Wiring structure, control case and robot

Abstract

The utility model provides a wiring structure, a control case and a robot. The wiring structure comprises an elastic sealing element, the elastic sealing element comprises a wire passing hole and a notch, one end of the notch is communicated with the wire passing hole, the other end of the notch extends to the outer side face of the elastic sealing element, and the notch is used for allowing a cable to enter the wire passing hole through the notch; and the plugging piece is detachably arranged in the wire passing hole. According to the wiring structure, dust and water can be prevented from entering the control case through the gap between the cable passing hole and the cable when the cable passes through the wiring structure, and the cable passing hole is blocked through the blocking piece when the cable does not pass through the wiring structure, so that dust and water are further prevented from entering the control case through the cable passing hole where the cable does not pass through; the protection level of the control case provided with the wiring structure is improved, and compared with a cable gland and other connecting structures, the wiring structure has lower production cost.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of robots, in particular to a wiring structure, a control case and a robot. BACKGROUND

[0002] The robot comprises a control case, the control case is internally provided with a mounting cavity, and power devices, for example, controllers, drivers and the like, are mounted in the mounting cavity.

[0003] In the related art, a reserved hole or a connector is usually arranged on the control case, and the power devices in the control case are connected with external devices through the cable via the reserved hole or the connector. When the control case is used for a long time in an industrial site, dust can enter the inside of the control case through the gap between the cable and the reserved hole or through the reserved hole without the cable, and a large amount of dust will be accumulated, which affects the heat dissipation of the power devices in the control case, and may cause the service life of the power devices to be reduced, or even cause the circuit of the power devices to be short-circuited, thereby causing large-scale shutdown of the equipment. CONTENT OF THE UTILITY MODEL

[0004] The present application aims to at least solve one of the problems in the prior art or the related art.

[0005] To this end, the first aspect of the present application provides a wiring structure.

[0006] The second aspect of the present application provides a control case.

[0007] The third aspect of the present application provides a robot.

[0008] Therefore, the first aspect of the present application provides a wiring structure, which comprises: an elastic sealing member, the elastic sealing member comprises a wire passing hole and a cutout, one end of the cutout is in communication with the wire passing hole, and the other end of the cutout extends to the outer side surface of the elastic sealing member, and the cutout is used for the cable to pass through the cutout and enter the wire passing hole; and a plugging member, which is detachably arranged in the wire passing hole.

[0009] In the technical solution, the wiring structure comprises an elastic sealing member, and the elastic sealing member is provided with a wire passing hole. The wiring structure is arranged on a control case or a cabinet, and the two sides of the wiring structure in the axial direction of the wire passing hole are the inner side and the outer side of the control case or the cabinet, that is, the cable can extend into the inside of the control case after passing through the wire passing hole from the outside of the control case. It should be noted that, since the elastic sealing member is an elastic structure, when the cable is arranged in the wire passing hole, the inner side wall of the wire passing hole is tightly attached to the outer side wall of the cable, that is, the cable can block the wire passing hole, so that dust or liquid cannot enter the inside of the control case or the cabinet through the wire passing hole, and the dustproof and waterproof level of the case is improved.

[0010] In the technical solution, the cutting part is arranged on the elastic sealing member and extends to the outer side of the elastic sealing member and the through hole, so as to connect the through hole and the outer side of the elastic sealing member. Since the elastic sealing member is of an elastic structure, the cutting part can be elastically deformed under stress. When no cable is arranged, the cutting part is kept in a sealing state. When a cable is arranged, the cutting part can be opened and the cable can be arranged along the cutting part into the through hole, so that the cable enters the through hole from the side of the elastic sealing member without being arranged into the through hole along the axial direction of the through hole.

[0011] Specifically, since the cable is used to connect the power device in the control cabinet and the external equipment, and part of the cable can be provided with a connector, when the cable is arranged along the axial direction of the through hole, the connector on the cable can interfere with the elastic sealing member, so that the cable cannot be arranged into the through hole. By arranging the cutting part on the elastic sealing member and connecting the through hole and the outer side of the elastic sealing member, the user can manually open the cutting part and arrange the connecting cable into the through hole from the side along the cutting part, so that the operation steps of arranging the cable into the elastic sealing member are simplified.

[0012] In the technical solution, the cutting part penetrates the side wall of the elastic sealing member and is connected with the through hole, so that the deformability of the through hole is increased, and the through hole can be adapted to a cable with a larger diameter. Specifically, when the cable is arranged in the through hole, the cutting part can support the cable, so that the diameter of the through hole is increased, and the through hole can accommodate a cable with a larger diameter.

[0013] In the technical solution, the wiring structure further comprises a blocking member for blocking the through hole of the elastic sealing member. When no cable is arranged in the through hole, the blocking member is arranged in the through hole, so that the through hole is blocked by the blocking member, and the sealing property of the wiring structure is maintained. Before the cable is arranged in the through hole, the blocking member is taken out of the through hole, and then the cable is arranged in the through hole. When no cable is arranged in the wiring structure, the blocking member can seal the through hole in the elastic sealing member.

[0014] Specifically, when the wiring structure is arranged on the control cabinet, when no wiring is needed, the through hole is blocked by the blocking member, so that dust and water cannot enter the control cabinet from the through hole, and the waterproof and dustproof level of the control cabinet is improved. It should be noted that the blocking member is in interference fit with the through hole, and when the blocking member is arranged in the through hole, there is no gap between the through hole and the blocking member, so that dust or water cannot enter the control cabinet through the gap between the through hole and the blocking member.

[0015] In the technical scheme of the application, the through hole and the cutout are arranged on the elastic sealing member, so that the cable can enter the through hole through the cutout, the installation of the cable is facilitated, the elastic sealing member is of an elastic structure, the outer side wall of the cable can be tightly attached to the inner side wall of the through hole when the cable is threaded, dust and water are prevented from entering the control case through the gap between the through hole and the cable, a plugging member is detachably arranged in the through hole, the through hole is plugged by the plugging member when no cable is threaded, dust and water are further prevented from entering the control case through the through hole of the cable that is not threaded, the protection level of the control case provided with the wiring structure is improved, the service life of the internal power device of the control case is prevented from being reduced, and the circuit of the power device is prevented from being short-circuited, so that the problem of large-scale shutdown of equipment is caused.

[0016] The wiring structure of the application can prevent dust and water from entering the control case through the gap between the through hole and the cable when the cable is threaded, and the through hole is plugged by the plugging member when no cable is threaded, so that dust and water are further prevented from entering the control case through the through hole of the cable that is not threaded, the protection level of the control case provided with the wiring structure is improved, and the wiring structure has a lower production cost than the cable gland connector and the like.

[0017] In some technical schemes, optionally, the cutout extends in the radial direction of the through hole, and the cutout is used for allowing the cable to enter the through hole in the radial direction of the through hole through the cutout.

[0018] In the technical scheme, the extension direction of the cutout is the radial direction of the through hole, and the extension direction of the cutout is the moving direction of the cable entering the through hole. By setting the extension direction of the cutout as the radial direction of the through hole, the cable can enter the through hole in the radial direction, and the user can conveniently arrange the cable in the through hole.

[0019] In the technical scheme of the application, by setting the extension direction of the cutout as the radial direction of the through hole, and extending the two ends of the cutout to the outer side of the through hole and the elastic sealing member, even if the cable has a connector or other structure that may cause interference and cannot be threaded in the axial direction of the through hole, the cable can still be pressed into the through hole in the radial direction along the cutout, and the operation steps of the user threading the cable into the through hole can be further simplified.

[0020] In some technical schemes, optionally, the number of through holes is a plurality, and the number of cutouts is the same as the number of through holes; wherein the plurality of through holes and the plurality of cutouts are in one-to-one correspondence and communication.

[0021] In the technical scheme, a plurality of through holes are arranged on the elastic sealing member, each through hole is used for threading a cable, so that the elastic sealing member can thread a plurality of cables, and each through hole is provided with a cutout, so that each cable can enter the corresponding through hole through the side.

[0022] It should be noted that the extension direction of the cut corresponding to the plurality of wire holes can be the same or different.

[0023] In the technical solution of the present application, by providing a plurality of wire holes and a plurality of corresponding cutouts on the elastic sealing piece, the elastic sealing piece can pass through a plurality of cables, and each cable can enter the wire hole from the side through the cutout. When the control case is configured with the wiring structure, there are enough wire holes to expand the wiring.

[0024] In some technical solutions, the elastic sealing piece comprises a plurality of sealing parts, and at least one wire hole is provided on each sealing part.

[0025] In this technical solution, the elastic sealing piece includes a plurality of independently arranged sealing parts, at least one wire hole is provided on each sealing part, and the plurality of sealing parts are mutually adhered. By combining different numbers of sealing parts, the number of wire holes of the elastic sealing piece can be freely expanded.

[0026] It should be noted that the plurality of sealing parts in the elastic sealing piece can be arranged in a plurality of ways, including one of the following: square array, circular array, horizontal arrangement, and vertical arrangement. Users can select the arrangement of the plurality of sealing parts and the setting position according to the specific setting position of the wiring structure, thereby improving the setting flexibility of the wiring structure in the control case.

[0027] In some embodiments, the plurality of sealing parts are adhesively connected to each other. By adhesively connecting the plurality of sealing parts into a whole through an adhesive, the plurality of sealing parts can be fixed.

[0028] In the technical solution of the present application, the elastic sealing piece is combined by a plurality of separate sealing parts, so that the wiring structure already installed in the control case can be expanded by the sealing parts. This facilitates users to adjust the number of wire holes of the control case that has been installed, and further improves the use flexibility of the wiring structure.

[0029] In some technical solutions, at least two wire holes of the plurality of wire holes have different diameters.

[0030] In the technical solution of the present application, the plurality of wire holes include at least two wire holes with different diameters. By providing wire holes with different diameters in the plurality of wire holes, the wiring structure can adapt to cables with different diameters.

[0031] Specifically, in the case where the elastic sealing piece includes a plurality of sealing parts, the diameters of the wire holes on each sealing part can be different, so that users can select the sealing parts with corresponding diameters to expand the wire holes of the wiring structure according to actual needs.

[0032] It should be noted that the aperture of the wire passing hole can be set according to the wire diameter of the cable to be threaded, and the cable that can be adapted by the wire passing hole includes at least one of the following: power line, network cable, security cable, power cable, signal cable, etc.

[0033] In some technical solutions, the wiring structure includes a shell, and a wire passing cavity is arranged in the shell, and the elastic sealing element is arranged in the wire passing cavity.

[0034] In this technical solution, the wiring structure includes a shell, and the wire passing cavity in the shell is used to accommodate the elastic sealing element. When the elastic sealing element is arranged in the wire passing cavity of the shell, the cutout is covered by the shell, which can effectively prevent dust and water from entering the wire passing hole through the cutout, and further improve the sealing performance of the wiring structure. When the wiring structure is installed on the control case, the shell can be fixedly connected with the case of the control case, and the shell can be arranged at a suitable position according to the position of the device required for wiring in the control case.

[0035] Specifically, the shell includes a fixing hole and a fixing screw, the fixing hole of the shell is aligned with the mounting hole on the control case, and the fixing screw is inserted into the fixing hole of the shell and the mounting hole on the control case, and then fastened by a fixing nut, so as to install the wiring structure on the control case.

[0036] In the technical solution of the present application, the elastic sealing element is arranged in the shell, so that the shell can cover the opening of the cutout, thereby improving the sealing performance of the wiring structure, and the shell can conveniently fix the wiring structure on the control case.

[0037] In some technical solutions, the shell includes a bottom plate and a cover plate, the cover plate is detachably connected with the bottom plate, and the cover plate covers the elastic sealing element; when the cover plate is assembled on the bottom plate, the cover plate is used to press the elastic sealing element to reduce the gap between the wire passing hole and the cable.

[0038] In this technical solution, the shell includes a cover plate and a bottom plate, and the cover plate and the bottom plate are detachably connected. The connection mode of the cover plate and the bottom plate includes any one or a combination of the following: screwing, riveting, magnetic attraction connection and insertion. This setting ensures the reliability of the connection of the cover plate and the bottom plate, and facilitates the cleaning and maintenance of the cover plate and the bottom plate. The cover plate and the bottom plate can be separated or assembled according to the actual use needs. This setting simplifies the assembly structure of the cover plate and the bottom plate, the disassembly and assembly process is simple, the disassembly and assembly difficulty of the cover plate and the bottom plate is reduced, and it is conducive to the cleaning and subsequent maintenance of the cover plate and the bottom plate.

[0039] When the cover plate and the bottom plate are disassembled, the cutout and the wire passing hole are in an exposed state. At this time, the user can press the cable into the wire passing hole through the cutout, which is convenient for the user to thread the cable into the wire passing hole.

[0040] When the cover plate is assembled on the bottom plate, the cover plate covers the elastic sealing element and can extrude the elastic sealing element to deform the elastic sealing element, the deformation of the elastic sealing element can reduce the gap between the wire hole and the cable, so that the elastic sealing element can effectively seal the periphery of the external cable, thereby effectively sealing the cable inlet of the control cabinet when the wiring structure is assembled on the control cabinet.

[0041] In the technical scheme, the elastic sealing element can deform under external force, that is, the diameter of the wire hole can be adjusted. Therefore, the wire hole can cooperate with cables of various models and sizes, that is, the same model of wiring structure can be used with cables of different models, thereby improving the use adaptability of the wiring structure.

[0042] In the technical scheme, the bottom plate and the cover plate are detachably connected in the shell, and the cover plate can cover the elastic sealing element, which not only improves the sealing performance of the elastic sealing element, but also further simplifies the convenience of the user in disassembling the wiring structure.

[0043] In some technical schemes, optionally, the shell comprises a support arranged on the bottom plate, and the support is provided with a mounting groove for accommodating the elastic sealing element.

[0044] In the technical scheme, the support is arranged on the bottom plate of the shell, and the mounting groove arranged on the support can accommodate the elastic sealing element, so that the support can support and limit the elastic sealing element, thereby improving the installation stability of the elastic sealing element on the bottom plate. When the elastic sealing element is assembled on the support, the elastic sealing element is in interference fit with the mounting groove.

[0045] Specifically, since the elastic sealing element is of an elastic structure, when the elastic sealing element is arranged in the mounting groove, the elastic sealing element deforms elastically and is stably clamped in the mounting groove on the support.

[0046] In the technical scheme, the support with the mounting groove is arranged on the bottom plate, so that the elastic sealing element can be clamped in the mounting groove, thereby improving the installation stability of the elastic sealing element on the bottom plate and avoiding displacement of the cable when passing through the wire hole, thereby ensuring the stability of wiring through the wiring structure.

[0047] In some technical schemes, optionally, the shell comprises a panel provided with a wire port, and the wire port is in communication with the wire hole; wherein the wire port comprises at least one of the following: an adapter port, a reserved port, a network cable port, a security cable port, a signal cable port, an axis port, a power cable port, and a power supply cable port.

[0048] In the technical solution of the present application, the shell is further provided with a panel, the panel is provided with a wire port, the wire port is in communication with a wire hole on an elastic sealing element arranged in the shell, the shape of the wire hole matches the shape of a cable required to be wired, the wire port includes at least one of an adapter port, a reserved port, a network cable port, a safety line port, a signal line port, an axis line port, a power line port and a power supply line port, so that the wiring structure can be applied to any one of a network cable, a safety line, a signal line, an axis line, a power line and a power supply line, and the panel is further provided with a reserved port and an adapter port, thereby further improving the applicability of the wiring structure to different types of control cabinets.

[0049] In some technical solutions, the shell further includes an adapter piece which is detachably arranged on the panel and corresponds to the wire port.

[0050] In the technical solution of the present application, the wiring structure is further provided with an adapter piece, the adapter piece is used to adapt different types of cables, and the adapter piece is correspondingly arranged at the wire port on the panel, so that the external cable can be connected to the cable in the wire hole through the adapter piece, and the adapter piece is detachably connected to the panel, thereby facilitating replacement and maintenance of the adapter piece.

[0051] Specifically, the connection mode of the adapter piece and the panel includes any one or a combination of the following: screwing, riveting, magnetic attraction and insertion. This arrangement ensures the reliability of the connection between the adapter piece and the panel, and facilitates cleaning and maintenance of the adapter piece and the panel. That is, the adapter piece and the panel can be separated or assembled according to actual use needs. This arrangement simplifies the assembly structure of the adapter piece and the panel, the disassembly and assembly process is simple, the disassembly and assembly difficulty of the adapter piece and the panel is reduced, and the cleaning and subsequent maintenance of the adapter piece and the panel are facilitated.

[0052] The second aspect of the present application provides a control cabinet, including: a cabinet; and the wiring structure in any of the above technical solutions, the wiring structure being arranged in the cabinet. The control cabinet provided by the present application has all the beneficial effects of the wiring structure in any of the above technical solutions, and thus, the beneficial effects are not described one by one.

[0053] In the technical solution of the present application, the cabinet is connected with the wiring structure, when the cable is arranged in the wire hole, the elastic sealing element is an elastic structure, so that the outer wall of the cable closely fits the inner wall of the wire hole, the sealing performance of the control cabinet is improved, and when the cable is not arranged in the wire hole, the blocking element in the wire hole can block the wire hole, thereby ensuring the sealing performance of the control cabinet and enabling the control cabinet to meet the IP54 protection requirement.

[0054] It should be noted that the control cabinet does not need to be additionally provided with a sealing wiring structure such as a cable gland, thereby reducing the hardware cost of the control cabinet.

[0055] The third aspect of the present application provides a robot, comprising: a mechanical arm; an operator; and the control cabinet in any of the above technical solutions, the mechanical arm and the operator are connected with the control cabinet through a cable. The robot provided by the present application has all the beneficial effects of the control cabinet in any of the above technical solutions, which will not be repeated here.

[0056] Additional aspects and advantages of the present application will become apparent from the following description, or will be learned by practice of the application. BRIEF DESCRIPTION OF DRAWINGS

[0057] The above and / or additional aspects and advantages of the present application will become apparent and be readily understood from the following description, taken in conjunction with the accompanying drawings, in which:

[0058] Figure 1 One of the structural schematic diagrams of the wiring structure provided in some embodiments of the present application is shown;

[0059] Figure 2 Another of the structural schematic diagrams of the wiring structure provided in some embodiments of the present application is shown;

[0060] Figure 3 Another of the structural schematic diagrams of the wiring structure provided in some embodiments of the present application is shown;

[0061] Figure 4 Another of the structural schematic diagrams of the wiring structure provided in some embodiments of the present application is shown;

[0062] Figure 5 Another of the structural schematic diagrams of the wiring structure provided in some embodiments of the present application is shown;

[0063] Figure 6 Another of the structural schematic diagrams of the wiring structure provided in some embodiments of the present application is shown;

[0064] Figure 7 Another of the structural schematic diagrams of the wiring structure provided in some embodiments of the present application is shown;

[0065] Figure 8 One of the structural schematic diagrams of the control cabinet provided in some embodiments of the present application is shown;

[0066] Figure 9 Another of the structural schematic diagrams of the control cabinet provided in some embodiments of the present application is shown;

[0067] Figure 10 The structural schematic diagram of the robot provided in some embodiments of the present application is shown.

[0068] wherein, Figures 1 to 10 the correspondence between the reference signs and the component names in the drawings is as follows:

[0069] 100 wiring structure, 110 elastic sealing piece, 111 wire hole, 112 cutout, 113 sealing part, 120 plugging piece, 130 shell, 131 bottom plate, 132 cover plate, 133 support piece, 134 face plate, 135 wiring port, 136 adapter, 137 mounting groove, 138 wiring cavity, 10 control cabinet, 11 machine shell, 20 robot, 21 mechanical arm, 22 operator, 300 cable. DETAILED DESCRIPTION

[0070] In order to enable the above-mentioned purposes, features and advantages of the present application to be more clearly understood, the present application will be further described in detail below with reference to the drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0071] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and therefore the scope of protection of the present application is not limited by the specific embodiments disclosed below.

[0072] The wiring structure, control cabinet and robot of some embodiments of the present application are described below with reference to the drawings. Figures 1 to 10 The wiring structure, control cabinet and robot of some embodiments of the present application are described below with reference to the drawings.

[0073] Figure 1 One of the structural schematic diagrams of the wiring structure provided in some embodiments of the present application is shown, Figure 2 Another structural schematic diagram of the wiring structure provided in some embodiments of the present application is shown, Figure 3 A third structural schematic diagram of the wiring structure provided in some embodiments of the present application is shown, Figure 4 A fourth structural schematic diagram of the wiring structure provided in some embodiments of the present application is shown, Figure 5 A fifth structural schematic diagram of the wiring structure provided in some embodiments of the present application is shown, Figure 6 A sixth structural schematic diagram of the wiring structure provided in some embodiments of the present application is shown, Figure 7 A seventh structural schematic diagram of the wiring structure provided in some embodiments of the present application is shown, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, according to the wiring structure 100 of some embodiments of the present application, the wiring structure 100 comprises an elastic sealing member 110, the elastic sealing member 110 comprises a wire passing hole 111 and a cutout 112, one end of the cutout 112 is in communication with the wire passing hole 111, the other end of the cutout 112 extends to the outer side of the elastic sealing member 110, and the cutout 112 is used for the cable 300 to pass through the cutout 112 and enter the wire passing hole 111; and a blocking member 120 is detachably arranged in the wire passing hole 111.

[0074] In this embodiment, the wiring structure 100 comprises the elastic sealing member 110, and the wire passing hole 111 is formed in the elastic sealing member 110 and used for the cable 300 to pass through. The wiring structure 100 is arranged on the control cabinet or the cabinet, and the two sides of the wiring structure 100 in the axial direction of the wire passing hole 111 are the inner side and the outer side of the control cabinet or the cabinet, i.e., the cable 300 can extend into the inner side of the control cabinet after passing through the wire passing hole 111 from the outer side of the control cabinet. It should be noted that, since the elastic sealing member 110 is an elastic structure, when the cable 300 passes through the wire passing hole 111, the inner side wall of the wire passing hole 111 is tightly attached to the outer side wall of the cable 300, i.e., the cable 300 can block the wire passing hole 111, so as to avoid dust or liquid from entering the inner side of the control cabinet or the cabinet through the wire passing hole 111, and improve the dustproof and waterproof level of the cabinet.

[0075] Exemplarily, the elastic sealing member 110 can be a sponge sealing member, a rubber sealing member, a plastic sealing member, etc.

[0076] In this embodiment, the wiring structure 100 further comprises the cutout 112, and the two ends of the cutout 112 extend to the wire passing hole 111 and the outer side of the elastic sealing member 110, so as to communicate the wire passing hole 111 with the outer side of the elastic sealing member 110. Since the elastic sealing member 110 is an elastic structure, the cutout 112 can be elastically deformed under stress, and when the cable 300 is not installed, the cutout 112 remains in a tightly sealed state, and when the cable 300 is installed, the cutout 112 can be opened and the cable 300 can be installed along the cutout 112 and into the wire passing hole 111, so that the cable 300 enters the wire passing hole 111 from the side of the elastic sealing member 110, without the need to pass the cable 300 into the wire passing hole 111 along the axial direction of the wire passing hole 111.

[0077] Specifically, since the cable 300 is used to connect the power device in the control cabinet with the external equipment, and part of the cable 300 can be provided with a connector and the like, when the cable 300 is inserted along the axial direction of the wire hole 111, the connector provided on the cable 300 can interfere with the elastic sealing member 110, so that the cable 300 cannot be inserted into the wire hole 111. By providing the cutout 112 on the elastic sealing member 110, which connects the wire hole 111 and the outer side surface of the elastic sealing member 110, the user can manually break the cutout 112, and insert the connecting wire into the wire hole 111 from the side surface along the cutout 112, thereby simplifying the operation steps of inserting the cable 300 into the elastic sealing member 110.

[0078] In this embodiment, the cutout 112 penetrates the side wall of the elastic sealing member 110 and is in communication with the wire hole 111, so that the deformability of the wire hole 111 is increased, and the wire hole 111 can be adapted to the cable 300 with a larger diameter. Specifically, when the cable 300 is located in the wire hole 111, the cutout 112 can expand the cable 300, so that the diameter of the wire hole 111 is increased, and the wire hole 111 can accommodate the cable 300 with a larger diameter.

[0079] In this embodiment, the wiring structure 100 further comprises a blocking member 120, which is used to block the wire hole 111 of the elastic sealing member 110. When the cable 300 is not inserted into the wire hole 111, the blocking member 120 is arranged in the wire hole 111, and the wire hole 111 is blocked by the blocking member 120, so that the sealing property of the wiring structure 100 is maintained. Before the cable 300 needs to be inserted into the wire hole 111, the blocking member 120 is removed from the wire hole 111, and then the cable 300 is inserted into the wire hole 111. When the wiring structure 100 is not inserted with the cable 300, the blocking member 120 can seal the wire hole 111 in the elastic sealing member 110.

[0080] Specifically, when the wiring structure 100 is installed on the control cabinet, the wire hole 111 is blocked by the blocking member 120 when wiring is not needed, so that dust and water cannot enter the inside of the control cabinet from the wire hole 111, and the waterproof and dustproof level of the control cabinet is improved. It should be noted that the blocking member 120 is in interference fit with the wire hole 111, and when the blocking member 120 is located in the wire hole 111, there is no gap between the wire hole 111 and the blocking member 120, so that dust or water cannot enter the control cabinet through the gap between the wire hole 111 and the blocking member 120.

[0081] Exemplarily, the blocking member 120 and the elastic sealing member 110 are structures of the same material. For example, the elastic sealing member 110 and the blocking member 120 are both sponge structures, and the through-wire hole 111 is obtained by cutting during preparation of the elastic sealing member 110, and the cutting structure is the blocking member 120, which can be accommodated in the through-wire hole 111 and saves raw materials and preparation costs.

[0082] In the embodiment, the through-wire hole 111 and the cutout 112 are arranged on the elastic sealing member 110, so that the cable 300 can enter the through-wire hole 111 through the cutout 112, facilitating installation of the cable 300. The elastic sealing member 110 is an elastic structure, so that the outer side wall of the cable 300 can be tightly fitted to the inner side wall of the through-wire hole 111, avoiding dust and water entering the control cabinet through the gap between the through-wire hole 111 and the cable 300. The blocking member 120 is detachably arranged in the through-wire hole 111, and the through-wire hole 111 is blocked by the blocking member 120 when the cable 300 is not arranged, further avoiding dust and water entering the control cabinet through the through-wire hole 111 without the cable 300, improving the protection level of the control cabinet with the wiring structure 100, avoiding reduction of the service life of the internal power device of the control cabinet and circuit short circuit of the power device, thereby avoiding large-scale shutdown of the equipment.

[0083] The wiring structure 100 can avoid dust and water entering the control cabinet through the gap between the through-wire hole 111 and the cable 300 when the cable 300 is arranged, and the through-wire hole 111 is blocked by the blocking member 120 when the cable 300 is not arranged, further avoiding dust and water entering the control cabinet through the through-wire hole 111 without the cable 300, improving the protection level of the control cabinet with the wiring structure 100, and having lower production cost than the cable gland connector and the like.

[0084] As shown in Figure 1 , Figure 2 and Figure 3 , in some embodiments, the cutout 112 extends along the radial direction of the through-wire hole 111, and the cutout 112 is used for the cable 300 to enter the through-wire hole 111 along the radial direction of the through-wire hole 111 through the cutout 112.

[0085] In this embodiment, the extension direction of the cutout 112 is the radial direction of the through-wire hole 111, and the extension direction of the cutout 112 is the movement direction of the cable 300 entering the through-wire hole 111. By setting the extension direction of the cutout 112 as the radial direction of the through-wire hole 111, the cable 300 can enter the through-wire hole 111 along the radial direction, facilitating the user to arrange the cable 300 in the through-wire hole 111.

[0086] Figure 1 The arrow A in FIG. 11 shows the radial direction of the wire passing hole 111.

[0087] Exemplarily, the cutout 112 is located between the wire passing hole 111 and the top wall of the elastic sealing member 110, for example, the elastic sealing member 110 is provided with a plurality of wire passing holes 111, and each wire passing hole 111 corresponds to a cutout 112, the plurality of wire passing holes 111 are arranged transversely, and the cutout 112 corresponding to each wire passing hole 111 extends from the wire passing hole 111 to the top wall of the elastic sealing member 110, so that the user can press the cable 300 into the wire passing hole 111 from the top wall of the elastic sealing member 110.

[0088] Exemplarily, the cutout 112 is located between the wire passing hole 111 and the side wall of the elastic sealing member 110.

[0089] In the embodiment, the extension direction of the cutout 112 is set as the radial direction of the wire passing hole 111, and the two ends of the cutout 112 extend to the wire passing hole 111 and the outer side of the elastic sealing member 110 respectively, so that even if the cable 300 has a connector or other structure that may cause interference, it cannot be threaded from the axial direction of the wire passing hole 111, but can be pressed into the wire passing hole 111 in the radial direction along the cutout 112, and the operation steps of the user threading the cable 300 into the wire passing hole 111 can be further simplified.

[0090] As shown in FIGS. 11 and 12, in some embodiments, optionally, the number of wire passing holes 111 is a plurality, and the number of cutouts 112 is the same as the number of wire passing holes 111; wherein the plurality of wire passing holes 111 and the plurality of cutouts 112 are in one-to-one correspondence. Figure 1 Figure 3 As shown in FIGS. 11 and 12, in some embodiments, optionally, the number of wire passing holes 111 is a plurality, and the number of cutouts 112 is the same as the number of wire passing holes 111; wherein the plurality of wire passing holes 111 and the plurality of cutouts 112 are in one-to-one correspondence.

[0091] In this embodiment, the elastic sealing member 110 is provided with a plurality of wire passing holes 111, each wire passing hole 111 is used to thread a cable 300, so that the elastic sealing member 110 can thread a plurality of cables 300, and each wire passing hole 111 is provided with a cutout 112, so that each cable 300 can enter the corresponding wire passing hole 111 through the side.

[0092] It should be noted that the extension directions of the cutouts 112 corresponding to the plurality of wire passing holes 111 can be the same or different.

[0093] As shown in FIGS. 11 and 12, in some embodiments, optionally, the number of wire passing holes 111 is a plurality, and the number of cutouts 112 is the same as the number of wire passing holes 111; wherein the plurality of wire passing holes 111 and the plurality of cutouts 112 are in one-to-one correspondence. Figure 1 As shown in FIGS. 11 and 12, in some embodiments, optionally, the number of wire passing holes 111 is a plurality, and the number of cutouts 112 is the same as the number of wire passing holes 111; wherein the plurality of wire passing holes 111 and the plurality of cutouts 112 are in one-to-one correspondence.

[0094] ​In the embodiment, the plurality of wire passing holes 111 and the corresponding plurality of cutouts 112 are arranged on the elastic sealing member 110, so that the elastic sealing member 110 can pass the plurality of cables 300, and each cable 300 can pass through the cutout 112 to enter the wire passing hole 111 from the side. When the wiring structure 100 is arranged in the control cabinet, there are enough wire passing holes 111 to expand the wiring.

[0095] As shown in Figure 2 In some embodiments, the elastic sealing member 110 includes a plurality of sealing portions 113, and each sealing portion 113 is provided with at least one wire passing hole 111.

[0096] In this embodiment, the elastic sealing member 110 includes a plurality of independently arranged sealing portions 113, each sealing portion 113 is provided with at least one wire passing hole 111, and the plurality of sealing portions 113 are attached to each other. By combining different numbers of sealing portions 113, the number of wire passing holes 111 of the elastic sealing member 110 can be freely expanded.

[0097] It should be noted that the plurality of sealing portions 113 in the elastic sealing member 110 can be arranged in various ways, including one of the following: square array, annular array, horizontal arrangement, and vertical arrangement. Users can select the arrangement and arrangement position of the plurality of sealing portions 113 according to the specific arrangement position of the wiring structure 100, thereby improving the flexibility of the wiring structure 100 in the control cabinet.

[0098] For example, the elastic sealing member 110 includes two sealing portions 113, one of which is provided with six wire passing holes 111, and the other of which is provided with one wire passing hole 111. Specifically, when the wiring structure 100 is arranged in the control cabinet, the elastic sealing member 110 in the wiring structure 100 can include only one sealing portion 113 with six wire passing holes 111. During use of the control cabinet, if three wire passing holes 111 need to be expanded, three sealing portions 113 with one wire passing hole 111 can be added.

[0099] In some embodiments, the plurality of sealing portions 113 are connected to each other by adhesion. By adhesively connecting the plurality of sealing portions 113 into one whole, the plurality of sealing portions 113 can be fixed.

[0100] In the embodiment, the elastic sealing member 110 is formed by combining a plurality of separate sealing portions 113, so that the wiring structure 100 already installed in the control cabinet can be expanded by the sealing portions 113. This facilitates users to adjust the number of wire passing holes 111 of the control cabinet that has been installed, and further improves the flexibility of the wiring structure 100.

[0101] As Figure 1 , Figure 2 and Figure 3 indicate, in some embodiments, optionally, the hole diameters of at least two of the plurality of wire passing holes 111 are different.

[0102] In the embodiments of the present application, the plurality of wire passing holes 111 includes at least two wire passing holes 111 with different hole diameters. By providing wire passing holes 111 with different hole diameters in the plurality of wire passing holes 111, the wire connection structure 100 can be adapted to cables 300 with different wire diameters.

[0103] Specifically, in the case where the elastic sealing member 110 includes a plurality of sealing portions 113, the hole diameters of the wire passing holes 111 on each sealing portion 113 can be different, thereby enabling the user to select a sealing portion 113 with a corresponding hole diameter to expand the wire passing holes 111 of the wire connection structure 100 according to actual needs.

[0104] It should be noted that the hole diameters of the wire passing holes 111 can be set according to the wire diameters of the cables 300 to be passed through, and the cables 300 that can be adapted by the wire passing holes 111 include at least one of the following: power lines, network cables, safety lines, power lines, signal lines, etc.

[0105] As Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 indicate, in some embodiments, optionally, the wire connection structure 100 includes a housing 130, and the housing 130 is provided with a wire routing cavity 138, and the elastic sealing member 110 is arranged in the wire routing cavity 138.

[0106] In this embodiment, the wire connection structure 100 includes a housing 130, and the wire routing cavity 138 in the housing 130 is used to accommodate the elastic sealing member 110. When the elastic sealing member 110 is arranged in the wire routing cavity 138 of the housing 130, the cutout 112 is covered by the housing 130, which can effectively prevent dust and water from entering the wire passing hole through the cutout 112, further improving the sealing performance of the wire connection structure 100. When the wire connection structure 100 is installed on the control case, the housing 130 can be fixedly connected with the case of the control case, and the housing 130 can be arranged at a suitable position according to the positions of the devices required for wiring in the control case.

[0107] Specifically, the housing 130 includes a fixing hole and a fixing screw, and the wire connection structure 100 can be installed on the control case by aligning the fixing hole of the housing 130 with the mounting hole on the control case, inserting the fixing screw into the fixing hole of the housing 130 and the mounting hole on the control case, and then fastening with a fixing nut.

[0108] Exemplarily, the shell 130 can be a metal shell, a plastic shell, a nylon shell, etc.

[0109] In the embodiment, the shell 130 is arranged in the housing 130 to cover the opening of the cutout 112, thereby improving the sealing performance of the wiring structure 100, and the shell 130 can be used to fix the wiring structure 100 on the control cabinet conveniently.

[0110] As shown in Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , in some embodiments, the shell 130 comprises a bottom plate 131 and a cover plate 132 detachably connected to the bottom plate 131, the cover plate 132 covering the elastic sealing member 110; when the cover plate 132 is assembled on the bottom plate 131, the cover plate 132 is used to press the elastic sealing member 110 to reduce the gap between the wire hole 111 and the cable 300.

[0111] In the embodiment, the shell 130 comprises the cover plate 132 and the bottom plate 131, the cover plate 132 and the bottom plate 131 are detachably connected, and the connection mode of the cover plate 132 and the bottom plate 131 comprises any one or a combination of the following modes: screwing, riveting, magnetic connection and insertion. This setting ensures the reliability of the connection between the cover plate 132 and the bottom plate 131, and facilitates the cleaning and maintenance of the cover plate 132 and the bottom plate 131. That is, the cover plate 132 and the bottom plate 131 can be separated or assembled according to actual use needs. This setting simplifies the assembly structure of the cover plate 132 and the bottom plate 131, the disassembly and assembly process is simple, the disassembly and assembly difficulty of the cover plate 132 and the bottom plate 131 is reduced, and the cleaning and subsequent maintenance of the cover plate 132 and the bottom plate 131 are facilitated.

[0112] Exemplarily, the elastic sealing member 110 is a sponge, and a plurality of wire holes 111 are arranged on the elastic sealing member 110. The wire holes 111 not in use can be sealed by the plugging member 120. When the wire holes 111 are needed to be used, the plugging member 120 can be pulled out, the external cable 300 can pass through the wire holes 111 conveniently, and then the cover plate 132 is used to press the elastic sealing member 110, to ensure the adhesion of the elastic sealing member 110, the cover plate 132 and the bottom plate 131, and the adhesion of the sponge and the cable 300 passing through the sponge hole, to meet the requirement of IP54 (Ingress Protection, protection level) and realize the compression sealing. The wiring structure 100 with the elastic sealing member 110 and the cover plate 132 can replace the cable gland connector and other connectors in the related art, to reduce the production cost.

[0113] AsFigure 5 As shown, when the cover plate 132 is detached from the bottom plate 131, the cutout 112 and the wire passing hole 111 are in an exposed state, at this time, the user can press the cable 300 into the wire passing hole 111 through the cutout 112, which facilitates the user to thread the cable 300 into the wire passing hole 111.

[0114] As shown, when the cover plate 132 is assembled on the bottom plate 131, the cover plate 132 covers the elastic sealing element 110 and can extrude the elastic sealing element 110 to make the elastic sealing element 110 deform, and the deformation of the elastic sealing element 110 can reduce the gap between the wire passing hole 111 and the cable 300, so that the elastic sealing element 110 can effectively seal the outer side of the cable 300, thereby effectively sealing the cable 300 inlet of the control cabinet when the wiring structure 100 is assembled on the control cabinet. Figure 6

[0115] In this embodiment, the elastic sealing element 110 can deform under external force, that is, the aperture of the wire passing hole 111 is adjustable. Therefore, the wire passing hole 111 can cooperate with cables 300 of various models and sizes, that is, the same model of wiring structure 100 can be used with cables 300 of different models, which improves the use adaptability of the wiring structure 100.

[0116] In this embodiment, the detachable bottom plate 131 and cover plate 132 are arranged in the shell 130, and the cover plate 132 can cover the elastic sealing element 110, which not only improves the sealing performance of the elastic sealing element 110, but also further simplifies the convenience of the user to disassemble and assemble the wiring structure 100.

[0117] As shown, in some embodiments, optionally, the shell 130 comprises a support 133 arranged on the bottom plate 131, and the support 133 is provided with a mounting groove 137 for accommodating the elastic sealing element 110. Figure 7 In this embodiment, the support 133 is arranged on the bottom plate 131 of the shell 130, and the mounting groove 137 arranged on the support 133 can accommodate the elastic sealing element 110, so that the support 133 can support and limit the elastic sealing element 110, thereby improving the installation stability of the elastic sealing element 110 on the bottom plate 131. When the elastic sealing element 110 is assembled on the support 133, the elastic sealing element 110 is in interference fit with the mounting groove 137.

[0118] Exemplarily, the support 133 can be a metal sheet structure, and the mounting groove 137 is a groove formed by sheet metal.

[0119]

[0120] ​​Specifically, since the elastic sealing member 110 is of an elastic structure, when the elastic sealing member 110 is arranged in the mounting groove 137, the elastic sealing member 110 is elastically deformed and stably clamped in the mounting groove 137 on the support 133 under the elastic effect.

[0121] Exemplarily, when the elastic sealing member 110 includes a plurality of independent sealing portions 113, the splicing assembly of the elastic sealing member 110 can be completed by clamping the sealing portions 113 in the mounting groove 137 one by one.

[0122] Exemplarily, the mounting groove 137 is further provided with a positioning convex rib, and the elastic sealing member 110 is provided with a positioning groove, and the installation stability of the elastic sealing member 110 in the mounting groove 137 can be improved through the cooperation of the positioning groove and the positioning convex rib.

[0123] In the embodiment of the application, the support 133 with the mounting groove 137 is arranged on the bottom plate 131, so that the elastic sealing member 110 can be clamped in the mounting groove 137, the installation stability of the elastic sealing member 110 on the bottom plate 131 is improved, displacement of the cable 300 when passing through the wire hole 111 is avoided, and the stability of wiring through the wiring structure 100 is ensured.

[0124] As shown in Figure 4 , Figure 5 and Figure 6 , in some embodiments, optionally, the shell 130 includes a panel 134, and the panel 134 is provided with a wire port 135, and the wire port 135 is in communication with the wire hole 111; wherein the wire port 135 includes at least one of the following: an adapter port, a reserved port, a network cable port, a security line port, a signal line port, an axis line port, a power line port, and a power supply line port.

[0125] In the embodiment of the application, the shell 130 is further provided with the panel 134, and the panel 134 is provided with the wire port 135, and the wire port 135 is in communication with the wire hole 111 on the elastic sealing member 110 arranged in the shell 130, the shape of the wire hole matches the shape of the cable 300 required for wiring, and the wire port 135 includes at least one of the following: an adapter port, a reserved port, a network cable port, a security line port, a signal line port, an axis line port, a power line port, and a power supply line port, so that the wiring structure 100 can be applied to any one of the network cable, the security line, the signal line, the axis line, the power line, and the power supply line, and the reserved port and the adapter port are further arranged on the panel 134, and the applicability of the wiring structure 100 on different types of control cabinets is further improved.

[0126] Exemplarily, the wire passing hole 111 includes a long strip hole, a circular hole, a triangular hole, or the like, the shape of the wire port 135 matches the wire passing hole 111, and the conductive area of the wire port 135 is greater than or equal to the conductive area of the wire passing hole 111, which are not listed one by one here.

[0127] As shown in Figure 5 and Figure 6 In some embodiments, the shell 130 also includes an adapter 136, which is detachably arranged on the panel 134, and the adapter 136 is arranged corresponding to the wire port 135.

[0128] In the embodiments of the present application, the wiring structure 100 is also provided with the adapter 136, which is used to adapt different types of cables 300, and the adapter is arranged corresponding to the wire port 135 on the panel 134, so that the external cable 300 can be connected to the cable 300 in the wire port through the adapter 136, and the adapter 136 is detachably connected with the panel 134, which is convenient for replacement and maintenance of the adapter 136.

[0129] Specifically, the connection mode of the adapter 136 and the panel 134 includes any one or a combination of the following: screwing, riveting, magnetic attraction connection and plug-in connection. This setting not only ensures the reliability of the connection between the adapter 136 and the panel 134, but also facilitates the cleaning and maintenance of the adapter 136 and the panel 134. That is, the adapter 136 and the panel 134 can be separated or assembled according to actual use needs. This setting simplifies the assembly structure of the adapter 136 and the panel 134, the disassembly and assembly process is simple, the disassembly and assembly difficulty of the adapter 136 and the panel 134 is reduced, and it is conducive to the cleaning and subsequent maintenance of the adapter 136 and the panel 134.

[0130] Figure 8 Fig. 1 shows a structural schematic diagram of a control cabinet provided in some embodiments of the present application,

[0131] Figure 9 Fig. 2 shows a structural schematic diagram of a control cabinet provided in some embodiments of the present application, Figure 8 and Figure 9 As shown in Figs. 1 and 2, according to a control cabinet 10 provided in some embodiments of the present application, the control cabinet 10 includes a cabinet 11 and a wiring structure 100 provided in any one of the above embodiments and arranged in the cabinet 11. The control cabinet 10 provided in the present application has all the beneficial effects of the wiring structure 100 provided in any one of the above embodiments, which are not listed one by one here.

[0132] In the embodiments of the present application, the shell 11 is connected with the wiring structure 100. When the cable is arranged in the wire hole, the elastic sealing member is in an elastic structure, so that the outer wall of the cable is tightly attached to the inner wall of the wire hole, the sealing performance of the control cabinet 10 is improved, and when the cable is not arranged in the wire hole, the blocking member in the wire hole can block the wire hole, the sealing performance of the control cabinet 10 is also ensured, and the control cabinet 10 can meet the protection requirement of IP54.

[0133] It should be noted that the control cabinet 10 does not need to additionally provide a cable gland and the like sealing wiring structure 100, and the hardware cost of the control cabinet 10 is reduced.

[0134] Figure 10 The structural schematic diagram of the robot 20 provided in some embodiments of the present application is shown as follows. Figure 10 As shown in the figure, the robot 20 according to some embodiments of the present application comprises a mechanical arm 21, an operator 22, and the control cabinet according to any one of the above embodiments. The mechanical arm 21 and the operator 22 are connected with the control cabinet through the cable 300. The robot 20 provided in the present application comprises the control cabinet according to any one of the above embodiments, and thus has all the beneficial effects of the control cabinet according to any one of the above embodiments, which will not be described here.

[0135] Exemplarily, the operator 22 is located on the outside of the shell, and the operator 22 is a device independent of the control cabinet.

[0136] In the present application, the term “a plurality of” refers to two or more, unless otherwise explicitly limited. The terms “mounting”, “connecting”, “connecting”, “fixing” and the like should be understood in a broad sense, for example, “connecting” can be fixed connection, or detachable connection, or integrally connected; “connecting” can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0137] In the description of the present application, the terms “one embodiment”, “some embodiments”, “a specific embodiment” and the like mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. The above is only the preferred embodiment of the present application, and is not used to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A wiring structure, characterized in that, include: An elastic seal includes a wire passage hole and a cutout, one end of the cutout is connected to the wire passage hole, and the other end of the cutout extends to the outer surface of the elastic seal. The cutout is used to allow a cable to pass through the cutout and enter the wire passage hole. The sealing element is detachably installed inside the wire hole.

2. The wiring structure according to claim 1, characterized in that, The cut extends radially along the through hole, and the cut is used to allow the cable to enter the through hole radially along the through hole.

3. The wiring structure according to claim 1, characterized in that, The number of wire-passing holes is multiple, and the number of cuts is the same as the number of wire-passing holes; The plurality of wire holes are connected to the plurality of cuts in a one-to-one correspondence.

4. The wiring structure according to claim 3, characterized in that, The resilient seal includes: Multiple sealing portions, each of which is provided with at least one wire passage hole.

5. The wiring structure according to claim 3, characterized in that, At least two of the plurality of wire holes have different diameters.

6. The wiring structure according to any one of claims 1 to 5, characterized in that, Also includes: The housing has a wiring cavity inside, and the elastic seal is disposed inside the wiring cavity.

7. The wiring structure according to claim 6, characterized in that, The housing includes: Base plate; A cover plate is detachably connected to the base plate, and the cover plate covers the elastic sealing element; When the cover plate is assembled on the base plate, the cover plate is used to compress the elastic seal to reduce the gap between the wire hole and the cable.

8. The wiring structure according to claim 7, characterized in that, The housing includes: A support member is disposed on the base plate, and the support member is provided with a mounting groove for accommodating the elastic seal.

9. The wiring structure according to claim 6, characterized in that, The housing includes: A panel, wherein a wiring port is provided on the panel and the wiring port is connected to the wire through hole; The cable routing ports include at least one of the following: adapter, reserved port, network cable port, security cable port, signal cable port, coaxial cable port, power cable port, and power cord port.

10. The wiring structure according to claim 9, characterized in that, The housing also includes: An adapter is detachably mounted on the panel, and the adapter is correspondingly mounted to the wiring port.

11. A control chassis, characterized in that, include: chassis; The wiring structure as described in any one of claims 1 to 10, wherein the wiring structure is disposed in the housing.

12. A robot, characterized in that, include: robotic arm; Operator; and As described in claim 11, the robotic arm and the manipulator are both connected to the control chassis via cables.

Images