Bicycle spraying device convenient to overhaul

Abstract

The utility model relates to the technical field of bicycle processing accessory devices, in particular to a bicycle spraying device convenient to overhaul, which can enable a worker to quickly disassemble a spraying mechanism so as to quickly maintain the spraying mechanism when the spraying mechanism needs to be maintained. Therefore, the working efficiency and effect of maintenance are improved, and the practicability is enhanced; comprising a device body, a spraying mechanism, mounting plates and a fixing mechanism, the fixing mechanism comprises two mounting blocks, two first clamping blocks, two fixing plates, two bidirectional screws, four first sliding blocks, four connecting plates, two supporting plates and a hinge assembly, and the two ends of the top of the device body are connected with the bottoms of the fixing plates correspondingly; the front ends and the rear ends of the two sets of bidirectional screws are rotationally connected with the fixing plate sliding grooves correspondingly, the four sets of first sliding blocks are in threaded connection with one ends of the bidirectional screws correspondingly, and the four sets of first sliding blocks are slidably connected with the fixing plate sliding grooves correspondingly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bicycle processing accessory device, especially to a bicycle spraying device convenient to overhaul. BACKGROUND

[0002] It is known that the bicycle is a kind of widely used traffic tool, and it is loved by people with its environmental protection, economy and health characteristics.The basic structure of the bicycle includes frame, front fork, wheel, transmission system, braking system, seat and other main components;Among them, the bicycle spraying device is a device specially used for coating the bicycle frame and other accessories;Such device usually needs to have the characteristics of good spraying uniformity, simple operation and easy maintenance;

[0003] When the spraying mechanism is damaged, the worker cannot quickly disassemble the spraying mechanism, so that the worker is inconvenient to maintain, thereby reducing the work efficiency and effect of maintenance, and the practicality is enhanced. INVENTION CONTENTS

[0004] To solve the above technical problems, the utility model provides a bicycle spraying device convenient to overhaul, which can quickly disassemble the spraying mechanism when maintenance is needed, so as to quickly maintain the spraying mechanism, thereby improving the work efficiency and effect of maintenance, and enhancing the practicality.

[0005] The utility model relates to a bicycle spraying device convenient to overhaul, which comprises a device main body, a spraying mechanism, a mounting plate and a fixing mechanism, the device main body is provided with a working cavity, the top of the device main body is provided with a reserved hole, the mounting plate top is provided with the spraying mechanism, and the bottom output of the spraying mechanism is sleeved through the mounting plate and the reserved hole of the device main body, and the top of the mounting plate is connected with the top of the device main body through the fixing mechanism, the fixing mechanism comprises two groups of mounting blocks, two groups of first clamping blocks, two groups of fixed plates, two groups of bidirectional screws, four groups of first sliding blocks, four groups of connecting plates, two groups of supporting plates and hinged assemblies, the top of the device main body is connected with the bottom of one group of fixed plates at two ends respectively, one group of sliding grooves is arranged at one end of the two groups of fixed plates respectively, the front and rear ends of the two groups of bidirectional screws are rotationally connected with the fixed plate sliding grooves respectively, the four groups of first sliding blocks are threadedly connected with one end of the bidirectional screw respectively, and the four groups of first sliding blocks are slidingly connected with the fixed plate sliding grooves respectively, one end of the four groups of connecting plates is connected with the other end of one group of first sliding blocks respectively, and one end of the four groups of connecting plates is slidingly and tightly connected with the fixed plate sliding groove respectively, the other end of the four groups of connecting plates is hingedly connected with one end of the supporting plate through the hinged assembly, the other end of the two groups of supporting plates is connected with one end of one group of first clamping blocks respectively, the top of the mounting plate is connected with the bottom of one group of mounting blocks at two ends respectively, one group of clamping grooves is arranged at one end of the two groups of mounting blocks respectively, and the other end of the two groups of first clamping blocks is clampedly connected with the mounting block clamping groove.

[0006] Preferably, the hinged assembly comprises a plurality of hinge seats and a plurality of support rods, one end of the four connecting plates is respectively and uniformly hinged through two groups of hinge seats and one end of the support rods, and one end of the two support plates is respectively hinged through the other four groups of hinge seats and the other end of the support rods.

[0007] Preferably, it further comprises two groups of protective plates, four groups of fixed blocks and four groups of second clamping blocks, one end of the two groups of fixed plates is uniformly provided with two groups of fixed blocks, one end of the four groups of fixed blocks is respectively provided with a clamping slot, the four groups of second clamping blocks are respectively and slidably clamped with the fixed block clamping slots, and the front and rear ends of the protective plates are respectively connected with the other end of the second clamping blocks, and the bottom of the protective plate is provided with a U-shaped groove.

[0008] Preferably, it further comprises four groups of first screws, the four groups of second clamping blocks are respectively and penetratively provided with a threaded hole, and one end of the four groups of connecting screws is respectively and threadedly connected with the second clamping blocks and the fixed blocks through the threaded holes.

[0009] Preferably, it further comprises two groups of rotating discs, and the front ends of the two groups of bidirectional screws are respectively connected with the front end of the fixed plate sliding groove and the rear end of a rotating disc.

[0010] Preferably, it further comprises four groups of rotating handles, and one end of the four groups of connecting screws is respectively connected with one end of the rotating handle.

[0011] Preferably, it further comprises two groups of handles, and one end of the two groups of protective plates is respectively provided with a handle.

[0012] Compared with the prior art, the bicycle spraying device convenient to overhaul has the beneficial effects that when the spraying mechanism needs to be overhauled, the worker rotates the bidirectional screw, so that the four first sliding blocks drive the connecting plates to slide, and the hinged assembly is hinged, so that the two support plates drive the clamping plates to slide, until the two clamping plates drive the first clamping blocks and the mounting plate clamping slots to disengage, then the worker pulls the mounting plate, so that the mounting plate drives the spraying mechanism and the device main body reserved hole to disengage, finally the worker starts to overhaul the spraying mechanism, when the spraying mechanism needs to be repaired, the worker can quickly disassemble the spraying mechanism, so as to quickly repair the spraying mechanism, thereby improving the work efficiency and effect of repairing, and enhancing the practicability. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 is a structural schematic diagram of the utility model;

[0014] Fig. 2 is an internal structure three-dimensional schematic diagram of the utility model;

[0015] Fig. 3 is a top view structure section schematic diagram of the utility model;

[0016] Fig. 4 It is partial structure amplification schematic view of A of the utility model;

[0017] Marked in the drawing: 1, device main body;2, spraying mechanism;3, mounting plate;4, mounting block;5, first clamping block;6, fixed plate;7, bidirectional screw;8, first sliding block;9, connecting plate;10, support plate;11, hinge base;12, support rod;13, protective plate;14, fixed block;15, second clamping block;16, first screw;17, rotary table;18, rotary handle;19, handle. DETAILED DESCRIPTION

[0018] The specific embodiments of the utility model are described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but are not used to limit the scope of the utility model.

[0019] As Figs. 1 to 4As shown in the utility model discloses a convenient to overhaul's bicycle spraying device, including device main body 1, spraying mechanism 2, mounting plate 3 and fixed mechanism, device main body 1 is provided with working chamber, and device main body 1 top is provided with the reserved orifice, and the spraying mechanism 2 of mounting plate 3 top is provided with, and the spraying mechanism 2 bottom output is through mounting plate 3 and device main body 1 reserved orifice sleeve, and mounting plate 3 top is connected through fixed mechanism and device main body 1 top, and fixed mechanism includes two groups of mounting blocks 4, two groups of first clamping block 5, two groups of fixed plate 6, two groups of bidirectional screw rod 7, four groups of first sliding block 8, four groups of connecting plate 9, two groups of support plate 10, two groups of clamping plate 20 and hinged assembly, and device main body 1 top both ends are connected with a group of fixed plate 6 bottom respectively, and two groups of fixed plate 6 one end is provided with a group of sliding groove respectively, and two groups of bidirectional screw rod 7 front and back both ends are rotatably connected with fixed plate 6 sliding groove, and four groups of first sliding block 8 are threadedly connected with bidirectional screw rod 7 one end respectively, and four groups of first sliding block 8 are slidably connected with fixed plate 6 sliding groove respectively, and four groups of connecting plate 9 one end are connected with a group of first sliding block 8 other end respectively, and four groups of connecting plate 9 one end are slidably connected with fixed plate 6 sliding groove respectively, and four groups of connecting plate 9 other end are hingedly connected with support plate 10 one end through hinged assembly respectively, and two groups of support plate 10 other end are connected with a group of first clamping block 5 one end respectively, and mounting plate 3 top both ends are connected with a group of mounting blocks 4 bottom respectively, and two groups of mounting blocks 4 one end are provided with a group of clamping slot respectively, and two groups of first clamping block 5 other end are clamped with mounting block 4 clamping slot respectively;When needing to overhaul the spraying mechanism, staff rotates bidirectional screw rod, so that four groups of first sliding block drive connecting plate to slide respectively, and are hingedly connected through hinged assembly, so that two groups of support plate drive clamping plate to slide respectively, until two groups of clamping plate drive first clamping block and mounting plate clamping slot to disengage clamping respectively, then staff pulls mounting plate, so that mounting plate drives spraying mechanism and device main body reserved orifice to disengage sleeve, finally staff starts to overhaul the spraying mechanism, when needing to repair the spraying mechanism, staff can quickly disassemble the spraying mechanism, so as to repair the spraying mechanism quickly, thereby improve the working efficiency and effect of repair, therefore enhance practicality.

[0020] As the preferred embodiment of the above, the hinged assembly includes a plurality of hinged seats 11 and a plurality of support rods 12, and one end of the four connecting plates 9 is evenly hingedly connected to one end of the two hinged seats 11 and the support rods 12, and one end of the two support plates 10 is hingedly connected to the other end of the other four hinged seats 11 and the support rods 12; through the hinged connection of the hinged seats and the support rods, the two support plates can quickly drive the clamping plates to slide, thereby enhancing the practicality.

[0021] As the preferred embodiment of the above, it further comprises two sets of protection plates 13, four sets of fixed blocks 14 and four sets of second clamping blocks 15, one end of the two sets of fixed plates 6 is uniformly provided with the two sets of fixed blocks 14, one end of the four sets of fixed blocks 14 is respectively provided with a set of clamping grooves, the four sets of second clamping blocks 15 are respectively and slidingly clamped with the clamping grooves of the fixed blocks 14, and the front and rear ends of the protection plates 13 are respectively connected with the other ends of the second clamping blocks 15, and the bottom of the protection plate 13 is provided with a U-shaped groove; the protection of the fixing mechanism by the U-shaped groove of the protection plate can effectively improve the protection effect, prevent the fixing effect from being affected due to damage caused by external factors, and therefore enhance the practicability.

[0022] As the preferred embodiment of the above, it further comprises four sets of first screws 16, the four sets of second clamping blocks 15 are respectively and penetratingly provided with a set of threaded holes with the fixed blocks 14, and one end of the four sets of connecting screws is respectively and threadedly connected with the second clamping blocks 15 and the fixed blocks 14 through the threaded holes; the positioning of the protection plate by the staff can be fast, the protection plate can be prevented from falling off during normal use, and therefore the practicability is enhanced.

[0023] As the preferred embodiment of the above, it further comprises two sets of rotating discs 17, and the front ends of the two sets of bidirectional screws 7 are respectively connected with the front ends of the sliding grooves of the fixed plates 6 and the rear ends of the rotating discs 17; the rotating of the bidirectional screw by the staff can be fast, and therefore the practicability is enhanced.

[0024] As the preferred embodiment of the above, it further comprises four sets of rotating handles 18, and one end of the four sets of connecting screws is respectively connected with one end of the rotating handle 18; the rotating of the connecting screw by the staff can be fast, and therefore the practicability is enhanced.

[0025] As the preferred embodiment of the above, it further comprises two sets of handles 19, and one end of the four sets of connecting screws is respectively connected with one end of the rotating handle 18; the rotating of the connecting screw by the staff can be fast, and therefore the practicability is enhanced.

[0026] The bicycle spraying device is convenient to overhaul, when the spraying mechanism needs to be overhauled during work, the staff rotates the bidirectional screw through the rotating disc, so that the four sets of first sliding blocks drive the connecting plates to slide, and the two sets of supporting plates drive the clamping plates to slide through the hinged connection of the hinge seat and the supporting rod, until the two sets of clamping plates drive the first clamping blocks and the mounting plate clamping grooves to disengage, then the staff pulls the mounting plate, so that the mounting plate drives the spraying mechanism and the device main body reserved hole to disengage, finally the staff starts to overhaul the spraying mechanism, before the above-mentioned action is completed, first move to the position required by the user.

[0027] The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for illustrative purposes.

[0028] The "first", "second" and "third" in the utility model do not represent the specific number and order, and are only used for distinguishing the names.

[0029] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary skilled persons in the technical field, several improvements and modifications can be made without departing from the technical principles of the utility model, and these improvements and modifications should also be considered as the protection scope of the utility model.

Claims

1. A bicycle painting device that is easy to maintain, comprising a device body (1), a painting mechanism (2), a mounting plate (3), and a fixing mechanism, wherein the device body (1) is provided with a working chamber, a pre-drilled hole is provided on the top of the device body (1), the painting mechanism (2) is provided on the top of the mounting plate (3), and the bottom output of the painting mechanism (2) passes through the pre-drilled hole of the mounting plate (3) and the device body (1), and the top of the mounting plate (3) is connected to the top of the device body (1) through the fixing mechanism, characterized in that, The fixing mechanism includes two sets of mounting blocks (4), two sets of first locking blocks (5), two sets of fixing plates (6), two sets of bidirectional screws (7), four sets of first sliders (8), four sets of connecting plates (9), two sets of support plates (10), two sets of clamping plates and hinge components. The top two ends of the main body (1) are respectively connected to the bottom of a set of fixing plates (6). One end of each of the two sets of fixing plates (6) is provided with a set of sliding grooves. The front and rear ends of the two sets of bidirectional screws (7) are respectively rotatably connected to the sliding grooves of the fixing plates (6). The four sets of first sliders (8) are respectively threaded to one end of the bidirectional screws (7), and the four sets of first sliders (8) are respectively connected to the fixing plates (6). The fixed plate (6) is slidably connected to the groove. One end of each of the four sets of connecting plates (9) is connected to the other end of a set of first sliders (8). One end of each of the four sets of connecting plates (9) is slidably attached to the groove of the fixed plate (6). The other ends of each of the four sets of connecting plates (9) are hinged to one end of the support plate (10) through the hinge assembly. The other ends of the two sets of support plates (10) are connected to one end of a set of first locking blocks (5). The top two ends of the mounting plate (3) are connected to the bottom of a set of mounting blocks (4). One end of each set of mounting blocks (4) is provided with a set of slots. The other ends of the two sets of first locking blocks (5) are respectively engaged with the slots of the mounting blocks (4).

2. The bicycle painting device for easy maintenance as described in claim 1, characterized in that, The hinge assembly includes multiple sets of hinge seats (11) and multiple sets of support rods (12). One end of each of the four sets of connecting plates (9) is evenly hinged through one end of each of the two sets of hinge seats (11) and the support rods (12). One end of each of the two sets of support plates (10) is hinged through the other end of each of the other four sets of hinge seats (11) and the support rods (12).

3. The bicycle painting device for easy maintenance as described in claim 2, characterized in that, It also includes two sets of protective plates (13), four sets of fixing blocks (14) and four sets of second locking blocks (15). Two sets of fixing blocks (14) are evenly arranged at one end of the two sets of fixing plates (6). A set of locking slots is provided at the top of one end of each of the four sets of fixing blocks (14). The four sets of second locking blocks (15) are slidably locked with the locking slots of the fixing blocks (14). The front and rear ends of the protective plate (13) are connected to the other ends of the second locking blocks (15). A U-shaped groove is provided at the bottom of the protective plate (13).

4. The bicycle painting device for easy maintenance as described in claim 3, characterized in that, It also includes four sets of first screws (16), four sets of second locking blocks (15) and a set of threaded holes respectively through the fixing block (14), and one end of the four sets of connecting screws is threadedly connected to the second locking block (15) and the fixing block (14) through the threaded holes respectively.

5. The bicycle painting device for easy maintenance as described in claim 4, characterized in that, It also includes two sets of turntables (17), and the front ends of the two sets of bidirectional screws (7) pass through the front end of the groove of the fixed plate (6) and the rear end of the turntable (17) respectively.

6. The bicycle painting device for easy maintenance as described in claim 5, characterized in that, It also includes four sets of rotating handles (18), with one end of each of the four sets of connecting screws connected to one end of the rotating handle (18).

7. The bicycle painting device for easy maintenance as described in claim 6, characterized in that, It also includes two sets of handles (19), with a set of handles (19) on the top of each of the two sets of protective plates (13).

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