Waterproof electric vehicle instrument

Abstract

The utility model discloses a waterproof electric vehicle instrument, and relates to the technical field of electric vehicles. The instrument screen comprises a bottom plate, an upper transparent shell is movably installed at the top end of the bottom plate, an instrument screen body is fixedly installed on the top face of the bottom plate, positioning blocks which are symmetrically distributed are fixedly installed at the top of the bottom plate, and positioning grooves which are symmetrically distributed are formed in one end of the upper transparent shell. One end of the positioning block is inserted into the positioning groove in a sliding manner, and upper connecting blocks which are symmetrically distributed are fixedly mounted on the outer side of the upper transparent shell; through cooperation of the upper transparent shell, the bottom plate, the positioning grooves, the positioning blocks, the bolts and the mounting holes, water flow is prevented from entering the instrument screen body from the threaded holes through the structure that the bolts are externally assembled, and water level invasion is prevented through slope butt joint between the bottom plate and the upper transparent shell; and the drainage groove accelerates drainage of water flow to prevent moisture from entering and influencing the instrument screen body, so that waterproof protection of the instrument screen body is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric vehicle technical field, concretely is a waterproof electric vehicle instrument. BACKGROUND

[0002] Electric vehicles such as electric bicycles, low-speed electric four-wheelers are all equipped with instruments, and the instruments serve as the interface for information exchange between the rider and the electric vehicle controller, and the main function is to display the current battery level, gear, driving speed, current time, cumulative driving distance and other user information of the electric vehicle, and to transmit user instructions to the controller through the keys.

[0003] The structure of the electric vehicle instrument is not ideal in terms of waterproof effect at present, for example, the instrument shell is directly connected using bolts, rainwater can easily penetrate from the threaded hole, and the bottom shell and the upper shell are usually connected in a horizontal lamination structure, so water can easily enter the gap and cause damage to the instrument. To solve the above problems, the inventor proposes a waterproof electric vehicle instrument. SUMMARY

[0004] To solve the above technical problems, the utility model adopts the following technical scheme: a waterproof electric vehicle instrument, comprising a bottom plate, the top end of the bottom plate movably mounting an upper transparent shell, the top surface of the bottom plate fixedly mounting an instrument screen body, the top of the bottom plate fixedly mounting symmetrically distributed positioning blocks, one end of the upper transparent shell being provided with symmetrically distributed positioning grooves, one end of the positioning block being slidably inserted into the positioning groove, the outer side of the upper transparent shell fixedly mounting symmetrically distributed upper connecting blocks, the outer side of the bottom plate fixedly mounting symmetrically distributed lower connecting blocks, one end of the upper connecting block being threadedly mounted with a bolt, one end of the lower connecting block being provided with a mounting hole, one end of the bolt being threadedly mounted in the mounting hole, the outer side of the upper transparent shell fixedly sleeving a discharge frame, the outer side of the discharge frame being provided with uniformly distributed drainage grooves.

[0005] Preferably, the top surface of the upper transparent shell is provided with arrayed annular grooves, the inner side of the annular groove is fixedly mounted with a damper, the top end of the damper is fixedly connected with a protective block, one end of the damper is fixedly mounted with a spring, one end of the spring is fixedly connected with the corresponding protective block.

[0006] Preferably, the top end of the bolt is fixedly mounted with a rotating ring.

[0007] Preferably, the top end of the upper transparent shell is provided with a clamping groove, the inner side of the clamping groove is fixedly provided with a fixed shaft, the outer side of the fixed shaft is rotatably sleeved with a handle.

[0008] Preferably, one end of the handle is fixedly connected with a magnetic block, and the inner side of the clamping groove is provided with a magnetic hole.

[0009] Preferably, the outer side of the fixed shaft is fixedly sleeved with symmetrically distributed limiting rings, and opposite ends of the limiting rings are attached to the handle.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1. The cooperation of the upper transparent shell, the bottom plate, the positioning groove, the positioning block, the bolt installation and the installation hole prevents water from entering the instrument screen body from the threaded hole, the water level is prevented from invading by the slope butt joint between the bottom plate and the upper transparent shell, and the damp is prevented from invading by the drainage groove to accelerate the drainage of water flow and affect the instrument screen body, thereby realizing waterproof protection of the instrument screen body.

[0012] 2. The four corners of the upper transparent shell are protected by the protection block, and the damping effect is enhanced by the cooperation of the damper and the spring, thereby greatly reducing the damage caused by the hand hitting the corner of the upper transparent shell and improving the safety. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a structural split schematic diagram of the utility model.

[0016] Figure 3 It is an upper transparent shell structure split schematic diagram of the utility model.

[0017] Figure 4 It is a structural split schematic diagram of the utility model Figure 3 It is an enlarged schematic diagram of the structure at A in the utility model.

[0018] In the drawing: 1, bottom plate; 11, upper transparent shell; 12, instrument screen body; 13, positioning block; 14, positioning groove; 15, upper connecting block; 16, lower connecting block; 17, bolt; 18, installation hole; 19, discharge frame; 20, drainage groove; 21, annular groove; 22, damper; 23, protection block; 24, spring; 25, rotating ring; 26, clamping groove; 27, fixed shaft; 28, handle; 29, magnetic block; 30, magnetic hole; 31, limiting ring. Detailed Implementation

[0019] 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.

[0020] Example: Figures 1-4 As shown, this utility model provides a technical solution: a waterproof electric vehicle instrument panel, including a base plate 1, an upper transparent shell 11 movably mounted on the top of the base plate 1, an instrument panel body 12 fixedly mounted on the top surface of the base plate 1, symmetrically distributed positioning blocks 13 fixedly mounted on the top of the base plate 1, a symmetrically distributed positioning groove 14 opened at one end of the upper transparent shell 11, one end of the positioning block 13 slidably inserted into the inside of the positioning groove 14, a symmetrically distributed upper connecting block 15 fixedly mounted on the outside of the upper transparent shell 11, a symmetrically distributed lower connecting block 16 fixedly mounted on the outside of the base plate 1, a bolt 17 threadedly mounted on one end of each upper connecting block 15, an installation hole 18 opened on one end of each lower connecting block 16, one end of the bolt 17 threadedly mounted inside the installation hole 18, a discharge frame 19 fixedly sleeved on the outside of the upper transparent shell 11, and a uniformly distributed drainage groove 20 opened on the outside of the discharge frame 19.

[0021] The top surface of the upper transparent shell 11 is provided with an array of annular grooves 21. Each annular groove 21 is fixedly installed with a damper 22. Each damper 22 is fixedly connected to a protective block 23 at its top end. Each damper 22 is fixedly installed with a spring 24 at one end. One end of the spring 24 is fixedly connected to the corresponding protective block 23.

[0022] By adopting the above technical solution, the four corners of the upper transparent shell 11 are protected by setting protective blocks 23, and the damper 22 and spring 24 are used to enhance the shock absorption effect, thereby greatly reducing the damage caused by a person's hand hitting the corner of the upper transparent shell 11 and improving safety.

[0023] A swivel ring 25 is fixedly installed on the top of each bolt 17.

[0024] By adopting the above technical solution, the rotating bolt 17 can be easily adjusted and disassembled by setting the rotating ring 25.

[0025] The top of the upper transparent shell 11 is provided with a slot 26, and a fixed shaft 27 is fixedly mounted on the inner side of the slot 26. A handle 28 is rotatably sleeved on the outer side of the fixed shaft 27.

[0026] By adopting the above technical scheme, the handle 28 is conveniently pulled to pull apart the upper transparent shell 11, the handle 28 is rotated on the fixing shaft 27 to be conveniently hidden in the clamping groove 26, and the handle 28 is not easy to block the content on the instrument screen body 12.

[0027] One end of the handle 28 is fixedly connected with a magnetic block 29, the inner side of the clamping groove 26 is provided with a magnetic hole 30, and one end of the magnetic block 29 is movably clamped in the inner side of the magnetic hole 30.

[0028] By adopting the above technical scheme, the handle 28 is positioned by being clamped in the magnetic hole 30 by the magnetic block 29, and the handle 28 is prevented from being randomly moved.

[0029] The outer side of the fixing shaft 27 is fixedly sleeved with symmetrically distributed limiting rings 31, and opposite ends of the limiting rings 31 are attached to the handle 28.

[0030] By adopting the above technical scheme, the movement of the handle 28 on the fixing shaft 27 is limited and controlled by arranging the limiting rings 31.

[0031] Working principle: first, the upper transparent shell 11 is clamped on the bottom plate 1, the positioning block 13 is sleeved on the upper transparent shell 11 by the positioning groove 14 to position the upper transparent shell 11, and then the bolt 17 is installed into the mounting hole 18 to fix the upper transparent shell 11, so that the instrument screen body 12 is waterproofly installed, the water flow is prevented from entering the instrument screen body 12 from the threaded hole by the structure of the externally assembled bolt 17, the water level is prevented from invading by the abutment of the slope between the bottom plate 1 and the upper transparent shell 11, and the damp air is prevented from invading to affect the instrument screen body 12 by the water drainage groove 20 to accelerate the drainage of the water flow, so that the waterproof protection of the instrument screen body 12 is realized, the four corners of the upper transparent shell 11 are protected by the protection block 23, and the damping effect is enhanced by cooperation of the damper 22 and the spring 24, so that the damage caused by the hand knocking the corners of the upper transparent shell 11 is greatly reduced, and the safety is improved.

[0032] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalent technologies, the present application also intends to include these modifications and variations.

Claims

1. A waterproof electric vehicle instrument comprising a base plate (1), characterized in that: The top end of the bottom plate (1) movably installs an upper transparent shell (11), the top surface of the bottom plate (1) fixedly installs an instrument screen body (12), the top of the bottom plate (1) fixedly installs symmetrically distributed positioning blocks (13), one end of the upper transparent shell (11) is provided with symmetrically distributed positioning grooves (14), one end of the positioning block (13) is slidably inserted into the positioning groove (14), the outer side of the upper transparent shell (11) fixedly installs symmetrically distributed upper connecting blocks (15), the outer side of the bottom plate (1) fixedly installs symmetrically distributed lower connecting blocks (16), one end of the upper connecting block (15) is threadedly installed with a bolt (17), one end of the lower connecting block (16) is provided with a mounting hole (18), one end of the bolt (17) is threadedly installed in the mounting hole (18), the outer side of the upper transparent shell (11) fixedly sleeves a discharge frame (19), the outer side of the discharge frame (19) is provided with uniformly distributed drainage grooves (20).

2. The waterproof electric vehicle instrument according to claim 1, characterized in that, The top surface of the upper transparent shell (11) is provided with array distributed annular grooves (21), the inner side of the annular groove (21) is fixedly installed with a damper (22), the top end of the damper (22) is fixedly connected with a protection block (23), one end of the damper (22) is fixedly installed with a spring (24), one end of the spring (24) is fixedly connected with the corresponding protection block (23).

3. The waterproof electric vehicle instrument according to claim 1, characterized in that, The top end of the bolt (17) is fixedly installed with a rotating ring (25).

4. The waterproof electric vehicle instrument according to claim 1, characterized in that, The top end of the upper transparent shell (11) is provided with a clamping groove (26), the inner side of the clamping groove (26) is fixedly clamped with a fixed shaft (27), the outer side of the fixed shaft (27) rotatably sleeves a handle (28).

5. The waterproof electric vehicle instrument according to claim 4, characterized in that, One end of the handle (28) is fixedly connected with a magnetic attraction block (29), the inner side of the clamping groove (26) is provided with a magnetic attraction hole (30), one end of the magnetic attraction block (29) is movably clamped in the inner side of the magnetic attraction hole (30).

6. The waterproof electric vehicle instrument according to claim 4, characterized in that, The outer side of the fixed shaft (27) fixedly sleeves symmetrically distributed limiting rings (31), the opposite end of the limiting ring (31) is attached to the handle (28).

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