CN216651635U

CN216651635U - Portable telescopic brush cleaner

Info

Publication number: CN216651635U
Application number: CN202123211294.7U
Authority: CN
Inventors: 张敏; 郑文新; 宫平; 段新华; 郑天健; 采复拉; 高扬; 何茜; 柴婷; 木扎帕尔; 帕娜尔; 张蓉银; 库木斯; 阿依古丽; 尔夏提
Original assignee: Institute Of Livestock Husbandry Standardization Xinjiang Academy Of Animal Sciences (xinjiang Breeding Sheep And Wool Cashmere Quality Safety Supervision And Inspection Center)
Current assignee: Institute Of Livestock Husbandry Standardization Xinjiang Academy Of Animal Sciences (xinjiang Breeding Sheep And Wool Cashmere Quality Safety Supervision And Inspection Center)
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-03
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a portable telescopic brush cleaner, which comprises a base, wherein the upper surface of the base is fixedly connected with a sleeve, the inside of the base is rotatably connected with a limiting stepped shaft which is coaxial with the sleeve, the upper end of the limiting stepped shaft extends to the upper part of the base and is fixedly connected with a screw rod, the side surface of the screw rod is in threaded connection with a lifting nut, the side surface of the lifting nut is fixedly connected with a lifting slide rod, the side surface of the sleeve is provided with a limiting slide groove which is communicated with the inside and the outside, and the limiting slide groove is movably connected with the lifting slide rod. According to the utility model, the brush body can be conveniently stored and carried by arranging the lifting storage mechanism for the brush, so that the ash falling condition of the brush for a laboratory is reduced, and the used brush cleaner can be flushed by injecting water by arranging the upper cover with the drainage channel, so that the cleanliness of the brush body is improved, and the service life of the brush is prolonged.

Description

Portable telescopic brush cleaner

Technical Field

The utility model relates to the technical field of laboratory cleaning tools, in particular to a portable telescopic brush cleaner.

Background

The existing brush cleaners are simple in structure, only have the functions of washing and cleaning and are also used in laboratories.

In order to enable the brush cleaner to have better functions, a designer on the Chinese patent net provides a brush cleaner with the patent application number of '201820839924.4', and the brush cleaner drives a driving shaft to rotate through a motor, so that a cylinder body rotates, bristles on the cylinder body are driven to clean a roller, and the brush cleaner is convenient to use; in addition, the brush hair is the ripple structure, and the upper end of brush hair is the wave form, can increase and clean the ability, but can not harm the roller. However, it is obvious that the design is large in size, more in equipment, inconvenient to carry and not suitable for cleaning work in a laboratory. In order to make the brush cleaner more suitable for use in a laboratory, a portable retractable brush cleaner is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a portable telescopic type brush cleaner.

In order to achieve the purpose, the utility model adopts the following technical scheme: the portable telescopic brush sweeper comprises a base, wherein the upper surface of the base is fixedly connected with a sleeve, a limiting stepped shaft coaxial with the sleeve is rotatably connected inside the base, and the upper end of the limiting stepped shaft extends to the upper part of the base and is fixedly connected with a screw rod;

the side surface of the screw is in threaded connection with a lifting nut, the side surface of the lifting nut is fixedly connected with a lifting slide bar, the side surface of the sleeve is provided with a limiting chute which is communicated with the inside and the outside, and the limiting chute is movably connected with the lifting slide bar;

the lower end of the limiting stepped shaft extends to the lower part of the base and is fixedly connected with a height adjusting ring, the lower surface of the adjusting ring is fixedly connected with a handle, the upper surface of the lifting nut is fixedly connected with a brush rod, and one side of the brush rod, which is far away from the screw rod, is provided with brush bristles;

the upper cover is arranged above the base, the upper surface of the upper cover is fixedly connected with a limiting lug, and the upper cover is rotatably connected with a rotary cover through the limiting lug.

As a further description of the above technical solution:

the upper end of the screw rod is positioned above the lifting nut and is fixedly connected with a limiting ring.

As a further description of the above technical solution:

the number of the brush rods is two, and the brush rods are symmetrical left and right relative to the screw rod.

As a further description of the above technical solution:

and a rubber sealing ring is arranged on the upper surface of the base and positioned on the periphery of the sleeve.

As a further description of the above technical solution:

the side face of the lower end of the sleeve is provided with a plurality of clamping protrusions which are uniformly distributed in an annular mode.

As a further description of the above technical solution:

the limiting convex block is provided with a water drainage channel which is communicated up and down, and the water drainage channel is communicated with the inside of the upper cover.

As a further description of the above technical solution:

the spiral cover is provided with a vertically through coordination through groove, and the distance between the coordination through groove and the upper cover is the same as that of the water drainage channel.

As a further description of the above technical solution:

the lower end of the upper cover is clamped with the clamping bulge on the side face of the sleeve.

The utility model has the following beneficial effects:

1. compared with the prior art, this portable retractable brush sweeper through set up lift receiving mechanism for the brush, the brush body can be convenient accomodate and carry, has reduced the condition that the laboratory used the brush ash falling.

2. Compared with the prior art, this portable retractable brush sweeper through the setting have drainage channel's upper cover, can carry out the water injection to the brush sweeper that makes used and erode, has promoted the cleanliness of brush body, has prolonged the life of brush.

Drawings

FIG. 1 is a schematic view of the overall structure of the portable retractable brush cleaner of the present invention;

FIG. 2 is a bottom view of the portable retractable brush cleaner of the present invention;

FIG. 3 is a sectioned line perspective view at A of FIG. 2 of the portable retractable brush cleaner of the present invention;

FIG. 4 is a front view of the portable retractable brush cleaner of the present invention;

fig. 5 is a right side view of the portable retractable brush cleaner of the present invention.

Illustration of the drawings:

1. an upper cover; 2. a sleeve; 3. a rubber seal ring; 4. a base; 5. screwing a cover; 6. a coordination through groove; 7. a drainage channel; 8. a limiting bump; 9. brushing; 10. a brush bar; 11. a limiting ring; 12. a lifting nut; 13. a screw; 14. limiting the stepped shaft; 15. a height adjustment ring; 16. lifting the sliding rod; 17. a limiting chute; 18. clamping the bulges; 19. a handle.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a portable retractable brush cleaner: including base 4, as the main part of the all the other parts of installation, the last fixed surface of base 4 is connected with sleeve 2 for accomodate the brush, the inside of base 4 is rotated and is connected with the spacing step shaft 14 coaxial with sleeve 2, is used for limiting the degree of freedom of screw rod 13 up-and-down motion, and the upper end of spacing step shaft 14 extends to the top of base 4 and fixedly connected with screw rod 13, is used for adjusting the height of lifting nut 12 through rotatory mode.

The side of screw rod 13 is threaded connection with lifting nut 12 for change the rotary motion of screw rod 13 into self elevating movement, the upper end of screw rod 13 is located lifting nut 12's top and fixedly connected with spacing ring 11, be used for limiting the maximum stroke of lifting nut 12 up-and-down motion, the side fixedly connected with lift slide bar 16 of lifting nut 12, the side of sleeve 2 is seted up inside and outside through-going spacing spout 17, swing joint between spacing spout 17 and the lift slide bar 16, be used for limiting the motion degree of freedom of lifting nut 12.

The lower extreme of spacing step shaft 14 extends to the below of base 4 and fixedly connected with altitude mixture control ring 15 for provide power for screw rod 13, the lower fixed surface of regulation ring 15 is connected with handle 19, the last fixed surface of lifting nut 12 is connected with brush-holder stud 10, there are two in the quantity of brush-holder stud 10, and about screw rod 13 bilateral symmetry, one side that screw rod 13 was kept away from to brush-holder stud 10 is provided with brush hair 9, realizes the part of brush function.

The top of base 4 is provided with upper cover 1, carry out the abluent main place of brush, the last fixed surface of upper cover 1 is connected with spacing lug 8, a freedom of motion for limiting spiral cover 5, spacing lug 8 sets up sluicing passageway 7 that link up from top to bottom, a waste water after being used for discharging the brush washing, sluicing passageway 7 communicates with the inside of upper cover 1, upper cover 1 rotates through spacing lug 8 and is connected with spiral cover 5, a closure and the opening for controlling 1 inner space of upper cover, the logical groove 6 of coordination that link up from top to bottom is seted up to spiral cover 5, the logical groove 6 of coordination is the same with the distance of upper cover 1 and sluicing passageway 7, communicate when the waste water of needs discharging.

The upper surface of base 4 and the periphery that is located sleeve 2 are provided with rubber seal 3 for ensure the leakproofness behind upper cover 1 and the 4 joints of base, the lower extreme side of sleeve 2 is provided with the protruding 18 of joint that a plurality of rings were evenly arranged, the lower extreme of upper cover 1 and the protruding 18 joints of joint of sleeve 2 side, the two cooperation is realized accomodating.

The working principle is as follows: when the brush cleaner is used, the upper cover 1 clamped on the base 4 is taken down, the height adjusting ring 15 is rotated by holding the base 4, the lifting nut 12 and the brush rod 10 are pushed out of the sleeve 2 through the transmission of the screw 13, the brush bristles 9 can be used, after cleaning of laboratory articles is completed, a large amount of dirt can remain on the brush bristles 9, only a small amount of water needs to be injected into the upper cover 1, the brush bristles 9 are stored into the sleeve 2 by reversely rotating the height adjusting ring 15, then the sleeve 2 is reversely and inversely inserted into the upper cover 1, the upper cover 1 and the base 4 are tightly clamped, the brush cleaner can be shaken up and down, the cleaning water in the upper cover 1 can wash the dirt on the brush bristles 9, the dirt on the brush bristles 9 can be dissolved into the water after shaking for a period of time, at the moment, the sewage can be discharged out of the upper cover 1 by aligning the drain channel 7 and the coordination through groove 6 by rotating the screw cover 5 at the end part of the upper cover 1, the brush bristles 9 can be cleaned repeatedly, greatly improves the cleanliness of the brush and prolongs the service life of the brush.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. Portable retractable brush cleaner, including base (4), its characterized in that: the upper surface of the base (4) is fixedly connected with a sleeve (2), the inside of the base (4) is rotatably connected with a limiting stepped shaft (14) which is coaxial with the sleeve (2), and the upper end of the limiting stepped shaft (14) extends to the upper part of the base (4) and is fixedly connected with a screw (13);

the side surface of the screw rod (13) is in threaded connection with a lifting nut (12), the side surface of the lifting nut (12) is fixedly connected with a lifting slide rod (16), the side surface of the sleeve (2) is provided with a limiting sliding groove (17) which is communicated with the inside and the outside, and the limiting sliding groove (17) is movably connected with the lifting slide rod (16);

the lower end of the limiting stepped shaft (14) extends to the lower part of the base (4) and is fixedly connected with a height adjusting ring (15), the lower surface of the adjusting ring (15) is fixedly connected with a handle (19), the upper surface of the lifting nut (12) is fixedly connected with a brush rod (10), and one side, far away from the screw (13), of the brush rod (10) is provided with bristles (9);

the upper cover is characterized in that an upper cover (1) is arranged above the base (4), a limiting lug (8) is fixedly connected to the upper surface of the upper cover (1), and the upper cover (1) is rotatably connected with a spiral cover (5) through the limiting lug (8).

2. The portable retractable brush cleaner of claim 1, wherein: the upper end of the screw rod (13) is positioned above the lifting nut (12) and is fixedly connected with a limiting ring (11).

3. The portable retractable brush cleaner of claim 1, wherein: the number of the brush rods (10) is two, and the brush rods are symmetrical left and right relative to the screw rod (13).

4. The portable retractable brush cleaner of claim 1, wherein: and a rubber sealing ring (3) is arranged on the upper surface of the base (4) and positioned on the periphery of the sleeve (2).

5. The portable retractable brush cleaner of claim 1, wherein: the side surface of the lower end of the sleeve (2) is provided with a plurality of clamping bulges (18) which are uniformly distributed in an annular manner.

6. The portable retractable brush cleaner of claim 1, wherein: the limiting bump (8) is provided with a water drainage channel (7) which is communicated up and down, and the water drainage channel (7) is communicated with the inside of the upper cover (1).

7. The portable retractable brush cleaner of claim 6, wherein: the spiral cover (5) is provided with a coordination through groove (6) which is communicated up and down, and the distance between the coordination through groove (6) and the upper cover (1) is the same as that of the water drainage channel (7).

8. The portable retractable brush cleaner of claim 5 wherein: the lower end of the upper cover (1) is clamped with a clamping bulge (18) on the side surface of the sleeve (2).