CN109050449A - The method for turning to impact force by elastic component - Google Patents
The method for turning to impact force by elastic component Download PDFInfo
- Publication number
- CN109050449A CN109050449A CN201810841736.XA CN201810841736A CN109050449A CN 109050449 A CN109050449 A CN 109050449A CN 201810841736 A CN201810841736 A CN 201810841736A CN 109050449 A CN109050449 A CN 109050449A
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- Prior art keywords
- guide
- impact force
- transmitting
- spring
- telescopic rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/023—Details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses the methods for turning to impact force by elastic component, include the following steps: step A: fixing seat being mounted on automobile head, one end in moving cylinder far from mobile bar is towards automobile direction of advance；Step B: transmitting assembly is placed on to the inside of guide part, and keep the axis of transmitting assembly consistent with vehicle traveling direction, one end of telescopic rod in transmitting assembly is hinged with two guide rods after support ring, one end on guide pad far from guide rod is inserted into guide groove, and is respectively contacted with a transmitting spring；Step C: one end on internal screw thread cylinder far from contact plate is set in the other end of telescopic rod, and it is threadedly coupled with telescopic rod.Impact force is transferred to other directions by components such as guide pads by the present invention, is then weakened the whole impact force size born in impact direction of automobile, is prevented car body from generating damage.
Description
Technical field
The present invention relates to automotive fields, and in particular to the method for turning to impact force by elastic component.
Background technique
Automobile itself there is power to be driven, be not necessary to set up according to track or electric power, be able to the vehicle of powered travel.
Automobile is generally made of four essential parts such as engine, chassis, vehicle body and electrical equipment.Body of a motor car is mounted on the vehicle on chassis
On frame, cargo is taken or loaded to driver, passenger.Car, car vehicle body be usually overall structure, truck body is general
It is made of driver's cabin and container two parts.
Automotive body structure specifically includes that bodyshell, car door, vehicle window, Chinese herbaceous peony metal plate product, vehicle body internal and external ornament part and vehicle
Body attachment, seat and ventilation, heating, cold air, conditioner etc..Wherein, bodyshell is all car body components
Installation foundation, typically refers to the main load-bearing component such as longitudinal and transverse beam and pillar and the metal plate part that is connected with them collectively constitutes
Rigid space structure.Bus body majority has apparent skeleton, and coachbuilt body and truck cab are then without apparent bone
Frame.Bodyshell also typically includes the materials such as the sound insulation laid on it, heat-insulated, vibrationproof, anti-corrosion, sealing and coating.Outside vehicle body
Portion's decoration is primarily referred to as ornamental strip, wheel disk, mark and sculptured text etc..Radiator grill, bumper, anticollision
The attachmentes such as beam, lamps and lanterns and rearview mirror also have apparent dicoration.
In the traffic accident of automobile, collision is a kind of accident form for being easiest to occur.After low speed collision generation, vapour
The colliding part meeting Inward deflection of vehicle, therefore the often bumper or collision prevention girders in colliding part setting for buffering.It is existing
Buffer unit is divided into hard buffering equipment and soft buffering equipment.Hard buffering equips the plastic deformation by itself, to protect vehicle body not
It is damaged；Soft buffering equipment mainly absorbs energy by the flexible deformation of itself, then protects vehicle sound injury-free.It is existing soft
Energy conversion effect is undesirable when in use for buffering equipment, and impact force can only be carried out to longitudinal absorption, can not be transferred into it
He can only damage car body to eliminate impact force, be unfavorable for the protection of car body in direction when longitudinally absorbing endless impact force.And incite somebody to action
When the buffer path of soft buffering equipment increases its absorbent impact force of increase, then it can greatly increase its volume, be unfavorable for
The traffic traveling of automobile is parked and aesthetics.
Summary of the invention
It is an object of that present invention to provide the methods for turning to impact force by elastic component, solve existing soft buffering equipment and are using
Shi Nengliang conversion effect is undesirable, and impact force can only be carried out to longitudinal absorption, other directions can not be transferred into, when longitudinal suction
When receiving endless impact force, the problem of car body can only be damaged to eliminate impact force, be unfavorable for the protection of car body.
The present invention is achieved through the following technical solutions:
The method for turning to impact force by elastic component, includes the following steps:
Step A: being mounted on automobile head for fixing seat, and one end in moving cylinder far from mobile bar is towards automobile advance side
To；
Transmitting assembly: being placed on the inside of guide part by step B, and makes the axis and vehicle traveling direction one of transmitting assembly
It causes, one end of the telescopic rod in transmitting assembly passes through, guide pad on separate guide rod hinged with two guide rods after support ring
One end is inserted into guide groove, and is respectively contacted with a transmitting spring；
Step C: being set in the other end of telescopic rod for one end on internal screw thread cylinder far from contact plate, and by itself and telescopic rod
It is threadedly coupled；
Wherein, guide part is U-shaped, and the fixing seat, guide part and transmitting assembly are sequentially connected, and the guide part includes circle
The middle part of arc and two flat parts, the arcuate surface of the middle part are connect with fixing seat, the flat part respectively respectively with
The end connection of one middle part, the guide groove is arranged on the inner concave of middle part, and prolongs along the contour of middle part
It stretches, is provided with transmitting spring at the both ends of guide groove, the one end for transmitting spring is respectively connect with an end of guide groove respectively；
The transmitting assembly is located at the inside of guide part comprising elastic telescopicing rod and support ring, the axis of telescopic rod with
The center line of guide part is overlapped, and support ring is set on telescopic rod, is provided with support arm on a pair of of opposite outer walls of support ring,
One end on the support arm far from support ring is respectively connect with a flat part respectively；
One end of the guide rod is hinged with one end on telescopic rod close to guide part inner wall, and the hinged axis hangs down
Directly in the U-shaped face of guide part, guide pad is provided with close to one end of middle part on the guide bar；
Magnet is provided on the face relative to each other of guide rod, the magnet repels one another so that the axis of guide rod is equal
Acute angle is formed with the axis of transmitting assembly, spring is transmitted at this time and is in ortho states.
Further, the telescopic rod includes moving cylinder, energy-storaging spring and the mobile bar for being sequentially connected simultaneously coaxial line, described
Support ring is set in moving cylinder, in the centre bore of one end insertion moving cylinder of the mobile bar, and through energy-storaging spring in
The bottom hole in heart hole connects, and the other end of mobile bar and one end of two guide rods are hinged.
In use, fixing seat is mounted on the face for being also easy to produce collision, one end direction in moving cylinder far from mobile bar is touched
Hit source.When colliding, moving cylinder is first contacted with collision source, and impact force acts directly in moving cylinder, then energy-storaging spring
It is compressed, as energy-storaging spring is compressed, the part energy of impact force is converted in energy-storaging spring, and another part energy pushes
Telescopic rod is whole mobile to middle part, while guide rod is rotated around hinged axis, guide rod under the movement of telescopic rod
Therewith away from each other, guide pad is moved along the cell wall of guide groove to corresponding transmitting spring, and is compressed for separate hinged one end
Spring is transmitted, the conversion of a part of impact force is carried out, and as transmitting spring is compressed, telescopic rod can continue to middle part
It is mobile, then continue conversion and falls a part of impact force.
The present invention can not only be carried out impact force come multiple positions by the compression of energy-storaging spring and the movement of telescopic rod
It is longitudinal to absorb, and can also be turned impact force by components such as guide pads by the rotation of guide rod and the compression of transmitting spring
Other directions are moved on to, the whole impact force size born in impact direction of automobile, when preventing impact force larger, car body are then weakened
Generate damage；Simultaneously, moreover it is possible to which, by transmitting spring, while increasing the buffer path of impact force, buffer unit is in impact force
Increased length is far smaller than the increased length of buffer path on direction, then controls the volume of buffer unit entirety, then protects
The traffic traveling of card automobile is parked and aesthetics.
Simultaneously magnet setting so that the present invention be in when work state, the axis of guide rod always with transmitting assembly
Axis forms acute angle, is then conducive to the present invention when buffering, and guide pad can be successfully along the cell wall of guide groove to right
The transmitting spring answered is mobile, without generating guide rod close to the axis of transmitting assembly and contacting with each other, and causes in this position
Movement dead is generated, guide pad is not easy to and occurs along the situation that cell wall moves.
Contact plate is by internal screw thread cylinder and moving cylinder dismantling connection, convenient for according to different automobile types or working condition, selection
The force part of the buffer unit of suitable area size.For example, can choose the biggish contact plate of area on mine car,
In kart, can choose area compared with contact plate.
Further, the cross section of the guide groove is semicircle, and the guide pad is spherical shape, is covered on guide pad
Equipped with abrasionproof part, the substrate of the abrasionproof part is brass, and it is spherical shape, and it is consistent with the sphere diameter of guide pad that sphere diameter is arranged inside
Spherical inner chamber, resigning breach is provided on abrasionproof part spherical surface relative to each other, the resigning breach is along on abrasionproof part
The contour for being parallel to the U-shaped of guide part extends, and the corresponding central angle alpha of resigning breach is more than or equal to °, close on the guide rod
One end of middle part is respectively connected with corresponding guide pad from being inserted into after spherical inner chamber in a resigning breach respectively, abrasionproof part that
This back is connected with corresponding transmitting spring.
It sets spherical and guide groove is matching for guide pad, improves guide pad and moved along the cell wall of guide groove
Dynamic flatness, and abrasionproof part is arranged on guide pad, the substrate of abrasionproof part is brass, is further promoting guide pad
While gliding smoothing, it is therefore prevented that guide pad abrasion.
Further, the contour of middle part is provided with limiting slot in the slot bottom of the guide groove, the limiting slot
Cross section is major arc shape, is provided with several spacing balls on side wall of the transmitting spring close to limiting slot, the spacing ball is inserted
Enter in limiting slot, and the diameter of spacing ball is consistent with the cross-sectional diameter of limiting slot.
The setting of limiting slot and spacing ball avoids guide pad so that transmitting spring is only capable of the cell wall folding and unfolding along guide groove
When compression transmitting spring, the intermediate position guide for transmitting spring is detached from guide groove to the opening direction evagination of slot, then loses
The case where converting impact force function occurs.
Compared with prior art, the present invention having the following advantages and benefits:
1, the present invention, can not only compression by energy-storaging spring and telescopic rod by the method for elastic component steering impact force
Movement come multiple positions impact force be subjected to longitudinal absorption, and the rotation of guide rod can also be passed through and transmit the pressure of spring
Contracting, is transferred to other directions by components such as guide pads for impact force, then weakens whole the rushing in impact direction receiving of automobile
Power size is hit, when preventing impact force larger, car body generates damage；Simultaneously, moreover it is possible to by transmitting spring, increase the slow of impact force
While rushing path, buffer unit increased length on impact force direction is far smaller than the increased length of buffer path, then
The volume of buffer unit entirety is controlled, then guarantees that the traffic of automobile is travelled, parked and aesthetics；
2, the method that the present invention turns to impact force by elastic component sets spherical for guide pad, and therewith by guide groove
Matching, improves the flatness that guide pad is moved along the cell wall of guide groove, and abrasionproof part, abrasionproof are arranged on guide pad
The substrate of part is brass, while further promoting guide pad gliding smoothing, it is therefore prevented that guide pad abrasion；
3, the method that the present invention turns to impact force by elastic component, the setting of limiting slot and spacing ball, so that transmitting spring
It is only capable of the cell wall folding and unfolding along guide groove, when avoiding guide pad compression transmitting spring, transmits the intermediate position guide of spring to slot
Opening direction evagination and be detached from guide groove, then lose conversion impact force function the case where appearance；
4, the method that the present invention turns to impact force by elastic component, the setting of magnet, so that the present invention is in work state
When, the axis of guide rod forms acute angle with the axis of transmitting assembly always, when then being buffered conducive to the present invention, guiding
Block can be moved successfully along the cell wall of guide groove to corresponding transmitting spring, without generating guide rod close to transmitting assembly
Axis simultaneously contacts with each other, and causes to generate movement dead in this position, is not easy to guide pad and occurs along the situation that cell wall moves.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is main view of the invention；
Fig. 3 is cross section structure schematic diagram figure of the invention；
Fig. 4 is the structural schematic diagram of guide rod；
Fig. 5 is the structural schematic diagram of abrasionproof part；
Fig. 6 is the cross section structure schematic diagram of abrasionproof part；
Fig. 7 is the structural schematic diagram when present invention absorbs impact power.
Label and corresponding parts title in attached drawing:
1- fixing seat, 2- guide part, 3- middle part, 4- flat part, 5- guide groove, 6- transmit spring, 7- moving cylinder, and 8- stores
Can spring, 9- mobile bar, 10- guide rod, 11- guide pad, 12- magnet, 13- abrasionproof part, 14- resigning breach, 15- spherical shape in
Chamber, 16- contact plate, 17- internal screw thread cylinder, 18- limiting slot, 19- spacing ball, 20- support ring, 21- support arm.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1
As shown in Fig. 1-Fig. 7, the method that the present invention turns to impact force by elastic component includes the following steps:
Step A: fixing seat 1 is mounted on automobile head, one end far from mobile bar 9 is advanced towards automobile in moving cylinder 7
Direction；
Transmitting assembly: being placed on the inside of guide part 2 by step B, and makes the axis and vehicle traveling direction of transmitting assembly
Unanimously, one end of the telescopic rod in transmitting assembly is hinged with two guide rods 10 after support ring 20, separate on guide pad 11
One end of guide rod 10 is inserted into guide groove 5, and is respectively contacted with a transmitting spring 6；
Step C: being set in the other end of telescopic rod for one end on internal screw thread cylinder 17 far from contact plate 16, and by its with stretch
Contracting bar is threadedly coupled；
Wherein, guide part 2 is U-shaped, and the fixing seat 1, guide part 2 and transmitting assembly are sequentially connected, and the guide part 2 wraps
Arc-shaped middle part 3 and two flat parts 4 are included, the arcuate surface of the middle part 3 is connect with fixing seat 1, the flat part 4
Difference is respectively connect with the end of a middle part 3, and the guide groove 5 is arranged on the inner concave of middle part 3, and along centre
The contour in portion 3 extends, and is provided with transmitting spring 6 at the both ends of guide groove 5, one end of transmitting spring 6 respectively respectively with guide groove 5
An end connection；
The transmitting assembly is located at the inside of guide part 2 comprising elastic telescopicing rod and support ring 20, the axis of telescopic rod
It is overlapped with the center line of guide part 2, support ring 20 is set on telescopic rod, is provided on a pair of of opposite outer walls of support ring 20
Support arm 21, one end on the support arm 21 far from support ring 20 are respectively connect with a flat part 4 respectively；
One end of the guide rod 10 is hinged with one end on telescopic rod close to 2 inner wall of guide part, the hinged axis
For line perpendicular to the U-shaped face of guide part 2, one end on guide rod 10 close to middle part 3 is provided with guide pad 11；
Magnet 12 is provided on the face relative to each other of guide rod 10, the magnet 12 repels one another so that guide rod 10
Axis with the axis of transmitting assembly formed acute angle, at this time transmit spring 6 be in ortho states.
Further, the telescopic rod includes moving cylinder 7, energy-storaging spring 8 and the mobile bar 9 for being sequentially connected simultaneously coaxial line,
The support ring 20 is set in moving cylinder 7, in the centre bore of one end insertion moving cylinder 7 of the mobile bar 9, and passes through accumulation of energy
Spring 8 is connect with the bottom hole of centre bore, and the other end of mobile bar 9 and one end of two guide rods 10 are hinged.
In use, fixing seat 1 is mounted on the face for being also easy to produce collision, far from one end direction of mobile bar 9 in moving cylinder 7
Collision source.When colliding, moving cylinder 7 is first contacted with collision source, and impact force acts directly in moving cylinder 7, then accumulation of energy
Spring 8 is compressed, and as energy-storaging spring 8 is compressed, the part energy of impact force converts another part in energy-storaging spring 8
Energy pushes telescopic rod whole mobile to middle part 3, while guide rod 10 is under the movement of telescopic rod, around hinged axis
Rotation, therewith away from each other far from hinged one end, guide pad 11 is along the cell wall of guide groove 5 to corresponding transmitting for guide rod 10
Spring 6 is mobile, and compresses transmitting spring 6, carries out the conversion of a part of impact force, and as transmitting spring 6 is compressed, stretches
Contracting bar can continue then to continue conversion to the movement of middle part 3 and fall a part of impact force.
The present invention, can not only by the compression of energy-storaging spring 8 and the movement of telescopic rod come multiple positions by impact force into
Row is longitudinal to be absorbed, and impact force can also be passed through guide pad 11 etc. by the rotation of guide rod 10 and the compression of transmitting spring 6
Component is transferred to other directions, then weakens the whole impact force size born in impact direction of automobile, prevents impact force larger
When, car body generates damage；Simultaneously, moreover it is possible to by transmitting spring 6, while increasing the buffer path of impact force, buffer unit
Increased length is far smaller than the increased length of buffer path on impact force direction, then controls the body of buffer unit entirety
Product then guarantees the traffic traveling of automobile, parks and aesthetics.
Simultaneously magnet setting so that the present invention be in when work state, the axis of guide rod always with transmitting assembly
Axis forms acute angle, is then conducive to the present invention when buffering, and guide pad can be successfully along the cell wall of guide groove to right
The transmitting spring answered is mobile, without generating guide rod close to the axis of transmitting assembly and contacting with each other, and causes in this position
Movement dead is generated, guide pad is not easy to and occurs along the situation that cell wall moves.
Contact plate 16 is convenient for by internal screw thread cylinder 17 and 7 dismantling connection of moving cylinder according to different automobile types or working condition,
Select the force part of the buffer unit of suitable area size.For example, can choose the biggish contact plate of area on mine car
16, in kart, can choose area compared with contact plate 16.
Embodiment 2
The cross section of the guide groove 5 is semicircle, and the guide pad 11 is spherical shape, is arranged on guide pad 11
Abrasionproof part 13, the substrate of the abrasionproof part 13 is brass, and it is spherical shape, and the sphere diameter one of sphere diameter Yu guide pad 11 is arranged inside
The spherical inner chamber 15 of cause is provided with resigning breach 14,14 edge of resigning breach on the spherical surface relative to each other of abrasionproof part 13
Guide part 2 is parallel on abrasionproof part 13 the contour of U-shaped extend, and the corresponding central angle alpha of resigning breach 14 is more than or equal to
180 °, on the guide rod 10 close to one end of middle part 3 respectively respectively after being inserted into spherical inner chamber in a resigning breach 14 with
Corresponding guide pad 11 connects, and the face away from one another of abrasionproof part 13 is connected with corresponding transmitting spring 6.
It sets spherical and guide groove 5 is matching for guide pad 11, improves guide pad 11 along guide groove 5
The mobile flatness of cell wall, and abrasionproof part 13 is arranged on guide pad 11, the substrate of abrasionproof part 13 is brass, further
While ground promotes 11 gliding smoothing of guide pad, it is therefore prevented that guide pad 11 is worn.
Embodiment 3
The contour of middle part 3 is provided with limiting slot 18 in the slot bottom of the guide groove 5, the limiting slot 18 it is transversal
Face is major arc shape, several spacing balls 19 is provided on the side wall of limiting slot 18 in transmitting spring 6, the spacing ball 19 is
It is inserted into limiting slot 18, and the diameter of spacing ball 19 is consistent with the cross-sectional diameter of limiting slot 18.
Embodiment 4
Spacing ball 19 there are three being respectively provided on each transmitting spring 6.
The setting of limiting slot 18 and spacing ball 19 avoids so that transmitting spring 6 is only capable of the cell wall folding and unfolding along guide groove 5
When the compression transmitting spring 6 of guide pad 11, the intermediate position guide of transmitting spring 6 is detached from guiding to the opening direction evagination of slot 5
Slot 5 then loses the case where converting impact force function appearance.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (4)
1. the method for turning to impact force by elastic component, characterized by the following steps:
Step A: being mounted on automobile head for fixing seat (1), and one end in moving cylinder (7) far from mobile bar (9) is towards before automobile
Into direction；
Transmitting assembly: being placed on the inside of guide part (2) by step B, and makes the axis and vehicle traveling direction one of transmitting assembly
Cause, one end of the telescopic rod in transmitting assembly pass through support ring (20) afterwards with two guide rods (10) hingedly, on guide pad (11)
One end far from guide rod (10) is inserted into guide groove (5), and is respectively contacted with a transmitting spring (6)；
Step C: being set in the other end of telescopic rod for one end on internal screw thread cylinder (17) far from contact plate (16), and by its with stretch
Contracting bar is threadedly coupled；
Wherein, guide part (2) is U-shaped, and the fixing seat (1), guide part (2) and transmitting assembly are sequentially connected, the guide part
It (2) include arc-shaped middle part (3) and two flat parts (4), the arcuate surface of the middle part (3) and fixing seat (1) are even
It connects, the flat part (4) respectively connect with the end of a middle part (3) respectively, and the guide groove (5) is arranged in middle part
(3) on inner concave, and extend along the contour of middle part (3), be provided with transmitting spring (6) at the both ends of guide groove (5),
One end of transmitting spring (6) is respectively connect with an end of guide groove (5) respectively；
The transmitting assembly is located at the inside of guide part (2) comprising elastic telescopicing rod and support ring (20), the axis of telescopic rod
It is overlapped with the center line of guide part (2), support ring (20) is set on telescopic rod, on a pair of of opposite outer walls of support ring (20)
It is provided with support arm (21), one end on the support arm (21) far from support ring (20) respectively connects with a flat part (4) respectively
It connects；
One end of the guide rod (10) is hinged with one end on telescopic rod close to guide part (2) inner wall, the hinged axis
For line perpendicular to the U-shaped face of guide part (2), one end on guide rod (10) close to middle part (3) is provided with guide pad (11)；
It is provided on the face relative to each other of guide rod (10) magnet (12), the magnet (12) repels one another so that guide rod
(10) axis forms acute angle with the axis of transmitting assembly, transmits spring (6) at this time and is in ortho states；
The telescopic rod includes moving cylinder (7), energy-storaging spring (8) and the mobile bar (9) for being sequentially connected simultaneously coaxial line, the support
Ring (20) is set on moving cylinder (7), in the centre bore of one end insertion moving cylinder (7) of the mobile bar (9), and passes through accumulation of energy
Spring (8) is connect with the bottom hole of centre bore, and the other end of mobile bar (9) and one end of two guide rods (10) are hinged.
2. the method according to claim 1 for turning to impact force by elastic component, it is characterised in that: the guide groove (5)
Cross section be semicircle, the guide pad (11) is spherical shape, is arranged on guide pad (11) abrasionproof part (13), described
The substrate of abrasionproof part (13) is brass, and it is spherical shape, and the consistent spherical shape of sphere diameter of sphere diameter Yu guide pad (11) is arranged inside
Inner cavity (15) is provided with resigning breach (14) on abrasionproof part (13) spherical surface relative to each other, resigning breach (14) edge
Guide part (2) is parallel on abrasionproof part (13) the contour of U-shaped extend, and the corresponding central angle alpha of resigning breach (14) is greater than
Equal to 180 °, ball is respectively inserted into one end on the guide rod (10) close to middle part (3) from a resigning breach (14) respectively
It is connected behind shape inner cavity with corresponding guide pad (11), the face away from one another of abrasionproof part (13) is connected with corresponding transmitting spring (6).
3. the method according to claim 1 for turning to impact force by elastic component, it is characterised in that: in the guide groove
(5) slot bottom is provided with limiting slot (18) along the contour of middle part (3), and the cross section of the limiting slot (18) is major arc shape,
Several spacing balls (19) are provided on side wall of transmitting spring (6) close to limiting slot (18), the spacing ball (19) is inserted
Enter in limiting slot (18), and the diameter of spacing ball (19) is consistent with the cross-sectional diameter of limiting slot (18).
4. the method according to claim 3 for turning to impact force by elastic component, it is characterised in that: each transmitting spring
(6) there are three being respectively provided on spacing ball (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810841736.XA CN109050449A (en) | 2018-07-27 | 2018-07-27 | The method for turning to impact force by elastic component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810841736.XA CN109050449A (en) | 2018-07-27 | 2018-07-27 | The method for turning to impact force by elastic component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109050449A true CN109050449A (en) | 2018-12-21 |
Family
ID=64835795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810841736.XA Withdrawn CN109050449A (en) | 2018-07-27 | 2018-07-27 | The method for turning to impact force by elastic component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109050449A (en) |
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2018
- 2018-07-27 CN CN201810841736.XA patent/CN109050449A/en not_active Withdrawn
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Application publication date: 20181221 |
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