CN210300004U

CN210300004U - Cleaning brush for laboratory

Info

Publication number: CN210300004U
Application number: CN201920783439.4U
Authority: CN
Inventors: 霍莉莉; 安毅; 武丽娜; 林大松; 秦莉; 杜兆林
Original assignee: Agro Environmental Protection Institute Ministry of Agriculture
Current assignee: Agro Environmental Protection Institute Ministry of Agriculture
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-04-14
Anticipated expiration: 2029-05-28

Abstract

The utility model provides a laboratory is with clean brush, includes lower extreme open-ended casing, is equipped with the pillar that runs through the casing top in the casing, is equipped with the handle on pillar top, upper portion are equipped with elastic Y type and press from both sides, the lower extreme is equipped with the brush, is equipped with on the upper portion of casing and presss from both sides assorted spout with the Y type, makes the Y type press from both sides and can slide from top to bottom along the spout. The utility model discloses can adapt to the big container of bottleneck small bottle body, have that cleaning performance duration is long, the cleaning solution distributes even characteristics.

Description

Cleaning brush for laboratory

Technical Field

The utility model belongs to the laboratory appliance field, concretely relates to laboratory is with clean brush.

Background

At present, the structure of the cleaning brush used in the laboratory is: the brush bristles are arranged on the brush handle and the top end of the brush handle, although the brush handle is simple in structure and convenient to use, the brush handle is hard and not easy to bend, and is only suitable for cleaning open vessels such as beakers and the like or vessels with large bottle mouths and low bottle bodies such as centrifuge tubes and the like, and vessels with small bottle mouths and large bottle bodies such as wide-mouthed bottles, flasks and the like, especially the bottle wall parts of vessels with small bottle mouths and the like are difficult to clean; the brush handle is made of iron and is easy to rust.

In addition, although the top of the cleaning brush is provided with the bristles, the bristles are easy to disperse around after being used for several times, and the cleaning capability is reduced or even lost.

In addition, the current laboratory ware cleaning procedures are mostly as follows: the top of the cleaning brush is dipped with the cleaning agent, and then the cleaning brush is stretched into the vessel to start cleaning, so that the cleaning agent is easily distributed unevenly, and the vessel is not cleaned completely.

Disclosure of Invention

The utility model aims at providing a laboratory is with clean brush has the container that can adapt to the bottleneck small body of bottle, clean ability duration is long, the cleaning solution distributes even characteristics.

The utility model adopts the technical proposal that:

the utility model provides a laboratory is with clean brush, includes lower extreme open-ended casing, is equipped with the pillar that runs through the casing top in the casing, is equipped with the handle on pillar top, upper portion are equipped with elastic Y type and press from both sides, the lower extreme is equipped with the brush, is equipped with on the upper portion of casing and presss from both sides assorted spout with the Y type, makes the Y type press from both sides and can slide from top to bottom along the spout.

Furthermore, a partition board is arranged in the shell, and when the vessel is cleaned, cleaning liquid is prevented from entering the upper space of the shell.

Furthermore, the number of the brushes is 2-6, and the brushes are uniformly distributed in the plane at equal intervals.

Furthermore, a feeding port is arranged on the shell and below the partition plate, and the cleaning agent is added from the feeding port and flows into the vessel along the brush, so that the cleaning agent is more uniformly distributed and more completely cleaned.

Further, the casing is the ya keli material, and the skeleton and the pillar of brush are the alloy material.

Further, the spout outside still overlaps and is equipped with the rubber layer, and when the casing was handed to the operator, increase frictional force utilized and stably held, simultaneously, prevented that the hand from being by sharp-pointed edges and corners fish tail.

During the use, accomodate into the casing through the handle with the brush, then with this cleaning brush whole insert will be clean household utensils in, add the sanitizer from the dog-house, push down the handle for the brush reachs clean position, at this moment, rotates the casing and can clean. When the Y-shaped clamp reaches a proper position along the sliding groove, the Y-shaped clamp and the shell are kept fixed, meanwhile, due to the elasticity of the Y-shaped clamp, the Y-shaped clamp can still move up and down in a small range in the cleaning process, and the Y-shaped clamp is matched with a hairbrush with elasticity to perform cleaning operation.

The utility model has the advantages that:

1. the height (extending length), the opening degree and the bending degree of the brush can be manually controlled according to actual needs, the brush is suitable for cleaning various experimental utensils, has better cleaning capability on the bottle bottom, the bottle wall and other parts, and is particularly suitable for containers with small bottle mouths and large bottle bodies;

2. the shell is thicker than the hairbrush, so that the direction of the brush is easier to control for a user, and the vessel can be better cleaned in a targeted manner;

3. the cleaning brush is provided with the feed opening, so that the cleaning agent can be uniformly distributed on the brush hair, and can be more uniformly distributed in a vessel during cleaning, thereby improving the cleaning capability;

4. the bristle arrangement of the bristle part of the cleaning brush is more dense, which is more beneficial to the complete cleaning of the vessel;

5. the brush part of the cleaning brush is made of alloy, the shell is made of acrylic material, and the upper part and the lower part are isolated, so that the phenomena of rusting and the like are not easy to occur, and the service life is longer;

6. because this brush can be nearly parallel state with the household utensils bottom when clean, area of contact is bigger, compares in ordinary brush can only rely on the brush hair at top to clean, and efficiency is higher, and is difficult to damage.

Drawings

FIG. 1 is a sectional view of the overall structure of the present invention;

in the figure, (1) a handle, (2) a Y-shaped clamp, (3) a chute, (4) a clapboard, (5) a feeding port, a shell (6), (7) a support post and (8) a brush.

Detailed Description

As shown in fig. 1, a cleaning brush for laboratory use comprises a shell 6 with an opening at the lower end, a strut 7 penetrating through the top end of the shell is arranged in the shell 6, a handle 1 is arranged at the top end of the strut 7, an elastic Y-shaped clamp 2 is arranged at the upper part of the strut 7, two brushes 8 are arranged at the lower end of the strut, a sliding groove 3 matched with the Y-shaped clamp 2 is arranged at the upper part of the shell 6, and the Y-shaped clamp 2 can slide up and down along the sliding groove 3.

A partition 4 is also provided in the housing 6 to prevent cleaning liquid from entering the upper space of the housing when the vessel is cleaned. A feeding port 5 is arranged below the partition plate 4, and the cleaning agent is added from the feeding port and flows into the vessel along the brush, so that the distribution is more uniform and the cleaning is more complete.

The casing 6 is the ya keli material, and the skeleton of brush 8 and pillar 7 are the alloy material.

3 outsides of spout still are equipped with the rubber layer, and when the casing was handed to the operator, increase frictional force utilized and stably held, simultaneously, prevented that the hand from being by sharp-pointed edges and corners fish tail.

Claims

1. The utility model provides a laboratory is with clean brush, its characterized in that, includes lower extreme open-ended casing (6), is equipped with pillar (7) that run through the casing top in casing (6), is equipped with handle (1) on pillar (7) top, upper portion are equipped with elastic Y type and press from both sides (2), the lower extreme is equipped with brush (8), is equipped with on the upper portion of casing (6) and presss from both sides (2) assorted spout (3) with the Y type, makes the Y type press from both sides (2) and can slide from top to bottom along spout (3).

2. A laboratory cleaning brush as claimed in claim 1, characterized in that a partition (4) is also provided in the housing (6).

3. A cleaning brush for laboratory according to claim 1, characterized in that said brush (8) has 2-6, equally spaced and evenly distributed in the plane.

4. A laboratory cleaning brush as claimed in claim 2, characterized in that a feed opening (5) is provided in the housing (6) below the partition (4).

5. A cleaning brush for laboratory use according to claim 1 characterized in that said housing (6) is acrylic and the skeleton of the brush (8) and the pillars (7) are made of alloy.

6. A laboratory cleaning brush as defined in claim 1, characterized in that a rubber layer is also sheathed outside the chute (3).