Oil gauge

Abstract

The utility model belongs to the technical field of oil gauges, and particularly relates to an oil gauge, which comprises a square oil marker post seat, a square oil marker post arranged on the square oil marker post seat, an upper cover arranged on the square oil marker post and a floater sleeved on the square oil marker post. The oil level swing rod is arranged in a groove formed in the floater in a penetrating mode, one side wall of the groove is arranged to be an inclined face, the oil level swing rod is arranged in an inclined mode, and the upper end of the oil level swing rod is arranged in a limiting groove formed in the upper cover in a penetrating mode. The utility model aims to provide the fuel gauge which is stable in structure, convenient to assemble and low in use cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of fuel gauges, and particularly relates to a fuel gauge. Background Art

[0002] A Chinese patent discloses a motorcycle fuel gauge with the publication number: CN201355256Y. Through retrieval, the above is the closest prior art case. To sum up, the problems existing in the prior art are as follows: the fuel rod of the fuel gauge is a cylindrical rod. With such a setting, the float will have a circumferential offset during the upward floating process, which is likely to cause an error in fuel quantity measurement after long-term use. Moreover, the fuel level swing rod is inserted into the float, and the float is not easy to replace after long-term use, increasing the use cost. Content of the Utility Model

[0003] The purpose of the utility model is to provide a fuel gauge with stable structure, convenient assembly and low use cost.

[0004] The purpose of the utility model is realized as follows: a fuel gauge includes a square fuel rod seat, a square fuel rod arranged on the square fuel rod seat, an upper cover arranged on the square fuel rod, and a float sleeved on the square fuel rod. An oil level swing rod is arranged between the square fuel rod seat and the upper cover. The oil level swing rod is inserted into a groove formed on the float. One side wall of the groove is arranged in an inclined plane. The oil level swing rod is arranged obliquely. The upper end of the oil level swing rod is inserted into a limit groove formed on the upper cover.

[0005] Preferably, a limit protrusion is arranged at the lower end of the inclined plane.

[0006] Preferably, a first bent portion is formed at the lower end of the oil level swing rod, and the first bent portion is rotatably arranged in a mounting seat formed on the square fuel rod seat.

[0007] Preferably, a limit post is formed on one side of the square fuel rod seat, and the limit post abuts against the oil level swing rod.

[0008] Preferably, a second bent portion is formed at the upper end of the oil level swing rod, and the second bent portion is arranged in an oil scale frame formed on the upper cover.

[0009] Preferably, scale lines are arranged at the upper end of the oil scale frame.

[0010] Preferably, a sealing rubber pad is arranged on the lower end surface of the upper cover.

[0011] The prominent and beneficial technical effects of the present utility model compared with the prior art are as follows: The fuel gauge of the present utility model uses a square fuel level rod, which is not prone to deviation during the upward movement of the float, enabling more accurate fuel quantity measurement. Moreover, the side wall of the float is provided with grooves, which can make the cooperation between the float and the fuel level swing rod closer. And when the float is damaged, the installation is more convenient, greatly reducing the use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is one of the structural diagrams of the present utility model;

[0013] Figure 2 is the second structural diagram of the present utility model;

[0014] Figure 3 is Figure 1 the enlarged view of part A in

[0015] Figure 4 is Figure 1 the enlarged view of part B in DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following further describes the present utility model with specific embodiments.

[0017] As Figures 1-4 shown, a fuel gauge includes a square fuel level rod seat 1, a square fuel level rod 2 arranged on the square fuel level rod seat 1, an upper cover 3 arranged on the square fuel level rod 2, and a float 4 sleeved on the square fuel level rod 2. An oil level swing rod 5 is arranged between the square fuel level rod seat 1 and the upper cover 3. The oil level swing rod 5 passes through a groove 6 formed in the float 4. One side wall of the groove 6 is arranged as an inclined surface 7. The oil level swing rod 5 is arranged obliquely. The upper end of the oil level swing rod 5 passes through a limit groove 8 formed in the upper cover 3.

[0018] The fuel gauge of this technical solution uses a square fuel level rod 2, which is not prone to deviation during the upward movement of the float 4, enabling more accurate fuel quantity measurement. Moreover, the side wall of the float 4 is provided with grooves, which can make the cooperation between the float 4 and the oil level swing rod 5 closer. And when the float 4 is damaged, the installation is more convenient, greatly reducing the use cost.

[0019] Preferably, a limit protrusion 9 is arranged at the lower end of the inclined surface 7. Arranging the limit protrusion 9 can ensure the accuracy of fuel quantity measurement.

[0020] Preferably, a first bent portion 10 is formed at the lower end of the oil level swing rod 5. The first bent portion 10 is rotatably arranged in an installation seat 11 formed on the square fuel level rod seat 1.

[0021] Preferably, a limit post 12 is formed on one side of the square fuel level rod seat 1. The limit post 12 abuts against the oil level swing rod 5.

[0022] Preferably, a second bent portion 13 is formed at the upper end of the oil level swing rod 5, and the second bent portion 13 is arranged in an oil level scale frame 14 formed on the upper cover 3.

[0023] Preferably, scale lines 15 are provided at the upper end of the oil level scale frame 14. The provision of the scale lines 15 facilitates the user to observe the oil quantity.

[0024] Preferably, a sealing rubber pad 16 is provided on the lower end surface of the upper cover 3. The provision of the sealing rubber pad 16 can increase the sealing performance and the service life of the product.

[0025] The above embodiments are only preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, all equivalent changes made according to the structure, shape and principle of the present invention shall be covered within the protection scope of the present invention.

Claims

1. An oil gauge, characterized in that, It includes a square oil level rod base (1), a square oil level rod (2) arranged on the square oil level rod base (1), an upper cover (3) arranged on the square oil level rod (2), and a float (4) sleeved on the square oil level rod (2). An oil level swing rod (5) is arranged between the square oil level rod base (1) and the upper cover (3). The oil level swing rod (5) passes through a groove (6) formed in the float (4). One side wall of the groove (6) is arranged as an inclined surface (7). The oil level swing rod (5) is inclined. The upper end of the oil level swing rod (5) passes through a limit groove (8) formed in the upper cover (3).

2. The fuel gauge according to claim 1, wherein A limit protrusion (9) is arranged at the lower end of the inclined surface (7).

3. The fuel gauge according to claim 1, characterized in that, A first bent portion (10) is formed at the lower end of the oil level swing rod (5). The first bent portion (10) is rotatably arranged in a mounting seat (11) formed on the square oil level rod base (1).

4. The fuel gauge according to claim 3, characterized in that, A limit post (12) is formed on one side of the square oil level rod base (1). The limit post (12) abuts against the oil level swing rod (5).

5. The fuel gauge according to claim 4, wherein A second bent portion (13) is formed at the upper end of the oil level swing rod (5). The second bent portion (13) is arranged in an oil level scale frame (14) formed on the upper cover (3).

6. The fuel gauge according to claim 5, characterized in that, Scale lines (15) are arranged at the upper end of the oil level scale frame (14).

7. The fuel gauge according to claim 1, characterized in that, A sealing rubber pad (16) is arranged on the lower end surface of the upper cover (3).

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