CN212615722U - Automobile steering power-assisted oil tank with blocking alarm function - Google Patents
Automobile steering power-assisted oil tank with blocking alarm function Download PDFInfo
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- CN212615722U CN212615722U CN202021054844.1U CN202021054844U CN212615722U CN 212615722 U CN212615722 U CN 212615722U CN 202021054844 U CN202021054844 U CN 202021054844U CN 212615722 U CN212615722 U CN 212615722U
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- filter element
- magnet
- contact piece
- magnet base
- pressure sensor
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Abstract
The utility model discloses an automobile steering power-assisted oil tank with a blockage alarm, which comprises an electrical connector, a magnetic switch, a tank cover, a magnet, a filter element upper joint, a magnet base, a spring, a filter element lower joint, a filter element, a tank body and an oil inlet pipe; the electric connector is arranged on the magnetic switch and used for providing power and transmitting signals, the other end of the electric connector is detachably connected with an operating system of an automobile, the magnetic switch is adhered in a magnetic switch mounting groove of the tank cover by glue, a magnet base is arranged at the bottom of the tank cover, and the magnet cover are mounted in an upper groove of the magnet base; the lower joint of the filter element is arranged below the magnet base; the filter element rises to drive the magnet to rise together, a spring is sleeved around the magnet base, and the bottom of the spring is abutted against the edge of the magnet base; the filter core sets up in magnet base below.
Description
Technical Field
The utility model discloses a belong to car a steering system technical field, a car steering helping hand oil tank that warning was blocked in area is related to.
Background
After the filter element of the old automobile power-assisted steering oil tank is blocked, in order to ensure the normal work of a steering system, the filter element can be bounced to enable hydraulic oil to be directly discharged into the oil tank without passing through the filter element, and because the short-time unfiltered hydraulic oil cannot cause fatal influence on the steering system, a driver cannot timely find the filter element to be replaced in a short time, but the long-time unfiltered hydraulic oil can generate fatal influence on the whole steering system, so that the steering system is out of order.
Disclosure of Invention
The utility model discloses a car power assisted steering oil tank that area blockked up was reported to police makes driver and relevant personnel just can master the condition that turns to filter core jam in the oil tank in the driver's cabin.
The utility model discloses an automobile steering power-assisted oil tank with a blockage alarm, which comprises an electrical connector, a magnetic switch, a tank cover, a magnet, a filter element upper joint, a magnet base, a spring, a filter element lower joint, a filter element, a tank body and an oil inlet pipe; the electric connector is arranged on the magnetic switch and used for providing power and transmitting signals, the other end of the electric connector is detachably connected with an operating system of an automobile, the magnetic switch is adhered in a magnetic switch mounting groove of the tank cover by glue, a magnet base is arranged at the bottom of the tank cover, and the magnet cover are mounted in an upper groove of the magnet base; the lower joint of the filter element is arranged below the magnet base; the filter element rises to drive the magnet to rise together, a spring is sleeved around the magnet base, and the bottom of the spring is abutted against the edge of the magnet base; the filter core sets up in magnet base below.
Further, the filter core can be dismantled, through pulling down the filter core lower clutch, realizes the dismantlement of filter core.
Further, set up pressure sensor on the wall of jar body, pressure sensor's inside is equipped with spring contact and last contact, and when the filter core normally worked, spring contact and last contact separation in the pressure sensor sent no jam alarm signal this moment, and the warning light is not bright, and when the filter core blockked up to a certain extent, spring contact and last contact in the pressure sensor sent the jam signal, and the warning light lights.
Further, set up pressure sensor in the inside of advancing the oil pipe, pressure sensor's inside is equipped with spring contact and last contact, and when the filter core normally worked, spring contact in the pressure sensor and last contact together sent no jam alarm signal this moment, and the warning light is not bright, and when the interior negative pressure of the end of producing oil exceeded certain pressure, spring contact and last contact separation in the pressure sensor exported jam signal, and the control warning light lights.
The utility model has the advantages of: the driver and the related personnel can reasonably replace the filter element according to the alarm condition of the filter element blockage. And the condition that the hydraulic oil flows into a steering system without being filtered after the filter element bounces for a long time, so that the steering system is out of order is avoided.
Drawings
FIG. 1 is a structural diagram of a first embodiment of an automobile steering power-assisted oil tank with a jam alarm of the present invention;
FIG. 2 is a structural diagram of a second embodiment of the automobile steering power-assisted oil tank with a jam alarm of the present invention;
FIG. 3 is a structural diagram of the pressure sensor of the present invention;
in the figure: 1. an electrical connector; 2. a magnetic switch; 3. a can lid; 4. a magnet cover; 5. a magnet; 6. the filter element is connected with the upper joint; 7. a magnet base; 8. a spring; 9. a lower joint of the filter element; 10. a filter element; 11. a tank body; 12. an oil inlet pipe; 13. a pressure sensor; 15. a spring contact; 16. and an upper contact piece.
Detailed Description
An embodiment of the present invention is described in detail below with reference to the accompanying drawings.
The embodiment of the novel automobile steering power-assisted oil tank with the blockage alarm is shown in figure 1 and comprises an electrical connector 1; a magnetic switch 2; a can cover 3; a magnet cover 4; a magnet 5; a filter element upper joint 6; a magnet base 7; a spring 8; a filter element lower joint 9; a filter element 10; a tank body 11; an oil inlet pipe 12; the electric connector 1 is arranged on the magnetic switch 2 and used for providing power and transmitting signals, the other end of the electric connector 1 is detachably connected with an operating system of an automobile, the magnetic switch 2 is pasted in a magnetic switch mounting groove of a tank cover by glue, the bottom of the tank cover 3 is provided with a magnet base 7, and a magnet 5 and a magnet cover 4 are arranged in an upper groove of the magnet base 7; the filter element lower joint 9 is arranged below the magnet base 7; the magnet 5 can be driven to ascend together with the ascending of the filter element 10. A spring 8 is sleeved around the magnet base 7, and the bottom of the spring 8 is abutted against the edge of the magnet base 7; filter core 10 sets up in magnet base 7 below, and magnet lid 4, magnet 5, filter core top connection 6, magnet base 7, spring 8, filter core lower clutch 9, filter core 10 all set up the inside at jar body 11.
When the filter element blockage alarm device works, when the filter element 10 is blocked to a certain degree, gas in the tank body 11 cannot be discharged, so that the pressure of the tank body 11 is enhanced, the pressure in the filter element 10 overcomes the elastic force of the spring 8 to enable the filter element 10 to rise, the magnet 5 is driven to rise together by the rising of the filter element, and when the magnet 5 rises to the height of the action range of the magnetic switch 2, the magnetic switch 2 sends a filter element blockage alarm signal to a cab.
The filter core 10 can be dismantled, through pulling down filter core lower clutch 9, can pull down filter core 10, and later stage maintenance can directly change filter core 10, practices thrift the maintenance cost.
As shown in figures 2 and 3, for the preferred embodiment of this application, can set up pressure sensor 13 on the wall of jar body 11, pressure sensor 13's inside is equipped with spring contact 15 and last contact 16, and when the filter core normally worked, spring contact 15 in pressure sensor 13 and last contact 16 separation, send no jam alarm signal this moment, the warning light is not bright, and when filter core 10 blockked up to a certain extent, spring contact 15 in pressure sensor 13 contacted with last contact 16, sends jam signal, and the warning light lights, reminds the driver to change the filter core.
As the utility model discloses a preferred embodiment can set up pressure sensor 13 in the inside of advancing oil pipe 12, pressure sensor 13's inside is equipped with spring contact 15 and last contact 16, when the filter core normally worked, spring contact 15 and last contact 16 contact in the pressure sensor 13 are in the same place, send no jam alarm signal this moment, the warning light is not bright, when the interior negative pressure of end of producing oil exceeded certain pressure, spring contact 15 and last contact 16 separation in the pressure sensor 13, the output blocks up the signal, the control warning light lights, remind the driver to change the filter core.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a car steering helping hand oil tank of warning is blocked in area which characterized in that: the filter comprises an electrical connector, a magnetic switch, a tank cover, a magnet, a filter element upper joint, a magnet base, a spring, a filter element lower joint, a filter element, a tank body and an oil inlet pipe; the electric connector is arranged on the magnetic switch and used for providing power and transmitting signals, the other end of the electric connector is detachably connected with an operating system of an automobile, the magnetic switch is adhered in a magnetic switch mounting groove of the tank cover by glue, a magnet base is arranged at the bottom of the tank cover, and the magnet cover are mounted in an upper groove of the magnet base; the lower joint of the filter element is arranged below the magnet base; the filter element rises to drive the magnet to rise together, a spring is sleeved around the magnet base, and the bottom of the spring is abutted against the edge of the magnet base; the filter core sets up in magnet base below.
2. The automobile steering power-assisted oil tank with the blockage alarm function as claimed in claim 1, wherein the filter element can be detached, and the detachment of the filter element is realized by detaching a lower connector of the filter element.
3. The automobile steering power-assisted oil tank with the blockage alarm function as claimed in claim 1, wherein a pressure sensor is arranged on the wall of the tank body, a spring contact piece and an upper contact piece are arranged inside the pressure sensor, when the filter element works normally, the spring contact piece in the pressure sensor is separated from the upper contact piece, a no-blockage alarm signal is sent, the alarm lamp is not lighted, when the filter element is blocked to a certain degree, the spring contact piece in the pressure sensor is contacted with the upper contact piece, the blockage signal is sent, and the alarm lamp is lighted.
4. The automobile steering power-assisted oil tank with the blockage alarm function as claimed in claim 1, wherein a pressure sensor is arranged inside the oil inlet pipe, a spring contact piece and an upper contact piece are arranged inside the pressure sensor, when the filter element works normally, the spring contact piece and the upper contact piece in the pressure sensor are in contact, a non-blockage alarm signal is sent, the alarm lamp is not turned on, and when the negative pressure in the oil outlet end exceeds a certain pressure, the spring contact piece and the upper contact piece in the pressure sensor are separated, the blockage signal is output, and the alarm lamp is controlled to be turned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021054844.1U CN212615722U (en) | 2020-06-10 | 2020-06-10 | Automobile steering power-assisted oil tank with blocking alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021054844.1U CN212615722U (en) | 2020-06-10 | 2020-06-10 | Automobile steering power-assisted oil tank with blocking alarm function |
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| Publication Number | Publication Date |
|---|---|
| CN212615722U true CN212615722U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021054844.1U Active CN212615722U (en) | 2020-06-10 | 2020-06-10 | Automobile steering power-assisted oil tank with blocking alarm function |
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| CN (1) | CN212615722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430188A (en) * | 2022-10-27 | 2022-12-06 | 濮阳市奥依尔节能设备制造有限公司 | Special sand remover for oil field and application method |
-
2020
- 2020-06-10 CN CN202021054844.1U patent/CN212615722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430188A (en) * | 2022-10-27 | 2022-12-06 | 濮阳市奥依尔节能设备制造有限公司 | Special sand remover for oil field and application method |
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