CN213850489U - Special cleaning device in classroom - Google Patents

Special cleaning device in classroom Download PDF

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Publication number
CN213850489U
CN213850489U CN202021327656.1U CN202021327656U CN213850489U CN 213850489 U CN213850489 U CN 213850489U CN 202021327656 U CN202021327656 U CN 202021327656U CN 213850489 U CN213850489 U CN 213850489U
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Prior art keywords
rod
motor
head
cleaning
fixed frame
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CN202021327656.1U
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Chinese (zh)
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高贤卿
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高贤卿
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Priority to CN202021327656.1U priority Critical patent/CN213850489U/en
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Abstract

The utility model discloses a special cleaning device in classroom, including the head rod, be provided with first horizontal pole on the head rod, the first rolling bearing of the equal fixedly connected with in first horizontal pole both ends, the equal fixedly connected with pole setting in first rolling bearing bottom, be provided with the second horizontal pole on the head rod, second horizontal pole both ends all are provided with second rolling bearing, fixedly connected with second connecting rod on the second horizontal pole, the fixed frame of second connecting rod bottom end fixedly connected with, fixed frame inside is provided with first motor, the first screw rod of first motor top fixedly connected with, first screw rod threaded connection has the mop head, fixed frame top both sides all are provided with the second motor, the equal fixed connection of second motor is at the broom head. The utility model discloses in, the operation through this device of motor control has realized the automation, sets up broom head and the mop head increase application range that can dismantle the change, is worth wideling popularize.

Description

Special cleaning device in classroom
Technical Field
The utility model relates to a cleaning device field especially relates to a special cleaning device in classroom.
Background
A broom made of sorghum stalks is widely applied to Europe, Asia and most regions in the world, the president Franklin in the United states advocates sorghum planting for developing agriculture, so that sorghum is planted throughout the United states, an old farmer in Hadeli needs a new broom in one day, cuts some sorghum stalks, binds the sorghum stalks with ropes, is durable and good to use, and strives to imitate in advance, and starts to use the sorghum broom, so that the manufacturing industry of the sorghum broom appears in the United states, and as the family material life of people is improved, the broom is more and more exquisite in material, comprises small brooms special for clothes and wardrobes, and is superior in material. The broom made of the novel softer material is provided for wooden floors, but is used in roads, vast rural areas and other areas; bamboo besoms and the like are still widely used.
At the cleaning device that classroom in present stage used, most of the time direct broom is joined in marriage a rubbish shovel and a mop, need one hand hold the broom and one hand hold the rubbish shovel simultaneously and clean, need bow for a long time and go on, long-time work can cause the harm to the waist also need not to bow constantly when mopping ground simultaneously and clean, extravagant manpower is not convenient for use simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a cleaning device special for classrooms.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a cleaning device special for classrooms comprises a first connecting rod, wherein the top end of the first connecting rod is fixedly connected with a handle, a first cross rod is arranged on the first connecting rod, two ends of the first cross rod are fixedly connected with first rotating bearings, the bottom ends of the first rotating bearings are fixedly connected with vertical rods, a second cross rod is arranged on the first connecting rod, two ends of the second cross rod are fixedly connected with second rotating bearings, a second connecting rod is arranged on the second cross rod, the bottom end of the second connecting rod is fixedly connected with a fixing frame, a first motor is arranged in the top end of the fixing frame, a first screw rod is fixedly connected with a rotating shaft of the first motor and penetrates through the fixing frame, the first screw rod is in threaded connection with a mop head, two motors are arranged on two sides of the bottom of the fixing frame, and a second screw rod is fixedly connected with the rotating shaft of the second motor, the second screw rod is in threaded connection with the broom head.
As a further description of the above technical solution:
the handle is provided with a first switch.
As a further description of the above technical solution:
the handle is provided with a second switch.
As a further description of the above technical solution:
the pole setting bottom all is provided with the gyro wheel.
As a further description of the above technical solution:
the two sides of the first cross rod are fixedly connected to one end of a third connecting rod, and the other end of the third connecting rod is fixedly connected to the second cross rod.
As a further description of the above technical solution:
and the second connecting rod is provided with a fixing plate.
As a further description of the above technical solution:
the lower end of the first connecting rod is provided with a support.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first be provided with first motor and second motor on the mount respectively, the rotation of broom or the rotation of mop is realized through the control to the motor to realized the automation, be provided with the gyro wheel in head rod bottom simultaneously, promote through the handle and clean, need not the manual work and carry out reciprocal bowing and sweep the floor and drag ground, be provided with the support in the head rod bottom simultaneously, inside the support was directly gone into to the disposal bag cover when using, then can directly sweep subaerial rubbish into the disposal bag, the manpower has been saved greatly.
2. The utility model discloses in, pivot punishment at first motor and second motor do not is provided with first screw rod and second screw rod, thereby realize the versatility of this device with the connection of first screw rod and second screw rod respectively through broom head and mop head, after having used up the broom head and sweeping the floor, take off the fixed block, pack up through threaded connection installation mop head after the support, can realize mopping the ground function under the drive of first motor, need not the application range of manpower operation greatly increased this device simultaneously, be worth wideling popularize.
Drawings
Fig. 1 is a top view of a classroom cleaning device provided by the present invention;
fig. 2 is a side view of the cleaning device specially used in classroom;
FIG. 3 is a front view of a mop head of the cleaning device for classroom use of the present invention;
fig. 4 is an enlarged view of a point a in fig. 1.
Illustration of the drawings:
1. a first connecting rod; 2. a handle; 3. a first cross bar; 4. a first rotating bearing; 5. a second cross bar; 6. a second rotary bearing; 7. a second connecting rod; 8. a fixing frame; 9. a first motor; 10. a first screw; 11. a mop head; 12. a second motor; 13. a second screw; 14. a broom head; 15. a first switch; 16. a second switch; 17. a roller; 18. a third connecting rod; 19. a fixing plate; 20. a support; 21. and (6) erecting a rod.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a cleaning device special for classrooms comprises a first connecting rod 1, wherein the top end of the first connecting rod 1 is fixedly connected with a handle 2, the handle 2 propels the device and is convenient for personnel to use, a first cross rod 3 is arranged on the first connecting rod 1, two ends of the first cross rod 3 are fixedly connected with first rotating bearings 4, two ends of the first cross rod 3 are both arranged on the first rotating bearings 4, the rotation of the first connecting rod 1 on the first cross rod 3 can be realized, the adjustment can be carried out according to the required cleaning angle, the flexibility is greatly improved, the bottom ends of the first rotating bearings 4 are both fixedly connected with upright rods 21, a second cross rod 5 is arranged on the first connecting rod 1, two ends of the second cross rod 5 are both fixedly connected with second rotating bearings 6, a second connecting rod 7 is arranged on the second cross rod 5, the rotation of the second cross rod 5 on the second rotating bearings 6 drives the rotation of the second connecting rod 7, thereby realizing the adjustment of the angle of the mop head 11 when the mop head is replaced, being convenient for cleaning the ground, the bottom end of the second connecting rod 7 is fixedly connected with the fixed frame 8, the top end of the fixed frame 8 is internally provided with the first motor 9, the rotating shaft of the first motor 9 is fixedly connected with the first screw rod 10, the first screw rod 10 penetrates through the fixed frame 8, the first screw rod 10 is in threaded connection with the mop head 11, the two sides of the bottom of the fixed frame 8 are respectively provided with the second motor 12, the rotating shaft of the second motor 12 is fixedly connected with the second screw rod 13, the second screw rod 13 is in threaded connection with the mop head 14, when different cleaning is carried out on the ground, the mop head 11 and the mop head 14 are replaced according to the site requirement, when the cleaning is needed, the mop head 14 and the second motor 12 are in threaded connection, thereby realizing the sweeping function, when the mopping is needed, the mop head 11 and the first motor 9 are in threaded connection, and the adjustment of the angle is carried out by rotating the second connecting rod 7, thereby realizing the mopping function.
The handle 2 is provided with a first switch 15, the first switch 15 controls a first motor 9 to realize the floor sweeping function, the handle 2 is provided with a second switch 16, the second switch 16 controls a second motor 12 to realize the floor sweeping function, the bottom ends of upright rods 21 are respectively provided with a roller 17, both sides of a first cross rod 3 are fixedly connected with one end of a third connecting rod 18, the other end of the third connecting rod 18 is fixedly connected on a second cross rod 5, the upright rods 21 enhance the stability of the first cross rod 3 and the second cross rod 5, the second connecting rod 7 is provided with a fixing plate 19, the fixing plate 19 fixes the connection between the second cross rod 5 and a fixing frame 8, the fixing plate 19 is fixed when the floor sweeping function is used, the fixing plate 19 is detached when the floor sweeping function is used so as to complete the adjustment of a required angle, the lower end of the first connecting rod 1 is provided with a bracket 20, the bracket 20 supports a garbage bag, so that garbage swept on the ground can directly enter the garbage bag, while at the same time allowing the stand 20 to be removed while mopping.
The working principle is as follows: when the mop is used, firstly, the mop is used on the floor, the second motor 12 is controlled to rotate through the second switch 16, so that the broom head 14 connected to the second motor 12 is driven to rotate, the first rotating bearings 4 are fixed at two ends of the first cross rod 3, so that the broom head 14 moves in the vertical direction, meanwhile, the broom is pushed through the handle 2 to clean, the cleaned garbage is directly brought into the garbage bag on the support 20 through the rotation of the broom head 14, the cleaning is completed, when the mop needs to be carried out, the threaded connection part of the broom head 14 and the second motor 12 is detached, the fixing plate 19 and the support 20 are detached, the mop head 11 and the first motor 9 are installed, the second rotating bearings 6 are arranged at two ends of the second cross rod 5, so that the rotation angle is adjusted, the rotation of the second connecting rod 7 is driven, and the angle is adjusted, so that the mop can be used for mopping.
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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides a special cleaning device in classroom, includes head rod (1), its characterized in that: the mop is characterized in that a handle (2) is fixedly connected to the top end of a first connecting rod (1), a first cross rod (3) is arranged on the first connecting rod (1), first rotating bearings (4) are fixedly connected to the two ends of the first cross rod (3), vertical rods (21) are fixedly connected to the bottom ends of the first rotating bearings (4), a second cross rod (5) is arranged on the first connecting rod (1), second rotating bearings (6) are fixedly connected to the two ends of the second cross rod (5), a second connecting rod (7) is arranged on the second cross rod (5), a fixed frame (8) is fixedly connected to the bottom end of the second connecting rod (7), a first motor (9) is arranged inside the top end of the fixed frame (8), a first screw rod (10) is fixedly connected to the rotating shaft of the first motor (9) and penetrates through the fixed frame (8), and a mop head (11) is connected to the first screw rod (10) through threads, the two sides of the bottom of the fixed frame (8) are respectively provided with a second motor (12), a second screw (13) is fixedly connected to the rotating shaft of the second motor (12), and the second screw (13) is in threaded connection with the broom head (14).
2. The cleaning device as claimed in claim 1, wherein: the handle (2) is provided with a first switch (15).
3. The cleaning device as claimed in claim 1, wherein: the handle (2) is provided with a second switch (16).
4. The cleaning device as claimed in claim 1, wherein: the bottom end of the vertical rod (21) is provided with a roller (17).
5. The cleaning device as claimed in claim 1, wherein: both sides of the first cross rod (3) are fixedly connected to one end of a third connecting rod (18) and the other end of the third connecting rod (18) is fixedly connected to the second cross rod (5).
6. The cleaning device as claimed in claim 1, wherein: and a fixing plate (19) is arranged on the second connecting rod (7).
7. The cleaning device as claimed in claim 1, wherein: the lower end of the first connecting rod (1) is provided with a bracket (20).
CN202021327656.1U 2020-07-08 2020-07-08 Special cleaning device in classroom Active CN213850489U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021327656.1U CN213850489U (en) 2020-07-08 2020-07-08 Special cleaning device in classroom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021327656.1U CN213850489U (en) 2020-07-08 2020-07-08 Special cleaning device in classroom

Publications (1)

Publication Number Publication Date
CN213850489U true CN213850489U (en) 2021-08-03

Family

ID=77032972

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021327656.1U Active CN213850489U (en) 2020-07-08 2020-07-08 Special cleaning device in classroom

Country Status (1)

Country Link
CN (1) CN213850489U (en)

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