IDC flat cable with anti-winding mechanism

Abstract

The utility model relates to the technical field of IDC flat cables, and discloses an IDC flat cable with an anti-winding mechanism, which comprises an IDC flat cable body, a clamping piece is arranged on the IDC flat cable body, the clamping piece is formed by assembling a lower clamping plate and an upper clamping plate, the outer walls of the two sides of the lower clamping plate are fixedly connected with symmetrically arranged fixing plates, and the fixing plates are fixedly connected with the upper clamping plate. And positioning blocks are fixedly connected to the tops of the two fixing plates. According to the utility model, the upper clamping plate moves on the IDC flat cable body, and after the upper clamping plate moves to a target position, the lower clamping plate is aligned with the upper clamping plate, so that the positioning block is inserted into the positioning groove, and at the moment, the wedge-shaped clamping block can be pushed into the clamping groove under the action of the spring, thereby realizing the positioning effect on the positioning block and the fixing plate; according to the IDC flat cable folding device, the lower clamping plate can be positioned, so that the clamping piece can be stably fixed on the IDC flat cable body, a worker can conveniently and properly adjust the position of the clamping piece according to the folding requirement, and the IDC flat cable folding device is practical and suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model belongs to the technical field of IDC cable arrangement, and in particular relates to an IDC cable arrangement with an anti-winding mechanism. Background Art

[0002] The DC connector is a component that electronic engineering technicians often come into contact with. Its function is very simple: to build a bridge of communication between blocked or isolated circuits within a circuit, so that current can flow and the circuit can achieve its intended function. Many electronic products use flat cables because they have a certain degree of flexibility. They have been used in many electronic products such as printers, mobile phones, and notebooks.

[0003] A search of CN218788561U discloses an IDC cable with an anti-winding mechanism, including an IDC cable body, both ends of the IDC cable body are fixed with connecting pieces, a clamping piece is fixed on the IDC cable body, the clamping piece includes a clamping plate, the top and bottom of the clamping plate are provided with clamping grooves that form a clamping fit with the IDC cable body, and the IDC cable body forms a damping sliding fit with the clamping plate through the clamping groove.

[0004] However, the inventors have discovered that the technical solution still has at least the following defects: in the above device, the folding and storage of the IDC cable body is achieved by a clip, but the clip is directly fixed on the IDC cable body, which is not conducive to properly adjusting the position of the clip according to the folding requirements.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0007] An IDC cable with an anti-winding mechanism comprises an IDC cable body, wherein a clamping piece is installed on the IDC cable body, and the clamping piece is assembled from a lower clamping plate and an upper clamping plate, and the outer walls on both sides of the lower clamping plate are fixedly connected with symmetrically arranged fixing plates, and the tops of the two fixing plates are fixedly connected with positioning blocks, and the outer walls on both sides of the upper clamping plate are fixedly connected with symmetrically arranged limit plates, and the limit plates are in contact with the opposite side of the fixing plates, and the bottoms of the two limit plates are provided with positioning grooves, the positioning blocks are inserted into the positioning grooves, and a movable groove is provided on one side of the positioning blocks, and a wedge-shaped clamping block is slidably provided on the inner wall of the movable groove, and a spring is fixedly connected to the inner wall of one side of the movable groove, and one end of the spring is fixedly connected to the outer wall of one side of the wedge-shaped clamping block, and a clamping groove is provided on the inner wall of one side of the positioning groove, and the wedge-shaped clamping block is inserted into the inner wall of the clamping groove.

[0008] As a preferred embodiment of the utility model, the top of the lower clamping plate is provided with first arc grooves distributed at equal distances, and the bottom of the upper clamping plate is provided with second arc grooves distributed at equal distances.

[0009] As a preferred embodiment of the present invention, the first arc groove and the second arc groove are symmetrical to each other, the first arc groove and the second arc groove form a fixing hole, and the IDC cable body is in contact with the inner wall of the fixing hole.

[0010] As a preferred embodiment of the utility model, the top of the upper clamping plate is provided with equidistantly distributed cable grooves, the cable grooves are arc-shaped structures, and the radius of the cable grooves is the same as the radius of the first arc-shaped groove and the second arc-shaped groove, and the cable grooves are located directly above the fixing holes.

[0011] As a preferred implementation of the present invention, connectors are installed at both ends of the IDC cable body.

[0012] As a preferred embodiment of the utility model, a through hole is opened on one side of the two limit plates, and an extrusion rod is slidably provided on the inner wall of the through hole, and one end of the two extrusion rods is respectively in contact with the outer wall of one side of the two wedge-shaped blocks.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model can clamp the folded IDC cable body through the cable groove opened on the top of the upper clamping plate, so that the folded IDC cable body is in a stable state, and the folding and storage of the IDC cable body can be realized, which can effectively prevent the IDC cable body from being entangled when folded. When the position of the clamping piece needs to be adjusted, the two extrusion rods are pressed to move, and the two extrusion rods push the two wedge-shaped clamping blocks to move until the two wedge-shaped clamping blocks are respectively moved into the two movable grooves, and then the lower clamping plate can be pulled downward to make the IDC cable body be folded and stored. The DC cable body is disengaged from the fixing hole. After the IDC cable body is disengaged from the fixing hole, the upper clamping plate is moved on the IDC cable body. After moving to the target position, the lower clamping plate is aligned with the upper clamping plate so that the positioning block is inserted into the positioning groove. At this time, under the action of the spring, the wedge-shaped clamping block can be pushed into the clamping groove to realize the positioning of the positioning block and the fixing plate, thereby realizing the positioning of the lower clamping plate, so that the clamping piece can be firmly fixed on the IDC cable body, so that the staff can adjust the position of the clamping piece appropriately according to the folding requirements.

[0015] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the attached picture:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the partial structure of the IDC cable body of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the clamping member of the utility model;

[0020] Figure 4 This is a schematic diagram of the local structure of the clamping member of the utility model;

[0021] Figure 5 It is a schematic diagram of the main cross-sectional structure of the limit plate of the utility model.

[0022] In the figure: 1. IDC cable body; 2. Connector; 3. Snap-on; 4. Lower snap-on plate; 5. Upper snap-on plate; 6. Fixing plate; 7. Fixing hole; 8. Limiting plate; 9. Cable groove; 10. First arc groove; 11. Second arc groove; 12. Extrusion rod; 13. Positioning block; 14. Positioning groove; 15. Movable groove; 16. Wedge-shaped block; 17. Slot; 18. Spring. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0024] like Figures 1 to 5 Shown

[0025] An IDC cable with an anti-winding mechanism comprises an IDC cable body 1, a clamping member 3 is installed on the IDC cable body 1, the clamping member 3 is composed of a lower clamping plate 4 and an upper clamping plate 5, the outer walls on both sides of the lower clamping plate 4 are fixedly connected with symmetrically arranged fixing plates 6, the tops of the two fixing plates 6 are fixedly connected with positioning blocks 13, the outer walls on both sides of the upper clamping plate 5 are fixedly connected with symmetrically arranged limiting plates 8, the limiting plates 8 are in contact with the opposite side of the fixing plates 6, and the two limiting plates are fixedly connected with the fixing plates 6. The bottom of the positioning plate 8 is provided with a positioning groove 14, the positioning block 13 is inserted into the positioning groove 14, a movable groove 15 is provided on one side of the positioning block 13, a wedge-shaped card block 16 is slidably provided on the inner wall of the movable groove 15, a spring 18 is fixedly connected to the inner wall of one side of the movable groove 15, one end of the spring 18 is fixedly connected to the outer wall of one side of the wedge-shaped card block 16, a card slot 17 is provided on the inner wall of one side of the positioning groove 14, the wedge-shaped card block 16 is inserted into the inner wall of the card slot 17, and through holes are provided on one side of the two limit plates 8 The two extrusion rods 12 are pressed to move, and the two extrusion rods 12 push the two wedge-shaped blocks 16 to move until the two wedge-shaped blocks 16 are respectively moved into the two movable grooves 15, and then the lower clamping plate 4 can be pulled downward to disengage the IDC cable body 1 from the fixing hole 7. After the IDC cable body 1 is disengaged from the fixing hole 7, the upper clamping plate 5 is moved on the IDC cable body 1. After moving to the target position, the lower clamping plate 4 is aligned with the upper clamping plate 5, so that the positioning block 13 is inserted into the positioning groove 14. At this time, under the action of the spring 18, the wedge-shaped block 16 can be pushed into the clamping groove 17 to realize the positioning of the positioning block 13 and the fixing plate 6, thereby realizing the positioning of the lower clamping plate 4, so that the clamping member 3 can be firmly fixed on the IDC cable body 1.

[0026] In a specific embodiment, connectors 2 are installed at both ends of the IDC cable body 1, and the connectors 2 at both ends of the IDC cable body 1 can facilitate the connection work. The top of the lower clamping plate 4 is provided with a first arc groove 10 distributed evenly, and the bottom of the upper clamping plate 5 is provided with a second arc groove 11 distributed evenly. The first arc groove 10 and the second arc groove 11 are symmetrical to each other, and the first arc groove 10 and the second arc groove 11 form a fixing hole 7. The IDC cable body 1 contacts the inner wall of the fixing hole 7, and the top of the upper clamping plate 5 is provided with an evenly distributed cable groove 9, and the cable groove 9 is The arc-shaped structure, and the radius of the cable groove 9 is the same as the radius of the first arc groove 10 and the second arc groove 11. The cable groove 9 is located directly above the fixing hole 7. The cable groove 9 opened on the top of the upper clamping plate 5 can be clamped to the folded IDC cable body 1, so that the folded IDC cable body 1 is in a stable state, and the folding and storage of the IDC cable body 1 is realized, which can effectively prevent the IDC cable body 1 from being entangled when folded. In addition, several clamping parts 3 can be provided to facilitate multiple folding of the IDC cable body 1.

[0027] The implementation principle of an IDC cable with an anti-winding mechanism in this embodiment is as follows:

[0028] When in use, the connection work can be facilitated by the connectors 2 at both ends of the IDC cable body 1, and the folded IDC cable body 1 can be clamped by the cable groove 9 opened on the top of the upper clamping plate 5, so that the folded IDC cable body 1 is in a stable state, and the folding and storage work of the IDC cable body 1 is realized, which can effectively prevent the IDC cable body 1 from being entangled when folded. In addition, several clamping members 3 can be provided to facilitate multiple folding of the IDC cable body 1. When the position of the clamping member 3 needs to be adjusted, the two extrusion rods 12 are pressed to move, and the two extrusion rods 12 push the two wedge-shaped clamping blocks 16 to move. Until the two wedge-shaped clamping blocks 16 move into the two movable grooves 15 respectively, then the lower clamping plate 4 can be pulled downward to disengage the IDC cable body 1 from the fixing hole 7. After the IDC cable body 1 disengages from the fixing hole 7, the upper clamping plate 5 is moved on the IDC cable body 1. After moving to the target position, the lower clamping plate 4 is aligned with the upper clamping plate 5 so that the positioning block 13 is inserted into the positioning groove 14. At this time, under the action of the spring 18, the wedge-shaped clamping block 16 can be pushed into the clamping groove 17 to achieve the positioning effect on the positioning block 13 and the fixing plate 6, thereby achieving the positioning effect on the lower clamping plate 4, so that the clamping member 3 can be firmly fixed on the IDC cable body 1.

Claims

1. An IDC cable with an anti-winding mechanism, comprising an IDC cable body (1), characterized in that: The IDC cable body (1) is provided with a clamping member (3), the clamping member (3) being composed of a lower clamping plate (4) and an upper clamping plate (5) assembled together, the outer walls on both sides of the lower clamping plate (4) being fixedly connected with symmetrically arranged fixing plates (6), the tops of the two fixing plates (6) being fixedly connected with positioning blocks (13), the outer walls on both sides of the upper clamping plate (5) being fixedly connected with symmetrically arranged limiting plates (8), the limiting plates (8) being in contact with the opposite side of the fixing plates (6), and the bottoms of the two limiting plates (8) being provided with A positioning groove (14) is provided, the positioning block (13) is inserted into the positioning groove (14), a movable groove (15) is provided on one side of the positioning block (13), a wedge-shaped clamping block (16) is slidably provided on the inner wall of the movable groove (15), a spring (18) is fixedly connected to the inner wall of one side of the movable groove (15), one end of the spring (18) is fixedly connected to the outer wall of one side of the wedge-shaped clamping block (16), a clamping groove (17) is provided on the inner wall of one side of the positioning groove (14), and the wedge-shaped clamping block (16) is inserted on the inner wall of the clamping groove (17).

2. The IDC cable with an anti-winding mechanism according to claim 1, characterized in that: The top of the lower clamping plate (4) is provided with first arc grooves (10) distributed at equal intervals, and the bottom of the upper clamping plate (5) is provided with second arc grooves (11) distributed at equal intervals.

3. The IDC cable with an anti-winding mechanism according to claim 2, characterized in that: The first arc-shaped groove (10) and the second arc-shaped groove (11) are symmetrical to each other, the first arc-shaped groove (10) and the second arc-shaped groove (11) form a fixing hole (7), and the IDC cable body (1) is in contact with an inner wall of the fixing hole (7).

4. The IDC cable with an anti-winding mechanism according to claim 3, characterized in that: The top of the upper clamping plate (5) is provided with equidistantly distributed cable grooves (9), the cable grooves (9) are arc-shaped structures, and the radius of the cable grooves (9) is the same as the radius of the first arc-shaped groove (10) and the second arc-shaped groove (11), and the cable grooves (9) are located directly above the fixing holes (7).

5. The IDC cable with an anti-winding mechanism according to claim 1, characterized in that: Connectors (2) are installed at both ends of the IDC cable body (1).

6. The IDC cable with an anti-winding mechanism according to claim 1, characterized in that: A through hole is provided on one side of the two limit plates (8), and an extrusion rod (12) is slidably provided on the inner wall of the through hole. One end of the two extrusion rods (12) is in contact with the outer wall of one side of the two wedge-shaped clamping blocks (16) respectively.

Images