Marine equipment serial port data conversion equipment with protection function

Abstract

The utility model discloses marine equipment serial port data conversion equipment with a protection function, which comprises a conversion equipment body, a first interface is arranged on the left side of the surface of the conversion equipment body, and a plurality of second interfaces are arranged on the right side of the surface of the conversion equipment body. Then the data line penetrates through the rear portion of the limiting frame to be bent and is clamped and fixed through the teeth, at the moment, when the data line is pulled, the data line can be stretched straight and drive the limiting frame to move forwards, the limiting frame moves to drive the traction rod to move, the traction rod moves to drive the sliding block to move, and the sliding block moves to drive the traction plate to move; and the traction plate moves to extrude the first spring, so that the effect of buffering the pulling force is achieved, the data line is effectively prevented from being separated from the first interface and the second interface, and the effect of protecting the data line is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of marine equipment serial port data conversion equipment, in particular to a marine equipment serial port data conversion equipment with a protection function. Background Art

[0002] In the field of marine equipment, serial data conversion equipment plays a vital role. However, existing serial data conversion equipment for marine equipment has many shortcomings in practical applications.

[0003] On the one hand, traditional serial data conversion equipment lacks effective protection measures for its connection to data cables. During ship operation, data cables are easily pulled due to the swaying of the ship's hull and the operation of various equipment. Existing conversion equipment cannot provide sufficient buffering for the data cables. When the data cables are subjected to large tension, they are easily disconnected from the conversion equipment, resulting in data transmission interruption and affecting the normal operation of ship equipment. At the same time, the unprotected data cables are also easily damaged by frequent use and pulling, shortening the data cable life and increasing equipment maintenance costs. Therefore, it is necessary to design a serial data conversion device for marine equipment with protective functions to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a marine equipment serial port data conversion device with a protection function to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a serial port data conversion device for marine equipment with a protective function, comprising a conversion device body, a first interface being provided on the left side of the surface of the conversion device body, a second interface being provided on the right side of the surface of the conversion device body, and a plurality of second interfaces being provided, a slide plate being fixedly installed on both sides of the top of the conversion device body, a slider being slidably connected to the interior of the slide plate, a traction rod being fixedly installed on the top of the slider, and a limit frame being fixedly installed on the bottom end of the traction rod;

[0006] A traction plate is fixedly installed on the top of the slider, support plates are fixedly installed on both sides of the top of the conversion device body, a first spring is welded between the support plate and the traction plate, and a clamping mechanism is provided inside the limit frame.

[0007] Preferably, the pressing mechanism includes a slide plate slidably connected to the inner side of the limit frame, a plurality of teeth are fixedly mounted on the bottom of the slide plate, and a slide rod is fixedly mounted on the top of the slide plate.

[0008] Preferably, the top end of the sliding rod passes through the limiting frame and extends to the outside of the limiting frame, and a pressing plate is fixedly installed on the top end of the sliding rod.

[0009] Preferably, second springs are welded to both sides of the bottom of the pressure plate.

[0010] Preferably, the bottom end of the second spring is welded to the top of the limiting frame.

[0011] Preferably, a suction cup is fixedly installed on the bottom of the conversion device body, and a plurality of suction cups are provided.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The serial port data conversion device for marine equipment with a protective function is provided with teeth, and then the data cable is passed through the rear part of the limit frame, bent and fixed by the teeth. At this time, when the data cable is pulled, the data cable can be straightened and drive the limit frame to move forward. The movement of the limit frame drives the movement of the traction rod, the movement of the traction rod drives the movement of the slider, and the movement of the slider drives the movement of the traction plate. The movement of the traction plate can squeeze the first spring, thereby achieving the effect of buffering the pulling force, effectively preventing the data cable from being out of engagement with the first interface and the second interface, and achieving the effect of protecting the data cable.

[0014] 2. The protective marine serial port data conversion device is provided with a plurality of suction cups so that the conversion device body can be fixed to the placement surface through the suction cups, thereby achieving the effect of improving the placement stability of the conversion device body on the ship, thereby achieving the effect of improving the protection of the conversion device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a side view of the internal structure of the limit frame and the suction cup of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the slider, traction rod and limit frame of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the slide plate, teeth and second spring of the utility model.

[0019] In the figure: 1. Conversion device body; 2. First interface; 3. Second interface; 4. Slide plate; 5. Slider; 6. Traction rod; 7. Limit frame; 8. Traction plate; 9. Support plate; 10. First spring; 11. Slide rod; 12. Slide plate; 13. Teeth; 14. Pressure plate; 15. Second spring; 16. Suction cup. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1

[0022] Please refer to Figure 1-4 As shown, the utility model provides a marine equipment serial port data conversion device with a protective function, including a conversion device body 1, a first interface 2 is provided on the left side of the surface of the conversion device body 1, a second interface 3 is provided on the right side of the surface of the conversion device body 1, and a plurality of second interfaces 3 are provided. A slide plate 4 is fixedly installed on both sides of the top of the conversion device body 1, and a slider 5 is slidably connected to the inside of the slide plate 4. A traction rod 6 is fixedly installed on the top of the slider 5, and a limit frame 7 is fixedly installed on the bottom end of the traction rod 6;

[0023] Specifically, a traction plate 8 is fixedly installed on the top of the slider 5, and support plates 9 are fixedly installed on both sides of the top of the conversion device body 1. A first spring 10 is welded between the support plate 9 and the traction plate 8. A clamping mechanism is provided inside the limit frame 7, and the clamping mechanism includes a slide plate 12 slidably connected to the inner side of the limit frame 7. The bottom of the slide plate 12 is fixedly installed with teeth 13, and the teeth 13 are provided with a plurality of teeth. A slide rod 11 is fixedly installed on the top of the slide rod 11. The top of the slide rod 11 passes through the limit frame 7 and extends to the outside of the limit frame 7. A pressure plate 14 is fixedly installed on the top of the slide rod 11. Second springs 15 are welded on both sides of the bottom of the pressure plate 14. The bottom end of the second spring 15 is welded to the top of the limit frame 7. By setting the teeth 13, the data line is connected to the converter through the first interface 2 and the second interface 3. After the device body 1 is replaced, it is connected, and then the data cable located at the rear of the limit frame 7 is bent and the pressure plate 14 is released. After the pressure plate 14 is released, the second spring 15 pulls the pressure plate 14 down through the elastic force, and the pressure plate 14 descends, driving the slide bar 11 to descend, and the sliding bar 11 descends, driving the slide plate 12 and the teeth 13 to descend, thereby achieving the effect of clamping the surface of the data cable. At this time, when the data cable is pulled, the data cable can be straightened and drive the limit frame 7 to move forward. The movement of the limit frame 7 drives the traction rod 6 to move, and the movement of the traction rod 6 drives the slider 5 to move. The movement of the slider 5 drives the traction plate 8 to move. The movement of the traction plate 8 can squeeze the first spring 10, thereby achieving the effect of buffering the pulling force, effectively preventing the data cable from being out of engagement with the first interface 2 and the second interface 3, and achieving the effect of protecting the data cable.

[0024] Among them: a suction cup 16 is fixedly installed on the bottom of the conversion device body 1, and a plurality of suction cups 16 are provided. By providing a plurality of suction cups 16, the conversion device body 1 can be fixed to the placement surface through the suction cups 16, thereby achieving the effect of improving the placement stability of the conversion device body 1 on the ship, and further achieving the effect of improving the protection of the conversion device body 1.

[0025] Working principle: The utility model is a serial port data conversion device for marine equipment with a protective function. By setting teeth 13, the data line is connected to the conversion device body 1 through the first interface 2 and the second interface 3, and then the data line located at the rear of the limit frame 7 is bent and the pressure plate 14 is released. After the pressure plate 14 is released, the second spring 15 pulls the pressure plate 14 down through the elastic force. The descent of the pressure plate 14 drives the slide bar 11 down, and the descent of the slide bar 11 drives the slide plate 12 and the teeth 13 down, thereby achieving the effect of clamping the surface of the data line. At this time, when the data line is pulled, the data line can be straightened and drive the limit frame 7 to move forward. The movement of the limit frame 7 drives the traction rod 6 to move, the movement of the traction rod 6 drives the slider 5 to move, the movement of the slider 5 drives the traction plate 8 to move, and the movement of the traction plate 8 can squeeze the first spring 10, thereby achieving the effect of buffering the pulling force, effectively preventing the data cable from being out of engagement with the first interface 2 and the second interface 3, and achieving the effect of protecting the data cable. At the same time, by providing a plurality of suction cups 16, the conversion device body 1 can be fixed to the placement surface through the suction cups 16, thereby achieving the effect of improving the placement stability of the conversion device body 1 on the ship, thereby achieving the effect of improving the protection of the conversion device body 1.

[0026] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A marine equipment serial port data conversion device with a protective function, comprising a conversion device body (1), characterized in that: A first interface (2) is provided on the left side of the surface of the conversion device body (1), a second interface (3) is provided on the right side of the surface of the conversion device body (1), and a plurality of second interfaces (3) are provided. Slide plates (4) are fixedly installed on both sides of the top of the conversion device body (1), a slider (5) is slidably connected inside the slide plate (4), a traction rod (6) is fixedly installed on the top of the slider (5), and a limit frame (7) is fixedly installed on the bottom end of the traction rod (6); A traction plate (8) is fixedly mounted on the top of the slider (5), support plates (9) are fixedly mounted on both sides of the top of the conversion device body (1), a first spring (10) is welded between the support plate (9) and the traction plate (8), and a clamping mechanism is provided inside the limit frame (7).

2. The marine equipment serial port data conversion device with a protective function according to claim 1, characterized in that: The clamping mechanism comprises a slide plate (12) slidably connected to the inner side of the limit frame (7), a plurality of teeth (13) are fixedly mounted on the bottom of the slide plate (12), and a slide rod (11) is fixedly mounted on the top of the slide plate (12).

3. The marine equipment serial port data conversion device with a protective function according to claim 2, characterized in that: The top end of the slide rod (11) passes through the limit frame (7) and extends to the outside of the limit frame (7), and a pressing plate (14) is fixedly mounted on the top end of the slide rod (11).

4. The marine equipment serial port data conversion device with a protective function according to claim 3, characterized in that: Second springs (15) are welded to both sides of the bottom of the pressure plate (14).

5. The marine equipment serial port data conversion device with a protective function according to claim 4, characterized in that: The bottom end of the second spring (15) is welded to the top of the limiting frame (7).

6. The marine equipment serial port data conversion device with a protective function according to claim 1, characterized in that: A suction cup (16) is fixedly mounted on the bottom of the conversion device body (1), and a plurality of suction cups (16) are provided.

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