Mine truck instrument desk

Abstract

The utility model discloses a mine truck instrument desk which comprises an instrument desk body. The instrument desk comprises an instrument desk body and further comprises an inserting groove which is formed in the middle of the interior of the instrument desk body, a mounting plate is arranged in the inserting groove, a display screen is fixedly arranged at the upper end of the mounting plate, positioning bolts are fixedly arranged at the four corners of the lower end of the mounting plate, and the positioning bolts and the inserting groove are in sliding limiting. A second spring is arranged at the lower end of the positioning bolt, and the other end of the second spring is fixedly connected with the inner wall of the slot; the threaded hole is formed in the lower portion of the interior of the instrument desk body, the threaded hole communicates with the inserting groove, the threaded hole corresponds to the positioning bolt in position, and the problems that a display screen is difficult to disassemble, and an air conditioner pipeline is prone to shaking when a mine truck runs on a bumpy road surface are solved through the structure.

Description

Technical Field

[0001] The utility model relates to the technical field of truck instruments, in particular to a mining truck instrument panel. Background Art

[0002] Mining trucks, also known as mining dump trucks or mining trucks, are special heavy-duty vehicles used to transport heavy-load materials such as ore, slag, and coal in mines. Mining trucks usually travel back and forth between mining sites and unloading sites, carrying a large amount of materials each time. Mining trucks are an indispensable and important equipment in mining operations. There are multiple functional devices installed inside the mining trucks, most of which are integrated and installed on the instrument panel. The driver controls the mining trucks through the functional devices.

[0003] For example, the Chinese patent "A New Energy Truck Dashboard" with announcement number CN213322691U includes a truck dashboard body, a truck connecting plate is fixedly connected to the left side of the truck dashboard body, a first clamping block is fixedly connected to the left side of the truck connecting plate, a truck steering wheel is movably connected to the top front of the truck dashboard body, a ventilation connecting plate is fixedly connected to the right side of the truck steering wheel, a rubber pad is fixedly connected to the back of the ventilation connecting plate, a first sound-absorbing connecting plate is fixedly connected to the back of the rubber pad, a first sound-absorbing connecting plate is provided inside the first sound-absorbing connecting plate, a pipe is fixedly connected to the back of the first sound-absorbing hole, a second sound-absorbing connecting plate is fixedly connected to the back of the pipe, a second sound-absorbing connecting plate is provided inside the second sound-absorbing connecting plate, and a movable support rod is fixedly connected to the back of the second sound-absorbing connecting plate.

[0004] Although the above-mentioned prior art can realize the use of the instrument panel, in actual use, on the one hand, the display screen on the instrument panel is difficult to disassemble. Usually, the display screen is embedded in the instrument panel. When the display screen is disassembled, it needs to be tilted out, which makes the outer side of the display screen easy to be damaged, thereby affecting the maintenance of the display screen. On the other hand, when the mining truck is driving on a bumpy road, the air-conditioning duct is easy to shake. When the mining truck is bumpy, the air-conditioning duct under the instrument panel shakes violently, causing the connection between the air-conditioning duct and the instrument panel to loosen, thereby affecting the air outlet of the air conditioner. Therefore, it does not meet the existing needs. In this regard, we have proposed a mining truck instrument panel. Utility Model Content

[0005] The utility model aims to provide a mining truck instrument panel to solve the problems that the display screen on the instrument panel is difficult to disassemble and the air conditioning duct is easily shaken when the mining truck is driving on a bumpy road.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mining truck instrument panel, comprising an instrument panel body; and further comprising: a slot, which is arranged at a middle position inside the instrument panel body, a mounting plate is arranged inside the slot, a display screen is fixedly arranged on the upper end of the mounting plate, positioning bolts are fixedly arranged at the four corners of the lower end of the mounting plate, and the positioning bolts are limited in sliding with the slot, a second spring is arranged at the lower end of the positioning bolt, and the other end of the second spring is fixedly connected to the inner wall of the slot;

[0007] A threaded hole is arranged at the lower part of the instrument panel body, the threaded hole is connected with the slot, and the threaded hole corresponds to the position of the positioning bolt.

[0008] Preferably, a positioning hole is provided inside the positioning bolt, a first bolt is provided inside the positioning hole, the upper end of the first bolt extends to the upper end of the mounting plate, and the lower end of the first bolt extends to the inside of the threaded hole and is threadedly connected to the threaded hole.

[0009] Preferably, an installation cavity is provided at the lower end of the instrument panel body, and two connecting pipes are fixedly provided at the lower end of the instrument panel body located inside the installation cavity. An air-conditioning duct is provided inside the installation cavity, and an air-conditioning duct joint is fixedly provided at the upper end of the air-conditioning duct, and the connecting pipes are inserted into the interior of the air-conditioning duct joint.

[0010] Preferably, a retaining spring is provided on the outside of the connection between the air-conditioning pipe joint and the connecting pipe, and the retaining spring squeezes and fixes the air-conditioning pipe joint and the connecting pipe.

[0011] Preferably, three fixing seats are fixedly provided on the outside of the air-conditioning duct, and first springs are fixedly provided between the fixing seats.

[0012] Preferably, a plurality of function buttons are provided on both sides of the upper end of the instrument panel body, an air-conditioning outlet is fixedly provided on the upper end of the instrument panel body on one side of the function buttons, and the air-conditioning outlet is connected to the connecting pipe.

[0013] Preferably, a cover plate is provided on the outside of the function button, and second bolts are provided at four corners of the upper end of the cover plate, and the second bolts are connected to the instrument panel body through threads.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can pop out the display screen from the instrument panel through the second spring and the positioning bolt. When disassembling the display screen, first rotate the first bolt to make the first bolt move outward through the thread until the lower end of the first bolt is disengaged from the threaded hole. At this time, the compressed second spring is reset. The force generated during the reset of the second spring pushes the positioning bolt together with the mounting plate and the display screen out of the slot. At this time, the display screen is removed from the instrument panel body. When installing a new display screen, first align the positioning bolt with the opening of the slot and push it into the slot. At this time, pass the first bolt through the positioning hole and push it to the opening of the threaded hole. Finally, rotate the first bolt to make the first bolt enter the inside of the threaded hole through the external thread. At this time, the second spring is gradually compressed and fixes the display screen to the instrument panel body, making it more convenient to remove the damaged display screen.

[0016] 2. The utility model can provide support for the air-conditioning duct through the fixed seat and the first spring. When the air-conditioning duct is installed, the connecting pipe is first inserted into the air-conditioning duct joint, and then the retaining spring is stretched and sleeved on the outside of the air-conditioning duct joint. At this time, the retaining spring is tightened to fix the air-conditioning duct joint on the connecting pipe. When the mine is traveling on a bumpy road, the air-conditioning duct shakes. At this time, the first spring on the fixed seat is deformed. The shaking of the air-conditioning duct is buffered by the deformation of the first spring. When the shaking weakens or stops, the first spring is reset and the absorbed energy is released during the reset process to avoid damage to the connection of the air-conditioning duct under severe shaking.

[0017] 3. The utility model protects the function button through the second bolt and the cover plate. After the function button is installed on the instrument panel body, the cover plate is put on the outside of the function button, and the cover plate is provided with through holes corresponding to the positions of the function buttons, so that the function button is exposed on the outside of the cover plate. At this time, the second bolt is rotated to move the second bolt toward the inside of the instrument panel body through the external thread until the cover plate is tightened to the upper end of the instrument panel body, thereby preventing the function button from failing when the mining truck vibrates at high frequency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of the internal structure of the utility model;

[0019] Figure 2 It is a side view of the internal structure of the utility model;

[0020] Figure 3 It is a partial enlarged view of the fixing structure of the utility model;

[0021] Figure 4 It is a partial schematic diagram of the display screen fixing structure of the utility model.

[0022] In the figure: 1. Instrument panel body; 2. Slot; 3. Mounting plate; 4. First bolt; 5. Display screen; 6. Function button; 7. Air-conditioning outlet; 8. Cover plate; 9. Second bolt; 10. Mounting cavity; 11. Connecting pipe; 12. Air-conditioning duct joint; 13. Retaining spring; 14. Fixing seat; 15. First spring; 16. Air-conditioning duct; 17. Positioning bolt; 18. Positioning hole; 19. Second spring; 20. Threaded hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-4 The utility model provides an embodiment: a mining truck instrument panel, including an instrument panel body 1; and also including:

[0025] A slot 2 is arranged at the middle position inside the instrument panel body 1, a mounting plate 3 is arranged inside the slot 2, a display screen 5 is fixedly arranged on the upper end of the mounting plate 3, positioning bolts 17 are fixedly arranged at the four corners of the lower end of the mounting plate 3, and the positioning bolts 17 are limited by the sliding of the slot 2, a second spring 19 is arranged at the lower end of the positioning bolt 17, and the other end of the second spring 19 is fixedly connected to the inner wall of the slot 2;

[0026] The threaded hole 20 is disposed at the lower part of the instrument panel body 1 . The threaded hole 20 is communicated with the slot 2 , and the position of the threaded hole 20 corresponds to that of the positioning bolt 17 .

[0027] When in use, when disassembling the display screen 5, first rotate the first bolt 4 to move the first bolt 4 outward through the thread until the lower end of the first bolt 4 is disengaged from the threaded hole 20. At this time, the compressed second spring 19 is reset. The force generated during the reset of the second spring 19 pushes the positioning bolt 17 together with the mounting plate 3 and the display screen 5 out of the slot 2. At this time, the display screen 5 is removed from the instrument panel body 1. When installing a new display screen 5, first align the positioning bolt 17 with the opening of the slot 2 and push it into the slot 2. At this time, pass the first bolt 4 through the positioning hole 18 and push it to the opening of the threaded hole 20. Finally, rotate the first bolt 4 to allow the first bolt 4 to enter the interior of the threaded hole 20 through the external thread. At this time, the second spring 19 is gradually compressed and fixes the display screen 5 on the instrument panel body 1.

[0028] See also Figure 3 and Figure 4A positioning hole 18 is provided inside the positioning bolt 17, and a first bolt 4 is provided inside the positioning hole 18. The upper end of the first bolt 4 extends to the upper end of the mounting plate 3, and the lower end of the first bolt 4 extends to the inside of the threaded hole 20 and is threadedly connected to the threaded hole 20, so as to facilitate positioning of the first bolt 4 through the positioning hole 18.

[0029] See also Figure 1 and Figure 2 An installation cavity 10 is provided at the lower end of the instrument panel body 1, and two connecting pipes 11 are fixedly provided at the lower end of the instrument panel body 1 located inside the installation cavity 10. An air-conditioning duct 16 is provided inside the installation cavity 10, and an air-conditioning duct joint 12 is fixedly provided at the upper end of the air-conditioning duct 16, and the connecting pipe 11 is inserted into the interior of the air-conditioning duct joint 12, so as to facilitate the delivery of the cold air generated by the air-conditioning to the air-conditioning outlet 7 through the connecting pipe 11.

[0030] See also Figure 2 A retaining spring 13 is provided outside the connection between the air conditioning pipe joint 12 and the connecting pipe 11, and the retaining spring 13 squeezes and fixes the air conditioning pipe joint 12 and the connecting pipe 11, so that the air conditioning pipe joint 12 and the connecting pipe 11 can be quickly fixed by the retaining spring 13.

[0031] See also Figure 2 Three fixing seats 14 are fixedly arranged outside the air conditioning duct 16 , and first springs 15 are fixedly arranged between the fixing seats 14 , so as to provide support for the air conditioning duct 16 through the first springs 15 .

[0032] See also Figure 1 and Figure 2 A plurality of function buttons 6 are arranged on both sides of the upper end of the instrument panel body 1. An air-conditioning outlet 7 is fixedly arranged on the upper end of the instrument panel body 1 on one side of the function button 6, and the air-conditioning outlet 7 is connected to the connecting pipe 11, so that the air-conditioning air can be transported into the cab through the air-conditioning outlet 7.

[0033] See also Figure 1 A cover plate 8 is provided on the outside of the function button 6, and second bolts 9 are provided at the four corners of the upper end of the cover plate 8, and the second bolts 9 are connected to the instrument panel body 1 through threads, so as to facilitate the limiting and fixing of the function button 6 through the cover plate 8.

[0034] Working principle: when the air-conditioning duct 16 is installed, the connecting pipe 11 is first inserted into the air-conditioning duct joint 12, and then the retaining spring 13 is stretched and sleeved on the outside of the air-conditioning duct joint 12. At this time, the retaining spring 13 is tightened to fix the air-conditioning duct joint 12 on the connecting pipe 11. When the mine is traveling on a bumpy road, the air-conditioning duct 16 shakes. At this time, the first spring 15 on the fixing seat 14 is deformed. The first spring 15 is deformed to buffer the shaking of the air-conditioning duct 16. When the shaking weakens or stops, the first spring 15 is reset and the absorbed energy is released during the reset process. After the function button 6 is installed on the instrument panel body 1, a cover plate 8 is put on the outside of the function button 6, and a through hole corresponding to the position of the function button 6 is provided on the cover plate 8, so that the function button 6 is exposed on the outside of the cover plate 8. At this time, the second bolt 9 is rotated to move the second bolt 9 to the inside of the instrument panel body 1 through the external thread until the cover plate 8 is tightened to the upper end of the instrument panel body 1.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A mining truck instrument panel, comprising an instrument panel body (1); characterized in that: Also includes: A slot (2) is arranged at a middle position inside the instrument panel body (1); a mounting plate (3) is arranged inside the slot (2); a display screen (5) is fixedly arranged at the upper end of the mounting plate (3); positioning bolts (17) are fixedly arranged at the four corners of the lower end of the mounting plate (3); the positioning bolts (17) and the slot (2) are slidably limited; a second spring (19) is arranged at the lower end of the positioning bolt (17); and the other end of the second spring (19) is fixedly connected to the inner wall of the slot (2); A threaded hole (20) is arranged at the lower part of the instrument panel body (1); the threaded hole (20) is connected to the slot (2), and the threaded hole (20) corresponds to the position of the positioning bolt (17).

2. The mining truck instrument panel according to claim 1, characterized in that: A positioning hole (18) is provided inside the positioning bolt (17), and a first bolt (4) is provided inside the positioning hole (18). The upper end of the first bolt (4) extends to the upper end of the mounting plate (3), and the lower end of the first bolt (4) extends to the inside of the threaded hole (20) and is threadedly connected to the threaded hole (20).

3. The mining truck instrument panel according to claim 1, characterized in that: The lower end of the instrument panel body (1) is provided with a mounting cavity (10); two connecting pipes (11) are fixedly provided at the lower end of the instrument panel body (1) located inside the mounting cavity (10); an air conditioning duct (16) is provided inside the mounting cavity (10); an air conditioning duct joint (12) is fixedly provided at the upper end of the air conditioning duct (16); and the connecting pipes (11) are inserted into the interior of the air conditioning duct joint (12).

4. The mining truck instrument panel according to claim 3, characterized in that: A retaining spring (13) is provided outside the connection between the air conditioning pipe joint (12) and the connecting pipe (11), and the retaining spring (13) squeezes and fixes the air conditioning pipe joint (12) and the connecting pipe (11).

5. The mining truck instrument panel according to claim 4, characterized in that: Three fixing seats (14) are fixedly arranged outside the air conditioning duct (16), and first springs (15) are fixedly arranged between the fixing seats (14).

6. The mining truck instrument panel according to claim 5, characterized in that: A plurality of function buttons (6) are provided on both sides of the upper end of the instrument panel body (1); an air conditioning outlet (7) is fixedly provided on the upper end of the instrument panel body (1) on one side of the function button (6), and the air conditioning outlet (7) is connected to the connecting pipe (11).

7. The mining truck instrument panel according to claim 6, characterized in that: A cover plate (8) is arranged outside the function button (6), and second bolts (9) are arranged at four corners of the upper end of the cover plate (8), and the second bolts (9) are connected to the instrument panel body (1) through threads.

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