阅读说明：本技术 一种带触摸开关电磁锁的开门结构 (Door opening structure with touch switch electromagnetic lock ) 是由 高敏 于 2020-12-02 设计创作，主要内容包括：本发明公开了一种带触摸开关电磁锁的开门结构,包括门框,所述门框上设有玻璃门,所述玻璃门通过转轴与门框转动连接,所述玻璃门上设有把手,所述玻璃门顶部设有电磁锁和闭门器,所述门框上且靠近把手设置有触摸面板,本发明结构科学合理,使用安全方便,利用电磁锁控制玻璃门的闭合,便于读者进出朗读亭,操作简单,进出方便,可以减少读者在外排队等候的时间,有利于提升朗读亭的使用性能。(The invention discloses a door opening structure with an electromagnetic lock with a touch switch, which comprises a door frame, wherein a glass door is arranged on the door frame, the glass door is rotationally connected with the door frame through a rotating shaft, a handle is arranged on the glass door, the electromagnetic lock and a door closer are arranged at the top of the glass door, and a touch panel is arranged on the door frame and close to the handle.)

1. The utility model provides a take structure of opening door of touch switch electromagnetic lock which characterized in that: including door frame (1), be equipped with glass door (10) on door frame (1), glass door (10) are rotated with door frame (1) through pivot (11) and are connected, be equipped with handle (12) on glass door (10), glass door (10) top is equipped with electromagnetic lock (13) and door closer (14), on door frame (1) and be close to handle (12) and be provided with touch panel (15).

2. The door opening structure of the electromagnetic lock with the touch switch as claimed in claim 1, wherein: be equipped with flange (16) and lower flange (17) on door frame (1), glass door (10) top is connected with last flange (16) contact, glass door (10) bottom is connected with flange (17) contact down, be equipped with shelves post (18) between glass door (10) one side and door frame (1), notch (19) have been seted up on shelves post (18), notch (19) are connected with laminating in the glass door (10) outside, pivot (11) outside are located to shelves post (18) cover, shelves post (18) both ends all with spout sliding connection, spout one side and door frame (1) fixed connection.

3. The door opening structure of the electromagnetic lock with the touch switch as claimed in claim 1, wherein: glass door (10) one side is equipped with anticollision institution (2), anticollision institution (2) include first axle sleeve (20) and second axle sleeve (21), first axle sleeve (20) are through first connecting plate (22) and glass door (10) fixed connection, first axle sleeve (20) both ends are rotated with first connecting plate (22) and are connected, first axle sleeve (20) one side is connected with first connecting plate (22) contact, second axle sleeve (21) are through second connecting plate (23) and door frame (1) fixed connection, second axle sleeve (21) both ends are rotated with second connecting plate (23) and are connected, second axle sleeve (21) one side is connected with second connecting plate (23) contact.

4. The door opening structure of the electromagnetic lock with the touch switch as claimed in claim 3, wherein: the glass door is characterized in that the first connecting plate (22) and the second connecting plate (23) are vertically arranged, the shaft center point of the first shaft sleeve (20) is set as a point A, the connecting point of the first connecting plate (22) and the glass door (10) is set as a point B, the shaft center point of the rotating shaft (11) is set as a point C, the angle ABC is set as 60 degrees, the second connecting plate (23) is perpendicular to the door frame (1), and the first shaft sleeve (20) and the second shaft sleeve (21) are detachably connected.

5. The door opening structure of the electromagnetic lock with the touch switch as claimed in claim 3, wherein: a clamping groove (24) is formed in one end of the first connecting plate (22), the clamping groove (24) is close to the first shaft sleeve (20), the cross section of the clamping groove (24) is arc-shaped, and the outer surface of the clamping groove (24) is detachably connected with the second shaft sleeve (21).

6. The door opening structure of the electromagnetic lock with the touch switch as claimed in claim 1, wherein: vertical slot (5) have been seted up to door frame (1) one side, door frame (1) inside is equipped with motor (6), through-hole (7) have been seted up to door frame (1) one side, through-hole (7) correspond the setting with motor (6), slot (5) correspond the setting with glass door (10) one side surface.

7. The door opening structure of the electromagnetic lock with the touch switch as claimed in claim 1, wherein: the glass door (10) is provided with a dust removal mechanism (3), the dust removal mechanism (3) comprises an adjusting block (30), a sliding rheostat (31), a first substrate (32) and a second substrate (33), the adjusting block (30) is fixedly connected to the top of the glass door (10), the adjusting block (30) is fixedly connected with a poking block of the sliding rheostat (31), two ends of the sliding rheostat (31) are connected through a first lead (34), and the middle section of the first lead (34) is electrically connected with the adjusting block (30) through a second lead (35).

8. The door opening structure of the electromagnetic lock with the touch switch as claimed in claim 7, wherein: one side of the first substrate (32) and one side of the second substrate (33) are fixedly connected with the door frame (1), the first substrate (32) is located at the top of the glass door (10), the second substrate (33) is located at the bottom of the glass door (10), the first substrate (32) and the second substrate (33) are electrically connected with the second lead (35), the second lead (35) is electrically connected with a power supply, and two ends of the sliding rheostat (31) are provided with stop blocks (36).

9. The door opening structure of the electromagnetic lock with the touch switch as claimed in claim 1, wherein: glass door (10) inside is equipped with intermediate layer (8), dust sweeping mechanism (4) are equipped with to intermediate layer (8) inside, dust sweeping mechanism (4) include lifter (40) and sponge brush (41), lifter (40) are the L type, pivot (11) upper end is equipped with screw thread (42), lifter (40) one end and stripper plate (43) fixed connection, stripper plate (43) one side is through two springs (44) and sponge brush (41) fixed connection, the screw thread (42) are located to lifter (40) other pot head, lifter (40) are connected through screw thread (42) and pivot (11) transmission.

10. The door opening structure of the electromagnetic lock with the touch switch as claimed in claim 9, wherein: the sponge brush (41) is clamped inside the interlayer (8), the lifting rod (40) is in contact connection with the inner side of the interlayer (8), a gap is formed between the first substrate (32) and the glass door (10), the sponge brush (41) is arranged corresponding to the first substrate (32), dust collection boxes (45) are arranged on two sides of the glass door (10), the dust collection boxes (45) are arranged close to the first substrate (32), and openings of the dust collection boxes (45) face upwards.

Technical Field

The invention relates to the technical field of door opening and closing, in particular to a door opening structure with an electromagnetic lock with a touch switch.

Background

Reading the pavilion collection is read aloud, is recorded, the reading equipment of function as an organic whole such as speech training, has satisfied the spirit pursuit that daily people read aloud, utilizes reading the pavilion to guide people to participate in reading, makes books and reader can set up the bridge that the spirit is sympathetic response, and the appearance of reading the pavilion lets the masses can be more convenient, participate in the reading activity more effectively, but, current reading the pavilion has following problem when using: the locking glass door structure of reading the pavilion aloud is complicated, and the process of opening the door when the reader gets into reading the pavilion aloud is loaded down with trivial details, and the time is longer, leads to reading the inside reader of pavilion aloud and needs to queue up, so, people's urgent need a structure of opening the door of taking touch switch electromagnetic lock to solve above-mentioned problem.

Disclosure of Invention

The invention aims to provide a door opening structure of an electromagnetic lock with a touch switch, which aims to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the door opening structure with the touch switch electromagnetic lock comprises a door frame, wherein a glass door is arranged on the door frame and is rotatably connected with the door frame through a rotating shaft, a handle is arranged on the glass door, the electromagnetic lock and a door closer are arranged at the top of the glass door, and a touch panel is arranged on the door frame and close to the handle;

furthermore, an upper flange and a lower flange are arranged on the door frame, the top of the glass door is in contact connection with the upper flange, the bottom of the glass door is in contact connection with the lower flange, a blocking column is arranged between one side of the glass door and the door frame, a notch is formed in the blocking column, the notch is in fit connection with the outer side of the glass door, the blocking column is sleeved outside the rotating shaft, two ends of the blocking column are both in sliding connection with the sliding chute, and one side of the sliding chute is in fit connection with the door frame;

furthermore, an anti-collision mechanism is arranged on one side of the glass door and comprises a first shaft sleeve and a second shaft sleeve, the first shaft sleeve is fixedly connected with the glass door through a first connecting plate, two ends of the first shaft sleeve are rotatably connected with the first connecting plate, one side of the first shaft sleeve is in contact connection with the first connecting plate, the second shaft sleeve is fixedly connected with the door frame through a second connecting plate, two ends of the second shaft sleeve are rotatably connected with the second connecting plate, and one side of the second shaft sleeve is in contact connection with the second connecting plate;

furthermore, the first connecting plate and the second connecting plate are both vertically arranged, the shaft center point of the first shaft sleeve is set as a point A, the connecting point of the first connecting plate and the glass door is set as a point B, the shaft center point of the rotating shaft is set as a point C, an angle ABC is set as 60 degrees, the second connecting plate is vertically arranged with the door frame, and the first shaft sleeve and the second shaft sleeve are detachably connected;

furthermore, one end of the first connecting plate is provided with a clamping groove, the clamping groove is arranged close to the first shaft sleeve, the cross section of the clamping groove is arc-shaped, and the outer surface of the clamping groove is detachably connected with the second shaft sleeve;

furthermore, a vertical gap is formed in the inner side of the door frame, a motor is arranged in the door frame, a through hole is formed in one side of the door frame, the through hole is arranged corresponding to the motor, and the gap is arranged corresponding to the surface of one side of the glass door;

furthermore, a dust removal mechanism is arranged on the glass door and comprises an adjusting block, a sliding rheostat, a first substrate and a second substrate, the adjusting block is fixedly connected to the top of the glass door and fixedly connected with a poking block of the sliding rheostat, two ends of the sliding rheostat are connected through a first lead, and the middle section of the first lead is electrically connected with the adjusting block through a second lead;

furthermore, one sides of the first substrate and the second substrate are fixedly connected with the door frame, the first substrate is positioned at the top of the glass door, the second substrate is positioned at the bottom of the glass door, the first substrate and the second substrate are electrically connected with the second lead, the second lead is electrically connected with a power supply, and two ends of the sliding rheostat are respectively provided with a stop block;

furthermore, an interlayer is arranged inside the glass door, a dust sweeping mechanism is arranged inside the interlayer, the dust sweeping mechanism comprises a lifting rod and a sponge brush, the lifting rod is L-shaped, a thread is arranged at the upper end of the rotating shaft, one end of the lifting rod is fixedly connected with the extrusion plate, one side of the extrusion plate is fixedly connected with the sponge brush through two springs, the other end of the lifting rod is sleeved on the thread, and the lifting rod is in transmission connection with the rotating shaft through the thread;

furthermore, the sponge brush is clamped in the interlayer, the lifting rod is in contact connection with the inner side of the interlayer, a gap is formed between the first substrate and the glass door, the sponge brush and the first substrate are arranged correspondingly, dust collection boxes are arranged on two sides of the glass door respectively, the dust collection boxes are arranged close to the first substrate, and openings of the dust collection boxes are upward;

compared with the prior art, the invention has the following beneficial effects:

1. the electromagnetic lock is used for controlling the closing of the glass door, so that readers can conveniently enter and exit the reading kiosk, the operation is simple, the entering and exiting are convenient, the time for the readers to wait outside in a queue can be reduced, and the use performance of the reading kiosk is favorably improved.

2. The hand can be prevented from being clamped when the glass door rotates through the blocking column, no gap exists between the glass door, the rotating shaft and the door frame, the hand can be placed outside the blocking column without a gap, the hand can be effectively prevented from being clamped, and the safety of the back hand of the glass door when the glass door is opened is guaranteed.

3. Be laminating buckle connection through first axle sleeve and second axle sleeve for first axle sleeve and second axle sleeve play limiting displacement to the glass door, can restrict the turned angle of glass door, can avoid the glass door to strike door frame or wall body completely effectively, can also prevent that the people behind the glass door from being hit by the glass door when the glass door is opened.

4. The adjusting block is utilized to rotate along with the glass door, the resistance is changed through the sliding rheostat, so that the electric field intensity is changed, the electric field intensity between the first substrate and the second substrate is changed along with the change of the rotation angle of the glass door, the rotation angle is enhanced from small to large, the rotation angle is weakened from large to small, and the effect of changing the dust removal function is achieved.

5. Rotate around the screw through the lifter, make when can realizing the glass door rotation change the rotatory effect that changes the up-and-down linear motion of lifter into of spiral, the lifter rises, and the sponge brush sweeps the dust of base plate one, utilizes the cooperation of base plate one and sponge brush to use to dust on the base plate one is infinitely repeated to concentrate and adsorb and sweep.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of a door frame according to the present invention;

FIG. 2 is a top view of a shift post of the present invention;

FIG. 3 is a schematic view of the crash mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the adjusting block of the present invention;

FIG. 5 is a first schematic structural diagram of the dust removing mechanism of the present invention;

FIG. 6 is a first schematic structural diagram of the dust removing mechanism of the present invention;

FIG. 7 is a first schematic structural diagram of the dust removing mechanism of the present invention;

FIG. 8 is a schematic view of a first substrate according to the present invention;

FIG. 9 is a schematic view of the dust sweeping mechanism of the present invention;

FIG. 10 is a top view of a via of the present invention;

figure 11 is a top view of the dust bin of the present invention;

in the figure: 1. a door frame; 2. an anti-collision mechanism; 3. a dust removing mechanism, 4, a dust sweeping mechanism; 5. a slit; 6. a motor; 7. a through hole; 8. an interlayer;

10. a glass door; 11. a rotating shaft; 12. a handle; 13. an electromagnetic lock; 14. a door closer; 15. a touch panel; 16. an upper flange; 17. a lower flange; 18. a shift post; 19. a notch;

20. a first bushing; 21. a second shaft sleeve; 22. a first connecting plate; 23. a second connecting plate; 24. a card slot;

30. an adjusting block; 31. a slide rheostat; 32. a first substrate; 33. a second substrate; 34. a first lead; 35. a second conducting wire; 36. a stopper;

40. a lifting rod; 41. a sponge brush; 42. a thread; 43. a pressing plate; 44. a spring; 45. a dust collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-11, the present invention provides the following technical solutions: a door opening structure with a touch switch electromagnetic lock comprises a door frame 1, wherein a glass door 10 is arranged on the door frame 1, the glass door 10 is rotatably connected with the door frame 1 through a rotating shaft 11, a handle 12 is arranged on the glass door 10, an electromagnetic lock 13 and a door closer 14 are arranged at the top of the glass door 10, and a touch panel 15 is arranged on the door frame 1 and close to the handle 12;

the handle 12 is used for opening and closing the glass door 10, the electromagnetic lock 13 is used for locking the glass door 10, the door closer 14 is used for automatically returning after the glass door 10 is opened, the touch panel 15 is used for disconnecting the electromagnetic lock 13 so as to open the glass door 10, the door frame 1 is used as a door frame 1 of a reading booth, a reader touches a luminous ring of the touch panel 15 with a finger after entering the reading booth, the electromagnetic lock 13 is powered off, the magnetic force disappears, namely the glass door 10 is opened, after entering the reading booth, the glass door 10 is automatically closed due to the door closer 14, meanwhile, after ten seconds of finger touch luminous ring (time can be adjusted by a controller), the electromagnetic lock 13 is powered on, the magnetic force is generated, the glass door 10 is automatically locked by the electromagnetic lock 13, if the handle 12 is not pulled within 10 seconds after the finger touch luminous ring, the glass door 10 can be automatically locked, and the door opening operation needs to be carried out again.

An upper flange 16 and a lower flange 17 are arranged on the door frame 1, the top of the glass door 10 is in contact connection with the upper flange 16, the bottom of the glass door 10 is in contact connection with the lower flange 17, a stop post 18 is arranged between one side of the glass door 10 and the door frame 1, a notch 19 is formed in the stop post 18, the notch 19 is in fit connection with the outer side of the glass door 10, the stop post 18 is sleeved outside the rotating shaft 11, two ends of the stop post 18 are both in sliding connection with the sliding chute, and one side of the sliding chute is in fit connection with the door frame 1;

the shelves post 18 is used for preventing the tong when glass door 10 rotates, the spout is used for the shelves post 18 to rotate together when following glass door 10 switch, pivot 11 is motionless, revolve pivot 11 during glass door 10 switch, simultaneously the shelves post 18 rotates together, and 18 one side laminating of shelves post are in door frame 1 and make glass door 10 when revolving pivot 11 rotates, glass door 10, there is not the gap between pivot 11 and the door frame 1, make the hand only can put 18 outsides of shelves post and do not have the gap and give the hand and stretch into, can prevent effectively that the hand from being cliied, the security of glass door 10 back hand when having guaranteed glass door 10 and opening.

The anti-collision mechanism 2 is arranged on one side of the glass door 10, the anti-collision mechanism 2 comprises a first shaft sleeve 20 and a second shaft sleeve 21, the first shaft sleeve 20 is fixedly connected with the glass door 10 through a first connecting plate 22, two ends of the first shaft sleeve 20 are rotatably connected with the first connecting plate 22, one side of the first shaft sleeve 20 is in contact connection with the first connecting plate 22, the second shaft sleeve 21 is fixedly connected with the door frame 1 through a second connecting plate 23, two ends of the second shaft sleeve 21 are rotatably connected with the second connecting plate 23, and one side of the second shaft sleeve 21 is in contact connection with the second connecting plate 23;

the anti-collision mechanism 2 is used for avoiding the gravity of the glass door 10 from colliding with the door frame 1 or the wall body when the glass door 10 is opened, the first shaft sleeve 20 and the second shaft sleeve 21 are both in a roller shape, when the glass door 10 is opened in a rotating mode around the rotating shaft 11, the first shaft sleeve 20 is used for being externally tangent to the second shaft sleeve 21, the first shaft sleeve 20 rotates from the side edge of the second shaft sleeve 21, the first shaft sleeve 20 and the second shaft sleeve 21 are connected in a fit buckling mode, after the glass door 10 is opened, the first shaft sleeve 20 and the second shaft sleeve 21 play a limiting role, the rotating angle of the glass door 10 can be limited, the first shaft sleeve 20 and the second shaft sleeve 21 are buckled together, the effect that the glass door 10 is prevented from completely colliding with the door frame 1 or the wall body is achieved.

The first connecting plate 22 and the second connecting plate 23 are both vertically arranged, the shaft center point of the first shaft sleeve 20 is set as a point A, the connecting point of the first connecting plate 22 and the glass door 10 is set as a point B, the shaft center point of the rotating shaft 11 is set as a point C, the angle ABC is set as 60 degrees, the second connecting plate 23 is vertically arranged with the door frame 1, and the first shaft sleeve 20 and the second shaft sleeve 21 are detachably connected;

the angle ABC is set to 60 degrees, so that a reader can have enough channels to enter the frame body of the door frame 1, the stability between the first connecting plate 22, the second connecting plate 23 and the door frame 1 and the glass door 10 can be guaranteed, when the glass door 10 is clamped between the first shaft sleeve 20 and the second shaft sleeve 21 inwards, the first shaft sleeve 20 rotates over the second shaft sleeve 21, the second shaft sleeve 21 can also rotate relatively, the first shaft sleeve 20 rotates clockwise while the second shaft sleeve 21 also rotates clockwise, the second shaft sleeve 21 rotates to play a role in unloading at the same time, the rotating force generated when the glass door 10 is rotated and opened is further reduced, and people behind the glass door 10 can be prevented from being collided with the glass door 10 when the glass door 10 is opened.

One end of the first connecting plate 22 is provided with a clamping groove 24, the clamping groove 24 is arranged close to the first shaft sleeve 20, the cross section of the clamping groove 24 is arc-shaped, and the outer surface of the clamping groove 24 is detachably connected with the second shaft sleeve 21;

when the first shaft sleeve 20 rotates past the second shaft sleeve 21, the vertical edge of the second shaft sleeve 21, which is cut through the first shaft sleeve 20, is clamped inside the clamping groove 24, which is beneficial to the stability of the first shaft sleeve 20 for limiting the glass door 10.

One side of the door frame 1 is provided with a vertical gap 5, a motor 6 is arranged in the door frame 1, one side of the door frame 1 is provided with a through hole 7, the through hole 7 is arranged corresponding to the motor 6, and the gap 5 is arranged corresponding to the surface of one side of the glass door 10;

the gap 5 is used for air outlet, the motor 6 uses the blade rotation to suck air from the through hole 7 and pressurize, then discharge from the gap 5, form the airstream blown to the other side from one side of the glass door 10, as the high-speed airstream penetrates the gap, the inside surface of the gap 5 will produce the negative pressure, force the air behind the gap 5 to flow into the gap 5, thus has increased the air output of the gap 5, can prevent a large amount of fog on the glass door 10 from one side to another side from there are many liquid strands of liquid to slip from top to bottom effectively, make the liquid formed by a large amount of fog collect from one side to another side and then fall from top to bottom by a strand of liquid and finally discharge.

The glass door 10 is provided with the dust removal mechanism 3, the dust removal mechanism 3 comprises an adjusting block 30, a sliding rheostat 31, a first substrate 32 and a second substrate 33, the adjusting block 30 is fixedly connected to the top of the glass door 10, the adjusting block 30 is fixedly connected with a toggle block of the sliding rheostat 31, two ends of the sliding rheostat 31 are connected through a first lead 34, and the middle section of the first lead 34 is electrically connected with the adjusting block 30 through a second lead 35;

when the glass door 10 is rotated to open, external dust can enter the door frame 1, the dust removing mechanism 3 is used for collecting dust at the position of the glass door 10 in a centralized manner, so that the external dust is intercepted when the glass door 10 is opened, and a good environment inside the door frame 1 can be effectively ensured, the adjusting block 30 rotates along with the glass door 10 and is used for adjusting the resistance value of the sliding rheostat 31, the sliding rheostat 31 is used for changing the magnitude of current, so as to control the dust removing strength, so that the larger the opening angle between the glass door 10 and the door frame 1 is, the larger the dust flow rate is, the better the dust removing effect is, the smaller the opening angle between the glass door 10 and the door frame 1 is, the smaller the dust flow rate is, the dust removing effect is relatively weakened, when the adjusting block 30 opens towards the door frame along with the glass door 10, as shown in fig. 7, the resistance of the circuit is reduced along with the larger, when the adjusting block 30 is opened outwards towards the door frame along with the glass door 10, as shown in fig. 6, the resistance of the access circuit is reduced along with the increase of the opening angle of the glass door 10, so that the current of the circuit is increased, the electric field intensity between the first substrate 32 and the second substrate 33 is changed along with the change of the rotation angle of the glass door 10, the rotation angle is enhanced from a small electric field to a large electric field, the rotation angle is weakened from a large electric field to a small electric field, the function of changing the size of the current inside the dust removal component 3 is realized, and the strong and weak effect of the dust removal function is changed.

One sides of the first substrate 32 and the second substrate 33 are fixedly connected with the door frame 1, the first substrate 32 is positioned at the top of the glass door 10, the second substrate 33 is positioned at the bottom of the glass door 10, the first substrate 32 and the second substrate 33 are electrically connected with the second lead 35, the second lead 35 is electrically connected with a power supply, and two ends of the sliding rheostat 31 are respectively provided with a stop block 36;

the first substrate 32 and the second substrate 33 are oppositely arranged up and down, the first substrate 32 is set as a positive electrode substrate 33, the second substrate 33 is set as a negative electrode, an electric field is formed between the first substrate 32 and the second substrate 33, dust is attached to the first substrate 32 in a negative electricity mode, the function of collecting dust in a centralized mode is achieved, the situation that external dust enters the door frame 1 to affect the internal environment when the glass door 10 is opened is effectively avoided, when the glass door 10 is closed, the adjusting block 30 and the poking block of the sliding rheostat 31 are located in the middle position, at the moment, the resistance is relatively maximum, the current is minimum, the dust removal effect is relatively minimum when the glass door 10 is closed, negative effects cannot be caused to the glass door 10, and the stop blocks 36 are used for preventing.

An interlayer 8 is arranged inside the glass door 10, a dust sweeping mechanism 4 is arranged inside the interlayer 8, the dust sweeping mechanism 4 comprises a lifting rod 40 and a sponge brush 41, the lifting rod 40 is L-shaped, the upper end of the rotating shaft 11 is provided with a thread 42, one end of the lifting rod 40 is fixedly connected with an extrusion plate 43, one side of the extrusion plate 43 is fixedly connected with the sponge brush 41 through two springs 44, the other end of the lifting rod 40 is sleeved on the thread 42, and the lifting rod 40 is in transmission connection with the rotating shaft 11 through the thread 42;

when dust is attached to the first base plate 32, the dust sweeping mechanism 4 is used for sweeping the dust attached to the first base plate 32, and is beneficial to adsorbing the dust repeatedly and intensively on the first base plate 32 for unlimited times, the lifting rod 40 is used for driving the sponge brush 41 to reciprocate up and down, the sponge brush 41 is used for sweeping the dust on the first base plate 32, the thread 42 is used for driving the lifting rod 40, the rotating shaft 11 is not used for driving the thread 42 to be fixed, when the glass door 10 rotates, the rotation of the spiral 42 is converted into the up-and-down linear motion of the lifting rod 40, when the glass door 10 is closed, the lifting rod 40 is lifted up, the sponge brush 41 sweeps the dust on the first base plate 32, meanwhile, the lifting rod 40 is lifted up to press the spring 44 to press the sponge brush 41, the spring 44 plays a damping role, the glass door 10 is further closed by the door closer 14, when the glass door 10 is opened, the lifting rod 40 is reversed on the thread 42 to descend, and the, the rotation of the glass door 10 is not influenced, the extrusion plate 43 is used for extruding the spring 44 to extrude the sponge brush 41, when the glass door 10 is opened and the lifting rod 40 descends, the spring 44 can not be upwards bounced due to the extrusion force of the door frame 1 and the sponge brush 41 when the glass door 10 is opened, a downward reaction force is provided for the extrusion plate 43 when the glass door 10 is bounced upwards, the reaction force is linked to the thread 42, the rotating force of the lifting rod 40 on the thread 42 is favorably reduced, and the glass door 10 is opened more easily.

The sponge brush 41 is clamped inside the interlayer 8, the lifting rod 40 is in contact connection with the inner side of the interlayer 8, a gap is formed between the first substrate 32 and the glass door 10, the sponge brush 41 and the first substrate 32 are arranged correspondingly, dust collection boxes 45 are arranged on two sides of the glass door 10, the dust collection boxes 45 are arranged close to the first substrate 32, and openings of the dust collection boxes 45 face upwards;

when the lifting rod 40 is lifted to remove dust on the first substrate 32, the sponge brush 41 can stretch out from two sides of the interlayer 8, the effect of sweeping away dust on the first substrate 32 can be improved, the lifting rod 40 is in contact connection with the inner side of the interlayer 8 to limit the lifting rod 40, so that the rotation of the lifting rod 40 on the thread 42 is converted into up-and-down linear reciprocating motion, a gap is formed between the first substrate 32 and the glass door 10, the sponge brush 41 can be in contact with the first substrate 32 in a larger area when stretching out from the interlayer 8, the sweeping effect of dust on the first substrate 32 is improved, meanwhile, when the glass door 10 is closed when sweeping away dust on the first substrate 32, the sponge brush 41 also has the effect of sealing the glass door 10, the problem that a gap is formed between the glass door 10 and the first substrate 32 is solved, after the dust on the first substrate 32 is swept away by the sponge brush 41, the dust falls into the dust collection box 45, so that the dust is conveniently centralized, and the air quality in the reading booth is improved.

The working principle of the invention is as follows: firstly, touching the luminous ring of the touch panel 15 with a finger, powering off the electromagnetic lock 13, and then the magnetic force disappears, namely the glass door 10 is opened, and after entering the reading booth, the glass door 10 is automatically closed by the door closer 14;

when the glass door 10 is opened by rotating around the rotating shaft 11, the first shaft sleeve 20 is circumscribed with the second shaft sleeve 21, the first shaft sleeve 20 rotates from the side edge of the second shaft sleeve 21, so that the first shaft sleeve 20 and the second shaft sleeve 21 are in fit buckling connection, the glass door 10 can be prevented from completely impacting a door frame 1 or a wall body at the moment, in addition, the second shaft sleeve 21 can also relatively rotate when the first shaft sleeve 20 rotates through the second shaft sleeve 21, the first shaft sleeve 20 rotates clockwise while the second shaft sleeve 21 also rotates clockwise, at the moment, the second shaft sleeve 21 rotates to play a role in unloading the rotating force of the first shaft sleeve 20, and the rotating force of the glass door 10 during rotating and opening can be reduced;

when the glass door 10 is rotated around the rotating shaft 11 to be opened, the adjusting block 30 is opened towards the inside of the door frame along with the glass door 10, the resistance of the access circuit is reduced along with the increase of the opening angle of the glass door 10, so that the circuit current is increased, when the adjusting block 30 is opened outwards along with the glass door 10 towards the door frame, the resistance of the access circuit is reduced along with the increase of the opening angle of the glass door 10, so that the circuit current is increased, the electric field intensity between the first substrate 32 and the second substrate 33 is changed, the function of changing the current size inside the dust removal mechanism 4 is realized, and the strength and weakness effect of the dust removal function is changed;

when the glass door 10 rotates around the rotating shaft 11 to be closed, the lifting rod 40 rises, the sponge brush 41 sweeps dust on the first substrate 32, when the glass door 10 rotates around the rotating shaft 11 to be opened, the lifting rod 40 rotates reversely on the thread 42 to descend, the sponge brush 41 is retracted into the interlayer 8, the first substrate 32 and the sponge brush 41 are matched to use, and therefore the dust on the first substrate 32 is repeatedly and intensively adsorbed and swept for an unlimited time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.