Intelligent sensing terminal protection device with high safety performance

Abstract

The intelligent sensing terminal protection device comprises a shell, a cover plate is arranged at the top of the shell, a limiting strip is arranged at the end, close to an opening of the shell, of the cover plate, a second inserting groove is formed in the position, opposite to the limiting strip, of the bottom of the opening of the shell, an ejector rod is arranged in the second inserting groove, and an inserting ring is fixedly connected to the end, away from the limiting strip, of the cover plate. Through clamping of the right-angle three-face plate and the bottom plate and cooperation of the two sets of springs, equipment is prevented from being damaged when being impacted by external force, when the terminal box is placed, friction between the terminal box and the right-angle three-face plate and the bottom plate is reduced through rolling of the rolling wheels, the integrity of the terminal box is improved, and the terminal box is convenient to use. The connection stability of the cover plate of the shell is improved through multiple insertion connection of the insertion rings, the limiting insertion rods and the limiting strips, when the cover plate is disassembled, the first sliding block, the second sliding block and the cover plate need to be pressed at the same time, the terminal box can be opened only by two or more persons, operation is avoided, and the safety of the terminal box during overhaul and maintenance is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of protective equipment, and in particular relates to an intelligent sensor terminal protection device with high safety performance. Background Art

[0002] A sensor terminal is an input and output device connected to a computer system, usually far away from the computer. An intelligent terminal has its own microprocessor and control circuit, such as a common intelligent service desk.

[0003] Some smart service desks will be used by a large number of people, and the internal structure of the smart sensor terminal contains many sophisticated and complex components, which are easily damaged and affect the normal use of the equipment. In addition, traditional equipment maintenance can mostly be performed by one person, which is easy to cause information leakage and other problems in places with higher security requirements. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent sensing terminal protection device with high safety performance in order to solve the above-mentioned problems. The terminal box can be placed between the right-angle three-panel plate and the bottom plate inside the shell. The clamping of the right-angle three-panel plate and the bottom plate and the cooperation of two sets of springs can prevent the equipment from being damaged when hit by external force. When the terminal box is placed, the friction between the right-angle three-panel plate and the bottom plate is reduced by the rolling of the rollers, thereby improving the integrity of the terminal box. The cover plate of the shell is multi-connected by the plug ring, the limit plug rod and the limit strip to improve the stability of the connection. When removing the cover plate, it is necessary to press the No. 1 slider, the No. 2 slider and the cover plate at the same time, so that more than two people are required to open it, avoiding the need for multiple operations, thereby improving the safety of the terminal box during inspection and maintenance.

[0005] In order to solve the above problems, the present invention provides a technical solution: An intelligent sensing terminal protection device with high safety performance includes a shell, a cover plate is provided on the top of the shell, a limit strip is provided on the cover plate near one end of the shell opening, a No. 2 slot is provided at the bottom of the shell opening relative to the limit strip, a push rod is provided inside the No. 2 slot, an insert ring is fixedly connected to one end of the cover plate away from the limit strip, a No. 3 slot is provided on the shell relative to the insert ring, the insert ring is plugged into the No. 3 slot, a bottom plate is provided at the bottom of the shell, right-angled three-panel panels are provided on both sides above the bottom plate, and two of the right-angled three-panel panels are located at opposite corners of the terminal box.

[0006] As a preferred technical solution of the present invention, the shell is provided with a No. 1 telescopic groove at the bottom of the push rod, the interior of the No. 1 telescopic groove is slidably connected to a No. 1 slider, the top of the No. 1 slider is fixedly connected to the push rod, the push rod is located at the bottom of the No. 2 slot, the No. 1 slider is located at the outside of the No. 1 telescopic groove and one end is fixedly connected to a paddle, the bottom of the No. 1 telescopic groove is fixedly connected to a No. 1 spring, and the top of the No. 1 spring is fixedly connected to the No. 1 slider.

[0007] As a preferred technical solution of the present invention, a No. 2 expansion groove is excavated at the bottom of the cover plate relative to the position of the limit strip, the limit strip is plugged into the No. 2 expansion groove, and one end of the limit strip located inside the No. 2 expansion groove is fixedly connected with a plurality of No. 2 springs at equal distances, and the top of the No. 2 spring is fixedly connected to the top of the No. 2 expansion groove.

[0008] As a preferred technical solution of the present invention, the shell is provided with a No. 3 telescopic groove below the No. 3 slot, the interior of the No. 3 telescopic groove is slidably connected with a No. 2 slider, the top of the No. 2 slider is fixedly connected with a limiting rod, the limiting rod extends through the shell to the interior of the No. 3 slot, and the limiting rod is plugged into the plug ring.

[0009] As a preferred technical solution of the present invention, the bottom of the No. 2 slider is fixedly connected to a No. 5 spring, the bottom of the No. 5 spring is fixedly connected to the bottom of the No. 3 telescopic slot, and the No. 2 slider is fixedly connected to a paddle at one end outside the shell.

[0010] As a preferred technical solution of the present invention, a plurality of No. 3 springs are equidistantly fixedly connected to the bottom of the base plate, the bottom of the No. 3 spring is fixedly connected to the bottom of the shell, and a plurality of No. 1 rolling balls are equidistantly rotatably connected to the top of the base plate.

[0011] As a preferred technical solution of the present invention, one side of the two right-angled three-panel boards close to the shell is fixedly connected with a No. 4 spring, one end of the No. 4 spring away from the right-angled three-panel boards is fixedly connected to the shell, and one side of the two right-angled three-panel boards close to the terminal box is rotatably connected with a No. 2 rolling ball.

[0012] As a preferred technical solution of the present invention, the two sides of the cover plate are relatively fixedly connected with a No. 1 insertion strip, the shell is provided with a No. 1 slot at a position corresponding to the No. 1 insertion strip, and the cover plate is plugged into the No. 1 slot via the No. 1 insertion strip.

[0013] Beneficial effects of the present invention: The protection device can place the terminal box between the right-angle three-panel plate and the bottom plate inside the shell, and through the clamping of the right-angle three-panel plate and the bottom plate and the cooperation of two sets of springs, the equipment is prevented from being damaged when hit by external force. When the terminal box is placed, the friction between the right-angle three-panel plate and the bottom plate is reduced through the rolling of the rollers, thereby improving the integrity of the terminal box. The cover plate of the shell is multi-connected by the plug ring, the limit plug rod and the limit strip to improve the stability of the connection. When removing the cover plate, it is necessary to press the No. 1 slider, the No. 2 slider and the cover plate at the same time, so that more than two people are required to open it, avoiding the operation by multiple people, and improving the safety of the terminal box during inspection and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS For ease of explanation, the present invention is described in detail with reference to the following specific implementations and the accompanying drawings.

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a front view cutaway structural schematic diagram of the present invention; Figure 3 It is a schematic diagram of the enlarged structure of point A of the present invention.

[0016] In the figure: 1. Shell; 2. Slot No. 1; 3. Cover; 4. Insert No. 1; 5. Insert ring; 6. Slot No. 2; 7. Telescopic slot No. 1; 8. Slider No. 1; 9. Spring No. 1; 10. Push rod; 11. Slot No. 3; 12. Limit strip; 13. Telescopic slot No. 2; 14. Spring No. 2; 15. Bottom plate; 16. Roller ball No. 1; 17. Spring No. 3; 18. Right-angle three-panel board; 19. Roller ball No. 2; 20. Spring No. 4; 21. Telescopic slot No. 3; 22. Slider No. 2; 23. Spring No. 5; 24. Limiting rod. DETAILED DESCRIPTION like Figure 1-3 As shown, this specific embodiment adopts the following technical scheme: an intelligent sensing terminal protection device with high safety performance, including a shell 1, a cover plate 3 is provided on the top of the shell 1, a limit strip 12 is provided on the cover plate 3 near one end of the opening of the shell 1, a No. 2 slot 6 is provided at the bottom of the opening of the shell 1 relative to the limit strip 12, a top rod 10 is provided inside the No. 2 slot 6, an end of the cover plate 3 away from the limit strip 12 is fixedly connected with a plug ring 5, a No. 3 slot 11 is provided on the shell 1 relative to the plug ring 5, the plug ring 5 is plugged into the No. 3 slot 11, a bottom plate 15 is provided at the bottom of the shell 1, and right-angle three-panel panels 18 are provided on both sides above the bottom plate 15, and the two right-angle three-panel panels 18 are located at opposite corners of the terminal box.

[0018] Among them, the shell 1 is provided with a No. 1 telescopic groove 7 at the bottom of the push rod 10, and the No. 1 telescopic groove 7 is slidably connected to the inside of the No. 1 telescopic groove 7 with a No. 1 slider 8, and the top of the No. 1 slider 8 is fixedly connected to the push rod 10. The push rod 10 is located at the bottom of the No. 2 slot 6, and the No. 1 slider 8 is located at the outside of the No. 1 telescopic groove 7 and one end is fixedly connected with a paddle, and the bottom of the No. 1 telescopic groove 7 is fixedly connected to a No. 1 spring 9, and the top of the No. 1 spring 9 is fixedly connected to the No. 1 slider 8.

[0019] Among them, a No. 2 expansion groove 13 is excavated at the bottom of the cover plate 3 relative to the position of the limit strip 12, and the limit strip 12 is plugged into the No. 2 expansion groove 13. One end of the limit strip 12 located inside the No. 2 expansion groove 13 is fixedly connected with a number of No. 2 springs 14 at equal distances, and the top of the No. 2 spring 14 is fixedly connected to the top of the No. 2 expansion groove 13.

[0020] Among them, the shell 1 is located below the No. 3 slot 11 and is provided with a No. 3 telescopic slot 21. The interior of the No. 3 telescopic slot 21 is slidably connected with a No. 2 slider 22. The top of the No. 2 slider 22 is fixedly connected with a limiting rod 24. The limiting rod 24 extends through the shell 1 to the interior of the No. 3 slot 11, and the limiting rod 24 is plugged into the plug ring 5.

[0021] The bottom of the No. 2 slider 22 is fixedly connected to a No. 5 spring 23 , the bottom of the No. 5 spring 23 is fixedly connected to the bottom of the No. 3 telescopic slot 21 , and one end of the No. 2 slider 22 located outside the shell 1 is fixedly connected to a paddle.

[0022] Among them, a number of No. 3 springs 17 are equidistantly fixedly connected to the bottom of the bottom plate 15, the bottom of the No. 3 spring 17 is fixedly connected to the bottom of the shell 1, and a number of No. 1 rolling balls 16 are equidistantly rotatably connected to the top of the bottom plate 15.

[0023] Among them, the two right-angled three-panel panels 18 are fixedly connected to the side close to the shell 1 with a No. 4 spring 20, the end of the No. 4 spring 20 away from the right-angled three-panel panel 18 is fixedly connected to the shell 1, and the two right-angled three-panel panels 18 are rotatably connected to the side close to the terminal box with a No. 2 rolling ball 19.

[0024] Wherein, a No. 1 plug strip 4 is relatively fixedly connected to both sides of the cover plate 3, a No. 1 slot 2 is drilled and provided at a position of the shell 1 corresponding to the No. 1 plug strip 4, and the cover plate 3 is plugged into the No. 1 slot 2 via the No. 1 plug strip 4.

[0025] Specifically: When using the intelligent sensing terminal protection device with high safety performance, first manually push one of the right-angled three-panel panels 18 to one side, and clamp the terminal box between the other right-angled three-panel panel 18 and the bottom plate 15. When inserting and clamping, the friction between the terminal box and the bottom plate 15 and the right-angled three-panel panel 18 is reduced by the rolling of the No. 1 rolling ball 16 and the No. 2 rolling ball 19, thereby improving the integrity of the terminal box; insert the No. 1 plug strip 4 on both sides of the cover plate 3 into the No. 1 slot 2 until the cover plate 3 is completely closed, at this time, the plug ring 5 at the end of the cover plate 3 is inserted into the No. 3 slot 11, and the limit strip 12 at the bottom of the cover plate 3 is inserted into the No. 2 slot 6, and the plug-in limit of the plug ring 5, the No. 1 plug strip 4 and the limit strip 12 can prevent the cover plate 3 from falling off at will, thereby improving the connection stability of the cover plate 3.

[0026] During disassembly, press the paddle of the No. 1 slider 8 and the paddle of the No. 2 slider 22 at the same time, the No. 1 slider 8 drives the limiting plug rod 24 to move out of the plug ring 5, and the No. 1 slider 8 drives the push rod 10 upward to push the limiting strip 12 back into the No. 2 telescopic slot 13, so that the cover 3 is in a straight state. At the same time, a side sliding force toward the side of the No. 2 slot 6 is applied to the cover 3 to remove the cover 3 from the shell 1. When removing the cover 3, three points of force must be applied simultaneously to ensure that more than two people are required during disassembly to improve the safety of the terminal.

[0027] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. Intelligent sensor terminal protection device with high safety performance, characterized by: The invention comprises a shell (1), wherein a cover plate (3) is provided on the top of the shell (1), a limit strip (12) is provided on one end of the cover plate (3) close to the opening of the shell (1), a second slot (6) is provided at a position of the bottom of the opening of the shell (1) relative to the limit strip (12), a top rod (10) is provided inside the second slot (6), an insert ring (5) is fixedly connected to one end of the cover plate (3) away from the limit strip (12), a third slot (11) is provided on the shell (1) at a position relative to the insert ring (5), the insert ring (5) is plugged into the third slot (11), a bottom plate (15) is provided on the bottom of the shell (1), right-angled three-panel boards (18) are provided on both sides above the bottom plate (15), and two right-angled three-panel boards (18) are located at opposite corners of the terminal box.

2. The intelligent sensor terminal protection device with high safety performance according to claim 1 is characterized in that: The housing (1) is provided with a No. 1 telescopic groove (7) at the bottom of the push rod (10), a No. 1 sliding block (8) is slidably connected inside the No. 1 telescopic groove (7), the top of the No. 1 sliding block (8) is fixedly connected to the push rod (10), the push rod (10) is located at the bottom of the No. 2 slot (6), the No. 1 sliding block (8) is located at the outside of the No. 1 telescopic groove (7) and one end thereof is fixedly connected to a paddle, the bottom of the No. 1 telescopic groove (7) is fixedly connected to a No. 1 spring (9), and the top of the No. 1 spring (9) is fixedly connected to the No. 1 sliding block (8).

3. The intelligent sensor terminal protection device with high safety performance according to claim 1 is characterized in that: A No. 2 telescopic groove (13) is formed at the bottom of the cover plate (3) at a position relative to the limiting strip (12), the limiting strip (12) is plugged into the No. 2 telescopic groove (13), one end of the limiting strip (12) located inside the No. 2 telescopic groove (13) is fixedly connected to a plurality of No. 2 springs (14) at equal distances, and the top of the No. 2 spring (14) is fixedly connected to the top of the No. 2 telescopic groove (13).

4. The intelligent sensor terminal protection device with high safety performance according to claim 1 is characterized in that: The shell (1) is provided with a third telescopic slot (21) below the third slot (11), a second slider (22) is slidably connected to the interior of the third telescopic slot (21), a limit rod (24) is fixedly connected to the top of the second slider (22), the limit rod (24) passes through the shell (1) and extends to the interior of the third slot (11), and the limit rod (24) is plugged into the plug ring (5).

5. The intelligent sensor terminal protection device with high safety performance according to claim 1 is characterized in that: The bottom of the No. 2 slider (22) is fixedly connected to a No. 5 spring (23), the bottom of the No. 5 spring (23) is fixedly connected to the bottom of the No. 3 telescopic slot (21), and one end of the No. 2 slider (22) located outside the housing (1) is fixedly connected to a paddle.

6. The intelligent sensor terminal protection device with high safety performance according to claim 1 is characterized in that: The bottom of the bottom plate (15) is equidistantly and fixedly connected to a plurality of No. 3 springs (17), the bottom of the No. 3 springs (17) is fixedly connected to the bottom of the housing (1), and the top of the bottom plate (15) is equidistantly and rotatably connected to a plurality of No. 1 rolling balls (16).

7. The intelligent sensor terminal protection device with high safety performance according to claim 1 is characterized in that: A No. 4 spring (20) is fixedly connected to one side of the two right-angled three-panel plates (18) close to the housing (1); one end of the No. 4 spring (20) away from the right-angled three-panel plates (18) is fixedly connected to the housing (1); and a No. 2 rolling ball (19) is rotatably connected to one side of the two right-angled three-panel plates (18) close to the terminal box.

8. The intelligent sensor terminal protection device with high safety performance according to claim 1 is characterized in that: The two sides of the cover plate (3) are relatively fixedly connected with a No. 1 insertion strip (4), the housing (1) is provided with a No. 1 slot (2) at a position corresponding to the No. 1 insertion strip (4), and the cover plate (3) is plugged into the No. 1 slot (2) via the No. 1 insertion strip (4).

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