Radiator components and motor vehicles

Abstract

The present invention is applicable to the field of heat dissipation technology, and provides a heat dissipation component, which includes a radiator and a shock absorbing device for absorbing shocks of the radiator, and the shock absorbing device includes a longitudinal buffer device and a transverse buffer device. The longitudinal buffer device can provide longitudinal buffering for the radiator, and the longitudinal buffer device is connected to the transverse buffer device, and the transverse buffer device can provide transverse buffering for the longitudinal buffer device, thereby providing transverse buffering for the radiator. Based on the above structure, each time the radiator vibrates, the transverse buffer component and the longitudinal buffer component will be linked to operate simultaneously, and the transverse force generated by the transverse buffer component and the longitudinal force generated by the longitudinal buffer component will form a resultant force, which will be transmitted to the radiator through the longitudinal buffer component to achieve a buffering effect. The radiator provided by the embodiment of the present invention can form a resultant force in any direction to provide buffering for the vibration of the radiator, and the buffering effect is good.

Description

Technical Field

[0001] The present invention belongs to the technical field of heat dissipation, and in particular relates to a heat dissipation component with a shock absorbing device and a motor vehicle having the heat dissipation component. Background Art

[0002] During the driving process of a motor vehicle, the engine will generate a large amount of heat. In order to avoid damage to the engine due to overheating, a radiator is usually set on the engine to quickly dissipate the heat of the engine to cool the engine. Since the motor vehicle will be bumpy during driving, and the engine will vibrate during operation, a shock absorber is usually set for the radiator to reduce the damage to the radiator caused by the vibration and extend the service life of the radiator. In the prior art, a lateral shock absorber and a longitudinal shock absorber are usually set for the radiator. When the vibration causes the radiator to move in the lateral direction relative to the engine, the lateral shock absorber is used to provide a buffer for the radiator. When the radiator moves in the longitudinal direction, the longitudinal shock absorber is used to provide a buffer for the radiator. However, when the vehicle is bumpy and the engine is vibrating, the radiator is often subjected to irregular vibrations, that is, the radiator often moves irregularly. When the movement direction of the radiator is not lateral or longitudinal, the shock absorber is difficult to provide a buffering effect in the corresponding direction for the radiator. Therefore, the shock absorption effect is poor. Summary of the invention

[0003] The object of the present invention is to provide a heat dissipation assembly, aiming to solve the technical problem of poor shock absorption effect of the radiator in the prior art.

[0004] The present invention is implemented as follows: a heat dissipation component is used to dissipate heat for an engine, the heat dissipation component includes a radiator, a fixing frame connected to the engine, and a shock absorbing device connected to the fixing frame and used to reduce shock for the radiator, the shock absorbing device includes a longitudinal buffering component connected to the radiator and providing a longitudinal buffering effect for the radiator, and a transverse buffering component connected to the fixing frame and providing a transverse buffering effect for the radiator, the transverse buffering component is connected to the longitudinal buffering component and provides a transverse buffering effect for the longitudinal buffering component.

[0005] Furthermore, the longitudinal buffer assembly includes a first guide rod extending along the longitudinal direction and having its end connected to the transverse buffer assembly, a first slider connected to the radiator on one side and slidably connected to the first guide rod on the other side, and a first buffer member ringed on the first guide rod and located between the first slider and the transverse buffer assembly.

[0006] Furthermore, the lateral buffer assembly includes a second guide rod connected to the fixed frame and extending in the lateral direction, a second slider connected to the first guide rod on one side and slidably connected to the second guide rod on the other side, and a second buffer member that is ring-circled on the first guide rod and has one end abutting against the fixed frame and the other end abutting against the second slider.

[0007] Furthermore, the shock absorbing device includes two longitudinal buffer assemblies arranged at intervals along the transverse direction, and the shock absorbing device includes four transverse buffer assemblies, and the four transverse buffer assemblies are respectively located at the four ends of the two longitudinal buffer assemblies, and the second slider in each transverse buffer assembly is connected to the end of the first guide rod in the corresponding longitudinal assembly.

[0008] Furthermore, the transverse buffer assembly includes a plurality of second guide rods which are parallel to each other and spaced apart in the transverse direction.

[0009] Furthermore, the first buffer member is a rubber pad.

[0010] Furthermore, the second buffer member is a spring.

[0011] The present invention also provides a motor vehicle, comprising an engine and a heat dissipation component for dissipating heat for the engine, wherein the heat dissipation component is the above-mentioned heat dissipation component.

[0012] Furthermore, the motor vehicle is a tractor.

[0013] The technical effect of the present invention relative to the prior art is as follows: the heat dissipation assembly provided by the present invention includes a radiator and a shock absorbing device for absorbing shocks of the radiator, the shock absorbing device includes a longitudinal buffer device and a transverse buffer device, the longitudinal buffer device can provide longitudinal buffering for the radiator, and the longitudinal buffer device is connected to the transverse buffer device, the transverse buffer device can provide transverse buffering for the longitudinal buffer device, and further provide transverse buffering for the radiator. It can be seen that based on the above structure, each time the radiator vibrates, the transverse buffer assembly and the longitudinal buffer assembly will be linked to operate simultaneously, and the transverse force generated by the transverse buffer assembly and the longitudinal force generated by the longitudinal buffer assembly will form a resultant force, which will be transmitted to the radiator through the longitudinal buffer assembly to achieve a buffering effect. Since the transverse force generated by the transverse buffer assembly and the longitudinal force generated by the longitudinal buffer assembly are two vertical component forces, these two vertical component forces will form a resultant force in any direction to provide buffering for the vibration of the radiator, and the buffering effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments of the present invention or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 is a schematic structural diagram of a heat dissipation assembly provided by an embodiment of the present invention;

[0016] Figure 2 is a partial enlarged view of a heat dissipation assembly provided in an embodiment of the present invention;

[0017] Figure 3 It is a partial cross-sectional view of a heat dissipation assembly provided in an embodiment of the present invention.

[0018] 10 Shock absorber 13 Lateral buffer components 12 Longitudinal buffer components 131 Second guide rod 121 First guide rod 132 Second slider 122 First Slider 133 Second buffer 123 First buffer 20 Fixed bracket 30 heat sink DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0020] In the description of the present invention, it should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element.

[0021] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0023] For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0025] See also Figure 1 and Figure 2 The heat dissipation assembly provided in an embodiment of the present invention is used to dissipate heat for an engine. The heat dissipation assembly includes a radiator 30, a fixing frame 20 connected to the engine, and a shock absorbing device 10 connected to the fixing frame 20 and used to reduce shock for the radiator 30. The shock absorbing device 10 includes a longitudinal buffering assembly 12 connected to the radiator 30 and providing a longitudinal buffering effect for the radiator 30, and a transverse buffering assembly 13 connected to the fixing frame 20 and providing a transverse buffering effect for the radiator 30. The transverse buffering assembly 13 is connected to the longitudinal buffering assembly 12 and provides a transverse buffering effect for the longitudinal buffering assembly 12.

[0026] The heat dissipation assembly provided by the embodiment of the present invention includes a radiator 30 and a shock absorbing device 10 for shock absorbing the radiator 30. The shock absorbing device 10 includes a longitudinal buffer device and a transverse buffer device. The longitudinal buffer device can provide longitudinal buffering for the radiator 30, and the longitudinal buffer device is connected to the transverse buffer device. The transverse buffer device can provide transverse buffering for the longitudinal buffer device, thereby providing transverse buffering for the radiator 30. It can be seen that based on the above structure, each time the radiator 30 vibrates, the transverse buffer component 13 and the longitudinal buffer component 12 will be linked to operate simultaneously, and the transverse force generated by the transverse buffer component 13 and the longitudinal force generated by the longitudinal buffer component 12 will form a resultant force, which will be transmitted to the radiator 30 through the longitudinal buffer component 12 to achieve a buffering effect. Since the transverse force generated by the transverse buffer component 13 and the longitudinal force generated by the longitudinal buffer component 12 are two vertical component forces, through the above structure, these two vertical component forces can form a resultant force in any direction to provide buffering for the vibration of the radiator 30, and the buffering effect is good.

[0027] The longitudinal buffer component 12 and the transverse buffer component 13 provided in the embodiment of the present invention are any components that can provide buffer forces in corresponding directions, and may be buffer components of the same structure or buffer components of different structures.

[0028] See also Figure 1 and Figure 2Furthermore, the longitudinal buffer assembly 12 includes a first guide rod 121 extending in the longitudinal direction and connected to the transverse buffer assembly 13 at its end, a first slider 122 connected to the radiator 30 on one side and slidably connected to the first guide rod 121 on the other side, and a first buffer member 123 sleeved on the first guide rod 121 and located between the first slider 122 and the transverse buffer assembly 13. The radiator 30 is slidably connected to the first guide rod 121 through the first slider 122. When the radiator 30 vibrates and causes the first slider 122 to move toward its end along the first guide rod 121, the first slider 122 softly contacts the first buffer member 123, thereby achieving a shock absorbing effect. In the embodiment of the present invention, the first buffer member 123 is sleeved on the first guide rod 121, so that the first slider 122 can always accurately contact the first buffer member 123 during the sliding process to achieve buffering.

[0029] See also Figure 1 and Figure 2 Further, the transverse buffer assembly 13 includes a second guide rod 131 connected to the fixing frame 20 and extending in the transverse direction, a second slider 132 connected to the first guide rod 121 on one side and slidably connected to the second guide rod 131 on the other side, and a second buffer member 133 sleeved on the first guide rod 121 and with one end abutting against the fixing frame 20 and the other end abutting against the second slider 132. The longitudinal buffer assembly 12 is connected to the second slider 132 in the transverse buffer assembly 13 through the first guide rod 121. When the radiator 30 vibrates through the longitudinal buffer assembly 12 so that the second slider 132 moves toward its end along the second guide rod 131, the second slider 132 softly contacts the second buffer member 133, thereby achieving a shock absorbing effect. In the embodiment of the present invention, the second buffer member 133 is sleeved on the second guide rod 131, so that the second slider 132 can always accurately contact the second buffer member 133 during the sliding process to achieve buffering.

[0030] See also Figure 1 and Figure 2 Further, the shock absorbing device 10 includes two longitudinal buffer components 12 spaced apart in the transverse direction, and the shock absorbing device 10 includes four transverse buffer components 13, which are respectively located at the four ends of the two longitudinal buffer components 12, and the second slider 132 in each transverse buffer component 13 is connected to the end of the first guide rod 121 in the corresponding longitudinal component. Based on the above structure, the shock absorbing device 10 provided in the embodiment of the present invention allows the radiator 30 to move within a certain range, and saves the installation space of the radiator 30 while achieving effective buffering and shock absorption.

[0031] See also Figure 3Further, the transverse buffer assembly 13 includes a plurality of second guide rods 131 which are parallel to each other and spaced apart in the transverse direction. By providing a plurality of second guide rods 131, the load capacity of the transverse buffer assembly 13 in the longitudinal direction can be improved, and the service life of the shock absorbing device 10 can be extended.

[0032] See also Figure 1 and Figure 2 Further, the first buffer member 123 is a rubber pad. The second buffer member 133 is a spring. The rubber pad and the spring have low costs and good buffering effect.

[0033] The present invention also provides a motor vehicle, comprising an engine and a heat dissipation assembly for dissipating heat for the engine, wherein the heat dissipation assembly is the above heat dissipation assembly. The heat dissipation assembly has the same structural features and functions as the heat dissipation assemblies in the above embodiments, and will not be described in detail here.

[0034] Optionally, the motor vehicle is an agricultural machinery such as a tractor.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat dissipation assembly for dissipating heat for an engine, the heat dissipation assembly comprising a radiator, a fixing frame connected to the engine, a shock absorbing device connected to the fixing frame and used to absorb shock for the radiator, the shock absorbing device comprising a longitudinal buffering assembly connected to the radiator and providing a longitudinal buffering effect for the radiator, and a transverse buffering assembly connected to the fixing frame and providing a transverse buffering effect for the radiator, characterized in that: The transverse buffer assembly is connected to the longitudinal buffer assembly and provides a transverse buffering effect for the longitudinal buffer assembly. The longitudinal buffer assembly includes a first guide rod extending in the longitudinal direction and connected to the transverse buffer assembly at one end, a first slider connected to the radiator on one side and slidably connected to the first guide rod on the other side, and a first buffer member sleeved on the first guide rod and located between the first slider and the transverse buffer assembly. The transverse buffer assembly includes a second guide rod connected to the fixing frame and extending in the transverse direction, a second slider connected to the first guide rod on one side and slidably connected to the second guide rod on the other side, and a second buffer member sleeved on the second guide rod and abutting against the fixing frame at one end and abutting against the second slider at the other end. The shock absorbing device includes two longitudinal buffer assemblies spaced apart in the transverse direction. The shock absorbing device includes four transverse buffer assemblies, which are respectively located at four ends of the two longitudinal buffer assemblies. The second slider in each transverse buffer assembly is connected to the end of the first guide rod in the corresponding longitudinal buffer assembly. The transverse buffer assembly includes a plurality of second guide rods parallel to each other and spaced apart in the transverse direction. The first buffer member is a rubber pad, and the second buffer member is a spring.

2. A motor vehicle, comprising an engine and a heat dissipation assembly for dissipating heat from the engine, characterized in that: The heat dissipation component is the heat dissipation component according to claim 1, and the motor vehicle is a tractor.

Images