An instrument panel for an explosion-proof vehicle

Abstract

The present invention provides an instrument panel for an explosion-proof vehicle, which includes end covers on the left and right sides. The end covers are fixed inside the vehicle. A separate first instrument panel surface and a second instrument panel surface are provided between the end covers. The first instrument panel surface and the second instrument panel surface are fixedly connected by screws. A number of mounting positions are provided on the end covers, and threaded connectors are provided in the mounting positions. The first instrument panel surface and the second instrument panel surface are fixedly connected to the end covers on both sides by screws. A central armrest box is provided below the second instrument panel surface, and a control box is provided between the second instrument panel surface and the central armrest box.

Description

Technical Field

[0001] The present invention relates to the technical field of military accessories, and particularly to an instrument panel for an explosion-proof vehicle. Background Art

[0002] An explosion-proof vehicle is a military vehicle, also known as an armored explosion-proof vehicle. The basic principle of the vehicle is not much different from that of an ordinary household vehicle, except that it is equipped with many military accessories. For example, the tires of the explosion-proof vehicle are bulletproof tires, which makes the tire quality of the vehicle much harder than that of ordinary tires during actual driving, resulting in relatively poor shock absorption effect of the tires. Moreover, the impact force received by the tires will be directly transmitted to other components, causing the suspension system and some body accessories to have a shortened service life. However, when maintaining some body accessories, the instrument panel needs to be disassembled. This means that the frequency of disassembling the instrument panel of an explosion-proof vehicle is significantly higher than that of an ordinary household vehicle. Most of the instrument panel styles of explosion-proof vehicles follow those of ordinary household vehicles, that is, integrated, so it is somewhat inconvenient to disassemble it. Summary of the Invention

[0003] The technical problem to be solved by the present invention is how to make the disassembly of the instrument panel more convenient. An instrument panel for an explosion-proof vehicle is provided, which adopts a split structure.

[0004] The technical solution of the present invention is that an instrument panel for an explosion-proof vehicle includes end caps on both the left and right sides. The end caps are fixed inside the vehicle. Between the end caps, there are a split first instrument panel surface and a second instrument panel surface. The first instrument panel surface and the second instrument panel surface are fixedly connected by screws. There are several mounting positions on the end caps, and threaded connectors are arranged in the mounting positions. The first instrument panel surface and the second instrument panel surface are fixedly connected to the end caps on both sides by screws. There is a central armrest box below the second instrument panel surface, and a control box is arranged between the second instrument panel surface and the central armrest box.

[0005] As an implementation manner, the first instrument panel surface is closer to the windshield than the second instrument panel surface.

[0006] As an implementation manner, there are several air vents on the first instrument panel surface.

[0007] As an implementation manner, the air vents are provided in two places, and the two air vents are respectively located on the left and right sides of the control box.

[0008] As an implementation manner, a pressing cover with an upwardly convex edge is provided on the central armrest box. The pressing cover is rotatably connected inside the central armrest box. The control box is slidably connected to the central armrest box. A pulling opening is formed on the control box. The pressing cover is provided with an extension rod extending below the first instrument panel surface. The extension rod is located inside the central armrest box. Below the first instrument panel surface, a sliding rod fixed in the vehicle is provided through a sliding sleeve. The sliding rod is arranged along the vertical direction. A contact opening for the extension rod to penetrate is provided at the lower end of the sliding rod. A triangular connecting piece is provided at the upper end of the sliding rod. Two inclined ejector rods are respectively connected to both sides of the triangular connecting piece. The inclined ejector rod and the sliding rod form a "V" shape. A top shaft fixed in the vehicle through a sliding seat is provided at the end of the inclined ejector rod. The top shaft is arranged along the horizontal direction; The threaded connecting piece includes a mounting seat fixed in the mounting position. A nut opening with one side open is formed on the mounting seat. A first half-nut is fixedly connected inside the nut opening. A second half-nut is slidably connected outside the nut opening. A sliding insertion rod is slidably connected to one side of the mounting seat connecting the nut opening. A locking block extending into the nut opening to limit the position of the second half-nut is provided on the sliding insertion rod. A plurality of the sliding insertion rods are fixed on an end plate cooperating with the end cover. An inclined pushing surface cooperating with the distribution path of a plurality of the mounting positions is provided on one side of the end plate. A connecting pipe cooperating with the positions of the first half-nut and the second half-nut is provided inside each of the plurality of mounting positions. Springs are connected between adjacent two of the connecting pipes. A top insertion rod aligning with the centers of the first half-nut and the second half-nut is provided on each of the connecting pipes; wherein, when the top shaft presses the end plate to move the sliding insertion rod relative to the mounting seat, the inclined pushing surface approaches and then contacts the connecting pipe, so that each of the connecting pipes expands outward, enabling the top insertion rod to pass through the threaded opening between the first half-nut and the second half-nut.

[0009] As an implementation manner, a hinge shaft is provided at one end of the pressing cover. Elastic hinge seats located on both sides of the hinge shaft are provided inside the central armrest box. The extension rod is provided at the other end of the pressing cover. The pressing cover elastically abuts against the inner wall of the central armrest box under the action of the elastic hinge seats.

[0010] As an implementation manner, the sliding sleeve includes a sleeve for the sliding rod to pass through and a support member for fixing the sleeve in the vehicle.

[0011] As an implementation manner, a rotating groove is formed at the end of the top shaft. The inclined ejector rod is inserted into the rotating groove and is rotatably connected in the rotating groove through a pin shaft.

[0012] As an implementation manner, the sliding seat includes a ring member for the top shaft to pass through and a seat member for fixing the ring member in the vehicle.

[0013] As an implementation manner, the end of the jackshaft and the end plate are connected by an inner support member.

[0014] The beneficial effects of the present invention compared with the prior art are as follows: By setting the first instrument panel surface and the second instrument panel surface to be assembled in a segmented manner, it is convenient for disassembly. During disassembly, it is only necessary to loosen the screws used for connection at each part. Secondly, by providing screw connections through threaded connectors instead of directly injection-molded connecting column shafts, it is possible to prevent the screws from shifting during the assembly process, increase the number of times of disassembly and extend the service life, and the connection is simpler. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The first view of the instrument console of the explosion-proof vehicle provided by the implementation manner of the present invention;

[0016] Figure 2 The second view of the instrument console of the explosion-proof vehicle provided by the implementation manner of the present invention;

[0017] Figure 3 The third view of the instrument console of the explosion-proof vehicle provided by the implementation manner of the present invention;

[0018] Figure 4 The first view of the end plate provided by the implementation manner of the present invention;

[0019] Figure 5 The view of the threaded connector provided by the implementation manner of the present invention;

[0020] Figure 6 The second view of the end plate provided by the implementation manner of the present invention;

[0021] Figure 7 The view of the sliding sleeve provided by the implementation manner of the present invention.

[0022] In the figure: 1, end cover; 2, first instrument panel surface; 3, second instrument panel surface; 4, installation position; 5, threaded connector; 6, central armrest box; 7, control box; 8, air outlet; 9, gland; 10, draw hole; 11, extension rod; 12, sliding sleeve; 13, sliding rod; 14, contact port; 15, triangular connector; 16, inclined ejector rod; 17, sliding seat; 18, jackshaft; 19, mounting seat; 20, nut port; 21, first half nut; 22, second half nut; 23, sliding insertion rod; 24, lock block; 25, end plate; 26, inclined push surface; 27, connecting pipe; 28, spring; 29, top insertion rod; 30, hinge shaft; 31, elastic hinge seat; 32, kit; 33, support member; 34, rotating groove; 35, ring member; 36, seat member; 37, inner support member. DETAILED DESCRIPTION OF THE INVENTION

[0023] The following will clearly and completely describe the above and other embodiments and advantages of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only partial embodiments of the present invention, rather than all embodiments.

[0024] In one embodiment, as Figures 1-3 shown.

[0025] The instrument panel of the explosion-proof vehicle provided in this embodiment includes end caps 1 on both the left and right sides. The end caps 1 are fixed inside the vehicle. Between the end caps 1, there are a split first instrument panel surface 2 and a second instrument panel surface 3. The first instrument panel surface 2 and the second instrument panel surface 3 are fixedly connected by screws. There are several mounting positions 4 on the end caps 1, and threaded connectors 5 are provided in the mounting positions 4. The first instrument panel surface 2 and the second instrument panel surface 3 are fixedly connected to the end caps 1 on both sides by screws. A central armrest box 6 is provided below the second instrument panel surface 3, and a control box 7 is provided between the second instrument panel surface 3 and the central armrest box 6.

[0026] In this embodiment, by setting the first instrument panel surface 2 and the second instrument panel surface 3 to be assembled in a split manner, it is convenient for disassembly. Since the frequency of disassembling the instrument panel of an explosion-proof vehicle is significantly higher than that of an ordinary household vehicle, the significance of being convenient for disassembly is obvious. During disassembly, the screws used for connection at each part can be loosened. Secondly, by providing screw connections through the threaded connectors 5 instead of directly injection-molded connecting column shafts, it can prevent the screws from shifting during the assembly process, increase the number of disassembly times and extend the service life, and the connection is simpler. Because for an injection-molded connecting column shaft, a new thread may be formed each time a screw is screwed in, which means that the connecting column shaft is subjected to one loss, and there is a possibility of screw offset for so many screws, increasing the difficulty of connection.

[0027] In one embodiment, as Figures 1-2 shown.

[0028] For the instrument panel of the explosion-proof vehicle provided in this embodiment, the first instrument panel surface 2 is closer to the windshield than the second instrument panel surface 3.

[0029] In this embodiment, the distribution positions of the first instrument panel surface 2 and the second instrument panel surface 3 are that the first instrument panel surface 2 is higher and the second instrument panel surface 3 is lower. And the first instrument panel surface 2 is closer to the windshield than the second instrument panel surface 3.

[0030] In one embodiment, as Figures 1-2 shown.

[0031] For the instrument panel of the explosion-proof vehicle provided in this embodiment, several air vents 8 are provided on the first instrument panel surface 2. Preferably, two air vents 8 are provided, and the two air vents 8 are respectively located on the left and right sides of the control box 7.

[0032] In this embodiment, the air outlet 8 faces the windshield, and cooperates with the compressor to blow hot air towards the windshield to disperse the fog formed on the windshield.

[0033] In one embodiment, as Figures 1-6 shown.

[0034] For the instrument panel of the explosion-proof vehicle provided in this embodiment, a gland 9 with an upwardly convex edge is provided on the central armrest box 6. The gland 9 is rotatably connected inside the central armrest box 6. The control box 7 is slidably connected to the central armrest box 6. A pull port 10 is provided on the control box 7. An extension rod 11 extending below the first instrument panel surface 2 is provided on the gland 9. The extension rod 11 is located inside the central armrest box 6. A sliding rod 13 fixed in the vehicle is provided below the first instrument panel surface 2 through a sliding sleeve 12. The sliding rod 13 is arranged along the vertical direction. A contact port 14 for the extension rod 11 to penetrate is provided at the lower end of the sliding rod 13. A triangular connecting piece 15 is provided at the upper end of the sliding rod 13. Oblique ejector rods 16 are respectively connected to both sides of the triangular connecting piece 15. The oblique ejector rods 16 and the sliding rod 13 form a "V" shape. A top shaft 18 fixed in the vehicle through a sliding seat 17 is provided at the end of the oblique ejector rod 16. The top shaft 18 is arranged along the horizontal direction; the threaded connecting piece 5 includes a mounting seat 19 fixed in the mounting position 4. A nut port 20 with one side open is provided on the mounting seat 19. A first half nut 21 is fixedly connected inside the nut port 20. A second half nut 22 is slidably connected outside the nut port 20. A sliding insertion rod 23 is slidably connected to the side of the mounting seat 19 connecting the nut port 20. A locking block 24 extending into the nut port 20 to limit the position of the second half nut 22 is provided on the sliding insertion rod 23. A plurality of sliding insertion rods 23 are fixed on the end plate 25 of the mating end cover 1. An inclined pushing surface 26 matching the distribution path of a plurality of mounting positions 4 is provided on one side of the end plate 25. Connecting pipes 27 are provided inside a plurality of mounting positions 4 to match the positions of the first half nut 21 and the second half nut 22. Adjacent two connecting pipes 27 are connected by a spring 28. A top insertion rod 29 aligned with the centers of the first half nut 21 and the second half nut 22 is provided on each connecting pipe 27; wherein, when the top shaft 18 presses the end plate 25 to move the sliding insertion rod 23 relative to the mounting seat 19, the inclined pushing surface 26 approaches and contacts the connecting pipe 27 until the connecting pipes 27 expand outward, so that the top insertion rod 29 can pass through the threaded opening between the first half nut 21 and the second half nut 22.

[0035] In this embodiment, during use, by pulling the control box 7 outwards, when pulling out while grasping the pull port 10, the control box 7 can squeeze the gland 9 with an upwardly convex edge, as Figure 3As shown, the extrusion gland 9 can cause the gland 9 to flip downward. The extension rod 11 thereon amplifies the flipping displacement of the gland 9 and drives the slide rod 13 to move downward by being inserted into the contact port 14. Here, the slide rod 13 is vertically arranged in the vehicle through the sliding sleeve 12. The downward driving of the slide rod 13 makes the inclined ejector rods 16 on both sides tend to be horizontal, that is, changing the shape formed by the inclined ejector rod 16 and the slide rod 13 from a "zigzag" to a "T" shape, so that the top shaft 18 moves towards the positions of the two end covers 1. In this embodiment, squeezing the end plate 25 by the top shaft 18 can generate two actions. One is to cause the sliding insertion rod 23 to displace relative to the mounting seat 19, as Figure 5 shown. The other is that after the sliding insertion rod 23 generates a certain amount of displacement, that is, after the locking block 24 slides out of the nut port 20, the inclined push surface 26 begins to squeeze the connecting pipe 27, as Figure 4 、 Figure 6 shown, so that the top insertion rod 29 can pass through the threaded port between the first half nut 21 and the second half nut 22. As for the specific structure of the threaded connecting piece 5, as Figure 5 shown. Among them, the mounting seat 19 is fixed in the mounting position 4. After the second half nut 22 is restricted by the locking block 24, a complete threaded port is formed between the first half nut 21 and the second half nut 22 for screw connection. If the distance between the first half nut 21 and the second half nut 22 changes, the screw cannot be connected. The first half nut 21 is fixed in the nut port 20, and the second half nut 22 is slidably connected in the nut port 20. Therefore, after the locking block 24 slides out of the nut port 20, the top insertion rod 29 passing through the threaded port between the first half nut 21 and the second half nut 22 can eject the screw therein. And the distribution paths of the connecting pipes 27 and the top insertion rods 29 are arranged in cooperation with several mounting positions 4, and all the top insertion rods 29 act synchronously. This enables the screws to be quickly ejected by controlling the pulling of the control box 7 when disassembling the first instrument panel 2 and the second instrument panel 3, and the disassembly rate is much higher than that of disassembling screws one by one in the traditional way. During installation, the control box 7 is pushed back to re-form a complete threaded port between the first half nut 21 and the second half nut 22 for screw connection. It should be noted that the outermost connecting pipe 27 is fixedly connected in the end cover 1 through an external spring, which is not shown in the figure because the main feature of the connecting pipe 27 is that the connecting pipes 27 can expand outward synchronously under the extrusion of the inclined push surface 26.

[0036] In one embodiment, as Figure 3 shown.

[0037] For the instrument console of the explosion-proof vehicle provided in this embodiment, one end of the gland 9 is provided with a hinge shaft 30, and elastic hinge seats 31 located on both sides of the hinge shaft 30 are provided in the central armrest box 6. The extension rod 11 is provided at the other end of the gland 9, and the gland 9 elastically abuts against the inner wall of the central armrest box 6 under the action of the elastic hinge seats 31.

[0038] In this embodiment, the gland 9 is elastically hinged through the hinge shaft 30 at its bottom and the elastic hinge seat 31. Therefore, in the natural state, the gland 9 elastically abuts against the inner wall of the central armrest box 6 under the action of the elastic hinge seat 31.

[0039] In one embodiment, as Figure 7 shown.

[0040] For the instrument panel of the explosion-proof vehicle provided in this embodiment, the sliding sleeve 12 thereof includes a sleeve 32 through which the sliding rod 13 passes and a support member 33 for fixing the sleeve 32 in the vehicle.

[0041] In this embodiment, a specific structure of the sliding sleeve 12 is provided.

[0042] In one embodiment, as Figure 3 shown.

[0043] For the instrument panel of the explosion-proof vehicle provided in this embodiment, a rotating groove 34 is formed at the end of the top shaft 18, and the inclined ejector rod 16 is inserted into the rotating groove 34 and is rotatably connected in the rotating groove 34 through a pin shaft.

[0044] In this embodiment, by providing the rotating groove 34 for the rotational connection of the top shaft 18, it is realized that the inclined ejector rod 16 can press the top shaft 18 along the horizontal direction.

[0045] In one embodiment, as Figure 6 shown.

[0046] For the instrument panel of the explosion-proof vehicle provided in this embodiment, the sliding seat 17 thereof includes an annular member 35 through which the top shaft 18 passes and a seat member 36 for fixing the annular member 35 in the vehicle.

[0047] In this embodiment, a specific structure of the sliding seat 17 is provided.

[0048] In one embodiment, as Figure 6 shown.

[0049] For the instrument panel of the explosion-proof vehicle provided in this embodiment, the end of the top shaft 18 and the end plate 25 are connected through an inner support member 37.

[0050] In this embodiment, the top shaft 18 and the end plate 25 are connected by providing the inner support member 37.

[0051] The above-mentioned specific embodiments have further elaborated on the invention purpose, technical solution, and beneficial effects of the present invention. It should be understood that the above is only the specific embodiments of the present invention and is not used to limit the protection scope of the present invention. In particular, it is pointed out that for those skilled in the art, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An instrument panel for an explosion-proof vehicle, characterized in that, it includes end caps (1) on both the left and right sides. The end caps (1) are fixed inside the vehicle. Between the end caps (1), there are a split first instrument panel surface (2) and a second instrument panel surface (3). The first instrument panel surface (2) and the second instrument panel surface (3) are fixedly connected by screws. There are a number of mounting positions (4) on the end caps (1), and threaded connectors (5) are provided in the mounting positions (4). The first instrument panel surface (2) and the second instrument panel surface (3) are fixedly connected to the end caps (1) on both sides by screws. Below the second instrument panel surface (3), there is a central armrest box (6), and a control box (7) is provided between the second instrument panel surface (3) and the central armrest box (6); The central armrest box (6) is provided with a gland (9) with an upwardly convex edge. The gland (9) is rotatably connected inside the central armrest box (6). The control box (7) is slidably connected to the central armrest box (6). A pulling opening (10) is provided on the control box (7). The gland (9) is provided with an extension rod (11) extending towards the lower part of the first instrument panel surface (2). The extension rod (11) is located inside the central armrest box (6). Below the first instrument panel surface (2), there is a sliding rod (13) fixed inside the vehicle through a sliding sleeve (12). The sliding rod (13) is arranged along the vertical direction. A contact opening (14) for the extension rod (11) to penetrate into is provided at the lower end of the sliding rod (13). A triangular connector (15) is provided at the upper end of the sliding rod (13). Two inclined ejector rods (16) are respectively connected to both sides of the triangular connector (15). The inclined ejector rods (16) and the sliding rod (13) form a "V" shape. A top shaft (18) fixed inside the vehicle through a sliding seat (17) is provided at the end of the inclined ejector rod (16). The top shaft (18) is arranged along the horizontal direction; The threaded connector (5) includes a mounting seat (19) fixed within the mounting position (4). A nut opening (20) with one side open is formed on the mounting seat (19). A first half-nut (21) is fixedly connected to the inner side of the nut opening (20). A second half-nut (22) is slidably connected to the outer side of the nut opening (20). A sliding insertion rod (23) is slidably connected to the side of the mounting seat (19) connecting to the nut opening (20). A locking block (24) is provided on the sliding insertion rod (23) and extends into the nut opening (20) to limit the position of the second half-nut (22). A plurality of the sliding insertion rods (23) are fixed to an end plate (25) that cooperates with the end cover (1). One side of the end plate (25) is connected to the top shaft (18), and the other side is provided with an inclined pushing surface (26) that cooperates with the distribution path of a plurality of the mounting positions (4). Connecting pipes (27) are provided inside a plurality of the mounting positions (4) and are arranged to cooperate with the positions of the first half-nut (21) and the second half-nut (22). Adjacent two of the connecting pipes (27) are connected by a spring (28). A top insertion rod (29) that aligns with the centers of the first half-nut (21) and the second half-nut (22) is provided on each of the connecting pipes (27). Wherein, when the top shaft (18) presses the end plate (25) to move the sliding insertion rod (23) relative to the mounting seat (19), the inclined pushing surface (26) approaches and contacts the connecting pipe (27), causing each of the connecting pipes (27) to expand outward, so that the top insertion rod (29) can pass through the threaded opening between the first half-nut (21) and the second half-nut (22).

2. The instrument panel of the explosion-proof vehicle according to claim 1, characterized in that, the first instrument panel surface (2) is closer to the windshield than the second instrument panel surface (3).

3. The instrument panel of the explosion-proof vehicle according to claim 2, characterized in that, a plurality of air vents (8) are provided on the first instrument panel surface (2).

4. The instrument panel of the explosion-proof vehicle according to claim 3, characterized in that, the air vents (8) are provided in two places, and the two air vents (8) are respectively located on the left and right sides of the control box (7).

5. The instrument panel of the explosion-proof vehicle according to claim 1, characterized in that, one end of the gland (9) is provided with a hinge shaft (30). Elastic hinge seats (31) located on both sides of the hinge shaft (30) are provided inside the central armrest box (6). The extension rod (11) is provided at the other end of the gland (9). The gland (9) elastically abuts against the inner wall of the central armrest box (6) under the action of the elastic hinge seats (31).

6. The instrument panel of the explosion-proof vehicle according to claim 1, characterized in that, the sliding sleeve (12) includes a sleeve (32) through which the sliding rod (13) passes and a support member (33) that fixes the sleeve (32) inside the vehicle.

7. The instrument panel of the explosion-proof vehicle according to claim 1, characterized in that, A rotating groove (34) is formed at the end of the jacking shaft (18), and the inclined ejector rod (16) is inserted into the rotating groove (34) and is rotatably connected in the rotating groove (34) through a pin shaft.

8. The instrument console of the explosion-proof vehicle according to claim 1, characterized in that the sliding seat (17) includes an annular member (35) for the jacking shaft (18) to pass through and a seat member (36) for fixing the annular member (35) in the vehicle.

9. The instrument console of the explosion-proof vehicle according to claim 1, characterized in that the end of the jacking shaft (18) and the end plate (25) are connected by an inner support member (37).

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