A new energy vehicle instrument panel

Abstract

The utility model discloses a kind of instrument panel for new energy vehicle, specifically related to new energy vehicle accessory technical field, including shell, shell inside slide connection has instrument panel, screen is hinged in instrument panel side, shell inside is provided with positioning mechanism;Positioning mechanism includes multiple positioning columns, and one side of positioning column is fixedly connected with shell inside, and screw is inserted in shell and the inside of positioning column, and multiple insertion posts are fixedly connected in instrument panel side, and multiple rubber rings are fixedly connected in the outside of insertion post.The utility model utilizes the plug-in design of instrument panel and shell to realize modularization replacement to reduce maintenance cost, and reduce glare by screen small amplitude deflection, ensure that driving information is clearly visible;Meanwhile, the spiral transmission cooperation guide column sliding of swivel ring and internal thread is adopted, so that shell, instrument panel and screen can be positioned stably without additional locking mechanism during lifting process, and stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of new energy vehicle parts technology, and more specifically, to an instrument panel for new energy vehicles. Background Technology

[0002] New energy vehicles refer to automobiles that use unconventional vehicle fuels as their power source, such as pure electric vehicles, range-extended electric vehicles, hybrid electric vehicles, fuel cell electric vehicles, and hydrogen engine vehicles (natural gas vehicles are not considered new energy vehicles). They integrate advanced technologies in vehicle power control and drive, resulting in vehicles with advanced technical principles and new technologies and structures.

[0003] Most existing new energy vehicles use LCD instrument panels, which are generally digital or analog. However, the instrument panel is located near the steering wheel, and users have to look down at the instrument panel while driving, which poses a significant safety hazard.

[0004] A search revealed that Chinese Patent No. CN217396247U discloses an instrument panel for new energy vehicles. This utility model uses a transparent display screen in conjunction with a driving component. The transparent display screen can be used as a traditional instrument panel, or it can be moved by the driving component and erected on the center console of the car as a head-up display. By utilizing the high light transmittance of the transparent display screen, it can ensure accurate display of key information while reducing obstruction of the user's view, greatly reducing safety hazards, improving driving safety, and reducing driver fatigue.

[0005] However, in actual use, the optimal viewing angle of the instrument panel display screen does not coincide perfectly with the driver's line of sight during the raising and lowering of the instrument panel. In the presence of strong external light, glare may occur, preventing the driver from fully observing the driving information displayed on the instrument panel display screen, which may have a certain impact on driving safety. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides an instrument panel for new energy vehicles to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A dashboard for a new energy vehicle includes a housing, an instrument panel slidably connected to the inner side of the housing, a screen hinged to one side of the instrument panel, and a positioning mechanism provided on the inner side of the housing. The positioning mechanism includes multiple positioning posts, one side of each positioning post being fixedly connected to the inner side of the housing. Screws are inserted into the inner sides of the housing and the positioning posts. Multiple inserts are fixedly connected to one side of the instrument panel, and multiple rubber rings are fixedly connected to the outer sides of each insert. The outer sides of the rubber rings are inserted into the inner sides of the positioning posts. An internal thread is formed on the inner side of each insert, and the inner side of the internal thread is threadedly connected to the outer side of the screw. An electric push rod is fixedly connected to the inner side of the instrument panel, and a bracket is fixedly connected to one end of the electric push rod. One side of the bracket is hinged to the screen side. A smooth lifting mechanism is provided at the bottom of the housing.

[0009] By adopting the above technical solution, multiple positioning posts and plugs, along with rubber rings, can be used to quickly position the instrument panel and the housing. Two electric push rods and a bracket are used to push the screen, allowing the screen to tilt slightly up and down according to the driver's line of sight, making it easier for the driver to observe the driving information displayed on the screen.

[0010] As a further description of the above technical solution: the smooth lifting mechanism includes multiple guide columns, the top of the guide columns is fixedly connected to the lower surface of the housing, a base frame is slidably connected to the outer side of the guide columns, a sleeve is fixedly connected to the outer side of the base frame, a lead screw is slidably connected to the inner side of the sleeve, the top of the lead screw is rotatably connected to the lower surface of the housing, a rotating ring is rotatably connected to the outer side of the sleeve, an internal thread II is provided on the inner side of the rotating ring, the inner side of the internal thread II is threadedly connected to the outer side of the lead screw, a bevel gear I is fixedly connected to the outer side of the rotating ring, a servo motor is fixedly connected to one side of the base frame, a bevel gear II is fixedly connected to the output end of the servo motor, and the outer side of the bevel gear II meshes with one side of the bevel gear I.

[0011] By adopting the above technical solution, multiple guide columns are used to guide the lifting and lowering of the outer shell, and a swivel and two pairs of internal threads are used for threaded transmission of the lead screw, so that the lifting and lowering height of the outer shell is relatively accurate and the stability of the outer shell during lifting and lowering is maintained.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. By setting up a positioning mechanism, compared with the existing technology, the instrument panel and the housing are connected by plugging, avoiding the need to replace the entire integrated instrument panel assembly. Only the damaged individual module needs to be replaced, saving maintenance costs. By using a small amount of screen deflection, the screen tilt angle can be adjusted according to the ambient light, effectively reducing screen glare and reflection, ensuring that key driving information is clearly visible under any lighting conditions, and improving driving safety.

[0014] 2. By setting up a smooth lifting mechanism, compared with the existing technology, the spiral drive of two pairs of lead screws with a rotating ring and internal thread and the sliding guidance of multiple guide columns are used to make the housing, instrument panel and screen rise and fall without the need for an additional locking mechanism to limit the movement, so that the lifting of the housing remains smooth. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a rear view of the present invention.

[0017] Figure 3 This is a partial schematic diagram of the connection between the dashboard and the screen of this utility model.

[0018] Figure 4 This is a partial schematic diagram of the connection between the outer shell and the guide post of this utility model.

[0019] Figure 5 This is a partial schematic diagram of the connection between the base frame and the sleeve of this utility model.

[0020] Figure 6 For the present utility model Figure 4 Enlarged diagram of A in the middle.

[0021] The attached diagram is labeled as follows: 1. Housing; 2. Instrument panel; 3. Screen; 4. Positioning post; 5. Screw; 6. Insert post; 7. Rubber ring; 8. Internal thread one; 9. Electric push rod; 10. Bracket; 11. Guide post; 12. Base frame; 13. Sleeve; 14. Lead screw; 15. Rotary ring; 16. Internal thread two; 17. Bevel gear one; 18. Servo motor; 19. Bevel gear two. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] The embodiments disclosed in this application are as follows: Figure 1-6The instrument panel shown includes a housing 1, an instrument panel 2 slidably connected to the inner side of the housing 1, a screen 3 hinged to one side of the instrument panel 2, and a positioning mechanism provided inside the housing 1. The positioning mechanism includes multiple positioning posts 4, one side of which is fixedly connected to the inner side of the housing 1. Screws 5 are inserted into the inner sides of the housing 1 and the positioning posts 4. Multiple inserts 6 are fixedly connected to one side of the instrument panel 2, and multiple rubber rings 7 are fixedly connected to the outer sides of the inserts 6. The outer sides of the rubber rings 7 are inserted into the inner sides of the positioning posts 4. An internal thread 8 is provided on the inner side of the insert 6, and the inner side of the internal thread 8 is threadedly connected to the outer side of the screws 5. The inner side of the instrument panel 2... An electric push rod 9 is fixedly connected, and a bracket 10 is fixedly connected to one end of the electric push rod 9. One side of the bracket 10 is hinged to one side of the screen 3. A smooth lifting mechanism is set at the bottom of the housing 1. The rubber rings 7 on the outside of multiple inserts 6 are used to snap the inside of the positioning pin 4. Then, multiple screws 5 are used to thread the internal threads 8 on the inside of the housing 1, the positioning pin 4 and the inserts 6, so that the instrument panel 2 and the housing 1 are tightly connected. The bracket 10 is pushed by two electric push rods 9 to tilt the screen 3 up and down, so that the screen 3 can be adjusted according to the driver's line of sight and improve the viewing angle of the screen 3.

[0024] Reference Figure 2 and Figure 5 As shown, the smooth lifting mechanism includes multiple guide columns 11. The top of each guide column 11 is fixedly connected to the lower surface of the outer casing 1. A base frame 12 is slidably connected to the outer side of the guide column 11. A sleeve 13 is fixedly connected to the outer side of the base frame 12. A lead screw 14 is slidably connected to the inner side of the sleeve 13. The top of the lead screw 14 is rotatably connected to the lower surface of the outer casing 1. A rotating ring 15 is rotatably connected to the outer side of the sleeve 13. An internal thread 16 is formed on the inner side of the rotating ring 15. The inner side of the internal thread 16 is threaded to the outer side of the lead screw 14. A bevel gear 17 is fixedly connected to the outer side of the rotating ring 15. The base frame... A servo motor 18 is fixedly connected to one side of 12. A bevel gear 19 is fixedly connected to the output end of the servo motor 18. The outer side of the bevel gear 19 meshes with one side of the bevel gear 17. The servo motor 18 and the bevel gear 19 mesh with the bevel gear 17 for transmission. The bevel gear 17 drives the rotating ring 15 and the internal thread 16 to drive the lead screw 14 for thread transmission, so that the lead screw 14 can perform lifting and lowering transmission of the outer shell 1. At the same time, the rotating ring 15 and the internal thread 16 lock the outer shell 1 after lifting and lowering, so that the outer shell 1 remains stable after lifting and lowering.

[0025] The working principle of this utility model is as follows: When using the dashboard of a new energy vehicle, the servo motor 18 is first started to drive the bevel gear 19 to mesh with the bevel gear 17. The bevel gear 17 drives the rotating ring 15 to rotate outside the sleeve 13, and the internal thread 16 on the inner side of the rotating ring 15 drives the lead screw 14 to extend from the inner side of the sleeve 13. Then, the lead screw 14 drives the bottom of the outer casing 1 to move up and down. At the same time, the multiple guide posts 11 at the bottom of the outer casing 1 slide and guide the inner side of the base frame 12, so that the outer casing 1 moves up and down smoothly. At the same time, the outer casing 1 does not need to be locked after raising and lowering, only by the rotating ring 15 and the internal thread 16. The friction of the lead screw 14 can lock and limit the position. Rotate multiple screws 5 out from the inside of the insert 6 and the positioning post 4, and then pull the instrument panel 2 out from the inside of the housing 1. Disassemble and inspect the instrument panel 2 and the screen 3. Then, reinsert multiple inserts 6 and rubber rings 7 on one side of the instrument panel 2 into the inside of the positioning post 4. Then, use multiple screws 5 to thread the rubber rings 7 inside the housing 1, the positioning post 4 and the insert 6 to fix the instrument panel 2 to the housing 1. After that, when the housing 1 moves the instrument panel 2 and the screen 3 up and down, the two electric push rods 9 push the bracket 10 to make the screen 3 tilt slightly up and down on one side of the instrument panel 2, so that the driver can easily observe the driving information displayed on the screen 3.

[0026] All contents not described in detail in the specification are existing technologies known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used. Electrical control components not mentioned in this technical solution are not shown in the figures because they are existing technologies, and will not be described here.

[0027] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A new energy vehicle instrument panel, comprising a shell (1), characterized in that: An instrument panel (2) is slidably connected to the inside of the outer casing (1), and a screen (3) is hinged to one side of the instrument panel (2). A positioning mechanism is provided inside the outer casing (1). The positioning mechanism includes multiple positioning posts (4), one side of which is fixedly connected to the inner side of the outer shell (1), and screws (5) are inserted into the inner side of the outer shell (1) and the positioning posts (4). Multiple inserts (6) are fixedly connected to one side of the instrument panel (2), and multiple rubber rings (7) are fixedly connected to the outer side of the inserts (6). The bottom of the outer shell (1) is provided with a smooth lifting mechanism.

2. The instrument panel for new energy vehicles according to claim 1, characterized in that: The outer side of the rubber ring (7) is inserted into the inner side of the positioning post (4), and the inner side of the insertion post (6) is provided with an internal thread (8), and the inner side of the internal thread (8) is threadedly connected to the outer side of the screw (5).

3. The instrument panel for new energy vehicles according to claim 1, characterized in that: An electric push rod (9) is fixedly connected to the inside of the instrument panel (2). One end of the electric push rod (9) is fixedly connected to a bracket (10). One side of the bracket (10) is hinged to one side of the screen (3).

4. The instrument panel for new energy vehicles according to claim 1, characterized in that: The smooth lifting mechanism includes multiple guide columns (11), the top of the guide column (11) is fixedly connected to the lower surface of the outer shell (1), and a base frame (12) is slidably connected to the outside of the guide column (11).

5. The instrument panel for new energy vehicles according to claim 4, characterized in that: A sleeve (13) is fixedly connected to the outside of the base frame (12), and a lead screw (14) is slidably connected to the inside of the sleeve (13). The top end of the lead screw (14) is rotatably connected to the lower surface of the outer shell (1), and a swivel ring (15) is rotatably connected to the outside of the sleeve (13).

6. The instrument panel for new energy vehicles according to claim 5, characterized in that: The inner side of the rotating ring (15) is provided with an internal thread two (16), the inner side of the internal thread two (16) is threaded to the outer side of the lead screw (14), and a bevel gear one (17) is fixedly connected to the outer side of the rotating ring (15).

7. The instrument panel for new energy vehicles according to claim 4, characterized in that: A servo motor (18) is fixedly connected to one side of the base frame (12), and a bevel gear (19) is fixedly connected to the output end of the servo motor (18). The outer side of the bevel gear (19) meshes with one side of the bevel gear (17).

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