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CN-224214239-U - Detachable spiral engine oil staff gauge

CN224214239UCN 224214239 UCN224214239 UCN 224214239UCN-224214239-U

Abstract

The utility model discloses a detachable spiral engine oil dipstick, which relates to the field of engine oil dipsticks and has the technical scheme that the detachable spiral engine oil dipstick comprises a dipstick and a dipstick detachably connected with the dipstick, wherein a connecting plate is fixed at the end of the dipstick, which is close to the dipstick, a metering plate is fixed at the end, which is far away from the dipstick, of the dipstick, a fixing piece is fixed at the end, which is far away from the dipstick, a pull ring is fixed at the end, and a sealing ring is embedded at the end, which is close to the fixing piece, so that the effects of high disassembly and installation efficiency, high installation stability and good sealing performance are achieved.

Inventors

  • LIU RONGXING

Assignees

  • 江苏天骄汽车配套有限公司

Dates

Publication Date
20260508
Application Date
20250519

Claims (6)

  1. 1. The utility model provides a detachable spiral engine oil dipstick, its characterized in that, including chi handle (1) and with chi handle (1) detachable connection's ruler pole (2), ruler pole (2) are close to chi handle (1) end and are fixed with connecting plate (4), and chi handle (1) end is kept away from to ruler pole (2) is fixed with measuring board (5), and chi handle (1) is close to ruler pole (2) end and is fixed with the mounting, ruler handle (1) are kept away from ruler pole (2) end and are fixed with pull rod (6), and pull rod (6) end fixing has pull ring (7), chi handle (1) are close to the mounting end and are inlayed and are equipped with sealing washer (8).
  2. 2. The detachable spiral engine oil staff gauge according to claim 1, wherein the fixing piece comprises clamping plates (9) fixed on the staff holder (1), two clamping plates (9) are symmetrically arranged, and two clamping ends far away from the staff holder (1) are deflected towards the middle of the staff holder (1).
  3. 3. The detachable spiral engine oil staff gauge according to claim 2, wherein through holes (10) are formed in the side face of the clamping plate (9), the through holes (10) are equidistantly formed in the length direction of the clamping plate (9), through holes (11) are formed in the side face of the connecting plate (4), and the aperture of the through holes (11) is larger than or equal to that of the through holes (10).
  4. 4. The detachable spiral engine oil staff gauge according to claim 1, wherein the staff handle (1) is fixed with a concave hole (12) towards the end of the staff (2), a polyurethane nest (13) is embedded in the concave hole (12), a jack (14) is arranged in the polyurethane nest (13), the size of the jack (14) is smaller than that of the connecting plate (4), and an inner inclined surface (15) is arranged towards the end of the connecting plate (4) of the polyurethane nest (13).
  5. 5. The detachable spiral engine oil staff gauge according to claim 1, wherein a groove (16) is formed in the side face of the staff handle (1), the sealing ring (8) is fixed inside the groove (16), and the outer side of the sealing ring (8) is arranged in a protruding mode.
  6. 6. A detachable spiral engine oil dipstick according to claim 1, characterized in that the shank (1) is provided with a chamfer (3) towards the end of the shank (2).

Description

Detachable spiral engine oil staff gauge Technical Field The utility model relates to the technical field of lubricating dipsticks, in particular to a detachable spiral lubricating dipstick. Background Along with the acceleration of motorcycle type update speed, along with the increase of engine type the kind of dipstick is more and more, how to reduce the kind of dipstick handle, guarantee the operational reliability of dipstick, become the problem that the designer focused on. The current dipstick handle and dipstick plate of dipstick are integrative inseparable, because the dipstick plate of various machines is different, so all need the repetitive design three-dimensional, calculate sealing band leakproofness, die sinking, production and experiment verification dipstick handle when designing the dipstick, because the difference of each manufacturing plant's technology level moreover, in new dipstick experimentation, the sealed subalternation problem of dipstick handle sealing part can appear sometimes. Disclosure of utility model The utility model aims to provide a detachable spiral engine oil dipstick which is high in disassembly and installation efficiency, strong in installation stability and good in sealing performance. In order to achieve the above purpose, the present utility model provides the following technical solutions: The ruler comprises a ruler handle and a ruler rod which is detachably connected with the ruler handle, wherein a connecting plate is fixed at the end, close to the ruler handle, of the ruler rod, a metering plate is fixed at the end, close to the ruler handle, of the ruler rod, a fixing piece is fixed at the end, close to the ruler rod, of the ruler rod, a pull rod is fixed at the end, close to the end, of the ruler rod, a pull ring is fixed at the end, close to the fixing piece, of the ruler rod. Further, the fixing piece comprises clamping plates fixed on the ruler handle, two clamping plates are symmetrically arranged, and two clamping ends far away from the ruler handle are deflected towards the middle of the ruler handle. By adopting the technical scheme, the clamping plates are arranged in a deflection way, so that the distance between the clamping plates can be adjusted, and the clamping plates are also suitable for connecting plates with different sizes. Further, through holes are formed in the side face of the clamping plate, a plurality of through holes are formed in the through holes at equal intervals along the length direction of the clamping plate, through holes are formed in the side face of the connecting plate, and the aperture of each through hole is larger than or equal to that of each through hole. By adopting the technical scheme, the clamping plate and the connecting plate are convenient to be connected and installed quickly. Further, the ruler handle is fixed with the shrinkage pool towards the ruler rod end, and the shrinkage pool is inside to be inlayed and is equipped with polyurethane nest, and polyurethane nest inside is equipped with the jack, and the jack size is less than the connecting plate size, and polyurethane nest is equipped with interior inclined plane towards the connecting plate end. By adopting the technical scheme, as the polyurethane nest has good elasticity, and the size of the inserting hole is smaller than the size of the connecting plate, wherein the size comprises length and width parameters, and then the connecting plate is inserted into the inserting hole, the inserting hole is wrapped outside the connecting plate, and then the connecting plate is further fixed, the position of the connecting plate can be limited, and the connecting plate can be completely fixed by combining the fixing of the clamping plates. Furthermore, a groove is formed in the side face of the ruler handle, the sealing ring is fixed in the groove, and the outer side of the sealing ring is arranged in a protruding mode. By adopting the technical scheme, after the plugging and entering, the sealing rings at the side surfaces of the sealing rings are in conflict, and meanwhile, the outer parts of the sealing rings are outwards convex, so that the friction force of the conflict is further improved, and the sealing performance can be further improved. Further, the handle is provided with a chamfer towards the end of the handle. By adopting the technical scheme, when the tape handle is placed at the top of the engine oil cavity, the chamfer on the tape handle can be better attached to the inserted part, so that the sealing performance can be improved. In summary, the beneficial technical effects of the utility model are as follows: 1. The clamping plates are adopted, the clamping plates are arranged in a deflection way, the distance between the clamping plates is adjustable, and the clamping plates are also suitable for connection of connecting plates with different sizes. 2. The polyurethane nesting is adopted, and because the polyurethane nesting has good ela