A wire fixing clip

Abstract

This utility model provides a wire fixing clip, including a fixing base. The fixing base is provided with a first wire clamping group and a second wire clamping group with a height difference. Both the first and second wire clamping groups have multiple wire clamping positions, which are arranged in a row on each wire clamping group. The beneficial effects of this utility model are: the arrangement of the two rows of wire clamping groups ensures that each wire has a corresponding slot for placement, and the limiting structure prevents the wire from coming loose under force; the wire fixing clip is divided into two rows, which can meet the needs of terminal blocks of different heights, and each wire can be placed in the corresponding slot, making the wires neat and beautiful; the upper and lower layers of the wire fixing clip can prevent wires from crossing.

Description

Technical Field

[0001] This utility model belongs to the field of circuit technology, specifically a wire fixing clip. Background Technology

[0002] Many electrical appliances require numerous wires to be connected and routed, resulting in messy wiring. For example, the internal wiring of a heat pump air conditioner's control box is crucial, affecting not only aesthetics but also the equipment's safety, reliability, and maintenance efficiency. Messy wiring is prone to wear, cross-circuiting, short circuits, or contact with high-temperature components, potentially causing fires. It also significantly increases troubleshooting time and can even lead to secondary problems due to accidental disconnection of wires. Utility Model Content

[0003] The technical problem to be solved by this utility model is how to prevent the wires in the upper and lower rows from crossing when the terminal block has a double-layer structure.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A wire clamp includes a base, on which a first wire clamping group and a second wire clamping group with a height difference are provided. Both the first wire clamping group and the second wire clamping group have multiple wire clamping positions, and the multiple wire clamping positions on each wire clamping group are arranged in a row.

[0006] Preferably, the device also includes a wire clamping component connected to the fixed base, wherein the wire clamping component is provided with a wire clamping block that clamps each wire on the first wire clamping group and the second wire clamping group when the wire clamping component is engaged with the fixed base.

[0007] Preferably, each wire slot on the first wire slot group and each wire slot on the second wire slot group are slots with an opening at the top, and the width of the opening at the top of the slot is narrower than the width of the middle part.

[0008] Preferably, the first and second wire clip groups are horizontally offset.

[0009] Preferably, the wire clamping position on the first wire clamping group includes two parallel protruding protrusions, the upper part of the two protrusions has an arc-shaped guide portion, the distance between the two arc-shaped guide portions is smaller than the distance between the two protrusions, and forms a blocking portion to prevent the wire from falling out.

[0010] Preferably, the wire locking position on the second wire locking assembly includes a protruding bump, the upper end of which is provided with an arc-shaped locking groove with an opening at the top, and the two sides of the opening of the locking groove are provided with inclined guide plates extending outward.

[0011] Preferably, the first wire clamping group and the second wire clamping group are arranged one after the other in the wire insertion direction, and a gap is formed between them.

[0012] Preferably, the wire clamping component is provided with a first wire clamping block for clamping the wires on the first wire clamping group and a second wire clamping block for clamping the wires on the second wire clamping group. The first wire clamping block is located in the gap between the first wire clamping group and the second wire clamping group when the wire clamping component is engaged with the fixing base. The first wire clamping block is a thin plate with a downward protrusion on the inner surface of the wire clamping component, and the position of the first wire clamping block corresponds to the position of each wire clamping position of the first wire clamping group. The second wire clamping block is the edge of the edge of the wire clamping component.

[0013] Preferably, the pressure piece is movably connected to one end of the fixing base, and the other end is fastened together.

[0014] Preferably, the pressure wire component and the fixing base are integrally molded from plastic material. The movable connection between the pressure wire component and the fixing base is a thin section. The end of the pressure wire component that is fastened to the fixing base is provided with a V-shaped elastic buckle. The side wall of the V-shaped elastic buckle is provided with a protrusion. The corresponding fixing base is provided with a slot for the V-shaped elastic buckle to be inserted. The inner wall of the slot is provided with a snap-fit ​​part for the protrusion to be snapped into.

[0015] The beneficial effects of this utility model are: the two rows of wire clamps in this utility model ensure that each wire has a corresponding slot to be placed, and the limiting structure prevents the wire from coming out under force; the wire fixing clamps are divided into two rows, which can meet the needs of terminal blocks of different heights, and each wire can be placed in the corresponding slot, which can make the wires neat and beautiful; the upper and lower layers of the wire fixing clamps can avoid the wires crossing. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the application environment of this utility model;

[0017] Figure 2 This is the front view of the present invention;

[0018] Figure 3 This is a perspective view of the entire utility model;

[0019] Figure 4 This is a cross-sectional view of the present invention;

[0020] Figure 5 This is a perspective view of the wire pressing component of this utility model in its open state;

[0021] Figure 6 A top view of the wire pressing component of this utility model in its open state;

[0022] Figure 7 This is a cross-sectional view of the wire pressing component of this utility model in the open state;

[0023] Figure 8 for Figure 7 A reverse sectional view taken from the same location.

[0024] Explanation of reference numerals in the attached drawings: 1. Fixing base; 11. First wire clamping group; 111. Protrusion; 112. Blocking part; 12. Second wire clamping group; 121. Protrusion; 1211. Arc-shaped groove; 1212. Guide plate; 13. Slot; 131. Snap-fit ​​part; 14. Screw hole; 2. Wire clamping component; 21. V-shaped elastic buckle; 211. Snap-fit ​​protrusion; 22. First wire clamping block; 23. Second wire clamping block; 3. Wire; 4. Carrier. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0026] Please see Figures 1-6The figure shows a wire clamp, including a fixing base 1. The fixing base 1 has a first wire clamping group 11 and a second wire clamping group 12 with a height difference. In this application, the lower-height wire clamping group 11 is defined as the first wire clamping group 11, and the higher-height wire clamping group 12 is defined as the second wire clamping group 12. In this application, both the first wire clamping group 11 and the second wire clamping group 12 have multiple wire clamping positions. In this embodiment, the wire clamping positions on the first wire clamping group 11 are arranged in a straight line, and the wire clamping positions on the second wire clamping group 12 are also arranged in a straight line. In order to further tighten the wires and prevent them from accidentally coming out of the clamp and the terminal, this application also includes a wire pressing member 2 connected to the fixing base 1. The wire pressing member 2 has a wire pressing block that presses the wires on the first wire clamping group 11 and the second wire clamping group 12 when the wire pressing member 2 cooperates with the fixing base 1. The wire clamping component 2 is provided to further ensure the secure connection of the wires. While the invention can achieve its objective using only the clamping force of each wire clamping assembly, the addition of the wire clamping component 2 in this application provides a better result. Therefore, even without the wire clamping component 2, it still falls within the scope of protection of this application. The wire clamping component 2 is movably connected to one end of the fixing base 1, and the other end is fastened to it. The pressure piece 2 and the fixing base 1 described in this application are integrally molded from plastic material. The connection between the pressure piece 2 and the fixing base 1 is a thin section. The end of the pressure piece 2 that is fastened to the fixing base 1 is provided with a V-shaped elastic buckle 21. The side wall of the V-shaped elastic buckle 21 is provided with a protrusion 211. The corresponding fixing base 1 is provided with a slot 13 for the V-shaped elastic buckle 21 to be inserted. The inner wall of the slot 13 is provided with a snap-fit ​​part 131 for the protrusion 211 to be snapped into. The integral design between the pressure piece 2 and the fixing base 1 reduces the cost and makes the connection between the two more convenient and faster, thus saving costs. The fixing base 1 of this application is also provided with a screw hole 14 for connection with other carriers. It can be fixed with other carriers 4 by screws or connected with other carriers by a snap-fit ​​structure.

[0027] In this embodiment, each wire slot on the first wire slot group 11 and each wire slot on the second wire slot group 12 are slots with an opening at the top, and the width of the opening at the top of the slot is narrower than the width of the middle part.

[0028] The first wire clamping group 11 includes two parallel protruding protrusions 111. Each protrusion 111 has an arc-shaped guide portion at its upper part. The distance between the two arc-shaped guide portions is smaller than the distance between the two protrusions 111, forming a blocking portion 112 to prevent the wire from coming out. The second wire clamping group 12 includes a protruding bump 121. The upper end of the bump 121 has an arc-shaped groove 1211 with an opening at the upper end. Inclined guide plates 1212 extending outwards are provided on both sides of the groove opening.

[0029] In this embodiment, to ensure that the wire clamping component 2 can better clamp the wires on the fixing base 1, the first wire clamping group 11 and the second wire clamping group 12 are positioned one behind the other in the wire insertion direction, with a gap between them. The wire clamping component 2 is provided with a first wire clamping block 22 for clamping the wires on the first wire clamping group 11 and a second wire clamping block 23 for clamping the wires on the second wire clamping group 12. The first wire clamping block 22 is located in the gap between the first wire clamping group 11 and the second wire clamping group 12 when the wire clamping component 2 is engaged with the fixing base 1. The first wire clamping block is a thin plate with a downward protrusion on the inner surface of the wire clamping component 2, and its position corresponds to the position of each wire clamping position in the first wire clamping group 11. The second wire clamping block 23 is the edge of the edge of the wire clamping component 2. In this embodiment, to ensure that the first wire clamping block can clamp the wires 3 on the first wire clamping group 11, the first wire clamping group 11 and the second wire clamping group 12 are horizontally offset.

Claims

1. A wire fixing clamp, comprising a fixing base, characterized in that: The mounting base is provided with a first wire clamping group and a second wire clamping group with a height difference. Both the first wire clamping group and the second wire clamping group have multiple wire clamping positions, and the multiple wire clamping positions on each wire clamping group are arranged in a row.

2. The wire fixing clamp as described in claim 1, characterized in that: It also includes a wire clamping component connected to the fixed base, wherein the wire clamping component is provided with a wire clamping block that clamps each wire on the first wire clamping group and the second wire clamping group when the wire clamping component is engaged with the fixed base.

3. The wire fixing clip as described in claim 2, characterized in that: Each wire slot on the first wire slot group and each wire slot on the second wire slot group are slots with an opening at the top, and the width of the opening at the top of the slot is narrower than the width of the middle part.

4. The wire fixing clip as described in claim 3, characterized in that: The first and second wire clip groups are horizontally offset.

5. The wire fixing clamp as described in claim 4, characterized in that: The first wire clamping group has two parallel protruding protrusions. The upper part of the two protrusions has an arc-shaped guide portion. The distance between the two arc-shaped guide portions is smaller than the distance between the two protrusions, and forms a blocking portion to prevent the wire from coming out.

6. The wire fixing clip as described in claim 4, characterized in that: The second wire clamping assembly includes a protruding protrusion, the upper end of which is provided with an arc-shaped groove with an opening at the top, and the two sides of the groove opening are provided with inclined guide plates extending outward.

7. The wire fixing clamp as described in claim 4, characterized in that: The first wire clamping group and the second wire clamping group are arranged one after the other in the direction of wire insertion, and a gap is formed between them.

8. The wire fixing clip as described in claim 7, characterized in that: The wire clamping component is provided with a first wire clamping block for clamping the wires on the first wire clamping group and a second wire clamping block for clamping the wires on the second wire clamping group. The first wire clamping block is located in the gap between the first wire clamping group and the second wire clamping group when the wire clamping component is engaged with the fixing base. The first wire clamping block is a thin plate with a downward protrusion on the inner surface of the wire clamping component, and the position of the first wire clamping block corresponds to the position of each wire clamping position of the first wire clamping group. The second wire clamping block is the edge of the edge of the wire clamping component.

9. The wire fixing clip as described in claim 4, characterized in that: The pressure piece is movably connected to one end of the fixed base, and the other end is fastened together.

10. The wire fixing clip as described in claim 9, characterized in that: The pressure wire component and the fixing base are integrally molded from plastic. The movable connection between the pressure wire component and the fixing base is a thin section. The end of the pressure wire component that is fastened to the fixing base is provided with a V-shaped elastic buckle. The side wall of the V-shaped elastic buckle is provided with a protrusion. The corresponding fixing base is provided with a slot for the V-shaped elastic buckle to be inserted. The inner wall of the slot is provided with a snap-fit ​​part for the protrusion to be snapped into.

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