Quick disassembly structure for wheel of blowing and sucking machine

Abstract

The utility model discloses a blowing and sucking machine wheel quick dismounting structure which comprises a blowing and sucking machine body, a mounting part is fixedly arranged on the blowing and sucking machine body, a plurality of mounting holes which are evenly distributed at equal intervals are formed in the mounting part, and quick dismounting mechanisms which are used for quickly dismounting and moving the positions of wheels are arranged on the mounting holes. The wheel is arranged on the quick release mechanism, the quick release mechanism comprises a first cover body and a second cover body, a through hole is formed in the second cover body in a penetrating mode, a matching groove is formed in the first cover body, and a control button penetrating through the through hole is arranged in the first cover body and the second cover body and in the matching groove. A spring space is formed in the control button, a spring is arranged between the spring space and the matching groove, locking of the wheels can be relieved by manually pressing the control button, then the positions of the wheels can be directly moved for adjustment, the wheels are loosened after being in place, and the adjustment process is quite rapid and convenient.

Description

Technical Field

[0001] The utility model relates to the field of quick disassembly of the wheels of a blower-sucker, and particularly to a quick-disassembly structure for the wheels of a blower-sucker. Background Art

[0002] The connection between the wheels of the existing blower-sucker and the air duct of the blower-sucker is a fixed connection, and the height of the blowing and suction port from the ground cannot be adjusted; the height of the machine cannot be adjusted according to the operators of different heights and gripping postures for operation.

[0003] The Chinese utility model patent with the application number 202121407021.7 proposes a blower-sucker with a wheel height adjustment device. However, when adjusting, it is necessary to remove the knob bolt, then adjust the angle and then install the knob bolt. The adjustment steps are not concise enough and it is not convenient to use. Therefore, the utility model proposes a quick-disassembly structure for the wheels of a blower-sucker to solve the above problems. Content of the Utility Model

[0004] In order to overcome the defects in the above-mentioned prior art, the utility model provides a quick-disassembly structure for the wheels of a blower-sucker. By manually pressing the control button, the locking of the wheels can be released, and then the position of the wheels can be directly moved for adjustment. After reaching the position, just release the hand. The adjustment process is very fast and convenient.

[0005] Technical Solution

[0006] A quick-disassembly structure for the wheels of a blower-sucker includes a blower-sucker body. An installation part is fixedly arranged on the blower-sucker body. A plurality of mounting holes are arranged on the installation part at equal intervals and evenly distributed. A quick-disassembly mechanism for quickly disassembling, assembling and moving the position of the wheels is arranged on the mounting holes, and the wheels are arranged on the quick-disassembly mechanism.

[0007] Further, the quick-disassembly mechanism includes a first cover body and a second cover body. A through hole is arranged through the second cover body. A matching groove is arranged inside the first cover body. A control button passing through the through hole is arranged inside the first cover body and the second cover body and in the matching groove. A spring space is arranged inside the control button, and a spring is arranged between the spring space and the matching groove.

[0008] Further, a first matching part and a second matching part are arranged on the installation part, and the mounting hole penetrates through the first matching part.

[0009] Further, a first matching groove adapted to the first matching part is arranged on the second cover body.

[0010] Further, a second matching groove adapted to the second matching part is arranged on the first cover body.

[0011] Further, a locking portion is provided on the control button, and the locking portion is snapped into the mounting hole under the elastic force of the spring to achieve locking.

[0012] Further, the wheel is rotatably provided on the first cover body and the second cover body.

[0013] Beneficial effects

[0014] Compared with the prior art, the present utility model has the following beneficial effects: By manually pressing the control button, the locking of the wheel can be released, and then the position of the wheel can be directly adjusted. After reaching the position, just release the hand, and the adjustment process is very fast and convenient. Description of the drawings

[0015] Figure 1 It is a schematic structural diagram of a quick-release structure of a wheel of a blowing and suction machine according to the present utility model;

[0016] Figure 2 It is a schematic structural diagram of the installation part;

[0017] Figure 3 It is a schematic structural diagram of the quick-release mechanism;

[0018] Figure 4 It is Figure 3 Schematic structural diagrams at different angles;

[0019] Figure 5 It is a schematic structural diagram of the installation part at different angles;

[0020] Figure 6 It is a schematic structural diagram of the first cover body;

[0021] Figure 7 It is a schematic structural diagram of the second cover body;

[0022] Figure 8 It is a schematic structural diagram of the control button;

[0023] Figure 9 It is a schematic structural diagram of the spring space.

[0024] Reference numerals in the drawings

[0025] Quick-release mechanism 900, blowing and suction machine body 1, installation part 2, second mating part 21, first mating part 22, mounting hole 23, second cover body 3, first mating groove 31, through hole 32, first cover body 4, second mating groove 41, mating groove 42, control button 5, locking part 51, spring space 52, wheel 6. Detailed implementation manners

[0026] To better illustrate and explain the content of the present utility model, the following is described in conjunction with the drawings and implementation examples:

[0027] As Figures 1 - 9 shown, the utility model discloses a quick-release structure for a blower-sucker wheel, which includes a blower-sucker body 1. An installation part 2 is fixedly arranged on the blower-sucker body 1. A plurality of mounting holes 23 are evenly distributed at equal intervals on the installation part 2. A quick-release mechanism 900 for quickly disassembling, assembling and moving the position of the wheel 6 is arranged on the mounting hole 23, and the wheel 6 is arranged on the quick-release mechanism 900.

[0028] Further, the quick-release mechanism 900 includes a first cover body 4 and a second cover body 3. A through hole 32 penetrates through the second cover body 3. A mating groove 42 is arranged inside the first cover body 4. A control button 5 penetrating through the through hole 32 is arranged inside the first cover body 4 and the second cover body 3 and in the mating groove 42. A spring space 52 is arranged inside the control button 5. A spring (not shown) is arranged between the spring space 52 and the mating groove 42.

[0029] Further, a first mating part 22 and a second mating part 21 are arranged on the installation part 2, and the mounting hole 23 penetrates through the first mating part 22.

[0030] Further, a first mating groove 31 adapted to the first mating part 22 is arranged on the second cover body 3.

[0031] Further, a second mating groove 41 adapted to the second mating part 21 is arranged on the first cover body 4.

[0032] Further, a locking part 51 is arranged on the control button 5, and the locking part 51 is clamped into the mounting hole 23 under the elastic force of the spring to achieve locking.

[0033] Further, the wheel 6 is rotatably arranged on the first cover body 4 and the second cover body 3.

[0034] Specifically, during installation, after assembling the quick-release mechanism 900, the installation part 2 is passed through the first mating groove 31 and the second mating groove 41. At this time, it is necessary to manually press the control button 5, the spring is compressed and the locking part 51 is located inside the first cover body 4;

[0035] When the quick-release mechanism 900 and the wheel 6 are moved to a suitable position, the control button 5 is released, so that the locking part 51 moves out of the first cover body 4 under the elastic force of the spring and is inserted into the mounting hole 23 to realize the locking of the quick-release mechanism 900 and the wheel 6;

[0036] When the position needs to be adjusted, press the control button 5 again to move the position of the wheel 6 on the installation part 2.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the technical solutions of the present invention have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A quick-release wheel structure for a blowing and vacuuming machine, characterized in that: The invention comprises a blower-vacuum machine body (1), a mounting portion (2) being fixedly provided on the blower-vacuum machine body (1), a plurality of mounting holes (23) being evenly distributed at equal intervals being provided on the mounting portion (2), a quick-release mechanism (900) for quickly disassembling and moving the position of a wheel (6) being provided on the mounting hole (23), and the wheel (6) being provided on the quick-release mechanism (900).

2. The wheel quick-release structure of the blowing and vacuuming machine according to claim 1, characterized in that: The quick release mechanism (900) comprises a first cover body (4) and a second cover body (3), the second cover body (3) being penetrated by a through hole (32), a matching groove (42) being arranged inside the first cover body (4), a control button (5) passing through the through hole (32) being arranged inside the first cover body (4) and the second cover body (3) and inside the matching groove (42), a spring space (52) being arranged inside the control button (5), and a spring being arranged between the spring space (52) and the matching groove (42).

3. The wheel quick-release structure of the blowing and vacuuming machine according to claim 2, characterized in that: The mounting portion (2) is provided with a first matching portion (22) and a second matching portion (21), and the first matching portion (22) is penetrated by the mounting hole (23).

4. The wheel quick-release structure of the blowing and vacuuming machine according to claim 3 is characterized in that: The second cover body (3) is provided with a first matching groove (31) adapted to the first matching portion (22).

5. The quick-release wheel structure of the blowing and vacuuming machine according to claim 4, characterized in that: The first cover body (4) is provided with a second matching groove (41) adapted to the second matching portion (21).

6. The wheel quick-release structure of the blowing and vacuuming machine according to claim 5, characterized in that: The control button (5) is provided with a locking portion (51), and the locking portion (51) is locked into the mounting hole (23) under the elastic force of a spring to achieve locking.

7. The quick-release wheel structure of the blowing and vacuuming machine according to claim 6, characterized in that: The wheels (6) are rotatably arranged on the first cover body (4) and the second cover body (3).

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