CN207679065U - A kind of high school chemical experiment test tube brush - Google Patents
A kind of high school chemical experiment test tube brush Download PDFInfo
- Publication number
- CN207679065U CN207679065U CN201721879811.9U CN201721879811U CN207679065U CN 207679065 U CN207679065 U CN 207679065U CN 201721879811 U CN201721879811 U CN 201721879811U CN 207679065 U CN207679065 U CN 207679065U
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- CN
- China
- Prior art keywords
- test tube
- babinet
- fixedly connected
- chemical experiment
- high school
- Prior art date
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Abstract
The utility model discloses a kind of high school chemical experiment test tube brushes, including babinet, swingle is rotatably connected to by bearing between the both sides of the cabinet wall, the outer surface of the swingle is arranged with worm screw sleeve and first bevel gear successively from left to right, the side of the cabinet wall and rotation motor is fixedly connected with by link block positioned at the top of swingle, and the outer surface of rotation motor output shaft is arranged with the second bevel gear being meshed with first bevel gear, the bottom of the cabinet wall is rotatably connected to screw shell by bearing block, the utility model is related to chemical experiment facility technology fields.High school chemical experiment test tube brush, considerably increase cleaning performance, improve cleaning efficiency, it is all devoted a tremendous amount of time without people test tube to be cleaned multiple times with test tube brush, alleviate the cleaning burden of people, the working efficiency for improving people is realized not only quick but also is efficiently fully cleaned to test tube.
Description
Technical field
The utility model is related to chemical experiment facility technology field, specially a kind of high school chemical experiment test tube brush.
Background technology
Test tube brush is mainly used to remove after finishing the small burr on hole surface, to improve the finish of endoporus, one
As improve a small grade to a big grade, test tube brush is called tube brush, suction brush, borehole cleaning brush, twisted wire brush and pipeline brush etc., is that one kind is answered
With very extensive hairbrush product, skeleton is mainly made by iron wire, above band there are many marshalling, the thin brush filament flexed outward
It constitutes, brush filament material has nylon yarn, fiber hair, bristles, steel wire, copper wire and abrasive filaments etc., there is different use scopes respectively.
Current test tube brush is generally divided into artificial test tube brush electric test tube brush, and wherein electric test tube brush is single leads to
Crossing electro-motor drives brush head to be rotated, and to clean the inner wall of test tube, however these test tube brush cleaning performances are poor, cleaning effect
Rate is low, and each people are required for devoting a tremendous amount of time, test tube is cleaned multiple times with test tube brush, considerably increasing people
Cleaning burden, reduce the working efficiency of people, can not achieve not only quickly but also efficiently test tube is fully cleaned, thus
To people great inconvenience is brought using test tube.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of high school chemical experiment test tube brush, solves existing
Some test tube brush cleaning performances are poor, the low problem of cleaning efficiency.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of high school chemical experiment use
Test tube brush, including babinet are rotatably connected to swingle between the both sides of the cabinet wall by bearing, the swingle it is outer
Surface is arranged with worm screw sleeve and first bevel gear, the side of the cabinet wall and the top positioned at swingle successively from left to right
Portion is fixedly connected with rotation motor by link block, and the outer surface of rotation motor output shaft is arranged with and is mutually nibbled with first bevel gear
The bottom of the second bevel gear of conjunction, the cabinet wall is rotatably connected to screw shell by bearing block, and screw shell is interior
Portion is threaded with elevating screw thread bar, and the outer surface of the screw shell is arranged with worm gear compatible with worm screw sleeve, described
The bottom of babinet is fixedly connected with protective plate, and the bottom end of the elevating screw thread bar sequentially passes through babinet and protective plate and extends to anti-
The bottom of backplate, one end that the elevating screw thread bar extends to protective plate bottom is fixedly connected with inserted link by connecting plate, and inserts
The outer surface of bar is fixedly connected with hairbrush.
Preferably, the other side of the cabinet wall and it is fixedly connected with mounting plate at the top of the swingle, and installs
Detergent storage box is fixedly connected at the top of plate.
Preferably, it the top of the mounting plate and is fixedly connected with first pressure positioned at the side of detergent storage box and opens
It closes, second pressure switch is fixedly connected at the top of the cabinet wall.
Preferably, the top of the elevating screw thread bar is fixedly connected with mutually fits with first pressure switch and second pressure switch
The pressing plate matched, the side at the top of the cabinet wall are fixedly connected with accumulator.
Preferably, the bottom of the detergent storage box is communicated with outlet tube, and the side of detergent storage box is communicated with
Inlet tube.
Preferably, the front of the babinet is installed with control switch, and the side of babinet is fixedly connected with USB chargings
Interface is fixedly connected with Anti-slip handle at the top of the babinet.
Advantageous effect
The utility model provides a kind of high school chemical experiment test tube brush.Has following advantageous effect：
(1), high school chemical experiment test tube brush, by being rotatably connected to by bearing between the both sides of cabinet wall
Swingle, and the outer surface of swingle is arranged with worm screw sleeve and first bevel gear successively from left to right, then pass through second respectively
Bevel gear, worm gear, rotation motor, screw shell, elevating screw thread bar, inserted link, first pressure switch, second pressure switch, pressing plate,
Inserted link and hairbrush are equipped with, it can be achieved that people only need operation-control switch that hairbrush can be made to do up and down reciprocatingly rotary motion,
The inner wall of test tube is adequately cleaned, cleaning performance is considerably increased in this way, improves cleaning efficiency, all without people
The cleaning burden for alleviating people test tube to be cleaned multiple times with test tube brush is devoted a tremendous amount of time, improves people's
Working efficiency, realizes not only quick but also is efficiently fully cleaned to test tube, and test tube is used to greatly facilitate people.
(2), high school chemical experiment test tube brush, by consolidating in the other side of cabinet wall and positioned at the top of swingle
Surely it is connected with mounting plate, and is fixedly connected with detergent storage box at the top of mounting plate, then by the bottom of detergent storage box
Portion is communicated with outlet tube, and the side of detergent storage box is communicated with inlet tube, it can be achieved that in carrying out cleaning process to test tube,
It is automatically added to detergent to the inside of test tube, to considerably increase cleaning performance, facilitates cleaning of the people to test tube.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the sectional view of the utility model structure.
In figure：1 babinet, 2 swingles, 3 worm screw sleeves, 4 first bevel gears, 5 rotation motors, 6 second bevel gears, 7 screw threads
Sleeve, 8 elevating screw thread bars, 9 worm gears, 10 protective plates, 11 inserted links, 12 hairbrush, 13 mounting plates, 14 detergent storage boxes, 15 first
Pressure switch, 16 second pressures switch, 17 pressing plates, 18 accumulators, 19 outlet tubes, 20 inlet tubes, 21 control switches, 22USB fill
Electrical interface, 23 Anti-slip handles.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high school chemical experiment test tube brush, including
The front of babinet 1, babinet 1 is installed with control switch 21, and the side of babinet 1 is fixedly connected with USB charging interface 22,
The effect of USB charging interface 22 is that people is facilitated to carry out external power charging to accumulator 18, and the top of babinet 1 is fixedly connected with
Anti-slip handle 23, Anti-slip handle 23 have good antiskid function, can prevent test tube brush from being fallen from the hand of people, in babinet 1
Swingle 2 is rotatably connected to by bearing between the both sides of wall, the other side of 1 inner wall of babinet and solid positioned at the top of swingle 2
Surely be connected with mounting plate 13, and the top of mounting plate 13 is fixedly connected with detergent storage box 14, detergent storage box 14 it is interior
Portion is perfused with detergent, and the bottom of detergent storage box 14 is communicated with outlet tube 19, and the inside of outlet tube 19 is installed with electricity
Magnetic throttle valve, and the side of detergent storage box 14 is communicated with inlet tube 20, the threaded one end of inlet tube 20 is connected with sealing cover,
People can be facilitated to the inside of detergent storage box 14 addition detergent, the top of mounting plate 13 and positioned at detergent storage box 14
Side be fixedly connected with first pressure switch 15, be fixedly connected with second pressure switch 16, swingle at the top of 1 inner wall of babinet
2 outer surface is arranged with worm screw sleeve 3 and first bevel gear 4 successively from left to right, the side of 1 inner wall of babinet and is located at swingle
2 top is fixedly connected with rotation motor 5 by link block, and the outer surface of 5 output shaft of rotation motor is arranged with and the first cone
The bottom of the second bevel gear 6 that gear 4 is meshed, 1 inner wall of babinet is rotatably connected to screw shell 7, and screw thread by bearing block
The internal whorl of sleeve 7 is connected with elevating screw thread bar 8, and the top of elevating screw thread bar 8 is fixedly connected with and first pressure switch 15
With 16 compatible pressing plate 17 of second pressure switch, the side at the top of 1 inner wall of babinet is fixedly connected with accumulator 18, accumulator 18
Can be that entire test tube brush is powered, the outer surface of screw shell 7 is arranged with worm gear 9 compatible with worm screw sleeve 3, babinet 1
Bottom be fixedly connected with protective plate 10, protective plate 10 can prevent the detergent of test tube interior from splashing out well, elevating screw thread bar 8
Bottom end sequentially pass through babinet 1 and protective plate 10 and the bottom for extending to protective plate 10, elevating screw thread bar 8 extends to protective plate 10
One end of bottom is fixedly connected with inserted link 11 by connecting plate, and the outer surface of inserted link 11 is fixedly connected with hairbrush 12.
In use, people can first hold Anti-slip handle 23, inserted link 11 is inserted into the test tube of pending cleaning, then people
Operable control switch 21 makes rotation motor 5 start to work, and rotation motor 5 bores tooth by second bevel gear 6, first respectively again
Wheel 4 and swingle 2 drive worm screw sleeve 3 to rotate, and worm screw sleeve 3 passes through worm gear 9, screw shell 7 and elevating screw thread bar 8 respectively again
Inserted link 11 is driven to be rotated and risen, when pressing plate 17, which moves upwards, is expressed to second pressure switch 16, rotation motor 5 starts
Reversion makes elevating screw thread bar 8 decline, first pressure switch 15 is expressed to when pressing plate 17 moves downward, and rotation motor 5 is made to start just
Turn, such perseveration can make inserted link 11 be rotated up and down reciprocating motion in the inside of test tube, and inserted link 11 is done in the inside of test tube
During being rotated up and down reciprocating motion, the dirt of inboard wall of test tube can adequately be cleaned by hairbrush 12, when people think
When detergent is added to the inside of test tube, the operable control switch 21 of people makes the electromagnetic throttle valve inside outlet tube 19 open,
To make detergent be flowed into test tube out of detergent storage box 14, this completes high school chemical experiment test tube brushes
Entire cleaning process.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high school chemical experiment test tube brush, including babinet (1), it is characterised in that：The both sides of babinet (1) inner wall it
Between swingle (2) is rotatably connected to by bearing, the outer surface of the swingle (2) is arranged with worm screw sleeve successively from left to right
(3) and first bevel gear (4), the side of babinet (1) inner wall and pass through link block positioned at the top of swingle (2) and fix and connect
It is connected to rotation motor (5), and the outer surface of rotation motor (5) output shaft is arranged with second to be meshed with first bevel gear (4)
The bottom of bevel gear (6), babinet (1) inner wall is rotatably connected to screw shell (7), and screw shell (7) by bearing block
Internal whorl be connected with elevating screw thread bar (8), the outer surface of the screw shell (7) is arranged with mutually fits with worm screw sleeve (3)
The bottom of the worm gear (9) matched, the babinet (1) is fixedly connected with protective plate (10), and the bottom end of the elevating screw thread bar (8) is successively
Through babinet (1) and protective plate (10) and the bottom for extending to protective plate (10), the elevating screw thread bar (8) extends to protective plate
(10) one end of bottom is fixedly connected with inserted link (11) by connecting plate, and the outer surface of inserted link (11) is fixedly connected with hairbrush
(12)。
2. a kind of high school chemical experiment test tube brush according to claim 1, it is characterised in that：Babinet (1) inner wall
The other side and be fixedly connected with mounting plate (13) at the top of the swingle (2), and be fixedly connected at the top of mounting plate (13)
There is detergent storage box (14).
3. a kind of high school chemical experiment test tube brush according to claim 2, it is characterised in that：The mounting plate (13)
Top and the side for being located at detergent storage box (14) are fixedly connected with first pressure and switch (15), babinet (1) inner wall
Top is fixedly connected with second pressure switch (16).
4. a kind of high school chemical experiment test tube brush according to claim 1, it is characterised in that：The elevating screw thread bar
(8) top is fixedly connected with switchs (16) compatible pressing plate (17) with first pressure switch (15) and second pressure, described
Side at the top of babinet (1) inner wall is fixedly connected with accumulator (18).
5. a kind of high school chemical experiment test tube brush according to claim 2, it is characterised in that：The detergent storage box
(14) bottom is communicated with outlet tube (19), and the side of detergent storage box (14) is communicated with inlet tube (20).
6. a kind of high school chemical experiment test tube brush according to claim 1, it is characterised in that：The babinet (1) is just
Face is installed with control switch (21), and the side of babinet (1) is fixedly connected with USB charging interface (22), the babinet (1)
Top be fixedly connected with Anti-slip handle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879811.9U CN207679065U (en) | 2017-12-28 | 2017-12-28 | A kind of high school chemical experiment test tube brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879811.9U CN207679065U (en) | 2017-12-28 | 2017-12-28 | A kind of high school chemical experiment test tube brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207679065U true CN207679065U (en) | 2018-08-03 |
Family
ID=62993260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721879811.9U Expired - Fee Related CN207679065U (en) | 2017-12-28 | 2017-12-28 | A kind of high school chemical experiment test tube brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207679065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760661A (en) * | 2020-06-09 | 2020-10-13 | 范兰 | Self-cleaning baking soda mill |
| CN113289997A (en) * | 2021-06-10 | 2021-08-24 | 陶琪 | Clinical laboratory uses test tube cleaning brush |
-
2017
- 2017-12-28 CN CN201721879811.9U patent/CN207679065U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760661A (en) * | 2020-06-09 | 2020-10-13 | 范兰 | Self-cleaning baking soda mill |
| CN113289997A (en) * | 2021-06-10 | 2021-08-24 | 陶琪 | Clinical laboratory uses test tube cleaning brush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20181228 |