Integrated instrument assembly for electric vehicle

Abstract

The utility model discloses an integrated instrument assembly for an electric vehicle, which comprises a shell, a mounting groove is arranged in the shell, an integrated mainboard is fixedly mounted in the mounting groove, a display screen is fixedly mounted in the front of the integrated mainboard in the mounting groove, a protective cover is arranged in the front of the display screen, and a mounting frame is fixedly mounted at the bottom end of the protective cover. A threaded rod is rotationally connected into the mounting frame and sleeved with two sliding pieces, and fixing frames are fixedly mounted at the top ends of the two sliding pieces. When the integrated instrument assembly for the electric vehicle is used, dust on the display screen can be cleaned through the cleaning cotton strip, the display definition is ensured, the display screen can be shielded and protected through the protection cover when the integrated instrument assembly is not used, and therefore the protection capacity of the display screen is further improved, and the service life of the integrated instrument assembly is prolonged; and meanwhile, the integrated instrument assembly can be used as a mobile phone bracket, so that the functionality of the integrated instrument assembly is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle accessories, and particularly relates to an integrated instrument assembly for an electric vehicle. Background Technique

[0002] An electric vehicle is a vehicle powered by a battery. Through components such as a controller and a motor, electrical energy is converted into mechanical energy to drive the vehicle to move. Due to its simple driving operation, energy conservation and environmental protection, and low use cost, it has been widely used. The integrated instrument assembly is an indispensable component on an electric vehicle, and the integrated instrument assembly is mainly used to display information such as the battery power, mileage, and speed of the electric vehicle.

[0003] After retrieval, the patent publication number CN208881986U discloses an integrated instrument assembly for an electric vehicle, including a housing detachably installed on the frame of the electric vehicle. A cavity is opened inside the housing, a control circuit board is installed in the cavity, a display screen is arranged on the inner side surface of the housing, a lighting lamp assembly is installed on the outer side surface of the housing, and the control circuit board is connected to the display screen and the lighting lamp assembly; the integrated instrument assembly further includes a control switch, and the control switch is connected to the control circuit board through a wire. The utility model is mainly used on electric vehicles, including electric bicycles, electric scooters, electric tricycles, or electric quadricycles, etc. The instrument display screen and the lighting lamp assembly are integrally installed inside a housing to realize various functions such as parameter display and lighting. The whole structure is small and compact, and the whole housing is detachable, suitable for various frames, convenient to disassemble and install, and has strong adaptability.

[0004] However, this patent still has deficiencies. There is no protection component at the display screen of the integrated instrument assembly of this kind of electric vehicle. Since the display screen is exposed to the outside for a long time, it is easily affected by sunlight and rain, shortening its service life, and is also easily contaminated with dust. Tools such as rags need to be carried for cleaning every time it is used. At the same time, most traditional integrated instrument assemblies only have the function of displaying vehicle information, and the functionality is relatively single. Content of the Utility Model

[0005] The purpose of the utility model is to provide an integrated instrument assembly for an electric vehicle to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: An integrated instrument assembly for an electric vehicle, including a housing, an installation groove is provided in the housing, an integrated main board is fixedly installed in the installation groove, a display screen is fixedly installed in front of the integrated main board in the installation groove, a protective cover is provided in front of the display screen, an installation frame is fixedly installed at the bottom end of the protective cover, a threaded rod is rotatably connected in the installation frame, two sliding members are sleeved on the threaded rod, fixing frames are fixedly installed at the top ends of the two sliding members, an installation plate is fixedly installed at the rear of the protective cover at the bottom end of the housing, two sliding rods are slidably connected in the installation plate, pull rings are fixedly installed at the bottom ends of the two sliding rods, clamping frames are fixedly installed at the top ends of the two sliding rods, springs are sleeved on the outer sides of the two sliding rods, a slot is provided at the top end of the protective cover, a brush holder is inserted in the slot, and a cleaning cotton strip is fixedly installed at the rear end of the brush holder.

[0007] Optionally, the bottoms of the two springs are fixedly installed on the installation plate, and the tops of the two springs are fixedly installed on the clamping frame. This design is beneficial to the use of the device.

[0008] Optionally, two opposite threads are provided on the threaded rod, and the two sliding members are respectively sleeved on the two threads. This design is beneficial to the use of the device.

[0009] Optionally, a turntable is rotatably connected to the right side of the installation frame, and the left side of the turntable is fixedly installed on the threaded rod. The turntable is convenient for driving the threaded rod to rotate.

[0010] Optionally, limiting blocks are fixedly installed on both sides of the protective cover, limiting grooves are provided in the installation groove corresponding to the two limiting blocks, and the limiting blocks are slidably connected in the limiting grooves. The protective cover can be limited by the limiting blocks.

[0011] Optionally, a groove is provided at the bottom end of the protective cover corresponding to the clamping frame, and the top end of the clamping frame extends into the groove. This design can limit the protective cover when it is opened.

[0012] Optionally, the two fixing frames and the clamping frame are all L-shaped. This design is beneficial to the use of the device.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] Through the mutual cooperation of the protective cover, mounting bracket, threaded rod, sliding member, fixing bracket, clamping bracket, turntable, spring, sliding rod, mounting plate, pull ring, brush holder, slot and cleaning cotton strip, when in use, the cleaning cotton strip can be used to clean the dust on the display screen to ensure the display clarity. When not in use, the protective cover can be used to shield and protect the display screen, thereby further improving the protection ability of the display screen, extending the service life of the integrated instrument assembly, and at the same time being able to act as a mobile phone stand, thus further improving the functionality of this integrated instrument assembly. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of an integrated instrument assembly for an electric vehicle according to the present utility model;

[0016] Figure 2 It is a sectional view of an integrated instrument assembly for an electric vehicle according to the present utility model;

[0017] Figure 3 It is a sectional view of the mounting bracket in an integrated instrument assembly for an electric vehicle according to the present utility model;

[0018] Figure 4 It is a sectional view of the brush holder in an integrated instrument assembly for an electric vehicle according to the present utility model.

[0019] In the figure: 1, housing; 2, mounting groove; 3, display screen; 4, protective cover; 5, limit groove; 6, limit block; 7, mounting bracket; 8, threaded rod; 9, sliding member; 10, fixing bracket; 11, clamping bracket; 12, turntable; 13, spring; 14, sliding rod; 15, mounting plate; 16, pull ring; 17, integrated main board; 18, slot; 19, brush holder; 20, cleaning cotton strip. Detailed Description of the Invention

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 to 4, the present utility model provides an integrated instrument assembly for an electric vehicle, including a housing 1. An installation groove 2 is provided inside the housing 1. An integrated main board 17 is fixedly installed in the installation groove 2. A display screen 3 is fixedly installed in the front part of the installation groove 2 inside the housing 1. A protective cover 4 is arranged in front of the display screen 3. An installation frame 7 is fixedly installed at the bottom end of the protective cover 4. A threaded rod 8 is rotatably connected inside the installation frame 7. Two sliding members 9 are sleeved on the threaded rod 8. Fixed frames 10 are fixedly installed at the top ends of the two sliding members 9. An installation plate 15 is fixedly installed at the rear part of the protective cover 4 at the bottom end of the housing 1. Two sliding rods 14 are slidably connected inside the installation plate 15. A pull ring 16 is fixedly installed at the bottom ends of the two sliding rods 14. A clamping frame 11 is fixedly installed at the top ends of the two sliding rods 14. Springs 13 are sleeved on the outer sides of the two sliding rods 14. A slot 18 is arranged at the top end of the protective cover 4. A brush holder 19 is inserted into the slot 18. A cleaning cotton strip 20 is fixedly installed at the rear end of the brush holder 19.

[0022] The bottoms of the two springs 13 are fixedly installed on the installation plate 15, and the tops of the two springs 13 are fixedly installed on the clamping frame 11. Through this design, it is beneficial to the use of this device. Two sections of opposite threads are provided on the threaded rod 8, and the two sliding members 9 are respectively sleeved on the two sections of threads. Through this design, it is beneficial to the use of this device. A turntable 12 is rotatably connected to the right side of the installation frame 7, and the left side of the turntable 12 is fixedly installed on the threaded rod 8. The turntable 12 is convenient for driving the threaded rod 8 to rotate. Limit blocks 6 are fixedly installed on both sides of the protective cover 4. Limit grooves 5 are arranged at the corresponding positions of the two limit blocks 6 inside the installation groove 2. The limit blocks 6 are slidably connected in the limit grooves 5. The protective cover 4 can be limited by the limit blocks 6. A groove is arranged at the bottom end of the protective cover 4 corresponding to the clamping frame 11, and the top end of the clamping frame 11 extends into the groove. Through this design, the protective cover 4 can be limited when it is opened. The two fixed frames 10 and the clamping frame 11 are both arranged in an L shape. Through this design, it is beneficial to the use of this device.

[0023] Working principle: When in use, first pull the pull ring 16 backward. The pull ring 16 drives the clamping frame 11 to compress the spring 13. At this time, the mounting bracket 7 loses its limit, and then the protective cover 4 can be pulled downward. During the pulling process, the display screen 3 can be wiped clean by the cleaning cotton strip 20. When the display screen 3 is completely exposed, release the pull ring 16. At this time, the spring 13 drives the clamping frame 11 to extend into the groove to limit the protective cover 4. The user can place the mobile phone between the two fixing frames 10 and drive the threaded rod 8 to rotate by using the turntable 12. At this time, the two sliding parts 9 drive the two fixing frames 10 to slide toward each other to clamp and fix the mobile phone. When not in use, the above principle can also be used to make the protective cover 4 shield and protect the display screen 3. This integrated instrument component for electric vehicles is convenient to use. Through the above components, the dust on the display screen 3 can be cleaned by the cleaning cotton strip 20 during use to ensure the clarity of the display. When not in use, the protective cover 4 can be used to shield and protect the display screen 3, thereby further improving the protection ability of the display screen 3 and prolonging the service life of the integrated instrument component. At the same time, it can be used as a mobile phone holder, thereby further improving the functionality of this integrated instrument component.

[0024] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated instrument assembly for an electric vehicle, characterized in that: The invention comprises a shell (1), wherein a mounting groove (2) is arranged in the shell (1), an integrated mainboard (17) is fixedly installed in the mounting groove (2), a display screen (3) is fixedly installed in the mounting groove (2) in front of the integrated mainboard (17), a protective cover (4) is arranged in front of the display screen (3), a mounting frame (7) is fixedly installed at the bottom end of the protective cover (4), a threaded rod (8) is rotatably connected in the mounting frame (7), two sliding members (9) are sleeved on the threaded rod (8), and a fixing frame (10) is fixedly installed at the top end of the two sliding members (9), The bottom end of the shell (1) is located at the rear of the protective cover (4) and is fixedly installed with a mounting plate (15). Two sliding rods (14) are slidably connected inside the mounting plate (15). Pull rings (16) are fixedly installed at the bottom ends of the two sliding rods (14). A card frame (11) is fixedly installed at the top ends of the two sliding rods (14). The outer sides of the two sliding rods (14) are both sleeved with springs (13). A slot (18) is provided at the top end of the protective cover (4). A brush holder (19) is inserted into the slot (18). A cleaning cotton strip (20) is fixedly installed at the rear end of the brush holder (19).

2. An integrated instrument assembly for an electric vehicle according to claim 1, characterized in that: The bottoms of the two springs (13) are fixedly mounted on the mounting plate (15), and the tops of the two springs (13) are fixedly mounted on the bracket (11).

3. The integrated instrument assembly for an electric vehicle according to claim 1, characterized in that: The threaded rod (8) is provided with two sections of threads facing each other, and the two slides (9) are respectively sleeved on the two sections of threads.

4. The integrated instrument assembly for an electric vehicle according to claim 1, characterized in that: The right side of the mounting frame (7) is rotatably connected to a turntable (12), and the left side of the turntable (12) is fixedly mounted on a threaded rod (8).

5. The integrated instrument assembly for an electric vehicle according to claim 1, characterized in that: Limiting blocks (6) are fixedly installed on both sides of the protective cover (4), and limiting grooves (5) are arranged in the installation groove (2) at positions corresponding to the two limiting blocks (6), and the limiting blocks (6) are slidably connected in the limiting grooves (5).

6. The integrated instrument assembly for an electric vehicle according to claim 1, characterized in that: A groove is provided at the bottom end of the protective cover (4) corresponding to the card frame (11), and the top end of the card frame (11) extends into the groove.

7. An integrated instrument assembly for an electric vehicle according to claim 1, characterized in that: The two fixing frames (10) and the clamping frame (11) are both arranged in an L shape.

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