CN211958090U - Video display intelligent control device for preventing connecting wire from falling off - Google Patents
Video display intelligent control device for preventing connecting wire from falling off Download PDFInfo
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- CN211958090U CN211958090U CN202021063318.1U CN202021063318U CN211958090U CN 211958090 U CN211958090 U CN 211958090U CN 202021063318 U CN202021063318 U CN 202021063318U CN 211958090 U CN211958090 U CN 211958090U
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Abstract
The utility model discloses a prevent video display intelligent control device that connecting wire drops, including main part, support frame and erection column, the main part side is provided with the output interface, wherein, output interface internally mounted has the connector, the connector outside is connected with the connecting wire, the connecting wire is fixed between half left anchor clamps and half right anchor clamps, half left anchor clamps inboard is fixed with the protection and fills up, half left anchor clamps one end is fixed with the left-hand rotary section of thick bamboo, the left-hand rotary section of thick bamboo is installed in the rotation axis outside, torque spring is installed in the rotation axis outside, the right-hand rotary section of thick bamboo is installed in the torque spring one end outside. When this prevent video display intelligent control device that connecting wire drops uses, install the connecting wire between half anchor clamps on a left side and half anchor clamps on a right side earlier, through torsion spring's elastic action, press from both sides the connecting wire tightly between half anchor clamps on a left side and half anchor clamps on a right side, can fix the connecting wire, the connecting wire receives external force and drags and lead to droing when preventing daily use.
Description
Technical Field
The utility model relates to a video display intelligent control technical field specifically is a video display intelligent control device who prevents the connecting wire and drop.
Background
Nowadays, with the rapid development of electronic devices, the number and types of video display devices are increasing year by year, for example, electronic splicing billboards that are visible anywhere on the road are realized by adopting a video display intelligent control technology, so a video display intelligent control device is researched, wherein the video display intelligent control device is used for connecting a plurality of video display control devices by electric signals, processing video signals through a microcomputer control chip and then transmitting the video signals to each video display device so as to realize a video display function.
Although the existing video display intelligent control device is various, the existing video display intelligent control device cannot effectively prevent the connecting line from being pulled or falling off due to other external force when in use, so that the use is influenced, and therefore the existing video display intelligent control device is improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent video display intelligent control device that connecting wire drops to solve the video display intelligent control device on the existing market that above-mentioned background art provided and can not effectually prevent that the connecting wire from receiving to drag or other external forces lead to droing when using, influence the problem of using.
In order to achieve the above object, the utility model provides a following technical scheme: an intelligent control device for video display for preventing a connecting wire from falling off comprises a main body, a supporting frame and a mounting column, wherein an output interface is arranged on the side surface of the main body,
the output interface is internally provided with a connector, the outer side of the connector is connected with a connecting wire, the connecting wire is fixed between a left half clamp and a right half clamp, the inner side of the left half clamp is fixed with a protective pad, one end of the left half clamp is fixed with a left rotating cylinder, the left rotating cylinder is installed on the outer side of a rotating shaft, the outer side of the rotating shaft is provided with a torsion spring, the outer side of one end of the torsion spring is provided with a right rotating cylinder, and the right rotating cylinder is fixed at one end of the right half clamp;
the support frame is fixed at one end of the rotating shaft, the support frame is arranged at one side of the mounting knob, the other end of the rotating shaft is mounted in the fastening frame through a shaft hole, the fastening frame is fixed at one side of the mounting knob, and a fastening cap is mounted on the outer side of one end of the rotating shaft;
the erection column is fixed in installation knob one side, the erection column is installed inside the mounting groove, the mounting groove sets up in the main part side.
Preferably, the left half clamp and the right half clamp are both arranged to be of a half circular ring type structure, and the protection pad on the inner side of the left half clamp and the protection pad on the inner side of the right half clamp are arranged to be made of sponge materials.
Preferably, the left half clamp passes through a rotating structure formed between the left rotating cylinder and the rotating shaft, and the right half clamp passes through a rotating structure formed between the right rotating cylinder and the rotating shaft.
Preferably, the torsion spring is installed inside the left rotating cylinder and the right rotating cylinder outside the rotating shaft, one end of the torsion spring is fixed inside the left rotating cylinder, and the other end of the torsion spring is fixed inside the right rotating cylinder.
Preferably, the cross section of the installation knob is a hexagonal structure, and the installation knob is in a threaded engagement structure with the installation groove through the installation column.
Preferably, the diameter of the shaft hole is larger than that of the rotating shaft, and a thread engagement structure is formed between the fastening cap and one end of the rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that: this prevent video display intelligent control device that connecting wire drops:
(1) when the video display intelligent control device for preventing the connecting wire from falling off is used, the connector is inserted into the output interface, the left half clamp and the right half clamp are separated towards two sides, the connecting wire is installed between the left half clamp and the right half clamp, and the connecting wire is clamped between the left half clamp and the right half clamp through the elastic action of the torsion spring, so that the connecting wire can be fixed, and the connecting wire is prevented from falling off due to the fact that the connecting wire is pulled by external force in daily use;
(2) when the video display intelligent control device for preventing the connecting wire from falling off is used, the fastening cap is rotated to be screwed on the top of the fastening frame, and the fastening frame tightly clamps the left rotating cylinder and the right rotating cylinder between the fastening frame and the support frame, so that the left half clamp and the right half clamp cannot rotate outside the rotating shaft, and the connecting wire is further prevented from falling off between the left half clamp and the right half clamp;
(3) the video display intelligent control device for preventing the connecting wire from falling is after the connecting wire is fixed, because the inner sides of the left half clamp and the right half clamp are provided with the protective pad, the protective pad is arranged to be made of sponge material, and when the connecting wire is clamped between the left half clamp and the right half clamp, the connecting wire is prevented from being abraded, so that the service life of the connecting wire is influenced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the clamp of the present invention;
FIG. 4 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic structural diagram of a portion B in fig. 2 according to the present invention.
In the figure: 1. a main body; 2. an output interface; 3. a connector; 4. a connecting wire; 5. a left half clamp; 6. a right half clamp; 7. a protective pad; 8. a left rotary drum; 9. a rotating shaft; 10. a torsion spring; 11. a right rotary drum; 12. a support frame; 13. installing a knob; 14. a shaft hole; 15. a fastening frame; 16. a fastening cap; 17. mounting a column; 18. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an intelligent control device for video display for preventing a connecting wire from falling off comprises a main body 1, an output interface 2, a connector 3, a connecting wire 4, a left half clamp 5, a right half clamp 6, a protective pad 7, a left rotating cylinder 8, a rotating shaft 9, a torsion spring 10, a right rotating cylinder 11, a supporting frame 12, an installation knob 13, a shaft hole 14, a fastening frame 15, a fastening cap 16, an installation column 17 and an installation groove 18, wherein the output interface 2 is arranged on the side surface of the main body 1,
the output interface 2 is internally provided with a connector 3, the outer side of the connector 3 is connected with a connecting wire 4, the connecting wire 4 is fixed between a left half clamp 5 and a right half clamp 6, the left half clamp 5 and the right half clamp 6 are both arranged into a half ring structure, and the protective pad 7 inside the left half clamp 5 and the right half clamp 6 is arranged into a sponge material, after the connecting wire 4 is fixed, because the protective pad 7 is arranged inside the left half clamp 5 and the right half clamp 6, the protective pad 7 is arranged into a sponge material, when the connecting wire 4 is clamped between the left half clamp 5 and the right half clamp 6, the connecting wire 4 is prevented from being worn, the service life of the connecting wire 4 is influenced, the protective pad 7 is fixed inside the left half clamp 5, the left half clamp 5 forms a rotating structure between a left rotating cylinder 8 and a rotating shaft 9, and the right half clamp 6 forms a rotating structure between a right rotating cylinder 11 and the rotating shaft 9, when the device is used, the connector 3 is inserted into the output interface 2, the left half clamp 5 and the right half clamp 6 are separated towards two sides, the connecting wire 4 is installed between the left half clamp 5 and the right half clamp 6, the connecting wire 4 is clamped between the left half clamp 5 and the right half clamp 6 through the elastic action of the torsion spring 10, the connecting wire 4 can be fixed, one end of the left half clamp 5 is fixed with the left rotary cylinder 8, the left rotary cylinder 8 is installed at the outer side of the rotary shaft 9, the torsion spring 10 is installed inside the left rotary cylinder 8 and the right rotary cylinder 11 at the outer side of the rotary shaft 9, one end of the torsion spring 10 is fixed at the inner side of the left rotary cylinder 8, the other end of the torsion spring 10 is fixed at the inner side of the right rotary cylinder 11, when the device is used, the connector 3 is inserted, the connecting wire 4 can be fixed by separating the left half clamp 5 and the right half clamp 6 towards two sides, installing the connecting wire 4 between the left half clamp 5 and the right half clamp 6 and clamping the connecting wire 4 between the left half clamp 5 and the right half clamp 6 through the elastic action of the torsion spring 10, so that the connecting wire 4 is prevented from falling off due to the fact that the connecting wire is pulled by external force in daily use, a right rotating cylinder 11 is installed on the outer side of one end of the torsion spring 10, and the right rotating cylinder 11 is fixed at one end of the right half clamp 6;
the supporting frame 12 is fixed at one end of the rotating shaft 9, the supporting frame 12 is arranged at one side of the mounting knob 13, the cross section of the mounting knob 13 is arranged to be a hexagonal structure, the mounting knob 13 forms a thread engagement structure between the mounting post 17 and the mounting groove 18, when the fixing device is used, the fastening cap 16 is rotated, the fastening cap 16 is screwed at the top of the fastening frame 15, the fastening frame 15 clamps the left rotating cylinder 8 and the right rotating cylinder 11 between the fastening frame 15 and the supporting frame 12, so that the left half clamp 5 and the right half clamp 6 can not rotate at the outer side of the rotating shaft 9, the other end of the rotating shaft 9 is arranged inside the fastening frame 15 through the shaft hole 14, the diameter of the shaft hole 14 is larger than that of the rotating shaft 9, and the fastening cap 16 forms a thread engagement structure with one end of the rotating shaft 9, when the fixing device is used, the fastening cap 16 is screwed on the top of the fastening frame 15, so that the fastening frame 15 clamps the left rotating cylinder 8 and the right rotating cylinder 11 between the fastening frame 15 and the supporting frame 12, thereby the left half clamp 5 and the right half clamp 6 can not rotate outside the rotating shaft 9, the connecting wire 4 is further prevented from falling off between the left half clamp 5 and the right half clamp 6, the fastening frame 15 is fixed on one side of the mounting knob 13, and the fastening cap 16 is mounted on the outer side of one end of the rotating shaft 9;
the mounting column 17 is fixed on one side of the mounting knob 13, the mounting column 17 is mounted inside a mounting groove 18, and the mounting groove 18 is arranged on the side surface of the main body 1.
The working principle is as follows: when the video display intelligent control device for preventing the connecting wire from falling off is used, firstly, the device is taken out, then the connecting head 3 is taken out, the connecting head 3 is inserted into the output interface 2, the left half clamp 5 and the right half clamp 6 are separated towards two sides, then the connecting wire 4 is installed between the left half clamp 5 and the right half clamp 6, the connecting wire 4 is clamped between the left half clamp 5 and the right half clamp 6 through the elastic action of the torsion spring 10, the connecting wire 4 can be fixed, the connecting wire 4 is prevented from falling off due to the pulling of external force during daily use, subsequently, the fastening cap 16 is rotated, the fastening cap 16 is screwed on the top of the fastening frame 15, the fastening frame 15 enables the left rotating cylinder 8 and the right rotating cylinder 11 to be clamped between the fastening frame 15 and the supporting frame 12, and therefore the left half clamp 5 and the right half clamp 6 can not rotate outside the rotating shaft 9, the connecting wire 4 is further prevented from falling off from between the left half clamp 5 and the right half clamp 6, after the connecting wire 4 is fixed, because the inner sides of the left half clamp 5 and the right half clamp 6 are provided with the protective pad 7, the protective pad 7 is made of sponge material, when the connecting wire 4 is clamped between the left half clamp 5 and the right half clamp 6, the connecting wire 4 is prevented from being worn and the service life of the connecting wire 4 is prevented from being affected, and the content which is not described in detail in the description belongs to the prior art which is known to a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a prevent video display intelligent control device that connecting wire drops, includes main part (1), support frame (12) and erection column (17), its characterized in that: an output interface (2) is arranged on the side surface of the main body (1), wherein,
the output interface (2) is internally provided with a connector (3), the outer side of the connector (3) is connected with a connecting wire (4), the connecting wire (4) is fixed between a left half clamp (5) and a right half clamp (6), the inner side of the left half clamp (5) is fixed with a protective pad (7), one end of the left half clamp (5) is fixed with a left rotating cylinder (8), the left rotating cylinder (8) is installed on the outer side of a rotating shaft (9), a torsion spring (10) is installed on the outer side of the rotating shaft (9), a right rotating cylinder (11) is installed on the outer side of one end of the torsion spring (10), and the right rotating cylinder (11) is fixed at one end of the right half clamp (6);
the support frame (12) is fixed at one end of the rotating shaft (9), the support frame (12) is arranged at one side of the mounting knob (13), the other end of the rotating shaft (9) is mounted inside the fastening frame (15) through the shaft hole (14), the fastening frame (15) is fixed at one side of the mounting knob (13), and the outer side of one end of the rotating shaft (9) is provided with the fastening cap (16);
the mounting column (17) is fixed on one side of the mounting knob (13), the mounting column (17) is mounted inside the mounting groove (18), and the mounting groove (18) is formed in the side face of the main body (1).
2. The intelligent control device for video display capable of preventing the connection line from falling off according to claim 1, wherein: half anchor clamps on a left side (5) with half anchor clamps on a right side (6) all set up to half ring type structure, just half anchor clamps on a left side (5) with the inboard protection pad (7) of half anchor clamps on a right side (6) set up to sponge material.
3. The intelligent control device for video display capable of preventing the connection line from falling off as claimed in claim 2, wherein: the left half clamp (5) forms a rotating structure through a left rotating cylinder (8) and a rotating shaft (9), and the right half clamp (6) forms a rotating structure through a right rotating cylinder (11) and the rotating shaft (9).
4. The intelligent control device for video display capable of preventing the connection line from falling off according to claim 1, wherein: the torsion spring (10) is arranged inside a left rotating cylinder (8) and a right rotating cylinder (11) on the outer side of the rotating shaft (9), one end of the torsion spring (10) is fixed on the inner side of the left rotating cylinder (8), and the other end of the torsion spring (10) is fixed on the inner side of the right rotating cylinder (11).
5. The intelligent control device for video display capable of preventing the connection line from falling off according to claim 1, wherein: the cross section of the installation knob (13) is set to be a hexagonal structure, and the installation knob (13) forms a thread engagement structure through the installation column (17) and the installation groove (18).
6. The intelligent control device for video display capable of preventing the connection line from falling off according to claim 1, wherein: the diameter of the shaft hole (14) is larger than that of the rotating shaft (9), and a threaded engagement structure is formed between the fastening cap (16) and one end of the rotating shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021063318.1U CN211958090U (en) | 2020-06-10 | 2020-06-10 | Video display intelligent control device for preventing connecting wire from falling off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021063318.1U CN211958090U (en) | 2020-06-10 | 2020-06-10 | Video display intelligent control device for preventing connecting wire from falling off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211958090U true CN211958090U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021063318.1U Active CN211958090U (en) | 2020-06-10 | 2020-06-10 | Video display intelligent control device for preventing connecting wire from falling off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211958090U (en) |
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2020
- 2020-06-10 CN CN202021063318.1U patent/CN211958090U/en active Active
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