CN206854260U - A kind of library hand-held books cleaning plant - Google Patents

Abstract

A hand-held book cleaning device for libraries, comprising a housing and a clamping plate slidingly connected to the housing; the housing has a circular cross section, and a sweeping plate is provided inside the housing, and the sweeping plate slides along the height direction of the housing Installed in the housing, the upper part of the sweeping plate is provided with a vertically arranged electric screw, and the end of the electric screw is connected to the top surface of the housing; the housing is provided with an air inlet and an air outlet connected with an air outlet hose. The air outlet is set near the bottom of the housing; the air outlet hose is connected with a fan, and the end of the air outlet hose is provided with a dust collection box; the upper part of the housing is rotated with a connecting block; The connecting block is slidably arranged in the connecting groove. The utility model has a simple structure and can realize the cleaning of books on the bookshelves of the library. During the cleaning process, only the housing needs to be moved by moving the handle, and the utility model has low labor intensity and high use efficiency.

Description

A handheld book cleaning device for a library

technical field

The utility model belongs to the field of auxiliary equipment for libraries, in particular to a hand-held book cleaning device for libraries.

Background technique

In the library, some books that have not been read for a long time will collect a lot of dust. Library administrators need to regularly clean up the dust on the books. The existing cleaning methods mainly contain the following two methods: 1. vacuuming with a vacuum cleaner; 2. manual dust removal. During the process of manual dust removal, a large amount of dust will float up, which is not conducive to the physical and mental health of library managers. At the same time, the floating dust will also affect the health of people who read books. In addition, manual dust removal is labor-intensive. For vacuum cleaners, since there is no dedicated vacuum cleaner, library managers need to lift the vacuum cleaner, which has high labor intensity and low cleaning efficiency.

Utility model content

The utility model aims to provide a hand-held book cleaning device for libraries with simple structure and good use effect.

In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions: a hand-held book cleaning device for libraries, including a housing and a clamping plate slidingly connected to the housing; the upper part of the housing is rotated and provided with a connecting block; The connecting block on the clamping plate is provided with a connecting groove, and the connecting block is slidably set in the connecting groove; the shell is cylindrical, and a sweeping plate is arranged inside the shell, and the sweeping plate is slid and set in the shell along the height direction of the shell; The upper part of the moving plate is connected with a vertically arranged electric screw, and the end of the electric screw is connected with the inner top surface of the housing; the housing is provided with an air inlet and an air outlet connected with an air outlet hose, and the air outlet is close to the bottom of the housing The end is set; the air outlet hose is connected to a fan, and the end of the air outlet hose is provided with a dust collection box.

The edge of the sweeping plate is provided with bristles arranged along the circumference of the sweeping plate.

The connection block includes a first connection block and a second connection block arranged and connected in sequence from top to bottom; the first connection block is T-shaped, and the connection groove is matched with the first connection block to also be T-shaped; the second connection block is spherical, The second connection block is connected with the shell ball.

The air inlet is a trumpet-shaped opening.

The end of the connecting groove communicates with the outside.

The upper surface of the clamping plate is provided with a magnetic strip arranged along the length direction of the clamping plate.

A vertical connecting plate is arranged on the side of the clamping plate, and the connecting plate is arranged along the length direction of the clamping plate; a horizontally arranged pressing plate is arranged on the top of the connecting plate, and the pressing plate is slidably arranged on the connecting plate.

A moving handle is provided on the side wall of the casing.

Through the above technical solutions, the beneficial effects of the utility model are as follows: (1) The utility model discloses a hand-held book cleaning device for libraries, which can clean the books on the bookshelves of the library and suck away the floating and sinking on them , high work efficiency, and low labor intensity during the work process. (2) The edge of the sweeping plate is provided with bristles arranged along the circumference of the sweeping plate, so as to realize the cleaning of impurities on the inner wall of the housing. (3) The connection block includes a first connection block and a second connection block arranged in sequence from top to bottom and connected; on the one hand, it realizes a sliding connection with the clamping plate, and on the other hand, it realizes a ball connection with the housing. (4) The air inlet is a trumpet-shaped opening, which is convenient for the air intake process. (5) The end of the connecting groove communicates with the outside world, which facilitates the connection of the housing to the clamping plate or its removal from the clamping plate. (6) The upper surface of the clamping plate is provided with a magnetic strip along the length direction of the clamping plate, which facilitates the fixing of the clamping plate on the partition of the library bookshelf. (7) There is a vertical connecting plate on the side of the clamping plate, and a horizontal pressing plate on the top of the connecting plate, which further facilitates the fixing of the clamping plate on the partition of the library bookshelf. (8) A moving handle is provided on the side wall of the housing to facilitate the movement of the housing.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Figure 2 is a schematic diagram of the structure of the clamping board;

Fig. 3 is a schematic diagram of the connection block structure;

Fig. 4 is a schematic diagram of the shell structure.

detailed description

A hand-held book cleaning device for a library, as shown in Figures 1 to 4, includes a housing 2 and a clamping plate 1 slidingly connected to the housing 2; the housing 2 is cylindrical, and the cross section of the housing 2 is Round, and the inner wall of the housing 2 is smooth, so as to avoid dust accumulation in the housing 2 .

A sweeping plate 13 is provided in the housing 2, and the sweeping plate 13 is slidably arranged in the housing 2 along the height direction of the housing 2. The upper part of the sweeping plate 13 is provided with a vertically arranged electric screw 15, and the electric screw 15 The end is connected with the inner top surface of the housing 2; the edge of the sweeping plate 13 is provided with bristles 14 arranged along the circumference of the sweeping plate 13, and the electric screw 15 drives the sweeping plate 13 to slide up and down in the housing 2. During the sliding process of the moving plate 13 , the bristles 14 clean the inner wall of the casing 2 . The control switch of the electric lead screw 15 is arranged on the outer wall of the housing 2, and the electric lead screw 15 is elongated to drive the sweeping plate 13 to move downwards. During the movement of the sweeping plate 13, the bristles 14 clean the inner wall of the shell 2 , effectively reducing the amount of dust accumulated on the inner wall of the housing 2.

An air inlet and an air outlet 11 connected with an air outlet hose 4 are penetrated through the casing 2, and the air inlet is a trumpet-shaped opening. The air outlet 11 is arranged near the bottom of the housing 2; the air outlet hose 4 is connected with a fan, and the end of the air outlet hose 4 is provided with a dust collection box 5 for collecting dust absorbed.

The upper part of the housing 2 is rotatably provided with a connection block, the connection block includes a first connection block 10 and a second connection block 12 arranged in sequence from top to bottom, the first connection block 10 is T-shaped, and the first The connecting block 10 is provided with a T-shaped connecting groove 8 , the first connecting block 10 is slidably disposed in the connecting groove 8 , and the end of the connecting groove 8 communicates with the outside. The second connecting block 12 is in the shape of a ball, and the second connecting block 12 is ball-connected with the casing 2, thereby facilitating the cleaning of the casing 2 in various directions.

As for the clamping plate 1 , the upper surface of the clamping plate 1 is provided with a magnetic strip 9 arranged along the length direction of the clamping plate 1 . At the same time, a vertical connecting plate 6 is arranged on the side of the clamping plate 1 , and a horizontal pressing plate 7 is arranged on the top of the connecting plate 6 , and the pressing plate 7 is slidably arranged on the connecting plate 6 .

In order to facilitate the movement of the housing 2 , a moving handle 3 is provided on the side wall of the housing 2 .

The working process is as follows: firstly fix the clamping plate 1 on the partition board of the library bookshelf, the fixing method is: when the partition board is made of iron, the magnetic strip 9 can be used to attract the clamping board 1 to the partition board; The clamping plate 1 can be attached to the lower surface of the partition, and the position of the pressing plate 7 on the connecting plate 6 can be adjusted so that the pressing plate 7 can be attached to the upper surface of the partition, so that the clamping plate 1 can be placed on the partition of the library bookshelf fixed. Then slide the housing 2 onto the clamping plate 1 through the first connecting block 10 to realize the sliding connection with the clamping plate 1; turn on the fan, hold the mobile handle 3 to move the housing 2, and the dust will pass through the air inlet under the action of the fan It is sucked into the housing 2, and comes out of the housing 2 through the air outlet 11 and the air outlet hose 4 in turn, and enters the dust collection box 5; The bristles 14 move, and under the action of the bristles 14, the dust on the inner wall of the casing 2 can be cleaned off.

The utility model has a simple structure, and can realize the cleaning of books on the bookshelves of the library. During the cleaning process, only the housing 2 needs to be moved by the moving handle 3, and the labor intensity is low and the use efficiency is high.

Claims (8)

1. A hand-held book cleaning device for a library, characterized in that: it includes a housing and a clamping plate that is slidably connected to the housing; the upper part of the housing is rotated to be provided with a connecting block; the coupling block on the clamping plate is provided with a connecting The connecting block is slidingly set in the connecting groove; the shell is cylindrical, and a sweeping plate is arranged in the shell, and the sweeping plate is slid and set in the shell along the height direction of the shell; the upper part of the sweeping plate is connected with a vertically arranged electric Lead screw, the end of the electric lead screw is connected with the inner top surface of the shell; the shell is provided with an air inlet and an air outlet connected with an air outlet hose, and the air outlet is set near the bottom of the shell; the air outlet hose is connected with The fan has a dust box at the end of the air outlet hose. 2. The hand-held book cleaning device for libraries according to claim 1, characterized in that: bristles arranged along the circumference of the sweeping plate are provided at the edge of the sweeping plate. 3. The hand-held book cleaning device for libraries as claimed in claim 2, characterized in that: the connecting block comprises a first connecting block and a second connecting block which are sequentially arranged and connected from top to bottom; the first connecting block is T Type, the connecting groove cooperates with the first connecting block and is also T-shaped; the second connecting block is spherical, and the second connecting block is connected with the shell ball. 4. The hand-held book clearing device for libraries according to claim 3, wherein the air inlet is in the shape of a trumpet. 5. The hand-held book clearing device for libraries according to claim 4, characterized in that: the end of the connecting groove communicates with the outside world. 6. The hand-held book clearing device for libraries according to claim 5, wherein a magnetic strip is arranged on the upper surface of the clamping plate along the length direction of the clamping plate. 7. The hand-held book cleaning device for libraries as claimed in claim 6, characterized in that: the side of the clamping plate is provided with a vertically arranged connecting plate, and the connecting plate is arranged along the length direction of the clamping plate; There is a pressing plate arranged horizontally, and the pressing plate is slidably arranged on the connecting plate. 8. The hand-held book clearing device for libraries according to any one of claims 1 to 7, wherein a moving handle is provided on the side wall of the housing.