Electric bicycle finish paint spraying device

Abstract

The utility model provides an electric bicycle finish paint spraying device, which belongs to the technical field of electric bicycle finish paint spraying devices and comprises a spraying box. The fixing rod is fixedly connected to the upper end of the spraying box, a mounting seat is arranged on the upper side of the fixing rod, two clamping grooves are formed in the circumferential surface of the fixing rod, and a rotating rod is fixedly connected to the upper end of the mounting seat; each clamping mechanism comprises a sliding groove, the sliding groove is formed in the inner surface of the mounting base, the inner surface of the sliding groove is slidably connected with a limiting plate, and one side end of the limiting plate is fixedly connected with a clamping block; according to the paint surface spraying device, the spraying box of the paint surface spraying device is easy and convenient to mount, meanwhile, the mounting and fixing strength of the spraying box is enhanced, leakage easily caused after repeated disassembly and replacement is avoided, and therefore the working efficiency of the paint surface spraying device is improved, and waste of time and resources is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the electric bicycle finish paint spraying device technical field, concretely relates to an electric bicycle finish paint spraying device. BACKGROUND

[0002] The electric bicycle finish paint spraying device is a device specially designed for the coating process of electric bicycles, and its main purpose is to improve the coating efficiency, ensure the coating quality and consistency, and reduce paint waste and environmental pollution.

[0003] The authorized publication number "CN219503058U" records a kind of vehicle finish paint spraying device, it includes rotary lever and spraying box, the bottom end of rotary lever is fixedly connected with connecting box, the top of spraying box is fixedly connected with connecting rod, the top of connecting rod penetrates the bottom inner wall of connecting box and extends to the inside of connecting box;Connecting rod is equipped with clamping groove on the left side, sliding rod is slidably connected on the bottom inner wall of connecting box, clamping rod is fixedly connected on the right side of sliding rod, the right end of clamping rod is movably connected in clamping groove, reset spring is fixedly connected on the left side of sliding rod, the left end of reset spring is fixedly connected on the left side inner wall of connecting box, transmission assembly is arranged in the inside of connecting box, transmission assembly is matched with the top of sliding rod, the utility model realizes the disassembly of spraying box by simple structure, reduces the cleaning difficulty of spraying box and the working difficulty of personnel, it is convenient for personnel to use, it is practical, and it is suggested to use vigorously.

[0004] The above-mentioned patent realizes the disassembly of the spraying box by simple structure, reduces the cleaning difficulty of the spraying box and the working difficulty of the personnel, is convenient for personnel to use, is practical, and is suggested to use vigorously, but when the finish paint of the electric bicycle is sprayed in the above-mentioned patent, the spraying box mounting structure of the existing paint surface spraying device is relatively complex, and the installation and fixing strength of the spraying box is weak, so that leakage is prone to occur after being disassembled and replaced for many times, thereby reducing the working efficiency of the paint surface spraying device and causing the waste of time and resources. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of electric bicycle finish paint spraying device, to solve the spraying box mounting structure of paint surface spraying device in prior art is relatively complex, and the installation and fixing strength of the spraying box is weak, so that leakage is prone to occur after being disassembled and replaced for many times, thereby reducing the working efficiency of the paint surface spraying device and causing the waste of time and resources problem.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of electric bicycle finish paint spraying device, comprising:

[0008] Spraying box;

[0009] The fixed rod is fixedly connected to the upper end of the spraying box, the upper side of the fixed rod is provided with a mounting seat, the circumferential surface of the fixed rod is provided with two clamping grooves, and the upper end of the mounting seat is fixedly connected with a rotating rod;

[0010] Two sets of clamping mechanisms, each set of the clamping mechanism comprises a sliding groove, the sliding groove is arranged on the inner surface of the mounting seat, the inner surface of the sliding groove is slidably connected with a limiting plate, and one side end of the limiting plate is fixedly connected with a clamping block;

[0011] Two limiting grooves, the two limiting grooves are arranged on the inner surface of the sliding groove, the inner surfaces of the two limiting grooves are provided with limiting blocks and springs, and the side ends of the two limiting blocks and the two side ends of the clamping block are fixedly connected respectively; and

[0012] A push-pull assembly is arranged in the mounting seat and connected with the clamping block to realize the sliding of the clamping block.

[0013] As a preferred scheme of the utility model, each set of the push-pull assembly comprises:

[0014] A push-pull groove is arranged at the lower end of the fixed rod, the inner surface of the push-pull groove is slidably connected with a push-pull block, and the upper end of the push-pull block is fixedly connected with the lower end of the clamping block.

[0015] As a preferred scheme of the utility model, the side end of each of the two limiting blocks is fixedly connected with a baffle, and the outer surfaces of the two baffles and the outer surface of the clamping block are fixedly connected.

[0016] As a preferred scheme of the utility model, the lower end of the fixed rod is fixedly connected with a second fixing seat, the inner surface of the second fixing seat is slidably connected with the outer surface of the mounting seat, the lower end of the second fixing seat is fixedly connected with a second conical seat, and the circumferential surface of the second conical seat is threadedly connected with a second conical shell.

[0017] As a preferred scheme of the utility model, the upper end of the fixed rod is fixedly connected with a first fixing seat, the inner surface of the first fixing seat is slidably connected with the outer surface of the rotating rod, the upper end of the first fixing seat is fixedly connected with a first conical seat, and the circumferential surface of the first conical seat is threadedly connected with a first conical shell.

[0018] As a preferred scheme of the utility model, the outer surface of the mounting seat is fixedly connected with a plurality of supporting blocks.

[0019] Compared with the prior art, the utility model has the beneficial effects that:

[0020] 1、the scheme, by pulling the push-pull block in the push-pull slot up and down sliding, drive and connect with the block in the sliding groove inside the installation seat left and right movement, while under the action of force drive two limit block to two spring extrusion, not only limit the movement range of the block, so that the block is separated from the inside of the block, then the fixed rod is inserted into the inner surface, then loosen the pull of the push-pull block, under the action of force, push the block into the surface of the fixed rod, open the block groove inside, complete the installation between the spraying box and the rotating rod, the spraying box of the paint spraying device is simple and convenient to install, at the same time, the installation and fixing strength of the spraying box is strengthened, which avoids the leakage after multiple disassembly and replacement, thereby improving the working efficiency of the paint spraying device and reducing the waste of time and resources.

[0021] 2、the scheme, by setting the baffle further enhances the stability of the structure, avoids the excessive movement of the block, and protects the spring with length contraction from deformation when the spring contracts. DETAILED DESCRIPTION

[0022] The accompanying drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and serve to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0023] Figure 1 is a perspective view of the present application;

[0024] Figure 2 is a first perspective view of the present application;

[0025] Figure 3 is a second perspective view of the present application;

[0026] Figure 4 is a third perspective view of the present application.

[0027] In the drawings: 1, spraying box; 2, fixed rod; 3, installation seat; 4, support block; 5, first fixed seat; 6, first conical seat; 7, first conical shell; 8, rotating rod; 9, second fixed seat; 10, second conical seat; 11, second conical shell; 12, block groove; 13, sliding groove; 14, limit plate; 15, block; 16, limit slot; 17, limit block; 18, spring; 19, baffle; 20, push-pull slot; 21, push-pull block. DETAILED DESCRIPTION

[0028] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0029] Embodiment 1

[0030] Please refer to Figures 1-4 The present application provides the following technical solutions:

[0031] A paint spraying device for an electric bicycle, comprising:

[0032] A spraying box 1;

[0033] A fixing rod 2 is fixedly connected to the upper end of the spraying box 1, the upper side of the fixing rod 2 is provided with a mounting seat 3, two clamping grooves 12 are formed on the circumferential surface of the fixing rod 2, and the upper end of the mounting seat 3 is fixedly connected with a rotating rod 8;

[0034] Two sets of clamping mechanisms, each set of clamping mechanism comprising: a sliding groove 13 formed on the inner surface of the mounting seat 3, a limiting plate 14 is slidingly connected to the inner surface of the sliding groove 13, and a clamping block 15 is fixedly connected to one side end of the limiting plate 14;

[0035] Two limiting grooves 16 are formed on the inner surface of the sliding groove 13, limiting blocks 17 and springs 18 are arranged on the inner surface of the two limiting grooves 16, and the two limiting blocks 17 are fixedly connected to the two side ends of the clamping block 15; and

[0036] A push-pull assembly is arranged in the mounting seat 3 and connected with the clamping block 15 to realize the sliding of the clamping block 15.

[0037] In the embodiment of the utility model, the core part of the device is composed of a spraying box 1 and a fixing rod 2, the spraying box 1 is used for containing paint, the fixing rod is vertically fixed to the upper end of the spraying box 1, a stable support base is provided, a mounting seat 3 is installed on the upper side of the fixing rod 2, a rotating rod 8 is fixed to the upper end of the mounting seat and is used for adjusting the horizontal direction of the spray gun. Two clamping grooves 12 are arranged on the circumferential surface of the fixing rod and are used for positioning the subsequent components, two groups of the same clamping mechanisms are arranged in the mounting seat 3, each group comprises a sliding groove 13, a limiting plate 14 is slidingly connected in the sliding groove 13, one end of the limiting plate 14 is fixedly connected with a clamping block 15. Two limiting grooves 16 are further arranged in the sliding groove 13, a limiting block 17 and a spring 18 are arranged in the limiting groove 16, one end of the limiting block 18 is fixedly connected with the two sides of the clamping block 15, the other end of the limiting block 18 is in elastic contact through the spring 18, the stability and flexible adjustment of the mechanism are ensured, a push-pull groove 20 is arranged at the lower end of the fixing rod 2, a push-pull block 21 is slidingly connected in the push-pull groove 20, the upper end of the push-pull block 21 is fixedly connected with the lower end of the clamping block 15, the clamping block 15 and the spray gun assembly connected with the clamping block 15 are driven to be adjusted in the up-down position through the up-down movement of the push-pull block 21, the spraying box of the paint spraying device is simple and convenient to install, meanwhile, the installation and fixing strength of the spraying box is strengthened, the leakage after multiple disassembly and replacement is avoided, the working efficiency of the paint spraying device is improved, the waste of time and resources is reduced, it needs to be stated that: the type of the spraying box 1 used is selected by the relevant technical personnel familiar with the field, and the above spraying box 1 and the like all belong to the prior art, and the scheme will not be described in detail.

[0038] For details, please refer to Figure 4 Each push-pull assembly comprises:

[0039] The push-pull groove 20 is arranged at the lower end of the fixing rod 2, the inner surface of the push-pull groove 20 is slidingly connected with the push-pull block 21, and the upper end of the push-pull block 21 is fixedly connected with the lower end of the clamping block 15.

[0040] In the embodiment, the push-pull block 21 is slidingly moved up and down in the push-pull groove 20, and the clamping block 15 connected with the push-pull block 21 is moved up and down in the sliding groove 13 in the mounting seat 3.

[0041] For details, please refer to Figure 4 One side end of each of the two limiting blocks 17 is fixedly connected with a baffle 19, and the outer surfaces of the two baffles 19 and the outer surface of the clamping block 15 are fixedly connected.

[0042] In the embodiment, the stability of the structure is further enhanced by the baffles 19, the clamping block 15 is prevented from moving excessively, the spring 18 with the length contraction is protected, and the spring 18 is prevented from being deformed when being contracted.

[0043] For details, please refer to Figure 2The lower end of the fixed rod 2 is fixedly connected with a second fixing base 9, the inner surface of the second fixing base 9 is slidably connected with the outer surface of the mounting base 3, the lower end of the second fixing base 9 is fixedly connected with a second conical seat 10, and the circumferential surface of the second conical seat 10 is threadedly connected with a second conical shell 11.

[0044] In the embodiment, the second conical shell 11 rotates on the surface of the second conical seat 10, so that the circumferential surface of the second conical seat 10 is contracted under the action of the rotating force, thereby achieving the effect of mounting and fastening the fixed rod 2.

[0045] For details, please refer to Figure 2 The upper end of the fixed rod 2 is fixedly connected with a first fixing base 5, the inner surface of the first fixing base 5 is slidably connected with the outer surface of the rotating rod 8, the upper end of the first fixing base 5 is fixedly connected with a first conical seat 6, and the circumferential surface of the first conical seat 6 is threadedly connected with a first conical shell 7.

[0046] In the embodiment, the first conical shell 7 rotates on the surface of the first conical seat 6, so that the circumferential surface of the first conical seat 6 is contracted under the action of the rotating force, thereby achieving the effect of mounting and fastening the rotating rod 8.

[0047] For details, please refer to Figure 2 The outer surface of the mounting base 3 is fixedly connected with a plurality of supporting blocks 4.

[0048] In the embodiment, the supporting blocks 4 are fixed on the outer surface of the mounting base 3, thereby providing necessary physical support and ensuring the stability of the device during operation, especially when a pushing and pulling force is applied, so as to avoid unnecessary displacement of the mounting base 3.

[0049] The working principle and use process of the utility model are as follows: first, the pulling block 21 is pulled to slide up and down in the pulling groove 20, thereby driving the clamping block 15 connected therewith to move left and right in the sliding groove 13 inside the mounting base 3, and under the action of the force, the two limiting blocks 17 are driven to extrude the two springs 18, thereby limiting the movement range of the clamping block 15, so that the clamping block 15 is separated from the inside of the clamping groove 12, then the fixed rod 2 is inserted into the inner surface of the mounting base 3, then the pulling block 21 is loosened, the clamping block 15 is pushed to slide into the clamping groove 12 opened on the surface of the fixed rod 2 under the action of the force, and the installation between the spraying box 1 and the rotating rod 8 is completed.

[0050] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A topcoat spraying device for an electric bicycle, characterized in that: include: Spray box (1); A fixed rod (2), the fixed rod (2) is fixedly connected to the upper end of the spray box (1), a mounting seat (3) is provided on the upper side of the fixed rod (2), two clamping grooves (12) are provided on the circumferential surface of the fixed rod (2), and a rotating rod (8) is fixedly connected to the upper end of the mounting seat (3); Two groups of clamping mechanisms, each group of the clamping mechanisms comprises: a sliding groove (13), the sliding groove (13) is opened on the inner surface of the mounting seat (3), the inner surface of the sliding groove (13) is slidably connected to a limit plate (14), and one side end of the limit plate (14) is fixedly connected to a clamping block (15); Two limiting grooves (16), both of which are opened on the inner surface of the sliding groove (13), and the inner surfaces of the two limiting grooves (16) are provided with limiting blocks (17) and springs (18), and one side end of the two limiting blocks (17) is fixedly connected to the two side ends of the clamping block (15); and A push-pull assembly is provided in the mounting seat (3) and is connected to the clamping block (15) to achieve the function of driving the clamping block (15) to slide.

2. The electric bicycle topcoat spraying device according to claim 1, characterized in that: Each set of push-pull components includes: A push-pull groove (20) is provided at the lower end of the fixed rod (2); the inner surface of the push-pull groove (20) is slidably connected to a push-pull block (21); the upper end of the push-pull block (21) is fixedly connected to the lower end of the clamping block (15).

3. The electric bicycle topcoat spraying device according to claim 2, characterized in that: One side end of each of the two limit blocks (17) is fixedly connected to a baffle (19), and the outer surfaces of the two baffles (19) and the outer surface of the clamping block (15) are fixedly connected.

4. The electric bicycle topcoat spraying device according to claim 3, characterized in that: The lower end of the fixing rod (2) is fixedly connected to a second fixing seat (9), the inner surface of the second fixing seat (9) is slidably connected to the outer surface of the mounting seat (3), the lower end of the second fixing seat (9) is fixedly connected to a second conical seat (10), and the circumferential surface of the second conical seat (10) is threadedly connected to a second conical shell (11).

5. The electric bicycle topcoat spraying device according to claim 4, characterized in that: The upper end of the fixed rod (2) is fixedly connected to a first fixed seat (5), the inner surface of the first fixed seat (5) is slidably connected to the outer surface of the rotating rod (8), the upper end of the first fixed seat (5) is fixedly connected to a first conical seat (6), and the circumferential surface of the first conical seat (6) is threadedly connected to a first conical shell (7).

6. The electric bicycle topcoat spraying device according to claim 5, characterized in that: A plurality of support blocks (4) are fixedly connected to the outer surface of the mounting seat (3).

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