Automobile radiator damping structure based on buffer design
By using a multi-dimensional shock absorption system with a buffer design, and by absorbing vibration energy with components such as side support frames, synchronous plates, and buffer blocks, the problem of insufficient shock absorption performance of rubber pads in existing technologies is solved, thus achieving stable operation and long-term protection of the radiator.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI ZHONGLING AUTO PARTS CO LTD
- Filing Date
- 2025-05-06
- Publication Date
- 2026-04-10
AI Technical Summary
Existing automotive radiator shock absorption methods use rubber pads for connection, which have limited shock absorption performance and are difficult to cope with large vibrations under complex road conditions. In addition, the rubber pads are prone to aging, shortening their service life.
The design incorporates a buffer system, including side support frames, synchronization plates, shock-absorbing springs, and buffer blocks, forming a multi-dimensional shock absorption system that absorbs vibration energy through elastic deformation to protect the radiator.
It effectively reduces the impact of vibration on the radiator, improves its stability and durability, ensures good heat dissipation performance, and extends its service life.
Smart Images
Figure CN224107608U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the damping structure technical field, more specifically, it is especially related to the automobile radiator damping structure based on buffer design. BACKGROUND
[0002] The automobile radiator as the key part of engine cooling system plays a vital role in maintaining the normal working temperature of engine, in the process of automobile driving, the vehicle will inevitably encounter various road conditions, thereby producing jolt and vibration, these vibrations will directly transmit to the radiator, which will probably cause damage to the radiator, and further affect the heat dissipation effect and the overall performance of the automobile, the traditional automobile radiator installation mode is mostly rigid connection, which is directly fixed on the automobile frame, so that the jolt produced when the automobile drives on uneven road will make the radiator vibrate violently, and in order to keep the stability of the radiator, a damping structure is needed.
[0003] Based on the existing technology, it is found that the existing damping method is to add rubber pads between the radiator and the frame, although the rubber pads can alleviate the vibration to a certain extent, but due to the limited damping performance, it is difficult to cope with the large amplitude vibration under complex road conditions, at the same time, the rubber pads are easily aged and lose elasticity in the long-term use process due to the influence of factors such as vehicle vibration and temperature change, thereby reducing the damping effect and shortening the service life. UTILITY MODEL CONTENTS
[0004] In order to solve the above technical problems, the utility model relates to the automobile radiator damping structure based on buffer design, which solves the problem that the existing damping method is to add rubber pads between the radiator and the frame, although the rubber pads can alleviate the vibration to a certain extent, but due to the limited damping performance, it is difficult to cope with the large amplitude vibration under complex road conditions, at the same time, the rubber pads are easily aged and lose elasticity in the long-term use process due to the influence of factors such as vehicle vibration and temperature change, thereby reducing the damping effect and shortening the service life.
[0005] The utility model provides the automobile radiator damping structure based on buffer design, which is achieved by the following specific technical means:
[0006] The automobile radiator damping structure based on buffer design, including: radiator, two groups of side installation grooves are arranged on the outer wall of the radiator, four groups of positioning slots are arranged on the outer wall of the radiator, two groups of side fixed frames are fixedly connected in the two groups of side installation grooves respectively, two groups of synchronous plates are fixedly connected to the middle positions of the outer walls of the two groups of side fixed frames respectively, two groups of damping springs are fixedly connected to the upper and lower sides of the two groups of synchronous plates respectively, two groups of outer fixed frames are arranged on the outer walls of the two groups of side fixed frames respectively, two groups of constraint blocks are fixedly connected to the outer walls of the two groups of outer fixed frames respectively, four groups of corner fixed blocks are arranged on the outer wall of the radiator, and four groups of buffer blocks are fixedly connected to the circular grooves in the top portions of the four groups of corner fixed blocks respectively.
[0007] Preferably, the middle positions of the two groups of synchronous plates are respectively provided with circular through holes; and the outer walls of the two groups of side fixed frames are respectively provided with stable grooves.
[0008] Preferably, the middle positions of the two groups of outer fixed frames are respectively provided with inner adjusting grooves; the inner parts of the two groups of inner adjusting grooves are respectively fixedly connected with middle beam rods; the two groups of middle beam rods are respectively slidably connected in the circular through holes of the two groups of synchronous plates; the constraint blocks are slidably connected in the inner parts of the stable grooves; and the upper and lower sides of the two groups of outer fixed frames are respectively provided with two groups of auxiliary grooves.
[0009] Preferably, the top parts of the four groups of corner fixed blocks are respectively provided with circular recesses; and the four groups of corner fixed blocks are respectively fixedly connected with reinforcing plates.
[0010] Preferably, the outer walls of the four groups of corner fixed blocks are respectively fixedly connected with two groups of side sliding blocks; and the side sliding blocks are respectively slidably connected in the corresponding auxiliary grooves.
[0011] Preferably, the four groups of buffer blocks are elastic; the top parts of the four groups of buffer blocks are respectively fixedly connected with butt joint screws; and the four groups of butt joint screws are respectively threadedly connected with locking nuts.
[0012] Preferably, the inner sides of the four groups of corner fixed blocks are respectively fixedly connected with positioning plug blocks; and the four groups of positioning plug blocks are respectively inserted in the corresponding positioning plug grooves.
[0013] The automobile radiator damping structure based on the buffer design has the following beneficial effects:
[0014] 1. The side fixed frame is fixedly connected with the radiator, the synchronous plate of the outer wall is connected with the damping spring, when the vehicle generates vibration during driving, the damping spring is deformed under the action of the synchronous plate, the damping spring effectively absorbs and buffers the vibration energy by using the elasticity, the vibration amplitude transmitted to the radiator is greatly reduced, the internal precise structure of the radiator is protected, the risk of loosening and damage of components caused by vibration is reduced, the long-term stable operation of the radiator is ensured, and good heat dissipation performance is maintained.
[0015] 2. The elastic buffer block fixedly connected with the top part of the corner fixed block supports and buffers the radiator from the upper and lower sides. When the vehicle bumps, the buffer block can effectively absorb the vibration impact force in the vertical direction, and cooperates with the damping spring at the side fixed frame to form a multi-dimensional damping system, further optimizes the buffer protection of the radiator, reduces the adverse effects of vibration on the radiator, and improves the working stability and durability of the radiator. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 is a three-dimensional assembly structure schematic view of the utility model.
[0017] Figure 2 is a three-dimensional assembly structure schematic view of the utility model.
[0018] Figure 3 is the exploded structure schematic view of the utility model.
[0019] Figure 4 is the local cut structure schematic view of the utility model.
[0020] Figure 5 is the A part enlarged structure schematic view of the utility model. Figure 4
[0021] Figure 6 is the angle solid block assembly structure schematic view of the utility model.
[0022] In the drawing, the corresponding relation of component name and drawing number is:
[0023] 1, radiator; 101, side installation groove; 102, positioning slot;
[0024] 2, side solid frame; 201, synchronous plate; 202, stabilizing groove; 203, damping spring;
[0025] 3, outer solid frame; 301, inner adjusting groove; 302, middle beam; 303, constraint block; 304, auxiliary groove;
[0026] 4, angle solid block; 401, reinforcing plate; 402, side sliding block; 403, buffer block; 404, butt joint screw rod; 405, positioning plug-in block. DETAILED DESCRIPTION
[0027] The embodiment of the utility model is further described in detail below in combination with the drawing and example.
[0028] Example one: as shown in the drawing Figure 1 to the drawing Figure 6 The utility model provides a car radiator shock -absorbing structure based on buffer design, include: radiator 1, the outer wall of radiator 1 is equipped with two groups of side installation groove 101, side installation groove 101 is used to install with side fixed frame 2 handle, to assist the heat dissipation treatment of radiator 1, the outer wall of radiator 1 is equipped with four groups of positioning slot 102, positioning slot 102 is used to assist and assemble with positioning insert block 405 handle, to keep in step with radiator 1, it is convenient to assist the heat dissipation treatment of radiator 1, two groups of side installation groove 101 respectively fixedly connect with side fixed frame 2, side fixed frame 2 is used to keep in step with radiator 1 by fixedly connected mode and adjust, to keep in step with radiator 1, it is convenient to assist the heat dissipation treatment of radiator 1, the outer wall intermediate position of two groups of side fixed frame 2 respectively fixedly connect with synchronous board 201, two groups of synchronous board 201 are respectively fixedly connected with shock absorber spring 203 on the upper and lower sides, shock absorber spring 203 is used to change under the action of synchronous board 201 handle, to keep in step with radiator 1 by its own characteristics and adjust, the outer of two groups of side fixed frame 2 respectively is equipped with outer fixed frame 3, outer fixed frame 3 is used to connect with the car body handle, to cooperate with side fixed frame 2 and assist the heat dissipation treatment of radiator 1, to keep in step with its stable, the outer wall of two groups of outer fixed frame 3 is respectively fixedly connected with constraint block 303, constraint block 303 is used to install in the inside of stable groove 202, and keep in step with its stable in the process of adjusting and assist, the outer wall of radiator 1 is equipped with four groups of angle fixed block 4, angle fixed block 4 is used to assist the fixed of buffer block 403, to keep in step with the heat dissipation treatment of radiator 1 from the upper and lower sides, the circular recess of four groups of angle fixed block 4 top is respectively fixedly connected with buffer block 403, buffer block 403 is used to assist the support of radiator 1 and assist its buffer, shock -absorbing treatment.
[0029] Example two: on the basis of example one, as shown in the attached Figure 1 to the attached Figure 6As shown, the middle positions of the two groups of synchronous plates 201 are respectively provided with circular through holes; the synchronous plates 201 are used for being slidingly connected inside the inner adjusting grooves 301, so as to facilitate the adjustment of the shock-absorbing springs 203 to buffer the heat dissipation device 1; the outer walls of the two groups of side fixed frames 2 are respectively provided with stable grooves 202; the stable grooves 202 are used for being connected with the constraint blocks 303, so as to facilitate the relative adjustment in the adjustment process; the middle positions of the two groups of outer fixed frames 3 are respectively provided with inner adjusting grooves 301; the inner adjusting grooves 301 are used for assisting the installation of the synchronous plates 201, so as to facilitate the buffering and shock-absorbing of the heat dissipation device 1 in the adjustment process; the inner sides of the two groups of inner adjusting grooves 301 are respectively fixedly connected with middle beam rods 302; the two groups of middle beam rods 302 are respectively slidingly connected inside the circular through holes of the two groups of synchronous plates 201; the middle beam rods 302 are used for assisting the constraint of the synchronous plates 201, so as to keep the stability of the synchronous plates 201 in the adjustment process, and further keep the stability of the shock-absorbing of the heat dissipation device 1; the constraint blocks 303 are slidingly connected inside the stable grooves 202; the upper and lower sides of the two groups of outer fixed frames 3 are respectively provided with two groups of auxiliary grooves 304; the auxiliary grooves 304 are used for assisting the connection of the side sliding blocks 402, so as to keep the stability of the relative adjustment; the top sides of the four groups of corner fixed blocks 4 are respectively provided with circular recesses; the four groups of corner fixed blocks 4 are respectively fixedly connected with reinforcing plates 401; the reinforcing plates 401 are used for assisting the stability of the corner fixed blocks 4, so as to facilitate the normal use; the outer walls of the four groups of corner fixed blocks 4 are respectively fixedly connected with two groups of side sliding blocks 402; the side sliding blocks 402 are respectively slidingly connected inside the corresponding auxiliary grooves 304; the side sliding blocks 402 are used for keeping the stability between the outer fixed frames 3 and the corner fixed blocks 4 by sliding in the auxiliary grooves 304, so as to assist the buffering and shock-absorbing of the heat dissipation device 1; the four groups of buffer blocks 403 are elastic; the top sides of the four groups of buffer blocks 403 are respectively fixedly connected with butt joint screws 404; the butt joint screws 404 are respectively threadedly connected with locking nuts; the butt joint screws 404 are used for being connected with the vehicle body in cooperation with the locking nuts, so as to assist the fixation of the heat dissipation device 1; the inner sides of the four groups of corner fixed blocks 4 are respectively fixedly connected with positioning plug blocks 405; the four groups of positioning plug blocks 405 are respectively inserted in the corresponding positioning plug grooves 102; the positioning plug blocks 405 are used for assisting the stability between the corner fixed blocks 4 and the heat dissipation device 1 by being inserted in the positioning plug grooves 102, so as to keep the synchronization state of the two.
[0030] The specific use and effect of the embodiment are as follows:
[0031] In this invention, during use, the side mounting bracket 2 and the corner mounting block 4 are respectively installed with the radiator 1 using the side mounting groove 101 and the positioning slot 102. The radiator 1 is then connected to the vehicle body via the outer mounting bracket 3 and the connecting screw 404. During vehicle operation, the radiator 1 vibrates upward, causing the corner mounting block 4 to move upward as well. The buffer block 403 is compressed, and its elastic material deforms, converting the vibration energy into its own elastic potential energy. This buffers the upward impact force of the radiator 1 and reduces the vibration impact on the radiator 1. At the same time, the connecting screw 404 at the top of the buffer block 403 is connected to the vehicle body via a locking nut, which can also transfer some of the vibration energy to the vehicle body, further dispersing the vibration and assisting in the shock absorption of the radiator 1. Meanwhile, the side mounting bracket 2 and the shock-absorbing spring 203 mainly reduce horizontal and some vertical vibrations from the side. The center rod 302 stabilizes the movement of the synchronization plate 201 and assists the shock-absorbing spring 203 in playing a better role.
[0032] The following points should be noted in this article:
[0033] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.
[0034] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.
[0035] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.
Claims
1. A shock absorbing structure for an automobile radiator based on a buffer design, comprising: The heat sink (1) is characterized in that: The outer wall of the heat sink (1) is provided with two groups of side mounting grooves (101); The outer wall of the heat sink (1) is provided with four groups of positioning slots (102); Two groups of side mounting grooves (101) are respectively fixedly connected with side fixed frames (2); The outer wall of the two groups of side fixed frames (2) is respectively fixedly connected with a synchronous plate (201) at the middle position; Two groups of the synchronous plate (201) are respectively fixedly connected with shock-absorbing springs (203) on the upper and lower sides; Two groups of the side fixed frames (2) are respectively provided with outer fixed frames (3) on the outer sides; Two groups of the outer fixed frames (3) are respectively fixedly connected with constraint blocks (303) on the outer walls; The outer wall of the heat sink (1) is provided with four groups of corner fixed blocks (4); Four groups of the corner fixed blocks (4) are respectively fixedly connected with buffer blocks (403) in the circular grooves at the top; 2. The automobile radiator shock absorbing structure based on the buffer design according to claim 1, characterized in that: The middle position of the two groups of the synchronous plate (201) is respectively provided with a circular through hole; The outer wall of the two groups of the side fixed frames (2) is respectively provided with a stabilizing groove (202).
3. The automobile radiator shock absorbing structure based on the buffer design according to claim 2, characterized in that: The middle position of the two groups of the outer fixed frames (3) is respectively provided with an inner adjusting groove (301); Two groups of the inner adjusting grooves (301) are respectively fixedly connected with middle beam rods (302) on the inner sides; two groups of the middle beam rods (302) are respectively slidingly connected in the circular through holes of the two groups of the synchronous plate (201); The constraint block (303) is slidingly connected in the inner stabilizing groove (202); The upper and lower sides of the two groups of the outer fixed frames (3) are respectively provided with two groups of auxiliary grooves (304).
4. The automobile radiator shock absorbing structure based on the buffer design according to claim 1, characterized in that: The top of the four groups of the corner fixed blocks (4) is respectively provided with a circular groove; Four groups of the corner fixed blocks (4) are respectively fixedly connected with reinforcing plates (401).
5. The automobile radiator shock absorbing structure based on the buffer design according to claim 3, characterized in that: Four groups of the corner fixed blocks (4) are respectively fixedly connected with two groups of side sliding blocks (402) on the outer walls; the side sliding blocks (402) are respectively slidingly connected in the corresponding auxiliary grooves (304).
6. The automobile radiator shock absorbing structure based on the buffer design according to claim 1, characterized in that: Four groups of the buffer blocks (403) are elastic; The top of four groups of the buffer blocks (403) is respectively fixedly connected with a butt joint screw rod (404); four groups of the butt joint screw rods (404) are respectively threadedly connected with locking nuts.
7. The automobile radiator shock absorbing structure based on the buffer design according to claim 1, characterized in that: Four groups of the corner fixed blocks (4) are respectively fixedly connected with positioning plug blocks (405) on the inner sides; four groups of the positioning plug blocks (405) are respectively inserted in the corresponding positioning slots (102).