CN206853305U - A kind of bicycle haze device - Google Patents
A kind of bicycle haze device Download PDFInfo
- Publication number
- CN206853305U CN206853305U CN201720425563.4U CN201720425563U CN206853305U CN 206853305 U CN206853305 U CN 206853305U CN 201720425563 U CN201720425563 U CN 201720425563U CN 206853305 U CN206853305 U CN 206853305U
- Authority
- CN
- China
- Prior art keywords
- filter
- oil
- power set
- housing
- bicycle
- 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.)
- Expired - Fee Related
Links
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
- B62J40/00—Arrangements of air cleaners specially adapted for cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model provides a kind of bicycle haze device, the device is installed on bicycle, including the power set on bicycle rear wheel support, filter, fuel tank and wearable device, power set are connected by an oil pipe with fuel tank respectively with filter, power set are connected by an oil pipe with filter, and filter is connected by a breather pipe with wearable device；The utility model is without external connection power, being rotated using cycle wheel drives power set to rotate, power set produce high-frequency motion and make it that fluid is continually transported in filter, when spring tension and fuel tank suction reach certain value, pressure valve is opened, spring contraction, air enters filter vat by screen pack, the oil being filled with simultaneously in filter vat is back in fuel tank, cyclic process causes haze air by lasting filter, whole process does not have transfer dielectric dissipation energy, and capacity usage ratio is improved, and filter effect is stronger.
Description
Technical field
It the utility model is related to a kind of bicycle haze device, and in particular to a kind of oil pressure air filter.
Background technology
In recent years, haze weather takes place frequently, and guild is ridden a bicycle out under this weather influences health of people；Most people is adopted
The anti-haze of the mode of wearing masks is taken, mouth mask mode makes bicyclist's breathing be obstructed, when particularly quickly riding, for the bicyclist to wear glasses
For, water smoke caused by mouth mask mode understands obscure sight, influences the safety of bicyclist.In existing bicycle haze technology,
CN201420695313.9 discloses a kind of bicycle-mounted air purifier that can be fixed on hundle-bar bearing, leads to
Crossing internal battery drives net ion injection apparatus to filter the air by clarifier fan, so as to play filtering haze,
Purify the effect of air；CN201410603912.8 discloses a kind of electric bicycle that can filter haze, passes through air filtration
Device filters haze, and the pure air after filtering is conveyed into bicyclist by mask.However, battery mistake is utilized in ride
Filter haze is inefficient, and the safety of bicyclist can be influenceed using mask conveying air.
The content of the invention
For above-mentioned problems of the prior art or defect, the purpose of this utility model is, there is provided one kind utilizes
The hydraulic type air filter of bicycle self power driving.
To achieve these goals, the utility model adopts the following technical scheme that：
A kind of bicycle haze device, the device are installed on bicycle, including installed in bicycle rear wheel support
On power set, filter, fuel tank and wearable device, the power set and filter pass through an oil pipe and oil respectively
Case is connected, and the power set are connected by an oil pipe with filter, and filter is filled by a breather pipe with wearing
Put and be connected；
The fuel tank includes oil-out and oil inlet, and the oil-out is connected with power set, the oil inlet and mistake
Filter device is connected；
The power set include the first housing, friction pulley, clutch shaft bearing, second bearing, first bevel gear, the second cone tooth
Wheel, crank, first piston, the friction pulley contact with bicycle rear hub outer rim, at the center of friction pulley and clutch shaft bearing
One end is connected, and the other end of clutch shaft bearing is connected through the first housing and with the center of the first bevel gear in first shell body
Connect, first bevel gear is intermeshed with second bevel gear, and clutch shaft bearing and second bearing are mutually perpendicular to, second bevel gear and crank
It is located at two ends of second bearing respectively, crank is connected by a connecting rod with first piston, first piston and housing bottom
Portion forms the first cavity, oil medium will be filled in the first cavity, housing bottom is provided with the first in line check valve and the first fuel-displaced list
To valve, first in line check valve is connected by oil pipe with the oil-out of fuel tank, the first oil outlet one-way valve by oil pipe and
Filter is connected；
The filter causes in filter for inputting oil medium constantly into filter by power set
The air in negative pressure suction environment is produced, by filter layer by air filtration, and the air after filtering is input to wearable device
In；
The wearable device is used to be worn on the human body face of cycling, makes one the air that body can be after suction filter.
Further, the filter includes the second housing, and second housing includes first end and the second end,
The first end of second housing is distributed with multiple air admission holes and is covered with filter layer, and offers the second outgassing nonreturn valve and
Two breather check valves, the air admission hole are connected with the second breather check valve, and the second outgassing nonreturn valve is connected with wearable device,
Second piston is provided with second shell body, the second cavity, second piston are formed between second piston and the second end of the second housing
And second housing the second end between connected by a spring, the second end is provided with the second in line check valve and second fuel-displaced
Check valve, the second in line check valve pass through oil by oil pipe and the first oil outlet one-way valve of power set, the second oil outlet one-way valve
Pipe is connected with the oil inlet of fuel tank.
Further, the wearable device includes fixed mount, and the fixed mount is provided with gas outlet, the shape of the fixed mount
Shape and human facial profile are engaged.
Further, the fixed mount is made up of flexible pipe.
Further, the volume of the first housing is less than the volume of the second housing in filter in the power set.
Compared with prior art, the utility model has following technique effect：
1st, the utility model is rotated using cycle wheel without external connection power and drives power set rotation, power set
Produce high-frequency motion and make it that fluid is continually transported in filter, when spring tension and fuel tank suction reach certain value
When, pressure valve is opened, and spring contraction, air enters filter vat by screen pack, while is filled with the oil in filter vat and is back to oil
In case, cyclic process causes haze air by lasting filter, because filter vat is larger, so as to produce with people's breathing substantially
The relatively slow outlet frequency to match, whole process do not have transfer dielectric dissipation energy, and capacity usage ratio is improved, filtering effect
Fruit is stronger；
2nd, wearable device of the present utility model is made up of flexible pipe, and gas outlet is located at below nostril, and bicyclist's breathing is smooth, is worn
Wear succinctly, feel without vexed plug.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the structural representation of the utility model power set；
Fig. 3 is the structural representation of the utility model filter；
Fig. 4 is the structural representation of the utility model fuel tank；
Fig. 5 is the structural representation of the utility model wearable device；
Fig. 6 is the scheme of installation of the utility model power set；
Fig. 7 is the scheme of installation of the utility model filter；
Symbology is in figure：1-power set；2-filter；3-fuel tank；4-wearable device；5-breather pipe；
6-oil pipe；7-friction pulley；8-clutch shaft bearing；9-first bevel gear；10-second bevel gear；11-second bearing；12—
Crank；13-connecting rod；14-first piston；15-the first cavity；16-housing bottom；17-the first in line check valve；
18-the first oil outlet one-way valve；19-the first housing；20-air admission hole；21-the second outgassing nonreturn valve；22-filter layer；23—
Second breather check valve；24-second piston；25-spring；26-the second in line check valve；27-the second oil outlet one-way valve；
28-the second cavity；29-the second housing；30-oil-out；31-oil inlet；32-fixed mount；33-gas outlet；34-wheel
Hub；35-fixed mount.
Embodiment
Below by drawings and examples, the utility model is described in further detail.
Embodiment 1
A kind of bicycle haze device is present embodiments provided, as shown in figure 1, the device is installed on bicycle, bag
Include power set 1, filter 2, fuel tank 3 and the wearable device 4 on bicycle rear wheel support, the power set
1 is connected by an oil pipe 6 with fuel tank 3 respectively with filter 2, and the power set 1 pass through an oil pipe and the phase of filter 2
Connection, filter 2 are connected by a breather pipe 5 with wearable device；
As shown in figure 4, the fuel tank 3 includes oil-out 30 and oil inlet 31, the oil-out 30 is connected with power set 1
Connect, the oil inlet 31 is connected with filter 2；
As shown in Fig. 2 the power set 1 include the first housing 19, friction pulley 7, clutch shaft bearing 8, second bearing 11, the
One bevel gear 9, second bevel gear 10, crank 12, first piston 14, the friction pulley 7 contact with the outer rim of bicycle rear hub 34,
Such as Fig. 6, it is connected at the center of friction pulley 7 with one end of clutch shaft bearing 8, the other end of clutch shaft bearing 8 passes through the first housing 19
And be connected with the center of the first bevel gear 9 in the first housing 19, first bevel gear 9 is intermeshed with second bevel gear 10,
Clutch shaft bearing 8 and second bearing 11 are mutually perpendicular to, and second bevel gear 10 and crank 12 are respectively positioned at two ends of second bearing 11
Portion, crank 12 are connected by a connecting rod 13 with first piston 14, and first piston 14 forms the first cavity with housing bottom 16
15, by filling oil medium in the first cavity 15, housing bottom 16 is provided with the first in line check valve 17 and the first oil outlet one-way valve 18,
First in line check valve 17 is connected by oil pipe 6 with the oil-out 30 of fuel tank 3, and the first oil outlet one-way valve 18 passes through oil pipe
6 are connected with filter 2；
The shell of power set in the present embodiment is cylinder type.
The filter 2 causes filter for inputting oil medium constantly into filter 2 by power set 1
The air in negative pressure suction environment is produced in 2, by filter layer by air filtration, and the air after filtering is input to wearing dress
In putting；
The wearable device is used to be worn on the human body face of cycling, makes one the air that body can be after suction filter.
Under the conditions of normal weather, friction pulley 7 can be separated with bicycle wheel boss 34, or will can entirely fill
Put and remove, reduce bicyclist's unnecessarily energy expenditure.Meanwhile bicycle haze device of the invention is portable very well,
Go for most bicycle.
The course of work of the power set is：Due to the rotation of wheel, drive and rear wheel rotation during bicycle running
The friction pulley 7 that hub 34 is in contact is rotated, and then drives the first bevel gear 9 coaxial with friction pulley 7 to rotate, and then power is reached
Second bevel gear 10, so that crank 12 rotates so that connecting rod 13 reciprocally promotes first piston 14, and first piston 14 exists
During rising, the first in line check valve 17 is opened, and the first oil outlet one-way valve 18 is closed, so as to by the oil medium in fuel tank 3
Suck in the first cavity 15, first piston 14 during decline, open by the first oil outlet one-way valve 18, the first in line check valve 17
Close, so as to which oil medium is sent into filter 2, whole process circulation is carried out.
Embodiment 2
The utility model is on the basis of embodiment 1, it is further provided filter 2, as shown in figure 3, including：Second
Housing 29, second housing 29 include first end and the second end, and the first end of second housing 29 is distributed with more
Individual air admission hole 20 is simultaneously covered with filter layer 22, and offers the second outgassing nonreturn valve 21 and the second breather check valve 23, the air inlet
Hole 20 is connected with the second breather check valve 23, and the second outgassing nonreturn valve 21 is connected with wearable device, is set in the second housing 29
There is second piston 24, the second cavity 28, the He of second piston 24 are formed between the second end of the housing 29 of second piston 24 and second
Connected between the second end of second housing 29 by a spring 25, the second end is provided with the second in line check valve 26 and second
Oil outlet one-way valve 27, for the second in line check valve 26 by oil pipe 6 and the first oil outlet one-way valve 18 of power set 1, second is fuel-displaced
Check valve 27 is connected by oil pipe 6 with the oil inlet 31 of fuel tank 3.
Filter is fixed on the vehicle frame of bicycle by a fixed mount 35 in the present embodiment, and filter is cylinder
Shape.
Filter layer 22 in the present embodiment can be changed regularly, to ensure the breathing quality of bicyclist.
The specific work process of filter 2 is：When oil medium is sent into filter 2, the second in line check valve 26 is opened,
Now the second oil outlet one-way valve 27 is closed, and oil medium continues into filter 2, and then promotes and spring 25
Connected second piston 24 is moved to the direction of filter layer 22, the both sides of spring 25 respectively with the housing 29 of second piston 24 and second
Two ends are connected, because the pulling force of spring 25 continues to increase, when its active force reaches the pressure pole of the second oil outlet one-way valve 27
In limited time, the second oil outlet one-way valve 27 is opened, and spring 24 drives second piston 24 to be moved to the second end direction of the second housing 29,
So that the oil medium in filter 2 is rapidly discharged into fuel tank 3, the second oil outlet one-way valve 27 is closed afterwards, whole mistake
Journey moves in circles；Second piston 24 to the second end direction of the second housing 29 move when, the second breather check valve 23 is opened,
Two outgassing nonreturn valves 21 are closed, and haze air is filtered, the air after filtering is deposited by air admission hole 20 by filter layer 22
In filter 2, when second piston 24 is moved to the direction of filter layer 22, the second outgassing nonreturn valve 21 is opened, the second air inlet
Check valve 23 is closed, and now, the air after filtering is discharged by breather pipe 5 with wearable device 4 from gas outlet 33, so that riding
Purification air is arrived in passerby's breathing.
Embodiment 3
The present embodiment is on the basis of embodiment 1 or 2, there is provided wearable device, as shown in figure 5, including fixed mount 32, institute
State fixed mount 32 and be provided with gas outlet 33, the shape of the fixed mount 32 and human facial profile are engaged, the gas outlet 33
It is arranged at human body nasal cavity.It is adjusted for convenience for different human body face mask, fixed mount 32 is made up of flexible pipe.
Before cycling is gone on a journey, bicyclist puts on wearable device 4, gas outlet 33 is directed at into nostril, fixed mount 32 can
Size regulation is carried out to adapt to different crowd.
Embodiment 4
The present embodiment is on the basis of embodiment 2, and the volume of first housing 19 is less than the in filter in power set 1
The volume of two housings 29, so as to which the high-frequency motion of first piston 14 in power set 1 can be converted into second in filter 2
The low frequency motion of piston 24, it is normal that the reciprocating frequency and the gas volume of filter 2 of second piston 24 are satisfied with people
Required gas flow during cycling.
Claims (5)
1. a kind of bicycle haze device, the device are installed on bicycle, it is characterised in that including after bicycle
Power set (1), filter (2), fuel tank (3) and wearable device (4), the power set (1) and mistake on wheel stand
Filter device (2) is connected by an oil pipe (6) with fuel tank (3) respectively, and the power set (1) pass through an oil pipe and filter
(2) it is connected, filter (2) is connected by a breather pipe (5) with wearable device；
The fuel tank (3) includes oil-out (30) and oil inlet (31), and the oil-out (30) is connected with power set (1),
The oil inlet (31) is connected with filter (2)；
The power set (1) include the first housing (19), friction pulley (7), clutch shaft bearing (8), second bearing (11), the first cone
Gear (9), second bevel gear (10), crank (12), first piston (14), the friction pulley (7) and bicycle rear hub (34)
Outer rim contacts, and is connected with one end of clutch shaft bearing (8) at the center of friction pulley (7), and the other end of clutch shaft bearing (8) passes through the
One housing (19) is simultaneously connected with the center of the first bevel gear (9) in the first housing (19), first bevel gear (9) and the second cone
Gear (10) is intermeshed, and clutch shaft bearing (8) and second bearing (11) are mutually perpendicular to, second bevel gear (10) and crank (12) point
Not Wei Yu second bearing (11) two ends, crank (12) is connected by a connecting rod (13) with first piston (14),
One piston (14) forms the first cavity (15) with housing bottom (16), by filling oil medium, housing bottom in the first cavity (15)
(16) the first in line check valve (17) and the first oil outlet one-way valve (18) are provided with, first in line check valve (17) passes through oil pipe
(6) it is connected with the oil-out (30) of fuel tank (3), the first oil outlet one-way valve (18) is connected by oil pipe (6) with filter (2)
Connect；
The filter (2) is used to constantly cause filtering to fill to the interior input oil medium of filter (2) by power set (1)
The air produced in (2) in negative pressure suction environment is put, by filter layer by air filtration, and the air after filtering is input to pendant
Wear in device；
The wearable device is used to be worn on the human body face of cycling, makes one the air that body can be after suction filter.
2. bicycle haze device as claimed in claim 1, it is characterised in that the filter (2) includes second shell
Body (29), second housing (29) include first end and the second end, the first end distribution of second housing (29)
There are multiple air admission holes (20) and be covered with filter layer (22), and offer the second outgassing nonreturn valve (21) and the second breather check valve
(23), the air admission hole (20) is connected with the second breather check valve (23), the second outgassing nonreturn valve (21) and wearable device phase
Connection, the second housing (29) is interior to be provided with second piston (24), between second piston (24) and the second end of the second housing (29)
The second cavity (28) is formed, is connected between second piston (24) and the second end of the second housing (29) by a spring (25),
The second end is provided with the second in line check valve (26) and the second oil outlet one-way valve (27), and the second in line check valve (26) passes through oil
The first oil outlet one-way valve (18) of (6) and power set (1) is managed, the second oil outlet one-way valve (27) passes through oil pipe (6) and fuel tank (3)
Oil inlet (31) be connected.
3. bicycle haze device as claimed in claim 1 or 2, it is characterised in that the wearable device includes fixed mount
(32), the fixed mount (32) is provided with gas outlet (33), and the shape of the fixed mount (32) and human facial profile are engaged.
4. bicycle haze device as claimed in claim 3, it is characterised in that the fixed mount (32) is made up of flexible pipe.
5. bicycle haze device as claimed in claim 2, it is characterised in that the first housing in the power set (1)
(19) volume is less than the volume of the second housing (29) in filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720425563.4U CN206853305U (en) | 2017-04-21 | 2017-04-21 | A kind of bicycle haze device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720425563.4U CN206853305U (en) | 2017-04-21 | 2017-04-21 | A kind of bicycle haze device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206853305U true CN206853305U (en) | 2018-01-09 |
Family
ID=60816949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720425563.4U Expired - Fee Related CN206853305U (en) | 2017-04-21 | 2017-04-21 | A kind of bicycle haze device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206853305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639210A (en) * | 2018-05-11 | 2018-10-12 | 江苏建筑职业技术学院 | A kind of Electrostatic Absorption dust-extraction unit based on bicycle |
-
2017
- 2017-04-21 CN CN201720425563.4U patent/CN206853305U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639210A (en) * | 2018-05-11 | 2018-10-12 | 江苏建筑职业技术学院 | A kind of Electrostatic Absorption dust-extraction unit based on bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20190421 |