CN220980033U - Knob assembly and false panel assembly - Google Patents

Abstract

The utility model relates to the technical field of fake panel manufacturing, and provides a knob assembly and a fake panel assembly, wherein the knob assembly comprises: the knob piece comprises a knob body, a first clamping part, a plug-in part and a switching part, wherein the first clamping part is formed by extending the knob body along the radial direction of the knob body, the plug-in part is formed by extending the first clamping part along the axial direction of the knob body, the plug-in part is used for being plugged in a false panel, and the switching part is formed by extending the plug-in part along the axial direction of the knob body; the fixing piece comprises a connecting part and a second clamping part, wherein the connecting part and the second clamping part are connected, the connecting part is used for being clamped to the switching part, and the second clamping part is used for clamping the false panel and the branch rod piece together with the first clamping part after the switching part rotates to a certain angle so as to lock the false panel to the branch rod piece. The rotary button assembly can lock the false panel on the support rod piece, so that the utility model not only has reliable firmness and is very convenient to assemble and disassemble, but also reduces the weight and manufacturing cost of the false panel assembly.

Description

Knob assembly and false panel assembly

Technical Field

The utility model belongs to the technical field of false panel manufacturing, and particularly relates to a knob assembly and a false panel assembly.

Background

In the communications industry, communications devices are typically composed of a chassis and a single board inserted within the chassis. In practical applications, the single boards in the chassis are not necessarily fully configured, and if the slots are empty, dust in the air can enter the chassis slots, which will affect the service life of the devices in the chassis over time, so a dummy panel is required to be used as a module and assembled in the chassis to prevent dust from entering, while maintaining the integrity of the entire communication device.

However, the false panels currently applied in the market are usually made of two materials, namely plastic and metal plate; the plastic fake panel is fixed in the branch of quick-witted case through the integration buckle generally, and the advantage of setting like this is lower cost, and the shortcoming is, the firm degree of buckle fixation is not enough, and the product drops easily in transportation and use. The false panel made of metal plates is generally fixed on the supporting rod of the case by adopting a plastic buckle mode, and has the advantages of good product strength, difficult falling, heavier product weight and higher cost.

Disclosure of utility model

The present utility model is directed to a knob assembly and a dummy panel assembly that overcomes at least one of the above-mentioned drawbacks of the prior art, and has a reliable firmness and a low weight and manufacturing cost.

The technical scheme of the utility model is as follows: a knob assembly, comprising: the knob piece comprises a knob body, a first clamping part, a plug-in part and a switching part, wherein the first clamping part is formed by extending from the knob body along the radial direction of the knob body, the plug-in part is formed by extending from the first clamping part along the axial direction of the knob body, the plug-in part is used for being plugged in a false panel, and the switching part is formed by extending from the plug-in part along the axial direction of the knob body; the fixing piece comprises a connecting part and a second clamping part, wherein the connecting part is connected with the switching part, and the second clamping part is used for clamping the false panel and the support rod piece together with the first clamping part after rotating to a certain angle along with the switching part so as to lock the false panel in the support rod piece.

As a further improvement of the technical scheme, the connecting part is provided with a clamping hole matched with the switching part; the switching portion is provided with a buckle for being clamped in the clamping hole.

As a further improvement of the technical scheme, the cross section shape of the switching part is rectangular; the clamping holes are rectangular holes.

As a further improvement of the technical scheme, two second clamping parts are arranged, and the two second clamping parts are respectively arranged at two ends of the connecting part.

The utility model also provides a false panel assembly, which comprises a false panel, a support rod piece and the knob assembly, wherein the support rod piece is provided with a mounting hole, the false panel is provided with a mounting column, the mounting column is inserted into the mounting hole, the false panel and the support rod piece are provided with an overlapping area, the false panel is provided with insertion holes near the overlapping area, the knob piece and a fixing piece are respectively arranged on two sides of the false panel, the insertion parts are inserted into the insertion holes and are clamped with the fixing piece, and the knob assembly is used for clamping the overlapping area of the false panel and the support rod piece together with the first clamping part after rotating to a certain angle so as to lock the false panel on the support rod piece.

As a further improvement of the technical scheme, the number of the support rod pieces is two, the two support rod pieces are respectively arranged at two ends of the false panel, mounting columns and inserting holes are formed at two ends of the false panel, the mounting columns are inserted into the mounting holes of the support rod pieces, and the knob assembly clamps and locks one end of the false panel to one support rod piece.

As a further improvement of the technical scheme, the false panel is provided with a first rotating hole and a second rotating hole facing the first clamping part, the surface of the first clamping part facing the false panel is provided with a rotating protrusion, the rotating protrusion is used for being clamped in the first rotating hole or the second rotating hole, when the rotating protrusion is clamped in the first rotating hole, the first clamping part and the second clamping part clamp the overlapping area of the false panel and the branch rod piece, the false panel is in a locking state, and when the rotating protrusion is clamped in the second rotating hole, the locking state of the false panel is cancelled.

As a further improvement of the technical scheme, the overlapping area is positioned at one side of the plugging hole along the length direction of the false panel; the number of the first rotating holes and the second rotating holes is two, the two first rotating holes are arranged on two sides of the plug hole along the length direction of the false panel, and the two second rotating holes are arranged on two sides of the plug hole along the width direction of the false panel.

As a further improvement of the technical scheme, the plug-in part is provided with a plug-in buckle for being clamped in the plug-in hole.

As a further improvement of the technical scheme, the false panel is provided with a wire tying hole for fixing the cable.

The utility model provides a knob assembly and a false panel assembly, the knob assembly comprises: the knob piece comprises a knob body, a first clamping part, a plug-in part and a switching part, wherein the first clamping part is formed by extending from the knob body along the radial direction of the knob body, the plug-in part is formed by extending from the first clamping part along the axial direction of the knob body, the plug-in part is used for being plugged in a false panel, and the switching part is formed by extending from the plug-in part along the axial direction of the knob body; the fixing piece comprises a connecting part and a second clamping part, wherein the connecting part is connected with the switching part, and the second clamping part is used for clamping the false panel and the support rod piece together with the first clamping part after rotating to a certain angle along with the switching part so as to lock the false panel in the support rod piece. The knob assembly can lock the false panel on the support rod piece, so that the installation has reliable firmness, is convenient to disassemble and install, and can reduce the weight and the manufacturing cost of the false panel assembly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a knob assembly provided in an embodiment of the present utility model;

FIG. 2 is a schematic illustration of the installation of a knob assembly and a dummy panel in a dummy panel assembly according to an embodiment of the present utility model;

FIG. 3 is an exploded view of a knob assembly and a dummy panel of a dummy panel assembly according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a knob assembly and a dummy panel in a dummy panel assembly according to another embodiment of the present utility model;

FIG. 5 is a perspective view of a false panel assembly provided by an embodiment of the present utility model;

FIG. 6 is a rear view of a false panel assembly provided by an embodiment of the present utility model;

fig. 7 is a partial enlarged view at a in fig. 6.

In the figure: 100. a knob assembly; 10. a knob member; 11. a knob body; 12. a first clamping part; 121. rotating the protrusion; 13. a plug-in part; 131. inserting and buckling; 14. a switching part; 141. a buckle; 20. a fixing member; 21. a connection part; 211. a clamping hole; 22. a second clamping portion; 200. a dummy panel assembly; 210. a dummy panel; 2101. a mounting column; 2102. a plug hole; 2103. a first rotation hole; 2104. a second rotation hole; 2105. a wire binding plate; 2106. wire slot; 21061. binding a wire hole; 2107. reinforcing ribs; 220. a strut member; 2201. and (5) mounting holes.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It should be noted that the terms "disposed" and "connected" should be construed broadly, and may be, for example, directly disposed or connected, or indirectly disposed or connected through a central element or a central structure.

In addition, in the embodiments of the present utility model, terms of directions or positional relationships indicated by "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are directions or positional relationships based on the directions or positional relationships shown in the drawings or the conventional placement state or use state, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the structures, features, devices or elements to be referred to must have specific directions or positional relationships nor must be constructed and operated in specific directions, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

The various features and embodiments described in the detailed description may be combined in any suitable manner, for example, different embodiments may be formed by different combinations of features/embodiments, where not contradictory, and various possible combinations of features/embodiments in the present utility model are not described further in order to avoid unnecessary repetition.

The utility model provides a knob assembly, please refer to fig. 1-7, the knob assembly 100 includes a knob member 10 and a fixing member 20, wherein the knob member 10 includes a knob body 11, a first clamping portion 12, a plugging portion 13 and a switching portion 14, the first clamping portion 12 is formed by extending from the knob body 11 along the radial direction of the knob body 11, the plugging portion 13 is formed by extending from the first clamping portion 12 along the axial direction of the knob body 11, the plugging portion 13 is used for plugging in a dummy panel 210, and the switching portion 14 is formed by extending from the plugging portion 13 along the axial direction of the knob body 11; the fixing member 20 includes a connecting portion 21 and a second clamping portion 22, where the connecting portion 21 is configured to be connected to the adapting portion 14, and the second clamping portion 22 is configured to clamp the dummy panel 210 and the strut member 220 together with the first clamping portion 12 after the adapting portion 14 rotates to a certain angle, so as to lock the dummy panel 210 to the strut member 220. When the dummy panel 210 needs to be mounted, only the mounting post 2101 of the dummy panel 210 is inserted into the strut member 220, so that the overlapping area of the dummy panel 210 and the strut member 220 is abutted against each other, and then the knob assembly 100 is rotated, so that the first clamping portion 12 and the second clamping portion 22 of the knob assembly 100 are rotated to clamp the overlapping area of the dummy panel 210 and the strut member 220, thereby locking the dummy panel 210 to the strut member 220; when the dummy panel 210 needs to be disassembled, only the knob assembly 100 is required to be turned, so that the first clamping portion 12 and the second clamping portion 22 of the knob assembly 100 no longer clamp the overlapping area of the dummy panel 210 and the strut member 220, the locking state of the dummy panel 210 can be canceled, and the dummy panel 210 can be removed to complete the disassembly, so that the use is very convenient. The knob assembly 100 of the present utility model can lock the dummy panel 210 to the strut member 220 by clamping the dummy panel 210 and the strut member 220, so that the arrangement not only has reliable connection firmness, but also is convenient to disassemble and assemble, and the weight and manufacturing cost of the dummy panel assembly 200 can be reduced.

For the knob member 10, referring to fig. 1, preferably, the connecting portion 21 may be provided with a clamping hole 211 adapted to the adapting portion 14; the adaptor 14 may be provided with a buckle 141 for being engaged with the engaging hole 211, so that the adaptor 14 is engaged with the connecting portion 21.

In other embodiments, the knob member 10 and the fixing member 20 may be provided with magnetic attraction members, so that the knob member 10 and the fixing member 20 may be connected by magnetic force. Further, the number of the magnetic attraction pieces on the knob member 10 and the fixing member 20 may be at least two, at least two of the magnetic attraction pieces may be disposed at two ends of the knob member 10, and at least two other magnetic attraction pieces may be disposed at two ends of the fixing member 20, so that the angle between the second clamping portion 22 and the fixing member may be better controlled, so that the second clamping portion 22 and the first clamping portion 12 may rotate together to clamp the dummy panel 210 and the strut member 220.

Preferably, the cross-sectional shape of the first clamping portion 12 may be circular; the end of the second clamping portion 22 away from the connecting portion 21 may be provided with an arc surface or a round surface, so that the second clamping portion not only can be matched with the first clamping portion 12, and the edge is smoother, so that the user is prevented from being scratched by a sharp structure, but also the aesthetic degree of the knob assembly 100 can be improved.

Preferably, the number of the adaptor portions 14 may be two, a gap is provided between the two adaptor portions 14, and when the adaptor portions 14 are inserted into the clamping holes 211, the two adaptor portions 14 may provide elastic force, so as to be capable of being elastically clamped in the clamping holes 211. Of course, the number of the adaptor portions 14 is not limited in the present utility model, and the number of the adaptor portions 14 may be 1, 3 or more.

Preferably, the cross-section of the adaptor 14 is rectangular; the clamping hole 211 is a rectangular hole, and compared with the switching part 14 with smooth edges and arc shapes, the sliding can be avoided, and the rotation of the second clamping part 22 can be controlled better.

For the fixing member 20, referring to fig. 1, preferably, the number of the second clamping portions 22 may be two, and the two second clamping portions 22 are respectively disposed at two ends of the connecting portion 21, so that an operator can rotate the knob member 10 in any direction compared with one second clamping portion 21, thereby realizing installation or detachment by rotating a smaller angle, and being more convenient to operate. It will be appreciated that the second clamping portion 22 may be one, three or more.

Referring to fig. 1 to 7, the dummy panel assembly 200 includes a dummy panel 210, a strut member 220 and the knob assembly 100, the strut member 220 has a mounting hole 2201, the dummy panel 210 has a mounting post 2101, the mounting post 2101 is inserted into the mounting hole 2201, the dummy panel 210 and the strut member 220 have an overlapping area, the dummy panel 210 has an insertion hole 2102 near the overlapping area, the knob member 10 and the fixing member 20 are respectively disposed at two sides of the dummy panel 210, the insertion portion 13 is inserted into the insertion hole 2102 and is clamped to the fixing member 20, and the knob assembly 100 is used for clamping the overlapping area of the dummy panel 210 and the strut member 220 together with the first clamping portion 12 after rotating to a certain angle, so as to lock the dummy panel 210 to the strut member 220. The mounting posts 2101 and the mounting holes 2201 can limit the movement of the dummy panel 210 in the X direction and the Y direction, and the second clamping portion 22 and the first clamping portion 12 clamp the overlapping area of the dummy panel 210 and the strut member 220 together, so that the movement of the dummy panel 210 in the Z direction can be limited, and the dummy panel 210 can be locked to the strut member 220 (wherein the X direction and the Y direction are the length and the width direction of the dummy panel 210, and the Z direction is the thickness direction of the dummy panel 210). Therefore, the knob assembly 100 of the present utility model can lock the dummy panel 210 to the lever member 220, which not only has reliable firmness, but also can reduce the weight and manufacturing cost of the dummy panel assembly 200, with easy disassembly and assembly.

It should be understood that the present utility model is not limited to this manner in which the dummy panel 210 is limited in the X-direction and the Y-direction, for example, the strut member 220 is provided with a mounting post 2101, the dummy panel 210 is provided with a mounting hole 2201, and the mounting post 2101 is inserted into the mounting hole 2201; for example, the strut members 220 and the dummy panels 210 are provided with magnetic attraction members; for example, by clamping the knob assembly 100, friction force in the X-direction and the Y-direction is provided to the dummy panel 210 to limit movement of the dummy panel 210 in the X-direction and the Y-direction, etc. Further, in the present utility model, the knob assembly 100 may be disposed on the strut member 220, and similarly, when the knob assembly 100 clamps the overlapping region of the dummy panel 210 and the strut member 220, the dummy panel 210 is locked to the strut member 220, and the knob assembly 100 is rotated, so that when the knob assembly 100 no longer clamps the overlapping region of the dummy panel 210 and the strut member 220, the locking state of the dummy panel 210 is cancelled, and the detachment of the dummy panel 210 can be completed.

Preferably, the number of the two strut members 220 may be two, the two strut members 220 are respectively disposed at two ends of the dummy panel 210, the two ends of the dummy panel 210 are respectively provided with a mounting post 2101 and an inserting hole 2102, one of the mounting posts 2101 is inserted into one of the mounting holes 2201 of the strut members 220, and one of the knob assemblies 100 clamps and locks one end of the dummy panel 210 to one of the strut members 220, so that the two ends of the dummy panel 210 are both fixed to one of the strut members 220, and the balance and stability of the installation are improved.

Preferably, referring to fig. 1, 3 and 5, the dummy plate 210 is provided with a first rotating hole 2103 and a second rotating hole 2104 facing the first clamping portion 12, a rotating protrusion 121 is disposed on a surface of the first clamping portion 12 facing the dummy plate 210, the rotating protrusion 121 is configured to be clamped in the first rotating hole 2103 or the second rotating hole 2104, when the rotating protrusion 121 is clamped in the first rotating hole 2103, the first clamping portion 12 and the second clamping portion 22 clamp an overlapping region of the dummy plate 210 and the strut member 220, the dummy plate 210 is in a locking state to realize installation of the dummy plate 210, and when the rotating protrusion 121 is clamped in the second rotating hole 2104, only the dummy plate 210 is between the first clamping portion 12 and the second clamping portion 22, and the locking state of the dummy plate 210 is cancelled to realize detachment of the dummy plate 210.

It is understood that the present utility model is not limited to this manner of implementing or canceling the locked state of the dummy panel 210. For example, a rotation protrusion may be disposed near the plugging hole 2102 on the surface of the first clamping portion 12 facing the dummy panel 210, where the rotation protrusion is configured to be clamped in the first rotation hole or the second rotation hole, so as to lock or unlock the dummy panel 210; for another example, the dummy plate 210 is provided with a rotation protrusion facing the fixing member 20, and the surface of the second clamping portion 22 facing the dummy plate 210 is provided with a first rotation hole and a second rotation hole.

Preferably, referring to fig. 2 to 4, the overlapping area may be located at one side of the plugging hole 2102 along the length direction of the dummy panel 210; the number of the first rotating holes 2103 and the second rotating holes 2104 is two, the two first rotating holes 2103 are arranged on two sides of the inserting hole 2102 along the length direction of the dummy panel 210, and the two second rotating holes 2104 are arranged on two sides of the inserting hole 2102 along the width direction of the dummy panel 210. When the rotation protrusion 121 is engaged with the first rotation hole 2103, the first clamping portion 12 rotates to the overlapping region, so that the overlapping region can be clamped with the second clamping portion 22, and the dummy panel 210 is in a locked state, and the dummy panel 210 cannot move in the Z direction; when the rotation protrusion 121 is engaged with the second rotation hole 2104, the first clamping portion 12 rotates by a certain angle, and only the dummy panel 210 is located between the first clamping portion 12 and the second clamping portion 22, so that the locking state of the dummy panel 210 is canceled, and the dummy panel 210 can be moved in the Z direction to facilitate the removal of the dummy panel 210.

It should be understood that the number and arrangement of the first rotating hole 2103 and the second rotating hole 2104 are not limited, for example, the number of the first rotating hole 2103 and the second rotating hole 2104 may be one, for example, a plurality of the first rotating hole 2103 and the second rotating hole 2104 may be provided, the first rotating hole 2103 and the second rotating hole 2104 may be arranged around the periphery of the inserting hole 2102, so long as the first clamping portion 12 and the second clamping portion 22 can clamp the overlapping area when the rotating protrusion 121 is clamped to the first rotating hole 2103, the dummy panel 210 is in a locking state, and only the dummy panel 210 is located between the first clamping portion 12 and the second clamping portion 22 when the rotating protrusion 121 is clamped to the second rotating hole 2104, so that the locking state of the dummy panel 210 may be canceled, and the dummy panel 210 may be moved in the Z direction.

Preferably, the plugging portion 13 is provided with a plugging buckle 131 for being snapped into the plugging hole 2102, so that the knob member 10 can be snapped into the dummy panel 210, and the connection firmness between the knob assembly 100 and the dummy panel 210 is improved.

In other embodiments, the knob member 10 and the dummy panel 210 may be provided with magnetic attraction members so that the knob assembly 100 and the dummy panel 210 may be coupled by magnetic force.

For the strut member 220, referring to fig. 5 to 7, it is preferable that the strut member 220 may be provided with a plurality of mounting holes 2201, so that the dummy panel 210 is conveniently inserted into any one of the mounting holes 2201 to adjust the height of the dummy panel 210.

For the dummy panel 210, referring to fig. 2 to 4, it is preferable that the dummy panel 210 may be provided with a wire tying hole 21061 for fixing a wire, thereby facilitating the fixing of the wire. Further, the dummy panel 210 may be provided with a binding plate 2105, the binding plate 2105 may be extended with a binding groove 2106 along a height direction thereof, and the binding groove 2106 may be provided with at least one binding hole 21061 to implement binding.

Preferably, the dummy panel 210 may be provided with reinforcing ribs 2107 to enhance the structural strength of the dummy panel 210, and further, the reinforcing ribs 2107 may be provided in a net shape on the back surface of the dummy panel 210 (i.e., the surface facing the strut member 220), so as not to affect other uses of the dummy panel 210 (e.g., the provision of the wire tying holes 21061), and to enhance the aesthetic appearance. The reinforcing rib 2107 may have a triangular shape, and both surfaces connected to the reinforcing rib 2107 may be abutted against the front surface (surface opposite to the back surface) of the dummy panel 210 and the wire binding plate 2105 (surface facing the front surface of the dummy panel 210), thereby reinforcing the structural strength of the dummy panel 210.

The present utility model provides a knob assembly and a dummy panel assembly, the knob assembly 100 includes: the knob member 10 includes a knob body 11, a first clamping portion 12, an inserting portion 13, and a adapting portion 14, wherein the first clamping portion 12 is formed by extending from the knob body 11 along a radial direction of the knob body 11, the inserting portion 13 is formed by extending from the first clamping portion 12 along an axial direction of the knob body 11, the inserting portion 13 is used for being inserted into a dummy panel 210, and the adapting portion 14 is formed by extending from the inserting portion 13 along the axial direction of the knob body 11; the fixing member 20 includes a connecting portion 21 and a second clamping portion 22, where the connecting portion 21 is configured to be connected to the adapting portion 14, and the second clamping portion 22 is configured to clamp the dummy panel 210 and the strut member 220 together with the first clamping portion 12 after the adapting portion 14 rotates to a certain angle, so as to lock the dummy panel 210 to the strut member 220. The knob assembly 100 of the present utility model can lock the dummy panel 210 to the lever 220, which not only has reliable firmness, but also can reduce the weight and manufacturing cost of the dummy panel assembly 200.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. A knob assembly, comprising:

The knob piece comprises a knob body, a first clamping part, a plug-in part and a switching part, wherein the first clamping part is formed by extending from the knob body along the radial direction of the knob body, the plug-in part is formed by extending from the first clamping part along the axial direction of the knob body, the plug-in part is used for being plugged in a false panel, and the switching part is formed by extending from the plug-in part along the axial direction of the knob body;

The fixing piece comprises a connecting part and a second clamping part, wherein the connecting part is connected with the switching part, and the second clamping part is used for clamping the false panel and the support rod piece together with the first clamping part after rotating to a certain angle along with the switching part so as to lock the false panel in the support rod piece.

2. The knob assembly according to claim 1, wherein the connecting portion is provided with a clamping hole adapted to the adapter portion; the switching portion is provided with a buckle for being clamped in the clamping hole.

3. The knob assembly according to claim 2, wherein the adaptor portion has a rectangular cross-sectional shape; the clamping holes are rectangular holes.

4. The knob assembly according to claim 1, wherein the number of the second clamping portions is two, and the two second clamping portions are respectively disposed at both ends of the connecting portion.

5. The knob assembly is characterized by comprising a false panel, a strut member and the knob assembly according to any one of claims 1 to 4, wherein the strut member is provided with a mounting hole, the false panel is provided with a mounting column, the mounting column is inserted into the mounting hole, the false panel and the strut member are provided with an overlapping area, the false panel is provided with insertion holes near the overlapping area, the knob member and a fixing member are respectively arranged on two sides of the false panel, the insertion portions are inserted into the insertion holes and are clamped with the fixing member, and the knob assembly is used for clamping the overlapping area of the false panel and the strut member together with a first clamping portion after rotating to a certain angle so as to lock the false panel to the strut member.

6. The false panel assembly of claim 5, wherein the number of the strut members is two, the two strut members are respectively arranged at two ends of the false panel, the two ends of the false panel are respectively provided with a mounting post and a plug hole, one mounting post is plugged into one mounting hole of the strut member, and one knob assembly clamps and locks one end of the false panel to one strut member.

7. The dummy panel assembly according to claim 6, wherein the dummy panel is provided with a first rotation hole and a second rotation hole facing the first clamping portion, the surface of the first clamping portion facing the dummy panel is provided with a rotation protrusion, the rotation protrusion is used for being clamped in the first rotation hole or the second rotation hole, when the rotation protrusion is clamped in the first rotation hole, the first clamping portion and the second clamping portion clamp an overlapping area of the dummy panel and the strut member, the dummy panel is in a locking state, and when the rotation protrusion is clamped in the second rotation hole, the locking state of the dummy panel is cancelled.

8. The false panel assembly of claim 7 in which the panel is,

The overlapping area is positioned at one side of the inserting hole along the length direction of the false panel;

The number of the first rotating holes and the second rotating holes is two, the two first rotating holes are arranged on two sides of the plug hole along the length direction of the false panel, and the two second rotating holes are arranged on two sides of the plug hole along the width direction of the false panel.

9. The false panel assembly of claim 6, wherein the plug portion is provided with a plug catch for snap-fitting into the plug aperture.

10. The false panel assembly of claim 6 wherein the false panel is provided with tie holes for cable fixation.