top of the work shape block, the outside of first telescopic rod is socketed with The top of one spring, first telescopic rod is fixedly connected with clamping frame, and the top of first spring is contacted with clamping frame.

Preferably, the power supply body includes main body, heat release hole, button, display screen and fixed plate, the front of the main body Heat release hole is offered, the front of the main body is fixedly installed with button, and the front of the main body is fixedly installed with display screen, described The left and right sides of main body is fixedly installed with fixed plate, and the front of fixed plate offers threaded hole, and the heat release hole is located at button Left side, the button is located at the lower section of display screen.

Preferably, the length of the resilient cushion is less than the length of power supply body, and the thickness of the resilient cushion is greater than one centimetre, The resilient cushion is made of ethylene propylene diene rubber.

Preferably, the debooster includes the second telescopic rod and second spring, the top of second telescopic rod and solid Determine frame to be fixedly connected, the bottom of second telescopic rod is fixedly connected with link block, and the outside of second telescopic rod is socketed with Second spring.

Preferably, the inside of the work shape block offers sliding slot, and the left and right sides of the support column is rotatably connected to auxiliary Wheel is helped, the auxiliary wheel is flexibly connected with sliding slot.

Preferably, the bottom of the work shape block is fixedly connected with rubber cushion blocks, and the quantity of first telescopic rod is two, The quantity of first spring is two.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of inverter with shockproof function, and having following has Beneficial effect:

1, the dynamics of vibration is conducted to by the inverter with shockproof function upwards with the supporting block of ground face contact This burst of dynamics is delivered separately to damping spring and link block by motion block, drive block, and damping spring carries out the dynamics passed over It assimilates, the dynamics of vibration is substantially cut down, the vibration intensity of another part passes to debooster, Hui Li via link block This burst of dynamics is gradually absorbed and is cut down by mechanism, when arriving at resilient cushion by the vibration intensity successively cut down, already close to Reach minimum state, is finally handled by the absorbing of resilient cushion, achieved the effect that shockproof, protect power supply body.

2, the inverter with shockproof function, the rubber spring cooperation and the support of ground face contact of auxiliary block bottom Vibration is absorbed and is cut down by the flexible deformation of rubber spring by foot, transmits vibration with the rubber cushion blocks of ground face contact Work shape block is given, when work shape block is because vibrating movable upwards, the first spring cooperates the first telescopic rod by work shape block reset, with this Meanwhile vibration is absorbed the first spring, on the other hand, upward work shape block can also squeeze hydraulic telescopic rod and support spring, borrow Vibration is cut down by the elasticity of the two, the flexible connection between auxiliary wheel being arranged on the sliding slot and support column inside work shape block, Play the role of reducing frictional force between support column and work shape block, promote the effect of damping, preferably power supply body is carried out Protection.

Detailed description of the invention

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

Fig. 2 is the enlarged drawing of part A in the utility model Fig. 1.

In figure: 1 power supply body, 2 resilient cushions, 3 fixed frames, 4 damping springs, 5 drive blocks, 6 link blocks, 7 deboosters, 8 Wheel, 9 supporting blocks, 10 auxiliary blocks, 11 rubber springs, 12 support legs, 13 clamping frames, 14 work shape blocks, 15 support columns, 16 hydraulic are stretched Contracting bar, 17 support springs, 18 first telescopic rods, 19 first springs.

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.

A kind of inverter with shockproof function referring to FIG. 1-2, including power supply body 1, power supply body 1 include master Body, heat release hole, button, display screen and fixed plate, the front of main body offer heat release hole, the front of main body be fixedly installed with by Button, the front of main body are fixedly installed with display screen, and the left and right sides of main body is fixedly installed with fixed plate, and the front of fixed plate is opened Equipped with threaded hole, heat release hole is located at the left side of button, and button is located at the lower section of display screen, and the bottom of power supply body 1 is fixedly connected Have a resilient cushion 2, the length of resilient cushion 2 is less than the length of power supply body 1, and the thickness of resilient cushion 2 is greater than one centimetre, resilient cushion 2 by Ethylene propylene diene rubber is made, and the bottom of resilient cushion 2 is fixedly connected with fixed frame 3, and the inside of fixed frame 3 is fixedly connected with damping bullet Spring 4, damping spring 4 are a kind of steel wire compressed springs, and steel wire compressed spring is subject to the helical spring of axial compressive force, used in it Material section is mostly circle, and also useful rectangle and multiply steel, which are entangled, rolls, and spring is generally equal pitch, the shape of compressed spring Have: cylindrical, cone, camber and middle concave and on a small quantity non-circular etc. have certain between the circle and circle of compressed spring Gap, when by external applied load spring contraction deform, storage deformation can, the bottom of damping spring 4 is fixedly connected with drive block 5, the top of drive block 5 is fixedly connected with link block 6, and the top of link block 6 is fixedly connected with debooster 7, and debooster 7 wraps The second telescopic rod and second spring are included, the top of the second telescopic rod is fixedly connected with fixed frame 3, the bottom of the second telescopic rod and company It connects block 6 to be fixedly connected, the outside of the second telescopic rod is socketed with second spring, and the positive lower rotation of drive block 5 is connected with wheel 8, wheel 8 is contacted with fixed frame 3, and the bottom of drive block 5 is fixedly connected with supporting block 9, and the bottom of resilient cushion 2 is fixedly connected with auxiliary Block 10 is helped, the bottom of auxiliary block 10 is fixedly connected with rubber spring 11, and rubber spring 11 is a kind of high resiliency body, by General Purpose Rubber It is made, good damping effect, resonance field is small, and long service life is at low cost, and there are also good cold resistance, excellent air-tightness is prevented Aqueous, electrical insulating property, the bottom of rubber spring 11 is fixedly connected with support leg 12, and the bottom of auxiliary block 10 is fixedly connected with clamping Frame 13, the inside of clamping frame 13 are connected with work shape block 14, and the bottom of auxiliary block 10 is fixedly connected with through clamping frame 13 and extends Support column 15 to work shape block 14, the inside of work shape block 14 offer sliding slot, the left and right sides of the support column 15 company of rotation It is connected to auxiliary wheel, auxiliary wheel is flexibly connected with sliding slot, and the bottom of support column 15 is fixedly connected with hydraulic telescopic rod 16, hydraulically extensible The model of bar 16 can be ROB32-16-50FA, be the previous stage piston cylinder as made of two or more piston-type hydraulic cylinders suit Piston rod be rear stage piston cylinder cylinder barrel, when pressure oil enters from rodless cavity, the maximum cylinder barrel of piston effective area is opened Begin to stretch out, when going to terminal, the cylinder barrel that piston effective area takes second place starts to stretch out, and the sequence that telescopic hydraulic stretches out is by big It is successively stretched out to small, can get very long impulse stroke, overhanging cylinder barrel effective area is smaller, and stretching speed is faster, therefore, stretches out Speed has to become faster slowly, and from large to small, the changing rule of this thrust and speed is just being suitble to various automatic dresses to corresponding hydraulic thrust Unload the mechanical requirement to thrust and speed, and the sequence retracted be usually it is ascending successively retract, axial length when retraction Shorter, occupied space is smaller, compact-sized, and the outside of hydraulic telescopic rod 16 is socketed with support spring 17, the top of work shape block 14 It is fixedly connected with the first telescopic rod 18, the first telescopic rod 18 and the second telescopic rod are rolled using sheet metal strip or plastic sheet Made of scalable hollow cylinder body rod, it is characterized in that sheet metal strip or plastic sheet are fixed to have the small of memory function in advance In the elastic force curly bedding of external diameter of rod body, to have function of self-tightening, make curly bedding always and have to apply stressed bullet to telescopic rod Property potential energy, the outside of the first telescopic rod 18 are socketed with the first spring 19, and the bottom of work shape block 14 is fixedly connected with rubber cushion blocks, and The quantity of one telescopic rod 18 is two, and the quantity of the first spring 19 is two, and the top of the first telescopic rod 18 and clamping frame 13 are solid The top of fixed connection, the first spring 19 is contacted with clamping frame 13, conducts the dynamics of vibration upwards with the supporting block 9 of ground face contact To drive block 5, this burst of dynamics is delivered separately to damping spring 4 and link block 6 by drive block 5, and damping spring 4 will pass over Dynamics is assimilated, and the dynamics of vibration is substantially cut down, and the vibration intensity of another part gives back to power via the transmitting of link block 6 This burst of dynamics is gradually absorbed and is cut down by mechanism 7, debooster 7, by the vibration intensity successively cut down arrive at resilient cushion 2 when It waits, already close to minimum state is reached, is finally handled by the absorbing of resilient cushion 2, achieved the effect that shockproof, protect power supply Ontology 1, the cooperation of rubber spring 11 and the support leg 12 of ground face contact of 10 bottom of auxiliary block, becomes by the elasticity of rubber spring 11 Vibration is absorbed and is cut down by shape, vibration is passed to work shape block 14 with the rubber cushion blocks of ground face contact, work shape block 14 is because of vibration Above trend when activity, the first spring 19 cooperates the first telescopic rod 18 to reset work shape block 14, and at the same time, vibration is inhaled The first spring 19 is received, on the other hand, upward work shape block 14 can also squeeze hydraulic telescopic rod 16 and support spring 17, by the two Elasticity vibration is cut down, the flexible connection between auxiliary wheel being arranged on the sliding slot and support column 15 of the inside of work shape block 14 rises Arrived the effect for reducing frictional force between support column 15 and work shape block 14, promoted the effect of damping, preferably to power supply body 1 into Row protection.

When in use, the structure by present apparatus fixed placement below corresponding position, device will be automatically to a variety of causes Caused vibration is absorbed, easy to use, good damping effect.

In conclusion this has the inverter of shockproof function, it is with the supporting block 9 of ground face contact that the dynamics of vibration is upward It is conducted to drive block 5, this burst of dynamics is delivered separately to damping spring 4 and link block 6 by drive block 5, and damping spring 4 will transmit The dynamics come is assimilated, and the dynamics of vibration is substantially cut down, the vibration intensity of another part is passed to via link block 6 This burst of dynamics is gradually absorbed and is cut down by debooster 7, debooster 7, arrives at resilient cushion 2 by the vibration intensity successively cut down When, already close to minimum state is reached, is finally handled by the absorbing of resilient cushion 2, achieved the effect that shockproof, protected Power supply body 1, the cooperation of rubber spring 11 and the support leg 12 of ground face contact of 10 bottom of auxiliary block, by the bullet of rubber spring 11 Property deformation, vibration is absorbed and is cut down, vibration is passed into work shape block 14, work shape block 14 with the rubber cushion blocks of ground face contact When because vibrating movable upwards, the first spring 19 cooperates the first telescopic rod 18 to reset work shape block 14, at the same time, vibration It is absorbed the first spring 19, on the other hand, upward work shape block 14 can also squeeze hydraulic telescopic rod 16 and support spring 17, by The elasticity of the two cuts down vibration, and the activity between auxiliary wheel being arranged on the sliding slot and support column 15 of 14 the inside of work shape block is even It connects, plays the role of reducing frictional force between support column 15 and work shape block 14, the effect of damping is promoted, preferably to power supply sheet Body 1 is protected.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

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 (6)

1. a kind of inverter with shockproof function, including power supply body (1), it is characterised in that: the power supply body (1) Bottom is fixedly connected with resilient cushion (2), and the bottom of the resilient cushion (2) is fixedly connected with fixed frame (3), the fixed frame (3) Inside be fixedly connected with damping spring (4), the bottom of the damping spring (4) is fixedly connected with drive block (5), the transmission It is fixedly connected at the top of block (5) link block (6), is fixedly connected with debooster (7) at the top of the link block (6), it is described Drive block (5) positive lower rotation is connected with wheel (8), and the wheel (8) contacts with fixed frame (3), the drive block (5) Bottom be fixedly connected with supporting block (9), the bottom of the resilient cushion (2) is fixedly connected with auxiliary block (10), the auxiliary block (10) bottom is fixedly connected with rubber spring (11), and the bottom of the rubber spring (11) is fixedly connected with support leg (12), The bottom of the auxiliary block (10) is fixedly connected with clamping frame (13), and the inside of clamping frame (13) is connected with work shape block (14), the bottom of the auxiliary block (10) is fixedly connected with through clamping frame (13) and extends to the internal support of work shape block (14) The bottom of column (15), the support column (15) is fixedly connected with hydraulic telescopic rod (16), the outside of the hydraulic telescopic rod (16) It is socketed with support spring (17), is fixedly connected with the first telescopic rod (18) at the top of the work shape block (14), described first is flexible The outside of bar (18) is socketed with the first spring (19), and the top of first telescopic rod (18) is fixedly connected with clamping frame (13), The top of first spring (19) is contacted with clamping frame (13).

2. a kind of inverter with shockproof function according to claim 1, it is characterised in that: the power supply body It (1) include main body, heat release hole, button, display screen and fixed plate, the front of the main body offers heat release hole, the main body Front is fixedly installed with button, and the front of the main body is fixedly installed with display screen, the fixed peace in the left and right sides of the main body Equipped with fixed plate, the front of fixed plate offers threaded hole, and the heat release hole is located at the left side of button, and the button is located at display The lower section of screen.

3. a kind of inverter with shockproof function according to claim 1, it is characterised in that: the resilient cushion (2) Length be less than the length of power supply body (1), the thickness of the resilient cushion (2) is greater than one centimetre, and the resilient cushion (2) is by ternary EP rubbers is made.

4. a kind of inverter with shockproof function according to claim 1, it is characterised in that: the debooster It (7) include the second telescopic rod and second spring, the top of second telescopic rod is fixedly connected with fixed frame (3), and described second The bottom of telescopic rod is fixedly connected with link block (6), and the outside of second telescopic rod is socketed with second spring.

5. a kind of inverter with shockproof function according to claim 1, it is characterised in that: the work shape block (14) Inside offer sliding slot, the left and right sides of the support column (15) is rotatably connected to auxiliary wheel, the auxiliary wheel and sliding slot It is flexibly connected.

6. a kind of inverter with shockproof function according to claim 1, it is characterised in that: the work shape block (14) Bottom be fixedly connected with rubber cushion blocks, the quantity of first telescopic rod (18) is two, the number of first spring (19) Amount is two.