Automobile engine oil filter with heat dissipation function

Abstract

The utility model belongs to the technical field of automobile oil filters, and discloses an automobile oil filter with a heat dissipation function, which comprises a filter body, an auxiliary heat dissipation component is arranged on the outer side of the filter body, and the auxiliary heat dissipation component comprises a heat conduction ring sleeved on the outer side of the filter body. A plurality of cooling fins are annularly and fixedly connected to the outer side of the heat conduction ring at equal intervals, coiled pipes are connected among the cooling fins in a penetrating mode, an outer shell is arranged on the outer sides of the cooling fins, and an air feeder is fixedly installed at the top end of an inner cavity of the outer shell. According to the engine oil filter, through the arrangement of the auxiliary heat dissipation assembly, redundant heat of engine oil in the filter body can be sucked away through the heat conduction ring, heat is evenly conducted and dispersed to the multiple cooling fins, meanwhile, the coiled pipe can achieve the heat exchange effect of cooling liquid and the cooling fins, and the air feeder supplies air into the space between the filter body and the outer shell; by means of the structure, the long-time cooling effect of the auxiliary heat dissipation assembly on the filter body can be effectively guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile oil filter, specifically an automobile oil filter with heat dissipation function. BACKGROUND

[0002] As the main medium in the lubricating system, the oil is delivered to each friction pair by the oil pump, and an oil film is formed on the surface of the friction pair to achieve lubrication. With the increase of the oil temperature, the viscosity of the oil gradually decreases. If the viscosity of the oil is too low, it is not easy to form an oil film, which directly affects the lubrication effect of the friction pair, and may cause the increase of the power loss of the engine, the abnormal wear of the parts, and even the burning of the parts due to excessive heat generated by friction, the locking of the friction pair, and the failure of the engine to run. Therefore, the heat dissipation of the oil has a great influence on the service life of the automobile engine.

[0003] A kind of automobile oil filter with heat dissipation function is disclosed in Chinese patent (authorized publication number CN202788996U), which includes shell, oil inlet and oil outlet are arranged at the top of shell, oil inlet is connected with booster oil pump, filter core is arranged in shell, filter core is connected with oil inlet and oil outlet, filter core includes filter core shell, magnet slot is arranged in filter core shell, a plurality of permanent magnets are arranged in magnet slot, non-woven fabric filter layer is arranged outside magnet slot;

[0004] Although the heat dissipation fins on the shell can effectively cool down the oil, thereby ensuring that the oil has appropriate viscosity and maintains the desired lubrication effect, and prolongs the service life of the engine, in actual use, the oil flowing in the oil filter is always in a high temperature state during the driving of the automobile, and the heat dissipation effect of the heat dissipation fins will gradually weaken after a long time of use, until it basically does not have a cooling effect. Therefore, an automobile oil filter with heat dissipation function is proposed to solve this problem. UTILITY MODEL CONTENTS

[0005] To solve the problems proposed in the above background technology, the utility model provides an automobile oil filter with heat dissipation function.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an automobile oil filter with heat dissipation function, which includes a filter body, and an auxiliary heat dissipation assembly is arranged on the outer side of the filter body.

[0007] The auxiliary heat dissipation assembly includes a heat conduction ring sleeved on the outer side of the filter body, a plurality of heat dissipation fins are fixedly connected in a ring shape at equal intervals on the outer side of the heat conduction ring, a serpentine pipe is connected between the plurality of heat dissipation fins, an outer shell is arranged on the outer side of the plurality of heat dissipation fins, and a blower is fixedly installed at the top of the inner cavity of the outer shell.

[0008] Preferably, the input end of the serpentine pipe is fixedly connected with a water inlet pipe, the output end of the serpentine pipe is fixedly connected with a water outlet pipe, and one end of the water inlet pipe and the water outlet pipe penetrates the outer shell.

[0009] Preferably, the bottom end of the filter body is fixedly sleeved with a base, the base is attached between the outer shell, the bottom of the filter body is fixedly sleeved with a limiting ring, and the limiting ring is attached between the heat conduction ring.

[0010] Preferably, the top end of the outer shell is provided with an air inlet, the bottom of the outer shell is annularly and equidistantly provided with four air outlets, and the air inlet and the four air outlets are fixedly installed with filter screens.

[0011] Preferably, the outer side of the base is annularly fixedly installed with four lower mounting seats, and the four lower mounting seats are fixedly connected with clamping columns.

[0012] Preferably, the outer side of the outer shell is fixedly installed with four upper mounting seats below the four air outlets, the four upper mounting seats are fixedly installed with clamping heads, and the four clamping heads are clamped between the four clamping columns, respectively.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model discloses a setting of auxiliary heat dissipation assembly, in the filter body use process, the heat conduction ring can absorb the excess heat of the oil flowing in the filter body, and evenly heat conduction disperses to multiple radiating fins, and the serpentine pipe can reach the heat exchange effect of cooling liquid and radiating fin, so that the radiating fin can guarantee the heat dissipation effect of the filter body, and the air blower sends air to the space between the filter body and the outer shell, on one hand, can play the air cooling effect of the oil in the filter body, cooperates with the water cooling effect of the serpentine pipe, makes cooling effect greatly improve, and then improves the lubricating effect of the oil, on the other hand, can accelerate the heat dissipation speed of the radiating fin, guarantees its heat dissipation cooling effect, and this structure can effectively guarantee the long cooling effect of the auxiliary heat dissipation assembly to the filter body. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is overall structure schematic diagram of the utility model;

[0016] Figure 2 It is serpentine pipe structure schematic diagram of the utility model;

[0017] Figure 3 It is outer shell section view of the utility model;

[0018] Figure 4 It is overall structure schematic diagram when installing and using of the utility model;

[0019] Figure 5The utility model discloses Figure 4 Amplification structure schematic diagram is shown at A.

[0020] In the drawing: 1, filter body; 2, base; 3, outer shell; 4, heat conduction ring; 5, fin; 6, water inlet pipe; 7, coiled pipe; 8, water outlet pipe; 9, air inlet; 10, air blower; 11, air outlet; 12, lower mounting seat; 13, upper mounting seat; 14, clamp; 15, clamping column; 16, limit ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] As Figures 1 to 5 The utility model provides an automobile oil filter with heat dissipation function, including filter body 1, the outside of filter body 1 is provided with auxiliary heat dissipation subassembly, auxiliary heat dissipation subassembly includes the heat conduction ring 4 of sleeve joint in the outside of filter body 1, the outside annular equidistance of heat conduction ring 4 is connected with multiple fins 5, the setting of heat conduction ring 4 can effectively absorb the excess heat of the oil flowing in filter body 1 and evenly heat conduction disperses to multiple fins 5, thereby realizes the heat dissipation of filter body 1, multiple fins 5 are connected with coiled pipe 7 between the insertion, the input end of coiled pipe 7 is fixedly connected with water inlet pipe 6, the output end of coiled pipe 7 is fixedly connected with water outlet pipe 8, one end of water inlet pipe 6 and water outlet pipe 8 all penetrates outer shell 3, reaches the heat exchange effect of cooling liquid and fin 5 through coiled pipe 7, thereby guaranteeing the heat dissipation effect of fin 5 to filter body 1.

[0023] The outside of multiple fins 5 is provided with outer shell 3, the material of outer shell 3 is same with the shell material of filter body 1, the inner chamber top of outer shell 3 is fixedly installed with air blower 10, the top of outer shell 3 is provided with air inlet 9, the bottom of outer shell 3 is provided with four air outlets 11 in annular equidistance, the inside of air inlet 9 and four air outlets 11 is all fixedly installed with filter screen, sends air to the space between filter body 1 and outer shell 3 through air blower 10, can play the role of oil air cooling in filter body 1 on one hand, cooperates the water cooling effect of coiled pipe 7, makes the cooling effect greatly improve, and then improves the lubricating effect of oil, on the other hand can accelerate the heat dissipation speed of fin 5, guarantees its heat dissipation cooling effect, and the role of filter screen is to effectively avoid the infiltration of external dust.

[0024] The bottom end of the filter body 1 is sleeved with a base 2, the base 2 is attached between the outer shell 3, the bottom of the filter body 1 is sleeved with a limiting ring 16, the limiting ring 16 is attached between the heat conduction ring 4, the limiting ring 16 can effectively limit the installation position of the heat conduction ring 4 on the filter body 1.

[0025] Four lower mounting seats 12 are fixedly installed on the outer side of the base 2, four clamping columns 15 are fixedly connected in the four lower mounting seats 12, four upper mounting seats 13 are fixedly installed below the four air outlets 11 on the outer side of the outer shell 3, four clamping heads 14 are installed in the four upper mounting seats 13, the four clamping heads 14 are clamped between the four clamping columns 15, when the auxiliary heat dissipation assembly is installed on the filter body 1, the clamping between the four clamping heads 14 and the clamping columns 15 can realize the installation and fixation of the auxiliary heat dissipation assembly, and the structure improves the disassembly and assembly convenience of the auxiliary heat dissipation assembly.

[0026] The working principle and process of the utility model,

[0027] Reference attached Figure 1 After the heat conduction ring 4 and the outer shell 3 and other components are sleeved on the filter body 1, the clamping between the four clamping heads 14 and the clamping columns 15 can realize the installation and fixation between the outer shell 3 and the base 2.

[0028] During the use of the filter body 1, the heat conduction ring 4 can absorb the excess heat of the oil flowing in the filter body 1 and uniformly conduct and disperse the heat to the multiple heat dissipation fins 5, at the same time, the cooling liquid is transmitted to the serpentine pipe 7 through the water inlet pipe 6, so as to achieve the heat exchange effect of the cooling liquid and the heat dissipation fins 5, and then the cooling liquid is discharged from the water outlet pipe 8, so that the heat dissipation speed of the filter body 1 can be improved.

[0029] The air blower 10 sends air to the space between the filter body 1 and the outer shell 3, which can play the role of air cooling of the oil in the filter body 1, cooperate with the water cooling effect of the serpentine pipe 7, greatly improve the cooling effect, and further improve the lubricating effect of the oil, on the other hand, it can accelerate the heat dissipation speed of the heat dissipation fins 5 and ensure the heat dissipation and cooling effect.

[0030] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automotive oil filter with a heat dissipation function, characterized in that: The filter body (1) is provided with an auxiliary heat dissipation assembly outside; The auxiliary heat dissipation assembly comprises a heat conduction ring (4) sleeved outside the filter body (1), a plurality of heat dissipation fins (5) are fixedly connected in a ring shape at equal intervals outside the heat conduction ring (4), a serpentine pipe (7) is connected between the plurality of heat dissipation fins (5), an outer shell (3) is arranged outside the plurality of heat dissipation fins (5), and a blower (10) is fixedly installed at the top of the inner cavity of the outer shell (3).

2. The automobile oil filter with heat dissipation function according to claim 1, characterized in that: The input end of the serpentine pipe (7) is fixedly connected with a water inlet pipe (6), the output end of the serpentine pipe (7) is fixedly connected with a water outlet pipe (8), and one end of the water inlet pipe (6) and the water outlet pipe (8) penetrates through the outer shell (3).

3. The automobile oil filter with heat radiation function according to claim 1, characterized in that: The bottom end of the filter body (1) is fixedly sleeved with a base (2), the base (2) is attached to the outer shell (3), the bottom of the filter body (1) is fixedly sleeved with a limiting ring (16), and the limiting ring (16) is attached to the heat conduction ring (4).

4. The automobile oil filter with heat radiation function according to claim 1, characterized in that: The top end of the outer shell (3) is provided with an air inlet (9), the bottom of the outer shell (3) is provided with four air outlets (11) in a ring shape at equal intervals, and the air inlet (9) and the four air outlets (11) are fixedly installed with filter screens.

5. The automobile oil filter with heat radiation function according to claim 3, characterized in that: The outer side of the base (2) is fixedly installed with four lower mounting seats (12), and the four lower mounting seats (12) are fixedly connected with clamping columns (15).

6. The automobile oil filter with heat radiation function according to claim 5, characterized in that: The outer side of the outer shell (3) is fixedly installed with four upper mounting seats (13) below the four air outlets (11), the four upper mounting seats (13) are fixedly installed with clamping heads (14), and the four clamping heads (14) are clamped with the four clamping columns (15), respectively.

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