CN103508393B - Bicycle oil pressure filling apparatus - Google Patents
Bicycle oil pressure filling apparatus Download PDFInfo
- Publication number
- CN103508393B CN103508393B CN201210207056.5A CN201210207056A CN103508393B CN 103508393 B CN103508393 B CN 103508393B CN 201210207056 A CN201210207056 A CN 201210207056A CN 103508393 B CN103508393 B CN 103508393B
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- hole
- container
- brake
- oil
- adapter
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Abstract
The invention provides a bicycle oil pressure filling apparatus, comprising a container and an injector, wherein the container is filled with brake oil and has a communication head, the communication head is provided with a communicating valve, the injector comprises an injection barrel and a rod body, an accommodation chamber is in the injection barrel, one end of the injection barrel is provided with an injection pipe communicating with the injection pipe, the injection pipe is connected with a conversion adapter, and one end of the rod body is slidably arranged in the accommodation chamber. With such a structure, the conversion adapter and the communicating valve are connected and communicated with each other, the rod body is moved to extract the brake oil in the container, and the brake oil is allowed to flow to the accommodation chamber through the injection pipe; the injection pipe penetrates into an oil pressure calliper or brake lever through the conversion adapter after extraction of the brake oil, and the rod body is moved to fill the brake oil in the container into the oil pressure calliper or brake lever. According to the invention, the conversion adapter is provided for extraction of the oil pressure container, so the subsequent operation of filling of an oil material into the brake assembly of a bicycle can be realized, and contact with air in the processes of extraction and filling of the oil material and the like is avoided.
Description
Technical field
The invention relates to a kind of oil pressure and pour into device, refer to especially and be applied to technical field of bicycles, adapter can be provided to extract brake solution and pour in hydraulic brake system, avoid extracting and pour into brake solution process and the too much air of extraneous contact and moisture, the deterioration condition of reduction oil plant.
Background technology
In today that quality of life constantly promotes, leisure and motion are more and more subject to popular attention, and along with the promotion of outdoor leisure activity, and keep weekly the health concept of exercise habit to promote, driving bicycle has been one of a kind of leisure popular outdoor activities having motion concurrently.Along with the progress of science and technology, the design also more and more progress of bicycle, the safety of bicycle is also a target pursued, and one of the brake system of bicycle i.e. essential condition being to provide bicycle safe, wherein hydraulic brake system has good braking effect, therefore quite accepts by popular and be widely used on bicycle.
Hydraulic brake system except including the hardware component compositions such as brake lining, braking disc, oil-pressure caliper, and needs by brake solution to be that medium is to reach the action of brake.But aqueous ingredients improves gradually if brake solution is because climate is moist, or in oil-pressure caliper, brake lever, oil pipeline during survival gas, the due braking force of brake can be weakened, cause danger in traffic safety.Therefore use the bicycle of hydraulic brake system to need to regularly replace brake solution, stable braking effect can be in for a long time for hydraulic brake system.
When changing the brake solution of brake system, first need extract oil-pressure caliper, the brake solution of brake lever inside and oil pipeline, just can pour into the brake solution of new product, ask for an interview shown in following explanation and Figure 17 as the process pouring into brake solution, show prior art in figure and contain brake solution with bottled tank 71, first be socketed the adapter 74 of specific model with flexible pipe 73 with syringe 72, relend and by flexible pipe 73, adapter 74 is stretched in bottled tank 71, and with syringe 72 vacuum drawn brake solution, can pour in oil-pressure caliper or brake lever with adapter 74 in subsequent job in order to the brake solution extracted in syringe 72, carry out the filling oil operation of hydraulic brake system.
But, when syringe 72 extracts brake solution in bottled tank 71, because bottled tank 71 bottleneck is for open shape is also directly exposed among environment, moisture in air, air or dust are fallen in brake solution one after another, and then pollute brake solution, not only there is defect in preservation brake solution, more has and affect the original braking effect of brake solution, accelerate the deterioration of its oil, relatedly shorten brake solution service life.
In view of this, in order to improve prior art again in extraction process, brake solution is directly exposed in environment the defect causing brake solution deterioration, the present inventor carries out exploitation and the research of Related product, rely in bicycle related industry accumulation practical experience for many years, and go through repeatedly design and experiment, and finally invented " bicycle oil pressure pours into device ".
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the above-mentioned defect that prior art exists, and provide a kind of bicycle oil pressure to pour into device, it provides adapter can extract oil pressure container, and be able to follow-uply pour into oil plant action to bicycle brake assembly, avoid extracting and pouring into the process contact air such as oil plant.
The technical solution adopted for the present invention to solve the technical problems is:
The present invention's " bicycle oil pressure pours into device ", it includes a container and a syringe, wherein:
Its inside of this container is filled with brake solution, and this container has a feedthrough, and connection head group is provided with a conducting valve;
This syringe comprises an injection tube and a body of rod, has a room in this injection tube, and injection tube one end has an injection-tube be conducted with room, and this injection-tube is organized separately and is connected to an adapter, and body of rod one end is slidedly arranged on room;
So, adapter and conducting valve group connect conducting, and the brake solution in mobile body of rod evacuation container, brake solution is made to flow in room through injection-tube, after injection tube extracts brake solution, it penetrates oil-pressure caliper or brake lever with adapter, and the brake solution being positioned at room is poured into oil-pressure caliper or brake lever by the mobile body of rod.
The present invention's " bicycle oil pressure pours into device " includes following technical characteristic further:
1. this conducting valve is mounted in this feedthrough, and adapter penetrates in feedthrough and conducting valve group connects conducting.
2. this conducting valve is mounted on feedthrough end, and conducting valve includes a pedestal and a Mobile base further, this pedestal one end is provided with the tapped bore that a spiral is combined in feedthrough end, the pedestal other end is then provided with a through hole, and Mobile base is provided with the register hole that a movable displacement sleeve is located at pedestal, and the corresponding through hole of register hole, the end opposite that Mobile base is provided with register hole is provided with a transfer hole, adapter is connected to transfer hole, and between transfer hole and register hole, be provided with a separating part, and the corresponding through hole of separating part is provided with a blocking, and all side rings establish several tap hole in separating part along blocking, adjust Mobile base accordingly away from pedestal displacement, the blocking of Mobile base departs from the through hole of pedestal, and brake solution threadingly hole, through hole, tap hole flows in syringe through adapter.
3. this body of rod one end is provided with one and is slidedly arranged on and pushes away oil end in room, and the body of rod other end is provided with one and exposes to manipulation end outside room.
4. bicycle oil pressure pours into device and includes a transporting hose further, and transporting hose two ends are connected to injection-tube and adapter respectively.
5. all sides of this container are provided with several folding lines, stressed with folding folding line to container ends, and then reduce container volume.
The invention has the beneficial effects as follows, it provides adapter can extract oil pressure container, and is able to follow-uply pour into oil plant action to bicycle brake assembly, avoids extracting and pouring into the process contact air such as oil plant.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the perspective exploded view of first embodiment of the invention.
Fig. 2 is that syringe of the present invention extracts brake solution schematic diagram to container.
Fig. 3, Fig. 4 are that syringe of the present invention pours into brake solution action schematic diagram to oil-pressure caliper.
Fig. 5 is syringe of the present invention socket transporting hose and replaces another adapter schematic diagram.
Fig. 6 is that syringe of the present invention extracts brake solution schematic diagram by wearing defeated flexible pipe to container.
Fig. 7, Fig. 8 are that syringe of the present invention pours into brake solution action schematic diagram by wearing defeated flexible pipe to brake lever.
Fig. 9 is second embodiment of the invention exploded perspective schematic diagram.
Figure 10 is second embodiment of the invention assembled state part sectional view.
Figure 11 is close-up schematic view shown in Figure 10.
Figure 12 is second embodiment of the invention using state schematic diagram.
Figure 13 is that first embodiment of the invention is carried out brake solution and is filled in schematic diagram in container.
Figure 14 is that second embodiment of the invention is carried out brake solution and is filled in schematic diagram in container.
Figure 15 is the container schematic diagram of another enforcement kenel of the present invention.
Figure 16 is the container shown in Figure 15 is folding state schematic diagram.
Figure 17 is that prior art syringe extracts brake solution schematic diagram by bottled tank.
Number in the figure illustrates:
1 container 10 container
101 folding line 11 feedthroughs
12 conducting valve 13 cappings
2 syringe 21 injection tubes
211 room 212 injection-tubes
22 bodies of rod 221 push away oil end
222 manipulation end 23 adapters
24 adapter 25 adapters
31 oil-pressure caliper 32 oil holes
4 transporting hose 51 brake lever
52 oil transportation hole 6 conducting valves
61 pedestal 611 tapped bore
612 through hole 62 Mobile bases
621 register hole 622 transfer hole
623 separating part 624 blockings
The bottled tank of 625 tap hole 71
72 syringe 73 flexible pipes
74 adapters
Detailed description of the invention
Refer to shown in Fig. 1, in accompanying drawing, show first embodiment of the invention " bicycle oil pressure pours into device ", include container 1 and a syringe 2, wherein:
This its inside of container 1 is filled with brake solution (the present embodiment container 1 is bag-shaped for rectangle), this container 1 one end has a feedthrough 11, and feedthrough 11 groups is provided with a conducting valve 12 (it is example that the present embodiment conducting valve 12 is mounted in feedthrough 11);
This syringe 2 it comprise injection tube 21 and a body of rod 22, this injection tube 21 is that hollow is barrel-shaped, there is in this injection tube 21 room 211, this injection tube 21 one end has an injection-tube 212 be conducted with room 211, injection-tube 212 is organized separately and is connected to an adapter 23, and this body of rod 22 one end is provided with one and pushes away oil end 221 and be slidedly arranged in room 211, and the body of rod 22 other end is provided with one exposes to manipulation end 222 outside room 211.
Carry out before brake solution pours into operation, first to detach the original brake solution in oil-pressure caliper, brake lever and oil pipeline, and the present invention is only be main for pouring into new brake solution, therefore for the original brake solution of extraction only in this schematic illustration; As follows about the present invention's " bicycle oil pressure pours into device " occupation mode, and refer to shown in Fig. 2 to Fig. 4:
The adapter 23 that injection tube 21 groups connect directly penetrates in feedthrough 11 by user, and adapter 23 and conducting valve 12 groups connect conducting, and be able to the brake solution that the extraction of the mobile body of rod 22 is positioned at container 1, brake solution is allowed to flow in the room 211 of injection tube 21 gradually through injection-tube 212, obtain and suitably brake oil mass in the room 211 of injection tube 21, now injection tube 21 can be shifted out from conducting valve 12 together with adapter 23, and adapter 23 is penetrated the oil transportation hole (at this for oil-pressure caliper 31) of oil-pressure caliper 31 or brake lever, and compress the body of rod 22 brake solution made way in room 211 and pour in oil-pressure caliper 31, treat that oil-pressure caliper 31 pours into oil mass of suitably braking, can shift out from oil-pressure caliper 31, the last oil hole 32 (bolt sealed oil-filling hole 32 not shown in the figures) closing oil-pressure caliper 31 again with bolt, namely the present invention pours into new brake solution occupation mode to oil-pressure caliper 31 is completed,
So, bicycle oil pressure of the present invention pours into device, it is provided adapter 23 pairs of containers 1 to extract brake solution and pour in hydraulic brake system, really can avoid extracting and pour into brake solution process and the too much air of extraneous contact and moisture, and be minimized the deterioration condition of oil plant, container 1 is after each extraction brake solution simultaneously, it more can guarantee directly can not contact with external environment in preservation brake solution process, and do not have the defect accelerating brake solution deterioration, reach object of the present invention and effect accordingly, and the bicycle oil pressure being become a practicality splendid pours into device.
In addition, refer to shown in Fig. 5, bicycle oil pressure of the present invention pours into device and includes a transporting hose 4 further, these transporting hose 4 two ends are connected to injection-tube 212 and adapter 24 respectively, and at the adapter 24 of this another style replaceable, the adapter 24 of this style is able to the hydraulic brake system of corresponding another type, as shown in Figure 6 to 8, this adapter 24 can penetrate in feedthrough 11 and conducting valve 12 conducting equally, suitable brake oil mass simultaneously in energy evacuation container 1 flows in the room 211 of injection tube 21, follow-uply be able to the oil transportation hole 52 adapter 24 being penetrated brake lever 51, the brake solution in room 211 is allowed to pour in brake lever 51, so complete brake lever 51 and pour into new brake solution, hydraulic brake system is provided to obtain good braking effect.
Can understand via after above-mentioned explanation, the present invention can provide various adapter 23,24 (the corresponding various types of hydraulic brake system of each adapter 23,24) can with conducting valve 12 conducting of container 1, and then the brake solution in evacuation container 1.
It is worth mentioning that, the present invention is mounted on except the design in feedthrough 11 except above-mentioned conducting valve 12, and separately have one to be connected to conducting valve 6 on feedthrough 11 as shown in Fig. 9 to Figure 12, it is second embodiment of the invention, this conducting valve 6 includes pedestal 61 and a Mobile base 62, wherein:
This pedestal 61 one end is provided with the tapped bore 611 that a spiral is combined in feedthrough 11 end, and pedestal 61 other end is then provided with a through hole 612, and through hole 612 aperture size is less than tapped bore 611 aperture size;
And Mobile base 62 is provided with the register hole 621 that a movable displacement sleeve is located at pedestal 61, and the corresponding through hole 612 of register hole 621, the end opposite that Mobile base 62 is provided with register hole 621 is provided with a transfer hole 622, adapter 25 spiral is connected to transfer hole 622, and between transfer hole 622 and register hole 621, be provided with a separating part 623, and the corresponding through hole 612 of separating part 623 is provided with a blocking 624, and establish several tap hole 625 in separating part 623 along blocking 624 weeks side rings;
Its occupation mode is for adjustment Mobile base 62 is suitably away from pedestal 61 displacement, the through hole 612 allowing the blocking 624 of Mobile base 62 depart from pedestal 61 forms conducting valve 6 conducting state, and with the brake solution in syringe 2 evacuation container 1, now brake solution is able to along container 1, tapped bore 611, through hole 612, tap hole 625 in adapter 25 to syringe 2; Until extract suitable brake solution oil mass, namely adjustable Mobile base 62 is to pedestal 61 direction displacement, until blocking 624 closes through hole 612 once again, and nose end below each tap hole 625 can be closed in one end that pedestal 61 is provided with through hole 612 simultaneously, for conducting valve 6 closed state, and to be able to from Mobile base 62 rotary unloading except adapter 25.
In addition, container 1 of the present invention can by syringe 2, or transporting hose 4 on being socketed between syringe 2 and container 1, new brake solution is filled in container 1, as shown in figure 13 (the present invention is direct to container 1 filling brake solution for syringe 2), the new brake solution of filling can be repeated for container 1, make it have effect that environmental protection is saved.Separately refer to shown in Figure 14, its for second embodiment of the invention conducting valve 6 open time, carry out the new brake solution of repetition filling in container 1 by syringe 2.
In addition, refer to shown in Figure 15, it is the container 10 of the present invention's another kind enforcement kenel, and this container 10 weeks sides are provided with several folding lines 101, are separately mounted on feedthrough 11 with a capping 13, so be able to exert a force to container 10 end, allow container 10 present the folding shape of reduced volume by folding line 101, and when container 10 internal storage brake solution oil mass is few, is conducive to container 10 reduced volume and collects, do not occupy effect of accommodation space, as shown in figure 16.For carrying out the filling of brake solution to container 10, with stretched container 10 end, folding line 101 is made to be presented extended state, can to the more brake solution oil mass of container 10 filling.
It is worth mentioning that, the container 1 that the present invention is above-mentioned carried also can be Vacuum Package, can have more excellent sealing effect for the extraction of its inside or filling brake solution, avoids too much external environment gas deterioration brake solution.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
In sum, the present invention is in structure design, use practicality and cost benefit, meet completely needed for industry development, and the structure disclosed also is have unprecedented innovative structure, there is novelty, creativeness, practicality, meet the regulation about new patent important document, therefore please in mentioning in accordance with the law.
Claims (6)
1. bicycle oil pressure pours into a device, it is characterized in that, includes a container and a syringe, wherein:
Its inside of this container is filled with brake solution, and this container has a feedthrough, and is communicated with head group and is provided with one by the conducting valve of internal tank conducting toward the outer side;
This syringe comprises an injection tube and a body of rod, has a room in this injection tube, and injection tube one end has an injection-tube be conducted with room, and this injection-tube is organized separately and is connected to an adapter, and body of rod one end is slidedly arranged on room;
So, adapter and conducting valve group connect conducting, and the brake solution in mobile body of rod evacuation container, brake solution is made to flow in room through injection-tube, after injection tube extracts brake solution, it penetrates oil-pressure caliper or brake lever with adapter, and the brake solution being positioned at room is poured into oil-pressure caliper or brake lever by the mobile body of rod.
2. bicycle oil pressure according to claim 1 pours into device, it is characterized in that, described conducting valve is mounted in this feedthrough, and adapter penetrates in feedthrough and conducting valve group connects conducting.
3. bicycle oil pressure according to claim 1 pours into device, it is characterized in that, described conducting valve is mounted on feedthrough end, and conducting valve includes a pedestal and a Mobile base further, this pedestal one end is provided with the tapped bore that a spiral is combined in feedthrough end, the pedestal other end is then provided with a through hole, and Mobile base is provided with the register hole that a movable displacement sleeve is located at pedestal, and the corresponding through hole of register hole, the end opposite that Mobile base is provided with register hole is provided with a transfer hole, adapter is connected to transfer hole, and between transfer hole and register hole, be provided with a separating part, and the corresponding through hole of separating part is provided with a blocking, and all side rings establish several tap hole in separating part along blocking, adjust Mobile base accordingly away from pedestal displacement, the blocking of Mobile base departs from the through hole of pedestal, and brake solution threadingly hole, through hole, tap hole flows in syringe through adapter.
4. the bicycle oil pressure according to any one of claims 1 to 3 item pours into device, it is characterized in that, described body of rod one end is provided with one and is slidedly arranged on and pushes away oil end in room, and the body of rod other end is provided with one and exposes to manipulation end outside room.
5. bicycle oil pressure according to any one of claim 1 to 3 pours into device, it is characterized in that, includes a transporting hose further, and transporting hose two ends are connected to injection-tube and adapter respectively.
6. bicycle oil pressure according to any one of claim 1 to 3 pours into device, it is characterized in that, all sides of described container are provided with several folding lines, stressed with folding folding line to container ends, and then reduce container volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210207056.5A CN103508393B (en) | 2012-06-21 | 2012-06-21 | Bicycle oil pressure filling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210207056.5A CN103508393B (en) | 2012-06-21 | 2012-06-21 | Bicycle oil pressure filling apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103508393A CN103508393A (en) | 2014-01-15 |
| CN103508393B true CN103508393B (en) | 2015-05-13 |
Family
ID=49891898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210207056.5A Expired - Fee Related CN103508393B (en) | 2012-06-21 | 2012-06-21 | Bicycle oil pressure filling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103508393B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562302A (en) * | 2015-12-22 | 2016-05-11 | 广州市白云化工实业有限公司 | Anti-skinning device of sealant storage tank |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPQ526200A0 (en) * | 2000-01-25 | 2000-02-17 | Ferrier International Limited | Delivery system and apparatus thereof |
| AUPQ867900A0 (en) * | 2000-07-10 | 2000-08-03 | Medrad, Inc. | Medical injector system |
| CN2761575Y (en) * | 2004-12-28 | 2006-03-01 | 天津鼎工机电设备制造有限公司 | Vacuum filling device |
| CN1970106A (en) * | 2006-12-04 | 2007-05-30 | 倪志仁 | Medicine bottle possessing injector and injector possessing medicine bottle and full-automatic syringe |
| EP2139442B1 (en) * | 2007-04-23 | 2014-04-02 | Plastmed Ltd. | Method and apparatus for contamination-free transfer of a hazardous drug |
| CN201560113U (en) * | 2009-12-21 | 2010-08-25 | 颜鸿雁 | Anti-blocking pesticide extractor |
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2012
- 2012-06-21 CN CN201210207056.5A patent/CN103508393B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103508393A (en) | 2014-01-15 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20160621 |
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| CF01 | Termination of patent right due to non-payment of annual fee |