CN210026838U

CN210026838U - English teaching equipment cleaning device

Info

Publication number: CN210026838U
Application number: CN201920934140.4U
Authority: CN
Inventors: 吕爱娟
Original assignee: Weifang University of Science and Technology
Current assignee: Weifang University of Science and Technology
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-02-07
Anticipated expiration: 2029-06-20

Abstract

The utility model relates to an English teaching equipment cleaning device, which comprises a blackboard, the top and the bottom of the blackboard are both provided with slide ways, the front side of the blackboard is provided with a cleaning mechanism, the cleaning mechanism comprises an upper moving part, a lower moving part and a connecting part, the upper moving part and the lower moving part are fixedly connected with the two ends of the connecting part, one side of the upper moving part opposite to the lower moving part is provided with a moving groove, the moving groove is matched with the slide way, one side of the moving groove is provided with a roller, the inner cavity of the upper moving part is provided with a walking motor, a gear is arranged on the output shaft of the walking motor, one side of the walking motor is provided with a driving motor, the rotating shaft of the driving motor is connected with the roller, a cleaning belt is connected between the rollers, the cleaning belt comprises a supporting plate, the supporting plates, can carry out self-cleaning to english teaching blackboard, can avoid polluting the teaching environment simultaneously.

Description

English teaching equipment cleaning device

Technical Field

The utility model relates to an english teaching equipment cleaning device belongs to the clean technical field of teaching equipment.

Background

The blackboard is not specially designated black face, it is a plane that can write repeatedly in the traditional meaning, the face is hard, it is mostly used for the teaching, make with plank or ground glass etc., can write on it with specific writing material such as chalk, mostly be black, dark green, white or beige, need carry out the blackboard writing in english teaching process, it is very troublesome when cleaning the blackboard, the blackboard is clean to produce the dust and is difficult to handle, become the influence to teacher or student, influence teacher's and student's health simultaneously, many schools will ask external education or expert etc. also to leave bad impression, consequently, need further improvement.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, provide an English teaching equipment cleaning device, simple structure, reasonable design, can automatically clean the English teaching blackboard, simultaneously can avoid polluting the teaching environment, through setting up the slide way, can conveniently clean the mechanism and move, conveniently clean the blackboard, through setting up the walking motor, can drive the cleaning mechanism to move, do not need manual operation, save manpower, through setting up the cleaning belt, can clean the blackboard, simultaneously can reduce the chalk dust to fly upward, avoid influencing the health of teachers and students, through setting up the slide bar, can conveniently support the cleaning belt, make the cleaning belt support the blackboard, conveniently clean the blackboard, through setting up the interception brush, can block the chalk dust of wiping, avoid flying out, influence the classroom environment, through setting up the rotor plate, can drive and handle the pole and rotate to clear up the chalk dust on the cleaning strip, do not need artifical clearance, can effectively solve the problem among the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a cleaning device for English teaching equipment comprises a blackboard, wherein the top and the bottom of the blackboard are respectively provided with a slide way, the front side of the blackboard is provided with a cleaning mechanism, the cleaning mechanism comprises an upper moving part, a lower moving part and a connecting part, the upper moving part and the lower moving part are fixedly connected to the two ends of the connecting part, one sides of the upper moving part and the lower moving part, which are opposite to each other, are respectively provided with a moving groove, the moving grooves are matched with the slide ways, one sides of the moving grooves are respectively provided with a roller, the inner cavity of the upper moving part is provided with a walking motor, the output shaft of the walking motor is provided with a gear, one side of the walking motor is provided with a driving motor, the rotating shaft of the driving motor is connected with the roller, a cleaning belt is connected between the rollers and comprises support plates, the support plates are connected through rotating shafts, the blackboard cleaning device is characterized in that a fixing plate is arranged on the inner side of the cleaning belt, a supporting rod is arranged on one side, facing the blackboard, of the fixing plate, a sliding rod is connected to the front end of the supporting rod, intercepting brushes are symmetrically arranged on one side, close to the blackboard, of the connecting piece, a rotating motor is arranged in an inner cavity of the lower moving piece, a rotating plate is installed on a rotating shaft of the rotating motor, and a processing rod is installed.

Further, a gear rack is installed on the rear side of the slide way at the top of the blackboard, and a gear on the walking motor is meshed with the gear rack.

Further, the connecting piece is communicated with the upper moving piece and the lower moving piece, and the cleaning belt penetrates through the inside of the connecting piece.

Further, the rear side of the supporting plate is provided with a sliding groove, the sliding groove corresponds to the sliding rod, and two ends of the sliding rod are of arc structures.

Further, the support rod comprises a fixed rod and a movable rod, the fixed rod is sleeved outside the movable rod, and a support spring is installed between the movable rod and the fixed rod.

Further, the intercepting brush 18 is a brush, the number of the processing rods is 2-3, and the outer side of each processing rod is sleeved with a rubber sleeve.

Further, a collection box is arranged below the rotating motor, and the collection box is arranged under the rotating plate.

The utility model discloses beneficial effect: the utility model relates to an English teaching equipment cleaning device, simple structure, reasonable design, can automatically clean English teaching blackboard, can avoid polluting teaching environment at the same time, can facilitate the movement of a cleaning mechanism by arranging a slide way, can conveniently clean the blackboard, can drive the cleaning mechanism to move by arranging a walking motor, does not need manual operation, saves manpower, can clean the blackboard by arranging a cleaning belt, can reduce the flying of chalk dust, avoids influencing the health of teachers and students, can conveniently support the cleaning belt by arranging a slide bar, enables the cleaning belt to support the blackboard, can conveniently clean the blackboard, can block the wiped chalk dust by arranging an interception brush, avoids flying out, influences classroom environment, can drive a processing rod to rotate by arranging a rotary plate, therefore, the chalk dust on the cleaning belt is cleaned without manual cleaning.

Drawings

The accompanying drawings 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 invention and not to limit the invention.

Fig. 1 is the utility model relates to an english teaching equipment cleaning device structure picture.

Fig. 2 is the utility model relates to an english teaching equipment cleaning device goes up movable part structure chart.

Figure 3 is the utility model relates to an english teaching equipment cleaning device connecting piece structure chart.

Figure 4 is the utility model relates to an english teaching equipment cleaning device moves down the movable part structure chart.

Figure 5 is the utility model relates to an english teaching equipment cleaning device cleaning belt structure picture.

Figure 6 is the utility model relates to an english teaching equipment cleaning device bracing piece structure chart.

Reference numbers in the figures: 1. a blackboard; 2. a slideway; 3. a cleaning mechanism; 4. an upper moving member; 5. a lower moving member; 6. a connecting member; 7. a moving groove; 8. a roller; 9. a traveling motor; 10. a gear; 11. a drive motor; 12. a cleaning belt; 13. a support plate; 14. a cleaning strip; 15. a fixing plate; 16. a support bar; 17. a slide bar; 18. intercepting a brush; 19. a rotating electric machine; 20. a rotating plate; 21. a treatment rod; 22. a chute; 23. fixing the rod; 24. a movable rod; 25. a support spring; 26. and (4) collecting the box.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1-6, an english teaching equipment cleaning device comprises a blackboard 1, wherein the top and the bottom of the blackboard 1 are respectively provided with a slide way 2, so that a cleaning mechanism 3 can be conveniently moved, and the blackboard 1 can be conveniently cleaned, the front side of the blackboard 1 is provided with the cleaning mechanism 3, the cleaning mechanism 3 comprises an upper moving part 4, a lower moving part 5 and a connecting part 6, the upper moving part 4 and the lower moving part 5 are fixedly connected to two ends of the connecting part 6, one sides of the upper moving part 4 opposite to the lower moving part 5 are respectively provided with a moving groove 7, the moving grooves 7 are matched with the slide ways 2, one side of each moving groove 7 is provided with a roller 8, an inner cavity of the upper moving part 4 is provided with a traveling motor 9, so that the cleaning mechanism 3 can be driven to move without manual operation, manpower is saved, a gear 10 is mounted on an output shaft of the traveling motor 9, one side, and the pivot of driving motor 11 is connected with roller 8, be connected with cleaning belt 12 between the roller 8, can clean blackboard 1, can reduce the chalk dust simultaneously and fly upward, avoid influencing teacher and student's health, cleaning belt 12 includes backup pad 13, just connect through the pivot between the backup pad 13, the backup pad 13 outside is equipped with cleaning strip 14, and cleaning strip 14 and backup pad 13 fixed connection, cleaning belt 12 inboard is equipped with fixed plate 15, fixed plate 15 is equipped with bracing piece 16 towards blackboard 1 one side, bracing piece 16 front end is connected with slide bar 17, can conveniently support cleaning belt 12, makes cleaning belt 12 support blackboard 1, conveniently clears up blackboard 1, connecting piece 6 is close to blackboard 1 one side symmetry and is equipped with interception brush 18, can block the chalk dust of wiping, avoids flying out, influence the classroom environment, the 5 inner chambers of lower moving part are equipped with rotating electrical machines 19, install rotor plate 20 in rotating electrical machines 19's the pivot, can drive and handle pole 21 and rotate to clear up the chalk dust on the cleaning tape 12, do not need artifical clearance, install on the rotor plate 20 and handle pole 21.

More specifically, a gear rack is arranged at the rear side of the slideway 2 at the top of the blackboard 1, a gear 10 on the walking motor 9 is meshed with the gear rack, the connecting piece 6 is communicated with the upper moving piece 4 and the lower moving piece 5, and the cleaning belt 12 passes through the inside of the connecting member 6, a sliding groove 22 is provided at the rear side of the supporting plate 13, the sliding groove 22 corresponds to the sliding rod 17, both ends of the sliding rod 17 are arc-shaped structures, the supporting rod 16 comprises a fixed rod 23 and a movable rod 24, the fixed rod 23 is sleeved outside the movable rod 24, a supporting spring 25 is arranged between the movable rod 24 and the fixed rod 23, the intercepting brush 18 is a hair brush, the number of the processing rods 21 is 2-3, and the outer side of the processing rod 21 is sleeved with a rubber sleeve, a collecting box 26 is arranged below the rotating motor 19, and the collecting box 26 is arranged right below the rotating plate 20.

Example 2

As shown in fig. 3, the intercepting brushes 18 are symmetrically disposed at both sides of the cleaning belt 12 to block the chalk dust from flying out, and the intercepting brushes 18 may be an elastic rubber sheet or an elastic rubber strip.

The utility model discloses the theory of operation: when needs are cleaned blackboard 1, open walking motor 9, driving motor 11 and rotating electrical machines 19, clean mechanism 3 removes along slide 2 on the blackboard 1, driving motor 11 drives the roller bearing 8 rotation simultaneously, thereby it cleans blackboard 1 to drive clean area 12, it clears up clean area 12 to handle pole 21 simultaneously along the rotation of rotor plate 20, thereby improve the effect of clean blackboard 1 of clean area 12, clear chalk dust falls into to handle in collecting box 26, it blocks to connect the piece both sides to block at clear in-process interception brush 18, prevent that chalk dust from flying out.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The cleaning device for the English teaching equipment comprises a blackboard (1) and is characterized in that a slide way (2) is arranged at the top and the bottom of the blackboard (1), a cleaning mechanism (3) is arranged on the front side of the blackboard (1), the cleaning mechanism (3) comprises an upper moving part (4), a lower moving part (5) and a connecting part (6), the upper moving part (4) and the lower moving part (5) are fixedly connected to the two ends of the connecting part (6), a moving groove (7) is formed in one side, opposite to the upper moving part (4) and the lower moving part (5), of the upper moving part (4) and the lower moving part (5), the moving groove (7) is matched with the slide way (2), a rolling shaft (8) is arranged on one side of the moving groove (7), a walking motor (9) is arranged in the inner cavity of the upper moving part (4), a gear (10) is arranged on an output shaft of the walking motor (, and the rotating shaft of the driving motor (11) is connected with the rollers (8), a cleaning belt (12) is connected between the rollers (8), the cleaning belt (12) comprises a supporting plate (13), the supporting plates (13) are connected through a rotating shaft, cleaning strips (14) are arranged on the outer sides of the supporting plates (13), the cleaning strip (14) is fixedly connected with the supporting plate (13), the inner side of the cleaning belt (12) is provided with a fixing plate (15), a support rod (16) is arranged on one side of the fixing plate (15) facing the blackboard (1), the front end of the support rod (16) is connected with a slide rod (17), one side of the connecting piece (6) close to the blackboard (1) is symmetrically provided with intercepting brushes (18), the inner cavity of the lower moving piece (5) is provided with a rotating motor (19), a rotating plate (20) is installed on a rotating shaft of the rotating motor (19), and a processing rod (21) is installed on the rotating plate (20).

2. The English teaching equipment cleaning device of claim 1, characterized in that: a gear rack is installed on the rear side of the slide rail (2) at the top of the blackboard (1), and a gear (10) on the walking motor (9) is meshed with the gear rack and connected with the gear rack.

3. The English teaching equipment cleaning device of claim 1, characterized in that: the connecting piece (6) is communicated with the upper moving piece (4) and the lower moving piece (5), and the cleaning belt (12) penetrates through the inside of the connecting piece (6).

4. The English teaching equipment cleaning device of claim 1, characterized in that: the rear side of the supporting plate (13) is provided with a sliding groove (22), the sliding groove (22) corresponds to the sliding rod (17), and two ends of the sliding rod (17) are of arc structures.

5. The English teaching equipment cleaning device of claim 1, characterized in that: the support rod (16) comprises a fixed rod (23) and a movable rod (24), the fixed rod (23) is sleeved on the outer side of the movable rod (24), and a support spring (25) is installed between the movable rod (24) and the fixed rod (23).

6. The English teaching equipment cleaning device of claim 1, characterized in that: the intercepting brush (18) is a hair brush, the number of the processing rods (21) is 2-3, and the outer side of each processing rod (21) is sleeved with a rubber sleeve.

7. The English teaching equipment cleaning device of claim 1, characterized in that: a collecting box (26) is arranged below the rotating motor (19), and the collecting box (26) is arranged under the rotating plate (20).