CN214906395U

CN214906395U - Low-noise dust collector

Info

Publication number: CN214906395U
Application number: CN202121009351.0U
Authority: CN
Inventors: 张礼余
Original assignee: Yongkang Majida Tool Manufacturing Co ltd
Current assignee: Yongkang Majida Tool Manufacturing Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-11-30
Anticipated expiration: 2031-05-12

Abstract

The utility model provides a low noise dust catcher belongs to dust catcher technical field, the utility model discloses a dust catcher body and protector, the surface of dust catcher body is equipped with protector, protector includes an auxiliary cylinder, an auxiliary cylinder's surface and dust catcher body swing joint, an auxiliary cylinder's inner wall is inserted and is equipped with two stocks, the surface sliding of stock is connected with the abatvoix, the one end fixedly connected with accessory plate of dust catcher body is kept away from to the stock, the abatvoix is located the top of dust catcher export, the surperficial threaded connection of dust catcher body has two bolts. The utility model discloses a slip roof-rack, roof-rack remove to the direction that is close to an auxiliary cylinder, and after the roof-rack removed the certain distance, the surperficial extrusion abatvoix of roof-rack, abatvoix were fixed this moment, through along with protector, can absorb some noises that the dust catcher air outlet produced, have made things convenient for the long-term use of staff to the dust catcher.

Description

Low-noise dust collector

Technical Field

The utility model belongs to the technical field of the dust catcher, especially, relate to a low noise dust catcher.

Background

The vacuum cleaner is a device for sucking dust, and the vacuum cleaner can be divided into a vertical type, a horizontal type, a portable type and the like according to the structure, and along with the development of the society, the types of the vacuum cleaner are more and more, so that the shapes of the vacuum cleaner are different, but the working principles of the vacuum cleaner are basically the same.

When the outdoor dust collector absorbs dust, the air outlet of the dust collector can be used for generating noise during the operation of equipment, so that workers can easily generate noise when using the dust collector to work, the working efficiency is reduced in order to avoid long-term noise generation, and the low-noise dust collector is developed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the noise of the exhaust hole on the dust collector influences the work of workers in the prior art, and provides a low-noise dust collector.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a low noise dust catcher, includes dust catcher body and protector, the surface of dust catcher body is equipped with protector, protector includes an auxiliary cylinder, the surface and the dust catcher body swing joint of an auxiliary cylinder, the inner wall of an auxiliary cylinder is inserted and is equipped with two stock, the sliding surface of stock is connected with the abatvoix, the one end fixedly connected with accessory plate of dust catcher body is kept away from to the stock, the abatvoix is located the top of dust catcher export, the surperficial threaded connection of dust catcher body has two bolts, the sliding surface of bolt is connected with the rigging board, the surface and the auxiliary cylinder fixed mounting of rigging board, two the equal cover in surface of stock has spring A, spring A's both ends respectively with accessory plate and abatvoix fixed connection.

The surface of the auxiliary cylinder is fixedly provided with a clamping cylinder, the inner wall of the clamping cylinder is connected with a round rod in a sliding mode, one end, far away from the auxiliary cylinder, of the round rod is connected with a top frame in a rotating mode, and the top frame is L-shaped.

The surface of dust catcher body is equipped with adjusting device, adjusting device includes two links, two the surface of link all with dust catcher body fixed connection, the inside sliding connection of link has the push away the frame, it is "U" type to push away the frame, spacing hole has evenly been seted up on the surface of push away the frame, the surperficial slip of link is inserted and is equipped with the stripper bar, the fixed surface of stripper bar is connected with the plectane, the size of stripper bar and the size looks adaptation in spacing hole, the inner wall in spacing hole is used for blocking the stripper bar.

And one ends of the two circular plates, which are close to the pushing frame, are fixedly connected with springs B, one ends of the springs B, which are far away from the connecting frame, are fixedly connected with the circular plates, and pull rods are inserted into the two circular plates.

The connecting rods are inserted into the two connecting frames, one ends, far away from the connecting frames, of the connecting rods are rotatably connected with blocking frames, and the blocking frames are L-shaped.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when the dust collector is needed to be used, firstly, the attaching plate is placed on the surface of the air outlet of the dust collector, then, the bolt is inserted into the attaching plate, then, the bolt is rotated, the bolt is close to the attaching plate by means of threads, after the bolt moves for a certain distance, the surface of the bolt extrudes the attaching plate, at the moment, the attaching plate is fixed, the auxiliary cylinder is also fixed, at the moment, a worker can use the dust collector, in the using process of the dust collector, the noise of the side view of the air outlet can be absorbed by the sound-absorbing plate, the noise is reduced, after the dust collector is used, the top frame is rotated for a certain angle, the rotation of the top frame is stopped, then, the top frame is slid, the top frame moves towards the direction close to the auxiliary cylinder, after the top frame moves for a certain distance, the surface of the top frame extrudes the sound-absorbing plate, at the sound-absorbing plate is fixed, through the protection device, a part of the noise generated by the air outlet of the dust collector can be absorbed, the long-term use of the dust collector by workers is facilitated.

2. In the utility model, when the dust collector is needed to be used, firstly, the pull rod is pulled to move in the direction away from the connecting frame, the pull rod drives the circular plate to move while moving, the circular plate drives the extrusion rod to move while moving, after the extrusion rod moves for a certain distance, the extrusion rod slides out of the inner wall of the limiting hole on the push frame, at the moment, the connecting frame and the push frame lose fixation, then, the push frame slides, after the push frame slides to the required position, the sliding push frame stops, then, the pull rod is loosened, after the pull rod loses fixation, the circular plate connected with the pull rod slides under the tension of the spring B, the circular plate moves towards the direction close to the connecting frame, after the connecting frame moves for a certain distance, the connecting frame moves to the inner wall of the limiting hole, at the moment, the connecting frame and the push frame are fixed, at the moment, the worker can push the dust collector by pushing the push frame, through setting the adjusting device, the worker can adjust the height of the push frame according to the height of the user, the dust collector is convenient for workers to use.

Drawings

FIG. 1 is a schematic perspective view of a low noise vacuum cleaner according to the present invention;

FIG. 2 is a schematic view of a portion of the low noise cleaner shown in FIG. 1;

FIG. 3 is a schematic view of the structure at A of the low noise vacuum cleaner shown in FIG. 2;

FIG. 4 is a side view of the low noise cleaner of FIG. 1;

fig. 5 is a schematic view of a portion B of the low noise cleaner shown in fig. 4.

Illustration of the drawings: 1. a cleaner body; 2. a guard; 201. a sound-absorbing panel; 202. a spring A; 203. an auxiliary plate; 204. a long rod; 205. a bolt; 206. attaching a plate; 207. an auxiliary cylinder; 208. clamping the cylinder; 209. a round bar; 210. a top frame; 3. an adjustment device; 31. a connecting frame; 32. a connecting rod; 33. a limiting hole; 34. pushing the frame; 35. a blocking frame; 36. pulling a rod; 37. a circular plate; 38. a spring B; 39. the rod is squeezed.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, a low noise cleaner includes a cleaner body 1 and a protection device 2, the protection device 2 is disposed on a surface of the cleaner body 1, and an adjustment device 3 is disposed on a surface of the cleaner body 1.

As shown in fig. 1 and 2, the protection device 2 includes an auxiliary cylinder 207, the surface of the auxiliary cylinder 207 is movably connected with the cleaner body 1, two long rods 204 are inserted into the inner wall of the auxiliary cylinder 207, a sound-absorbing board 201 is slidably connected to the surface of the long rod 204, and an auxiliary board 203 is fixedly connected to one end of the long rod 204 far away from the cleaner body 1.

Two bolts 205 are connected to the surface of the cleaner body 1 through threads, an attachment plate 206 is connected to the surface of the bolt 205 in a sliding manner, and the surface of the attachment plate 206 and the auxiliary cylinder 207 are fixedly mounted.

The surfaces of the two long rods 204 are sleeved with springs A202, and two ends of each spring A202 are fixedly connected with the auxiliary plate 203 and the sound-absorbing plate 201 respectively.

The surface of the auxiliary cylinder 207 is fixedly provided with a clamping cylinder 208, the inner wall of the clamping cylinder 208 is connected with a round rod 209 in a sliding manner, one end of the round rod 209 far away from the auxiliary cylinder 207 is connected with a top frame 210 in a rotating manner, and the top frame 210 is L-shaped.

The effect achieved by the mutual matching of the upper section parts is that when the dust collector needs to be used, firstly, the attaching plate 206 is placed on the surface of the air outlet of the dust collector, then, the bolt 205 is inserted into the attaching plate 206, then, the bolt 205 is rotated, the bolt 205 is close to the attaching plate 206 by virtue of threads, after the bolt 205 moves for a certain distance, the surface of the bolt 205 presses the attaching plate 206, at the moment, the attaching plate 206 is fixed, the auxiliary cylinder 207 is also fixed, at the moment, a worker can use the dust collector, in the using process of the dust collector, the noise of the side view of the air outlet can be absorbed by the sound-absorbing plate 201, the noise is reduced, after the use of the dust collector is finished, then, the top frame 210 is rotated for a certain angle, the top frame 210 stops rotating, then, the top frame 210 slides, the top frame 210 moves towards the direction close to the auxiliary cylinder 207, after the top frame 210 moves for a certain distance, the surface of the top frame 210 presses the sound-absorbing plate 201, at this moment, the sound-absorbing board 201 is fixed, and a part of noise generated by the air outlet of the dust collector can be absorbed along with the protection device 2, so that the dust collector is convenient for workers to use for a long time.

As shown in fig. 4 and 5, the adjusting device 3 includes two connecting frames 31, the surfaces of the two connecting frames 31 are both fixedly connected with the cleaner body 1, a pushing frame 34 is slidably connected inside the connecting frames 31, the pushing frame 34 is U-shaped, limiting holes 33 are uniformly formed in the surface of the pushing frame 34, an extrusion rod 39 is slidably inserted into the surface of the connecting frames 31, a circular plate 37 is fixedly connected to the surface of the extrusion rod 39, and the size of the extrusion rod 39 is matched with the size of the limiting holes 33.

A spring B38 is fixedly connected to one end of each of the two circular plates 37 close to the pushing frame 34, one end of the spring B38 far from the connecting frame 31 is fixedly connected to the circular plate 37, and a pull rod 36 is inserted into the two circular plates 37.

The connecting rods 32 are inserted into the two connecting frames 31, one ends, far away from the connecting frames 31, of the connecting rods 32 are rotatably connected with the blocking frames 35, and the blocking frames 35 are L-shaped.

The effect achieved by the mutual matching of the upper section components is that when the dust collector needs to be used, firstly, the pull rod 36 is pulled, the pull rod 36 moves towards the direction far away from the connecting frame 31, the pull rod 36 moves and simultaneously drives the circular plate 37 to move, the circular plate 37 moves and simultaneously drives the extrusion rod 39 to move, after the extrusion rod 39 moves for a certain distance, the extrusion rod 39 slides out of the inner wall of the limiting hole 33 on the pushing frame 34, at the moment, the connecting frame 31 and the pushing frame 34 lose fixation, then the pushing frame 34 slides, after the pushing frame 34 slides to the required position, the sliding pushing frame 34 stops sliding, then the pull rod 36 is released, after the pull rod 36 loses fixation, the circular plate 37 connected with the pull rod 36 slides under the tension of the spring B38, the circular plate 37 moves towards the connecting frame 31, after the connecting frame 31 moves for a certain distance, the connecting frame 31 moves to the inner wall of the limiting hole 33, at the moment, the connecting frame 31 and the pushing frame 34 are fixed, at this time, the worker can push the dust collector by pushing the push frame 34, and the worker can adjust the height of the push frame 34 according to the height of the user by arranging the adjusting device 3, so that the dust collector is convenient for the worker to use.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A low noise dust collector, includes dust collector body (1) and protector (2), its characterized in that: the dust collector is characterized in that a protection device (2) is arranged on the surface of the dust collector body (1), the protection device (2) comprises an auxiliary cylinder (207), the surface of the auxiliary cylinder (207) is movably connected with the dust collector body (1), two long rods (204) are inserted into the inner wall of the auxiliary cylinder (207), a sound absorption board (201) is connected to the surface of each long rod (204) in a sliding mode, and one end, far away from the dust collector body (1), of each long rod (204) is fixedly connected with an auxiliary board (203).

2. A low noise cleaner according to claim 1, wherein: the surface threaded connection of dust catcher body (1) has two bolts (205), the surperficial sliding connection of bolt (205) has rigging board (206), the surface and the supplementary section of thick bamboo (207) fixed mounting of rigging board (206).

3. A low noise cleaner according to claim 1, wherein: the surfaces of the two long rods (204) are sleeved with springs A (202), and two ends of each spring A (202) are fixedly connected with the auxiliary plate (203) and the sound absorption plate (201) respectively.

4. A low noise cleaner according to claim 1, wherein: the surface of the auxiliary cylinder (207) is fixedly provided with a clamping cylinder (208), the inner wall of the clamping cylinder (208) is connected with a round rod (209) in a sliding mode, one end, far away from the auxiliary cylinder (207), of the round rod (209) is connected with a top frame (210) in a rotating mode, and the top frame (210) is L-shaped.

5. A low noise cleaner according to claim 1, wherein: the surface of dust catcher body (1) is equipped with adjusting device (3), adjusting device (3) include two link (31), two the surface of link (31) all with dust catcher body (1) fixed connection, the inside sliding connection of link (31) has push away frame (34), push away frame (34) and be "U" type, spacing hole (33) have evenly been seted up on the surface of push away frame (34), the surperficial slip of link (31) is inserted and is equipped with extrusion stem (39), the fixed surface of extrusion stem (39) is connected with plectane (37), the size of extrusion stem (39) and the size looks adaptation of spacing hole (33).

6. A low noise cleaner according to claim 5, wherein: one end, close to the pushing frame (34), of each of the two circular plates (37) is fixedly connected with a spring B (38), one end, far away from the connecting frame (31), of the spring B (38) is fixedly connected with the circular plates (37), and pull rods (36) are inserted into the two circular plates (37).

7. A low noise cleaner according to claim 5, wherein: two connecting rod (32) are all inserted in the inside of link (31), the one end that link (32) kept away from link (31) is rotated and is connected with fender frame (35), keep off frame (35) and be "L" type.