Disposable degradable plastic sampling tube

Abstract

The utility model relates to the technical field of sampling tubes, and discloses a disposable degradable plastic sampling tube which comprises a plastic tube shell, a label clamp is fixedly connected to the outside of the plastic tube shell, a plastic clamping plate is movably connected to the outside of the label clamp, and a clamping plate lock catch is fixedly connected to the outside of the plastic clamping plate. A clamping plate lock catch is arranged in the plastic pipe shell, a lock catch cylinder is movably sleeved with the clamping plate lock catch, a plastic pipe cap is movably sleeved with the outer portion of the plastic pipe shell, a rubber plug hole is formed in the plastic pipe cap, an anti-skid rubber plug is movably sleeved with the rubber plug hole, and the bottom of the anti-skid rubber plug is fixedly connected with a sampling suction pipe. According to the utility model, through the arrangement of the label clamp, the label of the sampling tube is fixed between the plastic clamping plate and the label clamp, so that an operator can conveniently replace the label of the sampling tube, the situation that the label of the sampling tube falls off due to the fact that the label is not stably adhered is avoided, and the use experience of the operator is effectively optimized.

Description

Technical Field

[0001] This utility model relates to the field of sampling tube technology, and more specifically to a disposable biodegradable plastic sampling tube. Background Technology

[0002] Disposable biodegradable plastic sampling tubes are disposable tools widely used in laboratories, medical fields, and environmental protection. Under specific environmental conditions, these tubes can rapidly decompose into non-toxic substances, thus avoiding long-term environmental impacts and protecting the health of the ecosystem.

[0003] Existing disposable biodegradable plastic sampling tubes require operators to affix labels to the outside of the tubes to facilitate quick identification of the contents. However, the labels may fall off due to insufficient adhesion or liquid contamination, thus affecting the user experience.

[0004] Existing disposable biodegradable plastic sampling tubes require operators to use sampling pipettes to extract samples during daily use. However, because the samples in the tubes are different, multiple sampling pipettes are needed to prevent sample mixing and interference, which affects the operator's experience when using the sampling tubes. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a disposable biodegradable plastic sampling tube to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: a disposable biodegradable plastic sampling tube, comprising a plastic tube shell, a label clip fixedly connected to the outside of the plastic tube shell, a plastic clamp movably connected to the outside of the label clip, a clamp lock fixedly connected to the outside of the plastic clamp, a lock cylinder movably sleeved inside the clamp lock, a plastic tube cap movably sleeved to the outside of the plastic tube shell, a rubber plug hole provided inside the plastic tube cap, an anti-slip rubber plug movably sleeved inside the rubber plug hole, and a sampling pipette fixedly connected to the bottom of the anti-slip rubber plug.

[0007] Furthermore, the outer fixed connection of the plastic tube shell has a grooved surface.

[0008] Furthermore, a sampling tube base is fixedly connected to the bottom of the plastic tube shell, and a rubber pad is fixedly connected to the bottom of the sampling tube base.

[0009] Furthermore, a pipe opening ring is fixedly connected to the outside of the plastic pipe shell, a rubber rope is movably sleeved inside the pipe opening ring, and a plastic pipe cap is fixedly connected to the outside of the rubber rope.

[0010] Furthermore, a limiting ring is fixedly connected to the outside of the anti-slip rubber plug, and a straw airbag is fixedly connected to the top of the limiting ring.

[0011] Furthermore, the bottom of the plastic tube cap is provided with a threaded groove, and the tube cap interface is movably sleeved inside the threaded groove.

[0012] Furthermore, the plastic tube shell is externally fixedly connected to a suspension ring.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This utility model, by providing a label clip, facilitates the mutual compression between the label clip installed on the outside of the plastic tube shell and the connected plastic clamp plate. The clamp plate locking buckle and locking cylinder installed on the outside of the plastic clamp plate interlock, thereby fixing the label of the sampling tube between the plastic clamp plate and the label clip. This not only makes it convenient for the operator to change the sampling tube label, but also prevents the sampling tube label from falling off due to unstable label adhesion, effectively optimizing the operator's user experience.

[0015] 2. This utility model features a sampling pipette with a rubber stopper hole in the plastic cap that fits over the outer shell of the plastic tube. A non-slip rubber stopper is then attached to the pipette, allowing the operator to easily use the pipette by pulling the non-slip rubber stopper during sampling. This effectively facilitates the operator's quick extraction of samples from the sampling tube and improves the user experience. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the label holder structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the plastic tube cap structure of this utility model.

[0019] Figure 4 This is a schematic diagram of the sampling tube base structure of this utility model.

[0020] The attached diagram is labeled as follows: 1. Plastic tube outer shell; 2. Label clip; 3. Plastic clamp; 4. Clamp lock; 5. Lock cylinder; 6. Plastic tube cap; 7. Rubber plug hole; 8. Anti-slip rubber plug; 9. Sampling pipette; 101. Gradient dial indicator; 102. Sampling tube base; 103. Rubber pad; 104. Tube opening ring; 105. Rubber rope; 106. Limiting ring; 107. Pipe air bladder; 108. Threaded groove; 109. Tube cap interface; 110. Suspension ring. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The disposable biodegradable plastic sampling tube involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Reference Figure 1-4 This utility model provides a disposable biodegradable plastic sampling tube, including a plastic tube shell 1, a label clip 2 fixedly connected to the outside of the plastic tube shell 1, a plastic clamp 3 movably connected to the outside of the label clip 2, a clamp lock 4 fixedly connected to the outside of the plastic clamp 3, and a locking cylinder 5 movably sleeved inside the clamp lock 4. This allows the label clip 2 installed on the outside of the plastic tube shell 1 to press against the connected plastic clamp 3, and the clamp lock 4 and locking cylinder 5 to lock together, thus fixing the label of the sampling tube between the plastic clamp 3 and the label clip 2. This not only makes it convenient for the operator to change the sampling tube label, but also prevents sampling problems caused by unstable label adhesion. The removal of the tube label effectively optimizes the user experience. A plastic tube cap 6 is movably fitted onto the outside of the plastic tube shell 1. A rubber stopper hole 7 is provided inside the plastic tube cap 6, and an anti-slip rubber stopper 8 is movably fitted inside the rubber stopper hole 7. A sampling pipette 9 is fixedly connected to the bottom of the anti-slip rubber stopper 8. By using the rubber stopper hole 7 on the plastic tube cap 6, the anti-slip rubber stopper 8 can be easily used by the operator to pull the anti-slip rubber stopper 8 to use the sampling pipette 9 for sampling. This effectively facilitates the operator's quick extraction of samples from the sampling tube, improving the user experience.

[0023] In a preferred embodiment, a textured dial indicator 101 is fixedly connected to the outside of the plastic tube shell 1, which facilitates the operator's observation of the amount of material inside the sampling tube through the textured dial indicator 101 printed on the outside of the plastic tube shell 1.

[0024] In a preferred embodiment, a sampling tube base 102 is fixedly connected to the bottom of the plastic tube shell 1, and a rubber pad 103 is fixedly connected to the bottom of the sampling tube base 102. This facilitates the placement of the sampling tube by means of the sampling tube base 102 installed at the bottom of the plastic tube shell 1, and the rubber pad 103 installed at the bottom of the sampling tube base 102 is used to reduce the impact on the sampling tube when it is bumped or knocked.

[0025] In a preferred embodiment, a tube opening ring 104 is fixedly connected to the outside of the plastic tube shell 1, a rubber rope 105 is movably sleeved inside the tube opening ring 104, and a plastic tube cap 6 is fixedly connected to the outside of the rubber rope 105. This facilitates the connection of the rubber rope 105 through the groove of the tube opening ring 104, and the use of the plastic tube cap 6 connected by the rubber rope 105 to prevent the plastic tube cap 6 from falling off when separating it from the plastic tube shell 1, thereby optimizing the user experience of the sampling tube.

[0026] In a preferred embodiment, the anti-slip rubber stopper 8 is externally fixedly connected to a limiting ring 106, which helps to prevent the anti-slip rubber stopper 8 from being trapped in the tube due to excessive force. The top of the limiting ring 106 is fixedly connected to a straw airbag 107, which helps the operator to press the straw airbag 107 to generate suction for the sampling straw 9, making it convenient for the operator to take samples.

[0027] In a preferred embodiment, the bottom of the plastic tube cap 6 is provided with a threaded groove 108, and the inside of the threaded groove 108 is movably fitted with the tube cap interface 109, which facilitates the engagement of the threaded groove 108 with the tube cap interface 109, and can effectively fix the connection between the plastic tube shell 1 and the plastic tube cap 6.

[0028] In a preferred embodiment, a suspension ring 110 is fixedly connected to the outside of the plastic tube shell 1, which facilitates the operator in suspending or connecting multiple sampling tubes by means of the suspension ring 110 installed on the outside of the plastic tube shell 1.

[0029] The working principle of this utility model is as follows: The disposable biodegradable plastic sampling tube is pressed together by a label clip 2 installed on the outside of the plastic tube shell 1 and a connected plastic clamp 3. The clamp 4 and the locking cylinder 5 installed on the outside of the plastic clamp 3 are interlocked to fix the label of the sampling tube between the plastic clamp 3 and the label clip 2. This not only makes it convenient for the operator to change the label of the sampling tube, but also prevents the label from falling off due to unstable label adhesion, effectively optimizing the user experience. The rubber plug hole 7 of the plastic tube cap 6 that is sleeved on the outside of the plastic tube shell 1 is used to fit an anti-slip rubber plug 8. The sampling pipette 9 connected to the bottom of the anti-slip rubber plug 8 allows the operator to easily use the sampling pipette 9 to take samples by pulling the anti-slip rubber plug 8. This effectively facilitates the operator to quickly extract the sample from the sampling tube and improves the user experience.

[0030] The outer surface of the plastic tube shell 1 is fixedly connected to the grooved dial indicator 101, which facilitates the operator's observation of the amount of material inside the sampling tube through the grooved dial indicator 101 printed on the outer surface of the plastic tube shell 1. The bottom of the plastic tube shell 1 is fixedly connected to the sampling tube base 102, and the bottom of the sampling tube base 102 is fixedly connected to the rubber pad 103. This facilitates the placement of the sampling tube by the sampling tube base 102 installed at the bottom of the plastic tube shell 1, and the rubber pad 103 installed at the bottom of the sampling tube base 102 is used to reduce the impact on the sampling tube when it is bumped or knocked.

[0031] The outer casing of the plastic tube 1 is externally fixedly connected to a tube opening ring 104. A rubber rope 105 is movably sleeved inside the tube opening ring 104. A plastic tube cap 6 is externally fixedly connected to the rubber rope 105. This facilitates the connection of the rubber rope 105 through the groove of the tube opening ring 104 and prevents the plastic tube cap 6 from falling off when it is separated from the plastic tube casing 1, thereby optimizing the user experience of the sampling tube. A limiting ring 106 is externally fixedly connected to the anti-slip rubber stopper 8. This helps prevent the anti-slip rubber stopper 8 from sinking into the tube due to excessive force. A straw airbag 107 is fixedly connected to the top of the limiting ring 106, which allows the operator to press the straw airbag 107 to generate suction for the sampling straw 9, making it convenient for the operator to take samples.

[0032] The bottom of the plastic tube cap 6 is provided with a threaded groove 108. The inside of the threaded groove 108 is fitted with the tube cap interface 109, which facilitates the engagement of the threaded groove 108 with the tube cap interface 109. This can effectively fix the connection between the plastic tube shell 1 and the plastic tube cap 6. The outside of the plastic tube shell 1 is fixedly connected with a suspension ring 110, which facilitates the operator to suspend or connect multiple sampling tubes in series.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0034] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0035] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A disposable biodegradable plastic sampling tube, comprising a plastic tube shell (1), characterized in that: The label clip (2) is fixedly connected to the outside of the plastic tube shell (1), the plastic clip (2) is movably connected to the outside of the plastic clip (2), the plastic clip (3) is fixedly connected to the outside of the plastic clip (3), the clip lock (4) is movably sleeved inside the clip lock (4), the plastic tube cap (6) is movably sleeved outside the plastic tube shell (1), the plastic tube cap (6) has a rubber plug hole (7) inside, the anti-slip rubber plug (8) is movably sleeved inside the rubber plug hole (7), and the bottom of the anti-slip rubber plug (8) is fixedly connected to the sampling pipette (9).

2. The disposable biodegradable plastic sampling tube according to claim 1, characterized in that: The plastic tube shell (1) is externally fixedly connected to the grooved surface (101).

3. The disposable biodegradable plastic sampling tube according to claim 1, characterized in that: The bottom of the plastic tube shell (1) is fixedly connected to the sampling tube base (102), and the bottom of the sampling tube base (102) is fixedly connected to the rubber pad (103).

4. The disposable biodegradable plastic sampling tube according to claim 1, characterized in that: The outer side of the plastic tube shell (1) is fixedly connected to the tube opening ring (104), the inner side of the tube opening ring (104) is movably connected to the rubber rope (105), and the outer side of the rubber rope (105) is fixedly connected to the plastic tube cap (6).

5. The disposable biodegradable plastic sampling tube according to claim 1, characterized in that: The anti-slip rubber plug (8) is externally fixedly connected to a limiting ring (106), and the top of the limiting ring (106) is fixedly connected to a straw airbag (107).

6. The disposable biodegradable plastic sampling tube according to claim 1, characterized in that: The bottom of the plastic tube cap (6) is provided with a threaded groove (108), and the tube cap interface (109) is movably sleeved inside the threaded groove (108).

7. The disposable biodegradable plastic sampling tube according to claim 1, characterized in that: The plastic tube shell (1) is externally fixedly connected to the suspension ring (110).

Images