CN209925227U - Hanging component - Google Patents

Abstract

The utility model provides a hang subassembly, including suspended structure, connecting piece and the motor that has the motor shaft, suspended structure includes the main part and hangs the component, the main part is used for acceping the motor, the main part cover is located the motor shaft, hang the component with connecting piece swing joint, hang the component from a side of main part towards the direction of keeping away from the main part and extend the direction perpendicular to the axial direction of motor shaft, it includes that first component and the second of hanging hang the component to hang the component, first component and the second of hanging hang the both sides limit that the component set up at the relative setting of main part. Compared with the prior art, the utility model discloses under the stable prerequisite of assurance installation for the mounting means of hanging component and connecting piece is more simple, convenient.

Description

Hanging component

Technical Field

The utility model relates to a hang subassembly.

Background

The hanging component comprises a mounting seat and a motor which is arranged on the mounting seat and is matched with the impeller to pump water. In the related art, the motor is installed on the installation seat through the hanging column and the connecting piece, the hanging column extends along the axial direction of the motor shaft, the connecting piece is provided with a hanging hole, when the motor is installed, external force is applied to the connecting piece to force the connecting piece to deform, so that the hanging column can cross or be inserted into the hanging hole, and then the connection between the hanging column and the connecting piece can be realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a more simple subassembly of hanging of mounting means.

In order to achieve the above object, the utility model provides a hang subassembly, including suspended structure, connecting piece and the motor that has the motor shaft, suspended structure includes the main part and hangs the component, the main part is used for acceping the motor, the main part cover is located the motor shaft, hang the component with connecting piece swing joint, hang the component from a side of main part towards the direction extension of keeping away from the main part, and its extending direction perpendicular to the axial direction of motor shaft, hang the component and include that first hanging component and second hang the component, first hanging component and second hang the both sides limit that the component set up at the relative setting of main part.

Optionally, the first hanging member and the second hanging member are disposed on two sides of the motor shaft with the motor shaft as a symmetry axis, and both the first hanging member and the second hanging member are disposed in a radial direction of the motor shaft.

Optionally, the first hanging member and the second hanging member each include a connecting arm parallel to the horizontal plane, an extending arm extending vertically downward from the end of the connecting arm, and a limiting arm extending from the end of the extending arm toward the direction close to the main body, and the extending direction of the limiting arm is substantially parallel to the extending direction of the connecting arm, so that the first hanging member and the second hanging member are both in a C-shaped structure.

Optionally, the hanging assembly further comprises a housing with an accommodating cavity and a heating device fixedly connected with the housing, and the housing is mounted at one end of the motor.

Optionally, the motor has two opposite ends in the axial direction of the motor shaft, and the two ends of the motor are both provided with the hanging structures.

Optionally, the hanging assembly further comprises a mounting base, the mounting base comprises a bottom plate, a first bottom plate hook and a second bottom plate hook, the first bottom plate hook and the second bottom plate hook are arranged at the bottom of the bottom plate, and the connecting piece is used for connecting the first bottom plate hook and the first hanging component and connecting the second bottom plate hook and the second hanging component.

Optionally, the first bottom plate hook and the second bottom plate hook are both of a C-shaped structure, and the connecting piece is an elastic connecting piece.

Optionally, the first bottom plate hook and the second bottom plate hook are oppositely arranged on two sides of the bottom plate and extend towards a direction close to the main body, and a distance between the first bottom plate hook and the second bottom plate hook is larger than a distance between the first hanging member and the second hanging member.

Optionally, the connecting piece is rectangular, and the first bottom plate hook and the first interval of hanging between the components is greater than the minor face length of connecting piece, the second bottom plate hook and the second interval of hanging between the components is also greater than the minor face length of connecting piece.

Optionally, the connecting piece is made of rubber or polyurethane.

According to the above technical scheme, the utility model discloses a set up the component of hanging of extending direction perpendicular to motor shaft axial direction, under the stable prerequisite of assurance installation for the mounting means of hanging component and connecting piece is more simple, convenient.

Drawings

Fig. 1 is a schematic view of a part of the structure of the hanging assembly of the present invention.

Fig. 2 is a schematic cross-sectional view of fig. 1.

FIG. 3 is a schematic structural view of the suspended structure of FIG. 1.

Fig. 4 is a schematic structural diagram of the hanging assembly of the present invention.

Fig. 5 is a schematic structural view of another angle of the hanging assembly of the present invention.

Reference numerals:

100-a pump; 1-a housing; 10-a housing chamber; 11-a base; 12-a mounting portion; 13-a liquid inlet pipeline; 14-a liquid outlet pipeline; 141-an outlet end; 15-a water pumping chamber; 16-a water diversion disc; 17-a sealing ring; 2, a motor; 21-a motor shaft; 22-a motor rotor; 23-a motor stator; 3-an impeller; 31-a sealing assembly; 32-water throwing disc; 321-water throwing disc groove; 33-a hub; 4-a heating device; 41-heating pipe; 42-a thermally conductive disk; 43-temperature control switch; 44-a fuse; 5-a bushing; 6-hanging structure; 61-a body portion; 62-a first hanger member; 621-a linker arm; 622-extension arm; 623-a limiting arm; 63-a second hanger member; 7-mounting seats; 71-a base plate; 72-first base plate hook; 73-a second bottom plate hook; 74-connecting element.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "upper", "lower", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The utility model discloses a hang subassembly, optionally, it is the dish washer to hang the subassembly, but should not use this as the limit. For convenience of description, the following description will be made in detail by taking a dishwasher as an example.

The dish washer has pump 100, pump 100 is used for providing high temperature high pressure water column to carry out mechanical washing to the tableware surface, and just under the detergent carries out saponification and the effect of decomposition to greasy dirt, residue on tableware surface, can make greasy dirt, residue and the food dregs on tableware surface decompose and drop rapidly, make then that the tableware surface reappears cleanly and bright, not only effectively eluted harmful germ, reached the dual effect of cleanness and degerming moreover.

Referring to fig. 1, 2 and 4, the pump 100 includes a housing 1, a motor 2 mounted at one end of the housing 1, an impeller 3 connected to the motor 2 and accommodated in the housing 1, a heating device 4 fixedly connected to the housing 1, a bushing 5 mounted in the housing 1, and a hanging structure 6 for hanging the motor 2 on a mounting base 7.

Referring to fig. 1 and 2, the housing 1 includes a base 11 disposed in a column shape, a receiving cavity 10 formed in the base 11, a mounting portion 12 extending outward from a radial direction of the base 11 for fixing the heating device 4, a liquid inlet pipe 13 disposed along an axial direction of the base 11, and a liquid outlet pipe 14 disposed corresponding to the mounting portion 12.

The pipe wall of the liquid inlet pipe 13 and the pipe wall of the liquid outlet pipe 14 are both connected with the base 11, and the liquid inlet pipe 13 and the liquid outlet pipe 14 are both communicated with the accommodating cavity 10. In this embodiment, the liquid outlet pipe 14 is provided with an outlet end 141 extending beyond the base 11, and the outlet end 141 is disposed opposite to the mounting portion 12.

The housing 1 further comprises a water distribution disc 16 for connecting the housing 1 and the motor 2, one end of the water distribution disc 16 is contained in the housing 1, and the other end of the water distribution disc is assembled and fixed with the motor 2, so that liquid in the housing 1 is separated and prevented from entering the motor 2. The connection position of the water diversion disc 16 and the housing 1 is provided with a sealing ring 17, and the sealing ring 17 is used for sealing connection of the housing 1 and the water diversion disc 16 to prevent the problem of liquid permeation.

The motor 2 includes a motor shaft 21 extending into the accommodating chamber 10, a motor rotor 22 surrounding an outer periphery of the motor shaft 21, and a motor stator 23 surrounding an outer periphery of the motor rotor 22. In the present embodiment, the motor 2 is a single-phase asynchronous motor, but the present invention is not limited thereto. The motor shaft 21 with the liquid inlet pipe way 13 has the same extending direction, promptly the liquid inlet pipe way 13 is followed the axial direction of motor shaft 21 extends, installation department 12 with liquid outlet pipe way 14 all follows the radial direction of motor shaft 21 extends. The motor 2 has two opposite ends in the axial direction of the motor shaft 21, and the hanging structures 6 are arranged at the two ends of the motor 2.

Impeller 3 with bush 5 all accepts in acceping the chamber 10, just bush 5 is located between inlet channel 13 and the impeller 3, with the intercommunication inlet channel 13 with the import of impeller 3 to liquid gets into the back through inlet channel 13, in getting into bush 5 earlier, then gets into under the suction effect that produces when impeller 3 rotates the import of impeller 3, then under impeller 3's whipping, liquid gets into in the pumping chamber 15 that is located the impeller 3 outside, and finally, liquid gets into from the pumping chamber 15 under the pressure energy effect in pumping chamber 15 go out liquid pipeline 14 and follow exit end 141 flows.

The motor shaft 21 and the hub 33 of the impeller 3 both penetrate through the water distribution disc 16, and the hub 33 of the impeller 3 is sleeved on the outer side of the motor shaft 21, so that the impeller 3 can be driven to rotate when the motor shaft 21 rotates.

Impeller 3 adopts threaded connection's mode to install on motor shaft 21, impeller 3 is equipped with wheel hub 33, wheel hub 33 cover is equipped with seal assembly 31, seal assembly 31 is used for sealing the clearance between water diversion disc 16 and the wheel hub 33 prevents that liquid infiltration from getting into in the motor 2, influence the work and the life of motor 2.

The end of the hub 33 away from the bushing 5 is a hub end (not numbered), the impeller 3 further includes a water slinger 32 contacting the hub end, and compared with the sealing assembly 31, the water slinger 32 is closer to the motor 2 for further sealing, so as to prevent liquid from penetrating into the motor 2 when the sealing assembly 31 fails, thereby causing electric leakage and accidents; in addition, the water slinger 32 has another function of: providing a transitional support for the hub 33 of the impeller 3. That is, the sealing assembly 31 and the water throwing disk 32 are separately provided at both ends of the water dividing disk 16 in the axial direction of the motor shaft 21 to provide two-stage protection to the sealing effect of the pump 100.

The water throwing disc 32 is provided with a water throwing disc groove 321, and the tail end of the hub of the impeller 3 is abutted to the water throwing disc groove 321. When the impeller 3 is installed, the tail end of the hub of the impeller 3 is inserted into the water throwing disc groove 321 for installation and fixation, and by the arrangement, on one hand, the water throwing disc 32 can be installed in place by utilizing the installation of the impeller 3; on the other hand, the hub 33 of the impeller 3 is in contact with the water throwing disc 32, so that the hub 33 of the impeller 3 is prevented from being deformed due to the action of spiral force during rotation, and the supporting force of the hub 33 of the impeller 3 is enhanced.

The heating device 4 is fixedly connected to the mounting portion 12, and the heating device 4 is disposed along a radial direction of the motor shaft 21 and opposite to the outlet end 141, so that a space of the accommodating chamber 10 can be maximally utilized.

The heating device 4 comprises a heating pipe 41, a heat conducting disc 42, a temperature control switch 43 and a fuse 44. The heating pipe 41 is mounted on the heat conducting disc 42 and used for heating the liquid in the accommodating cavity 10; preferably, the heating pipe 41 is welded and fixed on the heat conducting disc 42; of course, the heating tube 41 may be fixed on the heat conducting disc 42 by other means, which is not limited herein.

The temperature control switch 43 and the fuse 44 are both disposed at the terminal of the heating tube 41, and are used to prevent accidents caused by too high temperature or too high current during the heating process. By the arrangement, the safety factor of the pump 100 and the dish washing machine is enhanced, and the service life of the pump 100 and the dish washing machine is prolonged.

As can be seen from fig. 1: hanging structure 6 is provided with two, and 6 covers of one of them hanging structure are established the one end of motor 2 is close to cover 1 sets up, 6 covers of another hanging structure are established the other end of motor 2 is kept away from cover 1 sets up, that is to say, two hanging structure 6 are followed the axial direction symmetry cover of motor shaft 21 is established the both ends of motor 2 to utilize two hanging structure 6 to come fixed connection motor 2 with during mount pad 7, can ensure that motor 2 is hanging the back focus steady.

Referring to fig. 3 and 4, the hanging structure 6 includes a main body 61 and hanging members 62 and 63, the main body 61 is used for accommodating the motor 2, and the main body 61 is sleeved on the outer side of the motor shaft 21. Specifically, the main body 61 is recessed with a receiving groove (not numbered), and the motor 2 is fixed in the receiving groove by the mutual fit of a bolt and a nut, so as to hang the motor 2. In the present embodiment, the main body 61 is substantially square to match the size of the motor 2, but it should not be limited thereto.

The hanging members 62, 63 extend from one side of the main body 61 in a direction away from the main body 21, and the extending direction thereof is perpendicular to the axial direction of the motor shaft 21, and the hanging members 62, 63 include a first hanging member 62 extending outward from one side of the main body 61, and a second hanging member 63 extending outward from the other side of the main body 61.

The extending directions of the first hanging member 62 and the second hanging member 63 are both perpendicular to the axial direction of the motor shaft 21, when the first hanging member 62 and the second hanging member 63 are installed on the connecting piece 74, external force is not required to be applied to the connecting piece 74 to force the connecting piece 74 to deform, only the first hanging member 62 or the second hanging member 63 needs to cross the hanging hole and be movably connected with the connecting piece 74, and therefore the installation modes of the hanging members 62 and 63 and the connecting piece 74 are simpler and more convenient.

The first hanging member 62 and the second hanging member 63 are provided on both sides of the main body 61, and both extend in a direction away from the main body 61, thereby improving the structural strength of the first hanging member 62 and the second hanging member 63. Specifically, the first hanging member 62 and the second hanging member 63 are symmetrically disposed on both sides of the motor shaft 21 with the motor shaft 21 as a symmetry axis; the first hanging member 62 and the second hanging member 63 are both arranged in the radial direction of the motor shaft 21, and the first hanging member 62 and the second hanging member 63 are both positioned above the motor shaft 21, so that the motor 2 is conveniently hung and has good hanging stability by being fixedly connected with the mounting base 7.

Since the first hanging member 62 and the second hanging member 63 are both C-shaped and have the same structure, the structure of the first hanging member 62 will be described in detail below for convenience of description, and the specific structure of the second hanging member 63 will not be described.

The first hanging member 62 includes a connecting arm 621 disposed parallel to a horizontal plane, an extending arm 622 extending vertically downward from the end of the connecting arm 621, and a limiting arm 623 extending from the end of the extending arm 622 toward the main body 61, wherein the extending direction of the limiting arm 623 is substantially parallel to the extending direction of the connecting arm 621, so that the first hanging member 62 has a C-shaped structure.

Specifically, the method comprises the following steps: the connecting arm 621 extends outward from the main body 61 and is substantially flush with the upper surface of the main body 61. The extension arm 622 and the connection arm 621 are perpendicular to each other, and a connection angle between the extension arm 622 and the connection arm 621 is an arc angle; of course, in other embodiments, the connection angle between the extension arm 622 and the connection arm 621 may be a right angle, as long as the first hanging member 62 can be connected to the mounting base 7 in a hanging manner, which is not limited herein. The extending length of the limiting arm 623 is less than that of the connecting arm 621, and mainly plays a limiting role.

The mounting seat 7 comprises a bottom plate 71, a first bottom plate hook 72 and a second bottom plate hook 73 which are arranged at the bottom of the bottom plate 71, and a connecting piece 74 for connecting the mounting seat 7 and the hanging structure 6. The first bottom plate hook 72 and the second bottom plate hook 73 are both of a C-shaped structure.

The bottom plate 71 is arranged in a flat plate shape, and the first bottom plate hook 72 and the second bottom plate hook 73 are oppositely arranged on two sides of the bottom plate 71 and extend towards the direction close to the main body part 61. That is to say, in the utility model discloses in, first hanging component 62 and second hanging component 63 are reverse outside extension, and first bottom plate couple 72 and second bottom plate couple 73 are reverse inside extension, just the interval between first bottom plate couple 72 and the second bottom plate couple 73 is greater than the interval between first hanging component 62 and the second hanging component 63.

The connecting element 74 is an elastic connecting element for movably connecting the first bottom plate hook 72 and the first hanging member 62, and movably connecting the second bottom plate hook 73 and the second hanging member 63. That is, the connecting member 74 is provided with two, one for connecting the first floor hook 72 and the first hanging member 62, and the other for connecting the second floor hook 73 and the second hanging member 63.

The connecting pieces 74 are approximately rectangular and provided with hanging holes (not numbered), during installation, the first bottom plate hook 72 crosses the hanging hole to be movably connected with one long edge of one connecting piece 74, the second bottom plate hook 73 crosses the hanging hole to be movably connected with one long edge of the other connecting piece 74, the first hanging member 62 crosses the hanging hole to be movably connected with the other long edge of one connecting piece 74, and the second hanging member 63 crosses the hanging hole to be movably connected with the other long edge of the other connecting piece 74.

In addition, the distance between the first floor hook 72 and the first hanging member 62 is longer than the short side length of the connector 74, and the distance between the second floor hook 73 and the second hanging member 63 is also longer than the short side length of the connector 74. The purpose of this design is: when the connecting piece 74 is used for fixedly connecting the mounting base 7 and the hanging structure 6, the connecting piece 74 is subjected to certain tensile force, so that the connection stability between the mounting base 7 and the hanging structure 6 is better, and the phenomenon of falling-off is avoided; simultaneously, also enable motor 2 is more pressed close to mount pad 7 sets up, saves space.

In the present invention, the connecting member 74 is made of rubber or polyurethane. Due to the arrangement, the connecting piece 74 has certain elasticity and can bear certain tensile force, so that the connection stability between the mounting seat 7 and the hanging structure 6 is better; moreover, the vibration generated by the motor 2 during use can be partially eliminated through the connecting piece 74, so that the influence on the bottom plate 71 is reduced, and the use reliability of the pump 100 is improved.

Referring to fig. 5, in an actual use process, since the connecting member 74 is an elastic connecting member and the length of the connecting member 74 is long, a plurality of first bottom plate hooks 72 and second bottom plate hooks 73 may be provided to support the connecting member 74, respectively. That is to say: one connector 74 may be supported by a plurality (preferably 2-3) of first floor hooks 72 and two first hanger members 62 on two hanger structures 6, while the other connector 74 may be supported by a plurality (preferably 2-3) of second floor hooks 73 and two second hanger members 63 on two hanger structures 6. In this way, the connection stability between the mounting seat 7, the connecting member 74, and the suspension structure 6 can be ensured.

When the motor 2 and the mounting base 7 are assembled and fixed, first, the hanging structures 6 are respectively mounted on both ends of the motor 2, both ends of the motor 2 are respectively accommodated in the accommodating grooves, and the motor 2 and the main body portion 61 are fixed by the mutual engagement of bolts and nuts (as can be understood, this step actually exists in the assembly process of the pump 100); then, the connecting pieces 74 are respectively hung on the first bottom plate hook 72 and the second bottom plate hook 73 of the mounting seat 7, and the other ends of the two connecting pieces 74 are suspended; finally, the other ends of the two connectors 74 are respectively sleeved on the first hanging member 62 and the second hanging member 63, so that the first hanging member 62 is connected with the first bottom plate hook 72 through one connector 74, the second hanging member 63 is connected with the second bottom plate hook 73 through the other connector 74, and each connector 74 has a certain pulling force. At this time, the assembly and fixation of the motor 2 and the mounting seat 7 are completed, and the motor 2 can be stably suspended below the mounting seat 7.

To sum up, the utility model discloses a pump 100 and dish washer are through setting up suspended structure 6 and connecting piece 74, thereby it is usable first hanging component 62 and the second of suspended structure 6 hang component 63 and connecting piece 74 and connect motor 2 with mount pad 7 for the vibration that motor 2 produced in the operation process passes through earlier first hanging component 62, second hang component 63 and connecting piece 74, just later can transmit mount pad 7, fundamentally has reduced the influence to mount pad 7.

In addition, the first hanging member 62 and the second hanging member 63 are arranged to be of a C-shaped structure, so that the hanging structure 6 can be prevented from falling off from the mounting seat 7, the connection stability among the motor 2, the hanging structure 6 and the mounting seat 7 is ensured, and the mounting modes of the hanging members 62 and 63 and the connecting piece 74 are simpler and more convenient.

The above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention.

Claims (10)

1. A hang subassembly which characterized in that: including suspended structure, connecting piece and the motor that has the motor shaft, suspended structure includes the main part and hangs the component, the main part is used for acceping the motor, the main part cover is located the motor shaft, hang the component with connecting piece swing joint, hang the component and extend from a side of main part towards the direction of keeping away from the main part, and its extending direction perpendicular to the axial direction of motor shaft, it includes that first component and the second of hanging are hung to hang the component, first component and the second of hanging are hung the both sides limit that the component set up the relative setting at the main part.

2. The hanger assembly of claim 1, wherein: the first hanging member and the second hanging member are arranged on two sides of the motor shaft by taking the motor shaft as a symmetry axis, and the first hanging member and the second hanging member are arranged in the radial direction of the motor shaft.

3. The hanger assembly of claim 1 or 2, wherein: the first hanging component and the second hanging component respectively comprise a connecting arm arranged in parallel to a horizontal plane, an extension arm vertically extending downwards from the tail end of the connecting arm, and a limiting arm extending from the tail end of the extension arm towards the direction close to the main body, and the extending direction of the limiting arm is approximately parallel to the extending direction of the connecting arm, so that the first hanging component and the second hanging component are both of a C-shaped structure.

4. The hanger assembly of claim 1, wherein: the hanging assembly further comprises a housing with an accommodating cavity and a heating device fixedly connected with the housing, and the housing is installed at one end of the motor.

5. The hanger assembly of claim 1, wherein: the motor has the both ends of relative setting in the axial direction of motor shaft, the both ends of motor all are provided with suspended structure.

6. The hanger assembly of claim 1, wherein: the hanging assembly further comprises a mounting seat, the mounting seat comprises a bottom plate, a first bottom plate hook and a second bottom plate hook, the first bottom plate hook and the second bottom plate hook are arranged at the bottom of the bottom plate, and the connecting piece is used for connecting the first bottom plate hook and the first hanging component and connecting the second bottom plate hook and the second hanging component.

7. The hanger assembly of claim 6, wherein: the first bottom plate hook and the second bottom plate hook are both C-shaped structures, and the connecting piece is an elastic connecting piece.

8. The hanger assembly of claim 6, wherein: the first bottom plate hook and the second bottom plate hook are oppositely arranged on two sides of the bottom plate and extend towards the direction close to the main body part, and the distance between the first bottom plate hook and the second bottom plate hook is larger than the distance between the first hanging component and the second hanging component.

9. The hanger assembly of claim 6, wherein: the connecting piece is the rectangle setting, just first bottom plate couple with first interval of hanging between the component is greater than the minor face length of connecting piece, second bottom plate couple with the second is hung the interval between the component and is also greater than the minor face length of connecting piece.

10. The hanger assembly of claim 1, wherein: the connecting piece is made of rubber or polyurethane.

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