CN209587093U - A kind of electronics oil circuit identifier - Google Patents
A kind of electronics oil circuit identifier Download PDFInfo
- Publication number
- CN209587093U CN209587093U CN201822272545.4U CN201822272545U CN209587093U CN 209587093 U CN209587093 U CN 209587093U CN 201822272545 U CN201822272545 U CN 201822272545U CN 209587093 U CN209587093 U CN 209587093U
- Authority
- CN
- China
- Prior art keywords
- gear
- accommodating chamber
- pedestal
- oil circuit
- circuit identifier
- 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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Abstract
It changes oil apparatus field the utility model relates to gearbox, is related specifically to a kind of electronics oil circuit identifier.A kind of electronics oil circuit identifier, including pedestal, gear accommodating chamber is offered in the pedestal, it is equipped at least one rotary gear axis in the gear accommodating chamber, gear is arranged on the rotary gear axis, the gear is equipped with magnet, fuel feed hole and oil outlet are offered on the pedestal, the fuel feed hole and oil outlet are connected to gear accommodating chamber, and cover board has been covered in the gear accommodating chamber, and the pedestal lower end is equipped with Hall sensor.Hall sensor is cooperated using bielliptic(al) shape gear, magnet is had on gear, in rotation below Hall sensor judge oil liquid approach axis by reading gear rotation direction, and the effect of flowmeter can be played by reading gear rotational speed.
Description
[technical field]
It changes oil apparatus field the utility model relates to gearbox, is related specifically to a kind of electronics oil circuit identifier.
[background technique]
Since the oil inside gearbox is changed oil in replacement, because the circuit design of gear box oil is complicated, oil
Liquid stream is to bad judgement, if the reversed damage that will lead to automobile gearbox and equipment, so all needing in gearbox oil changing machine
Oil circuit identifier is used, the oil circuit identifier in the market of the prior art uses mechanical system true mostly；It mainly include aluminum
Pedestal and stainless steel ball, stainless steel ball is located inside the pipeline of aluminum base, when oil liquid enters, opens stainless steel by pressure
Ball, to judge the direction that oil liquid enters.But when pressure is lower than 0.1Mp, insufficient pressure, can not be normal to open stainless steel ball
Work.
[utility model content]
In order to solve existing technological deficiency, the utility model provide a kind of oil pressure it is too low in the case where, also can normal work
A kind of electronics oil circuit identifier made.
To achieve the goals above, the technical scheme adopted by the utility model is
A kind of electronics oil circuit identifier, including pedestal offer gear accommodating chamber, the gear accommodating chamber in the pedestal
It is interior to be equipped at least one rotary gear axis, gear is arranged on the rotary gear axis, the gear is equipped with magnet, the bottom
Fuel feed hole and oil outlet are offered on seat, the fuel feed hole and oil outlet are connected to gear accommodating chamber, the gear accommodating chamber
On be covered with cover board, the pedestal lower end is equipped with Hall sensor.
Preferably, the groove being arranged along gear accommodating chamber opening along side, institute are equipped between the gear accommodating chamber and cover board
It states and is equipped with waterproof apron in groove.
Preferably, 2 rooted tooth wheel shafts are equipped in the gear accommodating chamber, the rotary gear axis is arranged in parallel.
Preferably, gear is arranged on the rotary gear axis.
Preferably, the underface of gear accommodating chamber is arranged in the Hall sensor.
Preferably, the gear is oval gear, and a side of the gear is recessed to form cavity to gear centre, described
2 annulus columns are equipped in cavity, the annulus column and gear are tangent.
A kind of electronics oil circuit identifier of the utility model has the beneficial effect that:
The utility model has abandoned in traditional technology the method for opening stainless steel ball by oil pressure to identify oil liquid flow direction, and
Be that Hall sensor is cooperated using bielliptic(al) shape gear, magnet had on gear, in rotation below Hall sensor pass through
It reads gear rotation direction and judges oil liquid approach axis, and the effect of flowmeter can be played by reading gear rotational speed.In addition
Since gear quality itself is smaller, rotary inertia is small, and low-down oil pressure can make its rotation, this solve in traditional technology because
For oil pressure too low the case where leading to not work.Aluminum base structure is simpler compared to traditional technology, reduces difficult processing
Degree and cost.
It is described further below with reference to effect of the attached drawing to the design of the utility model, specific structure and generation, with
It is completely understood by the purpose of this utility model, feature and effect.
[Detailed description of the invention]
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the explosive view of the utility model；
Fig. 3 is the top view of pedestal；
Fig. 4 is the cross-sectional view of pedestal；
Fig. 5 is the schematic diagram of gear；
Pedestal 1；Gear accommodating chamber 11；Rotary gear axis 12；Fuel feed hole 13；Oil outlet 14；Gear 2；Cavity 21；Annulus column
22；Cover board 3；Groove 31；Waterproof apron 32；Hall sensor 4.
[specific embodiment]
In the description of the present invention, it should be understood that "center" in term, "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
State the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second "
It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection ", " connected " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to dismantling connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, be also possible to indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.In addition, in the description of the present invention, unless otherwise indicated, " multiple ", " several "
It is meant that two or more.
Referring to Figure 1 to Fig. 5, what Fig. 1 to Fig. 5 was disclosed is a kind of preferred forms of cooling system intelligence cleaning machine:
A kind of electronics oil circuit identifier, including pedestal 1 offer gear accommodating chamber 11 in the pedestal 1, open on pedestal 1
Equipped with fuel feed hole 13 and oil outlet 14, the fuel feed hole 13 and oil outlet 14 are connected to gear accommodating chamber 11.The gear holds
Chamber 111 of receiving is interior to be equipped at least one rotary gear axis 12, is arranged with gear 2 on the rotary gear axis 12.The present embodiment is most
Good embodiment is: the pedestal 1 be aluminum base, it is simpler compared to traditional technology, reduce difficulty of processing and at
This.Gear accommodating chamber 11 is offered on pedestal 1, is equipped with 2 rooted tooth wheel shafts 12, the gear in the gear accommodating chamber 11
Rotation axis 12 is arranged in parallel；Gear 2 is installed on rotary gear axis 12, the gear 2 is rotated around rotary gear axis 12.
More specifically, the gear 2 is oval gear, a side of the gear 2 forms cavity to 2 central concave of gear
21, the cavity 21 is interior to be equipped with 2 annulus columns 22, and the circumference of the annulus column 22 and gear 2 is tangent.By being set on gear 2
Cavity 21 is set, to reduce the quality of gear 2, rotary inertia is made to become smaller, low-down oil pressure can make its rotation, this is solved
Because of oil pressure too low the case where leading to not work in traditional technology.2 annulus columns 22, the annulus column are equipped in cavity 21
22 play the rigidity of enhancing gear 2, prolong the service life.
More specifically, the gear 2 is equipped with magnet, and the pedestal lower end is equipped with Hall sensor 4, and the Hall passes
The underface of gear accommodating chamber 11 is arranged in sensor 4.In the present embodiment, the magnet is arranged in the cavity 21 of gear 2, when making
Used time is connected to the gearbox of automobile by oil pipe, then in the fuel feed hole 13 and oil outlet 14 for being linked into pedestal 1, gear box oil
Will be flow to by oil pipe with pedestal 1, when oil pressure push gear 2 rotate when, the Hall sensor 4 of lower section can sense magnet
Mobile, Hall sensor 4 judges oil liquid approach axis by reading the rotation direction of magnet.
More specifically, cover board 3 has been covered in the gear accommodating chamber 11；In the present embodiment, the cover board 3 is transparency cover
Plate can be convenient the case where checking gear accommodating chamber 11, can determine failure at the first time in case of clamping stagnation.
More specifically, it is equipped between the gear accommodating chamber 11 and cover board 3 and is arranged along the opening of gear accommodating chamber 11 along side
Groove 31, be equipped with waterproof apron 32 in the groove 31.By the way that waterproof apron 32 is arranged, it can prevent gear box oil from leaking.
The preferred embodiment of the utility model is given in attached drawing.But the utility model can be with many different shapes
Formula is realized, however it is not limited to this specification described embodiment.On the contrary, purpose of providing these embodiments is makes to this reality
Understanding with novel disclosure is more thorough and comprehensive.
Claims (6)
1. a kind of electronics oil circuit identifier, it is characterised in that: including pedestal (1), offer gear accommodating chamber in the pedestal (1)
(11), at least one rotary gear axis (12) are equipped in the gear accommodating chamber (11), are arranged on the rotary gear axis (12)
Have gear (2), the gear (2) is equipped with magnet, offers fuel feed hole (13) and oil outlet (14), institute on the pedestal (1)
It states fuel feed hole (13) and oil outlet (14) is connected to gear accommodating chamber (11), be covered with cover board on the gear accommodating chamber (11)
(3), pedestal (1) lower end is equipped with Hall sensor (4).
2. a kind of electronics oil circuit identifier according to claim 1, it is characterised in that: the gear accommodating chamber (11) and lid
It is equipped with the groove (31) being arranged along gear accommodating chamber (11) opening along side between plate (3), is equipped with marine glue in the groove (31)
It encloses (32).
3. a kind of electronics oil circuit identifier according to claim 1, it is characterised in that: set in the gear accommodating chamber (11)
There are 2 rooted tooth wheel shafts (12), the rotary gear axis (12) is arranged in parallel.
4. a kind of electronics oil circuit identifier according to claim 3, it is characterised in that: the gear (2) is oval tooth
Wheel.
5. a kind of electronics oil circuit identifier according to claim 1, it is characterised in that: Hall sensor (4) setting
In the underface of gear accommodating chamber (11).
6. a kind of electronics oil circuit identifier according to claim 4, it is characterised in that: a side of the gear (2) is to tooth
It takes turns central concave and forms cavity (21), 2 annulus columns (22), the annulus column (22) and gear are equipped in the cavity (21)
(2) circumference is tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822272545.4U CN209587093U (en) | 2018-12-29 | 2018-12-29 | A kind of electronics oil circuit identifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822272545.4U CN209587093U (en) | 2018-12-29 | 2018-12-29 | A kind of electronics oil circuit identifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209587093U true CN209587093U (en) | 2019-11-05 |
Family
ID=68351693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822272545.4U Expired - Fee Related CN209587093U (en) | 2018-12-29 | 2018-12-29 | A kind of electronics oil circuit identifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209587093U (en) |
-
2018
- 2018-12-29 CN CN201822272545.4U patent/CN209587093U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20201229 |