Multifunctional cleaning motor sweeper

Abstract

The utility model relates to the field of motor sweeper devices, and discloses a multifunctional cleaning motor sweeper which comprises a motor sweeper body, a connecting assembly is installed at the bottom of the front side of the motor sweeper body, a driving assembly is arranged on the rear side of the motor sweeper body, the connecting assembly comprises a connecting block, and three clamping blocks are connected into the connecting block in a sliding mode. A spring is fixedly connected to the side, located in the connecting block, of the clamping block, a shifting rod is fixedly connected to the top of the clamping block, the shifting rod is slidably connected to the inner slotting position of the connecting block, three fixing holes are formed in the outer side of the connecting block, and a limiting assembly is installed at the top end of the connecting block. According to the garbage can, the clamping block in the connecting block is used for fixing the sieve tray and the connecting block, when the sieve tray needs to be replaced, only the blocking piece needs to be shifted, the arc-shaped groove in the blocking piece is used for driving the clamping block to slide towards the interior of the connecting block, separation of the sieve tray and the connecting block is achieved, and the purposes of automatically dumping the garbage can and cleaning the garbage can are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sweeper device field especially relates to a multifunctional cleaning sweeper. BACKGROUND

[0002] The multifunctional cleaning sweeper is a professional equipment integrating multiple cleaning functions, which is widely used in large shopping malls, airports, warehouses and industrial parks and other places. Its main structure is composed of a vehicle body, a cleaning system, a power system, a control system and a power supply system. The cleaning system usually includes a brush disc, a dust suction device and a water tank and other components, which can effectively clean, dust and wet mop the ground. The sweeper not only improves the efficiency of ground cleaning, but also reduces labor costs, and is an indispensable important tool in the modern cleaning industry.

[0003] However, in the process of high-intensity ground cleaning, the brush disc of the sweeper wears out very quickly and needs to be replaced frequently. This process usually relies on bolts and nuts to connect the brush disc with the motor output end. This traditional connection method is very inconvenient when replacing the brush disc. When replacing, multiple bolts need to be disassembled, which not only wastes time, but also easily causes worker fatigue and misoperation in actual operation, reducing work efficiency.

[0004] In view of the above problems, a multifunctional cleaning sweeper is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a multifunctional cleaning sweeper, which aims to improve the problem of needing to disassemble the bolts and nuts multiple times when replacing the brush disc, which consumes a lot of time.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional cleaning sweeper, comprising: a sweeper, a connecting assembly is installed at the bottom of the front side of the sweeper, a driving assembly is arranged at the rear side of the sweeper;

[0007] The connecting assembly comprises a connecting block, three clamping blocks are slidably connected inside the connecting block, springs are fixedly connected to one side of the inside of the clamping block, a lever is fixedly connected to the top of the clamping block, the lever is slidably connected in the slot of the inside of the connecting block, three fixing holes are formed on the outside of the connecting block, and a limiting assembly is installed at the top end of the connecting block.

[0008] As a further description of the above technical scheme:

[0009] The limiting assembly comprises a baffle, three arc-shaped grooves are formed in the inside of the baffle, and a groove is formed in the top of the baffle.

[0010] As a further description of the above technical scheme:

[0011] The driving assembly comprises an outer box, a motor is mounted in the inner part of the outer box, an output end of the motor is fixedly connected with a rotating disc, a left end of the rotating disc is fixedly connected with a rotating rod, a sliding block is slidably connected in the inner part of the outer box, the outer side of the rotating rod is slidably connected in the inner part of the sliding block, a top rod is fixedly connected to the top of the sliding block, the top rod is slidably connected to the top of the outer box, and a turnover assembly is arranged at the top of the driving assembly.

[0012] As a further description of the above technical solution:

[0013] The turnover assembly comprises a supporting plate, the supporting plate is fixedly connected to the rear side of the cleaning vehicle, a turnover plate is rotatably connected in the inner part of the supporting plate, and two garbage cans are assembled to the top of the turnover plate.

[0014] As a further description of the above technical solution:

[0015] A cleaning assembly is mounted at the top of the rear side of the cleaning vehicle, the cleaning assembly comprises a spraying head, and an input end of the spraying head is connected to a water tank in the inner part of the cleaning vehicle through a hose.

[0016] As a further description of the above technical solution:

[0017] A cleaning assembly is arranged at the bottom of the connecting assembly, the cleaning assembly comprises a brush disc, and a plurality of clamping grooves are formed in the top outer side of the brush disc.

[0018] As a further description of the above technical solution:

[0019] The bottom of the connecting block is inserted into the top of the brush disc, and a fixing rod is inserted between the top of the brush disc and the fixing hole.

[0020] As a further description of the above technical solution:

[0021] The outer side of the pushing rod is slidably connected in the inner part of the arc-shaped groove, and the outer side of the clamping block is inserted into the inner part of the clamping groove.

[0022] As a further description of the above technical solution:

[0023] The top of the top rod is rotatably connected to the bottom of the turnover plate.

[0024] The utility model has the advantages of the following:

[0025] 1. In the utility model, in order to replace the brush disc more quickly, connecting block is arranged between motor and brush disc, connecting block is inserted at the top of brush disc, the clamping block in the inside of connecting block is inserted into the slot under the action of spring, and brush disc and connecting block are fixed together by fixed rod, when needing to replace brush disc, just press at the recess with finger and rotate clockwise, since the lever can slide in the slot in the inside of connecting block, and the lever is driven to slide in the arc-shaped slot by the baffle, therefore the lever will slide towards the inside of connecting block, so that the clamping block is separated from the top of brush disc, the time of replacing brush disc can be saved.

[0026] 2. In the utility model, in order to pour garbage more conveniently, the rotating disc is driven to rotate by motor, then the sliding block is driven to slide by rotating rod, the top rod can lift the flap upwards, so that the garbage can on the flap is inclined and pours out the garbage in it, then the spray head installed above the garbage can is utilized to clean the inside of garbage can. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 A three-dimensional schematic view of a multifunctional cleaning sweeper is provided for the utility model;

[0028] Figure 2 A structure schematic view of the outer box of a multifunctional cleaning sweeper is provided for the utility model;

[0029] Figure 3 A structure schematic view of the connecting block of a multifunctional cleaning sweeper is provided for the utility model;

[0030] Figure 4 A structure schematic view of the lever of a multifunctional cleaning sweeper is provided for the utility model;

[0031] Figure 5 A structure schematic view of the spring of a multifunctional cleaning sweeper is provided for the utility model;

[0032] Figure 6 A structure schematic view of the support plate of a multifunctional cleaning sweeper is provided for the utility model;

[0033] Figure 7 A structure schematic view of the rotating disc of a multifunctional cleaning sweeper is provided for the utility model.

[0034] LEGEND:

[0035] 1, cleaning car; 2, brush disc; 3, garbage can; 4, spray head; 5, outer box; 6, connecting block; 7, baffle; 8, groove; 9, arc slot; 10, clamping block; 11, fixing hole; 12, fixing rod; 13, clamping groove; 14, lever; 15, spring; 16, support plate; 17, flap; 18, sliding block; 19, ejector rod; 20, rotary disc; 21, rotary rod; 22, motor. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0037] Referring to Figure 1 Figure 5 An embodiment provided by the utility model: a multifunctional cleaning sweeper, comprising: a cleaning car 1, a connecting assembly is installed at the bottom of the front side of the cleaning car 1, the connecting assembly comprises a connecting block 6, three clamping blocks 10 are slidably connected in the connecting block 6, a spring 15 is fixedly connected to one side of the inside of the connecting block 6, a lever 14 is fixedly connected to the top of the clamping block 10, the lever 14 is slidably connected in the slot of the connecting block 6, three fixing holes 11 are formed in the outside of the connecting block 6, a limiting assembly is installed at the top end of the connecting block 6, the limiting assembly comprises a baffle 7, three arc slots 9 are formed in the inside of the baffle 7, a groove 8 is formed in the top of the baffle 7, a cleaning assembly is arranged at the bottom of the connecting assembly, the cleaning assembly comprises a brush disc 2, a plurality of clamping grooves 13 are formed in the top outside of the brush disc 2, the connecting block 6 is inserted into the top of the brush disc 2, a fixing rod 12 is inserted between the top of the brush disc 2 and the fixing hole 11, the outside of the lever 14 is slidably connected in the inside of the arc slot 9, and the outside of the clamping block 10 is inserted into the inside of the clamping groove 13.

[0038] ​Specifically, in the embodiment, the bottom front side of the sweeper 1 is provided with a connecting assembly, and the connecting assembly is connected with the brush disc 2, the connecting assembly has a connecting block 6, the inside of the connecting block 6 is provided with three clamping blocks 10 and corresponding springs 15, the top of the clamping block 10 is fixedly connected with a push rod 14, when the connecting block 6 is inserted into the top of the brush disc 2, the clamping block 10 is inserted into the clamping groove 13 on the sidewall of the brush disc 2 under the action of the spring 15, and the fixing rod 12 is inserted into the hole of the brush disc 2 and the fixed hole 11 in the inside of the connecting block 6, further increasing the stability of the connection between the brush disc 2 and the connecting block 6, the top end of the connecting block 6 is rotatably provided with a baffle 7, when the brush disc 2 needs to be replaced after a long time of work, the finger is only needed to be pressed in the groove 8, and the baffle 7 is rotated clockwise, since the arc-shaped groove 9 is arranged at the position corresponding to the push rod 14 of the baffle 7, when the baffle 7 is rotated, the push rod 14 is pressed in the arc-shaped groove 9 and retracts into the inside of the connecting block 6, the clamping block 10 is separated from the inside of the brush disc 2, at this time, the brush disc 2 can be taken off and replaced, compared with the bolt and nut connection, a large amount of time is saved.

[0039] With reference to Figure 2 , Figure 6 , Figure 7 The rear side of the sweeper 1 is provided with a driving assembly, the driving assembly includes an outer box 5, the inside of the outer box 5 is installed with a motor 22, the output end of the motor 22 is fixedly connected with a rotating disc 20, the left end of the rotating disc 20 is fixedly connected with a rotating rod 21, the inside of the outer box 5 is slidably connected with a sliding block 18, the outside of the rotating rod 21 is slidably connected in the inside of the sliding block 18, the top of the sliding block 18 is fixedly connected with a top rod 19, the top rod 19 is slidably connected at the top of the outer box 5, the top of the driving assembly is provided with a turnover assembly, the turnover assembly includes a supporting plate 16, the supporting plate 16 is fixedly connected at the rear side of the sweeper 1, the inside of the supporting plate 16 is rotatably connected with a turnover plate 17, the top of the turnover plate 17 is assembled with two garbage cans 3, the rear top of the sweeper 1 is installed with a cleaning assembly, the cleaning assembly includes a spraying head 4, the input end of the spraying head 4 is connected to a water tank in the inside of the sweeper 1 through a hose, the top of the top rod 19 is rotatably connected at the bottom of the turnover plate 17.

[0040] Specifically, a support plate 16 is installed at the rear side of the sweeper 1, a flap 17 is rotatably arranged inside the support plate 16, two garbage cans 3 are installed at the top of the flap 17, and the garbage cans 3 are used to contain the garbage sucked by the sweeper 1, so that the garbage needs to be poured out after cleaning, an outer box 5 is arranged at the bottom of the support plate 16, a rotating disc 20 is driven by a motor 22, a rotating rod 21 is arranged at the left end of the rotating disc 20 away from the center, a sliding block 18 is driven by the rotating rod 21 to slide up and down in the outer box 5, a top rod 19 can move up and down, the top of the top rod 19 is rotatably connected to the bottom side of the flap 17, so that the flap 17 can be turned to pour out the garbage in the garbage can 3, and a spray head 4 is arranged above the garbage can 3 to spray water in the garbage can 3 to clean it.

[0041] Working principle: A plurality of brush discs 2 are installed at the bottom of the front side of the sweeper 1, a driving device drives the brush discs 2 to rotate and send the garbage on the ground to the suction position, the garbage is sucked into the sweeper 1 by a fan and discharged into the garbage can 3, considering that the brush discs 2 will be greatly worn by rotating on the ground, the brush discs 2 need to be replaced frequently, unlike the traditional bolt and nut connection, a connecting block 6 is arranged between the brush disc 2 and the driving device, the driving device drives the brush disc 2 to rotate through the connecting block 6, three clamping blocks 10 are slidably arranged in the connecting block 6, and three clamping grooves 13 are formed in the top of the brush disc 2, so that the clamping blocks 10 can be inserted into the brush disc 2 to preliminarily fix the brush disc 2, and further, a fixing rod 12 is inserted through the holes in the brush disc 2 and the connecting block 6 to further fix the brush disc 2 and the connecting block 6, when the brush disc 2 needs to be replaced, the stopper 7 is rotated clockwise, the lifting rod 14 at the top of the clamping block 10 is limited in the arc-shaped groove 9 in the stopper 7, so that the lifting rod 14 slides towards the inside of the connecting block 6, the clamping block 10 slides out of the brush disc 2, and after the fixing rods 12 are removed, the brush disc 2 and the connecting block 6 can be separated, which can save a lot of replacement time, a support plate 16 is installed at the rear side of the sweeper 1, the garbage can 3 is placed on the flap 17 in the support plate 16, when the garbage can 3 is full, the motor 22 drives the rotating disc 20 to rotate, the rotating rod 21 drives the sliding block 18 to slide up and down in the outer box 5, the top rod 19 is rotatably connected to the bottom side of the flap 17, and the flap 17 can rotate in the support plate 16, so that the garbage in the garbage can 3 can be poured out, and the spray head 4 is used to clean the garbage can 3.

[0042] 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 has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A multifunctional cleaning and sweeping vehicle, characterized in that: include: A sweeper (1), wherein a connection assembly is installed on the front bottom of the sweeper (1), and a drive assembly is provided on the rear side of the sweeper (1); The connecting assembly comprises a connecting block (6), three clamping blocks (10) are slidably connected inside the connecting block (6), a spring (15) is fixedly connected to one side of the clamping block (10) located inside the connecting block (6), a shifting rod (14) is fixedly connected to the top of the clamping block (10), the shifting rod (14) is slidably connected to the internal slot of the connecting block (6), three fixing holes (11) are opened on the outside of the connecting block (6), and a limiting assembly is installed on the top of the connecting block (6).

2. A multifunctional cleaning and sweeping vehicle according to claim 1, characterized in that: The limiting assembly comprises a baffle (7), three arc-shaped grooves (9) are provided inside the baffle (7), and a groove (8) is provided on the top of the baffle (7).

3. The multifunctional cleaning and sweeping vehicle according to claim 1, characterized in that: The driving assembly comprises an outer box (5), a motor (22) is installed inside the outer box (5), an output end of the motor (22) is fixedly connected to a turntable (20), a left end of the turntable (20) is fixedly connected to a rotating rod (21), a slider (18) is slidably connected inside the outer box (5), an outer side of the rotating rod (21) is slidably connected to the inside of the slider (18), a top rod (19) is fixedly connected to the top of the outer box (5), and the top rod (19) is slidably connected to the top of the outer box (5), and a flip assembly is provided on the top of the driving assembly.

4. A multifunctional cleaning and sweeping vehicle according to claim 3, characterized in that: The flip assembly comprises a support plate (16), the support plate (16) is fixedly connected to the rear side of the sweeper (1), the interior of the support plate (16) is rotatably connected to a flap (17), and two garbage bins (3) are mounted on the top of the flap (17).

5. The multifunctional cleaning and sweeping vehicle according to claim 1, characterized in that: A cleaning assembly is installed on the top of the rear side of the sweeper (1), and the cleaning assembly includes a spray head (4). The input end of the spray head (4) is connected to the water tank inside the sweeper (1) through a hose.

6. The multifunctional cleaning and sweeping vehicle according to claim 2, characterized in that: A cleaning assembly is provided at the bottom of the connecting assembly, and the cleaning assembly comprises a brush disc (2). A plurality of slots (13) are provided on the outer side of the top of the brush disc (2).

7. The multifunctional cleaning and sweeping vehicle according to claim 6, characterized in that: The bottom of the connecting block (6) is plugged into the top of the brush plate (2), and a fixing rod (12) is plugged between the top of the brush plate (2) and the fixing hole (11).

8. The multifunctional cleaning and sweeping vehicle according to claim 6, characterized in that: The outer side of the shifting rod (14) is slidably connected to the inside of the arc-shaped groove (9), and the outer side of the clamping block (10) is inserted into the inside of the clamping groove (13).

9. The multifunctional cleaning and sweeping vehicle according to claim 4, characterized in that: The top of the push rod (19) is rotatably connected to the bottom of the flap (17).

Images