Cord grip and power converter

Abstract

The application discloses a wire binding buckle and a power converter, and belongs to the technical field of fastening fittings. The wire binding buckle comprises a fixing seat, the fixing seat comprises a fixing part and a connecting part which are connected, and the fixing part is used for being fixedly installed on a target piece; a movable piece comprises an adapting part and a first column which are connected, the adapting part is movably connected with the connecting part, and the first column is provided with a first wire penetrating hole.

Description

Technical Field

[0001] This application relates to the field of fastener technology, and in particular to a cable tie and a power converter. Background Technology

[0002] In electrical assembly, mechanical equipment, and other fields, cable ties are a common cable fixing device, widely used to bundle and fix wire harnesses to enclosure panels or other target components. In related technologies, most common cable ties are one-piece structures, with a rigid connection between themselves and the mounting target, preventing relative movement between them after installation.

[0003] However, once the cable tie is installed on the target component, its spatial position and orientation are determined, which also fixes the direction in which the cable passes through its hole. Since the orientation of the cable hole cannot be adjusted, during actual wiring, the cable may be forced to exit at an unnatural bending angle, affecting the aesthetics and neatness of the wiring. Utility Model Content

[0004] This application provides a cable tie and a power converter to at least partially solve the above-mentioned technical problems.

[0005] To achieve the above objectives, according to a first aspect of this application, a wire tie is provided, the wire tie comprising: The mounting base includes a fixed part and a connecting part connected together, the fixed part being used for fixed installation to the target part; The movable component includes a connected adapter and a first column. The adapter is movably connected to the connecting part, and the first column is provided with a first threading hole.

[0006] In some embodiments of this application, the connecting part and the adapter part are rotatably connected, and the rotation axis of both is intersected with the central axis of the first thread hole.

[0007] In some embodiments of this application, one of the connecting part and the adapter part is provided with a mating hole, the central axis of the mating hole coincides with the rotation axis, and the other of the connecting part and the adapter part is rotatably disposed in the mating hole, and is located in the mating hole at the upper axial limit of the mating hole.

[0008] In some embodiments of this application, when a mating hole is provided on the connecting part, the connecting part has a first end face away from the fixing part, and an inwardly protruding limiting part is provided on the hole wall of the mating hole. The adapter is installed in the mating hole, and the limiting part limits the adapter and the connecting part in the axial direction of the mating hole.

[0009] In some embodiments of this application, one of the connecting part and the adapter part is provided with a mating hole, and the other of the connecting part and the adapter part is movably disposed in the mating hole along the axial direction of the mating hole, and is located in the mating hole at the upper limit of the circumferential direction of the mating hole.

[0010] In some embodiments of this application, when a mating hole is provided on the connecting part, the connecting part has a first end face away from the fixing part, one end of the mating hole is provided on the first end face, and the fixing part blocks the other end of the mating hole away from the first end face.

[0011] In some embodiments of this application, when a mating hole is provided on the connecting part, the mating hole passes through the fixing seat, and the movable part also has a second column. The second column and the first column are respectively provided on opposite sides of the adapter part, and the first column protrudes out of the fixing seat through one end of the mating hole, and the second column protrudes out of the fixing seat through the other end of the mating hole. A second threading hole is provided on the second column.

[0012] In some embodiments of this application, when a mating hole is provided on the connecting part, the mating hole passes through the fixing seat; there are two movable parts, and the adapter parts of the two movable parts are installed in the mating hole; the first column of one movable part protrudes from one end of the mating hole into the fixing seat, and the first column of the other movable part protrudes from the other end of the mating hole into the fixing seat.

[0013] In some embodiments of this application, the outer periphery of the fixing part is provided with a plurality of protruding teeth; And / or, At least one flat surface is provided on the outer wall of the first column, the first thread hole penetrates the flat surface, and the central axis of the first thread hole is perpendicular to the flat surface.

[0014] In some embodiments of this application, the number of first threading holes is set to two or more.

[0015] In some embodiments of this application, an annular groove is provided at the connection between the fixing part and the connecting part. The annular groove is used to secure the target part, and the fixing part and the connecting part are located on opposite sides of the target part.

[0016] In some embodiments of this application, the fixed base and the movable part are made of the same material and are both metal parts, or the movable part is an insulating part.

[0017] According to a second aspect of this application, a power converter is provided, the power converter comprising: Box; and As described in any of the above technical solutions, the wire tie is fixedly mounted on the side wall of the box.

[0018] In the cable tie of this application embodiment, through the above-described technical solution, the installer first fixes the fixing base to the target component using the fixing part, a process that does not require precise angle calibration. Subsequently, by utilizing the movable connection between the movable part and the connecting part, the orientation of the first column and the first wire-passing hole thereon can be flexibly adjusted to position the first wire-passing hole at the ideal exit point for the cable. This avoids unnatural bending of the cable caused by a fixed orientation of the wire-passing hole, ensuring that the cable is always laid out at a smooth and even angle, thus improving the aesthetics and neatness of the wiring.

[0019] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments 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.

[0020] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.

[0021] Figure 1 This is a schematic diagram of the installation structure of a cable tie in an embodiment of this application; Figure 2 This is a cross-sectional view of a wire tie in an embodiment of this application; Figure 3 This is a cross-sectional view of a fixing seat in a wire tie according to an embodiment of this application; Figure 4 This is a cross-sectional view of another fixing seat in a wire tie in an embodiment of this application; Figure 5 This is a perspective view of another type of cable tie in the embodiments of this application; Figure 6 This is a cross-sectional view of another type of cable tie in an embodiment of this application; Figure 7 This is a perspective view of yet another type of cable tie in the embodiments of this application; Figure 8 This is a cross-sectional view of yet another type of tie buckle in the embodiments of this application; Figure 9 This is a perspective view of another type of cable tie in the embodiments of this application; Figure 10 This is a cross-sectional view of another type of wire tie in the embodiments of this application; Figure 11 This is a perspective view of another type of fixing seat in a wire tie according to an embodiment of this application; Figure 12 This is a perspective view of a movable component in a cable tie according to an embodiment of this application; Figure 13 This is a perspective view of another movable component in a wire tie in an embodiment of this application; Figure 14 This is a perspective view of another movable component in a wire tie according to an embodiment of this application.

[0022] Explanation of reference numerals in the attached figures: 1-Fixed base; 11-Fixing part; 111-Protruding tooth; 12-Connecting part; 121-Matching hole; 122-First end face; 123-Limiting part; 1231-Limiting ring; 1232-Elastic pin structure; 1233-Elastic element; 1234-Limiting pin; 13-Annular groove; 2-Moving part; 21-Adapter part; 22-First column; 221-First wire hole; 222-Flat section; 23-Second column; 231-Second wire hole; 10-Wire tie; 100-Target part; 20-Box; 30-Wire tie. Detailed Implementation

[0023] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0024] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this application.

[0025] 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. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; or they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] This application provides a wire tie and a power converter, which are described in detail below. It should be noted that the order of description of the following embodiments is not intended to limit the preferred order of the embodiments of this application. Furthermore, the descriptions of each embodiment have their own emphasis; parts not described in detail in a certain embodiment can be referred to in the relevant descriptions of other embodiments.

[0028] In electrical assembly, mechanical equipment, and other fields, cable ties are a common cable fixing device, widely used to bundle and fix wire harnesses to enclosure panels or other target components. In related technologies, most common cable ties are one-piece structures, with a rigid connection between themselves and the mounting target, preventing relative movement between them after installation.

[0029] However, once the cable tie is installed on the target component, its spatial position and orientation are determined, which also fixes the direction in which the cable pass through its hole leads out. Since the orientation of the cable pass through the hole cannot be adjusted, during actual wiring, the cable may be forced to emerge at an unnatural bending angle, affecting the aesthetics and neatness of the wiring, and causing inconvenience for subsequent cable arrangement, maintenance, or replacement.

[0030] To address this, this application provides a wire tie, which consists of a fixed base and a movable part. The tie is connected to the connecting part by an adapter, thereby enabling flexible adjustment of the orientation of the wire hole.

[0031] Please refer to Figure 1 and Figure 2 The cable tie 10 includes a fixed base 1 and a movable component 2. The fixed base 1 includes a fixed part 11 and a connecting part 12 connected together. The fixed part 11 is used for fixed installation to the target component 100. The movable component 2 includes a connected adapter part 21 and a first post 22. The adapter part 21 is movably connected to the connecting part 12, and the first post 22 is provided with a first threading hole 221. As an example, the first threading hole 221 is used for the cable tie 30 to pass through.

[0032] In this technical solution, the installer first fixes the fixing base 1 to the target part 100 using the fixing part 11, a process that does not require precise angle calibration. Subsequently, using the movable connection between the movable part 2 and the connecting part 12, the orientation (direction and position) of the first column 22 and its first cable-passing hole 221 can be flexibly adjusted to position the first cable-passing hole 221 at the ideal exit point for the cable. This avoids unnatural cable bending caused by a fixed cable-passing hole orientation, ensuring the cable is always laid out at a smooth and even angle, improving the aesthetics and neatness of the wiring. Simultaneously, during equipment maintenance, repair, or when adding / removing cables, maintenance personnel can easily adjust the movable part 2 to position the first cable-passing hole 221 for convenient operation, allowing for easy insertion or removal of the cable tie 30 and cable, making subsequent cable routing, maintenance, and replacement work more convenient.

[0033] The fixed base 1 includes a fixed part 11 and a connecting part 12 connected together, wherein the fixed part 11 and the connecting part 12 are an integral structure. Meanwhile, the movable part 2 includes a connected adapter part 21 and a first column 22, which can also be an integral structure. The fixed base 1 and the movable part 2 are each a single unit, capable of withstanding more frequent adjustments and more complex cable loads, ensuring the durability and reliability of the product during long-term use.

[0034] Since the rotation axis is parallel to the central axis of the first threading hole 221, the spatial position of the entrance of the first threading hole 221 remains basically unchanged during the rotation adjustment process of the movable part 2. As an example, the connecting part 12 and the adapter part 21 are rotatably connected, and their rotation axes intersect with the central axis of the first threading hole 221. This causes the orientation of the first threading hole 221 to change when the movable part 2 rotates. In other words, in this embodiment, the main adjustment is to the direction of the first threading hole 221. Therefore, when adjusting the cable direction, there is no lateral pulling or squeezing of the cable; only its bending angle is naturally changed, avoiding damage to the cable due to forced bending. After adjustment, the movable part 2 remains stable under cable tension and is not prone to accidental rotation, ensuring the reliability of the wiring position. For example, the rotation axes of the connecting part 12 and the adapter part 21 are perpendicular to the central axis of the first threading hole 221.

[0035] The adapter 21 and the first column 22 are arranged axially along the rotation axis, and the fixing part 11 and the connecting part 12 are also arranged axially along the rotation axis. The rotation axis coincides with the center line of the adapter 21, the first column 22, the fixing part 11 and the connecting part 12, so that when the movable part 2 is subjected to the tension or vibration of the cable, the force can be evenly transmitted to the fixing seat 1 and the target part 100 through the axis, avoiding the generation of eccentric force or torsional torque, thereby enhancing the stability of the cable tie 10.

[0036] As an example, please refer to Figure 2 and Figure 3 One of the connecting part 12 and the adapter part 21 is provided with a mating hole 121, the central axis of which coincides with the rotation axis. The other of the connecting part 12 and the adapter part 21 is rotatably disposed within the mating hole 121, with its upper axial limit within the mating hole 121, preventing the connecting part 12 and the adapter part 21 from detaching axially. This ensures that the moving part 2 and the fixed base 1 remain a single unit under vibration or frequent orientation adjustments, preventing accidental separation and loss, thus improving the reliability and durability of the wire tie 10. Furthermore, the mating hole 121 and the insertion part (adapter part 21 or connecting part 12) form a shaft-hole rotational mating structure, making rotation smoother and effectively suppressing radial sway and abnormal noise.

[0037] Specifically, such as Figure 2 and Figure 3 As shown, the connecting part 12 is provided with a mating hole 121, and the adapter part 21 is rotatably disposed within the mating hole 121, with its axial upper limit located within the mating hole 121. Of course, in some embodiments not shown in the accompanying drawings of this application, the adapter part 21 may also be provided with a mating hole, the connecting part 12 may be rotatably disposed within the mating hole, and its axial upper limit may be located within the mating hole 121.

[0038] As another example, the connecting part 12 and the adapter part 21 are coaxially arranged and rotatably connected by a bearing. Alternatively, the connecting part 12 and the adapter part 21 are coaxially arranged and connected by a flexible member, so as to realize the movable connection between the connecting part 12 and the adapter part 21 by utilizing the elastic deformation of the flexible member. Alternatively, a ball head is designed on the adapter part 21 and a matching ball socket is designed on the connecting part 12, and the ball head is constrained in the ball socket by a snap-fit ​​structure to realize spherical movement at a certain angle.

[0039] Specifically, when the connecting part 12 is provided with a mating hole 121, the connecting part 12 has a first end face 122 away from the fixing part 11, and the wall of the mating hole 121 is provided with an inwardly protruding limiting part 123. The adapter part 21 is rotatably installed in the mating hole 121. The limiting part 123 limits the adapter part 21 and the connecting part 12 in the axial direction of the mating hole 121, so that the limiting function is integrated into the internal space of the mating hole 121, rather than being achieved by external parts, without occupying additional external space, which is conducive to achieving a compact structure of the wire tie 10.

[0040] like Figure 3As shown, the limiting part 123 is a limiting ring 1231. This annular boss can be formed by bending the top edge of the connecting part 12 inward. During installation, after the adapter 21 is installed into the mating hole 121, the top edge of the connecting part 12 is bent inward to prevent the adapter 21 from coming out of the mating hole 121. Specifically, the inner diameter of the mating hole 121 is larger than the inner diameter of the limiting ring 1231 and the outer diameter of the adapter 21. At the same time, the outer diameter of the adapter 21 is larger than the inner diameter of the limiting ring 1231, and the inner diameter of the limiting ring 1231 is larger than the outer diameter of the first column 22.

[0041] like Figure 4 As shown, as another example, the limiting part 123 is an elastic pin structure 1232 provided on the wall of the mating hole 121, which can move radially along the mating hole 121. Specifically, a groove is provided on the wall of the mating hole 121, and the elastic pin structure 1232 includes a limiting pin 1234 and an elastic member 1233. One end of the elastic member 1233 is connected to the bottom of the groove, and the other end is connected to the limiting pin 1234, so that the limiting pin 1234 can move radially along the mating hole 121. For example, the elastic pin structure 1232 has multiple parts and is arranged at circumferential intervals along the assembly hole.

[0042] During assembly, the adapter 21 is pressed into the mating hole 121 from the port of the first end face 122. During insertion, the adapter 21 presses against the limiting pin 1234, causing it to retract into the groove against the resistance of the elastic member 1233. When the adapter 21 continues to move past the preset position of the limiting pin 1234, the limiting pin 1234 extends out of the groove again under the restoring force of the elastic member 1233 and engages in the corresponding annular groove on the adapter 21, thereby achieving reliable axial positioning of the adapter 21. Alternatively, when the adapter 21 continues to move past the preset position of the limiting pin 1234, the limiting pin 1234 extends out of the groove again under the restoring force of the elastic member 1233 and stops on the side of the adapter 21 facing the first end face 122.

[0043] Please combine Figure 5 and Figure 6In this embodiment, one of the connecting part 12 and the adapter part 21 is provided with a mating hole 121, and the other of the connecting part 12 and the adapter part 21 is movably disposed within the mating hole 121 along the axial direction, with its upper circumferential limit within the mating hole 121. During assembly, the dimensions of the fixed base 1 and the movable part 2 inevitably have manufacturing tolerances. The axial movable clearance provides tolerance space for these accumulated errors, which helps to reduce the machining accuracy requirements of the wire tie 10, thereby reducing its manufacturing cost. At the same time, the above design can prevent relative rotation between the fixed base 1 and the movable part 2, ensuring that their angular relationship remains constant, making it suitable for scenarios where the movable part 2 needs to maintain a specific orientation.

[0044] Specifically, this application Figure 5 and Figure 6 Only the connecting part 12 is shown, which has a mating hole 121. The adapter part 21 is movably disposed within the mating hole 121 along the axial direction of the mating hole 121, and its upper circumferential limit is located within the mating hole 121. The mating hole 121 is a blind hole, and the limiting part 123 is a limiting ring 1231. The adapter part 21 is received within the mating hole 121, and there is a gap between it and the lower surface of the limiting ring 1231 or the fixing part 11 at the bottom end of the mating hole 121. This gap is the range of motion (sliding distance) of the adapter part 21.

[0045] Meanwhile, the upper limit of the adapter 21 in the circumferential direction of the mating hole 121 is located within the mating hole 121, which can be achieved by making the cross-section of the mating hole 121 a non-rotational body structure, such as... Figure 9 The quadrilateral shown. Alternatively, it can be achieved using limiting structures such as splines or keyways.

[0046] like Figure 3 or Figure 6 As shown, as an example, when a mating hole 121 is provided on the connecting part 12, the connecting part 12 has a first end face 122 away from the fixing part 11, one end of the mating hole 121 is located on the first end face 122, and the fixing part 11 blocks the other end of the mating hole 121 away from the first end face 122. Specifically, the fixing part 11, as the bottom sealing structure of the mating hole 121, together with the connecting part 12, forms a blind hole structure with only a single opening (i.e., the first end face 122). The fixing part 11 (usually by screws or rivets) is tightly installed on the target part 100. The above design can, to a certain extent, prevent dust, moisture, and other contaminants from entering the other side of the target part 100 through the mating hole 121, which is beneficial to improving the protection level of the target part 100.

[0047] Please combine Figure 7 and Figure 8As an example, when the connecting part 12 has a mating hole 121, the mating hole 121 passes through the fixing seat 1. The movable part 2 also has a second column 23. The second column 23 and the first column 22 are respectively provided on opposite sides of the adapter part 21. The first column 22 protrudes from one end of the fixing seat 1 through the mating hole 121, and the second column 23 protrudes from the fixing seat 1 through the other end of the mating hole 121. The second column 23 is provided with a second wire-passing hole 231. In actual use, the wires can be flexibly tied from one side or both sides at the same time, making the wiring strategy more flexible. At the same time, managing cables in two directions at the same time with a double-headed wire tie 10 saves more space than installing two single-headed wire tie 10s. The first wire-passing hole 221 and the second wire-passing hole 231 can be in different directions or in the same direction. This application does not limit this.

[0048] for Figure 8 In the embodiment shown, the limiting part 123 is a limiting ring 1231, which has two rings spaced apart along the axial direction of the mounting hole, and the adapter part 21 is disposed in the gap between the two limiting rings 1231. Alternatively, the limiting part 123 can also be an elastic pin structure 1232, which has two sets spaced apart along the axial direction of the mounting hole (not shown in the accompanying drawings), and the adapter part 21 is disposed in the gap between the two sets of elastic pin structures 1232.

[0049] Please combine Figure 9 and Figure 10 As an example, when a mating hole 121 is provided on the connecting part 12, the mating hole 121 passes through the fixing base 1. There are two movable parts 2, and the fitting parts 21 of both movable parts 2 are installed in the mating hole 121. The first column 22 of one movable part 2 protrudes from one end of the mating hole 121 out of the fixing base 1, and the first column 22 of the other movable part 2 protrudes from the other end of the mating hole 121 out of the fixing base 1. That is to say, the two movable parts 2 can rotate 360 ​​degrees independently, that is, the first wire hole 221 on the first column 22 protruding from one end of the mating hole 121 can face different or the same direction as the first wire hole 221 on the first column 22 protruding from the other end. With this structure, two wire harnesses from different directions or going to different targets can be managed independently.

[0050] for Figure 10In the embodiment shown, the limiting part 123 is a limiting ring 1231, which has two rings spaced apart along the axial direction of the mounting hole. The adapter parts 21 of the two movable parts 2 are both disposed within the interval between the two limiting rings 1231. Alternatively, the limiting part 123 can also be an elastic pin structure 1232, which has two sets of elastic pin structures spaced apart along the axial direction of the mounting hole (not shown in the accompanying drawings). The adapter parts 21 of the two movable parts 2 are both disposed within the interval between the two sets of elastic pin structures 1232.

[0051] like Figure 11 As shown, in this embodiment, the outer periphery of the fixing part 11 is provided with a plurality of protruding teeth 111. This design, while meeting functional requirements, enhances the visual integrity of the component and improves its appearance quality. Exemplarily, the plurality of protruding teeth 111 are evenly distributed on the outer periphery of the fixing part 11. Of course, as... Figure 4 As shown, the cross-sectional shape of the fixing part 11 in the section perpendicular to the axial direction of the mating hole 121 can also be hexagonal.

[0052] Please refer to Figure 12 and Figure 13 As an example, at least one planar surface 222 is provided on the outer wall of the first column 22. The first threading hole 221 penetrates the planar surface 222, and the central axis of the first threading hole 221 is perpendicular to the planar surface 222. On the one hand, the planar surface 222 provides a stable and flat reference plane for drilling, avoiding positioning deviations and drill bit slippage problems when drilling on cylindrical curved surfaces. This not only simplifies the processing technology but also improves the dimensional accuracy and hole quality of the first threading hole 221. On the other hand, the planar surface 222 can cooperate with the corresponding structure on the target part 100, playing a circumferential positioning role during assembly, thereby ensuring that the first threading hole 221 always maintains the preset direction, improving assembly accuracy and structural consistency.

[0053] For example, such as Figure 12 As shown, a flat surface 222 is provided on the outer wall of the first column 22. Figure 13 As shown, the outer side wall of the first column 22 is provided with two opposing flat surfaces 222, which are arranged in parallel, and the first wire hole 221 passes through the two flat surfaces 222.

[0054] Please refer to Figure 14 In this embodiment, the number of first threading holes 221 is set to two or more. Users can freely choose the most suitable binding direction according to the actual route of the cable. For example, a bundle of cables can be secured with cable ties 30 with horizontal holes (see label). Figure 1 One bundle of cables can be axially tightened, while another bundle of cables in a different direction can be radially fixed using cable ties 30 with vertical holes. This helps to cope with complex wiring paths and improves space utilization and wiring efficiency.

[0055] As an example, the two first threading holes 221 are arranged vertically, and their hole diameters can be designed to be the same or different specifications according to actual application requirements, and one or more straps can be tied in the same first threading hole 221.

[0056] Please combine Figure 1 and Figure 3 An annular groove 13 is provided at the connection between the fixing part 11 and the connecting part 12. The annular groove 13 is used to secure the target part 100. The fixing part 11 and the connecting part 12 are located on opposite sides of the target part 100, so that the fixing part 11 and the connecting part 12 clamp and fix the target part 100 from both sides, thereby achieving a stable and reliable connection.

[0057] In some embodiments, the fixed base 1 and the movable member 2 are made of the same material and are both metal, enabling them to withstand greater tensile and impact forces without easily breaking, making them suitable for applications requiring frequent adjustments or experiencing strong vibrations. In other embodiments, the movable member 2 is an insulator. The insulated movable member 2 can electrically isolate the cable secured by the cable tie 30 from the metal fixed base 1, allowing for the use of insulating materials or ensuring sufficient electrical clearance in areas with a risk of electric shock. Using an insulated movable member 2 can meet these mandatory safety regulations. For example, the insulated movable member 2 can be made of plastic or a specially treated non-conductive structural component.

[0058] In some embodiments of this application, a power converter is also provided. Please refer to... Figures 1 to 3 The power converter includes a housing 20 and a cable tie 10 as described in any of the above technical solutions. A fixing base 1 is fixedly disposed on the side wall of the housing 20. Since the cable tie 10 in this power converter and the aforementioned cable tie 10 have the same technical features, they can solve the same technical problems and achieve the same technical effects. It can be understood that the side wall of the housing 20 is the aforementioned target component 100. A fixing hole is provided on the side wall of the housing 20, and an annular groove 13 at the connection between the fixing part 11 and the connecting part 12 passes through the fixing hole, and the fixing part 11 and the connecting part 12 are respectively located on opposite sides of the side wall.

[0059] In the description of this specification, specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.

[0060] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims. Furthermore, specific examples have been used in the specification to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application, and the content of this specification should not be construed as a limitation of this application.

Claims

1. A type of cable tie, characterized in that, The binding buckle includes: A mounting base includes a fixed part and a connecting part connected together, wherein the fixed part is used for fixed installation to a target part; The movable component includes a connected adapter and a first column, the adapter being movably connected to the connecting part, and the first column having a first threading hole.

2. The binding buckle according to claim 1, characterized in that, The connecting part is rotatably connected to the adapter part, and the rotation axis of both is intersected with the central axis of the first thread hole.

3. The binding buckle according to claim 2, characterized in that, One of the connecting part and the adapter part is provided with a mating hole, the central axis of the mating hole coincides with the rotation axis, and the other of the connecting part and the adapter part is rotatably disposed in the mating hole, with its axial upper limit located in the mating hole.

4. The binding buckle according to claim 3, characterized in that, When the connecting part is provided with the mating hole, the connecting part has a first end face away from the fixing part, the wall of the mating hole is provided with an inwardly protruding limiting part, the adapter is installed in the mating hole, and the limiting part limits the adapter and the connecting part in the axial direction of the mating hole.

5. The binding buckle according to claim 1, characterized in that, One of the connecting part and the adapter part is provided with a mating hole, and the other of the connecting part and the adapter part is movably disposed in the mating hole along the axial direction of the mating hole, and is located in the mating hole at the upper limit of the circumferential direction.

6. The binding buckle according to any one of claims 3 to 4, characterized in that, When the connecting part is provided with the mating hole, the connecting part has a first end face away from the fixing part, one end of the mating hole is provided on the first end face, and the fixing part blocks the other end of the mating hole away from the first end face.

7. The binding buckle according to any one of claims 3 to 4, characterized in that, When the connecting part is provided with the mating hole, the mating hole passes through the fixed seat. The movable part also has a second column. The second column and the first column are respectively provided on opposite sides of the adapter part. The first column protrudes from the fixed seat through one end of the mating hole, and the second column protrudes from the fixed seat through the other end of the mating hole. The second column is provided with a second threading hole.

8. The binding buckle according to any one of claims 3 to 4, characterized in that, When the connecting part is provided with the mating hole, the mating hole passes through the fixed seat; there are two movable parts, and the adapter parts of the two movable parts are installed in the mating hole; the first column of one movable part protrudes from one end of the mating hole into the fixed seat, and the first column of the other movable part protrudes from the other end of the mating hole into the fixed seat.

9. The binding buckle according to claim 1, characterized in that, The outer periphery of the fixing part is provided with multiple protruding teeth; And / or, The outer wall of the first column is provided with at least one flat surface, the first thread hole penetrates the flat surface, and the central axis of the first thread hole is perpendicular to the flat surface.

10. The binding buckle according to claim 1, characterized in that, The number of the first threading holes is set to two or more.

11. The binding buckle according to claim 1, characterized in that, An annular groove is provided at the connection between the fixing part and the connecting part. The annular groove is used to secure the target part. The fixing part and the connecting part are located on opposite sides of the target part.

12. The binding buckle according to claim 1, characterized in that, The fixed base and the movable part are made of the same material and are both metal parts, or the movable part is an insulating part.

13. A power converter, characterized in that, The power converter includes: Box; and The wire tie as described in any one of claims 1 to 12, wherein the fixing base is fixedly disposed on the side wall of the housing.

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