Energy-saving fuel filter for gasoline engine

Abstract

The utility model discloses an energy-saving fuel filter for a gasoline engine, which comprises a fuel filter main body, a bottom shell is fixed at the bottom end of the fuel filter main body, an adjustable auxiliary mounting mechanism is arranged on the surface of the fuel filter main body, a holding anti-skid mechanism is sleeved on the surface of the bottom shell, and the holding anti-skid mechanism is fixed on the bottom shell. The adjustable auxiliary mounting mechanism comprises a height adjusting assembly and an extension mounting assembly. Through the designed groove, the fixing ring, the guide groove, the guide rod, the locking hole and the locking rod, the position of the fixing ring can be adjusted according to use requirements, meanwhile, the position of the mounting plate can be adjusted in cooperation with the designed fixing plate, the mounting plate, the sliding groove and the sliding block, and auxiliary mounting is facilitated.

Description

Technical Field

[0001] This utility model belongs to the technical field of gasoline engine fuel filter, specifically relating to an energy-saving fuel filter for gasoline engines. Background Technology

[0002] Fuel filters for gasoline engines are crucial components of the fuel system. Fuel filters are a key part of the fuel system and are categorized into three types: diesel filters, fuel filters, and gas filters. Among these, the fuel filter (specifically the gasoline filter) is relevant to gasoline engines. Energy-saving fuel filters emphasize their ability to improve fuel efficiency and engine performance.

[0003] Existing fuel filters for gasoline engines are generally installed on the line between the fuel pump and the throttle body inlet. However, most of them are fixed by screwing on. This installation method may loosen due to vibrations during engine operation. Therefore, we propose a fuel filter for gasoline engines that is energy-saving. Utility Model Content

[0004] The purpose of this utility model is to provide an energy-saving fuel filter for gasoline engines, so as to solve the problem mentioned in the background art that the gasoline engine fuel filter is not convenient to install.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an energy-saving fuel filter for gasoline engines, comprising a fuel filter body, a bottom shell fixed to the bottom end of the fuel filter body, an adjustable auxiliary installation mechanism provided on the surface of the fuel filter body, and a gripping anti-slip mechanism sleeved on the surface of the bottom shell, wherein the adjustable auxiliary installation mechanism comprises: a height adjustment component and an extension installation component.

[0006] Preferably, the height adjustment assembly includes a groove formed on the surface of the fuel filter body and a retaining ring fitted on the surface of the groove.

[0007] Preferably, the top end of the fixing ring is symmetrically provided with guide grooves, and a guide rod is fixed inside the groove, passing through the guide groove, and the guide rod is slidably connected to the guide groove.

[0008] Preferably, the inner wall of the groove is symmetrically provided with locking holes at equal intervals, the surface of the fixing ring is symmetrically provided with through holes, and the surface of the fixing ring is provided with a locking rod that passes through the through holes and is screwed into the locking holes.

[0009] Preferably, the extended mounting assembly includes a fixing plate symmetrically fixed to the surface of the fixing ring, and the fixing plate has an mounting plate inside it.

[0010] Preferably, the mounting plate has symmetrical grooves on both sides, and the inner wall of the fixing plate has symmetrically fixed sliders, which are slidably connected to the grooves.

[0011] Preferably, the grip anti-slip mechanism includes a rubber ring fitted onto the surface of the bottom shell.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model, through the design of grooves, fixing rings, guide grooves, guide rods, locking holes and locking rods, enables the adjustment of the position of the fixing ring according to usage requirements. At the same time, in conjunction with the designed fixing plate, mounting plate, slide groove and slider, the position of the mounting plate can also be adjusted to facilitate auxiliary installation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the external structure of the present utility model;

[0015] Figure 2 This is a schematic diagram of the mounting plate structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the rubber ring structure of this utility model;

[0017] In the diagram: 1. Fuel filter body; 2. Bottom shell; 100. Groove; 101. Fixing ring; 200. Guide groove; 201. Guide rod; 300. Locking hole; 301. Through hole; 302. Locking rod; 400. Fixing plate; 401. Mounting plate; 500. Slide groove; 501. Slider; 600. Rubber ring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1 to 3 This utility model provides a technical solution: an energy-saving fuel filter for gasoline engines, including a fuel filter body 1, a bottom shell 2 fixed to the bottom end of the fuel filter body 1, an adjustable auxiliary installation mechanism provided on the surface of the fuel filter body 1, and a gripping anti-slip mechanism sleeved on the surface of the bottom shell 2. The adjustable auxiliary installation mechanism includes: a height adjustment component and an extension installation component.

[0020] In this embodiment, preferably, the height adjustment component includes a groove 100 formed on the surface of the fuel filter body 1 and a fixing ring 101 sleeved on the surface of the groove 100.

[0021] In this embodiment, preferably, a guide groove 200 is symmetrically provided through the top end of the fixing ring 101, and a guide rod 201 that passes through the inside of the guide groove 200 is fixed inside the groove 100. The guide rod 201 is slidably connected to the guide groove 200, and can play a guiding role when the fixing ring 101 moves.

[0022] In this embodiment, preferably, locking holes 300 are symmetrically provided at equal intervals on the inner wall of the groove 100, and through holes 301 are symmetrically provided on the surface of the fixing ring 101. A locking rod 302 is provided on the surface of the fixing ring 101, which passes through the inside of the through hole 301 and is screwed into the locking hole 300, so as to lock and fix the position of the fixing ring 101.

[0023] In this embodiment, preferably, the extended mounting assembly includes a fixing plate 400 symmetrically fixed to the surface of the fixing ring 101, and the fixing plate 400 has an mounting plate 401 inside, which can assist in fixing the fuel filter body 1.

[0024] In this embodiment, preferably, the mounting plate 401 has symmetrically provided sliding grooves 500 on both sides, and the inner wall of the fixing plate 400 is symmetrically fixed with sliders 501. The sliders 501 are slidably connected to the sliding grooves 500, which facilitates the movement of the mounting plate 401.

[0025] In this embodiment, preferably, the grip anti-slip mechanism includes a rubber ring 600 sleeved on the surface of the bottom shell 2, which can play a grip anti-slip role.

[0026] The working principle and usage process of this utility model are as follows: When installing the fuel filter body 1, the position of the fixing ring 101 needs to be adjusted according to the size of the gasoline engine's installation pipeline. First, loosen the locking rod 302 so that its end exits from the inside of the locking hole 300 and screws into the inside of the through hole 301, thus releasing the positioning of the fixing ring 101. Then, push the fixing ring 101 upward in the groove 100 to adjust its position, while simultaneously driving the guide groove 200 to slide on the surface of the guide rod 201 to provide a guiding function. When the fixing ring 101 moves to the appropriate position on the surface of the fuel filter body 1, stop pushing the fixing ring 101 so that the surface of the fixing ring 101... Align the through hole 301 on the surface with the corresponding locking hole 300 inside the groove 100, and then tighten the locking rod 302 so that it screws out inside the through hole 301 and engages with the locking hole 300 to fix the connection, thereby positioning the fixing ring 101. Then install the fuel filter body 1 on the gasoline engine pipeline port, and easily rotate the fuel filter body 1 through the rubber ring 600 on the surface of the bottom shell 2. Then pull the mounting plate 401 so that it slides on the surface of the slider 501 through the slide groove 500, and can move inside the fixing plate 400. When the mounting hole on the surface of the mounting plate 401 is aligned with the fixing hole, stop moving, and then use bolts to tighten and fix the connection to complete the installation.

[0027] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gasoline engine energy-saving fuel filter, comprising a fuel filter main body (1), the bottom end of the fuel filter main body (1) is fixed with a bottom shell (2), characterized in that: The surface of the fuel filter body (1) is provided with an adjustable auxiliary mounting mechanism, the surface of the bottom shell (2) is sleeved with a holding anti-skid mechanism, the adjustable auxiliary mounting mechanism comprises a height adjusting assembly and an extension mounting assembly.

2. The fuel filter according to claim 1, wherein: The height adjusting assembly comprises a groove (100) formed in the surface of the fuel filter body (1) and a fixing ring (101) sleeved on the surface of the groove (100).

3. The fuel filter according to claim 2, wherein: The top end of the fixing ring (101) is symmetrically penetrated with a guide groove (200), the inside of the groove (100) is fixed with a guide rod (201) penetrating the inside of the guide groove (200), and the guide rod (201) is in sliding connection with the guide groove (200).

4. The fuel filter according to claim 3, wherein: The inner wall of the groove (100) is symmetrically and equidistantly formed with locking holes (300), the surface of the fixing ring (101) is symmetrically penetrated with through holes (301), and the surface of the fixing ring (101) is provided with locking rods (302) penetrating the inside of the through holes (301) and being in screwed connection with the locking holes (300).

5. The fuel filter according to claim 4, wherein: The extension mounting assembly comprises a fixing plate (400) symmetrically fixed on the surface of the fixing ring (101), and the inside of the fixing plate (400) is provided with a mounting plate (401).

6. The fuel filter according to claim 5, wherein: The two sides of the mounting plate (401) are symmetrically formed with sliding grooves (500), the inner wall of the fixing plate (400) is symmetrically fixed with sliding blocks (501), and the sliding blocks (501) are in sliding connection with the sliding grooves (500).

7. The fuel filter according to claim 1, wherein: The holding anti-skid mechanism comprises a rubber ring (600) sleeved on the surface of the bottom shell (2).

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