Wire pressing plate compatible with different wire diameters

Abstract

The utility model discloses a wire pressing plate compatible with different wire diameters, which comprises a base, a pressing plate and a fastener, two sides of the base are respectively provided with a connecting plate and a mounting seat, a stroke groove is communicated between the connecting plate and the base, and the top surface of the mounting seat is provided with a mounting groove; a stroke plate is arranged on the first side of the pressing plate and inserted into the stroke groove, a guide inclined face is formed on the inner wall of the stroke groove, and the stroke plate can slide in the stroke groove along the guide inclined face. A mounting hole is formed in the second side of the pressing plate in a penetrating mode, the part, penetrating through the mounting hole, of the fastener is detachably connected with the mounting groove, a wire pressing inclined face is formed on the top face of the base and / or the bottom face of the pressing plate, a V-shaped wire clamping groove is formed between the top face of the base and the bottom face of the pressing plate, and a separation structure and a rib pressing structure are arranged in the wire clamping groove. The wire pressing plate capable of being compatible with different wire diameters can press and fix various connecting wires with different wire diameters together, and is good in compatibility, flexible to use and good in reliability.

Description

Technical Field

[0001] The utility model relates to the technical field of wire pressing structures, in particular to a wire pressing plate that is compatible with wires of different diameters. Background Art

[0002] At present, electrical appliances are connected with connecting wires. In order to avoid the disorderly arrangement of the connecting wires, the connecting wires need to be fixed with a wire pressing plate. For example, the indoor and outdoor units of the air conditioner are usually fixedly installed indoors and outdoors respectively. The outdoor and indoor units of the air conditioner are powered and transmit signals by connecting the power connection wires. Usually, a plastic wire pressing plate is used to press and fix the connecting wires. For example, the utility model patent with the announcement number CN218672426U discloses a wire pressing plate, which includes a base plate and a cover plate arranged on the base plate. A gap is formed between the base plate and the cover plate for the connecting wires to pass through. A latch is provided on the side wall of one side of the base plate. The latch includes a plug-in portion and a connecting portion extending in the front-back direction, and an abutment portion connected between the plug-in portion and the connecting portion and extending in the up-down direction. However, the wire pressing plate is difficult to press and fix a plurality of connecting wires of different wire diameters together, and when the connecting wires pressed by the wire pressing plate are pulled, the connecting wires easily drive the wire pressing plate to loosen, causing the connecting wires to detach from the wire pressing plate, resulting in poor reliability. Utility Model Content

[0003] The purpose of the utility model is to solve the deficiencies of the above-mentioned technology and to design a wire pressing plate that is compatible with wires of different diameters. It can press and fix connecting wires of multiple different diameters together, has good compatibility, is flexible to use, and has good reliability.

[0004] In order to solve the above technical problems, the technical solution of the utility model is: a wire pressing plate that is compatible with different wire diameters, including a base, a pressing plate and a fastener, a connecting plate and a mounting seat are respectively provided on both sides of the base, a travel groove is passed through between the connecting plate and the base, and a mounting groove is provided on the top surface of the mounting seat;

[0005] A travel plate is provided on the first side of the pressure plate, the travel plate is inserted into the travel groove, a guide slope is formed on the inner wall of the travel groove, the top surface of the travel plate is in contact with the guide slope, and the travel plate can slide along the guide slope in the travel groove;

[0006] A mounting hole is passed through the second side of the pressure plate, and the part of the fastener passing through the mounting hole is detachably connected to the mounting groove. A wire pressing slope is formed on the top surface of the base and / or the bottom surface of the pressure plate, and a V-shaped wire clamping groove is formed between the top surface of the base and the bottom surface of the pressure plate. A partition structure and a pressing rib structure are provided in the wire clamping groove. The partition structure is used to divide the wire clamping groove, and the pressing rib structure is used to crimp the connecting wire.

[0007] Preferably, a downwardly extending fixed plate is fixedly connected to the first side of the pressure plate, the bottom of the fixed plate is fixedly connected to the travel plate, and the fixed plate moves in the travel groove.

[0008] Preferably, the line pressing slope is tilted toward the mounting seat.

[0009] Preferably, there are a plurality of the separation structures, and the separation structures are arranged at intervals along the length of the pressing slope.

[0010] Preferably, the partition structure includes a first partition plate and a second partition plate, the first partition plate is fixedly connected to the top surface of the base, the second partition plate is fixedly connected to the bottom surface of the pressure plate, and the first partition plate and the second partition plate are spaced apart on opposite sides.

[0011] Preferably, the rib structure is fixedly connected to the bottom surface of the pressure plate, and the rib structure is triangular in shape.

[0012] Preferably, a cavity is provided on the top surface of the base, and reinforcing ribs are provided on the bottom inner wall of the cavity and are arranged at intervals along the length direction of the travel groove, and the top surface of the reinforcing ribs matches the top surface of the base.

[0013] Preferably, a limiting portion is provided on a lower side of the reinforcing rib relative to the guiding inclined surface, and the limiting portion extends into the travel groove to limit the sliding of the travel plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] When the connecting wire is pulled and drives the pressing plate to approach the lower side of the guide inclined surface, the travel plate slides along the guide inclined surface in the travel groove, causing the pressing plate to approach the base so that the pressing plate increases the pressing force on the connecting wire, thereby preventing the connecting wire from being separated from the wire pressing plate when being pulled, and having good reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the wire pressing plate in the embodiment Figure 1 ;

[0017] Figure 2 This is a second structural diagram of the wire pressing plate in the embodiment;

[0018] Figure 3 This is a schematic diagram of the structure of the wire pressing plate in the embodiment Figure 3 ;

[0019] Figure 4 is a cross-sectional view of the wire pressing plate in the embodiment;

[0020] Figure 5 1 is an exploded view of the wire pressing plate in the embodiment.

[0021] In the figure: 1. Base; 101. Cavity; 102. Reinforcing rib; 103. Limiting portion; 11. Connecting plate; 12. Mounting seat; 121. Mounting groove; 13. Travel groove; 131. Guide slope; 2. Pressing plate; 21. Fixing plate; 22. Travel plate; 23. Mounting hole; 3. Fastener; 4. Wire pressing slope; 5. Wire clamping groove; 6. Partition structure; 61. First partition plate; 62. Second partition plate; 7. Pressing rib structure; 8. Connecting line. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the following embodiments and accompanying drawings.

[0023] refer to Figures 1 to 5 A wire pressing plate compatible with different wire diameters includes a base 1, a pressing plate 2, and a fastener 3. A connecting plate 11 and a mounting seat 12 are provided on either side of the base 1. The connecting plate 11 and the mounting seat 12 are both fixedly connected to the base 1. A travel groove 13 extends between the connecting plate 11 and the base 1. A mounting groove 121 is provided on the top surface of the mounting seat 12. A cavity 101 is provided on the top surface of the base 1. Reinforcing ribs 102 are arranged at intervals along the length of the travel groove 13 on the bottom inner wall of the cavity 101. The top surface of the reinforcing ribs 102 matches the top surface of the base 1.

[0024] The first side of the pressure plate 2 is fixedly connected to a downwardly extending fixed plate 21, and the bottom of the fixed plate 21 is fixedly connected to a travel plate 22. The fixed plate 21 and the travel plate 22 cooperate to form an L-shaped plate structure. The second side of the pressure plate 2 is penetrated by a mounting hole 23.

[0025] When the wire pressing plate is in use, the base 1 is fixed to a predetermined wire arrangement position, the first side of the pressing plate 2 is inserted into the travel groove 13 through the travel plate 22, the fixed plate 21 moves in the travel groove 13, the inner wall of the travel groove 13 is formed with a guide slope 131, the top surface of the travel plate 22 is in contact with the guide slope 131, and the travel plate 22 can slide in the travel groove 13 along the guide slope 131, the top surface of the base 1 and / or the bottom surface of the pressing plate 2 is formed with a wire pressing slope 4, the wire pressing slope 4 is tilted toward the mounting seat 12, and a V-shaped wire clamping groove 5 is formed between the top surface of the base 1 and the bottom surface of the pressing plate 2. Preferably, the wire pressing slope 4 is formed on the top surface of the base 1. A partition structure 6 and a rib structure 7 are provided in the wire clamping groove 5. There are several partition structures 6, and each partition structure 6 is arranged at intervals along the length of the wire pressing slope 4. The partition structure 6 includes a first partition plate 61 and a second partition plate 62. The first partition plate 61 is fixedly connected to the top surface of the base 1, and the second partition plate 62 is fixedly connected to the bottom surface of the pressing plate 2. The first partition plate 61 and the second partition plate 62 are arranged at intervals on opposite sides. The partition structure 6 is used to divide the wire clamping groove 5 so that the staff can place a variety of connecting wires 8 of different wire diameters from small to large side by side and at intervals in the wire clamping groove 5. The rib structure 7 is fixedly connected to the bottom surface of the pressing plate 2. The rib structure 7 is triangular in shape. Preferably, a plurality of rib structures 7 are provided, and each rib structure 7 is arranged at intervals along the length direction of the second partition plate 62.

[0026] When the travel plate 22 is close to the lower high side of the guide slope 131, the second side of the pressure plate 2 is connected to the mounting seat 12 of the base 1 through the fastener 3. The part of the fastener 3 passing through the mounting hole 23 is detachably connected to the mounting groove 121. The fastener 3 is a bolt structure, and the rod of the fastener 3 is threadedly connected to the mounting groove 121. The wire pressing plate and the wire pressing seat are fixed by bolts, so that the wire pressing plate can press and fix a variety of connecting wires 8 with different wire diameters together, with good compatibility and flexible use.

[0027] The rib structure 7 is pressed against the connecting wire 8, and the rib structure 7 is used to crimp the connecting wire 8, thereby strengthening the compression and fixation of the connecting wire 8 by the wire pressing plate. The connecting wire 8 is usually a power line, and its outer layer is an insulating layer. The rib structure 7 is embedded in the insulating layer of the connecting wire 8 to achieve the compression of the connecting wire 8 by the wire pressing plate.

[0028] When the connecting wire 8 is pulled and drives the pressure plate 2 to approach the lower side of the guide slope 131, the travel plate 22 slides along the guide slope 131 in the travel groove 13, causing the pressure plate 2 to approach the base 1 and increasing the pressing force on the connecting wire 8 to prevent the connecting wire 8 from detaching from the pressure plate when the connecting wire 8 is pulled. A limiting portion 103 is provided on the reinforcing rib 102 at a position relative to the lower side of the guide slope 131. The limiting portion 103 extends into the travel groove 13, and the connecting portion of the travel plate 22 and the fixed plate 21 conflicts with the limiting portion 103, which is used to limit the sliding of the travel plate 22 and prevent the pressure plate 2 from squeezing the connecting wire 8 too much and causing damage to the outer layer of the connecting wire 8.

[0029] Of course, the above are only typical examples of the present invention. In addition, the present invention may have many other specific implementation methods. Any technical solution formed by equivalent replacement or equivalent transformation falls within the scope of protection required by the present invention.

Claims

1. A wire pressing plate that is compatible with different wire diameters, characterized in that: The invention comprises a base (1), a pressure plate (2) and a fastener (3); a connecting plate (11) and a mounting seat (12) are respectively provided on both sides of the base (1); a travel groove (13) is provided between the connecting plate (11) and the base (1); and a mounting groove (121) is provided on the top surface of the mounting seat (12); A travel plate (22) is provided on the first side of the pressure plate (2), the travel plate (22) is inserted into the travel groove (13), the inner wall of the travel groove (13) is formed with a guide inclined surface (131), the top surface of the travel plate (22) is in contact with the guide inclined surface (131), and the travel plate (22) can slide along the guide inclined surface (131) in the travel groove (13); The second side of the pressure plate (2) is penetrated by a mounting hole (23), and the portion of the fastener (3) passing through the mounting hole (23) is detachably connected to the mounting groove (121); a wire pressing slope (4) is formed on the top surface of the base (1) and / or the bottom surface of the pressure plate (2); and a V-shaped wire clamping groove (5) is formed between the top surface of the base (1) and the bottom surface of the pressure plate (2); a partition structure (6) and a rib structure (7) are provided in the wire clamping groove (5); the partition structure (6) is used to divide the wire clamping groove (5), and the rib structure (7) is used to crimp the connecting wire (8).

2. A wire pressing plate compatible with different wire diameters according to claim 1, characterized in that: A downwardly extending fixed plate (21) is fixedly connected to the first side of the pressure plate (2), the bottom of the fixed plate (21) is fixedly connected to the travel plate (22), and the fixed plate (21) moves in the travel groove (13).

3. The wire pressing plate compatible with different wire diameters according to claim 1, characterized in that: The line pressing slope (4) is arranged to be inclined toward the mounting seat (12).

4. The wire pressing plate compatible with different wire diameters according to claim 1, characterized in that: There are a number of the separation structures (6), and the separation structures (6) are arranged at intervals along the length of the pressing slope (4).

5. The wire pressing plate compatible with different wire diameters according to claim 1, characterized in that: The partition structure (6) comprises a first partition plate (61) and a second partition plate (62), wherein the first partition plate (61) is fixedly connected to the top surface of the base (1), and the second partition plate (62) is fixedly connected to the bottom surface of the pressing plate (2), and the first partition plate (61) and the second partition plate (62) are spaced apart on opposite sides.

6. The wire pressing plate compatible with different wire diameters according to claim 1, characterized in that: The rib structure (7) is fixedly connected to the bottom surface of the pressing plate (2), and the rib structure (7) is triangular in shape.

7. The wire pressing plate compatible with different wire diameters according to claim 1, characterized in that: A cavity (101) is provided on the top surface of the base (1), and reinforcing ribs (102) are provided on the bottom inner wall of the cavity (101) and are arranged at intervals along the length direction of the travel groove (13), and the top surface of the reinforcing ribs (102) matches the top surface of the base (1).

8. The wire pressing plate compatible with wires of different diameters according to claim 7, characterized in that: A limiting portion (103) is provided on the lower side of the reinforcing rib (102) relative to the guiding inclined surface (131), and the limiting portion (103) extends into the travel groove (13) to limit the sliding of the travel plate (22).

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