Damping support assembly, heat management device and vehicle
By setting up multi-level shock absorbing components between the air-conditioning module and the support beam, the problem of poor shock absorption effect of the air-conditioning module is solved, and the shock absorption capacity and riding experience are improved.
Patent Information
- Application Number
- CN202422211498.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-09
AI Technical Summary
In the prior art, the shock absorption effect of the vehicle-mounted air conditioning module is poor, especially when the available space is small, it is difficult to meet the shock absorption needs, affecting the riding experience of drivers and passengers.
The shock absorbing bracket assembly is adopted, including the support body, the first shock absorbing component and the second shock absorbing component. Through the first and second shock absorbing designs, the air conditioning module and the support beam are respectively connected to achieve multi-level shock absorption of the air conditioning module.
It improves the shock absorption capacity of the air conditioning module, reduces the shaking amplitude and noise, improves the riding experience of drivers and passengers, and adapts to the compact cabin space.
Smart Images
Figure CN223058737U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vehicle thermal management, and particularly relates to a shock absorption bracket assembly, a thermal management device and a vehicle. Background Art
[0002] For an in-vehicle air conditioning module, it includes components such as a compressor and a heat exchange module. The compressor, as a component with relatively large vibration, has a non-negligible impact on the vehicle's NVH. Among them, with the pursuit of a larger interior space in the vehicle, the available space in the engine compartment for arranging structures such as the air conditioning module is increasingly compressed. In related technologies, the compressor is installed on the vehicle frame through a shock absorption bracket, but the shock absorption effect of this shock absorption method is relatively poor. Especially in the case of a small available space, the current shock absorption effect is difficult to meet the requirements, reducing the riding experience of the driver and passengers. Summary of the Utility Model
[0003] The main purpose of the utility model is to propose a shock absorption bracket assembly, a thermal management device and a vehicle, aiming to improve the shock absorption ability of the air conditioning module and ensure the riding experience of the driver and passengers.
[0004] To achieve the above purpose, the shock absorption bracket assembly proposed by the utility model is applied to a vehicle. The vehicle includes a support beam and an air conditioning module. The shock absorption bracket assembly includes:
[0005] A bracket body for installing the air conditioning module;
[0006] A first shock absorption component, which is arranged on the bracket body and used to connect the air conditioning module; and
[0007] A second shock absorption component, which is arranged on the bracket body and used to connect the support beam.
[0008] In one embodiment, the bracket body is provided with a plurality of protruding parts, and the first shock absorption component includes a plurality of first-level bushings, and the plurality of first-level bushings are respectively installed on the plurality of protruding parts in a one-to-one correspondence.
[0009] In one embodiment, the space between the plurality of protruding parts is for accommodating the air conditioning module, and the position of the first-level bushing is on the same horizontal plane as the center of gravity of the air conditioning module.
[0010] In one embodiment, the protruding parts are cantilevered on the periphery of the bracket body, and the opposite peripheral walls of the plurality of protruding parts extend obliquely.
[0011] In one embodiment, the second shock absorption component includes a plurality of second-level bushings, and the second-level bushings are arranged adjacent to the protruding parts.
[0012] In one embodiment, the bracket body is recessed with a mounting groove, and the first-level bushing and the second-level bushing are mounted in the corresponding mounting groove by press-fitting. The second-level bushing is arranged in the opposite direction relative to the first-level bushing and is connected to the support beam.
[0013] In one embodiment, a plurality of the first-level bushings are distributed in a triangular shape, and the second-level bushings are distributed between any two adjacent first-level bushings.
[0014] In one embodiment, the air-conditioning module includes an integrally integrated compressor and a heat exchange module. Two of the first-level bushings are used to connect the heat exchange module, and another first-level bushing is used to connect the compressor. Between the two first-level bushings corresponding to connecting the heat exchange module, two second-level bushings are arranged on the bracket body.
[0015] In one embodiment, at least one of the first-level bushings is provided with a positioning post, and the positioning post is adapted to be inserted into the mounting portion of the air-conditioning module.
[0016] In one embodiment, the first shock-absorbing assembly and the second shock-absorbing assembly are arranged on the same side and in the opposite direction, and are respectively used to connect the air-conditioning module and the support beam. The second shock-absorbing assembly penetrates through the bracket body.
[0017] The present utility model further provides a thermal management device, which includes an air-conditioning module and the shock-absorbing bracket assembly as described above, and the air-conditioning module is mounted on the shock-absorbing bracket assembly.
[0018] The present utility model further provides a vehicle, which includes the thermal management device as described above.
[0019] The technical solution of the present utility model realizes the primary shock absorption of the air-conditioning module by arranging the first shock-absorbing assembly and the second shock-absorbing assembly on the bracket body and using the first shock-absorbing assembly to connect the air-conditioning module. The second shock-absorbing assembly is used to connect the support beam to realize the secondary shock absorption of the air-conditioning module, that is, the secondary shock absorption design for the compressor and the heat exchange module. In this way, the secondary shock absorption of the air-conditioning module integrating the compressor and the heat exchange module is realized by using a bracket body, reducing the shaking amplitude of the air-conditioning module, adapting to a relatively compact engine compartment, thereby improving the shock-absorbing ability of the air-conditioning module, avoiding excessive noise generated by the shaking of the air-conditioning module, and further improving the riding experience of the driver and passengers. Description of the Drawings
[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.
[0021] Figure 1 Schematic diagram of the structure of an embodiment of the shock-absorbing bracket assembly provided by the present invention;
[0022] Figure 2 Schematic diagram of the structure of another perspective of the shock-absorbing bracket assembly provided by the present invention;
[0023] Figure 3 Explosion diagram of the shock-absorbing bracket assembly provided by the present invention;
[0024] Figure 4 Explosion diagram of the cooperation between the shock-absorbing bracket and the support beam provided by the present invention;
[0025] Figure 5 Schematic diagram of the structure of an embodiment of the thermal management device provided by the present invention;
[0026] Figure 6 For Figure 5 Explosion diagram of the cooperation between the thermal management device and the support beam in
[0027] Explanation of the reference numerals in the drawings:
[0028] 100, bracket body; 110, convex part; 111, installation groove; 200, primary bushing; 210, positioning post; 300, secondary bushing; 400, support beam; 410, screw hole; 500, compressor; 600, heat exchange module.
[0029] The realization, functional features and advantages of the object of the present invention will be further described in conjunction with the embodiments with reference to the drawings. Detailed implementation manners
[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the protection scope of the present invention.
[0031] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, then such directional indications are only used to explain the relative positional relationship, movement conditions, etc. between components in a specific posture. If the specific posture changes, then the directional indications will also change accordingly.
[0032] In addition, if there are descriptions such as "first", "second", etc. involved in the embodiments of the present utility model, then such descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or the solution where A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.
[0033] Due to the improvement of the integration degree of the engine compartment, the available space is continuously decreasing, and the shock absorption requirements for air-conditioning systems such as compressors and heat exchange modules are also increasing accordingly to prevent the compressors and heat exchange modules from shaking and making abnormal noises or even damaging the internal components of the engine compartment. In the prior art, a single bushing is provided on the shock absorption bracket, and the bushing is used to connect to the vehicle frame to achieve the purpose of shock absorption. However, the current bushing arrangement is relatively single, only arranged in one layer or even singly, supplemented by changing the ratio of the main spring to achieve the purpose of improving the shock absorption ability. However, the degree of shock absorption improvement is relatively low and it is difficult to meet the current shock absorption requirements. For the engine compartment with a small space, the shaking amplitude of the air-conditioning module is too large and the abnormal noise is relatively obvious. Especially for electric vehicles, since the driving noise of electric vehicles is smaller than that of traditional fuel vehicles, the noise of the compressor in the air-conditioning module is highlighted. Based on the current single shock absorption bracket, the riding experience of the driver and passengers is further reduced.
[0034] The present utility model provides a shock absorption bracket assembly.
[0035] Please refer to Figures 1 to 3 , in an embodiment of the present utility model, the shock absorption bracket assembly is applied to a vehicle. The vehicle includes a support beam 400 and an air-conditioning module. The shock absorption bracket assembly includes:
[0036] A bracket body 100 for installing the air-conditioning module;
[0037] A first shock absorption component, which is arranged on the bracket body 100 and is used to connect the air-conditioning module; and
[0038] The second shock-absorbing component is arranged on the bracket body 100 and is used to connect the support beam 400.
[0039] The technical solution of the present utility model is to set the first shock-absorbing component and the second shock-absorbing component on the bracket body 100. The first shock-absorbing component is used to connect the air-conditioning module to achieve the primary shock absorption of the air-conditioning module. The second shock-absorbing component is used to connect the support beam 400 to achieve the secondary shock absorption of the air-conditioning module, that is, the secondary shock absorption design for the compressor 500 and the heat exchange module 600. In this way, a bracket body 100 is used to perform secondary shock absorption on the air-conditioning module integrating the compressor 500 and the heat exchange module 600, reducing the shaking amplitude of the air-conditioning module, adapting to a relatively compact engine compartment, thereby improving the shock-absorbing ability of the air-conditioning module, avoiding excessive noise caused by the shaking of the air-conditioning module, and further improving the riding experience of the driver and passengers.
[0040] Among them, the air-conditioning module integrates the compressor 500 and the heat exchange module 600. The heat exchange module 600 includes multiple heat exchangers, throttling elements, etc. The multiple heat exchangers and throttling elements are connected in sequence (can be connected through pipelines or through a flow channel plate), and then connected to the compressor 500 to form a refrigerant circuit, that is, the heat exchange module 600 and the compressor 500 are connected to form a refrigerant circuit. Moreover, by arranging shock absorption for the compressor 500 and the heat exchange module 600 through a bracket body 100, the integration degree is improved, and the space occupied in the engine compartment is reduced. Similarly, setting the first shock-absorbing component and the second shock-absorbing component on the bracket body 100 is also a secondary shock absorption design for the compressor 500 and the heat exchange module 600. In the case of using a smaller engine compartment space, the shaking of the air-conditioning module caused by the vibration of the compressor 500 is avoided, ensuring the stability of the gap between the air-conditioning module and the other components in the engine compartment, thereby reducing the probability of generating vibration and collision abnormal sounds.
[0041] It should be noted that the first shock-absorbing component and the second shock-absorbing component are evenly distributed on the bracket body 100 to improve the stability of the air-conditioning module installed on the bracket body 100 and the stability of the bracket body 100 installed on the support beam 400. Specifically, the first shock-absorbing component and the second shock-absorbing component can be configured as bushings, rubber gaskets, springs, etc., and can be installed on the bracket body 100 by press-fitting, screwing, welding, etc. It can be understood that for the bracket body 100, the bracket body 100 is a structural part, and is formed by casting aluminum or nylon + glass fiber to reduce the weight and cost of the shock-absorbing bracket assembly. After the compressor 500 and the heat exchange module 600 are integrated into an air-conditioning module, and then through modular assembly with the shock-absorbing bracket assembly, the assembly efficiency is improved, the assembly space is saved, and at the same time, the connecting pipeline between the compressor 500 and the heat exchange module 600 is shortened, reducing the pipeline cost. It should be noted that there are directional indications involved in the embodiments of the present invention. For example, high, low, up, down, front, back, etc. are all referenced with the normal use state of the vehicle.
[0042] In one embodiment, please refer to Figures 1 to 3 , the first shock-absorbing component and the second shock-absorbing component are arranged in opposite directions, respectively used to connect the air-conditioning module and the support beam 400, and the second shock-absorbing component penetrates through the bracket body 100. It should be noted that the first shock-absorbing component and the second shock-absorbing component are respectively installed on the bracket body 100 from opposite sides of the bracket body 100, and moreover, the first shock-absorbing component and the second shock-absorbing component are arranged in opposite directions, that is: the first shock-absorbing component is installed on the bracket body 100 on the side of the bracket body 100 facing the air-conditioning module, and is connected to the air-conditioning module on this side of the bracket body 100. The second shock-absorbing component passes through the bracket body 100 with interference on the other side of the bracket body 100 and is connected to the support beam 400 on this side, presenting a situation where the first shock-absorbing component and the second shock-absorbing component extend in opposite directions on opposite sides of the bracket body 100. Among them, the second shock-absorbing component is stably connected to the bracket body 100. In this way, on the basis of ensuring the shock-absorbing effect on the air-conditioning module, the convenience of installing the first shock-absorbing component and the second shock-absorbing component on the bracket body 100 is improved. In addition, the second shock-absorbing component is arranged in the opposite direction to the first shock-absorbing component, and on the side of the bracket body 100 facing the support beam 400, the second shock-absorbing component partially penetrates and is accommodated in the bracket body 100, reducing the height of the bracket body 100 after being connected to the support beam 400, reducing the center of gravity of the air-conditioning module relative to the support beam 400, and improving the stability of the air-conditioning module connected to the support beam 400 through the shock-absorbing bracket assembly. Of course, in other embodiments, the second shock-absorbing component is also partially accommodated in the support beam 400 and then connected to the bracket body 100 to ensure the structural strength of the bracket body 100.
[0043] Specifically, please refer to Figure 4 and Figure 5, in this embodiment, the second shock absorption assembly includes a plurality of secondary bushings 300. A plurality of screw holes 410 are provided on the support beam 400. The secondary bushings 300 are bolt-connected to the screw holes 410 of the support beam 400 through their own bolts, that is, the secondary bushings 300 are connected to the support beam 400 in a screwed manner. Among them, the bolts on the secondary bushings 300 can be partially pre-installed, and nuts are screwed onto the bolts on the support beam 400 to complete the screwing operation of the secondary bushings 300 and the support beam 400; alternatively, the nuts can also be pre-fixed at the positions corresponding to the screw holes 410 of the support beam 400. After the secondary bushings 300 are aligned with the screw holes 410, the bolts lock the secondary bushings 300 to the support beam 400. On this basis, the distance between the support beam 400 and the bracket body 100 is small, and their opposite surfaces are conformally arranged. In this way, the structural damage to the support beam 400 is avoided, the compactness between the support beam 400 and the bracket body 100 is improved, and the support beam 400 and the bracket body 100 can be connected by screwing, which improves the convenience of connection. Of course, in other embodiments, the secondary bushings 300 can also be connected to the support beam 400 by welding or clamping.
[0044] In one embodiment, please refer to Figures 1 to 3 , Figure 6 , the bracket body 100 is provided with a plurality of protruding portions 110. The first shock absorption assembly includes a plurality of primary bushings 200. The plurality of primary bushings 200 are respectively installed on the plurality of protruding portions 110 one by one. It can be understood that after the air-conditioning module is installed on the shock-absorbing bracket assembly, the top position of the protruding portion 110 is higher than the bottom position of the air-conditioning module, presenting a suspended state at the bottom of the air-conditioning module. The second shock absorption assembly is connected to the support beam 400 from the bracket body 100, that is, at the bottom of the air-conditioning module, realizing hierarchical shock absorption of the air-conditioning module at different positions in the vehicle height direction. Among them, the plurality of primary bushings 200 of the first shock absorption assembly are all located on the protruding portions 110, and the circumferential limiting effect on the air-conditioning module can be formed according to the limiting effect of the protruding portions 110 on the air-conditioning module in the horizontal direction to avoid the shaking of the air-conditioning module or limit the amplitude of the horizontal shaking of the air-conditioning module. In addition, the height difference formed by the first shock absorption assembly and the second shock absorption assembly can gradually absorb the vibration energy of the air-conditioning module, avoiding the premature damage of the first shock absorption assembly or the second shock absorption assembly due to the concentration of vibration energy, thereby improving the durability and stability of the shock-absorbing bracket assembly. Of course, in other embodiments, the bracket body 100 is configured as a plate-like structure, and the first shock absorption assembly and the second shock absorption assembly are respectively arranged on opposite sides of the bracket body 100 and are shock-absorbingly connected to the air-conditioning module and the support beam 400 in opposite directions.
[0045] Furthermore, in this embodiment, please refer to Figures 1 to 3 , Figure 6, the space between multiple protruding portions 110 is for accommodating the air-conditioning module, and the position of the primary bushing 200 is on the same horizontal plane as the center of gravity of the air-conditioning module. It can be understood that the primary bushings 200 on the multiple protruding portions 110 are on the same horizontal plane, and the position of the primary bushing 200 on the protruding portion 110 is relatively high and on the same horizontal plane as the center of gravity of the air-conditioning module, especially the center of gravity of the compressor 500. When the air-conditioning module shakes, the primary bushing 200 on the protruding portion 110 can better absorb and disperse the vibration energy generated by the air-conditioning module, effectively limit the displacement and shaking of the air-conditioning module, thereby avoiding collisions between the air-conditioning module and its surrounding components, so as to ensure the damping effect and the stability of the operation of the air-conditioning module. Of course, in other embodiments, the position of the primary bushing 200 on the protruding portion 110 may also have a height difference relative to the center of gravity of the air-conditioning module, which can be adapted to the component distribution in the engine compartment or can enhance the structural strength of the bracket body 100.
[0046] Regarding the structure of the protruding portion 110 on the bracket body 100, in this embodiment, please refer to Figures 1 to 3 , the protruding portion 110 is cantilevered at the periphery of the bracket body 100, and the opposite peripheral walls of the multiple protruding portions 110 extend obliquely. It can be understood that the primary bushing 200 on the protruding portion 110 is also connected to the air-conditioning module at the periphery of the air-conditioning module. While absorbing the vibration energy of the air-conditioning module, it also forms a limit on the air-conditioning module in the horizontal direction, reducing the probability of horizontal shaking of the air-conditioning module. Here, the protruding portion 110 is cantilevered from the periphery of the bracket body 100, which can reduce the weight of the bracket body 100, conform to the trend of lightweight design, reduce costs, and reduce the volume occupied by the bracket body 100, improving the compactness of each component in the engine compartment. In addition, the opposite peripheral edges of the protruding portion 110 extend obliquely, increasing the support surface of the protruding portion 110, enhancing the structural strength of the protruding portion 110, that is, enhancing the stability of the primary bushing 200 on the protruding portion 110, and further ensuring the connection stability between the air-conditioning module and the bracket body 100. Specifically, the periphery of the protruding portion 110 is square or quasi-square, and the opposite side edges of two adjacent protruding portions 110 extend obliquely towards each other. Of course, the relative here can be directly opposite or obliquely opposite. In other embodiments, reinforcing ribs can also be arranged to extend obliquely outwards at the periphery of the protruding portion 110 to enhance the structural strength of the protruding portion 110, thereby ensuring the stability of the connection between the air-conditioning module and the bracket body 100.
[0047] In one embodiment, please refer to Figures 1 to 3, the second shock-absorbing component includes a plurality of secondary bushings 300, and the secondary bushings 300 are arranged adjacent to the convex portion 110. Referring to the above description of the convex portion 110, the structural strength of the convex portion 110 is relatively good. By arranging the secondary bushings 300 adjacent to the convex portion 110 and utilizing the strengthening effect of the convex portion 110 on the periphery of the secondary bushings 300, the force stability between the secondary bushings 300 and the bracket body 100 can be ensured, thereby ensuring the stability and reliability of the shock-absorbing connection between the bracket body 100 and the support beam 400. At the same time, the cost and space occupied by separately arranging a strengthening structure for the installation position of the secondary bushings 300 are also reduced, and the cost and the compactness of the shock-absorbing bracket assembly and the air-conditioning module are lowered. In addition, the convex portion 110 also provides a positioning reference for the installation of the secondary bushings 300, improving the convenience and efficiency of installing the secondary bushings 300 on the bracket body 100. Of course, in other embodiments, a strengthening structure such as a convex portion or a reinforcing rib may also be provided on the bracket body 100 for the secondary bushings 300 to improve the connection stability between the bracket body 100 and the support beam 400.
[0048] Furthermore, in this embodiment, please refer to Figure 1 and Figure 2, the bracket body 100 is recessed with an installation groove 111. The first-level bushing 200 and the second-level bushing 300 are installed in the corresponding installation groove 111 by press-fitting. The second-level bushing 300 is arranged in the opposite direction to the first-level bushing 200 and is used to be connected to the support beam 400 by bolts. It can be understood that, referring to the above description about the reverse setting, the installation groove 111 is configured as a through groove or a blind groove. The installation groove openings of the installation groove 111 of the first-level bushing 200 and the installation groove 111 of the second-level bushing 300 are respectively arranged on the opposite sides of the bracket body 100. The first-level bushing 200 is installed in the corresponding installation groove 111 on the side of the bracket body 100 facing the air-conditioning module, and the second-level bushing 300 is installed in the corresponding installation groove 111 on the side of the bracket body facing the support beam 400. At the same time, the first-level bushing 200 and the second-level bushing 300 extend in opposite directions, presenting that the bolts of the first-level bushing 200 and the bolts of the second-level bushing 300 extend in opposite directions. Taking the first-level bushing 200 as an example, the first-level bushing 200 is interference-fitted in the installation groove 111 to ensure the stability of the first-level bushing 200 in the installation groove 111, especially the connection stability with the corresponding installation groove 111 in the height direction. In this way, the first-level bushing 200 can be more conveniently installed on the bracket body 100 by press-fitting, improving the assembly efficiency of the shock-absorbing bracket assembly. In addition, after the first-level bushing 200 is press-fitted into the installation groove 111, the peripheral wall of the installation groove 111 can provide support for the deformation of the first-level bushing 200, enabling the first-level bushing 200 to better absorb and disperse the vibration energy generated by the air-conditioning module and improving the shock-absorbing effect on the air-conditioning module. Similarly, referring to the first-level bushing 200 being installed in the installation groove 111 by press-fitting, the second-level bushing 300 being installed in the installation groove 111 in the opposite direction to the first-level bushing 200 by press-fitting has a similar effect. Among them, the second-level bushing 300 is connected to the support beam 400 by bolts, ensuring the stable connection between the second-level bushing 300 and the support beam 400, and also improving the operation convenience of the connection between the bracket body 100 and the support beam 400. Of course, in other embodiments, the first-level bushing 200 and the second-level bushing 300 can also be connected to the bracket body 100 by screwing, welding, etc.
[0049] For the arrangement of multiple first-level bushings 200, in one embodiment, please refer to Figures 1 to 3, a plurality of first-level bushings 200 are distributed in a triangular pattern, and second-level bushings 300 are distributed between any two adjacent first-level bushings 200. It can be understood that the plurality of first-level bushings 200 distributed in a triangular pattern have good stability for the connection and support of the air-conditioning module. In this way, the plurality of first-level bushings 200 distributed in a triangular pattern can better absorb the vibration energy generated by the air-conditioning module, so that the first shock-absorbing component can ensure the connection stability between the air-conditioning module and the bracket body 100 to reduce the noise generated by the air-conditioning module due to vibration. The second-level bushings 300 are distributed between two adjacent first-level bushings 200 to achieve a uniform distribution of the plurality of second-level bushings 300 and the plurality of first-level bushings 200 on the bracket body 100, ensuring the structural strength of the bracket body 100. At least one connection point connected to the support beam 400 is provided between the two connection points where the bracket body 100 is connected to the air-conditioning module, presenting a triangular force in the height direction, thereby improving the stability of the air-conditioning module on the support beam 400. Of course, in other embodiments, the plurality of first-level bushings 200 or the plurality of second-level bushings 300 can be linearly distributed or polygonally distributed, etc.
[0050] Specifically, in this embodiment, please continue to refer to Figures 1 to 6 , the air-conditioning module includes an integrally integrated compressor 500 and a heat exchange module 600. Two first-level bushings 200 are used to connect the heat exchange module 600, and another first-level bushing 200 is used to connect the compressor 500. Corresponding to the two first-level bushings 200 connecting the heat exchange module 600, the bracket body 100 is provided with two second-level bushings 300. It should be noted that the volume of the heat exchange module 600 is larger than that of the compressor 500. The compressor 500 is independently connected to the bracket body 100 through a first-level bushing 200. First-level bushings 200 are respectively provided on the side of the heat exchange module 600 adjacent to the compressor 500. These two first-level bushings 200 and the first-level bushing 200 connecting the compressor 500 are distributed in a triangular pattern, that is, the air-conditioning module is connected to the bracket body 100 through three first-level bushings 200 distributed in a triangular pattern, ensuring the connection stability and shock-absorbing effect between the compressor 500 and the heat exchange module 600 and the bracket body 100. Among them, the two second-level bushings 300 are distributed on both sides of the first-level bushing 200 connecting the compressor 500, that is, respectively between the first-level bushing 200 connecting the compressor 500 and the other two first-level bushings 200, which can balance the vibration of the compressor 500 and better absorb the vibration energy. The other two second-level bushings 300 are distributed between the two first-level bushings 200 connecting the heat exchange module 600, so that the four second-level bushings 300 are arranged in a square shape, balancing the acting force of the air-conditioning module on the support beam 400 and improving the stability of the air-conditioning module installed on the support beam 400 through the shock-absorbing bracket assembly. Of course, in other embodiments, three second-level bushings 300 are respectively provided between two adjacent first-level bushings 200, and the remaining second-level bushing 300 is located in the middle surrounded by the three second-level bushings 300 at the periphery.
[0051] In one embodiment, please refer to Figures 1 to 3 , at least one first-level bushing 200 is installed with a positioning post 210, and the positioning post 210 is used to be adaptively inserted into the installation part of the air-conditioning module. It should be noted that the installation part of the air-conditioning module is provided with a through hole, and the positioning post 210 that adapts to the first-level bushing 200. During the installation of the air-conditioning module, the positioning post 210 is inserted into the corresponding through hole, providing positioning guidance for the installation of the air-conditioning module and improving the installation convenience of the air-conditioning module. Without loss of generality, in this embodiment, the positioning post 210 is configured as a stud of the first-level bushing 200, and the through hole on the installation part is configured as a threaded hole 410. The stud of the first-level bushing 200 not only provides pre-installation positioning guidance but also undertakes the connection function between the first-level bushing 200 and the air-conditioning module. Of course, in other embodiments, the positioning post 210 can also be configured as an independent positioning structure, the through hole of the installation part is independently provided from the threaded hole 410, and the positioning post 210 cooperates with the stud to respectively undertake the positioning guidance and connection functions.
[0052] The present utility model also proposes a thermal management device, which includes a shock-absorbing bracket assembly. The specific structure of the shock-absorbing bracket assembly refers to the above-mentioned embodiment. Since this thermal management device adopts all the technical solutions of the above-mentioned all embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and will not be elaborated one by one here. Among them, the thermal management device further includes an air-conditioning module, and the air-conditioning module is shock-absorbingly connected to the support beam through the shock-absorbing bracket assembly to ensure the shock-absorbing effect of the thermal management device through the shock-absorbing bracket assembly. It should be noted that the support beam can be a separately added configuration or an original beam structure of the vehicle frame.
[0053] The present utility model also proposes a vehicle, which includes a thermal management device. The specific structure of the thermal management device refers to the above-mentioned embodiment. Since this vehicle adopts all the technical solutions of the above-mentioned all embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and will not be elaborated one by one here.
[0054] The above is only an exemplary embodiment of the present utility model, and does not limit the patent scope of the present utility model. Any equivalent structural transformation made under the technical concept of the present utility model by using the content of the specification and drawings of the present utility model, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present utility model.
Claims
1. A shock-absorbing bracket assembly, characterized in that, Applied to a vehicle, the vehicle includes a support beam and an air-conditioning module, and the shock-absorbing bracket assembly includes: A bracket body for mounting the air-conditioning module; A first shock-absorbing component disposed on the bracket body and used for connecting the air-conditioning module; and A second shock-absorbing component disposed on the bracket body and used for connecting the support beam.
2. The shock-absorbing bracket assembly according to claim 1, wherein, The bracket body is provided with a plurality of convex portions, and the first shock-absorbing component includes a plurality of first-level bushings, and the plurality of first-level bushings are respectively mounted on the plurality of convex portions in a one-to-one correspondence.
3. The shock-absorbing bracket assembly according to claim 2, wherein, The space between the plurality of convex portions is for accommodating the air-conditioning module, and the positions of the first-level bushings are on the same horizontal plane as the center of gravity of the air-conditioning module; And / or, the convex portions are cantilevered at the periphery of the bracket body, and the opposite peripheral walls of the plurality of convex portions extend obliquely.
4. The shock-absorbing bracket assembly according to claim 2, characterized in that, The second shock-absorbing component includes a plurality of second-level bushings, and the second-level bushings are disposed adjacent to the convex portions.
5. The shock-absorbing bracket assembly according to claim 4, wherein, The bracket body is recessed with mounting grooves, and the first-level bushings and the second-level bushings are mounted in the corresponding mounting grooves by press-fitting. The second-level bushings are arranged in the opposite direction to the first-level bushings and are connected to the support beam.
6. The shock-absorbing bracket assembly according to claim 4, wherein, The plurality of first-level bushings are distributed in a triangular shape, and the second-level bushings are distributed between any two adjacent first-level bushings.
7. The shock-absorbing bracket assembly according to claim 6, characterized in that, The air-conditioning module includes an integrally integrated compressor and a heat exchange module. Two of the first-level bushings are used for connecting the heat exchange module, and the other first-level bushing is used for connecting the compressor; Between the two first-level bushings corresponding to connecting the heat exchange module, the bracket body is provided with two of the second-level bushings.
8. The shock-absorbing bracket assembly according to any one of claims 2 to 7, characterized in that, At least one of the first-level bushings is provided with a positioning post, and the positioning post is used for adaptively inserting into the mounting portion of the air-conditioning module; And / or, the first shock-absorbing component and the second shock-absorbing component are arranged on the same side and in the opposite direction, respectively used for connecting the air-conditioning module and the support beam, and the second shock-absorbing component penetrates through the bracket body.
9. A thermal management device, characterized in that, Including an air-conditioning module and the shock-absorbing bracket assembly according to any one of claims 1 to 8, and the air-conditioning module is mounted on the shock-absorbing bracket assembly.
10. A vehicle, characterized in that, Including the thermal management device according to claim 9.