Wire shunt
Patent Information
- Application Number
- CN202522380732.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-10
- Publication Date
- 2026-09-29
- Estimated Expiration
- 2035-11-10
AI Technical Summary
[0003]本实用新型的目的在于提供一种导线分流器，以解决现有技术中存在的螺丝容易损坏导线以及垫片容易发生偏移的技术问题
本实用新型提供了一种导线分流器，包括能够导电的基座、第一调节螺栓、第二调节螺栓、第一U型压板、第二U型压板，其中，基座上至少设置有分隔开第一安装腔和第二安装腔，且第一安装腔、第二安装腔的沿基座的宽度方向贯穿形成供导线穿过；在第一安装腔、第二安装腔上设置第一U型压板、第二U型压板，同时第一安装腔、第二安装腔上设置有供第一U型压板、第二U型压板滑动的第一安装槽、第二安装槽，第一调节螺栓、第二调节螺栓推动第一U型压板、第二U型压板沿第一安装槽、第二安装槽滑动，如此设置，通过设置第一U型压板和第二U型压板，避免了第一调节螺栓与第二调节螺栓单独压线的情况。同时第一U型压板、第二U型压板沿着第一安装槽、第二安装槽运动，避免第一U型压板、第二U型压板发生偏移，保证第一U型压板、第二U型压板直接压在导线上，不会在向下移动的时候发生移动，避免了调节螺栓的端部连接有垫片，垫片在移动的过程中发生位置偏移不能很好的压紧导线的情况。
Smart Images
Figure CN224817437U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wire shunt technology, and in particular to a wire shunt. Background Technology
[0002] In existing technologies, wire crimping assemblies typically involve screws mounted on a base for individual wire crimping. However, this often requires three or four screws for long wire connections, which can easily damage the wire. Alternatively, a combination of screws and washers can be used to secure the terminals, but the washers are prone to displacement during pre-tightening. Utility Model Content
[0003] The purpose of this utility model is to provide a wire shunt to solve the technical problems in the prior art where screws easily damage the wires and washers easily shift. The various technical effects of the preferred technical solutions provided by this utility model are detailed below.
[0004] To achieve the above objectives, the present invention provides the following technical solution: The present invention provides a wire shunt, comprising a conductive base, a first adjusting bolt, a second adjusting bolt, a first U-shaped pressure plate, and a second U-shaped pressure plate. The base is provided with at least a first mounting cavity and a second mounting cavity that separate the first mounting cavity and the second mounting cavity. The first mounting cavity and the second mounting cavity are arranged side by side along the length direction of the base, and the first mounting cavity and the second mounting cavity are connected through the base along the width direction to allow the wire to pass through. The top two ends of the first mounting cavity are recessed inward to form a first mounting groove for mounting the first U-shaped pressure plate. The side wall of the first U-shaped pressure plate is interference-fitted with the first mounting groove so that the first U-shaped plate is fixed on the first mounting groove. The top of the first mounting cavity is threadedly connected to the first adjusting bolt, and when the first adjusting bolt is rotated, it pushes the first U-shaped pressure plate to move downward and form a compression fixation with the wire in the first sliding groove. The top two ends of the second mounting cavity are recessed inward to form a second mounting groove for mounting the second U-shaped pressure plate. The side wall of the second U-shaped pressure plate is interference-fitted with the second mounting groove so that the second U-shaped pressure plate is confined on the second mounting groove. The top of the second mounting cavity is threadedly connected to the second adjusting bolt, and when the second adjusting bolt is rotated, it pushes the second U-shaped pressure plate to move downward and form a compression fixation with the wire in the second sliding groove.
[0005] Preferably, the bottom of the first mounting cavity is configured as an arc surface along the length direction of the base, and the bottom of the second mounting cavity is configured as an arc surface along the length direction of the base.
[0006] Preferably, the side of the first U-shaped pressure plate closest to the conductor is set as an arc surface, and the side of the second U-shaped pressure plate closest to the conductor is set as an arc surface.
[0007] Preferably, the height of the first mounting cavity is greater than the height of the second mounting cavity.
[0008] Preferably, the first sidewall of the first mounting cavity is provided with an opening for the wire to pass through. Preferably, the width of the first mounting groove is equal to the width of the first U-shaped pressure plate, and the width of the second mounting groove is equal to the width of the second U-shaped pressure plate.
[0009] Preferably, the first U-shaped pressure plate includes a first base plate and first side plates disposed at both ends of the first base plate. A connecting portion is provided between the first side plate and the first base plate. The width of the connecting portion is smaller than the width of the first side plate and the first base plate. The main surface of the first side plate is interference-fitted with the first mounting groove and the second mounting groove. The second U-shaped pressure plate includes a second base plate and second side plates disposed at both ends of the second base plate. A connecting part is provided between the second side plate and the second base plate. The width of the connecting part is smaller than the width of the second side plate and the second base plate. The main surface of the second side plate is interference-fitted with the second mounting groove and the second mounting groove.
[0010] Preferably, the cross-section of the first mounting cavity in the height direction is configured as an oblong hole.
[0011] The technical solution provided in this application document has the following beneficial effects: This utility model provides a wire shunt, including a conductive base, a first adjusting bolt, a second adjusting bolt, a first U-shaped pressure plate, and a second U-shaped pressure plate. The base has at least one first mounting cavity and a second mounting cavity separating them, and the first and second mounting cavities extend through the base along its width to allow wires to pass through. The first and second U-shaped pressure plates are disposed on the first and second mounting cavities, and are also provided with a first mounting groove and a second mounting groove for sliding of the first and second U-shaped pressure plates. The first and second adjusting bolts push the first and second U-shaped pressure plates to slide along the first and second mounting grooves. This configuration, by using the first and second U-shaped pressure plates, avoids the situation where the first and second adjusting bolts individually press on the wires. At the same time, the first U-shaped pressure plate and the second U-shaped pressure plate move along the first mounting groove and the second mounting groove to prevent the first U-shaped pressure plate and the second U-shaped pressure plate from shifting. This ensures that the first U-shaped pressure plate and the second U-shaped pressure plate directly press on the wire and will not move when moving downwards. This avoids the situation where the end of the adjusting bolt is connected to a shim, and the shim shifts position during the movement and cannot properly press the wire. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a schematic diagram of the structure of a wire shunt provided in Embodiment 1 of this utility model; Figure 2 This is a schematic diagram illustrating the structure of the first U-shaped pressure plate according to an exemplary embodiment; Figure 3 This is a schematic diagram of the structure of the base according to an exemplary embodiment.
[0014] In the figure: 1. Base; 11. First mounting cavity; 111. First mounting groove; 12. Second mounting cavity; 121. Second mounting groove; 13. Opening; 2. First adjusting bolt; 3. Second adjusting bolt; 4. First U-shaped pressure plate; 41. First base plate; 42. First side plate; 5. Second U-shaped pressure plate; 51. Second base plate; 52. Second side plate. Detailed Implementation
[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0016] This specific embodiment provides a wire shunt that solves the technical problems in the prior art where screws easily damage wires and washers easily shift.
[0017] Hereinafter, embodiments will be described with reference to the accompanying drawings. Furthermore, the embodiments shown below do not limit the scope of the utility model as described in the claims. Additionally, the complete contents of the structures represented in the following embodiments are not limited to those necessary for the solution of the utility model as described in the claims.
[0018] Reference Figures 1-3 This utility model provides a wire shunt, including a conductive base 1, a first adjusting bolt 2, a second adjusting bolt 3, a first U-shaped pressure plate 4, and a second U-shaped pressure plate 5. The base 1 is provided with at least a first mounting cavity 11 and a second mounting cavity 12 that separate the two. The number of mounting cavities can be changed according to the actual situation and is not limited to two mounting cavities. The first mounting cavity 11 and the second mounting cavity 12 are arranged side by side along the length direction of the base 1, and the first mounting cavity 11 and the second mounting cavity 12 are connected along the width direction of the base 1 to form a wire passage. To facilitate the secure installation of the wires within the first mounting cavity 11, a first U-shaped pressure plate 4 and a first adjusting bolt 2 are provided on the first mounting cavity 11. The top of the first mounting cavity 11 is threadedly connected to the first adjusting bolt 2. The two ends of the top of the first mounting cavity 11 are recessed inward to form a first mounting groove 111 for the installation of the first U-shaped pressure plate 4. The sidewall of the first U-shaped pressure plate 4 is interference-fitted with the first mounting groove 111 to confine the first U-shaped plate to the first mounting groove 111. When the operator rotates the first adjusting bolt 2 downward, the first adjusting bolt 2 rotates and pushes the first U-shaped pressure plate 4 downward to press and fix the wires within the first mounting cavity. The first U-shaped pressure plate 4 moves along the first mounting groove 111, thus preventing the first U-shaped pressure plate 4 from wobbling left and right when moving downward, which would prevent the first U-shaped pressure plate 4 from being properly connected to the wires.
[0019] The top two ends of the second mounting cavity 12 are recessed inward to form a second mounting groove 121 for mounting the second U-shaped pressure plate 5. The side wall of the second U-shaped pressure plate 5 is interference-fitted with the second mounting groove 121 so that the second U-shaped plate is fixed on the second mounting groove 121. The top of the second mounting cavity 12 is threadedly connected to the second adjusting bolt 3. When the second adjusting bolt 3 is rotated, it pushes the second U-shaped pressure plate 5 to move downward and form a compression fixation with the wire in the second sliding groove. The second U-shaped pressure plate 5 moves along the second mounting groove 121. In this way, it can prevent the second U-shaped pressure plate 5 from swaying left and right when it moves downward, which would cause the second U-shaped pressure plate 5 to not be properly connected with the wire. This configuration, by setting up the first U-shaped pressure plate 4 and the second U-shaped pressure plate 5, avoids the situation where the first adjusting bolt 2 and the second adjusting bolt 3 press the wire separately. At the same time, the first U-shaped pressure plate 4 and the second U-shaped pressure plate 5 move along the first mounting groove 111 and the second mounting groove 121, preventing the first U-shaped pressure plate 4 and the second U-shaped pressure plate 5 from shifting. This ensures that the first U-shaped pressure plate 4 and the second U-shaped pressure plate 5 directly press on the wire and will not move when moving downwards. This also avoids the situation where the end of the adjusting bolt is connected to a washer, and the washer may shift in position during the movement, failing to properly press the wire.
[0020] To further optimize the design, in order to better accommodate the positioning wires in the first mounting cavity 11 and the second mounting cavity 12, the bottom of the first mounting cavity 11 is set as an arc surface along the length direction of the base 1, and the bottom of the second mounting cavity 12 is set as an arc surface along the length direction of the base 1. This increases the contact area between the wire and the first mounting cavity 11 and the second mounting cavity 12, ensuring the stability of the wire with the first mounting cavity 11 and the second mounting cavity 12.
[0021] To further optimize the design and increase the contact area between the first U-shaped pressure plate 4, the second U-shaped pressure plate 5, and the wire, the side of the first U-shaped pressure plate 4 closest to the wire is made into an arc surface, and the side of the second U-shaped pressure plate 5 closest to the wire is also made into an arc surface. Specifically, as follows... Figure 2 As shown, the first U-shaped pressure plate 4 is arc-shaped along the width direction, and the length direction of the first U-shaped pressure plate 4 is the same as the length direction of the wire. The second U-shaped pressure plate 5 is arc-shaped along the width direction, and the length direction of the second U-shaped pressure plate 5 is the same as the length direction of the wire.
[0022] In a further optimized design, the diameter of the main wire is increased relative to the diameter of the branch wire. To facilitate the setting of the main wire, the height of the first mounting cavity 11 is greater than the height of the second mounting cavity 12. To reduce the possibility of the main wire being cut, an opening 13 is provided on the first side wall of the first mounting cavity 11 for the wire to pass through. The main wire is placed directly into the first mounting cavity 11 through the opening, thus avoiding the possibility of the main wire being cut.
[0023] To further optimize the design and reduce the wobbling of the first U-shaped pressure plate 4 and the second U-shaped pressure plate 5, the width of the first mounting groove 111 is equal to the width of the first U-shaped pressure plate 4, and the width of the second mounting groove 121 is equal to the width of the second U-shaped pressure plate 5. This ensures that the first U-shaped pressure plate 4 and the second U-shaped pressure plate 5 can move straight up and down, reducing the possibility of offset and ensuring that the first U-shaped pressure plate 4 and the second U-shaped pressure plate 5 can be directly pressed onto the conductor.
[0024] To further optimize the design and facilitate the installation of the first U-shaped pressure plate 4 and the second U-shaped pressure plate 5, the first U-shaped pressure plate 4 includes a first base plate 41 and first side plates 42 disposed at both ends of the first base plate 41. A connecting part is provided between the first side plate 42 and the first base plate 41. The width of the connecting part is smaller than the width of the first side plate 42 and the first base plate 41. During installation, the first U-shaped pressure plate 4 is in a straight or L-shaped state. It is first installed in the first mounting cavity 11 and then bent. To facilitate bending, a connecting part with a relatively small cross-section is provided between the first base plate 41 and the first side plate 42 to facilitate bending. During bending, the main surface of the first side plate 42 is ensured to be interference-fitted with the first mounting groove 111.
[0025] The second U-shaped pressure plate 5 includes a second base plate 51 and second side plates 52 disposed at both ends of the second base plate 51. A connecting part is provided between the second side plate 52 and the second base plate 51. The width of the connecting part is smaller than the width of the second side plate 52 and the second base plate 51. When installing, the second U-shaped pressure plate 5 is in a straight or L-shaped state. It is first installed in the second mounting cavity 12 and then bent. In order to facilitate bending, a connecting part with a relatively small cross-section is provided between the second base plate 51 and the second side plate 52 to facilitate bending. During bending, the main surface of the second side plate 52 is ensured to be interference-fitted with the second mounting groove 121.
[0026] To further optimize the design, since the opening 13 is provided, in order to reduce the length of the base 1, the cross-section of the first mounting cavity 11 in the height direction is set as an oblong hole, thereby increasing the height of the first mounting cavity 11, making it easier to set the opening, and at the same time reducing the length of the base 1.
[0027] It should be noted that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., used herein to indicate the orientation or positional relationship shown in the accompanying drawings, are merely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component 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 utility model. Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0028] In this description, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0029] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model 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 utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
[0030] It is understood that the same or similar parts in the above embodiments can be referred to each other, and the content not described in detail in some embodiments can be referred to the same or similar content in other embodiments. The multiple solutions provided in this application contain their own basic solutions, are independent of each other, and do not restrict each other, but they can also be combined with each other without conflict to achieve multiple effects.
[0031] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.
Claims
1. A conductor shunt, characterized in that, The device includes a conductive base (1), a first adjusting bolt (2), a second adjusting bolt (3), a first U-shaped pressure plate (4), and a second U-shaped pressure plate (5). The base (1) is provided with at least a first mounting cavity (11) and a second mounting cavity (12) that separate the first mounting cavity (11) and the second mounting cavity (12). The first mounting cavity (11) and the second mounting cavity (12) are arranged side by side along the length direction of the base (1), and the first mounting cavity (11) and the second mounting cavity (12) are connected through the base (1) along the width direction to allow the wires to pass through. The top two ends of the first mounting cavity (11) are recessed inward to form a first mounting groove (111) for mounting the first U-shaped pressure plate (4). The side wall of the first U-shaped pressure plate (4) is press-fitted with the first mounting groove (111) so that the first U-shaped pressure plate (4) is limited on the first mounting groove (111). The top of the first mounting cavity (11) is threadedly connected to the first adjusting bolt (2), and when the first adjusting bolt (2) rotates, it pushes the first U-shaped pressure plate (4) to move downward and form a compression fixation with the wire in the first sliding groove. The top two ends of the second mounting cavity (12) are recessed inward to form a second mounting groove (121) for mounting the second U-shaped pressure plate (5). The side wall of the second U-shaped pressure plate (5) is press-fitted with the second mounting groove (121) so that the second U-shaped pressure plate (5) is fixed on the second mounting groove (121). The top of the second mounting cavity (12) is threadedly connected to the second adjusting bolt (3), and when the second adjusting bolt (3) rotates, it pushes the second U-shaped pressure plate (5) to move downward and form a compression fixation with the wire in the second slide groove.
2. The conductor shunt according to claim 1, characterized in that, The bottom of the first mounting cavity (11) is set as an arc surface along the length direction of the base (1), and the bottom of the second mounting cavity (12) is set as an arc surface along the length direction of the base (1).
3. The conductor shunt according to claim 1, characterized in that, The first U-shaped pressure plate (4) is set with an arc surface on the side near the conductor, and the second U-shaped pressure plate (5) is set with an arc surface on the side near the conductor.
4. The conductor shunt according to claim 1, characterized in that, The height of the first mounting cavity (11) is greater than the height of the second mounting cavity (12).
5. The conductor shunt according to claim 1, characterized in that, An opening (13) for wires to pass through is provided on the first side wall of the first mounting cavity (11).
6. The conductor shunt according to claim 1, characterized in that, The width of the first mounting groove (111) is equal to the width of the first U-shaped pressure plate (4), and the width of the second mounting groove (121) is equal to the width of the second U-shaped pressure plate (5).
7. The conductor shunt according to claim 1, characterized in that, The first U-shaped pressure plate (4) includes a first base plate (41) and first side plates (42) disposed at both ends of the first base plate (41). A connecting part is provided between the first side plate (42) and the first base plate (41). The width of the connecting part is smaller than the width of the first side plate (42) and the first base plate (41). The main surface of the first side plate (42) is interference-fitted with the first mounting groove (111) and the second mounting groove (121). The second U-shaped pressure plate (5) includes a second base plate (51) and second side plates (52) disposed at both ends of the second base plate (51). A connecting part is provided between the second side plate (52) and the second base plate (51). The width of the connecting part is smaller than the width of the second side plate (52) and the second base plate (51). The main surface of the second side plate (52) is interference-fitted with the second mounting groove (121).
8. The conductor shunt according to claim 1, characterized in that, The cross-section of the first mounting cavity (11) in the height direction is set as a waist-shaped hole.