Engine oil detection device

Abstract

The utility model discloses an engine oil detection device which comprises a supporting device, the bottom of the supporting device is sleeved with a displacement device in a sliding mode, an auxiliary device is rotationally installed at the bottom of the front end of the displacement device, the displacement device comprises guide sliding keys, a magnetic attraction piece, a bottom plate and a scraping piece, and the guide sliding keys are symmetrically and fixedly installed on the inner ring of the scraping piece. The bottom plate is fixedly installed at the bottom of the front end of the scraping piece, the magnetic attraction pieces are fixedly installed at the tops of the two ends of the scraping piece, the supporting device comprises a grip, iron sheets and a detection rod, the iron sheets are fixedly installed at the two ends of the grip, and the detection rod is fixedly installed in the center of the bottom end of the grip. The auxiliary device comprises a supporting column, an extending support, a side rod, an L-shaped sliding frame and a sponge piece. The supporting column is fixedly installed at the rear end of the top of the extending support. Through the arrangement of the displacement device, the auxiliary device and the supporting device, the purpose of rapidly cleaning the surface of the detector is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of engine oil detection devices, in particular to an engine oil detection device. Background Art

[0002] An engine oil testing device is a device used to inspect engine oil quality and performance. It can detect multiple indicators, including viscosity, moisture, acidity, flash point, and insoluble matter, to assess the oil's condition and determine if it needs replacement. The device can also quickly identify adulterated substances in the oil, facilitating diagnostics.

[0003] Most existing engine oil testing devices use an oil dipstick to insert into the engine to remove the grease for testing. The oil dipstick needs to be collected with a test paper each time before testing, making it impossible to perform multiple oil tests quickly in a short time. Therefore, a device is needed to improve the above problem. Utility Model Content

[0004] The purpose of the present utility model is to provide an engine oil detection device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil detection device, comprising a supporting device, a displacement device slidingly sleeved on the bottom of the supporting device, an auxiliary device rotatably installed on the bottom front end of the displacement device, the displacement device comprising a guide sliding key, a magnetic sheet, a bottom plate and a scraper, the guide sliding key being symmetrically fixedly mounted on the inner ring of the scraper, the bottom plate being fixedly mounted on the bottom front end of the scraper, the magnetic sheet being fixedly mounted on the top of both ends of the scraper, the supporting device comprising a handle, an iron sheet and a detection rod, the iron sheet being fixedly mounted on both ends of the handle, and the detection rod being fixedly mounted on the center of the bottom end of the handle.

[0006] Preferably, the auxiliary device includes a support column, an extension bracket, a side rod, an L-shaped slide and a sponge sheet, the support column is fixedly installed at the top rear end of the extension bracket, the side rod is fixedly installed at the front ends of both sides of the extension bracket, the L-shaped slide is slidably mounted on the side rod, and the sponge sheet is fixedly installed at the top front end of the extension bracket.

[0007] Preferably, the scraper is slidably sleeved on the outer ring of the detection rod, and the support column is rotatably installed at the inner center of the base plate.

[0008] Preferably, a vertical sliding groove adapted to the guide sliding key is provided on the outer ring of the detection rod.

[0009] Preferably, the magnetic sheet is vertically aligned with the iron sheet.

[0010] Preferably, the L-shaped slide is 1 cm lower than the sponge sheet, and the sponge sheet is 1 cm higher than the extension bracket.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] The device can slide the scraper blade inside the displacement device along the surface of the detection rod, so that the grease attached to the surface of the detection rod can be scraped off. At the same time, the magnetic sheet and the iron sheet are aligned and matched, so that the scraper blade can be kept in a suspended state. Moreover, the sponge sheet inside the auxiliary device can be rotated at the bottom end of the scraper blade with the support column as the axis, so that the sponge sheet can scrape off the grease at the bottom end of the scraper blade. At the same time, the L-shaped slide can limit the squeezing of the sponge sheet, so that the grease inside the sponge sheet can be discharged, thereby completing the work of quickly removing grease from the scraper blade and the surface of the detection rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 This is a schematic structural diagram of the displacement device of the present utility model;

[0015] Figure 3 This is a schematic diagram of the auxiliary device structure of the utility model;

[0016] Figure 4 This is a schematic structural diagram of the support device of the present utility model.

[0017] In the figure: 1-displacement device, 2-auxiliary device, 3-support device, 4-guide sliding key, 5-magnetic sheet, 6-base plate, 7-scraper, 8-support column, 9-extension bracket, 10-side rod, 11-L-shaped slide, 12-sponge sheet, 13-handle, 14-iron sheet, 15-detection rod. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-4The utility model provides an embodiment: an oil detection device, including a supporting device 3, a displacement device 1 is slidably sleeved on the bottom of the supporting device 3, an auxiliary device 2 is rotatably installed on the bottom front end of the displacement device 1, the displacement device 1 includes a guide sliding key 4, a magnetic sheet 5, a bottom plate 6 and a scraper 7, the guide sliding key 4 is symmetrically fixed on the inner ring of the scraper 7, the bottom plate 6 is fixedly installed on the front bottom of the scraper 7, the magnetic sheet 5 is fixedly installed on the top of both ends of the scraper 7, the supporting device 3 includes a handle 13, an iron sheet 14 and a detection rod 15, the iron sheet 14 is fixedly installed on both ends of the handle 13, and the detection rod 15 is fixedly installed at the bottom center of the bottom end of the handle 13.

[0020] The auxiliary device 2 includes a support column 8, an extension bracket 9, a side rod 10, an L-shaped slide 11 and a sponge sheet 12. The support column 8 is fixedly installed at the top rear end of the extension bracket 9, the side rod 10 is fixedly installed at the front ends of both sides of the extension bracket 9, the L-shaped slide 11 is slidably sleeved on the side rod 10, and the sponge sheet 12 is fixedly installed at the top front end of the extension bracket 9 and is slidably sleeved on the side rod 10 through the L-shaped slide 11, so that the L-shaped slide 11 can be supported to move in a straight line.

[0021] The scraper 7 is slidably sleeved on the outer ring of the detection rod 15, and the support column 8 is rotatably installed at the inner center of the bottom plate 6 to support the extension bracket 9 to rotate.

[0022] A vertical sliding groove adapted to the guide sliding key 4 is provided on the outer ring of the detection rod 15 to ensure that the scraper 7 moves up and down in a straight line.

[0023] The magnetic sheet 5 is vertically aligned with the iron sheet 14 , thereby improving the docking accuracy of the magnetic sheet 5 and the iron sheet 14 .

[0024] The L-shaped slide 11 is 1 cm lower than the sponge sheet 12 , and the sponge sheet 12 is 1 cm higher than the extension bracket 9 , so as to prevent the L-shaped slide 11 from interfering with the bottom end of the scraper blade 7 .

[0025] Working principle: When in use, the user can hold the handle 13 and insert the detection rod 15 into the engine compartment until the detection rod 15 contacts the engine oil, so that the detection rod 15 can detect the engine oil. After that, when the engine oil detection is completed, the handle 13 can be pulled upward until the detection rod 15 can be taken out of the engine compartment, and then the scraper 7 is moved downward, and the guide sliding key 4 moves in the vertical sliding groove on the outer ring of the detection rod 15, so that the scraper 7 can be ensured to move in a straight line, through the inner hole of the scraper 7 and the detection rod The outer ring of 15 fits well, so that the scraper 7 can scrape off the grease attached to the outer ring of the detection rod 15 when it moves, until the scraper 7 is completely removed from the outer ring of the detection rod 15, the surface of the detection rod 15 can be cleaned, and then the extension bracket 9 can be rotated to drive the sponge sheet 12 to contact the bottom end of the scraper 7. The sponge sheet 12 passes through the bottom end of the scraper 7, so that the grease on the bottom end of the scraper 7 can be absorbed, thereby preventing the bottom end of the scraper 7 from accumulating grease. When the extension bracket 9 is used, the support After the cleaning is complete, the scraper 7 can be moved back to the bottom of the cleaning rod 15, so that the scraper 7 can be moved back to the bottom of the cleaning rod 15, and the grease on the surface of the cleaning rod 15 can be removed. In addition, the sponge sheet 12 can be driven by the rotating extension bracket 9 to pass through the bottom end of the scraper 7 to clean the bottom end of the scraper 7, so as to prevent the scraper 7 from bringing grease to the surface of the detection rod 15 when the scraper 7 is reset, thereby completing the cleaning work of the scraper 7 and the detection rod 15.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An engine oil detection device, comprising a supporting device (3), a displacement device (1) being slidably sleeved on the bottom of the supporting device (3), and an auxiliary device (2) being rotatably mounted on the bottom of the front end of the displacement device (1), characterized in that: The displacement device (1) comprises a guide key (4), a magnetic sheet (5), a base plate (6) and a scraper (7); the guide key (4) is symmetrically fixedly mounted on the inner ring of the scraper (7); the base plate (6) is fixedly mounted on the front bottom of the scraper (7); the magnetic sheet (5) is fixedly mounted on the top of both ends of the scraper (7); the support device (3) comprises a handle (13), an iron sheet (14) and a detection rod (15); the iron sheet (14) is fixedly mounted on both ends of the handle (13); and the detection rod (15) is fixedly mounted at the center of the bottom end of the handle (13).

2. The engine oil detection device according to claim 1, characterized in that: The auxiliary device (2) comprises a support column (8), an extension bracket (9), a side rod (10), an L-shaped slide (11) and a sponge sheet (12), wherein the support column (8) is fixedly mounted on the top rear end of the extension bracket (9), the side rod (10) is fixedly mounted on the front ends of both sides of the extension bracket (9), the L-shaped slide (11) is slidably sleeved on the side rod (10), and the sponge sheet (12) is fixedly mounted on the top front end of the extension bracket (9).

3. The engine oil detection device according to claim 2, characterized in that: The scraper (7) is slidably sleeved on the outer ring of the detection rod (15), and the support column (8) is rotatably mounted on the inner center of the bottom plate (6).

4. The engine oil detection device according to claim 3, characterized in that: A vertical sliding groove adapted to the guide sliding key (4) is provided on the outer ring of the detection rod (15).

5. The engine oil detection device according to claim 4, characterized in that: The magnetic sheet (5) is vertically aligned with the iron sheet (14).

6. The engine oil detection device according to claim 5, characterized in that: The L-shaped slide (11) is 1 cm lower than the sponge sheet (12), and the sponge sheet (12) is 1 cm higher than the extension bracket (9).

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