Test tube convenient to clean for test

Abstract

The test tube convenient to clean comprises a tube body, the tube body comprises a tube body, a tube opening and a tube bottom, a sealing mechanism is clamped in the tube body, the top of the sealing mechanism is fixedly connected with a lap joint piece, the top face of the lap joint piece is fixedly connected with a knob mechanism, and the knob mechanism is fixedly connected with the tube opening. The middle of the sealing mechanism, the middle of the lap joint piece and the middle of the rotary knob mechanism are each rotationally connected with a cleaning mechanism, and the surface of the pipe body is sleeved with an anti-falling sleeve. According to the test tube convenient to clean, through the arrangement of the cleaning mechanism, when the tube body is cleaned, a knob mechanism is fixed to the tube body, meanwhile, the tube body can be sealed, and then a rotating handle is rotated to drive a side wall cleaning rod and a bottom cleaning disc to rotate synchronously; and the cleaning pieces made of silica gel and arranged on the side wall cleaning rods and the bottom cleaning disc can rub attachments on the inner side wall and the bottom of the tube body, use is easy and convenient, and the cleaning effect of the test tube for the experiment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to test test tube technical field, concretely relates to a test test tube convenient to clear up. BACKGROUND

[0002] Test test tube is a kind of glass container commonly used in laboratory, mainly used for sample storage, mixing or heating in chemical, physical or biological experiment.Test tube shape is generally cylindrical, opening is wide, one end is closed circular bottom, the other end is opening, it is convenient to take sample, add material, carry out observation etc.Test tube is usually made of high-temperature resistant, corrosion-resistant glass material, and some plastic test tubes are suitable for specific experiment, in chemical experiment, test tube is often used to carry out small-scale reaction, because test tube can be heated uniformly, and reaction process is easily observed, it needs to be noted that, after long time of test tube use, adherent on its inner wall is difficult to clean, therefore, a test test tube convenient to clean is needed.

[0003] In the public number CN206746589U disclosed a kind of medical test test tube convenient to clean, although, the medical test test tube convenient to clean, by setting screw groove, screw groove and screw are adapted, so that connecting piece drives first test tube and second test tube are connected together, sealing ring is sealed to the connecting place of first test tube and second test tube, prevents leakage, when washing, first test tube and second test tube can be separated for washing, very convenient;By setting connecting rod, extruding limit clamping block makes that limit spring compression, limit clamping block and through-hole are separated, can be used to hold first test tube and second test tube when first test tube and second test tube are separated for washing, prevent holding outer wall directly to cause test tube to slide, so that test tube is washed more conveniently.

[0004] But, the test test tube convenient to clean, has following's shortcoming: the bottom of test tube and inner side space is relatively narrow, and after long time of test tube use, bottom wall and inner wall can be attached contaminant, rely on water flushing alone and be difficult to clean thoroughly;And test tube is usually glass material, breakage can be caused when meeting collision. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problems as follows: the bottom of test tube and inner side are scraped and cleaned on adherent contaminant;And the whole test tube is protected.

[0006] The purpose of the utility model can be realized by the following technical solutions:

[0007] The utility model provides a test test tube convenient to clean, including the pipe body, the pipe body includes the pipe body, the pipe mouth and the pipe bottom, the inside joint of pipe body is equipped with sealing mechanism, the top fixed connection of sealing mechanism is equipped with the lap joint sheet, the top fixed connection of lap joint sheet is equipped with the knob mechanism, the middle part rotation of sealing mechanism, lap joint sheet and knob mechanism is all equipped with cleaning mechanism, the surface of pipe body is equipped with the anti -falling cover, the bottom of anti -falling cover is equipped with sucking disc mechanism, the cleaning mechanism includes the rotation connecting rod of the middle part rotation of sealing mechanism, lap joint sheet and knob mechanism, the bottom fixed connection of rotation connecting rod is equipped with the sidewall cleaning stick, the bottom end of sidewall cleaning stick is equipped with the bottom cleaning disc, the sucking disc mechanism includes the embedding disc of the bottom fixed connection of anti -falling cover, the bottom of embedding disc is equipped with sucking disc.

[0008] As a further scheme of the utility model: the sealing mechanism includes the bottom rubber plug jointed in the inside of the pipe body, the top fixed connection of bottom rubber plug is equipped with vacuum receiving column, the top of vacuum receiving column is equipped with top rubber plug, and the bottom rubber plug is fixedly connected to the bottom surface of the lap joint sheet.

[0009] As a further scheme of the utility model: the lap joint sheet is attached to the top surface of the pipe mouth, and the material of the lap joint sheet is rubber material.

[0010] As a further scheme of the utility model: the surface of the sidewall cleaning stick and the bottom cleaning disc is provided with a cleaning sheet, and the material of the cleaning sheet is silica gel.

[0011] As a further scheme of the utility model: the top end of the rotation connecting rod is fixedly connected with a rotation handle, the surface of the rotation handle is sleeved with an anti-skid sleeve, and the material of the anti-skid sleeve is rubber.

[0012] As a further scheme of the utility model: the surface of the anti-falling cover is provided with a hand-holding sleeve, and the surface of the hand-holding sleeve is provided with anti-skid lines.

[0013] As a further scheme of the utility model: the knob mechanism includes a knob cap fixedly connected to the top surface of the lap joint sheet, and the surface of the knob cap is provided with anti-skid lines.

[0014] The utility model has the advantages of:

[0015] 1. By the setting of the cleaning mechanism, when cleaning the pipe body, the knob mechanism is fixed to the pipe body, the pipe body can be sealed, then the rotation handle is rotated to drive the sidewall cleaning stick and the bottom cleaning disc to rotate synchronously, so that the silica gel cleaning sheet arranged on the sidewall cleaning stick and the bottom cleaning disc can scrape the attachments on the inner sidewall and the bottom of the pipe body, which is simple and convenient to use and improves the cleaning effect of the experimental test tube.

[0016] 2, through the comprehensive setting of the anti-falling sleeve and the suction cup mechanism, the pipe body is sleeved in the inside of the anti-falling sleeve, so that the pipe body is weakened by the impact force of external force, and the suction cup at the bottom of the anti-falling sleeve can be fixed on the desktop together with the pipe body by the principle of vacuum negative pressure adsorption, so that the test tube can be stably protected when placed alone. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further described below in combination with the drawings.

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the pipe body split structure schematic diagram of the utility model;

[0020] Figure 3 It is the anti-falling sleeve and the suction cup mechanism structure schematic diagram of the utility model;

[0021] Figure 4 It is the cleaning mechanism split structure schematic diagram of the utility model.

[0022] In the drawing: 1, pipe body;101, pipe body;102, pipe orifice;103, pipe bottom;4, sealing mechanism;401, bottom rubber plug;402, vacuum receiving column;403, top rubber plug;5, lapping piece;6, knob mechanism;601, knob cap;601, anti-slip pattern;7, cleaning mechanism;701, rotary connecting rod;702, side wall cleaning rod;703, bottom cleaning disc;8, anti-falling sleeve;9, suction cup mechanism;901, embedded disc;902, suction cup;10, cleaning piece;11, rotary handle;12, anti-slip sleeve;13, handheld sleeve. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] As Figures 1-4As shown, an easy-to-clean test tube includes a tube body 1, which comprises a tube body 101, a tube opening 102, and a tube bottom 103. A sealing mechanism 4 is snapped into the inside of the tube body 101. An overlapping piece 5 is fixedly connected to the top of the sealing mechanism 4, and a knob mechanism 6 is fixedly connected to the top surface of the overlapping piece 5. A cleaning mechanism 7 is rotatably connected to the middle of the sealing mechanism 4, the overlapping piece 5, and the knob mechanism 6. The cleaning mechanism 7 improves the cleaning effect of the test tube. A shock-resistant sleeve 8 is fitted onto the surface of the tube body 101. The bottom is provided with a suction cup mechanism 9; the cleaning mechanism 7 includes a rotating connecting rod 701 rotatably connected to the middle of the sealing mechanism 4, the overlapping piece 5 and the knob mechanism 6, the bottom of the rotating connecting rod 701 is fixedly connected with a side wall cleaning rod 702, and the bottom end of the side wall cleaning rod 702 is provided with a bottom cleaning plate 703; the suction cup mechanism 9 includes an embedding plate 901 fixedly connected to the bottom of the anti-fall cover 8, and the bottom of the embedding plate 901 is provided with a suction cup 902. Through the combined arrangement of the anti-fall cover 8 and the suction cup mechanism 9, a stable protection function can be achieved;

[0025] like Figure 2 As shown, the sealing mechanism 4 includes a bottom rubber plug 401 that is snapped into the inside of the tube body 101. A vacuum support column 402 is fixedly connected to the top of the bottom rubber plug 401. A top rubber plug 403 is provided on the top of the vacuum support column 402. The top rubber plug 403 is fixedly connected to the bottom surface of the overlapping piece 5. Through the setting of the sealing mechanism 4, the bottom rubber plug 401 and the top rubber plug 403 can achieve the effect of double sealing and fixing of the tube body 1, while forming a vacuum between them, which improves the sealing and sound insulation effect.

[0026] like Figure 2 As shown, the overlapping piece 5 is attached to the top surface of the tube body 101, and the material of the overlapping piece 5 is rubber. By setting the overlapping piece 5, the sealing performance of the tube body 101 is improved on the one hand, and the tube body 101 is prevented from being damaged by excessive rotational external force on the other hand.

[0027] like Figure 4 As shown, the surfaces of the side wall cleaning rod 702 and the bottom cleaning disc 703 are both provided with cleaning discs 10. The cleaning discs 10 are made of silicone. The silicone cleaning discs 10 can efficiently scrape the inside of the tube 1 and remove the hard-to-clean deposits.

[0028] like Figure 1 and 4 As shown, a rotating handle 11 is fixedly connected to the top of the rotating connecting rod 701. An anti-slip sleeve 12 is fitted onto the surface of the rotating handle 11. The anti-slip sleeve 12 is made of rubber and serves to prevent slipping.

[0029] like Figure 3As shown, the surface of the anti-falling sleeve 8 is provided with a hand holding sleeve 13, and the surface of the hand holding sleeve 13 is provided with anti-skid lines. Through the arrangement of the hand holding sleeve 13 provided with the anti-skid lines, the hand holding friction is increased, and the pipe body 1 is prevented from falling off;

[0030] As shown in the drawings, the knob mechanism 6 comprises a knob cap 601 fixedly connected to the top surface of the lap piece 5, and the surface of the knob cap 601 is provided with anti-skid lines 602. Through the arrangement of the knob cap 601 provided with the anti-skid lines 602, the knob cap 601 is conveniently pulled out on the pipe body 1. Figure 1

[0031] The working principle of the utility model is as follows: when the pipe body 1 is cleaned, the knob mechanism 6 is fixed to the pipe body 1, and the pipe body 1 can be sealed at the same time. Then, the rotating handle 11 is rotated to drive the side wall cleaning rod 702 and the bottom cleaning disc 703 to rotate synchronously, so that the cleaning pieces 10 made of silica gel and arranged on the side wall cleaning rod 702 and the bottom cleaning disc 703 can scratch the attachments on the inner side wall and the bottom of the pipe body 1.

[0032] The pipe body 1 is sleeved on the inside of the anti-falling sleeve 8, so that the impact force of the pipe body 1 is weakened by external force, and the suction cups 902 at the bottom of the anti-falling sleeve 8 can be fixed to the desktop together with the pipe body 1 by using the principle of vacuum negative pressure adsorption.

[0033] The above embodiment of the utility model is described in detail, but the content described can only be the preferred embodiment of the utility model, and cannot be considered as limiting the scope of the utility model. Any equivalent changes and improvements within the scope of the utility model application should still belong to the patent coverage range of the utility model.​

Claims

1. A test tube for ease of cleaning comprising a tube body (1), characterised in that: The pipe body (1) includes a pipe body (101), a pipe opening (102) and a pipe bottom (103), the inside of the pipe body (101) is clamped with a sealing mechanism (4), the top of the sealing mechanism (4) is fixedly connected with an overlapping sheet (5), the top surface of the overlapping sheet (5) is fixedly connected with a knob mechanism (6), the middle part of the sealing mechanism (4), the overlapping sheet (5) and the knob mechanism (6) are all rotationally connected with a cleaning mechanism (7), the surface of the pipe body (101) is sleeved with a fall-proof sleeve (8), the bottom of the fall-proof sleeve (8) is provided with a suction disc mechanism (9). The cleaning mechanism (7) includes a rotating connecting rod (701) rotationally connected to the middle part of the sealing mechanism (4), the overlapping sheet (5) and the knob mechanism (6), the bottom of the rotating connecting rod (701) is fixedly connected with a sidewall cleaning rod (702), the bottom end of the sidewall cleaning rod (702) is provided with a bottom cleaning disc (703). The suction disc mechanism (9) includes an embedded disc (901) fixedly connected to the bottom of the fall-proof sleeve (8), the bottom of the embedded disc (901) is provided with a suction disc (902).

2. The test tube for easy cleaning according to claim 1, wherein The sealing mechanism (4) includes a bottom rubber plug (401) clamped in the inside of the pipe body (101), the top of the bottom rubber plug (401) is fixedly connected with a vacuum receiving column (402), the top of the vacuum receiving column (402) is provided with a top rubber plug (403), the top rubber plug (403) is fixedly connected to the bottom surface of the overlapping sheet (5).

3. The test tube for easy cleaning according to claim 1, wherein The overlapping sheet (5) is attached to the top surface of the pipe opening (102), and the material of the overlapping sheet (5) is rubber material.

4. The test tube for easy cleaning according to claim 1, wherein The surface of the sidewall cleaning rod (702) and the bottom cleaning disc (703) is provided with a cleaning sheet (10), and the material of the cleaning sheet (10) is silica gel.

5. The test tube for easy cleaning according to claim 1, wherein The top end of the rotating connecting rod (701) is fixedly connected with a rotating handle (11), the surface of the rotating handle (11) is sleeved with an anti-skid sleeve (12), and the material of the anti-skid sleeve (12) is rubber.

6. The test tube for easy cleaning according to claim 1, wherein The surface of the fall-proof sleeve (8) is provided with a hand holding sleeve (13), and the surface of the hand holding sleeve (13) is provided with anti-skid lines.

7. The test tube for easy cleaning according to claim 1, wherein The knob mechanism (6) includes a knob cap (601) fixedly connected to the top surface of the overlapping sheet (5), and the surface of the knob cap (601) is provided with anti-skid lines (602).

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