A cable trench cover with reflective structure

Abstract

The utility model discloses a cable trench cover with a reflective structure, which belongs to the technical field of cable trench covers and aims at the problems that the reflective structure arranged on the cable trench cover in the prior art is not convenient for flexible switching of display states and the reflective sticker is affected by direct sticking. The utility model comprises a first rotating seat, a second rotating seat is arranged on one side of the first rotating seat, a plate surface switching mechanism is arranged between the first rotating seat and the second rotating seat, and the plate surface switching mechanism comprises a state switching plate, a switching shaft, a locking plug rod and a connecting support plate; the utility model controls the state switching plate to switch the display and idle states of the reflective structure as needed according to the application scenario through the plate surface switching mechanism, and the anti-pressure convex seats at the bottom of the first rotating seat and the second rotating seat form an anti-pressure protection area, so that when the cable trench cover is stacked and transported, the reflective sticker is in the anti-pressure protection area to reduce the possibility of scratches on its surface.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable trench covers, and in particular relates to a cable trench cover with a reflective structure. Background Art

[0002] Reflective tape is a very common safety device that can reflect ambient light at night, thereby providing a warning to passers-by and drivers. Currently, reflective tape is also affixed to the cover of the cable trench to enhance its marking ability when illuminated by light at night or in the dark.

[0003] However, the reflective structure arranged on the existing cable trench cover is not convenient for flexible switching of the display state, so it has poor adaptability to some scenes where no reflective warning is required. In addition, the cable trench covers are misaligned and rubbed against each other during stacking and transportation, which can easily scratch the reflective stickers and reduce the reflective effect. In addition, the reflective stickers are directly fixed on the cable trench cover by gluing, which causes certain inconveniences in subsequent replacement, such as the removal of the reflective stickers and the accuracy of the gluing position, and the cleanliness of the cover to be glued will also affect the re-fixation of the new reflective stickers.

[0004] Therefore, a cable trench cover with a reflective structure is needed to solve the problems in the prior art that the reflective structure arranged on the cable trench cover is not convenient for flexible switching of the display state and the reflective sticker is affected by direct sticking and subsequent replacement. Utility Model Content

[0005] The purpose of the utility model is to provide a cable trench cover with a reflective structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a cable trench cover with a reflective structure, comprising a first swivel seat, a second swivel seat is arranged on one side of the first swivel seat, a board surface switching mechanism is arranged between the first swivel seat and the second swivel seat, the board surface switching mechanism comprises a state switching plate, a switching shaft, a locking rod and a connecting support plate, the state switching plate is arranged between the first swivel seat and the second swivel seat, the two switching shafts are respectively fixed on the two end surfaces of the state switching plate, the locking rod is penetrated through the interior of the state switching plate, the connecting support plate is fixed at one end of the two locking rods, a disassembly and assembly mechanism is arranged inside the state switching plate, the disassembly and assembly mechanism comprises an embedded groove, a replacement plate body and a reflective sticker, the embedded groove is opened at the center of the upper end surface of the state switching plate, the replacement plate body is arranged in the embedded groove of the state switching plate, and the reflective sticker is adhered to the upper end surface of the replacement plate body.

[0007] It should be noted in the solution that a switching groove is provided in the middle of the surfaces of one side opposite to the first rotating seat and the second rotating seat, and the switching shaft is rotatably connected in the switching groove.

[0008] It is further worth noting that a positioning hole is provided on a surface of one side of the first rotating seat close to the state switching plate, and an alignment hole is provided on a surface of one side of the state switching plate.

[0009] It should be further explained that the locking rod is slidably matched with the positioning socket of the first rotating seat, and the locking rod is slidably matched with the alignment socket of the state switching plate.

[0010] As a preferred embodiment, a positioning groove is formed on an end surface of the first rotating seat away from the state switching plate, and the connecting support plate is engaged with the positioning groove of the first rotating seat.

[0011] As a preferred embodiment, both the upper surface and the lower surface of the connecting support plate are provided with removal notches, and anti-slip grooves are provided on the wall of the connecting support plate where the removal notches are located.

[0012] As a preferred implementation, an elastic rubber ring is fixed on the inner side wall where the embedded groove is located, and the side surface of the replacement plate body is attached to the inner frame surface of the elastic rubber ring.

[0013] As a preferred embodiment, two abutment notches are formed through the inner bottom wall where the embedded groove is located, and anti-pressure protrusions are fixed to the lower surfaces of the first rotating seat and the second rotating seat.

[0014] Compared with the prior art, the cable trench cover with a reflective structure provided by the utility model has at least the following beneficial effects:

[0015] ⑴ Through the set board switching mechanism, the control state switching board can switch the display and idle states of the reflective structure according to the application scenario, and the anti-pressure convex seats at the bottom of the first rotating seat and the second rotating seat form an anti-pressure protection area, so that the reflective tape of the cable trench cover is in the anti-pressure protection area when it is stacked for transportation, which can reduce the possibility of scratches on its surface.

[0016] (2) Through the disassembly and assembly mechanism, during use, the replacement plate body is tightly engaged in the embedded groove with an elastic rubber ring on the wall body through the structure, which makes it convenient to replace the reflective sticker by disassembling and assembling the replacement plate body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of the overall structure of a cable trench cover with a reflective structure according to the utility model;

[0018] Figure 2 This is a diagram of the flipping state of a state switching plate of a cable trench cover with a reflective structure of the utility model;

[0019] Figure 3This is a three-dimensional diagram of the state switching plate structure of a cable trench cover with a reflective structure of the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the anti-pressure convex seat structure of a cable trench cover with a reflective structure according to the utility model.

[0021] In the figure: 1. first rotating seat; 2. second rotating seat; 3. state switching plate; 4. switching shaft; 5. switching slot; 6. locking rod; 7. connecting support plate; 8. taking out notch; 9. positioning groove; 10. positioning socket; 11. alignment socket; 12. embedded groove; 13. push-out notch; 14. elastic rubber ring; 15. replacement plate; 16. reflective sticker; 17. anti-pressure convex seat. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] See also Figure 1-4 The utility model provides a cable trench cover with a reflective structure, comprising a first rotating seat 1, a second rotating seat 2 is arranged on one side of the first rotating seat 1, a board surface switching mechanism is arranged between the first rotating seat 1 and the second rotating seat 2, and the board surface switching mechanism comprises a state switching plate 3, a switching shaft 4, a locking plug rod 6 and a connecting support plate 7, the state switching plate 3 is arranged between the first rotating seat 1 and the second rotating seat 2, two switching shafts 4 are respectively fixed on the two end surfaces of the state switching plate 3, the locking plug rod 6 is penetrated in the interior of the state switching plate 3, the connecting support plate 7 is fixed at one end of the two locking plug rods 6, and a disassembly mechanism is arranged inside the state switching plate 3, the disassembly mechanism comprises an embedded groove 12, a replacement plate body 15 and a reflective sticker 16, the embedded groove 12 is opened at the center of the upper end surface of the state switching plate 3, the replacement plate body 15 is arranged in the embedded groove 12 of the state switching plate 3, and the reflective sticker 16 is adhered to the upper end surface of the replacement plate body 15.

[0024] Further Figure 1 , Figure 2 and Figure 3 As shown, it is worth to explain in detail that a switching groove 5 is opened in the middle of the surface of one side opposite to the first rotating seat 1 and the second rotating seat 2, and the switching shaft 4 is rotatably connected in the switching groove 5.

[0025] Further Figure 3 As shown, it is worth to explain in detail that a positioning hole 10 is provided on one side surface of the first rotating seat 1 close to the state switching plate 3 , and an alignment hole 11 is provided on one side surface of the state switching plate 3 .

[0026] This solution has the following working process: before use, the operator inserts his finger into the positioning groove 9 of the first rotating seat 1 from the removal notch 8 and buckles the connecting support plate 7, so that the locking rod 6 is pulled out from the alignment hole 11 of the state switching plate 3, so that the rotation restriction of the state switching plate 3 between the first rotating seat 1 and the second rotating seat 2 can be cancelled, and then the state switching plate 3 is rotated 180 degrees between the first rotating seat 1 and the second rotating seat 2 by switching the rotating shaft 4 until the reflective sticker 16 is displayed upward, so that the control state switching plate 3 can switch the display and idle states of the reflective structure according to the application scenario, and the anti-pressure protrusion 17 at the bottom of the first rotating seat 1 and the second rotating seat 2 forms an anti-pressure protection area, so that the reflective sticker 16 of the cable trench cover is in the anti-pressure protection area when it is stacked and transported, which can reduce the possibility of scratches on its surface.

[0027] According to the above working process, it can be known that the control state switching plate 3 can switch the display and idle states of the reflective structure according to the application scenario, and the anti-pressure protrusion 17 at the bottom of the first rotating seat 1 and the second rotating seat 2 forms an anti-pressure protection area, so that the reflective tape 16 of the cable trench cover is in the anti-pressure protection area when it is stacked for transportation, which can reduce the possibility of scratches on its surface.

[0028] Further as Figure 1 , Figure 2 and Figure 4 As shown, it is worth explaining in detail that the locking rod 6 is slidably matched with the positioning socket 10 of the first rotating seat 1 , and the locking rod 6 is slidably matched with the alignment socket 11 of the state switching plate 3 .

[0029] Further as Figure 4 As shown, it is worth to explain in detail that a positioning groove 9 is formed on one end surface of the first rotating seat 1 away from the state switching plate 3 , and the connecting support plate 7 is engaged with the positioning groove 9 of the first rotating seat 1 .

[0030] Further as Figure 1 As shown, it is worth to explain in detail that both the upper surface and the lower surface of the connecting support plate 7 are provided with a taking-out notch 8, and the wall of the connecting support plate 7 where the taking-out notch 8 is located is provided with anti-slip grooves.

[0031] Further as Figure 1 As shown, it is worth specifically explaining that an elastic rubber ring 14 is fixed on the inner wall where the embedded groove 12 is located, and the side of the replacement plate 15 is fitted on the inner frame surface of the elastic rubber ring 14. During use, the reflective sticker 16 of the cable trench cover faces upward, and the reflective sticker 16 can reflect the surrounding light at night, thereby playing a certain warning role for passers-by and drivers. The reflective sticker 16 is glued to the replacement plate 15 by glue, and the replacement plate 15 is tightly engaged in the embedded groove 12 with the elastic rubber ring 14 on the wall through a structure, so that it is convenient to replace the reflective sticker 16 by disassembling and assembling the replacement plate 15 later.

[0032] Further Figure 1 As shown, it is worth explaining in detail that two abutment notches 13 are formed through the inner bottom wall where the embedded groove 12 is located, and anti-pressure protrusions 17 are fixed on the lower surfaces of the first rotating seat 1 and the second rotating seat 2.

[0033] In summary: the control state switching plate 3 can switch the display and idle states of the reflective structure according to the application scenario, and the anti-pressure protrusion 17 at the bottom of the first rotating seat 1 and the second rotating seat 2 forms an anti-pressure protection area, so that the reflective sticker 16 of the cable trench cover is in the anti-pressure protection area when it is stacked and transported, which can reduce the possibility of scratches on its surface; during use, the replacement plate body 15 is tightly engaged in the embedded groove 12 with an elastic rubber ring 14 on the wall through the structure, which makes it convenient to disassemble and replace the plate body 15 to achieve the purpose of conveniently replacing the reflective sticker 16.

[0034] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cable trench cover with a reflective structure, comprising a first rotating seat (1), characterized in that: A second rotating seat (2) is arranged on one side of the first rotating seat (1), and a plate surface switching mechanism is arranged between the first rotating seat (1) and the second rotating seat (2), the plate surface switching mechanism comprising a state switching plate (3), a switching rotating shaft (4), a locking plug rod (6) and a connecting support plate (7), the state switching plate (3) is arranged between the first rotating seat (1) and the second rotating seat (2), the two switching rotating shafts (4) are respectively fixed on the two end surfaces of the state switching plate (3), and the locking plug rod (6) is inserted into the state switching plate (3). The state switching plate (3) is provided with a disassembly and assembly mechanism inside, the disassembly and assembly mechanism comprising an embedded groove (12), a replacement plate body (15) and a reflective sticker (16), the embedded groove (12) is opened at the center of the upper end surface of the state switching plate (3), the replacement plate body (15) is arranged in the embedded groove (12) of the state switching plate (3), and the reflective sticker (16) is adhered to the upper end surface of the replacement plate body (15).

2. The cable trench cover with a reflective structure according to claim 1, characterized in that: A switching groove (5) is provided in the middle of the surfaces of one side opposite to the first rotating seat (1) and the second rotating seat (2), and the switching shaft (4) is rotatably connected in the switching groove (5).

3. The cable trench cover with a reflective structure according to claim 2, characterized in that: A positioning plug hole (10) is provided on one side surface of the first rotating seat (1) close to the state switching plate (3), and an alignment plug hole (11) is provided on one side surface of the state switching plate (3).

4. The cable trench cover with a reflective structure according to claim 3, characterized in that: The locking rod (6) is slidably matched with the positioning socket (10) of the first rotating seat (1), and the locking rod (6) is slidably matched with the alignment socket (11) of the state switching plate (3).

5. The cable trench cover with a reflective structure according to claim 4, characterized in that: A positioning groove (9) is provided on an end surface of the first rotating seat (1) away from the state switching plate (3), and the connecting support plate (7) is engaged and matched with the positioning groove (9) of the first rotating seat (1).

6. The cable trench cover with a reflective structure according to claim 5, characterized in that: The upper surface and the lower surface of the connecting support plate (7) are both provided with a removal notch (8), and the wall of the connecting support plate (7) where the removal notch (8) is located is provided with anti-slip grooves.

7. The cable trench cover with a reflective structure according to claim 6, characterized in that: An elastic rubber ring (14) is fixed on the inner side wall where the embedded groove (12) is located, and the side surface of the replacement plate (15) is attached to the inner frame surface of the elastic rubber ring (14).

8. The cable trench cover with a reflective structure according to claim 7, characterized in that: Two protruding notches (13) are formed through the inner bottom wall where the embedded groove (12) is located, and anti-pressure convex seats (17) are fixed on the lower surfaces of the first rotating seat (1) and the second rotating seat (2).

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