Circuit board with wire positioning function

Abstract

The utility model discloses a circuit board with a lead positioning function, which belongs to the field of circuit boards and comprises a circuit board body, one side of the circuit board body is fixedly connected with a lead joint, one side of the lead joint is fixedly connected with a lead main body, and the outer side of the circuit board body is provided with a positioning mechanism. The positioning mechanism comprises a mounting frame, the inner side of the mounting frame is detachably connected with the outer side of the circuit board body through mounting screws, a supporting plate is fixedly mounted at the bottom of the mounting frame, and a partition plate is fixedly connected to the bottom of the supporting plate. Through the arrangement of the positioning mechanism, wires can be positioned, the wires of the circuit board are prevented from being wound together, an operator can use the circuit board more conveniently in the later period, the overlong parts of the wires can be stored through a wire winding plate, an arc-shaped base plate and a positioning groove, and the practicability of the circuit board is improved. And the phenomenon that the overlong part of the positioned lead is still hung on the outer side of the circuit board to cause winding, knotting and skin damage is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of circuit board, concretely relates to a circuit board with wire positioning function. BACKGROUND

[0002] Circuit board, also known as circuit board or printed circuit board (PCB), is a kind of substrate for connecting and supporting electronic components, and conductive circuit and mounting position of electronic components are printed on it. It is an indispensable component in electronic equipment, and carries signal transmission and power supply between electronic components.

[0003] Specifically, through retrieval, a kind of circuit board with wire binding function with publication number CN202222726130.6 is disclosed, including circuit board main body and wire etc. structure, wire can be constrained, avoid the knot phenomenon of wire in the process of transportation, affect the use of circuit board main body.

[0004] But still there are some deficiencies, for example, only the simple location of guide can be carried out, when the wire of circuit board is too long, the excess part of wire is still hanging on the circuit board, when multiple circuit boards contact, the excess part of wire of circuit board is still contacted together to form knot phenomenon, the problem of too much and too long wire contacting knot cannot be solved. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of circuit board with wire positioning function to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of circuit board with wire positioning function, including circuit board body, the side of the circuit board body is fixedly connected with wire connector, the side of the wire connector is fixedly connected with wire main body, the outside of the circuit board body is provided with positioning mechanism;

[0007] The positioning mechanism includes mounting bracket, the inside of the mounting bracket is detachably connected with the outside of the circuit board body by mounting screw, the bottom of the mounting bracket is fixedly installed with support plate, the bottom of the support plate is fixedly connected with partition, the bottom of the partition is fixedly connected with elastic pad plate, the inside of the elastic pad plate is embedded with elastic wire clamp, the bottom outer wall of the elastic wire clamp is fixedly connected with rubber elastic plate, the wire main body penetrates in elastic wire clamp, the side close to the elastic pad plate is provided with winding board, the inside of the winding board is fixedly connected with arc-shaped pad plate, the inside of the arc-shaped pad plate is provided with positioning slot, and the outer wall of the wire main body is clamped in the inside of positioning slot.

[0008] As a preferred implementation form, the elastic wire clamping pipe and the rubber elastic plate form a V-shaped structure, and the elastic wire clamping pipe is used for positioning the wire.

[0009] As a preferred implementation form, the number of the elastic pads is two, the number of the elastic wire clamping pipe and the rubber elastic plate is six, and the openings in the elastic wire clamping pipe and the rubber elastic plate form a wire slot.

[0010] As a preferred implementation form, the number of the winding plates is multiple, and the multiple winding plates are distributed on the bottom outer wall of the elastic pad in a staggered manner.

[0011] As a preferred implementation form, the wire body is wound on the multiple winding plates staggered with each other, and the winding plate has an L-shaped structure.

[0012] As a preferred implementation form, the number of the support plates and the mounting racks is four, and the four support plates are respectively distributed at the four corners on the top of the partition plate.

[0013] As a preferred implementation form, the number of the wire bodies is three, and the three wire bodies are separated from each other and located in the positioning mechanism.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. The circuit board with the wire positioning function can position the wire through the positioning mechanism, avoid the wires of the circuit board from being wound together, and make it more convenient for the operator to use the circuit board later.

[0016] 2. The circuit board with the wire positioning function can accommodate the excess part of the wire through the winding plate, the arc-shaped pad and the positioning slot, and avoid the excess part of the wire from being still dragged outside the circuit board after positioning, winding and knotting and damaging the outer skin. DETAILED DESCRIPTION

[0017] Figure 1 It is a front view of the structure of the utility model;

[0018] Figure 2 It is a bottom view of the circuit board body in the structure of the utility model

[0019] Figure 3 It is an enlarged view of A in the utility model Figure 2

[0020] Figure 4 It is a structure diagram of the elastic wire clamping pipe in the utility model;

[0021] Figure 5 ​The utility model discloses a winding board structure schematic view.

[0022] In the drawing: 1, circuit board body; 2, wire connector; 3, wire main body; 4, positioning mechanism; 41, mounting bracket; 42, support plate; 43, partition; 44, elastic pad; 45, elastic wire clamp; 46, rubber elastic plate; 47, winding board; 48, arc pad; 49, positioning groove. DETAILED DESCRIPTION

[0023] The utility model will be further described below in combination with examples.

[0024] The following examples are used to illustrate the utility model, but cannot be used to limit the protection scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple improvement of the method of the utility model under the concept of the utility model belongs to the range of the utility model that requires protection.

[0025] Please refer to Figures 1-5 The utility model provides a kind of circuit board with wire positioning function, including circuit board body 1, the side fixedly connected of circuit board body 1 has wire connector 2, the side fixedly connected of wire connector 2 has wire main body 3, the outside of circuit board body 1 is provided with positioning mechanism 4, the number of wire main body 3 is three, three wire main body 3 are mutually separated and located inside positioning mechanism 4.Positioning mechanism 4 carries out wire distribution positioning to three wire main body 3, prevents different wires from being contacted together and generates winding phenomenon.

[0026] As Figure 1 And Figure 2 Shown, positioning mechanism 4 includes mounting bracket 41, the inside of mounting bracket 41 is detachably connected with the outside of circuit board body 1 by mounting screw, mounting bracket 41 installs entire positioning mechanism 4 on circuit board body 1, facilitates later disassembly.

[0027] As Figure 1 And Figure 2 Shown, the bottom of mounting bracket 41 is fixedly installed with support plate 42, the bottom of support plate 42 is fixedly connected with partition 43, the number of support plate 42 and mounting bracket 41 is four, four support plates 42 are respectively distributed in the top four corners of partition 43, support plate 42 lets there be a distance between partition 43 and circuit board body 1, avoid that partition 43 and electronic component on circuit board body 1 directly contact, let the pin on circuit board body 1 and wire main body 3 are separated, protect circuit board body 1 and wire main body 3.

[0028] As Figure 2 , Figure 3 And Figure 4As shown, the bottom of the partition plate 43 is fixedly connected with elastic pad plates 44, the inside of the elastic pad plate 44 is embedded with elastic wire clamping pipes 45, the bottom outer wall of the elastic wire clamping pipe 45 is fixedly connected with rubber elastic plates 46, the wire main body 3 penetrates through the elastic wire clamping pipe 45, the elastic wire clamping pipe 45 and the rubber elastic plate 46 form a V-shaped structure, the elastic wire clamping pipe 45 is used for positioning the wire, the number of the elastic pad plates 44 is two, the number of the elastic wire clamping pipe 45 and the rubber elastic plate 46 is six, the opening inside the elastic wire clamping pipe 45 and the rubber elastic plate 46 forms a wire groove.

[0029] The elastic pad plate 44 has certain extensibility when the elastic wire clamping pipe 45 expands, the wire main body 3 is positioned by being placed in the notch formed by the rubber elastic plate 46 and clamped into the wire groove formed by the elastic wire clamping pipe 45 and the rubber elastic plate 46, and the wire main body 3 is split and positioned.

[0030] As shown in Figure 2 , Figure 3 and Figure 5 As shown, a winding plate 47 is arranged on the side close to the elastic pad plate 44, the inner side of the winding plate 47 is fixedly connected with arc-shaped pad plates 48, the inside of the arc-shaped pad plate 48 is provided with positioning grooves 49, and the outer wall of the wire main body 3 is clamped on the inner side of the positioning groove 49. The number of the winding plates 47 is multiple, and the multiple winding plates 47 are distributed on the bottom outer wall of the elastic pad plate 44 in a staggered manner. The wire main body 3 is wound on the multiple winding plates 47 staggered with each other, and the winding plate 47 has an L-shaped structure.

[0031] The excess part of the wire can be fixed on the multiple winding plates 47 staggered with each other by winding, the outer wall of the wire is clamped on the positioning groove 49 in the inside of the arc-shaped pad plate 48 during fixing, the excess part of the wire is fixed more stably, and the excess part of the wire is stored.

[0032] The working principle and use process of the utility model are as follows: the head end part and the tail end part of the wire are clamped into the wire groove formed by the elastic wire clamping pipe 45 and the rubber elastic plate 46, the three wire main bodies 3 are split and positioned, different wires are prevented from being wound and knotted together, the excess part of the wire is wound on the multiple winding plates 47 staggered with each other, the excess part of the wire is stored, and the phenomenon that the excess part of the wire is hung on the outer side of the circuit board and the outer skin is damaged due to winding and knotting is avoided.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principle of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A wiring board having a wire positioning function, comprising a wiring board body (1), characterized by: One side of the circuit board body (1) is fixedly connected with a wire connector (2), one side of the wire connector (2) is fixedly connected with a wire body (3), the outer side of the circuit board body (1) is provided with a positioning mechanism (4); The positioning mechanism (4) comprises a mounting frame (41), the inner side of the mounting frame (41) is detachably connected with the outer side of the circuit board body (1) through mounting screws, the bottom of the mounting frame (41) is fixedly connected with a supporting plate (42), the bottom of the supporting plate (42) is fixedly connected with a partition plate (43), the bottom of the partition plate (43) is fixedly connected with an elastic pad plate (44), the inside of the elastic pad plate (44) is embedded with an elastic wire tube (45), the bottom outer wall of the elastic wire tube (45) is fixedly connected with a rubber elastic plate (46), the wire body (3) penetrates through the elastic wire tube (45), and the side close to the elastic pad plate (44) is provided with a winding plate (47), the inner side of the winding plate (47) is fixedly connected with an arc-shaped pad plate (48), the inside of the arc-shaped pad plate (48) is provided with a positioning groove (49), and the outer wall of the wire body (3) is clamped on the inner side of the positioning groove (49).

2. The circuit board having a wire positioning function according to claim 1, characterized by: The elastic wire tube (45) and the rubber elastic plate (46) form a V-shaped structure, and the elastic wire tube (45) is used for positioning the wire.

3. The circuit board having a wire positioning function according to claim 1, characterized in that: The number of the elastic pad plate (44) is two, the number of the elastic wire tube (45) and the rubber elastic plate (46) is six, and the opening in the elastic wire tube (45) and the rubber elastic plate (46) forms a wire groove.

4. The circuit board having a wire positioning function according to claim 1, wherein: The number of the winding plate (47) is multiple, and multiple winding plates (47) are distributed on the bottom outer wall of the elastic pad plate (44) in a staggered manner.

5. The circuit board having a wire positioning function according to claim 1, wherein: The wire body (3) is wound on multiple winding plates (47) staggered with each other, and the winding plate (47) is in the shape of an L-shaped structure.

6. The circuit board having a wire positioning function according to claim 1, wherein: The number of the supporting plate (42) and the mounting frame (41) is four, and four supporting plates (42) are respectively distributed at the top four corners of the partition plate (43).

7. The circuit board having a wire positioning function according to claim 1, wherein: The number of the wire body (3) is three, and three wire bodies (3) are separated from each other and located in the inside of the positioning mechanism (4).

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