CN211437102U - Book dust removal device - Google Patents

Abstract

The utility model discloses a books dust collector, including first casing, gyro wheel, second casing, dead lever, cleaning brush and fan, the handle is installed on the right side of first casing, the below of first casing is connected with the axis of rotation, and the below of axis of rotation is connected with the fixed block, the gyro wheel runs through the adjusting bolt and the fixed block interconnect of installation through the upper end, the air outlet has been seted up to the left surface of first casing, and the left surface of first casing is fixed with the baffle to the baffle is located the both sides of air outlet, the dust collecting chamber is installed to the top of first casing, and the gas vent has been seted up to the top of dust collecting chamber to the filter screen is installed to the bottom of gas vent, can clear up a book, also can clear up the books of arranging on the bookshelf, utilizes the fan to absorb the dust to accomodate the dust in the dust collecting chamber.

Description

A book dust removal device

technical field

The utility model relates to the technical field of books, in particular to a book dust removal device.

Background technique

In the library, more bookshelves are usually displayed. The books in the library are generally placed on the open bookshelves. Over time, the surface of the books will accumulate dust. Dust will not only affect the reading of readers, but also is not conducive to the maintenance of books, so it is very necessary to clean up the dust. When cleaning the dust, the method of manual wiping is generally used, which not only has a large workload and low work efficiency, but also shortens the life of the book. service life.

Therefore, there is a need for a convenient and effective device, which can collect the dust while removing the dust on the surface of the book, so that the dust will not be scattered into the air to pollute the environment, improve work efficiency, and save manpower and material resources.

Utility model content

The purpose of the utility model is to provide a book dust removal device, so as to solve the problems of large workload and low work efficiency in the existing book dust removal methods proposed in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a book dust removal device, comprising a first casing, a roller, a second casing, a fixing rod, a cleaning brush and a fan, and the right side of the first casing is installed There is a handle, a rotating shaft is connected below the first casing, and a fixed block is connected below the rotating shaft, the roller is connected to the fixed block through an adjustment bolt installed through the upper end, and the left An air outlet is opened on the side, and baffles are fixed on the left side of the first casing, and the baffles are located on both sides of the air outlet, a dust collection chamber is installed above the first casing, and the dust collection chamber is An exhaust port is opened above, and a filter screen is installed at the bottom of the exhaust port, the right side of the second shell is connected to the upper end of the left surface of the first shell, and an air outlet is opened under the second shell , a baffle is arranged below the second casing, and the baffles are located on both sides of the air outlet, the fixing rod is connected to the second casing through the bolt on the left side, and the fixing rod is located on the second casing. Below, the interior of the cleaning brush is penetrated by a fixed rod, and the cleaning brush is located below the air outlet, the fan is located at the junction of the first casing and the second casing, and a first dust collector is installed below the fan A second dust suction port is installed on the left side of the fan, and a battery is connected to the lower left of the fan.

Preferably, the first housing forms a rotating structure through a rotating shaft and a fixed block, and the rotating shaft passes through the center point of the fixed block.

Preferably, the first casing and the second casing are structures of equal length, and the interiors of the first casing and the second casing are both cavity structures, and both form an "L"-shaped structure.

Preferably, the surfaces of the first casing and the second casing are equally spaced with air outlets, and the coverage length of the air outlets is greater than the length of the baffle.

Preferably, the baffle is fixedly connected to the first casing, and the baffle is symmetrically arranged with respect to the center line of the first casing.

Preferably, the fixing rod and the second housing form a dismounting and mounting structure through bolts, and the fixing rod is a hollow structure.

Compared with the prior art, the beneficial effect of the present utility model is: the book dust removal device,

1. There are air outlets in different directions, which is convenient for cleaning books from different angles. It can not only clean a book, but also clean the books arranged on the bookshelf, use the fan to absorb dust, and store the dust in the dust collection room to prevent cleaning. Pollute the environment when dust;

2. There are baffles symmetrically arranged on both sides of the air outlet, and the position of the baffle is higher than that of the air outlet. When the baffle presses the book, it is conducive to the circulation of gas. When dusting the book, the baffle can be pressed The paper in the book prevents the paper from flipping under the action of the wind, which is beneficial to increase the service life of the book;

3. There is a cleaning brush under the second shell. When dusting the book, the cleaning brush will clean up the dust attached to the surface of the book, and then suck it into the dust collection room through the air outlet, which increases the cleaning effect, and the user Only by pulling the device to make the cleaning brush slide over the surface of the book, the dust on the surface of the book can be easily removed, saving manpower and material resources.

Description of drawings

Fig. 1 is the main sectional structure schematic diagram of the utility model;

Fig. 2 is the left side view structure schematic diagram of the present utility model;

Fig. 3 is the right side view structure schematic diagram of the present utility model;

FIG. 4 is a schematic top view of the installation of the cleaning brush and the baffle plate according to the present invention.

In the figure: 1, the first shell; 2, the handle; 3, the rotating shaft; 4, the fixed block; 5, the adjustment bolt; 6, the roller; 7, the air outlet; 8, the baffle plate; , filter screen; 11, exhaust port; 12, second housing; 13, fixing rod; 14, bolt; 15, cleaning brush; 16, fan; 17, first dust suction port; 18, second dust suction port ; 19. Battery.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present invention provides a technical solution: a book dust removal device, comprising a first casing 1, a handle 2, a rotating shaft 3, a fixed block 4, an adjustment bolt 5, a roller 6, and an air outlet 7 , baffle 8, dust collection chamber 9, filter screen 10, exhaust port 11, second housing 12, fixing rod 13, bolt 14, cleaning brush 15, fan 16, first suction port 17, second suction The port 18 and the battery 19, the handle 2 is installed on the right side of the first casing 1, the rotating shaft 3 is connected below the first casing 1, and the fixing block 4 is connected below the rotating shaft 3, and the roller 6 is installed through the upper end. The adjusting bolt 5 and the fixed block 4 are connected to each other, the first housing 1 forms a rotating structure with the fixed block 4 through the rotating shaft 3, and the rotating shaft 3 penetrates from the center point of the fixed block 4, and the whole device is adjusted by the rotation of the roller 6 The moving direction, when the angle of the bookshelf to be cleaned changes, does not need to relocate the device, which improves the overall practicability.

The left side of the first casing 1 is provided with an air outlet 7 , and the left side of the first casing 1 is fixed with a baffle 8 , and the baffles 8 are located on both sides of the air outlet 7 , above the first casing 1 . A dust collection chamber 9 is installed, and an exhaust port 11 is opened above the dust collection chamber 9, and a filter screen 10 is installed at the bottom of the exhaust port 11. The right side of the second housing 12 and the left side of the first housing 1 The upper ends of the surfaces are connected to each other, and an air outlet 7 is opened below the second shell 12 . The first shell 1 and the second shell 12 are of the same length, and the inner Both are cavity structures, and both form an "L"-shaped structure, which enables the device to simultaneously clean the dust on the surface of the book from two directions, saving manpower and material resources and improving work efficiency.

The baffles 8 are arranged below the second casing 12 , and the baffles 8 are located on both sides of the air outlet 7 . The surfaces of the first casing 1 and the second casing 12 are equally spaced with air outlets 7 , and the air outlets 7 The cover length is greater than the length of the baffle 8, the baffle 8 is fixedly connected with the first casing 1, and the baffle 8 is symmetrically arranged about the center line of the first casing 1. When cleaning the surface of the book, the baffle 8 is pressed against Paper, so that the paper will not be turned over under the action of the wind, and the baffle 8 will not affect the air flow when blocking the movement of the paper, which not only cleans the dust but does not damage the book, which is beneficial to increase the service life of the book.

The fixing rod 13 is connected with the second housing 12 by the bolt 14 on the left side, and the fixing rod 13 is located under the second housing 12 , the interior of the cleaning brush 15 is penetrated by the fixing rod 13 , and the cleaning brush 15 is located at the air outlet 7 Below, the fixing rod 13 forms a disassembly and installation structure with the second housing 12 through the bolt 14, and the fixing rod 13 is a hollow structure, so that the bolt 14 can pass through the interior of the fixing rod 13, which is convenient for fixing and disassembling the fixing rod 13. When cleaning the cleaning brush 15, the fixing rod 13 and the cleaning brush 15 can be disassembled together only by rotating the bolt 14, which improves the cleaning effect.

The fan 16 is located at the junction of the first casing 1 and the second casing 12 , a first dust suction port 17 is installed below the fan 16 , and a second dust suction port 18 is installed on the left side of the fan 16 , and the lower left of the fan 16 is installed. A battery 19 is connected to the side.

Working principle: When using the book dust removal device, when it is necessary to clean up the dust of a book, first open the book that needs to be dedusted, and the baffle plate 8 set on the surface of the second shell 12 is close to the opened paper. Make the baffle 8 press the paper, then turn on the battery 19, and pull the handle 2 back and forth, so that the cleaning brush 15 in the middle of the baffle 8 slides over the surface of the paper. The dust is cleaned up. Due to the suction of the fan 16, the dust will be sucked into the second dust suction port 18 through the air outlet 7, and then enter the dust collection chamber 9. The filter screen 10 set above the dust collection chamber 9 can prevent the dust. It is discharged from the exhaust port 11 and left in the dust collecting chamber 9, thereby completing the dust removal and dust collection on the surface of the book.

When it is necessary to clean the books arranged on the bookshelves, firstly, rotate the adjusting pin 5 according to the distance between the bookshelves, and drive the fixed block 4 and the roller 6 below to move up and down through the adjusting pin 5, so as to adjust the horizontal plane of the lower end of the roller 6 and the second The distance between the horizontal planes of the upper end of the casing 12 is equal to the height of the bookshelf, and then the lower end of the roller 6 is placed on the side of the bookshelf, the upper end of the second casing 12 is close to the bookshelf, and then the handle 2 is pulled to make the roller 6 , moving on the side of the bookshelf, the air outlet 7 under the second casing 12 can clean up the dust on the upper part of the book, and the air outlet 7 opened on the surface of the first casing 1 can absorb the dust on the side of the book. When the angle changes, the fixed block 4 above the roller 6 will change the direction of the roller 6 under the rotation of the rotating shaft 3, so that the device can move on the bookshelf in any direction and angle.

When the cleaning is completed, open the cover on the side of the dust chamber 9 to clean the dust inside, then turn the bolt 14 to the left, so that the end of the bolt 14 is detached from the interior of the fixing rod 13, and then pull the fixing rod 13 downward, you can The fixing rod 13 and the cleaning brush 15 are removed together, which is convenient for cleaning the dust attached to the surface of the cleaning brush 15. The whole device can not only clean a book, but also clean the books arranged on the bookshelf. The two parts of the book are cleaned of dust at the same time, which saves manpower and material resources, improves work efficiency, and increases the overall practicability.

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

Claims (6)

1. The utility model provides a books dust collector, includes first casing (1), gyro wheel (6), second casing (12), dead lever (13), cleaning brush (15) and fan (16), its characterized in that: the handle (2) is installed on the right side of the first shell (1), the rotating shaft (3) is connected below the first shell (1), the fixing block (4) is connected below the rotating shaft (3), the idler wheels (6) are connected with the fixing block (4) through the adjusting bolts (5) with the upper ends penetrating through the fixing block, the air outlet (7) is formed in the left side face of the first shell (1), the baffle (8) is fixed on the left side face of the first shell (1), the baffle (8) is located on two sides of the air outlet (7), the dust collecting chamber (9) is installed above the first shell (1), the air outlet (11) is formed in the upper portion of the dust collecting chamber (9), the filter screen (10) is installed at the bottom of the air outlet (11), the right side of the second shell (12) is connected with the upper end of the left surface of the first shell (1), and the air outlet (7) is formed below the second shell (12), the utility model discloses a fan cleaning device, including second casing (12), the below of second casing (12) is provided with baffle (8), and baffle (8) are located the both sides of air outlet (7), dead lever (13) are through left bolt (14) and second casing (12) interconnect, and dead lever (13) are located the below of second casing (12), the inside of cleaning brush (15) is run through by dead lever (13), and cleaning brush (15) are located the below of air outlet (7), fan (16) are located the handing-over department of first casing (1) and second casing (12), first dust absorption mouth (17) are installed to the below of fan (16), and second dust absorption mouth (18) are installed in the left side of fan (16), the left side below of fan (16) is connected with battery (19).

2. The book dust removing device according to claim 1, characterized in that: the first shell (1) and the fixed block (4) form a rotating structure through the rotating shaft (3), and the rotating shaft (3) penetrates through the center point of the fixed block (4).

3. The book dust removing device according to claim 1, characterized in that: the first shell (1) and the second shell (12) are of structures with the same length, the interiors of the first shell (1) and the second shell (12) are both of cavity structures, and the first shell and the second shell form an L-shaped structure.

4. The book dust removing device according to claim 1, characterized in that: the air outlets (7) are formed in the surfaces of the first shell (1) and the second shell (12) at equal intervals, and the covering length of each air outlet (7) is greater than that of each baffle (8).

5. The book dust removing device according to claim 1, characterized in that: the baffle (8) is fixedly connected with the first shell (1), and the baffle (8) is symmetrically arranged relative to the center line of the first shell (1).

6. The book dust removing device according to claim 1, characterized in that: the fixing rod (13) and the second shell (12) form a dismounting and mounting structure through a bolt (14), and the fixing rod (13) is of a hollow structure.

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