CN210730251U

CN210730251U - Cleaning device for foreign matters in small holes

Info

Publication number: CN210730251U
Application number: CN201921658488.1U
Authority: CN
Inventors: 刘勇
Original assignee: Le Mechanical Co ltd
Current assignee: Le Mechanical Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-12
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a cleaning device of foreign matter in aperture, including handle, second clearance sword and air pump, the outer wall of handle has cup jointed the slipmat, and the back wall of handle installs the battery cover, the below of handle is connected with the straight-bar, and the positive outer wall of straight-bar has seted up first draw-in groove, the pivot is all installed to both sides around the straight-bar below, and the right side of pivot has cup jointed first clearance sword, second clearance sword cup joints in the left side of pivot, the air bar is installed to the bottom of straight-bar, and the below of air bar is connected with the mounting panel, the lower surface mounting of mounting panel has the brush hair, the second draw-in groove has been seted up to the rear side outer wall of straight-bar, and the internally mounted of straight-bar has communicating pipe, the inside of handle is provided with the battery jar, and the internally mounted of battery jar has the battery, the air pump. The cleaning device for the foreign matters in the small holes is small in size, light in weight, internally provided with a power supply and convenient to carry.

Description

Cleaning device for foreign matters in small holes

Technical Field

The utility model relates to a mechanical cleaning technical field specifically is a cleaning device of foreign matter in aperture.

Background

In the production process, all the processes of changing the shape, size, position, property and the like of a production object to form a finished product or a semi-finished product are called process processes, the process processes can be divided into casting, forging, stamping, welding, machining, assembling and other process processes, and the machining refers to a process of changing the external dimension or the performance of a workpiece through a mechanical device.

However, in the machining process in the market at present, scraps are easily left on the mechanical table board, and the scraps easily block the fine holes and the slits of the machining equipment, so that the scraps are difficult to clean, and even the operation stability of the machining equipment is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cleaning device of foreign matter in aperture to in solving the machining process on the existing market that proposes in the above-mentioned background art, leave the sweeps on mechanical table face very easily, and the pore and the slit of machining equipment are plugged up easily to these sweeps, are difficult to clear up, can influence the stable problem of operation of machining equipment even.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for foreign matters in small holes comprises a handle, a second cleaning knife and an air pump, wherein the outer wall of the handle is sleeved with an anti-skid pad, a battery cover is arranged on the rear wall of the handle, a straight rod is connected below the handle, a first clamping groove is formed in the outer wall of the front face of the straight rod, rotating shafts are arranged on the front side and the rear side below the straight rod, the right side of the rotating shaft is sleeved with a first cleaning knife, the left side of the rotating shaft is sleeved with a second cleaning knife, the bottom of the straight rod is provided with a ventilation rod, and the lower part of the ventilation bar is connected with an installation plate, the lower surface of the installation plate is provided with brush hair, the outer wall of the rear side of the straight bar is provided with a second clamping groove, the communicating pipe is arranged inside the straight rod, the battery jar is arranged inside the handle, the battery is arranged inside the battery jar, the air pump is connected below the battery, and a connecting rod is installed at the joint of the ventilation rod and the mounting plate.

Preferably, the structure of the non-slip mat is an elastic rubber structure, and cross-shaped non-slip lines are uniformly distributed on the outer surface of the non-slip mat.

Preferably, the first clamping groove is matched with the first cleaning knife in size, and the first cleaning knife is in a needle-shaped structure.

Preferably, a rotating structure is formed between each of the first cleaning knife and the second cleaning knife and the rotating shaft, and the rotating angle between each of the first cleaning knife and the rotating shaft and the rotating angle between each of the second cleaning knife and the rotating shaft are 0-180 degrees.

Preferably, the second cleaning knife is matched with the second clamping groove in structure, and the second cleaning knife is of an arc-shaped structure.

Preferably, the inner wall of the ventilation rod and the outer wall of the connecting rod are both provided with threads, and the sizes of the threads between the ventilation rod and the connecting rod are identical.

Preferably, the air pump forms a communicating structure with the air rod through a communicating pipe, and the air rod is of a hollow structure.

Preferably, the air holes are uniformly formed in the mounting plate, and the bristles are uniformly distributed on the lower surface of the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the cleaning device for the foreign matters in the small holes is small in size and light in weight, a power supply is arranged in the cleaning device, so that the cleaning device is not limited by a circuit and is convenient to carry, the friction force between a hand and a main body device when a user grips the cleaning device can be effectively increased by the aid of the installed anti-slip mat, and the anti-slip mat is made of elastic rubber, so that the comfort of gripping can be effectively improved;

2. the first cleaning knife and the second cleaning knife are arranged in two different knife types, so that a user can select different cleaning knives to clean according to different foreign matters, the practicability is higher, the first cleaning knife and the second cleaning knife can rotate around the rotating shaft, so that the cleaning knives can be rotated out when the cleaning knives are used, the cleaning knives are rotated into the clamping grooves to be folded when the cleaning knives are not used, the situation that the cleaning knives hinder the use of a main body device when the cleaning knives are not used is avoided, and the use of the cleaning knives is more convenient;

3. set up the brush hair and can clean some light foreign matters, it is bigger than its clearance area of clearance sword, and efficiency is higher, simultaneously because be connected through the screw thread effect between air bar and the connecting rod, made things convenient for the dismantlement of brush hair to in time change the brush hair of damage, set up the air pump and can pass through communicating pipe to the inside carrier gas of air bar, so that blow the foreign matter of aperture bottom, reach the effect of clearing up to the hole end.

Drawings

FIG. 1 is a schematic view of the front view of the present invention;

FIG. 2 is a schematic view of the rear view of the present invention;

fig. 3 is a schematic view of the rear cross-sectional structure of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 3 according to the present invention.

In the figure: 1. a handle; 2. a non-slip mat; 3. a battery cover; 4. a straight rod; 5. a first card slot; 6. a rotating shaft; 7. a first clearing knife; 8. a second clearing knife; 9. a ventilation bar; 10. mounting a plate; 11. brushing; 12. a second card slot; 13. a battery case; 14. a battery; 15. an air pump; 16. a communicating pipe; 17. a connecting rod; 18. and (4) air holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device for foreign matters in small holes comprises a handle 1, an anti-slip pad 2, a battery cover 3, a straight rod 4, a first clamping groove 5, a rotating shaft 6, a first cleaning knife 7, a second cleaning knife 8, a ventilation rod 9, a mounting plate 10, bristles 11, a second clamping groove 12, a battery groove 13, a battery 14, an air pump 15, a communication pipe 16, a connecting rod 17 and an air hole 18, wherein the anti-slip pad 2 is sleeved on the outer wall of the handle 1, the battery cover 3 is mounted on the rear wall of the handle 1, the anti-slip pad 2 is of an elastic rubber structure, cross anti-slip lines are uniformly distributed on the outer surface of the anti-slip pad 2, the whole device is small in size, light in weight and internally provided with a power supply, so that the anti-slip pad is not limited by a circuit and convenient to carry, the installed anti-slip pad 2 can effectively increase the friction force between a hand and a main body device when a user grips the anti-slip pad, the comfort of holding can be effectively improved;

a straight rod 4 is connected below the handle 1, a first clamping groove 5 is formed in the outer wall of the front face of the straight rod 4, rotating shafts 6 are mounted on the front side and the rear side of the lower portion of the straight rod 4, a first cleaning knife 7 is sleeved on the right side of each rotating shaft 6, a second cleaning knife 8 is sleeved on the left side of each rotating shaft 6, a rotating structure is formed between each first cleaning knife 7 and each second cleaning knife 8 and each rotating shaft 6, the rotating angle between each first cleaning knife 7 and each second cleaning knife 8 and each rotating shaft 6 is 0-180 degrees, the first cleaning knife 7 and each second cleaning knife 8 can rotate around the rotating shafts 6 so as to rotate the cleaning knives out when the cleaning knives are used and rotate into the clamping grooves to be folded when the cleaning knives are not used, the use of a main body device is prevented from being hindered when the cleaning knives are not used, the use of the cleaning knives is more convenient, and the vent rod 9 is mounted at the bottom of the straight rod 4, the lower part of the ventilation rod 9 is connected with a mounting plate 10, the lower surface of the mounting plate 10 is provided with brush bristles 11, the outer wall of the rear side of the straight rod 4 is provided with a second clamping groove 12, the interior of the straight rod 4 is provided with a communicating pipe 16, the size between the first clamping groove 5 and the first cleaning knife 7 is identical, the structure of the first cleaning knife 7 is a needle-shaped structure, the structure of the second cleaning knife 8 is identical with that of the second clamping groove 12, the structure of the second cleaning knife 8 is an arc-shaped structure, the first cleaning knife 7 and the second cleaning knife 8 are arranged in two different knife shapes, the first cleaning knife 7 is in a needle shape and can crush soft foreign matters, the second cleaning knife 8 is in an arc shape and can pry clamped hard foreign matters, so that a user can select different cleaning knives to perform cleaning operation according to different foreign matters, and the practicability is higher;

the inside of the handle 1 is provided with a battery tank 13, the battery 14 is arranged inside the battery tank 13, an air pump 15 is connected below the battery 14, a connecting rod 17 is arranged at the joint of the ventilation rod 9 and the mounting plate 10, the inner wall of the ventilation rod 9 and the outer wall of the connecting rod 17 are both provided with threads, the thread sizes between the ventilation rod 9 and the connecting rod 17 are matched, the brush hair 11 is arranged to clean some light foreign matters, compared with a cleaning knife, the cleaning area is larger, the efficiency is higher, meanwhile, because the ventilation rod 9 and the connecting rod 17 are connected through the thread action, the disassembly of the brush hair 11 is convenient, so that the damaged brush hair 11 can be replaced in time, the air pump 15 forms a communicating structure through a communicating pipe 16 and the ventilation rod 9, the ventilation rod 9 is of a hollow structure, the mounting plate 10 is internally and uniformly provided with air holes 18, and the brush hair 11 are uniformly distributed on the lower surface, set up communicating pipe 16 intercommunication air pump 15 and air bar 9 for air pump 15 can be through communicating pipe 16 to the inside conveying gas of air bar 9, because the internal diameter of air bar 9 is slightly narrower than the internal diameter of air pump 15, the inside of gas pocket 18 is less simultaneously, consequently gaseous atmospheric pressure can rise in the in-process of flowing through, thereby make the gas that gas pocket 18 blew out have certain pressure, so that blow the foreign matter of aperture bottom, reach the effect of clearing up the hole bottom.

The working principle is as follows: for the cleaning device for the foreign matters in the small holes, firstly, the battery cover 3 is opened, the battery cover 3 is separated from the handle 1, the battery groove 13 is exposed, the battery 14 is arranged in the battery groove 13, then, the battery cover 3 is covered, then, the handle 1 is held by hands, the hands are contacted with the anti-slip pad 2, when the hard foreign matters need to be pried and cleaned, the second cleaning knife 8 is firstly rotated, the second cleaning knife 8 rotates around the rotating shaft 6, the second cleaning knife 8 is rotated to the lower part which is parallel and level with the bristles 11, the second cleaning knife 8 is stretched into the small holes, the hard foreign matters are pried, when the soft foreign matters need to be crushed, the second cleaning knife 8 is reversely rotated firstly, the second cleaning knife 8 is rotated to the inner part of the second clamping groove 12, the second cleaning knife 8 is folded, the first cleaning knife 7 is rotated, the first cleaning knife 7 rotates around the rotating shaft 6, the first cleaning knife 7 is rotated to the lower part which is parallel and level with the bristles 11, then the first cleaning knife 7 is stretched into the small hole to break up the soft foreign matters, then the first cleaning knife 7 is reversely rotated, and the first cleaning knife 7 is retracted into the first clamping groove 5;

then stretch into the aperture with air bar 9 inside, start air pump 15, battery 14 supplies power for air pump 15, air pump 15 works to the inside transport gas of communicating pipe 16 of straight-bar 4 inside, communicating pipe 16 is again with inside gaseous transport for air bar 9, blow out from the inside gas pocket 18 of mounting panel 10 at last, blow not hard up foreign matter piece, clear up the foreign matter, remove handle 1 simultaneously, handle 1 drives brush hair 11 and cleans the foreign matter piece, when needing to change damaged brush hair 11, keep air bar 9 motionless earlier, rotate mounting panel 10 again, make take place the screw thread effect between connecting rod 17 and the air bar 9, can be with mounting panel 10 and brush hair 11 screw down, change new brush hair 11 again can, just so accomplish the use of the cleaning device of foreign matter in the whole aperture.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cleaning device of foreign matter in aperture, includes handle (1), second clearance sword (8) and air pump (15), its characterized in that: the anti-slip handle is characterized in that an anti-slip pad (2) is sleeved on the outer wall of the handle (1), a battery cover (3) is installed on the rear wall of the handle (1), a straight rod (4) is connected to the lower portion of the handle (1), a first clamping groove (5) is formed in the outer wall of the front face of the straight rod (4), rotating shafts (6) are installed on the front side and the rear side of the lower portion of the straight rod (4), a first cleaning knife (7) is sleeved on the right side of the rotating shaft (6), a second cleaning knife (8) is sleeved on the left side of the rotating shaft (6), a vent rod (9) is installed at the bottom of the straight rod (4), a mounting plate (10) is connected to the lower portion of the vent rod (9), bristles (11) are installed on the lower surface of the mounting plate (10), a second clamping groove (12) is formed in the outer wall of the rear side of the straight rod (4), a communicating pipe, and the battery (14) is arranged in the battery tank (13), the air pump (15) is connected below the battery (14), and the connecting rod (17) is arranged at the connecting part of the ventilation rod (9) and the mounting plate (10).

2. A cleaning device for foreign matter in a small hole according to claim 1, wherein: the structure of the non-slip mat (2) is an elastic rubber structure, and cross-shaped non-slip lines are uniformly distributed on the outer surface of the non-slip mat (2).

3. A cleaning device for foreign matter in a small hole according to claim 1, wherein: the first clamping groove (5) is matched with the first cleaning knife (7) in size, and the first cleaning knife (7) is of a needle-shaped structure.

4. A cleaning device for foreign matter in a small hole according to claim 1, wherein: the first cleaning knife (7) and the second cleaning knife (8) and the rotating shaft (6) form a rotating structure, and the rotating angle between the first cleaning knife (7) and the rotating shaft (6) and the rotating angle between the second cleaning knife (8) and the rotating shaft (6) are 0-180 degrees.

5. A cleaning device for foreign matter in a small hole according to claim 1, wherein: the structure of the second cleaning knife (8) is matched with that of the second clamping groove (12), and the structure of the second cleaning knife (8) is an arc-shaped structure.

6. A cleaning device for foreign matter in a small hole according to claim 1, wherein: the inner wall of the ventilation rod (9) and the outer wall of the connecting rod (17) are both provided with threads, and the sizes of the threads between the ventilation rod (9) and the connecting rod (17) are identical.

7. A cleaning device for foreign matter in a small hole according to claim 1, wherein: the air pump (15) and the ventilation rod (9) form a communication structure through the communication pipe (16), and the ventilation rod (9) is of a hollow structure.

8. A cleaning device for foreign matter in a small hole according to claim 1, wherein: the air holes (18) are uniformly formed in the mounting plate (10), and the bristles (11) are uniformly distributed on the lower surface of the mounting plate (10).