CN206655727U - Fuel outlet valve - Google Patents
Fuel outlet valve Download PDFInfo
- Publication number
- CN206655727U CN206655727U CN201720390810.1U CN201720390810U CN206655727U CN 206655727 U CN206655727 U CN 206655727U CN 201720390810 U CN201720390810 U CN 201720390810U CN 206655727 U CN206655727 U CN 206655727U
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- valve element
- valve
- feed hole
- cavity
- fuel feed
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Abstract
The utility model discloses a kind of automobile fuel outlet valve, including valve body, valve element, the lattice block piece for being located at valve body one end, valve body is provided with cavity, top and bottom in the side wall of valve body are all provided with fluted, groove is provided with the first fuel feed hole being connected with cavity, the lower end of cavity is provided with the oil outlet being connected with cavity, and valve element is set in the cavities, and valve element is used to separate the first fuel feed hole with oil outlet or for the first fuel feed hole to be connected with oil outlet.In the utility model, under normal circumstances, when the oil pipe of outside is linked on valve body, it is only necessary to control whether machine oil discharges from fuel tank by valve element can, because valve element can separate the first fuel feed hole with oil outlet or for the first fuel feed hole to be connected with oil outlet, therefore, only need to promote valve element to cause when the first fuel feed hole connects with oil outlet, it is possible to drained the oil, when the first fuel feed hole and oil outlet separate, drain the oil end, it is simple to operate.
Description
Technical field
It the utility model is related to a kind of fuel outlet valve.
Background technology
It is well known that the machine oil of motor vehicle is in use for some time, it is necessary to the machine oil more renewed.Traditional fuel outlet valve,
Because valve element is not adapted with the size of the accommodation space of draining joint, valve element is easily swung in the accommodation space, is easily existed
It is stuck during draining, it is impossible to complete valve seal, cause newly to add machine oil serious leak phenomenon.
Also, increasing automobile oil pan starts to add side opening and bottom outlet now, and the valve element of traditional fuel outlet valve is only
There is top to have side opening, the direction in hole may not necessarily be consistent with the breach on present oil sump, if to some oil sump bottoms
Portion is provided with breach, and in general fuel outlet valve can not aspirate machine oil clean.
Utility model content
The utility model discloses a kind of fuel outlet valve, to solve at least one of above-mentioned technical problem.
According to one side of the present utility model, there is provided a kind of fuel outlet valve, including valve body, valve element, it is located at valve body one end
Lattice block piece, valve body is provided with cavity, and the top and bottom of the side wall of valve body are all provided with fluted, and groove is provided with to be connected with cavity
The first fuel feed hole, the lower end of cavity is provided with the oil outlet being connected with cavity, and valve element is set in the cavities, and valve element is used for first
Fuel feed hole separates with oil outlet or for the first fuel feed hole to be connected with oil outlet.
In the utility model, under normal circumstances, when the oil pipe of outside is linked on valve body, it is only necessary to by valve element just
It can control whether machine oil discharges from fuel tank, because valve element can separate the first fuel feed hole and oil outlet or for by
One fuel feed hole connects with oil outlet, therefore it may only be necessary to promote valve element to cause when the first fuel feed hole connects with oil outlet, it is possible to
Drained the oil, when the first fuel feed hole and oil outlet separate, end of draining the oil is simple to operate, and the inwall of valve element and valve body
Prop up, valve element will not shift in motion process, so as to fundamentally solve bottom and body base because valve element
Seal area contact causes valve element to be unable to return and caused serious Leakage.
Meanwhile the utility model is all provided with fluted due to the top and bottom of the side wall in valve body, and first is set on groove
Fuel feed hole, therefore, the first fuel feed hole on the groove of lower end can have with the perfect combination in perforate below oil sump (breach) part
Solving a part of engine of respective openings on oil sump to effect can not be drained the defects of net using other fuel outlet valves.
Meanwhile the utility model can perfectly combine with aperture segment below oil sump, efficiently solve oil sump
Fuel outlet valve before a part of engine use of upper respective openings can not be drained the defects of net.
In some embodiments, on the sidewalls of the cavities, valve element is provided with to be connected with cavity for the side wall fitting of valve element
The second fuel feed hole, cavity is provided with first step, and valve element is provided with the second step being engaged with first step.Thus, due to
Valve element is provided with the second fuel feed hole, and the machine oil in cavity can discharge at the second fuel feed hole, and the second step of valve element leaves sky
During the first step of chamber, then the machine oil of the second fuel feed hole discharge can go out be discharged to oil outlet from first step and second step
Place, be ultimately drained into outside, when the second step of valve element props up the first step of cavity, then the second fuel feed hole discharge machine oil
It cannot go out be discharged at oil outlet from first step and second step.
In some embodiments, the side wall of valve body is provided with screw thread, and screw thread center section is provided with a circle groove, and first enters
The quantity of oilhole is four.Thus, valve body can be screwed into by screw thread on external fuel tank, and four the first fuel feed holes then may be used
With the discharge of more convenient machine oil.
In some embodiments, in addition to elastic component, one end of elastic component are located on lattice block piece, and the other end props up valve
Core.Thus, by elastic component can more preferable adjusting spool position, choose whether to arrange in machine oil so as to more convenient
Go out.
In some embodiments, it is caught on lattice block piece formed with the first shrinkage pool, one end of elastic component in the first shrinkage pool, valve
One end of core is provided with the second shrinkage pool, and the other end of elastic component is caught in the second shrinkage pool.Thus, the first shrinkage pool and the second shrinkage pool are passed through
Elastic component can preferably be blocked.
In some embodiments, the sealing ring of annular is included, sealing ring is caught on second step, and sealing ring is located at the
At the cooperation of one step and second step.Thus, the presence of sealing ring can cause when second step props up first step, machine
Oil will not be spilt from the junction of first step and second step.
In some embodiments, elastic component is spring.Thus, spring has more preferable return action, and service life is grown,
It is convenient using process.
In some embodiments, the outer wall of valve body is provided with five finger grooves.Thus, the presence of finger groove can facilitate
The overall taking and placing of valve body.
In some embodiments, valve body and valve element are made of stainless steel material.Thus, made of stainless steel material
Valve body and valve element have longer service life.
Brief description of the drawings
Fig. 1 is a kind of configuration schematic diagram of the fuel outlet valve of embodiment of the utility model.
Fig. 2 is the structural representation of the valve body of the fuel outlet valve shown in Fig. 1；
Fig. 3 is the structural representation of the valve element of the fuel outlet valve shown in Fig. 1.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1~Fig. 3 schematically shows a kind of structure of the fuel outlet valve of embodiment of the utility model.
As shown in FIG. 1 to 3, a kind of fuel outlet valve, including valve body 1, valve element 2, the lattice block piece 3 for being located at the one end of valve body 1.This
Outside, the fuel outlet valve also includes lattice block piece 3 and elastic component 4.
With reference to Fig. 1~Fig. 3, it can be seen that valve body 1 is provided with cavity 11, meanwhile, upper end in the side wall of valve body 1 and
Lower end is equipped with a circle groove 12 (sharing two circle grooves 12, i.e., the amount circle up and down shown in Fig. 2), and groove 12 is provided with and sky
The first fuel feed hole 121 that chamber 11 is connected, provided with the oil outlet 13 being connected with cavity 11, (certainly, this goes out for the lower end of cavity 11
Oilhole 13 can regard a part for cavity 11 as), valve element 2 may be mounted in cavity 11, and valve element 2 can be used for entering first
Oilhole 121 and oil outlet 13 separate, or valve element 2 can be used for connecting the first fuel feed hole 121 with oil outlet 13.
As shown in figure 1, the side wall of valve element 2 can be fitted in the side wall of cavity 11 completely, (side wall of cavity 11 is valve body 1
Inwall) on, can be moved up and down along the side wall of cavity 11 so as to valve element 2, as depicted in figs. 1 and 2, valve element 2 be provided with
The second fuel feed hole that cavity 11 is connected, cavity 11 are provided with first step, and valve element 2 is provided with second be engaged with first step
Step 22.Because valve element 2 is provided with the second fuel feed hole, therefore, the machine oil in cavity 11 can discharge at the second fuel feed hole, valve
When the second step 22 of core 2 leaves the first step of cavity 11, then the machine oil of the second fuel feed hole discharge can from first step and
Second step 22 goes out to be discharged at oil outlet 13, is ultimately drained into outside, when the second step 22 of valve element 2 props up the of cavity 11
During one step, then the machine oil of the second fuel feed hole discharge cannot go out to be discharged to oil outlet 13 from first step and second step 22
Place.
As shown in Fig. 2 be provided with screw thread 14 in the side wall of valve body 1, the center section of screw thread 14 is provided with a circle groove 12, first
The quantity of fuel feed hole 121 is four.Valve body 1 can be screwed into by screw thread 14 on external fuel tank, and four the first fuel feed holes
121 can be with the discharge of more convenient machine oil.
As depicted in figs. 1 and 2, the upper end of elastic component 4 is located on lattice block piece 3, and the other end props up valve element 2.Thus, bullet is passed through
Property part 4 can more preferable adjusting spool 2 position, choose whether to discharge in machine oil so as to more convenient.
As depicted in figs. 1 and 2, set for convenience, can on lattice block piece 3 formed with the first shrinkage pool 31, elastic component 4
One end is caught in the first shrinkage pool 31, and one end of valve element 2 is provided with the second shrinkage pool 23, and the other end of elastic component 4 is caught in the second shrinkage pool 23
In.Elastic component 4 can preferably be blocked by the first shrinkage pool 31 and the second shrinkage pool 23.
As depicted in figs. 1 and 2, the sealing ring 5 of annular is included, sealing ring 5 is caught on second step 22, and sealing ring 5 is set
At the cooperation of first step and second step 22.Thus, the presence of sealing ring 5 can cause when second step 22 props up first
During step, machine oil will not be spilt from the junction of first step and second step 22.
In the present embodiment, elastic component 4 is preferably spring, and spring has more preferable return action, service life length, used
Process is convenient.
In the present embodiment, the outer wall of valve body 1 is provided with five finger grooves 15.The presence of finger groove 15 can facilitate valve body
1 overall taking and placing.
In the present embodiment, valve body 1 and valve element 2 are made of stainless steel material.Thus, valve made of stainless steel material
Body 1 and valve element 2 have longer service life.
It is of the present utility model as follows using process：External oil pipe is inserted from the oil-out of valve body 1, due to inserting for oil pipe
Enter, oil pipe can withstand valve element 2 upwards, after valve element 2 is upwarded pressure, by spring-compressed, on the second step 22 of valve element 2
Sealing ring 5 and second step 22 and first step separate so that the first fuel feed hole 121 is connected with oil outlet 13
(the first fuel feed hole 121 of lower end can be connected with the breach of oil sump bottom, and aspirate machine oil), machine oil in cabinet from
It is flowed into the cavity 11 of valve body 1 at first fuel feed hole 121, then enters again by the second drain oil being connected with cavity 11
Separately locate with first step to second step 22, flow ultimately into oil outlet 13, and oil outlet 13 is flowed into oil pipe.
In the utility model, under normal circumstances, when the oil pipe of outside is linked on valve body 1, it is only necessary to pass through valve element 2
Whether can control machine oil discharges from fuel tank, the first fuel feed hole 121 and oil outlet 13 can be separated due to valve element 2 or
For the first fuel feed hole 121 to be connected with oil outlet 13, therefore it may only be necessary to promote valve element 2 so that working as the first fuel feed hole 121 and going out
When oilhole 13 connects, it is possible to drained the oil, when the first fuel feed hole 121 and oil outlet 13 separate, end of draining the oil is simple to operate
It is convenient, and the inwall of valve element 2 and valve body 1 props up, valve element 2 will not shift in motion process, so as to fundamentally solve
Valve element 2 is caused to be unable to return and caused serious Leakage because the bottom of valve element 2 contacts with the seal area of the bottom of valve body 1.
Meanwhile the utility model is all provided with fluted 12 due to the top and bottom of the side wall in valve body 1, is set on groove 12
First fuel feed hole 121, therefore, the first fuel feed hole 121 on the groove of lower end can be complete with perforate below oil sump (breach) part
Beautiful combination, efficiently solving a part of engine of respective openings on oil sump can not be drained using other fuel outlet valves
The defects of net.
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art,
On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (9)
1. a kind of fuel outlet valve, it is characterised in that including valve body (1), valve element (2), the lattice block piece for being located at the valve body (1) one end
(3), the valve body (1) is provided with cavity (11), and the top and bottom of the side wall of the valve body (1) are provided with groove (12), institute
State groove (12) and be provided with the first fuel feed hole (121) being connected with the cavity (11), the lower end of the cavity (11) is provided with
The oil outlet (13) being connected with the cavity (11), the valve element (2) are located in the cavity (11), and the valve element (2) is used
Separated in by the first fuel feed hole (121) and the oil outlet (13), or the valve element (2) is used for the first fuel feed hole (121)
Connected with the oil outlet (13).
2. fuel outlet valve according to claim 1, it is characterised in that the side wall of the valve element (2) is fitted in the cavity
(11) in side wall, the valve element (2) is provided with the second fuel feed hole (21) being connected with the cavity (11), the cavity
(11) first step is provided with, the valve element (2) is provided with the second step (22) being engaged with the first step.
3. fuel outlet valve according to claim 2, it is characterised in that the side wall of the valve body (1) is provided with screw thread (14), institute
Screw thread (14) center section is stated provided with a circle groove (12), the quantity of first fuel feed hole (121) is four.
4. fuel outlet valve according to claim 3, it is characterised in that also including elastic component (4), the one of the elastic component (4)
End is located on the lattice block piece (3), and the other end props up the valve element (2).
5. fuel outlet valve according to claim 4, it is characterised in that formed with the first shrinkage pool (31) on the lattice block piece (3),
One end of the elastic component (4) is caught in first shrinkage pool (31), and one end of the valve element (2) is provided with the second shrinkage pool (23),
The other end of the elastic component (4) is caught in second shrinkage pool (23).
6. fuel outlet valve according to claim 5, it is characterised in that also include the sealing ring (5) of annular, the sealing ring
(5) it is caught on the second step (22), the sealing ring (5) is located at the cooperation of the first step and second step (22)
Place.
7. fuel outlet valve according to claim 6, it is characterised in that the elastic component (4) is spring.
8. according to fuel outlet valve according to any one of claims 1 to 7, it is characterised in that the outer wall of the valve body (1) is provided with
Five finger grooves (15).
9. according to fuel outlet valve according to any one of claims 1 to 7, it is characterised in that the valve body (1) and valve element (2) are equal
It is made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390810.1U CN206655727U (en) | 2017-04-13 | 2017-04-13 | Fuel outlet valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390810.1U CN206655727U (en) | 2017-04-13 | 2017-04-13 | Fuel outlet valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206655727U true CN206655727U (en) | 2017-11-21 |
Family
ID=60318187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720390810.1U Active CN206655727U (en) | 2017-04-13 | 2017-04-13 | Fuel outlet valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206655727U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285223A (en) * | 2019-05-24 | 2019-09-27 | 泰州龙通贸易有限公司 | A kind of quick fuel outlet valve |
| CN110449677A (en) * | 2019-09-17 | 2019-11-15 | 长兴新亚环保机械科技有限公司 | A kind of oil filtrating purification device of fast wire winding lathe |
| CN112664813A (en) * | 2020-11-23 | 2021-04-16 | 张小军 | Engine oil filter core oil drainage device |
-
2017
- 2017-04-13 CN CN201720390810.1U patent/CN206655727U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285223A (en) * | 2019-05-24 | 2019-09-27 | 泰州龙通贸易有限公司 | A kind of quick fuel outlet valve |
| CN110449677A (en) * | 2019-09-17 | 2019-11-15 | 长兴新亚环保机械科技有限公司 | A kind of oil filtrating purification device of fast wire winding lathe |
| CN112664813A (en) * | 2020-11-23 | 2021-04-16 | 张小军 | Engine oil filter core oil drainage device |
| CN112664813B (en) * | 2020-11-23 | 2022-05-27 | 张小军 | Engine oil filter core oil drainage device |
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