Damping assembly, chassis assembly, heat pump equipment and tool

Abstract

The utility model discloses a damping assembly, a chassis assembly, a heat pump device and a tool used for installing the damping assembly, the damping assembly comprises a damping piece, two fixing pieces and two connecting pieces, and the two fixing pieces are arranged on the two sides, away from each other in the vertical direction, of the damping piece respectively; the two connecting pieces are respectively connected with the two fixing pieces and are embedded in the damping piece; wherein at least one fixing piece is provided with a connecting groove, each fixing piece is provided with at least two connecting grooves, and each connecting groove is provided with a groove opening opposite to the damping piece. The damping assembly is convenient to install and stable in connection.

Description

Technical Field

[0001] This utility model relates to the field of heat pump equipment technology, and in particular to a shock absorption component, chassis component, heat pump equipment and tooling. Background Technology

[0002] Currently, the vibration damping design used in heat pump equipment typically involves installing rubber feet at the bottom of the chassis. These rubber feet absorb and disperse the energy of mechanical vibrations through their elastic deformation, achieving the purpose of vibration reduction. In existing technologies, the existing rubber feet are usually connected to the chassis by threads. Due to the structure of the rubber feet, installation typically involves the installer manually screwing them onto the chassis, making it difficult to determine the tightness of the rubber feet. If the rubber feet are not securely installed, they can loosen during operation, causing noise and potentially affecting the normal operation of the heat pump equipment. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a shock-absorbing component that is easy to install and has a stable connection.

[0004] This utility model also provides a chassis assembly and a heat pump device having the above-mentioned shock-absorbing components, as well as tooling for installing the above-mentioned shock-absorbing components.

[0005] According to a first aspect of the present invention, a shock-absorbing component includes a shock absorber; two fixing members, respectively disposed on opposite sides of the shock absorber along the vertical direction; and two connecting members, respectively connected to the two fixing members and embedded in the shock absorber; wherein at least one fixing member is provided with a connecting groove, and the fixing member is provided with at least two connecting grooves, the connecting grooves being provided with openings facing away from the shock absorber.

[0006] The shock-absorbing component according to the first aspect of this utility model has at least the following advantages: by providing at least two connecting slots on the fixing member, and each of the at least two connecting slots having an opening facing away from the shock-absorbing component, a tooling can be used to install the shock-absorbing component. When installing the shock-absorbing component, the tooling is inserted into the at least two connecting slots through the opening, so that the tooling aligns with the fixing member. By driving the tooling to rotate, the shock-absorbing component can be rotated until it is tightened, thereby improving the installation stability of the shock-absorbing component, preventing loosening, and facilitating operation.

[0007] According to some embodiments of the present invention, the connecting groove extends through the two opposite end faces of the fixing member along the vertical direction.

[0008] According to some embodiments of the present invention, the connecting groove is configured as a recess, and the opening of the recess is located on the side end face of the fixing member away from the shock absorber.

[0009] According to some embodiments of the present invention, at least two of the connecting grooves of the fastener are arranged at intervals along the direction surrounding the fastener.

[0010] According to some embodiments of this utility model, the shock absorber is a rubber component and is injection molded integrally with the fixing component and the connecting component.

[0011] According to some embodiments of the present invention, the shock absorber includes a body portion and a connecting portion, the connecting portion being connected to the end of the body portion along the vertical direction, the fixing member having the end of the body portion along the vertical direction, and the connecting portion being arranged around the fixing member and abutting against the fixing member.

[0012] According to some embodiments of the present invention, the end face of the connecting portion opposite to the body portion is coplanar with the end face of the fixing member opposite to the body portion.

[0013] The chassis assembly according to a second aspect of the present invention includes the shock absorption assembly according to a first aspect of the present invention.

[0014] The chassis assembly according to the second aspect of this utility model has at least the following beneficial effects: Because the chassis assembly uses the aforementioned shock-absorbing component, and at least two connecting slots are provided on the fixing member, with each of the at least two connecting slots having an opening facing away from the shock-absorbing component, a tooling can be used to install the shock-absorbing component. When installing the shock-absorbing component, the tooling is inserted into the at least two connecting slots from the opening, aligning the tooling with the fixing member. The tooling is then rotated using an installation tool, which in turn rotates the shock-absorbing component until it is tightened. This improves the installation stability of the shock-absorbing component, prevents it from loosening, and facilitates operation.

[0015] The heat pump device according to a third aspect embodiment of the present invention includes the chassis assembly according to a second aspect embodiment of the present invention.

[0016] The heat pump equipment according to the third aspect embodiment of this utility model has at least the following beneficial effects: Because the heat pump equipment uses the aforementioned chassis assembly, and at least two connecting slots are provided on the fixing component, with each of the at least two connecting slots having an opening facing away from the shock absorber, a tooling can be used to install the shock absorber component. When installing the shock absorber component, the tooling is inserted into the at least two connecting slots from the opening, aligning the tooling with the fixing component. The tooling is then rotated using an installation tool, which in turn rotates the shock absorber component until it is tightened. This improves the installation stability of the shock absorber component, prevents it from loosening, and facilitates operation.

[0017] According to a fourth aspect embodiment of the present invention, a tooling is used to install a shock-absorbing component according to a first aspect embodiment of the present invention; the tooling includes: a tooling body having a connecting hole; at least two mating portions connected to one side of the tooling body, the at least two mating portions being used to correspondingly insert into at least two connecting slots.

[0018] The tooling according to the fourth aspect of the present invention has at least the following beneficial effects: when using the tooling to install the shock absorber assembly, at least two mating parts of the tooling are inserted into at least two connecting slots to mate with the fixing parts. By driving the tooling to rotate, the shock absorber assembly can be rotated until it is tightened, thereby improving the installation stability of the shock absorber assembly, preventing the shock absorber assembly from loosening, and facilitating operation.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 This is a bottom schematic diagram of the chassis assembly in an embodiment of this utility model;

[0022] Figure 2 This is an exploded view of the chassis assembly in an embodiment of this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the shock absorption component in an embodiment of this utility model;

[0024] Figure 4 This is an exploded view of the shock-absorbing component in an embodiment of this utility model;

[0025] Figure 5 This is a cross-sectional view of the shock-absorbing component in an embodiment of this utility model;

[0026] Figure 6 This is a bottom view of the shock-absorbing components and tooling in some embodiments of this utility model;

[0027] Figure 7 This is a cross-sectional view of the vibration damping component and tooling in some embodiments of this utility model;

[0028] Figure 8 This is a bottom view of the shock-absorbing component and tooling in some other embodiments of this utility model;

[0029] Figure 9 This is a bottom view of the shock-absorbing component and tooling in some embodiments of this utility model.

[0030] Figure label:

[0031] 100 damping component; 110 main body; 120 connecting part;

[0032] Fastener 200; Connecting groove 210;

[0033] Connector 300;

[0034] Chassis body 400; First disc 410; Second disc 420; Insulation layer 430; Fastening screws 440;

[0035] Handle part 500;

[0036] Tooling body 600; connecting hole 610; mating part 620. Detailed Implementation

[0037] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0038] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0039] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0040] In the description of this utility model, unless otherwise explicitly defined, terms such as setting, installing, connecting, assembling, and cooperating should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0041] To meet the vibration reduction requirements of heat pump equipment such as heat pump air conditioners and heat pump water heaters, rubber feet are usually installed at the bottom of the chassis of the heat pump equipment. The elastic deformation of the rubber feet absorbs and disperses the energy of mechanical vibration, thereby achieving the purpose of vibration reduction. For ease of installation, the rubber feet are usually threaded to the chassis.

[0042] In related technologies, due to the structure of the rubber feet, it is difficult to tighten them using tools. Therefore, when installing the rubber feet onto the chassis, the installer usually screws them directly onto the chassis by hand. On the one hand, the torque applied by hand to the rubber feet is limited, making it difficult to tighten them properly; on the other hand, it is difficult to judge the tightness of the rubber feet. If the rubber feet are not securely installed, they may loosen during the operation of the heat pump equipment, causing noise and affecting the normal operation of the heat pump equipment.

[0043] Therefore, referring to Figures 1 to 9 As shown, the first aspect of this utility model provides a shock-absorbing component, which is installed at the bottom of the chassis assembly of a heat pump device to achieve shock absorption, reduce noise, and ensure the normal operation of the heat pump device. The heat pump device here includes heat pump air conditioners, heat pump water heaters, and other similar equipment.

[0044] To facilitate the explanation of the installation position of the shock absorption components on the chassis assembly, the chassis assembly of the heat pump equipment will be described in detail below.

[0045] Generally speaking, a heat pump device includes at least components such as a heat exchanger, pipes, pump body, and fan. The chassis assembly serves as a support platform for the installation and positioning of components such as the heat exchanger, pipes, pump body, and fan of the heat pump device. At the same time, the chassis assembly is also used to collect the condensate generated during the operation of the heat pump device.

[0046] Reference Figure 1 and Figure 2 As shown, the chassis assembly includes a chassis body 400 and two handles 500. The handles 500 are elongated and fixedly installed at the bottom of the chassis body 400, with the two handles 500 arranged in parallel. The two handles 500 provide gripping positions for installers to move the heat pump equipment.

[0047] Reference Figure 1 and Figure 2As shown, it can be understood that the chassis body 400 can be a metal disc, a combination of a metal disc and a plastic disc, etc. In this embodiment, the chassis body 400 is configured as a combination of a metal disc and a plastic disc. Specifically, the chassis body 400 includes a first disc 410 and a second disc 420. The first disc 410 is a sheet metal part, i.e., the first disc 410 is a metal disc, and the second disc 420 is a plastic part, i.e., the second disc 420 is a plastic disc. The second disc 420 is disposed below the first disc 410 and covers the bottom of the first disc 410. Typically, a thermal insulation layer 430 is also provided between the first disc 410 and the second disc 420. The thermal insulation layer 430 is usually made of EPP foam material (i.e., polypropylene foam resin), which has good heat insulation properties.

[0048] The heat exchanger, pump body, fan, and other components are connected and fixed to the first plate 410. Since the first plate 410 is a sheet metal part, its high structural strength ensures the installation stability of the heat exchanger, pump body, fan, and other components. By incorporating the second plate 420 and the insulation layer 430, the thermal resistance between the inner side (facing the inside of the heat pump equipment) and the outer side (facing the outside of the heat pump equipment) of the chassis body 400 is significantly reduced due to the lower thermal conductivity of plastic parts compared to sheet metal parts, combined with the insulation layer 430. Therefore, in high-temperature and high-humidity external environments, the risk of condensation on the bottom wall of the chassis body 400 is effectively reduced. In low-temperature external environments, the risk of condensation freezing on the inner side of the chassis body 400 is also effectively reduced.

[0049] Reference Figure 2 As shown, the damping components are fixedly installed on the bottom end of the handle 500. In this embodiment, there are four damping components, each fixedly installed on the end of one of the two handles 500. Therefore, the four damping components work together to provide damping, thereby meeting the damping requirements of the heat pump equipment and reducing noise.

[0050] In other embodiments, the number of damping components may be three, five, six or more, and the number of damping components is not specifically limited here.

[0051] The structural composition of the shock absorption assembly is described in detail below.

[0052] Reference Figures 3 to 5 As shown, it can be understood that the damping assembly includes a damping element 100, two fixing elements 200 and two connecting elements 300.

[0053] Reference Figure 3As shown, it can be understood that the shock absorber 100 is typically made of a material with good elasticity, such as rubber. In this embodiment, the shock absorber 100 is a rubber component. Rubber material has properties such as good elasticity, wear resistance, and strong absorption capacity, which can effectively absorb impact and reduce vibration. The shape of the shock absorber 100 can be cylindrical, cuboid, or a columnar shape with a polygonal cross-section. In this embodiment, the shock absorber 100 is cylindrical, that is, the cross-section of the shock absorber 100 is circular, which is convenient for processing.

[0054] It is understandable that the two connectors 300 are respectively connected to the two fasteners 200. Specifically, the fasteners 200 are block-shaped or plate-shaped structures, and the connectors 300 can be sleeves or press-fit nuts with internal threaded holes, etc. The fasteners 200 and connectors 300 can be fixed by welding or riveting, etc.

[0055] Reference Figures 3 to 5 As shown, in this embodiment, the fastener 200 is a sheet metal part, which is easy to process. The fastener 200 is circular in shape, and generally, the outer diameter of the fastener 200 is less than or equal to the outer diameter of the rubber part. The connector 300 is configured as a press-fit nut post. A rivet hole is provided in the middle of the fastener 200, and the connector 300 (i.e., the press-fit nut post) passes through the rivet hole and is riveted and fixed to the fastener 200, resulting in a stable and reliable connection. To further increase the stability of the connection between the fastener 200 and the connector 300, after the connector 300 is riveted to the fastener 200, the connector 300 is further welded and fixed to the fastener 200.

[0056] Reference Figures 3 to 5 As shown, it can be understood that the two fixing members 200 are respectively disposed on the opposite end faces of the shock absorber 100 in the vertical direction, which is the axial direction of the cylindrical shock absorber 100. The connecting member 300 is inserted into the interior of the shock absorber 100, that is, the connecting member 300 is embedded in the shock absorber 100, and the openings of the internal thread holes of the two connecting members 300 are arranged opposite to each other. In this way, by setting fixing members 200 at both ends of the shock absorber 100 in the vertical direction, the structural strength of the two ends of the shock absorber 100 in the vertical direction can be improved, thereby enhancing the installation stability of the shock absorber 100. At the same time, the two fixing members 200 are respectively connected to the connecting members 300, so that the two ends of the shock absorber 100 in the vertical direction form an installation structure, so as to install the shock absorber 100 to the handle 500 of the chassis assembly.

[0057] Understandably, the connectors 300 located at both ends of the damper 100 in the vertical direction are usually arranged coaxially, and the central axis of the connectors 300 coincides with the central axis of the damper 100, which helps to improve the installation stability of the damping assembly.

[0058] Reference Figure 2As shown, it can be understood that the chassis assembly also includes fastening screws 440. The number of fastening screws 440 is equal to the number of shock absorber components, that is, there are four fastening screws 440. The fastening screws 440 are matched with the internal threaded holes of the connector 300. The fastening screws 440 are sequentially inserted into the first disc 410, the insulation layer 430, the second disc 420, and the handle 500, and protrude from the bottom of the handle 500. Therefore, when installing the shock absorber components, the connector 300 at one end of the shock absorber 100 is simply threadedly connected to the corresponding fastening screw 440, which is convenient to operate and provides a stable and reliable connection.

[0059] It is easy to understand that since the fastening screw 440 connects the first disc 410, the insulation layer 430, the second disc 420, the handle 500 and the shock absorption assembly, it helps to reduce the number of parts, thereby reducing manufacturing costs and simplifying the assembly process.

[0060] Reference Figures 3 to 5 As shown, it can be understood that both fasteners 200 are provided with connecting grooves 210. Specifically, each fastener 200 is provided with three connecting grooves 210, which are arranged at intervals and located on the outer periphery of the fastener 300. Each connecting groove 210 has an opening facing away from the damping member 100, meaning the connecting groove 210 penetrates the end face of the fastener 200 on the side facing away from the damping member 100. It is easy to understand that the identical structure of the two fasteners 200 helps reduce the number of parts, facilitates the assembly of the damping components, and reduces production costs.

[0061] It is understood that, in order to facilitate the installation of the vibration damping components by installers, this embodiment of the utility model also provides a tooling for installing the vibration damping components.

[0062] Reference Figures 6 to 9 As shown, the tooling includes a tooling body 600 and at least two mating portions 620. Specifically, the number of mating portions 620 is equal to the number of connecting slots 210 in each fastener 200. In this embodiment, there are three mating portions 620. The tooling is a sheet metal part, and the tooling body 600 is a plate-like structure. The shape of the tooling body 600 can be a polygon such as a triangle, rectangle, or pentagon, or a circle. A connecting hole 610 is provided in the middle of the tooling body 600. The connecting hole 610 can be a hexagonal hole, a triangular hole, a slotted hole, a cross hole, etc., and is used to connect with installation tools such as screwdrivers and electric screwdrivers.

[0063] Reference Figures 6 to 9As shown, it can be understood that the mating part 620 is an insert structure or a protrusion. The three mating parts 620 are connected to the same side of the tooling body 600, and the three mating parts 620 are arranged at intervals along the direction surrounding the connecting hole 610. It is easy to understand that the relative positions of the three mating parts 620 correspond to the relative positions of the three connecting slots 210, and the three mating parts 620 can be respectively inserted into the three connecting slots 210.

[0064] Therefore, when installing the vibration damping assembly, the three mating parts 620 of the fixture are respectively inserted into the three connecting slots 210 of the fixing plate located at one end of the vibration damper 100 in the vertical direction. The connecting part 300 located at the other end of the vibration damper 100 in the vertical direction is then threadedly connected to the fastening screws 440 of the chassis assembly. Installers can insert screwdrivers, electric screwdrivers, or other installation tools into the connecting holes 610 of the fixture and drive the fixture to rotate. The fixture then rotates the vibration damping assembly, facilitating its rotation and tightening into the fastening screws 440. This operation is convenient, and the installation tools make it easy to tighten the vibration damping assembly. Alternatively, if an electric screwdriver or other installation tool with a set torque is used, the vibration damping assembly can be tightened to the set torque to ensure a stable installation and prevent loosening during the operation of the heat pump equipment.

[0065] The shock absorption components have a simple overall structure and do not require a large number of accessories for installation, which helps to reduce the space occupied by packaging, increase the product loading rate, and thus reduce transportation costs.

[0066] As is easily understood, the chassis assembly also includes a bracket connected to the lower end of the shock absorber assembly, which is used to mount and support the heat pump equipment. The chassis assembly also includes a rubber pad sandwiched between the shock absorber assembly and the handle 500 to prevent direct contact between the shock absorber assembly and the handle 500, thereby reducing vibration and noise.

[0067] It is easy to understand that since the fasteners 200 at both ends of the shock absorber 100 are provided with connecting grooves 210, the tooling can be inserted into the connecting groove 210 of the fastener 200 at either end of the shock absorber 100, and the connecting part 300 at the other end of the shock absorber 100 is threadedly connected to the fastening screw 440 of the chassis assembly, which effectively prevents the installer from installing it backwards, has a high fault tolerance rate, and is easy to install.

[0068] In other embodiments, it is understood that only one of the fasteners 200 may be provided with a connecting groove 210. When installing the shock-absorbing assembly, the tooling is inserted into the connecting groove 210, and the connecting piece 300 at the other end is threadedly connected to the fastening screw 440 of the chassis assembly.

[0069] In other embodiments, it is understood that the number of connecting slots 210 on each fastener 200 may be two, four, or more, and correspondingly, the number of mating portions 620 of the tooling is equal to the number of connecting slots 210 on each fastener 200. The specific number of connecting slots 210 on each fastener 200 is not limited here.

[0070] Reference Figure 5 As shown, it can be understood that in this embodiment, the connecting groove 210 penetrates the two end faces of the fixing member 200 that are opposite to each other in the vertical direction, that is, the connecting groove 210 is a through hole structure, which is convenient for processing. At this time, the connecting groove 210 has a slot facing away from the shock absorber 100.

[0071] In other embodiments, the connecting groove 210 is configured as a recessed structure, and the groove opening is located on the end face of the fixing member 200 facing away from the shock absorber 100. The recessed structure can be obtained by punching, which is easy to process. In this case, the groove opening is the opening of the connecting groove 210 facing away from the shock absorber 100.

[0072] It is understood that in this embodiment, the shock absorber 100 is a rubber part, which can be obtained through injection molding. The shock absorber 100 is injection molded integrally with two fixing parts 200 and two connecting parts 300. Specifically, after the connecting parts 300 are riveted and fixed to the fixing parts 200, the combination of the two sets of connecting parts 300 and fixing parts 200 is positioned in the mold. Molten rubber material is injected into the mold. After the rubber material cools and solidifies, the rubber part (i.e., the shock absorber 100) is combined with the combination of the two sets of connecting parts 300 and fixing parts 200. Thus, the shock absorber 100, the two fixing parts 200, and the two connecting parts 300 are combined into a whole. The overall structural strength of the shock absorber assembly is good, and the installation of the shock absorber assembly is convenient. At the same time, the processing technology is simple and easy to process.

[0073] Reference Figure 5 As shown, the damper 100 includes a body portion 110 and a connecting portion 120. Specifically, the body portion 110 is cylindrical, and there are two connecting portions 120, which are respectively connected to the two ends of the body portion 110 in the vertical direction. The connecting portions 120 are annular and arranged circumferentially around the body portion 110. Generally, the outer peripheral wall of the connecting portion 120 is coplanar with the outer peripheral wall of the body portion 110. Therefore, a receiving cavity is defined between the inner peripheral wall of the connecting portion 120 and the end face of the body portion 110, and the fixing member 200 is disposed in the receiving cavity. It is easy to understand that the connecting portion 120 is arranged around the outer periphery of the fixing member 200. The end face of the body portion 110 and the inner peripheral wall of the connecting portion 120 both abut against the fixing member 200, thereby enhancing the bonding strength between the fixing member 200 and the damper 100 and improving the structural stability of the damping assembly.

[0074] Reference Figure 5 As shown, to ensure the stable installation of the shock absorber assembly, the end face of the connecting part 120 facing away from the main body 110 is coplanar with the end face of the fixing member 200 facing away from the main body 110. Similarly, the end face of the connecting member 300 is also coplanar with the end face of the fixing member 200 facing away from the main body 110. In this way, both end faces of the shock absorber assembly in the vertical direction are flat, thereby increasing the contact area between the shock absorber assembly and the handle 500, and thus improving the installation stability of the shock absorber assembly.

[0075] The chassis assembly of the second aspect of this utility model includes the shock absorption assembly of the first aspect of this utility model, which will not be described in detail here.

[0076] Since the chassis assembly adopts all the technical solutions of the shock absorption assembly of the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments.

[0077] The heat pump device of the third aspect of this utility model includes the chassis assembly of the second aspect of this utility model. The heat pump device includes heat pump air conditioners, heat pump water heaters and other equipment.

[0078] Since the heat pump equipment adopts all the technical solutions of the chassis components in the above embodiments, it has at least all the beneficial effects brought about by the technical solutions in the above embodiments.

[0079] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A shock-absorbing component, characterized in that, include: Shock absorbers; Two fixing members are respectively located on opposite sides of the shock absorber in the vertical direction; Two connectors are respectively connected to the two fixing members and embedded in the shock absorber; At least one of the fasteners is provided with a connecting groove, and the fastener is provided with at least two connecting grooves, the connecting grooves having an opening facing away from the shock absorber.

2. The shock absorption component according to claim 1, characterized in that: The connecting groove extends through the two opposite end faces of the fastener along the vertical direction.

3. The shock absorption component according to claim 1, characterized in that: The connecting groove is configured as a recess, and the opening of the recess is located on the side end face of the fixing member away from the shock absorber.

4. The shock-absorbing component according to any one of claims 1 to 3, characterized in that: At least two of the connecting slots of the fastener are arranged at intervals along the direction surrounding the fastener.

5. The shock absorption component according to claim 1, characterized in that: The shock absorber is a rubber component and is injection molded as a single unit with the fixing component and the connecting component.

6. The shock absorption assembly according to claim 5, characterized in that: The shock absorber includes a body portion and a connecting portion. The connecting portion is connected to the end of the body portion along the vertical direction. The fixing member is provided with the end of the body portion along the vertical direction. The connecting portion is arranged around the fixing member and abuts against the fixing member.

7. The shock absorption component according to claim 6, characterized in that: The end face of the connecting part opposite to the main body is coplanar with the end face of the fastener opposite to the main body.

8. A chassis assembly, characterized in that, Includes the shock-absorbing component as described in any one of claims 1 to 7.

9. A heat pump device, characterized in that, Includes the chassis assembly as described in claim 8.

10. Tooling, characterized in that, The tooling for installing the shock-absorbing assembly according to any one of claims 1 to 7, the tooling comprising: The tooling body is equipped with connection holes; At least two mating parts are connected to one side of the tooling body, and the at least two mating parts are used to be inserted into the at least two connecting slots respectively.

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