CN210317438U - Digital display oil rule - Google Patents
Digital display oil rule Download PDFInfo
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- CN210317438U CN210317438U CN201921087089.4U CN201921087089U CN210317438U CN 210317438 U CN210317438 U CN 210317438U CN 201921087089 U CN201921087089 U CN 201921087089U CN 210317438 U CN210317438 U CN 210317438U
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- digital display
- level gauge
- main body
- oil level
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Abstract
The utility model provides a digital display oil level gauge, which comprises a main body, a pull ring and a measuring strip, wherein the pull ring is fixedly connected with the top end of the main body, and the measuring strip is fixedly connected with the bottom end of the main body; the main part includes data display panel and laser transceiver tube, measures the strip including measuring hole, spout, kickboard and lift axle, and the device is provided with the kickboard, floats on the surface of machine oil through the kickboard and measures how much of machine oil, can carry out synchronous slope according to the inclination of machine oil simultaneously and make machine oil can not influence measured data when the slope.
Description
Technical Field
The invention relates to the technical field of digital display oil dipstick, in particular to a digital display oil dipstick.
Background
The digital display oil level gauge is a tool for measuring the quantity of automobile oil, the more and more problems that the automobile needs to pay attention in the driving process are discovered and solved along with the fact that the automobile increasingly drives, the quantity of the oil is the point that the automobile needs to pay attention in the driving process, the digital display oil level gauge is the most effective means for measuring the quantity of the oil of the automobile, the digital display oil level gauge extends into an oil tank, and then the digital display oil level gauge is pulled out to judge the quantity of the oil according to the position where the grease on the digital display oil level gauge is attached, but when the oil is measured, if the automobile is arranged on a road surface with inclined ground, the oil in the oil tank can incline, and the problem that the position where the oil is attached is inaccurate easily caused when the oil is measured is solved.
Disclosure of Invention
The invention aims to solve the problem that when an automobile is positioned on the ground with an inclined road surface, the oil in an oil tank can incline, so that the oil attached to the digital display oil level gauge becomes inaccurate.
The purpose and the efficacy of the oil level gauge are digitally displayed, and the purpose and the efficacy are achieved by the following specific technical means:
a digital display oil level gauge comprises a main body, a pull ring and a measuring strip, wherein the pull ring is fixedly connected to the top end of the main body, and the measuring strip is fixedly connected to the bottom end of the main body;
the main body comprises a data display panel and a laser receiving and transmitting tube, the data display panel is embedded in the front end of the main body, and the laser receiving and transmitting tube is embedded in one side of the main body;
the measuring strip comprises a measuring hole, a sliding groove, a floating plate and a lifting shaft, wherein the opening of the measuring hole is formed in the upper end and the lower end of the measuring strip, which are close to each other, the opening of the sliding groove is formed in the middle of the front end of the measuring strip, and the floating plate is embedded into the front end of the sliding groove through the lifting shaft.
Further preferred embodiments: the sliding groove further comprises a transmission gear and a limiting groove.
Further preferred embodiments: the transmission gears are embedded into two sides of the middle of the sliding groove, and part of the transmission gears protrudes out of two side surfaces of the middle of the sliding groove.
Further preferred embodiments: the limiting groove openings are formed in the periphery of the transmission gear, and the limiting groove is formed in an arc-shaped bent shape on one side of the tooth trace of the transmission gear.
Further preferred embodiments: and a laser reflection tube is embedded into one side of the floating plate.
Further preferred embodiments: the lifting shaft further comprises a limiting plate, a mounting shaft and a lifting gear.
Further preferred embodiments: the limiting plates are fixedly connected to one side of the lifting shaft, and the spacing between the limiting plates is larger than that between the sliding grooves.
Further preferred embodiments: the installation axle fixed connection is between the limiting plate, the elevating gear embedding sets up in installation axle surface, and the surface of elevating gear is provided with the tooth trace unanimous with drive gear surface tooth trace.
Has the advantages that:
(1) this digital display oil dipstick is provided with the kickboard, the kickboard of front end floats on the surface of machine oil when will measuring the strip and put into, then can drive the elevator gear that the elevator shaft middle part set up at installation axle surface one deck and remove along drive gear when continuing to stretch into in the machine oil because the buoyancy of kickboard, make the kickboard can remove according to the depth of machine oil, the kickboard can rotate the slope because of the installation axle when the surface of machine oil is the slope simultaneously, make the inclination that can laminate machine oil but the lift distance of its kickboard itself can not change, and the depth of machine oil can be attached to the central point of kickboard all the time, let its can not lead to the unable measurand out of depth of machine oil because of the reason of machine oil slope.
(2) And finally, a laser reflection tube is arranged on the floating plate, when the measuring hole extends into the belt engine oil, the laser receiving and transmitting tube is opened to emit laser for measurement, then the laser receiving and transmitting tube can irradiate the laser reflection tube on the floating plate to reflect the laser, then the reflected distance is calculated through the data display panel, and then the distance is displayed on the data display panel.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of the overall structure of the measuring strip of the present invention.
FIG. 3 is a side view of the anatomical structure of the measurement strip of the present invention.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.
Fig. 5 is a schematic view of the overall structure of the lifting shaft of the present invention.
In FIGS. 1-5: the device comprises a main body 1, a data display panel 101, a laser transceiver tube 102, a pull ring 2, a measuring strip 3, a measuring hole 301, a sliding chute 302, a transmission gear 3021, a limiting groove 30211, a floating plate 303, a laser reflection tube 3031, a lifting shaft 304, a limiting plate 3041, a mounting shaft 3042 and a lifting gear 4043.
Detailed Description
As shown in figures 1 to 5:
the invention provides a digital display oil level gauge, which comprises a main body 1, a pull ring 2 and a measuring strip 3, wherein the pull ring 2 is fixedly connected to the top end of the main body 1, and the measuring strip 3 is fixedly connected to the bottom end of the main body 1;
the main body 1 comprises a data display panel 101 and a laser transceiver tube 102, the data display panel 101 is embedded at the front end of the main body 1, and the laser transceiver tube 102 is embedded at one side of the main body 1;
measuring strip 3 includes measuring hole 301, spout 302, kickboard 303 and lift axle 304, and measuring hole 301 opening sets up in measuring strip 3 be close to upper and lower both ends, and spout 302 opening sets up in the front end middle part of measuring strip 3, and kickboard 303 sets up in the front end of spout 302 through the embedding of lift axle 304.
The sliding groove 302 further includes a transmission gear 3021 and a limiting groove 30211.
The transmission gears 3021 are embedded in the two sides of the middle of the sliding chute 302, and a part of the transmission gears 3021 protrudes from the two side surfaces of the middle of the sliding chute 302, so that the transmission gears 3021 can drive the lifting shaft 304 to lift when being rotated under force.
The opening of the limit groove 30211 is disposed around the transmission gear 3021, and the limit groove 30211 is disposed in an arc-shaped curved shape on one side of the tooth mark of the transmission gear 3021, so that the lifting shaft 304 can not easily slide down by itself after being lifted up through the limit groove 30211.
A laser reflection tube 3031 is embedded in one side of the floating plate 303, and the laser reflection tube 3031 can reflect the emitted laser back to the laser transceiver 102 for ranging.
The lifting shaft 304 further includes a limiting plate 3041, a mounting shaft 3042, and a lifting gear 4043, and the lifting shaft 304 can lift the floating plate 303 according to the buoyancy of oil by the floating plate 303.
The spacing between the spacing plates 3041 is larger than the spacing between the sliding grooves 302, and the lifting shaft 304 cannot fall off when the lifting shaft 304 is lifted in the sliding grooves through the spacing plates 3041.
The mounting shaft 3042 is fixedly connected between the limiting plates 3041, the lifting gear 4043 is embedded in the surface of the mounting shaft 3042, and the surface of the lifting gear 4043 is provided with teeth consistent with the teeth on the surface of the transmission gear 3021.
The working principle is as follows:
firstly, a measuring strip 3 of an oil gauge is put into an oil tank, then the measuring strip is pulled out to see the position where grease is attached to the measuring strip 3 to see the amount of oil, when the measuring strip 3 is put in, a floating plate 303 at the front end floats on the surface of the oil, then when the measuring strip continues to extend into the oil, a lifting gear 4043 arranged at one layer of the surface of an installation shaft 3042 in the middle of a lifting shaft 304 is driven by buoyancy of the floating plate 303 to move along a transmission gear 3021, so that the floating plate 303 can move according to the depth of the oil, meanwhile, when the surface of the oil is inclined, the floating plate 303 rotates due to an installation shaft 3042, so that the lifting distance of the floating plate 303 can be attached to the oil but cannot be changed, the depth of the oil cannot be measured due to the inclination of the oil, and finally, when the measuring hole 301 extends into the oil, a laser transceiver 102 is opened to emit laser for measurement, then, the laser beam is irradiated to the laser reflection pipe 3031 on the floating plate 303 to reflect the laser beam to the laser transceiver 102, and then the reflected distance is calculated by the data display panel 101 and then displayed on the data display panel 101.
Claims (8)
1. The utility model provides a digital display oil level gauge, includes main part (1), pull ring (2) and measures strip (3), its characterized in that: the top end of the main body (1) is fixedly connected with a pull ring (2), and the bottom end of the main body (1) is fixedly connected with a measuring strip (3);
the main body (1) comprises a data display panel (101) and a laser transceiver tube (102), the data display panel (101) is embedded in the front end of the main body (1), and the laser transceiver tube (102) is embedded in one side of the main body (1);
the measuring strip (3) comprises a measuring hole (301), a sliding groove (302), a floating plate (303) and a lifting shaft (304), wherein the opening of the measuring hole (301) is formed in the upper end and the lower end of the measuring strip (3) close to each other, the opening of the sliding groove (302) is formed in the middle of the front end of the measuring strip (3), and the floating plate (303) is embedded into the front end of the sliding groove (302) through the lifting shaft (304).
2. The digital display oil level gauge according to claim 1, wherein: the sliding chute (302) also comprises a transmission gear (3021) and a limit groove (30211).
3. The digital display oil level gauge according to claim 2, wherein: the transmission gears (3021) are embedded in the two sides of the middle of the sliding chute (302), and part of the transmission gears (3021) protrudes from the surfaces of the two sides of the middle of the sliding chute (302).
4. The digital display oil level gauge according to claim 2, wherein: the opening of the limit groove (30211) is arranged around the transmission gear (3021), and the limit groove (30211) is arranged in an arc-shaped bent shape at one side of the tooth trace of the transmission gear (3021).
5. The digital display oil level gauge according to claim 1, wherein: and a laser reflection tube (3031) is embedded in one side of the floating plate (303).
6. The digital display oil level gauge according to claim 1, wherein: the lifting shaft (304) further comprises a limiting plate (3041), a mounting shaft (3042) and a lifting gear (4043).
7. The digital display oil level gauge according to claim 6, wherein: the limiting plates (3041) are fixedly connected to one side of the lifting shaft (304), and the spacing between the limiting plates (3041) is larger than that between the sliding grooves (302).
8. The digital display oil level gauge according to claim 6, wherein: the mounting shaft (3042) is fixedly connected between the limiting plates (3041), the lifting gear (4043) is embedded in the surface of the mounting shaft (3042), and tooth marks consistent with those of the surface of the transmission gear (3021) are arranged on the surface of the lifting gear (4043).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921087089.4U CN210317438U (en) | 2019-07-12 | 2019-07-12 | Digital display oil rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921087089.4U CN210317438U (en) | 2019-07-12 | 2019-07-12 | Digital display oil rule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210317438U true CN210317438U (en) | 2020-04-14 |
Family
ID=70150570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921087089.4U Active CN210317438U (en) | 2019-07-12 | 2019-07-12 | Digital display oil rule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210317438U (en) |
-
2019
- 2019-07-12 CN CN201921087089.4U patent/CN210317438U/en active Active
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