CN114572327A - Stable bicycle damping mechanism - Google Patents
Stable bicycle damping mechanism Download PDFInfo
- Publication number
- CN114572327A CN114572327A CN202210279029.2A CN202210279029A CN114572327A CN 114572327 A CN114572327 A CN 114572327A CN 202210279029 A CN202210279029 A CN 202210279029A CN 114572327 A CN114572327 A CN 114572327A
- Authority
- CN
- China
- Prior art keywords
- air
- fixedly connected
- plate
- connecting plate
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000013016 damping Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 230000035939 shock Effects 0.000 claims description 46
- 210000003437 trachea Anatomy 0.000 claims description 20
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 9
- 230000006872 improvement Effects 0.000 description 8
- 238000007599 discharging Methods 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 5
- 239000011435 rock Substances 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 210000001217 buttock Anatomy 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/14—Separate pillions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/28—Other additional equipment, e.g. back-rests for children
Abstract
The application relates to the field of bicycles, in particular to a stable bicycle damping mechanism, which comprises a connecting part arranged between a frame and a rear seat plate, wherein the connecting part comprises a fixed seat fixedly connected to the frame, a fixed groove is vertically formed in the top of the fixed seat, a connecting plate is placed in the fixed groove in a sliding manner, a damping part for supporting the connecting plate is arranged in the fixed seat, and the rear seat plate is fixedly connected to the connecting plate; an air discharge cavity is formed in the connecting plate, an air collection hole communicated with the air discharge cavity is formed in the top of the connecting plate, and an air discharge hole communicated with the air discharge cavity is formed in the bottom of the connecting plate; the rear seat plate is provided with an air hole communicated with the air collecting hole, and the side wall of the fixed seat is provided with an air exhaust hole communicated with the fixed groove; and an accelerating component for accelerating the air circulation in the fixing groove is arranged in the fixing seat. The application improves the problem of poor comfort of people.
Description
Technical Field
The application relates to the field of bicycles, in particular to a stable bicycle damping mechanism.
Background
At present, bicycles, also known as bicycles or bicycles, are generally two-wheeled small land vehicles. After a person rides the vehicle, the person steps on the pedal as power, and the vehicle is a green and environment-friendly vehicle. The bicycle is the most successful human-powered machine invented by human beings, and is a complex machine consisting of a plurality of simple machines. The bicycle is of various types, including single-person bicycles, double-person bicycles and multi-person bicycles.
The chinese utility model patent that the related art can refer to and announce No. CN209650423U discloses a novel shock attenuation bicycle, including shock attenuation frame, back seat frame, lower fixed block, shock attenuation piece, the left side of shock attenuation frame is through first link fixedly connected with back seat frame, and is provided with the cushion on the back seat frame, fixed block on the downside fixedly connected with of back seat frame, and the lower extreme of going up the fixed block is connected with down the fixed block through the adapter sleeve, the upper end fixed mounting of shock attenuation piece is on last fixed block, and the right-hand member of back seat frame is articulated mutually with the shock attenuation frame through the installation piece.
In view of the above-mentioned related art, the rear seat frame has poor air permeability, and when a person sits on the rear seat frame for a long time, sweat on the buttocks cannot be diffused, resulting in poor comfort for the person.
Disclosure of Invention
In order to improve the relatively poor problem of people's comfort, this application provides a steady bicycle damper.
The application provides a steady bicycle damper adopts following technical scheme:
a stable bicycle shock absorption mechanism comprises a connecting component arranged between a frame and a rear seat plate, wherein the connecting component comprises a fixed seat fixedly connected to the frame, a fixed groove is vertically formed in the top of the fixed seat, a connecting plate is placed in the fixed groove in a sliding mode, a shock absorption component used for supporting the connecting plate is arranged in the fixed seat, and the rear seat plate is fixedly connected to the connecting plate; an air discharge cavity is formed in the connecting plate, an air collection hole communicated with the air discharge cavity is formed in the top of the connecting plate, and an air discharge hole communicated with the air discharge cavity is formed in the bottom of the connecting plate; the rear seat plate is provided with an air hole communicated with the air collecting hole, and the side wall of the fixed seat is provided with an air exhaust hole communicated with the fixed groove; and an accelerating component for accelerating the air circulation in the fixing groove is arranged in the fixing seat.
Through adopting above-mentioned technical scheme, when the frame through rugged and uneven highway section, take place behind the back bedplate to rock, the back bedplate drives the connecting plate and removes, and the circulation of air in the fixed slot can be accelerated to the connecting plate, and the air in the relief chamber also the air in the fixed slot changes simultaneously, has accelerated the circulation of air on the back bedplate to shock attenuation part can offset rocking that some back bedplate produced, thereby has improved the relatively poor problem of people's comfort.
Preferably, the accelerating component comprises a fixed cylinder fixedly connected to the inner bottom surface of the fixed groove, an accelerating rod fixedly connected to the bottom of the connecting plate and an accelerating plate fixedly connected to the bottom of the accelerating rod; the board slides with higher speed and places in a solid fixed cylinder, the lateral wall of board all contacts with the inner wall of a solid fixed cylinder with higher speed, air inlet and relief port have been seted up on the lateral wall of a solid fixed cylinder, the articulated first shutoff board that is used for the shutoff air inlet that is connected with on the inner wall of a solid fixed cylinder, the articulated second shutoff board that is connected with on the outer wall of a solid fixed cylinder and is used for the shutoff relief port is installed all the cover is equipped with the torsional spring on the articulated shaft in first shutoff board and the second shutoff board.
By adopting the technical scheme, in the process that the connecting plate moves downwards, the connecting plate drives the accelerating rod to move downwards, the accelerating rod drives the accelerating plate to move downwards, the accelerating plate compresses air in the fixed cylinder, so that the air overflows from the air outlet, meanwhile, the tension of the torsion spring is overcome, the second plugging plate is turned over, and at the moment, the first plugging plate is tightly attached to the fixed cylinder to plug the air inlet; at the in-process of connecting plate rebound, the connecting plate drives board rebound with higher speed, the air gets into from air inlet department, the pulling force of torsional spring has been overcome, make first shutoff board overturn, second shutoff board hugs closely on a fixed section of thick bamboo this moment, carry out the shutoff to the relief port, further quickening the circulation of air in the fixed slot, can form the damping structure in the fixed section of thick bamboo simultaneously, thereby offset rocking that some back bedplate produced, further improvement the relatively poor problem of people's comfort.
Preferably, the fixed cylinder is fixedly connected with an air inlet pipe communicated with the air inlet, and the fixed cylinder is fixedly connected with an air outlet pipe communicated with the air outlet; the one end and the connecting plate fixed connection of a fixed section of thick bamboo are kept away from to the intake pipe, intake pipe and gas release hole intercommunication.
Through adopting above-mentioned technical scheme, the air inlet passes through the intake pipe and draws the air from the gassing chamber, has directly accelerated the circulation of air in the gassing chamber, further improvement the relatively poor problem of people's comfort.
Preferably, an air bag is fixedly connected to the inner bottom surface of the fixing groove, the air bag can be in contact with the connecting plate, a first air pipe and a second air pipe are fixedly connected to the air bag, and the first air pipe is fixedly connected with the air release pipe; the caliber of the second air pipe is smaller than that of the first air pipe.
Through adopting above-mentioned technical scheme, at the in-process of the gassing of relief port, the air enters into the gasbag through relief pipe and first trachea, and the speed that the second trachea was given vent to anger is less than the speed that first trachea was admitted to the gas simultaneously, and the gasbag can continuously keep the inflation form, has offset the rocking that partly back bedplate produced, further improvement the relatively poor problem of people's comfort.
Preferably, the inner bottom surface of the fixed cylinder is fixedly connected with a first spring, and the top of the first spring is fixedly connected with the bottom of the acceleration plate.
Through adopting above-mentioned technical scheme, first spring has slowed down the velocity of motion of accelerating the board to offset rocking that some back bedplate produced, further improvement the relatively poor problem of people's comfort.
Preferably, the damping part comprises a damping cylinder fixedly connected to the inner bottom surface of the fixing groove, a damping rod penetrating through the top of the damping cylinder and a second spring fixedly connected to the inner bottom surface of the fixing groove; the shock absorption rod and the second spring are fixedly connected with the connecting plate.
Through adopting above-mentioned technical scheme, at the in-process that the connecting plate removed, the connecting plate compresses the second spring, because second spring self has elasticity, can offset rocking that some back bedplate produced, has improved the relatively poor problem of people's comfort.
Preferably, the shock-absorbing rod is fixedly connected with a shock-absorbing plate placed in the shock-absorbing cylinder, the side wall of the shock-absorbing plate is in contact with the inner wall of the shock-absorbing cylinder, and the end face of the shock-absorbing plate is provided with a shock-absorbing hole.
Through adopting above-mentioned technical scheme, at the in-process that the shock attenuation pole removed, the shock attenuation pole drives the damper plate and removes, and the air in the damper cylinder only circulates through the shock attenuation hole, forms the damping structure in the damper cylinder to offset rocking that some back bedplate produced.
Preferably, install jet-propelled pipe on the lateral wall of connecting plate, a plurality of nozzles of fixedly connected with on the jet-propelled pipe, it is a plurality of the nozzle all sets up towards the bedplate of back, the inlet end of jet-propelled pipe rotates installs the third trachea, fixedly connected with mounting panel on the connecting plate, third trachea fixed connection is on the mounting panel, third trachea and second trachea fixed connection.
Through adopting above-mentioned technical scheme, at the in-process that the second trachea was given vent to anger, the air enters into the jet-propelled pipe through the third trachea, through the nozzle blowout at last, the nozzle can be bloied the top of back bedplate, further improvement the relatively poor problem of people's comfort.
Preferably, the connecting plate is fixedly connected with a supporting plate, the gas ejector pipe penetrates through the supporting plate, and the gas ejector pipe can rotate.
Through adopting above-mentioned technical scheme, when the weather is comparatively cold, can rotate the jet-propelled pipe, the jet-propelled pipe drives the nozzle and rotates, can change the direction of blowing of nozzle, has reduced the emergence that causes the harm condition to human health.
Preferably, the rear seat plate is fixedly connected with a soft cushion, and the soft cushion is provided with vent holes communicated with the vent holes.
Through adopting above-mentioned technical scheme, the comfort level of buttock can be increased to the cushion.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the automobile rear seat plate, the vent holes, the air collecting holes, the air discharging cavity and the air discharging holes are formed, when the automobile frame passes through a rugged road section, the rear seat plate shakes, the rear seat plate drives the connecting plate to move, the connecting plate can accelerate air circulation in the fixing grooves, meanwhile, air in the air discharging cavity is changed through air in the fixing grooves, air circulation on the rear seat plate is accelerated, and the damping part can counteract shaking generated by a part of the rear seat plate, so that the problem of poor comfort of people is solved;
2. according to the air compression device, the accelerating component is arranged, in the process that the connecting plate moves downwards, the connecting plate drives the accelerating rod to move downwards, the accelerating rod drives the accelerating plate to move downwards, the accelerating plate compresses air in the fixed cylinder, the air overflows from the air outlet, meanwhile, the tension of a torsion spring is overcome, the second plugging plate is enabled to turn over, and at the moment, the first plugging plate is tightly attached to the fixed cylinder; in the process that the connecting plate moves upwards, the connecting plate drives the accelerating plate to move upwards, air enters from the air inlet, the tension of a torsion spring is overcome, the first blocking plate is enabled to turn over, the second blocking plate is tightly attached to the fixed cylinder at the moment, air circulation in the fixed groove is further accelerated, and meanwhile a damping structure can be formed in the fixed cylinder, so that a part of shaking generated by the rear seat plate is offset, and the problem of poor comfort of people is further solved;
3. this application is through setting up the intake pipe, and the air inlet absorbs the air from the gassing chamber through the intake pipe, has directly accelerated the circulation of air in the gassing chamber, further improvement the relatively poor problem of people's comfort.
Drawings
FIG. 1 is a schematic view of the overall structure of a smooth bicycle suspension mechanism in accordance with an embodiment of the present application.
Fig. 2 is a schematic structural view of a connecting member according to an embodiment of the present application.
Fig. 3 is a schematic structural diagram of an acceleration component according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a torsion spring according to an embodiment of the present application.
Fig. 5 is a schematic structural view of a shock-absorbing tube according to an embodiment of the present application.
Fig. 6 is a schematic structural view of a gas lance according to an embodiment of the present application.
Description of reference numerals: 1. a frame; 2. a rear seat plate; 21. air holes are formed; 22. a soft cushion; 221. a vent hole; 3. a connecting member; 31. a fixed seat; 311. fixing grooves; 312. an exhaust hole; 32. a connecting plate; 321. an air discharge cavity; 322. a gas collection hole; 323. air bleeding holes; 324. mounting a plate; 325. a support plate; 4. a shock-absorbing member; 41. a damper cylinder; 42. a shock-absorbing lever; 43. a second spring; 44. a damper plate; 441. a shock absorbing hole; 5. an acceleration component; 51. a fixed cylinder; 511. an air inlet; 512. an air release port; 52. an accelerator lever; 53. an accelerator plate; 54. a first plugging plate; 55. a second plugging plate; 56. a torsion spring; 57. an air inlet pipe; 58. discharging the air pipe; 59. a first spring; 6. an air bag; 61. a first air pipe; 62. a second air pipe; 7. a gas ejector tube; 71. a nozzle; 72. and a third air pipe.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses steady bicycle damper. Referring to fig. 1 and 2, the stable bicycle shock-absorbing mechanism includes a connection member 3, the connection member 3 being installed between a frame 1 and a rear seat plate 2, the connection member 3 including a fixing seat 31 and a connection plate 32; the fixed seat 31 is fixedly connected to the frame 1, the top of the fixed seat 31 is vertically provided with a fixed groove 311, the side wall of the fixed seat 31 is provided with an exhaust hole 312, the exhaust hole 312 is communicated with the fixed groove 311, the inner wall of the fixed groove 311 is fixedly connected with a plurality of damping components 4, and the number of the damping components 4 is 2 in the embodiment; connecting plate 32 slides and places in fixed slot 311, connecting plate 32 is the level setting, the lateral wall of connecting plate 32 and the inner wall laminating of fixed slot 311, connecting plate 32 and 4 fixed connection of shock attenuation part, shock attenuation part 4 supports connecting plate 32, 2 fixed connection of back bedplate are on connecting plate 32, fixedly connected with cushion 22 on the back bedplate 2, can increase the comfort level of buttock, when 2 emergence of back bedplate rock, the rocking that 2 productions of bedplate after a part can offset to shock attenuation part 4, the relatively poor problem of people's comfort has been improved. An air discharge cavity 321 is formed in the connecting plate 32, a plurality of air collection holes 322 are formed in the top of the connecting plate 32, and the air collection holes 322 are communicated with the air discharge cavity 321; the end surface of the rear seat plate 2 is provided with a plurality of air holes 21, the air holes 21 are arranged correspondingly to the air collecting holes 322 one by one, and the air holes 21 are communicated with the air collecting holes 322; the end surface of the soft cushion 22 is provided with a plurality of vent holes 221, the vent holes 221 are arranged in one-to-one correspondence with the vent holes 21, and the vent holes 221 are communicated with the vent holes 21; the bottom of the connecting plate 32 is provided with an air vent 323, and the air vent 323 is communicated with the air release cavity 321; the back seat board 2 drives the connecting board 32 to move, the connecting board 32 can accelerate the air circulation in the fixing groove 311, and the air in the air release cavity 321 changes with the air in the fixing groove 311, so that the air circulation on the back seat board 2 is accelerated, and the problem of poor comfort of people is solved.
Referring to fig. 3 and 4, an accelerating member 5 is installed in the fixing groove 311, and the accelerating member 5 includes a fixing cylinder 51, an accelerating rod 52, an accelerating plate 53, a first blocking plate 54, a second blocking plate 55, two torsion springs 56, an air inlet pipe 57, an air outlet pipe 58, and a first spring 59; the fixed cylinder 51 is fixedly connected to the inner bottom surface of the fixed groove 311, and two opposite side walls of the fixed cylinder 51 are respectively provided with an air inlet 511 and an air outlet 512; the accelerating rod 52 is fixedly connected to the bottom of the connecting plate 32, and the accelerating rod 52 is vertically arranged; the accelerating plate 53 is fixedly connected to the bottom of the accelerating rod 52, the accelerating plate 53 is horizontally placed in the fixed cylinder 51, and the side walls of the accelerating plate 53 are all in contact with the inner wall of the fixed cylinder 51; the first blocking plate 54 is hinged on the inner wall of the fixed cylinder 51, the first blocking plate 54 covers the air inlet 511, and the first blocking plate 54 blocks the air inlet 511; the second blocking plate 55 is hinged to the outer wall of the fixed cylinder 51, the second blocking plate 55 is arranged on the air release port 512 in a covering manner, and the second blocking plate 55 is used for blocking the air release port 512; in the process that the connecting plate 32 moves downwards, the connecting plate 32 drives the accelerating rod 52 to move downwards, the accelerating rod 52 drives the accelerating plate 53 to move downwards, the accelerating plate 53 compresses air in the fixed cylinder 51, the air overflows from the air release port 512, so that the second blocking plate 55 is turned over, and at the moment, the first blocking plate 54 is tightly attached to the fixed cylinder 51; in the process that the connecting plate 32 moves upwards, the connecting plate 32 drives the accelerating plate 53 to move upwards, air enters from the air inlet 511, so that the first blocking plate 54 is turned over, and at the moment, the second blocking plate 55 is tightly attached to the fixed cylinder 51; further quickening the air circulation in the fixing groove 311 and improving the problem of poor comfort of people.
The two torsion springs 56 are respectively sleeved on hinge shafts arranged in the first plugging plate 54 and the second plugging plate 55, the two torsion springs 56 respectively provide tension for the first plugging plate 54 and the second plugging plate 55, so that the first plugging plate 54 and the second plugging plate 55 are tightly attached to the fixed cylinder 51, and in the moving process of the connecting plate 32, the tension of the torsion springs 56 needs to be overcome, so that a damping structure is formed in the fixed cylinder 51, and a part of shaking generated by the rear seat plate 2 is offset; the air inlet pipe 57 is fixedly connected to the fixed cylinder 51, the air inlet pipe 57 is communicated with the air inlet 511, one end, away from the fixed cylinder 51, of the air inlet pipe 57 is fixedly connected with the connecting plate 32, the air inlet pipe 57 is communicated with the air release hole 323, and the air inlet 511 absorbs air from the air release cavity 321 through the air inlet pipe 57, so that air circulation in the air release cavity 321 is directly accelerated; the air release pipe 58 is fixedly connected to the fixed cylinder 51, and the air release pipe 58 is communicated with the air release port 512; the first spring 59 is fixedly connected to the inner bottom surface of the fixed cylinder 51, the top of the first spring 59 is fixedly connected to the bottom of the acceleration plate 53, and the first spring 59 slows down the movement speed of the acceleration plate 53 and offsets a part of the shaking generated by the rear seat plate 2.
Referring to fig. 2 and 5, the shock-absorbing member 4 includes a shock-absorbing cylinder 41, a shock-absorbing rod 42, a second spring 43, and a shock-absorbing plate 44; the damper cylinder 41 is fixedly connected to the inner bottom surface of the fixing groove 311; the shock absorption rod 42 is fixedly connected to the bottom of the connecting plate 32, the shock absorption rod 42 is vertically arranged, and the shock absorption rod 42 penetrates through the shock absorption cylinder 41; the second spring 43 is fixedly connected to the inner bottom surface of the fixing groove 311, the top of the second spring 43 is fixedly connected with the bottom of the connecting plate 32, the second spring 43 is sleeved on the shock-absorbing cylinder 41, the second spring 43 can counteract shaking generated by a part of the rear seat plate 2, and the problem of poor comfort of people is solved; shock attenuation board 44 fixed connection is in the bottom of shock attenuation pole 42, and shock attenuation board 44 sets up for the level, and the lateral wall of shock attenuation board 44 all contacts with the inner wall of damper cylinder 41, has seted up shock attenuation hole 441 on the terminal surface of shock attenuation board 44, and shock attenuation hole 441 sets up to a plurality of, and the air in the damper cylinder 41 only circulates through shock attenuation hole 441, can form the damping structure in the damper cylinder 41, has offset rocking that some back bedplate 2 produced.
Referring to fig. 3 and 6, the air bag 6 is fixedly connected to the inner bottom surface of the fixing groove 311, the top of the air bag 6 contacts the bottom of the connecting plate 32, and the first air tube 61 and the second air tube 62 are fixedly connected to the air bag 6; the first air pipe 61 is fixedly connected with the air release pipe 58, and in the process of releasing air from the air release port 512, air enters the air bag 6 through the air release pipe 58 and the first air pipe 61 to inflate the air bag 6; second trachea 62 gasbag 6 deflates, and the bore of second trachea 62 is less than the bore of first trachea 61, and the speed that the second trachea 62 was given vent to anger is less than the speed that first trachea 61 was intake for gasbag 6 can continuously keep the inflation form, thereby can offset the rocking that partly back bedplate 2 produced, further improvement the relatively poor problem of people's comfort.
The connecting plate 32 is fixedly connected with a mounting plate 324 and a support plate 325, the support plate 325 is penetrated with an air injection pipe 7, the support plate 325 is rotatably connected with the air injection pipe 7, the air injection pipe 7 is fixedly connected with a plurality of nozzles 71, and the plurality of nozzles 71 are all arranged towards the back seat plate 2; the mounting plate 324 is fixedly connected with a third air pipe 72, the third air pipe 72 is rotatably connected with the air inlet end of the air injection pipe 7, and the third air pipe 72 is fixedly connected with the second air pipe 62; in the process of giving vent to anger at second trachea 62, the air enters into gas-jet pipe 7 through third trachea 72, through the blowout of nozzle 71 at last, and nozzle 71 can be bloied the top of back bedplate 2, further improvement the relatively poor problem of people's comfort.
The implementation principle of the stable bicycle damping mechanism in the embodiment of the application is as follows: when the frame 1 passes through a rugged road section, the rear seat plate 2 rocks, the rear seat plate 2 drives the connecting plate 32 to move, the connecting plate 32 firstly drives the accelerating rod 52 to move downwards, the accelerating rod 52 drives the accelerating plate 53 to move downwards, the accelerating plate 53 compresses air in the fixed cylinder 51, the air overflows from the air release port 512, the second blocking plate 55 is overturned, the tension of the torsion spring 56 is overcome, at the moment, the first blocking plate 54 is tightly attached to the fixed cylinder 51, the air enters the air bag 6 through the air release pipe 58 and the first air pipe 61, the air bag 6 is continuously kept in an expanded state, a part of the rocks generated by the rear seat plate 2 are offset, and the problem of poor comfort of people is solved; then the connecting plate 32 drives the accelerating plate 53 to move upwards, air enters from the air inlet 511, so that the first blocking plate 54 is turned over, the pulling force of the torsion spring 56 is overcome, at the moment, the second blocking plate 55 is tightly attached to the fixed cylinder 51, the air inlet 511 sucks air from the air discharging cavity 321 through the air inlet pipe 57, the air circulation in the air discharging cavity 321 is accelerated, and the problem of poor comfort of people is solved; meanwhile, a damping structure can be formed in the fixed cylinder 51, so that a part of shaking generated by the rear seat plate 2 is offset, the first spring 59 slows down the movement speed of the accelerating plate 53, and further, the shaking generated by the rear seat plate 2 is offset.
In-process that the connecting plate 32 removed, the connecting plate 32 drives shock-absorbing rod 42 and removes, shock-absorbing rod 42 drives shock-absorbing plate 44 and removes, the air in the damper cylinder 41 only circulates through shock-absorbing hole 441, form the damping structure in the damper cylinder 41, the rocking that partly back bedplate 2 produced has been offset, meanwhile connecting plate 32 compresses second spring 43, because second spring 43 self has elasticity, can further offset rocking that partly back bedplate 2 produced, the relatively poor problem of people's comfort has been improved.
In the process of air outlet of the second air pipe 62, air enters the air injection pipe 7 through the third air pipe 72 and is finally sprayed out through the nozzle 71, and the nozzle 71 can blow air above the rear seat plate 2, so that the problem of poor comfort of people is solved; when the weather is cold, the air injection pipe 7 can be rotated, the air injection pipe 7 drives the nozzle 71 to rotate, the blowing direction of the nozzle 71 can be changed, and the occurrence of harm to human health is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a steady bicycle damper, is including installing adapting unit (3) between frame (1) and back bedplate (2), its characterized in that: the connecting component (3) comprises a fixed seat (31) fixedly connected to the frame (1), a fixed groove (311) is vertically formed in the top of the fixed seat (31), a connecting plate (32) is placed in the fixed groove (311) in a sliding mode, a damping component (4) used for supporting the connecting plate (32) is installed in the fixed seat (31), and the rear seat plate (2) is fixedly connected to the connecting plate (32); an air discharge cavity (321) is formed in the connecting plate (32), an air collection hole (322) communicated with the air discharge cavity (321) is formed in the top of the connecting plate (32), and an air discharge hole (323) communicated with the air discharge cavity (321) is formed in the bottom of the connecting plate (32); the rear seat plate (2) is provided with an air hole (21) communicated with the air collecting hole (322), and the side wall of the fixed seat (31) is provided with an air exhaust hole (312) communicated with the fixed groove (311); and an accelerating component (5) for accelerating the air circulation in the fixing groove (311) is arranged in the fixing seat (31).
2. A stable bicycle shock absorbing mechanism according to claim 1, wherein: the accelerating component (5) comprises a fixed cylinder (51) fixedly connected to the inner bottom surface of the fixed groove (311), an accelerating rod (52) fixedly connected to the bottom of the connecting plate (32) and an accelerating plate (53) fixedly connected to the bottom of the accelerating rod (52); accelerated board (53) slide and place in solid fixed cylinder (51), the lateral wall of accelerated board (53) all contacts with the inner wall of solid fixed cylinder (51), air inlet (511) and air release mouth (512) have been seted up on the lateral wall of solid fixed cylinder (51), articulated on the inner wall of solid fixed cylinder (51) are connected with first closure plate (54) that are used for shutoff air inlet (511), articulated on the outer wall of solid fixed cylinder (51) are connected with second closure plate (55) that are used for shutoff air release mouth (512), install all overlap on the articulated shaft in first closure plate (54) and second closure plate (55) and be equipped with torsional spring (56).
3. A stable bicycle shock absorbing mechanism according to claim 2, wherein: an air inlet pipe (57) communicated with the air inlet (511) is fixedly connected to the fixed cylinder (51), and an air exhaust pipe (58) communicated with the air exhaust port (512) is fixedly connected to the fixed cylinder (51); one end, far away from the fixed cylinder (51), of the air inlet pipe (57) is fixedly connected with the connecting plate (32), and the air inlet pipe (57) is communicated with the air release hole (323).
4. A stable bicycle shock absorbing mechanism according to claim 3, wherein: an air bag (6) is fixedly connected to the inner bottom surface of the fixing groove (311), the air bag (6) can be in contact with the connecting plate (32), a first air pipe (61) and a second air pipe (62) are fixedly connected to the air bag (6), and the first air pipe (61) is fixedly connected with the air release pipe (58); the caliber of the second air pipe (62) is smaller than that of the first air pipe (61).
5. A stable bicycle shock absorbing mechanism according to claim 2, wherein: the inner bottom surface of the fixed cylinder (51) is fixedly connected with a first spring (59), and the top of the first spring (59) is fixedly connected with the bottom of the accelerating plate (53).
6. A stable bicycle shock absorbing mechanism according to claim 1, wherein: the damping component (4) comprises a damping cylinder (41) fixedly connected to the inner bottom surface of the fixing groove (311), a damping rod (42) penetrating through the top of the damping cylinder (41) and a second spring (43) fixedly connected to the inner bottom surface of the fixing groove (311); the shock absorption rod (42) and the second spring (43) are fixedly connected with the connecting plate (32).
7. A stable bicycle shock absorbing mechanism according to claim 6, wherein: the shock absorption rod (42) is fixedly connected with a shock absorption plate (44) placed in the shock absorption cylinder (41), the side wall of the shock absorption plate (44) is in contact with the inner wall of the shock absorption cylinder (41), and the end face of the shock absorption plate (44) is provided with a shock absorption hole (441).
8. A smooth bicycle shock absorbing mechanism according to claim 4, wherein: install jet-propelled pipe (7) on the lateral wall of connecting plate (32), a plurality of nozzles of fixedly connected with (71) are gone up in jet-propelled pipe (7), and are a plurality of nozzle (71) all set up towards back bedplate (2), the inlet end of jet-propelled pipe (7) is rotated and is installed third trachea (72), fixedly connected with mounting panel (324) is gone up in connecting plate (32), third trachea (72) fixed connection is on mounting panel (324), third trachea (72) and second trachea (62) fixed connection.
9. A stable bicycle shock absorbing mechanism according to claim 8, wherein: the gas injection pipe is characterized in that a supporting plate (325) is fixedly connected to the connecting plate (32), the gas injection pipe (7) penetrates through the supporting plate (325), and the gas injection pipe (7) can rotate.
10. A stable bicycle shock absorbing mechanism according to claim 1, wherein: the rear seat plate (2) is fixedly connected with a soft cushion (22), and the soft cushion (22) is provided with a vent hole (221) communicated with the vent hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210279029.2A CN114572327B (en) | 2022-03-21 | 2022-03-21 | Stable bicycle damping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210279029.2A CN114572327B (en) | 2022-03-21 | 2022-03-21 | Stable bicycle damping mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114572327A true CN114572327A (en) | 2022-06-03 |
| CN114572327B CN114572327B (en) | 2024-02-02 |
Family
ID=81776197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210279029.2A Active CN114572327B (en) | 2022-03-21 | 2022-03-21 | Stable bicycle damping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114572327B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19853690A1 (en) * | 1998-10-09 | 2000-06-29 | Richard Ambros | Safety seat with shock-absorbent padding for motor vehicles has air-filled chambers with foam pad cushion and bicycle-type valves with nozzle for throttled escape of air from compressed cushion |
| US20090189421A1 (en) * | 2008-01-30 | 2009-07-30 | International Bicycle Products Corporation | Saddle Assembly and Venting Device Thereof |
| US20140175771A1 (en) * | 2012-12-20 | 2014-06-26 | Kuo-Pin Yu | Shock-absorbing seat stay for bicycle |
| CN209650423U (en) * | 2018-12-29 | 2019-11-19 | 天津易豪自行车有限公司 | A kind of damping parameter bicycle |
| CN210416821U (en) * | 2019-06-29 | 2020-04-28 | 广州益合康科技材料有限公司 | Leather seat cushion for bicycle |
| CN211592782U (en) * | 2019-11-08 | 2020-09-29 | 广宗县力峰工贸有限公司 | Effectual bicycle saddle of shock attenuation |
| WO2021093358A1 (en) * | 2019-11-13 | 2021-05-20 | 廊坊市金色时光科技发展有限公司 | Seat hardness adjustment device, seat comfort adjustment device, and vehicle seat |
| CN214084556U (en) * | 2020-12-08 | 2021-08-31 | 天津威嘉自行车有限公司 | Ventilative type bicycle saddle |
-
2022
- 2022-03-21 CN CN202210279029.2A patent/CN114572327B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19853690A1 (en) * | 1998-10-09 | 2000-06-29 | Richard Ambros | Safety seat with shock-absorbent padding for motor vehicles has air-filled chambers with foam pad cushion and bicycle-type valves with nozzle for throttled escape of air from compressed cushion |
| US20090189421A1 (en) * | 2008-01-30 | 2009-07-30 | International Bicycle Products Corporation | Saddle Assembly and Venting Device Thereof |
| US20140175771A1 (en) * | 2012-12-20 | 2014-06-26 | Kuo-Pin Yu | Shock-absorbing seat stay for bicycle |
| CN209650423U (en) * | 2018-12-29 | 2019-11-19 | 天津易豪自行车有限公司 | A kind of damping parameter bicycle |
| CN210416821U (en) * | 2019-06-29 | 2020-04-28 | 广州益合康科技材料有限公司 | Leather seat cushion for bicycle |
| CN211592782U (en) * | 2019-11-08 | 2020-09-29 | 广宗县力峰工贸有限公司 | Effectual bicycle saddle of shock attenuation |
| WO2021093358A1 (en) * | 2019-11-13 | 2021-05-20 | 廊坊市金色时光科技发展有限公司 | Seat hardness adjustment device, seat comfort adjustment device, and vehicle seat |
| CN214084556U (en) * | 2020-12-08 | 2021-08-31 | 天津威嘉自行车有限公司 | Ventilative type bicycle saddle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114572327B (en) | 2024-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101234612B (en) | Child seat | |
| CN114572327B (en) | Stable bicycle damping mechanism | |
| CN202429165U (en) | Vehicle with back air sac device | |
| CN208036027U (en) | Army's vehicle folding lightning protection vehicle seats | |
| CN110250641A (en) | A kind of crash helmet | |
| CN108482201A (en) | A kind of ISD shock absorbing seats | |
| CN111674300A (en) | Outdoor car back-row seat of expansion type with prevent jolting function | |
| CN208963230U (en) | A kind of New children toy vehicle | |
| CN108557234A (en) | A kind of fruit case | |
| CN207129067U (en) | In-vehicle display system and vehicle | |
| CN201338548Y (en) | Vehicular seat shock absorber | |
| CN215474629U (en) | Child seat support for automobile | |
| CN214028349U (en) | Automobile seat with storage function | |
| CN209938392U (en) | Shock-absorbing seat suitable for passenger car | |
| CN203332278U (en) | Damping bicycle backseat | |
| CN114537142B (en) | Auxiliary instrument panel device and vehicle | |
| CN206654128U (en) | A kind of vehicle seat servicing unit of electric car | |
| CN116906484A (en) | Air type shock absorber of electric vehicle | |
| CN112895994B (en) | Height-adjustable safety seat | |
| CN219584016U (en) | Automobile seat headrest | |
| CN217864404U (en) | Vibration damper for driver's cab of snow throwing vehicle | |
| CN220551423U (en) | Adjustable composite shock absorber | |
| CN215653764U (en) | Safety protection device for children entertainment facilities | |
| CN210027690U (en) | Novel mountain bike with high turning point shock-absorbing structure | |
| CN113173046B (en) | Horizontal adjusting device and wheeled multi-purpose machineshop car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |