Support assembly and air conditioner

Abstract

The utility model relates to air conditioner technical field discloses a support assembly and air conditioner. In support assembly, support and the connecting of fixed spare two. Fixed seat is connected with support. The fastener is by the one side of fixed seat and is connected with fixed spare two to the other side of fixed seat. The first shock pad is arranged between the fastener and the one side of fixed seat, and the second shock pad is arranged between the fastener and the other side of fixed seat. Under the common action of first shock pad and second shock pad, the rigid contact between fastener and fixed seat is effectively isolated, and forms double buffering and damping structure. The structure can absorb and attenuate the vibration energy from fixed spare two or fixed spare one, prevent it from passing through support and transmitting to fixed spare one or fixed spare two, thereby reducing the running noise and the body shaking, improving the comfort of household and vehicle-mounted environment. At the same time, prevent the problems such as connection loosening and even breaking caused by long-term vibration.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner technology, and in particular to a bracket assembly and an air conditioner. Background Technology

[0002] The installation of household or automotive air conditioners typically requires a bracket structure to reliably secure the air conditioner unit to the building's exterior wall or vehicle structure. In existing technologies, brackets are often directly connected to the air conditioner's casing or mounting base using bolts, screws, or other fasteners. During operation, especially when the compressor starts and stops, the fan rotates, or the vehicle vibrates, vibration energy is directly transmitted to the air conditioner unit through the bracket-fastener path, causing severe vibrations. This vibration not only generates noise and reduces user experience but can also lead to structural fatigue, loose connections, or even failure, affecting the air conditioner's operational stability and lifespan. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a bracket assembly and an air conditioner.

[0004] A first aspect of this utility model provides a bracket assembly, comprising: a bracket for connecting to a component to be fixed; and a fixing structure connected to the bracket and for connecting to a second component to be fixed. The fixing structure includes: a fixing seat connected to the bracket; a fastener passing through one side of the fixing seat, connecting to the other side of the fixing seat, and connecting to the second component to be fixed; a first shock-absorbing pad connected between the fastener and one side of the fixing seat; and a second shock-absorbing pad connected between the fastener and the other side of the fixing seat.

[0005] According to the present invention, a bracket assembly is provided, wherein there are multiple fixing structures, and each fixing structure is connected to the bracket at intervals.

[0006] According to the present invention, a bracket assembly is provided, the bracket comprising: a bracket connecting plate; a first bracket side plate connected to one end of the bracket connecting plate; and a second bracket side plate connected to the other end of the bracket connecting plate, wherein the second bracket side plate, the bracket connecting plate, and the second bracket side plate together constitute a U-shaped bracket structure.

[0007] According to the present invention, a bracket assembly includes a fastener comprising: a bolt head, the bolt head being located on one side of the fixing seat; a bolt shank, one end of which is connected to the bolt head, and the other end of which passes sequentially through the fixing seat and the second part to be connected; a first locking nut, the first locking nut being connected to the bolt shank and being locked to the fixing seat on the side away from the bolt head; and a second locking nut, the second locking nut being connected to the bolt shank and being locked to the second part to be connected on the side away from the fixing seat.

[0008] According to the present invention, a bracket assembly further includes a mounting spacer, which is sleeved onto the bolt rod and located between the first locking nut and the second component to be fixed.

[0009] According to the bracket assembly provided by this utility model, the first shock-absorbing pad is located between the bolt head and the fixing seat; the second shock-absorbing pad is located between the fixing seat and the first locking nut.

[0010] According to a bracket assembly provided by this utility model, the first shock-absorbing pad includes: a first shock-absorbing body, which is sleeved onto the bolt shank and located between the bolt head and the fixing seat; and a first shock-absorbing extension, which is connected to the first shock-absorbing body and sleeved onto the bolt shank and located between the bolt shank and the fixing seat.

[0011] The second damping pad includes: a second damping body, which is sleeved onto the bolt shank and located between the fixing seat and the mounting spacer; and a second damping extension, which is connected to the second damping body and sleeved onto the bolt shank and located between the bolt shank and the fixing seat.

[0012] According to the present invention, a bracket assembly includes: a fixing connecting plate; a first fixing side plate, the first fixing side plate being connected to one end of the fixing connecting plate and connected to the first bracket side plate; and a second fixing side plate, the second fixing side plate being connected to the other end of the fixing connecting plate and connected to the second bracket side plate. The second fixing side plate, the fixing connecting plate, and the first fixing side plate together form a U-shaped fixing structure, and the U-shaped fixing structure is disposed opposite to the U-shaped bracket structure.

[0013] According to the bracket assembly provided by this utility model, the fixing base further includes: a fixing support plate, which is connected between the first fixing side plate and the second fixing side plate.

[0014] A second aspect of this utility model provides an air conditioner, including the bracket assembly described above.

[0015] The bracket assembly provided by this utility model includes a bracket and a fixing structure. The bracket is connected to a first component to be fixed. The fixing structure is connected to both the bracket and the second component to be fixed. For example, the first component to be fixed can be a building exterior wall or a vehicle structure, and the second fastener can be an air conditioner outdoor unit; alternatively, the first component to be fixed can be an air conditioner outdoor unit, and the second fastener can be a building exterior wall or a vehicle structure. The fixing structure includes a fixing seat, a fastener, a first damping pad, and a second damping pad. The fixing seat is connected to the bracket. The fastener can extend from one side of the fixing seat to the other side and connect to the second component to be fixed. A first damping pad is provided between the fastener and one side of the fixing seat, and a second damping pad is provided between the fastener and the other side of the fixing seat.

[0016] As described above, the rigid contact between the fastener and the mounting base is effectively isolated through the combined action of the first and second damping pads, forming a dual buffer and damping structure. This structure can significantly absorb and attenuate vibration energy from either the first or second component to be fixed, preventing it from being transmitted to either component through the bracket, thereby greatly reducing operating noise and unit vibration, and improving the comfort of home and vehicle environments. Simultaneously, it effectively prevents problems such as loosening or even breakage of connections caused by long-term vibration, ensuring the long-term stability of the bracket assembly connection points, improving the operational stability of the air conditioner, and extending its service life.

[0017] Furthermore, the air conditioner provided by this utility model, since it includes the bracket assembly as described above, also possesses the advantages described above. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of the support assembly provided by this utility model. Figure 1 .

[0020] Figure 2 This is a schematic diagram of the structure of the support assembly provided by this utility model. Figure 2 .

[0021] Figure 3 This is a schematic diagram of the structure of the support assembly provided by this utility model. Figure 3This excludes the second locking nut.

[0022] Figure 4 This is a schematic diagram of the structure of the support assembly provided by this utility model. Figure 4 This excludes the second locking nut.

[0023] Reference numerals: 100, bracket; 110, bracket connecting plate; 120, first bracket side plate; 130, second bracket side plate; 211, fixed connecting plate; 212, first fixed side plate; 213, second fixed side plate; 214, fixed support plate; 220, fastener; 221, bolt head; 222, bolt shank; 223, first locking nut; 224, second locking nut; 231, first damping body; 232, first damping extension; 241, second damping body; 242, second damping extension; 300, mounting spacer. Detailed Implementation

[0024] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0025] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of 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 the embodiments of this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.

[0027] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0028] In the description of this specification, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples, to make the objectives, technical solutions, and advantages of the present invention clearer. The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] The following is combined Figures 1 to 4 This invention describes a bracket assembly and an air conditioner provided in an embodiment of the present invention. It should be understood that the following description is merely an illustrative embodiment of the present invention and does not constitute any particular limitation on the present invention.

[0030] An embodiment of the first aspect of this utility model provides a support assembly, such as... Figures 1 to 4 As shown, it includes: a bracket 100, which is used to connect with the first part to be fixed; and a fixing structure, which is connected to the bracket 100 and is used to connect with the second part to be fixed.

[0031] The fixing structure includes: a fixing seat, which is connected to the bracket 100; a fastener 220, which passes through one side of the fixing seat and is connected to the other side of the fixing seat and to the component to be fixed; a first shock-absorbing pad, which is connected between the fastener 220 and one side of the fixing seat; and a second shock-absorbing pad, which is connected between the fastener 220 and the other side of the fixing seat.

[0032] The bracket assembly provided by this utility model includes a bracket 100 and a fixing structure. The bracket 100 is connected to a first component to be fixed. The fixing structure is connected to both the bracket 100 and the second component to be fixed. For example, the first component to be fixed can be a building exterior wall or a vehicle structure, and the second fastener 220 can be an air conditioner outdoor unit; alternatively, the first component to be fixed can be an air conditioner outdoor unit, and the second fastener 220 can be a building exterior wall or a vehicle structure. The fixing structure includes a fixing seat, a fastener 220, a first damping pad, and a second damping pad. The fixing seat is connected to the bracket 100. The fastener 220 can extend from one side of the fixing seat to the other side and connect to the second component to be fixed. A first damping pad is provided between the fastener 220 and one side of the fixing seat, and a second damping pad is provided between the fastener 220 and the other side of the fixing seat.

[0033] As described above, the rigid contact between the fastener 220 and the fixed seat is effectively isolated through the combined action of the first and second damping pads, forming a dual buffer and damping structure. This structure can significantly absorb and attenuate the vibration energy from either the first or second component to be fixed, preventing it from being transmitted to either component through the bracket 100, thereby greatly reducing operating noise and machine vibration, and improving the comfort of home and vehicle environments. Simultaneously, it effectively prevents problems such as loosening or even breakage of connections caused by long-term vibration, ensuring the long-term stability of the bracket assembly connection points, improving the operational stability of the air conditioner, and extending its service life.

[0034] In one embodiment of this utility model, there are multiple fixing structures, and each fixing structure is connected to the bracket 100 at intervals.

[0035] For example, such as Figure 1 and Figure 3 As shown, in this embodiment, two fixing structures are connected at intervals on the bracket 100, and each fixing structure is connected to the second component to be fixed. This improves the reliability of the connection between the first component to be fixed and the second component to be fixed.

[0036] In one embodiment of the present invention, the bracket 100 includes: a bracket connecting plate 110; a first bracket side plate 120 connected to one end of the bracket connecting plate 110; and a second bracket side plate 130 connected to the other end of the bracket connecting plate 110. The second bracket side plate 130, the bracket connecting plate 110, and the second bracket side plate 130 together form a U-shaped bracket structure.

[0037] Furthermore, in one embodiment of this utility model, the fixing base includes: a fixing connecting plate 211; a first fixing side plate 212, which is connected to one end of the fixing connecting plate 211 and connected to the first bracket side plate 120; and a second fixing side plate 213, which is connected to the other end of the fixing connecting plate 211 and connected to the second bracket side plate 130. The second fixing side plate 213, the fixing connecting plate 211, and the first fixing side plate 212 together form a U-shaped fixing structure, which is arranged opposite to the U-shaped bracket structure.

[0038] Specifically, such as Figure 1 and Figure 3 As shown, the first bracket side plate 120 is connected horizontally to the upper edge of the bracket connecting plate 110, and the second bracket side plate 130 is connected horizontally to the lower edge of the bracket connecting plate 110, together forming a U-shaped bracket structure. The bracket connecting plate 110 can be connected to the component to be fixed by screws or other fasteners.

[0039] The first fixed side plate 212 is connected to the upper edge of the fixed connecting plate 211 in the horizontal direction, and the second fixed side plate 213 is connected to the lower edge of the fixed connecting plate 211 in the horizontal direction. The three together form a U-shaped fixed structure.

[0040] The U-shaped fixing structure and the U-shaped support structure are arranged opposite each other, or in other words, the U-shaped fixing structure and the U-shaped support structure are interlocked. For example, the first fixing side plate 212 is attached to the outer side of the first support side plate 120, and the second fixing side plate 213 is attached to the outer side of the second support side plate 130. The fixing connecting plate 211 is connected between the first fixing side plate 212 and the second fixing side plate 213, and is located on the outside of the U-shaped support structure. Alternatively, the first fixing side plate 212 is attached to the inner side of the first support side plate 120, and the second fixing side plate 213 is attached to the inner side of the second support side plate 130. The fixing connecting plate 211 is connected between the first fixing side plate 212 and the second fixing side plate 213, and is located between the first support side plate 120 and the second support side plate.

[0041] The bracket 100 and the fixed base can be connected by welding or by fastening. Specifically, in the welding connection method, the first bracket side plate 120 can be welded to the first fixed side plate 212, and the second bracket side plate 130 can be welded to the second fixed side plate 213. In the fastening connection method, the first bracket side plate 120, the first fixed side plate 212, the second fixed side plate 213, and the second bracket side plate 130 can be connected by a longer bolt, or shorter bolts can be used to connect the first bracket side plate 120 and the first fixed side plate 212, and the second bracket side plate 130 and the second fixed side plate 213, respectively.

[0042] In one embodiment of the present invention, the fixing base further includes a fixing support plate 214, which is connected between the first fixing side plate 212 and the second fixing side plate 213.

[0043] For example, such as Figure 2 As shown, in the embodiment where the U-shaped fixing structure is fastened to the U-shaped bracket structure, the fixing support plate 214 is connected to the side of the first fixing side plate 212 and the second fixing side plate 213 near the bracket connecting plate 110, and the fixing connecting plate 211 is connected to the side of the first fixing side plate 212 and the second fixing side plate 213 away from the bracket connecting plate 110. The fixing support plate 214, the fixing connecting plate 211, the first fixing side plate 212, and the second fixing side plate 213 together form a square tube structure. This improves the support capacity of the fixing seat and minimizes the risk of compression deformation.

[0044] In one embodiment of this utility model, the fastener 220 includes: a bolt head 221, which is located on one side of the fixing seat; a bolt shank 222, one end of which is connected to the bolt head 221, and the other end of which passes through the fixing seat and the second part to be connected in sequence; a first locking nut 223, which is connected to the bolt shank 222 and is locked to the side of the fixing seat away from the bolt head 221; and a second locking nut 224, which is connected to the bolt shank 222 and is locked to the side of the second part to be connected away from the fixing seat.

[0045] Furthermore, in one embodiment of the present invention, the bracket assembly further includes: a mounting spacer 300, which is fitted onto the bolt rod portion 222 and located between the first locking nut 223 and the second component to be fixed.

[0046] Specifically, such as Figure 1 and Figure 2As shown, in this embodiment, the bolt head 221 is confined to the side of the fixed support plate 214 near the bracket connecting plate 110. One end of the bolt shank 222 is connected to the bolt head 221, and the other end of the bolt shank 222 passes sequentially through the fixed support plate 214, the fixed connecting plate 211, and the second component to be fixed. Figure 3 and Figure 4 In the embodiment shown, the bolt head 221 is located on the side of the fixed connecting plate 211 near the bracket connecting plate 110. One end of the bolt shank 222 is connected to the bolt head 221, and the other end of the bolt shank 222 passes through the fixed connecting plate 211 and the second part to be fixed in sequence.

[0047] A first locking nut 223 is positioned and locked on the side of the fixed connecting plate 211 away from the fixed support plate 214. A second locking nut 224 is positioned and locked on the side of the component to be fixed away from the fixed connecting plate 211. A mounting spacer 300 is also provided between the first locking nut 223 and the component to be fixed. By providing the mounting spacer 300, on the one hand, direct rigid contact between the component to be fixed and the fixed connecting plate 211 can be avoided; on the other hand, the mounting spacer 300 can also adjust the installation distance between the component to be fixed and the fixing seat, improving the flexibility of the bracket assembly.

[0048] In one embodiment of the present invention, the first shock-absorbing pad is located between the bolt head 221 and the fixing seat; the second shock-absorbing pad is located between the fixing seat and the first locking nut 223.

[0049] Furthermore, in one embodiment of the present invention, the first shock-absorbing pad includes: a first shock-absorbing body 231, which is sleeved onto the bolt shank 222 and is located between the bolt head 221 and the fixing seat; and a first shock-absorbing extension 232, which is connected to the first shock-absorbing body 231 and sleeved onto the bolt shank 222 and is located between the bolt shank 222 and the fixing seat.

[0050] The second damping pad includes: a second damping body 241, which is sleeved onto the bolt rod portion 222 and is located between the fixed seat and the mounting spacer 300; and a second damping extension 242, which is connected to the second damping body 241 and sleeved onto the bolt rod portion 222 and is located between the bolt rod portion 222 and the fixed seat.

[0051] For example, such as Figures 1 to 4As shown, the first damping body 231 and the first damping extension 232 are coaxially arranged, as are the second damping body 241 and the second damping extension 242. The inner diameters of the first damping body 231, the first damping extension 232, the second damping body 241, and the second damping extension 242 are all fitted onto the bolt shank 222. The outer diameters of the first damping extension 232 and the second damping extension 242 are adapted to the through holes on the fixing seat for the bolt shank 222 to pass through. The first damping extension 232 and the second damping extension 242 can separate the bolt shank 222 from the corresponding hole walls on the fixing seat. The first damping body 231 is located between the bolt head 221 and the fixing seat, and the second damping body 241 is located between the fixing seat and the mounting spacer 300. For example, both the first and second damping pads can be elastic damping pads.

[0052] By placing the first damping pad between the bolt head 221 and the fixing seat, and between the bolt shank 222 and the fixing seat; and placing the second damping pad between the fixing seat and the first locking nut 223, and between the bolt shank 222 and the fixing seat, vibration energy from multiple directions can be efficiently absorbed and dissipated, significantly reducing the vibration and noise transmitted from the air conditioner to the mounting surface. At the same time, this structure avoids hard contact between metal parts, prevents stress concentration and wear of the fixing seat, and effectively compensates for the preload attenuation caused by vibration through continuous elastic restoring force, preventing the nut from loosening. Thus, while improving the vibration damping effect, it ensures the long-term reliability of the connection and the convenience of installation.

[0053] A second aspect of this utility model provides an air conditioner including the bracket assembly described above. For example, the air conditioner also includes an outdoor unit, which is connected to a mounting surface such as a building exterior wall or vehicle structure via the bracket assembly.

[0054] Furthermore, the air conditioner provided by this utility model, since it includes the indoor unit as described above, also possesses the advantages described above.

[0055] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A support assembly, characterized in that, include: A bracket (100) is used to connect to the component to be fixed. A fixing structure is provided, which is connected to the bracket (100) and is used to connect to the component to be fixed. The fixing structure includes: A fixing seat, which is connected to the bracket (100); Fastener (220), the fastener (220) is passed through one side of the fixing seat and connected to the other side of the fixing seat and connected to the second part to be fixed; The first shock-absorbing pad is connected between the fastener (220) and one side of the fixed seat; The second shock-absorbing pad is connected between the fastener (220) and the other side of the fixing seat.

2. The support assembly according to claim 1, characterized in that, The number of the fixing structures is multiple, and each fixing structure is connected to the bracket (100) at intervals.

3. The support assembly according to claim 1, characterized in that, The support (100) includes: Bracket connecting plate (110); The first support side plate (120) is connected to one end of the support connecting plate (110); The second support side plate (130) is connected to the other end of the support connecting plate (110). The second support side plate (130), the support connecting plate (110) and the second support side plate (130) together form a U-shaped support structure.

4. The support assembly according to claim 3, characterized in that, The fastener (220) includes: Bolt head (221), said bolt head (221) is located on one side of the fixing seat; Bolt shank (222), one end of which is connected to the bolt head (221), and the other end of which passes through the fixing seat and the second part to be connected in sequence; The first locking nut (223) is connected to the bolt shank (222) and is locked to the fixed seat on the side away from the bolt head (221); The second locking nut (224) is connected to the bolt rod (222) and is locked to the side of the part to be connected away from the fixing seat.

5. The support assembly according to claim 4, characterized in that, The support assembly also includes: The mounting spacer (300) is fitted onto the bolt rod (222) and located between the first locking nut (223) and the second part to be fixed.

6. The support assembly according to claim 5, characterized in that, The first shock-absorbing pad is located between the bolt head (221) and the fixing seat; The second shock-absorbing pad is located between the fixed seat and the first locking nut (223).

7. The support assembly according to claim 6, characterized in that, The first shock-absorbing pad includes: The first shock absorber body (231) is sleeved onto the bolt rod portion (222) and is located between the bolt head (221) and the fixing seat. The first shock-absorbing extension (232) is connected to the first shock-absorbing body (231) and sleeved onto the bolt rod portion (222). The first shock-absorbing extension (232) is located between the bolt rod portion (222) and the fixing seat. The second shock-absorbing pad includes: The second shock absorber body (241) is sleeved onto the bolt rod portion (222) and is located between the fixing seat and the mounting spacer (300). The second shock-absorbing extension (242) is connected to the second shock-absorbing body (241) and sleeved onto the bolt rod (222). The second shock-absorbing extension (242) is located between the bolt rod (222) and the fixing seat.

8. The support assembly according to any one of claims 3 to 7, characterized in that, The fixing base includes: Fixed connecting plate (211); The first fixed side plate (212) is connected to one end of the fixed connecting plate (211) and is connected to the first bracket side plate (120); The second fixed side plate (213) is connected to the other end of the fixed connecting plate (211) and connected to the second bracket side plate (130). The second fixed side plate (213), the fixed connecting plate (211) and the first fixed side plate (212) together form a U-shaped fixing structure. The U-shaped fixing structure is arranged opposite to the U-shaped bracket structure.

9. The support assembly according to claim 8, characterized in that, The mounting base also includes: A fixed support plate (214) is connected between the first fixed side plate (212) and the second fixed side plate (213).

10. An air conditioner, characterized in that, include: The support assembly as described in any one of claims 1 to 9.

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