CN205365885U - Prevent motorcycle fuel tank that rocks - Google Patents
Prevent motorcycle fuel tank that rocks Download PDFInfo
- Publication number
- CN205365885U CN205365885U CN201521044881.3U CN201521044881U CN205365885U CN 205365885 U CN205365885 U CN 205365885U CN 201521044881 U CN201521044881 U CN 201521044881U CN 205365885 U CN205365885 U CN 205365885U
- Authority
- CN
- China
- Prior art keywords
- spoiler
- oil
- casing
- fuel
- chute
- 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
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a general oil tank field, in particular to prevent motorcycle fuel tank that rocks, including box and case lid, the box top is provided with the oil filler hole, and both sides are equipped with the spout in the box, and two spout symmetries set up, and there is the interval upper end of spout with the up end of box, and the lower extreme of spout has the interval with the bottom surface of box, is equipped with the spoiler between two spouts, has seted up the oil through above the spoiler. The utility model discloses make the spoiler can be according to the automatically regulated that how much carries on of oil mass to play barrier effect, prevent shaking effectually.
Description
Technical field
This utility model relates to general fuel tank field, particularly to the motorcycle tank of anti-rock.
Background technology
Motorcycle tank is the vitals of motorcycle, its Main Function is to provide fuel for electromotor, structure and use occasion due to motorcycle itself, determine motorcycle and inevitably there will be bigger vibration in the process of moving, vibration is inevitably delivered to fuel tank, if the vibration of fuel tank is bigger, then the riding stability of motorcycle can be adversely affected, fuel tank is used for storing fuel, if vibrated conference makes fuel produce the possibility of detonation or leakage, the personal safety of driver is made to be subject to serious threat.Especially when driving, when in fuel tank, oil mass is less, fuel oil there will be strong rocking in fuel tank, and fuel oil rocks and motorcycle driving stability can be made to reduce；And at hot weather, fuel impingement fuel tank is also easy to security incident spark initiation fuel oil occur；The fuel oil simultaneously rocked is also easy to enter fuel tank cap, fuel oil leakage problem occurs.
For this, Chinese patent notification number is that CN104477292A discloses a kind of anti-rock volatilization prevention leakage motorcycle tank, including casing and case lid, case lid includes cage and cover plate, have in the middle part of cage and the tubular structure of oil filler matched in clearance, the bottom of tubular structure is provided with air inlet, tubular structure be internally provided with oil-gas separating filter element, cover plate is provided with venthole；Also include the oil-choking plate being transversely arranged in casing.This patent by arranging spoiler in casing, when making that oil mass is less in fuel tank, fuel oil rocking in fuel tank greatly can be slowed down because of the barrier effect of spoiler, it is thus possible to avoid fuel oil acutely to rock the problem causing roadability to be deteriorated, also it is avoided that the fuel oil danger of combustion problem because fuel oil severe impact causes.
But, this patent there is problems in that and adopts spoiler that the fuel oil in fuel tank is intercepted in patent, thus when preventing that in fuel tank, oil mass is less, the phenomenon rocked occurs, but, this spoiler can not regulate height, when the distance of oil mass Yu spoiler is relatively larger, and the anti-shake poor effect that spoiler plays.
Utility model content
The purpose of this utility model is to provide the motorcycle tank of anti-rock so that spoiler can automatically adjust according to the number of oil mass, thus playing iris action, anti-shake is effective.
This utility model provides a kind of base case: the motorcycle tank of anti-rock, including casing and case lid, casing top is provided with oil filler, in casing, both sides are provided with chute, two chutes are symmetrical arranged, and there is spacing the upper end of chute and the upper surface of casing, and there is spacing the lower end of chute and the bottom surface of casing, it is provided with spoiler between two chutes, above spoiler, offers oil through.
Operation principle and have the beneficial effect that this utility model adopts can the spoiler of oscilaltion, fuel oil in fuel tank is intercepted, thus ensureing that, time oil mass is fewer, fuel oil rocks little, avoid the occurrence of fuel oil to rock thus the combustion phenomena that causes, add the safety of fuel tank.Wherein arranging spoiler in casing, mainly utilize the buoyancy of fuel oil in fuel tank, spoiler swims on fuel level by buoyancy, it is possible to the change according to amount of fuel, the automatic height adjustment of spoiler, and barriering effect is good.And above spoiler, offer oil through, mainly it is easy to pour into fuel oil.In time filling oil in fuel tank, fuel oil can arrive box bottom by oil through, and such spoiler can float along with fuel oil, being blocked by oil filler, for this, the upper and lower side of chute and casing has certain distance, spoiler is made not contact with oil filler, it is ensured that the smoothness of oiling.
Further prioritization scheme one for base case: spoiler lower surface is provided with projection, increases the contact area of fuel oil and spoiler, and barriering effect is good.
Further prioritization scheme two for prioritization scheme one: spoiler is waveform, not only prevents fuel oil from teetertottering, and prevents fuel oil horizontal jitter, anti-shake better effects if.
Further prioritization scheme three for base case: the upper surface spacing of the upper end of chute and casing is 30～80mm, it is simple to make to have between spoiler and casing spacing, it is to avoid oil filler blocked by spoiler so that refuel and have some setbacks.
Further prioritization scheme four for base case: the lower end of chute and the basal spacing of casing are 30～80mm, it is to avoid spoiler and box bottom fit, the fuel oil action of gravity entered in casing press against spoiler, makes the spoiler cannot float.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail:
Fig. 1 is the structural representation of embodiment 1 of the present utility model；
Fig. 2 is the structural representation of embodiment 2 of the present utility model.
Labelling in above-mentioned figure is: casing 1, case lid 2, oil filler 3, chute 4, spoiler 5, oil through 6, and protruding 7.
Detailed description of the invention
Embodiment 1, as it is shown in figure 1, the motorcycle tank of anti-rock, including casing 1 and case lid 2, casing 1 top is provided with oil filler 3, and casing 1 is rectangular structure.In casing 1, both sides are provided with chute 4, two chutes 4 are symmetrical arranged, the upper surface spacing of the upper end of chute 4 and casing 1 is 30mm, the basal spacing of the lower end of chute 4 and casing 1 is 30mm, it is provided with spoiler 5 between two chutes 4, above spoiler 5, offers oil through 6, it is simple to spoiler 5 is floating along with fuel oil, thus fuel oil is played iris action so that it is the degree rocked reduces.Spoiler 5 lower surface is provided with protruding 7, and protruding 7 uniform intervals arrangements, and the end of protruding 7 is circular arc, it is simple to increasing the contact area between fuel oil and spoiler 5, barriering effect is better.
Embodiment 2, as in figure 2 it is shown, be different in that with embodiment 1, the upper surface spacing of the upper end of chute 4 and casing 1 is 50mm, and the basal spacing of the lower end of chute 4 and casing 1 is 50mm, and spoiler 5 is waveform.
Embodiment 3, is different in that with embodiment 1, and the upper surface spacing of the upper end of chute 4 and casing 1 is 80mm, and the basal spacing of the lower end of chute 4 and casing 1 is 80mm.
When using this device, being first arranged between two chutes 4 by spoiler 5, pour into fuel oil by oil filler 3 in casing 1, along with the increase of fuel oil, spoiler 5 swims in fuel oil upper surface, and along with fuel oil moves upward.When fuel oil is fewer time, fuel oil there will be shaking phenomenon, and fuel oil can be played the effect of obstruct by spoiler 5 above, rocking of slowing oil, thus improving the safety of fuel tank.
Above-described is only preferred implementation of the present utility model, should be understood that for a person skilled in the art, under the premise without departing from this utility model structure, it is also possible to make some deformation and improvement, these are all without affecting effect and the practical applicability that this utility model is implemented.
Claims (5)
1. the motorcycle tank of anti-rock, including casing and case lid, described casing top is provided with oil filler, it is characterized in that, in described casing, both sides are provided with chute, and two chutes are symmetrical arranged, there is spacing the upper end of chute and the upper surface of casing, there is spacing the lower end of chute and the bottom surface of casing, be provided with spoiler, offer oil through above spoiler between two chutes.
2. the motorcycle tank of anti-rock according to claim 1, it is characterised in that: described spoiler lower surface is provided with projection.
3. the motorcycle tank of anti-rock according to claim 1, it is characterised in that: described spoiler is waveform.
4. the motorcycle tank of anti-rock according to claim 1, it is characterised in that: the upper surface spacing of the upper end of described chute and casing is 30～80mm.
5. the motorcycle tank of anti-rock according to claim 1, it is characterised in that: the lower end of described chute and the basal spacing of casing are 30～80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521044881.3U CN205365885U (en) | 2015-12-15 | 2015-12-15 | Prevent motorcycle fuel tank that rocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521044881.3U CN205365885U (en) | 2015-12-15 | 2015-12-15 | Prevent motorcycle fuel tank that rocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205365885U true CN205365885U (en) | 2016-07-06 |
Family
ID=56279654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521044881.3U Expired - Fee Related CN205365885U (en) | 2015-12-15 | 2015-12-15 | Prevent motorcycle fuel tank that rocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205365885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472416A (en) * | 2017-08-11 | 2017-12-15 | 重庆五龙洪洋机械制造有限公司 | A kind of fuel tank of motorcycle |
-
2015
- 2015-12-15 CN CN201521044881.3U patent/CN205365885U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472416A (en) * | 2017-08-11 | 2017-12-15 | 重庆五龙洪洋机械制造有限公司 | A kind of fuel tank of motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20161215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |