CN112519565A - Oil filling pipe with anti-damage plug and anti-oil-theft automobile oil tank with oil filling pipe - Google Patents
Oil filling pipe with anti-damage plug and anti-oil-theft automobile oil tank with oil filling pipe Download PDFInfo
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- CN112519565A CN112519565A CN202011533348.9A CN202011533348A CN112519565A CN 112519565 A CN112519565 A CN 112519565A CN 202011533348 A CN202011533348 A CN 202011533348A CN 112519565 A CN112519565 A CN 112519565A
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- oil
- theft
- pipe
- pipe section
- filling pipe
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- 230000037431 insertion Effects 0.000 claims abstract description 18
- 238000003780 insertion Methods 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 241001388119 Anisotremus surinamensis Species 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 8
- 239000002828 fuel tank Substances 0.000 claims description 7
- 230000002265 prevention Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000835 fiber Substances 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/01—Arrangement of fuel conduits
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/03434—Arrangements or special measures related to fuel tanks or fuel handling for preventing theft of fuel
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention relates to an oil stealing prevention automobile oil tank with an anti-damage blocking object oil filling pipe, belonging to the automobile oil tank which can prevent oil stealing by strongly damaging the oil filling pipe. The anti-theft oil pipe comprises an oil filling pipe, wherein the oil filling pipe is divided into an oil gun insertion pipe section and an anti-theft oil pipe section, one or more springs are arranged in the anti-theft oil pipe section, a plurality of oil leakage holes are formed in the side wall of the anti-theft oil pipe section, a bottom plate at the tail end of the anti-theft oil pipe section is connected with the springs, and the tail end of the anti-theft oil pipe section is fixedly connected with the bottom plate or in. The advantages are that: the oil pipe section of the oil filling pipe in the oil tank is provided with one or more springs, the springs can prevent the oil stealing pipe from inserting the oil tank from the oil filling pipe to steal oil, and the springs can also block and buffer the electricity or steel fibers of the oil filling pipe from being damaged elastically, so that the oil filling pipe is protected from being damaged, and the springs arranged in the oil filling pipe have two functions of preventing the oil stealing pipe from inserting and preventing the oil filling pipe from being damaged, so that the technical scheme has a simple structure and a good oil stealing prevention effect.
Description
Technical Field
The invention belongs to the technical field of automobile oil tanks, and particularly relates to an automobile oil tank capable of preventing oil from being stolen due to strong damage to an oil filling pipe.
Background
The invention relates to a safety anti-theft fuel tank cap of Chinese patent 200920014323.0, which belongs to a safety device and comprises a tank cap, a coupling, a sieve tube and a sieve mesh, wherein the coupling and an oil injection pipe orifice are nested and connected into a whole in a clearance way, the upper orifice of the oil injection pipe orifice is in threaded connection and matching with the tank cap, the lower orifice of the oil injection pipe orifice is connected with the sieve tube, the lower end of the sieve tube is provided with a sieve mesh seal, and the sieve mesh is in a flat plate shape. The circular hole on the cover plate of the tank cover is embedded with a fuel tank lock, the lower end of a lock rod of the fuel tank lock is fixed with a pawl, and the tank cover is fastened with the screw buckle of the filler pipe orifice in a matched manner, the lock rod is rotated, and the pawl is embedded into a circumferential groove on the inner wall of the filler pipe orifice. The technology has the disadvantages that the oil tank is easily damaged integrally because the lock cover is arranged outside the oil tank, and the screen at the bottom of the sieve tube below the cover is easily damaged, so that oil stealing is easily realized by inserting a hard tube or a hose into oil in the oil tank.
The invention provides an anti-theft oil tank according to Chinese patent 201010156478.5, which comprises an anti-theft oil tank of a motor vehicle, wherein an oil-theft preventing device A is arranged in an oil inlet of the oil tank, so that an oil-theft person is difficult to extend or only can extend an oil-theft preventing pipe into the oil-theft preventing device, but cannot penetrate the oil-theft preventing device to enter the deep part in the oil tank, and thus cannot steal oil; the oil theft preventing device A at least consists of a through pipe and a sleeve; the upper end of the through pipe is provided with an opening, and the opening is an oil inlet of the through pipe; the lower part of the oil inlet of the through pipe is provided with an opening, and the opening is the oil outlet of the through pipe; the oil inlet of the through pipe is communicated with the oil inlet of the oil tank body, and the oil outlet of the through pipe is communicated with the sleeve; one end of the sleeve is open and the other end is closed; the inner cover of the sleeve pipe is arranged at the oil outlet of the through pipe without closing the oil outlet of the through pipe; the opening of the sleeve pipe is far away from the bottom of the oil tank body; the capacity of the sleeve and the capacity of the oil theft preventing device A account for a small proportion of the whole capacity of the oil tank. The technology is that a plurality of holes are formed on the side wall of an oil guide pipe to flow oil into an oil tank, but the technology has the defect that the bottom of the oil guide pipe is easy to damage, so that oil stealing is easy to insert into the oil in the oil tank by using a hard pipe or a hose to steal the oil.
The embodiment of the invention discloses an anti-theft oil tank in Chinese patent 201420319916.9, which is used for preventing oil consumption from successfully working in a short time, ensuring that a vehicle owner cannot suffer from large economic loss, ensuring normal daily work of the vehicle owner and avoiding more serious consequences. The embodiment of the invention provides an anti-theft oil tank, which comprises: a tank housing; a first partition structure is arranged in the internal space of the oil tank shell and divides the internal space into a plurality of internal sections; the first partition structure is provided with a first opening, and the first opening is located at a certain height from the bottom of the oil tank shell. The technology is a multi-box combined oil tank, and can only prevent oil with lower oil level in other separating boxes except the oil inlet from being stolen, but can not prevent oil with higher oil level in the oil tank with the oil inlet and other separating boxes from being stolen.
Disclosure of Invention
The invention aims to provide an oil stealing and damaging prevention type double oil filling pipe which can prevent an oil stealing pipe from being inserted into an oil filling pipe, can prevent a device from being damaged and can prevent the oil filling pipe from being damaged, and an oil stealing and damaging prevention automobile oil tank with the double oil filling pipe.
The structure of the invention is as follows:
take anti vandalism plug's oil pipe, including adding oil pipe 2, its characterized in that: the oil filling pipe 2 is divided into an oil gun insertion pipe section 3 and an anti-theft oil pipe section 4, one or more springs 7 are arranged in the anti-theft oil pipe section 4, a plurality of oil leakage holes 5 are formed in the side wall of the anti-theft oil pipe section 4, a bottom plate 6 at the tail end of the anti-theft oil pipe section 4 is connected with the springs 4, and the tail end of the anti-theft oil pipe section 4 is fixedly connected with the bottom plate 6 or in threaded connection with the bottom plate.
Preferably, the diameter of the oil gun insertion pipe section 3 of the oil filling pipe 2 is smaller than that of the anti-theft oil pipe section 4, the anti-theft oil pipe section 4 can be provided with more springs 7, the springs 7 are mutually staggered, the springs 7 which are mutually staggered into a whole can prevent the oil gun from being pulled out of the oil gun insertion pipe section 3, the springs 7 which are mutually staggered into a whole increase the dissipation effect on the destructive power, and the oil filling pipe 2 can be protected from being directly impacted by strong force. The larger diameter of the anti-theft oil pipe section 4 can also be provided with more oil leakage holes 5 on the wall of the anti-theft oil pipe section 4, so that the total oil leakage area is increased, the speed of oil leakage into the oil tank is not influenced when oil is filled, and the oil filling is smoother.
The oil in the oil tank of the automobile is stolen by inserting the oil stealing pipe into the oil filling pipe 2 to implement the oil stealing behavior, and only the oil filling pipe 2 is provided with a device which can not be inserted into the oil stealing pipe, so that an oil thief can break the device which can not be inserted into the oil stealing pipe and the oil filling pipe 2. However, as long as one or more springs 7 are arranged in the anti-theft oil pipe section 4 of the oil filling pipe 2, preferably, the springs 7 are mutually staggered, the springs 7 which are mutually staggered cannot block oil filling into the oil tank normally, but can well block an oil-stealing hard pipe or hose from being inserted into the oil filling pipe 2 to the position of oil; particularly, when a thief wants to strongly destroy the oil filling pipe 2 by electric rotation or strong impact of steel fibers, the spring 7 can elastically buffer the electric rotation or strong impact of the steel fibers, so that the spring 7 in the oil filling pipe 2 can effectively protect the oil filling pipe 2 and the spring 7 which is arranged in the oil filling pipe 2 and blocks oil stealing from being damaged. It can be seen that the spring 7 in the oil filling pipe 2 can protect the spring 7 and the oil filling pipe 2 from being damaged, the spring 7 can also prevent the oil stealing pipe from being inserted, and the spring 7 has the dual functions of preventing damage and oil stealing.
The invention also has the following optimized structures:
a steel wire pompon 8 is also arranged in the anti-theft oil pipe section 4, and the steel wire pompon 8 is irregularly wound with the spring 7 in a disordered way into a whole; the diameter of the anti-theft oil pipe section 4 is larger than that of the oil gun insertion pipe section 3.
The steel wire pompon 8 is irregularly wound with the spring 7 into a whole in a disordered way, so that the impact force for buffering an oil thief to strongly damage the oil filling pipe 2 is provided, and the effect of protecting the oil filling pipe 2 is better.
The anti-theft oil pipe section 4 and the oil gun insertion pipe section 3 have turning structures. The turning structure prevents the plurality of springs 7 and the wire pompons 8, which are interlaced with each other, from being discharged out of the gun insertion tube section 3.
Still include oil tank 1, its characterized in that: the oil gun insertion pipe section 3 is arranged outside the oil tank 1, and the anti-theft oil pipe section 4 is arranged inside the oil tank 1. It becomes an anti-theft fuel tank for an automobile having a filler tube with a tamper resistant plug. The oil stealing prevention device can prevent oil stealing from the oil tank by directly inserting the oil stealing pipe into the oil filling pipe 2 and also can prevent the oil in the oil tank from being stolen by damaging the oil filling pipe 2.
The invention has the advantages that: the oil pipe section of the oil filling pipe in the oil tank is provided with one or more springs, the springs can prevent the oil stealing pipe from inserting the oil tank from the oil filling pipe to steal oil, and the springs can also block and buffer the electricity or steel fibers of the oil filling pipe from being damaged elastically, so that the oil filling pipe is protected from being damaged, and the springs arranged in the oil filling pipe have two functions of preventing the oil stealing pipe from inserting and preventing the oil filling pipe from being damaged, so that the technical scheme has a simple structure and a good oil stealing prevention effect.
Drawings
FIG. 1 is a schematic cross-sectional overall configuration of the present invention with a turn-around configuration for the anti-theft oil pipe section and the oil gun insertion pipe section;
FIG. 2 is a schematic cross-sectional overall structure of the present invention;
FIG. 3 is a schematic perspective view of an anti-theft oil pipe inserting device with a spring connected to a bottom plate and wound with a steel wire pompon;
in the figure, 1 is an oil tank, 2 is an oil filling pipe, 3 is an oil gun insertion pipe section, 4 is an oil anti-theft pipe section, 5 is an oil leakage hole, 6 is a bottom plate, 7 is a spring, and 8 is a steel wire pompon.
Detailed Description
EXAMPLE 1 anti-theft Fuel tank for Motor vehicles having a Filler pipe with a tamper resistant plug
As shown in the figures 2 and 3, the above-mentioned figures,
the oil filling pipe with the anti-damage plug comprises an oil tank 1 and an oil filling pipe 2, wherein the oil filling pipe 2 is divided into an oil gun insertion pipe section 3 and an anti-theft oil pipe section 4, the oil gun insertion pipe section 3 is arranged outside the oil tank 1, and the anti-theft oil pipe section 4 is arranged inside the oil tank 1.
A plurality of springs 7 are arranged in the anti-theft oil pipe section 4, a plurality of oil leakage holes 5 are formed in the side wall of the anti-theft oil pipe section 4, a bottom plate 6 at the tail end of the anti-theft oil pipe section 4 is connected with the springs 4, and the tail end of the anti-theft oil pipe section 4 is fixedly connected with the bottom plate 6 or in threaded connection with the bottom plate.
Firstly, a plurality of springs 7 are welded and fixed on one surface of a bottom plate 6 of an anti-theft oil pipe section 4, and then steel wool balls 8 are irregularly wound with the springs 7 into a whole in a disordered way; the diameter of the anti-theft oil pipe section 4 is larger than that of the oil gun insertion pipe section 3. And finally, inserting the spring 7 and the steel wool ball 8 on one surface of the bottom plate 6 into the anti-theft oil pipe section 4, and fixedly sealing the opening of the anti-theft oil pipe section 4 by using the bottom plate 6 for welding.
EXAMPLE 2 anti-theft Fuel tank for Motor vehicles having a Filler pipe with a tamper resistant plug
As shown in the figures 1 and 3, the above-mentioned figures,
the oil gun insertion pipe section 3 and the anti-theft oil pipe section 4 of the oil filling pipe 2 have turning structures. The others are the same as in example 1.
Claims (4)
1. Take anti vandalism plug's oil pipe, including adding oil pipe (2), its characterized in that: the oil filling pipe (2) is divided into an oil gun insertion pipe section (3) and an anti-theft oil pipe section (4), one or more springs (7) are arranged in the anti-theft oil pipe section (4), a plurality of oil leakage holes (5) are formed in the side wall of the anti-theft oil pipe section (4), a bottom plate (6) at the tail end of the anti-theft oil pipe section (4) is connected with the springs (4), and the tail end of the anti-theft oil pipe section (4) is fixedly connected with the bottom plate (6) or is in threaded connection with the bottom plate.
2. The filler tube with tamper resistant plug of claim 1, wherein: a steel wire pompon (8) is also arranged in the anti-theft oil pipe section (4), and the steel wire pompon (8) is irregularly wound with the spring (7) in a disordered way into a whole; the diameter of the anti-theft oil pipe section (4) is larger than that of the oil gun insertion pipe section (3).
3. The filler tube with tamper resistant plug of claim 2, wherein: the anti-theft oil pipe section (4) and the oil gun insertion pipe section (3) are provided with turning structures.
4. Anti-theft fuel tank for vehicles with filler pipe with anti-tamper plug according to claim 1 or 2 or 3, further comprising a tank (1), characterized in that: the oil gun insertion pipe section (3) is arranged outside the oil tank (1), and the anti-theft oil pipe section (4) is arranged inside the oil tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011533348.9A CN112519565A (en) | 2020-12-23 | 2020-12-23 | Oil filling pipe with anti-damage plug and anti-oil-theft automobile oil tank with oil filling pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011533348.9A CN112519565A (en) | 2020-12-23 | 2020-12-23 | Oil filling pipe with anti-damage plug and anti-oil-theft automobile oil tank with oil filling pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112519565A true CN112519565A (en) | 2021-03-19 |
Family
ID=74975852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011533348.9A Pending CN112519565A (en) | 2020-12-23 | 2020-12-23 | Oil filling pipe with anti-damage plug and anti-oil-theft automobile oil tank with oil filling pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112519565A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1460574A (en) * | 1973-11-30 | 1977-01-06 | Granby Marketing Services Ltd | Prevention of fuel theft |
| CN2764652Y (en) * | 2005-01-14 | 2006-03-15 | 郑军 | Anti-theft oil tank |
| CN201300720Y (en) * | 2008-11-14 | 2009-09-02 | 傅学升 | Antitheft oil tank |
| CN202518222U (en) * | 2012-03-06 | 2012-11-07 | 郭恒帅 | Inversely T-shaped spring anti-theft lock for truck fuel tank |
| CN214396405U (en) * | 2020-12-23 | 2021-10-15 | 赵子中 | Oil filling pipe with anti-damage plug and anti-oil-theft automobile oil tank with oil filling pipe |
-
2020
- 2020-12-23 CN CN202011533348.9A patent/CN112519565A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1460574A (en) * | 1973-11-30 | 1977-01-06 | Granby Marketing Services Ltd | Prevention of fuel theft |
| CN2764652Y (en) * | 2005-01-14 | 2006-03-15 | 郑军 | Anti-theft oil tank |
| CN201300720Y (en) * | 2008-11-14 | 2009-09-02 | 傅学升 | Antitheft oil tank |
| CN202518222U (en) * | 2012-03-06 | 2012-11-07 | 郭恒帅 | Inversely T-shaped spring anti-theft lock for truck fuel tank |
| CN214396405U (en) * | 2020-12-23 | 2021-10-15 | 赵子中 | Oil filling pipe with anti-damage plug and anti-oil-theft automobile oil tank with oil filling pipe |
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