Instrument with waterproof function and electric bicycle

Abstract

The utility model relates to the technical field of electric bicycles, in particular to an instrument with a waterproof function and an electric bicycle, the instrument comprises an instrument body, a waterproof structure is arranged on the instrument body, the waterproof structure comprises a fixing frame fixedly installed on the periphery of the instrument body, an installation groove is formed in the fixing frame, and a waterproof layer is arranged on the installation groove. And a protection plate is arranged above the waterproof structure. According to the waterproof structure, a good waterproof function can be achieved, the protection plate is installed at the top of the waterproof structure, the insertion blocks at the bottom of the protection plate are inserted into the installation grooves formed in the fixing frame and then fixed, rainwater can be effectively prevented from entering the waterproof structure along gaps in the connecting portions of the waterproof structure, and the waterproof structure is not prone to falling off. Rainwater is prevented from influencing electric appliance parts in the waterproof structure, the waterproof structure can be prevented from being influenced by the rainwater, and the use safety of the electric bicycle is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to an electric bicycle, especially to an instrument with waterproof function and electric bicycle, belong to electric bicycle technical field. BACKGROUND

[0002] The electric bicycle refers to the installation of the ordinary bicycle, the motor, the controller, the battery, the display instrument and other components, with the battery as the power energy drive vehicle body to travel the traffic tool, and the display instrument is the important part of the electric bicycle state display, and the instrument can generally provide battery voltage display, whole vehicle speed display, riding state display and lamp state display function.

[0003] The existing electric bicycle instrument is mostly assembled by multiple components, and the gap of the component combination is large, which leads to poor waterproof performance and sealing effect, and rainwater can easily enter or penetrate into the instrument interior along the connecting part of the component, and then short circuit and other problems occur, causing damage to the electrical parts, and the safety use of the electric vehicle instrument is not convenient. UTILITY MODEL CONTENTS

[0004] In view of the prior art, the utility model provides an instrument with waterproof function and an electric bicycle comprising the instrument with waterproof function.

[0005] The utility model solves the above technical problems by adopting the following technical scheme:

[0006] An instrument with waterproof function, comprising an instrument body, a waterproof structure is arranged on the instrument body, the waterproof structure comprises a fixed frame fixedly installed around the instrument body, an installation groove is formed in the inside of the fixed frame, a protection plate is arranged above the waterproof structure, a plurality of plug blocks are fixedly installed at the bottom of the protection plate, and the fixed frame and the plug blocks are fixedly connected through a plurality of bolts.

[0007] Further, the diameters of the plug blocks are consistent with the inner diameters of the installation grooves.

[0008] Further, a sealing block is fixedly installed at the top of the fixed frame, and a plurality of sealing grooves matched with the sealing block are formed in the protection plate.

[0009] Further, electric guide rails are fixedly installed at both sides of the protection plate, fixed blocks extending above the protection plate are fixedly installed on the electric guide rails, and a cleaning brush is arranged between the two fixed blocks.

[0010] Further, a first groove is formed in the fixed block, a spring is arranged in the first groove, and a clamping rod is fixedly installed at one end of the spring.

[0011] Further, the two sides of the fixed block are fixedly installed with clamping blocks, the clamping blocks are provided with clamping grooves matched with the clamping rods, and one end of the clamping rod is provided in an arc shape.

[0012] Further, two second grooves are symmetrically formed in the fixed block.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The waterproof structure is provided with a protective plate on the top, the plurality of insertion blocks at the bottom of the protective plate are inserted into the installation grooves formed in the fixed frame, and the waterproof structure is fixed, so that rainwater can be effectively prevented from entering the inside through the gaps on the connecting parts of the waterproof structure, the influence of the rainwater on the electrical parts in the waterproof structure is avoided, the waterproof structure is prevented from being affected by the rainwater, and the use safety of the electric bicycle is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a whole structure schematic view of the utility model;

[0016] Fig. 2 It is a waterproof structure bottom structure schematic view of the utility model;

[0017] Fig. 3 It is a fixed frame structure schematic view of the utility model;

[0018] Fig. 4 It is an insertion block structure schematic view of the utility model;

[0019] Fig. 5 It is a cleaning brush structure schematic view of the utility model;

[0020] Fig. 6 It is a clamping rod structure schematic view of the utility model.

[0021] In the drawing, 1, electric bicycle body; 2, instrument body; 3, waterproof structure; 4, fixed frame; 5, installation groove; 6, protective plate; 7, insertion block; 8, bolt; 9, sealing block; 10, sealing groove; 11, electric guide rail; 12, fixed block; 13, cleaning brush; 14, first groove; 15, spring; 16, clamping rod; 17, clamping block; 18, second groove. DETAILED DESCRIPTION

[0022] The technical scheme of the utility model will be described clearly and completely in combination with the drawings and specific embodiments.

[0023] As Figs. 1-6The instrument shown has a waterproof function, which includes an instrument body 2, on which a waterproof structure 3 is provided. The waterproof structure 3 includes a fixed frame 4 fixedly installed around the instrument body 2, with a mounting groove 5 defined in the interior of the fixed frame 4. A protective plate 6 is provided above the waterproof structure 3, with a plurality of plug-in blocks 7 fixedly installed at the bottom of the protective plate 6. The fixed frame 4 and the plug-in blocks 7 are fixedly connected by a plurality of bolts 8. The provision of the waterproof structure 3 ensures a good waterproof function. The protective plate 6 is installed on the top of the waterproof structure 3, and the plurality of plug-in blocks 7 at the bottom of the protective plate 6 are inserted into the mounting groove 5 defined in the fixed frame 4, and then fixed with a plurality of bolts 8. This effectively prevents rainwater from entering the interior through the gaps in the connection parts of the waterproof structure 3, thereby preventing rainwater from damaging / affecting the electrical components in the waterproof structure 3. This prevents the waterproof structure 3 from being affected by rainwater, thereby ensuring the safety of the electric bicycle.

[0024] like Figs. 1-6 As shown, the diameters of the multiple inserts 7 match the inner diameters of the multiple mounting slots 5. A sealing block 9 is fixedly mounted on the top of the fixing frame 4, and a plurality of sealing grooves 10 are formed on the protective plate 6 for use with the sealing blocks 9. An electric guide rail 11 is fixedly mounted on each side of the protective plate 6, and a fixing block 12 is fixedly mounted on the electric guide rail 11, extending above the protective plate 6. A cleaning brush 13 is disposed between the two fixing blocks 12. By matching the diameters of the inserts 7 with the inner diameters of the mounting slots 5, the inserts 7 can be more securely inserted into the mounting slots 5, facilitating the installation of the bolts 8 while maintaining stability. The sealing blocks 9 and sealing grooves 10, when combined, seal the connection between the protective plate 6 and the fixing frame 4, further enhancing the waterproofing effect. When riding in rainy weather, rainwater will adhere to the surface of the protective plate 6. At this time, activating the two electric guide rails 11, through the fixing blocks 12, drives the cleaning brushes 13 to clean the rainwater from the surface of the protective plate 6, making it easier for the rider to view the waterproof structure 3.

[0025] like Figs. 1-6 As shown, the fixing block 12 has a first groove 14, within which a spring 15 is disposed, with a latching rod 16 fixedly mounted at one end. A latching block 17 is fixedly mounted on each side of the fixing block 12, each having a slot adapted to mate with the latching rod 16. One end of the latching rod 16 is arc-shaped. Two second grooves 18 are symmetrically disposed on the fixing block 12. Through the arrangement of the first groove 14, spring 15, latching rod 16, and latching block 17, the latching rod 16, supported by the elasticity of the spring 15, engages within the latching slots of the latching block 17. This not only secures the cleaning brush 13, but also, because one end of the latching rod 16 is arc-shaped, facilitates removal of the cleaning brush 13 in the event of damage or replacement. The second groove 18 facilitates pulling the cleaning brush 13 during removal.

[0026] The utility model discloses simultaneously provides a kind of electric bicycle, it includes electric bicycle body 1, electric bicycle body 1 is fixedly installed with the instrument body 2.

[0027] The working process of the instrument with waterproof function and the electric bicycle provided by the embodiment is as follows.

[0028] The waterproof structure 3 is installed with a protective plate 6 on the top, a plurality of plug blocks 7 on the bottom of the protective plate 6 are inserted into the mounting slot 5 opened on the fixed frame 4, then a plurality of bolts 8 are used to fix them, which can effectively prevent rainwater from entering the inside along the gap on the connecting part of the waterproof structure 3, avoid damage or influence of rainwater on the electrical parts in the waterproof structure 3; when driving in rainy weather, rainwater will adhere to the surface of the protective plate 6, the two electric rails 11 are started to drive the cleaning brush 13 through the fixing block 12, and the rainwater on the surface of the protective plate 6 can be cleaned, which is convenient for the rider to watch the waterproof structure 3.

[0029] The above description shows and describes the preferred embodiments of the utility model, and it should be understood that the utility model is not limited to the form disclosed in the present application, and the changes and modifications made by the person skilled in the art without departing from the spirit and scope of the utility model should be within the protection scope of the claims attached to the utility model.

Claims

1. A waterproof instrument, comprising an instrument body (2), characterized in that: The meter body (2) is provided with a waterproof structure (3), the waterproof structure (3) comprising a fixing frame (4) fixedly mounted around the meter body (2), a mounting groove (5) being provided inside the fixing frame (4), a protective plate (6) being provided above the waterproof structure (3), a plurality of plug-in blocks (7) being fixedly mounted on the bottom of the protective plate (6), and the fixing frame (4) and the plug-in blocks (7) being fixedly connected.

2. The waterproof instrument according to claim 1, characterized in that: The diameters of the plurality of inserting blocks (7) match the inner diameters of the plurality of mounting grooves (5).

3. The waterproof instrument according to claim 1, characterized in that: A sealing block (9) is fixedly mounted on the top of the fixed frame (4), and a plurality of sealing grooves (10) for use with the sealing block (9) are provided on the protective plate (6).

4. The waterproof instrument according to claim 1, characterized in that: Electric guide rails (11) are fixedly mounted on both sides of the protective plate (6), and fixed blocks (12) extending above the protective plate (6) are fixedly mounted on the electric guide rails (11), and a cleaning brush (13) is provided between the two fixed blocks (12).

5. The waterproof instrument according to claim 4, characterized in that: A first groove (14) is provided on the fixing block (12), a spring (15) is provided inside the first groove (14), and a clamping rod (16) is fixedly installed at one end of the spring (15).

6. The waterproof instrument according to claim 5, characterized in that: A clamping block (17) is fixedly mounted on both sides of the fixed block (12), and a clamping slot adapted to the clamping rod (16) is provided on the clamping block (17).

7. The waterproof instrument according to claim 6, characterized in that: One end of the clamping rod (16) is arranged in an arc shape.

8. The waterproof instrument according to claim 6, characterized in that: Two second grooves (18) are symmetrically formed on the fixing block (12).

9. The waterproof instrument according to claim 1, characterized in that: The fixing frame (4) and the inserting block (7) are fixedly connected via a plurality of bolts (8).

10. An electric bicycle, characterized in that: The invention comprises a waterproof instrument as claimed in any one of claims 1 to 9.

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