CN108032941A - A kind of motorcycle tank - Google Patents
A kind of motorcycle tank Download PDFInfo
- Publication number
- CN108032941A CN108032941A CN201711262052.6A CN201711262052A CN108032941A CN 108032941 A CN108032941 A CN 108032941A CN 201711262052 A CN201711262052 A CN 201711262052A CN 108032941 A CN108032941 A CN 108032941A
- Authority
- CN
- China
- Prior art keywords
- oil
- float
- tongue tube
- magnet ring
- push 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.)
- Pending
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
- B62J35/00—Fuel tanks specially adapted for motorcycles or engine-assisted cycles; Arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Level Indicators Using A Float (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The present invention relates to a kind of motorcycle tank, including oil box, the negative pressure film chip oil switch at the mounting hole of oil box lower end, oil level induction installation, warning circuit；The push pipe in oil box is additionally provided with the top of the negative pressure film chip oil switch；The oil level induction installation includes tongue tube, float；The tongue tube is configured to the switch on warning circuit, for controlling the break-make of warning circuit；The tongue tube is installed in push pipe, and the push pipe is copper pipe, and the float movable set is on push pipe and can be with oil box liquid surface lifting；Magnet ring is additionally provided with the float；The magnet ring can be with float movement, and is used to control reed switch conduction or disconnection.It is an object of the invention to provide a kind of motorcycle tank, its structure by rationally setting oil level induction installation, and by rationally setting the rigging position of the oil level induction installation, oil box oil leak risk can be reduced, and the efficiency of assembling of whole fuel tank can be improved.
Description
Technical field
The present invention relates to a kind of motorcycle tank.
Background technology
Existing fuel tank includes oil box, the oil circuit breaker at the mounting hole of oil box lower end, installed in oil box
Oil level induction installation at the mounting hole of upper end.And in order to realize the installation of oil circuit breaker, oil level induction installation, often need in oil box
On offer and correspond respectively to oil circuit breaker, two mounting holes of oil level induction installation, so as to increase the risk of oil box oil leak.And
And assembling due to oil level induction installation on oil box is relatively complicated time-consuming, thus cause the efficiency of assembling of whole fuel tank compared with
It is low.
The content of the invention
For overcome the deficiencies in the prior art, it is an object of the invention to provide a kind of motorcycle tank, it is reasonable that it passes through
The structure of oil level induction installation is set, and by rationally setting the rigging position of the oil level induction installation, fuel tank body drain can be reduced
Alopecia areata danger, and the efficiency of assembling of whole fuel tank can be improved.
To solve the above problems, the technical solution adopted in the present invention is as follows：
A kind of motorcycle tank, including oil box, the negative pressure diaphragm type oil at the mounting hole of oil box lower end are opened
Close, oil level induction installation, warning circuit；The push pipe in oil box is additionally provided with the top of the negative pressure film chip oil switch；
The oil level induction installation includes tongue tube, float；The tongue tube is configured to the switch on warning circuit, alarms for controlling
The break-make of circuit；The tongue tube is installed in push pipe, and the push pipe is copper pipe, and the float movable set is on push pipe and can
With oil box liquid surface lifting；Magnet ring is additionally provided with the float；The magnet ring can be with float movement, and is used to control dry spring
Pipe is turned on or off.
The warning circuit further includes warning device, power supply；The tongue tube, warning device, power supply are mutually gone here and there
Join and be formed into a loop, there is normally opened resilient contact on the tongue tube.
The magnet ring can move up and down with float between upper extreme position and lower limit position；When magnet ring is located at lower pole
During extreme position, the resilient contact closure of tongue tube, reed switch conduction, warning circuit conducting；When magnet ring is located at upper extreme position,
Magnet ring is opened away from dry reed pipe elastic contact, the resilient contact of tongue tube, and tongue tube disconnects, and warning circuit disconnects, the push pipe
On be provided with position limiting structure, which is used to limit magnet ring and be only capable of moving between upper extreme position and lower limit position.
The position limiting structure include be arranged on push pipe top upper float limiting block portion, be arranged on push pipe lower end under
The spacing stopper of float.
Compared with prior art, the beneficial effects of the present invention are：
Structure of the invention by rationally setting oil level induction installation, and by the way that the oil level induction installation is installed on negative pressure
, can be without being provided with the mounting hole for installing oil level induction installation on oil box, so as to reduce on diaphragm type oil circuit breaker
Mounting hole on oil box, to reduce oil box oil leak risk；Moreover, the structure by rationally setting oil level induction installation, can
Make the assembling of the oil level induction installation simple and convenient, so as to improve the efficiency of assembling of whole fuel tank；Meanwhile oil level sensing dress
Put and be installed in negative pressure film chip oil switch, structure can be made more compact, can also effectively expand the oil capacity of oil box；In addition,
Since oil level induction installation is arranged in negative pressure film chip oil switch, when motorcycle upward slope or descending, the liquid in oil box
The inclined degree in face is probably consistent relative to oil level induction installation or negative pressure film chip oil switch, shows so as to reduce false alarm
As.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the connection diagram of negative pressure film chip oil switch and oil level induction installation；
Fig. 3 is the explosive view of negative pressure film chip oil switch and oil level induction installation；
Wherein, 1, oil box；2nd, negative pressure film chip oil switch；21st, push pipe；22nd, upper float limiting block portion；23rd, lower float
Spacing stopper；32nd, float；33rd, magnet ring.
Embodiment
In the following, with reference to attached drawing and embodiment, the present invention is described further, in order to clearer understanding
Present invention technical thought claimed.
As shown in Figure 1, 2, 3, it is a kind of motorcycle tank of the present invention, including oil box 1, installed in 1 lower end of oil box
Mounting hole at negative pressure film chip oil switch 2, oil level induction installation, warning circuit；The top of the negative pressure film chip oil switch 2
Portion is additionally provided with the push pipe 21 in oil box 1；The oil level induction installation includes tongue tube, float 32；The tongue tube structure
As the switch on warning circuit, for controlling the break-make of warning circuit；The tongue tube is installed in push pipe 21, the float
32 movable sets are on push pipe 21 and can be with 1 liquid surface lifting of oil box；Magnet ring 33 is additionally provided with the float 32；The magnet ring
33 can move with float 32, and for controlling reed switch conduction or disconnection, and then being turned on or off with reality by tongue tube
Existing warning circuit is turned on or off.Specifically, the push pipe 21 is copper pipe.
There is normally opened resilient contact, that is to say, that the tongue tube is a normally open reed switch on the tongue tube.It is described
Magnet ring 33 can move up and down with float 32 between upper extreme position and lower limit position；When magnet ring 33 is located at lower limit position
When, magnet ring 33 is closed close to dry reed pipe elastic contact, the resilient contact of tongue tube under the magnetic fields of magnet ring 33, and tongue tube is led
It is logical, turn on warning circuit；When magnet ring 33 is located at upper extreme position, magnet ring 33 away from dry reed pipe elastic contact, magnet ring 33
The magnetic force of tongue tube is weakened in magnetic field so that the resilient contact of tongue tube can elastic force open, tongue tube disconnects, and makes warning circuit
Disconnect.
Be provided with position limiting structure on the push pipe 21, the position limiting structure be used to limiting magnet ring 33 be only capable of in upper extreme position and
Moved between lower limit position.Preferably, the position limiting structure includes the upper float limiting block portion being arranged on 21 top of push pipe
22nd, it is arranged on the lower float limiting block portion 23 of 21 lower end of push pipe.The highest of float 32 can be limited by upper float limiting block portion 22
Displacement distance, and float 32 can be avoided to depart from push pipe 21, while can also limit magnet ring 33 and move up no more than upper extreme position；And lead to
The maximum moving distance of float 32 can be limited by crossing down float limiting block portion 23, and is limited magnet ring 33 and moved down no more than limit inferior position
Put, so as to avoid magnet ring 33 from being displaced downwardly to the position for disconnecting warning circuit less than lower limit position and away from dry reed pipe elastic contact
Put, few oil mass can be prevented in oil box 1 and do not alarmed but phenomenon.
The warning circuit further includes warning device, power supply, and the tongue tube, warning device, power supply are mutually gone here and there
Join and be formed into a loop.Wherein, the warning device can be alarm lamp etc..
Wherein, the negative pressure film chip oil switch 2 uses existing structure.
The operation principle of the present invention is as follows：When liquid level declines in oil box 1, float 32, magnet ring 33 can be with liquid levels
Drop, when magnet ring 33 is displaced downwardly to close to dry reed pipe elastic contact with float 32, the magnetic of the resilient contact of tongue tube in magnet ring 33
Closure makes reed switch conduction under field action, so that warning circuit turns on, alarm lamp work.And by being added toward oil box 1 is interior
After fuel oil, liquid level rises in oil box 1, when magnet ring 33 is risen to away from dry reed pipe elastic contact with float 32, tongue tube
Resilient contact open disconnect tongue tube so that warning circuit disconnect, alarm lamp extinguish.
Structure of the invention by rationally setting oil level induction installation, and by the way that the oil level induction installation is arranged on negative pressure
, can be without being provided with the mounting hole for installing oil level induction installation on oil box 1, so as to subtract on diaphragm type oil circuit breaker 2
Mounting hole on few oil box 1, to reduce 1 oil leak risk of oil box；Moreover, the knot by rationally setting oil level induction installation
Tongue tube, can be installed in push pipe 21 by structure, and magnet ring 33 is sleeved on push pipe 21, so as to make the oil level induction installation
Assemble simple and convenient, the efficiency of assembling of whole fuel tank can be improved；Further, since oil level induction installation is arranged at negative pressure diaphragm type oil
On switch 2, when motorcycle goes up a slope or during descending, the inclined degree of the liquid level in oil box 1 relative to oil level induction installation or
Person's negative pressure film chip oil switch 2 is probably consistent, so as to reduce false alarm phenomenon.
The above embodiment is only the preferred embodiment of the present invention, it is impossible to the scope of protection of the invention is limited with this,
The change and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed scope.
Claims (4)
1. a kind of motorcycle tank, including oil box, the negative pressure film chip oil switch at the mounting hole of oil box lower end,
Oil level induction installation, warning circuit；It is characterized in that：It is additionally provided with the top of the negative pressure film chip oil switch in oil box
Push pipe；The oil level induction installation includes tongue tube, float；The tongue tube is configured to the switch on warning circuit, is used for
Control the break-make of warning circuit；The tongue tube is installed in push pipe, and the push pipe is copper pipe, and the float movable set is pushing up
And can be with oil box liquid surface lifting on pipe；Magnet ring is additionally provided with the float；The magnet ring can be with float movement, and is used for
Control reed switch conduction or disconnection.
A kind of 2. motorcycle tank as claimed in claim 1, it is characterised in that：The warning circuit further include warning device,
Power supply；The tongue tube, warning device, power supply are in series and are formed into a loop, and have normally opened bullet on the tongue tube
Property contact.
A kind of 3. motorcycle tank as claimed in claim 2, it is characterised in that：The magnet ring can be as float be in limes superiors position
Put and move up and down between lower limit position；When magnet ring is located at lower limit position, the resilient contact closure of tongue tube, tongue tube
Conducting, warning circuit conducting；When magnet ring is located at upper extreme position, magnet ring is away from dry reed pipe elastic contact, the elasticity of tongue tube
Contact is opened, and tongue tube disconnects, and warning circuit disconnects.
A kind of 4. motorcycle tank as claimed in claim 3, it is characterised in that：Position limiting structure is provided with the push pipe, should
Position limiting structure is only capable of moving between upper extreme position and lower limit position for limiting magnet ring, and the position limiting structure includes setting
Upper float limiting block portion on push pipe top, the lower float limiting block portion being arranged on push pipe lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711262052.6A CN108032941A (en) | 2017-12-04 | 2017-12-04 | A kind of motorcycle tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711262052.6A CN108032941A (en) | 2017-12-04 | 2017-12-04 | A kind of motorcycle tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108032941A true CN108032941A (en) | 2018-05-15 |
Family
ID=62095067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711262052.6A Pending CN108032941A (en) | 2017-12-04 | 2017-12-04 | A kind of motorcycle tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108032941A (en) |
-
2017
- 2017-12-04 CN CN201711262052.6A patent/CN108032941A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NL8101487A (en) | DEVICE FOR BLEEDING PIPING SYSTEMS. | |
| CN202468258U (en) | Improved water drainage pump control system | |
| CN201174161Y (en) | Oil quantity alarm | |
| CN106494541A (en) | A kind of motorcycle tank | |
| CN202585243U (en) | Water flow switch | |
| CN101819081A (en) | Direct induction type leakage detector | |
| CN108032941A (en) | A kind of motorcycle tank | |
| CN204731919U (en) | The sensing device of monitor well lid state | |
| CN201655671U (en) | Hydraulic pressure switch | |
| CN107054524A (en) | It is a kind of to prevent the motorcycle tank of false alarm | |
| CN203193596U (en) | Novel noncontact motorcycle handgrip switch | |
| CN202334990U (en) | Light-emitting diode (LED) emergency light control circuit adopting normally-closed contact to control charging | |
| CN209266305U (en) | A kind of Oil pressure switch | |
| CN104460719A (en) | Liquid level switch with hysteresis function | |
| CN104290837A (en) | Improved oil tank of motorcycle | |
| CN205939720U (en) | Multiple insurance case of intaking | |
| CN207134307U (en) | A kind of safe breaker | |
| CN203760376U (en) | Magnetic proximity switch having directional memory effect | |
| CN201697653U (en) | Novel high-sensitivity deionized water flow sensor | |
| CN209884073U (en) | Water leakage detection device and water tank type cleaning machine | |
| RU104706U1 (en) | FLOAT SIGNAL | |
| CN109899026B (en) | Constant-pressure grouting connecting device for gas drilling | |
| CN106774471B (en) | A kind of self-locking floating-ball level switch | |
| CN205751090U (en) | A kind of new pattern manhole cover alarm terminal triggers device | |
| CN203721625U (en) | Baffle-plate-type flow switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180515 |