CN210816625U

CN210816625U - Glassware cleaning brush

Info

Publication number: CN210816625U
Application number: CN201921828925.XU
Authority: CN
Inventors: 刘颖; 李敢; 田华; 刘超; 陈汐尔; 缪晨晖; 李笑笑; 金鑫; 陈涛
Original assignee: Xuzhou College of Industrial Technology
Current assignee: Xuzhou College of Industrial Technology
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-23
Anticipated expiration: 2029-10-28

Abstract

The utility model relates to a belt cleaning device technical field, concretely relates to glassware cleaning brush. Including urceolus and interior pole, the urceolus bottom articulates there are a plurality of brush-holder clubs, and in the lower extreme of interior pole runs through the urceolus roof and stretches into the urceolus, set up the through-hole of a plurality of bars along the axial on the urceolus wall, the lateral wall a week around interior pole articulates there is the one end of a plurality of regulation poles, every regulation pole corresponds and passes a through-hole, and the other end and a brush-holder club of every regulation pole are articulated, all are provided with the brush hair on. The device is suitable for glass instruments with flat bottoms, particularly narrow openings, can efficiently clean the bottoms and the side walls of bottles, and is reasonable in structure.

Description

Glassware cleaning brush

Technical Field

The utility model relates to a belt cleaning device technical field, concretely relates to glassware cleaning brush.

Background

Instruments made of glass are called glassware. Glass instruments are used in laboratories in large quantities because glass has high chemical stability, thermal stability, good transparency, a certain mechanical strength and good insulating properties. Glass instruments made by using the excellent properties of glass are widely used in various laboratories, such as chemical laboratories, medical inspection laboratories, biological laboratories, scientific research laboratories, and teaching laboratories.

Glassware often needs to wash, the test-tube brush is used commonly, but the test-tube brush is the linear type usually, to the beaker, bottoms such as erlenmeyer flask are great, and flat glassware effect is not very good, current patent CN 204583811U discloses a test-tube brush that is applicable to big round bottom glassware of neck mouth underbelly and washes, through range adjustable brush-holder stud, can wash the big glassware of neck mouth underbelly cleaner, but when glassware is darker, adjust the pole and need form great angle with the brush holder, be unfavorable for the brush head to get into the deepest of glassware, cause a lot of inconveniences.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a glassware cleaning brush.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a glass instrument cleaning brush, includes urceolus and interior pole, the urceolus bottom articulates there are a plurality of brush-holder studs, the lower extreme of interior pole runs through the urceolus roof and stretches into in the urceolus, set up the through-hole of a plurality of bars along the axial on the urceolus wall, center on the lateral wall a week of interior pole articulates there is the one end of a plurality of regulation poles, every the other end correspondence of adjusting the pole passes one the through-hole, every the other end and one of adjusting the pole the brush-holder stud is articulated, all be provided with the brush hair on urceol.

Further, the distance from the bottom end of the brush on the outer wall of the outer barrel to the bottom end of the outer barrel is equal to the length of the brush.

Furthermore, two opposite arc-shaped convex edges extend on the top wall of the outer barrel, the inner rod penetrates through the two convex edges and is fixed with the outer barrel through a clamping joint, and an adjusting nut is arranged on the clamping joint.

Furthermore, the rib is a plastic rib.

Furthermore, a rod cap is arranged at the top of the inner rod.

Further, a brush handle is arranged at the upper part of the outer barrel, and the brush handle is a rubber brush handle.

Furthermore, a plurality of overflow holes are formed in the bottom wall of the outer barrel.

Compared with the prior art, the utility model discloses following technological effect has:

1. the utility model has reasonable structure.

2. The utility model discloses a mobilizable interior pole is articulated with the brush holder, and the brush holder is articulated with the urceolus, can realize the rotation of brush holder, is applicable to some bottoms flat, especially the glass instrument of slot, like erlenmeyer flask etc. stretch into the bottle with the cleaning brush, the pole in pushing down, the brush-holder stud expandes, just can the bottom and the lateral wall of efficient cleaning bottle.

3. The utility model discloses the practicality is strong, is worth promoting.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1-outer cylinder, 2-inner rod, 3-brush rod, 4-adjusting rod, 5-brush hair, 6-clamp joint, 7-rod cap, 8-brush handle and 9-overflow hole.

Detailed Description

In the following, a detailed description of an embodiment of the present invention is provided with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

Referring to fig. 1, the glassware cleaning brush of this embodiment, including urceolus 1 and

interior pole

2, 1 bottom of urceolus articulates there are a plurality of brush-holder studs 3, the lower extreme of interior pole 2 runs through 1 roof of urceolus, and stretch into in the urceolus 1, the through-hole of a plurality of bars is seted up along the axial on 1 wall of urceolus, centers on the lateral wall a week of interior pole 2 articulates there is the one end of a plurality of regulation poles 4, every the other end of adjusting pole 4 corresponds and passes one the through-hole, every adjust the other end of pole 4 with one the brush-holder stud 3 is articulated, all be provided with brush hair 5 on 1 outer wall of urceol.

Taking a conical flask as an example, when the inner bottom surface of the conical flask needs to be cleaned, the inner rod 2 is pulled to the highest position, at this time, the brush rod 3 is tightly attached to the wall of the outer cylinder 2, the cleaning brush is inserted into the conical flask to the bottom of the flask, the inner rod 2 is pushed downwards, the brush rod 3 is unfolded to be perpendicular to the outer cylinder 1, a large cleaning area is formed by the plurality of brush rods 3, and the bottom of the flask is cleaned by rotating the outer cylinder 1.

In this embodiment, the distance from the bottom of the brush 5 on the outer wall of the outer cylinder 1 to the bottom end of the outer cylinder 1 is equal to the length of the brush rod 3, so that when the brush rod 3 is in a retracted state, the two groups of brush 5 are in butt joint to clean the side wall of the bottle.

In this embodiment, two opposite arc-shaped protruding edges extend from the top wall of the outer barrel 1, the protruding edges are plastic protruding edges, the inner rod 2 penetrates through the two protruding edges and is fixed with the outer barrel 1 through a clamping joint 6, and an adjusting nut is arranged on the clamping joint 6. The inner rod is convenient to be fixed with the outer cylinder 1 after being adjusted up and down.

In this embodiment, the top of the inner rod 2 is provided with a rod cap 7, so that the inner rod can be conveniently pulled upwards.

In the embodiment, the brush handle 8 is arranged at the upper part of the outer barrel 1, and the brush handle 8 is a rubber brush handle, so that an operator can better control the test tube brush and exert force more effectively when brushing an instrument.

In this embodiment, the bottom wall of the outer cylinder 1 is provided with a plurality of overflow holes 9, so that water flowing in from the through holes in the cleaning process is discharged, and the service life is prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a glass instrument cleaning brush, includes urceolus (1) and interior pole (2), its characterized in that, urceolus (1) bottom articulates there are a plurality of brush-holder studs (3), the lower extreme of interior pole (2) runs through urceolus (1) roof and stretch into in urceolus (1), the through-hole of a plurality of bars is seted up along the axial on urceolus (1) wall, centers on the lateral wall a week of interior pole (2) articulates there is the one end of a plurality of regulation poles (4), every the other end of adjusting pole (4) corresponds and passes one the through-hole, every adjust the other end and one of pole (4) brush-holder stud (3) are articulated, all be provided with brush hair (5) on urceolus (1) outer wall, brush-holder stud (.

2. A glassware washing brush according to claim 1, characterized in that the distance from the bottom ends of the bristles (5) on the outer wall of the outer shaft (1) to the bottom end of the outer shaft (1) is equal to the length of the brush rod (3).

3. A washing brush for glassware according to claim 1, characterized in that two opposite curved ribs extend from the top wall of the outer tube (1), the inner rod (2) passes between the two ribs and is fixed to the outer tube (1) by means of a bayonet joint (6), and an adjusting nut is provided on the bayonet joint (6).

4. A glassware washing brush as claimed in claim 3, in which the ribs are plastic ribs.

5. A glassware washing brush, according to claim 1, characterized in that a rod cap (7) is provided on top of the inner rod (2).

6. A washing brush for glassware according to claim 1, characterized in that a brush holder (8) is arranged at the upper part of the outer shaft (1), which brush holder is a rubber brush holder.

7. A washing brush for glassware according to claim 1, in which the outer housing (1) is provided with overflow apertures (9) in its bottom wall.