DP data line with high-density structure

Abstract

The utility model discloses a DP data line with a high-density structure. The DP data line comprises a first data line plug, a data line body and a second data line plug. The end, close to the first data line plug, of the data line body is fixedly sleeved with a first positioning buckle, the end, close to the second data line plug, of the data line body is fixedly sleeved with a third positioning buckle, and the portion, located between the first positioning buckle and the third positioning buckle, of the data line body is fixedly sleeved with second positioning buckles at equal intervals. By arranging the first positioning buckle, the second positioning buckle, the third positioning buckle and other structures on the data line body, the data line body can be conveniently folded and stored in the mode that the data line body is firstly bent and then buckled, the whole DP data line can be conveniently stored or transported, the buckling mode is firm in connection, and the data line is convenient to store and transport. The situation that the data line body is loosened after being bent and is disordered can be avoided, and the stability of the whole data line body after being bent is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of DP data lines, in particular to a DP data line with a high-density structure. Background Art

[0002] The DP data cable is a high-definition digital display interface standard, primarily used to connect computers to monitors, but can also connect computers to home theaters. The interface was developed by a consortium of PC and chip manufacturers and standardized by the Video Electronics Standards Association (VESA). It is a digital video interface standard.

[0003] my country has published a patent for an integrated optical fiber DP transmission line with application number CN202021753742.9, which mentions: "By arranging a take-up piece on the connecting data line, and setting magnetic poles A and B with opposite magnetic properties on the take-up piece, and the A pole and the B pole are symmetrically arranged on the take-up piece, when in use, the excess connecting data lines are folded between them."

[0004] Although the above-mentioned prior art achieves the claimed storage and folding effect, we found in actual simulation use that the technology still has certain defects:

[0005] When folding the data cable, the data cable is mainly bent into a coil by the adsorption of the magnetic poles. When we simulated the use of this method, we found that due to the limited suction force of the magnetic poles, it cannot be completely fixed. When the bent and coiled data cable is shaken or pulled by the outside world or touched by other objects, the magnetic poles may separate again, causing the data cable to become messy and failing to achieve the purpose of long-term stable storage and folding. At the same time, the existing data cable involves bending when in use or during storage. However, when the existing data cable is bent for a long time, the pressure on the internal wire core is relatively large, which can easily cause failure of the internal wire core of the data cable and thus lead to failure of the entire data cable. Utility Model Content

[0006] In order to overcome the above-mentioned shortcomings, the present invention aims to provide a technical solution that can solve the above-mentioned problems.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a DP data cable with a high-density structure, comprising a data cable plug 1, a data cable body and a data cable plug 2, wherein the two ends of the data cable body are respectively connected to the data cable plug 1 and the data cable plug 2; a positioning buckle 1 is fixedly sleeved on one end of the data cable body close to the data cable plug 1, a positioning buckle 3 is fixedly sleeved on one end of the data cable body close to the data cable plug 2, and a positioning buckle 2 is fixedly sleeved on the data cable body and equidistantly between the positioning buckle 1 and the positioning buckle 3; the positioning buckle 1 is buckled with an adjacent positioning buckle 2, multiple positioning buckles 2 are buckled with each other, and the positioning buckle 3 is buckled with an adjacent positioning buckle 2.

[0008] As a further solution of the present invention: one side of the positioning buckle 1 is provided with a snap-fitting groove 1, one side of each positioning buckle 2 is integrally formed with a snap-fitting block 1, and the other side is provided with a snap-fitting groove 2, and one side of the positioning buckle 3 is integrally formed with a snap-fitting block 2.

[0009] As a further solution of the present invention: the positioning buckle 1 is buckled with the adjacent snap block 1 through the snap groove 1, multiple positioning buckles 2 are buckled with each other using the snap block 1 and the snap groove 2, and the positioning buckle 3 is buckled with the adjacent snap groove 2 using the snap block 2.

[0010] As a further solution of the present invention: the data line body is bent through the positioning buckle 1, the positioning buckle 2 and the positioning buckle 3 to form a plurality of bending parts.

[0011] As a further solution of the present invention: a rubber insulation layer 1 is provided on the surface of each of the wire cores, a high-density braided mesh 1 is provided on the surface of the rubber insulation layer 1, and a rubber insulation layer 2 is filled between multiple high-density braided meshes 1.

[0012] As a further solution of the present invention: a high-density woven mesh 2 is provided on the outside of the rubber insulating layer 2, and a rubber protective layer is provided on the outside of the high-density woven mesh 2.

[0013] As a further solution of the present invention: the high-density braided mesh 2 and the high-density braided mesh 1 are woven from nylon threads.

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

[0015] 1. In the present application, by providing a positioning buckle 1, a positioning buckle 2 and a positioning buckle 3 on the data cable body, the data cable body can be conveniently folded and stored by first bending and then buckling, which can facilitate the storage or transportation of the entire DP data cable. In addition, this buckling method is a tight connection, which can prevent the data cable body from loosening and causing clutter after bending, thereby ensuring the stability of the entire data cable body after bending. In addition, when in use, several positioning buckles 2 can be selectively loosened, and can be adjusted according to the connection length requirements to achieve a suitable connection length, thereby avoiding the clutter caused by the cable body being too long after connection, thereby improving the applicability of the data cable during use.

[0016] 2. In the present application, by setting a high-density braided mesh 1 and a high-density braided mesh 2 in the data cable body, it is possible to protect a single wire core and also form a protective structure inside the entire data cable body. The protection and flexibility of the high-density braided mesh 1 and the high-density braided mesh 2 are used to avoid excessive pressure on the wire core when the data cable body is bent, thereby avoiding damage to the wire core and ensuring the normal function of the entire DP data cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the data cable of the utility model after being bent and locked;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the positioning buckle of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the positioning buckle 2 of the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the positioning buckle three of the utility model;

[0021] Figure 5 This is a schematic diagram of the top view of the structure after the positioning buckle 1, positioning buckle 2 and positioning buckle 3 of the utility model are buckled together;

[0022] Figure 6 It is a side sectional structural diagram of the data cable body of the utility model.

[0023] The reference numerals and names in the figures are as follows:

[0024] 1. Data cable plug 1; 2. Data cable body; 3. Data cable plug 2; 4. Positioning buckle 1; 401. Snap-fit ​​slot 1; 5. Positioning buckle 2; 501. Snap-fit ​​block 1; 502. Snap-fit ​​slot 2; 6. Positioning buckle 3; 601. Snap-fit ​​block 2; 7. Bending part; 8. Wire core; 9. Rubber insulation layer 1; 10. High-density braided mesh 1; 11. Rubber insulation layer 2; 12. High-density braided mesh 2; 13. Rubber protective layer. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-5 , a DP data cable with a high-density structure includes a data cable plug 1, a data cable body 2 and a data cable plug 2 3, wherein both ends of the data cable body 2 are respectively connected to the data cable plug 1 and the data cable plug 2 3; a positioning buckle 4 is fixedly sleeved on one end of the data cable body 2 close to the data cable plug 1, and a positioning buckle 3 6 is fixedly sleeved on one end of the data cable body 2 close to the data cable plug 2 3; positioning buckles 2 5 are fixedly sleeved on the data cable body 2 and are equidistantly located between the positioning buckles 1 4 and the positioning buckles 3 6; the positioning buckle 1 4 is buckled with an adjacent positioning buckle 2 5, and multiple positioning buckles 2 5 are buckled with each other, and the positioning buckle 3 6 is buckled with an adjacent positioning buckle 2 5. The data cable body 2 is bent through the positioning buckle 1 4, the positioning buckle 2 5 and the positioning buckle 3 6 to form multiple bending parts 7. The designed bending parts 7 can be bent at the bending parts 7 to ensure that multiple positioning buckles can be buckled together each time they are bent.

[0027] See also Figure 1-5 In this embodiment, a locking groove 1 401 is provided on one side of the positioning buckle 1 4, a locking block 1 501 is integrally formed on one side of each positioning buckle 2 5, and a locking groove 2 502 is provided on the other side, and a locking block 2 601 is integrally formed on one side of the positioning buckle 3 6; the positioning buckle 1 4 is engaged with the adjacent locking block 1 501 through the locking groove 1 401, and multiple positioning buckles 2 5 are engaged with each other through the locking block 1 501 and the locking groove 2 502, and the positioning buckle 3 6 is engaged with the adjacent locking groove 2 502 through the locking block 2 601.

[0028] Specifically, the engaging block 1 501 adjacent to the positioning buckle 1 4 can be inserted into the engaging slot 1 401 in the positioning buckle 1 4, and since each engaging block 1 501 has the engaging block 1 501 and the engaging slot 2 502, when multiple positioning buckles 2 5 are adjacent, the engaging block 1 501 on one of the positioning buckles 2 5 can be engaged with the engaging slot 2 502 on the adjacent positioning buckle 2 5. At the same time, since multiple positioning buckles 2 5 can be plugged in at will, the more the positioning buckles 2 5 are plugged in to each other, the shorter the data cable body 2 is, and the fewer the positioning buckles 2 5 are plugged in to each other, the longer the data cable body 2 is. Ultimately, it is convenient for users to change the length of the data cable body 2 according to usage requirements.

[0029] See also Figure 1 and Figure 6 In this embodiment, a rubber insulating layer 9 is provided on the surface of each wire core 8, a high-density braided mesh 10 is provided on the surface of the rubber insulating layer 9, a rubber insulating layer 2 11 is filled between the multiple high-density braided meshes 10, a high-density braided mesh 2 12 is provided on the outside of the rubber insulating layer 2 11, and a rubber protective layer 13 is provided on the outside of the high-density braided mesh 2 12; the high-density braided mesh 2 12 and the high-density braided mesh 10 are woven from nylon yarn.

[0030] Specifically, the rubber insulation layer 9 can isolate and insulate each wire core 8, and the high-density braided mesh 10 is made of nylon thread. The characteristics of nylon thread can be used to protect the wire core 8 separately, so that the high-density braided mesh 10 can be used to buffer the bending force generated by the wire core 8, thereby increasing and reducing the pressure of the wire core 8 and improving the compressive resistance of the wire core 8. The rubber insulation layer 2 11 can have an insulating effect on the entire data line body 2 to ensure the overall insulation performance. The high-density braided mesh 2 12 is also made of nylon thread, which can improve the overall bending ability of the data line body 2 and use the flexibility and high density of the high-density braided mesh 2 12 to ensure overall durability.

[0031] Working principle: When the data line body 2 needs to be bent and stored, the staff can bend the data line body 2, and slide the positioning buckle 2 5 adjacent to the positioning buckle 1 4 into the locking groove 1 401 of the positioning buckle 1 4 through the locking block 1 501 on one side of the positioning buckle 2 5, and form a bending portion 7 at the bending position, and then continue to bend the data line body 2, and plug the remaining positioning buckles 2 5 into each other in turn until the last positioning buckle 2 5 is plugged into the positioning buckle 3 6, and finally complete the folding of the data line body 2. After folding, Figure 1 As shown, the data cable can be stored. During the subsequent storage and transportation process, since the positioning buckle 1 4, the positioning buckle 2 5 and the positioning buckle 3 6 are buckled together, the folded data cable body 2 can be prevented from being messy.

[0032] It should be noted that in some special usage environments, a layer of rubber can be added in the snap-fit ​​groove 1 401 and the snap-fit ​​groove 2 502 to increase the damping of the snap-fit ​​block 1 501 and the snap-fit ​​block 2 601 after insertion, and further improve the stability of the positioning buckle 1 4, the positioning buckle 2 5 and the positioning buckle 3 6 after being buckled together.

[0033] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A DP data line with a high-density structure, characterized in that: It comprises a data line plug 1 (1), a data line body (2) and a data line plug 2 (3), wherein two ends of the data line body (2) are respectively connected to the data line plug 1 (1) and the data line plug 2 (3); A first positioning buckle (4) is fixedly sleeved on one end of the data line body (2) and close to the first data line plug (1), a third positioning buckle (6) is fixedly sleeved on one end of the data line body (2) and close to the second data line plug (3), and a second positioning buckle (5) is fixedly sleeved on the data line body (2) and equidistantly located between the first positioning buckle (4) and the third positioning buckle (6); The positioning buckle 1 (4) is buckled with an adjacent positioning buckle 2 (5), a plurality of positioning buckles 2 (5) are buckled with each other, and the positioning buckle 3 (6) is buckled with an adjacent positioning buckle 2 (5).

2. The DP data line with a high-density structure according to claim 1, characterized in that: One side of the positioning buckle 1 (4) is provided with a snap-fitting groove 1 (401), one side of each positioning buckle 2 (5) is integrally formed with a snap-fitting block 1 (501), and the other side is provided with a snap-fitting groove 2 (502), and one side of the positioning buckle 3 (6) is integrally formed with a snap-fitting block 2 (601).

3. The DP data line with a high-density structure according to claim 2, characterized in that: The positioning buckle 1 (4) is engaged with the adjacent engaging block 1 (501) through the engaging groove 1 (401), the plurality of positioning buckles 2 (5) are engaged with the engaging groove 2 (502) through the engaging block 1 (501), and the positioning buckle 3 (6) is engaged with the adjacent engaging groove 2 (502) through the engaging block 2 (601).

4. The DP data line with a high-density structure according to claim 1, characterized in that: The data line body (2) is bent by the first positioning buckle (4), the second positioning buckle (5) and the third positioning buckle (6) to form a plurality of bending portions (7).

5. The DP data line with a high-density structure according to claim 1, characterized in that: The data line body (2) includes a plurality of wire cores (8) arranged therein, the surface of each wire core (8) is provided with a rubber insulation layer (9), the surface of the rubber insulation layer (9) is provided with a high-density braided mesh (10), and the space between the plurality of high-density braided meshes (10) is filled with a rubber insulation layer (11).

6. The DP data line with a high-density structure according to claim 5, characterized in that: A high-density braided mesh (12) is provided on the outside of the second rubber insulating layer (11), and a rubber protective layer (13) is provided on the outside of the second high-density braided mesh (12).

7. The DP data line with a high-density structure according to claim 6, characterized in that: The high-density braided mesh 2 (12) and the high-density braided mesh 1 (10) are braided from nylon threads.

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