CN220738664U

CN220738664U - Telescopic cleaning head

Info

Publication number: CN220738664U
Application number: CN202322431228.3U
Authority: CN
Inventors: 张敏; 王吉敏; 尤建忠; 张洪斌
Original assignee: Yijiewei Liaoning Energy Technology Co ltd
Current assignee: Yijiewei Liaoning Energy Technology Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-04-09
Anticipated expiration: 2033-09-07

Abstract

The utility model discloses a telescopic cleaning head which comprises a supporting frame, wherein a connecting seat is fixedly connected to the bottom of the supporting frame, an electric push rod is arranged in the connecting seat, the output end of the electric push rod is fixedly connected with a head frame, a rotating frame is rotatably connected to the head frame, a motor is arranged in the head frame, an inner groove I is arranged in the head frame, the output end of the motor is positioned in the inner groove I and is fixedly connected with a sprocket I in a nested manner, an inner groove II is arranged in the head frame, a rotating shaft is fixedly connected to the center of the rotating frame, the outer surface of the rotating shaft is positioned in the inner groove II and is fixedly connected with a sprocket II in a nested manner, and the sprocket I and the sprocket II are connected through chain transmission. According to the utility model, the whole structure is simple in dismounting action, flexible and convenient to use, and time and labor are saved without using operation tools, so that the dismounting and using convenience of the cleaning head structure is greatly improved.

Description

Telescopic cleaning head

Technical Field

The utility model relates to the technical field of cleaning machines, in particular to a telescopic cleaning head.

Background

Generally, a large amount of dust is accumulated on the surface or inside of some electrical equipment or mechanical equipment along with the extension of the service time, if the equipment is not cleaned regularly, the equipment is easy to influence, so that the equipment needs to be cleaned regularly, the traditional cleaning mode is mostly to use a cleaning frame for auxiliary cleaning, the conventional cleaning frame structure consists of a hand-held operation part and a cleaning head part at the top end, the cleaning head consists of a cleaning head frame and a cleaning brush structure, and the cleaning brush is fixedly arranged on the head frame, so that a complete cleaning head structure is formed, and the cleaning work can be normally carried out;

the traditional fixed mounting mode between the cleaning brush and the cleaner head frame is mainly to fixedly mount the cleaning brush on the cleaner head frame in a mode of screwing a plurality of bolts, and the fixed mode not only needs to use an operation tool when being disassembled and assembled, but also is complex in operation action, wastes time and labor when being disassembled and assembled, and lacks convenience when being used.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a telescopic cleaning head.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a scalable cleaning head, includes the support frame, the bottom fixedly connected with connecting seat of support frame, be provided with electric putter in the connecting seat, electric putter's output fixedly connected with headstock, rotationally be connected with the rotating turret on the headstock, and be provided with the motor in the headstock, be provided with inside groove one in the headstock, the output of motor just is located inside groove one nested fixedly connected with sprocket one, be provided with inside groove two in the headstock, the center department fixedly connected with axis of rotation of rotating turret, the surface of axis of rotation just is located inside groove two nested fixedly connected with sprocket two, through chain transmission connection between sprocket one and the sprocket two, the outside nested cleaning frame that is provided with in rotating turret, the surface of cleaning frame is provided with the brush hair, the one end fixedly connected with locating piece of rotating turret is provided with the draw-in groove on the locating piece, the outside of rotating turret is provided with the locating rack, be provided with the constant head tank on the locating rack, and be provided with the movable groove in the locating rack, be provided with movable block in the movable groove, movable block and spring on the headstock, movable block is provided with movable block and movable block, movable block is provided with the operation notch, movable block is connected with the sliding block.

As a further description of the above technical solution:

the cross section of the rotating frame is rectangular, and the center of the cleaning frame is provided with a rectangular through groove.

As a further description of the above technical solution:

the rotating frame is provided with two groups, the first chain wheel, the second chain wheel and the chain are correspondingly provided with two groups, the first inner groove is communicated with the second inner groove through the communication groove, and the chain penetrates through the communication groove.

As a further description of the above technical solution:

the positioning block is in plug-in fit with the positioning groove, and the clamping block is in plug-in fit with the clamping groove.

As a further description of the above technical solution:

the surface of the sliding block is provided with an anti-slip convex line.

As a further description of the above technical solution:

the inner wall of the operation notch is provided with a guide groove communicated with the movable groove, a connecting block is slidably connected in the guide groove, and the movable block is fixedly connected with the sliding block through the connecting block.

As a further description of the above technical solution:

one side of the outer surface of the clamping block is provided with an inclined surface.

The utility model has the following beneficial effects:

this scalable cleaning head, through the cooperation setting of motor, sprocket one, sprocket two, chain, rotating turret and other structures, can stably drive the cleaning turret and rotate, through the brush hair on the cleaning turret, can carry out automatic cleaning work to electrical equipment or mechanical equipment, some fixed cleaning brushes of relatively conventionality, do not need the manual reciprocating motion of manual work and carry out cleaning action, can reduce the amount of labour, promote the convenience of cleaning work, cooperate electric putter's setting, can carry out the automatic flexible regulation of cleaning head part, when some gaps of different degree of depth are cleaned, can promote the convenience of cleaning work; through the cooperation setting of rotating turret, the locating piece, the locating rack, the constant head tank, the fixture block, the draw-in groove isotructure, can make the locating that cleans the frame and install on the headstock of whole cleaning head that can firmly stabilize, conveniently carry out stable cleaning work, also can convenient dismantlement simultaneously, the receipts of convenient structure are deposited, are cleared up or change, the dismouting action of whole structure is simple, use very nimble convenience, need not to use operating tool moreover, labour saving and time saving, very big promotion the dismouting of cleaning head structure use convenience.

Drawings

FIG. 1 is a schematic view of the whole structure of a retractable cleaning head according to the present utility model;

FIG. 2 is a side view of a retractable cleaning head according to the present utility model;

FIG. 3 is a front view of a retractable cleaning head according to the present utility model;

FIG. 4 is a front view of a cleaning frame structure of a retractable cleaning head according to the present utility model;

fig. 5 is an enlarged view of a telescopic cleaning head according to fig. 2 a.

Legend description:

1. a support frame; 2. a connecting seat; 3. an electric push rod; 4. a headstock; 5. a rotating frame; 6. a motor; 7. an inner groove I; 8. a sprocket I; 9. an inner groove II; 10. a rotating shaft; 11. a second chain wheel; 12. a communication groove; 13. a chain; 14. a cleaning frame; 15. brushing; 16. a positioning block; 17. a clamping groove; 18. a positioning frame; 19. a positioning groove; 20. a movable groove; 21. a movable block; 22. a spring; 23. an operation notch; 24. a sliding block; 25. a connecting block; 26. a guide groove; 27. and (5) clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, one embodiment provided by the present utility model is: a telescopic cleaning head comprises a supporting frame 1, a connecting seat 2 is fixedly connected to the bottom of the supporting frame 1, the connecting seat 2 can be abutted to an extension part, such as an extension cleaning rod, an electric push rod 3 is arranged in the connecting seat 2, the output end of the electric push rod 3 is fixedly connected with a head frame 4, the electric push rod 3 can perform telescopic adjustment on the cleaning head, so that fine adjustment operation can be performed at some fixed positions, such as gaps among some mechanical devices, the cleaning head position can be adjusted through telescopic adjustment, thereby ensuring the convenience of cleaning operation, a rotating frame 5 is rotatably connected to the head frame 4, a motor 6 is arranged in the head frame 4, an inner groove I7 is arranged in the head frame 4, the output end of the motor 6 is fixedly connected with a sprocket I8 in a nested manner and positioned in the inner groove I7, an inner groove II 9 is arranged in the head frame 4, the center of the rotating frame 5 is fixedly connected with a rotating shaft 10, the outer surface of the rotating shaft 10 is fixedly connected with a chain wheel II 11 which is nested in the inner groove II 9, the chain wheel I8 is in transmission connection with the chain wheel II 11 through a chain 13, the outer side of the rotating frame 5 is nested with a cleaning frame 14, the outer surface of the cleaning frame 14 is provided with bristles 15, the motor 6 drives the chain wheel I8 to rotate, the chain wheel I8 drives the chain wheel II 11 to rotate through the chain 13, the chain wheel II 11 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the rotating frame 5 to rotate, the rotating frame 5 drives the cleaning frame 14 to rotate, so that bristles 15 can be driven to clean, one end of the rotating frame 5 is fixedly connected with a positioning block 16, a clamping groove 17 is arranged on the positioning block 16, a positioning frame 18 is arranged on the outer side of the rotating frame 5, the positioning frame 18 plays a role in positioning the cleaning frame 14 after being installed, so that the cleaning frame 14 can stably work, the locating rack 18 is provided with the constant head tank 19, and be provided with movable groove 20 in the locating rack 18, be provided with movable block 21 and spring 22 in the movable groove 20 respectively, fixedly connected with fixture block 27 on the movable block 21, fixture block 27 is located movable block 21 surface and is kept away from spring 22 one side and its one end runs through movable groove 20 inner wall one side and extends to in the locating groove 19, the setting of fixture block 27 and draw-in groove 17 can play a firm positioning effect to the locating rack 18, thereby guaranteed the stability of cleaning rack 14 installation, the surface of locating rack 18 is provided with operation notch 23, sliding connection has slider 24 in operation notch 23, slider 24 and movable block 21 fixed connection, slider 24 structural setting can drive movable block 21 and remove, movable block 21 drives fixture block 27 and leaves draw-in groove 17, make things convenient for the dismantlement of locating rack 18, thereby convenient for the dismantlement of cleaning rack 14, subsequent receipts are deposited, clearance or change.

The cross section of the rotating frame 5 is rectangular, the center of the cleaning frame 14 is provided with a rectangular through groove, and the rectangular structure can ensure that the rotating frame 5 can normally drive the cleaning frame 14 to rotate when rotating.

The rotating frame 5 is divided into two groups, the first chain wheel 8, the second chain wheel 11 and the chain 13 are correspondingly provided with two groups, the first inner groove 7 and the second inner groove 9 are communicated through the communication groove 12, the chain 13 penetrates through the communication groove 12, and the first chain wheels 8 are nested and fixed on an output shaft of the motor 6, so that the motor 6 can synchronously drive the two cleaning frames 14 to rotate.

The positioning block 16 and the positioning groove 19 are arranged in a plugging fit manner, the clamping block 27 and the clamping groove 17 are arranged in a plugging fit manner, and the positioning frame 18 can be stably positioned and mounted on the rotating frame 5 by the arrangement of the structure, so that a positioning and anti-falling effect can be achieved on the cleaning frame 14.

The outer surface of the sliding block 24 is provided with anti-slip ribs, and the arrangement of the anti-slip ribs can promote smoothness of sliding operation of the sliding block 24.

The inner wall of the operation notch 23 is provided with a guide groove 26 communicated with the movable groove 20, a connecting block 25 is slidably connected in the guide groove 26, the movable block 21 is fixedly connected with the sliding block 24 through the connecting block 25, and the arrangement of the structure can ensure that the sliding block 24 can drive the clamping block 27 to be detached.

The outer surface one side of fixture block 27 sets up to the inclined plane form, the setting on inclined plane can promote the convenience of locating rack 18 structure installation, when locating rack 18 installs, constant head tank 19 and locating piece 16 butt joint, the inclined plane extrusion on the fixture block 27 is to locating piece 16 surface border position, make fixture block 27 slip shrink and promote movable block 21 compression spring 22 through the extrusion, after the constant head tank 19 is gone into to the fixture block 16 card, spring 22 resets and promotes fixture block 27 card and go into draw-in groove 17 in, the installation of locating rack 18 can be accomplished, consequently, the setting on inclined plane can only need a pressing action to accomplish when the locating rack 18 installs, and when dismantling, only need sliding block 24, sliding block 24 drives movable block 21 compression spring 22 also drive fixture block 27 and leave the quick dismantlement operation of draw-in groove 17 can accomplish the structure.

Working principle: when the telescopic cleaning head is used, the cleaning frame 14 is sleeved on the rotating frame 5, the positioning groove 19 on the positioning frame 18 is in butt joint with the positioning block 16, meanwhile, the clamping block 27 is clamped into the clamping groove 17, positioning and installation of the positioning frame 18 can be completed, a stable positioning effect can be achieved on the cleaning frame 14, the motor 6 is started, the motor 6 drives the sprocket I8 to rotate, the sprocket I8 drives the sprocket II 11 to rotate through the chain 13, the sprocket II 11 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the rotating frame 5 to rotate, the rotating frame 5 drives the cleaning frame 14 to rotate, so that bristles 15 can be driven to perform cleaning work, the electric push rod 3 is started, the electric push rod 3 can drive the whole machine head frame 4 to extend, and therefore telescopic adjustment work of the cleaning head can be performed.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a scalable cleaning head, includes support frame (1), its characterized in that: the utility model discloses a cleaning device, including support frame (1), motor, rotating frame (4), locating piece (16), locating piece (18) and locating piece (5), connecting seat (2) are fixedly connected with in the bottom of support frame (1), be provided with electric putter (3) in connecting seat (2), the output fixedly connected with organic headstock (4) of electric putter (3), rotate on organic headstock (4) and be connected with rotating frame (5), and be provided with motor (6) in nose frame (4), be provided with inside groove one (7) in organic headstock (4), be provided with sprocket one (8) in the output of motor (6) and be located inside groove one (7), be provided with inside groove two (9) in the headstock (4), center department fixedly connected with axis of rotation (10) of rotation (5), the surface of axis (10) just be located inside groove two (9) nested fixedly connected with sprocket two (11), be connected with through chain (13) transmission between sprocket one (8) and the sprocket two (11), the outside of rotating frame (5) is nested and is provided with cleaning frame (14), the surface of frame (14) is provided with brush hair (15), locating piece (16) are located one end (17), the positioning frame (18) is provided with a positioning groove (19), the positioning frame (18) is internally provided with a movable groove (20), the movable groove (20) is respectively provided with a movable block (21) and a spring (22), a clamping block (27) is fixedly connected to the movable block (21), the outer surface of the positioning frame (18) is provided with an operation notch (23), a sliding block (24) is connected to the operation notch (23) in a sliding mode, and the sliding block (24) is fixedly connected with the movable block (21).

2. A retractable cleaning head according to claim 1, wherein: the section of the rotating frame (5) is rectangular, and the center of the cleaning frame (14) is provided with a rectangular through groove.

3. A retractable cleaning head according to claim 1, wherein: the rotating frame (5) is provided with two groups in total, the first chain wheel (8), the second chain wheel (11) and the chain (13) are correspondingly provided with two groups, the first inner groove (7) and the second inner groove (9) are communicated through the communication groove (12), and the chain (13) penetrates through the communication groove (12).

4. A retractable cleaning head according to claim 1, wherein: the positioning block (16) is in plug-in fit with the positioning groove (19), and the clamping block (27) is in plug-in fit with the clamping groove (17).

5. A retractable cleaning head according to claim 1, wherein: the outer surface of the sliding block (24) is provided with anti-slip convex lines.

6. A retractable cleaning head according to claim 1, wherein: the inner wall of the operation notch (23) is provided with a guide groove (26) communicated into the movable groove (20), a connecting block (25) is connected in a sliding manner in the guide groove (26), and the movable block (21) is fixedly connected with the sliding block (24) through the connecting block (25).

7. A retractable cleaning head according to claim 1, wherein: one side of the outer surface of the clamping block (27) is provided with an inclined surface.