Equipment line shielding device

Abstract

The utility model relates to an equipment line shielding device which comprises an equipment part, an integrated back plate and a line shielding cover, the equipment part is detachably installed at one end of the integrated back plate, the line shielding cover is detachably installed at the other end of the integrated back plate, and the equipment part and the line shielding cover can be installed on a wall surface through the integrated back plate. A shielding area is arranged between the wire shielding cover and the integrated backboard, so that a wire harness externally connected to the equipment part can be accommodated in the shielding area and extends outwards through the shielding area. The equipment line shielding device provided by the utility model solves the problems that the fixing mode of the existing line shielding cover is not firm and inconvenient, and an additional fixing structure needs to be additionally arranged on the inverter, so that the cost and the complexity are greatly increased.

Description

Technical Field

[0001] This application relates to the field of wire shielding technology, and in particular to a wire shielding device for equipment. Background Technology

[0002] Energy storage systems (especially wall-mounted inverters) have numerous wires in their wiring areas, resulting in an unsightly appearance. Therefore, wire shields are typically installed in these areas. However, existing wire shields are usually installed on the inverter using either clips or screws. Clip-on methods are prone to loosening and falling off after prolonged use, while screw-on methods are cumbersome to install and remove and require pre-installed mounting structures on the inverter side, thus affecting the inverter's appearance and increasing manufacturing costs. Utility Model Content

[0003] Therefore, it is necessary to provide a device for shielding wires to solve the problems of existing wire shielding fixing methods being insecure and inconvenient, and requiring additional fixing structures on the inverter, which greatly increases cost and complexity.

[0004] The device shielding device provided in this application includes a device component, an integrated backplate, and a shielding cover. The device component is detachably installed at one end of the integrated backplate, and the shielding cover is detachably installed at the other end of the integrated backplate. The device component and the shielding cover can be installed on a wall surface through the integrated backplate. Furthermore, a shielding area is provided between the shielding cover and the integrated backplate so that the wire harness connected to the device component can be accommodated in the shielding area and extend outward through the shielding area.

[0005] In one embodiment, the integrated backplane includes a first mounting portion, a connecting portion, and a second mounting portion connected in sequence, with the device mounted on the first mounting portion and the wire shield mounted on the second mounting portion.

[0006] In one embodiment, one of the connecting part and the second mounting part is provided with a limiting groove, and the other part is provided with a limiting protrusion corresponding to the limiting groove. The limiting protrusion is inserted into the limiting groove so that the second mounting part and the connecting part are limited and engaged.

[0007] And / or, the equipment wire shielding device further includes a first fastener, a connecting part having a first fixing hole, a second mounting part having a second fixing hole, and the first fastener being sequentially inserted into the first fixing hole and the second fixing hole so that the second mounting part and the connecting part can be detachably connected.

[0008] In one embodiment, one of the wire shield and the second mounting part is provided with a positioning slot, and the other is provided with a positioning protrusion corresponding to the positioning slot. The positioning protrusion is inserted into the positioning slot so that the second mounting part and the wire shield are positioned and engaged.

[0009] And / or, the equipment wire shielding device further includes a second fastener, the wire shield is provided with a third fixing hole, the second mounting part is provided with a fourth fixing hole, and the second fastener is sequentially inserted into the third fixing hole and the fourth fixing hole so that the second mounting part and the wire shield are detachably connected.

[0010] In one embodiment, the positioning slot is an elongated hole extending from the first mounting portion to the second mounting portion.

[0011] In one embodiment, the wire shield includes a first side plate, a second side plate, and a first substrate. The first side plate, the first substrate, and the second side plate are connected and surround to form a first groove, with the opening of the first groove facing the second mounting portion. The second mounting portion includes a third side plate, a fourth side plate, and a second substrate. The third side plate, the second substrate, and the fourth side plate are connected and surround to form a second groove, with the opening of the second groove facing the wire shield. The first side plate is connected to the third side plate, and the second side plate is connected to the fourth side plate, so that the first groove and the second groove surround to form a shielding area.

[0012] In one embodiment, the first side plate and the second side plate are respectively welded to both ends of the first substrate;

[0013] And / or, the third side plate, the fourth side plate, and the second base plate are integrally stamped structures.

[0014] In one embodiment, the device wire shielding device further includes a stop member, one end of which is connected to the integrated back panel and the other end of which can abut against the wall surface.

[0015] In one embodiment, the abutment includes an abutment seat, an expansion post, and a pin. The abutment seat is disposed on the side of the integrated backplate away from the wire shield. The abutment abuts against the wall surface through the abutment seat. One end of the expansion post is fixedly connected to the abutment seat, and the other end can pass through the integrated backplate and extend toward the direction close to the wire shield. The pin can be inserted into the end of the expansion post close to the wire shield to expand the expansion post and limit the abutment seat and the expansion post to be disposed on both sides of the integrated backplate.

[0016] In one embodiment, the expansion column includes a plurality of parallel locking strips that surround a contraction hole. When a pin is inserted into the contraction hole, the plurality of locking strips can expand outward in a direction away from the pin, thereby causing the expansion column to expand.

[0017] Compared with the prior art, the equipment shielding device provided in this application has the following features: the equipment component is installed at one end of the integrated back panel, and the shielding cover is installed at the other end. This split design allows the equipment component (such as inverters and cooling equipment) and the shielding cover to be installed independently without the need to reserve a fixing structure on the equipment component body, which simplifies the manufacturing process of the equipment component and reduces the manufacturing cost.

[0018] On the other hand, the integrated backplate is directly fixed to the wall, distributing the stress on the equipment components and wire shield to the wall, thus enhancing the stability of the overall structure.

[0019] On the other hand, the shielding area formed between the wire shield and the integrated back panel can completely hide the wire harness, solving the problem of messy appearance caused by the exposure of traditional wiring areas. At the same time, the wire harness extends outward through this area, ensuring the unity of functionality and aesthetics.

[0020] On the other hand, both the equipment components and the wire shield can be disassembled independently, which facilitates later maintenance or replacement. For example, when replacing a damaged wire shield, it is not necessary to disassemble the entire equipment component, thus improving maintenance efficiency.

[0021] In summary, the detachable combination design of the equipment components, integrated backplate, and wire shielding achieves concealed wiring harness layout and modular equipment installation. This solves the problems of unstable fixing and complex disassembly / reassembly of existing wire shielding methods, while avoiding the need to add fixing structures to the equipment components themselves, thereby reducing manufacturing costs and improving aesthetics. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 An exploded view of a device wire shielding device according to an embodiment of this application;

[0024] Figure 2 A side view of a device wire shielding device according to an embodiment of this application;

[0025] Figure 3 A partial structural diagram of a device wire shielding device according to an embodiment of this application. Figure 1 ;

[0026] Figure 4 An exploded view of a mating component according to an embodiment provided in this application;

[0027] Figure 5 A partial structural diagram of a device wire shielding device according to an embodiment of this application. Figure 2 .

[0028] Reference numerals: 100, Equipment component; 200, Integrated backplate; 210, First mounting part; 220, Connecting part; 221, Limiting protrusion; 230, Second mounting part; 231, Third side plate; 2311, First flange; 232, Fourth side plate; 2321, Second flange; 233, Second base plate; 234, Second groove; 235, Limiting slot; 236, Second fixing hole; 237, Positioning protrusion; 23 8. Fourth fixing hole; 300. Wire shield; 310. First side plate; 320. Second side plate; 330. First base plate; 340. First groove; 350. Positioning slot; 360. Third fixing hole; 400. Abutment; 410. Abutment seat; 420. Expansion column; 421. Locking strip; 422. Contraction hole; 430. Pin; 510. First fastener; 520. Second fastener; 600. Shielding area. Detailed Implementation

[0029] Energy storage systems (especially wall-mounted inverters) have numerous wires in their wiring areas, resulting in an unsightly appearance. Therefore, wire shields are typically installed in these areas. However, existing wire shields are usually installed on the inverter using either clips or screws. Clip-on methods are prone to loosening and falling off after prolonged use, while screw-on methods are cumbersome to install and remove and require pre-installed mounting structures on the inverter side, thus affecting the inverter's appearance and increasing manufacturing costs.

[0030] Please see Figures 1-5 In order to solve the problems of existing wire shielding fixing methods being insecure and inconvenient, and requiring additional fixing structures on the inverter, which greatly increases costs and complexity, this application provides a wire shielding device.

[0031] The wire shielding device includes a device component 100, an integrated backplate 200, and a wire shield 300. The device component 100 is detachably mounted on one end of the integrated backplate 200, and the wire shield 300 is detachably mounted on the other end of the integrated backplate 200. The device component 100 and the wire shield 300 can be mounted on a wall surface through the integrated backplate 200. Furthermore, a shielding area 600 is provided between the wire shield 300 and the integrated backplate 200 so that the wire harness connected to the device component 100 can be accommodated in the shielding area 600 and extend outward through the shielding area 600.

[0032] With this configuration, the device 100 is installed at one end of the integrated backplane 200, and the wire shield 300 is installed at the other end. This split design allows the device 100 (such as inverters and cooling equipment) and the wire shield 300 to be installed independently without the need to reserve a fixing structure on the device 100 body, which simplifies the manufacturing process of the device 100 and reduces the manufacturing cost.

[0033] On the other hand, the integrated backplate 200 is directly fixed to the wall, distributing the force of the equipment component 100 and the wire shield 300 to the wall, thereby enhancing the stability of the overall structure.

[0034] On the other hand, the shielding area 600 formed between the wire shield 300 and the integrated back panel 200 can completely hide the wire harness, solving the problem of messy appearance caused by the exposure of traditional wiring areas. At the same time, the wire harness extends outward through this area, ensuring the unity of functionality and aesthetics.

[0035] On the other hand, both the equipment component 100 and the wire shield 300 can be disassembled independently, which facilitates later maintenance or replacement. For example, when replacing a damaged wire shield 300, it is not necessary to disassemble the entire equipment component 100, thus improving maintenance efficiency.

[0036] In summary, the detachable combination design of the device component 100, the integrated backplate 200, and the wire shield 300 achieves the concealed layout of the wire harness and the modular installation of the equipment. This solves the problems of the existing wire shield 300's unstable fixing method and complicated disassembly and assembly, and avoids adding a fixing structure to the device component 100 body, thereby reducing manufacturing costs and improving the appearance.

[0037] In one embodiment, the integrated back panel 200 includes a first mounting portion 210, a connecting portion 220, and a second mounting portion 230 connected in sequence. The device component 100 is mounted on the first mounting portion 210, and the wire shield 300 is mounted on the second mounting portion 230.

[0038] With this configuration, on the one hand, the first mounting part 210 is used to fix the equipment component 100, the second mounting part 230 is used to fix the wire shield 300, and the connecting part 220 serves as an intermediate transition area. The three parts are connected in sequence to form a rigid frame, which disperses the direct pressure of the equipment weight on the wire shield 300 and avoids structural deformation caused by local stress concentration.

[0039] On the other hand, the connecting part 220 separates the installation positions of the device 100 and the wire shield 300 by a certain distance, providing sufficient wiring space for the wire harness and preventing damage caused by excessive bending of the wire harness.

[0040] In summary, by dividing the integrated backplate 200 into a first mounting part 210, a connecting part 220, and a second mounting part 230, the structural strength and spatial layout are optimized, making the installation positions of the equipment component 100 and the wire shield 300 more precise, while also enhancing the deformation resistance of the equipment wire shielding device.

[0041] However, this is not the only possibility. In other embodiments, the connecting portion 220 of the integrated backplane 200 may be designed as a telescopic structure, such as using a slide rail or a folding hinge. When the spacing between the device 100 and the wire shield 300 needs to be adjusted (e.g., for inverters of different sizes or changes in the number of wire harnesses), the overall length can be changed by stretching or compressing the connecting portion 220, thereby adapting to different installation scenarios and improving the versatility of the device.

[0042] Furthermore, in one embodiment, one of the connecting part 220 and the second mounting part 230 is provided with a limiting groove 235, and the other is provided with a limiting protrusion 221 corresponding to the limiting groove 235. The limiting protrusion 221 is inserted into the limiting groove 235 so that the second mounting part 230 and the connecting part 220 are limited and engaged.

[0043] With this configuration, the limiting slot 235 and the limiting protrusion 221 provide initial positioning during installation, restrict the lateral displacement of the connecting part 220 and the second mounting part 230, and ensure that the relative positions of the second mounting part 230 and the connecting part 220 are precisely aligned.

[0044] Furthermore, in one embodiment, there are multiple limiting slots 235 and multiple limiting protrusions 221, with the multiple limiting slots 235 and the multiple limiting protrusions 221 spaced apart.

[0045] Multiple limit slots 235 and limit protrusions 221 are spaced apart, so that even if one group fails due to wear, the other groups can still maintain connection, avoiding the failure of the whole structure due to a single point of failure.

[0046] Furthermore, in one embodiment, the device wire shielding device further includes a first fastener 510, a connecting portion 220 having a first fixing hole (not shown), and a second mounting portion 230 having a second fixing hole 236. The first fastener 510 is sequentially inserted into the first fixing hole and the second fixing hole 236 so that the second mounting portion 230 and the connecting portion 220 can be detachably connected.

[0047] With this configuration, a rigid connection is formed by passing the first fastener 510 (screw or bolt) through the first fixing hole and the second fixing hole 236 on the basis of plug-in connection, which further resists longitudinal tensile force or shear force.

[0048] In summary, by combining mechanical limiting and threaded fastening, the problem of easy loosening of the buckle is solved, and the cumbersome disassembly and assembly caused by fixing the first fastener 510 is avoided, thus balancing stability and convenience.

[0049] Furthermore, in one embodiment, there are multiple first fixing holes, multiple second fixing holes 236 and multiple first fasteners 510, with multiple first fixing holes spaced apart, multiple second fixing holes 236 spaced apart, and multiple first fasteners 510 spaced apart.

[0050] With this configuration, the multiple first fasteners 510 disperse external vibration or impact forces, reduce the stress on a single first fastener 510, and prevent the first fastener 510 from stripping or breaking.

[0051] In one embodiment, two limiting slots 235 and two second fixing holes 236 are respectively disposed on the second mounting part 230, and the two limiting slots 235 and the two second fixing holes 236 are respectively located at the four corners of the quadrilateral.

[0052] This design serves two purposes. First, the four corner locking slots 235 and fixing holes form a rectangular support frame, ensuring that the second mounting part 230 experiences uniform stress at each point when subjected to tension, pressure, or torque, thus avoiding stress concentration caused by asymmetrical layout. Second, the four-corner fixing method effectively suppresses resonance under dynamic loads (such as vibrations generated during equipment operation), reducing the risk of loosening of the connection part 220.

[0053] However, this is not the only embodiment. In other embodiments, the four corner retaining slots 235 and fixing holes are replaced with a triangular distribution (three points). For example, two retaining slots 235 are located on both sides of the upper end of the second mounting part 230, and one second fixing hole 236 is located at the lower center. This layout is suitable for devices with a low center of gravity and reduces material usage through three-point stable support.

[0054] In one embodiment, the first mounting portion 210 is plate-shaped.

[0055] With this design, the flat plate structure can fit closely to the mounting surface of the device 100, increasing friction and preventing the device 100 from sliding in the vertical direction; at the same time, the flat plate is easy to process and standardized in production.

[0056] In one embodiment, the connecting portion 220 includes a first strip and a second strip spaced apart, the first strip and the second strip being connected to the first mounting portion 210 and the second mounting portion 230, respectively.

[0057] This design serves two purposes. First, the spaced-apart first and second slats form a truss structure, which has a larger section modulus of bending resistance than a single slat, allowing it to withstand higher bending moments and preventing the integrated backplate 200 from sagging due to the weight of the equipment component 100. Second, the double-slat design reduces material usage and overall weight while maintaining strength, facilitating handling and installation.

[0058] In one embodiment, one of the wire shield 300 and the second mounting part 230 is provided with a positioning slot 350, and the other is provided with a positioning protrusion 237 corresponding to the positioning slot 350. The positioning protrusion 237 is inserted into the positioning slot 350 so that the second mounting part 230 and the wire shield 300 are positioned and engaged.

[0059] With this configuration, when installing the wire shield 300, the positioning protrusion 237 can be inserted into the positioning slot 350 to automatically correct its position, ensuring that the slot of the shielding area 600 is aligned and preventing the wire harness from being exposed.

[0060] In one embodiment, the device wire shielding device further includes a second fastener 520, the wire shielding cover 300 is provided with a third fixing hole 360, the second mounting part 230 is provided with a fourth fixing hole 238, and the second fastener 520 is sequentially inserted into the third fixing hole 360 ​​and the fourth fixing hole 238 so that the second mounting part 230 and the wire shielding cover 300 can be detachably connected.

[0061] With this configuration, after insertion and positioning, the wire shield 300 is fixed by the second fastener 520 (screw or clip) to prevent it from being detached from the second mounting part 230 due to external force (such as wind or human touch).

[0062] However, this is not the only embodiment. In other embodiments, the positioning slot 350 and the positioning protrusion 237 are replaced with magnetic alignment marks. For example, a magnet array is embedded in the edge of the second mounting part 230, and a magnetic induction sheet is provided at the corresponding position of the wire shield 300. During installation, the parts are automatically aligned by magnetic attraction, and quick-release buckles are used instead of screws for fixation.

[0063] In one embodiment, the positioning slot 350 is an elongated hole extending from the first mounting portion 210 to the second mounting portion 230.

[0064] This design limits the adjustment range by defining the length of the elongated hole, preventing excessive offset that could lead to structural instability, while also ensuring the connection strength between the wire shield 300 and the second mounting part 230. Furthermore, operators can quickly align the wires by sliding without requiring precise measurements, reducing installation difficulty.

[0065] However, this is not the only option. In other embodiments, the elongated hole can be replaced with an arc-shaped groove. For example, the positioning slot 350 is arc-shaped, and the wire shield 300 can rotate around the central axis of the second mounting part 230 by a certain angle, which is suitable for scenarios that require arc-shaped wiring (such as a wraparound device layout).

[0066] In one embodiment, the wire shield 300 includes a first side plate 310, a second side plate 320, and a first substrate 330. The first side plate 310, the first substrate 330, and the second side plate 320 are connected and surround to form a first groove 340, with the opening of the first groove 340 facing the second mounting portion 230. The second mounting portion 230 includes a third side plate 231, a fourth side plate 232, and a second substrate 233. The third side plate 231, the second substrate 233, and the fourth side plate 232 are connected and surround to form a second groove 234, with the opening of the second groove 234 facing the wire shield 300. The first side plate 310 is connected to the third side plate 231, and the second side plate 320 is connected to the fourth side plate 232, so that the first groove 340 and the second groove 234 surround to form a shielding area 600.

[0067] This design serves two purposes. First, after the first groove 340 of the wire shield 300 aligns with the second groove 234 of the second mounting portion 230, a complete tubular channel is formed, completely enclosing the wire harness and preventing it from being exposed. Second, the dual connection between the first side plate 310 and the third side plate 231, and between the second side plate 320 and the fourth side plate 232, forms multiple mechanical locking mechanisms, ensuring that the overall structure remains stable even if a connection point fails.

[0068] It should be noted that in other embodiments, the openings of the first slot 340 and the second slot 234 are designed to be openable and closable. For example, the first side plate 310 and the second side plate 320 of the wire shield 300 are connected to the first substrate 330 by hinges. When installing the wire harness, the first side plate 310 and the second side plate 320 can be opened and closed and locked after completion, which facilitates the addition or removal of wire harnesses in the future.

[0069] Furthermore, in one embodiment, the first side plate 310 and the second side plate 320 are respectively welded to both ends of the first substrate 330.

[0070] With this configuration, the first side plate 310 and the second side plate 320 are respectively welded to the first base plate 330, eliminating the gaps present in traditional bolt connections, avoiding loosening due to vibration, and enhancing corrosion resistance (e.g., by using stainless steel welding materials).

[0071] Furthermore, in one embodiment, the third side plate 231, the fourth side plate 232, and the second substrate 233 are integrally stamped structures.

[0072] Stamping can reduce the number of parts and assembly steps, thus lowering manufacturing costs.

[0073] However, this is not the only possibility. In other embodiments, the side plates (including the first side plate 310, the second side plate 320, the third side plate 231, and the fourth side plate 232) and the substrate (including the first substrate 330 and the second substrate 233) can also be riveted together. For example, rivet holes are pre-drilled at the edge of the substrate, and corresponding holes are made in the side plates. The plates are then fixed with rivets, which combines strength and detachability.

[0074] In one embodiment, the third side plate 231 is provided with a first flange 2311, the fourth side plate 232 is provided with a second flange 2321, the first side plate 310 is connected to the third side plate 231 through the first flange 2311, and the second side plate 320 is connected to the fourth side plate 232 through the second flange 2321.

[0075] With this configuration, the first flange 2311 extends the edge of the first side plate 310, and the second flange 2321 extends the edge of the second side plate 320, thus dispersing the stress.

[0076] Specifically, in one embodiment, two positioning protrusions 237 are respectively disposed on the first flange 2311 and the second flange 2321, and two positioning slots 350 are respectively disposed on the first side plate 310 and the second side plate 320. Two third fixing holes 360 are respectively disposed on the first side plate 310 and the second side plate 320, and two fourth fixing holes 238 are respectively disposed on the first flange 2311 and the second flange 2321.

[0077] In one embodiment, the device wire shielding device further includes an abutment 400, one end of which is connected to the integrated back plate 200 (second mounting part 230), and the other end of which can abut against the wall surface.

[0078] This configuration serves two purposes. First, one end of the abutment 400 connects to the second mounting portion 230, while the other end abuts against the wall, forming a stable support structure. This prevents the device from tilting forward due to the outward shift of its center of gravity and also prevents the device 100 from tilting down. Second, the weight of the device 100 is directly transferred to the wall through the abutment 400, rather than relying entirely on the suspension force of the integrated backplate 200, thus extending the service life of the integrated backplate 200.

[0079] Specifically, there are multiple abutment members 400, which are evenly distributed throughout the second mounting part 230 to improve the uniformity of force distribution in the second mounting part 230.

[0080] Further, in one embodiment, the abutment member 400 includes an abutment seat 410, an expansion column 420, and a pin 430. The abutment seat 410 is disposed on the side of the second mounting portion 230 away from the wire shield 300. The abutment member 400 abuts against the wall surface through the abutment seat 410. One end of the expansion column 420 is fixedly connected to the abutment seat 410, and the other end can pass through the second mounting portion 230 and extend toward the direction close to the wire shield 300. The pin 430 can be inserted into the end of the expansion column 420 close to the wire shield 300 to expand the expansion column 420 and limit the abutment seat 410 and the expansion column 420 to be disposed on both sides of the second mounting portion 230.

[0081] With this configuration, after the pin 430 is inserted into the expansion post 420, the retaining strip 421 expands outward and fits tightly against the inside of the wall, forming a self-anchoring effect, avoiding the limitation of traditional expansion bolts that require consistent drilling depth. Furthermore, the expansion post 420 retracts after the pin 430 is pulled out, making it easy to disassemble without damaging the wall, suitable for temporary or rental scenarios.

[0082] However, this is not the only option. In other embodiments, the expansion column 420 can be replaced with a vacuum suction cup. For example, the abutment 410 has a built-in vacuum pump that draws air to make the suction cup adhere tightly to the wall surface, which is suitable for smooth surfaces (such as glass or tile).

[0083] Furthermore, in one embodiment, the expansion column 420 includes a plurality of parallelly arranged retaining strips 421, which surround a contraction hole 422. When the pin 430 is inserted into the contraction hole 422, the plurality of retaining strips 421 can expand outward in a direction away from the pin 430, so that the expansion column 420 expands.

[0084] With this configuration, multiple locking strips 421 expand outward synchronously under the action of the pin 430, forming a ring-shaped support surface, which evenly distributes the tensile force and prevents local locking strips 421 from breaking due to overload.

[0085] Understandably, the 421 card strip is made of spring steel or high-toughness plastic to ensure that it can return to its original shape after multiple insertions and removals, thus extending its service life.

[0086] It should be noted that the abutment 410 is made of flexible material, including but not limited to rubber, silicone or resin parts, etc., which will not be listed here.

[0087] This design serves two purposes: firstly, the rubber or silicone can absorb the vibration energy generated during the operation of the device 100, reducing noise transmitted to the wall and improving the user experience; secondly, the flexible material provides greater friction when in contact with the wall, preventing the device's wire shielding from slipping and avoiding scratches to the wall coating by metal parts.

[0088] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0089] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the scope of protection of this application. Therefore, the patent protection scope of this application should be determined by the appended claims.

[0090] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this application.

[0091] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0092] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0093] In this application, unless otherwise expressly 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.

[0094] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0095] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

Claims

1. A device masking apparatus, characterized by, The device piece (100) is detachably mounted at one end of the integrated backboard (200), the wire cover (300) is detachably mounted at the other end of the integrated backboard (200), the device piece (100) and the wire cover (300) can be mounted on the wall through the integrated backboard (200), and a shielding area (600) is arranged between the wire cover (300) and the integrated backboard (200) to enable a wire harness connected to the device piece (100) to be accommodated in the shielding area (600) and extended outward through the shielding area (600).

2. The equipment masking device of claim 1, wherein, The integrated backboard (200) comprises a first mounting portion (210), a connecting portion (220) and a second mounting portion (230) connected in sequence, the device piece (100) is mounted on the first mounting portion (210), and the wire cover (300) is mounted on the second mounting portion (230).

3. The equipment masking device of claim 2, wherein, One of the connecting portion (220) and the second mounting portion (230) is provided with a limiting clamping groove (235), and the other is provided with a limiting protrusion (221) corresponding to the limiting clamping groove (235), the limiting protrusion (221) is inserted into the limiting clamping groove (235) to limit the cooperation of the second mounting portion (230) and the connecting portion (220). And / or, the device wire cover device further comprises a first fastener (510), the connecting portion (220) is provided with a first fixing hole, the second mounting portion (230) is provided with a second fixing hole (236), and the first fastener (510) is sequentially arranged in the first fixing hole and the second fixing hole (236) to detachably connect the second mounting portion (230) and the connecting portion (220).

4. The equipment masking device of claim 2, wherein, One of the wire cover (300) and the second mounting portion (230) is provided with a positioning clamping groove (350), and the other is provided with a positioning protrusion (237) corresponding to the positioning clamping groove (350), the positioning protrusion (237) is inserted into the positioning clamping groove (350) to position the cooperation of the second mounting portion (230) and the wire cover (300). And / or, the device wire cover device further comprises a second fastener (520), the wire cover (300) is provided with a third fixing hole (360), the second mounting portion (230) is provided with a fourth fixing hole (238), and the second fastener (520) is sequentially arranged in the third fixing hole (360) and the fourth fixing hole (238) to detachably connect the second mounting portion (230) and the wire cover (300).

5. The equipment masking device of claim 4, wherein, The positioning clamping groove (350) is an elongated hole extending from the first mounting portion (210) to the second mounting portion (230).

6. The equipment masking device of claim 2, wherein, The shielding cover (300) comprises a first side plate (310), a second side plate (320) and a first base plate (330), the first side plate (310), the first base plate (330) and the second side plate (320) are connected and surrounded to form a first groove (340), the opening of the first groove (340) faces the second mounting portion (230); The second mounting portion (230) comprises a third side plate (231), a fourth side plate (232) and a second base plate (233), the third side plate (231), the second base plate (233) and the fourth side plate (232) are connected and surrounded to form a second groove (234), the opening of the second groove (234) faces the shielding cover (300); The first side plate (310) is connected to the third side plate (231), and the second side plate (320) is connected to the fourth side plate (232), so that the first groove (340) and the second groove (234) surround the shielding area (600).

7. The equipment masking device of claim 6, wherein, The first side plate (310) and the second side plate (320) are respectively welded at both ends of the first base plate (330); And / or, the third side plate (231), the fourth side plate (232) and the second base plate (233) are integrally formed by stamping.

8. The equipment shade device of claim 1, wherein, Further comprising an abutting member (400), one end of the abutting member (400) is connected to the integrated back plate (200), and the other end can abut against a wall surface.

9. The equipment masking device of claim 8, wherein, The abutting member (400) comprises an abutting seat (410), an expansion column (420) and a latch (430), the abutting seat (410) is arranged on the side of the integrated back plate (200) away from the shielding cover (300), the abutting member (400) abuts against the wall surface through the abutting seat (410), one end of the expansion column (420) is fixedly connected to the abutting seat (410), the other end can pass through the integrated back plate (200) and extend towards the direction close to the shielding cover (300), the latch (430) can be inserted into one end of the expansion column (420) close to the shielding cover (300), so that the expansion column (420) expands, and the abutting seat (410) and the expansion column (420) are positioned on both sides of the integrated back plate (200).

10. The equipment masking device of claim 9, wherein, The expansion column (420) comprises a plurality of parallel arranged clamping strips (421), a plurality of the clamping strips (421) surround to form a contraction hole (422), when the latch (430) is inserted into the contraction hole (422), a plurality of the clamping strips (421) can expand outwardly away from the latch (430), so that the expansion column (420) expands.

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